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:      Odd Fixes
1064 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1065 F:      arch/arm/
1066 X:      arch/arm/boot/dts/
1067
1068 ARM PRIMECELL AACI PL041 DRIVER
1069 M:      Russell King <linux@armlinux.org.uk>
1070 S:      Odd Fixes
1071 F:      sound/arm/aaci.*
1072
1073 ARM PRIMECELL BUS SUPPORT
1074 M:      Russell King <linux@armlinux.org.uk>
1075 S:      Odd Fixes
1076 F:      drivers/amba/
1077 F:      include/linux/amba/bus.h
1078
1079 ARM PRIMECELL CLCD PL110 DRIVER
1080 M:      Russell King <linux@armlinux.org.uk>
1081 S:      Odd Fixes
1082 F:      drivers/video/fbdev/amba-clcd.*
1083
1084 ARM PRIMECELL KMI PL050 DRIVER
1085 M:      Russell King <linux@armlinux.org.uk>
1086 S:      Odd Fixes
1087 F:      drivers/input/serio/ambakmi.*
1088 F:      include/linux/amba/kmi.h
1089
1090 ARM PRIMECELL MMCI PL180/1 DRIVER
1091 M:      Russell King <linux@armlinux.org.uk>
1092 S:      Odd Fixes
1093 F:      drivers/mmc/host/mmci.*
1094 F:      include/linux/amba/mmci.h
1095
1096 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1097 M:      Russell King <linux@armlinux.org.uk>
1098 S:      Odd Fixes
1099 F:      drivers/tty/serial/amba-pl01*.c
1100 F:      include/linux/amba/serial.h
1101
1102 ARM SMMU DRIVERS
1103 M:      Will Deacon <will.deacon@arm.com>
1104 R:      Robin Murphy <robin.murphy@arm.com>
1105 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1106 S:      Maintained
1107 F:      drivers/iommu/arm-smmu.c
1108 F:      drivers/iommu/arm-smmu-v3.c
1109 F:      drivers/iommu/io-pgtable-arm.c
1110 F:      drivers/iommu/io-pgtable-arm-v7s.c
1111
1112 ARM SUB-ARCHITECTURES
1113 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1114 S:      Maintained
1115 F:      arch/arm/mach-*/
1116 F:      arch/arm/plat-*/
1117 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1118
1119 ARM/ACTIONS SEMI ARCHITECTURE
1120 M:      Andreas Färber <afaerber@suse.de>
1121 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1122 S:      Maintained
1123 N:      owl
1124 F:      arch/arm/mach-actions/
1125 F:      arch/arm/boot/dts/owl-*
1126 F:      arch/arm64/boot/dts/actions/
1127 F:      drivers/clocksource/owl-*
1128 F:      drivers/soc/actions/
1129 F:      include/dt-bindings/power/owl-*
1130 F:      include/linux/soc/actions/
1131 F:      Documentation/devicetree/bindings/arm/actions.txt
1132 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1133 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1134
1135 ARM/ADS SPHERE MACHINE SUPPORT
1136 M:      Lennert Buytenhek <kernel@wantstofly.org>
1137 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1138 S:      Maintained
1139
1140 ARM/AFEB9260 MACHINE SUPPORT
1141 M:      Sergey Lapin <slapin@ossfans.org>
1142 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1143 S:      Maintained
1144
1145 ARM/AJECO 1ARM MACHINE SUPPORT
1146 M:      Lennert Buytenhek <kernel@wantstofly.org>
1147 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1148 S:      Maintained
1149
1150 ARM/Allwinner SoC Clock Support
1151 M:      Emilio López <emilio@elopez.com.ar>
1152 S:      Maintained
1153 F:      drivers/clk/sunxi/
1154
1155 ARM/Allwinner sunXi SoC support
1156 M:      Maxime Ripard <maxime.ripard@bootlin.com>
1157 M:      Chen-Yu Tsai <wens@csie.org>
1158 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1159 S:      Maintained
1160 N:      sun[x456789]i
1161 N:      sun50i
1162 F:      arch/arm/mach-sunxi/
1163 F:      arch/arm64/boot/dts/allwinner/
1164 F:      drivers/clk/sunxi-ng/
1165 F:      drivers/pinctrl/sunxi/
1166 F:      drivers/soc/sunxi/
1167 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1168
1169 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1170 M:      Neil Armstrong <narmstrong@baylibre.com>
1171 M:      Jerome Brunet <jbrunet@baylibre.com>
1172 L:      linux-amlogic@lists.infradead.org
1173 S:      Maintained
1174 F:      drivers/clk/meson/
1175 F:      include/dt-bindings/clock/meson*
1176 F:      include/dt-bindings/clock/gxbb*
1177 F:      Documentation/devicetree/bindings/clock/amlogic*
1178
1179 ARM/Amlogic Meson SoC support
1180 M:      Carlo Caione <carlo@caione.org>
1181 M:      Kevin Hilman <khilman@baylibre.com>
1182 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1183 L:      linux-amlogic@lists.infradead.org
1184 W:      http://linux-meson.com/
1185 S:      Maintained
1186 F:      arch/arm/mach-meson/
1187 F:      arch/arm/boot/dts/meson*
1188 F:      arch/arm64/boot/dts/amlogic/
1189 F:      drivers/pinctrl/meson/
1190 F:      drivers/mmc/host/meson*
1191 N:      meson
1192
1193 ARM/Annapurna Labs ALPINE ARCHITECTURE
1194 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1195 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1196 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1197 S:      Maintained
1198 F:      arch/arm/mach-alpine/
1199 F:      arch/arm/boot/dts/alpine*
1200 F:      arch/arm64/boot/dts/al/
1201 F:      drivers/*/*alpine*
1202
1203 ARM/ARTPEC MACHINE SUPPORT
1204 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1205 M:      Lars Persson <lars.persson@axis.com>
1206 M:      Niklas Cassel <niklas.cassel@axis.com>
1207 S:      Maintained
1208 L:      linux-arm-kernel@axis.com
1209 F:      arch/arm/mach-artpec
1210 F:      arch/arm/boot/dts/artpec6*
1211 F:      drivers/clk/axis
1212 F:      drivers/crypto/axis
1213 F:      drivers/pinctrl/pinctrl-artpec*
1214 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1215
1216 ARM/ASPEED I2C DRIVER
1217 M:      Brendan Higgins <brendanhiggins@google.com>
1218 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1219 R:      Joel Stanley <joel@jms.id.au>
1220 L:      linux-i2c@vger.kernel.org
1221 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1222 S:      Maintained
1223 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1224 F:      drivers/i2c/busses/i2c-aspeed.c
1225 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1226 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1227
1228 ARM/ASPEED MACHINE SUPPORT
1229 M:      Joel Stanley <joel@jms.id.au>
1230 S:      Maintained
1231 F:      arch/arm/mach-aspeed/
1232 F:      arch/arm/boot/dts/aspeed-*
1233 F:      drivers/*/*aspeed*
1234
1235 ARM/ATMEL AT91 Clock Support
1236 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1237 S:      Maintained
1238 F:      drivers/clk/at91
1239
1240 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1241 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1242 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
1243 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1244 W:      http://www.linux4sam.org
1245 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1246 S:      Supported
1247 N:      at91
1248 N:      atmel
1249 F:      arch/arm/mach-at91/
1250 F:      include/soc/at91/
1251 F:      arch/arm/boot/dts/at91*.dts
1252 F:      arch/arm/boot/dts/at91*.dtsi
1253 F:      arch/arm/boot/dts/sama*.dts
1254 F:      arch/arm/boot/dts/sama*.dtsi
1255 F:      arch/arm/include/debug/at91.S
1256 F:      drivers/memory/atmel*
1257 F:      drivers/watchdog/sama5d4_wdt.c
1258 X:      drivers/input/touchscreen/atmel_mxt_ts.c
1259 X:      drivers/net/wireless/atmel/
1260
1261 ARM/CALXEDA HIGHBANK ARCHITECTURE
1262 M:      Rob Herring <robh@kernel.org>
1263 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1264 S:      Maintained
1265 F:      arch/arm/mach-highbank/
1266 F:      arch/arm/boot/dts/highbank.dts
1267 F:      arch/arm/boot/dts/ecx-*.dts*
1268
1269 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1270 M:      Krzysztof Halasa <khalasa@piap.pl>
1271 S:      Maintained
1272 F:      arch/arm/mach-cns3xxx/
1273
1274 ARM/CAVIUM THUNDER NETWORK DRIVER
1275 M:      Sunil Goutham <sgoutham@cavium.com>
1276 M:      Robert Richter <rric@kernel.org>
1277 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1278 S:      Supported
1279 F:      drivers/net/ethernet/cavium/thunder/
1280
1281 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
1282 M:      Lukasz Majewski <lukma@denx.de>
1283 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1284 S:      Maintained
1285 F:      arch/arm/mach-ep93xx/ts72xx.c
1286
1287 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1288 M:      Alexander Shiyan <shc_work@mail.ru>
1289 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1290 S:      Odd Fixes
1291 N:      clps711x
1292
1293 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1294 M:      Lennert Buytenhek <kernel@wantstofly.org>
1295 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1296 S:      Maintained
1297
1298 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1299 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1300 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1301 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1302 S:      Maintained
1303 F:      arch/arm/mach-ep93xx/
1304 F:      arch/arm/mach-ep93xx/include/mach/
1305
1306 ARM/CLKDEV SUPPORT
1307 M:      Russell King <linux@armlinux.org.uk>
1308 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1309 S:      Maintained
1310 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1311 F:      drivers/clk/clkdev.c
1312
1313 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1314 M:      Mike Rapoport <mike@compulab.co.il>
1315 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1316 S:      Maintained
1317
1318 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1319 M:      Baruch Siach <baruch@tkos.co.il>
1320 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1321 S:      Maintained
1322 F:      arch/arm/boot/dts/cx92755*
1323 N:      digicolor
1324
1325 ARM/CONTEC MICRO9 MACHINE SUPPORT
1326 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1327 S:      Maintained
1328 F:      arch/arm/mach-ep93xx/micro9.c
1329
1330 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1331 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1332 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1333 S:      Maintained
1334 F:      drivers/hwtracing/coresight/*
1335 F:      Documentation/trace/coresight.txt
1336 F:      Documentation/trace/coresight-cpu-debug.txt
1337 F:      Documentation/devicetree/bindings/arm/coresight.txt
1338 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1339 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1340 F:      tools/perf/arch/arm/util/pmu.c
1341 F:      tools/perf/arch/arm/util/auxtrace.c
1342 F:      tools/perf/arch/arm/util/cs-etm.c
1343 F:      tools/perf/arch/arm/util/cs-etm.h
1344 F:      tools/perf/util/cs-etm.*
1345 F:      tools/perf/util/cs-etm-decoder/*
1346
1347 ARM/CORGI MACHINE SUPPORT
1348 M:      Richard Purdie <rpurdie@rpsys.net>
1349 S:      Maintained
1350
1351 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1352 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1353 M:      Linus Walleij <linus.walleij@linaro.org>
1354 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1355 T:      git git://github.com/ulli-kroll/linux.git
1356 S:      Maintained
1357 F:      Documentation/devicetree/bindings/arm/gemini.txt
1358 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1359 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.txt
1360 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1361 F:      arch/arm/mach-gemini/
1362 F:      drivers/net/ethernet/cortina/
1363 F:      drivers/pinctrl/pinctrl-gemini.c
1364 F:      drivers/rtc/rtc-ftrtc010.c
1365
1366 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1367 M:      Barry Song <baohua@kernel.org>
1368 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1369 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1370 S:      Maintained
1371 F:      arch/arm/boot/dts/prima2*
1372 F:      arch/arm/mach-prima2/
1373 F:      drivers/clk/sirf/
1374 F:      drivers/clocksource/timer-prima2.c
1375 F:      drivers/clocksource/timer-atlas7.c
1376 N:      [^a-z]sirf
1377
1378 ARM/EBSA110 MACHINE SUPPORT
1379 M:      Russell King <linux@armlinux.org.uk>
1380 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1381 W:      http://www.armlinux.org.uk/
1382 S:      Maintained
1383 F:      arch/arm/mach-ebsa110/
1384 F:      drivers/net/ethernet/amd/am79c961a.*
1385
1386 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1387 M:      Uwe Kleine-König <kernel@pengutronix.de>
1388 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1389 S:      Maintained
1390 N:      efm32
1391
1392 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1393 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1394 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1395 S:      Maintained
1396 F:      arch/arm/mach-pxa/ezx.c
1397
1398 ARM/FARADAY FA526 PORT
1399 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1400 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1401 S:      Maintained
1402 T:      git git://git.berlios.de/gemini-board
1403 F:      arch/arm/mm/*-fa*
1404
1405 ARM/FOOTBRIDGE ARCHITECTURE
1406 M:      Russell King <linux@armlinux.org.uk>
1407 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1408 W:      http://www.armlinux.org.uk/
1409 S:      Maintained
1410 F:      arch/arm/include/asm/hardware/dec21285.h
1411 F:      arch/arm/mach-footbridge/
1412
1413 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1414 M:      Shawn Guo <shawnguo@kernel.org>
1415 M:      Sascha Hauer <kernel@pengutronix.de>
1416 R:      Fabio Estevam <fabio.estevam@nxp.com>
1417 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1418 S:      Maintained
1419 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1420 F:      arch/arm/mach-imx/
1421 F:      arch/arm/mach-mxs/
1422 F:      arch/arm/boot/dts/imx*
1423 F:      arch/arm/configs/imx*_defconfig
1424 F:      drivers/clk/imx/
1425 F:      drivers/soc/imx/
1426 F:      include/soc/imx/
1427
1428 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1429 M:      Shawn Guo <shawnguo@kernel.org>
1430 M:      Sascha Hauer <kernel@pengutronix.de>
1431 R:      Stefan Agner <stefan@agner.ch>
1432 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1433 S:      Maintained
1434 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1435 F:      arch/arm/mach-imx/*vf610*
1436 F:      arch/arm/boot/dts/vf*
1437
1438 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1439 M:      Lennert Buytenhek <kernel@wantstofly.org>
1440 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1441 S:      Maintained
1442
1443 ARM/GUMSTIX MACHINE SUPPORT
1444 M:      Steve Sakoman <sakoman@gmail.com>
1445 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1446 S:      Maintained
1447
1448 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1449 M:      Philipp Zabel <philipp.zabel@gmail.com>
1450 M:      Paul Parsons <lost.distance@yahoo.com>
1451 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1452 S:      Maintained
1453 F:      arch/arm/mach-pxa/hx4700.c
1454 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1455 F:      sound/soc/pxa/hx4700.c
1456
1457 ARM/HISILICON SOC SUPPORT
1458 M:      Wei Xu <xuwei5@hisilicon.com>
1459 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1460 W:      http://www.hisilicon.com
1461 S:      Supported
1462 T:      git git://github.com/hisilicon/linux-hisi.git
1463 F:      arch/arm/mach-hisi/
1464 F:      arch/arm/boot/dts/hi3*
1465 F:      arch/arm/boot/dts/hip*
1466 F:      arch/arm/boot/dts/hisi*
1467 F:      arch/arm64/boot/dts/hisilicon/
1468
1469 ARM/HP JORNADA 7XX MACHINE SUPPORT
1470 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1471 W:      www.jlime.com
1472 S:      Maintained
1473 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1474 F:      arch/arm/mach-sa1100/jornada720.c
1475 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1476
1477 ARM/IGEP MACHINE SUPPORT
1478 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1479 M:      Javier Martinez Canillas <javier@dowhile0.org>
1480 L:      linux-omap@vger.kernel.org
1481 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1482 S:      Maintained
1483 F:      arch/arm/boot/dts/omap3-igep*
1484
1485 ARM/INCOME PXA270 SUPPORT
1486 M:      Marek Vasut <marek.vasut@gmail.com>
1487 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1488 S:      Maintained
1489 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1490
1491 ARM/INTEL IOP13XX ARM ARCHITECTURE
1492 M:      Lennert Buytenhek <kernel@wantstofly.org>
1493 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1494 S:      Maintained
1495
1496 ARM/INTEL IOP32X ARM ARCHITECTURE
1497 M:      Lennert Buytenhek <kernel@wantstofly.org>
1498 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1499 S:      Maintained
1500
1501 ARM/INTEL IOP33X ARM ARCHITECTURE
1502 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1503 S:      Orphan
1504
1505 ARM/INTEL IQ81342EX MACHINE SUPPORT
1506 M:      Lennert Buytenhek <kernel@wantstofly.org>
1507 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1508 S:      Maintained
1509
1510 ARM/INTEL IXDP2850 MACHINE SUPPORT
1511 M:      Lennert Buytenhek <kernel@wantstofly.org>
1512 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1513 S:      Maintained
1514
1515 ARM/INTEL IXP4XX ARM ARCHITECTURE
1516 M:      Imre Kaloz <kaloz@openwrt.org>
1517 M:      Krzysztof Halasa <khalasa@piap.pl>
1518 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1519 S:      Maintained
1520 F:      arch/arm/mach-ixp4xx/
1521
1522 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1523 M:      Jonathan Cameron <jic23@cam.ac.uk>
1524 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1525 S:      Maintained
1526 F:      arch/arm/mach-pxa/stargate2.c
1527 F:      drivers/pcmcia/pxa2xx_stargate2.c
1528
1529 ARM/INTEL XSC3 (MANZANO) ARM CORE
1530 M:      Lennert Buytenhek <kernel@wantstofly.org>
1531 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1532 S:      Maintained
1533
1534 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1535 M:      Lennert Buytenhek <kernel@wantstofly.org>
1536 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1537 S:      Maintained
1538
1539 ARM/LG1K ARCHITECTURE
1540 M:      Chanho Min <chanho.min@lge.com>
1541 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1542 S:      Maintained
1543 F:      arch/arm64/boot/dts/lg/
1544
1545 ARM/LOGICPD PXA270 MACHINE SUPPORT
1546 M:      Lennert Buytenhek <kernel@wantstofly.org>
1547 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1548 S:      Maintained
1549
1550 ARM/LPC18XX ARCHITECTURE
1551 M:      Joachim Eastwood <manabian@gmail.com>
1552 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1553 S:      Maintained
1554 F:      arch/arm/boot/dts/lpc43*
1555 F:      drivers/clk/nxp/clk-lpc18xx*
1556 F:      drivers/clocksource/time-lpc32xx.c
1557 F:      drivers/i2c/busses/i2c-lpc2k.c
1558 F:      drivers/memory/pl172.c
1559 F:      drivers/mtd/spi-nor/nxp-spifi.c
1560 F:      drivers/rtc/rtc-lpc24xx.c
1561 N:      lpc18xx
1562
1563 ARM/LPC32XX SOC SUPPORT
1564 M:      Vladimir Zapolskiy <vz@mleia.com>
1565 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1566 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1567 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1568 S:      Maintained
1569 F:      arch/arm/boot/dts/lpc32*
1570 F:      arch/arm/mach-lpc32xx/
1571 F:      drivers/i2c/busses/i2c-pnx.c
1572 F:      drivers/net/ethernet/nxp/lpc_eth.c
1573 F:      drivers/usb/host/ohci-nxp.c
1574 F:      drivers/watchdog/pnx4008_wdt.c
1575 N:      lpc32xx
1576
1577 ARM/MAGICIAN MACHINE SUPPORT
1578 M:      Philipp Zabel <philipp.zabel@gmail.com>
1579 S:      Maintained
1580
1581 ARM/Marvell Berlin SoC support
1582 M:      Jisheng Zhang <jszhang@marvell.com>
1583 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1584 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1585 S:      Maintained
1586 F:      arch/arm/mach-berlin/
1587 F:      arch/arm/boot/dts/berlin*
1588 F:      arch/arm64/boot/dts/marvell/berlin*
1589
1590 ARM/Marvell Dove/MV78xx0/Orion SOC support
1591 M:      Jason Cooper <jason@lakedaemon.net>
1592 M:      Andrew Lunn <andrew@lunn.ch>
1593 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1594 M:      Gregory Clement <gregory.clement@bootlin.com>
1595 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1596 S:      Maintained
1597 F:      Documentation/devicetree/bindings/soc/dove/
1598 F:      arch/arm/mach-dove/
1599 F:      arch/arm/mach-mv78xx0/
1600 F:      arch/arm/mach-orion5x/
1601 F:      arch/arm/plat-orion/
1602 F:      arch/arm/boot/dts/dove*
1603 F:      arch/arm/boot/dts/orion5x*
1604
1605 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1606 M:      Jason Cooper <jason@lakedaemon.net>
1607 M:      Andrew Lunn <andrew@lunn.ch>
1608 M:      Gregory Clement <gregory.clement@bootlin.com>
1609 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1610 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1611 S:      Maintained
1612 F:      arch/arm/boot/dts/armada*
1613 F:      arch/arm/boot/dts/kirkwood*
1614 F:      arch/arm/configs/mvebu_*_defconfig
1615 F:      arch/arm/mach-mvebu/
1616 F:      arch/arm64/boot/dts/marvell/armada*
1617 F:      drivers/cpufreq/armada-37xx-cpufreq.c
1618 F:      drivers/cpufreq/mvebu-cpufreq.c
1619 F:      drivers/irqchip/irq-armada-370-xp.c
1620 F:      drivers/irqchip/irq-mvebu-*
1621 F:      drivers/pinctrl/mvebu/
1622 F:      drivers/rtc/rtc-armada38x.c
1623
1624 ARM/Mediatek RTC DRIVER
1625 M:      Eddie Huang <eddie.huang@mediatek.com>
1626 M:      Sean Wang <sean.wang@mediatek.com>
1627 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1628 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1629 S:      Maintained
1630 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
1631 F:      drivers/rtc/rtc-mt6397.c
1632 F:      drivers/rtc/rtc-mt7622.c
1633
1634 ARM/Mediatek SoC support
1635 M:      Matthias Brugger <matthias.bgg@gmail.com>
1636 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1637 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1638 S:      Maintained
1639 F:      arch/arm/boot/dts/mt6*
1640 F:      arch/arm/boot/dts/mt7*
1641 F:      arch/arm/boot/dts/mt8*
1642 F:      arch/arm/mach-mediatek/
1643 F:      arch/arm64/boot/dts/mediatek/
1644 N:      mtk
1645 K:      mediatek
1646
1647 ARM/Mediatek USB3 PHY DRIVER
1648 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1649 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1650 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1651 S:      Maintained
1652 F:      drivers/phy/mediatek/phy-mtk-tphy.c
1653
1654 ARM/MICREL KS8695 ARCHITECTURE
1655 M:      Greg Ungerer <gerg@uclinux.org>
1656 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1657 F:      arch/arm/mach-ks8695/
1658 S:      Odd Fixes
1659
1660 ARM/MIOA701 MACHINE SUPPORT
1661 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1662 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1663 F:      arch/arm/mach-pxa/mioa701.c
1664 S:      Maintained
1665
1666 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1667 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1668 S:      Maintained
1669
1670 ARM/NOMADIK/U300/Ux500 ARCHITECTURES
1671 M:      Linus Walleij <linus.walleij@linaro.org>
1672 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1673 S:      Maintained
1674 F:      arch/arm/mach-nomadik/
1675 F:      arch/arm/mach-u300/
1676 F:      arch/arm/mach-ux500/
1677 F:      arch/arm/boot/dts/ste-*
1678 F:      drivers/clk/clk-nomadik.c
1679 F:      drivers/clk/clk-u300.c
1680 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1681 F:      drivers/clocksource/timer-u300.c
1682 F:      drivers/dma/coh901318*
1683 F:      drivers/dma/ste_dma40*
1684 F:      drivers/hwspinlock/u8500_hsem.c
1685 F:      drivers/i2c/busses/i2c-nomadik.c
1686 F:      drivers/i2c/busses/i2c-stu300.c
1687 F:      drivers/mfd/ab3100*
1688 F:      drivers/mfd/ab8500*
1689 F:      drivers/mfd/abx500*
1690 F:      drivers/mfd/dbx500*
1691 F:      drivers/mfd/db8500*
1692 F:      drivers/pinctrl/nomadik/
1693 F:      drivers/pinctrl/pinctrl-coh901*
1694 F:      drivers/pinctrl/pinctrl-u300.c
1695 F:      drivers/rtc/rtc-ab3100.c
1696 F:      drivers/rtc/rtc-ab8500.c
1697 F:      drivers/rtc/rtc-coh901331.c
1698 F:      drivers/rtc/rtc-pl031.c
1699 F:      drivers/watchdog/coh901327_wdt.c
1700 F:      Documentation/devicetree/bindings/arm/ste-*
1701 F:      Documentation/devicetree/bindings/arm/ux500/
1702 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1703
1704 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1705 M:      Wan ZongShun <mcuos.com@gmail.com>
1706 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1707 W:      http://www.mcuos.com
1708 S:      Maintained
1709 F:      arch/arm/mach-w90x900/
1710 F:      drivers/input/keyboard/w90p910_keypad.c
1711 F:      drivers/input/touchscreen/w90p910_ts.c
1712 F:      drivers/watchdog/nuc900_wdt.c
1713 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1714 F:      drivers/mtd/nand/nuc900_nand.c
1715 F:      drivers/rtc/rtc-nuc900.c
1716 F:      drivers/spi/spi-nuc900.c
1717 F:      drivers/usb/host/ehci-w90x900.c
1718 F:      drivers/video/fbdev/nuc900fb.c
1719
1720 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1721 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1722 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1723 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1724 S:      Supported
1725
1726 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1727 M:      Alexander Clouter <alex@digriz.org.uk>
1728 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1729 W:      http://www.digriz.org.uk/ts78xx/kernel
1730 S:      Maintained
1731 F:      arch/arm/mach-orion5x/ts78xx-*
1732
1733 ARM/OXNAS platform support
1734 M:      Neil Armstrong <narmstrong@baylibre.com>
1735 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1736 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1737 S:      Maintained
1738 F:      arch/arm/mach-oxnas/
1739 F:      arch/arm/boot/dts/ox8*.dts*
1740 N:      oxnas
1741
1742 ARM/PALM TREO SUPPORT
1743 M:      Tomas Cech <sleep_walker@suse.com>
1744 L:      linux-arm-kernel@lists.infradead.org
1745 W:      http://hackndev.com
1746 S:      Maintained
1747 F:      arch/arm/mach-pxa/palmtreo.*
1748
1749 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1750 M:      Marek Vasut <marek.vasut@gmail.com>
1751 L:      linux-arm-kernel@lists.infradead.org
1752 W:      http://hackndev.com
1753 S:      Maintained
1754 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1755 F:      arch/arm/mach-pxa/palmtx.c
1756 F:      arch/arm/mach-pxa/palmt5.*
1757 F:      arch/arm/mach-pxa/include/mach/palmld.h
1758 F:      arch/arm/mach-pxa/palmld.c
1759 F:      arch/arm/mach-pxa/palmte2.*
1760 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1761 F:      arch/arm/mach-pxa/palmtc.c
1762
1763 ARM/PALMZ72 SUPPORT
1764 M:      Sergey Lapin <slapin@ossfans.org>
1765 L:      linux-arm-kernel@lists.infradead.org
1766 W:      http://hackndev.com
1767 S:      Maintained
1768 F:      arch/arm/mach-pxa/palmz72.*
1769
1770 ARM/PLEB SUPPORT
1771 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1772 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1773 S:      Maintained
1774
1775 ARM/PT DIGITAL BOARD PORT
1776 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1777 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1778 W:      http://www.armlinux.org.uk/
1779 S:      Maintained
1780
1781 ARM/QUALCOMM SUPPORT
1782 M:      Andy Gross <andy.gross@linaro.org>
1783 M:      David Brown <david.brown@linaro.org>
1784 L:      linux-arm-msm@vger.kernel.org
1785 L:      linux-soc@vger.kernel.org
1786 S:      Maintained
1787 F:      Documentation/devicetree/bindings/soc/qcom/
1788 F:      arch/arm/boot/dts/qcom-*.dts
1789 F:      arch/arm/boot/dts/qcom-*.dtsi
1790 F:      arch/arm/mach-qcom/
1791 F:      arch/arm64/boot/dts/qcom/*
1792 F:      drivers/i2c/busses/i2c-qup.c
1793 F:      drivers/clk/qcom/
1794 F:      drivers/dma/qcom/
1795 F:      drivers/soc/qcom/
1796 F:      drivers/spi/spi-qup.c
1797 F:      drivers/tty/serial/msm_serial.c
1798 F:      drivers/*/pm8???-*
1799 F:      drivers/mfd/ssbi.c
1800 F:      drivers/firmware/qcom_scm.c
1801 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1802
1803 ARM/RADISYS ENP2611 MACHINE SUPPORT
1804 M:      Lennert Buytenhek <kernel@wantstofly.org>
1805 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1806 S:      Maintained
1807
1808 ARM/REALTEK ARCHITECTURE
1809 M:      Andreas Färber <afaerber@suse.de>
1810 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1811 S:      Maintained
1812 F:      arch/arm64/boot/dts/realtek/
1813 F:      Documentation/devicetree/bindings/arm/realtek.txt
1814
1815 ARM/RENESAS ARM64 ARCHITECTURE
1816 M:      Simon Horman <horms@verge.net.au>
1817 M:      Magnus Damm <magnus.damm@gmail.com>
1818 L:      linux-renesas-soc@vger.kernel.org
1819 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1820 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1821 S:      Supported
1822 F:      arch/arm64/boot/dts/renesas/
1823 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1824 F:      drivers/soc/renesas/
1825 F:      include/linux/soc/renesas/
1826
1827 ARM/RISCPC ARCHITECTURE
1828 M:      Russell King <linux@armlinux.org.uk>
1829 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1830 W:      http://www.armlinux.org.uk/
1831 S:      Maintained
1832 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1833 F:      arch/arm/include/asm/hardware/ioc.h
1834 F:      arch/arm/include/asm/hardware/iomd.h
1835 F:      arch/arm/include/asm/hardware/memc.h
1836 F:      arch/arm/mach-rpc/
1837 F:      drivers/net/ethernet/8390/etherh.c
1838 F:      drivers/net/ethernet/i825xx/ether1*
1839 F:      drivers/net/ethernet/seeq/ether3*
1840 F:      drivers/scsi/arm/
1841
1842 ARM/Rockchip SoC support
1843 M:      Heiko Stuebner <heiko@sntech.de>
1844 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1845 L:      linux-rockchip@lists.infradead.org
1846 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1847 S:      Maintained
1848 F:      arch/arm/boot/dts/rk3*
1849 F:      arch/arm/boot/dts/rv1108*
1850 F:      arch/arm/mach-rockchip/
1851 F:      drivers/clk/rockchip/
1852 F:      drivers/i2c/busses/i2c-rk3x.c
1853 F:      drivers/*/*rockchip*
1854 F:      drivers/*/*/*rockchip*
1855 F:      sound/soc/rockchip/
1856 N:      rockchip
1857
1858 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1859 M:      Kukjin Kim <kgene@kernel.org>
1860 M:      Krzysztof Kozlowski <krzk@kernel.org>
1861 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1862 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1863 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1864 S:      Maintained
1865 F:      arch/arm/boot/dts/s3c*
1866 F:      arch/arm/boot/dts/s5p*
1867 F:      arch/arm/boot/dts/samsung*
1868 F:      arch/arm/boot/dts/exynos*
1869 F:      arch/arm64/boot/dts/exynos/
1870 F:      arch/arm/plat-samsung/
1871 F:      arch/arm/mach-s3c24*/
1872 F:      arch/arm/mach-s3c64xx/
1873 F:      arch/arm/mach-s5p*/
1874 F:      arch/arm/mach-exynos*/
1875 F:      drivers/*/*s3c24*
1876 F:      drivers/*/*/*s3c24*
1877 F:      drivers/*/*s3c64xx*
1878 F:      drivers/*/*s5pv210*
1879 F:      drivers/memory/samsung/*
1880 F:      drivers/soc/samsung/*
1881 F:      Documentation/arm/Samsung/
1882 F:      Documentation/devicetree/bindings/arm/samsung/
1883 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1884 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1885 N:      exynos
1886
1887 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1888 M:      Kyungmin Park <kyungmin.park@samsung.com>
1889 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1890 S:      Maintained
1891 F:      arch/arm/mach-s5pv210/
1892
1893 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1894 M:      Kyungmin Park <kyungmin.park@samsung.com>
1895 M:      Kamil Debski <kamil@wypas.org>
1896 M:      Andrzej Hajda <a.hajda@samsung.com>
1897 L:      linux-arm-kernel@lists.infradead.org
1898 L:      linux-media@vger.kernel.org
1899 S:      Maintained
1900 F:      drivers/media/platform/s5p-g2d/
1901
1902 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1903 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1904 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1905 L:      linux-media@vger.kernel.org
1906 S:      Maintained
1907 F:      drivers/media/platform/s5p-cec/
1908 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1909
1910 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1911 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1912 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1913 L:      linux-arm-kernel@lists.infradead.org
1914 L:      linux-media@vger.kernel.org
1915 S:      Maintained
1916 F:      drivers/media/platform/s5p-jpeg/
1917
1918 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1919 M:      Kyungmin Park <kyungmin.park@samsung.com>
1920 M:      Kamil Debski <kamil@wypas.org>
1921 M:      Jeongtae Park <jtp.park@samsung.com>
1922 M:      Andrzej Hajda <a.hajda@samsung.com>
1923 L:      linux-arm-kernel@lists.infradead.org
1924 L:      linux-media@vger.kernel.org
1925 S:      Maintained
1926 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1927 F:      drivers/media/platform/s5p-mfc/
1928
1929 ARM/SHMOBILE ARM ARCHITECTURE
1930 M:      Simon Horman <horms@verge.net.au>
1931 M:      Magnus Damm <magnus.damm@gmail.com>
1932 L:      linux-renesas-soc@vger.kernel.org
1933 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1934 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1935 S:      Supported
1936 F:      arch/arm/boot/dts/emev2*
1937 F:      arch/arm/boot/dts/r7s*
1938 F:      arch/arm/boot/dts/r8a*
1939 F:      arch/arm/boot/dts/sh*
1940 F:      arch/arm/configs/shmobile_defconfig
1941 F:      arch/arm/include/debug/renesas-scif.S
1942 F:      arch/arm/mach-shmobile/
1943 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1944 F:      drivers/soc/renesas/
1945 F:      include/linux/soc/renesas/
1946
1947 ARM/SOCFPGA ARCHITECTURE
1948 M:      Dinh Nguyen <dinguyen@kernel.org>
1949 S:      Maintained
1950 F:      arch/arm/mach-socfpga/
1951 F:      arch/arm/boot/dts/socfpga*
1952 F:      arch/arm/configs/socfpga_defconfig
1953 F:      arch/arm64/boot/dts/altera/
1954 W:      http://www.rocketboards.org
1955 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1956
1957 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1958 M:      Dinh Nguyen <dinguyen@kernel.org>
1959 S:      Maintained
1960 F:      drivers/clk/socfpga/
1961
1962 ARM/SOCFPGA EDAC SUPPORT
1963 M:      Thor Thayer <thor.thayer@linux.intel.com>
1964 S:      Maintained
1965 F:      drivers/edac/altera_edac.
1966
1967 ARM/STI ARCHITECTURE
1968 M:      Patrice Chotard <patrice.chotard@st.com>
1969 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1970 W:      http://www.stlinux.com
1971 S:      Maintained
1972 F:      arch/arm/mach-sti/
1973 F:      arch/arm/boot/dts/sti*
1974 F:      drivers/char/hw_random/st-rng.c
1975 F:      drivers/clocksource/arm_global_timer.c
1976 F:      drivers/clocksource/clksrc_st_lpc.c
1977 F:      drivers/cpufreq/sti-cpufreq.c
1978 F:      drivers/dma/st_fdma*
1979 F:      drivers/i2c/busses/i2c-st.c
1980 F:      drivers/media/rc/st_rc.c
1981 F:      drivers/media/platform/sti/c8sectpfe/
1982 F:      drivers/mmc/host/sdhci-st.c
1983 F:      drivers/phy/st/phy-miphy28lp.c
1984 F:      drivers/phy/st/phy-stih407-usb.c
1985 F:      drivers/pinctrl/pinctrl-st.c
1986 F:      drivers/remoteproc/st_remoteproc.c
1987 F:      drivers/remoteproc/st_slim_rproc.c
1988 F:      drivers/reset/sti/
1989 F:      drivers/rtc/rtc-st-lpc.c
1990 F:      drivers/tty/serial/st-asc.c
1991 F:      drivers/usb/dwc3/dwc3-st.c
1992 F:      drivers/usb/host/ehci-st.c
1993 F:      drivers/usb/host/ohci-st.c
1994 F:      drivers/watchdog/st_lpc_wdt.c
1995 F:      drivers/ata/ahci_st.c
1996 F:      include/linux/remoteproc/st_slim_rproc.h
1997
1998 ARM/STM32 ARCHITECTURE
1999 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
2000 M:      Alexandre Torgue <alexandre.torgue@st.com>
2001 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2002 S:      Maintained
2003 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2004 N:      stm32
2005 F:      arch/arm/boot/dts/stm32*
2006 F:      arch/arm/mach-stm32/
2007 F:      drivers/clocksource/armv7m_systick.c
2008
2009 ARM/TANGO ARCHITECTURE
2010 M:      Marc Gonzalez <marc.w.gonzalez@free.fr>
2011 M:      Mans Rullgard <mans@mansr.com>
2012 L:      linux-arm-kernel@lists.infradead.org
2013 S:      Odd Fixes
2014 N:      tango
2015
2016 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2017 M:      Lennert Buytenhek <kernel@wantstofly.org>
2018 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2019 S:      Maintained
2020
2021 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2022 M:      Hans Verkuil <hans.verkuil@cisco.com>
2023 L:      linux-tegra@vger.kernel.org
2024 L:      linux-media@vger.kernel.org
2025 S:      Maintained
2026 F:      drivers/media/platform/tegra-cec/
2027 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
2028
2029 ARM/TETON BGA MACHINE SUPPORT
2030 M:      "Mark F. Brown" <mark.brown314@gmail.com>
2031 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2032 S:      Maintained
2033
2034 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2035 M:      Santosh Shilimkar <ssantosh@kernel.org>
2036 L:      linux-kernel@vger.kernel.org
2037 S:      Maintained
2038 F:      drivers/memory/*emif*
2039
2040 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2041 M:      Santosh Shilimkar <ssantosh@kernel.org>
2042 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2043 S:      Maintained
2044 F:      arch/arm/mach-keystone/
2045 F:      arch/arm/boot/dts/keystone-*
2046 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
2047
2048 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2049 M:      Santosh Shilimkar <ssantosh@kernel.org>
2050 L:      linux-kernel@vger.kernel.org
2051 S:      Maintained
2052 F:      drivers/clk/keystone/
2053
2054 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
2055 M:      Santosh Shilimkar <ssantosh@kernel.org>
2056 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2057 L:      linux-kernel@vger.kernel.org
2058 S:      Maintained
2059 F:      drivers/clocksource/timer-keystone.c
2060
2061 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2062 M:      Santosh Shilimkar <ssantosh@kernel.org>
2063 L:      linux-kernel@vger.kernel.org
2064 S:      Maintained
2065 F:      drivers/power/reset/keystone-reset.c
2066
2067 ARM/THECUS N2100 MACHINE SUPPORT
2068 M:      Lennert Buytenhek <kernel@wantstofly.org>
2069 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2070 S:      Maintained
2071
2072 ARM/TOSA MACHINE SUPPORT
2073 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2074 M:      Dirk Opfer <dirk@opfer-online.de>
2075 S:      Maintained
2076
2077 ARM/UNIPHIER ARCHITECTURE
2078 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2079 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2080 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2081 S:      Maintained
2082 F:      Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
2083 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.txt
2084 F:      arch/arm/boot/dts/uniphier*
2085 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2086 F:      arch/arm/mach-uniphier/
2087 F:      arch/arm/mm/cache-uniphier.c
2088 F:      arch/arm64/boot/dts/socionext/uniphier*
2089 F:      drivers/bus/uniphier-system-bus.c
2090 F:      drivers/clk/uniphier/
2091 F:      drivers/gpio/gpio-uniphier.c
2092 F:      drivers/i2c/busses/i2c-uniphier*
2093 F:      drivers/irqchip/irq-uniphier-aidet.c
2094 F:      drivers/pinctrl/uniphier/
2095 F:      drivers/reset/reset-uniphier.c
2096 F:      drivers/tty/serial/8250/8250_uniphier.c
2097 N:      uniphier
2098
2099 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2100 M:      Ulf Hansson <ulf.hansson@linaro.org>
2101 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2102 T:      git git://git.linaro.org/people/ulfh/clk.git
2103 S:      Maintained
2104 F:      drivers/clk/ux500/
2105
2106 ARM/VERSATILE EXPRESS PLATFORM
2107 M:      Liviu Dudau <liviu.dudau@arm.com>
2108 M:      Sudeep Holla <sudeep.holla@arm.com>
2109 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2110 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2111 S:      Maintained
2112 F:      arch/arm/boot/dts/vexpress*
2113 F:      arch/arm64/boot/dts/arm/
2114 F:      arch/arm/mach-vexpress/
2115 F:      */*/vexpress*
2116 F:      */*/*/vexpress*
2117 F:      drivers/clk/versatile/clk-vexpress-osc.c
2118 F:      drivers/clocksource/versatile.c
2119 N:      mps2
2120
2121 ARM/VFP SUPPORT
2122 M:      Russell King <linux@armlinux.org.uk>
2123 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2124 W:      http://www.armlinux.org.uk/
2125 S:      Maintained
2126 F:      arch/arm/vfp/
2127
2128 ARM/VOIPAC PXA270 SUPPORT
2129 M:      Marek Vasut <marek.vasut@gmail.com>
2130 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2131 S:      Maintained
2132 F:      arch/arm/mach-pxa/vpac270.c
2133 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2134
2135 ARM/VT8500 ARM ARCHITECTURE
2136 M:      Tony Prisk <linux@prisktech.co.nz>
2137 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2138 S:      Maintained
2139 F:      arch/arm/mach-vt8500/
2140 F:      drivers/clocksource/vt8500_timer.c
2141 F:      drivers/i2c/busses/i2c-wmt.c
2142 F:      drivers/mmc/host/wmt-sdmmc.c
2143 F:      drivers/pwm/pwm-vt8500.c
2144 F:      drivers/rtc/rtc-vt8500.c
2145 F:      drivers/tty/serial/vt8500_serial.c
2146 F:      drivers/usb/host/ehci-platform.c
2147 F:      drivers/usb/host/uhci-platform.c
2148 F:      drivers/video/fbdev/vt8500lcdfb.*
2149 F:      drivers/video/fbdev/wm8505fb*
2150 F:      drivers/video/fbdev/wmt_ge_rops.*
2151
2152 ARM/ZIPIT Z2 SUPPORT
2153 M:      Marek Vasut <marek.vasut@gmail.com>
2154 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2155 S:      Maintained
2156 F:      arch/arm/mach-pxa/z2.c
2157 F:      arch/arm/mach-pxa/include/mach/z2.h
2158
2159 ARM/ZTE ARCHITECTURE
2160 M:      Jun Nie <jun.nie@linaro.org>
2161 M:      Baoyou Xie <baoyou.xie@linaro.org>
2162 M:      Shawn Guo <shawnguo@kernel.org>
2163 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2164 S:      Maintained
2165 F:      arch/arm/boot/dts/zx2967*
2166 F:      arch/arm/mach-zx/
2167 F:      arch/arm64/boot/dts/zte/
2168 F:      drivers/clk/zte/
2169 F:      drivers/dma/zx_dma.c
2170 F:      drivers/gpio/gpio-zx.c
2171 F:      drivers/i2c/busses/i2c-zx2967.c
2172 F:      drivers/mmc/host/dw_mmc-zx.*
2173 F:      drivers/pinctrl/zte/
2174 F:      drivers/soc/zte/
2175 F:      drivers/thermal/zx2967_thermal.c
2176 F:      drivers/watchdog/zx2967_wdt.c
2177 F:      Documentation/devicetree/bindings/arm/zte.txt
2178 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2179 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2180 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2181 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2182 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2183 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2184 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2185 F:      Documentation/devicetree/bindings/soc/zte/
2186 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2187 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2188 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2189 F:      include/dt-bindings/clock/zx2967*.h
2190 F:      include/dt-bindings/soc/zte,*.h
2191 F:      sound/soc/codecs/zx_aud96p22.c
2192 F:      sound/soc/zte/
2193
2194 ARM/ZYNQ ARCHITECTURE
2195 M:      Michal Simek <michal.simek@xilinx.com>
2196 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2197 W:      http://wiki.xilinx.com
2198 T:      git https://github.com/Xilinx/linux-xlnx.git
2199 S:      Supported
2200 F:      arch/arm/mach-zynq/
2201 F:      drivers/cpuidle/cpuidle-zynq.c
2202 F:      drivers/block/xsysace.c
2203 N:      zynq
2204 N:      xilinx
2205 F:      drivers/clocksource/cadence_ttc_timer.c
2206 F:      drivers/i2c/busses/i2c-cadence.c
2207 F:      drivers/mmc/host/sdhci-of-arasan.c
2208 F:      drivers/edac/synopsys_edac.c
2209
2210 ARM64 PORT (AARCH64 ARCHITECTURE)
2211 M:      Catalin Marinas <catalin.marinas@arm.com>
2212 M:      Will Deacon <will.deacon@arm.com>
2213 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2214 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2215 S:      Maintained
2216 F:      arch/arm64/
2217 F:      Documentation/arm64/
2218
2219 AS3645A LED FLASH CONTROLLER DRIVER
2220 M:      Sakari Ailus <sakari.ailus@iki.fi>
2221 L:      linux-leds@vger.kernel.org
2222 S:      Maintained
2223 F:      drivers/leds/leds-as3645a.c
2224
2225 ASAHI KASEI AK8974 DRIVER
2226 M:      Linus Walleij <linus.walleij@linaro.org>
2227 L:      linux-iio@vger.kernel.org
2228 W:      http://www.akm.com/
2229 S:      Supported
2230 F:      drivers/iio/magnetometer/ak8974.c
2231
2232 ASC7621 HARDWARE MONITOR DRIVER
2233 M:      George Joseph <george.joseph@fairview5.com>
2234 L:      linux-hwmon@vger.kernel.org
2235 S:      Maintained
2236 F:      Documentation/hwmon/asc7621
2237 F:      drivers/hwmon/asc7621.c
2238
2239 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2240 M:      Corentin Chary <corentin.chary@gmail.com>
2241 L:      acpi4asus-user@lists.sourceforge.net
2242 L:      platform-driver-x86@vger.kernel.org
2243 W:      http://acpi4asus.sf.net
2244 S:      Maintained
2245 F:      drivers/platform/x86/asus*.c
2246 F:      drivers/platform/x86/eeepc*.c
2247
2248 ASUS WIRELESS RADIO CONTROL DRIVER
2249 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2250 L:      platform-driver-x86@vger.kernel.org
2251 S:      Maintained
2252 F:      drivers/platform/x86/asus-wireless.c
2253
2254 ASYMMETRIC KEYS
2255 M:      David Howells <dhowells@redhat.com>
2256 L:      keyrings@vger.kernel.org
2257 S:      Maintained
2258 F:      Documentation/crypto/asymmetric-keys.txt
2259 F:      include/linux/verification.h
2260 F:      include/crypto/public_key.h
2261 F:      include/crypto/pkcs7.h
2262 F:      crypto/asymmetric_keys/
2263
2264 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2265 R:      Dan Williams <dan.j.williams@intel.com>
2266 W:      http://sourceforge.net/projects/xscaleiop
2267 S:      Odd fixes
2268 F:      Documentation/crypto/async-tx-api.txt
2269 F:      crypto/async_tx/
2270 F:      drivers/dma/
2271 F:      include/linux/dmaengine.h
2272 F:      include/linux/async_tx.h
2273
2274 AT24 EEPROM DRIVER
2275 M:      Bartosz Golaszewski <brgl@bgdev.pl>
2276 L:      linux-i2c@vger.kernel.org
2277 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
2278 S:      Maintained
2279 F:      Documentation/devicetree/bindings/eeprom/at24.txt
2280 F:      drivers/misc/eeprom/at24.c
2281 F:      include/linux/platform_data/at24.h
2282
2283 ATA OVER ETHERNET (AOE) DRIVER
2284 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2285 W:      http://www.openaoe.org/
2286 S:      Supported
2287 F:      Documentation/aoe/
2288 F:      drivers/block/aoe/
2289
2290 ATHEROS 71XX/9XXX GPIO DRIVER
2291 M:      Alban Bedel <albeu@free.fr>
2292 W:      https://github.com/AlbanBedel/linux
2293 T:      git git://github.com/AlbanBedel/linux
2294 S:      Maintained
2295 F:      drivers/gpio/gpio-ath79.c
2296 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2297
2298 ATHEROS ATH GENERIC UTILITIES
2299 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2300 L:      linux-wireless@vger.kernel.org
2301 S:      Supported
2302 F:      drivers/net/wireless/ath/*
2303
2304 ATHEROS ATH5K WIRELESS DRIVER
2305 M:      Jiri Slaby <jirislaby@gmail.com>
2306 M:      Nick Kossifidis <mickflemm@gmail.com>
2307 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2308 L:      linux-wireless@vger.kernel.org
2309 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2310 S:      Maintained
2311 F:      drivers/net/wireless/ath/ath5k/
2312
2313 ATHEROS ATH6KL WIRELESS DRIVER
2314 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2315 L:      linux-wireless@vger.kernel.org
2316 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2317 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2318 S:      Supported
2319 F:      drivers/net/wireless/ath/ath6kl/
2320
2321 ATI_REMOTE2 DRIVER
2322 M:      Ville Syrjala <syrjala@sci.fi>
2323 S:      Maintained
2324 F:      drivers/input/misc/ati_remote2.c
2325
2326 ATK0110 HWMON DRIVER
2327 M:      Luca Tettamanti <kronos.it@gmail.com>
2328 L:      linux-hwmon@vger.kernel.org
2329 S:      Maintained
2330 F:      drivers/hwmon/asus_atk0110.c
2331
2332 ATLX ETHERNET DRIVERS
2333 M:      Jay Cliburn <jcliburn@gmail.com>
2334 M:      Chris Snook <chris.snook@gmail.com>
2335 L:      netdev@vger.kernel.org
2336 W:      http://sourceforge.net/projects/atl1
2337 W:      http://atl1.sourceforge.net
2338 S:      Maintained
2339 F:      drivers/net/ethernet/atheros/
2340
2341 ATM
2342 M:      Chas Williams <3chas3@gmail.com>
2343 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2344 L:      netdev@vger.kernel.org
2345 W:      http://linux-atm.sourceforge.net
2346 S:      Maintained
2347 F:      drivers/atm/
2348 F:      include/linux/atm*
2349 F:      include/uapi/linux/atm*
2350
2351 ATMEL AT91 / AT32 MCI DRIVER
2352 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2353 S:      Maintained
2354 F:      drivers/mmc/host/atmel-mci.c
2355
2356 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2357 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2358 S:      Supported
2359 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2360
2361 ATMEL Audio ALSA driver
2362 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2363 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2364 S:      Supported
2365 F:      sound/soc/atmel
2366
2367 ATMEL I2C DRIVER
2368 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2369 L:      linux-i2c@vger.kernel.org
2370 S:      Supported
2371 F:      drivers/i2c/busses/i2c-at91.c
2372
2373 ATMEL ISI DRIVER
2374 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2375 L:      linux-media@vger.kernel.org
2376 S:      Supported
2377 F:      drivers/media/platform/atmel/atmel-isi.c
2378 F:      include/media/atmel-isi.h
2379
2380 ATMEL LCDFB DRIVER
2381 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2382 L:      linux-fbdev@vger.kernel.org
2383 S:      Maintained
2384 F:      drivers/video/fbdev/atmel_lcdfb.c
2385 F:      include/video/atmel_lcdc.h
2386
2387 ATMEL MACB ETHERNET DRIVER
2388 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2389 S:      Supported
2390 F:      drivers/net/ethernet/cadence/
2391
2392 ATMEL MAXTOUCH DRIVER
2393 M:      Nick Dyer <nick@shmanahar.org>
2394 T:      git git://github.com/ndyer/linux.git
2395 S:      Maintained
2396 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2397 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2398 F:      include/linux/platform_data/atmel_mxt_ts.h
2399
2400 ATMEL SAMA5D2 ADC DRIVER
2401 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2402 L:      linux-iio@vger.kernel.org
2403 S:      Supported
2404 F:      drivers/iio/adc/at91-sama5d2_adc.c
2405
2406 ATMEL SDMMC DRIVER
2407 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2408 L:      linux-mmc@vger.kernel.org
2409 S:      Supported
2410 F:      drivers/mmc/host/sdhci-of-at91.c
2411
2412 ATMEL SPI DRIVER
2413 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2414 S:      Supported
2415 F:      drivers/spi/spi-atmel.*
2416
2417 ATMEL SSC DRIVER
2418 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2419 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2420 S:      Supported
2421 F:      drivers/misc/atmel-ssc.c
2422 F:      include/linux/atmel-ssc.h
2423
2424 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2425 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2426 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2427 S:      Supported
2428 F:      drivers/misc/atmel_tclib.c
2429 F:      drivers/clocksource/tcb_clksrc.c
2430
2431 ATMEL USBA UDC DRIVER
2432 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2433 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2434 S:      Supported
2435 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2436
2437 ATMEL WIRELESS DRIVER
2438 M:      Simon Kelley <simon@thekelleys.org.uk>
2439 L:      linux-wireless@vger.kernel.org
2440 W:      http://www.thekelleys.org.uk/atmel
2441 W:      http://atmelwlandriver.sourceforge.net/
2442 S:      Maintained
2443 F:      drivers/net/wireless/atmel/atmel*
2444
2445 ATMEL XDMA DRIVER
2446 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2447 L:      linux-arm-kernel@lists.infradead.org
2448 L:      dmaengine@vger.kernel.org
2449 S:      Supported
2450 F:      drivers/dma/at_xdmac.c
2451
2452 ATOMIC INFRASTRUCTURE
2453 M:      Will Deacon <will.deacon@arm.com>
2454 M:      Peter Zijlstra <peterz@infradead.org>
2455 R:      Boqun Feng <boqun.feng@gmail.com>
2456 L:      linux-kernel@vger.kernel.org
2457 S:      Maintained
2458 F:      arch/*/include/asm/atomic*.h
2459 F:      include/*/atomic*.h
2460
2461 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2462 M:      Bradley Grove <linuxdrivers@attotech.com>
2463 L:      linux-scsi@vger.kernel.org
2464 W:      http://www.attotech.com
2465 S:      Supported
2466 F:      drivers/scsi/esas2r
2467
2468 ATUSB IEEE 802.15.4 RADIO DRIVER
2469 M:      Stefan Schmidt <stefan@osg.samsung.com>
2470 L:      linux-wpan@vger.kernel.org
2471 S:      Maintained
2472 F:      drivers/net/ieee802154/atusb.c
2473 F:      drivers/net/ieee802154/atusb.h
2474 F:      drivers/net/ieee802154/at86rf230.h
2475
2476 AUDIT SUBSYSTEM
2477 M:      Paul Moore <paul@paul-moore.com>
2478 M:      Eric Paris <eparis@redhat.com>
2479 L:      linux-audit@redhat.com (moderated for non-subscribers)
2480 W:      https://github.com/linux-audit
2481 W:      https://people.redhat.com/sgrubb/audit
2482 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2483 S:      Supported
2484 F:      include/linux/audit.h
2485 F:      include/uapi/linux/audit.h
2486 F:      kernel/audit*
2487
2488 AUXILIARY DISPLAY DRIVERS
2489 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2490 W:      http://miguelojeda.es/auxdisplay.htm
2491 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2492 S:      Maintained
2493 F:      drivers/auxdisplay/
2494 F:      include/linux/cfag12864b.h
2495
2496 AX.25 NETWORK LAYER
2497 M:      Ralf Baechle <ralf@linux-mips.org>
2498 L:      linux-hams@vger.kernel.org
2499 W:      http://www.linux-ax25.org/
2500 S:      Maintained
2501 F:      include/uapi/linux/ax25.h
2502 F:      include/net/ax25.h
2503 F:      net/ax25/
2504
2505 AXENTIA ARM DEVICES
2506 M:      Peter Rosin <peda@axentia.se>
2507 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2508 S:      Maintained
2509 F:      Documentation/devicetree/bindings/arm/axentia.txt
2510 F:      arch/arm/boot/dts/at91-linea.dtsi
2511 F:      arch/arm/boot/dts/at91-natte.dtsi
2512 F:      arch/arm/boot/dts/at91-nattis-2-natte-2.dts
2513 F:      arch/arm/boot/dts/at91-tse850-3.dts
2514
2515 AXENTIA ASOC DRIVERS
2516 M:      Peter Rosin <peda@axentia.se>
2517 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2518 S:      Maintained
2519 F:      Documentation/devicetree/bindings/sound/axentia,*
2520 F:      sound/soc/atmel/tse850-pcm5142.c
2521
2522 AZ6007 DVB DRIVER
2523 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2524 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2525 L:      linux-media@vger.kernel.org
2526 W:      https://linuxtv.org
2527 T:      git git://linuxtv.org/media_tree.git
2528 S:      Maintained
2529 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2530
2531 AZTECH FM RADIO RECEIVER DRIVER
2532 M:      Hans Verkuil <hverkuil@xs4all.nl>
2533 L:      linux-media@vger.kernel.org
2534 T:      git git://linuxtv.org/media_tree.git
2535 W:      https://linuxtv.org
2536 S:      Maintained
2537 F:      drivers/media/radio/radio-aztech*
2538
2539 B43 WIRELESS DRIVER
2540 L:      linux-wireless@vger.kernel.org
2541 L:      b43-dev@lists.infradead.org
2542 W:      http://wireless.kernel.org/en/users/Drivers/b43
2543 S:      Odd Fixes
2544 F:      drivers/net/wireless/broadcom/b43/
2545
2546 B43LEGACY WIRELESS DRIVER
2547 M:      Larry Finger <Larry.Finger@lwfinger.net>
2548 L:      linux-wireless@vger.kernel.org
2549 L:      b43-dev@lists.infradead.org
2550 W:      http://wireless.kernel.org/en/users/Drivers/b43
2551 S:      Maintained
2552 F:      drivers/net/wireless/broadcom/b43legacy/
2553
2554 BACKLIGHT CLASS/SUBSYSTEM
2555 M:      Lee Jones <lee.jones@linaro.org>
2556 M:      Daniel Thompson <daniel.thompson@linaro.org>
2557 M:      Jingoo Han <jingoohan1@gmail.com>
2558 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2559 S:      Maintained
2560 F:      drivers/video/backlight/
2561 F:      include/linux/backlight.h
2562 F:      include/linux/pwm_backlight.h
2563 F:      Documentation/devicetree/bindings/leds/backlight
2564
2565 BATMAN ADVANCED
2566 M:      Marek Lindner <mareklindner@neomailbox.ch>
2567 M:      Simon Wunderlich <sw@simonwunderlich.de>
2568 M:      Antonio Quartulli <a@unstable.cc>
2569 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2570 W:      https://www.open-mesh.org/
2571 Q:      https://patchwork.open-mesh.org/project/batman/list/
2572 S:      Maintained
2573 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2574 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2575 F:      Documentation/networking/batman-adv.rst
2576 F:      include/uapi/linux/batadv_packet.h
2577 F:      include/uapi/linux/batman_adv.h
2578 F:      net/batman-adv/
2579
2580 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2581 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2582 L:      linux-hams@vger.kernel.org
2583 W:      http://www.baycom.org/~tom/ham/ham.html
2584 S:      Maintained
2585 F:      drivers/net/hamradio/baycom*
2586
2587 BCACHE (BLOCK LAYER CACHE)
