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@mathematik.tu-chemnitz.de>
 141 L:      netdev@vger.kernel.org
 142 S:      Maintained
 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 L:      linux-fsdevel@vger.kernel.org
 568 S:      Orphan
 569 F:      Documentation/filesystems/affs.txt
 570 F:      fs/affs/
 571
 572 AFS FILESYSTEM
 573 M:      David Howells <dhowells@redhat.com>
 574 L:      linux-afs@lists.infradead.org
 575 S:      Supported
 576 F:      fs/afs/
 577 F:      include/trace/events/afs.h
 578 F:      Documentation/filesystems/afs.txt
 579 W:      https://www.infradead.org/~dhowells/kafs/
 580
 581 AGPGART DRIVER
 582 M:      David Airlie <airlied@linux.ie>
 583 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 584 S:      Maintained
 585 F:      drivers/char/agp/
 586 F:      include/linux/agp*
 587 F:      include/uapi/linux/agp*
 588
 589 AHA152X SCSI DRIVER
 590 M:      "Juergen E. Fischer" <fischer@norbit.de>
 591 L:      linux-scsi@vger.kernel.org
 592 S:      Maintained
 593 F:      drivers/scsi/aha152x*
 594 F:      drivers/scsi/pcmcia/aha152x*
 595
 596 AIC7XXX / AIC79XX SCSI DRIVER
 597 M:      Hannes Reinecke <hare@suse.com>
 598 L:      linux-scsi@vger.kernel.org
 599 S:      Maintained
 600 F:      drivers/scsi/aic7xxx/
 601
 602 AIMSLAB FM RADIO RECEIVER DRIVER
 603 M:      Hans Verkuil <hverkuil@xs4all.nl>
 604 L:      linux-media@vger.kernel.org
 605 T:      git git://linuxtv.org/media_tree.git
 606 W:      https://linuxtv.org
 607 S:      Maintained
 608 F:      drivers/media/radio/radio-aimslab*
 609
 610 AIO
 611 M:      Benjamin LaHaise <bcrl@kvack.org>
 612 L:      linux-aio@kvack.org
 613 S:      Supported
 614 F:      fs/aio.c
 615 F:      include/linux/*aio*.h
 616
 617 AIRSPY MEDIA DRIVER
 618 M:      Antti Palosaari <crope@iki.fi>
 619 L:      linux-media@vger.kernel.org
 620 W:      https://linuxtv.org
 621 W:      http://palosaari.fi/linux/
 622 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 623 T:      git git://linuxtv.org/anttip/media_tree.git
 624 S:      Maintained
 625 F:      drivers/media/usb/airspy/
 626
 627 ALACRITECH GIGABIT ETHERNET DRIVER
 628 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 629 S:      Maintained
 630 F:      drivers/net/ethernet/alacritech/*
 631
 632 ALCATEL SPEEDTOUCH USB DRIVER
 633 M:      Duncan Sands <duncan.sands@free.fr>
 634 L:      linux-usb@vger.kernel.org
 635 W:      http://www.linux-usb.org/SpeedTouch/
 636 S:      Maintained
 637 F:      drivers/usb/atm/speedtch.c
 638 F:      drivers/usb/atm/usbatm.c
 639
 640 ALCHEMY AU1XX0 MMC DRIVER
 641 M:      Manuel Lauss <manuel.lauss@gmail.com>
 642 S:      Maintained
 643 F:      drivers/mmc/host/au1xmmc.c
 644
 645 ALI1563 I2C DRIVER
 646 M:      Rudolf Marek <r.marek@assembler.cz>
 647 L:      linux-i2c@vger.kernel.org
 648 S:      Maintained
 649 F:      Documentation/i2c/busses/i2c-ali1563
 650 F:      drivers/i2c/busses/i2c-ali1563.c
 651
 652 ALLWINNER SECURITY SYSTEM
 653 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 654 L:      linux-crypto@vger.kernel.org
 655 S:      Maintained
 656 F:      drivers/crypto/sunxi-ss/
 657
 658 ALPHA PORT
 659 M:      Richard Henderson <rth@twiddle.net>
 660 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 661 M:      Matt Turner <mattst88@gmail.com>
 662 S:      Odd Fixes
 663 L:      linux-alpha@vger.kernel.org
 664 F:      arch/alpha/
 665
 666 ALPS PS/2 TOUCHPAD DRIVER
 667 R:      Pali Rohár <pali.rohar@gmail.com>
 668 F:      drivers/input/mouse/alps.*
 669
 670 ALTERA I2C CONTROLLER DRIVER
 671 M:      Thor Thayer <thor.thayer@linux.intel.com>
 672 S:      Maintained
 673 F:      drivers/i2c/busses/i2c-altera.c
 674
 675 ALTERA MAILBOX DRIVER
 676 M:      Ley Foon Tan <lftan@altera.com>
 677 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 678 S:      Maintained
 679 F:      drivers/mailbox/mailbox-altera.c
 680
 681 ALTERA PIO DRIVER
 682 M:      Tien Hock Loh <thloh@altera.com>
 683 L:      linux-gpio@vger.kernel.org
 684 S:      Maintained
 685 F:      drivers/gpio/gpio-altera.c
 686
 687 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 688 M:      Thor Thayer <thor.thayer@linux.intel.com>
 689 S:      Maintained
 690 F:      drivers/gpio/gpio-altera-a10sr.c
 691 F:      drivers/mfd/altera-a10sr.c
 692 F:      drivers/reset/reset-a10sr.c
 693 F:      include/linux/mfd/altera-a10sr.h
 694 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 695
 696 ALTERA TRIPLE SPEED ETHERNET DRIVER
 697 M:      Vince Bridgers <vbridger@opensource.altera.com>
 698 L:      netdev@vger.kernel.org
 699 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 700 S:      Maintained
 701 F:      drivers/net/ethernet/altera/
 702
 703 ALTERA UART/JTAG UART SERIAL DRIVERS
 704 M:      Tobias Klauser <tklauser@distanz.ch>
 705 L:      linux-serial@vger.kernel.org
 706 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 707 S:      Maintained
 708 F:      drivers/tty/serial/altera_uart.c
 709 F:      drivers/tty/serial/altera_jtaguart.c
 710 F:      include/linux/altera_uart.h
 711 F:      include/linux/altera_jtaguart.h
 712
 713 AMAZON ETHERNET DRIVERS
 714 M:      Netanel Belgazal <netanel@amazon.com>
 715 R:      Saeed Bishara <saeedb@amazon.com>
 716 R:      Zorik Machulsky <zorik@amazon.com>
 717 L:      netdev@vger.kernel.org
 718 S:      Supported
 719 F:      Documentation/networking/ena.txt
 720 F:      drivers/net/ethernet/amazon/
 721
 722 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 723 M:      Tom Lendacky <thomas.lendacky@amd.com>
 724 M:      Gary Hook <gary.hook@amd.com>
 725 L:      linux-crypto@vger.kernel.org
 726 S:      Supported
 727 F:      drivers/crypto/ccp/
 728 F:      include/linux/ccp.h
 729
 730 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 731 M:      Huang Rui <ray.huang@amd.com>
 732 L:      linux-hwmon@vger.kernel.org
 733 S:      Supported
 734 F:      Documentation/hwmon/fam15h_power
 735 F:      drivers/hwmon/fam15h_power.c
 736
 737 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 738 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 739 S:      Orphan
 740 F:      drivers/usb/gadget/udc/amd5536udc.*
 741
 742 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 743 P:      Andres Salomon <dilinger@queued.net>
 744 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 745 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 746 S:      Supported
 747 F:      drivers/char/hw_random/geode-rng.c
 748 F:      drivers/crypto/geode*
 749 F:      drivers/video/fbdev/geode/
 750 F:      arch/x86/include/asm/geode.h
 751
 752 AMD IOMMU (AMD-VI)
 753 M:      Joerg Roedel <joro@8bytes.org>
 754 L:      iommu@lists.linux-foundation.org
 755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 756 S:      Maintained
 757 F:      drivers/iommu/amd_iommu*.[ch]
 758 F:      include/linux/amd-iommu.h
 759
 760 AMD KFD
 761 M:      Oded Gabbay <oded.gabbay@gmail.com>
 762 L:      dri-devel@lists.freedesktop.org
 763 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 764 S:      Supported
 765 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 766 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 767 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 768 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 769 F:      drivers/gpu/drm/amd/amdkfd/
 770 F:      drivers/gpu/drm/amd/include/cik_structs.h
 771 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 772 F:      drivers/gpu/drm/amd/include/vi_structs.h
 773 F:      include/uapi/linux/kfd_ioctl.h
 774
 775 AMD SEATTLE DEVICE TREE SUPPORT
 776 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 777 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 778 M:      Tom Lendacky <thomas.lendacky@amd.com>
 779 S:      Supported
 780 F:      arch/arm64/boot/dts/amd/
 781
 782 AMD XGBE DRIVER
 783 M:      Tom Lendacky <thomas.lendacky@amd.com>
 784 L:      netdev@vger.kernel.org
 785 S:      Supported
 786 F:      drivers/net/ethernet/amd/xgbe/
 787 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 788
 789 AMS (Apple Motion Sensor) DRIVER
 790 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 791 S:      Supported
 792 F:      drivers/macintosh/ams/
 793
 794 ANALOG DEVICES INC AD9389B DRIVER
 795 M:      Hans Verkuil <hans.verkuil@cisco.com>
 796 L:      linux-media@vger.kernel.org
 797 S:      Maintained
 798 F:      drivers/media/i2c/ad9389b*
 799
 800 ANALOG DEVICES INC ADV7180 DRIVER
 801 M:      Lars-Peter Clausen <lars@metafoo.de>
 802 L:      linux-media@vger.kernel.org
 803 W:      http://ez.analog.com/community/linux-device-drivers
 804 S:      Supported
 805 F:      drivers/media/i2c/adv7180.c
 806
 807 ANALOG DEVICES INC ADV748X DRIVER
 808 M:      Kieran Bingham <kieran.bingham@ideasonboard.com>
 809 L:      linux-media@vger.kernel.org
 810 S:      Maintained
 811 F:      drivers/media/i2c/adv748x/*
 812
 813 ANALOG DEVICES INC ADV7511 DRIVER
 814 M:      Hans Verkuil <hans.verkuil@cisco.com>
 815 L:      linux-media@vger.kernel.org
 816 S:      Maintained
 817 F:      drivers/media/i2c/adv7511*
 818
 819 ANALOG DEVICES INC ADV7604 DRIVER
 820 M:      Hans Verkuil <hans.verkuil@cisco.com>
 821 L:      linux-media@vger.kernel.org
 822 S:      Maintained
 823 F:      drivers/media/i2c/adv7604*
 824
 825 ANALOG DEVICES INC ADV7842 DRIVER
 826 M:      Hans Verkuil <hans.verkuil@cisco.com>
 827 L:      linux-media@vger.kernel.org
 828 S:      Maintained
 829 F:      drivers/media/i2c/adv7842*
 830
 831 ANALOG DEVICES INC ASOC CODEC DRIVERS
 832 M:      Lars-Peter Clausen <lars@metafoo.de>
 833 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 834 W:      http://wiki.analog.com/
 835 W:      http://ez.analog.com/community/linux-device-drivers
 836 S:      Supported
 837 F:      sound/soc/codecs/adau*
 838 F:      sound/soc/codecs/adav*
 839 F:      sound/soc/codecs/ad1*
 840 F:      sound/soc/codecs/ad7*
 841 F:      sound/soc/codecs/ssm*
 842 F:      sound/soc/codecs/sigmadsp.*
 843
 844 ANALOG DEVICES INC ASOC DRIVERS
 845 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 846 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 847 W:      http://blackfin.uclinux.org/
 848 S:      Supported
 849 F:      sound/soc/blackfin/*
 850
 851 ANALOG DEVICES INC DMA DRIVERS
 852 M:      Lars-Peter Clausen <lars@metafoo.de>
 853 W:      http://ez.analog.com/community/linux-device-drivers
 854 S:      Supported
 855 F:      drivers/dma/dma-axi-dmac.c
 856
 857 ANALOG DEVICES INC IIO DRIVERS
 858 M:      Lars-Peter Clausen <lars@metafoo.de>
 859 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 860 W:      http://wiki.analog.com/
 861 W:      http://ez.analog.com/community/linux-device-drivers
 862 S:      Supported
 863 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
 864 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
 865 F:      drivers/iio/*/ad*
 866 F:      drivers/iio/adc/ltc2497*
 867 X:      drivers/iio/*/adjd*
 868 F:      drivers/staging/iio/*/ad*
 869 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 870
 871 ANDROID CONFIG FRAGMENTS
 872 M:      Rob Herring <robh@kernel.org>
 873 S:      Supported
 874 F:      kernel/configs/android*
 875
 876 ANDROID DRIVERS
 877 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 878 M:      Arve Hjønnevåg <arve@android.com>
 879 M:      Todd Kjos <tkjos@android.com>
 880 M:      Martijn Coenen <maco@android.com>
 881 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 882 L:      devel@driverdev.osuosl.org
 883 S:      Supported
 884 F:      drivers/android/
 885 F:      drivers/staging/android/
 886
 887 ANDROID GOLDFISH PIC DRIVER
 888 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 889 S:      Supported
 890 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
 891 F:      drivers/irqchip/irq-goldfish-pic.c
 892
 893 ANDROID GOLDFISH RTC DRIVER
 894 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 895 S:      Supported
 896 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
 897 F:      drivers/rtc/rtc-goldfish.c
 898
 899 ANDROID ION DRIVER
 900 M:      Laura Abbott <labbott@redhat.com>
 901 M:      Sumit Semwal <sumit.semwal@linaro.org>
 902 L:      devel@driverdev.osuosl.org
 903 S:      Supported
 904 F:      drivers/staging/android/ion
 905 F:      drivers/staging/android/uapi/ion.h
 906
 907 AOA (Apple Onboard Audio) ALSA DRIVER
 908 M:      Johannes Berg <johannes@sipsolutions.net>
 909 L:      linuxppc-dev@lists.ozlabs.org
 910 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 911 S:      Maintained
 912 F:      sound/aoa/
 913
 914 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 915 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 916 L:      linux-iio@vger.kernel.org
 917 S:      Maintained
 918 F:      drivers/iio/adc/stx104.c
 919
 920 APM DRIVER
 921 M:      Jiri Kosina <jikos@kernel.org>
 922 S:      Odd fixes
 923 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 924 F:      arch/x86/kernel/apm_32.c
 925 F:      include/linux/apm_bios.h
 926 F:      include/uapi/linux/apm_bios.h
 927 F:      drivers/char/apm-emulation.c
 928
 929 APPARMOR SECURITY MODULE
 930 M:      John Johansen <john.johansen@canonical.com>
 931 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
 932 W:      apparmor.wiki.kernel.org
 933 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
 934 S:      Supported
 935 F:      security/apparmor/
 936 F:      Documentation/admin-guide/LSM/apparmor.rst
 937
 938 APPLE BCM5974 MULTITOUCH DRIVER
 939 M:      Henrik Rydberg <rydberg@bitmath.org>
 940 L:      linux-input@vger.kernel.org
 941 S:      Odd fixes
 942 F:      drivers/input/mouse/bcm5974.c
 943
 944 APPLE SMC DRIVER
 945 M:      Henrik Rydberg <rydberg@bitmath.org>
 946 L:      linux-hwmon@vger.kernel.org
 947 S:      Odd fixes
 948 F:      drivers/hwmon/applesmc.c
 949
 950 APPLETALK NETWORK LAYER
 951 L:      netdev@vger.kernel.org
 952 S:      Odd fixes
 953 F:      drivers/net/appletalk/
 954 F:      net/appletalk/
 955
 956 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 957 M:      Duc Dang <dhdang@apm.com>
 958 S:      Supported
 959 F:      arch/arm64/boot/dts/apm/
 960
 961 APPLIED MICRO (APM) X-GENE SOC EDAC
 962 M:      Loc Ho <lho@apm.com>
 963 S:      Supported
 964 F:      drivers/edac/xgene_edac.c
 965 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
 966
 967 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 968 M:      Iyappan Subramanian <isubramanian@apm.com>
 969 M:      Keyur Chudgar <kchudgar@apm.com>
 970 S:      Supported
 971 F:      drivers/net/ethernet/apm/xgene-v2/
 972
 973 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 974 M:      Iyappan Subramanian <isubramanian@apm.com>
 975 M:      Keyur Chudgar <kchudgar@apm.com>
 976 M:      Quan Nguyen <qnguyen@apm.com>
 977 S:      Supported
 978 F:      drivers/net/ethernet/apm/xgene/
 979 F:      drivers/net/phy/mdio-xgene.c
 980 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 981 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 982
 983 APPLIED MICRO (APM) X-GENE SOC PMU
 984 M:      Tai Nguyen <ttnguyen@apm.com>
 985 S:      Supported
 986 F:      drivers/perf/xgene_pmu.c
 987 F:      Documentation/perf/xgene-pmu.txt
 988 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 989
 990 APTINA CAMERA SENSOR PLL
 991 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 992 L:      linux-media@vger.kernel.org
 993 S:      Maintained
 994 F:      drivers/media/i2c/aptina-pll.*
 995
 996 ARC FRAMEBUFFER DRIVER
 997 M:      Jaya Kumar <jayalk@intworks.biz>
 998 S:      Maintained
 999 F:      drivers/video/fbdev/arcfb.c
1000 F:      drivers/video/fbdev/core/fb_defio.c
1001
1002 ARC PGU DRM DRIVER
1003 M:      Alexey Brodkin <abrodkin@synopsys.com>
1004 S:      Supported
1005 F:      drivers/gpu/drm/arc/
1006 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
1007
1008 ARCNET NETWORK LAYER
1009 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
1010 L:      netdev@vger.kernel.org
1011 S:      Maintained
1012 F:      drivers/net/arcnet/
1013 F:      include/uapi/linux/if_arcnet.h
1014
1015 ARM ARCHITECTED TIMER DRIVER
1016 M:      Mark Rutland <mark.rutland@arm.com>
1017 M:      Marc Zyngier <marc.zyngier@arm.com>
1018 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1019 S:      Maintained
1020 F:      arch/arm/include/asm/arch_timer.h
1021 F:      arch/arm64/include/asm/arch_timer.h
1022 F:      drivers/clocksource/arm_arch_timer.c
1023
1024 ARM HDLCD DRM DRIVER
1025 M:      Liviu Dudau <liviu.dudau@arm.com>
1026 S:      Supported
1027 F:      drivers/gpu/drm/arm/hdlcd_*
1028 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1029
1030 ARM MALI-DP DRM DRIVER
1031 M:      Liviu Dudau <liviu.dudau@arm.com>
1032 M:      Brian Starkey <brian.starkey@arm.com>
1033 M:      Mali DP Maintainers <malidp@foss.arm.com>
1034 S:      Supported
1035 F:      drivers/gpu/drm/arm/
1036 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1037
1038 ARM MFM AND FLOPPY DRIVERS
1039 M:      Ian Molton <spyro@f2s.com>
1040 S:      Maintained
1041 F:      arch/arm/lib/floppydma.S
1042 F:      arch/arm/include/asm/floppy.h
1043
1044 ARM PMU PROFILING AND DEBUGGING
1045 M:      Will Deacon <will.deacon@arm.com>
1046 M:      Mark Rutland <mark.rutland@arm.com>
1047 S:      Maintained
1048 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1049 F:      arch/arm*/kernel/perf_*
1050 F:      arch/arm/oprofile/common.c
1051 F:      arch/arm*/kernel/hw_breakpoint.c
1052 F:      arch/arm*/include/asm/hw_breakpoint.h
1053 F:      arch/arm*/include/asm/perf_event.h
1054 F:      drivers/perf/*
1055 F:      include/linux/perf/arm_pmu.h
1056 F:      Documentation/devicetree/bindings/arm/pmu.txt
1057 F:      Documentation/devicetree/bindings/perf/
1058
1059 ARM PORT
1060 M:      Russell King <linux@armlinux.org.uk>
1061 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1062 W:      http://www.armlinux.org.uk/
1063 S:      Maintained
1064 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1065 F:      arch/arm/
1066
1067 ARM PRIMECELL AACI PL041 DRIVER
1068 M:      Russell King <linux@armlinux.org.uk>
1069 S:      Maintained
1070 F:      sound/arm/aaci.*
1071
1072 ARM PRIMECELL BUS SUPPORT
1073 M:      Russell King <linux@armlinux.org.uk>
1074 S:      Maintained
1075 F:      drivers/amba/
1076 F:      include/linux/amba/bus.h
1077
1078 ARM PRIMECELL CLCD PL110 DRIVER
1079 M:      Russell King <linux@armlinux.org.uk>
1080 S:      Maintained
1081 F:      drivers/video/fbdev/amba-clcd.*
1082
1083 ARM PRIMECELL KMI PL050 DRIVER
1084 M:      Russell King <linux@armlinux.org.uk>
1085 S:      Maintained
1086 F:      drivers/input/serio/ambakmi.*
1087 F:      include/linux/amba/kmi.h
1088
1089 ARM PRIMECELL MMCI PL180/1 DRIVER
1090 M:      Russell King <linux@armlinux.org.uk>
1091 S:      Maintained
1092 F:      drivers/mmc/host/mmci.*
1093 F:      include/linux/amba/mmci.h
1094
1095 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1096 M:      Russell King <linux@armlinux.org.uk>
1097 S:      Maintained
1098 F:      drivers/tty/serial/amba-pl01*.c
1099 F:      include/linux/amba/serial.h
1100
1101 ARM SMMU DRIVERS
1102 M:      Will Deacon <will.deacon@arm.com>
1103 R:      Robin Murphy <robin.murphy@arm.com>
1104 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1105 S:      Maintained
1106 F:      drivers/iommu/arm-smmu.c
1107 F:      drivers/iommu/arm-smmu-v3.c
1108 F:      drivers/iommu/io-pgtable-arm.c
1109 F:      drivers/iommu/io-pgtable-arm-v7s.c
1110
1111 ARM SUB-ARCHITECTURES
1112 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1113 S:      Maintained
1114 F:      arch/arm/mach-*/
1115 F:      arch/arm/plat-*/
1116 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1117
1118 ARM/ACTIONS SEMI ARCHITECTURE
1119 M:      Andreas Färber <afaerber@suse.de>
1120 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1121 S:      Maintained
1122 N:      owl
1123 F:      arch/arm/mach-actions/
1124 F:      arch/arm/boot/dts/owl-*
1125 F:      arch/arm64/boot/dts/actions/
1126 F:      drivers/clocksource/owl-*
1127 F:      drivers/soc/actions/
1128 F:      include/dt-bindings/power/owl-*
1129 F:      include/linux/soc/actions/
1130 F:      Documentation/devicetree/bindings/arm/actions.txt
1131 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1132 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1133
1134 ARM/ADS SPHERE MACHINE SUPPORT
1135 M:      Lennert Buytenhek <kernel@wantstofly.org>
1136 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1137 S:      Maintained
1138
1139 ARM/AFEB9260 MACHINE SUPPORT
1140 M:      Sergey Lapin <slapin@ossfans.org>
1141 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1142 S:      Maintained
1143
1144 ARM/AJECO 1ARM MACHINE SUPPORT
1145 M:      Lennert Buytenhek <kernel@wantstofly.org>
1146 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1147 S:      Maintained
1148
1149 ARM/Allwinner SoC Clock Support
1150 M:      Emilio López <emilio@elopez.com.ar>
1151 S:      Maintained
1152 F:      drivers/clk/sunxi/
1153
1154 ARM/Allwinner sunXi SoC support
1155 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1156 M:      Chen-Yu Tsai <wens@csie.org>
1157 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1158 S:      Maintained
1159 N:      sun[x456789]i
1160 N:      sun50i
1161 F:      arch/arm/mach-sunxi/
1162 F:      arch/arm64/boot/dts/allwinner/
1163 F:      drivers/clk/sunxi-ng/
1164 F:      drivers/pinctrl/sunxi/
1165 F:      drivers/soc/sunxi/
1166 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1167
1168 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1169 M:      Neil Armstrong <narmstrong@baylibre.com>
1170 M:      Jerome Brunet <jbrunet@baylibre.com>
1171 L:      linux-amlogic@lists.infradead.org
1172 S:      Maintained
1173 F:      drivers/clk/meson/
1174 F:      include/dt-bindings/clock/meson*
1175 F:      include/dt-bindings/clock/gxbb*
1176 F:      Documentation/devicetree/bindings/clock/amlogic*
1177
1178 ARM/Amlogic Meson SoC support
1179 M:      Carlo Caione <carlo@caione.org>
1180 M:      Kevin Hilman <khilman@baylibre.com>
1181 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1182 L:      linux-amlogic@lists.infradead.org
1183 W:      http://linux-meson.com/
1184 S:      Maintained
1185 F:      arch/arm/mach-meson/
1186 F:      arch/arm/boot/dts/meson*
1187 F:      arch/arm64/boot/dts/amlogic/
1188 F:      drivers/pinctrl/meson/
1189 F:      drivers/mmc/host/meson*
1190 N:      meson
1191
1192 ARM/Annapurna Labs ALPINE ARCHITECTURE
1193 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1194 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1195 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1196 S:      Maintained
1197 F:      arch/arm/mach-alpine/
1198 F:      arch/arm/boot/dts/alpine*
1199 F:      arch/arm64/boot/dts/al/
1200 F:      drivers/*/*alpine*
1201
1202 ARM/ARTPEC MACHINE SUPPORT
1203 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1204 M:      Lars Persson <lars.persson@axis.com>
1205 M:      Niklas Cassel <niklas.cassel@axis.com>
1206 S:      Maintained
1207 L:      linux-arm-kernel@axis.com
1208 F:      arch/arm/mach-artpec
1209 F:      arch/arm/boot/dts/artpec6*
1210 F:      drivers/clk/axis
1211 F:      drivers/crypto/axis
1212 F:      drivers/pinctrl/pinctrl-artpec*
1213 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1214
1215 ARM/ASPEED I2C DRIVER
1216 M:      Brendan Higgins <brendanhiggins@google.com>
1217 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1218 R:      Joel Stanley <joel@jms.id.au>
1219 L:      linux-i2c@vger.kernel.org
1220 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1221 S:      Maintained
1222 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1223 F:      drivers/i2c/busses/i2c-aspeed.c
1224 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1225 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1226
1227 ARM/ASPEED MACHINE SUPPORT
1228 M:      Joel Stanley <joel@jms.id.au>
1229 S:      Maintained
1230 F:      arch/arm/mach-aspeed/
1231 F:      arch/arm/boot/dts/aspeed-*
1232 F:      drivers/*/*aspeed*
1233
1234 ARM/ATMEL AT91 Clock Support
1235 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1236 S:      Maintained
1237 F:      drivers/clk/at91
1238
1239 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1240 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1241 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
1242 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1243 W:      http://www.linux4sam.org
1244 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1245 S:      Supported
1246 N:      at91
1247 N:      atmel
1248 F:      arch/arm/mach-at91/
1249 F:      include/soc/at91/
1250 F:      arch/arm/boot/dts/at91*.dts
1251 F:      arch/arm/boot/dts/at91*.dtsi
1252 F:      arch/arm/boot/dts/sama*.dts
1253 F:      arch/arm/boot/dts/sama*.dtsi
1254 F:      arch/arm/include/debug/at91.S
1255 F:      drivers/memory/atmel*
1256 F:      drivers/watchdog/sama5d4_wdt.c
1257 X:      drivers/input/touchscreen/atmel_mxt_ts.c
1258 X:      drivers/net/wireless/atmel/
1259
1260 ARM/CALXEDA HIGHBANK ARCHITECTURE
1261 M:      Rob Herring <robh@kernel.org>
1262 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1263 S:      Maintained
1264 F:      arch/arm/mach-highbank/
1265 F:      arch/arm/boot/dts/highbank.dts
1266 F:      arch/arm/boot/dts/ecx-*.dts*
1267
1268 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1269 M:      Krzysztof Halasa <khalasa@piap.pl>
1270 S:      Maintained
1271 F:      arch/arm/mach-cns3xxx/
1272
1273 ARM/CAVIUM THUNDER NETWORK DRIVER
1274 M:      Sunil Goutham <sgoutham@cavium.com>
1275 M:      Robert Richter <rric@kernel.org>
1276 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1277 S:      Supported
1278 F:      drivers/net/ethernet/cavium/thunder/
1279
1280 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
1281 M:      Lukasz Majewski <lukma@denx.de>
1282 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1283 S:      Maintained
1284 F:      arch/arm/mach-ep93xx/ts72xx.c
1285
1286 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1287 M:      Alexander Shiyan <shc_work@mail.ru>
1288 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1289 S:      Odd Fixes
1290 N:      clps711x
1291
1292 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1293 M:      Lennert Buytenhek <kernel@wantstofly.org>
1294 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1295 S:      Maintained
1296
1297 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1298 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1299 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1300 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1301 S:      Maintained
1302 F:      arch/arm/mach-ep93xx/
1303 F:      arch/arm/mach-ep93xx/include/mach/
1304
1305 ARM/CLKDEV SUPPORT
1306 M:      Russell King <linux@armlinux.org.uk>
1307 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1308 S:      Maintained
1309 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1310 F:      drivers/clk/clkdev.c
1311
1312 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1313 M:      Mike Rapoport <mike@compulab.co.il>
1314 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1315 S:      Maintained
1316
1317 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1318 M:      Baruch Siach <baruch@tkos.co.il>
1319 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1320 S:      Maintained
1321 F:      arch/arm/boot/dts/cx92755*
1322 N:      digicolor
1323
1324 ARM/CONTEC MICRO9 MACHINE SUPPORT
1325 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1326 S:      Maintained
1327 F:      arch/arm/mach-ep93xx/micro9.c
1328
1329 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1330 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1331 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1332 S:      Maintained
1333 F:      drivers/hwtracing/coresight/*
1334 F:      Documentation/trace/coresight.txt
1335 F:      Documentation/trace/coresight-cpu-debug.txt
1336 F:      Documentation/devicetree/bindings/arm/coresight.txt
1337 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1338 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1339 F:      tools/perf/arch/arm/util/pmu.c
1340 F:      tools/perf/arch/arm/util/auxtrace.c
1341 F:      tools/perf/arch/arm/util/cs-etm.c
1342 F:      tools/perf/arch/arm/util/cs-etm.h
1343 F:      tools/perf/util/cs-etm.*
1344 F:      tools/perf/util/cs-etm-decoder/*
1345
1346 ARM/CORGI MACHINE SUPPORT
1347 M:      Richard Purdie <rpurdie@rpsys.net>
1348 S:      Maintained
1349
1350 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1351 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1352 M:      Linus Walleij <linus.walleij@linaro.org>
1353 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1354 T:      git git://github.com/ulli-kroll/linux.git
1355 S:      Maintained
1356 F:      Documentation/devicetree/bindings/arm/gemini.txt
1357 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1358 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.txt
1359 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1360 F:      arch/arm/mach-gemini/
1361 F:      drivers/net/ethernet/cortina/
1362 F:      drivers/pinctrl/pinctrl-gemini.c
1363 F:      drivers/rtc/rtc-ftrtc010.c
1364
1365 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1366 M:      Barry Song <baohua@kernel.org>
1367 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1368 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1369 S:      Maintained
1370 F:      arch/arm/boot/dts/prima2*
1371 F:      arch/arm/mach-prima2/
1372 F:      drivers/clk/sirf/
1373 F:      drivers/clocksource/timer-prima2.c
1374 F:      drivers/clocksource/timer-atlas7.c
1375 N:      [^a-z]sirf
1376
1377 ARM/EBSA110 MACHINE SUPPORT
1378 M:      Russell King <linux@armlinux.org.uk>
1379 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1380 W:      http://www.armlinux.org.uk/
1381 S:      Maintained
1382 F:      arch/arm/mach-ebsa110/
1383 F:      drivers/net/ethernet/amd/am79c961a.*
1384
1385 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1386 M:      Uwe Kleine-König <kernel@pengutronix.de>
1387 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1388 S:      Maintained
1389 N:      efm32
1390
1391 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1392 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1393 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1394 S:      Maintained
1395 F:      arch/arm/mach-pxa/ezx.c
1396
1397 ARM/FARADAY FA526 PORT
1398 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1399 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1400 S:      Maintained
1401 T:      git git://git.berlios.de/gemini-board
1402 F:      arch/arm/mm/*-fa*
1403
1404 ARM/FOOTBRIDGE ARCHITECTURE
1405 M:      Russell King <linux@armlinux.org.uk>
1406 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1407 W:      http://www.armlinux.org.uk/
1408 S:      Maintained
1409 F:      arch/arm/include/asm/hardware/dec21285.h
1410 F:      arch/arm/mach-footbridge/
1411
1412 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1413 M:      Shawn Guo <shawnguo@kernel.org>
1414 M:      Sascha Hauer <kernel@pengutronix.de>
1415 R:      Fabio Estevam <fabio.estevam@nxp.com>
1416 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1417 S:      Maintained
1418 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1419 F:      arch/arm/mach-imx/
1420 F:      arch/arm/mach-mxs/
1421 F:      arch/arm/boot/dts/imx*
1422 F:      arch/arm/configs/imx*_defconfig
1423 F:      drivers/clk/imx/
1424 F:      drivers/soc/imx/
1425 F:      include/soc/imx/
1426
1427 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1428 M:      Shawn Guo <shawnguo@kernel.org>
1429 M:      Sascha Hauer <kernel@pengutronix.de>
1430 R:      Stefan Agner <stefan@agner.ch>
1431 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1432 S:      Maintained
1433 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1434 F:      arch/arm/mach-imx/*vf610*
1435 F:      arch/arm/boot/dts/vf*
1436
1437 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1438 M:      Lennert Buytenhek <kernel@wantstofly.org>
1439 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1440 S:      Maintained
1441
1442 ARM/GUMSTIX MACHINE SUPPORT
1443 M:      Steve Sakoman <sakoman@gmail.com>
1444 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1445 S:      Maintained
1446
1447 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1448 M:      Philipp Zabel <philipp.zabel@gmail.com>
1449 M:      Paul Parsons <lost.distance@yahoo.com>
1450 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1451 S:      Maintained
1452 F:      arch/arm/mach-pxa/hx4700.c
1453 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1454 F:      sound/soc/pxa/hx4700.c
1455
1456 ARM/HISILICON SOC SUPPORT
1457 M:      Wei Xu <xuwei5@hisilicon.com>
1458 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1459 W:      http://www.hisilicon.com
1460 S:      Supported
1461 T:      git git://github.com/hisilicon/linux-hisi.git
1462 F:      arch/arm/mach-hisi/
1463 F:      arch/arm/boot/dts/hi3*
1464 F:      arch/arm/boot/dts/hip*
1465 F:      arch/arm/boot/dts/hisi*
1466 F:      arch/arm64/boot/dts/hisilicon/
1467
1468 ARM/HP JORNADA 7XX MACHINE SUPPORT
1469 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1470 W:      www.jlime.com
1471 S:      Maintained
1472 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1473 F:      arch/arm/mach-sa1100/jornada720.c
1474 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1475
1476 ARM/IGEP MACHINE SUPPORT
1477 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1478 M:      Javier Martinez Canillas <javier@dowhile0.org>
1479 L:      linux-omap@vger.kernel.org
1480 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1481 S:      Maintained
1482 F:      arch/arm/boot/dts/omap3-igep*
1483
1484 ARM/INCOME PXA270 SUPPORT
1485 M:      Marek Vasut <marek.vasut@gmail.com>
1486 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1487 S:      Maintained
1488 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1489
1490 ARM/INTEL IOP13XX ARM ARCHITECTURE
1491 M:      Lennert Buytenhek <kernel@wantstofly.org>
1492 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1493 S:      Maintained
1494
1495 ARM/INTEL IOP32X ARM ARCHITECTURE
1496 M:      Lennert Buytenhek <kernel@wantstofly.org>
1497 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1498 S:      Maintained
1499
1500 ARM/INTEL IOP33X ARM ARCHITECTURE
1501 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1502 S:      Orphan
1503
1504 ARM/INTEL IQ81342EX MACHINE SUPPORT
1505 M:      Lennert Buytenhek <kernel@wantstofly.org>
1506 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1507 S:      Maintained
1508
1509 ARM/INTEL IXDP2850 MACHINE SUPPORT
1510 M:      Lennert Buytenhek <kernel@wantstofly.org>
1511 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1512 S:      Maintained
1513
1514 ARM/INTEL IXP4XX ARM ARCHITECTURE
1515 M:      Imre Kaloz <kaloz@openwrt.org>
1516 M:      Krzysztof Halasa <khalasa@piap.pl>
1517 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1518 S:      Maintained
1519 F:      arch/arm/mach-ixp4xx/
1520
1521 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1522 M:      Jonathan Cameron <jic23@cam.ac.uk>
1523 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1524 S:      Maintained
1525 F:      arch/arm/mach-pxa/stargate2.c
1526 F:      drivers/pcmcia/pxa2xx_stargate2.c
1527
1528 ARM/INTEL XSC3 (MANZANO) ARM CORE
1529 M:      Lennert Buytenhek <kernel@wantstofly.org>
1530 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1531 S:      Maintained
1532
1533 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1534 M:      Lennert Buytenhek <kernel@wantstofly.org>
1535 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1536 S:      Maintained
1537
1538 ARM/LG1K ARCHITECTURE
1539 M:      Chanho Min <chanho.min@lge.com>
1540 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1541 S:      Maintained
1542 F:      arch/arm64/boot/dts/lg/
1543
1544 ARM/LOGICPD PXA270 MACHINE SUPPORT
1545 M:      Lennert Buytenhek <kernel@wantstofly.org>
1546 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1547 S:      Maintained
1548
1549 ARM/LPC18XX ARCHITECTURE
1550 M:      Joachim Eastwood <manabian@gmail.com>
1551 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1552 S:      Maintained
1553 F:      arch/arm/boot/dts/lpc43*
1554 F:      drivers/clk/nxp/clk-lpc18xx*
1555 F:      drivers/clocksource/time-lpc32xx.c
1556 F:      drivers/i2c/busses/i2c-lpc2k.c
1557 F:      drivers/memory/pl172.c
1558 F:      drivers/mtd/spi-nor/nxp-spifi.c
1559 F:      drivers/rtc/rtc-lpc24xx.c
1560 N:      lpc18xx
1561
1562 ARM/LPC32XX SOC SUPPORT
1563 M:      Vladimir Zapolskiy <vz@mleia.com>
1564 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1565 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1566 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1567 S:      Maintained
1568 F:      arch/arm/boot/dts/lpc32*
1569 F:      arch/arm/mach-lpc32xx/
1570 F:      drivers/i2c/busses/i2c-pnx.c
1571 F:      drivers/net/ethernet/nxp/lpc_eth.c
1572 F:      drivers/usb/host/ohci-nxp.c
1573 F:      drivers/watchdog/pnx4008_wdt.c
1574 N:      lpc32xx
1575
1576 ARM/MAGICIAN MACHINE SUPPORT
1577 M:      Philipp Zabel <philipp.zabel@gmail.com>
1578 S:      Maintained
1579
1580 ARM/Marvell Berlin SoC support
1581 M:      Jisheng Zhang <jszhang@marvell.com>
1582 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1583 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1584 S:      Maintained
1585 F:      arch/arm/mach-berlin/
1586 F:      arch/arm/boot/dts/berlin*
1587 F:      arch/arm64/boot/dts/marvell/berlin*
1588
1589 ARM/Marvell Dove/MV78xx0/Orion SOC support
1590 M:      Jason Cooper <jason@lakedaemon.net>
1591 M:      Andrew Lunn <andrew@lunn.ch>
1592 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1593 M:      Gregory Clement <gregory.clement@bootlin.com>
1594 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1595 S:      Maintained
1596 F:      Documentation/devicetree/bindings/soc/dove/
1597 F:      arch/arm/mach-dove/
1598 F:      arch/arm/mach-mv78xx0/
1599 F:      arch/arm/mach-orion5x/
1600 F:      arch/arm/plat-orion/
1601 F:      arch/arm/boot/dts/dove*
1602 F:      arch/arm/boot/dts/orion5x*
1603
1604 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1605 M:      Jason Cooper <jason@lakedaemon.net>
1606 M:      Andrew Lunn <andrew@lunn.ch>
1607 M:      Gregory Clement <gregory.clement@bootlin.com>
1608 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1609 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1610 S:      Maintained
1611 F:      arch/arm/boot/dts/armada*
1612 F:      arch/arm/boot/dts/kirkwood*
1613 F:      arch/arm/configs/mvebu_*_defconfig
1614 F:      arch/arm/mach-mvebu/
1615 F:      arch/arm64/boot/dts/marvell/armada*
1616 F:      drivers/cpufreq/armada-37xx-cpufreq.c
1617 F:      drivers/cpufreq/mvebu-cpufreq.c
1618 F:      drivers/irqchip/irq-armada-370-xp.c
1619 F:      drivers/irqchip/irq-mvebu-*
1620 F:      drivers/pinctrl/mvebu/
1621 F:      drivers/rtc/rtc-armada38x.c
1622
1623 ARM/Mediatek RTC DRIVER
1624 M:      Eddie Huang <eddie.huang@mediatek.com>
1625 M:      Sean Wang <sean.wang@mediatek.com>
1626 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1627 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1628 S:      Maintained
1629 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
1630 F:      drivers/rtc/rtc-mt6397.c
1631 F:      drivers/rtc/rtc-mt7622.c
1632
1633 ARM/Mediatek SoC support
1634 M:      Matthias Brugger <matthias.bgg@gmail.com>
1635 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1636 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1637 S:      Maintained
1638 F:      arch/arm/boot/dts/mt6*
1639 F:      arch/arm/boot/dts/mt7*
1640 F:      arch/arm/boot/dts/mt8*
1641 F:      arch/arm/mach-mediatek/
1642 F:      arch/arm64/boot/dts/mediatek/
1643 N:      mtk
1644 K:      mediatek
1645
1646 ARM/Mediatek USB3 PHY DRIVER
1647 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1648 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1649 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1650 S:      Maintained
1651 F:      drivers/phy/mediatek/phy-mtk-tphy.c
1652
1653 ARM/MICREL KS8695 ARCHITECTURE
1654 M:      Greg Ungerer <gerg@uclinux.org>
1655 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1656 F:      arch/arm/mach-ks8695/
1657 S:      Odd Fixes
1658
1659 ARM/MIOA701 MACHINE SUPPORT
1660 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1661 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1662 F:      arch/arm/mach-pxa/mioa701.c
1663 S:      Maintained
1664
1665 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1666 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1667 S:      Maintained
1668
1669 ARM/NOMADIK/U300/Ux500 ARCHITECTURES
1670 M:      Linus Walleij <linus.walleij@linaro.org>
1671 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1672 S:      Maintained
1673 F:      arch/arm/mach-nomadik/
1674 F:      arch/arm/mach-u300/
1675 F:      arch/arm/mach-ux500/
1676 F:      arch/arm/boot/dts/ste-*
1677 F:      drivers/clk/clk-nomadik.c
1678 F:      drivers/clk/clk-u300.c
1679 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1680 F:      drivers/clocksource/timer-u300.c
1681 F:      drivers/dma/coh901318*
1682 F:      drivers/dma/ste_dma40*
1683 F:      drivers/hwspinlock/u8500_hsem.c
1684 F:      drivers/i2c/busses/i2c-nomadik.c
1685 F:      drivers/i2c/busses/i2c-stu300.c
1686 F:      drivers/mfd/ab3100*
1687 F:      drivers/mfd/ab8500*
1688 F:      drivers/mfd/abx500*
1689 F:      drivers/mfd/dbx500*
1690 F:      drivers/mfd/db8500*
1691 F:      drivers/pinctrl/nomadik/
1692 F:      drivers/pinctrl/pinctrl-coh901*
1693 F:      drivers/pinctrl/pinctrl-u300.c
1694 F:      drivers/rtc/rtc-ab3100.c
1695 F:      drivers/rtc/rtc-ab8500.c
1696 F:      drivers/rtc/rtc-coh901331.c
1697 F:      drivers/rtc/rtc-pl031.c
1698 F:      drivers/watchdog/coh901327_wdt.c
1699 F:      Documentation/devicetree/bindings/arm/ste-*
1700 F:      Documentation/devicetree/bindings/arm/ux500/
1701 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1702
1703 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1704 M:      Wan ZongShun <mcuos.com@gmail.com>
1705 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1706 W:      http://www.mcuos.com
1707 S:      Maintained
1708 F:      arch/arm/mach-w90x900/
1709 F:      drivers/input/keyboard/w90p910_keypad.c
1710 F:      drivers/input/touchscreen/w90p910_ts.c
1711 F:      drivers/watchdog/nuc900_wdt.c
1712 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1713 F:      drivers/mtd/nand/nuc900_nand.c
1714 F:      drivers/rtc/rtc-nuc900.c
1715 F:      drivers/spi/spi-nuc900.c
1716 F:      drivers/usb/host/ehci-w90x900.c
1717 F:      drivers/video/fbdev/nuc900fb.c
1718
1719 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1720 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1721 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1722 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1723 S:      Supported
1724
1725 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1726 M:      Alexander Clouter <alex@digriz.org.uk>
1727 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1728 W:      http://www.digriz.org.uk/ts78xx/kernel
1729 S:      Maintained
1730 F:      arch/arm/mach-orion5x/ts78xx-*
1731
1732 ARM/OXNAS platform support
1733 M:      Neil Armstrong <narmstrong@baylibre.com>
1734 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1735 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1736 S:      Maintained
1737 F:      arch/arm/mach-oxnas/
1738 F:      arch/arm/boot/dts/ox8*.dts*
1739 N:      oxnas
1740
1741 ARM/PALM TREO SUPPORT
1742 M:      Tomas Cech <sleep_walker@suse.com>
1743 L:      linux-arm-kernel@lists.infradead.org
1744 W:      http://hackndev.com
1745 S:      Maintained
1746 F:      arch/arm/mach-pxa/palmtreo.*
1747
1748 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1749 M:      Marek Vasut <marek.vasut@gmail.com>
1750 L:      linux-arm-kernel@lists.infradead.org
1751 W:      http://hackndev.com
1752 S:      Maintained
1753 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1754 F:      arch/arm/mach-pxa/palmtx.c
1755 F:      arch/arm/mach-pxa/palmt5.*
1756 F:      arch/arm/mach-pxa/include/mach/palmld.h
1757 F:      arch/arm/mach-pxa/palmld.c
1758 F:      arch/arm/mach-pxa/palmte2.*
1759 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1760 F:      arch/arm/mach-pxa/palmtc.c
1761
1762 ARM/PALMZ72 SUPPORT
1763 M:      Sergey Lapin <slapin@ossfans.org>
1764 L:      linux-arm-kernel@lists.infradead.org
1765 W:      http://hackndev.com
1766 S:      Maintained
1767 F:      arch/arm/mach-pxa/palmz72.*
1768
1769 ARM/PLEB SUPPORT
1770 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1771 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1772 S:      Maintained
1773
1774 ARM/PT DIGITAL BOARD PORT
1775 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1776 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1777 W:      http://www.armlinux.org.uk/
1778 S:      Maintained
1779
1780 ARM/QUALCOMM SUPPORT
1781 M:      Andy Gross <andy.gross@linaro.org>
1782 M:      David Brown <david.brown@linaro.org>
1783 L:      linux-arm-msm@vger.kernel.org
1784 L:      linux-soc@vger.kernel.org
1785 S:      Maintained
1786 F:      Documentation/devicetree/bindings/soc/qcom/
1787 F:      arch/arm/boot/dts/qcom-*.dts
1788 F:      arch/arm/boot/dts/qcom-*.dtsi
1789 F:      arch/arm/mach-qcom/
1790 F:      arch/arm64/boot/dts/qcom/*
1791 F:      drivers/i2c/busses/i2c-qup.c
1792 F:      drivers/clk/qcom/
1793 F:      drivers/dma/qcom/
1794 F:      drivers/soc/qcom/
1795 F:      drivers/spi/spi-qup.c
1796 F:      drivers/tty/serial/msm_serial.c
1797 F:      drivers/*/pm8???-*
1798 F:      drivers/mfd/ssbi.c
1799 F:      drivers/firmware/qcom_scm.c
1800 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1801
1802 ARM/RADISYS ENP2611 MACHINE SUPPORT
1803 M:      Lennert Buytenhek <kernel@wantstofly.org>
1804 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1805 S:      Maintained
1806
1807 ARM/REALTEK ARCHITECTURE
1808 M:      Andreas Färber <afaerber@suse.de>
1809 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1810 S:      Maintained
1811 F:      arch/arm64/boot/dts/realtek/
1812 F:      Documentation/devicetree/bindings/arm/realtek.txt
1813
1814 ARM/RENESAS ARM64 ARCHITECTURE
1815 M:      Simon Horman <horms@verge.net.au>
1816 M:      Magnus Damm <magnus.damm@gmail.com>
1817 L:      linux-renesas-soc@vger.kernel.org
1818 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1819 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1820 S:      Supported
1821 F:      arch/arm64/boot/dts/renesas/
1822 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1823 F:      drivers/soc/renesas/
1824 F:      include/linux/soc/renesas/
1825
1826 ARM/RISCPC ARCHITECTURE
1827 M:      Russell King <linux@armlinux.org.uk>
1828 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1829 W:      http://www.armlinux.org.uk/
1830 S:      Maintained
1831 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1832 F:      arch/arm/include/asm/hardware/ioc.h
1833 F:      arch/arm/include/asm/hardware/iomd.h
1834 F:      arch/arm/include/asm/hardware/memc.h
1835 F:      arch/arm/mach-rpc/
1836 F:      drivers/net/ethernet/8390/etherh.c
1837 F:      drivers/net/ethernet/i825xx/ether1*
1838 F:      drivers/net/ethernet/seeq/ether3*
1839 F:      drivers/scsi/arm/
1840
1841 ARM/Rockchip SoC support
1842 M:      Heiko Stuebner <heiko@sntech.de>
1843 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1844 L:      linux-rockchip@lists.infradead.org
1845 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1846 S:      Maintained
1847 F:      arch/arm/boot/dts/rk3*
1848 F:      arch/arm/boot/dts/rv1108*
1849 F:      arch/arm/mach-rockchip/
1850 F:      drivers/clk/rockchip/
1851 F:      drivers/i2c/busses/i2c-rk3x.c
1852 F:      drivers/*/*rockchip*
1853 F:      drivers/*/*/*rockchip*
1854 F:      sound/soc/rockchip/
1855 N:      rockchip
1856
1857 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1858 M:      Kukjin Kim <kgene@kernel.org>
1859 M:      Krzysztof Kozlowski <krzk@kernel.org>
1860 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1861 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1862 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1863 S:      Maintained
1864 F:      arch/arm/boot/dts/s3c*
1865 F:      arch/arm/boot/dts/s5p*
1866 F:      arch/arm/boot/dts/samsung*
1867 F:      arch/arm/boot/dts/exynos*
1868 F:      arch/arm64/boot/dts/exynos/
1869 F:      arch/arm/plat-samsung/
1870 F:      arch/arm/mach-s3c24*/
1871 F:      arch/arm/mach-s3c64xx/
1872 F:      arch/arm/mach-s5p*/
1873 F:      arch/arm/mach-exynos*/
1874 F:      drivers/*/*s3c24*
1875 F:      drivers/*/*/*s3c24*
1876 F:      drivers/*/*s3c64xx*
1877 F:      drivers/*/*s5pv210*
1878 F:      drivers/memory/samsung/*
1879 F:      drivers/soc/samsung/*
1880 F:      Documentation/arm/Samsung/
1881 F:      Documentation/devicetree/bindings/arm/samsung/
1882 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1883 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1884 N:      exynos
1885
1886 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1887 M:      Kyungmin Park <kyungmin.park@samsung.com>
1888 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1889 S:      Maintained
1890 F:      arch/arm/mach-s5pv210/
1891
1892 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1893 M:      Kyungmin Park <kyungmin.park@samsung.com>
1894 M:      Kamil Debski <kamil@wypas.org>
1895 M:      Andrzej Hajda <a.hajda@samsung.com>
1896 L:      linux-arm-kernel@lists.infradead.org
1897 L:      linux-media@vger.kernel.org
1898 S:      Maintained
1899 F:      drivers/media/platform/s5p-g2d/
1900
1901 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1902 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1903 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1904 L:      linux-media@vger.kernel.org
1905 S:      Maintained
1906 F:      drivers/media/platform/s5p-cec/
1907 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1908
1909 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1910 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1911 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1912 L:      linux-arm-kernel@lists.infradead.org
1913 L:      linux-media@vger.kernel.org
1914 S:      Maintained
1915 F:      drivers/media/platform/s5p-jpeg/
1916
1917 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1918 M:      Kyungmin Park <kyungmin.park@samsung.com>
1919 M:      Kamil Debski <kamil@wypas.org>
1920 M:      Jeongtae Park <jtp.park@samsung.com>
1921 M:      Andrzej Hajda <a.hajda@samsung.com>
1922 L:      linux-arm-kernel@lists.infradead.org
1923 L:      linux-media@vger.kernel.org
1924 S:      Maintained
1925 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1926 F:      drivers/media/platform/s5p-mfc/
1927
1928 ARM/SHMOBILE ARM ARCHITECTURE
1929 M:      Simon Horman <horms@verge.net.au>
1930 M:      Magnus Damm <magnus.damm@gmail.com>
1931 L:      linux-renesas-soc@vger.kernel.org
1932 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1933 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1934 S:      Supported
1935 F:      arch/arm/boot/dts/emev2*
1936 F:      arch/arm/boot/dts/r7s*
1937 F:      arch/arm/boot/dts/r8a*
1938 F:      arch/arm/boot/dts/sh*
1939 F:      arch/arm/configs/shmobile_defconfig
1940 F:      arch/arm/include/debug/renesas-scif.S
1941 F:      arch/arm/mach-shmobile/
1942 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1943 F:      drivers/soc/renesas/
1944 F:      include/linux/soc/renesas/
1945
1946 ARM/SOCFPGA ARCHITECTURE
1947 M:      Dinh Nguyen <dinguyen@kernel.org>
1948 S:      Maintained
1949 F:      arch/arm/mach-socfpga/
1950 F:      arch/arm/boot/dts/socfpga*
1951 F:      arch/arm/configs/socfpga_defconfig
1952 F:      arch/arm64/boot/dts/altera/
1953 W:      http://www.rocketboards.org
1954 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1955
1956 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1957 M:      Dinh Nguyen <dinguyen@kernel.org>
