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.
  66
  67 8.      Happy hacking.
  68
  69 Descriptions of section entries:
  70
  71         P: Person (obsolete)
  72         M: Mail patches to: FullName <address@domain>
  73         R: Designated reviewer: FullName <address@domain>
  74            These reviewers should be CCed on patches.
  75         L: Mailing list that is relevant to this area
  76         W: Web-page with status/info
  77         B: URI for where to file bugs. A web-page with detailed bug
  78            filing info, a direct bug tracker link, or a mailto: URI.
  79         C: URI for chat protocol, server and channel where developers
  80            usually hang out, for example irc://server/channel.
  81         Q: Patchwork web based patch tracking system site
  82         T: SCM tree type and location.
  83            Type is one of: git, hg, quilt, stgit, topgit
  84         S: Status, one of the following:
  85            Supported:   Someone is actually paid to look after this.
  86            Maintained:  Someone actually looks after it.
  87            Odd Fixes:   It has a maintainer but they don't have time to do
  88                         much other than throw the odd patch in. See below..
  89            Orphan:      No current maintainer [but maybe you could take the
  90                         role as you write your new code].
  91            Obsolete:    Old code. Something tagged obsolete generally means
  92                         it has been replaced by a better system and you
  93                         should be using that.
  94         F: Files and directories with wildcard patterns.
  95            A trailing slash includes all files and subdirectory files.
  96            F:   drivers/net/    all files in and below drivers/net
  97            F:   drivers/net/*   all files in drivers/net, but not below
  98            F:   */net/*         all files in "any top level directory"/net
  99            One pattern per line.  Multiple F: lines acceptable.
 100         N: Files and directories with regex patterns.
 101            N:   [^a-z]tegra     all files whose path contains the word tegra
 102            One pattern per line.  Multiple N: lines acceptable.
 103            scripts/get_maintainer.pl has different behavior for files that
 104            match F: pattern and matches of N: patterns.  By default,
 105            get_maintainer will not look at git log history when an F: pattern
 106            match occurs.  When an N: match occurs, git log history is used
 107            to also notify the people that have git commit signatures.
 108         X: Files and directories that are NOT maintained, same rules as F:
 109            Files exclusions are tested before file matches.
 110            Can be useful for excluding a specific subdirectory, for instance:
 111            F:   net/
 112            X:   net/ipv6/
 113            matches all files in and below net excluding net/ipv6/
 114         K: Keyword perl extended regex pattern to match content in a
 115            patch or file.  For instance:
 116            K: of_get_profile
 117               matches patches or files that contain "of_get_profile"
 118            K: \b(printk|pr_(info|err))\b
 119               matches patches or files that contain one or more of the words
 120               printk, pr_info or pr_err
 121            One regex pattern per line.  Multiple K: lines acceptable.
 122
 123 Note: For the hard of thinking, this list is meant to remain in alphabetical
 124 order. If you could add yourselves to it in alphabetical order that would be
 125 so much easier [Ed]
 126
 127 Maintainers List (try to look for most precise areas first)
 128
 129                 -----------------------------------
 130
 131 3C59X NETWORK DRIVER
 132 M:      Steffen Klassert <klassert@mathematik.tu-chemnitz.de>
 133 L:      netdev@vger.kernel.org
 134 S:      Maintained
 135 F:      Documentation/networking/vortex.txt
 136 F:      drivers/net/ethernet/3com/3c59x.c
 137
 138 3CR990 NETWORK DRIVER
 139 M:      David Dillow <dave@thedillows.org>
 140 L:      netdev@vger.kernel.org
 141 S:      Maintained
 142 F:      drivers/net/ethernet/3com/typhoon*
 143
 144 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
 145 M:      Adam Radford <aradford@gmail.com>
 146 L:      linux-scsi@vger.kernel.org
 147 W:      http://www.lsi.com
 148 S:      Supported
 149 F:      drivers/scsi/3w-*
 150
 151 53C700 AND 53C700-66 SCSI DRIVER
 152 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
 153 L:      linux-scsi@vger.kernel.org
 154 S:      Maintained
 155 F:      drivers/scsi/53c700*
 156
 157 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
 158 M:      Alexander Aring <alex.aring@gmail.com>
 159 M:      Jukka Rissanen <jukka.rissanen@linux.intel.com>
 160 L:      linux-bluetooth@vger.kernel.org
 161 L:      linux-wpan@vger.kernel.org
 162 S:      Maintained
 163 F:      net/6lowpan/
 164 F:      include/net/6lowpan.h
 165 F:      Documentation/networking/6lowpan.txt
 166
 167 6PACK NETWORK DRIVER FOR AX.25
 168 M:      Andreas Koensgen <ajk@comnets.uni-bremen.de>
 169 L:      linux-hams@vger.kernel.org
 170 S:      Maintained
 171 F:      drivers/net/hamradio/6pack.c
 172
 173 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 174 M:      Realtek linux nic maintainers <nic_swsd@realtek.com>
 175 L:      netdev@vger.kernel.org
 176 S:      Maintained
 177 F:      drivers/net/ethernet/realtek/r8169.c
 178
 179 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 180 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 181 L:      linux-serial@vger.kernel.org
 182 S:      Maintained
 183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 184 F:      drivers/tty/serial/8250*
 185 F:      include/linux/serial_8250.h
 186
 187 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 188 L:      netdev@vger.kernel.org
 189 S:      Orphan / Obsolete
 190 F:      drivers/net/ethernet/8390/
 191
 192 9P FILE SYSTEM
 193 M:      Eric Van Hensbergen <ericvh@gmail.com>
 194 M:      Ron Minnich <rminnich@sandia.gov>
 195 M:      Latchesar Ionkov <lucho@ionkov.net>
 196 L:      v9fs-developer@lists.sourceforge.net
 197 W:      http://swik.net/v9fs
 198 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 200 S:      Maintained
 201 F:      Documentation/filesystems/9p.txt
 202 F:      fs/9p/
 203 F:      net/9p/
 204 F:      include/net/9p/
 205 F:      include/uapi/linux/virtio_9p.h
 206 F:      include/trace/events/9p.h
 207
 208 A8293 MEDIA DRIVER
 209 M:      Antti Palosaari <crope@iki.fi>
 210 L:      linux-media@vger.kernel.org
 211 W:      https://linuxtv.org
 212 W:      http://palosaari.fi/linux/
 213 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 214 T:      git git://linuxtv.org/anttip/media_tree.git
 215 S:      Maintained
 216 F:      drivers/media/dvb-frontends/a8293*
 217
 218 AACRAID SCSI RAID DRIVER
 219 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 220 L:      linux-scsi@vger.kernel.org
 221 W:      http://www.adaptec.com/
 222 S:      Supported
 223 F:      Documentation/scsi/aacraid.txt
 224 F:      drivers/scsi/aacraid/
 225
 226 ABI/API
 227 L:      linux-api@vger.kernel.org
 228 F:      include/linux/syscalls.h
 229 F:      kernel/sys_ni.c
 230
 231 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 232 M:      Hans de Goede <hdegoede@redhat.com>
 233 L:      linux-hwmon@vger.kernel.org
 234 S:      Maintained
 235 F:      drivers/hwmon/abituguru.c
 236
 237 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 238 M:      Alistair John Strachan <alistair@devzero.co.uk>
 239 L:      linux-hwmon@vger.kernel.org
 240 S:      Maintained
 241 F:      drivers/hwmon/abituguru3.c
 242
 243 ACCES 104-DIO-48E GPIO DRIVER
 244 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 245 L:      linux-gpio@vger.kernel.org
 246 S:      Maintained
 247 F:      drivers/gpio/gpio-104-dio-48e.c
 248
 249 ACCES 104-IDI-48 GPIO DRIVER
 250 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 251 L:      linux-gpio@vger.kernel.org
 252 S:      Maintained
 253 F:      drivers/gpio/gpio-104-idi-48.c
 254
 255 ACCES 104-IDIO-16 GPIO DRIVER
 256 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 257 L:      linux-gpio@vger.kernel.org
 258 S:      Maintained
 259 F:      drivers/gpio/gpio-104-idio-16.c
 260
 261 ACCES 104-QUAD-8 IIO DRIVER
 262 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 263 L:      linux-iio@vger.kernel.org
 264 S:      Maintained
 265 F:      drivers/iio/counter/104-quad-8.c
 266
 267 ACCES PCI-IDIO-16 GPIO DRIVER
 268 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 269 L:      linux-gpio@vger.kernel.org
 270 S:      Maintained
 271 F:      drivers/gpio/gpio-pci-idio-16.c
 272
 273 ACENIC DRIVER
 274 M:      Jes Sorensen <jes@trained-monkey.org>
 275 L:      linux-acenic@sunsite.dk
 276 S:      Maintained
 277 F:      drivers/net/ethernet/alteon/acenic*
 278
 279 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 280 M:      Peter Feuerer <peter@piie.net>
 281 L:      platform-driver-x86@vger.kernel.org
 282 W:      http://piie.net/?section=acerhdf
 283 S:      Maintained
 284 F:      drivers/platform/x86/acerhdf.c
 285
 286 ACER WMI LAPTOP EXTRAS
 287 M:      "Lee, Chun-Yi" <jlee@suse.com>
 288 L:      platform-driver-x86@vger.kernel.org
 289 S:      Maintained
 290 F:      drivers/platform/x86/acer-wmi.c
 291
 292 ACPI
 293 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 294 M:      Len Brown <lenb@kernel.org>
 295 L:      linux-acpi@vger.kernel.org
 296 W:      https://01.org/linux-acpi
 297 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 299 B:      https://bugzilla.kernel.org
 300 S:      Supported
 301 F:      drivers/acpi/
 302 F:      drivers/pnp/pnpacpi/
 303 F:      include/linux/acpi.h
 304 F:      include/linux/fwnode.h
 305 F:      include/acpi/
 306 F:      Documentation/acpi/
 307 F:      Documentation/ABI/testing/sysfs-bus-acpi
 308 F:      Documentation/ABI/testing/configfs-acpi
 309 F:      drivers/pci/*acpi*
 310 F:      drivers/pci/*/*acpi*
 311 F:      drivers/pci/*/*/*acpi*
 312 F:      tools/power/acpi/
 313
 314 ACPI APEI
 315 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 316 M:      Len Brown <lenb@kernel.org>
 317 L:      linux-acpi@vger.kernel.org
 318 R:      Tony Luck <tony.luck@intel.com>
 319 R:      Borislav Petkov <bp@alien8.de>
 320 F:      drivers/acpi/apei/
 321
 322 ACPI COMPONENT ARCHITECTURE (ACPICA)
 323 M:      Robert Moore <robert.moore@intel.com>
 324 M:      Lv Zheng <lv.zheng@intel.com>
 325 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 326 L:      linux-acpi@vger.kernel.org
 327 L:      devel@acpica.org
 328 W:      https://acpica.org/
 329 W:      https://github.com/acpica/acpica/
 330 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 332 B:      https://bugzilla.kernel.org
 333 B:      https://bugs.acpica.org
 334 S:      Supported
 335 F:      drivers/acpi/acpica/
 336 F:      include/acpi/
 337 F:      tools/power/acpi/
 338
 339 ACPI FAN DRIVER
 340 M:      Zhang Rui <rui.zhang@intel.com>
 341 L:      linux-acpi@vger.kernel.org
 342 W:      https://01.org/linux-acpi
 343 B:      https://bugzilla.kernel.org
 344 S:      Supported
 345 F:      drivers/acpi/fan.c
 346
 347 ACPI FOR ARM64 (ACPI/arm64)
 348 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 349 M:      Hanjun Guo <hanjun.guo@linaro.org>
 350 M:      Sudeep Holla <sudeep.holla@arm.com>
 351 L:      linux-acpi@vger.kernel.org
 352 S:      Maintained
 353 F:      drivers/acpi/arm64
 354
 355 ACPI THERMAL DRIVER
 356 M:      Zhang Rui <rui.zhang@intel.com>
 357 L:      linux-acpi@vger.kernel.org
 358 W:      https://01.org/linux-acpi
 359 B:      https://bugzilla.kernel.org
 360 S:      Supported
 361 F:      drivers/acpi/*thermal*
 362
 363 ACPI VIDEO DRIVER
 364 M:      Zhang Rui <rui.zhang@intel.com>
 365 L:      linux-acpi@vger.kernel.org
 366 W:      https://01.org/linux-acpi
 367 B:      https://bugzilla.kernel.org
 368 S:      Supported
 369 F:      drivers/acpi/acpi_video.c
 370
 371 ACPI WMI DRIVER
 372 L:      platform-driver-x86@vger.kernel.org
 373 S:      Orphan
 374 F:      drivers/platform/x86/wmi.c
 375
 376 AD1889 ALSA SOUND DRIVER
 377 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 378 W:      http://wiki.parisc-linux.org/AD1889
 379 L:      linux-parisc@vger.kernel.org
 380 S:      Maintained
 381 F:      sound/pci/ad1889.*
 382
 383 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 384 M:      Michael Hennerich <michael.hennerich@analog.com>
 385 W:      http://wiki.analog.com/AD5254
 386 W:      http://ez.analog.com/community/linux-device-drivers
 387 S:      Supported
 388 F:      drivers/misc/ad525x_dpot.c
 389
 390 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 391 M:      Michael Hennerich <michael.hennerich@analog.com>
 392 W:      http://wiki.analog.com/AD5398
 393 W:      http://ez.analog.com/community/linux-device-drivers
 394 S:      Supported
 395 F:      drivers/regulator/ad5398.c
 396
 397 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 398 M:      Michael Hennerich <michael.hennerich@analog.com>
 399 W:      http://wiki.analog.com/AD7142
 400 W:      http://ez.analog.com/community/linux-device-drivers
 401 S:      Supported
 402 F:      drivers/input/misc/ad714x.c
 403
 404 AD7877 TOUCHSCREEN DRIVER
 405 M:      Michael Hennerich <michael.hennerich@analog.com>
 406 W:      http://wiki.analog.com/AD7877
 407 W:      http://ez.analog.com/community/linux-device-drivers
 408 S:      Supported
 409 F:      drivers/input/touchscreen/ad7877.c
 410
 411 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 412 M:      Michael Hennerich <michael.hennerich@analog.com>
 413 W:      http://wiki.analog.com/AD7879
 414 W:      http://ez.analog.com/community/linux-device-drivers
 415 S:      Supported
 416 F:      drivers/input/touchscreen/ad7879.c
 417
 418 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 419 M:      Jiri Kosina <jikos@kernel.org>
 420 S:      Maintained
 421
 422 ADF7242 IEEE 802.15.4 RADIO DRIVER
 423 M:      Michael Hennerich <michael.hennerich@analog.com>
 424 W:      https://wiki.analog.com/ADF7242
 425 W:      http://ez.analog.com/community/linux-device-drivers
 426 L:      linux-wpan@vger.kernel.org
 427 S:      Supported
 428 F:      drivers/net/ieee802154/adf7242.c
 429 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 430
 431 ADM1025 HARDWARE MONITOR DRIVER
 432 M:      Jean Delvare <jdelvare@suse.com>
 433 L:      linux-hwmon@vger.kernel.org
 434 S:      Maintained
 435 F:      Documentation/hwmon/adm1025
 436 F:      drivers/hwmon/adm1025.c
 437
 438 ADM1029 HARDWARE MONITOR DRIVER
 439 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 440 L:      linux-hwmon@vger.kernel.org
 441 S:      Maintained
 442 F:      drivers/hwmon/adm1029.c
 443
 444 ADM8211 WIRELESS DRIVER
 445 L:      linux-wireless@vger.kernel.org
 446 W:      http://wireless.kernel.org/
 447 S:      Orphan
 448 F:      drivers/net/wireless/admtek/adm8211.*
 449
 450 ADP1653 FLASH CONTROLLER DRIVER
 451 M:      Sakari Ailus <sakari.ailus@iki.fi>
 452 L:      linux-media@vger.kernel.org
 453 S:      Maintained
 454 F:      drivers/media/i2c/adp1653.c
 455 F:      include/media/i2c/adp1653.h
 456
 457 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 458 M:      Michael Hennerich <michael.hennerich@analog.com>
 459 W:      http://wiki.analog.com/ADP5520
 460 W:      http://ez.analog.com/community/linux-device-drivers
 461 S:      Supported
 462 F:      drivers/mfd/adp5520.c
 463 F:      drivers/video/backlight/adp5520_bl.c
 464 F:      drivers/leds/leds-adp5520.c
 465 F:      drivers/gpio/gpio-adp5520.c
 466 F:      drivers/input/keyboard/adp5520-keys.c
 467
 468 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 469 M:      Michael Hennerich <michael.hennerich@analog.com>
 470 W:      http://wiki.analog.com/ADP5588
 471 W:      http://ez.analog.com/community/linux-device-drivers
 472 S:      Supported
 473 F:      drivers/input/keyboard/adp5588-keys.c
 474 F:      drivers/gpio/gpio-adp5588.c
 475
 476 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 477 M:      Michael Hennerich <michael.hennerich@analog.com>
 478 W:      http://wiki.analog.com/ADP8860
 479 W:      http://ez.analog.com/community/linux-device-drivers
 480 S:      Supported
 481 F:      drivers/video/backlight/adp8860_bl.c
 482
 483 ADS1015 HARDWARE MONITOR DRIVER
 484 M:      Dirk Eibach <eibach@gdsys.de>
 485 L:      linux-hwmon@vger.kernel.org
 486 S:      Maintained
 487 F:      Documentation/hwmon/ads1015
 488 F:      drivers/hwmon/ads1015.c
 489 F:      include/linux/platform_data/ads1015.h
 490
 491 ADT746X FAN DRIVER
 492 M:      Colin Leroy <colin@colino.net>
 493 S:      Maintained
 494 F:      drivers/macintosh/therm_adt746x.c
 495
 496 ADT7475 HARDWARE MONITOR DRIVER
 497 M:      Jean Delvare <jdelvare@suse.com>
 498 L:      linux-hwmon@vger.kernel.org
 499 S:      Maintained
 500 F:      Documentation/hwmon/adt7475
 501 F:      drivers/hwmon/adt7475.c
 502
 503 ADVANSYS SCSI DRIVER
 504 M:      Matthew Wilcox <matthew@wil.cx>
 505 M:      Hannes Reinecke <hare@suse.com>
 506 L:      linux-scsi@vger.kernel.org
 507 S:      Maintained
 508 F:      Documentation/scsi/advansys.txt
 509 F:      drivers/scsi/advansys.c
 510
 511 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 512 M:      Michael Hennerich <michael.hennerich@analog.com>
 513 W:      http://wiki.analog.com/ADXL345
 514 W:      http://ez.analog.com/community/linux-device-drivers
 515 S:      Supported
 516 F:      drivers/input/misc/adxl34x.c
 517
 518 AEDSP16 DRIVER
 519 M:      Riccardo Facchetti <fizban@tin.it>
 520 S:      Maintained
 521 F:      sound/oss/aedsp16.c
 522
 523 AF9013 MEDIA DRIVER
 524 M:      Antti Palosaari <crope@iki.fi>
 525 L:      linux-media@vger.kernel.org
 526 W:      https://linuxtv.org
 527 W:      http://palosaari.fi/linux/
 528 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 529 T:      git git://linuxtv.org/anttip/media_tree.git
 530 S:      Maintained
 531 F:      drivers/media/dvb-frontends/af9013*
 532
 533 AF9033 MEDIA DRIVER
 534 M:      Antti Palosaari <crope@iki.fi>
 535 L:      linux-media@vger.kernel.org
 536 W:      https://linuxtv.org
 537 W:      http://palosaari.fi/linux/
 538 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 539 T:      git git://linuxtv.org/anttip/media_tree.git
 540 S:      Maintained
 541 F:      drivers/media/dvb-frontends/af9033*
 542
 543 AFFS FILE SYSTEM
 544 L:      linux-fsdevel@vger.kernel.org
 545 S:      Orphan
 546 F:      Documentation/filesystems/affs.txt
 547 F:      fs/affs/
 548
 549 AFS FILESYSTEM & AF_RXRPC SOCKET DOMAIN
 550 M:      David Howells <dhowells@redhat.com>
 551 L:      linux-afs@lists.infradead.org
 552 S:      Supported
 553 F:      fs/afs/
 554 F:      include/net/af_rxrpc.h
 555 F:      net/rxrpc/af_rxrpc.c
 556 W:      https://www.infradead.org/~dhowells/kafs/
 557
 558 AGPGART DRIVER
 559 M:      David Airlie <airlied@linux.ie>
 560 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 561 S:      Maintained
 562 F:      drivers/char/agp/
 563 F:      include/linux/agp*
 564 F:      include/uapi/linux/agp*
 565
 566 AHA152X SCSI DRIVER
 567 M:      "Juergen E. Fischer" <fischer@norbit.de>
 568 L:      linux-scsi@vger.kernel.org
 569 S:      Maintained
 570 F:      drivers/scsi/aha152x*
 571 F:      drivers/scsi/pcmcia/aha152x*
 572
 573 AIC7XXX / AIC79XX SCSI DRIVER
 574 M:      Hannes Reinecke <hare@suse.com>
 575 L:      linux-scsi@vger.kernel.org
 576 S:      Maintained
 577 F:      drivers/scsi/aic7xxx/
 578
 579 AIMSLAB FM RADIO RECEIVER DRIVER
 580 M:      Hans Verkuil <hverkuil@xs4all.nl>
 581 L:      linux-media@vger.kernel.org
 582 T:      git git://linuxtv.org/media_tree.git
 583 W:      https://linuxtv.org
 584 S:      Maintained
 585 F:      drivers/media/radio/radio-aimslab*
 586
 587 AIO
 588 M:      Benjamin LaHaise <bcrl@kvack.org>
 589 L:      linux-aio@kvack.org
 590 S:      Supported
 591 F:      fs/aio.c
 592 F:      include/linux/*aio*.h
 593
 594 AIRSPY MEDIA DRIVER
 595 M:      Antti Palosaari <crope@iki.fi>
 596 L:      linux-media@vger.kernel.org
 597 W:      https://linuxtv.org
 598 W:      http://palosaari.fi/linux/
 599 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 600 T:      git git://linuxtv.org/anttip/media_tree.git
 601 S:      Maintained
 602 F:      drivers/media/usb/airspy/
 603
 604 ALACRITECH GIGABIT ETHERNET DRIVER
 605 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 606 S:      Maintained
 607 F:      drivers/net/ethernet/alacritech/*
 608
 609 ALCATEL SPEEDTOUCH USB DRIVER
 610 M:      Duncan Sands <duncan.sands@free.fr>
 611 L:      linux-usb@vger.kernel.org
 612 W:      http://www.linux-usb.org/SpeedTouch/
 613 S:      Maintained
 614 F:      drivers/usb/atm/speedtch.c
 615 F:      drivers/usb/atm/usbatm.c
 616
 617 ALCHEMY AU1XX0 MMC DRIVER
 618 M:      Manuel Lauss <manuel.lauss@gmail.com>
 619 S:      Maintained
 620 F:      drivers/mmc/host/au1xmmc.c
 621
 622 ALI1563 I2C DRIVER
 623 M:      Rudolf Marek <r.marek@assembler.cz>
 624 L:      linux-i2c@vger.kernel.org
 625 S:      Maintained
 626 F:      Documentation/i2c/busses/i2c-ali1563
 627 F:      drivers/i2c/busses/i2c-ali1563.c
 628
 629 ALLWINNER SECURITY SYSTEM
 630 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 631 L:      linux-crypto@vger.kernel.org
 632 S:      Maintained
 633 F:      drivers/crypto/sunxi-ss/
 634
 635 ALPHA PORT
 636 M:      Richard Henderson <rth@twiddle.net>
 637 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 638 M:      Matt Turner <mattst88@gmail.com>
 639 S:      Odd Fixes
 640 L:      linux-alpha@vger.kernel.org
 641 F:      arch/alpha/
 642
 643 ALPS PS/2 TOUCHPAD DRIVER
 644 R:      Pali Rohár <pali.rohar@gmail.com>
 645 F:      drivers/input/mouse/alps.*
 646
 647 ALTERA MAILBOX DRIVER
 648 M:      Ley Foon Tan <lftan@altera.com>
 649 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 650 S:      Maintained
 651 F:      drivers/mailbox/mailbox-altera.c
 652
 653 ALTERA PIO DRIVER
 654 M:      Tien Hock Loh <thloh@altera.com>
 655 L:      linux-gpio@vger.kernel.org
 656 S:      Maintained
 657 F:      drivers/gpio/gpio-altera.c
 658
 659 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 660 M:      Thor Thayer <thor.thayer@linux.intel.com>
 661 S:      Maintained
 662 F:      drivers/gpio/gpio-altera-a10sr.c
 663 F:      drivers/mfd/altera-a10sr.c
 664 F:      drivers/reset/reset-a10sr.c
 665 F:      include/linux/mfd/altera-a10sr.h
 666 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 667
 668 ALTERA TRIPLE SPEED ETHERNET DRIVER
 669 M:      Vince Bridgers <vbridger@opensource.altera.com>
 670 L:      netdev@vger.kernel.org
 671 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 672 S:      Maintained
 673 F:      drivers/net/ethernet/altera/
 674
 675 ALTERA UART/JTAG UART SERIAL DRIVERS
 676 M:      Tobias Klauser <tklauser@distanz.ch>
 677 L:      linux-serial@vger.kernel.org
 678 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 679 S:      Maintained
 680 F:      drivers/tty/serial/altera_uart.c
 681 F:      drivers/tty/serial/altera_jtaguart.c
 682 F:      include/linux/altera_uart.h
 683 F:      include/linux/altera_jtaguart.h
 684
 685 AMAZON ETHERNET DRIVERS
 686 M:      Netanel Belgazal <netanel@annapurnalabs.com>
 687 R:      Saeed Bishara <saeed@annapurnalabs.com>
 688 R:      Zorik Machulsky <zorik@annapurnalabs.com>
 689 L:      netdev@vger.kernel.org
 690 S:      Supported
 691 F:      Documentation/networking/ena.txt
 692 F:      drivers/net/ethernet/amazon/
 693
 694 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 695 M:      Tom Lendacky <thomas.lendacky@amd.com>
 696 M:      Gary Hook <gary.hook@amd.com>
 697 L:      linux-crypto@vger.kernel.org
 698 S:      Supported
 699 F:      drivers/crypto/ccp/
 700 F:      include/linux/ccp.h
 701
 702 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 703 M:      Huang Rui <ray.huang@amd.com>
 704 L:      linux-hwmon@vger.kernel.org
 705 S:      Supported
 706 F:      Documentation/hwmon/fam15h_power
 707 F:      drivers/hwmon/fam15h_power.c
 708
 709 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 710 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 711 S:      Orphan
 712 F:      drivers/usb/gadget/udc/amd5536udc.*
 713
 714 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 715 P:      Andres Salomon <dilinger@queued.net>
 716 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 717 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 718 S:      Supported
 719 F:      drivers/char/hw_random/geode-rng.c
 720 F:      drivers/crypto/geode*
 721 F:      drivers/video/fbdev/geode/
 722 F:      arch/x86/include/asm/geode.h
 723
 724 AMD IOMMU (AMD-VI)
 725 M:      Joerg Roedel <joro@8bytes.org>
 726 L:      iommu@lists.linux-foundation.org
 727 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 728 S:      Maintained
 729 F:      drivers/iommu/amd_iommu*.[ch]
 730 F:      include/linux/amd-iommu.h
 731
 732 AMD KFD
 733 M:      Oded Gabbay <oded.gabbay@gmail.com>
 734 L:      dri-devel@lists.freedesktop.org
 735 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 736 S:      Supported
 737 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 738 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 739 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 740 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 741 F:      drivers/gpu/drm/amd/amdkfd/
 742 F:      drivers/gpu/drm/amd/include/cik_structs.h
 743 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 744 F:      drivers/gpu/drm/amd/include/vi_structs.h
 745 F:      drivers/gpu/drm/radeon/radeon_kfd.c
 746 F:      drivers/gpu/drm/radeon/radeon_kfd.h
 747 F:      include/uapi/linux/kfd_ioctl.h
 748
 749 AMD SEATTLE DEVICE TREE SUPPORT
 750 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 751 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 752 M:      Tom Lendacky <thomas.lendacky@amd.com>
 753 S:      Supported
 754 F:      arch/arm64/boot/dts/amd/
 755
 756 AMD XGBE DRIVER
 757 M:      Tom Lendacky <thomas.lendacky@amd.com>
 758 L:      netdev@vger.kernel.org
 759 S:      Supported
 760 F:      drivers/net/ethernet/amd/xgbe/
 761 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 762
 763 AMS (Apple Motion Sensor) DRIVER
 764 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 765 S:      Supported
 766 F:      drivers/macintosh/ams/
 767
 768 ANALOG DEVICES INC AD9389B DRIVER
 769 M:      Hans Verkuil <hans.verkuil@cisco.com>
 770 L:      linux-media@vger.kernel.org
 771 S:      Maintained
 772 F:      drivers/media/i2c/ad9389b*
 773
 774 ANALOG DEVICES INC ADV7180 DRIVER
 775 M:      Lars-Peter Clausen <lars@metafoo.de>
 776 L:      linux-media@vger.kernel.org
 777 W:      http://ez.analog.com/community/linux-device-drivers
 778 S:      Supported
 779 F:      drivers/media/i2c/adv7180.c
 780
 781 ANALOG DEVICES INC ADV748X DRIVER
 782 M:      Kieran Bingham <kieran.bingham@ideasonboard.com>
 783 L:      linux-media@vger.kernel.org
 784 S:      Maintained
 785 F:      drivers/media/i2c/adv748x/*
 786
 787 ANALOG DEVICES INC ADV7511 DRIVER
 788 M:      Hans Verkuil <hans.verkuil@cisco.com>
 789 L:      linux-media@vger.kernel.org
 790 S:      Maintained
 791 F:      drivers/media/i2c/adv7511*
 792
 793 ANALOG DEVICES INC ADV7604 DRIVER
 794 M:      Hans Verkuil <hans.verkuil@cisco.com>
 795 L:      linux-media@vger.kernel.org
 796 S:      Maintained
 797 F:      drivers/media/i2c/adv7604*