2588 M:      Michael Lyle <mlyle@lyle.org>
2589 M:      Kent Overstreet <kent.overstreet@gmail.com>
2590 L:      linux-bcache@vger.kernel.org
2591 W:      http://bcache.evilpiepirate.org
2592 C:      irc://irc.oftc.net/bcache
2593 S:      Maintained
2594 F:      drivers/md/bcache/
2595
2596 BDISP ST MEDIA DRIVER
2597 M:      Fabien Dessenne <fabien.dessenne@st.com>
2598 L:      linux-media@vger.kernel.org
2599 T:      git git://linuxtv.org/media_tree.git
2600 W:      https://linuxtv.org
2601 S:      Supported
2602 F:      drivers/media/platform/sti/bdisp
2603
2604 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2605 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2606 L:      netdev@vger.kernel.org
2607 S:      Maintained
2608 F:      drivers/net/ethernet/ec_bhf.c
2609
2610 BEFS FILE SYSTEM
2611 M:      Luis de Bethencourt <luisbg@kernel.org>
2612 M:      Salah Triki <salah.triki@gmail.com>
2613 S:      Maintained
2614 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2615 F:      Documentation/filesystems/befs.txt
2616 F:      fs/befs/
2617
2618 BFQ I/O SCHEDULER
2619 M:      Paolo Valente <paolo.valente@linaro.org>
2620 M:      Jens Axboe <axboe@kernel.dk>
2621 L:      linux-block@vger.kernel.org
2622 S:      Maintained
2623 F:      block/bfq-*
2624 F:      Documentation/block/bfq-iosched.txt
2625
2626 BFS FILE SYSTEM
2627 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2628 S:      Maintained
2629 F:      Documentation/filesystems/bfs.txt
2630 F:      fs/bfs/
2631 F:      include/uapi/linux/bfs_fs.h
2632
2633 BLACKFIN ARCHITECTURE
2634 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2635 T:      git git://git.code.sf.net/p/adi-linux/code
2636 W:      http://blackfin.uclinux.org
2637 S:      Orphan
2638 F:      arch/blackfin/
2639
2640 BLACKFIN EMAC DRIVER
2641 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2642 W:      http://blackfin.uclinux.org
2643 S:      Orphan
2644 F:      drivers/net/ethernet/adi/
2645
2646 BLACKFIN MEDIA DRIVER
2647 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2648 W:      http://blackfin.uclinux.org/
2649 S:      Orphan
2650 F:      drivers/media/platform/blackfin/
2651 F:      drivers/media/i2c/adv7183*
2652 F:      drivers/media/i2c/vs6624*
2653
2654 BLACKFIN RTC DRIVER
2655 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2656 W:      http://blackfin.uclinux.org
2657 S:      Orphan
2658 F:      drivers/rtc/rtc-bfin.c
2659
2660 BLACKFIN SDH DRIVER
2661 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2662 W:      http://blackfin.uclinux.org
2663 S:      Orphan
2664 F:      drivers/mmc/host/bfin_sdh.c
2665
2666 BLACKFIN SERIAL DRIVER
2667 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2668 W:      http://blackfin.uclinux.org
2669 S:      Orphan
2670 F:      drivers/tty/serial/bfin_uart.c
2671
2672 BLACKFIN WATCHDOG DRIVER
2673 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2674 W:      http://blackfin.uclinux.org
2675 S:      Orphan
2676 F:      drivers/watchdog/bfin_wdt.c
2677
2678 BLINKM RGB LED DRIVER
2679 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2680 S:      Maintained
2681 F:      drivers/leds/leds-blinkm.c
2682
2683 BLOCK LAYER
2684 M:      Jens Axboe <axboe@kernel.dk>
2685 L:      linux-block@vger.kernel.org
2686 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2687 S:      Maintained
2688 F:      block/
2689 F:      kernel/trace/blktrace.c
2690 F:      lib/sbitmap.c
2691
2692 BLOCK2MTD DRIVER
2693 M:      Joern Engel <joern@lazybastard.org>
2694 L:      linux-mtd@lists.infradead.org
2695 S:      Maintained
2696 F:      drivers/mtd/devices/block2mtd.c
2697
2698 BLUETOOTH DRIVERS
2699 M:      Marcel Holtmann <marcel@holtmann.org>
2700 M:      Johan Hedberg <johan.hedberg@gmail.com>
2701 L:      linux-bluetooth@vger.kernel.org
2702 W:      http://www.bluez.org/
2703 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2704 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2705 S:      Maintained
2706 F:      drivers/bluetooth/
2707
2708 BLUETOOTH SUBSYSTEM
2709 M:      Marcel Holtmann <marcel@holtmann.org>
2710 M:      Johan Hedberg <johan.hedberg@gmail.com>
2711 L:      linux-bluetooth@vger.kernel.org
2712 W:      http://www.bluez.org/
2713 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2714 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2715 S:      Maintained
2716 F:      net/bluetooth/
2717 F:      include/net/bluetooth/
2718
2719 BONDING DRIVER
2720 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2721 M:      Veaceslav Falico <vfalico@gmail.com>
2722 M:      Andy Gospodarek <andy@greyhouse.net>
2723 L:      netdev@vger.kernel.org
2724 W:      http://sourceforge.net/projects/bonding/
2725 S:      Supported
2726 F:      drivers/net/bonding/
2727 F:      include/uapi/linux/if_bonding.h
2728
2729 BPF (Safe dynamic programs and tools)
2730 M:      Alexei Starovoitov <ast@kernel.org>
2731 M:      Daniel Borkmann <daniel@iogearbox.net>
2732 L:      netdev@vger.kernel.org
2733 L:      linux-kernel@vger.kernel.org
2734 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
2735 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
2736 S:      Supported
2737 F:      arch/x86/net/bpf_jit*
2738 F:      Documentation/networking/filter.txt
2739 F:      Documentation/bpf/
2740 F:      include/linux/bpf*
2741 F:      include/linux/filter.h
2742 F:      include/trace/events/bpf.h
2743 F:      include/trace/events/xdp.h
2744 F:      include/uapi/linux/bpf*
2745 F:      include/uapi/linux/filter.h
2746 F:      kernel/bpf/
2747 F:      kernel/trace/bpf_trace.c
2748 F:      lib/test_bpf.c
2749 F:      net/bpf/
2750 F:      net/core/filter.c
2751 F:      net/sched/act_bpf.c
2752 F:      net/sched/cls_bpf.c
2753 F:      samples/bpf/
2754 F:      tools/bpf/
2755 F:      tools/testing/selftests/bpf/
2756
2757 BROADCOM B44 10/100 ETHERNET DRIVER
2758 M:      Michael Chan <michael.chan@broadcom.com>
2759 L:      netdev@vger.kernel.org
2760 S:      Supported
2761 F:      drivers/net/ethernet/broadcom/b44.*
2762
2763 BROADCOM B53 ETHERNET SWITCH DRIVER
2764 M:      Florian Fainelli <f.fainelli@gmail.com>
2765 L:      netdev@vger.kernel.org
2766 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2767 S:      Supported
2768 F:      drivers/net/dsa/b53/*
2769 F:      include/linux/platform_data/b53.h
2770
2771 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2772 M:      Florian Fainelli <f.fainelli@gmail.com>
2773 M:      Ray Jui <rjui@broadcom.com>
2774 M:      Scott Branden <sbranden@broadcom.com>
2775 M:      bcm-kernel-feedback-list@broadcom.com
2776 T:      git git://github.com/broadcom/mach-bcm
2777 S:      Maintained
2778 N:      bcm281*
2779 N:      bcm113*
2780 N:      bcm216*
2781 N:      kona
2782 F:      arch/arm/mach-bcm/
2783
2784 BROADCOM BCM2835 ARM ARCHITECTURE
2785 M:      Eric Anholt <eric@anholt.net>
2786 M:      Stefan Wahren <stefan.wahren@i2se.com>
2787 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2788 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2789 T:      git git://github.com/anholt/linux
2790 S:      Maintained
2791 N:      bcm2835
2792 F:      drivers/staging/vc04_services
2793
2794 BROADCOM BCM47XX MIPS ARCHITECTURE
2795 M:      Hauke Mehrtens <hauke@hauke-m.de>
2796 M:      Rafał Miłecki <zajec5@gmail.com>
2797 L:      linux-mips@linux-mips.org
2798 S:      Maintained
2799 F:      Documentation/devicetree/bindings/mips/brcm/
2800 F:      arch/mips/bcm47xx/*
2801 F:      arch/mips/include/asm/mach-bcm47xx/*
2802
2803 BROADCOM BCM5301X ARM ARCHITECTURE
2804 M:      Hauke Mehrtens <hauke@hauke-m.de>
2805 M:      Rafał Miłecki <zajec5@gmail.com>
2806 M:      Jon Mason <jonmason@broadcom.com>
2807 M:      bcm-kernel-feedback-list@broadcom.com
2808 L:      linux-arm-kernel@lists.infradead.org
2809 S:      Maintained
2810 F:      arch/arm/mach-bcm/bcm_5301x.c
2811 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2812 F:      arch/arm/boot/dts/bcm470*
2813 F:      arch/arm/boot/dts/bcm953012*
2814
2815 BROADCOM BCM53573 ARM ARCHITECTURE
2816 M:      Rafał Miłecki <rafal@milecki.pl>
2817 L:      linux-arm-kernel@lists.infradead.org
2818 S:      Maintained
2819 F:      arch/arm/boot/dts/bcm53573*
2820 F:      arch/arm/boot/dts/bcm47189*
2821
2822 BROADCOM BCM63XX ARM ARCHITECTURE
2823 M:      Florian Fainelli <f.fainelli@gmail.com>
2824 M:      bcm-kernel-feedback-list@broadcom.com
2825 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2826 T:      git git://github.com/broadcom/stblinux.git
2827 S:      Maintained
2828 N:      bcm63xx
2829
2830 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2831 M:      Kevin Cernekee <cernekee@gmail.com>
2832 L:      linux-usb@vger.kernel.org
2833 S:      Maintained
2834 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2835
2836 BROADCOM BCM7XXX ARM ARCHITECTURE
2837 M:      Brian Norris <computersforpeace@gmail.com>
2838 M:      Gregory Fong <gregory.0xf0@gmail.com>
2839 M:      Florian Fainelli <f.fainelli@gmail.com>
2840 M:      bcm-kernel-feedback-list@broadcom.com
2841 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2842 T:      git git://github.com/broadcom/stblinux.git
2843 S:      Maintained
2844 F:      arch/arm/mach-bcm/*brcmstb*
2845 F:      arch/arm/boot/dts/bcm7*.dts*
2846 F:      drivers/bus/brcmstb_gisb.c
2847 F:      arch/arm/mm/cache-b15-rac.c
2848 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
2849 N:      brcmstb
2850
2851 BROADCOM BMIPS CPUFREQ DRIVER
2852 M:      Markus Mayer <mmayer@broadcom.com>
2853 M:      bcm-kernel-feedback-list@broadcom.com
2854 L:      linux-pm@vger.kernel.org
2855 S:      Maintained
2856 F:      drivers/cpufreq/bmips-cpufreq.c
2857
2858 BROADCOM BMIPS MIPS ARCHITECTURE
2859 M:      Kevin Cernekee <cernekee@gmail.com>
2860 M:      Florian Fainelli <f.fainelli@gmail.com>
2861 L:      linux-mips@linux-mips.org
2862 T:      git git://github.com/broadcom/stblinux.git
2863 S:      Maintained
2864 F:      arch/mips/bmips/*
2865 F:      arch/mips/include/asm/mach-bmips/*
2866 F:      arch/mips/kernel/*bmips*
2867 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2868 F:      drivers/irqchip/irq-bcm63*
2869 F:      drivers/irqchip/irq-bcm7*
2870 F:      drivers/irqchip/irq-brcmstb*
2871 F:      include/linux/bcm963xx_nvram.h
2872 F:      include/linux/bcm963xx_tag.h
2873
2874 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2875 M:      Rasesh Mody <rasesh.mody@cavium.com>
2876 M:      Harish Patil <harish.patil@cavium.com>
2877 M:      Dept-GELinuxNICDev@cavium.com
2878 L:      netdev@vger.kernel.org
2879 S:      Supported
2880 F:      drivers/net/ethernet/broadcom/bnx2.*
2881 F:      drivers/net/ethernet/broadcom/bnx2_*
2882
2883 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2884 M:      QLogic-Storage-Upstream@qlogic.com
2885 L:      linux-scsi@vger.kernel.org
2886 S:      Supported
2887 F:      drivers/scsi/bnx2fc/
2888
2889 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2890 M:      QLogic-Storage-Upstream@qlogic.com
2891 L:      linux-scsi@vger.kernel.org
2892 S:      Supported
2893 F:      drivers/scsi/bnx2i/
2894
2895 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2896 M:      Ariel Elior <ariel.elior@cavium.com>
2897 M:      everest-linux-l2@cavium.com
2898 L:      netdev@vger.kernel.org
2899 S:      Supported
2900 F:      drivers/net/ethernet/broadcom/bnx2x/
2901
2902 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2903 M:      Michael Chan <michael.chan@broadcom.com>
2904 L:      netdev@vger.kernel.org
2905 S:      Supported
2906 F:      drivers/net/ethernet/broadcom/bnxt/
2907
2908 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2909 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2910 M:      Franky Lin <franky.lin@broadcom.com>
2911 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2912 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2913 M:      Wright Feng <wright.feng@cypress.com>
2914 L:      linux-wireless@vger.kernel.org
2915 L:      brcm80211-dev-list.pdl@broadcom.com
2916 L:      brcm80211-dev-list@cypress.com
2917 S:      Supported
2918 F:      drivers/net/wireless/broadcom/brcm80211/
2919
2920 BROADCOM BRCMSTB GPIO DRIVER
2921 M:      Gregory Fong <gregory.0xf0@gmail.com>
2922 L:      bcm-kernel-feedback-list@broadcom.com
2923 S:      Supported
2924 F:      drivers/gpio/gpio-brcmstb.c
2925 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2926
2927 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
2928 M:      Al Cooper <alcooperx@gmail.com>
2929 L:      linux-kernel@vger.kernel.org
2930 L:      bcm-kernel-feedback-list@broadcom.com
2931 S:      Maintained
2932 F:      drivers/phy/broadcom/phy-brcm-usb*
2933
2934 BROADCOM GENET ETHERNET DRIVER
2935 M:      Doug Berger <opendmb@gmail.com>
2936 M:      Florian Fainelli <f.fainelli@gmail.com>
2937 L:      netdev@vger.kernel.org
2938 S:      Supported
2939 F:      drivers/net/ethernet/broadcom/genet/
2940
2941 BROADCOM IPROC ARM ARCHITECTURE
2942 M:      Ray Jui <rjui@broadcom.com>
2943 M:      Scott Branden <sbranden@broadcom.com>
2944 M:      Jon Mason <jonmason@broadcom.com>
2945 M:      bcm-kernel-feedback-list@broadcom.com
2946 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2947 T:      git git://github.com/broadcom/cygnus-linux.git
2948 S:      Maintained
2949 N:      iproc
2950 N:      cygnus
2951 N:      bcm[-_]nsp
2952 N:      bcm9113*
2953 N:      bcm9583*
2954 N:      bcm9585*
2955 N:      bcm9586*
2956 N:      bcm988312
2957 N:      bcm113*
2958 N:      bcm583*
2959 N:      bcm585*
2960 N:      bcm586*
2961 N:      bcm88312
2962 N:      hr2
2963 F:      arch/arm64/boot/dts/broadcom/ns2*
2964 F:      drivers/clk/bcm/clk-ns*
2965 F:      drivers/pinctrl/bcm/pinctrl-ns*
2966
2967 BROADCOM KONA GPIO DRIVER
2968 M:      Ray Jui <rjui@broadcom.com>
2969 L:      bcm-kernel-feedback-list@broadcom.com
2970 S:      Supported
2971 F:      drivers/gpio/gpio-bcm-kona.c
2972 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2973
2974 BROADCOM NETXTREME-E ROCE DRIVER
2975 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2976 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2977 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2978 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2979 L:      linux-rdma@vger.kernel.org
2980 W:      http://www.broadcom.com
2981 S:      Supported
2982 F:      drivers/infiniband/hw/bnxt_re/
2983 F:      include/uapi/rdma/bnxt_re-abi.h
2984
2985 BROADCOM NVRAM DRIVER
2986 M:      Rafał Miłecki <zajec5@gmail.com>
2987 L:      linux-mips@linux-mips.org
2988 S:      Maintained
2989 F:      drivers/firmware/broadcom/*
2990
2991 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2992 M:      Rafał Miłecki <zajec5@gmail.com>
2993 L:      linux-wireless@vger.kernel.org
2994 S:      Maintained
2995 F:      drivers/bcma/
2996 F:      include/linux/bcma/
2997
2998 BROADCOM STB AVS CPUFREQ DRIVER
2999 M:      Markus Mayer <mmayer@broadcom.com>
3000 M:      bcm-kernel-feedback-list@broadcom.com
3001 L:      linux-pm@vger.kernel.org
3002 S:      Maintained
3003 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
3004 F:      drivers/cpufreq/brcmstb*
3005
3006 BROADCOM STB AVS TMON DRIVER
3007 M:      Markus Mayer <mmayer@broadcom.com>
3008 M:      bcm-kernel-feedback-list@broadcom.com
3009 L:      linux-pm@vger.kernel.org
3010 S:      Maintained
3011 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
3012 F:      drivers/thermal/broadcom/brcmstb*
3013
3014 BROADCOM STB NAND FLASH DRIVER
3015 M:      Brian Norris <computersforpeace@gmail.com>
3016 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3017 L:      linux-mtd@lists.infradead.org
3018 L:      bcm-kernel-feedback-list@broadcom.com
3019 S:      Maintained
3020 F:      drivers/mtd/nand/brcmnand/
3021
3022 BROADCOM STB DPFE DRIVER
3023 M:      Markus Mayer <mmayer@broadcom.com>
3024 M:      bcm-kernel-feedback-list@broadcom.com
3025 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3026 S:      Maintained
3027 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3028 F:      drivers/memory/brcmstb_dpfe.c
3029
3030 BROADCOM SYSTEMPORT ETHERNET DRIVER
3031 M:      Florian Fainelli <f.fainelli@gmail.com>
3032 L:      netdev@vger.kernel.org
3033 S:      Supported
3034 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3035
3036 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3037 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
3038 M:      Prashant Sreedharan <prashant@broadcom.com>
3039 M:      Michael Chan <mchan@broadcom.com>
3040 L:      netdev@vger.kernel.org
3041 S:      Supported
3042 F:      drivers/net/ethernet/broadcom/tg3.*
3043
3044 BROCADE BFA FC SCSI DRIVER
3045 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3046 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3047 L:      linux-scsi@vger.kernel.org
3048 S:      Supported
3049 F:      drivers/scsi/bfa/
3050
3051 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3052 M:      Rasesh Mody <rasesh.mody@cavium.com>
3053 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
3054 M:      Dept-GELinuxNICDev@cavium.com
3055 L:      netdev@vger.kernel.org
3056 S:      Supported
3057 F:      drivers/net/ethernet/brocade/bna/
3058
3059 BSG (block layer generic sg v4 driver)
3060 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3061 L:      linux-scsi@vger.kernel.org
3062 S:      Supported
3063 F:      block/bsg.c
3064 F:      include/linux/bsg.h
3065 F:      include/uapi/linux/bsg.h
3066
3067 BT87X AUDIO DRIVER
3068 M:      Clemens Ladisch <clemens@ladisch.de>
3069 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3070 T:      git git://git.alsa-project.org/alsa-kernel.git
3071 S:      Maintained
3072 F:      Documentation/sound/alsa/Bt87x.txt
3073 F:      sound/pci/bt87x.c
3074
3075 BT8XXGPIO DRIVER
3076 M:      Michael Buesch <m@bues.ch>
3077 W:      http://bu3sch.de/btgpio.php
3078 S:      Maintained
3079 F:      drivers/gpio/gpio-bt8xx.c
3080
3081 BTRFS FILE SYSTEM
3082 M:      Chris Mason <clm@fb.com>
3083 M:      Josef Bacik <jbacik@fb.com>
3084 M:      David Sterba <dsterba@suse.com>
3085 L:      linux-btrfs@vger.kernel.org
3086 W:      http://btrfs.wiki.kernel.org/
3087 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3088 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3089 S:      Maintained
3090 F:      Documentation/filesystems/btrfs.txt
3091 F:      fs/btrfs/
3092 F:      include/linux/btrfs*
3093 F:      include/uapi/linux/btrfs*
3094
3095 BTTV VIDEO4LINUX DRIVER
3096 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3097 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3098 L:      linux-media@vger.kernel.org
3099 W:      https://linuxtv.org
3100 T:      git git://linuxtv.org/media_tree.git
3101 S:      Odd fixes
3102 F:      Documentation/media/v4l-drivers/bttv*
3103 F:      drivers/media/pci/bt8xx/bttv*
3104
3105 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3106 M:      Chanwoo Choi <cw00.choi@samsung.com>
3107 L:      linux-pm@vger.kernel.org
3108 L:      linux-samsung-soc@vger.kernel.org
3109 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3110 S:      Maintained
3111 F:      drivers/devfreq/exynos-bus.c
3112 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3113
3114 BUSLOGIC SCSI DRIVER
3115 M:      Khalid Aziz <khalid@gonehiking.org>
3116 L:      linux-scsi@vger.kernel.org
3117 S:      Maintained
3118 F:      drivers/scsi/BusLogic.*
3119 F:      drivers/scsi/FlashPoint.*
3120
3121 C-MEDIA CMI8788 DRIVER
3122 M:      Clemens Ladisch <clemens@ladisch.de>
3123 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3124 T:      git git://git.alsa-project.org/alsa-kernel.git
3125 S:      Maintained
3126 F:      sound/pci/oxygen/
3127
3128 C6X ARCHITECTURE
3129 M:      Mark Salter <msalter@redhat.com>
3130 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3131 L:      linux-c6x-dev@linux-c6x.org
3132 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3133 S:      Maintained
3134 F:      arch/c6x/
3135
3136 CA8210 IEEE-802.15.4 RADIO DRIVER
3137 M:      Harry Morris <h.morris@cascoda.com>
3138 L:      linux-wpan@vger.kernel.org
3139 W:      https://github.com/Cascoda/ca8210-linux.git
3140 S:      Maintained
3141 F:      drivers/net/ieee802154/ca8210.c
3142 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3143
3144 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3145 M:      David Howells <dhowells@redhat.com>
3146 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3147 S:      Supported
3148 F:      Documentation/filesystems/caching/cachefiles.txt
3149 F:      fs/cachefiles/
3150
3151 CADET FM/AM RADIO RECEIVER DRIVER
3152 M:      Hans Verkuil <hverkuil@xs4all.nl>
3153 L:      linux-media@vger.kernel.org
3154 T:      git git://linuxtv.org/media_tree.git
3155 W:      https://linuxtv.org
3156 S:      Maintained
3157 F:      drivers/media/radio/radio-cadet*
3158
3159 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3160 M:      Jonathan Corbet <corbet@lwn.net>
3161 L:      linux-media@vger.kernel.org
3162 T:      git git://linuxtv.org/media_tree.git
3163 S:      Maintained
3164 F:      Documentation/media/v4l-drivers/cafe_ccic*
3165 F:      drivers/media/platform/marvell-ccic/
3166
3167 CAIF NETWORK LAYER
3168 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3169 L:      netdev@vger.kernel.org
3170 S:      Supported
3171 F:      Documentation/networking/caif/
3172 F:      drivers/net/caif/
3173 F:      include/uapi/linux/caif/
3174 F:      include/net/caif/
3175 F:      net/caif/
3176
3177 CALGARY x86-64 IOMMU
3178 M:      Muli Ben-Yehuda <mulix@mulix.org>
3179 M:      Jon Mason <jdmason@kudzu.us>
3180 L:      iommu@lists.linux-foundation.org
3181 S:      Maintained
3182 F:      arch/x86/kernel/pci-calgary_64.c
3183 F:      arch/x86/kernel/tce_64.c
3184 F:      arch/x86/include/asm/calgary.h
3185 F:      arch/x86/include/asm/tce.h
3186
3187 CAN NETWORK DRIVERS
3188 M:      Wolfgang Grandegger <wg@grandegger.com>
3189 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3190 L:      linux-can@vger.kernel.org
3191 W:      https://github.com/linux-can
3192 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3193 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3194 S:      Maintained
3195 F:      Documentation/devicetree/bindings/net/can/
3196 F:      drivers/net/can/
3197 F:      include/linux/can/dev.h
3198 F:      include/linux/can/platform/
3199 F:      include/uapi/linux/can/error.h
3200 F:      include/uapi/linux/can/netlink.h
3201
3202 CAN NETWORK LAYER
3203 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3204 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3205 L:      linux-can@vger.kernel.org
3206 W:      https://github.com/linux-can
3207 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3208 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3209 S:      Maintained
3210 F:      Documentation/networking/can.rst
3211 F:      net/can/
3212 F:      include/linux/can/core.h
3213 F:      include/uapi/linux/can.h
3214 F:      include/uapi/linux/can/bcm.h
3215 F:      include/uapi/linux/can/raw.h
3216 F:      include/uapi/linux/can/gw.h
3217
3218 CAPABILITIES
3219 M:      Serge Hallyn <serge@hallyn.com>
3220 L:      linux-security-module@vger.kernel.org
3221 S:      Supported
3222 F:      include/linux/capability.h
3223 F:      include/uapi/linux/capability.h
3224 F:      security/commoncap.c
3225 F:      kernel/capability.c
3226
3227 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3228 M:      Kevin Tsai <ktsai@capellamicro.com>
3229 S:      Maintained
3230 F:      drivers/iio/light/cm*
3231
3232 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3233 M:      Christian Lamparter <chunkeey@googlemail.com>
3234 L:      linux-wireless@vger.kernel.org
3235 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3236 S:      Maintained
3237 F:      drivers/net/wireless/ath/carl9170/
3238
3239 CAVIUM I2C DRIVER
3240 M:      Jan Glauber <jglauber@cavium.com>
3241 M:      David Daney <david.daney@cavium.com>
3242 W:      http://www.cavium.com
3243 S:      Supported
3244 F:      drivers/i2c/busses/i2c-octeon*
3245 F:      drivers/i2c/busses/i2c-thunderx*
3246
3247 CAVIUM LIQUIDIO NETWORK DRIVER
3248 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3249 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3250 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3251 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3252 L:      netdev@vger.kernel.org
3253 W:      http://www.cavium.com
3254 S:      Supported
3255 F:      drivers/net/ethernet/cavium/liquidio/
3256
3257 CAVIUM MMC DRIVER
3258 M:      Jan Glauber <jglauber@cavium.com>
3259 M:      David Daney <david.daney@cavium.com>
3260 M:      Steven J. Hill <Steven.Hill@cavium.com>
3261 W:      http://www.cavium.com
3262 S:      Supported
3263 F:      drivers/mmc/host/cavium*
3264
3265 CAVIUM OCTEON-TX CRYPTO DRIVER
3266 M:      George Cherian <george.cherian@cavium.com>
3267 L:      linux-crypto@vger.kernel.org
3268 W:      http://www.cavium.com
3269 S:      Supported
3270 F:      drivers/crypto/cavium/cpt/
3271
3272 CAVIUM THUNDERX2 ARM64 SOC
3273 M:      Robert Richter <rrichter@cavium.com>
3274 M:      Jayachandran C <jnair@caviumnetworks.com>
3275 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3276 S:      Maintained
3277 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3278 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3279
3280 CC2520 IEEE-802.15.4 RADIO DRIVER
3281 M:      Varka Bhadram <varkabhadram@gmail.com>
3282 L:      linux-wpan@vger.kernel.org
3283 S:      Maintained
3284 F:      drivers/net/ieee802154/cc2520.c
3285 F:      include/linux/spi/cc2520.h
3286 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3287
3288 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3289 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3290 L:      linux-crypto@vger.kernel.org
3291 L:      driverdev-devel@linuxdriverproject.org
3292 S:      Supported
3293 F:      drivers/staging/ccree/
3294 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3295
3296 CEC FRAMEWORK
3297 M:      Hans Verkuil <hans.verkuil@cisco.com>
3298 L:      linux-media@vger.kernel.org
3299 T:      git git://linuxtv.org/media_tree.git
3300 W:      http://linuxtv.org
3301 S:      Supported
3302 F:      Documentation/media/kapi/cec-core.rst
3303 F:      Documentation/media/uapi/cec
3304 F:      drivers/media/cec/
3305 F:      drivers/media/rc/keymaps/rc-cec.c
3306 F:      include/media/cec.h
3307 F:      include/media/cec-notifier.h
3308 F:      include/uapi/linux/cec.h
3309 F:      include/uapi/linux/cec-funcs.h
3310 F:      Documentation/devicetree/bindings/media/cec.txt
3311
3312 CEC GPIO DRIVER
3313 M:      Hans Verkuil <hans.verkuil@cisco.com>
3314 L:      linux-media@vger.kernel.org
3315 T:      git git://linuxtv.org/media_tree.git
3316 W:      http://linuxtv.org
3317 S:      Supported
3318 F:      drivers/media/platform/cec-gpio/
3319 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
3320
3321 CELL BROADBAND ENGINE ARCHITECTURE
3322 M:      Arnd Bergmann <arnd@arndb.de>
3323 L:      linuxppc-dev@lists.ozlabs.org
3324 W:      http://www.ibm.com/developerworks/power/cell/
3325 S:      Supported
3326 F:      arch/powerpc/include/asm/cell*.h
3327 F:      arch/powerpc/include/asm/spu*.h
3328 F:      arch/powerpc/include/uapi/asm/spu*.h
3329 F:      arch/powerpc/oprofile/*cell*
3330 F:      arch/powerpc/platforms/cell/
3331
3332 CEPH COMMON CODE (LIBCEPH)
3333 M:      Ilya Dryomov <idryomov@gmail.com>
3334 M:      "Yan, Zheng" <zyan@redhat.com>
3335 M:      Sage Weil <sage@redhat.com>
3336 L:      ceph-devel@vger.kernel.org
3337 W:      http://ceph.com/
3338 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3339 T:      git git://github.com/ceph/ceph-client.git
3340 S:      Supported
3341 F:      net/ceph/
3342 F:      include/linux/ceph/
3343 F:      include/linux/crush/
3344
3345 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3346 M:      "Yan, Zheng" <zyan@redhat.com>
3347 M:      Sage Weil <sage@redhat.com>
3348 M:      Ilya Dryomov <idryomov@gmail.com>
3349 L:      ceph-devel@vger.kernel.org
3350 W:      http://ceph.com/
3351 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3352 T:      git git://github.com/ceph/ceph-client.git
3353 S:      Supported
3354 F:      Documentation/filesystems/ceph.txt
3355 F:      fs/ceph/
3356
3357 CERTIFICATE HANDLING:
3358 M:      David Howells <dhowells@redhat.com>
3359 M:      David Woodhouse <dwmw2@infradead.org>
3360 L:      keyrings@vger.kernel.org
3361 S:      Maintained
3362 F:      Documentation/module-signing.txt
3363 F:      certs/
3364 F:      scripts/sign-file.c
3365 F:      scripts/extract-cert.c
3366
3367 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3368 L:      linux-usb@vger.kernel.org
3369 S:      Orphan
3370 F:      Documentation/usb/WUSB-Design-overview.txt
3371 F:      Documentation/usb/wusb-cbaf
3372 F:      drivers/usb/host/hwa-hc.c
3373 F:      drivers/usb/host/whci/
3374 F:      drivers/usb/wusbcore/
3375 F:      include/linux/usb/wusb*
3376
3377 CFAG12864B LCD DRIVER
3378 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3379 W:      http://miguelojeda.es/auxdisplay.htm
3380 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3381 S:      Maintained
3382 F:      drivers/auxdisplay/cfag12864b.c
3383 F:      include/linux/cfag12864b.h
3384
3385 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3386 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3387 W:      http://miguelojeda.es/auxdisplay.htm
3388 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3389 S:      Maintained
3390 F:      drivers/auxdisplay/cfag12864bfb.c
3391 F:      include/linux/cfag12864b.h
3392
3393 802.11 (including CFG80211/NL80211)
3394 M:      Johannes Berg <johannes@sipsolutions.net>
3395 L:      linux-wireless@vger.kernel.org
3396 W:      http://wireless.kernel.org/
3397 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3398 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3399 S:      Maintained
3400 F:      net/wireless/
3401 F:      include/uapi/linux/nl80211.h
3402 F:      include/linux/ieee80211.h
3403 F:      include/net/wext.h
3404 F:      include/net/cfg80211.h
3405 F:      include/net/iw_handler.h
3406 F:      include/net/ieee80211_radiotap.h
3407 F:      Documentation/driver-api/80211/cfg80211.rst
3408 F:      Documentation/networking/regulatory.txt
3409
3410 CHAR and MISC DRIVERS
3411 M:      Arnd Bergmann <arnd@arndb.de>
3412 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3413 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3414 S:      Supported
3415 F:      drivers/char/
3416 F:      drivers/misc/
3417 F:      include/linux/miscdevice.h
3418
3419 CHECKPATCH
3420 M:      Andy Whitcroft <apw@canonical.com>
3421 M:      Joe Perches <joe@perches.com>
3422 S:      Maintained
3423 F:      scripts/checkpatch.pl
3424
3425 CHINESE DOCUMENTATION
3426 M:      Harry Wei <harryxiyou@gmail.com>
3427 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3428 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3429 S:      Maintained
3430 F:      Documentation/translations/zh_CN/
3431
3432 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3433 M:      Peter Chen <Peter.Chen@nxp.com>
3434 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3435 L:      linux-usb@vger.kernel.org
3436 S:      Maintained
3437 F:      drivers/usb/chipidea/
3438
3439 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3440 M:      Hans de Goede <hdegoede@redhat.com>
3441 L:      linux-input@vger.kernel.org
3442 S:      Maintained
3443 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3444 F:      drivers/input/touchscreen/chipone_icn8318.c
3445
3446 CHROME HARDWARE PLATFORM SUPPORT
3447 M:      Benson Leung <bleung@chromium.org>
3448 M:      Olof Johansson <olof@lixom.net>
3449 S:      Maintained
3450 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3451 F:      drivers/platform/chrome/
3452
3453 CIRRUS LOGIC AUDIO CODEC DRIVERS
3454 M:      Brian Austin <brian.austin@cirrus.com>
3455 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3456 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3457 S:      Maintained
3458 F:      sound/soc/codecs/cs*
3459
3460 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3461 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3462 L:      netdev@vger.kernel.org
3463 S:      Maintained
3464 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3465
3466 CISCO FCOE HBA DRIVER
3467 M:      Satish Kharat <satishkh@cisco.com>
3468 M:      Sesidhar Baddela <sebaddel@cisco.com>
3469 M:      Karan Tilak Kumar <kartilak@cisco.com>
3470 L:      linux-scsi@vger.kernel.org
3471 S:      Supported
3472 F:      drivers/scsi/fnic/
3473
3474 CISCO SCSI HBA DRIVER
3475 M:      Karan Tilak Kumar <kartilak@cisco.com>
3476 M:      Sesidhar Baddela <sebaddel@cisco.com>
3477 L:      linux-scsi@vger.kernel.org
3478 S:      Supported
3479 F:      drivers/scsi/snic/
3480
3481 CISCO VIC ETHERNET NIC DRIVER
3482 M:      Christian Benvenuti <benve@cisco.com>
3483 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3484 M:      Parvi Kaustubhi <pkaustub@cisco.com>
3485 S:      Supported
3486 F:      drivers/net/ethernet/cisco/enic/
3487
3488 CISCO VIC LOW LATENCY NIC DRIVER
3489 M:      Christian Benvenuti <benve@cisco.com>
3490 M:      Dave Goodell <dgoodell@cisco.com>
3491 S:      Supported
3492 F:      drivers/infiniband/hw/usnic/
3493
3494 CLEANCACHE API
3495 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3496 L:      linux-kernel@vger.kernel.org
3497 S:      Maintained
3498 F:      mm/cleancache.c
3499 F:      include/linux/cleancache.h
3500
3501 CLK API
3502 M:      Russell King <linux@armlinux.org.uk>
3503 L:      linux-clk@vger.kernel.org
3504 S:      Maintained
3505 F:      include/linux/clk.h
3506
3507 CLOCKSOURCE, CLOCKEVENT DRIVERS
3508 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3509 M:      Thomas Gleixner <tglx@linutronix.de>
3510 L:      linux-kernel@vger.kernel.org
3511 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3512 S:      Supported
3513 F:      drivers/clocksource/
3514 F:      Documentation/devicetree/bindings/timer/
3515
3516 CMPC ACPI DRIVER
3517 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3518 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3519 L:      platform-driver-x86@vger.kernel.org
3520 S:      Supported
3521 F:      drivers/platform/x86/classmate-laptop.c
3522
3523 COBALT MEDIA DRIVER
3524 M:      Hans Verkuil <hans.verkuil@cisco.com>
3525 L:      linux-media@vger.kernel.org
3526 T:      git git://linuxtv.org/media_tree.git
3527 W:      https://linuxtv.org
3528 S:      Supported
3529 F:      drivers/media/pci/cobalt/
3530
3531 COCCINELLE/Semantic Patches (SmPL)
3532 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3533 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3534 M:      Nicolas Palix <nicolas.palix@imag.fr>
3535 M:      Michal Marek <michal.lkml@markovi.net>
3536 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3537 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3538 W:      http://coccinelle.lip6.fr/
3539 S:      Supported
3540 F:      Documentation/dev-tools/coccinelle.rst
3541 F:      scripts/coccinelle/
3542 F:      scripts/coccicheck
3543
3544 CODA FILE SYSTEM
3545 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3546 M:      coda@cs.cmu.edu
3547 L:      codalist@coda.cs.cmu.edu
3548 W:      http://www.coda.cs.cmu.edu/
3549 S:      Maintained
3550 F:      Documentation/filesystems/coda.txt
3551 F:      fs/coda/
3552 F:      include/linux/coda*.h
3553 F:      include/uapi/linux/coda*.h
3554
3555 CODA V4L2 MEM2MEM DRIVER
3556 M:      Philipp Zabel <p.zabel@pengutronix.de>
3557 L:      linux-media@vger.kernel.org
3558 S:      Maintained
3559 F:      Documentation/devicetree/bindings/media/coda.txt
3560 F:      drivers/media/platform/coda/
3561
3562 COMMON CLK FRAMEWORK
3563 M:      Michael Turquette <mturquette@baylibre.com>
3564 M:      Stephen Boyd <sboyd@kernel.org>
3565 L:      linux-clk@vger.kernel.org
3566 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3567 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3568 S:      Maintained
3569 F:      Documentation/devicetree/bindings/clock/
3570 F:      drivers/clk/
3571 X:      drivers/clk/clkdev.c
3572 F:      include/linux/clk-pr*
3573 F:      include/linux/clk/
3574
3575 COMMON INTERNET FILE SYSTEM (CIFS)
3576 M:      Steve French <sfrench@samba.org>
3577 L:      linux-cifs@vger.kernel.org
3578 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3579 W:      http://linux-cifs.samba.org/
3580 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3581 S:      Supported
3582 F:      Documentation/filesystems/cifs/
3583 F:      fs/cifs/
3584
3585 COMPACTPCI HOTPLUG CORE
3586 M:      Scott Murray <scott@spiteful.org>
3587 L:      linux-pci@vger.kernel.org
3588 S:      Maintained
3589 F:      drivers/pci/hotplug/cpci_hotplug*
3590
3591 COMPACTPCI HOTPLUG GENERIC DRIVER
3592 M:      Scott Murray <scott@spiteful.org>
3593 L:      linux-pci@vger.kernel.org
3594 S:      Maintained
3595 F:      drivers/pci/hotplug/cpcihp_generic.c
3596
3597 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3598 M:      Scott Murray <scott@spiteful.org>
3599 L:      linux-pci@vger.kernel.org
3600 S:      Maintained
3601 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3602
3603 COMPAL LAPTOP SUPPORT
3604 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3605 L:      platform-driver-x86@vger.kernel.org
3606 S:      Maintained
3607 F:      drivers/platform/x86/compal-laptop.c
3608
3609 CONEXANT ACCESSRUNNER USB DRIVER
3610 L:      accessrunner-general@lists.sourceforge.net
3611 W:      http://accessrunner.sourceforge.net/
3612 S:      Orphan
3613 F:      drivers/usb/atm/cxacru.c
3614
3615 CONFIGFS
3616 M:      Joel Becker <jlbec@evilplan.org>
3617 M:      Christoph Hellwig <hch@lst.de>
3618 T:      git git://git.infradead.org/users/hch/configfs.git
3619 S:      Supported
3620 F:      fs/configfs/
3621 F:      include/linux/configfs.h
3622
3623 CONNECTOR
3624 M:      Evgeniy Polyakov <zbr@ioremap.net>
3625 L:      netdev@vger.kernel.org
3626 S:      Maintained
3627 F:      drivers/connector/
3628
3629 CONTROL GROUP (CGROUP)
3630 M:      Tejun Heo <tj@kernel.org>
3631 M:      Li Zefan <lizefan@huawei.com>
3632 M:      Johannes Weiner <hannes@cmpxchg.org>
3633 L:      cgroups@vger.kernel.org
3634 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3635 S:      Maintained
3636 F:      Documentation/cgroup*
3637 F:      include/linux/cgroup*
3638 F:      kernel/cgroup*
3639
3640 CONTROL GROUP - CPUSET
3641 M:      Li Zefan <lizefan@huawei.com>
3642 L:      cgroups@vger.kernel.org
3643 W:      http://www.bullopensource.org/cpuset/
3644 W:      http://oss.sgi.com/projects/cpusets/
3645 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3646 S:      Maintained
3647 F:      Documentation/cgroup-v1/cpusets.txt
3648 F:      include/linux/cpuset.h
3649 F:      kernel/cgroup/cpuset.c
3650
3651 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3652 M:      Johannes Weiner <hannes@cmpxchg.org>
3653 M:      Michal Hocko <mhocko@kernel.org>
3654 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3655 L:      cgroups@vger.kernel.org
3656 L:      linux-mm@kvack.org
3657 S:      Maintained
3658 F:      mm/memcontrol.c
3659 F:      mm/swap_cgroup.c
3660
3661 CORETEMP HARDWARE MONITORING DRIVER
3662 M:      Fenghua Yu <fenghua.yu@intel.com>
3663 L:      linux-hwmon@vger.kernel.org
3664 S:      Maintained
3665 F:      Documentation/hwmon/coretemp
3666 F:      drivers/hwmon/coretemp.c
3667
3668 COSA/SRP SYNC SERIAL DRIVER
3669 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3670 W:      http://www.fi.muni.cz/~kas/cosa/
3671 S:      Maintained
3672 F:      drivers/net/wan/cosa*
3673
3674 CPMAC ETHERNET DRIVER
3675 M:      Florian Fainelli <f.fainelli@gmail.com>
3676 L:      netdev@vger.kernel.org
3677 S:      Maintained
3678 F:      drivers/net/ethernet/ti/cpmac.c
3679
3680 CPU FREQUENCY DRIVERS
3681 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3682 M:      Viresh Kumar <viresh.kumar@linaro.org>
3683 L:      linux-pm@vger.kernel.org
3684 S:      Maintained
3685 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3686 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3687 B:      https://bugzilla.kernel.org
3688 F:      Documentation/cpu-freq/
3689 F:      Documentation/devicetree/bindings/cpufreq/
3690 F:      drivers/cpufreq/
3691 F:      include/linux/cpufreq.h
3692 F:      tools/testing/selftests/cpufreq/
3693
3694 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3695 M:      Viresh Kumar <viresh.kumar@linaro.org>
3696 M:      Sudeep Holla <sudeep.holla@arm.com>
3697 L:      linux-pm@vger.kernel.org
3698 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3699 S:      Maintained
3700 F:      drivers/cpufreq/arm_big_little.h
3701 F:      drivers/cpufreq/arm_big_little.c
3702 F:      drivers/cpufreq/arm_big_little_dt.c
3703
3704 CPU POWER MONITORING SUBSYSTEM
3705 M:      Thomas Renninger <trenn@suse.com>
3706 M:      Shuah Khan <shuahkh@osg.samsung.com>
3707 M:      Shuah Khan <shuah@kernel.org>
3708 L:      linux-pm@vger.kernel.org
3709 S:      Maintained
3710 F:      tools/power/cpupower/
3711
3712 CPUID/MSR DRIVER
3713 M:      "H. Peter Anvin" <hpa@zytor.com>
3714 S:      Maintained
3715 F:      arch/x86/kernel/cpuid.c
3716 F:      arch/x86/kernel/msr.c
3717
3718 CPUIDLE DRIVER - ARM BIG LITTLE
3719 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3720 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3721 L:      linux-pm@vger.kernel.org
3722 L:      linux-arm-kernel@lists.infradead.org
3723 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3724 S:      Maintained
3725 F:      drivers/cpuidle/cpuidle-big_little.c
3726
3727 CPUIDLE DRIVER - ARM EXYNOS
3728 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3729 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3730 M:      Kukjin Kim <kgene@kernel.org>
3731 L:      linux-pm@vger.kernel.org
3732 L:      linux-samsung-soc@vger.kernel.org
3733 S:      Supported
3734 F:      drivers/cpuidle/cpuidle-exynos.c
3735 F:      arch/arm/mach-exynos/pm.c
3736
3737 CPUIDLE DRIVERS
3738 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3739 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3740 L:      linux-pm@vger.kernel.org
3741 S:      Maintained
3742 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3743 B:      https://bugzilla.kernel.org
3744 F:      drivers/cpuidle/*
3745 F:      include/linux/cpuidle.h
3746
3747 CRAMFS FILESYSTEM
3748 M:      Nicolas Pitre <nico@linaro.org>
3749 S:      Maintained
3750 F:      Documentation/filesystems/cramfs.txt
3751 F:      fs/cramfs/
3752
3753 CRIS PORT
3754 M:      Mikael Starvik <starvik@axis.com>
3755 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3756 L:      linux-cris-kernel@axis.com
3757 W:      http://developer.axis.com
3758 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3759 S:      Maintained
3760 F:      arch/cris/
3761 F:      drivers/tty/serial/crisv10.*
3762
3763 CRYPTO API
3764 M:      Herbert Xu <herbert@gondor.apana.org.au>
3765 M:      "David S. Miller" <davem@davemloft.net>
3766 L:      linux-crypto@vger.kernel.org
3767 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3768 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3769 S:      Maintained
3770 F:      Documentation/crypto/
3771 F:      Documentation/devicetree/bindings/crypto/
3772 F:      arch/*/crypto/
3773 F:      crypto/
3774 F:      drivers/crypto/
3775 F:      include/crypto/
3776 F:      include/linux/crypto*
3777
3778 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3779 M:      Neil Horman <nhorman@tuxdriver.com>
3780 L:      linux-crypto@vger.kernel.org
3781 S:      Maintained
3782 F:      crypto/ansi_cprng.c
3783 F:      crypto/rng.c
3784
3785 CS3308 MEDIA DRIVER
3786 M:      Hans Verkuil <hverkuil@xs4all.nl>
3787 L:      linux-media@vger.kernel.org
3788 T:      git git://linuxtv.org/media_tree.git
3789 W:      http://linuxtv.org
3790 S:      Odd Fixes
3791 F:      drivers/media/i2c/cs3308.c
3792 F:      drivers/media/i2c/cs3308.h
3793
3794 CS5535 Audio ALSA driver
3795 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3796 S:      Maintained
3797 F:      sound/pci/cs5535audio/
3798
3799 CW1200 WLAN driver
3800 M:      Solomon Peachy <pizza@shaftnet.org>
3801 S:      Maintained
3802 F:      drivers/net/wireless/st/cw1200/
3803
3804 CX18 VIDEO4LINUX DRIVER
3805 M:      Andy Walls <awalls@md.metrocast.net>
3806 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3807 L:      linux-media@vger.kernel.org
3808 T:      git git://linuxtv.org/media_tree.git
3809 W:      https://linuxtv.org
3810 W:      http://www.ivtvdriver.org/index.php/Cx18
3811 S:      Maintained
3812 F:      Documentation/media/v4l-drivers/cx18*
3813 F:      drivers/media/pci/cx18/
3814 F:      include/uapi/linux/ivtv*
3815
3816 CX2341X MPEG ENCODER HELPER MODULE
3817 M:      Hans Verkuil <hverkuil@xs4all.nl>
3818 L:      linux-media@vger.kernel.org
3819 T:      git git://linuxtv.org/media_tree.git
3820 W:      https://linuxtv.org
3821 S:      Maintained
3822 F:      drivers/media/common/cx2341x*
3823 F:      include/media/cx2341x*
3824
3825 CX24120 MEDIA DRIVER
3826 M:      Jemma Denson <jdenson@gmail.com>
3827 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3828 L:      linux-media@vger.kernel.org
3829 W:      https://linuxtv.org
3830 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3831 S:      Maintained
3832 F:      drivers/media/dvb-frontends/cx24120*
3833
3834 CX88 VIDEO4LINUX DRIVER
3835 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3836 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3837 L:      linux-media@vger.kernel.org
3838 W:      https://linuxtv.org
3839 T:      git git://linuxtv.org/media_tree.git
3840 S:      Odd fixes
3841 F:      Documentation/media/v4l-drivers/cx88*
3842 F:      drivers/media/pci/cx88/
3843
3844 CXD2820R MEDIA DRIVER
3845 M:      Antti Palosaari <crope@iki.fi>
3846 L:      linux-media@vger.kernel.org
3847 W:      https://linuxtv.org
3848 W:      http://palosaari.fi/linux/
3849 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3850 T:      git git://linuxtv.org/anttip/media_tree.git
3851 S:      Maintained
3852 F:      drivers/media/dvb-frontends/cxd2820r*
3853
3854 CXGB3 ETHERNET DRIVER (CXGB3)
3855 M:      Santosh Raspatur <santosh@chelsio.com>
3856 L:      netdev@vger.kernel.org
3857 W:      http://www.chelsio.com
3858 S:      Supported
3859 F:      drivers/net/ethernet/chelsio/cxgb3/
3860
3861 CXGB3 ISCSI DRIVER (CXGB3I)
3862 M:      Karen Xie <kxie@chelsio.com>
3863 L:      linux-scsi@vger.kernel.org
3864 W:      http://www.chelsio.com
3865 S:      Supported
3866 F:      drivers/scsi/cxgbi/cxgb3i
3867
3868 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3869 M:      Steve Wise <swise@chelsio.com>
3870 L:      linux-rdma@vger.kernel.org
3871 W:      http://www.openfabrics.org
3872 S:      Supported
3873 F:      drivers/infiniband/hw/cxgb3/
3874 F:      include/uapi/rdma/cxgb3-abi.h
3875
3876 CXGB4 CRYPTO DRIVER (chcr)
3877 M:      Harsh Jain <harsh@chelsio.com>
3878 L:      linux-crypto@vger.kernel.org
3879 W:      http://www.chelsio.com
3880 S:      Supported
3881 F:      drivers/crypto/chelsio
3882
3883 CXGB4 ETHERNET DRIVER (CXGB4)
3884 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3885 L:      netdev@vger.kernel.org
3886 W:      http://www.chelsio.com
3887 S:      Supported
3888 F:      drivers/net/ethernet/chelsio/cxgb4/
3889
3890 CXGB4 ISCSI DRIVER (CXGB4I)
3891 M:      Karen Xie <kxie@chelsio.com>
3892 L:      linux-scsi@vger.kernel.org
3893 W:      http://www.chelsio.com
3894 S:      Supported
3895 F:      drivers/scsi/cxgbi/cxgb4i
3896
3897 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3898 M:      Steve Wise <swise@chelsio.com>
3899 L:      linux-rdma@vger.kernel.org
3900 W:      http://www.openfabrics.org
3901 S:      Supported
3902 F:      drivers/infiniband/hw/cxgb4/
3903 F:      include/uapi/rdma/cxgb4-abi.h
3904
3905 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3906 M:      Casey Leedom <leedom@chelsio.com>
3907 L:      netdev@vger.kernel.org
3908 W:      http://www.chelsio.com
3909 S:      Supported
3910 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3911
3912 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3913 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3914 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3915 L:      linuxppc-dev@lists.ozlabs.org
3916 S:      Supported
3917 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3918 F:      drivers/misc/cxl/
3919 F:      include/misc/cxl*
3920 F:      include/uapi/misc/cxl.h
3921 F:      Documentation/powerpc/cxl.txt
3922 F:      Documentation/ABI/testing/sysfs-class-cxl
3923
3924 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3925 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3926 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3927 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3928 L:      linux-scsi@vger.kernel.org
3929 S:      Supported
3930 F:      drivers/scsi/cxlflash/
3931 F:      include/uapi/scsi/cxlflash_ioctls.h
3932 F:      Documentation/powerpc/cxlflash.txt
3933
3934 CYBERPRO FB DRIVER
3935 M:      Russell King <linux@armlinux.org.uk>
3936 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3937 W:      http://www.armlinux.org.uk/
3938 S:      Maintained
3939 F:      drivers/video/fbdev/cyber2000fb.*
3940
3941 CYCLADES ASYNC MUX DRIVER
3942 W:      http://www.cyclades.com/
3943 S:      Orphan
3944 F:      drivers/tty/cyclades.c
3945 F:      include/linux/cyclades.h
3946 F:      include/uapi/linux/cyclades.h
3947
3948 CYCLADES PC300 DRIVER
3949 W:      http://www.cyclades.com/
3950 S:      Orphan
3951 F:      drivers/net/wan/pc300*
3952
3953 CYPRESS_FIRMWARE MEDIA DRIVER
3954 M:      Antti Palosaari <crope@iki.fi>
3955 L:      linux-media@vger.kernel.org
3956 W:      https://linuxtv.org
3957 W:      http://palosaari.fi/linux/
3958 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3959 T:      git git://linuxtv.org/anttip/media_tree.git
3960 S:      Maintained
3961 F:      drivers/media/common/cypress_firmware*
3962
3963 CYTTSP TOUCHSCREEN DRIVER
3964 M:      Ferruh Yigit <fery@cypress.com>
3965 L:      linux-input@vger.kernel.org
3966 S:      Supported
3967 F:      drivers/input/touchscreen/cyttsp*
3968 F:      include/linux/input/cyttsp.h
3969
3970 D-LINK DIR-685 TOUCHKEYS DRIVER
3971 M:      Linus Walleij <linus.walleij@linaro.org>
3972 L:      linux-input@vger.kernel.org
3973 S:      Supported
3974 F:      drivers/input/dlink-dir685-touchkeys.c
3975
3976 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3977 M:      Joshua Kinard <kumba@gentoo.org>
3978 S:      Maintained
3979 F:      drivers/rtc/rtc-ds1685.c
3980 F:      include/linux/rtc/ds1685.h
3981
3982 DAMA SLAVE for AX.25
3983 M:      Joerg Reuter <jreuter@yaina.de>
3984 W:      http://yaina.de/jreuter/
3985 W:      http://www.qsl.net/dl1bke/
3986 L:      linux-hams@vger.kernel.org
3987 S:      Maintained
3988 F:      net/ax25/af_ax25.c
3989 F:      net/ax25/ax25_dev.c
3990 F:      net/ax25/ax25_ds_*
3991 F:      net/ax25/ax25_in.c
3992 F:      net/ax25/ax25_out.c
3993 F:      net/ax25/ax25_timer.c
3994 F:      net/ax25/sysctl_net_ax25.c
3995
3996 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3997 L:      netdev@vger.kernel.org
3998 S:      Orphan
3999 F:      Documentation/networking/dmfe.txt
4000 F:      drivers/net/ethernet/dec/tulip/dmfe.c
4001
4002 DC390/AM53C974 SCSI driver
4003 M:      Hannes Reinecke <hare@suse.com>
4004 L:      linux-scsi@vger.kernel.org
4005 S:      Maintained
4006 F:      drivers/scsi/am53c974.c
4007
4008 DC395x SCSI driver
4009 M:      Oliver Neukum <oliver@neukum.org>
4010 M:      Ali Akcaagac <aliakc@web.de>
4011 M:      Jamie Lenehan <lenehan@twibble.org>
4012 L:      dc395x@twibble.org
4013 W:      http://twibble.org/dist/dc395x/
4014 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
4015 S:      Maintained
4016 F:      Documentation/scsi/dc395x.txt
4017 F:      drivers/scsi/dc395x.*
4018
4019 DCCP PROTOCOL
4020 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
4021 L:      dccp@vger.kernel.org
4022 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
4023 S:      Maintained
4024 F:      include/linux/dccp.h
4025 F:      include/uapi/linux/dccp.h
4026 F:      include/linux/tfrc.h
4027 F:      net/dccp/
4028
4029 DECnet NETWORK LAYER
4030 W:      http://linux-decnet.sourceforge.net
4031 L:      linux-decnet-user@lists.sourceforge.net
4032 S:      Orphan
4033 F:      Documentation/networking/decnet.txt
4034 F:      net/decnet/
4035
4036 DECSTATION PLATFORM SUPPORT
4037 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4038 L:      linux-mips@linux-mips.org
4039 W:      http://www.linux-mips.org/wiki/DECstation
4040 S:      Maintained
4041 F:      arch/mips/dec/
4042 F:      arch/mips/include/asm/dec/
4043 F:      arch/mips/include/asm/mach-dec/
4044
4045 DEFXX FDDI NETWORK DRIVER
4046 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4047 S:      Maintained
4048 F:      drivers/net/fddi/defxx.*
4049
4050 DELL SMBIOS DRIVER
4051 M:      Pali Rohár <pali.rohar@gmail.com>
4052 M:      Mario Limonciello <mario.limonciello@dell.com>
4053 L:      platform-driver-x86@vger.kernel.org
4054 S:      Maintained
4055 F:      drivers/platform/x86/dell-smbios.*
4056
4057 DELL SMBIOS SMM DRIVER
4058 M:      Mario Limonciello <mario.limonciello@dell.com>
4059 L:      platform-driver-x86@vger.kernel.org
4060 S:      Maintained
4061 F:      drivers/platform/x86/dell-smbios-smm.c
4062
4063 DELL SMBIOS WMI DRIVER
4064 M:      Mario Limonciello <mario.limonciello@dell.com>
4065 L:      platform-driver-x86@vger.kernel.org
4066 S:      Maintained
4067 F:      drivers/platform/x86/dell-smbios-wmi.c
4068 F:      tools/wmi/dell-smbios-example.c
4069
4070 DELL LAPTOP DRIVER
4071 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4072 M:      Pali Rohár <pali.rohar@gmail.com>
4073 L:      platform-driver-x86@vger.kernel.org
4074 S:      Maintained
4075 F:      drivers/platform/x86/dell-laptop.c
4076
4077 DELL LAPTOP FREEFALL DRIVER
4078 M:      Pali Rohár <pali.rohar@gmail.com>
4079 S:      Maintained
4080 F:      drivers/platform/x86/dell-smo8800.c
4081
4082 DELL LAPTOP RBTN DRIVER
4083 M:      Pali Rohár <pali.rohar@gmail.com>
4084 S:      Maintained
4085 F:      drivers/platform/x86/dell-rbtn.*
4086
4087 DELL LAPTOP SMM DRIVER
4088 M:      Pali Rohár <pali.rohar@gmail.com>
4089 S:      Maintained
4090 F:      drivers/hwmon/dell-smm-hwmon.c
4091 F:      include/uapi/linux/i8k.h
4092
4093 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
4094 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
4095 S:      Maintained
4096 F:      Documentation/dcdbas.txt
4097 F:      drivers/firmware/dcdbas.*
4098
4099 DELL WMI NOTIFICATIONS DRIVER
4100 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4101 M:      Pali Rohár <pali.rohar@gmail.com>
4102 S:      Maintained
4103 F:      drivers/platform/x86/dell-wmi.c
4104
4105 DELL WMI DESCRIPTOR DRIVER
4106 M:      Mario Limonciello <mario.limonciello@dell.com>
4107 S:      Maintained
4108 F:      drivers/platform/x86/dell-wmi-descriptor.c
4109
4110 DELTA ST MEDIA DRIVER
4111 M:      Hugues Fruchet <hugues.fruchet@st.com>
4112 L:      linux-media@vger.kernel.org
4113 T:      git git://linuxtv.org/media_tree.git
4114 W:      https://linuxtv.org
4115 S:      Supported
4116 F:      drivers/media/platform/sti/delta
4117
4118 DENALI NAND DRIVER
4119 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
4120 L:      linux-mtd@lists.infradead.org
4121 S:      Supported
4122 F:      drivers/mtd/nand/denali*
4123
4124 DESIGNWARE USB2 DRD IP DRIVER
4125 M:      John Youn <johnyoun@synopsys.com>
4126 L:      linux-usb@vger.kernel.org
4127 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4128 S:      Maintained
4129 F:      drivers/usb/dwc2/
4130
4131 DESIGNWARE USB3 DRD IP DRIVER
4132 M:      Felipe Balbi <balbi@kernel.org>
4133 L:      linux-usb@vger.kernel.org
4134 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4135 S:      Maintained
4136 F:      drivers/usb/dwc3/
4137
4138 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4139 M:      Andreas Klinger <ak@it-klinger.de>
4140 L:      linux-iio@vger.kernel.org
4141 S:      Maintained
4142 F:      Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
4143 F:      drivers/iio/proximity/srf*.c
4144
4145 DEVICE COREDUMP (DEV_COREDUMP)
4146 M:      Johannes Berg <johannes@sipsolutions.net>
4147 L:      linux-kernel@vger.kernel.org
4148 S:      Maintained
4149 F:      drivers/base/devcoredump.c
4150 F:      include/linux/devcoredump.h
4151
4152 DEVICE FREQUENCY (DEVFREQ)
4153 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4154 M:      Kyungmin Park <kyungmin.park@samsung.com>
4155 R:      Chanwoo Choi <cw00.choi@samsung.com>
4156 L:      linux-pm@vger.kernel.org
4157 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4158 S:      Maintained
4159 F:      drivers/devfreq/
4160 F:      include/linux/devfreq.h
4161 F:      Documentation/devicetree/bindings/devfreq/
4162
4163 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4164 M:      Chanwoo Choi <cw00.choi@samsung.com>
4165 L:      linux-pm@vger.kernel.org
4166 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4167 S:      Supported
4168 F:      drivers/devfreq/event/
4169 F:      drivers/devfreq/devfreq-event.c
4170 F:      include/linux/devfreq-event.h
4171 F:      Documentation/devicetree/bindings/devfreq/event/
4172
4173 DEVICE NUMBER REGISTRY
4174 M:      Torben Mathiasen <device@lanana.org>
4175 W:      http://lanana.org/docs/device-list/index.html
4176 S:      Maintained
4177
4178 DEVICE-MAPPER  (LVM)
4179 M:      Alasdair Kergon <agk@redhat.com>
4180 M:      Mike Snitzer <snitzer@redhat.com>
4181 M:      dm-devel@redhat.com
4182 L:      dm-devel@redhat.com
4183 W:      http://sources.redhat.com/dm
4184 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4185 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4186 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4187 S:      Maintained