1958 S:      Maintained
1959 F:      drivers/clk/socfpga/
1960
1961 ARM/SOCFPGA EDAC SUPPORT
1962 M:      Thor Thayer <thor.thayer@linux.intel.com>
1963 S:      Maintained
1964 F:      drivers/edac/altera_edac.
1965
1966 ARM/STI ARCHITECTURE
1967 M:      Patrice Chotard <patrice.chotard@st.com>
1968 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1969 W:      http://www.stlinux.com
1970 S:      Maintained
1971 F:      arch/arm/mach-sti/
1972 F:      arch/arm/boot/dts/sti*
1973 F:      drivers/char/hw_random/st-rng.c
1974 F:      drivers/clocksource/arm_global_timer.c
1975 F:      drivers/clocksource/clksrc_st_lpc.c
1976 F:      drivers/cpufreq/sti-cpufreq.c
1977 F:      drivers/dma/st_fdma*
1978 F:      drivers/i2c/busses/i2c-st.c
1979 F:      drivers/media/rc/st_rc.c
1980 F:      drivers/media/platform/sti/c8sectpfe/
1981 F:      drivers/mmc/host/sdhci-st.c
1982 F:      drivers/phy/st/phy-miphy28lp.c
1983 F:      drivers/phy/st/phy-stih407-usb.c
1984 F:      drivers/pinctrl/pinctrl-st.c
1985 F:      drivers/remoteproc/st_remoteproc.c
1986 F:      drivers/remoteproc/st_slim_rproc.c
1987 F:      drivers/reset/sti/
1988 F:      drivers/rtc/rtc-st-lpc.c
1989 F:      drivers/tty/serial/st-asc.c
1990 F:      drivers/usb/dwc3/dwc3-st.c
1991 F:      drivers/usb/host/ehci-st.c
1992 F:      drivers/usb/host/ohci-st.c
1993 F:      drivers/watchdog/st_lpc_wdt.c
1994 F:      drivers/ata/ahci_st.c
1995 F:      include/linux/remoteproc/st_slim_rproc.h
1996
1997 ARM/STM32 ARCHITECTURE
1998 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1999 M:      Alexandre Torgue <alexandre.torgue@st.com>
2000 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2001 S:      Maintained
2002 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2003 N:      stm32
2004 F:      arch/arm/boot/dts/stm32*
2005 F:      arch/arm/mach-stm32/
2006 F:      drivers/clocksource/armv7m_systick.c
2007
2008 ARM/TANGO ARCHITECTURE
2009 M:      Marc Gonzalez <marc.w.gonzalez@free.fr>
2010 M:      Mans Rullgard <mans@mansr.com>
2011 L:      linux-arm-kernel@lists.infradead.org
2012 S:      Odd Fixes
2013 N:      tango
2014
2015 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2016 M:      Lennert Buytenhek <kernel@wantstofly.org>
2017 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2018 S:      Maintained
2019
2020 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2021 M:      Hans Verkuil <hans.verkuil@cisco.com>
2022 L:      linux-tegra@vger.kernel.org
2023 L:      linux-media@vger.kernel.org
2024 S:      Maintained
2025 F:      drivers/media/platform/tegra-cec/
2026 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
2027
2028 ARM/TETON BGA MACHINE SUPPORT
2029 M:      "Mark F. Brown" <mark.brown314@gmail.com>
2030 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2031 S:      Maintained
2032
2033 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2034 M:      Santosh Shilimkar <ssantosh@kernel.org>
2035 L:      linux-kernel@vger.kernel.org
2036 S:      Maintained
2037 F:      drivers/memory/*emif*
2038
2039 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2040 M:      Santosh Shilimkar <ssantosh@kernel.org>
2041 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2042 S:      Maintained
2043 F:      arch/arm/mach-keystone/
2044 F:      arch/arm/boot/dts/keystone-*
2045 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
2046
2047 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2048 M:      Santosh Shilimkar <ssantosh@kernel.org>
2049 L:      linux-kernel@vger.kernel.org
2050 S:      Maintained
2051 F:      drivers/clk/keystone/
2052
2053 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
2054 M:      Santosh Shilimkar <ssantosh@kernel.org>
2055 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2056 L:      linux-kernel@vger.kernel.org
2057 S:      Maintained
2058 F:      drivers/clocksource/timer-keystone.c
2059
2060 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2061 M:      Santosh Shilimkar <ssantosh@kernel.org>
2062 L:      linux-kernel@vger.kernel.org
2063 S:      Maintained
2064 F:      drivers/power/reset/keystone-reset.c
2065
2066 ARM/THECUS N2100 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/TOSA MACHINE SUPPORT
2072 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2073 M:      Dirk Opfer <dirk@opfer-online.de>
2074 S:      Maintained
2075
2076 ARM/UNIPHIER ARCHITECTURE
2077 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2078 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2079 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2080 S:      Maintained
2081 F:      Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
2082 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.txt
2083 F:      arch/arm/boot/dts/uniphier*
2084 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2085 F:      arch/arm/mach-uniphier/
2086 F:      arch/arm/mm/cache-uniphier.c
2087 F:      arch/arm64/boot/dts/socionext/uniphier*
2088 F:      drivers/bus/uniphier-system-bus.c
2089 F:      drivers/clk/uniphier/
2090 F:      drivers/gpio/gpio-uniphier.c
2091 F:      drivers/i2c/busses/i2c-uniphier*
2092 F:      drivers/irqchip/irq-uniphier-aidet.c
2093 F:      drivers/pinctrl/uniphier/
2094 F:      drivers/reset/reset-uniphier.c
2095 F:      drivers/tty/serial/8250/8250_uniphier.c
2096 N:      uniphier
2097
2098 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2099 M:      Ulf Hansson <ulf.hansson@linaro.org>
2100 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2101 T:      git git://git.linaro.org/people/ulfh/clk.git
2102 S:      Maintained
2103 F:      drivers/clk/ux500/
2104
2105 ARM/VERSATILE EXPRESS PLATFORM
2106 M:      Liviu Dudau <liviu.dudau@arm.com>
2107 M:      Sudeep Holla <sudeep.holla@arm.com>
2108 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2109 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2110 S:      Maintained
2111 F:      arch/arm/boot/dts/vexpress*
2112 F:      arch/arm64/boot/dts/arm/
2113 F:      arch/arm/mach-vexpress/
2114 F:      */*/vexpress*
2115 F:      */*/*/vexpress*
2116 F:      drivers/clk/versatile/clk-vexpress-osc.c
2117 F:      drivers/clocksource/versatile.c
2118 N:      mps2
2119
2120 ARM/VFP SUPPORT
2121 M:      Russell King <linux@armlinux.org.uk>
2122 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2123 W:      http://www.armlinux.org.uk/
2124 S:      Maintained
2125 F:      arch/arm/vfp/
2126
2127 ARM/VOIPAC PXA270 SUPPORT
2128 M:      Marek Vasut <marek.vasut@gmail.com>
2129 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2130 S:      Maintained
2131 F:      arch/arm/mach-pxa/vpac270.c
2132 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2133
2134 ARM/VT8500 ARM ARCHITECTURE
2135 M:      Tony Prisk <linux@prisktech.co.nz>
2136 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2137 S:      Maintained
2138 F:      arch/arm/mach-vt8500/
2139 F:      drivers/clocksource/vt8500_timer.c
2140 F:      drivers/i2c/busses/i2c-wmt.c
2141 F:      drivers/mmc/host/wmt-sdmmc.c
2142 F:      drivers/pwm/pwm-vt8500.c
2143 F:      drivers/rtc/rtc-vt8500.c
2144 F:      drivers/tty/serial/vt8500_serial.c
2145 F:      drivers/usb/host/ehci-platform.c
2146 F:      drivers/usb/host/uhci-platform.c
2147 F:      drivers/video/fbdev/vt8500lcdfb.*
2148 F:      drivers/video/fbdev/wm8505fb*
2149 F:      drivers/video/fbdev/wmt_ge_rops.*
2150
2151 ARM/ZIPIT Z2 SUPPORT
2152 M:      Marek Vasut <marek.vasut@gmail.com>
2153 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2154 S:      Maintained
2155 F:      arch/arm/mach-pxa/z2.c
2156 F:      arch/arm/mach-pxa/include/mach/z2.h
2157
2158 ARM/ZTE ARCHITECTURE
2159 M:      Jun Nie <jun.nie@linaro.org>
2160 M:      Baoyou Xie <baoyou.xie@linaro.org>
2161 M:      Shawn Guo <shawnguo@kernel.org>
2162 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2163 S:      Maintained
2164 F:      arch/arm/boot/dts/zx2967*
2165 F:      arch/arm/mach-zx/
2166 F:      arch/arm64/boot/dts/zte/
2167 F:      drivers/clk/zte/
2168 F:      drivers/dma/zx_dma.c
2169 F:      drivers/gpio/gpio-zx.c
2170 F:      drivers/i2c/busses/i2c-zx2967.c
2171 F:      drivers/mmc/host/dw_mmc-zx.*
2172 F:      drivers/pinctrl/zte/
2173 F:      drivers/soc/zte/
2174 F:      drivers/thermal/zx2967_thermal.c
2175 F:      drivers/watchdog/zx2967_wdt.c
2176 F:      Documentation/devicetree/bindings/arm/zte.txt
2177 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2178 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2179 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2180 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2181 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2182 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2183 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2184 F:      Documentation/devicetree/bindings/soc/zte/
2185 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2186 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2187 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2188 F:      include/dt-bindings/clock/zx2967*.h
2189 F:      include/dt-bindings/soc/zte,*.h
2190 F:      sound/soc/codecs/zx_aud96p22.c
2191 F:      sound/soc/zte/
2192
2193 ARM/ZYNQ ARCHITECTURE
2194 M:      Michal Simek <michal.simek@xilinx.com>
2195 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2196 W:      http://wiki.xilinx.com
2197 T:      git https://github.com/Xilinx/linux-xlnx.git
2198 S:      Supported
2199 F:      arch/arm/mach-zynq/
2200 F:      drivers/cpuidle/cpuidle-zynq.c
2201 F:      drivers/block/xsysace.c
2202 N:      zynq
2203 N:      xilinx
2204 F:      drivers/clocksource/cadence_ttc_timer.c
2205 F:      drivers/i2c/busses/i2c-cadence.c
2206 F:      drivers/mmc/host/sdhci-of-arasan.c
2207 F:      drivers/edac/synopsys_edac.c
2208
2209 ARM64 PORT (AARCH64 ARCHITECTURE)
2210 M:      Catalin Marinas <catalin.marinas@arm.com>
2211 M:      Will Deacon <will.deacon@arm.com>
2212 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2213 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2214 S:      Maintained
2215 F:      arch/arm64/
2216 F:      Documentation/arm64/
2217
2218 AS3645A LED FLASH CONTROLLER DRIVER
2219 M:      Sakari Ailus <sakari.ailus@iki.fi>
2220 L:      linux-leds@vger.kernel.org
2221 S:      Maintained
2222 F:      drivers/leds/leds-as3645a.c
2223
2224 ASAHI KASEI AK8974 DRIVER
2225 M:      Linus Walleij <linus.walleij@linaro.org>
2226 L:      linux-iio@vger.kernel.org
2227 W:      http://www.akm.com/
2228 S:      Supported
2229 F:      drivers/iio/magnetometer/ak8974.c
2230
2231 ASC7621 HARDWARE MONITOR DRIVER
2232 M:      George Joseph <george.joseph@fairview5.com>
2233 L:      linux-hwmon@vger.kernel.org
2234 S:      Maintained
2235 F:      Documentation/hwmon/asc7621
2236 F:      drivers/hwmon/asc7621.c
2237
2238 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2239 M:      Corentin Chary <corentin.chary@gmail.com>
2240 L:      acpi4asus-user@lists.sourceforge.net
2241 L:      platform-driver-x86@vger.kernel.org
2242 W:      http://acpi4asus.sf.net
2243 S:      Maintained
2244 F:      drivers/platform/x86/asus*.c
2245 F:      drivers/platform/x86/eeepc*.c
2246
2247 ASUS WIRELESS RADIO CONTROL DRIVER
2248 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2249 L:      platform-driver-x86@vger.kernel.org
2250 S:      Maintained
2251 F:      drivers/platform/x86/asus-wireless.c
2252
2253 ASYMMETRIC KEYS
2254 M:      David Howells <dhowells@redhat.com>
2255 L:      keyrings@vger.kernel.org
2256 S:      Maintained
2257 F:      Documentation/crypto/asymmetric-keys.txt
2258 F:      include/linux/verification.h
2259 F:      include/crypto/public_key.h
2260 F:      include/crypto/pkcs7.h
2261 F:      crypto/asymmetric_keys/
2262
2263 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2264 R:      Dan Williams <dan.j.williams@intel.com>
2265 W:      http://sourceforge.net/projects/xscaleiop
2266 S:      Odd fixes
2267 F:      Documentation/crypto/async-tx-api.txt
2268 F:      crypto/async_tx/
2269 F:      drivers/dma/
2270 F:      include/linux/dmaengine.h
2271 F:      include/linux/async_tx.h
2272
2273 AT24 EEPROM DRIVER
2274 M:      Bartosz Golaszewski <brgl@bgdev.pl>
2275 L:      linux-i2c@vger.kernel.org
2276 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
2277 S:      Maintained
2278 F:      Documentation/devicetree/bindings/eeprom/at24.txt
2279 F:      drivers/misc/eeprom/at24.c
2280 F:      include/linux/platform_data/at24.h
2281
2282 ATA OVER ETHERNET (AOE) DRIVER
2283 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2284 W:      http://www.openaoe.org/
2285 S:      Supported
2286 F:      Documentation/aoe/
2287 F:      drivers/block/aoe/
2288
2289 ATHEROS 71XX/9XXX GPIO DRIVER
2290 M:      Alban Bedel <albeu@free.fr>
2291 W:      https://github.com/AlbanBedel/linux
2292 T:      git git://github.com/AlbanBedel/linux
2293 S:      Maintained
2294 F:      drivers/gpio/gpio-ath79.c
2295 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2296
2297 ATHEROS ATH GENERIC UTILITIES
2298 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2299 L:      linux-wireless@vger.kernel.org
2300 S:      Supported
2301 F:      drivers/net/wireless/ath/*
2302
2303 ATHEROS ATH5K WIRELESS DRIVER
2304 M:      Jiri Slaby <jirislaby@gmail.com>
2305 M:      Nick Kossifidis <mickflemm@gmail.com>
2306 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2307 L:      linux-wireless@vger.kernel.org
2308 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2309 S:      Maintained
2310 F:      drivers/net/wireless/ath/ath5k/
2311
2312 ATHEROS ATH6KL WIRELESS DRIVER
2313 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2314 L:      linux-wireless@vger.kernel.org
2315 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2316 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2317 S:      Supported
2318 F:      drivers/net/wireless/ath/ath6kl/
2319
2320 ATI_REMOTE2 DRIVER
2321 M:      Ville Syrjala <syrjala@sci.fi>
2322 S:      Maintained
2323 F:      drivers/input/misc/ati_remote2.c
2324
2325 ATK0110 HWMON DRIVER
2326 M:      Luca Tettamanti <kronos.it@gmail.com>
2327 L:      linux-hwmon@vger.kernel.org
2328 S:      Maintained
2329 F:      drivers/hwmon/asus_atk0110.c
2330
2331 ATLX ETHERNET DRIVERS
2332 M:      Jay Cliburn <jcliburn@gmail.com>
2333 M:      Chris Snook <chris.snook@gmail.com>
2334 L:      netdev@vger.kernel.org
2335 W:      http://sourceforge.net/projects/atl1
2336 W:      http://atl1.sourceforge.net
2337 S:      Maintained
2338 F:      drivers/net/ethernet/atheros/
2339
2340 ATM
2341 M:      Chas Williams <3chas3@gmail.com>
2342 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2343 L:      netdev@vger.kernel.org
2344 W:      http://linux-atm.sourceforge.net
2345 S:      Maintained
2346 F:      drivers/atm/
2347 F:      include/linux/atm*
2348 F:      include/uapi/linux/atm*
2349
2350 ATMEL AT91 / AT32 MCI DRIVER
2351 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2352 S:      Maintained
2353 F:      drivers/mmc/host/atmel-mci.c
2354
2355 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2356 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2357 S:      Supported
2358 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2359
2360 ATMEL Audio ALSA driver
2361 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2362 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2363 S:      Supported
2364 F:      sound/soc/atmel
2365
2366 ATMEL I2C DRIVER
2367 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2368 L:      linux-i2c@vger.kernel.org
2369 S:      Supported
2370 F:      drivers/i2c/busses/i2c-at91.c
2371
2372 ATMEL ISI DRIVER
2373 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2374 L:      linux-media@vger.kernel.org
2375 S:      Supported
2376 F:      drivers/media/platform/atmel/atmel-isi.c
2377 F:      include/media/atmel-isi.h
2378
2379 ATMEL LCDFB DRIVER
2380 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2381 L:      linux-fbdev@vger.kernel.org
2382 S:      Maintained
2383 F:      drivers/video/fbdev/atmel_lcdfb.c
2384 F:      include/video/atmel_lcdc.h
2385
2386 ATMEL MACB ETHERNET DRIVER
2387 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2388 S:      Supported
2389 F:      drivers/net/ethernet/cadence/
2390
2391 ATMEL MAXTOUCH DRIVER
2392 M:      Nick Dyer <nick@shmanahar.org>
2393 T:      git git://github.com/ndyer/linux.git
2394 S:      Maintained
2395 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2396 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2397 F:      include/linux/platform_data/atmel_mxt_ts.h
2398
2399 ATMEL SAMA5D2 ADC DRIVER
2400 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2401 L:      linux-iio@vger.kernel.org
2402 S:      Supported
2403 F:      drivers/iio/adc/at91-sama5d2_adc.c
2404
2405 ATMEL SDMMC DRIVER
2406 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2407 L:      linux-mmc@vger.kernel.org
2408 S:      Supported
2409 F:      drivers/mmc/host/sdhci-of-at91.c
2410
2411 ATMEL SPI DRIVER
2412 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2413 S:      Supported
2414 F:      drivers/spi/spi-atmel.*
2415
2416 ATMEL SSC DRIVER
2417 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2418 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2419 S:      Supported
2420 F:      drivers/misc/atmel-ssc.c
2421 F:      include/linux/atmel-ssc.h
2422
2423 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2424 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2425 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2426 S:      Supported
2427 F:      drivers/misc/atmel_tclib.c
2428 F:      drivers/clocksource/tcb_clksrc.c
2429
2430 ATMEL USBA UDC DRIVER
2431 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2432 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2433 S:      Supported
2434 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2435
2436 ATMEL WIRELESS DRIVER
2437 M:      Simon Kelley <simon@thekelleys.org.uk>
2438 L:      linux-wireless@vger.kernel.org
2439 W:      http://www.thekelleys.org.uk/atmel
2440 W:      http://atmelwlandriver.sourceforge.net/
2441 S:      Maintained
2442 F:      drivers/net/wireless/atmel/atmel*
2443
2444 ATMEL XDMA DRIVER
2445 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2446 L:      linux-arm-kernel@lists.infradead.org
2447 L:      dmaengine@vger.kernel.org
2448 S:      Supported
2449 F:      drivers/dma/at_xdmac.c
2450
2451 ATOMIC INFRASTRUCTURE
2452 M:      Will Deacon <will.deacon@arm.com>
2453 M:      Peter Zijlstra <peterz@infradead.org>
2454 R:      Boqun Feng <boqun.feng@gmail.com>
2455 L:      linux-kernel@vger.kernel.org
2456 S:      Maintained
2457 F:      arch/*/include/asm/atomic*.h
2458 F:      include/*/atomic*.h
2459
2460 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2461 M:      Bradley Grove <linuxdrivers@attotech.com>
2462 L:      linux-scsi@vger.kernel.org
2463 W:      http://www.attotech.com
2464 S:      Supported
2465 F:      drivers/scsi/esas2r
2466
2467 ATUSB IEEE 802.15.4 RADIO DRIVER
2468 M:      Stefan Schmidt <stefan@osg.samsung.com>
2469 L:      linux-wpan@vger.kernel.org
2470 S:      Maintained
2471 F:      drivers/net/ieee802154/atusb.c
2472 F:      drivers/net/ieee802154/atusb.h
2473 F:      drivers/net/ieee802154/at86rf230.h
2474
2475 AUDIT SUBSYSTEM
2476 M:      Paul Moore <paul@paul-moore.com>
2477 M:      Eric Paris <eparis@redhat.com>
2478 L:      linux-audit@redhat.com (moderated for non-subscribers)
2479 W:      https://github.com/linux-audit
2480 W:      https://people.redhat.com/sgrubb/audit
2481 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2482 S:      Supported
2483 F:      include/linux/audit.h
2484 F:      include/uapi/linux/audit.h
2485 F:      kernel/audit*
2486
2487 AUXILIARY DISPLAY DRIVERS
2488 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2489 W:      http://miguelojeda.es/auxdisplay.htm
2490 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2491 S:      Maintained
2492 F:      drivers/auxdisplay/
2493 F:      include/linux/cfag12864b.h
2494
2495 AX.25 NETWORK LAYER
2496 M:      Ralf Baechle <ralf@linux-mips.org>
2497 L:      linux-hams@vger.kernel.org
2498 W:      http://www.linux-ax25.org/
2499 S:      Maintained
2500 F:      include/uapi/linux/ax25.h
2501 F:      include/net/ax25.h
2502 F:      net/ax25/
2503
2504 AXENTIA ARM DEVICES
2505 M:      Peter Rosin <peda@axentia.se>
2506 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2507 S:      Maintained
2508 F:      Documentation/devicetree/bindings/arm/axentia.txt
2509 F:      arch/arm/boot/dts/at91-linea.dtsi
2510 F:      arch/arm/boot/dts/at91-natte.dtsi
2511 F:      arch/arm/boot/dts/at91-nattis-2-natte-2.dts
2512 F:      arch/arm/boot/dts/at91-tse850-3.dts
2513
2514 AXENTIA ASOC DRIVERS
2515 M:      Peter Rosin <peda@axentia.se>
2516 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2517 S:      Maintained
2518 F:      Documentation/devicetree/bindings/sound/axentia,*
2519 F:      sound/soc/atmel/tse850-pcm5142.c
2520
2521 AZ6007 DVB DRIVER
2522 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2523 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2524 L:      linux-media@vger.kernel.org
2525 W:      https://linuxtv.org
2526 T:      git git://linuxtv.org/media_tree.git
2527 S:      Maintained
2528 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2529
2530 AZTECH FM RADIO RECEIVER DRIVER
2531 M:      Hans Verkuil <hverkuil@xs4all.nl>
2532 L:      linux-media@vger.kernel.org
2533 T:      git git://linuxtv.org/media_tree.git
2534 W:      https://linuxtv.org
2535 S:      Maintained
2536 F:      drivers/media/radio/radio-aztech*
2537
2538 B43 WIRELESS DRIVER
2539 L:      linux-wireless@vger.kernel.org
2540 L:      b43-dev@lists.infradead.org
2541 W:      http://wireless.kernel.org/en/users/Drivers/b43
2542 S:      Odd Fixes
2543 F:      drivers/net/wireless/broadcom/b43/
2544
2545 B43LEGACY WIRELESS DRIVER
2546 M:      Larry Finger <Larry.Finger@lwfinger.net>
2547 L:      linux-wireless@vger.kernel.org
2548 L:      b43-dev@lists.infradead.org
2549 W:      http://wireless.kernel.org/en/users/Drivers/b43
2550 S:      Maintained
2551 F:      drivers/net/wireless/broadcom/b43legacy/
2552
2553 BACKLIGHT CLASS/SUBSYSTEM
2554 M:      Lee Jones <lee.jones@linaro.org>
2555 M:      Daniel Thompson <daniel.thompson@linaro.org>
2556 M:      Jingoo Han <jingoohan1@gmail.com>
2557 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2558 S:      Maintained
2559 F:      drivers/video/backlight/
2560 F:      include/linux/backlight.h
2561 F:      include/linux/pwm_backlight.h
2562 F:      Documentation/devicetree/bindings/leds/backlight
2563
2564 BATMAN ADVANCED
2565 M:      Marek Lindner <mareklindner@neomailbox.ch>
2566 M:      Simon Wunderlich <sw@simonwunderlich.de>
2567 M:      Antonio Quartulli <a@unstable.cc>
2568 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2569 W:      https://www.open-mesh.org/
2570 Q:      https://patchwork.open-mesh.org/project/batman/list/
2571 S:      Maintained
2572 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2573 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2574 F:      Documentation/networking/batman-adv.rst
2575 F:      include/uapi/linux/batadv_packet.h
2576 F:      include/uapi/linux/batman_adv.h
2577 F:      net/batman-adv/
2578
2579 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2580 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2581 L:      linux-hams@vger.kernel.org
2582 W:      http://www.baycom.org/~tom/ham/ham.html
2583 S:      Maintained
2584 F:      drivers/net/hamradio/baycom*
2585
2586 BCACHE (BLOCK LAYER CACHE)
2587 M:      Michael Lyle <mlyle@lyle.org>
2588 M:      Kent Overstreet <kent.overstreet@gmail.com>
2589 L:      linux-bcache@vger.kernel.org
2590 W:      http://bcache.evilpiepirate.org
2591 C:      irc://irc.oftc.net/bcache
2592 S:      Maintained
2593 F:      drivers/md/bcache/
2594
2595 BDISP ST MEDIA DRIVER
2596 M:      Fabien Dessenne <fabien.dessenne@st.com>
2597 L:      linux-media@vger.kernel.org
2598 T:      git git://linuxtv.org/media_tree.git
2599 W:      https://linuxtv.org
2600 S:      Supported
2601 F:      drivers/media/platform/sti/bdisp
2602
2603 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2604 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2605 L:      netdev@vger.kernel.org
2606 S:      Maintained
2607 F:      drivers/net/ethernet/ec_bhf.c
2608
2609 BEFS FILE SYSTEM
2610 M:      Luis de Bethencourt <luisbg@kernel.org>
2611 M:      Salah Triki <salah.triki@gmail.com>
2612 S:      Maintained
2613 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2614 F:      Documentation/filesystems/befs.txt
2615 F:      fs/befs/
2616
2617 BFQ I/O SCHEDULER
2618 M:      Paolo Valente <paolo.valente@linaro.org>
2619 M:      Jens Axboe <axboe@kernel.dk>
2620 L:      linux-block@vger.kernel.org
2621 S:      Maintained
2622 F:      block/bfq-*
2623 F:      Documentation/block/bfq-iosched.txt
2624
2625 BFS FILE SYSTEM
2626 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2627 S:      Maintained
2628 F:      Documentation/filesystems/bfs.txt
2629 F:      fs/bfs/
2630 F:      include/uapi/linux/bfs_fs.h
2631
2632 BLACKFIN ARCHITECTURE
2633 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2634 T:      git git://git.code.sf.net/p/adi-linux/code
2635 W:      http://blackfin.uclinux.org
2636 S:      Orphan
2637 F:      arch/blackfin/
2638
2639 BLACKFIN EMAC DRIVER
2640 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2641 W:      http://blackfin.uclinux.org
2642 S:      Orphan
2643 F:      drivers/net/ethernet/adi/
2644
2645 BLACKFIN MEDIA DRIVER
2646 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2647 W:      http://blackfin.uclinux.org/
2648 S:      Orphan
2649 F:      drivers/media/platform/blackfin/
2650 F:      drivers/media/i2c/adv7183*
2651 F:      drivers/media/i2c/vs6624*
2652
2653 BLACKFIN RTC DRIVER
2654 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2655 W:      http://blackfin.uclinux.org
2656 S:      Orphan
2657 F:      drivers/rtc/rtc-bfin.c
2658
2659 BLACKFIN SDH DRIVER
2660 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2661 W:      http://blackfin.uclinux.org
2662 S:      Orphan
2663 F:      drivers/mmc/host/bfin_sdh.c
2664
2665 BLACKFIN SERIAL DRIVER
2666 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2667 W:      http://blackfin.uclinux.org
2668 S:      Orphan
2669 F:      drivers/tty/serial/bfin_uart.c
2670
2671 BLACKFIN WATCHDOG DRIVER
2672 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2673 W:      http://blackfin.uclinux.org
2674 S:      Orphan
2675 F:      drivers/watchdog/bfin_wdt.c
2676
2677 BLINKM RGB LED DRIVER
2678 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2679 S:      Maintained
2680 F:      drivers/leds/leds-blinkm.c
2681
2682 BLOCK LAYER
2683 M:      Jens Axboe <axboe@kernel.dk>
2684 L:      linux-block@vger.kernel.org
2685 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2686 S:      Maintained
2687 F:      block/
2688 F:      kernel/trace/blktrace.c
2689 F:      lib/sbitmap.c
2690
2691 BLOCK2MTD DRIVER
2692 M:      Joern Engel <joern@lazybastard.org>
2693 L:      linux-mtd@lists.infradead.org
2694 S:      Maintained
2695 F:      drivers/mtd/devices/block2mtd.c
2696
2697 BLUETOOTH DRIVERS
2698 M:      Marcel Holtmann <marcel@holtmann.org>
2699 M:      Johan Hedberg <johan.hedberg@gmail.com>
2700 L:      linux-bluetooth@vger.kernel.org
2701 W:      http://www.bluez.org/
2702 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2703 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2704 S:      Maintained
2705 F:      drivers/bluetooth/
2706
2707 BLUETOOTH SUBSYSTEM
2708 M:      Marcel Holtmann <marcel@holtmann.org>
2709 M:      Johan Hedberg <johan.hedberg@gmail.com>
2710 L:      linux-bluetooth@vger.kernel.org
2711 W:      http://www.bluez.org/
2712 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2713 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2714 S:      Maintained
2715 F:      net/bluetooth/
2716 F:      include/net/bluetooth/
2717
2718 BONDING DRIVER
2719 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2720 M:      Veaceslav Falico <vfalico@gmail.com>
2721 M:      Andy Gospodarek <andy@greyhouse.net>
2722 L:      netdev@vger.kernel.org
2723 W:      http://sourceforge.net/projects/bonding/
2724 S:      Supported
2725 F:      drivers/net/bonding/
2726 F:      include/uapi/linux/if_bonding.h
2727
2728 BPF (Safe dynamic programs and tools)
2729 M:      Alexei Starovoitov <ast@kernel.org>
2730 M:      Daniel Borkmann <daniel@iogearbox.net>
2731 L:      netdev@vger.kernel.org
2732 L:      linux-kernel@vger.kernel.org
2733 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
2734 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
2735 S:      Supported
2736 F:      arch/x86/net/bpf_jit*
2737 F:      Documentation/networking/filter.txt
2738 F:      Documentation/bpf/
2739 F:      include/linux/bpf*
2740 F:      include/linux/filter.h
2741 F:      include/trace/events/bpf.h
2742 F:      include/trace/events/xdp.h
2743 F:      include/uapi/linux/bpf*
2744 F:      include/uapi/linux/filter.h
2745 F:      kernel/bpf/
2746 F:      kernel/trace/bpf_trace.c
2747 F:      lib/test_bpf.c
2748 F:      net/bpf/
2749 F:      net/core/filter.c
2750 F:      net/sched/act_bpf.c
2751 F:      net/sched/cls_bpf.c
2752 F:      samples/bpf/
2753 F:      tools/bpf/
2754 F:      tools/testing/selftests/bpf/
2755
2756 BROADCOM B44 10/100 ETHERNET DRIVER
2757 M:      Michael Chan <michael.chan@broadcom.com>
2758 L:      netdev@vger.kernel.org
2759 S:      Supported
2760 F:      drivers/net/ethernet/broadcom/b44.*
2761
2762 BROADCOM B53 ETHERNET SWITCH DRIVER
2763 M:      Florian Fainelli <f.fainelli@gmail.com>
2764 L:      netdev@vger.kernel.org
2765 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2766 S:      Supported
2767 F:      drivers/net/dsa/b53/*
2768 F:      include/linux/platform_data/b53.h
2769
2770 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2771 M:      Florian Fainelli <f.fainelli@gmail.com>
2772 M:      Ray Jui <rjui@broadcom.com>
2773 M:      Scott Branden <sbranden@broadcom.com>
2774 M:      bcm-kernel-feedback-list@broadcom.com
2775 T:      git git://github.com/broadcom/mach-bcm
2776 S:      Maintained
2777 N:      bcm281*
2778 N:      bcm113*
2779 N:      bcm216*
2780 N:      kona
2781 F:      arch/arm/mach-bcm/
2782
2783 BROADCOM BCM2835 ARM ARCHITECTURE
2784 M:      Eric Anholt <eric@anholt.net>
2785 M:      Stefan Wahren <stefan.wahren@i2se.com>
2786 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2787 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2788 T:      git git://github.com/anholt/linux
2789 S:      Maintained
2790 N:      bcm2835
2791 F:      drivers/staging/vc04_services
2792
2793 BROADCOM BCM47XX MIPS ARCHITECTURE
2794 M:      Hauke Mehrtens <hauke@hauke-m.de>
2795 M:      Rafał Miłecki <zajec5@gmail.com>
2796 L:      linux-mips@linux-mips.org
2797 S:      Maintained
2798 F:      Documentation/devicetree/bindings/mips/brcm/
2799 F:      arch/mips/bcm47xx/*
2800 F:      arch/mips/include/asm/mach-bcm47xx/*
2801
2802 BROADCOM BCM5301X ARM ARCHITECTURE
2803 M:      Hauke Mehrtens <hauke@hauke-m.de>
2804 M:      Rafał Miłecki <zajec5@gmail.com>
2805 M:      Jon Mason <jonmason@broadcom.com>
2806 M:      bcm-kernel-feedback-list@broadcom.com
2807 L:      linux-arm-kernel@lists.infradead.org
2808 S:      Maintained
2809 F:      arch/arm/mach-bcm/bcm_5301x.c
2810 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2811 F:      arch/arm/boot/dts/bcm470*
2812 F:      arch/arm/boot/dts/bcm953012*
2813
2814 BROADCOM BCM53573 ARM ARCHITECTURE
2815 M:      Rafał Miłecki <rafal@milecki.pl>
2816 L:      linux-arm-kernel@lists.infradead.org
2817 S:      Maintained
2818 F:      arch/arm/boot/dts/bcm53573*
2819 F:      arch/arm/boot/dts/bcm47189*
2820
2821 BROADCOM BCM63XX ARM ARCHITECTURE
2822 M:      Florian Fainelli <f.fainelli@gmail.com>
2823 M:      bcm-kernel-feedback-list@broadcom.com
2824 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2825 T:      git git://github.com/broadcom/stblinux.git
2826 S:      Maintained
2827 N:      bcm63xx
2828
2829 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2830 M:      Kevin Cernekee <cernekee@gmail.com>
2831 L:      linux-usb@vger.kernel.org
2832 S:      Maintained
2833 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2834
2835 BROADCOM BCM7XXX ARM ARCHITECTURE
2836 M:      Brian Norris <computersforpeace@gmail.com>
2837 M:      Gregory Fong <gregory.0xf0@gmail.com>
2838 M:      Florian Fainelli <f.fainelli@gmail.com>
2839 M:      bcm-kernel-feedback-list@broadcom.com
2840 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2841 T:      git git://github.com/broadcom/stblinux.git
2842 S:      Maintained
2843 F:      arch/arm/mach-bcm/*brcmstb*
2844 F:      arch/arm/boot/dts/bcm7*.dts*
2845 F:      drivers/bus/brcmstb_gisb.c
2846 F:      arch/arm/mm/cache-b15-rac.c
2847 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
2848 N:      brcmstb
2849
2850 BROADCOM BMIPS CPUFREQ DRIVER
2851 M:      Markus Mayer <mmayer@broadcom.com>
2852 M:      bcm-kernel-feedback-list@broadcom.com
2853 L:      linux-pm@vger.kernel.org
2854 S:      Maintained
2855 F:      drivers/cpufreq/bmips-cpufreq.c
2856
2857 BROADCOM BMIPS MIPS ARCHITECTURE
2858 M:      Kevin Cernekee <cernekee@gmail.com>
2859 M:      Florian Fainelli <f.fainelli@gmail.com>
2860 L:      linux-mips@linux-mips.org
2861 T:      git git://github.com/broadcom/stblinux.git
2862 S:      Maintained
2863 F:      arch/mips/bmips/*
2864 F:      arch/mips/include/asm/mach-bmips/*
2865 F:      arch/mips/kernel/*bmips*
2866 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2867 F:      drivers/irqchip/irq-bcm63*
2868 F:      drivers/irqchip/irq-bcm7*
2869 F:      drivers/irqchip/irq-brcmstb*
2870 F:      include/linux/bcm963xx_nvram.h
2871 F:      include/linux/bcm963xx_tag.h
2872
2873 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2874 M:      Rasesh Mody <rasesh.mody@cavium.com>
2875 M:      Harish Patil <harish.patil@cavium.com>
2876 M:      Dept-GELinuxNICDev@cavium.com
2877 L:      netdev@vger.kernel.org
2878 S:      Supported
2879 F:      drivers/net/ethernet/broadcom/bnx2.*
2880 F:      drivers/net/ethernet/broadcom/bnx2_*
2881
2882 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2883 M:      QLogic-Storage-Upstream@qlogic.com
2884 L:      linux-scsi@vger.kernel.org
2885 S:      Supported
2886 F:      drivers/scsi/bnx2fc/
2887
2888 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2889 M:      QLogic-Storage-Upstream@qlogic.com
2890 L:      linux-scsi@vger.kernel.org
2891 S:      Supported
2892 F:      drivers/scsi/bnx2i/
2893
2894 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2895 M:      Ariel Elior <ariel.elior@cavium.com>
2896 M:      everest-linux-l2@cavium.com
2897 L:      netdev@vger.kernel.org
2898 S:      Supported
2899 F:      drivers/net/ethernet/broadcom/bnx2x/
2900
2901 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2902 M:      Michael Chan <michael.chan@broadcom.com>
2903 L:      netdev@vger.kernel.org
2904 S:      Supported
2905 F:      drivers/net/ethernet/broadcom/bnxt/
2906
2907 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2908 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2909 M:      Franky Lin <franky.lin@broadcom.com>
2910 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2911 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2912 M:      Wright Feng <wright.feng@cypress.com>
2913 L:      linux-wireless@vger.kernel.org
2914 L:      brcm80211-dev-list.pdl@broadcom.com
2915 L:      brcm80211-dev-list@cypress.com
2916 S:      Supported
2917 F:      drivers/net/wireless/broadcom/brcm80211/
2918
2919 BROADCOM BRCMSTB GPIO DRIVER
2920 M:      Gregory Fong <gregory.0xf0@gmail.com>
2921 L:      bcm-kernel-feedback-list@broadcom.com
2922 S:      Supported
2923 F:      drivers/gpio/gpio-brcmstb.c
2924 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2925
2926 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
2927 M:      Al Cooper <alcooperx@gmail.com>
2928 L:      linux-kernel@vger.kernel.org
2929 L:      bcm-kernel-feedback-list@broadcom.com
2930 S:      Maintained
2931 F:      drivers/phy/broadcom/phy-brcm-usb*
2932
2933 BROADCOM GENET ETHERNET DRIVER
2934 M:      Doug Berger <opendmb@gmail.com>
2935 M:      Florian Fainelli <f.fainelli@gmail.com>
2936 L:      netdev@vger.kernel.org
2937 S:      Supported
2938 F:      drivers/net/ethernet/broadcom/genet/
2939
2940 BROADCOM IPROC ARM ARCHITECTURE
2941 M:      Ray Jui <rjui@broadcom.com>
2942 M:      Scott Branden <sbranden@broadcom.com>
2943 M:      Jon Mason <jonmason@broadcom.com>
2944 M:      bcm-kernel-feedback-list@broadcom.com
2945 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2946 T:      git git://github.com/broadcom/cygnus-linux.git
2947 S:      Maintained
2948 N:      iproc
2949 N:      cygnus
2950 N:      bcm[-_]nsp
2951 N:      bcm9113*
2952 N:      bcm9583*
2953 N:      bcm9585*
2954 N:      bcm9586*
2955 N:      bcm988312
2956 N:      bcm113*
2957 N:      bcm583*
2958 N:      bcm585*
2959 N:      bcm586*
2960 N:      bcm88312
2961 N:      hr2
2962 F:      arch/arm64/boot/dts/broadcom/ns2*
2963 F:      drivers/clk/bcm/clk-ns*
2964 F:      drivers/pinctrl/bcm/pinctrl-ns*
2965
2966 BROADCOM KONA GPIO DRIVER
2967 M:      Ray Jui <rjui@broadcom.com>
2968 L:      bcm-kernel-feedback-list@broadcom.com
2969 S:      Supported
2970 F:      drivers/gpio/gpio-bcm-kona.c
2971 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2972
2973 BROADCOM NETXTREME-E ROCE DRIVER
2974 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2975 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2976 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2977 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2978 L:      linux-rdma@vger.kernel.org
2979 W:      http://www.broadcom.com
2980 S:      Supported
2981 F:      drivers/infiniband/hw/bnxt_re/
2982 F:      include/uapi/rdma/bnxt_re-abi.h
2983
2984 BROADCOM NVRAM DRIVER
2985 M:      Rafał Miłecki <zajec5@gmail.com>
2986 L:      linux-mips@linux-mips.org
2987 S:      Maintained
2988 F:      drivers/firmware/broadcom/*
2989
2990 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2991 M:      Rafał Miłecki <zajec5@gmail.com>
2992 L:      linux-wireless@vger.kernel.org
2993 S:      Maintained
2994 F:      drivers/bcma/
2995 F:      include/linux/bcma/
2996
2997 BROADCOM STB AVS CPUFREQ DRIVER
2998 M:      Markus Mayer <mmayer@broadcom.com>
2999 M:      bcm-kernel-feedback-list@broadcom.com
3000 L:      linux-pm@vger.kernel.org
3001 S:      Maintained
3002 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
3003 F:      drivers/cpufreq/brcmstb*
3004
3005 BROADCOM STB AVS TMON DRIVER
3006 M:      Markus Mayer <mmayer@broadcom.com>
3007 M:      bcm-kernel-feedback-list@broadcom.com
3008 L:      linux-pm@vger.kernel.org
3009 S:      Maintained
3010 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
3011 F:      drivers/thermal/broadcom/brcmstb*
3012
3013 BROADCOM STB NAND FLASH DRIVER
3014 M:      Brian Norris <computersforpeace@gmail.com>
3015 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3016 L:      linux-mtd@lists.infradead.org
3017 L:      bcm-kernel-feedback-list@broadcom.com
3018 S:      Maintained
3019 F:      drivers/mtd/nand/brcmnand/
3020
3021 BROADCOM STB DPFE DRIVER
3022 M:      Markus Mayer <mmayer@broadcom.com>
3023 M:      bcm-kernel-feedback-list@broadcom.com
3024 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3025 S:      Maintained
3026 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3027 F:      drivers/memory/brcmstb_dpfe.c
3028
3029 BROADCOM SYSTEMPORT ETHERNET DRIVER
3030 M:      Florian Fainelli <f.fainelli@gmail.com>
3031 L:      netdev@vger.kernel.org
3032 S:      Supported
3033 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3034
3035 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3036 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
3037 M:      Prashant Sreedharan <prashant@broadcom.com>
3038 M:      Michael Chan <mchan@broadcom.com>
3039 L:      netdev@vger.kernel.org
3040 S:      Supported
3041 F:      drivers/net/ethernet/broadcom/tg3.*
3042
3043 BROCADE BFA FC SCSI DRIVER
3044 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3045 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3046 L:      linux-scsi@vger.kernel.org
3047 S:      Supported
3048 F:      drivers/scsi/bfa/
3049
3050 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3051 M:      Rasesh Mody <rasesh.mody@cavium.com>
3052 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
3053 M:      Dept-GELinuxNICDev@cavium.com
3054 L:      netdev@vger.kernel.org
3055 S:      Supported
3056 F:      drivers/net/ethernet/brocade/bna/
3057
3058 BSG (block layer generic sg v4 driver)
3059 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3060 L:      linux-scsi@vger.kernel.org
3061 S:      Supported
3062 F:      block/bsg.c
3063 F:      include/linux/bsg.h
3064 F:      include/uapi/linux/bsg.h
3065
3066 BT87X AUDIO DRIVER
3067 M:      Clemens Ladisch <clemens@ladisch.de>
3068 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3069 T:      git git://git.alsa-project.org/alsa-kernel.git
3070 S:      Maintained
3071 F:      Documentation/sound/alsa/Bt87x.txt
3072 F:      sound/pci/bt87x.c
3073
3074 BT8XXGPIO DRIVER
3075 M:      Michael Buesch <m@bues.ch>
3076 W:      http://bu3sch.de/btgpio.php
3077 S:      Maintained
3078 F:      drivers/gpio/gpio-bt8xx.c
3079
3080 BTRFS FILE SYSTEM
3081 M:      Chris Mason <clm@fb.com>
3082 M:      Josef Bacik <jbacik@fb.com>
3083 M:      David Sterba <dsterba@suse.com>
3084 L:      linux-btrfs@vger.kernel.org
3085 W:      http://btrfs.wiki.kernel.org/
3086 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3087 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3088 S:      Maintained
3089 F:      Documentation/filesystems/btrfs.txt
3090 F:      fs/btrfs/
3091 F:      include/linux/btrfs*
3092 F:      include/uapi/linux/btrfs*
3093
3094 BTTV VIDEO4LINUX DRIVER
3095 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3096 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3097 L:      linux-media@vger.kernel.org
3098 W:      https://linuxtv.org
3099 T:      git git://linuxtv.org/media_tree.git
3100 S:      Odd fixes
3101 F:      Documentation/media/v4l-drivers/bttv*
3102 F:      drivers/media/pci/bt8xx/bttv*
3103
3104 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3105 M:      Chanwoo Choi <cw00.choi@samsung.com>
3106 L:      linux-pm@vger.kernel.org
3107 L:      linux-samsung-soc@vger.kernel.org
3108 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3109 S:      Maintained
3110 F:      drivers/devfreq/exynos-bus.c
3111 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3112
3113 BUSLOGIC SCSI DRIVER
3114 M:      Khalid Aziz <khalid@gonehiking.org>
3115 L:      linux-scsi@vger.kernel.org
3116 S:      Maintained
3117 F:      drivers/scsi/BusLogic.*
3118 F:      drivers/scsi/FlashPoint.*
3119
3120 C-MEDIA CMI8788 DRIVER
3121 M:      Clemens Ladisch <clemens@ladisch.de>
3122 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3123 T:      git git://git.alsa-project.org/alsa-kernel.git
3124 S:      Maintained
3125 F:      sound/pci/oxygen/
3126
3127 C6X ARCHITECTURE
3128 M:      Mark Salter <msalter@redhat.com>
3129 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3130 L:      linux-c6x-dev@linux-c6x.org
3131 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3132 S:      Maintained
3133 F:      arch/c6x/
3134
3135 CA8210 IEEE-802.15.4 RADIO DRIVER
3136 M:      Harry Morris <h.morris@cascoda.com>
3137 L:      linux-wpan@vger.kernel.org
3138 W:      https://github.com/Cascoda/ca8210-linux.git
3139 S:      Maintained
3140 F:      drivers/net/ieee802154/ca8210.c
3141 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3142
3143 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3144 M:      David Howells <dhowells@redhat.com>
3145 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3146 S:      Supported
3147 F:      Documentation/filesystems/caching/cachefiles.txt
3148 F:      fs/cachefiles/
3149
3150 CADET FM/AM RADIO RECEIVER DRIVER
3151 M:      Hans Verkuil <hverkuil@xs4all.nl>
3152 L:      linux-media@vger.kernel.org
3153 T:      git git://linuxtv.org/media_tree.git
3154 W:      https://linuxtv.org
3155 S:      Maintained
3156 F:      drivers/media/radio/radio-cadet*
3157
3158 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3159 M:      Jonathan Corbet <corbet@lwn.net>
3160 L:      linux-media@vger.kernel.org
3161 T:      git git://linuxtv.org/media_tree.git
3162 S:      Maintained
3163 F:      Documentation/media/v4l-drivers/cafe_ccic*
3164 F:      drivers/media/platform/marvell-ccic/
3165
3166 CAIF NETWORK LAYER
3167 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3168 L:      netdev@vger.kernel.org
3169 S:      Supported
3170 F:      Documentation/networking/caif/
3171 F:      drivers/net/caif/
3172 F:      include/uapi/linux/caif/
3173 F:      include/net/caif/
3174 F:      net/caif/
3175
3176 CALGARY x86-64 IOMMU
3177 M:      Muli Ben-Yehuda <mulix@mulix.org>
3178 M:      Jon Mason <jdmason@kudzu.us>
3179 L:      iommu@lists.linux-foundation.org
3180 S:      Maintained
3181 F:      arch/x86/kernel/pci-calgary_64.c
3182 F:      arch/x86/kernel/tce_64.c
3183 F:      arch/x86/include/asm/calgary.h
3184 F:      arch/x86/include/asm/tce.h
3185
3186 CAN NETWORK DRIVERS
3187 M:      Wolfgang Grandegger <wg@grandegger.com>
3188 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3189 L:      linux-can@vger.kernel.org
3190 W:      https://github.com/linux-can
3191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3192 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3193 S:      Maintained
3194 F:      Documentation/devicetree/bindings/net/can/
3195 F:      drivers/net/can/
3196 F:      include/linux/can/dev.h
3197 F:      include/linux/can/platform/
3198 F:      include/uapi/linux/can/error.h
3199 F:      include/uapi/linux/can/netlink.h
3200
3201 CAN NETWORK LAYER
3202 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3203 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3204 L:      linux-can@vger.kernel.org
3205 W:      https://github.com/linux-can
3206 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3207 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3208 S:      Maintained
3209 F:      Documentation/networking/can.rst
3210 F:      net/can/
3211 F:      include/linux/can/core.h
3212 F:      include/uapi/linux/can.h
3213 F:      include/uapi/linux/can/bcm.h
3214 F:      include/uapi/linux/can/raw.h
3215 F:      include/uapi/linux/can/gw.h
3216
3217 CAPABILITIES
3218 M:      Serge Hallyn <serge@hallyn.com>
3219 L:      linux-security-module@vger.kernel.org
3220 S:      Supported
3221 F:      include/linux/capability.h
3222 F:      include/uapi/linux/capability.h
3223 F:      security/commoncap.c
3224 F:      kernel/capability.c
3225
3226 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3227 M:      Kevin Tsai <ktsai@capellamicro.com>
3228 S:      Maintained
3229 F:      drivers/iio/light/cm*
3230
3231 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3232 M:      Christian Lamparter <chunkeey@googlemail.com>
3233 L:      linux-wireless@vger.kernel.org
3234 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3235 S:      Maintained
3236 F:      drivers/net/wireless/ath/carl9170/
3237
3238 CAVIUM I2C DRIVER
3239 M:      Jan Glauber <jglauber@cavium.com>
3240 M:      David Daney <david.daney@cavium.com>
3241 W:      http://www.cavium.com
3242 S:      Supported
3243 F:      drivers/i2c/busses/i2c-octeon*
3244 F:      drivers/i2c/busses/i2c-thunderx*
3245
3246 CAVIUM LIQUIDIO NETWORK DRIVER
3247 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3248 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3249 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3250 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3251 L:      netdev@vger.kernel.org
3252 W:      http://www.cavium.com
3253 S:      Supported
3254 F:      drivers/net/ethernet/cavium/liquidio/
3255
3256 CAVIUM MMC DRIVER
3257 M:      Jan Glauber <jglauber@cavium.com>
3258 M:      David Daney <david.daney@cavium.com>
3259 M:      Steven J. Hill <Steven.Hill@cavium.com>
3260 W:      http://www.cavium.com
3261 S:      Supported
3262 F:      drivers/mmc/host/cavium*
3263
3264 CAVIUM OCTEON-TX CRYPTO DRIVER
3265 M:      George Cherian <george.cherian@cavium.com>
3266 L:      linux-crypto@vger.kernel.org
3267 W:      http://www.cavium.com
3268 S:      Supported
3269 F:      drivers/crypto/cavium/cpt/
3270
3271 CAVIUM THUNDERX2 ARM64 SOC
3272 M:      Robert Richter <rrichter@cavium.com>
3273 M:      Jayachandran C <jnair@caviumnetworks.com>
3274 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3275 S:      Maintained
3276 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3277 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3278
3279 CC2520 IEEE-802.15.4 RADIO DRIVER
3280 M:      Varka Bhadram <varkabhadram@gmail.com>
3281 L:      linux-wpan@vger.kernel.org
3282 S:      Maintained
3283 F:      drivers/net/ieee802154/cc2520.c
3284 F:      include/linux/spi/cc2520.h
3285 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3286
3287 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3288 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3289 L:      linux-crypto@vger.kernel.org
3290 L:      driverdev-devel@linuxdriverproject.org
3291 S:      Supported
3292 F:      drivers/staging/ccree/
3293 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3294
3295 CEC FRAMEWORK
3296 M:      Hans Verkuil <hans.verkuil@cisco.com>
3297 L:      linux-media@vger.kernel.org
3298 T:      git git://linuxtv.org/media_tree.git
3299 W:      http://linuxtv.org
3300 S:      Supported
3301 F:      Documentation/media/kapi/cec-core.rst
3302 F:      Documentation/media/uapi/cec
3303 F:      drivers/media/cec/
3304 F:      drivers/media/rc/keymaps/rc-cec.c
3305 F:      include/media/cec.h
3306 F:      include/media/cec-notifier.h
3307 F:      include/uapi/linux/cec.h
3308 F:      include/uapi/linux/cec-funcs.h
3309 F:      Documentation/devicetree/bindings/media/cec.txt
3310
3311 CEC GPIO DRIVER
3312 M:      Hans Verkuil <hans.verkuil@cisco.com>
3313 L:      linux-media@vger.kernel.org
3314 T:      git git://linuxtv.org/media_tree.git
3315 W:      http://linuxtv.org
3316 S:      Supported
3317 F:      drivers/media/platform/cec-gpio/
3318 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
3319
3320 CELL BROADBAND ENGINE ARCHITECTURE
3321 M:      Arnd Bergmann <arnd@arndb.de>
3322 L:      linuxppc-dev@lists.ozlabs.org
3323 W:      http://www.ibm.com/developerworks/power/cell/
3324 S:      Supported
3325 F:      arch/powerpc/include/asm/cell*.h
3326 F:      arch/powerpc/include/asm/spu*.h
3327 F:      arch/powerpc/include/uapi/asm/spu*.h
3328 F:      arch/powerpc/oprofile/*cell*
3329 F:      arch/powerpc/platforms/cell/
3330
3331 CEPH COMMON CODE (LIBCEPH)
3332 M:      Ilya Dryomov <idryomov@gmail.com>
3333 M:      "Yan, Zheng" <zyan@redhat.com>
3334 M:      Sage Weil <sage@redhat.com>
3335 L:      ceph-devel@vger.kernel.org
3336 W:      http://ceph.com/
3337 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3338 T:      git git://github.com/ceph/ceph-client.git
3339 S:      Supported
3340 F:      net/ceph/
3341 F:      include/linux/ceph/
3342 F:      include/linux/crush/
3343
3344 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3345 M:      "Yan, Zheng" <zyan@redhat.com>
3346 M:      Sage Weil <sage@redhat.com>
3347 M:      Ilya Dryomov <idryomov@gmail.com>
3348 L:      ceph-devel@vger.kernel.org
3349 W:      http://ceph.com/
3350 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3351 T:      git git://github.com/ceph/ceph-client.git
3352 S:      Supported
3353 F:      Documentation/filesystems/ceph.txt
3354 F:      fs/ceph/
3355
3356 CERTIFICATE HANDLING:
3357 M:      David Howells <dhowells@redhat.com>
3358 M:      David Woodhouse <dwmw2@infradead.org>
3359 L:      keyrings@vger.kernel.org
3360 S:      Maintained
3361 F:      Documentation/module-signing.txt
3362 F:      certs/
3363 F:      scripts/sign-file.c
3364 F:      scripts/extract-cert.c
3365
3366 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3367 L:      linux-usb@vger.kernel.org
3368 S:      Orphan
3369 F:      Documentation/usb/WUSB-Design-overview.txt
3370 F:      Documentation/usb/wusb-cbaf
3371 F:      drivers/usb/host/hwa-hc.c
3372 F:      drivers/usb/host/whci/
3373 F:      drivers/usb/wusbcore/
3374 F:      include/linux/usb/wusb*
3375
3376 CFAG12864B LCD DRIVER
3377 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3378 W:      http://miguelojeda.es/auxdisplay.htm
3379 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3380 S:      Maintained
3381 F:      drivers/auxdisplay/cfag12864b.c
3382 F:      include/linux/cfag12864b.h
3383
3384 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3385 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3386 W:      http://miguelojeda.es/auxdisplay.htm
3387 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3388 S:      Maintained
3389 F:      drivers/auxdisplay/cfag12864bfb.c
3390 F:      include/linux/cfag12864b.h
3391
3392 802.11 (including CFG80211/NL80211)
3393 M:      Johannes Berg <johannes@sipsolutions.net>
3394 L:      linux-wireless@vger.kernel.org
3395 W:      http://wireless.kernel.org/
3396 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3397 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3398 S:      Maintained
3399 F:      net/wireless/
3400 F:      include/uapi/linux/nl80211.h
3401 F:      include/linux/ieee80211.h
3402 F:      include/net/wext.h
3403 F:      include/net/cfg80211.h
3404 F:      include/net/iw_handler.h
3405 F:      include/net/ieee80211_radiotap.h
3406 F:      Documentation/driver-api/80211/cfg80211.rst
3407 F:      Documentation/networking/regulatory.txt
3408
3409 CHAR and MISC DRIVERS
3410 M:      Arnd Bergmann <arnd@arndb.de>
3411 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3412 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3413 S:      Supported
3414 F:      drivers/char/
3415 F:      drivers/misc/
3416 F:      include/linux/miscdevice.h
3417
3418 CHECKPATCH
3419 M:      Andy Whitcroft <apw@canonical.com>
3420 M:      Joe Perches <joe@perches.com>
3421 S:      Maintained
3422 F:      scripts/checkpatch.pl
3423
3424 CHINESE DOCUMENTATION
3425 M:      Harry Wei <harryxiyou@gmail.com>
3426 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3427 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3428 S:      Maintained
3429 F:      Documentation/translations/zh_CN/
3430
3431 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3432 M:      Peter Chen <Peter.Chen@nxp.com>
3433 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3434 L:      linux-usb@vger.kernel.org
3435 S:      Maintained
3436 F:      drivers/usb/chipidea/
3437
3438 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3439 M:      Hans de Goede <hdegoede@redhat.com>
3440 L:      linux-input@vger.kernel.org
3441 S:      Maintained
3442 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3443 F:      drivers/input/touchscreen/chipone_icn8318.c
3444
3445 CHROME HARDWARE PLATFORM SUPPORT
3446 M:      Benson Leung <bleung@chromium.org>
3447 M:      Olof Johansson <olof@lixom.net>
3448 S:      Maintained
3449 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3450 F:      drivers/platform/chrome/
3451
3452 CIRRUS LOGIC AUDIO CODEC DRIVERS
3453 M:      Brian Austin <brian.austin@cirrus.com>
3454 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3455 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3456 S:      Maintained
3457 F:      sound/soc/codecs/cs*
3458
3459 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3460 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3461 L:      netdev@vger.kernel.org
3462 S:      Maintained
3463 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3464
3465 CISCO FCOE HBA DRIVER
3466 M:      Satish Kharat <satishkh@cisco.com>
3467 M:      Sesidhar Baddela <sebaddel@cisco.com>
3468 M:      Karan Tilak Kumar <kartilak@cisco.com>
3469 L:      linux-scsi@vger.kernel.org
3470 S:      Supported
3471 F:      drivers/scsi/fnic/
3472
3473 CISCO SCSI HBA DRIVER
3474 M:      Karan Tilak Kumar <kartilak@cisco.com>
3475 M:      Sesidhar Baddela <sebaddel@cisco.com>
3476 L:      linux-scsi@vger.kernel.org
3477 S:      Supported
3478 F:      drivers/scsi/snic/
3479
3480 CISCO VIC ETHERNET NIC DRIVER
3481 M:      Christian Benvenuti <benve@cisco.com>
3482 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3483 M:      Parvi Kaustubhi <pkaustub@cisco.com>
3484 S:      Supported
3485 F:      drivers/net/ethernet/cisco/enic/
3486
3487 CISCO VIC LOW LATENCY NIC DRIVER
3488 M:      Christian Benvenuti <benve@cisco.com>
3489 M:      Dave Goodell <dgoodell@cisco.com>
3490 S:      Supported
3491 F:      drivers/infiniband/hw/usnic/
3492
3493 CLEANCACHE API
3494 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3495 L:      linux-kernel@vger.kernel.org
3496 S:      Maintained
3497 F:      mm/cleancache.c
3498 F:      include/linux/cleancache.h
3499
3500 CLK API
3501 M:      Russell King <linux@armlinux.org.uk>
3502 L:      linux-clk@vger.kernel.org
3503 S:      Maintained
3504 F:      include/linux/clk.h
3505
3506 CLOCKSOURCE, CLOCKEVENT DRIVERS
3507 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3508 M:      Thomas Gleixner <tglx@linutronix.de>
3509 L:      linux-kernel@vger.kernel.org
3510 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3511 S:      Supported
3512 F:      drivers/clocksource/
3513 F:      Documentation/devicetree/bindings/timer/
3514
3515 CMPC ACPI DRIVER
3516 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3517 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3518 L:      platform-driver-x86@vger.kernel.org
3519 S:      Supported
3520 F:      drivers/platform/x86/classmate-laptop.c
3521
3522 COBALT MEDIA DRIVER
3523 M:      Hans Verkuil <hans.verkuil@cisco.com>
3524 L:      linux-media@vger.kernel.org
3525 T:      git git://linuxtv.org/media_tree.git
3526 W:      https://linuxtv.org
3527 S:      Supported
3528 F:      drivers/media/pci/cobalt/
3529
3530 COCCINELLE/Semantic Patches (SmPL)
3531 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3532 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3533 M:      Nicolas Palix <nicolas.palix@imag.fr>
3534 M:      Michal Marek <michal.lkml@markovi.net>
3535 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3536 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3537 W:      http://coccinelle.lip6.fr/
3538 S:      Supported
3539 F:      Documentation/dev-tools/coccinelle.rst
3540 F:      scripts/coccinelle/
3541 F:      scripts/coccicheck
3542
3543 CODA FILE SYSTEM
3544 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3545 M:      coda@cs.cmu.edu
3546 L:      codalist@coda.cs.cmu.edu
3547 W:      http://www.coda.cs.cmu.edu/
3548 S:      Maintained
3549 F:      Documentation/filesystems/coda.txt
3550 F:      fs/coda/
3551 F:      include/linux/coda*.h
3552 F:      include/uapi/linux/coda*.h
3553
3554 CODA V4L2 MEM2MEM DRIVER
3555 M:      Philipp Zabel <p.zabel@pengutronix.de>
3556 L:      linux-media@vger.kernel.org
3557 S:      Maintained
3558 F:      Documentation/devicetree/bindings/media/coda.txt
3559 F:      drivers/media/platform/coda/
3560
3561 COMMON CLK FRAMEWORK
3562 M:      Michael Turquette <mturquette@baylibre.com>
3563 M:      Stephen Boyd <sboyd@kernel.org>
3564 L:      linux-clk@vger.kernel.org
3565 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3566 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3567 S:      Maintained
3568 F:      Documentation/devicetree/bindings/clock/
3569 F:      drivers/clk/
3570 X:      drivers/clk/clkdev.c
3571 F:      include/linux/clk-pr*
3572 F:      include/linux/clk/
3573
3574 COMMON INTERNET FILE SYSTEM (CIFS)
3575 M:      Steve French <sfrench@samba.org>
3576 L:      linux-cifs@vger.kernel.org
3577 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3578 W:      http://linux-cifs.samba.org/
3579 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3580 S:      Supported
3581 F:      Documentation/filesystems/cifs/
3582 F:      fs/cifs/
3583
3584 COMPACTPCI HOTPLUG CORE
3585 M:      Scott Murray <scott@spiteful.org>
3586 L:      linux-pci@vger.kernel.org
3587 S:      Maintained
3588 F:      drivers/pci/hotplug/cpci_hotplug*
3589
3590 COMPACTPCI HOTPLUG GENERIC DRIVER
3591 M:      Scott Murray <scott@spiteful.org>
3592 L:      linux-pci@vger.kernel.org
3593 S:      Maintained
3594 F:      drivers/pci/hotplug/cpcihp_generic.c
3595
3596 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3597 M:      Scott Murray <scott@spiteful.org>
3598 L:      linux-pci@vger.kernel.org
3599 S:      Maintained
3600 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3601
3602 COMPAL LAPTOP SUPPORT
3603 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3604 L:      platform-driver-x86@vger.kernel.org
3605 S:      Maintained
3606 F:      drivers/platform/x86/compal-laptop.c
3607
3608 CONEXANT ACCESSRUNNER USB DRIVER
3609 L:      accessrunner-general@lists.sourceforge.net
3610 W:      http://accessrunner.sourceforge.net/
3611 S:      Orphan
3612 F:      drivers/usb/atm/cxacru.c
3613
3614 CONFIGFS
3615 M:      Joel Becker <jlbec@evilplan.org>
3616 M:      Christoph Hellwig <hch@lst.de>
3617 T:      git git://git.infradead.org/users/hch/configfs.git
3618 S:      Supported
3619 F:      fs/configfs/
3620 F:      include/linux/configfs.h
3621
3622 CONNECTOR
3623 M:      Evgeniy Polyakov <zbr@ioremap.net>
3624 L:      netdev@vger.kernel.org
3625 S:      Maintained
3626 F:      drivers/connector/
3627
3628 CONTROL GROUP (CGROUP)
3629 M:      Tejun Heo <tj@kernel.org>
3630 M:      Li Zefan <lizefan@huawei.com>
3631 M:      Johannes Weiner <hannes@cmpxchg.org>
3632 L:      cgroups@vger.kernel.org
3633 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3634 S:      Maintained
3635 F:      Documentation/cgroup*
3636 F:      include/linux/cgroup*
3637 F:      kernel/cgroup*
3638
3639 CONTROL GROUP - CPUSET
3640 M:      Li Zefan <lizefan@huawei.com>
3641 L:      cgroups@vger.kernel.org
3642 W:      http://www.bullopensource.org/cpuset/
3643 W:      http://oss.sgi.com/projects/cpusets/
3644 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3645 S:      Maintained
3646 F:      Documentation/cgroup-v1/cpusets.txt
3647 F:      include/linux/cpuset.h
3648 F:      kernel/cgroup/cpuset.c
3649
3650 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3651 M:      Johannes Weiner <hannes@cmpxchg.org>
3652 M:      Michal Hocko <mhocko@kernel.org>
3653 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3654 L:      cgroups@vger.kernel.org
3655 L:      linux-mm@kvack.org
3656 S:      Maintained
3657 F:      mm/memcontrol.c
3658 F:      mm/swap_cgroup.c
3659
3660 CORETEMP HARDWARE MONITORING DRIVER
3661 M:      Fenghua Yu <fenghua.yu@intel.com>
3662 L:      linux-hwmon@vger.kernel.org
3663 S:      Maintained
3664 F:      Documentation/hwmon/coretemp
3665 F:      drivers/hwmon/coretemp.c
3666
3667 COSA/SRP SYNC SERIAL DRIVER
3668 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3669 W:      http://www.fi.muni.cz/~kas/cosa/
3670 S:      Maintained
3671 F:      drivers/net/wan/cosa*
3672
3673 CPMAC ETHERNET DRIVER
3674 M:      Florian Fainelli <f.fainelli@gmail.com>
3675 L:      netdev@vger.kernel.org
3676 S:      Maintained
3677 F:      drivers/net/ethernet/ti/cpmac.c
3678
3679 CPU FREQUENCY DRIVERS
3680 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3681 M:      Viresh Kumar <viresh.kumar@linaro.org>
3682 L:      linux-pm@vger.kernel.org
3683 S:      Maintained
3684 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3685 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3686 B:      https://bugzilla.kernel.org
3687 F:      Documentation/cpu-freq/
3688 F:      Documentation/devicetree/bindings/cpufreq/
3689 F:      drivers/cpufreq/
3690 F:      include/linux/cpufreq.h
3691 F:      tools/testing/selftests/cpufreq/
3692
3693 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3694 M:      Viresh Kumar <viresh.kumar@linaro.org>
3695 M:      Sudeep Holla <sudeep.holla@arm.com>
3696 L:      linux-pm@vger.kernel.org
3697 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3698 S:      Maintained
3699 F:      drivers/cpufreq/arm_big_little.h
3700 F:      drivers/cpufreq/arm_big_little.c
3701 F:      drivers/cpufreq/arm_big_little_dt.c
3702
3703 CPU POWER MONITORING SUBSYSTEM
3704 M:      Thomas Renninger <trenn@suse.com>
3705 M:      Shuah Khan <shuahkh@osg.samsung.com>
3706 M:      Shuah Khan <shuah@kernel.org>
3707 L:      linux-pm@vger.kernel.org
3708 S:      Maintained
3709 F:      tools/power/cpupower/
3710
3711 CPUID/MSR DRIVER
3712 M:      "H. Peter Anvin" <hpa@zytor.com>
3713 S:      Maintained
3714 F:      arch/x86/kernel/cpuid.c
3715 F:      arch/x86/kernel/msr.c
3716
3717 CPUIDLE DRIVER - ARM BIG LITTLE
3718 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3719 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3720 L:      linux-pm@vger.kernel.org
3721 L:      linux-arm-kernel@lists.infradead.org
3722 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3723 S:      Maintained
3724 F:      drivers/cpuidle/cpuidle-big_little.c
3725
3726 CPUIDLE DRIVER - ARM EXYNOS
3727 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3728 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3729 M:      Kukjin Kim <kgene@kernel.org>
3730 L:      linux-pm@vger.kernel.org
3731 L:      linux-samsung-soc@vger.kernel.org
3732 S:      Supported
3733 F:      drivers/cpuidle/cpuidle-exynos.c
3734 F:      arch/arm/mach-exynos/pm.c
3735
3736 CPUIDLE DRIVERS
3737 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3738 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3739 L:      linux-pm@vger.kernel.org
3740 S:      Maintained
3741 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3742 B:      https://bugzilla.kernel.org
3743 F:      drivers/cpuidle/*
3744 F:      include/linux/cpuidle.h
3745
3746 CRAMFS FILESYSTEM
3747 M:      Nicolas Pitre <nico@linaro.org>
3748 S:      Maintained
3749 F:      Documentation/filesystems/cramfs.txt
3750 F:      fs/cramfs/
3751
3752 CRIS PORT
3753 M:      Mikael Starvik <starvik@axis.com>
3754 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3755 L:      linux-cris-kernel@axis.com
3756 W:      http://developer.axis.com
3757 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3758 S:      Maintained
3759 F:      arch/cris/
3760 F:      drivers/tty/serial/crisv10.*
3761
3762 CRYPTO API
3763 M:      Herbert Xu <herbert@gondor.apana.org.au>
3764 M:      "David S. Miller" <davem@davemloft.net>
3765 L:      linux-crypto@vger.kernel.org
3766 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3767 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3768 S:      Maintained
3769 F:      Documentation/crypto/
3770 F:      Documentation/devicetree/bindings/crypto/
3771 F:      arch/*/crypto/
3772 F:      crypto/
3773 F:      drivers/crypto/
3774 F:      include/crypto/
3775 F:      include/linux/crypto*
3776
3777 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3778 M:      Neil Horman <nhorman@tuxdriver.com>
3779 L:      linux-crypto@vger.kernel.org
3780 S:      Maintained
3781 F:      crypto/ansi_cprng.c
3782 F:      crypto/rng.c
3783
3784 CS3308 MEDIA DRIVER
3785 M:      Hans Verkuil <hverkuil@xs4all.nl>
3786 L:      linux-media@vger.kernel.org
3787 T:      git git://linuxtv.org/media_tree.git
3788 W:      http://linuxtv.org
3789 S:      Odd Fixes
3790 F:      drivers/media/i2c/cs3308.c
3791 F:      drivers/media/i2c/cs3308.h
3792
3793 CS5535 Audio ALSA driver
3794 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3795 S:      Maintained
3796 F:      sound/pci/cs5535audio/
3797
3798 CW1200 WLAN driver
3799 M:      Solomon Peachy <pizza@shaftnet.org>
3800 S:      Maintained
3801 F:      drivers/net/wireless/st/cw1200/
3802
3803 CX18 VIDEO4LINUX DRIVER
3804 M:      Andy Walls <awalls@md.metrocast.net>
3805 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3806 L:      linux-media@vger.kernel.org
3807 T:      git git://linuxtv.org/media_tree.git
3808 W:      https://linuxtv.org
3809 W:      http://www.ivtvdriver.org/index.php/Cx18
3810 S:      Maintained
3811 F:      Documentation/media/v4l-drivers/cx18*
3812 F:      drivers/media/pci/cx18/
3813 F:      include/uapi/linux/ivtv*
3814
3815 CX2341X MPEG ENCODER HELPER MODULE
3816 M:      Hans Verkuil <hverkuil@xs4all.nl>
3817 L:      linux-media@vger.kernel.org
3818 T:      git git://linuxtv.org/media_tree.git
3819 W:      https://linuxtv.org
3820 S:      Maintained
3821 F:      drivers/media/common/cx2341x*
3822 F:      include/media/cx2341x*
3823
3824 CX24120 MEDIA DRIVER
3825 M:      Jemma Denson <jdenson@gmail.com>
3826 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3827 L:      linux-media@vger.kernel.org
3828 W:      https://linuxtv.org
3829 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3830 S:      Maintained
3831 F:      drivers/media/dvb-frontends/cx24120*
3832
3833 CX88 VIDEO4LINUX DRIVER
3834 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3835 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3836 L:      linux-media@vger.kernel.org
3837 W:      https://linuxtv.org
3838 T:      git git://linuxtv.org/media_tree.git
3839 S:      Odd fixes
3840 F:      Documentation/media/v4l-drivers/cx88*
3841 F:      drivers/media/pci/cx88/
3842
3843 CXD2820R MEDIA DRIVER
3844 M:      Antti Palosaari <crope@iki.fi>
3845 L:      linux-media@vger.kernel.org
3846 W:      https://linuxtv.org
3847 W:      http://palosaari.fi/linux/
3848 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3849 T:      git git://linuxtv.org/anttip/media_tree.git
3850 S:      Maintained
3851 F:      drivers/media/dvb-frontends/cxd2820r*
3852
3853 CXGB3 ETHERNET DRIVER (CXGB3)
3854 M:      Santosh Raspatur <santosh@chelsio.com>
3855 L:      netdev@vger.kernel.org
3856 W:      http://www.chelsio.com
3857 S:      Supported
3858 F:      drivers/net/ethernet/chelsio/cxgb3/
3859
3860 CXGB3 ISCSI DRIVER (CXGB3I)
3861 M:      Karen Xie <kxie@chelsio.com>
3862 L:      linux-scsi@vger.kernel.org
3863 W:      http://www.chelsio.com
3864 S:      Supported
3865 F:      drivers/scsi/cxgbi/cxgb3i
3866
3867 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3868 M:      Steve Wise <swise@chelsio.com>
3869 L:      linux-rdma@vger.kernel.org
3870 W:      http://www.openfabrics.org
3871 S:      Supported
3872 F:      drivers/infiniband/hw/cxgb3/
3873 F:      include/uapi/rdma/cxgb3-abi.h
3874
3875 CXGB4 CRYPTO DRIVER (chcr)
3876 M:      Harsh Jain <harsh@chelsio.com>
3877 L:      linux-crypto@vger.kernel.org
3878 W:      http://www.chelsio.com
3879 S:      Supported
3880 F:      drivers/crypto/chelsio
3881
3882 CXGB4 ETHERNET DRIVER (CXGB4)
3883 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3884 L:      netdev@vger.kernel.org
3885 W:      http://www.chelsio.com
3886 S:      Supported
3887 F:      drivers/net/ethernet/chelsio/cxgb4/
3888
3889 CXGB4 ISCSI DRIVER (CXGB4I)
3890 M:      Karen Xie <kxie@chelsio.com>
3891 L:      linux-scsi@vger.kernel.org
3892 W:      http://www.chelsio.com
3893 S:      Supported
3894 F:      drivers/scsi/cxgbi/cxgb4i
3895
3896 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3897 M:      Steve Wise <swise@chelsio.com>
3898 L:      linux-rdma@vger.kernel.org
3899 W:      http://www.openfabrics.org
3900 S:      Supported
3901 F:      drivers/infiniband/hw/cxgb4/
3902 F:      include/uapi/rdma/cxgb4-abi.h
3903
3904 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3905 M:      Casey Leedom <leedom@chelsio.com>
3906 L:      netdev@vger.kernel.org
3907 W:      http://www.chelsio.com
3908 S:      Supported
3909 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3910
3911 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3912 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3913 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3914 L:      linuxppc-dev@lists.ozlabs.org
3915 S:      Supported
3916 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3917 F:      drivers/misc/cxl/
3918 F:      include/misc/cxl*
3919 F:      include/uapi/misc/cxl.h
3920 F:      Documentation/powerpc/cxl.txt
3921 F:      Documentation/ABI/testing/sysfs-class-cxl
3922
3923 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3924 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3925 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3926 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3927 L:      linux-scsi@vger.kernel.org
3928 S:      Supported
3929 F:      drivers/scsi/cxlflash/
3930 F:      include/uapi/scsi/cxlflash_ioctls.h
3931 F:      Documentation/powerpc/cxlflash.txt
3932
3933 CYBERPRO FB DRIVER
3934 M:      Russell King <linux@armlinux.org.uk>
3935 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3936 W:      http://www.armlinux.org.uk/
3937 S:      Maintained
3938 F:      drivers/video/fbdev/cyber2000fb.*
3939
3940 CYCLADES ASYNC MUX DRIVER
3941 W:      http://www.cyclades.com/
3942 S:      Orphan
3943 F:      drivers/tty/cyclades.c
3944 F:      include/linux/cyclades.h
3945 F:      include/uapi/linux/cyclades.h
3946
3947 CYCLADES PC300 DRIVER
3948 W:      http://www.cyclades.com/
3949 S:      Orphan
3950 F:      drivers/net/wan/pc300*
3951
3952 CYPRESS_FIRMWARE MEDIA DRIVER
3953 M:      Antti Palosaari <crope@iki.fi>
3954 L:      linux-media@vger.kernel.org
3955 W:      https://linuxtv.org
3956 W:      http://palosaari.fi/linux/
3957 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3958 T:      git git://linuxtv.org/anttip/media_tree.git
3959 S:      Maintained
3960 F:      drivers/media/common/cypress_firmware*
3961
3962 CYTTSP TOUCHSCREEN DRIVER
3963 M:      Ferruh Yigit <fery@cypress.com>
3964 L:      linux-input@vger.kernel.org
3965 S:      Supported
3966 F:      drivers/input/touchscreen/cyttsp*
3967 F:      include/linux/input/cyttsp.h
3968
3969 D-LINK DIR-685 TOUCHKEYS DRIVER
3970 M:      Linus Walleij <linus.walleij@linaro.org>
3971 L:      linux-input@vger.kernel.org
3972 S:      Supported
3973 F:      drivers/input/dlink-dir685-touchkeys.c
3974
3975 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3976 M:      Joshua Kinard <kumba@gentoo.org>
3977 S:      Maintained
3978 F:      drivers/rtc/rtc-ds1685.c
3979 F:      include/linux/rtc/ds1685.h
3980
3981 DAMA SLAVE for AX.25
3982 M:      Joerg Reuter <jreuter@yaina.de>
3983 W:      http://yaina.de/jreuter/
3984 W:      http://www.qsl.net/dl1bke/
3985 L:      linux-hams@vger.kernel.org
3986 S:      Maintained
3987 F:      net/ax25/af_ax25.c
3988 F:      net/ax25/ax25_dev.c
3989 F:      net/ax25/ax25_ds_*
3990 F:      net/ax25/ax25_in.c
3991 F:      net/ax25/ax25_out.c
3992 F:      net/ax25/ax25_timer.c
3993 F:      net/ax25/sysctl_net_ax25.c
3994
3995 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3996 L:      netdev@vger.kernel.org
3997 S:      Orphan
3998 F:      Documentation/networking/dmfe.txt
3999 F:      drivers/net/ethernet/dec/tulip/dmfe.c
4000
4001 DC390/AM53C974 SCSI driver
4002 M:      Hannes Reinecke <hare@suse.com>
4003 L:      linux-scsi@vger.kernel.org
4004 S:      Maintained
4005 F:      drivers/scsi/am53c974.c
4006
4007 DC395x SCSI driver
4008 M:      Oliver Neukum <oliver@neukum.org>
4009 M:      Ali Akcaagac <aliakc@web.de>
4010 M:      Jamie Lenehan <lenehan@twibble.org>
4011 L:      dc395x@twibble.org
4012 W:      http://twibble.org/dist/dc395x/
4013 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
4014 S:      Maintained
4015 F:      Documentation/scsi/dc395x.txt
4016 F:      drivers/scsi/dc395x.*
4017
4018 DCCP PROTOCOL
4019 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
4020 L:      dccp@vger.kernel.org
4021 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
4022 S:      Maintained
4023 F:      include/linux/dccp.h
4024 F:      include/uapi/linux/dccp.h
4025 F:      include/linux/tfrc.h
4026 F:      net/dccp/
4027
4028 DECnet NETWORK LAYER
4029 W:      http://linux-decnet.sourceforge.net
4030 L:      linux-decnet-user@lists.sourceforge.net
4031 S:      Orphan
4032 F:      Documentation/networking/decnet.txt
4033 F:      net/decnet/
4034
4035 DECSTATION PLATFORM SUPPORT
4036 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4037 L:      linux-mips@linux-mips.org
4038 W:      http://www.linux-mips.org/wiki/DECstation
4039 S:      Maintained
4040 F:      arch/mips/dec/
4041 F:      arch/mips/include/asm/dec/
4042 F:      arch/mips/include/asm/mach-dec/
4043
4044 DEFXX FDDI NETWORK DRIVER
4045 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4046 S:      Maintained
4047 F:      drivers/net/fddi/defxx.*
4048
4049 DELL SMBIOS DRIVER
4050 M:      Pali Rohár <pali.rohar@gmail.com>
4051 M:      Mario Limonciello <mario.limonciello@dell.com>
4052 L:      platform-driver-x86@vger.kernel.org
4053 S:      Maintained
4054 F:      drivers/platform/x86/dell-smbios.*
4055
4056 DELL SMBIOS SMM DRIVER
4057 M:      Mario Limonciello <mario.limonciello@dell.com>
4058 L:      platform-driver-x86@vger.kernel.org
4059 S:      Maintained
4060 F:      drivers/platform/x86/dell-smbios-smm.c
4061
4062 DELL SMBIOS WMI DRIVER
4063 M:      Mario Limonciello <mario.limonciello@dell.com>
4064 L:      platform-driver-x86@vger.kernel.org
4065 S:      Maintained
4066 F:      drivers/platform/x86/dell-smbios-wmi.c
4067 F:      tools/wmi/dell-smbios-example.c
4068
4069 DELL LAPTOP DRIVER
4070 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4071 M:      Pali Rohár <pali.rohar@gmail.com>
4072 L:      platform-driver-x86@vger.kernel.org
4073 S:      Maintained
4074 F:      drivers/platform/x86/dell-laptop.c
4075
4076 DELL LAPTOP FREEFALL DRIVER
4077 M:      Pali Rohár <pali.rohar@gmail.com>
4078 S:      Maintained
4079 F:      drivers/platform/x86/dell-smo8800.c
4080
4081 DELL LAPTOP RBTN DRIVER
4082 M:      Pali Rohár <pali.rohar@gmail.com>
4083 S:      Maintained
4084 F:      drivers/platform/x86/dell-rbtn.*
4085
4086 DELL LAPTOP SMM DRIVER
4087 M:      Pali Rohár <pali.rohar@gmail.com>
4088 S:      Maintained
4089 F:      drivers/hwmon/dell-smm-hwmon.c
4090 F:      include/uapi/linux/i8k.h
4091
4092 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
4093 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
4094 S:      Maintained
4095 F:      Documentation/dcdbas.txt
4096 F:      drivers/firmware/dcdbas.*
4097
4098 DELL WMI NOTIFICATIONS DRIVER
4099 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4100 M:      Pali Rohár <pali.rohar@gmail.com>
4101 S:      Maintained
4102 F:      drivers/platform/x86/dell-wmi.c
4103
4104 DELL WMI DESCRIPTOR DRIVER
4105 M:      Mario Limonciello <mario.limonciello@dell.com>
4106 S:      Maintained
4107 F:      drivers/platform/x86/dell-wmi-descriptor.c
4108
4109 DELTA ST MEDIA DRIVER
4110 M:      Hugues Fruchet <hugues.fruchet@st.com>
4111 L:      linux-media@vger.kernel.org
4112 T:      git git://linuxtv.org/media_tree.git
4113 W:      https://linuxtv.org
4114 S:      Supported
4115 F:      drivers/media/platform/sti/delta
4116
4117 DENALI NAND DRIVER
4118 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
4119 L:      linux-mtd@lists.infradead.org
4120 S:      Supported
4121 F:      drivers/mtd/nand/denali*
4122
4123 DESIGNWARE USB2 DRD IP DRIVER
4124 M:      John Youn <johnyoun@synopsys.com>
4125 L:      linux-usb@vger.kernel.org
4126 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4127 S:      Maintained
4128 F:      drivers/usb/dwc2/
4129
4130 DESIGNWARE USB3 DRD IP DRIVER
4131 M:      Felipe Balbi <balbi@kernel.org>
4132 L:      linux-usb@vger.kernel.org
4133 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4134 S:      Maintained
4135 F:      drivers/usb/dwc3/
4136
4137 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4138 M:      Andreas Klinger <ak@it-klinger.de>
4139 L:      linux-iio@vger.kernel.org
4140 S:      Maintained
4141 F:      Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
4142 F:      drivers/iio/proximity/srf*.c
4143
4144 DEVICE COREDUMP (DEV_COREDUMP)
4145 M:      Johannes Berg <johannes@sipsolutions.net>
4146 L:      linux-kernel@vger.kernel.org
4147 S:      Maintained
4148 F:      drivers/base/devcoredump.c
4149 F:      include/linux/devcoredump.h
4150
4151 DEVICE FREQUENCY (DEVFREQ)
4152 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4153 M:      Kyungmin Park <kyungmin.park@samsung.com>
4154 R:      Chanwoo Choi <cw00.choi@samsung.com>
4155 L:      linux-pm@vger.kernel.org
4156 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4157 S:      Maintained
4158 F:      drivers/devfreq/
4159 F:      include/linux/devfreq.h
4160 F:      Documentation/devicetree/bindings/devfreq/
4161
4162 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4163 M:      Chanwoo Choi <cw00.choi@samsung.com>
4164 L:      linux-pm@vger.kernel.org
4165 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4166 S:      Supported
4167 F:      drivers/devfreq/event/
4168 F:      drivers/devfreq/devfreq-event.c
4169 F:      include/linux/devfreq-event.h
4170 F:      Documentation/devicetree/bindings/devfreq/event/
4171
4172 DEVICE NUMBER REGISTRY
4173 M:      Torben Mathiasen <device@lanana.org>
4174 W:      http://lanana.org/docs/device-list/index.html
4175 S:      Maintained
4176
4177 DEVICE-MAPPER  (LVM)
4178 M:      Alasdair Kergon <agk@redhat.com>
4179 M:      Mike Snitzer <snitzer@redhat.com>
4180 M:      dm-devel@redhat.com
4181 L:      dm-devel@redhat.com
4182 W:      http://sources.redhat.com/dm
4183 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4184 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4185 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4186 S:      Maintained
