MAINTAINERS

   1
   2
   3         List of maintainers and how to submit kernel changes
   4
   5 Please try to follow the guidelines below.  This will make things
   6 easier on the maintainers.  Not all of these guidelines matter for every
   7 trivial patch so apply some common sense.
   8
   9 1.      Always _test_ your changes, however small, on at least 4 or
  10         5 people, preferably many more.
  11
  12 2.      Try to release a few ALPHA test versions to the net. Announce
  13         them onto the kernel channel and await results. This is especially
  14         important for device drivers, because often that's the only way
  15         you will find things like the fact version 3 firmware needs
  16         a magic fix you didn't know about, or some clown changed the
  17         chips on a board and not its name.  (Don't laugh!  Look at the
  18         SMC etherpower for that.)
  19
  20 3.      Make sure your changes compile correctly in multiple
  21         configurations. In particular check that changes work both as a
  22         module and built into the kernel.
  23
  24 4.      When you are happy with a change make it generally available for
  25         testing and await feedback.
  26
  27 5.      Make a patch available to the relevant maintainer in the list. Use
  28         'diff -u' to make the patch easy to merge. Be prepared to get your
  29         changes sent back with seemingly silly requests about formatting
  30         and variable names.  These aren't as silly as they seem. One
  31         job the maintainers (and especially Linus) do is to keep things
  32         looking the same. Sometimes this means that the clever hack in
  33         your driver to get around a problem actually needs to become a
  34         generalized kernel feature ready for next time.
  35
  36         PLEASE check your patch with the automated style checker
  37         (scripts/checkpatch.pl) to catch trivial style violations.
  38         See Documentation/process/coding-style.rst for guidance here.
  39
  40         PLEASE CC: the maintainers and mailing lists that are generated
  41         by scripts/get_maintainer.pl.  The results returned by the
  42         script will be best if you have git installed and are making
  43         your changes in a branch derived from Linus' latest git tree.
  44         See Documentation/process/submitting-patches.rst for details.
  45
  46         PLEASE try to include any credit lines you want added with the
  47         patch. It avoids people being missed off by mistake and makes
  48         it easier to know who wants adding and who doesn't.
  49
  50         PLEASE document known bugs. If it doesn't work for everything
  51         or does something very odd once a month document it.
  52
  53         PLEASE remember that submissions must be made under the terms
  54         of the Linux Foundation certificate of contribution and should
  55         include a Signed-off-by: line.  The current version of this
  56         "Developer's Certificate of Origin" (DCO) is listed in the file
  57         Documentation/process/submitting-patches.rst.
  58
  59 6.      Make sure you have the right to send any changes you make. If you
  60         do changes at work you may find your employer owns the patch
  61         not you.
  62
  63 7.      When sending security related changes or reports to a maintainer
  64         please Cc: security@kernel.org, especially if the maintainer
  65         does not respond. Please keep in mind that the security team is
  66         a small set of people who can be efficient only when working on
  67         verified bugs. Please only Cc: this list when you have identified
  68         that the bug would present a short-term risk to other users if it
  69         were publicly disclosed. For example, reports of address leaks do
  70         not represent an immediate threat and are better handled publicly,
  71         and ideally, should come with a patch proposal. Please do not send
  72         automated reports to this list either. Such bugs will be handled
  73         better and faster in the usual public places.
  74
  75 8.      Happy hacking.
  76
  77 Descriptions of section entries:
  78
  79         P: Person (obsolete)
  80         M: Mail patches to: FullName <address@domain>
  81         R: Designated reviewer: FullName <address@domain>
  82            These reviewers should be CCed on patches.
  83         L: Mailing list that is relevant to this area
  84         W: Web-page with status/info
  85         B: URI for where to file bugs. A web-page with detailed bug
  86            filing info, a direct bug tracker link, or a mailto: URI.
  87         C: URI for chat protocol, server and channel where developers
  88            usually hang out, for example irc://server/channel.
  89         Q: Patchwork web based patch tracking system site
  90         T: SCM tree type and location.
  91            Type is one of: git, hg, quilt, stgit, topgit
  92         S: Status, one of the following:
  93            Supported:   Someone is actually paid to look after this.
  94            Maintained:  Someone actually looks after it.
  95            Odd Fixes:   It has a maintainer but they don't have time to do
  96                         much other than throw the odd patch in. See below..
  97            Orphan:      No current maintainer [but maybe you could take the
  98                         role as you write your new code].
  99            Obsolete:    Old code. Something tagged obsolete generally means
 100                         it has been replaced by a better system and you
 101                         should be using that.
 102         F: Files and directories with wildcard patterns.
 103            A trailing slash includes all files and subdirectory files.
 104            F:   drivers/net/    all files in and below drivers/net
 105            F:   drivers/net/*   all files in drivers/net, but not below
 106            F:   */net/*         all files in "any top level directory"/net
 107            One pattern per line.  Multiple F: lines acceptable.
 108         N: Files and directories with regex patterns.
 109            N:   [^a-z]tegra     all files whose path contains the word tegra
 110            One pattern per line.  Multiple N: lines acceptable.
 111            scripts/get_maintainer.pl has different behavior for files that
 112            match F: pattern and matches of N: patterns.  By default,
 113            get_maintainer will not look at git log history when an F: pattern
 114            match occurs.  When an N: match occurs, git log history is used
 115            to also notify the people that have git commit signatures.
 116         X: Files and directories that are NOT maintained, same rules as F:
 117            Files exclusions are tested before file matches.
 118            Can be useful for excluding a specific subdirectory, for instance:
 119            F:   net/
 120            X:   net/ipv6/
 121            matches all files in and below net excluding net/ipv6/
 122         K: Keyword perl extended regex pattern to match content in a
 123            patch or file.  For instance:
 124            K: of_get_profile
 125               matches patches or files that contain "of_get_profile"
 126            K: \b(printk|pr_(info|err))\b
 127               matches patches or files that contain one or more of the words
 128               printk, pr_info or pr_err
 129            One regex pattern per line.  Multiple K: lines acceptable.
 130
 131 Note: For the hard of thinking, this list is meant to remain in alphabetical
 132 order. If you could add yourselves to it in alphabetical order that would be
 133 so much easier [Ed]
 134
 135 Maintainers List (try to look for most precise areas first)
 136
 137                 -----------------------------------
 138
 139 3C59X NETWORK DRIVER
 140 M:      Steffen Klassert <klassert@kernel.org>
 141 L:      netdev@vger.kernel.org
 142 S:      Odd Fixes
 143 F:      Documentation/networking/vortex.txt
 144 F:      drivers/net/ethernet/3com/3c59x.c
 145
 146 3CR990 NETWORK DRIVER
 147 M:      David Dillow <dave@thedillows.org>
 148 L:      netdev@vger.kernel.org
 149 S:      Maintained
 150 F:      drivers/net/ethernet/3com/typhoon*
 151
 152 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
 153 M:      Adam Radford <aradford@gmail.com>
 154 L:      linux-scsi@vger.kernel.org
 155 W:      http://www.lsi.com
 156 S:      Supported
 157 F:      drivers/scsi/3w-*
 158
 159 53C700 AND 53C700-66 SCSI DRIVER
 160 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
 161 L:      linux-scsi@vger.kernel.org
 162 S:      Maintained
 163 F:      drivers/scsi/53c700*
 164
 165 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
 166 M:      Alexander Aring <alex.aring@gmail.com>
 167 M:      Jukka Rissanen <jukka.rissanen@linux.intel.com>
 168 L:      linux-bluetooth@vger.kernel.org
 169 L:      linux-wpan@vger.kernel.org
 170 S:      Maintained
 171 F:      net/6lowpan/
 172 F:      include/net/6lowpan.h
 173 F:      Documentation/networking/6lowpan.txt
 174
 175 6PACK NETWORK DRIVER FOR AX.25
 176 M:      Andreas Koensgen <ajk@comnets.uni-bremen.de>
 177 L:      linux-hams@vger.kernel.org
 178 S:      Maintained
 179 F:      drivers/net/hamradio/6pack.c
 180
 181 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 182 M:      Realtek linux nic maintainers <nic_swsd@realtek.com>
 183 L:      netdev@vger.kernel.org
 184 S:      Maintained
 185 F:      drivers/net/ethernet/realtek/r8169.c
 186
 187 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 188 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 189 L:      linux-serial@vger.kernel.org
 190 S:      Maintained
 191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 192 F:      drivers/tty/serial/8250*
 193 F:      include/linux/serial_8250.h
 194
 195 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 196 L:      netdev@vger.kernel.org
 197 S:      Orphan / Obsolete
 198 F:      drivers/net/ethernet/8390/
 199
 200 9P FILE SYSTEM
 201 M:      Eric Van Hensbergen <ericvh@gmail.com>
 202 M:      Ron Minnich <rminnich@sandia.gov>
 203 M:      Latchesar Ionkov <lucho@ionkov.net>
 204 L:      v9fs-developer@lists.sourceforge.net
 205 W:      http://swik.net/v9fs
 206 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 207 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 208 S:      Maintained
 209 F:      Documentation/filesystems/9p.txt
 210 F:      fs/9p/
 211 F:      net/9p/
 212 F:      include/net/9p/
 213 F:      include/uapi/linux/virtio_9p.h
 214 F:      include/trace/events/9p.h
 215
 216 A8293 MEDIA DRIVER
 217 M:      Antti Palosaari <crope@iki.fi>
 218 L:      linux-media@vger.kernel.org
 219 W:      https://linuxtv.org
 220 W:      http://palosaari.fi/linux/
 221 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 222 T:      git git://linuxtv.org/anttip/media_tree.git
 223 S:      Maintained
 224 F:      drivers/media/dvb-frontends/a8293*
 225
 226 AACRAID SCSI RAID DRIVER
 227 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 228 L:      linux-scsi@vger.kernel.org
 229 W:      http://www.adaptec.com/
 230 S:      Supported
 231 F:      Documentation/scsi/aacraid.txt
 232 F:      drivers/scsi/aacraid/
 233
 234 ABI/API
 235 L:      linux-api@vger.kernel.org
 236 F:      include/linux/syscalls.h
 237 F:      kernel/sys_ni.c
 238
 239 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 240 M:      Hans de Goede <hdegoede@redhat.com>
 241 L:      linux-hwmon@vger.kernel.org
 242 S:      Maintained
 243 F:      drivers/hwmon/abituguru.c
 244
 245 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 246 M:      Alistair John Strachan <alistair@devzero.co.uk>
 247 L:      linux-hwmon@vger.kernel.org
 248 S:      Maintained
 249 F:      drivers/hwmon/abituguru3.c
 250
 251 ACCES 104-DIO-48E GPIO DRIVER
 252 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 253 L:      linux-gpio@vger.kernel.org
 254 S:      Maintained
 255 F:      drivers/gpio/gpio-104-dio-48e.c
 256
 257 ACCES 104-IDI-48 GPIO DRIVER
 258 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 259 L:      linux-gpio@vger.kernel.org
 260 S:      Maintained
 261 F:      drivers/gpio/gpio-104-idi-48.c
 262
 263 ACCES 104-IDIO-16 GPIO DRIVER
 264 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 265 L:      linux-gpio@vger.kernel.org
 266 S:      Maintained
 267 F:      drivers/gpio/gpio-104-idio-16.c
 268
 269 ACCES 104-QUAD-8 IIO DRIVER
 270 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 271 L:      linux-iio@vger.kernel.org
 272 S:      Maintained
 273 F:      Documentation/ABI/testing/sysfs-bus-iio-counter-104-quad-8
 274 F:      drivers/iio/counter/104-quad-8.c
 275
 276 ACCES PCI-IDIO-16 GPIO DRIVER
 277 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 278 L:      linux-gpio@vger.kernel.org
 279 S:      Maintained
 280 F:      drivers/gpio/gpio-pci-idio-16.c
 281
 282 ACCES PCIe-IDIO-24 GPIO DRIVER
 283 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 284 L:      linux-gpio@vger.kernel.org
 285 S:      Maintained
 286 F:      drivers/gpio/gpio-pcie-idio-24.c
 287
 288 ACENIC DRIVER
 289 M:      Jes Sorensen <jes@trained-monkey.org>
 290 L:      linux-acenic@sunsite.dk
 291 S:      Maintained
 292 F:      drivers/net/ethernet/alteon/acenic*
 293
 294 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 295 M:      Peter Feuerer <peter@piie.net>
 296 L:      platform-driver-x86@vger.kernel.org
 297 W:      http://piie.net/?section=acerhdf
 298 S:      Maintained
 299 F:      drivers/platform/x86/acerhdf.c
 300
 301 ACER WMI LAPTOP EXTRAS
 302 M:      "Lee, Chun-Yi" <jlee@suse.com>
 303 L:      platform-driver-x86@vger.kernel.org
 304 S:      Maintained
 305 F:      drivers/platform/x86/acer-wmi.c
 306
 307 ACPI
 308 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 309 M:      Len Brown <lenb@kernel.org>
 310 L:      linux-acpi@vger.kernel.org
 311 W:      https://01.org/linux-acpi
 312 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 314 B:      https://bugzilla.kernel.org
 315 S:      Supported
 316 F:      drivers/acpi/
 317 F:      drivers/pnp/pnpacpi/
 318 F:      include/linux/acpi.h
 319 F:      include/linux/fwnode.h
 320 F:      include/acpi/
 321 F:      Documentation/acpi/
 322 F:      Documentation/ABI/testing/sysfs-bus-acpi
 323 F:      Documentation/ABI/testing/configfs-acpi
 324 F:      drivers/pci/*acpi*
 325 F:      drivers/pci/*/*acpi*
 326 F:      drivers/pci/*/*/*acpi*
 327 F:      tools/power/acpi/
 328
 329 ACPI APEI
 330 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 331 M:      Len Brown <lenb@kernel.org>
 332 L:      linux-acpi@vger.kernel.org
 333 R:      Tony Luck <tony.luck@intel.com>
 334 R:      Borislav Petkov <bp@alien8.de>
 335 F:      drivers/acpi/apei/
 336
 337 ACPI COMPONENT ARCHITECTURE (ACPICA)
 338 M:      Robert Moore <robert.moore@intel.com>
 339 M:      Erik Schmauss <erik.schmauss@intel.com>
 340 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 341 L:      linux-acpi@vger.kernel.org
 342 L:      devel@acpica.org
 343 W:      https://acpica.org/
 344 W:      https://github.com/acpica/acpica/
 345 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 347 B:      https://bugzilla.kernel.org
 348 B:      https://bugs.acpica.org
 349 S:      Supported
 350 F:      drivers/acpi/acpica/
 351 F:      include/acpi/
 352 F:      tools/power/acpi/
 353
 354 ACPI FAN DRIVER
 355 M:      Zhang Rui <rui.zhang@intel.com>
 356 L:      linux-acpi@vger.kernel.org
 357 W:      https://01.org/linux-acpi
 358 B:      https://bugzilla.kernel.org
 359 S:      Supported
 360 F:      drivers/acpi/fan.c
 361
 362 ACPI FOR ARM64 (ACPI/arm64)
 363 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 364 M:      Hanjun Guo <hanjun.guo@linaro.org>
 365 M:      Sudeep Holla <sudeep.holla@arm.com>
 366 L:      linux-acpi@vger.kernel.org
 367 S:      Maintained
 368 F:      drivers/acpi/arm64
 369
 370 ACPI PMIC DRIVERS
 371 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 372 M:      Len Brown <lenb@kernel.org>
 373 R:      Andy Shevchenko <andy@infradead.org>
 374 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
 375 L:      linux-acpi@vger.kernel.org
 376 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 377 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 378 B:      https://bugzilla.kernel.org
 379 S:      Supported
 380 F:      drivers/acpi/pmic/
 381
 382 ACPI THERMAL DRIVER
 383 M:      Zhang Rui <rui.zhang@intel.com>
 384 L:      linux-acpi@vger.kernel.org
 385 W:      https://01.org/linux-acpi
 386 B:      https://bugzilla.kernel.org
 387 S:      Supported
 388 F:      drivers/acpi/*thermal*
 389
 390 ACPI VIDEO DRIVER
 391 M:      Zhang Rui <rui.zhang@intel.com>
 392 L:      linux-acpi@vger.kernel.org
 393 W:      https://01.org/linux-acpi
 394 B:      https://bugzilla.kernel.org
 395 S:      Supported
 396 F:      drivers/acpi/acpi_video.c
 397
 398 ACPI WMI DRIVER
 399 L:      platform-driver-x86@vger.kernel.org
 400 S:      Orphan
 401 F:      drivers/platform/x86/wmi.c
 402 F:      include/uapi/linux/wmi.h
 403
 404 AD1889 ALSA SOUND DRIVER
 405 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 406 W:      http://wiki.parisc-linux.org/AD1889
 407 L:      linux-parisc@vger.kernel.org
 408 S:      Maintained
 409 F:      sound/pci/ad1889.*
 410
 411 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 412 M:      Michael Hennerich <michael.hennerich@analog.com>
 413 W:      http://wiki.analog.com/AD5254
 414 W:      http://ez.analog.com/community/linux-device-drivers
 415 S:      Supported
 416 F:      drivers/misc/ad525x_dpot.c
 417
 418 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 419 M:      Michael Hennerich <michael.hennerich@analog.com>
 420 W:      http://wiki.analog.com/AD5398
 421 W:      http://ez.analog.com/community/linux-device-drivers
 422 S:      Supported
 423 F:      drivers/regulator/ad5398.c
 424
 425 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 426 M:      Michael Hennerich <michael.hennerich@analog.com>
 427 W:      http://wiki.analog.com/AD7142
 428 W:      http://ez.analog.com/community/linux-device-drivers
 429 S:      Supported
 430 F:      drivers/input/misc/ad714x.c
 431
 432 AD7877 TOUCHSCREEN DRIVER
 433 M:      Michael Hennerich <michael.hennerich@analog.com>
 434 W:      http://wiki.analog.com/AD7877
 435 W:      http://ez.analog.com/community/linux-device-drivers
 436 S:      Supported
 437 F:      drivers/input/touchscreen/ad7877.c
 438
 439 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 440 M:      Michael Hennerich <michael.hennerich@analog.com>
 441 W:      http://wiki.analog.com/AD7879
 442 W:      http://ez.analog.com/community/linux-device-drivers
 443 S:      Supported
 444 F:      drivers/input/touchscreen/ad7879.c
 445
 446 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 447 M:      Jiri Kosina <jikos@kernel.org>
 448 S:      Maintained
 449
 450 ADF7242 IEEE 802.15.4 RADIO DRIVER
 451 M:      Michael Hennerich <michael.hennerich@analog.com>
 452 W:      https://wiki.analog.com/ADF7242
 453 W:      http://ez.analog.com/community/linux-device-drivers
 454 L:      linux-wpan@vger.kernel.org
 455 S:      Supported
 456 F:      drivers/net/ieee802154/adf7242.c
 457 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 458
 459 ADM1025 HARDWARE MONITOR DRIVER
 460 M:      Jean Delvare <jdelvare@suse.com>
 461 L:      linux-hwmon@vger.kernel.org
 462 S:      Maintained
 463 F:      Documentation/hwmon/adm1025
 464 F:      drivers/hwmon/adm1025.c
 465
 466 ADM1029 HARDWARE MONITOR DRIVER
 467 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 468 L:      linux-hwmon@vger.kernel.org
 469 S:      Maintained
 470 F:      drivers/hwmon/adm1029.c
 471
 472 ADM8211 WIRELESS DRIVER
 473 L:      linux-wireless@vger.kernel.org
 474 W:      http://wireless.kernel.org/
 475 S:      Orphan
 476 F:      drivers/net/wireless/admtek/adm8211.*
 477
 478 ADP1653 FLASH CONTROLLER DRIVER
 479 M:      Sakari Ailus <sakari.ailus@iki.fi>
 480 L:      linux-media@vger.kernel.org
 481 S:      Maintained
 482 F:      drivers/media/i2c/adp1653.c
 483 F:      include/media/i2c/adp1653.h
 484
 485 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 486 M:      Michael Hennerich <michael.hennerich@analog.com>
 487 W:      http://wiki.analog.com/ADP5520
 488 W:      http://ez.analog.com/community/linux-device-drivers
 489 S:      Supported
 490 F:      drivers/mfd/adp5520.c
 491 F:      drivers/video/backlight/adp5520_bl.c
 492 F:      drivers/leds/leds-adp5520.c
 493 F:      drivers/gpio/gpio-adp5520.c
 494 F:      drivers/input/keyboard/adp5520-keys.c
 495
 496 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 497 M:      Michael Hennerich <michael.hennerich@analog.com>
 498 W:      http://wiki.analog.com/ADP5588
 499 W:      http://ez.analog.com/community/linux-device-drivers
 500 S:      Supported
 501 F:      drivers/input/keyboard/adp5588-keys.c
 502 F:      drivers/gpio/gpio-adp5588.c
 503
 504 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 505 M:      Michael Hennerich <michael.hennerich@analog.com>
 506 W:      http://wiki.analog.com/ADP8860
 507 W:      http://ez.analog.com/community/linux-device-drivers
 508 S:      Supported
 509 F:      drivers/video/backlight/adp8860_bl.c
 510
 511 ADS1015 HARDWARE MONITOR DRIVER
 512 M:      Dirk Eibach <eibach@gdsys.de>
 513 L:      linux-hwmon@vger.kernel.org
 514 S:      Maintained
 515 F:      Documentation/hwmon/ads1015
 516 F:      drivers/hwmon/ads1015.c
 517 F:      include/linux/platform_data/ads1015.h
 518
 519 ADT746X FAN DRIVER
 520 M:      Colin Leroy <colin@colino.net>
 521 S:      Maintained
 522 F:      drivers/macintosh/therm_adt746x.c
 523
 524 ADT7475 HARDWARE MONITOR DRIVER
 525 M:      Jean Delvare <jdelvare@suse.com>
 526 L:      linux-hwmon@vger.kernel.org
 527 S:      Maintained
 528 F:      Documentation/hwmon/adt7475
 529 F:      drivers/hwmon/adt7475.c
 530
 531 ADVANSYS SCSI DRIVER
 532 M:      Matthew Wilcox <matthew@wil.cx>
 533 M:      Hannes Reinecke <hare@suse.com>
 534 L:      linux-scsi@vger.kernel.org
 535 S:      Maintained
 536 F:      Documentation/scsi/advansys.txt
 537 F:      drivers/scsi/advansys.c
 538
 539 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 540 M:      Michael Hennerich <michael.hennerich@analog.com>
 541 W:      http://wiki.analog.com/ADXL345
 542 W:      http://ez.analog.com/community/linux-device-drivers
 543 S:      Supported
 544 F:      drivers/input/misc/adxl34x.c
 545
 546 AF9013 MEDIA DRIVER
 547 M:      Antti Palosaari <crope@iki.fi>
 548 L:      linux-media@vger.kernel.org
 549 W:      https://linuxtv.org
 550 W:      http://palosaari.fi/linux/
 551 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 552 T:      git git://linuxtv.org/anttip/media_tree.git
 553 S:      Maintained
 554 F:      drivers/media/dvb-frontends/af9013*
 555
 556 AF9033 MEDIA DRIVER
 557 M:      Antti Palosaari <crope@iki.fi>
 558 L:      linux-media@vger.kernel.org
 559 W:      https://linuxtv.org
 560 W:      http://palosaari.fi/linux/
 561 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 562 T:      git git://linuxtv.org/anttip/media_tree.git
 563 S:      Maintained
 564 F:      drivers/media/dvb-frontends/af9033*
 565
 566 AFFS FILE SYSTEM
 567 M:      David Sterba <dsterba@suse.com>
 568 L:      linux-fsdevel@vger.kernel.org
 569 S:      Odd Fixes
 570 F:      Documentation/filesystems/affs.txt
 571 F:      fs/affs/
 572
 573 AFS FILESYSTEM
 574 M:      David Howells <dhowells@redhat.com>
 575 L:      linux-afs@lists.infradead.org
 576 S:      Supported
 577 F:      fs/afs/
 578 F:      include/trace/events/afs.h
 579 F:      Documentation/filesystems/afs.txt
 580 W:      https://www.infradead.org/~dhowells/kafs/
 581
 582 AGPGART DRIVER
 583 M:      David Airlie <airlied@linux.ie>
 584 T:      git git://anongit.freedesktop.org/drm/drm
 585 S:      Maintained
 586 F:      drivers/char/agp/
 587 F:      include/linux/agp*
 588 F:      include/uapi/linux/agp*
 589
 590 AHA152X SCSI DRIVER
 591 M:      "Juergen E. Fischer" <fischer@norbit.de>
 592 L:      linux-scsi@vger.kernel.org
 593 S:      Maintained
 594 F:      drivers/scsi/aha152x*
 595 F:      drivers/scsi/pcmcia/aha152x*
 596
 597 AIC7XXX / AIC79XX SCSI DRIVER
 598 M:      Hannes Reinecke <hare@suse.com>
 599 L:      linux-scsi@vger.kernel.org
 600 S:      Maintained
 601 F:      drivers/scsi/aic7xxx/
 602
 603 AIMSLAB FM RADIO RECEIVER DRIVER
 604 M:      Hans Verkuil <hverkuil@xs4all.nl>
 605 L:      linux-media@vger.kernel.org
 606 T:      git git://linuxtv.org/media_tree.git
 607 W:      https://linuxtv.org
 608 S:      Maintained
 609 F:      drivers/media/radio/radio-aimslab*
 610
 611 AIO
 612 M:      Benjamin LaHaise <bcrl@kvack.org>
 613 L:      linux-aio@kvack.org
 614 S:      Supported
 615 F:      fs/aio.c
 616 F:      include/linux/*aio*.h
 617
 618 AIRSPY MEDIA DRIVER
 619 M:      Antti Palosaari <crope@iki.fi>
 620 L:      linux-media@vger.kernel.org
 621 W:      https://linuxtv.org
 622 W:      http://palosaari.fi/linux/
 623 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 624 T:      git git://linuxtv.org/anttip/media_tree.git
 625 S:      Maintained
 626 F:      drivers/media/usb/airspy/
 627
 628 ALACRITECH GIGABIT ETHERNET DRIVER
 629 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 630 S:      Maintained
 631 F:      drivers/net/ethernet/alacritech/*
 632
 633 ALCATEL SPEEDTOUCH USB DRIVER
 634 M:      Duncan Sands <duncan.sands@free.fr>
 635 L:      linux-usb@vger.kernel.org
 636 W:      http://www.linux-usb.org/SpeedTouch/
 637 S:      Maintained
 638 F:      drivers/usb/atm/speedtch.c
 639 F:      drivers/usb/atm/usbatm.c
 640
 641 ALCHEMY AU1XX0 MMC DRIVER
 642 M:      Manuel Lauss <manuel.lauss@gmail.com>
 643 S:      Maintained
 644 F:      drivers/mmc/host/au1xmmc.c
 645
 646 ALI1563 I2C DRIVER
 647 M:      Rudolf Marek <r.marek@assembler.cz>
 648 L:      linux-i2c@vger.kernel.org
 649 S:      Maintained
 650 F:      Documentation/i2c/busses/i2c-ali1563
 651 F:      drivers/i2c/busses/i2c-ali1563.c
 652
 653 ALLWINNER SECURITY SYSTEM
 654 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 655 L:      linux-crypto@vger.kernel.org
 656 S:      Maintained
 657 F:      drivers/crypto/sunxi-ss/
 658
 659 ALPHA PORT
 660 M:      Richard Henderson <rth@twiddle.net>
 661 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 662 M:      Matt Turner <mattst88@gmail.com>
 663 S:      Odd Fixes
 664 L:      linux-alpha@vger.kernel.org
 665 F:      arch/alpha/
 666
 667 ALPS PS/2 TOUCHPAD DRIVER
 668 R:      Pali Rohár <pali.rohar@gmail.com>
 669 F:      drivers/input/mouse/alps.*
 670
 671 ALTERA I2C CONTROLLER DRIVER
 672 M:      Thor Thayer <thor.thayer@linux.intel.com>
 673 S:      Maintained
 674 F:      drivers/i2c/busses/i2c-altera.c
 675
 676 ALTERA MAILBOX DRIVER
 677 M:      Ley Foon Tan <lftan@altera.com>
 678 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 679 S:      Maintained
 680 F:      drivers/mailbox/mailbox-altera.c
 681
 682 ALTERA PIO DRIVER
 683 M:      Tien Hock Loh <thloh@altera.com>
 684 L:      linux-gpio@vger.kernel.org
 685 S:      Maintained
 686 F:      drivers/gpio/gpio-altera.c
 687
 688 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 689 M:      Thor Thayer <thor.thayer@linux.intel.com>
 690 S:      Maintained
 691 F:      drivers/gpio/gpio-altera-a10sr.c
 692 F:      drivers/mfd/altera-a10sr.c
 693 F:      drivers/reset/reset-a10sr.c
 694 F:      include/linux/mfd/altera-a10sr.h
 695 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 696
 697 ALTERA TRIPLE SPEED ETHERNET DRIVER
 698 M:      Vince Bridgers <vbridger@opensource.altera.com>
 699 L:      netdev@vger.kernel.org
 700 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 701 S:      Maintained
 702 F:      drivers/net/ethernet/altera/
 703
 704 ALTERA UART/JTAG UART SERIAL DRIVERS
 705 M:      Tobias Klauser <tklauser@distanz.ch>
 706 L:      linux-serial@vger.kernel.org
 707 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 708 S:      Maintained
 709 F:      drivers/tty/serial/altera_uart.c
 710 F:      drivers/tty/serial/altera_jtaguart.c
 711 F:      include/linux/altera_uart.h
 712 F:      include/linux/altera_jtaguart.h
 713
 714 AMAZON ETHERNET DRIVERS
 715 M:      Netanel Belgazal <netanel@amazon.com>
 716 R:      Saeed Bishara <saeedb@amazon.com>
 717 R:      Zorik Machulsky <zorik@amazon.com>
 718 L:      netdev@vger.kernel.org
 719 S:      Supported
 720 F:      Documentation/networking/ena.txt
 721 F:      drivers/net/ethernet/amazon/
 722
 723 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 724 M:      Tom Lendacky <thomas.lendacky@amd.com>
 725 M:      Gary Hook <gary.hook@amd.com>
 726 L:      linux-crypto@vger.kernel.org
 727 S:      Supported
 728 F:      drivers/crypto/ccp/
 729 F:      include/linux/ccp.h
 730
 731 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 732 M:      Huang Rui <ray.huang@amd.com>
 733 L:      linux-hwmon@vger.kernel.org
 734 S:      Supported
 735 F:      Documentation/hwmon/fam15h_power
 736 F:      drivers/hwmon/fam15h_power.c
 737
 738 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 739 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 740 S:      Orphan
 741 F:      drivers/usb/gadget/udc/amd5536udc.*
 742
 743 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 744 P:      Andres Salomon <dilinger@queued.net>
 745 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 746 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 747 S:      Supported
 748 F:      drivers/char/hw_random/geode-rng.c
 749 F:      drivers/crypto/geode*
 750 F:      drivers/video/fbdev/geode/
 751 F:      arch/x86/include/asm/geode.h
 752
 753 AMD IOMMU (AMD-VI)
 754 M:      Joerg Roedel <joro@8bytes.org>
 755 L:      iommu@lists.linux-foundation.org
 756 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 757 S:      Maintained
 758 F:      drivers/iommu/amd_iommu*.[ch]
 759 F:      include/linux/amd-iommu.h
 760
 761 AMD KFD
 762 M:      Oded Gabbay <oded.gabbay@gmail.com>
 763 L:      dri-devel@lists.freedesktop.org
 764 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 765 S:      Supported
 766 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 767 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 768 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 769 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 770 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c
 771 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_fence.c
 772 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
 773 F:      drivers/gpu/drm/amd/amdkfd/
 774 F:      drivers/gpu/drm/amd/include/cik_structs.h
 775 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 776 F:      drivers/gpu/drm/amd/include/vi_structs.h
 777 F:      drivers/gpu/drm/amd/include/v9_structs.h
 778 F:      include/uapi/linux/kfd_ioctl.h
 779
 780 AMD SEATTLE DEVICE TREE SUPPORT
 781 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 782 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 783 M:      Tom Lendacky <thomas.lendacky@amd.com>
 784 S:      Supported
 785 F:      arch/arm64/boot/dts/amd/
 786
 787 AMD XGBE DRIVER
 788 M:      Tom Lendacky <thomas.lendacky@amd.com>
 789 L:      netdev@vger.kernel.org
 790 S:      Supported
 791 F:      drivers/net/ethernet/amd/xgbe/
 792 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 793
 794 AMS (Apple Motion Sensor) DRIVER
 795 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 796 S:      Supported
 797 F:      drivers/macintosh/ams/
 798
 799 ANALOG DEVICES INC AD5686 DRIVER
 800 M:      Stefan Popa <stefan.popa@analog.com>
 801 L:      linux-pm@vger.kernel.org
 802 W:      http://ez.analog.com/community/linux-device-drivers
 803 S:      Supported
 804 F:      drivers/iio/dac/ad5686*
 805 F:      drivers/iio/dac/ad5696*
 806
 807 ANALOG DEVICES INC AD9389B DRIVER
 808 M:      Hans Verkuil <hans.verkuil@cisco.com>
 809 L:      linux-media@vger.kernel.org
 810 S:      Maintained
 811 F:      drivers/media/i2c/ad9389b*
 812
 813 ANALOG DEVICES INC ADV7180 DRIVER
 814 M:      Lars-Peter Clausen <lars@metafoo.de>
 815 L:      linux-media@vger.kernel.org
 816 W:      http://ez.analog.com/community/linux-device-drivers
 817 S:      Supported
 818 F:      drivers/media/i2c/adv7180.c
 819
 820 ANALOG DEVICES INC ADV748X DRIVER
 821 M:      Kieran Bingham <kieran.bingham@ideasonboard.com>
 822 L:      linux-media@vger.kernel.org
 823 S:      Maintained
 824 F:      drivers/media/i2c/adv748x/*
 825
 826 ANALOG DEVICES INC ADV7511 DRIVER
 827 M:      Hans Verkuil <hans.verkuil@cisco.com>
 828 L:      linux-media@vger.kernel.org
 829 S:      Maintained
 830 F:      drivers/media/i2c/adv7511*
 831
 832 ANALOG DEVICES INC ADV7604 DRIVER
 833 M:      Hans Verkuil <hans.verkuil@cisco.com>
 834 L:      linux-media@vger.kernel.org
 835 S:      Maintained
 836 F:      drivers/media/i2c/adv7604*
 837
 838 ANALOG DEVICES INC ADV7842 DRIVER
 839 M:      Hans Verkuil <hans.verkuil@cisco.com>
 840 L:      linux-media@vger.kernel.org
 841 S:      Maintained
 842 F:      drivers/media/i2c/adv7842*
 843
 844 ANALOG DEVICES INC ASOC CODEC DRIVERS
 845 M:      Lars-Peter Clausen <lars@metafoo.de>
 846 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 847 W:      http://wiki.analog.com/
 848 W:      http://ez.analog.com/community/linux-device-drivers
 849 S:      Supported
 850 F:      sound/soc/codecs/adau*
 851 F:      sound/soc/codecs/adav*
 852 F:      sound/soc/codecs/ad1*
 853 F:      sound/soc/codecs/ad7*
 854 F:      sound/soc/codecs/ssm*
 855 F:      sound/soc/codecs/sigmadsp.*
 856
 857 ANALOG DEVICES INC DMA DRIVERS
 858 M:      Lars-Peter Clausen <lars@metafoo.de>
 859 W:      http://ez.analog.com/community/linux-device-drivers
 860 S:      Supported
 861 F:      drivers/dma/dma-axi-dmac.c
 862
 863 ANALOG DEVICES INC IIO DRIVERS
 864 M:      Lars-Peter Clausen <lars@metafoo.de>
 865 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 866 W:      http://wiki.analog.com/
 867 W:      http://ez.analog.com/community/linux-device-drivers
 868 S:      Supported
 869 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
 870 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
 871 F:      drivers/iio/*/ad*
 872 F:      drivers/iio/adc/ltc2497*
 873 X:      drivers/iio/*/adjd*
 874 F:      drivers/staging/iio/*/ad*
 875
 876 ANDES ARCHITECTURE
 877 M:      Greentime Hu <green.hu@gmail.com>
 878 M:      Vincent Chen <deanbo422@gmail.com>
 879 T:      git https://github.com/andestech/linux.git
 880 S:      Supported
 881 F:      arch/nds32/
 882 F:      Documentation/devicetree/bindings/interrupt-controller/andestech,ativic32.txt
 883 F:      Documentation/devicetree/bindings/nds32/
 884 K:      nds32
 885 N:      nds32
 886
 887 ANDROID CONFIG FRAGMENTS
 888 M:      Rob Herring <robh@kernel.org>
 889 S:      Supported
 890 F:      kernel/configs/android*
 891
 892 ANDROID DRIVERS
 893 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 894 M:      Arve Hjønnevåg <arve@android.com>
 895 M:      Todd Kjos <tkjos@android.com>
 896 M:      Martijn Coenen <maco@android.com>
 897 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 898 L:      devel@driverdev.osuosl.org
 899 S:      Supported
 900 F:      drivers/android/
 901 F:      drivers/staging/android/
 902
 903 ANDROID GOLDFISH PIC DRIVER
 904 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 905 S:      Supported
 906 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
 907 F:      drivers/irqchip/irq-goldfish-pic.c
 908
 909 ANDROID GOLDFISH RTC DRIVER
 910 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 911 S:      Supported
 912 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
 913 F:      drivers/rtc/rtc-goldfish.c
 914
 915 ANDROID ION DRIVER
 916 M:      Laura Abbott <labbott@redhat.com>
 917 M:      Sumit Semwal <sumit.semwal@linaro.org>
 918 L:      devel@driverdev.osuosl.org
 919 L:      dri-devel@lists.freedesktop.org
 920 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
 921 S:      Supported
 922 F:      drivers/staging/android/ion
 923 F:      drivers/staging/android/uapi/ion.h
 924
 925 AOA (Apple Onboard Audio) ALSA DRIVER
 926 M:      Johannes Berg <johannes@sipsolutions.net>
 927 L:      linuxppc-dev@lists.ozlabs.org
 928 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 929 S:      Maintained
 930 F:      sound/aoa/
 931
 932 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 933 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 934 L:      linux-iio@vger.kernel.org
 935 S:      Maintained
 936 F:      drivers/iio/adc/stx104.c
 937
 938 APM DRIVER
 939 M:      Jiri Kosina <jikos@kernel.org>
 940 S:      Odd fixes
 941 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 942 F:      arch/x86/kernel/apm_32.c
 943 F:      include/linux/apm_bios.h
 944 F:      include/uapi/linux/apm_bios.h
 945 F:      drivers/char/apm-emulation.c
 946
 947 APPARMOR SECURITY MODULE
 948 M:      John Johansen <john.johansen@canonical.com>
 949 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
 950 W:      wiki.apparmor.net
 951 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor
 952 S:      Supported
 953 F:      security/apparmor/
 954 F:      Documentation/admin-guide/LSM/apparmor.rst
 955
 956 APPLE BCM5974 MULTITOUCH DRIVER
 957 M:      Henrik Rydberg <rydberg@bitmath.org>
 958 L:      linux-input@vger.kernel.org
 959 S:      Odd fixes
 960 F:      drivers/input/mouse/bcm5974.c
 961
 962 APPLE SMC DRIVER
 963 M:      Henrik Rydberg <rydberg@bitmath.org>
 964 L:      linux-hwmon@vger.kernel.org
 965 S:      Odd fixes
 966 F:      drivers/hwmon/applesmc.c
 967
 968 APPLETALK NETWORK LAYER
 969 L:      netdev@vger.kernel.org
 970 S:      Odd fixes
 971 F:      drivers/net/appletalk/
 972 F:      net/appletalk/
 973
 974 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 975 M:      Duc Dang <dhdang@apm.com>
 976 S:      Supported
 977 F:      arch/arm64/boot/dts/apm/
 978
 979 APPLIED MICRO (APM) X-GENE SOC EDAC
 980 M:      Loc Ho <lho@apm.com>
 981 S:      Supported
 982 F:      drivers/edac/xgene_edac.c
 983 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
 984
 985 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 986 M:      Iyappan Subramanian <isubramanian@apm.com>
 987 M:      Keyur Chudgar <kchudgar@apm.com>
 988 S:      Supported
 989 F:      drivers/net/ethernet/apm/xgene-v2/
 990
 991 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 992 M:      Iyappan Subramanian <isubramanian@apm.com>
 993 M:      Keyur Chudgar <kchudgar@apm.com>
 994 M:      Quan Nguyen <qnguyen@apm.com>
 995 S:      Supported
 996 F:      drivers/net/ethernet/apm/xgene/
 997 F:      drivers/net/phy/mdio-xgene.c
 998 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 999 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
1000
1001 APPLIED MICRO (APM) X-GENE SOC PMU
1002 M:      Tai Nguyen <ttnguyen@apm.com>
1003 S:      Supported
1004 F:      drivers/perf/xgene_pmu.c
1005 F:      Documentation/perf/xgene-pmu.txt
1006 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
1007
1008 APTINA CAMERA SENSOR PLL
1009 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
1010 L:      linux-media@vger.kernel.org
1011 S:      Maintained
1012 F:      drivers/media/i2c/aptina-pll.*
1013
1014 ARC FRAMEBUFFER DRIVER
1015 M:      Jaya Kumar <jayalk@intworks.biz>
1016 S:      Maintained
1017 F:      drivers/video/fbdev/arcfb.c
1018 F:      drivers/video/fbdev/core/fb_defio.c
1019
1020 ARC PGU DRM DRIVER
1021 M:      Alexey Brodkin <abrodkin@synopsys.com>
1022 S:      Supported
1023 F:      drivers/gpu/drm/arc/
1024 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
1025
1026 ARCNET NETWORK LAYER
1027 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
1028 L:      netdev@vger.kernel.org
1029 S:      Maintained
1030 F:      drivers/net/arcnet/
1031 F:      include/uapi/linux/if_arcnet.h
1032
1033 ARM ARCHITECTED TIMER DRIVER
1034 M:      Mark Rutland <mark.rutland@arm.com>
1035 M:      Marc Zyngier <marc.zyngier@arm.com>
1036 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1037 S:      Maintained
1038 F:      arch/arm/include/asm/arch_timer.h
1039 F:      arch/arm64/include/asm/arch_timer.h
1040 F:      drivers/clocksource/arm_arch_timer.c
1041
1042 ARM HDLCD DRM DRIVER
1043 M:      Liviu Dudau <liviu.dudau@arm.com>
1044 S:      Supported
1045 F:      drivers/gpu/drm/arm/hdlcd_*
1046 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1047
1048 ARM MALI-DP DRM DRIVER
1049 M:      Liviu Dudau <liviu.dudau@arm.com>
1050 M:      Brian Starkey <brian.starkey@arm.com>
1051 M:      Mali DP Maintainers <malidp@foss.arm.com>
1052 S:      Supported
1053 F:      drivers/gpu/drm/arm/
1054 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1055
1056 ARM MFM AND FLOPPY DRIVERS
1057 M:      Ian Molton <spyro@f2s.com>
1058 S:      Maintained
1059 F:      arch/arm/lib/floppydma.S
1060 F:      arch/arm/include/asm/floppy.h
1061
1062 ARM PMU PROFILING AND DEBUGGING
1063 M:      Will Deacon <will.deacon@arm.com>
1064 M:      Mark Rutland <mark.rutland@arm.com>
1065 S:      Maintained
1066 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1067 F:      arch/arm*/kernel/perf_*
1068 F:      arch/arm/oprofile/common.c
1069 F:      arch/arm*/kernel/hw_breakpoint.c
1070 F:      arch/arm*/include/asm/hw_breakpoint.h
1071 F:      arch/arm*/include/asm/perf_event.h
1072 F:      drivers/perf/*
1073 F:      include/linux/perf/arm_pmu.h
1074 F:      Documentation/devicetree/bindings/arm/pmu.txt
1075 F:      Documentation/devicetree/bindings/perf/
1076
1077 ARM PORT
1078 M:      Russell King <linux@armlinux.org.uk>
1079 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1080 W:      http://www.armlinux.org.uk/
1081 S:      Odd Fixes
1082 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1083 F:      arch/arm/
1084 X:      arch/arm/boot/dts/
1085
1086 ARM PRIMECELL AACI PL041 DRIVER
1087 M:      Russell King <linux@armlinux.org.uk>
1088 S:      Odd Fixes
1089 F:      sound/arm/aaci.*
1090
1091 ARM PRIMECELL BUS SUPPORT
1092 M:      Russell King <linux@armlinux.org.uk>
1093 S:      Odd Fixes
1094 F:      drivers/amba/
1095 F:      include/linux/amba/bus.h
1096
1097 ARM PRIMECELL CLCD PL110 DRIVER
1098 M:      Russell King <linux@armlinux.org.uk>
1099 S:      Odd Fixes
1100 F:      drivers/video/fbdev/amba-clcd.*
1101
1102 ARM PRIMECELL KMI PL050 DRIVER
1103 M:      Russell King <linux@armlinux.org.uk>
1104 S:      Odd Fixes
1105 F:      drivers/input/serio/ambakmi.*
1106 F:      include/linux/amba/kmi.h
1107
1108 ARM PRIMECELL MMCI PL180/1 DRIVER
1109 M:      Russell King <linux@armlinux.org.uk>
1110 S:      Odd Fixes
1111 F:      drivers/mmc/host/mmci.*
1112 F:      include/linux/amba/mmci.h
1113
1114 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1115 M:      Russell King <linux@armlinux.org.uk>
1116 S:      Odd Fixes
1117 F:      drivers/tty/serial/amba-pl01*.c
1118 F:      include/linux/amba/serial.h
1119
1120 ARM SMMU DRIVERS
1121 M:      Will Deacon <will.deacon@arm.com>
1122 R:      Robin Murphy <robin.murphy@arm.com>
1123 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1124 S:      Maintained
1125 F:      drivers/iommu/arm-smmu.c
1126 F:      drivers/iommu/arm-smmu-v3.c
1127 F:      drivers/iommu/io-pgtable-arm.c
1128 F:      drivers/iommu/io-pgtable-arm-v7s.c
1129
1130 ARM SUB-ARCHITECTURES
1131 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1132 S:      Maintained
1133 F:      arch/arm/mach-*/
1134 F:      arch/arm/plat-*/
1135 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1136
1137 ARM/ACTIONS SEMI ARCHITECTURE
1138 M:      Andreas Färber <afaerber@suse.de>
1139 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1140 S:      Maintained
1141 N:      owl
1142 F:      arch/arm/mach-actions/
1143 F:      arch/arm/boot/dts/owl-*
1144 F:      arch/arm64/boot/dts/actions/
1145 F:      drivers/clocksource/owl-*
1146 F:      drivers/pinctrl/actions/*
1147 F:      drivers/soc/actions/
1148 F:      include/dt-bindings/power/owl-*
1149 F:      include/linux/soc/actions/
1150 F:      Documentation/devicetree/bindings/arm/actions.txt
1151 F:      Documentation/devicetree/bindings/pinctrl/actions,s900-pinctrl.txt
1152 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1153 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1154
1155 ARM/ADS SPHERE MACHINE SUPPORT
1156 M:      Lennert Buytenhek <kernel@wantstofly.org>
1157 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1158 S:      Maintained
1159
1160 ARM/AFEB9260 MACHINE SUPPORT
1161 M:      Sergey Lapin <slapin@ossfans.org>
1162 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1163 S:      Maintained
1164
1165 ARM/AJECO 1ARM MACHINE SUPPORT
1166 M:      Lennert Buytenhek <kernel@wantstofly.org>
1167 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1168 S:      Maintained
1169
1170 ARM/Allwinner SoC Clock Support
1171 M:      Emilio López <emilio@elopez.com.ar>
1172 S:      Maintained
1173 F:      drivers/clk/sunxi/
1174
1175 ARM/Allwinner sunXi SoC support
1176 M:      Maxime Ripard <maxime.ripard@bootlin.com>
1177 M:      Chen-Yu Tsai <wens@csie.org>
1178 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1179 S:      Maintained
1180 N:      sun[x456789]i
1181 N:      sun50i
1182 F:      arch/arm/mach-sunxi/
1183 F:      arch/arm64/boot/dts/allwinner/
1184 F:      drivers/clk/sunxi-ng/
1185 F:      drivers/pinctrl/sunxi/
1186 F:      drivers/soc/sunxi/
1187 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1188
1189 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1190 M:      Neil Armstrong <narmstrong@baylibre.com>
1191 M:      Jerome Brunet <jbrunet@baylibre.com>
1192 L:      linux-amlogic@lists.infradead.org
1193 S:      Maintained
1194 F:      drivers/clk/meson/
1195 F:      include/dt-bindings/clock/meson*
1196 F:      include/dt-bindings/clock/gxbb*
1197 F:      Documentation/devicetree/bindings/clock/amlogic*
1198
1199 ARM/Amlogic Meson SoC support
1200 M:      Carlo Caione <carlo@caione.org>
1201 M:      Kevin Hilman <khilman@baylibre.com>
1202 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1203 L:      linux-amlogic@lists.infradead.org
1204 W:      http://linux-meson.com/
1205 S:      Maintained
1206 F:      arch/arm/mach-meson/
1207 F:      arch/arm/boot/dts/meson*
1208 F:      arch/arm64/boot/dts/amlogic/
1209 F:      drivers/pinctrl/meson/
1210 F:      drivers/mmc/host/meson*
1211 N:      meson
1212
1213 ARM/Annapurna Labs ALPINE ARCHITECTURE
1214 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1215 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1216 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1217 S:      Maintained
1218 F:      arch/arm/mach-alpine/
1219 F:      arch/arm/boot/dts/alpine*
1220 F:      arch/arm64/boot/dts/al/
1221 F:      drivers/*/*alpine*
1222
1223 ARM/ARTPEC MACHINE SUPPORT
1224 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1225 M:      Lars Persson <lars.persson@axis.com>
1226 S:      Maintained
1227 L:      linux-arm-kernel@axis.com
1228 F:      arch/arm/mach-artpec
1229 F:      arch/arm/boot/dts/artpec6*
1230 F:      drivers/clk/axis
1231 F:      drivers/crypto/axis
1232 F:      drivers/pinctrl/pinctrl-artpec*
1233 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1234
1235 ARM/ASPEED I2C DRIVER
1236 M:      Brendan Higgins <brendanhiggins@google.com>
1237 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1238 R:      Joel Stanley <joel@jms.id.au>
1239 L:      linux-i2c@vger.kernel.org
1240 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1241 S:      Maintained
1242 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1243 F:      drivers/i2c/busses/i2c-aspeed.c
1244 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1245 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1246
1247 ARM/ASPEED MACHINE SUPPORT
1248 M:      Joel Stanley <joel@jms.id.au>
1249 R:      Andrew Jeffery <andrew@aj.id.au>
1250 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1251 L:      linux-aspeed@lists.ozlabs.org (moderated for non-subscribers)
1252 Q:      https://patchwork.ozlabs.org/project/linux-aspeed/list/
1253 S:      Supported
1254 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed.git
1255 F:      arch/arm/mach-aspeed/
1256 F:      arch/arm/boot/dts/aspeed-*
1257 N:      aspeed
1258
1259 ARM/ATMEL AT91 Clock Support
1260 M:      Boris Brezillon <boris.brezillon@bootlin.com>
1261 S:      Maintained
1262 F:      drivers/clk/at91
1263
1264 ARM/CALXEDA HIGHBANK ARCHITECTURE
1265 M:      Rob Herring <robh@kernel.org>
1266 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1267 S:      Maintained
1268 F:      arch/arm/mach-highbank/
1269 F:      arch/arm/boot/dts/highbank.dts
1270 F:      arch/arm/boot/dts/ecx-*.dts*
1271
1272 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1273 M:      Krzysztof Halasa <khalasa@piap.pl>
1274 S:      Maintained
1275 F:      arch/arm/mach-cns3xxx/
1276
1277 ARM/CAVIUM THUNDER NETWORK DRIVER
1278 M:      Sunil Goutham <sgoutham@cavium.com>
1279 M:      Robert Richter <rric@kernel.org>
1280 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1281 S:      Supported
1282 F:      drivers/net/ethernet/cavium/thunder/
1283
1284 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
1285 M:      Lukasz Majewski <lukma@denx.de>
1286 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1287 S:      Maintained
1288 F:      arch/arm/mach-ep93xx/ts72xx.c
1289
1290 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1291 M:      Alexander Shiyan <shc_work@mail.ru>
1292 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1293 S:      Odd Fixes
1294 N:      clps711x
1295
1296 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1297 M:      Lennert Buytenhek <kernel@wantstofly.org>
1298 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1299 S:      Maintained
1300
1301 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1302 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1303 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1304 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1305 S:      Maintained
1306 F:      arch/arm/mach-ep93xx/
1307 F:      arch/arm/mach-ep93xx/include/mach/
1308
1309 ARM/CLKDEV SUPPORT
1310 M:      Russell King <linux@armlinux.org.uk>
1311 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1312 S:      Maintained
1313 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1314 F:      drivers/clk/clkdev.c
1315
1316 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1317 M:      Mike Rapoport <mike@compulab.co.il>
1318 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1319 S:      Maintained
1320
1321 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1322 M:      Baruch Siach <baruch@tkos.co.il>
1323 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1324 S:      Maintained
1325 F:      arch/arm/boot/dts/cx92755*
1326 N:      digicolor
1327
1328 ARM/CONTEC MICRO9 MACHINE SUPPORT
1329 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1330 S:      Maintained
1331 F:      arch/arm/mach-ep93xx/micro9.c
1332
1333 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1334 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1335 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1336 S:      Maintained
1337 F:      drivers/hwtracing/coresight/*
1338 F:      Documentation/trace/coresight.txt
1339 F:      Documentation/trace/coresight-cpu-debug.txt
1340 F:      Documentation/devicetree/bindings/arm/coresight.txt
1341 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1342 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1343 F:      tools/perf/arch/arm/util/pmu.c
1344 F:      tools/perf/arch/arm/util/auxtrace.c
1345 F:      tools/perf/arch/arm/util/cs-etm.c
1346 F:      tools/perf/arch/arm/util/cs-etm.h
1347 F:      tools/perf/util/cs-etm.*
1348 F:      tools/perf/util/cs-etm-decoder/*
1349
1350 ARM/CORGI MACHINE SUPPORT
1351 M:      Richard Purdie <rpurdie@rpsys.net>
1352 S:      Maintained
1353
1354 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1355 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1356 M:      Linus Walleij <linus.walleij@linaro.org>
1357 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1358 T:      git git://github.com/ulli-kroll/linux.git
1359 S:      Maintained
1360 F:      Documentation/devicetree/bindings/arm/gemini.txt
1361 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1362 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.txt
1363 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1364 F:      arch/arm/mach-gemini/
1365 F:      drivers/net/ethernet/cortina/
1366 F:      drivers/pinctrl/pinctrl-gemini.c
1367 F:      drivers/rtc/rtc-ftrtc010.c
1368
1369 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1370 M:      Barry Song <baohua@kernel.org>
1371 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1372 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1373 S:      Maintained
1374 F:      arch/arm/boot/dts/prima2*
1375 F:      arch/arm/mach-prima2/
1376 F:      drivers/clk/sirf/
1377 F:      drivers/clocksource/timer-prima2.c
1378 F:      drivers/clocksource/timer-atlas7.c
1379 N:      [^a-z]sirf
1380
1381 ARM/EBSA110 MACHINE SUPPORT
1382 M:      Russell King <linux@armlinux.org.uk>
1383 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1384 W:      http://www.armlinux.org.uk/
1385 S:      Maintained
1386 F:      arch/arm/mach-ebsa110/
1387 F:      drivers/net/ethernet/amd/am79c961a.*
1388
1389 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1390 M:      Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
1391 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
1392 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1393 S:      Maintained
1394 N:      efm32
1395
1396 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1397 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1398 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1399 S:      Maintained
1400 F:      arch/arm/mach-pxa/ezx.c
1401
1402 ARM/FARADAY FA526 PORT
1403 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1404 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1405 S:      Maintained
1406 T:      git git://git.berlios.de/gemini-board
1407 F:      arch/arm/mm/*-fa*
1408
1409 ARM/FOOTBRIDGE ARCHITECTURE
1410 M:      Russell King <linux@armlinux.org.uk>
1411 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1412 W:      http://www.armlinux.org.uk/
1413 S:      Maintained
1414 F:      arch/arm/include/asm/hardware/dec21285.h
1415 F:      arch/arm/mach-footbridge/
1416
1417 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1418 M:      Shawn Guo <shawnguo@kernel.org>
1419 M:      Sascha Hauer <s.hauer@pengutronix.de>
1420 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
1421 R:      Fabio Estevam <fabio.estevam@nxp.com>
1422 R:      NXP Linux Team <linux-imx@nxp.com>
1423 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1424 S:      Maintained
1425 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1426 F:      arch/arm/mach-imx/
1427 F:      arch/arm/mach-mxs/
1428 F:      arch/arm/boot/dts/imx*
1429 F:      arch/arm/configs/imx*_defconfig
1430 F:      drivers/clk/imx/
1431 F:      drivers/soc/imx/
1432 F:      include/soc/imx/
1433
1434 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1435 M:      Shawn Guo <shawnguo@kernel.org>
1436 M:      Sascha Hauer <s.hauer@pengutronix.de>
1437 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
1438 R:      Stefan Agner <stefan@agner.ch>
1439 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1440 S:      Maintained
1441 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1442 F:      arch/arm/mach-imx/*vf610*
1443 F:      arch/arm/boot/dts/vf*
1444
1445 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1446 M:      Lennert Buytenhek <kernel@wantstofly.org>
1447 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1448 S:      Maintained
1449
1450 ARM/GUMSTIX MACHINE SUPPORT
1451 M:      Steve Sakoman <sakoman@gmail.com>
1452 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1453 S:      Maintained
1454
1455 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1456 M:      Philipp Zabel <philipp.zabel@gmail.com>
1457 M:      Paul Parsons <lost.distance@yahoo.com>
1458 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1459 S:      Maintained
1460 F:      arch/arm/mach-pxa/hx4700.c
1461 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1462 F:      sound/soc/pxa/hx4700.c
1463
1464 ARM/HISILICON SOC SUPPORT
1465 M:      Wei Xu <xuwei5@hisilicon.com>
1466 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1467 W:      http://www.hisilicon.com
1468 S:      Supported
1469 T:      git git://github.com/hisilicon/linux-hisi.git
1470 F:      arch/arm/mach-hisi/
1471 F:      arch/arm/boot/dts/hi3*
1472 F:      arch/arm/boot/dts/hip*
1473 F:      arch/arm/boot/dts/hisi*
1474 F:      arch/arm64/boot/dts/hisilicon/
1475
1476 ARM/HP JORNADA 7XX MACHINE SUPPORT
1477 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1478 W:      www.jlime.com
1479 S:      Maintained
1480 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1481 F:      arch/arm/mach-sa1100/jornada720.c
1482 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1483
1484 ARM/IGEP MACHINE SUPPORT
1485 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1486 M:      Javier Martinez Canillas <javier@dowhile0.org>
1487 L:      linux-omap@vger.kernel.org
1488 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1489 S:      Maintained
1490 F:      arch/arm/boot/dts/omap3-igep*
1491
1492 ARM/INCOME PXA270 SUPPORT
1493 M:      Marek Vasut <marek.vasut@gmail.com>
1494 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1495 S:      Maintained
1496 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1497
1498 ARM/INTEL IOP13XX ARM ARCHITECTURE
1499 M:      Lennert Buytenhek <kernel@wantstofly.org>
1500 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1501 S:      Maintained
1502
1503 ARM/INTEL IOP32X ARM ARCHITECTURE
1504 M:      Lennert Buytenhek <kernel@wantstofly.org>
1505 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1506 S:      Maintained
1507
1508 ARM/INTEL IOP33X ARM ARCHITECTURE
1509 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1510 S:      Orphan
1511
1512 ARM/INTEL IQ81342EX MACHINE SUPPORT
1513 M:      Lennert Buytenhek <kernel@wantstofly.org>
1514 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1515 S:      Maintained
1516
1517 ARM/INTEL IXDP2850 MACHINE SUPPORT
1518 M:      Lennert Buytenhek <kernel@wantstofly.org>
1519 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1520 S:      Maintained
1521
1522 ARM/INTEL IXP4XX ARM ARCHITECTURE
1523 M:      Imre Kaloz <kaloz@openwrt.org>
1524 M:      Krzysztof Halasa <khalasa@piap.pl>
1525 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1526 S:      Maintained
1527 F:      arch/arm/mach-ixp4xx/
1528
1529 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1530 M:      Jonathan Cameron <jic23@cam.ac.uk>
1531 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1532 S:      Maintained
1533 F:      arch/arm/mach-pxa/stargate2.c
1534 F:      drivers/pcmcia/pxa2xx_stargate2.c
1535
1536 ARM/INTEL XSC3 (MANZANO) ARM CORE
1537 M:      Lennert Buytenhek <kernel@wantstofly.org>
1538 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1539 S:      Maintained
1540
1541 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1542 M:      Lennert Buytenhek <kernel@wantstofly.org>
1543 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1544 S:      Maintained
1545
1546 ARM/LG1K ARCHITECTURE
1547 M:      Chanho Min <chanho.min@lge.com>
1548 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1549 S:      Maintained
1550 F:      arch/arm64/boot/dts/lg/
1551
1552 ARM/LOGICPD PXA270 MACHINE SUPPORT
1553 M:      Lennert Buytenhek <kernel@wantstofly.org>
1554 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1555 S:      Maintained
1556
1557 ARM/LPC18XX ARCHITECTURE
1558 M:      Joachim Eastwood <manabian@gmail.com>
1559 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1560 S:      Maintained
1561 F:      arch/arm/boot/dts/lpc43*
1562 F:      drivers/clk/nxp/clk-lpc18xx*
1563 F:      drivers/clocksource/time-lpc32xx.c
1564 F:      drivers/i2c/busses/i2c-lpc2k.c
1565 F:      drivers/memory/pl172.c
1566 F:      drivers/mtd/spi-nor/nxp-spifi.c
1567 F:      drivers/rtc/rtc-lpc24xx.c
1568 N:      lpc18xx
1569
1570 ARM/LPC32XX SOC SUPPORT
1571 M:      Vladimir Zapolskiy <vz@mleia.com>
1572 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1573 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1574 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1575 S:      Maintained
1576 F:      arch/arm/boot/dts/lpc32*
1577 F:      arch/arm/mach-lpc32xx/
1578 F:      drivers/i2c/busses/i2c-pnx.c
1579 F:      drivers/net/ethernet/nxp/lpc_eth.c
1580 F:      drivers/usb/host/ohci-nxp.c
1581 F:      drivers/watchdog/pnx4008_wdt.c
1582 N:      lpc32xx
1583
1584 ARM/MAGICIAN MACHINE SUPPORT
1585 M:      Philipp Zabel <philipp.zabel@gmail.com>
1586 S:      Maintained
1587
1588 ARM/Marvell Dove/MV78xx0/Orion SOC support
1589 M:      Jason Cooper <jason@lakedaemon.net>
1590 M:      Andrew Lunn <andrew@lunn.ch>
1591 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1592 M:      Gregory Clement <gregory.clement@bootlin.com>
1593 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1594 S:      Maintained
1595 F:      Documentation/devicetree/bindings/soc/dove/
1596 F:      arch/arm/mach-dove/
1597 F:      arch/arm/mach-mv78xx0/
1598 F:      arch/arm/mach-orion5x/
1599 F:      arch/arm/plat-orion/
1600 F:      arch/arm/boot/dts/dove*
1601 F:      arch/arm/boot/dts/orion5x*
1602
1603 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1604 M:      Jason Cooper <jason@lakedaemon.net>
1605 M:      Andrew Lunn <andrew@lunn.ch>
1606 M:      Gregory Clement <gregory.clement@bootlin.com>
1607 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1608 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1609 S:      Maintained
1610 F:      arch/arm/boot/dts/armada*
1611 F:      arch/arm/boot/dts/kirkwood*
1612 F:      arch/arm/configs/mvebu_*_defconfig
1613 F:      arch/arm/mach-mvebu/
1614 F:      arch/arm64/boot/dts/marvell/armada*
1615 F:      drivers/cpufreq/armada-37xx-cpufreq.c
1616 F:      drivers/cpufreq/mvebu-cpufreq.c
1617 F:      drivers/irqchip/irq-armada-370-xp.c
1618 F:      drivers/irqchip/irq-mvebu-*
1619 F:      drivers/pinctrl/mvebu/
1620 F:      drivers/rtc/rtc-armada38x.c
1621
1622 ARM/Mediatek RTC DRIVER
1623 M:      Eddie Huang <eddie.huang@mediatek.com>
1624 M:      Sean Wang <sean.wang@mediatek.com>
1625 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1626 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1627 S:      Maintained
1628 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
1629 F:      drivers/rtc/rtc-mt6397.c
1630 F:      drivers/rtc/rtc-mt7622.c
1631
1632 ARM/Mediatek SoC support
1633 M:      Matthias Brugger <matthias.bgg@gmail.com>
1634 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1635 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1636 S:      Maintained
1637 F:      arch/arm/boot/dts/mt6*
1638 F:      arch/arm/boot/dts/mt7*
1639 F:      arch/arm/boot/dts/mt8*
1640 F:      arch/arm/mach-mediatek/
1641 F:      arch/arm64/boot/dts/mediatek/
1642 N:      mtk
1643 K:      mediatek
1644
1645 ARM/Mediatek USB3 PHY DRIVER
1646 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1647 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1648 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1649 S:      Maintained
1650 F:      drivers/phy/mediatek/phy-mtk-tphy.c
1651
1652 ARM/MICREL KS8695 ARCHITECTURE
1653 M:      Greg Ungerer <gerg@uclinux.org>
1654 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1655 F:      arch/arm/mach-ks8695/
1656 S:      Odd Fixes
1657
1658 ARM/Microchip (AT91) SoC support
1659 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1660 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
1661 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1662 W:      http://www.linux4sam.org
1663 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1664 S:      Supported
1665 N:      at91
1666 N:      atmel
1667 F:      arch/arm/mach-at91/
1668 F:      include/soc/at91/
1669 F:      arch/arm/boot/dts/at91*.dts
1670 F:      arch/arm/boot/dts/at91*.dtsi
1671 F:      arch/arm/boot/dts/sama*.dts
1672 F:      arch/arm/boot/dts/sama*.dtsi
1673 F:      arch/arm/include/debug/at91.S
1674 F:      drivers/memory/atmel*
1675 F:      drivers/watchdog/sama5d4_wdt.c
1676 X:      drivers/input/touchscreen/atmel_mxt_ts.c
1677 X:      drivers/net/wireless/atmel/
1678
1679 ARM/MIOA701 MACHINE SUPPORT
1680 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1681 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1682 F:      arch/arm/mach-pxa/mioa701.c
1683 S:      Maintained
1684
1685 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1686 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1687 S:      Maintained
1688
1689 ARM/NOMADIK/U300/Ux500 ARCHITECTURES
1690 M:      Linus Walleij <linus.walleij@linaro.org>
1691 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1692 S:      Maintained
1693 F:      arch/arm/mach-nomadik/
1694 F:      arch/arm/mach-u300/
1695 F:      arch/arm/mach-ux500/
1696 F:      arch/arm/boot/dts/ste-*
1697 F:      drivers/clk/clk-nomadik.c
1698 F:      drivers/clk/clk-u300.c
1699 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1700 F:      drivers/clocksource/timer-u300.c
1701 F:      drivers/dma/coh901318*
1702 F:      drivers/dma/ste_dma40*
1703 F:      drivers/hwspinlock/u8500_hsem.c
1704 F:      drivers/i2c/busses/i2c-nomadik.c
1705 F:      drivers/i2c/busses/i2c-stu300.c
1706 F:      drivers/mfd/ab3100*
1707 F:      drivers/mfd/ab8500*
1708 F:      drivers/mfd/abx500*
1709 F:      drivers/mfd/dbx500*
1710 F:      drivers/mfd/db8500*
1711 F:      drivers/pinctrl/nomadik/
1712 F:      drivers/pinctrl/pinctrl-coh901*
1713 F:      drivers/pinctrl/pinctrl-u300.c
1714 F:      drivers/rtc/rtc-ab3100.c
1715 F:      drivers/rtc/rtc-ab8500.c
1716 F:      drivers/rtc/rtc-coh901331.c
1717 F:      drivers/rtc/rtc-pl031.c
1718 F:      drivers/watchdog/coh901327_wdt.c
1719 F:      Documentation/devicetree/bindings/arm/ste-*
1720 F:      Documentation/devicetree/bindings/arm/ux500/
1721 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1722
1723 ARM/NUVOTON NPCM ARCHITECTURE
1724 M:      Avi Fishman <avifishman70@gmail.com>
1725 M:      Tomer Maimon <tmaimon77@gmail.com>
1726 R:      Patrick Venture <venture@google.com>
1727 R:      Nancy Yuen <yuenn@google.com>
1728 R:      Brendan Higgins <brendanhiggins@google.com>
1729 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1730 S:      Supported
1731 F:      arch/arm/mach-npcm/
1732 F:      arch/arm/boot/dts/nuvoton-npcm*
1733 F:      include/dt-bindings/clock/nuvoton,npcm7xx-clks.h
1734 F:      drivers/*/*npcm*
1735 F:      Documentation/devicetree/bindings/*/*npcm*
1736 F:      Documentation/devicetree/bindings/*/*/*npcm*
1737
1738 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1739 M:      Wan ZongShun <mcuos.com@gmail.com>
1740 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1741 W:      http://www.mcuos.com
1742 S:      Maintained
1743 F:      arch/arm/mach-w90x900/
1744 F:      drivers/input/keyboard/w90p910_keypad.c
1745 F:      drivers/input/touchscreen/w90p910_ts.c
1746 F:      drivers/watchdog/nuc900_wdt.c
1747 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1748 F:      drivers/mtd/nand/raw/nuc900_nand.c
1749 F:      drivers/rtc/rtc-nuc900.c
1750 F:      drivers/spi/spi-nuc900.c
1751 F:      drivers/usb/host/ehci-w90x900.c
1752 F:      drivers/video/fbdev/nuc900fb.c
1753
1754 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1755 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1756 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1757 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1758 S:      Supported
1759
1760 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1761 M:      Alexander Clouter <alex@digriz.org.uk>
1762 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1763 W:      http://www.digriz.org.uk/ts78xx/kernel
1764 S:      Maintained
1765 F:      arch/arm/mach-orion5x/ts78xx-*
1766
1767 ARM/OXNAS platform support
1768 M:      Neil Armstrong <narmstrong@baylibre.com>
1769 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1770 L:      linux-oxnas@groups.io (moderated for non-subscribers)
1771 S:      Maintained
1772 F:      arch/arm/mach-oxnas/
1773 F:      arch/arm/boot/dts/ox8*.dts*
1774 N:      oxnas
1775
1776 ARM/PALM TREO SUPPORT
1777 M:      Tomas Cech <sleep_walker@suse.com>
1778 L:      linux-arm-kernel@lists.infradead.org
1779 W:      http://hackndev.com
1780 S:      Maintained
1781 F:      arch/arm/mach-pxa/palmtreo.*
1782
1783 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1784 M:      Marek Vasut <marek.vasut@gmail.com>
1785 L:      linux-arm-kernel@lists.infradead.org
1786 W:      http://hackndev.com
1787 S:      Maintained
1788 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1789 F:      arch/arm/mach-pxa/palmtx.c
1790 F:      arch/arm/mach-pxa/palmt5.*
1791 F:      arch/arm/mach-pxa/include/mach/palmld.h
1792 F:      arch/arm/mach-pxa/palmld.c
1793 F:      arch/arm/mach-pxa/palmte2.*
1794 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1795 F:      arch/arm/mach-pxa/palmtc.c
1796
1797 ARM/PALMZ72 SUPPORT
1798 M:      Sergey Lapin <slapin@ossfans.org>
1799 L:      linux-arm-kernel@lists.infradead.org
1800 W:      http://hackndev.com
1801 S:      Maintained
1802 F:      arch/arm/mach-pxa/palmz72.*
1803
1804 ARM/PLEB SUPPORT
1805 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1806 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1807 S:      Maintained
1808
1809 ARM/PT DIGITAL BOARD PORT
1810 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1811 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1812 W:      http://www.armlinux.org.uk/
1813 S:      Maintained
1814
1815 ARM/QUALCOMM SUPPORT
1816 M:      Andy Gross <andy.gross@linaro.org>
1817 M:      David Brown <david.brown@linaro.org>
1818 L:      linux-arm-msm@vger.kernel.org
1819 L:      linux-soc@vger.kernel.org
1820 S:      Maintained
1821 F:      Documentation/devicetree/bindings/soc/qcom/
1822 F:      arch/arm/boot/dts/qcom-*.dts
1823 F:      arch/arm/boot/dts/qcom-*.dtsi
1824 F:      arch/arm/mach-qcom/
1825 F:      arch/arm64/boot/dts/qcom/*
1826 F:      drivers/i2c/busses/i2c-qup.c
1827 F:      drivers/clk/qcom/
1828 F:      drivers/dma/qcom/
1829 F:      drivers/soc/qcom/
1830 F:      drivers/spi/spi-qup.c
1831 F:      drivers/tty/serial/msm_serial.c
1832 F:      drivers/*/pm8???-*
1833 F:      drivers/mfd/ssbi.c
1834 F:      drivers/firmware/qcom_scm*
1835 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1836
1837 ARM/RADISYS ENP2611 MACHINE SUPPORT
1838 M:      Lennert Buytenhek <kernel@wantstofly.org>
1839 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1840 S:      Maintained
1841
1842 ARM/REALTEK ARCHITECTURE
1843 M:      Andreas Färber <afaerber@suse.de>
1844 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1845 S:      Maintained
1846 F:      arch/arm64/boot/dts/realtek/
1847 F:      Documentation/devicetree/bindings/arm/realtek.txt
1848
1849 ARM/RENESAS ARM64 ARCHITECTURE
1850 M:      Simon Horman <horms@verge.net.au>
1851 M:      Magnus Damm <magnus.damm@gmail.com>
1852 L:      linux-renesas-soc@vger.kernel.org
1853 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1854 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1855 S:      Supported
1856 F:      arch/arm64/boot/dts/renesas/
1857 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1858 F:      drivers/soc/renesas/
1859 F:      include/linux/soc/renesas/
1860
1861 ARM/RISCPC ARCHITECTURE
1862 M:      Russell King <linux@armlinux.org.uk>
1863 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1864 W:      http://www.armlinux.org.uk/
1865 S:      Maintained
1866 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1867 F:      arch/arm/include/asm/hardware/ioc.h
1868 F:      arch/arm/include/asm/hardware/iomd.h
1869 F:      arch/arm/include/asm/hardware/memc.h
1870 F:      arch/arm/mach-rpc/
1871 F:      drivers/net/ethernet/8390/etherh.c
1872 F:      drivers/net/ethernet/i825xx/ether1*
1873 F:      drivers/net/ethernet/seeq/ether3*
1874 F:      drivers/scsi/arm/
1875
1876 ARM/Rockchip SoC support
1877 M:      Heiko Stuebner <heiko@sntech.de>
1878 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1879 L:      linux-rockchip@lists.infradead.org
1880 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1881 S:      Maintained
1882 F:      arch/arm/boot/dts/rk3*
1883 F:      arch/arm/boot/dts/rv1108*
1884 F:      arch/arm/mach-rockchip/
1885 F:      drivers/clk/rockchip/
1886 F:      drivers/i2c/busses/i2c-rk3x.c
1887 F:      drivers/*/*rockchip*
1888 F:      drivers/*/*/*rockchip*
1889 F:      sound/soc/rockchip/
1890 N:      rockchip
1891
1892 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1893 M:      Kukjin Kim <kgene@kernel.org>
1894 M:      Krzysztof Kozlowski <krzk@kernel.org>
1895 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1896 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1897 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1898 S:      Maintained
1899 F:      arch/arm/boot/dts/s3c*
1900 F:      arch/arm/boot/dts/s5p*
1901 F:      arch/arm/boot/dts/exynos*
1902 F:      arch/arm64/boot/dts/exynos/
1903 F:      arch/arm/plat-samsung/
1904 F:      arch/arm/mach-s3c24*/
1905 F:      arch/arm/mach-s3c64xx/
1906 F:      arch/arm/mach-s5p*/
1907 F:      arch/arm/mach-exynos*/
1908 F:      drivers/*/*s3c24*
1909 F:      drivers/*/*/*s3c24*
1910 F:      drivers/*/*s3c64xx*
1911 F:      drivers/*/*s5pv210*
1912 F:      drivers/memory/samsung/*
1913 F:      drivers/soc/samsung/*
1914 F:      Documentation/arm/Samsung/
1915 F:      Documentation/devicetree/bindings/arm/samsung/
1916 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1917 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1918 N:      exynos
1919
1920 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1921 M:      Kyungmin Park <kyungmin.park@samsung.com>
1922 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1923 S:      Maintained
1924 F:      arch/arm/mach-s5pv210/
1925
1926 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1927 M:      Kyungmin Park <kyungmin.park@samsung.com>
1928 M:      Kamil Debski <kamil@wypas.org>
1929 M:      Andrzej Hajda <a.hajda@samsung.com>
1930 L:      linux-arm-kernel@lists.infradead.org
1931 L:      linux-media@vger.kernel.org
1932 S:      Maintained
1933 F:      drivers/media/platform/s5p-g2d/
1934
1935 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1936 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1937 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1938 L:      linux-media@vger.kernel.org
1939 S:      Maintained
1940 F:      drivers/media/platform/s5p-cec/
1941 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1942
1943 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1944 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1945 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1946 L:      linux-arm-kernel@lists.infradead.org
1947 L:      linux-media@vger.kernel.org
1948 S:      Maintained
1949 F:      drivers/media/platform/s5p-jpeg/
1950
1951 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1952 M:      Kyungmin Park <kyungmin.park@samsung.com>
1953 M:      Kamil Debski <kamil@wypas.org>
1954 M:      Jeongtae Park <jtp.park@samsung.com>
1955 M:      Andrzej Hajda <a.hajda@samsung.com>
1956 L:      linux-arm-kernel@lists.infradead.org
1957 L:      linux-media@vger.kernel.org
1958 S:      Maintained
1959 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1960 F:      drivers/media/platform/s5p-mfc/
1961
1962 ARM/SHMOBILE ARM ARCHITECTURE
1963 M:      Simon Horman <horms@verge.net.au>
1964 M:      Magnus Damm <magnus.damm@gmail.com>
1965 L:      linux-renesas-soc@vger.kernel.org
1966 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1967 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1968 S:      Supported
1969 F:      arch/arm/boot/dts/emev2*
1970 F:      arch/arm/boot/dts/r7s*
1971 F:      arch/arm/boot/dts/r8a*
1972 F:      arch/arm/boot/dts/sh*
1973 F:      arch/arm/configs/shmobile_defconfig
1974 F:      arch/arm/include/debug/renesas-scif.S
1975 F:      arch/arm/mach-shmobile/
1976 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1977 F:      drivers/soc/renesas/
1978 F:      include/linux/soc/renesas/
1979
1980 ARM/SOCFPGA ARCHITECTURE
1981 M:      Dinh Nguyen <dinguyen@kernel.org>
1982 S:      Maintained
1983 F:      arch/arm/mach-socfpga/
1984 F:      arch/arm/boot/dts/socfpga*
1985 F:      arch/arm/configs/socfpga_defconfig
1986 F:      arch/arm64/boot/dts/altera/
1987 W:      http://www.rocketboards.org
1988 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1989
1990 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1991 M:      Dinh Nguyen <dinguyen@kernel.org>