4188 F:      Documentation/device-mapper/
4189 F:      drivers/md/Makefile
4190 F:      drivers/md/Kconfig
4191 F:      drivers/md/dm*
4192 F:      drivers/md/persistent-data/
4193 F:      include/linux/device-mapper.h
4194 F:      include/linux/dm-*.h
4195 F:      include/uapi/linux/dm-*.h
4196
4197 DEVLINK
4198 M:      Jiri Pirko <jiri@mellanox.com>
4199 L:      netdev@vger.kernel.org
4200 S:      Supported
4201 F:      net/core/devlink.c
4202 F:      include/net/devlink.h
4203 F:      include/uapi/linux/devlink.h
4204
4205 DIALOG SEMICONDUCTOR DRIVERS
4206 M:      Support Opensource <support.opensource@diasemi.com>
4207 W:      http://www.dialog-semiconductor.com/products
4208 S:      Supported
4209 F:      Documentation/hwmon/da90??
4210 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4211 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4212 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4213 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4214 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
4215 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4216 F:      drivers/gpio/gpio-da90??.c
4217 F:      drivers/hwmon/da90??-hwmon.c
4218 F:      drivers/iio/adc/da91??-*.c
4219 F:      drivers/input/misc/da90??_onkey.c
4220 F:      drivers/input/touchscreen/da9052_tsi.c
4221 F:      drivers/leds/leds-da90??.c
4222 F:      drivers/mfd/da903x.c
4223 F:      drivers/mfd/da90??-*.c
4224 F:      drivers/mfd/da91??-*.c
4225 F:      drivers/power/supply/da9052-battery.c
4226 F:      drivers/power/supply/da91??-*.c
4227 F:      drivers/regulator/da903x.c
4228 F:      drivers/regulator/da9???-regulator.[ch]
4229 F:      drivers/thermal/da90??-thermal.c
4230 F:      drivers/rtc/rtc-da90??.c
4231 F:      drivers/video/backlight/da90??_bl.c
4232 F:      drivers/watchdog/da90??_wdt.c
4233 F:      include/linux/mfd/da903x.h
4234 F:      include/linux/mfd/da9052/
4235 F:      include/linux/mfd/da9055/
4236 F:      include/linux/mfd/da9062/
4237 F:      include/linux/mfd/da9063/
4238 F:      include/linux/mfd/da9150/
4239 F:      include/linux/regulator/da9211.h
4240 F:      include/sound/da[79]*.h
4241 F:      sound/soc/codecs/da[79]*.[ch]
4242
4243 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4244 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4245 L:      linux-gpio@vger.kernel.org
4246 S:      Maintained
4247 F:      drivers/gpio/gpio-gpio-mm.c
4248
4249 DIGI NEO AND CLASSIC PCI PRODUCTS
4250 M:      Lidza Louina <lidza.louina@gmail.com>
4251 M:      Mark Hounschell <markh@compro.net>
4252 L:      driverdev-devel@linuxdriverproject.org
4253 S:      Maintained
4254 F:      drivers/staging/dgnc/
4255
4256 DIOLAN U2C-12 I2C DRIVER
4257 M:      Guenter Roeck <linux@roeck-us.net>
4258 L:      linux-i2c@vger.kernel.org
4259 S:      Maintained
4260 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4261
4262 FILESYSTEM DIRECT ACCESS (DAX)
4263 M:      Matthew Wilcox <mawilcox@microsoft.com>
4264 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4265 L:      linux-fsdevel@vger.kernel.org
4266 S:      Supported
4267 F:      fs/dax.c
4268 F:      include/linux/dax.h
4269 F:      include/trace/events/fs_dax.h
4270
4271 DEVICE DIRECT ACCESS (DAX)
4272 M:      Dan Williams <dan.j.williams@intel.com>
4273 L:      linux-nvdimm@lists.01.org
4274 S:      Supported
4275 F:      drivers/dax/
4276
4277 DIRECTORY NOTIFICATION (DNOTIFY)
4278 M:      Jan Kara <jack@suse.cz>
4279 R:      Amir Goldstein <amir73il@gmail.com>
4280 L:      linux-fsdevel@vger.kernel.org
4281 S:      Maintained
4282 F:      Documentation/filesystems/dnotify.txt
4283 F:      fs/notify/dnotify/
4284 F:      include/linux/dnotify.h
4285
4286 DISK GEOMETRY AND PARTITION HANDLING
4287 M:      Andries Brouwer <aeb@cwi.nl>
4288 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4289 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4290 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4291 S:      Maintained
4292
4293 DISKQUOTA
4294 M:      Jan Kara <jack@suse.com>
4295 S:      Maintained
4296 F:      Documentation/filesystems/quota.txt
4297 F:      fs/quota/
4298 F:      include/linux/quota*.h
4299 F:      include/uapi/linux/quota*.h
4300
4301 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4302 M:      Bernie Thompson <bernie@plugable.com>
4303 L:      linux-fbdev@vger.kernel.org
4304 S:      Maintained
4305 W:      http://plugable.com/category/projects/udlfb/
4306 F:      drivers/video/fbdev/udlfb.c
4307 F:      include/video/udlfb.h
4308 F:      Documentation/fb/udlfb.txt
4309
4310 DISTRIBUTED LOCK MANAGER (DLM)
4311 M:      Christine Caulfield <ccaulfie@redhat.com>
4312 M:      David Teigland <teigland@redhat.com>
4313 L:      cluster-devel@redhat.com
4314 W:      http://sources.redhat.com/cluster/
4315 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4316 S:      Supported
4317 F:      fs/dlm/
4318
4319 DMA BUFFER SHARING FRAMEWORK
4320 M:      Sumit Semwal <sumit.semwal@linaro.org>
4321 S:      Maintained
4322 L:      linux-media@vger.kernel.org
4323 L:      dri-devel@lists.freedesktop.org
4324 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4325 F:      drivers/dma-buf/
4326 F:      include/linux/dma-buf*
4327 F:      include/linux/reservation.h
4328 F:      include/linux/*fence.h
4329 F:      Documentation/driver-api/dma-buf.rst
4330 T:      git git://anongit.freedesktop.org/drm/drm-misc
4331
4332 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4333 M:      Vinod Koul <vinod.koul@intel.com>
4334 L:      dmaengine@vger.kernel.org
4335 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4336 S:      Maintained
4337 F:      drivers/dma/
4338 F:      include/linux/dmaengine.h
4339 F:      Documentation/devicetree/bindings/dma/
4340 F:      Documentation/driver-api/dmaengine/
4341 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4342
4343 DMA MAPPING HELPERS
4344 M:      Christoph Hellwig <hch@lst.de>
4345 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4346 R:      Robin Murphy <robin.murphy@arm.com>
4347 L:      iommu@lists.linux-foundation.org
4348 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4349 W:      http://git.infradead.org/users/hch/dma-mapping.git
4350 S:      Supported
4351 F:      lib/dma-debug.c
4352 F:      lib/dma-direct.c
4353 F:      lib/dma-virt.c
4354 F:      drivers/base/dma-mapping.c
4355 F:      drivers/base/dma-coherent.c
4356 F:      include/asm-generic/dma-mapping.h
4357 F:      include/linux/dma-direct.h
4358 F:      include/linux/dma-mapping.h
4359
4360 DME1737 HARDWARE MONITOR DRIVER
4361 M:      Juerg Haefliger <juergh@gmail.com>
4362 L:      linux-hwmon@vger.kernel.org
4363 S:      Maintained
4364 F:      Documentation/hwmon/dme1737
4365 F:      drivers/hwmon/dme1737.c
4366
4367 DMI/SMBIOS SUPPORT
4368 M:      Jean Delvare <jdelvare@suse.com>
4369 S:      Maintained
4370 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4371 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4372 F:      drivers/firmware/dmi-id.c
4373 F:      drivers/firmware/dmi_scan.c
4374 F:      include/linux/dmi.h
4375
4376 DOCUMENTATION
4377 M:      Jonathan Corbet <corbet@lwn.net>
4378 L:      linux-doc@vger.kernel.org
4379 S:      Maintained
4380 F:      Documentation/
4381 F:      scripts/kernel-doc
4382 X:      Documentation/ABI/
4383 X:      Documentation/devicetree/
4384 X:      Documentation/acpi
4385 X:      Documentation/power
4386 X:      Documentation/spi
4387 X:      Documentation/media
4388 T:      git git://git.lwn.net/linux.git docs-next
4389
4390 DONGWOON DW9714 LENS VOICE COIL DRIVER
4391 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4392 L:      linux-media@vger.kernel.org
4393 T:      git git://linuxtv.org/media_tree.git
4394 S:      Maintained
4395 F:      drivers/media/i2c/dw9714.c
4396
4397 DOUBLETALK DRIVER
4398 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4399 L:      blinux-list@redhat.com
4400 S:      Maintained
4401 F:      drivers/char/dtlk.c
4402 F:      include/linux/dtlk.h
4403
4404 DPAA2 DATAPATH I/O (DPIO) DRIVER
4405 M:      Roy Pledge <Roy.Pledge@nxp.com>
4406 L:      linux-kernel@vger.kernel.org
4407 S:      Maintained
4408 F:      drivers/staging/fsl-mc/bus/dpio
4409
4410 DPAA2 ETHERNET DRIVER
4411 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4412 L:      linux-kernel@vger.kernel.org
4413 S:      Maintained
4414 F:      drivers/staging/fsl-dpaa2/ethernet
4415
4416 DPT_I2O SCSI RAID DRIVER
4417 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4418 L:      linux-scsi@vger.kernel.org
4419 W:      http://www.adaptec.com/
4420 S:      Maintained
4421 F:      drivers/scsi/dpt*
4422 F:      drivers/scsi/dpt/
4423
4424 DRBD DRIVER
4425 M:      Philipp Reisner <philipp.reisner@linbit.com>
4426 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4427 L:      drbd-dev@lists.linbit.com
4428 W:      http://www.drbd.org
4429 T:      git git://git.linbit.com/linux-drbd.git
4430 T:      git git://git.linbit.com/drbd-8.4.git
4431 S:      Supported
4432 F:      drivers/block/drbd/
4433 F:      lib/lru_cache.c
4434 F:      Documentation/blockdev/drbd/
4435
4436 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4437 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4438 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4439 S:      Supported
4440 F:      Documentation/kobject.txt
4441 F:      drivers/base/
4442 F:      fs/debugfs/
4443 F:      fs/sysfs/
4444 F:      include/linux/debugfs.h
4445 F:      include/linux/kobj*
4446 F:      lib/kobj*
4447
4448 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4449 M:      Kevin Hilman <khilman@kernel.org>
4450 M:      Nishanth Menon <nm@ti.com>
4451 S:      Maintained
4452 F:      drivers/power/avs/
4453 F:      include/linux/power/smartreflex.h
4454 L:      linux-pm@vger.kernel.org
4455
4456 DRM DRIVER FOR ARM PL111 CLCD
4457 M:      Eric Anholt <eric@anholt.net>
4458 T:      git git://anongit.freedesktop.org/drm/drm-misc
4459 S:      Supported
4460 F:      drivers/gpu/drm/pl111/
4461
4462 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4463 M:      Dave Airlie <airlied@redhat.com>
4464 S:      Odd Fixes
4465 F:      drivers/gpu/drm/ast/
4466
4467 DRM DRIVER FOR BOCHS VIRTUAL GPU
4468 M:      Gerd Hoffmann <kraxel@redhat.com>
4469 L:      virtualization@lists.linux-foundation.org
4470 T:      git git://anongit.freedesktop.org/drm/drm-misc
4471 S:      Maintained
4472 F:      drivers/gpu/drm/bochs/
4473
4474 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
4475 M:      Linus Walleij <linus.walleij@linaro.org>
4476 T:      git git://anongit.freedesktop.org/drm/drm-misc
4477 S:      Maintained
4478 F:      drivers/gpu/drm/tve200/
4479
4480 DRM DRIVER FOR ILITEK ILI9225 PANELS
4481 M:      David Lechner <david@lechnology.com>
4482 S:      Maintained
4483 F:      drivers/gpu/drm/tinydrm/ili9225.c
4484 F:      Documentation/devicetree/bindings/display/ili9225.txt
4485
4486 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4487 S:      Orphan / Obsolete
4488 F:      drivers/gpu/drm/i810/
4489 F:      include/uapi/drm/i810_drm.h
4490
4491 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4492 S:      Orphan / Obsolete
4493 F:      drivers/gpu/drm/mga/
4494 F:      include/uapi/drm/mga_drm.h
4495
4496 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4497 M:      Dave Airlie <airlied@redhat.com>
4498 S:      Odd Fixes
4499 F:      drivers/gpu/drm/mgag200/
4500
4501 DRM DRIVER FOR MI0283QT
4502 M:      Noralf Trønnes <noralf@tronnes.org>
4503 S:      Maintained
4504 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4505 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4506
4507 DRM DRIVER FOR MSM ADRENO GPU
4508 M:      Rob Clark <robdclark@gmail.com>
4509 L:      linux-arm-msm@vger.kernel.org
4510 L:      dri-devel@lists.freedesktop.org
4511 L:      freedreno@lists.freedesktop.org
4512 T:      git git://people.freedesktop.org/~robclark/linux
4513 S:      Maintained
4514 F:      drivers/gpu/drm/msm/
4515 F:      include/uapi/drm/msm_drm.h
4516 F:      Documentation/devicetree/bindings/display/msm/
4517
4518 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4519 M:      Ben Skeggs <bskeggs@redhat.com>
4520 L:      dri-devel@lists.freedesktop.org
4521 L:      nouveau@lists.freedesktop.org
4522 T:      git git://github.com/skeggsb/linux
4523 S:      Supported
4524 F:      drivers/gpu/drm/nouveau/
4525 F:      include/uapi/drm/nouveau_drm.h
4526
4527 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4528 M:      Noralf Trønnes <noralf@tronnes.org>
4529 S:      Maintained
4530 F:      drivers/gpu/drm/tinydrm/repaper.c
4531 F:      Documentation/devicetree/bindings/display/repaper.txt
4532
4533 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4534 M:      Dave Airlie <airlied@redhat.com>
4535 M:      Gerd Hoffmann <kraxel@redhat.com>
4536 L:      virtualization@lists.linux-foundation.org
4537 T:      git git://anongit.freedesktop.org/drm/drm-misc
4538 S:      Obsolete
4539 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4540 F:      drivers/gpu/drm/cirrus/
4541
4542 DRM DRIVER FOR QXL VIRTUAL GPU
4543 M:      Dave Airlie <airlied@redhat.com>
4544 M:      Gerd Hoffmann <kraxel@redhat.com>
4545 L:      virtualization@lists.linux-foundation.org
4546 T:      git git://anongit.freedesktop.org/drm/drm-misc
4547 S:      Maintained
4548 F:      drivers/gpu/drm/qxl/
4549 F:      include/uapi/drm/qxl_drm.h
4550
4551 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4552 S:      Orphan / Obsolete
4553 F:      drivers/gpu/drm/r128/
4554 F:      include/uapi/drm/r128_drm.h
4555
4556 DRM DRIVER FOR SAVAGE VIDEO CARDS
4557 S:      Orphan / Obsolete
4558 F:      drivers/gpu/drm/savage/
4559 F:      include/uapi/drm/savage_drm.h
4560
4561 DRM DRIVER FOR SIS VIDEO CARDS
4562 S:      Orphan / Obsolete
4563 F:      drivers/gpu/drm/sis/
4564 F:      include/uapi/drm/sis_drm.h
4565
4566 DRM DRIVER FOR SITRONIX ST7586 PANELS
4567 M:      David Lechner <david@lechnology.com>
4568 S:      Maintained
4569 F:      drivers/gpu/drm/tinydrm/st7586.c
4570 F:      Documentation/devicetree/bindings/display/st7586.txt
4571
4572 DRM DRIVER FOR SITRONIX ST7735R PANELS
4573 M:      David Lechner <david@lechnology.com>
4574 S:      Maintained
4575 F:      drivers/gpu/drm/tinydrm/st7735r.c
4576 F:      Documentation/devicetree/bindings/display/st7735r.txt
4577
4578 DRM DRIVER FOR TDFX VIDEO CARDS
4579 S:      Orphan / Obsolete
4580 F:      drivers/gpu/drm/tdfx/
4581
4582 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4583 M:      Dave Airlie <airlied@redhat.com>
4584 S:      Odd Fixes
4585 F:      drivers/gpu/drm/udl/
4586
4587 DRM DRIVER FOR VMWARE VIRTUAL GPU
4588 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4589 M:      Sinclair Yeh <syeh@vmware.com>
4590 M:      Thomas Hellstrom <thellstrom@vmware.com>
4591 L:      dri-devel@lists.freedesktop.org
4592 T:      git git://people.freedesktop.org/~syeh/repos_linux
4593 T:      git git://people.freedesktop.org/~thomash/linux
4594 S:      Supported
4595 F:      drivers/gpu/drm/vmwgfx/
4596 F:      include/uapi/drm/vmwgfx_drm.h
4597
4598 DRM DRIVERS
4599 M:      David Airlie <airlied@linux.ie>
4600 L:      dri-devel@lists.freedesktop.org
4601 T:      git git://people.freedesktop.org/~airlied/linux
4602 B:      https://bugs.freedesktop.org/
4603 C:      irc://chat.freenode.net/dri-devel
4604 S:      Maintained
4605 F:      drivers/gpu/drm/
4606 F:      drivers/gpu/vga/
4607 F:      Documentation/devicetree/bindings/display/
4608 F:      Documentation/devicetree/bindings/gpu/
4609 F:      Documentation/devicetree/bindings/video/
4610 F:      Documentation/gpu/
4611 F:      include/drm/
4612 F:      include/uapi/drm/
4613 F:      include/linux/vga*
4614
4615 DRM DRIVERS AND MISC GPU PATCHES
4616 M:      Daniel Vetter <daniel.vetter@intel.com>
4617 M:      Gustavo Padovan <gustavo@padovan.org>
4618 M:      Sean Paul <seanpaul@chromium.org>
4619 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4620 S:      Maintained
4621 T:      git git://anongit.freedesktop.org/drm/drm-misc
4622 F:      Documentation/gpu/
4623 F:      drivers/gpu/vga/
4624 F:      drivers/gpu/drm/*
4625 F:      include/drm/drm*
4626 F:      include/uapi/drm/drm*
4627 F:      include/linux/vga*
4628
4629 DRM DRIVERS FOR ALLWINNER A10
4630 M:      Maxime Ripard  <maxime.ripard@bootlin.com>
4631 L:      dri-devel@lists.freedesktop.org
4632 S:      Supported
4633 F:      drivers/gpu/drm/sun4i/
4634 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4635 T:      git git://anongit.freedesktop.org/drm/drm-misc
4636
4637 DRM DRIVERS FOR AMLOGIC SOCS
4638 M:      Neil Armstrong <narmstrong@baylibre.com>
4639 L:      dri-devel@lists.freedesktop.org
4640 L:      linux-amlogic@lists.infradead.org
4641 W:      http://linux-meson.com/
4642 S:      Supported
4643 F:      drivers/gpu/drm/meson/
4644 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4645 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4646 F:      Documentation/gpu/meson.rst
4647 T:      git git://anongit.freedesktop.org/drm/drm-misc
4648
4649 DRM DRIVERS FOR ATMEL HLCDC
4650 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4651 L:      dri-devel@lists.freedesktop.org
4652 S:      Supported
4653 F:      drivers/gpu/drm/atmel-hlcdc/
4654 F:      Documentation/devicetree/bindings/drm/atmel/
4655 T:      git git://anongit.freedesktop.org/drm/drm-misc
4656
4657 DRM DRIVERS FOR BRIDGE CHIPS
4658 M:      Archit Taneja <architt@codeaurora.org>
4659 M:      Andrzej Hajda <a.hajda@samsung.com>
4660 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4661 S:      Maintained
4662 T:      git git://anongit.freedesktop.org/drm/drm-misc
4663 F:      drivers/gpu/drm/bridge/
4664
4665 DRM DRIVERS FOR EXYNOS
4666 M:      Inki Dae <inki.dae@samsung.com>
4667 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4668 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4669 M:      Kyungmin Park <kyungmin.park@samsung.com>
4670 L:      dri-devel@lists.freedesktop.org
4671 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4672 S:      Supported
4673 F:      drivers/gpu/drm/exynos/
4674 F:      include/uapi/drm/exynos_drm.h
4675 F:      Documentation/devicetree/bindings/display/exynos/
4676
4677 DRM DRIVERS FOR FREESCALE DCU
4678 M:      Stefan Agner <stefan@agner.ch>
4679 M:      Alison Wang <alison.wang@freescale.com>
4680 L:      dri-devel@lists.freedesktop.org
4681 S:      Supported
4682 F:      drivers/gpu/drm/fsl-dcu/
4683 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4684 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4685 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4686
4687 DRM DRIVERS FOR FREESCALE IMX
4688 M:      Philipp Zabel <p.zabel@pengutronix.de>
4689 L:      dri-devel@lists.freedesktop.org
4690 S:      Maintained
4691 F:      drivers/gpu/drm/imx/
4692 F:      drivers/gpu/ipu-v3/
4693 F:      Documentation/devicetree/bindings/display/imx/
4694
4695 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4696 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4697 L:      dri-devel@lists.freedesktop.org
4698 T:      git git://github.com/patjak/drm-gma500
4699 S:      Maintained
4700 F:      drivers/gpu/drm/gma500/
4701
4702 DRM DRIVERS FOR HISILICON
4703 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4704 M:      Rongrong Zou <zourongrong@gmail.com>
4705 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4706 R:      Chen Feng <puck.chen@hisilicon.com>
4707 L:      dri-devel@lists.freedesktop.org
4708 T:      git git://github.com/xin3liang/linux.git
4709 S:      Maintained
4710 F:      drivers/gpu/drm/hisilicon/
4711 F:      Documentation/devicetree/bindings/display/hisilicon/
4712
4713 DRM DRIVERS FOR MEDIATEK
4714 M:      CK Hu <ck.hu@mediatek.com>
4715 M:      Philipp Zabel <p.zabel@pengutronix.de>
4716 L:      dri-devel@lists.freedesktop.org
4717 S:      Supported
4718 F:      drivers/gpu/drm/mediatek/
4719 F:      Documentation/devicetree/bindings/display/mediatek/
4720
4721 DRM DRIVERS FOR NVIDIA TEGRA
4722 M:      Thierry Reding <thierry.reding@gmail.com>
4723 L:      dri-devel@lists.freedesktop.org
4724 L:      linux-tegra@vger.kernel.org
4725 T:      git git://anongit.freedesktop.org/tegra/linux.git
4726 S:      Supported
4727 F:      drivers/gpu/drm/tegra/
4728 F:      drivers/gpu/host1x/
4729 F:      include/linux/host1x.h
4730 F:      include/uapi/drm/tegra_drm.h
4731 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4732
4733 DRM DRIVERS FOR RENESAS
4734 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4735 L:      dri-devel@lists.freedesktop.org
4736 L:      linux-renesas-soc@vger.kernel.org
4737 T:      git git://linuxtv.org/pinchartl/fbdev
4738 S:      Supported
4739 F:      drivers/gpu/drm/rcar-du/
4740 F:      drivers/gpu/drm/shmobile/
4741 F:      include/linux/platform_data/shmob_drm.h
4742 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4743 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4744
4745 DRM DRIVERS FOR ROCKCHIP
4746 M:      Sandy Huang <hjc@rock-chips.com>
4747 M:      Heiko Stübner <heiko@sntech.de>
4748 L:      dri-devel@lists.freedesktop.org
4749 S:      Maintained
4750 F:      drivers/gpu/drm/rockchip/
4751 F:      Documentation/devicetree/bindings/display/rockchip/
4752 T:      git git://anongit.freedesktop.org/drm/drm-misc
4753
4754 DRM DRIVERS FOR STI
4755 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4756 M:      Vincent Abriou <vincent.abriou@st.com>
4757 L:      dri-devel@lists.freedesktop.org
4758 T:      git git://anongit.freedesktop.org/drm/drm-misc
4759 S:      Maintained
4760 F:      drivers/gpu/drm/sti
4761 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4762
4763 DRM DRIVERS FOR STM
4764 M:      Yannick Fertre <yannick.fertre@st.com>
4765 M:      Philippe Cornu <philippe.cornu@st.com>
4766 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4767 M:      Vincent Abriou <vincent.abriou@st.com>
4768 L:      dri-devel@lists.freedesktop.org
4769 T:      git git://anongit.freedesktop.org/drm/drm-misc
4770 S:      Maintained
4771 F:      drivers/gpu/drm/stm
4772 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4773
4774 DRM DRIVERS FOR TI LCDC
4775 M:      Jyri Sarha <jsarha@ti.com>
4776 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4777 L:      dri-devel@lists.freedesktop.org
4778 S:      Maintained
4779 F:      drivers/gpu/drm/tilcdc/
4780 F:      Documentation/devicetree/bindings/display/tilcdc/
4781
4782 DRM DRIVERS FOR TI OMAP
4783 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4784 L:      dri-devel@lists.freedesktop.org
4785 S:      Maintained
4786 F:      drivers/gpu/drm/omapdrm/
4787 F:      Documentation/devicetree/bindings/display/ti/
4788
4789 DRM DRIVERS FOR VC4
4790 M:      Eric Anholt <eric@anholt.net>
4791 T:      git git://github.com/anholt/linux
4792 S:      Supported
4793 F:      drivers/gpu/drm/vc4/
4794 F:      include/uapi/drm/vc4_drm.h
4795 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4796 T:      git git://anongit.freedesktop.org/drm/drm-misc
4797
4798 DRM DRIVERS FOR VIVANTE GPU IP
4799 M:      Lucas Stach <l.stach@pengutronix.de>
4800 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4801 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4802 L:      etnaviv@lists.freedesktop.org
4803 L:      dri-devel@lists.freedesktop.org
4804 S:      Maintained
4805 F:      drivers/gpu/drm/etnaviv/
4806 F:      include/uapi/drm/etnaviv_drm.h
4807 F:      Documentation/devicetree/bindings/display/etnaviv/
4808
4809 DRM DRIVERS FOR ZTE ZX
4810 M:      Shawn Guo <shawnguo@kernel.org>
4811 L:      dri-devel@lists.freedesktop.org
4812 S:      Maintained
4813 F:      drivers/gpu/drm/zte/
4814 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4815 T:      git git://anongit.freedesktop.org/drm/drm-misc
4816
4817 DRM PANEL DRIVERS
4818 M:      Thierry Reding <thierry.reding@gmail.com>
4819 L:      dri-devel@lists.freedesktop.org
4820 T:      git git://anongit.freedesktop.org/drm/drm-misc
4821 S:      Maintained
4822 F:      drivers/gpu/drm/drm_panel.c
4823 F:      drivers/gpu/drm/panel/
4824 F:      include/drm/drm_panel.h
4825 F:      Documentation/devicetree/bindings/display/panel/
4826
4827 DRM TINYDRM DRIVERS
4828 M:      Noralf Trønnes <noralf@tronnes.org>
4829 W:      https://github.com/notro/tinydrm/wiki/Development
4830 T:      git git://anongit.freedesktop.org/drm/drm-misc
4831 S:      Maintained
4832 F:      drivers/gpu/drm/tinydrm/
4833 F:      include/drm/tinydrm/
4834
4835 DRM TTM SUBSYSTEM
4836 M:      Christian Koenig <christian.koenig@amd.com>
4837 M:      Roger He <Hongbo.He@amd.com>
4838 T:      git git://people.freedesktop.org/~agd5f/linux
4839 S:      Maintained
4840 L:      dri-devel@lists.freedesktop.org
4841 F:      include/drm/ttm/
4842 F:      drivers/gpu/drm/ttm/
4843
4844 DSBR100 USB FM RADIO DRIVER
4845 M:      Alexey Klimov <klimov.linux@gmail.com>
4846 L:      linux-media@vger.kernel.org
4847 T:      git git://linuxtv.org/media_tree.git
4848 S:      Maintained
4849 F:      drivers/media/radio/dsbr100.c
4850
4851 DSCC4 DRIVER
4852 M:      Francois Romieu <romieu@fr.zoreil.com>
4853 L:      netdev@vger.kernel.org
4854 S:      Maintained
4855 F:      drivers/net/wan/dscc4.c
4856
4857 DT3155 MEDIA DRIVER
4858 M:      Hans Verkuil <hverkuil@xs4all.nl>
4859 L:      linux-media@vger.kernel.org
4860 T:      git git://linuxtv.org/media_tree.git
4861 W:      https://linuxtv.org
4862 S:      Odd Fixes
4863 F:      drivers/media/pci/dt3155/
4864
4865 DVB_USB_AF9015 MEDIA DRIVER
4866 M:      Antti Palosaari <crope@iki.fi>
4867 L:      linux-media@vger.kernel.org
4868 W:      https://linuxtv.org
4869 W:      http://palosaari.fi/linux/
4870 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4871 T:      git git://linuxtv.org/anttip/media_tree.git
4872 S:      Maintained
4873 F:      drivers/media/usb/dvb-usb-v2/af9015*
4874
4875 DVB_USB_AF9035 MEDIA DRIVER
4876 M:      Antti Palosaari <crope@iki.fi>
4877 L:      linux-media@vger.kernel.org
4878 W:      https://linuxtv.org
4879 W:      http://palosaari.fi/linux/
4880 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4881 T:      git git://linuxtv.org/anttip/media_tree.git
4882 S:      Maintained
4883 F:      drivers/media/usb/dvb-usb-v2/af9035*
4884
4885 DVB_USB_ANYSEE MEDIA DRIVER
4886 M:      Antti Palosaari <crope@iki.fi>
4887 L:      linux-media@vger.kernel.org
4888 W:      https://linuxtv.org
4889 W:      http://palosaari.fi/linux/
4890 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4891 T:      git git://linuxtv.org/anttip/media_tree.git
4892 S:      Maintained
4893 F:      drivers/media/usb/dvb-usb-v2/anysee*
4894
4895 DVB_USB_AU6610 MEDIA DRIVER
4896 M:      Antti Palosaari <crope@iki.fi>
4897 L:      linux-media@vger.kernel.org
4898 W:      https://linuxtv.org
4899 W:      http://palosaari.fi/linux/
4900 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4901 T:      git git://linuxtv.org/anttip/media_tree.git
4902 S:      Maintained
4903 F:      drivers/media/usb/dvb-usb-v2/au6610*
4904
4905 DVB_USB_CE6230 MEDIA DRIVER
4906 M:      Antti Palosaari <crope@iki.fi>
4907 L:      linux-media@vger.kernel.org
4908 W:      https://linuxtv.org
4909 W:      http://palosaari.fi/linux/
4910 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4911 T:      git git://linuxtv.org/anttip/media_tree.git
4912 S:      Maintained
4913 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4914
4915 DVB_USB_CXUSB MEDIA DRIVER
4916 M:      Michael Krufky <mkrufky@linuxtv.org>
4917 L:      linux-media@vger.kernel.org
4918 W:      https://linuxtv.org
4919 W:      http://github.com/mkrufky
4920 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4921 T:      git git://linuxtv.org/media_tree.git
4922 S:      Maintained
4923 F:      drivers/media/usb/dvb-usb/cxusb*
4924
4925 DVB_USB_EC168 MEDIA DRIVER
4926 M:      Antti Palosaari <crope@iki.fi>
4927 L:      linux-media@vger.kernel.org
4928 W:      https://linuxtv.org
4929 W:      http://palosaari.fi/linux/
4930 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4931 T:      git git://linuxtv.org/anttip/media_tree.git
4932 S:      Maintained
4933 F:      drivers/media/usb/dvb-usb-v2/ec168*
4934
4935 DVB_USB_GL861 MEDIA DRIVER
4936 M:      Antti Palosaari <crope@iki.fi>
4937 L:      linux-media@vger.kernel.org
4938 W:      https://linuxtv.org
4939 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4940 T:      git git://linuxtv.org/anttip/media_tree.git
4941 S:      Maintained
4942 F:      drivers/media/usb/dvb-usb-v2/gl861*
4943
4944 DVB_USB_MXL111SF MEDIA DRIVER
4945 M:      Michael Krufky <mkrufky@linuxtv.org>
4946 L:      linux-media@vger.kernel.org
4947 W:      https://linuxtv.org
4948 W:      http://github.com/mkrufky
4949 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4950 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4951 S:      Maintained
4952 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4953
4954 DVB_USB_RTL28XXU MEDIA DRIVER
4955 M:      Antti Palosaari <crope@iki.fi>
4956 L:      linux-media@vger.kernel.org
4957 W:      https://linuxtv.org
4958 W:      http://palosaari.fi/linux/
4959 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4960 T:      git git://linuxtv.org/anttip/media_tree.git
4961 S:      Maintained
4962 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4963
4964 DVB_USB_V2 MEDIA DRIVER
4965 M:      Antti Palosaari <crope@iki.fi>
4966 L:      linux-media@vger.kernel.org
4967 W:      https://linuxtv.org
4968 W:      http://palosaari.fi/linux/
4969 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4970 T:      git git://linuxtv.org/anttip/media_tree.git
4971 S:      Maintained
4972 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4973 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4974
4975 DYNAMIC DEBUG
4976 M:      Jason Baron <jbaron@akamai.com>
4977 S:      Maintained
4978 F:      lib/dynamic_debug.c
4979 F:      include/linux/dynamic_debug.h
4980
4981 DYNAMIC INTERRUPT MODERATION
4982 M:      Tal Gilboa <talgi@mellanox.com>
4983 S:      Maintained
4984 F:      include/linux/net_dim.h
4985
4986 DZ DECSTATION DZ11 SERIAL DRIVER
4987 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4988 S:      Maintained
4989 F:      drivers/tty/serial/dz.*
4990
4991 E3X0 POWER BUTTON DRIVER
4992 M:      Moritz Fischer <moritz.fischer@ettus.com>
4993 L:      usrp-users@lists.ettus.com
4994 W:      http://www.ettus.com
4995 S:      Supported
4996 F:      drivers/input/misc/e3x0-button.c
4997 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4998
4999 E4000 MEDIA DRIVER
5000 M:      Antti Palosaari <crope@iki.fi>
5001 L:      linux-media@vger.kernel.org
5002 W:      https://linuxtv.org
5003 W:      http://palosaari.fi/linux/
5004 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5005 T:      git git://linuxtv.org/anttip/media_tree.git
5006 S:      Maintained
5007 F:      drivers/media/tuners/e4000*
5008
5009 EATA ISA/EISA/PCI SCSI DRIVER
5010 M:      Dario Ballabio <ballabio_dario@emc.com>
5011 L:      linux-scsi@vger.kernel.org
5012 S:      Maintained
5013 F:      drivers/scsi/eata.c
5014
5015 EC100 MEDIA DRIVER
5016 M:      Antti Palosaari <crope@iki.fi>
5017 L:      linux-media@vger.kernel.org
5018 W:      https://linuxtv.org
5019 W:      http://palosaari.fi/linux/
5020 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5021 T:      git git://linuxtv.org/anttip/media_tree.git
5022 S:      Maintained
5023 F:      drivers/media/dvb-frontends/ec100*
5024
5025 ECRYPT FILE SYSTEM
5026 M:      Tyler Hicks <tyhicks@canonical.com>
5027 L:      ecryptfs@vger.kernel.org
5028 W:      http://ecryptfs.org
5029 W:      https://launchpad.net/ecryptfs
5030 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
5031 S:      Supported
5032 F:      Documentation/filesystems/ecryptfs.txt
5033 F:      fs/ecryptfs/
5034
5035 EDAC-AMD64
5036 M:      Borislav Petkov <bp@alien8.de>
5037 L:      linux-edac@vger.kernel.org
5038 S:      Maintained
5039 F:      drivers/edac/amd64_edac*
5040
5041 EDAC-CALXEDA
5042 M:      Robert Richter <rric@kernel.org>
5043 L:      linux-edac@vger.kernel.org
5044 S:      Maintained
5045 F:      drivers/edac/highbank*
5046
5047 EDAC-CAVIUM OCTEON
5048 M:      Ralf Baechle <ralf@linux-mips.org>
5049 M:      David Daney <david.daney@cavium.com>
5050 L:      linux-edac@vger.kernel.org
5051 L:      linux-mips@linux-mips.org
5052 S:      Supported
5053 F:      drivers/edac/octeon_edac*
5054
5055 EDAC-CAVIUM THUNDERX
5056 M:      David Daney <david.daney@cavium.com>
5057 M:      Jan Glauber <jglauber@cavium.com>
5058 L:      linux-edac@vger.kernel.org
5059 S:      Supported
5060 F:      drivers/edac/thunderx_edac*
5061
5062 EDAC-CORE
5063 M:      Borislav Petkov <bp@alien8.de>
5064 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5065 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5066 L:      linux-edac@vger.kernel.org
5067 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
5068 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
5069 S:      Supported
5070 F:      Documentation/admin-guide/ras.rst
5071 F:      Documentation/driver-api/edac.rst
5072 F:      drivers/edac/
5073 F:      include/linux/edac.h
5074
5075 EDAC-E752X
5076 M:      Mark Gross <mark.gross@intel.com>
5077 L:      linux-edac@vger.kernel.org
5078 S:      Maintained
5079 F:      drivers/edac/e752x_edac.c
5080
5081 EDAC-E7XXX
5082 L:      linux-edac@vger.kernel.org
5083 S:      Maintained
5084 F:      drivers/edac/e7xxx_edac.c
5085
5086 EDAC-FSL_DDR
5087 M:      York Sun <york.sun@nxp.com>
5088 L:      linux-edac@vger.kernel.org
5089 S:      Maintained
5090 F:      drivers/edac/fsl_ddr_edac.*
5091
5092 EDAC-GHES
5093 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5094 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5095 L:      linux-edac@vger.kernel.org
5096 S:      Maintained
5097 F:      drivers/edac/ghes_edac.c
5098
5099 EDAC-I3000
5100 L:      linux-edac@vger.kernel.org
5101 S:      Orphan
5102 F:      drivers/edac/i3000_edac.c
5103
5104 EDAC-I5000
5105 L:      linux-edac@vger.kernel.org
5106 S:      Maintained
5107 F:      drivers/edac/i5000_edac.c
5108
5109 EDAC-I5400
5110 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5111 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5112 L:      linux-edac@vger.kernel.org
5113 S:      Maintained
5114 F:      drivers/edac/i5400_edac.c
5115
5116 EDAC-I7300
5117 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5118 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5119 L:      linux-edac@vger.kernel.org
5120 S:      Maintained
5121 F:      drivers/edac/i7300_edac.c
5122
5123 EDAC-I7CORE
5124 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5125 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5126 L:      linux-edac@vger.kernel.org
5127 S:      Maintained
5128 F:      drivers/edac/i7core_edac.c
5129
5130 EDAC-I82443BXGX
5131 M:      Tim Small <tim@buttersideup.com>
5132 L:      linux-edac@vger.kernel.org
5133 S:      Maintained
5134 F:      drivers/edac/i82443bxgx_edac.c
5135
5136 EDAC-I82975X
5137 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
5138 M:      "Arvind R." <arvino55@gmail.com>
5139 L:      linux-edac@vger.kernel.org
5140 S:      Maintained
5141 F:      drivers/edac/i82975x_edac.c
5142
5143 EDAC-IE31200
5144 M:      Jason Baron <jbaron@akamai.com>
5145 L:      linux-edac@vger.kernel.org
5146 S:      Maintained
5147 F:      drivers/edac/ie31200_edac.c
5148
5149 EDAC-MPC85XX
5150 M:      Johannes Thumshirn <morbidrsa@gmail.com>
5151 L:      linux-edac@vger.kernel.org
5152 S:      Maintained
5153 F:      drivers/edac/mpc85xx_edac.[ch]
5154
5155 EDAC-PASEMI
5156 M:      Egor Martovetsky <egor@pasemi.com>
5157 L:      linux-edac@vger.kernel.org
5158 S:      Maintained
5159 F:      drivers/edac/pasemi_edac.c
5160
5161 EDAC-PND2
5162 M:      Tony Luck <tony.luck@intel.com>
5163 L:      linux-edac@vger.kernel.org
5164 S:      Maintained
5165 F:      drivers/edac/pnd2_edac.[ch]
5166
5167 EDAC-R82600
5168 M:      Tim Small <tim@buttersideup.com>
5169 L:      linux-edac@vger.kernel.org
5170 S:      Maintained
5171 F:      drivers/edac/r82600_edac.c
5172
5173 EDAC-SBRIDGE
5174 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5175 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5176 L:      linux-edac@vger.kernel.org
5177 S:      Maintained
5178 F:      drivers/edac/sb_edac.c
5179
5180 EDAC-SKYLAKE
5181 M:      Tony Luck <tony.luck@intel.com>
5182 L:      linux-edac@vger.kernel.org
5183 S:      Maintained
5184 F:      drivers/edac/skx_edac.c
5185
5186 EDAC-TI
5187 M:      Tero Kristo <t-kristo@ti.com>
5188 L:      linux-edac@vger.kernel.org
5189 S:      Maintained
5190 F:      drivers/edac/ti_edac.c
5191
5192 EDIROL UA-101/UA-1000 DRIVER
5193 M:      Clemens Ladisch <clemens@ladisch.de>
5194 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5195 T:      git git://git.alsa-project.org/alsa-kernel.git
5196 S:      Maintained
5197 F:      sound/usb/misc/ua101.c
5198
5199 EFI TEST DRIVER
5200 L:      linux-efi@vger.kernel.org
5201 M:      Ivan Hu <ivan.hu@canonical.com>
5202 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5203 S:      Maintained
5204 F:      drivers/firmware/efi/test/
5205
5206 EFI VARIABLE FILESYSTEM
5207 M:      Matthew Garrett <matthew.garrett@nebula.com>
5208 M:      Jeremy Kerr <jk@ozlabs.org>
5209 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5210 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5211 L:      linux-efi@vger.kernel.org
5212 S:      Maintained
5213 F:      fs/efivarfs/
5214
5215 EFIFB FRAMEBUFFER DRIVER
5216 L:      linux-fbdev@vger.kernel.org
5217 M:      Peter Jones <pjones@redhat.com>
5218 S:      Maintained
5219 F:      drivers/video/fbdev/efifb.c
5220
5221 EFS FILESYSTEM
5222 W:      http://aeschi.ch.eu.org/efs/
5223 S:      Orphan
5224 F:      fs/efs/
5225
5226 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5227 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5228 L:      netdev@vger.kernel.org
5229 S:      Maintained
5230 F:      drivers/net/ethernet/ibm/ehea/
5231
5232 EM28XX VIDEO4LINUX DRIVER
5233 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5234 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5235 L:      linux-media@vger.kernel.org
5236 W:      https://linuxtv.org
5237 T:      git git://linuxtv.org/media_tree.git
5238 S:      Maintained
5239 F:      drivers/media/usb/em28xx/
5240 F:      Documentation/media/v4l-drivers/em28xx*
5241
5242 EMBEDDED LINUX
5243 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5244 M:      Matt Mackall <mpm@selenic.com>
5245 M:      David Woodhouse <dwmw2@infradead.org>
5246 L:      linux-embedded@vger.kernel.org
5247 S:      Maintained
5248
5249 Emulex 10Gbps iSCSI - OneConnect DRIVER
5250 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5251 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5252 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5253 L:      linux-scsi@vger.kernel.org
5254 W:      http://www.broadcom.com
5255 S:      Supported
5256 F:      drivers/scsi/be2iscsi/
5257
5258 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5259 M:      Sathya Perla <sathya.perla@broadcom.com>
5260 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5261 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5262 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5263 L:      netdev@vger.kernel.org
5264 W:      http://www.emulex.com
5265 S:      Supported
5266 F:      drivers/net/ethernet/emulex/benet/
5267
5268 EMULEX ONECONNECT ROCE DRIVER
5269 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5270 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5271 L:      linux-rdma@vger.kernel.org
5272 W:      http://www.broadcom.com
5273 S:      Odd Fixes
5274 F:      drivers/infiniband/hw/ocrdma/
5275 F:      include/uapi/rdma/ocrdma-abi.h
5276
5277 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5278 M:      James Smart <james.smart@broadcom.com>
5279 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5280 L:      linux-scsi@vger.kernel.org
5281 W:      http://www.broadcom.com
5282 S:      Supported
5283 F:      drivers/scsi/lpfc/
5284
5285 ENE CB710 FLASH CARD READER DRIVER
5286 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5287 S:      Maintained
5288 F:      drivers/misc/cb710/
5289 F:      drivers/mmc/host/cb710-mmc.*
5290 F:      include/linux/cb710.h
5291
5292 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5293 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5294 S:      Maintained
5295 F:      drivers/media/rc/ene_ir.*
5296
5297 EPSON S1D13XXX FRAMEBUFFER DRIVER
5298 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5299 S:      Maintained
5300 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5301 F:      drivers/video/fbdev/s1d13xxxfb.c
5302 F:      include/video/s1d13xxxfb.h
5303
5304 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5305 M:      Jeff Layton <jlayton@kernel.org>
5306 S:      Maintained
5307 F:      lib/errseq.c
5308 F:      include/linux/errseq.h
5309
5310 ET131X NETWORK DRIVER
5311 M:      Mark Einon <mark.einon@gmail.com>
5312 S:      Odd Fixes
5313 F:      drivers/net/ethernet/agere/
5314
5315 ETHERNET BRIDGE
5316 M:      Stephen Hemminger <stephen@networkplumber.org>
5317 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5318 L:      netdev@vger.kernel.org
5319 W:      http://www.linuxfoundation.org/en/Net:Bridge
5320 S:      Maintained
5321 F:      include/linux/netfilter_bridge/
5322 F:      net/bridge/
5323
5324 ETHERNET PHY LIBRARY
5325 M:      Andrew Lunn <andrew@lunn.ch>
5326 M:      Florian Fainelli <f.fainelli@gmail.com>
5327 L:      netdev@vger.kernel.org
5328 S:      Maintained
5329 F:      Documentation/ABI/testing/sysfs-bus-mdio
5330 F:      Documentation/devicetree/bindings/net/mdio*
5331 F:      Documentation/networking/phy.txt
5332 F:      drivers/net/phy/
5333 F:      drivers/of/of_mdio.c
5334 F:      drivers/of/of_net.c
5335 F:      include/linux/*mdio*.h
5336 F:      include/linux/of_net.h
5337 F:      include/linux/phy.h
5338 F:      include/linux/phy_fixed.h
5339 F:      include/linux/platform_data/mdio-gpio.h
5340 F:      include/linux/platform_data/mdio-bcm-unimac.h
5341 F:      include/trace/events/mdio.h
5342 F:      include/uapi/linux/mdio.h
5343 F:      include/uapi/linux/mii.h
5344
5345 EXT2 FILE SYSTEM
5346 M:      Jan Kara <jack@suse.com>
5347 L:      linux-ext4@vger.kernel.org
5348 S:      Maintained
5349 F:      Documentation/filesystems/ext2.txt
5350 F:      fs/ext2/
5351 F:      include/linux/ext2*
5352
5353 EXT4 FILE SYSTEM
5354 M:      "Theodore Ts'o" <tytso@mit.edu>
5355 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5356 L:      linux-ext4@vger.kernel.org
5357 W:      http://ext4.wiki.kernel.org
5358 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5359 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5360 S:      Maintained
5361 F:      Documentation/filesystems/ext4.txt
5362 F:      fs/ext4/
5363
5364 Extended Verification Module (EVM)
5365 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5366 L:      linux-integrity@vger.kernel.org
5367 S:      Supported
5368 F:      security/integrity/evm/
5369
5370 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5371 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5372 L:      linux-efi@vger.kernel.org
5373 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5374 S:      Maintained
5375 F:      Documentation/efi-stub.txt
5376 F:      arch/*/kernel/efi.c
5377 F:      arch/x86/boot/compressed/eboot.[ch]
5378 F:      arch/*/include/asm/efi.h
5379 F:      arch/x86/platform/efi/
5380 F:      drivers/firmware/efi/
5381 F:      include/linux/efi*.h
5382 F:      arch/arm/boot/compressed/efi-header.S
5383 F:      arch/arm64/kernel/efi-entry.S
5384
5385 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5386 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5387 M:      Chanwoo Choi <cw00.choi@samsung.com>
5388 L:      linux-kernel@vger.kernel.org
5389 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5390 S:      Maintained
5391 F:      drivers/extcon/
5392 F:      include/linux/extcon/
5393 F:      include/linux/extcon.h
5394 F:      Documentation/extcon/
5395 F:      Documentation/devicetree/bindings/extcon/
5396
5397 EXYNOS DP DRIVER
5398 M:      Jingoo Han <jingoohan1@gmail.com>
5399 L:      dri-devel@lists.freedesktop.org
5400 S:      Maintained
5401 F:      drivers/gpu/drm/exynos/exynos_dp*
5402
5403 EXYNOS SYSMMU (IOMMU) driver
5404 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5405 L:      iommu@lists.linux-foundation.org
5406 S:      Maintained
5407 F:      drivers/iommu/exynos-iommu.c
5408
5409 EZchip NPS platform support
5410 M:      Elad Kanfi <eladkan@mellanox.com>
5411 M:      Vineet Gupta <vgupta@synopsys.com>
5412 S:      Supported
5413 F:      arch/arc/plat-eznps
5414 F:      arch/arc/boot/dts/eznps.dts
5415
5416 F2FS FILE SYSTEM
5417 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5418 M:      Chao Yu <yuchao0@huawei.com>
5419 L:      linux-f2fs-devel@lists.sourceforge.net
5420 W:      https://f2fs.wiki.kernel.org/
5421 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5422 S:      Maintained
5423 F:      Documentation/filesystems/f2fs.txt
5424 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5425 F:      fs/f2fs/
5426 F:      include/linux/f2fs_fs.h
5427 F:      include/trace/events/f2fs.h
5428
5429 F71805F HARDWARE MONITORING DRIVER
5430 M:      Jean Delvare <jdelvare@suse.com>
5431 L:      linux-hwmon@vger.kernel.org
5432 S:      Maintained
5433 F:      Documentation/hwmon/f71805f
5434 F:      drivers/hwmon/f71805f.c
5435
5436 FANOTIFY
5437 M:      Jan Kara <jack@suse.cz>
5438 R:      Amir Goldstein <amir73il@gmail.com>
5439 L:      linux-fsdevel@vger.kernel.org
5440 S:      Maintained
5441 F:      fs/notify/fanotify/
5442 F:      include/linux/fanotify.h
5443 F:      include/uapi/linux/fanotify.h
5444
5445 FARSYNC SYNCHRONOUS DRIVER
5446 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5447 W:      http://www.farsite.co.uk/
5448 S:      Supported
5449 F:      drivers/net/wan/farsync.*
5450
5451 FAULT INJECTION SUPPORT
5452 M:      Akinobu Mita <akinobu.mita@gmail.com>
5453 S:      Supported
5454 F:      Documentation/fault-injection/
5455 F:      lib/fault-inject.c
5456
5457 FBTFT Framebuffer drivers
5458 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5459 S:      Maintained
5460 F:      drivers/staging/fbtft/
5461
5462 FC0011 TUNER DRIVER
5463 M:      Michael Buesch <m@bues.ch>
5464 L:      linux-media@vger.kernel.org
5465 S:      Maintained
5466 F:      drivers/media/tuners/fc0011.h
5467 F:      drivers/media/tuners/fc0011.c
5468
5469 FC2580 MEDIA DRIVER
5470 M:      Antti Palosaari <crope@iki.fi>
5471 L:      linux-media@vger.kernel.org
5472 W:      https://linuxtv.org
5473 W:      http://palosaari.fi/linux/
5474 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5475 T:      git git://linuxtv.org/anttip/media_tree.git
5476 S:      Maintained
5477 F:      drivers/media/tuners/fc2580*
5478
5479 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5480 M:      Johannes Thumshirn <jth@kernel.org>
5481 L:      linux-scsi@vger.kernel.org
5482 W:      www.Open-FCoE.org
5483 S:      Supported
5484 F:      drivers/scsi/libfc/
5485 F:      drivers/scsi/fcoe/
5486 F:      include/scsi/fc/
5487 F:      include/scsi/libfc.h
5488 F:      include/scsi/libfcoe.h
5489 F:      include/uapi/scsi/fc/
5490
5491 FILE LOCKING (flock() and fcntl()/lockf())
5492 M:      Jeff Layton <jlayton@kernel.org>
5493 M:      "J. Bruce Fields" <bfields@fieldses.org>
5494 L:      linux-fsdevel@vger.kernel.org
5495 S:      Maintained
5496 F:      include/linux/fcntl.h
5497 F:      include/uapi/linux/fcntl.h
5498 F:      fs/fcntl.c
5499 F:      fs/locks.c
5500
5501 FILESYSTEMS (VFS and infrastructure)
5502 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5503 L:      linux-fsdevel@vger.kernel.org
5504 S:      Maintained
5505 F:      fs/*
5506 F:      include/linux/fs.h
5507 F:      include/uapi/linux/fs.h
5508
5509 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5510 M:      Riku Voipio <riku.voipio@iki.fi>
5511 L:      linux-hwmon@vger.kernel.org
5512 S:      Maintained
5513 F:      drivers/hwmon/f75375s.c
5514 F:      include/linux/f75375s.h
5515
5516 FIREWIRE AUDIO DRIVERS
5517 M:      Clemens Ladisch <clemens@ladisch.de>
5518 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5519 T:      git git://git.alsa-project.org/alsa-kernel.git
5520 S:      Maintained
5521 F:      sound/firewire/
5522
5523 FIREWIRE MEDIA DRIVERS (firedtv)
5524 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5525 L:      linux-media@vger.kernel.org
5526 L:      linux1394-devel@lists.sourceforge.net
5527 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5528 S:      Maintained
5529 F:      drivers/media/firewire/
5530
5531 FIREWIRE SBP-2 TARGET
5532 M:      Chris Boot <bootc@bootc.net>
5533 L:      linux-scsi@vger.kernel.org
5534 L:      target-devel@vger.kernel.org
5535 L:      linux1394-devel@lists.sourceforge.net
5536 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5537 S:      Maintained
5538 F:      drivers/target/sbp/
5539
5540 FIREWIRE SUBSYSTEM
5541 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5542 L:      linux1394-devel@lists.sourceforge.net
5543 W:      http://ieee1394.wiki.kernel.org/
5544 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5545 S:      Maintained
5546 F:      drivers/firewire/
5547 F:      include/linux/firewire.h
5548 F:      include/uapi/linux/firewire*.h
5549 F:      tools/firewire/
5550
5551 FIRMWARE LOADER (request_firmware)
5552 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5553 L:      linux-kernel@vger.kernel.org
5554 S:      Maintained
5555 F:      Documentation/firmware_class/
5556 F:      drivers/base/firmware*.c
5557 F:      include/linux/firmware.h
5558
5559 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5560 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5561 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5562 S:      Maintained
5563 F:      drivers/block/rsxx/
5564
5565 FLOPPY DRIVER
5566 M:      Jiri Kosina <jikos@kernel.org>
5567 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5568 S:      Odd fixes
5569 F:      drivers/block/floppy.c
5570
5571 FMC SUBSYSTEM
5572 M:      Alessandro Rubini <rubini@gnudd.com>
5573 W:      http://www.ohwr.org/projects/fmc-bus
5574 S:      Supported
5575 F:      drivers/fmc/
5576 F:      include/linux/fmc*.h
5577 F:      include/linux/ipmi-fru.h
5578 K:      fmc_d.*register
5579
5580 FPGA MANAGER FRAMEWORK
5581 M:      Alan Tull <atull@kernel.org>
5582 M:      Moritz Fischer <mdf@kernel.org>
5583 L:      linux-fpga@vger.kernel.org
5584 S:      Maintained
5585 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5586 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5587 F:      Documentation/fpga/
5588 F:      Documentation/devicetree/bindings/fpga/
5589 F:      drivers/fpga/
5590 F:      include/linux/fpga/
5591 W:      http://www.rocketboards.org
5592
5593 FPU EMULATOR
5594 M:      Bill Metzenthen <billm@melbpc.org.au>
5595 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5596 S:      Maintained
5597 F:      arch/x86/math-emu/
5598
5599 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5600 L:      netdev@vger.kernel.org
5601 S:      Orphan
5602 F:      drivers/net/wan/dlci.c
5603 F:      drivers/net/wan/sdla.c
5604
5605 FRAMEBUFFER LAYER
5606 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5607 L:      dri-devel@lists.freedesktop.org
5608 L:      linux-fbdev@vger.kernel.org
5609 T:      git git://github.com/bzolnier/linux.git
5610 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5611 S:      Maintained
5612 F:      Documentation/fb/
5613 F:      drivers/video/
5614 F:      include/video/
5615 F:      include/linux/fb.h
5616 F:      include/uapi/video/
5617 F:      include/uapi/linux/fb.h
5618
5619 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5620 M:      Horia Geantă <horia.geanta@nxp.com>
5621 M:      Aymen Sghaier <aymen.sghaier@nxp.com>
5622 L:      linux-crypto@vger.kernel.org
5623 S:      Maintained
5624 F:      drivers/crypto/caam/
5625 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5626
5627 FREESCALE DIU FRAMEBUFFER DRIVER
5628 M:      Timur Tabi <timur@tabi.org>
5629 L:      linux-fbdev@vger.kernel.org
5630 S:      Maintained
5631 F:      drivers/video/fbdev/fsl-diu-fb.*
5632
5633 FREESCALE DMA DRIVER
5634 M:      Li Yang <leoyang.li@nxp.com>
5635 M:      Zhang Wei <zw@zh-kernel.org>
5636 L:      linuxppc-dev@lists.ozlabs.org
5637 S:      Maintained
5638 F:      drivers/dma/fsldma.*
5639
5640 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5641 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5642 L:      netdev@vger.kernel.org
5643 S:      Maintained
5644 F:      drivers/net/ethernet/freescale/gianfar*
5645 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5646 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5647
5648 FREESCALE GPMI NAND DRIVER
5649 M:      Han Xu <han.xu@nxp.com>
5650 L:      linux-mtd@lists.infradead.org
5651 S:      Maintained
5652 F:      drivers/mtd/nand/gpmi-nand/*
5653
5654 FREESCALE I2C CPM DRIVER
5655 M:      Jochen Friedrich <jochen@scram.de>
5656 L:      linuxppc-dev@lists.ozlabs.org
5657 L:      linux-i2c@vger.kernel.org
5658 S:      Maintained
5659 F:      drivers/i2c/busses/i2c-cpm.c
5660
5661 FREESCALE IMX / MXC FEC DRIVER
5662 M:      Fugang Duan <fugang.duan@nxp.com>
5663 L:      netdev@vger.kernel.org
5664 S:      Maintained
5665 F:      drivers/net/ethernet/freescale/fec_main.c
5666 F:      drivers/net/ethernet/freescale/fec_ptp.c
5667 F:      drivers/net/ethernet/freescale/fec.h
5668 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5669
5670 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5671 M:      Sascha Hauer <kernel@pengutronix.de>
5672 L:      linux-fbdev@vger.kernel.org
5673 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5674 S:      Maintained
5675 F:      include/linux/platform_data/video-imxfb.h
5676 F:      drivers/video/fbdev/imxfb.c
5677
5678 FREESCALE QORIQ DPAA ETHERNET DRIVER
5679 M:      Madalin Bucur <madalin.bucur@nxp.com>
5680 L:      netdev@vger.kernel.org
5681 S:      Maintained
5682 F:      drivers/net/ethernet/freescale/dpaa
5683
5684 FREESCALE QORIQ DPAA FMAN DRIVER
5685 M:      Madalin Bucur <madalin.bucur@nxp.com>
5686 L:      netdev@vger.kernel.org
5687 S:      Maintained
5688 F:      drivers/net/ethernet/freescale/fman
5689 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5690
5691 FREESCALE QUAD SPI DRIVER
5692 M:      Han Xu <han.xu@nxp.com>
5693 L:      linux-mtd@lists.infradead.org
5694 S:      Maintained
5695 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5696
5697 FREESCALE QUICC ENGINE LIBRARY
5698 M:      Qiang Zhao <qiang.zhao@nxp.com>
5699 L:      linuxppc-dev@lists.ozlabs.org
5700 S:      Maintained
5701 F:      drivers/soc/fsl/qe/
5702 F:      include/soc/fsl/*qe*.h
5703 F:      include/soc/fsl/*ucc*.h
5704
5705 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5706 M:      Li Yang <leoyang.li@nxp.com>
5707 L:      netdev@vger.kernel.org
5708 L:      linuxppc-dev@lists.ozlabs.org
5709 S:      Maintained
5710 F:      drivers/net/ethernet/freescale/ucc_geth*
5711
5712 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5713 M:      Zhao Qiang <qiang.zhao@nxp.com>
5714 L:      netdev@vger.kernel.org
5715 L:      linuxppc-dev@lists.ozlabs.org
5716 S:      Maintained
5717 F:      drivers/net/wan/fsl_ucc_hdlc*
5718
5719 FREESCALE QUICC ENGINE UCC UART DRIVER
5720 M:      Timur Tabi <timur@tabi.org>
5721 L:      linuxppc-dev@lists.ozlabs.org
5722 S:      Maintained
5723 F:      drivers/tty/serial/ucc_uart.c
5724
5725 FREESCALE SOC DRIVERS
5726 M:      Li Yang <leoyang.li@nxp.com>
5727 L:      linuxppc-dev@lists.ozlabs.org
5728 L:      linux-arm-kernel@lists.infradead.org
5729 S:      Maintained
5730 F:      Documentation/devicetree/bindings/soc/fsl/
5731 F:      drivers/soc/fsl/
5732 F:      include/linux/fsl/
5733
5734 FREESCALE SOC FS_ENET DRIVER
5735 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5736 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5737 L:      linuxppc-dev@lists.ozlabs.org
5738 L:      netdev@vger.kernel.org
5739 S:      Maintained
5740 F:      drivers/net/ethernet/freescale/fs_enet/
5741 F:      include/linux/fs_enet_pd.h
5742
5743 FREESCALE SOC SOUND DRIVERS
5744 M:      Timur Tabi <timur@tabi.org>
5745 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5746 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5747 R:      Fabio Estevam <fabio.estevam@nxp.com>
5748 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5749 L:      linuxppc-dev@lists.ozlabs.org
5750 S:      Maintained
5751 F:      sound/soc/fsl/fsl*
5752 F:      sound/soc/fsl/imx*
5753 F:      sound/soc/fsl/mpc8610_hpcd.c
5754
5755 FREESCALE USB PERIPHERAL DRIVERS
5756 M:      Li Yang <leoyang.li@nxp.com>
5757 L:      linux-usb@vger.kernel.org
5758 L:      linuxppc-dev@lists.ozlabs.org
5759 S:      Maintained
5760 F:      drivers/usb/gadget/udc/fsl*
5761
5762 FREEVXFS FILESYSTEM
5763 M:      Christoph Hellwig <hch@infradead.org>
5764 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5765 S:      Maintained
5766 F:      fs/freevxfs/
5767
5768 FREEZER
5769 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5770 M:      Pavel Machek <pavel@ucw.cz>
5771 L:      linux-pm@vger.kernel.org
5772 S:      Supported
5773 F:      Documentation/power/freezing-of-tasks.txt
5774 F:      include/linux/freezer.h
5775 F:      kernel/freezer.c
5776
5777 FRONTSWAP API
5778 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5779 L:      linux-kernel@vger.kernel.org
5780 S:      Maintained
5781 F:      mm/frontswap.c
5782 F:      include/linux/frontswap.h
5783
5784 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5785 M:      David Howells <dhowells@redhat.com>
5786 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5787 S:      Supported
5788 F:      Documentation/filesystems/caching/
5789 F:      fs/fscache/
5790 F:      include/linux/fscache*.h
5791
5792 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5793 M:      Theodore Y. Ts'o <tytso@mit.edu>
5794 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5795 L:      linux-fscrypt@vger.kernel.org
5796 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5797 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5798 S:      Supported
5799 F:      fs/crypto/
5800 F:      include/linux/fscrypt*.h
5801 F:      Documentation/filesystems/fscrypt.rst
5802
5803 FUJITSU FR-V (FRV) PORT
5804 S:      Orphan
5805 F:      arch/frv/
5806
5807 FUJITSU LAPTOP EXTRAS
5808 M:      Jonathan Woithe <jwoithe@just42.net>
5809 L:      platform-driver-x86@vger.kernel.org
5810 S:      Maintained
5811 F:      drivers/platform/x86/fujitsu-laptop.c
5812
5813 FUJITSU M-5MO LS CAMERA ISP DRIVER
5814 M:      Kyungmin Park <kyungmin.park@samsung.com>
5815 M:      Heungjun Kim <riverful.kim@samsung.com>
5816 L:      linux-media@vger.kernel.org
5817 S:      Maintained
5818 F:      drivers/media/i2c/m5mols/
5819 F:      include/media/i2c/m5mols.h
5820
5821 FUJITSU TABLET EXTRAS
5822 M:      Robert Gerlach <khnz@gmx.de>
5823 L:      platform-driver-x86@vger.kernel.org
5824 S:      Maintained
5825 F:      drivers/platform/x86/fujitsu-tablet.c
5826
5827 FUSE: FILESYSTEM IN USERSPACE
5828 M:      Miklos Szeredi <miklos@szeredi.hu>
5829 L:      linux-fsdevel@vger.kernel.org
5830 W:      http://fuse.sourceforge.net/
5831 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5832 S:      Maintained
5833 F:      fs/fuse/
5834 F:      include/uapi/linux/fuse.h
5835 F:      Documentation/filesystems/fuse.txt
5836
5837 FUTEX SUBSYSTEM
5838 M:      Thomas Gleixner <tglx@linutronix.de>
5839 M:      Ingo Molnar <mingo@redhat.com>
5840 R:      Peter Zijlstra <peterz@infradead.org>
5841 R:      Darren Hart <dvhart@infradead.org>
5842 L:      linux-kernel@vger.kernel.org
5843 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5844 S:      Maintained
5845 F:      kernel/futex.c
5846 F:      kernel/futex_compat.c
5847 F:      include/asm-generic/futex.h
5848 F:      include/linux/futex.h
5849 F:      include/uapi/linux/futex.h
5850 F:      tools/testing/selftests/futex/
5851 F:      tools/perf/bench/futex*
5852 F:      Documentation/*futex*
5853
5854 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5855 M:      Rik Faith <faith@cs.unc.edu>
5856 L:      linux-scsi@vger.kernel.org
5857 S:      Odd Fixes (e.g., new signatures)
5858 F:      drivers/scsi/fdomain.*
5859
5860 GCC PLUGINS
5861 M:      Kees Cook <keescook@chromium.org>
5862 R:      Emese Revfy <re.emese@gmail.com>
5863 L:      kernel-hardening@lists.openwall.com
5864 S:      Maintained
5865 F:      scripts/gcc-plugins/
5866 F:      scripts/gcc-plugin.sh
5867 F:      scripts/Makefile.gcc-plugins
5868 F:      Documentation/gcc-plugins.txt
5869
5870 GCOV BASED KERNEL PROFILING
5871 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5872 S:      Maintained
5873 F:      kernel/gcov/
5874 F:      Documentation/dev-tools/gcov.rst
5875
5876 GDB KERNEL DEBUGGING HELPER SCRIPTS
5877 M:      Jan Kiszka <jan.kiszka@siemens.com>
5878 M:      Kieran Bingham <kieran@bingham.xyz>
5879 S:      Supported
5880 F:      scripts/gdb/
5881
5882 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5883 M:      Achim Leubner <achim_leubner@adaptec.com>
5884 L:      linux-scsi@vger.kernel.org
5885 W:      http://www.icp-vortex.com/
5886 S:      Supported
5887 F:      drivers/scsi/gdt*
5888
5889 GEMTEK FM RADIO RECEIVER DRIVER
5890 M:      Hans Verkuil <hverkuil@xs4all.nl>
5891 L:      linux-media@vger.kernel.org
5892 T:      git git://linuxtv.org/media_tree.git
5893 W:      https://linuxtv.org
5894 S:      Maintained
5895 F:      drivers/media/radio/radio-gemtek*
5896
5897 GENERIC GPIO I2C DRIVER
5898 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5899 S:      Supported
5900 F:      drivers/i2c/busses/i2c-gpio.c
5901 F:      include/linux/i2c-gpio.h
5902
5903 GENERIC GPIO I2C MULTIPLEXER DRIVER
5904 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5905 L:      linux-i2c@vger.kernel.org
5906 S:      Supported
5907 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5908 F:      include/linux/i2c-mux-gpio.h
5909 F:      Documentation/i2c/muxes/i2c-mux-gpio
5910
5911 GENERIC HDLC (WAN) DRIVERS
5912 M:      Krzysztof Halasa <khc@pm.waw.pl>
5913 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5914 S:      Maintained
5915 F:      drivers/net/wan/c101.c
5916 F:      drivers/net/wan/hd6457*
5917 F:      drivers/net/wan/hdlc*
5918 F:      drivers/net/wan/n2.c
5919 F:      drivers/net/wan/pc300too.c
5920 F:      drivers/net/wan/pci200syn.c
5921 F:      drivers/net/wan/wanxl*
5922
5923 GENERIC INCLUDE/ASM HEADER FILES
5924 M:      Arnd Bergmann <arnd@arndb.de>
5925 L:      linux-arch@vger.kernel.org
5926 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5927 S:      Maintained
5928 F:      include/asm-generic/
5929 F:      include/uapi/asm-generic/
5930
5931 GENERIC PHY FRAMEWORK
5932 M:      Kishon Vijay Abraham I <kishon@ti.com>
5933 L:      linux-kernel@vger.kernel.org
5934 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5935 S:      Supported
5936 F:      drivers/phy/
5937 F:      include/linux/phy/
5938
5939 GENERIC PM DOMAINS
5940 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5941 M:      Kevin Hilman <khilman@kernel.org>
5942 M:      Ulf Hansson <ulf.hansson@linaro.org>
5943 L:      linux-pm@vger.kernel.org
5944 S:      Supported
5945 F:      drivers/base/power/domain*.c
5946 F:      include/linux/pm_domain.h
5947 F:      Documentation/devicetree/bindings/power/power_domain.txt
5948
5949 GENERIC UIO DRIVER FOR PCI DEVICES
5950 M:      "Michael S. Tsirkin" <mst@redhat.com>
5951 L:      kvm@vger.kernel.org
5952 S:      Supported
5953 F:      drivers/uio/uio_pci_generic.c
5954
5955 GENWQE (IBM Generic Workqueue Card)
5956 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5957 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5958 S:      Supported
5959 F:      drivers/misc/genwqe/
5960
5961 GET_MAINTAINER SCRIPT
5962 M:      Joe Perches <joe@perches.com>
5963 S:      Maintained
5964 F:      scripts/get_maintainer.pl
5965
5966 GFS2 FILE SYSTEM
5967 M:      Steven Whitehouse <swhiteho@redhat.com>
5968 M:      Bob Peterson <rpeterso@redhat.com>
5969 L:      cluster-devel@redhat.com
5970 W:      http://sources.redhat.com/cluster/
5971 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5972 S:      Supported
5973 F:      Documentation/filesystems/gfs2*.txt
5974 F:      fs/gfs2/
5975 F:      include/uapi/linux/gfs2_ondisk.h
5976
5977 GIGASET ISDN DRIVERS
5978 M:      Paul Bolle <pebolle@tiscali.nl>
5979 L:      gigaset307x-common@lists.sourceforge.net
5980 W:      http://gigaset307x.sourceforge.net/
5981 S:      Odd Fixes
5982 F:      Documentation/isdn/README.gigaset
5983 F:      drivers/isdn/gigaset/
5984 F:      include/uapi/linux/gigaset_dev.h
5985
5986 GO7007 MPEG CODEC
5987 M:      Hans Verkuil <hans.verkuil@cisco.com>
5988 L:      linux-media@vger.kernel.org
5989 S:      Maintained
5990 F:      drivers/media/usb/go7007/
5991
5992 GOODIX TOUCHSCREEN
5993 M:      Bastien Nocera <hadess@hadess.net>
5994 L:      linux-input@vger.kernel.org
5995 S:      Maintained
5996 F:      drivers/input/touchscreen/goodix.c
5997
5998 GPD POCKET FAN DRIVER
5999 M:      Hans de Goede <hdegoede@redhat.com>
6000 L:      platform-driver-x86@vger.kernel.org
6001 S:      Maintained
6002 F:      drivers/platform/x86/gpd-pocket-fan.c
6003
6004 GPIO ACPI SUPPORT
6005 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6006 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6007 L:      linux-gpio@vger.kernel.org
6008 L:      linux-acpi@vger.kernel.org
6009 S:      Maintained
6010 F:      Documentation/acpi/gpio-properties.txt
6011 F:      drivers/gpio/gpiolib-acpi.c
6012
6013 GPIO IR Transmitter
6014 M:      Sean Young <sean@mess.org>
6015 L:      linux-media@vger.kernel.org
6016 S:      Maintained
6017 F:      drivers/media/rc/gpio-ir-tx.c
6018
6019 GPIO MOCKUP DRIVER
6020 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
6021 R:      Bartosz Golaszewski <brgl@bgdev.pl>
6022 L:      linux-gpio@vger.kernel.org
6023 S:      Maintained
6024 F:      drivers/gpio/gpio-mockup.c
6025 F:      tools/testing/selftests/gpio/
6026
6027 GPIO SUBSYSTEM
6028 M:      Linus Walleij <linus.walleij@linaro.org>
6029 L:      linux-gpio@vger.kernel.org
6030 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
6031 S:      Maintained
6032 F:      Documentation/devicetree/bindings/gpio/
6033 F:      Documentation/gpio/
6034 F:      Documentation/ABI/testing/gpio-cdev
6035 F:      Documentation/ABI/obsolete/sysfs-gpio
6036 F:      drivers/gpio/
6037 F:      include/linux/gpio/
6038 F:      include/linux/gpio.h
6039 F:      include/asm-generic/gpio.h
6040 F:      include/uapi/linux/gpio.h
6041 F:      tools/gpio/
6042
6043 GRE DEMULTIPLEXER DRIVER
6044 M:      Dmitry Kozlov <xeb@mail.ru>
6045 L:      netdev@vger.kernel.org
6046 S:      Maintained
6047 F:      net/ipv4/gre_demux.c
6048 F:      net/ipv4/gre_offload.c
6049 F:      include/net/gre.h
6050
6051 GRETH 10/100/1G Ethernet MAC device driver
6052 M:      Andreas Larsson <andreas@gaisler.com>
6053 L:      netdev@vger.kernel.org
6054 S:      Maintained
6055 F:      drivers/net/ethernet/aeroflex/
6056
6057 GREYBUS AUDIO PROTOCOLS DRIVERS
6058 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
6059 M:      Mark Greer <mgreer@animalcreek.com>
6060 S:      Maintained
6061 F:      drivers/staging/greybus/audio_apbridgea.c
6062 F:      drivers/staging/greybus/audio_apbridgea.h
6063 F:      drivers/staging/greybus/audio_codec.c
6064 F:      drivers/staging/greybus/audio_codec.h
6065 F:      drivers/staging/greybus/audio_gb.c
6066 F:      drivers/staging/greybus/audio_manager.c
6067 F:      drivers/staging/greybus/audio_manager.h
6068 F:      drivers/staging/greybus/audio_manager_module.c
6069 F:      drivers/staging/greybus/audio_manager_private.h
6070 F:      drivers/staging/greybus/audio_manager_sysfs.c
6071 F:      drivers/staging/greybus/audio_module.c
6072 F:      drivers/staging/greybus/audio_topology.c
6073
6074 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
6075 M:      Viresh Kumar <vireshk@kernel.org>
6076 S:      Maintained
6077 F:      drivers/staging/greybus/authentication.c
6078 F:      drivers/staging/greybus/bootrom.c
6079 F:      drivers/staging/greybus/firmware.h
6080 F:      drivers/staging/greybus/fw-core.c
6081 F:      drivers/staging/greybus/fw-download.c
6082 F:      drivers/staging/greybus/fw-managament.c
6083 F:      drivers/staging/greybus/greybus_authentication.h
6084 F:      drivers/staging/greybus/greybus_firmware.h
6085 F:      drivers/staging/greybus/hid.c
6086 F:      drivers/staging/greybus/i2c.c
6087 F:      drivers/staging/greybus/spi.c
6088 F:      drivers/staging/greybus/spilib.c
6089 F:      drivers/staging/greybus/spilib.h
6090
6091 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
6092 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
6093 S:      Maintained
6094 F:      drivers/staging/greybus/loopback.c
6095 F:      drivers/staging/greybus/timesync.c
6096 F:      drivers/staging/greybus/timesync_platform.c
6097
6098 GREYBUS PLATFORM DRIVERS
6099 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
6100 S:      Maintained
6101 F:      drivers/staging/greybus/arche-platform.c
6102 F:      drivers/staging/greybus/arche-apb-ctrl.c
6103 F:      drivers/staging/greybus/arche_platform.h
6104
6105 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
6106 M:      Rui Miguel Silva <rmfrfs@gmail.com>
6107 S:      Maintained
6108 F:      drivers/staging/greybus/sdio.c
6109 F:      drivers/staging/greybus/light.c
6110 F:      drivers/staging/greybus/gpio.c
6111 F:      drivers/staging/greybus/power_supply.c
6112 F:      drivers/staging/greybus/spi.c
6113 F:      drivers/staging/greybus/spilib.c
6114
6115 GREYBUS SUBSYSTEM
6116 M:      Johan Hovold <johan@kernel.org>
6117 M:      Alex Elder <elder@kernel.org>
6118 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6119 S:      Maintained
6120 F:      drivers/staging/greybus/
6121 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
6122