4187 F:      Documentation/device-mapper/
4188 F:      drivers/md/Makefile
4189 F:      drivers/md/Kconfig
4190 F:      drivers/md/dm*
4191 F:      drivers/md/persistent-data/
4192 F:      include/linux/device-mapper.h
4193 F:      include/linux/dm-*.h
4194 F:      include/uapi/linux/dm-*.h
4195
4196 DEVLINK
4197 M:      Jiri Pirko <jiri@mellanox.com>
4198 L:      netdev@vger.kernel.org
4199 S:      Supported
4200 F:      net/core/devlink.c
4201 F:      include/net/devlink.h
4202 F:      include/uapi/linux/devlink.h
4203
4204 DIALOG SEMICONDUCTOR DRIVERS
4205 M:      Support Opensource <support.opensource@diasemi.com>
4206 W:      http://www.dialog-semiconductor.com/products
4207 S:      Supported
4208 F:      Documentation/hwmon/da90??
4209 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4210 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4211 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4212 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4213 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
4214 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4215 F:      drivers/gpio/gpio-da90??.c
4216 F:      drivers/hwmon/da90??-hwmon.c
4217 F:      drivers/iio/adc/da91??-*.c
4218 F:      drivers/input/misc/da90??_onkey.c
4219 F:      drivers/input/touchscreen/da9052_tsi.c
4220 F:      drivers/leds/leds-da90??.c
4221 F:      drivers/mfd/da903x.c
4222 F:      drivers/mfd/da90??-*.c
4223 F:      drivers/mfd/da91??-*.c
4224 F:      drivers/power/supply/da9052-battery.c
4225 F:      drivers/power/supply/da91??-*.c
4226 F:      drivers/regulator/da903x.c
4227 F:      drivers/regulator/da9???-regulator.[ch]
4228 F:      drivers/thermal/da90??-thermal.c
4229 F:      drivers/rtc/rtc-da90??.c
4230 F:      drivers/video/backlight/da90??_bl.c
4231 F:      drivers/watchdog/da90??_wdt.c
4232 F:      include/linux/mfd/da903x.h
4233 F:      include/linux/mfd/da9052/
4234 F:      include/linux/mfd/da9055/
4235 F:      include/linux/mfd/da9062/
4236 F:      include/linux/mfd/da9063/
4237 F:      include/linux/mfd/da9150/
4238 F:      include/linux/regulator/da9211.h
4239 F:      include/sound/da[79]*.h
4240 F:      sound/soc/codecs/da[79]*.[ch]
4241
4242 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4243 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4244 L:      linux-gpio@vger.kernel.org
4245 S:      Maintained
4246 F:      drivers/gpio/gpio-gpio-mm.c
4247
4248 DIGI NEO AND CLASSIC PCI PRODUCTS
4249 M:      Lidza Louina <lidza.louina@gmail.com>
4250 M:      Mark Hounschell <markh@compro.net>
4251 L:      driverdev-devel@linuxdriverproject.org
4252 S:      Maintained
4253 F:      drivers/staging/dgnc/
4254
4255 DIOLAN U2C-12 I2C DRIVER
4256 M:      Guenter Roeck <linux@roeck-us.net>
4257 L:      linux-i2c@vger.kernel.org
4258 S:      Maintained
4259 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4260
4261 FILESYSTEM DIRECT ACCESS (DAX)
4262 M:      Matthew Wilcox <mawilcox@microsoft.com>
4263 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4264 L:      linux-fsdevel@vger.kernel.org
4265 S:      Supported
4266 F:      fs/dax.c
4267 F:      include/linux/dax.h
4268 F:      include/trace/events/fs_dax.h
4269
4270 DEVICE DIRECT ACCESS (DAX)
4271 M:      Dan Williams <dan.j.williams@intel.com>
4272 L:      linux-nvdimm@lists.01.org
4273 S:      Supported
4274 F:      drivers/dax/
4275
4276 DIRECTORY NOTIFICATION (DNOTIFY)
4277 M:      Jan Kara <jack@suse.cz>
4278 R:      Amir Goldstein <amir73il@gmail.com>
4279 L:      linux-fsdevel@vger.kernel.org
4280 S:      Maintained
4281 F:      Documentation/filesystems/dnotify.txt
4282 F:      fs/notify/dnotify/
4283 F:      include/linux/dnotify.h
4284
4285 DISK GEOMETRY AND PARTITION HANDLING
4286 M:      Andries Brouwer <aeb@cwi.nl>
4287 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4288 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4289 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4290 S:      Maintained
4291
4292 DISKQUOTA
4293 M:      Jan Kara <jack@suse.com>
4294 S:      Maintained
4295 F:      Documentation/filesystems/quota.txt
4296 F:      fs/quota/
4297 F:      include/linux/quota*.h
4298 F:      include/uapi/linux/quota*.h
4299
4300 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4301 M:      Bernie Thompson <bernie@plugable.com>
4302 L:      linux-fbdev@vger.kernel.org
4303 S:      Maintained
4304 W:      http://plugable.com/category/projects/udlfb/
4305 F:      drivers/video/fbdev/udlfb.c
4306 F:      include/video/udlfb.h
4307 F:      Documentation/fb/udlfb.txt
4308
4309 DISTRIBUTED LOCK MANAGER (DLM)
4310 M:      Christine Caulfield <ccaulfie@redhat.com>
4311 M:      David Teigland <teigland@redhat.com>
4312 L:      cluster-devel@redhat.com
4313 W:      http://sources.redhat.com/cluster/
4314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4315 S:      Supported
4316 F:      fs/dlm/
4317
4318 DMA BUFFER SHARING FRAMEWORK
4319 M:      Sumit Semwal <sumit.semwal@linaro.org>
4320 S:      Maintained
4321 L:      linux-media@vger.kernel.org
4322 L:      dri-devel@lists.freedesktop.org
4323 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4324 F:      drivers/dma-buf/
4325 F:      include/linux/dma-buf*
4326 F:      include/linux/reservation.h
4327 F:      include/linux/*fence.h
4328 F:      Documentation/driver-api/dma-buf.rst
4329 T:      git git://anongit.freedesktop.org/drm/drm-misc
4330
4331 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4332 M:      Vinod Koul <vinod.koul@intel.com>
4333 L:      dmaengine@vger.kernel.org
4334 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4335 S:      Maintained
4336 F:      drivers/dma/
4337 F:      include/linux/dmaengine.h
4338 F:      Documentation/devicetree/bindings/dma/
4339 F:      Documentation/driver-api/dmaengine/
4340 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4341
4342 DMA MAPPING HELPERS
4343 M:      Christoph Hellwig <hch@lst.de>
4344 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4345 R:      Robin Murphy <robin.murphy@arm.com>
4346 L:      iommu@lists.linux-foundation.org
4347 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4348 W:      http://git.infradead.org/users/hch/dma-mapping.git
4349 S:      Supported
4350 F:      lib/dma-debug.c
4351 F:      lib/dma-direct.c
4352 F:      lib/dma-virt.c
4353 F:      drivers/base/dma-mapping.c
4354 F:      drivers/base/dma-coherent.c
4355 F:      include/asm-generic/dma-mapping.h
4356 F:      include/linux/dma-direct.h
4357 F:      include/linux/dma-mapping.h
4358
4359 DME1737 HARDWARE MONITOR DRIVER
4360 M:      Juerg Haefliger <juergh@gmail.com>
4361 L:      linux-hwmon@vger.kernel.org
4362 S:      Maintained
4363 F:      Documentation/hwmon/dme1737
4364 F:      drivers/hwmon/dme1737.c
4365
4366 DMI/SMBIOS SUPPORT
4367 M:      Jean Delvare <jdelvare@suse.com>
4368 S:      Maintained
4369 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4370 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4371 F:      drivers/firmware/dmi-id.c
4372 F:      drivers/firmware/dmi_scan.c
4373 F:      include/linux/dmi.h
4374
4375 DOCUMENTATION
4376 M:      Jonathan Corbet <corbet@lwn.net>
4377 L:      linux-doc@vger.kernel.org
4378 S:      Maintained
4379 F:      Documentation/
4380 F:      scripts/kernel-doc
4381 X:      Documentation/ABI/
4382 X:      Documentation/devicetree/
4383 X:      Documentation/acpi
4384 X:      Documentation/power
4385 X:      Documentation/spi
4386 X:      Documentation/media
4387 T:      git git://git.lwn.net/linux.git docs-next
4388
4389 DONGWOON DW9714 LENS VOICE COIL DRIVER
4390 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4391 L:      linux-media@vger.kernel.org
4392 T:      git git://linuxtv.org/media_tree.git
4393 S:      Maintained
4394 F:      drivers/media/i2c/dw9714.c
4395
4396 DOUBLETALK DRIVER
4397 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4398 L:      blinux-list@redhat.com
4399 S:      Maintained
4400 F:      drivers/char/dtlk.c
4401 F:      include/linux/dtlk.h
4402
4403 DPAA2 DATAPATH I/O (DPIO) DRIVER
4404 M:      Roy Pledge <Roy.Pledge@nxp.com>
4405 L:      linux-kernel@vger.kernel.org
4406 S:      Maintained
4407 F:      drivers/staging/fsl-mc/bus/dpio
4408
4409 DPAA2 ETHERNET DRIVER
4410 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4411 L:      linux-kernel@vger.kernel.org
4412 S:      Maintained
4413 F:      drivers/staging/fsl-dpaa2/ethernet
4414
4415 DPT_I2O SCSI RAID DRIVER
4416 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4417 L:      linux-scsi@vger.kernel.org
4418 W:      http://www.adaptec.com/
4419 S:      Maintained
4420 F:      drivers/scsi/dpt*
4421 F:      drivers/scsi/dpt/
4422
4423 DRBD DRIVER
4424 M:      Philipp Reisner <philipp.reisner@linbit.com>
4425 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4426 L:      drbd-dev@lists.linbit.com
4427 W:      http://www.drbd.org
4428 T:      git git://git.linbit.com/linux-drbd.git
4429 T:      git git://git.linbit.com/drbd-8.4.git
4430 S:      Supported
4431 F:      drivers/block/drbd/
4432 F:      lib/lru_cache.c
4433 F:      Documentation/blockdev/drbd/
4434
4435 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4436 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4437 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4438 S:      Supported
4439 F:      Documentation/kobject.txt
4440 F:      drivers/base/
4441 F:      fs/debugfs/
4442 F:      fs/sysfs/
4443 F:      include/linux/debugfs.h
4444 F:      include/linux/kobj*
4445 F:      lib/kobj*
4446
4447 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4448 M:      Kevin Hilman <khilman@kernel.org>
4449 M:      Nishanth Menon <nm@ti.com>
4450 S:      Maintained
4451 F:      drivers/power/avs/
4452 F:      include/linux/power/smartreflex.h
4453 L:      linux-pm@vger.kernel.org
4454
4455 DRM DRIVER FOR ARM PL111 CLCD
4456 M:      Eric Anholt <eric@anholt.net>
4457 T:      git git://anongit.freedesktop.org/drm/drm-misc
4458 S:      Supported
4459 F:      drivers/gpu/drm/pl111/
4460
4461 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4462 M:      Dave Airlie <airlied@redhat.com>
4463 S:      Odd Fixes
4464 F:      drivers/gpu/drm/ast/
4465
4466 DRM DRIVER FOR BOCHS VIRTUAL GPU
4467 M:      Gerd Hoffmann <kraxel@redhat.com>
4468 L:      virtualization@lists.linux-foundation.org
4469 T:      git git://anongit.freedesktop.org/drm/drm-misc
4470 S:      Maintained
4471 F:      drivers/gpu/drm/bochs/
4472
4473 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
4474 M:      Linus Walleij <linus.walleij@linaro.org>
4475 T:      git git://anongit.freedesktop.org/drm/drm-misc
4476 S:      Maintained
4477 F:      drivers/gpu/drm/tve200/
4478
4479 DRM DRIVER FOR ILITEK ILI9225 PANELS
4480 M:      David Lechner <david@lechnology.com>
4481 S:      Maintained
4482 F:      drivers/gpu/drm/tinydrm/ili9225.c
4483 F:      Documentation/devicetree/bindings/display/ili9225.txt
4484
4485 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4486 S:      Orphan / Obsolete
4487 F:      drivers/gpu/drm/i810/
4488 F:      include/uapi/drm/i810_drm.h
4489
4490 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4491 S:      Orphan / Obsolete
4492 F:      drivers/gpu/drm/mga/
4493 F:      include/uapi/drm/mga_drm.h
4494
4495 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4496 M:      Dave Airlie <airlied@redhat.com>
4497 S:      Odd Fixes
4498 F:      drivers/gpu/drm/mgag200/
4499
4500 DRM DRIVER FOR MI0283QT
4501 M:      Noralf Trønnes <noralf@tronnes.org>
4502 S:      Maintained
4503 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4504 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4505
4506 DRM DRIVER FOR MSM ADRENO GPU
4507 M:      Rob Clark <robdclark@gmail.com>
4508 L:      linux-arm-msm@vger.kernel.org
4509 L:      dri-devel@lists.freedesktop.org
4510 L:      freedreno@lists.freedesktop.org
4511 T:      git git://people.freedesktop.org/~robclark/linux
4512 S:      Maintained
4513 F:      drivers/gpu/drm/msm/
4514 F:      include/uapi/drm/msm_drm.h
4515 F:      Documentation/devicetree/bindings/display/msm/
4516
4517 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4518 M:      Ben Skeggs <bskeggs@redhat.com>
4519 L:      dri-devel@lists.freedesktop.org
4520 L:      nouveau@lists.freedesktop.org
4521 T:      git git://github.com/skeggsb/linux
4522 S:      Supported
4523 F:      drivers/gpu/drm/nouveau/
4524 F:      include/uapi/drm/nouveau_drm.h
4525
4526 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4527 M:      Noralf Trønnes <noralf@tronnes.org>
4528 S:      Maintained
4529 F:      drivers/gpu/drm/tinydrm/repaper.c
4530 F:      Documentation/devicetree/bindings/display/repaper.txt
4531
4532 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4533 M:      Dave Airlie <airlied@redhat.com>
4534 M:      Gerd Hoffmann <kraxel@redhat.com>
4535 L:      virtualization@lists.linux-foundation.org
4536 T:      git git://anongit.freedesktop.org/drm/drm-misc
4537 S:      Obsolete
4538 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4539 F:      drivers/gpu/drm/cirrus/
4540
4541 DRM DRIVER FOR QXL VIRTUAL GPU
4542 M:      Dave Airlie <airlied@redhat.com>
4543 M:      Gerd Hoffmann <kraxel@redhat.com>
4544 L:      virtualization@lists.linux-foundation.org
4545 T:      git git://anongit.freedesktop.org/drm/drm-misc
4546 S:      Maintained
4547 F:      drivers/gpu/drm/qxl/
4548 F:      include/uapi/drm/qxl_drm.h
4549
4550 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4551 S:      Orphan / Obsolete
4552 F:      drivers/gpu/drm/r128/
4553 F:      include/uapi/drm/r128_drm.h
4554
4555 DRM DRIVER FOR SAVAGE VIDEO CARDS
4556 S:      Orphan / Obsolete
4557 F:      drivers/gpu/drm/savage/
4558 F:      include/uapi/drm/savage_drm.h
4559
4560 DRM DRIVER FOR SIS VIDEO CARDS
4561 S:      Orphan / Obsolete
4562 F:      drivers/gpu/drm/sis/
4563 F:      include/uapi/drm/sis_drm.h
4564
4565 DRM DRIVER FOR SITRONIX ST7586 PANELS
4566 M:      David Lechner <david@lechnology.com>
4567 S:      Maintained
4568 F:      drivers/gpu/drm/tinydrm/st7586.c
4569 F:      Documentation/devicetree/bindings/display/st7586.txt
4570
4571 DRM DRIVER FOR SITRONIX ST7735R PANELS
4572 M:      David Lechner <david@lechnology.com>
4573 S:      Maintained
4574 F:      drivers/gpu/drm/tinydrm/st7735r.c
4575 F:      Documentation/devicetree/bindings/display/st7735r.txt
4576
4577 DRM DRIVER FOR TDFX VIDEO CARDS
4578 S:      Orphan / Obsolete
4579 F:      drivers/gpu/drm/tdfx/
4580
4581 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4582 M:      Dave Airlie <airlied@redhat.com>
4583 S:      Odd Fixes
4584 F:      drivers/gpu/drm/udl/
4585
4586 DRM DRIVER FOR VMWARE VIRTUAL GPU
4587 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4588 M:      Sinclair Yeh <syeh@vmware.com>
4589 M:      Thomas Hellstrom <thellstrom@vmware.com>
4590 L:      dri-devel@lists.freedesktop.org
4591 T:      git git://people.freedesktop.org/~syeh/repos_linux
4592 T:      git git://people.freedesktop.org/~thomash/linux
4593 S:      Supported
4594 F:      drivers/gpu/drm/vmwgfx/
4595 F:      include/uapi/drm/vmwgfx_drm.h
4596
4597 DRM DRIVERS
4598 M:      David Airlie <airlied@linux.ie>
4599 L:      dri-devel@lists.freedesktop.org
4600 T:      git git://people.freedesktop.org/~airlied/linux
4601 B:      https://bugs.freedesktop.org/
4602 C:      irc://chat.freenode.net/dri-devel
4603 S:      Maintained
4604 F:      drivers/gpu/drm/
4605 F:      drivers/gpu/vga/
4606 F:      Documentation/devicetree/bindings/display/
4607 F:      Documentation/devicetree/bindings/gpu/
4608 F:      Documentation/devicetree/bindings/video/
4609 F:      Documentation/gpu/
4610 F:      include/drm/
4611 F:      include/uapi/drm/
4612 F:      include/linux/vga*
4613
4614 DRM DRIVERS AND MISC GPU PATCHES
4615 M:      Daniel Vetter <daniel.vetter@intel.com>
4616 M:      Gustavo Padovan <gustavo@padovan.org>
4617 M:      Sean Paul <seanpaul@chromium.org>
4618 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4619 S:      Maintained
4620 T:      git git://anongit.freedesktop.org/drm/drm-misc
4621 F:      Documentation/gpu/
4622 F:      drivers/gpu/vga/
4623 F:      drivers/gpu/drm/*
4624 F:      include/drm/drm*
4625 F:      include/uapi/drm/drm*
4626 F:      include/linux/vga*
4627
4628 DRM DRIVERS FOR ALLWINNER A10
4629 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4630 L:      dri-devel@lists.freedesktop.org
4631 S:      Supported
4632 F:      drivers/gpu/drm/sun4i/
4633 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4634 T:      git git://anongit.freedesktop.org/drm/drm-misc
4635
4636 DRM DRIVERS FOR AMLOGIC SOCS
4637 M:      Neil Armstrong <narmstrong@baylibre.com>
4638 L:      dri-devel@lists.freedesktop.org
4639 L:      linux-amlogic@lists.infradead.org
4640 W:      http://linux-meson.com/
4641 S:      Supported
4642 F:      drivers/gpu/drm/meson/
4643 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4644 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4645 F:      Documentation/gpu/meson.rst
4646 T:      git git://anongit.freedesktop.org/drm/drm-misc
4647
4648 DRM DRIVERS FOR ATMEL HLCDC
4649 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4650 L:      dri-devel@lists.freedesktop.org
4651 S:      Supported
4652 F:      drivers/gpu/drm/atmel-hlcdc/
4653 F:      Documentation/devicetree/bindings/drm/atmel/
4654 T:      git git://anongit.freedesktop.org/drm/drm-misc
4655
4656 DRM DRIVERS FOR BRIDGE CHIPS
4657 M:      Archit Taneja <architt@codeaurora.org>
4658 M:      Andrzej Hajda <a.hajda@samsung.com>
4659 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4660 S:      Maintained
4661 T:      git git://anongit.freedesktop.org/drm/drm-misc
4662 F:      drivers/gpu/drm/bridge/
4663
4664 DRM DRIVERS FOR EXYNOS
4665 M:      Inki Dae <inki.dae@samsung.com>
4666 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4667 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4668 M:      Kyungmin Park <kyungmin.park@samsung.com>
4669 L:      dri-devel@lists.freedesktop.org
4670 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4671 S:      Supported
4672 F:      drivers/gpu/drm/exynos/
4673 F:      include/uapi/drm/exynos_drm.h
4674 F:      Documentation/devicetree/bindings/display/exynos/
4675
4676 DRM DRIVERS FOR FREESCALE DCU
4677 M:      Stefan Agner <stefan@agner.ch>
4678 M:      Alison Wang <alison.wang@freescale.com>
4679 L:      dri-devel@lists.freedesktop.org
4680 S:      Supported
4681 F:      drivers/gpu/drm/fsl-dcu/
4682 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4683 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4684 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4685
4686 DRM DRIVERS FOR FREESCALE IMX
4687 M:      Philipp Zabel <p.zabel@pengutronix.de>
4688 L:      dri-devel@lists.freedesktop.org
4689 S:      Maintained
4690 F:      drivers/gpu/drm/imx/
4691 F:      drivers/gpu/ipu-v3/
4692 F:      Documentation/devicetree/bindings/display/imx/
4693
4694 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4695 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4696 L:      dri-devel@lists.freedesktop.org
4697 T:      git git://github.com/patjak/drm-gma500
4698 S:      Maintained
4699 F:      drivers/gpu/drm/gma500/
4700
4701 DRM DRIVERS FOR HISILICON
4702 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4703 M:      Rongrong Zou <zourongrong@gmail.com>
4704 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4705 R:      Chen Feng <puck.chen@hisilicon.com>
4706 L:      dri-devel@lists.freedesktop.org
4707 T:      git git://github.com/xin3liang/linux.git
4708 S:      Maintained
4709 F:      drivers/gpu/drm/hisilicon/
4710 F:      Documentation/devicetree/bindings/display/hisilicon/
4711
4712 DRM DRIVERS FOR MEDIATEK
4713 M:      CK Hu <ck.hu@mediatek.com>
4714 M:      Philipp Zabel <p.zabel@pengutronix.de>
4715 L:      dri-devel@lists.freedesktop.org
4716 S:      Supported
4717 F:      drivers/gpu/drm/mediatek/
4718 F:      Documentation/devicetree/bindings/display/mediatek/
4719
4720 DRM DRIVERS FOR NVIDIA TEGRA
4721 M:      Thierry Reding <thierry.reding@gmail.com>
4722 L:      dri-devel@lists.freedesktop.org
4723 L:      linux-tegra@vger.kernel.org
4724 T:      git git://anongit.freedesktop.org/tegra/linux.git
4725 S:      Supported
4726 F:      drivers/gpu/drm/tegra/
4727 F:      drivers/gpu/host1x/
4728 F:      include/linux/host1x.h
4729 F:      include/uapi/drm/tegra_drm.h
4730 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4731
4732 DRM DRIVERS FOR RENESAS
4733 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4734 L:      dri-devel@lists.freedesktop.org
4735 L:      linux-renesas-soc@vger.kernel.org
4736 T:      git git://linuxtv.org/pinchartl/fbdev
4737 S:      Supported
4738 F:      drivers/gpu/drm/rcar-du/
4739 F:      drivers/gpu/drm/shmobile/
4740 F:      include/linux/platform_data/shmob_drm.h
4741 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4742 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4743
4744 DRM DRIVERS FOR ROCKCHIP
4745 M:      Sandy Huang <hjc@rock-chips.com>
4746 M:      Heiko Stübner <heiko@sntech.de>
4747 L:      dri-devel@lists.freedesktop.org
4748 S:      Maintained
4749 F:      drivers/gpu/drm/rockchip/
4750 F:      Documentation/devicetree/bindings/display/rockchip/
4751 T:      git git://anongit.freedesktop.org/drm/drm-misc
4752
4753 DRM DRIVERS FOR STI
4754 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4755 M:      Vincent Abriou <vincent.abriou@st.com>
4756 L:      dri-devel@lists.freedesktop.org
4757 T:      git git://anongit.freedesktop.org/drm/drm-misc
4758 S:      Maintained
4759 F:      drivers/gpu/drm/sti
4760 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4761
4762 DRM DRIVERS FOR STM
4763 M:      Yannick Fertre <yannick.fertre@st.com>
4764 M:      Philippe Cornu <philippe.cornu@st.com>
4765 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4766 M:      Vincent Abriou <vincent.abriou@st.com>
4767 L:      dri-devel@lists.freedesktop.org
4768 T:      git git://anongit.freedesktop.org/drm/drm-misc
4769 S:      Maintained
4770 F:      drivers/gpu/drm/stm
4771 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4772
4773 DRM DRIVERS FOR TI LCDC
4774 M:      Jyri Sarha <jsarha@ti.com>
4775 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4776 L:      dri-devel@lists.freedesktop.org
4777 S:      Maintained
4778 F:      drivers/gpu/drm/tilcdc/
4779 F:      Documentation/devicetree/bindings/display/tilcdc/
4780
4781 DRM DRIVERS FOR TI OMAP
4782 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4783 L:      dri-devel@lists.freedesktop.org
4784 S:      Maintained
4785 F:      drivers/gpu/drm/omapdrm/
4786 F:      Documentation/devicetree/bindings/display/ti/
4787
4788 DRM DRIVERS FOR VC4
4789 M:      Eric Anholt <eric@anholt.net>
4790 T:      git git://github.com/anholt/linux
4791 S:      Supported
4792 F:      drivers/gpu/drm/vc4/
4793 F:      include/uapi/drm/vc4_drm.h
4794 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4795 T:      git git://anongit.freedesktop.org/drm/drm-misc
4796
4797 DRM DRIVERS FOR VIVANTE GPU IP
4798 M:      Lucas Stach <l.stach@pengutronix.de>
4799 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4800 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4801 L:      etnaviv@lists.freedesktop.org
4802 L:      dri-devel@lists.freedesktop.org
4803 S:      Maintained
4804 F:      drivers/gpu/drm/etnaviv/
4805 F:      include/uapi/drm/etnaviv_drm.h
4806 F:      Documentation/devicetree/bindings/display/etnaviv/
4807
4808 DRM DRIVERS FOR ZTE ZX
4809 M:      Shawn Guo <shawnguo@kernel.org>
4810 L:      dri-devel@lists.freedesktop.org
4811 S:      Maintained
4812 F:      drivers/gpu/drm/zte/
4813 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4814 T:      git git://anongit.freedesktop.org/drm/drm-misc
4815
4816 DRM PANEL DRIVERS
4817 M:      Thierry Reding <thierry.reding@gmail.com>
4818 L:      dri-devel@lists.freedesktop.org
4819 T:      git git://anongit.freedesktop.org/drm/drm-misc
4820 S:      Maintained
4821 F:      drivers/gpu/drm/drm_panel.c
4822 F:      drivers/gpu/drm/panel/
4823 F:      include/drm/drm_panel.h
4824 F:      Documentation/devicetree/bindings/display/panel/
4825
4826 DRM TINYDRM DRIVERS
4827 M:      Noralf Trønnes <noralf@tronnes.org>
4828 W:      https://github.com/notro/tinydrm/wiki/Development
4829 T:      git git://anongit.freedesktop.org/drm/drm-misc
4830 S:      Maintained
4831 F:      drivers/gpu/drm/tinydrm/
4832 F:      include/drm/tinydrm/
4833
4834 DRM TTM SUBSYSTEM
4835 M:      Christian Koenig <christian.koenig@amd.com>
4836 M:      Roger He <Hongbo.He@amd.com>
4837 T:      git git://people.freedesktop.org/~agd5f/linux
4838 S:      Maintained
4839 L:      dri-devel@lists.freedesktop.org
4840 F:      include/drm/ttm/
4841 F:      drivers/gpu/drm/ttm/
4842
4843 DSBR100 USB FM RADIO DRIVER
4844 M:      Alexey Klimov <klimov.linux@gmail.com>
4845 L:      linux-media@vger.kernel.org
4846 T:      git git://linuxtv.org/media_tree.git
4847 S:      Maintained
4848 F:      drivers/media/radio/dsbr100.c
4849
4850 DSCC4 DRIVER
4851 M:      Francois Romieu <romieu@fr.zoreil.com>
4852 L:      netdev@vger.kernel.org
4853 S:      Maintained
4854 F:      drivers/net/wan/dscc4.c
4855
4856 DT3155 MEDIA DRIVER
4857 M:      Hans Verkuil <hverkuil@xs4all.nl>
4858 L:      linux-media@vger.kernel.org
4859 T:      git git://linuxtv.org/media_tree.git
4860 W:      https://linuxtv.org
4861 S:      Odd Fixes
4862 F:      drivers/media/pci/dt3155/
4863
4864 DVB_USB_AF9015 MEDIA DRIVER
4865 M:      Antti Palosaari <crope@iki.fi>
4866 L:      linux-media@vger.kernel.org
4867 W:      https://linuxtv.org
4868 W:      http://palosaari.fi/linux/
4869 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4870 T:      git git://linuxtv.org/anttip/media_tree.git
4871 S:      Maintained
4872 F:      drivers/media/usb/dvb-usb-v2/af9015*
4873
4874 DVB_USB_AF9035 MEDIA DRIVER
4875 M:      Antti Palosaari <crope@iki.fi>
4876 L:      linux-media@vger.kernel.org
4877 W:      https://linuxtv.org
4878 W:      http://palosaari.fi/linux/
4879 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4880 T:      git git://linuxtv.org/anttip/media_tree.git
4881 S:      Maintained
4882 F:      drivers/media/usb/dvb-usb-v2/af9035*
4883
4884 DVB_USB_ANYSEE MEDIA DRIVER
4885 M:      Antti Palosaari <crope@iki.fi>
4886 L:      linux-media@vger.kernel.org
4887 W:      https://linuxtv.org
4888 W:      http://palosaari.fi/linux/
4889 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4890 T:      git git://linuxtv.org/anttip/media_tree.git
4891 S:      Maintained
4892 F:      drivers/media/usb/dvb-usb-v2/anysee*
4893
4894 DVB_USB_AU6610 MEDIA DRIVER
4895 M:      Antti Palosaari <crope@iki.fi>
4896 L:      linux-media@vger.kernel.org
4897 W:      https://linuxtv.org
4898 W:      http://palosaari.fi/linux/
4899 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4900 T:      git git://linuxtv.org/anttip/media_tree.git
4901 S:      Maintained
4902 F:      drivers/media/usb/dvb-usb-v2/au6610*
4903
4904 DVB_USB_CE6230 MEDIA DRIVER
4905 M:      Antti Palosaari <crope@iki.fi>
4906 L:      linux-media@vger.kernel.org
4907 W:      https://linuxtv.org
4908 W:      http://palosaari.fi/linux/
4909 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4910 T:      git git://linuxtv.org/anttip/media_tree.git
4911 S:      Maintained
4912 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4913
4914 DVB_USB_CXUSB MEDIA DRIVER
4915 M:      Michael Krufky <mkrufky@linuxtv.org>
4916 L:      linux-media@vger.kernel.org
4917 W:      https://linuxtv.org
4918 W:      http://github.com/mkrufky
4919 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4920 T:      git git://linuxtv.org/media_tree.git
4921 S:      Maintained
4922 F:      drivers/media/usb/dvb-usb/cxusb*
4923
4924 DVB_USB_EC168 MEDIA DRIVER
4925 M:      Antti Palosaari <crope@iki.fi>
4926 L:      linux-media@vger.kernel.org
4927 W:      https://linuxtv.org
4928 W:      http://palosaari.fi/linux/
4929 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4930 T:      git git://linuxtv.org/anttip/media_tree.git
4931 S:      Maintained
4932 F:      drivers/media/usb/dvb-usb-v2/ec168*
4933
4934 DVB_USB_GL861 MEDIA DRIVER
4935 M:      Antti Palosaari <crope@iki.fi>
4936 L:      linux-media@vger.kernel.org
4937 W:      https://linuxtv.org
4938 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4939 T:      git git://linuxtv.org/anttip/media_tree.git
4940 S:      Maintained
4941 F:      drivers/media/usb/dvb-usb-v2/gl861*
4942
4943 DVB_USB_MXL111SF MEDIA DRIVER
4944 M:      Michael Krufky <mkrufky@linuxtv.org>
4945 L:      linux-media@vger.kernel.org
4946 W:      https://linuxtv.org
4947 W:      http://github.com/mkrufky
4948 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4949 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4950 S:      Maintained
4951 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4952
4953 DVB_USB_RTL28XXU MEDIA DRIVER
4954 M:      Antti Palosaari <crope@iki.fi>
4955 L:      linux-media@vger.kernel.org
4956 W:      https://linuxtv.org
4957 W:      http://palosaari.fi/linux/
4958 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4959 T:      git git://linuxtv.org/anttip/media_tree.git
4960 S:      Maintained
4961 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4962
4963 DVB_USB_V2 MEDIA DRIVER
4964 M:      Antti Palosaari <crope@iki.fi>
4965 L:      linux-media@vger.kernel.org
4966 W:      https://linuxtv.org
4967 W:      http://palosaari.fi/linux/
4968 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4969 T:      git git://linuxtv.org/anttip/media_tree.git
4970 S:      Maintained
4971 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4972 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4973
4974 DYNAMIC DEBUG
4975 M:      Jason Baron <jbaron@akamai.com>
4976 S:      Maintained
4977 F:      lib/dynamic_debug.c
4978 F:      include/linux/dynamic_debug.h
4979
4980 DYNAMIC INTERRUPT MODERATION
4981 M:      Tal Gilboa <talgi@mellanox.com>
4982 S:      Maintained
4983 F:      include/linux/net_dim.h
4984
4985 DZ DECSTATION DZ11 SERIAL DRIVER
4986 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4987 S:      Maintained
4988 F:      drivers/tty/serial/dz.*
4989
4990 E3X0 POWER BUTTON DRIVER
4991 M:      Moritz Fischer <moritz.fischer@ettus.com>
4992 L:      usrp-users@lists.ettus.com
4993 W:      http://www.ettus.com
4994 S:      Supported
4995 F:      drivers/input/misc/e3x0-button.c
4996 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4997
4998 E4000 MEDIA DRIVER
4999 M:      Antti Palosaari <crope@iki.fi>
5000 L:      linux-media@vger.kernel.org
5001 W:      https://linuxtv.org
5002 W:      http://palosaari.fi/linux/
5003 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5004 T:      git git://linuxtv.org/anttip/media_tree.git
5005 S:      Maintained
5006 F:      drivers/media/tuners/e4000*
5007
5008 EATA ISA/EISA/PCI SCSI DRIVER
5009 M:      Dario Ballabio <ballabio_dario@emc.com>
5010 L:      linux-scsi@vger.kernel.org
5011 S:      Maintained
5012 F:      drivers/scsi/eata.c
5013
5014 EC100 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/dvb-frontends/ec100*
5023
5024 ECRYPT FILE SYSTEM
5025 M:      Tyler Hicks <tyhicks@canonical.com>
5026 L:      ecryptfs@vger.kernel.org
5027 W:      http://ecryptfs.org
5028 W:      https://launchpad.net/ecryptfs
5029 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
5030 S:      Supported
5031 F:      Documentation/filesystems/ecryptfs.txt
5032 F:      fs/ecryptfs/
5033
5034 EDAC-AMD64
5035 M:      Borislav Petkov <bp@alien8.de>
5036 L:      linux-edac@vger.kernel.org
5037 S:      Maintained
5038 F:      drivers/edac/amd64_edac*
5039
5040 EDAC-CALXEDA
5041 M:      Robert Richter <rric@kernel.org>
5042 L:      linux-edac@vger.kernel.org
5043 S:      Maintained
5044 F:      drivers/edac/highbank*
5045
5046 EDAC-CAVIUM OCTEON
5047 M:      Ralf Baechle <ralf@linux-mips.org>
5048 M:      David Daney <david.daney@cavium.com>
5049 L:      linux-edac@vger.kernel.org
5050 L:      linux-mips@linux-mips.org
5051 S:      Supported
5052 F:      drivers/edac/octeon_edac*
5053
5054 EDAC-CAVIUM THUNDERX
5055 M:      David Daney <david.daney@cavium.com>
5056 M:      Jan Glauber <jglauber@cavium.com>
5057 L:      linux-edac@vger.kernel.org
5058 S:      Supported
5059 F:      drivers/edac/thunderx_edac*
5060
5061 EDAC-CORE
5062 M:      Borislav Petkov <bp@alien8.de>
5063 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5064 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5065 L:      linux-edac@vger.kernel.org
5066 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
5067 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
5068 S:      Supported
5069 F:      Documentation/admin-guide/ras.rst
5070 F:      Documentation/driver-api/edac.rst
5071 F:      drivers/edac/
5072 F:      include/linux/edac.h
5073
5074 EDAC-E752X
5075 M:      Mark Gross <mark.gross@intel.com>
5076 L:      linux-edac@vger.kernel.org
5077 S:      Maintained
5078 F:      drivers/edac/e752x_edac.c
5079
5080 EDAC-E7XXX
5081 L:      linux-edac@vger.kernel.org
5082 S:      Maintained
5083 F:      drivers/edac/e7xxx_edac.c
5084
5085 EDAC-FSL_DDR
5086 M:      York Sun <york.sun@nxp.com>
5087 L:      linux-edac@vger.kernel.org
5088 S:      Maintained
5089 F:      drivers/edac/fsl_ddr_edac.*
5090
5091 EDAC-GHES
5092 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5093 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5094 L:      linux-edac@vger.kernel.org
5095 S:      Maintained
5096 F:      drivers/edac/ghes_edac.c
5097
5098 EDAC-I3000
5099 L:      linux-edac@vger.kernel.org
5100 S:      Orphan
5101 F:      drivers/edac/i3000_edac.c
5102
5103 EDAC-I5000
5104 L:      linux-edac@vger.kernel.org
5105 S:      Maintained
5106 F:      drivers/edac/i5000_edac.c
5107
5108 EDAC-I5400
5109 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5110 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5111 L:      linux-edac@vger.kernel.org
5112 S:      Maintained
5113 F:      drivers/edac/i5400_edac.c
5114
5115 EDAC-I7300
5116 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5117 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5118 L:      linux-edac@vger.kernel.org
5119 S:      Maintained
5120 F:      drivers/edac/i7300_edac.c
5121
5122 EDAC-I7CORE
5123 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5124 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5125 L:      linux-edac@vger.kernel.org
5126 S:      Maintained
5127 F:      drivers/edac/i7core_edac.c
5128
5129 EDAC-I82443BXGX
5130 M:      Tim Small <tim@buttersideup.com>
5131 L:      linux-edac@vger.kernel.org
5132 S:      Maintained
5133 F:      drivers/edac/i82443bxgx_edac.c
5134
5135 EDAC-I82975X
5136 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
5137 M:      "Arvind R." <arvino55@gmail.com>
5138 L:      linux-edac@vger.kernel.org
5139 S:      Maintained
5140 F:      drivers/edac/i82975x_edac.c
5141
5142 EDAC-IE31200
5143 M:      Jason Baron <jbaron@akamai.com>
5144 L:      linux-edac@vger.kernel.org
5145 S:      Maintained
5146 F:      drivers/edac/ie31200_edac.c
5147
5148 EDAC-MPC85XX
5149 M:      Johannes Thumshirn <morbidrsa@gmail.com>
5150 L:      linux-edac@vger.kernel.org
5151 S:      Maintained
5152 F:      drivers/edac/mpc85xx_edac.[ch]
5153
5154 EDAC-PASEMI
5155 M:      Egor Martovetsky <egor@pasemi.com>
5156 L:      linux-edac@vger.kernel.org
5157 S:      Maintained
5158 F:      drivers/edac/pasemi_edac.c
5159
5160 EDAC-PND2
5161 M:      Tony Luck <tony.luck@intel.com>
5162 L:      linux-edac@vger.kernel.org
5163 S:      Maintained
5164 F:      drivers/edac/pnd2_edac.[ch]
5165
5166 EDAC-R82600
5167 M:      Tim Small <tim@buttersideup.com>
5168 L:      linux-edac@vger.kernel.org
5169 S:      Maintained
5170 F:      drivers/edac/r82600_edac.c
5171
5172 EDAC-SBRIDGE
5173 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5174 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5175 L:      linux-edac@vger.kernel.org
5176 S:      Maintained
5177 F:      drivers/edac/sb_edac.c
5178
5179 EDAC-SKYLAKE
5180 M:      Tony Luck <tony.luck@intel.com>
5181 L:      linux-edac@vger.kernel.org
5182 S:      Maintained
5183 F:      drivers/edac/skx_edac.c
5184
5185 EDAC-TI
5186 M:      Tero Kristo <t-kristo@ti.com>
5187 L:      linux-edac@vger.kernel.org
5188 S:      Maintained
5189 F:      drivers/edac/ti_edac.c
5190
5191 EDIROL UA-101/UA-1000 DRIVER
5192 M:      Clemens Ladisch <clemens@ladisch.de>
5193 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5194 T:      git git://git.alsa-project.org/alsa-kernel.git
5195 S:      Maintained
5196 F:      sound/usb/misc/ua101.c
5197
5198 EFI TEST DRIVER
5199 L:      linux-efi@vger.kernel.org
5200 M:      Ivan Hu <ivan.hu@canonical.com>
5201 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5202 S:      Maintained
5203 F:      drivers/firmware/efi/test/
5204
5205 EFI VARIABLE FILESYSTEM
5206 M:      Matthew Garrett <matthew.garrett@nebula.com>
5207 M:      Jeremy Kerr <jk@ozlabs.org>
5208 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5209 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5210 L:      linux-efi@vger.kernel.org
5211 S:      Maintained
5212 F:      fs/efivarfs/
5213
5214 EFIFB FRAMEBUFFER DRIVER
5215 L:      linux-fbdev@vger.kernel.org
5216 M:      Peter Jones <pjones@redhat.com>
5217 S:      Maintained
5218 F:      drivers/video/fbdev/efifb.c
5219
5220 EFS FILESYSTEM
5221 W:      http://aeschi.ch.eu.org/efs/
5222 S:      Orphan
5223 F:      fs/efs/
5224
5225 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5226 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5227 L:      netdev@vger.kernel.org
5228 S:      Maintained
5229 F:      drivers/net/ethernet/ibm/ehea/
5230
5231 EM28XX VIDEO4LINUX DRIVER
5232 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5233 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5234 L:      linux-media@vger.kernel.org
5235 W:      https://linuxtv.org
5236 T:      git git://linuxtv.org/media_tree.git
5237 S:      Maintained
5238 F:      drivers/media/usb/em28xx/
5239 F:      Documentation/media/v4l-drivers/em28xx*
5240
5241 EMBEDDED LINUX
5242 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5243 M:      Matt Mackall <mpm@selenic.com>
5244 M:      David Woodhouse <dwmw2@infradead.org>
5245 L:      linux-embedded@vger.kernel.org
5246 S:      Maintained
5247
5248 Emulex 10Gbps iSCSI - OneConnect DRIVER
5249 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5250 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5251 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5252 L:      linux-scsi@vger.kernel.org
5253 W:      http://www.broadcom.com
5254 S:      Supported
5255 F:      drivers/scsi/be2iscsi/
5256
5257 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5258 M:      Sathya Perla <sathya.perla@broadcom.com>
5259 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5260 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5261 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5262 L:      netdev@vger.kernel.org
5263 W:      http://www.emulex.com
5264 S:      Supported
5265 F:      drivers/net/ethernet/emulex/benet/
5266
5267 EMULEX ONECONNECT ROCE DRIVER
5268 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5269 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5270 L:      linux-rdma@vger.kernel.org
5271 W:      http://www.broadcom.com
5272 S:      Odd Fixes
5273 F:      drivers/infiniband/hw/ocrdma/
5274 F:      include/uapi/rdma/ocrdma-abi.h
5275
5276 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5277 M:      James Smart <james.smart@broadcom.com>
5278 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5279 L:      linux-scsi@vger.kernel.org
5280 W:      http://www.broadcom.com
5281 S:      Supported
5282 F:      drivers/scsi/lpfc/
5283
5284 ENE CB710 FLASH CARD READER DRIVER
5285 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5286 S:      Maintained
5287 F:      drivers/misc/cb710/
5288 F:      drivers/mmc/host/cb710-mmc.*
5289 F:      include/linux/cb710.h
5290
5291 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5292 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5293 S:      Maintained
5294 F:      drivers/media/rc/ene_ir.*
5295
5296 EPSON S1D13XXX FRAMEBUFFER DRIVER
5297 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5298 S:      Maintained
5299 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5300 F:      drivers/video/fbdev/s1d13xxxfb.c
5301 F:      include/video/s1d13xxxfb.h
5302
5303 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5304 M:      Jeff Layton <jlayton@kernel.org>
5305 S:      Maintained
5306 F:      lib/errseq.c
5307 F:      include/linux/errseq.h
5308
5309 ET131X NETWORK DRIVER
5310 M:      Mark Einon <mark.einon@gmail.com>
5311 S:      Odd Fixes
5312 F:      drivers/net/ethernet/agere/
5313
5314 ETHERNET BRIDGE
5315 M:      Stephen Hemminger <stephen@networkplumber.org>
5316 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5317 L:      netdev@vger.kernel.org
5318 W:      http://www.linuxfoundation.org/en/Net:Bridge
5319 S:      Maintained
5320 F:      include/linux/netfilter_bridge/
5321 F:      net/bridge/
5322
5323 ETHERNET PHY LIBRARY
5324 M:      Andrew Lunn <andrew@lunn.ch>
5325 M:      Florian Fainelli <f.fainelli@gmail.com>
5326 L:      netdev@vger.kernel.org
5327 S:      Maintained
5328 F:      Documentation/ABI/testing/sysfs-bus-mdio
5329 F:      Documentation/devicetree/bindings/net/mdio*
5330 F:      Documentation/networking/phy.txt
5331 F:      drivers/net/phy/
5332 F:      drivers/of/of_mdio.c
5333 F:      drivers/of/of_net.c
5334 F:      include/linux/*mdio*.h
5335 F:      include/linux/of_net.h
5336 F:      include/linux/phy.h
5337 F:      include/linux/phy_fixed.h
5338 F:      include/linux/platform_data/mdio-gpio.h
5339 F:      include/linux/platform_data/mdio-bcm-unimac.h
5340 F:      include/trace/events/mdio.h
5341 F:      include/uapi/linux/mdio.h
5342 F:      include/uapi/linux/mii.h
5343
5344 EXT2 FILE SYSTEM
5345 M:      Jan Kara <jack@suse.com>
5346 L:      linux-ext4@vger.kernel.org
5347 S:      Maintained
5348 F:      Documentation/filesystems/ext2.txt
5349 F:      fs/ext2/
5350 F:      include/linux/ext2*
5351
5352 EXT4 FILE SYSTEM
5353 M:      "Theodore Ts'o" <tytso@mit.edu>
5354 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5355 L:      linux-ext4@vger.kernel.org
5356 W:      http://ext4.wiki.kernel.org
5357 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5358 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5359 S:      Maintained
5360 F:      Documentation/filesystems/ext4.txt
5361 F:      fs/ext4/
5362
5363 Extended Verification Module (EVM)
5364 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5365 L:      linux-integrity@vger.kernel.org
5366 S:      Supported
5367 F:      security/integrity/evm/
5368
5369 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5370 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5371 L:      linux-efi@vger.kernel.org
5372 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5373 S:      Maintained
5374 F:      Documentation/efi-stub.txt
5375 F:      arch/*/kernel/efi.c
5376 F:      arch/x86/boot/compressed/eboot.[ch]
5377 F:      arch/*/include/asm/efi.h
5378 F:      arch/x86/platform/efi/
5379 F:      drivers/firmware/efi/
5380 F:      include/linux/efi*.h
5381 F:      arch/arm/boot/compressed/efi-header.S
5382 F:      arch/arm64/kernel/efi-entry.S
5383
5384 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5385 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5386 M:      Chanwoo Choi <cw00.choi@samsung.com>
5387 L:      linux-kernel@vger.kernel.org
5388 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5389 S:      Maintained
5390 F:      drivers/extcon/
5391 F:      include/linux/extcon/
5392 F:      include/linux/extcon.h
5393 F:      Documentation/extcon/
5394 F:      Documentation/devicetree/bindings/extcon/
5395
5396 EXYNOS DP DRIVER
5397 M:      Jingoo Han <jingoohan1@gmail.com>
5398 L:      dri-devel@lists.freedesktop.org
5399 S:      Maintained
5400 F:      drivers/gpu/drm/exynos/exynos_dp*
5401
5402 EXYNOS SYSMMU (IOMMU) driver
5403 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5404 L:      iommu@lists.linux-foundation.org
5405 S:      Maintained
5406 F:      drivers/iommu/exynos-iommu.c
5407
5408 EZchip NPS platform support
5409 M:      Elad Kanfi <eladkan@mellanox.com>
5410 M:      Vineet Gupta <vgupta@synopsys.com>
5411 S:      Supported
5412 F:      arch/arc/plat-eznps
5413 F:      arch/arc/boot/dts/eznps.dts
5414
5415 F2FS FILE SYSTEM
5416 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5417 M:      Chao Yu <yuchao0@huawei.com>
5418 L:      linux-f2fs-devel@lists.sourceforge.net
5419 W:      https://f2fs.wiki.kernel.org/
5420 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5421 S:      Maintained
5422 F:      Documentation/filesystems/f2fs.txt
5423 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5424 F:      fs/f2fs/
5425 F:      include/linux/f2fs_fs.h
5426 F:      include/trace/events/f2fs.h
5427
5428 F71805F HARDWARE MONITORING DRIVER
5429 M:      Jean Delvare <jdelvare@suse.com>
5430 L:      linux-hwmon@vger.kernel.org
5431 S:      Maintained
5432 F:      Documentation/hwmon/f71805f
5433 F:      drivers/hwmon/f71805f.c
5434
5435 FANOTIFY
5436 M:      Jan Kara <jack@suse.cz>
5437 R:      Amir Goldstein <amir73il@gmail.com>
5438 L:      linux-fsdevel@vger.kernel.org
5439 S:      Maintained
5440 F:      fs/notify/fanotify/
5441 F:      include/linux/fanotify.h
5442 F:      include/uapi/linux/fanotify.h
5443
5444 FARSYNC SYNCHRONOUS DRIVER
5445 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5446 W:      http://www.farsite.co.uk/
5447 S:      Supported
5448 F:      drivers/net/wan/farsync.*
5449
5450 FAULT INJECTION SUPPORT
5451 M:      Akinobu Mita <akinobu.mita@gmail.com>
5452 S:      Supported
5453 F:      Documentation/fault-injection/
5454 F:      lib/fault-inject.c
5455
5456 FBTFT Framebuffer drivers
5457 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5458 S:      Maintained
5459 F:      drivers/staging/fbtft/
5460
5461 FC0011 TUNER DRIVER
5462 M:      Michael Buesch <m@bues.ch>
5463 L:      linux-media@vger.kernel.org
5464 S:      Maintained
5465 F:      drivers/media/tuners/fc0011.h
5466 F:      drivers/media/tuners/fc0011.c
5467
5468 FC2580 MEDIA DRIVER
5469 M:      Antti Palosaari <crope@iki.fi>
5470 L:      linux-media@vger.kernel.org
5471 W:      https://linuxtv.org
5472 W:      http://palosaari.fi/linux/
5473 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5474 T:      git git://linuxtv.org/anttip/media_tree.git
5475 S:      Maintained
5476 F:      drivers/media/tuners/fc2580*
5477
5478 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5479 M:      Johannes Thumshirn <jth@kernel.org>
5480 L:      linux-scsi@vger.kernel.org
5481 W:      www.Open-FCoE.org
5482 S:      Supported
5483 F:      drivers/scsi/libfc/
5484 F:      drivers/scsi/fcoe/
5485 F:      include/scsi/fc/
5486 F:      include/scsi/libfc.h
5487 F:      include/scsi/libfcoe.h
5488 F:      include/uapi/scsi/fc/
5489
5490 FILE LOCKING (flock() and fcntl()/lockf())
5491 M:      Jeff Layton <jlayton@kernel.org>
5492 M:      "J. Bruce Fields" <bfields@fieldses.org>
5493 L:      linux-fsdevel@vger.kernel.org
5494 S:      Maintained
5495 F:      include/linux/fcntl.h
5496 F:      include/uapi/linux/fcntl.h
5497 F:      fs/fcntl.c
5498 F:      fs/locks.c
5499
5500 FILESYSTEMS (VFS and infrastructure)
5501 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5502 L:      linux-fsdevel@vger.kernel.org
5503 S:      Maintained
5504 F:      fs/*
5505 F:      include/linux/fs.h
5506 F:      include/uapi/linux/fs.h
5507
5508 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5509 M:      Riku Voipio <riku.voipio@iki.fi>
5510 L:      linux-hwmon@vger.kernel.org
5511 S:      Maintained
5512 F:      drivers/hwmon/f75375s.c
5513 F:      include/linux/f75375s.h
5514
5515 FIREWIRE AUDIO DRIVERS
5516 M:      Clemens Ladisch <clemens@ladisch.de>
5517 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5518 T:      git git://git.alsa-project.org/alsa-kernel.git
5519 S:      Maintained
5520 F:      sound/firewire/
5521
5522 FIREWIRE MEDIA DRIVERS (firedtv)
5523 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5524 L:      linux-media@vger.kernel.org
5525 L:      linux1394-devel@lists.sourceforge.net
5526 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5527 S:      Maintained
5528 F:      drivers/media/firewire/
5529
5530 FIREWIRE SBP-2 TARGET
5531 M:      Chris Boot <bootc@bootc.net>
5532 L:      linux-scsi@vger.kernel.org
5533 L:      target-devel@vger.kernel.org
5534 L:      linux1394-devel@lists.sourceforge.net
5535 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5536 S:      Maintained
5537 F:      drivers/target/sbp/
5538
5539 FIREWIRE SUBSYSTEM
5540 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5541 L:      linux1394-devel@lists.sourceforge.net
5542 W:      http://ieee1394.wiki.kernel.org/
5543 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5544 S:      Maintained
5545 F:      drivers/firewire/
5546 F:      include/linux/firewire.h
5547 F:      include/uapi/linux/firewire*.h
5548 F:      tools/firewire/
5549
5550 FIRMWARE LOADER (request_firmware)
5551 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5552 L:      linux-kernel@vger.kernel.org
5553 S:      Maintained
5554 F:      Documentation/firmware_class/
5555 F:      drivers/base/firmware*.c
5556 F:      include/linux/firmware.h
5557
5558 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5559 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5560 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5561 S:      Maintained
5562 F:      drivers/block/rsxx/
5563
5564 FLOPPY DRIVER
5565 M:      Jiri Kosina <jikos@kernel.org>
5566 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5567 S:      Odd fixes
5568 F:      drivers/block/floppy.c
5569
5570 FMC SUBSYSTEM
5571 M:      Alessandro Rubini <rubini@gnudd.com>
5572 W:      http://www.ohwr.org/projects/fmc-bus
5573 S:      Supported
5574 F:      drivers/fmc/
5575 F:      include/linux/fmc*.h
5576 F:      include/linux/ipmi-fru.h
5577 K:      fmc_d.*register
5578
5579 FPGA MANAGER FRAMEWORK
5580 M:      Alan Tull <atull@kernel.org>
5581 M:      Moritz Fischer <mdf@kernel.org>
5582 L:      linux-fpga@vger.kernel.org
5583 S:      Maintained
5584 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5585 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5586 F:      Documentation/fpga/
5587 F:      Documentation/devicetree/bindings/fpga/
5588 F:      drivers/fpga/
5589 F:      include/linux/fpga/
5590 W:      http://www.rocketboards.org
5591
5592 FPU EMULATOR
5593 M:      Bill Metzenthen <billm@melbpc.org.au>
5594 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5595 S:      Maintained
5596 F:      arch/x86/math-emu/
5597
5598 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5599 L:      netdev@vger.kernel.org
5600 S:      Orphan
5601 F:      drivers/net/wan/dlci.c
5602 F:      drivers/net/wan/sdla.c
5603
5604 FRAMEBUFFER LAYER
5605 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5606 L:      dri-devel@lists.freedesktop.org
5607 L:      linux-fbdev@vger.kernel.org
5608 T:      git git://github.com/bzolnier/linux.git
5609 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5610 S:      Maintained
5611 F:      Documentation/fb/
5612 F:      drivers/video/
5613 F:      include/video/
5614 F:      include/linux/fb.h
5615 F:      include/uapi/video/
5616 F:      include/uapi/linux/fb.h
5617
5618 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5619 M:      Horia Geantă <horia.geanta@nxp.com>
5620 M:      Aymen Sghaier <aymen.sghaier@nxp.com>
5621 L:      linux-crypto@vger.kernel.org
5622 S:      Maintained
5623 F:      drivers/crypto/caam/
5624 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5625
5626 FREESCALE DIU FRAMEBUFFER DRIVER
5627 M:      Timur Tabi <timur@tabi.org>
5628 L:      linux-fbdev@vger.kernel.org
5629 S:      Maintained
5630 F:      drivers/video/fbdev/fsl-diu-fb.*
5631
5632 FREESCALE DMA DRIVER
5633 M:      Li Yang <leoyang.li@nxp.com>
5634 M:      Zhang Wei <zw@zh-kernel.org>
5635 L:      linuxppc-dev@lists.ozlabs.org
5636 S:      Maintained
5637 F:      drivers/dma/fsldma.*
5638
5639 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5640 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5641 L:      netdev@vger.kernel.org
5642 S:      Maintained
5643 F:      drivers/net/ethernet/freescale/gianfar*
5644 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5645 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5646
5647 FREESCALE GPMI NAND DRIVER
5648 M:      Han Xu <han.xu@nxp.com>
5649 L:      linux-mtd@lists.infradead.org
5650 S:      Maintained
5651 F:      drivers/mtd/nand/gpmi-nand/*
5652
5653 FREESCALE I2C CPM DRIVER
5654 M:      Jochen Friedrich <jochen@scram.de>
5655 L:      linuxppc-dev@lists.ozlabs.org
5656 L:      linux-i2c@vger.kernel.org
5657 S:      Maintained
5658 F:      drivers/i2c/busses/i2c-cpm.c
5659
5660 FREESCALE IMX / MXC FEC DRIVER
5661 M:      Fugang Duan <fugang.duan@nxp.com>
5662 L:      netdev@vger.kernel.org
5663 S:      Maintained
5664 F:      drivers/net/ethernet/freescale/fec_main.c
5665 F:      drivers/net/ethernet/freescale/fec_ptp.c
5666 F:      drivers/net/ethernet/freescale/fec.h
5667 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5668
5669 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5670 M:      Sascha Hauer <kernel@pengutronix.de>
5671 L:      linux-fbdev@vger.kernel.org
5672 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5673 S:      Maintained
5674 F:      include/linux/platform_data/video-imxfb.h
5675 F:      drivers/video/fbdev/imxfb.c
5676
5677 FREESCALE QORIQ DPAA ETHERNET DRIVER
5678 M:      Madalin Bucur <madalin.bucur@nxp.com>
5679 L:      netdev@vger.kernel.org
5680 S:      Maintained
5681 F:      drivers/net/ethernet/freescale/dpaa
5682
5683 FREESCALE QORIQ DPAA FMAN DRIVER
5684 M:      Madalin Bucur <madalin.bucur@nxp.com>
5685 L:      netdev@vger.kernel.org
5686 S:      Maintained
5687 F:      drivers/net/ethernet/freescale/fman
5688 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5689
5690 FREESCALE QUAD SPI DRIVER
5691 M:      Han Xu <han.xu@nxp.com>
5692 L:      linux-mtd@lists.infradead.org
5693 S:      Maintained
5694 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5695
5696 FREESCALE QUICC ENGINE LIBRARY
5697 M:      Qiang Zhao <qiang.zhao@nxp.com>
5698 L:      linuxppc-dev@lists.ozlabs.org
5699 S:      Maintained
5700 F:      drivers/soc/fsl/qe/
5701 F:      include/soc/fsl/*qe*.h
5702 F:      include/soc/fsl/*ucc*.h
5703
5704 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5705 M:      Li Yang <leoyang.li@nxp.com>
5706 L:      netdev@vger.kernel.org
5707 L:      linuxppc-dev@lists.ozlabs.org
5708 S:      Maintained
5709 F:      drivers/net/ethernet/freescale/ucc_geth*
5710
5711 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5712 M:      Zhao Qiang <qiang.zhao@nxp.com>
5713 L:      netdev@vger.kernel.org
5714 L:      linuxppc-dev@lists.ozlabs.org
5715 S:      Maintained
5716 F:      drivers/net/wan/fsl_ucc_hdlc*
5717
5718 FREESCALE QUICC ENGINE UCC UART DRIVER
5719 M:      Timur Tabi <timur@tabi.org>
5720 L:      linuxppc-dev@lists.ozlabs.org
5721 S:      Maintained
5722 F:      drivers/tty/serial/ucc_uart.c
5723
5724 FREESCALE SOC DRIVERS
5725 M:      Li Yang <leoyang.li@nxp.com>
5726 L:      linuxppc-dev@lists.ozlabs.org
5727 L:      linux-arm-kernel@lists.infradead.org
5728 S:      Maintained
5729 F:      Documentation/devicetree/bindings/soc/fsl/
5730 F:      drivers/soc/fsl/
5731 F:      include/linux/fsl/
5732
5733 FREESCALE SOC FS_ENET DRIVER
5734 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5735 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5736 L:      linuxppc-dev@lists.ozlabs.org
5737 L:      netdev@vger.kernel.org
5738 S:      Maintained
5739 F:      drivers/net/ethernet/freescale/fs_enet/
5740 F:      include/linux/fs_enet_pd.h
5741
5742 FREESCALE SOC SOUND DRIVERS
5743 M:      Timur Tabi <timur@tabi.org>
5744 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5745 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5746 R:      Fabio Estevam <fabio.estevam@nxp.com>
5747 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5748 L:      linuxppc-dev@lists.ozlabs.org
5749 S:      Maintained
5750 F:      sound/soc/fsl/fsl*
5751 F:      sound/soc/fsl/imx*
5752 F:      sound/soc/fsl/mpc8610_hpcd.c
5753
5754 FREESCALE USB PERIPHERAL DRIVERS
5755 M:      Li Yang <leoyang.li@nxp.com>
5756 L:      linux-usb@vger.kernel.org
5757 L:      linuxppc-dev@lists.ozlabs.org
5758 S:      Maintained
5759 F:      drivers/usb/gadget/udc/fsl*
5760
5761 FREEVXFS FILESYSTEM
5762 M:      Christoph Hellwig <hch@infradead.org>
5763 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5764 S:      Maintained
5765 F:      fs/freevxfs/
5766
5767 FREEZER
5768 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5769 M:      Pavel Machek <pavel@ucw.cz>
5770 L:      linux-pm@vger.kernel.org
5771 S:      Supported
5772 F:      Documentation/power/freezing-of-tasks.txt
5773 F:      include/linux/freezer.h
5774 F:      kernel/freezer.c
5775
5776 FRONTSWAP API
5777 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5778 L:      linux-kernel@vger.kernel.org
5779 S:      Maintained
5780 F:      mm/frontswap.c
5781 F:      include/linux/frontswap.h
5782
5783 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5784 M:      David Howells <dhowells@redhat.com>
5785 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5786 S:      Supported
5787 F:      Documentation/filesystems/caching/
5788 F:      fs/fscache/
5789 F:      include/linux/fscache*.h
5790
5791 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5792 M:      Theodore Y. Ts'o <tytso@mit.edu>
5793 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5794 L:      linux-fscrypt@vger.kernel.org
5795 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5796 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5797 S:      Supported
5798 F:      fs/crypto/
5799 F:      include/linux/fscrypt*.h
5800 F:      Documentation/filesystems/fscrypt.rst
5801
5802 FUJITSU FR-V (FRV) PORT
5803 S:      Orphan
5804 F:      arch/frv/
5805
5806 FUJITSU LAPTOP EXTRAS
5807 M:      Jonathan Woithe <jwoithe@just42.net>
5808 L:      platform-driver-x86@vger.kernel.org
5809 S:      Maintained
5810 F:      drivers/platform/x86/fujitsu-laptop.c
5811
5812 FUJITSU M-5MO LS CAMERA ISP DRIVER
5813 M:      Kyungmin Park <kyungmin.park@samsung.com>
5814 M:      Heungjun Kim <riverful.kim@samsung.com>
5815 L:      linux-media@vger.kernel.org
5816 S:      Maintained
5817 F:      drivers/media/i2c/m5mols/
5818 F:      include/media/i2c/m5mols.h
5819
5820 FUJITSU TABLET EXTRAS
5821 M:      Robert Gerlach <khnz@gmx.de>
5822 L:      platform-driver-x86@vger.kernel.org
5823 S:      Maintained
5824 F:      drivers/platform/x86/fujitsu-tablet.c
5825
5826 FUSE: FILESYSTEM IN USERSPACE
5827 M:      Miklos Szeredi <miklos@szeredi.hu>
5828 L:      linux-fsdevel@vger.kernel.org
5829 W:      http://fuse.sourceforge.net/
5830 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5831 S:      Maintained
5832 F:      fs/fuse/
5833 F:      include/uapi/linux/fuse.h
5834 F:      Documentation/filesystems/fuse.txt
5835
5836 FUTEX SUBSYSTEM
5837 M:      Thomas Gleixner <tglx@linutronix.de>
5838 M:      Ingo Molnar <mingo@redhat.com>
5839 R:      Peter Zijlstra <peterz@infradead.org>
5840 R:      Darren Hart <dvhart@infradead.org>
5841 L:      linux-kernel@vger.kernel.org
5842 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5843 S:      Maintained
5844 F:      kernel/futex.c
5845 F:      kernel/futex_compat.c
5846 F:      include/asm-generic/futex.h
5847 F:      include/linux/futex.h
5848 F:      include/uapi/linux/futex.h
5849 F:      tools/testing/selftests/futex/
5850 F:      tools/perf/bench/futex*
5851 F:      Documentation/*futex*
5852
5853 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5854 M:      Rik Faith <faith@cs.unc.edu>
5855 L:      linux-scsi@vger.kernel.org
5856 S:      Odd Fixes (e.g., new signatures)
5857 F:      drivers/scsi/fdomain.*
5858
5859 GCC PLUGINS
5860 M:      Kees Cook <keescook@chromium.org>
5861 R:      Emese Revfy <re.emese@gmail.com>
5862 L:      kernel-hardening@lists.openwall.com
5863 S:      Maintained
5864 F:      scripts/gcc-plugins/
5865 F:      scripts/gcc-plugin.sh
5866 F:      scripts/Makefile.gcc-plugins
5867 F:      Documentation/gcc-plugins.txt
5868
5869 GCOV BASED KERNEL PROFILING
5870 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5871 S:      Maintained
5872 F:      kernel/gcov/
5873 F:      Documentation/dev-tools/gcov.rst
5874
5875 GDB KERNEL DEBUGGING HELPER SCRIPTS
5876 M:      Jan Kiszka <jan.kiszka@siemens.com>
5877 M:      Kieran Bingham <kieran@bingham.xyz>
5878 S:      Supported
5879 F:      scripts/gdb/
5880
5881 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5882 M:      Achim Leubner <achim_leubner@adaptec.com>
5883 L:      linux-scsi@vger.kernel.org
5884 W:      http://www.icp-vortex.com/
5885 S:      Supported
5886 F:      drivers/scsi/gdt*
5887
5888 GEMTEK FM RADIO RECEIVER DRIVER
5889 M:      Hans Verkuil <hverkuil@xs4all.nl>
5890 L:      linux-media@vger.kernel.org
5891 T:      git git://linuxtv.org/media_tree.git
5892 W:      https://linuxtv.org
5893 S:      Maintained
5894 F:      drivers/media/radio/radio-gemtek*
5895
5896 GENERIC GPIO I2C DRIVER
5897 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5898 S:      Supported
5899 F:      drivers/i2c/busses/i2c-gpio.c
5900 F:      include/linux/i2c-gpio.h
5901
5902 GENERIC GPIO I2C MULTIPLEXER DRIVER
5903 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5904 L:      linux-i2c@vger.kernel.org
5905 S:      Supported
5906 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5907 F:      include/linux/i2c-mux-gpio.h
5908 F:      Documentation/i2c/muxes/i2c-mux-gpio
5909
5910 GENERIC HDLC (WAN) DRIVERS
5911 M:      Krzysztof Halasa <khc@pm.waw.pl>
5912 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5913 S:      Maintained
5914 F:      drivers/net/wan/c101.c
5915 F:      drivers/net/wan/hd6457*
5916 F:      drivers/net/wan/hdlc*
5917 F:      drivers/net/wan/n2.c
5918 F:      drivers/net/wan/pc300too.c
5919 F:      drivers/net/wan/pci200syn.c
5920 F:      drivers/net/wan/wanxl*
5921
5922 GENERIC INCLUDE/ASM HEADER FILES
5923 M:      Arnd Bergmann <arnd@arndb.de>
5924 L:      linux-arch@vger.kernel.org
5925 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5926 S:      Maintained
5927 F:      include/asm-generic/
5928 F:      include/uapi/asm-generic/
5929
5930 GENERIC PHY FRAMEWORK
5931 M:      Kishon Vijay Abraham I <kishon@ti.com>
5932 L:      linux-kernel@vger.kernel.org
5933 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5934 S:      Supported
5935 F:      drivers/phy/
5936 F:      include/linux/phy/
5937
5938 GENERIC PM DOMAINS
5939 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5940 M:      Kevin Hilman <khilman@kernel.org>
5941 M:      Ulf Hansson <ulf.hansson@linaro.org>
5942 L:      linux-pm@vger.kernel.org
5943 S:      Supported
5944 F:      drivers/base/power/domain*.c
5945 F:      include/linux/pm_domain.h
5946 F:      Documentation/devicetree/bindings/power/power_domain.txt
5947
5948 GENERIC UIO DRIVER FOR PCI DEVICES
5949 M:      "Michael S. Tsirkin" <mst@redhat.com>
5950 L:      kvm@vger.kernel.org
5951 S:      Supported
5952 F:      drivers/uio/uio_pci_generic.c
5953
5954 GENWQE (IBM Generic Workqueue Card)
5955 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5956 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5957 S:      Supported
5958 F:      drivers/misc/genwqe/
5959
5960 GET_MAINTAINER SCRIPT
5961 M:      Joe Perches <joe@perches.com>
5962 S:      Maintained
5963 F:      scripts/get_maintainer.pl
5964
5965 GFS2 FILE SYSTEM
5966 M:      Steven Whitehouse <swhiteho@redhat.com>
5967 M:      Bob Peterson <rpeterso@redhat.com>
5968 L:      cluster-devel@redhat.com
5969 W:      http://sources.redhat.com/cluster/
5970 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5971 S:      Supported
5972 F:      Documentation/filesystems/gfs2*.txt
5973 F:      fs/gfs2/
5974 F:      include/uapi/linux/gfs2_ondisk.h
5975
5976 GIGASET ISDN DRIVERS
5977 M:      Paul Bolle <pebolle@tiscali.nl>
5978 L:      gigaset307x-common@lists.sourceforge.net
5979 W:      http://gigaset307x.sourceforge.net/
5980 S:      Odd Fixes
5981 F:      Documentation/isdn/README.gigaset
5982 F:      drivers/isdn/gigaset/
5983 F:      include/uapi/linux/gigaset_dev.h
5984
5985 GO7007 MPEG CODEC
5986 M:      Hans Verkuil <hans.verkuil@cisco.com>
5987 L:      linux-media@vger.kernel.org
5988 S:      Maintained
5989 F:      drivers/media/usb/go7007/
5990
5991 GOODIX TOUCHSCREEN
5992 M:      Bastien Nocera <hadess@hadess.net>
5993 L:      linux-input@vger.kernel.org
5994 S:      Maintained
5995 F:      drivers/input/touchscreen/goodix.c
5996
5997 GPD POCKET FAN DRIVER
5998 M:      Hans de Goede <hdegoede@redhat.com>
5999 L:      platform-driver-x86@vger.kernel.org
6000 S:      Maintained
6001 F:      drivers/platform/x86/gpd-pocket-fan.c
6002
6003 GPIO ACPI SUPPORT
6004 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6005 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6006 L:      linux-gpio@vger.kernel.org
6007 L:      linux-acpi@vger.kernel.org
6008 S:      Maintained
6009 F:      Documentation/acpi/gpio-properties.txt
6010 F:      drivers/gpio/gpiolib-acpi.c
6011
6012 GPIO IR Transmitter
6013 M:      Sean Young <sean@mess.org>
6014 L:      linux-media@vger.kernel.org
6015 S:      Maintained
6016 F:      drivers/media/rc/gpio-ir-tx.c
6017
6018 GPIO MOCKUP DRIVER
6019 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
6020 R:      Bartosz Golaszewski <brgl@bgdev.pl>
6021 L:      linux-gpio@vger.kernel.org
6022 S:      Maintained
6023 F:      drivers/gpio/gpio-mockup.c
6024 F:      tools/testing/selftests/gpio/
6025
6026 GPIO SUBSYSTEM
6027 M:      Linus Walleij <linus.walleij@linaro.org>
6028 L:      linux-gpio@vger.kernel.org
6029 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
6030 S:      Maintained
6031 F:      Documentation/devicetree/bindings/gpio/
6032 F:      Documentation/gpio/
6033 F:      Documentation/ABI/testing/gpio-cdev
6034 F:      Documentation/ABI/obsolete/sysfs-gpio
6035 F:      drivers/gpio/
6036 F:      include/linux/gpio/
6037 F:      include/linux/gpio.h
6038 F:      include/asm-generic/gpio.h
6039 F:      include/uapi/linux/gpio.h
6040 F:      tools/gpio/
6041
6042 GRE DEMULTIPLEXER DRIVER
6043 M:      Dmitry Kozlov <xeb@mail.ru>
6044 L:      netdev@vger.kernel.org
6045 S:      Maintained
6046 F:      net/ipv4/gre_demux.c
6047 F:      net/ipv4/gre_offload.c
6048 F:      include/net/gre.h
6049
6050 GRETH 10/100/1G Ethernet MAC device driver
6051 M:      Andreas Larsson <andreas@gaisler.com>
6052 L:      netdev@vger.kernel.org
6053 S:      Maintained
6054 F:      drivers/net/ethernet/aeroflex/
6055
6056 GREYBUS AUDIO PROTOCOLS DRIVERS
6057 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
6058 M:      Mark Greer <mgreer@animalcreek.com>
6059 S:      Maintained
6060 F:      drivers/staging/greybus/audio_apbridgea.c
6061 F:      drivers/staging/greybus/audio_apbridgea.h
6062 F:      drivers/staging/greybus/audio_codec.c
6063 F:      drivers/staging/greybus/audio_codec.h
6064 F:      drivers/staging/greybus/audio_gb.c
6065 F:      drivers/staging/greybus/audio_manager.c
6066 F:      drivers/staging/greybus/audio_manager.h
6067 F:      drivers/staging/greybus/audio_manager_module.c
6068 F:      drivers/staging/greybus/audio_manager_private.h
6069 F:      drivers/staging/greybus/audio_manager_sysfs.c
6070 F:      drivers/staging/greybus/audio_module.c
6071 F:      drivers/staging/greybus/audio_topology.c
6072
6073 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
6074 M:      Viresh Kumar <vireshk@kernel.org>
6075 S:      Maintained
6076 F:      drivers/staging/greybus/authentication.c
6077 F:      drivers/staging/greybus/bootrom.c
6078 F:      drivers/staging/greybus/firmware.h
6079 F:      drivers/staging/greybus/fw-core.c
6080 F:      drivers/staging/greybus/fw-download.c
6081 F:      drivers/staging/greybus/fw-managament.c
6082 F:      drivers/staging/greybus/greybus_authentication.h
6083 F:      drivers/staging/greybus/greybus_firmware.h
6084 F:      drivers/staging/greybus/hid.c
6085 F:      drivers/staging/greybus/i2c.c
6086 F:      drivers/staging/greybus/spi.c
6087 F:      drivers/staging/greybus/spilib.c
6088 F:      drivers/staging/greybus/spilib.h
6089
6090 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
6091 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
6092 S:      Maintained
6093 F:      drivers/staging/greybus/loopback.c
6094 F:      drivers/staging/greybus/timesync.c
6095 F:      drivers/staging/greybus/timesync_platform.c
6096
6097 GREYBUS PLATFORM DRIVERS
6098 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
6099 S:      Maintained
6100 F:      drivers/staging/greybus/arche-platform.c
6101 F:      drivers/staging/greybus/arche-apb-ctrl.c
6102 F:      drivers/staging/greybus/arche_platform.h
6103
6104 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
6105 M:      Rui Miguel Silva <rmfrfs@gmail.com>
6106 S:      Maintained
6107 F:      drivers/staging/greybus/sdio.c
6108 F:      drivers/staging/greybus/light.c
6109 F:      drivers/staging/greybus/gpio.c
6110 F:      drivers/staging/greybus/power_supply.c
6111 F:      drivers/staging/greybus/spi.c
6112 F:      drivers/staging/greybus/spilib.c
6113
6114 GREYBUS SUBSYSTEM
6115 M:      Johan Hovold <johan@kernel.org>
6116 M:      Alex Elder <elder@kernel.org>
6117 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6118 S:      Maintained
6119 F:      drivers/staging/greybus/
6120 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
6121
6122 GREYBUS UART PROTOCOLS DRIVERS
6123 M:      David Lin <dtwlin@gmail.com>
6124 S:      Maintained
6125 F:      drivers/staging/greybus/uart.c