1992 S:      Maintained
1993 F:      drivers/clk/socfpga/
1994
1995 ARM/SOCFPGA EDAC SUPPORT
1996 M:      Thor Thayer <thor.thayer@linux.intel.com>
1997 S:      Maintained
1998 F:      drivers/edac/altera_edac.
1999
2000 ARM/SPREADTRUM SoC SUPPORT
2001 M:      Orson Zhai <orsonzhai@gmail.com>
2002 M:      Baolin Wang <baolin.wang@linaro.org>
2003 M:      Chunyan Zhang <zhang.lyra@gmail.com>
2004 S:      Maintained
2005 F:      arch/arm64/boot/dts/sprd
2006 N:      sprd
2007
2008 ARM/STI ARCHITECTURE
2009 M:      Patrice Chotard <patrice.chotard@st.com>
2010 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2011 W:      http://www.stlinux.com
2012 S:      Maintained
2013 F:      arch/arm/mach-sti/
2014 F:      arch/arm/boot/dts/sti*
2015 F:      drivers/char/hw_random/st-rng.c
2016 F:      drivers/clocksource/arm_global_timer.c
2017 F:      drivers/clocksource/clksrc_st_lpc.c
2018 F:      drivers/cpufreq/sti-cpufreq.c
2019 F:      drivers/dma/st_fdma*
2020 F:      drivers/i2c/busses/i2c-st.c
2021 F:      drivers/media/rc/st_rc.c
2022 F:      drivers/media/platform/sti/c8sectpfe/
2023 F:      drivers/mmc/host/sdhci-st.c
2024 F:      drivers/phy/st/phy-miphy28lp.c
2025 F:      drivers/phy/st/phy-stih407-usb.c
2026 F:      drivers/pinctrl/pinctrl-st.c
2027 F:      drivers/remoteproc/st_remoteproc.c
2028 F:      drivers/remoteproc/st_slim_rproc.c
2029 F:      drivers/reset/sti/
2030 F:      drivers/rtc/rtc-st-lpc.c
2031 F:      drivers/tty/serial/st-asc.c
2032 F:      drivers/usb/dwc3/dwc3-st.c
2033 F:      drivers/usb/host/ehci-st.c
2034 F:      drivers/usb/host/ohci-st.c
2035 F:      drivers/watchdog/st_lpc_wdt.c
2036 F:      drivers/ata/ahci_st.c
2037 F:      include/linux/remoteproc/st_slim_rproc.h
2038
2039 ARM/STM32 ARCHITECTURE
2040 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
2041 M:      Alexandre Torgue <alexandre.torgue@st.com>
2042 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2043 S:      Maintained
2044 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2045 N:      stm32
2046 F:      arch/arm/boot/dts/stm32*
2047 F:      arch/arm/mach-stm32/
2048 F:      drivers/clocksource/armv7m_systick.c
2049
2050 ARM/Synaptics Berlin SoC support
2051 M:      Jisheng Zhang <Jisheng.Zhang@synaptics.com>
2052 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
2053 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2054 S:      Maintained
2055 F:      arch/arm/mach-berlin/
2056 F:      arch/arm/boot/dts/berlin*
2057 F:      arch/arm64/boot/dts/marvell/berlin*
2058
2059 ARM/TANGO ARCHITECTURE
2060 M:      Marc Gonzalez <marc.w.gonzalez@free.fr>
2061 M:      Mans Rullgard <mans@mansr.com>
2062 L:      linux-arm-kernel@lists.infradead.org
2063 S:      Odd Fixes
2064 N:      tango
2065
2066 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2067 M:      Lennert Buytenhek <kernel@wantstofly.org>
2068 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2069 S:      Maintained
2070
2071 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2072 M:      Hans Verkuil <hans.verkuil@cisco.com>
2073 L:      linux-tegra@vger.kernel.org
2074 L:      linux-media@vger.kernel.org
2075 S:      Maintained
2076 F:      drivers/media/platform/tegra-cec/
2077 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
2078
2079 ARM/TETON BGA MACHINE SUPPORT
2080 M:      "Mark F. Brown" <mark.brown314@gmail.com>
2081 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2082 S:      Maintained
2083
2084 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2085 M:      Santosh Shilimkar <ssantosh@kernel.org>
2086 L:      linux-kernel@vger.kernel.org
2087 S:      Maintained
2088 F:      drivers/memory/*emif*
2089
2090 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2091 M:      Santosh Shilimkar <ssantosh@kernel.org>
2092 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2093 S:      Maintained
2094 F:      arch/arm/mach-keystone/
2095 F:      arch/arm/boot/dts/keystone-*
2096 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
2097
2098 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2099 M:      Santosh Shilimkar <ssantosh@kernel.org>
2100 L:      linux-kernel@vger.kernel.org
2101 S:      Maintained
2102 F:      drivers/clk/keystone/
2103
2104 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
2105 M:      Santosh Shilimkar <ssantosh@kernel.org>
2106 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2107 L:      linux-kernel@vger.kernel.org
2108 S:      Maintained
2109 F:      drivers/clocksource/timer-keystone.c
2110
2111 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2112 M:      Santosh Shilimkar <ssantosh@kernel.org>
2113 L:      linux-kernel@vger.kernel.org
2114 S:      Maintained
2115 F:      drivers/power/reset/keystone-reset.c
2116
2117 ARM/THECUS N2100 MACHINE SUPPORT
2118 M:      Lennert Buytenhek <kernel@wantstofly.org>
2119 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2120 S:      Maintained
2121
2122 ARM/TOSA MACHINE SUPPORT
2123 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2124 M:      Dirk Opfer <dirk@opfer-online.de>
2125 S:      Maintained
2126
2127 ARM/UNIPHIER ARCHITECTURE
2128 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2129 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2130 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2131 S:      Maintained
2132 F:      Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
2133 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.txt
2134 F:      arch/arm/boot/dts/uniphier*
2135 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2136 F:      arch/arm/mach-uniphier/
2137 F:      arch/arm/mm/cache-uniphier.c
2138 F:      arch/arm64/boot/dts/socionext/uniphier*
2139 F:      drivers/bus/uniphier-system-bus.c
2140 F:      drivers/clk/uniphier/
2141 F:      drivers/gpio/gpio-uniphier.c
2142 F:      drivers/i2c/busses/i2c-uniphier*
2143 F:      drivers/irqchip/irq-uniphier-aidet.c
2144 F:      drivers/pinctrl/uniphier/
2145 F:      drivers/reset/reset-uniphier.c
2146 F:      drivers/tty/serial/8250/8250_uniphier.c
2147 N:      uniphier
2148
2149 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2150 M:      Ulf Hansson <ulf.hansson@linaro.org>
2151 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2152 T:      git git://git.linaro.org/people/ulfh/clk.git
2153 S:      Maintained
2154 F:      drivers/clk/ux500/
2155
2156 ARM/VERSATILE EXPRESS PLATFORM
2157 M:      Liviu Dudau <liviu.dudau@arm.com>
2158 M:      Sudeep Holla <sudeep.holla@arm.com>
2159 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2160 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2161 S:      Maintained
2162 F:      arch/arm/boot/dts/vexpress*
2163 F:      arch/arm64/boot/dts/arm/
2164 F:      arch/arm/mach-vexpress/
2165 F:      */*/vexpress*
2166 F:      */*/*/vexpress*
2167 F:      drivers/clk/versatile/clk-vexpress-osc.c
2168 F:      drivers/clocksource/versatile.c
2169 N:      mps2
2170
2171 ARM/VFP SUPPORT
2172 M:      Russell King <linux@armlinux.org.uk>
2173 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2174 W:      http://www.armlinux.org.uk/
2175 S:      Maintained
2176 F:      arch/arm/vfp/
2177
2178 ARM/VOIPAC PXA270 SUPPORT
2179 M:      Marek Vasut <marek.vasut@gmail.com>
2180 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2181 S:      Maintained
2182 F:      arch/arm/mach-pxa/vpac270.c
2183 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2184
2185 ARM/VT8500 ARM ARCHITECTURE
2186 M:      Tony Prisk <linux@prisktech.co.nz>
2187 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2188 S:      Maintained
2189 F:      arch/arm/mach-vt8500/
2190 F:      drivers/clocksource/vt8500_timer.c
2191 F:      drivers/i2c/busses/i2c-wmt.c
2192 F:      drivers/mmc/host/wmt-sdmmc.c
2193 F:      drivers/pwm/pwm-vt8500.c
2194 F:      drivers/rtc/rtc-vt8500.c
2195 F:      drivers/tty/serial/vt8500_serial.c
2196 F:      drivers/usb/host/ehci-platform.c
2197 F:      drivers/usb/host/uhci-platform.c
2198 F:      drivers/video/fbdev/vt8500lcdfb.*
2199 F:      drivers/video/fbdev/wm8505fb*
2200 F:      drivers/video/fbdev/wmt_ge_rops.*
2201
2202 ARM/ZIPIT Z2 SUPPORT
2203 M:      Marek Vasut <marek.vasut@gmail.com>
2204 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2205 S:      Maintained
2206 F:      arch/arm/mach-pxa/z2.c
2207 F:      arch/arm/mach-pxa/include/mach/z2.h
2208
2209 ARM/ZTE ARCHITECTURE
2210 M:      Jun Nie <jun.nie@linaro.org>
2211 M:      Baoyou Xie <baoyou.xie@linaro.org>
2212 M:      Shawn Guo <shawnguo@kernel.org>
2213 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2214 S:      Maintained
2215 F:      arch/arm/boot/dts/zx2967*
2216 F:      arch/arm/mach-zx/
2217 F:      arch/arm64/boot/dts/zte/
2218 F:      drivers/clk/zte/
2219 F:      drivers/dma/zx_dma.c
2220 F:      drivers/gpio/gpio-zx.c
2221 F:      drivers/i2c/busses/i2c-zx2967.c
2222 F:      drivers/mmc/host/dw_mmc-zx.*
2223 F:      drivers/pinctrl/zte/
2224 F:      drivers/soc/zte/
2225 F:      drivers/thermal/zx2967_thermal.c
2226 F:      drivers/watchdog/zx2967_wdt.c
2227 F:      Documentation/devicetree/bindings/arm/zte.txt
2228 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2229 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2230 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2231 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2232 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2233 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2234 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2235 F:      Documentation/devicetree/bindings/soc/zte/
2236 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2237 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2238 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2239 F:      include/dt-bindings/clock/zx2967*.h
2240 F:      include/dt-bindings/soc/zte,*.h
2241 F:      sound/soc/codecs/zx_aud96p22.c
2242 F:      sound/soc/zte/
2243
2244 ARM/ZYNQ ARCHITECTURE
2245 M:      Michal Simek <michal.simek@xilinx.com>
2246 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2247 W:      http://wiki.xilinx.com
2248 T:      git https://github.com/Xilinx/linux-xlnx.git
2249 S:      Supported
2250 F:      arch/arm/mach-zynq/
2251 F:      drivers/cpuidle/cpuidle-zynq.c
2252 F:      drivers/block/xsysace.c
2253 N:      zynq
2254 N:      xilinx
2255 F:      drivers/clocksource/cadence_ttc_timer.c
2256 F:      drivers/i2c/busses/i2c-cadence.c
2257 F:      drivers/mmc/host/sdhci-of-arasan.c
2258 F:      drivers/edac/synopsys_edac.c
2259
2260 ARM64 PORT (AARCH64 ARCHITECTURE)
2261 M:      Catalin Marinas <catalin.marinas@arm.com>
2262 M:      Will Deacon <will.deacon@arm.com>
2263 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2264 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2265 S:      Maintained
2266 F:      arch/arm64/
2267 F:      Documentation/arm64/
2268
2269 AS3645A LED FLASH CONTROLLER DRIVER
2270 M:      Sakari Ailus <sakari.ailus@iki.fi>
2271 L:      linux-leds@vger.kernel.org
2272 S:      Maintained
2273 F:      drivers/leds/leds-as3645a.c
2274
2275 ASAHI KASEI AK8974 DRIVER
2276 M:      Linus Walleij <linus.walleij@linaro.org>
2277 L:      linux-iio@vger.kernel.org
2278 W:      http://www.akm.com/
2279 S:      Supported
2280 F:      drivers/iio/magnetometer/ak8974.c
2281
2282 ASC7621 HARDWARE MONITOR DRIVER
2283 M:      George Joseph <george.joseph@fairview5.com>
2284 L:      linux-hwmon@vger.kernel.org
2285 S:      Maintained
2286 F:      Documentation/hwmon/asc7621
2287 F:      drivers/hwmon/asc7621.c
2288
2289 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2290 M:      Corentin Chary <corentin.chary@gmail.com>
2291 L:      acpi4asus-user@lists.sourceforge.net
2292 L:      platform-driver-x86@vger.kernel.org
2293 W:      http://acpi4asus.sf.net
2294 S:      Maintained
2295 F:      drivers/platform/x86/asus*.c
2296 F:      drivers/platform/x86/eeepc*.c
2297
2298 ASUS WIRELESS RADIO CONTROL DRIVER
2299 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2300 L:      platform-driver-x86@vger.kernel.org
2301 S:      Maintained
2302 F:      drivers/platform/x86/asus-wireless.c
2303
2304 ASYMMETRIC KEYS
2305 M:      David Howells <dhowells@redhat.com>
2306 L:      keyrings@vger.kernel.org
2307 S:      Maintained
2308 F:      Documentation/crypto/asymmetric-keys.txt
2309 F:      include/linux/verification.h
2310 F:      include/crypto/public_key.h
2311 F:      include/crypto/pkcs7.h
2312 F:      crypto/asymmetric_keys/
2313
2314 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2315 R:      Dan Williams <dan.j.williams@intel.com>
2316 W:      http://sourceforge.net/projects/xscaleiop
2317 S:      Odd fixes
2318 F:      Documentation/crypto/async-tx-api.txt
2319 F:      crypto/async_tx/
2320 F:      drivers/dma/
2321 F:      include/linux/dmaengine.h
2322 F:      include/linux/async_tx.h
2323
2324 AT24 EEPROM DRIVER
2325 M:      Bartosz Golaszewski <brgl@bgdev.pl>
2326 L:      linux-i2c@vger.kernel.org
2327 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
2328 S:      Maintained
2329 F:      Documentation/devicetree/bindings/eeprom/at24.txt
2330 F:      drivers/misc/eeprom/at24.c
2331 F:      include/linux/platform_data/at24.h
2332
2333 ATA OVER ETHERNET (AOE) DRIVER
2334 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2335 W:      http://www.openaoe.org/
2336 S:      Supported
2337 F:      Documentation/aoe/
2338 F:      drivers/block/aoe/
2339
2340 ATHEROS 71XX/9XXX GPIO DRIVER
2341 M:      Alban Bedel <albeu@free.fr>
2342 W:      https://github.com/AlbanBedel/linux
2343 T:      git git://github.com/AlbanBedel/linux
2344 S:      Maintained
2345 F:      drivers/gpio/gpio-ath79.c
2346 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2347
2348 ATHEROS 71XX/9XXX USB PHY DRIVER
2349 M:      Alban Bedel <albeu@free.fr>
2350 W:      https://github.com/AlbanBedel/linux
2351 T:      git git://github.com/AlbanBedel/linux
2352 S:      Maintained
2353 F:      drivers/phy/qualcomm/phy-ath79-usb.c
2354 F:      Documentation/devicetree/bindings/phy/phy-ath79-usb.txt
2355
2356 ATHEROS ATH GENERIC UTILITIES
2357 M:      Kalle Valo <kvalo@codeaurora.org>
2358 L:      linux-wireless@vger.kernel.org
2359 S:      Supported
2360 F:      drivers/net/wireless/ath/*
2361
2362 ATHEROS ATH5K WIRELESS DRIVER
2363 M:      Jiri Slaby <jirislaby@gmail.com>
2364 M:      Nick Kossifidis <mickflemm@gmail.com>
2365 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2366 L:      linux-wireless@vger.kernel.org
2367 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2368 S:      Maintained
2369 F:      drivers/net/wireless/ath/ath5k/
2370
2371 ATHEROS ATH6KL WIRELESS DRIVER
2372 M:      Kalle Valo <kvalo@codeaurora.org>
2373 L:      linux-wireless@vger.kernel.org
2374 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2375 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2376 S:      Supported
2377 F:      drivers/net/wireless/ath/ath6kl/
2378
2379 ATI_REMOTE2 DRIVER
2380 M:      Ville Syrjala <syrjala@sci.fi>
2381 S:      Maintained
2382 F:      drivers/input/misc/ati_remote2.c
2383
2384 ATK0110 HWMON DRIVER
2385 M:      Luca Tettamanti <kronos.it@gmail.com>
2386 L:      linux-hwmon@vger.kernel.org
2387 S:      Maintained
2388 F:      drivers/hwmon/asus_atk0110.c
2389
2390 ATLX ETHERNET DRIVERS
2391 M:      Jay Cliburn <jcliburn@gmail.com>
2392 M:      Chris Snook <chris.snook@gmail.com>
2393 L:      netdev@vger.kernel.org
2394 W:      http://sourceforge.net/projects/atl1
2395 W:      http://atl1.sourceforge.net
2396 S:      Maintained
2397 F:      drivers/net/ethernet/atheros/
2398
2399 ATM
2400 M:      Chas Williams <3chas3@gmail.com>
2401 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2402 L:      netdev@vger.kernel.org
2403 W:      http://linux-atm.sourceforge.net
2404 S:      Maintained
2405 F:      drivers/atm/
2406 F:      include/linux/atm*
2407 F:      include/uapi/linux/atm*
2408
2409 ATMEL AT91 / AT32 MCI DRIVER
2410 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2411 S:      Maintained
2412 F:      drivers/mmc/host/atmel-mci.c
2413
2414 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2415 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2416 S:      Supported
2417 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2418
2419 ATMEL Audio ALSA driver
2420 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2421 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2422 S:      Supported
2423 F:      sound/soc/atmel
2424
2425 ATMEL I2C DRIVER
2426 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2427 L:      linux-i2c@vger.kernel.org
2428 S:      Supported
2429 F:      drivers/i2c/busses/i2c-at91.c
2430
2431 ATMEL ISI DRIVER
2432 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2433 L:      linux-media@vger.kernel.org
2434 S:      Supported
2435 F:      drivers/media/platform/atmel/atmel-isi.c
2436 F:      include/media/atmel-isi.h
2437
2438 ATMEL LCDFB DRIVER
2439 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2440 L:      linux-fbdev@vger.kernel.org
2441 S:      Maintained
2442 F:      drivers/video/fbdev/atmel_lcdfb.c
2443 F:      include/video/atmel_lcdc.h
2444
2445 ATMEL MACB ETHERNET DRIVER
2446 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2447 S:      Supported
2448 F:      drivers/net/ethernet/cadence/
2449
2450 ATMEL MAXTOUCH DRIVER
2451 M:      Nick Dyer <nick@shmanahar.org>
2452 T:      git git://github.com/ndyer/linux.git
2453 S:      Maintained
2454 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2455 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2456
2457 ATMEL SAMA5D2 ADC DRIVER
2458 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2459 L:      linux-iio@vger.kernel.org
2460 S:      Supported
2461 F:      drivers/iio/adc/at91-sama5d2_adc.c
2462
2463 ATMEL SDMMC DRIVER
2464 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2465 L:      linux-mmc@vger.kernel.org
2466 S:      Supported
2467 F:      drivers/mmc/host/sdhci-of-at91.c
2468
2469 ATMEL SPI DRIVER
2470 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2471 S:      Supported
2472 F:      drivers/spi/spi-atmel.*
2473
2474 ATMEL SSC DRIVER
2475 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2476 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2477 S:      Supported
2478 F:      drivers/misc/atmel-ssc.c
2479 F:      include/linux/atmel-ssc.h
2480
2481 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2482 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2483 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2484 S:      Supported
2485 F:      drivers/misc/atmel_tclib.c
2486 F:      drivers/clocksource/tcb_clksrc.c
2487
2488 ATMEL USBA UDC DRIVER
2489 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2490 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2491 S:      Supported
2492 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2493
2494 ATMEL WIRELESS DRIVER
2495 M:      Simon Kelley <simon@thekelleys.org.uk>
2496 L:      linux-wireless@vger.kernel.org
2497 W:      http://www.thekelleys.org.uk/atmel
2498 W:      http://atmelwlandriver.sourceforge.net/
2499 S:      Maintained
2500 F:      drivers/net/wireless/atmel/atmel*
2501
2502 ATMEL XDMA DRIVER
2503 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2504 L:      linux-arm-kernel@lists.infradead.org
2505 L:      dmaengine@vger.kernel.org
2506 S:      Supported
2507 F:      drivers/dma/at_xdmac.c
2508
2509 ATOMIC INFRASTRUCTURE
2510 M:      Will Deacon <will.deacon@arm.com>
2511 M:      Peter Zijlstra <peterz@infradead.org>
2512 R:      Boqun Feng <boqun.feng@gmail.com>
2513 L:      linux-kernel@vger.kernel.org
2514 S:      Maintained
2515 F:      arch/*/include/asm/atomic*.h
2516 F:      include/*/atomic*.h
2517
2518 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2519 M:      Bradley Grove <linuxdrivers@attotech.com>
2520 L:      linux-scsi@vger.kernel.org
2521 W:      http://www.attotech.com
2522 S:      Supported
2523 F:      drivers/scsi/esas2r
2524
2525 ATUSB IEEE 802.15.4 RADIO DRIVER
2526 M:      Stefan Schmidt <stefan@datenfreihafen.org>
2527 L:      linux-wpan@vger.kernel.org
2528 S:      Maintained
2529 F:      drivers/net/ieee802154/atusb.c
2530 F:      drivers/net/ieee802154/atusb.h
2531 F:      drivers/net/ieee802154/at86rf230.h
2532
2533 AUDIT SUBSYSTEM
2534 M:      Paul Moore <paul@paul-moore.com>
2535 M:      Eric Paris <eparis@redhat.com>
2536 L:      linux-audit@redhat.com (moderated for non-subscribers)
2537 W:      https://github.com/linux-audit
2538 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2539 S:      Supported
2540 F:      include/linux/audit.h
2541 F:      include/uapi/linux/audit.h
2542 F:      kernel/audit*
2543
2544 AUXILIARY DISPLAY DRIVERS
2545 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2546 S:      Maintained
2547 F:      drivers/auxdisplay/
2548 F:      include/linux/cfag12864b.h
2549
2550 AX.25 NETWORK LAYER
2551 M:      Ralf Baechle <ralf@linux-mips.org>
2552 L:      linux-hams@vger.kernel.org
2553 W:      http://www.linux-ax25.org/
2554 S:      Maintained
2555 F:      include/uapi/linux/ax25.h
2556 F:      include/net/ax25.h
2557 F:      net/ax25/
2558
2559 AXENTIA ARM DEVICES
2560 M:      Peter Rosin <peda@axentia.se>
2561 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2562 S:      Maintained
2563 F:      Documentation/devicetree/bindings/arm/axentia.txt
2564 F:      arch/arm/boot/dts/at91-linea.dtsi
2565 F:      arch/arm/boot/dts/at91-natte.dtsi
2566 F:      arch/arm/boot/dts/at91-nattis-2-natte-2.dts
2567 F:      arch/arm/boot/dts/at91-tse850-3.dts
2568
2569 AXENTIA ASOC DRIVERS
2570 M:      Peter Rosin <peda@axentia.se>
2571 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2572 S:      Maintained
2573 F:      Documentation/devicetree/bindings/sound/axentia,*
2574 F:      sound/soc/atmel/tse850-pcm5142.c
2575
2576 AZ6007 DVB DRIVER
2577 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2578 L:      linux-media@vger.kernel.org
2579 W:      https://linuxtv.org
2580 T:      git git://linuxtv.org/media_tree.git
2581 S:      Maintained
2582 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2583
2584 AZTECH FM RADIO RECEIVER DRIVER
2585 M:      Hans Verkuil <hverkuil@xs4all.nl>
2586 L:      linux-media@vger.kernel.org
2587 T:      git git://linuxtv.org/media_tree.git
2588 W:      https://linuxtv.org
2589 S:      Maintained
2590 F:      drivers/media/radio/radio-aztech*
2591
2592 B43 WIRELESS DRIVER
2593 L:      linux-wireless@vger.kernel.org
2594 L:      b43-dev@lists.infradead.org
2595 W:      http://wireless.kernel.org/en/users/Drivers/b43
2596 S:      Odd Fixes
2597 F:      drivers/net/wireless/broadcom/b43/
2598
2599 B43LEGACY WIRELESS DRIVER
2600 M:      Larry Finger <Larry.Finger@lwfinger.net>
2601 L:      linux-wireless@vger.kernel.org
2602 L:      b43-dev@lists.infradead.org
2603 W:      http://wireless.kernel.org/en/users/Drivers/b43
2604 S:      Maintained
2605 F:      drivers/net/wireless/broadcom/b43legacy/
2606
2607 BACKLIGHT CLASS/SUBSYSTEM
2608 M:      Lee Jones <lee.jones@linaro.org>
2609 M:      Daniel Thompson <daniel.thompson@linaro.org>
2610 M:      Jingoo Han <jingoohan1@gmail.com>
2611 L:      dri-devel@lists.freedesktop.org
2612 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2613 S:      Maintained
2614 F:      drivers/video/backlight/
2615 F:      include/linux/backlight.h
2616 F:      include/linux/pwm_backlight.h
2617 F:      Documentation/devicetree/bindings/leds/backlight
2618
2619 BATMAN ADVANCED
2620 M:      Marek Lindner <mareklindner@neomailbox.ch>
2621 M:      Simon Wunderlich <sw@simonwunderlich.de>
2622 M:      Antonio Quartulli <a@unstable.cc>
2623 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2624 W:      https://www.open-mesh.org/
2625 Q:      https://patchwork.open-mesh.org/project/batman/list/
2626 S:      Maintained
2627 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2628 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2629 F:      Documentation/networking/batman-adv.rst
2630 F:      include/uapi/linux/batadv_packet.h
2631 F:      include/uapi/linux/batman_adv.h
2632 F:      net/batman-adv/
2633
2634 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2635 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2636 L:      linux-hams@vger.kernel.org
2637 W:      http://www.baycom.org/~tom/ham/ham.html
2638 S:      Maintained
2639 F:      drivers/net/hamradio/baycom*
2640
2641 BCACHE (BLOCK LAYER CACHE)
2642 M:      Coly Li <colyli@suse.de>
2643 M:      Kent Overstreet <kent.overstreet@gmail.com>
2644 L:      linux-bcache@vger.kernel.org
2645 W:      http://bcache.evilpiepirate.org
2646 C:      irc://irc.oftc.net/bcache
2647 S:      Maintained
2648 F:      drivers/md/bcache/
2649
2650 BDISP ST MEDIA DRIVER
2651 M:      Fabien Dessenne <fabien.dessenne@st.com>
2652 L:      linux-media@vger.kernel.org
2653 T:      git git://linuxtv.org/media_tree.git
2654 W:      https://linuxtv.org
2655 S:      Supported
2656 F:      drivers/media/platform/sti/bdisp
2657
2658 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2659 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2660 L:      netdev@vger.kernel.org
2661 S:      Maintained
2662 F:      drivers/net/ethernet/ec_bhf.c
2663
2664 BEFS FILE SYSTEM
2665 M:      Luis de Bethencourt <luisbg@kernel.org>
2666 M:      Salah Triki <salah.triki@gmail.com>
2667 S:      Maintained
2668 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2669 F:      Documentation/filesystems/befs.txt
2670 F:      fs/befs/
2671
2672 BFQ I/O SCHEDULER
2673 M:      Paolo Valente <paolo.valente@linaro.org>
2674 M:      Jens Axboe <axboe@kernel.dk>
2675 L:      linux-block@vger.kernel.org
2676 S:      Maintained
2677 F:      block/bfq-*
2678 F:      Documentation/block/bfq-iosched.txt
2679
2680 BFS FILE SYSTEM
2681 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2682 S:      Maintained
2683 F:      Documentation/filesystems/bfs.txt
2684 F:      fs/bfs/
2685 F:      include/uapi/linux/bfs_fs.h
2686
2687 BLINKM RGB LED DRIVER
2688 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2689 S:      Maintained
2690 F:      drivers/leds/leds-blinkm.c
2691
2692 BLOCK LAYER
2693 M:      Jens Axboe <axboe@kernel.dk>
2694 L:      linux-block@vger.kernel.org
2695 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2696 S:      Maintained
2697 F:      block/
2698 F:      drivers/block/
2699 F:      kernel/trace/blktrace.c
2700 F:      lib/sbitmap.c
2701
2702 BLOCK2MTD DRIVER
2703 M:      Joern Engel <joern@lazybastard.org>
2704 L:      linux-mtd@lists.infradead.org
2705 S:      Maintained
2706 F:      drivers/mtd/devices/block2mtd.c
2707
2708 BLUETOOTH DRIVERS
2709 M:      Marcel Holtmann <marcel@holtmann.org>
2710 M:      Johan Hedberg <johan.hedberg@gmail.com>
2711 L:      linux-bluetooth@vger.kernel.org
2712 W:      http://www.bluez.org/
2713 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2714 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2715 S:      Maintained
2716 F:      drivers/bluetooth/
2717
2718 BLUETOOTH SUBSYSTEM
2719 M:      Marcel Holtmann <marcel@holtmann.org>
2720 M:      Johan Hedberg <johan.hedberg@gmail.com>
2721 L:      linux-bluetooth@vger.kernel.org
2722 W:      http://www.bluez.org/
2723 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2724 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2725 S:      Maintained
2726 F:      net/bluetooth/
2727 F:      include/net/bluetooth/
2728
2729 BONDING DRIVER
2730 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2731 M:      Veaceslav Falico <vfalico@gmail.com>
2732 M:      Andy Gospodarek <andy@greyhouse.net>
2733 L:      netdev@vger.kernel.org
2734 W:      http://sourceforge.net/projects/bonding/
2735 S:      Supported
2736 F:      drivers/net/bonding/
2737 F:      include/uapi/linux/if_bonding.h
2738
2739 BPF (Safe dynamic programs and tools)
2740 M:      Alexei Starovoitov <ast@kernel.org>
2741 M:      Daniel Borkmann <daniel@iogearbox.net>
2742 L:      netdev@vger.kernel.org
2743 L:      linux-kernel@vger.kernel.org
2744 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
2745 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
2746 Q:      https://patchwork.ozlabs.org/project/netdev/list/?delegate=77147
2747 S:      Supported
2748 F:      arch/x86/net/bpf_jit*
2749 F:      Documentation/networking/filter.txt
2750 F:      Documentation/bpf/
2751 F:      include/linux/bpf*
2752 F:      include/linux/filter.h
2753 F:      include/trace/events/xdp.h
2754 F:      include/uapi/linux/bpf*
2755 F:      include/uapi/linux/filter.h
2756 F:      kernel/bpf/
2757 F:      kernel/trace/bpf_trace.c
2758 F:      lib/test_bpf.c
2759 F:      net/bpf/
2760 F:      net/core/filter.c
2761 F:      net/sched/act_bpf.c
2762 F:      net/sched/cls_bpf.c
2763 F:      samples/bpf/
2764 F:      tools/bpf/
2765 F:      tools/lib/bpf/
2766 F:      tools/testing/selftests/bpf/
2767
2768 BROADCOM B44 10/100 ETHERNET DRIVER
2769 M:      Michael Chan <michael.chan@broadcom.com>
2770 L:      netdev@vger.kernel.org
2771 S:      Supported
2772 F:      drivers/net/ethernet/broadcom/b44.*
2773
2774 BROADCOM B53 ETHERNET SWITCH DRIVER
2775 M:      Florian Fainelli <f.fainelli@gmail.com>
2776 L:      netdev@vger.kernel.org
2777 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2778 S:      Supported
2779 F:      drivers/net/dsa/b53/*
2780 F:      include/linux/platform_data/b53.h
2781
2782 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2783 M:      Florian Fainelli <f.fainelli@gmail.com>
2784 M:      Ray Jui <rjui@broadcom.com>
2785 M:      Scott Branden <sbranden@broadcom.com>
2786 M:      bcm-kernel-feedback-list@broadcom.com
2787 T:      git git://github.com/broadcom/mach-bcm
2788 S:      Maintained
2789 N:      bcm281*
2790 N:      bcm113*
2791 N:      bcm216*
2792 N:      kona
2793 F:      arch/arm/mach-bcm/
2794
2795 BROADCOM BCM2835 ARM ARCHITECTURE
2796 M:      Eric Anholt <eric@anholt.net>
2797 M:      Stefan Wahren <stefan.wahren@i2se.com>
2798 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2799 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2800 T:      git git://github.com/anholt/linux
2801 S:      Maintained
2802 N:      bcm2835
2803 F:      drivers/staging/vc04_services
2804
2805 BROADCOM BCM47XX MIPS ARCHITECTURE
2806 M:      Hauke Mehrtens <hauke@hauke-m.de>
2807 M:      Rafał Miłecki <zajec5@gmail.com>
2808 L:      linux-mips@linux-mips.org
2809 S:      Maintained
2810 F:      Documentation/devicetree/bindings/mips/brcm/
2811 F:      arch/mips/bcm47xx/*
2812 F:      arch/mips/include/asm/mach-bcm47xx/*
2813
2814 BROADCOM BCM5301X ARM ARCHITECTURE
2815 M:      Hauke Mehrtens <hauke@hauke-m.de>
2816 M:      Rafał Miłecki <zajec5@gmail.com>
2817 M:      Jon Mason <jonmason@broadcom.com>
2818 M:      bcm-kernel-feedback-list@broadcom.com
2819 L:      linux-arm-kernel@lists.infradead.org
2820 S:      Maintained
2821 F:      arch/arm/mach-bcm/bcm_5301x.c
2822 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2823 F:      arch/arm/boot/dts/bcm470*
2824 F:      arch/arm/boot/dts/bcm953012*
2825
2826 BROADCOM BCM53573 ARM ARCHITECTURE
2827 M:      Rafał Miłecki <rafal@milecki.pl>
2828 L:      linux-arm-kernel@lists.infradead.org
2829 S:      Maintained
2830 F:      arch/arm/boot/dts/bcm53573*
2831 F:      arch/arm/boot/dts/bcm47189*
2832
2833 BROADCOM BCM63XX ARM ARCHITECTURE
2834 M:      Florian Fainelli <f.fainelli@gmail.com>
2835 M:      bcm-kernel-feedback-list@broadcom.com
2836 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2837 T:      git git://github.com/broadcom/stblinux.git
2838 S:      Maintained
2839 N:      bcm63xx
2840
2841 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2842 M:      Kevin Cernekee <cernekee@gmail.com>
2843 L:      linux-usb@vger.kernel.org
2844 S:      Maintained
2845 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2846
2847 BROADCOM BCM7XXX ARM ARCHITECTURE
2848 M:      Brian Norris <computersforpeace@gmail.com>
2849 M:      Gregory Fong <gregory.0xf0@gmail.com>
2850 M:      Florian Fainelli <f.fainelli@gmail.com>
2851 M:      bcm-kernel-feedback-list@broadcom.com
2852 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2853 T:      git git://github.com/broadcom/stblinux.git
2854 S:      Maintained
2855 F:      arch/arm/mach-bcm/*brcmstb*
2856 F:      arch/arm/boot/dts/bcm7*.dts*
2857 F:      drivers/bus/brcmstb_gisb.c
2858 F:      arch/arm/mm/cache-b15-rac.c
2859 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
2860 N:      brcmstb
2861
2862 BROADCOM BMIPS CPUFREQ DRIVER
2863 M:      Markus Mayer <mmayer@broadcom.com>
2864 M:      bcm-kernel-feedback-list@broadcom.com
2865 L:      linux-pm@vger.kernel.org
2866 S:      Maintained
2867 F:      drivers/cpufreq/bmips-cpufreq.c
2868
2869 BROADCOM BMIPS MIPS ARCHITECTURE
2870 M:      Kevin Cernekee <cernekee@gmail.com>
2871 M:      Florian Fainelli <f.fainelli@gmail.com>
2872 L:      linux-mips@linux-mips.org
2873 T:      git git://github.com/broadcom/stblinux.git
2874 S:      Maintained
2875 F:      arch/mips/bmips/*
2876 F:      arch/mips/include/asm/mach-bmips/*
2877 F:      arch/mips/kernel/*bmips*
2878 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2879 F:      drivers/irqchip/irq-bcm63*
2880 F:      drivers/irqchip/irq-bcm7*
2881 F:      drivers/irqchip/irq-brcmstb*
2882 F:      include/linux/bcm963xx_nvram.h
2883 F:      include/linux/bcm963xx_tag.h
2884
2885 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2886 M:      Rasesh Mody <rasesh.mody@cavium.com>
2887 M:      Harish Patil <harish.patil@cavium.com>
2888 M:      Dept-GELinuxNICDev@cavium.com
2889 L:      netdev@vger.kernel.org
2890 S:      Supported
2891 F:      drivers/net/ethernet/broadcom/bnx2.*
2892 F:      drivers/net/ethernet/broadcom/bnx2_*
2893
2894 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2895 M:      QLogic-Storage-Upstream@qlogic.com
2896 L:      linux-scsi@vger.kernel.org
2897 S:      Supported
2898 F:      drivers/scsi/bnx2fc/
2899
2900 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2901 M:      QLogic-Storage-Upstream@qlogic.com
2902 L:      linux-scsi@vger.kernel.org
2903 S:      Supported
2904 F:      drivers/scsi/bnx2i/
2905
2906 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2907 M:      Ariel Elior <ariel.elior@cavium.com>
2908 M:      everest-linux-l2@cavium.com
2909 L:      netdev@vger.kernel.org
2910 S:      Supported
2911 F:      drivers/net/ethernet/broadcom/bnx2x/
2912
2913 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2914 M:      Michael Chan <michael.chan@broadcom.com>
2915 L:      netdev@vger.kernel.org
2916 S:      Supported
2917 F:      drivers/net/ethernet/broadcom/bnxt/
2918
2919 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2920 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2921 M:      Franky Lin <franky.lin@broadcom.com>
2922 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2923 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2924 M:      Wright Feng <wright.feng@cypress.com>
2925 L:      linux-wireless@vger.kernel.org
2926 L:      brcm80211-dev-list.pdl@broadcom.com
2927 L:      brcm80211-dev-list@cypress.com
2928 S:      Supported
2929 F:      drivers/net/wireless/broadcom/brcm80211/
2930
2931 BROADCOM BRCMSTB GPIO DRIVER
2932 M:      Gregory Fong <gregory.0xf0@gmail.com>
2933 L:      bcm-kernel-feedback-list@broadcom.com
2934 S:      Supported
2935 F:      drivers/gpio/gpio-brcmstb.c
2936 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2937
2938 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
2939 M:      Al Cooper <alcooperx@gmail.com>
2940 L:      linux-kernel@vger.kernel.org
2941 L:      bcm-kernel-feedback-list@broadcom.com
2942 S:      Maintained
2943 F:      drivers/phy/broadcom/phy-brcm-usb*
2944
2945 BROADCOM GENET ETHERNET DRIVER
2946 M:      Doug Berger <opendmb@gmail.com>
2947 M:      Florian Fainelli <f.fainelli@gmail.com>
2948 L:      netdev@vger.kernel.org
2949 S:      Supported
2950 F:      drivers/net/ethernet/broadcom/genet/
2951
2952 BROADCOM IPROC ARM ARCHITECTURE
2953 M:      Ray Jui <rjui@broadcom.com>
2954 M:      Scott Branden <sbranden@broadcom.com>
2955 M:      Jon Mason <jonmason@broadcom.com>
2956 M:      bcm-kernel-feedback-list@broadcom.com
2957 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2958 T:      git git://github.com/broadcom/cygnus-linux.git
2959 S:      Maintained
2960 N:      iproc
2961 N:      cygnus
2962 N:      bcm[-_]nsp
2963 N:      bcm9113*
2964 N:      bcm9583*
2965 N:      bcm9585*
2966 N:      bcm9586*
2967 N:      bcm988312
2968 N:      bcm113*
2969 N:      bcm583*
2970 N:      bcm585*
2971 N:      bcm586*
2972 N:      bcm88312
2973 N:      hr2
2974 N:      stingray
2975 F:      arch/arm64/boot/dts/broadcom/northstar2/*
2976 F:      arch/arm64/boot/dts/broadcom/stingray/*
2977 F:      drivers/clk/bcm/clk-ns*
2978 F:      drivers/clk/bcm/clk-sr*
2979 F:      drivers/pinctrl/bcm/pinctrl-ns*
2980 F:      include/dt-bindings/clock/bcm-sr*
2981
2982 BROADCOM KONA GPIO DRIVER
2983 M:      Ray Jui <rjui@broadcom.com>
2984 L:      bcm-kernel-feedback-list@broadcom.com
2985 S:      Supported
2986 F:      drivers/gpio/gpio-bcm-kona.c
2987 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2988
2989 BROADCOM NETXTREME-E ROCE DRIVER
2990 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2991 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2992 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2993 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2994 L:      linux-rdma@vger.kernel.org
2995 W:      http://www.broadcom.com
2996 S:      Supported
2997 F:      drivers/infiniband/hw/bnxt_re/
2998 F:      include/uapi/rdma/bnxt_re-abi.h
2999
3000 BROADCOM NVRAM DRIVER
3001 M:      Rafał Miłecki <zajec5@gmail.com>
3002 L:      linux-mips@linux-mips.org
3003 S:      Maintained
3004 F:      drivers/firmware/broadcom/*
3005
3006 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
3007 M:      Rafał Miłecki <zajec5@gmail.com>
3008 L:      linux-wireless@vger.kernel.org
3009 S:      Maintained
3010 F:      drivers/bcma/
3011 F:      include/linux/bcma/
3012
3013 BROADCOM STB AVS CPUFREQ DRIVER
3014 M:      Markus Mayer <mmayer@broadcom.com>
3015 M:      bcm-kernel-feedback-list@broadcom.com
3016 L:      linux-pm@vger.kernel.org
3017 S:      Maintained
3018 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
3019 F:      drivers/cpufreq/brcmstb*
3020
3021 BROADCOM STB AVS TMON DRIVER
3022 M:      Markus Mayer <mmayer@broadcom.com>
3023 M:      bcm-kernel-feedback-list@broadcom.com
3024 L:      linux-pm@vger.kernel.org
3025 S:      Maintained
3026 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
3027 F:      drivers/thermal/broadcom/brcmstb*
3028
3029 BROADCOM STB NAND FLASH DRIVER
3030 M:      Brian Norris <computersforpeace@gmail.com>
3031 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3032 L:      linux-mtd@lists.infradead.org
3033 L:      bcm-kernel-feedback-list@broadcom.com
3034 S:      Maintained
3035 F:      drivers/mtd/nand/raw/brcmnand/
3036
3037 BROADCOM STB DPFE DRIVER
3038 M:      Markus Mayer <mmayer@broadcom.com>
3039 M:      bcm-kernel-feedback-list@broadcom.com
3040 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3041 S:      Maintained
3042 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3043 F:      drivers/memory/brcmstb_dpfe.c
3044
3045 BROADCOM SYSTEMPORT ETHERNET DRIVER
3046 M:      Florian Fainelli <f.fainelli@gmail.com>
3047 L:      netdev@vger.kernel.org
3048 S:      Supported
3049 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3050
3051 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3052 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
3053 M:      Prashant Sreedharan <prashant@broadcom.com>
3054 M:      Michael Chan <mchan@broadcom.com>
3055 L:      netdev@vger.kernel.org
3056 S:      Supported
3057 F:      drivers/net/ethernet/broadcom/tg3.*
3058
3059 BROCADE BFA FC SCSI DRIVER
3060 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3061 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3062 L:      linux-scsi@vger.kernel.org
3063 S:      Supported
3064 F:      drivers/scsi/bfa/
3065
3066 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3067 M:      Rasesh Mody <rasesh.mody@cavium.com>
3068 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
3069 M:      Dept-GELinuxNICDev@cavium.com
3070 L:      netdev@vger.kernel.org
3071 S:      Supported
3072 F:      drivers/net/ethernet/brocade/bna/
3073
3074 BSG (block layer generic sg v4 driver)
3075 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3076 L:      linux-scsi@vger.kernel.org
3077 S:      Supported
3078 F:      block/bsg.c
3079 F:      include/linux/bsg.h
3080 F:      include/uapi/linux/bsg.h
3081
3082 BT87X AUDIO DRIVER
3083 M:      Clemens Ladisch <clemens@ladisch.de>
3084 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3085 T:      git git://git.alsa-project.org/alsa-kernel.git
3086 S:      Maintained
3087 F:      Documentation/sound/cards/bt87x.rst
3088 F:      sound/pci/bt87x.c
3089
3090 BT8XXGPIO DRIVER
3091 M:      Michael Buesch <m@bues.ch>
3092 W:      http://bu3sch.de/btgpio.php
3093 S:      Maintained
3094 F:      drivers/gpio/gpio-bt8xx.c
3095
3096 BTRFS FILE SYSTEM
3097 M:      Chris Mason <clm@fb.com>
3098 M:      Josef Bacik <jbacik@fb.com>
3099 M:      David Sterba <dsterba@suse.com>
3100 L:      linux-btrfs@vger.kernel.org
3101 W:      http://btrfs.wiki.kernel.org/
3102 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3103 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3104 S:      Maintained
3105 F:      Documentation/filesystems/btrfs.txt
3106 F:      fs/btrfs/
3107 F:      include/linux/btrfs*
3108 F:      include/uapi/linux/btrfs*
3109
3110 BTTV VIDEO4LINUX DRIVER
3111 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3112 L:      linux-media@vger.kernel.org
3113 W:      https://linuxtv.org
3114 T:      git git://linuxtv.org/media_tree.git
3115 S:      Odd fixes
3116 F:      Documentation/media/v4l-drivers/bttv*
3117 F:      drivers/media/pci/bt8xx/bttv*
3118
3119 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3120 M:      Chanwoo Choi <cw00.choi@samsung.com>
3121 L:      linux-pm@vger.kernel.org
3122 L:      linux-samsung-soc@vger.kernel.org
3123 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3124 S:      Maintained
3125 F:      drivers/devfreq/exynos-bus.c
3126 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3127
3128 BUSLOGIC SCSI DRIVER
3129 M:      Khalid Aziz <khalid@gonehiking.org>
3130 L:      linux-scsi@vger.kernel.org
3131 S:      Maintained
3132 F:      drivers/scsi/BusLogic.*
3133 F:      drivers/scsi/FlashPoint.*
3134
3135 C-MEDIA CMI8788 DRIVER
3136 M:      Clemens Ladisch <clemens@ladisch.de>
3137 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3138 T:      git git://git.alsa-project.org/alsa-kernel.git
3139 S:      Maintained
3140 F:      sound/pci/oxygen/
3141
3142 C6X ARCHITECTURE
3143 M:      Mark Salter <msalter@redhat.com>
3144 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3145 L:      linux-c6x-dev@linux-c6x.org
3146 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3147 S:      Maintained
3148 F:      arch/c6x/
3149
3150 CA8210 IEEE-802.15.4 RADIO DRIVER
3151 M:      Harry Morris <h.morris@cascoda.com>
3152 L:      linux-wpan@vger.kernel.org
3153 W:      https://github.com/Cascoda/ca8210-linux.git
3154 S:      Maintained
3155 F:      drivers/net/ieee802154/ca8210.c
3156 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3157
3158 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3159 M:      David Howells <dhowells@redhat.com>
3160 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3161 S:      Supported
3162 F:      Documentation/filesystems/caching/cachefiles.txt
3163 F:      fs/cachefiles/
3164
3165 CADENCE MIPI-CSI2 BRIDGES
3166 M:      Maxime Ripard <maxime.ripard@bootlin.com>
3167 L:      linux-media@vger.kernel.org
3168 S:      Maintained
3169 F:      Documentation/devicetree/bindings/media/cdns,*.txt
3170 F:      drivers/media/platform/cadence/cdns-csi2*
3171
3172 CADET FM/AM RADIO RECEIVER DRIVER
3173 M:      Hans Verkuil <hverkuil@xs4all.nl>
3174 L:      linux-media@vger.kernel.org
3175 T:      git git://linuxtv.org/media_tree.git
3176 W:      https://linuxtv.org
3177 S:      Maintained
3178 F:      drivers/media/radio/radio-cadet*
3179
3180 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3181 M:      Jonathan Corbet <corbet@lwn.net>
3182 L:      linux-media@vger.kernel.org
3183 T:      git git://linuxtv.org/media_tree.git
3184 S:      Maintained
3185 F:      Documentation/media/v4l-drivers/cafe_ccic*
3186 F:      drivers/media/platform/marvell-ccic/
3187
3188 CAIF NETWORK LAYER
3189 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3190 L:      netdev@vger.kernel.org
3191 S:      Supported
3192 F:      Documentation/networking/caif/
3193 F:      drivers/net/caif/
3194 F:      include/uapi/linux/caif/
3195 F:      include/net/caif/
3196 F:      net/caif/
3197
3198 CALGARY x86-64 IOMMU
3199 M:      Muli Ben-Yehuda <mulix@mulix.org>
3200 M:      Jon Mason <jdmason@kudzu.us>
3201 L:      iommu@lists.linux-foundation.org
3202 S:      Maintained
3203 F:      arch/x86/kernel/pci-calgary_64.c
3204 F:      arch/x86/kernel/tce_64.c
3205 F:      arch/x86/include/asm/calgary.h
3206 F:      arch/x86/include/asm/tce.h
3207
3208 CAN NETWORK DRIVERS
3209 M:      Wolfgang Grandegger <wg@grandegger.com>
3210 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3211 L:      linux-can@vger.kernel.org
3212 W:      https://github.com/linux-can
3213 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3214 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3215 S:      Maintained
3216 F:      Documentation/devicetree/bindings/net/can/
3217 F:      drivers/net/can/
3218 F:      include/linux/can/dev.h
3219 F:      include/linux/can/platform/
3220 F:      include/uapi/linux/can/error.h
3221 F:      include/uapi/linux/can/netlink.h
3222
3223 CAN NETWORK LAYER
3224 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3225 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3226 L:      linux-can@vger.kernel.org
3227 W:      https://github.com/linux-can
3228 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3229 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3230 S:      Maintained
3231 F:      Documentation/networking/can.rst
3232 F:      net/can/
3233 F:      include/linux/can/core.h
3234 F:      include/uapi/linux/can.h
3235 F:      include/uapi/linux/can/bcm.h
3236 F:      include/uapi/linux/can/raw.h
3237 F:      include/uapi/linux/can/gw.h
3238
3239 CAPABILITIES
3240 M:      Serge Hallyn <serge@hallyn.com>
3241 L:      linux-security-module@vger.kernel.org
3242 S:      Supported
3243 F:      include/linux/capability.h
3244 F:      include/uapi/linux/capability.h
3245 F:      security/commoncap.c
3246 F:      kernel/capability.c
3247
3248 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3249 M:      Kevin Tsai <ktsai@capellamicro.com>
3250 S:      Maintained
3251 F:      drivers/iio/light/cm*
3252
3253 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3254 M:      Christian Lamparter <chunkeey@googlemail.com>
3255 L:      linux-wireless@vger.kernel.org
3256 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3257 S:      Maintained
3258 F:      drivers/net/wireless/ath/carl9170/
3259
3260 CAVIUM I2C DRIVER
3261 M:      Jan Glauber <jglauber@cavium.com>
3262 M:      David Daney <david.daney@cavium.com>
3263 W:      http://www.cavium.com
3264 S:      Supported
3265 F:      drivers/i2c/busses/i2c-octeon*
3266 F:      drivers/i2c/busses/i2c-thunderx*
3267
3268 CAVIUM LIQUIDIO NETWORK DRIVER
3269 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3270 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3271 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3272 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3273 L:      netdev@vger.kernel.org
3274 W:      http://www.cavium.com
3275 S:      Supported
3276 F:      drivers/net/ethernet/cavium/liquidio/
3277
3278 CAVIUM MMC DRIVER
3279 M:      Jan Glauber <jglauber@cavium.com>
3280 M:      David Daney <david.daney@cavium.com>
3281 M:      Steven J. Hill <Steven.Hill@cavium.com>
3282 W:      http://www.cavium.com
3283 S:      Supported
3284 F:      drivers/mmc/host/cavium*
3285
3286 CAVIUM OCTEON-TX CRYPTO DRIVER
3287 M:      George Cherian <george.cherian@cavium.com>
3288 L:      linux-crypto@vger.kernel.org
3289 W:      http://www.cavium.com
3290 S:      Supported
3291 F:      drivers/crypto/cavium/cpt/
3292
3293 CAVIUM THUNDERX2 ARM64 SOC
3294 M:      Robert Richter <rrichter@cavium.com>
3295 M:      Jayachandran C <jnair@caviumnetworks.com>
3296 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3297 S:      Maintained
3298 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3299 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3300
3301 CC2520 IEEE-802.15.4 RADIO DRIVER
3302 M:      Varka Bhadram <varkabhadram@gmail.com>
3303 L:      linux-wpan@vger.kernel.org
3304 S:      Maintained
3305 F:      drivers/net/ieee802154/cc2520.c
3306 F:      include/linux/spi/cc2520.h
3307 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3308
3309 CCREE ARM TRUSTZONE CRYPTOCELL REE DRIVER
3310 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3311 L:      linux-crypto@vger.kernel.org
3312 S:      Supported
3313 F:      drivers/crypto/ccree/
3314 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3315
3316 CEC FRAMEWORK
3317 M:      Hans Verkuil <hans.verkuil@cisco.com>
3318 L:      linux-media@vger.kernel.org
3319 T:      git git://linuxtv.org/media_tree.git
3320 W:      http://linuxtv.org
3321 S:      Supported
3322 F:      Documentation/media/kapi/cec-core.rst
3323 F:      Documentation/media/uapi/cec
3324 F:      drivers/media/cec/
3325 F:      drivers/media/rc/keymaps/rc-cec.c
3326 F:      include/media/cec.h
3327 F:      include/media/cec-notifier.h
3328 F:      include/uapi/linux/cec.h
3329 F:      include/uapi/linux/cec-funcs.h
3330 F:      Documentation/devicetree/bindings/media/cec.txt
3331 F:      Documentation/ABI/testing/debugfs-cec-error-inj
3332
3333 CEC GPIO DRIVER
3334 M:      Hans Verkuil <hans.verkuil@cisco.com>
3335 L:      linux-media@vger.kernel.org
3336 T:      git git://linuxtv.org/media_tree.git
3337 W:      http://linuxtv.org
3338 S:      Supported
3339 F:      drivers/media/platform/cec-gpio/
3340 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
3341
3342 CELL BROADBAND ENGINE ARCHITECTURE
3343 M:      Arnd Bergmann <arnd@arndb.de>
3344 L:      linuxppc-dev@lists.ozlabs.org
3345 W:      http://www.ibm.com/developerworks/power/cell/
3346 S:      Supported
3347 F:      arch/powerpc/include/asm/cell*.h
3348 F:      arch/powerpc/include/asm/spu*.h
3349 F:      arch/powerpc/include/uapi/asm/spu*.h
3350 F:      arch/powerpc/oprofile/*cell*
3351 F:      arch/powerpc/platforms/cell/
3352
3353 CEPH COMMON CODE (LIBCEPH)
3354 M:      Ilya Dryomov <idryomov@gmail.com>
3355 M:      "Yan, Zheng" <zyan@redhat.com>
3356 M:      Sage Weil <sage@redhat.com>
3357 L:      ceph-devel@vger.kernel.org
3358 W:      http://ceph.com/
3359 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3360 T:      git git://github.com/ceph/ceph-client.git
3361 S:      Supported
3362 F:      net/ceph/
3363 F:      include/linux/ceph/
3364 F:      include/linux/crush/
3365
3366 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3367 M:      "Yan, Zheng" <zyan@redhat.com>
3368 M:      Sage Weil <sage@redhat.com>
3369 M:      Ilya Dryomov <idryomov@gmail.com>
3370 L:      ceph-devel@vger.kernel.org
3371 W:      http://ceph.com/
3372 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3373 T:      git git://github.com/ceph/ceph-client.git
3374 S:      Supported
3375 F:      Documentation/filesystems/ceph.txt
3376 F:      fs/ceph/
3377
3378 CERTIFICATE HANDLING:
3379 M:      David Howells <dhowells@redhat.com>
3380 M:      David Woodhouse <dwmw2@infradead.org>
3381 L:      keyrings@vger.kernel.org
3382 S:      Maintained
3383 F:      Documentation/admin-guide/module-signing.rst
3384 F:      certs/
3385 F:      scripts/sign-file.c
3386 F:      scripts/extract-cert.c
3387
3388 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3389 L:      linux-usb@vger.kernel.org
3390 S:      Orphan
3391 F:      Documentation/usb/WUSB-Design-overview.txt
3392 F:      Documentation/usb/wusb-cbaf
3393 F:      drivers/usb/host/hwa-hc.c
3394 F:      drivers/usb/host/whci/
3395 F:      drivers/usb/wusbcore/
3396 F:      include/linux/usb/wusb*
3397
3398 CFAG12864B LCD DRIVER
3399 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3400 S:      Maintained
3401 F:      drivers/auxdisplay/cfag12864b.c
3402 F:      include/linux/cfag12864b.h
3403
3404 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3405 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3406 S:      Maintained
3407 F:      drivers/auxdisplay/cfag12864bfb.c
3408 F:      include/linux/cfag12864b.h
3409
3410 802.11 (including CFG80211/NL80211)
3411 M:      Johannes Berg <johannes@sipsolutions.net>
3412 L:      linux-wireless@vger.kernel.org
3413 W:      http://wireless.kernel.org/
3414 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3415 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3416 S:      Maintained
3417 F:      net/wireless/
3418 F:      include/uapi/linux/nl80211.h
3419 F:      include/linux/ieee80211.h
3420 F:      include/net/wext.h
3421 F:      include/net/cfg80211.h
3422 F:      include/net/iw_handler.h
3423 F:      include/net/ieee80211_radiotap.h
3424 F:      Documentation/driver-api/80211/cfg80211.rst
3425 F:      Documentation/networking/regulatory.txt
3426
3427 CHAR and MISC DRIVERS
3428 M:      Arnd Bergmann <arnd@arndb.de>
3429 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3430 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3431 S:      Supported
3432 F:      drivers/char/
3433 F:      drivers/misc/
3434 F:      include/linux/miscdevice.h
3435
3436 CHECKPATCH
3437 M:      Andy Whitcroft <apw@canonical.com>
3438 M:      Joe Perches <joe@perches.com>
3439 S:      Maintained
3440 F:      scripts/checkpatch.pl
3441
3442 CHINESE DOCUMENTATION
3443 M:      Harry Wei <harryxiyou@gmail.com>
3444 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3445 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3446 S:      Maintained
3447 F:      Documentation/translations/zh_CN/
3448
3449 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3450 M:      Peter Chen <Peter.Chen@nxp.com>
3451 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3452 L:      linux-usb@vger.kernel.org
3453 S:      Maintained
3454 F:      drivers/usb/chipidea/
3455
3456 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3457 M:      Hans de Goede <hdegoede@redhat.com>
3458 L:      linux-input@vger.kernel.org
3459 S:      Maintained
3460 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3461 F:      drivers/input/touchscreen/chipone_icn8318.c
3462
3463 CHIPONE ICN8505 I2C TOUCHSCREEN DRIVER
3464 M:      Hans de Goede <hdegoede@redhat.com>
3465 L:      linux-input@vger.kernel.org
3466 S:      Maintained
3467 F:      drivers/input/touchscreen/chipone_icn8505.c
3468
3469 CHROME HARDWARE PLATFORM SUPPORT
3470 M:      Benson Leung <bleung@chromium.org>
3471 M:      Olof Johansson <olof@lixom.net>
3472 S:      Maintained
3473 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3474 F:      drivers/platform/chrome/
3475
3476 CIRRUS LOGIC AUDIO CODEC DRIVERS
3477 M:      Brian Austin <brian.austin@cirrus.com>
3478 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3479 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3480 S:      Maintained
3481 F:      sound/soc/codecs/cs*
3482
3483 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3484 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3485 L:      netdev@vger.kernel.org
3486 S:      Maintained
3487 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3488
3489 CISCO FCOE HBA DRIVER
3490 M:      Satish Kharat <satishkh@cisco.com>
3491 M:      Sesidhar Baddela <sebaddel@cisco.com>
3492 M:      Karan Tilak Kumar <kartilak@cisco.com>
3493 L:      linux-scsi@vger.kernel.org
3494 S:      Supported
3495 F:      drivers/scsi/fnic/
3496
3497 CISCO SCSI HBA DRIVER
3498 M:      Karan Tilak Kumar <kartilak@cisco.com>
3499 M:      Sesidhar Baddela <sebaddel@cisco.com>
3500 L:      linux-scsi@vger.kernel.org
3501 S:      Supported
3502 F:      drivers/scsi/snic/
3503
3504 CISCO VIC ETHERNET NIC DRIVER
3505 M:      Christian Benvenuti <benve@cisco.com>
3506 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3507 M:      Parvi Kaustubhi <pkaustub@cisco.com>
3508 S:      Supported
3509 F:      drivers/net/ethernet/cisco/enic/
3510
3511 CISCO VIC LOW LATENCY NIC DRIVER
3512 M:      Christian Benvenuti <benve@cisco.com>
3513 M:      Dave Goodell <dgoodell@cisco.com>
3514 S:      Supported
3515 F:      drivers/infiniband/hw/usnic/
3516
3517 CLEANCACHE API
3518 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3519 L:      linux-kernel@vger.kernel.org
3520 S:      Maintained
3521 F:      mm/cleancache.c
3522 F:      include/linux/cleancache.h
3523
3524 CLK API
3525 M:      Russell King <linux@armlinux.org.uk>
3526 L:      linux-clk@vger.kernel.org
3527 S:      Maintained
3528 F:      include/linux/clk.h
3529
3530 CLOCKSOURCE, CLOCKEVENT DRIVERS
3531 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3532 M:      Thomas Gleixner <tglx@linutronix.de>
3533 L:      linux-kernel@vger.kernel.org
3534 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3535 S:      Supported
3536 F:      drivers/clocksource/
3537 F:      Documentation/devicetree/bindings/timer/
3538
3539 CMPC ACPI DRIVER
3540 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3541 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3542 L:      platform-driver-x86@vger.kernel.org
3543 S:      Supported
3544 F:      drivers/platform/x86/classmate-laptop.c
3545
3546 COBALT MEDIA DRIVER
3547 M:      Hans Verkuil <hans.verkuil@cisco.com>
3548 L:      linux-media@vger.kernel.org
3549 T:      git git://linuxtv.org/media_tree.git
3550 W:      https://linuxtv.org
3551 S:      Supported
3552 F:      drivers/media/pci/cobalt/
3553
3554 COCCINELLE/Semantic Patches (SmPL)
3555 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3556 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3557 M:      Nicolas Palix <nicolas.palix@imag.fr>
3558 M:      Michal Marek <michal.lkml@markovi.net>
3559 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3560 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3561 W:      http://coccinelle.lip6.fr/
3562 S:      Supported
3563 F:      Documentation/dev-tools/coccinelle.rst
3564 F:      scripts/coccinelle/
3565 F:      scripts/coccicheck
3566
3567 CODA FILE SYSTEM
3568 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3569 M:      coda@cs.cmu.edu
3570 L:      codalist@coda.cs.cmu.edu
3571 W:      http://www.coda.cs.cmu.edu/
3572 S:      Maintained
3573 F:      Documentation/filesystems/coda.txt
3574 F:      fs/coda/
3575 F:      include/linux/coda*.h
3576 F:      include/uapi/linux/coda*.h
3577
3578 CODA V4L2 MEM2MEM DRIVER
3579 M:      Philipp Zabel <p.zabel@pengutronix.de>
3580 L:      linux-media@vger.kernel.org
3581 S:      Maintained
3582 F:      Documentation/devicetree/bindings/media/coda.txt
3583 F:      drivers/media/platform/coda/
3584
3585 COMMON CLK FRAMEWORK
3586 M:      Michael Turquette <mturquette@baylibre.com>
3587 M:      Stephen Boyd <sboyd@kernel.org>
3588 L:      linux-clk@vger.kernel.org
3589 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3590 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3591 S:      Maintained
3592 F:      Documentation/devicetree/bindings/clock/
3593 F:      drivers/clk/
3594 X:      drivers/clk/clkdev.c
3595 F:      include/linux/clk-pr*
3596 F:      include/linux/clk/
3597 F:      include/linux/of_clk.h
3598
3599 COMMON INTERNET FILE SYSTEM (CIFS)
3600 M:      Steve French <sfrench@samba.org>
3601 L:      linux-cifs@vger.kernel.org
3602 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3603 W:      http://linux-cifs.samba.org/
3604 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3605 S:      Supported
3606 F:      Documentation/filesystems/cifs/
3607 F:      fs/cifs/
3608
3609 COMPACTPCI HOTPLUG CORE
3610 M:      Scott Murray <scott@spiteful.org>
3611 L:      linux-pci@vger.kernel.org
3612 S:      Maintained
3613 F:      drivers/pci/hotplug/cpci_hotplug*
3614
3615 COMPACTPCI HOTPLUG GENERIC DRIVER
3616 M:      Scott Murray <scott@spiteful.org>
3617 L:      linux-pci@vger.kernel.org
3618 S:      Maintained
3619 F:      drivers/pci/hotplug/cpcihp_generic.c
3620
3621 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3622 M:      Scott Murray <scott@spiteful.org>
3623 L:      linux-pci@vger.kernel.org
3624 S:      Maintained
3625 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3626
3627 COMPAL LAPTOP SUPPORT
3628 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3629 L:      platform-driver-x86@vger.kernel.org
3630 S:      Maintained
3631 F:      drivers/platform/x86/compal-laptop.c
3632
3633 CONEXANT ACCESSRUNNER USB DRIVER
3634 L:      accessrunner-general@lists.sourceforge.net
3635 W:      http://accessrunner.sourceforge.net/
3636 S:      Orphan
3637 F:      drivers/usb/atm/cxacru.c
3638
3639 CONFIGFS
3640 M:      Joel Becker <jlbec@evilplan.org>
3641 M:      Christoph Hellwig <hch@lst.de>
3642 T:      git git://git.infradead.org/users/hch/configfs.git
3643 S:      Supported
3644 F:      fs/configfs/
3645 F:      include/linux/configfs.h
3646
3647 CONNECTOR
3648 M:      Evgeniy Polyakov <zbr@ioremap.net>
3649 L:      netdev@vger.kernel.org
3650 S:      Maintained
3651 F:      drivers/connector/
3652
3653 CONTROL GROUP (CGROUP)
3654 M:      Tejun Heo <tj@kernel.org>
3655 M:      Li Zefan <lizefan@huawei.com>
3656 M:      Johannes Weiner <hannes@cmpxchg.org>
3657 L:      cgroups@vger.kernel.org
3658 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3659 S:      Maintained
3660 F:      Documentation/cgroup*
3661 F:      include/linux/cgroup*
3662 F:      kernel/cgroup*
3663
3664 CONTROL GROUP - CPUSET
3665 M:      Li Zefan <lizefan@huawei.com>
3666 L:      cgroups@vger.kernel.org
3667 W:      http://www.bullopensource.org/cpuset/
3668 W:      http://oss.sgi.com/projects/cpusets/
3669 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3670 S:      Maintained
3671 F:      Documentation/cgroup-v1/cpusets.txt
3672 F:      include/linux/cpuset.h
3673 F:      kernel/cgroup/cpuset.c
3674
3675 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3676 M:      Johannes Weiner <hannes@cmpxchg.org>
3677 M:      Michal Hocko <mhocko@kernel.org>
3678 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3679 L:      cgroups@vger.kernel.org
3680 L:      linux-mm@kvack.org
3681 S:      Maintained
3682 F:      mm/memcontrol.c
3683 F:      mm/swap_cgroup.c
3684
3685 CORETEMP HARDWARE MONITORING DRIVER
3686 M:      Fenghua Yu <fenghua.yu@intel.com>
3687 L:      linux-hwmon@vger.kernel.org
3688 S:      Maintained
3689 F:      Documentation/hwmon/coretemp
3690 F:      drivers/hwmon/coretemp.c
3691
3692 COSA/SRP SYNC SERIAL DRIVER
3693 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3694 W:      http://www.fi.muni.cz/~kas/cosa/
3695 S:      Maintained
3696 F:      drivers/net/wan/cosa*
3697
3698 CPMAC ETHERNET DRIVER
3699 M:      Florian Fainelli <f.fainelli@gmail.com>
3700 L:      netdev@vger.kernel.org
3701 S:      Maintained
3702 F:      drivers/net/ethernet/ti/cpmac.c
3703
3704 CPU FREQUENCY DRIVERS
3705 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3706 M:      Viresh Kumar <viresh.kumar@linaro.org>
3707 L:      linux-pm@vger.kernel.org
3708 S:      Maintained
3709 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3710 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3711 B:      https://bugzilla.kernel.org
3712 F:      Documentation/cpu-freq/
3713 F:      Documentation/devicetree/bindings/cpufreq/
3714 F:      drivers/cpufreq/
3715 F:      include/linux/cpufreq.h
3716 F:      tools/testing/selftests/cpufreq/
3717
3718 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3719 M:      Viresh Kumar <viresh.kumar@linaro.org>
3720 M:      Sudeep Holla <sudeep.holla@arm.com>
3721 L:      linux-pm@vger.kernel.org
3722 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3723 S:      Maintained
3724 F:      drivers/cpufreq/arm_big_little.h
3725 F:      drivers/cpufreq/arm_big_little.c
3726 F:      drivers/cpufreq/arm_big_little_dt.c
3727
3728 CPU POWER MONITORING SUBSYSTEM
3729 M:      Thomas Renninger <trenn@suse.com>
3730 M:      Shuah Khan <shuah@kernel.org>
3731 L:      linux-pm@vger.kernel.org
3732 S:      Maintained
3733 F:      tools/power/cpupower/
3734
3735 CPUID/MSR DRIVER
3736 M:      "H. Peter Anvin" <hpa@zytor.com>
3737 S:      Maintained
3738 F:      arch/x86/kernel/cpuid.c
3739 F:      arch/x86/kernel/msr.c
3740
3741 CPUIDLE DRIVER - ARM BIG LITTLE
3742 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3743 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3744 L:      linux-pm@vger.kernel.org
3745 L:      linux-arm-kernel@lists.infradead.org
3746 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3747 S:      Maintained
3748 F:      drivers/cpuidle/cpuidle-big_little.c
3749
3750 CPUIDLE DRIVER - ARM EXYNOS
3751 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3752 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3753 M:      Kukjin Kim <kgene@kernel.org>
3754 L:      linux-pm@vger.kernel.org
3755 L:      linux-samsung-soc@vger.kernel.org
3756 S:      Supported
3757 F:      drivers/cpuidle/cpuidle-exynos.c
3758 F:      arch/arm/mach-exynos/pm.c
3759
3760 CPUIDLE DRIVERS
3761 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3762 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3763 L:      linux-pm@vger.kernel.org
3764 S:      Maintained
3765 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3766 B:      https://bugzilla.kernel.org
3767 F:      drivers/cpuidle/*
3768 F:      include/linux/cpuidle.h
3769
3770 CRAMFS FILESYSTEM
3771 M:      Nicolas Pitre <nico@linaro.org>
3772 S:      Maintained
3773 F:      Documentation/filesystems/cramfs.txt
3774 F:      fs/cramfs/
3775
3776 CRYPTO API
3777 M:      Herbert Xu <herbert@gondor.apana.org.au>
3778 M:      "David S. Miller" <davem@davemloft.net>
3779 L:      linux-crypto@vger.kernel.org
3780 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3781 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3782 S:      Maintained
3783 F:      Documentation/crypto/
3784 F:      Documentation/devicetree/bindings/crypto/
3785 F:      arch/*/crypto/
3786 F:      crypto/
3787 F:      drivers/crypto/
3788 F:      include/crypto/
3789 F:      include/linux/crypto*
3790
3791 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3792 M:      Neil Horman <nhorman@tuxdriver.com>
3793 L:      linux-crypto@vger.kernel.org
3794 S:      Maintained
3795 F:      crypto/ansi_cprng.c
3796 F:      crypto/rng.c
3797
3798 CS3308 MEDIA DRIVER
3799 M:      Hans Verkuil <hverkuil@xs4all.nl>
3800 L:      linux-media@vger.kernel.org
3801 T:      git git://linuxtv.org/media_tree.git
3802 W:      http://linuxtv.org
3803 S:      Odd Fixes
3804 F:      drivers/media/i2c/cs3308.c
3805 F:      drivers/media/i2c/cs3308.h
3806
3807 CS5535 Audio ALSA driver
3808 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3809 S:      Maintained
3810 F:      sound/pci/cs5535audio/
3811
3812 CW1200 WLAN driver
3813 M:      Solomon Peachy <pizza@shaftnet.org>
3814 S:      Maintained
3815 F:      drivers/net/wireless/st/cw1200/
3816
3817 CX18 VIDEO4LINUX DRIVER
3818 M:      Andy Walls <awalls@md.metrocast.net>
3819 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3820 L:      linux-media@vger.kernel.org
3821 T:      git git://linuxtv.org/media_tree.git
3822 W:      https://linuxtv.org
3823 W:      http://www.ivtvdriver.org/index.php/Cx18
3824 S:      Maintained
3825 F:      Documentation/media/v4l-drivers/cx18*
3826 F:      drivers/media/pci/cx18/
3827 F:      include/uapi/linux/ivtv*
3828
3829 CX2341X MPEG ENCODER HELPER MODULE
3830 M:      Hans Verkuil <hverkuil@xs4all.nl>
3831 L:      linux-media@vger.kernel.org
3832 T:      git git://linuxtv.org/media_tree.git
3833 W:      https://linuxtv.org
3834 S:      Maintained
3835 F:      drivers/media/common/cx2341x*
3836 F:      include/media/cx2341x*
3837
3838 CX24120 MEDIA DRIVER
3839 M:      Jemma Denson <jdenson@gmail.com>
3840 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3841 L:      linux-media@vger.kernel.org
3842 W:      https://linuxtv.org
3843 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3844 S:      Maintained
3845 F:      drivers/media/dvb-frontends/cx24120*
3846
3847 CX88 VIDEO4LINUX DRIVER
3848 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3849 L:      linux-media@vger.kernel.org
3850 W:      https://linuxtv.org
3851 T:      git git://linuxtv.org/media_tree.git
3852 S:      Odd fixes
3853 F:      Documentation/media/v4l-drivers/cx88*
3854 F:      drivers/media/pci/cx88/
3855
3856 CXD2820R MEDIA DRIVER
3857 M:      Antti Palosaari <crope@iki.fi>
3858 L:      linux-media@vger.kernel.org
3859 W:      https://linuxtv.org
3860 W:      http://palosaari.fi/linux/
3861 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3862 T:      git git://linuxtv.org/anttip/media_tree.git
3863 S:      Maintained
3864 F:      drivers/media/dvb-frontends/cxd2820r*
3865
3866 CXGB3 ETHERNET DRIVER (CXGB3)
3867 M:      Santosh Raspatur <santosh@chelsio.com>
3868 L:      netdev@vger.kernel.org
3869 W:      http://www.chelsio.com
3870 S:      Supported
3871 F:      drivers/net/ethernet/chelsio/cxgb3/
3872
3873 CXGB3 ISCSI DRIVER (CXGB3I)
3874 M:      Karen Xie <kxie@chelsio.com>
3875 L:      linux-scsi@vger.kernel.org
3876 W:      http://www.chelsio.com
3877 S:      Supported
3878 F:      drivers/scsi/cxgbi/cxgb3i
3879
3880 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3881 M:      Steve Wise <swise@chelsio.com>
3882 L:      linux-rdma@vger.kernel.org
3883 W:      http://www.openfabrics.org
3884 S:      Supported
3885 F:      drivers/infiniband/hw/cxgb3/
3886 F:      include/uapi/rdma/cxgb3-abi.h
3887
3888 CXGB4 CRYPTO DRIVER (chcr)
3889 M:      Harsh Jain <harsh@chelsio.com>
3890 L:      linux-crypto@vger.kernel.org
3891 W:      http://www.chelsio.com
3892 S:      Supported
3893 F:      drivers/crypto/chelsio
3894
3895 CXGB4 ETHERNET DRIVER (CXGB4)
3896 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3897 L:      netdev@vger.kernel.org
3898 W:      http://www.chelsio.com
3899 S:      Supported
3900 F:      drivers/net/ethernet/chelsio/cxgb4/
3901
3902 CXGB4 ISCSI DRIVER (CXGB4I)
3903 M:      Karen Xie <kxie@chelsio.com>
3904 L:      linux-scsi@vger.kernel.org
3905 W:      http://www.chelsio.com
3906 S:      Supported
3907 F:      drivers/scsi/cxgbi/cxgb4i
3908
3909 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3910 M:      Steve Wise <swise@chelsio.com>
3911 L:      linux-rdma@vger.kernel.org
3912 W:      http://www.openfabrics.org
3913 S:      Supported
3914 F:      drivers/infiniband/hw/cxgb4/
3915 F:      include/uapi/rdma/cxgb4-abi.h
3916
3917 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3918 M:      Casey Leedom <leedom@chelsio.com>
3919 L:      netdev@vger.kernel.org
3920 W:      http://www.chelsio.com
3921 S:      Supported
3922 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3923
3924 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3925 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3926 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3927 L:      linuxppc-dev@lists.ozlabs.org
3928 S:      Supported
3929 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3930 F:      drivers/misc/cxl/
3931 F:      include/misc/cxl*
3932 F:      include/uapi/misc/cxl.h
3933 F:      Documentation/powerpc/cxl.txt
3934 F:      Documentation/ABI/testing/sysfs-class-cxl
3935
3936 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3937 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3938 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3939 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3940 L:      linux-scsi@vger.kernel.org
3941 S:      Supported
3942 F:      drivers/scsi/cxlflash/
3943 F:      include/uapi/scsi/cxlflash_ioctls.h
3944 F:      Documentation/powerpc/cxlflash.txt
3945
3946 CYBERPRO FB DRIVER
3947 M:      Russell King <linux@armlinux.org.uk>
3948 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3949 W:      http://www.armlinux.org.uk/
3950 S:      Maintained
3951 F:      drivers/video/fbdev/cyber2000fb.*
3952
3953 CYCLADES ASYNC MUX DRIVER
3954 W:      http://www.cyclades.com/
3955 S:      Orphan
3956 F:      drivers/tty/cyclades.c
3957 F:      include/linux/cyclades.h
3958 F:      include/uapi/linux/cyclades.h
3959
3960 CYCLADES PC300 DRIVER
3961 W:      http://www.cyclades.com/
3962 S:      Orphan
3963 F:      drivers/net/wan/pc300*
3964
3965 CYPRESS_FIRMWARE MEDIA DRIVER
3966 M:      Antti Palosaari <crope@iki.fi>
3967 L:      linux-media@vger.kernel.org
3968 W:      https://linuxtv.org
3969 W:      http://palosaari.fi/linux/
3970 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3971 T:      git git://linuxtv.org/anttip/media_tree.git
3972 S:      Maintained
3973 F:      drivers/media/common/cypress_firmware*
3974
3975 CYTTSP TOUCHSCREEN DRIVER
3976 M:      Ferruh Yigit <fery@cypress.com>
3977 L:      linux-input@vger.kernel.org
3978 S:      Supported
3979 F:      drivers/input/touchscreen/cyttsp*
3980 F:      include/linux/input/cyttsp.h
3981
3982 D-LINK DIR-685 TOUCHKEYS DRIVER
3983 M:      Linus Walleij <linus.walleij@linaro.org>
3984 L:      linux-input@vger.kernel.org
3985 S:      Supported
3986 F:      drivers/input/dlink-dir685-touchkeys.c
3987
3988 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3989 M:      Joshua Kinard <kumba@gentoo.org>
3990 S:      Maintained
3991 F:      drivers/rtc/rtc-ds1685.c
3992 F:      include/linux/rtc/ds1685.h
3993
3994 DAMA SLAVE for AX.25
3995 M:      Joerg Reuter <jreuter@yaina.de>
3996 W:      http://yaina.de/jreuter/
3997 W:      http://www.qsl.net/dl1bke/
3998 L:      linux-hams@vger.kernel.org
3999 S:      Maintained
4000 F:      net/ax25/af_ax25.c
4001 F:      net/ax25/ax25_dev.c
4002 F:      net/ax25/ax25_ds_*
4003 F:      net/ax25/ax25_in.c
4004 F:      net/ax25/ax25_out.c
4005 F:      net/ax25/ax25_timer.c
4006 F:      net/ax25/sysctl_net_ax25.c
4007
4008 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
4009 L:      netdev@vger.kernel.org
4010 S:      Orphan
4011 F:      Documentation/networking/dmfe.txt
4012 F:      drivers/net/ethernet/dec/tulip/dmfe.c
4013
4014 DC390/AM53C974 SCSI driver
4015 M:      Hannes Reinecke <hare@suse.com>
4016 L:      linux-scsi@vger.kernel.org
4017 S:      Maintained
4018 F:      drivers/scsi/am53c974.c
4019
4020 DC395x SCSI driver
4021 M:      Oliver Neukum <oliver@neukum.org>
4022 M:      Ali Akcaagac <aliakc@web.de>
4023 M:      Jamie Lenehan <lenehan@twibble.org>
4024 L:      dc395x@twibble.org
4025 W:      http://twibble.org/dist/dc395x/
4026 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
4027 S:      Maintained
4028 F:      Documentation/scsi/dc395x.txt
4029 F:      drivers/scsi/dc395x.*
4030
4031 DCCP PROTOCOL
4032 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
4033 L:      dccp@vger.kernel.org
4034 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
4035 S:      Maintained
4036 F:      include/linux/dccp.h
4037 F:      include/uapi/linux/dccp.h
4038 F:      include/linux/tfrc.h
4039 F:      net/dccp/
4040
4041 DECnet NETWORK LAYER
4042 W:      http://linux-decnet.sourceforge.net
4043 L:      linux-decnet-user@lists.sourceforge.net
4044 S:      Orphan
4045 F:      Documentation/networking/decnet.txt
4046 F:      net/decnet/
4047
4048 DECSTATION PLATFORM SUPPORT
4049 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4050 L:      linux-mips@linux-mips.org
4051 W:      http://www.linux-mips.org/wiki/DECstation
4052 S:      Maintained
4053 F:      arch/mips/dec/
4054 F:      arch/mips/include/asm/dec/
4055 F:      arch/mips/include/asm/mach-dec/
4056
4057 DEFXX FDDI NETWORK DRIVER
4058 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4059 S:      Maintained
4060 F:      drivers/net/fddi/defxx.*
4061
4062 DELL SMBIOS DRIVER
4063 M:      Pali Rohár <pali.rohar@gmail.com>
4064 M:      Mario Limonciello <mario.limonciello@dell.com>
4065 L:      platform-driver-x86@vger.kernel.org
4066 S:      Maintained
4067 F:      drivers/platform/x86/dell-smbios.*
4068
4069 DELL SMBIOS SMM DRIVER
4070 M:      Mario Limonciello <mario.limonciello@dell.com>
4071 L:      platform-driver-x86@vger.kernel.org
4072 S:      Maintained
4073 F:      drivers/platform/x86/dell-smbios-smm.c
4074
4075 DELL SMBIOS WMI DRIVER
4076 M:      Mario Limonciello <mario.limonciello@dell.com>
4077 L:      platform-driver-x86@vger.kernel.org
4078 S:      Maintained
4079 F:      drivers/platform/x86/dell-smbios-wmi.c
4080 F:      tools/wmi/dell-smbios-example.c
4081
4082 DELL LAPTOP DRIVER
4083 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4084 M:      Pali Rohár <pali.rohar@gmail.com>
4085 L:      platform-driver-x86@vger.kernel.org
4086 S:      Maintained
4087 F:      drivers/platform/x86/dell-laptop.c
4088
4089 DELL LAPTOP FREEFALL DRIVER
4090 M:      Pali Rohár <pali.rohar@gmail.com>
4091 S:      Maintained
4092 F:      drivers/platform/x86/dell-smo8800.c
4093
4094 DELL LAPTOP RBTN DRIVER
4095 M:      Pali Rohár <pali.rohar@gmail.com>
4096 S:      Maintained
4097 F:      drivers/platform/x86/dell-rbtn.*
4098
4099 DELL LAPTOP SMM DRIVER
4100 M:      Pali Rohár <pali.rohar@gmail.com>
4101 S:      Maintained
4102 F:      drivers/hwmon/dell-smm-hwmon.c
4103 F:      include/uapi/linux/i8k.h
4104
4105 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
4106 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
4107 S:      Maintained
4108 F:      Documentation/dcdbas.txt
4109 F:      drivers/firmware/dcdbas.*
4110
4111 DELL WMI NOTIFICATIONS DRIVER
4112 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4113 M:      Pali Rohár <pali.rohar@gmail.com>
4114 S:      Maintained
4115 F:      drivers/platform/x86/dell-wmi.c
4116
4117 DELL WMI DESCRIPTOR DRIVER
4118 M:      Mario Limonciello <mario.limonciello@dell.com>
4119 S:      Maintained
4120 F:      drivers/platform/x86/dell-wmi-descriptor.c
4121
4122 DELTA ST MEDIA DRIVER
4123 M:      Hugues Fruchet <hugues.fruchet@st.com>
4124 L:      linux-media@vger.kernel.org
4125 T:      git git://linuxtv.org/media_tree.git
4126 W:      https://linuxtv.org
4127 S:      Supported
4128 F:      drivers/media/platform/sti/delta
4129
4130 DENALI NAND DRIVER
4131 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
4132 L:      linux-mtd@lists.infradead.org
4133 S:      Supported
4134 F:      drivers/mtd/nand/raw/denali*
4135
4136 DESIGNWARE USB2 DRD IP DRIVER
4137 M:      Minas Harutyunyan <hminas@synopsys.com>
4138 L:      linux-usb@vger.kernel.org
4139 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4140 S:      Maintained
4141 F:      drivers/usb/dwc2/
4142
4143 DESIGNWARE USB3 DRD IP DRIVER
4144 M:      Felipe Balbi <balbi@kernel.org>
4145 L:      linux-usb@vger.kernel.org
4146 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4147 S:      Maintained
4148 F:      drivers/usb/dwc3/
4149
4150 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4151 M:      Andreas Klinger <ak@it-klinger.de>
4152 L:      linux-iio@vger.kernel.org
4153 S:      Maintained
4154 F:      Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
4155 F:      drivers/iio/proximity/srf*.c
4156
4157 DEVICE COREDUMP (DEV_COREDUMP)
4158 M:      Johannes Berg <johannes@sipsolutions.net>
4159 L:      linux-kernel@vger.kernel.org
4160 S:      Maintained
4161 F:      drivers/base/devcoredump.c
4162 F:      include/linux/devcoredump.h
4163
4164 DEVICE FREQUENCY (DEVFREQ)
4165 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4166 M:      Kyungmin Park <kyungmin.park@samsung.com>
4167 R:      Chanwoo Choi <cw00.choi@samsung.com>
4168 L:      linux-pm@vger.kernel.org
4169 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4170 S:      Maintained
4171 F:      drivers/devfreq/
4172 F:      include/linux/devfreq.h
4173 F:      Documentation/devicetree/bindings/devfreq/
4174
4175 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4176 M:      Chanwoo Choi <cw00.choi@samsung.com>
4177 L:      linux-pm@vger.kernel.org
4178 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4179 S:      Supported
4180 F:      drivers/devfreq/event/
4181 F:      drivers/devfreq/devfreq-event.c
4182 F:      include/linux/devfreq-event.h
4183 F:      Documentation/devicetree/bindings/devfreq/event/
4184
4185 DEVICE NUMBER REGISTRY
4186 M:      Torben Mathiasen <device@lanana.org>
4187 W:      http://lanana.org/docs/device-list/index.html
4188 S:      Maintained
4189
4190 DEVICE-MAPPER  (LVM)
4191 M:      Alasdair Kergon <agk@redhat.com>
4192 M:      Mike Snitzer <snitzer@redhat.com>
4193 M:      dm-devel@redhat.com
4194 L:      dm-devel@redhat.com
4195 W:      http://sources.redhat.com/dm
4196 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4197 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4198 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4199 S:      Maintained