6123 GREYBUS UART PROTOCOLS DRIVERS
6124 M:      David Lin <dtwlin@gmail.com>
6125 S:      Maintained
6126 F:      drivers/staging/greybus/uart.c
6127 F:      drivers/staging/greybus/log.c
6128
6129 GS1662 VIDEO SERIALIZER
6130 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
6131 L:      linux-media@vger.kernel.org
6132 T:      git git://linuxtv.org/media_tree.git
6133 S:      Maintained
6134 F:      drivers/media/spi/gs1662.c
6135
6136 GSPCA FINEPIX SUBDRIVER
6137 M:      Frank Zago <frank@zago.net>
6138 L:      linux-media@vger.kernel.org
6139 T:      git git://linuxtv.org/media_tree.git
6140 S:      Maintained
6141 F:      drivers/media/usb/gspca/finepix.c
6142
6143 GSPCA GL860 SUBDRIVER
6144 M:      Olivier Lorin <o.lorin@laposte.net>
6145 L:      linux-media@vger.kernel.org
6146 T:      git git://linuxtv.org/media_tree.git
6147 S:      Maintained
6148 F:      drivers/media/usb/gspca/gl860/
6149
6150 GSPCA M5602 SUBDRIVER
6151 M:      Erik Andren <erik.andren@gmail.com>
6152 L:      linux-media@vger.kernel.org
6153 T:      git git://linuxtv.org/media_tree.git
6154 S:      Maintained
6155 F:      drivers/media/usb/gspca/m5602/
6156
6157 GSPCA PAC207 SONIXB SUBDRIVER
6158 M:      Hans Verkuil <hverkuil@xs4all.nl>
6159 L:      linux-media@vger.kernel.org
6160 T:      git git://linuxtv.org/media_tree.git
6161 S:      Odd Fixes
6162 F:      drivers/media/usb/gspca/pac207.c
6163
6164 GSPCA SN9C20X SUBDRIVER
6165 M:      Brian Johnson <brijohn@gmail.com>
6166 L:      linux-media@vger.kernel.org
6167 T:      git git://linuxtv.org/media_tree.git
6168 S:      Maintained
6169 F:      drivers/media/usb/gspca/sn9c20x.c
6170
6171 GSPCA T613 SUBDRIVER
6172 M:      Leandro Costantino <lcostantino@gmail.com>
6173 L:      linux-media@vger.kernel.org
6174 T:      git git://linuxtv.org/media_tree.git
6175 S:      Maintained
6176 F:      drivers/media/usb/gspca/t613.c
6177
6178 GSPCA USB WEBCAM DRIVER
6179 M:      Hans Verkuil <hverkuil@xs4all.nl>
6180 L:      linux-media@vger.kernel.org
6181 T:      git git://linuxtv.org/media_tree.git
6182 S:      Odd Fixes
6183 F:      drivers/media/usb/gspca/
6184
6185 GTP (GPRS Tunneling Protocol)
6186 M:      Pablo Neira Ayuso <pablo@netfilter.org>
6187 M:      Harald Welte <laforge@gnumonks.org>
6188 L:      osmocom-net-gprs@lists.osmocom.org
6189 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
6190 S:      Maintained
6191 F:      drivers/net/gtp.c
6192
6193 GUID PARTITION TABLE (GPT)
6194 M:      Davidlohr Bueso <dave@stgolabs.net>
6195 L:      linux-efi@vger.kernel.org
6196 S:      Maintained
6197 F:      block/partitions/efi.*
6198
6199 H8/300 ARCHITECTURE
6200 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6201 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6202 W:      http://uclinux-h8.sourceforge.jp
6203 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6204 S:      Maintained
6205 F:      arch/h8300/
6206 F:      drivers/clocksource/h8300_*.c
6207 F:      drivers/clk/h8300/
6208 F:      drivers/irqchip/irq-renesas-h8*.c
6209
6210 HACKRF MEDIA DRIVER
6211 M:      Antti Palosaari <crope@iki.fi>
6212 L:      linux-media@vger.kernel.org
6213 W:      https://linuxtv.org
6214 W:      http://palosaari.fi/linux/
6215 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6216 T:      git git://linuxtv.org/anttip/media_tree.git
6217 S:      Maintained
6218 F:      drivers/media/usb/hackrf/
6219
6220 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6221 M:      Frank Seidel <frank@f-seidel.de>
6222 L:      platform-driver-x86@vger.kernel.org
6223 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6224 S:      Maintained
6225 F:      drivers/platform/x86/hdaps.c
6226
6227 HARDWARE MONITORING
6228 M:      Jean Delvare <jdelvare@suse.com>
6229 M:      Guenter Roeck <linux@roeck-us.net>
6230 L:      linux-hwmon@vger.kernel.org
6231 W:      http://hwmon.wiki.kernel.org/
6232 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6233 S:      Maintained
6234 F:      Documentation/hwmon/
6235 F:      drivers/hwmon/
6236 F:      include/linux/hwmon*.h
6237
6238 HARDWARE RANDOM NUMBER GENERATOR CORE
6239 M:      Matt Mackall <mpm@selenic.com>
6240 M:      Herbert Xu <herbert@gondor.apana.org.au>
6241 L:      linux-crypto@vger.kernel.org
6242 S:      Odd fixes
6243 F:      Documentation/devicetree/bindings/rng/
6244 F:      Documentation/hw_random.txt
6245 F:      drivers/char/hw_random/
6246 F:      include/linux/hw_random.h
6247
6248 HARDWARE SPINLOCK CORE
6249 M:      Ohad Ben-Cohen <ohad@wizery.com>
6250 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6251 L:      linux-remoteproc@vger.kernel.org
6252 S:      Maintained
6253 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6254 F:      Documentation/devicetree/bindings/hwlock/
6255 F:      Documentation/hwspinlock.txt
6256 F:      drivers/hwspinlock/
6257 F:      include/linux/hwspinlock.h
6258
6259 HARMONY SOUND DRIVER
6260 L:      linux-parisc@vger.kernel.org
6261 S:      Maintained
6262 F:      sound/parisc/harmony.*
6263
6264 HDPVR USB VIDEO ENCODER DRIVER
6265 M:      Hans Verkuil <hverkuil@xs4all.nl>
6266 L:      linux-media@vger.kernel.org
6267 T:      git git://linuxtv.org/media_tree.git
6268 W:      https://linuxtv.org
6269 S:      Odd Fixes
6270 F:      drivers/media/usb/hdpvr/
6271
6272 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6273 M:      Jimmy Vance <jimmy.vance@hpe.com>
6274 S:      Supported
6275 F:      Documentation/watchdog/hpwdt.txt
6276 F:      drivers/watchdog/hpwdt.c
6277
6278 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6279 M:      Don Brace <don.brace@microsemi.com>
6280 L:      esc.storagedev@microsemi.com
6281 L:      linux-scsi@vger.kernel.org
6282 S:      Supported
6283 F:      Documentation/scsi/hpsa.txt
6284 F:      drivers/scsi/hpsa*.[ch]
6285 F:      include/linux/cciss*.h
6286 F:      include/uapi/linux/cciss*.h
6287
6288 HFI1 DRIVER
6289 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6290 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6291 L:      linux-rdma@vger.kernel.org
6292 S:      Supported
6293 F:      drivers/infiniband/hw/hfi1
6294
6295 HFS FILESYSTEM
6296 L:      linux-fsdevel@vger.kernel.org
6297 S:      Orphan
6298 F:      Documentation/filesystems/hfs.txt
6299 F:      fs/hfs/
6300
6301 HFSPLUS FILESYSTEM
6302 L:      linux-fsdevel@vger.kernel.org
6303 S:      Orphan
6304 F:      Documentation/filesystems/hfsplus.txt
6305 F:      fs/hfsplus/
6306
6307 HGA FRAMEBUFFER DRIVER
6308 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6309 L:      linux-nvidia@lists.surfsouth.com
6310 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6311 S:      Maintained
6312 F:      drivers/video/fbdev/hgafb.c
6313
6314 HIBERNATION (aka Software Suspend, aka swsusp)
6315 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6316 M:      Pavel Machek <pavel@ucw.cz>
6317 L:      linux-pm@vger.kernel.org
6318 B:      https://bugzilla.kernel.org
6319 S:      Supported
6320 F:      arch/x86/power/
6321 F:      drivers/base/power/
6322 F:      kernel/power/
6323 F:      include/linux/suspend.h
6324 F:      include/linux/freezer.h
6325 F:      include/linux/pm.h
6326 F:      arch/*/include/asm/suspend*.h
6327
6328 HID CORE LAYER
6329 M:      Jiri Kosina <jikos@kernel.org>
6330 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6331 L:      linux-input@vger.kernel.org
6332 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6333 S:      Maintained
6334 F:      drivers/hid/
6335 F:      include/linux/hid*
6336 F:      include/uapi/linux/hid*
6337
6338 HID SENSOR HUB DRIVERS
6339 M:      Jiri Kosina <jikos@kernel.org>
6340 M:      Jonathan Cameron <jic23@kernel.org>
6341 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6342 L:      linux-input@vger.kernel.org
6343 L:      linux-iio@vger.kernel.org
6344 S:      Maintained
6345 F:      Documentation/hid/hid-sensor*
6346 F:      drivers/hid/hid-sensor-*
6347 F:      drivers/iio/*/hid-*
6348 F:      include/linux/hid-sensor-*
6349
6350 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6351 M:      Thomas Gleixner <tglx@linutronix.de>
6352 L:      linux-kernel@vger.kernel.org
6353 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6354 S:      Maintained
6355 F:      Documentation/timers/
6356 F:      kernel/time/hrtimer.c
6357 F:      kernel/time/clockevents.c
6358 F:      kernel/time/timer_*.c
6359 F:      include/linux/clockchips.h
6360 F:      include/linux/hrtimer.h
6361
6362 HIGH-SPEED SCC DRIVER FOR AX.25
6363 L:      linux-hams@vger.kernel.org
6364 S:      Orphan
6365 F:      drivers/net/hamradio/dmascc.c
6366 F:      drivers/net/hamradio/scc.c
6367
6368 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6369 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6370 W:      http://www.highpoint-tech.com
6371 S:      Supported
6372 F:      Documentation/scsi/hptiop.txt
6373 F:      drivers/scsi/hptiop.c
6374
6375 HIPPI
6376 M:      Jes Sorensen <jes@trained-monkey.org>
6377 L:      linux-hippi@sunsite.dk
6378 S:      Maintained
6379 F:      include/linux/hippidevice.h
6380 F:      include/uapi/linux/if_hippi.h
6381 F:      net/802/hippi.c
6382 F:      drivers/net/hippi/
6383
6384 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6385 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6386 M:      Salil Mehta <salil.mehta@huawei.com>
6387 L:      netdev@vger.kernel.org
6388 W:      http://www.hisilicon.com
6389 S:      Maintained
6390 F:      drivers/net/ethernet/hisilicon/hns3/
6391
6392 HISILICON NETWORK SUBSYSTEM DRIVER
6393 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6394 M:      Salil Mehta <salil.mehta@huawei.com>
6395 L:      netdev@vger.kernel.org
6396 W:      http://www.hisilicon.com
6397 S:      Maintained
6398 F:      drivers/net/ethernet/hisilicon/
6399 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6400
6401 HISILICON PMU DRIVER
6402 M:      Shaokun Zhang <zhangshaokun@hisilicon.com>
6403 W:      http://www.hisilicon.com
6404 S:      Supported
6405 F:      drivers/perf/hisilicon
6406 F:      Documentation/perf/hisi-pmu.txt
6407
6408 HISILICON ROCE DRIVER
6409 M:      Lijun Ou <oulijun@huawei.com>
6410 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6411 L:      linux-rdma@vger.kernel.org
6412 S:      Maintained
6413 F:      drivers/infiniband/hw/hns/
6414 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6415
6416 HISILICON SAS Controller
6417 M:      John Garry <john.garry@huawei.com>
6418 W:      http://www.hisilicon.com
6419 S:      Supported
6420 F:      drivers/scsi/hisi_sas/
6421 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6422
6423 HMM - Heterogeneous Memory Management
6424 M:      Jérôme Glisse <jglisse@redhat.com>
6425 L:      linux-mm@kvack.org
6426 S:      Maintained
6427 F:      mm/hmm*
6428 F:      include/linux/hmm*
6429
6430 HOST AP DRIVER
6431 M:      Jouni Malinen <j@w1.fi>
6432 L:      linux-wireless@vger.kernel.org
6433 W:      http://w1.fi/hostap-driver.html
6434 S:      Obsolete
6435 F:      drivers/net/wireless/intersil/hostap/
6436
6437 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6438 L:      platform-driver-x86@vger.kernel.org
6439 S:      Orphan
6440 F:      drivers/platform/x86/tc1100-wmi.c
6441
6442 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6443 M:      Jaroslav Kysela <perex@perex.cz>
6444 S:      Maintained
6445 F:      drivers/net/ethernet/hp/hp100.*
6446
6447 HPET:   High Precision Event Timers driver
6448 M:      Clemens Ladisch <clemens@ladisch.de>
6449 S:      Maintained
6450 F:      Documentation/timers/hpet.txt
6451 F:      drivers/char/hpet.c
6452 F:      include/linux/hpet.h
6453 F:      include/uapi/linux/hpet.h
6454
6455 HPET:   x86
6456 S:      Orphan
6457 F:      arch/x86/kernel/hpet.c
6458 F:      arch/x86/include/asm/hpet.h
6459
6460 HPFS FILESYSTEM
6461 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6462 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6463 S:      Maintained
6464 F:      fs/hpfs/
6465
6466 HSI SUBSYSTEM
6467 M:      Sebastian Reichel <sre@kernel.org>
6468 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6469 S:      Maintained
6470 F:      Documentation/ABI/testing/sysfs-bus-hsi
6471 F:      Documentation/driver-api/hsi.rst
6472 F:      drivers/hsi/
6473 F:      include/linux/hsi/
6474 F:      include/uapi/linux/hsi/
6475
6476 HSO 3G MODEM DRIVER
6477 L:      linux-usb@vger.kernel.org
6478 S:      Orphan
6479 F:      drivers/net/usb/hso.c
6480
6481 HSR NETWORK PROTOCOL
6482 M:      Arvid Brodin <arvid.brodin@alten.se>
6483 L:      netdev@vger.kernel.org
6484 S:      Maintained
6485 F:      net/hsr/
6486
6487 HT16K33 LED CONTROLLER DRIVER
6488 M:      Robin van der Gracht <robin@protonic.nl>
6489 S:      Maintained
6490 F:      drivers/auxdisplay/ht16k33.c
6491 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6492
6493 HTCPEN TOUCHSCREEN DRIVER
6494 M:      Pau Oliva Fora <pof@eslack.org>
6495 L:      linux-input@vger.kernel.org
6496 S:      Maintained
6497 F:      drivers/input/touchscreen/htcpen.c
6498
6499 HUAWEI ETHERNET DRIVER
6500 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6501 L:      netdev@vger.kernel.org
6502 S:      Supported
6503 F:      Documentation/networking/hinic.txt
6504 F:      drivers/net/ethernet/huawei/hinic/
6505
6506 HUGETLB FILESYSTEM
6507 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6508 S:      Maintained
6509 F:      fs/hugetlbfs/
6510
6511 HVA ST MEDIA DRIVER
6512 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6513 L:      linux-media@vger.kernel.org
6514 T:      git git://linuxtv.org/media_tree.git
6515 W:      https://linuxtv.org
6516 S:      Supported
6517 F:      drivers/media/platform/sti/hva
6518
6519 HWPOISON MEMORY FAILURE HANDLING
6520 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6521 L:      linux-mm@kvack.org
6522 S:      Maintained
6523 F:      mm/memory-failure.c
6524 F:      mm/hwpoison-inject.c
6525
6526 Hyper-V CORE AND DRIVERS
6527 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6528 M:      Haiyang Zhang <haiyangz@microsoft.com>
6529 M:      Stephen Hemminger <sthemmin@microsoft.com>
6530 L:      devel@linuxdriverproject.org
6531 S:      Maintained
6532 F:      Documentation/networking/netvsc.txt
6533 F:      arch/x86/include/asm/mshyperv.h
6534 F:      arch/x86/include/asm/trace/hyperv.h
6535 F:      arch/x86/include/uapi/asm/hyperv.h
6536 F:      arch/x86/kernel/cpu/mshyperv.c
6537 F:      arch/x86/hyperv
6538 F:      drivers/hid/hid-hyperv.c
6539 F:      drivers/hv/
6540 F:      drivers/input/serio/hyperv-keyboard.c
6541 F:      drivers/pci/host/pci-hyperv.c
6542 F:      drivers/net/hyperv/
6543 F:      drivers/scsi/storvsc_drv.c
6544 F:      drivers/uio/uio_hv_generic.c
6545 F:      drivers/video/fbdev/hyperv_fb.c
6546 F:      net/vmw_vsock/hyperv_transport.c
6547 F:      include/linux/hyperv.h
6548 F:      include/uapi/linux/hyperv.h
6549 F:      tools/hv/
6550 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6551
6552 HYPERVISOR VIRTUAL CONSOLE DRIVER
6553 L:      linuxppc-dev@lists.ozlabs.org
6554 S:      Odd Fixes
6555 F:      drivers/tty/hvc/
6556
6557 I2C ACPI SUPPORT
6558 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6559 L:      linux-i2c@vger.kernel.org
6560 L:      linux-acpi@vger.kernel.org
6561 S:      Maintained
6562 F:      drivers/i2c/i2c-core-acpi.c
6563
6564 I2C MUXES
6565 M:      Peter Rosin <peda@axentia.se>
6566 L:      linux-i2c@vger.kernel.org
6567 S:      Maintained
6568 F:      Documentation/i2c/i2c-topology
6569 F:      Documentation/i2c/muxes/
6570 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6571 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6572 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6573 F:      drivers/i2c/i2c-mux.c
6574 F:      drivers/i2c/muxes/
6575 F:      include/linux/i2c-mux.h
6576
6577 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
6578 M:      Gregory CLEMENT <gregory.clement@free-electrons.com>
6579 L:      linux-i2c@vger.kernel.org
6580 S:      Maintained
6581 F:      drivers/i2c/busses/i2c-mv64xxx.c
6582
6583 I2C OVER PARALLEL PORT
6584 M:      Jean Delvare <jdelvare@suse.com>
6585 L:      linux-i2c@vger.kernel.org
6586 S:      Maintained
6587 F:      Documentation/i2c/busses/i2c-parport
6588 F:      Documentation/i2c/busses/i2c-parport-light
6589 F:      drivers/i2c/busses/i2c-parport.c
6590 F:      drivers/i2c/busses/i2c-parport-light.c
6591
6592 I2C SUBSYSTEM
6593 M:      Wolfram Sang <wsa@the-dreams.de>
6594 L:      linux-i2c@vger.kernel.org
6595 W:      https://i2c.wiki.kernel.org/
6596 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6597 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6598 S:      Maintained
6599 F:      Documentation/devicetree/bindings/i2c/
6600 F:      Documentation/i2c/
6601 F:      drivers/i2c/
6602 F:      drivers/i2c/*/
6603 F:      include/linux/i2c.h
6604 F:      include/linux/i2c-*.h
6605 F:      include/uapi/linux/i2c.h
6606 F:      include/uapi/linux/i2c-*.h
6607
6608 I2C-TAOS-EVM DRIVER
6609 M:      Jean Delvare <jdelvare@suse.com>
6610 L:      linux-i2c@vger.kernel.org
6611 S:      Maintained
6612 F:      Documentation/i2c/busses/i2c-taos-evm
6613 F:      drivers/i2c/busses/i2c-taos-evm.c
6614
6615 I2C-TINY-USB DRIVER
6616 M:      Till Harbaum <till@harbaum.org>
6617 L:      linux-i2c@vger.kernel.org
6618 W:      http://www.harbaum.org/till/i2c_tiny_usb
6619 S:      Maintained
6620 F:      drivers/i2c/busses/i2c-tiny-usb.c
6621
6622 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6623 M:      Jean Delvare <jdelvare@suse.com>
6624 L:      linux-i2c@vger.kernel.org
6625 S:      Maintained
6626 F:      Documentation/i2c/busses/i2c-ali1535
6627 F:      Documentation/i2c/busses/i2c-ali1563
6628 F:      Documentation/i2c/busses/i2c-ali15x3
6629 F:      Documentation/i2c/busses/i2c-amd756
6630 F:      Documentation/i2c/busses/i2c-amd8111
6631 F:      Documentation/i2c/busses/i2c-i801
6632 F:      Documentation/i2c/busses/i2c-nforce2
6633 F:      Documentation/i2c/busses/i2c-piix4
6634 F:      Documentation/i2c/busses/i2c-sis5595
6635 F:      Documentation/i2c/busses/i2c-sis630
6636 F:      Documentation/i2c/busses/i2c-sis96x
6637 F:      Documentation/i2c/busses/i2c-via
6638 F:      Documentation/i2c/busses/i2c-viapro
6639 F:      drivers/i2c/busses/i2c-ali1535.c
6640 F:      drivers/i2c/busses/i2c-ali1563.c
6641 F:      drivers/i2c/busses/i2c-ali15x3.c
6642 F:      drivers/i2c/busses/i2c-amd756.c
6643 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6644 F:      drivers/i2c/busses/i2c-amd8111.c
6645 F:      drivers/i2c/busses/i2c-i801.c
6646 F:      drivers/i2c/busses/i2c-isch.c
6647 F:      drivers/i2c/busses/i2c-nforce2.c
6648 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6649 F:      drivers/i2c/busses/i2c-piix4.c
6650 F:      drivers/i2c/busses/i2c-sis5595.c
6651 F:      drivers/i2c/busses/i2c-sis630.c
6652 F:      drivers/i2c/busses/i2c-sis96x.c
6653 F:      drivers/i2c/busses/i2c-via.c
6654 F:      drivers/i2c/busses/i2c-viapro.c
6655
6656 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
6657 M:      Hans de Goede <hdegoede@redhat.com>
6658 L:      linux-i2c@vger.kernel.org
6659 S:      Maintained
6660 F:      drivers/i2c/busses/i2c-cht-wc.c
6661
6662 I2C/SMBUS ISMT DRIVER
6663 M:      Seth Heasley <seth.heasley@intel.com>
6664 M:      Neil Horman <nhorman@tuxdriver.com>
6665 L:      linux-i2c@vger.kernel.org
6666 F:      drivers/i2c/busses/i2c-ismt.c
6667 F:      Documentation/i2c/busses/i2c-ismt
6668
6669 I2C/SMBUS STUB DRIVER
6670 M:      Jean Delvare <jdelvare@suse.com>
6671 L:      linux-i2c@vger.kernel.org
6672 S:      Maintained
6673 F:      drivers/i2c/i2c-stub.c
6674
6675 IA64 (Itanium) PLATFORM
6676 M:      Tony Luck <tony.luck@intel.com>
6677 M:      Fenghua Yu <fenghua.yu@intel.com>
6678 L:      linux-ia64@vger.kernel.org
6679 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6680 S:      Maintained
6681 F:      arch/ia64/
6682
6683 IBM Power 842 compression accelerator
6684 M:      Haren Myneni <haren@us.ibm.com>
6685 S:      Supported
6686 F:      drivers/crypto/nx/Makefile
6687 F:      drivers/crypto/nx/Kconfig
6688 F:      drivers/crypto/nx/nx-842*
6689 F:      include/linux/sw842.h
6690 F:      crypto/842.c
6691 F:      lib/842/
6692
6693 IBM Power in-Nest Crypto Acceleration
6694 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6695 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6696 L:      linux-crypto@vger.kernel.org
6697 S:      Supported
6698 F:      drivers/crypto/nx/Makefile
6699 F:      drivers/crypto/nx/Kconfig
6700 F:      drivers/crypto/nx/nx-aes*
6701 F:      drivers/crypto/nx/nx-sha*
6702 F:      drivers/crypto/nx/nx.*
6703 F:      drivers/crypto/nx/nx_csbcpb.h
6704 F:      drivers/crypto/nx/nx_debugfs.h
6705
6706 IBM Power Linux RAID adapter
6707 M:      Brian King <brking@us.ibm.com>
6708 S:      Supported
6709 F:      drivers/scsi/ipr.*
6710
6711 IBM Power SRIOV Virtual NIC Device Driver
6712 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6713 M:      John Allen <jallen@linux.vnet.ibm.com>
6714 L:      netdev@vger.kernel.org
6715 S:      Supported
6716 F:      drivers/net/ethernet/ibm/ibmvnic.*
6717
6718 IBM Power Virtual Accelerator Switchboard
6719 M:      Sukadev Bhattiprolu
6720 L:      linuxppc-dev@lists.ozlabs.org
6721 S:      Supported
6722 F:      arch/powerpc/platforms/powernv/vas*
6723 F:      arch/powerpc/platforms/powernv/copy-paste.h
6724 F:      arch/powerpc/include/asm/vas.h
6725 F:      arch/powerpc/include/uapi/asm/vas.h
6726
6727 IBM Power Virtual Ethernet Device Driver
6728 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6729 L:      netdev@vger.kernel.org
6730 S:      Supported
6731 F:      drivers/net/ethernet/ibm/ibmveth.*
6732
6733 IBM Power Virtual FC Device Drivers
6734 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6735 L:      linux-scsi@vger.kernel.org
6736 S:      Supported
6737 F:      drivers/scsi/ibmvscsi/ibmvfc*
6738
6739 IBM Power Virtual SCSI Device Drivers
6740 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6741 L:      linux-scsi@vger.kernel.org
6742 S:      Supported
6743 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6744 F:      include/scsi/viosrp.h
6745
6746 IBM Power Virtual SCSI Device Target Driver
6747 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6748 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6749 L:      linux-scsi@vger.kernel.org
6750 L:      target-devel@vger.kernel.org
6751 S:      Supported
6752 F:      drivers/scsi/ibmvscsi_tgt/
6753
6754 IBM Power VMX Cryptographic instructions
6755 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6756 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6757 L:      linux-crypto@vger.kernel.org
6758 S:      Supported
6759 F:      drivers/crypto/vmx/Makefile
6760 F:      drivers/crypto/vmx/Kconfig
6761 F:      drivers/crypto/vmx/vmx.c
6762 F:      drivers/crypto/vmx/aes*
6763 F:      drivers/crypto/vmx/ghash*
6764 F:      drivers/crypto/vmx/ppc-xlate.pl
6765
6766 IBM ServeRAID RAID DRIVER
6767 S:      Orphan
6768 F:      drivers/scsi/ips.*
6769
6770 ICH LPC AND GPIO DRIVER
6771 M:      Peter Tyser <ptyser@xes-inc.com>
6772 S:      Maintained
6773 F:      drivers/mfd/lpc_ich.c
6774 F:      drivers/gpio/gpio-ich.c
6775
6776 IDE SUBSYSTEM
6777 M:      "David S. Miller" <davem@davemloft.net>
6778 L:      linux-ide@vger.kernel.org
6779 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6780 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6781 S:      Maintained
6782 F:      Documentation/ide/
6783 F:      drivers/ide/
6784 F:      include/linux/ide.h
6785
6786 IDE/ATAPI DRIVERS
6787 M:      Borislav Petkov <bp@alien8.de>
6788 L:      linux-ide@vger.kernel.org
6789 S:      Maintained
6790 F:      Documentation/cdrom/ide-cd
6791 F:      drivers/ide/ide-cd*
6792
6793 IDEAPAD LAPTOP EXTRAS DRIVER
6794 M:      Ike Panhc <ike.pan@canonical.com>
6795 L:      platform-driver-x86@vger.kernel.org
6796 W:      http://launchpad.net/ideapad-laptop
6797 S:      Maintained
6798 F:      drivers/platform/x86/ideapad-laptop.c
6799
6800 IDEAPAD LAPTOP SLIDEBAR DRIVER
6801 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6802 L:      linux-input@vger.kernel.org
6803 W:      https://github.com/o2genum/ideapad-slidebar
6804 S:      Maintained
6805 F:      drivers/input/misc/ideapad_slidebar.c
6806
6807 IDT VersaClock 5 CLOCK DRIVER
6808 M:      Marek Vasut <marek.vasut@gmail.com>
6809 S:      Maintained
6810 F:      drivers/clk/clk-versaclock5.c
6811
6812 IEEE 802.15.4 SUBSYSTEM
6813 M:      Alexander Aring <alex.aring@gmail.com>
6814 M:      Stefan Schmidt <stefan@osg.samsung.com>
6815 L:      linux-wpan@vger.kernel.org
6816 W:      http://wpan.cakelab.org/
6817 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
6818 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
6819 S:      Maintained
6820 F:      net/ieee802154/
6821 F:      net/mac802154/
6822 F:      drivers/net/ieee802154/
6823 F:      include/linux/nl802154.h
6824 F:      include/linux/ieee802154.h
6825 F:      include/net/nl802154.h
6826 F:      include/net/mac802154.h
6827 F:      include/net/af_ieee802154.h
6828 F:      include/net/cfg802154.h
6829 F:      include/net/ieee802154_netdev.h
6830 F:      Documentation/networking/ieee802154.txt
6831
6832 IFE PROTOCOL
6833 M:      Yotam Gigi <yotam.gi@gmail.com>
6834 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6835 F:      net/ife
6836 F:      include/net/ife.h
6837 F:      include/uapi/linux/ife.h
6838
6839 IGORPLUG-USB IR RECEIVER
6840 M:      Sean Young <sean@mess.org>
6841 L:      linux-media@vger.kernel.org
6842 S:      Maintained
6843 F:      drivers/media/rc/igorplugusb.c
6844
6845 IGUANAWORKS USB IR TRANSCEIVER
6846 M:      Sean Young <sean@mess.org>
6847 L:      linux-media@vger.kernel.org
6848 S:      Maintained
6849 F:      drivers/media/rc/iguanair.c
6850
6851 IIO DIGITAL POTENTIOMETER DAC
6852 M:      Peter Rosin <peda@axentia.se>
6853 L:      linux-iio@vger.kernel.org
6854 S:      Maintained
6855 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6856 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6857 F:      drivers/iio/dac/dpot-dac.c
6858
6859 IIO ENVELOPE DETECTOR
6860 M:      Peter Rosin <peda@axentia.se>
6861 L:      linux-iio@vger.kernel.org
6862 S:      Maintained
6863 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6864 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6865 F:      drivers/iio/adc/envelope-detector.c
6866
6867 IIO MULTIPLEXER
6868 M:      Peter Rosin <peda@axentia.se>
6869 L:      linux-iio@vger.kernel.org
6870 S:      Maintained
6871 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6872 F:      drivers/iio/multiplexer/iio-mux.c
6873
6874 IIO SUBSYSTEM AND DRIVERS
6875 M:      Jonathan Cameron <jic23@kernel.org>
6876 R:      Hartmut Knaack <knaack.h@gmx.de>
6877 R:      Lars-Peter Clausen <lars@metafoo.de>
6878 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6879 L:      linux-iio@vger.kernel.org
6880 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6881 S:      Maintained
6882 F:      Documentation/ABI/testing/configfs-iio*
6883 F:      Documentation/ABI/testing/sysfs-bus-iio*
6884 F:      Documentation/devicetree/bindings/iio/
6885 F:      drivers/iio/
6886 F:      drivers/staging/iio/
6887 F:      include/linux/iio/
6888 F:      tools/iio/
6889
6890 IKANOS/ADI EAGLE ADSL USB DRIVER
6891 M:      Matthieu Castet <castet.matthieu@free.fr>
6892 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6893 S:      Maintained
6894 F:      drivers/usb/atm/ueagle-atm.c
6895
6896 IMGTEC ASCII LCD DRIVER
6897 M:      Paul Burton <paul.burton@mips.com>
6898 S:      Maintained
6899 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6900 F:      drivers/auxdisplay/img-ascii-lcd.c
6901
6902 IMGTEC IR DECODER DRIVER
6903 M:      James Hogan <jhogan@kernel.org>
6904 S:      Maintained
6905 F:      drivers/media/rc/img-ir/
6906
6907 IMS TWINTURBO FRAMEBUFFER DRIVER
6908 L:      linux-fbdev@vger.kernel.org
6909 S:      Orphan
6910 F:      drivers/video/fbdev/imsttfb.c
6911
6912 INA209 HARDWARE MONITOR DRIVER
6913 M:      Guenter Roeck <linux@roeck-us.net>
6914 L:      linux-hwmon@vger.kernel.org
6915 S:      Maintained
6916 F:      Documentation/hwmon/ina209
6917 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6918 F:      drivers/hwmon/ina209.c
6919
6920 INA2XX HARDWARE MONITOR DRIVER
6921 M:      Guenter Roeck <linux@roeck-us.net>
6922 L:      linux-hwmon@vger.kernel.org
6923 S:      Maintained
6924 F:      Documentation/hwmon/ina2xx
6925 F:      drivers/hwmon/ina2xx.c
6926 F:      include/linux/platform_data/ina2xx.h
6927
6928 INDUSTRY PACK SUBSYSTEM (IPACK)
6929 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6930 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6931 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6932 L:      industrypack-devel@lists.sourceforge.net
6933 W:      http://industrypack.sourceforge.net
6934 S:      Maintained
6935 F:      drivers/ipack/
6936
6937 INFINIBAND SUBSYSTEM
6938 M:      Doug Ledford <dledford@redhat.com>
6939 M:      Jason Gunthorpe <jgg@mellanox.com>
6940 L:      linux-rdma@vger.kernel.org
6941 W:      https://github.com/linux-rdma/rdma-core
6942 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6943 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
6944 S:      Supported
6945 F:      Documentation/devicetree/bindings/infiniband/
6946 F:      Documentation/infiniband/
6947 F:      drivers/infiniband/
6948 F:      include/uapi/linux/if_infiniband.h
6949 F:      include/uapi/rdma/
6950 F:      include/rdma/
6951
6952 INGENIC JZ4780 DMA Driver
6953 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6954 S:      Maintained
6955 F:      drivers/dma/dma-jz4780.c
6956
6957 INGENIC JZ4780 NAND DRIVER
6958 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6959 L:      linux-mtd@lists.infradead.org
6960 S:      Maintained
6961 F:      drivers/mtd/nand/jz4780_*
6962
6963 INOTIFY
6964 M:      Jan Kara <jack@suse.cz>
6965 R:      Amir Goldstein <amir73il@gmail.com>
6966 L:      linux-fsdevel@vger.kernel.org
6967 S:      Maintained
6968 F:      Documentation/filesystems/inotify.txt
6969 F:      fs/notify/inotify/
6970 F:      include/linux/inotify.h
6971 F:      include/uapi/linux/inotify.h
6972
6973 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6974 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6975 L:      linux-input@vger.kernel.org
6976 Q:      http://patchwork.kernel.org/project/linux-input/list/
6977 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6978 S:      Maintained
6979 F:      drivers/input/
6980 F:      include/linux/input.h
6981 F:      include/uapi/linux/input.h
6982 F:      include/uapi/linux/input-event-codes.h
6983 F:      include/linux/input/
6984 F:      Documentation/devicetree/bindings/input/
6985 F:      Documentation/input/
6986
6987 INPUT MULTITOUCH (MT) PROTOCOL
6988 M:      Henrik Rydberg <rydberg@bitmath.org>
6989 L:      linux-input@vger.kernel.org
6990 S:      Odd fixes
6991 F:      Documentation/input/multi-touch-protocol.rst
6992 F:      drivers/input/input-mt.c
6993 K:      \b(ABS|SYN)_MT_
6994
6995 INSIDE SECURE CRYPTO DRIVER
6996 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
6997 F:      drivers/crypto/inside-secure/
6998 S:      Maintained
6999 L:      linux-crypto@vger.kernel.org
7000
7001 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
7002 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7003 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
7004 L:      linux-integrity@vger.kernel.org
7005 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
7006 S:      Supported
7007 F:      security/integrity/ima/
7008
7009 INTEL 810/815 FRAMEBUFFER DRIVER
7010 M:      Antonino Daplas <adaplas@gmail.com>
7011 L:      linux-fbdev@vger.kernel.org
7012 S:      Maintained
7013 F:      drivers/video/fbdev/i810/
7014
7015 INTEL ASoC BDW/HSW DRIVERS
7016 M:      Jie Yang <yang.jie@linux.intel.com>
7017 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
7018 S:      Supported
7019 F:      sound/soc/intel/common/sst-dsp*
7020 F:      sound/soc/intel/common/sst-firmware.c
7021 F:      sound/soc/intel/boards/broadwell.c
7022 F:      sound/soc/intel/haswell/
7023
7024 INTEL C600 SERIES SAS CONTROLLER DRIVER
7025 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
7026 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
7027 L:      linux-scsi@vger.kernel.org
7028 T:      git git://git.code.sf.net/p/intel-sas/isci
7029 S:      Supported
7030 F:      drivers/scsi/isci/
7031
7032 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
7033 M:      Jani Nikula <jani.nikula@linux.intel.com>
7034 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
7035 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
7036 L:      intel-gfx@lists.freedesktop.org
7037 W:      https://01.org/linuxgraphics/
7038 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
7039 C:      irc://chat.freenode.net/intel-gfx
7040 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
7041 T:      git git://anongit.freedesktop.org/drm-intel
7042 S:      Supported
7043 F:      drivers/gpu/drm/i915/
7044 F:      include/drm/i915*
7045 F:      include/uapi/drm/i915_drm.h
7046 F:      Documentation/gpu/i915.rst
7047
7048 INTEL ETHERNET DRIVERS
7049 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
7050 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
7051 W:      http://www.intel.com/support/feedback.htm
7052 W:      http://e1000.sourceforge.net/
7053 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
7054 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
7055 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
7056 S:      Supported
7057 F:      Documentation/networking/e100.txt
7058 F:      Documentation/networking/e1000.txt
7059 F:      Documentation/networking/e1000e.txt
7060 F:      Documentation/networking/igb.txt
7061 F:      Documentation/networking/igbvf.txt
7062 F:      Documentation/networking/ixgb.txt
7063 F:      Documentation/networking/ixgbe.txt
7064 F:      Documentation/networking/ixgbevf.txt
7065 F:      Documentation/networking/i40e.txt
7066 F:      Documentation/networking/i40evf.txt
7067 F:      drivers/net/ethernet/intel/
7068 F:      drivers/net/ethernet/intel/*/
7069 F:      include/linux/avf/virtchnl.h
7070
7071 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
7072 M:      Maik Broemme <mbroemme@libmpq.org>
7073 L:      linux-fbdev@vger.kernel.org
7074 S:      Maintained
7075 F:      Documentation/fb/intelfb.txt
7076 F:      drivers/video/fbdev/intelfb/
7077
7078 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
7079 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
7080 M:      Zhi Wang <zhi.a.wang@intel.com>
7081 L:      intel-gvt-dev@lists.freedesktop.org
7082 L:      intel-gfx@lists.freedesktop.org
7083 W:      https://01.org/igvt-g
7084 T:      git https://github.com/intel/gvt-linux.git
7085 S:      Supported
7086 F:      drivers/gpu/drm/i915/gvt/
7087
7088 INTEL HID EVENT DRIVER
7089 M:      Alex Hung <alex.hung@canonical.com>
7090 L:      platform-driver-x86@vger.kernel.org
7091 S:      Maintained
7092 F:      drivers/platform/x86/intel-hid.c
7093
7094 INTEL I/OAT DMA DRIVER
7095 M:      Dave Jiang <dave.jiang@intel.com>
7096 R:      Dan Williams <dan.j.williams@intel.com>
7097 L:      dmaengine@vger.kernel.org
7098 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
7099 S:      Supported
7100 F:      drivers/dma/ioat*
7101
7102 INTEL IDLE DRIVER
7103 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
7104 M:      Len Brown <lenb@kernel.org>
7105 L:      linux-pm@vger.kernel.org
7106 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
7107 B:      https://bugzilla.kernel.org
7108 S:      Supported
7109 F:      drivers/idle/intel_idle.c
7110
7111 INTEL INTEGRATED SENSOR HUB DRIVER
7112 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7113 M:      Jiri Kosina <jikos@kernel.org>
7114 L:      linux-input@vger.kernel.org
7115 S:      Maintained
7116 F:      drivers/hid/intel-ish-hid/
7117
7118 INTEL IOMMU (VT-d)
7119 M:      David Woodhouse <dwmw2@infradead.org>
7120 L:      iommu@lists.linux-foundation.org
7121 T:      git git://git.infradead.org/iommu-2.6.git
7122 S:      Supported
7123 F:      drivers/iommu/intel-iommu.c
7124 F:      include/linux/intel-iommu.h
7125
7126 INTEL IOP-ADMA DMA DRIVER
7127 R:      Dan Williams <dan.j.williams@intel.com>
7128 S:      Odd fixes
7129 F:      drivers/dma/iop-adma.c
7130
7131 INTEL IPU3 CSI-2 CIO2 DRIVER
7132 M:      Yong Zhi <yong.zhi@intel.com>
7133 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
7134 L:      linux-media@vger.kernel.org
7135 S:      Maintained
7136 F:      drivers/media/pci/intel/ipu3/
7137 F:      Documentation/media/uapi/v4l/pixfmt-srggb10-ipu3.rst
7138
7139 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
7140 M:      Krzysztof Halasa <khalasa@piap.pl>
7141 S:      Maintained
7142 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
7143 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
7144 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
7145 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
7146 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
7147 F:      drivers/net/wan/ixp4xx_hss.c
7148
7149 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
7150 M:      Deepak Saxena <dsaxena@plexity.net>
7151 S:      Maintained
7152 F:      drivers/char/hw_random/ixp4xx-rng.c
7153
7154 INTEL MANAGEMENT ENGINE (mei)
7155 M:      Tomas Winkler <tomas.winkler@intel.com>
7156 L:      linux-kernel@vger.kernel.org
7157 S:      Supported
7158 F:      include/uapi/linux/mei.h
7159 F:      include/linux/mei_cl_bus.h
7160 F:      drivers/misc/mei/*
7161 F:      drivers/watchdog/mei_wdt.c
7162 F:      Documentation/misc-devices/mei/*
7163 F:      samples/mei/*
7164
7165 INTEL MENLOW THERMAL DRIVER
7166 M:      Sujith Thomas <sujith.thomas@intel.com>
7167 L:      platform-driver-x86@vger.kernel.org
7168 W:      https://01.org/linux-acpi
7169 S:      Supported
7170 F:      drivers/platform/x86/intel_menlow.c
7171
7172 INTEL MERRIFIELD GPIO DRIVER
7173 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7174 L:      linux-gpio@vger.kernel.org
7175 S:      Maintained
7176 F:      drivers/gpio/gpio-merrifield.c
7177
7178 INTEL MIC DRIVERS (mic)
7179 M:      Sudeep Dutt <sudeep.dutt@intel.com>
7180 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
7181 S:      Supported
7182 W:      https://github.com/sudeepdutt/mic
7183 W:      http://software.intel.com/en-us/mic-developer
7184 F:      include/linux/mic_bus.h
7185 F:      include/linux/scif.h
7186 F:      include/uapi/linux/mic_common.h
7187 F:      include/uapi/linux/mic_ioctl.h
7188 F:      include/uapi/linux/scif_ioctl.h
7189 F:      drivers/misc/mic/
7190 F:      drivers/dma/mic_x100_dma.c
7191 F:      drivers/dma/mic_x100_dma.h
7192 F:      Documentation/mic/
7193
7194 INTEL PMC CORE DRIVER
7195 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7196 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7197 L:      platform-driver-x86@vger.kernel.org
7198 S:      Maintained
7199 F:      arch/x86/include/asm/pmc_core.h
7200 F:      drivers/platform/x86/intel_pmc_core*
7201
7202 INTEL PMC/P-Unit IPC DRIVER
7203 M:      Zha Qipeng<qipeng.zha@intel.com>
7204 L:      platform-driver-x86@vger.kernel.org
7205 S:      Maintained
7206 F:      drivers/platform/x86/intel_pmc_ipc.c
7207 F:      drivers/platform/x86/intel_punit_ipc.c
7208 F:      arch/x86/include/asm/intel_pmc_ipc.h
7209 F:      arch/x86/include/asm/intel_punit_ipc.h
7210
7211 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7212 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
7213 L:      linux-wireless@vger.kernel.org
7214 S:      Maintained
7215 F:      Documentation/networking/README.ipw2100
7216 F:      Documentation/networking/README.ipw2200
7217 F:      drivers/net/wireless/intel/ipw2x00/
7218
7219 INTEL PSTATE DRIVER
7220 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7221 M:      Len Brown <lenb@kernel.org>
7222 L:      linux-pm@vger.kernel.org
7223 S:      Supported
7224 F:      drivers/cpufreq/intel_pstate.c
7225
7226 INTEL RDMA RNIC DRIVER
7227 M:      Faisal Latif <faisal.latif@intel.com>
7228 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7229 L:      linux-rdma@vger.kernel.org
7230 S:      Supported
7231 F:      drivers/infiniband/hw/i40iw/
7232
7233 INTEL TELEMETRY DRIVER
7234 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
7235 L:      platform-driver-x86@vger.kernel.org
7236 S:      Maintained
7237 F:      arch/x86/include/asm/intel_telemetry.h
7238 F:      drivers/platform/x86/intel_telemetry*
7239
7240 INTEL VIRTUAL BUTTON DRIVER
7241 M:      AceLan Kao <acelan.kao@canonical.com>
7242 L:      platform-driver-x86@vger.kernel.org
7243 S:      Maintained
7244 F:      drivers/platform/x86/intel-vbtn.c
7245
7246 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7247 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7248 L:      linux-wireless@vger.kernel.org
7249 S:      Supported
7250 F:      drivers/net/wireless/intel/iwlegacy/
7251
7252 INTEL WIRELESS WIFI LINK (iwlwifi)
7253 M:      Johannes Berg <johannes.berg@intel.com>
7254 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7255 M:      Luca Coelho <luciano.coelho@intel.com>
7256 M:      Intel Linux Wireless <linuxwifi@intel.com>
7257 L:      linux-wireless@vger.kernel.org
7258 W:      http://intellinuxwireless.org
7259 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7260 S:      Supported
7261 F:      drivers/net/wireless/intel/iwlwifi/
7262
7263 INTEL WIRELESS WIMAX CONNECTION 2400
7264 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7265 M:      linux-wimax@intel.com
7266 L:      wimax@linuxwimax.org (subscribers-only)
7267 S:      Supported
7268 W:      http://linuxwimax.org
7269 F:      Documentation/wimax/README.i2400m
7270 F:      drivers/net/wimax/i2400m/
7271 F:      include/uapi/linux/wimax/i2400m.h
7272
7273 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
7274 M:      Mario Limonciello <mario.limonciello@dell.com>
7275 S:      Maintained
7276 F:      drivers/platform/x86/intel-wmi-thunderbolt.c
7277
7278 INTEL(R) TRACE HUB
7279 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7280 S:      Supported
7281 F:      Documentation/trace/intel_th.txt
7282 F:      drivers/hwtracing/intel_th/
7283
7284 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7285 M:      Ning Sun <ning.sun@intel.com>
7286 L:      tboot-devel@lists.sourceforge.net
7287 W:      http://tboot.sourceforge.net
7288 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7289 S:      Supported
7290 F:      Documentation/intel_txt.txt
7291 F:      include/linux/tboot.h
7292 F:      arch/x86/kernel/tboot.c
7293
7294 INTEL-MID GPIO DRIVER
7295 M:      David Cohen <david.a.cohen@linux.intel.com>
7296 L:      linux-gpio@vger.kernel.org
7297 S:      Maintained
7298 F:      drivers/gpio/gpio-intel-mid.c
7299
7300 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7301 M:      Linus Walleij <linus.walleij@linaro.org>
7302 L:      linux-iio@vger.kernel.org
7303 S:      Maintained
7304 F:      drivers/iio/gyro/mpu3050*
7305 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7306
7307 IOC3 ETHERNET DRIVER
7308 M:      Ralf Baechle <ralf@linux-mips.org>
7309 L:      linux-mips@linux-mips.org
7310 S:      Maintained
7311 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7312
7313 IOC3 SERIAL DRIVER
7314 M:      Pat Gefre <pfg@sgi.com>
7315 L:      linux-serial@vger.kernel.org
7316 S:      Maintained
7317 F:      drivers/tty/serial/ioc3_serial.c
7318
7319 IOMMU DRIVERS
7320 M:      Joerg Roedel <joro@8bytes.org>
7321 L:      iommu@lists.linux-foundation.org
7322 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7323 S:      Maintained
7324 F:      Documentation/devicetree/bindings/iommu/
7325 F:      drivers/iommu/
7326 F:      include/linux/iommu.h
7327 F:      include/linux/iova.h
7328
7329 IP MASQUERADING
7330 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7331 S:      Maintained
7332 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7333
7334 IPMI SUBSYSTEM
7335 M:      Corey Minyard <minyard@acm.org>
7336 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7337 W:      http://openipmi.sourceforge.net/
7338 S:      Supported
7339 F:      Documentation/IPMI.txt
7340 F:      drivers/char/ipmi/
7341 F:      include/linux/ipmi*
7342 F:      include/uapi/linux/ipmi*
7343
7344 IPS SCSI RAID DRIVER
7345 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7346 L:      linux-scsi@vger.kernel.org
7347 W:      http://www.adaptec.com/
7348 S:      Maintained
7349 F:      drivers/scsi/ips*
7350
7351 IPVS
7352 M:      Wensong Zhang <wensong@linux-vs.org>
7353 M:      Simon Horman <horms@verge.net.au>
7354 M:      Julian Anastasov <ja@ssi.bg>
7355 L:      netdev@vger.kernel.org
7356 L:      lvs-devel@vger.kernel.org
7357 S:      Maintained
7358 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7359 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7360 F:      Documentation/networking/ipvs-sysctl.txt
7361 F:      include/net/ip_vs.h
7362 F:      include/uapi/linux/ip_vs.h
7363 F:      net/netfilter/ipvs/
7364
7365 IPWIRELESS DRIVER
7366 M:      Jiri Kosina <jikos@kernel.org>
7367 M:      David Sterba <dsterba@suse.com>
7368 S:      Odd Fixes
7369 F:      drivers/tty/ipwireless/
7370
7371 IPX NETWORK LAYER
7372 L:      netdev@vger.kernel.org
7373 S:      Obsolete
7374 F:      include/uapi/linux/ipx.h
7375 F:      drivers/staging/ipx/
7376
7377 IRDA SUBSYSTEM
7378 M:      Samuel Ortiz <samuel@sortiz.org>
7379 L:      irda-users@lists.sourceforge.net (subscribers-only)
7380 L:      netdev@vger.kernel.org
7381 W:      http://irda.sourceforge.net/
7382 S:      Obsolete
7383 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7384 F:      Documentation/networking/irda.txt
7385 F:      drivers/staging/irda/
7386
7387 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7388 M:      Marc Zyngier <marc.zyngier@arm.com>
7389 S:      Maintained
7390 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7391 F:      Documentation/IRQ-domain.txt
7392 F:      include/linux/irqdomain.h
7393 F:      kernel/irq/irqdomain.c
7394 F:      kernel/irq/msi.c
7395
7396 IRQ SUBSYSTEM
7397 M:      Thomas Gleixner <tglx@linutronix.de>
7398 L:      linux-kernel@vger.kernel.org
7399 S:      Maintained
7400 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7401 F:      kernel/irq/
7402
7403 IRQCHIP DRIVERS
7404 M:      Thomas Gleixner <tglx@linutronix.de>
7405 M:      Jason Cooper <jason@lakedaemon.net>
7406 M:      Marc Zyngier <marc.zyngier@arm.com>
7407 L:      linux-kernel@vger.kernel.org
7408 S:      Maintained
7409 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7410 F:      Documentation/devicetree/bindings/interrupt-controller/
7411 F:      drivers/irqchip/
7412
7413 ISA
7414 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7415 S:      Maintained
7416 F:      Documentation/isa.txt
7417 F:      drivers/base/isa.c
7418 F:      include/linux/isa.h
7419
7420 ISA RADIO MODULE
7421 M:      Hans Verkuil <hverkuil@xs4all.nl>
7422 L:      linux-media@vger.kernel.org
7423 T:      git git://linuxtv.org/media_tree.git
7424 W:      https://linuxtv.org
7425 S:      Maintained
7426 F:      drivers/media/radio/radio-isa*
7427
7428 ISAPNP
7429 M:      Jaroslav Kysela <perex@perex.cz>
7430 S:      Maintained
7431 F:      Documentation/isapnp.txt
7432 F:      drivers/pnp/isapnp/
7433 F:      include/linux/isapnp.h
7434
7435 ISCSI
7436 M:      Lee Duncan <lduncan@suse.com>
7437 M:      Chris Leech <cleech@redhat.com>
7438 L:      open-iscsi@googlegroups.com
7439 W:      www.open-iscsi.com
7440 S:      Maintained
7441 F:      drivers/scsi/*iscsi*
7442 F:      include/scsi/*iscsi*
7443
7444 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7445 M:      Peter Jones <pjones@redhat.com>
7446 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7447 S:      Maintained
7448 F:      drivers/firmware/iscsi_ibft*
7449
7450 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7451 M:      Or Gerlitz <ogerlitz@mellanox.com>
7452 M:      Sagi Grimberg <sagi@grimberg.me>
7453 M:      Roi Dayan <roid@mellanox.com>
7454 L:      linux-rdma@vger.kernel.org
7455 S:      Supported
7456 W:      http://www.openfabrics.org
7457 W:      www.open-iscsi.org
7458 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7459 F:      drivers/infiniband/ulp/iser/
7460
7461 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7462 M:      Sagi Grimberg <sagi@grimberg.me>
7463 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7464 L:      linux-rdma@vger.kernel.org
7465 L:      target-devel@vger.kernel.org
7466 S:      Supported
7467 W:      http://www.linux-iscsi.org
7468 F:      drivers/infiniband/ulp/isert
7469
7470 ISDN SUBSYSTEM
7471 M:      Karsten Keil <isdn@linux-pingi.de>
7472 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7473 L:      netdev@vger.kernel.org
7474 W:      http://www.isdn4linux.de
7475 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7476 S:      Maintained
7477 F:      Documentation/isdn/
7478 F:      drivers/isdn/
7479 F:      include/linux/isdn.h
7480 F:      include/linux/isdn/
7481 F:      include/uapi/linux/isdn.h
7482 F:      include/uapi/linux/isdn/
7483
7484 ISDN SUBSYSTEM (Eicon active card driver)
7485 M:      Armin Schindler <mac@melware.de>
7486 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7487 W:      http://www.melware.de
7488 S:      Maintained
7489 F:      drivers/isdn/hardware/eicon/
7490
7491 IT87 HARDWARE MONITORING DRIVER
7492 M:      Jean Delvare <jdelvare@suse.com>
7493 L:      linux-hwmon@vger.kernel.org
7494 S:      Maintained
7495 F:      Documentation/hwmon/it87
7496 F:      drivers/hwmon/it87.c
7497
7498 IT913X MEDIA DRIVER
7499 M:      Antti Palosaari <crope@iki.fi>
7500 L:      linux-media@vger.kernel.org
7501 W:      https://linuxtv.org
7502 W:      http://palosaari.fi/linux/
7503 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7504 T:      git git://linuxtv.org/anttip/media_tree.git
7505 S:      Maintained
7506 F:      drivers/media/tuners/it913x*
7507
7508 IVTV VIDEO4LINUX DRIVER
7509 M:      Andy Walls <awalls@md.metrocast.net>
7510 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7511 L:      linux-media@vger.kernel.org
7512 T:      git git://linuxtv.org/media_tree.git
7513 W:      http://www.ivtvdriver.org
7514 S:      Maintained
7515 F:      Documentation/media/v4l-drivers/ivtv*
7516 F:      drivers/media/pci/ivtv/
7517 F:      include/uapi/linux/ivtv*
7518
7519 IX2505V MEDIA DRIVER
7520 M:      Malcolm Priestley <tvboxspy@gmail.com>
7521 L:      linux-media@vger.kernel.org
7522 W:      https://linuxtv.org
7523 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7524 S:      Maintained
7525 F:      drivers/media/dvb-frontends/ix2505v*
7526
7527 JC42.4 TEMPERATURE SENSOR DRIVER
7528 M:      Guenter Roeck <linux@roeck-us.net>
7529 L:      linux-hwmon@vger.kernel.org
7530 S:      Maintained
7531 F:      drivers/hwmon/jc42.c
7532 F:      Documentation/hwmon/jc42
7533
7534 JFS FILESYSTEM
7535 M:      Dave Kleikamp <shaggy@kernel.org>
7536 L:      jfs-discussion@lists.sourceforge.net
7537 W:      http://jfs.sourceforge.net/
7538 T:      git git://github.com/kleikamp/linux-shaggy.git
7539 S:      Maintained
7540 F:      Documentation/filesystems/jfs.txt
7541 F:      fs/jfs/
7542
7543 JME NETWORK DRIVER
7544 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7545 L:      netdev@vger.kernel.org
7546 S:      Maintained
7547 F:      drivers/net/ethernet/jme.*
7548
7549 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7550 M:      David Woodhouse <dwmw2@infradead.org>
7551 L:      linux-mtd@lists.infradead.org
7552 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7553 S:      Maintained
7554 F:      fs/jffs2/
7555 F:      include/uapi/linux/jffs2.h
7556
7557 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7558 M:      "Theodore Ts'o" <tytso@mit.edu>
7559 M:      Jan Kara <jack@suse.com>
7560 L:      linux-ext4@vger.kernel.org
7561 S:      Maintained
7562 F:      fs/jbd2/
7563 F:      include/linux/jbd2.h
7564
7565 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7566 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7567 L:      linux-media@vger.kernel.org
7568 S:      Maintained
7569 F:      drivers/media/platform/rcar_jpu.c
7570
7571 JSM Neo PCI based serial card
7572 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7573 L:      linux-serial@vger.kernel.org
7574 S:      Maintained
7575 F:      drivers/tty/serial/jsm/
7576
7577 K10TEMP HARDWARE MONITORING DRIVER
7578 M:      Clemens Ladisch <clemens@ladisch.de>
7579 L:      linux-hwmon@vger.kernel.org
7580 S:      Maintained
7581 F:      Documentation/hwmon/k10temp
7582 F:      drivers/hwmon/k10temp.c
7583
7584 K8TEMP HARDWARE MONITORING DRIVER
7585 M:      Rudolf Marek <r.marek@assembler.cz>
7586 L:      linux-hwmon@vger.kernel.org
7587 S:      Maintained
7588 F:      Documentation/hwmon/k8temp
7589 F:      drivers/hwmon/k8temp.c
7590
7591 KASAN
7592 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7593 R:      Alexander Potapenko <glider@google.com>
7594 R:      Dmitry Vyukov <dvyukov@google.com>
7595 L:      kasan-dev@googlegroups.com
7596 S:      Maintained
7597 F:      arch/*/include/asm/kasan.h
7598 F:      arch/*/mm/kasan_init*
7599 F:      Documentation/dev-tools/kasan.rst
7600 F:      include/linux/kasan*.h
7601 F:      lib/test_kasan.c
7602 F:      mm/kasan/
7603 F:      scripts/Makefile.kasan
7604
7605 KCONFIG
7606 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7607 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git kconfig
7608 L:      linux-kbuild@vger.kernel.org
7609 S:      Maintained
7610 F:      Documentation/kbuild/kconfig-language.txt
7611 F:      scripts/kconfig/
7612
7613 KDUMP
7614 M:      Dave Young <dyoung@redhat.com>
7615 M:      Baoquan He <bhe@redhat.com>
7616 R:      Vivek Goyal <vgoyal@redhat.com>
7617 L:      kexec@lists.infradead.org
7618 W:      http://lse.sourceforge.net/kdump/
7619 S:      Maintained
7620 F:      Documentation/kdump/
7621
7622 KEENE FM RADIO TRANSMITTER DRIVER
7623 M:      Hans Verkuil <hverkuil@xs4all.nl>
7624 L:      linux-media@vger.kernel.org
7625 T:      git git://linuxtv.org/media_tree.git
7626 W:      https://linuxtv.org
7627 S:      Maintained
7628 F:      drivers/media/radio/radio-keene*
7629
7630 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7631 M:      Ian Kent <raven@themaw.net>
7632 L:      autofs@vger.kernel.org
7633 S:      Maintained
7634 F:      fs/autofs4/
7635
7636 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7637 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7638 M:      Michal Marek <michal.lkml@markovi.net>
7639 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7640 L:      linux-kbuild@vger.kernel.org
7641 S:      Maintained
7642 F:      Documentation/kbuild/
7643 F:      Makefile
7644 F:      scripts/Makefile.*
7645 F:      scripts/basic/
7646 F:      scripts/mk*
7647 F:      scripts/package/
7648
7649 KERNEL JANITORS
7650 L:      kernel-janitors@vger.kernel.org
7651 W:      http://kernelnewbies.org/KernelJanitors
7652 S:      Odd Fixes
7653
7654 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7655 M:      "J. Bruce Fields" <bfields@fieldses.org>
7656 M:      Jeff Layton <jlayton@kernel.org>
7657 L:      linux-nfs@vger.kernel.org
7658 W:      http://nfs.sourceforge.net/
7659 T:      git git://linux-nfs.org/~bfields/linux.git
7660 S:      Supported
7661 F:      fs/nfsd/
7662 F:      include/uapi/linux/nfsd/
7663 F:      fs/lockd/
7664 F:      fs/nfs_common/
7665 F:      net/sunrpc/
7666 F:      include/linux/lockd/
7667 F:      include/linux/sunrpc/
7668 F:      include/uapi/linux/sunrpc/
7669
7670 KERNEL SELFTEST FRAMEWORK
7671 M:      Shuah Khan <shuahkh@osg.samsung.com>
7672 M:      Shuah Khan <shuah@kernel.org>
7673 L:      linux-kselftest@vger.kernel.org
7674 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7675 S:      Maintained
7676 F:      tools/testing/selftests/
7677 F:      Documentation/dev-tools/kselftest*
7678
7679 KERNEL USERMODE HELPER
7680 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7681 L:      linux-kernel@vger.kernel.org
7682 S:      Maintained
7683 F:      kernel/umh.c
7684 F:      include/linux/umh.h
7685
7686 KERNEL VIRTUAL MACHINE (KVM)
7687 M:      Paolo Bonzini <pbonzini@redhat.com>
7688 M:      Radim Krčmář <rkrcmar@redhat.com>
7689 L:      kvm@vger.kernel.org
7690 W:      http://www.linux-kvm.org
7691 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7692 S:      Supported
7693 F:      Documentation/virtual/kvm/
7694 F:      include/trace/events/kvm.h
7695 F:      include/uapi/asm-generic/kvm*
7696 F:      include/uapi/linux/kvm*
7697 F:      include/asm-generic/kvm*
7698 F:      include/linux/kvm*
7699 F:      include/kvm/iodev.h
7700 F:      virt/kvm/*
7701 F:      tools/kvm/
7702
7703 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
7704 M:      Joerg Roedel <joro@8bytes.org>
7705 L:      kvm@vger.kernel.org
7706 W:      http://www.linux-kvm.org/
7707 S:      Maintained
7708 F:      arch/x86/include/asm/svm.h
7709 F:      arch/x86/kvm/svm.c
7710
7711 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
7712 M:      Christoffer Dall <christoffer.dall@linaro.org>
7713 M:      Marc Zyngier <marc.zyngier@arm.com>
7714 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7715 L:      kvmarm@lists.cs.columbia.edu
7716 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7717 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7718 S:      Supported
7719 F:      arch/arm/include/uapi/asm/kvm*
7720 F:      arch/arm/include/asm/kvm*
7721 F:      arch/arm/kvm/
7722 F:      virt/kvm/arm/
7723 F:      include/kvm/arm_*
7724
7725 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7726 M:      Christoffer Dall <christoffer.dall@linaro.org>
7727 M:      Marc Zyngier <marc.zyngier@arm.com>
7728 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7729 L:      kvmarm@lists.cs.columbia.edu
7730 S:      Maintained
7731 F:      arch/arm64/include/uapi/asm/kvm*
7732 F:      arch/arm64/include/asm/kvm*
7733 F:      arch/arm64/kvm/
7734
7735 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7736 M:      James Hogan <jhogan@kernel.org>
7737 L:      linux-mips@linux-mips.org
7738 S:      Supported
7739 F:      arch/mips/include/uapi/asm/kvm*
7740 F:      arch/mips/include/asm/kvm*
7741 F:      arch/mips/kvm/
7742
7743 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
7744 M:      Paul Mackerras <paulus@ozlabs.org>
7745 L:      kvm-ppc@vger.kernel.org
7746 W:      http://www.linux-kvm.org/
7747 T:      git git://github.com/agraf/linux-2.6.git
7748 S:      Supported
7749 F:      arch/powerpc/include/uapi/asm/kvm*
7750 F:      arch/powerpc/include/asm/kvm*
7751 F:      arch/powerpc/kvm/
7752 F:      arch/powerpc/kernel/kvm*
7753
7754 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7755 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7756 M:      Janosch Frank <frankja@linux.vnet.ibm.com>
7757 R:      David Hildenbrand <david@redhat.com>
7758 R:      Cornelia Huck <cohuck@redhat.com>
7759 L:      linux-s390@vger.kernel.org
7760 W:      http://www.ibm.com/developerworks/linux/linux390/
7761 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7762 S:      Supported
7763 F:      arch/s390/include/uapi/asm/kvm*
7764 F:      arch/s390/include/asm/gmap.h
7765 F:      arch/s390/include/asm/kvm*
7766 F:      arch/s390/kvm/
7767 F:      arch/s390/mm/gmap.c
7768
7769 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
7770 M:      Paolo Bonzini <pbonzini@redhat.com>
7771 M:      Radim Krčmář <rkrcmar@redhat.com>
7772 L:      kvm@vger.kernel.org
7773 W:      http://www.linux-kvm.org
7774 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7775 S:      Supported
7776 F:      arch/x86/kvm/
7777 F:      arch/x86/include/uapi/asm/kvm*
7778 F:      arch/x86/include/asm/kvm*
7779 F:      arch/x86/include/asm/pvclock-abi.h
7780 F:      arch/x86/kernel/kvm.c
7781 F:      arch/x86/kernel/kvmclock.c
7782
7783 KERNFS
7784 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7785 M:      Tejun Heo <tj@kernel.org>
7786 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7787 S:      Supported
7788 F:      include/linux/kernfs.h
7789 F:      fs/kernfs/
7790
7791 KEXEC
7792 M:      Eric Biederman <ebiederm@xmission.com>
7793 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7794 L:      kexec@lists.infradead.org
7795 S:      Maintained
7796 F:      include/linux/kexec.h
7797 F:      include/uapi/linux/kexec.h
7798 F:      kernel/kexec*
7799
7800 KEYS-ENCRYPTED
7801 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7802 L:      linux-integrity@vger.kernel.org
7803 L:      keyrings@vger.kernel.org
7804 S:      Supported
7805 F:      Documentation/security/keys/trusted-encrypted.rst
7806 F:      include/keys/encrypted-type.h
7807 F:      security/keys/encrypted-keys/
7808
7809 KEYS-TRUSTED
7810 M:      James Bottomley <jejb@linux.vnet.ibm.com>
7811 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7812 L:      linux-integrity@vger.kernel.org
7813 L:      keyrings@vger.kernel.org
7814 S:      Supported
7815 F:      Documentation/security/keys/trusted-encrypted.rst
7816 F:      include/keys/trusted-type.h
7817 F:      security/keys/trusted.c
7818 F:      security/keys/trusted.h
7819
7820 KEYS/KEYRINGS:
7821 M:      David Howells <dhowells@redhat.com>
7822 L:      keyrings@vger.kernel.org
7823 S:      Maintained
7824 F:      Documentation/security/keys/core.rst
7825 F:      include/linux/key.h
7826 F:      include/linux/key-type.h
7827 F:      include/linux/keyctl.h
7828 F:      include/uapi/linux/keyctl.h
7829 F:      include/keys/
7830 F:      security/keys/
7831
7832 KGDB / KDB /debug_core
7833 M:      Jason Wessel <jason.wessel@windriver.com>
7834 M:      Daniel Thompson <daniel.thompson@linaro.org>
7835 W:      http://kgdb.wiki.kernel.org/
7836 L:      kgdb-bugreport@lists.sourceforge.net
7837 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7838 S:      Maintained
7839 F:      Documentation/dev-tools/kgdb.rst
7840 F:      drivers/misc/kgdbts.c
7841 F:      drivers/tty/serial/kgdboc.c
7842 F:      include/linux/kdb.h
7843 F:      include/linux/kgdb.h
7844 F:      kernel/debug/
7845
7846 KMEMLEAK
7847 M:      Catalin Marinas <catalin.marinas@arm.com>
7848 S:      Maintained
7849 F:      Documentation/dev-tools/kmemleak.rst
7850 F:      include/linux/kmemleak.h
7851 F:      mm/kmemleak.c
7852 F:      mm/kmemleak-test.c
7853
7854 KMOD KERNEL MODULE LOADER - USERMODE HELPER
7855 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7856 L:      linux-kernel@vger.kernel.org
7857 S:      Maintained
7858 F:      kernel/kmod.c
7859 F:      include/linux/kmod.h
7860 F:      lib/test_kmod.c
7861 F:      tools/testing/selftests/kmod/
7862
7863 KPROBES
7864 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7865 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7866 M:      "David S. Miller" <davem@davemloft.net>
7867 M:      Masami Hiramatsu <mhiramat@kernel.org>
7868 S:      Maintained
7869 F:      Documentation/kprobes.txt
7870 F:      include/linux/kprobes.h
7871 F:      include/asm-generic/kprobes.h
7872 F:      kernel/kprobes.c
7873
7874 KS0108 LCD CONTROLLER DRIVER
7875 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7876 W:      http://miguelojeda.es/auxdisplay.htm
7877 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7878 S:      Maintained
7879 F:      Documentation/auxdisplay/ks0108
7880 F:      drivers/auxdisplay/ks0108.c
7881 F:      include/linux/ks0108.h
7882
7883 L3MDEV
7884 M:      David Ahern <dsa@cumulusnetworks.com>
7885 L:      netdev@vger.kernel.org
7886 S:      Maintained
7887 F:      net/l3mdev
7888 F:      include/net/l3mdev.h
7889
7890 LANTIQ MIPS ARCHITECTURE
7891 M:      John Crispin <john@phrozen.org>
7892 L:      linux-mips@linux-mips.org
7893 S:      Maintained
7894 F:      arch/mips/lantiq
7895 F:      drivers/soc/lantiq
7896
7897 LAPB module
7898 L:      linux-x25@vger.kernel.org
7899 S:      Orphan
7900 F:      Documentation/networking/lapb-module.txt
7901 F:      include/*/lapb.h
7902 F:      net/lapb/
7903
7904 LASI 53c700 driver for PARISC
7905 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7906 L:      linux-scsi@vger.kernel.org
7907 S:      Maintained
7908 F:      Documentation/scsi/53c700.txt
7909 F:      drivers/scsi/53c700*
7910
7911 LEAKING_ADDRESSES
7912 M:      Tobin C. Harding <me@tobin.cc>
7913 S:      Maintained
7914 F:      scripts/leaking_addresses.pl
7915
7916 LED SUBSYSTEM
7917 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7918 M:      Pavel Machek <pavel@ucw.cz>
7919 L:      linux-leds@vger.kernel.org
7920 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7921 S:      Maintained
7922 F:      Documentation/devicetree/bindings/leds/
7923 F:      drivers/leds/
7924 F:      include/linux/leds.h
7925
7926 LEGACY EEPROM DRIVER
7927 M:      Jean Delvare <jdelvare@suse.com>
7928 S:      Maintained
7929 F:      Documentation/misc-devices/eeprom
7930 F:      drivers/misc/eeprom/eeprom.c
7931
7932 LEGO USB Tower driver
7933 M:      Juergen Stuber <starblue@users.sourceforge.net>
7934 L:      legousb-devel@lists.sourceforge.net
7935 W:      http://legousb.sourceforge.net/
7936 S:      Maintained
7937 F:      drivers/usb/misc/legousbtower.c
7938
7939 LG2160 MEDIA DRIVER
7940 M:      Michael Krufky <mkrufky@linuxtv.org>
7941 L:      linux-media@vger.kernel.org
7942 W:      https://linuxtv.org
7943 W:      http://github.com/mkrufky
7944 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7945 T:      git git://linuxtv.org/mkrufky/tuners.git
7946 S:      Maintained
7947 F:      drivers/media/dvb-frontends/lg2160.*
7948
7949 LGDT3305 MEDIA DRIVER
7950 M:      Michael Krufky <mkrufky@linuxtv.org>
7951 L:      linux-media@vger.kernel.org
7952 W:      https://linuxtv.org
7953 W:      http://github.com/mkrufky
7954 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7955 T:      git git://linuxtv.org/mkrufky/tuners.git
7956 S:      Maintained
7957 F:      drivers/media/dvb-frontends/lgdt3305.*
7958
7959 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7960 M:      Viresh Kumar <vireshk@kernel.org>
7961 L:      linux-ide@vger.kernel.org
7962 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7963 S:      Maintained
7964 F:      include/linux/pata_arasan_cf_data.h
7965 F:      drivers/ata/pata_arasan_cf.c
7966
7967 LIBATA PATA DRIVERS
7968 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7969 M:      Tejun Heo <tj@kernel.org>
7970 L:      linux-ide@vger.kernel.org
7971 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7972 S:      Maintained
7973 F:      drivers/ata/pata_*.c
7974 F:      drivers/ata/ata_generic.c
7975
7976 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7977 M:      Linus Walleij <linus.walleij@linaro.org>
7978 L:      linux-ide@vger.kernel.org
7979 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7980 S:      Maintained
7981 F:      drivers/ata/pata_ftide010.c
7982 F:      drivers/ata/sata_gemini.c
7983 F:      drivers/ata/sata_gemini.h
7984
7985 LIBATA SATA AHCI PLATFORM devices support
7986 M:      Hans de Goede <hdegoede@redhat.com>
7987 M:      Tejun Heo <tj@kernel.org>
7988 L:      linux-ide@vger.kernel.org
7989 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7990 S:      Maintained
7991 F:      drivers/ata/ahci_platform.c
7992 F:      drivers/ata/libahci_platform.c
7993 F:      include/linux/ahci_platform.h
7994
7995 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7996 M:      Mikael Pettersson <mikpelinux@gmail.com>
7997 L:      linux-ide@vger.kernel.org
7998 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7999 S:      Maintained
8000 F:      drivers/ata/sata_promise.*
8001
8002 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
8003 M:      Tejun Heo <tj@kernel.org>
8004 L:      linux-ide@vger.kernel.org
8005 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8006 S:      Maintained
8007 F:      drivers/ata/
8008 F:      include/linux/ata.h
8009 F:      include/linux/libata.h
8010 F:      Documentation/devicetree/bindings/ata/
8011
8012 LIBLOCKDEP
8013 M:      Sasha Levin <alexander.levin@verizon.com>
8014 S:      Maintained
8015 F:      tools/lib/lockdep/
8016
8017 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
8018 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
8019 L:      linux-nvdimm@lists.01.org
8020 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8021 S:      Supported
8022 F:      drivers/nvdimm/blk.c
8023 F:      drivers/nvdimm/region_devs.c
8024
8025 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
8026 M:      Vishal Verma <vishal.l.verma@intel.com>
8027 L:      linux-nvdimm@lists.01.org
8028 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8029 S:      Supported
8030 F:      drivers/nvdimm/btt*
8031
8032 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
8033 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
8034 L:      linux-nvdimm@lists.01.org
8035 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8036 S:      Supported
8037 F:      drivers/nvdimm/pmem*
8038
8039 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
8040 M:      Dan Williams <dan.j.williams@intel.com>
8041 L:      linux-nvdimm@lists.01.org
8042 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8043 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
8044 S:      Supported
8045 F:      drivers/nvdimm/*
8046 F:      drivers/acpi/nfit/*
8047 F:      include/linux/nd.h
8048 F:      include/linux/libnvdimm.h
8049 F:      include/uapi/linux/ndctl.h
8050
8051 LIGHTNVM PLATFORM SUPPORT
8052 M:      Matias Bjorling <mb@lightnvm.io>
8053 W:      http://github/OpenChannelSSD
8054 L:      linux-block@vger.kernel.org
8055 S:      Maintained
8056 F:      drivers/lightnvm/
8057 F:      include/linux/lightnvm.h
8058 F:      include/uapi/linux/lightnvm.h
8059
8060 LINUX FOR POWER MACINTOSH
8061 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8062 W:      http://www.penguinppc.org/
8063 L:      linuxppc-dev@lists.ozlabs.org
8064 S:      Maintained
8065 F:      arch/powerpc/platforms/powermac/
8066 F:      drivers/macintosh/
8067