6126 F:      drivers/staging/greybus/log.c
6127
6128 GS1662 VIDEO SERIALIZER
6129 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
6130 L:      linux-media@vger.kernel.org
6131 T:      git git://linuxtv.org/media_tree.git
6132 S:      Maintained
6133 F:      drivers/media/spi/gs1662.c
6134
6135 GSPCA FINEPIX SUBDRIVER
6136 M:      Frank Zago <frank@zago.net>
6137 L:      linux-media@vger.kernel.org
6138 T:      git git://linuxtv.org/media_tree.git
6139 S:      Maintained
6140 F:      drivers/media/usb/gspca/finepix.c
6141
6142 GSPCA GL860 SUBDRIVER
6143 M:      Olivier Lorin <o.lorin@laposte.net>
6144 L:      linux-media@vger.kernel.org
6145 T:      git git://linuxtv.org/media_tree.git
6146 S:      Maintained
6147 F:      drivers/media/usb/gspca/gl860/
6148
6149 GSPCA M5602 SUBDRIVER
6150 M:      Erik Andren <erik.andren@gmail.com>
6151 L:      linux-media@vger.kernel.org
6152 T:      git git://linuxtv.org/media_tree.git
6153 S:      Maintained
6154 F:      drivers/media/usb/gspca/m5602/
6155
6156 GSPCA PAC207 SONIXB SUBDRIVER
6157 M:      Hans Verkuil <hverkuil@xs4all.nl>
6158 L:      linux-media@vger.kernel.org
6159 T:      git git://linuxtv.org/media_tree.git
6160 S:      Odd Fixes
6161 F:      drivers/media/usb/gspca/pac207.c
6162
6163 GSPCA SN9C20X SUBDRIVER
6164 M:      Brian Johnson <brijohn@gmail.com>
6165 L:      linux-media@vger.kernel.org
6166 T:      git git://linuxtv.org/media_tree.git
6167 S:      Maintained
6168 F:      drivers/media/usb/gspca/sn9c20x.c
6169
6170 GSPCA T613 SUBDRIVER
6171 M:      Leandro Costantino <lcostantino@gmail.com>
6172 L:      linux-media@vger.kernel.org
6173 T:      git git://linuxtv.org/media_tree.git
6174 S:      Maintained
6175 F:      drivers/media/usb/gspca/t613.c
6176
6177 GSPCA USB WEBCAM DRIVER
6178 M:      Hans Verkuil <hverkuil@xs4all.nl>
6179 L:      linux-media@vger.kernel.org
6180 T:      git git://linuxtv.org/media_tree.git
6181 S:      Odd Fixes
6182 F:      drivers/media/usb/gspca/
6183
6184 GTP (GPRS Tunneling Protocol)
6185 M:      Pablo Neira Ayuso <pablo@netfilter.org>
6186 M:      Harald Welte <laforge@gnumonks.org>
6187 L:      osmocom-net-gprs@lists.osmocom.org
6188 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
6189 S:      Maintained
6190 F:      drivers/net/gtp.c
6191
6192 GUID PARTITION TABLE (GPT)
6193 M:      Davidlohr Bueso <dave@stgolabs.net>
6194 L:      linux-efi@vger.kernel.org
6195 S:      Maintained
6196 F:      block/partitions/efi.*
6197
6198 H8/300 ARCHITECTURE
6199 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6200 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6201 W:      http://uclinux-h8.sourceforge.jp
6202 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6203 S:      Maintained
6204 F:      arch/h8300/
6205 F:      drivers/clocksource/h8300_*.c
6206 F:      drivers/clk/h8300/
6207 F:      drivers/irqchip/irq-renesas-h8*.c
6208
6209 HACKRF MEDIA DRIVER
6210 M:      Antti Palosaari <crope@iki.fi>
6211 L:      linux-media@vger.kernel.org
6212 W:      https://linuxtv.org
6213 W:      http://palosaari.fi/linux/
6214 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6215 T:      git git://linuxtv.org/anttip/media_tree.git
6216 S:      Maintained
6217 F:      drivers/media/usb/hackrf/
6218
6219 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6220 M:      Frank Seidel <frank@f-seidel.de>
6221 L:      platform-driver-x86@vger.kernel.org
6222 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6223 S:      Maintained
6224 F:      drivers/platform/x86/hdaps.c
6225
6226 HARDWARE MONITORING
6227 M:      Jean Delvare <jdelvare@suse.com>
6228 M:      Guenter Roeck <linux@roeck-us.net>
6229 L:      linux-hwmon@vger.kernel.org
6230 W:      http://hwmon.wiki.kernel.org/
6231 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6232 S:      Maintained
6233 F:      Documentation/hwmon/
6234 F:      drivers/hwmon/
6235 F:      include/linux/hwmon*.h
6236
6237 HARDWARE RANDOM NUMBER GENERATOR CORE
6238 M:      Matt Mackall <mpm@selenic.com>
6239 M:      Herbert Xu <herbert@gondor.apana.org.au>
6240 L:      linux-crypto@vger.kernel.org
6241 S:      Odd fixes
6242 F:      Documentation/devicetree/bindings/rng/
6243 F:      Documentation/hw_random.txt
6244 F:      drivers/char/hw_random/
6245 F:      include/linux/hw_random.h
6246
6247 HARDWARE SPINLOCK CORE
6248 M:      Ohad Ben-Cohen <ohad@wizery.com>
6249 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6250 L:      linux-remoteproc@vger.kernel.org
6251 S:      Maintained
6252 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6253 F:      Documentation/devicetree/bindings/hwlock/
6254 F:      Documentation/hwspinlock.txt
6255 F:      drivers/hwspinlock/
6256 F:      include/linux/hwspinlock.h
6257
6258 HARMONY SOUND DRIVER
6259 L:      linux-parisc@vger.kernel.org
6260 S:      Maintained
6261 F:      sound/parisc/harmony.*
6262
6263 HDPVR USB VIDEO ENCODER DRIVER
6264 M:      Hans Verkuil <hverkuil@xs4all.nl>
6265 L:      linux-media@vger.kernel.org
6266 T:      git git://linuxtv.org/media_tree.git
6267 W:      https://linuxtv.org
6268 S:      Odd Fixes
6269 F:      drivers/media/usb/hdpvr/
6270
6271 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6272 M:      Jimmy Vance <jimmy.vance@hpe.com>
6273 S:      Supported
6274 F:      Documentation/watchdog/hpwdt.txt
6275 F:      drivers/watchdog/hpwdt.c
6276
6277 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6278 M:      Don Brace <don.brace@microsemi.com>
6279 L:      esc.storagedev@microsemi.com
6280 L:      linux-scsi@vger.kernel.org
6281 S:      Supported
6282 F:      Documentation/scsi/hpsa.txt
6283 F:      drivers/scsi/hpsa*.[ch]
6284 F:      include/linux/cciss*.h
6285 F:      include/uapi/linux/cciss*.h
6286
6287 HFI1 DRIVER
6288 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6289 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6290 L:      linux-rdma@vger.kernel.org
6291 S:      Supported
6292 F:      drivers/infiniband/hw/hfi1
6293
6294 HFS FILESYSTEM
6295 L:      linux-fsdevel@vger.kernel.org
6296 S:      Orphan
6297 F:      Documentation/filesystems/hfs.txt
6298 F:      fs/hfs/
6299
6300 HFSPLUS FILESYSTEM
6301 L:      linux-fsdevel@vger.kernel.org
6302 S:      Orphan
6303 F:      Documentation/filesystems/hfsplus.txt
6304 F:      fs/hfsplus/
6305
6306 HGA FRAMEBUFFER DRIVER
6307 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6308 L:      linux-nvidia@lists.surfsouth.com
6309 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6310 S:      Maintained
6311 F:      drivers/video/fbdev/hgafb.c
6312
6313 HIBERNATION (aka Software Suspend, aka swsusp)
6314 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6315 M:      Pavel Machek <pavel@ucw.cz>
6316 L:      linux-pm@vger.kernel.org
6317 B:      https://bugzilla.kernel.org
6318 S:      Supported
6319 F:      arch/x86/power/
6320 F:      drivers/base/power/
6321 F:      kernel/power/
6322 F:      include/linux/suspend.h
6323 F:      include/linux/freezer.h
6324 F:      include/linux/pm.h
6325 F:      arch/*/include/asm/suspend*.h
6326
6327 HID CORE LAYER
6328 M:      Jiri Kosina <jikos@kernel.org>
6329 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6330 L:      linux-input@vger.kernel.org
6331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6332 S:      Maintained
6333 F:      drivers/hid/
6334 F:      include/linux/hid*
6335 F:      include/uapi/linux/hid*
6336
6337 HID SENSOR HUB DRIVERS
6338 M:      Jiri Kosina <jikos@kernel.org>
6339 M:      Jonathan Cameron <jic23@kernel.org>
6340 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6341 L:      linux-input@vger.kernel.org
6342 L:      linux-iio@vger.kernel.org
6343 S:      Maintained
6344 F:      Documentation/hid/hid-sensor*
6345 F:      drivers/hid/hid-sensor-*
6346 F:      drivers/iio/*/hid-*
6347 F:      include/linux/hid-sensor-*
6348
6349 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6350 M:      Thomas Gleixner <tglx@linutronix.de>
6351 L:      linux-kernel@vger.kernel.org
6352 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6353 S:      Maintained
6354 F:      Documentation/timers/
6355 F:      kernel/time/hrtimer.c
6356 F:      kernel/time/clockevents.c
6357 F:      kernel/time/timer_*.c
6358 F:      include/linux/clockchips.h
6359 F:      include/linux/hrtimer.h
6360
6361 HIGH-SPEED SCC DRIVER FOR AX.25
6362 L:      linux-hams@vger.kernel.org
6363 S:      Orphan
6364 F:      drivers/net/hamradio/dmascc.c
6365 F:      drivers/net/hamradio/scc.c
6366
6367 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6368 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6369 W:      http://www.highpoint-tech.com
6370 S:      Supported
6371 F:      Documentation/scsi/hptiop.txt
6372 F:      drivers/scsi/hptiop.c
6373
6374 HIPPI
6375 M:      Jes Sorensen <jes@trained-monkey.org>
6376 L:      linux-hippi@sunsite.dk
6377 S:      Maintained
6378 F:      include/linux/hippidevice.h
6379 F:      include/uapi/linux/if_hippi.h
6380 F:      net/802/hippi.c
6381 F:      drivers/net/hippi/
6382
6383 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6384 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6385 M:      Salil Mehta <salil.mehta@huawei.com>
6386 L:      netdev@vger.kernel.org
6387 W:      http://www.hisilicon.com
6388 S:      Maintained
6389 F:      drivers/net/ethernet/hisilicon/hns3/
6390
6391 HISILICON NETWORK SUBSYSTEM DRIVER
6392 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6393 M:      Salil Mehta <salil.mehta@huawei.com>
6394 L:      netdev@vger.kernel.org
6395 W:      http://www.hisilicon.com
6396 S:      Maintained
6397 F:      drivers/net/ethernet/hisilicon/
6398 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6399
6400 HISILICON PMU DRIVER
6401 M:      Shaokun Zhang <zhangshaokun@hisilicon.com>
6402 W:      http://www.hisilicon.com
6403 S:      Supported
6404 F:      drivers/perf/hisilicon
6405 F:      Documentation/perf/hisi-pmu.txt
6406
6407 HISILICON ROCE DRIVER
6408 M:      Lijun Ou <oulijun@huawei.com>
6409 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6410 L:      linux-rdma@vger.kernel.org
6411 S:      Maintained
6412 F:      drivers/infiniband/hw/hns/
6413 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6414
6415 HISILICON SAS Controller
6416 M:      John Garry <john.garry@huawei.com>
6417 W:      http://www.hisilicon.com
6418 S:      Supported
6419 F:      drivers/scsi/hisi_sas/
6420 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6421
6422 HMM - Heterogeneous Memory Management
6423 M:      Jérôme Glisse <jglisse@redhat.com>
6424 L:      linux-mm@kvack.org
6425 S:      Maintained
6426 F:      mm/hmm*
6427 F:      include/linux/hmm*
6428
6429 HOST AP DRIVER
6430 M:      Jouni Malinen <j@w1.fi>
6431 L:      linux-wireless@vger.kernel.org
6432 W:      http://w1.fi/hostap-driver.html
6433 S:      Obsolete
6434 F:      drivers/net/wireless/intersil/hostap/
6435
6436 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6437 L:      platform-driver-x86@vger.kernel.org
6438 S:      Orphan
6439 F:      drivers/platform/x86/tc1100-wmi.c
6440
6441 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6442 M:      Jaroslav Kysela <perex@perex.cz>
6443 S:      Maintained
6444 F:      drivers/net/ethernet/hp/hp100.*
6445
6446 HPET:   High Precision Event Timers driver
6447 M:      Clemens Ladisch <clemens@ladisch.de>
6448 S:      Maintained
6449 F:      Documentation/timers/hpet.txt
6450 F:      drivers/char/hpet.c
6451 F:      include/linux/hpet.h
6452 F:      include/uapi/linux/hpet.h
6453
6454 HPET:   x86
6455 S:      Orphan
6456 F:      arch/x86/kernel/hpet.c
6457 F:      arch/x86/include/asm/hpet.h
6458
6459 HPFS FILESYSTEM
6460 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6461 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6462 S:      Maintained
6463 F:      fs/hpfs/
6464
6465 HSI SUBSYSTEM
6466 M:      Sebastian Reichel <sre@kernel.org>
6467 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6468 S:      Maintained
6469 F:      Documentation/ABI/testing/sysfs-bus-hsi
6470 F:      Documentation/driver-api/hsi.rst
6471 F:      drivers/hsi/
6472 F:      include/linux/hsi/
6473 F:      include/uapi/linux/hsi/
6474
6475 HSO 3G MODEM DRIVER
6476 L:      linux-usb@vger.kernel.org
6477 S:      Orphan
6478 F:      drivers/net/usb/hso.c
6479
6480 HSR NETWORK PROTOCOL
6481 M:      Arvid Brodin <arvid.brodin@alten.se>
6482 L:      netdev@vger.kernel.org
6483 S:      Maintained
6484 F:      net/hsr/
6485
6486 HT16K33 LED CONTROLLER DRIVER
6487 M:      Robin van der Gracht <robin@protonic.nl>
6488 S:      Maintained
6489 F:      drivers/auxdisplay/ht16k33.c
6490 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6491
6492 HTCPEN TOUCHSCREEN DRIVER
6493 M:      Pau Oliva Fora <pof@eslack.org>
6494 L:      linux-input@vger.kernel.org
6495 S:      Maintained
6496 F:      drivers/input/touchscreen/htcpen.c
6497
6498 HUAWEI ETHERNET DRIVER
6499 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6500 L:      netdev@vger.kernel.org
6501 S:      Supported
6502 F:      Documentation/networking/hinic.txt
6503 F:      drivers/net/ethernet/huawei/hinic/
6504
6505 HUGETLB FILESYSTEM
6506 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6507 S:      Maintained
6508 F:      fs/hugetlbfs/
6509
6510 HVA ST MEDIA DRIVER
6511 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6512 L:      linux-media@vger.kernel.org
6513 T:      git git://linuxtv.org/media_tree.git
6514 W:      https://linuxtv.org
6515 S:      Supported
6516 F:      drivers/media/platform/sti/hva
6517
6518 HWPOISON MEMORY FAILURE HANDLING
6519 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6520 L:      linux-mm@kvack.org
6521 S:      Maintained
6522 F:      mm/memory-failure.c
6523 F:      mm/hwpoison-inject.c
6524
6525 Hyper-V CORE AND DRIVERS
6526 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6527 M:      Haiyang Zhang <haiyangz@microsoft.com>
6528 M:      Stephen Hemminger <sthemmin@microsoft.com>
6529 L:      devel@linuxdriverproject.org
6530 S:      Maintained
6531 F:      Documentation/networking/netvsc.txt
6532 F:      arch/x86/include/asm/mshyperv.h
6533 F:      arch/x86/include/asm/trace/hyperv.h
6534 F:      arch/x86/include/uapi/asm/hyperv.h
6535 F:      arch/x86/kernel/cpu/mshyperv.c
6536 F:      arch/x86/hyperv
6537 F:      drivers/hid/hid-hyperv.c
6538 F:      drivers/hv/
6539 F:      drivers/input/serio/hyperv-keyboard.c
6540 F:      drivers/pci/host/pci-hyperv.c
6541 F:      drivers/net/hyperv/
6542 F:      drivers/scsi/storvsc_drv.c
6543 F:      drivers/uio/uio_hv_generic.c
6544 F:      drivers/video/fbdev/hyperv_fb.c
6545 F:      net/vmw_vsock/hyperv_transport.c
6546 F:      include/linux/hyperv.h
6547 F:      include/uapi/linux/hyperv.h
6548 F:      tools/hv/
6549 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6550
6551 HYPERVISOR VIRTUAL CONSOLE DRIVER
6552 L:      linuxppc-dev@lists.ozlabs.org
6553 S:      Odd Fixes
6554 F:      drivers/tty/hvc/
6555
6556 I2C ACPI SUPPORT
6557 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6558 L:      linux-i2c@vger.kernel.org
6559 L:      linux-acpi@vger.kernel.org
6560 S:      Maintained
6561 F:      drivers/i2c/i2c-core-acpi.c
6562
6563 I2C MUXES
6564 M:      Peter Rosin <peda@axentia.se>
6565 L:      linux-i2c@vger.kernel.org
6566 S:      Maintained
6567 F:      Documentation/i2c/i2c-topology
6568 F:      Documentation/i2c/muxes/
6569 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6570 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6571 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6572 F:      drivers/i2c/i2c-mux.c
6573 F:      drivers/i2c/muxes/
6574 F:      include/linux/i2c-mux.h
6575
6576 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
6577 M:      Gregory CLEMENT <gregory.clement@free-electrons.com>
6578 L:      linux-i2c@vger.kernel.org
6579 S:      Maintained
6580 F:      drivers/i2c/busses/i2c-mv64xxx.c
6581
6582 I2C OVER PARALLEL PORT
6583 M:      Jean Delvare <jdelvare@suse.com>
6584 L:      linux-i2c@vger.kernel.org
6585 S:      Maintained
6586 F:      Documentation/i2c/busses/i2c-parport
6587 F:      Documentation/i2c/busses/i2c-parport-light
6588 F:      drivers/i2c/busses/i2c-parport.c
6589 F:      drivers/i2c/busses/i2c-parport-light.c
6590
6591 I2C SUBSYSTEM
6592 M:      Wolfram Sang <wsa@the-dreams.de>
6593 L:      linux-i2c@vger.kernel.org
6594 W:      https://i2c.wiki.kernel.org/
6595 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6596 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6597 S:      Maintained
6598 F:      Documentation/devicetree/bindings/i2c/
6599 F:      Documentation/i2c/
6600 F:      drivers/i2c/
6601 F:      drivers/i2c/*/
6602 F:      include/linux/i2c.h
6603 F:      include/linux/i2c-*.h
6604 F:      include/uapi/linux/i2c.h
6605 F:      include/uapi/linux/i2c-*.h
6606
6607 I2C-TAOS-EVM DRIVER
6608 M:      Jean Delvare <jdelvare@suse.com>
6609 L:      linux-i2c@vger.kernel.org
6610 S:      Maintained
6611 F:      Documentation/i2c/busses/i2c-taos-evm
6612 F:      drivers/i2c/busses/i2c-taos-evm.c
6613
6614 I2C-TINY-USB DRIVER
6615 M:      Till Harbaum <till@harbaum.org>
6616 L:      linux-i2c@vger.kernel.org
6617 W:      http://www.harbaum.org/till/i2c_tiny_usb
6618 S:      Maintained
6619 F:      drivers/i2c/busses/i2c-tiny-usb.c
6620
6621 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6622 M:      Jean Delvare <jdelvare@suse.com>
6623 L:      linux-i2c@vger.kernel.org
6624 S:      Maintained
6625 F:      Documentation/i2c/busses/i2c-ali1535
6626 F:      Documentation/i2c/busses/i2c-ali1563
6627 F:      Documentation/i2c/busses/i2c-ali15x3
6628 F:      Documentation/i2c/busses/i2c-amd756
6629 F:      Documentation/i2c/busses/i2c-amd8111
6630 F:      Documentation/i2c/busses/i2c-i801
6631 F:      Documentation/i2c/busses/i2c-nforce2
6632 F:      Documentation/i2c/busses/i2c-piix4
6633 F:      Documentation/i2c/busses/i2c-sis5595
6634 F:      Documentation/i2c/busses/i2c-sis630
6635 F:      Documentation/i2c/busses/i2c-sis96x
6636 F:      Documentation/i2c/busses/i2c-via
6637 F:      Documentation/i2c/busses/i2c-viapro
6638 F:      drivers/i2c/busses/i2c-ali1535.c
6639 F:      drivers/i2c/busses/i2c-ali1563.c
6640 F:      drivers/i2c/busses/i2c-ali15x3.c
6641 F:      drivers/i2c/busses/i2c-amd756.c
6642 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6643 F:      drivers/i2c/busses/i2c-amd8111.c
6644 F:      drivers/i2c/busses/i2c-i801.c
6645 F:      drivers/i2c/busses/i2c-isch.c
6646 F:      drivers/i2c/busses/i2c-nforce2.c
6647 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6648 F:      drivers/i2c/busses/i2c-piix4.c
6649 F:      drivers/i2c/busses/i2c-sis5595.c
6650 F:      drivers/i2c/busses/i2c-sis630.c
6651 F:      drivers/i2c/busses/i2c-sis96x.c
6652 F:      drivers/i2c/busses/i2c-via.c
6653 F:      drivers/i2c/busses/i2c-viapro.c
6654
6655 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
6656 M:      Hans de Goede <hdegoede@redhat.com>
6657 L:      linux-i2c@vger.kernel.org
6658 S:      Maintained
6659 F:      drivers/i2c/busses/i2c-cht-wc.c
6660
6661 I2C/SMBUS ISMT DRIVER
6662 M:      Seth Heasley <seth.heasley@intel.com>
6663 M:      Neil Horman <nhorman@tuxdriver.com>
6664 L:      linux-i2c@vger.kernel.org
6665 F:      drivers/i2c/busses/i2c-ismt.c
6666 F:      Documentation/i2c/busses/i2c-ismt
6667
6668 I2C/SMBUS STUB DRIVER
6669 M:      Jean Delvare <jdelvare@suse.com>
6670 L:      linux-i2c@vger.kernel.org
6671 S:      Maintained
6672 F:      drivers/i2c/i2c-stub.c
6673
6674 IA64 (Itanium) PLATFORM
6675 M:      Tony Luck <tony.luck@intel.com>
6676 M:      Fenghua Yu <fenghua.yu@intel.com>
6677 L:      linux-ia64@vger.kernel.org
6678 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6679 S:      Maintained
6680 F:      arch/ia64/
6681
6682 IBM Power 842 compression accelerator
6683 M:      Haren Myneni <haren@us.ibm.com>
6684 S:      Supported
6685 F:      drivers/crypto/nx/Makefile
6686 F:      drivers/crypto/nx/Kconfig
6687 F:      drivers/crypto/nx/nx-842*
6688 F:      include/linux/sw842.h
6689 F:      crypto/842.c
6690 F:      lib/842/
6691
6692 IBM Power in-Nest Crypto Acceleration
6693 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6694 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6695 L:      linux-crypto@vger.kernel.org
6696 S:      Supported
6697 F:      drivers/crypto/nx/Makefile
6698 F:      drivers/crypto/nx/Kconfig
6699 F:      drivers/crypto/nx/nx-aes*
6700 F:      drivers/crypto/nx/nx-sha*
6701 F:      drivers/crypto/nx/nx.*
6702 F:      drivers/crypto/nx/nx_csbcpb.h
6703 F:      drivers/crypto/nx/nx_debugfs.h
6704
6705 IBM Power Linux RAID adapter
6706 M:      Brian King <brking@us.ibm.com>
6707 S:      Supported
6708 F:      drivers/scsi/ipr.*
6709
6710 IBM Power SRIOV Virtual NIC Device Driver
6711 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6712 M:      John Allen <jallen@linux.vnet.ibm.com>
6713 L:      netdev@vger.kernel.org
6714 S:      Supported
6715 F:      drivers/net/ethernet/ibm/ibmvnic.*
6716
6717 IBM Power Virtual Accelerator Switchboard
6718 M:      Sukadev Bhattiprolu
6719 L:      linuxppc-dev@lists.ozlabs.org
6720 S:      Supported
6721 F:      arch/powerpc/platforms/powernv/vas*
6722 F:      arch/powerpc/platforms/powernv/copy-paste.h
6723 F:      arch/powerpc/include/asm/vas.h
6724 F:      arch/powerpc/include/uapi/asm/vas.h
6725
6726 IBM Power Virtual Ethernet Device Driver
6727 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6728 L:      netdev@vger.kernel.org
6729 S:      Supported
6730 F:      drivers/net/ethernet/ibm/ibmveth.*
6731
6732 IBM Power Virtual FC Device Drivers
6733 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6734 L:      linux-scsi@vger.kernel.org
6735 S:      Supported
6736 F:      drivers/scsi/ibmvscsi/ibmvfc*
6737
6738 IBM Power Virtual SCSI Device Drivers
6739 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6740 L:      linux-scsi@vger.kernel.org
6741 S:      Supported
6742 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6743 F:      include/scsi/viosrp.h
6744
6745 IBM Power Virtual SCSI Device Target Driver
6746 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6747 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6748 L:      linux-scsi@vger.kernel.org
6749 L:      target-devel@vger.kernel.org
6750 S:      Supported
6751 F:      drivers/scsi/ibmvscsi_tgt/
6752
6753 IBM Power VMX Cryptographic instructions
6754 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6755 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6756 L:      linux-crypto@vger.kernel.org
6757 S:      Supported
6758 F:      drivers/crypto/vmx/Makefile
6759 F:      drivers/crypto/vmx/Kconfig
6760 F:      drivers/crypto/vmx/vmx.c
6761 F:      drivers/crypto/vmx/aes*
6762 F:      drivers/crypto/vmx/ghash*
6763 F:      drivers/crypto/vmx/ppc-xlate.pl
6764
6765 IBM ServeRAID RAID DRIVER
6766 S:      Orphan
6767 F:      drivers/scsi/ips.*
6768
6769 ICH LPC AND GPIO DRIVER
6770 M:      Peter Tyser <ptyser@xes-inc.com>
6771 S:      Maintained
6772 F:      drivers/mfd/lpc_ich.c
6773 F:      drivers/gpio/gpio-ich.c
6774
6775 IDE SUBSYSTEM
6776 M:      "David S. Miller" <davem@davemloft.net>
6777 L:      linux-ide@vger.kernel.org
6778 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6779 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6780 S:      Maintained
6781 F:      Documentation/ide/
6782 F:      drivers/ide/
6783 F:      include/linux/ide.h
6784
6785 IDE/ATAPI DRIVERS
6786 M:      Borislav Petkov <bp@alien8.de>
6787 L:      linux-ide@vger.kernel.org
6788 S:      Maintained
6789 F:      Documentation/cdrom/ide-cd
6790 F:      drivers/ide/ide-cd*
6791
6792 IDEAPAD LAPTOP EXTRAS DRIVER
6793 M:      Ike Panhc <ike.pan@canonical.com>
6794 L:      platform-driver-x86@vger.kernel.org
6795 W:      http://launchpad.net/ideapad-laptop
6796 S:      Maintained
6797 F:      drivers/platform/x86/ideapad-laptop.c
6798
6799 IDEAPAD LAPTOP SLIDEBAR DRIVER
6800 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6801 L:      linux-input@vger.kernel.org
6802 W:      https://github.com/o2genum/ideapad-slidebar
6803 S:      Maintained
6804 F:      drivers/input/misc/ideapad_slidebar.c
6805
6806 IDT VersaClock 5 CLOCK DRIVER
6807 M:      Marek Vasut <marek.vasut@gmail.com>
6808 S:      Maintained
6809 F:      drivers/clk/clk-versaclock5.c
6810
6811 IEEE 802.15.4 SUBSYSTEM
6812 M:      Alexander Aring <alex.aring@gmail.com>
6813 M:      Stefan Schmidt <stefan@osg.samsung.com>
6814 L:      linux-wpan@vger.kernel.org
6815 W:      http://wpan.cakelab.org/
6816 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
6817 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
6818 S:      Maintained
6819 F:      net/ieee802154/
6820 F:      net/mac802154/
6821 F:      drivers/net/ieee802154/
6822 F:      include/linux/nl802154.h
6823 F:      include/linux/ieee802154.h
6824 F:      include/net/nl802154.h
6825 F:      include/net/mac802154.h
6826 F:      include/net/af_ieee802154.h
6827 F:      include/net/cfg802154.h
6828 F:      include/net/ieee802154_netdev.h
6829 F:      Documentation/networking/ieee802154.txt
6830
6831 IFE PROTOCOL
6832 M:      Yotam Gigi <yotam.gi@gmail.com>
6833 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6834 F:      net/ife
6835 F:      include/net/ife.h
6836 F:      include/uapi/linux/ife.h
6837
6838 IGORPLUG-USB IR RECEIVER
6839 M:      Sean Young <sean@mess.org>
6840 L:      linux-media@vger.kernel.org
6841 S:      Maintained
6842 F:      drivers/media/rc/igorplugusb.c
6843
6844 IGUANAWORKS USB IR TRANSCEIVER
6845 M:      Sean Young <sean@mess.org>
6846 L:      linux-media@vger.kernel.org
6847 S:      Maintained
6848 F:      drivers/media/rc/iguanair.c
6849
6850 IIO DIGITAL POTENTIOMETER DAC
6851 M:      Peter Rosin <peda@axentia.se>
6852 L:      linux-iio@vger.kernel.org
6853 S:      Maintained
6854 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6855 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6856 F:      drivers/iio/dac/dpot-dac.c
6857
6858 IIO ENVELOPE DETECTOR
6859 M:      Peter Rosin <peda@axentia.se>
6860 L:      linux-iio@vger.kernel.org
6861 S:      Maintained
6862 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6863 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6864 F:      drivers/iio/adc/envelope-detector.c
6865
6866 IIO MULTIPLEXER
6867 M:      Peter Rosin <peda@axentia.se>
6868 L:      linux-iio@vger.kernel.org
6869 S:      Maintained
6870 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6871 F:      drivers/iio/multiplexer/iio-mux.c
6872
6873 IIO SUBSYSTEM AND DRIVERS
6874 M:      Jonathan Cameron <jic23@kernel.org>
6875 R:      Hartmut Knaack <knaack.h@gmx.de>
6876 R:      Lars-Peter Clausen <lars@metafoo.de>
6877 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6878 L:      linux-iio@vger.kernel.org
6879 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6880 S:      Maintained
6881 F:      Documentation/ABI/testing/configfs-iio*
6882 F:      Documentation/ABI/testing/sysfs-bus-iio*
6883 F:      Documentation/devicetree/bindings/iio/
6884 F:      drivers/iio/
6885 F:      drivers/staging/iio/
6886 F:      include/linux/iio/
6887 F:      tools/iio/
6888
6889 IKANOS/ADI EAGLE ADSL USB DRIVER
6890 M:      Matthieu Castet <castet.matthieu@free.fr>
6891 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6892 S:      Maintained
6893 F:      drivers/usb/atm/ueagle-atm.c
6894
6895 IMGTEC ASCII LCD DRIVER
6896 M:      Paul Burton <paul.burton@mips.com>
6897 S:      Maintained
6898 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6899 F:      drivers/auxdisplay/img-ascii-lcd.c
6900
6901 IMGTEC IR DECODER DRIVER
6902 M:      James Hogan <jhogan@kernel.org>
6903 S:      Maintained
6904 F:      drivers/media/rc/img-ir/
6905
6906 IMS TWINTURBO FRAMEBUFFER DRIVER
6907 L:      linux-fbdev@vger.kernel.org
6908 S:      Orphan
6909 F:      drivers/video/fbdev/imsttfb.c
6910
6911 INA209 HARDWARE MONITOR DRIVER
6912 M:      Guenter Roeck <linux@roeck-us.net>
6913 L:      linux-hwmon@vger.kernel.org
6914 S:      Maintained
6915 F:      Documentation/hwmon/ina209
6916 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6917 F:      drivers/hwmon/ina209.c
6918
6919 INA2XX HARDWARE MONITOR DRIVER
6920 M:      Guenter Roeck <linux@roeck-us.net>
6921 L:      linux-hwmon@vger.kernel.org
6922 S:      Maintained
6923 F:      Documentation/hwmon/ina2xx
6924 F:      drivers/hwmon/ina2xx.c
6925 F:      include/linux/platform_data/ina2xx.h
6926
6927 INDUSTRY PACK SUBSYSTEM (IPACK)
6928 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6929 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6930 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6931 L:      industrypack-devel@lists.sourceforge.net
6932 W:      http://industrypack.sourceforge.net
6933 S:      Maintained
6934 F:      drivers/ipack/
6935
6936 INFINIBAND SUBSYSTEM
6937 M:      Doug Ledford <dledford@redhat.com>
6938 M:      Jason Gunthorpe <jgg@mellanox.com>
6939 L:      linux-rdma@vger.kernel.org
6940 W:      https://github.com/linux-rdma/rdma-core
6941 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6942 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
6943 S:      Supported
6944 F:      Documentation/devicetree/bindings/infiniband/
6945 F:      Documentation/infiniband/
6946 F:      drivers/infiniband/
6947 F:      include/uapi/linux/if_infiniband.h
6948 F:      include/uapi/rdma/
6949 F:      include/rdma/
6950
6951 INGENIC JZ4780 DMA Driver
6952 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6953 S:      Maintained
6954 F:      drivers/dma/dma-jz4780.c
6955
6956 INGENIC JZ4780 NAND DRIVER
6957 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6958 L:      linux-mtd@lists.infradead.org
6959 S:      Maintained
6960 F:      drivers/mtd/nand/jz4780_*
6961
6962 INOTIFY
6963 M:      Jan Kara <jack@suse.cz>
6964 R:      Amir Goldstein <amir73il@gmail.com>
6965 L:      linux-fsdevel@vger.kernel.org
6966 S:      Maintained
6967 F:      Documentation/filesystems/inotify.txt
6968 F:      fs/notify/inotify/
6969 F:      include/linux/inotify.h
6970 F:      include/uapi/linux/inotify.h
6971
6972 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6973 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6974 L:      linux-input@vger.kernel.org
6975 Q:      http://patchwork.kernel.org/project/linux-input/list/
6976 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6977 S:      Maintained
6978 F:      drivers/input/
6979 F:      include/linux/input.h
6980 F:      include/uapi/linux/input.h
6981 F:      include/uapi/linux/input-event-codes.h
6982 F:      include/linux/input/
6983 F:      Documentation/devicetree/bindings/input/
6984 F:      Documentation/input/
6985
6986 INPUT MULTITOUCH (MT) PROTOCOL
6987 M:      Henrik Rydberg <rydberg@bitmath.org>
6988 L:      linux-input@vger.kernel.org
6989 S:      Odd fixes
6990 F:      Documentation/input/multi-touch-protocol.rst
6991 F:      drivers/input/input-mt.c
6992 K:      \b(ABS|SYN)_MT_
6993
6994 INSIDE SECURE CRYPTO DRIVER
6995 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
6996 F:      drivers/crypto/inside-secure/
6997 S:      Maintained
6998 L:      linux-crypto@vger.kernel.org
6999
7000 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
7001 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7002 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
7003 L:      linux-integrity@vger.kernel.org
7004 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
7005 S:      Supported
7006 F:      security/integrity/ima/
7007
7008 INTEL 810/815 FRAMEBUFFER DRIVER
7009 M:      Antonino Daplas <adaplas@gmail.com>
7010 L:      linux-fbdev@vger.kernel.org
7011 S:      Maintained
7012 F:      drivers/video/fbdev/i810/
7013
7014 INTEL ASoC BDW/HSW DRIVERS
7015 M:      Jie Yang <yang.jie@linux.intel.com>
7016 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
7017 S:      Supported
7018 F:      sound/soc/intel/common/sst-dsp*
7019 F:      sound/soc/intel/common/sst-firmware.c
7020 F:      sound/soc/intel/boards/broadwell.c
7021 F:      sound/soc/intel/haswell/
7022
7023 INTEL C600 SERIES SAS CONTROLLER DRIVER
7024 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
7025 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
7026 L:      linux-scsi@vger.kernel.org
7027 T:      git git://git.code.sf.net/p/intel-sas/isci
7028 S:      Supported
7029 F:      drivers/scsi/isci/
7030
7031 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
7032 M:      Jani Nikula <jani.nikula@linux.intel.com>
7033 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
7034 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
7035 L:      intel-gfx@lists.freedesktop.org
7036 W:      https://01.org/linuxgraphics/
7037 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
7038 C:      irc://chat.freenode.net/intel-gfx
7039 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
7040 T:      git git://anongit.freedesktop.org/drm-intel
7041 S:      Supported
7042 F:      drivers/gpu/drm/i915/
7043 F:      include/drm/i915*
7044 F:      include/uapi/drm/i915_drm.h
7045 F:      Documentation/gpu/i915.rst
7046
7047 INTEL ETHERNET DRIVERS
7048 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
7049 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
7050 W:      http://www.intel.com/support/feedback.htm
7051 W:      http://e1000.sourceforge.net/
7052 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
7053 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
7054 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
7055 S:      Supported
7056 F:      Documentation/networking/e100.txt
7057 F:      Documentation/networking/e1000.txt
7058 F:      Documentation/networking/e1000e.txt
7059 F:      Documentation/networking/igb.txt
7060 F:      Documentation/networking/igbvf.txt
7061 F:      Documentation/networking/ixgb.txt
7062 F:      Documentation/networking/ixgbe.txt
7063 F:      Documentation/networking/ixgbevf.txt
7064 F:      Documentation/networking/i40e.txt
7065 F:      Documentation/networking/i40evf.txt
7066 F:      drivers/net/ethernet/intel/
7067 F:      drivers/net/ethernet/intel/*/
7068 F:      include/linux/avf/virtchnl.h
7069
7070 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
7071 M:      Maik Broemme <mbroemme@libmpq.org>
7072 L:      linux-fbdev@vger.kernel.org
7073 S:      Maintained
7074 F:      Documentation/fb/intelfb.txt
7075 F:      drivers/video/fbdev/intelfb/
7076
7077 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
7078 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
7079 M:      Zhi Wang <zhi.a.wang@intel.com>
7080 L:      intel-gvt-dev@lists.freedesktop.org
7081 L:      intel-gfx@lists.freedesktop.org
7082 W:      https://01.org/igvt-g
7083 T:      git https://github.com/intel/gvt-linux.git
7084 S:      Supported
7085 F:      drivers/gpu/drm/i915/gvt/
7086
7087 INTEL HID EVENT DRIVER
7088 M:      Alex Hung <alex.hung@canonical.com>
7089 L:      platform-driver-x86@vger.kernel.org
7090 S:      Maintained
7091 F:      drivers/platform/x86/intel-hid.c
7092
7093 INTEL I/OAT DMA DRIVER
7094 M:      Dave Jiang <dave.jiang@intel.com>
7095 R:      Dan Williams <dan.j.williams@intel.com>
7096 L:      dmaengine@vger.kernel.org
7097 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
7098 S:      Supported
7099 F:      drivers/dma/ioat*
7100
7101 INTEL IDLE DRIVER
7102 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
7103 M:      Len Brown <lenb@kernel.org>
7104 L:      linux-pm@vger.kernel.org
7105 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
7106 B:      https://bugzilla.kernel.org
7107 S:      Supported
7108 F:      drivers/idle/intel_idle.c
7109
7110 INTEL INTEGRATED SENSOR HUB DRIVER
7111 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7112 M:      Jiri Kosina <jikos@kernel.org>
7113 L:      linux-input@vger.kernel.org
7114 S:      Maintained
7115 F:      drivers/hid/intel-ish-hid/
7116
7117 INTEL IOMMU (VT-d)
7118 M:      David Woodhouse <dwmw2@infradead.org>
7119 L:      iommu@lists.linux-foundation.org
7120 T:      git git://git.infradead.org/iommu-2.6.git
7121 S:      Supported
7122 F:      drivers/iommu/intel-iommu.c
7123 F:      include/linux/intel-iommu.h
7124
7125 INTEL IOP-ADMA DMA DRIVER
7126 R:      Dan Williams <dan.j.williams@intel.com>
7127 S:      Odd fixes
7128 F:      drivers/dma/iop-adma.c
7129
7130 INTEL IPU3 CSI-2 CIO2 DRIVER
7131 M:      Yong Zhi <yong.zhi@intel.com>
7132 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
7133 L:      linux-media@vger.kernel.org
7134 S:      Maintained
7135 F:      drivers/media/pci/intel/ipu3/
7136 F:      Documentation/media/uapi/v4l/pixfmt-srggb10-ipu3.rst
7137
7138 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
7139 M:      Krzysztof Halasa <khalasa@piap.pl>
7140 S:      Maintained
7141 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
7142 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
7143 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
7144 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
7145 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
7146 F:      drivers/net/wan/ixp4xx_hss.c
7147
7148 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
7149 M:      Deepak Saxena <dsaxena@plexity.net>
7150 S:      Maintained
7151 F:      drivers/char/hw_random/ixp4xx-rng.c
7152
7153 INTEL MANAGEMENT ENGINE (mei)
7154 M:      Tomas Winkler <tomas.winkler@intel.com>
7155 L:      linux-kernel@vger.kernel.org
7156 S:      Supported
7157 F:      include/uapi/linux/mei.h
7158 F:      include/linux/mei_cl_bus.h
7159 F:      drivers/misc/mei/*
7160 F:      drivers/watchdog/mei_wdt.c
7161 F:      Documentation/misc-devices/mei/*
7162 F:      samples/mei/*
7163
7164 INTEL MENLOW THERMAL DRIVER
7165 M:      Sujith Thomas <sujith.thomas@intel.com>
7166 L:      platform-driver-x86@vger.kernel.org
7167 W:      https://01.org/linux-acpi
7168 S:      Supported
7169 F:      drivers/platform/x86/intel_menlow.c
7170
7171 INTEL MERRIFIELD GPIO DRIVER
7172 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7173 L:      linux-gpio@vger.kernel.org
7174 S:      Maintained
7175 F:      drivers/gpio/gpio-merrifield.c
7176
7177 INTEL MIC DRIVERS (mic)
7178 M:      Sudeep Dutt <sudeep.dutt@intel.com>
7179 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
7180 S:      Supported
7181 W:      https://github.com/sudeepdutt/mic
7182 W:      http://software.intel.com/en-us/mic-developer
7183 F:      include/linux/mic_bus.h
7184 F:      include/linux/scif.h
7185 F:      include/uapi/linux/mic_common.h
7186 F:      include/uapi/linux/mic_ioctl.h
7187 F:      include/uapi/linux/scif_ioctl.h
7188 F:      drivers/misc/mic/
7189 F:      drivers/dma/mic_x100_dma.c
7190 F:      drivers/dma/mic_x100_dma.h
7191 F:      Documentation/mic/
7192
7193 INTEL PMC CORE DRIVER
7194 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7195 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7196 L:      platform-driver-x86@vger.kernel.org
7197 S:      Maintained
7198 F:      arch/x86/include/asm/pmc_core.h
7199 F:      drivers/platform/x86/intel_pmc_core*
7200
7201 INTEL PMC/P-Unit IPC DRIVER
7202 M:      Zha Qipeng<qipeng.zha@intel.com>
7203 L:      platform-driver-x86@vger.kernel.org
7204 S:      Maintained
7205 F:      drivers/platform/x86/intel_pmc_ipc.c
7206 F:      drivers/platform/x86/intel_punit_ipc.c
7207 F:      arch/x86/include/asm/intel_pmc_ipc.h
7208 F:      arch/x86/include/asm/intel_punit_ipc.h
7209
7210 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7211 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
7212 L:      linux-wireless@vger.kernel.org
7213 S:      Maintained
7214 F:      Documentation/networking/README.ipw2100
7215 F:      Documentation/networking/README.ipw2200
7216 F:      drivers/net/wireless/intel/ipw2x00/
7217
7218 INTEL PSTATE DRIVER
7219 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7220 M:      Len Brown <lenb@kernel.org>
7221 L:      linux-pm@vger.kernel.org
7222 S:      Supported
7223 F:      drivers/cpufreq/intel_pstate.c
7224
7225 INTEL RDMA RNIC DRIVER
7226 M:      Faisal Latif <faisal.latif@intel.com>
7227 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7228 L:      linux-rdma@vger.kernel.org
7229 S:      Supported
7230 F:      drivers/infiniband/hw/i40iw/
7231
7232 INTEL TELEMETRY DRIVER
7233 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
7234 L:      platform-driver-x86@vger.kernel.org
7235 S:      Maintained
7236 F:      arch/x86/include/asm/intel_telemetry.h
7237 F:      drivers/platform/x86/intel_telemetry*
7238
7239 INTEL VIRTUAL BUTTON DRIVER
7240 M:      AceLan Kao <acelan.kao@canonical.com>
7241 L:      platform-driver-x86@vger.kernel.org
7242 S:      Maintained
7243 F:      drivers/platform/x86/intel-vbtn.c
7244
7245 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7246 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7247 L:      linux-wireless@vger.kernel.org
7248 S:      Supported
7249 F:      drivers/net/wireless/intel/iwlegacy/
7250
7251 INTEL WIRELESS WIFI LINK (iwlwifi)
7252 M:      Johannes Berg <johannes.berg@intel.com>
7253 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7254 M:      Luca Coelho <luciano.coelho@intel.com>
7255 M:      Intel Linux Wireless <linuxwifi@intel.com>
7256 L:      linux-wireless@vger.kernel.org
7257 W:      http://intellinuxwireless.org
7258 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7259 S:      Supported
7260 F:      drivers/net/wireless/intel/iwlwifi/
7261
7262 INTEL WIRELESS WIMAX CONNECTION 2400
7263 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7264 M:      linux-wimax@intel.com
7265 L:      wimax@linuxwimax.org (subscribers-only)
7266 S:      Supported
7267 W:      http://linuxwimax.org
7268 F:      Documentation/wimax/README.i2400m
7269 F:      drivers/net/wimax/i2400m/
7270 F:      include/uapi/linux/wimax/i2400m.h
7271
7272 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
7273 M:      Mario Limonciello <mario.limonciello@dell.com>
7274 S:      Maintained
7275 F:      drivers/platform/x86/intel-wmi-thunderbolt.c
7276
7277 INTEL(R) TRACE HUB
7278 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7279 S:      Supported
7280 F:      Documentation/trace/intel_th.txt
7281 F:      drivers/hwtracing/intel_th/
7282
7283 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7284 M:      Ning Sun <ning.sun@intel.com>
7285 L:      tboot-devel@lists.sourceforge.net
7286 W:      http://tboot.sourceforge.net
7287 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7288 S:      Supported
7289 F:      Documentation/intel_txt.txt
7290 F:      include/linux/tboot.h
7291 F:      arch/x86/kernel/tboot.c
7292
7293 INTEL-MID GPIO DRIVER
7294 M:      David Cohen <david.a.cohen@linux.intel.com>
7295 L:      linux-gpio@vger.kernel.org
7296 S:      Maintained
7297 F:      drivers/gpio/gpio-intel-mid.c
7298
7299 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7300 M:      Linus Walleij <linus.walleij@linaro.org>
7301 L:      linux-iio@vger.kernel.org
7302 S:      Maintained
7303 F:      drivers/iio/gyro/mpu3050*
7304 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7305
7306 IOC3 ETHERNET DRIVER
7307 M:      Ralf Baechle <ralf@linux-mips.org>
7308 L:      linux-mips@linux-mips.org
7309 S:      Maintained
7310 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7311
7312 IOC3 SERIAL DRIVER
7313 M:      Pat Gefre <pfg@sgi.com>
7314 L:      linux-serial@vger.kernel.org
7315 S:      Maintained
7316 F:      drivers/tty/serial/ioc3_serial.c
7317
7318 IOMMU DRIVERS
7319 M:      Joerg Roedel <joro@8bytes.org>
7320 L:      iommu@lists.linux-foundation.org
7321 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7322 S:      Maintained
7323 F:      Documentation/devicetree/bindings/iommu/
7324 F:      drivers/iommu/
7325 F:      include/linux/iommu.h
7326 F:      include/linux/iova.h
7327
7328 IP MASQUERADING
7329 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7330 S:      Maintained
7331 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7332
7333 IPMI SUBSYSTEM
7334 M:      Corey Minyard <minyard@acm.org>
7335 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7336 W:      http://openipmi.sourceforge.net/
7337 S:      Supported
7338 F:      Documentation/IPMI.txt
7339 F:      drivers/char/ipmi/
7340 F:      include/linux/ipmi*
7341 F:      include/uapi/linux/ipmi*
7342
7343 IPS SCSI RAID DRIVER
7344 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7345 L:      linux-scsi@vger.kernel.org
7346 W:      http://www.adaptec.com/
7347 S:      Maintained
7348 F:      drivers/scsi/ips*
7349
7350 IPVS
7351 M:      Wensong Zhang <wensong@linux-vs.org>
7352 M:      Simon Horman <horms@verge.net.au>
7353 M:      Julian Anastasov <ja@ssi.bg>
7354 L:      netdev@vger.kernel.org
7355 L:      lvs-devel@vger.kernel.org
7356 S:      Maintained
7357 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7358 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7359 F:      Documentation/networking/ipvs-sysctl.txt
7360 F:      include/net/ip_vs.h
7361 F:      include/uapi/linux/ip_vs.h
7362 F:      net/netfilter/ipvs/
7363
7364 IPWIRELESS DRIVER
7365 M:      Jiri Kosina <jikos@kernel.org>
7366 M:      David Sterba <dsterba@suse.com>
7367 S:      Odd Fixes
7368 F:      drivers/tty/ipwireless/
7369
7370 IPX NETWORK LAYER
7371 L:      netdev@vger.kernel.org
7372 S:      Obsolete
7373 F:      include/uapi/linux/ipx.h
7374 F:      drivers/staging/ipx/
7375
7376 IRDA SUBSYSTEM
7377 M:      Samuel Ortiz <samuel@sortiz.org>
7378 L:      irda-users@lists.sourceforge.net (subscribers-only)
7379 L:      netdev@vger.kernel.org
7380 W:      http://irda.sourceforge.net/
7381 S:      Obsolete
7382 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7383 F:      Documentation/networking/irda.txt
7384 F:      drivers/staging/irda/
7385
7386 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7387 M:      Marc Zyngier <marc.zyngier@arm.com>
7388 S:      Maintained
7389 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7390 F:      Documentation/IRQ-domain.txt
7391 F:      include/linux/irqdomain.h
7392 F:      kernel/irq/irqdomain.c
7393 F:      kernel/irq/msi.c
7394
7395 IRQ SUBSYSTEM
7396 M:      Thomas Gleixner <tglx@linutronix.de>
7397 L:      linux-kernel@vger.kernel.org
7398 S:      Maintained
7399 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7400 F:      kernel/irq/
7401
7402 IRQCHIP DRIVERS
7403 M:      Thomas Gleixner <tglx@linutronix.de>
7404 M:      Jason Cooper <jason@lakedaemon.net>
7405 M:      Marc Zyngier <marc.zyngier@arm.com>
7406 L:      linux-kernel@vger.kernel.org
7407 S:      Maintained
7408 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7409 F:      Documentation/devicetree/bindings/interrupt-controller/
7410 F:      drivers/irqchip/
7411
7412 ISA
7413 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7414 S:      Maintained
7415 F:      Documentation/isa.txt
7416 F:      drivers/base/isa.c
7417 F:      include/linux/isa.h
7418
7419 ISA RADIO MODULE
7420 M:      Hans Verkuil <hverkuil@xs4all.nl>
7421 L:      linux-media@vger.kernel.org
7422 T:      git git://linuxtv.org/media_tree.git
7423 W:      https://linuxtv.org
7424 S:      Maintained
7425 F:      drivers/media/radio/radio-isa*
7426
7427 ISAPNP
7428 M:      Jaroslav Kysela <perex@perex.cz>
7429 S:      Maintained
7430 F:      Documentation/isapnp.txt
7431 F:      drivers/pnp/isapnp/
7432 F:      include/linux/isapnp.h
7433
7434 ISCSI
7435 M:      Lee Duncan <lduncan@suse.com>
7436 M:      Chris Leech <cleech@redhat.com>
7437 L:      open-iscsi@googlegroups.com
7438 W:      www.open-iscsi.com
7439 S:      Maintained
7440 F:      drivers/scsi/*iscsi*
7441 F:      include/scsi/*iscsi*
7442
7443 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7444 M:      Peter Jones <pjones@redhat.com>
7445 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7446 S:      Maintained
7447 F:      drivers/firmware/iscsi_ibft*
7448
7449 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7450 M:      Or Gerlitz <ogerlitz@mellanox.com>
7451 M:      Sagi Grimberg <sagi@grimberg.me>
7452 M:      Roi Dayan <roid@mellanox.com>
7453 L:      linux-rdma@vger.kernel.org
7454 S:      Supported
7455 W:      http://www.openfabrics.org
7456 W:      www.open-iscsi.org
7457 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7458 F:      drivers/infiniband/ulp/iser/
7459
7460 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7461 M:      Sagi Grimberg <sagi@grimberg.me>
7462 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7463 L:      linux-rdma@vger.kernel.org
7464 L:      target-devel@vger.kernel.org
7465 S:      Supported
7466 W:      http://www.linux-iscsi.org
7467 F:      drivers/infiniband/ulp/isert
7468
7469 ISDN SUBSYSTEM
7470 M:      Karsten Keil <isdn@linux-pingi.de>
7471 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7472 L:      netdev@vger.kernel.org
7473 W:      http://www.isdn4linux.de
7474 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7475 S:      Maintained
7476 F:      Documentation/isdn/
7477 F:      drivers/isdn/
7478 F:      include/linux/isdn.h
7479 F:      include/linux/isdn/
7480 F:      include/uapi/linux/isdn.h
7481 F:      include/uapi/linux/isdn/
7482
7483 ISDN SUBSYSTEM (Eicon active card driver)
7484 M:      Armin Schindler <mac@melware.de>
7485 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7486 W:      http://www.melware.de
7487 S:      Maintained
7488 F:      drivers/isdn/hardware/eicon/
7489
7490 IT87 HARDWARE MONITORING DRIVER
7491 M:      Jean Delvare <jdelvare@suse.com>
7492 L:      linux-hwmon@vger.kernel.org
7493 S:      Maintained
7494 F:      Documentation/hwmon/it87
7495 F:      drivers/hwmon/it87.c
7496
7497 IT913X MEDIA DRIVER
7498 M:      Antti Palosaari <crope@iki.fi>
7499 L:      linux-media@vger.kernel.org
7500 W:      https://linuxtv.org
7501 W:      http://palosaari.fi/linux/
7502 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7503 T:      git git://linuxtv.org/anttip/media_tree.git
7504 S:      Maintained
7505 F:      drivers/media/tuners/it913x*
7506
7507 IVTV VIDEO4LINUX DRIVER
7508 M:      Andy Walls <awalls@md.metrocast.net>
7509 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7510 L:      linux-media@vger.kernel.org
7511 T:      git git://linuxtv.org/media_tree.git
7512 W:      http://www.ivtvdriver.org
7513 S:      Maintained
7514 F:      Documentation/media/v4l-drivers/ivtv*
7515 F:      drivers/media/pci/ivtv/
7516 F:      include/uapi/linux/ivtv*
7517
7518 IX2505V MEDIA DRIVER
7519 M:      Malcolm Priestley <tvboxspy@gmail.com>
7520 L:      linux-media@vger.kernel.org
7521 W:      https://linuxtv.org
7522 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7523 S:      Maintained
7524 F:      drivers/media/dvb-frontends/ix2505v*
7525
7526 JC42.4 TEMPERATURE SENSOR DRIVER
7527 M:      Guenter Roeck <linux@roeck-us.net>
7528 L:      linux-hwmon@vger.kernel.org
7529 S:      Maintained
7530 F:      drivers/hwmon/jc42.c
7531 F:      Documentation/hwmon/jc42
7532
7533 JFS FILESYSTEM
7534 M:      Dave Kleikamp <shaggy@kernel.org>
7535 L:      jfs-discussion@lists.sourceforge.net
7536 W:      http://jfs.sourceforge.net/
7537 T:      git git://github.com/kleikamp/linux-shaggy.git
7538 S:      Maintained
7539 F:      Documentation/filesystems/jfs.txt
7540 F:      fs/jfs/
7541
7542 JME NETWORK DRIVER
7543 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7544 L:      netdev@vger.kernel.org
7545 S:      Maintained
7546 F:      drivers/net/ethernet/jme.*
7547
7548 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7549 M:      David Woodhouse <dwmw2@infradead.org>
7550 L:      linux-mtd@lists.infradead.org
7551 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7552 S:      Maintained
7553 F:      fs/jffs2/
7554 F:      include/uapi/linux/jffs2.h
7555
7556 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7557 M:      "Theodore Ts'o" <tytso@mit.edu>
7558 M:      Jan Kara <jack@suse.com>
7559 L:      linux-ext4@vger.kernel.org
7560 S:      Maintained
7561 F:      fs/jbd2/
7562 F:      include/linux/jbd2.h
7563
7564 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7565 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7566 L:      linux-media@vger.kernel.org
7567 S:      Maintained
7568 F:      drivers/media/platform/rcar_jpu.c
7569
7570 JSM Neo PCI based serial card
7571 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7572 L:      linux-serial@vger.kernel.org
7573 S:      Maintained
7574 F:      drivers/tty/serial/jsm/
7575
7576 K10TEMP HARDWARE MONITORING DRIVER
7577 M:      Clemens Ladisch <clemens@ladisch.de>
7578 L:      linux-hwmon@vger.kernel.org
7579 S:      Maintained
7580 F:      Documentation/hwmon/k10temp
7581 F:      drivers/hwmon/k10temp.c
7582
7583 K8TEMP HARDWARE MONITORING DRIVER
7584 M:      Rudolf Marek <r.marek@assembler.cz>
7585 L:      linux-hwmon@vger.kernel.org
7586 S:      Maintained
7587 F:      Documentation/hwmon/k8temp
7588 F:      drivers/hwmon/k8temp.c
7589
7590 KASAN
7591 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7592 R:      Alexander Potapenko <glider@google.com>
7593 R:      Dmitry Vyukov <dvyukov@google.com>
7594 L:      kasan-dev@googlegroups.com
7595 S:      Maintained
7596 F:      arch/*/include/asm/kasan.h
7597 F:      arch/*/mm/kasan_init*
7598 F:      Documentation/dev-tools/kasan.rst
7599 F:      include/linux/kasan*.h
7600 F:      lib/test_kasan.c
7601 F:      mm/kasan/
7602 F:      scripts/Makefile.kasan
7603
7604 KCONFIG
7605 L:      linux-kbuild@vger.kernel.org
7606 S:      Orphan
7607 F:      Documentation/kbuild/kconfig-language.txt
7608 F:      scripts/kconfig/
7609
7610 KDUMP
7611 M:      Dave Young <dyoung@redhat.com>
7612 M:      Baoquan He <bhe@redhat.com>
7613 R:      Vivek Goyal <vgoyal@redhat.com>
7614 L:      kexec@lists.infradead.org
7615 W:      http://lse.sourceforge.net/kdump/
7616 S:      Maintained
7617 F:      Documentation/kdump/
7618
7619 KEENE FM RADIO TRANSMITTER DRIVER
7620 M:      Hans Verkuil <hverkuil@xs4all.nl>
7621 L:      linux-media@vger.kernel.org
7622 T:      git git://linuxtv.org/media_tree.git
7623 W:      https://linuxtv.org
7624 S:      Maintained
7625 F:      drivers/media/radio/radio-keene*
7626
7627 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7628 M:      Ian Kent <raven@themaw.net>
7629 L:      autofs@vger.kernel.org
7630 S:      Maintained
7631 F:      fs/autofs4/
7632
7633 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7634 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7635 M:      Michal Marek <michal.lkml@markovi.net>
7636 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7637 L:      linux-kbuild@vger.kernel.org
7638 S:      Maintained
7639 F:      Documentation/kbuild/
7640 F:      Makefile
7641 F:      scripts/Makefile.*
7642 F:      scripts/basic/
7643 F:      scripts/mk*
7644 F:      scripts/package/
7645
7646 KERNEL JANITORS
7647 L:      kernel-janitors@vger.kernel.org
7648 W:      http://kernelnewbies.org/KernelJanitors
7649 S:      Odd Fixes
7650
7651 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7652 M:      "J. Bruce Fields" <bfields@fieldses.org>
7653 M:      Jeff Layton <jlayton@kernel.org>
7654 L:      linux-nfs@vger.kernel.org
7655 W:      http://nfs.sourceforge.net/
7656 T:      git git://linux-nfs.org/~bfields/linux.git
7657 S:      Supported
7658 F:      fs/nfsd/
7659 F:      include/uapi/linux/nfsd/
7660 F:      fs/lockd/
7661 F:      fs/nfs_common/
7662 F:      net/sunrpc/
7663 F:      include/linux/lockd/
7664 F:      include/linux/sunrpc/
7665 F:      include/uapi/linux/sunrpc/
7666
7667 KERNEL SELFTEST FRAMEWORK
7668 M:      Shuah Khan <shuahkh@osg.samsung.com>
7669 M:      Shuah Khan <shuah@kernel.org>
7670 L:      linux-kselftest@vger.kernel.org
7671 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7672 S:      Maintained
7673 F:      tools/testing/selftests/
7674 F:      Documentation/dev-tools/kselftest*
7675
7676 KERNEL USERMODE HELPER
7677 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7678 L:      linux-kernel@vger.kernel.org
7679 S:      Maintained
7680 F:      kernel/umh.c
7681 F:      include/linux/umh.h
7682
7683 KERNEL VIRTUAL MACHINE (KVM)
7684 M:      Paolo Bonzini <pbonzini@redhat.com>
7685 M:      Radim Krčmář <rkrcmar@redhat.com>
7686 L:      kvm@vger.kernel.org
7687 W:      http://www.linux-kvm.org
7688 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7689 S:      Supported
7690 F:      Documentation/virtual/kvm/
7691 F:      include/trace/events/kvm.h
7692 F:      include/uapi/asm-generic/kvm*
7693 F:      include/uapi/linux/kvm*
7694 F:      include/asm-generic/kvm*
7695 F:      include/linux/kvm*
7696 F:      include/kvm/iodev.h
7697 F:      virt/kvm/*
7698 F:      tools/kvm/
7699
7700 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
7701 M:      Joerg Roedel <joro@8bytes.org>
7702 L:      kvm@vger.kernel.org
7703 W:      http://www.linux-kvm.org/
7704 S:      Maintained
7705 F:      arch/x86/include/asm/svm.h
7706 F:      arch/x86/kvm/svm.c
7707
7708 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
7709 M:      Christoffer Dall <christoffer.dall@linaro.org>
7710 M:      Marc Zyngier <marc.zyngier@arm.com>
7711 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7712 L:      kvmarm@lists.cs.columbia.edu
7713 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7714 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7715 S:      Supported
7716 F:      arch/arm/include/uapi/asm/kvm*
7717 F:      arch/arm/include/asm/kvm*
7718 F:      arch/arm/kvm/
7719 F:      virt/kvm/arm/
7720 F:      include/kvm/arm_*
7721
7722 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7723 M:      Christoffer Dall <christoffer.dall@linaro.org>
7724 M:      Marc Zyngier <marc.zyngier@arm.com>
7725 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7726 L:      kvmarm@lists.cs.columbia.edu
7727 S:      Maintained
7728 F:      arch/arm64/include/uapi/asm/kvm*
7729 F:      arch/arm64/include/asm/kvm*
7730 F:      arch/arm64/kvm/
7731
7732 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7733 M:      James Hogan <jhogan@kernel.org>
7734 L:      linux-mips@linux-mips.org
7735 S:      Supported
7736 F:      arch/mips/include/uapi/asm/kvm*
7737 F:      arch/mips/include/asm/kvm*
7738 F:      arch/mips/kvm/
7739
7740 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
7741 M:      Paul Mackerras <paulus@ozlabs.org>
7742 L:      kvm-ppc@vger.kernel.org
7743 W:      http://www.linux-kvm.org/
7744 T:      git git://github.com/agraf/linux-2.6.git
7745 S:      Supported
7746 F:      arch/powerpc/include/uapi/asm/kvm*
7747 F:      arch/powerpc/include/asm/kvm*
7748 F:      arch/powerpc/kvm/
7749 F:      arch/powerpc/kernel/kvm*
7750
7751 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7752 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7753 M:      Janosch Frank <frankja@linux.vnet.ibm.com>
7754 R:      David Hildenbrand <david@redhat.com>
7755 R:      Cornelia Huck <cohuck@redhat.com>
7756 L:      linux-s390@vger.kernel.org
7757 W:      http://www.ibm.com/developerworks/linux/linux390/
7758 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7759 S:      Supported
7760 F:      arch/s390/include/uapi/asm/kvm*
7761 F:      arch/s390/include/asm/gmap.h
7762 F:      arch/s390/include/asm/kvm*
7763 F:      arch/s390/kvm/
7764 F:      arch/s390/mm/gmap.c
7765
7766 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
7767 M:      Paolo Bonzini <pbonzini@redhat.com>
7768 M:      Radim Krčmář <rkrcmar@redhat.com>
7769 L:      kvm@vger.kernel.org
7770 W:      http://www.linux-kvm.org
7771 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7772 S:      Supported
7773 F:      arch/x86/kvm/
7774 F:      arch/x86/include/uapi/asm/kvm*
7775 F:      arch/x86/include/asm/kvm*
7776 F:      arch/x86/include/asm/pvclock-abi.h
7777 F:      arch/x86/kernel/kvm.c
7778 F:      arch/x86/kernel/kvmclock.c
7779
7780 KERNFS
7781 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7782 M:      Tejun Heo <tj@kernel.org>
7783 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7784 S:      Supported
7785 F:      include/linux/kernfs.h
7786 F:      fs/kernfs/
7787
7788 KEXEC
7789 M:      Eric Biederman <ebiederm@xmission.com>
7790 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7791 L:      kexec@lists.infradead.org
7792 S:      Maintained
7793 F:      include/linux/kexec.h
7794 F:      include/uapi/linux/kexec.h
7795 F:      kernel/kexec*
7796
7797 KEYS-ENCRYPTED
7798 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7799 L:      linux-integrity@vger.kernel.org
7800 L:      keyrings@vger.kernel.org
7801 S:      Supported
7802 F:      Documentation/security/keys/trusted-encrypted.rst
7803 F:      include/keys/encrypted-type.h
7804 F:      security/keys/encrypted-keys/
7805
7806 KEYS-TRUSTED
7807 M:      James Bottomley <jejb@linux.vnet.ibm.com>
7808 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7809 L:      linux-integrity@vger.kernel.org
7810 L:      keyrings@vger.kernel.org
7811 S:      Supported
7812 F:      Documentation/security/keys/trusted-encrypted.rst
7813 F:      include/keys/trusted-type.h
7814 F:      security/keys/trusted.c
7815 F:      security/keys/trusted.h
7816
7817 KEYS/KEYRINGS:
7818 M:      David Howells <dhowells@redhat.com>
7819 L:      keyrings@vger.kernel.org
7820 S:      Maintained
7821 F:      Documentation/security/keys/core.rst
7822 F:      include/linux/key.h
7823 F:      include/linux/key-type.h
7824 F:      include/linux/keyctl.h
7825 F:      include/uapi/linux/keyctl.h
7826 F:      include/keys/
7827 F:      security/keys/
7828
7829 KGDB / KDB /debug_core
7830 M:      Jason Wessel <jason.wessel@windriver.com>
7831 M:      Daniel Thompson <daniel.thompson@linaro.org>
7832 W:      http://kgdb.wiki.kernel.org/
7833 L:      kgdb-bugreport@lists.sourceforge.net
7834 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7835 S:      Maintained
7836 F:      Documentation/dev-tools/kgdb.rst
7837 F:      drivers/misc/kgdbts.c
7838 F:      drivers/tty/serial/kgdboc.c
7839 F:      include/linux/kdb.h
7840 F:      include/linux/kgdb.h
7841 F:      kernel/debug/
7842
7843 KMEMLEAK
7844 M:      Catalin Marinas <catalin.marinas@arm.com>
7845 S:      Maintained
7846 F:      Documentation/dev-tools/kmemleak.rst
7847 F:      include/linux/kmemleak.h
7848 F:      mm/kmemleak.c
7849 F:      mm/kmemleak-test.c
7850
7851 KMOD KERNEL MODULE LOADER - USERMODE HELPER
7852 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7853 L:      linux-kernel@vger.kernel.org
7854 S:      Maintained
7855 F:      kernel/kmod.c
7856 F:      include/linux/kmod.h
7857 F:      lib/test_kmod.c
7858 F:      tools/testing/selftests/kmod/
7859
7860 KPROBES
7861 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7862 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7863 M:      "David S. Miller" <davem@davemloft.net>
7864 M:      Masami Hiramatsu <mhiramat@kernel.org>
7865 S:      Maintained
7866 F:      Documentation/kprobes.txt
7867 F:      include/linux/kprobes.h
7868 F:      include/asm-generic/kprobes.h
7869 F:      kernel/kprobes.c
7870
7871 KS0108 LCD CONTROLLER DRIVER
7872 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7873 W:      http://miguelojeda.es/auxdisplay.htm
7874 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7875 S:      Maintained
7876 F:      Documentation/auxdisplay/ks0108
7877 F:      drivers/auxdisplay/ks0108.c
7878 F:      include/linux/ks0108.h
7879
7880 L3MDEV
7881 M:      David Ahern <dsa@cumulusnetworks.com>
7882 L:      netdev@vger.kernel.org
7883 S:      Maintained
7884 F:      net/l3mdev
7885 F:      include/net/l3mdev.h
7886
7887 LANTIQ MIPS ARCHITECTURE
7888 M:      John Crispin <john@phrozen.org>
7889 L:      linux-mips@linux-mips.org
7890 S:      Maintained
7891 F:      arch/mips/lantiq
7892 F:      drivers/soc/lantiq
7893
7894 LAPB module
7895 L:      linux-x25@vger.kernel.org
7896 S:      Orphan
7897 F:      Documentation/networking/lapb-module.txt
7898 F:      include/*/lapb.h
7899 F:      net/lapb/
7900
7901 LASI 53c700 driver for PARISC
7902 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7903 L:      linux-scsi@vger.kernel.org
7904 S:      Maintained
7905 F:      Documentation/scsi/53c700.txt
7906 F:      drivers/scsi/53c700*
7907
7908 LEAKING_ADDRESSES
7909 M:      Tobin C. Harding <me@tobin.cc>
7910 S:      Maintained
7911 F:      scripts/leaking_addresses.pl
7912
7913 LED SUBSYSTEM
7914 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7915 M:      Pavel Machek <pavel@ucw.cz>
7916 L:      linux-leds@vger.kernel.org
7917 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7918 S:      Maintained
7919 F:      Documentation/devicetree/bindings/leds/
7920 F:      drivers/leds/
7921 F:      include/linux/leds.h
7922
7923 LEGACY EEPROM DRIVER
7924 M:      Jean Delvare <jdelvare@suse.com>
7925 S:      Maintained
7926 F:      Documentation/misc-devices/eeprom
7927 F:      drivers/misc/eeprom/eeprom.c
7928
7929 LEGO USB Tower driver
7930 M:      Juergen Stuber <starblue@users.sourceforge.net>
7931 L:      legousb-devel@lists.sourceforge.net
7932 W:      http://legousb.sourceforge.net/
7933 S:      Maintained
7934 F:      drivers/usb/misc/legousbtower.c
7935
7936 LG2160 MEDIA DRIVER
7937 M:      Michael Krufky <mkrufky@linuxtv.org>
7938 L:      linux-media@vger.kernel.org
7939 W:      https://linuxtv.org
7940 W:      http://github.com/mkrufky
7941 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7942 T:      git git://linuxtv.org/mkrufky/tuners.git
7943 S:      Maintained
7944 F:      drivers/media/dvb-frontends/lg2160.*
7945
7946 LGDT3305 MEDIA DRIVER
7947 M:      Michael Krufky <mkrufky@linuxtv.org>
7948 L:      linux-media@vger.kernel.org
7949 W:      https://linuxtv.org
7950 W:      http://github.com/mkrufky
7951 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7952 T:      git git://linuxtv.org/mkrufky/tuners.git
7953 S:      Maintained
7954 F:      drivers/media/dvb-frontends/lgdt3305.*
7955
7956 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7957 M:      Viresh Kumar <vireshk@kernel.org>
7958 L:      linux-ide@vger.kernel.org
7959 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7960 S:      Maintained
7961 F:      include/linux/pata_arasan_cf_data.h
7962 F:      drivers/ata/pata_arasan_cf.c
7963
7964 LIBATA PATA DRIVERS
7965 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7966 M:      Tejun Heo <tj@kernel.org>
7967 L:      linux-ide@vger.kernel.org
7968 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7969 S:      Maintained
7970 F:      drivers/ata/pata_*.c
7971 F:      drivers/ata/ata_generic.c
7972
7973 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7974 M:      Linus Walleij <linus.walleij@linaro.org>
7975 L:      linux-ide@vger.kernel.org
7976 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7977 S:      Maintained
7978 F:      drivers/ata/pata_ftide010.c
7979 F:      drivers/ata/sata_gemini.c
7980 F:      drivers/ata/sata_gemini.h
7981
7982 LIBATA SATA AHCI PLATFORM devices support
7983 M:      Hans de Goede <hdegoede@redhat.com>
7984 M:      Tejun Heo <tj@kernel.org>
7985 L:      linux-ide@vger.kernel.org
7986 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7987 S:      Maintained
7988 F:      drivers/ata/ahci_platform.c
7989 F:      drivers/ata/libahci_platform.c
7990 F:      include/linux/ahci_platform.h
7991
7992 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7993 M:      Mikael Pettersson <mikpelinux@gmail.com>
7994 L:      linux-ide@vger.kernel.org
7995 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7996 S:      Maintained
7997 F:      drivers/ata/sata_promise.*
7998
7999 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
8000 M:      Tejun Heo <tj@kernel.org>
8001 L:      linux-ide@vger.kernel.org
8002 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8003 S:      Maintained
8004 F:      drivers/ata/
8005 F:      include/linux/ata.h
8006 F:      include/linux/libata.h
8007 F:      Documentation/devicetree/bindings/ata/
8008
8009 LIBLOCKDEP
8010 M:      Sasha Levin <alexander.levin@verizon.com>
8011 S:      Maintained
8012 F:      tools/lib/lockdep/
8013
8014 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
8015 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
8016 L:      linux-nvdimm@lists.01.org
8017 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8018 S:      Supported
8019 F:      drivers/nvdimm/blk.c
8020 F:      drivers/nvdimm/region_devs.c
8021
8022 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
8023 M:      Vishal Verma <vishal.l.verma@intel.com>
8024 L:      linux-nvdimm@lists.01.org
8025 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8026 S:      Supported
8027 F:      drivers/nvdimm/btt*
8028
8029 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
8030 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
8031 L:      linux-nvdimm@lists.01.org
8032 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8033 S:      Supported
8034 F:      drivers/nvdimm/pmem*
8035
8036 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
8037 M:      Dan Williams <dan.j.williams@intel.com>
8038 L:      linux-nvdimm@lists.01.org
8039 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8040 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
8041 S:      Supported
8042 F:      drivers/nvdimm/*
8043 F:      drivers/acpi/nfit/*
8044 F:      include/linux/nd.h
8045 F:      include/linux/libnvdimm.h
8046 F:      include/uapi/linux/ndctl.h
8047
8048 LIGHTNVM PLATFORM SUPPORT
8049 M:      Matias Bjorling <mb@lightnvm.io>
8050 W:      http://github/OpenChannelSSD
8051 L:      linux-block@vger.kernel.org
8052 S:      Maintained
8053 F:      drivers/lightnvm/
8054 F:      include/linux/lightnvm.h
8055 F:      include/uapi/linux/lightnvm.h
8056
8057 LINUX FOR POWER MACINTOSH
8058 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8059 W:      http://www.penguinppc.org/
8060 L:      linuxppc-dev@lists.ozlabs.org
8061 S:      Maintained
8062 F:      arch/powerpc/platforms/powermac/
8063 F:      drivers/macintosh/
8064
8065 LINUX FOR POWERPC (32-BIT AND 64-BIT)
8066 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8067 M:      Paul Mackerras <paulus@samba.org>
8068 M:      Michael Ellerman <mpe@ellerman.id.au>