4200 F:      Documentation/device-mapper/
4201 F:      drivers/md/Makefile
4202 F:      drivers/md/Kconfig
4203 F:      drivers/md/dm*
4204 F:      drivers/md/persistent-data/
4205 F:      include/linux/device-mapper.h
4206 F:      include/linux/dm-*.h
4207 F:      include/uapi/linux/dm-*.h
4208
4209 DEVLINK
4210 M:      Jiri Pirko <jiri@mellanox.com>
4211 L:      netdev@vger.kernel.org
4212 S:      Supported
4213 F:      net/core/devlink.c
4214 F:      include/net/devlink.h
4215 F:      include/uapi/linux/devlink.h
4216
4217 DIALOG SEMICONDUCTOR DRIVERS
4218 M:      Support Opensource <support.opensource@diasemi.com>
4219 W:      http://www.dialog-semiconductor.com/products
4220 S:      Supported
4221 F:      Documentation/hwmon/da90??
4222 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4223 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4224 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4225 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4226 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
4227 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4228 F:      drivers/gpio/gpio-da90??.c
4229 F:      drivers/hwmon/da90??-hwmon.c
4230 F:      drivers/iio/adc/da91??-*.c
4231 F:      drivers/input/misc/da90??_onkey.c
4232 F:      drivers/input/touchscreen/da9052_tsi.c
4233 F:      drivers/leds/leds-da90??.c
4234 F:      drivers/mfd/da903x.c
4235 F:      drivers/mfd/da90??-*.c
4236 F:      drivers/mfd/da91??-*.c
4237 F:      drivers/power/supply/da9052-battery.c
4238 F:      drivers/power/supply/da91??-*.c
4239 F:      drivers/regulator/da903x.c
4240 F:      drivers/regulator/da9???-regulator.[ch]
4241 F:      drivers/thermal/da90??-thermal.c
4242 F:      drivers/rtc/rtc-da90??.c
4243 F:      drivers/video/backlight/da90??_bl.c
4244 F:      drivers/watchdog/da90??_wdt.c
4245 F:      include/linux/mfd/da903x.h
4246 F:      include/linux/mfd/da9052/
4247 F:      include/linux/mfd/da9055/
4248 F:      include/linux/mfd/da9062/
4249 F:      include/linux/mfd/da9063/
4250 F:      include/linux/mfd/da9150/
4251 F:      include/linux/regulator/da9211.h
4252 F:      include/sound/da[79]*.h
4253 F:      sound/soc/codecs/da[79]*.[ch]
4254
4255 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4256 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4257 L:      linux-gpio@vger.kernel.org
4258 S:      Maintained
4259 F:      drivers/gpio/gpio-gpio-mm.c
4260
4261 DIGI NEO AND CLASSIC PCI PRODUCTS
4262 M:      Lidza Louina <lidza.louina@gmail.com>
4263 M:      Mark Hounschell <markh@compro.net>
4264 L:      driverdev-devel@linuxdriverproject.org
4265 S:      Maintained
4266 F:      drivers/staging/dgnc/
4267
4268 DIOLAN U2C-12 I2C DRIVER
4269 M:      Guenter Roeck <linux@roeck-us.net>
4270 L:      linux-i2c@vger.kernel.org
4271 S:      Maintained
4272 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4273
4274 FILESYSTEM DIRECT ACCESS (DAX)
4275 M:      Matthew Wilcox <mawilcox@microsoft.com>
4276 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4277 L:      linux-fsdevel@vger.kernel.org
4278 S:      Supported
4279 F:      fs/dax.c
4280 F:      include/linux/dax.h
4281 F:      include/trace/events/fs_dax.h
4282
4283 DEVICE DIRECT ACCESS (DAX)
4284 M:      Dan Williams <dan.j.williams@intel.com>
4285 M:      Dave Jiang <dave.jiang@intel.com>
4286 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4287 M:      Vishal Verma <vishal.l.verma@intel.com>
4288 L:      linux-nvdimm@lists.01.org
4289 S:      Supported
4290 F:      drivers/dax/
4291
4292 DIRECTORY NOTIFICATION (DNOTIFY)
4293 M:      Jan Kara <jack@suse.cz>
4294 R:      Amir Goldstein <amir73il@gmail.com>
4295 L:      linux-fsdevel@vger.kernel.org
4296 S:      Maintained
4297 F:      Documentation/filesystems/dnotify.txt
4298 F:      fs/notify/dnotify/
4299 F:      include/linux/dnotify.h
4300
4301 DISK GEOMETRY AND PARTITION HANDLING
4302 M:      Andries Brouwer <aeb@cwi.nl>
4303 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4304 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4305 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4306 S:      Maintained
4307
4308 DISKQUOTA
4309 M:      Jan Kara <jack@suse.com>
4310 S:      Maintained
4311 F:      Documentation/filesystems/quota.txt
4312 F:      fs/quota/
4313 F:      include/linux/quota*.h
4314 F:      include/uapi/linux/quota*.h
4315
4316 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4317 M:      Bernie Thompson <bernie@plugable.com>
4318 L:      linux-fbdev@vger.kernel.org
4319 S:      Maintained
4320 W:      http://plugable.com/category/projects/udlfb/
4321 F:      drivers/video/fbdev/udlfb.c
4322 F:      include/video/udlfb.h
4323 F:      Documentation/fb/udlfb.txt
4324
4325 DISTRIBUTED LOCK MANAGER (DLM)
4326 M:      Christine Caulfield <ccaulfie@redhat.com>
4327 M:      David Teigland <teigland@redhat.com>
4328 L:      cluster-devel@redhat.com
4329 W:      http://sources.redhat.com/cluster/
4330 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4331 S:      Supported
4332 F:      fs/dlm/
4333
4334 DMA BUFFER SHARING FRAMEWORK
4335 M:      Sumit Semwal <sumit.semwal@linaro.org>
4336 S:      Maintained
4337 L:      linux-media@vger.kernel.org
4338 L:      dri-devel@lists.freedesktop.org
4339 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4340 F:      drivers/dma-buf/
4341 F:      include/linux/dma-buf*
4342 F:      include/linux/reservation.h
4343 F:      include/linux/*fence.h
4344 F:      Documentation/driver-api/dma-buf.rst
4345 T:      git git://anongit.freedesktop.org/drm/drm-misc
4346
4347 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4348 M:      Vinod Koul <vkoul@kernel.org>
4349 L:      dmaengine@vger.kernel.org
4350 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4351 S:      Maintained
4352 F:      drivers/dma/
4353 F:      include/linux/dmaengine.h
4354 F:      include/linux/of_dma.h
4355 F:      Documentation/devicetree/bindings/dma/
4356 F:      Documentation/driver-api/dmaengine/
4357 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4358
4359 DMA MAPPING HELPERS
4360 M:      Christoph Hellwig <hch@lst.de>
4361 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4362 R:      Robin Murphy <robin.murphy@arm.com>
4363 L:      iommu@lists.linux-foundation.org
4364 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4365 W:      http://git.infradead.org/users/hch/dma-mapping.git
4366 S:      Supported
4367 F:      kernel/dma/
4368 F:      include/asm-generic/dma-mapping.h
4369 F:      include/linux/dma-direct.h
4370 F:      include/linux/dma-mapping.h
4371 F:      include/linux/dma-noncoherent.h
4372
4373 DME1737 HARDWARE MONITOR DRIVER
4374 M:      Juerg Haefliger <juergh@gmail.com>
4375 L:      linux-hwmon@vger.kernel.org
4376 S:      Maintained
4377 F:      Documentation/hwmon/dme1737
4378 F:      drivers/hwmon/dme1737.c
4379
4380 DMI/SMBIOS SUPPORT
4381 M:      Jean Delvare <jdelvare@suse.com>
4382 S:      Maintained
4383 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4384 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4385 F:      drivers/firmware/dmi-id.c
4386 F:      drivers/firmware/dmi_scan.c
4387 F:      include/linux/dmi.h
4388
4389 DOCUMENTATION
4390 M:      Jonathan Corbet <corbet@lwn.net>
4391 L:      linux-doc@vger.kernel.org
4392 S:      Maintained
4393 F:      Documentation/
4394 F:      scripts/kernel-doc
4395 X:      Documentation/ABI/
4396 X:      Documentation/devicetree/
4397 X:      Documentation/acpi
4398 X:      Documentation/power
4399 X:      Documentation/spi
4400 X:      Documentation/media
4401 T:      git git://git.lwn.net/linux.git docs-next
4402
4403 DONGWOON DW9714 LENS VOICE COIL DRIVER
4404 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4405 L:      linux-media@vger.kernel.org
4406 T:      git git://linuxtv.org/media_tree.git
4407 S:      Maintained
4408 F:      drivers/media/i2c/dw9714.c
4409
4410 DOUBLETALK DRIVER
4411 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4412 L:      blinux-list@redhat.com
4413 S:      Maintained
4414 F:      drivers/char/dtlk.c
4415 F:      include/linux/dtlk.h
4416
4417 DPAA2 DATAPATH I/O (DPIO) DRIVER
4418 M:      Roy Pledge <Roy.Pledge@nxp.com>
4419 L:      linux-kernel@vger.kernel.org
4420 S:      Maintained
4421 F:      drivers/staging/fsl-mc/bus/dpio
4422
4423 DPAA2 ETHERNET DRIVER
4424 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4425 L:      linux-kernel@vger.kernel.org
4426 S:      Maintained
4427 F:      drivers/staging/fsl-dpaa2/ethernet
4428
4429 DPAA2 ETHERNET SWITCH DRIVER
4430 M:      Razvan Stefanescu <razvan.stefanescu@nxp.com>
4431 L:      linux-kernel@vger.kernel.org
4432 S:      Maintained
4433 F:      drivers/staging/fsl-dpaa2/ethsw
4434
4435 DPAA2 PTP CLOCK DRIVER
4436 M:      Yangbo Lu <yangbo.lu@nxp.com>
4437 L:      linux-kernel@vger.kernel.org
4438 S:      Maintained
4439 F:      drivers/staging/fsl-dpaa2/rtc
4440
4441 DPT_I2O SCSI RAID DRIVER
4442 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
4443 L:      linux-scsi@vger.kernel.org
4444 W:      http://www.adaptec.com/
4445 S:      Maintained
4446 F:      drivers/scsi/dpt*
4447 F:      drivers/scsi/dpt/
4448
4449 DRBD DRIVER
4450 M:      Philipp Reisner <philipp.reisner@linbit.com>
4451 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4452 L:      drbd-dev@lists.linbit.com
4453 W:      http://www.drbd.org
4454 T:      git git://git.linbit.com/linux-drbd.git
4455 T:      git git://git.linbit.com/drbd-8.4.git
4456 S:      Supported
4457 F:      drivers/block/drbd/
4458 F:      lib/lru_cache.c
4459 F:      Documentation/blockdev/drbd/
4460
4461 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4462 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4463 R:      "Rafael J. Wysocki" <rafael@kernel.org>
4464 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4465 S:      Supported
4466 F:      Documentation/kobject.txt
4467 F:      drivers/base/
4468 F:      fs/debugfs/
4469 F:      fs/sysfs/
4470 F:      include/linux/debugfs.h
4471 F:      include/linux/kobj*
4472 F:      lib/kobj*
4473
4474 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4475 M:      Kevin Hilman <khilman@kernel.org>
4476 M:      Nishanth Menon <nm@ti.com>
4477 S:      Maintained
4478 F:      drivers/power/avs/
4479 F:      include/linux/power/smartreflex.h
4480 L:      linux-pm@vger.kernel.org
4481
4482 DRM DRIVER FOR ARM PL111 CLCD
4483 M:      Eric Anholt <eric@anholt.net>
4484 T:      git git://anongit.freedesktop.org/drm/drm-misc
4485 S:      Supported
4486 F:      drivers/gpu/drm/pl111/
4487
4488 DRM DRIVER FOR ARM VERSATILE TFT PANELS
4489 M:      Linus Walleij <linus.walleij@linaro.org>
4490 T:      git git://anongit.freedesktop.org/drm/drm-misc
4491 S:      Maintained
4492 F:      drivers/gpu/drm/panel/panel-arm-versatile.c
4493 F:      Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.txt
4494
4495 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4496 M:      Dave Airlie <airlied@redhat.com>
4497 S:      Odd Fixes
4498 F:      drivers/gpu/drm/ast/
4499
4500 DRM DRIVER FOR BOCHS VIRTUAL GPU
4501 M:      Gerd Hoffmann <kraxel@redhat.com>
4502 L:      virtualization@lists.linux-foundation.org
4503 T:      git git://anongit.freedesktop.org/drm/drm-misc
4504 S:      Maintained
4505 F:      drivers/gpu/drm/bochs/
4506
4507 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
4508 M:      Linus Walleij <linus.walleij@linaro.org>
4509 T:      git git://anongit.freedesktop.org/drm/drm-misc
4510 S:      Maintained
4511 F:      drivers/gpu/drm/tve200/
4512
4513 DRM DRIVER FOR ILITEK ILI9225 PANELS
4514 M:      David Lechner <david@lechnology.com>
4515 S:      Maintained
4516 F:      drivers/gpu/drm/tinydrm/ili9225.c
4517 F:      Documentation/devicetree/bindings/display/ilitek,ili9225.txt
4518
4519 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4520 S:      Orphan / Obsolete
4521 F:      drivers/gpu/drm/i810/
4522 F:      include/uapi/drm/i810_drm.h
4523
4524 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4525 S:      Orphan / Obsolete
4526 F:      drivers/gpu/drm/mga/
4527 F:      include/uapi/drm/mga_drm.h
4528
4529 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4530 M:      Dave Airlie <airlied@redhat.com>
4531 S:      Odd Fixes
4532 F:      drivers/gpu/drm/mgag200/
4533
4534 DRM DRIVER FOR MI0283QT
4535 M:      Noralf Trønnes <noralf@tronnes.org>
4536 S:      Maintained
4537 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4538 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4539
4540 DRM DRIVER FOR MSM ADRENO GPU
4541 M:      Rob Clark <robdclark@gmail.com>
4542 L:      linux-arm-msm@vger.kernel.org
4543 L:      dri-devel@lists.freedesktop.org
4544 L:      freedreno@lists.freedesktop.org
4545 T:      git git://people.freedesktop.org/~robclark/linux
4546 S:      Maintained
4547 F:      drivers/gpu/drm/msm/
4548 F:      include/uapi/drm/msm_drm.h
4549 F:      Documentation/devicetree/bindings/display/msm/
4550
4551 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4552 M:      Ben Skeggs <bskeggs@redhat.com>
4553 L:      dri-devel@lists.freedesktop.org
4554 L:      nouveau@lists.freedesktop.org
4555 T:      git git://github.com/skeggsb/linux
4556 S:      Supported
4557 F:      drivers/gpu/drm/nouveau/
4558 F:      include/uapi/drm/nouveau_drm.h
4559
4560 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4561 M:      Noralf Trønnes <noralf@tronnes.org>
4562 S:      Maintained
4563 F:      drivers/gpu/drm/tinydrm/repaper.c
4564 F:      Documentation/devicetree/bindings/display/repaper.txt
4565
4566 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4567 M:      Dave Airlie <airlied@redhat.com>
4568 M:      Gerd Hoffmann <kraxel@redhat.com>
4569 L:      virtualization@lists.linux-foundation.org
4570 T:      git git://anongit.freedesktop.org/drm/drm-misc
4571 S:      Obsolete
4572 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4573 F:      drivers/gpu/drm/cirrus/
4574
4575 DRM DRIVER FOR QXL VIRTUAL GPU
4576 M:      Dave Airlie <airlied@redhat.com>
4577 M:      Gerd Hoffmann <kraxel@redhat.com>
4578 L:      virtualization@lists.linux-foundation.org
4579 T:      git git://anongit.freedesktop.org/drm/drm-misc
4580 S:      Maintained
4581 F:      drivers/gpu/drm/qxl/
4582 F:      include/uapi/drm/qxl_drm.h
4583
4584 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4585 S:      Orphan / Obsolete
4586 F:      drivers/gpu/drm/r128/
4587 F:      include/uapi/drm/r128_drm.h
4588
4589 DRM DRIVER FOR SAVAGE VIDEO CARDS
4590 S:      Orphan / Obsolete
4591 F:      drivers/gpu/drm/savage/
4592 F:      include/uapi/drm/savage_drm.h
4593
4594 DRM DRIVER FOR SIS VIDEO CARDS
4595 S:      Orphan / Obsolete
4596 F:      drivers/gpu/drm/sis/
4597 F:      include/uapi/drm/sis_drm.h
4598
4599 DRM DRIVER FOR SITRONIX ST7586 PANELS
4600 M:      David Lechner <david@lechnology.com>
4601 S:      Maintained
4602 F:      drivers/gpu/drm/tinydrm/st7586.c
4603 F:      Documentation/devicetree/bindings/display/sitronix,st7586.txt
4604
4605 DRM DRIVER FOR SITRONIX ST7735R PANELS
4606 M:      David Lechner <david@lechnology.com>
4607 S:      Maintained
4608 F:      drivers/gpu/drm/tinydrm/st7735r.c
4609 F:      Documentation/devicetree/bindings/display/sitronix,st7735r.txt
4610
4611 DRM DRIVER FOR TDFX VIDEO CARDS
4612 S:      Orphan / Obsolete
4613 F:      drivers/gpu/drm/tdfx/
4614
4615 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4616 M:      Dave Airlie <airlied@redhat.com>
4617 S:      Odd Fixes
4618 F:      drivers/gpu/drm/udl/
4619
4620 DRM DRIVER FOR VMWARE VIRTUAL GPU
4621 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4622 M:      Sinclair Yeh <syeh@vmware.com>
4623 M:      Thomas Hellstrom <thellstrom@vmware.com>
4624 L:      dri-devel@lists.freedesktop.org
4625 T:      git git://people.freedesktop.org/~syeh/repos_linux
4626 T:      git git://people.freedesktop.org/~thomash/linux
4627 S:      Supported
4628 F:      drivers/gpu/drm/vmwgfx/
4629 F:      include/uapi/drm/vmwgfx_drm.h
4630
4631 DRM DRIVERS
4632 M:      David Airlie <airlied@linux.ie>
4633 L:      dri-devel@lists.freedesktop.org
4634 T:      git git://anongit.freedesktop.org/drm/drm
4635 B:      https://bugs.freedesktop.org/
4636 C:      irc://chat.freenode.net/dri-devel
4637 S:      Maintained
4638 F:      drivers/gpu/drm/
4639 F:      drivers/gpu/vga/
4640 F:      Documentation/devicetree/bindings/display/
4641 F:      Documentation/devicetree/bindings/gpu/
4642 F:      Documentation/gpu/
4643 F:      include/drm/
4644 F:      include/uapi/drm/
4645 F:      include/linux/vga*
4646
4647 DRM DRIVERS AND MISC GPU PATCHES
4648 M:      Gustavo Padovan <gustavo@padovan.org>
4649 M:      Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
4650 M:      Sean Paul <seanpaul@chromium.org>
4651 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4652 S:      Maintained
4653 T:      git git://anongit.freedesktop.org/drm/drm-misc
4654 F:      Documentation/gpu/
4655 F:      drivers/gpu/vga/
4656 F:      drivers/gpu/drm/*
4657 F:      include/drm/drm*
4658 F:      include/uapi/drm/drm*
4659 F:      include/linux/vga*
4660
4661 DRM DRIVERS FOR ALLWINNER A10
4662 M:      Maxime Ripard  <maxime.ripard@bootlin.com>
4663 L:      dri-devel@lists.freedesktop.org
4664 S:      Supported
4665 F:      drivers/gpu/drm/sun4i/
4666 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4667 T:      git git://anongit.freedesktop.org/drm/drm-misc
4668
4669 DRM DRIVERS FOR AMLOGIC SOCS
4670 M:      Neil Armstrong <narmstrong@baylibre.com>
4671 L:      dri-devel@lists.freedesktop.org
4672 L:      linux-amlogic@lists.infradead.org
4673 W:      http://linux-meson.com/
4674 S:      Supported
4675 F:      drivers/gpu/drm/meson/
4676 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4677 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4678 F:      Documentation/gpu/meson.rst
4679 T:      git git://anongit.freedesktop.org/drm/drm-misc
4680
4681 DRM DRIVERS FOR ATMEL HLCDC
4682 M:      Boris Brezillon <boris.brezillon@bootlin.com>
4683 L:      dri-devel@lists.freedesktop.org
4684 S:      Supported
4685 F:      drivers/gpu/drm/atmel-hlcdc/
4686 F:      Documentation/devicetree/bindings/display/atmel/
4687 T:      git git://anongit.freedesktop.org/drm/drm-misc
4688
4689 DRM DRIVERS FOR BRIDGE CHIPS
4690 M:      Archit Taneja <architt@codeaurora.org>
4691 M:      Andrzej Hajda <a.hajda@samsung.com>
4692 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4693 S:      Maintained
4694 T:      git git://anongit.freedesktop.org/drm/drm-misc
4695 F:      drivers/gpu/drm/bridge/
4696
4697 DRM DRIVERS FOR EXYNOS
4698 M:      Inki Dae <inki.dae@samsung.com>
4699 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4700 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4701 M:      Kyungmin Park <kyungmin.park@samsung.com>
4702 L:      dri-devel@lists.freedesktop.org
4703 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4704 S:      Supported
4705 F:      drivers/gpu/drm/exynos/
4706 F:      include/uapi/drm/exynos_drm.h
4707 F:      Documentation/devicetree/bindings/display/exynos/
4708
4709 DRM DRIVERS FOR FREESCALE DCU
4710 M:      Stefan Agner <stefan@agner.ch>
4711 M:      Alison Wang <alison.wang@nxp.com>
4712 L:      dri-devel@lists.freedesktop.org
4713 S:      Supported
4714 F:      drivers/gpu/drm/fsl-dcu/
4715 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4716 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4717 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19-05b.txt
4718
4719 DRM DRIVERS FOR FREESCALE IMX
4720 M:      Philipp Zabel <p.zabel@pengutronix.de>
4721 L:      dri-devel@lists.freedesktop.org
4722 S:      Maintained
4723 F:      drivers/gpu/drm/imx/
4724 F:      drivers/gpu/ipu-v3/
4725 F:      Documentation/devicetree/bindings/display/imx/
4726
4727 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4728 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4729 L:      dri-devel@lists.freedesktop.org
4730 T:      git git://github.com/patjak/drm-gma500
4731 S:      Maintained
4732 F:      drivers/gpu/drm/gma500/
4733
4734 DRM DRIVERS FOR HISILICON
4735 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4736 M:      Rongrong Zou <zourongrong@gmail.com>
4737 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4738 R:      Chen Feng <puck.chen@hisilicon.com>
4739 L:      dri-devel@lists.freedesktop.org
4740 T:      git git://github.com/xin3liang/linux.git
4741 S:      Maintained
4742 F:      drivers/gpu/drm/hisilicon/
4743 F:      Documentation/devicetree/bindings/display/hisilicon/
4744
4745 DRM DRIVERS FOR MEDIATEK
4746 M:      CK Hu <ck.hu@mediatek.com>
4747 M:      Philipp Zabel <p.zabel@pengutronix.de>
4748 L:      dri-devel@lists.freedesktop.org
4749 S:      Supported
4750 F:      drivers/gpu/drm/mediatek/
4751 F:      Documentation/devicetree/bindings/display/mediatek/
4752
4753 DRM DRIVERS FOR NVIDIA TEGRA
4754 M:      Thierry Reding <thierry.reding@gmail.com>
4755 L:      dri-devel@lists.freedesktop.org
4756 L:      linux-tegra@vger.kernel.org
4757 T:      git git://anongit.freedesktop.org/tegra/linux.git
4758 S:      Supported
4759 F:      drivers/gpu/drm/tegra/
4760 F:      drivers/gpu/host1x/
4761 F:      include/linux/host1x.h
4762 F:      include/uapi/drm/tegra_drm.h
4763 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4764
4765 DRM DRIVERS FOR RENESAS
4766 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4767 L:      dri-devel@lists.freedesktop.org
4768 L:      linux-renesas-soc@vger.kernel.org
4769 T:      git git://linuxtv.org/pinchartl/fbdev
4770 S:      Supported
4771 F:      drivers/gpu/drm/rcar-du/
4772 F:      drivers/gpu/drm/shmobile/
4773 F:      include/linux/platform_data/shmob_drm.h
4774 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4775 F:      Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt
4776 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4777
4778 DRM DRIVERS FOR ROCKCHIP
4779 M:      Sandy Huang <hjc@rock-chips.com>
4780 M:      Heiko Stübner <heiko@sntech.de>
4781 L:      dri-devel@lists.freedesktop.org
4782 S:      Maintained
4783 F:      drivers/gpu/drm/rockchip/
4784 F:      Documentation/devicetree/bindings/display/rockchip/
4785 T:      git git://anongit.freedesktop.org/drm/drm-misc
4786
4787 DRM DRIVERS FOR STI
4788 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4789 M:      Vincent Abriou <vincent.abriou@st.com>
4790 L:      dri-devel@lists.freedesktop.org
4791 T:      git git://anongit.freedesktop.org/drm/drm-misc
4792 S:      Maintained
4793 F:      drivers/gpu/drm/sti
4794 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4795
4796 DRM DRIVERS FOR STM
4797 M:      Yannick Fertre <yannick.fertre@st.com>
4798 M:      Philippe Cornu <philippe.cornu@st.com>
4799 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4800 M:      Vincent Abriou <vincent.abriou@st.com>
4801 L:      dri-devel@lists.freedesktop.org
4802 T:      git git://anongit.freedesktop.org/drm/drm-misc
4803 S:      Maintained
4804 F:      drivers/gpu/drm/stm
4805 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4806
4807 DRM DRIVERS FOR TI LCDC
4808 M:      Jyri Sarha <jsarha@ti.com>
4809 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4810 L:      dri-devel@lists.freedesktop.org
4811 S:      Maintained
4812 F:      drivers/gpu/drm/tilcdc/
4813 F:      Documentation/devicetree/bindings/display/tilcdc/
4814
4815 DRM DRIVERS FOR TI OMAP
4816 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4817 L:      dri-devel@lists.freedesktop.org
4818 S:      Maintained
4819 F:      drivers/gpu/drm/omapdrm/
4820 F:      Documentation/devicetree/bindings/display/ti/
4821
4822 DRM DRIVERS FOR V3D
4823 M:      Eric Anholt <eric@anholt.net>
4824 S:      Supported
4825 F:      drivers/gpu/drm/v3d/
4826 F:      include/uapi/drm/v3d_drm.h
4827 F:      Documentation/devicetree/bindings/gpu/brcm,bcm-v3d.txt
4828 T:      git git://anongit.freedesktop.org/drm/drm-misc
4829
4830 DRM DRIVERS FOR VC4
4831 M:      Eric Anholt <eric@anholt.net>
4832 T:      git git://github.com/anholt/linux
4833 S:      Supported
4834 F:      drivers/gpu/drm/vc4/
4835 F:      include/uapi/drm/vc4_drm.h
4836 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4837 T:      git git://anongit.freedesktop.org/drm/drm-misc
4838
4839 DRM DRIVERS FOR VIVANTE GPU IP
4840 M:      Lucas Stach <l.stach@pengutronix.de>
4841 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4842 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4843 L:      etnaviv@lists.freedesktop.org
4844 L:      dri-devel@lists.freedesktop.org
4845 S:      Maintained
4846 F:      drivers/gpu/drm/etnaviv/
4847 F:      include/uapi/drm/etnaviv_drm.h
4848 F:      Documentation/devicetree/bindings/display/etnaviv/
4849
4850 DRM DRIVERS FOR ZTE ZX
4851 M:      Shawn Guo <shawnguo@kernel.org>
4852 L:      dri-devel@lists.freedesktop.org
4853 S:      Maintained
4854 F:      drivers/gpu/drm/zte/
4855 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4856 T:      git git://anongit.freedesktop.org/drm/drm-misc
4857
4858 DRM PANEL DRIVERS
4859 M:      Thierry Reding <thierry.reding@gmail.com>
4860 L:      dri-devel@lists.freedesktop.org
4861 T:      git git://anongit.freedesktop.org/drm/drm-misc
4862 S:      Maintained
4863 F:      drivers/gpu/drm/drm_panel.c
4864 F:      drivers/gpu/drm/panel/
4865 F:      include/drm/drm_panel.h
4866 F:      Documentation/devicetree/bindings/display/panel/
4867
4868 DRM TINYDRM DRIVERS
4869 M:      Noralf Trønnes <noralf@tronnes.org>
4870 W:      https://github.com/notro/tinydrm/wiki/Development
4871 T:      git git://anongit.freedesktop.org/drm/drm-misc
4872 S:      Maintained
4873 F:      drivers/gpu/drm/tinydrm/
4874 F:      include/drm/tinydrm/
4875
4876 DRM DRIVERS FOR XEN
4877 M:      Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
4878 T:      git git://anongit.freedesktop.org/drm/drm-misc
4879 L:      dri-devel@lists.freedesktop.org
4880 L:      xen-devel@lists.xen.org
4881 S:      Supported
4882 F:      drivers/gpu/drm/xen/
4883 F:      Documentation/gpu/xen-front.rst
4884
4885 DRM TTM SUBSYSTEM
4886 M:      Christian Koenig <christian.koenig@amd.com>
4887 M:      Roger He <Hongbo.He@amd.com>
4888 T:      git git://people.freedesktop.org/~agd5f/linux
4889 S:      Maintained
4890 L:      dri-devel@lists.freedesktop.org
4891 F:      include/drm/ttm/
4892 F:      drivers/gpu/drm/ttm/
4893
4894 DSBR100 USB FM RADIO DRIVER
4895 M:      Alexey Klimov <klimov.linux@gmail.com>
4896 L:      linux-media@vger.kernel.org
4897 T:      git git://linuxtv.org/media_tree.git
4898 S:      Maintained
4899 F:      drivers/media/radio/dsbr100.c
4900
4901 DSCC4 DRIVER
4902 M:      Francois Romieu <romieu@fr.zoreil.com>
4903 L:      netdev@vger.kernel.org
4904 S:      Maintained
4905 F:      drivers/net/wan/dscc4.c
4906
4907 DT3155 MEDIA DRIVER
4908 M:      Hans Verkuil <hverkuil@xs4all.nl>
4909 L:      linux-media@vger.kernel.org
4910 T:      git git://linuxtv.org/media_tree.git
4911 W:      https://linuxtv.org
4912 S:      Odd Fixes
4913 F:      drivers/media/pci/dt3155/
4914
4915 DVB_USB_AF9015 MEDIA DRIVER
4916 M:      Antti Palosaari <crope@iki.fi>
4917 L:      linux-media@vger.kernel.org
4918 W:      https://linuxtv.org
4919 W:      http://palosaari.fi/linux/
4920 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4921 T:      git git://linuxtv.org/anttip/media_tree.git
4922 S:      Maintained
4923 F:      drivers/media/usb/dvb-usb-v2/af9015*
4924
4925 DVB_USB_AF9035 MEDIA DRIVER
4926 M:      Antti Palosaari <crope@iki.fi>
4927 L:      linux-media@vger.kernel.org
4928 W:      https://linuxtv.org
4929 W:      http://palosaari.fi/linux/
4930 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4931 T:      git git://linuxtv.org/anttip/media_tree.git
4932 S:      Maintained
4933 F:      drivers/media/usb/dvb-usb-v2/af9035*
4934
4935 DVB_USB_ANYSEE MEDIA DRIVER
4936 M:      Antti Palosaari <crope@iki.fi>
4937 L:      linux-media@vger.kernel.org
4938 W:      https://linuxtv.org
4939 W:      http://palosaari.fi/linux/
4940 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4941 T:      git git://linuxtv.org/anttip/media_tree.git
4942 S:      Maintained
4943 F:      drivers/media/usb/dvb-usb-v2/anysee*
4944
4945 DVB_USB_AU6610 MEDIA DRIVER
4946 M:      Antti Palosaari <crope@iki.fi>
4947 L:      linux-media@vger.kernel.org
4948 W:      https://linuxtv.org
4949 W:      http://palosaari.fi/linux/
4950 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4951 T:      git git://linuxtv.org/anttip/media_tree.git
4952 S:      Maintained
4953 F:      drivers/media/usb/dvb-usb-v2/au6610*
4954
4955 DVB_USB_CE6230 MEDIA DRIVER
4956 M:      Antti Palosaari <crope@iki.fi>
4957 L:      linux-media@vger.kernel.org
4958 W:      https://linuxtv.org
4959 W:      http://palosaari.fi/linux/
4960 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4961 T:      git git://linuxtv.org/anttip/media_tree.git
4962 S:      Maintained
4963 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4964
4965 DVB_USB_CXUSB MEDIA DRIVER
4966 M:      Michael Krufky <mkrufky@linuxtv.org>
4967 L:      linux-media@vger.kernel.org
4968 W:      https://linuxtv.org
4969 W:      http://github.com/mkrufky
4970 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4971 T:      git git://linuxtv.org/media_tree.git
4972 S:      Maintained
4973 F:      drivers/media/usb/dvb-usb/cxusb*
4974
4975 DVB_USB_EC168 MEDIA DRIVER
4976 M:      Antti Palosaari <crope@iki.fi>
4977 L:      linux-media@vger.kernel.org
4978 W:      https://linuxtv.org
4979 W:      http://palosaari.fi/linux/
4980 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4981 T:      git git://linuxtv.org/anttip/media_tree.git
4982 S:      Maintained
4983 F:      drivers/media/usb/dvb-usb-v2/ec168*
4984
4985 DVB_USB_GL861 MEDIA DRIVER
4986 M:      Antti Palosaari <crope@iki.fi>
4987 L:      linux-media@vger.kernel.org
4988 W:      https://linuxtv.org
4989 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4990 T:      git git://linuxtv.org/anttip/media_tree.git
4991 S:      Maintained
4992 F:      drivers/media/usb/dvb-usb-v2/gl861*
4993
4994 DVB_USB_MXL111SF MEDIA DRIVER
4995 M:      Michael Krufky <mkrufky@linuxtv.org>
4996 L:      linux-media@vger.kernel.org
4997 W:      https://linuxtv.org
4998 W:      http://github.com/mkrufky
4999 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5000 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
5001 S:      Maintained
5002 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
5003
5004 DVB_USB_RTL28XXU MEDIA DRIVER
5005 M:      Antti Palosaari <crope@iki.fi>
5006 L:      linux-media@vger.kernel.org
5007 W:      https://linuxtv.org
5008 W:      http://palosaari.fi/linux/
5009 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5010 T:      git git://linuxtv.org/anttip/media_tree.git
5011 S:      Maintained
5012 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
5013
5014 DVB_USB_V2 MEDIA DRIVER
5015 M:      Antti Palosaari <crope@iki.fi>
5016 L:      linux-media@vger.kernel.org
5017 W:      https://linuxtv.org
5018 W:      http://palosaari.fi/linux/
5019 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5020 T:      git git://linuxtv.org/anttip/media_tree.git
5021 S:      Maintained
5022 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
5023 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
5024
5025 DYNAMIC DEBUG
5026 M:      Jason Baron <jbaron@akamai.com>
5027 S:      Maintained
5028 F:      lib/dynamic_debug.c
5029 F:      include/linux/dynamic_debug.h
5030
5031 DYNAMIC INTERRUPT MODERATION
5032 M:      Tal Gilboa <talgi@mellanox.com>
5033 S:      Maintained
5034 F:      include/linux/net_dim.h
5035
5036 DZ DECSTATION DZ11 SERIAL DRIVER
5037 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
5038 S:      Maintained
5039 F:      drivers/tty/serial/dz.*
5040
5041 E3X0 POWER BUTTON DRIVER
5042 M:      Moritz Fischer <moritz.fischer@ettus.com>
5043 L:      usrp-users@lists.ettus.com
5044 W:      http://www.ettus.com
5045 S:      Supported
5046 F:      drivers/input/misc/e3x0-button.c
5047 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
5048
5049 E4000 MEDIA DRIVER
5050 M:      Antti Palosaari <crope@iki.fi>
5051 L:      linux-media@vger.kernel.org
5052 W:      https://linuxtv.org
5053 W:      http://palosaari.fi/linux/
5054 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5055 T:      git git://linuxtv.org/anttip/media_tree.git
5056 S:      Maintained
5057 F:      drivers/media/tuners/e4000*
5058
5059 EC100 MEDIA DRIVER
5060 M:      Antti Palosaari <crope@iki.fi>
5061 L:      linux-media@vger.kernel.org
5062 W:      https://linuxtv.org
5063 W:      http://palosaari.fi/linux/
5064 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5065 T:      git git://linuxtv.org/anttip/media_tree.git
5066 S:      Maintained
5067 F:      drivers/media/dvb-frontends/ec100*
5068
5069 ECRYPT FILE SYSTEM
5070 M:      Tyler Hicks <tyhicks@canonical.com>
5071 L:      ecryptfs@vger.kernel.org
5072 W:      http://ecryptfs.org
5073 W:      https://launchpad.net/ecryptfs
5074 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
5075 S:      Supported
5076 F:      Documentation/filesystems/ecryptfs.txt
5077 F:      fs/ecryptfs/
5078
5079 EDAC-AMD64
5080 M:      Borislav Petkov <bp@alien8.de>
5081 L:      linux-edac@vger.kernel.org
5082 S:      Maintained
5083 F:      drivers/edac/amd64_edac*
5084
5085 EDAC-CALXEDA
5086 M:      Robert Richter <rric@kernel.org>
5087 L:      linux-edac@vger.kernel.org
5088 S:      Maintained
5089 F:      drivers/edac/highbank*
5090
5091 EDAC-CAVIUM OCTEON
5092 M:      Ralf Baechle <ralf@linux-mips.org>
5093 M:      David Daney <david.daney@cavium.com>
5094 L:      linux-edac@vger.kernel.org
5095 L:      linux-mips@linux-mips.org
5096 S:      Supported
5097 F:      drivers/edac/octeon_edac*
5098
5099 EDAC-CAVIUM THUNDERX
5100 M:      David Daney <david.daney@cavium.com>
5101 M:      Jan Glauber <jglauber@cavium.com>
5102 L:      linux-edac@vger.kernel.org
5103 S:      Supported
5104 F:      drivers/edac/thunderx_edac*
5105
5106 EDAC-CORE
5107 M:      Borislav Petkov <bp@alien8.de>
5108 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5109 L:      linux-edac@vger.kernel.org
5110 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
5111 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
5112 S:      Supported
5113 F:      Documentation/admin-guide/ras.rst
5114 F:      Documentation/driver-api/edac.rst
5115 F:      drivers/edac/
5116 F:      include/linux/edac.h
5117
5118 EDAC-E752X
5119 M:      Mark Gross <mark.gross@intel.com>
5120 L:      linux-edac@vger.kernel.org
5121 S:      Maintained
5122 F:      drivers/edac/e752x_edac.c
5123
5124 EDAC-E7XXX
5125 L:      linux-edac@vger.kernel.org
5126 S:      Maintained
5127 F:      drivers/edac/e7xxx_edac.c
5128
5129 EDAC-FSL_DDR
5130 M:      York Sun <york.sun@nxp.com>
5131 L:      linux-edac@vger.kernel.org
5132 S:      Maintained
5133 F:      drivers/edac/fsl_ddr_edac.*
5134
5135 EDAC-GHES
5136 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5137 L:      linux-edac@vger.kernel.org
5138 S:      Maintained
5139 F:      drivers/edac/ghes_edac.c
5140
5141 EDAC-I3000
5142 L:      linux-edac@vger.kernel.org
5143 S:      Orphan
5144 F:      drivers/edac/i3000_edac.c
5145
5146 EDAC-I5000
5147 L:      linux-edac@vger.kernel.org
5148 S:      Maintained
5149 F:      drivers/edac/i5000_edac.c
5150
5151 EDAC-I5400
5152 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5153 L:      linux-edac@vger.kernel.org
5154 S:      Maintained
5155 F:      drivers/edac/i5400_edac.c
5156
5157 EDAC-I7300
5158 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5159 L:      linux-edac@vger.kernel.org
5160 S:      Maintained
5161 F:      drivers/edac/i7300_edac.c
5162
5163 EDAC-I7CORE
5164 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5165 L:      linux-edac@vger.kernel.org
5166 S:      Maintained
5167 F:      drivers/edac/i7core_edac.c
5168
5169 EDAC-I82443BXGX
5170 M:      Tim Small <tim@buttersideup.com>
5171 L:      linux-edac@vger.kernel.org
5172 S:      Maintained
5173 F:      drivers/edac/i82443bxgx_edac.c
5174
5175 EDAC-I82975X
5176 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
5177 M:      "Arvind R." <arvino55@gmail.com>
5178 L:      linux-edac@vger.kernel.org
5179 S:      Maintained
5180 F:      drivers/edac/i82975x_edac.c
5181
5182 EDAC-IE31200
5183 M:      Jason Baron <jbaron@akamai.com>
5184 L:      linux-edac@vger.kernel.org
5185 S:      Maintained
5186 F:      drivers/edac/ie31200_edac.c
5187
5188 EDAC-MPC85XX
5189 M:      Johannes Thumshirn <morbidrsa@gmail.com>
5190 L:      linux-edac@vger.kernel.org
5191 S:      Maintained
5192 F:      drivers/edac/mpc85xx_edac.[ch]
5193
5194 EDAC-PASEMI
5195 M:      Egor Martovetsky <egor@pasemi.com>
5196 L:      linux-edac@vger.kernel.org
5197 S:      Maintained
5198 F:      drivers/edac/pasemi_edac.c
5199
5200 EDAC-PND2
5201 M:      Tony Luck <tony.luck@intel.com>
5202 L:      linux-edac@vger.kernel.org
5203 S:      Maintained
5204 F:      drivers/edac/pnd2_edac.[ch]
5205
5206 EDAC-R82600
5207 M:      Tim Small <tim@buttersideup.com>
5208 L:      linux-edac@vger.kernel.org
5209 S:      Maintained
5210 F:      drivers/edac/r82600_edac.c
5211
5212 EDAC-SBRIDGE
5213 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5214 L:      linux-edac@vger.kernel.org
5215 S:      Maintained
5216 F:      drivers/edac/sb_edac.c
5217
5218 EDAC-SKYLAKE
5219 M:      Tony Luck <tony.luck@intel.com>
5220 L:      linux-edac@vger.kernel.org
5221 S:      Maintained
5222 F:      drivers/edac/skx_edac.c
5223
5224 EDAC-TI
5225 M:      Tero Kristo <t-kristo@ti.com>
5226 L:      linux-edac@vger.kernel.org
5227 S:      Maintained
5228 F:      drivers/edac/ti_edac.c
5229
5230 EDIROL UA-101/UA-1000 DRIVER
5231 M:      Clemens Ladisch <clemens@ladisch.de>
5232 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5233 T:      git git://git.alsa-project.org/alsa-kernel.git
5234 S:      Maintained
5235 F:      sound/usb/misc/ua101.c
5236
5237 EFI TEST DRIVER
5238 L:      linux-efi@vger.kernel.org
5239 M:      Ivan Hu <ivan.hu@canonical.com>
5240 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5241 S:      Maintained
5242 F:      drivers/firmware/efi/test/
5243
5244 EFI VARIABLE FILESYSTEM
5245 M:      Matthew Garrett <matthew.garrett@nebula.com>
5246 M:      Jeremy Kerr <jk@ozlabs.org>
5247 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5248 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5249 L:      linux-efi@vger.kernel.org
5250 S:      Maintained
5251 F:      fs/efivarfs/
5252
5253 EFIFB FRAMEBUFFER DRIVER
5254 L:      linux-fbdev@vger.kernel.org
5255 M:      Peter Jones <pjones@redhat.com>
5256 S:      Maintained
5257 F:      drivers/video/fbdev/efifb.c
5258
5259 EFS FILESYSTEM
5260 W:      http://aeschi.ch.eu.org/efs/
5261 S:      Orphan
5262 F:      fs/efs/
5263
5264 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5265 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5266 L:      netdev@vger.kernel.org
5267 S:      Maintained
5268 F:      drivers/net/ethernet/ibm/ehea/
5269
5270 EM28XX VIDEO4LINUX DRIVER
5271 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5272 L:      linux-media@vger.kernel.org
5273 W:      https://linuxtv.org
5274 T:      git git://linuxtv.org/media_tree.git
5275 S:      Maintained
5276 F:      drivers/media/usb/em28xx/
5277 F:      Documentation/media/v4l-drivers/em28xx*
5278
5279 EMBEDDED LINUX
5280 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5281 M:      Matt Mackall <mpm@selenic.com>
5282 M:      David Woodhouse <dwmw2@infradead.org>
5283 L:      linux-embedded@vger.kernel.org
5284 S:      Maintained
5285
5286 Emulex 10Gbps iSCSI - OneConnect DRIVER
5287 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5288 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5289 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5290 L:      linux-scsi@vger.kernel.org
5291 W:      http://www.broadcom.com
5292 S:      Supported
5293 F:      drivers/scsi/be2iscsi/
5294
5295 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5296 M:      Sathya Perla <sathya.perla@broadcom.com>
5297 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5298 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5299 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5300 L:      netdev@vger.kernel.org
5301 W:      http://www.emulex.com
5302 S:      Supported
5303 F:      drivers/net/ethernet/emulex/benet/
5304
5305 EMULEX ONECONNECT ROCE DRIVER
5306 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5307 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5308 L:      linux-rdma@vger.kernel.org
5309 W:      http://www.broadcom.com
5310 S:      Odd Fixes
5311 F:      drivers/infiniband/hw/ocrdma/
5312 F:      include/uapi/rdma/ocrdma-abi.h
5313
5314 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5315 M:      James Smart <james.smart@broadcom.com>
5316 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5317 L:      linux-scsi@vger.kernel.org
5318 W:      http://www.broadcom.com
5319 S:      Supported
5320 F:      drivers/scsi/lpfc/
5321
5322 ENE CB710 FLASH CARD READER DRIVER
5323 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5324 S:      Maintained
5325 F:      drivers/misc/cb710/
5326 F:      drivers/mmc/host/cb710-mmc.*
5327 F:      include/linux/cb710.h
5328
5329 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5330 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5331 S:      Maintained
5332 F:      drivers/media/rc/ene_ir.*
5333
5334 EPSON S1D13XXX FRAMEBUFFER DRIVER
5335 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5336 S:      Maintained
5337 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5338 F:      drivers/video/fbdev/s1d13xxxfb.c
5339 F:      include/video/s1d13xxxfb.h
5340
5341 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5342 M:      Jeff Layton <jlayton@kernel.org>
5343 S:      Maintained
5344 F:      lib/errseq.c
5345 F:      include/linux/errseq.h
5346
5347 ET131X NETWORK DRIVER
5348 M:      Mark Einon <mark.einon@gmail.com>
5349 S:      Odd Fixes
5350 F:      drivers/net/ethernet/agere/
5351
5352 ETHERNET BRIDGE
5353 M:      Stephen Hemminger <stephen@networkplumber.org>
5354 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5355 L:      netdev@vger.kernel.org
5356 W:      http://www.linuxfoundation.org/en/Net:Bridge
5357 S:      Maintained
5358 F:      include/linux/netfilter_bridge/
5359 F:      net/bridge/
5360
5361 ETHERNET PHY LIBRARY
5362 M:      Andrew Lunn <andrew@lunn.ch>
5363 M:      Florian Fainelli <f.fainelli@gmail.com>
5364 L:      netdev@vger.kernel.org
5365 S:      Maintained
5366 F:      Documentation/ABI/testing/sysfs-bus-mdio
5367 F:      Documentation/devicetree/bindings/net/mdio*
5368 F:      Documentation/networking/phy.txt
5369 F:      drivers/net/phy/
5370 F:      drivers/of/of_mdio.c
5371 F:      drivers/of/of_net.c
5372 F:      include/linux/*mdio*.h
5373 F:      include/linux/of_net.h
5374 F:      include/linux/phy.h
5375 F:      include/linux/phy_fixed.h
5376 F:      include/linux/platform_data/mdio-bcm-unimac.h
5377 F:      include/trace/events/mdio.h
5378 F:      include/uapi/linux/mdio.h
5379 F:      include/uapi/linux/mii.h
5380
5381 EXT2 FILE SYSTEM
5382 M:      Jan Kara <jack@suse.com>
5383 L:      linux-ext4@vger.kernel.org
5384 S:      Maintained
5385 F:      Documentation/filesystems/ext2.txt
5386 F:      fs/ext2/
5387 F:      include/linux/ext2*
5388
5389 EXT4 FILE SYSTEM
5390 M:      "Theodore Ts'o" <tytso@mit.edu>
5391 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5392 L:      linux-ext4@vger.kernel.org
5393 W:      http://ext4.wiki.kernel.org
5394 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5395 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5396 S:      Maintained
5397 F:      Documentation/filesystems/ext4.txt
5398 F:      fs/ext4/
5399
5400 Extended Verification Module (EVM)
5401 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5402 L:      linux-integrity@vger.kernel.org
5403 S:      Supported
5404 F:      security/integrity/evm/
5405
5406 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5407 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5408 L:      linux-efi@vger.kernel.org
5409 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5410 S:      Maintained
5411 F:      Documentation/efi-stub.txt
5412 F:      arch/*/kernel/efi.c
5413 F:      arch/x86/boot/compressed/eboot.[ch]
5414 F:      arch/*/include/asm/efi.h
5415 F:      arch/x86/platform/efi/
5416 F:      drivers/firmware/efi/
5417 F:      include/linux/efi*.h
5418 F:      arch/arm/boot/compressed/efi-header.S
5419 F:      arch/arm64/kernel/efi-entry.S
5420
5421 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5422 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5423 M:      Chanwoo Choi <cw00.choi@samsung.com>
5424 L:      linux-kernel@vger.kernel.org
5425 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5426 S:      Maintained
5427 F:      drivers/extcon/
5428 F:      include/linux/extcon/
5429 F:      include/linux/extcon.h
5430 F:      Documentation/extcon/
5431 F:      Documentation/devicetree/bindings/extcon/
5432
5433 EXYNOS DP DRIVER
5434 M:      Jingoo Han <jingoohan1@gmail.com>
5435 L:      dri-devel@lists.freedesktop.org
5436 S:      Maintained
5437 F:      drivers/gpu/drm/exynos/exynos_dp*
5438
5439 EXYNOS SYSMMU (IOMMU) driver
5440 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5441 L:      iommu@lists.linux-foundation.org
5442 S:      Maintained
5443 F:      drivers/iommu/exynos-iommu.c
5444
5445 EZchip NPS platform support
5446 M:      Vineet Gupta <vgupta@synopsys.com>
5447 S:      Supported
5448 F:      arch/arc/plat-eznps
5449 F:      arch/arc/boot/dts/eznps.dts
5450
5451 F2FS FILE SYSTEM
5452 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5453 M:      Chao Yu <yuchao0@huawei.com>
5454 L:      linux-f2fs-devel@lists.sourceforge.net
5455 W:      https://f2fs.wiki.kernel.org/
5456 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5457 S:      Maintained
5458 F:      Documentation/filesystems/f2fs.txt
5459 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5460 F:      fs/f2fs/
5461 F:      include/linux/f2fs_fs.h
5462 F:      include/trace/events/f2fs.h
5463
5464 F71805F HARDWARE MONITORING DRIVER
5465 M:      Jean Delvare <jdelvare@suse.com>
5466 L:      linux-hwmon@vger.kernel.org
5467 S:      Maintained
5468 F:      Documentation/hwmon/f71805f
5469 F:      drivers/hwmon/f71805f.c
5470
5471 FADDR2LINE
5472 M:      Josh Poimboeuf <jpoimboe@redhat.com>
5473 S:      Maintained
5474 F:      scripts/faddr2line
5475
5476 FAILOVER MODULE
5477 M:      Sridhar Samudrala <sridhar.samudrala@intel.com>
5478 L:      netdev@vger.kernel.org
5479 S:      Supported
5480 F:      net/core/failover.c
5481 F:      include/net/failover.h
5482 F:      Documentation/networking/failover.rst
5483
5484 FANOTIFY
5485 M:      Jan Kara <jack@suse.cz>
5486 R:      Amir Goldstein <amir73il@gmail.com>
5487 L:      linux-fsdevel@vger.kernel.org
5488 S:      Maintained
5489 F:      fs/notify/fanotify/
5490 F:      include/linux/fanotify.h
5491 F:      include/uapi/linux/fanotify.h
5492
5493 FARSYNC SYNCHRONOUS DRIVER
5494 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5495 W:      http://www.farsite.co.uk/
5496 S:      Supported
5497 F:      drivers/net/wan/farsync.*
5498
5499 FAULT INJECTION SUPPORT
5500 M:      Akinobu Mita <akinobu.mita@gmail.com>
5501 S:      Supported
5502 F:      Documentation/fault-injection/
5503 F:      lib/fault-inject.c
5504
5505 FBTFT Framebuffer drivers
5506 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5507 S:      Maintained
5508 F:      drivers/staging/fbtft/
5509
5510 FC0011 TUNER DRIVER
5511 M:      Michael Buesch <m@bues.ch>
5512 L:      linux-media@vger.kernel.org
5513 S:      Maintained
5514 F:      drivers/media/tuners/fc0011.h
5515 F:      drivers/media/tuners/fc0011.c
5516
5517 FC2580 MEDIA DRIVER
5518 M:      Antti Palosaari <crope@iki.fi>
5519 L:      linux-media@vger.kernel.org
5520 W:      https://linuxtv.org
5521 W:      http://palosaari.fi/linux/
5522 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5523 T:      git git://linuxtv.org/anttip/media_tree.git
5524 S:      Maintained
5525 F:      drivers/media/tuners/fc2580*
5526
5527 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5528 M:      Johannes Thumshirn <jth@kernel.org>
5529 L:      linux-scsi@vger.kernel.org
5530 W:      www.Open-FCoE.org
5531 S:      Supported
5532 F:      drivers/scsi/libfc/
5533 F:      drivers/scsi/fcoe/
5534 F:      include/scsi/fc/
5535 F:      include/scsi/libfc.h
5536 F:      include/scsi/libfcoe.h
5537 F:      include/uapi/scsi/fc/
5538
5539 FILE LOCKING (flock() and fcntl()/lockf())
5540 M:      Jeff Layton <jlayton@kernel.org>
5541 M:      "J. Bruce Fields" <bfields@fieldses.org>
5542 L:      linux-fsdevel@vger.kernel.org
5543 S:      Maintained
5544 F:      include/linux/fcntl.h
5545 F:      include/uapi/linux/fcntl.h
5546 F:      fs/fcntl.c
5547 F:      fs/locks.c
5548
5549 FILESYSTEMS (VFS and infrastructure)
5550 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5551 L:      linux-fsdevel@vger.kernel.org
5552 S:      Maintained
5553 F:      fs/*
5554 F:      include/linux/fs.h
5555 F:      include/uapi/linux/fs.h
5556
5557 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5558 M:      Riku Voipio <riku.voipio@iki.fi>
5559 L:      linux-hwmon@vger.kernel.org
5560 S:      Maintained
5561 F:      drivers/hwmon/f75375s.c
5562 F:      include/linux/f75375s.h
5563
5564 FIREWIRE AUDIO DRIVERS
5565 M:      Clemens Ladisch <clemens@ladisch.de>
5566 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5567 T:      git git://git.alsa-project.org/alsa-kernel.git
5568 S:      Maintained
5569 F:      sound/firewire/
5570
5571 FIREWIRE MEDIA DRIVERS (firedtv)
5572 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5573 L:      linux-media@vger.kernel.org
5574 L:      linux1394-devel@lists.sourceforge.net
5575 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5576 S:      Maintained
5577 F:      drivers/media/firewire/
5578
5579 FIREWIRE SBP-2 TARGET
5580 M:      Chris Boot <bootc@bootc.net>
5581 L:      linux-scsi@vger.kernel.org
5582 L:      target-devel@vger.kernel.org
5583 L:      linux1394-devel@lists.sourceforge.net
5584 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5585 S:      Maintained
5586 F:      drivers/target/sbp/
5587
5588 FIREWIRE SUBSYSTEM
5589 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5590 L:      linux1394-devel@lists.sourceforge.net
5591 W:      http://ieee1394.wiki.kernel.org/
5592 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5593 S:      Maintained
5594 F:      drivers/firewire/
5595 F:      include/linux/firewire.h
5596 F:      include/uapi/linux/firewire*.h
5597 F:      tools/firewire/
5598
5599 FIRMWARE LOADER (request_firmware)
5600 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5601 L:      linux-kernel@vger.kernel.org
5602 S:      Maintained
5603 F:      Documentation/firmware_class/
5604 F:      drivers/base/firmware_loader/
5605 F:      include/linux/firmware.h
5606
5607 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5608 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5609 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5610 S:      Maintained
5611 F:      drivers/block/rsxx/
5612
5613 FLOPPY DRIVER
5614 M:      Jiri Kosina <jikos@kernel.org>
5615 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5616 S:      Odd fixes
5617 F:      drivers/block/floppy.c
5618
5619 FMC SUBSYSTEM
5620 M:      Alessandro Rubini <rubini@gnudd.com>
5621 W:      http://www.ohwr.org/projects/fmc-bus
5622 S:      Supported
5623 F:      drivers/fmc/
5624 F:      include/linux/fmc*.h
5625 F:      include/linux/ipmi-fru.h
5626 K:      fmc_d.*register
5627
5628 FPGA MANAGER FRAMEWORK
5629 M:      Alan Tull <atull@kernel.org>
5630 M:      Moritz Fischer <mdf@kernel.org>
5631 L:      linux-fpga@vger.kernel.org
5632 S:      Maintained
5633 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5634 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5635 F:      Documentation/fpga/
5636 F:      Documentation/driver-api/fpga/
5637 F:      Documentation/devicetree/bindings/fpga/
5638 F:      drivers/fpga/
5639 F:      include/linux/fpga/
5640 W:      http://www.rocketboards.org
5641
5642 FPU EMULATOR
5643 M:      Bill Metzenthen <billm@melbpc.org.au>
5644 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5645 S:      Maintained
5646 F:      arch/x86/math-emu/
5647
5648 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5649 L:      netdev@vger.kernel.org
5650 S:      Orphan
5651 F:      drivers/net/wan/dlci.c
5652 F:      drivers/net/wan/sdla.c
5653
5654 FRAMEBUFFER LAYER
5655 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5656 L:      dri-devel@lists.freedesktop.org
5657 L:      linux-fbdev@vger.kernel.org
5658 T:      git git://github.com/bzolnier/linux.git
5659 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5660 S:      Maintained
5661 F:      Documentation/fb/
5662 F:      drivers/video/
5663 F:      include/video/
5664 F:      include/linux/fb.h
5665 F:      include/uapi/video/
5666 F:      include/uapi/linux/fb.h
5667
5668 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5669 M:      Horia Geantă <horia.geanta@nxp.com>
5670 M:      Aymen Sghaier <aymen.sghaier@nxp.com>
5671 L:      linux-crypto@vger.kernel.org
5672 S:      Maintained
5673 F:      drivers/crypto/caam/
5674 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5675
5676 FREESCALE DIU FRAMEBUFFER DRIVER
5677 M:      Timur Tabi <timur@kernel.org>
5678 L:      linux-fbdev@vger.kernel.org
5679 S:      Maintained
5680 F:      drivers/video/fbdev/fsl-diu-fb.*
5681
5682 FREESCALE DMA DRIVER
5683 M:      Li Yang <leoyang.li@nxp.com>
5684 M:      Zhang Wei <zw@zh-kernel.org>
5685 L:      linuxppc-dev@lists.ozlabs.org
5686 S:      Maintained
5687 F:      drivers/dma/fsldma.*
5688
5689 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5690 M:      Claudiu Manoil <claudiu.manoil@nxp.com>
5691 L:      netdev@vger.kernel.org
5692 S:      Maintained
5693 F:      drivers/net/ethernet/freescale/gianfar*
5694 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5695
5696 FREESCALE GPMI NAND DRIVER
5697 M:      Han Xu <han.xu@nxp.com>
5698 L:      linux-mtd@lists.infradead.org
5699 S:      Maintained
5700 F:      drivers/mtd/nand/raw/gpmi-nand/*
5701
5702 FREESCALE I2C CPM DRIVER
5703 M:      Jochen Friedrich <jochen@scram.de>
5704 L:      linuxppc-dev@lists.ozlabs.org
5705 L:      linux-i2c@vger.kernel.org
5706 S:      Maintained
5707 F:      drivers/i2c/busses/i2c-cpm.c
5708
5709 FREESCALE IMX / MXC FEC DRIVER
5710 M:      Fugang Duan <fugang.duan@nxp.com>
5711 L:      netdev@vger.kernel.org
5712 S:      Maintained
5713 F:      drivers/net/ethernet/freescale/fec_main.c
5714 F:      drivers/net/ethernet/freescale/fec_ptp.c
5715 F:      drivers/net/ethernet/freescale/fec.h
5716 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5717
5718 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5719 M:      Sascha Hauer <s.hauer@pengutronix.de>
5720 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
5721 L:      linux-fbdev@vger.kernel.org
5722 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5723 S:      Maintained
5724 F:      include/linux/platform_data/video-imxfb.h
5725 F:      drivers/video/fbdev/imxfb.c
5726
5727 FREESCALE QORIQ DPAA ETHERNET DRIVER
5728 M:      Madalin Bucur <madalin.bucur@nxp.com>
5729 L:      netdev@vger.kernel.org
5730 S:      Maintained
5731 F:      drivers/net/ethernet/freescale/dpaa
5732
5733 FREESCALE QORIQ DPAA FMAN DRIVER
5734 M:      Madalin Bucur <madalin.bucur@nxp.com>
5735 L:      netdev@vger.kernel.org
5736 S:      Maintained
5737 F:      drivers/net/ethernet/freescale/fman
5738 F:      Documentation/devicetree/bindings/net/fsl-fman.txt
5739
5740 FREESCALE QORIQ PTP CLOCK DRIVER
5741 M:      Yangbo Lu <yangbo.lu@nxp.com>
5742 L:      netdev@vger.kernel.org
5743 S:      Maintained
5744 F:      drivers/ptp/ptp_qoriq.c
5745 F:      include/linux/fsl/ptp_qoriq.h
5746 F:      Documentation/devicetree/bindings/ptp/ptp-qoriq.txt
5747
5748 FREESCALE QUAD SPI DRIVER
5749 M:      Han Xu <han.xu@nxp.com>
5750 L:      linux-mtd@lists.infradead.org
5751 S:      Maintained
5752 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5753
5754 FREESCALE QUICC ENGINE LIBRARY
5755 M:      Qiang Zhao <qiang.zhao@nxp.com>
5756 L:      linuxppc-dev@lists.ozlabs.org
5757 S:      Maintained
5758 F:      drivers/soc/fsl/qe/
5759 F:      include/soc/fsl/*qe*.h
5760 F:      include/soc/fsl/*ucc*.h
5761
5762 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5763 M:      Li Yang <leoyang.li@nxp.com>
5764 L:      netdev@vger.kernel.org
5765 L:      linuxppc-dev@lists.ozlabs.org
5766 S:      Maintained
5767 F:      drivers/net/ethernet/freescale/ucc_geth*
5768
5769 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5770 M:      Zhao Qiang <qiang.zhao@nxp.com>
5771 L:      netdev@vger.kernel.org
5772 L:      linuxppc-dev@lists.ozlabs.org
5773 S:      Maintained
5774 F:      drivers/net/wan/fsl_ucc_hdlc*
5775
5776 FREESCALE QUICC ENGINE UCC UART DRIVER
5777 M:      Timur Tabi <timur@kernel.org>
5778 L:      linuxppc-dev@lists.ozlabs.org
5779 S:      Maintained
5780 F:      drivers/tty/serial/ucc_uart.c
5781
5782 FREESCALE SOC DRIVERS
5783 M:      Li Yang <leoyang.li@nxp.com>
5784 L:      linuxppc-dev@lists.ozlabs.org
5785 L:      linux-arm-kernel@lists.infradead.org
5786 S:      Maintained
5787 F:      Documentation/devicetree/bindings/soc/fsl/
5788 F:      drivers/soc/fsl/
5789 F:      include/linux/fsl/
5790
5791 FREESCALE SOC FS_ENET DRIVER
5792 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5793 L:      linuxppc-dev@lists.ozlabs.org
5794 L:      netdev@vger.kernel.org
5795 S:      Maintained
5796 F:      drivers/net/ethernet/freescale/fs_enet/
5797 F:      include/linux/fs_enet_pd.h
5798
5799 FREESCALE SOC SOUND DRIVERS
5800 M:      Timur Tabi <timur@kernel.org>
5801 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5802 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5803 R:      Fabio Estevam <fabio.estevam@nxp.com>
5804 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5805 L:      linuxppc-dev@lists.ozlabs.org
5806 S:      Maintained
5807 F:      sound/soc/fsl/fsl*
5808 F:      sound/soc/fsl/imx*
5809 F:      sound/soc/fsl/mpc8610_hpcd.c
5810
5811 FREESCALE USB PERIPHERAL DRIVERS
5812 M:      Li Yang <leoyang.li@nxp.com>
5813 L:      linux-usb@vger.kernel.org
5814 L:      linuxppc-dev@lists.ozlabs.org
5815 S:      Maintained
5816 F:      drivers/usb/gadget/udc/fsl*
5817
5818 FREEVXFS FILESYSTEM
5819 M:      Christoph Hellwig <hch@infradead.org>
5820 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5821 S:      Maintained
5822 F:      fs/freevxfs/
5823
5824 FREEZER
5825 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5826 M:      Pavel Machek <pavel@ucw.cz>
5827 L:      linux-pm@vger.kernel.org
5828 S:      Supported
5829 F:      Documentation/power/freezing-of-tasks.txt
5830 F:      include/linux/freezer.h
5831 F:      kernel/freezer.c
5832
5833 FRONTSWAP API
5834 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5835 L:      linux-kernel@vger.kernel.org
5836 S:      Maintained
5837 F:      mm/frontswap.c
5838 F:      include/linux/frontswap.h
5839
5840 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5841 M:      David Howells <dhowells@redhat.com>
5842 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5843 S:      Supported
5844 F:      Documentation/filesystems/caching/
5845 F:      fs/fscache/
5846 F:      include/linux/fscache*.h
5847
5848 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5849 M:      Theodore Y. Ts'o <tytso@mit.edu>
5850 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5851 L:      linux-fscrypt@vger.kernel.org
5852 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5853 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5854 S:      Supported
5855 F:      fs/crypto/
5856 F:      include/linux/fscrypt*.h
5857 F:      Documentation/filesystems/fscrypt.rst
5858
5859 FSNOTIFY: FILESYSTEM NOTIFICATION INFRASTRUCTURE
5860 M:      Jan Kara <jack@suse.cz>
5861 R:      Amir Goldstein <amir73il@gmail.com>
5862 L:      linux-fsdevel@vger.kernel.org
5863 S:      Maintained
5864 F:      fs/notify/
5865 F:      include/linux/fsnotify*.h
5866
5867 FUJITSU LAPTOP EXTRAS
5868 M:      Jonathan Woithe <jwoithe@just42.net>
5869 L:      platform-driver-x86@vger.kernel.org
5870 S:      Maintained
5871 F:      drivers/platform/x86/fujitsu-laptop.c
5872
5873 FUJITSU M-5MO LS CAMERA ISP DRIVER
5874 M:      Kyungmin Park <kyungmin.park@samsung.com>
5875 M:      Heungjun Kim <riverful.kim@samsung.com>
5876 L:      linux-media@vger.kernel.org
5877 S:      Maintained
5878 F:      drivers/media/i2c/m5mols/
5879 F:      include/media/i2c/m5mols.h
5880
5881 FUJITSU TABLET EXTRAS
5882 M:      Robert Gerlach <khnz@gmx.de>
5883 L:      platform-driver-x86@vger.kernel.org
5884 S:      Maintained
5885 F:      drivers/platform/x86/fujitsu-tablet.c
5886
5887 FUSE: FILESYSTEM IN USERSPACE
5888 M:      Miklos Szeredi <miklos@szeredi.hu>
5889 L:      linux-fsdevel@vger.kernel.org
5890 W:      http://fuse.sourceforge.net/
5891 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5892 S:      Maintained
5893 F:      fs/fuse/
5894 F:      include/uapi/linux/fuse.h
5895 F:      Documentation/filesystems/fuse.txt
5896
5897 FUTEX SUBSYSTEM
5898 M:      Thomas Gleixner <tglx@linutronix.de>
5899 M:      Ingo Molnar <mingo@redhat.com>
5900 R:      Peter Zijlstra <peterz@infradead.org>
5901 R:      Darren Hart <dvhart@infradead.org>
5902 L:      linux-kernel@vger.kernel.org
5903 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5904 S:      Maintained
5905 F:      kernel/futex.c
5906 F:      kernel/futex_compat.c
5907 F:      include/asm-generic/futex.h
5908 F:      include/linux/futex.h
5909 F:      include/uapi/linux/futex.h
5910 F:      tools/testing/selftests/futex/
5911 F:      tools/perf/bench/futex*
5912 F:      Documentation/*futex*
5913
5914 GCC PLUGINS
5915 M:      Kees Cook <keescook@chromium.org>
5916 R:      Emese Revfy <re.emese@gmail.com>
5917 L:      kernel-hardening@lists.openwall.com
5918 S:      Maintained
5919 F:      scripts/gcc-plugins/
5920 F:      scripts/gcc-plugin.sh
5921 F:      scripts/Makefile.gcc-plugins
5922 F:      Documentation/gcc-plugins.txt
5923
5924 GCOV BASED KERNEL PROFILING
5925 M:      Peter Oberparleiter <oberpar@linux.ibm.com>
5926 S:      Maintained
5927 F:      kernel/gcov/
5928 F:      Documentation/dev-tools/gcov.rst
5929
5930 GDB KERNEL DEBUGGING HELPER SCRIPTS
5931 M:      Jan Kiszka <jan.kiszka@siemens.com>
5932 M:      Kieran Bingham <kieran@bingham.xyz>
5933 S:      Supported
5934 F:      scripts/gdb/
5935
5936 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5937 M:      Achim Leubner <achim_leubner@adaptec.com>
5938 L:      linux-scsi@vger.kernel.org
5939 W:      http://www.icp-vortex.com/
5940 S:      Supported
5941 F:      drivers/scsi/gdt*
5942
5943 GEMTEK FM RADIO RECEIVER DRIVER
5944 M:      Hans Verkuil <hverkuil@xs4all.nl>
5945 L:      linux-media@vger.kernel.org
5946 T:      git git://linuxtv.org/media_tree.git
5947 W:      https://linuxtv.org
5948 S:      Maintained
5949 F:      drivers/media/radio/radio-gemtek*
5950
5951 GENERIC GPIO I2C DRIVER
5952 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5953 S:      Supported
5954 F:      drivers/i2c/busses/i2c-gpio.c
5955 F:      include/linux/platform_data/i2c-gpio.h
5956
5957 GENERIC GPIO I2C MULTIPLEXER DRIVER
5958 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5959 L:      linux-i2c@vger.kernel.org
5960 S:      Supported
5961 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5962 F:      include/linux/platform_data/i2c-mux-gpio.h
5963 F:      Documentation/i2c/muxes/i2c-mux-gpio
5964
5965 GENERIC HDLC (WAN) DRIVERS
5966 M:      Krzysztof Halasa <khc@pm.waw.pl>
5967 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5968 S:      Maintained
5969 F:      drivers/net/wan/c101.c
5970 F:      drivers/net/wan/hd6457*
5971 F:      drivers/net/wan/hdlc*
5972 F:      drivers/net/wan/n2.c
5973 F:      drivers/net/wan/pc300too.c
5974 F:      drivers/net/wan/pci200syn.c
5975 F:      drivers/net/wan/wanxl*
5976
5977 GENERIC INCLUDE/ASM HEADER FILES
5978 M:      Arnd Bergmann <arnd@arndb.de>
5979 L:      linux-arch@vger.kernel.org
5980 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5981 S:      Maintained
5982 F:      include/asm-generic/
5983 F:      include/uapi/asm-generic/
5984
5985 GENERIC PHY FRAMEWORK
5986 M:      Kishon Vijay Abraham I <kishon@ti.com>
5987 L:      linux-kernel@vger.kernel.org
5988 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5989 S:      Supported
5990 F:      drivers/phy/
5991 F:      include/linux/phy/
5992
5993 GENERIC PINCTRL I2C DEMULTIPLEXER DRIVER
5994 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
5995 S:      Supported
5996 F:      drivers/i2c/muxes/i2c-demux-pinctrl.c
5997
5998 GENERIC PM DOMAINS
5999 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6000 M:      Kevin Hilman <khilman@kernel.org>
6001 M:      Ulf Hansson <ulf.hansson@linaro.org>
6002 L:      linux-pm@vger.kernel.org
6003 S:      Supported
6004 F:      drivers/base/power/domain*.c
6005 F:      include/linux/pm_domain.h
6006 F:      Documentation/devicetree/bindings/power/power_domain.txt
6007
6008 GENERIC UIO DRIVER FOR PCI DEVICES
6009 M:      "Michael S. Tsirkin" <mst@redhat.com>
6010 L:      kvm@vger.kernel.org
6011 S:      Supported
6012 F:      drivers/uio/uio_pci_generic.c
6013
6014 GENWQE (IBM Generic Workqueue Card)
6015 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
6016 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
6017 S:      Supported
6018 F:      drivers/misc/genwqe/
6019
6020 GET_MAINTAINER SCRIPT
6021 M:      Joe Perches <joe@perches.com>
6022 S:      Maintained
6023 F:      scripts/get_maintainer.pl
6024
6025 GFS2 FILE SYSTEM
6026 M:      Bob Peterson <rpeterso@redhat.com>
6027 M:      Andreas Gruenbacher <agruenba@redhat.com>
6028 L:      cluster-devel@redhat.com
6029 W:      http://sources.redhat.com/cluster/
6030 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
6031 S:      Supported
6032 F:      Documentation/filesystems/gfs2*.txt
6033 F:      fs/gfs2/
6034 F:      include/uapi/linux/gfs2_ondisk.h
6035
6036 GIGASET ISDN DRIVERS
6037 M:      Paul Bolle <pebolle@tiscali.nl>
6038 L:      gigaset307x-common@lists.sourceforge.net
6039 W:      http://gigaset307x.sourceforge.net/
6040 S:      Odd Fixes
6041 F:      Documentation/isdn/README.gigaset
6042 F:      drivers/isdn/gigaset/
6043 F:      include/uapi/linux/gigaset_dev.h
6044
6045 GO7007 MPEG CODEC
6046 M:      Hans Verkuil <hans.verkuil@cisco.com>
6047 L:      linux-media@vger.kernel.org
6048 S:      Maintained
6049 F:      drivers/media/usb/go7007/
6050
6051 GOODIX TOUCHSCREEN
6052 M:      Bastien Nocera <hadess@hadess.net>
6053 L:      linux-input@vger.kernel.org
6054 S:      Maintained
6055 F:      drivers/input/touchscreen/goodix.c
6056
6057 GPD POCKET FAN DRIVER
6058 M:      Hans de Goede <hdegoede@redhat.com>
6059 L:      platform-driver-x86@vger.kernel.org
6060 S:      Maintained
6061 F:      drivers/platform/x86/gpd-pocket-fan.c
6062
6063 GPIO ACPI SUPPORT
6064 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6065 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6066 L:      linux-gpio@vger.kernel.org
6067 L:      linux-acpi@vger.kernel.org
6068 S:      Maintained
6069 F:      Documentation/acpi/gpio-properties.txt
6070 F:      drivers/gpio/gpiolib-acpi.c
6071
6072 GPIO IR Transmitter
6073 M:      Sean Young <sean@mess.org>
6074 L:      linux-media@vger.kernel.org
6075 S:      Maintained
6076 F:      drivers/media/rc/gpio-ir-tx.c
6077
6078 GPIO MOCKUP DRIVER
6079 M:      Bamvor Jian Zhang <bamv2005@gmail.com>
6080 R:      Bartosz Golaszewski <brgl@bgdev.pl>
6081 L:      linux-gpio@vger.kernel.org
6082 S:      Maintained
6083 F:      drivers/gpio/gpio-mockup.c
6084 F:      tools/testing/selftests/gpio/
6085
6086 GPIO SUBSYSTEM
6087 M:      Linus Walleij <linus.walleij@linaro.org>
6088 L:      linux-gpio@vger.kernel.org
6089 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
6090 S:      Maintained
6091 F:      Documentation/devicetree/bindings/gpio/
6092 F:      Documentation/driver-api/gpio/
6093 F:      Documentation/gpio/
6094 F:      Documentation/ABI/testing/gpio-cdev
6095 F:      Documentation/ABI/obsolete/sysfs-gpio
6096 F:      drivers/gpio/
6097 F:      include/linux/gpio/
6098 F:      include/linux/gpio.h
6099 F:      include/linux/of_gpio.h
6100 F:      include/asm-generic/gpio.h
6101 F:      include/uapi/linux/gpio.h
6102 F:      tools/gpio/
6103
6104 GRE DEMULTIPLEXER DRIVER
6105 M:      Dmitry Kozlov <xeb@mail.ru>
6106 L:      netdev@vger.kernel.org
6107 S:      Maintained
6108 F:      net/ipv4/gre_demux.c
6109 F:      net/ipv4/gre_offload.c
6110 F:      include/net/gre.h
6111
6112 GRETH 10/100/1G Ethernet MAC device driver
6113 M:      Andreas Larsson <andreas@gaisler.com>
6114 L:      netdev@vger.kernel.org
6115 S:      Maintained
6116 F:      drivers/net/ethernet/aeroflex/
6117
6118 GREYBUS AUDIO PROTOCOLS DRIVERS
6119 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
6120 M:      Mark Greer <mgreer@animalcreek.com>
6121 S:      Maintained
6122 F:      drivers/staging/greybus/audio_apbridgea.c
6123 F:      drivers/staging/greybus/audio_apbridgea.h
6124 F:      drivers/staging/greybus/audio_codec.c
6125 F:      drivers/staging/greybus/audio_codec.h
6126 F:      drivers/staging/greybus/audio_gb.c
6127 F:      drivers/staging/greybus/audio_manager.c
6128 F:      drivers/staging/greybus/audio_manager.h
6129 F:      drivers/staging/greybus/audio_manager_module.c
6130 F:      drivers/staging/greybus/audio_manager_private.h
6131 F:      drivers/staging/greybus/audio_manager_sysfs.c
6132 F:      drivers/staging/greybus/audio_module.c
6133 F:      drivers/staging/greybus/audio_topology.c
6134
6135 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
6136 M:      Viresh Kumar <vireshk@kernel.org>
6137 S:      Maintained
6138 F:      drivers/staging/greybus/authentication.c
6139 F:      drivers/staging/greybus/bootrom.c
6140 F:      drivers/staging/greybus/firmware.h
6141 F:      drivers/staging/greybus/fw-core.c
6142 F:      drivers/staging/greybus/fw-download.c
6143 F:      drivers/staging/greybus/fw-managament.c
6144 F:      drivers/staging/greybus/greybus_authentication.h
6145 F:      drivers/staging/greybus/greybus_firmware.h
6146 F:      drivers/staging/greybus/hid.c
6147 F:      drivers/staging/greybus/i2c.c
6148 F:      drivers/staging/greybus/spi.c
6149 F:      drivers/staging/greybus/spilib.c
6150 F:      drivers/staging/greybus/spilib.h
6151
6152 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
6153 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
6154 S:      Maintained
6155 F:      drivers/staging/greybus/loopback.c
6156 F:      drivers/staging/greybus/timesync.c
6157 F:      drivers/staging/greybus/timesync_platform.c
6158
6159 GREYBUS PLATFORM DRIVERS
6160 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
6161 S:      Maintained
6162 F:      drivers/staging/greybus/arche-platform.c
6163 F:      drivers/staging/greybus/arche-apb-ctrl.c
6164 F:      drivers/staging/greybus/arche_platform.h
6165
6166 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
6167 M:      Rui Miguel Silva <rmfrfs@gmail.com>
6168 S:      Maintained
6169 F:      drivers/staging/greybus/sdio.c
6170 F:      drivers/staging/greybus/light.c
6171 F:      drivers/staging/greybus/gpio.c
6172 F:      drivers/staging/greybus/power_supply.c
6173 F:      drivers/staging/greybus/spi.c
6174 F:      drivers/staging/greybus/spilib.c
6175
6176 GREYBUS SUBSYSTEM
6177 M:      Johan Hovold <johan@kernel.org>
6178 M:      Alex Elder <elder@kernel.org>
6179 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6180 S:      Maintained
6181 F:      drivers/staging/greybus/
6182 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
6183
6184 GREYBUS UART PROTOCOLS DRIVERS
6185 M:      David Lin <dtwlin@gmail.com>
6186 S:      Maintained
6187 F:      drivers/staging/greybus/uart.c
6188 F:      drivers/staging/greybus/log.c
6189
6190 GS1662 VIDEO SERIALIZER
6191 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
6192 L:      linux-media@vger.kernel.org
6193 T:      git git://linuxtv.org/media_tree.git
6194 S:      Maintained
6195 F:      drivers/media/spi/gs1662.c
6196
6197 GSPCA FINEPIX SUBDRIVER
6198 M:      Frank Zago <frank@zago.net>
6199 L:      linux-media@vger.kernel.org
6200 T:      git git://linuxtv.org/media_tree.git
6201 S:      Maintained
6202 F:      drivers/media/usb/gspca/finepix.c
6203
6204 GSPCA GL860 SUBDRIVER
6205 M:      Olivier Lorin <o.lorin@laposte.net>
6206 L:      linux-media@vger.kernel.org
6207 T:      git git://linuxtv.org/media_tree.git
6208 S:      Maintained
6209 F:      drivers/media/usb/gspca/gl860/
6210
6211 GSPCA M5602 SUBDRIVER
6212 M:      Erik Andren <erik.andren@gmail.com>
6213 L:      linux-media@vger.kernel.org
6214 T:      git git://linuxtv.org/media_tree.git
6215 S:      Maintained
6216 F:      drivers/media/usb/gspca/m5602/
6217
6218 GSPCA PAC207 SONIXB SUBDRIVER
6219 M:      Hans Verkuil <hverkuil@xs4all.nl>
6220 L:      linux-media@vger.kernel.org
6221 T:      git git://linuxtv.org/media_tree.git
6222 S:      Odd Fixes
6223 F:      drivers/media/usb/gspca/pac207.c
6224
6225 GSPCA SN9C20X SUBDRIVER
6226 M:      Brian Johnson <brijohn@gmail.com>
6227 L:      linux-media@vger.kernel.org