 798
 799 ANALOG DEVICES INC ADV7842 DRIVER
 800 M:      Hans Verkuil <hans.verkuil@cisco.com>
 801 L:      linux-media@vger.kernel.org
 802 S:      Maintained
 803 F:      drivers/media/i2c/adv7842*
 804
 805 ANALOG DEVICES INC ASOC CODEC DRIVERS
 806 M:      Lars-Peter Clausen <lars@metafoo.de>
 807 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 808 W:      http://wiki.analog.com/
 809 W:      http://ez.analog.com/community/linux-device-drivers
 810 S:      Supported
 811 F:      sound/soc/codecs/adau*
 812 F:      sound/soc/codecs/adav*
 813 F:      sound/soc/codecs/ad1*
 814 F:      sound/soc/codecs/ad7*
 815 F:      sound/soc/codecs/ssm*
 816 F:      sound/soc/codecs/sigmadsp.*
 817
 818 ANALOG DEVICES INC ASOC DRIVERS
 819 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 820 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 821 W:      http://blackfin.uclinux.org/
 822 S:      Supported
 823 F:      sound/soc/blackfin/*
 824
 825 ANALOG DEVICES INC DMA DRIVERS
 826 M:      Lars-Peter Clausen <lars@metafoo.de>
 827 W:      http://ez.analog.com/community/linux-device-drivers
 828 S:      Supported
 829 F:      drivers/dma/dma-axi-dmac.c
 830
 831 ANALOG DEVICES INC IIO DRIVERS
 832 M:      Lars-Peter Clausen <lars@metafoo.de>
 833 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 834 W:      http://wiki.analog.com/
 835 W:      http://ez.analog.com/community/linux-device-drivers
 836 S:      Supported
 837 F:      drivers/iio/*/ad*
 838 F:      drivers/iio/adc/ltc2497*
 839 X:      drivers/iio/*/adjd*
 840 F:      drivers/staging/iio/*/ad*
 841 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 842
 843 ANDROID CONFIG FRAGMENTS
 844 M:      Rob Herring <robh@kernel.org>
 845 S:      Supported
 846 F:      kernel/configs/android*
 847
 848 ANDROID DRIVERS
 849 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 850 M:      Arve Hjønnevåg <arve@android.com>
 851 M:      Riley Andrews <riandrews@android.com>
 852 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 853 L:      devel@driverdev.osuosl.org
 854 S:      Supported
 855 F:      drivers/android/
 856 F:      drivers/staging/android/
 857
 858 ANDROID ION DRIVER
 859 M:      Laura Abbott <labbott@redhat.com>
 860 M:      Sumit Semwal <sumit.semwal@linaro.org>
 861 L:      devel@driverdev.osuosl.org
 862 S:      Supported
 863 F:      drivers/staging/android/ion
 864 F:      drivers/staging/android/uapi/ion.h
 865 F:      drivers/staging/android/uapi/ion_test.h
 866
 867 AOA (Apple Onboard Audio) ALSA DRIVER
 868 M:      Johannes Berg <johannes@sipsolutions.net>
 869 L:      linuxppc-dev@lists.ozlabs.org
 870 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 871 S:      Maintained
 872 F:      sound/aoa/
 873
 874 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 875 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 876 L:      linux-iio@vger.kernel.org
 877 S:      Maintained
 878 F:      drivers/iio/adc/stx104.c
 879
 880 APM DRIVER
 881 M:      Jiri Kosina <jikos@kernel.org>
 882 S:      Odd fixes
 883 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 884 F:      arch/x86/kernel/apm_32.c
 885 F:      include/linux/apm_bios.h
 886 F:      include/uapi/linux/apm_bios.h
 887 F:      drivers/char/apm-emulation.c
 888
 889 APPARMOR SECURITY MODULE
 890 M:      John Johansen <john.johansen@canonical.com>
 891 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
 892 W:      apparmor.wiki.kernel.org
 893 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
 894 S:      Supported
 895 F:      security/apparmor/
 896 F:      Documentation/admin-guide/LSM/apparmor.rst
 897
 898 APPLE BCM5974 MULTITOUCH DRIVER
 899 M:      Henrik Rydberg <rydberg@bitmath.org>
 900 L:      linux-input@vger.kernel.org
 901 S:      Odd fixes
 902 F:      drivers/input/mouse/bcm5974.c
 903
 904 APPLE SMC DRIVER
 905 M:      Henrik Rydberg <rydberg@bitmath.org>
 906 L:      linux-hwmon@vger.kernel.org
 907 S:      Odd fixes
 908 F:      drivers/hwmon/applesmc.c
 909
 910 APPLETALK NETWORK LAYER
 911 L:      netdev@vger.kernel.org
 912 S:      Odd fixes
 913 F:      drivers/net/appletalk/
 914 F:      net/appletalk/
 915
 916 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 917 M:      Duc Dang <dhdang@apm.com>
 918 S:      Supported
 919 F:      arch/arm64/boot/dts/apm/
 920
 921 APPLIED MICRO (APM) X-GENE SOC EDAC
 922 M:      Loc Ho <lho@apm.com>
 923 S:      Supported
 924 F:      drivers/edac/xgene_edac.c
 925 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
 926
 927 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 928 M:      Iyappan Subramanian <isubramanian@apm.com>
 929 M:      Keyur Chudgar <kchudgar@apm.com>
 930 S:      Supported
 931 F:      drivers/net/ethernet/apm/xgene-v2/
 932
 933 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 934 M:      Iyappan Subramanian <isubramanian@apm.com>
 935 M:      Keyur Chudgar <kchudgar@apm.com>
 936 M:      Quan Nguyen <qnguyen@apm.com>
 937 S:      Supported
 938 F:      drivers/net/ethernet/apm/xgene/
 939 F:      drivers/net/phy/mdio-xgene.c
 940 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 941 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 942
 943 APPLIED MICRO (APM) X-GENE SOC PMU
 944 M:      Tai Nguyen <ttnguyen@apm.com>
 945 S:      Supported
 946 F:      drivers/perf/xgene_pmu.c
 947 F:      Documentation/perf/xgene-pmu.txt
 948 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 949
 950 APTINA CAMERA SENSOR PLL
 951 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 952 L:      linux-media@vger.kernel.org
 953 S:      Maintained
 954 F:      drivers/media/i2c/aptina-pll.*
 955
 956 ARC FRAMEBUFFER DRIVER
 957 M:      Jaya Kumar <jayalk@intworks.biz>
 958 S:      Maintained
 959 F:      drivers/video/fbdev/arcfb.c
 960 F:      drivers/video/fbdev/core/fb_defio.c
 961
 962 ARC PGU DRM DRIVER
 963 M:      Alexey Brodkin <abrodkin@synopsys.com>
 964 S:      Supported
 965 F:      drivers/gpu/drm/arc/
 966 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 967
 968 ARCNET NETWORK LAYER
 969 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 970 L:      netdev@vger.kernel.org
 971 S:      Maintained
 972 F:      drivers/net/arcnet/
 973 F:      include/uapi/linux/if_arcnet.h
 974
 975 ARM ARCHITECTED TIMER DRIVER
 976 M:      Mark Rutland <mark.rutland@arm.com>
 977 M:      Marc Zyngier <marc.zyngier@arm.com>
 978 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 979 S:      Maintained
 980 F:      arch/arm/include/asm/arch_timer.h
 981 F:      arch/arm64/include/asm/arch_timer.h
 982 F:      drivers/clocksource/arm_arch_timer.c
 983
 984 ARM HDLCD DRM DRIVER
 985 M:      Liviu Dudau <liviu.dudau@arm.com>
 986 S:      Supported
 987 F:      drivers/gpu/drm/arm/hdlcd_*
 988 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
 989
 990 ARM MALI-DP DRM DRIVER
 991 M:      Liviu Dudau <liviu.dudau@arm.com>
 992 M:      Brian Starkey <brian.starkey@arm.com>
 993 M:      Mali DP Maintainers <malidp@foss.arm.com>
 994 S:      Supported
 995 F:      drivers/gpu/drm/arm/
 996 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
 997
 998 ARM MFM AND FLOPPY DRIVERS
 999 M:      Ian Molton <spyro@f2s.com>
1000 S:      Maintained
1001 F:      arch/arm/lib/floppydma.S
1002 F:      arch/arm/include/asm/floppy.h
1003
1004 ARM PMU PROFILING AND DEBUGGING
1005 M:      Will Deacon <will.deacon@arm.com>
1006 M:      Mark Rutland <mark.rutland@arm.com>
1007 S:      Maintained
1008 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1009 F:      arch/arm*/kernel/perf_*
1010 F:      arch/arm/oprofile/common.c
1011 F:      arch/arm*/kernel/hw_breakpoint.c
1012 F:      arch/arm*/include/asm/hw_breakpoint.h
1013 F:      arch/arm*/include/asm/perf_event.h
1014 F:      drivers/perf/*
1015 F:      include/linux/perf/arm_pmu.h
1016 F:      Documentation/devicetree/bindings/arm/pmu.txt
1017 F:      Documentation/devicetree/bindings/perf/
1018
1019 ARM PORT
1020 M:      Russell King <linux@armlinux.org.uk>
1021 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1022 W:      http://www.armlinux.org.uk/
1023 S:      Maintained
1024 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1025 F:      arch/arm/
1026
1027 ARM PRIMECELL AACI PL041 DRIVER
1028 M:      Russell King <linux@armlinux.org.uk>
1029 S:      Maintained
1030 F:      sound/arm/aaci.*
1031
1032 ARM PRIMECELL BUS SUPPORT
1033 M:      Russell King <linux@armlinux.org.uk>
1034 S:      Maintained
1035 F:      drivers/amba/
1036 F:      include/linux/amba/bus.h
1037
1038 ARM PRIMECELL CLCD PL110 DRIVER
1039 M:      Russell King <linux@armlinux.org.uk>
1040 S:      Maintained
1041 F:      drivers/video/fbdev/amba-clcd.*
1042
1043 ARM PRIMECELL KMI PL050 DRIVER
1044 M:      Russell King <linux@armlinux.org.uk>
1045 S:      Maintained
1046 F:      drivers/input/serio/ambakmi.*
1047 F:      include/linux/amba/kmi.h
1048
1049 ARM PRIMECELL MMCI PL180/1 DRIVER
1050 M:      Russell King <linux@armlinux.org.uk>
1051 S:      Maintained
1052 F:      drivers/mmc/host/mmci.*
1053 F:      include/linux/amba/mmci.h
1054
1055 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1056 M:      Russell King <linux@armlinux.org.uk>
1057 S:      Maintained
1058 F:      drivers/tty/serial/amba-pl01*.c
1059 F:      include/linux/amba/serial.h
1060
1061 ARM SMMU DRIVERS
1062 M:      Will Deacon <will.deacon@arm.com>
1063 R:      Robin Murphy <robin.murphy@arm.com>
1064 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1065 S:      Maintained
1066 F:      drivers/iommu/arm-smmu.c
1067 F:      drivers/iommu/arm-smmu-v3.c
1068 F:      drivers/iommu/io-pgtable-arm.c
1069 F:      drivers/iommu/io-pgtable-arm-v7s.c
1070
1071 ARM SUB-ARCHITECTURES
1072 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1073 S:      Maintained
1074 F:      arch/arm/mach-*/
1075 F:      arch/arm/plat-*/
1076 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1077
1078 ARM/ACTIONS SEMI ARCHITECTURE
1079 M:      Andreas Färber <afaerber@suse.de>
1080 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1081 S:      Maintained
1082 N:      owl
1083 F:      arch/arm/mach-actions/
1084 F:      arch/arm/boot/dts/owl-*
1085 F:      arch/arm64/boot/dts/actions/
1086 F:      drivers/clocksource/owl-*
1087 F:      drivers/soc/actions/
1088 F:      include/dt-bindings/power/owl-*
1089 F:      include/linux/soc/actions/
1090 F:      Documentation/devicetree/bindings/arm/actions.txt
1091 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1092 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1093
1094 ARM/ADS SPHERE MACHINE SUPPORT
1095 M:      Lennert Buytenhek <kernel@wantstofly.org>
1096 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1097 S:      Maintained
1098
1099 ARM/AFEB9260 MACHINE SUPPORT
1100 M:      Sergey Lapin <slapin@ossfans.org>
1101 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1102 S:      Maintained
1103
1104 ARM/AJECO 1ARM MACHINE SUPPORT
1105 M:      Lennert Buytenhek <kernel@wantstofly.org>
1106 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1107 S:      Maintained
1108
1109 ARM/Allwinner SoC Clock Support
1110 M:      Emilio López <emilio@elopez.com.ar>
1111 S:      Maintained
1112 F:      drivers/clk/sunxi/
1113
1114 ARM/Allwinner sunXi SoC support
1115 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1116 M:      Chen-Yu Tsai <wens@csie.org>
1117 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1118 S:      Maintained
1119 N:      sun[x456789]i
1120 N:      sun50i
1121 F:      arch/arm/mach-sunxi/
1122 F:      arch/arm64/boot/dts/allwinner/
1123 F:      drivers/clk/sunxi-ng/
1124 F:      drivers/pinctrl/sunxi/
1125 F:      drivers/soc/sunxi/
1126 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1127
1128 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1129 M:      Neil Armstrong <narmstrong@baylibre.com>
1130 M:      Jerome Brunet <jbrunet@baylibre.com>
1131 L:      linux-amlogic@lists.infradead.org
1132 S:      Maintained
1133 F:      drivers/clk/meson/
1134 F:      include/dt-bindings/clock/meson*
1135 F:      include/dt-bindings/clock/gxbb*
1136 F:      Documentation/devicetree/bindings/clock/amlogic*
1137
1138 ARM/Amlogic Meson SoC support
1139 M:      Carlo Caione <carlo@caione.org>
1140 M:      Kevin Hilman <khilman@baylibre.com>
1141 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1142 L:      linux-amlogic@lists.infradead.org
1143 W:      http://linux-meson.com/
1144 S:      Maintained
1145 F:      arch/arm/mach-meson/
1146 F:      arch/arm/boot/dts/meson*
1147 F:      arch/arm64/boot/dts/amlogic/
1148 F:      drivers/pinctrl/meson/
1149 F:      drivers/mmc/host/meson*
1150 N:      meson
1151
1152 ARM/Annapurna Labs ALPINE ARCHITECTURE
1153 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1154 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1155 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1156 S:      Maintained
1157 F:      arch/arm/mach-alpine/
1158 F:      arch/arm/boot/dts/alpine*
1159 F:      arch/arm64/boot/dts/al/
1160 F:      drivers/*/*alpine*
1161
1162 ARM/ARTPEC MACHINE SUPPORT
1163 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1164 M:      Lars Persson <lars.persson@axis.com>
1165 M:      Niklas Cassel <niklas.cassel@axis.com>
1166 S:      Maintained
1167 L:      linux-arm-kernel@axis.com
1168 F:      arch/arm/mach-artpec
1169 F:      arch/arm/boot/dts/artpec6*
1170 F:      drivers/clk/axis
1171 F:      drivers/crypto/axis
1172 F:      drivers/pinctrl/pinctrl-artpec*
1173 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1174
1175 ARM/ASPEED I2C DRIVER
1176 M:      Brendan Higgins <brendanhiggins@google.com>
1177 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1178 R:      Joel Stanley <joel@jms.id.au>
1179 L:      linux-i2c@vger.kernel.org
1180 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1181 S:      Maintained
1182 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1183 F:      drivers/i2c/busses/i2c-aspeed.c
1184 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1185 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1186
1187 ARM/ASPEED MACHINE SUPPORT
1188 M:      Joel Stanley <joel@jms.id.au>
1189 S:      Maintained
1190 F:      arch/arm/mach-aspeed/
1191 F:      arch/arm/boot/dts/aspeed-*
1192 F:      drivers/*/*aspeed*
1193
1194 ARM/ATMEL AT91 Clock Support
1195 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1196 S:      Maintained
1197 F:      drivers/clk/at91
1198
1199 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1200 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1201 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1202 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1203 W:      http://www.linux4sam.org
1204 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1205 S:      Supported
1206 F:      arch/arm/mach-at91/
1207 F:      include/soc/at91/
1208 F:      arch/arm/boot/dts/at91*.dts
1209 F:      arch/arm/boot/dts/at91*.dtsi
1210 F:      arch/arm/boot/dts/sama*.dts
1211 F:      arch/arm/boot/dts/sama*.dtsi
1212 F:      arch/arm/include/debug/at91.S
1213 F:      drivers/memory/atmel*
1214
1215 ARM/CALXEDA HIGHBANK ARCHITECTURE
1216 M:      Rob Herring <robh@kernel.org>
1217 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1218 S:      Maintained
1219 F:      arch/arm/mach-highbank/
1220 F:      arch/arm/boot/dts/highbank.dts
1221 F:      arch/arm/boot/dts/ecx-*.dts*
1222
1223 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1224 M:      Krzysztof Halasa <khalasa@piap.pl>
1225 S:      Maintained
1226 F:      arch/arm/mach-cns3xxx/
1227
1228 ARM/CAVIUM THUNDER NETWORK DRIVER
1229 M:      Sunil Goutham <sgoutham@cavium.com>
1230 M:      Robert Richter <rric@kernel.org>
1231 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1232 S:      Supported
1233 F:      drivers/net/ethernet/cavium/thunder/
1234
1235 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1236 M:      Alexander Shiyan <shc_work@mail.ru>
1237 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1238 S:      Odd Fixes
1239 N:      clps711x
1240
1241 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1242 M:      Lennert Buytenhek <kernel@wantstofly.org>
1243 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1244 S:      Maintained
1245
1246 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1247 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1248 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1249 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1250 S:      Maintained
1251 F:      arch/arm/mach-ep93xx/
1252 F:      arch/arm/mach-ep93xx/include/mach/
1253
1254 ARM/CLKDEV SUPPORT
1255 M:      Russell King <linux@armlinux.org.uk>
1256 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1257 S:      Maintained
1258 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1259 F:      arch/arm/include/asm/clkdev.h
1260 F:      drivers/clk/clkdev.c
1261
1262 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1263 M:      Mike Rapoport <mike@compulab.co.il>
1264 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1265 S:      Maintained
1266
1267 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1268 M:      Baruch Siach <baruch@tkos.co.il>
1269 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1270 S:      Maintained
1271 F:      arch/arm/boot/dts/cx92755*
1272 N:      digicolor
1273
1274 ARM/CONTEC MICRO9 MACHINE SUPPORT
1275 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1276 S:      Maintained
1277 F:      arch/arm/mach-ep93xx/micro9.c
1278
1279 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1280 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1281 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1282 S:      Maintained
1283 F:      drivers/hwtracing/coresight/*
1284 F:      Documentation/trace/coresight.txt
1285 F:      Documentation/trace/coresight-cpu-debug.txt
1286 F:      Documentation/devicetree/bindings/arm/coresight.txt
1287 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1288 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1289 F:      tools/perf/arch/arm/util/pmu.c
1290 F:      tools/perf/arch/arm/util/auxtrace.c
1291 F:      tools/perf/arch/arm/util/cs-etm.c
1292 F:      tools/perf/arch/arm/util/cs-etm.h
1293 F:      tools/perf/util/cs-etm.h
1294
1295 ARM/CORGI MACHINE SUPPORT
1296 M:      Richard Purdie <rpurdie@rpsys.net>
1297 S:      Maintained
1298
1299 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1300 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1301 M:      Linus Walleij <linus.walleij@linaro.org>
1302 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1303 T:      git git://github.com/ulli-kroll/linux.git
1304 S:      Maintained
1305 F:      Documentation/devicetree/bindings/arm/gemini.txt
1306 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1307 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1308 F:      arch/arm/mach-gemini/
1309 F:      drivers/pinctrl/pinctrl-gemini.c
1310 F:      drivers/rtc/rtc-ftrtc010.c
1311
1312 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1313 M:      Barry Song <baohua@kernel.org>
1314 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1315 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1316 S:      Maintained
1317 F:      arch/arm/boot/dts/prima2*
1318 F:      arch/arm/mach-prima2/
1319 F:      drivers/clk/sirf/
1320 F:      drivers/clocksource/timer-prima2.c
1321 F:      drivers/clocksource/timer-atlas7.c
1322 N:      [^a-z]sirf
1323
1324 ARM/EBSA110 MACHINE SUPPORT
1325 M:      Russell King <linux@armlinux.org.uk>
1326 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1327 W:      http://www.armlinux.org.uk/
1328 S:      Maintained
1329 F:      arch/arm/mach-ebsa110/
1330 F:      drivers/net/ethernet/amd/am79c961a.*
1331
1332 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1333 M:      Uwe Kleine-König <kernel@pengutronix.de>
1334 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1335 S:      Maintained
1336 N:      efm32
1337
1338 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1339 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1340 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1341 S:      Maintained
1342 F:      arch/arm/mach-pxa/ezx.c
1343
1344 ARM/FARADAY FA526 PORT
1345 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1346 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1347 S:      Maintained
1348 T:      git git://git.berlios.de/gemini-board
1349 F:      arch/arm/mm/*-fa*
1350
1351 ARM/FOOTBRIDGE ARCHITECTURE
1352 M:      Russell King <linux@armlinux.org.uk>
1353 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1354 W:      http://www.armlinux.org.uk/
1355 S:      Maintained
1356 F:      arch/arm/include/asm/hardware/dec21285.h
1357 F:      arch/arm/mach-footbridge/
1358
1359 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1360 M:      Shawn Guo <shawnguo@kernel.org>
1361 M:      Sascha Hauer <kernel@pengutronix.de>
1362 R:      Fabio Estevam <fabio.estevam@nxp.com>
1363 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1364 S:      Maintained
1365 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1366 F:      arch/arm/mach-imx/
1367 F:      arch/arm/mach-mxs/
1368 F:      arch/arm/boot/dts/imx*
1369 F:      arch/arm/configs/imx*_defconfig
1370 F:      drivers/clk/imx/
1371 F:      drivers/soc/imx/
1372 F:      include/soc/imx/
1373
1374 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1375 M:      Shawn Guo <shawnguo@kernel.org>
1376 M:      Sascha Hauer <kernel@pengutronix.de>
1377 R:      Stefan Agner <stefan@agner.ch>
1378 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1379 S:      Maintained
1380 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1381 F:      arch/arm/mach-imx/*vf610*
1382 F:      arch/arm/boot/dts/vf*
1383
1384 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1385 M:      Lennert Buytenhek <kernel@wantstofly.org>
1386 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1387 S:      Maintained
1388
1389 ARM/GUMSTIX MACHINE SUPPORT
1390 M:      Steve Sakoman <sakoman@gmail.com>
1391 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1392 S:      Maintained
1393
1394 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1395 M:      Philipp Zabel <philipp.zabel@gmail.com>
1396 M:      Paul Parsons <lost.distance@yahoo.com>
1397 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1398 S:      Maintained
1399 F:      arch/arm/mach-pxa/hx4700.c
1400 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1401 F:      sound/soc/pxa/hx4700.c
1402
1403 ARM/HISILICON SOC SUPPORT
1404 M:      Wei Xu <xuwei5@hisilicon.com>
1405 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1406 W:      http://www.hisilicon.com
1407 S:      Supported
1408 T:      git git://github.com/hisilicon/linux-hisi.git
1409 F:      arch/arm/mach-hisi/
1410 F:      arch/arm/boot/dts/hi3*
1411 F:      arch/arm/boot/dts/hip*
1412 F:      arch/arm/boot/dts/hisi*
1413 F:      arch/arm64/boot/dts/hisilicon/
1414
1415 ARM/HP JORNADA 7XX MACHINE SUPPORT
1416 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1417 W:      www.jlime.com
1418 S:      Maintained
1419 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1420 F:      arch/arm/mach-sa1100/jornada720.c
1421 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1422
1423 ARM/IGEP MACHINE SUPPORT
1424 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1425 M:      Javier Martinez Canillas <javier@dowhile0.org>
1426 L:      linux-omap@vger.kernel.org
1427 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1428 S:      Maintained
1429 F:      arch/arm/boot/dts/omap3-igep*
1430
1431 ARM/INCOME PXA270 SUPPORT
1432 M:      Marek Vasut <marek.vasut@gmail.com>
1433 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1434 S:      Maintained
1435 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1436
1437 ARM/INTEL IOP13XX ARM ARCHITECTURE
1438 M:      Lennert Buytenhek <kernel@wantstofly.org>
1439 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1440 S:      Maintained
1441
1442 ARM/INTEL IOP32X ARM ARCHITECTURE
1443 M:      Lennert Buytenhek <kernel@wantstofly.org>
1444 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1445 S:      Maintained
1446
1447 ARM/INTEL IOP33X ARM ARCHITECTURE
1448 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1449 S:      Orphan
1450
1451 ARM/INTEL IQ81342EX MACHINE SUPPORT
1452 M:      Lennert Buytenhek <kernel@wantstofly.org>
1453 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1454 S:      Maintained
1455
1456 ARM/INTEL IXDP2850 MACHINE SUPPORT
1457 M:      Lennert Buytenhek <kernel@wantstofly.org>
1458 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1459 S:      Maintained
1460
1461 ARM/INTEL IXP4XX ARM ARCHITECTURE
1462 M:      Imre Kaloz <kaloz@openwrt.org>
1463 M:      Krzysztof Halasa <khalasa@piap.pl>
1464 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1465 S:      Maintained
1466 F:      arch/arm/mach-ixp4xx/
1467
1468 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1469 M:      Jonathan Cameron <jic23@cam.ac.uk>
1470 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1471 S:      Maintained
1472 F:      arch/arm/mach-pxa/stargate2.c
1473 F:      drivers/pcmcia/pxa2xx_stargate2.c
1474
1475 ARM/INTEL XSC3 (MANZANO) ARM CORE
1476 M:      Lennert Buytenhek <kernel@wantstofly.org>
1477 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1478 S:      Maintained
1479
1480 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1481 M:      Lennert Buytenhek <kernel@wantstofly.org>
1482 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1483 S:      Maintained
1484
1485 ARM/LG1K ARCHITECTURE
1486 M:      Chanho Min <chanho.min@lge.com>
1487 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1488 S:      Maintained
1489 F:      arch/arm64/boot/dts/lg/
1490
1491 ARM/LOGICPD PXA270 MACHINE SUPPORT
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/LPC18XX ARCHITECTURE
1497 M:      Joachim Eastwood <manabian@gmail.com>
1498 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1499 S:      Maintained
1500 F:      arch/arm/boot/dts/lpc43*
1501 F:      drivers/clk/nxp/clk-lpc18xx*
1502 F:      drivers/clocksource/time-lpc32xx.c
1503 F:      drivers/i2c/busses/i2c-lpc2k.c
1504 F:      drivers/memory/pl172.c
1505 F:      drivers/mtd/spi-nor/nxp-spifi.c
1506 F:      drivers/rtc/rtc-lpc24xx.c
1507 N:      lpc18xx
1508
1509 ARM/LPC32XX SOC SUPPORT
1510 M:      Vladimir Zapolskiy <vz@mleia.com>
1511 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1512 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1513 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1514 S:      Maintained
1515 F:      arch/arm/boot/dts/lpc32*
1516 F:      arch/arm/mach-lpc32xx/
1517 F:      drivers/i2c/busses/i2c-pnx.c
1518 F:      drivers/net/ethernet/nxp/lpc_eth.c
1519 F:      drivers/usb/host/ohci-nxp.c
1520 F:      drivers/watchdog/pnx4008_wdt.c
1521 N:      lpc32xx
1522
1523 ARM/MAGICIAN MACHINE SUPPORT
1524 M:      Philipp Zabel <philipp.zabel@gmail.com>
1525 S:      Maintained
1526
1527 ARM/Marvell Berlin SoC support
1528 M:      Jisheng Zhang <jszhang@marvell.com>
1529 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1530 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1531 S:      Maintained
1532 F:      arch/arm/mach-berlin/
1533 F:      arch/arm/boot/dts/berlin*
1534 F:      arch/arm64/boot/dts/marvell/berlin*
1535
1536 ARM/Marvell Dove/MV78xx0/Orion SOC support
1537 M:      Jason Cooper <jason@lakedaemon.net>
1538 M:      Andrew Lunn <andrew@lunn.ch>
1539 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1540 M:      Gregory Clement <gregory.clement@free-electrons.com>