8069 W:      https://github.com/linuxppc/linux/wiki
8070 L:      linuxppc-dev@lists.ozlabs.org
8071 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
8072 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
8073 S:      Supported
8074 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
8075 F:      Documentation/devicetree/bindings/powerpc/
8076 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
8077 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
8078 F:      Documentation/powerpc/
8079 F:      arch/powerpc/
8080 F:      drivers/char/tpm/tpm_ibmvtpm*
8081 F:      drivers/crypto/nx/
8082 F:      drivers/crypto/vmx/
8083 F:      drivers/i2c/busses/i2c-opal.c
8084 F:      drivers/net/ethernet/ibm/ibmveth.*
8085 F:      drivers/net/ethernet/ibm/ibmvnic.*
8086 F:      drivers/pci/hotplug/pnv_php.c
8087 F:      drivers/pci/hotplug/rpa*
8088 F:      drivers/rtc/rtc-opal.c
8089 F:      drivers/scsi/ibmvscsi/
8090 F:      drivers/tty/hvc/hvc_opal.c
8091 F:      drivers/watchdog/wdrtas.c
8092 F:      tools/testing/selftests/powerpc
8093 N:      /pmac
8094 N:      powermac
8095 N:      powernv
8096 N:      [^a-z0-9]ps3
8097 N:      pseries
8098
8099 LINUX FOR POWERPC EMBEDDED MPC5XXX
8100 M:      Anatolij Gustschin <agust@denx.de>
8101 L:      linuxppc-dev@lists.ozlabs.org
8102 T:      git git://git.denx.de/linux-denx-agust.git
8103 S:      Maintained
8104 F:      arch/powerpc/platforms/512x/
8105 F:      arch/powerpc/platforms/52xx/
8106
8107 LINUX FOR POWERPC EMBEDDED PPC4XX
8108 M:      Alistair Popple <alistair@popple.id.au>
8109 M:      Matt Porter <mporter@kernel.crashing.org>
8110 W:      http://www.penguinppc.org/
8111 L:      linuxppc-dev@lists.ozlabs.org
8112 S:      Maintained
8113 F:      arch/powerpc/platforms/40x/
8114 F:      arch/powerpc/platforms/44x/
8115
8116 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
8117 M:      Scott Wood <oss@buserror.net>
8118 M:      Kumar Gala <galak@kernel.crashing.org>
8119 W:      http://www.penguinppc.org/
8120 L:      linuxppc-dev@lists.ozlabs.org
8121 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
8122 S:      Maintained
8123 F:      arch/powerpc/platforms/83xx/
8124 F:      arch/powerpc/platforms/85xx/
8125 F:      Documentation/devicetree/bindings/powerpc/fsl/
8126
8127 LINUX FOR POWERPC EMBEDDED PPC8XX
8128 M:      Vitaly Bordug <vitb@kernel.crashing.org>
8129 W:      http://www.penguinppc.org/
8130 L:      linuxppc-dev@lists.ozlabs.org
8131 S:      Maintained
8132 F:      arch/powerpc/platforms/8xx/
8133
8134 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
8135 L:      linuxppc-dev@lists.ozlabs.org
8136 S:      Orphan
8137 F:      arch/powerpc/*/*virtex*
8138 F:      arch/powerpc/*/*/*virtex*
8139
8140 LINUX FOR POWERPC PA SEMI PWRFICIENT
8141 L:      linuxppc-dev@lists.ozlabs.org
8142 S:      Orphan
8143 F:      arch/powerpc/platforms/pasemi/
8144 F:      drivers/*/*pasemi*
8145 F:      drivers/*/*/*pasemi*
8146
8147 LINUX KERNEL DUMP TEST MODULE (LKDTM)
8148 M:      Kees Cook <keescook@chromium.org>
8149 S:      Maintained
8150 F:      drivers/misc/lkdtm*
8151
8152 LINUX SECURITY MODULE (LSM) FRAMEWORK
8153 M:      Chris Wright <chrisw@sous-sol.org>
8154 L:      linux-security-module@vger.kernel.org
8155 S:      Supported
8156
8157 LIS3LV02D ACCELEROMETER DRIVER
8158 M:      Eric Piel <eric.piel@tremplin-utc.net>
8159 S:      Maintained
8160 F:      Documentation/misc-devices/lis3lv02d
8161 F:      drivers/misc/lis3lv02d/
8162 F:      drivers/platform/x86/hp_accel.c
8163
8164 LIVE PATCHING
8165 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8166 M:      Jessica Yu <jeyu@kernel.org>
8167 M:      Jiri Kosina <jikos@kernel.org>
8168 M:      Miroslav Benes <mbenes@suse.cz>
8169 R:      Petr Mladek <pmladek@suse.com>
8170 S:      Maintained
8171 F:      kernel/livepatch/
8172 F:      include/linux/livepatch.h
8173 F:      arch/x86/include/asm/livepatch.h
8174 F:      arch/x86/kernel/livepatch.c
8175 F:      Documentation/livepatch/
8176 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
8177 F:      samples/livepatch/
8178 L:      live-patching@vger.kernel.org
8179 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
8180
8181 LLC (802.2)
8182 L:      netdev@vger.kernel.org
8183 S:      Odd fixes
8184 F:      include/linux/llc.h
8185 F:      include/uapi/linux/llc.h
8186 F:      include/net/llc*
8187 F:      net/llc/
8188
8189 LM73 HARDWARE MONITOR DRIVER
8190 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
8191 L:      linux-hwmon@vger.kernel.org
8192 S:      Maintained
8193 F:      drivers/hwmon/lm73.c
8194
8195 LM78 HARDWARE MONITOR DRIVER
8196 M:      Jean Delvare <jdelvare@suse.com>
8197 L:      linux-hwmon@vger.kernel.org
8198 S:      Maintained
8199 F:      Documentation/hwmon/lm78
8200 F:      drivers/hwmon/lm78.c
8201
8202 LM83 HARDWARE MONITOR DRIVER
8203 M:      Jean Delvare <jdelvare@suse.com>
8204 L:      linux-hwmon@vger.kernel.org
8205 S:      Maintained
8206 F:      Documentation/hwmon/lm83
8207 F:      drivers/hwmon/lm83.c
8208
8209 LM90 HARDWARE MONITOR DRIVER
8210 M:      Jean Delvare <jdelvare@suse.com>
8211 L:      linux-hwmon@vger.kernel.org
8212 S:      Maintained
8213 F:      Documentation/hwmon/lm90
8214 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
8215 F:      drivers/hwmon/lm90.c
8216 F:      include/dt-bindings/thermal/lm90.h
8217
8218 LM95234 HARDWARE MONITOR DRIVER
8219 M:      Guenter Roeck <linux@roeck-us.net>
8220 L:      linux-hwmon@vger.kernel.org
8221 S:      Maintained
8222 F:      Documentation/hwmon/lm95234
8223 F:      drivers/hwmon/lm95234.c
8224
8225 LME2510 MEDIA DRIVER
8226 M:      Malcolm Priestley <tvboxspy@gmail.com>
8227 L:      linux-media@vger.kernel.org
8228 W:      https://linuxtv.org
8229 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8230 S:      Maintained
8231 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8232
8233 LOADPIN SECURITY MODULE
8234 M:      Kees Cook <keescook@chromium.org>
8235 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8236 S:      Supported
8237 F:      security/loadpin/
8238 F:      Documentation/admin-guide/LSM/LoadPin.rst
8239
8240 LOCKING PRIMITIVES
8241 M:      Peter Zijlstra <peterz@infradead.org>
8242 M:      Ingo Molnar <mingo@redhat.com>
8243 L:      linux-kernel@vger.kernel.org
8244 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8245 S:      Maintained
8246 F:      Documentation/locking/
8247 F:      include/linux/lockdep.h
8248 F:      include/linux/spinlock*.h
8249 F:      arch/*/include/asm/spinlock*.h
8250 F:      include/linux/rwlock*.h
8251 F:      include/linux/mutex*.h
8252 F:      arch/*/include/asm/mutex*.h
8253 F:      include/linux/rwsem*.h
8254 F:      arch/*/include/asm/rwsem.h
8255 F:      include/linux/seqlock.h
8256 F:      lib/locking*.[ch]
8257 F:      kernel/locking/
8258 X:      kernel/locking/locktorture.c
8259
8260 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8261 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8262 L:      linux-ntfs-dev@lists.sourceforge.net
8263 W:      http://www.linux-ntfs.org/content/view/19/37/
8264 S:      Maintained
8265 F:      Documentation/ldm.txt
8266 F:      block/partitions/ldm.*
8267
8268 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8269 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8270 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8271 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8272 L:      MPT-FusionLinux.pdl@broadcom.com
8273 L:      linux-scsi@vger.kernel.org
8274 W:      http://www.avagotech.com/support/
8275 S:      Supported
8276 F:      drivers/message/fusion/
8277 F:      drivers/scsi/mpt2sas/
8278 F:      drivers/scsi/mpt3sas/
8279
8280 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8281 M:      Matthew Wilcox <matthew@wil.cx>
8282 L:      linux-scsi@vger.kernel.org
8283 S:      Maintained
8284 F:      drivers/scsi/sym53c8xx_2/
8285
8286 LTC4261 HARDWARE MONITOR DRIVER
8287 M:      Guenter Roeck <linux@roeck-us.net>
8288 L:      linux-hwmon@vger.kernel.org
8289 S:      Maintained
8290 F:      Documentation/hwmon/ltc4261
8291 F:      drivers/hwmon/ltc4261.c
8292
8293 LTC4306 I2C MULTIPLEXER DRIVER
8294 M:      Michael Hennerich <michael.hennerich@analog.com>
8295 W:      http://ez.analog.com/community/linux-device-drivers
8296 L:      linux-i2c@vger.kernel.org
8297 S:      Supported
8298 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8299 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8300
8301 LTP (Linux Test Project)
8302 M:      Mike Frysinger <vapier@gentoo.org>
8303 M:      Cyril Hrubis <chrubis@suse.cz>
8304 M:      Wanlong Gao <wanlong.gao@gmail.com>
8305 M:      Jan Stancek <jstancek@redhat.com>
8306 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8307 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8308 L:      ltp@lists.linux.it (subscribers-only)
8309 W:      http://linux-test-project.github.io/
8310 T:      git git://github.com/linux-test-project/ltp.git
8311 S:      Maintained
8312
8313 M32R ARCHITECTURE
8314 W:      http://www.linux-m32r.org/
8315 S:      Orphan
8316 F:      arch/m32r/
8317
8318 M68K ARCHITECTURE
8319 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8320 L:      linux-m68k@lists.linux-m68k.org
8321 W:      http://www.linux-m68k.org/
8322 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8323 S:      Maintained
8324 F:      arch/m68k/
8325 F:      drivers/zorro/
8326
8327 M68K ON APPLE MACINTOSH
8328 M:      Joshua Thompson <funaho@jurai.org>
8329 W:      http://www.mac.linux-m68k.org/
8330 L:      linux-m68k@lists.linux-m68k.org
8331 S:      Maintained
8332 F:      arch/m68k/mac/
8333
8334 M68K ON HP9000/300
8335 M:      Philip Blundell <philb@gnu.org>
8336 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8337 S:      Maintained
8338 F:      arch/m68k/hp300/
8339
8340 M88DS3103 MEDIA DRIVER
8341 M:      Antti Palosaari <crope@iki.fi>
8342 L:      linux-media@vger.kernel.org
8343 W:      https://linuxtv.org
8344 W:      http://palosaari.fi/linux/
8345 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8346 T:      git git://linuxtv.org/anttip/media_tree.git
8347 S:      Maintained
8348 F:      drivers/media/dvb-frontends/m88ds3103*
8349
8350 M88RS2000 MEDIA DRIVER
8351 M:      Malcolm Priestley <tvboxspy@gmail.com>
8352 L:      linux-media@vger.kernel.org
8353 W:      https://linuxtv.org
8354 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8355 S:      Maintained
8356 F:      drivers/media/dvb-frontends/m88rs2000*
8357
8358 MA901 MASTERKIT USB FM RADIO DRIVER
8359 M:      Alexey Klimov <klimov.linux@gmail.com>
8360 L:      linux-media@vger.kernel.org
8361 T:      git git://linuxtv.org/media_tree.git
8362 S:      Maintained
8363 F:      drivers/media/radio/radio-ma901.c
8364
8365 MAC80211
8366 M:      Johannes Berg <johannes@sipsolutions.net>
8367 L:      linux-wireless@vger.kernel.org
8368 W:      http://wireless.kernel.org/
8369 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8370 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8371 S:      Maintained
8372 F:      Documentation/networking/mac80211-injection.txt
8373 F:      include/net/mac80211.h
8374 F:      net/mac80211/
8375 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8376 F:      Documentation/networking/mac80211_hwsim/README
8377
8378 MAILBOX API
8379 M:      Jassi Brar <jassisinghbrar@gmail.com>
8380 L:      linux-kernel@vger.kernel.org
8381 S:      Maintained
8382 F:      drivers/mailbox/
8383 F:      include/linux/mailbox_client.h
8384 F:      include/linux/mailbox_controller.h
8385
8386 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8387 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8388 W:      http://www.kernel.org/doc/man-pages
8389 L:      linux-man@vger.kernel.org
8390 S:      Maintained
8391
8392 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8393 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8394 L:      linux-mips@linux-mips.org
8395 S:      Maintained
8396 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8397
8398 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8399 M:      Andrew Lunn <andrew@lunn.ch>
8400 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8401 L:      netdev@vger.kernel.org
8402 S:      Maintained
8403 F:      drivers/net/dsa/mv88e6xxx/
8404 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8405
8406 MARVELL ARMADA DRM SUPPORT
8407 M:      Russell King <linux@armlinux.org.uk>
8408 S:      Maintained
8409 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8410 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8411 F:      drivers/gpu/drm/armada/
8412 F:      include/uapi/drm/armada_drm.h
8413 F:      Documentation/devicetree/bindings/display/armada/
8414
8415 MARVELL CRYPTO DRIVER
8416 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8417 M:      Arnaud Ebalard <arno@natisbad.org>
8418 F:      drivers/crypto/marvell/
8419 S:      Maintained
8420 L:      linux-crypto@vger.kernel.org
8421
8422 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8423 M:      Mirko Lindner <mlindner@marvell.com>
8424 M:      Stephen Hemminger <stephen@networkplumber.org>
8425 L:      netdev@vger.kernel.org
8426 S:      Maintained
8427 F:      drivers/net/ethernet/marvell/sk*
8428
8429 MARVELL LIBERTAS WIRELESS DRIVER
8430 L:      libertas-dev@lists.infradead.org
8431 S:      Orphan
8432 F:      drivers/net/wireless/marvell/libertas/
8433
8434 MARVELL MACCHIATOBIN SUPPORT
8435 M:      Russell King <rmk@armlinux.org.uk>
8436 L:      linux-arm-kernel@lists.infradead.org
8437 S:      Maintained
8438 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
8439
8440 MARVELL MV643XX ETHERNET DRIVER
8441 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8442 L:      netdev@vger.kernel.org
8443 S:      Maintained
8444 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8445 F:      include/linux/mv643xx.h
8446
8447 MARVELL MV88X3310 PHY DRIVER
8448 M:      Russell King <rmk@armlinux.org.uk>
8449 L:      netdev@vger.kernel.org
8450 S:      Maintained
8451 F:      drivers/net/phy/marvell10g.c
8452
8453 MARVELL MVNETA ETHERNET DRIVER
8454 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8455 L:      netdev@vger.kernel.org
8456 S:      Maintained
8457 F:      drivers/net/ethernet/marvell/mvneta.*
8458
8459 MARVELL MWIFIEX WIRELESS DRIVER
8460 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8461 M:      Nishant Sarmukadam <nishants@marvell.com>
8462 M:      Ganapathi Bhat <gbhat@marvell.com>
8463 M:      Xinming Hu <huxm@marvell.com>
8464 L:      linux-wireless@vger.kernel.org
8465 S:      Maintained
8466 F:      drivers/net/wireless/marvell/mwifiex/
8467
8468 MARVELL MWL8K WIRELESS DRIVER
8469 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8470 L:      linux-wireless@vger.kernel.org
8471 S:      Odd Fixes
8472 F:      drivers/net/wireless/marvell/mwl8k.c
8473
8474 MARVELL NAND CONTROLLER DRIVER
8475 M:      Miquel Raynal <miquel.raynal@free-electrons.com>
8476 L:      linux-mtd@lists.infradead.org
8477 S:      Maintained
8478 F:      drivers/mtd/nand/marvell_nand.c
8479 F:      Documentation/devicetree/bindings/mtd/marvell-nand.txt
8480
8481 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8482 M:      Nicolas Pitre <nico@fluxnic.net>
8483 S:      Odd Fixes
8484 F:      drivers/mmc/host/mvsdio.*
8485
8486 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8487 M:      Hu Ziji <huziji@marvell.com>
8488 L:      linux-mmc@vger.kernel.org
8489 S:      Supported
8490 F:      drivers/mmc/host/sdhci-xenon*
8491 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8492
8493 MATROX FRAMEBUFFER DRIVER
8494 L:      linux-fbdev@vger.kernel.org
8495 S:      Orphan
8496 F:      drivers/video/fbdev/matrox/matroxfb_*
8497 F:      include/uapi/linux/matroxfb.h
8498
8499 MAX16065 HARDWARE MONITOR DRIVER
8500 M:      Guenter Roeck <linux@roeck-us.net>
8501 L:      linux-hwmon@vger.kernel.org
8502 S:      Maintained
8503 F:      Documentation/hwmon/max16065
8504 F:      drivers/hwmon/max16065.c
8505
8506 MAX20751 HARDWARE MONITOR DRIVER
8507 M:      Guenter Roeck <linux@roeck-us.net>
8508 L:      linux-hwmon@vger.kernel.org
8509 S:      Maintained
8510 F:      Documentation/hwmon/max20751
8511 F:      drivers/hwmon/max20751.c
8512
8513 MAX2175 SDR TUNER DRIVER
8514 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8515 L:      linux-media@vger.kernel.org
8516 T:      git git://linuxtv.org/media_tree.git
8517 S:      Maintained
8518 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8519 F:      Documentation/media/v4l-drivers/max2175.rst
8520 F:      drivers/media/i2c/max2175*
8521 F:      include/uapi/linux/max2175.h
8522
8523 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8524 L:      linux-hwmon@vger.kernel.org
8525 S:      Orphan
8526 F:      Documentation/hwmon/max6650
8527 F:      drivers/hwmon/max6650.c
8528
8529 MAX6697 HARDWARE MONITOR DRIVER
8530 M:      Guenter Roeck <linux@roeck-us.net>
8531 L:      linux-hwmon@vger.kernel.org
8532 S:      Maintained
8533 F:      Documentation/hwmon/max6697
8534 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8535 F:      drivers/hwmon/max6697.c
8536 F:      include/linux/platform_data/max6697.h
8537
8538 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8539 M:      Peter Rosin <peda@axentia.se>
8540 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8541 S:      Maintained
8542 F:      Documentation/devicetree/bindings/sound/max9860.txt
8543 F:      sound/soc/codecs/max9860.*
8544
8545 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8546 M:      Javier Martinez Canillas <javier@dowhile0.org>
8547 L:      linux-kernel@vger.kernel.org
8548 S:      Supported
8549 F:      drivers/regulator/max77802-regulator.c
8550 F:      Documentation/devicetree/bindings/*/*max77802.txt
8551 F:      include/dt-bindings/*/*max77802.h
8552
8553 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8554 M:      Krzysztof Kozlowski <krzk@kernel.org>
8555 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8556 L:      linux-pm@vger.kernel.org
8557 S:      Supported
8558 F:      drivers/power/supply/max14577_charger.c
8559 F:      drivers/power/supply/max77693_charger.c
8560
8561 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8562 M:      Chanwoo Choi <cw00.choi@samsung.com>
8563 M:      Krzysztof Kozlowski <krzk@kernel.org>
8564 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8565 L:      linux-kernel@vger.kernel.org
8566 S:      Supported
8567 F:      drivers/*/max14577*.c
8568 F:      drivers/*/max77686*.c
8569 F:      drivers/*/max77693*.c
8570 F:      drivers/extcon/extcon-max14577.c
8571 F:      drivers/extcon/extcon-max77693.c
8572 F:      drivers/rtc/rtc-max77686.c
8573 F:      drivers/clk/clk-max77686.c
8574 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8575 F:      Documentation/devicetree/bindings/*/max77686.txt
8576 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8577 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8578 F:      include/linux/mfd/max14577*.h
8579 F:      include/linux/mfd/max77686*.h
8580 F:      include/linux/mfd/max77693*.h
8581
8582 MAXIRADIO FM RADIO RECEIVER DRIVER
8583 M:      Hans Verkuil <hverkuil@xs4all.nl>
8584 L:      linux-media@vger.kernel.org
8585 T:      git git://linuxtv.org/media_tree.git
8586 W:      https://linuxtv.org
8587 S:      Maintained
8588 F:      drivers/media/radio/radio-maxiradio*
8589
8590 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8591 M:      Peter Rosin <peda@axentia.se>
8592 L:      linux-iio@vger.kernel.org
8593 S:      Maintained
8594 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8595 F:      drivers/iio/potentiometer/mcp4531.c
8596
8597 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8598 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8599 L:      linux-iio@vger.kernel.org
8600 S:      Maintained
8601 F:      drivers/iio/dac/cio-dac.c
8602
8603 MEDIA DRIVERS FOR ASCOT2E
8604 M:      Sergey Kozlov <serjk@netup.ru>
8605 M:      Abylay Ospan <aospan@netup.ru>
8606 L:      linux-media@vger.kernel.org
8607 W:      https://linuxtv.org
8608 W:      http://netup.tv/
8609 T:      git git://linuxtv.org/media_tree.git
8610 S:      Supported
8611 F:      drivers/media/dvb-frontends/ascot2e*
8612
8613 MEDIA DRIVERS FOR CXD2841ER
8614 M:      Sergey Kozlov <serjk@netup.ru>
8615 M:      Abylay Ospan <aospan@netup.ru>
8616 L:      linux-media@vger.kernel.org
8617 W:      https://linuxtv.org
8618 W:      http://netup.tv/
8619 T:      git git://linuxtv.org/media_tree.git
8620 S:      Supported
8621 F:      drivers/media/dvb-frontends/cxd2841er*
8622
8623 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8624 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8625 L:      linux-media@vger.kernel.org
8626 W:      https://linuxtv.org
8627 T:      git git://linuxtv.org/media_tree.git
8628 S:      Maintained
8629 F:      drivers/media/pci/ddbridge/*
8630
8631 MEDIA DRIVERS FOR FREESCALE IMX
8632 M:      Steve Longerbeam <slongerbeam@gmail.com>
8633 M:      Philipp Zabel <p.zabel@pengutronix.de>
8634 L:      linux-media@vger.kernel.org
8635 T:      git git://linuxtv.org/media_tree.git
8636 S:      Maintained
8637 F:      Documentation/devicetree/bindings/media/imx.txt
8638 F:      Documentation/media/v4l-drivers/imx.rst
8639 F:      drivers/staging/media/imx/
8640 F:      include/linux/imx-media.h
8641 F:      include/media/imx.h
8642
8643 MEDIA DRIVERS FOR HELENE
8644 M:      Abylay Ospan <aospan@netup.ru>
8645 L:      linux-media@vger.kernel.org
8646 W:      https://linuxtv.org
8647 W:      http://netup.tv/
8648 T:      git git://linuxtv.org/media_tree.git
8649 S:      Supported
8650 F:      drivers/media/dvb-frontends/helene*
8651
8652 MEDIA DRIVERS FOR HORUS3A
8653 M:      Sergey Kozlov <serjk@netup.ru>
8654 M:      Abylay Ospan <aospan@netup.ru>
8655 L:      linux-media@vger.kernel.org
8656 W:      https://linuxtv.org
8657 W:      http://netup.tv/
8658 T:      git git://linuxtv.org/media_tree.git
8659 S:      Supported
8660 F:      drivers/media/dvb-frontends/horus3a*
8661
8662 MEDIA DRIVERS FOR LNBH25
8663 M:      Sergey Kozlov <serjk@netup.ru>
8664 M:      Abylay Ospan <aospan@netup.ru>
8665 L:      linux-media@vger.kernel.org
8666 W:      https://linuxtv.org
8667 W:      http://netup.tv/
8668 T:      git git://linuxtv.org/media_tree.git
8669 S:      Supported
8670 F:      drivers/media/dvb-frontends/lnbh25*
8671
8672 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
8673 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8674 L:      linux-media@vger.kernel.org
8675 W:      https://linuxtv.org
8676 T:      git git://linuxtv.org/media_tree.git
8677 S:      Maintained
8678 F:      drivers/media/dvb-frontends/mxl5xx*
8679
8680 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8681 M:      Sergey Kozlov <serjk@netup.ru>
8682 M:      Abylay Ospan <aospan@netup.ru>
8683 L:      linux-media@vger.kernel.org
8684 W:      https://linuxtv.org
8685 W:      http://netup.tv/
8686 T:      git git://linuxtv.org/media_tree.git
8687 S:      Supported
8688 F:      drivers/media/pci/netup_unidvb/*
8689
8690 MEDIA DRIVERS FOR RENESAS - DRIF
8691 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8692 L:      linux-media@vger.kernel.org
8693 L:      linux-renesas-soc@vger.kernel.org
8694 T:      git git://linuxtv.org/media_tree.git
8695 S:      Supported
8696 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8697 F:      drivers/media/platform/rcar_drif.c
8698
8699 MEDIA DRIVERS FOR RENESAS - FCP
8700 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8701 L:      linux-media@vger.kernel.org
8702 L:      linux-renesas-soc@vger.kernel.org
8703 T:      git git://linuxtv.org/media_tree.git
8704 S:      Supported
8705 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8706 F:      drivers/media/platform/rcar-fcp.c
8707 F:      include/media/rcar-fcp.h
8708
8709 MEDIA DRIVERS FOR RENESAS - FDP1
8710 M:      Kieran Bingham <kieran@bingham.xyz>
8711 L:      linux-media@vger.kernel.org
8712 L:      linux-renesas-soc@vger.kernel.org
8713 T:      git git://linuxtv.org/media_tree.git
8714 S:      Supported
8715 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8716 F:      drivers/media/platform/rcar_fdp1.c
8717
8718 MEDIA DRIVERS FOR RENESAS - VIN
8719 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8720 L:      linux-media@vger.kernel.org
8721 L:      linux-renesas-soc@vger.kernel.org
8722 T:      git git://linuxtv.org/media_tree.git
8723 S:      Supported
8724 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8725 F:      drivers/media/platform/rcar-vin/
8726
8727 MEDIA DRIVERS FOR RENESAS - VSP1
8728 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8729 L:      linux-media@vger.kernel.org
8730 L:      linux-renesas-soc@vger.kernel.org
8731 T:      git git://linuxtv.org/media_tree.git
8732 S:      Supported
8733 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8734 F:      drivers/media/platform/vsp1/
8735
8736 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
8737 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8738 L:      linux-media@vger.kernel.org
8739 W:      https://linuxtv.org
8740 T:      git git://linuxtv.org/media_tree.git
8741 S:      Maintained
8742 F:      drivers/media/dvb-frontends/stv0910*
8743
8744 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
8745 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8746 L:      linux-media@vger.kernel.org
8747 W:      https://linuxtv.org
8748 T:      git git://linuxtv.org/media_tree.git
8749 S:      Maintained
8750 F:      drivers/media/dvb-frontends/stv6111*
8751
8752 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
8753 M:      Dmitry Osipenko <digetx@gmail.com>
8754 L:      linux-media@vger.kernel.org
8755 L:      linux-tegra@vger.kernel.org
8756 T:      git git://linuxtv.org/media_tree.git
8757 S:      Maintained
8758 F:      Documentation/devicetree/bindings/media/nvidia,tegra-vde.txt
8759 F:      drivers/staging/media/tegra-vde/
8760
8761 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8762 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8763 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8764 P:      LinuxTV.org Project
8765 L:      linux-media@vger.kernel.org
8766 W:      https://linuxtv.org
8767 Q:      http://patchwork.kernel.org/project/linux-media/list/
8768 T:      git git://linuxtv.org/media_tree.git
8769 S:      Maintained
8770 F:      Documentation/devicetree/bindings/media/
8771 F:      Documentation/media/
8772 F:      drivers/media/
8773 F:      drivers/staging/media/
8774 F:      include/linux/platform_data/media/
8775 F:      include/media/
8776 F:      include/uapi/linux/dvb/
8777 F:      include/uapi/linux/videodev2.h
8778 F:      include/uapi/linux/media.h
8779 F:      include/uapi/linux/v4l2-*
8780 F:      include/uapi/linux/meye.h
8781 F:      include/uapi/linux/ivtv*
8782 F:      include/uapi/linux/uvcvideo.h
8783
8784 MEDIATEK CIR DRIVER
8785 M:      Sean Wang <sean.wang@mediatek.com>
8786 S:      Maintained
8787 F:      drivers/media/rc/mtk-cir.c
8788
8789 MEDIATEK PMIC LED DRIVER
8790 M:      Sean Wang <sean.wang@mediatek.com>
8791 S:      Maintained
8792 F:      drivers/leds/leds-mt6323.c
8793 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
8794
8795 MEDIATEK ETHERNET DRIVER
8796 M:      Felix Fietkau <nbd@openwrt.org>
8797 M:      John Crispin <john@phrozen.org>
8798 M:      Sean Wang <sean.wang@mediatek.com>
8799 M:      Nelson Chang <nelson.chang@mediatek.com>
8800 L:      netdev@vger.kernel.org
8801 S:      Maintained
8802 F:      drivers/net/ethernet/mediatek/
8803
8804 MEDIATEK SWITCH DRIVER
8805 M:      Sean Wang <sean.wang@mediatek.com>
8806 L:      netdev@vger.kernel.org
8807 S:      Maintained
8808 F:      drivers/net/dsa/mt7530.*
8809 F:      net/dsa/tag_mtk.c
8810
8811 MEDIATEK JPEG DRIVER
8812 M:      Rick Chang <rick.chang@mediatek.com>
8813 M:      Bin Liu <bin.liu@mediatek.com>
8814 S:      Supported
8815 F:      drivers/media/platform/mtk-jpeg/
8816 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8817
8818 MEDIATEK MDP DRIVER
8819 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8820 M:      Houlong Wei <houlong.wei@mediatek.com>
8821 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8822 S:      Supported
8823 F:      drivers/media/platform/mtk-mdp/
8824 F:      drivers/media/platform/mtk-vpu/
8825 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8826
8827 MEDIATEK MEDIA DRIVER
8828 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8829 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8830 S:      Supported
8831 F:      drivers/media/platform/mtk-vcodec/
8832 F:      drivers/media/platform/mtk-vpu/
8833 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8834 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8835
8836 MEDIATEK MT7601U WIRELESS LAN DRIVER
8837 M:      Jakub Kicinski <kubakici@wp.pl>
8838 L:      linux-wireless@vger.kernel.org
8839 S:      Maintained
8840 F:      drivers/net/wireless/mediatek/mt7601u/
8841
8842 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8843 M:      Sean Wang <sean.wang@mediatek.com>
8844 S:      Maintained
8845 F:      drivers/char/hw_random/mtk-rng.c
8846
8847 MEDIATEK USB3 DRD IP DRIVER
8848 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
8849 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
8850 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8851 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
8852 S:      Maintained
8853 F:      drivers/usb/mtu3/
8854
8855 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8856 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8857 M:      Martin Donnelly <martin.donnelly@ge.com>
8858 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8859 S:      Maintained
8860 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8861 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8862
8863 MEGARAID SCSI/SAS DRIVERS
8864 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8865 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8866 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8867 L:      megaraidlinux.pdl@broadcom.com
8868 L:      linux-scsi@vger.kernel.org
8869 W:      http://www.avagotech.com/support/
8870 S:      Maintained
8871 F:      Documentation/scsi/megaraid.txt
8872 F:      drivers/scsi/megaraid.*
8873 F:      drivers/scsi/megaraid/
8874
8875 MELEXIS MLX90614 DRIVER
8876 M:      Crt Mori <cmo@melexis.com>
8877 L:      linux-iio@vger.kernel.org
8878 W:      http://www.melexis.com
8879 S:      Supported
8880 F:      drivers/iio/temperature/mlx90614.c
8881
8882 MELFAS MIP4 TOUCHSCREEN DRIVER
8883 M:      Sangwon Jee <jeesw@melfas.com>
8884 W:      http://www.melfas.com
8885 S:      Supported
8886 F:      drivers/input/touchscreen/melfas_mip4.c
8887 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8888
8889 MELLANOX ETHERNET DRIVER (mlx4_en)
8890 M:      Tariq Toukan <tariqt@mellanox.com>
8891 L:      netdev@vger.kernel.org
8892 S:      Supported
8893 W:      http://www.mellanox.com
8894 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8895 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8896
8897 MELLANOX ETHERNET DRIVER (mlx5e)
8898 M:      Saeed Mahameed <saeedm@mellanox.com>
8899 L:      netdev@vger.kernel.org
8900 S:      Supported
8901 W:      http://www.mellanox.com
8902 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8903 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8904
8905 MELLANOX ETHERNET INNOVA DRIVER
8906 M:      Ilan Tayari <ilant@mellanox.com>
8907 R:      Boris Pismenny <borisp@mellanox.com>
8908 L:      netdev@vger.kernel.org
8909 S:      Supported
8910 W:      http://www.mellanox.com
8911 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8912 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8913 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8914
8915 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8916 M:      Ilan Tayari <ilant@mellanox.com>
8917 R:      Boris Pismenny <borisp@mellanox.com>
8918 L:      netdev@vger.kernel.org
8919 S:      Supported
8920 W:      http://www.mellanox.com
8921 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8922 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8923 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8924
8925 MELLANOX ETHERNET SWITCH DRIVERS
8926 M:      Jiri Pirko <jiri@mellanox.com>
8927 M:      Ido Schimmel <idosch@mellanox.com>
8928 L:      netdev@vger.kernel.org
8929 S:      Supported
8930 W:      http://www.mellanox.com
8931 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8932 F:      drivers/net/ethernet/mellanox/mlxsw/
8933
8934 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8935 M:      mlxsw@mellanox.com
8936 L:      netdev@vger.kernel.org
8937 S:      Supported
8938 W:      http://www.mellanox.com
8939 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8940 F:      drivers/net/ethernet/mellanox/mlxfw/
8941
8942 MELLANOX HARDWARE PLATFORM SUPPORT
8943 M:      Andy Shevchenko <andy@infradead.org>
8944 M:      Darren Hart <dvhart@infradead.org>
8945 M:      Vadim Pasternak <vadimp@mellanox.com>
8946 L:      platform-driver-x86@vger.kernel.org
8947 S:      Supported
8948 F:      drivers/platform/mellanox/
8949
8950 MELLANOX MLX4 core VPI driver
8951 M:      Tariq Toukan <tariqt@mellanox.com>
8952 L:      netdev@vger.kernel.org
8953 L:      linux-rdma@vger.kernel.org
8954 W:      http://www.mellanox.com
8955 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8956 S:      Supported
8957 F:      drivers/net/ethernet/mellanox/mlx4/
8958 F:      include/linux/mlx4/
8959
8960 MELLANOX MLX4 IB driver
8961 M:      Yishai Hadas <yishaih@mellanox.com>
8962 L:      linux-rdma@vger.kernel.org
8963 W:      http://www.mellanox.com
8964 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8965 S:      Supported
8966 F:      drivers/infiniband/hw/mlx4/
8967 F:      include/linux/mlx4/
8968 F:      include/uapi/rdma/mlx4-abi.h
8969
8970 MELLANOX MLX5 core VPI driver
8971 M:      Saeed Mahameed <saeedm@mellanox.com>
8972 M:      Matan Barak <matanb@mellanox.com>
8973 M:      Leon Romanovsky <leonro@mellanox.com>
8974 L:      netdev@vger.kernel.org
8975 L:      linux-rdma@vger.kernel.org
8976 W:      http://www.mellanox.com
8977 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8978 S:      Supported
8979 F:      drivers/net/ethernet/mellanox/mlx5/core/
8980 F:      include/linux/mlx5/
8981
8982 MELLANOX MLX5 IB driver
8983 M:      Matan Barak <matanb@mellanox.com>
8984 M:      Leon Romanovsky <leonro@mellanox.com>
8985 L:      linux-rdma@vger.kernel.org
8986 W:      http://www.mellanox.com
8987 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8988 S:      Supported
8989 F:      drivers/infiniband/hw/mlx5/
8990 F:      include/linux/mlx5/
8991 F:      include/uapi/rdma/mlx5-abi.h
8992
8993 MELLANOX MLXCPLD I2C AND MUX DRIVER
8994 M:      Vadim Pasternak <vadimp@mellanox.com>
8995 M:      Michael Shych <michaelsh@mellanox.com>
8996 L:      linux-i2c@vger.kernel.org
8997 S:      Supported
8998 F:      drivers/i2c/busses/i2c-mlxcpld.c
8999 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
9000 F:      Documentation/i2c/busses/i2c-mlxcpld
9001
9002 MELLANOX MLXCPLD LED DRIVER
9003 M:      Vadim Pasternak <vadimp@mellanox.com>
9004 L:      linux-leds@vger.kernel.org
9005 S:      Supported
9006 F:      drivers/leds/leds-mlxcpld.c
9007 F:      Documentation/leds/leds-mlxcpld.txt
9008
9009 MELLANOX PLATFORM DRIVER
9010 M:      Vadim Pasternak <vadimp@mellanox.com>
9011 L:      platform-driver-x86@vger.kernel.org
9012 S:      Supported
9013 F:      drivers/platform/x86/mlx-platform.c
9014
9015 MEMBARRIER SUPPORT
9016 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
9017 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
9018 L:      linux-kernel@vger.kernel.org
9019 S:      Supported
9020 F:      kernel/sched/membarrier.c
9021 F:      include/uapi/linux/membarrier.h
9022 F:      arch/powerpc/include/asm/membarrier.h
9023
9024 MEMORY MANAGEMENT
9025 L:      linux-mm@kvack.org
9026 W:      http://www.linux-mm.org
9027 S:      Maintained
9028 F:      include/linux/mm.h
9029 F:      include/linux/gfp.h
9030 F:      include/linux/mmzone.h
9031 F:      include/linux/memory_hotplug.h
9032 F:      include/linux/vmalloc.h
9033 F:      mm/
9034
9035 MEMORY TECHNOLOGY DEVICES (MTD)
9036 M:      David Woodhouse <dwmw2@infradead.org>
9037 M:      Brian Norris <computersforpeace@gmail.com>
9038 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9039 M:      Marek Vasut <marek.vasut@gmail.com>
9040 M:      Richard Weinberger <richard@nod.at>
9041 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
9042 L:      linux-mtd@lists.infradead.org
9043 W:      http://www.linux-mtd.infradead.org/
9044 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9045 T:      git git://git.infradead.org/linux-mtd.git master
9046 T:      git git://git.infradead.org/linux-mtd.git mtd/next
9047 S:      Maintained
9048 F:      Documentation/devicetree/bindings/mtd/
9049 F:      drivers/mtd/
9050 F:      include/linux/mtd/
9051 F:      include/uapi/mtd/
9052
9053 MEN A21 WATCHDOG DRIVER
9054 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9055 L:      linux-watchdog@vger.kernel.org
9056 S:      Maintained
9057 F:      drivers/watchdog/mena21_wdt.c
9058
9059 MEN CHAMELEON BUS (mcb)
9060 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9061 S:      Maintained
9062 F:      drivers/mcb/
9063 F:      include/linux/mcb.h
9064 F:      Documentation/men-chameleon-bus.txt
9065
9066 MEN F21BMC (Board Management Controller)
9067 M:      Andreas Werner <andreas.werner@men.de>
9068 S:      Supported
9069 F:      drivers/mfd/menf21bmc.c
9070 F:      drivers/watchdog/menf21bmc_wdt.c
9071 F:      drivers/leds/leds-menf21bmc.c
9072 F:      drivers/hwmon/menf21bmc_hwmon.c
9073 F:      Documentation/hwmon/menf21bmc
9074
9075 MESON AO CEC DRIVER FOR AMLOGIC SOCS
9076 M:      Neil Armstrong <narmstrong@baylibre.com>
9077 L:      linux-media@lists.freedesktop.org
9078 L:      linux-amlogic@lists.infradead.org
9079 W:      http://linux-meson.com/
9080 S:      Supported
9081 F:      drivers/media/platform/meson/ao-cec.c
9082 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
9083 T:      git git://linuxtv.org/media_tree.git
9084
9085 METAG ARCHITECTURE
9086 M:      James Hogan <jhogan@kernel.org>
9087 L:      linux-metag@vger.kernel.org
9088 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
9089 S:      Odd Fixes
9090 F:      arch/metag/
9091 F:      Documentation/metag/
9092 F:      Documentation/devicetree/bindings/metag/
9093 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
9094 F:      drivers/clocksource/metag_generic.c
9095 F:      drivers/irqchip/irq-metag.c
9096 F:      drivers/irqchip/irq-metag-ext.c
9097 F:      drivers/tty/metag_da.c
9098
9099 MICROBLAZE ARCHITECTURE
9100 M:      Michal Simek <monstr@monstr.eu>
9101 W:      http://www.monstr.eu/fdt/
9102 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
9103 S:      Supported
9104 F:      arch/microblaze/
9105
9106 MICROCHIP / ATMEL AT91 SERIAL DRIVER
9107 M:      Richard Genoud <richard.genoud@gmail.com>
9108 S:      Maintained
9109 F:      drivers/tty/serial/atmel_serial.c
9110 F:      drivers/tty/serial/atmel_serial.h
9111
9112 MICROCHIP / ATMEL DMA DRIVER
9113 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9114 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9115 L:      dmaengine@vger.kernel.org
9116 S:      Supported
9117 F:      drivers/dma/at_hdmac.c
9118 F:      drivers/dma/at_hdmac_regs.h
9119 F:      include/linux/platform_data/dma-atmel.h
9120
9121 MICROCHIP / ATMEL ECC DRIVER
9122 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
9123 L:      linux-crypto@vger.kernel.org
9124 S:      Maintained
9125 F:      drivers/crypto/atmel-ecc.*
9126
9127 MICROCHIP / ATMEL ISC DRIVER
9128 M:      Songjun Wu <songjun.wu@microchip.com>
9129 L:      linux-media@vger.kernel.org
9130 S:      Supported
9131 F:      drivers/media/platform/atmel/atmel-isc.c
9132 F:      drivers/media/platform/atmel/atmel-isc-regs.h
9133 F:      devicetree/bindings/media/atmel-isc.txt
9134
9135 MICROCHIP / ATMEL NAND DRIVER
9136 M:      Wenyou Yang <wenyou.yang@microchip.com>
9137 M:      Josh Wu <rainyfeeling@outlook.com>
9138 L:      linux-mtd@lists.infradead.org
9139 S:      Supported
9140 F:      drivers/mtd/nand/atmel/*
9141 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
9142
9143 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
9144 M:      Woojung Huh <Woojung.Huh@microchip.com>
9145 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9146 L:      netdev@vger.kernel.org
9147 S:      Maintained
9148 F:      net/dsa/tag_ksz.c
9149 F:      drivers/net/dsa/microchip/*
9150 F:      include/linux/platform_data/microchip-ksz.h
9151 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
9152
9153 MICROCHIP USB251XB DRIVER
9154 M:      Richard Leitner <richard.leitner@skidata.com>
9155 L:      linux-usb@vger.kernel.org
9156 S:      Maintained
9157 F:      drivers/usb/misc/usb251xb.c
9158 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
9159
9160 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
9161 M:      Don Brace <don.brace@microsemi.com>
9162 L:      esc.storagedev@microsemi.com
9163 L:      linux-scsi@vger.kernel.org
9164 S:      Supported
9165 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
9166 F:      drivers/scsi/smartpqi/Kconfig
9167 F:      drivers/scsi/smartpqi/Makefile
9168 F:      include/linux/cciss*.h
9169 F:      include/uapi/linux/cciss*.h
9170 F:      Documentation/scsi/smartpqi.txt
9171
9172 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
9173 M:      Chen Yu <yu.c.chen@intel.com>
9174 L:      platform-driver-x86@vger.kernel.org
9175 S:      Supported
9176 F:      drivers/platform/x86/surfacepro3_button.c
9177
9178 MICROTEK X6 SCANNER
9179 M:      Oliver Neukum <oliver@neukum.org>
9180 S:      Maintained
9181 F:      drivers/usb/image/microtek.*
9182
9183 MIPS
9184 M:      Ralf Baechle <ralf@linux-mips.org>
9185 M:      James Hogan <jhogan@kernel.org>
9186 L:      linux-mips@linux-mips.org
9187 W:      http://www.linux-mips.org/
9188 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
9189 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
9190 S:      Supported
9191 F:      Documentation/devicetree/bindings/mips/
9192 F:      Documentation/mips/
9193 F:      arch/mips/
9194 F:      drivers/platform/mips/
9195
9196 MIPS BOSTON DEVELOPMENT BOARD
9197 M:      Paul Burton <paul.burton@mips.com>
9198 L:      linux-mips@linux-mips.org
9199 S:      Maintained
9200 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
9201 F:      arch/mips/boot/dts/img/boston.dts
9202 F:      arch/mips/configs/generic/board-boston.config
9203 F:      drivers/clk/imgtec/clk-boston.c
9204 F:      include/dt-bindings/clock/boston-clock.h
9205
9206 MIPS GENERIC PLATFORM
9207 M:      Paul Burton <paul.burton@mips.com>
9208 L:      linux-mips@linux-mips.org
9209 S:      Supported
9210 F:      Documentation/devicetree/bindings/power/mti,mips-cpc.txt
9211 F:      arch/mips/generic/
9212 F:      arch/mips/tools/generic-board-config.sh
9213
9214 MIPS/LOONGSON1 ARCHITECTURE
9215 M:      Keguang Zhang <keguang.zhang@gmail.com>
9216 L:      linux-mips@linux-mips.org
9217 S:      Maintained
9218 F:      arch/mips/loongson32/
9219 F:      arch/mips/include/asm/mach-loongson32/
9220 F:      drivers/*/*loongson1*
9221 F:      drivers/*/*/*loongson1*
9222
9223 MIPS/LOONGSON2 ARCHITECTURE
9224 M:      Jiaxun Yang <jiaxun.yang@flygoat.com>
9225 L:      linux-mips@linux-mips.org
9226 S:      Maintained
9227 F:      arch/mips/loongson64/*{2e/2f}*
9228 F:      arch/mips/include/asm/mach-loongson64/
9229 F:      drivers/*/*loongson2*
9230 F:      drivers/*/*/*loongson2*
9231
9232 MIPS/LOONGSON3 ARCHITECTURE
9233 M:      Huacai Chen <chenhc@lemote.com>
9234 L:      linux-mips@linux-mips.org
9235 S:      Maintained
9236 F:      arch/mips/loongson64/
9237 F:      arch/mips/include/asm/mach-loongson64/
9238 F:      drivers/platform/mips/cpu_hwmon.c
9239 F:      drivers/*/*loongson3*
9240 F:      drivers/*/*/*loongson3*
9241
9242 MIPS RINT INSTRUCTION EMULATION
9243 M:      Aleksandar Markovic <aleksandar.markovic@mips.com>
9244 L:      linux-mips@linux-mips.org
9245 S:      Supported
9246 F:      arch/mips/math-emu/sp_rint.c
9247 F:      arch/mips/math-emu/dp_rint.c
9248
9249 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
9250 M:      Hans Verkuil <hverkuil@xs4all.nl>
9251 L:      linux-media@vger.kernel.org
9252 T:      git git://linuxtv.org/media_tree.git
9253 W:      https://linuxtv.org
9254 S:      Odd Fixes
9255 F:      drivers/media/radio/radio-miropcm20*
9256
9257 MMP SUPPORT
9258 M:      Eric Miao <eric.y.miao@gmail.com>
9259 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9260 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9261 T:      git git://github.com/hzhuang1/linux.git
9262 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9263 S:      Maintained
9264 F:      arch/arm/boot/dts/mmp*
9265 F:      arch/arm/mach-mmp/
9266
9267 MN88472 MEDIA DRIVER
9268 M:      Antti Palosaari <crope@iki.fi>
9269 L:      linux-media@vger.kernel.org
9270 W:      https://linuxtv.org
9271 W:      http://palosaari.fi/linux/
9272 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9273 S:      Maintained
9274 F:      drivers/media/dvb-frontends/mn88472*
9275
9276 MN88473 MEDIA DRIVER
9277 M:      Antti Palosaari <crope@iki.fi>
9278 L:      linux-media@vger.kernel.org
9279 W:      https://linuxtv.org
9280 W:      http://palosaari.fi/linux/
9281 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9282 S:      Maintained
9283 F:      drivers/media/dvb-frontends/mn88473*
9284
9285 MODULE SUPPORT
9286 M:      Jessica Yu <jeyu@kernel.org>
9287 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
9288 S:      Maintained
9289 F:      include/linux/module.h
9290 F:      kernel/module.c
9291
9292 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
9293 W:      http://popies.net/meye/
9294 S:      Orphan
9295 F:      Documentation/media/v4l-drivers/meye*
9296 F:      drivers/media/pci/meye/
9297 F:      include/uapi/linux/meye.h
9298
9299 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9300 M:      Jiri Slaby <jirislaby@gmail.com>
9301 S:      Maintained
9302 F:      Documentation/serial/moxa-smartio
9303 F:      drivers/tty/mxser.*
9304
9305 MR800 AVERMEDIA USB FM RADIO DRIVER
9306 M:      Alexey Klimov <klimov.linux@gmail.com>
9307 L:      linux-media@vger.kernel.org
9308 T:      git git://linuxtv.org/media_tree.git
9309 S:      Maintained
9310 F:      drivers/media/radio/radio-mr800.c
9311
9312 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9313 M:      Alan Ott <alan@signal11.us>
9314 L:      linux-wpan@vger.kernel.org
9315 S:      Maintained
9316 F:      drivers/net/ieee802154/mrf24j40.c
9317 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9318
9319 MSI LAPTOP SUPPORT
9320 M:      "Lee, Chun-Yi" <jlee@suse.com>
9321 L:      platform-driver-x86@vger.kernel.org
9322 S:      Maintained
9323 F:      drivers/platform/x86/msi-laptop.c
9324
9325 MSI WMI SUPPORT
9326 L:      platform-driver-x86@vger.kernel.org
9327 S:      Orphan
9328 F:      drivers/platform/x86/msi-wmi.c
9329
9330 MSI001 MEDIA DRIVER
9331 M:      Antti Palosaari <crope@iki.fi>
9332 L:      linux-media@vger.kernel.org
9333 W:      https://linuxtv.org
9334 W:      http://palosaari.fi/linux/
9335 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9336 T:      git git://linuxtv.org/anttip/media_tree.git
9337 S:      Maintained
9338 F:      drivers/media/tuners/msi001*
9339
9340 MSI2500 MEDIA DRIVER
9341 M:      Antti Palosaari <crope@iki.fi>
9342 L:      linux-media@vger.kernel.org
9343 W:      https://linuxtv.org
9344 W:      http://palosaari.fi/linux/
9345 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9346 T:      git git://linuxtv.org/anttip/media_tree.git
9347 S:      Maintained
9348 F:      drivers/media/usb/msi2500/
9349
9350 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9351 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9352 L:      linux-mtd@lists.infradead.org
9353 S:      Maintained
9354 F:      drivers/mtd/devices/docg3*
9355
9356 MT9M032 APTINA SENSOR DRIVER
9357 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9358 L:      linux-media@vger.kernel.org
9359 T:      git git://linuxtv.org/media_tree.git
9360 S:      Maintained
9361 F:      drivers/media/i2c/mt9m032.c
9362 F:      include/media/i2c/mt9m032.h
9363
9364 MT9P031 APTINA CAMERA SENSOR
9365 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9366 L:      linux-media@vger.kernel.org
9367 T:      git git://linuxtv.org/media_tree.git
9368 S:      Maintained
9369 F:      drivers/media/i2c/mt9p031.c
9370 F:      include/media/i2c/mt9p031.h
9371
9372 MT9T001 APTINA CAMERA SENSOR
9373 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9374 L:      linux-media@vger.kernel.org
9375 T:      git git://linuxtv.org/media_tree.git
9376 S:      Maintained
9377 F:      drivers/media/i2c/mt9t001.c
9378 F:      include/media/i2c/mt9t001.h
9379
9380 MT9V032 APTINA CAMERA SENSOR
9381 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9382 L:      linux-media@vger.kernel.org
9383 T:      git git://linuxtv.org/media_tree.git
9384 S:      Maintained
9385 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9386 F:      drivers/media/i2c/mt9v032.c
9387 F:      include/media/i2c/mt9v032.h
9388
9389 MULTIFUNCTION DEVICES (MFD)
9390 M:      Lee Jones <lee.jones@linaro.org>
9391 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9392 S:      Supported
9393 F:      Documentation/devicetree/bindings/mfd/
9394 F:      drivers/mfd/
9395 F:      include/linux/mfd/
9396 F:      include/dt-bindings/mfd/
9397
9398 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9399 S:      Orphan
9400 F:      drivers/mmc/host/mmc_spi.c
9401 F:      include/linux/spi/mmc_spi.h
9402
9403 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9404 M:      Ulf Hansson <ulf.hansson@linaro.org>
9405 L:      linux-mmc@vger.kernel.org
9406 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9407 S:      Maintained
9408 F:      Documentation/devicetree/bindings/mmc/
9409 F:      drivers/mmc/
9410 F:      include/linux/mmc/
9411 F:      include/uapi/linux/mmc/
9412
9413 MULTIPLEXER SUBSYSTEM
9414 M:      Peter Rosin <peda@axentia.se>
9415 S:      Maintained
9416 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
9417 F:      Documentation/devicetree/bindings/mux/
9418 F:      include/linux/dt-bindings/mux/
9419 F:      include/linux/mux/
9420 F:      drivers/mux/
9421
9422 MULTITECH MULTIPORT CARD (ISICOM)
9423 S:      Orphan
9424 F:      drivers/tty/isicom.c
9425 F:      include/linux/isicom.h
9426
9427 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9428 M:      Bin Liu <b-liu@ti.com>
9429 L:      linux-usb@vger.kernel.org
9430 S:      Maintained
9431 F:      drivers/usb/musb/
9432
9433 MXL5007T MEDIA DRIVER
9434 M:      Michael Krufky <mkrufky@linuxtv.org>
9435 L:      linux-media@vger.kernel.org
9436 W:      https://linuxtv.org
9437 W:      http://github.com/mkrufky
9438 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9439 T:      git git://linuxtv.org/mkrufky/tuners.git
9440 S:      Maintained
9441 F:      drivers/media/tuners/mxl5007t.*
9442
9443 MXSFB DRM DRIVER
9444 M:      Marek Vasut <marex@denx.de>
9445 S:      Supported
9446 F:      drivers/gpu/drm/mxsfb/
9447 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9448
9449 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9450 M:      Chris Lee <christopher.lee@cspi.com>
9451 L:      netdev@vger.kernel.org
9452 W:      https://www.cspi.com/ethernet-products/support/downloads/
9453 S:      Supported
9454 F:      drivers/net/ethernet/myricom/myri10ge/
9455
9456 NAND FLASH SUBSYSTEM
9457 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9458 R:      Richard Weinberger <richard@nod.at>
9459 L:      linux-mtd@lists.infradead.org
9460 W:      http://www.linux-mtd.infradead.org/
9461 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9462 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9463 T:      git git://git.infradead.org/linux-mtd.git nand/next
9464 S:      Maintained
9465 F:      drivers/mtd/nand/
9466 F:      include/linux/mtd/*nand*.h
9467
9468 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9469 M:      Daniel Mack <zonque@gmail.com>
9470 S:      Maintained
9471 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9472 W:      http://www.native-instruments.com
9473 F:      sound/usb/caiaq/
9474
9475 NATSEMI ETHERNET DRIVER (DP8381x)
9476 S:      Orphan
9477 F:      drivers/net/ethernet/natsemi/natsemi.c
9478
9479 NCP FILESYSTEM
9480 M:      Petr Vandrovec <petr@vandrovec.name>
9481 S:      Obsolete
9482 F:      drivers/staging/ncpfs/
9483
9484 NCR 5380 SCSI DRIVERS
9485 M:      Finn Thain <fthain@telegraphics.com.au>
9486 M:      Michael Schmitz <schmitzmic@gmail.com>
9487 L:      linux-scsi@vger.kernel.org
9488 S:      Maintained
9489 F:      Documentation/scsi/g_NCR5380.txt
9490 F:      drivers/scsi/NCR5380.*
9491 F:      drivers/scsi/arm/cumana_1.c
9492 F:      drivers/scsi/arm/oak.c
9493 F:      drivers/scsi/atari_scsi.*
9494 F:      drivers/scsi/dmx3191d.c
9495 F:      drivers/scsi/g_NCR5380.*
9496 F:      drivers/scsi/mac_scsi.*
9497 F:      drivers/scsi/sun3_scsi.*
9498 F:      drivers/scsi/sun3_scsi_vme.c
9499
9500 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9501 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9502 L:      linux-scsi@vger.kernel.org
9503 S:      Maintained
9504 F:      drivers/scsi/NCR_D700.*
9505
9506 NCT6775 HARDWARE MONITOR DRIVER
9507 M:      Guenter Roeck <linux@roeck-us.net>
9508 L:      linux-hwmon@vger.kernel.org
9509 S:      Maintained
9510 F:      Documentation/hwmon/nct6775
9511 F:      drivers/hwmon/nct6775.c
9512
9513 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9514 M:      Faisal Latif <faisal.latif@intel.com>
9515 L:      linux-rdma@vger.kernel.org
9516 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9517 S:      Supported
9518 F:      drivers/infiniband/hw/nes/
9519 F:      include/uapi/rdma/nes-abi.h
9520
9521 NETEM NETWORK EMULATOR
9522 M:      Stephen Hemminger <stephen@networkplumber.org>
9523 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9524 S:      Maintained
9525 F:      net/sched/sch_netem.c
9526
9527 NETERION 10GbE DRIVERS (s2io/vxge)
9528 M:      Jon Mason <jdmason@kudzu.us>
9529 L:      netdev@vger.kernel.org
9530 S:      Supported
9531 F:      Documentation/networking/s2io.txt
9532 F:      Documentation/networking/vxge.txt
9533 F:      drivers/net/ethernet/neterion/
9534
9535 NETFILTER
9536 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9537 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9538 M:      Florian Westphal <fw@strlen.de>
9539 L:      netfilter-devel@vger.kernel.org
9540 L:      coreteam@netfilter.org
9541 W:      http://www.netfilter.org/
9542 W:      http://www.iptables.org/
9543 W:      http://www.nftables.org/
9544 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9545 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9546 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9547 S:      Maintained
9548 F:      include/linux/netfilter*
9549 F:      include/linux/netfilter/
9550 F:      include/net/netfilter/
9551 F:      include/uapi/linux/netfilter*
9552 F:      include/uapi/linux/netfilter/
9553 F:      net/*/netfilter.c
9554 F:      net/*/netfilter/
9555 F:      net/netfilter/
9556 F:      net/bridge/br_netfilter*.c
9557
9558 NETROM NETWORK LAYER
9559 M:      Ralf Baechle <ralf@linux-mips.org>
9560 L:      linux-hams@vger.kernel.org
9561 W:      http://www.linux-ax25.org/
9562 S:      Maintained
9563 F:      include/net/netrom.h
9564 F:      include/uapi/linux/netrom.h
9565 F:      net/netrom/
9566
9567 NETRONOME ETHERNET DRIVERS
9568 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9569 L:      oss-drivers@netronome.com
9570 S:      Maintained
9571 F:      drivers/net/ethernet/netronome/
9572
9573 NETWORK BLOCK DEVICE (NBD)
9574 M:      Josef Bacik <jbacik@fb.com>
9575 S:      Maintained
9576 L:      linux-block@vger.kernel.org
9577 L:      nbd@other.debian.org
9578 F:      Documentation/blockdev/nbd.txt
9579 F:      drivers/block/nbd.c
9580 F:      include/uapi/linux/nbd.h
9581
9582 NETWORK DROP MONITOR
9583 M:      Neil Horman <nhorman@tuxdriver.com>
9584 L:      netdev@vger.kernel.org
9585 S:      Maintained
9586 W:      https://fedorahosted.org/dropwatch/
9587 F:      net/core/drop_monitor.c
9588
9589 NETWORKING DRIVERS
9590 L:      netdev@vger.kernel.org
9591 W:      http://www.linuxfoundation.org/en/Net
9592 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9593 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9594 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9595 S:      Odd Fixes
9596 F:      Documentation/devicetree/bindings/net/
9597 F:      drivers/net/
9598 F:      include/linux/if_*
9599 F:      include/linux/netdevice.h
9600 F:      include/linux/etherdevice.h
9601 F:      include/linux/fcdevice.h
9602 F:      include/linux/fddidevice.h
9603 F:      include/linux/hippidevice.h
9604 F:      include/linux/inetdevice.h
9605 F:      include/uapi/linux/if_*
9606 F:      include/uapi/linux/netdevice.h
9607
9608 NETWORKING DRIVERS (WIRELESS)
9609 M:      Kalle Valo <kvalo@codeaurora.org>
9610 L:      linux-wireless@vger.kernel.org
9611 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9612 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9613 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9614 S:      Maintained
9615 F:      Documentation/devicetree/bindings/net/wireless/
9616 F:      drivers/net/wireless/
9617
9618 NETWORKING [DSA]
9619 M:      Andrew Lunn <andrew@lunn.ch>
9620 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9621 M:      Florian Fainelli <f.fainelli@gmail.com>
9622 S:      Maintained
9623 F:      net/dsa/
9624 F:      include/net/dsa.h
9625 F:      include/linux/dsa/
9626 F:      drivers/net/dsa/
9627
9628 NETWORKING [GENERAL]
9629 M:      "David S. Miller" <davem@davemloft.net>
9630 L:      netdev@vger.kernel.org
9631 W:      http://www.linuxfoundation.org/en/Net
9632 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9633 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9634 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9635 B:      mailto:netdev@vger.kernel.org
9636 S:      Maintained
9637 F:      net/
9638 F:      include/net/
9639 F:      include/linux/in.h
9640 F:      include/linux/net.h
9641 F:      include/linux/netdevice.h
9642 F:      include/uapi/linux/in.h
9643 F:      include/uapi/linux/net.h
9644 F:      include/uapi/linux/netdevice.h
9645 F:      include/uapi/linux/net_namespace.h
9646 F:      tools/testing/selftests/net/
9647 F:      lib/net_utils.c
9648 F:      lib/random32.c
9649
9650 NETWORKING [IPSEC]
9651 M:      Steffen Klassert <steffen.klassert@secunet.com>
9652 M:      Herbert Xu <herbert@gondor.apana.org.au>
9653 M:      "David S. Miller" <davem@davemloft.net>
9654 L:      netdev@vger.kernel.org
9655 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9656 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9657 S:      Maintained
9658 F:      net/core/flow.c
9659 F:      net/xfrm/
9660 F:      net/key/
9661 F:      net/ipv4/xfrm*
9662 F:      net/ipv4/esp4*
9663 F:      net/ipv4/ah4.c
9664 F:      net/ipv4/ipcomp.c
9665 F:      net/ipv4/ip_vti.c
9666 F:      net/ipv6/xfrm*
9667 F:      net/ipv6/esp6*
9668 F:      net/ipv6/ah6.c
9669 F:      net/ipv6/ipcomp6.c
9670 F:      net/ipv6/ip6_vti.c
9671 F:      include/uapi/linux/xfrm.h
9672 F:      include/net/xfrm.h
9673
9674 NETWORKING [IPv4/IPv6]
9675 M:      "David S. Miller" <davem@davemloft.net>
9676 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9677 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9678 L:      netdev@vger.kernel.org
9679 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9680 S:      Maintained
9681 F:      net/ipv4/
9682 F:      net/ipv6/
9683 F:      include/net/ip*
9684 F:      arch/x86/net/*
9685
9686 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
9687 M:      Paul Moore <paul@paul-moore.com>
9688 W:      https://github.com/netlabel
9689 L:      netdev@vger.kernel.org
9690 L:      linux-security-module@vger.kernel.org
9691 S:      Maintained
9692 F:      Documentation/netlabel/
9693 F:      include/net/calipso.h
9694 F:      include/net/cipso_ipv4.h
9695 F:      include/net/netlabel.h
9696 F:      include/uapi/linux/netfilter/xt_SECMARK.h
9697 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
9698 F:      net/netlabel/
9699 F:      net/ipv4/cipso_ipv4.c
9700 F:      net/ipv6/calipso.c
9701 F:      net/netfilter/xt_CONNSECMARK.c
9702 F:      net/netfilter/xt_SECMARK.c
9703
9704 NETWORKING [TLS]
9705 M:      Ilya Lesokhin <ilyal@mellanox.com>
9706 M:      Aviad Yehezkel <aviadye@mellanox.com>
9707 M:      Dave Watson <davejwatson@fb.com>
9708 L:      netdev@vger.kernel.org
9709 S:      Maintained
9710 F:      net/tls/*
9711 F:      include/uapi/linux/tls.h
9712 F:      include/net/tls.h
9713
9714 NETWORKING [WIRELESS]
9715 L:      linux-wireless@vger.kernel.org
9716 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9717
9718 NETDEVSIM
9719 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9720 S:      Maintained
9721 F:      drivers/net/netdevsim/*
9722
9723 NETXEN (1/10) GbE SUPPORT
9724 M:      Manish Chopra <manish.chopra@cavium.com>
9725 M:      Rahul Verma <rahul.verma@cavium.com>
9726 M:      Dept-GELinuxNICDev@cavium.com
9727 L:      netdev@vger.kernel.org
9728 S:      Supported
9729 F:      drivers/net/ethernet/qlogic/netxen/
9730
9731 NFC SUBSYSTEM
9732 M:      Samuel Ortiz <sameo@linux.intel.com>
9733 L:      linux-wireless@vger.kernel.org
9734 L:      linux-nfc@lists.01.org (subscribers-only)
9735 S:      Supported
9736 F:      net/nfc/
9737 F:      include/net/nfc/
9738 F:      include/uapi/linux/nfc.h
9739 F:      drivers/nfc/
9740 F:      include/linux/platform_data/nfcmrvl.h
9741 F:      include/linux/platform_data/nxp-nci.h
9742 F:      Documentation/devicetree/bindings/net/nfc/
9743
9744 NFS, SUNRPC, AND LOCKD CLIENTS
9745 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9746 M:      Anna Schumaker <anna.schumaker@netapp.com>
9747 L:      linux-nfs@vger.kernel.org
9748 W:      http://client.linux-nfs.org
9749 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9750 S:      Maintained
9751 F:      fs/lockd/
9752 F:      fs/nfs/
9753 F:      fs/nfs_common/
9754 F:      net/sunrpc/
9755 F:      include/linux/lockd/
9756 F:      include/linux/nfs*
9757 F:      include/linux/sunrpc/
9758 F:      include/uapi/linux/nfs*
9759 F:      include/uapi/linux/sunrpc/
9760
9761 NILFS2 FILESYSTEM
9762 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9763 L:      linux-nilfs@vger.kernel.org
9764 W:      https://nilfs.sourceforge.io/
9765 W:      https://nilfs.osdn.jp/
9766 T:      git git://github.com/konis/nilfs2.git
9767 S:      Supported
9768 F:      Documentation/filesystems/nilfs2.txt
9769 F:      fs/nilfs2/
9770 F:      include/trace/events/nilfs2.h
9771 F:      include/uapi/linux/nilfs2_api.h
9772 F:      include/uapi/linux/nilfs2_ondisk.h
9773
9774 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9775 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9776 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9777 S:      Maintained
9778 F:      Documentation/scsi/NinjaSCSI.txt
9779 F:      drivers/scsi/pcmcia/nsp_*
9780
9781 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9782 M:      GOTO Masanori <gotom@debian.or.jp>
9783 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9784 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9785 S:      Maintained
9786 F:      Documentation/scsi/NinjaSCSI.txt
9787 F:      drivers/scsi/nsp32*
9788
9789 NIOS2 ARCHITECTURE
9790 M:      Ley Foon Tan <lftan@altera.com>
9791 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9792 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9793 S:      Maintained
9794 F:      arch/nios2/
9795
9796 NOHZ, DYNTICKS SUPPORT
9797 M:      Frederic Weisbecker <fweisbec@gmail.com>
9798 M:      Thomas Gleixner <tglx@linutronix.de>
9799 M:      Ingo Molnar <mingo@kernel.org>
9800 L:      linux-kernel@vger.kernel.org
9801 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9802 S:      Maintained
9803 F:      kernel/time/tick*.*
9804 F:      include/linux/tick.h
9805 F:      include/linux/sched/nohz.h
9806
9807 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9808 M:      Pavel Machek <pavel@ucw.cz>
9809 M:      Sakari Ailus <sakari.ailus@iki.fi>
9810 L:      linux-media@vger.kernel.org
9811 S:      Maintained
9812 F:      drivers/media/i2c/et8ek8
9813 F:      drivers/media/i2c/ad5820.c
9814
9815 NOKIA N900 POWER SUPPLY DRIVERS
9816 R:      Pali Rohár <pali.rohar@gmail.com>
9817 F:      include/linux/power/bq2415x_charger.h
9818 F:      include/linux/power/bq27xxx_battery.h
9819 F:      include/linux/power/isp1704_charger.h
9820 F:      drivers/power/supply/bq2415x_charger.c
9821 F:      drivers/power/supply/bq27xxx_battery.c
9822 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9823 F:      drivers/power/supply/isp1704_charger.c
9824 F:      drivers/power/supply/rx51_battery.c
9825
9826 NTB AMD DRIVER
9827 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9828 L:      linux-ntb@googlegroups.com
9829 S:      Supported
9830 F:      drivers/ntb/hw/amd/
9831
9832 NTB DRIVER CORE
9833 M:      Jon Mason <jdmason@kudzu.us>
9834 M:      Dave Jiang <dave.jiang@intel.com>
9835 M:      Allen Hubbe <allenbh@gmail.com>
9836 L:      linux-ntb@googlegroups.com
9837 S:      Supported
9838 W:      https://github.com/jonmason/ntb/wiki
9839 T:      git git://github.com/jonmason/ntb.git
9840 F:      drivers/ntb/
9841 F:      drivers/net/ntb_netdev.c
9842 F:      include/linux/ntb.h
9843 F:      include/linux/ntb_transport.h
9844 F:      tools/testing/selftests/ntb/
9845
9846 NTB IDT DRIVER
9847 M:      Serge Semin <fancer.lancer@gmail.com>
9848 L:      linux-ntb@googlegroups.com
9849 S:      Supported
9850 F:      drivers/ntb/hw/idt/
9851
9852 NTB INTEL DRIVER
9853 M:      Dave Jiang <dave.jiang@intel.com>
9854 L:      linux-ntb@googlegroups.com
9855 S:      Supported
9856 W:      https://github.com/davejiang/linux/wiki
9857 T:      git https://github.com/davejiang/linux.git
9858 F:      drivers/ntb/hw/intel/
9859
9860 NTFS FILESYSTEM
9861 M:      Anton Altaparmakov <anton@tuxera.com>
9862 L:      linux-ntfs-dev@lists.sourceforge.net
9863 W:      http://www.tuxera.com/
9864 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9865 S:      Supported
9866 F:      Documentation/filesystems/ntfs.txt
9867 F:      fs/ntfs/
9868
9869 NUBUS SUBSYSTEM
9870 M:      Finn Thain <fthain@telegraphics.com.au>
9871 L:      linux-m68k@lists.linux-m68k.org
9872 S:      Maintained
9873 F:      arch/*/include/asm/nubus.h
9874 F:      drivers/nubus/
9875 F:      include/linux/nubus.h
9876 F:      include/uapi/linux/nubus.h
9877
9878 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9879 M:      Antonino Daplas <adaplas@gmail.com>
9880 L:      linux-fbdev@vger.kernel.org
9881 S:      Maintained
9882 F:      drivers/video/fbdev/riva/
9883 F:      drivers/video/fbdev/nvidia/
9884
9885 NVM EXPRESS DRIVER
9886 M:      Keith Busch <keith.busch@intel.com>
9887 M:      Jens Axboe <axboe@fb.com>
9888 M:      Christoph Hellwig <hch@lst.de>
9889 M:      Sagi Grimberg <sagi@grimberg.me>
9890 L:      linux-nvme@lists.infradead.org
9891 T:      git://git.infradead.org/nvme.git
9892 W:      http://git.infradead.org/nvme.git
9893 S:      Supported
9894 F:      drivers/nvme/host/
9895 F:      include/linux/nvme.h
9896 F:      include/uapi/linux/nvme_ioctl.h
9897
9898 NVM EXPRESS FC TRANSPORT DRIVERS
9899 M:      James Smart <james.smart@broadcom.com>
9900 L:      linux-nvme@lists.infradead.org
9901 S:      Supported
9902 F:      include/linux/nvme-fc.h
9903 F:      include/linux/nvme-fc-driver.h
9904 F:      drivers/nvme/host/fc.c
9905 F:      drivers/nvme/target/fc.c
9906 F:      drivers/nvme/target/fcloop.c
9907
9908 NVM EXPRESS TARGET DRIVER
9909 M:      Christoph Hellwig <hch@lst.de>
9910 M:      Sagi Grimberg <sagi@grimberg.me>
9911 L:      linux-nvme@lists.infradead.org
9912 T:      git://git.infradead.org/nvme.git
9913 W:      http://git.infradead.org/nvme.git
9914 S:      Supported
9915 F:      drivers/nvme/target/
9916
9917 NVMEM FRAMEWORK
9918 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9919 S:      Maintained
9920 F:      drivers/nvmem/
9921 F:      Documentation/devicetree/bindings/nvmem/
9922 F:      Documentation/ABI/stable/sysfs-bus-nvmem
9923 F:      include/linux/nvmem-consumer.h
9924 F:      include/linux/nvmem-provider.h
9925
9926 NXP TDA998X DRM DRIVER
9927 M:      Russell King <linux@armlinux.org.uk>
9928 S:      Supported
9929 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9930 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9931 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9932 F:      include/drm/i2c/tda998x.h
9933
9934 NXP TFA9879 DRIVER
9935 M:      Peter Rosin <peda@axentia.se>
9936 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9937 S:      Maintained
9938 F:      Documentation/devicetree/bindings/sound/tfa9879.txt
9939 F:      sound/soc/codecs/tfa9879*
9940
9941 NXP-NCI NFC DRIVER
9942 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9943 R:      Charles Gorand <charles.gorand@effinnov.com>
9944 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9945 S:      Supported
9946 F:      drivers/nfc/nxp-nci
9947
9948 OBJTOOL
9949 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9950 M:      Peter Zijlstra <peterz@infradead.org>
9951 S:      Supported
9952 F:      tools/objtool/
9953
9954 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
9955 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
9956 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
9957 L:      linuxppc-dev@lists.ozlabs.org
9958 S:      Supported
9959 F:      arch/powerpc/platforms/powernv/ocxl.c