6228 T:      git git://linuxtv.org/media_tree.git
6229 S:      Maintained
6230 F:      drivers/media/usb/gspca/sn9c20x.c
6231
6232 GSPCA T613 SUBDRIVER
6233 M:      Leandro Costantino <lcostantino@gmail.com>
6234 L:      linux-media@vger.kernel.org
6235 T:      git git://linuxtv.org/media_tree.git
6236 S:      Maintained
6237 F:      drivers/media/usb/gspca/t613.c
6238
6239 GSPCA USB WEBCAM DRIVER
6240 M:      Hans Verkuil <hverkuil@xs4all.nl>
6241 L:      linux-media@vger.kernel.org
6242 T:      git git://linuxtv.org/media_tree.git
6243 S:      Odd Fixes
6244 F:      drivers/media/usb/gspca/
6245
6246 GTP (GPRS Tunneling Protocol)
6247 M:      Pablo Neira Ayuso <pablo@netfilter.org>
6248 M:      Harald Welte <laforge@gnumonks.org>
6249 L:      osmocom-net-gprs@lists.osmocom.org
6250 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
6251 S:      Maintained
6252 F:      drivers/net/gtp.c
6253
6254 GUID PARTITION TABLE (GPT)
6255 M:      Davidlohr Bueso <dave@stgolabs.net>
6256 L:      linux-efi@vger.kernel.org
6257 S:      Maintained
6258 F:      block/partitions/efi.*
6259
6260 H8/300 ARCHITECTURE
6261 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6262 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6263 W:      http://uclinux-h8.sourceforge.jp
6264 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6265 S:      Maintained
6266 F:      arch/h8300/
6267 F:      drivers/clocksource/h8300_*.c
6268 F:      drivers/clk/h8300/
6269 F:      drivers/irqchip/irq-renesas-h8*.c
6270
6271 HACKRF MEDIA DRIVER
6272 M:      Antti Palosaari <crope@iki.fi>
6273 L:      linux-media@vger.kernel.org
6274 W:      https://linuxtv.org
6275 W:      http://palosaari.fi/linux/
6276 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6277 T:      git git://linuxtv.org/anttip/media_tree.git
6278 S:      Maintained
6279 F:      drivers/media/usb/hackrf/
6280
6281 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6282 M:      Frank Seidel <frank@f-seidel.de>
6283 L:      platform-driver-x86@vger.kernel.org
6284 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6285 S:      Maintained
6286 F:      drivers/platform/x86/hdaps.c
6287
6288 HARDWARE MONITORING
6289 M:      Jean Delvare <jdelvare@suse.com>
6290 M:      Guenter Roeck <linux@roeck-us.net>
6291 L:      linux-hwmon@vger.kernel.org
6292 W:      http://hwmon.wiki.kernel.org/
6293 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6294 S:      Maintained
6295 F:      Documentation/devicetree/bindings/hwmon/
6296 F:      Documentation/hwmon/
6297 F:      drivers/hwmon/
6298 F:      include/linux/hwmon*.h
6299
6300 HARDWARE RANDOM NUMBER GENERATOR CORE
6301 M:      Matt Mackall <mpm@selenic.com>
6302 M:      Herbert Xu <herbert@gondor.apana.org.au>
6303 L:      linux-crypto@vger.kernel.org
6304 S:      Odd fixes
6305 F:      Documentation/devicetree/bindings/rng/
6306 F:      Documentation/hw_random.txt
6307 F:      drivers/char/hw_random/
6308 F:      include/linux/hw_random.h
6309
6310 HARDWARE TRACING FACILITIES
6311 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6312 S:      Maintained
6313 F:      drivers/hwtracing/
6314
6315 HARDWARE SPINLOCK CORE
6316 M:      Ohad Ben-Cohen <ohad@wizery.com>
6317 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6318 L:      linux-remoteproc@vger.kernel.org
6319 S:      Maintained
6320 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6321 F:      Documentation/devicetree/bindings/hwlock/
6322 F:      Documentation/hwspinlock.txt
6323 F:      drivers/hwspinlock/
6324 F:      include/linux/hwspinlock.h
6325
6326 HARMONY SOUND DRIVER
6327 L:      linux-parisc@vger.kernel.org
6328 S:      Maintained
6329 F:      sound/parisc/harmony.*
6330
6331 HDPVR USB VIDEO ENCODER DRIVER
6332 M:      Hans Verkuil <hverkuil@xs4all.nl>
6333 L:      linux-media@vger.kernel.org
6334 T:      git git://linuxtv.org/media_tree.git
6335 W:      https://linuxtv.org
6336 S:      Odd Fixes
6337 F:      drivers/media/usb/hdpvr/
6338
6339 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6340 M:      Jerry Hoemann <jerry.hoemann@hpe.com>
6341 S:      Supported
6342 F:      Documentation/watchdog/hpwdt.txt
6343 F:      drivers/watchdog/hpwdt.c
6344
6345 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6346 M:      Don Brace <don.brace@microsemi.com>
6347 L:      esc.storagedev@microsemi.com
6348 L:      linux-scsi@vger.kernel.org
6349 S:      Supported
6350 F:      Documentation/scsi/hpsa.txt
6351 F:      drivers/scsi/hpsa*.[ch]
6352 F:      include/linux/cciss*.h
6353 F:      include/uapi/linux/cciss*.h
6354
6355 HFI1 DRIVER
6356 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6357 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6358 L:      linux-rdma@vger.kernel.org
6359 S:      Supported
6360 F:      drivers/infiniband/hw/hfi1
6361
6362 HFS FILESYSTEM
6363 L:      linux-fsdevel@vger.kernel.org
6364 S:      Orphan
6365 F:      Documentation/filesystems/hfs.txt
6366 F:      fs/hfs/
6367
6368 HFSPLUS FILESYSTEM
6369 L:      linux-fsdevel@vger.kernel.org
6370 S:      Orphan
6371 F:      Documentation/filesystems/hfsplus.txt
6372 F:      fs/hfsplus/
6373
6374 HGA FRAMEBUFFER DRIVER
6375 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6376 L:      linux-nvidia@lists.surfsouth.com
6377 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6378 S:      Maintained
6379 F:      drivers/video/fbdev/hgafb.c
6380
6381 HIBERNATION (aka Software Suspend, aka swsusp)
6382 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6383 M:      Pavel Machek <pavel@ucw.cz>
6384 L:      linux-pm@vger.kernel.org
6385 B:      https://bugzilla.kernel.org
6386 S:      Supported
6387 F:      arch/x86/power/
6388 F:      drivers/base/power/
6389 F:      kernel/power/
6390 F:      include/linux/suspend.h
6391 F:      include/linux/freezer.h
6392 F:      include/linux/pm.h
6393 F:      arch/*/include/asm/suspend*.h
6394
6395 HID CORE LAYER
6396 M:      Jiri Kosina <jikos@kernel.org>
6397 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6398 L:      linux-input@vger.kernel.org
6399 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6400 S:      Maintained
6401 F:      drivers/hid/
6402 F:      include/linux/hid*
6403 F:      include/uapi/linux/hid*
6404
6405 HID SENSOR HUB DRIVERS
6406 M:      Jiri Kosina <jikos@kernel.org>
6407 M:      Jonathan Cameron <jic23@kernel.org>
6408 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6409 L:      linux-input@vger.kernel.org
6410 L:      linux-iio@vger.kernel.org
6411 S:      Maintained
6412 F:      Documentation/hid/hid-sensor*
6413 F:      drivers/hid/hid-sensor-*
6414 F:      drivers/iio/*/hid-*
6415 F:      include/linux/hid-sensor-*
6416
6417 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6418 M:      Thomas Gleixner <tglx@linutronix.de>
6419 L:      linux-kernel@vger.kernel.org
6420 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6421 S:      Maintained
6422 F:      Documentation/timers/
6423 F:      kernel/time/hrtimer.c
6424 F:      kernel/time/clockevents.c
6425 F:      kernel/time/timer_*.c
6426 F:      include/linux/clockchips.h
6427 F:      include/linux/hrtimer.h
6428
6429 HIGH-SPEED SCC DRIVER FOR AX.25
6430 L:      linux-hams@vger.kernel.org
6431 S:      Orphan
6432 F:      drivers/net/hamradio/dmascc.c
6433 F:      drivers/net/hamradio/scc.c
6434
6435 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6436 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6437 W:      http://www.highpoint-tech.com
6438 S:      Supported
6439 F:      Documentation/scsi/hptiop.txt
6440 F:      drivers/scsi/hptiop.c
6441
6442 HIPPI
6443 M:      Jes Sorensen <jes@trained-monkey.org>
6444 L:      linux-hippi@sunsite.dk
6445 S:      Maintained
6446 F:      include/linux/hippidevice.h
6447 F:      include/uapi/linux/if_hippi.h
6448 F:      net/802/hippi.c
6449 F:      drivers/net/hippi/
6450
6451 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6452 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6453 M:      Salil Mehta <salil.mehta@huawei.com>
6454 L:      netdev@vger.kernel.org
6455 W:      http://www.hisilicon.com
6456 S:      Maintained
6457 F:      drivers/net/ethernet/hisilicon/hns3/
6458
6459 HISILICON LPC BUS DRIVER
6460 M:      john.garry@huawei.com
6461 W:      http://www.hisilicon.com
6462 S:      Maintained
6463 F:      drivers/bus/hisi_lpc.c
6464 F:      Documentation/devicetree/bindings/arm/hisilicon/hisilicon-low-pin-count.txt
6465
6466 HISILICON NETWORK SUBSYSTEM DRIVER
6467 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6468 M:      Salil Mehta <salil.mehta@huawei.com>
6469 L:      netdev@vger.kernel.org
6470 W:      http://www.hisilicon.com
6471 S:      Maintained
6472 F:      drivers/net/ethernet/hisilicon/
6473 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6474
6475 HISILICON PMU DRIVER
6476 M:      Shaokun Zhang <zhangshaokun@hisilicon.com>
6477 W:      http://www.hisilicon.com
6478 S:      Supported
6479 F:      drivers/perf/hisilicon
6480 F:      Documentation/perf/hisi-pmu.txt
6481
6482 HISILICON ROCE DRIVER
6483 M:      Lijun Ou <oulijun@huawei.com>
6484 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6485 L:      linux-rdma@vger.kernel.org
6486 S:      Maintained
6487 F:      drivers/infiniband/hw/hns/
6488 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6489
6490 HISILICON SAS Controller
6491 M:      John Garry <john.garry@huawei.com>
6492 W:      http://www.hisilicon.com
6493 S:      Supported
6494 F:      drivers/scsi/hisi_sas/
6495 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6496
6497 HMM - Heterogeneous Memory Management
6498 M:      Jérôme Glisse <jglisse@redhat.com>
6499 L:      linux-mm@kvack.org
6500 S:      Maintained
6501 F:      mm/hmm*
6502 F:      include/linux/hmm*
6503 F:      Documentation/vm/hmm.rst
6504
6505 HOST AP DRIVER
6506 M:      Jouni Malinen <j@w1.fi>
6507 L:      linux-wireless@vger.kernel.org
6508 W:      http://w1.fi/hostap-driver.html
6509 S:      Obsolete
6510 F:      drivers/net/wireless/intersil/hostap/
6511
6512 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6513 L:      platform-driver-x86@vger.kernel.org
6514 S:      Orphan
6515 F:      drivers/platform/x86/tc1100-wmi.c
6516
6517 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6518 M:      Jaroslav Kysela <perex@perex.cz>
6519 S:      Maintained
6520 F:      drivers/net/ethernet/hp/hp100.*
6521
6522 HPET:   High Precision Event Timers driver
6523 M:      Clemens Ladisch <clemens@ladisch.de>
6524 S:      Maintained
6525 F:      Documentation/timers/hpet.txt
6526 F:      drivers/char/hpet.c
6527 F:      include/linux/hpet.h
6528 F:      include/uapi/linux/hpet.h
6529
6530 HPET:   x86
6531 S:      Orphan
6532 F:      arch/x86/kernel/hpet.c
6533 F:      arch/x86/include/asm/hpet.h
6534
6535 HPFS FILESYSTEM
6536 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6537 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6538 S:      Maintained
6539 F:      fs/hpfs/
6540
6541 HSI SUBSYSTEM
6542 M:      Sebastian Reichel <sre@kernel.org>
6543 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6544 S:      Maintained
6545 F:      Documentation/ABI/testing/sysfs-bus-hsi
6546 F:      Documentation/driver-api/hsi.rst
6547 F:      drivers/hsi/
6548 F:      include/linux/hsi/
6549 F:      include/uapi/linux/hsi/
6550
6551 HSO 3G MODEM DRIVER
6552 L:      linux-usb@vger.kernel.org
6553 S:      Orphan
6554 F:      drivers/net/usb/hso.c
6555
6556 HSR NETWORK PROTOCOL
6557 M:      Arvid Brodin <arvid.brodin@alten.se>
6558 L:      netdev@vger.kernel.org
6559 S:      Maintained
6560 F:      net/hsr/
6561
6562 HT16K33 LED CONTROLLER DRIVER
6563 M:      Robin van der Gracht <robin@protonic.nl>
6564 S:      Maintained
6565 F:      drivers/auxdisplay/ht16k33.c
6566 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6567
6568 HTCPEN TOUCHSCREEN DRIVER
6569 M:      Pau Oliva Fora <pof@eslack.org>
6570 L:      linux-input@vger.kernel.org
6571 S:      Maintained
6572 F:      drivers/input/touchscreen/htcpen.c
6573
6574 HUAWEI ETHERNET DRIVER
6575 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6576 L:      netdev@vger.kernel.org
6577 S:      Supported
6578 F:      Documentation/networking/hinic.txt
6579 F:      drivers/net/ethernet/huawei/hinic/
6580
6581 HUGETLB FILESYSTEM
6582 M:      Mike Kravetz <mike.kravetz@oracle.com>
6583 L:      linux-mm@kvack.org
6584 S:      Maintained
6585 F:      fs/hugetlbfs/
6586 F:      mm/hugetlb.c
6587 F:      include/linux/hugetlb.h
6588 F:      Documentation/admin-guide/mm/hugetlbpage.rst
6589 F:      Documentation/vm/hugetlbfs_reserv.rst
6590 F:      Documentation/ABI/testing/sysfs-kernel-mm-hugepages
6591
6592 HVA ST MEDIA DRIVER
6593 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6594 L:      linux-media@vger.kernel.org
6595 T:      git git://linuxtv.org/media_tree.git
6596 W:      https://linuxtv.org
6597 S:      Supported
6598 F:      drivers/media/platform/sti/hva
6599
6600 HWPOISON MEMORY FAILURE HANDLING
6601 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6602 L:      linux-mm@kvack.org
6603 S:      Maintained
6604 F:      mm/memory-failure.c
6605 F:      mm/hwpoison-inject.c
6606
6607 Hyper-V CORE AND DRIVERS
6608 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6609 M:      Haiyang Zhang <haiyangz@microsoft.com>
6610 M:      Stephen Hemminger <sthemmin@microsoft.com>
6611 L:      devel@linuxdriverproject.org
6612 S:      Maintained
6613 F:      Documentation/networking/netvsc.txt
6614 F:      arch/x86/include/asm/mshyperv.h
6615 F:      arch/x86/include/asm/trace/hyperv.h
6616 F:      arch/x86/include/asm/hyperv-tlfs.h
6617 F:      arch/x86/kernel/cpu/mshyperv.c
6618 F:      arch/x86/hyperv
6619 F:      drivers/hid/hid-hyperv.c
6620 F:      drivers/hv/
6621 F:      drivers/input/serio/hyperv-keyboard.c
6622 F:      drivers/pci/controller/pci-hyperv.c
6623 F:      drivers/net/hyperv/
6624 F:      drivers/scsi/storvsc_drv.c
6625 F:      drivers/uio/uio_hv_generic.c
6626 F:      drivers/video/fbdev/hyperv_fb.c
6627 F:      net/vmw_vsock/hyperv_transport.c
6628 F:      include/linux/hyperv.h
6629 F:      include/uapi/linux/hyperv.h
6630 F:      tools/hv/
6631 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6632
6633 HYPERVISOR VIRTUAL CONSOLE DRIVER
6634 L:      linuxppc-dev@lists.ozlabs.org
6635 S:      Odd Fixes
6636 F:      drivers/tty/hvc/
6637
6638 I2C ACPI SUPPORT
6639 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6640 L:      linux-i2c@vger.kernel.org
6641 L:      linux-acpi@vger.kernel.org
6642 S:      Maintained
6643 F:      drivers/i2c/i2c-core-acpi.c
6644
6645 I2C MUXES
6646 M:      Peter Rosin <peda@axentia.se>
6647 L:      linux-i2c@vger.kernel.org
6648 S:      Maintained
6649 F:      Documentation/i2c/i2c-topology
6650 F:      Documentation/i2c/muxes/
6651 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6652 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6653 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6654 F:      drivers/i2c/i2c-mux.c
6655 F:      drivers/i2c/muxes/
6656 F:      include/linux/i2c-mux.h
6657
6658 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
6659 M:      Gregory CLEMENT <gregory.clement@bootlin.com>
6660 L:      linux-i2c@vger.kernel.org
6661 S:      Maintained
6662 F:      drivers/i2c/busses/i2c-mv64xxx.c
6663
6664 I2C OVER PARALLEL PORT
6665 M:      Jean Delvare <jdelvare@suse.com>
6666 L:      linux-i2c@vger.kernel.org
6667 S:      Maintained
6668 F:      Documentation/i2c/busses/i2c-parport
6669 F:      Documentation/i2c/busses/i2c-parport-light
6670 F:      drivers/i2c/busses/i2c-parport.c
6671 F:      drivers/i2c/busses/i2c-parport-light.c
6672
6673 I2C SUBSYSTEM
6674 M:      Wolfram Sang <wsa@the-dreams.de>
6675 L:      linux-i2c@vger.kernel.org
6676 W:      https://i2c.wiki.kernel.org/
6677 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6678 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6679 S:      Maintained
6680 F:      Documentation/devicetree/bindings/i2c/i2c.txt
6681 F:      Documentation/i2c/
6682 F:      drivers/i2c/*
6683 F:      include/linux/i2c.h
6684 F:      include/linux/i2c-dev.h
6685 F:      include/linux/i2c-smbus.h
6686 F:      include/uapi/linux/i2c.h
6687 F:      include/uapi/linux/i2c-*.h
6688
6689 I2C SUBSYSTEM HOST DRIVERS
6690 L:      linux-i2c@vger.kernel.org
6691 W:      https://i2c.wiki.kernel.org/
6692 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6693 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6694 S:      Odd Fixes
6695 F:      Documentation/devicetree/bindings/i2c/
6696 F:      drivers/i2c/algos/
6697 F:      drivers/i2c/busses/
6698
6699 I2C-TAOS-EVM DRIVER
6700 M:      Jean Delvare <jdelvare@suse.com>
6701 L:      linux-i2c@vger.kernel.org
6702 S:      Maintained
6703 F:      Documentation/i2c/busses/i2c-taos-evm
6704 F:      drivers/i2c/busses/i2c-taos-evm.c
6705
6706 I2C-TINY-USB DRIVER
6707 M:      Till Harbaum <till@harbaum.org>
6708 L:      linux-i2c@vger.kernel.org
6709 W:      http://www.harbaum.org/till/i2c_tiny_usb
6710 S:      Maintained
6711 F:      drivers/i2c/busses/i2c-tiny-usb.c
6712
6713 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6714 M:      Jean Delvare <jdelvare@suse.com>
6715 L:      linux-i2c@vger.kernel.org
6716 S:      Maintained
6717 F:      Documentation/i2c/busses/i2c-ali1535
6718 F:      Documentation/i2c/busses/i2c-ali1563
6719 F:      Documentation/i2c/busses/i2c-ali15x3
6720 F:      Documentation/i2c/busses/i2c-amd756
6721 F:      Documentation/i2c/busses/i2c-amd8111
6722 F:      Documentation/i2c/busses/i2c-i801
6723 F:      Documentation/i2c/busses/i2c-nforce2
6724 F:      Documentation/i2c/busses/i2c-piix4
6725 F:      Documentation/i2c/busses/i2c-sis5595
6726 F:      Documentation/i2c/busses/i2c-sis630
6727 F:      Documentation/i2c/busses/i2c-sis96x
6728 F:      Documentation/i2c/busses/i2c-via
6729 F:      Documentation/i2c/busses/i2c-viapro
6730 F:      drivers/i2c/busses/i2c-ali1535.c
6731 F:      drivers/i2c/busses/i2c-ali1563.c
6732 F:      drivers/i2c/busses/i2c-ali15x3.c
6733 F:      drivers/i2c/busses/i2c-amd756.c
6734 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6735 F:      drivers/i2c/busses/i2c-amd8111.c
6736 F:      drivers/i2c/busses/i2c-i801.c
6737 F:      drivers/i2c/busses/i2c-isch.c
6738 F:      drivers/i2c/busses/i2c-nforce2.c
6739 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6740 F:      drivers/i2c/busses/i2c-piix4.c
6741 F:      drivers/i2c/busses/i2c-sis5595.c
6742 F:      drivers/i2c/busses/i2c-sis630.c
6743 F:      drivers/i2c/busses/i2c-sis96x.c
6744 F:      drivers/i2c/busses/i2c-via.c
6745 F:      drivers/i2c/busses/i2c-viapro.c
6746
6747 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
6748 M:      Hans de Goede <hdegoede@redhat.com>
6749 L:      linux-i2c@vger.kernel.org
6750 S:      Maintained
6751 F:      drivers/i2c/busses/i2c-cht-wc.c
6752
6753 I2C/SMBUS ISMT DRIVER
6754 M:      Seth Heasley <seth.heasley@intel.com>
6755 M:      Neil Horman <nhorman@tuxdriver.com>
6756 L:      linux-i2c@vger.kernel.org
6757 F:      drivers/i2c/busses/i2c-ismt.c
6758 F:      Documentation/i2c/busses/i2c-ismt
6759
6760 I2C/SMBUS STUB DRIVER
6761 M:      Jean Delvare <jdelvare@suse.com>
6762 L:      linux-i2c@vger.kernel.org
6763 S:      Maintained
6764 F:      drivers/i2c/i2c-stub.c
6765
6766 IA64 (Itanium) PLATFORM
6767 M:      Tony Luck <tony.luck@intel.com>
6768 M:      Fenghua Yu <fenghua.yu@intel.com>
6769 L:      linux-ia64@vger.kernel.org
6770 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6771 S:      Maintained
6772 F:      arch/ia64/
6773
6774 IBM Power 842 compression accelerator
6775 M:      Haren Myneni <haren@us.ibm.com>
6776 S:      Supported
6777 F:      drivers/crypto/nx/Makefile
6778 F:      drivers/crypto/nx/Kconfig
6779 F:      drivers/crypto/nx/nx-842*
6780 F:      include/linux/sw842.h
6781 F:      crypto/842.c
6782 F:      lib/842/
6783
6784 IBM Power in-Nest Crypto Acceleration
6785 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6786 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6787 L:      linux-crypto@vger.kernel.org
6788 S:      Supported
6789 F:      drivers/crypto/nx/Makefile
6790 F:      drivers/crypto/nx/Kconfig
6791 F:      drivers/crypto/nx/nx-aes*
6792 F:      drivers/crypto/nx/nx-sha*
6793 F:      drivers/crypto/nx/nx.*
6794 F:      drivers/crypto/nx/nx_csbcpb.h
6795 F:      drivers/crypto/nx/nx_debugfs.h
6796
6797 IBM Power Linux RAID adapter
6798 M:      Brian King <brking@us.ibm.com>
6799 S:      Supported
6800 F:      drivers/scsi/ipr.*
6801
6802 IBM Power SRIOV Virtual NIC Device Driver
6803 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6804 M:      John Allen <jallen@linux.vnet.ibm.com>
6805 L:      netdev@vger.kernel.org
6806 S:      Supported
6807 F:      drivers/net/ethernet/ibm/ibmvnic.*
6808
6809 IBM Power Virtual Accelerator Switchboard
6810 M:      Sukadev Bhattiprolu
6811 L:      linuxppc-dev@lists.ozlabs.org
6812 S:      Supported
6813 F:      arch/powerpc/platforms/powernv/vas*
6814 F:      arch/powerpc/platforms/powernv/copy-paste.h
6815 F:      arch/powerpc/include/asm/vas.h
6816 F:      arch/powerpc/include/uapi/asm/vas.h
6817
6818 IBM Power Virtual Ethernet Device Driver
6819 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6820 L:      netdev@vger.kernel.org
6821 S:      Supported
6822 F:      drivers/net/ethernet/ibm/ibmveth.*
6823
6824 IBM Power Virtual FC Device Drivers
6825 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6826 L:      linux-scsi@vger.kernel.org
6827 S:      Supported
6828 F:      drivers/scsi/ibmvscsi/ibmvfc*
6829
6830 IBM Power Virtual Management Channel Driver
6831 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6832 M:      Steven Royer <seroyer@linux.vnet.ibm.com>
6833 S:      Supported
6834 F:      drivers/misc/ibmvmc.*
6835
6836 IBM Power Virtual SCSI Device Drivers
6837 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6838 L:      linux-scsi@vger.kernel.org
6839 S:      Supported
6840 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6841 F:      include/scsi/viosrp.h
6842
6843 IBM Power Virtual SCSI Device Target Driver
6844 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6845 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6846 L:      linux-scsi@vger.kernel.org
6847 L:      target-devel@vger.kernel.org
6848 S:      Supported
6849 F:      drivers/scsi/ibmvscsi_tgt/
6850
6851 IBM Power VMX Cryptographic instructions
6852 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6853 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6854 L:      linux-crypto@vger.kernel.org
6855 S:      Supported
6856 F:      drivers/crypto/vmx/Makefile
6857 F:      drivers/crypto/vmx/Kconfig
6858 F:      drivers/crypto/vmx/vmx.c
6859 F:      drivers/crypto/vmx/aes*
6860 F:      drivers/crypto/vmx/ghash*
6861 F:      drivers/crypto/vmx/ppc-xlate.pl
6862
6863 IBM ServeRAID RAID DRIVER
6864 S:      Orphan
6865 F:      drivers/scsi/ips.*
6866
6867 ICH LPC AND GPIO DRIVER
6868 M:      Peter Tyser <ptyser@xes-inc.com>
6869 S:      Maintained
6870 F:      drivers/mfd/lpc_ich.c
6871 F:      drivers/gpio/gpio-ich.c
6872
6873 IDE SUBSYSTEM
6874 M:      "David S. Miller" <davem@davemloft.net>
6875 L:      linux-ide@vger.kernel.org
6876 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6877 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6878 S:      Maintained
6879 F:      Documentation/ide/
6880 F:      drivers/ide/
6881 F:      include/linux/ide.h
6882
6883 IDE/ATAPI DRIVERS
6884 M:      Borislav Petkov <bp@alien8.de>
6885 L:      linux-ide@vger.kernel.org
6886 S:      Maintained
6887 F:      Documentation/cdrom/ide-cd
6888 F:      drivers/ide/ide-cd*
6889
6890 IDEAPAD LAPTOP EXTRAS DRIVER
6891 M:      Ike Panhc <ike.pan@canonical.com>
6892 L:      platform-driver-x86@vger.kernel.org
6893 W:      http://launchpad.net/ideapad-laptop
6894 S:      Maintained
6895 F:      drivers/platform/x86/ideapad-laptop.c
6896
6897 IDEAPAD LAPTOP SLIDEBAR DRIVER
6898 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6899 L:      linux-input@vger.kernel.org
6900 W:      https://github.com/o2genum/ideapad-slidebar
6901 S:      Maintained
6902 F:      drivers/input/misc/ideapad_slidebar.c
6903
6904 IDT VersaClock 5 CLOCK DRIVER
6905 M:      Marek Vasut <marek.vasut@gmail.com>
6906 S:      Maintained
6907 F:      drivers/clk/clk-versaclock5.c
6908
6909 IEEE 802.15.4 SUBSYSTEM
6910 M:      Alexander Aring <alex.aring@gmail.com>
6911 M:      Stefan Schmidt <stefan@datenfreihafen.org>
6912 L:      linux-wpan@vger.kernel.org
6913 W:      http://wpan.cakelab.org/
6914 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
6915 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
6916 S:      Maintained
6917 F:      net/ieee802154/
6918 F:      net/mac802154/
6919 F:      drivers/net/ieee802154/
6920 F:      include/linux/nl802154.h
6921 F:      include/linux/ieee802154.h
6922 F:      include/net/nl802154.h
6923 F:      include/net/mac802154.h
6924 F:      include/net/af_ieee802154.h
6925 F:      include/net/cfg802154.h
6926 F:      include/net/ieee802154_netdev.h
6927 F:      Documentation/networking/ieee802154.txt
6928
6929 IFE PROTOCOL
6930 M:      Yotam Gigi <yotam.gi@gmail.com>
6931 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6932 F:      net/ife
6933 F:      include/net/ife.h
6934 F:      include/uapi/linux/ife.h
6935
6936 IGORPLUG-USB IR RECEIVER
6937 M:      Sean Young <sean@mess.org>
6938 L:      linux-media@vger.kernel.org
6939 S:      Maintained
6940 F:      drivers/media/rc/igorplugusb.c
6941
6942 IGUANAWORKS USB IR TRANSCEIVER
6943 M:      Sean Young <sean@mess.org>
6944 L:      linux-media@vger.kernel.org
6945 S:      Maintained
6946 F:      drivers/media/rc/iguanair.c
6947
6948 IIO DIGITAL POTENTIOMETER DAC
6949 M:      Peter Rosin <peda@axentia.se>
6950 L:      linux-iio@vger.kernel.org
6951 S:      Maintained
6952 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6953 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6954 F:      drivers/iio/dac/dpot-dac.c
6955
6956 IIO ENVELOPE DETECTOR
6957 M:      Peter Rosin <peda@axentia.se>
6958 L:      linux-iio@vger.kernel.org
6959 S:      Maintained
6960 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6961 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6962 F:      drivers/iio/adc/envelope-detector.c
6963
6964 IIO MULTIPLEXER
6965 M:      Peter Rosin <peda@axentia.se>
6966 L:      linux-iio@vger.kernel.org
6967 S:      Maintained
6968 F:      Documentation/devicetree/bindings/iio/multiplexer/io-channel-mux.txt
6969 F:      drivers/iio/multiplexer/iio-mux.c
6970
6971 IIO SUBSYSTEM AND DRIVERS
6972 M:      Jonathan Cameron <jic23@kernel.org>
6973 R:      Hartmut Knaack <knaack.h@gmx.de>
6974 R:      Lars-Peter Clausen <lars@metafoo.de>
6975 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6976 L:      linux-iio@vger.kernel.org
6977 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6978 S:      Maintained
6979 F:      Documentation/ABI/testing/configfs-iio*
6980 F:      Documentation/ABI/testing/sysfs-bus-iio*
6981 F:      Documentation/devicetree/bindings/iio/
6982 F:      drivers/iio/
6983 F:      drivers/staging/iio/
6984 F:      include/linux/iio/
6985 F:      tools/iio/
6986
6987 IIO UNIT CONVERTER
6988 M:      Peter Rosin <peda@axentia.se>
6989 L:      linux-iio@vger.kernel.org
6990 S:      Maintained
6991 F:      Documentation/devicetree/bindings/iio/afe/current-sense-amplifier.txt
6992 F:      Documentation/devicetree/bindings/iio/afe/current-sense-shunt.txt
6993 F:      Documentation/devicetree/bindings/iio/afe/voltage-divider.txt
6994 F:      drivers/iio/afe/iio-rescale.c
6995
6996 IKANOS/ADI EAGLE ADSL USB DRIVER
6997 M:      Matthieu Castet <castet.matthieu@free.fr>
6998 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6999 S:      Maintained
7000 F:      drivers/usb/atm/ueagle-atm.c
7001
7002 IMGTEC ASCII LCD DRIVER
7003 M:      Paul Burton <paul.burton@mips.com>
7004 S:      Maintained
7005 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
7006 F:      drivers/auxdisplay/img-ascii-lcd.c
7007
7008 IMGTEC IR DECODER DRIVER
7009 M:      James Hogan <jhogan@kernel.org>
7010 S:      Maintained
7011 F:      drivers/media/rc/img-ir/
7012
7013 IMON SOUNDGRAPH USB IR RECEIVER
7014 M:      Sean Young <sean@mess.org>
7015 L:      linux-media@vger.kernel.org
7016 S:      Maintained
7017 F:      drivers/media/rc/imon_raw.c
7018 F:      drivers/media/rc/imon.c
7019
7020 IMS TWINTURBO FRAMEBUFFER DRIVER
7021 L:      linux-fbdev@vger.kernel.org
7022 S:      Orphan
7023 F:      drivers/video/fbdev/imsttfb.c
7024
7025 INA209 HARDWARE MONITOR DRIVER
7026 M:      Guenter Roeck <linux@roeck-us.net>
7027 L:      linux-hwmon@vger.kernel.org
7028 S:      Maintained
7029 F:      Documentation/hwmon/ina209
7030 F:      Documentation/devicetree/bindings/i2c/ina209.txt
7031 F:      drivers/hwmon/ina209.c
7032
7033 INA2XX HARDWARE MONITOR DRIVER
7034 M:      Guenter Roeck <linux@roeck-us.net>
7035 L:      linux-hwmon@vger.kernel.org
7036 S:      Maintained
7037 F:      Documentation/hwmon/ina2xx
7038 F:      drivers/hwmon/ina2xx.c
7039 F:      include/linux/platform_data/ina2xx.h
7040
7041 INDUSTRY PACK SUBSYSTEM (IPACK)
7042 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
7043 M:      Jens Taprogge <jens.taprogge@taprogge.org>
7044 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7045 L:      industrypack-devel@lists.sourceforge.net
7046 W:      http://industrypack.sourceforge.net
7047 S:      Maintained
7048 F:      drivers/ipack/
7049
7050 INFINIBAND SUBSYSTEM
7051 M:      Doug Ledford <dledford@redhat.com>
7052 M:      Jason Gunthorpe <jgg@mellanox.com>
7053 L:      linux-rdma@vger.kernel.org
7054 W:      https://github.com/linux-rdma/rdma-core
7055 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7056 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
7057 S:      Supported
7058 F:      Documentation/devicetree/bindings/infiniband/
7059 F:      Documentation/infiniband/
7060 F:      drivers/infiniband/
7061 F:      include/uapi/linux/if_infiniband.h
7062 F:      include/uapi/rdma/
7063 F:      include/rdma/
7064
7065 INGENIC JZ4780 DMA Driver
7066 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
7067 S:      Maintained
7068 F:      drivers/dma/dma-jz4780.c
7069
7070 INGENIC JZ4780 NAND DRIVER
7071 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
7072 L:      linux-mtd@lists.infradead.org
7073 S:      Maintained
7074 F:      drivers/mtd/nand/raw/jz4780_*
7075
7076 INOTIFY
7077 M:      Jan Kara <jack@suse.cz>
7078 R:      Amir Goldstein <amir73il@gmail.com>
7079 L:      linux-fsdevel@vger.kernel.org
7080 S:      Maintained
7081 F:      Documentation/filesystems/inotify.txt
7082 F:      fs/notify/inotify/
7083 F:      include/linux/inotify.h
7084 F:      include/uapi/linux/inotify.h
7085
7086 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
7087 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
7088 L:      linux-input@vger.kernel.org
7089 Q:      http://patchwork.kernel.org/project/linux-input/list/
7090 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
7091 S:      Maintained
7092 F:      drivers/input/
7093 F:      include/linux/input.h
7094 F:      include/uapi/linux/input.h
7095 F:      include/uapi/linux/input-event-codes.h
7096 F:      include/linux/input/
7097 F:      Documentation/devicetree/bindings/input/
7098 F:      Documentation/input/
7099
7100 INPUT MULTITOUCH (MT) PROTOCOL
7101 M:      Henrik Rydberg <rydberg@bitmath.org>
7102 L:      linux-input@vger.kernel.org
7103 S:      Odd fixes
7104 F:      Documentation/input/multi-touch-protocol.rst
7105 F:      drivers/input/input-mt.c
7106 K:      \b(ABS|SYN)_MT_
7107
7108 INSIDE SECURE CRYPTO DRIVER
7109 M:      Antoine Tenart <antoine.tenart@bootlin.com>
7110 F:      drivers/crypto/inside-secure/
7111 S:      Maintained
7112 L:      linux-crypto@vger.kernel.org
7113
7114 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
7115 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7116 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
7117 L:      linux-integrity@vger.kernel.org
7118 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
7119 S:      Supported
7120 F:      security/integrity/ima/
7121
7122 INTEL 810/815 FRAMEBUFFER DRIVER
7123 M:      Antonino Daplas <adaplas@gmail.com>
7124 L:      linux-fbdev@vger.kernel.org
7125 S:      Maintained
7126 F:      drivers/video/fbdev/i810/
7127
7128 INTEL ASoC DRIVERS
7129 M:      Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
7130 M:      Liam Girdwood <liam.r.girdwood@linux.intel.com>
7131 M:      Jie Yang <yang.jie@linux.intel.com>
7132 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
7133 S:      Supported
7134 F:      sound/soc/intel/
7135
7136 INTEL C600 SERIES SAS CONTROLLER DRIVER
7137 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
7138 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
7139 L:      linux-scsi@vger.kernel.org
7140 T:      git git://git.code.sf.net/p/intel-sas/isci
7141 S:      Supported
7142 F:      drivers/scsi/isci/
7143
7144 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
7145 M:      Jani Nikula <jani.nikula@linux.intel.com>
7146 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
7147 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
7148 L:      intel-gfx@lists.freedesktop.org
7149 W:      https://01.org/linuxgraphics/
7150 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
7151 C:      irc://chat.freenode.net/intel-gfx
7152 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
7153 T:      git git://anongit.freedesktop.org/drm-intel
7154 S:      Supported
7155 F:      drivers/gpu/drm/i915/
7156 F:      include/drm/i915*
7157 F:      include/uapi/drm/i915_drm.h
7158 F:      Documentation/gpu/i915.rst
7159
7160 INTEL ETHERNET DRIVERS
7161 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
7162 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
7163 W:      http://www.intel.com/support/feedback.htm
7164 W:      http://e1000.sourceforge.net/
7165 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
7166 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
7167 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
7168 S:      Supported
7169 F:      Documentation/networking/e100.rst
7170 F:      Documentation/networking/e1000.rst
7171 F:      Documentation/networking/e1000e.txt
7172 F:      Documentation/networking/igb.txt
7173 F:      Documentation/networking/igbvf.txt
7174 F:      Documentation/networking/ixgb.txt
7175 F:      Documentation/networking/ixgbe.txt
7176 F:      Documentation/networking/ixgbevf.txt
7177 F:      Documentation/networking/i40e.txt
7178 F:      Documentation/networking/i40evf.txt
7179 F:      Documentation/networking/ice.txt
7180 F:      drivers/net/ethernet/intel/
7181 F:      drivers/net/ethernet/intel/*/
7182 F:      include/linux/avf/virtchnl.h
7183
7184 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
7185 M:      Maik Broemme <mbroemme@libmpq.org>
7186 L:      linux-fbdev@vger.kernel.org
7187 S:      Maintained
7188 F:      Documentation/fb/intelfb.txt
7189 F:      drivers/video/fbdev/intelfb/
7190
7191 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
7192 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
7193 M:      Zhi Wang <zhi.a.wang@intel.com>
7194 L:      intel-gvt-dev@lists.freedesktop.org
7195 L:      intel-gfx@lists.freedesktop.org
7196 W:      https://01.org/igvt-g
7197 T:      git https://github.com/intel/gvt-linux.git
7198 S:      Supported
7199 F:      drivers/gpu/drm/i915/gvt/
7200
7201 INTEL HID EVENT DRIVER
7202 M:      Alex Hung <alex.hung@canonical.com>
7203 L:      platform-driver-x86@vger.kernel.org
7204 S:      Maintained
7205 F:      drivers/platform/x86/intel-hid.c
7206
7207 INTEL I/OAT DMA DRIVER
7208 M:      Dave Jiang <dave.jiang@intel.com>
7209 R:      Dan Williams <dan.j.williams@intel.com>
7210 L:      dmaengine@vger.kernel.org
7211 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
7212 S:      Supported
7213 F:      drivers/dma/ioat*
7214
7215 INTEL IDLE DRIVER
7216 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
7217 M:      Len Brown <lenb@kernel.org>
7218 L:      linux-pm@vger.kernel.org
7219 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
7220 B:      https://bugzilla.kernel.org
7221 S:      Supported
7222 F:      drivers/idle/intel_idle.c
7223
7224 INTEL INTEGRATED SENSOR HUB DRIVER
7225 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7226 M:      Jiri Kosina <jikos@kernel.org>
7227 L:      linux-input@vger.kernel.org
7228 S:      Maintained
7229 F:      drivers/hid/intel-ish-hid/
7230
7231 INTEL IOMMU (VT-d)
7232 M:      David Woodhouse <dwmw2@infradead.org>
7233 L:      iommu@lists.linux-foundation.org
7234 T:      git git://git.infradead.org/iommu-2.6.git
7235 S:      Supported
7236 F:      drivers/iommu/intel-iommu.c
7237 F:      include/linux/intel-iommu.h
7238
7239 INTEL IOP-ADMA DMA DRIVER
7240 R:      Dan Williams <dan.j.williams@intel.com>
7241 S:      Odd fixes
7242 F:      drivers/dma/iop-adma.c
7243
7244 INTEL IPU3 CSI-2 CIO2 DRIVER
7245 M:      Yong Zhi <yong.zhi@intel.com>
7246 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
7247 L:      linux-media@vger.kernel.org
7248 S:      Maintained
7249 F:      drivers/media/pci/intel/ipu3/
7250 F:      Documentation/media/uapi/v4l/pixfmt-srggb10-ipu3.rst
7251
7252 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
7253 M:      Krzysztof Halasa <khalasa@piap.pl>
7254 S:      Maintained
7255 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
7256 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
7257 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
7258 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
7259 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
7260 F:      drivers/net/wan/ixp4xx_hss.c
7261
7262 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
7263 M:      Deepak Saxena <dsaxena@plexity.net>
7264 S:      Maintained
7265 F:      drivers/char/hw_random/ixp4xx-rng.c
7266
7267 INTEL MANAGEMENT ENGINE (mei)
7268 M:      Tomas Winkler <tomas.winkler@intel.com>
7269 L:      linux-kernel@vger.kernel.org
7270 S:      Supported
7271 F:      include/uapi/linux/mei.h
7272 F:      include/linux/mei_cl_bus.h
7273 F:      drivers/misc/mei/*
7274 F:      drivers/watchdog/mei_wdt.c
7275 F:      Documentation/misc-devices/mei/*
7276 F:      samples/mei/*
7277
7278 INTEL MENLOW THERMAL DRIVER
7279 M:      Sujith Thomas <sujith.thomas@intel.com>
7280 L:      platform-driver-x86@vger.kernel.org
7281 W:      https://01.org/linux-acpi
7282 S:      Supported
7283 F:      drivers/platform/x86/intel_menlow.c
7284
7285 INTEL MERRIFIELD GPIO DRIVER
7286 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7287 L:      linux-gpio@vger.kernel.org
7288 S:      Maintained
7289 F:      drivers/gpio/gpio-merrifield.c
7290
7291 INTEL MIC DRIVERS (mic)
7292 M:      Sudeep Dutt <sudeep.dutt@intel.com>
7293 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
7294 S:      Supported
7295 W:      https://github.com/sudeepdutt/mic
7296 W:      http://software.intel.com/en-us/mic-developer
7297 F:      include/linux/mic_bus.h
7298 F:      include/linux/scif.h
7299 F:      include/uapi/linux/mic_common.h
7300 F:      include/uapi/linux/mic_ioctl.h
7301 F:      include/uapi/linux/scif_ioctl.h
7302 F:      drivers/misc/mic/
7303 F:      drivers/dma/mic_x100_dma.c
7304 F:      drivers/dma/mic_x100_dma.h
7305 F:      Documentation/mic/
7306
7307 INTEL PMC CORE DRIVER
7308 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7309 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7310 L:      platform-driver-x86@vger.kernel.org
7311 S:      Maintained
7312 F:      arch/x86/include/asm/pmc_core.h
7313 F:      drivers/platform/x86/intel_pmc_core*
7314
7315 INTEL PMC/P-Unit IPC DRIVER
7316 M:      Zha Qipeng<qipeng.zha@intel.com>
7317 L:      platform-driver-x86@vger.kernel.org
7318 S:      Maintained
7319 F:      drivers/platform/x86/intel_pmc_ipc.c
7320 F:      drivers/platform/x86/intel_punit_ipc.c
7321 F:      arch/x86/include/asm/intel_pmc_ipc.h
7322 F:      arch/x86/include/asm/intel_punit_ipc.h
7323
7324 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7325 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
7326 L:      linux-wireless@vger.kernel.org
7327 S:      Maintained
7328 F:      Documentation/networking/README.ipw2100
7329 F:      Documentation/networking/README.ipw2200
7330 F:      drivers/net/wireless/intel/ipw2x00/
7331
7332 INTEL PSTATE DRIVER
7333 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7334 M:      Len Brown <lenb@kernel.org>
7335 L:      linux-pm@vger.kernel.org
7336 S:      Supported
7337 F:      drivers/cpufreq/intel_pstate.c
7338
7339 INTEL RDMA RNIC DRIVER
7340 M:      Faisal Latif <faisal.latif@intel.com>
7341 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7342 L:      linux-rdma@vger.kernel.org
7343 S:      Supported
7344 F:      drivers/infiniband/hw/i40iw/
7345 F:      include/uapi/rdma/i40iw-abi.h
7346
7347 INTEL SHA MULTIBUFFER DRIVER
7348 M:      Megha Dey <megha.dey@linux.intel.com>
7349 R:      Tim Chen <tim.c.chen@linux.intel.com>
7350 L:      linux-crypto@vger.kernel.org
7351 S:      Supported
7352 F:      arch/x86/crypto/sha*-mb
7353 F:      crypto/mcryptd.c
7354
7355 INTEL TELEMETRY DRIVER
7356 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
7357 L:      platform-driver-x86@vger.kernel.org
7358 S:      Maintained
7359 F:      arch/x86/include/asm/intel_telemetry.h
7360 F:      drivers/platform/x86/intel_telemetry*
7361
7362 INTEL VIRTUAL BUTTON DRIVER
7363 M:      AceLan Kao <acelan.kao@canonical.com>
7364 L:      platform-driver-x86@vger.kernel.org
7365 S:      Maintained
7366 F:      drivers/platform/x86/intel-vbtn.c
7367
7368 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7369 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7370 L:      linux-wireless@vger.kernel.org
7371 S:      Supported
7372 F:      drivers/net/wireless/intel/iwlegacy/
7373
7374 INTEL WIRELESS WIFI LINK (iwlwifi)
7375 M:      Johannes Berg <johannes.berg@intel.com>
7376 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7377 M:      Luca Coelho <luciano.coelho@intel.com>
7378 M:      Intel Linux Wireless <linuxwifi@intel.com>
7379 L:      linux-wireless@vger.kernel.org
7380 W:      http://intellinuxwireless.org
7381 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7382 S:      Supported
7383 F:      drivers/net/wireless/intel/iwlwifi/
7384
7385 INTEL WIRELESS WIMAX CONNECTION 2400
7386 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7387 M:      linux-wimax@intel.com
7388 L:      wimax@linuxwimax.org (subscribers-only)
7389 S:      Supported
7390 W:      http://linuxwimax.org
7391 F:      Documentation/wimax/README.i2400m
7392 F:      drivers/net/wimax/i2400m/
7393 F:      include/uapi/linux/wimax/i2400m.h
7394
7395 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
7396 M:      Mario Limonciello <mario.limonciello@dell.com>
7397 S:      Maintained
7398 F:      drivers/platform/x86/intel-wmi-thunderbolt.c
7399
7400 INTEL(R) TRACE HUB
7401 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7402 S:      Supported
7403 F:      Documentation/trace/intel_th.rst
7404 F:      drivers/hwtracing/intel_th/
7405
7406 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7407 M:      Ning Sun <ning.sun@intel.com>
7408 L:      tboot-devel@lists.sourceforge.net
7409 W:      http://tboot.sourceforge.net
7410 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7411 S:      Supported
7412 F:      Documentation/intel_txt.txt
7413 F:      include/linux/tboot.h
7414 F:      arch/x86/kernel/tboot.c
7415
7416 INTEL-MID GPIO DRIVER
7417 M:      David Cohen <david.a.cohen@linux.intel.com>
7418 L:      linux-gpio@vger.kernel.org
7419 S:      Maintained
7420 F:      drivers/gpio/gpio-intel-mid.c
7421
7422 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7423 M:      Linus Walleij <linus.walleij@linaro.org>
7424 L:      linux-iio@vger.kernel.org
7425 S:      Maintained
7426 F:      drivers/iio/gyro/mpu3050*
7427 F:      Documentation/devicetree/bindings/iio/gyroscope/invensense,mpu3050.txt
7428
7429 IOC3 ETHERNET DRIVER
7430 M:      Ralf Baechle <ralf@linux-mips.org>
7431 L:      linux-mips@linux-mips.org
7432 S:      Maintained
7433 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7434
7435 IOC3 SERIAL DRIVER
7436 M:      Pat Gefre <pfg@sgi.com>
7437 L:      linux-serial@vger.kernel.org
7438 S:      Maintained
7439 F:      drivers/tty/serial/ioc3_serial.c
7440
7441 IOMMU DRIVERS
7442 M:      Joerg Roedel <joro@8bytes.org>
7443 L:      iommu@lists.linux-foundation.org
7444 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7445 S:      Maintained
7446 F:      Documentation/devicetree/bindings/iommu/
7447 F:      drivers/iommu/
7448 F:      include/linux/iommu.h
7449 F:      include/linux/of_iommu.h
7450 F:      include/linux/iova.h
7451
7452 IP MASQUERADING
7453 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7454 S:      Maintained
7455 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7456
7457 IPMI SUBSYSTEM
7458 M:      Corey Minyard <minyard@acm.org>
7459 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7460 W:      http://openipmi.sourceforge.net/
7461 S:      Supported
7462 F:      Documentation/IPMI.txt
7463 F:      drivers/char/ipmi/
7464 F:      include/linux/ipmi*
7465 F:      include/uapi/linux/ipmi*
7466
7467 IPS SCSI RAID DRIVER
7468 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
7469 L:      linux-scsi@vger.kernel.org
7470 W:      http://www.adaptec.com/
7471 S:      Maintained
7472 F:      drivers/scsi/ips*
7473
7474 IPVS
7475 M:      Wensong Zhang <wensong@linux-vs.org>
7476 M:      Simon Horman <horms@verge.net.au>
7477 M:      Julian Anastasov <ja@ssi.bg>
7478 L:      netdev@vger.kernel.org
7479 L:      lvs-devel@vger.kernel.org
7480 S:      Maintained
7481 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7482 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7483 F:      Documentation/networking/ipvs-sysctl.txt
7484 F:      include/net/ip_vs.h
7485 F:      include/uapi/linux/ip_vs.h
7486 F:      net/netfilter/ipvs/
7487
7488 IPWIRELESS DRIVER
7489 M:      Jiri Kosina <jikos@kernel.org>
7490 M:      David Sterba <dsterba@suse.com>
7491 S:      Odd Fixes
7492 F:      drivers/tty/ipwireless/
7493
7494 IPX NETWORK LAYER
7495 L:      netdev@vger.kernel.org
7496 S:      Obsolete
7497 F:      include/uapi/linux/ipx.h
7498 F:      drivers/staging/ipx/
7499
7500 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7501 M:      Marc Zyngier <marc.zyngier@arm.com>
7502 S:      Maintained
7503 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7504 F:      Documentation/IRQ-domain.txt
7505 F:      include/linux/irqdomain.h
7506 F:      kernel/irq/irqdomain.c
7507 F:      kernel/irq/msi.c
7508
7509 IRQ SUBSYSTEM
7510 M:      Thomas Gleixner <tglx@linutronix.de>
7511 L:      linux-kernel@vger.kernel.org
7512 S:      Maintained
7513 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7514 F:      kernel/irq/
7515
7516 IRQCHIP DRIVERS
7517 M:      Thomas Gleixner <tglx@linutronix.de>
7518 M:      Jason Cooper <jason@lakedaemon.net>
7519 M:      Marc Zyngier <marc.zyngier@arm.com>
7520 L:      linux-kernel@vger.kernel.org
7521 S:      Maintained
7522 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7523 F:      Documentation/devicetree/bindings/interrupt-controller/
7524 F:      drivers/irqchip/
7525
7526 ISA
7527 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7528 S:      Maintained
7529 F:      Documentation/isa.txt
7530 F:      drivers/base/isa.c
7531 F:      include/linux/isa.h
7532
7533 ISA RADIO MODULE
7534 M:      Hans Verkuil <hverkuil@xs4all.nl>
7535 L:      linux-media@vger.kernel.org
7536 T:      git git://linuxtv.org/media_tree.git
7537 W:      https://linuxtv.org
7538 S:      Maintained
7539 F:      drivers/media/radio/radio-isa*
7540
7541 ISAPNP
7542 M:      Jaroslav Kysela <perex@perex.cz>
7543 S:      Maintained
7544 F:      Documentation/isapnp.txt
7545 F:      drivers/pnp/isapnp/
7546 F:      include/linux/isapnp.h
7547
7548 ISCSI
7549 M:      Lee Duncan <lduncan@suse.com>
7550 M:      Chris Leech <cleech@redhat.com>
7551 L:      open-iscsi@googlegroups.com
7552 W:      www.open-iscsi.com
7553 S:      Maintained
7554 F:      drivers/scsi/*iscsi*
7555 F:      include/scsi/*iscsi*
7556
7557 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7558 M:      Peter Jones <pjones@redhat.com>
7559 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7560 S:      Maintained
7561 F:      drivers/firmware/iscsi_ibft*
7562
7563 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7564 M:      Or Gerlitz <ogerlitz@mellanox.com>
7565 M:      Sagi Grimberg <sagi@grimberg.me>
7566 M:      Roi Dayan <roid@mellanox.com>
7567 L:      linux-rdma@vger.kernel.org
7568 S:      Supported
7569 W:      http://www.openfabrics.org
7570 W:      www.open-iscsi.org
7571 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7572 F:      drivers/infiniband/ulp/iser/
7573
7574 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7575 M:      Sagi Grimberg <sagi@grimberg.me>
7576 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7577 L:      linux-rdma@vger.kernel.org
7578 L:      target-devel@vger.kernel.org
7579 S:      Supported
7580 W:      http://www.linux-iscsi.org
7581 F:      drivers/infiniband/ulp/isert
7582
7583 ISDN SUBSYSTEM
7584 M:      Karsten Keil <isdn@linux-pingi.de>
7585 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7586 L:      netdev@vger.kernel.org
7587 W:      http://www.isdn4linux.de
7588 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7589 S:      Maintained
7590 F:      Documentation/isdn/
7591 F:      drivers/isdn/
7592 F:      include/linux/isdn.h
7593 F:      include/linux/isdn/
7594 F:      include/uapi/linux/isdn.h
7595 F:      include/uapi/linux/isdn/
7596
7597 ISDN SUBSYSTEM (Eicon active card driver)
7598 M:      Armin Schindler <mac@melware.de>
7599 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7600 W:      http://www.melware.de
7601 S:      Maintained
7602 F:      drivers/isdn/hardware/eicon/
7603
7604 IT87 HARDWARE MONITORING DRIVER
7605 M:      Jean Delvare <jdelvare@suse.com>
7606 L:      linux-hwmon@vger.kernel.org
7607 S:      Maintained
7608 F:      Documentation/hwmon/it87
7609 F:      drivers/hwmon/it87.c
7610
7611 IT913X MEDIA DRIVER
7612 M:      Antti Palosaari <crope@iki.fi>
7613 L:      linux-media@vger.kernel.org
7614 W:      https://linuxtv.org
7615 W:      http://palosaari.fi/linux/
7616 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7617 T:      git git://linuxtv.org/anttip/media_tree.git
7618 S:      Maintained
7619 F:      drivers/media/tuners/it913x*
7620
7621 IVTV VIDEO4LINUX DRIVER
7622 M:      Andy Walls <awalls@md.metrocast.net>
7623 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7624 L:      linux-media@vger.kernel.org
7625 T:      git git://linuxtv.org/media_tree.git
7626 W:      http://www.ivtvdriver.org
7627 S:      Maintained
7628 F:      Documentation/media/v4l-drivers/ivtv*
7629 F:      drivers/media/pci/ivtv/
7630 F:      include/uapi/linux/ivtv*
7631
7632 IX2505V MEDIA DRIVER
7633 M:      Malcolm Priestley <tvboxspy@gmail.com>
7634 L:      linux-media@vger.kernel.org
7635 W:      https://linuxtv.org
7636 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7637 S:      Maintained
7638 F:      drivers/media/dvb-frontends/ix2505v*
7639
7640 JAILHOUSE HYPERVISOR INTERFACE
7641 M:      Jan Kiszka <jan.kiszka@siemens.com>
7642 L:      jailhouse-dev@googlegroups.com
7643 S:      Maintained
7644 F:      arch/x86/kernel/jailhouse.c
7645 F:      arch/x86/include/asm/jailhouse_para.h
7646
7647 JC42.4 TEMPERATURE SENSOR DRIVER
7648 M:      Guenter Roeck <linux@roeck-us.net>
7649 L:      linux-hwmon@vger.kernel.org
7650 S:      Maintained
7651 F:      drivers/hwmon/jc42.c
7652 F:      Documentation/hwmon/jc42
7653
7654 JFS FILESYSTEM
7655 M:      Dave Kleikamp <shaggy@kernel.org>
7656 L:      jfs-discussion@lists.sourceforge.net
7657 W:      http://jfs.sourceforge.net/
7658 T:      git git://github.com/kleikamp/linux-shaggy.git
7659 S:      Maintained
7660 F:      Documentation/filesystems/jfs.txt
7661 F:      fs/jfs/
7662
7663 JME NETWORK DRIVER
7664 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7665 L:      netdev@vger.kernel.org
7666 S:      Maintained
7667 F:      drivers/net/ethernet/jme.*
7668
7669 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7670 M:      David Woodhouse <dwmw2@infradead.org>
7671 L:      linux-mtd@lists.infradead.org
7672 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7673 S:      Maintained
7674 F:      fs/jffs2/
7675 F:      include/uapi/linux/jffs2.h
7676
7677 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7678 M:      "Theodore Ts'o" <tytso@mit.edu>
7679 M:      Jan Kara <jack@suse.com>
7680 L:      linux-ext4@vger.kernel.org
7681 S:      Maintained
7682 F:      fs/jbd2/
7683 F:      include/linux/jbd2.h
7684
7685 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7686 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7687 L:      linux-media@vger.kernel.org
7688 S:      Maintained
7689 F:      drivers/media/platform/rcar_jpu.c
7690
7691 JSM Neo PCI based serial card
7692 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7693 L:      linux-serial@vger.kernel.org
7694 S:      Maintained
7695 F:      drivers/tty/serial/jsm/
7696
7697 K10TEMP HARDWARE MONITORING DRIVER
7698 M:      Clemens Ladisch <clemens@ladisch.de>
7699 L:      linux-hwmon@vger.kernel.org
7700 S:      Maintained
7701 F:      Documentation/hwmon/k10temp
7702 F:      drivers/hwmon/k10temp.c
7703
7704 K8TEMP HARDWARE MONITORING DRIVER
7705 M:      Rudolf Marek <r.marek@assembler.cz>
7706 L:      linux-hwmon@vger.kernel.org
7707 S:      Maintained
7708 F:      Documentation/hwmon/k8temp
7709 F:      drivers/hwmon/k8temp.c
7710
7711 KASAN
7712 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7713 R:      Alexander Potapenko <glider@google.com>
7714 R:      Dmitry Vyukov <dvyukov@google.com>
7715 L:      kasan-dev@googlegroups.com
7716 S:      Maintained
7717 F:      arch/*/include/asm/kasan.h
7718 F:      arch/*/mm/kasan_init*
7719 F:      Documentation/dev-tools/kasan.rst
7720 F:      include/linux/kasan*.h
7721 F:      lib/test_kasan.c
7722 F:      mm/kasan/
7723 F:      scripts/Makefile.kasan
7724
7725 KCONFIG
7726 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7727 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git kconfig
7728 L:      linux-kbuild@vger.kernel.org
7729 S:      Maintained
7730 F:      Documentation/kbuild/kconfig*
7731 F:      scripts/kconfig/
7732 F:      scripts/Kconfig.include
7733
7734 KDUMP
7735 M:      Dave Young <dyoung@redhat.com>
7736 M:      Baoquan He <bhe@redhat.com>
7737 R:      Vivek Goyal <vgoyal@redhat.com>
7738 L:      kexec@lists.infradead.org
7739 W:      http://lse.sourceforge.net/kdump/
7740 S:      Maintained
7741 F:      Documentation/kdump/
7742
7743 KEENE FM RADIO TRANSMITTER DRIVER
7744 M:      Hans Verkuil <hverkuil@xs4all.nl>
7745 L:      linux-media@vger.kernel.org
7746 T:      git git://linuxtv.org/media_tree.git
7747 W:      https://linuxtv.org
7748 S:      Maintained
7749 F:      drivers/media/radio/radio-keene*
7750
7751 KERNEL AUTOMOUNTER
7752 M:      Ian Kent <raven@themaw.net>
7753 L:      autofs@vger.kernel.org
7754 S:      Maintained
7755 F:      fs/autofs/
7756
7757 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7758 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7759 M:      Michal Marek <michal.lkml@markovi.net>
7760 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7761 L:      linux-kbuild@vger.kernel.org
7762 S:      Maintained
7763 F:      Documentation/kbuild/
7764 F:      Makefile
7765 F:      scripts/Kbuild*
7766 F:      scripts/Makefile*
7767 F:      scripts/basic/
7768 F:      scripts/mk*
7769 F:      scripts/mod/
7770 F:      scripts/package/
7771
7772 KERNEL JANITORS
7773 L:      kernel-janitors@vger.kernel.org
7774 W:      http://kernelnewbies.org/KernelJanitors
7775 S:      Odd Fixes
7776
7777 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7778 M:      "J. Bruce Fields" <bfields@fieldses.org>
7779 M:      Jeff Layton <jlayton@kernel.org>
7780 L:      linux-nfs@vger.kernel.org
7781 W:      http://nfs.sourceforge.net/
7782 T:      git git://linux-nfs.org/~bfields/linux.git
7783 S:      Supported
7784 F:      fs/nfsd/
7785 F:      include/uapi/linux/nfsd/
7786 F:      fs/lockd/
7787 F:      fs/nfs_common/
7788 F:      net/sunrpc/
7789 F:      include/linux/lockd/
7790 F:      include/linux/sunrpc/
7791 F:      include/uapi/linux/sunrpc/
7792
7793 KERNEL SELFTEST FRAMEWORK
7794 M:      Shuah Khan <shuah@kernel.org>
7795 L:      linux-kselftest@vger.kernel.org
7796 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7797 Q:      https://patchwork.kernel.org/project/linux-kselftest/list/
7798 S:      Maintained
7799 F:      tools/testing/selftests/
7800 F:      Documentation/dev-tools/kselftest*
7801
7802 KERNEL USERMODE HELPER
7803 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7804 L:      linux-kernel@vger.kernel.org
7805 S:      Maintained
7806 F:      kernel/umh.c
7807 F:      include/linux/umh.h
7808
7809 KERNEL VIRTUAL MACHINE (KVM)
7810 M:      Paolo Bonzini <pbonzini@redhat.com>
7811 M:      Radim Krčmář <rkrcmar@redhat.com>
7812 L:      kvm@vger.kernel.org
7813 W:      http://www.linux-kvm.org
7814 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7815 S:      Supported
7816 F:      Documentation/virtual/kvm/
7817 F:      include/trace/events/kvm.h
7818 F:      include/uapi/asm-generic/kvm*
7819 F:      include/uapi/linux/kvm*
7820 F:      include/asm-generic/kvm*
7821 F:      include/linux/kvm*
7822 F:      include/kvm/iodev.h
7823 F:      virt/kvm/*
7824 F:      tools/kvm/
7825
7826 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
7827 M:      Joerg Roedel <joro@8bytes.org>
7828 L:      kvm@vger.kernel.org
7829 W:      http://www.linux-kvm.org/
7830 S:      Maintained
7831 F:      arch/x86/include/asm/svm.h
7832 F:      arch/x86/kvm/svm.c
7833
7834 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
7835 M:      Christoffer Dall <christoffer.dall@arm.com>
7836 M:      Marc Zyngier <marc.zyngier@arm.com>
7837 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7838 L:      kvmarm@lists.cs.columbia.edu
7839 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7840 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7841 S:      Supported
7842 F:      arch/arm/include/uapi/asm/kvm*
7843 F:      arch/arm/include/asm/kvm*
7844 F:      arch/arm/kvm/
7845 F:      virt/kvm/arm/
7846 F:      include/kvm/arm_*
7847
7848 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7849 M:      Christoffer Dall <christoffer.dall@arm.com>
7850 M:      Marc Zyngier <marc.zyngier@arm.com>
7851 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7852 L:      kvmarm@lists.cs.columbia.edu
7853 S:      Maintained
7854 F:      arch/arm64/include/uapi/asm/kvm*
7855 F:      arch/arm64/include/asm/kvm*
7856 F:      arch/arm64/kvm/
7857
7858 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7859 M:      James Hogan <jhogan@kernel.org>
7860 L:      linux-mips@linux-mips.org
7861 S:      Supported
7862 F:      arch/mips/include/uapi/asm/kvm*
7863 F:      arch/mips/include/asm/kvm*
7864 F:      arch/mips/kvm/
7865
7866 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
7867 M:      Paul Mackerras <paulus@ozlabs.org>
7868 L:      kvm-ppc@vger.kernel.org
7869 W:      http://www.linux-kvm.org/
7870 T:      git git://github.com/agraf/linux-2.6.git
7871 S:      Supported
7872 F:      arch/powerpc/include/uapi/asm/kvm*
7873 F:      arch/powerpc/include/asm/kvm*
7874 F:      arch/powerpc/kvm/
7875 F:      arch/powerpc/kernel/kvm*
7876
7877 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7878 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7879 M:      Janosch Frank <frankja@linux.ibm.com>
7880 R:      David Hildenbrand <david@redhat.com>
7881 R:      Cornelia Huck <cohuck@redhat.com>
7882 L:      linux-s390@vger.kernel.org
7883 W:      http://www.ibm.com/developerworks/linux/linux390/
7884 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7885 S:      Supported
7886 F:      arch/s390/include/uapi/asm/kvm*
7887 F:      arch/s390/include/asm/gmap.h
7888 F:      arch/s390/include/asm/kvm*
7889 F:      arch/s390/kvm/
7890 F:      arch/s390/mm/gmap.c
7891
7892 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
7893 M:      Paolo Bonzini <pbonzini@redhat.com>
7894 M:      Radim Krčmář <rkrcmar@redhat.com>
7895 L:      kvm@vger.kernel.org
7896 W:      http://www.linux-kvm.org
7897 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7898 S:      Supported
7899 F:      arch/x86/kvm/
7900 F:      arch/x86/include/uapi/asm/kvm*
7901 F:      arch/x86/include/asm/kvm*
7902 F:      arch/x86/include/asm/pvclock-abi.h
7903 F:      arch/x86/kernel/kvm.c
7904 F:      arch/x86/kernel/kvmclock.c
7905
7906 KERNFS
7907 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7908 M:      Tejun Heo <tj@kernel.org>
7909 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7910 S:      Supported
7911 F:      include/linux/kernfs.h
7912 F:      fs/kernfs/
7913
7914 KEXEC
7915 M:      Eric Biederman <ebiederm@xmission.com>
7916 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7917 L:      kexec@lists.infradead.org
7918 S:      Maintained
7919 F:      include/linux/kexec.h
7920 F:      include/uapi/linux/kexec.h
7921 F:      kernel/kexec*
7922
7923 KEYS-ENCRYPTED
7924 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7925 L:      linux-integrity@vger.kernel.org
7926 L:      keyrings@vger.kernel.org
7927 S:      Supported
7928 F:      Documentation/security/keys/trusted-encrypted.rst
7929 F:      include/keys/encrypted-type.h
7930 F:      security/keys/encrypted-keys/
7931
7932 KEYS-TRUSTED
7933 M:      James Bottomley <jejb@linux.vnet.ibm.com>
7934 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7935 L:      linux-integrity@vger.kernel.org
7936 L:      keyrings@vger.kernel.org
7937 S:      Supported
7938 F:      Documentation/security/keys/trusted-encrypted.rst
7939 F:      include/keys/trusted-type.h
7940 F:      security/keys/trusted.c
7941 F:      security/keys/trusted.h
7942
7943 KEYS/KEYRINGS:
7944 M:      David Howells <dhowells@redhat.com>
7945 L:      keyrings@vger.kernel.org
7946 S:      Maintained
7947 F:      Documentation/security/keys/core.rst
7948 F:      include/linux/key.h
7949 F:      include/linux/key-type.h
7950 F:      include/linux/keyctl.h
7951 F:      include/uapi/linux/keyctl.h
7952 F:      include/keys/
7953 F:      security/keys/
7954
7955 KGDB / KDB /debug_core
7956 M:      Jason Wessel <jason.wessel@windriver.com>
7957 M:      Daniel Thompson <daniel.thompson@linaro.org>
7958 W:      http://kgdb.wiki.kernel.org/
7959 L:      kgdb-bugreport@lists.sourceforge.net
7960 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7961 S:      Maintained
7962 F:      Documentation/dev-tools/kgdb.rst
7963 F:      drivers/misc/kgdbts.c
7964 F:      drivers/tty/serial/kgdboc.c
7965 F:      include/linux/kdb.h
7966 F:      include/linux/kgdb.h
7967 F:      kernel/debug/
7968
7969 KMEMLEAK
7970 M:      Catalin Marinas <catalin.marinas@arm.com>
7971 S:      Maintained
7972 F:      Documentation/dev-tools/kmemleak.rst
7973 F:      include/linux/kmemleak.h
7974 F:      mm/kmemleak.c
7975 F:      mm/kmemleak-test.c
7976
7977 KMOD KERNEL MODULE LOADER - USERMODE HELPER
7978 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7979 L:      linux-kernel@vger.kernel.org
7980 S:      Maintained
7981 F:      kernel/kmod.c
7982 F:      include/linux/kmod.h
7983 F:      lib/test_kmod.c
7984 F:      tools/testing/selftests/kmod/
7985
7986 KPROBES
7987 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7988 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7989 M:      "David S. Miller" <davem@davemloft.net>
7990 M:      Masami Hiramatsu <mhiramat@kernel.org>
7991 S:      Maintained
7992 F:      Documentation/kprobes.txt
7993 F:      include/linux/kprobes.h
7994 F:      include/asm-generic/kprobes.h
7995 F:      kernel/kprobes.c
7996
7997 KS0108 LCD CONTROLLER DRIVER
7998 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7999 S:      Maintained
8000 F:      Documentation/auxdisplay/ks0108
8001 F:      drivers/auxdisplay/ks0108.c
8002 F:      include/linux/ks0108.h
8003
8004 L3MDEV
8005 M:      David Ahern <dsa@cumulusnetworks.com>
8006 L:      netdev@vger.kernel.org
8007 S:      Maintained
8008 F:      net/l3mdev
8009 F:      include/net/l3mdev.h
8010
8011 LANTIQ MIPS ARCHITECTURE
8012 M:      John Crispin <john@phrozen.org>
8013 L:      linux-mips@linux-mips.org
8014 S:      Maintained
8015 F:      arch/mips/lantiq
8016 F:      drivers/soc/lantiq
8017
8018 LAPB module
8019 L:      linux-x25@vger.kernel.org
8020 S:      Orphan
8021 F:      Documentation/networking/lapb-module.txt
8022 F:      include/*/lapb.h
8023 F:      net/lapb/
8024
8025 LASI 53c700 driver for PARISC
8026 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
8027 L:      linux-scsi@vger.kernel.org
8028 S:      Maintained
8029 F:      Documentation/scsi/53c700.txt
8030 F:      drivers/scsi/53c700*
8031
8032 LEAKING_ADDRESSES
8033 M:      Tobin C. Harding <me@tobin.cc>
8034 M:      Tycho Andersen <tycho@tycho.ws>
8035 L:      kernel-hardening@lists.openwall.com
8036 S:      Maintained
8037 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tobin/leaks.git
8038 F:      scripts/leaking_addresses.pl
8039
8040 LED SUBSYSTEM
8041 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
8042 M:      Pavel Machek <pavel@ucw.cz>
8043 L:      linux-leds@vger.kernel.org
8044 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
8045 S:      Maintained
8046 F:      Documentation/devicetree/bindings/leds/
8047 F:      drivers/leds/
8048 F:      include/linux/leds.h
8049
8050 LEGACY EEPROM DRIVER
8051 M:      Jean Delvare <jdelvare@suse.com>
8052 S:      Maintained
8053 F:      Documentation/misc-devices/eeprom
8054 F:      drivers/misc/eeprom/eeprom.c
8055
8056 LEGO MINDSTORMS EV3
8057 R:      David Lechner <david@lechnology.com>
8058 S:      Maintained
8059 F:      arch/arm/boot/dts/da850-lego-ev3.dts
8060 F:      Documentation/devicetree/bindings/power/supply/lego_ev3_battery.txt
8061 F:      drivers/power/supply/lego_ev3_battery.c
8062
8063 LEGO USB Tower driver
8064 M:      Juergen Stuber <starblue@users.sourceforge.net>
8065 L:      legousb-devel@lists.sourceforge.net
8066 W:      http://legousb.sourceforge.net/
8067 S:      Maintained
8068 F:      drivers/usb/misc/legousbtower.c
8069
8070 LG2160 MEDIA DRIVER
8071 M:      Michael Krufky <mkrufky@linuxtv.org>
8072 L:      linux-media@vger.kernel.org
8073 W:      https://linuxtv.org
8074 W:      http://github.com/mkrufky
8075 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8076 T:      git git://linuxtv.org/mkrufky/tuners.git
8077 S:      Maintained
8078 F:      drivers/media/dvb-frontends/lg2160.*
8079
8080 LGDT3305 MEDIA DRIVER
8081 M:      Michael Krufky <mkrufky@linuxtv.org>
8082 L:      linux-media@vger.kernel.org
8083 W:      https://linuxtv.org
8084 W:      http://github.com/mkrufky
8085 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8086 T:      git git://linuxtv.org/mkrufky/tuners.git
8087 S:      Maintained
8088 F:      drivers/media/dvb-frontends/lgdt3305.*
8089
8090 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
8091 M:      Viresh Kumar <vireshk@kernel.org>
8092 L:      linux-ide@vger.kernel.org
8093 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8094 S:      Maintained
8095 F:      include/linux/pata_arasan_cf_data.h
8096 F:      drivers/ata/pata_arasan_cf.c
8097
8098 LIBATA PATA DRIVERS
8099 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8100 M:      Tejun Heo <tj@kernel.org>
8101 L:      linux-ide@vger.kernel.org
8102 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8103 S:      Maintained
8104 F:      drivers/ata/pata_*.c
8105 F:      drivers/ata/ata_generic.c
8106
8107 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
8108 M:      Linus Walleij <linus.walleij@linaro.org>
8109 L:      linux-ide@vger.kernel.org
8110 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8111 S:      Maintained
8112 F:      drivers/ata/pata_ftide010.c
8113 F:      drivers/ata/sata_gemini.c
8114 F:      drivers/ata/sata_gemini.h
8115
8116 LIBATA SATA AHCI PLATFORM devices support
8117 M:      Hans de Goede <hdegoede@redhat.com>
8118 M:      Tejun Heo <tj@kernel.org>
8119 L:      linux-ide@vger.kernel.org
8120 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8121 S:      Maintained
8122 F:      drivers/ata/ahci_platform.c
8123 F:      drivers/ata/libahci_platform.c
8124 F:      include/linux/ahci_platform.h
8125
8126 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
8127 M:      Mikael Pettersson <mikpelinux@gmail.com>
8128 L:      linux-ide@vger.kernel.org
8129 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8130 S:      Maintained
8131 F:      drivers/ata/sata_promise.*
8132
8133 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
8134 M:      Tejun Heo <tj@kernel.org>
8135 L:      linux-ide@vger.kernel.org
8136 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8137 S:      Maintained
8138 F:      drivers/ata/
8139 F:      include/linux/ata.h
8140 F:      include/linux/libata.h
8141 F:      Documentation/devicetree/bindings/ata/
8142
8143 LIBLOCKDEP
8144 M:      Sasha Levin <alexander.levin@verizon.com>
8145 S:      Maintained
8146 F:      tools/lib/lockdep/
8147
8148 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
8149 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
8150 M:      Dan Williams <dan.j.williams@intel.com>
8151 M:      Vishal Verma <vishal.l.verma@intel.com>
8152 M:      Dave Jiang <dave.jiang@intel.com>
8153 L:      linux-nvdimm@lists.01.org
8154 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8155 S:      Supported
8156 F:      drivers/nvdimm/blk.c
8157 F:      drivers/nvdimm/region_devs.c
8158
8159 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
8160 M:      Vishal Verma <vishal.l.verma@intel.com>
8161 M:      Dan Williams <dan.j.williams@intel.com>
8162 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
8163 M:      Dave Jiang <dave.jiang@intel.com>
8164 L:      linux-nvdimm@lists.01.org
8165 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8166 S:      Supported
8167 F:      drivers/nvdimm/btt*
8168
8169 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
8170 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
8171 M:      Dan Williams <dan.j.williams@intel.com>
8172 M:      Vishal Verma <vishal.l.verma@intel.com>
8173 M:      Dave Jiang <dave.jiang@intel.com>
8174 L:      linux-nvdimm@lists.01.org
8175 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8176 S:      Supported
8177 F:      drivers/nvdimm/pmem*
8178
8179 LIBNVDIMM: DEVICETREE BINDINGS
8180 M:      Oliver O'Halloran <oohall@gmail.com>
8181 L:      linux-nvdimm@lists.01.org
8182 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8183 S:      Supported
8184 F:      drivers/nvdimm/of_pmem.c
8185 F:      Documentation/devicetree/bindings/pmem/pmem-region.txt
8186
8187 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
8188 M:      Dan Williams <dan.j.williams@intel.com>
8189 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
8190 M:      Vishal Verma <vishal.l.verma@intel.com>
8191 M:      Dave Jiang <dave.jiang@intel.com>
8192 L:      linux-nvdimm@lists.01.org
8193 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
8195 S:      Supported
8196 F:      drivers/nvdimm/*
8197 F:      drivers/acpi/nfit/*
8198 F:      include/linux/nd.h
8199 F:      include/linux/libnvdimm.h
8200 F:      include/uapi/linux/ndctl.h
8201
8202 LIGHTNVM PLATFORM SUPPORT
8203 M:      Matias Bjorling <mb@lightnvm.io>
8204 W:      http://github/OpenChannelSSD
8205 L:      linux-block@vger.kernel.org
8206 S:      Maintained
8207 F:      drivers/lightnvm/
8208 F:      include/linux/lightnvm.h
8209 F:      include/uapi/linux/lightnvm.h
8210
8211 LINUX FOR POWER MACINTOSH
8212 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8213 W:      http://www.penguinppc.org/
8214 L:      linuxppc-dev@lists.ozlabs.org
8215 S:      Maintained
8216 F:      arch/powerpc/platforms/powermac/
8217 F:      drivers/macintosh/
8218
8219 LINUX FOR POWERPC (32-BIT AND 64-BIT)
8220 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8221 M:      Paul Mackerras <paulus@samba.org>
8222 M:      Michael Ellerman <mpe@ellerman.id.au>
8223 W:      https://github.com/linuxppc/linux/wiki
8224 L:      linuxppc-dev@lists.ozlabs.org
8225 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
8226 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
8227 S:      Supported
8228 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
8229 F:      Documentation/devicetree/bindings/powerpc/
8230 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
8231 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
8232 F:      Documentation/powerpc/
8233 F:      arch/powerpc/
8234 F:      drivers/char/tpm/tpm_ibmvtpm*
8235 F:      drivers/crypto/nx/
8236 F:      drivers/crypto/vmx/
8237 F:      drivers/i2c/busses/i2c-opal.c
8238 F:      drivers/net/ethernet/ibm/ibmveth.*
8239 F:      drivers/net/ethernet/ibm/ibmvnic.*
8240 F:      drivers/pci/hotplug/pnv_php.c
8241 F:      drivers/pci/hotplug/rpa*
8242 F:      drivers/rtc/rtc-opal.c
8243 F:      drivers/scsi/ibmvscsi/
8244 F:      drivers/tty/hvc/hvc_opal.c
8245 F:      drivers/watchdog/wdrtas.c
8246 F:      tools/testing/selftests/powerpc
8247 N:      /pmac