1541 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1542 S:      Maintained
1543 F:      Documentation/devicetree/bindings/soc/dove/
1544 F:      arch/arm/mach-dove/
1545 F:      arch/arm/mach-mv78xx0/
1546 F:      arch/arm/mach-orion5x/
1547 F:      arch/arm/plat-orion/
1548 F:      arch/arm/boot/dts/dove*
1549 F:      arch/arm/boot/dts/orion5x*
1550
1551 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1552 M:      Jason Cooper <jason@lakedaemon.net>
1553 M:      Andrew Lunn <andrew@lunn.ch>
1554 M:      Gregory Clement <gregory.clement@free-electrons.com>
1555 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1556 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1557 S:      Maintained
1558 F:      arch/arm/boot/dts/armada*
1559 F:      arch/arm/boot/dts/kirkwood*
1560 F:      arch/arm/configs/mvebu_*_defconfig
1561 F:      arch/arm/mach-mvebu/
1562 F:      arch/arm64/boot/dts/marvell/armada*
1563 F:      drivers/cpufreq/mvebu-cpufreq.c
1564 F:      drivers/irqchip/irq-armada-370-xp.c
1565 F:      drivers/irqchip/irq-mvebu-*
1566 F:      drivers/pinctrl/mvebu/
1567 F:      drivers/rtc/rtc-armada38x.c
1568
1569 ARM/Mediatek RTC DRIVER
1570 M:      Eddie Huang <eddie.huang@mediatek.com>
1571 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1572 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1573 S:      Maintained
1574 F:      drivers/rtc/rtc-mt6397.c
1575
1576 ARM/Mediatek SoC support
1577 M:      Matthias Brugger <matthias.bgg@gmail.com>
1578 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1579 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1580 S:      Maintained
1581 F:      arch/arm/boot/dts/mt6*
1582 F:      arch/arm/boot/dts/mt7*
1583 F:      arch/arm/boot/dts/mt8*
1584 F:      arch/arm/mach-mediatek/
1585 F:      arch/arm64/boot/dts/mediatek/
1586 N:      mtk
1587 K:      mediatek
1588
1589 ARM/Mediatek USB3 PHY DRIVER
1590 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1591 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1592 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1593 S:      Maintained
1594 F:      drivers/phy/mediatek/phy-mtk-tphy.c
1595
1596 ARM/MICREL KS8695 ARCHITECTURE
1597 M:      Greg Ungerer <gerg@uclinux.org>
1598 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1599 F:      arch/arm/mach-ks8695/
1600 S:      Odd Fixes
1601
1602 ARM/MIOA701 MACHINE SUPPORT
1603 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1604 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1605 F:      arch/arm/mach-pxa/mioa701.c
1606 S:      Maintained
1607
1608 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1609 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1610 S:      Maintained
1611
1612 ARM/NOMADIK ARCHITECTURE
1613 M:      Alessandro Rubini <rubini@unipv.it>
1614 M:      Linus Walleij <linus.walleij@linaro.org>
1615 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1616 S:      Maintained
1617 F:      arch/arm/mach-nomadik/
1618 F:      drivers/pinctrl/nomadik/
1619 F:      drivers/i2c/busses/i2c-nomadik.c
1620 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1621
1622 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1623 M:      Wan ZongShun <mcuos.com@gmail.com>
1624 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1625 W:      http://www.mcuos.com
1626 S:      Maintained
1627 F:      arch/arm/mach-w90x900/
1628 F:      drivers/input/keyboard/w90p910_keypad.c
1629 F:      drivers/input/touchscreen/w90p910_ts.c
1630 F:      drivers/watchdog/nuc900_wdt.c
1631 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1632 F:      drivers/mtd/nand/nuc900_nand.c
1633 F:      drivers/rtc/rtc-nuc900.c
1634 F:      drivers/spi/spi-nuc900.c
1635 F:      drivers/usb/host/ehci-w90x900.c
1636 F:      drivers/video/fbdev/nuc900fb.c
1637
1638 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1639 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1640 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1641 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1642 S:      Supported
1643
1644 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1645 M:      Alexander Clouter <alex@digriz.org.uk>
1646 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1647 W:      http://www.digriz.org.uk/ts78xx/kernel
1648 S:      Maintained
1649 F:      arch/arm/mach-orion5x/ts78xx-*
1650
1651 ARM/OXNAS platform support
1652 M:      Neil Armstrong <narmstrong@baylibre.com>
1653 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1654 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1655 S:      Maintained
1656 F:      arch/arm/mach-oxnas/
1657 F:      arch/arm/boot/dts/ox8*.dtsi
1658 F:      arch/arm/boot/dts/wd-mbwe.dts
1659 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1660 N:      oxnas
1661
1662 ARM/PALM TREO SUPPORT
1663 M:      Tomas Cech <sleep_walker@suse.com>
1664 L:      linux-arm-kernel@lists.infradead.org
1665 W:      http://hackndev.com
1666 S:      Maintained
1667 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1668 F:      arch/arm/mach-pxa/palmtreo.c
1669
1670 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1671 M:      Marek Vasut <marek.vasut@gmail.com>
1672 L:      linux-arm-kernel@lists.infradead.org
1673 W:      http://hackndev.com
1674 S:      Maintained
1675 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1676 F:      arch/arm/mach-pxa/palmtx.c
1677 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1678 F:      arch/arm/mach-pxa/palmt5.c
1679 F:      arch/arm/mach-pxa/include/mach/palmld.h
1680 F:      arch/arm/mach-pxa/palmld.c
1681 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1682 F:      arch/arm/mach-pxa/palmte2.c
1683 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1684 F:      arch/arm/mach-pxa/palmtc.c
1685
1686 ARM/PALMZ72 SUPPORT
1687 M:      Sergey Lapin <slapin@ossfans.org>
1688 L:      linux-arm-kernel@lists.infradead.org
1689 W:      http://hackndev.com
1690 S:      Maintained
1691 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1692 F:      arch/arm/mach-pxa/palmz72.c
1693
1694 ARM/PLEB SUPPORT
1695 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1696 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1697 S:      Maintained
1698
1699 ARM/PT DIGITAL BOARD PORT
1700 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1701 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1702 W:      http://www.armlinux.org.uk/
1703 S:      Maintained
1704
1705 ARM/QUALCOMM SUPPORT
1706 M:      Andy Gross <andy.gross@linaro.org>
1707 M:      David Brown <david.brown@linaro.org>
1708 L:      linux-arm-msm@vger.kernel.org
1709 L:      linux-soc@vger.kernel.org
1710 S:      Maintained
1711 F:      Documentation/devicetree/bindings/soc/qcom/
1712 F:      arch/arm/boot/dts/qcom-*.dts
1713 F:      arch/arm/boot/dts/qcom-*.dtsi
1714 F:      arch/arm/mach-qcom/
1715 F:      arch/arm64/boot/dts/qcom/*
1716 F:      drivers/i2c/busses/i2c-qup.c
1717 F:      drivers/clk/qcom/
1718 F:      drivers/dma/qcom/
1719 F:      drivers/soc/qcom/
1720 F:      drivers/spi/spi-qup.c
1721 F:      drivers/tty/serial/msm_serial.h
1722 F:      drivers/tty/serial/msm_serial.c
1723 F:      drivers/*/pm8???-*
1724 F:      drivers/mfd/ssbi.c
1725 F:      drivers/firmware/qcom_scm.c
1726 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1727
1728 ARM/RADISYS ENP2611 MACHINE SUPPORT
1729 M:      Lennert Buytenhek <kernel@wantstofly.org>
1730 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1731 S:      Maintained
1732
1733 ARM/REALTEK ARCHITECTURE
1734 M:      Andreas Färber <afaerber@suse.de>
1735 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1736 S:      Maintained
1737 F:      arch/arm64/boot/dts/realtek/
1738 F:      Documentation/devicetree/bindings/arm/realtek.txt
1739
1740 ARM/RENESAS ARM64 ARCHITECTURE
1741 M:      Simon Horman <horms@verge.net.au>
1742 M:      Magnus Damm <magnus.damm@gmail.com>
1743 L:      linux-renesas-soc@vger.kernel.org
1744 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1745 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1746 S:      Supported
1747 F:      arch/arm64/boot/dts/renesas/
1748 F:      drivers/soc/renesas/
1749 F:      include/linux/soc/renesas/
1750
1751 ARM/RISCPC ARCHITECTURE
1752 M:      Russell King <linux@armlinux.org.uk>
1753 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1754 W:      http://www.armlinux.org.uk/
1755 S:      Maintained
1756 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1757 F:      arch/arm/include/asm/hardware/ioc.h
1758 F:      arch/arm/include/asm/hardware/iomd.h
1759 F:      arch/arm/include/asm/hardware/memc.h
1760 F:      arch/arm/mach-rpc/
1761 F:      drivers/net/ethernet/8390/etherh.c
1762 F:      drivers/net/ethernet/i825xx/ether1*
1763 F:      drivers/net/ethernet/seeq/ether3*
1764 F:      drivers/scsi/arm/
1765
1766 ARM/Rockchip SoC support
1767 M:      Heiko Stuebner <heiko@sntech.de>
1768 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1769 L:      linux-rockchip@lists.infradead.org
1770 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1771 S:      Maintained
1772 F:      arch/arm/boot/dts/rk3*
1773 F:      arch/arm/boot/dts/rv1108*
1774 F:      arch/arm/mach-rockchip/
1775 F:      drivers/clk/rockchip/
1776 F:      drivers/i2c/busses/i2c-rk3x.c
1777 F:      drivers/*/*rockchip*
1778 F:      drivers/*/*/*rockchip*
1779 F:      sound/soc/rockchip/
1780 N:      rockchip
1781
1782 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1783 M:      Kukjin Kim <kgene@kernel.org>
1784 M:      Krzysztof Kozlowski <krzk@kernel.org>
1785 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1786 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1787 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1788 S:      Maintained
1789 F:      arch/arm/boot/dts/s3c*
1790 F:      arch/arm/boot/dts/s5p*
1791 F:      arch/arm/boot/dts/samsung*
1792 F:      arch/arm/boot/dts/exynos*
1793 F:      arch/arm64/boot/dts/exynos/
1794 F:      arch/arm/plat-samsung/
1795 F:      arch/arm/mach-s3c24*/
1796 F:      arch/arm/mach-s3c64xx/
1797 F:      arch/arm/mach-s5p*/
1798 F:      arch/arm/mach-exynos*/
1799 F:      drivers/*/*s3c24*
1800 F:      drivers/*/*/*s3c24*
1801 F:      drivers/*/*s3c64xx*
1802 F:      drivers/*/*s5pv210*
1803 F:      drivers/memory/samsung/*
1804 F:      drivers/soc/samsung/*
1805 F:      Documentation/arm/Samsung/
1806 F:      Documentation/devicetree/bindings/arm/samsung/
1807 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1808 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1809 N:      exynos
1810
1811 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1812 M:      Kyungmin Park <kyungmin.park@samsung.com>
1813 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1814 S:      Maintained
1815 F:      arch/arm/mach-s5pv210/
1816
1817 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1818 M:      Kyungmin Park <kyungmin.park@samsung.com>
1819 M:      Kamil Debski <kamil@wypas.org>
1820 M:      Andrzej Hajda <a.hajda@samsung.com>
1821 L:      linux-arm-kernel@lists.infradead.org
1822 L:      linux-media@vger.kernel.org
1823 S:      Maintained
1824 F:      drivers/media/platform/s5p-g2d/
1825
1826 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1827 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1828 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1829 L:      linux-media@vger.kernel.org
1830 S:      Maintained
1831 F:      drivers/media/platform/s5p-cec/
1832 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1833
1834 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1835 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1836 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1837 L:      linux-arm-kernel@lists.infradead.org
1838 L:      linux-media@vger.kernel.org
1839 S:      Maintained
1840 F:      drivers/media/platform/s5p-jpeg/
1841
1842 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1843 M:      Kyungmin Park <kyungmin.park@samsung.com>
1844 M:      Kamil Debski <kamil@wypas.org>
1845 M:      Jeongtae Park <jtp.park@samsung.com>
1846 M:      Andrzej Hajda <a.hajda@samsung.com>
1847 L:      linux-arm-kernel@lists.infradead.org
1848 L:      linux-media@vger.kernel.org
1849 S:      Maintained
1850 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1851 F:      drivers/media/platform/s5p-mfc/
1852
1853 ARM/SHMOBILE ARM ARCHITECTURE
1854 M:      Simon Horman <horms@verge.net.au>
1855 M:      Magnus Damm <magnus.damm@gmail.com>
1856 L:      linux-renesas-soc@vger.kernel.org
1857 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1858 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1859 S:      Supported
1860 F:      arch/arm/boot/dts/emev2*
1861 F:      arch/arm/boot/dts/r7s*
1862 F:      arch/arm/boot/dts/r8a*
1863 F:      arch/arm/boot/dts/sh*
1864 F:      arch/arm/configs/shmobile_defconfig
1865 F:      arch/arm/include/debug/renesas-scif.S
1866 F:      arch/arm/mach-shmobile/
1867 F:      drivers/soc/renesas/
1868 F:      include/linux/soc/renesas/
1869
1870 ARM/SOCFPGA ARCHITECTURE
1871 M:      Dinh Nguyen <dinguyen@kernel.org>
1872 S:      Maintained
1873 F:      arch/arm/mach-socfpga/
1874 F:      arch/arm/boot/dts/socfpga*
1875 F:      arch/arm/configs/socfpga_defconfig
1876 F:      arch/arm64/boot/dts/altera/
1877 W:      http://www.rocketboards.org
1878 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1879
1880 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1881 M:      Dinh Nguyen <dinguyen@kernel.org>
1882 S:      Maintained
1883 F:      drivers/clk/socfpga/
1884
1885 ARM/SOCFPGA EDAC SUPPORT
1886 M:      Thor Thayer <thor.thayer@linux.intel.com>
1887 S:      Maintained
1888 F:      drivers/edac/altera_edac.
1889
1890 ARM/STI ARCHITECTURE
1891 M:      Patrice Chotard <patrice.chotard@st.com>
1892 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1893 W:      http://www.stlinux.com
1894 S:      Maintained
1895 F:      arch/arm/mach-sti/
1896 F:      arch/arm/boot/dts/sti*
1897 F:      drivers/char/hw_random/st-rng.c
1898 F:      drivers/clocksource/arm_global_timer.c
1899 F:      drivers/clocksource/clksrc_st_lpc.c
1900 F:      drivers/cpufreq/sti-cpufreq.c
1901 F:      drivers/dma/st_fdma*
1902 F:      drivers/i2c/busses/i2c-st.c
1903 F:      drivers/media/rc/st_rc.c
1904 F:      drivers/media/platform/sti/c8sectpfe/
1905 F:      drivers/mmc/host/sdhci-st.c
1906 F:      drivers/phy/st/phy-miphy28lp.c
1907 F:      drivers/phy/st/phy-stih407-usb.c
1908 F:      drivers/pinctrl/pinctrl-st.c
1909 F:      drivers/remoteproc/st_remoteproc.c
1910 F:      drivers/remoteproc/st_slim_rproc.c
1911 F:      drivers/reset/sti/
1912 F:      drivers/rtc/rtc-st-lpc.c
1913 F:      drivers/tty/serial/st-asc.c
1914 F:      drivers/usb/dwc3/dwc3-st.c
1915 F:      drivers/usb/host/ehci-st.c
1916 F:      drivers/usb/host/ohci-st.c
1917 F:      drivers/watchdog/st_lpc_wdt.c
1918 F:      drivers/ata/ahci_st.c
1919 F:      include/linux/remoteproc/st_slim_rproc.h
1920
1921 ARM/STM32 ARCHITECTURE
1922 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1923 M:      Alexandre Torgue <alexandre.torgue@st.com>
1924 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1925 S:      Maintained
1926 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1927 N:      stm32
1928 F:      drivers/clocksource/armv7m_systick.c
1929
1930 ARM/TANGO ARCHITECTURE
1931 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1932 L:      linux-arm-kernel@lists.infradead.org
1933 S:      Maintained
1934 N:      tango
1935
1936 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1937 M:      Lennert Buytenhek <kernel@wantstofly.org>
1938 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1939 S:      Maintained
1940
1941 ARM/TETON BGA MACHINE SUPPORT
1942 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1943 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1944 S:      Maintained
1945
1946 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1947 M:      Santosh Shilimkar <ssantosh@kernel.org>
1948 L:      linux-kernel@vger.kernel.org
1949 S:      Maintained
1950 F:      drivers/memory/*emif*
1951
1952 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1953 M:      Santosh Shilimkar <ssantosh@kernel.org>
1954 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1955 S:      Maintained
1956 F:      arch/arm/mach-keystone/
1957 F:      arch/arm/boot/dts/keystone-*
1958 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1959
1960 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1961 M:      Santosh Shilimkar <ssantosh@kernel.org>
1962 L:      linux-kernel@vger.kernel.org
1963 S:      Maintained
1964 F:      drivers/clk/keystone/
1965
1966 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
1967 M:      Santosh Shilimkar <ssantosh@kernel.org>
1968 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1969 L:      linux-kernel@vger.kernel.org
1970 S:      Maintained
1971 F:      drivers/clocksource/timer-keystone.c
1972
1973 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
1974 M:      Santosh Shilimkar <ssantosh@kernel.org>
1975 L:      linux-kernel@vger.kernel.org
1976 S:      Maintained
1977 F:      drivers/power/reset/keystone-reset.c
1978
1979 ARM/THECUS N2100 MACHINE SUPPORT
1980 M:      Lennert Buytenhek <kernel@wantstofly.org>
1981 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1982 S:      Maintained
1983
1984 ARM/TOSA MACHINE SUPPORT
1985 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
1986 M:      Dirk Opfer <dirk@opfer-online.de>
1987 S:      Maintained
1988
1989 ARM/U300 MACHINE SUPPORT
1990 M:      Linus Walleij <linus.walleij@linaro.org>
1991 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1992 S:      Supported
1993 F:      arch/arm/mach-u300/
1994 F:      drivers/clocksource/timer-u300.c
1995 F:      drivers/i2c/busses/i2c-stu300.c
1996 F:      drivers/rtc/rtc-coh901331.c
1997 F:      drivers/watchdog/coh901327_wdt.c
1998 F:      drivers/dma/coh901318*
1999 F:      drivers/mfd/ab3100*
2000 F:      drivers/rtc/rtc-ab3100.c
2001 F:      drivers/rtc/rtc-coh901331.c
2002 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2003
2004 ARM/UNIPHIER ARCHITECTURE
2005 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2006 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2007 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2008 S:      Maintained
2009 F:      arch/arm/boot/dts/uniphier*
2010 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2011 F:      arch/arm/mach-uniphier/
2012 F:      arch/arm/mm/cache-uniphier.c
2013 F:      arch/arm64/boot/dts/socionext/
2014 F:      drivers/bus/uniphier-system-bus.c
2015 F:      drivers/clk/uniphier/
2016 F:      drivers/i2c/busses/i2c-uniphier*
2017 F:      drivers/irqchip/irq-uniphier-aidet.c
2018 F:      drivers/pinctrl/uniphier/
2019 F:      drivers/reset/reset-uniphier.c
2020 F:      drivers/tty/serial/8250/8250_uniphier.c
2021 N:      uniphier
2022
2023 ARM/Ux500 ARM ARCHITECTURE
2024 M:      Linus Walleij <linus.walleij@linaro.org>
2025 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2026 S:      Maintained
2027 F:      arch/arm/mach-ux500/
2028 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2029 F:      drivers/dma/ste_dma40*
2030 F:      drivers/hwspinlock/u8500_hsem.c
2031 F:      drivers/mfd/abx500*
2032 F:      drivers/mfd/ab8500*
2033 F:      drivers/mfd/dbx500*
2034 F:      drivers/mfd/db8500*
2035 F:      drivers/pinctrl/nomadik/pinctrl-ab*
2036 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
2037 F:      drivers/rtc/rtc-ab8500.c
2038 F:      drivers/rtc/rtc-pl031.c
2039 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2040
2041 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2042 M:      Ulf Hansson <ulf.hansson@linaro.org>
2043 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2044 T:      git git://git.linaro.org/people/ulfh/clk.git
2045 S:      Maintained
2046 F:      drivers/clk/ux500/
2047
2048 ARM/VERSATILE EXPRESS PLATFORM
2049 M:      Liviu Dudau <liviu.dudau@arm.com>
2050 M:      Sudeep Holla <sudeep.holla@arm.com>
2051 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2052 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2053 S:      Maintained
2054 F:      arch/arm/boot/dts/vexpress*
2055 F:      arch/arm64/boot/dts/arm/
2056 F:      arch/arm/mach-vexpress/
2057 F:      */*/vexpress*
2058 F:      */*/*/vexpress*
2059 F:      drivers/clk/versatile/clk-vexpress-osc.c
2060 F:      drivers/clocksource/versatile.c
2061 N:      mps2
2062
2063 ARM/VFP SUPPORT
2064 M:      Russell King <linux@armlinux.org.uk>
2065 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2066 W:      http://www.armlinux.org.uk/
2067 S:      Maintained
2068 F:      arch/arm/vfp/
2069
2070 ARM/VOIPAC PXA270 SUPPORT
2071 M:      Marek Vasut <marek.vasut@gmail.com>
2072 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2073 S:      Maintained
2074 F:      arch/arm/mach-pxa/vpac270.c
2075 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2076
2077 ARM/VT8500 ARM ARCHITECTURE
2078 M:      Tony Prisk <linux@prisktech.co.nz>
2079 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2080 S:      Maintained
2081 F:      arch/arm/mach-vt8500/
2082 F:      drivers/clocksource/vt8500_timer.c
2083 F:      drivers/i2c/busses/i2c-wmt.c
2084 F:      drivers/mmc/host/wmt-sdmmc.c
2085 F:      drivers/pwm/pwm-vt8500.c
2086 F:      drivers/rtc/rtc-vt8500.c
2087 F:      drivers/tty/serial/vt8500_serial.c
2088 F:      drivers/usb/host/ehci-platform.c
2089 F:      drivers/usb/host/uhci-platform.c
2090 F:      drivers/video/fbdev/vt8500lcdfb.*
2091 F:      drivers/video/fbdev/wm8505fb*
2092 F:      drivers/video/fbdev/wmt_ge_rops.*
2093
2094 ARM/ZIPIT Z2 SUPPORT
2095 M:      Marek Vasut <marek.vasut@gmail.com>
2096 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2097 S:      Maintained
2098 F:      arch/arm/mach-pxa/z2.c
2099 F:      arch/arm/mach-pxa/include/mach/z2.h
2100
2101 ARM/ZTE ARCHITECTURE
2102 M:      Jun Nie <jun.nie@linaro.org>
2103 M:      Baoyou Xie <baoyou.xie@linaro.org>
2104 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2105 S:      Maintained
2106 F:      arch/arm/mach-zx/
2107 F:      drivers/clk/zte/
2108 F:      drivers/reset/reset-zx2967.c
2109 F:      drivers/soc/zte/
2110 F:      Documentation/devicetree/bindings/arm/zte.txt
2111 F:      Documentation/devicetree/bindings/clock/zx296702-clk.txt
2112 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2113 F:      Documentation/devicetree/bindings/soc/zte/
2114 F:      include/dt-bindings/soc/zx*.h
2115
2116 ARM/ZYNQ ARCHITECTURE
2117 M:      Michal Simek <michal.simek@xilinx.com>
2118 R:      Sören Brinkmann <soren.brinkmann@xilinx.com>
2119 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2120 W:      http://wiki.xilinx.com
2121 T:      git https://github.com/Xilinx/linux-xlnx.git
2122 S:      Supported
2123 F:      arch/arm/mach-zynq/
2124 F:      drivers/cpuidle/cpuidle-zynq.c
2125 F:      drivers/block/xsysace.c
2126 N:      zynq
2127 N:      xilinx
2128 F:      drivers/clocksource/cadence_ttc_timer.c
2129 F:      drivers/i2c/busses/i2c-cadence.c
2130 F:      drivers/mmc/host/sdhci-of-arasan.c
2131 F:      drivers/edac/synopsys_edac.c
2132
2133 ARM64 PORT (AARCH64 ARCHITECTURE)
2134 M:      Catalin Marinas <catalin.marinas@arm.com>
2135 M:      Will Deacon <will.deacon@arm.com>
2136 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2137 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2138 S:      Maintained
2139 F:      arch/arm64/
2140 F:      Documentation/arm64/
2141
2142 AS3645A LED FLASH CONTROLLER DRIVER
2143 M:      Sakari Ailus <sakari.ailus@iki.fi>
2144 L:      linux-leds@vger.kernel.org
2145 S:      Maintained
2146 F:      drivers/leds/leds-as3645a.c
2147
2148 AS3645A LED FLASH CONTROLLER DRIVER
2149 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2150 L:      linux-media@vger.kernel.org
2151 T:      git git://linuxtv.org/media_tree.git
2152 S:      Maintained
2153 F:      drivers/media/i2c/as3645a.c
2154 F:      include/media/i2c/as3645a.h
2155
2156 ASAHI KASEI AK8974 DRIVER
2157 M:      Linus Walleij <linus.walleij@linaro.org>
2158 L:      linux-iio@vger.kernel.org
2159 W:      http://www.akm.com/
2160 S:      Supported
2161 F:      drivers/iio/magnetometer/ak8974.c
2162
2163 ASC7621 HARDWARE MONITOR DRIVER
2164 M:      George Joseph <george.joseph@fairview5.com>
2165 L:      linux-hwmon@vger.kernel.org
2166 S:      Maintained
2167 F:      Documentation/hwmon/asc7621
2168 F:      drivers/hwmon/asc7621.c
2169
2170 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2171 M:      Corentin Chary <corentin.chary@gmail.com>
2172 L:      acpi4asus-user@lists.sourceforge.net
2173 L:      platform-driver-x86@vger.kernel.org
2174 W:      http://acpi4asus.sf.net
2175 S:      Maintained
2176 F:      drivers/platform/x86/asus*.c
2177 F:      drivers/platform/x86/eeepc*.c
2178
2179 ASUS WIRELESS RADIO CONTROL DRIVER
2180 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2181 L:      platform-driver-x86@vger.kernel.org
2182 S:      Maintained
2183 F:      drivers/platform/x86/asus-wireless.c
2184
2185 ASYMMETRIC KEYS
2186 M:      David Howells <dhowells@redhat.com>
2187 L:      keyrings@vger.kernel.org
2188 S:      Maintained
2189 F:      Documentation/crypto/asymmetric-keys.txt
2190 F:      include/linux/verification.h
2191 F:      include/crypto/public_key.h
2192 F:      include/crypto/pkcs7.h
2193 F:      crypto/asymmetric_keys/
2194
2195 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2196 R:      Dan Williams <dan.j.williams@intel.com>
2197 W:      http://sourceforge.net/projects/xscaleiop
2198 S:      Odd fixes
2199 F:      Documentation/crypto/async-tx-api.txt
2200 F:      crypto/async_tx/
2201 F:      drivers/dma/
2202 F:      include/linux/dmaengine.h
2203 F:      include/linux/async_tx.h
2204
2205 AT24 EEPROM DRIVER
2206 M:      Wolfram Sang <wsa@the-dreams.de>
2207 L:      linux-i2c@vger.kernel.org
2208 S:      Maintained
2209 F:      drivers/misc/eeprom/at24.c
2210 F:      include/linux/platform_data/at24.h
2211
2212 ATA OVER ETHERNET (AOE) DRIVER
2213 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2214 W:      http://www.openaoe.org/
2215 S:      Supported
2216 F:      Documentation/aoe/
2217 F:      drivers/block/aoe/
2218
2219 ATHEROS 71XX/9XXX GPIO DRIVER
2220 M:      Alban Bedel <albeu@free.fr>
2221 W:      https://github.com/AlbanBedel/linux
2222 T:      git git://github.com/AlbanBedel/linux
2223 S:      Maintained
2224 F:      drivers/gpio/gpio-ath79.c
2225 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2226
2227 ATHEROS ATH GENERIC UTILITIES
2228 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2229 L:      linux-wireless@vger.kernel.org
2230 S:      Supported
2231 F:      drivers/net/wireless/ath/*
2232
2233 ATHEROS ATH5K WIRELESS DRIVER
2234 M:      Jiri Slaby <jirislaby@gmail.com>
2235 M:      Nick Kossifidis <mickflemm@gmail.com>
2236 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2237 L:      linux-wireless@vger.kernel.org
2238 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2239 S:      Maintained
2240 F:      drivers/net/wireless/ath/ath5k/
2241
2242 ATHEROS ATH6KL WIRELESS DRIVER
2243 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2244 L:      linux-wireless@vger.kernel.org
2245 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2246 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2247 S:      Supported
2248 F:      drivers/net/wireless/ath/ath6kl/
2249
2250 ATI_REMOTE2 DRIVER
2251 M:      Ville Syrjala <syrjala@sci.fi>
2252 S:      Maintained
2253 F:      drivers/input/misc/ati_remote2.c
2254
2255 ATK0110 HWMON DRIVER
2256 M:      Luca Tettamanti <kronos.it@gmail.com>