9960 F:      arch/powerpc/include/asm/pnv-ocxl.h
9961 F:      drivers/misc/ocxl/
9962 F:      include/misc/ocxl*
9963 F:      include/uapi/misc/ocxl.h
9964 F:      Documentation/accelerators/ocxl.txt
9965
9966 OMAP AUDIO SUPPORT
9967 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9968 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9969 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9970 L:      linux-omap@vger.kernel.org
9971 S:      Maintained
9972 F:      sound/soc/omap/
9973
9974 OMAP CLOCK FRAMEWORK SUPPORT
9975 M:      Paul Walmsley <paul@pwsan.com>
9976 L:      linux-omap@vger.kernel.org
9977 S:      Maintained
9978 F:      arch/arm/*omap*/*clock*
9979
9980 OMAP DEVICE TREE SUPPORT
9981 M:      Benoît Cousson <bcousson@baylibre.com>
9982 M:      Tony Lindgren <tony@atomide.com>
9983 L:      linux-omap@vger.kernel.org
9984 L:      devicetree@vger.kernel.org
9985 S:      Maintained
9986 F:      arch/arm/boot/dts/*omap*
9987 F:      arch/arm/boot/dts/*am3*
9988 F:      arch/arm/boot/dts/*am4*
9989 F:      arch/arm/boot/dts/*am5*
9990 F:      arch/arm/boot/dts/*dra7*
9991
9992 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9993 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9994 L:      linux-omap@vger.kernel.org
9995 L:      linux-fbdev@vger.kernel.org
9996 S:      Maintained
9997 F:      drivers/video/fbdev/omap2/
9998 F:      Documentation/arm/OMAP/DSS
9999
10000 OMAP FRAMEBUFFER SUPPORT
10001 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
10002 L:      linux-fbdev@vger.kernel.org
10003 L:      linux-omap@vger.kernel.org
10004 S:      Maintained
10005 F:      drivers/video/fbdev/omap/
10006
10007 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
10008 M:      Roger Quadros <rogerq@ti.com>
10009 M:      Tony Lindgren <tony@atomide.com>
10010 L:      linux-omap@vger.kernel.org
10011 S:      Maintained
10012 F:      drivers/memory/omap-gpmc.c
10013 F:      arch/arm/mach-omap2/*gpmc*
10014
10015 OMAP GPIO DRIVER
10016 M:      Grygorii Strashko <grygorii.strashko@ti.com>
10017 M:      Santosh Shilimkar <ssantosh@kernel.org>
10018 M:      Kevin Hilman <khilman@kernel.org>
10019 L:      linux-omap@vger.kernel.org
10020 S:      Maintained
10021 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
10022 F:      drivers/gpio/gpio-omap.c
10023
10024 OMAP HARDWARE SPINLOCK SUPPORT
10025 M:      Ohad Ben-Cohen <ohad@wizery.com>
10026 L:      linux-omap@vger.kernel.org
10027 S:      Maintained
10028 F:      drivers/hwspinlock/omap_hwspinlock.c
10029
10030 OMAP HS MMC SUPPORT
10031 L:      linux-mmc@vger.kernel.org
10032 L:      linux-omap@vger.kernel.org
10033 S:      Orphan
10034 F:      drivers/mmc/host/omap_hsmmc.c
10035
10036 OMAP HWMOD DATA
10037 M:      Paul Walmsley <paul@pwsan.com>
10038 L:      linux-omap@vger.kernel.org
10039 S:      Maintained
10040 F:      arch/arm/mach-omap2/omap_hwmod*data*
10041
10042 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
10043 M:      Benoît Cousson <bcousson@baylibre.com>
10044 L:      linux-omap@vger.kernel.org
10045 S:      Maintained
10046 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
10047
10048 OMAP HWMOD SUPPORT
10049 M:      Benoît Cousson <bcousson@baylibre.com>
10050 M:      Paul Walmsley <paul@pwsan.com>
10051 L:      linux-omap@vger.kernel.org
10052 S:      Maintained
10053 F:      arch/arm/mach-omap2/omap_hwmod.*
10054
10055 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
10056 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10057 L:      linux-media@vger.kernel.org
10058 S:      Maintained
10059 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
10060 F:      drivers/media/platform/omap3isp/
10061 F:      drivers/staging/media/omap4iss/
10062
10063 OMAP MMC SUPPORT
10064 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
10065 L:      linux-omap@vger.kernel.org
10066 S:      Maintained
10067 F:      drivers/mmc/host/omap.c
10068
10069 OMAP POWER MANAGEMENT SUPPORT
10070 M:      Kevin Hilman <khilman@kernel.org>
10071 L:      linux-omap@vger.kernel.org
10072 S:      Maintained
10073 F:      arch/arm/*omap*/*pm*
10074 F:      drivers/cpufreq/omap-cpufreq.c
10075
10076 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
10077 M:      Rajendra Nayak <rnayak@codeaurora.org>
10078 M:      Paul Walmsley <paul@pwsan.com>
10079 L:      linux-omap@vger.kernel.org
10080 S:      Maintained
10081 F:      arch/arm/mach-omap2/prm*
10082
10083 OMAP RANDOM NUMBER GENERATOR SUPPORT
10084 M:      Deepak Saxena <dsaxena@plexity.net>
10085 S:      Maintained
10086 F:      drivers/char/hw_random/omap-rng.c
10087
10088 OMAP USB SUPPORT
10089 L:      linux-usb@vger.kernel.org
10090 L:      linux-omap@vger.kernel.org
10091 S:      Orphan
10092 F:      drivers/usb/*/*omap*
10093 F:      arch/arm/*omap*/usb*
10094
10095 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
10096 M:      Mark Jackson <mpfj@newflow.co.uk>
10097 L:      linux-omap@vger.kernel.org
10098 S:      Maintained
10099 F:      arch/arm/boot/dts/am335x-nano.dts
10100
10101 OMAP1 SUPPORT
10102 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
10103 M:      Tony Lindgren <tony@atomide.com>
10104 L:      linux-omap@vger.kernel.org
10105 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10106 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10107 S:      Maintained
10108 F:      arch/arm/mach-omap1/
10109 F:      arch/arm/plat-omap/
10110 F:      arch/arm/configs/omap1_defconfig
10111 F:      drivers/i2c/busses/i2c-omap.c
10112 F:      include/linux/i2c-omap.h
10113
10114 OMAP2+ SUPPORT
10115 M:      Tony Lindgren <tony@atomide.com>
10116 L:      linux-omap@vger.kernel.org
10117 W:      http://www.muru.com/linux/omap/
10118 W:      http://linux.omap.com/
10119 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10120 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10121 S:      Maintained
10122 F:      arch/arm/mach-omap2/
10123 F:      arch/arm/plat-omap/
10124 F:      arch/arm/configs/omap2plus_defconfig
10125 F:      drivers/i2c/busses/i2c-omap.c
10126 F:      drivers/irqchip/irq-omap-intc.c
10127 F:      drivers/mfd/*omap*.c
10128 F:      drivers/mfd/menelaus.c
10129 F:      drivers/mfd/palmas.c
10130 F:      drivers/mfd/tps65217.c
10131 F:      drivers/mfd/tps65218.c
10132 F:      drivers/mfd/tps65910.c
10133 F:      drivers/mfd/twl-core.[ch]
10134 F:      drivers/mfd/twl4030*.c
10135 F:      drivers/mfd/twl6030*.c
10136 F:      drivers/mfd/twl6040*.c
10137 F:      drivers/regulator/palmas-regulator*.c
10138 F:      drivers/regulator/pbias-regulator.c
10139 F:      drivers/regulator/tps65217-regulator.c
10140 F:      drivers/regulator/tps65218-regulator.c
10141 F:      drivers/regulator/tps65910-regulator.c
10142 F:      drivers/regulator/twl-regulator.c
10143 F:      drivers/regulator/twl6030-regulator.c
10144 F:      include/linux/i2c-omap.h
10145
10146 ONION OMEGA2+ BOARD
10147 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
10148 L:      linux-mips@linux-mips.org
10149 S:      Maintained
10150 F:      arch/mips/boot/dts/ralink/omega2p.dts
10151
10152 OMFS FILESYSTEM
10153 M:      Bob Copeland <me@bobcopeland.com>
10154 L:      linux-karma-devel@lists.sourceforge.net
10155 S:      Maintained
10156 F:      Documentation/filesystems/omfs.txt
10157 F:      fs/omfs/
10158
10159 OMNIKEY CARDMAN 4000 DRIVER
10160 M:      Harald Welte <laforge@gnumonks.org>
10161 S:      Maintained
10162 F:      drivers/char/pcmcia/cm4000_cs.c
10163 F:      include/linux/cm4000_cs.h
10164 F:      include/uapi/linux/cm4000_cs.h
10165
10166 OMNIKEY CARDMAN 4040 DRIVER
10167 M:      Harald Welte <laforge@gnumonks.org>
10168 S:      Maintained
10169 F:      drivers/char/pcmcia/cm4040_cs.*
10170
10171 OMNIVISION OV13858 SENSOR DRIVER
10172 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10173 L:      linux-media@vger.kernel.org
10174 T:      git git://linuxtv.org/media_tree.git
10175 S:      Maintained
10176 F:      drivers/media/i2c/ov13858.c
10177
10178 OMNIVISION OV5640 SENSOR DRIVER
10179 M:      Steve Longerbeam <slongerbeam@gmail.com>
10180 L:      linux-media@vger.kernel.org
10181 T:      git git://linuxtv.org/media_tree.git
10182 S:      Maintained
10183 F:      drivers/media/i2c/ov5640.c
10184
10185 OMNIVISION OV5647 SENSOR DRIVER
10186 M:      Luis Oliveira <lolivei@synopsys.com>
10187 L:      linux-media@vger.kernel.org
10188 T:      git git://linuxtv.org/media_tree.git
10189 S:      Maintained
10190 F:      drivers/media/i2c/ov5647.c
10191
10192 OMNIVISION OV7670 SENSOR DRIVER
10193 M:      Jonathan Corbet <corbet@lwn.net>
10194 L:      linux-media@vger.kernel.org
10195 T:      git git://linuxtv.org/media_tree.git
10196 S:      Maintained
10197 F:      drivers/media/i2c/ov7670.c
10198 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
10199
10200 OMNIVISION OV7740 SENSOR DRIVER
10201 M:      Wenyou Yang <wenyou.yang@microchip.com>
10202 L:      linux-media@vger.kernel.org
10203 T:      git git://linuxtv.org/media_tree.git
10204 S:      Maintained
10205 F:      drivers/media/i2c/ov7740.c
10206 F:      Documentation/devicetree/bindings/media/i2c/ov7740.txt
10207
10208 ONENAND FLASH DRIVER
10209 M:      Kyungmin Park <kyungmin.park@samsung.com>
10210 L:      linux-mtd@lists.infradead.org
10211 S:      Maintained
10212 F:      drivers/mtd/onenand/
10213 F:      include/linux/mtd/onenand*.h
10214
10215 ONSTREAM SCSI TAPE DRIVER
10216 M:      Willem Riede <osst@riede.org>
10217 L:      osst-users@lists.sourceforge.net
10218 L:      linux-scsi@vger.kernel.org
10219 S:      Maintained
10220 F:      Documentation/scsi/osst.txt
10221 F:      drivers/scsi/osst.*
10222 F:      drivers/scsi/osst_*.h
10223 F:      drivers/scsi/st.h
10224
10225 OP-TEE DRIVER
10226 M:      Jens Wiklander <jens.wiklander@linaro.org>
10227 S:      Maintained
10228 F:      drivers/tee/optee/
10229
10230 OPA-VNIC DRIVER
10231 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10232 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
10233 L:      linux-rdma@vger.kernel.org
10234 S:      Supported
10235 F:      drivers/infiniband/ulp/opa_vnic
10236
10237 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
10238 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
10239 L:      devicetree@vger.kernel.org
10240 S:      Maintained
10241 F:      Documentation/devicetree/dynamic-resolution-notes.txt
10242 F:      Documentation/devicetree/overlay-notes.txt
10243 F:      drivers/of/overlay.c
10244 F:      drivers/of/resolver.c
10245
10246 OPEN FIRMWARE AND FLATTENED DEVICE TREE
10247 M:      Rob Herring <robh+dt@kernel.org>
10248 M:      Frank Rowand <frowand.list@gmail.com>
10249 L:      devicetree@vger.kernel.org
10250 W:      http://www.devicetree.org/
10251 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10252 S:      Maintained
10253 F:      drivers/of/
10254 F:      include/linux/of*.h
10255 F:      scripts/dtc/
10256 F:      Documentation/ABI/testing/sysfs-firmware-ofw
10257
10258 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
10259 M:      Rob Herring <robh+dt@kernel.org>
10260 M:      Mark Rutland <mark.rutland@arm.com>
10261 L:      devicetree@vger.kernel.org
10262 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10263 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
10264 S:      Maintained
10265 F:      Documentation/devicetree/
10266 F:      arch/*/boot/dts/
10267 F:      include/dt-bindings/
10268
10269 OPENCORES I2C BUS DRIVER
10270 M:      Peter Korsgaard <jacmet@sunsite.dk>
10271 L:      linux-i2c@vger.kernel.org
10272 S:      Maintained
10273 F:      Documentation/i2c/busses/i2c-ocores
10274 F:      drivers/i2c/busses/i2c-ocores.c
10275
10276 OPENRISC ARCHITECTURE
10277 M:      Jonas Bonn <jonas@southpole.se>
10278 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
10279 M:      Stafford Horne <shorne@gmail.com>
10280 T:      git git://github.com/openrisc/linux.git
10281 L:      openrisc@lists.librecores.org
10282 W:      http://openrisc.io
10283 S:      Maintained
10284 F:      Documentation/devicetree/bindings/openrisc/
10285 F:      Documentation/openrisc/
10286 F:      arch/openrisc/
10287 F:      drivers/irqchip/irq-ompic.c
10288 F:      drivers/irqchip/irq-or1k-*
10289
10290 OPENVSWITCH
10291 M:      Pravin B Shelar <pshelar@ovn.org>
10292 L:      netdev@vger.kernel.org
10293 L:      dev@openvswitch.org
10294 W:      http://openvswitch.org
10295 S:      Maintained
10296 F:      net/openvswitch/
10297 F:      include/uapi/linux/openvswitch.h
10298
10299 OPERATING PERFORMANCE POINTS (OPP)
10300 M:      Viresh Kumar <vireshk@kernel.org>
10301 M:      Nishanth Menon <nm@ti.com>
10302 M:      Stephen Boyd <sboyd@kernel.org>
10303 L:      linux-pm@vger.kernel.org
10304 S:      Maintained
10305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
10306 F:      drivers/opp/
10307 F:      include/linux/pm_opp.h
10308 F:      Documentation/power/opp.txt
10309 F:      Documentation/devicetree/bindings/opp/
10310
10311 OPL4 DRIVER
10312 M:      Clemens Ladisch <clemens@ladisch.de>
10313 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10314 T:      git git://git.alsa-project.org/alsa-kernel.git
10315 S:      Maintained
10316 F:      sound/drivers/opl4/
10317
10318 OPROFILE
10319 M:      Robert Richter <rric@kernel.org>
10320 L:      oprofile-list@lists.sf.net
10321 S:      Maintained
10322 F:      arch/*/include/asm/oprofile*.h
10323 F:      arch/*/oprofile/
10324 F:      drivers/oprofile/
10325 F:      include/linux/oprofile.h
10326
10327 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
10328 M:      Mark Fasheh <mfasheh@versity.com>
10329 M:      Joel Becker <jlbec@evilplan.org>
10330 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
10331 W:      http://ocfs2.wiki.kernel.org
10332 S:      Supported
10333 F:      Documentation/filesystems/ocfs2.txt
10334 F:      Documentation/filesystems/dlmfs.txt
10335 F:      fs/ocfs2/
10336
10337 ORANGEFS FILESYSTEM
10338 M:      Mike Marshall <hubcap@omnibond.com>
10339 R:      Martin Brandenburg <martin@omnibond.com>
10340 L:      devel@lists.orangefs.org
10341 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
10342 S:      Supported
10343 F:      fs/orangefs/
10344 F:      Documentation/filesystems/orangefs.txt
10345
10346 ORINOCO DRIVER
10347 L:      linux-wireless@vger.kernel.org
10348 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
10349 W:      http://www.nongnu.org/orinoco/
10350 S:      Orphan
10351 F:      drivers/net/wireless/intersil/orinoco/
10352
10353 OSD LIBRARY and FILESYSTEM
10354 M:      Boaz Harrosh <ooo@electrozaur.com>
10355 S:      Maintained
10356 F:      drivers/scsi/osd/
10357 F:      include/scsi/osd_*
10358 F:      fs/exofs/
10359
10360 OV2659 OMNIVISION SENSOR DRIVER
10361 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10362 L:      linux-media@vger.kernel.org
10363 W:      https://linuxtv.org
10364 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10365 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10366 S:      Maintained
10367 F:      drivers/media/i2c/ov2659.c
10368 F:      include/media/i2c/ov2659.h
10369
10370 OVERLAY FILESYSTEM
10371 M:      Miklos Szeredi <miklos@szeredi.hu>
10372 L:      linux-unionfs@vger.kernel.org
10373 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10374 S:      Supported
10375 F:      fs/overlayfs/
10376 F:      Documentation/filesystems/overlayfs.txt
10377
10378 P54 WIRELESS DRIVER
10379 M:      Christian Lamparter <chunkeey@googlemail.com>
10380 L:      linux-wireless@vger.kernel.org
10381 W:      http://wireless.kernel.org/en/users/Drivers/p54
10382 S:      Maintained
10383 F:      drivers/net/wireless/intersil/p54/
10384
10385 PA SEMI ETHERNET DRIVER
10386 L:      netdev@vger.kernel.org
10387 S:      Orphan
10388 F:      drivers/net/ethernet/pasemi/*
10389
10390 PA SEMI SMBUS DRIVER
10391 L:      linux-i2c@vger.kernel.org
10392 S:      Orphan
10393 F:      drivers/i2c/busses/i2c-pasemi.c
10394
10395 PADATA PARALLEL EXECUTION MECHANISM
10396 M:      Steffen Klassert <steffen.klassert@secunet.com>
10397 L:      linux-crypto@vger.kernel.org
10398 S:      Maintained
10399 F:      kernel/padata.c
10400 F:      include/linux/padata.h
10401 F:      Documentation/padata.txt
10402
10403 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10404 M:      Harald Welte <laforge@gnumonks.org>
10405 L:      platform-driver-x86@vger.kernel.org
10406 S:      Maintained
10407 F:      drivers/platform/x86/panasonic-laptop.c
10408
10409 PANASONIC MN10300/AM33/AM34 PORT
10410 M:      David Howells <dhowells@redhat.com>
10411 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
10412 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
10413 S:      Maintained
10414 F:      Documentation/mn10300/
10415 F:      arch/mn10300/
10416
10417 PARALLEL LCD/KEYPAD PANEL DRIVER
10418 M:      Willy Tarreau <willy@haproxy.com>
10419 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10420 S:      Odd Fixes
10421 F:      Documentation/misc-devices/lcd-panel-cgram.txt
10422 F:      drivers/misc/panel.c
10423
10424 PARALLEL PORT SUBSYSTEM
10425 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10426 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10427 L:      linux-parport@lists.infradead.org (subscribers-only)
10428 S:      Maintained
10429 F:      drivers/parport/
10430 F:      include/linux/parport*.h
10431 F:      drivers/char/ppdev.c
10432 F:      include/uapi/linux/ppdev.h
10433 F:      Documentation/parport*.txt
10434
10435 PARAVIRT_OPS INTERFACE
10436 M:      Juergen Gross <jgross@suse.com>
10437 M:      Alok Kataria <akataria@vmware.com>
10438 L:      virtualization@lists.linux-foundation.org
10439 S:      Supported
10440 F:      Documentation/virtual/paravirt_ops.txt
10441 F:      arch/*/kernel/paravirt*
10442 F:      arch/*/include/asm/paravirt*.h
10443 F:      include/linux/hypervisor.h
10444
10445 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10446 M:      Tim Waugh <tim@cyberelk.net>
10447 L:      linux-parport@lists.infradead.org (subscribers-only)
10448 S:      Maintained
10449 F:      Documentation/blockdev/paride.txt
10450 F:      drivers/block/paride/
10451
10452 PARISC ARCHITECTURE
10453 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
10454 M:      Helge Deller <deller@gmx.de>
10455 L:      linux-parisc@vger.kernel.org
10456 W:      http://www.parisc-linux.org/
10457 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10458 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10459 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10460 S:      Maintained
10461 F:      arch/parisc/
10462 F:      Documentation/parisc/
10463 F:      drivers/parisc/
10464 F:      drivers/char/agp/parisc-agp.c
10465 F:      drivers/input/serio/gscps2.c
10466 F:      drivers/parport/parport_gsc.*
10467 F:      drivers/tty/serial/8250/8250_gsc.c
10468 F:      drivers/video/fbdev/sti*
10469 F:      drivers/video/console/sti*
10470 F:      drivers/video/logo/logo_parisc*
10471
10472 PARMAN
10473 M:      Jiri Pirko <jiri@mellanox.com>
10474 L:      netdev@vger.kernel.org
10475 S:      Supported
10476 F:      lib/parman.c
10477 F:      lib/test_parman.c
10478 F:      include/linux/parman.h
10479
10480 PC87360 HARDWARE MONITORING DRIVER
10481 M:      Jim Cromie <jim.cromie@gmail.com>
10482 L:      linux-hwmon@vger.kernel.org
10483 S:      Maintained
10484 F:      Documentation/hwmon/pc87360
10485 F:      drivers/hwmon/pc87360.c
10486
10487 PC8736x GPIO DRIVER
10488 M:      Jim Cromie <jim.cromie@gmail.com>
10489 S:      Maintained
10490 F:      drivers/char/pc8736x_gpio.c
10491
10492 PC87427 HARDWARE MONITORING DRIVER
10493 M:      Jean Delvare <jdelvare@suse.com>
10494 L:      linux-hwmon@vger.kernel.org
10495 S:      Maintained
10496 F:      Documentation/hwmon/pc87427
10497 F:      drivers/hwmon/pc87427.c
10498
10499 PCA9532 LED DRIVER
10500 M:      Riku Voipio <riku.voipio@iki.fi>
10501 S:      Maintained
10502 F:      drivers/leds/leds-pca9532.c
10503 F:      include/linux/leds-pca9532.h
10504
10505 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10506 M:      Guenter Roeck <linux@roeck-us.net>
10507 L:      linux-i2c@vger.kernel.org
10508 S:      Maintained
10509 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10510
10511 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10512 M:      Khalid Aziz <khalid@gonehiking.org>
10513 S:      Maintained
10514 F:      drivers/firmware/pcdp.*
10515
10516 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10517 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10518 L:      linux-pci@vger.kernel.org
10519 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10520 S:      Maintained
10521 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10522 F:      drivers/pci/host/pci-aardvark.c
10523
10524 PCI DRIVER FOR ALTERA PCIE IP
10525 M:      Ley Foon Tan <lftan@altera.com>
10526 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10527 L:      linux-pci@vger.kernel.org
10528 S:      Supported
10529 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10530 F:      drivers/pci/host/pcie-altera.c
10531
10532 PCI DRIVER FOR APPLIEDMICRO XGENE
10533 M:      Tanmay Inamdar <tinamdar@apm.com>
10534 L:      linux-pci@vger.kernel.org
10535 L:      linux-arm-kernel@lists.infradead.org
10536 S:      Maintained
10537 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10538 F:      drivers/pci/host/pci-xgene.c
10539
10540 PCI DRIVER FOR ARM VERSATILE PLATFORM
10541 M:      Rob Herring <robh@kernel.org>
10542 L:      linux-pci@vger.kernel.org
10543 L:      linux-arm-kernel@lists.infradead.org
10544 S:      Maintained
10545 F:      Documentation/devicetree/bindings/pci/versatile.txt
10546 F:      drivers/pci/host/pci-versatile.c
10547
10548 PCI DRIVER FOR ARMADA 8K
10549 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10550 L:      linux-pci@vger.kernel.org
10551 L:      linux-arm-kernel@lists.infradead.org
10552 S:      Maintained
10553 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10554 F:      drivers/pci/dwc/pcie-armada8k.c
10555
10556 PCI DRIVER FOR CADENCE PCIE IP
10557 M:      Alan Douglas <adouglas@cadence.com>
10558 L:      linux-pci@vger.kernel.org
10559 S:      Maintained
10560 F:      Documentation/devicetree/bindings/pci/cdns,*.txt
10561 F:      drivers/pci/cadence/pcie-cadence*
10562
10563 PCI DRIVER FOR FREESCALE LAYERSCAPE
10564 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10565 M:      Mingkai Hu <mingkai.hu@freescale.com>
10566 M:      Roy Zang <tie-fei.zang@freescale.com>
10567 L:      linuxppc-dev@lists.ozlabs.org
10568 L:      linux-pci@vger.kernel.org
10569 L:      linux-arm-kernel@lists.infradead.org
10570 S:      Maintained
10571 F:      drivers/pci/dwc/*layerscape*
10572
10573 PCI DRIVER FOR GENERIC OF HOSTS
10574 M:      Will Deacon <will.deacon@arm.com>
10575 L:      linux-pci@vger.kernel.org
10576 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10577 S:      Maintained
10578 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10579 F:      drivers/pci/host/pci-host-common.c
10580 F:      drivers/pci/host/pci-host-generic.c
10581
10582 PCI DRIVER FOR IMX6
10583 M:      Richard Zhu <hongxing.zhu@nxp.com>
10584 M:      Lucas Stach <l.stach@pengutronix.de>
10585 L:      linux-pci@vger.kernel.org
10586 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10587 S:      Maintained
10588 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10589 F:      drivers/pci/dwc/*imx6*
10590
10591 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10592 M:      Keith Busch <keith.busch@intel.com>
10593 M:      Jonathan Derrick <jonathan.derrick@intel.com>
10594 L:      linux-pci@vger.kernel.org
10595 S:      Supported
10596 F:      drivers/pci/host/vmd.c
10597
10598 PCI DRIVER FOR MICROSEMI SWITCHTEC
10599 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10600 M:      Logan Gunthorpe <logang@deltatee.com>
10601 L:      linux-pci@vger.kernel.org
10602 S:      Maintained
10603 F:      Documentation/switchtec.txt
10604 F:      Documentation/ABI/testing/sysfs-class-switchtec
10605 F:      drivers/pci/switch/switchtec*
10606 F:      include/uapi/linux/switchtec_ioctl.h
10607 F:      include/linux/switchtec.h
10608 F:      drivers/ntb/hw/mscc/
10609
10610 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10611 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10612 M:      Jason Cooper <jason@lakedaemon.net>
10613 L:      linux-pci@vger.kernel.org
10614 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10615 S:      Maintained
10616 F:      drivers/pci/host/*mvebu*
10617
10618 PCI DRIVER FOR NVIDIA TEGRA
10619 M:      Thierry Reding <thierry.reding@gmail.com>
10620 L:      linux-tegra@vger.kernel.org
10621 L:      linux-pci@vger.kernel.org
10622 S:      Supported
10623 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10624 F:      drivers/pci/host/pci-tegra.c
10625
10626 PCI DRIVER FOR RENESAS R-CAR
10627 M:      Simon Horman <horms@verge.net.au>
10628 L:      linux-pci@vger.kernel.org
10629 L:      linux-renesas-soc@vger.kernel.org
10630 S:      Maintained
10631 F:      drivers/pci/host/*rcar*
10632
10633 PCI DRIVER FOR SAMSUNG EXYNOS
10634 M:      Jingoo Han <jingoohan1@gmail.com>
10635 L:      linux-pci@vger.kernel.org
10636 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10637 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10638 S:      Maintained
10639 F:      drivers/pci/dwc/pci-exynos.c
10640
10641 PCI DRIVER FOR SYNOPSYS DESIGNWARE
10642 M:      Jingoo Han <jingoohan1@gmail.com>
10643 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10644 L:      linux-pci@vger.kernel.org
10645 S:      Maintained
10646 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10647 F:      drivers/pci/dwc/*designware*
10648
10649 PCI DRIVER FOR TI DRA7XX
10650 M:      Kishon Vijay Abraham I <kishon@ti.com>
10651 L:      linux-omap@vger.kernel.org
10652 L:      linux-pci@vger.kernel.org
10653 S:      Supported
10654 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10655 F:      drivers/pci/dwc/pci-dra7xx.c
10656
10657 PCI DRIVER FOR TI KEYSTONE
10658 M:      Murali Karicheri <m-karicheri2@ti.com>
10659 L:      linux-pci@vger.kernel.org
10660 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10661 S:      Maintained
10662 F:      drivers/pci/dwc/*keystone*
10663
10664 PCI ENDPOINT SUBSYSTEM
10665 M:      Kishon Vijay Abraham I <kishon@ti.com>
10666 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10667 L:      linux-pci@vger.kernel.org
10668 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10669 S:      Supported
10670 F:      drivers/pci/endpoint/
10671 F:      drivers/misc/pci_endpoint_test.c
10672 F:      tools/pci/
10673
10674 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10675 M:      Russell Currey <ruscur@russell.cc>
10676 L:      linuxppc-dev@lists.ozlabs.org
10677 S:      Supported
10678 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10679 F:      arch/powerpc/kernel/eeh*.c
10680 F:      arch/powerpc/platforms/*/eeh*.c
10681 F:      arch/powerpc/include/*/eeh*.h
10682
10683 PCI ERROR RECOVERY
10684 M:      Linas Vepstas <linasvepstas@gmail.com>
10685 L:      linux-pci@vger.kernel.org
10686 S:      Supported
10687 F:      Documentation/PCI/pci-error-recovery.txt
10688
10689 PCI MSI DRIVER FOR ALTERA MSI IP
10690 M:      Ley Foon Tan <lftan@altera.com>
10691 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10692 L:      linux-pci@vger.kernel.org
10693 S:      Supported
10694 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10695 F:      drivers/pci/host/pcie-altera-msi.c
10696
10697 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10698 M:      Duc Dang <dhdang@apm.com>
10699 L:      linux-pci@vger.kernel.org
10700 L:      linux-arm-kernel@lists.infradead.org
10701 S:      Maintained
10702 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10703 F:      drivers/pci/host/pci-xgene-msi.c
10704
10705 PCI SUBSYSTEM
10706 M:      Bjorn Helgaas <bhelgaas@google.com>
10707 L:      linux-pci@vger.kernel.org
10708 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10709 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10710 S:      Supported
10711 F:      Documentation/devicetree/bindings/pci/
10712 F:      Documentation/PCI/
10713 F:      drivers/acpi/pci*
10714 F:      drivers/pci/
10715 F:      include/asm-generic/pci*
10716 F:      include/linux/pci*
10717 F:      include/uapi/linux/pci*
10718 F:      lib/pci*
10719 F:      arch/x86/pci/
10720 F:      arch/x86/kernel/quirks.c
10721
10722 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
10723 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10724 L:      linux-pci@vger.kernel.org
10725 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10726 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
10727 S:      Supported
10728 F:      drivers/pci/host/
10729 F:      drivers/pci/dwc/
10730
10731 PCIE DRIVER FOR AXIS ARTPEC
10732 M:      Niklas Cassel <niklas.cassel@axis.com>
10733 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10734 L:      linux-arm-kernel@axis.com
10735 L:      linux-pci@vger.kernel.org
10736 S:      Maintained
10737 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10738 F:      drivers/pci/dwc/*artpec*
10739
10740 PCIE DRIVER FOR CAVIUM THUNDERX
10741 M:      David Daney <david.daney@cavium.com>
10742 L:      linux-pci@vger.kernel.org
10743 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10744 S:      Supported
10745 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10746 F:      drivers/pci/host/pci-thunder-*
10747
10748 PCIE DRIVER FOR HISILICON
10749 M:      Zhou Wang <wangzhou1@hisilicon.com>
10750 L:      linux-pci@vger.kernel.org
10751 S:      Maintained
10752 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10753 F:      drivers/pci/dwc/pcie-hisi.c
10754
10755 PCIE DRIVER FOR HISILICON KIRIN
10756 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10757 M:      Binghui Wang <wangbinghui@hisilicon.com>
10758 L:      linux-pci@vger.kernel.org
10759 S:      Maintained
10760 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10761 F:      drivers/pci/dwc/pcie-kirin.c
10762
10763 PCIE DRIVER FOR HISILICON STB
10764 M:      Jianguo Sun <sunjianguo1@huawei.com>
10765 M:      Shawn Guo <shawn.guo@linaro.org>
10766 L:      linux-pci@vger.kernel.org
10767 S:      Maintained
10768 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
10769 F:      drivers/pci/dwc/pcie-histb.c
10770
10771 PCIE DRIVER FOR MEDIATEK
10772 M:      Ryder Lee <ryder.lee@mediatek.com>
10773 L:      linux-pci@vger.kernel.org
10774 L:      linux-mediatek@lists.infradead.org
10775 S:      Supported
10776 F:      Documentation/devicetree/bindings/pci/mediatek*
10777 F:      drivers/pci/host/*mediatek*
10778
10779 PCIE DRIVER FOR QUALCOMM MSM
10780 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10781 L:      linux-pci@vger.kernel.org
10782 L:      linux-arm-msm@vger.kernel.org
10783 S:      Maintained
10784 F:      drivers/pci/dwc/*qcom*
10785
10786 PCIE DRIVER FOR ROCKCHIP
10787 M:      Shawn Lin <shawn.lin@rock-chips.com>
10788 L:      linux-pci@vger.kernel.org
10789 L:      linux-rockchip@lists.infradead.org
10790 S:      Maintained
10791 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10792 F:      drivers/pci/host/pcie-rockchip.c
10793
10794 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
10795 M:      Linus Walleij <linus.walleij@linaro.org>
10796 L:      linux-pci@vger.kernel.org
10797 S:      Maintained
10798 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
10799 F:      drivers/pci/host/pci-v3-semi.c
10800
10801 PCIE DRIVER FOR ST SPEAR13XX
10802 M:      Pratyush Anand <pratyush.anand@gmail.com>
10803 L:      linux-pci@vger.kernel.org
10804 S:      Maintained
10805 F:      drivers/pci/dwc/*spear*
10806
10807 PCMCIA SUBSYSTEM
10808 M:      Dominik Brodowski <linux@dominikbrodowski.net>
10809 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10810 S:      Odd Fixes
10811 F:      Documentation/pcmcia/
10812 F:      tools/pcmcia/
10813 F:      drivers/pcmcia/
10814 F:      include/pcmcia/
10815
10816 PCNET32 NETWORK DRIVER
10817 M:      Don Fry <pcnet32@frontier.com>
10818 L:      netdev@vger.kernel.org
10819 S:      Maintained
10820 F:      drivers/net/ethernet/amd/pcnet32.c
10821
10822 PCRYPT PARALLEL CRYPTO ENGINE
10823 M:      Steffen Klassert <steffen.klassert@secunet.com>
10824 L:      linux-crypto@vger.kernel.org
10825 S:      Maintained
10826 F:      crypto/pcrypt.c
10827 F:      include/crypto/pcrypt.h
10828
10829 PEAQ WMI HOTKEYS DRIVER
10830 M:      Hans de Goede <hdegoede@redhat.com>
10831 L:      platform-driver-x86@vger.kernel.org
10832 S:      Maintained
10833 F:      drivers/platform/x86/peaq-wmi.c
10834
10835 PER-CPU MEMORY ALLOCATOR
10836 M:      Tejun Heo <tj@kernel.org>
10837 M:      Christoph Lameter <cl@linux.com>
10838 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10839 S:      Maintained
10840 F:      include/linux/percpu*.h
10841 F:      mm/percpu*.c
10842 F:      arch/*/include/asm/percpu.h
10843
10844 PER-TASK DELAY ACCOUNTING
10845 M:      Balbir Singh <bsingharora@gmail.com>
10846 S:      Maintained
10847 F:      include/linux/delayacct.h
10848 F:      kernel/delayacct.c
10849
10850 PERFORMANCE EVENTS SUBSYSTEM
10851 M:      Peter Zijlstra <peterz@infradead.org>
10852 M:      Ingo Molnar <mingo@redhat.com>
10853 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10854 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10855 R:      Jiri Olsa <jolsa@redhat.com>
10856 R:      Namhyung Kim <namhyung@kernel.org>
10857 L:      linux-kernel@vger.kernel.org
10858 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10859 S:      Supported
10860 F:      kernel/events/*
10861 F:      include/linux/perf_event.h
10862 F:      include/uapi/linux/perf_event.h
10863 F:      arch/*/kernel/perf_event*.c
10864 F:      arch/*/kernel/*/perf_event*.c
10865 F:      arch/*/kernel/*/*/perf_event*.c
10866 F:      arch/*/include/asm/perf_event.h
10867 F:      arch/*/kernel/perf_callchain.c
10868 F:      arch/*/events/*
10869 F:      tools/perf/
10870
10871 PERSONALITY HANDLING
10872 M:      Christoph Hellwig <hch@infradead.org>
10873 L:      linux-abi-devel@lists.sourceforge.net
10874 S:      Maintained
10875 F:      include/linux/personality.h
10876 F:      include/uapi/linux/personality.h
10877
10878 PHONET PROTOCOL
10879 M:      Remi Denis-Courmont <courmisch@gmail.com>
10880 S:      Supported
10881 F:      Documentation/networking/phonet.txt
10882 F:      include/linux/phonet.h
10883 F:      include/net/phonet/
10884 F:      include/uapi/linux/phonet.h
10885 F:      net/phonet/
10886
10887 PHRAM MTD DRIVER
10888 M:      Joern Engel <joern@lazybastard.org>
10889 L:      linux-mtd@lists.infradead.org
10890 S:      Maintained
10891 F:      drivers/mtd/devices/phram.c
10892
10893 PICOLCD HID DRIVER
10894 M:      Bruno Prémont <bonbons@linux-vserver.org>
10895 L:      linux-input@vger.kernel.org
10896 S:      Maintained
10897 F:      drivers/hid/hid-picolcd*
10898
10899 PICOXCELL SUPPORT
10900 M:      Jamie Iles <jamie@jamieiles.com>
10901 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10902 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10903 S:      Supported
10904 F:      arch/arm/boot/dts/picoxcell*
10905 F:      arch/arm/mach-picoxcell/
10906 F:      drivers/crypto/picoxcell*
10907
10908 PIN CONTROL SUBSYSTEM
10909 M:      Linus Walleij <linus.walleij@linaro.org>
10910 L:      linux-gpio@vger.kernel.org
10911 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10912 S:      Maintained
10913 F:      Documentation/devicetree/bindings/pinctrl/
10914 F:      Documentation/driver-api/pinctl.rst
10915 F:      drivers/pinctrl/
10916 F:      include/linux/pinctrl/
10917
10918 PIN CONTROLLER - ATMEL AT91
10919 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10920 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10921 S:      Maintained
10922 F:      drivers/pinctrl/pinctrl-at91.*
10923
10924 PIN CONTROLLER - ATMEL AT91 PIO4
10925 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10926 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10927 L:      linux-gpio@vger.kernel.org
10928 S:      Supported
10929 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10930
10931 PIN CONTROLLER - FREESCALE
10932 M:      Dong Aisheng <aisheng.dong@nxp.com>
10933 M:      Fabio Estevam <festevam@gmail.com>
10934 M:      Shawn Guo <shawnguo@kernel.org>
10935 M:      Stefan Agner <stefan@agner.ch>
10936 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
10937 L:      linux-gpio@vger.kernel.org
10938 S:      Maintained
10939 F:      drivers/pinctrl/freescale/
10940 F:      Documentation/devicetree/bindings/pinctrl/fsl,*
10941
10942 PIN CONTROLLER - INTEL
10943 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10944 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10945 S:      Maintained
10946 F:      drivers/pinctrl/intel/
10947
10948 PIN CONTROLLER - MEDIATEK
10949 M:      Sean Wang <sean.wang@mediatek.com>
10950 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
10951 S:      Maintained
10952 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt65xx.txt
10953 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt7622.txt
10954 F:      drivers/pinctrl/mediatek/pinctrl-mtk-common.*
10955 F:      drivers/pinctrl/mediatek/pinctrl-mt2701.c
10956 F:      drivers/pinctrl/mediatek/pinctrl-mt7622.c
10957
10958 PIN CONTROLLER - QUALCOMM
10959 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10960 S:      Maintained
10961 L:      linux-arm-msm@vger.kernel.org
10962 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10963 F:      drivers/pinctrl/qcom/
10964
10965 PIN CONTROLLER - RENESAS
10966 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10967 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10968 L:      linux-renesas-soc@vger.kernel.org
10969 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc
10970 S:      Maintained
10971 F:      drivers/pinctrl/sh-pfc/
10972
10973 PIN CONTROLLER - SAMSUNG
10974 M:      Tomasz Figa <tomasz.figa@gmail.com>
10975 M:      Krzysztof Kozlowski <krzk@kernel.org>
10976 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10977 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10978 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10979 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10980 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10981 S:      Maintained
10982 F:      drivers/pinctrl/samsung/
10983 F:      include/dt-bindings/pinctrl/samsung.h
10984 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10985
10986 PIN CONTROLLER - SINGLE
10987 M:      Tony Lindgren <tony@atomide.com>
10988 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10989 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10990 L:      linux-omap@vger.kernel.org
10991 S:      Maintained
10992 F:      drivers/pinctrl/pinctrl-single.c
10993
10994 PIN CONTROLLER - ST SPEAR
10995 M:      Viresh Kumar <vireshk@kernel.org>
10996 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10997 W:      http://www.st.com/spear
10998 S:      Maintained
10999 F:      drivers/pinctrl/spear/
11000
11001 PISTACHIO SOC SUPPORT
11002 M:      James Hartley <james.hartley@sondrel.com>
11003 L:      linux-mips@linux-mips.org
11004 S:      Odd Fixes
11005 F:      arch/mips/pistachio/
11006 F:      arch/mips/include/asm/mach-pistachio/
11007 F:      arch/mips/boot/dts/img/pistachio*
11008 F:      arch/mips/configs/pistachio*_defconfig
11009
11010 PKTCDVD DRIVER
11011 S:      Orphan
11012 M:      linux-block@vger.kernel.org
11013 F:      drivers/block/pktcdvd.c
11014 F:      include/linux/pktcdvd.h
11015 F:      include/uapi/linux/pktcdvd.h
11016
11017 PKUNITY SOC DRIVERS
11018 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
11019 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
11020 S:      Maintained
11021 T:      git git://github.com/gxt/linux.git
11022 F:      drivers/input/serio/i8042-unicore32io.h
11023 F:      drivers/i2c/busses/i2c-puv3.c
11024 F:      drivers/video/fbdev/fb-puv3.c
11025 F:      drivers/rtc/rtc-puv3.c
11026
11027 PMBUS HARDWARE MONITORING DRIVERS
11028 M:      Guenter Roeck <linux@roeck-us.net>
11029 L:      linux-hwmon@vger.kernel.org
11030 W:      http://hwmon.wiki.kernel.org/
11031 W:      http://www.roeck-us.net/linux/drivers/
11032 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
11033 S:      Maintained
11034 F:      Documentation/hwmon/pmbus
11035 F:      drivers/hwmon/pmbus/
11036 F:      include/linux/pmbus.h
11037
11038 PMC SIERRA MaxRAID DRIVER
11039 L:      linux-scsi@vger.kernel.org
11040 W:      http://www.pmc-sierra.com/
11041 S:      Orphan
11042 F:      drivers/scsi/pmcraid.*
11043
11044 PMC SIERRA PM8001 DRIVER
11045 M:      Jack Wang <jinpu.wang@profitbricks.com>
11046 M:      lindar_liu@usish.com
11047 L:      linux-scsi@vger.kernel.org
11048 S:      Supported
11049 F:      drivers/scsi/pm8001/
11050
11051 PNP SUPPORT
11052 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
11053 S:      Maintained
11054 F:      drivers/pnp/
11055
11056 POSIX CLOCKS and TIMERS
11057 M:      Thomas Gleixner <tglx@linutronix.de>
11058 L:      linux-kernel@vger.kernel.org
11059 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11060 S:      Maintained
11061 F:      fs/timerfd.c
11062 F:      include/linux/timer*
11063 F:      kernel/time/*timer*
11064
11065 POWER MANAGEMENT CORE
11066 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
11067 L:      linux-pm@vger.kernel.org
11068 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
11069 B:      https://bugzilla.kernel.org
11070 S:      Supported
11071 F:      drivers/base/power/
11072 F:      include/linux/pm.h
11073 F:      include/linux/pm_*
11074 F:      include/linux/powercap.h
11075 F:      drivers/powercap/
11076 F:      kernel/configs/nopm.config
11077
11078 POWER STATE COORDINATION INTERFACE (PSCI)
11079 M:      Mark Rutland <mark.rutland@arm.com>
11080 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
11081 L:      linux-arm-kernel@lists.infradead.org
11082 S:      Maintained
11083 F:      drivers/firmware/psci*.c
11084 F:      include/linux/psci.h
11085 F:      include/uapi/linux/psci.h
11086
11087 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
11088 M:      Sebastian Reichel <sre@kernel.org>
11089 L:      linux-pm@vger.kernel.org
11090 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
11091 S:      Maintained
11092 F:      Documentation/devicetree/bindings/power/supply/
11093 F:      include/linux/power_supply.h
11094 F:      drivers/power/supply/
11095
11096 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
11097 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
11098 L:      linuxppc-dev@lists.ozlabs.org
11099 S:      Maintained
11100 F:      drivers/char/powernv-op-panel.c
11101
11102 PPP OVER ATM (RFC 2364)
11103 M:      Mitchell Blank Jr <mitch@sfgoth.com>
11104 S:      Maintained
11105 F:      net/atm/pppoatm.c
11106 F:      include/uapi/linux/atmppp.h
11107
11108 PPP OVER ETHERNET
11109 M:      Michal Ostrowski <mostrows@earthlink.net>
11110 S:      Maintained
11111 F:      drivers/net/ppp/pppoe.c
11112 F:      drivers/net/ppp/pppox.c
11113
11114 PPP OVER L2TP
11115 M:      James Chapman <jchapman@katalix.com>
11116 S:      Maintained
11117 F:      net/l2tp/l2tp_ppp.c
11118 F:      include/linux/if_pppol2tp.h
11119 F:      include/uapi/linux/if_pppol2tp.h
11120
11121 PPP PROTOCOL DRIVERS AND COMPRESSORS
11122 M:      Paul Mackerras <paulus@samba.org>
11123 L:      linux-ppp@vger.kernel.org
11124 S:      Maintained
11125 F:      drivers/net/ppp/ppp_*
11126
11127 PPS SUPPORT
11128 M:      Rodolfo Giometti <giometti@enneenne.com>
11129 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
11130 L:      linuxpps@ml.enneenne.com (subscribers-only)
11131 S:      Maintained
11132 F:      Documentation/pps/
11133 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
11134 F:      Documentation/ABI/testing/sysfs-pps
11135 F:      drivers/pps/
11136 F:      include/linux/pps*.h
11137 F:      include/uapi/linux/pps.h
11138
11139 PPTP DRIVER
11140 M:      Dmitry Kozlov <xeb@mail.ru>
11141 L:      netdev@vger.kernel.org
11142 S:      Maintained
11143 F:      drivers/net/ppp/pptp.c
11144 W:      http://sourceforge.net/projects/accel-pptp
11145
11146 PREEMPTIBLE KERNEL
11147 M:      Robert Love <rml@tech9.net>
11148 L:      kpreempt-tech@lists.sourceforge.net
11149 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
11150 S:      Supported
11151 F:      Documentation/preempt-locking.txt
11152 F:      include/linux/preempt.h
11153
11154 PRINTK
11155 M:      Petr Mladek <pmladek@suse.com>
11156 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
11157 R:      Steven Rostedt <rostedt@goodmis.org>
11158 S:      Maintained
11159 F:      kernel/printk/
11160 F:      include/linux/printk.h
11161
11162 PRISM54 WIRELESS DRIVER
11163 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
11164 L:      linux-wireless@vger.kernel.org
11165 W:      http://wireless.kernel.org/en/users/Drivers/p54
11166 S:      Obsolete
11167 F:      drivers/net/wireless/intersil/prism54/
11168
11169 PROC SYSCTL
11170 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
11171 M:      Kees Cook <keescook@chromium.org>
11172 L:      linux-kernel@vger.kernel.org
11173 L:      linux-fsdevel@vger.kernel.org
11174 S:      Maintained
11175 F:      fs/proc/proc_sysctl.c
11176 F:      include/linux/sysctl.h
11177 F:      kernel/sysctl.c
11178 F:      tools/testing/selftests/sysctl/
11179
11180 PS3 NETWORK SUPPORT
11181 M:      Geoff Levand <geoff@infradead.org>
11182 L:      netdev@vger.kernel.org
11183 L:      linuxppc-dev@lists.ozlabs.org
11184 S:      Maintained
11185 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
11186
11187 PS3 PLATFORM SUPPORT
11188 M:      Geoff Levand <geoff@infradead.org>
11189 L:      linuxppc-dev@lists.ozlabs.org
11190 S:      Maintained
11191 F:      arch/powerpc/boot/ps3*
11192 F:      arch/powerpc/include/asm/lv1call.h
11193 F:      arch/powerpc/include/asm/ps3*.h
11194 F:      arch/powerpc/platforms/ps3/
11195 F:      drivers/*/ps3*
11196 F:      drivers/ps3/
11197 F:      drivers/rtc/rtc-ps3.c
11198 F:      drivers/usb/host/*ps3.c
11199 F:      sound/ppc/snd_ps3*
11200
11201 PS3VRAM DRIVER
11202 M:      Jim Paris <jim@jtan.com>
11203 M:      Geoff Levand <geoff@infradead.org>
11204 L:      linuxppc-dev@lists.ozlabs.org
11205 S:      Maintained
11206 F:      drivers/block/ps3vram.c
11207
11208 PSAMPLE PACKET SAMPLING SUPPORT:
11209 M:      Yotam Gigi <yotam.gi@gmail.com>
11210 S:      Maintained
11211 F:      net/psample
11212 F:      include/net/psample.h
11213 F:      include/uapi/linux/psample.h
11214
11215 PSTORE FILESYSTEM
11216 M:      Kees Cook <keescook@chromium.org>
11217 M:      Anton Vorontsov <anton@enomsg.org>
11218 M:      Colin Cross <ccross@android.com>
11219 M:      Tony Luck <tony.luck@intel.com>
11220 S:      Maintained
11221 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
11222 F:      fs/pstore/
11223 F:      include/linux/pstore*
11224 F:      drivers/firmware/efi/efi-pstore.c
11225 F:      drivers/acpi/apei/erst.c
11226 F:      Documentation/admin-guide/ramoops.rst
11227 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
11228 K:      \b(pstore|ramoops)
11229
11230 PTP HARDWARE CLOCK SUPPORT
11231 M:      Richard Cochran <richardcochran@gmail.com>
11232 L:      netdev@vger.kernel.org
11233 S:      Maintained
11234 W:      http://linuxptp.sourceforge.net/
11235 F:      Documentation/ABI/testing/sysfs-ptp
11236 F:      Documentation/ptp/*
11237 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
11238 F:      drivers/net/phy/dp83640*
11239 F:      drivers/ptp/*
11240 F:      include/linux/ptp_cl*
11241
11242 PTRACE SUPPORT
11243 M:      Oleg Nesterov <oleg@redhat.com>
11244 S:      Maintained
11245 F:      include/asm-generic/syscall.h
11246 F:      include/linux/ptrace.h
11247 F:      include/linux/regset.h
11248 F:      include/linux/tracehook.h
11249 F:      include/uapi/linux/ptrace.h
11250 F:      include/uapi/linux/ptrace.h
11251 F:      include/asm-generic/ptrace.h
11252 F:      kernel/ptrace.c
11253 F:      arch/*/ptrace*.c
11254 F:      arch/*/*/ptrace*.c
11255 F:      arch/*/include/asm/ptrace*.h
11256
11257 PULSE8-CEC DRIVER
11258 M:      Hans Verkuil <hverkuil@xs4all.nl>
11259 L:      linux-media@vger.kernel.org
11260 T:      git git://linuxtv.org/media_tree.git
11261 S:      Maintained
11262 F:      drivers/media/usb/pulse8-cec/*
11263 F:      Documentation/media/cec-drivers/pulse8-cec.rst
11264
11265 PVRUSB2 VIDEO4LINUX DRIVER
11266 M:      Mike Isely <isely@pobox.com>
11267 L:      pvrusb2@isely.net       (subscribers-only)
11268 L:      linux-media@vger.kernel.org
11269 W:      http://www.isely.net/pvrusb2/
11270 T:      git git://linuxtv.org/media_tree.git
11271 S:      Maintained
11272 F:      Documentation/media/v4l-drivers/pvrusb2*
11273 F:      drivers/media/usb/pvrusb2/
11274
11275 PWC WEBCAM DRIVER
11276 M:      Hans Verkuil <hverkuil@xs4all.nl>
11277 L:      linux-media@vger.kernel.org
11278 T:      git git://linuxtv.org/media_tree.git
11279 S:      Odd Fixes
11280 F:      drivers/media/usb/pwc/*
11281
11282 PWM FAN DRIVER
11283 M:      Kamil Debski <kamil@wypas.org>
11284 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11285 L:      linux-hwmon@vger.kernel.org
11286 S:      Supported
11287 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
11288 F:      Documentation/hwmon/pwm-fan
11289 F:      drivers/hwmon/pwm-fan.c
11290
11291 PWM IR Transmitter
11292 M:      Sean Young <sean@mess.org>
11293 L:      linux-media@vger.kernel.org
11294 S:      Maintained
11295 F:      drivers/media/rc/pwm-ir-tx.c
11296
11297 PWM SUBSYSTEM
11298 M:      Thierry Reding <thierry.reding@gmail.com>
11299 L:      linux-pwm@vger.kernel.org
11300 S:      Maintained
11301 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
11302 F:      Documentation/pwm.txt
11303 F:      Documentation/devicetree/bindings/pwm/
11304 F:      include/linux/pwm.h
11305 F:      drivers/pwm/
11306 F:      drivers/video/backlight/pwm_bl.c
11307 F:      include/linux/pwm_backlight.h
11308 F:      drivers/gpio/gpio-mvebu.c
11309 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
11310
11311 PXA GPIO DRIVER
11312 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11313 L:      linux-gpio@vger.kernel.org
11314 S:      Maintained
11315 F:      drivers/gpio/gpio-pxa.c
11316
11317 PXA MMCI DRIVER
11318 S:      Orphan
11319
11320 PXA RTC DRIVER
11321 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11322 L:      linux-rtc@vger.kernel.org
11323 S:      Maintained
11324
11325 PXA2xx/PXA3xx SUPPORT
11326 M:      Daniel Mack <daniel@zonque.org>
11327 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
11328 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11329 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11330 T:      git git://github.com/hzhuang1/linux.git
11331 T:      git git://github.com/rjarzmik/linux.git
11332 S:      Maintained
11333 F:      arch/arm/boot/dts/pxa*
11334 F:      arch/arm/mach-pxa/
11335 F:      drivers/dma/pxa*
11336 F:      drivers/pcmcia/pxa2xx*
11337 F:      drivers/pinctrl/pxa/
11338 F:      drivers/spi/spi-pxa2xx*
11339 F:      drivers/usb/gadget/udc/pxa2*
11340 F:      include/sound/pxa2xx-lib.h
11341 F:      sound/arm/pxa*
11342 F:      sound/soc/pxa/
11343
11344 PXA3xx NAND FLASH DRIVER
11345 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
11346 L:      linux-mtd@lists.infradead.org
11347 S:      Maintained
11348 F:      drivers/mtd/nand/pxa3xx_nand.c
11349
11350 QAT DRIVER
11351 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
11352 L:      qat-linux@intel.com
11353 S:      Supported
11354 F:      drivers/crypto/qat/
11355
11356 QCOM AUDIO (ASoC) DRIVERS
11357 M:      Patrick Lai <plai@codeaurora.org>
11358 M:      Banajit Goswami <bgoswami@codeaurora.org>
11359 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11360 S:      Supported
11361 F:      sound/soc/qcom/
11362
11363 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
11364 M:      Gabriel Somlo <somlo@cmu.edu>
11365 M:      "Michael S. Tsirkin" <mst@redhat.com>
11366 L:      qemu-devel@nongnu.org
11367 S:      Maintained
11368 F:      drivers/firmware/qemu_fw_cfg.c
11369
11370 QIB DRIVER
11371 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11372 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
11373 L:      linux-rdma@vger.kernel.org
11374 S:      Supported
11375 F:      drivers/infiniband/hw/qib/
11376
11377 QLOGIC QL41xxx FCOE DRIVER
11378 M:      QLogic-Storage-Upstream@cavium.com
11379 L:      linux-scsi@vger.kernel.org
11380 S:      Supported
11381 F:      drivers/scsi/qedf/
11382
11383 QLOGIC QL41xxx ISCSI DRIVER
11384 M:      QLogic-Storage-Upstream@cavium.com
11385 L:      linux-scsi@vger.kernel.org
11386 S:      Supported
11387 F:      drivers/scsi/qedi/
11388
11389 QLOGIC QL4xxx ETHERNET DRIVER
11390 M:      Ariel Elior <Ariel.Elior@cavium.com>
11391 M:      everest-linux-l2@cavium.com
11392 L:      netdev@vger.kernel.org
11393 S:      Supported
11394 F:      drivers/net/ethernet/qlogic/qed/
11395 F:      include/linux/qed/
11396 F:      drivers/net/ethernet/qlogic/qede/
11397
11398 QLOGIC QL4xxx RDMA DRIVER
11399 M:      Michal Kalderon <Michal.Kalderon@cavium.com>
11400 M:      Ariel Elior <Ariel.Elior@cavium.com>
11401 L:      linux-rdma@vger.kernel.org
11402 S:      Supported
11403 F:      drivers/infiniband/hw/qedr/
11404 F:      include/uapi/rdma/qedr-abi.h
11405
11406 QLOGIC QLA1280 SCSI DRIVER
11407 M:      Michael Reed <mdr@sgi.com>
11408 L:      linux-scsi@vger.kernel.org
11409 S:      Maintained
11410 F:      drivers/scsi/qla1280.[ch]
11411
11412 QLOGIC QLA2XXX FC-SCSI DRIVER
11413 M:      qla2xxx-upstream@qlogic.com
11414 L:      linux-scsi@vger.kernel.org
11415 S:      Supported
11416 F:      Documentation/scsi/LICENSE.qla2xxx
11417 F:      drivers/scsi/qla2xxx/
11418
11419 QLOGIC QLA3XXX NETWORK DRIVER
11420 M:      Dept-GELinuxNICDev@cavium.com
11421 L:      netdev@vger.kernel.org
11422 S:      Supported
11423 F:      Documentation/networking/LICENSE.qla3xxx
11424 F:      drivers/net/ethernet/qlogic/qla3xxx.*
11425
11426 QLOGIC QLA4XXX iSCSI DRIVER
11427 M:      QLogic-Storage-Upstream@qlogic.com
11428 L:      linux-scsi@vger.kernel.org
11429 S:      Supported
11430 F:      Documentation/scsi/LICENSE.qla4xxx
11431 F:      drivers/scsi/qla4xxx/
11432
11433 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11434 M:      Harish Patil <harish.patil@cavium.com>
11435 M:      Manish Chopra <manish.chopra@cavium.com>
11436 M:      Dept-GELinuxNICDev@cavium.com
11437 L:      netdev@vger.kernel.org
11438 S:      Supported
11439 F:      drivers/net/ethernet/qlogic/qlcnic/
11440
11441 QLOGIC QLGE 10Gb ETHERNET DRIVER
11442 M:      Harish Patil <harish.patil@cavium.com>
11443 M:      Manish Chopra <manish.chopra@cavium.com>
11444 M:      Dept-GELinuxNICDev@cavium.com
11445 L:      netdev@vger.kernel.org
11446 S:      Supported
11447 F:      drivers/net/ethernet/qlogic/qlge/
11448
11449 QNX4 FILESYSTEM
11450 M:      Anders Larsen <al@alarsen.net>
11451 W:      http://www.alarsen.net/linux/qnx4fs/
11452 S:      Maintained
11453 F:      fs/qnx4/
11454 F:      include/uapi/linux/qnx4_fs.h
11455 F:      include/uapi/linux/qnxtypes.h
11456
11457 QORIQ DPAA2 FSL-MC BUS DRIVER
11458 M:      Stuart Yoder <stuyoder@gmail.com>
11459 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
11460 L:      linux-kernel@vger.kernel.org
11461 S:      Maintained
11462 F:      drivers/staging/fsl-mc/
11463 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11464
11465 QT1010 MEDIA DRIVER
11466 M:      Antti Palosaari <crope@iki.fi>
11467 L:      linux-media@vger.kernel.org
11468 W:      https://linuxtv.org
11469 W:      http://palosaari.fi/linux/
11470 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11471 T:      git git://linuxtv.org/anttip/media_tree.git
11472 S:      Maintained
11473 F:      drivers/media/tuners/qt1010*
11474
11475 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11476 M:      Kalle Valo <kvalo@qca.qualcomm.com>
11477 L:      ath10k@lists.infradead.org
11478 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
11479 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11480 S:      Supported
11481 F:      drivers/net/wireless/ath/ath10k/
11482
11483 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11484 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
11485 L:      linux-wireless@vger.kernel.org
11486 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
11487 S:      Supported
11488 F:      drivers/net/wireless/ath/ath9k/
11489
11490 QUALCOMM CAMERA SUBSYSTEM DRIVER
11491 M:      Todor Tomov <todor.tomov@linaro.org>
11492 L:      linux-media@vger.kernel.org
11493 S:      Maintained
11494 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
11495 F:      Documentation/media/v4l-drivers/qcom_camss.rst
11496 F:      drivers/media/platform/qcom/camss-8x16/
11497
11498 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11499 M:      Timur Tabi <timur@codeaurora.org>
11500 L:      netdev@vger.kernel.org
11501 S:      Supported
11502 F:      drivers/net/ethernet/qualcomm/emac/
11503
11504 QUALCOMM HEXAGON ARCHITECTURE
11505 M:      Richard Kuo <rkuo@codeaurora.org>
11506 L:      linux-hexagon@vger.kernel.org
11507 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11508 S:      Supported
11509 F:      arch/hexagon/
11510
11511 QUALCOMM IOMMU
11512 M:      Rob Clark <robdclark@gmail.com>
11513 L:      iommu@lists.linux-foundation.org
11514 L:      linux-arm-msm@vger.kernel.org
11515 S:      Maintained
11516 F:      drivers/iommu/qcom_iommu.c
11517
11518 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11519 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
11520 L:      linux-media@vger.kernel.org
11521 L:      linux-arm-msm@vger.kernel.org
11522 T:      git git://linuxtv.org/media_tree.git
11523 S:      Maintained
11524 F:      drivers/media/platform/qcom/venus/
11525
11526 QUALCOMM WCN36XX WIRELESS DRIVER
11527 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
11528 L:      wcn36xx@lists.infradead.org
11529 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
11530 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
11531 S:      Supported
11532 F:      drivers/net/wireless/ath/wcn36xx/
11533
11534 QUANTENNA QTNFMAC WIRELESS DRIVER
11535 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
11536 M:      Avinash Patil <avinashp@quantenna.com>
11537 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
11538 L:      linux-wireless@vger.kernel.org
11539 S:      Maintained
11540 F:      drivers/net/wireless/quantenna
11541
11542 RADEON and AMDGPU DRM DRIVERS
11543 M:      Alex Deucher <alexander.deucher@amd.com>
11544 M:      Christian König <christian.koenig@amd.com>
11545 M:      David (ChunMing) Zhou <David1.Zhou@amd.com>
11546 L:      amd-gfx@lists.freedesktop.org
11547 T:      git git://people.freedesktop.org/~agd5f/linux
11548 S:      Supported
11549 F:      drivers/gpu/drm/radeon/
11550 F:      include/uapi/drm/radeon_drm.h
11551 F:      drivers/gpu/drm/amd/
11552 F:      include/uapi/drm/amdgpu_drm.h
11553
11554 RADEON FRAMEBUFFER DISPLAY DRIVER
11555 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11556 L:      linux-fbdev@vger.kernel.org
11557 S:      Maintained
11558 F:      drivers/video/fbdev/aty/radeon*
11559 F:      include/uapi/linux/radeonfb.h
11560
11561 RADIOSHARK RADIO DRIVER
11562 M:      Hans Verkuil <hverkuil@xs4all.nl>
11563 L:      linux-media@vger.kernel.org
11564 T:      git git://linuxtv.org/media_tree.git
11565 S:      Maintained
11566 F:      drivers/media/radio/radio-shark.c
11567
11568 RADIOSHARK2 RADIO DRIVER
11569 M:      Hans Verkuil <hverkuil@xs4all.nl>
11570 L:      linux-media@vger.kernel.org
11571 T:      git git://linuxtv.org/media_tree.git
11572 S:      Maintained
11573 F:      drivers/media/radio/radio-shark2.c
11574 F:      drivers/media/radio/radio-tea5777.c
11575
11576 RADOS BLOCK DEVICE (RBD)
11577 M:      Ilya Dryomov <idryomov@gmail.com>
11578 M:      Sage Weil <sage@redhat.com>
11579 M:      Alex Elder <elder@kernel.org>
11580 L:      ceph-devel@vger.kernel.org
11581 W:      http://ceph.com/
11582 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11583 T:      git git://github.com/ceph/ceph-client.git
11584 S:      Supported
11585 F:      Documentation/ABI/testing/sysfs-bus-rbd
11586 F:      drivers/block/rbd.c
11587 F:      drivers/block/rbd_types.h
11588
11589 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11590 M:      Paul Mackerras <paulus@samba.org>
11591 L:      linux-fbdev@vger.kernel.org
11592 S:      Maintained
11593 F:      drivers/video/fbdev/aty/aty128fb.c
11594
11595 RAINSHADOW-CEC DRIVER
11596 M:      Hans Verkuil <hverkuil@xs4all.nl>
11597 L:      linux-media@vger.kernel.org
11598 T:      git git://linuxtv.org/media_tree.git
11599 S:      Maintained
11600 F:      drivers/media/usb/rainshadow-cec/*
11601
11602 RALINK MIPS ARCHITECTURE
11603 M:      John Crispin <john@phrozen.org>
11604 L:      linux-mips@linux-mips.org
11605 S:      Maintained
11606 F:      arch/mips/ralink
11607
11608 RALINK RT2X00 WIRELESS LAN DRIVER
11609 P:      rt2x00 project
11610 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11611 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11612 L:      linux-wireless@vger.kernel.org
11613 S:      Maintained
11614 F:      drivers/net/wireless/ralink/rt2x00/
11615
11616 RAMDISK RAM BLOCK DEVICE DRIVER
11617 M:      Jens Axboe <axboe@kernel.dk>
11618 S:      Maintained
11619 F:      Documentation/blockdev/ramdisk.txt
11620 F:      drivers/block/brd.c
11621
11622 RANCHU VIRTUAL BOARD FOR MIPS
11623 M:      Miodrag Dinic <miodrag.dinic@mips.com>
11624 L:      linux-mips@linux-mips.org
11625 S:      Supported
11626 F:      arch/mips/generic/board-ranchu.c
11627 F:      arch/mips/configs/generic/board-ranchu.config
11628
11629 RANDOM NUMBER DRIVER
11630 M:      "Theodore Ts'o" <tytso@mit.edu>
11631 S:      Maintained
11632 F:      drivers/char/random.c
11633
11634 RAPIDIO SUBSYSTEM
11635 M:      Matt Porter <mporter@kernel.crashing.org>
11636 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11637 S:      Maintained
11638 F:      drivers/rapidio/
11639
11640 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11641 L:      linux-wireless@vger.kernel.org
11642 S:      Orphan
11643 F:      drivers/net/wireless/ray*
11644
11645 RCUTORTURE TEST FRAMEWORK
11646 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11647 M:      Josh Triplett <josh@joshtriplett.org>
11648 R:      Steven Rostedt <rostedt@goodmis.org>
11649 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11650 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11651 L:      linux-kernel@vger.kernel.org
11652 S:      Supported
11653 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11654 F:      tools/testing/selftests/rcutorture
11655
11656 RDC R-321X SoC
11657 M:      Florian Fainelli <florian@openwrt.org>
11658 S:      Maintained
11659
11660 RDC R6040 FAST ETHERNET DRIVER
11661 M:      Florian Fainelli <f.fainelli@gmail.com>
11662 L:      netdev@vger.kernel.org
11663 S:      Maintained
11664 F:      drivers/net/ethernet/rdc/r6040.c
11665
11666 RDMAVT - RDMA verbs software
11667 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11668 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
11669 L:      linux-rdma@vger.kernel.org
11670 S:      Supported
11671 F:      drivers/infiniband/sw/rdmavt
11672
11673 RDS - RELIABLE DATAGRAM SOCKETS
11674 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11675 L:      netdev@vger.kernel.org
11676 L:      linux-rdma@vger.kernel.org
11677 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11678 W:      https://oss.oracle.com/projects/rds/
11679 S:      Supported
11680 F:      net/rds/
11681 F:      Documentation/networking/rds.txt
11682
11683 RDT - RESOURCE ALLOCATION
11684 M:      Fenghua Yu <fenghua.yu@intel.com>
11685 L:      linux-kernel@vger.kernel.org
11686 S:      Supported
11687 F:      arch/x86/kernel/cpu/intel_rdt*
11688 F:      arch/x86/include/asm/intel_rdt_sched.h
11689 F:      Documentation/x86/intel_rdt*
11690
11691 READ-COPY UPDATE (RCU)
11692 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11693 M:      Josh Triplett <josh@joshtriplett.org>
11694 R:      Steven Rostedt <rostedt@goodmis.org>
11695 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11696 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11697 L:      linux-kernel@vger.kernel.org
11698 W:      http://www.rdrop.com/users/paulmck/RCU/
11699 S:      Supported
11700 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11701 F:      Documentation/RCU/
11702 X:      Documentation/RCU/torture.txt
11703 F:      include/linux/rcu*
11704 X:      include/linux/srcu.h
11705 F:      kernel/rcu/
11706 X:      kernel/torture.c
11707
11708 REAL TIME CLOCK (RTC) SUBSYSTEM
11709 M:      Alessandro Zummo <a.zummo@towertech.it>
11710 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11711 L:      linux-rtc@vger.kernel.org
11712 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11713 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11714 S:      Maintained
11715 F:      Documentation/devicetree/bindings/rtc/
11716 F:      Documentation/rtc.txt
11717 F:      drivers/rtc/
11718 F:      include/linux/rtc.h
11719 F:      include/uapi/linux/rtc.h
11720 F:      include/linux/rtc/
11721 F:      include/linux/platform_data/rtc-*
11722 F:      tools/testing/selftests/timers/rtctest.c
11723
11724 REALTEK AUDIO CODECS
11725 M:      Bard Liao <bardliao@realtek.com>
11726 M:      Oder Chiou <oder_chiou@realtek.com>
11727 S:      Maintained
11728 F:      sound/soc/codecs/rt*
11729 F:      include/sound/rt*.h
11730
11731 REGISTER MAP ABSTRACTION
11732 M:      Mark Brown <broonie@kernel.org>
11733 L:      linux-kernel@vger.kernel.org
11734 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11735 S:      Supported
11736 F:      Documentation/devicetree/bindings/regmap/
11737 F:      drivers/base/regmap/
11738 F:      include/linux/regmap.h
11739
11740 REISERFS FILE SYSTEM
11741 L:      reiserfs-devel@vger.kernel.org
11742 S:      Supported
11743 F:      fs/reiserfs/
11744
11745 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11746 M:      Ohad Ben-Cohen <ohad@wizery.com>
11747 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11748 L:      linux-remoteproc@vger.kernel.org
11749 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11750 S:      Maintained
11751 F:      Documentation/devicetree/bindings/remoteproc/
11752 F:      Documentation/remoteproc.txt
11753 F:      drivers/remoteproc/
11754 F:      include/linux/remoteproc.h
11755
11756 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11757 M:      Ohad Ben-Cohen <ohad@wizery.com>
11758 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11759 L:      linux-remoteproc@vger.kernel.org
11760 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11761 S:      Maintained
11762 F:      drivers/rpmsg/
11763 F:      Documentation/rpmsg.txt
11764 F:      include/linux/rpmsg.h
11765 F:      include/linux/rpmsg/
11766
11767 RENESAS CLOCK DRIVERS
11768 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11769 L:      linux-renesas-soc@vger.kernel.org
11770 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas
11771 S:      Supported
11772 F:      drivers/clk/renesas/
11773
11774 RENESAS ETHERNET DRIVERS
11775 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11776 L:      netdev@vger.kernel.org
11777 L:      linux-renesas-soc@vger.kernel.org
11778 F:      Documentation/devicetree/bindings/net/renesas,*.txt
11779 F:      Documentation/devicetree/bindings/net/sh_eth.txt
11780 F:      drivers/net/ethernet/renesas/
11781 F:      include/linux/sh_eth.h
11782
11783 RENESAS R-CAR GYROADC DRIVER
11784 M:      Marek Vasut <marek.vasut@gmail.com>
11785 L:      linux-iio@vger.kernel.org
11786 S:      Supported
11787 F:      drivers/iio/adc/rcar_gyro_adc.c
11788
11789 RENESAS USB PHY DRIVER
11790 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11791 L:      linux-renesas-soc@vger.kernel.org
11792 S:      Maintained
11793 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11794
11795 RESET CONTROLLER FRAMEWORK
11796 M:      Philipp Zabel <p.zabel@pengutronix.de>
11797 T:      git git://git.pengutronix.de/git/pza/linux
11798 S:      Maintained
11799 F:      drivers/reset/
11800 F:      Documentation/devicetree/bindings/reset/
11801 F:      include/dt-bindings/reset/
11802 F:      include/linux/reset.h
11803 F:      include/linux/reset-controller.h
11804
11805 RFKILL
11806 M:      Johannes Berg <johannes@sipsolutions.net>
11807 L:      linux-wireless@vger.kernel.org
11808 W:      http://wireless.kernel.org/
11809 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11810 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11811 S:      Maintained
11812 F:      Documentation/rfkill.txt
11813 F:      Documentation/ABI/stable/sysfs-class-rfkill
11814 F:      net/rfkill/
11815
11816 RHASHTABLE
11817 M:      Thomas Graf <tgraf@suug.ch>
11818 M:      Herbert Xu <herbert@gondor.apana.org.au>
11819 L:      netdev@vger.kernel.org
11820 S:      Maintained
11821 F:      lib/rhashtable.c
11822 F:      include/linux/rhashtable.h
11823
11824 RICOH R5C592 MEMORYSTICK DRIVER
11825 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11826 S:      Maintained
11827 F:      drivers/memstick/host/r592.*
11828
11829 RICOH SMARTMEDIA/XD DRIVER
11830 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11831 S:      Maintained
11832 F:      drivers/mtd/nand/r852.c
11833 F:      drivers/mtd/nand/r852.h
11834
11835 RISC-V ARCHITECTURE
11836 M:      Palmer Dabbelt <palmer@sifive.com>
11837 M:      Albert Ou <albert@sifive.com>
11838 L:      linux-riscv@lists.infradead.org
11839 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux.git
11840 S:      Supported
11841 F:      arch/riscv/
11842 K:      riscv
11843 N:      riscv
11844
11845 ROCCAT DRIVERS
11846 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11847 W:      http://sourceforge.net/projects/roccat/