8068 LINUX FOR POWERPC (32-BIT AND 64-BIT)
8069 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8070 M:      Paul Mackerras <paulus@samba.org>
8071 M:      Michael Ellerman <mpe@ellerman.id.au>
8072 W:      https://github.com/linuxppc/linux/wiki
8073 L:      linuxppc-dev@lists.ozlabs.org
8074 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
8075 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
8076 S:      Supported
8077 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
8078 F:      Documentation/devicetree/bindings/powerpc/
8079 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
8080 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
8081 F:      Documentation/powerpc/
8082 F:      arch/powerpc/
8083 F:      drivers/char/tpm/tpm_ibmvtpm*
8084 F:      drivers/crypto/nx/
8085 F:      drivers/crypto/vmx/
8086 F:      drivers/i2c/busses/i2c-opal.c
8087 F:      drivers/net/ethernet/ibm/ibmveth.*
8088 F:      drivers/net/ethernet/ibm/ibmvnic.*
8089 F:      drivers/pci/hotplug/pnv_php.c
8090 F:      drivers/pci/hotplug/rpa*
8091 F:      drivers/rtc/rtc-opal.c
8092 F:      drivers/scsi/ibmvscsi/
8093 F:      drivers/tty/hvc/hvc_opal.c
8094 F:      drivers/watchdog/wdrtas.c
8095 F:      tools/testing/selftests/powerpc
8096 N:      /pmac
8097 N:      powermac
8098 N:      powernv
8099 N:      [^a-z0-9]ps3
8100 N:      pseries
8101
8102 LINUX FOR POWERPC EMBEDDED MPC5XXX
8103 M:      Anatolij Gustschin <agust@denx.de>
8104 L:      linuxppc-dev@lists.ozlabs.org
8105 T:      git git://git.denx.de/linux-denx-agust.git
8106 S:      Maintained
8107 F:      arch/powerpc/platforms/512x/
8108 F:      arch/powerpc/platforms/52xx/
8109
8110 LINUX FOR POWERPC EMBEDDED PPC4XX
8111 M:      Alistair Popple <alistair@popple.id.au>
8112 M:      Matt Porter <mporter@kernel.crashing.org>
8113 W:      http://www.penguinppc.org/
8114 L:      linuxppc-dev@lists.ozlabs.org
8115 S:      Maintained
8116 F:      arch/powerpc/platforms/40x/
8117 F:      arch/powerpc/platforms/44x/
8118
8119 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
8120 M:      Scott Wood <oss@buserror.net>
8121 M:      Kumar Gala <galak@kernel.crashing.org>
8122 W:      http://www.penguinppc.org/
8123 L:      linuxppc-dev@lists.ozlabs.org
8124 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
8125 S:      Maintained
8126 F:      arch/powerpc/platforms/83xx/
8127 F:      arch/powerpc/platforms/85xx/
8128 F:      Documentation/devicetree/bindings/powerpc/fsl/
8129
8130 LINUX FOR POWERPC EMBEDDED PPC8XX
8131 M:      Vitaly Bordug <vitb@kernel.crashing.org>
8132 W:      http://www.penguinppc.org/
8133 L:      linuxppc-dev@lists.ozlabs.org
8134 S:      Maintained
8135 F:      arch/powerpc/platforms/8xx/
8136
8137 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
8138 L:      linuxppc-dev@lists.ozlabs.org
8139 S:      Orphan
8140 F:      arch/powerpc/*/*virtex*
8141 F:      arch/powerpc/*/*/*virtex*
8142
8143 LINUX FOR POWERPC PA SEMI PWRFICIENT
8144 L:      linuxppc-dev@lists.ozlabs.org
8145 S:      Orphan
8146 F:      arch/powerpc/platforms/pasemi/
8147 F:      drivers/*/*pasemi*
8148 F:      drivers/*/*/*pasemi*
8149
8150 LINUX KERNEL DUMP TEST MODULE (LKDTM)
8151 M:      Kees Cook <keescook@chromium.org>
8152 S:      Maintained
8153 F:      drivers/misc/lkdtm*
8154
8155 LINUX SECURITY MODULE (LSM) FRAMEWORK
8156 M:      Chris Wright <chrisw@sous-sol.org>
8157 L:      linux-security-module@vger.kernel.org
8158 S:      Supported
8159
8160 LIS3LV02D ACCELEROMETER DRIVER
8161 M:      Eric Piel <eric.piel@tremplin-utc.net>
8162 S:      Maintained
8163 F:      Documentation/misc-devices/lis3lv02d
8164 F:      drivers/misc/lis3lv02d/
8165 F:      drivers/platform/x86/hp_accel.c
8166
8167 LIVE PATCHING
8168 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8169 M:      Jessica Yu <jeyu@kernel.org>
8170 M:      Jiri Kosina <jikos@kernel.org>
8171 M:      Miroslav Benes <mbenes@suse.cz>
8172 R:      Petr Mladek <pmladek@suse.com>
8173 S:      Maintained
8174 F:      kernel/livepatch/
8175 F:      include/linux/livepatch.h
8176 F:      arch/x86/include/asm/livepatch.h
8177 F:      arch/x86/kernel/livepatch.c
8178 F:      Documentation/livepatch/
8179 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
8180 F:      samples/livepatch/
8181 L:      live-patching@vger.kernel.org
8182 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
8183
8184 LLC (802.2)
8185 L:      netdev@vger.kernel.org
8186 S:      Odd fixes
8187 F:      include/linux/llc.h
8188 F:      include/uapi/linux/llc.h
8189 F:      include/net/llc*
8190 F:      net/llc/
8191
8192 LM73 HARDWARE MONITOR DRIVER
8193 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
8194 L:      linux-hwmon@vger.kernel.org
8195 S:      Maintained
8196 F:      drivers/hwmon/lm73.c
8197
8198 LM78 HARDWARE MONITOR DRIVER
8199 M:      Jean Delvare <jdelvare@suse.com>
8200 L:      linux-hwmon@vger.kernel.org
8201 S:      Maintained
8202 F:      Documentation/hwmon/lm78
8203 F:      drivers/hwmon/lm78.c
8204
8205 LM83 HARDWARE MONITOR DRIVER
8206 M:      Jean Delvare <jdelvare@suse.com>
8207 L:      linux-hwmon@vger.kernel.org
8208 S:      Maintained
8209 F:      Documentation/hwmon/lm83
8210 F:      drivers/hwmon/lm83.c
8211
8212 LM90 HARDWARE MONITOR DRIVER
8213 M:      Jean Delvare <jdelvare@suse.com>
8214 L:      linux-hwmon@vger.kernel.org
8215 S:      Maintained
8216 F:      Documentation/hwmon/lm90
8217 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
8218 F:      drivers/hwmon/lm90.c
8219 F:      include/dt-bindings/thermal/lm90.h
8220
8221 LM95234 HARDWARE MONITOR DRIVER
8222 M:      Guenter Roeck <linux@roeck-us.net>
8223 L:      linux-hwmon@vger.kernel.org
8224 S:      Maintained
8225 F:      Documentation/hwmon/lm95234
8226 F:      drivers/hwmon/lm95234.c
8227
8228 LME2510 MEDIA DRIVER
8229 M:      Malcolm Priestley <tvboxspy@gmail.com>
8230 L:      linux-media@vger.kernel.org
8231 W:      https://linuxtv.org
8232 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8233 S:      Maintained
8234 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8235
8236 LOADPIN SECURITY MODULE
8237 M:      Kees Cook <keescook@chromium.org>
8238 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8239 S:      Supported
8240 F:      security/loadpin/
8241 F:      Documentation/admin-guide/LSM/LoadPin.rst
8242
8243 LOCKING PRIMITIVES
8244 M:      Peter Zijlstra <peterz@infradead.org>
8245 M:      Ingo Molnar <mingo@redhat.com>
8246 L:      linux-kernel@vger.kernel.org
8247 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8248 S:      Maintained
8249 F:      Documentation/locking/
8250 F:      include/linux/lockdep.h
8251 F:      include/linux/spinlock*.h
8252 F:      arch/*/include/asm/spinlock*.h
8253 F:      include/linux/rwlock*.h
8254 F:      include/linux/mutex*.h
8255 F:      arch/*/include/asm/mutex*.h
8256 F:      include/linux/rwsem*.h
8257 F:      arch/*/include/asm/rwsem.h
8258 F:      include/linux/seqlock.h
8259 F:      lib/locking*.[ch]
8260 F:      kernel/locking/
8261 X:      kernel/locking/locktorture.c
8262
8263 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8264 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8265 L:      linux-ntfs-dev@lists.sourceforge.net
8266 W:      http://www.linux-ntfs.org/content/view/19/37/
8267 S:      Maintained
8268 F:      Documentation/ldm.txt
8269 F:      block/partitions/ldm.*
8270
8271 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8272 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8273 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8274 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8275 L:      MPT-FusionLinux.pdl@broadcom.com
8276 L:      linux-scsi@vger.kernel.org
8277 W:      http://www.avagotech.com/support/
8278 S:      Supported
8279 F:      drivers/message/fusion/
8280 F:      drivers/scsi/mpt2sas/
8281 F:      drivers/scsi/mpt3sas/
8282
8283 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8284 M:      Matthew Wilcox <matthew@wil.cx>
8285 L:      linux-scsi@vger.kernel.org
8286 S:      Maintained
8287 F:      drivers/scsi/sym53c8xx_2/
8288
8289 LTC4261 HARDWARE MONITOR DRIVER
8290 M:      Guenter Roeck <linux@roeck-us.net>
8291 L:      linux-hwmon@vger.kernel.org
8292 S:      Maintained
8293 F:      Documentation/hwmon/ltc4261
8294 F:      drivers/hwmon/ltc4261.c
8295
8296 LTC4306 I2C MULTIPLEXER DRIVER
8297 M:      Michael Hennerich <michael.hennerich@analog.com>
8298 W:      http://ez.analog.com/community/linux-device-drivers
8299 L:      linux-i2c@vger.kernel.org
8300 S:      Supported
8301 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8302 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8303
8304 LTP (Linux Test Project)
8305 M:      Mike Frysinger <vapier@gentoo.org>
8306 M:      Cyril Hrubis <chrubis@suse.cz>
8307 M:      Wanlong Gao <wanlong.gao@gmail.com>
8308 M:      Jan Stancek <jstancek@redhat.com>
8309 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8310 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8311 L:      ltp@lists.linux.it (subscribers-only)
8312 W:      http://linux-test-project.github.io/
8313 T:      git git://github.com/linux-test-project/ltp.git
8314 S:      Maintained
8315
8316 M32R ARCHITECTURE
8317 W:      http://www.linux-m32r.org/
8318 S:      Orphan
8319 F:      arch/m32r/
8320
8321 M68K ARCHITECTURE
8322 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8323 L:      linux-m68k@lists.linux-m68k.org
8324 W:      http://www.linux-m68k.org/
8325 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8326 S:      Maintained
8327 F:      arch/m68k/
8328 F:      drivers/zorro/
8329
8330 M68K ON APPLE MACINTOSH
8331 M:      Joshua Thompson <funaho@jurai.org>
8332 W:      http://www.mac.linux-m68k.org/
8333 L:      linux-m68k@lists.linux-m68k.org
8334 S:      Maintained
8335 F:      arch/m68k/mac/
8336
8337 M68K ON HP9000/300
8338 M:      Philip Blundell <philb@gnu.org>
8339 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8340 S:      Maintained
8341 F:      arch/m68k/hp300/
8342
8343 M88DS3103 MEDIA DRIVER
8344 M:      Antti Palosaari <crope@iki.fi>
8345 L:      linux-media@vger.kernel.org
8346 W:      https://linuxtv.org
8347 W:      http://palosaari.fi/linux/
8348 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8349 T:      git git://linuxtv.org/anttip/media_tree.git
8350 S:      Maintained
8351 F:      drivers/media/dvb-frontends/m88ds3103*
8352
8353 M88RS2000 MEDIA DRIVER
8354 M:      Malcolm Priestley <tvboxspy@gmail.com>
8355 L:      linux-media@vger.kernel.org
8356 W:      https://linuxtv.org
8357 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8358 S:      Maintained
8359 F:      drivers/media/dvb-frontends/m88rs2000*
8360
8361 MA901 MASTERKIT USB FM RADIO DRIVER
8362 M:      Alexey Klimov <klimov.linux@gmail.com>
8363 L:      linux-media@vger.kernel.org
8364 T:      git git://linuxtv.org/media_tree.git
8365 S:      Maintained
8366 F:      drivers/media/radio/radio-ma901.c
8367
8368 MAC80211
8369 M:      Johannes Berg <johannes@sipsolutions.net>
8370 L:      linux-wireless@vger.kernel.org
8371 W:      http://wireless.kernel.org/
8372 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8373 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8374 S:      Maintained
8375 F:      Documentation/networking/mac80211-injection.txt
8376 F:      include/net/mac80211.h
8377 F:      net/mac80211/
8378 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8379 F:      Documentation/networking/mac80211_hwsim/README
8380
8381 MAILBOX API
8382 M:      Jassi Brar <jassisinghbrar@gmail.com>
8383 L:      linux-kernel@vger.kernel.org
8384 S:      Maintained
8385 F:      drivers/mailbox/
8386 F:      include/linux/mailbox_client.h
8387 F:      include/linux/mailbox_controller.h
8388
8389 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8390 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8391 W:      http://www.kernel.org/doc/man-pages
8392 L:      linux-man@vger.kernel.org
8393 S:      Maintained
8394
8395 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8396 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8397 L:      linux-mips@linux-mips.org
8398 S:      Maintained
8399 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8400
8401 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8402 M:      Andrew Lunn <andrew@lunn.ch>
8403 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8404 L:      netdev@vger.kernel.org
8405 S:      Maintained
8406 F:      drivers/net/dsa/mv88e6xxx/
8407 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8408
8409 MARVELL ARMADA DRM SUPPORT
8410 M:      Russell King <linux@armlinux.org.uk>
8411 S:      Maintained
8412 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8413 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8414 F:      drivers/gpu/drm/armada/
8415 F:      include/uapi/drm/armada_drm.h
8416 F:      Documentation/devicetree/bindings/display/armada/
8417
8418 MARVELL CRYPTO DRIVER
8419 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8420 M:      Arnaud Ebalard <arno@natisbad.org>
8421 F:      drivers/crypto/marvell/
8422 S:      Maintained
8423 L:      linux-crypto@vger.kernel.org
8424
8425 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8426 M:      Mirko Lindner <mlindner@marvell.com>
8427 M:      Stephen Hemminger <stephen@networkplumber.org>
8428 L:      netdev@vger.kernel.org
8429 S:      Maintained
8430 F:      drivers/net/ethernet/marvell/sk*
8431
8432 MARVELL LIBERTAS WIRELESS DRIVER
8433 L:      libertas-dev@lists.infradead.org
8434 S:      Orphan
8435 F:      drivers/net/wireless/marvell/libertas/
8436
8437 MARVELL MACCHIATOBIN SUPPORT
8438 M:      Russell King <linux@armlinux.org.uk>
8439 L:      linux-arm-kernel@lists.infradead.org
8440 S:      Maintained
8441 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
8442
8443 MARVELL MV643XX ETHERNET DRIVER
8444 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8445 L:      netdev@vger.kernel.org
8446 S:      Maintained
8447 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8448 F:      include/linux/mv643xx.h
8449
8450 MARVELL MV88X3310 PHY DRIVER
8451 M:      Russell King <linux@armlinux.org.uk>
8452 L:      netdev@vger.kernel.org
8453 S:      Maintained
8454 F:      drivers/net/phy/marvell10g.c
8455
8456 MARVELL MVNETA ETHERNET DRIVER
8457 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8458 L:      netdev@vger.kernel.org
8459 S:      Maintained
8460 F:      drivers/net/ethernet/marvell/mvneta.*
8461
8462 MARVELL MWIFIEX WIRELESS DRIVER
8463 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8464 M:      Nishant Sarmukadam <nishants@marvell.com>
8465 M:      Ganapathi Bhat <gbhat@marvell.com>
8466 M:      Xinming Hu <huxm@marvell.com>
8467 L:      linux-wireless@vger.kernel.org
8468 S:      Maintained
8469 F:      drivers/net/wireless/marvell/mwifiex/
8470
8471 MARVELL MWL8K WIRELESS DRIVER
8472 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8473 L:      linux-wireless@vger.kernel.org
8474 S:      Odd Fixes
8475 F:      drivers/net/wireless/marvell/mwl8k.c
8476
8477 MARVELL NAND CONTROLLER DRIVER
8478 M:      Miquel Raynal <miquel.raynal@free-electrons.com>
8479 L:      linux-mtd@lists.infradead.org
8480 S:      Maintained
8481 F:      drivers/mtd/nand/marvell_nand.c
8482 F:      Documentation/devicetree/bindings/mtd/marvell-nand.txt
8483
8484 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8485 M:      Nicolas Pitre <nico@fluxnic.net>
8486 S:      Odd Fixes
8487 F:      drivers/mmc/host/mvsdio.*
8488
8489 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8490 M:      Hu Ziji <huziji@marvell.com>
8491 L:      linux-mmc@vger.kernel.org
8492 S:      Supported
8493 F:      drivers/mmc/host/sdhci-xenon*
8494 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8495
8496 MATROX FRAMEBUFFER DRIVER
8497 L:      linux-fbdev@vger.kernel.org
8498 S:      Orphan
8499 F:      drivers/video/fbdev/matrox/matroxfb_*
8500 F:      include/uapi/linux/matroxfb.h
8501
8502 MAX16065 HARDWARE MONITOR DRIVER
8503 M:      Guenter Roeck <linux@roeck-us.net>
8504 L:      linux-hwmon@vger.kernel.org
8505 S:      Maintained
8506 F:      Documentation/hwmon/max16065
8507 F:      drivers/hwmon/max16065.c
8508
8509 MAX20751 HARDWARE MONITOR DRIVER
8510 M:      Guenter Roeck <linux@roeck-us.net>
8511 L:      linux-hwmon@vger.kernel.org
8512 S:      Maintained
8513 F:      Documentation/hwmon/max20751
8514 F:      drivers/hwmon/max20751.c
8515
8516 MAX2175 SDR TUNER DRIVER
8517 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8518 L:      linux-media@vger.kernel.org
8519 T:      git git://linuxtv.org/media_tree.git
8520 S:      Maintained
8521 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8522 F:      Documentation/media/v4l-drivers/max2175.rst
8523 F:      drivers/media/i2c/max2175*
8524 F:      include/uapi/linux/max2175.h
8525
8526 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8527 L:      linux-hwmon@vger.kernel.org
8528 S:      Orphan
8529 F:      Documentation/hwmon/max6650
8530 F:      drivers/hwmon/max6650.c
8531
8532 MAX6697 HARDWARE MONITOR DRIVER
8533 M:      Guenter Roeck <linux@roeck-us.net>
8534 L:      linux-hwmon@vger.kernel.org
8535 S:      Maintained
8536 F:      Documentation/hwmon/max6697
8537 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8538 F:      drivers/hwmon/max6697.c
8539 F:      include/linux/platform_data/max6697.h
8540
8541 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8542 M:      Peter Rosin <peda@axentia.se>
8543 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8544 S:      Maintained
8545 F:      Documentation/devicetree/bindings/sound/max9860.txt
8546 F:      sound/soc/codecs/max9860.*
8547
8548 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8549 M:      Javier Martinez Canillas <javier@dowhile0.org>
8550 L:      linux-kernel@vger.kernel.org
8551 S:      Supported
8552 F:      drivers/regulator/max77802-regulator.c
8553 F:      Documentation/devicetree/bindings/*/*max77802.txt
8554 F:      include/dt-bindings/*/*max77802.h
8555
8556 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8557 M:      Krzysztof Kozlowski <krzk@kernel.org>
8558 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8559 L:      linux-pm@vger.kernel.org
8560 S:      Supported
8561 F:      drivers/power/supply/max14577_charger.c
8562 F:      drivers/power/supply/max77693_charger.c
8563
8564 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8565 M:      Chanwoo Choi <cw00.choi@samsung.com>
8566 M:      Krzysztof Kozlowski <krzk@kernel.org>
8567 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8568 L:      linux-kernel@vger.kernel.org
8569 S:      Supported
8570 F:      drivers/*/max14577*.c
8571 F:      drivers/*/max77686*.c
8572 F:      drivers/*/max77693*.c
8573 F:      drivers/extcon/extcon-max14577.c
8574 F:      drivers/extcon/extcon-max77693.c
8575 F:      drivers/rtc/rtc-max77686.c
8576 F:      drivers/clk/clk-max77686.c
8577 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8578 F:      Documentation/devicetree/bindings/*/max77686.txt
8579 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8580 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8581 F:      include/linux/mfd/max14577*.h
8582 F:      include/linux/mfd/max77686*.h
8583 F:      include/linux/mfd/max77693*.h
8584
8585 MAXIRADIO FM RADIO RECEIVER DRIVER
8586 M:      Hans Verkuil <hverkuil@xs4all.nl>
8587 L:      linux-media@vger.kernel.org
8588 T:      git git://linuxtv.org/media_tree.git
8589 W:      https://linuxtv.org
8590 S:      Maintained
8591 F:      drivers/media/radio/radio-maxiradio*
8592
8593 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8594 M:      Peter Rosin <peda@axentia.se>
8595 L:      linux-iio@vger.kernel.org
8596 S:      Maintained
8597 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8598 F:      drivers/iio/potentiometer/mcp4531.c
8599
8600 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8601 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8602 L:      linux-iio@vger.kernel.org
8603 S:      Maintained
8604 F:      drivers/iio/dac/cio-dac.c
8605
8606 MEDIA DRIVERS FOR ASCOT2E
8607 M:      Sergey Kozlov <serjk@netup.ru>
8608 M:      Abylay Ospan <aospan@netup.ru>
8609 L:      linux-media@vger.kernel.org
8610 W:      https://linuxtv.org
8611 W:      http://netup.tv/
8612 T:      git git://linuxtv.org/media_tree.git
8613 S:      Supported
8614 F:      drivers/media/dvb-frontends/ascot2e*
8615
8616 MEDIA DRIVERS FOR CXD2841ER
8617 M:      Sergey Kozlov <serjk@netup.ru>
8618 M:      Abylay Ospan <aospan@netup.ru>
8619 L:      linux-media@vger.kernel.org
8620 W:      https://linuxtv.org
8621 W:      http://netup.tv/
8622 T:      git git://linuxtv.org/media_tree.git
8623 S:      Supported
8624 F:      drivers/media/dvb-frontends/cxd2841er*
8625
8626 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8627 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8628 L:      linux-media@vger.kernel.org
8629 W:      https://linuxtv.org
8630 T:      git git://linuxtv.org/media_tree.git
8631 S:      Maintained
8632 F:      drivers/media/pci/ddbridge/*
8633
8634 MEDIA DRIVERS FOR FREESCALE IMX
8635 M:      Steve Longerbeam <slongerbeam@gmail.com>
8636 M:      Philipp Zabel <p.zabel@pengutronix.de>
8637 L:      linux-media@vger.kernel.org
8638 T:      git git://linuxtv.org/media_tree.git
8639 S:      Maintained
8640 F:      Documentation/devicetree/bindings/media/imx.txt
8641 F:      Documentation/media/v4l-drivers/imx.rst
8642 F:      drivers/staging/media/imx/
8643 F:      include/linux/imx-media.h
8644 F:      include/media/imx.h
8645
8646 MEDIA DRIVERS FOR HELENE
8647 M:      Abylay Ospan <aospan@netup.ru>
8648 L:      linux-media@vger.kernel.org
8649 W:      https://linuxtv.org
8650 W:      http://netup.tv/
8651 T:      git git://linuxtv.org/media_tree.git
8652 S:      Supported
8653 F:      drivers/media/dvb-frontends/helene*
8654
8655 MEDIA DRIVERS FOR HORUS3A
8656 M:      Sergey Kozlov <serjk@netup.ru>
8657 M:      Abylay Ospan <aospan@netup.ru>
8658 L:      linux-media@vger.kernel.org
8659 W:      https://linuxtv.org
8660 W:      http://netup.tv/
8661 T:      git git://linuxtv.org/media_tree.git
8662 S:      Supported
8663 F:      drivers/media/dvb-frontends/horus3a*
8664
8665 MEDIA DRIVERS FOR LNBH25
8666 M:      Sergey Kozlov <serjk@netup.ru>
8667 M:      Abylay Ospan <aospan@netup.ru>
8668 L:      linux-media@vger.kernel.org
8669 W:      https://linuxtv.org
8670 W:      http://netup.tv/
8671 T:      git git://linuxtv.org/media_tree.git
8672 S:      Supported
8673 F:      drivers/media/dvb-frontends/lnbh25*
8674
8675 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
8676 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8677 L:      linux-media@vger.kernel.org
8678 W:      https://linuxtv.org
8679 T:      git git://linuxtv.org/media_tree.git
8680 S:      Maintained
8681 F:      drivers/media/dvb-frontends/mxl5xx*
8682
8683 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8684 M:      Sergey Kozlov <serjk@netup.ru>
8685 M:      Abylay Ospan <aospan@netup.ru>
8686 L:      linux-media@vger.kernel.org
8687 W:      https://linuxtv.org
8688 W:      http://netup.tv/
8689 T:      git git://linuxtv.org/media_tree.git
8690 S:      Supported
8691 F:      drivers/media/pci/netup_unidvb/*
8692
8693 MEDIA DRIVERS FOR RENESAS - DRIF
8694 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8695 L:      linux-media@vger.kernel.org
8696 L:      linux-renesas-soc@vger.kernel.org
8697 T:      git git://linuxtv.org/media_tree.git
8698 S:      Supported
8699 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8700 F:      drivers/media/platform/rcar_drif.c
8701
8702 MEDIA DRIVERS FOR RENESAS - FCP
8703 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8704 L:      linux-media@vger.kernel.org
8705 L:      linux-renesas-soc@vger.kernel.org
8706 T:      git git://linuxtv.org/media_tree.git
8707 S:      Supported
8708 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8709 F:      drivers/media/platform/rcar-fcp.c
8710 F:      include/media/rcar-fcp.h
8711
8712 MEDIA DRIVERS FOR RENESAS - FDP1
8713 M:      Kieran Bingham <kieran@bingham.xyz>
8714 L:      linux-media@vger.kernel.org
8715 L:      linux-renesas-soc@vger.kernel.org
8716 T:      git git://linuxtv.org/media_tree.git
8717 S:      Supported
8718 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8719 F:      drivers/media/platform/rcar_fdp1.c
8720
8721 MEDIA DRIVERS FOR RENESAS - VIN
8722 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8723 L:      linux-media@vger.kernel.org
8724 L:      linux-renesas-soc@vger.kernel.org
8725 T:      git git://linuxtv.org/media_tree.git
8726 S:      Supported
8727 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8728 F:      drivers/media/platform/rcar-vin/
8729
8730 MEDIA DRIVERS FOR RENESAS - VSP1
8731 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8732 L:      linux-media@vger.kernel.org
8733 L:      linux-renesas-soc@vger.kernel.org
8734 T:      git git://linuxtv.org/media_tree.git
8735 S:      Supported
8736 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8737 F:      drivers/media/platform/vsp1/
8738
8739 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
8740 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8741 L:      linux-media@vger.kernel.org
8742 W:      https://linuxtv.org
8743 T:      git git://linuxtv.org/media_tree.git
8744 S:      Maintained
8745 F:      drivers/media/dvb-frontends/stv0910*
8746
8747 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
8748 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8749 L:      linux-media@vger.kernel.org
8750 W:      https://linuxtv.org
8751 T:      git git://linuxtv.org/media_tree.git
8752 S:      Maintained
8753 F:      drivers/media/dvb-frontends/stv6111*
8754
8755 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
8756 M:      Dmitry Osipenko <digetx@gmail.com>
8757 L:      linux-media@vger.kernel.org
8758 L:      linux-tegra@vger.kernel.org
8759 T:      git git://linuxtv.org/media_tree.git
8760 S:      Maintained
8761 F:      Documentation/devicetree/bindings/media/nvidia,tegra-vde.txt
8762 F:      drivers/staging/media/tegra-vde/
8763
8764 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8765 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8766 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8767 P:      LinuxTV.org Project
8768 L:      linux-media@vger.kernel.org
8769 W:      https://linuxtv.org
8770 Q:      http://patchwork.kernel.org/project/linux-media/list/
8771 T:      git git://linuxtv.org/media_tree.git
8772 S:      Maintained
8773 F:      Documentation/devicetree/bindings/media/
8774 F:      Documentation/media/
8775 F:      drivers/media/
8776 F:      drivers/staging/media/
8777 F:      include/linux/platform_data/media/
8778 F:      include/media/
8779 F:      include/uapi/linux/dvb/
8780 F:      include/uapi/linux/videodev2.h
8781 F:      include/uapi/linux/media.h
8782 F:      include/uapi/linux/v4l2-*
8783 F:      include/uapi/linux/meye.h
8784 F:      include/uapi/linux/ivtv*
8785 F:      include/uapi/linux/uvcvideo.h
8786
8787 MEDIATEK CIR DRIVER
8788 M:      Sean Wang <sean.wang@mediatek.com>
8789 S:      Maintained
8790 F:      drivers/media/rc/mtk-cir.c
8791
8792 MEDIATEK PMIC LED DRIVER
8793 M:      Sean Wang <sean.wang@mediatek.com>
8794 S:      Maintained
8795 F:      drivers/leds/leds-mt6323.c
8796 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
8797
8798 MEDIATEK ETHERNET DRIVER
8799 M:      Felix Fietkau <nbd@openwrt.org>
8800 M:      John Crispin <john@phrozen.org>
8801 M:      Sean Wang <sean.wang@mediatek.com>
8802 M:      Nelson Chang <nelson.chang@mediatek.com>
8803 L:      netdev@vger.kernel.org
8804 S:      Maintained
8805 F:      drivers/net/ethernet/mediatek/
8806
8807 MEDIATEK SWITCH DRIVER
8808 M:      Sean Wang <sean.wang@mediatek.com>
8809 L:      netdev@vger.kernel.org
8810 S:      Maintained
8811 F:      drivers/net/dsa/mt7530.*
8812 F:      net/dsa/tag_mtk.c
8813
8814 MEDIATEK JPEG DRIVER
8815 M:      Rick Chang <rick.chang@mediatek.com>
8816 M:      Bin Liu <bin.liu@mediatek.com>
8817 S:      Supported
8818 F:      drivers/media/platform/mtk-jpeg/
8819 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8820
8821 MEDIATEK MDP DRIVER
8822 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8823 M:      Houlong Wei <houlong.wei@mediatek.com>
8824 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8825 S:      Supported
8826 F:      drivers/media/platform/mtk-mdp/
8827 F:      drivers/media/platform/mtk-vpu/
8828 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8829
8830 MEDIATEK MEDIA DRIVER
8831 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8832 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8833 S:      Supported
8834 F:      drivers/media/platform/mtk-vcodec/
8835 F:      drivers/media/platform/mtk-vpu/
8836 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8837 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8838
8839 MEDIATEK MT7601U WIRELESS LAN DRIVER
8840 M:      Jakub Kicinski <kubakici@wp.pl>
8841 L:      linux-wireless@vger.kernel.org
8842 S:      Maintained
8843 F:      drivers/net/wireless/mediatek/mt7601u/
8844
8845 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8846 M:      Sean Wang <sean.wang@mediatek.com>
8847 S:      Maintained
8848 F:      drivers/char/hw_random/mtk-rng.c
8849
8850 MEDIATEK USB3 DRD IP DRIVER
8851 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
8852 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
8853 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8854 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
8855 S:      Maintained
8856 F:      drivers/usb/mtu3/
8857
8858 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8859 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8860 M:      Martin Donnelly <martin.donnelly@ge.com>
8861 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8862 S:      Maintained
8863 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8864 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8865
8866 MEGARAID SCSI/SAS DRIVERS
8867 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8868 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8869 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8870 L:      megaraidlinux.pdl@broadcom.com
8871 L:      linux-scsi@vger.kernel.org
8872 W:      http://www.avagotech.com/support/
8873 S:      Maintained
8874 F:      Documentation/scsi/megaraid.txt
8875 F:      drivers/scsi/megaraid.*
8876 F:      drivers/scsi/megaraid/
8877
8878 MELEXIS MLX90614 DRIVER
8879 M:      Crt Mori <cmo@melexis.com>
8880 L:      linux-iio@vger.kernel.org
8881 W:      http://www.melexis.com
8882 S:      Supported
8883 F:      drivers/iio/temperature/mlx90614.c
8884
8885 MELFAS MIP4 TOUCHSCREEN DRIVER
8886 M:      Sangwon Jee <jeesw@melfas.com>
8887 W:      http://www.melfas.com
8888 S:      Supported
8889 F:      drivers/input/touchscreen/melfas_mip4.c
8890 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8891
8892 MELLANOX ETHERNET DRIVER (mlx4_en)
8893 M:      Tariq Toukan <tariqt@mellanox.com>
8894 L:      netdev@vger.kernel.org
8895 S:      Supported
8896 W:      http://www.mellanox.com
8897 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8898 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8899
8900 MELLANOX ETHERNET DRIVER (mlx5e)
8901 M:      Saeed Mahameed <saeedm@mellanox.com>
8902 L:      netdev@vger.kernel.org
8903 S:      Supported
8904 W:      http://www.mellanox.com
8905 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8906 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8907
8908 MELLANOX ETHERNET INNOVA DRIVER
8909 M:      Ilan Tayari <ilant@mellanox.com>
8910 R:      Boris Pismenny <borisp@mellanox.com>
8911 L:      netdev@vger.kernel.org
8912 S:      Supported
8913 W:      http://www.mellanox.com
8914 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8915 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8916 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8917
8918 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8919 M:      Ilan Tayari <ilant@mellanox.com>
8920 R:      Boris Pismenny <borisp@mellanox.com>
8921 L:      netdev@vger.kernel.org
8922 S:      Supported
8923 W:      http://www.mellanox.com
8924 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8925 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8926 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8927
8928 MELLANOX ETHERNET SWITCH DRIVERS
8929 M:      Jiri Pirko <jiri@mellanox.com>
8930 M:      Ido Schimmel <idosch@mellanox.com>
8931 L:      netdev@vger.kernel.org
8932 S:      Supported
8933 W:      http://www.mellanox.com
8934 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8935 F:      drivers/net/ethernet/mellanox/mlxsw/
8936
8937 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8938 M:      mlxsw@mellanox.com
8939 L:      netdev@vger.kernel.org
8940 S:      Supported
8941 W:      http://www.mellanox.com
8942 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8943 F:      drivers/net/ethernet/mellanox/mlxfw/
8944
8945 MELLANOX HARDWARE PLATFORM SUPPORT
8946 M:      Andy Shevchenko <andy@infradead.org>
8947 M:      Darren Hart <dvhart@infradead.org>
8948 M:      Vadim Pasternak <vadimp@mellanox.com>
8949 L:      platform-driver-x86@vger.kernel.org
8950 S:      Supported
8951 F:      drivers/platform/mellanox/
8952
8953 MELLANOX MLX4 core VPI driver
8954 M:      Tariq Toukan <tariqt@mellanox.com>
8955 L:      netdev@vger.kernel.org
8956 L:      linux-rdma@vger.kernel.org
8957 W:      http://www.mellanox.com
8958 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8959 S:      Supported
8960 F:      drivers/net/ethernet/mellanox/mlx4/
8961 F:      include/linux/mlx4/
8962
8963 MELLANOX MLX4 IB driver
8964 M:      Yishai Hadas <yishaih@mellanox.com>
8965 L:      linux-rdma@vger.kernel.org
8966 W:      http://www.mellanox.com
8967 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8968 S:      Supported
8969 F:      drivers/infiniband/hw/mlx4/
8970 F:      include/linux/mlx4/
8971 F:      include/uapi/rdma/mlx4-abi.h
8972
8973 MELLANOX MLX5 core VPI driver
8974 M:      Saeed Mahameed <saeedm@mellanox.com>
8975 M:      Matan Barak <matanb@mellanox.com>
8976 M:      Leon Romanovsky <leonro@mellanox.com>
8977 L:      netdev@vger.kernel.org
8978 L:      linux-rdma@vger.kernel.org
8979 W:      http://www.mellanox.com
8980 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8981 S:      Supported
8982 F:      drivers/net/ethernet/mellanox/mlx5/core/
8983 F:      include/linux/mlx5/
8984
8985 MELLANOX MLX5 IB driver
8986 M:      Matan Barak <matanb@mellanox.com>
8987 M:      Leon Romanovsky <leonro@mellanox.com>
8988 L:      linux-rdma@vger.kernel.org
8989 W:      http://www.mellanox.com
8990 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8991 S:      Supported
8992 F:      drivers/infiniband/hw/mlx5/
8993 F:      include/linux/mlx5/
8994 F:      include/uapi/rdma/mlx5-abi.h
8995
8996 MELLANOX MLXCPLD I2C AND MUX DRIVER
8997 M:      Vadim Pasternak <vadimp@mellanox.com>
8998 M:      Michael Shych <michaelsh@mellanox.com>
8999 L:      linux-i2c@vger.kernel.org
9000 S:      Supported
9001 F:      drivers/i2c/busses/i2c-mlxcpld.c
9002 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
9003 F:      Documentation/i2c/busses/i2c-mlxcpld
9004
9005 MELLANOX MLXCPLD LED DRIVER
9006 M:      Vadim Pasternak <vadimp@mellanox.com>
9007 L:      linux-leds@vger.kernel.org
9008 S:      Supported
9009 F:      drivers/leds/leds-mlxcpld.c
9010 F:      Documentation/leds/leds-mlxcpld.txt
9011
9012 MELLANOX PLATFORM DRIVER
9013 M:      Vadim Pasternak <vadimp@mellanox.com>
9014 L:      platform-driver-x86@vger.kernel.org
9015 S:      Supported
9016 F:      drivers/platform/x86/mlx-platform.c
9017
9018 MEMBARRIER SUPPORT
9019 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
9020 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
9021 L:      linux-kernel@vger.kernel.org
9022 S:      Supported
9023 F:      kernel/sched/membarrier.c
9024 F:      include/uapi/linux/membarrier.h
9025 F:      arch/powerpc/include/asm/membarrier.h
9026
9027 MEMORY MANAGEMENT
9028 L:      linux-mm@kvack.org
9029 W:      http://www.linux-mm.org
9030 S:      Maintained
9031 F:      include/linux/mm.h
9032 F:      include/linux/gfp.h
9033 F:      include/linux/mmzone.h
9034 F:      include/linux/memory_hotplug.h
9035 F:      include/linux/vmalloc.h
9036 F:      mm/
9037
9038 MEMORY TECHNOLOGY DEVICES (MTD)
9039 M:      David Woodhouse <dwmw2@infradead.org>
9040 M:      Brian Norris <computersforpeace@gmail.com>
9041 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9042 M:      Marek Vasut <marek.vasut@gmail.com>
9043 M:      Richard Weinberger <richard@nod.at>
9044 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
9045 L:      linux-mtd@lists.infradead.org
9046 W:      http://www.linux-mtd.infradead.org/
9047 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9048 T:      git git://git.infradead.org/linux-mtd.git master
9049 T:      git git://git.infradead.org/linux-mtd.git mtd/next
9050 S:      Maintained
9051 F:      Documentation/devicetree/bindings/mtd/
9052 F:      drivers/mtd/
9053 F:      include/linux/mtd/
9054 F:      include/uapi/mtd/
9055
9056 MEN A21 WATCHDOG DRIVER
9057 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9058 L:      linux-watchdog@vger.kernel.org
9059 S:      Maintained
9060 F:      drivers/watchdog/mena21_wdt.c
9061
9062 MEN CHAMELEON BUS (mcb)
9063 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9064 S:      Maintained
9065 F:      drivers/mcb/
9066 F:      include/linux/mcb.h
9067 F:      Documentation/men-chameleon-bus.txt
9068
9069 MEN F21BMC (Board Management Controller)
9070 M:      Andreas Werner <andreas.werner@men.de>
9071 S:      Supported
9072 F:      drivers/mfd/menf21bmc.c
9073 F:      drivers/watchdog/menf21bmc_wdt.c
9074 F:      drivers/leds/leds-menf21bmc.c
9075 F:      drivers/hwmon/menf21bmc_hwmon.c
9076 F:      Documentation/hwmon/menf21bmc
9077
9078 MESON AO CEC DRIVER FOR AMLOGIC SOCS
9079 M:      Neil Armstrong <narmstrong@baylibre.com>
9080 L:      linux-media@lists.freedesktop.org
9081 L:      linux-amlogic@lists.infradead.org
9082 W:      http://linux-meson.com/
9083 S:      Supported
9084 F:      drivers/media/platform/meson/ao-cec.c
9085 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
9086 T:      git git://linuxtv.org/media_tree.git
9087
9088 METAG ARCHITECTURE
9089 M:      James Hogan <jhogan@kernel.org>
9090 L:      linux-metag@vger.kernel.org
9091 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
9092 S:      Odd Fixes
9093 F:      arch/metag/
9094 F:      Documentation/metag/
9095 F:      Documentation/devicetree/bindings/metag/
9096 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
9097 F:      drivers/clocksource/metag_generic.c
9098 F:      drivers/irqchip/irq-metag.c
9099 F:      drivers/irqchip/irq-metag-ext.c
9100 F:      drivers/tty/metag_da.c
9101
9102 MICROBLAZE ARCHITECTURE
9103 M:      Michal Simek <monstr@monstr.eu>
9104 W:      http://www.monstr.eu/fdt/
9105 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
9106 S:      Supported
9107 F:      arch/microblaze/
9108
9109 MICROCHIP / ATMEL AT91 SERIAL DRIVER
9110 M:      Richard Genoud <richard.genoud@gmail.com>
9111 S:      Maintained
9112 F:      drivers/tty/serial/atmel_serial.c
9113 F:      drivers/tty/serial/atmel_serial.h
9114
9115 MICROCHIP / ATMEL DMA DRIVER
9116 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9117 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9118 L:      dmaengine@vger.kernel.org
9119 S:      Supported
9120 F:      drivers/dma/at_hdmac.c
9121 F:      drivers/dma/at_hdmac_regs.h
9122 F:      include/linux/platform_data/dma-atmel.h
9123
9124 MICROCHIP / ATMEL ECC DRIVER
9125 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
9126 L:      linux-crypto@vger.kernel.org
9127 S:      Maintained
9128 F:      drivers/crypto/atmel-ecc.*
9129
9130 MICROCHIP / ATMEL ISC DRIVER
9131 M:      Songjun Wu <songjun.wu@microchip.com>
9132 L:      linux-media@vger.kernel.org
9133 S:      Supported
9134 F:      drivers/media/platform/atmel/atmel-isc.c
9135 F:      drivers/media/platform/atmel/atmel-isc-regs.h
9136 F:      devicetree/bindings/media/atmel-isc.txt
9137
9138 MICROCHIP / ATMEL NAND DRIVER
9139 M:      Wenyou Yang <wenyou.yang@microchip.com>
9140 M:      Josh Wu <rainyfeeling@outlook.com>
9141 L:      linux-mtd@lists.infradead.org
9142 S:      Supported
9143 F:      drivers/mtd/nand/atmel/*
9144 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
9145
9146 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
9147 M:      Woojung Huh <Woojung.Huh@microchip.com>
9148 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9149 L:      netdev@vger.kernel.org
9150 S:      Maintained
9151 F:      net/dsa/tag_ksz.c
9152 F:      drivers/net/dsa/microchip/*
9153 F:      include/linux/platform_data/microchip-ksz.h
9154 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
9155
9156 MICROCHIP USB251XB DRIVER
9157 M:      Richard Leitner <richard.leitner@skidata.com>
9158 L:      linux-usb@vger.kernel.org
9159 S:      Maintained
9160 F:      drivers/usb/misc/usb251xb.c
9161 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
9162
9163 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
9164 M:      Don Brace <don.brace@microsemi.com>
9165 L:      esc.storagedev@microsemi.com
9166 L:      linux-scsi@vger.kernel.org
9167 S:      Supported
9168 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
9169 F:      drivers/scsi/smartpqi/Kconfig
9170 F:      drivers/scsi/smartpqi/Makefile
9171 F:      include/linux/cciss*.h
9172 F:      include/uapi/linux/cciss*.h
9173 F:      Documentation/scsi/smartpqi.txt
9174
9175 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
9176 M:      Chen Yu <yu.c.chen@intel.com>
9177 L:      platform-driver-x86@vger.kernel.org
9178 S:      Supported
9179 F:      drivers/platform/x86/surfacepro3_button.c
9180
9181 MICROTEK X6 SCANNER
9182 M:      Oliver Neukum <oliver@neukum.org>
9183 S:      Maintained
9184 F:      drivers/usb/image/microtek.*
9185
9186 MIPS
9187 M:      Ralf Baechle <ralf@linux-mips.org>
9188 M:      James Hogan <jhogan@kernel.org>
9189 L:      linux-mips@linux-mips.org
9190 W:      http://www.linux-mips.org/
9191 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
9192 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
9193 S:      Supported
9194 F:      Documentation/devicetree/bindings/mips/
9195 F:      Documentation/mips/
9196 F:      arch/mips/
9197 F:      drivers/platform/mips/
9198
9199 MIPS BOSTON DEVELOPMENT BOARD
9200 M:      Paul Burton <paul.burton@mips.com>
9201 L:      linux-mips@linux-mips.org
9202 S:      Maintained
9203 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
9204 F:      arch/mips/boot/dts/img/boston.dts
9205 F:      arch/mips/configs/generic/board-boston.config
9206 F:      drivers/clk/imgtec/clk-boston.c
9207 F:      include/dt-bindings/clock/boston-clock.h
9208
9209 MIPS GENERIC PLATFORM
9210 M:      Paul Burton <paul.burton@mips.com>
9211 L:      linux-mips@linux-mips.org
9212 S:      Supported
9213 F:      Documentation/devicetree/bindings/power/mti,mips-cpc.txt
9214 F:      arch/mips/generic/
9215 F:      arch/mips/tools/generic-board-config.sh
9216
9217 MIPS/LOONGSON1 ARCHITECTURE
9218 M:      Keguang Zhang <keguang.zhang@gmail.com>
9219 L:      linux-mips@linux-mips.org
9220 S:      Maintained
9221 F:      arch/mips/loongson32/
9222 F:      arch/mips/include/asm/mach-loongson32/
9223 F:      drivers/*/*loongson1*
9224 F:      drivers/*/*/*loongson1*
9225
9226 MIPS/LOONGSON2 ARCHITECTURE
9227 M:      Jiaxun Yang <jiaxun.yang@flygoat.com>
9228 L:      linux-mips@linux-mips.org
9229 S:      Maintained
9230 F:      arch/mips/loongson64/*{2e/2f}*
9231 F:      arch/mips/include/asm/mach-loongson64/
9232 F:      drivers/*/*loongson2*
9233 F:      drivers/*/*/*loongson2*
9234
9235 MIPS/LOONGSON3 ARCHITECTURE
9236 M:      Huacai Chen <chenhc@lemote.com>
9237 L:      linux-mips@linux-mips.org
9238 S:      Maintained
9239 F:      arch/mips/loongson64/
9240 F:      arch/mips/include/asm/mach-loongson64/
9241 F:      drivers/platform/mips/cpu_hwmon.c
9242 F:      drivers/*/*loongson3*
9243 F:      drivers/*/*/*loongson3*
9244
9245 MIPS RINT INSTRUCTION EMULATION
9246 M:      Aleksandar Markovic <aleksandar.markovic@mips.com>
9247 L:      linux-mips@linux-mips.org
9248 S:      Supported
9249 F:      arch/mips/math-emu/sp_rint.c
9250 F:      arch/mips/math-emu/dp_rint.c
9251
9252 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
9253 M:      Hans Verkuil <hverkuil@xs4all.nl>
9254 L:      linux-media@vger.kernel.org
9255 T:      git git://linuxtv.org/media_tree.git
9256 W:      https://linuxtv.org
9257 S:      Odd Fixes
9258 F:      drivers/media/radio/radio-miropcm20*
9259
9260 MMP SUPPORT
9261 M:      Eric Miao <eric.y.miao@gmail.com>
9262 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9263 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9264 T:      git git://github.com/hzhuang1/linux.git
9265 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9266 S:      Maintained
9267 F:      arch/arm/boot/dts/mmp*
9268 F:      arch/arm/mach-mmp/
9269
9270 MN88472 MEDIA DRIVER
9271 M:      Antti Palosaari <crope@iki.fi>
9272 L:      linux-media@vger.kernel.org
9273 W:      https://linuxtv.org
9274 W:      http://palosaari.fi/linux/
9275 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9276 S:      Maintained
9277 F:      drivers/media/dvb-frontends/mn88472*
9278
9279 MN88473 MEDIA DRIVER
9280 M:      Antti Palosaari <crope@iki.fi>
9281 L:      linux-media@vger.kernel.org
9282 W:      https://linuxtv.org
9283 W:      http://palosaari.fi/linux/
9284 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9285 S:      Maintained
9286 F:      drivers/media/dvb-frontends/mn88473*
9287
9288 MODULE SUPPORT
9289 M:      Jessica Yu <jeyu@kernel.org>
9290 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
9291 S:      Maintained
9292 F:      include/linux/module.h
9293 F:      kernel/module.c
9294
9295 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
9296 W:      http://popies.net/meye/
9297 S:      Orphan
9298 F:      Documentation/media/v4l-drivers/meye*
9299 F:      drivers/media/pci/meye/
9300 F:      include/uapi/linux/meye.h
9301
9302 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9303 M:      Jiri Slaby <jirislaby@gmail.com>
9304 S:      Maintained
9305 F:      Documentation/serial/moxa-smartio
9306 F:      drivers/tty/mxser.*
9307
9308 MR800 AVERMEDIA USB FM RADIO DRIVER
9309 M:      Alexey Klimov <klimov.linux@gmail.com>
9310 L:      linux-media@vger.kernel.org
9311 T:      git git://linuxtv.org/media_tree.git
9312 S:      Maintained
9313 F:      drivers/media/radio/radio-mr800.c
9314
9315 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9316 M:      Alan Ott <alan@signal11.us>
9317 L:      linux-wpan@vger.kernel.org
9318 S:      Maintained
9319 F:      drivers/net/ieee802154/mrf24j40.c
9320 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9321
9322 MSI LAPTOP SUPPORT
9323 M:      "Lee, Chun-Yi" <jlee@suse.com>
9324 L:      platform-driver-x86@vger.kernel.org
9325 S:      Maintained
9326 F:      drivers/platform/x86/msi-laptop.c
9327
9328 MSI WMI SUPPORT
9329 L:      platform-driver-x86@vger.kernel.org
9330 S:      Orphan
9331 F:      drivers/platform/x86/msi-wmi.c
9332
9333 MSI001 MEDIA DRIVER
9334 M:      Antti Palosaari <crope@iki.fi>
9335 L:      linux-media@vger.kernel.org
9336 W:      https://linuxtv.org
9337 W:      http://palosaari.fi/linux/
9338 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9339 T:      git git://linuxtv.org/anttip/media_tree.git
9340 S:      Maintained
9341 F:      drivers/media/tuners/msi001*
9342
9343 MSI2500 MEDIA DRIVER
9344 M:      Antti Palosaari <crope@iki.fi>
9345 L:      linux-media@vger.kernel.org
9346 W:      https://linuxtv.org
9347 W:      http://palosaari.fi/linux/
9348 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9349 T:      git git://linuxtv.org/anttip/media_tree.git
9350 S:      Maintained
9351 F:      drivers/media/usb/msi2500/
9352
9353 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9354 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9355 L:      linux-mtd@lists.infradead.org
9356 S:      Maintained
9357 F:      drivers/mtd/devices/docg3*
9358
9359 MT9M032 APTINA SENSOR DRIVER
9360 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9361 L:      linux-media@vger.kernel.org
9362 T:      git git://linuxtv.org/media_tree.git
9363 S:      Maintained
9364 F:      drivers/media/i2c/mt9m032.c
9365 F:      include/media/i2c/mt9m032.h
9366
9367 MT9P031 APTINA CAMERA SENSOR
9368 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9369 L:      linux-media@vger.kernel.org
9370 T:      git git://linuxtv.org/media_tree.git
9371 S:      Maintained
9372 F:      drivers/media/i2c/mt9p031.c
9373 F:      include/media/i2c/mt9p031.h
9374
9375 MT9T001 APTINA CAMERA SENSOR
9376 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9377 L:      linux-media@vger.kernel.org
9378 T:      git git://linuxtv.org/media_tree.git
9379 S:      Maintained
9380 F:      drivers/media/i2c/mt9t001.c
9381 F:      include/media/i2c/mt9t001.h
9382
9383 MT9V032 APTINA CAMERA SENSOR
9384 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9385 L:      linux-media@vger.kernel.org
9386 T:      git git://linuxtv.org/media_tree.git
9387 S:      Maintained
9388 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9389 F:      drivers/media/i2c/mt9v032.c
9390 F:      include/media/i2c/mt9v032.h
9391
9392 MULTIFUNCTION DEVICES (MFD)
9393 M:      Lee Jones <lee.jones@linaro.org>
9394 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9395 S:      Supported
9396 F:      Documentation/devicetree/bindings/mfd/
9397 F:      drivers/mfd/
9398 F:      include/linux/mfd/
9399 F:      include/dt-bindings/mfd/
9400
9401 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9402 S:      Orphan
9403 F:      drivers/mmc/host/mmc_spi.c
9404 F:      include/linux/spi/mmc_spi.h
9405
9406 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9407 M:      Ulf Hansson <ulf.hansson@linaro.org>
9408 L:      linux-mmc@vger.kernel.org
9409 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9410 S:      Maintained
9411 F:      Documentation/devicetree/bindings/mmc/
9412 F:      drivers/mmc/
9413 F:      include/linux/mmc/
9414 F:      include/uapi/linux/mmc/
9415
9416 MULTIPLEXER SUBSYSTEM
9417 M:      Peter Rosin <peda@axentia.se>
9418 S:      Maintained
9419 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
9420 F:      Documentation/devicetree/bindings/mux/
9421 F:      include/linux/dt-bindings/mux/
9422 F:      include/linux/mux/
9423 F:      drivers/mux/
9424
9425 MULTITECH MULTIPORT CARD (ISICOM)
9426 S:      Orphan
9427 F:      drivers/tty/isicom.c
9428 F:      include/linux/isicom.h
9429
9430 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9431 M:      Bin Liu <b-liu@ti.com>
9432 L:      linux-usb@vger.kernel.org
9433 S:      Maintained
9434 F:      drivers/usb/musb/
9435
9436 MXL5007T MEDIA DRIVER
9437 M:      Michael Krufky <mkrufky@linuxtv.org>
9438 L:      linux-media@vger.kernel.org
9439 W:      https://linuxtv.org
9440 W:      http://github.com/mkrufky
9441 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9442 T:      git git://linuxtv.org/mkrufky/tuners.git
9443 S:      Maintained
9444 F:      drivers/media/tuners/mxl5007t.*
9445
9446 MXSFB DRM DRIVER
9447 M:      Marek Vasut <marex@denx.de>
9448 S:      Supported
9449 F:      drivers/gpu/drm/mxsfb/
9450 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9451
9452 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9453 M:      Chris Lee <christopher.lee@cspi.com>
9454 L:      netdev@vger.kernel.org
9455 W:      https://www.cspi.com/ethernet-products/support/downloads/
9456 S:      Supported
9457 F:      drivers/net/ethernet/myricom/myri10ge/
9458
9459 NAND FLASH SUBSYSTEM
9460 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9461 R:      Richard Weinberger <richard@nod.at>
9462 L:      linux-mtd@lists.infradead.org
9463 W:      http://www.linux-mtd.infradead.org/
9464 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9465 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9466 T:      git git://git.infradead.org/linux-mtd.git nand/next
9467 S:      Maintained
9468 F:      drivers/mtd/nand/
9469 F:      include/linux/mtd/*nand*.h
9470
9471 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9472 M:      Daniel Mack <zonque@gmail.com>
9473 S:      Maintained
9474 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9475 W:      http://www.native-instruments.com
9476 F:      sound/usb/caiaq/
9477
9478 NATSEMI ETHERNET DRIVER (DP8381x)
9479 S:      Orphan
9480 F:      drivers/net/ethernet/natsemi/natsemi.c
9481
9482 NCP FILESYSTEM
9483 M:      Petr Vandrovec <petr@vandrovec.name>
9484 S:      Obsolete
9485 F:      drivers/staging/ncpfs/
9486
9487 NCR 5380 SCSI DRIVERS
9488 M:      Finn Thain <fthain@telegraphics.com.au>
9489 M:      Michael Schmitz <schmitzmic@gmail.com>
9490 L:      linux-scsi@vger.kernel.org
9491 S:      Maintained
9492 F:      Documentation/scsi/g_NCR5380.txt
9493 F:      drivers/scsi/NCR5380.*
9494 F:      drivers/scsi/arm/cumana_1.c
9495 F:      drivers/scsi/arm/oak.c
9496 F:      drivers/scsi/atari_scsi.*
9497 F:      drivers/scsi/dmx3191d.c
9498 F:      drivers/scsi/g_NCR5380.*
9499 F:      drivers/scsi/mac_scsi.*
9500 F:      drivers/scsi/sun3_scsi.*
9501 F:      drivers/scsi/sun3_scsi_vme.c
9502
9503 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9504 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9505 L:      linux-scsi@vger.kernel.org
9506 S:      Maintained
9507 F:      drivers/scsi/NCR_D700.*
9508
9509 NCT6775 HARDWARE MONITOR DRIVER
9510 M:      Guenter Roeck <linux@roeck-us.net>
9511 L:      linux-hwmon@vger.kernel.org
9512 S:      Maintained
9513 F:      Documentation/hwmon/nct6775
9514 F:      drivers/hwmon/nct6775.c
9515
9516 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9517 M:      Faisal Latif <faisal.latif@intel.com>
9518 L:      linux-rdma@vger.kernel.org
9519 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9520 S:      Supported
9521 F:      drivers/infiniband/hw/nes/
9522 F:      include/uapi/rdma/nes-abi.h
9523
9524 NETEM NETWORK EMULATOR
9525 M:      Stephen Hemminger <stephen@networkplumber.org>
9526 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9527 S:      Maintained
9528 F:      net/sched/sch_netem.c
9529
9530 NETERION 10GbE DRIVERS (s2io/vxge)
9531 M:      Jon Mason <jdmason@kudzu.us>
9532 L:      netdev@vger.kernel.org
9533 S:      Supported
9534 F:      Documentation/networking/s2io.txt
9535 F:      Documentation/networking/vxge.txt
9536 F:      drivers/net/ethernet/neterion/
9537
9538 NETFILTER
9539 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9540 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9541 M:      Florian Westphal <fw@strlen.de>
9542 L:      netfilter-devel@vger.kernel.org
9543 L:      coreteam@netfilter.org
9544 W:      http://www.netfilter.org/
9545 W:      http://www.iptables.org/
9546 W:      http://www.nftables.org/
9547 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9548 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9549 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9550 S:      Maintained
9551 F:      include/linux/netfilter*
9552 F:      include/linux/netfilter/
9553 F:      include/net/netfilter/
9554 F:      include/uapi/linux/netfilter*
9555 F:      include/uapi/linux/netfilter/
9556 F:      net/*/netfilter.c
9557 F:      net/*/netfilter/
9558 F:      net/netfilter/
9559 F:      net/bridge/br_netfilter*.c
9560
9561 NETROM NETWORK LAYER
9562 M:      Ralf Baechle <ralf@linux-mips.org>
9563 L:      linux-hams@vger.kernel.org
9564 W:      http://www.linux-ax25.org/
9565 S:      Maintained
9566 F:      include/net/netrom.h
9567 F:      include/uapi/linux/netrom.h
9568 F:      net/netrom/
9569
9570 NETRONOME ETHERNET DRIVERS
9571 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9572 L:      oss-drivers@netronome.com
9573 S:      Maintained
9574 F:      drivers/net/ethernet/netronome/
9575
9576 NETWORK BLOCK DEVICE (NBD)
9577 M:      Josef Bacik <jbacik@fb.com>
9578 S:      Maintained
9579 L:      linux-block@vger.kernel.org
9580 L:      nbd@other.debian.org
9581 F:      Documentation/blockdev/nbd.txt
9582 F:      drivers/block/nbd.c
9583 F:      include/uapi/linux/nbd.h
9584
9585 NETWORK DROP MONITOR
9586 M:      Neil Horman <nhorman@tuxdriver.com>
9587 L:      netdev@vger.kernel.org
9588 S:      Maintained
9589 W:      https://fedorahosted.org/dropwatch/
9590 F:      net/core/drop_monitor.c
9591
9592 NETWORKING DRIVERS
9593 L:      netdev@vger.kernel.org
9594 W:      http://www.linuxfoundation.org/en/Net
9595 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9596 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9597 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9598 S:      Odd Fixes
9599 F:      Documentation/devicetree/bindings/net/
9600 F:      drivers/net/
9601 F:      include/linux/if_*
9602 F:      include/linux/netdevice.h
9603 F:      include/linux/etherdevice.h
9604 F:      include/linux/fcdevice.h
9605 F:      include/linux/fddidevice.h
9606 F:      include/linux/hippidevice.h
9607 F:      include/linux/inetdevice.h
9608 F:      include/uapi/linux/if_*
9609 F:      include/uapi/linux/netdevice.h
9610
9611 NETWORKING DRIVERS (WIRELESS)
9612 M:      Kalle Valo <kvalo@codeaurora.org>
9613 L:      linux-wireless@vger.kernel.org
9614 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9615 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9616 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9617 S:      Maintained
9618 F:      Documentation/devicetree/bindings/net/wireless/
9619 F:      drivers/net/wireless/
9620
9621 NETWORKING [DSA]
9622 M:      Andrew Lunn <andrew@lunn.ch>
9623 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9624 M:      Florian Fainelli <f.fainelli@gmail.com>
9625 S:      Maintained
9626 F:      net/dsa/
9627 F:      include/net/dsa.h
9628 F:      include/linux/dsa/
9629 F:      drivers/net/dsa/
9630
9631 NETWORKING [GENERAL]
9632 M:      "David S. Miller" <davem@davemloft.net>
9633 L:      netdev@vger.kernel.org
9634 W:      http://www.linuxfoundation.org/en/Net
9635 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9636 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9637 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9638 B:      mailto:netdev@vger.kernel.org
9639 S:      Maintained
9640 F:      net/
9641 F:      include/net/
9642 F:      include/linux/in.h
9643 F:      include/linux/net.h
9644 F:      include/linux/netdevice.h
9645 F:      include/uapi/linux/in.h
9646 F:      include/uapi/linux/net.h
9647 F:      include/uapi/linux/netdevice.h
9648 F:      include/uapi/linux/net_namespace.h
9649 F:      tools/testing/selftests/net/
9650 F:      lib/net_utils.c
9651 F:      lib/random32.c
9652
9653 NETWORKING [IPSEC]
9654 M:      Steffen Klassert <steffen.klassert@secunet.com>
9655 M:      Herbert Xu <herbert@gondor.apana.org.au>
9656 M:      "David S. Miller" <davem@davemloft.net>
9657 L:      netdev@vger.kernel.org
9658 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9659 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9660 S:      Maintained
9661 F:      net/core/flow.c
9662 F:      net/xfrm/
9663 F:      net/key/
9664 F:      net/ipv4/xfrm*
9665 F:      net/ipv4/esp4*
9666 F:      net/ipv4/ah4.c
9667 F:      net/ipv4/ipcomp.c
9668 F:      net/ipv4/ip_vti.c
9669 F:      net/ipv6/xfrm*
9670 F:      net/ipv6/esp6*
9671 F:      net/ipv6/ah6.c
9672 F:      net/ipv6/ipcomp6.c
9673 F:      net/ipv6/ip6_vti.c
9674 F:      include/uapi/linux/xfrm.h
9675 F:      include/net/xfrm.h
9676
9677 NETWORKING [IPv4/IPv6]
9678 M:      "David S. Miller" <davem@davemloft.net>
9679 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9680 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9681 L:      netdev@vger.kernel.org
9682 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9683 S:      Maintained
9684 F:      net/ipv4/
9685 F:      net/ipv6/
9686 F:      include/net/ip*
9687 F:      arch/x86/net/*
9688
9689 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
9690 M:      Paul Moore <paul@paul-moore.com>
9691 W:      https://github.com/netlabel
9692 L:      netdev@vger.kernel.org
9693 L:      linux-security-module@vger.kernel.org
9694 S:      Maintained
9695 F:      Documentation/netlabel/
9696 F:      include/net/calipso.h
9697 F:      include/net/cipso_ipv4.h
9698 F:      include/net/netlabel.h
9699 F:      include/uapi/linux/netfilter/xt_SECMARK.h
9700 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
9701 F:      net/netlabel/
9702 F:      net/ipv4/cipso_ipv4.c
9703 F:      net/ipv6/calipso.c
9704 F:      net/netfilter/xt_CONNSECMARK.c
9705 F:      net/netfilter/xt_SECMARK.c
9706
9707 NETWORKING [TLS]
9708 M:      Ilya Lesokhin <ilyal@mellanox.com>
9709 M:      Aviad Yehezkel <aviadye@mellanox.com>
9710 M:      Dave Watson <davejwatson@fb.com>
9711 L:      netdev@vger.kernel.org
9712 S:      Maintained
9713 F:      net/tls/*
9714 F:      include/uapi/linux/tls.h
9715 F:      include/net/tls.h
9716
9717 NETWORKING [WIRELESS]
9718 L:      linux-wireless@vger.kernel.org
9719 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9720
9721 NETDEVSIM
9722 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9723 S:      Maintained
9724 F:      drivers/net/netdevsim/*
9725
9726 NETXEN (1/10) GbE SUPPORT
9727 M:      Manish Chopra <manish.chopra@cavium.com>
9728 M:      Rahul Verma <rahul.verma@cavium.com>
9729 M:      Dept-GELinuxNICDev@cavium.com
9730 L:      netdev@vger.kernel.org
9731 S:      Supported
9732 F:      drivers/net/ethernet/qlogic/netxen/
9733
9734 NFC SUBSYSTEM
9735 M:      Samuel Ortiz <sameo@linux.intel.com>
9736 L:      linux-wireless@vger.kernel.org
9737 L:      linux-nfc@lists.01.org (subscribers-only)
9738 S:      Supported
9739 F:      net/nfc/
9740 F:      include/net/nfc/
9741 F:      include/uapi/linux/nfc.h
9742 F:      drivers/nfc/
9743 F:      include/linux/platform_data/nfcmrvl.h
9744 F:      include/linux/platform_data/nxp-nci.h
9745 F:      Documentation/devicetree/bindings/net/nfc/
9746
9747 NFS, SUNRPC, AND LOCKD CLIENTS
9748 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9749 M:      Anna Schumaker <anna.schumaker@netapp.com>
9750 L:      linux-nfs@vger.kernel.org
9751 W:      http://client.linux-nfs.org
9752 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9753 S:      Maintained
9754 F:      fs/lockd/
9755 F:      fs/nfs/
9756 F:      fs/nfs_common/
9757 F:      net/sunrpc/
9758 F:      include/linux/lockd/
9759 F:      include/linux/nfs*
9760 F:      include/linux/sunrpc/
9761 F:      include/uapi/linux/nfs*
9762 F:      include/uapi/linux/sunrpc/
9763
9764 NILFS2 FILESYSTEM
9765 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9766 L:      linux-nilfs@vger.kernel.org
9767 W:      https://nilfs.sourceforge.io/
9768 W:      https://nilfs.osdn.jp/
9769 T:      git git://github.com/konis/nilfs2.git
9770 S:      Supported
9771 F:      Documentation/filesystems/nilfs2.txt
9772 F:      fs/nilfs2/
9773 F:      include/trace/events/nilfs2.h
9774 F:      include/uapi/linux/nilfs2_api.h
9775 F:      include/uapi/linux/nilfs2_ondisk.h
9776
9777 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9778 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9779 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9780 S:      Maintained
9781 F:      Documentation/scsi/NinjaSCSI.txt
9782 F:      drivers/scsi/pcmcia/nsp_*
9783
9784 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9785 M:      GOTO Masanori <gotom@debian.or.jp>
9786 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9787 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9788 S:      Maintained
9789 F:      Documentation/scsi/NinjaSCSI.txt
9790 F:      drivers/scsi/nsp32*
9791
9792 NIOS2 ARCHITECTURE
9793 M:      Ley Foon Tan <lftan@altera.com>
9794 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9795 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9796 S:      Maintained
9797 F:      arch/nios2/
9798
9799 NOHZ, DYNTICKS SUPPORT
9800 M:      Frederic Weisbecker <fweisbec@gmail.com>
9801 M:      Thomas Gleixner <tglx@linutronix.de>
9802 M:      Ingo Molnar <mingo@kernel.org>
9803 L:      linux-kernel@vger.kernel.org
9804 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9805 S:      Maintained
9806 F:      kernel/time/tick*.*
9807 F:      include/linux/tick.h
9808 F:      include/linux/sched/nohz.h
9809
9810 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9811 M:      Pavel Machek <pavel@ucw.cz>
9812 M:      Sakari Ailus <sakari.ailus@iki.fi>
9813 L:      linux-media@vger.kernel.org
9814 S:      Maintained
9815 F:      drivers/media/i2c/et8ek8
9816 F:      drivers/media/i2c/ad5820.c
9817
9818 NOKIA N900 POWER SUPPLY DRIVERS
9819 R:      Pali Rohár <pali.rohar@gmail.com>
9820 F:      include/linux/power/bq2415x_charger.h
9821 F:      include/linux/power/bq27xxx_battery.h
9822 F:      include/linux/power/isp1704_charger.h
9823 F:      drivers/power/supply/bq2415x_charger.c
9824 F:      drivers/power/supply/bq27xxx_battery.c
9825 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9826 F:      drivers/power/supply/isp1704_charger.c
9827 F:      drivers/power/supply/rx51_battery.c
9828
9829 NTB AMD DRIVER
9830 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9831 L:      linux-ntb@googlegroups.com
9832 S:      Supported
9833 F:      drivers/ntb/hw/amd/
9834
9835 NTB DRIVER CORE
9836 M:      Jon Mason <jdmason@kudzu.us>
9837 M:      Dave Jiang <dave.jiang@intel.com>
9838 M:      Allen Hubbe <allenbh@gmail.com>
9839 L:      linux-ntb@googlegroups.com
9840 S:      Supported
9841 W:      https://github.com/jonmason/ntb/wiki
9842 T:      git git://github.com/jonmason/ntb.git
9843 F:      drivers/ntb/
9844 F:      drivers/net/ntb_netdev.c
9845 F:      include/linux/ntb.h
9846 F:      include/linux/ntb_transport.h
9847 F:      tools/testing/selftests/ntb/
9848
9849 NTB IDT DRIVER
9850 M:      Serge Semin <fancer.lancer@gmail.com>
9851 L:      linux-ntb@googlegroups.com
9852 S:      Supported
9853 F:      drivers/ntb/hw/idt/
9854
9855 NTB INTEL DRIVER
9856 M:      Dave Jiang <dave.jiang@intel.com>
9857 L:      linux-ntb@googlegroups.com
9858 S:      Supported
9859 W:      https://github.com/davejiang/linux/wiki
9860 T:      git https://github.com/davejiang/linux.git
9861 F:      drivers/ntb/hw/intel/
9862
9863 NTFS FILESYSTEM
9864 M:      Anton Altaparmakov <anton@tuxera.com>
9865 L:      linux-ntfs-dev@lists.sourceforge.net
9866 W:      http://www.tuxera.com/
9867 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9868 S:      Supported
9869 F:      Documentation/filesystems/ntfs.txt
9870 F:      fs/ntfs/
9871
9872 NUBUS SUBSYSTEM
9873 M:      Finn Thain <fthain@telegraphics.com.au>
9874 L:      linux-m68k@lists.linux-m68k.org
9875 S:      Maintained
9876 F:      arch/*/include/asm/nubus.h
9877 F:      drivers/nubus/
9878 F:      include/linux/nubus.h
9879 F:      include/uapi/linux/nubus.h
9880
9881 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9882 M:      Antonino Daplas <adaplas@gmail.com>
9883 L:      linux-fbdev@vger.kernel.org
9884 S:      Maintained
9885 F:      drivers/video/fbdev/riva/
9886 F:      drivers/video/fbdev/nvidia/
9887
9888 NVM EXPRESS DRIVER
9889 M:      Keith Busch <keith.busch@intel.com>
9890 M:      Jens Axboe <axboe@fb.com>
9891 M:      Christoph Hellwig <hch@lst.de>
9892 M:      Sagi Grimberg <sagi@grimberg.me>
9893 L:      linux-nvme@lists.infradead.org
9894 T:      git://git.infradead.org/nvme.git
9895 W:      http://git.infradead.org/nvme.git
9896 S:      Supported
9897 F:      drivers/nvme/host/
9898 F:      include/linux/nvme.h
9899 F:      include/uapi/linux/nvme_ioctl.h
9900
9901 NVM EXPRESS FC TRANSPORT DRIVERS
9902 M:      James Smart <james.smart@broadcom.com>
9903 L:      linux-nvme@lists.infradead.org
9904 S:      Supported
9905 F:      include/linux/nvme-fc.h
9906 F:      include/linux/nvme-fc-driver.h
9907 F:      drivers/nvme/host/fc.c
9908 F:      drivers/nvme/target/fc.c
9909 F:      drivers/nvme/target/fcloop.c
9910
9911 NVM EXPRESS TARGET DRIVER
9912 M:      Christoph Hellwig <hch@lst.de>
9913 M:      Sagi Grimberg <sagi@grimberg.me>
9914 L:      linux-nvme@lists.infradead.org
9915 T:      git://git.infradead.org/nvme.git
9916 W:      http://git.infradead.org/nvme.git
9917 S:      Supported
9918 F:      drivers/nvme/target/
9919
9920 NVMEM FRAMEWORK
9921 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9922 S:      Maintained
9923 F:      drivers/nvmem/
9924 F:      Documentation/devicetree/bindings/nvmem/
9925 F:      Documentation/ABI/stable/sysfs-bus-nvmem
9926 F:      include/linux/nvmem-consumer.h
9927 F:      include/linux/nvmem-provider.h
9928
9929 NXP SGTL5000 DRIVER
9930 M:      Fabio Estevam <fabio.estevam@nxp.com>
9931 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9932 S:      Maintained
9933 F:      Documentation/devicetree/bindings/sound/sgtl5000.txt
9934 F:      sound/soc/codecs/sgtl5000*
9935
9936 NXP TDA998X DRM DRIVER
9937 M:      Russell King <linux@armlinux.org.uk>
9938 S:      Supported
9939 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9940 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9941 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9942 F:      include/drm/i2c/tda998x.h
9943
9944 NXP TFA9879 DRIVER
9945 M:      Peter Rosin <peda@axentia.se>
9946 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9947 S:      Maintained
9948 F:      Documentation/devicetree/bindings/sound/tfa9879.txt
9949 F:      sound/soc/codecs/tfa9879*
9950
9951 NXP-NCI NFC DRIVER
9952 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9953 R:      Charles Gorand <charles.gorand@effinnov.com>
9954 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9955 S:      Supported
9956 F:      drivers/nfc/nxp-nci
9957
9958 OBJTOOL
9959 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9960 M:      Peter Zijlstra <peterz@infradead.org>
9961 S:      Supported