2257 L:      linux-hwmon@vger.kernel.org
2258 S:      Maintained
2259 F:      drivers/hwmon/asus_atk0110.c
2260
2261 ATLX ETHERNET DRIVERS
2262 M:      Jay Cliburn <jcliburn@gmail.com>
2263 M:      Chris Snook <chris.snook@gmail.com>
2264 L:      netdev@vger.kernel.org
2265 W:      http://sourceforge.net/projects/atl1
2266 W:      http://atl1.sourceforge.net
2267 S:      Maintained
2268 F:      drivers/net/ethernet/atheros/
2269
2270 ATM
2271 M:      Chas Williams <3chas3@gmail.com>
2272 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2273 L:      netdev@vger.kernel.org
2274 W:      http://linux-atm.sourceforge.net
2275 S:      Maintained
2276 F:      drivers/atm/
2277 F:      include/linux/atm*
2278 F:      include/uapi/linux/atm*
2279
2280 ATMEL AT91 / AT32 MCI DRIVER
2281 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2282 S:      Maintained
2283 F:      drivers/mmc/host/atmel-mci.c
2284
2285 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2286 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2287 S:      Supported
2288 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2289
2290 ATMEL Audio ALSA driver
2291 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2292 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2293 S:      Supported
2294 F:      sound/soc/atmel
2295
2296 ATMEL I2C DRIVER
2297 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2298 L:      linux-i2c@vger.kernel.org
2299 S:      Supported
2300 F:      drivers/i2c/busses/i2c-at91.c
2301
2302 ATMEL ISI DRIVER
2303 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2304 L:      linux-media@vger.kernel.org
2305 S:      Supported
2306 F:      drivers/media/platform/atmel/atmel-isi.c
2307 F:      include/media/atmel-isi.h
2308
2309 ATMEL LCDFB DRIVER
2310 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2311 L:      linux-fbdev@vger.kernel.org
2312 S:      Maintained
2313 F:      drivers/video/fbdev/atmel_lcdfb.c
2314 F:      include/video/atmel_lcdc.h
2315
2316 ATMEL MACB ETHERNET DRIVER
2317 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2318 S:      Supported
2319 F:      drivers/net/ethernet/cadence/
2320
2321 ATMEL MAXTOUCH DRIVER
2322 M:      Nick Dyer <nick@shmanahar.org>
2323 T:      git git://github.com/ndyer/linux.git
2324 S:      Maintained
2325 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2326 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2327 F:      include/linux/platform_data/atmel_mxt_ts.h
2328
2329 ATMEL NAND DRIVER
2330 M:      Wenyou Yang <wenyou.yang@atmel.com>
2331 M:      Josh Wu <rainyfeeling@outlook.com>
2332 L:      linux-mtd@lists.infradead.org
2333 S:      Supported
2334 F:      drivers/mtd/nand/atmel/*
2335
2336 ATMEL SAMA5D2 ADC DRIVER
2337 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2338 L:      linux-iio@vger.kernel.org
2339 S:      Supported
2340 F:      drivers/iio/adc/at91-sama5d2_adc.c
2341
2342 ATMEL SDMMC DRIVER
2343 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2344 L:      linux-mmc@vger.kernel.org
2345 S:      Supported
2346 F:      drivers/mmc/host/sdhci-of-at91.c
2347
2348 ATMEL SPI DRIVER
2349 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2350 S:      Supported
2351 F:      drivers/spi/spi-atmel.*
2352
2353 ATMEL SSC DRIVER
2354 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2355 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2356 S:      Supported
2357 F:      drivers/misc/atmel-ssc.c
2358 F:      include/linux/atmel-ssc.h
2359
2360 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2361 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2362 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2363 S:      Supported
2364 F:      drivers/misc/atmel_tclib.c
2365 F:      drivers/clocksource/tcb_clksrc.c
2366
2367 ATMEL USBA UDC DRIVER
2368 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2369 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2370 S:      Supported
2371 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2372
2373 ATMEL WIRELESS DRIVER
2374 M:      Simon Kelley <simon@thekelleys.org.uk>
2375 L:      linux-wireless@vger.kernel.org
2376 W:      http://www.thekelleys.org.uk/atmel
2377 W:      http://atmelwlandriver.sourceforge.net/
2378 S:      Maintained
2379 F:      drivers/net/wireless/atmel/atmel*
2380
2381 ATMEL XDMA DRIVER
2382 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2383 L:      linux-arm-kernel@lists.infradead.org
2384 L:      dmaengine@vger.kernel.org
2385 S:      Supported
2386 F:      drivers/dma/at_xdmac.c
2387
2388 ATOMIC INFRASTRUCTURE
2389 M:      Will Deacon <will.deacon@arm.com>
2390 M:      Peter Zijlstra <peterz@infradead.org>
2391 R:      Boqun Feng <boqun.feng@gmail.com>
2392 L:      linux-kernel@vger.kernel.org
2393 S:      Maintained
2394 F:      arch/*/include/asm/atomic*.h
2395 F:      include/*/atomic*.h
2396
2397 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2398 M:      Bradley Grove <linuxdrivers@attotech.com>
2399 L:      linux-scsi@vger.kernel.org
2400 W:      http://www.attotech.com
2401 S:      Supported
2402 F:      drivers/scsi/esas2r
2403
2404 ATUSB IEEE 802.15.4 RADIO DRIVER
2405 M:      Stefan Schmidt <stefan@osg.samsung.com>
2406 L:      linux-wpan@vger.kernel.org
2407 S:      Maintained
2408 F:      drivers/net/ieee802154/atusb.c
2409 F:      drivers/net/ieee802154/atusb.h
2410 F:      drivers/net/ieee802154/at86rf230.h
2411
2412 AUDIT SUBSYSTEM
2413 M:      Paul Moore <paul@paul-moore.com>
2414 M:      Eric Paris <eparis@redhat.com>
2415 L:      linux-audit@redhat.com (moderated for non-subscribers)
2416 W:      https://github.com/linux-audit
2417 W:      https://people.redhat.com/sgrubb/audit
2418 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2419 S:      Supported
2420 F:      include/linux/audit.h
2421 F:      include/uapi/linux/audit.h
2422 F:      kernel/audit*
2423
2424 AUXILIARY DISPLAY DRIVERS
2425 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2426 W:      http://miguelojeda.es/auxdisplay.htm
2427 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2428 S:      Maintained
2429 F:      drivers/auxdisplay/
2430 F:      include/linux/cfag12864b.h
2431
2432 AX.25 NETWORK LAYER
2433 M:      Ralf Baechle <ralf@linux-mips.org>
2434 L:      linux-hams@vger.kernel.org
2435 W:      http://www.linux-ax25.org/
2436 S:      Maintained
2437 F:      include/uapi/linux/ax25.h
2438 F:      include/net/ax25.h
2439 F:      net/ax25/
2440
2441 AXENTIA ARM DEVICES
2442 M:      Peter Rosin <peda@axentia.se>
2443 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2444 S:      Maintained
2445 F:      Documentation/devicetree/bindings/arm/axentia.txt
2446 F:      arch/arm/boot/dts/at91-linea.dtsi
2447 F:      arch/arm/boot/dts/at91-tse850-3.dts
2448
2449 AXENTIA ASOC DRIVERS
2450 M:      Peter Rosin <peda@axentia.se>
2451 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2452 S:      Maintained
2453 F:      Documentation/devicetree/bindings/sound/axentia,*
2454 F:      sound/soc/atmel/tse850-pcm5142.c
2455
2456 AZ6007 DVB DRIVER
2457 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2458 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2459 L:      linux-media@vger.kernel.org
2460 W:      https://linuxtv.org
2461 T:      git git://linuxtv.org/media_tree.git
2462 S:      Maintained
2463 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2464
2465 AZTECH FM RADIO RECEIVER DRIVER
2466 M:      Hans Verkuil <hverkuil@xs4all.nl>
2467 L:      linux-media@vger.kernel.org
2468 T:      git git://linuxtv.org/media_tree.git
2469 W:      https://linuxtv.org
2470 S:      Maintained
2471 F:      drivers/media/radio/radio-aztech*
2472
2473 B43 WIRELESS DRIVER
2474 L:      linux-wireless@vger.kernel.org
2475 L:      b43-dev@lists.infradead.org
2476 W:      http://wireless.kernel.org/en/users/Drivers/b43
2477 S:      Odd Fixes
2478 F:      drivers/net/wireless/broadcom/b43/
2479
2480 B43LEGACY WIRELESS DRIVER
2481 M:      Larry Finger <Larry.Finger@lwfinger.net>
2482 L:      linux-wireless@vger.kernel.org
2483 L:      b43-dev@lists.infradead.org
2484 W:      http://wireless.kernel.org/en/users/Drivers/b43
2485 S:      Maintained
2486 F:      drivers/net/wireless/broadcom/b43legacy/
2487
2488 BACKLIGHT CLASS/SUBSYSTEM
2489 M:      Lee Jones <lee.jones@linaro.org>
2490 M:      Daniel Thompson <daniel.thompson@linaro.org>
2491 M:      Jingoo Han <jingoohan1@gmail.com>
2492 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2493 S:      Maintained
2494 F:      drivers/video/backlight/
2495 F:      include/linux/backlight.h
2496 F:      include/linux/pwm_backlight.h
2497 F:      Documentation/devicetree/bindings/leds/backlight
2498
2499 BATMAN ADVANCED
2500 M:      Marek Lindner <mareklindner@neomailbox.ch>
2501 M:      Simon Wunderlich <sw@simonwunderlich.de>
2502 M:      Antonio Quartulli <a@unstable.cc>
2503 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2504 W:      https://www.open-mesh.org/
2505 Q:      https://patchwork.open-mesh.org/project/batman/list/
2506 S:      Maintained
2507 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2508 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2509 F:      Documentation/networking/batman-adv.rst
2510 F:      include/uapi/linux/batman_adv.h
2511 F:      net/batman-adv/
2512
2513 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2514 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2515 L:      linux-hams@vger.kernel.org
2516 W:      http://www.baycom.org/~tom/ham/ham.html
2517 S:      Maintained
2518 F:      drivers/net/hamradio/baycom*
2519
2520 BCACHE (BLOCK LAYER CACHE)
2521 M:      Kent Overstreet <kent.overstreet@gmail.com>
2522 L:      linux-bcache@vger.kernel.org
2523 W:      http://bcache.evilpiepirate.org
2524 S:      Orphan
2525 F:      drivers/md/bcache/
2526
2527 BDISP ST MEDIA DRIVER
2528 M:      Fabien Dessenne <fabien.dessenne@st.com>
2529 L:      linux-media@vger.kernel.org
2530 T:      git git://linuxtv.org/media_tree.git
2531 W:      https://linuxtv.org
2532 S:      Supported
2533 F:      drivers/media/platform/sti/bdisp
2534
2535 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2536 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2537 L:      netdev@vger.kernel.org
2538 S:      Maintained
2539 F:      drivers/net/ethernet/ec_bhf.c
2540
2541 BEFS FILE SYSTEM
2542 M:      Luis de Bethencourt <luisbg@kernel.org>
2543 M:      Salah Triki <salah.triki@gmail.com>
2544 S:      Maintained
2545 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2546 F:      Documentation/filesystems/befs.txt
2547 F:      fs/befs/
2548
2549 BFQ I/O SCHEDULER
2550 M:      Paolo Valente <paolo.valente@linaro.org>
2551 M:      Jens Axboe <axboe@kernel.dk>
2552 L:      linux-block@vger.kernel.org
2553 S:      Maintained
2554 F:      block/bfq-*
2555 F:      Documentation/block/bfq-iosched.txt
2556
2557 BFS FILE SYSTEM
2558 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2559 S:      Maintained
2560 F:      Documentation/filesystems/bfs.txt
2561 F:      fs/bfs/
2562 F:      include/uapi/linux/bfs_fs.h
2563
2564 BLACKFIN ARCHITECTURE
2565 M:      Steven Miao <realmz6@gmail.com>
2566 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2567 T:      git git://git.code.sf.net/p/adi-linux/code
2568 W:      http://blackfin.uclinux.org
2569 S:      Supported
2570 F:      arch/blackfin/
2571
2572 BLACKFIN EMAC DRIVER
2573 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2574 W:      http://blackfin.uclinux.org
2575 S:      Supported
2576 F:      drivers/net/ethernet/adi/
2577
2578 BLACKFIN I2C TWI DRIVER
2579 M:      Sonic Zhang <sonic.zhang@analog.com>
2580 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2581 W:      http://blackfin.uclinux.org/
2582 S:      Supported
2583 F:      drivers/i2c/busses/i2c-bfin-twi.c
2584
2585 BLACKFIN MEDIA DRIVER
2586 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2587 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2588 W:      http://blackfin.uclinux.org/
2589 S:      Supported
2590 F:      drivers/media/platform/blackfin/
2591 F:      drivers/media/i2c/adv7183*
2592 F:      drivers/media/i2c/vs6624*
2593
2594 BLACKFIN RTC DRIVER
2595 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2596 W:      http://blackfin.uclinux.org
2597 S:      Supported
2598 F:      drivers/rtc/rtc-bfin.c
2599
2600 BLACKFIN SDH DRIVER
2601 M:      Sonic Zhang <sonic.zhang@analog.com>
2602 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2603 W:      http://blackfin.uclinux.org
2604 S:      Supported
2605 F:      drivers/mmc/host/bfin_sdh.c
2606
2607 BLACKFIN SERIAL DRIVER
2608 M:      Sonic Zhang <sonic.zhang@analog.com>
2609 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2610 W:      http://blackfin.uclinux.org
2611 S:      Supported
2612 F:      drivers/tty/serial/bfin_uart.c
2613
2614 BLACKFIN WATCHDOG DRIVER
2615 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2616 W:      http://blackfin.uclinux.org
2617 S:      Supported
2618 F:      drivers/watchdog/bfin_wdt.c
2619
2620 BLINKM RGB LED DRIVER
2621 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2622 S:      Maintained
2623 F:      drivers/leds/leds-blinkm.c
2624
2625 BLOCK LAYER
2626 M:      Jens Axboe <axboe@kernel.dk>
2627 L:      linux-block@vger.kernel.org
2628 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2629 S:      Maintained
2630 F:      block/
2631 F:      kernel/trace/blktrace.c
2632 F:      lib/sbitmap.c
2633
2634 BLOCK2MTD DRIVER
2635 M:      Joern Engel <joern@lazybastard.org>
2636 L:      linux-mtd@lists.infradead.org
2637 S:      Maintained
2638 F:      drivers/mtd/devices/block2mtd.c
2639
2640 BLUETOOTH DRIVERS
2641 M:      Marcel Holtmann <marcel@holtmann.org>
2642 M:      Gustavo Padovan <gustavo@padovan.org>
2643 M:      Johan Hedberg <johan.hedberg@gmail.com>
2644 L:      linux-bluetooth@vger.kernel.org
2645 W:      http://www.bluez.org/
2646 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2647 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2648 S:      Maintained
2649 F:      drivers/bluetooth/
2650
2651 BLUETOOTH SUBSYSTEM
2652 M:      Marcel Holtmann <marcel@holtmann.org>
2653 M:      Gustavo Padovan <gustavo@padovan.org>
2654 M:      Johan Hedberg <johan.hedberg@gmail.com>
2655 L:      linux-bluetooth@vger.kernel.org
2656 W:      http://www.bluez.org/
2657 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2658 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2659 S:      Maintained
2660 F:      net/bluetooth/
2661 F:      include/net/bluetooth/
2662
2663 BONDING DRIVER
2664 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2665 M:      Veaceslav Falico <vfalico@gmail.com>
2666 M:      Andy Gospodarek <andy@greyhouse.net>
2667 L:      netdev@vger.kernel.org
2668 W:      http://sourceforge.net/projects/bonding/
2669 S:      Supported
2670 F:      drivers/net/bonding/
2671 F:      include/uapi/linux/if_bonding.h
2672
2673 BPF (Safe dynamic programs and tools)
2674 M:      Alexei Starovoitov <ast@kernel.org>
2675 M:      Daniel Borkmann <daniel@iogearbox.net>
2676 L:      netdev@vger.kernel.org
2677 L:      linux-kernel@vger.kernel.org
2678 S:      Supported
2679 F:      arch/x86/net/bpf_jit*
2680 F:      Documentation/networking/filter.txt
2681 F:      include/linux/bpf*
2682 F:      include/linux/filter.h
2683 F:      include/uapi/linux/bpf*
2684 F:      include/uapi/linux/filter.h
2685 F:      kernel/bpf/
2686 F:      kernel/trace/bpf_trace.c
2687 F:      lib/test_bpf.c
2688 F:      net/bpf/
2689 F:      net/core/filter.c
2690 F:      net/sched/act_bpf.c
2691 F:      net/sched/cls_bpf.c
2692 F:      samples/bpf/
2693 F:      tools/net/bpf*
2694 F:      tools/testing/selftests/bpf/
2695
2696 BROADCOM B44 10/100 ETHERNET DRIVER
2697 M:      Michael Chan <michael.chan@broadcom.com>
2698 L:      netdev@vger.kernel.org
2699 S:      Supported
2700 F:      drivers/net/ethernet/broadcom/b44.*
2701
2702 BROADCOM B53 ETHERNET SWITCH DRIVER
2703 M:      Florian Fainelli <f.fainelli@gmail.com>
2704 L:      netdev@vger.kernel.org
2705 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2706 S:      Supported
2707 F:      drivers/net/dsa/b53/*
2708 F:      include/linux/platform_data/b53.h
2709
2710 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2711 M:      Florian Fainelli <f.fainelli@gmail.com>
2712 M:      Ray Jui <rjui@broadcom.com>
2713 M:      Scott Branden <sbranden@broadcom.com>
2714 M:      bcm-kernel-feedback-list@broadcom.com
2715 T:      git git://github.com/broadcom/mach-bcm
2716 S:      Maintained
2717 N:      bcm281*
2718 N:      bcm113*
2719 N:      bcm216*
2720 N:      kona
2721 F:      arch/arm/mach-bcm/
2722
2723 BROADCOM BCM2835 ARM ARCHITECTURE
2724 M:      Eric Anholt <eric@anholt.net>
2725 M:      Stefan Wahren <stefan.wahren@i2se.com>
2726 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2727 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2728 T:      git git://github.com/anholt/linux
2729 S:      Maintained
2730 N:      bcm2835
2731 F:      drivers/staging/vc04_services
2732
2733 BROADCOM BCM47XX MIPS ARCHITECTURE
2734 M:      Hauke Mehrtens <hauke@hauke-m.de>
2735 M:      Rafał Miłecki <zajec5@gmail.com>
2736 L:      linux-mips@linux-mips.org
2737 S:      Maintained
2738 F:      Documentation/devicetree/bindings/mips/brcm/
2739 F:      arch/mips/bcm47xx/*
2740 F:      arch/mips/include/asm/mach-bcm47xx/*
2741
2742 BROADCOM BCM5301X ARM ARCHITECTURE
2743 M:      Hauke Mehrtens <hauke@hauke-m.de>
2744 M:      Rafał Miłecki <zajec5@gmail.com>
2745 M:      Jon Mason <jonmason@broadcom.com>
2746 M:      bcm-kernel-feedback-list@broadcom.com
2747 L:      linux-arm-kernel@lists.infradead.org
2748 S:      Maintained
2749 F:      arch/arm/mach-bcm/bcm_5301x.c
2750 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2751 F:      arch/arm/boot/dts/bcm470*
2752 F:      arch/arm/boot/dts/bcm953012*
2753
2754 BROADCOM BCM53573 ARM ARCHITECTURE
2755 M:      Rafał Miłecki <rafal@milecki.pl>
2756 L:      linux-arm-kernel@lists.infradead.org
2757 S:      Maintained
2758 F:      arch/arm/boot/dts/bcm53573*
2759 F:      arch/arm/boot/dts/bcm47189*
2760
2761 BROADCOM BCM63XX ARM ARCHITECTURE
2762 M:      Florian Fainelli <f.fainelli@gmail.com>
2763 M:      bcm-kernel-feedback-list@broadcom.com
2764 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2765 T:      git git://github.com/broadcom/stblinux.git
2766 S:      Maintained
2767 N:      bcm63xx
2768
2769 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2770 M:      Kevin Cernekee <cernekee@gmail.com>
2771 L:      linux-usb@vger.kernel.org
2772 S:      Maintained
2773 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2774
2775 BROADCOM BCM7XXX ARM ARCHITECTURE
2776 M:      Brian Norris <computersforpeace@gmail.com>
2777 M:      Gregory Fong <gregory.0xf0@gmail.com>
2778 M:      Florian Fainelli <f.fainelli@gmail.com>
2779 M:      bcm-kernel-feedback-list@broadcom.com
2780 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2781 T:      git git://github.com/broadcom/stblinux.git
2782 S:      Maintained
2783 F:      arch/arm/mach-bcm/*brcmstb*
2784 F:      arch/arm/boot/dts/bcm7*.dts*
2785 F:      drivers/bus/brcmstb_gisb.c
2786 N:      brcmstb
2787
2788 BROADCOM BMIPS CPUFREQ DRIVER
2789 M:      Markus Mayer <mmayer@broadcom.com>
2790 M:      bcm-kernel-feedback-list@broadcom.com
2791 L:      linux-pm@vger.kernel.org
2792 S:      Maintained
2793 F:      drivers/cpufreq/bmips-cpufreq.c
2794
2795 BROADCOM BMIPS MIPS ARCHITECTURE
2796 M:      Kevin Cernekee <cernekee@gmail.com>
2797 M:      Florian Fainelli <f.fainelli@gmail.com>
2798 L:      linux-mips@linux-mips.org
2799 T:      git git://github.com/broadcom/stblinux.git
2800 S:      Maintained
2801 F:      arch/mips/bmips/*
2802 F:      arch/mips/include/asm/mach-bmips/*
2803 F:      arch/mips/kernel/*bmips*
2804 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2805 F:      drivers/irqchip/irq-bcm63*
2806 F:      drivers/irqchip/irq-bcm7*
2807 F:      drivers/irqchip/irq-brcmstb*
2808 F:      include/linux/bcm963xx_nvram.h
2809 F:      include/linux/bcm963xx_tag.h
2810
2811 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2812 M:      Rasesh Mody <rasesh.mody@cavium.com>
2813 M:      Harish Patil <harish.patil@cavium.com>
2814 M:      Dept-GELinuxNICDev@cavium.com
2815 L:      netdev@vger.kernel.org
2816 S:      Supported
2817 F:      drivers/net/ethernet/broadcom/bnx2.*
2818 F:      drivers/net/ethernet/broadcom/bnx2_*
2819
2820 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2821 M:      QLogic-Storage-Upstream@qlogic.com
2822 L:      linux-scsi@vger.kernel.org
2823 S:      Supported
2824 F:      drivers/scsi/bnx2fc/
2825
2826 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2827 M:      QLogic-Storage-Upstream@qlogic.com
2828 L:      linux-scsi@vger.kernel.org
2829 S:      Supported
2830 F:      drivers/scsi/bnx2i/
2831
2832 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2833 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
2834 M:      Ariel Elior <ariel.elior@cavium.com>
2835 M:      everest-linux-l2@cavium.com
2836 L:      netdev@vger.kernel.org
2837 S:      Supported
2838 F:      drivers/net/ethernet/broadcom/bnx2x/
2839
2840 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2841 M:      Michael Chan <michael.chan@broadcom.com>
2842 L:      netdev@vger.kernel.org
2843 S:      Supported
2844 F:      drivers/net/ethernet/broadcom/bnxt/
2845
2846 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2847 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2848 M:      Franky Lin <franky.lin@broadcom.com>
2849 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2850 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2851 M:      Wright Feng <wright.feng@cypress.com>
2852 L:      linux-wireless@vger.kernel.org
2853 L:      brcm80211-dev-list.pdl@broadcom.com
2854 L:      brcm80211-dev-list@cypress.com
2855 S:      Supported
2856 F:      drivers/net/wireless/broadcom/brcm80211/
2857
2858 BROADCOM BRCMSTB GPIO DRIVER
2859 M:      Gregory Fong <gregory.0xf0@gmail.com>
2860 L:      bcm-kernel-feedback-list@broadcom.com
2861 S:      Supported
2862 F:      drivers/gpio/gpio-brcmstb.c
2863 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2864
2865 BROADCOM GENET ETHERNET DRIVER
2866 M:      Florian Fainelli <f.fainelli@gmail.com>
2867 L:      netdev@vger.kernel.org
2868 S:      Supported
2869 F:      drivers/net/ethernet/broadcom/genet/
2870
2871 BROADCOM IPROC ARM ARCHITECTURE
2872 M:      Ray Jui <rjui@broadcom.com>
2873 M:      Scott Branden <sbranden@broadcom.com>
2874 M:      Jon Mason <jonmason@broadcom.com>
2875 M:      bcm-kernel-feedback-list@broadcom.com
2876 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2877 T:      git git://github.com/broadcom/cygnus-linux.git
2878 S:      Maintained
2879 N:      iproc
2880 N:      cygnus
2881 N:      bcm[-_]nsp
2882 N:      bcm9113*
2883 N:      bcm9583*
2884 N:      bcm9585*
2885 N:      bcm9586*
2886 N:      bcm988312
2887 N:      bcm113*
2888 N:      bcm583*
2889 N:      bcm585*
2890 N:      bcm586*
2891 N:      bcm88312
2892 F:      arch/arm64/boot/dts/broadcom/ns2*
2893 F:      drivers/clk/bcm/clk-ns*
2894 F:      drivers/pinctrl/bcm/pinctrl-ns*
2895
2896 BROADCOM KONA GPIO DRIVER
2897 M:      Ray Jui <rjui@broadcom.com>
2898 L:      bcm-kernel-feedback-list@broadcom.com
2899 S:      Supported
2900 F:      drivers/gpio/gpio-bcm-kona.c
2901 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2902
2903 BROADCOM NETXTREME-E ROCE DRIVER
2904 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2905 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2906 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2907 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2908 L:      linux-rdma@vger.kernel.org
2909 W:      http://www.broadcom.com
2910 S:      Supported
2911 F:      drivers/infiniband/hw/bnxt_re/
2912 F:      include/uapi/rdma/bnxt_re-abi.h
2913
2914 BROADCOM NVRAM DRIVER
2915 M:      Rafał Miłecki <zajec5@gmail.com>
2916 L:      linux-mips@linux-mips.org
2917 S:      Maintained
2918 F:      drivers/firmware/broadcom/*
2919
2920 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2921 M:      Rafał Miłecki <zajec5@gmail.com>
2922 L:      linux-wireless@vger.kernel.org
2923 S:      Maintained
2924 F:      drivers/bcma/
2925 F:      include/linux/bcma/
2926
2927 BROADCOM STB AVS CPUFREQ DRIVER
2928 M:      Markus Mayer <mmayer@broadcom.com>
2929 M:      bcm-kernel-feedback-list@broadcom.com
2930 L:      linux-pm@vger.kernel.org
2931 S:      Maintained
2932 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2933 F:      drivers/cpufreq/brcmstb*
2934
2935 BROADCOM STB NAND FLASH DRIVER
2936 M:      Brian Norris <computersforpeace@gmail.com>
2937 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2938 L:      linux-mtd@lists.infradead.org
2939 L:      bcm-kernel-feedback-list@broadcom.com
2940 S:      Maintained
2941 F:      drivers/mtd/nand/brcmnand/
2942
2943 BROADCOM SYSTEMPORT ETHERNET DRIVER
2944 M:      Florian Fainelli <f.fainelli@gmail.com>
2945 L:      netdev@vger.kernel.org
2946 S:      Supported
2947 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2948
2949 BROADCOM TG3 GIGABIT ETHERNET DRIVER
2950 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
2951 M:      Prashant Sreedharan <prashant@broadcom.com>
2952 M:      Michael Chan <mchan@broadcom.com>
2953 L:      netdev@vger.kernel.org
2954 S:      Supported
2955 F:      drivers/net/ethernet/broadcom/tg3.*
2956
2957 BROCADE BFA FC SCSI DRIVER
2958 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
2959 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
2960 L:      linux-scsi@vger.kernel.org
2961 S:      Supported
2962 F:      drivers/scsi/bfa/
2963
2964 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
2965 M:      Rasesh Mody <rasesh.mody@cavium.com>
2966 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
2967 M:      Dept-GELinuxNICDev@cavium.com
2968 L:      netdev@vger.kernel.org
2969 S:      Supported
2970 F:      drivers/net/ethernet/brocade/bna/
2971
2972 BSG (block layer generic sg v4 driver)
2973 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2974 L:      linux-scsi@vger.kernel.org
2975 S:      Supported
2976 F:      block/bsg.c
2977 F:      include/linux/bsg.h
2978 F:      include/uapi/linux/bsg.h
2979
2980 BT87X AUDIO DRIVER
2981 M:      Clemens Ladisch <clemens@ladisch.de>
2982 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2983 T:      git git://git.alsa-project.org/alsa-kernel.git
2984 S:      Maintained
2985 F:      Documentation/sound/alsa/Bt87x.txt
2986 F:      sound/pci/bt87x.c
2987
2988 BT8XXGPIO DRIVER
2989 M:      Michael Buesch <m@bues.ch>
2990 W:      http://bu3sch.de/btgpio.php
2991 S:      Maintained
2992 F:      drivers/gpio/gpio-bt8xx.c
2993
2994 BTRFS FILE SYSTEM
2995 M:      Chris Mason <clm@fb.com>
2996 M:      Josef Bacik <jbacik@fb.com>
2997 M:      David Sterba <dsterba@suse.com>
2998 L:      linux-btrfs@vger.kernel.org
2999 W:      http://btrfs.wiki.kernel.org/
3000 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3001 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3002 S:      Maintained
3003 F:      Documentation/filesystems/btrfs.txt
3004 F:      fs/btrfs/
3005 F:      include/linux/btrfs*
3006 F:      include/uapi/linux/btrfs*
3007
3008 BTTV VIDEO4LINUX DRIVER
3009 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3010 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3011 L:      linux-media@vger.kernel.org
3012 W:      https://linuxtv.org
3013 T:      git git://linuxtv.org/media_tree.git
3014 S:      Odd fixes
3015 F:      Documentation/media/v4l-drivers/bttv*
3016 F:      drivers/media/pci/bt8xx/bttv*