11848 S:      Maintained
11849 F:      drivers/hid/hid-roccat*
11850 F:      include/linux/hid-roccat*
11851 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11852
11853 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
11854 M:      Jacob chen <jacob2.chen@rock-chips.com>
11855 L:      linux-media@vger.kernel.org
11856 S:      Maintained
11857 F:      drivers/media/platform/rockchip/rga/
11858 F:      Documentation/devicetree/bindings/media/rockchip-rga.txt
11859
11860 ROCKER DRIVER
11861 M:      Jiri Pirko <jiri@resnulli.us>
11862 L:      netdev@vger.kernel.org
11863 S:      Supported
11864 F:      drivers/net/ethernet/rocker/
11865
11866 ROCKETPORT DRIVER
11867 P:      Comtrol Corp.
11868 W:      http://www.comtrol.com
11869 S:      Maintained
11870 F:      Documentation/serial/rocket.txt
11871 F:      drivers/tty/rocket*
11872
11873 ROCKETPORT EXPRESS/INFINITY DRIVER
11874 M:      Kevin Cernekee <cernekee@gmail.com>
11875 L:      linux-serial@vger.kernel.org
11876 S:      Odd Fixes
11877 F:      drivers/tty/serial/rp2.*
11878
11879 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
11880 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
11881 L:      linux-kernel@vger.kernel.org
11882 L:      linux-renesas-soc@vger.kernel.org
11883 S:      Supported
11884 F:      drivers/mfd/bd9571mwv.c
11885 F:      drivers/regulator/bd9571mwv-regulator.c
11886 F:      drivers/gpio/gpio-bd9571mwv.c
11887 F:      include/linux/mfd/bd9571mwv.h
11888 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
11889
11890 ROSE NETWORK LAYER
11891 M:      Ralf Baechle <ralf@linux-mips.org>
11892 L:      linux-hams@vger.kernel.org
11893 W:      http://www.linux-ax25.org/
11894 S:      Maintained
11895 F:      include/net/rose.h
11896 F:      include/uapi/linux/rose.h
11897 F:      net/rose/
11898
11899 RTL2830 MEDIA DRIVER
11900 M:      Antti Palosaari <crope@iki.fi>
11901 L:      linux-media@vger.kernel.org
11902 W:      https://linuxtv.org
11903 W:      http://palosaari.fi/linux/
11904 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11905 T:      git git://linuxtv.org/anttip/media_tree.git
11906 S:      Maintained
11907 F:      drivers/media/dvb-frontends/rtl2830*
11908
11909 RTL2832 MEDIA DRIVER
11910 M:      Antti Palosaari <crope@iki.fi>
11911 L:      linux-media@vger.kernel.org
11912 W:      https://linuxtv.org
11913 W:      http://palosaari.fi/linux/
11914 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11915 T:      git git://linuxtv.org/anttip/media_tree.git
11916 S:      Maintained
11917 F:      drivers/media/dvb-frontends/rtl2832*
11918
11919 RTL2832_SDR MEDIA DRIVER
11920 M:      Antti Palosaari <crope@iki.fi>
11921 L:      linux-media@vger.kernel.org
11922 W:      https://linuxtv.org
11923 W:      http://palosaari.fi/linux/
11924 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11925 T:      git git://linuxtv.org/anttip/media_tree.git
11926 S:      Maintained
11927 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11928
11929 RTL8180 WIRELESS DRIVER
11930 L:      linux-wireless@vger.kernel.org
11931 W:      http://wireless.kernel.org/
11932 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11933 S:      Orphan
11934 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11935
11936 RTL8187 WIRELESS DRIVER
11937 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11938 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11939 M:      Larry Finger <Larry.Finger@lwfinger.net>
11940 L:      linux-wireless@vger.kernel.org
11941 W:      http://wireless.kernel.org/
11942 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11943 S:      Maintained
11944 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11945
11946 REALTEK WIRELESS DRIVER (rtlwifi family)
11947 M:      Ping-Ke Shih <pkshih@realtek.com>
11948 L:      linux-wireless@vger.kernel.org
11949 W:      http://wireless.kernel.org/
11950 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11951 S:      Maintained
11952 F:      drivers/net/wireless/realtek/rtlwifi/
11953
11954 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11955 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11956 L:      linux-wireless@vger.kernel.org
11957 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11958 S:      Maintained
11959 F:      drivers/net/wireless/realtek/rtl8xxxu/
11960
11961 RXRPC SOCKETS (AF_RXRPC)
11962 M:      David Howells <dhowells@redhat.com>
11963 L:      linux-afs@lists.infradead.org
11964 S:      Supported
11965 F:      net/rxrpc/
11966 F:      include/keys/rxrpc-type.h
11967 F:      include/net/af_rxrpc.h
11968 F:      include/trace/events/rxrpc.h
11969 F:      include/uapi/linux/rxrpc.h
11970 F:      Documentation/networking/rxrpc.txt
11971 W:      https://www.infradead.org/~dhowells/kafs/
11972
11973 S3 SAVAGE FRAMEBUFFER DRIVER
11974 M:      Antonino Daplas <adaplas@gmail.com>
11975 L:      linux-fbdev@vger.kernel.org
11976 S:      Maintained
11977 F:      drivers/video/fbdev/savage/
11978
11979 S390
11980 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11981 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11982 L:      linux-s390@vger.kernel.org
11983 W:      http://www.ibm.com/developerworks/linux/linux390/
11984 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11985 S:      Supported
11986 F:      arch/s390/
11987 F:      drivers/s390/
11988 F:      Documentation/s390/
11989 F:      Documentation/driver-api/s390-drivers.rst
11990
11991 S390 COMMON I/O LAYER
11992 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11993 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11994 L:      linux-s390@vger.kernel.org
11995 W:      http://www.ibm.com/developerworks/linux/linux390/
11996 S:      Supported
11997 F:      drivers/s390/cio/
11998
11999 S390 DASD DRIVER
12000 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
12001 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
12002 L:      linux-s390@vger.kernel.org
12003 W:      http://www.ibm.com/developerworks/linux/linux390/
12004 S:      Supported
12005 F:      drivers/s390/block/dasd*
12006 F:      block/partitions/ibm.c
12007
12008 S390 IOMMU (PCI)
12009 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
12010 L:      linux-s390@vger.kernel.org
12011 W:      http://www.ibm.com/developerworks/linux/linux390/
12012 S:      Supported
12013 F:      drivers/iommu/s390-iommu.c
12014
12015 S390 IUCV NETWORK LAYER
12016 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
12017 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12018 L:      linux-s390@vger.kernel.org
12019 W:      http://www.ibm.com/developerworks/linux/linux390/
12020 S:      Supported
12021 F:      drivers/s390/net/*iucv*
12022 F:      include/net/iucv/
12023 F:      net/iucv/
12024
12025 S390 NETWORK DRIVERS
12026 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
12027 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12028 L:      linux-s390@vger.kernel.org
12029 W:      http://www.ibm.com/developerworks/linux/linux390/
12030 S:      Supported
12031 F:      drivers/s390/net/
12032
12033 S390 PCI SUBSYSTEM
12034 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
12035 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
12036 L:      linux-s390@vger.kernel.org
12037 W:      http://www.ibm.com/developerworks/linux/linux390/
12038 S:      Supported
12039 F:      arch/s390/pci/
12040 F:      drivers/pci/hotplug/s390_pci_hpc.c
12041
12042 S390 VFIO-CCW DRIVER
12043 M:      Cornelia Huck <cohuck@redhat.com>
12044 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
12045 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
12046 L:      linux-s390@vger.kernel.org
12047 L:      kvm@vger.kernel.org
12048 S:      Supported
12049 F:      drivers/s390/cio/vfio_ccw*
12050 F:      Documentation/s390/vfio-ccw.txt
12051 F:      include/uapi/linux/vfio_ccw.h
12052
12053 S390 ZCRYPT DRIVER
12054 M:      Harald Freudenberger <freude@de.ibm.com>
12055 L:      linux-s390@vger.kernel.org
12056 W:      http://www.ibm.com/developerworks/linux/linux390/
12057 S:      Supported
12058 F:      drivers/s390/crypto/
12059
12060 S390 ZFCP DRIVER
12061 M:      Steffen Maier <maier@linux.vnet.ibm.com>
12062 M:      Benjamin Block <bblock@linux.vnet.ibm.com>
12063 L:      linux-s390@vger.kernel.org
12064 W:      http://www.ibm.com/developerworks/linux/linux390/
12065 S:      Supported
12066 F:      drivers/s390/scsi/zfcp_*
12067
12068 S3C24XX SD/MMC Driver
12069 M:      Ben Dooks <ben-linux@fluff.org>
12070 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12071 S:      Supported
12072 F:      drivers/mmc/host/s3cmci.*
12073
12074 SAA6588 RDS RECEIVER DRIVER
12075 M:      Hans Verkuil <hverkuil@xs4all.nl>
12076 L:      linux-media@vger.kernel.org
12077 T:      git git://linuxtv.org/media_tree.git
12078 W:      https://linuxtv.org
12079 S:      Odd Fixes
12080 F:      drivers/media/i2c/saa6588*
12081
12082 SAA7134 VIDEO4LINUX DRIVER
12083 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12084 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12085 L:      linux-media@vger.kernel.org
12086 W:      https://linuxtv.org
12087 T:      git git://linuxtv.org/media_tree.git
12088 S:      Odd fixes
12089 F:      Documentation/media/v4l-drivers/saa7134*
12090 F:      drivers/media/pci/saa7134/
12091
12092 SAA7146 VIDEO4LINUX-2 DRIVER
12093 M:      Hans Verkuil <hverkuil@xs4all.nl>
12094 L:      linux-media@vger.kernel.org
12095 T:      git git://linuxtv.org/media_tree.git
12096 S:      Maintained
12097 F:      drivers/media/common/saa7146/
12098 F:      drivers/media/pci/saa7146/
12099 F:      include/media/saa7146*
12100
12101 SAMSUNG AUDIO (ASoC) DRIVERS
12102 M:      Krzysztof Kozlowski <krzk@kernel.org>
12103 M:      Sangbeom Kim <sbkim73@samsung.com>
12104 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12105 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12106 S:      Supported
12107 F:      sound/soc/samsung/
12108
12109 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
12110 M:      Krzysztof Kozlowski <krzk@kernel.org>
12111 L:      linux-crypto@vger.kernel.org
12112 L:      linux-samsung-soc@vger.kernel.org
12113 S:      Maintained
12114 F:      drivers/crypto/exynos-rng.c
12115 F:      Documentation/devicetree/bindings/crypto/samsung,exynos-rng4.txt
12116
12117 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
12118 M:      Łukasz Stelmach <l.stelmach@samsung.com>
12119 L:      linux-samsung-soc@vger.kernel.org
12120 S:      Maintained
12121 F:      drivers/char/hw_random/exynos-trng.c
12122 F:      Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.txt
12123
12124 SAMSUNG FRAMEBUFFER DRIVER
12125 M:      Jingoo Han <jingoohan1@gmail.com>
12126 L:      linux-fbdev@vger.kernel.org
12127 S:      Maintained
12128 F:      drivers/video/fbdev/s3c-fb.c
12129
12130 SAMSUNG LAPTOP DRIVER
12131 M:      Corentin Chary <corentin.chary@gmail.com>
12132 L:      platform-driver-x86@vger.kernel.org
12133 S:      Maintained
12134 F:      drivers/platform/x86/samsung-laptop.c
12135
12136 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
12137 M:      Sangbeom Kim <sbkim73@samsung.com>
12138 M:      Krzysztof Kozlowski <krzk@kernel.org>
12139 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12140 L:      linux-kernel@vger.kernel.org
12141 L:      linux-samsung-soc@vger.kernel.org
12142 S:      Supported
12143 F:      drivers/mfd/sec*.c
12144 F:      drivers/regulator/s2m*.c
12145 F:      drivers/regulator/s5m*.c
12146 F:      drivers/clk/clk-s2mps11.c
12147 F:      drivers/rtc/rtc-s5m.c
12148 F:      include/linux/mfd/samsung/
12149 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
12150 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
12151 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
12152 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
12153
12154 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
12155 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
12156 L:      linux-media@vger.kernel.org
12157 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12158 S:      Maintained
12159 F:      drivers/media/platform/s3c-camif/
12160 F:      include/media/drv-intf/s3c_camif.h
12161
12162 SAMSUNG S3FWRN5 NFC DRIVER
12163 M:      Robert Baldyga <r.baldyga@samsung.com>
12164 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
12165 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
12166 S:      Supported
12167 F:      drivers/nfc/s3fwrn5
12168
12169 SAMSUNG S5C73M3 CAMERA DRIVER
12170 M:      Kyungmin Park <kyungmin.park@samsung.com>
12171 M:      Andrzej Hajda <a.hajda@samsung.com>
12172 L:      linux-media@vger.kernel.org
12173 S:      Supported
12174 F:      drivers/media/i2c/s5c73m3/*
12175
12176 SAMSUNG S5K5BAF CAMERA DRIVER
12177 M:      Kyungmin Park <kyungmin.park@samsung.com>
12178 M:      Andrzej Hajda <a.hajda@samsung.com>
12179 L:      linux-media@vger.kernel.org
12180 S:      Supported
12181 F:      drivers/media/i2c/s5k5baf.c
12182
12183 SAMSUNG S5P Security SubSystem (SSS) DRIVER
12184 M:      Krzysztof Kozlowski <krzk@kernel.org>
12185 M:      Vladimir Zapolskiy <vz@mleia.com>
12186 M:      Kamil Konieczny <k.konieczny@partner.samsung.com>
12187 L:      linux-crypto@vger.kernel.org
12188 L:      linux-samsung-soc@vger.kernel.org
12189 S:      Maintained
12190 F:      drivers/crypto/s5p-sss.c
12191
12192 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
12193 M:      Kyungmin Park <kyungmin.park@samsung.com>
12194 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12195 L:      linux-media@vger.kernel.org
12196 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
12197 S:      Supported
12198 F:      drivers/media/platform/exynos4-is/
12199
12200 SAMSUNG SOC CLOCK DRIVERS
12201 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12202 M:      Tomasz Figa <tomasz.figa@gmail.com>
12203 M:      Chanwoo Choi <cw00.choi@samsung.com>
12204 S:      Supported
12205 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12206 F:      drivers/clk/samsung/
12207 F:      include/dt-bindings/clock/exynos*.h
12208 F:      Documentation/devicetree/bindings/clock/exynos*.txt
12209
12210 SAMSUNG SPI DRIVERS
12211 M:      Kukjin Kim <kgene@kernel.org>
12212 M:      Krzysztof Kozlowski <krzk@kernel.org>
12213 M:      Andi Shyti <andi.shyti@samsung.com>
12214 L:      linux-spi@vger.kernel.org
12215 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12216 S:      Maintained
12217 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
12218 F:      drivers/spi/spi-s3c*
12219 F:      include/linux/platform_data/spi-s3c64xx.h
12220
12221 SAMSUNG SXGBE DRIVERS
12222 M:      Byungho An <bh74.an@samsung.com>
12223 M:      Girish K S <ks.giri@samsung.com>
12224 M:      Vipul Pandya <vipul.pandya@samsung.com>
12225 S:      Supported
12226 L:      netdev@vger.kernel.org
12227 F:      drivers/net/ethernet/samsung/sxgbe/
12228
12229 SAMSUNG THERMAL DRIVER
12230 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12231 L:      linux-pm@vger.kernel.org
12232 L:      linux-samsung-soc@vger.kernel.org
12233 S:      Supported
12234 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
12235 F:      drivers/thermal/samsung/
12236
12237 SAMSUNG USB2 PHY DRIVER
12238 M:      Kamil Debski <kamil@wypas.org>
12239 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12240 L:      linux-kernel@vger.kernel.org
12241 S:      Supported
12242 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
12243 F:      Documentation/phy/samsung-usb2.txt
12244 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
12245 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
12246 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
12247 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
12248 F:      drivers/phy/samsung/phy-samsung-usb2.c
12249 F:      drivers/phy/samsung/phy-samsung-usb2.h
12250
12251 SC1200 WDT DRIVER
12252 M:      Zwane Mwaikambo <zwanem@gmail.com>
12253 S:      Maintained
12254 F:      drivers/watchdog/sc1200wdt.c
12255
12256 SCHEDULER
12257 M:      Ingo Molnar <mingo@redhat.com>
12258 M:      Peter Zijlstra <peterz@infradead.org>
12259 L:      linux-kernel@vger.kernel.org
12260 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
12261 S:      Maintained
12262 F:      kernel/sched/
12263 F:      include/linux/sched.h
12264 F:      include/uapi/linux/sched.h
12265 F:      include/linux/wait.h
12266
12267 SCORE ARCHITECTURE
12268 M:      Chen Liqin <liqin.linux@gmail.com>
12269 M:      Lennox Wu <lennox.wu@gmail.com>
12270 W:      http://www.sunplus.com
12271 S:      Supported
12272 F:      arch/score/
12273
12274 SCR24X CHIP CARD INTERFACE DRIVER
12275 M:      Lubomir Rintel <lkundrak@v3.sk>
12276 S:      Supported
12277 F:      drivers/char/pcmcia/scr24x_cs.c
12278
12279 SCSI CDROM DRIVER
12280 M:      Jens Axboe <axboe@kernel.dk>
12281 L:      linux-scsi@vger.kernel.org
12282 W:      http://www.kernel.dk
12283 S:      Maintained
12284 F:      drivers/scsi/sr*
12285
12286 SCSI RDMA PROTOCOL (SRP) INITIATOR
12287 M:      Bart Van Assche <bart.vanassche@sandisk.com>
12288 L:      linux-rdma@vger.kernel.org
12289 S:      Supported
12290 W:      http://www.openfabrics.org
12291 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12292 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
12293 F:      drivers/infiniband/ulp/srp/
12294 F:      include/scsi/srp.h
12295
12296 SCSI SG DRIVER
12297 M:      Doug Gilbert <dgilbert@interlog.com>
12298 L:      linux-scsi@vger.kernel.org
12299 W:      http://sg.danny.cz/sg
12300 S:      Maintained
12301 F:      Documentation/scsi/scsi-generic.txt
12302 F:      drivers/scsi/sg.c
12303 F:      include/scsi/sg.h
12304
12305 SCSI SUBSYSTEM
12306 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
12307 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
12308 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
12309 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
12310 L:      linux-scsi@vger.kernel.org
12311 S:      Maintained
12312 F:      Documentation/devicetree/bindings/scsi/
12313 F:      drivers/scsi/
12314 F:      include/scsi/
12315
12316 SCSI TAPE DRIVER
12317 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
12318 L:      linux-scsi@vger.kernel.org
12319 S:      Maintained
12320 F:      Documentation/scsi/st.txt
12321 F:      drivers/scsi/st.*
12322 F:      drivers/scsi/st_*.h
12323
12324 SCTP PROTOCOL
12325 M:      Vlad Yasevich <vyasevich@gmail.com>
12326 M:      Neil Horman <nhorman@tuxdriver.com>
12327 L:      linux-sctp@vger.kernel.org
12328 W:      http://lksctp.sourceforge.net
12329 S:      Maintained
12330 F:      Documentation/networking/sctp.txt
12331 F:      include/linux/sctp.h
12332 F:      include/uapi/linux/sctp.h
12333 F:      include/net/sctp/
12334 F:      net/sctp/
12335
12336 SCx200 CPU SUPPORT
12337 M:      Jim Cromie <jim.cromie@gmail.com>
12338 S:      Odd Fixes
12339 F:      Documentation/i2c/busses/scx200_acb
12340 F:      arch/x86/platform/scx200/
12341 F:      drivers/watchdog/scx200_wdt.c
12342 F:      drivers/i2c/busses/scx200*
12343 F:      drivers/mtd/maps/scx200_docflash.c
12344 F:      include/linux/scx200.h
12345
12346 SCx200 GPIO DRIVER
12347 M:      Jim Cromie <jim.cromie@gmail.com>
12348 S:      Maintained
12349 F:      drivers/char/scx200_gpio.c
12350 F:      include/linux/scx200_gpio.h
12351
12352 SCx200 HRT CLOCKSOURCE DRIVER
12353 M:      Jim Cromie <jim.cromie@gmail.com>
12354 S:      Maintained
12355 F:      drivers/clocksource/scx200_hrt.c
12356
12357 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
12358 M:      Sascha Sommer <saschasommer@freenet.de>
12359 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
12360 S:      Maintained
12361 F:      drivers/mmc/host/sdricoh_cs.c
12362
12363 SECURE COMPUTING
12364 M:      Kees Cook <keescook@chromium.org>
12365 R:      Andy Lutomirski <luto@amacapital.net>
12366 R:      Will Drewry <wad@chromium.org>
12367 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
12368 S:      Supported
12369 F:      kernel/seccomp.c
12370 F:      include/uapi/linux/seccomp.h
12371 F:      include/linux/seccomp.h
12372 F:      tools/testing/selftests/seccomp/*
12373 F:      tools/testing/selftests/kselftest_harness.h
12374 F:      Documentation/userspace-api/seccomp_filter.rst
12375 K:      \bsecure_computing
12376 K:      \bTIF_SECCOMP\b
12377
12378 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
12379 M:      Al Cooper <alcooperx@gmail.com>
12380 L:      linux-mmc@vger.kernel.org
12381 L:      bcm-kernel-feedback-list@broadcom.com
12382 S:      Maintained
12383 F:      drivers/mmc/host/sdhci-brcmstb*
12384
12385 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
12386 M:      Adrian Hunter <adrian.hunter@intel.com>
12387 L:      linux-mmc@vger.kernel.org
12388 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
12389 S:      Maintained
12390 F:      drivers/mmc/host/sdhci*
12391 F:      include/linux/mmc/sdhci*
12392
12393 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
12394 M:      Ben Dooks <ben-linux@fluff.org>
12395 M:      Jaehoon Chung <jh80.chung@samsung.com>
12396 L:      linux-mmc@vger.kernel.org
12397 S:      Maintained
12398 F:      drivers/mmc/host/sdhci-s3c*
12399
12400 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
12401 M:      Viresh Kumar <vireshk@kernel.org>
12402 L:      linux-mmc@vger.kernel.org
12403 S:      Maintained
12404 F:      drivers/mmc/host/sdhci-spear.c
12405
12406 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
12407 M:      Kishon Vijay Abraham I <kishon@ti.com>
12408 L:      linux-mmc@vger.kernel.org
12409 S:      Maintained
12410 F:      drivers/mmc/host/sdhci-omap.c
12411
12412 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
12413 M:      Scott Bauer <scott.bauer@intel.com>
12414 M:      Jonathan Derrick <jonathan.derrick@intel.com>
12415 L:      linux-block@vger.kernel.org
12416 S:      Supported
12417 F:      block/sed*
12418 F:      block/opal_proto.h
12419 F:      include/linux/sed*
12420 F:      include/uapi/linux/sed*
12421
12422 SECURITY CONTACT
12423 M:      Security Officers <security@kernel.org>
12424 S:      Supported
12425
12426 SECURITY SUBSYSTEM
12427 M:      James Morris <jmorris@namei.org>
12428 M:      "Serge E. Hallyn" <serge@hallyn.com>
12429 L:      linux-security-module@vger.kernel.org (suggested Cc:)
12430 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
12431 W:      http://kernsec.org/
12432 S:      Supported
12433 F:      security/
12434
12435 SELINUX SECURITY MODULE
12436 M:      Paul Moore <paul@paul-moore.com>
12437 M:      Stephen Smalley <sds@tycho.nsa.gov>
12438 M:      Eric Paris <eparis@parisplace.org>
12439 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
12440 W:      https://selinuxproject.org
12441 W:      https://github.com/SELinuxProject
12442 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
12443 S:      Supported
12444 F:      include/linux/selinux*
12445 F:      security/selinux/
12446 F:      scripts/selinux/
12447 F:      Documentation/admin-guide/LSM/SELinux.rst
12448
12449 SENSABLE PHANTOM
12450 M:      Jiri Slaby <jirislaby@gmail.com>
12451 S:      Maintained
12452 F:      drivers/misc/phantom.c
12453 F:      include/uapi/linux/phantom.h
12454
12455 SERIAL DEVICE BUS
12456 M:      Rob Herring <robh@kernel.org>
12457 L:      linux-serial@vger.kernel.org
12458 S:      Maintained
12459 F:      Documentation/devicetree/bindings/serial/slave-device.txt
12460 F:      drivers/tty/serdev/
12461 F:      include/linux/serdev.h
12462
12463 SERIAL DRIVERS
12464 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12465 L:      linux-serial@vger.kernel.org
12466 S:      Maintained
12467 F:      Documentation/devicetree/bindings/serial/
12468 F:      drivers/tty/serial/
12469
12470 SERIAL IR RECEIVER
12471 M:      Sean Young <sean@mess.org>
12472 L:      linux-media@vger.kernel.org
12473 S:      Maintained
12474 F:      drivers/media/rc/serial_ir.c
12475
12476 SFC NETWORK DRIVER
12477 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12478 M:      Edward Cree <ecree@solarflare.com>
12479 M:      Bert Kenward <bkenward@solarflare.com>
12480 L:      netdev@vger.kernel.org
12481 S:      Supported
12482 F:      drivers/net/ethernet/sfc/
12483
12484 SGI GRU DRIVER
12485 M:      Dimitri Sivanich <sivanich@sgi.com>
12486 S:      Maintained
12487 F:      drivers/misc/sgi-gru/
12488
12489 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12490 M:      Pat Gefre <pfg@sgi.com>
12491 L:      linux-ia64@vger.kernel.org
12492 S:      Supported
12493 F:      Documentation/ia64/serial.txt
12494 F:      drivers/tty/serial/ioc?_serial.c
12495 F:      include/linux/ioc?.h
12496
12497 SGI XP/XPC/XPNET DRIVER
12498 M:      Cliff Whickman <cpw@sgi.com>
12499 M:      Robin Holt <robinmholt@gmail.com>
12500 S:      Maintained
12501 F:      drivers/misc/sgi-xp/
12502
12503 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12504 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12505 L:      linux-s390@vger.kernel.org
12506 W:      http://www.ibm.com/developerworks/linux/linux390/
12507 S:      Supported
12508 F:      net/smc/
12509
12510 SH_VEU V4L2 MEM2MEM DRIVER
12511 L:      linux-media@vger.kernel.org
12512 S:      Orphan
12513 F:      drivers/media/platform/sh_veu.c
12514
12515 SH_VOU V4L2 OUTPUT DRIVER
12516 L:      linux-media@vger.kernel.org
12517 S:      Orphan
12518 F:      drivers/media/platform/sh_vou.c
12519 F:      include/media/drv-intf/sh_vou.h
12520
12521 SI2157 MEDIA DRIVER
12522 M:      Antti Palosaari <crope@iki.fi>
12523 L:      linux-media@vger.kernel.org
12524 W:      https://linuxtv.org
12525 W:      http://palosaari.fi/linux/
12526 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12527 T:      git git://linuxtv.org/anttip/media_tree.git
12528 S:      Maintained
12529 F:      drivers/media/tuners/si2157*
12530
12531 SI2165 MEDIA DRIVER
12532 M:      Matthias Schwarzott <zzam@gentoo.org>
12533 L:      linux-media@vger.kernel.org
12534 W:      https://linuxtv.org
12535 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12536 S:      Maintained
12537 F:      drivers/media/dvb-frontends/si2165*
12538
12539 SI2168 MEDIA DRIVER
12540 M:      Antti Palosaari <crope@iki.fi>
12541 L:      linux-media@vger.kernel.org
12542 W:      https://linuxtv.org
12543 W:      http://palosaari.fi/linux/
12544 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12545 T:      git git://linuxtv.org/anttip/media_tree.git
12546 S:      Maintained
12547 F:      drivers/media/dvb-frontends/si2168*
12548
12549 SI470X FM RADIO RECEIVER I2C DRIVER
12550 M:      Hans Verkuil <hverkuil@xs4all.nl>
12551 L:      linux-media@vger.kernel.org
12552 T:      git git://linuxtv.org/media_tree.git
12553 W:      https://linuxtv.org
12554 S:      Odd Fixes
12555 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12556
12557 SI470X FM RADIO RECEIVER USB DRIVER
12558 M:      Hans Verkuil <hverkuil@xs4all.nl>
12559 L:      linux-media@vger.kernel.org
12560 T:      git git://linuxtv.org/media_tree.git
12561 W:      https://linuxtv.org
12562 S:      Maintained
12563 F:      drivers/media/radio/si470x/radio-si470x-common.c
12564 F:      drivers/media/radio/si470x/radio-si470x.h
12565 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12566
12567 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12568 M:      Eduardo Valentin <edubezval@gmail.com>
12569 L:      linux-media@vger.kernel.org
12570 T:      git git://linuxtv.org/media_tree.git
12571 W:      https://linuxtv.org
12572 S:      Odd Fixes
12573 F:      drivers/media/radio/si4713/si4713.?
12574
12575 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12576 M:      Eduardo Valentin <edubezval@gmail.com>
12577 L:      linux-media@vger.kernel.org
12578 T:      git git://linuxtv.org/media_tree.git
12579 W:      https://linuxtv.org
12580 S:      Odd Fixes
12581 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12582
12583 SI4713 FM RADIO TRANSMITTER USB DRIVER
12584 M:      Hans Verkuil <hverkuil@xs4all.nl>
12585 L:      linux-media@vger.kernel.org
12586 T:      git git://linuxtv.org/media_tree.git
12587 W:      https://linuxtv.org
12588 S:      Maintained
12589 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12590
12591 SIANO DVB DRIVER
12592 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12593 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12594 L:      linux-media@vger.kernel.org
12595 W:      https://linuxtv.org
12596 T:      git git://linuxtv.org/media_tree.git
12597 S:      Odd fixes
12598 F:      drivers/media/common/siano/
12599 F:      drivers/media/usb/siano/
12600 F:      drivers/media/usb/siano/
12601 F:      drivers/media/mmc/siano/
12602
12603 SILEAD TOUCHSCREEN DRIVER
12604 M:      Hans de Goede <hdegoede@redhat.com>
12605 L:      linux-input@vger.kernel.org
12606 L:      platform-driver-x86@vger.kernel.org
12607 S:      Maintained
12608 F:      drivers/input/touchscreen/silead.c
12609 F:      drivers/platform/x86/silead_dmi.c
12610
12611 SILICON MOTION SM712 FRAME BUFFER DRIVER
12612 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12613 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12614 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12615 L:      linux-fbdev@vger.kernel.org
12616 S:      Maintained
12617 F:      drivers/video/fbdev/sm712*
12618 F:      Documentation/fb/sm712fb.txt
12619
12620 SIMPLE FIRMWARE INTERFACE (SFI)
12621 M:      Len Brown <lenb@kernel.org>
12622 L:      sfi-devel@simplefirmware.org
12623 W:      http://simplefirmware.org/
12624 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12625 S:      Supported
12626 F:      arch/x86/platform/sfi/
12627 F:      drivers/sfi/
12628 F:      include/linux/sfi*.h
12629
12630 SIMPLEFB FB DRIVER
12631 M:      Hans de Goede <hdegoede@redhat.com>
12632 L:      linux-fbdev@vger.kernel.org
12633 S:      Maintained
12634 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12635 F:      drivers/video/fbdev/simplefb.c
12636 F:      include/linux/platform_data/simplefb.h
12637
12638 SIMTEC EB110ATX (Chalice CATS)
12639 P:      Ben Dooks
12640 P:      Vincent Sanders <vince@simtec.co.uk>
12641 M:      Simtec Linux Team <linux@simtec.co.uk>
12642 W:      http://www.simtec.co.uk/products/EB110ATX/
12643 S:      Supported
12644
12645 SIMTEC EB2410ITX (BAST)
12646 P:      Ben Dooks
12647 P:      Vincent Sanders <vince@simtec.co.uk>
12648 M:      Simtec Linux Team <linux@simtec.co.uk>
12649 W:      http://www.simtec.co.uk/products/EB2410ITX/
12650 S:      Supported
12651 F:      arch/arm/mach-s3c24xx/mach-bast.c
12652 F:      arch/arm/mach-s3c24xx/bast-ide.c
12653 F:      arch/arm/mach-s3c24xx/bast-irq.c
12654
12655 SIPHASH PRF ROUTINES
12656 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12657 S:      Maintained
12658 F:      lib/siphash.c
12659 F:      lib/test_siphash.c
12660 F:      include/linux/siphash.h
12661
12662 SIOX
12663 M:      Gavin Schenk <g.schenk@eckelmann.de>
12664 M:      Uwe Kleine-König <kernel@pengutronix.de>
12665 S:      Supported
12666 F:      drivers/siox/*
12667 F:      include/trace/events/siox.h
12668
12669 SIS 190 ETHERNET DRIVER
12670 M:      Francois Romieu <romieu@fr.zoreil.com>
12671 L:      netdev@vger.kernel.org
12672 S:      Maintained
12673 F:      drivers/net/ethernet/sis/sis190.c
12674
12675 SIS 900/7016 FAST ETHERNET DRIVER
12676 M:      Daniele Venzano <venza@brownhat.org>
12677 W:      http://www.brownhat.org/sis900.html
12678 L:      netdev@vger.kernel.org
12679 S:      Maintained
12680 F:      drivers/net/ethernet/sis/sis900.*
12681
12682 SIS FRAMEBUFFER DRIVER
12683 M:      Thomas Winischhofer <thomas@winischhofer.net>
12684 W:      http://www.winischhofer.net/linuxsisvga.shtml
12685 S:      Maintained
12686 F:      Documentation/fb/sisfb.txt
12687 F:      drivers/video/fbdev/sis/
12688 F:      include/video/sisfb.h
12689
12690 SIS USB2VGA DRIVER
12691 M:      Thomas Winischhofer <thomas@winischhofer.net>
12692 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12693 S:      Maintained
12694 F:      drivers/usb/misc/sisusbvga/
12695
12696 SLAB ALLOCATOR
12697 M:      Christoph Lameter <cl@linux.com>
12698 M:      Pekka Enberg <penberg@kernel.org>
12699 M:      David Rientjes <rientjes@google.com>
12700 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12701 M:      Andrew Morton <akpm@linux-foundation.org>
12702 L:      linux-mm@kvack.org
12703 S:      Maintained
12704 F:      include/linux/sl?b*.h
12705 F:      mm/sl?b*
12706
12707 SLEEPABLE READ-COPY UPDATE (SRCU)
12708 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12709 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12710 M:      Josh Triplett <josh@joshtriplett.org>
12711 R:      Steven Rostedt <rostedt@goodmis.org>
12712 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12713 L:      linux-kernel@vger.kernel.org
12714 W:      http://www.rdrop.com/users/paulmck/RCU/
12715 S:      Supported
12716 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12717 F:      include/linux/srcu.h
12718 F:      kernel/rcu/srcu.c
12719
12720 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
12721 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
12722 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12723 S:      Maintained
12724 F:      drivers/slimbus/
12725 F:      Documentation/devicetree/bindings/slimbus/
12726 F:      include/linux/slimbus.h
12727
12728 SMACK SECURITY MODULE
12729 M:      Casey Schaufler <casey@schaufler-ca.com>
12730 L:      linux-security-module@vger.kernel.org
12731 W:      http://schaufler-ca.com
12732 T:      git git://github.com/cschaufler/smack-next
12733 S:      Maintained
12734 F:      Documentation/admin-guide/LSM/Smack.rst
12735 F:      security/smack/
12736
12737 SMC91x ETHERNET DRIVER
12738 M:      Nicolas Pitre <nico@fluxnic.net>
12739 S:      Odd Fixes
12740 F:      drivers/net/ethernet/smsc/smc91x.*
12741
12742 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12743 M:      Sakari Ailus <sakari.ailus@iki.fi>
12744 L:      linux-media@vger.kernel.org
12745 S:      Maintained
12746 F:      drivers/media/i2c/smiapp/
12747 F:      include/media/i2c/smiapp.h
12748 F:      drivers/media/i2c/smiapp-pll.c
12749 F:      drivers/media/i2c/smiapp-pll.h
12750 F:      include/uapi/linux/smiapp.h
12751 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12752
12753 SMM665 HARDWARE MONITOR DRIVER
12754 M:      Guenter Roeck <linux@roeck-us.net>
12755 L:      linux-hwmon@vger.kernel.org
12756 S:      Maintained
12757 F:      Documentation/hwmon/smm665
12758 F:      drivers/hwmon/smm665.c
12759
12760 SMSC EMC2103 HARDWARE MONITOR DRIVER
12761 M:      Steve Glendinning <steve.glendinning@shawell.net>
12762 L:      linux-hwmon@vger.kernel.org
12763 S:      Maintained
12764 F:      Documentation/hwmon/emc2103
12765 F:      drivers/hwmon/emc2103.c
12766
12767 SMSC SCH5627 HARDWARE MONITOR DRIVER
12768 M:      Hans de Goede <hdegoede@redhat.com>
12769 L:      linux-hwmon@vger.kernel.org
12770 S:      Supported
12771 F:      Documentation/hwmon/sch5627
12772 F:      drivers/hwmon/sch5627.c
12773
12774 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12775 M:      Steve Glendinning <steve.glendinning@shawell.net>
12776 L:      linux-fbdev@vger.kernel.org
12777 S:      Maintained
12778 F:      drivers/video/fbdev/smscufx.c
12779
12780 SMSC47B397 HARDWARE MONITOR DRIVER
12781 M:      Jean Delvare <jdelvare@suse.com>
12782 L:      linux-hwmon@vger.kernel.org
12783 S:      Maintained
12784 F:      Documentation/hwmon/smsc47b397
12785 F:      drivers/hwmon/smsc47b397.c
12786
12787 SMSC911x ETHERNET DRIVER
12788 M:      Steve Glendinning <steve.glendinning@shawell.net>
12789 L:      netdev@vger.kernel.org
12790 S:      Maintained
12791 F:      include/linux/smsc911x.h
12792 F:      drivers/net/ethernet/smsc/smsc911x.*
12793
12794 SMSC9420 PCI ETHERNET DRIVER
12795 M:      Steve Glendinning <steve.glendinning@shawell.net>
12796 L:      netdev@vger.kernel.org
12797 S:      Maintained
12798 F:      drivers/net/ethernet/smsc/smsc9420.*
12799
12800 SOC-CAMERA V4L2 SUBSYSTEM
12801 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12802 L:      linux-media@vger.kernel.org
12803 T:      git git://linuxtv.org/media_tree.git
12804 S:      Maintained
12805 F:      include/media/soc*
12806 F:      drivers/media/i2c/soc_camera/
12807 F:      drivers/media/platform/soc_camera/
12808
12809 SOCIONEXT UNIPHIER SOUND DRIVER
12810 M:      Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
12811 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12812 S:      Maintained
12813 F:      sound/soc/uniphier/
12814
12815 SOEKRIS NET48XX LED SUPPORT
12816 M:      Chris Boot <bootc@bootc.net>
12817 S:      Maintained
12818 F:      drivers/leds/leds-net48xx.c
12819
12820 SOFT-ROCE DRIVER (rxe)
12821 M:      Moni Shoua <monis@mellanox.com>
12822 L:      linux-rdma@vger.kernel.org
12823 S:      Supported
12824 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12825 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12826 F:      drivers/infiniband/sw/rxe/
12827 F:      include/uapi/rdma/rdma_user_rxe.h
12828
12829 SOFTLOGIC 6x10 MPEG CODEC
12830 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12831 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12832 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12833 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12834 M:      Ismael Luceno <ismael@iodev.co.uk>
12835 L:      linux-media@vger.kernel.org
12836 S:      Supported
12837 F:      drivers/media/pci/solo6x10/
12838
12839 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
12840 M:      James Morse <james.morse@arm.com>
12841 L:      linux-arm-kernel@lists.infradead.org
12842 S:      Maintained
12843 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
12844 F:      drivers/firmware/arm_sdei.c
12845 F:      include/linux/sdei.h
12846 F:      include/uapi/linux/sdei.h
12847
12848 SOFTWARE RAID (Multiple Disks) SUPPORT
12849 M:      Shaohua Li <shli@kernel.org>
12850 L:      linux-raid@vger.kernel.org
12851 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12852 S:      Supported
12853 F:      drivers/md/Makefile
12854 F:      drivers/md/Kconfig
12855 F:      drivers/md/md*
12856 F:      drivers/md/raid*
12857 F:      include/linux/raid/
12858 F:      include/uapi/linux/raid/
12859
12860 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
12861 M:      Jassi Brar <jaswinder.singh@linaro.org>
12862 L:      netdev@vger.kernel.org
12863 S:      Maintained
12864 F:      drivers/net/ethernet/socionext/netsec.c
12865 F:      Documentation/devicetree/bindings/net/socionext-netsec.txt
12866
12867 SONIC NETWORK DRIVER
12868 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12869 L:      netdev@vger.kernel.org
12870 S:      Maintained
12871 F:      drivers/net/ethernet/natsemi/sonic.*
12872
12873 SONICS SILICON BACKPLANE DRIVER (SSB)
12874 M:      Michael Buesch <m@bues.ch>
12875 L:      linux-wireless@vger.kernel.org
12876 S:      Maintained
12877 F:      drivers/ssb/
12878 F:      include/linux/ssb/
12879
12880 SONY IMX274 SENSOR DRIVER
12881 M:      Leon Luo <leonl@leopardimaging.com>
12882 L:      linux-media@vger.kernel.org
12883 T:      git git://linuxtv.org/media_tree.git
12884 S:      Maintained
12885 F:      drivers/media/i2c/imx274.c
12886 F:      Documentation/devicetree/bindings/media/i2c/imx274.txt
12887
12888 SONY MEMORYSTICK CARD SUPPORT
12889 M:      Alex Dubov <oakad@yahoo.com>
12890 W:      http://tifmxx.berlios.de/
12891 S:      Maintained
12892 F:      drivers/memstick/host/tifm_ms.c
12893
12894 SONY MEMORYSTICK STANDARD SUPPORT
12895 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12896 S:      Maintained
12897 F:      drivers/memstick/core/ms_block.*
12898
12899 SONY VAIO CONTROL DEVICE DRIVER
12900 M:      Mattia Dongili <malattia@linux.it>
12901 L:      platform-driver-x86@vger.kernel.org
12902 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12903 S:      Maintained
12904 F:      Documentation/laptops/sony-laptop.txt
12905 F:      drivers/char/sonypi.c
12906 F:      drivers/platform/x86/sony-laptop.c
12907 F:      include/linux/sony-laptop.h
12908
12909 SOUND
12910 M:      Jaroslav Kysela <perex@perex.cz>
12911 M:      Takashi Iwai <tiwai@suse.com>
12912 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12913 W:      http://www.alsa-project.org/
12914 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12915 T:      git git://git.alsa-project.org/alsa-kernel.git
12916 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12917 S:      Maintained
12918 F:      Documentation/sound/
12919 F:      include/sound/
12920 F:      include/uapi/sound/
12921 F:      sound/
12922
12923 SOUND - COMPRESSED AUDIO
12924 M:      Vinod Koul <vinod.koul@intel.com>
12925 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12926 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12927 S:      Supported
12928 F:      Documentation/sound/alsa/compress_offload.txt
12929 F:      include/sound/compress_driver.h
12930 F:      include/uapi/sound/compress_*
12931 F:      sound/core/compress_offload.c
12932 F:      sound/soc/soc-compress.c
12933
12934 SOUND - DMAENGINE HELPERS
12935 M:      Lars-Peter Clausen <lars@metafoo.de>
12936 S:      Supported
12937 F:      include/sound/dmaengine_pcm.h
12938 F:      sound/core/pcm_dmaengine.c
12939 F:      sound/soc/soc-generic-dmaengine-pcm.c
12940
12941 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12942 M:      Liam Girdwood <lgirdwood@gmail.com>
12943 M:      Mark Brown <broonie@kernel.org>
12944 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12945 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12946 W:      http://alsa-project.org/main/index.php/ASoC
12947 S:      Supported
12948 F:      Documentation/devicetree/bindings/sound/
12949 F:      Documentation/sound/alsa/soc/
12950 F:      sound/soc/
12951 F:      include/sound/soc*
12952
12953 SOUNDWIRE SUBSYSTEM
12954 M:      Vinod Koul <vinod.koul@intel.com>
12955 M:      Sanyog Kale <sanyog.r.kale@intel.com>
12956 R:      Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
12957 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12958 S:      Supported
12959 F:      Documentation/driver-api/soundwire/
12960 F:      drivers/soundwire/
12961 F:      include/linux/soundwire/
12962
12963 SP2 MEDIA DRIVER
12964 M:      Olli Salonen <olli.salonen@iki.fi>
12965 L:      linux-media@vger.kernel.org
12966 W:      https://linuxtv.org
12967 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12968 S:      Maintained
12969 F:      drivers/media/dvb-frontends/sp2*
12970
12971 SPARC + UltraSPARC (sparc/sparc64)
12972 M:      "David S. Miller" <davem@davemloft.net>
12973 L:      sparclinux@vger.kernel.org
12974 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12975 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12976 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12977 S:      Maintained
12978 F:      arch/sparc/
12979 F:      drivers/sbus/
12980
12981 SPARC SERIAL DRIVERS
12982 M:      "David S. Miller" <davem@davemloft.net>
12983 L:      sparclinux@vger.kernel.org
12984 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12985 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12986 S:      Maintained
12987 F:      include/linux/sunserialcore.h
12988 F:      drivers/tty/serial/suncore.c
12989 F:      drivers/tty/serial/sunhv.c
12990 F:      drivers/tty/serial/sunsab.c
12991 F:      drivers/tty/serial/sunsab.h
12992 F:      drivers/tty/serial/sunsu.c
12993 F:      drivers/tty/serial/sunzilog.c
12994 F:      drivers/tty/serial/sunzilog.h
12995 F:      drivers/tty/vcc.c
12996
12997 SPARSE CHECKER
12998 M:      "Christopher Li" <sparse@chrisli.org>
12999 L:      linux-sparse@vger.kernel.org
13000 W:      https://sparse.wiki.kernel.org/
13001 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
13002 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
13003 S:      Maintained
13004 F:      include/linux/compiler.h
13005
13006 SPEAR CLOCK FRAMEWORK SUPPORT
13007 M:      Viresh Kumar <vireshk@kernel.org>
13008 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13009 W:      http://www.st.com/spear
13010 S:      Maintained
13011 F:      drivers/clk/spear/
13012
13013 SPEAR PLATFORM SUPPORT
13014 M:      Viresh Kumar <vireshk@kernel.org>
13015 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
13016 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13017 W:      http://www.st.com/spear
13018 S:      Maintained
13019 F:      arch/arm/boot/dts/spear*
13020 F:      arch/arm/mach-spear/
13021
13022 SPI NOR SUBSYSTEM
13023 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
13024 M:      Marek Vasut <marek.vasut@gmail.com>
13025 L:      linux-mtd@lists.infradead.org
13026 W:      http://www.linux-mtd.infradead.org/
13027 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
13028 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
13029 T:      git git://git.infradead.org/linux-mtd.git spi-nor/next
13030 S:      Maintained
13031 F:      drivers/mtd/spi-nor/
13032 F:      include/linux/mtd/spi-nor.h
13033
13034 SPI SUBSYSTEM
13035 M:      Mark Brown <broonie@kernel.org>
13036 L:      linux-spi@vger.kernel.org
13037 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
13038 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
13039 S:      Maintained
13040 F:      Documentation/devicetree/bindings/spi/
13041 F:      Documentation/spi/
13042 F:      drivers/spi/
13043 F:      include/linux/spi/
13044 F:      include/uapi/linux/spi/
13045 F:      tools/spi/
13046
13047 SPIDERNET NETWORK DRIVER for CELL
13048 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
13049 L:      netdev@vger.kernel.org
13050 S:      Supported
13051 F:      Documentation/networking/spider_net.txt
13052 F:      drivers/net/ethernet/toshiba/spider_net*
13053
13054 SPMI SUBSYSTEM
13055 R:      Stephen Boyd <sboyd@kernel.org>
13056 L:      linux-arm-msm@vger.kernel.org
13057 F:      Documentation/devicetree/bindings/spmi/
13058 F:      drivers/spmi/
13059 F:      include/dt-bindings/spmi/spmi.h
13060 F:      include/linux/spmi.h
13061 F:      include/trace/events/spmi.h
13062
13063 SPU FILE SYSTEM
13064 M:      Jeremy Kerr <jk@ozlabs.org>
13065 L:      linuxppc-dev@lists.ozlabs.org
13066 W:      http://www.ibm.com/developerworks/power/cell/
13067 S:      Supported
13068 F:      Documentation/filesystems/spufs.txt
13069 F:      arch/powerpc/platforms/cell/spufs/
13070
13071 SQUASHFS FILE SYSTEM
13072 M:      Phillip Lougher <phillip@squashfs.org.uk>
13073 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
13074 W:      http://squashfs.org.uk
13075 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
13076 S:      Maintained
13077 F:      Documentation/filesystems/squashfs.txt
13078 F:      fs/squashfs/
13079
13080 SRM (Alpha) environment access
13081 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
13082 S:      Maintained
13083 F:      arch/alpha/kernel/srm_env.c
13084
13085 STABLE BRANCH
13086 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13087 L:      stable@vger.kernel.org
13088 S:      Supported
13089 F:      Documentation/process/stable-kernel-rules.rst
13090
13091 STAGING - ATOMISP DRIVER
13092 M:      Alan Cox <alan@linux.intel.com>
13093 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
13094 L:      linux-media@vger.kernel.org
13095 S:      Maintained
13096 F:      drivers/staging/media/atomisp/
13097
13098 STAGING - COMEDI
13099 M:      Ian Abbott <abbotti@mev.co.uk>
13100 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
13101 S:      Odd Fixes
13102 F:      drivers/staging/comedi/
13103
13104 STAGING - FLARION FT1000 DRIVERS
13105 M:      Marek Belisko <marek.belisko@gmail.com>
13106 S:      Odd Fixes
13107 F:      drivers/staging/ft1000/
13108
13109 STAGING - INDUSTRIAL IO
13110 M:      Jonathan Cameron <jic23@kernel.org>
13111 L:      linux-iio@vger.kernel.org
13112 S:      Odd Fixes
13113 F:      Documentation/devicetree/bindings/staging/iio/
13114 F:      drivers/staging/iio/
13115
13116 STAGING - LUSTRE PARALLEL FILESYSTEM
13117 M:      Oleg Drokin <oleg.drokin@intel.com>
13118 M:      Andreas Dilger <andreas.dilger@intel.com>
13119 M:      James Simmons <jsimmons@infradead.org>
13120 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
13121 W:      http://wiki.lustre.org/
13122 S:      Maintained
13123 F:      drivers/staging/lustre
13124
13125 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
13126 M:      Marc Dietrich <marvin24@gmx.de>
13127 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
13128 L:      linux-tegra@vger.kernel.org
13129 S:      Maintained
13130 F:      drivers/staging/nvec/
13131
13132 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
13133 M:      Jens Frederich <jfrederich@gmail.com>
13134 M:      Daniel Drake <dsd@laptop.org>
13135 M:      Jon Nettleton <jon.nettleton@gmail.com>
13136 W:      http://wiki.laptop.org/go/DCON
13137 S:      Maintained
13138 F:      drivers/staging/olpc_dcon/
13139
13140 STAGING - REALTEK RTL8712U DRIVERS
13141 M:      Larry Finger <Larry.Finger@lwfinger.net>
13142 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
13143 S:      Odd Fixes
13144 F:      drivers/staging/rtl8712/
13145
13146 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
13147 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
13148 M:      Teddy Wang <teddy.wang@siliconmotion.com>
13149 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
13150 L:      linux-fbdev@vger.kernel.org
13151 S:      Maintained
13152 F:      drivers/staging/sm750fb/
13153
13154 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
13155 M:      William Hubbs <w.d.hubbs@gmail.com>
13156 M:      Chris Brannon <chris@the-brannons.com>
13157 M:      Kirk Reiser <kirk@reisers.ca>
13158 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
13159 L:      speakup@linux-speakup.org
13160 W:      http://www.linux-speakup.org/
13161 S:      Odd Fixes
13162 F:      drivers/staging/speakup/
13163
13164 STAGING - VIA VT665X DRIVERS
13165 M:      Forest Bond <forest@alittletooquiet.net>
13166 S:      Odd Fixes
13167 F:      drivers/staging/vt665?/
13168
13169 STAGING - WILC1000 WIFI DRIVER
13170 M:      Aditya Shankar <aditya.shankar@microchip.com>
13171 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
13172 L:      linux-wireless@vger.kernel.org
13173 S:      Supported
13174 F:      drivers/staging/wilc1000/
13175
13176 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
13177 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
13178 S:      Odd Fixes
13179 F:      drivers/staging/xgifb/
13180
13181 STAGING SUBSYSTEM
13182 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
13184 L:      devel@driverdev.osuosl.org
13185 S:      Supported
13186 F:      drivers/staging/
13187
13188 STARFIRE/DURALAN NETWORK DRIVER
13189 M:      Ion Badulescu <ionut@badula.org>
13190 S:      Odd Fixes
13191 F:      drivers/net/ethernet/adaptec/starfire*
13192
13193 STEC S1220 SKD DRIVER
13194 M:      Bart Van Assche <bart.vanassche@wdc.com>
13195 L:      linux-block@vger.kernel.org
13196 S:      Maintained
13197 F:      drivers/block/skd*[ch]
13198
13199 STI CEC DRIVER
13200 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
13201 S:      Maintained
13202 F:      drivers/staging/media/st-cec/
13203 F:      Documentation/devicetree/bindings/media/stih-cec.txt
13204
13205 STK1160 USB VIDEO CAPTURE DRIVER
13206 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13207 L:      linux-media@vger.kernel.org
13208 T:      git git://linuxtv.org/media_tree.git
13209 S:      Maintained
13210 F:      drivers/media/usb/stk1160/
13211
13212 STMMAC ETHERNET DRIVER
13213 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
13214 M:      Alexandre Torgue <alexandre.torgue@st.com>
13215 L:      netdev@vger.kernel.org
13216 W:      http://www.stlinux.com
13217 S:      Supported
13218 F:      drivers/net/ethernet/stmicro/stmmac/
13219
13220 SUN3/3X
13221 M:      Sam Creasey <sammy@sammy.net>
13222 W:      http://sammy.net/sun3/
13223 S:      Maintained
13224 F:      arch/m68k/kernel/*sun3*
13225 F:      arch/m68k/sun3*/
13226 F:      arch/m68k/include/asm/sun3*
13227 F:      drivers/net/ethernet/i825xx/sun3*
13228
13229 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
13230 M:      Hans de Goede <hdegoede@redhat.com>
13231 L:      linux-input@vger.kernel.org
13232 S:      Maintained
13233 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
13234 F:      drivers/input/keyboard/sun4i-lradc-keys.c
13235
13236 SUNDANCE NETWORK DRIVER
13237 M:      Denis Kirjanov <kda@linux-powerpc.org>
13238 L:      netdev@vger.kernel.org
13239 S:      Maintained
13240 F:      drivers/net/ethernet/dlink/sundance.c
13241
13242 SUPERH
13243 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
13244 M:      Rich Felker <dalias@libc.org>
13245 L:      linux-sh@vger.kernel.org
13246 Q:      http://patchwork.kernel.org/project/linux-sh/list/
13247 S:      Maintained
13248 F:      Documentation/sh/
13249 F:      arch/sh/
13250 F:      drivers/sh/
13251
13252 SUSPEND TO RAM
13253 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
13254 M:      Len Brown <len.brown@intel.com>
13255 M:      Pavel Machek <pavel@ucw.cz>
13256 L:      linux-pm@vger.kernel.org
13257 B:      https://bugzilla.kernel.org
13258 S:      Supported
13259 F:      Documentation/power/
13260 F:      arch/x86/kernel/acpi/
13261 F:      drivers/base/power/
13262 F:      kernel/power/
13263 F:      include/linux/suspend.h
13264 F:      include/linux/freezer.h
13265 F:      include/linux/pm.h
13266
13267 SVGA HANDLING
13268 M:      Martin Mares <mj@ucw.cz>
13269 L:      linux-video@atrey.karlin.mff.cuni.cz
13270 S:      Maintained
13271 F:      Documentation/svga.txt
13272 F:      arch/x86/boot/video*
13273
13274 SWIOTLB SUBSYSTEM
13275 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13276 L:      iommu@lists.linux-foundation.org
13277 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
13278 S:      Supported
13279 F:      lib/swiotlb.c
13280 F:      arch/*/kernel/pci-swiotlb.c
13281 F:      include/linux/swiotlb.h
13282
13283 SWITCHDEV
13284 M:      Jiri Pirko <jiri@resnulli.us>
13285 M:      Ivan Vecera <ivecera@redhat.com>
13286 L:      netdev@vger.kernel.org
13287 S:      Supported
13288 F:      net/switchdev/
13289 F:      include/net/switchdev.h
13290
13291 SYNC FILE FRAMEWORK
13292 M:      Sumit Semwal <sumit.semwal@linaro.org>
13293 R:      Gustavo Padovan <gustavo@padovan.org>
13294 S:      Maintained
13295 L:      linux-media@vger.kernel.org
13296 L:      dri-devel@lists.freedesktop.org
13297 F:      drivers/dma-buf/sync_*
13298 F:      drivers/dma-buf/dma-fence*
13299 F:      drivers/dma-buf/sw_sync.c
13300 F:      include/linux/sync_file.h
13301 F:      include/uapi/linux/sync_file.h
13302 F:      Documentation/sync_file.txt
13303 T:      git git://anongit.freedesktop.org/drm/drm-misc
13304
13305 SYNOPSYS ARC ARCHITECTURE
13306 M:      Vineet Gupta <vgupta@synopsys.com>
13307 L:      linux-snps-arc@lists.infradead.org
13308 S:      Supported
13309 F:      arch/arc/
13310 F:      Documentation/devicetree/bindings/arc/*
13311 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
13312 F:      drivers/clocksource/arc_timer.c
13313 F:      drivers/tty/serial/arc_uart.c
13314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
13315
13316 SYNOPSYS ARC HSDK SDP pll clock driver
13317 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13318 S:      Supported
13319 F:      drivers/clk/clk-hsdk-pll.c
13320 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
13321
13322 SYNOPSYS ARC SDP clock driver
13323 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13324 S:      Supported
13325 F:      drivers/clk/axs10x/*
13326 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
13327
13328 SYNOPSYS ARC SDP platform support
13329 M:      Alexey Brodkin <abrodkin@synopsys.com>
13330 S:      Supported
13331 F:      arch/arc/plat-axs10x
13332 F:      arch/arc/boot/dts/ax*
13333 F:      Documentation/devicetree/bindings/arc/axs10*
13334
13335 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
13336 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13337 S:      Supported
13338 F:      drivers/reset/reset-axs10x.c
13339 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
13340
13341 SYNOPSYS DESIGNWARE 8250 UART DRIVER
13342 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13343 S:      Maintained
13344 F:      drivers/tty/serial/8250/8250_dw.c
13345
13346 SYNOPSYS DESIGNWARE APB GPIO DRIVER
13347 M:      Hoan Tran <hotran@apm.com>
13348 L:      linux-gpio@vger.kernel.org
13349 S:      Maintained
13350 F:      drivers/gpio/gpio-dwapb.c
13351 F:      Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
13352
13353 SYNOPSYS DESIGNWARE DMAC DRIVER
13354 M:      Viresh Kumar <vireshk@kernel.org>
13355 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13356 S:      Maintained
13357 F:      include/linux/dma/dw.h
13358 F:      include/linux/platform_data/dma-dw.h
13359 F:      drivers/dma/dw/
13360
13361 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
13362 M:      Jose Abreu <Jose.Abreu@synopsys.com>
13363 L:      netdev@vger.kernel.org
13364 S:      Supported
13365 F:      drivers/net/ethernet/synopsys/
13366
13367 SYNOPSYS DESIGNWARE I2C DRIVER
13368 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
13369 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13370 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
13371 L:      linux-i2c@vger.kernel.org
13372 S:      Maintained
13373 F:      drivers/i2c/busses/i2c-designware-*
13374 F:      include/linux/platform_data/i2c-designware.h
13375
13376 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
13377 M:      Jaehoon Chung <jh80.chung@samsung.com>
13378 L:      linux-mmc@vger.kernel.org
13379 S:      Maintained
13380 F:      drivers/mmc/host/dw_mmc*
13381
13382 SYNOPSYS HSDK RESET CONTROLLER DRIVER
13383 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13384 S:      Supported
13385 F:      drivers/reset/reset-hsdk.c
13386 F:      include/dt-bindings/reset/snps,hsdk-reset.h
13387 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
13388
13389 SYSTEM CONFIGURATION (SYSCON)
13390 M:      Lee Jones <lee.jones@linaro.org>
13391 M:      Arnd Bergmann <arnd@arndb.de>
13392 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
13393 S:      Supported
13394 F:      drivers/mfd/syscon.c
13395
13396 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
13397 M:      Sudeep Holla <sudeep.holla@arm.com>
13398 L:      linux-arm-kernel@lists.infradead.org
13399 S:      Maintained
13400 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
13401 F:      drivers/clk/clk-scpi.c
13402 F:      drivers/cpufreq/scpi-cpufreq.c
13403 F:      drivers/firmware/arm_scpi.c
13404 F:      include/linux/scpi_protocol.h
13405
13406 SYSTEM RESET/SHUTDOWN DRIVERS
13407 M:      Sebastian Reichel <sre@kernel.org>
13408 L:      linux-pm@vger.kernel.org
13409 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
13410 S:      Maintained
13411 F:      Documentation/devicetree/bindings/power/reset/
13412 F:      drivers/power/reset/
13413
13414 SYSTEM TRACE MODULE CLASS
13415 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
13416 S:      Maintained
13417 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
13418 F:      Documentation/trace/stm.txt
13419 F:      drivers/hwtracing/stm/
13420 F:      include/linux/stm.h
13421 F:      include/uapi/linux/stm.h
13422
13423 SYSV FILESYSTEM
13424 M:      Christoph Hellwig <hch@infradead.org>
13425 S:      Maintained
13426 F:      Documentation/filesystems/sysv-fs.txt
13427 F:      fs/sysv/
13428 F:      include/linux/sysv_fs.h
13429
13430 TARGET SUBSYSTEM
13431 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
13432 L:      linux-scsi@vger.kernel.org
13433 L:      target-devel@vger.kernel.org
13434 W:      http://www.linux-iscsi.org
13435 W:      http://groups.google.com/group/linux-iscsi-target-dev
13436 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
13437 S:      Supported
13438 F:      drivers/target/
13439 F:      include/target/
13440 F:      Documentation/target/
13441
13442 TASKSTATS STATISTICS INTERFACE
13443 M:      Balbir Singh <bsingharora@gmail.com>
13444 S:      Maintained
13445 F:      Documentation/accounting/taskstats*
13446 F:      include/linux/taskstats*
13447 F:      kernel/taskstats.c
13448
13449 TC subsystem
13450 M:      Jamal Hadi Salim <jhs@mojatatu.com>
13451 M:      Cong Wang <xiyou.wangcong@gmail.com>
13452 M:      Jiri Pirko <jiri@resnulli.us>
13453 L:      netdev@vger.kernel.org
13454 S:      Maintained
13455 F:      include/net/pkt_cls.h
13456 F:      include/net/pkt_sched.h
13457 F:      include/net/tc_act/
13458 F:      include/uapi/linux/pkt_cls.h
13459 F:      include/uapi/linux/pkt_sched.h
13460 F:      include/uapi/linux/tc_act/
13461 F:      include/uapi/linux/tc_ematch/
13462 F:      net/sched/
13463
13464 TCP LOW PRIORITY MODULE
13465 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
13466 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
13467 W:      http://tcp-lp-mod.sourceforge.net/
13468 S:      Maintained
13469 F:      net/ipv4/tcp_lp.c
13470
13471 TDA10071 MEDIA DRIVER
13472 M:      Antti Palosaari <crope@iki.fi>
13473 L:      linux-media@vger.kernel.org
13474 W:      https://linuxtv.org
13475 W:      http://palosaari.fi/linux/
13476 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13477 T:      git git://linuxtv.org/anttip/media_tree.git
13478 S:      Maintained
13479 F:      drivers/media/dvb-frontends/tda10071*
13480
13481 TDA18212 MEDIA DRIVER
13482 M:      Antti Palosaari <crope@iki.fi>
13483 L:      linux-media@vger.kernel.org
13484 W:      https://linuxtv.org
13485 W:      http://palosaari.fi/linux/
13486 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13487 T:      git git://linuxtv.org/anttip/media_tree.git
13488 S:      Maintained
13489 F:      drivers/media/tuners/tda18212*
13490
13491 TDA18218 MEDIA DRIVER
13492 M:      Antti Palosaari <crope@iki.fi>
13493 L:      linux-media@vger.kernel.org
13494 W:      https://linuxtv.org
13495 W:      http://palosaari.fi/linux/
13496 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13497 T:      git git://linuxtv.org/anttip/media_tree.git
13498 S:      Maintained
13499 F:      drivers/media/tuners/tda18218*
13500
13501 TDA18250 MEDIA DRIVER
13502 M:      Olli Salonen <olli.salonen@iki.fi>
13503 L:      linux-media@vger.kernel.org
13504 W:      https://linuxtv.org
13505 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13506 T:      git git://linuxtv.org/media_tree.git
13507 S:      Maintained
13508 F:      drivers/media/tuners/tda18250*
13509
13510 TDA18271 MEDIA DRIVER
13511 M:      Michael Krufky <mkrufky@linuxtv.org>
13512 L:      linux-media@vger.kernel.org
13513 W:      https://linuxtv.org
13514 W:      http://github.com/mkrufky
13515 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13516 T:      git git://linuxtv.org/mkrufky/tuners.git
13517 S:      Maintained
13518 F:      drivers/media/tuners/tda18271*
13519
13520 TDA827x MEDIA DRIVER
13521 M:      Michael Krufky <mkrufky@linuxtv.org>
13522 L:      linux-media@vger.kernel.org
13523 W:      https://linuxtv.org
13524 W:      http://github.com/mkrufky
13525 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13526 T:      git git://linuxtv.org/mkrufky/tuners.git
13527 S:      Maintained
13528 F:      drivers/media/tuners/tda8290.*
13529
13530 TDA8290 MEDIA DRIVER
13531 M:      Michael Krufky <mkrufky@linuxtv.org>
13532 L:      linux-media@vger.kernel.org
13533 W:      https://linuxtv.org
13534 W:      http://github.com/mkrufky
13535 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13536 T:      git git://linuxtv.org/mkrufky/tuners.git
13537 S:      Maintained
13538 F:      drivers/media/tuners/tda8290.*
13539
13540 TDA9840 MEDIA DRIVER
13541 M:      Hans Verkuil <hverkuil@xs4all.nl>
13542 L:      linux-media@vger.kernel.org
13543 T:      git git://linuxtv.org/media_tree.git
13544 W:      https://linuxtv.org
13545 S:      Maintained
13546 F:      drivers/media/i2c/tda9840*
13547
13548 TEA5761 TUNER DRIVER
13549 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13550 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13551 L:      linux-media@vger.kernel.org
13552 W:      https://linuxtv.org
13553 T:      git git://linuxtv.org/media_tree.git
13554 S:      Odd fixes
13555 F:      drivers/media/tuners/tea5761.*
13556
13557 TEA5767 TUNER DRIVER
13558 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13559 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13560 L:      linux-media@vger.kernel.org
13561 W:      https://linuxtv.org
13562 T:      git git://linuxtv.org/media_tree.git
13563 S:      Maintained
13564 F:      drivers/media/tuners/tea5767.*
13565
13566 TEA6415C MEDIA DRIVER
13567 M:      Hans Verkuil <hverkuil@xs4all.nl>
13568 L:      linux-media@vger.kernel.org
13569 T:      git git://linuxtv.org/media_tree.git
13570 W:      https://linuxtv.org
13571 S:      Maintained
13572 F:      drivers/media/i2c/tea6415c*
13573
13574 TEA6420 MEDIA DRIVER
13575 M:      Hans Verkuil <hverkuil@xs4all.nl>
13576 L:      linux-media@vger.kernel.org
13577 T:      git git://linuxtv.org/media_tree.git
13578 W:      https://linuxtv.org
13579 S:      Maintained
13580 F:      drivers/media/i2c/tea6420*
13581
13582 TEAM DRIVER
13583 M:      Jiri Pirko <jiri@resnulli.us>
13584 L:      netdev@vger.kernel.org
13585 S:      Supported
13586 F:      drivers/net/team/
13587 F:      include/linux/if_team.h
13588 F:      include/uapi/linux/if_team.h
13589
13590 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
13591 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
13592 S:      Maintained
13593 F:      arch/x86/platform/ts5500/
13594
13595 TECHNOTREND USB IR RECEIVER
13596 M:      Sean Young <sean@mess.org>
13597 L:      linux-media@vger.kernel.org
13598 S:      Maintained
13599 F:      drivers/media/rc/ttusbir.c
13600
13601 TEE SUBSYSTEM
13602 M:      Jens Wiklander <jens.wiklander@linaro.org>
13603 S:      Maintained
13604 F:      include/linux/tee_drv.h
13605 F:      include/uapi/linux/tee.h
13606 F:      drivers/tee/
13607 F:      Documentation/tee.txt
13608
13609 TEGRA ARCHITECTURE SUPPORT
13610 M:      Thierry Reding <thierry.reding@gmail.com>
13611 M:      Jonathan Hunter <jonathanh@nvidia.com>
13612 L:      linux-tegra@vger.kernel.org
13613 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