8248 N:      powermac
8249 N:      powernv
8250 N:      [^a-z0-9]ps3
8251 N:      pseries
8252
8253 LINUX FOR POWERPC EMBEDDED MPC5XXX
8254 M:      Anatolij Gustschin <agust@denx.de>
8255 L:      linuxppc-dev@lists.ozlabs.org
8256 T:      git git://git.denx.de/linux-denx-agust.git
8257 S:      Maintained
8258 F:      arch/powerpc/platforms/512x/
8259 F:      arch/powerpc/platforms/52xx/
8260
8261 LINUX FOR POWERPC EMBEDDED PPC4XX
8262 M:      Alistair Popple <alistair@popple.id.au>
8263 M:      Matt Porter <mporter@kernel.crashing.org>
8264 W:      http://www.penguinppc.org/
8265 L:      linuxppc-dev@lists.ozlabs.org
8266 S:      Maintained
8267 F:      arch/powerpc/platforms/40x/
8268 F:      arch/powerpc/platforms/44x/
8269
8270 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
8271 M:      Scott Wood <oss@buserror.net>
8272 M:      Kumar Gala <galak@kernel.crashing.org>
8273 W:      http://www.penguinppc.org/
8274 L:      linuxppc-dev@lists.ozlabs.org
8275 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
8276 S:      Maintained
8277 F:      arch/powerpc/platforms/83xx/
8278 F:      arch/powerpc/platforms/85xx/
8279 F:      Documentation/devicetree/bindings/powerpc/fsl/
8280
8281 LINUX FOR POWERPC EMBEDDED PPC8XX
8282 M:      Vitaly Bordug <vitb@kernel.crashing.org>
8283 W:      http://www.penguinppc.org/
8284 L:      linuxppc-dev@lists.ozlabs.org
8285 S:      Maintained
8286 F:      arch/powerpc/platforms/8xx/
8287
8288 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
8289 L:      linuxppc-dev@lists.ozlabs.org
8290 S:      Orphan
8291 F:      arch/powerpc/*/*virtex*
8292 F:      arch/powerpc/*/*/*virtex*
8293
8294 LINUX FOR POWERPC PA SEMI PWRFICIENT
8295 L:      linuxppc-dev@lists.ozlabs.org
8296 S:      Orphan
8297 F:      arch/powerpc/platforms/pasemi/
8298 F:      drivers/*/*pasemi*
8299 F:      drivers/*/*/*pasemi*
8300
8301 LINUX KERNEL DUMP TEST MODULE (LKDTM)
8302 M:      Kees Cook <keescook@chromium.org>
8303 S:      Maintained
8304 F:      drivers/misc/lkdtm/*
8305
8306 LINUX KERNEL MEMORY CONSISTENCY MODEL (LKMM)
8307 M:      Alan Stern <stern@rowland.harvard.edu>
8308 M:      Andrea Parri <andrea.parri@amarulasolutions.com>
8309 M:      Will Deacon <will.deacon@arm.com>
8310 M:      Peter Zijlstra <peterz@infradead.org>
8311 M:      Boqun Feng <boqun.feng@gmail.com>
8312 M:      Nicholas Piggin <npiggin@gmail.com>
8313 M:      David Howells <dhowells@redhat.com>
8314 M:      Jade Alglave <j.alglave@ucl.ac.uk>
8315 M:      Luc Maranget <luc.maranget@inria.fr>
8316 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8317 R:      Akira Yokosawa <akiyks@gmail.com>
8318 L:      linux-kernel@vger.kernel.org
8319 S:      Supported
8320 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
8321 F:      tools/memory-model/
8322 F:      Documentation/memory-barriers.txt
8323
8324 LINUX SECURITY MODULE (LSM) FRAMEWORK
8325 M:      Chris Wright <chrisw@sous-sol.org>
8326 L:      linux-security-module@vger.kernel.org
8327 S:      Supported
8328
8329 LIS3LV02D ACCELEROMETER DRIVER
8330 M:      Eric Piel <eric.piel@tremplin-utc.net>
8331 S:      Maintained
8332 F:      Documentation/misc-devices/lis3lv02d
8333 F:      drivers/misc/lis3lv02d/
8334 F:      drivers/platform/x86/hp_accel.c
8335
8336 LIVE PATCHING
8337 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8338 M:      Jessica Yu <jeyu@kernel.org>
8339 M:      Jiri Kosina <jikos@kernel.org>
8340 M:      Miroslav Benes <mbenes@suse.cz>
8341 R:      Petr Mladek <pmladek@suse.com>
8342 S:      Maintained
8343 F:      kernel/livepatch/
8344 F:      include/linux/livepatch.h
8345 F:      arch/x86/include/asm/livepatch.h
8346 F:      arch/x86/kernel/livepatch.c
8347 F:      Documentation/livepatch/
8348 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
8349 F:      samples/livepatch/
8350 L:      live-patching@vger.kernel.org
8351 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
8352
8353 LLC (802.2)
8354 L:      netdev@vger.kernel.org
8355 S:      Odd fixes
8356 F:      include/linux/llc.h
8357 F:      include/uapi/linux/llc.h
8358 F:      include/net/llc*
8359 F:      net/llc/
8360
8361 LM73 HARDWARE MONITOR DRIVER
8362 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
8363 L:      linux-hwmon@vger.kernel.org
8364 S:      Maintained
8365 F:      drivers/hwmon/lm73.c
8366
8367 LM78 HARDWARE MONITOR DRIVER
8368 M:      Jean Delvare <jdelvare@suse.com>
8369 L:      linux-hwmon@vger.kernel.org
8370 S:      Maintained
8371 F:      Documentation/hwmon/lm78
8372 F:      drivers/hwmon/lm78.c
8373
8374 LM83 HARDWARE MONITOR DRIVER
8375 M:      Jean Delvare <jdelvare@suse.com>
8376 L:      linux-hwmon@vger.kernel.org
8377 S:      Maintained
8378 F:      Documentation/hwmon/lm83
8379 F:      drivers/hwmon/lm83.c
8380
8381 LM90 HARDWARE MONITOR DRIVER
8382 M:      Jean Delvare <jdelvare@suse.com>
8383 L:      linux-hwmon@vger.kernel.org
8384 S:      Maintained
8385 F:      Documentation/hwmon/lm90
8386 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
8387 F:      drivers/hwmon/lm90.c
8388 F:      include/dt-bindings/thermal/lm90.h
8389
8390 LM95234 HARDWARE MONITOR DRIVER
8391 M:      Guenter Roeck <linux@roeck-us.net>
8392 L:      linux-hwmon@vger.kernel.org
8393 S:      Maintained
8394 F:      Documentation/hwmon/lm95234
8395 F:      drivers/hwmon/lm95234.c
8396
8397 LME2510 MEDIA DRIVER
8398 M:      Malcolm Priestley <tvboxspy@gmail.com>
8399 L:      linux-media@vger.kernel.org
8400 W:      https://linuxtv.org
8401 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8402 S:      Maintained
8403 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8404
8405 LOADPIN SECURITY MODULE
8406 M:      Kees Cook <keescook@chromium.org>
8407 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8408 S:      Supported
8409 F:      security/loadpin/
8410 F:      Documentation/admin-guide/LSM/LoadPin.rst
8411
8412 LOCKING PRIMITIVES
8413 M:      Peter Zijlstra <peterz@infradead.org>
8414 M:      Ingo Molnar <mingo@redhat.com>
8415 M:      Will Deacon <will.deacon@arm.com>
8416 L:      linux-kernel@vger.kernel.org
8417 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8418 S:      Maintained
8419 F:      Documentation/locking/
8420 F:      include/linux/lockdep.h
8421 F:      include/linux/spinlock*.h
8422 F:      arch/*/include/asm/spinlock*.h
8423 F:      include/linux/rwlock*.h
8424 F:      include/linux/mutex*.h
8425 F:      arch/*/include/asm/mutex*.h
8426 F:      include/linux/rwsem*.h
8427 F:      arch/*/include/asm/rwsem.h
8428 F:      include/linux/seqlock.h
8429 F:      lib/locking*.[ch]
8430 F:      kernel/locking/
8431 X:      kernel/locking/locktorture.c
8432
8433 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8434 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8435 L:      linux-ntfs-dev@lists.sourceforge.net
8436 W:      http://www.linux-ntfs.org/content/view/19/37/
8437 S:      Maintained
8438 F:      Documentation/ldm.txt
8439 F:      block/partitions/ldm.*
8440
8441 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8442 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8443 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8444 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8445 L:      MPT-FusionLinux.pdl@broadcom.com
8446 L:      linux-scsi@vger.kernel.org
8447 W:      http://www.avagotech.com/support/
8448 S:      Supported
8449 F:      drivers/message/fusion/
8450 F:      drivers/scsi/mpt3sas/
8451
8452 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8453 M:      Matthew Wilcox <matthew@wil.cx>
8454 L:      linux-scsi@vger.kernel.org
8455 S:      Maintained
8456 F:      drivers/scsi/sym53c8xx_2/
8457
8458 LTC4261 HARDWARE MONITOR DRIVER
8459 M:      Guenter Roeck <linux@roeck-us.net>
8460 L:      linux-hwmon@vger.kernel.org
8461 S:      Maintained
8462 F:      Documentation/hwmon/ltc4261
8463 F:      drivers/hwmon/ltc4261.c
8464
8465 LTC4306 I2C MULTIPLEXER DRIVER
8466 M:      Michael Hennerich <michael.hennerich@analog.com>
8467 W:      http://ez.analog.com/community/linux-device-drivers
8468 L:      linux-i2c@vger.kernel.org
8469 S:      Supported
8470 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8471 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8472
8473 LTP (Linux Test Project)
8474 M:      Mike Frysinger <vapier@gentoo.org>
8475 M:      Cyril Hrubis <chrubis@suse.cz>
8476 M:      Wanlong Gao <wanlong.gao@gmail.com>
8477 M:      Jan Stancek <jstancek@redhat.com>
8478 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8479 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8480 L:      ltp@lists.linux.it (subscribers-only)
8481 W:      http://linux-test-project.github.io/
8482 T:      git git://github.com/linux-test-project/ltp.git
8483 S:      Maintained
8484
8485 M68K ARCHITECTURE
8486 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8487 L:      linux-m68k@lists.linux-m68k.org
8488 W:      http://www.linux-m68k.org/
8489 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8490 S:      Maintained
8491 F:      arch/m68k/
8492 F:      drivers/zorro/
8493
8494 M68K ON APPLE MACINTOSH
8495 M:      Joshua Thompson <funaho@jurai.org>
8496 W:      http://www.mac.linux-m68k.org/
8497 L:      linux-m68k@lists.linux-m68k.org
8498 S:      Maintained
8499 F:      arch/m68k/mac/
8500
8501 M68K ON HP9000/300
8502 M:      Philip Blundell <philb@gnu.org>
8503 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8504 S:      Maintained
8505 F:      arch/m68k/hp300/
8506
8507 M88DS3103 MEDIA DRIVER
8508 M:      Antti Palosaari <crope@iki.fi>
8509 L:      linux-media@vger.kernel.org
8510 W:      https://linuxtv.org
8511 W:      http://palosaari.fi/linux/
8512 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8513 T:      git git://linuxtv.org/anttip/media_tree.git
8514 S:      Maintained
8515 F:      drivers/media/dvb-frontends/m88ds3103*
8516
8517 M88RS2000 MEDIA DRIVER
8518 M:      Malcolm Priestley <tvboxspy@gmail.com>
8519 L:      linux-media@vger.kernel.org
8520 W:      https://linuxtv.org
8521 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8522 S:      Maintained
8523 F:      drivers/media/dvb-frontends/m88rs2000*
8524
8525 MA901 MASTERKIT USB FM RADIO DRIVER
8526 M:      Alexey Klimov <klimov.linux@gmail.com>
8527 L:      linux-media@vger.kernel.org
8528 T:      git git://linuxtv.org/media_tree.git
8529 S:      Maintained
8530 F:      drivers/media/radio/radio-ma901.c
8531
8532 MAC80211
8533 M:      Johannes Berg <johannes@sipsolutions.net>
8534 L:      linux-wireless@vger.kernel.org
8535 W:      http://wireless.kernel.org/
8536 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8537 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8538 S:      Maintained
8539 F:      Documentation/networking/mac80211-injection.txt
8540 F:      include/net/mac80211.h
8541 F:      net/mac80211/
8542 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8543 F:      Documentation/networking/mac80211_hwsim/README
8544
8545 MAILBOX API
8546 M:      Jassi Brar <jassisinghbrar@gmail.com>
8547 L:      linux-kernel@vger.kernel.org
8548 S:      Maintained
8549 F:      drivers/mailbox/
8550 F:      include/linux/mailbox_client.h
8551 F:      include/linux/mailbox_controller.h
8552
8553 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8554 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8555 W:      http://www.kernel.org/doc/man-pages
8556 L:      linux-man@vger.kernel.org
8557 S:      Maintained
8558
8559 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8560 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8561 L:      linux-mips@linux-mips.org
8562 S:      Maintained
8563 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8564
8565 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8566 M:      Andrew Lunn <andrew@lunn.ch>
8567 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8568 L:      netdev@vger.kernel.org
8569 S:      Maintained
8570 F:      drivers/net/dsa/mv88e6xxx/
8571 F:      linux/platform_data/mv88e6xxx.h
8572 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8573
8574 MARVELL ARMADA DRM SUPPORT
8575 M:      Russell King <linux@armlinux.org.uk>
8576 S:      Maintained
8577 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8578 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8579 F:      drivers/gpu/drm/armada/
8580 F:      include/uapi/drm/armada_drm.h
8581 F:      Documentation/devicetree/bindings/display/armada/
8582
8583 MARVELL CRYPTO DRIVER
8584 M:      Boris Brezillon <boris.brezillon@bootlin.com>
8585 M:      Arnaud Ebalard <arno@natisbad.org>
8586 F:      drivers/crypto/marvell/
8587 S:      Maintained
8588 L:      linux-crypto@vger.kernel.org
8589
8590 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8591 M:      Mirko Lindner <mlindner@marvell.com>
8592 M:      Stephen Hemminger <stephen@networkplumber.org>
8593 L:      netdev@vger.kernel.org
8594 S:      Maintained
8595 F:      drivers/net/ethernet/marvell/sk*
8596
8597 MARVELL LIBERTAS WIRELESS DRIVER
8598 L:      libertas-dev@lists.infradead.org
8599 S:      Orphan
8600 F:      drivers/net/wireless/marvell/libertas/
8601
8602 MARVELL MACCHIATOBIN SUPPORT
8603 M:      Russell King <linux@armlinux.org.uk>
8604 L:      linux-arm-kernel@lists.infradead.org
8605 S:      Maintained
8606 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
8607
8608 MARVELL MV643XX ETHERNET DRIVER
8609 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8610 L:      netdev@vger.kernel.org
8611 S:      Maintained
8612 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8613 F:      include/linux/mv643xx.h
8614
8615 MARVELL MV88X3310 PHY DRIVER
8616 M:      Russell King <linux@armlinux.org.uk>
8617 L:      netdev@vger.kernel.org
8618 S:      Maintained
8619 F:      drivers/net/phy/marvell10g.c
8620
8621 MARVELL MVNETA ETHERNET DRIVER
8622 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8623 L:      netdev@vger.kernel.org
8624 S:      Maintained
8625 F:      drivers/net/ethernet/marvell/mvneta.*
8626
8627 MARVELL MWIFIEX WIRELESS DRIVER
8628 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8629 M:      Nishant Sarmukadam <nishants@marvell.com>
8630 M:      Ganapathi Bhat <gbhat@marvell.com>
8631 M:      Xinming Hu <huxinming820@gmail.com>
8632 L:      linux-wireless@vger.kernel.org
8633 S:      Maintained
8634 F:      drivers/net/wireless/marvell/mwifiex/
8635
8636 MARVELL MWL8K WIRELESS DRIVER
8637 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8638 L:      linux-wireless@vger.kernel.org
8639 S:      Odd Fixes
8640 F:      drivers/net/wireless/marvell/mwl8k.c
8641
8642 MARVELL NAND CONTROLLER DRIVER
8643 M:      Miquel Raynal <miquel.raynal@bootlin.com>
8644 L:      linux-mtd@lists.infradead.org
8645 S:      Maintained
8646 F:      drivers/mtd/nand/raw/marvell_nand.c
8647 F:      Documentation/devicetree/bindings/mtd/marvell-nand.txt
8648
8649 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8650 M:      Nicolas Pitre <nico@fluxnic.net>
8651 S:      Odd Fixes
8652 F:      drivers/mmc/host/mvsdio.*
8653
8654 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8655 M:      Hu Ziji <huziji@marvell.com>
8656 L:      linux-mmc@vger.kernel.org
8657 S:      Supported
8658 F:      drivers/mmc/host/sdhci-xenon*
8659 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8660
8661 MATROX FRAMEBUFFER DRIVER
8662 L:      linux-fbdev@vger.kernel.org
8663 S:      Orphan
8664 F:      drivers/video/fbdev/matrox/matroxfb_*
8665 F:      include/uapi/linux/matroxfb.h
8666
8667 MAX16065 HARDWARE MONITOR DRIVER
8668 M:      Guenter Roeck <linux@roeck-us.net>
8669 L:      linux-hwmon@vger.kernel.org
8670 S:      Maintained
8671 F:      Documentation/hwmon/max16065
8672 F:      drivers/hwmon/max16065.c
8673
8674 MAX20751 HARDWARE MONITOR DRIVER
8675 M:      Guenter Roeck <linux@roeck-us.net>
8676 L:      linux-hwmon@vger.kernel.org
8677 S:      Maintained
8678 F:      Documentation/hwmon/max20751
8679 F:      drivers/hwmon/max20751.c
8680
8681 MAX2175 SDR TUNER DRIVER
8682 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8683 L:      linux-media@vger.kernel.org
8684 T:      git git://linuxtv.org/media_tree.git
8685 S:      Maintained
8686 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8687 F:      Documentation/media/v4l-drivers/max2175.rst
8688 F:      drivers/media/i2c/max2175*
8689 F:      include/uapi/linux/max2175.h
8690
8691 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8692 L:      linux-hwmon@vger.kernel.org
8693 S:      Orphan
8694 F:      Documentation/hwmon/max6650
8695 F:      drivers/hwmon/max6650.c
8696
8697 MAX6697 HARDWARE MONITOR DRIVER
8698 M:      Guenter Roeck <linux@roeck-us.net>
8699 L:      linux-hwmon@vger.kernel.org
8700 S:      Maintained
8701 F:      Documentation/hwmon/max6697
8702 F:      Documentation/devicetree/bindings/hwmon/max6697.txt
8703 F:      drivers/hwmon/max6697.c
8704 F:      include/linux/platform_data/max6697.h
8705
8706 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8707 M:      Peter Rosin <peda@axentia.se>
8708 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8709 S:      Maintained
8710 F:      Documentation/devicetree/bindings/sound/max9860.txt
8711 F:      sound/soc/codecs/max9860.*
8712
8713 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8714 M:      Javier Martinez Canillas <javier@dowhile0.org>
8715 L:      linux-kernel@vger.kernel.org
8716 S:      Supported
8717 F:      drivers/regulator/max77802-regulator.c
8718 F:      Documentation/devicetree/bindings/*/*max77802.txt
8719 F:      include/dt-bindings/*/*max77802.h
8720
8721 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8722 M:      Krzysztof Kozlowski <krzk@kernel.org>
8723 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8724 L:      linux-pm@vger.kernel.org
8725 S:      Supported
8726 F:      drivers/power/supply/max14577_charger.c
8727 F:      drivers/power/supply/max77693_charger.c
8728
8729 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8730 M:      Chanwoo Choi <cw00.choi@samsung.com>
8731 M:      Krzysztof Kozlowski <krzk@kernel.org>
8732 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8733 L:      linux-kernel@vger.kernel.org
8734 S:      Supported
8735 F:      drivers/*/max14577*.c
8736 F:      drivers/*/max77686*.c
8737 F:      drivers/*/max77693*.c
8738 F:      drivers/extcon/extcon-max14577.c
8739 F:      drivers/extcon/extcon-max77693.c
8740 F:      drivers/rtc/rtc-max77686.c
8741 F:      drivers/clk/clk-max77686.c
8742 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8743 F:      Documentation/devicetree/bindings/*/max77686.txt
8744 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8745 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8746 F:      include/linux/mfd/max14577*.h
8747 F:      include/linux/mfd/max77686*.h
8748 F:      include/linux/mfd/max77693*.h
8749
8750 MAXIRADIO FM RADIO RECEIVER DRIVER
8751 M:      Hans Verkuil <hverkuil@xs4all.nl>
8752 L:      linux-media@vger.kernel.org
8753 T:      git git://linuxtv.org/media_tree.git
8754 W:      https://linuxtv.org
8755 S:      Maintained
8756 F:      drivers/media/radio/radio-maxiradio*
8757
8758 MCP4018 AND MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVERS
8759 M:      Peter Rosin <peda@axentia.se>
8760 L:      linux-iio@vger.kernel.org
8761 S:      Maintained
8762 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8763 F:      drivers/iio/potentiometer/mcp4018.c
8764 F:      drivers/iio/potentiometer/mcp4531.c
8765
8766 MCR20A IEEE-802.15.4 RADIO DRIVER
8767 M:      Xue Liu <liuxuenetmail@gmail.com>
8768 L:      linux-wpan@vger.kernel.org
8769 W:      https://github.com/xueliu/mcr20a-linux
8770 S:      Maintained
8771 F:      drivers/net/ieee802154/mcr20a.c
8772 F:      drivers/net/ieee802154/mcr20a.h
8773 F:      Documentation/devicetree/bindings/net/ieee802154/mcr20a.txt
8774
8775 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8776 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8777 L:      linux-iio@vger.kernel.org
8778 S:      Maintained
8779 F:      drivers/iio/dac/cio-dac.c
8780
8781 MEDIA DRIVERS FOR ASCOT2E
8782 M:      Sergey Kozlov <serjk@netup.ru>
8783 M:      Abylay Ospan <aospan@netup.ru>
8784 L:      linux-media@vger.kernel.org
8785 W:      https://linuxtv.org
8786 W:      http://netup.tv/
8787 T:      git git://linuxtv.org/media_tree.git
8788 S:      Supported
8789 F:      drivers/media/dvb-frontends/ascot2e*
8790
8791 MEDIA DRIVERS FOR CXD2099AR CI CONTROLLERS
8792 M:      Jasmin Jessich <jasmin@anw.at>
8793 L:      linux-media@vger.kernel.org
8794 W:      https://linuxtv.org
8795 T:      git git://linuxtv.org/media_tree.git
8796 S:      Maintained
8797 F:      drivers/media/dvb-frontends/cxd2099*
8798
8799 MEDIA DRIVERS FOR CXD2841ER
8800 M:      Sergey Kozlov <serjk@netup.ru>
8801 M:      Abylay Ospan <aospan@netup.ru>
8802 L:      linux-media@vger.kernel.org
8803 W:      https://linuxtv.org
8804 W:      http://netup.tv/
8805 T:      git git://linuxtv.org/media_tree.git
8806 S:      Supported
8807 F:      drivers/media/dvb-frontends/cxd2841er*
8808
8809 MEDIA DRIVERS FOR CXD2880
8810 M:      Yasunari Takiguchi <Yasunari.Takiguchi@sony.com>
8811 L:      linux-media@vger.kernel.org
8812 W:      http://linuxtv.org/
8813 T:      git git://linuxtv.org/media_tree.git
8814 S:      Supported
8815 F:      drivers/media/dvb-frontends/cxd2880/*
8816 F:      drivers/media/spi/cxd2880*
8817
8818 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8819 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8820 L:      linux-media@vger.kernel.org
8821 W:      https://linuxtv.org
8822 T:      git git://linuxtv.org/media_tree.git
8823 S:      Maintained
8824 F:      drivers/media/pci/ddbridge/*
8825
8826 MEDIA DRIVERS FOR FREESCALE IMX
8827 M:      Steve Longerbeam <slongerbeam@gmail.com>
8828 M:      Philipp Zabel <p.zabel@pengutronix.de>
8829 L:      linux-media@vger.kernel.org
8830 T:      git git://linuxtv.org/media_tree.git
8831 S:      Maintained
8832 F:      Documentation/devicetree/bindings/media/imx.txt
8833 F:      Documentation/media/v4l-drivers/imx.rst
8834 F:      drivers/staging/media/imx/
8835 F:      include/linux/imx-media.h
8836 F:      include/media/imx.h
8837
8838 MEDIA DRIVERS FOR HELENE
8839 M:      Abylay Ospan <aospan@netup.ru>
8840 L:      linux-media@vger.kernel.org
8841 W:      https://linuxtv.org
8842 W:      http://netup.tv/
8843 T:      git git://linuxtv.org/media_tree.git
8844 S:      Supported
8845 F:      drivers/media/dvb-frontends/helene*
8846
8847 MEDIA DRIVERS FOR HORUS3A
8848 M:      Sergey Kozlov <serjk@netup.ru>
8849 M:      Abylay Ospan <aospan@netup.ru>
8850 L:      linux-media@vger.kernel.org
8851 W:      https://linuxtv.org
8852 W:      http://netup.tv/
8853 T:      git git://linuxtv.org/media_tree.git
8854 S:      Supported
8855 F:      drivers/media/dvb-frontends/horus3a*
8856
8857 MEDIA DRIVERS FOR LNBH25
8858 M:      Sergey Kozlov <serjk@netup.ru>
8859 M:      Abylay Ospan <aospan@netup.ru>
8860 L:      linux-media@vger.kernel.org
8861 W:      https://linuxtv.org
8862 W:      http://netup.tv/
8863 T:      git git://linuxtv.org/media_tree.git
8864 S:      Supported
8865 F:      drivers/media/dvb-frontends/lnbh25*
8866
8867 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
8868 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8869 L:      linux-media@vger.kernel.org
8870 W:      https://linuxtv.org
8871 T:      git git://linuxtv.org/media_tree.git
8872 S:      Maintained
8873 F:      drivers/media/dvb-frontends/mxl5xx*
8874
8875 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8876 M:      Sergey Kozlov <serjk@netup.ru>
8877 M:      Abylay Ospan <aospan@netup.ru>
8878 L:      linux-media@vger.kernel.org
8879 W:      https://linuxtv.org
8880 W:      http://netup.tv/
8881 T:      git git://linuxtv.org/media_tree.git
8882 S:      Supported
8883 F:      drivers/media/pci/netup_unidvb/*
8884
8885 MEDIA DRIVERS FOR RENESAS - CEU
8886 M:      Jacopo Mondi <jacopo@jmondi.org>
8887 L:      linux-media@vger.kernel.org
8888 L:      linux-renesas-soc@vger.kernel.org
8889 T:      git git://linuxtv.org/media_tree.git
8890 S:      Supported
8891 F:      Documentation/devicetree/bindings/media/renesas,ceu.txt
8892 F:      drivers/media/platform/renesas-ceu.c
8893 F:      include/media/drv-intf/renesas-ceu.h
8894
8895 MEDIA DRIVERS FOR RENESAS - DRIF
8896 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8897 L:      linux-media@vger.kernel.org
8898 L:      linux-renesas-soc@vger.kernel.org
8899 T:      git git://linuxtv.org/media_tree.git
8900 S:      Supported
8901 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8902 F:      drivers/media/platform/rcar_drif.c
8903
8904 MEDIA DRIVERS FOR RENESAS - FCP
8905 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8906 L:      linux-media@vger.kernel.org
8907 L:      linux-renesas-soc@vger.kernel.org
8908 T:      git git://linuxtv.org/media_tree.git
8909 S:      Supported
8910 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8911 F:      drivers/media/platform/rcar-fcp.c
8912 F:      include/media/rcar-fcp.h
8913
8914 MEDIA DRIVERS FOR RENESAS - FDP1
8915 M:      Kieran Bingham <kieran@bingham.xyz>
8916 L:      linux-media@vger.kernel.org
8917 L:      linux-renesas-soc@vger.kernel.org
8918 T:      git git://linuxtv.org/media_tree.git
8919 S:      Supported
8920 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8921 F:      drivers/media/platform/rcar_fdp1.c
8922
8923 MEDIA DRIVERS FOR RENESAS - VIN
8924 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8925 L:      linux-media@vger.kernel.org
8926 L:      linux-renesas-soc@vger.kernel.org
8927 T:      git git://linuxtv.org/media_tree.git
8928 S:      Supported
8929 F:      Documentation/devicetree/bindings/media/renesas,rcar-csi2.txt
8930 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8931 F:      drivers/media/platform/rcar-vin/
8932
8933 MEDIA DRIVERS FOR RENESAS - VSP1
8934 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8935 L:      linux-media@vger.kernel.org
8936 L:      linux-renesas-soc@vger.kernel.org
8937 T:      git git://linuxtv.org/media_tree.git
8938 S:      Supported
8939 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8940 F:      drivers/media/platform/vsp1/
8941
8942 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
8943 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8944 L:      linux-media@vger.kernel.org
8945 W:      https://linuxtv.org
8946 T:      git git://linuxtv.org/media_tree.git
8947 S:      Maintained
8948 F:      drivers/media/dvb-frontends/stv0910*
8949
8950 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
8951 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8952 L:      linux-media@vger.kernel.org
8953 W:      https://linuxtv.org
8954 T:      git git://linuxtv.org/media_tree.git
8955 S:      Maintained
8956 F:      drivers/media/dvb-frontends/stv6111*
8957
8958 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
8959 M:      Dmitry Osipenko <digetx@gmail.com>
8960 L:      linux-media@vger.kernel.org
8961 L:      linux-tegra@vger.kernel.org
8962 T:      git git://linuxtv.org/media_tree.git
8963 S:      Maintained
8964 F:      Documentation/devicetree/bindings/media/nvidia,tegra-vde.txt
8965 F:      drivers/staging/media/tegra-vde/
8966
8967 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8968 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8969 P:      LinuxTV.org Project
8970 L:      linux-media@vger.kernel.org
8971 W:      https://linuxtv.org
8972 Q:      http://patchwork.kernel.org/project/linux-media/list/
8973 T:      git git://linuxtv.org/media_tree.git
8974 S:      Maintained
8975 F:      Documentation/devicetree/bindings/media/
8976 F:      Documentation/media/
8977 F:      drivers/media/
8978 F:      drivers/staging/media/
8979 F:      include/linux/platform_data/media/
8980 F:      include/media/
8981 F:      include/uapi/linux/dvb/
8982 F:      include/uapi/linux/videodev2.h
8983 F:      include/uapi/linux/media.h
8984 F:      include/uapi/linux/v4l2-*
8985 F:      include/uapi/linux/meye.h
8986 F:      include/uapi/linux/ivtv*
8987 F:      include/uapi/linux/uvcvideo.h
8988
8989 MEDIATEK CIR DRIVER
8990 M:      Sean Wang <sean.wang@mediatek.com>
8991 S:      Maintained
8992 F:      drivers/media/rc/mtk-cir.c
8993
8994 MEDIATEK DMA DRIVER
8995 M:      Sean Wang <sean.wang@mediatek.com>
8996 L:      dmaengine@vger.kernel.org
8997 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8998 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
8999 S:      Maintained
9000 F:      Documentation/devicetree/bindings/dma/mtk-*
9001 F:      drivers/dma/mediatek/
9002
9003 MEDIATEK PMIC LED DRIVER
9004 M:      Sean Wang <sean.wang@mediatek.com>
9005 S:      Maintained
9006 F:      drivers/leds/leds-mt6323.c
9007 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
9008
9009 MEDIATEK ETHERNET DRIVER
9010 M:      Felix Fietkau <nbd@openwrt.org>
9011 M:      John Crispin <john@phrozen.org>
9012 M:      Sean Wang <sean.wang@mediatek.com>
9013 M:      Nelson Chang <nelson.chang@mediatek.com>
9014 L:      netdev@vger.kernel.org
9015 S:      Maintained
9016 F:      drivers/net/ethernet/mediatek/
9017
9018 MEDIATEK SWITCH DRIVER
9019 M:      Sean Wang <sean.wang@mediatek.com>
9020 L:      netdev@vger.kernel.org
9021 S:      Maintained
9022 F:      drivers/net/dsa/mt7530.*
9023 F:      net/dsa/tag_mtk.c
9024
9025 MEDIATEK JPEG DRIVER
9026 M:      Rick Chang <rick.chang@mediatek.com>
9027 M:      Bin Liu <bin.liu@mediatek.com>
9028 S:      Supported
9029 F:      drivers/media/platform/mtk-jpeg/
9030 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
9031
9032 MEDIATEK MDP DRIVER
9033 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
9034 M:      Houlong Wei <houlong.wei@mediatek.com>
9035 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
9036 S:      Supported
9037 F:      drivers/media/platform/mtk-mdp/
9038 F:      drivers/media/platform/mtk-vpu/
9039 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
9040
9041 MEDIATEK MEDIA DRIVER
9042 M:      Tiffany Lin <tiffany.lin@mediatek.com>
9043 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
9044 S:      Supported
9045 F:      drivers/media/platform/mtk-vcodec/
9046 F:      drivers/media/platform/mtk-vpu/
9047 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
9048 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
9049
9050 MEDIATEK MT7601U WIRELESS LAN DRIVER
9051 M:      Jakub Kicinski <kubakici@wp.pl>
9052 L:      linux-wireless@vger.kernel.org
9053 S:      Maintained
9054 F:      drivers/net/wireless/mediatek/mt7601u/
9055
9056 MEDIATEK NAND CONTROLLER DRIVER
9057 M:      Xiaolei Li <xiaolei.li@mediatek.com>
9058 L:      linux-mtd@lists.infradead.org
9059 S:      Maintained
9060 F:      drivers/mtd/nand/raw/mtk_*
9061 F:      Documentation/devicetree/bindings/mtd/mtk-nand.txt
9062
9063 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
9064 M:      Sean Wang <sean.wang@mediatek.com>
9065 S:      Maintained
9066 F:      drivers/char/hw_random/mtk-rng.c
9067
9068 MEDIATEK USB3 DRD IP DRIVER
9069 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
9070 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
9071 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9072 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
9073 S:      Maintained
9074 F:      drivers/usb/mtu3/
9075
9076 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
9077 M:      Peter Senna Tschudin <peter.senna@gmail.com>
9078 M:      Martin Donnelly <martin.donnelly@ge.com>
9079 M:      Martyn Welch <martyn.welch@collabora.co.uk>
9080 S:      Maintained
9081 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
9082 F:      Documentation/devicetree/bindings/display/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
9083
9084 MEGARAID SCSI/SAS DRIVERS
9085 M:      Kashyap Desai <kashyap.desai@broadcom.com>
9086 M:      Sumit Saxena <sumit.saxena@broadcom.com>
9087 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
9088 L:      megaraidlinux.pdl@broadcom.com
9089 L:      linux-scsi@vger.kernel.org
9090 W:      http://www.avagotech.com/support/
9091 S:      Maintained
9092 F:      Documentation/scsi/megaraid.txt
9093 F:      drivers/scsi/megaraid.*
9094 F:      drivers/scsi/megaraid/
9095
9096 MELEXIS MLX90614 DRIVER
9097 M:      Crt Mori <cmo@melexis.com>
9098 L:      linux-iio@vger.kernel.org
9099 W:      http://www.melexis.com
9100 S:      Supported
9101 F:      drivers/iio/temperature/mlx90614.c
9102
9103 MELEXIS MLX90632 DRIVER
9104 M:      Crt Mori <cmo@melexis.com>
9105 L:      linux-iio@vger.kernel.org
9106 W:      http://www.melexis.com
9107 S:      Supported
9108 F:      drivers/iio/temperature/mlx90632.c
9109
9110 MELFAS MIP4 TOUCHSCREEN DRIVER
9111 M:      Sangwon Jee <jeesw@melfas.com>
9112 W:      http://www.melfas.com
9113 S:      Supported
9114 F:      drivers/input/touchscreen/melfas_mip4.c
9115 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
9116
9117 MELLANOX ETHERNET DRIVER (mlx4_en)
9118 M:      Tariq Toukan <tariqt@mellanox.com>
9119 L:      netdev@vger.kernel.org
9120 S:      Supported
9121 W:      http://www.mellanox.com
9122 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9123 F:      drivers/net/ethernet/mellanox/mlx4/en_*
9124
9125 MELLANOX ETHERNET DRIVER (mlx5e)
9126 M:      Saeed Mahameed <saeedm@mellanox.com>
9127 L:      netdev@vger.kernel.org
9128 S:      Supported
9129 W:      http://www.mellanox.com
9130 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9131 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
9132
9133 MELLANOX ETHERNET INNOVA DRIVERS
9134 R:      Boris Pismenny <borisp@mellanox.com>
9135 L:      netdev@vger.kernel.org
9136 S:      Supported
9137 W:      http://www.mellanox.com
9138 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9139 F:      drivers/net/ethernet/mellanox/mlx5/core/en_accel/*
9140 F:      drivers/net/ethernet/mellanox/mlx5/core/accel/*
9141 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
9142 F:      include/linux/mlx5/mlx5_ifc_fpga.h
9143
9144 MELLANOX ETHERNET INNOVA IPSEC DRIVER
9145 R:      Boris Pismenny <borisp@mellanox.com>
9146 L:      netdev@vger.kernel.org
9147 S:      Supported
9148 W:      http://www.mellanox.com
9149 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9150 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
9151 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
9152
9153 MELLANOX ETHERNET SWITCH DRIVERS
9154 M:      Jiri Pirko <jiri@mellanox.com>
9155 M:      Ido Schimmel <idosch@mellanox.com>
9156 L:      netdev@vger.kernel.org
9157 S:      Supported
9158 W:      http://www.mellanox.com
9159 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9160 F:      drivers/net/ethernet/mellanox/mlxsw/
9161
9162 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
9163 M:      mlxsw@mellanox.com
9164 L:      netdev@vger.kernel.org
9165 S:      Supported
9166 W:      http://www.mellanox.com
9167 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9168 F:      drivers/net/ethernet/mellanox/mlxfw/
9169
9170 MELLANOX HARDWARE PLATFORM SUPPORT
9171 M:      Andy Shevchenko <andy@infradead.org>
9172 M:      Darren Hart <dvhart@infradead.org>
9173 M:      Vadim Pasternak <vadimp@mellanox.com>
9174 L:      platform-driver-x86@vger.kernel.org
9175 S:      Supported
9176 F:      drivers/platform/mellanox/
9177
9178 MELLANOX MLX4 core VPI driver
9179 M:      Tariq Toukan <tariqt@mellanox.com>
9180 L:      netdev@vger.kernel.org
9181 L:      linux-rdma@vger.kernel.org
9182 W:      http://www.mellanox.com
9183 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9184 S:      Supported
9185 F:      drivers/net/ethernet/mellanox/mlx4/
9186 F:      include/linux/mlx4/
9187
9188 MELLANOX MLX4 IB driver
9189 M:      Yishai Hadas <yishaih@mellanox.com>
9190 L:      linux-rdma@vger.kernel.org
9191 W:      http://www.mellanox.com
9192 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
9193 S:      Supported
9194 F:      drivers/infiniband/hw/mlx4/
9195 F:      include/linux/mlx4/
9196 F:      include/uapi/rdma/mlx4-abi.h
9197
9198 MELLANOX MLX5 core VPI driver
9199 M:      Saeed Mahameed <saeedm@mellanox.com>
9200 M:      Leon Romanovsky <leonro@mellanox.com>
9201 L:      netdev@vger.kernel.org
9202 L:      linux-rdma@vger.kernel.org
9203 W:      http://www.mellanox.com
9204 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9205 S:      Supported
9206 F:      drivers/net/ethernet/mellanox/mlx5/core/
9207 F:      include/linux/mlx5/
9208
9209 MELLANOX MLX5 IB driver
9210 M:      Leon Romanovsky <leonro@mellanox.com>
9211 L:      linux-rdma@vger.kernel.org
9212 W:      http://www.mellanox.com
9213 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
9214 S:      Supported
9215 F:      drivers/infiniband/hw/mlx5/
9216 F:      include/linux/mlx5/
9217 F:      include/uapi/rdma/mlx5-abi.h
9218
9219 MELLANOX MLXCPLD I2C AND MUX DRIVER
9220 M:      Vadim Pasternak <vadimp@mellanox.com>
9221 M:      Michael Shych <michaelsh@mellanox.com>
9222 L:      linux-i2c@vger.kernel.org
9223 S:      Supported
9224 F:      drivers/i2c/busses/i2c-mlxcpld.c
9225 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
9226 F:      Documentation/i2c/busses/i2c-mlxcpld
9227
9228 MELLANOX MLXCPLD LED DRIVER
9229 M:      Vadim Pasternak <vadimp@mellanox.com>
9230 L:      linux-leds@vger.kernel.org
9231 S:      Supported
9232 F:      drivers/leds/leds-mlxcpld.c
9233 F:      drivers/leds/leds-mlxreg.c
9234 F:      Documentation/leds/leds-mlxcpld.txt
9235
9236 MELLANOX PLATFORM DRIVER
9237 M:      Vadim Pasternak <vadimp@mellanox.com>
9238 L:      platform-driver-x86@vger.kernel.org
9239 S:      Supported
9240 F:      drivers/platform/x86/mlx-platform.c
9241
9242 MEMBARRIER SUPPORT
9243 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
9244 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
9245 L:      linux-kernel@vger.kernel.org
9246 S:      Supported
9247 F:      kernel/sched/membarrier.c
9248 F:      include/uapi/linux/membarrier.h
9249 F:      arch/powerpc/include/asm/membarrier.h
9250
9251 MEMORY MANAGEMENT
9252 L:      linux-mm@kvack.org
9253 W:      http://www.linux-mm.org
9254 S:      Maintained
9255 F:      include/linux/mm.h
9256 F:      include/linux/gfp.h
9257 F:      include/linux/mmzone.h
9258 F:      include/linux/memory_hotplug.h
9259 F:      include/linux/vmalloc.h
9260 F:      mm/
9261
9262 MEMORY TECHNOLOGY DEVICES (MTD)
9263 M:      David Woodhouse <dwmw2@infradead.org>
9264 M:      Brian Norris <computersforpeace@gmail.com>
9265 M:      Boris Brezillon <boris.brezillon@bootlin.com>
9266 M:      Marek Vasut <marek.vasut@gmail.com>
9267 M:      Richard Weinberger <richard@nod.at>
9268 L:      linux-mtd@lists.infradead.org
9269 W:      http://www.linux-mtd.infradead.org/
9270 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9271 T:      git git://git.infradead.org/linux-mtd.git master
9272 T:      git git://git.infradead.org/linux-mtd.git mtd/next
9273 S:      Maintained
9274 F:      Documentation/devicetree/bindings/mtd/
9275 F:      drivers/mtd/
9276 F:      include/linux/mtd/
9277 F:      include/uapi/mtd/
9278
9279 MEN A21 WATCHDOG DRIVER
9280 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9281 L:      linux-watchdog@vger.kernel.org
9282 S:      Maintained
9283 F:      drivers/watchdog/mena21_wdt.c
9284
9285 MEN CHAMELEON BUS (mcb)
9286 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9287 S:      Maintained
9288 F:      drivers/mcb/
9289 F:      include/linux/mcb.h
9290 F:      Documentation/men-chameleon-bus.txt
9291
9292 MEN F21BMC (Board Management Controller)
9293 M:      Andreas Werner <andreas.werner@men.de>
9294 S:      Supported
9295 F:      drivers/mfd/menf21bmc.c
9296 F:      drivers/watchdog/menf21bmc_wdt.c
9297 F:      drivers/leds/leds-menf21bmc.c
9298 F:      drivers/hwmon/menf21bmc_hwmon.c
9299 F:      Documentation/hwmon/menf21bmc
9300
9301 MESON AO CEC DRIVER FOR AMLOGIC SOCS
9302 M:      Neil Armstrong <narmstrong@baylibre.com>
9303 L:      linux-media@lists.freedesktop.org
9304 L:      linux-amlogic@lists.infradead.org
9305 W:      http://linux-meson.com/
9306 S:      Supported
9307 F:      drivers/media/platform/meson/ao-cec.c
9308 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
9309 T:      git git://linuxtv.org/media_tree.git
9310
9311 MICROBLAZE ARCHITECTURE
9312 M:      Michal Simek <monstr@monstr.eu>
9313 W:      http://www.monstr.eu/fdt/
9314 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
9315 S:      Supported
9316 F:      arch/microblaze/
9317
9318 MICROCHIP / ATMEL AT91 SERIAL DRIVER
9319 M:      Richard Genoud <richard.genoud@gmail.com>
9320 S:      Maintained
9321 F:      drivers/tty/serial/atmel_serial.c
9322 F:      drivers/tty/serial/atmel_serial.h
9323
9324 MICROCHIP / ATMEL DMA DRIVER
9325 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9326 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9327 L:      dmaengine@vger.kernel.org
9328 S:      Supported
9329 F:      drivers/dma/at_hdmac.c
9330 F:      drivers/dma/at_hdmac_regs.h
9331 F:      include/linux/platform_data/dma-atmel.h
9332
9333 MICROCHIP / ATMEL ECC DRIVER
9334 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
9335 L:      linux-crypto@vger.kernel.org
9336 S:      Maintained
9337 F:      drivers/crypto/atmel-ecc.*
9338
9339 MICROCHIP / ATMEL ISC DRIVER
9340 M:      Songjun Wu <songjun.wu@microchip.com>
9341 L:      linux-media@vger.kernel.org
9342 S:      Supported
9343 F:      drivers/media/platform/atmel/atmel-isc.c
9344 F:      drivers/media/platform/atmel/atmel-isc-regs.h
9345 F:      devicetree/bindings/media/atmel-isc.txt
9346
9347 MICROCHIP / ATMEL NAND DRIVER
9348 M:      Wenyou Yang <wenyou.yang@microchip.com>
9349 M:      Josh Wu <rainyfeeling@outlook.com>
9350 L:      linux-mtd@lists.infradead.org
9351 S:      Supported
9352 F:      drivers/mtd/nand/raw/atmel/*
9353 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
9354
9355 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
9356 M:      Woojung Huh <Woojung.Huh@microchip.com>
9357 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9358 L:      netdev@vger.kernel.org
9359 S:      Maintained
9360 F:      net/dsa/tag_ksz.c
9361 F:      drivers/net/dsa/microchip/*
9362 F:      include/linux/platform_data/microchip-ksz.h
9363 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
9364
9365 MICROCHIP LAN743X ETHERNET DRIVER
9366 M:      Bryan Whitehead <bryan.whitehead@microchip.com>
9367 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9368 L:      netdev@vger.kernel.org
9369 S:      Maintained
9370 F:      drivers/net/ethernet/microchip/lan743x_*
9371
9372 MICROCHIP USB251XB DRIVER
9373 M:      Richard Leitner <richard.leitner@skidata.com>
9374 L:      linux-usb@vger.kernel.org
9375 S:      Maintained
9376 F:      drivers/usb/misc/usb251xb.c
9377 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
9378
9379 MICROSEMI MIPS SOCS
9380 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
9381 L:      linux-mips@linux-mips.org
9382 S:      Maintained
9383 F:      arch/mips/generic/board-ocelot.c
9384 F:      arch/mips/configs/generic/board-ocelot.config
9385 F:      arch/mips/boot/dts/mscc/
9386 F:      Documentation/devicetree/bindings/mips/mscc.txt
9387
9388 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
9389 M:      Don Brace <don.brace@microsemi.com>
9390 L:      esc.storagedev@microsemi.com
9391 L:      linux-scsi@vger.kernel.org
9392 S:      Supported
9393 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
9394 F:      drivers/scsi/smartpqi/Kconfig
9395 F:      drivers/scsi/smartpqi/Makefile
9396 F:      include/linux/cciss*.h
9397 F:      include/uapi/linux/cciss*.h
9398 F:      Documentation/scsi/smartpqi.txt
9399
9400 MICROSEMI ETHERNET SWITCH DRIVER
9401 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
9402 L:      netdev@vger.kernel.org
9403 S:      Supported
9404 F:      drivers/net/ethernet/mscc/
9405
9406 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
9407 M:      Chen Yu <yu.c.chen@intel.com>
9408 L:      platform-driver-x86@vger.kernel.org
9409 S:      Supported
9410 F:      drivers/platform/x86/surfacepro3_button.c
9411
9412 MICROTEK X6 SCANNER
9413 M:      Oliver Neukum <oliver@neukum.org>
9414 S:      Maintained
9415 F:      drivers/usb/image/microtek.*
9416
9417 MIPS
9418 M:      Ralf Baechle <ralf@linux-mips.org>
9419 M:      Paul Burton <paul.burton@mips.com>
9420 M:      James Hogan <jhogan@kernel.org>
9421 L:      linux-mips@linux-mips.org
9422 W:      http://www.linux-mips.org/
9423 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
9424 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux.git
9425 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
9426 S:      Supported
9427 F:      Documentation/devicetree/bindings/mips/
9428 F:      Documentation/mips/
9429 F:      arch/mips/
9430 F:      drivers/platform/mips/
9431
9432 MIPS BOSTON DEVELOPMENT BOARD
9433 M:      Paul Burton <paul.burton@mips.com>
9434 L:      linux-mips@linux-mips.org
9435 S:      Maintained
9436 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
9437 F:      arch/mips/boot/dts/img/boston.dts
9438 F:      arch/mips/configs/generic/board-boston.config
9439 F:      drivers/clk/imgtec/clk-boston.c
9440 F:      include/dt-bindings/clock/boston-clock.h
9441
9442 MIPS GENERIC PLATFORM
9443 M:      Paul Burton <paul.burton@mips.com>
9444 L:      linux-mips@linux-mips.org
9445 S:      Supported
9446 F:      Documentation/devicetree/bindings/power/mti,mips-cpc.txt
9447 F:      arch/mips/generic/
9448 F:      arch/mips/tools/generic-board-config.sh
9449
9450 MIPS/LOONGSON1 ARCHITECTURE
9451 M:      Keguang Zhang <keguang.zhang@gmail.com>
9452 L:      linux-mips@linux-mips.org
9453 S:      Maintained
9454 F:      arch/mips/loongson32/
9455 F:      arch/mips/include/asm/mach-loongson32/
9456 F:      drivers/*/*loongson1*
9457 F:      drivers/*/*/*loongson1*
9458
9459 MIPS/LOONGSON2 ARCHITECTURE
9460 M:      Jiaxun Yang <jiaxun.yang@flygoat.com>
9461 L:      linux-mips@linux-mips.org
9462 S:      Maintained
9463 F:      arch/mips/loongson64/*{2e/2f}*
9464 F:      arch/mips/include/asm/mach-loongson64/
9465 F:      drivers/*/*loongson2*
9466 F:      drivers/*/*/*loongson2*
9467
9468 MIPS/LOONGSON3 ARCHITECTURE
9469 M:      Huacai Chen <chenhc@lemote.com>
9470 L:      linux-mips@linux-mips.org
9471 S:      Maintained
9472 F:      arch/mips/loongson64/
9473 F:      arch/mips/include/asm/mach-loongson64/
9474 F:      drivers/platform/mips/cpu_hwmon.c
9475 F:      drivers/*/*loongson3*
9476 F:      drivers/*/*/*loongson3*
9477
9478 MIPS RINT INSTRUCTION EMULATION
9479 M:      Aleksandar Markovic <aleksandar.markovic@mips.com>
9480 L:      linux-mips@linux-mips.org
9481 S:      Supported
9482 F:      arch/mips/math-emu/sp_rint.c
9483 F:      arch/mips/math-emu/dp_rint.c
9484
9485 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
9486 M:      Hans Verkuil <hverkuil@xs4all.nl>
9487 L:      linux-media@vger.kernel.org
9488 T:      git git://linuxtv.org/media_tree.git
9489 W:      https://linuxtv.org
9490 S:      Odd Fixes
9491 F:      drivers/media/radio/radio-miropcm20*
9492
9493 MMP SUPPORT
9494 M:      Eric Miao <eric.y.miao@gmail.com>
9495 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9496 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9497 T:      git git://github.com/hzhuang1/linux.git
9498 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9499 S:      Maintained
9500 F:      arch/arm/boot/dts/mmp*
9501 F:      arch/arm/mach-mmp/
9502
9503 MN88472 MEDIA DRIVER
9504 M:      Antti Palosaari <crope@iki.fi>
9505 L:      linux-media@vger.kernel.org
9506 W:      https://linuxtv.org
9507 W:      http://palosaari.fi/linux/
9508 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9509 S:      Maintained
9510 F:      drivers/media/dvb-frontends/mn88472*
9511
9512 MN88473 MEDIA DRIVER
9513 M:      Antti Palosaari <crope@iki.fi>
9514 L:      linux-media@vger.kernel.org
9515 W:      https://linuxtv.org
9516 W:      http://palosaari.fi/linux/
9517 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9518 S:      Maintained
9519 F:      drivers/media/dvb-frontends/mn88473*
9520
9521 PCI DRIVER FOR MOBIVEIL PCIE IP
9522 M:      Subrahmanya Lingappa <l.subrahmanya@mobiveil.co.in>
9523 L:      linux-pci@vger.kernel.org
9524 S:      Supported
9525 F:      Documentation/devicetree/bindings/pci/mobiveil-pcie.txt
9526 F:      drivers/pci/controller/pcie-mobiveil.c
9527
9528 MODULE SUPPORT
9529 M:      Jessica Yu <jeyu@kernel.org>
9530 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
9531 S:      Maintained
9532 F:      include/linux/module.h
9533 F:      kernel/module.c
9534
9535 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
9536 W:      http://popies.net/meye/
9537 S:      Orphan
9538 F:      Documentation/media/v4l-drivers/meye*
9539 F:      drivers/media/pci/meye/
9540 F:      include/uapi/linux/meye.h
9541
9542 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9543 M:      Jiri Slaby <jirislaby@gmail.com>
9544 S:      Maintained
9545 F:      Documentation/serial/moxa-smartio
9546 F:      drivers/tty/mxser.*
9547
9548 MR800 AVERMEDIA USB FM RADIO DRIVER
9549 M:      Alexey Klimov <klimov.linux@gmail.com>
9550 L:      linux-media@vger.kernel.org
9551 T:      git git://linuxtv.org/media_tree.git
9552 S:      Maintained
9553 F:      drivers/media/radio/radio-mr800.c
9554
9555 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9556 M:      Alan Ott <alan@signal11.us>
9557 L:      linux-wpan@vger.kernel.org
9558 S:      Maintained
9559 F:      drivers/net/ieee802154/mrf24j40.c
9560 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9561
9562 MSI LAPTOP SUPPORT
9563 M:      "Lee, Chun-Yi" <jlee@suse.com>
9564 L:      platform-driver-x86@vger.kernel.org
9565 S:      Maintained
9566 F:      drivers/platform/x86/msi-laptop.c
9567
9568 MSI WMI SUPPORT
9569 L:      platform-driver-x86@vger.kernel.org
9570 S:      Orphan
9571 F:      drivers/platform/x86/msi-wmi.c
9572
9573 MSI001 MEDIA DRIVER
9574 M:      Antti Palosaari <crope@iki.fi>
9575 L:      linux-media@vger.kernel.org
9576 W:      https://linuxtv.org
9577 W:      http://palosaari.fi/linux/
9578 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9579 T:      git git://linuxtv.org/anttip/media_tree.git
9580 S:      Maintained
9581 F:      drivers/media/tuners/msi001*
9582
9583 MSI2500 MEDIA DRIVER
9584 M:      Antti Palosaari <crope@iki.fi>
9585 L:      linux-media@vger.kernel.org
9586 W:      https://linuxtv.org
9587 W:      http://palosaari.fi/linux/
9588 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9589 T:      git git://linuxtv.org/anttip/media_tree.git
9590 S:      Maintained
9591 F:      drivers/media/usb/msi2500/
9592
9593 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9594 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9595 L:      linux-mtd@lists.infradead.org
9596 S:      Maintained
9597 F:      drivers/mtd/devices/docg3*
9598
9599 MT9M032 APTINA SENSOR DRIVER
9600 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9601 L:      linux-media@vger.kernel.org
9602 T:      git git://linuxtv.org/media_tree.git
9603 S:      Maintained
9604 F:      drivers/media/i2c/mt9m032.c
9605 F:      include/media/i2c/mt9m032.h
9606
9607 MT9P031 APTINA CAMERA SENSOR
9608 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9609 L:      linux-media@vger.kernel.org
9610 T:      git git://linuxtv.org/media_tree.git
9611 S:      Maintained
9612 F:      drivers/media/i2c/mt9p031.c
9613 F:      include/media/i2c/mt9p031.h
9614
9615 MT9T001 APTINA CAMERA SENSOR
9616 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9617 L:      linux-media@vger.kernel.org
9618 T:      git git://linuxtv.org/media_tree.git
9619 S:      Maintained
9620 F:      drivers/media/i2c/mt9t001.c
9621 F:      include/media/i2c/mt9t001.h
9622
9623 MT9T112 APTINA CAMERA SENSOR
9624 M:      Jacopo Mondi <jacopo@jmondi.org>
9625 L:      linux-media@vger.kernel.org
9626 T:      git git://linuxtv.org/media_tree.git
9627 S:      Odd Fixes
9628 F:      drivers/media/i2c/mt9t112.c
9629 F:      include/media/i2c/mt9t112.h
9630
9631 MT9V032 APTINA CAMERA SENSOR
9632 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9633 L:      linux-media@vger.kernel.org
9634 T:      git git://linuxtv.org/media_tree.git
9635 S:      Maintained
9636 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9637 F:      drivers/media/i2c/mt9v032.c
9638 F:      include/media/i2c/mt9v032.h
9639
9640 MULTIFUNCTION DEVICES (MFD)
9641 M:      Lee Jones <lee.jones@linaro.org>
9642 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9643 S:      Supported
9644 F:      Documentation/devicetree/bindings/mfd/
9645 F:      drivers/mfd/
9646 F:      include/linux/mfd/
9647 F:      include/dt-bindings/mfd/
9648
9649 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9650 S:      Orphan
9651 F:      drivers/mmc/host/mmc_spi.c
9652 F:      include/linux/spi/mmc_spi.h
9653
9654 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9655 M:      Ulf Hansson <ulf.hansson@linaro.org>
9656 L:      linux-mmc@vger.kernel.org
9657 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9658 S:      Maintained
9659 F:      Documentation/devicetree/bindings/mmc/
9660 F:      drivers/mmc/
9661 F:      include/linux/mmc/
9662 F:      include/uapi/linux/mmc/
9663
9664 MULTIPLEXER SUBSYSTEM
9665 M:      Peter Rosin <peda@axentia.se>
9666 S:      Maintained
9667 F:      Documentation/ABI/testing/sysfs-class-mux*
9668 F:      Documentation/devicetree/bindings/mux/
9669 F:      include/linux/dt-bindings/mux/
9670 F:      include/linux/mux/
9671 F:      drivers/mux/
9672
9673 MULTITECH MULTIPORT CARD (ISICOM)
9674 S:      Orphan
9675 F:      drivers/tty/isicom.c
9676 F:      include/linux/isicom.h
9677
9678 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9679 M:      Bin Liu <b-liu@ti.com>
9680 L:      linux-usb@vger.kernel.org
9681 S:      Maintained
9682 F:      drivers/usb/musb/
9683
9684 MXL5007T MEDIA DRIVER
9685 M:      Michael Krufky <mkrufky@linuxtv.org>
9686 L:      linux-media@vger.kernel.org
9687 W:      https://linuxtv.org
9688 W:      http://github.com/mkrufky
9689 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9690 T:      git git://linuxtv.org/mkrufky/tuners.git
9691 S:      Maintained
9692 F:      drivers/media/tuners/mxl5007t.*
9693
9694 MXSFB DRM DRIVER
9695 M:      Marek Vasut <marex@denx.de>
9696 S:      Supported
9697 F:      drivers/gpu/drm/mxsfb/
9698 F:      Documentation/devicetree/bindings/display/mxsfb.txt
9699
9700 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9701 M:      Chris Lee <christopher.lee@cspi.com>
9702 L:      netdev@vger.kernel.org
9703 W:      https://www.cspi.com/ethernet-products/support/downloads/
9704 S:      Supported
9705 F:      drivers/net/ethernet/myricom/myri10ge/
9706
9707 NAND FLASH SUBSYSTEM
9708 M:      Boris Brezillon <boris.brezillon@bootlin.com>
9709 M:      Miquel Raynal <miquel.raynal@bootlin.com>
9710 R:      Richard Weinberger <richard@nod.at>
9711 L:      linux-mtd@lists.infradead.org
9712 W:      http://www.linux-mtd.infradead.org/
9713 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9714 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9715 T:      git git://git.infradead.org/linux-mtd.git nand/next
9716 S:      Maintained
9717 F:      drivers/mtd/nand/
9718 F:      include/linux/mtd/*nand*.h
9719
9720 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9721 M:      Daniel Mack <zonque@gmail.com>
9722 S:      Maintained
9723 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9724 W:      http://www.native-instruments.com
9725 F:      sound/usb/caiaq/
9726
9727 NATSEMI ETHERNET DRIVER (DP8381x)
9728 S:      Orphan
9729 F:      drivers/net/ethernet/natsemi/natsemi.c
9730
9731 NCP FILESYSTEM
9732 M:      Petr Vandrovec <petr@vandrovec.name>
9733 S:      Obsolete
9734 F:      drivers/staging/ncpfs/
9735
9736 NCR 5380 SCSI DRIVERS
9737 M:      Finn Thain <fthain@telegraphics.com.au>
9738 M:      Michael Schmitz <schmitzmic@gmail.com>
9739 L:      linux-scsi@vger.kernel.org
9740 S:      Maintained
9741 F:      Documentation/scsi/g_NCR5380.txt
9742 F:      drivers/scsi/NCR5380.*
9743 F:      drivers/scsi/arm/cumana_1.c
9744 F:      drivers/scsi/arm/oak.c
9745 F:      drivers/scsi/atari_scsi.*
9746 F:      drivers/scsi/dmx3191d.c
9747 F:      drivers/scsi/g_NCR5380.*
9748 F:      drivers/scsi/mac_scsi.*
9749 F:      drivers/scsi/sun3_scsi.*
9750 F:      drivers/scsi/sun3_scsi_vme.c
9751
9752 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9753 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9754 L:      linux-scsi@vger.kernel.org
9755 S:      Maintained
9756 F:      drivers/scsi/NCR_D700.*
9757
9758 NCSI LIBRARY:
9759 M:      Samuel Mendoza-Jonas <sam@mendozajonas.com>
9760 S:      Maintained
9761 F:      net/ncsi/
9762
9763 NCT6775 HARDWARE MONITOR DRIVER
9764 M:      Guenter Roeck <linux@roeck-us.net>
9765 L:      linux-hwmon@vger.kernel.org
9766 S:      Maintained
9767 F:      Documentation/hwmon/nct6775
9768 F:      drivers/hwmon/nct6775.c
9769
9770 NET_FAILOVER MODULE
9771 M:      Sridhar Samudrala <sridhar.samudrala@intel.com>
9772 L:      netdev@vger.kernel.org
9773 S:      Supported
9774 F:      driver/net/net_failover.c
9775 F:      include/net/net_failover.h
9776 F:      Documentation/networking/net_failover.rst
9777
9778 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9779 M:      Faisal Latif <faisal.latif@intel.com>
9780 L:      linux-rdma@vger.kernel.org
9781 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9782 S:      Supported
9783 F:      drivers/infiniband/hw/nes/
9784 F:      include/uapi/rdma/nes-abi.h
9785
9786 NETEM NETWORK EMULATOR
9787 M:      Stephen Hemminger <stephen@networkplumber.org>
9788 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9789 S:      Maintained
9790 F:      net/sched/sch_netem.c
9791
9792 NETERION 10GbE DRIVERS (s2io/vxge)
9793 M:      Jon Mason <jdmason@kudzu.us>
9794 L:      netdev@vger.kernel.org
9795 S:      Supported
9796 F:      Documentation/networking/s2io.txt
9797 F:      Documentation/networking/vxge.txt
9798 F:      drivers/net/ethernet/neterion/
9799
9800 NETFILTER
9801 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9802 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9803 M:      Florian Westphal <fw@strlen.de>
9804 L:      netfilter-devel@vger.kernel.org
9805 L:      coreteam@netfilter.org
9806 W:      http://www.netfilter.org/
9807 W:      http://www.iptables.org/
9808 W:      http://www.nftables.org/
9809 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9810 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9811 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9812 S:      Maintained
9813 F:      include/linux/netfilter*
9814 F:      include/linux/netfilter/
9815 F:      include/net/netfilter/
9816 F:      include/uapi/linux/netfilter*
9817 F:      include/uapi/linux/netfilter/
9818 F:      net/*/netfilter.c
9819 F:      net/*/netfilter/
9820 F:      net/netfilter/
9821 F:      net/bridge/br_netfilter*.c
9822
9823 NETROM NETWORK LAYER
9824 M:      Ralf Baechle <ralf@linux-mips.org>
9825 L:      linux-hams@vger.kernel.org
9826 W:      http://www.linux-ax25.org/
9827 S:      Maintained
9828 F:      include/net/netrom.h
9829 F:      include/uapi/linux/netrom.h
9830 F:      net/netrom/
9831
9832 NETRONOME ETHERNET DRIVERS
9833 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9834 L:      oss-drivers@netronome.com
9835 S:      Maintained
9836 F:      drivers/net/ethernet/netronome/
9837
9838 NETWORK BLOCK DEVICE (NBD)
9839 M:      Josef Bacik <josef@toxicpanda.com>
9840 S:      Maintained
9841 L:      linux-block@vger.kernel.org
9842 L:      nbd@other.debian.org
9843 F:      Documentation/blockdev/nbd.txt
9844 F:      drivers/block/nbd.c
9845 F:      include/uapi/linux/nbd.h
9846
9847 NETWORK DROP MONITOR
9848 M:      Neil Horman <nhorman@tuxdriver.com>
9849 L:      netdev@vger.kernel.org
9850 S:      Maintained
9851 W:      https://fedorahosted.org/dropwatch/
9852 F:      net/core/drop_monitor.c
9853
9854 NETWORKING DRIVERS
9855 M:      "David S. Miller" <davem@davemloft.net>
9856 L:      netdev@vger.kernel.org
9857 W:      http://www.linuxfoundation.org/en/Net
9858 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9859 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9860 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9861 S:      Odd Fixes
9862 F:      Documentation/devicetree/bindings/net/
9863 F:      drivers/net/
9864 F:      include/linux/if_*
9865 F:      include/linux/netdevice.h
9866 F:      include/linux/etherdevice.h
9867 F:      include/linux/fcdevice.h
9868 F:      include/linux/fddidevice.h
9869 F:      include/linux/hippidevice.h
9870 F:      include/linux/inetdevice.h
9871 F:      include/uapi/linux/if_*
9872 F:      include/uapi/linux/netdevice.h
9873
9874 NETWORKING DRIVERS (WIRELESS)
9875 M:      Kalle Valo <kvalo@codeaurora.org>
9876 L:      linux-wireless@vger.kernel.org
9877 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9878 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9879 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9880 S:      Maintained
9881 F:      Documentation/devicetree/bindings/net/wireless/
9882 F:      drivers/net/wireless/
9883
9884 NETWORKING [DSA]
9885 M:      Andrew Lunn <andrew@lunn.ch>
9886 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9887 M:      Florian Fainelli <f.fainelli@gmail.com>
9888 S:      Maintained
9889 F:      Documentation/devicetree/bindings/net/dsa/
9890 F:      net/dsa/
9891 F:      include/net/dsa.h
9892 F:      include/linux/dsa/
9893 F:      drivers/net/dsa/
9894
9895 NETWORKING [GENERAL]
9896 M:      "David S. Miller" <davem@davemloft.net>
9897 L:      netdev@vger.kernel.org
9898 W:      http://www.linuxfoundation.org/en/Net
9899 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9900 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9901 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9902 B:      mailto:netdev@vger.kernel.org
9903 S:      Maintained
9904 F:      net/
9905 F:      include/net/
9906 F:      include/linux/in.h
9907 F:      include/linux/net.h
9908 F:      include/linux/netdevice.h
9909 F:      include/uapi/linux/in.h
9910 F:      include/uapi/linux/net.h
9911 F:      include/uapi/linux/netdevice.h
9912 F:      include/uapi/linux/net_namespace.h
9913 F:      tools/testing/selftests/net/
9914 F:      lib/net_utils.c
9915 F:      lib/random32.c
9916 F:      Documentation/networking/
9917
9918 NETWORKING [IPSEC]
9919 M:      Steffen Klassert <steffen.klassert@secunet.com>
9920 M:      Herbert Xu <herbert@gondor.apana.org.au>
9921 M:      "David S. Miller" <davem@davemloft.net>
9922 L:      netdev@vger.kernel.org
9923 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9924 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9925 S:      Maintained
9926 F:      net/core/flow.c
9927 F:      net/xfrm/
9928 F:      net/key/
9929 F:      net/ipv4/xfrm*
9930 F:      net/ipv4/esp4*
9931 F:      net/ipv4/ah4.c
9932 F:      net/ipv4/ipcomp.c
9933 F:      net/ipv4/ip_vti.c
9934 F:      net/ipv6/xfrm*
9935 F:      net/ipv6/esp6*
9936 F:      net/ipv6/ah6.c
9937 F:      net/ipv6/ipcomp6.c
9938 F:      net/ipv6/ip6_vti.c
9939 F:      include/uapi/linux/xfrm.h
9940 F:      include/net/xfrm.h
9941
9942 NETWORKING [IPv4/IPv6]
9943 M:      "David S. Miller" <davem@davemloft.net>
9944 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9945 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9946 L:      netdev@vger.kernel.org
9947 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9948 S:      Maintained
9949 F:      net/ipv4/
9950 F:      net/ipv6/
9951 F:      include/net/ip*
9952 F:      arch/x86/net/*
9953
9954 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
9955 M:      Paul Moore <paul@paul-moore.com>
9956 W:      https://github.com/netlabel
9957 L:      netdev@vger.kernel.org
9958 L:      linux-security-module@vger.kernel.org
9959 S:      Maintained
9960 F:      Documentation/netlabel/
9961 F:      include/net/calipso.h
9962 F:      include/net/cipso_ipv4.h
9963 F:      include/net/netlabel.h
9964 F:      include/uapi/linux/netfilter/xt_SECMARK.h
9965 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
9966 F:      net/netlabel/
9967 F:      net/ipv4/cipso_ipv4.c
9968 F:      net/ipv6/calipso.c
9969 F:      net/netfilter/xt_CONNSECMARK.c
9970 F:      net/netfilter/xt_SECMARK.c
9971
9972 NETWORKING [TCP]
9973 M:      Eric Dumazet <edumazet@google.com>
9974 L:      netdev@vger.kernel.org
9975 S:      Maintained
9976 F:      net/ipv4/tcp*.c
9977 F:      net/ipv4/syncookies.c
9978 F:      net/ipv6/tcp*.c
9979 F:      net/ipv6/syncookies.c
9980 F:      include/uapi/linux/tcp.h
9981 F:      include/net/tcp.h
9982 F:      include/linux/tcp.h
9983 F:      include/trace/events/tcp.h
9984
9985 NETWORKING [TLS]
9986 M:      Boris Pismenny <borisp@mellanox.com>
9987 M:      Aviad Yehezkel <aviadye@mellanox.com>
9988 M:      Dave Watson <davejwatson@fb.com>
9989 L:      netdev@vger.kernel.org
9990 S:      Maintained
9991 F:      net/tls/*
9992 F:      include/uapi/linux/tls.h
9993 F:      include/net/tls.h
9994
9995 NETWORKING [WIRELESS]
9996 L:      linux-wireless@vger.kernel.org
9997 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9998
9999 NETDEVSIM
10000 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
10001 S:      Maintained
10002 F:      drivers/net/netdevsim/*
10003
10004 NETXEN (1/10) GbE SUPPORT
10005 M:      Manish Chopra <manish.chopra@cavium.com>
10006 M:      Rahul Verma <rahul.verma@cavium.com>
10007 M:      Dept-GELinuxNICDev@cavium.com
10008 L:      netdev@vger.kernel.org
10009 S:      Supported
10010 F:      drivers/net/ethernet/qlogic/netxen/
10011
10012 NFC SUBSYSTEM
10013 M:      Samuel Ortiz <sameo@linux.intel.com>
10014 L:      linux-wireless@vger.kernel.org
10015 L:      linux-nfc@lists.01.org (subscribers-only)
10016 S:      Supported
10017 F:      net/nfc/
10018 F:      include/net/nfc/
10019 F:      include/uapi/linux/nfc.h
10020 F:      drivers/nfc/
10021 F:      include/linux/platform_data/nfcmrvl.h
10022 F:      include/linux/platform_data/nxp-nci.h
10023 F:      Documentation/devicetree/bindings/net/nfc/
10024
10025 NFS, SUNRPC, AND LOCKD CLIENTS
10026 M:      Trond Myklebust <trond.myklebust@hammerspace.com>
10027 M:      Anna Schumaker <anna.schumaker@netapp.com>
10028 L:      linux-nfs@vger.kernel.org
10029 W:      http://client.linux-nfs.org
10030 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
10031 S:      Maintained
10032 F:      fs/lockd/
10033 F:      fs/nfs/
10034 F:      fs/nfs_common/
10035 F:      net/sunrpc/
10036 F:      include/linux/lockd/
10037 F:      include/linux/nfs*
10038 F:      include/linux/sunrpc/
10039 F:      include/uapi/linux/nfs*
10040 F:      include/uapi/linux/sunrpc/
10041
10042 NILFS2 FILESYSTEM
10043 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
10044 L:      linux-nilfs@vger.kernel.org
10045 W:      https://nilfs.sourceforge.io/
10046 W:      https://nilfs.osdn.jp/
10047 T:      git git://github.com/konis/nilfs2.git
10048 S:      Supported
10049 F:      Documentation/filesystems/nilfs2.txt
10050 F:      fs/nilfs2/
10051 F:      include/trace/events/nilfs2.h
10052 F:      include/uapi/linux/nilfs2_api.h
10053 F:      include/uapi/linux/nilfs2_ondisk.h
10054
10055 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
10056 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
10057 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
10058 S:      Maintained
10059 F:      Documentation/scsi/NinjaSCSI.txt
10060 F:      drivers/scsi/pcmcia/nsp_*
10061
10062 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
10063 M:      GOTO Masanori <gotom@debian.or.jp>
10064 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
10065 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
10066 S:      Maintained
10067 F:      Documentation/scsi/NinjaSCSI.txt
10068 F:      drivers/scsi/nsp32*
10069
10070 NIOS2 ARCHITECTURE
10071 M:      Ley Foon Tan <lftan@altera.com>
10072 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
10073 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
10074 S:      Maintained
10075 F:      arch/nios2/
10076
10077 NOHZ, DYNTICKS SUPPORT
10078 M:      Frederic Weisbecker <fweisbec@gmail.com>
10079 M:      Thomas Gleixner <tglx@linutronix.de>
10080 M:      Ingo Molnar <mingo@kernel.org>
10081 L:      linux-kernel@vger.kernel.org
10082 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
10083 S:      Maintained
10084 F:      kernel/time/tick*.*
10085 F:      include/linux/tick.h
10086 F:      include/linux/sched/nohz.h
10087
10088 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
10089 M:      Pavel Machek <pavel@ucw.cz>
10090 M:      Sakari Ailus <sakari.ailus@iki.fi>
10091 L:      linux-media@vger.kernel.org
10092 S:      Maintained
10093 F:      drivers/media/i2c/et8ek8
10094 F:      drivers/media/i2c/ad5820.c
10095
10096 NOKIA N900 POWER SUPPLY DRIVERS
10097 R:      Pali Rohár <pali.rohar@gmail.com>
10098 F:      include/linux/power/bq2415x_charger.h
10099 F:      include/linux/power/bq27xxx_battery.h
10100 F:      include/linux/power/isp1704_charger.h
10101 F:      drivers/power/supply/bq2415x_charger.c
10102 F:      drivers/power/supply/bq27xxx_battery.c
10103 F:      drivers/power/supply/bq27xxx_battery_i2c.c
10104 F:      drivers/power/supply/isp1704_charger.c
10105 F:      drivers/power/supply/rx51_battery.c
10106
10107 NTB AMD DRIVER
10108 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
10109 L:      linux-ntb@googlegroups.com
10110 S:      Supported
10111 F:      drivers/ntb/hw/amd/
10112
10113 NTB DRIVER CORE
10114 M:      Jon Mason <jdmason@kudzu.us>
10115 M:      Dave Jiang <dave.jiang@intel.com>
10116 M:      Allen Hubbe <allenbh@gmail.com>
10117 L:      linux-ntb@googlegroups.com
10118 S:      Supported
10119 W:      https://github.com/jonmason/ntb/wiki
10120 T:      git git://github.com/jonmason/ntb.git
10121 F:      drivers/ntb/
10122 F:      drivers/net/ntb_netdev.c
10123 F:      include/linux/ntb.h
10124 F:      include/linux/ntb_transport.h
10125 F:      tools/testing/selftests/ntb/
10126
10127 NTB IDT DRIVER
10128 M:      Serge Semin <fancer.lancer@gmail.com>
10129 L:      linux-ntb@googlegroups.com
10130 S:      Supported
10131 F:      drivers/ntb/hw/idt/
10132
10133 NTB INTEL DRIVER
10134 M:      Dave Jiang <dave.jiang@intel.com>
10135 L:      linux-ntb@googlegroups.com
10136 S:      Supported
10137 W:      https://github.com/davejiang/linux/wiki
10138 T:      git https://github.com/davejiang/linux.git
10139 F:      drivers/ntb/hw/intel/
10140
10141 NTFS FILESYSTEM
10142 M:      Anton Altaparmakov <anton@tuxera.com>
10143 L:      linux-ntfs-dev@lists.sourceforge.net
10144 W:      http://www.tuxera.com/
10145 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
10146 S:      Supported
10147 F:      Documentation/filesystems/ntfs.txt
10148 F:      fs/ntfs/
10149
10150 NUBUS SUBSYSTEM
10151 M:      Finn Thain <fthain@telegraphics.com.au>
10152 L:      linux-m68k@lists.linux-m68k.org
10153 S:      Maintained
10154 F:      arch/*/include/asm/nubus.h
10155 F:      drivers/nubus/
10156 F:      include/linux/nubus.h
10157 F:      include/uapi/linux/nubus.h
10158
10159 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
10160 M:      Antonino Daplas <adaplas@gmail.com>
10161 L:      linux-fbdev@vger.kernel.org
10162 S:      Maintained
10163 F:      drivers/video/fbdev/riva/
10164 F:      drivers/video/fbdev/nvidia/
10165
10166 NVM EXPRESS DRIVER
10167 M:      Keith Busch <keith.busch@intel.com>
10168 M:      Jens Axboe <axboe@fb.com>
10169 M:      Christoph Hellwig <hch@lst.de>
10170 M:      Sagi Grimberg <sagi@grimberg.me>
10171 L:      linux-nvme@lists.infradead.org
10172 T:      git://git.infradead.org/nvme.git
10173 W:      http://git.infradead.org/nvme.git
10174 S:      Supported
10175 F:      drivers/nvme/host/
10176 F:      include/linux/nvme.h
10177 F:      include/uapi/linux/nvme_ioctl.h
10178
10179 NVM EXPRESS FC TRANSPORT DRIVERS
10180 M:      James Smart <james.smart@broadcom.com>
10181 L:      linux-nvme@lists.infradead.org
10182 S:      Supported
10183 F:      include/linux/nvme-fc.h
10184 F:      include/linux/nvme-fc-driver.h
10185 F:      drivers/nvme/host/fc.c
10186 F:      drivers/nvme/target/fc.c
10187 F:      drivers/nvme/target/fcloop.c
10188
10189 NVM EXPRESS TARGET DRIVER
10190 M:      Christoph Hellwig <hch@lst.de>
10191 M:      Sagi Grimberg <sagi@grimberg.me>
10192 L:      linux-nvme@lists.infradead.org
10193 T:      git://git.infradead.org/nvme.git
10194 W:      http://git.infradead.org/nvme.git
10195 S:      Supported
10196 F:      drivers/nvme/target/
10197
10198 NVMEM FRAMEWORK
10199 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
10200 S:      Maintained
10201 F:      drivers/nvmem/
10202 F:      Documentation/devicetree/bindings/nvmem/
10203 F:      Documentation/ABI/stable/sysfs-bus-nvmem
10204 F:      include/linux/nvmem-consumer.h
10205 F:      include/linux/nvmem-provider.h
10206
10207 NXP SGTL5000 DRIVER
10208 M:      Fabio Estevam <fabio.estevam@nxp.com>
10209 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10210 S:      Maintained
10211 F:      Documentation/devicetree/bindings/sound/sgtl5000.txt
10212 F:      sound/soc/codecs/sgtl5000*
10213
10214 NXP TDA998X DRM DRIVER
10215 M:      Russell King <linux@armlinux.org.uk>
10216 S:      Maintained
10217 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
10218 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
10219 F:      drivers/gpu/drm/i2c/tda998x_drv.c
10220 F:      include/drm/i2c/tda998x.h