9962 F:      tools/objtool/
9963
9964 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
9965 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
9966 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
9967 L:      linuxppc-dev@lists.ozlabs.org
9968 S:      Supported
9969 F:      arch/powerpc/platforms/powernv/ocxl.c
9970 F:      arch/powerpc/include/asm/pnv-ocxl.h
9971 F:      drivers/misc/ocxl/
9972 F:      include/misc/ocxl*
9973 F:      include/uapi/misc/ocxl.h
9974 F:      Documentation/accelerators/ocxl.txt
9975
9976 OMAP AUDIO SUPPORT
9977 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9978 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9979 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9980 L:      linux-omap@vger.kernel.org
9981 S:      Maintained
9982 F:      sound/soc/omap/
9983
9984 OMAP CLOCK FRAMEWORK SUPPORT
9985 M:      Paul Walmsley <paul@pwsan.com>
9986 L:      linux-omap@vger.kernel.org
9987 S:      Maintained
9988 F:      arch/arm/*omap*/*clock*
9989
9990 OMAP DEVICE TREE SUPPORT
9991 M:      Benoît Cousson <bcousson@baylibre.com>
9992 M:      Tony Lindgren <tony@atomide.com>
9993 L:      linux-omap@vger.kernel.org
9994 L:      devicetree@vger.kernel.org
9995 S:      Maintained
9996 F:      arch/arm/boot/dts/*omap*
9997 F:      arch/arm/boot/dts/*am3*
9998 F:      arch/arm/boot/dts/*am4*
9999 F:      arch/arm/boot/dts/*am5*
10000 F:      arch/arm/boot/dts/*dra7*
10001
10002 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
10003 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
10004 L:      linux-omap@vger.kernel.org
10005 L:      linux-fbdev@vger.kernel.org
10006 S:      Maintained
10007 F:      drivers/video/fbdev/omap2/
10008 F:      Documentation/arm/OMAP/DSS
10009
10010 OMAP FRAMEBUFFER SUPPORT
10011 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
10012 L:      linux-fbdev@vger.kernel.org
10013 L:      linux-omap@vger.kernel.org
10014 S:      Maintained
10015 F:      drivers/video/fbdev/omap/
10016
10017 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
10018 M:      Roger Quadros <rogerq@ti.com>
10019 M:      Tony Lindgren <tony@atomide.com>
10020 L:      linux-omap@vger.kernel.org
10021 S:      Maintained
10022 F:      drivers/memory/omap-gpmc.c
10023 F:      arch/arm/mach-omap2/*gpmc*
10024
10025 OMAP GPIO DRIVER
10026 M:      Grygorii Strashko <grygorii.strashko@ti.com>
10027 M:      Santosh Shilimkar <ssantosh@kernel.org>
10028 M:      Kevin Hilman <khilman@kernel.org>
10029 L:      linux-omap@vger.kernel.org
10030 S:      Maintained
10031 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
10032 F:      drivers/gpio/gpio-omap.c
10033
10034 OMAP HARDWARE SPINLOCK SUPPORT
10035 M:      Ohad Ben-Cohen <ohad@wizery.com>
10036 L:      linux-omap@vger.kernel.org
10037 S:      Maintained
10038 F:      drivers/hwspinlock/omap_hwspinlock.c
10039
10040 OMAP HS MMC SUPPORT
10041 L:      linux-mmc@vger.kernel.org
10042 L:      linux-omap@vger.kernel.org
10043 S:      Orphan
10044 F:      drivers/mmc/host/omap_hsmmc.c
10045
10046 OMAP HWMOD DATA
10047 M:      Paul Walmsley <paul@pwsan.com>
10048 L:      linux-omap@vger.kernel.org
10049 S:      Maintained
10050 F:      arch/arm/mach-omap2/omap_hwmod*data*
10051
10052 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
10053 M:      Benoît Cousson <bcousson@baylibre.com>
10054 L:      linux-omap@vger.kernel.org
10055 S:      Maintained
10056 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
10057
10058 OMAP HWMOD SUPPORT
10059 M:      Benoît Cousson <bcousson@baylibre.com>
10060 M:      Paul Walmsley <paul@pwsan.com>
10061 L:      linux-omap@vger.kernel.org
10062 S:      Maintained
10063 F:      arch/arm/mach-omap2/omap_hwmod.*
10064
10065 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
10066 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10067 L:      linux-media@vger.kernel.org
10068 S:      Maintained
10069 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
10070 F:      drivers/media/platform/omap3isp/
10071 F:      drivers/staging/media/omap4iss/
10072
10073 OMAP MMC SUPPORT
10074 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
10075 L:      linux-omap@vger.kernel.org
10076 S:      Maintained
10077 F:      drivers/mmc/host/omap.c
10078
10079 OMAP POWER MANAGEMENT SUPPORT
10080 M:      Kevin Hilman <khilman@kernel.org>
10081 L:      linux-omap@vger.kernel.org
10082 S:      Maintained
10083 F:      arch/arm/*omap*/*pm*
10084 F:      drivers/cpufreq/omap-cpufreq.c
10085
10086 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
10087 M:      Rajendra Nayak <rnayak@codeaurora.org>
10088 M:      Paul Walmsley <paul@pwsan.com>
10089 L:      linux-omap@vger.kernel.org
10090 S:      Maintained
10091 F:      arch/arm/mach-omap2/prm*
10092
10093 OMAP RANDOM NUMBER GENERATOR SUPPORT
10094 M:      Deepak Saxena <dsaxena@plexity.net>
10095 S:      Maintained
10096 F:      drivers/char/hw_random/omap-rng.c
10097
10098 OMAP USB SUPPORT
10099 L:      linux-usb@vger.kernel.org
10100 L:      linux-omap@vger.kernel.org
10101 S:      Orphan
10102 F:      drivers/usb/*/*omap*
10103 F:      arch/arm/*omap*/usb*
10104
10105 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
10106 M:      Mark Jackson <mpfj@newflow.co.uk>
10107 L:      linux-omap@vger.kernel.org
10108 S:      Maintained
10109 F:      arch/arm/boot/dts/am335x-nano.dts
10110
10111 OMAP1 SUPPORT
10112 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
10113 M:      Tony Lindgren <tony@atomide.com>
10114 L:      linux-omap@vger.kernel.org
10115 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10116 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10117 S:      Maintained
10118 F:      arch/arm/mach-omap1/
10119 F:      arch/arm/plat-omap/
10120 F:      arch/arm/configs/omap1_defconfig
10121 F:      drivers/i2c/busses/i2c-omap.c
10122 F:      include/linux/i2c-omap.h
10123
10124 OMAP2+ SUPPORT
10125 M:      Tony Lindgren <tony@atomide.com>
10126 L:      linux-omap@vger.kernel.org
10127 W:      http://www.muru.com/linux/omap/
10128 W:      http://linux.omap.com/
10129 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10130 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10131 S:      Maintained
10132 F:      arch/arm/mach-omap2/
10133 F:      arch/arm/plat-omap/
10134 F:      arch/arm/configs/omap2plus_defconfig
10135 F:      drivers/i2c/busses/i2c-omap.c
10136 F:      drivers/irqchip/irq-omap-intc.c
10137 F:      drivers/mfd/*omap*.c
10138 F:      drivers/mfd/menelaus.c
10139 F:      drivers/mfd/palmas.c
10140 F:      drivers/mfd/tps65217.c
10141 F:      drivers/mfd/tps65218.c
10142 F:      drivers/mfd/tps65910.c
10143 F:      drivers/mfd/twl-core.[ch]
10144 F:      drivers/mfd/twl4030*.c
10145 F:      drivers/mfd/twl6030*.c
10146 F:      drivers/mfd/twl6040*.c
10147 F:      drivers/regulator/palmas-regulator*.c
10148 F:      drivers/regulator/pbias-regulator.c
10149 F:      drivers/regulator/tps65217-regulator.c
10150 F:      drivers/regulator/tps65218-regulator.c
10151 F:      drivers/regulator/tps65910-regulator.c
10152 F:      drivers/regulator/twl-regulator.c
10153 F:      drivers/regulator/twl6030-regulator.c
10154 F:      include/linux/i2c-omap.h
10155
10156 ONION OMEGA2+ BOARD
10157 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
10158 L:      linux-mips@linux-mips.org
10159 S:      Maintained
10160 F:      arch/mips/boot/dts/ralink/omega2p.dts
10161
10162 OMFS FILESYSTEM
10163 M:      Bob Copeland <me@bobcopeland.com>
10164 L:      linux-karma-devel@lists.sourceforge.net
10165 S:      Maintained
10166 F:      Documentation/filesystems/omfs.txt
10167 F:      fs/omfs/
10168
10169 OMNIKEY CARDMAN 4000 DRIVER
10170 M:      Harald Welte <laforge@gnumonks.org>
10171 S:      Maintained
10172 F:      drivers/char/pcmcia/cm4000_cs.c
10173 F:      include/linux/cm4000_cs.h
10174 F:      include/uapi/linux/cm4000_cs.h
10175
10176 OMNIKEY CARDMAN 4040 DRIVER
10177 M:      Harald Welte <laforge@gnumonks.org>
10178 S:      Maintained
10179 F:      drivers/char/pcmcia/cm4040_cs.*
10180
10181 OMNIVISION OV13858 SENSOR DRIVER
10182 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10183 L:      linux-media@vger.kernel.org
10184 T:      git git://linuxtv.org/media_tree.git
10185 S:      Maintained
10186 F:      drivers/media/i2c/ov13858.c
10187
10188 OMNIVISION OV5640 SENSOR DRIVER
10189 M:      Steve Longerbeam <slongerbeam@gmail.com>
10190 L:      linux-media@vger.kernel.org
10191 T:      git git://linuxtv.org/media_tree.git
10192 S:      Maintained
10193 F:      drivers/media/i2c/ov5640.c
10194
10195 OMNIVISION OV5647 SENSOR DRIVER
10196 M:      Luis Oliveira <lolivei@synopsys.com>
10197 L:      linux-media@vger.kernel.org
10198 T:      git git://linuxtv.org/media_tree.git
10199 S:      Maintained
10200 F:      drivers/media/i2c/ov5647.c
10201
10202 OMNIVISION OV7670 SENSOR DRIVER
10203 M:      Jonathan Corbet <corbet@lwn.net>
10204 L:      linux-media@vger.kernel.org
10205 T:      git git://linuxtv.org/media_tree.git
10206 S:      Maintained
10207 F:      drivers/media/i2c/ov7670.c
10208 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
10209
10210 OMNIVISION OV7740 SENSOR DRIVER
10211 M:      Wenyou Yang <wenyou.yang@microchip.com>
10212 L:      linux-media@vger.kernel.org
10213 T:      git git://linuxtv.org/media_tree.git
10214 S:      Maintained
10215 F:      drivers/media/i2c/ov7740.c
10216 F:      Documentation/devicetree/bindings/media/i2c/ov7740.txt
10217
10218 ONENAND FLASH DRIVER
10219 M:      Kyungmin Park <kyungmin.park@samsung.com>
10220 L:      linux-mtd@lists.infradead.org
10221 S:      Maintained
10222 F:      drivers/mtd/onenand/
10223 F:      include/linux/mtd/onenand*.h
10224
10225 ONSTREAM SCSI TAPE DRIVER
10226 M:      Willem Riede <osst@riede.org>
10227 L:      osst-users@lists.sourceforge.net
10228 L:      linux-scsi@vger.kernel.org
10229 S:      Maintained
10230 F:      Documentation/scsi/osst.txt
10231 F:      drivers/scsi/osst.*
10232 F:      drivers/scsi/osst_*.h
10233 F:      drivers/scsi/st.h
10234
10235 OP-TEE DRIVER
10236 M:      Jens Wiklander <jens.wiklander@linaro.org>
10237 S:      Maintained
10238 F:      drivers/tee/optee/
10239
10240 OPA-VNIC DRIVER
10241 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10242 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
10243 L:      linux-rdma@vger.kernel.org
10244 S:      Supported
10245 F:      drivers/infiniband/ulp/opa_vnic
10246
10247 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
10248 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
10249 L:      devicetree@vger.kernel.org
10250 S:      Maintained
10251 F:      Documentation/devicetree/dynamic-resolution-notes.txt
10252 F:      Documentation/devicetree/overlay-notes.txt
10253 F:      drivers/of/overlay.c
10254 F:      drivers/of/resolver.c
10255
10256 OPEN FIRMWARE AND FLATTENED DEVICE TREE
10257 M:      Rob Herring <robh+dt@kernel.org>
10258 M:      Frank Rowand <frowand.list@gmail.com>
10259 L:      devicetree@vger.kernel.org
10260 W:      http://www.devicetree.org/
10261 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10262 S:      Maintained
10263 F:      drivers/of/
10264 F:      include/linux/of*.h
10265 F:      scripts/dtc/
10266 F:      Documentation/ABI/testing/sysfs-firmware-ofw
10267
10268 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
10269 M:      Rob Herring <robh+dt@kernel.org>
10270 M:      Mark Rutland <mark.rutland@arm.com>
10271 L:      devicetree@vger.kernel.org
10272 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10273 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
10274 S:      Maintained
10275 F:      Documentation/devicetree/
10276 F:      arch/*/boot/dts/
10277 F:      include/dt-bindings/
10278
10279 OPENCORES I2C BUS DRIVER
10280 M:      Peter Korsgaard <jacmet@sunsite.dk>
10281 L:      linux-i2c@vger.kernel.org
10282 S:      Maintained
10283 F:      Documentation/i2c/busses/i2c-ocores
10284 F:      drivers/i2c/busses/i2c-ocores.c
10285
10286 OPENRISC ARCHITECTURE
10287 M:      Jonas Bonn <jonas@southpole.se>
10288 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
10289 M:      Stafford Horne <shorne@gmail.com>
10290 T:      git git://github.com/openrisc/linux.git
10291 L:      openrisc@lists.librecores.org
10292 W:      http://openrisc.io
10293 S:      Maintained
10294 F:      Documentation/devicetree/bindings/openrisc/
10295 F:      Documentation/openrisc/
10296 F:      arch/openrisc/
10297 F:      drivers/irqchip/irq-ompic.c
10298 F:      drivers/irqchip/irq-or1k-*
10299
10300 OPENVSWITCH
10301 M:      Pravin B Shelar <pshelar@ovn.org>
10302 L:      netdev@vger.kernel.org
10303 L:      dev@openvswitch.org
10304 W:      http://openvswitch.org
10305 S:      Maintained
10306 F:      net/openvswitch/
10307 F:      include/uapi/linux/openvswitch.h
10308
10309 OPERATING PERFORMANCE POINTS (OPP)
10310 M:      Viresh Kumar <vireshk@kernel.org>
10311 M:      Nishanth Menon <nm@ti.com>
10312 M:      Stephen Boyd <sboyd@kernel.org>
10313 L:      linux-pm@vger.kernel.org
10314 S:      Maintained
10315 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
10316 F:      drivers/opp/
10317 F:      include/linux/pm_opp.h
10318 F:      Documentation/power/opp.txt
10319 F:      Documentation/devicetree/bindings/opp/
10320
10321 OPL4 DRIVER
10322 M:      Clemens Ladisch <clemens@ladisch.de>
10323 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10324 T:      git git://git.alsa-project.org/alsa-kernel.git
10325 S:      Maintained
10326 F:      sound/drivers/opl4/
10327
10328 OPROFILE
10329 M:      Robert Richter <rric@kernel.org>
10330 L:      oprofile-list@lists.sf.net
10331 S:      Maintained
10332 F:      arch/*/include/asm/oprofile*.h
10333 F:      arch/*/oprofile/
10334 F:      drivers/oprofile/
10335 F:      include/linux/oprofile.h
10336
10337 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
10338 M:      Mark Fasheh <mark@fasheh.com>
10339 M:      Joel Becker <jlbec@evilplan.org>
10340 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
10341 W:      http://ocfs2.wiki.kernel.org
10342 S:      Supported
10343 F:      Documentation/filesystems/ocfs2.txt
10344 F:      Documentation/filesystems/dlmfs.txt
10345 F:      fs/ocfs2/
10346
10347 ORANGEFS FILESYSTEM
10348 M:      Mike Marshall <hubcap@omnibond.com>
10349 R:      Martin Brandenburg <martin@omnibond.com>
10350 L:      devel@lists.orangefs.org
10351 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
10352 S:      Supported
10353 F:      fs/orangefs/
10354 F:      Documentation/filesystems/orangefs.txt
10355
10356 ORINOCO DRIVER
10357 L:      linux-wireless@vger.kernel.org
10358 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
10359 W:      http://www.nongnu.org/orinoco/
10360 S:      Orphan
10361 F:      drivers/net/wireless/intersil/orinoco/
10362
10363 OSD LIBRARY and FILESYSTEM
10364 M:      Boaz Harrosh <ooo@electrozaur.com>
10365 S:      Maintained
10366 F:      drivers/scsi/osd/
10367 F:      include/scsi/osd_*
10368 F:      fs/exofs/
10369
10370 OV2659 OMNIVISION SENSOR DRIVER
10371 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10372 L:      linux-media@vger.kernel.org
10373 W:      https://linuxtv.org
10374 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10375 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10376 S:      Maintained
10377 F:      drivers/media/i2c/ov2659.c
10378 F:      include/media/i2c/ov2659.h
10379
10380 OVERLAY FILESYSTEM
10381 M:      Miklos Szeredi <miklos@szeredi.hu>
10382 L:      linux-unionfs@vger.kernel.org
10383 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10384 S:      Supported
10385 F:      fs/overlayfs/
10386 F:      Documentation/filesystems/overlayfs.txt
10387
10388 P54 WIRELESS DRIVER
10389 M:      Christian Lamparter <chunkeey@googlemail.com>
10390 L:      linux-wireless@vger.kernel.org
10391 W:      http://wireless.kernel.org/en/users/Drivers/p54
10392 S:      Maintained
10393 F:      drivers/net/wireless/intersil/p54/
10394
10395 PA SEMI ETHERNET DRIVER
10396 L:      netdev@vger.kernel.org
10397 S:      Orphan
10398 F:      drivers/net/ethernet/pasemi/*
10399
10400 PA SEMI SMBUS DRIVER
10401 L:      linux-i2c@vger.kernel.org
10402 S:      Orphan
10403 F:      drivers/i2c/busses/i2c-pasemi.c
10404
10405 PADATA PARALLEL EXECUTION MECHANISM
10406 M:      Steffen Klassert <steffen.klassert@secunet.com>
10407 L:      linux-crypto@vger.kernel.org
10408 S:      Maintained
10409 F:      kernel/padata.c
10410 F:      include/linux/padata.h
10411 F:      Documentation/padata.txt
10412
10413 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10414 M:      Harald Welte <laforge@gnumonks.org>
10415 L:      platform-driver-x86@vger.kernel.org
10416 S:      Maintained
10417 F:      drivers/platform/x86/panasonic-laptop.c
10418
10419 PANASONIC MN10300/AM33/AM34 PORT
10420 M:      David Howells <dhowells@redhat.com>
10421 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
10422 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
10423 S:      Maintained
10424 F:      Documentation/mn10300/
10425 F:      arch/mn10300/
10426
10427 PARALLEL LCD/KEYPAD PANEL DRIVER
10428 M:      Willy Tarreau <willy@haproxy.com>
10429 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10430 S:      Odd Fixes
10431 F:      Documentation/misc-devices/lcd-panel-cgram.txt
10432 F:      drivers/misc/panel.c
10433
10434 PARALLEL PORT SUBSYSTEM
10435 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10436 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10437 L:      linux-parport@lists.infradead.org (subscribers-only)
10438 S:      Maintained
10439 F:      drivers/parport/
10440 F:      include/linux/parport*.h
10441 F:      drivers/char/ppdev.c
10442 F:      include/uapi/linux/ppdev.h
10443 F:      Documentation/parport*.txt
10444
10445 PARAVIRT_OPS INTERFACE
10446 M:      Juergen Gross <jgross@suse.com>
10447 M:      Alok Kataria <akataria@vmware.com>
10448 L:      virtualization@lists.linux-foundation.org
10449 S:      Supported
10450 F:      Documentation/virtual/paravirt_ops.txt
10451 F:      arch/*/kernel/paravirt*
10452 F:      arch/*/include/asm/paravirt*.h
10453 F:      include/linux/hypervisor.h
10454
10455 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10456 M:      Tim Waugh <tim@cyberelk.net>
10457 L:      linux-parport@lists.infradead.org (subscribers-only)
10458 S:      Maintained
10459 F:      Documentation/blockdev/paride.txt
10460 F:      drivers/block/paride/
10461
10462 PARISC ARCHITECTURE
10463 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
10464 M:      Helge Deller <deller@gmx.de>
10465 L:      linux-parisc@vger.kernel.org
10466 W:      http://www.parisc-linux.org/
10467 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10468 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10469 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10470 S:      Maintained
10471 F:      arch/parisc/
10472 F:      Documentation/parisc/
10473 F:      drivers/parisc/
10474 F:      drivers/char/agp/parisc-agp.c
10475 F:      drivers/input/serio/gscps2.c
10476 F:      drivers/parport/parport_gsc.*
10477 F:      drivers/tty/serial/8250/8250_gsc.c
10478 F:      drivers/video/fbdev/sti*
10479 F:      drivers/video/console/sti*
10480 F:      drivers/video/logo/logo_parisc*
10481
10482 PARMAN
10483 M:      Jiri Pirko <jiri@mellanox.com>
10484 L:      netdev@vger.kernel.org
10485 S:      Supported
10486 F:      lib/parman.c
10487 F:      lib/test_parman.c
10488 F:      include/linux/parman.h
10489
10490 PC87360 HARDWARE MONITORING DRIVER
10491 M:      Jim Cromie <jim.cromie@gmail.com>
10492 L:      linux-hwmon@vger.kernel.org
10493 S:      Maintained
10494 F:      Documentation/hwmon/pc87360
10495 F:      drivers/hwmon/pc87360.c
10496
10497 PC8736x GPIO DRIVER
10498 M:      Jim Cromie <jim.cromie@gmail.com>
10499 S:      Maintained
10500 F:      drivers/char/pc8736x_gpio.c
10501
10502 PC87427 HARDWARE MONITORING DRIVER
10503 M:      Jean Delvare <jdelvare@suse.com>
10504 L:      linux-hwmon@vger.kernel.org
10505 S:      Maintained
10506 F:      Documentation/hwmon/pc87427
10507 F:      drivers/hwmon/pc87427.c
10508
10509 PCA9532 LED DRIVER
10510 M:      Riku Voipio <riku.voipio@iki.fi>
10511 S:      Maintained
10512 F:      drivers/leds/leds-pca9532.c
10513 F:      include/linux/leds-pca9532.h
10514
10515 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10516 M:      Guenter Roeck <linux@roeck-us.net>
10517 L:      linux-i2c@vger.kernel.org
10518 S:      Maintained
10519 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10520
10521 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10522 M:      Khalid Aziz <khalid@gonehiking.org>
10523 S:      Maintained
10524 F:      drivers/firmware/pcdp.*
10525
10526 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10527 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10528 L:      linux-pci@vger.kernel.org
10529 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10530 S:      Maintained
10531 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10532 F:      drivers/pci/host/pci-aardvark.c
10533
10534 PCI DRIVER FOR ALTERA PCIE IP
10535 M:      Ley Foon Tan <lftan@altera.com>
10536 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10537 L:      linux-pci@vger.kernel.org
10538 S:      Supported
10539 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10540 F:      drivers/pci/host/pcie-altera.c
10541
10542 PCI DRIVER FOR APPLIEDMICRO XGENE
10543 M:      Tanmay Inamdar <tinamdar@apm.com>
10544 L:      linux-pci@vger.kernel.org
10545 L:      linux-arm-kernel@lists.infradead.org
10546 S:      Maintained
10547 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10548 F:      drivers/pci/host/pci-xgene.c
10549
10550 PCI DRIVER FOR ARM VERSATILE PLATFORM
10551 M:      Rob Herring <robh@kernel.org>
10552 L:      linux-pci@vger.kernel.org
10553 L:      linux-arm-kernel@lists.infradead.org
10554 S:      Maintained
10555 F:      Documentation/devicetree/bindings/pci/versatile.txt
10556 F:      drivers/pci/host/pci-versatile.c
10557
10558 PCI DRIVER FOR ARMADA 8K
10559 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10560 L:      linux-pci@vger.kernel.org
10561 L:      linux-arm-kernel@lists.infradead.org
10562 S:      Maintained
10563 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10564 F:      drivers/pci/dwc/pcie-armada8k.c
10565
10566 PCI DRIVER FOR CADENCE PCIE IP
10567 M:      Alan Douglas <adouglas@cadence.com>
10568 L:      linux-pci@vger.kernel.org
10569 S:      Maintained
10570 F:      Documentation/devicetree/bindings/pci/cdns,*.txt
10571 F:      drivers/pci/cadence/pcie-cadence*
10572
10573 PCI DRIVER FOR FREESCALE LAYERSCAPE
10574 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10575 M:      Mingkai Hu <mingkai.hu@freescale.com>
10576 M:      Roy Zang <tie-fei.zang@freescale.com>
10577 L:      linuxppc-dev@lists.ozlabs.org
10578 L:      linux-pci@vger.kernel.org
10579 L:      linux-arm-kernel@lists.infradead.org
10580 S:      Maintained
10581 F:      drivers/pci/dwc/*layerscape*
10582
10583 PCI DRIVER FOR GENERIC OF HOSTS
10584 M:      Will Deacon <will.deacon@arm.com>
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/host-generic-pci.txt
10589 F:      drivers/pci/host/pci-host-common.c
10590 F:      drivers/pci/host/pci-host-generic.c
10591
10592 PCI DRIVER FOR IMX6
10593 M:      Richard Zhu <hongxing.zhu@nxp.com>
10594 M:      Lucas Stach <l.stach@pengutronix.de>
10595 L:      linux-pci@vger.kernel.org
10596 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10597 S:      Maintained
10598 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10599 F:      drivers/pci/dwc/*imx6*
10600
10601 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10602 M:      Keith Busch <keith.busch@intel.com>
10603 M:      Jonathan Derrick <jonathan.derrick@intel.com>
10604 L:      linux-pci@vger.kernel.org
10605 S:      Supported
10606 F:      drivers/pci/host/vmd.c
10607
10608 PCI DRIVER FOR MICROSEMI SWITCHTEC
10609 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10610 M:      Logan Gunthorpe <logang@deltatee.com>
10611 L:      linux-pci@vger.kernel.org
10612 S:      Maintained
10613 F:      Documentation/switchtec.txt
10614 F:      Documentation/ABI/testing/sysfs-class-switchtec
10615 F:      drivers/pci/switch/switchtec*
10616 F:      include/uapi/linux/switchtec_ioctl.h
10617 F:      include/linux/switchtec.h
10618 F:      drivers/ntb/hw/mscc/
10619
10620 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10621 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10622 M:      Jason Cooper <jason@lakedaemon.net>
10623 L:      linux-pci@vger.kernel.org
10624 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10625 S:      Maintained
10626 F:      drivers/pci/host/*mvebu*
10627
10628 PCI DRIVER FOR NVIDIA TEGRA
10629 M:      Thierry Reding <thierry.reding@gmail.com>
10630 L:      linux-tegra@vger.kernel.org
10631 L:      linux-pci@vger.kernel.org
10632 S:      Supported
10633 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10634 F:      drivers/pci/host/pci-tegra.c
10635
10636 PCI DRIVER FOR RENESAS R-CAR
10637 M:      Simon Horman <horms@verge.net.au>
10638 L:      linux-pci@vger.kernel.org
10639 L:      linux-renesas-soc@vger.kernel.org
10640 S:      Maintained
10641 F:      drivers/pci/host/*rcar*
10642
10643 PCI DRIVER FOR SAMSUNG EXYNOS
10644 M:      Jingoo Han <jingoohan1@gmail.com>
10645 L:      linux-pci@vger.kernel.org
10646 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10647 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10648 S:      Maintained
10649 F:      drivers/pci/dwc/pci-exynos.c
10650
10651 PCI DRIVER FOR SYNOPSYS DESIGNWARE
10652 M:      Jingoo Han <jingoohan1@gmail.com>
10653 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10654 L:      linux-pci@vger.kernel.org
10655 S:      Maintained
10656 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10657 F:      drivers/pci/dwc/*designware*
10658
10659 PCI DRIVER FOR TI DRA7XX
10660 M:      Kishon Vijay Abraham I <kishon@ti.com>
10661 L:      linux-omap@vger.kernel.org
10662 L:      linux-pci@vger.kernel.org
10663 S:      Supported
10664 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10665 F:      drivers/pci/dwc/pci-dra7xx.c
10666
10667 PCI DRIVER FOR TI KEYSTONE
10668 M:      Murali Karicheri <m-karicheri2@ti.com>
10669 L:      linux-pci@vger.kernel.org
10670 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10671 S:      Maintained
10672 F:      drivers/pci/dwc/*keystone*
10673
10674 PCI ENDPOINT SUBSYSTEM
10675 M:      Kishon Vijay Abraham I <kishon@ti.com>
10676 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10677 L:      linux-pci@vger.kernel.org
10678 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10679 S:      Supported
10680 F:      drivers/pci/endpoint/
10681 F:      drivers/misc/pci_endpoint_test.c
10682 F:      tools/pci/
10683
10684 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10685 M:      Russell Currey <ruscur@russell.cc>
10686 L:      linuxppc-dev@lists.ozlabs.org
10687 S:      Supported
10688 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10689 F:      arch/powerpc/kernel/eeh*.c
10690 F:      arch/powerpc/platforms/*/eeh*.c
10691 F:      arch/powerpc/include/*/eeh*.h
10692
10693 PCI ERROR RECOVERY
10694 M:      Linas Vepstas <linasvepstas@gmail.com>
10695 L:      linux-pci@vger.kernel.org
10696 S:      Supported
10697 F:      Documentation/PCI/pci-error-recovery.txt
10698
10699 PCI MSI DRIVER FOR ALTERA MSI IP
10700 M:      Ley Foon Tan <lftan@altera.com>
10701 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10702 L:      linux-pci@vger.kernel.org
10703 S:      Supported
10704 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10705 F:      drivers/pci/host/pcie-altera-msi.c
10706
10707 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10708 M:      Duc Dang <dhdang@apm.com>
10709 L:      linux-pci@vger.kernel.org
10710 L:      linux-arm-kernel@lists.infradead.org
10711 S:      Maintained
10712 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10713 F:      drivers/pci/host/pci-xgene-msi.c
10714
10715 PCI SUBSYSTEM
10716 M:      Bjorn Helgaas <bhelgaas@google.com>
10717 L:      linux-pci@vger.kernel.org
10718 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10719 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10720 S:      Supported
10721 F:      Documentation/devicetree/bindings/pci/
10722 F:      Documentation/PCI/
10723 F:      drivers/acpi/pci*
10724 F:      drivers/pci/
10725 F:      include/asm-generic/pci*
10726 F:      include/linux/pci*
10727 F:      include/uapi/linux/pci*
10728 F:      lib/pci*
10729 F:      arch/x86/pci/
10730 F:      arch/x86/kernel/quirks.c
10731
10732 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
10733 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10734 L:      linux-pci@vger.kernel.org
10735 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10736 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
10737 S:      Supported
10738 F:      drivers/pci/host/
10739 F:      drivers/pci/dwc/
10740
10741 PCIE DRIVER FOR AXIS ARTPEC
10742 M:      Niklas Cassel <niklas.cassel@axis.com>
10743 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10744 L:      linux-arm-kernel@axis.com
10745 L:      linux-pci@vger.kernel.org
10746 S:      Maintained
10747 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10748 F:      drivers/pci/dwc/*artpec*
10749
10750 PCIE DRIVER FOR CAVIUM THUNDERX
10751 M:      David Daney <david.daney@cavium.com>
10752 L:      linux-pci@vger.kernel.org
10753 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10754 S:      Supported
10755 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10756 F:      drivers/pci/host/pci-thunder-*
10757
10758 PCIE DRIVER FOR HISILICON
10759 M:      Zhou Wang <wangzhou1@hisilicon.com>
10760 L:      linux-pci@vger.kernel.org
10761 S:      Maintained
10762 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10763 F:      drivers/pci/dwc/pcie-hisi.c
10764
10765 PCIE DRIVER FOR HISILICON KIRIN
10766 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10767 M:      Binghui Wang <wangbinghui@hisilicon.com>
10768 L:      linux-pci@vger.kernel.org
10769 S:      Maintained
10770 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10771 F:      drivers/pci/dwc/pcie-kirin.c
10772
10773 PCIE DRIVER FOR HISILICON STB
10774 M:      Jianguo Sun <sunjianguo1@huawei.com>
10775 M:      Shawn Guo <shawn.guo@linaro.org>
10776 L:      linux-pci@vger.kernel.org
10777 S:      Maintained
10778 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
10779 F:      drivers/pci/dwc/pcie-histb.c
10780
10781 PCIE DRIVER FOR MEDIATEK
10782 M:      Ryder Lee <ryder.lee@mediatek.com>
10783 L:      linux-pci@vger.kernel.org
10784 L:      linux-mediatek@lists.infradead.org
10785 S:      Supported
10786 F:      Documentation/devicetree/bindings/pci/mediatek*
10787 F:      drivers/pci/host/*mediatek*
10788
10789 PCIE DRIVER FOR QUALCOMM MSM
10790 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10791 L:      linux-pci@vger.kernel.org
10792 L:      linux-arm-msm@vger.kernel.org
10793 S:      Maintained
10794 F:      drivers/pci/dwc/*qcom*
10795
10796 PCIE DRIVER FOR ROCKCHIP
10797 M:      Shawn Lin <shawn.lin@rock-chips.com>
10798 L:      linux-pci@vger.kernel.org
10799 L:      linux-rockchip@lists.infradead.org
10800 S:      Maintained
10801 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10802 F:      drivers/pci/host/pcie-rockchip.c
10803
10804 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
10805 M:      Linus Walleij <linus.walleij@linaro.org>
10806 L:      linux-pci@vger.kernel.org
10807 S:      Maintained
10808 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
10809 F:      drivers/pci/host/pci-v3-semi.c
10810
10811 PCIE DRIVER FOR ST SPEAR13XX
10812 M:      Pratyush Anand <pratyush.anand@gmail.com>
10813 L:      linux-pci@vger.kernel.org
10814 S:      Maintained
10815 F:      drivers/pci/dwc/*spear*
10816
10817 PCMCIA SUBSYSTEM
10818 M:      Dominik Brodowski <linux@dominikbrodowski.net>
10819 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10820 S:      Odd Fixes
10821 F:      Documentation/pcmcia/
10822 F:      tools/pcmcia/
10823 F:      drivers/pcmcia/
10824 F:      include/pcmcia/
10825
10826 PCNET32 NETWORK DRIVER
10827 M:      Don Fry <pcnet32@frontier.com>
10828 L:      netdev@vger.kernel.org
10829 S:      Maintained
10830 F:      drivers/net/ethernet/amd/pcnet32.c
10831
10832 PCRYPT PARALLEL CRYPTO ENGINE
10833 M:      Steffen Klassert <steffen.klassert@secunet.com>
10834 L:      linux-crypto@vger.kernel.org
10835 S:      Maintained
10836 F:      crypto/pcrypt.c
10837 F:      include/crypto/pcrypt.h
10838
10839 PEAQ WMI HOTKEYS DRIVER
10840 M:      Hans de Goede <hdegoede@redhat.com>
10841 L:      platform-driver-x86@vger.kernel.org
10842 S:      Maintained
10843 F:      drivers/platform/x86/peaq-wmi.c
10844
10845 PER-CPU MEMORY ALLOCATOR
10846 M:      Tejun Heo <tj@kernel.org>
10847 M:      Christoph Lameter <cl@linux.com>
10848 M:      Dennis Zhou <dennisszhou@gmail.com>
10849 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10850 S:      Maintained
10851 F:      include/linux/percpu*.h
10852 F:      mm/percpu*.c
10853 F:      arch/*/include/asm/percpu.h
10854
10855 PER-TASK DELAY ACCOUNTING
10856 M:      Balbir Singh <bsingharora@gmail.com>
10857 S:      Maintained
10858 F:      include/linux/delayacct.h
10859 F:      kernel/delayacct.c
10860
10861 PERFORMANCE EVENTS SUBSYSTEM
10862 M:      Peter Zijlstra <peterz@infradead.org>
10863 M:      Ingo Molnar <mingo@redhat.com>
10864 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10865 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10866 R:      Jiri Olsa <jolsa@redhat.com>
10867 R:      Namhyung Kim <namhyung@kernel.org>
10868 L:      linux-kernel@vger.kernel.org
10869 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10870 S:      Supported
10871 F:      kernel/events/*
10872 F:      include/linux/perf_event.h
10873 F:      include/uapi/linux/perf_event.h
10874 F:      arch/*/kernel/perf_event*.c
10875 F:      arch/*/kernel/*/perf_event*.c
10876 F:      arch/*/kernel/*/*/perf_event*.c
10877 F:      arch/*/include/asm/perf_event.h
10878 F:      arch/*/kernel/perf_callchain.c
10879 F:      arch/*/events/*
10880 F:      tools/perf/
10881
10882 PERSONALITY HANDLING
10883 M:      Christoph Hellwig <hch@infradead.org>
10884 L:      linux-abi-devel@lists.sourceforge.net
10885 S:      Maintained
10886 F:      include/linux/personality.h
10887 F:      include/uapi/linux/personality.h
10888
10889 PHONET PROTOCOL
10890 M:      Remi Denis-Courmont <courmisch@gmail.com>
10891 S:      Supported
10892 F:      Documentation/networking/phonet.txt
10893 F:      include/linux/phonet.h
10894 F:      include/net/phonet/
10895 F:      include/uapi/linux/phonet.h
10896 F:      net/phonet/
10897
10898 PHRAM MTD DRIVER
10899 M:      Joern Engel <joern@lazybastard.org>
10900 L:      linux-mtd@lists.infradead.org
10901 S:      Maintained
10902 F:      drivers/mtd/devices/phram.c
10903
10904 PICOLCD HID DRIVER
10905 M:      Bruno Prémont <bonbons@linux-vserver.org>
10906 L:      linux-input@vger.kernel.org
10907 S:      Maintained
10908 F:      drivers/hid/hid-picolcd*
10909
10910 PICOXCELL SUPPORT
10911 M:      Jamie Iles <jamie@jamieiles.com>
10912 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10913 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10914 S:      Supported
10915 F:      arch/arm/boot/dts/picoxcell*
10916 F:      arch/arm/mach-picoxcell/
10917 F:      drivers/crypto/picoxcell*
10918
10919 PIN CONTROL SUBSYSTEM
10920 M:      Linus Walleij <linus.walleij@linaro.org>
10921 L:      linux-gpio@vger.kernel.org
10922 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10923 S:      Maintained
10924 F:      Documentation/devicetree/bindings/pinctrl/
10925 F:      Documentation/driver-api/pinctl.rst
10926 F:      drivers/pinctrl/
10927 F:      include/linux/pinctrl/
10928
10929 PIN CONTROLLER - ATMEL AT91
10930 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10931 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10932 S:      Maintained
10933 F:      drivers/pinctrl/pinctrl-at91.*
10934
10935 PIN CONTROLLER - ATMEL AT91 PIO4
10936 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10937 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10938 L:      linux-gpio@vger.kernel.org
10939 S:      Supported
10940 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10941
10942 PIN CONTROLLER - FREESCALE
10943 M:      Dong Aisheng <aisheng.dong@nxp.com>
10944 M:      Fabio Estevam <festevam@gmail.com>
10945 M:      Shawn Guo <shawnguo@kernel.org>
10946 M:      Stefan Agner <stefan@agner.ch>
10947 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
10948 L:      linux-gpio@vger.kernel.org
10949 S:      Maintained
10950 F:      drivers/pinctrl/freescale/
10951 F:      Documentation/devicetree/bindings/pinctrl/fsl,*
10952
10953 PIN CONTROLLER - INTEL
10954 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10955 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10956 S:      Maintained
10957 F:      drivers/pinctrl/intel/
10958
10959 PIN CONTROLLER - MEDIATEK
10960 M:      Sean Wang <sean.wang@mediatek.com>
10961 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
10962 S:      Maintained
10963 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt65xx.txt
10964 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt7622.txt
10965 F:      drivers/pinctrl/mediatek/pinctrl-mtk-common.*
10966 F:      drivers/pinctrl/mediatek/pinctrl-mt2701.c
10967 F:      drivers/pinctrl/mediatek/pinctrl-mt7622.c
10968
10969 PIN CONTROLLER - QUALCOMM
10970 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10971 S:      Maintained
10972 L:      linux-arm-msm@vger.kernel.org
10973 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10974 F:      drivers/pinctrl/qcom/
10975
10976 PIN CONTROLLER - RENESAS
10977 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10978 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10979 L:      linux-renesas-soc@vger.kernel.org
10980 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc
10981 S:      Maintained
10982 F:      drivers/pinctrl/sh-pfc/
10983
10984 PIN CONTROLLER - SAMSUNG
10985 M:      Tomasz Figa <tomasz.figa@gmail.com>
10986 M:      Krzysztof Kozlowski <krzk@kernel.org>
10987 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10988 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10989 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10990 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10991 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10992 S:      Maintained
10993 F:      drivers/pinctrl/samsung/
10994 F:      include/dt-bindings/pinctrl/samsung.h
10995 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10996
10997 PIN CONTROLLER - SINGLE
10998 M:      Tony Lindgren <tony@atomide.com>
10999 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
11000 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11001 L:      linux-omap@vger.kernel.org
11002 S:      Maintained
11003 F:      drivers/pinctrl/pinctrl-single.c
11004
11005 PIN CONTROLLER - ST SPEAR
11006 M:      Viresh Kumar <vireshk@kernel.org>
11007 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11008 W:      http://www.st.com/spear
11009 S:      Maintained
11010 F:      drivers/pinctrl/spear/
11011
11012 PISTACHIO SOC SUPPORT
11013 M:      James Hartley <james.hartley@sondrel.com>
11014 L:      linux-mips@linux-mips.org
11015 S:      Odd Fixes
11016 F:      arch/mips/pistachio/
11017 F:      arch/mips/include/asm/mach-pistachio/
11018 F:      arch/mips/boot/dts/img/pistachio*
11019 F:      arch/mips/configs/pistachio*_defconfig
11020
11021 PKTCDVD DRIVER
11022 S:      Orphan
11023 M:      linux-block@vger.kernel.org
11024 F:      drivers/block/pktcdvd.c
11025 F:      include/linux/pktcdvd.h
11026 F:      include/uapi/linux/pktcdvd.h
11027
11028 PKUNITY SOC DRIVERS
11029 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
11030 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
11031 S:      Maintained
11032 T:      git git://github.com/gxt/linux.git
11033 F:      drivers/input/serio/i8042-unicore32io.h
11034 F:      drivers/i2c/busses/i2c-puv3.c
11035 F:      drivers/video/fbdev/fb-puv3.c
11036 F:      drivers/rtc/rtc-puv3.c
11037
11038 PMBUS HARDWARE MONITORING DRIVERS
11039 M:      Guenter Roeck <linux@roeck-us.net>
11040 L:      linux-hwmon@vger.kernel.org
11041 W:      http://hwmon.wiki.kernel.org/
11042 W:      http://www.roeck-us.net/linux/drivers/
11043 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
11044 S:      Maintained
11045 F:      Documentation/hwmon/pmbus
11046 F:      drivers/hwmon/pmbus/
11047 F:      include/linux/pmbus.h
11048
11049 PMC SIERRA MaxRAID DRIVER
11050 L:      linux-scsi@vger.kernel.org
11051 W:      http://www.pmc-sierra.com/
11052 S:      Orphan
11053 F:      drivers/scsi/pmcraid.*
11054
11055 PMC SIERRA PM8001 DRIVER
11056 M:      Jack Wang <jinpu.wang@profitbricks.com>
11057 M:      lindar_liu@usish.com
11058 L:      linux-scsi@vger.kernel.org
11059 S:      Supported
11060 F:      drivers/scsi/pm8001/
11061
11062 PNP SUPPORT
11063 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
11064 S:      Maintained
11065 F:      drivers/pnp/
11066
11067 POSIX CLOCKS and TIMERS
11068 M:      Thomas Gleixner <tglx@linutronix.de>
11069 L:      linux-kernel@vger.kernel.org
11070 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11071 S:      Maintained
11072 F:      fs/timerfd.c
11073 F:      include/linux/timer*
11074 F:      kernel/time/*timer*
11075
11076 POWER MANAGEMENT CORE
11077 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
11078 L:      linux-pm@vger.kernel.org
11079 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
11080 B:      https://bugzilla.kernel.org
11081 S:      Supported
11082 F:      drivers/base/power/
11083 F:      include/linux/pm.h
11084 F:      include/linux/pm_*
11085 F:      include/linux/powercap.h
11086 F:      drivers/powercap/
11087 F:      kernel/configs/nopm.config
11088
11089 POWER STATE COORDINATION INTERFACE (PSCI)
11090 M:      Mark Rutland <mark.rutland@arm.com>
11091 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
11092 L:      linux-arm-kernel@lists.infradead.org
11093 S:      Maintained
11094 F:      drivers/firmware/psci*.c
11095 F:      include/linux/psci.h
11096 F:      include/uapi/linux/psci.h
11097
11098 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
11099 M:      Sebastian Reichel <sre@kernel.org>
11100 L:      linux-pm@vger.kernel.org
11101 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
11102 S:      Maintained
11103 F:      Documentation/devicetree/bindings/power/supply/
11104 F:      include/linux/power_supply.h
11105 F:      drivers/power/supply/
11106
11107 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
11108 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
11109 L:      linuxppc-dev@lists.ozlabs.org
11110 S:      Maintained
11111 F:      drivers/char/powernv-op-panel.c
11112
11113 PPP OVER ATM (RFC 2364)
11114 M:      Mitchell Blank Jr <mitch@sfgoth.com>
11115 S:      Maintained
11116 F:      net/atm/pppoatm.c
11117 F:      include/uapi/linux/atmppp.h
11118
11119 PPP OVER ETHERNET
11120 M:      Michal Ostrowski <mostrows@earthlink.net>
11121 S:      Maintained
11122 F:      drivers/net/ppp/pppoe.c
11123 F:      drivers/net/ppp/pppox.c
11124
11125 PPP OVER L2TP
11126 M:      James Chapman <jchapman@katalix.com>
11127 S:      Maintained
11128 F:      net/l2tp/l2tp_ppp.c
11129 F:      include/linux/if_pppol2tp.h
11130 F:      include/uapi/linux/if_pppol2tp.h
11131
11132 PPP PROTOCOL DRIVERS AND COMPRESSORS
11133 M:      Paul Mackerras <paulus@samba.org>
11134 L:      linux-ppp@vger.kernel.org
11135 S:      Maintained
11136 F:      drivers/net/ppp/ppp_*
11137
11138 PPS SUPPORT
11139 M:      Rodolfo Giometti <giometti@enneenne.com>
11140 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
11141 L:      linuxpps@ml.enneenne.com (subscribers-only)
11142 S:      Maintained
11143 F:      Documentation/pps/
11144 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
11145 F:      Documentation/ABI/testing/sysfs-pps
11146 F:      drivers/pps/
11147 F:      include/linux/pps*.h
11148 F:      include/uapi/linux/pps.h
11149
11150 PPTP DRIVER
11151 M:      Dmitry Kozlov <xeb@mail.ru>
11152 L:      netdev@vger.kernel.org
11153 S:      Maintained
11154 F:      drivers/net/ppp/pptp.c
11155 W:      http://sourceforge.net/projects/accel-pptp
11156
11157 PREEMPTIBLE KERNEL
11158 M:      Robert Love <rml@tech9.net>
11159 L:      kpreempt-tech@lists.sourceforge.net
11160 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
11161 S:      Supported
11162 F:      Documentation/preempt-locking.txt
11163 F:      include/linux/preempt.h
11164
11165 PRINTK
11166 M:      Petr Mladek <pmladek@suse.com>
11167 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
11168 R:      Steven Rostedt <rostedt@goodmis.org>
11169 S:      Maintained
11170 F:      kernel/printk/
11171 F:      include/linux/printk.h
11172
11173 PRISM54 WIRELESS DRIVER
11174 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
11175 L:      linux-wireless@vger.kernel.org
11176 W:      http://wireless.kernel.org/en/users/Drivers/p54
11177 S:      Obsolete
11178 F:      drivers/net/wireless/intersil/prism54/
11179
11180 PROC SYSCTL
11181 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
11182 M:      Kees Cook <keescook@chromium.org>
11183 L:      linux-kernel@vger.kernel.org
11184 L:      linux-fsdevel@vger.kernel.org
11185 S:      Maintained
11186 F:      fs/proc/proc_sysctl.c
11187 F:      include/linux/sysctl.h
11188 F:      kernel/sysctl.c
11189 F:      tools/testing/selftests/sysctl/
11190
11191 PS3 NETWORK SUPPORT
11192 M:      Geoff Levand <geoff@infradead.org>
11193 L:      netdev@vger.kernel.org
11194 L:      linuxppc-dev@lists.ozlabs.org
11195 S:      Maintained
11196 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
11197
11198 PS3 PLATFORM SUPPORT
11199 M:      Geoff Levand <geoff@infradead.org>
11200 L:      linuxppc-dev@lists.ozlabs.org
11201 S:      Maintained
11202 F:      arch/powerpc/boot/ps3*
11203 F:      arch/powerpc/include/asm/lv1call.h
11204 F:      arch/powerpc/include/asm/ps3*.h
11205 F:      arch/powerpc/platforms/ps3/
11206 F:      drivers/*/ps3*
11207 F:      drivers/ps3/
11208 F:      drivers/rtc/rtc-ps3.c
11209 F:      drivers/usb/host/*ps3.c
11210 F:      sound/ppc/snd_ps3*
11211
11212 PS3VRAM DRIVER
11213 M:      Jim Paris <jim@jtan.com>
11214 M:      Geoff Levand <geoff@infradead.org>
11215 L:      linuxppc-dev@lists.ozlabs.org
11216 S:      Maintained
11217 F:      drivers/block/ps3vram.c
11218
11219 PSAMPLE PACKET SAMPLING SUPPORT:
11220 M:      Yotam Gigi <yotam.gi@gmail.com>
11221 S:      Maintained
11222 F:      net/psample
11223 F:      include/net/psample.h
11224 F:      include/uapi/linux/psample.h
11225
11226 PSTORE FILESYSTEM
11227 M:      Kees Cook <keescook@chromium.org>
11228 M:      Anton Vorontsov <anton@enomsg.org>
11229 M:      Colin Cross <ccross@android.com>
11230 M:      Tony Luck <tony.luck@intel.com>
11231 S:      Maintained
11232 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
11233 F:      fs/pstore/
11234 F:      include/linux/pstore*
11235 F:      drivers/firmware/efi/efi-pstore.c
11236 F:      drivers/acpi/apei/erst.c
11237 F:      Documentation/admin-guide/ramoops.rst
11238 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
11239 K:      \b(pstore|ramoops)
11240
11241 PTP HARDWARE CLOCK SUPPORT
11242 M:      Richard Cochran <richardcochran@gmail.com>
11243 L:      netdev@vger.kernel.org
11244 S:      Maintained
11245 W:      http://linuxptp.sourceforge.net/
11246 F:      Documentation/ABI/testing/sysfs-ptp
11247 F:      Documentation/ptp/*
11248 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
11249 F:      drivers/net/phy/dp83640*
11250 F:      drivers/ptp/*
11251 F:      include/linux/ptp_cl*
11252
11253 PTRACE SUPPORT
11254 M:      Oleg Nesterov <oleg@redhat.com>
11255 S:      Maintained
11256 F:      include/asm-generic/syscall.h
11257 F:      include/linux/ptrace.h
11258 F:      include/linux/regset.h
11259 F:      include/linux/tracehook.h
11260 F:      include/uapi/linux/ptrace.h
11261 F:      include/uapi/linux/ptrace.h
11262 F:      include/asm-generic/ptrace.h
11263 F:      kernel/ptrace.c
11264 F:      arch/*/ptrace*.c
11265 F:      arch/*/*/ptrace*.c
11266 F:      arch/*/include/asm/ptrace*.h
11267
11268 PULSE8-CEC DRIVER
11269 M:      Hans Verkuil <hverkuil@xs4all.nl>
11270 L:      linux-media@vger.kernel.org
11271 T:      git git://linuxtv.org/media_tree.git
11272 S:      Maintained
11273 F:      drivers/media/usb/pulse8-cec/*
11274 F:      Documentation/media/cec-drivers/pulse8-cec.rst
11275
11276 PVRUSB2 VIDEO4LINUX DRIVER
11277 M:      Mike Isely <isely@pobox.com>
11278 L:      pvrusb2@isely.net       (subscribers-only)
11279 L:      linux-media@vger.kernel.org
11280 W:      http://www.isely.net/pvrusb2/
11281 T:      git git://linuxtv.org/media_tree.git
11282 S:      Maintained
11283 F:      Documentation/media/v4l-drivers/pvrusb2*
11284 F:      drivers/media/usb/pvrusb2/
11285
11286 PWC WEBCAM DRIVER
11287 M:      Hans Verkuil <hverkuil@xs4all.nl>
11288 L:      linux-media@vger.kernel.org
11289 T:      git git://linuxtv.org/media_tree.git
11290 S:      Odd Fixes
11291 F:      drivers/media/usb/pwc/*
11292
11293 PWM FAN DRIVER
11294 M:      Kamil Debski <kamil@wypas.org>
11295 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11296 L:      linux-hwmon@vger.kernel.org
11297 S:      Supported
11298 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
11299 F:      Documentation/hwmon/pwm-fan
11300 F:      drivers/hwmon/pwm-fan.c
11301
11302 PWM IR Transmitter
11303 M:      Sean Young <sean@mess.org>
11304 L:      linux-media@vger.kernel.org
11305 S:      Maintained
11306 F:      drivers/media/rc/pwm-ir-tx.c
11307
11308 PWM SUBSYSTEM
11309 M:      Thierry Reding <thierry.reding@gmail.com>
11310 L:      linux-pwm@vger.kernel.org
11311 S:      Maintained
11312 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
11313 F:      Documentation/pwm.txt
11314 F:      Documentation/devicetree/bindings/pwm/
11315 F:      include/linux/pwm.h
11316 F:      drivers/pwm/
11317 F:      drivers/video/backlight/pwm_bl.c
11318 F:      include/linux/pwm_backlight.h
11319 F:      drivers/gpio/gpio-mvebu.c
11320 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
11321
11322 PXA GPIO DRIVER
11323 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11324 L:      linux-gpio@vger.kernel.org
11325 S:      Maintained
11326 F:      drivers/gpio/gpio-pxa.c
11327
11328 PXA MMCI DRIVER
11329 S:      Orphan
11330
11331 PXA RTC DRIVER
11332 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11333 L:      linux-rtc@vger.kernel.org
11334 S:      Maintained
11335
11336 PXA2xx/PXA3xx SUPPORT
11337 M:      Daniel Mack <daniel@zonque.org>
11338 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
11339 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11340 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11341 T:      git git://github.com/hzhuang1/linux.git
11342 T:      git git://github.com/rjarzmik/linux.git
11343 S:      Maintained
11344 F:      arch/arm/boot/dts/pxa*
11345 F:      arch/arm/mach-pxa/
11346 F:      drivers/dma/pxa*
11347 F:      drivers/pcmcia/pxa2xx*
11348 F:      drivers/pinctrl/pxa/
11349 F:      drivers/spi/spi-pxa2xx*
11350 F:      drivers/usb/gadget/udc/pxa2*
11351 F:      include/sound/pxa2xx-lib.h
11352 F:      sound/arm/pxa*
11353 F:      sound/soc/pxa/
11354
11355 PXA3xx NAND FLASH DRIVER
11356 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
11357 L:      linux-mtd@lists.infradead.org
11358 S:      Maintained
11359 F:      drivers/mtd/nand/pxa3xx_nand.c
11360
11361 QAT DRIVER
11362 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
11363 L:      qat-linux@intel.com
11364 S:      Supported
11365 F:      drivers/crypto/qat/
11366
11367 QCOM AUDIO (ASoC) DRIVERS
11368 M:      Patrick Lai <plai@codeaurora.org>
11369 M:      Banajit Goswami <bgoswami@codeaurora.org>
11370 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11371 S:      Supported
11372 F:      sound/soc/qcom/
11373
11374 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
11375 M:      Gabriel Somlo <somlo@cmu.edu>
11376 M:      "Michael S. Tsirkin" <mst@redhat.com>
11377 L:      qemu-devel@nongnu.org
11378 S:      Maintained
11379 F:      drivers/firmware/qemu_fw_cfg.c
11380
11381 QIB DRIVER
11382 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11383 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
11384 L:      linux-rdma@vger.kernel.org
11385 S:      Supported
11386 F:      drivers/infiniband/hw/qib/
11387
11388 QLOGIC QL41xxx FCOE DRIVER
11389 M:      QLogic-Storage-Upstream@cavium.com
11390 L:      linux-scsi@vger.kernel.org
11391 S:      Supported
11392 F:      drivers/scsi/qedf/
11393
11394 QLOGIC QL41xxx ISCSI DRIVER
11395 M:      QLogic-Storage-Upstream@cavium.com
11396 L:      linux-scsi@vger.kernel.org
11397 S:      Supported
11398 F:      drivers/scsi/qedi/
11399
11400 QLOGIC QL4xxx ETHERNET DRIVER
11401 M:      Ariel Elior <Ariel.Elior@cavium.com>
11402 M:      everest-linux-l2@cavium.com
11403 L:      netdev@vger.kernel.org
11404 S:      Supported
11405 F:      drivers/net/ethernet/qlogic/qed/
11406 F:      include/linux/qed/
11407 F:      drivers/net/ethernet/qlogic/qede/
11408
11409 QLOGIC QL4xxx RDMA DRIVER
11410 M:      Michal Kalderon <Michal.Kalderon@cavium.com>
11411 M:      Ariel Elior <Ariel.Elior@cavium.com>
11412 L:      linux-rdma@vger.kernel.org
11413 S:      Supported
11414 F:      drivers/infiniband/hw/qedr/
11415 F:      include/uapi/rdma/qedr-abi.h
11416
11417 QLOGIC QLA1280 SCSI DRIVER
11418 M:      Michael Reed <mdr@sgi.com>
11419 L:      linux-scsi@vger.kernel.org
11420 S:      Maintained
11421 F:      drivers/scsi/qla1280.[ch]
11422
11423 QLOGIC QLA2XXX FC-SCSI DRIVER
11424 M:      qla2xxx-upstream@qlogic.com
11425 L:      linux-scsi@vger.kernel.org
11426 S:      Supported
11427 F:      Documentation/scsi/LICENSE.qla2xxx
11428 F:      drivers/scsi/qla2xxx/
11429
11430 QLOGIC QLA3XXX NETWORK DRIVER
11431 M:      Dept-GELinuxNICDev@cavium.com
11432 L:      netdev@vger.kernel.org
11433 S:      Supported
11434 F:      Documentation/networking/LICENSE.qla3xxx
11435 F:      drivers/net/ethernet/qlogic/qla3xxx.*
11436
11437 QLOGIC QLA4XXX iSCSI DRIVER
11438 M:      QLogic-Storage-Upstream@qlogic.com
11439 L:      linux-scsi@vger.kernel.org
11440 S:      Supported
11441 F:      Documentation/scsi/LICENSE.qla4xxx
11442 F:      drivers/scsi/qla4xxx/
11443
11444 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11445 M:      Harish Patil <harish.patil@cavium.com>
11446 M:      Manish Chopra <manish.chopra@cavium.com>
11447 M:      Dept-GELinuxNICDev@cavium.com
11448 L:      netdev@vger.kernel.org
11449 S:      Supported
11450 F:      drivers/net/ethernet/qlogic/qlcnic/
11451
11452 QLOGIC QLGE 10Gb ETHERNET DRIVER
11453 M:      Harish Patil <harish.patil@cavium.com>
11454 M:      Manish Chopra <manish.chopra@cavium.com>
11455 M:      Dept-GELinuxNICDev@cavium.com
11456 L:      netdev@vger.kernel.org
11457 S:      Supported
11458 F:      drivers/net/ethernet/qlogic/qlge/
11459
11460 QNX4 FILESYSTEM
11461 M:      Anders Larsen <al@alarsen.net>
11462 W:      http://www.alarsen.net/linux/qnx4fs/
11463 S:      Maintained
11464 F:      fs/qnx4/
11465 F:      include/uapi/linux/qnx4_fs.h
11466 F:      include/uapi/linux/qnxtypes.h
11467
11468 QORIQ DPAA2 FSL-MC BUS DRIVER
11469 M:      Stuart Yoder <stuyoder@gmail.com>
11470 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
11471 L:      linux-kernel@vger.kernel.org
11472 S:      Maintained
11473 F:      drivers/staging/fsl-mc/
11474 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11475
11476 QT1010 MEDIA DRIVER
11477 M:      Antti Palosaari <crope@iki.fi>
11478 L:      linux-media@vger.kernel.org
11479 W:      https://linuxtv.org
11480 W:      http://palosaari.fi/linux/
11481 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11482 T:      git git://linuxtv.org/anttip/media_tree.git
11483 S:      Maintained
11484 F:      drivers/media/tuners/qt1010*
11485
11486 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11487 M:      Kalle Valo <kvalo@qca.qualcomm.com>
11488 L:      ath10k@lists.infradead.org
11489 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
11490 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11491 S:      Supported
11492 F:      drivers/net/wireless/ath/ath10k/
11493
11494 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11495 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
11496 L:      linux-wireless@vger.kernel.org
11497 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
11498 S:      Supported
11499 F:      drivers/net/wireless/ath/ath9k/
11500
11501 QUALCOMM CAMERA SUBSYSTEM DRIVER
11502 M:      Todor Tomov <todor.tomov@linaro.org>
11503 L:      linux-media@vger.kernel.org
11504 S:      Maintained
11505 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
11506 F:      Documentation/media/v4l-drivers/qcom_camss.rst
11507 F:      drivers/media/platform/qcom/camss-8x16/
11508
11509 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11510 M:      Timur Tabi <timur@codeaurora.org>
11511 L:      netdev@vger.kernel.org
11512 S:      Supported
11513 F:      drivers/net/ethernet/qualcomm/emac/
11514
11515 QUALCOMM HEXAGON ARCHITECTURE
11516 M:      Richard Kuo <rkuo@codeaurora.org>
11517 L:      linux-hexagon@vger.kernel.org
11518 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11519 S:      Supported
11520 F:      arch/hexagon/
11521
11522 QUALCOMM IOMMU
11523 M:      Rob Clark <robdclark@gmail.com>
11524 L:      iommu@lists.linux-foundation.org
11525 L:      linux-arm-msm@vger.kernel.org
11526 S:      Maintained
11527 F:      drivers/iommu/qcom_iommu.c
11528
11529 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11530 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
11531 L:      linux-media@vger.kernel.org
11532 L:      linux-arm-msm@vger.kernel.org
11533 T:      git git://linuxtv.org/media_tree.git
11534 S:      Maintained
11535 F:      drivers/media/platform/qcom/venus/
11536
11537 QUALCOMM WCN36XX WIRELESS DRIVER
11538 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
11539 L:      wcn36xx@lists.infradead.org
11540 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
11541 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
11542 S:      Supported
11543 F:      drivers/net/wireless/ath/wcn36xx/
11544
11545 QUANTENNA QTNFMAC WIRELESS DRIVER
11546 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
11547 M:      Avinash Patil <avinashp@quantenna.com>
11548 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
11549 L:      linux-wireless@vger.kernel.org
11550 S:      Maintained
11551 F:      drivers/net/wireless/quantenna
11552
11553 RADEON and AMDGPU DRM DRIVERS
11554 M:      Alex Deucher <alexander.deucher@amd.com>
11555 M:      Christian König <christian.koenig@amd.com>
11556 M:      David (ChunMing) Zhou <David1.Zhou@amd.com>
11557 L:      amd-gfx@lists.freedesktop.org
11558 T:      git git://people.freedesktop.org/~agd5f/linux
11559 S:      Supported
11560 F:      drivers/gpu/drm/radeon/
11561 F:      include/uapi/drm/radeon_drm.h
11562 F:      drivers/gpu/drm/amd/
11563 F:      include/uapi/drm/amdgpu_drm.h
11564
11565 RADEON FRAMEBUFFER DISPLAY DRIVER
11566 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11567 L:      linux-fbdev@vger.kernel.org
11568 S:      Maintained
11569 F:      drivers/video/fbdev/aty/radeon*
11570 F:      include/uapi/linux/radeonfb.h
11571
11572 RADIOSHARK RADIO DRIVER
11573 M:      Hans Verkuil <hverkuil@xs4all.nl>
11574 L:      linux-media@vger.kernel.org
11575 T:      git git://linuxtv.org/media_tree.git
11576 S:      Maintained
11577 F:      drivers/media/radio/radio-shark.c
11578
11579 RADIOSHARK2 RADIO DRIVER
11580 M:      Hans Verkuil <hverkuil@xs4all.nl>
11581 L:      linux-media@vger.kernel.org
11582 T:      git git://linuxtv.org/media_tree.git
11583 S:      Maintained
11584 F:      drivers/media/radio/radio-shark2.c
11585 F:      drivers/media/radio/radio-tea5777.c
11586
11587 RADOS BLOCK DEVICE (RBD)
11588 M:      Ilya Dryomov <idryomov@gmail.com>
11589 M:      Sage Weil <sage@redhat.com>
11590 M:      Alex Elder <elder@kernel.org>
11591 L:      ceph-devel@vger.kernel.org
11592 W:      http://ceph.com/
11593 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11594 T:      git git://github.com/ceph/ceph-client.git
11595 S:      Supported
11596 F:      Documentation/ABI/testing/sysfs-bus-rbd
11597 F:      drivers/block/rbd.c
11598 F:      drivers/block/rbd_types.h
11599
11600 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11601 M:      Paul Mackerras <paulus@samba.org>
11602 L:      linux-fbdev@vger.kernel.org
11603 S:      Maintained
11604 F:      drivers/video/fbdev/aty/aty128fb.c
11605
11606 RAINSHADOW-CEC DRIVER
11607 M:      Hans Verkuil <hverkuil@xs4all.nl>
11608 L:      linux-media@vger.kernel.org
11609 T:      git git://linuxtv.org/media_tree.git
11610 S:      Maintained
11611 F:      drivers/media/usb/rainshadow-cec/*
11612
11613 RALINK MIPS ARCHITECTURE
11614 M:      John Crispin <john@phrozen.org>
11615 L:      linux-mips@linux-mips.org
11616 S:      Maintained
11617 F:      arch/mips/ralink
11618
11619 RALINK RT2X00 WIRELESS LAN DRIVER
11620 P:      rt2x00 project
11621 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11622 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11623 L:      linux-wireless@vger.kernel.org
11624 S:      Maintained
11625 F:      drivers/net/wireless/ralink/rt2x00/
11626
11627 RAMDISK RAM BLOCK DEVICE DRIVER
11628 M:      Jens Axboe <axboe@kernel.dk>
11629 S:      Maintained
11630 F:      Documentation/blockdev/ramdisk.txt
11631 F:      drivers/block/brd.c
11632
11633 RANCHU VIRTUAL BOARD FOR MIPS
11634 M:      Miodrag Dinic <miodrag.dinic@mips.com>
11635 L:      linux-mips@linux-mips.org
11636 S:      Supported
11637 F:      arch/mips/generic/board-ranchu.c
11638 F:      arch/mips/configs/generic/board-ranchu.config
11639
11640 RANDOM NUMBER DRIVER
11641 M:      "Theodore Ts'o" <tytso@mit.edu>
11642 S:      Maintained
11643 F:      drivers/char/random.c
11644
11645 RAPIDIO SUBSYSTEM
11646 M:      Matt Porter <mporter@kernel.crashing.org>
11647 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11648 S:      Maintained
11649 F:      drivers/rapidio/
11650
11651 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11652 L:      linux-wireless@vger.kernel.org
11653 S:      Orphan
11654 F:      drivers/net/wireless/ray*
11655
11656 RCUTORTURE TEST FRAMEWORK
11657 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11658 M:      Josh Triplett <josh@joshtriplett.org>
11659 R:      Steven Rostedt <rostedt@goodmis.org>
11660 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11661 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11662 L:      linux-kernel@vger.kernel.org
11663 S:      Supported
11664 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11665 F:      tools/testing/selftests/rcutorture
11666
11667 RDC R-321X SoC
11668 M:      Florian Fainelli <florian@openwrt.org>
11669 S:      Maintained
11670
11671 RDC R6040 FAST ETHERNET DRIVER
11672 M:      Florian Fainelli <f.fainelli@gmail.com>
11673 L:      netdev@vger.kernel.org
11674 S:      Maintained
11675 F:      drivers/net/ethernet/rdc/r6040.c
11676
11677 RDMAVT - RDMA verbs software
11678 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11679 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
11680 L:      linux-rdma@vger.kernel.org
11681 S:      Supported
11682 F:      drivers/infiniband/sw/rdmavt
11683
11684 RDS - RELIABLE DATAGRAM SOCKETS
11685 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11686 L:      netdev@vger.kernel.org
11687 L:      linux-rdma@vger.kernel.org
11688 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11689 W:      https://oss.oracle.com/projects/rds/
11690 S:      Supported
11691 F:      net/rds/
11692 F:      Documentation/networking/rds.txt
11693
11694 RDT - RESOURCE ALLOCATION
11695 M:      Fenghua Yu <fenghua.yu@intel.com>
11696 L:      linux-kernel@vger.kernel.org
11697 S:      Supported
11698 F:      arch/x86/kernel/cpu/intel_rdt*
11699 F:      arch/x86/include/asm/intel_rdt_sched.h
11700 F:      Documentation/x86/intel_rdt*
11701
11702 READ-COPY UPDATE (RCU)
11703 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11704 M:      Josh Triplett <josh@joshtriplett.org>
11705 R:      Steven Rostedt <rostedt@goodmis.org>
11706 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11707 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11708 L:      linux-kernel@vger.kernel.org
11709 W:      http://www.rdrop.com/users/paulmck/RCU/
11710 S:      Supported
11711 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11712 F:      Documentation/RCU/
11713 X:      Documentation/RCU/torture.txt
11714 F:      include/linux/rcu*
11715 X:      include/linux/srcu.h
11716 F:      kernel/rcu/
11717 X:      kernel/torture.c
11718
11719 REAL TIME CLOCK (RTC) SUBSYSTEM
11720 M:      Alessandro Zummo <a.zummo@towertech.it>
11721 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11722 L:      linux-rtc@vger.kernel.org
11723 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11724 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11725 S:      Maintained
11726 F:      Documentation/devicetree/bindings/rtc/
11727 F:      Documentation/rtc.txt
11728 F:      drivers/rtc/
11729 F:      include/linux/rtc.h
11730 F:      include/uapi/linux/rtc.h
11731 F:      include/linux/rtc/
11732 F:      include/linux/platform_data/rtc-*
11733 F:      tools/testing/selftests/timers/rtctest.c
11734
11735 REALTEK AUDIO CODECS
11736 M:      Bard Liao <bardliao@realtek.com>
11737 M:      Oder Chiou <oder_chiou@realtek.com>
11738 S:      Maintained
11739 F:      sound/soc/codecs/rt*
11740 F:      include/sound/rt*.h
11741
11742 REGISTER MAP ABSTRACTION
11743 M:      Mark Brown <broonie@kernel.org>
11744 L:      linux-kernel@vger.kernel.org
11745 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11746 S:      Supported
11747 F:      Documentation/devicetree/bindings/regmap/
11748 F:      drivers/base/regmap/
11749 F:      include/linux/regmap.h
11750
11751 REISERFS FILE SYSTEM
11752 L:      reiserfs-devel@vger.kernel.org
11753 S:      Supported
11754 F:      fs/reiserfs/
11755
11756 REMOTE PROCESSOR (REMOTEPROC) 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/remoteproc.git
11761 S:      Maintained
11762 F:      Documentation/devicetree/bindings/remoteproc/
11763 F:      Documentation/remoteproc.txt
11764 F:      drivers/remoteproc/
11765 F:      include/linux/remoteproc.h
11766
11767 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11768 M:      Ohad Ben-Cohen <ohad@wizery.com>
11769 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11770 L:      linux-remoteproc@vger.kernel.org
11771 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11772 S:      Maintained
11773 F:      drivers/rpmsg/
11774 F:      Documentation/rpmsg.txt
11775 F:      include/linux/rpmsg.h
11776 F:      include/linux/rpmsg/
11777
11778 RENESAS CLOCK DRIVERS
11779 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11780 L:      linux-renesas-soc@vger.kernel.org
11781 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas
11782 S:      Supported
11783 F:      drivers/clk/renesas/
11784
11785 RENESAS ETHERNET DRIVERS
11786 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11787 L:      netdev@vger.kernel.org
11788 L:      linux-renesas-soc@vger.kernel.org
11789 F:      Documentation/devicetree/bindings/net/renesas,*.txt
11790 F:      Documentation/devicetree/bindings/net/sh_eth.txt
11791 F:      drivers/net/ethernet/renesas/
11792 F:      include/linux/sh_eth.h
11793
11794 RENESAS R-CAR GYROADC DRIVER
11795 M:      Marek Vasut <marek.vasut@gmail.com>
11796 L:      linux-iio@vger.kernel.org
11797 S:      Supported
11798 F:      drivers/iio/adc/rcar_gyro_adc.c
11799
11800 RENESAS USB PHY DRIVER
11801 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11802 L:      linux-renesas-soc@vger.kernel.org
11803 S:      Maintained
11804 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11805
11806 RESET CONTROLLER FRAMEWORK
11807 M:      Philipp Zabel <p.zabel@pengutronix.de>
11808 T:      git git://git.pengutronix.de/git/pza/linux
11809 S:      Maintained
11810 F:      drivers/reset/
11811 F:      Documentation/devicetree/bindings/reset/
11812 F:      include/dt-bindings/reset/
11813 F:      include/linux/reset.h
11814 F:      include/linux/reset-controller.h
11815
11816 RFKILL
11817 M:      Johannes Berg <johannes@sipsolutions.net>
11818 L:      linux-wireless@vger.kernel.org
11819 W:      http://wireless.kernel.org/
11820 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11821 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11822 S:      Maintained
11823 F:      Documentation/rfkill.txt
11824 F:      Documentation/ABI/stable/sysfs-class-rfkill
11825 F:      net/rfkill/
11826
11827 RHASHTABLE
11828 M:      Thomas Graf <tgraf@suug.ch>
11829 M:      Herbert Xu <herbert@gondor.apana.org.au>
11830 L:      netdev@vger.kernel.org
11831 S:      Maintained
11832 F:      lib/rhashtable.c
11833 F:      include/linux/rhashtable.h
11834
11835 RICOH R5C592 MEMORYSTICK DRIVER
11836 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11837 S:      Maintained
11838 F:      drivers/memstick/host/r592.*
11839
11840 RICOH SMARTMEDIA/XD DRIVER
11841 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11842 S:      Maintained
11843 F:      drivers/mtd/nand/r852.c
11844 F:      drivers/mtd/nand/r852.h
11845
11846 RISC-V ARCHITECTURE
11847 M:      Palmer Dabbelt <palmer@sifive.com>
11848 M:      Albert Ou <albert@sifive.com>
11849 L:      linux-riscv@lists.infradead.org
11850 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux.git
11851 S:      Supported
11852 F:      arch/riscv/
11853 K:      riscv
11854 N:      riscv
11855
11856 ROCCAT DRIVERS
11857 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11858 W:      http://sourceforge.net/projects/roccat/