3017
3018 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3019 M:      Chanwoo Choi <cw00.choi@samsung.com>
3020 L:      linux-pm@vger.kernel.org
3021 L:      linux-samsung-soc@vger.kernel.org
3022 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3023 S:      Maintained
3024 F:      drivers/devfreq/exynos-bus.c
3025 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3026
3027 BUSLOGIC SCSI DRIVER
3028 M:      Khalid Aziz <khalid@gonehiking.org>
3029 L:      linux-scsi@vger.kernel.org
3030 S:      Maintained
3031 F:      drivers/scsi/BusLogic.*
3032 F:      drivers/scsi/FlashPoint.*
3033
3034 C-MEDIA CMI8788 DRIVER
3035 M:      Clemens Ladisch <clemens@ladisch.de>
3036 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3037 T:      git git://git.alsa-project.org/alsa-kernel.git
3038 S:      Maintained
3039 F:      sound/pci/oxygen/
3040
3041 C6X ARCHITECTURE
3042 M:      Mark Salter <msalter@redhat.com>
3043 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3044 L:      linux-c6x-dev@linux-c6x.org
3045 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3046 S:      Maintained
3047 F:      arch/c6x/
3048
3049 CA8210 IEEE-802.15.4 RADIO DRIVER
3050 M:      Harry Morris <h.morris@cascoda.com>
3051 M:      linuxdev@cascoda.com
3052 L:      linux-wpan@vger.kernel.org
3053 W:      https://github.com/Cascoda/ca8210-linux.git
3054 S:      Maintained
3055 F:      drivers/net/ieee802154/ca8210.c
3056 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3057
3058 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3059 M:      David Howells <dhowells@redhat.com>
3060 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3061 S:      Supported
3062 F:      Documentation/filesystems/caching/cachefiles.txt
3063 F:      fs/cachefiles/
3064
3065 CADET FM/AM RADIO RECEIVER DRIVER
3066 M:      Hans Verkuil <hverkuil@xs4all.nl>
3067 L:      linux-media@vger.kernel.org
3068 T:      git git://linuxtv.org/media_tree.git
3069 W:      https://linuxtv.org
3070 S:      Maintained
3071 F:      drivers/media/radio/radio-cadet*
3072
3073 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3074 M:      Jonathan Corbet <corbet@lwn.net>
3075 L:      linux-media@vger.kernel.org
3076 T:      git git://linuxtv.org/media_tree.git
3077 S:      Maintained
3078 F:      Documentation/media/v4l-drivers/cafe_ccic*
3079 F:      drivers/media/platform/marvell-ccic/
3080
3081 CAIF NETWORK LAYER
3082 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3083 L:      netdev@vger.kernel.org
3084 S:      Supported
3085 F:      Documentation/networking/caif/
3086 F:      drivers/net/caif/
3087 F:      include/uapi/linux/caif/
3088 F:      include/net/caif/
3089 F:      net/caif/
3090
3091 CALGARY x86-64 IOMMU
3092 M:      Muli Ben-Yehuda <mulix@mulix.org>
3093 M:      Jon Mason <jdmason@kudzu.us>
3094 L:      iommu@lists.linux-foundation.org
3095 S:      Maintained
3096 F:      arch/x86/kernel/pci-calgary_64.c
3097 F:      arch/x86/kernel/tce_64.c
3098 F:      arch/x86/include/asm/calgary.h
3099 F:      arch/x86/include/asm/tce.h
3100
3101 CAN NETWORK DRIVERS
3102 M:      Wolfgang Grandegger <wg@grandegger.com>
3103 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3104 L:      linux-can@vger.kernel.org
3105 W:      https://github.com/linux-can
3106 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3107 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3108 S:      Maintained
3109 F:      Documentation/devicetree/bindings/net/can/
3110 F:      drivers/net/can/
3111 F:      include/linux/can/dev.h
3112 F:      include/linux/can/platform/
3113 F:      include/uapi/linux/can/error.h
3114 F:      include/uapi/linux/can/netlink.h
3115
3116 CAN NETWORK LAYER
3117 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3118 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3119 L:      linux-can@vger.kernel.org
3120 W:      https://github.com/linux-can
3121 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3122 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3123 S:      Maintained
3124 F:      Documentation/networking/can.txt
3125 F:      net/can/
3126 F:      include/linux/can/core.h
3127 F:      include/uapi/linux/can.h
3128 F:      include/uapi/linux/can/bcm.h
3129 F:      include/uapi/linux/can/raw.h
3130 F:      include/uapi/linux/can/gw.h
3131
3132 CAPABILITIES
3133 M:      Serge Hallyn <serge@hallyn.com>
3134 L:      linux-security-module@vger.kernel.org
3135 S:      Supported
3136 F:      include/linux/capability.h
3137 F:      include/uapi/linux/capability.h
3138 F:      security/commoncap.c
3139 F:      kernel/capability.c
3140
3141 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3142 M:      Kevin Tsai <ktsai@capellamicro.com>
3143 S:      Maintained
3144 F:      drivers/iio/light/cm*
3145
3146 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3147 M:      Christian Lamparter <chunkeey@googlemail.com>
3148 L:      linux-wireless@vger.kernel.org
3149 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3150 S:      Maintained
3151 F:      drivers/net/wireless/ath/carl9170/
3152
3153 CAVIUM I2C DRIVER
3154 M:      Jan Glauber <jglauber@cavium.com>
3155 M:      David Daney <david.daney@cavium.com>
3156 W:      http://www.cavium.com
3157 S:      Supported
3158 F:      drivers/i2c/busses/i2c-octeon*
3159 F:      drivers/i2c/busses/i2c-thunderx*
3160
3161 CAVIUM LIQUIDIO NETWORK DRIVER
3162 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3163 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3164 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3165 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3166 L:      netdev@vger.kernel.org
3167 W:      http://www.cavium.com
3168 S:      Supported
3169 F:      drivers/net/ethernet/cavium/liquidio/
3170
3171 CAVIUM MMC DRIVER
3172 M:      Jan Glauber <jglauber@cavium.com>
3173 M:      David Daney <david.daney@cavium.com>
3174 M:      Steven J. Hill <Steven.Hill@cavium.com>
3175 W:      http://www.cavium.com
3176 S:      Supported
3177 F:      drivers/mmc/host/cavium*
3178
3179 CAVIUM OCTEON-TX CRYPTO DRIVER
3180 M:      George Cherian <george.cherian@cavium.com>
3181 L:      linux-crypto@vger.kernel.org
3182 W:      http://www.cavium.com
3183 S:      Supported
3184 F:      drivers/crypto/cavium/cpt/
3185
3186 CAVIUM THUNDERX2 ARM64 SOC
3187 M:      Jayachandran C <jnair@caviumnetworks.com>
3188 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3189 S:      Maintained
3190 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3191 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3192
3193 CC2520 IEEE-802.15.4 RADIO DRIVER
3194 M:      Varka Bhadram <varkabhadram@gmail.com>
3195 L:      linux-wpan@vger.kernel.org
3196 S:      Maintained
3197 F:      drivers/net/ieee802154/cc2520.c
3198 F:      include/linux/spi/cc2520.h
3199 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3200
3201 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3202 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3203 L:      linux-crypto@vger.kernel.org
3204 L:      driverdev-devel@linuxdriverproject.org
3205 S:      Supported
3206 F:      drivers/staging/ccree/
3207 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3208
3209 CEC FRAMEWORK
3210 M:      Hans Verkuil <hans.verkuil@cisco.com>
3211 L:      linux-media@vger.kernel.org
3212 T:      git git://linuxtv.org/media_tree.git
3213 W:      http://linuxtv.org
3214 S:      Supported
3215 F:      Documentation/media/kapi/cec-core.rst
3216 F:      Documentation/media/uapi/cec
3217 F:      drivers/media/cec/
3218 F:      drivers/media/rc/keymaps/rc-cec.c
3219 F:      include/media/cec.h
3220 F:      include/media/cec-notifier.h
3221 F:      include/uapi/linux/cec.h
3222 F:      include/uapi/linux/cec-funcs.h
3223 F:      Documentation/devicetree/bindings/media/cec.txt
3224
3225 CELL BROADBAND ENGINE ARCHITECTURE
3226 M:      Arnd Bergmann <arnd@arndb.de>
3227 L:      linuxppc-dev@lists.ozlabs.org
3228 W:      http://www.ibm.com/developerworks/power/cell/
3229 S:      Supported
3230 F:      arch/powerpc/include/asm/cell*.h
3231 F:      arch/powerpc/include/asm/spu*.h
3232 F:      arch/powerpc/include/uapi/asm/spu*.h
3233 F:      arch/powerpc/oprofile/*cell*
3234 F:      arch/powerpc/platforms/cell/
3235
3236 CEPH COMMON CODE (LIBCEPH)
3237 M:      Ilya Dryomov <idryomov@gmail.com>
3238 M:      "Yan, Zheng" <zyan@redhat.com>
3239 M:      Sage Weil <sage@redhat.com>
3240 L:      ceph-devel@vger.kernel.org
3241 W:      http://ceph.com/
3242 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3243 T:      git git://github.com/ceph/ceph-client.git
3244 S:      Supported
3245 F:      net/ceph/
3246 F:      include/linux/ceph/
3247 F:      include/linux/crush/
3248
3249 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3250 M:      "Yan, Zheng" <zyan@redhat.com>
3251 M:      Sage Weil <sage@redhat.com>
3252 M:      Ilya Dryomov <idryomov@gmail.com>
3253 L:      ceph-devel@vger.kernel.org
3254 W:      http://ceph.com/
3255 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3256 T:      git git://github.com/ceph/ceph-client.git
3257 S:      Supported
3258 F:      Documentation/filesystems/ceph.txt
3259 F:      fs/ceph/
3260
3261 CERTIFICATE HANDLING:
3262 M:      David Howells <dhowells@redhat.com>
3263 M:      David Woodhouse <dwmw2@infradead.org>
3264 L:      keyrings@vger.kernel.org
3265 S:      Maintained
3266 F:      Documentation/module-signing.txt
3267 F:      certs/
3268 F:      scripts/sign-file.c
3269 F:      scripts/extract-cert.c
3270
3271 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3272 L:      linux-usb@vger.kernel.org
3273 S:      Orphan
3274 F:      Documentation/usb/WUSB-Design-overview.txt
3275 F:      Documentation/usb/wusb-cbaf
3276 F:      drivers/usb/host/hwa-hc.c
3277 F:      drivers/usb/host/whci/
3278 F:      drivers/usb/wusbcore/
3279 F:      include/linux/usb/wusb*
3280
3281 CFAG12864B LCD DRIVER
3282 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3283 W:      http://miguelojeda.es/auxdisplay.htm
3284 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3285 S:      Maintained
3286 F:      drivers/auxdisplay/cfag12864b.c
3287 F:      include/linux/cfag12864b.h
3288
3289 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3290 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3291 W:      http://miguelojeda.es/auxdisplay.htm
3292 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3293 S:      Maintained
3294 F:      drivers/auxdisplay/cfag12864bfb.c
3295 F:      include/linux/cfag12864b.h
3296
3297 CFG80211 and NL80211
3298 M:      Johannes Berg <johannes@sipsolutions.net>
3299 L:      linux-wireless@vger.kernel.org
3300 W:      http://wireless.kernel.org/
3301 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3302 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3303 S:      Maintained
3304 F:      include/uapi/linux/nl80211.h
3305 F:      include/net/cfg80211.h
3306 F:      net/wireless/*
3307 X:      net/wireless/wext*
3308
3309 CHAR and MISC DRIVERS
3310 M:      Arnd Bergmann <arnd@arndb.de>
3311 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3312 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3313 S:      Supported
3314 F:      drivers/char/*
3315 F:      drivers/misc/*
3316 F:      include/linux/miscdevice.h
3317
3318 CHECKPATCH
3319 M:      Andy Whitcroft <apw@canonical.com>
3320 M:      Joe Perches <joe@perches.com>
3321 S:      Maintained
3322 F:      scripts/checkpatch.pl
3323
3324 CHINESE DOCUMENTATION
3325 M:      Harry Wei <harryxiyou@gmail.com>
3326 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3327 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3328 S:      Maintained
3329 F:      Documentation/translations/zh_CN/
3330
3331 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3332 M:      Peter Chen <Peter.Chen@nxp.com>
3333 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3334 L:      linux-usb@vger.kernel.org
3335 S:      Maintained
3336 F:      drivers/usb/chipidea/
3337
3338 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3339 M:      Hans de Goede <hdegoede@redhat.com>
3340 L:      linux-input@vger.kernel.org
3341 S:      Maintained
3342 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3343 F:      drivers/input/touchscreen/chipone_icn8318.c
3344
3345 CHROME HARDWARE PLATFORM SUPPORT
3346 M:      Benson Leung <bleung@chromium.org>
3347 M:      Olof Johansson <olof@lixom.net>
3348 S:      Maintained
3349 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3350 F:      drivers/platform/chrome/
3351
3352 CIRRUS LOGIC AUDIO CODEC DRIVERS
3353 M:      Brian Austin <brian.austin@cirrus.com>
3354 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3355 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3356 S:      Maintained
3357 F:      sound/soc/codecs/cs*
3358
3359 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3360 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3361 L:      netdev@vger.kernel.org
3362 S:      Maintained
3363 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3364
3365 CISCO FCOE HBA DRIVER
3366 M:      Satish Kharat <satishkh@cisco.com>
3367 M:      Sesidhar Baddela <sebaddel@cisco.com>
3368 M:      Karan Tilak Kumar <kartilak@cisco.com>
3369 L:      linux-scsi@vger.kernel.org
3370 S:      Supported
3371 F:      drivers/scsi/fnic/
3372
3373 CISCO SCSI HBA DRIVER
3374 M:      Karan Tilak Kumar <kartilak@cisco.com>
3375 M:      Sesidhar Baddela <sebaddel@cisco.com>
3376 L:      linux-scsi@vger.kernel.org
3377 S:      Supported
3378 F:      drivers/scsi/snic/
3379
3380 CISCO VIC ETHERNET NIC DRIVER
3381 M:      Christian Benvenuti <benve@cisco.com>
3382 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3383 M:      Neel Patel <neepatel@cisco.com>
3384 S:      Supported
3385 F:      drivers/net/ethernet/cisco/enic/
3386
3387 CISCO VIC LOW LATENCY NIC DRIVER
3388 M:      Christian Benvenuti <benve@cisco.com>
3389 M:      Dave Goodell <dgoodell@cisco.com>
3390 S:      Supported
3391 F:      drivers/infiniband/hw/usnic/
3392
3393 CLEANCACHE API
3394 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3395 L:      linux-kernel@vger.kernel.org
3396 S:      Maintained
3397 F:      mm/cleancache.c
3398 F:      include/linux/cleancache.h
3399
3400 CLK API
3401 M:      Russell King <linux@armlinux.org.uk>
3402 L:      linux-clk@vger.kernel.org
3403 S:      Maintained
3404 F:      include/linux/clk.h
3405
3406 CLOCKSOURCE, CLOCKEVENT DRIVERS
3407 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3408 M:      Thomas Gleixner <tglx@linutronix.de>
3409 L:      linux-kernel@vger.kernel.org
3410 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3411 S:      Supported
3412 F:      drivers/clocksource
3413
3414 CMPC ACPI DRIVER
3415 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3416 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3417 L:      platform-driver-x86@vger.kernel.org
3418 S:      Supported
3419 F:      drivers/platform/x86/classmate-laptop.c
3420
3421 COBALT MEDIA DRIVER
3422 M:      Hans Verkuil <hans.verkuil@cisco.com>
3423 L:      linux-media@vger.kernel.org
3424 T:      git git://linuxtv.org/media_tree.git
3425 W:      https://linuxtv.org
3426 S:      Supported
3427 F:      drivers/media/pci/cobalt/
3428
3429 COCCINELLE/Semantic Patches (SmPL)
3430 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3431 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3432 M:      Nicolas Palix <nicolas.palix@imag.fr>
3433 M:      Michal Marek <mmarek@suse.com>
3434 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3435 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3436 W:      http://coccinelle.lip6.fr/
3437 S:      Supported
3438 F:      Documentation/dev-tools/coccinelle.rst
3439 F:      scripts/coccinelle/
3440 F:      scripts/coccicheck
3441
3442 CODA FILE SYSTEM
3443 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3444 M:      coda@cs.cmu.edu
3445 L:      codalist@coda.cs.cmu.edu
3446 W:      http://www.coda.cs.cmu.edu/
3447 S:      Maintained
3448 F:      Documentation/filesystems/coda.txt
3449 F:      fs/coda/
3450 F:      include/linux/coda*.h
3451 F:      include/uapi/linux/coda*.h
3452
3453 CODA V4L2 MEM2MEM DRIVER
3454 M:      Philipp Zabel <p.zabel@pengutronix.de>
3455 L:      linux-media@vger.kernel.org
3456 S:      Maintained
3457 F:      Documentation/devicetree/bindings/media/coda.txt
3458 F:      drivers/media/platform/coda/
3459
3460 COMMON CLK FRAMEWORK
3461 M:      Michael Turquette <mturquette@baylibre.com>
3462 M:      Stephen Boyd <sboyd@codeaurora.org>
3463 L:      linux-clk@vger.kernel.org
3464 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3465 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3466 S:      Maintained
3467 F:      Documentation/devicetree/bindings/clock/
3468 F:      drivers/clk/
3469 X:      drivers/clk/clkdev.c
3470 F:      include/linux/clk-pr*
3471 F:      include/linux/clk/
3472
3473 COMMON INTERNET FILE SYSTEM (CIFS)
3474 M:      Steve French <sfrench@samba.org>
3475 L:      linux-cifs@vger.kernel.org
3476 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3477 W:      http://linux-cifs.samba.org/
3478 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3479 S:      Supported
3480 F:      Documentation/filesystems/cifs/
3481 F:      fs/cifs/
3482
3483 COMPACTPCI HOTPLUG CORE
3484 M:      Scott Murray <scott@spiteful.org>
3485 L:      linux-pci@vger.kernel.org
3486 S:      Maintained
3487 F:      drivers/pci/hotplug/cpci_hotplug*
3488
3489 COMPACTPCI HOTPLUG GENERIC DRIVER
3490 M:      Scott Murray <scott@spiteful.org>
3491 L:      linux-pci@vger.kernel.org
3492 S:      Maintained
3493 F:      drivers/pci/hotplug/cpcihp_generic.c
3494
3495 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3496 M:      Scott Murray <scott@spiteful.org>
3497 L:      linux-pci@vger.kernel.org
3498 S:      Maintained
3499 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3500
3501 COMPAL LAPTOP SUPPORT
3502 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3503 L:      platform-driver-x86@vger.kernel.org
3504 S:      Maintained
3505 F:      drivers/platform/x86/compal-laptop.c
3506
3507 CONEXANT ACCESSRUNNER USB DRIVER
3508 L:      accessrunner-general@lists.sourceforge.net
3509 W:      http://accessrunner.sourceforge.net/
3510 S:      Orphan
3511 F:      drivers/usb/atm/cxacru.c
3512
3513 CONFIGFS
3514 M:      Joel Becker <jlbec@evilplan.org>
3515 M:      Christoph Hellwig <hch@lst.de>
3516 T:      git git://git.infradead.org/users/hch/configfs.git
3517 S:      Supported
3518 F:      fs/configfs/
3519 F:      include/linux/configfs.h
3520
3521 CONNECTOR
3522 M:      Evgeniy Polyakov <zbr@ioremap.net>
3523 L:      netdev@vger.kernel.org
3524 S:      Maintained
3525 F:      drivers/connector/
3526
3527 CONTROL GROUP (CGROUP)
3528 M:      Tejun Heo <tj@kernel.org>
3529 M:      Li Zefan <lizefan@huawei.com>
3530 M:      Johannes Weiner <hannes@cmpxchg.org>
3531 L:      cgroups@vger.kernel.org
3532 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3533 S:      Maintained
3534 F:      Documentation/cgroup*
3535 F:      include/linux/cgroup*
3536 F:      kernel/cgroup*
3537
3538 CONTROL GROUP - CPUSET
3539 M:      Li Zefan <lizefan@huawei.com>
3540 L:      cgroups@vger.kernel.org
3541 W:      http://www.bullopensource.org/cpuset/
3542 W:      http://oss.sgi.com/projects/cpusets/
3543 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3544 S:      Maintained
3545 F:      Documentation/cgroup-v1/cpusets.txt
3546 F:      include/linux/cpuset.h
3547 F:      kernel/cpuset.c
3548
3549 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3550 M:      Johannes Weiner <hannes@cmpxchg.org>
3551 M:      Michal Hocko <mhocko@kernel.org>
3552 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3553 L:      cgroups@vger.kernel.org
3554 L:      linux-mm@kvack.org
3555 S:      Maintained
3556 F:      mm/memcontrol.c
3557 F:      mm/swap_cgroup.c
3558
3559 CORETEMP HARDWARE MONITORING DRIVER
3560 M:      Fenghua Yu <fenghua.yu@intel.com>
3561 L:      linux-hwmon@vger.kernel.org
3562 S:      Maintained
3563 F:      Documentation/hwmon/coretemp
3564 F:      drivers/hwmon/coretemp.c
3565
3566 COSA/SRP SYNC SERIAL DRIVER
3567 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3568 W:      http://www.fi.muni.cz/~kas/cosa/
3569 S:      Maintained
3570 F:      drivers/net/wan/cosa*
3571
3572 CPMAC ETHERNET DRIVER
3573 M:      Florian Fainelli <f.fainelli@gmail.com>
3574 L:      netdev@vger.kernel.org
3575 S:      Maintained
3576 F:      drivers/net/ethernet/ti/cpmac.c
3577
3578 CPU FREQUENCY DRIVERS
3579 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3580 M:      Viresh Kumar <viresh.kumar@linaro.org>
3581 L:      linux-pm@vger.kernel.org
3582 S:      Maintained
3583 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3584 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3585 B:      https://bugzilla.kernel.org
3586 F:      Documentation/cpu-freq/
3587 F:      Documentation/devicetree/bindings/cpufreq/
3588 F:      drivers/cpufreq/
3589 F:      include/linux/cpufreq.h
3590 F:      tools/testing/selftests/cpufreq/
3591
3592 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3593 M:      Viresh Kumar <viresh.kumar@linaro.org>
3594 M:      Sudeep Holla <sudeep.holla@arm.com>
3595 L:      linux-pm@vger.kernel.org
3596 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3597 S:      Maintained
3598 F:      drivers/cpufreq/arm_big_little.h
3599 F:      drivers/cpufreq/arm_big_little.c
3600 F:      drivers/cpufreq/arm_big_little_dt.c
3601
3602 CPU POWER MONITORING SUBSYSTEM
3603 M:      Thomas Renninger <trenn@suse.com>
3604 L:      linux-pm@vger.kernel.org
3605 S:      Maintained
3606 F:      tools/power/cpupower/
3607
3608 CPUID/MSR DRIVER
3609 M:      "H. Peter Anvin" <hpa@zytor.com>
3610 S:      Maintained
3611 F:      arch/x86/kernel/cpuid.c
3612 F:      arch/x86/kernel/msr.c
3613
3614 CPUIDLE DRIVER - ARM BIG LITTLE
3615 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3616 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3617 L:      linux-pm@vger.kernel.org
3618 L:      linux-arm-kernel@lists.infradead.org
3619 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3620 S:      Maintained
3621 F:      drivers/cpuidle/cpuidle-big_little.c
3622
3623 CPUIDLE DRIVER - ARM EXYNOS
3624 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3625 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3626 M:      Kukjin Kim <kgene@kernel.org>
3627 L:      linux-pm@vger.kernel.org
3628 L:      linux-samsung-soc@vger.kernel.org
3629 S:      Supported
3630 F:      drivers/cpuidle/cpuidle-exynos.c
3631 F:      arch/arm/mach-exynos/pm.c
3632
3633 CPUIDLE DRIVERS
3634 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3635 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3636 L:      linux-pm@vger.kernel.org
3637 S:      Maintained
3638 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3639 B:      https://bugzilla.kernel.org
3640 F:      drivers/cpuidle/*
3641 F:      include/linux/cpuidle.h
3642
3643 CRAMFS FILESYSTEM
3644 W:      http://sourceforge.net/projects/cramfs/
3645 S:      Orphan / Obsolete
3646 F:      Documentation/filesystems/cramfs.txt
3647 F:      fs/cramfs/
3648
3649 CRIS PORT
3650 M:      Mikael Starvik <starvik@axis.com>
3651 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3652 L:      linux-cris-kernel@axis.com
3653 W:      http://developer.axis.com
3654 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3655 S:      Maintained
3656 F:      arch/cris/
3657 F:      drivers/tty/serial/crisv10.*
3658
3659 CRYPTO API
3660 M:      Herbert Xu <herbert@gondor.apana.org.au>
3661 M:      "David S. Miller" <davem@davemloft.net>
3662 L:      linux-crypto@vger.kernel.org
3663 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3664 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3665 S:      Maintained
3666 F:      Documentation/crypto/
3667 F:      Documentation/devicetree/bindings/crypto/
3668 F:      arch/*/crypto/
3669 F:      crypto/
3670 F:      drivers/crypto/
3671 F:      include/crypto/
3672 F:      include/linux/crypto*
3673
3674 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3675 M:      Neil Horman <nhorman@tuxdriver.com>
3676 L:      linux-crypto@vger.kernel.org
3677 S:      Maintained
3678 F:      crypto/ansi_cprng.c
3679 F:      crypto/rng.c
3680
3681 CS3308 MEDIA DRIVER
3682 M:      Hans Verkuil <hverkuil@xs4all.nl>
3683 L:      linux-media@vger.kernel.org
3684 T:      git git://linuxtv.org/media_tree.git
3685 W:      http://linuxtv.org
3686 S:      Odd Fixes
3687 F:      drivers/media/i2c/cs3308.c
3688 F:      drivers/media/i2c/cs3308.h
3689
3690 CS5535 Audio ALSA driver
3691 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3692 S:      Maintained
3693 F:      sound/pci/cs5535audio/
3694
3695 CW1200 WLAN driver
3696 M:      Solomon Peachy <pizza@shaftnet.org>
3697 S:      Maintained
3698 F:      drivers/net/wireless/st/cw1200/
3699
3700 CX18 VIDEO4LINUX DRIVER
3701 M:      Andy Walls <awalls@md.metrocast.net>
3702 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3703 L:      linux-media@vger.kernel.org
3704 T:      git git://linuxtv.org/media_tree.git
3705 W:      https://linuxtv.org
3706 W:      http://www.ivtvdriver.org/index.php/Cx18
3707 S:      Maintained
3708 F:      Documentation/media/v4l-drivers/cx18*
3709 F:      drivers/media/pci/cx18/
3710 F:      include/uapi/linux/ivtv*
3711
3712 CX2341X MPEG ENCODER HELPER MODULE
3713 M:      Hans Verkuil <hverkuil@xs4all.nl>
3714 L:      linux-media@vger.kernel.org
3715 T:      git git://linuxtv.org/media_tree.git
3716 W:      https://linuxtv.org
3717 S:      Maintained
3718 F:      drivers/media/common/cx2341x*
3719 F:      include/media/cx2341x*
3720
3721 CX24120 MEDIA DRIVER
3722 M:      Jemma Denson <jdenson@gmail.com>
3723 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3724 L:      linux-media@vger.kernel.org
3725 W:      https://linuxtv.org
3726 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3727 S:      Maintained
3728 F:      drivers/media/dvb-frontends/cx24120*
3729
3730 CX88 VIDEO4LINUX DRIVER
3731 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3732 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3733 L:      linux-media@vger.kernel.org
3734 W:      https://linuxtv.org
3735 T:      git git://linuxtv.org/media_tree.git
3736 S:      Odd fixes
3737 F:      Documentation/media/v4l-drivers/cx88*
3738 F:      drivers/media/pci/cx88/
3739
3740 CXD2820R MEDIA DRIVER
3741 M:      Antti Palosaari <crope@iki.fi>
3742 L:      linux-media@vger.kernel.org
3743 W:      https://linuxtv.org
3744 W:      http://palosaari.fi/linux/
3745 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3746 T:      git git://linuxtv.org/anttip/media_tree.git
3747 S:      Maintained
3748 F:      drivers/media/dvb-frontends/cxd2820r*
3749
3750 CXGB3 ETHERNET DRIVER (CXGB3)
3751 M:      Santosh Raspatur <santosh@chelsio.com>
3752 L:      netdev@vger.kernel.org
3753 W:      http://www.chelsio.com
3754 S:      Supported
3755 F:      drivers/net/ethernet/chelsio/cxgb3/
3756
3757 CXGB3 ISCSI DRIVER (CXGB3I)
3758 M:      Karen Xie <kxie@chelsio.com>
3759 L:      linux-scsi@vger.kernel.org
3760 W:      http://www.chelsio.com
3761 S:      Supported
3762 F:      drivers/scsi/cxgbi/cxgb3i
3763
3764 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3765 M:      Steve Wise <swise@chelsio.com>
3766 L:      linux-rdma@vger.kernel.org
3767 W:      http://www.openfabrics.org
3768 S:      Supported
3769 F:      drivers/infiniband/hw/cxgb3/
3770 F:      include/uapi/rdma/cxgb3-abi.h
3771
3772 CXGB4 CRYPTO DRIVER (chcr)
3773 M:      Harsh Jain <harsh@chelsio.com>