10221 F:      include/dt-bindings/display/tda998x.h
10222 K:      "nxp,tda998x"
10223
10224 NXP TFA9879 DRIVER
10225 M:      Peter Rosin <peda@axentia.se>
10226 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10227 S:      Maintained
10228 F:      Documentation/devicetree/bindings/sound/tfa9879.txt
10229 F:      sound/soc/codecs/tfa9879*
10230
10231 NXP-NCI NFC DRIVER
10232 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
10233 R:      Charles Gorand <charles.gorand@effinnov.com>
10234 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
10235 S:      Supported
10236 F:      drivers/nfc/nxp-nci
10237
10238 OBJTOOL
10239 M:      Josh Poimboeuf <jpoimboe@redhat.com>
10240 M:      Peter Zijlstra <peterz@infradead.org>
10241 S:      Supported
10242 F:      tools/objtool/
10243
10244 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
10245 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
10246 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
10247 L:      linuxppc-dev@lists.ozlabs.org
10248 S:      Supported
10249 F:      arch/powerpc/platforms/powernv/ocxl.c
10250 F:      arch/powerpc/include/asm/pnv-ocxl.h
10251 F:      drivers/misc/ocxl/
10252 F:      include/misc/ocxl*
10253 F:      include/uapi/misc/ocxl.h
10254 F:      Documentation/accelerators/ocxl.rst
10255
10256 OMAP AUDIO SUPPORT
10257 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
10258 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
10259 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10260 L:      linux-omap@vger.kernel.org
10261 S:      Maintained
10262 F:      sound/soc/omap/
10263
10264 OMAP CLOCK FRAMEWORK SUPPORT
10265 M:      Paul Walmsley <paul@pwsan.com>
10266 L:      linux-omap@vger.kernel.org
10267 S:      Maintained
10268 F:      arch/arm/*omap*/*clock*
10269
10270 OMAP DEVICE TREE SUPPORT
10271 M:      Benoît Cousson <bcousson@baylibre.com>
10272 M:      Tony Lindgren <tony@atomide.com>
10273 L:      linux-omap@vger.kernel.org
10274 L:      devicetree@vger.kernel.org
10275 S:      Maintained
10276 F:      arch/arm/boot/dts/*omap*
10277 F:      arch/arm/boot/dts/*am3*
10278 F:      arch/arm/boot/dts/*am4*
10279 F:      arch/arm/boot/dts/*am5*
10280 F:      arch/arm/boot/dts/*dra7*
10281
10282 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
10283 L:      linux-omap@vger.kernel.org
10284 L:      linux-fbdev@vger.kernel.org
10285 S:      Orphan
10286 F:      drivers/video/fbdev/omap2/
10287 F:      Documentation/arm/OMAP/DSS
10288
10289 OMAP FRAMEBUFFER SUPPORT
10290 L:      linux-fbdev@vger.kernel.org
10291 L:      linux-omap@vger.kernel.org
10292 S:      Orphan
10293 F:      drivers/video/fbdev/omap/
10294
10295 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
10296 M:      Roger Quadros <rogerq@ti.com>
10297 M:      Tony Lindgren <tony@atomide.com>
10298 L:      linux-omap@vger.kernel.org
10299 S:      Maintained
10300 F:      drivers/memory/omap-gpmc.c
10301 F:      arch/arm/mach-omap2/*gpmc*
10302
10303 OMAP GPIO DRIVER
10304 M:      Grygorii Strashko <grygorii.strashko@ti.com>
10305 M:      Santosh Shilimkar <ssantosh@kernel.org>
10306 M:      Kevin Hilman <khilman@kernel.org>
10307 L:      linux-omap@vger.kernel.org
10308 S:      Maintained
10309 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
10310 F:      drivers/gpio/gpio-omap.c
10311
10312 OMAP HARDWARE SPINLOCK SUPPORT
10313 M:      Ohad Ben-Cohen <ohad@wizery.com>
10314 L:      linux-omap@vger.kernel.org
10315 S:      Maintained
10316 F:      drivers/hwspinlock/omap_hwspinlock.c
10317
10318 OMAP HS MMC SUPPORT
10319 L:      linux-mmc@vger.kernel.org
10320 L:      linux-omap@vger.kernel.org
10321 S:      Orphan
10322 F:      drivers/mmc/host/omap_hsmmc.c
10323
10324 OMAP HWMOD DATA
10325 M:      Paul Walmsley <paul@pwsan.com>
10326 L:      linux-omap@vger.kernel.org
10327 S:      Maintained
10328 F:      arch/arm/mach-omap2/omap_hwmod*data*
10329
10330 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
10331 M:      Benoît Cousson <bcousson@baylibre.com>
10332 L:      linux-omap@vger.kernel.org
10333 S:      Maintained
10334 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
10335
10336 OMAP HWMOD SUPPORT
10337 M:      Benoît Cousson <bcousson@baylibre.com>
10338 M:      Paul Walmsley <paul@pwsan.com>
10339 L:      linux-omap@vger.kernel.org
10340 S:      Maintained
10341 F:      arch/arm/mach-omap2/omap_hwmod.*
10342
10343 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
10344 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10345 L:      linux-media@vger.kernel.org
10346 S:      Maintained
10347 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
10348 F:      drivers/media/platform/omap3isp/
10349 F:      drivers/staging/media/omap4iss/
10350
10351 OMAP MMC SUPPORT
10352 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
10353 L:      linux-omap@vger.kernel.org
10354 S:      Maintained
10355 F:      drivers/mmc/host/omap.c
10356
10357 OMAP POWER MANAGEMENT SUPPORT
10358 M:      Kevin Hilman <khilman@kernel.org>
10359 L:      linux-omap@vger.kernel.org
10360 S:      Maintained
10361 F:      arch/arm/*omap*/*pm*
10362 F:      drivers/cpufreq/omap-cpufreq.c
10363
10364 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
10365 M:      Rajendra Nayak <rnayak@codeaurora.org>
10366 M:      Paul Walmsley <paul@pwsan.com>
10367 L:      linux-omap@vger.kernel.org
10368 S:      Maintained
10369 F:      arch/arm/mach-omap2/prm*
10370
10371 OMAP RANDOM NUMBER GENERATOR SUPPORT
10372 M:      Deepak Saxena <dsaxena@plexity.net>
10373 S:      Maintained
10374 F:      drivers/char/hw_random/omap-rng.c
10375
10376 OMAP USB SUPPORT
10377 L:      linux-usb@vger.kernel.org
10378 L:      linux-omap@vger.kernel.org
10379 S:      Orphan
10380 F:      drivers/usb/*/*omap*
10381 F:      arch/arm/*omap*/usb*
10382
10383 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
10384 M:      Mark Jackson <mpfj@newflow.co.uk>
10385 L:      linux-omap@vger.kernel.org
10386 S:      Maintained
10387 F:      arch/arm/boot/dts/am335x-nano.dts
10388
10389 OMAP1 SUPPORT
10390 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
10391 M:      Tony Lindgren <tony@atomide.com>
10392 L:      linux-omap@vger.kernel.org
10393 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10394 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10395 S:      Maintained
10396 F:      arch/arm/mach-omap1/
10397 F:      arch/arm/plat-omap/
10398 F:      arch/arm/configs/omap1_defconfig
10399 F:      drivers/i2c/busses/i2c-omap.c
10400 F:      include/linux/platform_data/i2c-omap.h
10401
10402 OMAP2+ SUPPORT
10403 M:      Tony Lindgren <tony@atomide.com>
10404 L:      linux-omap@vger.kernel.org
10405 W:      http://www.muru.com/linux/omap/
10406 W:      http://linux.omap.com/
10407 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10408 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10409 S:      Maintained
10410 F:      arch/arm/mach-omap2/
10411 F:      arch/arm/plat-omap/
10412 F:      arch/arm/configs/omap2plus_defconfig
10413 F:      drivers/i2c/busses/i2c-omap.c
10414 F:      drivers/irqchip/irq-omap-intc.c
10415 F:      drivers/mfd/*omap*.c
10416 F:      drivers/mfd/menelaus.c
10417 F:      drivers/mfd/palmas.c
10418 F:      drivers/mfd/tps65217.c
10419 F:      drivers/mfd/tps65218.c
10420 F:      drivers/mfd/tps65910.c
10421 F:      drivers/mfd/twl-core.[ch]
10422 F:      drivers/mfd/twl4030*.c
10423 F:      drivers/mfd/twl6030*.c
10424 F:      drivers/mfd/twl6040*.c
10425 F:      drivers/regulator/palmas-regulator*.c
10426 F:      drivers/regulator/pbias-regulator.c
10427 F:      drivers/regulator/tps65217-regulator.c
10428 F:      drivers/regulator/tps65218-regulator.c
10429 F:      drivers/regulator/tps65910-regulator.c
10430 F:      drivers/regulator/twl-regulator.c
10431 F:      drivers/regulator/twl6030-regulator.c
10432 F:      include/linux/platform_data/i2c-omap.h
10433
10434 ONION OMEGA2+ BOARD
10435 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
10436 L:      linux-mips@linux-mips.org
10437 S:      Maintained
10438 F:      arch/mips/boot/dts/ralink/omega2p.dts
10439
10440 OMFS FILESYSTEM
10441 M:      Bob Copeland <me@bobcopeland.com>
10442 L:      linux-karma-devel@lists.sourceforge.net
10443 S:      Maintained
10444 F:      Documentation/filesystems/omfs.txt
10445 F:      fs/omfs/
10446
10447 OMNIKEY CARDMAN 4000 DRIVER
10448 M:      Harald Welte <laforge@gnumonks.org>
10449 S:      Maintained
10450 F:      drivers/char/pcmcia/cm4000_cs.c
10451 F:      include/linux/cm4000_cs.h
10452 F:      include/uapi/linux/cm4000_cs.h
10453
10454 OMNIKEY CARDMAN 4040 DRIVER
10455 M:      Harald Welte <laforge@gnumonks.org>
10456 S:      Maintained
10457 F:      drivers/char/pcmcia/cm4040_cs.*
10458
10459 OMNIVISION OV13858 SENSOR DRIVER
10460 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10461 L:      linux-media@vger.kernel.org
10462 T:      git git://linuxtv.org/media_tree.git
10463 S:      Maintained
10464 F:      drivers/media/i2c/ov13858.c
10465
10466 OMNIVISION OV2685 SENSOR DRIVER
10467 M:      Shunqian Zheng <zhengsq@rock-chips.com>
10468 L:      linux-media@vger.kernel.org
10469 T:      git git://linuxtv.org/media_tree.git
10470 S:      Maintained
10471 F:      drivers/media/i2c/ov2685.c
10472
10473 OMNIVISION OV5640 SENSOR DRIVER
10474 M:      Steve Longerbeam <slongerbeam@gmail.com>
10475 L:      linux-media@vger.kernel.org
10476 T:      git git://linuxtv.org/media_tree.git
10477 S:      Maintained
10478 F:      drivers/media/i2c/ov5640.c
10479
10480 OMNIVISION OV5647 SENSOR DRIVER
10481 M:      Luis Oliveira <lolivei@synopsys.com>
10482 L:      linux-media@vger.kernel.org
10483 T:      git git://linuxtv.org/media_tree.git
10484 S:      Maintained
10485 F:      drivers/media/i2c/ov5647.c
10486
10487 OMNIVISION OV5695 SENSOR DRIVER
10488 M:      Shunqian Zheng <zhengsq@rock-chips.com>
10489 L:      linux-media@vger.kernel.org
10490 T:      git git://linuxtv.org/media_tree.git
10491 S:      Maintained
10492 F:      drivers/media/i2c/ov5695.c
10493
10494 OMNIVISION OV7670 SENSOR DRIVER
10495 M:      Jonathan Corbet <corbet@lwn.net>
10496 L:      linux-media@vger.kernel.org
10497 T:      git git://linuxtv.org/media_tree.git
10498 S:      Maintained
10499 F:      drivers/media/i2c/ov7670.c
10500 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
10501
10502 OMNIVISION OV772x SENSOR DRIVER
10503 M:      Jacopo Mondi <jacopo@jmondi.org>
10504 L:      linux-media@vger.kernel.org
10505 T:      git git://linuxtv.org/media_tree.git
10506 S:      Odd fixes
10507 F:      drivers/media/i2c/ov772x.c
10508 F:      include/media/i2c/ov772x.h
10509 F:      Documentation/devicetree/bindings/media/i2c/ov772x.txt
10510
10511 OMNIVISION OV7740 SENSOR DRIVER
10512 M:      Wenyou Yang <wenyou.yang@microchip.com>
10513 L:      linux-media@vger.kernel.org
10514 T:      git git://linuxtv.org/media_tree.git
10515 S:      Maintained
10516 F:      drivers/media/i2c/ov7740.c
10517 F:      Documentation/devicetree/bindings/media/i2c/ov7740.txt
10518
10519 OMNIVISION OV9650 SENSOR DRIVER
10520 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10521 R:      Akinobu Mita <akinobu.mita@gmail.com>
10522 R:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10523 L:      linux-media@vger.kernel.org
10524 T:      git git://linuxtv.org/media_tree.git
10525 S:      Maintained
10526 F:      drivers/media/i2c/ov9650.c
10527 F:      Documentation/devicetree/bindings/media/i2c/ov9650.txt
10528
10529 ONENAND FLASH DRIVER
10530 M:      Kyungmin Park <kyungmin.park@samsung.com>
10531 L:      linux-mtd@lists.infradead.org
10532 S:      Maintained
10533 F:      drivers/mtd/nand/onenand/
10534 F:      include/linux/mtd/onenand*.h
10535
10536 ONSTREAM SCSI TAPE DRIVER
10537 M:      Willem Riede <osst@riede.org>
10538 L:      osst-users@lists.sourceforge.net
10539 L:      linux-scsi@vger.kernel.org
10540 S:      Maintained
10541 F:      Documentation/scsi/osst.txt
10542 F:      drivers/scsi/osst.*
10543 F:      drivers/scsi/osst_*.h
10544 F:      drivers/scsi/st.h
10545
10546 OP-TEE DRIVER
10547 M:      Jens Wiklander <jens.wiklander@linaro.org>
10548 S:      Maintained
10549 F:      drivers/tee/optee/
10550
10551 OPA-VNIC DRIVER
10552 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10553 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
10554 L:      linux-rdma@vger.kernel.org
10555 S:      Supported
10556 F:      drivers/infiniband/ulp/opa_vnic
10557
10558 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
10559 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
10560 M:      Frank Rowand <frowand.list@gmail.com>
10561 L:      devicetree@vger.kernel.org
10562 S:      Maintained
10563 F:      Documentation/devicetree/dynamic-resolution-notes.txt
10564 F:      Documentation/devicetree/overlay-notes.txt
10565 F:      drivers/of/overlay.c
10566 F:      drivers/of/resolver.c
10567 K:      of_overlay_notifier_
10568
10569 OPEN FIRMWARE AND FLATTENED DEVICE TREE
10570 M:      Rob Herring <robh+dt@kernel.org>
10571 M:      Frank Rowand <frowand.list@gmail.com>
10572 L:      devicetree@vger.kernel.org
10573 W:      http://www.devicetree.org/
10574 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10575 S:      Maintained
10576 F:      drivers/of/
10577 F:      include/linux/of*.h
10578 F:      scripts/dtc/
10579 F:      Documentation/ABI/testing/sysfs-firmware-ofw
10580
10581 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
10582 M:      Rob Herring <robh+dt@kernel.org>
10583 M:      Mark Rutland <mark.rutland@arm.com>
10584 L:      devicetree@vger.kernel.org
10585 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10586 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
10587 S:      Maintained
10588 F:      Documentation/devicetree/
10589 F:      arch/*/boot/dts/
10590 F:      include/dt-bindings/
10591
10592 OPENCORES I2C BUS DRIVER
10593 M:      Peter Korsgaard <jacmet@sunsite.dk>
10594 L:      linux-i2c@vger.kernel.org
10595 S:      Maintained
10596 F:      Documentation/i2c/busses/i2c-ocores
10597 F:      drivers/i2c/busses/i2c-ocores.c
10598
10599 OPENRISC ARCHITECTURE
10600 M:      Jonas Bonn <jonas@southpole.se>
10601 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
10602 M:      Stafford Horne <shorne@gmail.com>
10603 T:      git git://github.com/openrisc/linux.git
10604 L:      openrisc@lists.librecores.org
10605 W:      http://openrisc.io
10606 S:      Maintained
10607 F:      Documentation/devicetree/bindings/openrisc/
10608 F:      Documentation/openrisc/
10609 F:      arch/openrisc/
10610 F:      drivers/irqchip/irq-ompic.c
10611 F:      drivers/irqchip/irq-or1k-*
10612
10613 OPENVSWITCH
10614 M:      Pravin B Shelar <pshelar@ovn.org>
10615 L:      netdev@vger.kernel.org
10616 L:      dev@openvswitch.org
10617 W:      http://openvswitch.org
10618 S:      Maintained
10619 F:      net/openvswitch/
10620 F:      include/uapi/linux/openvswitch.h
10621
10622 OPERATING PERFORMANCE POINTS (OPP)
10623 M:      Viresh Kumar <vireshk@kernel.org>
10624 M:      Nishanth Menon <nm@ti.com>
10625 M:      Stephen Boyd <sboyd@kernel.org>
10626 L:      linux-pm@vger.kernel.org
10627 S:      Maintained
10628 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
10629 F:      drivers/opp/
10630 F:      include/linux/pm_opp.h
10631 F:      Documentation/power/opp.txt
10632 F:      Documentation/devicetree/bindings/opp/
10633
10634 OPL4 DRIVER
10635 M:      Clemens Ladisch <clemens@ladisch.de>
10636 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10637 T:      git git://git.alsa-project.org/alsa-kernel.git
10638 S:      Maintained
10639 F:      sound/drivers/opl4/
10640
10641 OPROFILE
10642 M:      Robert Richter <rric@kernel.org>
10643 L:      oprofile-list@lists.sf.net
10644 S:      Maintained
10645 F:      arch/*/include/asm/oprofile*.h
10646 F:      arch/*/oprofile/
10647 F:      drivers/oprofile/
10648 F:      include/linux/oprofile.h
10649
10650 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
10651 M:      Mark Fasheh <mark@fasheh.com>
10652 M:      Joel Becker <jlbec@evilplan.org>
10653 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
10654 W:      http://ocfs2.wiki.kernel.org
10655 S:      Supported
10656 F:      Documentation/filesystems/ocfs2.txt
10657 F:      Documentation/filesystems/dlmfs.txt
10658 F:      fs/ocfs2/
10659
10660 ORANGEFS FILESYSTEM
10661 M:      Mike Marshall <hubcap@omnibond.com>
10662 R:      Martin Brandenburg <martin@omnibond.com>
10663 L:      devel@lists.orangefs.org
10664 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
10665 S:      Supported
10666 F:      fs/orangefs/
10667 F:      Documentation/filesystems/orangefs.txt
10668
10669 ORINOCO DRIVER
10670 L:      linux-wireless@vger.kernel.org
10671 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
10672 W:      http://www.nongnu.org/orinoco/
10673 S:      Orphan
10674 F:      drivers/net/wireless/intersil/orinoco/
10675
10676 OSD LIBRARY and FILESYSTEM
10677 M:      Boaz Harrosh <ooo@electrozaur.com>
10678 S:      Maintained
10679 F:      drivers/scsi/osd/
10680 F:      include/scsi/osd_*
10681 F:      fs/exofs/
10682
10683 OV2659 OMNIVISION SENSOR DRIVER
10684 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10685 L:      linux-media@vger.kernel.org
10686 W:      https://linuxtv.org
10687 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10688 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10689 S:      Maintained
10690 F:      drivers/media/i2c/ov2659.c
10691 F:      include/media/i2c/ov2659.h
10692
10693 OVERLAY FILESYSTEM
10694 M:      Miklos Szeredi <miklos@szeredi.hu>
10695 L:      linux-unionfs@vger.kernel.org
10696 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10697 S:      Supported
10698 F:      fs/overlayfs/
10699 F:      Documentation/filesystems/overlayfs.txt
10700
10701 P54 WIRELESS DRIVER
10702 M:      Christian Lamparter <chunkeey@googlemail.com>
10703 L:      linux-wireless@vger.kernel.org
10704 W:      http://wireless.kernel.org/en/users/Drivers/p54
10705 S:      Maintained
10706 F:      drivers/net/wireless/intersil/p54/
10707
10708 PA SEMI ETHERNET DRIVER
10709 L:      netdev@vger.kernel.org
10710 S:      Orphan
10711 F:      drivers/net/ethernet/pasemi/*
10712
10713 PA SEMI SMBUS DRIVER
10714 L:      linux-i2c@vger.kernel.org
10715 S:      Orphan
10716 F:      drivers/i2c/busses/i2c-pasemi.c
10717
10718 PADATA PARALLEL EXECUTION MECHANISM
10719 M:      Steffen Klassert <steffen.klassert@secunet.com>
10720 L:      linux-crypto@vger.kernel.org
10721 S:      Maintained
10722 F:      kernel/padata.c
10723 F:      include/linux/padata.h
10724 F:      Documentation/padata.txt
10725
10726 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10727 M:      Harald Welte <laforge@gnumonks.org>
10728 L:      platform-driver-x86@vger.kernel.org
10729 S:      Maintained
10730 F:      drivers/platform/x86/panasonic-laptop.c
10731
10732 PARALLEL LCD/KEYPAD PANEL DRIVER
10733 M:      Willy Tarreau <willy@haproxy.com>
10734 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10735 S:      Odd Fixes
10736 F:      Documentation/auxdisplay/lcd-panel-cgram.txt
10737 F:      drivers/misc/panel.c
10738
10739 PARALLEL PORT SUBSYSTEM
10740 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10741 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10742 L:      linux-parport@lists.infradead.org (subscribers-only)
10743 S:      Maintained
10744 F:      drivers/parport/
10745 F:      include/linux/parport*.h
10746 F:      drivers/char/ppdev.c
10747 F:      include/uapi/linux/ppdev.h
10748 F:      Documentation/parport*.txt
10749
10750 PARAVIRT_OPS INTERFACE
10751 M:      Juergen Gross <jgross@suse.com>
10752 M:      Alok Kataria <akataria@vmware.com>
10753 L:      virtualization@lists.linux-foundation.org
10754 S:      Supported
10755 F:      Documentation/virtual/paravirt_ops.txt
10756 F:      arch/*/kernel/paravirt*
10757 F:      arch/*/include/asm/paravirt*.h
10758 F:      include/linux/hypervisor.h
10759
10760 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10761 M:      Tim Waugh <tim@cyberelk.net>
10762 L:      linux-parport@lists.infradead.org (subscribers-only)
10763 S:      Maintained
10764 F:      Documentation/blockdev/paride.txt
10765 F:      drivers/block/paride/
10766
10767 PARISC ARCHITECTURE
10768 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
10769 M:      Helge Deller <deller@gmx.de>
10770 L:      linux-parisc@vger.kernel.org
10771 W:      http://www.parisc-linux.org/
10772 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10773 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10774 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10775 S:      Maintained
10776 F:      arch/parisc/
10777 F:      Documentation/parisc/
10778 F:      drivers/parisc/
10779 F:      drivers/char/agp/parisc-agp.c
10780 F:      drivers/input/serio/gscps2.c
10781 F:      drivers/parport/parport_gsc.*
10782 F:      drivers/tty/serial/8250/8250_gsc.c
10783 F:      drivers/video/fbdev/sti*
10784 F:      drivers/video/console/sti*
10785 F:      drivers/video/logo/logo_parisc*
10786
10787 PARMAN
10788 M:      Jiri Pirko <jiri@mellanox.com>
10789 L:      netdev@vger.kernel.org
10790 S:      Supported
10791 F:      lib/parman.c
10792 F:      lib/test_parman.c
10793 F:      include/linux/parman.h
10794
10795 PC87360 HARDWARE MONITORING DRIVER
10796 M:      Jim Cromie <jim.cromie@gmail.com>
10797 L:      linux-hwmon@vger.kernel.org
10798 S:      Maintained
10799 F:      Documentation/hwmon/pc87360
10800 F:      drivers/hwmon/pc87360.c
10801
10802 PC8736x GPIO DRIVER
10803 M:      Jim Cromie <jim.cromie@gmail.com>
10804 S:      Maintained
10805 F:      drivers/char/pc8736x_gpio.c
10806
10807 PC87427 HARDWARE MONITORING DRIVER
10808 M:      Jean Delvare <jdelvare@suse.com>
10809 L:      linux-hwmon@vger.kernel.org
10810 S:      Maintained
10811 F:      Documentation/hwmon/pc87427
10812 F:      drivers/hwmon/pc87427.c
10813
10814 PCA9532 LED DRIVER
10815 M:      Riku Voipio <riku.voipio@iki.fi>
10816 S:      Maintained
10817 F:      drivers/leds/leds-pca9532.c
10818 F:      include/linux/leds-pca9532.h
10819
10820 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10821 M:      Guenter Roeck <linux@roeck-us.net>
10822 L:      linux-i2c@vger.kernel.org
10823 S:      Maintained
10824 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10825
10826 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10827 M:      Khalid Aziz <khalid@gonehiking.org>
10828 S:      Maintained
10829 F:      drivers/firmware/pcdp.*
10830
10831 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10832 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10833 L:      linux-pci@vger.kernel.org
10834 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10835 S:      Maintained
10836 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10837 F:      drivers/pci/controller/pci-aardvark.c
10838
10839 PCI DRIVER FOR ALTERA PCIE IP
10840 M:      Ley Foon Tan <lftan@altera.com>
10841 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10842 L:      linux-pci@vger.kernel.org
10843 S:      Supported
10844 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10845 F:      drivers/pci/controller/pcie-altera.c
10846
10847 PCI DRIVER FOR APPLIEDMICRO XGENE
10848 M:      Tanmay Inamdar <tinamdar@apm.com>
10849 L:      linux-pci@vger.kernel.org
10850 L:      linux-arm-kernel@lists.infradead.org
10851 S:      Maintained
10852 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10853 F:      drivers/pci/controller/pci-xgene.c
10854
10855 PCI DRIVER FOR ARM VERSATILE PLATFORM
10856 M:      Rob Herring <robh@kernel.org>
10857 L:      linux-pci@vger.kernel.org
10858 L:      linux-arm-kernel@lists.infradead.org
10859 S:      Maintained
10860 F:      Documentation/devicetree/bindings/pci/versatile.txt
10861 F:      drivers/pci/controller/pci-versatile.c
10862
10863 PCI DRIVER FOR ARMADA 8K
10864 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10865 L:      linux-pci@vger.kernel.org
10866 L:      linux-arm-kernel@lists.infradead.org
10867 S:      Maintained
10868 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10869 F:      drivers/pci/controller/dwc/pcie-armada8k.c
10870
10871 PCI DRIVER FOR CADENCE PCIE IP
10872 M:      Alan Douglas <adouglas@cadence.com>
10873 L:      linux-pci@vger.kernel.org
10874 S:      Maintained
10875 F:      Documentation/devicetree/bindings/pci/cdns,*.txt
10876 F:      drivers/pci/controller/pcie-cadence*
10877
10878 PCI DRIVER FOR FREESCALE LAYERSCAPE
10879 M:      Minghuan Lian <minghuan.Lian@nxp.com>
10880 M:      Mingkai Hu <mingkai.hu@nxp.com>
10881 M:      Roy Zang <roy.zang@nxp.com>
10882 L:      linuxppc-dev@lists.ozlabs.org
10883 L:      linux-pci@vger.kernel.org
10884 L:      linux-arm-kernel@lists.infradead.org
10885 S:      Maintained
10886 F:      drivers/pci/controller/dwc/*layerscape*
10887
10888 PCI DRIVER FOR GENERIC OF HOSTS
10889 M:      Will Deacon <will.deacon@arm.com>
10890 L:      linux-pci@vger.kernel.org
10891 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10892 S:      Maintained
10893 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10894 F:      drivers/pci/controller/pci-host-common.c
10895 F:      drivers/pci/controller/pci-host-generic.c
10896
10897 PCI DRIVER FOR IMX6
10898 M:      Richard Zhu <hongxing.zhu@nxp.com>
10899 M:      Lucas Stach <l.stach@pengutronix.de>
10900 L:      linux-pci@vger.kernel.org
10901 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10902 S:      Maintained
10903 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10904 F:      drivers/pci/controller/dwc/*imx6*
10905
10906 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10907 M:      Keith Busch <keith.busch@intel.com>
10908 M:      Jonathan Derrick <jonathan.derrick@intel.com>
10909 L:      linux-pci@vger.kernel.org
10910 S:      Supported
10911 F:      drivers/pci/controller/vmd.c
10912
10913 PCI DRIVER FOR MICROSEMI SWITCHTEC
10914 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10915 M:      Logan Gunthorpe <logang@deltatee.com>
10916 L:      linux-pci@vger.kernel.org
10917 S:      Maintained
10918 F:      Documentation/switchtec.txt
10919 F:      Documentation/ABI/testing/sysfs-class-switchtec
10920 F:      drivers/pci/switch/switchtec*
10921 F:      include/uapi/linux/switchtec_ioctl.h
10922 F:      include/linux/switchtec.h
10923 F:      drivers/ntb/hw/mscc/
10924
10925 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10926 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10927 M:      Jason Cooper <jason@lakedaemon.net>
10928 L:      linux-pci@vger.kernel.org
10929 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10930 S:      Maintained
10931 F:      drivers/pci/controller/*mvebu*
10932
10933 PCI DRIVER FOR NVIDIA TEGRA
10934 M:      Thierry Reding <thierry.reding@gmail.com>
10935 L:      linux-tegra@vger.kernel.org
10936 L:      linux-pci@vger.kernel.org
10937 S:      Supported
10938 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10939 F:      drivers/pci/controller/pci-tegra.c
10940
10941 PCI DRIVER FOR RENESAS R-CAR
10942 M:      Simon Horman <horms@verge.net.au>
10943 L:      linux-pci@vger.kernel.org
10944 L:      linux-renesas-soc@vger.kernel.org
10945 S:      Maintained
10946 F:      drivers/pci/controller/*rcar*
10947
10948 PCI DRIVER FOR SAMSUNG EXYNOS
10949 M:      Jingoo Han <jingoohan1@gmail.com>
10950 L:      linux-pci@vger.kernel.org
10951 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10952 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10953 S:      Maintained
10954 F:      drivers/pci/controller/dwc/pci-exynos.c
10955
10956 PCI DRIVER FOR SYNOPSYS DESIGNWARE
10957 M:      Jingoo Han <jingoohan1@gmail.com>
10958 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10959 L:      linux-pci@vger.kernel.org
10960 S:      Maintained
10961 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10962 F:      drivers/pci/controller/dwc/*designware*
10963
10964 PCI DRIVER FOR TI DRA7XX
10965 M:      Kishon Vijay Abraham I <kishon@ti.com>
10966 L:      linux-omap@vger.kernel.org
10967 L:      linux-pci@vger.kernel.org
10968 S:      Supported
10969 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10970 F:      drivers/pci/controller/dwc/pci-dra7xx.c
10971
10972 PCI DRIVER FOR TI KEYSTONE
10973 M:      Murali Karicheri <m-karicheri2@ti.com>
10974 L:      linux-pci@vger.kernel.org
10975 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10976 S:      Maintained
10977 F:      drivers/pci/controller/dwc/*keystone*
10978
10979 PCI ENDPOINT SUBSYSTEM
10980 M:      Kishon Vijay Abraham I <kishon@ti.com>
10981 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10982 L:      linux-pci@vger.kernel.org
10983 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10984 S:      Supported
10985 F:      drivers/pci/endpoint/
10986 F:      drivers/misc/pci_endpoint_test.c
10987 F:      tools/pci/
10988
10989 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10990 M:      Russell Currey <ruscur@russell.cc>
10991 L:      linuxppc-dev@lists.ozlabs.org
10992 S:      Supported
10993 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10994 F:      arch/powerpc/kernel/eeh*.c
10995 F:      arch/powerpc/platforms/*/eeh*.c
10996 F:      arch/powerpc/include/*/eeh*.h
10997
10998 PCI ERROR RECOVERY
10999 M:      Linas Vepstas <linasvepstas@gmail.com>
11000 L:      linux-pci@vger.kernel.org
11001 S:      Supported
11002 F:      Documentation/PCI/pci-error-recovery.txt
11003
11004 PCI MSI DRIVER FOR ALTERA MSI IP
11005 M:      Ley Foon Tan <lftan@altera.com>
11006 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
11007 L:      linux-pci@vger.kernel.org
11008 S:      Supported
11009 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
11010 F:      drivers/pci/controller/pcie-altera-msi.c
11011
11012 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
11013 M:      Duc Dang <dhdang@apm.com>
11014 L:      linux-pci@vger.kernel.org
11015 L:      linux-arm-kernel@lists.infradead.org
11016 S:      Maintained
11017 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
11018 F:      drivers/pci/controller/pci-xgene-msi.c
11019
11020 PCI SUBSYSTEM
11021 M:      Bjorn Helgaas <bhelgaas@google.com>
11022 L:      linux-pci@vger.kernel.org
11023 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
11024 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
11025 S:      Supported
11026 F:      Documentation/devicetree/bindings/pci/
11027 F:      Documentation/PCI/
11028 F:      drivers/acpi/pci*
11029 F:      drivers/pci/
11030 F:      include/asm-generic/pci*
11031 F:      include/linux/pci*
11032 F:      include/linux/of_pci.h
11033 F:      include/uapi/linux/pci*
11034 F:      lib/pci*
11035 F:      arch/x86/pci/
11036 F:      arch/x86/kernel/quirks.c
11037
11038 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
11039 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
11040 L:      linux-pci@vger.kernel.org
11041 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
11042 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
11043 S:      Supported
11044 F:      drivers/pci/controller/
11045
11046 PCIE DRIVER FOR AXIS ARTPEC
11047 M:      Jesper Nilsson <jesper.nilsson@axis.com>
11048 L:      linux-arm-kernel@axis.com
11049 L:      linux-pci@vger.kernel.org
11050 S:      Maintained
11051 F:      Documentation/devicetree/bindings/pci/axis,artpec*
11052 F:      drivers/pci/controller/dwc/*artpec*
11053
11054 PCIE DRIVER FOR CAVIUM THUNDERX
11055 M:      David Daney <david.daney@cavium.com>
11056 L:      linux-pci@vger.kernel.org
11057 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11058 S:      Supported
11059 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
11060 F:      drivers/pci/controller/pci-thunder-*
11061
11062 PCIE DRIVER FOR HISILICON
11063 M:      Zhou Wang <wangzhou1@hisilicon.com>
11064 L:      linux-pci@vger.kernel.org
11065 S:      Maintained
11066 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
11067 F:      drivers/pci/controller/dwc/pcie-hisi.c
11068
11069 PCIE DRIVER FOR HISILICON KIRIN
11070 M:      Xiaowei Song <songxiaowei@hisilicon.com>
11071 M:      Binghui Wang <wangbinghui@hisilicon.com>
11072 L:      linux-pci@vger.kernel.org
11073 S:      Maintained
11074 F:      Documentation/devicetree/bindings/pci/kirin-pcie.txt
11075 F:      drivers/pci/controller/dwc/pcie-kirin.c
11076
11077 PCIE DRIVER FOR HISILICON STB
11078 M:      Jianguo Sun <sunjianguo1@huawei.com>
11079 M:      Shawn Guo <shawn.guo@linaro.org>
11080 L:      linux-pci@vger.kernel.org
11081 S:      Maintained
11082 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
11083 F:      drivers/pci/controller/dwc/pcie-histb.c
11084
11085 PCIE DRIVER FOR MEDIATEK
11086 M:      Ryder Lee <ryder.lee@mediatek.com>
11087 L:      linux-pci@vger.kernel.org
11088 L:      linux-mediatek@lists.infradead.org
11089 S:      Supported
11090 F:      Documentation/devicetree/bindings/pci/mediatek*
11091 F:      drivers/pci/controller/*mediatek*
11092
11093 PCIE DRIVER FOR QUALCOMM MSM
11094 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
11095 L:      linux-pci@vger.kernel.org
11096 L:      linux-arm-msm@vger.kernel.org
11097 S:      Maintained
11098 F:      drivers/pci/controller/dwc/*qcom*
11099
11100 PCIE DRIVER FOR ROCKCHIP
11101 M:      Shawn Lin <shawn.lin@rock-chips.com>
11102 L:      linux-pci@vger.kernel.org
11103 L:      linux-rockchip@lists.infradead.org
11104 S:      Maintained
11105 F:      Documentation/devicetree/bindings/pci/rockchip-pcie*
11106 F:      drivers/pci/controller/pcie-rockchip*
11107
11108 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
11109 M:      Linus Walleij <linus.walleij@linaro.org>
11110 L:      linux-pci@vger.kernel.org
11111 S:      Maintained
11112 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
11113 F:      drivers/pci/controller/pci-v3-semi.c
11114
11115 PCIE DRIVER FOR ST SPEAR13XX
11116 M:      Pratyush Anand <pratyush.anand@gmail.com>
11117 L:      linux-pci@vger.kernel.org
11118 S:      Maintained
11119 F:      drivers/pci/controller/dwc/*spear*
11120
11121 PCMCIA SUBSYSTEM
11122 M:      Dominik Brodowski <linux@dominikbrodowski.net>
11123 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
11124 S:      Odd Fixes
11125 F:      Documentation/pcmcia/
11126 F:      tools/pcmcia/
11127 F:      drivers/pcmcia/
11128 F:      include/pcmcia/
11129
11130 PCNET32 NETWORK DRIVER
11131 M:      Don Fry <pcnet32@frontier.com>
11132 L:      netdev@vger.kernel.org
11133 S:      Maintained
11134 F:      drivers/net/ethernet/amd/pcnet32.c
11135
11136 PCRYPT PARALLEL CRYPTO ENGINE
11137 M:      Steffen Klassert <steffen.klassert@secunet.com>
11138 L:      linux-crypto@vger.kernel.org
11139 S:      Maintained
11140 F:      crypto/pcrypt.c
11141 F:      include/crypto/pcrypt.h
11142
11143 PEAQ WMI HOTKEYS DRIVER
11144 M:      Hans de Goede <hdegoede@redhat.com>
11145 L:      platform-driver-x86@vger.kernel.org
11146 S:      Maintained
11147 F:      drivers/platform/x86/peaq-wmi.c
11148
11149 PER-CPU MEMORY ALLOCATOR
11150 M:      Tejun Heo <tj@kernel.org>
11151 M:      Christoph Lameter <cl@linux.com>
11152 M:      Dennis Zhou <dennisszhou@gmail.com>
11153 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
11154 S:      Maintained
11155 F:      include/linux/percpu*.h
11156 F:      mm/percpu*.c
11157 F:      arch/*/include/asm/percpu.h
11158
11159 PER-TASK DELAY ACCOUNTING
11160 M:      Balbir Singh <bsingharora@gmail.com>
11161 S:      Maintained
11162 F:      include/linux/delayacct.h
11163 F:      kernel/delayacct.c
11164
11165 PERFORMANCE EVENTS SUBSYSTEM
11166 M:      Peter Zijlstra <peterz@infradead.org>
11167 M:      Ingo Molnar <mingo@redhat.com>
11168 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
11169 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
11170 R:      Jiri Olsa <jolsa@redhat.com>
11171 R:      Namhyung Kim <namhyung@kernel.org>
11172 L:      linux-kernel@vger.kernel.org
11173 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
11174 S:      Supported
11175 F:      kernel/events/*
11176 F:      include/linux/perf_event.h
11177 F:      include/uapi/linux/perf_event.h
11178 F:      arch/*/kernel/perf_event*.c
11179 F:      arch/*/kernel/*/perf_event*.c
11180 F:      arch/*/kernel/*/*/perf_event*.c
11181 F:      arch/*/include/asm/perf_event.h
11182 F:      arch/*/kernel/perf_callchain.c
11183 F:      arch/*/events/*
11184 F:      tools/perf/
11185
11186 PERSONALITY HANDLING
11187 M:      Christoph Hellwig <hch@infradead.org>
11188 L:      linux-abi-devel@lists.sourceforge.net
11189 S:      Maintained
11190 F:      include/linux/personality.h
11191 F:      include/uapi/linux/personality.h
11192
11193 PHONET PROTOCOL
11194 M:      Remi Denis-Courmont <courmisch@gmail.com>
11195 S:      Supported
11196 F:      Documentation/networking/phonet.txt
11197 F:      include/linux/phonet.h
11198 F:      include/net/phonet/
11199 F:      include/uapi/linux/phonet.h
11200 F:      net/phonet/
11201
11202 PHRAM MTD DRIVER
11203 M:      Joern Engel <joern@lazybastard.org>
11204 L:      linux-mtd@lists.infradead.org
11205 S:      Maintained
11206 F:      drivers/mtd/devices/phram.c
11207
11208 PICOLCD HID DRIVER
11209 M:      Bruno Prémont <bonbons@linux-vserver.org>
11210 L:      linux-input@vger.kernel.org
11211 S:      Maintained
11212 F:      drivers/hid/hid-picolcd*
11213
11214 PICOXCELL SUPPORT
11215 M:      Jamie Iles <jamie@jamieiles.com>
11216 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11217 T:      git git://github.com/jamieiles/linux-2.6-ji.git
11218 S:      Supported
11219 F:      arch/arm/boot/dts/picoxcell*
11220 F:      arch/arm/mach-picoxcell/
11221 F:      drivers/crypto/picoxcell*
11222
11223 PIN CONTROL SUBSYSTEM
11224 M:      Linus Walleij <linus.walleij@linaro.org>
11225 L:      linux-gpio@vger.kernel.org
11226 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
11227 S:      Maintained
11228 F:      Documentation/devicetree/bindings/pinctrl/
11229 F:      Documentation/driver-api/pinctl.rst
11230 F:      drivers/pinctrl/
11231 F:      include/linux/pinctrl/
11232
11233 PIN CONTROLLER - ATMEL AT91
11234 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
11235 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11236 S:      Maintained
11237 F:      drivers/pinctrl/pinctrl-at91.*
11238
11239 PIN CONTROLLER - ATMEL AT91 PIO4
11240 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
11241 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11242 L:      linux-gpio@vger.kernel.org
11243 S:      Supported
11244 F:      drivers/pinctrl/pinctrl-at91-pio4.*
11245
11246 PIN CONTROLLER - FREESCALE
11247 M:      Dong Aisheng <aisheng.dong@nxp.com>
11248 M:      Fabio Estevam <festevam@gmail.com>
11249 M:      Shawn Guo <shawnguo@kernel.org>
11250 M:      Stefan Agner <stefan@agner.ch>
11251 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
11252 L:      linux-gpio@vger.kernel.org
11253 S:      Maintained
11254 F:      drivers/pinctrl/freescale/
11255 F:      Documentation/devicetree/bindings/pinctrl/fsl,*
11256
11257 PIN CONTROLLER - INTEL
11258 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
11259 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
11260 S:      Maintained
11261 F:      drivers/pinctrl/intel/
11262
11263 PIN CONTROLLER - MEDIATEK
11264 M:      Sean Wang <sean.wang@mediatek.com>
11265 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
11266 S:      Maintained
11267 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt65xx.txt
11268 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt7622.txt
11269 F:      drivers/pinctrl/mediatek/mtk-eint.*
11270 F:      drivers/pinctrl/mediatek/pinctrl-mtk-common.*
11271 F:      drivers/pinctrl/mediatek/pinctrl-mt2701.c
11272 F:      drivers/pinctrl/mediatek/pinctrl-mt7622.c
11273
11274 PIN CONTROLLER - QUALCOMM
11275 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11276 S:      Maintained
11277 L:      linux-arm-msm@vger.kernel.org
11278 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
11279 F:      drivers/pinctrl/qcom/
11280
11281 PIN CONTROLLER - RENESAS
11282 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
11283 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11284 L:      linux-renesas-soc@vger.kernel.org
11285 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc
11286 S:      Maintained
11287 F:      drivers/pinctrl/sh-pfc/
11288
11289 PIN CONTROLLER - SAMSUNG
11290 M:      Tomasz Figa <tomasz.figa@gmail.com>
11291 M:      Krzysztof Kozlowski <krzk@kernel.org>
11292 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11293 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11294 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11295 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
11296 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
11297 S:      Maintained
11298 F:      drivers/pinctrl/samsung/
11299 F:      include/dt-bindings/pinctrl/samsung.h
11300 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
11301
11302 PIN CONTROLLER - SINGLE
11303 M:      Tony Lindgren <tony@atomide.com>
11304 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
11305 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11306 L:      linux-omap@vger.kernel.org
11307 S:      Maintained
11308 F:      drivers/pinctrl/pinctrl-single.c
11309
11310 PIN CONTROLLER - ST SPEAR
11311 M:      Viresh Kumar <vireshk@kernel.org>
11312 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11313 W:      http://www.st.com/spear
11314 S:      Maintained
11315 F:      drivers/pinctrl/spear/
11316
11317 PISTACHIO SOC SUPPORT
11318 M:      James Hartley <james.hartley@sondrel.com>
11319 L:      linux-mips@linux-mips.org
11320 S:      Odd Fixes
11321 F:      arch/mips/pistachio/
11322 F:      arch/mips/include/asm/mach-pistachio/
11323 F:      arch/mips/boot/dts/img/pistachio*
11324 F:      arch/mips/configs/pistachio*_defconfig
11325
11326 PKTCDVD DRIVER
11327 S:      Orphan
11328 M:      linux-block@vger.kernel.org
11329 F:      drivers/block/pktcdvd.c
11330 F:      include/linux/pktcdvd.h
11331 F:      include/uapi/linux/pktcdvd.h
11332
11333 PKUNITY SOC DRIVERS
11334 M:      Guan Xuetao <gxt@pku.edu.cn>
11335 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
11336 S:      Maintained
11337 T:      git git://github.com/gxt/linux.git
11338 F:      drivers/input/serio/i8042-unicore32io.h
11339 F:      drivers/i2c/busses/i2c-puv3.c
11340 F:      drivers/video/fbdev/fb-puv3.c
11341 F:      drivers/rtc/rtc-puv3.c
11342
11343 PMBUS HARDWARE MONITORING DRIVERS
11344 M:      Guenter Roeck <linux@roeck-us.net>
11345 L:      linux-hwmon@vger.kernel.org
11346 W:      http://hwmon.wiki.kernel.org/
11347 W:      http://www.roeck-us.net/linux/drivers/
11348 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
11349 S:      Maintained
11350 F:      Documentation/hwmon/pmbus
11351 F:      drivers/hwmon/pmbus/
11352 F:      include/linux/pmbus.h
11353
11354 PMC SIERRA MaxRAID DRIVER
11355 L:      linux-scsi@vger.kernel.org
11356 W:      http://www.pmc-sierra.com/
11357 S:      Orphan
11358 F:      drivers/scsi/pmcraid.*
11359
11360 PMC SIERRA PM8001 DRIVER
11361 M:      Jack Wang <jinpu.wang@profitbricks.com>
11362 M:      lindar_liu@usish.com
11363 L:      linux-scsi@vger.kernel.org
11364 S:      Supported
11365 F:      drivers/scsi/pm8001/
11366
11367 PNP SUPPORT
11368 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
11369 S:      Maintained
11370 F:      drivers/pnp/
11371
11372 POSIX CLOCKS and TIMERS
11373 M:      Thomas Gleixner <tglx@linutronix.de>
11374 L:      linux-kernel@vger.kernel.org
11375 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11376 S:      Maintained
11377 F:      fs/timerfd.c
11378 F:      include/linux/timer*
11379 F:      kernel/time/*timer*
11380
11381 POWER MANAGEMENT CORE
11382 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
11383 L:      linux-pm@vger.kernel.org
11384 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
11385 B:      https://bugzilla.kernel.org
11386 S:      Supported
11387 F:      drivers/base/power/
11388 F:      include/linux/pm.h
11389 F:      include/linux/pm_*
11390 F:      include/linux/powercap.h
11391 F:      drivers/powercap/
11392 F:      kernel/configs/nopm.config
11393
11394 POWER STATE COORDINATION INTERFACE (PSCI)
11395 M:      Mark Rutland <mark.rutland@arm.com>
11396 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
11397 L:      linux-arm-kernel@lists.infradead.org
11398 S:      Maintained
11399 F:      drivers/firmware/psci*.c
11400 F:      include/linux/psci.h
11401 F:      include/uapi/linux/psci.h
11402
11403 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
11404 M:      Sebastian Reichel <sre@kernel.org>
11405 L:      linux-pm@vger.kernel.org
11406 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
11407 S:      Maintained
11408 F:      Documentation/ABI/testing/sysfs-class-power
11409 F:      Documentation/devicetree/bindings/power/supply/
11410 F:      include/linux/power_supply.h
11411 F:      drivers/power/supply/
11412
11413 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
11414 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
11415 L:      linuxppc-dev@lists.ozlabs.org
11416 S:      Maintained
11417 F:      drivers/char/powernv-op-panel.c
11418
11419 PPP OVER ATM (RFC 2364)
11420 M:      Mitchell Blank Jr <mitch@sfgoth.com>
11421 S:      Maintained
11422 F:      net/atm/pppoatm.c
11423 F:      include/uapi/linux/atmppp.h
11424
11425 PPP OVER ETHERNET
11426 M:      Michal Ostrowski <mostrows@earthlink.net>
11427 S:      Maintained
11428 F:      drivers/net/ppp/pppoe.c
11429 F:      drivers/net/ppp/pppox.c
11430
11431 PPP OVER L2TP
11432 M:      James Chapman <jchapman@katalix.com>
11433 S:      Maintained
11434 F:      net/l2tp/l2tp_ppp.c
11435 F:      include/linux/if_pppol2tp.h
11436 F:      include/uapi/linux/if_pppol2tp.h
11437
11438 PPP PROTOCOL DRIVERS AND COMPRESSORS
11439 M:      Paul Mackerras <paulus@samba.org>
11440 L:      linux-ppp@vger.kernel.org
11441 S:      Maintained
11442 F:      drivers/net/ppp/ppp_*
11443
11444 PPS SUPPORT
11445 M:      Rodolfo Giometti <giometti@enneenne.com>
11446 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
11447 L:      linuxpps@ml.enneenne.com (subscribers-only)
11448 S:      Maintained
11449 F:      Documentation/pps/
11450 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
11451 F:      Documentation/ABI/testing/sysfs-pps
11452 F:      drivers/pps/
11453 F:      include/linux/pps*.h
11454 F:      include/uapi/linux/pps.h
11455
11456 PPTP DRIVER
11457 M:      Dmitry Kozlov <xeb@mail.ru>
11458 L:      netdev@vger.kernel.org
11459 S:      Maintained
11460 F:      drivers/net/ppp/pptp.c
11461 W:      http://sourceforge.net/projects/accel-pptp
11462
11463 PREEMPTIBLE KERNEL
11464 M:      Robert Love <rml@tech9.net>
11465 L:      kpreempt-tech@lists.sourceforge.net
11466 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
11467 S:      Supported
11468 F:      Documentation/preempt-locking.txt
11469 F:      include/linux/preempt.h
11470
11471 PRINTK
11472 M:      Petr Mladek <pmladek@suse.com>
11473 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
11474 R:      Steven Rostedt <rostedt@goodmis.org>
11475 S:      Maintained
11476 F:      kernel/printk/
11477 F:      include/linux/printk.h
11478
11479 PRISM54 WIRELESS DRIVER
11480 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
11481 L:      linux-wireless@vger.kernel.org
11482 W:      http://wireless.kernel.org/en/users/Drivers/p54
11483 S:      Obsolete
11484 F:      drivers/net/wireless/intersil/prism54/
11485
11486 PROC FILESYSTEM
11487 R:      Alexey Dobriyan <adobriyan@gmail.com>
11488 L:      linux-kernel@vger.kernel.org
11489 L:      linux-fsdevel@vger.kernel.org
11490 S:      Maintained
11491 F:      fs/proc/
11492 F:      include/linux/proc_fs.h
11493 F:      tools/testing/selftests/proc/
11494
11495 PROC SYSCTL
11496 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
11497 M:      Kees Cook <keescook@chromium.org>
11498 L:      linux-kernel@vger.kernel.org
11499 L:      linux-fsdevel@vger.kernel.org
11500 S:      Maintained
11501 F:      fs/proc/proc_sysctl.c
11502 F:      include/linux/sysctl.h
11503 F:      kernel/sysctl.c
11504 F:      tools/testing/selftests/sysctl/
11505
11506 PS3 NETWORK SUPPORT
11507 M:      Geoff Levand <geoff@infradead.org>
11508 L:      netdev@vger.kernel.org
11509 L:      linuxppc-dev@lists.ozlabs.org
11510 S:      Maintained
11511 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
11512
11513 PS3 PLATFORM SUPPORT
11514 M:      Geoff Levand <geoff@infradead.org>
11515 L:      linuxppc-dev@lists.ozlabs.org
11516 S:      Maintained
11517 F:      arch/powerpc/boot/ps3*
11518 F:      arch/powerpc/include/asm/lv1call.h
11519 F:      arch/powerpc/include/asm/ps3*.h
11520 F:      arch/powerpc/platforms/ps3/
11521 F:      drivers/*/ps3*
11522 F:      drivers/ps3/
11523 F:      drivers/rtc/rtc-ps3.c
11524 F:      drivers/usb/host/*ps3.c
11525 F:      sound/ppc/snd_ps3*
11526
11527 PS3VRAM DRIVER
11528 M:      Jim Paris <jim@jtan.com>
11529 M:      Geoff Levand <geoff@infradead.org>
11530 L:      linuxppc-dev@lists.ozlabs.org
11531 S:      Maintained
11532 F:      drivers/block/ps3vram.c
11533
11534 PSAMPLE PACKET SAMPLING SUPPORT:
11535 M:      Yotam Gigi <yotam.gi@gmail.com>
11536 S:      Maintained
11537 F:      net/psample
11538 F:      include/net/psample.h
11539 F:      include/uapi/linux/psample.h
11540
11541 PSTORE FILESYSTEM
11542 M:      Kees Cook <keescook@chromium.org>
11543 M:      Anton Vorontsov <anton@enomsg.org>
11544 M:      Colin Cross <ccross@android.com>
11545 M:      Tony Luck <tony.luck@intel.com>
11546 S:      Maintained
11547 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
11548 F:      fs/pstore/
11549 F:      include/linux/pstore*
11550 F:      drivers/firmware/efi/efi-pstore.c
11551 F:      drivers/acpi/apei/erst.c
11552 F:      Documentation/admin-guide/ramoops.rst
11553 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
11554 K:      \b(pstore|ramoops)
11555
11556 PTP HARDWARE CLOCK SUPPORT
11557 M:      Richard Cochran <richardcochran@gmail.com>
11558 L:      netdev@vger.kernel.org
11559 S:      Maintained
11560 W:      http://linuxptp.sourceforge.net/
11561 F:      Documentation/ABI/testing/sysfs-ptp
11562 F:      Documentation/ptp/*
11563 F:      drivers/net/phy/dp83640*
11564 F:      drivers/ptp/*
11565 F:      include/linux/ptp_cl*
11566
11567 PTRACE SUPPORT
11568 M:      Oleg Nesterov <oleg@redhat.com>
11569 S:      Maintained
11570 F:      include/asm-generic/syscall.h
11571 F:      include/linux/ptrace.h
11572 F:      include/linux/regset.h
11573 F:      include/linux/tracehook.h
11574 F:      include/uapi/linux/ptrace.h
11575 F:      include/uapi/linux/ptrace.h
11576 F:      include/asm-generic/ptrace.h
11577 F:      kernel/ptrace.c
11578 F:      arch/*/ptrace*.c
11579 F:      arch/*/*/ptrace*.c
11580 F:      arch/*/include/asm/ptrace*.h
11581
11582 PULSE8-CEC DRIVER
11583 M:      Hans Verkuil <hverkuil@xs4all.nl>
11584 L:      linux-media@vger.kernel.org
11585 T:      git git://linuxtv.org/media_tree.git
11586 S:      Maintained
11587 F:      drivers/media/usb/pulse8-cec/*
11588 F:      Documentation/media/cec-drivers/pulse8-cec.rst
11589
11590 PVRUSB2 VIDEO4LINUX DRIVER
11591 M:      Mike Isely <isely@pobox.com>
11592 L:      pvrusb2@isely.net       (subscribers-only)
11593 L:      linux-media@vger.kernel.org
11594 W:      http://www.isely.net/pvrusb2/
11595 T:      git git://linuxtv.org/media_tree.git
11596 S:      Maintained
11597 F:      Documentation/media/v4l-drivers/pvrusb2*
11598 F:      drivers/media/usb/pvrusb2/
11599
11600 PWC WEBCAM DRIVER
11601 M:      Hans Verkuil <hverkuil@xs4all.nl>
11602 L:      linux-media@vger.kernel.org
11603 T:      git git://linuxtv.org/media_tree.git
11604 S:      Odd Fixes
11605 F:      drivers/media/usb/pwc/*
11606
11607 PWM FAN DRIVER
11608 M:      Kamil Debski <kamil@wypas.org>
11609 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11610 L:      linux-hwmon@vger.kernel.org
11611 S:      Supported
11612 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
11613 F:      Documentation/hwmon/pwm-fan
11614 F:      drivers/hwmon/pwm-fan.c
11615
11616 PWM IR Transmitter
11617 M:      Sean Young <sean@mess.org>
11618 L:      linux-media@vger.kernel.org
11619 S:      Maintained
11620 F:      drivers/media/rc/pwm-ir-tx.c
11621
11622 PWM SUBSYSTEM
11623 M:      Thierry Reding <thierry.reding@gmail.com>
11624 L:      linux-pwm@vger.kernel.org
11625 S:      Maintained
11626 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
11627 F:      Documentation/pwm.txt
11628 F:      Documentation/devicetree/bindings/pwm/
11629 F:      include/linux/pwm.h
11630 F:      drivers/pwm/
11631 F:      drivers/video/backlight/pwm_bl.c
11632 F:      include/linux/pwm_backlight.h
11633 F:      drivers/gpio/gpio-mvebu.c
11634 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
11635
11636 PXA GPIO DRIVER
11637 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11638 L:      linux-gpio@vger.kernel.org
11639 S:      Maintained
11640 F:      drivers/gpio/gpio-pxa.c
11641
11642 PXA MMCI DRIVER
11643 S:      Orphan
11644
11645 PXA RTC DRIVER
11646 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11647 L:      linux-rtc@vger.kernel.org
11648 S:      Maintained
11649
11650 PXA2xx/PXA3xx SUPPORT
11651 M:      Daniel Mack <daniel@zonque.org>
11652 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
11653 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11654 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11655 T:      git git://github.com/hzhuang1/linux.git
11656 T:      git git://github.com/rjarzmik/linux.git
11657 S:      Maintained
11658 F:      arch/arm/boot/dts/pxa*
11659 F:      arch/arm/mach-pxa/
11660 F:      drivers/dma/pxa*
11661 F:      drivers/pcmcia/pxa2xx*
11662 F:      drivers/pinctrl/pxa/
11663 F:      drivers/spi/spi-pxa2xx*
11664 F:      drivers/usb/gadget/udc/pxa2*
11665 F:      include/sound/pxa2xx-lib.h
11666 F:      sound/arm/pxa*
11667 F:      sound/soc/pxa/
11668
11669 QAT DRIVER
11670 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
11671 L:      qat-linux@intel.com
11672 S:      Supported
11673 F:      drivers/crypto/qat/
11674
11675 QCOM AUDIO (ASoC) DRIVERS
11676 M:      Patrick Lai <plai@codeaurora.org>
11677 M:      Banajit Goswami <bgoswami@codeaurora.org>
11678 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11679 S:      Supported
11680 F:      sound/soc/qcom/
11681
11682 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
11683 M:      Gabriel Somlo <somlo@cmu.edu>
11684 M:      "Michael S. Tsirkin" <mst@redhat.com>
11685 L:      qemu-devel@nongnu.org
11686 S:      Maintained
11687 F:      drivers/firmware/qemu_fw_cfg.c
11688 F:      include/uapi/linux/qemu_fw_cfg.h
11689
11690 QIB DRIVER
11691 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11692 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
11693 L:      linux-rdma@vger.kernel.org
11694 S:      Supported
11695 F:      drivers/infiniband/hw/qib/
11696
11697 QLOGIC QL41xxx FCOE DRIVER
11698 M:      QLogic-Storage-Upstream@cavium.com
11699 L:      linux-scsi@vger.kernel.org
11700 S:      Supported
11701 F:      drivers/scsi/qedf/
11702
11703 QLOGIC QL41xxx ISCSI DRIVER
11704 M:      QLogic-Storage-Upstream@cavium.com
11705 L:      linux-scsi@vger.kernel.org
11706 S:      Supported
11707 F:      drivers/scsi/qedi/
11708
11709 QLOGIC QL4xxx ETHERNET DRIVER
11710 M:      Ariel Elior <Ariel.Elior@cavium.com>
11711 M:      everest-linux-l2@cavium.com
11712 L:      netdev@vger.kernel.org
11713 S:      Supported
11714 F:      drivers/net/ethernet/qlogic/qed/
11715 F:      include/linux/qed/
11716 F:      drivers/net/ethernet/qlogic/qede/
11717
11718 QLOGIC QL4xxx RDMA DRIVER
11719 M:      Michal Kalderon <Michal.Kalderon@cavium.com>
11720 M:      Ariel Elior <Ariel.Elior@cavium.com>
11721 L:      linux-rdma@vger.kernel.org
11722 S:      Supported
11723 F:      drivers/infiniband/hw/qedr/
11724 F:      include/uapi/rdma/qedr-abi.h
11725
11726 QLOGIC QLA1280 SCSI DRIVER
11727 M:      Michael Reed <mdr@sgi.com>
11728 L:      linux-scsi@vger.kernel.org
11729 S:      Maintained
11730 F:      drivers/scsi/qla1280.[ch]
11731
11732 QLOGIC QLA2XXX FC-SCSI DRIVER
11733 M:      qla2xxx-upstream@qlogic.com
11734 L:      linux-scsi@vger.kernel.org
11735 S:      Supported
11736 F:      Documentation/scsi/LICENSE.qla2xxx
11737 F:      drivers/scsi/qla2xxx/
11738
11739 QLOGIC QLA3XXX NETWORK DRIVER
11740 M:      Dept-GELinuxNICDev@cavium.com
11741 L:      netdev@vger.kernel.org
11742 S:      Supported
11743 F:      Documentation/networking/LICENSE.qla3xxx
11744 F:      drivers/net/ethernet/qlogic/qla3xxx.*
11745
11746 QLOGIC QLA4XXX iSCSI DRIVER
11747 M:      QLogic-Storage-Upstream@qlogic.com
11748 L:      linux-scsi@vger.kernel.org
11749 S:      Supported
11750 F:      Documentation/scsi/LICENSE.qla4xxx
11751 F:      drivers/scsi/qla4xxx/
11752
11753 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11754 M:      Harish Patil <harish.patil@cavium.com>
11755 M:      Manish Chopra <manish.chopra@cavium.com>
11756 M:      Dept-GELinuxNICDev@cavium.com
11757 L:      netdev@vger.kernel.org
11758 S:      Supported
11759 F:      drivers/net/ethernet/qlogic/qlcnic/
11760
11761 QLOGIC QLGE 10Gb ETHERNET DRIVER
11762 M:      Harish Patil <harish.patil@cavium.com>
11763 M:      Manish Chopra <manish.chopra@cavium.com>
11764 M:      Dept-GELinuxNICDev@cavium.com
11765 L:      netdev@vger.kernel.org
11766 S:      Supported
11767 F:      drivers/net/ethernet/qlogic/qlge/
11768
11769 QNX4 FILESYSTEM
11770 M:      Anders Larsen <al@alarsen.net>
11771 W:      http://www.alarsen.net/linux/qnx4fs/
11772 S:      Maintained
11773 F:      fs/qnx4/
11774 F:      include/uapi/linux/qnx4_fs.h
11775 F:      include/uapi/linux/qnxtypes.h
11776
11777 QORIQ DPAA2 FSL-MC BUS DRIVER
11778 M:      Stuart Yoder <stuyoder@gmail.com>
11779 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
11780 L:      linux-kernel@vger.kernel.org
11781 S:      Maintained
11782 F:      drivers/bus/fsl-mc/
11783 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11784 F:      Documentation/networking/dpaa2/overview.rst
11785
11786 QT1010 MEDIA DRIVER
11787 M:      Antti Palosaari <crope@iki.fi>
11788 L:      linux-media@vger.kernel.org
11789 W:      https://linuxtv.org
11790 W:      http://palosaari.fi/linux/
11791 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11792 T:      git git://linuxtv.org/anttip/media_tree.git
11793 S:      Maintained
11794 F:      drivers/media/tuners/qt1010*
11795
11796 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11797 M:      Kalle Valo <kvalo@codeaurora.org>
11798 L:      ath10k@lists.infradead.org
11799 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
11800 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11801 S:      Supported
11802 F:      drivers/net/wireless/ath/ath10k/
11803
11804 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11805 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
11806 L:      linux-wireless@vger.kernel.org
11807 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
11808 S:      Supported
11809 F:      drivers/net/wireless/ath/ath9k/
11810
11811 QUALCOMM CAMERA SUBSYSTEM DRIVER
11812 M:      Todor Tomov <todor.tomov@linaro.org>
11813 L:      linux-media@vger.kernel.org
11814 S:      Maintained
11815 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
11816 F:      Documentation/media/v4l-drivers/qcom_camss.rst
11817 F:      drivers/media/platform/qcom/camss-8x16/
11818
11819 QUALCOMM CPUFREQ DRIVER MSM8996/APQ8096
11820 M:  Ilia Lin <ilia.lin@gmail.com>
11821 L:  linux-pm@vger.kernel.org
11822 S:  Maintained
11823 F:  Documentation/devicetree/bindings/opp/kryo-cpufreq.txt
11824 F:  drivers/cpufreq/qcom-cpufreq-kryo.c
11825
11826 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11827 M:      Timur Tabi <timur@kernel.org>
11828 L:      netdev@vger.kernel.org
11829 S:      Maintained
11830 F:      drivers/net/ethernet/qualcomm/emac/
11831
11832 QUALCOMM HEXAGON ARCHITECTURE
11833 M:      Richard Kuo <rkuo@codeaurora.org>
11834 L:      linux-hexagon@vger.kernel.org
11835 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11836 S:      Supported
11837 F:      arch/hexagon/
11838
11839 QUALCOMM HIDMA DRIVER
11840 M:      Sinan Kaya <okaya@kernel.org>
11841 L:      linux-arm-kernel@lists.infradead.org
11842 L:      linux-arm-msm@vger.kernel.org
11843 L:      dmaengine@vger.kernel.org
11844 S:      Supported
11845 F:      drivers/dma/qcom/hidma*
11846
11847 QUALCOMM IOMMU
11848 M:      Rob Clark <robdclark@gmail.com>
11849 L:      iommu@lists.linux-foundation.org
11850 L:      linux-arm-msm@vger.kernel.org
11851 S:      Maintained
11852 F:      drivers/iommu/qcom_iommu.c
11853
11854 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11855 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
11856 L:      linux-media@vger.kernel.org
11857 L:      linux-arm-msm@vger.kernel.org
11858 T:      git git://linuxtv.org/media_tree.git
11859 S:      Maintained
11860 F:      drivers/media/platform/qcom/venus/
11861
11862 QUALCOMM WCN36XX WIRELESS DRIVER
11863 M:      Kalle Valo <kvalo@codeaurora.org>
11864 L:      wcn36xx@lists.infradead.org
11865 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
11866 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
11867 S:      Supported
11868 F:      drivers/net/wireless/ath/wcn36xx/
11869
11870 QUANTENNA QTNFMAC WIRELESS DRIVER
11871 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
11872 M:      Avinash Patil <avinashp@quantenna.com>
11873 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
11874 L:      linux-wireless@vger.kernel.org
11875 S:      Maintained
11876 F:      drivers/net/wireless/quantenna
11877
11878 RADEON and AMDGPU DRM DRIVERS
11879 M:      Alex Deucher <alexander.deucher@amd.com>
11880 M:      Christian König <christian.koenig@amd.com>
11881 M:      David (ChunMing) Zhou <David1.Zhou@amd.com>
11882 L:      amd-gfx@lists.freedesktop.org
11883 T:      git git://people.freedesktop.org/~agd5f/linux
11884 S:      Supported
11885 F:      drivers/gpu/drm/radeon/
11886 F:      include/uapi/drm/radeon_drm.h
11887 F:      drivers/gpu/drm/amd/
11888 F:      include/uapi/drm/amdgpu_drm.h
11889
11890 RADEON FRAMEBUFFER DISPLAY DRIVER
11891 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11892 L:      linux-fbdev@vger.kernel.org
11893 S:      Maintained
11894 F:      drivers/video/fbdev/aty/radeon*
11895 F:      include/uapi/linux/radeonfb.h
11896
11897 RADIOSHARK RADIO DRIVER
11898 M:      Hans Verkuil <hverkuil@xs4all.nl>
11899 L:      linux-media@vger.kernel.org
11900 T:      git git://linuxtv.org/media_tree.git
11901 S:      Maintained
11902 F:      drivers/media/radio/radio-shark.c
11903
11904 RADIOSHARK2 RADIO DRIVER
11905 M:      Hans Verkuil <hverkuil@xs4all.nl>
11906 L:      linux-media@vger.kernel.org
11907 T:      git git://linuxtv.org/media_tree.git
11908 S:      Maintained
11909 F:      drivers/media/radio/radio-shark2.c
11910 F:      drivers/media/radio/radio-tea5777.c
11911
11912 RADOS BLOCK DEVICE (RBD)
11913 M:      Ilya Dryomov <idryomov@gmail.com>
11914 M:      Sage Weil <sage@redhat.com>
11915 M:      Alex Elder <elder@kernel.org>
11916 L:      ceph-devel@vger.kernel.org
11917 W:      http://ceph.com/
11918 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11919 T:      git git://github.com/ceph/ceph-client.git
11920 S:      Supported
11921 F:      Documentation/ABI/testing/sysfs-bus-rbd
11922 F:      drivers/block/rbd.c
11923 F:      drivers/block/rbd_types.h
11924
11925 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11926 M:      Paul Mackerras <paulus@samba.org>
11927 L:      linux-fbdev@vger.kernel.org
11928 S:      Maintained
11929 F:      drivers/video/fbdev/aty/aty128fb.c
11930
11931 RAINSHADOW-CEC DRIVER
11932 M:      Hans Verkuil <hverkuil@xs4all.nl>
11933 L:      linux-media@vger.kernel.org
11934 T:      git git://linuxtv.org/media_tree.git
11935 S:      Maintained
11936 F:      drivers/media/usb/rainshadow-cec/*
11937
11938 RALINK MIPS ARCHITECTURE
11939 M:      John Crispin <john@phrozen.org>
11940 L:      linux-mips@linux-mips.org
11941 S:      Maintained
11942 F:      arch/mips/ralink
11943
11944 RALINK RT2X00 WIRELESS LAN DRIVER
11945 P:      rt2x00 project
11946 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11947 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11948 L:      linux-wireless@vger.kernel.org
11949 S:      Maintained
11950 F:      drivers/net/wireless/ralink/rt2x00/
11951
11952 RAMDISK RAM BLOCK DEVICE DRIVER
11953 M:      Jens Axboe <axboe@kernel.dk>
11954 S:      Maintained
11955 F:      Documentation/blockdev/ramdisk.txt
11956 F:      drivers/block/brd.c
11957
11958 RANCHU VIRTUAL BOARD FOR MIPS
11959 M:      Miodrag Dinic <miodrag.dinic@mips.com>
11960 L:      linux-mips@linux-mips.org
11961 S:      Supported
11962 F:      arch/mips/generic/board-ranchu.c
11963 F:      arch/mips/configs/generic/board-ranchu.config
11964
11965 RANDOM NUMBER DRIVER
11966 M:      "Theodore Ts'o" <tytso@mit.edu>
11967 S:      Maintained
11968 F:      drivers/char/random.c
11969
11970 RAPIDIO SUBSYSTEM
11971 M:      Matt Porter <mporter@kernel.crashing.org>
11972 M:      Alexandre Bounine <alex.bou9@gmail.com>
11973 S:      Maintained
11974 F:      drivers/rapidio/
11975
11976 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11977 L:      linux-wireless@vger.kernel.org
11978 S:      Orphan
11979 F:      drivers/net/wireless/ray*
11980
11981 RCUTORTURE TEST FRAMEWORK
11982 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11983 M:      Josh Triplett <josh@joshtriplett.org>
11984 R:      Steven Rostedt <rostedt@goodmis.org>
11985 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11986 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11987 L:      linux-kernel@vger.kernel.org
11988 S:      Supported
11989 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11990 F:      tools/testing/selftests/rcutorture
11991
11992 RDC R-321X SoC
11993 M:      Florian Fainelli <florian@openwrt.org>
11994 S:      Maintained
11995
11996 RDC R6040 FAST ETHERNET DRIVER
11997 M:      Florian Fainelli <f.fainelli@gmail.com>
11998 L:      netdev@vger.kernel.org
11999 S:      Maintained
12000 F:      drivers/net/ethernet/rdc/r6040.c
12001
12002 RDMAVT - RDMA verbs software
12003 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
12004 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
12005 L:      linux-rdma@vger.kernel.org
12006 S:      Supported
12007 F:      drivers/infiniband/sw/rdmavt
12008
12009 RDS - RELIABLE DATAGRAM SOCKETS
12010 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
12011 L:      netdev@vger.kernel.org
12012 L:      linux-rdma@vger.kernel.org
12013 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
12014 W:      https://oss.oracle.com/projects/rds/
12015 S:      Supported
12016 F:      net/rds/
12017 F:      Documentation/networking/rds.txt
12018
12019 RDT - RESOURCE ALLOCATION
12020 M:      Fenghua Yu <fenghua.yu@intel.com>
12021 L:      linux-kernel@vger.kernel.org
12022 S:      Supported
12023 F:      arch/x86/kernel/cpu/intel_rdt*
12024 F:      arch/x86/include/asm/intel_rdt_sched.h
12025 F:      Documentation/x86/intel_rdt*
12026
12027 READ-COPY UPDATE (RCU)
12028 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12029 M:      Josh Triplett <josh@joshtriplett.org>
12030 R:      Steven Rostedt <rostedt@goodmis.org>
12031 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12032 R:      Lai Jiangshan <jiangshanlai@gmail.com>
12033 L:      linux-kernel@vger.kernel.org
12034 W:      http://www.rdrop.com/users/paulmck/RCU/
12035 S:      Supported
12036 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12037 F:      Documentation/RCU/
12038 X:      Documentation/RCU/torture.txt
12039 F:      include/linux/rcu*
12040 X:      include/linux/srcu.h
12041 F:      kernel/rcu/
12042 X:      kernel/torture.c
12043
12044 REAL TIME CLOCK (RTC) SUBSYSTEM
12045 M:      Alessandro Zummo <a.zummo@towertech.it>
12046 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
12047 L:      linux-rtc@vger.kernel.org
12048 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
12049 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
12050 S:      Maintained
12051 F:      Documentation/devicetree/bindings/rtc/
12052 F:      Documentation/rtc.txt
12053 F:      drivers/rtc/
12054 F:      include/linux/rtc.h
12055 F:      include/uapi/linux/rtc.h
12056 F:      include/linux/rtc/
12057 F:      include/linux/platform_data/rtc-*
12058 F:      tools/testing/selftests/rtc/
12059
12060 REALTEK AUDIO CODECS
12061 M:      Bard Liao <bardliao@realtek.com>
12062 M:      Oder Chiou <oder_chiou@realtek.com>
12063 S:      Maintained
12064 F:      sound/soc/codecs/rt*
12065 F:      include/sound/rt*.h
12066
12067 REGISTER MAP ABSTRACTION
12068 M:      Mark Brown <broonie@kernel.org>
12069 L:      linux-kernel@vger.kernel.org
12070 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
12071 S:      Supported
12072 F:      Documentation/devicetree/bindings/regmap/
12073 F:      drivers/base/regmap/
12074 F:      include/linux/regmap.h
12075
12076 REISERFS FILE SYSTEM
12077 L:      reiserfs-devel@vger.kernel.org
12078 S:      Supported
12079 F:      fs/reiserfs/
12080
12081 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
12082 M:      Ohad Ben-Cohen <ohad@wizery.com>
12083 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
12084 L:      linux-remoteproc@vger.kernel.org
12085 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
12086 S:      Maintained
12087 F:      Documentation/devicetree/bindings/remoteproc/
12088 F:      Documentation/remoteproc.txt
12089 F:      drivers/remoteproc/
12090 F:      include/linux/remoteproc.h
12091
12092 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
12093 M:      Ohad Ben-Cohen <ohad@wizery.com>
12094 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
12095 L:      linux-remoteproc@vger.kernel.org
12096 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
12097 S:      Maintained
12098 F:      drivers/rpmsg/
12099 F:      Documentation/rpmsg.txt
12100 F:      include/linux/rpmsg.h
12101 F:      include/linux/rpmsg/
12102
12103 RENESAS CLOCK DRIVERS
12104 M:      Geert Uytterhoeven <geert+renesas@glider.be>
12105 L:      linux-renesas-soc@vger.kernel.org
12106 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas
12107 S:      Supported
12108 F:      drivers/clk/renesas/
12109
12110 RENESAS EMEV2 I2C DRIVER
12111 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12112 S:      Supported
12113 F:      drivers/i2c/busses/i2c-emev2.c
12114
12115 RENESAS ETHERNET DRIVERS
12116 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
12117 L:      netdev@vger.kernel.org
12118 L:      linux-renesas-soc@vger.kernel.org
12119 F:      Documentation/devicetree/bindings/net/renesas,*.txt
12120 F:      Documentation/devicetree/bindings/net/sh_eth.txt
12121 F:      drivers/net/ethernet/renesas/
12122 F:      include/linux/sh_eth.h
12123
12124 RENESAS R-CAR GYROADC DRIVER
12125 M:      Marek Vasut <marek.vasut@gmail.com>
12126 L:      linux-iio@vger.kernel.org
12127 S:      Supported
12128 F:      drivers/iio/adc/rcar_gyro_adc.c
12129
12130 RENESAS R-CAR I2C DRIVERS
12131 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12132 S:      Supported
12133 F:      drivers/i2c/busses/i2c-rcar.c
12134 F:      drivers/i2c/busses/i2c-sh_mobile.c
12135
12136 RENESAS USB PHY DRIVER
12137 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
12138 L:      linux-renesas-soc@vger.kernel.org
12139 S:      Maintained
12140 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
12141
12142 RESET CONTROLLER FRAMEWORK
12143 M:      Philipp Zabel <p.zabel@pengutronix.de>
12144 T:      git git://git.pengutronix.de/git/pza/linux
12145 S:      Maintained
12146 F:      drivers/reset/
12147 F:      Documentation/devicetree/bindings/reset/
12148 F:      include/dt-bindings/reset/
12149 F:      include/linux/reset.h
12150 F:      include/linux/reset-controller.h
12151
12152 RESTARTABLE SEQUENCES SUPPORT
12153 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12154 M:      Peter Zijlstra <peterz@infradead.org>
12155 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12156 M:      Boqun Feng <boqun.feng@gmail.com>
12157 L:      linux-kernel@vger.kernel.org
12158 S:      Supported
12159 F:      kernel/rseq.c
12160 F:      include/uapi/linux/rseq.h
12161 F:      include/trace/events/rseq.h
12162 F:      tools/testing/selftests/rseq/
12163
12164 RFKILL
12165 M:      Johannes Berg <johannes@sipsolutions.net>
12166 L:      linux-wireless@vger.kernel.org
12167 W:      http://wireless.kernel.org/
12168 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
12169 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
12170 S:      Maintained
12171 F:      Documentation/rfkill.txt
12172 F:      Documentation/ABI/stable/sysfs-class-rfkill
12173 F:      net/rfkill/
12174
12175 RHASHTABLE
12176 M:      Thomas Graf <tgraf@suug.ch>
12177 M:      Herbert Xu <herbert@gondor.apana.org.au>
12178 L:      netdev@vger.kernel.org
12179 S:      Maintained
12180 F:      lib/rhashtable.c
12181 F:      include/linux/rhashtable.h
12182
12183 RICOH R5C592 MEMORYSTICK DRIVER
12184 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12185 S:      Maintained
12186 F:      drivers/memstick/host/r592.*
12187
12188 RICOH SMARTMEDIA/XD DRIVER
12189 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12190 S:      Maintained