11859 S:      Maintained
11860 F:      drivers/hid/hid-roccat*
11861 F:      include/linux/hid-roccat*
11862 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11863
11864 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
11865 M:      Jacob chen <jacob2.chen@rock-chips.com>
11866 L:      linux-media@vger.kernel.org
11867 S:      Maintained
11868 F:      drivers/media/platform/rockchip/rga/
11869 F:      Documentation/devicetree/bindings/media/rockchip-rga.txt
11870
11871 ROCKER DRIVER
11872 M:      Jiri Pirko <jiri@resnulli.us>
11873 L:      netdev@vger.kernel.org
11874 S:      Supported
11875 F:      drivers/net/ethernet/rocker/
11876
11877 ROCKETPORT DRIVER
11878 P:      Comtrol Corp.
11879 W:      http://www.comtrol.com
11880 S:      Maintained
11881 F:      Documentation/serial/rocket.txt
11882 F:      drivers/tty/rocket*
11883
11884 ROCKETPORT EXPRESS/INFINITY DRIVER
11885 M:      Kevin Cernekee <cernekee@gmail.com>
11886 L:      linux-serial@vger.kernel.org
11887 S:      Odd Fixes
11888 F:      drivers/tty/serial/rp2.*
11889
11890 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
11891 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
11892 L:      linux-kernel@vger.kernel.org
11893 L:      linux-renesas-soc@vger.kernel.org
11894 S:      Supported
11895 F:      drivers/mfd/bd9571mwv.c
11896 F:      drivers/regulator/bd9571mwv-regulator.c
11897 F:      drivers/gpio/gpio-bd9571mwv.c
11898 F:      include/linux/mfd/bd9571mwv.h
11899 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
11900
11901 ROSE NETWORK LAYER
11902 M:      Ralf Baechle <ralf@linux-mips.org>
11903 L:      linux-hams@vger.kernel.org
11904 W:      http://www.linux-ax25.org/
11905 S:      Maintained
11906 F:      include/net/rose.h
11907 F:      include/uapi/linux/rose.h
11908 F:      net/rose/
11909
11910 RTL2830 MEDIA DRIVER
11911 M:      Antti Palosaari <crope@iki.fi>
11912 L:      linux-media@vger.kernel.org
11913 W:      https://linuxtv.org
11914 W:      http://palosaari.fi/linux/
11915 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11916 T:      git git://linuxtv.org/anttip/media_tree.git
11917 S:      Maintained
11918 F:      drivers/media/dvb-frontends/rtl2830*
11919
11920 RTL2832 MEDIA DRIVER
11921 M:      Antti Palosaari <crope@iki.fi>
11922 L:      linux-media@vger.kernel.org
11923 W:      https://linuxtv.org
11924 W:      http://palosaari.fi/linux/
11925 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11926 T:      git git://linuxtv.org/anttip/media_tree.git
11927 S:      Maintained
11928 F:      drivers/media/dvb-frontends/rtl2832*
11929
11930 RTL2832_SDR MEDIA DRIVER
11931 M:      Antti Palosaari <crope@iki.fi>
11932 L:      linux-media@vger.kernel.org
11933 W:      https://linuxtv.org
11934 W:      http://palosaari.fi/linux/
11935 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11936 T:      git git://linuxtv.org/anttip/media_tree.git
11937 S:      Maintained
11938 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11939
11940 RTL8180 WIRELESS DRIVER
11941 L:      linux-wireless@vger.kernel.org
11942 W:      http://wireless.kernel.org/
11943 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11944 S:      Orphan
11945 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11946
11947 RTL8187 WIRELESS DRIVER
11948 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11949 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11950 M:      Larry Finger <Larry.Finger@lwfinger.net>
11951 L:      linux-wireless@vger.kernel.org
11952 W:      http://wireless.kernel.org/
11953 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11954 S:      Maintained
11955 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11956
11957 REALTEK WIRELESS DRIVER (rtlwifi family)
11958 M:      Ping-Ke Shih <pkshih@realtek.com>
11959 L:      linux-wireless@vger.kernel.org
11960 W:      http://wireless.kernel.org/
11961 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11962 S:      Maintained
11963 F:      drivers/net/wireless/realtek/rtlwifi/
11964
11965 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11966 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11967 L:      linux-wireless@vger.kernel.org
11968 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11969 S:      Maintained
11970 F:      drivers/net/wireless/realtek/rtl8xxxu/
11971
11972 RXRPC SOCKETS (AF_RXRPC)
11973 M:      David Howells <dhowells@redhat.com>
11974 L:      linux-afs@lists.infradead.org
11975 S:      Supported
11976 F:      net/rxrpc/
11977 F:      include/keys/rxrpc-type.h
11978 F:      include/net/af_rxrpc.h
11979 F:      include/trace/events/rxrpc.h
11980 F:      include/uapi/linux/rxrpc.h
11981 F:      Documentation/networking/rxrpc.txt
11982 W:      https://www.infradead.org/~dhowells/kafs/
11983
11984 S3 SAVAGE FRAMEBUFFER DRIVER
11985 M:      Antonino Daplas <adaplas@gmail.com>
11986 L:      linux-fbdev@vger.kernel.org
11987 S:      Maintained
11988 F:      drivers/video/fbdev/savage/
11989
11990 S390
11991 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11992 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11993 L:      linux-s390@vger.kernel.org
11994 W:      http://www.ibm.com/developerworks/linux/linux390/
11995 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11996 S:      Supported
11997 F:      arch/s390/
11998 F:      drivers/s390/
11999 F:      Documentation/s390/
12000 F:      Documentation/driver-api/s390-drivers.rst
12001
12002 S390 COMMON I/O LAYER
12003 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
12004 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
12005 L:      linux-s390@vger.kernel.org
12006 W:      http://www.ibm.com/developerworks/linux/linux390/
12007 S:      Supported
12008 F:      drivers/s390/cio/
12009
12010 S390 DASD DRIVER
12011 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
12012 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
12013 L:      linux-s390@vger.kernel.org
12014 W:      http://www.ibm.com/developerworks/linux/linux390/
12015 S:      Supported
12016 F:      drivers/s390/block/dasd*
12017 F:      block/partitions/ibm.c
12018
12019 S390 IOMMU (PCI)
12020 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
12021 L:      linux-s390@vger.kernel.org
12022 W:      http://www.ibm.com/developerworks/linux/linux390/
12023 S:      Supported
12024 F:      drivers/iommu/s390-iommu.c
12025
12026 S390 IUCV NETWORK LAYER
12027 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
12028 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12029 L:      linux-s390@vger.kernel.org
12030 W:      http://www.ibm.com/developerworks/linux/linux390/
12031 S:      Supported
12032 F:      drivers/s390/net/*iucv*
12033 F:      include/net/iucv/
12034 F:      net/iucv/
12035
12036 S390 NETWORK DRIVERS
12037 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
12038 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12039 L:      linux-s390@vger.kernel.org
12040 W:      http://www.ibm.com/developerworks/linux/linux390/
12041 S:      Supported
12042 F:      drivers/s390/net/
12043
12044 S390 PCI SUBSYSTEM
12045 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
12046 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
12047 L:      linux-s390@vger.kernel.org
12048 W:      http://www.ibm.com/developerworks/linux/linux390/
12049 S:      Supported
12050 F:      arch/s390/pci/
12051 F:      drivers/pci/hotplug/s390_pci_hpc.c
12052
12053 S390 VFIO-CCW DRIVER
12054 M:      Cornelia Huck <cohuck@redhat.com>
12055 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
12056 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
12057 L:      linux-s390@vger.kernel.org
12058 L:      kvm@vger.kernel.org
12059 S:      Supported
12060 F:      drivers/s390/cio/vfio_ccw*
12061 F:      Documentation/s390/vfio-ccw.txt
12062 F:      include/uapi/linux/vfio_ccw.h
12063
12064 S390 ZCRYPT DRIVER
12065 M:      Harald Freudenberger <freude@de.ibm.com>
12066 L:      linux-s390@vger.kernel.org
12067 W:      http://www.ibm.com/developerworks/linux/linux390/
12068 S:      Supported
12069 F:      drivers/s390/crypto/
12070
12071 S390 ZFCP DRIVER
12072 M:      Steffen Maier <maier@linux.vnet.ibm.com>
12073 M:      Benjamin Block <bblock@linux.vnet.ibm.com>
12074 L:      linux-s390@vger.kernel.org
12075 W:      http://www.ibm.com/developerworks/linux/linux390/
12076 S:      Supported
12077 F:      drivers/s390/scsi/zfcp_*
12078
12079 S3C24XX SD/MMC Driver
12080 M:      Ben Dooks <ben-linux@fluff.org>
12081 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12082 S:      Supported
12083 F:      drivers/mmc/host/s3cmci.*
12084
12085 SAA6588 RDS RECEIVER DRIVER
12086 M:      Hans Verkuil <hverkuil@xs4all.nl>
12087 L:      linux-media@vger.kernel.org
12088 T:      git git://linuxtv.org/media_tree.git
12089 W:      https://linuxtv.org
12090 S:      Odd Fixes
12091 F:      drivers/media/i2c/saa6588*
12092
12093 SAA7134 VIDEO4LINUX DRIVER
12094 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12095 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12096 L:      linux-media@vger.kernel.org
12097 W:      https://linuxtv.org
12098 T:      git git://linuxtv.org/media_tree.git
12099 S:      Odd fixes
12100 F:      Documentation/media/v4l-drivers/saa7134*
12101 F:      drivers/media/pci/saa7134/
12102
12103 SAA7146 VIDEO4LINUX-2 DRIVER
12104 M:      Hans Verkuil <hverkuil@xs4all.nl>
12105 L:      linux-media@vger.kernel.org
12106 T:      git git://linuxtv.org/media_tree.git
12107 S:      Maintained
12108 F:      drivers/media/common/saa7146/
12109 F:      drivers/media/pci/saa7146/
12110 F:      include/media/saa7146*
12111
12112 SAMSUNG AUDIO (ASoC) DRIVERS
12113 M:      Krzysztof Kozlowski <krzk@kernel.org>
12114 M:      Sangbeom Kim <sbkim73@samsung.com>
12115 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12116 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12117 S:      Supported
12118 F:      sound/soc/samsung/
12119 F:      Documentation/devicetree/bindings/sound/samsung*
12120
12121 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
12122 M:      Krzysztof Kozlowski <krzk@kernel.org>
12123 L:      linux-crypto@vger.kernel.org
12124 L:      linux-samsung-soc@vger.kernel.org
12125 S:      Maintained
12126 F:      drivers/crypto/exynos-rng.c
12127 F:      Documentation/devicetree/bindings/crypto/samsung,exynos-rng4.txt
12128
12129 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
12130 M:      Łukasz Stelmach <l.stelmach@samsung.com>
12131 L:      linux-samsung-soc@vger.kernel.org
12132 S:      Maintained
12133 F:      drivers/char/hw_random/exynos-trng.c
12134 F:      Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.txt
12135
12136 SAMSUNG FRAMEBUFFER DRIVER
12137 M:      Jingoo Han <jingoohan1@gmail.com>
12138 L:      linux-fbdev@vger.kernel.org
12139 S:      Maintained
12140 F:      drivers/video/fbdev/s3c-fb.c
12141
12142 SAMSUNG LAPTOP DRIVER
12143 M:      Corentin Chary <corentin.chary@gmail.com>
12144 L:      platform-driver-x86@vger.kernel.org
12145 S:      Maintained
12146 F:      drivers/platform/x86/samsung-laptop.c
12147
12148 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
12149 M:      Sangbeom Kim <sbkim73@samsung.com>
12150 M:      Krzysztof Kozlowski <krzk@kernel.org>
12151 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12152 L:      linux-kernel@vger.kernel.org
12153 L:      linux-samsung-soc@vger.kernel.org
12154 S:      Supported
12155 F:      drivers/mfd/sec*.c
12156 F:      drivers/regulator/s2m*.c
12157 F:      drivers/regulator/s5m*.c
12158 F:      drivers/clk/clk-s2mps11.c
12159 F:      drivers/rtc/rtc-s5m.c
12160 F:      include/linux/mfd/samsung/
12161 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
12162 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
12163 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
12164 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
12165
12166 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
12167 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
12168 L:      linux-media@vger.kernel.org
12169 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12170 S:      Maintained
12171 F:      drivers/media/platform/s3c-camif/
12172 F:      include/media/drv-intf/s3c_camif.h
12173
12174 SAMSUNG S3FWRN5 NFC DRIVER
12175 M:      Robert Baldyga <r.baldyga@samsung.com>
12176 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
12177 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
12178 S:      Supported
12179 F:      drivers/nfc/s3fwrn5
12180
12181 SAMSUNG S5C73M3 CAMERA DRIVER
12182 M:      Kyungmin Park <kyungmin.park@samsung.com>
12183 M:      Andrzej Hajda <a.hajda@samsung.com>
12184 L:      linux-media@vger.kernel.org
12185 S:      Supported
12186 F:      drivers/media/i2c/s5c73m3/*
12187
12188 SAMSUNG S5K5BAF CAMERA DRIVER
12189 M:      Kyungmin Park <kyungmin.park@samsung.com>
12190 M:      Andrzej Hajda <a.hajda@samsung.com>
12191 L:      linux-media@vger.kernel.org
12192 S:      Supported
12193 F:      drivers/media/i2c/s5k5baf.c
12194
12195 SAMSUNG S5P Security SubSystem (SSS) DRIVER
12196 M:      Krzysztof Kozlowski <krzk@kernel.org>
12197 M:      Vladimir Zapolskiy <vz@mleia.com>
12198 M:      Kamil Konieczny <k.konieczny@partner.samsung.com>
12199 L:      linux-crypto@vger.kernel.org
12200 L:      linux-samsung-soc@vger.kernel.org
12201 S:      Maintained
12202 F:      drivers/crypto/s5p-sss.c
12203
12204 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
12205 M:      Kyungmin Park <kyungmin.park@samsung.com>
12206 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12207 L:      linux-media@vger.kernel.org
12208 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
12209 S:      Supported
12210 F:      drivers/media/platform/exynos4-is/
12211
12212 SAMSUNG SOC CLOCK DRIVERS
12213 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12214 M:      Tomasz Figa <tomasz.figa@gmail.com>
12215 M:      Chanwoo Choi <cw00.choi@samsung.com>
12216 S:      Supported
12217 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12218 F:      drivers/clk/samsung/
12219 F:      include/dt-bindings/clock/exynos*.h
12220 F:      Documentation/devicetree/bindings/clock/exynos*.txt
12221
12222 SAMSUNG SPI DRIVERS
12223 M:      Kukjin Kim <kgene@kernel.org>
12224 M:      Krzysztof Kozlowski <krzk@kernel.org>
12225 M:      Andi Shyti <andi.shyti@samsung.com>
12226 L:      linux-spi@vger.kernel.org
12227 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12228 S:      Maintained
12229 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
12230 F:      drivers/spi/spi-s3c*
12231 F:      include/linux/platform_data/spi-s3c64xx.h
12232
12233 SAMSUNG SXGBE DRIVERS
12234 M:      Byungho An <bh74.an@samsung.com>
12235 M:      Girish K S <ks.giri@samsung.com>
12236 M:      Vipul Pandya <vipul.pandya@samsung.com>
12237 S:      Supported
12238 L:      netdev@vger.kernel.org
12239 F:      drivers/net/ethernet/samsung/sxgbe/
12240
12241 SAMSUNG THERMAL DRIVER
12242 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12243 L:      linux-pm@vger.kernel.org
12244 L:      linux-samsung-soc@vger.kernel.org
12245 S:      Supported
12246 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
12247 F:      drivers/thermal/samsung/
12248
12249 SAMSUNG USB2 PHY DRIVER
12250 M:      Kamil Debski <kamil@wypas.org>
12251 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12252 L:      linux-kernel@vger.kernel.org
12253 S:      Supported
12254 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
12255 F:      Documentation/phy/samsung-usb2.txt
12256 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
12257 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
12258 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
12259 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
12260 F:      drivers/phy/samsung/phy-samsung-usb2.c
12261 F:      drivers/phy/samsung/phy-samsung-usb2.h
12262
12263 SC1200 WDT DRIVER
12264 M:      Zwane Mwaikambo <zwanem@gmail.com>
12265 S:      Maintained
12266 F:      drivers/watchdog/sc1200wdt.c
12267
12268 SCHEDULER
12269 M:      Ingo Molnar <mingo@redhat.com>
12270 M:      Peter Zijlstra <peterz@infradead.org>
12271 L:      linux-kernel@vger.kernel.org
12272 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
12273 S:      Maintained
12274 F:      kernel/sched/
12275 F:      include/linux/sched.h
12276 F:      include/uapi/linux/sched.h
12277 F:      include/linux/wait.h
12278
12279 SCORE ARCHITECTURE
12280 M:      Chen Liqin <liqin.linux@gmail.com>
12281 M:      Lennox Wu <lennox.wu@gmail.com>
12282 W:      http://www.sunplus.com
12283 S:      Supported
12284 F:      arch/score/
12285
12286 SCR24X CHIP CARD INTERFACE DRIVER
12287 M:      Lubomir Rintel <lkundrak@v3.sk>
12288 S:      Supported
12289 F:      drivers/char/pcmcia/scr24x_cs.c
12290
12291 SCSI CDROM DRIVER
12292 M:      Jens Axboe <axboe@kernel.dk>
12293 L:      linux-scsi@vger.kernel.org
12294 W:      http://www.kernel.dk
12295 S:      Maintained
12296 F:      drivers/scsi/sr*
12297
12298 SCSI RDMA PROTOCOL (SRP) INITIATOR
12299 M:      Bart Van Assche <bart.vanassche@sandisk.com>
12300 L:      linux-rdma@vger.kernel.org
12301 S:      Supported
12302 W:      http://www.openfabrics.org
12303 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12304 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
12305 F:      drivers/infiniband/ulp/srp/
12306 F:      include/scsi/srp.h
12307
12308 SCSI SG DRIVER
12309 M:      Doug Gilbert <dgilbert@interlog.com>
12310 L:      linux-scsi@vger.kernel.org
12311 W:      http://sg.danny.cz/sg
12312 S:      Maintained
12313 F:      Documentation/scsi/scsi-generic.txt
12314 F:      drivers/scsi/sg.c
12315 F:      include/scsi/sg.h
12316
12317 SCSI SUBSYSTEM
12318 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
12319 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
12320 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
12321 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
12322 L:      linux-scsi@vger.kernel.org
12323 S:      Maintained
12324 F:      Documentation/devicetree/bindings/scsi/
12325 F:      drivers/scsi/
12326 F:      include/scsi/
12327
12328 SCSI TAPE DRIVER
12329 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
12330 L:      linux-scsi@vger.kernel.org
12331 S:      Maintained
12332 F:      Documentation/scsi/st.txt
12333 F:      drivers/scsi/st.*
12334 F:      drivers/scsi/st_*.h
12335
12336 SCTP PROTOCOL
12337 M:      Vlad Yasevich <vyasevich@gmail.com>
12338 M:      Neil Horman <nhorman@tuxdriver.com>
12339 L:      linux-sctp@vger.kernel.org
12340 W:      http://lksctp.sourceforge.net
12341 S:      Maintained
12342 F:      Documentation/networking/sctp.txt
12343 F:      include/linux/sctp.h
12344 F:      include/uapi/linux/sctp.h
12345 F:      include/net/sctp/
12346 F:      net/sctp/
12347
12348 SCx200 CPU SUPPORT
12349 M:      Jim Cromie <jim.cromie@gmail.com>
12350 S:      Odd Fixes
12351 F:      Documentation/i2c/busses/scx200_acb
12352 F:      arch/x86/platform/scx200/
12353 F:      drivers/watchdog/scx200_wdt.c
12354 F:      drivers/i2c/busses/scx200*
12355 F:      drivers/mtd/maps/scx200_docflash.c
12356 F:      include/linux/scx200.h
12357
12358 SCx200 GPIO DRIVER
12359 M:      Jim Cromie <jim.cromie@gmail.com>
12360 S:      Maintained
12361 F:      drivers/char/scx200_gpio.c
12362 F:      include/linux/scx200_gpio.h
12363
12364 SCx200 HRT CLOCKSOURCE DRIVER
12365 M:      Jim Cromie <jim.cromie@gmail.com>
12366 S:      Maintained
12367 F:      drivers/clocksource/scx200_hrt.c
12368
12369 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
12370 M:      Sascha Sommer <saschasommer@freenet.de>
12371 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
12372 S:      Maintained
12373 F:      drivers/mmc/host/sdricoh_cs.c
12374
12375 SECURE COMPUTING
12376 M:      Kees Cook <keescook@chromium.org>
12377 R:      Andy Lutomirski <luto@amacapital.net>
12378 R:      Will Drewry <wad@chromium.org>
12379 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
12380 S:      Supported
12381 F:      kernel/seccomp.c
12382 F:      include/uapi/linux/seccomp.h
12383 F:      include/linux/seccomp.h
12384 F:      tools/testing/selftests/seccomp/*
12385 F:      tools/testing/selftests/kselftest_harness.h
12386 F:      Documentation/userspace-api/seccomp_filter.rst
12387 K:      \bsecure_computing
12388 K:      \bTIF_SECCOMP\b
12389
12390 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
12391 M:      Al Cooper <alcooperx@gmail.com>
12392 L:      linux-mmc@vger.kernel.org
12393 L:      bcm-kernel-feedback-list@broadcom.com
12394 S:      Maintained
12395 F:      drivers/mmc/host/sdhci-brcmstb*
12396
12397 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
12398 M:      Adrian Hunter <adrian.hunter@intel.com>
12399 L:      linux-mmc@vger.kernel.org
12400 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
12401 S:      Maintained
12402 F:      drivers/mmc/host/sdhci*
12403 F:      include/linux/mmc/sdhci*
12404
12405 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
12406 M:      Ben Dooks <ben-linux@fluff.org>
12407 M:      Jaehoon Chung <jh80.chung@samsung.com>
12408 L:      linux-mmc@vger.kernel.org
12409 S:      Maintained
12410 F:      drivers/mmc/host/sdhci-s3c*
12411
12412 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
12413 M:      Viresh Kumar <vireshk@kernel.org>
12414 L:      linux-mmc@vger.kernel.org
12415 S:      Maintained
12416 F:      drivers/mmc/host/sdhci-spear.c
12417
12418 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
12419 M:      Kishon Vijay Abraham I <kishon@ti.com>
12420 L:      linux-mmc@vger.kernel.org
12421 S:      Maintained
12422 F:      drivers/mmc/host/sdhci-omap.c
12423
12424 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
12425 M:      Scott Bauer <scott.bauer@intel.com>
12426 M:      Jonathan Derrick <jonathan.derrick@intel.com>
12427 L:      linux-block@vger.kernel.org
12428 S:      Supported
12429 F:      block/sed*
12430 F:      block/opal_proto.h
12431 F:      include/linux/sed*
12432 F:      include/uapi/linux/sed*
12433
12434 SECURITY CONTACT
12435 M:      Security Officers <security@kernel.org>
12436 S:      Supported
12437
12438 SECURITY SUBSYSTEM
12439 M:      James Morris <jmorris@namei.org>
12440 M:      "Serge E. Hallyn" <serge@hallyn.com>
12441 L:      linux-security-module@vger.kernel.org (suggested Cc:)
12442 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
12443 W:      http://kernsec.org/
12444 S:      Supported
12445 F:      security/
12446
12447 SELINUX SECURITY MODULE
12448 M:      Paul Moore <paul@paul-moore.com>
12449 M:      Stephen Smalley <sds@tycho.nsa.gov>
12450 M:      Eric Paris <eparis@parisplace.org>
12451 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
12452 W:      https://selinuxproject.org
12453 W:      https://github.com/SELinuxProject
12454 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
12455 S:      Supported
12456 F:      include/linux/selinux*
12457 F:      security/selinux/
12458 F:      scripts/selinux/
12459 F:      Documentation/admin-guide/LSM/SELinux.rst
12460
12461 SENSABLE PHANTOM
12462 M:      Jiri Slaby <jirislaby@gmail.com>
12463 S:      Maintained
12464 F:      drivers/misc/phantom.c
12465 F:      include/uapi/linux/phantom.h
12466
12467 SERIAL DEVICE BUS
12468 M:      Rob Herring <robh@kernel.org>
12469 L:      linux-serial@vger.kernel.org
12470 S:      Maintained
12471 F:      Documentation/devicetree/bindings/serial/slave-device.txt
12472 F:      drivers/tty/serdev/
12473 F:      include/linux/serdev.h
12474
12475 SERIAL DRIVERS
12476 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12477 L:      linux-serial@vger.kernel.org
12478 S:      Maintained
12479 F:      Documentation/devicetree/bindings/serial/
12480 F:      drivers/tty/serial/
12481
12482 SERIAL IR RECEIVER
12483 M:      Sean Young <sean@mess.org>
12484 L:      linux-media@vger.kernel.org
12485 S:      Maintained
12486 F:      drivers/media/rc/serial_ir.c
12487
12488 SFC NETWORK DRIVER
12489 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12490 M:      Edward Cree <ecree@solarflare.com>
12491 M:      Bert Kenward <bkenward@solarflare.com>
12492 L:      netdev@vger.kernel.org
12493 S:      Supported
12494 F:      drivers/net/ethernet/sfc/
12495
12496 SGI GRU DRIVER
12497 M:      Dimitri Sivanich <sivanich@sgi.com>
12498 S:      Maintained
12499 F:      drivers/misc/sgi-gru/
12500
12501 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12502 M:      Pat Gefre <pfg@sgi.com>
12503 L:      linux-ia64@vger.kernel.org
12504 S:      Supported
12505 F:      Documentation/ia64/serial.txt
12506 F:      drivers/tty/serial/ioc?_serial.c
12507 F:      include/linux/ioc?.h
12508
12509 SGI XP/XPC/XPNET DRIVER
12510 M:      Cliff Whickman <cpw@sgi.com>
12511 M:      Robin Holt <robinmholt@gmail.com>
12512 S:      Maintained
12513 F:      drivers/misc/sgi-xp/
12514
12515 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12516 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12517 L:      linux-s390@vger.kernel.org
12518 W:      http://www.ibm.com/developerworks/linux/linux390/
12519 S:      Supported
12520 F:      net/smc/
12521
12522 SH_VEU V4L2 MEM2MEM DRIVER
12523 L:      linux-media@vger.kernel.org
12524 S:      Orphan
12525 F:      drivers/media/platform/sh_veu.c
12526
12527 SH_VOU V4L2 OUTPUT DRIVER
12528 L:      linux-media@vger.kernel.org
12529 S:      Orphan
12530 F:      drivers/media/platform/sh_vou.c
12531 F:      include/media/drv-intf/sh_vou.h
12532
12533 SI2157 MEDIA DRIVER
12534 M:      Antti Palosaari <crope@iki.fi>
12535 L:      linux-media@vger.kernel.org
12536 W:      https://linuxtv.org
12537 W:      http://palosaari.fi/linux/
12538 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12539 T:      git git://linuxtv.org/anttip/media_tree.git
12540 S:      Maintained
12541 F:      drivers/media/tuners/si2157*
12542
12543 SI2165 MEDIA DRIVER
12544 M:      Matthias Schwarzott <zzam@gentoo.org>
12545 L:      linux-media@vger.kernel.org
12546 W:      https://linuxtv.org
12547 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12548 S:      Maintained
12549 F:      drivers/media/dvb-frontends/si2165*
12550
12551 SI2168 MEDIA DRIVER
12552 M:      Antti Palosaari <crope@iki.fi>
12553 L:      linux-media@vger.kernel.org
12554 W:      https://linuxtv.org
12555 W:      http://palosaari.fi/linux/
12556 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12557 T:      git git://linuxtv.org/anttip/media_tree.git
12558 S:      Maintained
12559 F:      drivers/media/dvb-frontends/si2168*
12560
12561 SI470X FM RADIO RECEIVER I2C DRIVER
12562 M:      Hans Verkuil <hverkuil@xs4all.nl>
12563 L:      linux-media@vger.kernel.org
12564 T:      git git://linuxtv.org/media_tree.git
12565 W:      https://linuxtv.org
12566 S:      Odd Fixes
12567 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12568
12569 SI470X FM RADIO RECEIVER USB DRIVER
12570 M:      Hans Verkuil <hverkuil@xs4all.nl>
12571 L:      linux-media@vger.kernel.org
12572 T:      git git://linuxtv.org/media_tree.git
12573 W:      https://linuxtv.org
12574 S:      Maintained
12575 F:      drivers/media/radio/si470x/radio-si470x-common.c
12576 F:      drivers/media/radio/si470x/radio-si470x.h
12577 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12578
12579 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12580 M:      Eduardo Valentin <edubezval@gmail.com>
12581 L:      linux-media@vger.kernel.org
12582 T:      git git://linuxtv.org/media_tree.git
12583 W:      https://linuxtv.org
12584 S:      Odd Fixes
12585 F:      drivers/media/radio/si4713/si4713.?
12586
12587 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12588 M:      Eduardo Valentin <edubezval@gmail.com>
12589 L:      linux-media@vger.kernel.org
12590 T:      git git://linuxtv.org/media_tree.git
12591 W:      https://linuxtv.org
12592 S:      Odd Fixes
12593 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12594
12595 SI4713 FM RADIO TRANSMITTER USB DRIVER
12596 M:      Hans Verkuil <hverkuil@xs4all.nl>
12597 L:      linux-media@vger.kernel.org
12598 T:      git git://linuxtv.org/media_tree.git
12599 W:      https://linuxtv.org
12600 S:      Maintained
12601 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12602
12603 SIANO DVB DRIVER
12604 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12605 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12606 L:      linux-media@vger.kernel.org
12607 W:      https://linuxtv.org
12608 T:      git git://linuxtv.org/media_tree.git
12609 S:      Odd fixes
12610 F:      drivers/media/common/siano/
12611 F:      drivers/media/usb/siano/
12612 F:      drivers/media/usb/siano/
12613 F:      drivers/media/mmc/siano/
12614
12615 SILEAD TOUCHSCREEN DRIVER
12616 M:      Hans de Goede <hdegoede@redhat.com>
12617 L:      linux-input@vger.kernel.org
12618 L:      platform-driver-x86@vger.kernel.org
12619 S:      Maintained
12620 F:      drivers/input/touchscreen/silead.c
12621 F:      drivers/platform/x86/silead_dmi.c
12622
12623 SILICON MOTION SM712 FRAME BUFFER DRIVER
12624 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12625 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12626 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12627 L:      linux-fbdev@vger.kernel.org
12628 S:      Maintained
12629 F:      drivers/video/fbdev/sm712*
12630 F:      Documentation/fb/sm712fb.txt
12631
12632 SIMPLE FIRMWARE INTERFACE (SFI)
12633 M:      Len Brown <lenb@kernel.org>
12634 L:      sfi-devel@simplefirmware.org
12635 W:      http://simplefirmware.org/
12636 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12637 S:      Supported
12638 F:      arch/x86/platform/sfi/
12639 F:      drivers/sfi/
12640 F:      include/linux/sfi*.h
12641
12642 SIMPLEFB FB DRIVER
12643 M:      Hans de Goede <hdegoede@redhat.com>
12644 L:      linux-fbdev@vger.kernel.org
12645 S:      Maintained
12646 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12647 F:      drivers/video/fbdev/simplefb.c
12648 F:      include/linux/platform_data/simplefb.h
12649
12650 SIMTEC EB110ATX (Chalice CATS)
12651 P:      Ben Dooks
12652 P:      Vincent Sanders <vince@simtec.co.uk>
12653 M:      Simtec Linux Team <linux@simtec.co.uk>
12654 W:      http://www.simtec.co.uk/products/EB110ATX/
12655 S:      Supported
12656
12657 SIMTEC EB2410ITX (BAST)
12658 P:      Ben Dooks
12659 P:      Vincent Sanders <vince@simtec.co.uk>
12660 M:      Simtec Linux Team <linux@simtec.co.uk>
12661 W:      http://www.simtec.co.uk/products/EB2410ITX/
12662 S:      Supported
12663 F:      arch/arm/mach-s3c24xx/mach-bast.c
12664 F:      arch/arm/mach-s3c24xx/bast-ide.c
12665 F:      arch/arm/mach-s3c24xx/bast-irq.c
12666
12667 SIPHASH PRF ROUTINES
12668 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12669 S:      Maintained
12670 F:      lib/siphash.c
12671 F:      lib/test_siphash.c
12672 F:      include/linux/siphash.h
12673
12674 SIOX
12675 M:      Gavin Schenk <g.schenk@eckelmann.de>
12676 M:      Uwe Kleine-König <kernel@pengutronix.de>
12677 S:      Supported
12678 F:      drivers/siox/*
12679 F:      include/trace/events/siox.h
12680
12681 SIS 190 ETHERNET DRIVER
12682 M:      Francois Romieu <romieu@fr.zoreil.com>
12683 L:      netdev@vger.kernel.org
12684 S:      Maintained
12685 F:      drivers/net/ethernet/sis/sis190.c
12686
12687 SIS 900/7016 FAST ETHERNET DRIVER
12688 M:      Daniele Venzano <venza@brownhat.org>
12689 W:      http://www.brownhat.org/sis900.html
12690 L:      netdev@vger.kernel.org
12691 S:      Maintained
12692 F:      drivers/net/ethernet/sis/sis900.*
12693
12694 SIS FRAMEBUFFER DRIVER
12695 M:      Thomas Winischhofer <thomas@winischhofer.net>
12696 W:      http://www.winischhofer.net/linuxsisvga.shtml
12697 S:      Maintained
12698 F:      Documentation/fb/sisfb.txt
12699 F:      drivers/video/fbdev/sis/
12700 F:      include/video/sisfb.h
12701
12702 SIS USB2VGA DRIVER
12703 M:      Thomas Winischhofer <thomas@winischhofer.net>
12704 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12705 S:      Maintained
12706 F:      drivers/usb/misc/sisusbvga/
12707
12708 SLAB ALLOCATOR
12709 M:      Christoph Lameter <cl@linux.com>
12710 M:      Pekka Enberg <penberg@kernel.org>
12711 M:      David Rientjes <rientjes@google.com>
12712 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12713 M:      Andrew Morton <akpm@linux-foundation.org>
12714 L:      linux-mm@kvack.org
12715 S:      Maintained
12716 F:      include/linux/sl?b*.h
12717 F:      mm/sl?b*
12718
12719 SLEEPABLE READ-COPY UPDATE (SRCU)
12720 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12721 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12722 M:      Josh Triplett <josh@joshtriplett.org>
12723 R:      Steven Rostedt <rostedt@goodmis.org>
12724 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12725 L:      linux-kernel@vger.kernel.org
12726 W:      http://www.rdrop.com/users/paulmck/RCU/
12727 S:      Supported
12728 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12729 F:      include/linux/srcu.h
12730 F:      kernel/rcu/srcu.c
12731
12732 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
12733 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
12734 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12735 S:      Maintained
12736 F:      drivers/slimbus/
12737 F:      Documentation/devicetree/bindings/slimbus/
12738 F:      include/linux/slimbus.h
12739
12740 SMACK SECURITY MODULE
12741 M:      Casey Schaufler <casey@schaufler-ca.com>
12742 L:      linux-security-module@vger.kernel.org
12743 W:      http://schaufler-ca.com
12744 T:      git git://github.com/cschaufler/smack-next
12745 S:      Maintained
12746 F:      Documentation/admin-guide/LSM/Smack.rst
12747 F:      security/smack/
12748
12749 SMC91x ETHERNET DRIVER
12750 M:      Nicolas Pitre <nico@fluxnic.net>
12751 S:      Odd Fixes
12752 F:      drivers/net/ethernet/smsc/smc91x.*
12753
12754 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12755 M:      Sakari Ailus <sakari.ailus@iki.fi>
12756 L:      linux-media@vger.kernel.org
12757 S:      Maintained
12758 F:      drivers/media/i2c/smiapp/
12759 F:      include/media/i2c/smiapp.h
12760 F:      drivers/media/i2c/smiapp-pll.c
12761 F:      drivers/media/i2c/smiapp-pll.h
12762 F:      include/uapi/linux/smiapp.h
12763 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12764
12765 SMM665 HARDWARE MONITOR DRIVER
12766 M:      Guenter Roeck <linux@roeck-us.net>
12767 L:      linux-hwmon@vger.kernel.org
12768 S:      Maintained
12769 F:      Documentation/hwmon/smm665
12770 F:      drivers/hwmon/smm665.c
12771
12772 SMSC EMC2103 HARDWARE MONITOR DRIVER
12773 M:      Steve Glendinning <steve.glendinning@shawell.net>
12774 L:      linux-hwmon@vger.kernel.org
12775 S:      Maintained
12776 F:      Documentation/hwmon/emc2103
12777 F:      drivers/hwmon/emc2103.c
12778
12779 SMSC SCH5627 HARDWARE MONITOR DRIVER
12780 M:      Hans de Goede <hdegoede@redhat.com>
12781 L:      linux-hwmon@vger.kernel.org
12782 S:      Supported
12783 F:      Documentation/hwmon/sch5627
12784 F:      drivers/hwmon/sch5627.c
12785
12786 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12787 M:      Steve Glendinning <steve.glendinning@shawell.net>
12788 L:      linux-fbdev@vger.kernel.org
12789 S:      Maintained
12790 F:      drivers/video/fbdev/smscufx.c
12791
12792 SMSC47B397 HARDWARE MONITOR DRIVER
12793 M:      Jean Delvare <jdelvare@suse.com>
12794 L:      linux-hwmon@vger.kernel.org
12795 S:      Maintained
12796 F:      Documentation/hwmon/smsc47b397
12797 F:      drivers/hwmon/smsc47b397.c
12798
12799 SMSC911x ETHERNET DRIVER
12800 M:      Steve Glendinning <steve.glendinning@shawell.net>
12801 L:      netdev@vger.kernel.org
12802 S:      Maintained
12803 F:      include/linux/smsc911x.h
12804 F:      drivers/net/ethernet/smsc/smsc911x.*
12805
12806 SMSC9420 PCI ETHERNET DRIVER
12807 M:      Steve Glendinning <steve.glendinning@shawell.net>
12808 L:      netdev@vger.kernel.org
12809 S:      Maintained
12810 F:      drivers/net/ethernet/smsc/smsc9420.*
12811
12812 SOC-CAMERA V4L2 SUBSYSTEM
12813 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12814 L:      linux-media@vger.kernel.org
12815 T:      git git://linuxtv.org/media_tree.git
12816 S:      Maintained
12817 F:      include/media/soc*
12818 F:      drivers/media/i2c/soc_camera/
12819 F:      drivers/media/platform/soc_camera/
12820
12821 SOCIONEXT UNIPHIER SOUND DRIVER
12822 M:      Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
12823 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12824 S:      Maintained
12825 F:      sound/soc/uniphier/
12826
12827 SOEKRIS NET48XX LED SUPPORT
12828 M:      Chris Boot <bootc@bootc.net>
12829 S:      Maintained
12830 F:      drivers/leds/leds-net48xx.c
12831
12832 SOFT-ROCE DRIVER (rxe)
12833 M:      Moni Shoua <monis@mellanox.com>
12834 L:      linux-rdma@vger.kernel.org
12835 S:      Supported
12836 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12837 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12838 F:      drivers/infiniband/sw/rxe/
12839 F:      include/uapi/rdma/rdma_user_rxe.h
12840
12841 SOFTLOGIC 6x10 MPEG CODEC
12842 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12843 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12844 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12845 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12846 M:      Ismael Luceno <ismael@iodev.co.uk>
12847 L:      linux-media@vger.kernel.org
12848 S:      Supported
12849 F:      drivers/media/pci/solo6x10/
12850
12851 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
12852 M:      James Morse <james.morse@arm.com>
12853 L:      linux-arm-kernel@lists.infradead.org
12854 S:      Maintained
12855 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
12856 F:      drivers/firmware/arm_sdei.c
12857 F:      include/linux/sdei.h
12858 F:      include/uapi/linux/sdei.h
12859
12860 SOFTWARE RAID (Multiple Disks) SUPPORT
12861 M:      Shaohua Li <shli@kernel.org>
12862 L:      linux-raid@vger.kernel.org
12863 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12864 S:      Supported
12865 F:      drivers/md/Makefile
12866 F:      drivers/md/Kconfig
12867 F:      drivers/md/md*
12868 F:      drivers/md/raid*
12869 F:      include/linux/raid/
12870 F:      include/uapi/linux/raid/
12871
12872 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
12873 M:      Jassi Brar <jaswinder.singh@linaro.org>
12874 L:      netdev@vger.kernel.org
12875 S:      Maintained
12876 F:      drivers/net/ethernet/socionext/netsec.c
12877 F:      Documentation/devicetree/bindings/net/socionext-netsec.txt
12878
12879 SOLIDRUN CLEARFOG SUPPORT
12880 M:      Russell King <linux@armlinux.org.uk>
12881 S:      Maintained
12882 F:      arch/arm/boot/dts/armada-388-clearfog*
12883 F:      arch/arm/boot/dts/armada-38x-solidrun-*
12884
12885 SOLIDRUN CUBOX-I/HUMMINGBOARD SUPPORT
12886 M:      Russell King <linux@armlinux.org.uk>
12887 S:      Maintained
12888 F:      arch/arm/boot/dts/imx6*-cubox-i*
12889 F:      arch/arm/boot/dts/imx6*-hummingboard*
12890 F:      arch/arm/boot/dts/imx6*-sr-*
12891
12892 SONIC NETWORK DRIVER
12893 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12894 L:      netdev@vger.kernel.org
12895 S:      Maintained
12896 F:      drivers/net/ethernet/natsemi/sonic.*
12897
12898 SONICS SILICON BACKPLANE DRIVER (SSB)
12899 M:      Michael Buesch <m@bues.ch>
12900 L:      linux-wireless@vger.kernel.org
12901 S:      Maintained
12902 F:      drivers/ssb/
12903 F:      include/linux/ssb/
12904
12905 SONY IMX274 SENSOR DRIVER
12906 M:      Leon Luo <leonl@leopardimaging.com>
12907 L:      linux-media@vger.kernel.org
12908 T:      git git://linuxtv.org/media_tree.git
12909 S:      Maintained
12910 F:      drivers/media/i2c/imx274.c
12911 F:      Documentation/devicetree/bindings/media/i2c/imx274.txt
12912
12913 SONY MEMORYSTICK CARD SUPPORT
12914 M:      Alex Dubov <oakad@yahoo.com>
12915 W:      http://tifmxx.berlios.de/
12916 S:      Maintained
12917 F:      drivers/memstick/host/tifm_ms.c
12918
12919 SONY MEMORYSTICK STANDARD SUPPORT
12920 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12921 S:      Maintained
12922 F:      drivers/memstick/core/ms_block.*
12923
12924 SONY VAIO CONTROL DEVICE DRIVER
12925 M:      Mattia Dongili <malattia@linux.it>
12926 L:      platform-driver-x86@vger.kernel.org
12927 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12928 S:      Maintained
12929 F:      Documentation/laptops/sony-laptop.txt
12930 F:      drivers/char/sonypi.c
12931 F:      drivers/platform/x86/sony-laptop.c
12932 F:      include/linux/sony-laptop.h
12933
12934 SOUND
12935 M:      Jaroslav Kysela <perex@perex.cz>
12936 M:      Takashi Iwai <tiwai@suse.com>
12937 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12938 W:      http://www.alsa-project.org/
12939 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12940 T:      git git://git.alsa-project.org/alsa-kernel.git
12941 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12942 S:      Maintained
12943 F:      Documentation/sound/
12944 F:      include/sound/
12945 F:      include/uapi/sound/
12946 F:      sound/
12947
12948 SOUND - COMPRESSED AUDIO
12949 M:      Vinod Koul <vinod.koul@intel.com>
12950 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12951 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12952 S:      Supported
12953 F:      Documentation/sound/alsa/compress_offload.txt
12954 F:      include/sound/compress_driver.h
12955 F:      include/uapi/sound/compress_*
12956 F:      sound/core/compress_offload.c
12957 F:      sound/soc/soc-compress.c
12958
12959 SOUND - DMAENGINE HELPERS
12960 M:      Lars-Peter Clausen <lars@metafoo.de>
12961 S:      Supported
12962 F:      include/sound/dmaengine_pcm.h
12963 F:      sound/core/pcm_dmaengine.c
12964 F:      sound/soc/soc-generic-dmaengine-pcm.c
12965
12966 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12967 M:      Liam Girdwood <lgirdwood@gmail.com>
12968 M:      Mark Brown <broonie@kernel.org>
12969 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12970 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12971 W:      http://alsa-project.org/main/index.php/ASoC
12972 S:      Supported
12973 F:      Documentation/devicetree/bindings/sound/
12974 F:      Documentation/sound/alsa/soc/
12975 F:      sound/soc/
12976 F:      include/sound/soc*
12977
12978 SOUNDWIRE SUBSYSTEM
12979 M:      Vinod Koul <vinod.koul@intel.com>
12980 M:      Sanyog Kale <sanyog.r.kale@intel.com>
12981 R:      Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
12982 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12983 S:      Supported
12984 F:      Documentation/driver-api/soundwire/
12985 F:      drivers/soundwire/
12986 F:      include/linux/soundwire/
12987
12988 SP2 MEDIA DRIVER
12989 M:      Olli Salonen <olli.salonen@iki.fi>
12990 L:      linux-media@vger.kernel.org
12991 W:      https://linuxtv.org
12992 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12993 S:      Maintained
12994 F:      drivers/media/dvb-frontends/sp2*
12995
12996 SPARC + UltraSPARC (sparc/sparc64)
12997 M:      "David S. Miller" <davem@davemloft.net>
12998 L:      sparclinux@vger.kernel.org
12999 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
13000 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
13001 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
13002 S:      Maintained
13003 F:      arch/sparc/
13004 F:      drivers/sbus/
13005
13006 SPARC SERIAL DRIVERS
13007 M:      "David S. Miller" <davem@davemloft.net>
13008 L:      sparclinux@vger.kernel.org
13009 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
13010 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
13011 S:      Maintained
13012 F:      include/linux/sunserialcore.h
13013 F:      drivers/tty/serial/suncore.c
13014 F:      drivers/tty/serial/sunhv.c
13015 F:      drivers/tty/serial/sunsab.c
13016 F:      drivers/tty/serial/sunsab.h
13017 F:      drivers/tty/serial/sunsu.c
13018 F:      drivers/tty/serial/sunzilog.c
13019 F:      drivers/tty/serial/sunzilog.h
13020 F:      drivers/tty/vcc.c
13021
13022 SPARSE CHECKER
13023 M:      "Christopher Li" <sparse@chrisli.org>
13024 L:      linux-sparse@vger.kernel.org
13025 W:      https://sparse.wiki.kernel.org/
13026 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
13027 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
13028 S:      Maintained
13029 F:      include/linux/compiler.h
13030
13031 SPEAR CLOCK FRAMEWORK SUPPORT
13032 M:      Viresh Kumar <vireshk@kernel.org>
13033 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13034 W:      http://www.st.com/spear
13035 S:      Maintained
13036 F:      drivers/clk/spear/
13037
13038 SPEAR PLATFORM SUPPORT
13039 M:      Viresh Kumar <vireshk@kernel.org>
13040 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
13041 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13042 W:      http://www.st.com/spear
13043 S:      Maintained
13044 F:      arch/arm/boot/dts/spear*
13045 F:      arch/arm/mach-spear/
13046
13047 SPI NOR SUBSYSTEM
13048 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
13049 M:      Marek Vasut <marek.vasut@gmail.com>
13050 L:      linux-mtd@lists.infradead.org
13051 W:      http://www.linux-mtd.infradead.org/
13052 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
13053 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
13054 T:      git git://git.infradead.org/linux-mtd.git spi-nor/next
13055 S:      Maintained
13056 F:      drivers/mtd/spi-nor/
13057 F:      include/linux/mtd/spi-nor.h
13058
13059 SPI SUBSYSTEM
13060 M:      Mark Brown <broonie@kernel.org>
13061 L:      linux-spi@vger.kernel.org
13062 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
13063 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
13064 S:      Maintained
13065 F:      Documentation/devicetree/bindings/spi/
13066 F:      Documentation/spi/
13067 F:      drivers/spi/
13068 F:      include/linux/spi/
13069 F:      include/uapi/linux/spi/
13070 F:      tools/spi/
13071
13072 SPIDERNET NETWORK DRIVER for CELL
13073 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
13074 L:      netdev@vger.kernel.org
13075 S:      Supported
13076 F:      Documentation/networking/spider_net.txt
13077 F:      drivers/net/ethernet/toshiba/spider_net*
13078
13079 SPMI SUBSYSTEM
13080 R:      Stephen Boyd <sboyd@kernel.org>
13081 L:      linux-arm-msm@vger.kernel.org
13082 F:      Documentation/devicetree/bindings/spmi/
13083 F:      drivers/spmi/
13084 F:      include/dt-bindings/spmi/spmi.h
13085 F:      include/linux/spmi.h
13086 F:      include/trace/events/spmi.h
13087
13088 SPU FILE SYSTEM
13089 M:      Jeremy Kerr <jk@ozlabs.org>
13090 L:      linuxppc-dev@lists.ozlabs.org
13091 W:      http://www.ibm.com/developerworks/power/cell/
13092 S:      Supported
13093 F:      Documentation/filesystems/spufs.txt
13094 F:      arch/powerpc/platforms/cell/spufs/
13095
13096 SQUASHFS FILE SYSTEM
13097 M:      Phillip Lougher <phillip@squashfs.org.uk>
13098 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
13099 W:      http://squashfs.org.uk
13100 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
13101 S:      Maintained
13102 F:      Documentation/filesystems/squashfs.txt
13103 F:      fs/squashfs/
13104
13105 SRM (Alpha) environment access
13106 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
13107 S:      Maintained
13108 F:      arch/alpha/kernel/srm_env.c
13109
13110 STABLE BRANCH
13111 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13112 L:      stable@vger.kernel.org
13113 S:      Supported
13114 F:      Documentation/process/stable-kernel-rules.rst
13115
13116 STAGING - ATOMISP DRIVER
13117 M:      Alan Cox <alan@linux.intel.com>
13118 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
13119 L:      linux-media@vger.kernel.org
13120 S:      Maintained
13121 F:      drivers/staging/media/atomisp/
13122
13123 STAGING - COMEDI
13124 M:      Ian Abbott <abbotti@mev.co.uk>
13125 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
13126 S:      Odd Fixes
13127 F:      drivers/staging/comedi/
13128
13129 STAGING - FLARION FT1000 DRIVERS
13130 M:      Marek Belisko <marek.belisko@gmail.com>
13131 S:      Odd Fixes
13132 F:      drivers/staging/ft1000/
13133
13134 STAGING - INDUSTRIAL IO
13135 M:      Jonathan Cameron <jic23@kernel.org>
13136 L:      linux-iio@vger.kernel.org
13137 S:      Odd Fixes
13138 F:      Documentation/devicetree/bindings/staging/iio/
13139 F:      drivers/staging/iio/
13140
13141 STAGING - LUSTRE PARALLEL FILESYSTEM
13142 M:      Oleg Drokin <oleg.drokin@intel.com>
13143 M:      Andreas Dilger <andreas.dilger@intel.com>
13144 M:      James Simmons <jsimmons@infradead.org>
13145 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
13146 W:      http://wiki.lustre.org/
13147 S:      Maintained
13148 F:      drivers/staging/lustre
13149
13150 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
13151 M:      Marc Dietrich <marvin24@gmx.de>
13152 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
13153 L:      linux-tegra@vger.kernel.org
13154 S:      Maintained
13155 F:      drivers/staging/nvec/
13156
13157 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
13158 M:      Jens Frederich <jfrederich@gmail.com>
13159 M:      Daniel Drake <dsd@laptop.org>
13160 M:      Jon Nettleton <jon.nettleton@gmail.com>
13161 W:      http://wiki.laptop.org/go/DCON
13162 S:      Maintained
13163 F:      drivers/staging/olpc_dcon/
13164
13165 STAGING - REALTEK RTL8712U DRIVERS
13166 M:      Larry Finger <Larry.Finger@lwfinger.net>
13167 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
13168 S:      Odd Fixes
13169 F:      drivers/staging/rtl8712/
13170
13171 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
13172 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
13173 M:      Teddy Wang <teddy.wang@siliconmotion.com>
13174 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
13175 L:      linux-fbdev@vger.kernel.org
13176 S:      Maintained
13177 F:      drivers/staging/sm750fb/
13178
13179 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
13180 M:      William Hubbs <w.d.hubbs@gmail.com>
13181 M:      Chris Brannon <chris@the-brannons.com>
13182 M:      Kirk Reiser <kirk@reisers.ca>
13183 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
13184 L:      speakup@linux-speakup.org
13185 W:      http://www.linux-speakup.org/
13186 S:      Odd Fixes
13187 F:      drivers/staging/speakup/
13188
13189 STAGING - VIA VT665X DRIVERS
13190 M:      Forest Bond <forest@alittletooquiet.net>
13191 S:      Odd Fixes
13192 F:      drivers/staging/vt665?/
13193
13194 STAGING - WILC1000 WIFI DRIVER
13195 M:      Aditya Shankar <aditya.shankar@microchip.com>
13196 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
13197 L:      linux-wireless@vger.kernel.org
13198 S:      Supported
13199 F:      drivers/staging/wilc1000/
13200
13201 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
13202 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
13203 S:      Odd Fixes
13204 F:      drivers/staging/xgifb/
13205
13206 STAGING SUBSYSTEM
13207 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13208 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
13209 L:      devel@driverdev.osuosl.org
13210 S:      Supported
13211 F:      drivers/staging/
13212
13213 STARFIRE/DURALAN NETWORK DRIVER
13214 M:      Ion Badulescu <ionut@badula.org>
13215 S:      Odd Fixes
13216 F:      drivers/net/ethernet/adaptec/starfire*
13217
13218 STEC S1220 SKD DRIVER
13219 M:      Bart Van Assche <bart.vanassche@wdc.com>
13220 L:      linux-block@vger.kernel.org
13221 S:      Maintained
13222 F:      drivers/block/skd*[ch]
13223
13224 STI CEC DRIVER
13225 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
13226 S:      Maintained
13227 F:      drivers/staging/media/st-cec/
13228 F:      Documentation/devicetree/bindings/media/stih-cec.txt
13229
13230 STK1160 USB VIDEO CAPTURE DRIVER
13231 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13232 L:      linux-media@vger.kernel.org
13233 T:      git git://linuxtv.org/media_tree.git
13234 S:      Maintained
13235 F:      drivers/media/usb/stk1160/
13236
13237 STMMAC ETHERNET DRIVER
13238 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
13239 M:      Alexandre Torgue <alexandre.torgue@st.com>
13240 L:      netdev@vger.kernel.org
13241 W:      http://www.stlinux.com
13242 S:      Supported
13243 F:      drivers/net/ethernet/stmicro/stmmac/
13244
13245 SUN3/3X
13246 M:      Sam Creasey <sammy@sammy.net>
13247 W:      http://sammy.net/sun3/
13248 S:      Maintained
13249 F:      arch/m68k/kernel/*sun3*
13250 F:      arch/m68k/sun3*/
13251 F:      arch/m68k/include/asm/sun3*
13252 F:      drivers/net/ethernet/i825xx/sun3*
13253
13254 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
13255 M:      Hans de Goede <hdegoede@redhat.com>
13256 L:      linux-input@vger.kernel.org
13257 S:      Maintained
13258 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
13259 F:      drivers/input/keyboard/sun4i-lradc-keys.c
13260
13261 SUNDANCE NETWORK DRIVER
13262 M:      Denis Kirjanov <kda@linux-powerpc.org>
13263 L:      netdev@vger.kernel.org
13264 S:      Maintained
13265 F:      drivers/net/ethernet/dlink/sundance.c
13266
13267 SUPERH
13268 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
13269 M:      Rich Felker <dalias@libc.org>
13270 L:      linux-sh@vger.kernel.org
13271 Q:      http://patchwork.kernel.org/project/linux-sh/list/
13272 S:      Maintained
13273 F:      Documentation/sh/
13274 F:      arch/sh/
13275 F:      drivers/sh/
13276
13277 SUSPEND TO RAM
13278 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
13279 M:      Len Brown <len.brown@intel.com>
13280 M:      Pavel Machek <pavel@ucw.cz>
13281 L:      linux-pm@vger.kernel.org
13282 B:      https://bugzilla.kernel.org
13283 S:      Supported
13284 F:      Documentation/power/
13285 F:      arch/x86/kernel/acpi/
13286 F:      drivers/base/power/
13287 F:      kernel/power/
13288 F:      include/linux/suspend.h
13289 F:      include/linux/freezer.h
13290 F:      include/linux/pm.h
13291
13292 SVGA HANDLING
13293 M:      Martin Mares <mj@ucw.cz>
13294 L:      linux-video@atrey.karlin.mff.cuni.cz
13295 S:      Maintained
13296 F:      Documentation/svga.txt
13297 F:      arch/x86/boot/video*
13298
13299 SWIOTLB SUBSYSTEM
13300 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13301 L:      iommu@lists.linux-foundation.org
13302 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
13303 S:      Supported
13304 F:      lib/swiotlb.c
13305 F:      arch/*/kernel/pci-swiotlb.c
13306 F:      include/linux/swiotlb.h
13307
13308 SWITCHDEV
13309 M:      Jiri Pirko <jiri@resnulli.us>
13310 M:      Ivan Vecera <ivecera@redhat.com>
13311 L:      netdev@vger.kernel.org
13312 S:      Supported
13313 F:      net/switchdev/
13314 F:      include/net/switchdev.h
13315
13316 SYNC FILE FRAMEWORK
13317 M:      Sumit Semwal <sumit.semwal@linaro.org>
13318 R:      Gustavo Padovan <gustavo@padovan.org>
13319 S:      Maintained
13320 L:      linux-media@vger.kernel.org
13321 L:      dri-devel@lists.freedesktop.org
13322 F:      drivers/dma-buf/sync_*
13323 F:      drivers/dma-buf/dma-fence*
13324 F:      drivers/dma-buf/sw_sync.c
13325 F:      include/linux/sync_file.h
13326 F:      include/uapi/linux/sync_file.h
13327 F:      Documentation/sync_file.txt
13328 T:      git git://anongit.freedesktop.org/drm/drm-misc
13329
13330 SYNOPSYS ARC ARCHITECTURE
13331 M:      Vineet Gupta <vgupta@synopsys.com>
13332 L:      linux-snps-arc@lists.infradead.org
13333 S:      Supported
13334 F:      arch/arc/
13335 F:      Documentation/devicetree/bindings/arc/*
13336 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
13337 F:      drivers/clocksource/arc_timer.c
13338 F:      drivers/tty/serial/arc_uart.c
13339 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
13340
13341 SYNOPSYS ARC HSDK SDP pll clock driver
13342 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13343 S:      Supported
13344 F:      drivers/clk/clk-hsdk-pll.c
13345 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
13346
13347 SYNOPSYS ARC SDP clock driver
13348 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13349 S:      Supported
13350 F:      drivers/clk/axs10x/*
13351 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
13352
13353 SYNOPSYS ARC SDP platform support
13354 M:      Alexey Brodkin <abrodkin@synopsys.com>
13355 S:      Supported
13356 F:      arch/arc/plat-axs10x
13357 F:      arch/arc/boot/dts/ax*
13358 F:      Documentation/devicetree/bindings/arc/axs10*
13359
13360 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
13361 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13362 S:      Supported
13363 F:      drivers/reset/reset-axs10x.c
13364 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
13365
13366 SYNOPSYS DESIGNWARE 8250 UART DRIVER
13367 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13368 S:      Maintained
13369 F:      drivers/tty/serial/8250/8250_dw.c
13370
13371 SYNOPSYS DESIGNWARE APB GPIO DRIVER
13372 M:      Hoan Tran <hotran@apm.com>
13373 L:      linux-gpio@vger.kernel.org
13374 S:      Maintained
13375 F:      drivers/gpio/gpio-dwapb.c
13376 F:      Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
13377
13378 SYNOPSYS DESIGNWARE DMAC DRIVER
13379 M:      Viresh Kumar <vireshk@kernel.org>
13380 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13381 S:      Maintained
13382 F:      include/linux/dma/dw.h
13383 F:      include/linux/platform_data/dma-dw.h
13384 F:      drivers/dma/dw/
13385
13386 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
13387 M:      Jose Abreu <Jose.Abreu@synopsys.com>
13388 L:      netdev@vger.kernel.org
13389 S:      Supported
13390 F:      drivers/net/ethernet/synopsys/
13391
13392 SYNOPSYS DESIGNWARE I2C DRIVER
13393 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
13394 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13395 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
13396 L:      linux-i2c@vger.kernel.org
13397 S:      Maintained
13398 F:      drivers/i2c/busses/i2c-designware-*
13399 F:      include/linux/platform_data/i2c-designware.h
13400
13401 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
13402 M:      Jaehoon Chung <jh80.chung@samsung.com>
13403 L:      linux-mmc@vger.kernel.org
13404 S:      Maintained
13405 F:      drivers/mmc/host/dw_mmc*
13406
13407 SYNOPSYS HSDK RESET CONTROLLER DRIVER
13408 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13409 S:      Supported
13410 F:      drivers/reset/reset-hsdk.c
13411 F:      include/dt-bindings/reset/snps,hsdk-reset.h
13412 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
13413
13414 SYSTEM CONFIGURATION (SYSCON)
13415 M:      Lee Jones <lee.jones@linaro.org>
13416 M:      Arnd Bergmann <arnd@arndb.de>
13417 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
13418 S:      Supported
13419 F:      drivers/mfd/syscon.c
13420
13421 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
13422 M:      Sudeep Holla <sudeep.holla@arm.com>
13423 L:      linux-arm-kernel@lists.infradead.org
13424 S:      Maintained
13425 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
13426 F:      drivers/clk/clk-scpi.c
13427 F:      drivers/cpufreq/scpi-cpufreq.c
13428 F:      drivers/firmware/arm_scpi.c
13429 F:      include/linux/scpi_protocol.h
13430
13431 SYSTEM RESET/SHUTDOWN DRIVERS
13432 M:      Sebastian Reichel <sre@kernel.org>
13433 L:      linux-pm@vger.kernel.org
13434 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
13435 S:      Maintained
13436 F:      Documentation/devicetree/bindings/power/reset/
13437 F:      drivers/power/reset/
13438
13439 SYSTEM TRACE MODULE CLASS
13440 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
13441 S:      Maintained
13442 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
13443 F:      Documentation/trace/stm.txt
13444 F:      drivers/hwtracing/stm/
13445 F:      include/linux/stm.h
13446 F:      include/uapi/linux/stm.h
13447
13448 SYSV FILESYSTEM
13449 M:      Christoph Hellwig <hch@infradead.org>
13450 S:      Maintained
13451 F:      Documentation/filesystems/sysv-fs.txt
13452 F:      fs/sysv/
13453 F:      include/linux/sysv_fs.h
13454
13455 TARGET SUBSYSTEM
13456 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
13457 L:      linux-scsi@vger.kernel.org
13458 L:      target-devel@vger.kernel.org
13459 W:      http://www.linux-iscsi.org
13460 W:      http://groups.google.com/group/linux-iscsi-target-dev
13461 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
13462 S:      Supported
13463 F:      drivers/target/
13464 F:      include/target/
13465 F:      Documentation/target/
13466
13467 TASKSTATS STATISTICS INTERFACE
13468 M:      Balbir Singh <bsingharora@gmail.com>
13469 S:      Maintained
13470 F:      Documentation/accounting/taskstats*
13471 F:      include/linux/taskstats*
13472 F:      kernel/taskstats.c
13473
13474 TC subsystem
13475 M:      Jamal Hadi Salim <jhs@mojatatu.com>
13476 M:      Cong Wang <xiyou.wangcong@gmail.com>
13477 M:      Jiri Pirko <jiri@resnulli.us>
13478 L:      netdev@vger.kernel.org
13479 S:      Maintained
13480 F:      include/net/pkt_cls.h
13481 F:      include/net/pkt_sched.h
13482 F:      include/net/tc_act/
13483 F:      include/uapi/linux/pkt_cls.h
13484 F:      include/uapi/linux/pkt_sched.h
13485 F:      include/uapi/linux/tc_act/
13486 F:      include/uapi/linux/tc_ematch/
13487 F:      net/sched/
13488
13489 TCP LOW PRIORITY MODULE
13490 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
13491 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
13492 W:      http://tcp-lp-mod.sourceforge.net/
13493 S:      Maintained
13494 F:      net/ipv4/tcp_lp.c
13495
13496 TDA10071 MEDIA DRIVER
13497 M:      Antti Palosaari <crope@iki.fi>
13498 L:      linux-media@vger.kernel.org
13499 W:      https://linuxtv.org
13500 W:      http://palosaari.fi/linux/
13501 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13502 T:      git git://linuxtv.org/anttip/media_tree.git
13503 S:      Maintained
13504 F:      drivers/media/dvb-frontends/tda10071*
13505
13506 TDA18212 MEDIA DRIVER
13507 M:      Antti Palosaari <crope@iki.fi>
13508 L:      linux-media@vger.kernel.org
13509 W:      https://linuxtv.org
13510 W:      http://palosaari.fi/linux/
13511 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13512 T:      git git://linuxtv.org/anttip/media_tree.git
13513 S:      Maintained
13514 F:      drivers/media/tuners/tda18212*
13515
13516 TDA18218 MEDIA DRIVER
13517 M:      Antti Palosaari <crope@iki.fi>
13518 L:      linux-media@vger.kernel.org
13519 W:      https://linuxtv.org
13520 W:      http://palosaari.fi/linux/
13521 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13522 T:      git git://linuxtv.org/anttip/media_tree.git
13523 S:      Maintained
13524 F:      drivers/media/tuners/tda18218*
13525
13526 TDA18250 MEDIA DRIVER
13527 M:      Olli Salonen <olli.salonen@iki.fi>
13528 L:      linux-media@vger.kernel.org
13529 W:      https://linuxtv.org
13530 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13531 T:      git git://linuxtv.org/media_tree.git
13532 S:      Maintained
13533 F:      drivers/media/tuners/tda18250*
13534
13535 TDA18271 MEDIA DRIVER
13536 M:      Michael Krufky <mkrufky@linuxtv.org>
13537 L:      linux-media@vger.kernel.org
13538 W:      https://linuxtv.org
13539 W:      http://github.com/mkrufky
13540 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13541 T:      git git://linuxtv.org/mkrufky/tuners.git
13542 S:      Maintained
13543 F:      drivers/media/tuners/tda18271*
13544
13545 TDA827x MEDIA DRIVER
13546 M:      Michael Krufky <mkrufky@linuxtv.org>
13547 L:      linux-media@vger.kernel.org
13548 W:      https://linuxtv.org
13549 W:      http://github.com/mkrufky
13550 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13551 T:      git git://linuxtv.org/mkrufky/tuners.git
13552 S:      Maintained
13553 F:      drivers/media/tuners/tda8290.*
13554
13555 TDA8290 MEDIA DRIVER
13556 M:      Michael Krufky <mkrufky@linuxtv.org>
13557 L:      linux-media@vger.kernel.org
13558 W:      https://linuxtv.org
13559 W:      http://github.com/mkrufky
13560 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13561 T:      git git://linuxtv.org/mkrufky/tuners.git
13562 S:      Maintained
13563 F:      drivers/media/tuners/tda8290.*
13564
13565 TDA9840 MEDIA DRIVER
13566 M:      Hans Verkuil <hverkuil@xs4all.nl>
13567 L:      linux-media@vger.kernel.org
13568 T:      git git://linuxtv.org/media_tree.git
13569 W:      https://linuxtv.org
13570 S:      Maintained
13571 F:      drivers/media/i2c/tda9840*
13572
13573 TEA5761 TUNER DRIVER
13574 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13575 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13576 L:      linux-media@vger.kernel.org
13577 W:      https://linuxtv.org
13578 T:      git git://linuxtv.org/media_tree.git
13579 S:      Odd fixes
13580 F:      drivers/media/tuners/tea5761.*
13581
13582 TEA5767 TUNER DRIVER
13583 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13584 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13585 L:      linux-media@vger.kernel.org
13586 W:      https://linuxtv.org
13587 T:      git git://linuxtv.org/media_tree.git
13588 S:      Maintained
13589 F:      drivers/media/tuners/tea5767.*
13590
13591 TEA6415C MEDIA DRIVER
13592 M:      Hans Verkuil <hverkuil@xs4all.nl>
13593 L:      linux-media@vger.kernel.org
13594 T:      git git://linuxtv.org/media_tree.git
13595 W:      https://linuxtv.org
13596 S:      Maintained
13597 F:      drivers/media/i2c/tea6415c*
13598
13599 TEA6420 MEDIA DRIVER
13600 M:      Hans Verkuil <hverkuil@xs4all.nl>
13601 L:      linux-media@vger.kernel.org
13602 T:      git git://linuxtv.org/media_tree.git
13603 W:      https://linuxtv.org
13604 S:      Maintained
13605 F:      drivers/media/i2c/tea6420*
13606
13607 TEAM DRIVER
13608 M:      Jiri Pirko <jiri@resnulli.us>
13609 L:      netdev@vger.kernel.org
13610 S:      Supported
13611 F:      drivers/net/team/
13612 F:      include/linux/if_team.h
13613 F:      include/uapi/linux/if_team.h
13614
13615 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
13616 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
13617 S:      Maintained
13618 F:      arch/x86/platform/ts5500/
13619
13620 TECHNOTREND USB IR RECEIVER
13621 M:      Sean Young <sean@mess.org>
13622 L:      linux-media@vger.kernel.org
13623 S:      Maintained
13624 F:      drivers/media/rc/ttusbir.c
13625
13626 TEE SUBSYSTEM
13627 M:      Jens Wiklander <jens.wiklander@linaro.org>
13628 S:      Maintained
13629 F:      include/linux/tee_drv.h
13630 F:      include/uapi/linux/tee.h
13631 F:      drivers/tee/