3774 L:      linux-crypto@vger.kernel.org
3775 W:      http://www.chelsio.com
3776 S:      Supported
3777 F:      drivers/crypto/chelsio
3778
3779 CXGB4 ETHERNET DRIVER (CXGB4)
3780 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3781 L:      netdev@vger.kernel.org
3782 W:      http://www.chelsio.com
3783 S:      Supported
3784 F:      drivers/net/ethernet/chelsio/cxgb4/
3785
3786 CXGB4 ISCSI DRIVER (CXGB4I)
3787 M:      Karen Xie <kxie@chelsio.com>
3788 L:      linux-scsi@vger.kernel.org
3789 W:      http://www.chelsio.com
3790 S:      Supported
3791 F:      drivers/scsi/cxgbi/cxgb4i
3792
3793 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3794 M:      Steve Wise <swise@chelsio.com>
3795 L:      linux-rdma@vger.kernel.org
3796 W:      http://www.openfabrics.org
3797 S:      Supported
3798 F:      drivers/infiniband/hw/cxgb4/
3799 F:      include/uapi/rdma/cxgb4-abi.h
3800
3801 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3802 M:      Casey Leedom <leedom@chelsio.com>
3803 L:      netdev@vger.kernel.org
3804 W:      http://www.chelsio.com
3805 S:      Supported
3806 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3807
3808 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3809 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3810 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3811 L:      linuxppc-dev@lists.ozlabs.org
3812 S:      Supported
3813 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3814 F:      drivers/misc/cxl/
3815 F:      include/misc/cxl*
3816 F:      include/uapi/misc/cxl.h
3817 F:      Documentation/powerpc/cxl.txt
3818 F:      Documentation/ABI/testing/sysfs-class-cxl
3819
3820 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3821 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3822 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3823 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3824 L:      linux-scsi@vger.kernel.org
3825 S:      Supported
3826 F:      drivers/scsi/cxlflash/
3827 F:      include/uapi/scsi/cxlflash_ioctls.h
3828 F:      Documentation/powerpc/cxlflash.txt
3829
3830 CYBERPRO FB DRIVER
3831 M:      Russell King <linux@armlinux.org.uk>
3832 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3833 W:      http://www.armlinux.org.uk/
3834 S:      Maintained
3835 F:      drivers/video/fbdev/cyber2000fb.*
3836
3837 CYCLADES ASYNC MUX DRIVER
3838 W:      http://www.cyclades.com/
3839 S:      Orphan
3840 F:      drivers/tty/cyclades.c
3841 F:      include/linux/cyclades.h
3842 F:      include/uapi/linux/cyclades.h
3843
3844 CYCLADES PC300 DRIVER
3845 W:      http://www.cyclades.com/
3846 S:      Orphan
3847 F:      drivers/net/wan/pc300*
3848
3849 CYPRESS_FIRMWARE MEDIA DRIVER
3850 M:      Antti Palosaari <crope@iki.fi>
3851 L:      linux-media@vger.kernel.org
3852 W:      https://linuxtv.org
3853 W:      http://palosaari.fi/linux/
3854 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3855 T:      git git://linuxtv.org/anttip/media_tree.git
3856 S:      Maintained
3857 F:      drivers/media/common/cypress_firmware*
3858
3859 CYTTSP TOUCHSCREEN DRIVER
3860 M:      Ferruh Yigit <fery@cypress.com>
3861 L:      linux-input@vger.kernel.org
3862 S:      Supported
3863 F:      drivers/input/touchscreen/cyttsp*
3864 F:      include/linux/input/cyttsp.h
3865
3866 D-LINK DIR-685 TOUCHKEYS DRIVER
3867 M:      Linus Walleij <linus.walleij@linaro.org>
3868 L:      linux-input@vger.kernel.org
3869 S:      Supported
3870 F:      drivers/input/dlink-dir685-touchkeys.c
3871
3872 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3873 M:      Joshua Kinard <kumba@gentoo.org>
3874 S:      Maintained
3875 F:      drivers/rtc/rtc-ds1685.c
3876 F:      include/linux/rtc/ds1685.h
3877
3878 DAMA SLAVE for AX.25
3879 M:      Joerg Reuter <jreuter@yaina.de>
3880 W:      http://yaina.de/jreuter/
3881 W:      http://www.qsl.net/dl1bke/
3882 L:      linux-hams@vger.kernel.org
3883 S:      Maintained
3884 F:      net/ax25/af_ax25.c
3885 F:      net/ax25/ax25_dev.c
3886 F:      net/ax25/ax25_ds_*
3887 F:      net/ax25/ax25_in.c
3888 F:      net/ax25/ax25_out.c
3889 F:      net/ax25/ax25_timer.c
3890 F:      net/ax25/sysctl_net_ax25.c
3891
3892 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3893 L:      netdev@vger.kernel.org
3894 S:      Orphan
3895 F:      Documentation/networking/dmfe.txt
3896 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3897
3898 DC390/AM53C974 SCSI driver
3899 M:      Hannes Reinecke <hare@suse.com>
3900 L:      linux-scsi@vger.kernel.org
3901 S:      Maintained
3902 F:      drivers/scsi/am53c974.c
3903
3904 DC395x SCSI driver
3905 M:      Oliver Neukum <oliver@neukum.org>
3906 M:      Ali Akcaagac <aliakc@web.de>
3907 M:      Jamie Lenehan <lenehan@twibble.org>
3908 L:      dc395x@twibble.org
3909 W:      http://twibble.org/dist/dc395x/
3910 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3911 S:      Maintained
3912 F:      Documentation/scsi/dc395x.txt
3913 F:      drivers/scsi/dc395x.*
3914
3915 DCCP PROTOCOL
3916 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3917 L:      dccp@vger.kernel.org
3918 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3919 S:      Maintained
3920 F:      include/linux/dccp.h
3921 F:      include/uapi/linux/dccp.h
3922 F:      include/linux/tfrc.h
3923 F:      net/dccp/
3924
3925 DECnet NETWORK LAYER
3926 W:      http://linux-decnet.sourceforge.net
3927 L:      linux-decnet-user@lists.sourceforge.net
3928 S:      Orphan
3929 F:      Documentation/networking/decnet.txt
3930 F:      net/decnet/
3931
3932 DECSTATION PLATFORM SUPPORT
3933 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3934 L:      linux-mips@linux-mips.org
3935 W:      http://www.linux-mips.org/wiki/DECstation
3936 S:      Maintained
3937 F:      arch/mips/dec/
3938 F:      arch/mips/include/asm/dec/
3939 F:      arch/mips/include/asm/mach-dec/
3940
3941 DEFXX FDDI NETWORK DRIVER
3942 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3943 S:      Maintained
3944 F:      drivers/net/fddi/defxx.*
3945
3946 DELL LAPTOP DRIVER
3947 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3948 M:      Pali Rohár <pali.rohar@gmail.com>
3949 L:      platform-driver-x86@vger.kernel.org
3950 S:      Maintained
3951 F:      drivers/platform/x86/dell-laptop.c
3952
3953 DELL LAPTOP FREEFALL DRIVER
3954 M:      Pali Rohár <pali.rohar@gmail.com>
3955 S:      Maintained
3956 F:      drivers/platform/x86/dell-smo8800.c
3957
3958 DELL LAPTOP RBTN DRIVER
3959 M:      Pali Rohár <pali.rohar@gmail.com>
3960 S:      Maintained
3961 F:      drivers/platform/x86/dell-rbtn.*
3962
3963 DELL LAPTOP SMM DRIVER
3964 M:      Pali Rohár <pali.rohar@gmail.com>
3965 S:      Maintained
3966 F:      drivers/hwmon/dell-smm-hwmon.c
3967 F:      include/uapi/linux/i8k.h
3968
3969 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
3970 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
3971 S:      Maintained
3972 F:      Documentation/dcdbas.txt
3973 F:      drivers/firmware/dcdbas.*
3974
3975 DELL WMI EXTRAS DRIVER
3976 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3977 M:      Pali Rohár <pali.rohar@gmail.com>
3978 S:      Maintained
3979 F:      drivers/platform/x86/dell-wmi.c
3980
3981 DELTA ST MEDIA DRIVER
3982 M:      Hugues Fruchet <hugues.fruchet@st.com>
3983 L:      linux-media@vger.kernel.org
3984 T:      git git://linuxtv.org/media_tree.git
3985 W:      https://linuxtv.org
3986 S:      Supported
3987 F:      drivers/media/platform/sti/delta
3988
3989 DENALI NAND DRIVER
3990 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
3991 L:      linux-mtd@lists.infradead.org
3992 S:      Supported
3993 F:      drivers/mtd/nand/denali*
3994
3995 DESIGNWARE USB2 DRD IP DRIVER
3996 M:      John Youn <johnyoun@synopsys.com>
3997 L:      linux-usb@vger.kernel.org
3998 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3999 S:      Maintained
4000 F:      drivers/usb/dwc2/
4001
4002 DESIGNWARE USB3 DRD IP DRIVER
4003 M:      Felipe Balbi <balbi@kernel.org>
4004 L:      linux-usb@vger.kernel.org
4005 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4006 S:      Maintained
4007 F:      drivers/usb/dwc3/
4008
4009 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4010 M:      Andreas Klinger <ak@it-klinger.de>
4011 L:      linux-iio@vger.kernel.org
4012 S:      Maintained
4013 F:      drivers/iio/proximity/srf*.c
4014
4015 DEVICE COREDUMP (DEV_COREDUMP)
4016 M:      Johannes Berg <johannes@sipsolutions.net>
4017 L:      linux-kernel@vger.kernel.org
4018 S:      Maintained
4019 F:      drivers/base/devcoredump.c
4020 F:      include/linux/devcoredump.h
4021
4022 DEVICE FREQUENCY (DEVFREQ)
4023 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4024 M:      Kyungmin Park <kyungmin.park@samsung.com>
4025 R:      Chanwoo Choi <cw00.choi@samsung.com>
4026 L:      linux-pm@vger.kernel.org
4027 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4028 S:      Maintained
4029 F:      drivers/devfreq/
4030 F:      include/linux/devfreq.h
4031 F:      Documentation/devicetree/bindings/devfreq/
4032
4033 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4034 M:      Chanwoo Choi <cw00.choi@samsung.com>
4035 L:      linux-pm@vger.kernel.org
4036 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4037 S:      Supported
4038 F:      drivers/devfreq/event/
4039 F:      drivers/devfreq/devfreq-event.c
4040 F:      include/linux/devfreq-event.h
4041 F:      Documentation/devicetree/bindings/devfreq/event/
4042
4043 DEVICE NUMBER REGISTRY
4044 M:      Torben Mathiasen <device@lanana.org>
4045 W:      http://lanana.org/docs/device-list/index.html
4046 S:      Maintained
4047
4048 DEVICE-MAPPER  (LVM)
4049 M:      Alasdair Kergon <agk@redhat.com>
4050 M:      Mike Snitzer <snitzer@redhat.com>
4051 M:      dm-devel@redhat.com
4052 L:      dm-devel@redhat.com
4053 W:      http://sources.redhat.com/dm
4054 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4055 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4056 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4057 S:      Maintained
4058 F:      Documentation/device-mapper/
4059 F:      drivers/md/dm*
4060 F:      drivers/md/persistent-data/
4061 F:      include/linux/device-mapper.h
4062 F:      include/linux/dm-*.h
4063 F:      include/uapi/linux/dm-*.h
4064
4065 DEVLINK
4066 M:      Jiri Pirko <jiri@mellanox.com>
4067 L:      netdev@vger.kernel.org
4068 S:      Supported
4069 F:      net/core/devlink.c
4070 F:      include/net/devlink.h
4071 F:      include/uapi/linux/devlink.h
4072
4073 DIALOG SEMICONDUCTOR DRIVERS
4074 M:      Support Opensource <support.opensource@diasemi.com>
4075 W:      http://www.dialog-semiconductor.com/products
4076 S:      Supported
4077 F:      Documentation/hwmon/da90??
4078 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4079 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4080 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4081 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4082 F:      Documentation/devicetree/bindings/watchdog/da92??-wdt.txt
4083 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4084 F:      drivers/gpio/gpio-da90??.c
4085 F:      drivers/hwmon/da90??-hwmon.c
4086 F:      drivers/iio/adc/da91??-*.c
4087 F:      drivers/input/misc/da90??_onkey.c
4088 F:      drivers/input/touchscreen/da9052_tsi.c
4089 F:      drivers/leds/leds-da90??.c
4090 F:      drivers/mfd/da903x.c
4091 F:      drivers/mfd/da90??-*.c
4092 F:      drivers/mfd/da91??-*.c
4093 F:      drivers/power/supply/da9052-battery.c
4094 F:      drivers/power/supply/da91??-*.c
4095 F:      drivers/regulator/da903x.c
4096 F:      drivers/regulator/da9???-regulator.[ch]
4097 F:      drivers/thermal/da90??-thermal.c
4098 F:      drivers/rtc/rtc-da90??.c
4099 F:      drivers/video/backlight/da90??_bl.c
4100 F:      drivers/watchdog/da90??_wdt.c
4101 F:      include/linux/mfd/da903x.h
4102 F:      include/linux/mfd/da9052/
4103 F:      include/linux/mfd/da9055/
4104 F:      include/linux/mfd/da9062/
4105 F:      include/linux/mfd/da9063/
4106 F:      include/linux/mfd/da9150/
4107 F:      include/linux/regulator/da9211.h
4108 F:      include/sound/da[79]*.h
4109 F:      sound/soc/codecs/da[79]*.[ch]
4110
4111 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4112 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4113 L:      linux-gpio@vger.kernel.org
4114 S:      Maintained
4115 F:      drivers/gpio/gpio-gpio-mm.c
4116
4117 DIGI NEO AND CLASSIC PCI PRODUCTS
4118 M:      Lidza Louina <lidza.louina@gmail.com>
4119 M:      Mark Hounschell <markh@compro.net>
4120 L:      driverdev-devel@linuxdriverproject.org
4121 S:      Maintained
4122 F:      drivers/staging/dgnc/
4123
4124 DIOLAN U2C-12 I2C DRIVER
4125 M:      Guenter Roeck <linux@roeck-us.net>
4126 L:      linux-i2c@vger.kernel.org
4127 S:      Maintained
4128 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4129
4130 DIRECT ACCESS (DAX)
4131 M:      Matthew Wilcox <mawilcox@microsoft.com>
4132 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4133 L:      linux-fsdevel@vger.kernel.org
4134 S:      Supported
4135 F:      fs/dax.c
4136 F:      include/linux/dax.h
4137 F:      include/trace/events/fs_dax.h
4138
4139 DIRECTORY NOTIFICATION (DNOTIFY)
4140 M:      Jan Kara <jack@suse.cz>
4141 R:      Amir Goldstein <amir73il@gmail.com>
4142 L:      linux-fsdevel@vger.kernel.org
4143 S:      Maintained
4144 F:      Documentation/filesystems/dnotify.txt
4145 F:      fs/notify/dnotify/
4146 F:      include/linux/dnotify.h
4147
4148 DISK GEOMETRY AND PARTITION HANDLING
4149 M:      Andries Brouwer <aeb@cwi.nl>
4150 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4151 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4152 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4153 S:      Maintained
4154
4155 DISKQUOTA
4156 M:      Jan Kara <jack@suse.com>
4157 S:      Maintained
4158 F:      Documentation/filesystems/quota.txt
4159 F:      fs/quota/
4160 F:      include/linux/quota*.h
4161 F:      include/uapi/linux/quota*.h
4162
4163 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4164 M:      Bernie Thompson <bernie@plugable.com>
4165 L:      linux-fbdev@vger.kernel.org
4166 S:      Maintained
4167 W:      http://plugable.com/category/projects/udlfb/
4168 F:      drivers/video/fbdev/udlfb.c
4169 F:      include/video/udlfb.h
4170 F:      Documentation/fb/udlfb.txt
4171
4172 DISTRIBUTED LOCK MANAGER (DLM)
4173 M:      Christine Caulfield <ccaulfie@redhat.com>
4174 M:      David Teigland <teigland@redhat.com>
4175 L:      cluster-devel@redhat.com
4176 W:      http://sources.redhat.com/cluster/
4177 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4178 S:      Supported
4179 F:      fs/dlm/
4180
4181 DMA BUFFER SHARING FRAMEWORK
4182 M:      Sumit Semwal <sumit.semwal@linaro.org>
4183 S:      Maintained
4184 L:      linux-media@vger.kernel.org
4185 L:      dri-devel@lists.freedesktop.org
4186 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4187 F:      drivers/dma-buf/
4188 F:      include/linux/dma-buf*
4189 F:      include/linux/reservation.h
4190 F:      include/linux/*fence.h
4191 F:      Documentation/driver-api/dma-buf.rst
4192 T:      git git://anongit.freedesktop.org/drm/drm-misc
4193
4194 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4195 M:      Vinod Koul <vinod.koul@intel.com>
4196 L:      dmaengine@vger.kernel.org
4197 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4198 S:      Maintained
4199 F:      drivers/dma/
4200 F:      include/linux/dmaengine.h
4201 F:      Documentation/devicetree/bindings/dma/
4202 F:      Documentation/dmaengine/
4203 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4204
4205 DMA MAPPING HELPERS
4206 M:      Christoph Hellwig <hch@lst.de>
4207 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4208 R:      Robin Murphy <robin.murphy@arm.com>
4209 L:      linux-kernel@vger.kernel.org
4210 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4211 W:      http://git.infradead.org/users/hch/dma-mapping.git
4212 S:      Supported
4213 F:      lib/dma-debug.c
4214 F:      lib/dma-noop.c
4215 F:      lib/dma-virt.c
4216 F:      drivers/base/dma-mapping.c
4217 F:      drivers/base/dma-coherent.c
4218 F:      include/linux/dma-mapping.h
4219
4220 DME1737 HARDWARE MONITOR DRIVER
4221 M:      Juerg Haefliger <juergh@gmail.com>
4222 L:      linux-hwmon@vger.kernel.org
4223 S:      Maintained
4224 F:      Documentation/hwmon/dme1737
4225 F:      drivers/hwmon/dme1737.c
4226
4227 DMI/SMBIOS SUPPORT
4228 M:      Jean Delvare <jdelvare@suse.com>
4229 S:      Maintained
4230 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4231 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4232 F:      drivers/firmware/dmi-id.c
4233 F:      drivers/firmware/dmi_scan.c
4234 F:      include/linux/dmi.h
4235
4236 DOCUMENTATION
4237 M:      Jonathan Corbet <corbet@lwn.net>
4238 L:      linux-doc@vger.kernel.org
4239 S:      Maintained
4240 F:      Documentation/
4241 F:      scripts/kernel-doc
4242 X:      Documentation/ABI/
4243 X:      Documentation/devicetree/
4244 X:      Documentation/acpi
4245 X:      Documentation/power
4246 X:      Documentation/spi
4247 X:      Documentation/media
4248 T:      git git://git.lwn.net/linux.git docs-next
4249
4250 DONGWOON DW9714 LENS VOICE COIL DRIVER
4251 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4252 L:      linux-media@vger.kernel.org
4253 T:      git git://linuxtv.org/media_tree.git
4254 S:      Maintained
4255 F:      drivers/media/i2c/dw9714.c
4256
4257 DOUBLETALK DRIVER
4258 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4259 L:      blinux-list@redhat.com
4260 S:      Maintained
4261 F:      drivers/char/dtlk.c
4262 F:      include/linux/dtlk.h
4263
4264 DPAA2 DATAPATH I/O (DPIO) DRIVER
4265 M:      Roy Pledge <Roy.Pledge@nxp.com>
4266 L:      linux-kernel@vger.kernel.org
4267 S:      Maintained
4268 F:      drivers/staging/fsl-mc/bus/dpio
4269
4270 DPAA2 ETHERNET DRIVER
4271 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4272 L:      linux-kernel@vger.kernel.org
4273 S:      Maintained
4274 F:      drivers/staging/fsl-dpaa2/ethernet
4275
4276 DPT_I2O SCSI RAID DRIVER
4277 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4278 L:      linux-scsi@vger.kernel.org
4279 W:      http://www.adaptec.com/
4280 S:      Maintained
4281 F:      drivers/scsi/dpt*
4282 F:      drivers/scsi/dpt/
4283
4284 DRBD DRIVER
4285 M:      Philipp Reisner <philipp.reisner@linbit.com>
4286 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4287 L:      drbd-dev@lists.linbit.com
4288 W:      http://www.drbd.org
4289 T:      git git://git.linbit.com/linux-drbd.git
4290 T:      git git://git.linbit.com/drbd-8.4.git
4291 S:      Supported
4292 F:      drivers/block/drbd/
4293 F:      lib/lru_cache.c
4294 F:      Documentation/blockdev/drbd/
4295
4296 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4297 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4299 S:      Supported
4300 F:      Documentation/kobject.txt
4301 F:      drivers/base/
4302 F:      fs/debugfs/
4303 F:      fs/sysfs/
4304 F:      include/linux/debugfs.h
4305 F:      include/linux/kobj*
4306 F:      lib/kobj*
4307
4308 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4309 M:      Kevin Hilman <khilman@kernel.org>
4310 M:      Nishanth Menon <nm@ti.com>
4311 S:      Maintained
4312 F:      drivers/power/avs/
4313 F:      include/linux/power/smartreflex.h
4314 L:      linux-pm@vger.kernel.org
4315
4316 DRM DRIVER FOR ARM PL111 CLCD
4317 M:      Eric Anholt <eric@anholt.net>
4318 T:      git git://anongit.freedesktop.org/drm/drm-misc
4319 S:      Supported
4320 F:      drivers/gpu/drm/pl111/
4321
4322 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4323 M:      Dave Airlie <airlied@redhat.com>
4324 S:      Odd Fixes
4325 F:      drivers/gpu/drm/ast/
4326
4327 DRM DRIVER FOR BOCHS VIRTUAL GPU
4328 M:      Gerd Hoffmann <kraxel@redhat.com>
4329 L:      virtualization@lists.linux-foundation.org
4330 T:      git git://anongit.freedesktop.org/drm/drm-misc
4331 S:      Maintained
4332 F:      drivers/gpu/drm/bochs/
4333
4334 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4335 S:      Orphan / Obsolete
4336 F:      drivers/gpu/drm/i810/
4337 F:      include/uapi/drm/i810_drm.h
4338
4339 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4340 S:      Orphan / Obsolete
4341 F:      drivers/gpu/drm/mga/
4342 F:      include/uapi/drm/mga_drm.h
4343
4344 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4345 M:      Dave Airlie <airlied@redhat.com>
4346 S:      Odd Fixes
4347 F:      drivers/gpu/drm/mgag200/
4348
4349 DRM DRIVER FOR MI0283QT
4350 M:      Noralf Trønnes <noralf@tronnes.org>
4351 S:      Maintained
4352 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4353 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4354
4355 DRM DRIVER FOR MSM ADRENO GPU
4356 M:      Rob Clark <robdclark@gmail.com>
4357 L:      linux-arm-msm@vger.kernel.org
4358 L:      dri-devel@lists.freedesktop.org
4359 L:      freedreno@lists.freedesktop.org
4360 T:      git git://people.freedesktop.org/~robclark/linux
4361 S:      Maintained
4362 F:      drivers/gpu/drm/msm/
4363 F:      include/uapi/drm/msm_drm.h
4364 F:      Documentation/devicetree/bindings/display/msm/
4365
4366 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4367 M:      Ben Skeggs <bskeggs@redhat.com>
4368 L:      dri-devel@lists.freedesktop.org
4369 L:      nouveau@lists.freedesktop.org
4370 T:      git git://github.com/skeggsb/linux
4371 S:      Supported
4372 F:      drivers/gpu/drm/nouveau/
4373 F:      include/uapi/drm/nouveau_drm.h
4374
4375 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4376 M:      Dave Airlie <airlied@redhat.com>
4377 M:      Gerd Hoffmann <kraxel@redhat.com>
4378 L:      virtualization@lists.linux-foundation.org
4379 T:      git git://anongit.freedesktop.org/drm/drm-misc
4380 S:      Obsolete
4381 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4382 F:      drivers/gpu/drm/cirrus/
4383
4384 DRM DRIVER FOR QXL VIRTUAL GPU
4385 M:      Dave Airlie <airlied@redhat.com>
4386 M:      Gerd Hoffmann <kraxel@redhat.com>
4387 L:      virtualization@lists.linux-foundation.org
4388 T:      git git://anongit.freedesktop.org/drm/drm-misc
4389 S:      Maintained
4390 F:      drivers/gpu/drm/qxl/
4391 F:      include/uapi/drm/qxl_drm.h
4392
4393 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4394 M:      Noralf Trønnes <noralf@tronnes.org>
4395 S:      Maintained
4396 F:      drivers/gpu/drm/tinydrm/repaper.c
4397 F:      Documentation/devicetree/bindings/display/repaper.txt
4398
4399 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4400 S:      Orphan / Obsolete
4401 F:      drivers/gpu/drm/r128/
4402 F:      include/uapi/drm/r128_drm.h
4403
4404 DRM DRIVER FOR SAVAGE VIDEO CARDS
4405 S:      Orphan / Obsolete
4406 F:      drivers/gpu/drm/savage/
4407 F:      include/uapi/drm/savage_drm.h
4408
4409 DRM DRIVER FOR SIS VIDEO CARDS
4410 S:      Orphan / Obsolete
4411 F:      drivers/gpu/drm/sis/
4412 F:      include/uapi/drm/sis_drm.h
4413
4414 DRM DRIVER FOR SITRONIX ST7586 PANELS
4415 M:      David Lechner <david@lechnology.com>
4416 S:      Maintained
4417 F:      drivers/gpu/drm/tinydrm/st7586.c
4418 F:      Documentation/devicetree/bindings/display/st7586.txt
4419
4420 DRM DRIVER FOR TDFX VIDEO CARDS
4421 S:      Orphan / Obsolete
4422 F:      drivers/gpu/drm/tdfx/
4423
4424 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4425 M:      Dave Airlie <airlied@redhat.com>
4426 S:      Odd Fixes
4427 F:      drivers/gpu/drm/udl/
4428
4429 DRM DRIVER FOR VMWARE VIRTUAL GPU
4430 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4431 M:      Sinclair Yeh <syeh@vmware.com>
4432 M:      Thomas Hellstrom <thellstrom@vmware.com>
4433 L:      dri-devel@lists.freedesktop.org
4434 T:      git git://people.freedesktop.org/~syeh/repos_linux
4435 T:      git git://people.freedesktop.org/~thomash/linux
4436 S:      Supported
4437 F:      drivers/gpu/drm/vmwgfx/
4438 F:      include/uapi/drm/vmwgfx_drm.h
4439
4440 DRM DRIVERS
4441 M:      David Airlie <airlied@linux.ie>
4442 L:      dri-devel@lists.freedesktop.org
4443 T:      git git://people.freedesktop.org/~airlied/linux
4444 B:      https://bugs.freedesktop.org/
4445 C:      irc://chat.freenode.net/dri-devel
4446 S:      Maintained
4447 F:      drivers/gpu/drm/
4448 F:      drivers/gpu/vga/
4449 F:      Documentation/devicetree/bindings/display/
4450 F:      Documentation/devicetree/bindings/gpu/
4451 F:      Documentation/devicetree/bindings/video/
4452 F:      Documentation/gpu/
4453 F:      include/drm/
4454 F:      include/uapi/drm/
4455 F:      include/linux/vga*
4456
4457 DRM DRIVERS AND MISC GPU PATCHES
4458 M:      Daniel Vetter <daniel.vetter@intel.com>
4459 M:      Jani Nikula <jani.nikula@linux.intel.com>
4460 M:      Sean Paul <seanpaul@chromium.org>
4461 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4462 S:      Maintained
4463 T:      git git://anongit.freedesktop.org/drm/drm-misc
4464 F:      Documentation/gpu/
4465 F:      drivers/gpu/vga/
4466 F:      drivers/gpu/drm/*
4467 F:      include/drm/drm*
4468 F:      include/uapi/drm/drm*
4469 F:      include/linux/vga*
4470
4471 DRM DRIVERS FOR ALLWINNER A10
4472 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4473 L:      dri-devel@lists.freedesktop.org
4474 S:      Supported
4475 F:      drivers/gpu/drm/sun4i/
4476 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4477 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux.git
4478
4479 DRM DRIVERS FOR AMLOGIC SOCS
4480 M:      Neil Armstrong <narmstrong@baylibre.com>
4481 L:      dri-devel@lists.freedesktop.org
4482 L:      linux-amlogic@lists.infradead.org
4483 W:      http://linux-meson.com/
4484 S:      Supported
4485 F:      drivers/gpu/drm/meson/
4486 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4487 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4488 F:      Documentation/gpu/meson.rst
4489 T:      git git://anongit.freedesktop.org/drm/drm-misc
4490
4491 DRM DRIVERS FOR ATMEL HLCDC
4492 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4493 L:      dri-devel@lists.freedesktop.org
4494 S:      Supported
4495 F:      drivers/gpu/drm/atmel-hlcdc/
4496 F:      Documentation/devicetree/bindings/drm/atmel/
4497 T:      git git://anongit.freedesktop.org/drm/drm-misc
4498
4499 DRM DRIVERS FOR BRIDGE CHIPS
4500 M:      Archit Taneja <architt@codeaurora.org>
4501 M:      Andrzej Hajda <a.hajda@samsung.com>
4502 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4503 S:      Maintained
4504 T:      git git://anongit.freedesktop.org/drm/drm-misc
4505 F:      drivers/gpu/drm/bridge/
4506
4507 DRM DRIVERS FOR EXYNOS
4508 M:      Inki Dae <inki.dae@samsung.com>
4509 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4510 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4511 M:      Kyungmin Park <kyungmin.park@samsung.com>
4512 L:      dri-devel@lists.freedesktop.org
4513 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4514 S:      Supported
4515 F:      drivers/gpu/drm/exynos/
4516 F:      include/uapi/drm/exynos_drm.h
4517 F:      Documentation/devicetree/bindings/display/exynos/
4518
4519 DRM DRIVERS FOR FREESCALE DCU
4520 M:      Stefan Agner <stefan@agner.ch>
4521 M:      Alison Wang <alison.wang@freescale.com>
4522 L:      dri-devel@lists.freedesktop.org
4523 S:      Supported
4524 F:      drivers/gpu/drm/fsl-dcu/
4525 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4526 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4527 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4528
4529 DRM DRIVERS FOR FREESCALE IMX