12191 F:      drivers/mtd/nand/raw/r852.c
12192 F:      drivers/mtd/nand/raw/r852.h
12193
12194 RISC-V ARCHITECTURE
12195 M:      Palmer Dabbelt <palmer@sifive.com>
12196 M:      Albert Ou <aou@eecs.berkeley.edu>
12197 L:      linux-riscv@lists.infradead.org
12198 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux.git
12199 S:      Supported
12200 F:      arch/riscv/
12201 K:      riscv
12202 N:      riscv
12203
12204 ROCCAT DRIVERS
12205 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
12206 W:      http://sourceforge.net/projects/roccat/
12207 S:      Maintained
12208 F:      drivers/hid/hid-roccat*
12209 F:      include/linux/hid-roccat*
12210 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
12211
12212 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
12213 M:      Jacob chen <jacob2.chen@rock-chips.com>
12214 L:      linux-media@vger.kernel.org
12215 S:      Maintained
12216 F:      drivers/media/platform/rockchip/rga/
12217 F:      Documentation/devicetree/bindings/media/rockchip-rga.txt
12218
12219 ROCKER DRIVER
12220 M:      Jiri Pirko <jiri@resnulli.us>
12221 L:      netdev@vger.kernel.org
12222 S:      Supported
12223 F:      drivers/net/ethernet/rocker/
12224
12225 ROCKETPORT DRIVER
12226 P:      Comtrol Corp.
12227 W:      http://www.comtrol.com
12228 S:      Maintained
12229 F:      Documentation/serial/rocket.txt
12230 F:      drivers/tty/rocket*
12231
12232 ROCKETPORT EXPRESS/INFINITY DRIVER
12233 M:      Kevin Cernekee <cernekee@gmail.com>
12234 L:      linux-serial@vger.kernel.org
12235 S:      Odd Fixes
12236 F:      drivers/tty/serial/rp2.*
12237
12238 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
12239 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
12240 L:      linux-kernel@vger.kernel.org
12241 L:      linux-renesas-soc@vger.kernel.org
12242 S:      Supported
12243 F:      drivers/mfd/bd9571mwv.c
12244 F:      drivers/regulator/bd9571mwv-regulator.c
12245 F:      drivers/gpio/gpio-bd9571mwv.c
12246 F:      include/linux/mfd/bd9571mwv.h
12247 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
12248
12249 ROSE NETWORK LAYER
12250 M:      Ralf Baechle <ralf@linux-mips.org>
12251 L:      linux-hams@vger.kernel.org
12252 W:      http://www.linux-ax25.org/
12253 S:      Maintained
12254 F:      include/net/rose.h
12255 F:      include/uapi/linux/rose.h
12256 F:      net/rose/
12257
12258 RTL2830 MEDIA DRIVER
12259 M:      Antti Palosaari <crope@iki.fi>
12260 L:      linux-media@vger.kernel.org
12261 W:      https://linuxtv.org
12262 W:      http://palosaari.fi/linux/
12263 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12264 T:      git git://linuxtv.org/anttip/media_tree.git
12265 S:      Maintained
12266 F:      drivers/media/dvb-frontends/rtl2830*
12267
12268 RTL2832 MEDIA DRIVER
12269 M:      Antti Palosaari <crope@iki.fi>
12270 L:      linux-media@vger.kernel.org
12271 W:      https://linuxtv.org
12272 W:      http://palosaari.fi/linux/
12273 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12274 T:      git git://linuxtv.org/anttip/media_tree.git
12275 S:      Maintained
12276 F:      drivers/media/dvb-frontends/rtl2832*
12277
12278 RTL2832_SDR MEDIA DRIVER
12279 M:      Antti Palosaari <crope@iki.fi>
12280 L:      linux-media@vger.kernel.org
12281 W:      https://linuxtv.org
12282 W:      http://palosaari.fi/linux/
12283 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12284 T:      git git://linuxtv.org/anttip/media_tree.git
12285 S:      Maintained
12286 F:      drivers/media/dvb-frontends/rtl2832_sdr*
12287
12288 RTL8180 WIRELESS DRIVER
12289 L:      linux-wireless@vger.kernel.org
12290 W:      http://wireless.kernel.org/
12291 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
12292 S:      Orphan
12293 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
12294
12295 RTL8187 WIRELESS DRIVER
12296 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
12297 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
12298 M:      Larry Finger <Larry.Finger@lwfinger.net>
12299 L:      linux-wireless@vger.kernel.org
12300 W:      http://wireless.kernel.org/
12301 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
12302 S:      Maintained
12303 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
12304
12305 REALTEK WIRELESS DRIVER (rtlwifi family)
12306 M:      Ping-Ke Shih <pkshih@realtek.com>
12307 L:      linux-wireless@vger.kernel.org
12308 W:      http://wireless.kernel.org/
12309 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
12310 S:      Maintained
12311 F:      drivers/net/wireless/realtek/rtlwifi/
12312
12313 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
12314 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
12315 L:      linux-wireless@vger.kernel.org
12316 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
12317 S:      Maintained
12318 F:      drivers/net/wireless/realtek/rtl8xxxu/
12319
12320 RXRPC SOCKETS (AF_RXRPC)
12321 M:      David Howells <dhowells@redhat.com>
12322 L:      linux-afs@lists.infradead.org
12323 S:      Supported
12324 F:      net/rxrpc/
12325 F:      include/keys/rxrpc-type.h
12326 F:      include/net/af_rxrpc.h
12327 F:      include/trace/events/rxrpc.h
12328 F:      include/uapi/linux/rxrpc.h
12329 F:      Documentation/networking/rxrpc.txt
12330 W:      https://www.infradead.org/~dhowells/kafs/
12331
12332 S3 SAVAGE FRAMEBUFFER DRIVER
12333 M:      Antonino Daplas <adaplas@gmail.com>
12334 L:      linux-fbdev@vger.kernel.org
12335 S:      Maintained
12336 F:      drivers/video/fbdev/savage/
12337
12338 S390
12339 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
12340 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
12341 L:      linux-s390@vger.kernel.org
12342 W:      http://www.ibm.com/developerworks/linux/linux390/
12343 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
12344 S:      Supported
12345 F:      arch/s390/
12346 F:      drivers/s390/
12347 F:      Documentation/s390/
12348 F:      Documentation/driver-api/s390-drivers.rst
12349
12350 S390 COMMON I/O LAYER
12351 M:      Sebastian Ott <sebott@linux.ibm.com>
12352 M:      Peter Oberparleiter <oberpar@linux.ibm.com>
12353 L:      linux-s390@vger.kernel.org
12354 W:      http://www.ibm.com/developerworks/linux/linux390/
12355 S:      Supported
12356 F:      drivers/s390/cio/
12357
12358 S390 DASD DRIVER
12359 M:      Stefan Haberland <sth@linux.ibm.com>
12360 M:      Jan Hoeppner <hoeppner@linux.ibm.com>
12361 L:      linux-s390@vger.kernel.org
12362 W:      http://www.ibm.com/developerworks/linux/linux390/
12363 S:      Supported
12364 F:      drivers/s390/block/dasd*
12365 F:      block/partitions/ibm.c
12366
12367 S390 IOMMU (PCI)
12368 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
12369 L:      linux-s390@vger.kernel.org
12370 W:      http://www.ibm.com/developerworks/linux/linux390/
12371 S:      Supported
12372 F:      drivers/iommu/s390-iommu.c
12373
12374 S390 IUCV NETWORK LAYER
12375 M:      Julian Wiedmann <jwi@linux.ibm.com>
12376 M:      Ursula Braun <ubraun@linux.ibm.com>
12377 L:      linux-s390@vger.kernel.org
12378 W:      http://www.ibm.com/developerworks/linux/linux390/
12379 S:      Supported
12380 F:      drivers/s390/net/*iucv*
12381 F:      include/net/iucv/
12382 F:      net/iucv/
12383
12384 S390 NETWORK DRIVERS
12385 M:      Julian Wiedmann <jwi@linux.ibm.com>
12386 M:      Ursula Braun <ubraun@linux.ibm.com>
12387 L:      linux-s390@vger.kernel.org
12388 W:      http://www.ibm.com/developerworks/linux/linux390/
12389 S:      Supported
12390 F:      drivers/s390/net/
12391
12392 S390 PCI SUBSYSTEM
12393 M:      Sebastian Ott <sebott@linux.ibm.com>
12394 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
12395 L:      linux-s390@vger.kernel.org
12396 W:      http://www.ibm.com/developerworks/linux/linux390/
12397 S:      Supported
12398 F:      arch/s390/pci/
12399 F:      drivers/pci/hotplug/s390_pci_hpc.c
12400
12401 S390 VFIO-CCW DRIVER
12402 M:      Cornelia Huck <cohuck@redhat.com>
12403 M:      Dong Jia Shi <bjsdjshi@linux.ibm.com>
12404 M:      Halil Pasic <pasic@linux.ibm.com>
12405 L:      linux-s390@vger.kernel.org
12406 L:      kvm@vger.kernel.org
12407 S:      Supported
12408 F:      drivers/s390/cio/vfio_ccw*
12409 F:      Documentation/s390/vfio-ccw.txt
12410 F:      include/uapi/linux/vfio_ccw.h
12411
12412 S390 ZCRYPT DRIVER
12413 M:      Harald Freudenberger <freude@linux.ibm.com>
12414 L:      linux-s390@vger.kernel.org
12415 W:      http://www.ibm.com/developerworks/linux/linux390/
12416 S:      Supported
12417 F:      drivers/s390/crypto/
12418
12419 S390 ZFCP DRIVER
12420 M:      Steffen Maier <maier@linux.ibm.com>
12421 M:      Benjamin Block <bblock@linux.ibm.com>
12422 L:      linux-s390@vger.kernel.org
12423 W:      http://www.ibm.com/developerworks/linux/linux390/
12424 S:      Supported
12425 F:      drivers/s390/scsi/zfcp_*
12426
12427 S3C24XX SD/MMC Driver
12428 M:      Ben Dooks <ben-linux@fluff.org>
12429 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12430 S:      Supported
12431 F:      drivers/mmc/host/s3cmci.*
12432
12433 SAA6588 RDS RECEIVER DRIVER
12434 M:      Hans Verkuil <hverkuil@xs4all.nl>
12435 L:      linux-media@vger.kernel.org
12436 T:      git git://linuxtv.org/media_tree.git
12437 W:      https://linuxtv.org
12438 S:      Odd Fixes
12439 F:      drivers/media/i2c/saa6588*
12440
12441 SAA7134 VIDEO4LINUX DRIVER
12442 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12443 L:      linux-media@vger.kernel.org
12444 W:      https://linuxtv.org
12445 T:      git git://linuxtv.org/media_tree.git
12446 S:      Odd fixes
12447 F:      Documentation/media/v4l-drivers/saa7134*
12448 F:      drivers/media/pci/saa7134/
12449
12450 SAA7146 VIDEO4LINUX-2 DRIVER
12451 M:      Hans Verkuil <hverkuil@xs4all.nl>
12452 L:      linux-media@vger.kernel.org
12453 T:      git git://linuxtv.org/media_tree.git
12454 S:      Maintained
12455 F:      drivers/media/common/saa7146/
12456 F:      drivers/media/pci/saa7146/
12457 F:      include/media/saa7146*
12458
12459 SAMSUNG AUDIO (ASoC) DRIVERS
12460 M:      Krzysztof Kozlowski <krzk@kernel.org>
12461 M:      Sangbeom Kim <sbkim73@samsung.com>
12462 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12463 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12464 S:      Supported
12465 F:      sound/soc/samsung/
12466 F:      Documentation/devicetree/bindings/sound/samsung*
12467
12468 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
12469 M:      Krzysztof Kozlowski <krzk@kernel.org>
12470 L:      linux-crypto@vger.kernel.org
12471 L:      linux-samsung-soc@vger.kernel.org
12472 S:      Maintained
12473 F:      drivers/crypto/exynos-rng.c
12474 F:      Documentation/devicetree/bindings/rng/samsung,exynos4-rng.txt
12475
12476 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
12477 M:      Łukasz Stelmach <l.stelmach@samsung.com>
12478 L:      linux-samsung-soc@vger.kernel.org
12479 S:      Maintained
12480 F:      drivers/char/hw_random/exynos-trng.c
12481 F:      Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.txt
12482
12483 SAMSUNG FRAMEBUFFER DRIVER
12484 M:      Jingoo Han <jingoohan1@gmail.com>
12485 L:      linux-fbdev@vger.kernel.org
12486 S:      Maintained
12487 F:      drivers/video/fbdev/s3c-fb.c
12488
12489 SAMSUNG LAPTOP DRIVER
12490 M:      Corentin Chary <corentin.chary@gmail.com>
12491 L:      platform-driver-x86@vger.kernel.org
12492 S:      Maintained
12493 F:      drivers/platform/x86/samsung-laptop.c
12494
12495 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
12496 M:      Sangbeom Kim <sbkim73@samsung.com>
12497 M:      Krzysztof Kozlowski <krzk@kernel.org>
12498 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12499 L:      linux-kernel@vger.kernel.org
12500 L:      linux-samsung-soc@vger.kernel.org
12501 S:      Supported
12502 F:      drivers/mfd/sec*.c
12503 F:      drivers/regulator/s2m*.c
12504 F:      drivers/regulator/s5m*.c
12505 F:      drivers/clk/clk-s2mps11.c
12506 F:      drivers/rtc/rtc-s5m.c
12507 F:      include/linux/mfd/samsung/
12508 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
12509 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
12510 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
12511 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
12512
12513 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
12514 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
12515 L:      linux-media@vger.kernel.org
12516 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12517 S:      Maintained
12518 F:      drivers/media/platform/s3c-camif/
12519 F:      include/media/drv-intf/s3c_camif.h
12520
12521 SAMSUNG S3FWRN5 NFC DRIVER
12522 M:      Robert Baldyga <r.baldyga@samsung.com>
12523 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
12524 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
12525 S:      Supported
12526 F:      drivers/nfc/s3fwrn5
12527
12528 SAMSUNG S5C73M3 CAMERA DRIVER
12529 M:      Kyungmin Park <kyungmin.park@samsung.com>
12530 M:      Andrzej Hajda <a.hajda@samsung.com>
12531 L:      linux-media@vger.kernel.org
12532 S:      Supported
12533 F:      drivers/media/i2c/s5c73m3/*
12534
12535 SAMSUNG S5K5BAF CAMERA DRIVER
12536 M:      Kyungmin Park <kyungmin.park@samsung.com>
12537 M:      Andrzej Hajda <a.hajda@samsung.com>
12538 L:      linux-media@vger.kernel.org
12539 S:      Supported
12540 F:      drivers/media/i2c/s5k5baf.c
12541
12542 SAMSUNG S5P Security SubSystem (SSS) DRIVER
12543 M:      Krzysztof Kozlowski <krzk@kernel.org>
12544 M:      Vladimir Zapolskiy <vz@mleia.com>
12545 M:      Kamil Konieczny <k.konieczny@partner.samsung.com>
12546 L:      linux-crypto@vger.kernel.org
12547 L:      linux-samsung-soc@vger.kernel.org
12548 S:      Maintained
12549 F:      drivers/crypto/s5p-sss.c
12550
12551 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
12552 M:      Kyungmin Park <kyungmin.park@samsung.com>
12553 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12554 L:      linux-media@vger.kernel.org
12555 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
12556 S:      Supported
12557 F:      drivers/media/platform/exynos4-is/
12558
12559 SAMSUNG SOC CLOCK DRIVERS
12560 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12561 M:      Tomasz Figa <tomasz.figa@gmail.com>
12562 M:      Chanwoo Choi <cw00.choi@samsung.com>
12563 S:      Supported
12564 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12565 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/snawrocki/clk.git
12566 F:      drivers/clk/samsung/
12567 F:      include/dt-bindings/clock/exynos*.h
12568 F:      Documentation/devicetree/bindings/clock/exynos*.txt
12569
12570 SAMSUNG SPI DRIVERS
12571 M:      Kukjin Kim <kgene@kernel.org>
12572 M:      Krzysztof Kozlowski <krzk@kernel.org>
12573 M:      Andi Shyti <andi@etezian.org>
12574 L:      linux-spi@vger.kernel.org
12575 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12576 S:      Maintained
12577 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
12578 F:      drivers/spi/spi-s3c*
12579 F:      include/linux/platform_data/spi-s3c64xx.h
12580
12581 SAMSUNG SXGBE DRIVERS
12582 M:      Byungho An <bh74.an@samsung.com>
12583 M:      Girish K S <ks.giri@samsung.com>
12584 M:      Vipul Pandya <vipul.pandya@samsung.com>
12585 S:      Supported
12586 L:      netdev@vger.kernel.org
12587 F:      drivers/net/ethernet/samsung/sxgbe/
12588
12589 SAMSUNG THERMAL DRIVER
12590 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12591 L:      linux-pm@vger.kernel.org
12592 L:      linux-samsung-soc@vger.kernel.org
12593 S:      Supported
12594 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
12595 F:      drivers/thermal/samsung/
12596
12597 SAMSUNG USB2 PHY DRIVER
12598 M:      Kamil Debski <kamil@wypas.org>
12599 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12600 L:      linux-kernel@vger.kernel.org
12601 S:      Supported
12602 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
12603 F:      Documentation/phy/samsung-usb2.txt
12604 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
12605 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
12606 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
12607 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
12608 F:      drivers/phy/samsung/phy-samsung-usb2.c
12609 F:      drivers/phy/samsung/phy-samsung-usb2.h
12610
12611 SC1200 WDT DRIVER
12612 M:      Zwane Mwaikambo <zwanem@gmail.com>
12613 S:      Maintained
12614 F:      drivers/watchdog/sc1200wdt.c
12615
12616 SCHEDULER
12617 M:      Ingo Molnar <mingo@redhat.com>
12618 M:      Peter Zijlstra <peterz@infradead.org>
12619 L:      linux-kernel@vger.kernel.org
12620 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
12621 S:      Maintained
12622 F:      kernel/sched/
12623 F:      include/linux/sched.h
12624 F:      include/uapi/linux/sched.h
12625 F:      include/linux/wait.h
12626
12627 SCR24X CHIP CARD INTERFACE DRIVER
12628 M:      Lubomir Rintel <lkundrak@v3.sk>
12629 S:      Supported
12630 F:      drivers/char/pcmcia/scr24x_cs.c
12631
12632 SCSI CDROM DRIVER
12633 M:      Jens Axboe <axboe@kernel.dk>
12634 L:      linux-scsi@vger.kernel.org
12635 W:      http://www.kernel.dk
12636 S:      Maintained
12637 F:      drivers/scsi/sr*
12638
12639 SCSI RDMA PROTOCOL (SRP) INITIATOR
12640 M:      Bart Van Assche <bart.vanassche@sandisk.com>
12641 L:      linux-rdma@vger.kernel.org
12642 S:      Supported
12643 W:      http://www.openfabrics.org
12644 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12645 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
12646 F:      drivers/infiniband/ulp/srp/
12647 F:      include/scsi/srp.h
12648
12649 SCSI SG DRIVER
12650 M:      Doug Gilbert <dgilbert@interlog.com>
12651 L:      linux-scsi@vger.kernel.org
12652 W:      http://sg.danny.cz/sg
12653 S:      Maintained
12654 F:      Documentation/scsi/scsi-generic.txt
12655 F:      drivers/scsi/sg.c
12656 F:      include/scsi/sg.h
12657
12658 SCSI SUBSYSTEM
12659 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
12660 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
12661 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
12662 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
12663 L:      linux-scsi@vger.kernel.org
12664 S:      Maintained
12665 F:      Documentation/devicetree/bindings/scsi/
12666 F:      drivers/scsi/
12667 F:      include/scsi/
12668
12669 SCSI TAPE DRIVER
12670 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
12671 L:      linux-scsi@vger.kernel.org
12672 S:      Maintained
12673 F:      Documentation/scsi/st.txt
12674 F:      drivers/scsi/st.*
12675 F:      drivers/scsi/st_*.h
12676
12677 SCTP PROTOCOL
12678 M:      Vlad Yasevich <vyasevich@gmail.com>
12679 M:      Neil Horman <nhorman@tuxdriver.com>
12680 M:      Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
12681 L:      linux-sctp@vger.kernel.org
12682 W:      http://lksctp.sourceforge.net
12683 S:      Maintained
12684 F:      Documentation/networking/sctp.txt
12685 F:      include/linux/sctp.h
12686 F:      include/uapi/linux/sctp.h
12687 F:      include/net/sctp/
12688 F:      net/sctp/
12689
12690 SCx200 CPU SUPPORT
12691 M:      Jim Cromie <jim.cromie@gmail.com>
12692 S:      Odd Fixes
12693 F:      Documentation/i2c/busses/scx200_acb
12694 F:      arch/x86/platform/scx200/
12695 F:      drivers/watchdog/scx200_wdt.c
12696 F:      drivers/i2c/busses/scx200*
12697 F:      drivers/mtd/maps/scx200_docflash.c
12698 F:      include/linux/scx200.h
12699
12700 SCx200 GPIO DRIVER
12701 M:      Jim Cromie <jim.cromie@gmail.com>
12702 S:      Maintained
12703 F:      drivers/char/scx200_gpio.c
12704 F:      include/linux/scx200_gpio.h
12705
12706 SCx200 HRT CLOCKSOURCE DRIVER
12707 M:      Jim Cromie <jim.cromie@gmail.com>
12708 S:      Maintained
12709 F:      drivers/clocksource/scx200_hrt.c
12710
12711 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
12712 M:      Sascha Sommer <saschasommer@freenet.de>
12713 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
12714 S:      Maintained
12715 F:      drivers/mmc/host/sdricoh_cs.c
12716
12717 SECURE COMPUTING
12718 M:      Kees Cook <keescook@chromium.org>
12719 R:      Andy Lutomirski <luto@amacapital.net>
12720 R:      Will Drewry <wad@chromium.org>
12721 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
12722 S:      Supported
12723 F:      kernel/seccomp.c
12724 F:      include/uapi/linux/seccomp.h
12725 F:      include/linux/seccomp.h
12726 F:      tools/testing/selftests/seccomp/*
12727 F:      tools/testing/selftests/kselftest_harness.h
12728 F:      Documentation/userspace-api/seccomp_filter.rst
12729 K:      \bsecure_computing
12730 K:      \bTIF_SECCOMP\b
12731
12732 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
12733 M:      Al Cooper <alcooperx@gmail.com>
12734 L:      linux-mmc@vger.kernel.org
12735 L:      bcm-kernel-feedback-list@broadcom.com
12736 S:      Maintained
12737 F:      drivers/mmc/host/sdhci-brcmstb*
12738
12739 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
12740 M:      Adrian Hunter <adrian.hunter@intel.com>
12741 L:      linux-mmc@vger.kernel.org
12742 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
12743 S:      Maintained
12744 F:      drivers/mmc/host/sdhci*
12745 F:      include/linux/mmc/sdhci*
12746
12747 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
12748 M:      Ben Dooks <ben-linux@fluff.org>
12749 M:      Jaehoon Chung <jh80.chung@samsung.com>
12750 L:      linux-mmc@vger.kernel.org
12751 S:      Maintained
12752 F:      drivers/mmc/host/sdhci-s3c*
12753
12754 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
12755 M:      Viresh Kumar <vireshk@kernel.org>
12756 L:      linux-mmc@vger.kernel.org
12757 S:      Maintained
12758 F:      drivers/mmc/host/sdhci-spear.c
12759
12760 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
12761 M:      Kishon Vijay Abraham I <kishon@ti.com>
12762 L:      linux-mmc@vger.kernel.org
12763 S:      Maintained
12764 F:      drivers/mmc/host/sdhci-omap.c
12765
12766 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
12767 M:      Scott Bauer <scott.bauer@intel.com>
12768 M:      Jonathan Derrick <jonathan.derrick@intel.com>
12769 L:      linux-block@vger.kernel.org
12770 S:      Supported
12771 F:      block/sed*
12772 F:      block/opal_proto.h
12773 F:      include/linux/sed*
12774 F:      include/uapi/linux/sed*
12775
12776 SECURITY CONTACT
12777 M:      Security Officers <security@kernel.org>
12778 S:      Supported
12779
12780 SECURITY SUBSYSTEM
12781 M:      James Morris <jmorris@namei.org>
12782 M:      "Serge E. Hallyn" <serge@hallyn.com>
12783 L:      linux-security-module@vger.kernel.org (suggested Cc:)
12784 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
12785 W:      http://kernsec.org/
12786 S:      Supported
12787 F:      security/
12788
12789 SELINUX SECURITY MODULE
12790 M:      Paul Moore <paul@paul-moore.com>
12791 M:      Stephen Smalley <sds@tycho.nsa.gov>
12792 M:      Eric Paris <eparis@parisplace.org>
12793 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
12794 W:      https://selinuxproject.org
12795 W:      https://github.com/SELinuxProject
12796 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
12797 S:      Supported
12798 F:      include/linux/selinux*
12799 F:      security/selinux/
12800 F:      scripts/selinux/
12801 F:      Documentation/admin-guide/LSM/SELinux.rst
12802
12803 SENSABLE PHANTOM
12804 M:      Jiri Slaby <jirislaby@gmail.com>
12805 S:      Maintained
12806 F:      drivers/misc/phantom.c
12807 F:      include/uapi/linux/phantom.h
12808
12809 SERIAL DEVICE BUS
12810 M:      Rob Herring <robh@kernel.org>
12811 L:      linux-serial@vger.kernel.org
12812 S:      Maintained
12813 F:      Documentation/devicetree/bindings/serial/slave-device.txt
12814 F:      drivers/tty/serdev/
12815 F:      include/linux/serdev.h
12816
12817 SERIAL DRIVERS
12818 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12819 L:      linux-serial@vger.kernel.org
12820 S:      Maintained
12821 F:      Documentation/devicetree/bindings/serial/
12822 F:      drivers/tty/serial/
12823
12824 SERIAL IR RECEIVER
12825 M:      Sean Young <sean@mess.org>
12826 L:      linux-media@vger.kernel.org
12827 S:      Maintained
12828 F:      drivers/media/rc/serial_ir.c
12829
12830 SFC NETWORK DRIVER
12831 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12832 M:      Edward Cree <ecree@solarflare.com>
12833 M:      Bert Kenward <bkenward@solarflare.com>
12834 L:      netdev@vger.kernel.org
12835 S:      Supported
12836 F:      drivers/net/ethernet/sfc/
12837
12838 SGI GRU DRIVER
12839 M:      Dimitri Sivanich <sivanich@sgi.com>
12840 S:      Maintained
12841 F:      drivers/misc/sgi-gru/
12842
12843 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12844 M:      Pat Gefre <pfg@sgi.com>
12845 L:      linux-ia64@vger.kernel.org
12846 S:      Supported
12847 F:      Documentation/ia64/serial.txt
12848 F:      drivers/tty/serial/ioc?_serial.c
12849 F:      include/linux/ioc?.h
12850
12851 SGI XP/XPC/XPNET DRIVER
12852 M:      Cliff Whickman <cpw@sgi.com>
12853 M:      Robin Holt <robinmholt@gmail.com>
12854 S:      Maintained
12855 F:      drivers/misc/sgi-xp/
12856
12857 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12858 M:      Ursula Braun <ubraun@linux.ibm.com>
12859 L:      linux-s390@vger.kernel.org
12860 W:      http://www.ibm.com/developerworks/linux/linux390/
12861 S:      Supported
12862 F:      net/smc/
12863
12864 SH_VEU V4L2 MEM2MEM DRIVER
12865 L:      linux-media@vger.kernel.org
12866 S:      Orphan
12867 F:      drivers/media/platform/sh_veu.c
12868
12869 SH_VOU V4L2 OUTPUT DRIVER
12870 L:      linux-media@vger.kernel.org
12871 S:      Orphan
12872 F:      drivers/media/platform/sh_vou.c
12873 F:      include/media/drv-intf/sh_vou.h
12874
12875 SI2157 MEDIA DRIVER
12876 M:      Antti Palosaari <crope@iki.fi>
12877 L:      linux-media@vger.kernel.org
12878 W:      https://linuxtv.org
12879 W:      http://palosaari.fi/linux/
12880 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12881 T:      git git://linuxtv.org/anttip/media_tree.git
12882 S:      Maintained
12883 F:      drivers/media/tuners/si2157*
12884
12885 SI2165 MEDIA DRIVER
12886 M:      Matthias Schwarzott <zzam@gentoo.org>
12887 L:      linux-media@vger.kernel.org
12888 W:      https://linuxtv.org
12889 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12890 S:      Maintained
12891 F:      drivers/media/dvb-frontends/si2165*
12892
12893 SI2168 MEDIA DRIVER
12894 M:      Antti Palosaari <crope@iki.fi>
12895 L:      linux-media@vger.kernel.org
12896 W:      https://linuxtv.org
12897 W:      http://palosaari.fi/linux/
12898 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12899 T:      git git://linuxtv.org/anttip/media_tree.git
12900 S:      Maintained
12901 F:      drivers/media/dvb-frontends/si2168*
12902
12903 SI470X FM RADIO RECEIVER I2C DRIVER
12904 M:      Hans Verkuil <hverkuil@xs4all.nl>
12905 L:      linux-media@vger.kernel.org
12906 T:      git git://linuxtv.org/media_tree.git
12907 W:      https://linuxtv.org
12908 S:      Odd Fixes
12909 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12910
12911 SI470X FM RADIO RECEIVER USB DRIVER
12912 M:      Hans Verkuil <hverkuil@xs4all.nl>
12913 L:      linux-media@vger.kernel.org
12914 T:      git git://linuxtv.org/media_tree.git
12915 W:      https://linuxtv.org
12916 S:      Maintained
12917 F:      drivers/media/radio/si470x/radio-si470x-common.c
12918 F:      drivers/media/radio/si470x/radio-si470x.h
12919 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12920
12921 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12922 M:      Eduardo Valentin <edubezval@gmail.com>
12923 L:      linux-media@vger.kernel.org
12924 T:      git git://linuxtv.org/media_tree.git
12925 W:      https://linuxtv.org
12926 S:      Odd Fixes
12927 F:      drivers/media/radio/si4713/si4713.?
12928
12929 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12930 M:      Eduardo Valentin <edubezval@gmail.com>
12931 L:      linux-media@vger.kernel.org
12932 T:      git git://linuxtv.org/media_tree.git
12933 W:      https://linuxtv.org
12934 S:      Odd Fixes
12935 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12936
12937 SI4713 FM RADIO TRANSMITTER USB DRIVER
12938 M:      Hans Verkuil <hverkuil@xs4all.nl>
12939 L:      linux-media@vger.kernel.org
12940 T:      git git://linuxtv.org/media_tree.git
12941 W:      https://linuxtv.org
12942 S:      Maintained
12943 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12944
12945 SIANO DVB DRIVER
12946 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12947 L:      linux-media@vger.kernel.org
12948 W:      https://linuxtv.org
12949 T:      git git://linuxtv.org/media_tree.git
12950 S:      Odd fixes
12951 F:      drivers/media/common/siano/
12952 F:      drivers/media/usb/siano/
12953 F:      drivers/media/usb/siano/
12954 F:      drivers/media/mmc/siano/
12955
12956 SIFIVE DRIVERS
12957 M:      Palmer Dabbelt <palmer@sifive.com>
12958 L:      linux-riscv@lists.infradead.org
12959 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux.git
12960 S:      Supported
12961 K:      sifive
12962 N:      sifive
12963
12964 SILEAD TOUCHSCREEN DRIVER
12965 M:      Hans de Goede <hdegoede@redhat.com>
12966 L:      linux-input@vger.kernel.org
12967 L:      platform-driver-x86@vger.kernel.org
12968 S:      Maintained
12969 F:      drivers/input/touchscreen/silead.c
12970 F:      drivers/platform/x86/silead_dmi.c
12971
12972 SILICON MOTION SM712 FRAME BUFFER DRIVER
12973 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12974 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12975 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12976 L:      linux-fbdev@vger.kernel.org
12977 S:      Maintained
12978 F:      drivers/video/fbdev/sm712*
12979 F:      Documentation/fb/sm712fb.txt
12980
12981 SIMPLE FIRMWARE INTERFACE (SFI)
12982 M:      Len Brown <lenb@kernel.org>
12983 L:      sfi-devel@simplefirmware.org
12984 W:      http://simplefirmware.org/
12985 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12986 S:      Supported
12987 F:      arch/x86/platform/sfi/
12988 F:      drivers/sfi/
12989 F:      include/linux/sfi*.h
12990
12991 SIMPLEFB FB DRIVER
12992 M:      Hans de Goede <hdegoede@redhat.com>
12993 L:      linux-fbdev@vger.kernel.org
12994 S:      Maintained
12995 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12996 F:      drivers/video/fbdev/simplefb.c
12997 F:      include/linux/platform_data/simplefb.h
12998
12999 SIMTEC EB110ATX (Chalice CATS)
13000 P:      Ben Dooks
13001 P:      Vincent Sanders <vince@simtec.co.uk>
13002 M:      Simtec Linux Team <linux@simtec.co.uk>
13003 W:      http://www.simtec.co.uk/products/EB110ATX/
13004 S:      Supported
13005
13006 SIMTEC EB2410ITX (BAST)
13007 P:      Ben Dooks
13008 P:      Vincent Sanders <vince@simtec.co.uk>
13009 M:      Simtec Linux Team <linux@simtec.co.uk>
13010 W:      http://www.simtec.co.uk/products/EB2410ITX/
13011 S:      Supported
13012 F:      arch/arm/mach-s3c24xx/mach-bast.c
13013 F:      arch/arm/mach-s3c24xx/bast-ide.c
13014 F:      arch/arm/mach-s3c24xx/bast-irq.c
13015
13016 SIPHASH PRF ROUTINES
13017 M:      Jason A. Donenfeld <Jason@zx2c4.com>
13018 S:      Maintained
13019 F:      lib/siphash.c
13020 F:      lib/test_siphash.c
13021 F:      include/linux/siphash.h
13022
13023 SIOX
13024 M:      Gavin Schenk <g.schenk@eckelmann.de>
13025 M:      Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
13026 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
13027 S:      Supported
13028 F:      drivers/siox/*
13029 F:      include/trace/events/siox.h
13030
13031 SIS 190 ETHERNET DRIVER
13032 M:      Francois Romieu <romieu@fr.zoreil.com>
13033 L:      netdev@vger.kernel.org
13034 S:      Maintained
13035 F:      drivers/net/ethernet/sis/sis190.c
13036
13037 SIS 900/7016 FAST ETHERNET DRIVER
13038 M:      Daniele Venzano <venza@brownhat.org>
13039 W:      http://www.brownhat.org/sis900.html
13040 L:      netdev@vger.kernel.org
13041 S:      Maintained
13042 F:      drivers/net/ethernet/sis/sis900.*
13043
13044 SIS FRAMEBUFFER DRIVER
13045 M:      Thomas Winischhofer <thomas@winischhofer.net>
13046 W:      http://www.winischhofer.net/linuxsisvga.shtml
13047 S:      Maintained
13048 F:      Documentation/fb/sisfb.txt
13049 F:      drivers/video/fbdev/sis/
13050 F:      include/video/sisfb.h
13051
13052 SIS USB2VGA DRIVER
13053 M:      Thomas Winischhofer <thomas@winischhofer.net>
13054 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
13055 S:      Maintained
13056 F:      drivers/usb/misc/sisusbvga/
13057
13058 SLAB ALLOCATOR
13059 M:      Christoph Lameter <cl@linux.com>
13060 M:      Pekka Enberg <penberg@kernel.org>
13061 M:      David Rientjes <rientjes@google.com>
13062 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
13063 M:      Andrew Morton <akpm@linux-foundation.org>
13064 L:      linux-mm@kvack.org
13065 S:      Maintained
13066 F:      include/linux/sl?b*.h
13067 F:      mm/sl?b*
13068
13069 SLEEPABLE READ-COPY UPDATE (SRCU)
13070 M:      Lai Jiangshan <jiangshanlai@gmail.com>
13071 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
13072 M:      Josh Triplett <josh@joshtriplett.org>
13073 R:      Steven Rostedt <rostedt@goodmis.org>
13074 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
13075 L:      linux-kernel@vger.kernel.org
13076 W:      http://www.rdrop.com/users/paulmck/RCU/
13077 S:      Supported
13078 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
13079 F:      include/linux/srcu.h
13080 F:      kernel/rcu/srcu.c
13081
13082 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
13083 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
13084 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13085 S:      Maintained
13086 F:      drivers/slimbus/
13087 F:      Documentation/devicetree/bindings/slimbus/
13088 F:      include/linux/slimbus.h
13089
13090 SMACK SECURITY MODULE
13091 M:      Casey Schaufler <casey@schaufler-ca.com>
13092 L:      linux-security-module@vger.kernel.org
13093 W:      http://schaufler-ca.com
13094 T:      git git://github.com/cschaufler/smack-next
13095 S:      Maintained
13096 F:      Documentation/admin-guide/LSM/Smack.rst
13097 F:      security/smack/
13098
13099 SMC91x ETHERNET DRIVER
13100 M:      Nicolas Pitre <nico@fluxnic.net>
13101 S:      Odd Fixes
13102 F:      drivers/net/ethernet/smsc/smc91x.*
13103
13104 SMIA AND SMIA++ IMAGE SENSOR DRIVER
13105 M:      Sakari Ailus <sakari.ailus@iki.fi>
13106 L:      linux-media@vger.kernel.org
13107 S:      Maintained
13108 F:      drivers/media/i2c/smiapp/
13109 F:      include/media/i2c/smiapp.h
13110 F:      drivers/media/i2c/smiapp-pll.c
13111 F:      drivers/media/i2c/smiapp-pll.h
13112 F:      include/uapi/linux/smiapp.h
13113 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
13114
13115 SMM665 HARDWARE MONITOR DRIVER
13116 M:      Guenter Roeck <linux@roeck-us.net>
13117 L:      linux-hwmon@vger.kernel.org
13118 S:      Maintained
13119 F:      Documentation/hwmon/smm665
13120 F:      drivers/hwmon/smm665.c
13121
13122 SMSC EMC2103 HARDWARE MONITOR DRIVER
13123 M:      Steve Glendinning <steve.glendinning@shawell.net>
13124 L:      linux-hwmon@vger.kernel.org
13125 S:      Maintained
13126 F:      Documentation/hwmon/emc2103
13127 F:      drivers/hwmon/emc2103.c
13128
13129 SMSC SCH5627 HARDWARE MONITOR DRIVER
13130 M:      Hans de Goede <hdegoede@redhat.com>
13131 L:      linux-hwmon@vger.kernel.org
13132 S:      Supported
13133 F:      Documentation/hwmon/sch5627
13134 F:      drivers/hwmon/sch5627.c
13135
13136 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
13137 M:      Steve Glendinning <steve.glendinning@shawell.net>
13138 L:      linux-fbdev@vger.kernel.org
13139 S:      Maintained
13140 F:      drivers/video/fbdev/smscufx.c
13141
13142 SMSC47B397 HARDWARE MONITOR DRIVER
13143 M:      Jean Delvare <jdelvare@suse.com>
13144 L:      linux-hwmon@vger.kernel.org
13145 S:      Maintained
13146 F:      Documentation/hwmon/smsc47b397
13147 F:      drivers/hwmon/smsc47b397.c
13148
13149 SMSC911x ETHERNET DRIVER
13150 M:      Steve Glendinning <steve.glendinning@shawell.net>
13151 L:      netdev@vger.kernel.org
13152 S:      Maintained
13153 F:      include/linux/smsc911x.h
13154 F:      drivers/net/ethernet/smsc/smsc911x.*
13155
13156 SMSC9420 PCI ETHERNET DRIVER
13157 M:      Steve Glendinning <steve.glendinning@shawell.net>
13158 L:      netdev@vger.kernel.org
13159 S:      Maintained
13160 F:      drivers/net/ethernet/smsc/smsc9420.*
13161
13162 SOC-CAMERA V4L2 SUBSYSTEM
13163 L:      linux-media@vger.kernel.org
13164 T:      git git://linuxtv.org/media_tree.git
13165 S:      Orphan
13166 F:      include/media/soc*
13167 F:      drivers/media/i2c/soc_camera/
13168 F:      drivers/media/platform/soc_camera/
13169
13170 SOCIONEXT SYNQUACER I2C DRIVER
13171 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
13172 L:      linux-i2c@vger.kernel.org
13173 S:      Maintained
13174 F:      drivers/i2c/busses/i2c-synquacer.c
13175 F:      Documentation/devicetree/bindings/i2c/i2c-synquacer.txt
13176
13177 SOCIONEXT UNIPHIER SOUND DRIVER
13178 M:      Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
13179 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13180 S:      Maintained
13181 F:      sound/soc/uniphier/
13182
13183 SOEKRIS NET48XX LED SUPPORT
13184 M:      Chris Boot <bootc@bootc.net>
13185 S:      Maintained
13186 F:      drivers/leds/leds-net48xx.c
13187
13188 SOFT-ROCE DRIVER (rxe)
13189 M:      Moni Shoua <monis@mellanox.com>
13190 L:      linux-rdma@vger.kernel.org
13191 S:      Supported
13192 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
13193 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
13194 F:      drivers/infiniband/sw/rxe/
13195 F:      include/uapi/rdma/rdma_user_rxe.h
13196
13197 SOFTLOGIC 6x10 MPEG CODEC
13198 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
13199 M:      Anton Sviridenko <anton@corp.bluecherry.net>
13200 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
13201 M:      Andrey Utkin <andrey_utkin@fastmail.com>
13202 M:      Ismael Luceno <ismael@iodev.co.uk>
13203 L:      linux-media@vger.kernel.org
13204 S:      Supported
13205 F:      drivers/media/pci/solo6x10/
13206
13207 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
13208 M:      James Morse <james.morse@arm.com>
13209 L:      linux-arm-kernel@lists.infradead.org
13210 S:      Maintained
13211 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
13212 F:      drivers/firmware/arm_sdei.c
13213 F:      include/linux/sdei.h
13214 F:      include/uapi/linux/sdei.h
13215
13216 SOFTWARE RAID (Multiple Disks) SUPPORT
13217 M:      Shaohua Li <shli@kernel.org>
13218 L:      linux-raid@vger.kernel.org
13219 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
13220 S:      Supported
13221 F:      drivers/md/Makefile
13222 F:      drivers/md/Kconfig
13223 F:      drivers/md/md*
13224 F:      drivers/md/raid*
13225 F:      include/linux/raid/
13226 F:      include/uapi/linux/raid/
13227
13228 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
13229 M:      Jassi Brar <jaswinder.singh@linaro.org>
13230 L:      netdev@vger.kernel.org
13231 S:      Maintained
13232 F:      drivers/net/ethernet/socionext/netsec.c
13233 F:      Documentation/devicetree/bindings/net/socionext-netsec.txt
13234
13235 SOLIDRUN CLEARFOG SUPPORT
13236 M:      Russell King <linux@armlinux.org.uk>
13237 S:      Maintained
13238 F:      arch/arm/boot/dts/armada-388-clearfog*
13239 F:      arch/arm/boot/dts/armada-38x-solidrun-*
13240
13241 SOLIDRUN CUBOX-I/HUMMINGBOARD SUPPORT
13242 M:      Russell King <linux@armlinux.org.uk>
13243 S:      Maintained
13244 F:      arch/arm/boot/dts/imx6*-cubox-i*
13245 F:      arch/arm/boot/dts/imx6*-hummingboard*
13246 F:      arch/arm/boot/dts/imx6*-sr-*
13247
13248 SONIC NETWORK DRIVER
13249 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
13250 L:      netdev@vger.kernel.org
13251 S:      Maintained
13252 F:      drivers/net/ethernet/natsemi/sonic.*
13253
13254 SONICS SILICON BACKPLANE DRIVER (SSB)
13255 M:      Michael Buesch <m@bues.ch>
13256 L:      linux-wireless@vger.kernel.org
13257 S:      Maintained
13258 F:      drivers/ssb/
13259 F:      include/linux/ssb/
13260
13261 SONY IMX258 SENSOR DRIVER
13262 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
13263 L:      linux-media@vger.kernel.org
13264 T:      git git://linuxtv.org/media_tree.git
13265 S:      Maintained
13266 F:      drivers/media/i2c/imx258.c
13267
13268 SONY IMX274 SENSOR DRIVER
13269 M:      Leon Luo <leonl@leopardimaging.com>
13270 L:      linux-media@vger.kernel.org
13271 T:      git git://linuxtv.org/media_tree.git
13272 S:      Maintained
13273 F:      drivers/media/i2c/imx274.c
13274 F:      Documentation/devicetree/bindings/media/i2c/imx274.txt
13275
13276 SONY MEMORYSTICK CARD SUPPORT
13277 M:      Alex Dubov <oakad@yahoo.com>
13278 W:      http://tifmxx.berlios.de/
13279 S:      Maintained
13280 F:      drivers/memstick/host/tifm_ms.c
13281
13282 SONY MEMORYSTICK STANDARD SUPPORT
13283 M:      Maxim Levitsky <maximlevitsky@gmail.com>
13284 S:      Maintained
13285 F:      drivers/memstick/core/ms_block.*
13286
13287 SONY VAIO CONTROL DEVICE DRIVER
13288 M:      Mattia Dongili <malattia@linux.it>
13289 L:      platform-driver-x86@vger.kernel.org
13290 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
13291 S:      Maintained
13292 F:      Documentation/laptops/sony-laptop.txt
13293 F:      drivers/char/sonypi.c
13294 F:      drivers/platform/x86/sony-laptop.c
13295 F:      include/linux/sony-laptop.h
13296
13297 SOUND
13298 M:      Jaroslav Kysela <perex@perex.cz>
13299 M:      Takashi Iwai <tiwai@suse.com>
13300 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13301 W:      http://www.alsa-project.org/
13302 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
13303 T:      git git://git.alsa-project.org/alsa-kernel.git
13304 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
13305 S:      Maintained
13306 F:      Documentation/sound/
13307 F:      include/sound/
13308 F:      include/uapi/sound/
13309 F:      sound/
13310
13311 SOUND - COMPRESSED AUDIO
13312 M:      Vinod Koul <vkoul@kernel.org>
13313 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
13315 S:      Supported
13316 F:      Documentation/sound/designs/compress-offload.rst
13317 F:      include/sound/compress_driver.h
13318 F:      include/uapi/sound/compress_*
13319 F:      sound/core/compress_offload.c
13320 F:      sound/soc/soc-compress.c
13321
13322 SOUND - DMAENGINE HELPERS
13323 M:      Lars-Peter Clausen <lars@metafoo.de>
13324 S:      Supported
13325 F:      include/sound/dmaengine_pcm.h
13326 F:      sound/core/pcm_dmaengine.c
13327 F:      sound/soc/soc-generic-dmaengine-pcm.c
13328
13329 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
13330 M:      Liam Girdwood <lgirdwood@gmail.com>
13331 M:      Mark Brown <broonie@kernel.org>
13332 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
13333 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13334 W:      http://alsa-project.org/main/index.php/ASoC
13335 S:      Supported
13336 F:      Documentation/devicetree/bindings/sound/
13337 F:      Documentation/sound/soc/
13338 F:      sound/soc/
13339 F:      include/sound/soc*
13340
13341 SOUNDWIRE SUBSYSTEM
13342 M:      Vinod Koul <vinod.koul@intel.com>
13343 M:      Sanyog Kale <sanyog.r.kale@intel.com>
13344 R:      Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
13345 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13346 S:      Supported
13347 F:      Documentation/driver-api/soundwire/
13348 F:      drivers/soundwire/
13349 F:      include/linux/soundwire/
13350
13351 SP2 MEDIA DRIVER
13352 M:      Olli Salonen <olli.salonen@iki.fi>
13353 L:      linux-media@vger.kernel.org
13354 W:      https://linuxtv.org
13355 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13356 S:      Maintained
13357 F:      drivers/media/dvb-frontends/sp2*
13358
13359 SPARC + UltraSPARC (sparc/sparc64)
13360 M:      "David S. Miller" <davem@davemloft.net>
13361 L:      sparclinux@vger.kernel.org
13362 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
13363 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
13364 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
13365 S:      Maintained
13366 F:      arch/sparc/
13367 F:      drivers/sbus/
13368
13369 SPARC SERIAL DRIVERS
13370 M:      "David S. Miller" <davem@davemloft.net>
13371 L:      sparclinux@vger.kernel.org
13372 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
13373 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
13374 S:      Maintained
13375 F:      include/linux/sunserialcore.h
13376 F:      drivers/tty/serial/suncore.c
13377 F:      drivers/tty/serial/sunhv.c
13378 F:      drivers/tty/serial/sunsab.c
13379 F:      drivers/tty/serial/sunsab.h
13380 F:      drivers/tty/serial/sunsu.c
13381 F:      drivers/tty/serial/sunzilog.c
13382 F:      drivers/tty/serial/sunzilog.h
13383 F:      drivers/tty/vcc.c
13384
13385 SPARSE CHECKER
13386 M:      "Christopher Li" <sparse@chrisli.org>
13387 L:      linux-sparse@vger.kernel.org
13388 W:      https://sparse.wiki.kernel.org/
13389 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
13390 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
13391 S:      Maintained
13392 F:      include/linux/compiler.h
13393
13394 SPEAR CLOCK FRAMEWORK SUPPORT
13395 M:      Viresh Kumar <vireshk@kernel.org>
13396 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13397 W:      http://www.st.com/spear
13398 S:      Maintained
13399 F:      drivers/clk/spear/
13400
13401 SPEAR PLATFORM SUPPORT
13402 M:      Viresh Kumar <vireshk@kernel.org>
13403 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
13404 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13405 W:      http://www.st.com/spear
13406 S:      Maintained
13407 F:      arch/arm/boot/dts/spear*
13408 F:      arch/arm/mach-spear/
13409
13410 SPI NOR SUBSYSTEM
13411 M:      Marek Vasut <marek.vasut@gmail.com>
13412 L:      linux-mtd@lists.infradead.org
13413 W:      http://www.linux-mtd.infradead.org/
13414 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
13415 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
13416 T:      git git://git.infradead.org/linux-mtd.git spi-nor/next
13417 S:      Maintained
13418 F:      drivers/mtd/spi-nor/
13419 F:      include/linux/mtd/spi-nor.h
13420
13421 SPI SUBSYSTEM
13422 M:      Mark Brown <broonie@kernel.org>
13423 L:      linux-spi@vger.kernel.org
13424 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
13425 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
13426 S:      Maintained
13427 F:      Documentation/devicetree/bindings/spi/
13428 F:      Documentation/spi/
13429 F:      drivers/spi/
13430 F:      include/linux/spi/
13431 F:      include/uapi/linux/spi/
13432 F:      tools/spi/
13433
13434 SPIDERNET NETWORK DRIVER for CELL
13435 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
13436 L:      netdev@vger.kernel.org
13437 S:      Supported
13438 F:      Documentation/networking/spider_net.txt
13439 F:      drivers/net/ethernet/toshiba/spider_net*
13440
13441 SPMI SUBSYSTEM
13442 R:      Stephen Boyd <sboyd@kernel.org>
13443 L:      linux-arm-msm@vger.kernel.org
13444 F:      Documentation/devicetree/bindings/spmi/
13445 F:      drivers/spmi/
13446 F:      include/dt-bindings/spmi/spmi.h
13447 F:      include/linux/spmi.h
13448 F:      include/trace/events/spmi.h
13449
13450 SPU FILE SYSTEM
13451 M:      Jeremy Kerr <jk@ozlabs.org>
13452 L:      linuxppc-dev@lists.ozlabs.org
13453 W:      http://www.ibm.com/developerworks/power/cell/
13454 S:      Supported
13455 F:      Documentation/filesystems/spufs.txt
13456 F:      arch/powerpc/platforms/cell/spufs/
13457
13458 SQUASHFS FILE SYSTEM
13459 M:      Phillip Lougher <phillip@squashfs.org.uk>
13460 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
13461 W:      http://squashfs.org.uk
13462 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
13463 S:      Maintained
13464 F:      Documentation/filesystems/squashfs.txt
13465 F:      fs/squashfs/
13466
13467 SRM (Alpha) environment access
13468 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
13469 S:      Maintained
13470 F:      arch/alpha/kernel/srm_env.c
13471
13472 ST STM32 I2C/SMBUS DRIVER
13473 M:      Pierre-Yves MORDRET <pierre-yves.mordret@st.com>
13474 L:      linux-i2c@vger.kernel.org
13475 S:      Maintained
13476 F:      drivers/i2c/busses/i2c-stm32*
13477
13478 STABLE BRANCH
13479 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13480 L:      stable@vger.kernel.org
13481 S:      Supported
13482 F:      Documentation/process/stable-kernel-rules.rst
13483
13484 STAGING - COMEDI
13485 M:      Ian Abbott <abbotti@mev.co.uk>
13486 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
13487 S:      Odd Fixes
13488 F:      drivers/staging/comedi/
13489
13490 STAGING - FLARION FT1000 DRIVERS
13491 M:      Marek Belisko <marek.belisko@gmail.com>
13492 S:      Odd Fixes
13493 F:      drivers/staging/ft1000/
13494
13495 STAGING - INDUSTRIAL IO
13496 M:      Jonathan Cameron <jic23@kernel.org>
13497 L:      linux-iio@vger.kernel.org
13498 S:      Odd Fixes
13499 F:      Documentation/devicetree/bindings/staging/iio/
13500 F:      drivers/staging/iio/
13501
13502 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
13503 M:      Marc Dietrich <marvin24@gmx.de>
13504 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
13505 L:      linux-tegra@vger.kernel.org
13506 S:      Maintained
13507 F:      drivers/staging/nvec/
13508
13509 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
13510 M:      Jens Frederich <jfrederich@gmail.com>
13511 M:      Daniel Drake <dsd@laptop.org>
13512 M:      Jon Nettleton <jon.nettleton@gmail.com>
13513 W:      http://wiki.laptop.org/go/DCON
13514 S:      Maintained
13515 F:      drivers/staging/olpc_dcon/
13516
13517 STAGING - REALTEK RTL8712U DRIVERS
13518 M:      Larry Finger <Larry.Finger@lwfinger.net>
13519 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
13520 S:      Odd Fixes
13521 F:      drivers/staging/rtl8712/
13522
13523 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
13524 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
13525 M:      Teddy Wang <teddy.wang@siliconmotion.com>
13526 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
13527 L:      linux-fbdev@vger.kernel.org
13528 S:      Maintained
13529 F:      drivers/staging/sm750fb/
13530
13531 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
13532 M:      William Hubbs <w.d.hubbs@gmail.com>
13533 M:      Chris Brannon <chris@the-brannons.com>
13534 M:      Kirk Reiser <kirk@reisers.ca>
13535 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
13536 L:      speakup@linux-speakup.org
13537 W:      http://www.linux-speakup.org/
13538 S:      Odd Fixes
13539 F:      drivers/staging/speakup/
13540
13541 STAGING - VIA VT665X DRIVERS
13542 M:      Forest Bond <forest@alittletooquiet.net>
13543 S:      Odd Fixes
13544 F:      drivers/staging/vt665?/
13545
13546 STAGING - WILC1000 WIFI DRIVER
13547 M:      Aditya Shankar <aditya.shankar@microchip.com>
13548 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
13549 L:      linux-wireless@vger.kernel.org
13550 S:      Supported
13551 F:      drivers/staging/wilc1000/
13552
13553 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
13554 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
13555 S:      Odd Fixes
13556 F:      drivers/staging/xgifb/
13557
13558 STAGING SUBSYSTEM
13559 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13560 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
13561 L:      devel@driverdev.osuosl.org
13562 S:      Supported
13563 F:      drivers/staging/
13564
13565 STARFIRE/DURALAN NETWORK DRIVER
13566 M:      Ion Badulescu <ionut@badula.org>
13567 S:      Odd Fixes
13568 F:      drivers/net/ethernet/adaptec/starfire*
13569
13570 STEC S1220 SKD DRIVER
13571 M:      Bart Van Assche <bart.vanassche@wdc.com>
13572 L:      linux-block@vger.kernel.org
13573 S:      Maintained
13574 F:      drivers/block/skd*[ch]
13575
13576 STI CEC DRIVER
13577 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
13578 S:      Maintained
13579 F:      drivers/staging/media/st-cec/
13580 F:      Documentation/devicetree/bindings/media/stih-cec.txt
13581
13582 STK1160 USB VIDEO CAPTURE DRIVER
13583 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13584 L:      linux-media@vger.kernel.org
13585 T:      git git://linuxtv.org/media_tree.git
13586 S:      Maintained
13587 F:      drivers/media/usb/stk1160/
13588
13589 STM32 TIMER/LPTIMER DRIVERS
13590 M:      Fabrice Gasnier <fabrice.gasnier@st.com>
13591 S:      Maintained
13592 F:      drivers/*/stm32-*timer*
13593 F:      drivers/pwm/pwm-stm32*
13594 F:      include/linux/*/stm32-*tim*
13595 F:      Documentation/ABI/testing/*timer-stm32
13596 F:      Documentation/devicetree/bindings/*/stm32-*timer*
13597 F:      Documentation/devicetree/bindings/pwm/pwm-stm32*
13598
13599 STMMAC ETHERNET DRIVER
13600 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
13601 M:      Alexandre Torgue <alexandre.torgue@st.com>
13602 M:      Jose Abreu <joabreu@synopsys.com>
13603 L:      netdev@vger.kernel.org
13604 W:      http://www.stlinux.com
13605 S:      Supported
13606 F:      drivers/net/ethernet/stmicro/stmmac/
13607
13608 SUN3/3X
13609 M:      Sam Creasey <sammy@sammy.net>
13610 W:      http://sammy.net/sun3/
13611 S:      Maintained
13612 F:      arch/m68k/kernel/*sun3*
13613 F:      arch/m68k/sun3*/
13614 F:      arch/m68k/include/asm/sun3*
13615 F:      drivers/net/ethernet/i825xx/sun3*
13616
13617 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
13618 M:      Hans de Goede <hdegoede@redhat.com>
13619 L:      linux-input@vger.kernel.org
13620 S:      Maintained
13621 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
13622 F:      drivers/input/keyboard/sun4i-lradc-keys.c
13623
13624 SUNDANCE NETWORK DRIVER
13625 M:      Denis Kirjanov <kda@linux-powerpc.org>
13626 L:      netdev@vger.kernel.org
13627 S:      Maintained
13628 F:      drivers/net/ethernet/dlink/sundance.c
13629
13630 SUPERH
13631 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
13632 M:      Rich Felker <dalias@libc.org>
13633 L:      linux-sh@vger.kernel.org
13634 Q:      http://patchwork.kernel.org/project/linux-sh/list/
13635 S:      Maintained
13636 F:      Documentation/sh/
13637 F:      arch/sh/
13638 F:      drivers/sh/
13639
13640 SUSPEND TO RAM
13641 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
13642 M:      Len Brown <len.brown@intel.com>
13643 M:      Pavel Machek <pavel@ucw.cz>
13644 L:      linux-pm@vger.kernel.org
13645 B:      https://bugzilla.kernel.org
13646 S:      Supported
13647 F:      Documentation/power/
13648 F:      arch/x86/kernel/acpi/
13649 F:      drivers/base/power/
13650 F:      kernel/power/
13651 F:      include/linux/suspend.h
13652 F:      include/linux/freezer.h
13653 F:      include/linux/pm.h
13654
13655 SVGA HANDLING
13656 M:      Martin Mares <mj@ucw.cz>
13657 L:      linux-video@atrey.karlin.mff.cuni.cz
13658 S:      Maintained
13659 F:      Documentation/svga.txt
13660 F:      arch/x86/boot/video*
13661
13662 SWIOTLB SUBSYSTEM
13663 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13664 L:      iommu@lists.linux-foundation.org
13665 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
13666 S:      Supported
13667 F:      kernel/dma/swiotlb.c
13668 F:      arch/*/kernel/pci-swiotlb.c
13669 F:      include/linux/swiotlb.h
13670
13671 SWITCHDEV
13672 M:      Jiri Pirko <jiri@resnulli.us>
13673 M:      Ivan Vecera <ivecera@redhat.com>
13674 L:      netdev@vger.kernel.org
13675 S:      Supported
13676 F:      net/switchdev/
13677 F:      include/net/switchdev.h
13678
13679 SY8106A REGULATOR DRIVER
13680 M:      Icenowy Zheng <icenowy@aosc.io>
13681 S:      Maintained
13682 F:      drivers/regulator/sy8106a-regulator.c
13683 F:      Documentation/devicetree/bindings/regulator/sy8106a-regulator.txt
13684
13685 SYNC FILE FRAMEWORK
13686 M:      Sumit Semwal <sumit.semwal@linaro.org>
13687 R:      Gustavo Padovan <gustavo@padovan.org>
13688 S:      Maintained
13689 L:      linux-media@vger.kernel.org
13690 L:      dri-devel@lists.freedesktop.org
13691 F:      drivers/dma-buf/sync_*
13692 F:      drivers/dma-buf/dma-fence*
13693 F:      drivers/dma-buf/sw_sync.c
13694 F:      include/linux/sync_file.h
13695 F:      include/uapi/linux/sync_file.h
13696 F:      Documentation/sync_file.txt
13697 T:      git git://anongit.freedesktop.org/drm/drm-misc
13698
13699 SYNOPSYS ARC ARCHITECTURE
13700 M:      Vineet Gupta <vgupta@synopsys.com>
13701 L:      linux-snps-arc@lists.infradead.org
13702 S:      Supported
13703 F:      arch/arc/
13704 F:      Documentation/devicetree/bindings/arc/*
13705 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
13706 F:      drivers/clocksource/arc_timer.c
13707 F:      drivers/tty/serial/arc_uart.c
13708 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
13709
13710 SYNOPSYS ARC HSDK SDP pll clock driver
13711 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13712 S:      Supported
13713 F:      drivers/clk/clk-hsdk-pll.c
13714 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
13715
13716 SYNOPSYS ARC SDP clock driver
13717 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13718 S:      Supported
13719 F:      drivers/clk/axs10x/*
13720 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
13721
13722 SYNOPSYS ARC SDP platform support
13723 M:      Alexey Brodkin <abrodkin@synopsys.com>
13724 S:      Supported
13725 F:      arch/arc/plat-axs10x
13726 F:      arch/arc/boot/dts/ax*
13727 F:      Documentation/devicetree/bindings/arc/axs10*
13728
13729 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
13730 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13731 S:      Supported
13732 F:      drivers/reset/reset-axs10x.c
13733 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
13734
13735 SYNOPSYS DESIGNWARE 8250 UART DRIVER
13736 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13737 S:      Maintained
13738 F:      drivers/tty/serial/8250/8250_dw.c
13739
13740 SYNOPSYS DESIGNWARE APB GPIO DRIVER
13741 M:      Hoan Tran <hotran@apm.com>
13742 L:      linux-gpio@vger.kernel.org
13743 S:      Maintained
13744 F:      drivers/gpio/gpio-dwapb.c
13745 F:      Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
13746
13747 SYNOPSYS DESIGNWARE AXI DMAC DRIVER
13748 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13749 S:      Maintained
13750 F:      drivers/dma/dwi-axi-dmac/
13751 F:      Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.txt
13752
13753 SYNOPSYS DESIGNWARE DMAC DRIVER
13754 M:      Viresh Kumar <vireshk@kernel.org>
13755 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13756 S:      Maintained
13757 F:      include/linux/dma/dw.h
13758 F:      include/linux/platform_data/dma-dw.h
13759 F:      drivers/dma/dw/
13760
13761 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
13762 M:      Jose Abreu <Jose.Abreu@synopsys.com>
13763 L:      netdev@vger.kernel.org
13764 S:      Supported
13765 F:      drivers/net/ethernet/synopsys/
13766
13767 SYNOPSYS DESIGNWARE I2C DRIVER
13768 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
13769 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13770 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
13771 L:      linux-i2c@vger.kernel.org
13772 S:      Maintained
13773 F:      drivers/i2c/busses/i2c-designware-*
13774 F:      include/linux/platform_data/i2c-designware.h
13775
13776 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
13777 M:      Jaehoon Chung <jh80.chung@samsung.com>
13778 L:      linux-mmc@vger.kernel.org
13779 S:      Maintained
13780 F:      drivers/mmc/host/dw_mmc*
13781
13782 SYNOPSYS HSDK RESET CONTROLLER DRIVER
13783 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13784 S:      Supported
13785 F:      drivers/reset/reset-hsdk.c
13786 F:      include/dt-bindings/reset/snps,hsdk-reset.h
13787 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
13788
13789 SYSTEM CONFIGURATION (SYSCON)
13790 M:      Lee Jones <lee.jones@linaro.org>
13791 M:      Arnd Bergmann <arnd@arndb.de>
13792 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
13793 S:      Supported
13794 F:      drivers/mfd/syscon.c
13795
13796 SYSTEM CONTROL & POWER/MANAGEMENT INTERFACE (SCPI/SCMI) Message Protocol drivers
13797 M:      Sudeep Holla <sudeep.holla@arm.com>
13798 L:      linux-arm-kernel@lists.infradead.org
13799 S:      Maintained
13800 F:      Documentation/devicetree/bindings/arm/arm,sc[mp]i.txt
13801 F:      drivers/clk/clk-sc[mp]i.c
13802 F:      drivers/cpufreq/sc[mp]i-cpufreq.c
13803 F:      drivers/firmware/arm_scpi.c
13804 F:      drivers/firmware/arm_scmi/
13805 F:      include/linux/sc[mp]i_protocol.h
13806
13807 SYSTEM RESET/SHUTDOWN DRIVERS
13808 M:      Sebastian Reichel <sre@kernel.org>
13809 L:      linux-pm@vger.kernel.org
13810 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
13811 S:      Maintained
13812 F:      Documentation/devicetree/bindings/power/reset/
13813 F:      drivers/power/reset/
13814
13815 SYSTEM TRACE MODULE CLASS
13816 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
13817 S:      Maintained
13818 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
13819 F:      Documentation/trace/stm.rst
13820 F:      drivers/hwtracing/stm/
13821 F:      include/linux/stm.h
13822 F:      include/uapi/linux/stm.h
13823
13824 SYSV FILESYSTEM
13825 M:      Christoph Hellwig <hch@infradead.org>
13826 S:      Maintained
13827 F:      Documentation/filesystems/sysv-fs.txt
13828 F:      fs/sysv/
13829 F:      include/linux/sysv_fs.h
13830
13831 TARGET SUBSYSTEM
13832 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
13833 L:      linux-scsi@vger.kernel.org
13834 L:      target-devel@vger.kernel.org
13835 W:      http://www.linux-iscsi.org
13836 W:      http://groups.google.com/group/linux-iscsi-target-dev
13837 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
13838 S:      Supported
13839 F:      drivers/target/
13840 F:      include/target/
13841 F:      Documentation/target/
13842
13843 TASKSTATS STATISTICS INTERFACE
13844 M:      Balbir Singh <bsingharora@gmail.com>
13845 S:      Maintained
13846 F:      Documentation/accounting/taskstats*
13847 F:      include/linux/taskstats*
13848 F:      kernel/taskstats.c
13849
13850 TC subsystem
13851 M:      Jamal Hadi Salim <jhs@mojatatu.com>
13852 M:      Cong Wang <xiyou.wangcong@gmail.com>
13853 M:      Jiri Pirko <jiri@resnulli.us>
13854 L:      netdev@vger.kernel.org
13855 S:      Maintained
13856 F:      include/net/pkt_cls.h
13857 F:      include/net/pkt_sched.h
13858 F:      include/net/tc_act/
13859 F:      include/uapi/linux/pkt_cls.h
13860 F:      include/uapi/linux/pkt_sched.h
13861 F:      include/uapi/linux/tc_act/
13862 F:      include/uapi/linux/tc_ematch/
13863 F:      net/sched/
13864
13865 TCP LOW PRIORITY MODULE
13866 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
13867 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
13868 W:      http://tcp-lp-mod.sourceforge.net/
13869 S:      Maintained
13870 F:      net/ipv4/tcp_lp.c
13871
13872 TDA10071 MEDIA DRIVER
13873 M:      Antti Palosaari <crope@iki.fi>
13874 L:      linux-media@vger.kernel.org
13875 W:      https://linuxtv.org
13876 W:      http://palosaari.fi/linux/
13877 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13878 T:      git git://linuxtv.org/anttip/media_tree.git
13879 S:      Maintained
13880 F:      drivers/media/dvb-frontends/tda10071*
13881
13882 TDA18212 MEDIA DRIVER
13883 M:      Antti Palosaari <crope@iki.fi>
13884 L:      linux-media@vger.kernel.org
13885 W:      https://linuxtv.org
13886 W:      http://palosaari.fi/linux/
13887 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13888 T:      git git://linuxtv.org/anttip/media_tree.git
13889 S:      Maintained
13890 F:      drivers/media/tuners/tda18212*
13891
13892 TDA18218 MEDIA DRIVER
13893 M:      Antti Palosaari <crope@iki.fi>
13894 L:      linux-media@vger.kernel.org
13895 W:      https://linuxtv.org
13896 W:      http://palosaari.fi/linux/
13897 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13898 T:      git git://linuxtv.org/anttip/media_tree.git
13899 S:      Maintained
13900 F:      drivers/media/tuners/tda18218*
13901
13902 TDA18250 MEDIA DRIVER
13903 M:      Olli Salonen <olli.salonen@iki.fi>
13904 L:      linux-media@vger.kernel.org
13905 W:      https://linuxtv.org
13906 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13907 T:      git git://linuxtv.org/media_tree.git
13908 S:      Maintained
13909 F:      drivers/media/tuners/tda18250*
13910
13911 TDA18271 MEDIA DRIVER
13912 M:      Michael Krufky <mkrufky@linuxtv.org>
13913 L:      linux-media@vger.kernel.org
13914 W:      https://linuxtv.org
13915 W:      http://github.com/mkrufky
13916 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13917 T:      git git://linuxtv.org/mkrufky/tuners.git
13918 S:      Maintained
13919 F:      drivers/media/tuners/tda18271*
13920
13921 TDA1997x MEDIA DRIVER
13922 M:      Tim Harvey <tharvey@gateworks.com>
13923 L:      linux-media@vger.kernel.org
13924 W:      https://linuxtv.org
13925 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13926 S:      Maintained
13927 F:      drivers/media/i2c/tda1997x.*
13928
13929 TDA827x MEDIA DRIVER
13930 M:      Michael Krufky <mkrufky@linuxtv.org>
13931 L:      linux-media@vger.kernel.org
13932 W:      https://linuxtv.org
13933 W:      http://github.com/mkrufky
13934 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13935 T:      git git://linuxtv.org/mkrufky/tuners.git
13936 S:      Maintained
13937 F:      drivers/media/tuners/tda8290.*
13938
13939 TDA8290 MEDIA DRIVER
13940 M:      Michael Krufky <mkrufky@linuxtv.org>
13941 L:      linux-media@vger.kernel.org
13942 W:      https://linuxtv.org
13943 W:      http://github.com/mkrufky
13944 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13945 T:      git git://linuxtv.org/mkrufky/tuners.git
13946 S:      Maintained
13947 F:      drivers/media/tuners/tda8290.*
13948
13949 TDA9840 MEDIA DRIVER
13950 M:      Hans Verkuil <hverkuil@xs4all.nl>
13951 L:      linux-media@vger.kernel.org
13952 T:      git git://linuxtv.org/media_tree.git
13953 W:      https://linuxtv.org
13954 S:      Maintained
13955 F:      drivers/media/i2c/tda9840*
13956
13957 TEA5761 TUNER DRIVER
13958 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13959 L:      linux-media@vger.kernel.org
13960 W:      https://linuxtv.org
13961 T:      git git://linuxtv.org/media_tree.git
13962 S:      Odd fixes
13963 F:      drivers/media/tuners/tea5761.*
13964
13965 TEA5767 TUNER DRIVER
13966 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13967 L:      linux-media@vger.kernel.org
13968 W:      https://linuxtv.org
13969 T:      git git://linuxtv.org/media_tree.git
13970 S:      Maintained
13971 F:      drivers/media/tuners/tea5767.*
13972
13973 TEA6415C MEDIA DRIVER
13974 M:      Hans Verkuil <hverkuil@xs4all.nl>
13975 L:      linux-media@vger.kernel.org
13976 T:      git git://linuxtv.org/media_tree.git
13977 W:      https://linuxtv.org
13978 S:      Maintained
13979 F:      drivers/media/i2c/tea6415c*
13980
13981 TEA6420 MEDIA DRIVER
13982 M:      Hans Verkuil <hverkuil@xs4all.nl>
13983 L:      linux-media@vger.kernel.org
13984 T:      git git://linuxtv.org/media_tree.git
13985 W:      https://linuxtv.org
13986 S:      Maintained
13987 F:      drivers/media/i2c/tea6420*
13988
13989 TEAM DRIVER
13990 M:      Jiri Pirko <jiri@resnulli.us>
13991 L:      netdev@vger.kernel.org
13992 S:      Supported
13993 F:      drivers/net/team/
13994 F:      include/linux/if_team.h
13995 F:      include/uapi/linux/if_team.h
13996
13997 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
13998 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
13999 S:      Maintained
14000 F:      arch/x86/platform/ts5500/
14001
14002 TECHNOTREND USB IR RECEIVER
14003 M:      Sean Young <sean@mess.org>
14004 L:      linux-media@vger.kernel.org
14005 S:      Maintained
14006 F:      drivers/media/rc/ttusbir.c
14007
14008 TECHWELL TW9910 VIDEO DECODER
14009 L:      linux-media@vger.kernel.org
14010 S:      Orphan
14011 F:      drivers/media/i2c/tw9910.c
14012 F:      include/media/i2c/tw9910.h
14013
14014 TEE SUBSYSTEM
14015 M:      Jens Wiklander <jens.wiklander@linaro.org>
14016 S:      Maintained
14017 F:      include/linux/tee_drv.h