13632 F:      Documentation/tee.txt
13633
13634 TEGRA ARCHITECTURE SUPPORT
13635 M:      Thierry Reding <thierry.reding@gmail.com>
13636 M:      Jonathan Hunter <jonathanh@nvidia.com>
13637 L:      linux-tegra@vger.kernel.org
13638 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
13639 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
13640 S:      Supported
13641 N:      [^a-z]tegra
13642
13643 TEGRA CLOCK DRIVER
13644 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
13645 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
13646 S:      Supported
13647 F:      drivers/clk/tegra/
13648
13649 TEGRA DMA DRIVERS
13650 M:      Laxman Dewangan <ldewangan@nvidia.com>
13651 M:      Jon Hunter <jonathanh@nvidia.com>
13652 S:      Supported
13653 F:      drivers/dma/tegra*
13654
13655 TEGRA I2C DRIVER
13656 M:      Laxman Dewangan <ldewangan@nvidia.com>
13657 S:      Supported
13658 F:      drivers/i2c/busses/i2c-tegra.c
13659
13660 TEGRA IOMMU DRIVERS
13661 M:      Thierry Reding <thierry.reding@gmail.com>
13662 L:      linux-tegra@vger.kernel.org
13663 S:      Supported
13664 F:      drivers/iommu/tegra*
13665
13666 TEGRA KBC DRIVER
13667 M:      Rakesh Iyer <riyer@nvidia.com>
13668 M:      Laxman Dewangan <ldewangan@nvidia.com>
13669 S:      Supported
13670 F:      drivers/input/keyboard/tegra-kbc.c
13671
13672 TEGRA PWM DRIVER
13673 M:      Thierry Reding <thierry.reding@gmail.com>
13674 S:      Supported
13675 F:      drivers/pwm/pwm-tegra.c
13676
13677 TEGRA SERIAL DRIVER
13678 M:      Laxman Dewangan <ldewangan@nvidia.com>
13679 S:      Supported
13680 F:      drivers/tty/serial/serial-tegra.c
13681
13682 TEGRA SPI DRIVER
13683 M:      Laxman Dewangan <ldewangan@nvidia.com>
13684 S:      Supported
13685 F:      drivers/spi/spi-tegra*
13686
13687 TEHUTI ETHERNET DRIVER
13688 M:      Andy Gospodarek <andy@greyhouse.net>
13689 L:      netdev@vger.kernel.org
13690 S:      Supported
13691 F:      drivers/net/ethernet/tehuti/*
13692
13693 Telecom Clock Driver for MCPL0010
13694 M:      Mark Gross <mark.gross@intel.com>
13695 S:      Supported
13696 F:      drivers/char/tlclk.c
13697
13698 TENSILICA XTENSA PORT (xtensa)
13699 M:      Chris Zankel <chris@zankel.net>
13700 M:      Max Filippov <jcmvbkbc@gmail.com>
13701 L:      linux-xtensa@linux-xtensa.org
13702 T:      git git://github.com/czankel/xtensa-linux.git
13703 S:      Maintained
13704 F:      arch/xtensa/
13705 F:      drivers/irqchip/irq-xtensa-*
13706
13707 Texas Instruments' System Control Interface (TISCI) Protocol Driver
13708 M:      Nishanth Menon <nm@ti.com>
13709 M:      Tero Kristo <t-kristo@ti.com>
13710 M:      Santosh Shilimkar <ssantosh@kernel.org>
13711 L:      linux-arm-kernel@lists.infradead.org
13712 S:      Maintained
13713 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
13714 F:      drivers/firmware/ti_sci*
13715 F:      include/linux/soc/ti/ti_sci_protocol.h
13716 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
13717 F:      include/dt-bindings/genpd/k2g.h
13718 F:      drivers/soc/ti/ti_sci_pm_domains.c
13719 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
13720 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
13721 F:      drivers/clk/keystone/sci-clk.c
13722 F:      drivers/reset/reset-ti-sci.c
13723
13724 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
13725 M:      Hans Verkuil <hverkuil@xs4all.nl>
13726 L:      linux-media@vger.kernel.org
13727 T:      git git://linuxtv.org/media_tree.git
13728 W:      https://linuxtv.org
13729 S:      Maintained
13730 F:      drivers/media/radio/radio-raremono.c
13731
13732 THERMAL
13733 M:      Zhang Rui <rui.zhang@intel.com>
13734 M:      Eduardo Valentin <edubezval@gmail.com>
13735 L:      linux-pm@vger.kernel.org
13736 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
13737 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
13738 Q:      https://patchwork.kernel.org/project/linux-pm/list/
13739 S:      Supported
13740 F:      drivers/thermal/
13741 F:      include/linux/thermal.h
13742 F:      include/uapi/linux/thermal.h
13743 F:      include/linux/cpu_cooling.h
13744 F:      Documentation/devicetree/bindings/thermal/
13745
13746 THERMAL/CPU_COOLING
13747 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
13748 M:      Viresh Kumar <viresh.kumar@linaro.org>
13749 M:      Javi Merino <javi.merino@kernel.org>
13750 L:      linux-pm@vger.kernel.org
13751 S:      Supported
13752 F:      Documentation/thermal/cpu-cooling-api.txt
13753 F:      drivers/thermal/cpu_cooling.c
13754 F:      include/linux/cpu_cooling.h
13755
13756 THINKPAD ACPI EXTRAS DRIVER
13757 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13758 L:      ibm-acpi-devel@lists.sourceforge.net
13759 L:      platform-driver-x86@vger.kernel.org
13760 W:      http://ibm-acpi.sourceforge.net
13761 W:      http://thinkwiki.org/wiki/Ibm-acpi
13762 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13763 S:      Maintained
13764 F:      drivers/platform/x86/thinkpad_acpi.c
13765
13766 THUNDERBOLT DRIVER
13767 M:      Andreas Noever <andreas.noever@gmail.com>
13768 M:      Michael Jamet <michael.jamet@intel.com>
13769 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13770 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13771 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
13772 S:      Maintained
13773 F:      Documentation/admin-guide/thunderbolt.rst
13774 F:      drivers/thunderbolt/
13775 F:      include/linux/thunderbolt.h
13776
13777 THUNDERBOLT NETWORK DRIVER
13778 M:      Michael Jamet <michael.jamet@intel.com>
13779 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13780 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13781 L:      netdev@vger.kernel.org
13782 S:      Maintained
13783 F:      drivers/net/thunderbolt.c
13784
13785 THUNDERX GPIO DRIVER
13786 M:      David Daney <david.daney@cavium.com>
13787 S:      Maintained
13788 F:      drivers/gpio/gpio-thunderx.c
13789
13790 TI AM437X VPFE DRIVER
13791 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13792 L:      linux-media@vger.kernel.org
13793 W:      https://linuxtv.org
13794 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13795 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13796 S:      Maintained
13797 F:      drivers/media/platform/am437x/
13798
13799 TI BANDGAP AND THERMAL DRIVER
13800 M:      Eduardo Valentin <edubezval@gmail.com>
13801 M:      Keerthy <j-keerthy@ti.com>
13802 L:      linux-pm@vger.kernel.org
13803 L:      linux-omap@vger.kernel.org
13804 S:      Maintained
13805 F:      drivers/thermal/ti-soc-thermal/
13806
13807 TI BQ27XXX POWER SUPPLY DRIVER
13808 R:      Andrew F. Davis <afd@ti.com>
13809 F:      include/linux/power/bq27xxx_battery.h
13810 F:      drivers/power/supply/bq27xxx_battery.c
13811 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13812
13813 TI CDCE706 CLOCK DRIVER
13814 M:      Max Filippov <jcmvbkbc@gmail.com>
13815 S:      Maintained
13816 F:      drivers/clk/clk-cdce706.c
13817
13818 TI CLOCK DRIVER
13819 M:      Tero Kristo <t-kristo@ti.com>
13820 L:      linux-omap@vger.kernel.org
13821 S:      Maintained
13822 F:      drivers/clk/ti/
13823 F:      include/linux/clk/ti.h
13824
13825 TI DAVINCI MACHINE SUPPORT
13826 M:      Sekhar Nori <nsekhar@ti.com>
13827 M:      Kevin Hilman <khilman@kernel.org>
13828 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13829 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13830 S:      Supported
13831 F:      arch/arm/mach-davinci/
13832 F:      drivers/i2c/busses/i2c-davinci.c
13833 F:      arch/arm/boot/dts/da850*
13834
13835 TI DAVINCI SERIES GPIO DRIVER
13836 M:      Keerthy <j-keerthy@ti.com>
13837 L:      linux-gpio@vger.kernel.org
13838 S:      Maintained
13839 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13840 F:      drivers/gpio/gpio-davinci.c
13841
13842 TI DAVINCI SERIES MEDIA DRIVER
13843 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13844 L:      linux-media@vger.kernel.org
13845 W:      https://linuxtv.org
13846 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13847 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13848 S:      Maintained
13849 F:      drivers/media/platform/davinci/
13850 F:      include/media/davinci/
13851
13852 TI ETHERNET SWITCH DRIVER (CPSW)
13853 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13854 L:      linux-omap@vger.kernel.org
13855 L:      netdev@vger.kernel.org
13856 S:      Maintained
13857 F:      drivers/net/ethernet/ti/cpsw*
13858 F:      drivers/net/ethernet/ti/davinci*
13859
13860 TI FLASH MEDIA INTERFACE DRIVER
13861 M:      Alex Dubov <oakad@yahoo.com>
13862 S:      Maintained
13863 F:      drivers/misc/tifm*
13864 F:      drivers/mmc/host/tifm_sd.c
13865 F:      include/linux/tifm.h
13866
13867 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13868 M:      Santosh Shilimkar <ssantosh@kernel.org>
13869 L:      linux-kernel@vger.kernel.org
13870 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13871 S:      Maintained
13872 F:      drivers/soc/ti/*
13873 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13874
13875 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13876 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13877 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13878 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13879 S:      Maintained
13880 F:      sound/soc/codecs/lm49453*
13881 F:      sound/soc/codecs/isabelle*
13882
13883 TI LP855x BACKLIGHT DRIVER
13884 M:      Milo Kim <milo.kim@ti.com>
13885 S:      Maintained
13886 F:      Documentation/backlight/lp855x-driver.txt
13887 F:      drivers/video/backlight/lp855x_bl.c
13888 F:      include/linux/platform_data/lp855x.h
13889
13890 TI LP8727 CHARGER DRIVER
13891 M:      Milo Kim <milo.kim@ti.com>
13892 S:      Maintained
13893 F:      drivers/power/supply/lp8727_charger.c
13894 F:      include/linux/platform_data/lp8727.h
13895
13896 TI LP8788 MFD DRIVER
13897 M:      Milo Kim <milo.kim@ti.com>
13898 S:      Maintained
13899 F:      drivers/iio/adc/lp8788_adc.c
13900 F:      drivers/leds/leds-lp8788.c
13901 F:      drivers/mfd/lp8788*.c
13902 F:      drivers/power/supply/lp8788-charger.c
13903 F:      drivers/regulator/lp8788-*.c
13904 F:      include/linux/mfd/lp8788*.h
13905
13906 TI NETCP ETHERNET DRIVER
13907 M:      Wingman Kwok <w-kwok2@ti.com>
13908 M:      Murali Karicheri <m-karicheri2@ti.com>
13909 L:      netdev@vger.kernel.org
13910 S:      Maintained
13911 F:      drivers/net/ethernet/ti/netcp*
13912
13913 TI TAS571X FAMILY ASoC CODEC DRIVER
13914 M:      Kevin Cernekee <cernekee@chromium.org>
13915 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13916 S:      Odd Fixes
13917 F:      sound/soc/codecs/tas571x*
13918
13919 TI TRF7970A NFC DRIVER
13920 M:      Mark Greer <mgreer@animalcreek.com>
13921 L:      linux-wireless@vger.kernel.org
13922 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13923 S:      Supported
13924 F:      drivers/nfc/trf7970a.c
13925 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13926
13927 TI TWL4030 SERIES SOC CODEC DRIVER
13928 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13929 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13930 S:      Maintained
13931 F:      sound/soc/codecs/twl4030*
13932
13933 TI VPE/CAL DRIVERS
13934 M:      Benoit Parrot <bparrot@ti.com>
13935 L:      linux-media@vger.kernel.org
13936 W:      http://linuxtv.org/
13937 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13938 S:      Maintained
13939 F:      drivers/media/platform/ti-vpe/
13940
13941 TI WILINK WIRELESS DRIVERS
13942 L:      linux-wireless@vger.kernel.org
13943 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13944 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13945 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13946 S:      Orphan
13947 F:      drivers/net/wireless/ti/
13948 F:      include/linux/wl12xx.h
13949
13950 TILE ARCHITECTURE
13951 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13952 S:      Orphan
13953 F:      arch/tile/
13954 F:      drivers/char/tile-srom.c
13955 F:      drivers/edac/tile_edac.c
13956 F:      drivers/net/ethernet/tile/
13957 F:      drivers/rtc/rtc-tile.c
13958 F:      drivers/tty/hvc/hvc_tile.c
13959 F:      drivers/tty/serial/tilegx.c
13960 F:      drivers/usb/host/*-tilegx.c
13961 F:      include/linux/usb/tilegx.h
13962
13963 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
13964 M:      John Stultz <john.stultz@linaro.org>
13965 M:      Thomas Gleixner <tglx@linutronix.de>
13966 R:      Stephen Boyd <sboyd@kernel.org>
13967 L:      linux-kernel@vger.kernel.org
13968 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13969 S:      Supported
13970 F:      include/linux/clocksource.h
13971 F:      include/linux/time.h
13972 F:      include/linux/timex.h
13973 F:      include/uapi/linux/time.h
13974 F:      include/uapi/linux/timex.h
13975 F:      kernel/time/clocksource.c
13976 F:      kernel/time/time*.c
13977 F:      kernel/time/alarmtimer.c
13978 F:      kernel/time/ntp.c
13979 F:      tools/testing/selftests/timers/
13980
13981 TIPC NETWORK LAYER
13982 M:      Jon Maloy <jon.maloy@ericsson.com>
13983 M:      Ying Xue <ying.xue@windriver.com>
13984 L:      netdev@vger.kernel.org (core kernel code)
13985 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
13986 W:      http://tipc.sourceforge.net/
13987 S:      Maintained
13988 F:      include/uapi/linux/tipc*.h
13989 F:      net/tipc/
13990
13991 TLAN NETWORK DRIVER
13992 M:      Samuel Chessman <chessman@tux.org>
13993 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
13994 W:      http://sourceforge.net/projects/tlan/
13995 S:      Maintained
13996 F:      Documentation/networking/tlan.txt
13997 F:      drivers/net/ethernet/ti/tlan.*
13998
13999 TM6000 VIDEO4LINUX DRIVER
14000 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14001 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14002 L:      linux-media@vger.kernel.org
14003 W:      https://linuxtv.org
14004 T:      git git://linuxtv.org/media_tree.git
14005 S:      Odd fixes
14006 F:      drivers/media/usb/tm6000/
14007 F:      Documentation/media/v4l-drivers/tm6000*
14008
14009 TMIO/SDHI MMC DRIVER
14010 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
14011 L:      linux-mmc@vger.kernel.org
14012 S:      Supported
14013 F:      drivers/mmc/host/tmio_mmc*
14014 F:      drivers/mmc/host/renesas_sdhi*
14015 F:      include/linux/mfd/tmio.h
14016
14017 TMP401 HARDWARE MONITOR DRIVER
14018 M:      Guenter Roeck <linux@roeck-us.net>
14019 L:      linux-hwmon@vger.kernel.org
14020 S:      Maintained
14021 F:      Documentation/hwmon/tmp401
14022 F:      drivers/hwmon/tmp401.c
14023
14024 TMPFS (SHMEM FILESYSTEM)
14025 M:      Hugh Dickins <hughd@google.com>
14026 L:      linux-mm@kvack.org
14027 S:      Maintained
14028 F:      include/linux/shmem_fs.h
14029 F:      mm/shmem.c
14030
14031 TOMOYO SECURITY MODULE
14032 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
14033 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
14034 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
14035 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
14036 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
14037 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
14038 W:      http://tomoyo.sourceforge.jp/
14039 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
14040 S:      Maintained
14041 F:      security/tomoyo/
14042
14043 TOPSTAR LAPTOP EXTRAS DRIVER
14044 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
14045 L:      platform-driver-x86@vger.kernel.org
14046 S:      Maintained
14047 F:      drivers/platform/x86/topstar-laptop.c
14048
14049 TORTURE-TEST MODULES
14050 M:      Davidlohr Bueso <dave@stgolabs.net>
14051 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
14052 M:      Josh Triplett <josh@joshtriplett.org>
14053 L:      linux-kernel@vger.kernel.org
14054 S:      Supported
14055 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
14056 F:      Documentation/RCU/torture.txt
14057 F:      kernel/torture.c
14058 F:      kernel/rcu/rcutorture.c
14059 F:      kernel/locking/locktorture.c
14060
14061 TOSHIBA ACPI EXTRAS DRIVER
14062 M:      Azael Avalos <coproscefalo@gmail.com>
14063 L:      platform-driver-x86@vger.kernel.org
14064 S:      Maintained
14065 F:      drivers/platform/x86/toshiba_acpi.c
14066
14067 TOSHIBA BLUETOOTH DRIVER
14068 M:      Azael Avalos <coproscefalo@gmail.com>
14069 L:      platform-driver-x86@vger.kernel.org
14070 S:      Maintained
14071 F:      drivers/platform/x86/toshiba_bluetooth.c
14072
14073 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
14074 M:      Azael Avalos <coproscefalo@gmail.com>
14075 L:      platform-driver-x86@vger.kernel.org
14076 S:      Maintained
14077 F:      drivers/platform/x86/toshiba_haps.c
14078
14079 TOSHIBA SMM DRIVER
14080 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
14081 W:      http://www.buzzard.org.uk/toshiba/
14082 S:      Maintained
14083 F:      drivers/char/toshiba.c
14084 F:      include/linux/toshiba.h
14085 F:      include/uapi/linux/toshiba.h
14086
14087 TOSHIBA TC358743 DRIVER
14088 M:      Mats Randgaard <matrandg@cisco.com>
14089 L:      linux-media@vger.kernel.org
14090 S:      Maintained
14091 F:      drivers/media/i2c/tc358743*
14092 F:      include/media/i2c/tc358743.h
14093
14094 TOSHIBA WMI HOTKEYS DRIVER
14095 M:      Azael Avalos <coproscefalo@gmail.com>
14096 L:      platform-driver-x86@vger.kernel.org
14097 S:      Maintained
14098 F:      drivers/platform/x86/toshiba-wmi.c
14099
14100 TPM DEVICE DRIVER
14101 M:      Peter Huewe <peterhuewe@gmx.de>
14102 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
14103 R:      Jason Gunthorpe <jgg@ziepe.ca>
14104 L:      linux-integrity@vger.kernel.org
14105 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
14106 W:      https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
14107 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
14108 S:      Maintained
14109 F:      drivers/char/tpm/
14110
14111 TRACING
14112 M:      Steven Rostedt <rostedt@goodmis.org>
14113 M:      Ingo Molnar <mingo@redhat.com>
14114 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
14115 S:      Maintained
14116 F:      Documentation/trace/ftrace.txt
14117 F:      arch/*/*/*/ftrace.h
14118 F:      arch/*/kernel/ftrace.c
14119 F:      include/*/ftrace.h
14120 F:      include/linux/trace*.h
14121 F:      include/trace/
14122 F:      kernel/trace/
14123 F:      tools/testing/selftests/ftrace/
14124
14125 TRACING MMIO ACCESSES (MMIOTRACE)
14126 M:      Steven Rostedt <rostedt@goodmis.org>
14127 M:      Ingo Molnar <mingo@kernel.org>
14128 R:      Karol Herbst <karolherbst@gmail.com>
14129 R:      Pekka Paalanen <ppaalanen@gmail.com>
14130 S:      Maintained
14131 L:      linux-kernel@vger.kernel.org
14132 L:      nouveau@lists.freedesktop.org
14133 F:      kernel/trace/trace_mmiotrace.c
14134 F:      include/linux/mmiotrace.h
14135 F:      arch/x86/mm/kmmio.c
14136 F:      arch/x86/mm/mmio-mod.c
14137 F:      arch/x86/mm/testmmiotrace.c
14138
14139 TRIVIAL PATCHES
14140 M:      Jiri Kosina <trivial@kernel.org>
14141 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
14142 S:      Maintained
14143 K:      ^Subject:.*(?i)trivial
14144
14145 TEMPO SEMICONDUCTOR DRIVERS
14146 M:      Steven Eckhoff <steven.eckhoff.opensource@gmail.com>
14147 S:      Maintained
14148 F:      sound/soc/codecs/tscs*.c
14149 F:      sound/soc/codecs/tscs*.h
14150 F:      Documentation/devicetree/bindings/sound/tscs*.txt
14151
14152 TTY LAYER
14153 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14154 M:      Jiri Slaby <jslaby@suse.com>
14155 S:      Supported
14156 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
14157 F:      Documentation/serial/
14158 F:      drivers/tty/
14159 F:      drivers/tty/serial/serial_core.c
14160 F:      include/linux/serial_core.h
14161 F:      include/linux/serial.h
14162 F:      include/linux/tty.h
14163 F:      include/uapi/linux/serial_core.h
14164 F:      include/uapi/linux/serial.h
14165 F:      include/uapi/linux/tty.h
14166
14167 TUA9001 MEDIA DRIVER
14168 M:      Antti Palosaari <crope@iki.fi>
14169 L:      linux-media@vger.kernel.org
14170 W:      https://linuxtv.org
14171 W:      http://palosaari.fi/linux/
14172 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14173 T:      git git://linuxtv.org/anttip/media_tree.git
14174 S:      Maintained
14175 F:      drivers/media/tuners/tua9001*
14176
14177 TULIP NETWORK DRIVERS
14178 L:      netdev@vger.kernel.org
14179 L:      linux-parisc@vger.kernel.org
14180 S:      Orphan
14181 F:      drivers/net/ethernet/dec/tulip/
14182
14183 TUN/TAP driver
14184 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
14185 W:      http://vtun.sourceforge.net/tun
14186 S:      Maintained
14187 F:      Documentation/networking/tuntap.txt
14188 F:      arch/um/os-Linux/drivers/
14189
14190 TURBOCHANNEL SUBSYSTEM
14191 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14192 M:      Ralf Baechle <ralf@linux-mips.org>
14193 L:      linux-mips@linux-mips.org
14194 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
14195 S:      Maintained
14196 F:      drivers/tc/
14197 F:      include/linux/tc.h
14198
14199 TW5864 VIDEO4LINUX DRIVER
14200 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
14201 M:      Anton Sviridenko <anton@corp.bluecherry.net>
14202 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
14203 M:      Andrey Utkin <andrey_utkin@fastmail.com>
14204 L:      linux-media@vger.kernel.org
14205 S:      Supported
14206 F:      drivers/media/pci/tw5864/
14207
14208 TW68 VIDEO4LINUX DRIVER
14209 M:      Hans Verkuil <hverkuil@xs4all.nl>
14210 L:      linux-media@vger.kernel.org
14211 T:      git git://linuxtv.org/media_tree.git
14212 W:      https://linuxtv.org
14213 S:      Odd Fixes
14214 F:      drivers/media/pci/tw68/
14215
14216 TW686X VIDEO4LINUX DRIVER
14217 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
14218 L:      linux-media@vger.kernel.org
14219 T:      git git://linuxtv.org/media_tree.git
14220 W:      http://linuxtv.org
14221 S:      Maintained
14222 F:      drivers/media/pci/tw686x/
14223
14224 UBI FILE SYSTEM (UBIFS)
14225 M:      Richard Weinberger <richard@nod.at>
14226 M:      Artem Bityutskiy <dedekind1@gmail.com>
14227 M:      Adrian Hunter <adrian.hunter@intel.com>
14228 L:      linux-mtd@lists.infradead.org
14229 T:      git git://git.infradead.org/ubifs-2.6.git
14230 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
14231 S:      Supported
14232 F:      Documentation/filesystems/ubifs.txt
14233 F:      fs/ubifs/
14234
14235 UCLINUX (M68KNOMMU AND COLDFIRE)
14236 M:      Greg Ungerer <gerg@linux-m68k.org>
14237 W:      http://www.linux-m68k.org/
14238 W:      http://www.uclinux.org/
14239 L:      linux-m68k@lists.linux-m68k.org
14240 L:      uclinux-dev@uclinux.org  (subscribers-only)
14241 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
14242 S:      Maintained
14243 F:      arch/m68k/coldfire/
14244 F:      arch/m68k/68*/
14245 F:      arch/m68k/*/*_no.*
14246 F:      arch/m68k/include/asm/*_no.*
14247
14248 UDF FILESYSTEM
14249 M:      Jan Kara <jack@suse.com>
14250 S:      Maintained
14251 F:      Documentation/filesystems/udf.txt
14252 F:      fs/udf/
14253
14254 UDRAW TABLET
14255 M:      Bastien Nocera <hadess@hadess.net>
14256 L:      linux-input@vger.kernel.org
14257 S:      Maintained
14258 F:      drivers/hid/hid-udraw-ps3.c
14259
14260 UFS FILESYSTEM
14261 M:      Evgeniy Dushistov <dushistov@mail.ru>
14262 S:      Maintained
14263 F:      Documentation/filesystems/ufs.txt
14264 F:      fs/ufs/
14265
14266 UHID USERSPACE HID IO DRIVER:
14267 M:      David Herrmann <dh.herrmann@googlemail.com>
14268 L:      linux-input@vger.kernel.org
14269 S:      Maintained
14270 F:      drivers/hid/uhid.c
14271 F:      include/uapi/linux/uhid.h
14272
14273 ULPI BUS
14274 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14275 L:      linux-usb@vger.kernel.org
14276 S:      Maintained
14277 F:      drivers/usb/common/ulpi.c
14278 F:      include/linux/ulpi/
14279
14280 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
14281 L:      linux-usb@vger.kernel.org
14282 S:      Orphan
14283 F:      drivers/uwb/
14284 F:      include/linux/uwb.h
14285 F:      include/linux/uwb/
14286
14287 UNICORE32 ARCHITECTURE:
14288 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
14289 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
14290 S:      Maintained
14291 T:      git git://github.com/gxt/linux.git
14292 F:      arch/unicore32/
14293
14294 UNIFDEF
14295 M:      Tony Finch <dot@dotat.at>
14296 W:      http://dotat.at/prog/unifdef
14297 S:      Maintained
14298 F:      scripts/unifdef.c
14299
14300 UNIFORM CDROM DRIVER
14301 M:      Jens Axboe <axboe@kernel.dk>
14302 W:      http://www.kernel.dk
14303 S:      Maintained
14304 F:      Documentation/cdrom/
14305 F:      drivers/cdrom/cdrom.c
14306 F:      include/linux/cdrom.h
14307 F:      include/uapi/linux/cdrom.h
14308
14309 UNISYS S-PAR DRIVERS
14310 M:      David Kershner <david.kershner@unisys.com>
14311 L:      sparmaintainer@unisys.com (Unisys internal)
14312 S:      Supported
14313 F:      include/linux/visorbus.h
14314 F:      drivers/visorbus/
14315 F:      drivers/staging/unisys/
14316
14317 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
14318 M:      Vinayak Holikatti <vinholikatti@gmail.com>
14319 L:      linux-scsi@vger.kernel.org
14320 S:      Supported
14321 F:      Documentation/scsi/ufs.txt
14322 F:      drivers/scsi/ufs/
14323
14324 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
14325 M:      Joao Pinto <jpinto@synopsys.com>
14326 L:      linux-scsi@vger.kernel.org
14327 S:      Supported
14328 F:      drivers/scsi/ufs/*dwc*
14329
14330 UNSORTED BLOCK IMAGES (UBI)
14331 M:      Artem Bityutskiy <dedekind1@gmail.com>
14332 M:      Richard Weinberger <richard@nod.at>
14333 W:      http://www.linux-mtd.infradead.org/
14334 L:      linux-mtd@lists.infradead.org
14335 T:      git git://git.infradead.org/ubifs-2.6.git
14336 S:      Supported
14337 F:      drivers/mtd/ubi/
14338 F:      include/linux/mtd/ubi.h
14339 F:      include/uapi/mtd/ubi-user.h
14340
14341 USB "USBNET" DRIVER FRAMEWORK
14342 M:      Oliver Neukum <oneukum@suse.com>
14343 L:      netdev@vger.kernel.org
14344 W:      http://www.linux-usb.org/usbnet
14345 S:      Maintained
14346 F:      drivers/net/usb/usbnet.c
14347 F:      include/linux/usb/usbnet.h
14348
14349 USB ACM DRIVER
14350 M:      Oliver Neukum <oneukum@suse.com>
14351 L:      linux-usb@vger.kernel.org
14352 S:      Maintained
14353 F:      Documentation/usb/acm.txt
14354 F:      drivers/usb/class/cdc-acm.*
14355
14356 USB AR5523 WIRELESS DRIVER
14357 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
14358 L:      linux-wireless@vger.kernel.org
14359 S:      Maintained
14360 F:      drivers/net/wireless/ath/ar5523/
14361
14362 USB ATTACHED SCSI
14363 M:      Oliver Neukum <oneukum@suse.com>
14364 L:      linux-usb@vger.kernel.org
14365 L:      linux-scsi@vger.kernel.org
14366 S:      Maintained
14367 F:      drivers/usb/storage/uas.c
14368
14369 USB CDC ETHERNET DRIVER
14370 M:      Oliver Neukum <oliver@neukum.org>
14371 L:      linux-usb@vger.kernel.org
14372 S:      Maintained
14373 F:      drivers/net/usb/cdc_*.c
14374 F:      include/uapi/linux/usb/cdc.h
14375
14376 USB CHAOSKEY DRIVER
14377 M:      Keith Packard <keithp@keithp.com>
14378 L:      linux-usb@vger.kernel.org
14379 S:      Maintained
14380 F:      drivers/usb/misc/chaoskey.c
14381
14382 USB CYPRESS C67X00 DRIVER
14383 M:      Peter Korsgaard <jacmet@sunsite.dk>
14384 L:      linux-usb@vger.kernel.org
14385 S:      Maintained
14386 F:      drivers/usb/c67x00/
14387
14388 USB DAVICOM DM9601 DRIVER
14389 M:      Peter Korsgaard <jacmet@sunsite.dk>
14390 L:      netdev@vger.kernel.org
14391 W:      http://www.linux-usb.org/usbnet
14392 S:      Maintained
14393 F:      drivers/net/usb/dm9601.c
14394
14395 USB DIAMOND RIO500 DRIVER
14396 M:      Cesar Miquel <miquel@df.uba.ar>
14397 L:      rio500-users@lists.sourceforge.net
14398 W:      http://rio500.sourceforge.net
14399 S:      Maintained
14400 F:      drivers/usb/misc/rio500*
14401
14402 USB EHCI DRIVER
14403 M:      Alan Stern <stern@rowland.harvard.edu>
14404 L:      linux-usb@vger.kernel.org
14405 S:      Maintained
14406 F:      Documentation/usb/ehci.txt
14407 F:      drivers/usb/host/ehci*
14408
14409 USB GADGET/PERIPHERAL SUBSYSTEM
14410 M:      Felipe Balbi <balbi@kernel.org>
14411 L:      linux-usb@vger.kernel.org
14412 W:      http://www.linux-usb.org/gadget
14413 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14414 S:      Maintained
14415 F:      drivers/usb/gadget/
14416 F:      include/linux/usb/gadget*
14417
14418 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
14419 M:      Jiri Kosina <jikos@kernel.org>
14420 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
14421 L:      linux-usb@vger.kernel.org
14422 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
14423 S:      Maintained
14424 F:      Documentation/hid/hiddev.txt
14425 F:      drivers/hid/usbhid/
14426
14427 USB ISP116X DRIVER
14428 M:      Olav Kongas <ok@artecdesign.ee>
14429 L:      linux-usb@vger.kernel.org
14430 S:      Maintained
14431 F:      drivers/usb/host/isp116x*
14432 F:      include/linux/usb/isp116x.h
14433
14434 USB LAN78XX ETHERNET DRIVER
14435 M:      Woojung Huh <woojung.huh@microchip.com>
14436 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14437 L:      netdev@vger.kernel.org
14438 S:      Maintained
14439 F:      drivers/net/usb/lan78xx.*
14440
14441 USB MASS STORAGE DRIVER
14442 M:      Alan Stern <stern@rowland.harvard.edu>
14443 L:      linux-usb@vger.kernel.org
14444 L:      usb-storage@lists.one-eyed-alien.net
14445 S:      Maintained
14446 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
14447 F:      drivers/usb/storage/
14448
14449 USB MIDI DRIVER
14450 M:      Clemens Ladisch <clemens@ladisch.de>
14451 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14452 T:      git git://git.alsa-project.org/alsa-kernel.git
14453 S:      Maintained
14454 F:      sound/usb/midi.*
14455
14456 USB NETWORKING DRIVERS
14457 L:      linux-usb@vger.kernel.org
14458 S:      Odd Fixes
14459 F:      drivers/net/usb/
14460
14461 USB OHCI DRIVER
14462 M:      Alan Stern <stern@rowland.harvard.edu>
14463 L:      linux-usb@vger.kernel.org
14464 S:      Maintained
14465 F:      Documentation/usb/ohci.txt
14466 F:      drivers/usb/host/ohci*
14467
14468 USB OTG FSM (Finite State Machine)
14469 M:      Peter Chen <Peter.Chen@nxp.com>
14470 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
14471 L:      linux-usb@vger.kernel.org
14472 S:      Maintained
14473 F:      drivers/usb/common/usb-otg-fsm.c
14474
14475 USB OVER IP DRIVER
14476 M:      Valentina Manea <valentina.manea.m@gmail.com>
14477 M:      Shuah Khan <shuahkh@osg.samsung.com>
14478 M:      Shuah Khan <shuah@kernel.org>
14479 L:      linux-usb@vger.kernel.org
14480 S:      Maintained
14481 F:      Documentation/usb/usbip_protocol.txt
14482 F:      drivers/usb/usbip/
14483 F:      tools/usb/usbip/
14484
14485 USB PEGASUS DRIVER
14486 M:      Petko Manolov <petkan@nucleusys.com>
14487 L:      linux-usb@vger.kernel.org
14488 L:      netdev@vger.kernel.org
14489 T:      git git://github.com/petkan/pegasus.git
14490 W:      https://github.com/petkan/pegasus
14491 S:      Maintained
14492 F:      drivers/net/usb/pegasus.*
14493
14494 USB PHY LAYER
14495 M:      Felipe Balbi <balbi@kernel.org>
14496 L:      linux-usb@vger.kernel.org
14497 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14498 S:      Maintained
14499 F:      drivers/usb/phy/
14500
14501 USB PRINTER DRIVER (usblp)
14502 M:      Pete Zaitcev <zaitcev@redhat.com>
14503 L:      linux-usb@vger.kernel.org
14504 S:      Supported
14505 F:      drivers/usb/class/usblp.c
14506
14507 USB QMI WWAN NETWORK DRIVER
14508 M:      Bjørn Mork <bjorn@mork.no>
14509 L:      netdev@vger.kernel.org
14510 S:      Maintained
14511 F:      Documentation/ABI/testing/sysfs-class-net-qmi
14512 F:      drivers/net/usb/qmi_wwan.c
14513
14514 USB RTL8150 DRIVER
14515 M:      Petko Manolov <petkan@nucleusys.com>
14516 L:      linux-usb@vger.kernel.org
14517 L:      netdev@vger.kernel.org
14518 T:      git git://github.com/petkan/rtl8150.git
14519 W:      https://github.com/petkan/rtl8150
14520 S:      Maintained
14521 F:      drivers/net/usb/rtl8150.c
14522
14523 USB SERIAL SUBSYSTEM
14524 M:      Johan Hovold <johan@kernel.org>
14525 L:      linux-usb@vger.kernel.org
14526 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
14527 S:      Maintained
14528 F:      Documentation/usb/usb-serial.txt
14529 F:      drivers/usb/serial/
14530 F:      include/linux/usb/serial.h
14531
14532 USB SMSC75XX ETHERNET DRIVER
14533 M:      Steve Glendinning <steve.glendinning@shawell.net>
14534 L:      netdev@vger.kernel.org
14535 S:      Maintained
14536 F:      drivers/net/usb/smsc75xx.*
14537
14538 USB SMSC95XX ETHERNET DRIVER
14539 M:      Steve Glendinning <steve.glendinning@shawell.net>
14540 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14541 L:      netdev@vger.kernel.org
14542 S:      Maintained
14543 F:      drivers/net/usb/smsc95xx.*
14544
14545 USB SUBSYSTEM
14546 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14547 L:      linux-usb@vger.kernel.org
14548 W:      http://www.linux-usb.org
14549 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
14550 S:      Supported
14551 F:      Documentation/devicetree/bindings/usb/
14552 F:      Documentation/usb/
14553 F:      drivers/usb/
14554 F:      include/linux/usb.h
14555 F:      include/linux/usb/
14556
14557 USB TYPEC SUBSYSTEM
14558 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14559 L:      linux-usb@vger.kernel.org
14560 S:      Maintained
14561 F:      Documentation/ABI/testing/sysfs-class-typec
14562 F:      Documentation/usb/typec.rst
14563 F:      drivers/usb/typec/
14564 F:      include/linux/usb/typec.h
14565
14566 USB UHCI DRIVER
14567 M:      Alan Stern <stern@rowland.harvard.edu>
14568 L:      linux-usb@vger.kernel.org
14569 S:      Maintained
14570 F:      drivers/usb/host/uhci*
14571
14572 USB VIDEO CLASS
14573 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14574 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
14575 L:      linux-media@vger.kernel.org
14576 T:      git git://linuxtv.org/media_tree.git
14577 W:      http://www.ideasonboard.org/uvc/
14578 S:      Maintained
14579 F:      drivers/media/usb/uvc/
14580 F:      include/uapi/linux/uvcvideo.h
14581
14582 USB VISION DRIVER
14583 M:      Hans Verkuil <hverkuil@xs4all.nl>
14584 L:      linux-media@vger.kernel.org
14585 T:      git git://linuxtv.org/media_tree.git
14586 W:      https://linuxtv.org
14587 S:      Odd Fixes
14588 F:      drivers/media/usb/usbvision/
14589
14590 USB WEBCAM GADGET
14591 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14592 L:      linux-usb@vger.kernel.org
14593 S:      Maintained
14594 F:      drivers/usb/gadget/function/*uvc*
14595 F:      drivers/usb/gadget/legacy/webcam.c
14596
14597 USB WIRELESS RNDIS DRIVER (rndis_wlan)
14598 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
14599 L:      linux-wireless@vger.kernel.org
14600 S:      Maintained
14601 F:      drivers/net/wireless/rndis_wlan.c
14602
14603 USB XHCI DRIVER
14604 M:      Mathias Nyman <mathias.nyman@intel.com>
14605 L:      linux-usb@vger.kernel.org
14606 S:      Supported
14607 F:      drivers/usb/host/xhci*
14608 F:      drivers/usb/host/pci-quirks*
14609
14610 USB ZD1201 DRIVER
14611 L:      linux-wireless@vger.kernel.org
14612 W:      http://linux-lc100020.sourceforge.net
14613 S:      Orphan
14614 F:      drivers/net/wireless/zydas/zd1201.*
14615
14616 USB ZR364XX DRIVER
14617 M:      Antoine Jacquet <royale@zerezo.com>
14618 L:      linux-usb@vger.kernel.org
14619 L:      linux-media@vger.kernel.org
14620 T:      git git://linuxtv.org/media_tree.git
14621 W:      http://royale.zerezo.com/zr364xx/
14622 S:      Maintained
14623 F:      Documentation/media/v4l-drivers/zr364xx*
14624 F:      drivers/media/usb/zr364xx/
14625
14626 USER-MODE LINUX (UML)
14627 M:      Jeff Dike <jdike@addtoit.com>
14628 M:      Richard Weinberger <richard@nod.at>
14629 L:      user-mode-linux-devel@lists.sourceforge.net
14630 L:      user-mode-linux-user@lists.sourceforge.net
14631 W:      http://user-mode-linux.sourceforge.net
14632 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
14633 S:      Maintained
14634 F:      Documentation/virtual/uml/
14635 F:      arch/um/
14636 F:      arch/x86/um/
14637 F:      fs/hostfs/
14638 F:      fs/hppfs/
14639
14640 USERSPACE I/O (UIO)
14641 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14642 S:      Maintained
14643 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14644 F:      Documentation/driver-api/uio-howto.rst
14645 F:      drivers/uio/
14646 F:      include/linux/uio*.h
14647
14648 UTIL-LINUX PACKAGE
14649 M:      Karel Zak <kzak@redhat.com>
14650 L:      util-linux@vger.kernel.org
14651 W:      http://en.wikipedia.org/wiki/Util-linux
14652 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
14653 S:      Maintained
14654
14655 UUID HELPERS
14656 M:      Christoph Hellwig <hch@lst.de>
14657 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14658 L:      linux-kernel@vger.kernel.org
14659 T:      git git://git.infradead.org/users/hch/uuid.git
14660 F:      lib/uuid.c
14661 F:      lib/test_uuid.c
14662 F:      include/linux/uuid.h
14663 F:      include/uapi/linux/uuid.h
14664 S:      Maintained
14665
14666 UVESAFB DRIVER
14667 M:      Michal Januszewski <spock@gentoo.org>
14668 L:      linux-fbdev@vger.kernel.org
14669 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
14670 S:      Maintained
14671 F:      Documentation/fb/uvesafb.txt
14672 F:      drivers/video/fbdev/uvesafb.*
14673
14674 VF610 NAND DRIVER
14675 M:      Stefan Agner <stefan@agner.ch>
14676 L:      linux-mtd@lists.infradead.org
14677 S:      Supported
14678 F:      drivers/mtd/nand/vf610_nfc.c
14679
14680 VFAT/FAT/MSDOS FILESYSTEM
14681 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
14682 S:      Maintained
14683 F:      Documentation/filesystems/vfat.txt
14684 F:      fs/fat/
14685
14686 VFIO DRIVER
14687 M:      Alex Williamson <alex.williamson@redhat.com>
14688 L:      kvm@vger.kernel.org
14689 T:      git git://github.com/awilliam/linux-vfio.git
14690 S:      Maintained
14691 F:      Documentation/vfio.txt
14692 F:      drivers/vfio/
14693 F:      include/linux/vfio.h
14694 F:      include/uapi/linux/vfio.h
14695
14696 VFIO MEDIATED DEVICE DRIVERS
14697 M:      Kirti Wankhede <kwankhede@nvidia.com>
14698 L:      kvm@vger.kernel.org
14699 S:      Maintained
14700 F:      Documentation/vfio-mediated-device.txt
14701 F:      drivers/vfio/mdev/
14702 F:      include/linux/mdev.h
14703 F:      samples/vfio-mdev/
14704
14705 VFIO PLATFORM DRIVER
14706 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
14707 L:      kvm@vger.kernel.org
14708 S:      Maintained
14709 F:      drivers/vfio/platform/
14710
14711 VGA_SWITCHEROO
14712 R:      Lukas Wunner <lukas@wunner.de>
14713 S:      Maintained
14714 F:      Documentation/gpu/vga-switcheroo.rst
14715 F:      drivers/gpu/vga/vga_switcheroo.c
14716 F:      include/linux/vga_switcheroo.h
14717 T:      git git://anongit.freedesktop.org/drm/drm-misc
14718
14719 VIA RHINE NETWORK DRIVER
14720 S:      Orphan
14721 F:      drivers/net/ethernet/via/via-rhine.c
14722
14723 VIA SD/MMC CARD CONTROLLER DRIVER
14724 M:      Bruce Chang <brucechang@via.com.tw>
14725 M:      Harald Welte <HaraldWelte@viatech.com>
14726 S:      Maintained
14727 F:      drivers/mmc/host/via-sdmmc.c
14728
14729 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
14730 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
14731 L:      linux-fbdev@vger.kernel.org
14732 S:      Maintained
14733 F:      include/linux/via-core.h
14734 F:      include/linux/via-gpio.h
14735 F:      include/linux/via_i2c.h
14736 F:      drivers/video/fbdev/via/
14737
14738 VIA VELOCITY NETWORK DRIVER
14739 M:      Francois Romieu <romieu@fr.zoreil.com>
14740 L:      netdev@vger.kernel.org
14741 S:      Maintained
14742 F:      drivers/net/ethernet/via/via-velocity.*
14743
14744 VIDEO MULTIPLEXER DRIVER
14745 M:      Philipp Zabel <p.zabel@pengutronix.de>
14746 L:      linux-media@vger.kernel.org
14747 S:      Maintained
14748 F:      drivers/media/platform/video-mux.c
14749
14750 VIDEOBUF2 FRAMEWORK
14751 M:      Pawel Osciak <pawel@osciak.com>
14752 M:      Marek Szyprowski <m.szyprowski@samsung.com>
14753 M:      Kyungmin Park <kyungmin.park@samsung.com>
14754 L:      linux-media@vger.kernel.org
14755 S:      Maintained
14756 F:      drivers/media/v4l2-core/videobuf2-*
14757 F:      include/media/videobuf2-*
14758
14759 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
14760 M:      Helen Koike <helen.koike@collabora.com>
14761 L:      linux-media@vger.kernel.org
14762 T:      git git://linuxtv.org/media_tree.git
14763 W:      https://linuxtv.org
14764 S:      Maintained
14765 F:      drivers/media/platform/vimc/*
14766
14767 VIRT LIB
14768 M:      Alex Williamson <alex.williamson@redhat.com>
14769 M:      Paolo Bonzini <pbonzini@redhat.com>
14770 L:      kvm@vger.kernel.org
14771 S:      Supported
14772 F:      virt/lib/
14773
14774 VIRTIO AND VHOST VSOCK DRIVER
14775 M:      Stefan Hajnoczi <stefanha@redhat.com>
14776 L:      kvm@vger.kernel.org
14777 L:      virtualization@lists.linux-foundation.org
14778 L:      netdev@vger.kernel.org
14779 S:      Maintained
14780 F:      include/linux/virtio_vsock.h
14781 F:      include/uapi/linux/virtio_vsock.h
14782 F:      include/uapi/linux/vsockmon.h
14783 F:      include/uapi/linux/vm_sockets_diag.h
14784 F:      net/vmw_vsock/diag.c
14785 F:      net/vmw_vsock/af_vsock_tap.c
14786 F:      net/vmw_vsock/virtio_transport_common.c
14787 F:      net/vmw_vsock/virtio_transport.c
14788 F:      drivers/net/vsockmon.c
14789 F:      drivers/vhost/vsock.c
14790 F:      drivers/vhost/vsock.h
14791 F:      tools/testing/vsock/
14792
14793 VIRTIO CONSOLE DRIVER
14794 M:      Amit Shah <amit@kernel.org>
14795 L:      virtualization@lists.linux-foundation.org
14796 S:      Maintained
14797 F:      drivers/char/virtio_console.c
14798 F:      include/linux/virtio_console.h
14799 F:      include/uapi/linux/virtio_console.h
14800
14801 VIRTIO CORE, NET AND BLOCK DRIVERS
14802 M:      "Michael S. Tsirkin" <mst@redhat.com>
14803 M:      Jason Wang <jasowang@redhat.com>
14804 L:      virtualization@lists.linux-foundation.org
14805 S:      Maintained
14806 F:      Documentation/devicetree/bindings/virtio/
14807 F:      drivers/virtio/
14808 F:      tools/virtio/
14809 F:      drivers/net/virtio_net.c
14810 F:      drivers/block/virtio_blk.c
14811 F:      include/linux/virtio*.h
14812 F:      include/uapi/linux/virtio_*.h
14813 F:      drivers/crypto/virtio/
14814 F:      mm/balloon_compaction.c
14815
14816 VIRTIO CRYPTO DRIVER
14817 M:      Gonglei <arei.gonglei@huawei.com>
14818 L:      virtualization@lists.linux-foundation.org
14819 L:      linux-crypto@vger.kernel.org
14820 S:      Maintained
14821 F:      drivers/crypto/virtio/
14822 F:      include/uapi/linux/virtio_crypto.h
14823
14824 VIRTIO DRIVERS FOR S390
14825 M:      Cornelia Huck <cohuck@redhat.com>
14826 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14827 L:      linux-s390@vger.kernel.org
14828 L:      virtualization@lists.linux-foundation.org
14829 L:      kvm@vger.kernel.org
14830 S:      Supported
14831 F:      drivers/s390/virtio/
14832 F:      arch/s390/include/uapi/asm/virtio-ccw.h
14833
14834 VIRTIO GPU DRIVER
14835 M:      David Airlie <airlied@linux.ie>
14836 M:      Gerd Hoffmann <kraxel@redhat.com>
14837 L:      dri-devel@lists.freedesktop.org
14838 L:      virtualization@lists.linux-foundation.org
14839 T:      git git://anongit.freedesktop.org/drm/drm-misc
14840 S:      Maintained
14841 F:      drivers/gpu/drm/virtio/
14842 F:      include/uapi/linux/virtio_gpu.h
14843
14844 VIRTIO HOST (VHOST)
14845 M:      "Michael S. Tsirkin" <mst@redhat.com>
14846 M:      Jason Wang <jasowang@redhat.com>
14847 L:      kvm@vger.kernel.org
14848 L:      virtualization@lists.linux-foundation.org
14849 L:      netdev@vger.kernel.org
14850 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14851 S:      Maintained
14852 F:      drivers/vhost/
14853 F:      include/uapi/linux/vhost.h
14854
14855 VIRTIO INPUT DRIVER
14856 M:      Gerd Hoffmann <kraxel@redhat.com>
14857 S:      Maintained
14858 F:      drivers/virtio/virtio_input.c
14859 F:      include/uapi/linux/virtio_input.h
14860
14861 VIRTUAL BOX GUEST DEVICE DRIVER
14862 M:      Hans de Goede <hdegoede@redhat.com>
14863 M:      Arnd Bergmann <arnd@arndb.de>
14864 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14865 S:      Maintained
14866 F:      include/linux/vbox_utils.h
14867 F:      include/uapi/linux/vbox*.h
14868 F:      drivers/virt/vboxguest/
14869
14870 VIRTUAL SERIO DEVICE DRIVER
14871 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14872 S:      Maintained
14873 F:      drivers/input/serio/userio.c
14874 F:      include/uapi/linux/userio.h
14875
14876 VIVID VIRTUAL VIDEO DRIVER
14877 M:      Hans Verkuil <hverkuil@xs4all.nl>
14878 L:      linux-media@vger.kernel.org
14879 T:      git git://linuxtv.org/media_tree.git
14880 W:      https://linuxtv.org
14881 S:      Maintained
14882 F:      drivers/media/platform/vivid/*
14883
14884 VLYNQ BUS
14885 M:      Florian Fainelli <f.fainelli@gmail.com>
14886 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14887 S:      Maintained
14888 F:      drivers/vlynq/vlynq.c
14889 F:      include/linux/vlynq.h
14890
14891 VME SUBSYSTEM
14892 M:      Martyn Welch <martyn@welchs.me.uk>
14893 M:      Manohar Vanga <manohar.vanga@gmail.com>
14894 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14895 L:      devel@driverdev.osuosl.org
14896 S:      Maintained
14897 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14898 F:      Documentation/driver-api/vme.rst
14899 F:      drivers/staging/vme/
14900 F:      drivers/vme/
14901 F:      include/linux/vme*
14902
14903 VMWARE BALLOON DRIVER
14904 M:      Xavier Deguillard <xdeguillard@vmware.com>
14905 M:      Philip Moltmann <moltmann@vmware.com>
14906 M:      "VMware, Inc." <pv-drivers@vmware.com>
14907 L:      linux-kernel@vger.kernel.org
14908 S:      Maintained
14909 F:      drivers/misc/vmw_balloon.c
14910
14911 VMWARE HYPERVISOR INTERFACE
14912 M:      Alok Kataria <akataria@vmware.com>
14913 L:      virtualization@lists.linux-foundation.org
14914 S:      Supported
14915 F:      arch/x86/kernel/cpu/vmware.c
14916
14917 VMWARE PVRDMA DRIVER
14918 M:      Adit Ranadive <aditr@vmware.com>
14919 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14920 L:      linux-rdma@vger.kernel.org
14921 S:      Maintained
14922 F:      drivers/infiniband/hw/vmw_pvrdma/
14923
14924 VMware PVSCSI driver
14925 M:      Jim Gill <jgill@vmware.com>
14926 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14927 L:      linux-scsi@vger.kernel.org
14928 S:      Maintained
14929 F:      drivers/scsi/vmw_pvscsi.c
14930 F:      drivers/scsi/vmw_pvscsi.h
14931
14932 VMWARE VMMOUSE SUBDRIVER
14933 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14934 M:      "VMware, Inc." <pv-drivers@vmware.com>
14935 L:      linux-input@vger.kernel.org
14936 S:      Maintained
14937 F:      drivers/input/mouse/vmmouse.c
14938 F:      drivers/input/mouse/vmmouse.h
14939
14940 VMWARE VMXNET3 ETHERNET DRIVER
14941 M:      Shrikrishna Khare <skhare@vmware.com>
14942 M:      "VMware, Inc." <pv-drivers@vmware.com>
14943 L:      netdev@vger.kernel.org
14944 S:      Maintained
14945 F:      drivers/net/vmxnet3/
14946
14947 VOCORE VOCORE2 BOARD
14948 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
14949 L:      linux-mips@linux-mips.org
14950 S:      Maintained
14951 F:      arch/mips/boot/dts/ralink/vocore2.dts
14952
14953 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14954 M:      Liam Girdwood <lgirdwood@gmail.com>
14955 M:      Mark Brown <broonie@kernel.org>
14956 L:      linux-kernel@vger.kernel.org
14957 W:      http://www.slimlogic.co.uk/?p=48
14958 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14959 S:      Supported
14960 F:      Documentation/devicetree/bindings/regulator/
14961 F:      Documentation/power/regulator/
14962 F:      drivers/regulator/
14963 F:      include/dt-bindings/regulator/
14964 F:      include/linux/regulator/
14965
14966 VRF
14967 M:      David Ahern <dsa@cumulusnetworks.com>
14968 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14969 L:      netdev@vger.kernel.org
14970 S:      Maintained
14971 F:      drivers/net/vrf.c
14972 F:      Documentation/networking/vrf.txt
14973
14974 VT1211 HARDWARE MONITOR DRIVER
14975 M:      Juerg Haefliger <juergh@gmail.com>
14976 L:      linux-hwmon@vger.kernel.org
14977 S:      Maintained
14978 F:      Documentation/hwmon/vt1211
14979 F:      drivers/hwmon/vt1211.c
14980
14981 VT8231 HARDWARE MONITOR DRIVER
14982 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14983 L:      linux-hwmon@vger.kernel.org
14984 S:      Maintained
14985 F:      drivers/hwmon/vt8231.c
14986
14987 VUB300 USB to SDIO/SD/MMC bridge chip
14988 M:      Tony Olech <tony.olech@elandigitalsystems.com>
14989 L:      linux-mmc@vger.kernel.org
14990 L:      linux-usb@vger.kernel.org
14991 S:      Supported
14992 F:      drivers/mmc/host/vub300.c
14993
14994 W1 DALLAS'S 1-WIRE BUS
14995 M:      Evgeniy Polyakov <zbr@ioremap.net>
14996 S:      Maintained
14997 F:      Documentation/w1/
14998 F:      drivers/w1/
14999 F:      include/linux/w1.h
15000
15001 W83791D HARDWARE MONITORING DRIVER
15002 M:      Marc Hulsman <m.hulsman@tudelft.nl>
15003 L:      linux-hwmon@vger.kernel.org
15004 S:      Maintained
15005 F:      Documentation/hwmon/w83791d
15006 F:      drivers/hwmon/w83791d.c
15007
15008 W83793 HARDWARE MONITORING DRIVER
15009 M:      Rudolf Marek <r.marek@assembler.cz>
15010 L:      linux-hwmon@vger.kernel.org
15011 S:      Maintained
15012 F:      Documentation/hwmon/w83793
15013 F:      drivers/hwmon/w83793.c
15014
15015 W83795 HARDWARE MONITORING DRIVER
15016 M:      Jean Delvare <jdelvare@suse.com>
15017 L:      linux-hwmon@vger.kernel.org
15018 S:      Maintained
15019 F:      drivers/hwmon/w83795.c
15020
15021 W83L51xD SD/MMC CARD INTERFACE DRIVER
15022 M:      Pierre Ossman <pierre@ossman.eu>
15023 S:      Maintained
15024 F:      drivers/mmc/host/wbsd.*
15025
15026 WACOM PROTOCOL 4 SERIAL TABLETS
15027 M:      Julian Squires <julian@cipht.net>
15028 M:      Hans de Goede <hdegoede@redhat.com>
15029 L:      linux-input@vger.kernel.org
15030 S:      Maintained
15031 F:      drivers/input/tablet/wacom_serial4.c
15032
15033 WATCHDOG DEVICE DRIVERS
15034 M:      Wim Van Sebroeck <wim@linux-watchdog.org>
15035 M:      Guenter Roeck <linux@roeck-us.net>
15036 L:      linux-watchdog@vger.kernel.org
15037 W:      http://www.linux-watchdog.org/
15038 T:      git git://www.linux-watchdog.org/linux-watchdog.git
15039 S:      Maintained
15040 F:      Documentation/devicetree/bindings/watchdog/
15041 F:      Documentation/watchdog/
15042 F:      drivers/watchdog/
15043 F:      include/linux/watchdog.h
15044 F:      include/uapi/linux/watchdog.h
15045
15046 WHISKEYCOVE PMIC GPIO DRIVER
15047 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
15048 L:      linux-gpio@vger.kernel.org
15049 S:      Maintained
15050 F:      drivers/gpio/gpio-wcove.c
15051
15052 WIIMOTE HID DRIVER
15053 M:      David Herrmann <dh.herrmann@googlemail.com>
15054 L:      linux-input@vger.kernel.org
15055 S:      Maintained
15056 F:      drivers/hid/hid-wiimote*
15057
15058 WILOCITY WIL6210 WIRELESS DRIVER
15059 M:      Maya Erez <merez@codeaurora.org>
15060 L:      linux-wireless@vger.kernel.org
15061 L:      wil6210@qti.qualcomm.com
15062 S:      Supported
15063 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
15064 F:      drivers/net/wireless/ath/wil6210/
15065
15066 WIMAX STACK
15067 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
15068 M:      linux-wimax@intel.com
15069 L:      wimax@linuxwimax.org (subscribers-only)
15070 S:      Supported
15071 W:      http://linuxwimax.org
15072 F:      Documentation/wimax/README.wimax
15073 F:      include/linux/wimax/debug.h
15074 F:      include/net/wimax.h
15075 F:      include/uapi/linux/wimax.h
15076 F:      net/wimax/
15077
15078 WINBOND CIR DRIVER
15079 M:      David Härdeman <david@hardeman.nu>
15080 S:      Maintained
15081 F:      drivers/media/rc/winbond-cir.c
15082
15083 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
15084 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
15085 L:      linux-watchdog@vger.kernel.org
15086 S:      Maintained
15087 F:      drivers/watchdog/ebc-c384_wdt.c
15088
15089 WINSYSTEMS WS16C48 GPIO DRIVER
15090 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
15091 L:      linux-gpio@vger.kernel.org
15092 S:      Maintained
15093 F:      drivers/gpio/gpio-ws16c48.c
15094
15095 WISTRON LAPTOP BUTTON DRIVER
15096 M:      Miloslav Trmac <mitr@volny.cz>
15097 S:      Maintained
15098 F:      drivers/input/misc/wistron_btns.c
15099
15100 WL3501 WIRELESS PCMCIA CARD DRIVER
15101 L:      linux-wireless@vger.kernel.org
15102 S:      Odd fixes
15103 F:      drivers/net/wireless/wl3501*
15104
15105 WOLFSON MICROELECTRONICS DRIVERS
15106 L:      patches@opensource.cirrus.com
15107 T:      git https://github.com/CirrusLogic/linux-drivers.git
15108 W:      https://github.com/CirrusLogic/linux-drivers/wiki
15109 S:      Supported
15110 F:      Documentation/hwmon/wm83??
15111 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
15112 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
15113 F:      Documentation/devicetree/bindings/mfd/arizona.txt
15114 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
15115 F:      Documentation/devicetree/bindings/sound/wlf,arizona.txt
15116 F:      arch/arm/mach-s3c64xx/mach-crag6410*
15117 F:      drivers/clk/clk-wm83*.c
15118 F:      drivers/extcon/extcon-arizona.c
15119 F:      drivers/leds/leds-wm83*.c
15120 F:      drivers/gpio/gpio-*wm*.c
15121 F:      drivers/gpio/gpio-arizona.c
15122 F:      drivers/hwmon/wm83??-hwmon.c
15123 F:      drivers/input/misc/wm831x-on.c
15124 F:      drivers/input/touchscreen/wm831x-ts.c
15125 F:      drivers/input/touchscreen/wm97*.c
15126 F:      drivers/mfd/arizona*
15127 F:      drivers/mfd/wm*.c
15128 F:      drivers/mfd/cs47l24*
15129 F:      drivers/power/supply/wm83*.c
15130 F:      drivers/rtc/rtc-wm83*.c
15131 F:      drivers/regulator/wm8*.c
15132 F:      drivers/regulator/arizona*
15133 F:      drivers/video/backlight/wm83*_bl.c
15134 F:      drivers/watchdog/wm83*_wdt.c
15135 F:      include/linux/mfd/arizona/
15136 F:      include/linux/mfd/wm831x/
15137 F:      include/linux/mfd/wm8350/
15138 F:      include/linux/mfd/wm8400*
15139 F:      include/linux/regulator/arizona*
15140 F:      include/linux/wm97xx.h
15141 F:      include/sound/wm????.h
15142 F:      sound/soc/codecs/arizona.?
15143 F:      sound/soc/codecs/wm*
15144 F:      sound/soc/codecs/cs47l24*
15145
15146 WORKQUEUE
15147 M:      Tejun Heo <tj@kernel.org>
15148 R:      Lai Jiangshan <jiangshanlai@gmail.com>
15149 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
15150 S:      Maintained
15151 F:      include/linux/workqueue.h
15152 F:      kernel/workqueue.c
15153 F:      Documentation/core-api/workqueue.rst
15154
15155 X-POWERS AXP288 PMIC DRIVERS
15156 M:      Hans de Goede <hdegoede@redhat.com>
15157 S:      Maintained
15158 N:      axp288
15159 F:      drivers/acpi/pmic/intel_pmic_xpower.c
15160
15161 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
15162 M:      Chen-Yu Tsai <wens@csie.org>
15163 L:      linux-kernel@vger.kernel.org
15164 S:      Maintained
15165 N:      axp[128]
15166
15167 X.25 NETWORK LAYER
15168 M:      Andrew Hendry <andrew.hendry@gmail.com>
15169 L:      linux-x25@vger.kernel.org
15170 S:      Odd Fixes
15171 F:      Documentation/networking/x25*
15172 F:      include/net/x25*
15173 F:      net/x25/
15174
15175 X86 ARCHITECTURE (32-BIT AND 64-BIT)
15176 M:      Thomas Gleixner <tglx@linutronix.de>
15177 M:      Ingo Molnar <mingo@redhat.com>
15178 R:      "H. Peter Anvin" <hpa@zytor.com>
15179 M:      x86@kernel.org
15180 L:      linux-kernel@vger.kernel.org
15181 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
15182 S:      Maintained
15183 F:      Documentation/x86/
15184 F:      arch/x86/
15185
15186 X86 MCE INFRASTRUCTURE
15187 M:      Tony Luck <tony.luck@intel.com>
15188 M:      Borislav Petkov <bp@alien8.de>
15189 L:      linux-edac@vger.kernel.org
15190 S:      Maintained
15191 F:      arch/x86/kernel/cpu/mcheck/*
15192
15193 X86 MICROCODE UPDATE SUPPORT
15194 M:      Borislav Petkov <bp@alien8.de>
15195 S:      Maintained
15196 F:      arch/x86/kernel/cpu/microcode/*
15197
15198 X86 PLATFORM DRIVERS
15199 M:      Darren Hart <dvhart@infradead.org>
15200 M:      Andy Shevchenko <andy@infradead.org>
15201 L:      platform-driver-x86@vger.kernel.org
15202 T:      git git://git.infradead.org/linux-platform-drivers-x86.git
15203 S:      Maintained
15204 F:      drivers/platform/x86/
15205 F:      drivers/platform/olpc/
15206
15207 X86 VDSO
15208 M:      Andy Lutomirski <luto@amacapital.net>
15209 L:      linux-kernel@vger.kernel.org
15210 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
15211 S:      Maintained
15212 F:      arch/x86/entry/vdso/
15213
15214 XC2028/3028 TUNER DRIVER
15215 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
15216 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
15217 L:      linux-media@vger.kernel.org
15218 W:      https://linuxtv.org
15219 T:      git git://linuxtv.org/media_tree.git
15220 S:      Maintained
15221 F:      drivers/media/tuners/tuner-xc2028.*
15222
15223 XEN BLOCK SUBSYSTEM
15224 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15225 M:      Roger Pau Monné <roger.pau@citrix.com>
15226 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15227 S:      Supported
15228 F:      drivers/block/xen-blkback/*
15229 F:      drivers/block/xen*
15230
15231 XEN HYPERVISOR ARM
15232 M:      Stefano Stabellini <sstabellini@kernel.org>
15233 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15234 S:      Maintained
15235 F:      arch/arm/xen/
15236 F:      arch/arm/include/asm/xen/
15237
15238 XEN HYPERVISOR ARM64
15239 M:      Stefano Stabellini <sstabellini@kernel.org>
15240 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15241 S:      Maintained
15242 F:      arch/arm64/xen/
15243 F:      arch/arm64/include/asm/xen/
15244
15245 XEN HYPERVISOR INTERFACE
15246 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
15247 M:      Juergen Gross <jgross@suse.com>
15248 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15249 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
15250 S:      Supported
15251 F:      arch/x86/xen/
15252 F:      drivers/*/xen-*front.c
15253 F:      drivers/xen/
15254 F:      arch/x86/include/asm/xen/
15255 F:      arch/x86/include/asm/pvclock-abi.h
15256 F:      include/xen/
15257 F:      include/uapi/xen/
15258 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
15259 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
15260
15261 XEN NETWORK BACKEND DRIVER
15262 M:      Wei Liu <wei.liu2@citrix.com>
15263 M:      Paul Durrant <paul.durrant@citrix.com>
15264 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15265 L:      netdev@vger.kernel.org
15266 S:      Supported
15267 F:      drivers/net/xen-netback/*
15268
15269 XEN PCI SUBSYSTEM
15270 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15271 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15272 S:      Supported
15273 F:      arch/x86/pci/*xen*
15274 F:      drivers/pci/*xen*
15275
15276 XEN PVSCSI DRIVERS
15277 M:      Juergen Gross <jgross@suse.com>
15278 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15279 L:      linux-scsi@vger.kernel.org
15280 S:      Supported
15281 F:      drivers/scsi/xen-scsifront.c
15282 F:      drivers/xen/xen-scsiback.c
15283 F:      include/xen/interface/io/vscsiif.h
15284
15285 XEN SWIOTLB SUBSYSTEM
15286 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15287 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15288 L:      iommu@lists.linux-foundation.org
15289 S:      Supported
15290 F:      arch/x86/xen/*swiotlb*
15291 F:      drivers/xen/*swiotlb*
15292
15293 XFS FILESYSTEM
15294 M:      Darrick J. Wong <darrick.wong@oracle.com>
15295 M:      linux-xfs@vger.kernel.org
15296 L:      linux-xfs@vger.kernel.org
15297 W:      http://xfs.org/
15298 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
15299 S:      Supported
15300 F:      Documentation/filesystems/xfs.txt
15301 F:      fs/xfs/
15302
15303 XILINX AXI ETHERNET DRIVER
15304 M:      Anirudha Sarangi <anirudh@xilinx.com>
15305 M:      John Linn <John.Linn@xilinx.com>
15306 S:      Maintained
15307 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
15308
15309 XILINX UARTLITE SERIAL DRIVER
15310 M:      Peter Korsgaard <jacmet@sunsite.dk>
15311 L:      linux-serial@vger.kernel.org
15312 S:      Maintained
15313 F:      drivers/tty/serial/uartlite.c
15314
15315 XILINX VIDEO IP CORES
15316 M:      Hyun Kwon <hyun.kwon@xilinx.com>
15317 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
15318 L:      linux-media@vger.kernel.org
15319 T:      git git://linuxtv.org/media_tree.git
15320 S:      Supported
15321 F:      Documentation/devicetree/bindings/media/xilinx/
15322 F:      drivers/media/platform/xilinx/
15323 F:      include/uapi/linux/xilinx-v4l2-controls.h
15324
15325 XILLYBUS DRIVER
15326 M:      Eli Billauer <eli.billauer@gmail.com>
15327 L:      linux-kernel@vger.kernel.org
15328 S:      Supported
15329 F:      drivers/char/xillybus/
15330
15331 XRA1403 GPIO EXPANDER
15332 M:      Nandor Han <nandor.han@ge.com>
15333 M:      Semi Malinen <semi.malinen@ge.com>
15334 L:      linux-gpio@vger.kernel.org
15335 S:      Maintained
15336 F:      drivers/gpio/gpio-xra1403.c
15337 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
15338
15339 XTENSA XTFPGA PLATFORM SUPPORT
15340 M:      Max Filippov <jcmvbkbc@gmail.com>
15341 L:      linux-xtensa@linux-xtensa.org
15342 S:      Maintained
15343 F:      drivers/spi/spi-xtensa-xtfpga.c
15344 F:      sound/soc/xtensa/xtfpga-i2s.c
15345
15346 YAM DRIVER FOR AX.25
15347 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
15348 L:      linux-hams@vger.kernel.org
15349 S:      Maintained
15350 F:      drivers/net/hamradio/yam*
15351 F:      include/linux/yam.h
15352
15353 YAMA SECURITY MODULE
15354 M:      Kees Cook <keescook@chromium.org>
15355 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
15356 S:      Supported
15357 F:      security/yama/
15358 F:      Documentation/admin-guide/LSM/Yama.rst
15359
15360 YEALINK PHONE DRIVER
15361 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
15362 L:      usbb2k-api-dev@nongnu.org
15363 S:      Maintained
15364 F:      Documentation/input/yealink.rst
15365 F:      drivers/input/misc/yealink.*
15366
15367 Z8530 DRIVER FOR AX.25
15368 M:      Joerg Reuter <jreuter@yaina.de>
15369 W:      http://yaina.de/jreuter/
15370 W:      http://www.qsl.net/dl1bke/
15371 L:      linux-hams@vger.kernel.org
15372 S:      Maintained
15373 F:      Documentation/networking/z8530drv.txt
15374 F:      drivers/net/hamradio/*scc.c
15375 F:      drivers/net/hamradio/z8530.h
15376
15377 ZBUD COMPRESSED PAGE ALLOCATOR
15378 M:      Seth Jennings <sjenning@redhat.com>
15379 M:      Dan Streetman <ddstreet@ieee.org>
15380 L:      linux-mm@kvack.org
15381 S:      Maintained
15382 F:      mm/zbud.c
15383 F:      include/linux/zbud.h
15384
15385 ZD1211RW WIRELESS DRIVER
15386 M:      Daniel Drake <dsd@gentoo.org>
15387 M:      Ulrich Kunitz <kune@deine-taler.de>
15388 W:      http://zd1211.ath.cx/wiki/DriverRewrite
15389 L:      linux-wireless@vger.kernel.org
15390 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
15391 S:      Maintained
15392 F:      drivers/net/wireless/zydas/zd1211rw/
15393
15394 ZD1301 MEDIA DRIVER
15395 M:      Antti Palosaari <crope@iki.fi>
15396 L:      linux-media@vger.kernel.org
15397 W:      https://linuxtv.org/
15398 W:      http://palosaari.fi/linux/
15399 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15400 S:      Maintained
15401 F:      drivers/media/usb/dvb-usb-v2/zd1301*
15402
15403 ZD1301_DEMOD MEDIA DRIVER
15404 M:      Antti Palosaari <crope@iki.fi>
15405 L:      linux-media@vger.kernel.org
15406 W:      https://linuxtv.org/
15407 W:      http://palosaari.fi/linux/
15408 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15409 S:      Maintained
15410 F:      drivers/media/dvb-frontends/zd1301_demod*
15411
15412 ZPOOL COMPRESSED PAGE STORAGE API
15413 M:      Dan Streetman <ddstreet@ieee.org>
15414 L:      linux-mm@kvack.org
15415 S:      Maintained
15416 F:      mm/zpool.c
15417 F:      include/linux/zpool.h
15418
15419 ZR36067 VIDEO FOR LINUX DRIVER
15420 L:      mjpeg-users@lists.sourceforge.net
15421 L:      linux-media@vger.kernel.org
15422 W:      http://mjpeg.sourceforge.net/driver-zoran/
15423 T:      hg https://linuxtv.org/hg/v4l-dvb
15424 S:      Odd Fixes
15425 F:      drivers/media/pci/zoran/
15426
15427 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
15428 M:      Minchan Kim <minchan@kernel.org>
15429 M:      Nitin Gupta <ngupta@vflare.org>
15430 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15431 L:      linux-kernel@vger.kernel.org
15432 S:      Maintained
15433 F:      drivers/block/zram/
15434 F:      Documentation/blockdev/zram.txt
15435
15436 ZS DECSTATION Z85C30 SERIAL DRIVER
15437 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
15438 S:      Maintained
15439 F:      drivers/tty/serial/zs.*
15440
15441 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
15442 M:      Minchan Kim <minchan@kernel.org>
15443 M:      Nitin Gupta <ngupta@vflare.org>
15444 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15445 L:      linux-mm@kvack.org
15446 S:      Maintained
15447 F:      mm/zsmalloc.c
15448 F:      include/linux/zsmalloc.h
15449 F:      Documentation/vm/zsmalloc.txt
15450
15451 ZSWAP COMPRESSED SWAP CACHING
15452 M:      Seth Jennings <sjenning@redhat.com>
15453 M:      Dan Streetman <ddstreet@ieee.org>
15454 L:      linux-mm@kvack.org
15455 S:      Maintained
15456 F:      mm/zswap.c
15457
15458 THE REST
15459 M:      Linus Torvalds <torvalds@linux-foundation.org>
15460 L:      linux-kernel@vger.kernel.org
15461 Q:      http://patchwork.kernel.org/project/LKML/list/
15462 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
15463 S:      Buried alive in reporters
15464 F:      *
15465 F:      */