4530 M:      Philipp Zabel <p.zabel@pengutronix.de>
4531 L:      dri-devel@lists.freedesktop.org
4532 S:      Maintained
4533 F:      drivers/gpu/drm/imx/
4534 F:      drivers/gpu/ipu-v3/
4535 F:      Documentation/devicetree/bindings/display/imx/
4536
4537 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4538 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4539 L:      dri-devel@lists.freedesktop.org
4540 T:      git git://github.com/patjak/drm-gma500
4541 S:      Maintained
4542 F:      drivers/gpu/drm/gma500/
4543
4544 DRM DRIVERS FOR HISILICON
4545 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4546 M:      Rongrong Zou <zourongrong@gmail.com>
4547 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4548 R:      Chen Feng <puck.chen@hisilicon.com>
4549 L:      dri-devel@lists.freedesktop.org
4550 T:      git git://github.com/xin3liang/linux.git
4551 S:      Maintained
4552 F:      drivers/gpu/drm/hisilicon/
4553 F:      Documentation/devicetree/bindings/display/hisilicon/
4554
4555 DRM DRIVERS FOR MEDIATEK
4556 M:      CK Hu <ck.hu@mediatek.com>
4557 M:      Philipp Zabel <p.zabel@pengutronix.de>
4558 L:      dri-devel@lists.freedesktop.org
4559 S:      Supported
4560 F:      drivers/gpu/drm/mediatek/
4561 F:      Documentation/devicetree/bindings/display/mediatek/
4562
4563 DRM DRIVERS FOR NVIDIA TEGRA
4564 M:      Thierry Reding <thierry.reding@gmail.com>
4565 L:      dri-devel@lists.freedesktop.org
4566 L:      linux-tegra@vger.kernel.org
4567 T:      git git://anongit.freedesktop.org/tegra/linux.git
4568 S:      Supported
4569 F:      drivers/gpu/drm/tegra/
4570 F:      drivers/gpu/host1x/
4571 F:      include/linux/host1x.h
4572 F:      include/uapi/drm/tegra_drm.h
4573 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4574
4575 DRM DRIVERS FOR RENESAS
4576 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4577 L:      dri-devel@lists.freedesktop.org
4578 L:      linux-renesas-soc@vger.kernel.org
4579 T:      git git://linuxtv.org/pinchartl/fbdev
4580 S:      Supported
4581 F:      drivers/gpu/drm/rcar-du/
4582 F:      drivers/gpu/drm/shmobile/
4583 F:      include/linux/platform_data/shmob_drm.h
4584 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4585 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4586
4587 DRM DRIVERS FOR ROCKCHIP
4588 M:      Mark Yao <mark.yao@rock-chips.com>
4589 L:      dri-devel@lists.freedesktop.org
4590 S:      Maintained
4591 F:      drivers/gpu/drm/rockchip/
4592 F:      Documentation/devicetree/bindings/display/rockchip/
4593 T:      git git://anongit.freedesktop.org/drm/drm-misc
4594
4595 DRM DRIVERS FOR STI
4596 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4597 M:      Vincent Abriou <vincent.abriou@st.com>
4598 L:      dri-devel@lists.freedesktop.org
4599 T:      git git://anongit.freedesktop.org/drm/drm-misc
4600 S:      Maintained
4601 F:      drivers/gpu/drm/sti
4602 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4603
4604 DRM DRIVERS FOR STM
4605 M:      Yannick Fertre <yannick.fertre@st.com>
4606 M:      Philippe Cornu <philippe.cornu@st.com>
4607 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4608 M:      Vincent Abriou <vincent.abriou@st.com>
4609 L:      dri-devel@lists.freedesktop.org
4610 T:      git git://anongit.freedesktop.org/drm/drm-misc
4611 S:      Maintained
4612 F:      drivers/gpu/drm/stm
4613 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4614
4615 DRM DRIVERS FOR TI LCDC
4616 M:      Jyri Sarha <jsarha@ti.com>
4617 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4618 L:      dri-devel@lists.freedesktop.org
4619 S:      Maintained
4620 F:      drivers/gpu/drm/tilcdc/
4621 F:      Documentation/devicetree/bindings/display/tilcdc/
4622
4623 DRM DRIVERS FOR TI OMAP
4624 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4625 L:      dri-devel@lists.freedesktop.org
4626 S:      Maintained
4627 F:      drivers/gpu/drm/omapdrm/
4628 F:      Documentation/devicetree/bindings/display/ti/
4629
4630 DRM DRIVERS FOR VC4
4631 M:      Eric Anholt <eric@anholt.net>
4632 T:      git git://github.com/anholt/linux
4633 S:      Supported
4634 F:      drivers/gpu/drm/vc4/
4635 F:      include/uapi/drm/vc4_drm.h
4636 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4637 T:      git git://anongit.freedesktop.org/drm/drm-misc
4638
4639 DRM DRIVERS FOR VIVANTE GPU IP
4640 M:      Lucas Stach <l.stach@pengutronix.de>
4641 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4642 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4643 L:      etnaviv@lists.freedesktop.org
4644 L:      dri-devel@lists.freedesktop.org
4645 S:      Maintained
4646 F:      drivers/gpu/drm/etnaviv/
4647 F:      include/uapi/drm/etnaviv_drm.h
4648 F:      Documentation/devicetree/bindings/display/etnaviv/
4649
4650 DRM DRIVERS FOR ZTE ZX
4651 M:      Shawn Guo <shawnguo@kernel.org>
4652 L:      dri-devel@lists.freedesktop.org
4653 S:      Maintained
4654 F:      drivers/gpu/drm/zte/
4655 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4656 T:      git git://anongit.freedesktop.org/drm/drm-misc
4657
4658 DRM PANEL DRIVERS
4659 M:      Thierry Reding <thierry.reding@gmail.com>
4660 L:      dri-devel@lists.freedesktop.org
4661 T:      git git://anongit.freedesktop.org/tegra/linux.git
4662 S:      Maintained
4663 F:      drivers/gpu/drm/drm_panel.c
4664 F:      drivers/gpu/drm/panel/
4665 F:      include/drm/drm_panel.h
4666 F:      Documentation/devicetree/bindings/display/panel/
4667
4668 DRM TINYDRM DRIVERS
4669 M:      Noralf Trønnes <noralf@tronnes.org>
4670 W:      https://github.com/notro/tinydrm/wiki/Development
4671 T:      git git://anongit.freedesktop.org/drm/drm-misc
4672 S:      Maintained
4673 F:      drivers/gpu/drm/tinydrm/
4674 F:      include/drm/tinydrm/
4675
4676 DSBR100 USB FM RADIO DRIVER
4677 M:      Alexey Klimov <klimov.linux@gmail.com>
4678 L:      linux-media@vger.kernel.org
4679 T:      git git://linuxtv.org/media_tree.git
4680 S:      Maintained
4681 F:      drivers/media/radio/dsbr100.c
4682
4683 DSCC4 DRIVER
4684 M:      Francois Romieu <romieu@fr.zoreil.com>
4685 L:      netdev@vger.kernel.org
4686 S:      Maintained
4687 F:      drivers/net/wan/dscc4.c
4688
4689 DT3155 MEDIA DRIVER
4690 M:      Hans Verkuil <hverkuil@xs4all.nl>
4691 L:      linux-media@vger.kernel.org
4692 T:      git git://linuxtv.org/media_tree.git
4693 W:      https://linuxtv.org
4694 S:      Odd Fixes
4695 F:      drivers/media/pci/dt3155/
4696
4697 DVB_USB_AF9015 MEDIA DRIVER
4698 M:      Antti Palosaari <crope@iki.fi>
4699 L:      linux-media@vger.kernel.org
4700 W:      https://linuxtv.org
4701 W:      http://palosaari.fi/linux/
4702 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4703 T:      git git://linuxtv.org/anttip/media_tree.git
4704 S:      Maintained
4705 F:      drivers/media/usb/dvb-usb-v2/af9015*
4706
4707 DVB_USB_AF9035 MEDIA DRIVER
4708 M:      Antti Palosaari <crope@iki.fi>
4709 L:      linux-media@vger.kernel.org
4710 W:      https://linuxtv.org
4711 W:      http://palosaari.fi/linux/
4712 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4713 T:      git git://linuxtv.org/anttip/media_tree.git
4714 S:      Maintained
4715 F:      drivers/media/usb/dvb-usb-v2/af9035*
4716
4717 DVB_USB_ANYSEE MEDIA DRIVER
4718 M:      Antti Palosaari <crope@iki.fi>
4719 L:      linux-media@vger.kernel.org
4720 W:      https://linuxtv.org
4721 W:      http://palosaari.fi/linux/
4722 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4723 T:      git git://linuxtv.org/anttip/media_tree.git
4724 S:      Maintained
4725 F:      drivers/media/usb/dvb-usb-v2/anysee*
4726
4727 DVB_USB_AU6610 MEDIA DRIVER
4728 M:      Antti Palosaari <crope@iki.fi>
4729 L:      linux-media@vger.kernel.org
4730 W:      https://linuxtv.org
4731 W:      http://palosaari.fi/linux/
4732 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4733 T:      git git://linuxtv.org/anttip/media_tree.git
4734 S:      Maintained
4735 F:      drivers/media/usb/dvb-usb-v2/au6610*
4736
4737 DVB_USB_CE6230 MEDIA DRIVER
4738 M:      Antti Palosaari <crope@iki.fi>
4739 L:      linux-media@vger.kernel.org
4740 W:      https://linuxtv.org
4741 W:      http://palosaari.fi/linux/
4742 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4743 T:      git git://linuxtv.org/anttip/media_tree.git
4744 S:      Maintained
4745 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4746
4747 DVB_USB_CXUSB MEDIA DRIVER
4748 M:      Michael Krufky <mkrufky@linuxtv.org>
4749 L:      linux-media@vger.kernel.org
4750 W:      https://linuxtv.org
4751 W:      http://github.com/mkrufky
4752 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4753 T:      git git://linuxtv.org/media_tree.git
4754 S:      Maintained
4755 F:      drivers/media/usb/dvb-usb/cxusb*
4756
4757 DVB_USB_EC168 MEDIA DRIVER
4758 M:      Antti Palosaari <crope@iki.fi>
4759 L:      linux-media@vger.kernel.org
4760 W:      https://linuxtv.org
4761 W:      http://palosaari.fi/linux/
4762 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4763 T:      git git://linuxtv.org/anttip/media_tree.git
4764 S:      Maintained
4765 F:      drivers/media/usb/dvb-usb-v2/ec168*
4766
4767 DVB_USB_GL861 MEDIA DRIVER
4768 M:      Antti Palosaari <crope@iki.fi>
4769 L:      linux-media@vger.kernel.org
4770 W:      https://linuxtv.org
4771 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4772 T:      git git://linuxtv.org/anttip/media_tree.git
4773 S:      Maintained
4774 F:      drivers/media/usb/dvb-usb-v2/gl861*
4775
4776 DVB_USB_MXL111SF MEDIA DRIVER
4777 M:      Michael Krufky <mkrufky@linuxtv.org>
4778 L:      linux-media@vger.kernel.org
4779 W:      https://linuxtv.org
4780 W:      http://github.com/mkrufky
4781 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4782 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4783 S:      Maintained
4784 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4785
4786 DVB_USB_RTL28XXU MEDIA DRIVER
4787 M:      Antti Palosaari <crope@iki.fi>
4788 L:      linux-media@vger.kernel.org
4789 W:      https://linuxtv.org
4790 W:      http://palosaari.fi/linux/
4791 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4792 T:      git git://linuxtv.org/anttip/media_tree.git
4793 S:      Maintained
4794 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4795
4796 DVB_USB_V2 MEDIA DRIVER
4797 M:      Antti Palosaari <crope@iki.fi>
4798 L:      linux-media@vger.kernel.org
4799 W:      https://linuxtv.org
4800 W:      http://palosaari.fi/linux/
4801 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4802 T:      git git://linuxtv.org/anttip/media_tree.git
4803 S:      Maintained
4804 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4805 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4806
4807 DYNAMIC DEBUG
4808 M:      Jason Baron <jbaron@akamai.com>
4809 S:      Maintained
4810 F:      lib/dynamic_debug.c
4811 F:      include/linux/dynamic_debug.h
4812
4813 DZ DECSTATION DZ11 SERIAL DRIVER
4814 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4815 S:      Maintained
4816 F:      drivers/tty/serial/dz.*
4817
4818 E3X0 POWER BUTTON DRIVER
4819 M:      Moritz Fischer <moritz.fischer@ettus.com>
4820 L:      usrp-users@lists.ettus.com
4821 W:      http://www.ettus.com
4822 S:      Supported
4823 F:      drivers/input/misc/e3x0-button.c
4824 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4825
4826 E4000 MEDIA DRIVER
4827 M:      Antti Palosaari <crope@iki.fi>
4828 L:      linux-media@vger.kernel.org
4829 W:      https://linuxtv.org
4830 W:      http://palosaari.fi/linux/
4831 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4832 T:      git git://linuxtv.org/anttip/media_tree.git
4833 S:      Maintained
4834 F:      drivers/media/tuners/e4000*
4835
4836 EATA ISA/EISA/PCI SCSI DRIVER
4837 M:      Dario Ballabio <ballabio_dario@emc.com>
4838 L:      linux-scsi@vger.kernel.org
4839 S:      Maintained
4840 F:      drivers/scsi/eata.c
4841
4842 EC100 MEDIA DRIVER
4843 M:      Antti Palosaari <crope@iki.fi>
4844 L:      linux-media@vger.kernel.org
4845 W:      https://linuxtv.org
4846 W:      http://palosaari.fi/linux/
4847 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4848 T:      git git://linuxtv.org/anttip/media_tree.git
4849 S:      Maintained
4850 F:      drivers/media/dvb-frontends/ec100*
4851
4852 ECRYPT FILE SYSTEM
4853 M:      Tyler Hicks <tyhicks@canonical.com>
4854 L:      ecryptfs@vger.kernel.org
4855 W:      http://ecryptfs.org
4856 W:      https://launchpad.net/ecryptfs
4857 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4858 S:      Supported
4859 F:      Documentation/filesystems/ecryptfs.txt
4860 F:      fs/ecryptfs/
4861
4862 EDAC-AMD64
4863 M:      Borislav Petkov <bp@alien8.de>
4864 L:      linux-edac@vger.kernel.org
4865 S:      Maintained
4866 F:      drivers/edac/amd64_edac*
4867
4868 EDAC-CALXEDA
4869 M:      Robert Richter <rric@kernel.org>
4870 L:      linux-edac@vger.kernel.org
4871 S:      Maintained
4872 F:      drivers/edac/highbank*
4873
4874 EDAC-CAVIUM
4875 M:      Ralf Baechle <ralf@linux-mips.org>
4876 M:      David Daney <david.daney@cavium.com>
4877 L:      linux-edac@vger.kernel.org
4878 L:      linux-mips@linux-mips.org
4879 S:      Supported
4880 F:      drivers/edac/octeon_edac*
4881 F:      drivers/edac/thunderx_edac*
4882
4883 EDAC-CORE
4884 M:      Borislav Petkov <bp@alien8.de>
4885 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4886 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4887 L:      linux-edac@vger.kernel.org
4888 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4889 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4890 S:      Supported
4891 F:      Documentation/admin-guide/ras.rst
4892 F:      Documentation/driver-api/edac.rst
4893 F:      drivers/edac/
4894 F:      include/linux/edac.h
4895
4896 EDAC-E752X
4897 M:      Mark Gross <mark.gross@intel.com>
4898 L:      linux-edac@vger.kernel.org
4899 S:      Maintained
4900 F:      drivers/edac/e752x_edac.c
4901
4902 EDAC-E7XXX
4903 L:      linux-edac@vger.kernel.org
4904 S:      Maintained
4905 F:      drivers/edac/e7xxx_edac.c
4906
4907 EDAC-FSL_DDR
4908 M:      York Sun <york.sun@nxp.com>
4909 L:      linux-edac@vger.kernel.org
4910 S:      Maintained
4911 F:      drivers/edac/fsl_ddr_edac.*
4912
4913 EDAC-GHES
4914 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4915 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4916 L:      linux-edac@vger.kernel.org
4917 S:      Maintained
4918 F:      drivers/edac/ghes_edac.c
4919
4920 EDAC-I3000
4921 L:      linux-edac@vger.kernel.org
4922 S:      Orphan
4923 F:      drivers/edac/i3000_edac.c
4924
4925 EDAC-I5000
4926 L:      linux-edac@vger.kernel.org
4927 S:      Maintained
4928 F:      drivers/edac/i5000_edac.c
4929
4930 EDAC-I5400
4931 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4932 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4933 L:      linux-edac@vger.kernel.org
4934 S:      Maintained
4935 F:      drivers/edac/i5400_edac.c
4936
4937 EDAC-I7300
4938 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4939 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4940 L:      linux-edac@vger.kernel.org
4941 S:      Maintained
4942 F:      drivers/edac/i7300_edac.c
4943
4944 EDAC-I7CORE
4945 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4946 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4947 L:      linux-edac@vger.kernel.org
4948 S:      Maintained
4949 F:      drivers/edac/i7core_edac.c
4950
4951 EDAC-I82443BXGX
4952 M:      Tim Small <tim@buttersideup.com>
4953 L:      linux-edac@vger.kernel.org
4954 S:      Maintained
4955 F:      drivers/edac/i82443bxgx_edac.c
4956
4957 EDAC-I82975X
4958 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
4959 M:      "Arvind R." <arvino55@gmail.com>
4960 L:      linux-edac@vger.kernel.org
4961 S:      Maintained
4962 F:      drivers/edac/i82975x_edac.c
4963
4964 EDAC-IE31200
4965 M:      Jason Baron <jbaron@akamai.com>
4966 L:      linux-edac@vger.kernel.org
4967 S:      Maintained
4968 F:      drivers/edac/ie31200_edac.c
4969
4970 EDAC-MPC85XX
4971 M:      Johannes Thumshirn <morbidrsa@gmail.com>
4972 L:      linux-edac@vger.kernel.org
4973 S:      Maintained
4974 F:      drivers/edac/mpc85xx_edac.[ch]
4975
4976 EDAC-PASEMI
4977 M:      Egor Martovetsky <egor@pasemi.com>
4978 L:      linux-edac@vger.kernel.org
4979 S:      Maintained
4980 F:      drivers/edac/pasemi_edac.c
4981
4982 EDAC-PND2
4983 M:      Tony Luck <tony.luck@intel.com>
4984 L:      linux-edac@vger.kernel.org
4985 S:      Maintained
4986 F:      drivers/edac/pnd2_edac.[ch]
4987
4988 EDAC-R82600
4989 M:      Tim Small <tim@buttersideup.com>
4990 L:      linux-edac@vger.kernel.org
4991 S:      Maintained
4992 F:      drivers/edac/r82600_edac.c
4993
4994 EDAC-SBRIDGE
4995 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4996 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4997 L:      linux-edac@vger.kernel.org
4998 S:      Maintained
4999 F:      drivers/edac/sb_edac.c
5000
5001 EDAC-SKYLAKE
5002 M:      Tony Luck <tony.luck@intel.com>
5003 L:      linux-edac@vger.kernel.org
5004 S:      Maintained
5005 F:      drivers/edac/skx_edac.c
5006
5007 EDIROL UA-101/UA-1000 DRIVER
5008 M:      Clemens Ladisch <clemens@ladisch.de>
5009 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5010 T:      git git://git.alsa-project.org/alsa-kernel.git
5011 S:      Maintained
5012 F:      sound/usb/misc/ua101.c
5013
5014 EFI TEST DRIVER
5015 L:      linux-efi@vger.kernel.org
5016 M:      Ivan Hu <ivan.hu@canonical.com>
5017 M:      Matt Fleming <matt@codeblueprint.co.uk>
5018 S:      Maintained
5019 F:      drivers/firmware/efi/test/
5020
5021 EFI VARIABLE FILESYSTEM
5022 M:      Matthew Garrett <matthew.garrett@nebula.com>
5023 M:      Jeremy Kerr <jk@ozlabs.org>
5024 M:      Matt Fleming <matt@codeblueprint.co.uk>
5025 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
5026 L:      linux-efi@vger.kernel.org
5027 S:      Maintained
5028 F:      fs/efivarfs/
5029
5030 EFIFB FRAMEBUFFER DRIVER
5031 L:      linux-fbdev@vger.kernel.org
5032 M:      Peter Jones <pjones@redhat.com>
5033 S:      Maintained
5034 F:      drivers/video/fbdev/efifb.c
5035
5036 EFS FILESYSTEM
5037 W:      http://aeschi.ch.eu.org/efs/
5038 S:      Orphan
5039 F:      fs/efs/
5040
5041 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5042 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5043 L:      netdev@vger.kernel.org
5044 S:      Maintained
5045 F:      drivers/net/ethernet/ibm/ehea/
5046
5047 EM28XX VIDEO4LINUX DRIVER
5048 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5049 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5050 L:      linux-media@vger.kernel.org
5051 W:      https://linuxtv.org
5052 T:      git git://linuxtv.org/media_tree.git
5053 S:      Maintained
5054 F:      drivers/media/usb/em28xx/
5055 F:      Documentation/media/v4l-drivers/em28xx*
5056
5057 EMBEDDED LINUX
5058 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5059 M:      Matt Mackall <mpm@selenic.com>
5060 M:      David Woodhouse <dwmw2@infradead.org>
5061 L:      linux-embedded@vger.kernel.org
5062 S:      Maintained
5063
5064 Emulex 10Gbps iSCSI - OneConnect DRIVER
5065 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5066 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5067 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5068 L:      linux-scsi@vger.kernel.org
5069 W:      http://www.broadcom.com
5070 S:      Supported
5071 F:      drivers/scsi/be2iscsi/
5072
5073 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5074 M:      Sathya Perla <sathya.perla@broadcom.com>
5075 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5076 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5077 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5078 L:      netdev@vger.kernel.org
5079 W:      http://www.emulex.com
5080 S:      Supported
5081 F:      drivers/net/ethernet/emulex/benet/
5082
5083 EMULEX ONECONNECT ROCE DRIVER
5084 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5085 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5086 L:      linux-rdma@vger.kernel.org
5087 W:      http://www.broadcom.com
5088 S:      Odd Fixes
5089 F:      drivers/infiniband/hw/ocrdma/
5090 F:      include/uapi/rdma/ocrdma-abi.h
5091
5092 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5093 M:      James Smart <james.smart@broadcom.com>
5094 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5095 L:      linux-scsi@vger.kernel.org
5096 W:      http://www.broadcom.com
5097 S:      Supported
5098 F:      drivers/scsi/lpfc/
5099
5100 ENE CB710 FLASH CARD READER DRIVER
5101 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5102 S:      Maintained
5103 F:      drivers/misc/cb710/
5104 F:      drivers/mmc/host/cb710-mmc.*
5105 F:      include/linux/cb710.h
5106
5107 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5108 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5109 S:      Maintained
5110 F:      drivers/media/rc/ene_ir.*
5111
5112 EPSON S1D13XXX FRAMEBUFFER DRIVER
5113 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5114 S:      Maintained
5115 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5116 F:      drivers/video/fbdev/s1d13xxxfb.c
5117 F:      include/video/s1d13xxxfb.h
5118
5119 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5120 M:      Jeff Layton <jlayton@poochiereds.net>
5121 S:      Maintained
5122 F:      lib/errseq.c
5123 F:      include/linux/errseq.h
5124
5125 ET131X NETWORK DRIVER
5126 M:      Mark Einon <mark.einon@gmail.com>
5127 S:      Odd Fixes
5128 F:      drivers/net/ethernet/agere/
5129
5130 ETHERNET BRIDGE
5131 M:      Stephen Hemminger <stephen@networkplumber.org>
5132 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5133 L:      netdev@vger.kernel.org
5134 W:      http://www.linuxfoundation.org/en/Net:Bridge
5135 S:      Maintained
5136 F:      include/linux/netfilter_bridge/
5137 F:      net/bridge/
5138
5139 ETHERNET PHY LIBRARY
5140 M:      Andrew Lunn <andrew@lunn.ch>
5141 M:      Florian Fainelli <f.fainelli@gmail.com>
5142 L:      netdev@vger.kernel.org
5143 S:      Maintained
5144 F:      Documentation/ABI/testing/sysfs-bus-mdio
5145 F:      Documentation/devicetree/bindings/net/mdio*
5146 F:      Documentation/networking/phy.txt
5147 F:      drivers/net/phy/
5148 F:      drivers/of/of_mdio.c
5149 F:      drivers/of/of_net.c
5150 F:      include/linux/*mdio*.h
5151 F:      include/linux/of_net.h
5152 F:      include/linux/phy.h
5153 F:      include/linux/phy_fixed.h
5154 F:      include/linux/platform_data/mdio-gpio.h
5155 F:      include/linux/platform_data/mdio-bcm-unimac.h
5156 F:      include/trace/events/mdio.h
5157 F:      include/uapi/linux/mdio.h
5158 F:      include/uapi/linux/mii.h
5159
5160 EXT2 FILE SYSTEM
5161 M:      Jan Kara <jack@suse.com>
5162 L:      linux-ext4@vger.kernel.org
5163 S:      Maintained
5164 F:      Documentation/filesystems/ext2.txt
5165 F:      fs/ext2/
5166 F:      include/linux/ext2*
5167
5168 EXT4 FILE SYSTEM
5169 M:      "Theodore Ts'o" <tytso@mit.edu>
5170 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5171 L:      linux-ext4@vger.kernel.org
5172 W:      http://ext4.wiki.kernel.org
5173 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5174 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5175 S:      Maintained
5176 F:      Documentation/filesystems/ext4.txt
5177 F:      fs/ext4/
5178
5179 Extended Verification Module (EVM)
5180 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5181 L:      linux-ima-devel@lists.sourceforge.net
5182 L:      linux-security-module@vger.kernel.org
5183 S:      Supported
5184 F:      security/integrity/evm/
5185
5186 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5187 M:      Matt Fleming <matt@codeblueprint.co.uk>
5188 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5189 L:      linux-efi@vger.kernel.org
5190 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5191 S:      Maintained
5192 F:      Documentation/efi-stub.txt
5193 F:      arch/*/kernel/efi.c
5194 F:      arch/x86/boot/compressed/eboot.[ch]
5195 F:      arch/*/include/asm/efi.h
5196 F:      arch/x86/platform/efi/
5197 F:      drivers/firmware/efi/
5198 F:      include/linux/efi*.h
5199 F:      arch/arm/boot/compressed/efi-header.S
5200 F:      arch/arm64/kernel/efi-entry.S
5201
5202 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5203 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5204 M:      Chanwoo Choi <cw00.choi@samsung.com>
5205 L:      linux-kernel@vger.kernel.org
5206 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5207 S:      Maintained
5208 F:      drivers/extcon/
5209 F:      include/linux/extcon/
5210 F:      include/linux/extcon.h
5211 F:      Documentation/extcon/
5212 F:      Documentation/devicetree/bindings/extcon/
5213
5214 EXYNOS DP DRIVER
5215 M:      Jingoo Han <jingoohan1@gmail.com>
5216 L:      dri-devel@lists.freedesktop.org
5217 S:      Maintained
5218 F:      drivers/gpu/drm/exynos/exynos_dp*
5219
5220 EXYNOS SYSMMU (IOMMU) driver
5221 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5222 L:      iommu@lists.linux-foundation.org
5223 S:      Maintained
5224 F:      drivers/iommu/exynos-iommu.c
5225
5226 EZchip NPS platform support
5227 M:      Noam Camus <noamc@ezchip.com>
5228 S:      Supported
5229 F:      arch/arc/plat-eznps
5230 F:      arch/arc/boot/dts/eznps.dts
5231
5232 F2FS FILE SYSTEM
5233 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5234 M:      Chao Yu <yuchao0@huawei.com>
5235 L:      linux-f2fs-devel@lists.sourceforge.net
5236 W:      https://f2fs.wiki.kernel.org/
5237 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5238 S:      Maintained
5239 F:      Documentation/filesystems/f2fs.txt
5240 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5241 F:      fs/f2fs/
5242 F:      include/linux/f2fs_fs.h
5243 F:      include/trace/events/f2fs.h
5244
5245 F71805F HARDWARE MONITORING DRIVER
5246 M:      Jean Delvare <jdelvare@suse.com>
5247 L:      linux-hwmon@vger.kernel.org
5248 S:      Maintained
5249 F:      Documentation/hwmon/f71805f
5250 F:      drivers/hwmon/f71805f.c
5251
5252 FANOTIFY
5253 M:      Jan Kara <jack@suse.cz>
5254 R:      Amir Goldstein <amir73il@gmail.com>
5255 L:      linux-fsdevel@vger.kernel.org
5256 S:      Maintained
5257 F:      fs/notify/fanotify/
5258 F:      include/linux/fanotify.h
5259 F:      include/uapi/linux/fanotify.h
5260
5261 FARSYNC SYNCHRONOUS DRIVER
5262 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5263 W:      http://www.farsite.co.uk/
5264 S:      Supported
5265 F:      drivers/net/wan/farsync.*
5266
5267 FAULT INJECTION SUPPORT
5268 M:      Akinobu Mita <akinobu.mita@gmail.com>
5269 S:      Supported
5270 F:      Documentation/fault-injection/
5271 F:      lib/fault-inject.c
5272
5273 FBTFT Framebuffer drivers
5274 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5275 S:      Maintained
5276 F:      drivers/staging/fbtft/
5277
5278 FC0011 TUNER DRIVER
5279 M:      Michael Buesch <m@bues.ch>
5280 L:      linux-media@vger.kernel.org
5281 S:      Maintained
5282 F:      drivers/media/tuners/fc0011.h
5283 F:      drivers/media/tuners/fc0011.c
5284
5285 FC2580 MEDIA DRIVER
5286 M:      Antti Palosaari <crope@iki.fi>
5287 L:      linux-media@vger.kernel.org
5288 W:      https://linuxtv.org
5289 W:      http://palosaari.fi/linux/
5290 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5291 T:      git git://linuxtv.org/anttip/media_tree.git
5292 S:      Maintained
5293 F:      drivers/media/tuners/fc2580*
5294
5295 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5296 M:      Johannes Thumshirn <jth@kernel.org>
5297 L:      fcoe-devel@open-fcoe.org