13614 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
13615 S:      Supported
13616 N:      [^a-z]tegra
13617
13618 TEGRA CLOCK DRIVER
13619 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
13620 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
13621 S:      Supported
13622 F:      drivers/clk/tegra/
13623
13624 TEGRA DMA DRIVERS
13625 M:      Laxman Dewangan <ldewangan@nvidia.com>
13626 M:      Jon Hunter <jonathanh@nvidia.com>
13627 S:      Supported
13628 F:      drivers/dma/tegra*
13629
13630 TEGRA I2C DRIVER
13631 M:      Laxman Dewangan <ldewangan@nvidia.com>
13632 S:      Supported
13633 F:      drivers/i2c/busses/i2c-tegra.c
13634
13635 TEGRA IOMMU DRIVERS
13636 M:      Hiroshi Doyu <hdoyu@nvidia.com>
13637 S:      Supported
13638 F:      drivers/iommu/tegra*
13639
13640 TEGRA KBC DRIVER
13641 M:      Rakesh Iyer <riyer@nvidia.com>
13642 M:      Laxman Dewangan <ldewangan@nvidia.com>
13643 S:      Supported
13644 F:      drivers/input/keyboard/tegra-kbc.c
13645
13646 TEGRA PWM DRIVER
13647 M:      Thierry Reding <thierry.reding@gmail.com>
13648 S:      Supported
13649 F:      drivers/pwm/pwm-tegra.c
13650
13651 TEGRA SERIAL DRIVER
13652 M:      Laxman Dewangan <ldewangan@nvidia.com>
13653 S:      Supported
13654 F:      drivers/tty/serial/serial-tegra.c
13655
13656 TEGRA SPI DRIVER
13657 M:      Laxman Dewangan <ldewangan@nvidia.com>
13658 S:      Supported
13659 F:      drivers/spi/spi-tegra*
13660
13661 TEHUTI ETHERNET DRIVER
13662 M:      Andy Gospodarek <andy@greyhouse.net>
13663 L:      netdev@vger.kernel.org
13664 S:      Supported
13665 F:      drivers/net/ethernet/tehuti/*
13666
13667 Telecom Clock Driver for MCPL0010
13668 M:      Mark Gross <mark.gross@intel.com>
13669 S:      Supported
13670 F:      drivers/char/tlclk.c
13671
13672 TENSILICA XTENSA PORT (xtensa)
13673 M:      Chris Zankel <chris@zankel.net>
13674 M:      Max Filippov <jcmvbkbc@gmail.com>
13675 L:      linux-xtensa@linux-xtensa.org
13676 T:      git git://github.com/czankel/xtensa-linux.git
13677 S:      Maintained
13678 F:      arch/xtensa/
13679 F:      drivers/irqchip/irq-xtensa-*
13680
13681 Texas Instruments' System Control Interface (TISCI) Protocol Driver
13682 M:      Nishanth Menon <nm@ti.com>
13683 M:      Tero Kristo <t-kristo@ti.com>
13684 M:      Santosh Shilimkar <ssantosh@kernel.org>
13685 L:      linux-arm-kernel@lists.infradead.org
13686 S:      Maintained
13687 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
13688 F:      drivers/firmware/ti_sci*
13689 F:      include/linux/soc/ti/ti_sci_protocol.h
13690 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
13691 F:      include/dt-bindings/genpd/k2g.h
13692 F:      drivers/soc/ti/ti_sci_pm_domains.c
13693 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
13694 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
13695 F:      drivers/clk/keystone/sci-clk.c
13696 F:      drivers/reset/reset-ti-sci.c
13697
13698 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
13699 M:      Hans Verkuil <hverkuil@xs4all.nl>
13700 L:      linux-media@vger.kernel.org
13701 T:      git git://linuxtv.org/media_tree.git
13702 W:      https://linuxtv.org
13703 S:      Maintained
13704 F:      drivers/media/radio/radio-raremono.c
13705
13706 THERMAL
13707 M:      Zhang Rui <rui.zhang@intel.com>
13708 M:      Eduardo Valentin <edubezval@gmail.com>
13709 L:      linux-pm@vger.kernel.org
13710 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
13711 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
13712 Q:      https://patchwork.kernel.org/project/linux-pm/list/
13713 S:      Supported
13714 F:      drivers/thermal/
13715 F:      include/linux/thermal.h
13716 F:      include/uapi/linux/thermal.h
13717 F:      include/linux/cpu_cooling.h
13718 F:      Documentation/devicetree/bindings/thermal/
13719
13720 THERMAL/CPU_COOLING
13721 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
13722 M:      Viresh Kumar <viresh.kumar@linaro.org>
13723 M:      Javi Merino <javi.merino@kernel.org>
13724 L:      linux-pm@vger.kernel.org
13725 S:      Supported
13726 F:      Documentation/thermal/cpu-cooling-api.txt
13727 F:      drivers/thermal/cpu_cooling.c
13728 F:      include/linux/cpu_cooling.h
13729
13730 THINKPAD ACPI EXTRAS DRIVER
13731 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13732 L:      ibm-acpi-devel@lists.sourceforge.net
13733 L:      platform-driver-x86@vger.kernel.org
13734 W:      http://ibm-acpi.sourceforge.net
13735 W:      http://thinkwiki.org/wiki/Ibm-acpi
13736 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13737 S:      Maintained
13738 F:      drivers/platform/x86/thinkpad_acpi.c
13739
13740 THUNDERBOLT DRIVER
13741 M:      Andreas Noever <andreas.noever@gmail.com>
13742 M:      Michael Jamet <michael.jamet@intel.com>
13743 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13744 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13745 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
13746 S:      Maintained
13747 F:      Documentation/admin-guide/thunderbolt.rst
13748 F:      drivers/thunderbolt/
13749 F:      include/linux/thunderbolt.h
13750
13751 THUNDERBOLT NETWORK DRIVER
13752 M:      Michael Jamet <michael.jamet@intel.com>
13753 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13754 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13755 L:      netdev@vger.kernel.org
13756 S:      Maintained
13757 F:      drivers/net/thunderbolt.c
13758
13759 THUNDERX GPIO DRIVER
13760 M:      David Daney <david.daney@cavium.com>
13761 S:      Maintained
13762 F:      drivers/gpio/gpio-thunderx.c
13763
13764 TI AM437X VPFE DRIVER
13765 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13766 L:      linux-media@vger.kernel.org
13767 W:      https://linuxtv.org
13768 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13769 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13770 S:      Maintained
13771 F:      drivers/media/platform/am437x/
13772
13773 TI BANDGAP AND THERMAL DRIVER
13774 M:      Eduardo Valentin <edubezval@gmail.com>
13775 M:      Keerthy <j-keerthy@ti.com>
13776 L:      linux-pm@vger.kernel.org
13777 L:      linux-omap@vger.kernel.org
13778 S:      Maintained
13779 F:      drivers/thermal/ti-soc-thermal/
13780
13781 TI BQ27XXX POWER SUPPLY DRIVER
13782 R:      Andrew F. Davis <afd@ti.com>
13783 F:      include/linux/power/bq27xxx_battery.h
13784 F:      drivers/power/supply/bq27xxx_battery.c
13785 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13786
13787 TI CDCE706 CLOCK DRIVER
13788 M:      Max Filippov <jcmvbkbc@gmail.com>
13789 S:      Maintained
13790 F:      drivers/clk/clk-cdce706.c
13791
13792 TI CLOCK DRIVER
13793 M:      Tero Kristo <t-kristo@ti.com>
13794 L:      linux-omap@vger.kernel.org
13795 S:      Maintained
13796 F:      drivers/clk/ti/
13797 F:      include/linux/clk/ti.h
13798
13799 TI DAVINCI MACHINE SUPPORT
13800 M:      Sekhar Nori <nsekhar@ti.com>
13801 M:      Kevin Hilman <khilman@kernel.org>
13802 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13803 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13804 S:      Supported
13805 F:      arch/arm/mach-davinci/
13806 F:      drivers/i2c/busses/i2c-davinci.c
13807 F:      arch/arm/boot/dts/da850*
13808
13809 TI DAVINCI SERIES GPIO DRIVER
13810 M:      Keerthy <j-keerthy@ti.com>
13811 L:      linux-gpio@vger.kernel.org
13812 S:      Maintained
13813 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13814 F:      drivers/gpio/gpio-davinci.c
13815
13816 TI DAVINCI SERIES MEDIA DRIVER
13817 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13818 L:      linux-media@vger.kernel.org
13819 W:      https://linuxtv.org
13820 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13821 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13822 S:      Maintained
13823 F:      drivers/media/platform/davinci/
13824 F:      include/media/davinci/
13825
13826 TI ETHERNET SWITCH DRIVER (CPSW)
13827 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13828 L:      linux-omap@vger.kernel.org
13829 L:      netdev@vger.kernel.org
13830 S:      Maintained
13831 F:      drivers/net/ethernet/ti/cpsw*
13832 F:      drivers/net/ethernet/ti/davinci*
13833
13834 TI FLASH MEDIA INTERFACE DRIVER
13835 M:      Alex Dubov <oakad@yahoo.com>
13836 S:      Maintained
13837 F:      drivers/misc/tifm*
13838 F:      drivers/mmc/host/tifm_sd.c
13839 F:      include/linux/tifm.h
13840
13841 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13842 M:      Santosh Shilimkar <ssantosh@kernel.org>
13843 L:      linux-kernel@vger.kernel.org
13844 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13845 S:      Maintained
13846 F:      drivers/soc/ti/*
13847 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13848
13849 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13850 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13851 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13852 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13853 S:      Maintained
13854 F:      sound/soc/codecs/lm49453*
13855 F:      sound/soc/codecs/isabelle*
13856
13857 TI LP855x BACKLIGHT DRIVER
13858 M:      Milo Kim <milo.kim@ti.com>
13859 S:      Maintained
13860 F:      Documentation/backlight/lp855x-driver.txt
13861 F:      drivers/video/backlight/lp855x_bl.c
13862 F:      include/linux/platform_data/lp855x.h
13863
13864 TI LP8727 CHARGER DRIVER
13865 M:      Milo Kim <milo.kim@ti.com>
13866 S:      Maintained
13867 F:      drivers/power/supply/lp8727_charger.c
13868 F:      include/linux/platform_data/lp8727.h
13869
13870 TI LP8788 MFD DRIVER
13871 M:      Milo Kim <milo.kim@ti.com>
13872 S:      Maintained
13873 F:      drivers/iio/adc/lp8788_adc.c
13874 F:      drivers/leds/leds-lp8788.c
13875 F:      drivers/mfd/lp8788*.c
13876 F:      drivers/power/supply/lp8788-charger.c
13877 F:      drivers/regulator/lp8788-*.c
13878 F:      include/linux/mfd/lp8788*.h
13879
13880 TI NETCP ETHERNET DRIVER
13881 M:      Wingman Kwok <w-kwok2@ti.com>
13882 M:      Murali Karicheri <m-karicheri2@ti.com>
13883 L:      netdev@vger.kernel.org
13884 S:      Maintained
13885 F:      drivers/net/ethernet/ti/netcp*
13886
13887 TI TAS571X FAMILY ASoC CODEC DRIVER
13888 M:      Kevin Cernekee <cernekee@chromium.org>
13889 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13890 S:      Odd Fixes
13891 F:      sound/soc/codecs/tas571x*
13892
13893 TI TRF7970A NFC DRIVER
13894 M:      Mark Greer <mgreer@animalcreek.com>
13895 L:      linux-wireless@vger.kernel.org
13896 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13897 S:      Supported
13898 F:      drivers/nfc/trf7970a.c
13899 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13900
13901 TI TWL4030 SERIES SOC CODEC DRIVER
13902 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13903 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13904 S:      Maintained
13905 F:      sound/soc/codecs/twl4030*
13906
13907 TI VPE/CAL DRIVERS
13908 M:      Benoit Parrot <bparrot@ti.com>
13909 L:      linux-media@vger.kernel.org
13910 W:      http://linuxtv.org/
13911 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13912 S:      Maintained
13913 F:      drivers/media/platform/ti-vpe/
13914
13915 TI WILINK WIRELESS DRIVERS
13916 L:      linux-wireless@vger.kernel.org
13917 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13918 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13919 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13920 S:      Orphan
13921 F:      drivers/net/wireless/ti/
13922 F:      include/linux/wl12xx.h
13923
13924 TILE ARCHITECTURE
13925 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13926 S:      Orphan
13927 F:      arch/tile/
13928 F:      drivers/char/tile-srom.c
13929 F:      drivers/edac/tile_edac.c
13930 F:      drivers/net/ethernet/tile/
13931 F:      drivers/rtc/rtc-tile.c
13932 F:      drivers/tty/hvc/hvc_tile.c
13933 F:      drivers/tty/serial/tilegx.c
13934 F:      drivers/usb/host/*-tilegx.c
13935 F:      include/linux/usb/tilegx.h
13936
13937 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
13938 M:      John Stultz <john.stultz@linaro.org>
13939 M:      Thomas Gleixner <tglx@linutronix.de>
13940 R:      Stephen Boyd <sboyd@kernel.org>
13941 L:      linux-kernel@vger.kernel.org
13942 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13943 S:      Supported
13944 F:      include/linux/clocksource.h
13945 F:      include/linux/time.h
13946 F:      include/linux/timex.h
13947 F:      include/uapi/linux/time.h
13948 F:      include/uapi/linux/timex.h
13949 F:      kernel/time/clocksource.c
13950 F:      kernel/time/time*.c
13951 F:      kernel/time/alarmtimer.c
13952 F:      kernel/time/ntp.c
13953 F:      tools/testing/selftests/timers/
13954
13955 TIPC NETWORK LAYER
13956 M:      Jon Maloy <jon.maloy@ericsson.com>
13957 M:      Ying Xue <ying.xue@windriver.com>
13958 L:      netdev@vger.kernel.org (core kernel code)
13959 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
13960 W:      http://tipc.sourceforge.net/
13961 S:      Maintained
13962 F:      include/uapi/linux/tipc*.h
13963 F:      net/tipc/
13964
13965 TLAN NETWORK DRIVER
13966 M:      Samuel Chessman <chessman@tux.org>
13967 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
13968 W:      http://sourceforge.net/projects/tlan/
13969 S:      Maintained
13970 F:      Documentation/networking/tlan.txt
13971 F:      drivers/net/ethernet/ti/tlan.*
13972
13973 TM6000 VIDEO4LINUX DRIVER
13974 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13975 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13976 L:      linux-media@vger.kernel.org
13977 W:      https://linuxtv.org
13978 T:      git git://linuxtv.org/media_tree.git
13979 S:      Odd fixes
13980 F:      drivers/media/usb/tm6000/
13981 F:      Documentation/media/v4l-drivers/tm6000*
13982
13983 TMIO/SDHI MMC DRIVER
13984 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
13985 L:      linux-mmc@vger.kernel.org
13986 S:      Supported
13987 F:      drivers/mmc/host/tmio_mmc*
13988 F:      drivers/mmc/host/renesas_sdhi*
13989 F:      include/linux/mfd/tmio.h
13990
13991 TMP401 HARDWARE MONITOR DRIVER
13992 M:      Guenter Roeck <linux@roeck-us.net>
13993 L:      linux-hwmon@vger.kernel.org
13994 S:      Maintained
13995 F:      Documentation/hwmon/tmp401
13996 F:      drivers/hwmon/tmp401.c
13997
13998 TMPFS (SHMEM FILESYSTEM)
13999 M:      Hugh Dickins <hughd@google.com>
14000 L:      linux-mm@kvack.org
14001 S:      Maintained
14002 F:      include/linux/shmem_fs.h
14003 F:      mm/shmem.c
14004
14005 TOMOYO SECURITY MODULE
14006 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
14007 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
14008 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
14009 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
14010 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
14011 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
14012 W:      http://tomoyo.sourceforge.jp/
14013 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
14014 S:      Maintained
14015 F:      security/tomoyo/
14016
14017 TOPSTAR LAPTOP EXTRAS DRIVER
14018 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
14019 L:      platform-driver-x86@vger.kernel.org
14020 S:      Maintained
14021 F:      drivers/platform/x86/topstar-laptop.c
14022
14023 TORTURE-TEST MODULES
14024 M:      Davidlohr Bueso <dave@stgolabs.net>
14025 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
14026 M:      Josh Triplett <josh@joshtriplett.org>
14027 L:      linux-kernel@vger.kernel.org
14028 S:      Supported
14029 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
14030 F:      Documentation/RCU/torture.txt
14031 F:      kernel/torture.c
14032 F:      kernel/rcu/rcutorture.c
14033 F:      kernel/locking/locktorture.c
14034
14035 TOSHIBA ACPI EXTRAS DRIVER
14036 M:      Azael Avalos <coproscefalo@gmail.com>
14037 L:      platform-driver-x86@vger.kernel.org
14038 S:      Maintained
14039 F:      drivers/platform/x86/toshiba_acpi.c
14040
14041 TOSHIBA BLUETOOTH DRIVER
14042 M:      Azael Avalos <coproscefalo@gmail.com>
14043 L:      platform-driver-x86@vger.kernel.org
14044 S:      Maintained
14045 F:      drivers/platform/x86/toshiba_bluetooth.c
14046
14047 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
14048 M:      Azael Avalos <coproscefalo@gmail.com>
14049 L:      platform-driver-x86@vger.kernel.org
14050 S:      Maintained
14051 F:      drivers/platform/x86/toshiba_haps.c
14052
14053 TOSHIBA SMM DRIVER
14054 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
14055 W:      http://www.buzzard.org.uk/toshiba/
14056 S:      Maintained
14057 F:      drivers/char/toshiba.c
14058 F:      include/linux/toshiba.h
14059 F:      include/uapi/linux/toshiba.h
14060
14061 TOSHIBA TC358743 DRIVER
14062 M:      Mats Randgaard <matrandg@cisco.com>
14063 L:      linux-media@vger.kernel.org
14064 S:      Maintained
14065 F:      drivers/media/i2c/tc358743*
14066 F:      include/media/i2c/tc358743.h
14067
14068 TOSHIBA WMI HOTKEYS DRIVER
14069 M:      Azael Avalos <coproscefalo@gmail.com>
14070 L:      platform-driver-x86@vger.kernel.org
14071 S:      Maintained
14072 F:      drivers/platform/x86/toshiba-wmi.c
14073
14074 TPM DEVICE DRIVER
14075 M:      Peter Huewe <peterhuewe@gmx.de>
14076 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
14077 R:      Jason Gunthorpe <jgg@ziepe.ca>
14078 L:      linux-integrity@vger.kernel.org
14079 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
14080 W:      https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
14081 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
14082 S:      Maintained
14083 F:      drivers/char/tpm/
14084
14085 TRACING
14086 M:      Steven Rostedt <rostedt@goodmis.org>
14087 M:      Ingo Molnar <mingo@redhat.com>
14088 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
14089 S:      Maintained
14090 F:      Documentation/trace/ftrace.txt
14091 F:      arch/*/*/*/ftrace.h
14092 F:      arch/*/kernel/ftrace.c
14093 F:      include/*/ftrace.h
14094 F:      include/linux/trace*.h
14095 F:      include/trace/
14096 F:      kernel/trace/
14097 F:      tools/testing/selftests/ftrace/
14098
14099 TRACING MMIO ACCESSES (MMIOTRACE)
14100 M:      Steven Rostedt <rostedt@goodmis.org>
14101 M:      Ingo Molnar <mingo@kernel.org>
14102 R:      Karol Herbst <karolherbst@gmail.com>
14103 R:      Pekka Paalanen <ppaalanen@gmail.com>
14104 S:      Maintained
14105 L:      linux-kernel@vger.kernel.org
14106 L:      nouveau@lists.freedesktop.org
14107 F:      kernel/trace/trace_mmiotrace.c
14108 F:      include/linux/mmiotrace.h
14109 F:      arch/x86/mm/kmmio.c
14110 F:      arch/x86/mm/mmio-mod.c
14111 F:      arch/x86/mm/testmmiotrace.c
14112
14113 TRIVIAL PATCHES
14114 M:      Jiri Kosina <trivial@kernel.org>
14115 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
14116 S:      Maintained
14117 K:      ^Subject:.*(?i)trivial
14118
14119 TEMPO SEMICONDUCTOR DRIVERS
14120 M:      Steven Eckhoff <steven.eckhoff.opensource@gmail.com>
14121 S:      Maintained
14122 F:      sound/soc/codecs/tscs*.c
14123 F:      sound/soc/codecs/tscs*.h
14124 F:      Documentation/devicetree/bindings/sound/tscs*.txt
14125
14126 TTY LAYER
14127 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14128 M:      Jiri Slaby <jslaby@suse.com>
14129 S:      Supported
14130 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
14131 F:      Documentation/serial/
14132 F:      drivers/tty/
14133 F:      drivers/tty/serial/serial_core.c
14134 F:      include/linux/serial_core.h
14135 F:      include/linux/serial.h
14136 F:      include/linux/tty.h
14137 F:      include/uapi/linux/serial_core.h
14138 F:      include/uapi/linux/serial.h
14139 F:      include/uapi/linux/tty.h
14140
14141 TUA9001 MEDIA DRIVER
14142 M:      Antti Palosaari <crope@iki.fi>
14143 L:      linux-media@vger.kernel.org
14144 W:      https://linuxtv.org
14145 W:      http://palosaari.fi/linux/
14146 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14147 T:      git git://linuxtv.org/anttip/media_tree.git
14148 S:      Maintained
14149 F:      drivers/media/tuners/tua9001*
14150
14151 TULIP NETWORK DRIVERS
14152 L:      netdev@vger.kernel.org
14153 L:      linux-parisc@vger.kernel.org
14154 S:      Orphan
14155 F:      drivers/net/ethernet/dec/tulip/
14156
14157 TUN/TAP driver
14158 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
14159 W:      http://vtun.sourceforge.net/tun
14160 S:      Maintained
14161 F:      Documentation/networking/tuntap.txt
14162 F:      arch/um/os-Linux/drivers/
14163
14164 TURBOCHANNEL SUBSYSTEM
14165 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14166 M:      Ralf Baechle <ralf@linux-mips.org>
14167 L:      linux-mips@linux-mips.org
14168 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
14169 S:      Maintained
14170 F:      drivers/tc/
14171 F:      include/linux/tc.h
14172
14173 TW5864 VIDEO4LINUX DRIVER
14174 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
14175 M:      Anton Sviridenko <anton@corp.bluecherry.net>
14176 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
14177 M:      Andrey Utkin <andrey_utkin@fastmail.com>
14178 L:      linux-media@vger.kernel.org
14179 S:      Supported
14180 F:      drivers/media/pci/tw5864/
14181
14182 TW68 VIDEO4LINUX DRIVER
14183 M:      Hans Verkuil <hverkuil@xs4all.nl>
14184 L:      linux-media@vger.kernel.org
14185 T:      git git://linuxtv.org/media_tree.git
14186 W:      https://linuxtv.org
14187 S:      Odd Fixes
14188 F:      drivers/media/pci/tw68/
14189
14190 TW686X VIDEO4LINUX DRIVER
14191 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
14192 L:      linux-media@vger.kernel.org
14193 T:      git git://linuxtv.org/media_tree.git
14194 W:      http://linuxtv.org
14195 S:      Maintained
14196 F:      drivers/media/pci/tw686x/
14197
14198 UBI FILE SYSTEM (UBIFS)
14199 M:      Richard Weinberger <richard@nod.at>
14200 M:      Artem Bityutskiy <dedekind1@gmail.com>
14201 M:      Adrian Hunter <adrian.hunter@intel.com>
14202 L:      linux-mtd@lists.infradead.org
14203 T:      git git://git.infradead.org/ubifs-2.6.git
14204 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
14205 S:      Supported
14206 F:      Documentation/filesystems/ubifs.txt
14207 F:      fs/ubifs/
14208
14209 UCLINUX (M68KNOMMU AND COLDFIRE)
14210 M:      Greg Ungerer <gerg@linux-m68k.org>
14211 W:      http://www.linux-m68k.org/
14212 W:      http://www.uclinux.org/
14213 L:      linux-m68k@lists.linux-m68k.org
14214 L:      uclinux-dev@uclinux.org  (subscribers-only)
14215 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
14216 S:      Maintained
14217 F:      arch/m68k/coldfire/
14218 F:      arch/m68k/68*/
14219 F:      arch/m68k/*/*_no.*
14220 F:      arch/m68k/include/asm/*_no.*
14221
14222 UDF FILESYSTEM
14223 M:      Jan Kara <jack@suse.com>
14224 S:      Maintained
14225 F:      Documentation/filesystems/udf.txt
14226 F:      fs/udf/
14227
14228 UDRAW TABLET
14229 M:      Bastien Nocera <hadess@hadess.net>
14230 L:      linux-input@vger.kernel.org
14231 S:      Maintained
14232 F:      drivers/hid/hid-udraw-ps3.c
14233
14234 UFS FILESYSTEM
14235 M:      Evgeniy Dushistov <dushistov@mail.ru>
14236 S:      Maintained
14237 F:      Documentation/filesystems/ufs.txt
14238 F:      fs/ufs/
14239
14240 UHID USERSPACE HID IO DRIVER:
14241 M:      David Herrmann <dh.herrmann@googlemail.com>
14242 L:      linux-input@vger.kernel.org
14243 S:      Maintained
14244 F:      drivers/hid/uhid.c
14245 F:      include/uapi/linux/uhid.h
14246
14247 ULPI BUS
14248 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14249 L:      linux-usb@vger.kernel.org
14250 S:      Maintained
14251 F:      drivers/usb/common/ulpi.c
14252 F:      include/linux/ulpi/
14253
14254 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
14255 L:      linux-usb@vger.kernel.org
14256 S:      Orphan
14257 F:      drivers/uwb/
14258 F:      include/linux/uwb.h
14259 F:      include/linux/uwb/
14260
14261 UNICORE32 ARCHITECTURE:
14262 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
14263 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
14264 S:      Maintained
14265 T:      git git://github.com/gxt/linux.git
14266 F:      arch/unicore32/
14267
14268 UNIFDEF
14269 M:      Tony Finch <dot@dotat.at>
14270 W:      http://dotat.at/prog/unifdef
14271 S:      Maintained
14272 F:      scripts/unifdef.c
14273
14274 UNIFORM CDROM DRIVER
14275 M:      Jens Axboe <axboe@kernel.dk>
14276 W:      http://www.kernel.dk
14277 S:      Maintained
14278 F:      Documentation/cdrom/
14279 F:      drivers/cdrom/cdrom.c
14280 F:      include/linux/cdrom.h
14281 F:      include/uapi/linux/cdrom.h
14282
14283 UNISYS S-PAR DRIVERS
14284 M:      David Kershner <david.kershner@unisys.com>
14285 L:      sparmaintainer@unisys.com (Unisys internal)
14286 S:      Supported
14287 F:      include/linux/visorbus.h
14288 F:      drivers/visorbus/
14289 F:      drivers/staging/unisys/
14290
14291 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
14292 M:      Vinayak Holikatti <vinholikatti@gmail.com>
14293 L:      linux-scsi@vger.kernel.org
14294 S:      Supported
14295 F:      Documentation/scsi/ufs.txt
14296 F:      drivers/scsi/ufs/
14297
14298 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
14299 M:      Joao Pinto <jpinto@synopsys.com>
14300 L:      linux-scsi@vger.kernel.org
14301 S:      Supported
14302 F:      drivers/scsi/ufs/*dwc*
14303
14304 UNSORTED BLOCK IMAGES (UBI)
14305 M:      Artem Bityutskiy <dedekind1@gmail.com>
14306 M:      Richard Weinberger <richard@nod.at>
14307 W:      http://www.linux-mtd.infradead.org/
14308 L:      linux-mtd@lists.infradead.org
14309 T:      git git://git.infradead.org/ubifs-2.6.git
14310 S:      Supported
14311 F:      drivers/mtd/ubi/
14312 F:      include/linux/mtd/ubi.h
14313 F:      include/uapi/mtd/ubi-user.h
14314
14315 USB "USBNET" DRIVER FRAMEWORK
14316 M:      Oliver Neukum <oneukum@suse.com>
14317 L:      netdev@vger.kernel.org
14318 W:      http://www.linux-usb.org/usbnet
14319 S:      Maintained
14320 F:      drivers/net/usb/usbnet.c
14321 F:      include/linux/usb/usbnet.h
14322
14323 USB ACM DRIVER
14324 M:      Oliver Neukum <oneukum@suse.com>
14325 L:      linux-usb@vger.kernel.org
14326 S:      Maintained
14327 F:      Documentation/usb/acm.txt
14328 F:      drivers/usb/class/cdc-acm.*
14329
14330 USB AR5523 WIRELESS DRIVER
14331 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
14332 L:      linux-wireless@vger.kernel.org
14333 S:      Maintained
14334 F:      drivers/net/wireless/ath/ar5523/
14335
14336 USB ATTACHED SCSI
14337 M:      Oliver Neukum <oneukum@suse.com>
14338 L:      linux-usb@vger.kernel.org
14339 L:      linux-scsi@vger.kernel.org
14340 S:      Maintained
14341 F:      drivers/usb/storage/uas.c
14342
14343 USB CDC ETHERNET DRIVER
14344 M:      Oliver Neukum <oliver@neukum.org>
14345 L:      linux-usb@vger.kernel.org
14346 S:      Maintained
14347 F:      drivers/net/usb/cdc_*.c
14348 F:      include/uapi/linux/usb/cdc.h
14349
14350 USB CHAOSKEY DRIVER
14351 M:      Keith Packard <keithp@keithp.com>
14352 L:      linux-usb@vger.kernel.org
14353 S:      Maintained
14354 F:      drivers/usb/misc/chaoskey.c
14355
14356 USB CYPRESS C67X00 DRIVER
14357 M:      Peter Korsgaard <jacmet@sunsite.dk>
14358 L:      linux-usb@vger.kernel.org
14359 S:      Maintained
14360 F:      drivers/usb/c67x00/
14361
14362 USB DAVICOM DM9601 DRIVER
14363 M:      Peter Korsgaard <jacmet@sunsite.dk>
14364 L:      netdev@vger.kernel.org
14365 W:      http://www.linux-usb.org/usbnet
14366 S:      Maintained
14367 F:      drivers/net/usb/dm9601.c
14368
14369 USB DIAMOND RIO500 DRIVER
14370 M:      Cesar Miquel <miquel@df.uba.ar>
14371 L:      rio500-users@lists.sourceforge.net
14372 W:      http://rio500.sourceforge.net
14373 S:      Maintained
14374 F:      drivers/usb/misc/rio500*
14375
14376 USB EHCI DRIVER
14377 M:      Alan Stern <stern@rowland.harvard.edu>
14378 L:      linux-usb@vger.kernel.org
14379 S:      Maintained
14380 F:      Documentation/usb/ehci.txt
14381 F:      drivers/usb/host/ehci*
14382
14383 USB GADGET/PERIPHERAL SUBSYSTEM
14384 M:      Felipe Balbi <balbi@kernel.org>
14385 L:      linux-usb@vger.kernel.org
14386 W:      http://www.linux-usb.org/gadget
14387 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14388 S:      Maintained
14389 F:      drivers/usb/gadget/
14390 F:      include/linux/usb/gadget*
14391
14392 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
14393 M:      Jiri Kosina <jikos@kernel.org>
14394 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
14395 L:      linux-usb@vger.kernel.org
14396 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
14397 S:      Maintained
14398 F:      Documentation/hid/hiddev.txt
14399 F:      drivers/hid/usbhid/
14400
14401 USB ISP116X DRIVER
14402 M:      Olav Kongas <ok@artecdesign.ee>
14403 L:      linux-usb@vger.kernel.org
14404 S:      Maintained
14405 F:      drivers/usb/host/isp116x*
14406 F:      include/linux/usb/isp116x.h
14407
14408 USB LAN78XX ETHERNET DRIVER
14409 M:      Woojung Huh <woojung.huh@microchip.com>
14410 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14411 L:      netdev@vger.kernel.org
14412 S:      Maintained
14413 F:      drivers/net/usb/lan78xx.*
14414
14415 USB MASS STORAGE DRIVER
14416 M:      Alan Stern <stern@rowland.harvard.edu>
14417 L:      linux-usb@vger.kernel.org
14418 L:      usb-storage@lists.one-eyed-alien.net
14419 S:      Maintained
14420 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
14421 F:      drivers/usb/storage/
14422
14423 USB MIDI DRIVER
14424 M:      Clemens Ladisch <clemens@ladisch.de>
14425 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14426 T:      git git://git.alsa-project.org/alsa-kernel.git
14427 S:      Maintained
14428 F:      sound/usb/midi.*
14429
14430 USB NETWORKING DRIVERS
14431 L:      linux-usb@vger.kernel.org
14432 S:      Odd Fixes
14433 F:      drivers/net/usb/
14434
14435 USB OHCI DRIVER
14436 M:      Alan Stern <stern@rowland.harvard.edu>
14437 L:      linux-usb@vger.kernel.org
14438 S:      Maintained
14439 F:      Documentation/usb/ohci.txt
14440 F:      drivers/usb/host/ohci*
14441
14442 USB OTG FSM (Finite State Machine)
14443 M:      Peter Chen <Peter.Chen@nxp.com>
14444 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
14445 L:      linux-usb@vger.kernel.org
14446 S:      Maintained
14447 F:      drivers/usb/common/usb-otg-fsm.c
14448
14449 USB OVER IP DRIVER
14450 M:      Valentina Manea <valentina.manea.m@gmail.com>
14451 M:      Shuah Khan <shuahkh@osg.samsung.com>
14452 M:      Shuah Khan <shuah@kernel.org>
14453 L:      linux-usb@vger.kernel.org
14454 S:      Maintained
14455 F:      Documentation/usb/usbip_protocol.txt
14456 F:      drivers/usb/usbip/
14457 F:      tools/usb/usbip/
14458
14459 USB PEGASUS DRIVER
14460 M:      Petko Manolov <petkan@nucleusys.com>
14461 L:      linux-usb@vger.kernel.org
14462 L:      netdev@vger.kernel.org
14463 T:      git git://github.com/petkan/pegasus.git
14464 W:      https://github.com/petkan/pegasus
14465 S:      Maintained
14466 F:      drivers/net/usb/pegasus.*
14467
14468 USB PHY LAYER
14469 M:      Felipe Balbi <balbi@kernel.org>
14470 L:      linux-usb@vger.kernel.org
14471 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14472 S:      Maintained
14473 F:      drivers/usb/phy/
14474
14475 USB PRINTER DRIVER (usblp)
14476 M:      Pete Zaitcev <zaitcev@redhat.com>
14477 L:      linux-usb@vger.kernel.org
14478 S:      Supported
14479 F:      drivers/usb/class/usblp.c
14480
14481 USB QMI WWAN NETWORK DRIVER
14482 M:      Bjørn Mork <bjorn@mork.no>
14483 L:      netdev@vger.kernel.org
14484 S:      Maintained
14485 F:      Documentation/ABI/testing/sysfs-class-net-qmi
14486 F:      drivers/net/usb/qmi_wwan.c
14487
14488 USB RTL8150 DRIVER
14489 M:      Petko Manolov <petkan@nucleusys.com>
14490 L:      linux-usb@vger.kernel.org
14491 L:      netdev@vger.kernel.org
14492 T:      git git://github.com/petkan/rtl8150.git
14493 W:      https://github.com/petkan/rtl8150
14494 S:      Maintained
14495 F:      drivers/net/usb/rtl8150.c
14496
14497 USB SERIAL SUBSYSTEM
14498 M:      Johan Hovold <johan@kernel.org>
14499 L:      linux-usb@vger.kernel.org
14500 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
14501 S:      Maintained
14502 F:      Documentation/usb/usb-serial.txt
14503 F:      drivers/usb/serial/
14504 F:      include/linux/usb/serial.h
14505
14506 USB SMSC75XX ETHERNET DRIVER
14507 M:      Steve Glendinning <steve.glendinning@shawell.net>
14508 L:      netdev@vger.kernel.org
14509 S:      Maintained
14510 F:      drivers/net/usb/smsc75xx.*
14511
14512 USB SMSC95XX ETHERNET DRIVER
14513 M:      Steve Glendinning <steve.glendinning@shawell.net>
14514 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14515 L:      netdev@vger.kernel.org
14516 S:      Maintained
14517 F:      drivers/net/usb/smsc95xx.*
14518
14519 USB SUBSYSTEM
14520 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14521 L:      linux-usb@vger.kernel.org
14522 W:      http://www.linux-usb.org
14523 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
14524 S:      Supported
14525 F:      Documentation/devicetree/bindings/usb/
14526 F:      Documentation/usb/
14527 F:      drivers/usb/
14528 F:      include/linux/usb.h
14529 F:      include/linux/usb/
14530
14531 USB TYPEC SUBSYSTEM
14532 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14533 L:      linux-usb@vger.kernel.org
14534 S:      Maintained
14535 F:      Documentation/ABI/testing/sysfs-class-typec
14536 F:      Documentation/usb/typec.rst
14537 F:      drivers/usb/typec/
14538 F:      include/linux/usb/typec.h
14539
14540 USB UHCI DRIVER
14541 M:      Alan Stern <stern@rowland.harvard.edu>
14542 L:      linux-usb@vger.kernel.org
14543 S:      Maintained
14544 F:      drivers/usb/host/uhci*
14545
14546 USB VIDEO CLASS
14547 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14548 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
14549 L:      linux-media@vger.kernel.org
14550 T:      git git://linuxtv.org/media_tree.git
14551 W:      http://www.ideasonboard.org/uvc/
14552 S:      Maintained
14553 F:      drivers/media/usb/uvc/
14554 F:      include/uapi/linux/uvcvideo.h
14555
14556 USB VISION DRIVER
14557 M:      Hans Verkuil <hverkuil@xs4all.nl>
14558 L:      linux-media@vger.kernel.org
14559 T:      git git://linuxtv.org/media_tree.git
14560 W:      https://linuxtv.org
14561 S:      Odd Fixes
14562 F:      drivers/media/usb/usbvision/
14563
14564 USB WEBCAM GADGET
14565 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14566 L:      linux-usb@vger.kernel.org
14567 S:      Maintained
14568 F:      drivers/usb/gadget/function/*uvc*
14569 F:      drivers/usb/gadget/legacy/webcam.c
14570
14571 USB WIRELESS RNDIS DRIVER (rndis_wlan)
14572 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
14573 L:      linux-wireless@vger.kernel.org
14574 S:      Maintained
14575 F:      drivers/net/wireless/rndis_wlan.c
14576
14577 USB XHCI DRIVER
14578 M:      Mathias Nyman <mathias.nyman@intel.com>
14579 L:      linux-usb@vger.kernel.org
14580 S:      Supported
14581 F:      drivers/usb/host/xhci*
14582 F:      drivers/usb/host/pci-quirks*
14583
14584 USB ZD1201 DRIVER
14585 L:      linux-wireless@vger.kernel.org
14586 W:      http://linux-lc100020.sourceforge.net
14587 S:      Orphan
14588 F:      drivers/net/wireless/zydas/zd1201.*
14589
14590 USB ZR364XX DRIVER
14591 M:      Antoine Jacquet <royale@zerezo.com>
14592 L:      linux-usb@vger.kernel.org
14593 L:      linux-media@vger.kernel.org
14594 T:      git git://linuxtv.org/media_tree.git
14595 W:      http://royale.zerezo.com/zr364xx/
14596 S:      Maintained
14597 F:      Documentation/media/v4l-drivers/zr364xx*
14598 F:      drivers/media/usb/zr364xx/
14599
14600 USER-MODE LINUX (UML)
14601 M:      Jeff Dike <jdike@addtoit.com>
14602 M:      Richard Weinberger <richard@nod.at>
14603 L:      user-mode-linux-devel@lists.sourceforge.net
14604 L:      user-mode-linux-user@lists.sourceforge.net
14605 W:      http://user-mode-linux.sourceforge.net
14606 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
14607 S:      Maintained
14608 F:      Documentation/virtual/uml/
14609 F:      arch/um/
14610 F:      arch/x86/um/
14611 F:      fs/hostfs/
14612 F:      fs/hppfs/
14613
14614 USERSPACE I/O (UIO)
14615 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14616 S:      Maintained
14617 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14618 F:      Documentation/driver-api/uio-howto.rst
14619 F:      drivers/uio/
14620 F:      include/linux/uio*.h
14621
14622 UTIL-LINUX PACKAGE
14623 M:      Karel Zak <kzak@redhat.com>
14624 L:      util-linux@vger.kernel.org
14625 W:      http://en.wikipedia.org/wiki/Util-linux
14626 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
14627 S:      Maintained
14628
14629 UUID HELPERS
14630 M:      Christoph Hellwig <hch@lst.de>
14631 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14632 L:      linux-kernel@vger.kernel.org
14633 T:      git git://git.infradead.org/users/hch/uuid.git
14634 F:      lib/uuid.c
14635 F:      lib/test_uuid.c
14636 F:      include/linux/uuid.h
14637 F:      include/uapi/linux/uuid.h
14638 S:      Maintained
14639
14640 UVESAFB DRIVER
14641 M:      Michal Januszewski <spock@gentoo.org>
14642 L:      linux-fbdev@vger.kernel.org
14643 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
14644 S:      Maintained
14645 F:      Documentation/fb/uvesafb.txt
14646 F:      drivers/video/fbdev/uvesafb.*
14647
14648 VF610 NAND DRIVER
14649 M:      Stefan Agner <stefan@agner.ch>
14650 L:      linux-mtd@lists.infradead.org
14651 S:      Supported
14652 F:      drivers/mtd/nand/vf610_nfc.c
14653
14654 VFAT/FAT/MSDOS FILESYSTEM
14655 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
14656 S:      Maintained
14657 F:      Documentation/filesystems/vfat.txt
14658 F:      fs/fat/
14659
14660 VFIO DRIVER
14661 M:      Alex Williamson <alex.williamson@redhat.com>
14662 L:      kvm@vger.kernel.org
14663 T:      git git://github.com/awilliam/linux-vfio.git
14664 S:      Maintained
14665 F:      Documentation/vfio.txt
14666 F:      drivers/vfio/
14667 F:      include/linux/vfio.h
14668 F:      include/uapi/linux/vfio.h
14669
14670 VFIO MEDIATED DEVICE DRIVERS
14671 M:      Kirti Wankhede <kwankhede@nvidia.com>
14672 L:      kvm@vger.kernel.org
14673 S:      Maintained
14674 F:      Documentation/vfio-mediated-device.txt
14675 F:      drivers/vfio/mdev/
14676 F:      include/linux/mdev.h
14677 F:      samples/vfio-mdev/
14678
14679 VFIO PLATFORM DRIVER
14680 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
14681 L:      kvm@vger.kernel.org
14682 S:      Maintained
14683 F:      drivers/vfio/platform/
14684
14685 VGA_SWITCHEROO
14686 R:      Lukas Wunner <lukas@wunner.de>
14687 S:      Maintained
14688 F:      Documentation/gpu/vga-switcheroo.rst
14689 F:      drivers/gpu/vga/vga_switcheroo.c
14690 F:      include/linux/vga_switcheroo.h
14691 T:      git git://anongit.freedesktop.org/drm/drm-misc
14692
14693 VIA RHINE NETWORK DRIVER
14694 S:      Orphan
14695 F:      drivers/net/ethernet/via/via-rhine.c
14696
14697 VIA SD/MMC CARD CONTROLLER DRIVER
14698 M:      Bruce Chang <brucechang@via.com.tw>
14699 M:      Harald Welte <HaraldWelte@viatech.com>
14700 S:      Maintained
14701 F:      drivers/mmc/host/via-sdmmc.c
14702
14703 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
14704 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
14705 L:      linux-fbdev@vger.kernel.org
14706 S:      Maintained
14707 F:      include/linux/via-core.h
14708 F:      include/linux/via-gpio.h
14709 F:      include/linux/via_i2c.h
14710 F:      drivers/video/fbdev/via/
14711
14712 VIA VELOCITY NETWORK DRIVER
14713 M:      Francois Romieu <romieu@fr.zoreil.com>
14714 L:      netdev@vger.kernel.org
14715 S:      Maintained
14716 F:      drivers/net/ethernet/via/via-velocity.*
14717
14718 VIDEO MULTIPLEXER DRIVER
14719 M:      Philipp Zabel <p.zabel@pengutronix.de>
14720 L:      linux-media@vger.kernel.org
14721 S:      Maintained
14722 F:      drivers/media/platform/video-mux.c
14723
14724 VIDEOBUF2 FRAMEWORK
14725 M:      Pawel Osciak <pawel@osciak.com>
14726 M:      Marek Szyprowski <m.szyprowski@samsung.com>
14727 M:      Kyungmin Park <kyungmin.park@samsung.com>
14728 L:      linux-media@vger.kernel.org
14729 S:      Maintained
14730 F:      drivers/media/v4l2-core/videobuf2-*
14731 F:      include/media/videobuf2-*
14732
14733 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
14734 M:      Helen Koike <helen.koike@collabora.com>
14735 L:      linux-media@vger.kernel.org
14736 T:      git git://linuxtv.org/media_tree.git
14737 W:      https://linuxtv.org
14738 S:      Maintained
14739 F:      drivers/media/platform/vimc/*
14740
14741 VIRT LIB
14742 M:      Alex Williamson <alex.williamson@redhat.com>
14743 M:      Paolo Bonzini <pbonzini@redhat.com>
14744 L:      kvm@vger.kernel.org
14745 S:      Supported
14746 F:      virt/lib/
14747
14748 VIRTIO AND VHOST VSOCK DRIVER
14749 M:      Stefan Hajnoczi <stefanha@redhat.com>
14750 L:      kvm@vger.kernel.org
14751 L:      virtualization@lists.linux-foundation.org
14752 L:      netdev@vger.kernel.org
14753 S:      Maintained
14754 F:      include/linux/virtio_vsock.h
14755 F:      include/uapi/linux/virtio_vsock.h
14756 F:      include/uapi/linux/vsockmon.h
14757 F:      include/uapi/linux/vm_sockets_diag.h
14758 F:      net/vmw_vsock/diag.c
14759 F:      net/vmw_vsock/af_vsock_tap.c
14760 F:      net/vmw_vsock/virtio_transport_common.c
14761 F:      net/vmw_vsock/virtio_transport.c
14762 F:      drivers/net/vsockmon.c
14763 F:      drivers/vhost/vsock.c
14764 F:      drivers/vhost/vsock.h
14765 F:      tools/testing/vsock/
14766
14767 VIRTIO CONSOLE DRIVER
14768 M:      Amit Shah <amit@kernel.org>
14769 L:      virtualization@lists.linux-foundation.org
14770 S:      Maintained
14771 F:      drivers/char/virtio_console.c
14772 F:      include/linux/virtio_console.h
14773 F:      include/uapi/linux/virtio_console.h
14774
14775 VIRTIO CORE, NET AND BLOCK DRIVERS
14776 M:      "Michael S. Tsirkin" <mst@redhat.com>
14777 M:      Jason Wang <jasowang@redhat.com>
14778 L:      virtualization@lists.linux-foundation.org
14779 S:      Maintained
14780 F:      Documentation/devicetree/bindings/virtio/
14781 F:      drivers/virtio/
14782 F:      tools/virtio/
14783 F:      drivers/net/virtio_net.c
14784 F:      drivers/block/virtio_blk.c
14785 F:      include/linux/virtio*.h
14786 F:      include/uapi/linux/virtio_*.h
14787 F:      drivers/crypto/virtio/
14788 F:      mm/balloon_compaction.c
14789
14790 VIRTIO CRYPTO DRIVER
14791 M:      Gonglei <arei.gonglei@huawei.com>
14792 L:      virtualization@lists.linux-foundation.org
14793 L:      linux-crypto@vger.kernel.org
14794 S:      Maintained
14795 F:      drivers/crypto/virtio/
14796 F:      include/uapi/linux/virtio_crypto.h
14797
14798 VIRTIO DRIVERS FOR S390
14799 M:      Cornelia Huck <cohuck@redhat.com>
14800 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14801 L:      linux-s390@vger.kernel.org
14802 L:      virtualization@lists.linux-foundation.org
14803 L:      kvm@vger.kernel.org
14804 S:      Supported
14805 F:      drivers/s390/virtio/
14806 F:      arch/s390/include/uapi/asm/virtio-ccw.h
14807
14808 VIRTIO GPU DRIVER
14809 M:      David Airlie <airlied@linux.ie>
14810 M:      Gerd Hoffmann <kraxel@redhat.com>
14811 L:      dri-devel@lists.freedesktop.org
14812 L:      virtualization@lists.linux-foundation.org
14813 T:      git git://anongit.freedesktop.org/drm/drm-misc
14814 S:      Maintained
14815 F:      drivers/gpu/drm/virtio/
14816 F:      include/uapi/linux/virtio_gpu.h
14817
14818 VIRTIO HOST (VHOST)
14819 M:      "Michael S. Tsirkin" <mst@redhat.com>
14820 M:      Jason Wang <jasowang@redhat.com>
14821 L:      kvm@vger.kernel.org
14822 L:      virtualization@lists.linux-foundation.org
14823 L:      netdev@vger.kernel.org
14824 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14825 S:      Maintained
14826 F:      drivers/vhost/
14827 F:      include/uapi/linux/vhost.h
14828
14829 VIRTIO INPUT DRIVER
14830 M:      Gerd Hoffmann <kraxel@redhat.com>
14831 S:      Maintained
14832 F:      drivers/virtio/virtio_input.c
14833 F:      include/uapi/linux/virtio_input.h
14834
14835 VIRTUAL BOX GUEST DEVICE DRIVER
14836 M:      Hans de Goede <hdegoede@redhat.com>
14837 M:      Arnd Bergmann <arnd@arndb.de>
14838 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14839 S:      Maintained
14840 F:      include/linux/vbox_utils.h
14841 F:      include/uapi/linux/vbox*.h
14842 F:      drivers/virt/vboxguest/
14843
14844 VIRTUAL SERIO DEVICE DRIVER
14845 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14846 S:      Maintained
14847 F:      drivers/input/serio/userio.c
14848 F:      include/uapi/linux/userio.h
14849
14850 VIVID VIRTUAL VIDEO DRIVER
14851 M:      Hans Verkuil <hverkuil@xs4all.nl>
14852 L:      linux-media@vger.kernel.org
14853 T:      git git://linuxtv.org/media_tree.git
14854 W:      https://linuxtv.org
14855 S:      Maintained
14856 F:      drivers/media/platform/vivid/*
14857
14858 VLYNQ BUS
14859 M:      Florian Fainelli <f.fainelli@gmail.com>
14860 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14861 S:      Maintained
14862 F:      drivers/vlynq/vlynq.c
14863 F:      include/linux/vlynq.h
14864
14865 VME SUBSYSTEM
14866 M:      Martyn Welch <martyn@welchs.me.uk>
14867 M:      Manohar Vanga <manohar.vanga@gmail.com>
14868 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14869 L:      devel@driverdev.osuosl.org
14870 S:      Maintained
14871 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14872 F:      Documentation/driver-api/vme.rst
14873 F:      drivers/staging/vme/
14874 F:      drivers/vme/
14875 F:      include/linux/vme*
14876
14877 VMWARE BALLOON DRIVER
14878 M:      Xavier Deguillard <xdeguillard@vmware.com>
14879 M:      Philip Moltmann <moltmann@vmware.com>
14880 M:      "VMware, Inc." <pv-drivers@vmware.com>
14881 L:      linux-kernel@vger.kernel.org
14882 S:      Maintained
14883 F:      drivers/misc/vmw_balloon.c
14884
14885 VMWARE HYPERVISOR INTERFACE
14886 M:      Alok Kataria <akataria@vmware.com>
14887 L:      virtualization@lists.linux-foundation.org
14888 S:      Supported
14889 F:      arch/x86/kernel/cpu/vmware.c
14890
14891 VMWARE PVRDMA DRIVER
14892 M:      Adit Ranadive <aditr@vmware.com>
14893 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14894 L:      linux-rdma@vger.kernel.org
14895 S:      Maintained
14896 F:      drivers/infiniband/hw/vmw_pvrdma/
14897
14898 VMware PVSCSI driver
14899 M:      Jim Gill <jgill@vmware.com>
14900 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14901 L:      linux-scsi@vger.kernel.org
14902 S:      Maintained
14903 F:      drivers/scsi/vmw_pvscsi.c
14904 F:      drivers/scsi/vmw_pvscsi.h
14905
14906 VMWARE VMMOUSE SUBDRIVER
14907 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14908 M:      "VMware, Inc." <pv-drivers@vmware.com>
14909 L:      linux-input@vger.kernel.org
14910 S:      Maintained
14911 F:      drivers/input/mouse/vmmouse.c
14912 F:      drivers/input/mouse/vmmouse.h
14913
14914 VMWARE VMXNET3 ETHERNET DRIVER
14915 M:      Shrikrishna Khare <skhare@vmware.com>
14916 M:      "VMware, Inc." <pv-drivers@vmware.com>
14917 L:      netdev@vger.kernel.org
14918 S:      Maintained
14919 F:      drivers/net/vmxnet3/
14920
14921 VOCORE VOCORE2 BOARD
14922 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
14923 L:      linux-mips@linux-mips.org
14924 S:      Maintained
14925 F:      arch/mips/boot/dts/ralink/vocore2.dts
14926
14927 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14928 M:      Liam Girdwood <lgirdwood@gmail.com>
14929 M:      Mark Brown <broonie@kernel.org>
14930 L:      linux-kernel@vger.kernel.org
14931 W:      http://www.slimlogic.co.uk/?p=48
14932 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14933 S:      Supported
14934 F:      Documentation/devicetree/bindings/regulator/
14935 F:      Documentation/power/regulator/
14936 F:      drivers/regulator/
14937 F:      include/dt-bindings/regulator/
14938 F:      include/linux/regulator/
14939
14940 VRF
14941 M:      David Ahern <dsa@cumulusnetworks.com>
14942 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14943 L:      netdev@vger.kernel.org
14944 S:      Maintained
14945 F:      drivers/net/vrf.c
14946 F:      Documentation/networking/vrf.txt
14947
14948 VT1211 HARDWARE MONITOR DRIVER
14949 M:      Juerg Haefliger <juergh@gmail.com>
14950 L:      linux-hwmon@vger.kernel.org
14951 S:      Maintained
14952 F:      Documentation/hwmon/vt1211
14953 F:      drivers/hwmon/vt1211.c
14954
14955 VT8231 HARDWARE MONITOR DRIVER
14956 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14957 L:      linux-hwmon@vger.kernel.org
14958 S:      Maintained
14959 F:      drivers/hwmon/vt8231.c
14960
14961 VUB300 USB to SDIO/SD/MMC bridge chip
14962 M:      Tony Olech <tony.olech@elandigitalsystems.com>
14963 L:      linux-mmc@vger.kernel.org
14964 L:      linux-usb@vger.kernel.org
14965 S:      Supported
14966 F:      drivers/mmc/host/vub300.c
14967
14968 W1 DALLAS'S 1-WIRE BUS
14969 M:      Evgeniy Polyakov <zbr@ioremap.net>
14970 S:      Maintained
14971 F:      Documentation/w1/
14972 F:      drivers/w1/
14973 F:      include/linux/w1.h
14974
14975 W83791D HARDWARE MONITORING DRIVER
14976 M:      Marc Hulsman <m.hulsman@tudelft.nl>
14977 L:      linux-hwmon@vger.kernel.org
14978 S:      Maintained
14979 F:      Documentation/hwmon/w83791d
14980 F:      drivers/hwmon/w83791d.c
14981
14982 W83793 HARDWARE MONITORING DRIVER
14983 M:      Rudolf Marek <r.marek@assembler.cz>
14984 L:      linux-hwmon@vger.kernel.org
14985 S:      Maintained
14986 F:      Documentation/hwmon/w83793
14987 F:      drivers/hwmon/w83793.c
14988
14989 W83795 HARDWARE MONITORING DRIVER
14990 M:      Jean Delvare <jdelvare@suse.com>
14991 L:      linux-hwmon@vger.kernel.org
14992 S:      Maintained
14993 F:      drivers/hwmon/w83795.c
14994
14995 W83L51xD SD/MMC CARD INTERFACE DRIVER
14996 M:      Pierre Ossman <pierre@ossman.eu>
14997 S:      Maintained
14998 F:      drivers/mmc/host/wbsd.*
14999
15000 WACOM PROTOCOL 4 SERIAL TABLETS
15001 M:      Julian Squires <julian@cipht.net>
15002 M:      Hans de Goede <hdegoede@redhat.com>
15003 L:      linux-input@vger.kernel.org
15004 S:      Maintained
15005 F:      drivers/input/tablet/wacom_serial4.c
15006
15007 WATCHDOG DEVICE DRIVERS
15008 M:      Wim Van Sebroeck <wim@linux-watchdog.org>
15009 M:      Guenter Roeck <linux@roeck-us.net>
15010 L:      linux-watchdog@vger.kernel.org
15011 W:      http://www.linux-watchdog.org/
15012 T:      git git://www.linux-watchdog.org/linux-watchdog.git
15013 S:      Maintained
15014 F:      Documentation/devicetree/bindings/watchdog/
15015 F:      Documentation/watchdog/
15016 F:      drivers/watchdog/
15017 F:      include/linux/watchdog.h
15018 F:      include/uapi/linux/watchdog.h
15019
15020 WHISKEYCOVE PMIC GPIO DRIVER
15021 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
15022 L:      linux-gpio@vger.kernel.org
15023 S:      Maintained
15024 F:      drivers/gpio/gpio-wcove.c
15025
15026 WIIMOTE HID DRIVER
15027 M:      David Herrmann <dh.herrmann@googlemail.com>
15028 L:      linux-input@vger.kernel.org
15029 S:      Maintained
15030 F:      drivers/hid/hid-wiimote*
15031
15032 WILOCITY WIL6210 WIRELESS DRIVER
15033 M:      Maya Erez <merez@codeaurora.org>
15034 L:      linux-wireless@vger.kernel.org
15035 L:      wil6210@qti.qualcomm.com
15036 S:      Supported
15037 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
15038 F:      drivers/net/wireless/ath/wil6210/
15039
15040 WIMAX STACK
15041 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
15042 M:      linux-wimax@intel.com
15043 L:      wimax@linuxwimax.org (subscribers-only)
15044 S:      Supported
15045 W:      http://linuxwimax.org
15046 F:      Documentation/wimax/README.wimax
15047 F:      include/linux/wimax/debug.h
15048 F:      include/net/wimax.h
15049 F:      include/uapi/linux/wimax.h
15050 F:      net/wimax/
15051
15052 WINBOND CIR DRIVER
15053 M:      David Härdeman <david@hardeman.nu>
15054 S:      Maintained
15055 F:      drivers/media/rc/winbond-cir.c
15056
15057 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
15058 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
15059 L:      linux-watchdog@vger.kernel.org
15060 S:      Maintained
15061 F:      drivers/watchdog/ebc-c384_wdt.c
15062
15063 WINSYSTEMS WS16C48 GPIO DRIVER
15064 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
15065 L:      linux-gpio@vger.kernel.org
15066 S:      Maintained
15067 F:      drivers/gpio/gpio-ws16c48.c
15068
15069 WISTRON LAPTOP BUTTON DRIVER
15070 M:      Miloslav Trmac <mitr@volny.cz>
15071 S:      Maintained
15072 F:      drivers/input/misc/wistron_btns.c
15073
15074 WL3501 WIRELESS PCMCIA CARD DRIVER
15075 L:      linux-wireless@vger.kernel.org
15076 S:      Odd fixes
15077 F:      drivers/net/wireless/wl3501*
15078
15079 WOLFSON MICROELECTRONICS DRIVERS
15080 L:      patches@opensource.cirrus.com
15081 T:      git https://github.com/CirrusLogic/linux-drivers.git
15082 W:      https://github.com/CirrusLogic/linux-drivers/wiki
15083 S:      Supported
15084 F:      Documentation/hwmon/wm83??
15085 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
15086 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
15087 F:      Documentation/devicetree/bindings/mfd/arizona.txt
15088 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
15089 F:      Documentation/devicetree/bindings/sound/wlf,arizona.txt
15090 F:      arch/arm/mach-s3c64xx/mach-crag6410*
15091 F:      drivers/clk/clk-wm83*.c
15092 F:      drivers/extcon/extcon-arizona.c
15093 F:      drivers/leds/leds-wm83*.c
15094 F:      drivers/gpio/gpio-*wm*.c
15095 F:      drivers/gpio/gpio-arizona.c
15096 F:      drivers/hwmon/wm83??-hwmon.c
15097 F:      drivers/input/misc/wm831x-on.c
15098 F:      drivers/input/touchscreen/wm831x-ts.c
15099 F:      drivers/input/touchscreen/wm97*.c
15100 F:      drivers/mfd/arizona*
15101 F:      drivers/mfd/wm*.c
15102 F:      drivers/mfd/cs47l24*
15103 F:      drivers/power/supply/wm83*.c
15104 F:      drivers/rtc/rtc-wm83*.c
15105 F:      drivers/regulator/wm8*.c
15106 F:      drivers/regulator/arizona*
15107 F:      drivers/video/backlight/wm83*_bl.c
15108 F:      drivers/watchdog/wm83*_wdt.c
15109 F:      include/linux/mfd/arizona/
15110 F:      include/linux/mfd/wm831x/
15111 F:      include/linux/mfd/wm8350/
15112 F:      include/linux/mfd/wm8400*
15113 F:      include/linux/regulator/arizona*
15114 F:      include/linux/wm97xx.h
15115 F:      include/sound/wm????.h
15116 F:      sound/soc/codecs/arizona.?
15117 F:      sound/soc/codecs/wm*
15118 F:      sound/soc/codecs/cs47l24*
15119
15120 WORKQUEUE
15121 M:      Tejun Heo <tj@kernel.org>
15122 R:      Lai Jiangshan <jiangshanlai@gmail.com>
15123 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
15124 S:      Maintained
15125 F:      include/linux/workqueue.h
15126 F:      kernel/workqueue.c
15127 F:      Documentation/core-api/workqueue.rst
15128
15129 X-POWERS AXP288 PMIC DRIVERS
15130 M:      Hans de Goede <hdegoede@redhat.com>
15131 S:      Maintained
15132 N:      axp288
15133 F:      drivers/acpi/pmic/intel_pmic_xpower.c
15134
15135 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
15136 M:      Chen-Yu Tsai <wens@csie.org>
15137 L:      linux-kernel@vger.kernel.org
15138 S:      Maintained
15139 N:      axp[128]
15140
15141 X.25 NETWORK LAYER
15142 M:      Andrew Hendry <andrew.hendry@gmail.com>
15143 L:      linux-x25@vger.kernel.org
15144 S:      Odd Fixes
15145 F:      Documentation/networking/x25*
15146 F:      include/net/x25*
15147 F:      net/x25/
15148
15149 X86 ARCHITECTURE (32-BIT AND 64-BIT)
15150 M:      Thomas Gleixner <tglx@linutronix.de>
15151 M:      Ingo Molnar <mingo@redhat.com>
15152 R:      "H. Peter Anvin" <hpa@zytor.com>
15153 M:      x86@kernel.org
15154 L:      linux-kernel@vger.kernel.org
15155 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
15156 S:      Maintained
15157 F:      Documentation/x86/
15158 F:      arch/x86/
15159
15160 X86 MCE INFRASTRUCTURE
15161 M:      Tony Luck <tony.luck@intel.com>
15162 M:      Borislav Petkov <bp@alien8.de>
15163 L:      linux-edac@vger.kernel.org
15164 S:      Maintained
15165 F:      arch/x86/kernel/cpu/mcheck/*
15166
15167 X86 MICROCODE UPDATE SUPPORT
15168 M:      Borislav Petkov <bp@alien8.de>
15169 S:      Maintained
15170 F:      arch/x86/kernel/cpu/microcode/*
15171
15172 X86 PLATFORM DRIVERS
15173 M:      Darren Hart <dvhart@infradead.org>
15174 M:      Andy Shevchenko <andy@infradead.org>
15175 L:      platform-driver-x86@vger.kernel.org
15176 T:      git git://git.infradead.org/linux-platform-drivers-x86.git
15177 S:      Maintained
15178 F:      drivers/platform/x86/
15179 F:      drivers/platform/olpc/
15180
15181 X86 VDSO
15182 M:      Andy Lutomirski <luto@amacapital.net>
15183 L:      linux-kernel@vger.kernel.org
15184 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
15185 S:      Maintained
15186 F:      arch/x86/entry/vdso/
15187
15188 XC2028/3028 TUNER DRIVER
15189 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
15190 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
15191 L:      linux-media@vger.kernel.org
15192 W:      https://linuxtv.org
15193 T:      git git://linuxtv.org/media_tree.git
15194 S:      Maintained
15195 F:      drivers/media/tuners/tuner-xc2028.*
15196
15197 XEN BLOCK SUBSYSTEM
15198 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15199 M:      Roger Pau Monné <roger.pau@citrix.com>
15200 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15201 S:      Supported
15202 F:      drivers/block/xen-blkback/*
15203 F:      drivers/block/xen*
15204
15205 XEN HYPERVISOR ARM
15206 M:      Stefano Stabellini <sstabellini@kernel.org>
15207 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15208 S:      Maintained
15209 F:      arch/arm/xen/
15210 F:      arch/arm/include/asm/xen/
15211
15212 XEN HYPERVISOR ARM64
15213 M:      Stefano Stabellini <sstabellini@kernel.org>
15214 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15215 S:      Maintained
15216 F:      arch/arm64/xen/
15217 F:      arch/arm64/include/asm/xen/
15218
15219 XEN HYPERVISOR INTERFACE
15220 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
15221 M:      Juergen Gross <jgross@suse.com>
15222 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15223 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
15224 S:      Supported
15225 F:      arch/x86/xen/
15226 F:      drivers/*/xen-*front.c
15227 F:      drivers/xen/
15228 F:      arch/x86/include/asm/xen/
15229 F:      arch/x86/include/asm/pvclock-abi.h
15230 F:      include/xen/
15231 F:      include/uapi/xen/
15232 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
15233 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
15234
15235 XEN NETWORK BACKEND DRIVER
15236 M:      Wei Liu <wei.liu2@citrix.com>
15237 M:      Paul Durrant <paul.durrant@citrix.com>
15238 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15239 L:      netdev@vger.kernel.org
15240 S:      Supported
15241 F:      drivers/net/xen-netback/*
15242
15243 XEN PCI SUBSYSTEM
15244 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15245 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15246 S:      Supported
15247 F:      arch/x86/pci/*xen*
15248 F:      drivers/pci/*xen*
15249
15250 XEN PVSCSI DRIVERS
15251 M:      Juergen Gross <jgross@suse.com>
15252 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15253 L:      linux-scsi@vger.kernel.org
15254 S:      Supported
15255 F:      drivers/scsi/xen-scsifront.c
15256 F:      drivers/xen/xen-scsiback.c
15257 F:      include/xen/interface/io/vscsiif.h
15258
15259 XEN SWIOTLB SUBSYSTEM
15260 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15261 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15262 L:      iommu@lists.linux-foundation.org
15263 S:      Supported
15264 F:      arch/x86/xen/*swiotlb*
15265 F:      drivers/xen/*swiotlb*
15266
15267 XFS FILESYSTEM
15268 M:      Darrick J. Wong <darrick.wong@oracle.com>
15269 M:      linux-xfs@vger.kernel.org
15270 L:      linux-xfs@vger.kernel.org
15271 W:      http://xfs.org/
15272 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
15273 S:      Supported
15274 F:      Documentation/filesystems/xfs.txt
15275 F:      fs/xfs/
15276
15277 XILINX AXI ETHERNET DRIVER
15278 M:      Anirudha Sarangi <anirudh@xilinx.com>
15279 M:      John Linn <John.Linn@xilinx.com>
15280 S:      Maintained
15281 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
15282
15283 XILINX UARTLITE SERIAL DRIVER
15284 M:      Peter Korsgaard <jacmet@sunsite.dk>
15285 L:      linux-serial@vger.kernel.org
15286 S:      Maintained
15287 F:      drivers/tty/serial/uartlite.c
15288
15289 XILINX VIDEO IP CORES
15290 M:      Hyun Kwon <hyun.kwon@xilinx.com>
15291 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
15292 L:      linux-media@vger.kernel.org
15293 T:      git git://linuxtv.org/media_tree.git
15294 S:      Supported
15295 F:      Documentation/devicetree/bindings/media/xilinx/
15296 F:      drivers/media/platform/xilinx/
15297 F:      include/uapi/linux/xilinx-v4l2-controls.h
15298
15299 XILLYBUS DRIVER
15300 M:      Eli Billauer <eli.billauer@gmail.com>
15301 L:      linux-kernel@vger.kernel.org
15302 S:      Supported
15303 F:      drivers/char/xillybus/
15304
15305 XRA1403 GPIO EXPANDER
15306 M:      Nandor Han <nandor.han@ge.com>
15307 M:      Semi Malinen <semi.malinen@ge.com>
15308 L:      linux-gpio@vger.kernel.org
15309 S:      Maintained
15310 F:      drivers/gpio/gpio-xra1403.c
15311 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
15312
15313 XTENSA XTFPGA PLATFORM SUPPORT
15314 M:      Max Filippov <jcmvbkbc@gmail.com>
15315 L:      linux-xtensa@linux-xtensa.org
15316 S:      Maintained
15317 F:      drivers/spi/spi-xtensa-xtfpga.c
15318 F:      sound/soc/xtensa/xtfpga-i2s.c
15319
15320 YAM DRIVER FOR AX.25
15321 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
15322 L:      linux-hams@vger.kernel.org
15323 S:      Maintained
15324 F:      drivers/net/hamradio/yam*
15325 F:      include/linux/yam.h
15326
15327 YAMA SECURITY MODULE
15328 M:      Kees Cook <keescook@chromium.org>
15329 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
15330 S:      Supported
15331 F:      security/yama/
15332 F:      Documentation/admin-guide/LSM/Yama.rst
15333
15334 YEALINK PHONE DRIVER
15335 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
15336 L:      usbb2k-api-dev@nongnu.org
15337 S:      Maintained
15338 F:      Documentation/input/yealink.rst
15339 F:      drivers/input/misc/yealink.*
15340
15341 Z8530 DRIVER FOR AX.25
15342 M:      Joerg Reuter <jreuter@yaina.de>
15343 W:      http://yaina.de/jreuter/
15344 W:      http://www.qsl.net/dl1bke/
15345 L:      linux-hams@vger.kernel.org
15346 S:      Maintained
15347 F:      Documentation/networking/z8530drv.txt
15348 F:      drivers/net/hamradio/*scc.c
15349 F:      drivers/net/hamradio/z8530.h
15350
15351 ZBUD COMPRESSED PAGE ALLOCATOR
15352 M:      Seth Jennings <sjenning@redhat.com>
15353 M:      Dan Streetman <ddstreet@ieee.org>
15354 L:      linux-mm@kvack.org
15355 S:      Maintained
15356 F:      mm/zbud.c
15357 F:      include/linux/zbud.h
15358
15359 ZD1211RW WIRELESS DRIVER
15360 M:      Daniel Drake <dsd@gentoo.org>
15361 M:      Ulrich Kunitz <kune@deine-taler.de>
15362 W:      http://zd1211.ath.cx/wiki/DriverRewrite
15363 L:      linux-wireless@vger.kernel.org
15364 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
15365 S:      Maintained
15366 F:      drivers/net/wireless/zydas/zd1211rw/
15367
15368 ZD1301 MEDIA DRIVER
15369 M:      Antti Palosaari <crope@iki.fi>
15370 L:      linux-media@vger.kernel.org
15371 W:      https://linuxtv.org/
15372 W:      http://palosaari.fi/linux/
15373 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15374 S:      Maintained
15375 F:      drivers/media/usb/dvb-usb-v2/zd1301*
15376
15377 ZD1301_DEMOD MEDIA DRIVER
15378 M:      Antti Palosaari <crope@iki.fi>
15379 L:      linux-media@vger.kernel.org
15380 W:      https://linuxtv.org/
15381 W:      http://palosaari.fi/linux/
15382 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15383 S:      Maintained
15384 F:      drivers/media/dvb-frontends/zd1301_demod*
15385
15386 ZPOOL COMPRESSED PAGE STORAGE API
15387 M:      Dan Streetman <ddstreet@ieee.org>
15388 L:      linux-mm@kvack.org
15389 S:      Maintained
15390 F:      mm/zpool.c
15391 F:      include/linux/zpool.h
15392
15393 ZR36067 VIDEO FOR LINUX DRIVER
15394 L:      mjpeg-users@lists.sourceforge.net
15395 L:      linux-media@vger.kernel.org
15396 W:      http://mjpeg.sourceforge.net/driver-zoran/
15397 T:      hg https://linuxtv.org/hg/v4l-dvb
15398 S:      Odd Fixes
15399 F:      drivers/media/pci/zoran/
15400
15401 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
15402 M:      Minchan Kim <minchan@kernel.org>
15403 M:      Nitin Gupta <ngupta@vflare.org>
15404 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15405 L:      linux-kernel@vger.kernel.org
15406 S:      Maintained
15407 F:      drivers/block/zram/
15408 F:      Documentation/blockdev/zram.txt
15409
15410 ZS DECSTATION Z85C30 SERIAL DRIVER
15411 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
15412 S:      Maintained
15413 F:      drivers/tty/serial/zs.*
15414
15415 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
15416 M:      Minchan Kim <minchan@kernel.org>
15417 M:      Nitin Gupta <ngupta@vflare.org>
15418 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15419 L:      linux-mm@kvack.org
15420 S:      Maintained
15421 F:      mm/zsmalloc.c
15422 F:      include/linux/zsmalloc.h
15423 F:      Documentation/vm/zsmalloc.txt
15424
15425 ZSWAP COMPRESSED SWAP CACHING
15426 M:      Seth Jennings <sjenning@redhat.com>
15427 M:      Dan Streetman <ddstreet@ieee.org>
15428 L:      linux-mm@kvack.org
15429 S:      Maintained
15430 F:      mm/zswap.c
15431
15432 THE REST
15433 M:      Linus Torvalds <torvalds@linux-foundation.org>
15434 L:      linux-kernel@vger.kernel.org
15435 Q:      http://patchwork.kernel.org/project/LKML/list/
15436 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
15437 S:      Buried alive in reporters
15438 F:      *
15439 F:      */