14018 F:      include/uapi/linux/tee.h
14019 F:      drivers/tee/
14020 F:      Documentation/tee.txt
14021
14022 TEGRA ARCHITECTURE SUPPORT
14023 M:      Thierry Reding <thierry.reding@gmail.com>
14024 M:      Jonathan Hunter <jonathanh@nvidia.com>
14025 L:      linux-tegra@vger.kernel.org
14026 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
14027 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
14028 S:      Supported
14029 N:      [^a-z]tegra
14030
14031 TEGRA CLOCK DRIVER
14032 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
14033 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
14034 S:      Supported
14035 F:      drivers/clk/tegra/
14036
14037 TEGRA DMA DRIVERS
14038 M:      Laxman Dewangan <ldewangan@nvidia.com>
14039 M:      Jon Hunter <jonathanh@nvidia.com>
14040 S:      Supported
14041 F:      drivers/dma/tegra*
14042
14043 TEGRA I2C DRIVER
14044 M:      Laxman Dewangan <ldewangan@nvidia.com>
14045 S:      Supported
14046 F:      drivers/i2c/busses/i2c-tegra.c
14047
14048 TEGRA IOMMU DRIVERS
14049 M:      Thierry Reding <thierry.reding@gmail.com>
14050 L:      linux-tegra@vger.kernel.org
14051 S:      Supported
14052 F:      drivers/iommu/tegra*
14053
14054 TEGRA KBC DRIVER
14055 M:      Laxman Dewangan <ldewangan@nvidia.com>
14056 S:      Supported
14057 F:      drivers/input/keyboard/tegra-kbc.c
14058
14059 TEGRA PWM DRIVER
14060 M:      Thierry Reding <thierry.reding@gmail.com>
14061 S:      Supported
14062 F:      drivers/pwm/pwm-tegra.c
14063
14064 TEGRA SERIAL DRIVER
14065 M:      Laxman Dewangan <ldewangan@nvidia.com>
14066 S:      Supported
14067 F:      drivers/tty/serial/serial-tegra.c
14068
14069 TEGRA SPI DRIVER
14070 M:      Laxman Dewangan <ldewangan@nvidia.com>
14071 S:      Supported
14072 F:      drivers/spi/spi-tegra*
14073
14074 TEHUTI ETHERNET DRIVER
14075 M:      Andy Gospodarek <andy@greyhouse.net>
14076 L:      netdev@vger.kernel.org
14077 S:      Supported
14078 F:      drivers/net/ethernet/tehuti/*
14079
14080 Telecom Clock Driver for MCPL0010
14081 M:      Mark Gross <mark.gross@intel.com>
14082 S:      Supported
14083 F:      drivers/char/tlclk.c
14084
14085 TENSILICA XTENSA PORT (xtensa)
14086 M:      Chris Zankel <chris@zankel.net>
14087 M:      Max Filippov <jcmvbkbc@gmail.com>
14088 L:      linux-xtensa@linux-xtensa.org
14089 T:      git git://github.com/czankel/xtensa-linux.git
14090 S:      Maintained
14091 F:      arch/xtensa/
14092 F:      drivers/irqchip/irq-xtensa-*
14093
14094 Texas Instruments' System Control Interface (TISCI) Protocol Driver
14095 M:      Nishanth Menon <nm@ti.com>
14096 M:      Tero Kristo <t-kristo@ti.com>
14097 M:      Santosh Shilimkar <ssantosh@kernel.org>
14098 L:      linux-arm-kernel@lists.infradead.org
14099 S:      Maintained
14100 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
14101 F:      drivers/firmware/ti_sci*
14102 F:      include/linux/soc/ti/ti_sci_protocol.h
14103 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
14104 F:      include/dt-bindings/genpd/k2g.h
14105 F:      drivers/soc/ti/ti_sci_pm_domains.c
14106 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
14107 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
14108 F:      drivers/clk/keystone/sci-clk.c
14109 F:      drivers/reset/reset-ti-sci.c
14110
14111 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
14112 M:      Hans Verkuil <hverkuil@xs4all.nl>
14113 L:      linux-media@vger.kernel.org
14114 T:      git git://linuxtv.org/media_tree.git
14115 W:      https://linuxtv.org
14116 S:      Maintained
14117 F:      drivers/media/radio/radio-raremono.c
14118
14119 THERMAL
14120 M:      Zhang Rui <rui.zhang@intel.com>
14121 M:      Eduardo Valentin <edubezval@gmail.com>
14122 L:      linux-pm@vger.kernel.org
14123 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
14124 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
14125 Q:      https://patchwork.kernel.org/project/linux-pm/list/
14126 S:      Supported
14127 F:      drivers/thermal/
14128 F:      include/linux/thermal.h
14129 F:      include/uapi/linux/thermal.h
14130 F:      include/linux/cpu_cooling.h
14131 F:      Documentation/devicetree/bindings/thermal/
14132
14133 THERMAL/CPU_COOLING
14134 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
14135 M:      Viresh Kumar <viresh.kumar@linaro.org>
14136 M:      Javi Merino <javi.merino@kernel.org>
14137 L:      linux-pm@vger.kernel.org
14138 S:      Supported
14139 F:      Documentation/thermal/cpu-cooling-api.txt
14140 F:      drivers/thermal/cpu_cooling.c
14141 F:      include/linux/cpu_cooling.h
14142
14143 THINKPAD ACPI EXTRAS DRIVER
14144 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
14145 L:      ibm-acpi-devel@lists.sourceforge.net
14146 L:      platform-driver-x86@vger.kernel.org
14147 W:      http://ibm-acpi.sourceforge.net
14148 W:      http://thinkwiki.org/wiki/Ibm-acpi
14149 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
14150 S:      Maintained
14151 F:      drivers/platform/x86/thinkpad_acpi.c
14152
14153 THUNDERBOLT DRIVER
14154 M:      Andreas Noever <andreas.noever@gmail.com>
14155 M:      Michael Jamet <michael.jamet@intel.com>
14156 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
14157 M:      Yehezkel Bernat <YehezkelShB@gmail.com>
14158 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
14159 S:      Maintained
14160 F:      Documentation/admin-guide/thunderbolt.rst
14161 F:      drivers/thunderbolt/
14162 F:      include/linux/thunderbolt.h
14163
14164 THUNDERBOLT NETWORK DRIVER
14165 M:      Michael Jamet <michael.jamet@intel.com>
14166 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
14167 M:      Yehezkel Bernat <YehezkelShB@gmail.com>
14168 L:      netdev@vger.kernel.org
14169 S:      Maintained
14170 F:      drivers/net/thunderbolt.c
14171
14172 THUNDERX GPIO DRIVER
14173 M:      David Daney <david.daney@cavium.com>
14174 S:      Maintained
14175 F:      drivers/gpio/gpio-thunderx.c
14176
14177 TI AM437X VPFE DRIVER
14178 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
14179 L:      linux-media@vger.kernel.org
14180 W:      https://linuxtv.org
14181 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14182 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
14183 S:      Maintained
14184 F:      drivers/media/platform/am437x/
14185
14186 TI BANDGAP AND THERMAL DRIVER
14187 M:      Eduardo Valentin <edubezval@gmail.com>
14188 M:      Keerthy <j-keerthy@ti.com>
14189 L:      linux-pm@vger.kernel.org
14190 L:      linux-omap@vger.kernel.org
14191 S:      Maintained
14192 F:      drivers/thermal/ti-soc-thermal/
14193
14194 TI BQ27XXX POWER SUPPLY DRIVER
14195 R:      Andrew F. Davis <afd@ti.com>
14196 F:      include/linux/power/bq27xxx_battery.h
14197 F:      drivers/power/supply/bq27xxx_battery.c
14198 F:      drivers/power/supply/bq27xxx_battery_i2c.c
14199
14200 TI CDCE706 CLOCK DRIVER
14201 M:      Max Filippov <jcmvbkbc@gmail.com>
14202 S:      Maintained
14203 F:      drivers/clk/clk-cdce706.c
14204
14205 TI CLOCK DRIVER
14206 M:      Tero Kristo <t-kristo@ti.com>
14207 L:      linux-omap@vger.kernel.org
14208 S:      Maintained
14209 F:      drivers/clk/ti/
14210 F:      include/linux/clk/ti.h
14211
14212 TI DAVINCI MACHINE SUPPORT
14213 M:      Sekhar Nori <nsekhar@ti.com>
14214 M:      Kevin Hilman <khilman@kernel.org>
14215 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14216 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
14217 S:      Supported
14218 F:      arch/arm/mach-davinci/
14219 F:      drivers/i2c/busses/i2c-davinci.c
14220 F:      arch/arm/boot/dts/da850*
14221
14222 TI DAVINCI SERIES CLOCK DRIVER
14223 M:      David Lechner <david@lechnology.com>
14224 R:      Sekhar Nori <nsekhar@ti.com>
14225 S:      Maintained
14226 F:      Documentation/devicetree/bindings/clock/ti/davinci/
14227 F:      drivers/clk/davinci/
14228
14229 TI DAVINCI SERIES GPIO DRIVER
14230 M:      Keerthy <j-keerthy@ti.com>
14231 L:      linux-gpio@vger.kernel.org
14232 S:      Maintained
14233 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
14234 F:      drivers/gpio/gpio-davinci.c
14235
14236 TI DAVINCI SERIES MEDIA DRIVER
14237 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
14238 L:      linux-media@vger.kernel.org
14239 W:      https://linuxtv.org
14240 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14241 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
14242 S:      Maintained
14243 F:      drivers/media/platform/davinci/
14244 F:      include/media/davinci/
14245
14246 TI ETHERNET SWITCH DRIVER (CPSW)
14247 R:      Grygorii Strashko <grygorii.strashko@ti.com>
14248 L:      linux-omap@vger.kernel.org
14249 L:      netdev@vger.kernel.org
14250 S:      Maintained
14251 F:      drivers/net/ethernet/ti/cpsw*
14252 F:      drivers/net/ethernet/ti/davinci*
14253
14254 TI FLASH MEDIA INTERFACE DRIVER
14255 M:      Alex Dubov <oakad@yahoo.com>
14256 S:      Maintained
14257 F:      drivers/misc/tifm*
14258 F:      drivers/mmc/host/tifm_sd.c
14259 F:      include/linux/tifm.h
14260
14261 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
14262 M:      Santosh Shilimkar <ssantosh@kernel.org>
14263 L:      linux-kernel@vger.kernel.org
14264 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14265 S:      Maintained
14266 F:      drivers/soc/ti/*
14267 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
14268
14269 TI LM49xxx FAMILY ASoC CODEC DRIVERS
14270 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
14271 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
14272 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14273 S:      Maintained
14274 F:      sound/soc/codecs/lm49453*
14275 F:      sound/soc/codecs/isabelle*
14276
14277 TI LP855x BACKLIGHT DRIVER
14278 M:      Milo Kim <milo.kim@ti.com>
14279 S:      Maintained
14280 F:      Documentation/backlight/lp855x-driver.txt
14281 F:      drivers/video/backlight/lp855x_bl.c
14282 F:      include/linux/platform_data/lp855x.h
14283
14284 TI LP8727 CHARGER DRIVER
14285 M:      Milo Kim <milo.kim@ti.com>
14286 S:      Maintained
14287 F:      drivers/power/supply/lp8727_charger.c
14288 F:      include/linux/platform_data/lp8727.h
14289
14290 TI LP8788 MFD DRIVER
14291 M:      Milo Kim <milo.kim@ti.com>
14292 S:      Maintained
14293 F:      drivers/iio/adc/lp8788_adc.c
14294 F:      drivers/leds/leds-lp8788.c
14295 F:      drivers/mfd/lp8788*.c
14296 F:      drivers/power/supply/lp8788-charger.c
14297 F:      drivers/regulator/lp8788-*.c
14298 F:      include/linux/mfd/lp8788*.h
14299
14300 TI NETCP ETHERNET DRIVER
14301 M:      Wingman Kwok <w-kwok2@ti.com>
14302 M:      Murali Karicheri <m-karicheri2@ti.com>
14303 L:      netdev@vger.kernel.org
14304 S:      Maintained
14305 F:      drivers/net/ethernet/ti/netcp*
14306
14307 TI TAS571X FAMILY ASoC CODEC DRIVER
14308 M:      Kevin Cernekee <cernekee@chromium.org>
14309 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14310 S:      Odd Fixes
14311 F:      sound/soc/codecs/tas571x*
14312
14313 TI TRF7970A NFC DRIVER
14314 M:      Mark Greer <mgreer@animalcreek.com>
14315 L:      linux-wireless@vger.kernel.org
14316 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
14317 S:      Supported
14318 F:      drivers/nfc/trf7970a.c
14319 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
14320
14321 TI TWL4030 SERIES SOC CODEC DRIVER
14322 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
14323 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14324 S:      Maintained
14325 F:      sound/soc/codecs/twl4030*
14326
14327 TI VPE/CAL DRIVERS
14328 M:      Benoit Parrot <bparrot@ti.com>
14329 L:      linux-media@vger.kernel.org
14330 W:      http://linuxtv.org/
14331 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14332 S:      Maintained
14333 F:      drivers/media/platform/ti-vpe/
14334
14335 TI WILINK WIRELESS DRIVERS
14336 L:      linux-wireless@vger.kernel.org
14337 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
14338 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
14339 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
14340 S:      Orphan
14341 F:      drivers/net/wireless/ti/
14342 F:      include/linux/wl12xx.h
14343
14344 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
14345 M:      John Stultz <john.stultz@linaro.org>
14346 M:      Thomas Gleixner <tglx@linutronix.de>
14347 R:      Stephen Boyd <sboyd@kernel.org>
14348 L:      linux-kernel@vger.kernel.org
14349 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
14350 S:      Supported
14351 F:      include/linux/clocksource.h
14352 F:      include/linux/time.h
14353 F:      include/linux/timex.h
14354 F:      include/uapi/linux/time.h
14355 F:      include/uapi/linux/timex.h
14356 F:      kernel/time/clocksource.c
14357 F:      kernel/time/time*.c
14358 F:      kernel/time/alarmtimer.c
14359 F:      kernel/time/ntp.c
14360 F:      tools/testing/selftests/timers/
14361
14362 TIPC NETWORK LAYER
14363 M:      Jon Maloy <jon.maloy@ericsson.com>
14364 M:      Ying Xue <ying.xue@windriver.com>
14365 L:      netdev@vger.kernel.org (core kernel code)
14366 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
14367 W:      http://tipc.sourceforge.net/
14368 S:      Maintained
14369 F:      include/uapi/linux/tipc*.h
14370 F:      net/tipc/
14371
14372 TLAN NETWORK DRIVER
14373 M:      Samuel Chessman <chessman@tux.org>
14374 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
14375 W:      http://sourceforge.net/projects/tlan/
14376 S:      Maintained
14377 F:      Documentation/networking/tlan.txt
14378 F:      drivers/net/ethernet/ti/tlan.*
14379
14380 TM6000 VIDEO4LINUX DRIVER
14381 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14382 L:      linux-media@vger.kernel.org
14383 W:      https://linuxtv.org
14384 T:      git git://linuxtv.org/media_tree.git
14385 S:      Odd fixes
14386 F:      drivers/media/usb/tm6000/
14387 F:      Documentation/media/v4l-drivers/tm6000*
14388
14389 TMIO/SDHI MMC DRIVER
14390 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
14391 L:      linux-mmc@vger.kernel.org
14392 S:      Supported
14393 F:      drivers/mmc/host/tmio_mmc*
14394 F:      drivers/mmc/host/renesas_sdhi*
14395 F:      include/linux/mfd/tmio.h
14396
14397 TMP401 HARDWARE MONITOR DRIVER
14398 M:      Guenter Roeck <linux@roeck-us.net>
14399 L:      linux-hwmon@vger.kernel.org
14400 S:      Maintained
14401 F:      Documentation/hwmon/tmp401
14402 F:      drivers/hwmon/tmp401.c
14403
14404 TMPFS (SHMEM FILESYSTEM)
14405 M:      Hugh Dickins <hughd@google.com>
14406 L:      linux-mm@kvack.org
14407 S:      Maintained
14408 F:      include/linux/shmem_fs.h
14409 F:      mm/shmem.c
14410
14411 TOMOYO SECURITY MODULE
14412 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
14413 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
14414 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
14415 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
14416 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
14417 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
14418 W:      http://tomoyo.sourceforge.jp/
14419 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
14420 S:      Maintained
14421 F:      security/tomoyo/
14422
14423 TOPSTAR LAPTOP EXTRAS DRIVER
14424 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
14425 L:      platform-driver-x86@vger.kernel.org
14426 S:      Maintained
14427 F:      drivers/platform/x86/topstar-laptop.c
14428
14429 TORTURE-TEST MODULES
14430 M:      Davidlohr Bueso <dave@stgolabs.net>
14431 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
14432 M:      Josh Triplett <josh@joshtriplett.org>
14433 L:      linux-kernel@vger.kernel.org
14434 S:      Supported
14435 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
14436 F:      Documentation/RCU/torture.txt
14437 F:      kernel/torture.c
14438 F:      kernel/rcu/rcutorture.c
14439 F:      kernel/locking/locktorture.c
14440
14441 TOSHIBA ACPI EXTRAS DRIVER
14442 M:      Azael Avalos <coproscefalo@gmail.com>
14443 L:      platform-driver-x86@vger.kernel.org
14444 S:      Maintained
14445 F:      drivers/platform/x86/toshiba_acpi.c
14446
14447 TOSHIBA BLUETOOTH DRIVER
14448 M:      Azael Avalos <coproscefalo@gmail.com>
14449 L:      platform-driver-x86@vger.kernel.org
14450 S:      Maintained
14451 F:      drivers/platform/x86/toshiba_bluetooth.c
14452
14453 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
14454 M:      Azael Avalos <coproscefalo@gmail.com>
14455 L:      platform-driver-x86@vger.kernel.org
14456 S:      Maintained
14457 F:      drivers/platform/x86/toshiba_haps.c
14458
14459 TOSHIBA SMM DRIVER
14460 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
14461 W:      http://www.buzzard.org.uk/toshiba/
14462 S:      Maintained
14463 F:      drivers/char/toshiba.c
14464 F:      include/linux/toshiba.h
14465 F:      include/uapi/linux/toshiba.h
14466
14467 TOSHIBA TC358743 DRIVER
14468 M:      Mats Randgaard <matrandg@cisco.com>
14469 L:      linux-media@vger.kernel.org
14470 S:      Maintained
14471 F:      drivers/media/i2c/tc358743*
14472 F:      include/media/i2c/tc358743.h
14473
14474 TOSHIBA WMI HOTKEYS DRIVER
14475 M:      Azael Avalos <coproscefalo@gmail.com>
14476 L:      platform-driver-x86@vger.kernel.org
14477 S:      Maintained
14478 F:      drivers/platform/x86/toshiba-wmi.c
14479
14480 TPM DEVICE DRIVER
14481 M:      Peter Huewe <peterhuewe@gmx.de>
14482 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
14483 R:      Jason Gunthorpe <jgg@ziepe.ca>
14484 L:      linux-integrity@vger.kernel.org
14485 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
14486 W:      https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
14487 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
14488 S:      Maintained
14489 F:      drivers/char/tpm/
14490
14491 TRACING
14492 M:      Steven Rostedt <rostedt@goodmis.org>
14493 M:      Ingo Molnar <mingo@redhat.com>
14494 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
14495 S:      Maintained
14496 F:      Documentation/trace/ftrace.rst
14497 F:      arch/*/*/*/ftrace.h
14498 F:      arch/*/kernel/ftrace.c
14499 F:      include/*/ftrace.h
14500 F:      include/linux/trace*.h
14501 F:      include/trace/
14502 F:      kernel/trace/
14503 F:      tools/testing/selftests/ftrace/
14504
14505 TRACING MMIO ACCESSES (MMIOTRACE)
14506 M:      Steven Rostedt <rostedt@goodmis.org>
14507 M:      Ingo Molnar <mingo@kernel.org>
14508 R:      Karol Herbst <karolherbst@gmail.com>
14509 R:      Pekka Paalanen <ppaalanen@gmail.com>
14510 S:      Maintained
14511 L:      linux-kernel@vger.kernel.org
14512 L:      nouveau@lists.freedesktop.org
14513 F:      kernel/trace/trace_mmiotrace.c
14514 F:      include/linux/mmiotrace.h
14515 F:      arch/x86/mm/kmmio.c
14516 F:      arch/x86/mm/mmio-mod.c
14517 F:      arch/x86/mm/testmmiotrace.c
14518
14519 TRIVIAL PATCHES
14520 M:      Jiri Kosina <trivial@kernel.org>
14521 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
14522 S:      Maintained
14523 K:      ^Subject:.*(?i)trivial
14524
14525 TEMPO SEMICONDUCTOR DRIVERS
14526 M:      Steven Eckhoff <steven.eckhoff.opensource@gmail.com>
14527 S:      Maintained
14528 F:      sound/soc/codecs/tscs*.c
14529 F:      sound/soc/codecs/tscs*.h
14530 F:      Documentation/devicetree/bindings/sound/tscs*.txt
14531
14532 TTY LAYER
14533 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14534 M:      Jiri Slaby <jslaby@suse.com>
14535 S:      Supported
14536 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
14537 F:      Documentation/serial/
14538 F:      drivers/tty/
14539 F:      drivers/tty/serial/serial_core.c
14540 F:      include/linux/serial_core.h
14541 F:      include/linux/serial.h
14542 F:      include/linux/tty.h
14543 F:      include/uapi/linux/serial_core.h
14544 F:      include/uapi/linux/serial.h
14545 F:      include/uapi/linux/tty.h
14546
14547 TUA9001 MEDIA DRIVER
14548 M:      Antti Palosaari <crope@iki.fi>
14549 L:      linux-media@vger.kernel.org
14550 W:      https://linuxtv.org
14551 W:      http://palosaari.fi/linux/
14552 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14553 T:      git git://linuxtv.org/anttip/media_tree.git
14554 S:      Maintained
14555 F:      drivers/media/tuners/tua9001*
14556
14557 TULIP NETWORK DRIVERS
14558 L:      netdev@vger.kernel.org
14559 L:      linux-parisc@vger.kernel.org
14560 S:      Orphan
14561 F:      drivers/net/ethernet/dec/tulip/
14562
14563 TUN/TAP driver
14564 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
14565 W:      http://vtun.sourceforge.net/tun
14566 S:      Maintained
14567 F:      Documentation/networking/tuntap.txt
14568 F:      arch/um/os-Linux/drivers/
14569
14570 TURBOCHANNEL SUBSYSTEM
14571 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14572 M:      Ralf Baechle <ralf@linux-mips.org>
14573 L:      linux-mips@linux-mips.org
14574 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
14575 S:      Maintained
14576 F:      drivers/tc/
14577 F:      include/linux/tc.h
14578
14579 TURBOSTAT UTILITY
14580 M:      "Len Brown" <lenb@kernel.org>
14581 L:      linux-pm@vger.kernel.org
14582 B:      https://bugzilla.kernel.org
14583 Q:      https://patchwork.kernel.org/project/linux-pm/list/
14584 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git turbostat
14585 S:      Supported
14586 F:      tools/power/x86/turbostat/
14587
14588 TW5864 VIDEO4LINUX DRIVER
14589 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
14590 M:      Anton Sviridenko <anton@corp.bluecherry.net>
14591 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
14592 M:      Andrey Utkin <andrey_utkin@fastmail.com>
14593 L:      linux-media@vger.kernel.org
14594 S:      Supported
14595 F:      drivers/media/pci/tw5864/
14596
14597 TW68 VIDEO4LINUX DRIVER
14598 M:      Hans Verkuil <hverkuil@xs4all.nl>
14599 L:      linux-media@vger.kernel.org
14600 T:      git git://linuxtv.org/media_tree.git
14601 W:      https://linuxtv.org
14602 S:      Odd Fixes
14603 F:      drivers/media/pci/tw68/
14604
14605 TW686X VIDEO4LINUX DRIVER
14606 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
14607 L:      linux-media@vger.kernel.org
14608 T:      git git://linuxtv.org/media_tree.git
14609 W:      http://linuxtv.org
14610 S:      Maintained
14611 F:      drivers/media/pci/tw686x/
14612
14613 UBI FILE SYSTEM (UBIFS)
14614 M:      Richard Weinberger <richard@nod.at>
14615 M:      Artem Bityutskiy <dedekind1@gmail.com>
14616 M:      Adrian Hunter <adrian.hunter@intel.com>
14617 L:      linux-mtd@lists.infradead.org
14618 T:      git git://git.infradead.org/ubifs-2.6.git
14619 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
14620 S:      Supported
14621 F:      Documentation/filesystems/ubifs.txt
14622 F:      fs/ubifs/
14623
14624 UCLINUX (M68KNOMMU AND COLDFIRE)
14625 M:      Greg Ungerer <gerg@linux-m68k.org>
14626 W:      http://www.linux-m68k.org/
14627 W:      http://www.uclinux.org/
14628 L:      linux-m68k@lists.linux-m68k.org
14629 L:      uclinux-dev@uclinux.org  (subscribers-only)
14630 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
14631 S:      Maintained
14632 F:      arch/m68k/coldfire/
14633 F:      arch/m68k/68*/
14634 F:      arch/m68k/*/*_no.*
14635 F:      arch/m68k/include/asm/*_no.*
14636
14637 UDF FILESYSTEM
14638 M:      Jan Kara <jack@suse.com>
14639 S:      Maintained
14640 F:      Documentation/filesystems/udf.txt
14641 F:      fs/udf/
14642
14643 UDRAW TABLET
14644 M:      Bastien Nocera <hadess@hadess.net>
14645 L:      linux-input@vger.kernel.org
14646 S:      Maintained
14647 F:      drivers/hid/hid-udraw-ps3.c
14648
14649 UFS FILESYSTEM
14650 M:      Evgeniy Dushistov <dushistov@mail.ru>
14651 S:      Maintained
14652 F:      Documentation/filesystems/ufs.txt
14653 F:      fs/ufs/
14654
14655 UHID USERSPACE HID IO DRIVER:
14656 M:      David Herrmann <dh.herrmann@googlemail.com>
14657 L:      linux-input@vger.kernel.org
14658 S:      Maintained
14659 F:      drivers/hid/uhid.c
14660 F:      include/uapi/linux/uhid.h
14661
14662 ULPI BUS
14663 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14664 L:      linux-usb@vger.kernel.org
14665 S:      Maintained
14666 F:      drivers/usb/common/ulpi.c
14667 F:      include/linux/ulpi/
14668
14669 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
14670 L:      linux-usb@vger.kernel.org
14671 S:      Orphan
14672 F:      drivers/uwb/
14673 F:      include/linux/uwb.h
14674 F:      include/linux/uwb/
14675
14676 UNICORE32 ARCHITECTURE:
14677 M:      Guan Xuetao <gxt@pku.edu.cn>
14678 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
14679 S:      Maintained
14680 T:      git git://github.com/gxt/linux.git
14681 F:      arch/unicore32/
14682
14683 UNIFDEF
14684 M:      Tony Finch <dot@dotat.at>
14685 W:      http://dotat.at/prog/unifdef
14686 S:      Maintained
14687 F:      scripts/unifdef.c
14688
14689 UNIFORM CDROM DRIVER
14690 M:      Jens Axboe <axboe@kernel.dk>
14691 W:      http://www.kernel.dk
14692 S:      Maintained
14693 F:      Documentation/cdrom/
14694 F:      drivers/cdrom/cdrom.c
14695 F:      include/linux/cdrom.h
14696 F:      include/uapi/linux/cdrom.h
14697
14698 UNISYS S-PAR DRIVERS
14699 M:      David Kershner <david.kershner@unisys.com>
14700 L:      sparmaintainer@unisys.com (Unisys internal)
14701 S:      Supported
14702 F:      include/linux/visorbus.h
14703 F:      drivers/visorbus/
14704 F:      drivers/staging/unisys/
14705
14706 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
14707 M:      Vinayak Holikatti <vinholikatti@gmail.com>
14708 L:      linux-scsi@vger.kernel.org
14709 S:      Supported
14710 F:      Documentation/scsi/ufs.txt
14711 F:      drivers/scsi/ufs/
14712
14713 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
14714 M:      Joao Pinto <jpinto@synopsys.com>
14715 L:      linux-scsi@vger.kernel.org
14716 S:      Supported
14717 F:      drivers/scsi/ufs/*dwc*
14718
14719 UNSORTED BLOCK IMAGES (UBI)
14720 M:      Artem Bityutskiy <dedekind1@gmail.com>
14721 M:      Richard Weinberger <richard@nod.at>
14722 W:      http://www.linux-mtd.infradead.org/
14723 L:      linux-mtd@lists.infradead.org
14724 T:      git git://git.infradead.org/ubifs-2.6.git
14725 S:      Supported
14726 F:      drivers/mtd/ubi/
14727 F:      include/linux/mtd/ubi.h
14728 F:      include/uapi/mtd/ubi-user.h
14729
14730 USB "USBNET" DRIVER FRAMEWORK
14731 M:      Oliver Neukum <oneukum@suse.com>
14732 L:      netdev@vger.kernel.org
14733 W:      http://www.linux-usb.org/usbnet
14734 S:      Maintained
14735 F:      drivers/net/usb/usbnet.c
14736 F:      include/linux/usb/usbnet.h
14737
14738 USB ACM DRIVER
14739 M:      Oliver Neukum <oneukum@suse.com>
14740 L:      linux-usb@vger.kernel.org
14741 S:      Maintained
14742 F:      Documentation/usb/acm.txt
14743 F:      drivers/usb/class/cdc-acm.*
14744
14745 USB AR5523 WIRELESS DRIVER
14746 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
14747 L:      linux-wireless@vger.kernel.org
14748 S:      Maintained
14749 F:      drivers/net/wireless/ath/ar5523/
14750
14751 USB ATTACHED SCSI
14752 M:      Oliver Neukum <oneukum@suse.com>
14753 L:      linux-usb@vger.kernel.org
14754 L:      linux-scsi@vger.kernel.org
14755 S:      Maintained
14756 F:      drivers/usb/storage/uas.c
14757
14758 USB CDC ETHERNET DRIVER
14759 M:      Oliver Neukum <oliver@neukum.org>
14760 L:      linux-usb@vger.kernel.org
14761 S:      Maintained
14762 F:      drivers/net/usb/cdc_*.c
14763 F:      include/uapi/linux/usb/cdc.h
14764
14765 USB CHAOSKEY DRIVER
14766 M:      Keith Packard <keithp@keithp.com>
14767 L:      linux-usb@vger.kernel.org
14768 S:      Maintained
14769 F:      drivers/usb/misc/chaoskey.c
14770
14771 USB CYPRESS C67X00 DRIVER
14772 M:      Peter Korsgaard <jacmet@sunsite.dk>
14773 L:      linux-usb@vger.kernel.org
14774 S:      Maintained
14775 F:      drivers/usb/c67x00/
14776
14777 USB DAVICOM DM9601 DRIVER
14778 M:      Peter Korsgaard <jacmet@sunsite.dk>
14779 L:      netdev@vger.kernel.org
14780 W:      http://www.linux-usb.org/usbnet
14781 S:      Maintained
14782 F:      drivers/net/usb/dm9601.c
14783
14784 USB DIAMOND RIO500 DRIVER
14785 M:      Cesar Miquel <miquel@df.uba.ar>
14786 L:      rio500-users@lists.sourceforge.net
14787 W:      http://rio500.sourceforge.net
14788 S:      Maintained
14789 F:      drivers/usb/misc/rio500*
14790
14791 USB EHCI DRIVER
14792 M:      Alan Stern <stern@rowland.harvard.edu>
14793 L:      linux-usb@vger.kernel.org
14794 S:      Maintained
14795 F:      Documentation/usb/ehci.txt
14796 F:      drivers/usb/host/ehci*
14797
14798 USB GADGET/PERIPHERAL SUBSYSTEM
14799 M:      Felipe Balbi <balbi@kernel.org>
14800 L:      linux-usb@vger.kernel.org
14801 W:      http://www.linux-usb.org/gadget
14802 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14803 S:      Maintained
14804 F:      drivers/usb/gadget/
14805 F:      include/linux/usb/gadget*
14806
14807 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
14808 M:      Jiri Kosina <jikos@kernel.org>
14809 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
14810 L:      linux-usb@vger.kernel.org
14811 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
14812 S:      Maintained
14813 F:      Documentation/hid/hiddev.txt
14814 F:      drivers/hid/usbhid/
14815
14816 USB INTEL XHCI ROLE MUX DRIVER
14817 M:      Hans de Goede <hdegoede@redhat.com>
14818 L:      linux-usb@vger.kernel.org
14819 S:      Maintained
14820 F:      drivers/usb/roles/intel-xhci-usb-role-switch.c
14821
14822 USB ISP116X DRIVER
14823 M:      Olav Kongas <ok@artecdesign.ee>
14824 L:      linux-usb@vger.kernel.org
14825 S:      Maintained
14826 F:      drivers/usb/host/isp116x*
14827 F:      include/linux/usb/isp116x.h
14828
14829 USB LAN78XX ETHERNET DRIVER
14830 M:      Woojung Huh <woojung.huh@microchip.com>
14831 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14832 L:      netdev@vger.kernel.org
14833 S:      Maintained
14834 F:      Documentation/devicetree/bindings/net/microchip,lan78xx.txt
14835 F:      drivers/net/usb/lan78xx.*
14836 F:      include/dt-bindings/net/microchip-lan78xx.h
14837
14838 USB MASS STORAGE DRIVER
14839 M:      Alan Stern <stern@rowland.harvard.edu>
14840 L:      linux-usb@vger.kernel.org
14841 L:      usb-storage@lists.one-eyed-alien.net
14842 S:      Maintained
14843 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
14844 F:      drivers/usb/storage/
14845
14846 USB MIDI DRIVER
14847 M:      Clemens Ladisch <clemens@ladisch.de>
14848 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14849 T:      git git://git.alsa-project.org/alsa-kernel.git
14850 S:      Maintained
14851 F:      sound/usb/midi.*
14852
14853 USB NETWORKING DRIVERS
14854 L:      linux-usb@vger.kernel.org
14855 S:      Odd Fixes
14856 F:      drivers/net/usb/
14857
14858 USB OHCI DRIVER
14859 M:      Alan Stern <stern@rowland.harvard.edu>
14860 L:      linux-usb@vger.kernel.org
14861 S:      Maintained
14862 F:      Documentation/usb/ohci.txt
14863 F:      drivers/usb/host/ohci*
14864
14865 USB OTG FSM (Finite State Machine)
14866 M:      Peter Chen <Peter.Chen@nxp.com>
14867 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
14868 L:      linux-usb@vger.kernel.org
14869 S:      Maintained
14870 F:      drivers/usb/common/usb-otg-fsm.c
14871
14872 USB OVER IP DRIVER
14873 M:      Valentina Manea <valentina.manea.m@gmail.com>
14874 M:      Shuah Khan <shuah@kernel.org>
14875 L:      linux-usb@vger.kernel.org
14876 S:      Maintained
14877 F:      Documentation/usb/usbip_protocol.txt
14878 F:      drivers/usb/usbip/
14879 F:      tools/usb/usbip/
14880 F:      tools/testing/selftests/drivers/usb/usbip/
14881
14882 USB PEGASUS DRIVER
14883 M:      Petko Manolov <petkan@nucleusys.com>
14884 L:      linux-usb@vger.kernel.org
14885 L:      netdev@vger.kernel.org
14886 T:      git git://github.com/petkan/pegasus.git
14887 W:      https://github.com/petkan/pegasus
14888 S:      Maintained
14889 F:      drivers/net/usb/pegasus.*
14890
14891 USB PHY LAYER
14892 M:      Felipe Balbi <balbi@kernel.org>
14893 L:      linux-usb@vger.kernel.org
14894 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14895 S:      Maintained
14896 F:      drivers/usb/phy/
14897
14898 USB PRINTER DRIVER (usblp)
14899 M:      Pete Zaitcev <zaitcev@redhat.com>
14900 L:      linux-usb@vger.kernel.org
14901 S:      Supported
14902 F:      drivers/usb/class/usblp.c
14903
14904 USB QMI WWAN NETWORK DRIVER
14905 M:      Bjørn Mork <bjorn@mork.no>
14906 L:      netdev@vger.kernel.org
14907 S:      Maintained
14908 F:      Documentation/ABI/testing/sysfs-class-net-qmi
14909 F:      drivers/net/usb/qmi_wwan.c
14910
14911 USB RTL8150 DRIVER
14912 M:      Petko Manolov <petkan@nucleusys.com>
14913 L:      linux-usb@vger.kernel.org
14914 L:      netdev@vger.kernel.org
14915 T:      git git://github.com/petkan/rtl8150.git
14916 W:      https://github.com/petkan/rtl8150
14917 S:      Maintained
14918 F:      drivers/net/usb/rtl8150.c
14919
14920 USB SERIAL SUBSYSTEM
14921 M:      Johan Hovold <johan@kernel.org>
14922 L:      linux-usb@vger.kernel.org
14923 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
14924 S:      Maintained
14925 F:      Documentation/usb/usb-serial.txt
14926 F:      drivers/usb/serial/
14927 F:      include/linux/usb/serial.h
14928
14929 USB SMSC75XX ETHERNET DRIVER
14930 M:      Steve Glendinning <steve.glendinning@shawell.net>
14931 L:      netdev@vger.kernel.org
14932 S:      Maintained
14933 F:      drivers/net/usb/smsc75xx.*
14934
14935 USB SMSC95XX ETHERNET DRIVER
14936 M:      Steve Glendinning <steve.glendinning@shawell.net>
14937 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14938 L:      netdev@vger.kernel.org
14939 S:      Maintained
14940 F:      drivers/net/usb/smsc95xx.*
14941
14942 USB SUBSYSTEM
14943 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14944 L:      linux-usb@vger.kernel.org
14945 W:      http://www.linux-usb.org
14946 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
14947 S:      Supported
14948 F:      Documentation/devicetree/bindings/usb/
14949 F:      Documentation/usb/
14950 F:      drivers/usb/
14951 F:      include/linux/usb.h
14952 F:      include/linux/usb/
14953
14954 USB TYPEC PI3USB30532 MUX DRIVER
14955 M:      Hans de Goede <hdegoede@redhat.com>
14956 L:      linux-usb@vger.kernel.org
14957 S:      Maintained
14958 F:      drivers/usb/typec/mux/pi3usb30532.c
14959
14960 USB TYPEC SUBSYSTEM
14961 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14962 L:      linux-usb@vger.kernel.org
14963 S:      Maintained
14964 F:      Documentation/ABI/testing/sysfs-class-typec
14965 F:      Documentation/driver-api/usb/typec.rst
14966 F:      drivers/usb/typec/
14967 F:      include/linux/usb/typec.h
14968
14969 USB UHCI DRIVER
14970 M:      Alan Stern <stern@rowland.harvard.edu>
14971 L:      linux-usb@vger.kernel.org
14972 S:      Maintained
14973 F:      drivers/usb/host/uhci*
14974
14975 USB VIDEO CLASS
14976 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14977 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
14978 L:      linux-media@vger.kernel.org
14979 T:      git git://linuxtv.org/media_tree.git
14980 W:      http://www.ideasonboard.org/uvc/
14981 S:      Maintained
14982 F:      drivers/media/usb/uvc/
14983 F:      include/uapi/linux/uvcvideo.h
14984
14985 USB VISION DRIVER
14986 M:      Hans Verkuil <hverkuil@xs4all.nl>
14987 L:      linux-media@vger.kernel.org
14988 T:      git git://linuxtv.org/media_tree.git
14989 W:      https://linuxtv.org
14990 S:      Odd Fixes
14991 F:      drivers/media/usb/usbvision/
14992
14993 USB WEBCAM GADGET
14994 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14995 L:      linux-usb@vger.kernel.org
14996 S:      Maintained
14997 F:      drivers/usb/gadget/function/*uvc*
14998 F:      drivers/usb/gadget/legacy/webcam.c
14999
15000 USB WIRELESS RNDIS DRIVER (rndis_wlan)
15001 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
15002 L:      linux-wireless@vger.kernel.org
15003 S:      Maintained
15004 F:      drivers/net/wireless/rndis_wlan.c
15005
15006 USB XHCI DRIVER
15007 M:      Mathias Nyman <mathias.nyman@intel.com>
15008 L:      linux-usb@vger.kernel.org
15009 S:      Supported
15010 F:      drivers/usb/host/xhci*
15011 F:      drivers/usb/host/pci-quirks*
15012
15013 USB ZD1201 DRIVER
15014 L:      linux-wireless@vger.kernel.org
15015 W:      http://linux-lc100020.sourceforge.net
15016 S:      Orphan
15017 F:      drivers/net/wireless/zydas/zd1201.*
15018
15019 USB ZR364XX DRIVER
15020 M:      Antoine Jacquet <royale@zerezo.com>
15021 L:      linux-usb@vger.kernel.org
15022 L:      linux-media@vger.kernel.org
15023 T:      git git://linuxtv.org/media_tree.git
15024 W:      http://royale.zerezo.com/zr364xx/
15025 S:      Maintained
15026 F:      Documentation/media/v4l-drivers/zr364xx*
15027 F:      drivers/media/usb/zr364xx/
15028
15029 USER-MODE LINUX (UML)
15030 M:      Jeff Dike <jdike@addtoit.com>
15031 M:      Richard Weinberger <richard@nod.at>
15032 L:      linux-um@lists.infradead.org
15033 W:      http://user-mode-linux.sourceforge.net
15034 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
15035 S:      Maintained
15036 F:      Documentation/virtual/uml/
15037 F:      arch/um/
15038 F:      arch/x86/um/
15039 F:      fs/hostfs/
15040 F:      fs/hppfs/
15041
15042 USERSPACE I/O (UIO)
15043 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
15044 S:      Maintained
15045 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
15046 F:      Documentation/driver-api/uio-howto.rst
15047 F:      drivers/uio/
15048 F:      include/linux/uio*.h
15049
15050 UTIL-LINUX PACKAGE
15051 M:      Karel Zak <kzak@redhat.com>
15052 L:      util-linux@vger.kernel.org
15053 W:      http://en.wikipedia.org/wiki/Util-linux
15054 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
15055 S:      Maintained
15056
15057 UUID HELPERS
15058 M:      Christoph Hellwig <hch@lst.de>
15059 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
15060 L:      linux-kernel@vger.kernel.org
15061 T:      git git://git.infradead.org/users/hch/uuid.git
15062 F:      lib/uuid.c
15063 F:      lib/test_uuid.c
15064 F:      include/linux/uuid.h
15065 F:      include/uapi/linux/uuid.h
15066 S:      Maintained
15067
15068 UVESAFB DRIVER
15069 M:      Michal Januszewski <spock@gentoo.org>
15070 L:      linux-fbdev@vger.kernel.org
15071 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
15072 S:      Maintained
15073 F:      Documentation/fb/uvesafb.txt
15074 F:      drivers/video/fbdev/uvesafb.*
15075
15076 VF610 NAND DRIVER
15077 M:      Stefan Agner <stefan@agner.ch>
15078 L:      linux-mtd@lists.infradead.org
15079 S:      Supported
15080 F:      drivers/mtd/nand/raw/vf610_nfc.c
15081
15082 VFAT/FAT/MSDOS FILESYSTEM
15083 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
15084 S:      Maintained
15085 F:      Documentation/filesystems/vfat.txt
15086 F:      fs/fat/
15087
15088 VFIO DRIVER
15089 M:      Alex Williamson <alex.williamson@redhat.com>
15090 L:      kvm@vger.kernel.org
15091 T:      git git://github.com/awilliam/linux-vfio.git
15092 S:      Maintained
15093 F:      Documentation/vfio.txt
15094 F:      drivers/vfio/
15095 F:      include/linux/vfio.h
15096 F:      include/uapi/linux/vfio.h
15097
15098 VFIO MEDIATED DEVICE DRIVERS
15099 M:      Kirti Wankhede <kwankhede@nvidia.com>
15100 L:      kvm@vger.kernel.org
15101 S:      Maintained
15102 F:      Documentation/vfio-mediated-device.txt
15103 F:      drivers/vfio/mdev/
15104 F:      include/linux/mdev.h
15105 F:      samples/vfio-mdev/
15106
15107 VFIO PLATFORM DRIVER
15108 M:      Eric Auger <eric.auger@redhat.com>
15109 L:      kvm@vger.kernel.org
15110 S:      Maintained
15111 F:      drivers/vfio/platform/
15112
15113 VGA_SWITCHEROO
15114 R:      Lukas Wunner <lukas@wunner.de>
15115 S:      Maintained
15116 F:      Documentation/gpu/vga-switcheroo.rst
15117 F:      drivers/gpu/vga/vga_switcheroo.c
15118 F:      include/linux/vga_switcheroo.h
15119 T:      git git://anongit.freedesktop.org/drm/drm-misc
15120
15121 VIA RHINE NETWORK DRIVER
15122 S:      Orphan
15123 F:      drivers/net/ethernet/via/via-rhine.c
15124
15125 VIA SD/MMC CARD CONTROLLER DRIVER
15126 M:      Bruce Chang <brucechang@via.com.tw>
15127 M:      Harald Welte <HaraldWelte@viatech.com>
15128 S:      Maintained
15129 F:      drivers/mmc/host/via-sdmmc.c
15130
15131 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
15132 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
15133 L:      linux-fbdev@vger.kernel.org
15134 S:      Maintained
15135 F:      include/linux/via-core.h
15136 F:      include/linux/via-gpio.h
15137 F:      include/linux/via_i2c.h
15138 F:      drivers/video/fbdev/via/
15139
15140 VIA VELOCITY NETWORK DRIVER
15141 M:      Francois Romieu <romieu@fr.zoreil.com>
15142 L:      netdev@vger.kernel.org
15143 S:      Maintained
15144 F:      drivers/net/ethernet/via/via-velocity.*
15145
15146 VIDEO MULTIPLEXER DRIVER
15147 M:      Philipp Zabel <p.zabel@pengutronix.de>
15148 L:      linux-media@vger.kernel.org
15149 S:      Maintained
15150 F:      drivers/media/platform/video-mux.c
15151
15152 VIDEO I2C POLLING DRIVER
15153 M:      Matt Ranostay <matt.ranostay@konsulko.com>
15154 L:      linux-media@vger.kernel.org
15155 S:      Maintained
15156 F:      drivers/media/i2c/video-i2c.c
15157
15158 VIDEOBUF2 FRAMEWORK
15159 M:      Pawel Osciak <pawel@osciak.com>
15160 M:      Marek Szyprowski <m.szyprowski@samsung.com>
15161 M:      Kyungmin Park <kyungmin.park@samsung.com>
15162 L:      linux-media@vger.kernel.org
15163 S:      Maintained
15164 F:      drivers/media/v4l2-core/videobuf2-*
15165 F:      include/media/videobuf2-*
15166
15167 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
15168 M:      Helen Koike <helen.koike@collabora.com>
15169 L:      linux-media@vger.kernel.org
15170 T:      git git://linuxtv.org/media_tree.git
15171 W:      https://linuxtv.org
15172 S:      Maintained
15173 F:      drivers/media/platform/vimc/*
15174
15175 VIRT LIB
15176 M:      Alex Williamson <alex.williamson@redhat.com>
15177 M:      Paolo Bonzini <pbonzini@redhat.com>
15178 L:      kvm@vger.kernel.org
15179 S:      Supported
15180 F:      virt/lib/
15181
15182 VIRTIO AND VHOST VSOCK DRIVER
15183 M:      Stefan Hajnoczi <stefanha@redhat.com>
15184 L:      kvm@vger.kernel.org
15185 L:      virtualization@lists.linux-foundation.org
15186 L:      netdev@vger.kernel.org
15187 S:      Maintained
15188 F:      include/linux/virtio_vsock.h
15189 F:      include/uapi/linux/virtio_vsock.h
15190 F:      include/uapi/linux/vsockmon.h
15191 F:      include/uapi/linux/vm_sockets_diag.h
15192 F:      net/vmw_vsock/diag.c
15193 F:      net/vmw_vsock/af_vsock_tap.c
15194 F:      net/vmw_vsock/virtio_transport_common.c
15195 F:      net/vmw_vsock/virtio_transport.c
15196 F:      drivers/net/vsockmon.c
15197 F:      drivers/vhost/vsock.c
15198 F:      drivers/vhost/vsock.h
15199 F:      tools/testing/vsock/
15200
15201 VIRTIO CONSOLE DRIVER
15202 M:      Amit Shah <amit@kernel.org>
15203 L:      virtualization@lists.linux-foundation.org
15204 S:      Maintained
15205 F:      drivers/char/virtio_console.c
15206 F:      include/linux/virtio_console.h
15207 F:      include/uapi/linux/virtio_console.h
15208
15209 VIRTIO CORE, NET AND BLOCK DRIVERS
15210 M:      "Michael S. Tsirkin" <mst@redhat.com>
15211 M:      Jason Wang <jasowang@redhat.com>
15212 L:      virtualization@lists.linux-foundation.org
15213 S:      Maintained
15214 F:      Documentation/devicetree/bindings/virtio/
15215 F:      drivers/virtio/
15216 F:      tools/virtio/
15217 F:      drivers/net/virtio_net.c
15218 F:      drivers/block/virtio_blk.c
15219 F:      include/linux/virtio*.h
15220 F:      include/uapi/linux/virtio_*.h
15221 F:      drivers/crypto/virtio/
15222 F:      mm/balloon_compaction.c
15223
15224 VIRTIO CRYPTO DRIVER
15225 M:      Gonglei <arei.gonglei@huawei.com>
15226 L:      virtualization@lists.linux-foundation.org
15227 L:      linux-crypto@vger.kernel.org
15228 S:      Maintained
15229 F:      drivers/crypto/virtio/
15230 F:      include/uapi/linux/virtio_crypto.h
15231
15232 VIRTIO DRIVERS FOR S390
15233 M:      Cornelia Huck <cohuck@redhat.com>
15234 M:      Halil Pasic <pasic@linux.ibm.com>
15235 L:      linux-s390@vger.kernel.org
15236 L:      virtualization@lists.linux-foundation.org
15237 L:      kvm@vger.kernel.org
15238 S:      Supported
15239 F:      drivers/s390/virtio/
15240 F:      arch/s390/include/uapi/asm/virtio-ccw.h
15241
15242 VIRTIO GPU DRIVER
15243 M:      David Airlie <airlied@linux.ie>
15244 M:      Gerd Hoffmann <kraxel@redhat.com>
15245 L:      dri-devel@lists.freedesktop.org
15246 L:      virtualization@lists.linux-foundation.org
15247 T:      git git://anongit.freedesktop.org/drm/drm-misc
15248 S:      Maintained
15249 F:      drivers/gpu/drm/virtio/
15250 F:      include/uapi/linux/virtio_gpu.h
15251
15252 VIRTIO HOST (VHOST)
15253 M:      "Michael S. Tsirkin" <mst@redhat.com>
15254 M:      Jason Wang <jasowang@redhat.com>
15255 L:      kvm@vger.kernel.org
15256 L:      virtualization@lists.linux-foundation.org
15257 L:      netdev@vger.kernel.org
15258 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
15259 S:      Maintained
15260 F:      drivers/vhost/
15261 F:      include/uapi/linux/vhost.h
15262
15263 VIRTIO INPUT DRIVER
15264 M:      Gerd Hoffmann <kraxel@redhat.com>
15265 S:      Maintained
15266 F:      drivers/virtio/virtio_input.c
15267 F:      include/uapi/linux/virtio_input.h
15268
15269 VIRTUAL BOX GUEST DEVICE DRIVER
15270 M:      Hans de Goede <hdegoede@redhat.com>
15271 M:      Arnd Bergmann <arnd@arndb.de>
15272 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
15273 S:      Maintained
15274 F:      include/linux/vbox_utils.h
15275 F:      include/uapi/linux/vbox*.h
15276 F:      drivers/virt/vboxguest/
15277
15278 VIRTUAL SERIO DEVICE DRIVER
15279 M:      Stephen Chandler Paul <thatslyude@gmail.com>
15280 S:      Maintained
15281 F:      drivers/input/serio/userio.c
15282 F:      include/uapi/linux/userio.h
15283
15284 VIVID VIRTUAL VIDEO DRIVER
15285 M:      Hans Verkuil <hverkuil@xs4all.nl>
15286 L:      linux-media@vger.kernel.org
15287 T:      git git://linuxtv.org/media_tree.git
15288 W:      https://linuxtv.org
15289 S:      Maintained
15290 F:      drivers/media/platform/vivid/*
15291
15292 VLYNQ BUS
15293 M:      Florian Fainelli <f.fainelli@gmail.com>
15294 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
15295 S:      Maintained
15296 F:      drivers/vlynq/vlynq.c
15297 F:      include/linux/vlynq.h
15298
15299 VME SUBSYSTEM
15300 M:      Martyn Welch <martyn@welchs.me.uk>
15301 M:      Manohar Vanga <manohar.vanga@gmail.com>
15302 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
15303 L:      devel@driverdev.osuosl.org
15304 S:      Maintained
15305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
15306 F:      Documentation/driver-api/vme.rst
15307 F:      drivers/staging/vme/
15308 F:      drivers/vme/
15309 F:      include/linux/vme*
15310
15311 VMWARE BALLOON DRIVER
15312 M:      Xavier Deguillard <xdeguillard@vmware.com>
15313 M:      Philip Moltmann <moltmann@vmware.com>
15314 M:      "VMware, Inc." <pv-drivers@vmware.com>
15315 L:      linux-kernel@vger.kernel.org
15316 S:      Maintained
15317 F:      drivers/misc/vmw_balloon.c
15318
15319 VMWARE HYPERVISOR INTERFACE
15320 M:      Alok Kataria <akataria@vmware.com>
15321 L:      virtualization@lists.linux-foundation.org
15322 S:      Supported
15323 F:      arch/x86/kernel/cpu/vmware.c
15324
15325 VMWARE PVRDMA DRIVER
15326 M:      Adit Ranadive <aditr@vmware.com>
15327 M:      VMware PV-Drivers <pv-drivers@vmware.com>
15328 L:      linux-rdma@vger.kernel.org
15329 S:      Maintained
15330 F:      drivers/infiniband/hw/vmw_pvrdma/
15331
15332 VMware PVSCSI driver
15333 M:      Jim Gill <jgill@vmware.com>
15334 M:      VMware PV-Drivers <pv-drivers@vmware.com>
15335 L:      linux-scsi@vger.kernel.org
15336 S:      Maintained
15337 F:      drivers/scsi/vmw_pvscsi.c
15338 F:      drivers/scsi/vmw_pvscsi.h
15339
15340 VMWARE VMMOUSE SUBDRIVER
15341 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
15342 M:      "VMware, Inc." <pv-drivers@vmware.com>
15343 L:      linux-input@vger.kernel.org
15344 S:      Maintained
15345 F:      drivers/input/mouse/vmmouse.c
15346 F:      drivers/input/mouse/vmmouse.h
15347
15348 VMWARE VMXNET3 ETHERNET DRIVER
15349 M:      Ronak Doshi <doshir@vmware.com>
15350 M:      "VMware, Inc." <pv-drivers@vmware.com>
15351 L:      netdev@vger.kernel.org
15352 S:      Maintained
15353 F:      drivers/net/vmxnet3/
15354
15355 VOCORE VOCORE2 BOARD
15356 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
15357 L:      linux-mips@linux-mips.org
15358 S:      Maintained
15359 F:      arch/mips/boot/dts/ralink/vocore2.dts
15360
15361 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
15362 M:      Liam Girdwood <lgirdwood@gmail.com>
15363 M:      Mark Brown <broonie@kernel.org>
15364 L:      linux-kernel@vger.kernel.org
15365 W:      http://www.slimlogic.co.uk/?p=48
15366 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
15367 S:      Supported
15368 F:      Documentation/devicetree/bindings/regulator/
15369 F:      Documentation/power/regulator/
15370 F:      drivers/regulator/
15371 F:      include/dt-bindings/regulator/
15372 F:      include/linux/regulator/
15373
15374 VRF
15375 M:      David Ahern <dsa@cumulusnetworks.com>
15376 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
15377 L:      netdev@vger.kernel.org
15378 S:      Maintained
15379 F:      drivers/net/vrf.c
15380 F:      Documentation/networking/vrf.txt
15381
15382 VT1211 HARDWARE MONITOR DRIVER
15383 M:      Juerg Haefliger <juergh@gmail.com>
15384 L:      linux-hwmon@vger.kernel.org
15385 S:      Maintained
15386 F:      Documentation/hwmon/vt1211
15387 F:      drivers/hwmon/vt1211.c
15388
15389 VT8231 HARDWARE MONITOR DRIVER
15390 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
15391 L:      linux-hwmon@vger.kernel.org
15392 S:      Maintained
15393 F:      drivers/hwmon/vt8231.c
15394
15395 VUB300 USB to SDIO/SD/MMC bridge chip
15396 M:      Tony Olech <tony.olech@elandigitalsystems.com>
15397 L:      linux-mmc@vger.kernel.org
15398 L:      linux-usb@vger.kernel.org
15399 S:      Supported
15400 F:      drivers/mmc/host/vub300.c
15401
15402 W1 DALLAS'S 1-WIRE BUS
15403 M:      Evgeniy Polyakov <zbr@ioremap.net>
15404 S:      Maintained
15405 F:      Documentation/w1/
15406 F:      drivers/w1/
15407 F:      include/linux/w1.h
15408
15409 W83791D HARDWARE MONITORING DRIVER
15410 M:      Marc Hulsman <m.hulsman@tudelft.nl>
15411 L:      linux-hwmon@vger.kernel.org
15412 S:      Maintained
15413 F:      Documentation/hwmon/w83791d
15414 F:      drivers/hwmon/w83791d.c
15415
15416 W83793 HARDWARE MONITORING DRIVER
15417 M:      Rudolf Marek <r.marek@assembler.cz>
15418 L:      linux-hwmon@vger.kernel.org
15419 S:      Maintained
15420 F:      Documentation/hwmon/w83793
15421 F:      drivers/hwmon/w83793.c
15422
15423 W83795 HARDWARE MONITORING DRIVER
15424 M:      Jean Delvare <jdelvare@suse.com>
15425 L:      linux-hwmon@vger.kernel.org
15426 S:      Maintained
15427 F:      drivers/hwmon/w83795.c
15428
15429 W83L51xD SD/MMC CARD INTERFACE DRIVER
15430 M:      Pierre Ossman <pierre@ossman.eu>
15431 S:      Maintained
15432 F:      drivers/mmc/host/wbsd.*
15433
15434 WACOM PROTOCOL 4 SERIAL TABLETS
15435 M:      Julian Squires <julian@cipht.net>
15436 M:      Hans de Goede <hdegoede@redhat.com>
15437 L:      linux-input@vger.kernel.org
15438 S:      Maintained
15439 F:      drivers/input/tablet/wacom_serial4.c
15440
15441 WATCHDOG DEVICE DRIVERS
15442 M:      Wim Van Sebroeck <wim@linux-watchdog.org>
15443 M:      Guenter Roeck <linux@roeck-us.net>
15444 L:      linux-watchdog@vger.kernel.org
15445 W:      http://www.linux-watchdog.org/
15446 T:      git git://www.linux-watchdog.org/linux-watchdog.git
15447 S:      Maintained
15448 F:      Documentation/devicetree/bindings/watchdog/
15449 F:      Documentation/watchdog/
15450 F:      drivers/watchdog/
15451 F:      include/linux/watchdog.h
15452 F:      include/uapi/linux/watchdog.h
15453
15454 WHISKEYCOVE PMIC GPIO DRIVER
15455 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
15456 L:      linux-gpio@vger.kernel.org
15457 S:      Maintained
15458 F:      drivers/gpio/gpio-wcove.c
15459
15460 WIIMOTE HID DRIVER
15461 M:      David Herrmann <dh.herrmann@googlemail.com>
15462 L:      linux-input@vger.kernel.org
15463 S:      Maintained
15464 F:      drivers/hid/hid-wiimote*
15465
15466 WILOCITY WIL6210 WIRELESS DRIVER
15467 M:      Maya Erez <merez@codeaurora.org>
15468 L:      linux-wireless@vger.kernel.org
15469 L:      wil6210@qti.qualcomm.com
15470 S:      Supported
15471 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
15472 F:      drivers/net/wireless/ath/wil6210/
15473
15474 WIMAX STACK
15475 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
15476 M:      linux-wimax@intel.com
15477 L:      wimax@linuxwimax.org (subscribers-only)
15478 S:      Supported
15479 W:      http://linuxwimax.org
15480 F:      Documentation/wimax/README.wimax
15481 F:      include/linux/wimax/debug.h
15482 F:      include/net/wimax.h
15483 F:      include/uapi/linux/wimax.h
15484 F:      net/wimax/
15485
15486 WINBOND CIR DRIVER
15487 M:      David Härdeman <david@hardeman.nu>
15488 S:      Maintained
15489 F:      drivers/media/rc/winbond-cir.c
15490
15491 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
15492 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
15493 L:      linux-watchdog@vger.kernel.org
15494 S:      Maintained
15495 F:      drivers/watchdog/ebc-c384_wdt.c
15496
15497 WINSYSTEMS WS16C48 GPIO DRIVER
15498 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
15499 L:      linux-gpio@vger.kernel.org
15500 S:      Maintained
15501 F:      drivers/gpio/gpio-ws16c48.c
15502
15503 WISTRON LAPTOP BUTTON DRIVER
15504 M:      Miloslav Trmac <mitr@volny.cz>
15505 S:      Maintained
15506 F:      drivers/input/misc/wistron_btns.c
15507
15508 WL3501 WIRELESS PCMCIA CARD DRIVER
15509 L:      linux-wireless@vger.kernel.org
15510 S:      Odd fixes
15511 F:      drivers/net/wireless/wl3501*
15512
15513 WOLFSON MICROELECTRONICS DRIVERS
15514 L:      patches@opensource.cirrus.com
15515 T:      git https://github.com/CirrusLogic/linux-drivers.git
15516 W:      https://github.com/CirrusLogic/linux-drivers/wiki
15517 S:      Supported
15518 F:      Documentation/hwmon/wm83??
15519 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
15520 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
15521 F:      Documentation/devicetree/bindings/mfd/arizona.txt
15522 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
15523 F:      Documentation/devicetree/bindings/sound/wlf,arizona.txt
15524 F:      arch/arm/mach-s3c64xx/mach-crag6410*
15525 F:      drivers/clk/clk-wm83*.c
15526 F:      drivers/extcon/extcon-arizona.c
15527 F:      drivers/leds/leds-wm83*.c
15528 F:      drivers/gpio/gpio-*wm*.c
15529 F:      drivers/gpio/gpio-arizona.c
15530 F:      drivers/hwmon/wm83??-hwmon.c
15531 F:      drivers/input/misc/wm831x-on.c
15532 F:      drivers/input/touchscreen/wm831x-ts.c
15533 F:      drivers/input/touchscreen/wm97*.c
15534 F:      drivers/mfd/arizona*
15535 F:      drivers/mfd/wm*.c
15536 F:      drivers/mfd/cs47l24*
15537 F:      drivers/power/supply/wm83*.c
15538 F:      drivers/rtc/rtc-wm83*.c
15539 F:      drivers/regulator/wm8*.c
15540 F:      drivers/regulator/arizona*
15541 F:      drivers/video/backlight/wm83*_bl.c
15542 F:      drivers/watchdog/wm83*_wdt.c
15543 F:      include/linux/mfd/arizona/
15544 F:      include/linux/mfd/wm831x/
15545 F:      include/linux/mfd/wm8350/
15546 F:      include/linux/mfd/wm8400*
15547 F:      include/linux/regulator/arizona*
15548 F:      include/linux/wm97xx.h
15549 F:      include/sound/wm????.h
15550 F:      sound/soc/codecs/arizona.?
15551 F:      sound/soc/codecs/wm*
15552 F:      sound/soc/codecs/cs47l24*
15553
15554 WORKQUEUE
15555 M:      Tejun Heo <tj@kernel.org>
15556 R:      Lai Jiangshan <jiangshanlai@gmail.com>
15557 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
15558 S:      Maintained
15559 F:      include/linux/workqueue.h
15560 F:      kernel/workqueue.c
15561 F:      Documentation/core-api/workqueue.rst
15562
15563 X-POWERS AXP288 PMIC DRIVERS
15564 M:      Hans de Goede <hdegoede@redhat.com>
15565 S:      Maintained
15566 N:      axp288
15567 F:      drivers/acpi/pmic/intel_pmic_xpower.c
15568
15569 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
15570 M:      Chen-Yu Tsai <wens@csie.org>
15571 L:      linux-kernel@vger.kernel.org
15572 S:      Maintained
15573 N:      axp[128]
15574
15575 X.25 NETWORK LAYER
15576 M:      Andrew Hendry <andrew.hendry@gmail.com>
15577 L:      linux-x25@vger.kernel.org
15578 S:      Odd Fixes
15579 F:      Documentation/networking/x25*
15580 F:      include/net/x25*
15581 F:      net/x25/
15582
15583 X86 ARCHITECTURE (32-BIT AND 64-BIT)
15584 M:      Thomas Gleixner <tglx@linutronix.de>
15585 M:      Ingo Molnar <mingo@redhat.com>
15586 R:      "H. Peter Anvin" <hpa@zytor.com>
15587 M:      x86@kernel.org
15588 L:      linux-kernel@vger.kernel.org
15589 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
15590 S:      Maintained
15591 F:      Documentation/devicetree/bindings/x86/
15592 F:      Documentation/x86/
15593 F:      arch/x86/
15594
15595 X86 ENTRY CODE
15596 M:      Andy Lutomirski <luto@kernel.org>
15597 L:      linux-kernel@vger.kernel.org
15598 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/asm
15599 S:      Maintained
15600 F:      arch/x86/entry/
15601
15602 X86 MCE INFRASTRUCTURE
15603 M:      Tony Luck <tony.luck@intel.com>
15604 M:      Borislav Petkov <bp@alien8.de>
15605 L:      linux-edac@vger.kernel.org
15606 S:      Maintained
15607 F:      arch/x86/kernel/cpu/mcheck/*
15608
15609 X86 MICROCODE UPDATE SUPPORT
15610 M:      Borislav Petkov <bp@alien8.de>
15611 S:      Maintained
15612 F:      arch/x86/kernel/cpu/microcode/*
15613
15614 X86 PLATFORM DRIVERS
15615 M:      Darren Hart <dvhart@infradead.org>
15616 M:      Andy Shevchenko <andy@infradead.org>
15617 L:      platform-driver-x86@vger.kernel.org
15618 T:      git git://git.infradead.org/linux-platform-drivers-x86.git
15619 S:      Maintained
15620 F:      drivers/platform/x86/
15621 F:      drivers/platform/olpc/
15622
15623 X86 VDSO
15624 M:      Andy Lutomirski <luto@kernel.org>
15625 L:      linux-kernel@vger.kernel.org
15626 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
15627 S:      Maintained
15628 F:      arch/x86/entry/vdso/
15629
15630 XC2028/3028 TUNER DRIVER
15631 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
15632 L:      linux-media@vger.kernel.org
15633 W:      https://linuxtv.org
15634 T:      git git://linuxtv.org/media_tree.git
15635 S:      Maintained
15636 F:      drivers/media/tuners/tuner-xc2028.*
15637
15638 XDP SOCKETS (AF_XDP)
15639 M:      Björn Töpel <bjorn.topel@intel.com>
15640 M:      Magnus Karlsson <magnus.karlsson@intel.com>
15641 L:      netdev@vger.kernel.org
15642 S:      Maintained
15643 F:      kernel/bpf/xskmap.c
15644 F:      net/xdp/
15645
15646 XEN BLOCK SUBSYSTEM
15647 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15648 M:      Roger Pau Monné <roger.pau@citrix.com>
15649 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15650 S:      Supported
15651 F:      drivers/block/xen-blkback/*
15652 F:      drivers/block/xen*
15653
15654 XEN HYPERVISOR ARM
15655 M:      Stefano Stabellini <sstabellini@kernel.org>
15656 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15657 S:      Maintained
15658 F:      arch/arm/xen/
15659 F:      arch/arm/include/asm/xen/
15660
15661 XEN HYPERVISOR ARM64
15662 M:      Stefano Stabellini <sstabellini@kernel.org>
15663 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15664 S:      Maintained
15665 F:      arch/arm64/xen/
15666 F:      arch/arm64/include/asm/xen/
15667
15668 XEN HYPERVISOR INTERFACE
15669 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
15670 M:      Juergen Gross <jgross@suse.com>
15671 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15672 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
15673 S:      Supported
15674 F:      arch/x86/xen/
15675 F:      drivers/*/xen-*front.c
15676 F:      drivers/xen/
15677 F:      arch/x86/include/asm/xen/
15678 F:      arch/x86/include/asm/pvclock-abi.h
15679 F:      include/xen/
15680 F:      include/uapi/xen/
15681 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
15682 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
15683
15684 XEN NETWORK BACKEND DRIVER
15685 M:      Wei Liu <wei.liu2@citrix.com>
15686 M:      Paul Durrant <paul.durrant@citrix.com>
15687 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15688 L:      netdev@vger.kernel.org
15689 S:      Supported
15690 F:      drivers/net/xen-netback/*
15691
15692 XEN PCI SUBSYSTEM
15693 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15694 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15695 S:      Supported
15696 F:      arch/x86/pci/*xen*
15697 F:      drivers/pci/*xen*
15698
15699 XEN PVSCSI DRIVERS
15700 M:      Juergen Gross <jgross@suse.com>
15701 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15702 L:      linux-scsi@vger.kernel.org
15703 S:      Supported
15704 F:      drivers/scsi/xen-scsifront.c
15705 F:      drivers/xen/xen-scsiback.c
15706 F:      include/xen/interface/io/vscsiif.h
15707
15708 XEN SWIOTLB SUBSYSTEM
15709 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15710 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15711 L:      iommu@lists.linux-foundation.org
15712 S:      Supported
15713 F:      arch/x86/xen/*swiotlb*
15714 F:      drivers/xen/*swiotlb*
15715
15716 XEN SOUND FRONTEND DRIVER
15717 M:      Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
15718 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15719 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
15720 S:      Supported
15721 F:      sound/xen/*
15722
15723 XFS FILESYSTEM
15724 M:      Darrick J. Wong <darrick.wong@oracle.com>
15725 M:      linux-xfs@vger.kernel.org
15726 L:      linux-xfs@vger.kernel.org
15727 W:      http://xfs.org/
15728 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
15729 S:      Supported
15730 F:      Documentation/filesystems/xfs.txt
15731 F:      fs/xfs/
15732
15733 XILINX AXI ETHERNET DRIVER
15734 M:      Anirudha Sarangi <anirudh@xilinx.com>
15735 M:      John Linn <John.Linn@xilinx.com>
15736 S:      Maintained
15737 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
15738
15739 XILINX UARTLITE SERIAL DRIVER
15740 M:      Peter Korsgaard <jacmet@sunsite.dk>
15741 L:      linux-serial@vger.kernel.org
15742 S:      Maintained
15743 F:      drivers/tty/serial/uartlite.c
15744
15745 XILINX VIDEO IP CORES
15746 M:      Hyun Kwon <hyun.kwon@xilinx.com>
15747 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
15748 L:      linux-media@vger.kernel.org
15749 T:      git git://linuxtv.org/media_tree.git
15750 S:      Supported
15751 F:      Documentation/devicetree/bindings/media/xilinx/
15752 F:      drivers/media/platform/xilinx/
15753 F:      include/uapi/linux/xilinx-v4l2-controls.h
15754
15755 XILLYBUS DRIVER
15756 M:      Eli Billauer <eli.billauer@gmail.com>
15757 L:      linux-kernel@vger.kernel.org
15758 S:      Supported
15759 F:      drivers/char/xillybus/
15760
15761 XLP9XX I2C DRIVER
15762 M:      George Cherian <george.cherian@cavium.com>
15763 M:      Jan Glauber <jglauber@cavium.com>
15764 L:      linux-i2c@vger.kernel.org
15765 W:      http://www.cavium.com
15766 S:      Supported
15767 F:      drivers/i2c/busses/i2c-xlp9xx.c
15768
15769 XRA1403 GPIO EXPANDER
15770 M:      Nandor Han <nandor.han@ge.com>
15771 M:      Semi Malinen <semi.malinen@ge.com>
15772 L:      linux-gpio@vger.kernel.org
15773 S:      Maintained
15774 F:      drivers/gpio/gpio-xra1403.c
15775 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
15776
15777 XTENSA XTFPGA PLATFORM SUPPORT
15778 M:      Max Filippov <jcmvbkbc@gmail.com>
15779 L:      linux-xtensa@linux-xtensa.org
15780 S:      Maintained
15781 F:      drivers/spi/spi-xtensa-xtfpga.c
15782 F:      sound/soc/xtensa/xtfpga-i2s.c
15783
15784 YAM DRIVER FOR AX.25
15785 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
15786 L:      linux-hams@vger.kernel.org
15787 S:      Maintained
15788 F:      drivers/net/hamradio/yam*
15789 F:      include/linux/yam.h
15790
15791 YAMA SECURITY MODULE
15792 M:      Kees Cook <keescook@chromium.org>
15793 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
15794 S:      Supported
15795 F:      security/yama/
15796 F:      Documentation/admin-guide/LSM/Yama.rst
15797
15798 YEALINK PHONE DRIVER
15799 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
15800 L:      usbb2k-api-dev@nongnu.org
15801 S:      Maintained
15802 F:      Documentation/input/devices/yealink.rst
15803 F:      drivers/input/misc/yealink.*
15804
15805 Z8530 DRIVER FOR AX.25
15806 M:      Joerg Reuter <jreuter@yaina.de>
15807 W:      http://yaina.de/jreuter/
15808 W:      http://www.qsl.net/dl1bke/
15809 L:      linux-hams@vger.kernel.org
15810 S:      Maintained
15811 F:      Documentation/networking/z8530drv.txt
15812 F:      drivers/net/hamradio/*scc.c
15813 F:      drivers/net/hamradio/z8530.h
15814
15815 ZBUD COMPRESSED PAGE ALLOCATOR
15816 M:      Seth Jennings <sjenning@redhat.com>
15817 M:      Dan Streetman <ddstreet@ieee.org>
15818 L:      linux-mm@kvack.org
15819 S:      Maintained
15820 F:      mm/zbud.c
15821 F:      include/linux/zbud.h
15822
15823 ZD1211RW WIRELESS DRIVER
15824 M:      Daniel Drake <dsd@gentoo.org>
15825 M:      Ulrich Kunitz <kune@deine-taler.de>
15826 W:      http://zd1211.ath.cx/wiki/DriverRewrite
15827 L:      linux-wireless@vger.kernel.org
15828 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
15829 S:      Maintained
15830 F:      drivers/net/wireless/zydas/zd1211rw/
15831
15832 ZD1301 MEDIA DRIVER
15833 M:      Antti Palosaari <crope@iki.fi>
15834 L:      linux-media@vger.kernel.org
15835 W:      https://linuxtv.org/
15836 W:      http://palosaari.fi/linux/
15837 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15838 S:      Maintained
15839 F:      drivers/media/usb/dvb-usb-v2/zd1301*
15840
15841 ZD1301_DEMOD MEDIA DRIVER
15842 M:      Antti Palosaari <crope@iki.fi>
15843 L:      linux-media@vger.kernel.org
15844 W:      https://linuxtv.org/
15845 W:      http://palosaari.fi/linux/
15846 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15847 S:      Maintained
15848 F:      drivers/media/dvb-frontends/zd1301_demod*
15849
15850 ZPOOL COMPRESSED PAGE STORAGE API
15851 M:      Dan Streetman <ddstreet@ieee.org>
15852 L:      linux-mm@kvack.org
15853 S:      Maintained
15854 F:      mm/zpool.c
15855 F:      include/linux/zpool.h
15856
15857 ZR36067 VIDEO FOR LINUX DRIVER
15858 L:      mjpeg-users@lists.sourceforge.net
15859 L:      linux-media@vger.kernel.org
15860 W:      http://mjpeg.sourceforge.net/driver-zoran/
15861 T:      hg https://linuxtv.org/hg/v4l-dvb
15862 S:      Odd Fixes
15863 F:      drivers/staging/media/zoran/
15864
15865 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
15866 M:      Minchan Kim <minchan@kernel.org>
15867 M:      Nitin Gupta <ngupta@vflare.org>
15868 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15869 L:      linux-kernel@vger.kernel.org
15870 S:      Maintained
15871 F:      drivers/block/zram/
15872 F:      Documentation/blockdev/zram.txt
15873
15874 ZS DECSTATION Z85C30 SERIAL DRIVER
15875 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
15876 S:      Maintained
15877 F:      drivers/tty/serial/zs.*
15878
15879 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
15880 M:      Minchan Kim <minchan@kernel.org>
15881 M:      Nitin Gupta <ngupta@vflare.org>
15882 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15883 L:      linux-mm@kvack.org
15884 S:      Maintained
15885 F:      mm/zsmalloc.c
15886 F:      include/linux/zsmalloc.h
15887 F:      Documentation/vm/zsmalloc.rst
15888
15889 ZSWAP COMPRESSED SWAP CACHING
15890 M:      Seth Jennings <sjenning@redhat.com>
15891 M:      Dan Streetman <ddstreet@ieee.org>
15892 L:      linux-mm@kvack.org
15893 S:      Maintained
15894 F:      mm/zswap.c
15895
15896 THE REST
15897 M:      Linus Torvalds <torvalds@linux-foundation.org>
15898 L:      linux-kernel@vger.kernel.org
15899 Q:      http://patchwork.kernel.org/project/LKML/list/
15900 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
15901 S:      Buried alive in reporters
15902 F:      *
15903 F:      */