5298 W:      www.Open-FCoE.org
5299 S:      Supported
5300 F:      drivers/scsi/libfc/
5301 F:      drivers/scsi/fcoe/
5302 F:      include/scsi/fc/
5303 F:      include/scsi/libfc.h
5304 F:      include/scsi/libfcoe.h
5305 F:      include/uapi/scsi/fc/
5306
5307 FILE LOCKING (flock() and fcntl()/lockf())
5308 M:      Jeff Layton <jlayton@poochiereds.net>
5309 M:      "J. Bruce Fields" <bfields@fieldses.org>
5310 L:      linux-fsdevel@vger.kernel.org
5311 S:      Maintained
5312 F:      include/linux/fcntl.h
5313 F:      include/linux/fs.h
5314 F:      include/uapi/linux/fcntl.h
5315 F:      include/uapi/linux/fs.h
5316 F:      fs/fcntl.c
5317 F:      fs/locks.c
5318
5319 FILESYSTEMS (VFS and infrastructure)
5320 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5321 L:      linux-fsdevel@vger.kernel.org
5322 S:      Maintained
5323 F:      fs/*
5324
5325 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5326 M:      Riku Voipio <riku.voipio@iki.fi>
5327 L:      linux-hwmon@vger.kernel.org
5328 S:      Maintained
5329 F:      drivers/hwmon/f75375s.c
5330 F:      include/linux/f75375s.h
5331
5332 FIREWIRE AUDIO DRIVERS
5333 M:      Clemens Ladisch <clemens@ladisch.de>
5334 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5335 T:      git git://git.alsa-project.org/alsa-kernel.git
5336 S:      Maintained
5337 F:      sound/firewire/
5338
5339 FIREWIRE MEDIA DRIVERS (firedtv)
5340 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5341 L:      linux-media@vger.kernel.org
5342 L:      linux1394-devel@lists.sourceforge.net
5343 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5344 S:      Maintained
5345 F:      drivers/media/firewire/
5346
5347 FIREWIRE SBP-2 TARGET
5348 M:      Chris Boot <bootc@bootc.net>
5349 L:      linux-scsi@vger.kernel.org
5350 L:      target-devel@vger.kernel.org
5351 L:      linux1394-devel@lists.sourceforge.net
5352 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5353 S:      Maintained
5354 F:      drivers/target/sbp/
5355
5356 FIREWIRE SUBSYSTEM
5357 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5358 L:      linux1394-devel@lists.sourceforge.net
5359 W:      http://ieee1394.wiki.kernel.org/
5360 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5361 S:      Maintained
5362 F:      drivers/firewire/
5363 F:      include/linux/firewire.h
5364 F:      include/uapi/linux/firewire*.h
5365 F:      tools/firewire/
5366
5367 FIRMWARE LOADER (request_firmware)
5368 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5369 L:      linux-kernel@vger.kernel.org
5370 S:      Maintained
5371 F:      Documentation/firmware_class/
5372 F:      drivers/base/firmware*.c
5373 F:      include/linux/firmware.h
5374
5375 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5376 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5377 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5378 S:      Maintained
5379 F:      drivers/block/rsxx/
5380
5381 FLOPPY DRIVER
5382 M:      Jiri Kosina <jikos@kernel.org>
5383 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5384 S:      Odd fixes
5385 F:      drivers/block/floppy.c
5386
5387 FMC SUBSYSTEM
5388 M:      Alessandro Rubini <rubini@gnudd.com>
5389 W:      http://www.ohwr.org/projects/fmc-bus
5390 S:      Supported
5391 F:      drivers/fmc/
5392 F:      include/linux/fmc*.h
5393 F:      include/linux/ipmi-fru.h
5394 K:      fmc_d.*register
5395
5396 FPGA MANAGER FRAMEWORK
5397 M:      Alan Tull <atull@kernel.org>
5398 R:      Moritz Fischer <mdf@kernel.org>
5399 L:      linux-fpga@vger.kernel.org
5400 S:      Maintained
5401 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5402 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5403 F:      Documentation/fpga/
5404 F:      Documentation/devicetree/bindings/fpga/
5405 F:      drivers/fpga/
5406 F:      include/linux/fpga/
5407 W:      http://www.rocketboards.org
5408
5409 FPU EMULATOR
5410 M:      Bill Metzenthen <billm@melbpc.org.au>
5411 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5412 S:      Maintained
5413 F:      arch/x86/math-emu/
5414
5415 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5416 L:      netdev@vger.kernel.org
5417 S:      Orphan
5418 F:      drivers/net/wan/dlci.c
5419 F:      drivers/net/wan/sdla.c
5420
5421 FRAMEBUFFER LAYER
5422 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5423 L:      linux-fbdev@vger.kernel.org
5424 T:      git git://github.com/bzolnier/linux.git
5425 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5426 S:      Maintained
5427 F:      Documentation/fb/
5428 F:      drivers/video/
5429 F:      include/video/
5430 F:      include/linux/fb.h
5431 F:      include/uapi/video/
5432 F:      include/uapi/linux/fb.h
5433
5434 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5435 M:      Horia Geantă <horia.geanta@nxp.com>
5436 M:      Dan Douglass <dan.douglass@nxp.com>
5437 L:      linux-crypto@vger.kernel.org
5438 S:      Maintained
5439 F:      drivers/crypto/caam/
5440 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5441
5442 FREESCALE DIU FRAMEBUFFER DRIVER
5443 M:      Timur Tabi <timur@tabi.org>
5444 L:      linux-fbdev@vger.kernel.org
5445 S:      Maintained
5446 F:      drivers/video/fbdev/fsl-diu-fb.*
5447
5448 FREESCALE DMA DRIVER
5449 M:      Li Yang <leoyang.li@nxp.com>
5450 M:      Zhang Wei <zw@zh-kernel.org>
5451 L:      linuxppc-dev@lists.ozlabs.org
5452 S:      Maintained
5453 F:      drivers/dma/fsldma.*
5454
5455 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5456 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5457 L:      netdev@vger.kernel.org
5458 S:      Maintained
5459 F:      drivers/net/ethernet/freescale/gianfar*
5460 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5461 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5462
5463 FREESCALE GPMI NAND DRIVER
5464 M:      Han Xu <han.xu@nxp.com>
5465 L:      linux-mtd@lists.infradead.org
5466 S:      Maintained
5467 F:      drivers/mtd/nand/gpmi-nand/*
5468
5469 FREESCALE I2C CPM DRIVER
5470 M:      Jochen Friedrich <jochen@scram.de>
5471 L:      linuxppc-dev@lists.ozlabs.org
5472 L:      linux-i2c@vger.kernel.org
5473 S:      Maintained
5474 F:      drivers/i2c/busses/i2c-cpm.c
5475
5476 FREESCALE IMX / MXC FEC DRIVER
5477 M:      Fugang Duan <fugang.duan@nxp.com>
5478 L:      netdev@vger.kernel.org
5479 S:      Maintained
5480 F:      drivers/net/ethernet/freescale/fec_main.c
5481 F:      drivers/net/ethernet/freescale/fec_ptp.c
5482 F:      drivers/net/ethernet/freescale/fec.h
5483 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5484
5485 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5486 M:      Sascha Hauer <kernel@pengutronix.de>
5487 L:      linux-fbdev@vger.kernel.org
5488 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5489 S:      Maintained
5490 F:      include/linux/platform_data/video-imxfb.h
5491 F:      drivers/video/fbdev/imxfb.c
5492
5493 FREESCALE QORIQ DPAA ETHERNET DRIVER
5494 M:      Madalin Bucur <madalin.bucur@nxp.com>
5495 L:      netdev@vger.kernel.org
5496 S:      Maintained
5497 F:      drivers/net/ethernet/freescale/dpaa
5498
5499 FREESCALE QORIQ DPAA FMAN DRIVER
5500 M:      Madalin Bucur <madalin.bucur@nxp.com>
5501 L:      netdev@vger.kernel.org
5502 S:      Maintained
5503 F:      drivers/net/ethernet/freescale/fman
5504 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5505
5506 FREESCALE QUAD SPI DRIVER
5507 M:      Han Xu <han.xu@nxp.com>
5508 L:      linux-mtd@lists.infradead.org
5509 S:      Maintained
5510 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5511
5512 FREESCALE QUICC ENGINE LIBRARY
5513 M:      Qiang Zhao <qiang.zhao@nxp.com>
5514 L:      linuxppc-dev@lists.ozlabs.org
5515 S:      Maintained
5516 F:      drivers/soc/fsl/qe/
5517 F:      include/soc/fsl/*qe*.h
5518 F:      include/soc/fsl/*ucc*.h
5519
5520 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5521 M:      Li Yang <leoyang.li@nxp.com>
5522 L:      netdev@vger.kernel.org
5523 L:      linuxppc-dev@lists.ozlabs.org
5524 S:      Maintained
5525 F:      drivers/net/ethernet/freescale/ucc_geth*
5526
5527 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5528 M:      Zhao Qiang <qiang.zhao@nxp.com>
5529 L:      netdev@vger.kernel.org
5530 L:      linuxppc-dev@lists.ozlabs.org
5531 S:      Maintained
5532 F:      drivers/net/wan/fsl_ucc_hdlc*
5533
5534 FREESCALE QUICC ENGINE UCC UART DRIVER
5535 M:      Timur Tabi <timur@tabi.org>
5536 L:      linuxppc-dev@lists.ozlabs.org
5537 S:      Maintained
5538 F:      drivers/tty/serial/ucc_uart.c
5539
5540 FREESCALE SOC DRIVERS
5541 M:      Li Yang <leoyang.li@nxp.com>
5542 L:      linuxppc-dev@lists.ozlabs.org
5543 L:      linux-arm-kernel@lists.infradead.org
5544 S:      Maintained
5545 F:      Documentation/devicetree/bindings/soc/fsl/
5546 F:      drivers/soc/fsl/
5547 F:      include/linux/fsl/
5548
5549 FREESCALE SOC FS_ENET DRIVER
5550 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5551 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5552 L:      linuxppc-dev@lists.ozlabs.org
5553 L:      netdev@vger.kernel.org
5554 S:      Maintained
5555 F:      drivers/net/ethernet/freescale/fs_enet/
5556 F:      include/linux/fs_enet_pd.h
5557
5558 FREESCALE SOC SOUND DRIVERS
5559 M:      Timur Tabi <timur@tabi.org>
5560 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5561 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5562 R:      Fabio Estevam <fabio.estevam@nxp.com>
5563 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5564 L:      linuxppc-dev@lists.ozlabs.org
5565 S:      Maintained
5566 F:      sound/soc/fsl/fsl*
5567 F:      sound/soc/fsl/imx*
5568 F:      sound/soc/fsl/mpc8610_hpcd.c
5569
5570 FREESCALE USB PERIPHERAL DRIVERS
5571 M:      Li Yang <leoyang.li@nxp.com>
5572 L:      linux-usb@vger.kernel.org
5573 L:      linuxppc-dev@lists.ozlabs.org
5574 S:      Maintained
5575 F:      drivers/usb/gadget/udc/fsl*
5576
5577 FREEVXFS FILESYSTEM
5578 M:      Christoph Hellwig <hch@infradead.org>
5579 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5580 S:      Maintained
5581 F:      fs/freevxfs/
5582
5583 FREEZER
5584 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5585 M:      Pavel Machek <pavel@ucw.cz>
5586 L:      linux-pm@vger.kernel.org
5587 S:      Supported
5588 F:      Documentation/power/freezing-of-tasks.txt
5589 F:      include/linux/freezer.h
5590 F:      kernel/freezer.c
5591
5592 FRONTSWAP API
5593 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5594 L:      linux-kernel@vger.kernel.org
5595 S:      Maintained
5596 F:      mm/frontswap.c
5597 F:      include/linux/frontswap.h
5598
5599 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5600 M:      David Howells <dhowells@redhat.com>
5601 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5602 S:      Supported
5603 F:      Documentation/filesystems/caching/
5604 F:      fs/fscache/
5605 F:      include/linux/fscache*.h
5606
5607 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5608 M:      Theodore Y. Ts'o <tytso@mit.edu>
5609 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5610 L:      linux-fscrypt@vger.kernel.org
5611 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5612 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5613 S:      Supported
5614 F:      fs/crypto/
5615 F:      include/linux/fscrypt*.h
5616
5617 FUJITSU FR-V (FRV) PORT
5618 S:      Orphan
5619 F:      arch/frv/
5620
5621 FUJITSU LAPTOP EXTRAS
5622 M:      Jonathan Woithe <jwoithe@just42.net>
5623 L:      platform-driver-x86@vger.kernel.org
5624 S:      Maintained
5625 F:      drivers/platform/x86/fujitsu-laptop.c
5626
5627 FUJITSU M-5MO LS CAMERA ISP DRIVER
5628 M:      Kyungmin Park <kyungmin.park@samsung.com>
5629 M:      Heungjun Kim <riverful.kim@samsung.com>
5630 L:      linux-media@vger.kernel.org
5631 S:      Maintained
5632 F:      drivers/media/i2c/m5mols/
5633 F:      include/media/i2c/m5mols.h
5634
5635 FUJITSU TABLET EXTRAS
5636 M:      Robert Gerlach <khnz@gmx.de>
5637 L:      platform-driver-x86@vger.kernel.org
5638 S:      Maintained
5639 F:      drivers/platform/x86/fujitsu-tablet.c
5640
5641 FUSE: FILESYSTEM IN USERSPACE
5642 M:      Miklos Szeredi <miklos@szeredi.hu>
5643 L:      linux-fsdevel@vger.kernel.org
5644 W:      http://fuse.sourceforge.net/
5645 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5646 S:      Maintained
5647 F:      fs/fuse/
5648 F:      include/uapi/linux/fuse.h
5649 F:      Documentation/filesystems/fuse.txt
5650
5651 FUTEX SUBSYSTEM
5652 M:      Thomas Gleixner <tglx@linutronix.de>
5653 M:      Ingo Molnar <mingo@redhat.com>
5654 R:      Peter Zijlstra <peterz@infradead.org>
5655 R:      Darren Hart <dvhart@infradead.org>
5656 L:      linux-kernel@vger.kernel.org
5657 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5658 S:      Maintained
5659 F:      kernel/futex.c
5660 F:      kernel/futex_compat.c
5661 F:      include/asm-generic/futex.h
5662 F:      include/linux/futex.h
5663 F:      include/uapi/linux/futex.h
5664 F:      tools/testing/selftests/futex/
5665 F:      tools/perf/bench/futex*
5666 F:      Documentation/*futex*
5667
5668 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5669 M:      Rik Faith <faith@cs.unc.edu>
5670 L:      linux-scsi@vger.kernel.org
5671 S:      Odd Fixes (e.g., new signatures)
5672 F:      drivers/scsi/fdomain.*
5673
5674 GCC PLUGINS
5675 M:      Kees Cook <keescook@chromium.org>
5676 R:      Emese Revfy <re.emese@gmail.com>
5677 L:      kernel-hardening@lists.openwall.com
5678 S:      Maintained
5679 F:      scripts/gcc-plugins/
5680 F:      scripts/gcc-plugin.sh
5681 F:      scripts/Makefile.gcc-plugins
5682 F:      Documentation/gcc-plugins.txt
5683
5684 GCOV BASED KERNEL PROFILING
5685 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5686 S:      Maintained
5687 F:      kernel/gcov/
5688 F:      Documentation/dev-tools/gcov.rst
5689
5690 GDB KERNEL DEBUGGING HELPER SCRIPTS
5691 M:      Jan Kiszka <jan.kiszka@siemens.com>
5692 M:      Kieran Bingham <kieran@bingham.xyz>
5693 S:      Supported
5694 F:      scripts/gdb/
5695
5696 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5697 M:      Achim Leubner <achim_leubner@adaptec.com>
5698 L:      linux-scsi@vger.kernel.org
5699 W:      http://www.icp-vortex.com/
5700 S:      Supported
5701 F:      drivers/scsi/gdt*
5702
5703 GEMTEK FM RADIO RECEIVER DRIVER
5704 M:      Hans Verkuil <hverkuil@xs4all.nl>
5705 L:      linux-media@vger.kernel.org
5706 T:      git git://linuxtv.org/media_tree.git
5707 W:      https://linuxtv.org
5708 S:      Maintained
5709 F:      drivers/media/radio/radio-gemtek*
5710
5711 GENERIC GPIO I2C DRIVER
5712 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5713 S:      Supported
5714 F:      drivers/i2c/busses/i2c-gpio.c
5715 F:      include/linux/i2c-gpio.h
5716
5717 GENERIC GPIO I2C MULTIPLEXER DRIVER
5718 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5719 L:      linux-i2c@vger.kernel.org
5720 S:      Supported
5721 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5722 F:      include/linux/i2c-mux-gpio.h
5723 F:      Documentation/i2c/muxes/i2c-mux-gpio
5724
5725 GENERIC HDLC (WAN) DRIVERS
5726 M:      Krzysztof Halasa <khc@pm.waw.pl>
5727 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5728 S:      Maintained
5729 F:      drivers/net/wan/c101.c
5730 F:      drivers/net/wan/hd6457*
5731 F:      drivers/net/wan/hdlc*
5732 F:      drivers/net/wan/n2.c
5733 F:      drivers/net/wan/pc300too.c
5734 F:      drivers/net/wan/pci200syn.c
5735 F:      drivers/net/wan/wanxl*
5736
5737 GENERIC INCLUDE/ASM HEADER FILES
5738 M:      Arnd Bergmann <arnd@arndb.de>
5739 L:      linux-arch@vger.kernel.org
5740 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5741 S:      Maintained
5742 F:      include/asm-generic/
5743 F:      include/uapi/asm-generic/
5744
5745 GENERIC PHY FRAMEWORK
5746 M:      Kishon Vijay Abraham I <kishon@ti.com>
5747 L:      linux-kernel@vger.kernel.org
5748 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5749 S:      Supported
5750 F:      drivers/phy/
5751 F:      include/linux/phy/
5752
5753 GENERIC PM DOMAINS
5754 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5755 M:      Kevin Hilman <khilman@kernel.org>
5756 M:      Ulf Hansson <ulf.hansson@linaro.org>
5757 L:      linux-pm@vger.kernel.org
5758 S:      Supported
5759 F:      drivers/base/power/domain*.c
5760 F:      include/linux/pm_domain.h
5761 F:      Documentation/devicetree/bindings/power/power_domain.txt
5762
5763 GENERIC UIO DRIVER FOR PCI DEVICES
5764 M:      "Michael S. Tsirkin" <mst@redhat.com>
5765 L:      kvm@vger.kernel.org
5766 S:      Supported
5767 F:      drivers/uio/uio_pci_generic.c
5768
5769 GENWQE (IBM Generic Workqueue Card)
5770 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5771 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5772 S:      Supported
5773 F:      drivers/misc/genwqe/
5774
5775 GET_MAINTAINER SCRIPT
5776 M:      Joe Perches <joe@perches.com>
5777 S:      Maintained
5778 F:      scripts/get_maintainer.pl
5779
5780 GFS2 FILE SYSTEM
5781 M:      Steven Whitehouse <swhiteho@redhat.com>
5782 M:      Bob Peterson <rpeterso@redhat.com>
5783 L:      cluster-devel@redhat.com
5784 W:      http://sources.redhat.com/cluster/
5785 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5786 S:      Supported
5787 F:      Documentation/filesystems/gfs2*.txt
5788 F:      fs/gfs2/
5789 F:      include/uapi/linux/gfs2_ondisk.h
5790
5791 GIGASET ISDN DRIVERS
5792 M:      Paul Bolle <pebolle@tiscali.nl>
5793 L:      gigaset307x-common@lists.sourceforge.net
5794 W:      http://gigaset307x.sourceforge.net/
5795 S:      Odd Fixes
5796 F:      Documentation/isdn/README.gigaset
5797 F:      drivers/isdn/gigaset/
5798 F:      include/uapi/linux/gigaset_dev.h
5799
5800 GO7007 MPEG CODEC
5801 M:      Hans Verkuil <hans.verkuil@cisco.com>
5802 L:      linux-media@vger.kernel.org
5803 S:      Maintained
5804 F:      drivers/media/usb/go7007/
5805
5806 GOODIX TOUCHSCREEN
5807 M:      Bastien Nocera <hadess@hadess.net>
5808 L:      linux-input@vger.kernel.org
5809 S:      Maintained
5810 F:      drivers/input/touchscreen/goodix.c
5811
5812 GPIO ACPI SUPPORT
5813 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
5814 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
5815 L:      linux-gpio@vger.kernel.org
5816 L:      linux-acpi@vger.kernel.org
5817 S:      Maintained
5818 F:      Documentation/acpi/gpio-properties.txt
5819 F:      drivers/gpio/gpiolib-acpi.c
5820
5821 GPIO IR Transmitter
5822 M:      Sean Young <sean@mess.org>
5823 L:      linux-media@vger.kernel.org
5824 S:      Maintained
5825 F:      drivers/media/rc/gpio-ir-tx.c
5826
5827 GPIO MOCKUP DRIVER
5828 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5829 L:      linux-gpio@vger.kernel.org
5830 S:      Maintained
5831 F:      drivers/gpio/gpio-mockup.c
5832 F:      tools/testing/selftests/gpio/
5833
5834 GPIO SUBSYSTEM
5835 M:      Linus Walleij <linus.walleij@linaro.org>
5836 L:      linux-gpio@vger.kernel.org
5837 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5838 S:      Maintained
5839 F:      Documentation/devicetree/bindings/gpio/
5840 F:      Documentation/gpio/
5841 F:      Documentation/ABI/testing/gpio-cdev
5842 F:      Documentation/ABI/obsolete/sysfs-gpio
5843 F:      drivers/gpio/
5844 F:      include/linux/gpio/
5845 F:      include/linux/gpio.h
5846 F:      include/asm-generic/gpio.h
5847 F:      include/uapi/linux/gpio.h
5848 F:      tools/gpio/
5849
5850 GRE DEMULTIPLEXER DRIVER
5851 M:      Dmitry Kozlov <xeb@mail.ru>
5852 L:      netdev@vger.kernel.org
5853 S:      Maintained
5854 F:      net/ipv4/gre_demux.c
5855 F:      net/ipv4/gre_offload.c
5856 F:      include/net/gre.h
5857
5858 GRETH 10/100/1G Ethernet MAC device driver
5859 M:      Andreas Larsson <andreas@gaisler.com>
5860 L:      netdev@vger.kernel.org
5861 S:      Maintained
5862 F:      drivers/net/ethernet/aeroflex/
5863
5864 GREYBUS AUDIO PROTOCOLS DRIVERS
5865 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5866 M:      Mark Greer <mgreer@animalcreek.com>
5867 S:      Maintained
5868 F:      drivers/staging/greybus/audio_apbridgea.c
5869 F:      drivers/staging/greybus/audio_apbridgea.h
5870 F:      drivers/staging/greybus/audio_codec.c
5871 F:      drivers/staging/greybus/audio_codec.h
5872 F:      drivers/staging/greybus/audio_gb.c
5873 F:      drivers/staging/greybus/audio_manager.c
5874 F:      drivers/staging/greybus/audio_manager.h
5875 F:      drivers/staging/greybus/audio_manager_module.c
5876 F:      drivers/staging/greybus/audio_manager_private.h
5877 F:      drivers/staging/greybus/audio_manager_sysfs.c
5878 F:      drivers/staging/greybus/audio_module.c
5879 F:      drivers/staging/greybus/audio_topology.c
5880
5881 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
5882 M:      Viresh Kumar <vireshk@kernel.org>
5883 S:      Maintained
5884 F:      drivers/staging/greybus/authentication.c
5885 F:      drivers/staging/greybus/bootrom.c
5886 F:      drivers/staging/greybus/firmware.h
5887 F:      drivers/staging/greybus/fw-core.c
5888 F:      drivers/staging/greybus/fw-download.c
5889 F:      drivers/staging/greybus/fw-managament.c
5890 F:      drivers/staging/greybus/greybus_authentication.h
5891 F:      drivers/staging/greybus/greybus_firmware.h
5892 F:      drivers/staging/greybus/hid.c
5893 F:      drivers/staging/greybus/i2c.c
5894 F:      drivers/staging/greybus/spi.c
5895 F:      drivers/staging/greybus/spilib.c
5896 F:      drivers/staging/greybus/spilib.h
5897
5898 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
5899 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5900 S:      Maintained
5901 F:      drivers/staging/greybus/loopback.c
5902 F:      drivers/staging/greybus/timesync.c
5903 F:      drivers/staging/greybus/timesync_platform.c
5904
5905 GREYBUS PLATFORM DRIVERS
5906 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5907 S:      Maintained
5908 F:      drivers/staging/greybus/arche-platform.c
5909 F:      drivers/staging/greybus/arche-apb-ctrl.c
5910 F:      drivers/staging/greybus/arche_platform.h
5911
5912 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
5913 M:      Rui Miguel Silva <rmfrfs@gmail.com>
5914 S:      Maintained
5915 F:      drivers/staging/greybus/sdio.c
5916 F:      drivers/staging/greybus/light.c
5917 F:      drivers/staging/greybus/gpio.c
5918 F:      drivers/staging/greybus/power_supply.c
5919 F:      drivers/staging/greybus/spi.c
5920 F:      drivers/staging/greybus/spilib.c
5921
5922 GREYBUS SUBSYSTEM
5923 M:      Johan Hovold <johan@kernel.org>
5924 M:      Alex Elder <elder@kernel.org>
5925 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5926 S:      Maintained
5927 F:      drivers/staging/greybus/
5928 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
5929
5930 GREYBUS UART PROTOCOLS DRIVERS
5931 M:      David Lin <dtwlin@gmail.com>
5932 S:      Maintained
5933 F:      drivers/staging/greybus/uart.c
5934 F:      drivers/staging/greybus/log.c
5935
5936 GS1662 VIDEO SERIALIZER
5937 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
5938 L:      linux-media@vger.kernel.org
5939 T:      git git://linuxtv.org/media_tree.git
5940 S:      Maintained
5941 F:      drivers/media/spi/gs1662.c
5942
5943 GSPCA FINEPIX SUBDRIVER
5944 M:      Frank Zago <frank@zago.net>
5945 L:      linux-media@vger.kernel.org
5946 T:      git git://linuxtv.org/media_tree.git
5947 S:      Maintained
5948 F:      drivers/media/usb/gspca/finepix.c
5949
5950 GSPCA GL860 SUBDRIVER
5951 M:      Olivier Lorin <o.lorin@laposte.net>
5952 L:      linux-media@vger.kernel.org
5953 T:      git git://linuxtv.org/media_tree.git
5954 S:      Maintained
5955 F:      drivers/media/usb/gspca/gl860/
5956
5957 GSPCA M5602 SUBDRIVER
5958 M:      Erik Andren <erik.andren@gmail.com>
5959 L:      linux-media@vger.kernel.org
5960 T:      git git://linuxtv.org/media_tree.git
5961 S:      Maintained
5962 F:      drivers/media/usb/gspca/m5602/
5963
5964 GSPCA PAC207 SONIXB SUBDRIVER
5965 M:      Hans Verkuil <hverkuil@xs4all.nl>
5966 L:      linux-media@vger.kernel.org
5967 T:      git git://linuxtv.org/media_tree.git
5968 S:      Odd Fixes
5969 F:      drivers/media/usb/gspca/pac207.c
5970
5971 GSPCA SN9C20X SUBDRIVER
5972 M:      Brian Johnson <brijohn@gmail.com>
5973 L:      linux-media@vger.kernel.org
5974 T:      git git://linuxtv.org/media_tree.git
5975 S:      Maintained
5976 F:      drivers/media/usb/gspca/sn9c20x.c
5977
5978 GSPCA T613 SUBDRIVER
5979 M:      Leandro Costantino <lcostantino@gmail.com>
5980 L:      linux-media@vger.kernel.org
5981 T:      git git://linuxtv.org/media_tree.git
5982 S:      Maintained
5983 F:      drivers/media/usb/gspca/t613.c
5984
5985 GSPCA USB WEBCAM DRIVER
5986 M:      Hans Verkuil <hverkuil@xs4all.nl>
5987 L:      linux-media@vger.kernel.org
5988 T:      git git://linuxtv.org/media_tree.git
5989 S:      Odd Fixes
5990 F:      drivers/media/usb/gspca/
5991
5992 GTP (GPRS Tunneling Protocol)
5993 M:      Pablo Neira Ayuso <pablo@netfilter.org>
5994 M:      Harald Welte <laforge@gnumonks.org>
5995 L:      osmocom-net-gprs@lists.osmocom.org
5996 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
5997 S:      Maintained
5998 F:      drivers/net/gtp.c
5999
6000 GUID PARTITION TABLE (GPT)
6001 M:      Davidlohr Bueso <dave@stgolabs.net>
6002 L:      linux-efi@vger.kernel.org
6003 S:      Maintained
6004 F:      block/partitions/efi.*
6005
6006 H8/300 ARCHITECTURE
6007 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6008 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6009 W:      http://uclinux-h8.sourceforge.jp
6010 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6011 S:      Maintained
6012 F:      arch/h8300/
6013 F:      drivers/clocksource/h8300_*.c
6014 F:      drivers/clk/h8300/
6015 F:      drivers/irqchip/irq-renesas-h8*.c
6016
6017 HACKRF MEDIA DRIVER
6018 M:      Antti Palosaari <crope@iki.fi>
6019 L:      linux-media@vger.kernel.org
6020 W:      https://linuxtv.org
6021 W:      http://palosaari.fi/linux/
6022 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6023 T:      git git://linuxtv.org/anttip/media_tree.git
6024 S:      Maintained
6025 F:      drivers/media/usb/hackrf/
6026
6027 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6028 M:      Frank Seidel <frank@f-seidel.de>
6029 L:      platform-driver-x86@vger.kernel.org
6030 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6031 S:      Maintained
6032 F:      drivers/platform/x86/hdaps.c
6033
6034 HARDWARE MONITORING
6035 M:      Jean Delvare <jdelvare@suse.com>
6036 M:      Guenter Roeck <linux@roeck-us.net>
6037 L:      linux-hwmon@vger.kernel.org
6038 W:      http://hwmon.wiki.kernel.org/
6039 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
6040 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6041 S:      Maintained
6042 F:      Documentation/hwmon/
6043 F:      drivers/hwmon/
6044 F:      include/linux/hwmon*.h
6045
6046 HARDWARE RANDOM NUMBER GENERATOR CORE
6047 M:      Matt Mackall <mpm@selenic.com>
6048 M:      Herbert Xu <herbert@gondor.apana.org.au>
6049 L:      linux-crypto@vger.kernel.org
6050 S:      Odd fixes
6051 F:      Documentation/devicetree/bindings/rng/
6052 F:      Documentation/hw_random.txt
6053 F:      drivers/char/hw_random/
6054 F:      include/linux/hw_random.h
6055
6056 HARDWARE SPINLOCK CORE
6057 M:      Ohad Ben-Cohen <ohad@wizery.com>
6058 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6059 L:      linux-remoteproc@vger.kernel.org
6060 S:      Maintained
6061 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6062 F:      Documentation/devicetree/bindings/hwlock/
6063 F:      Documentation/hwspinlock.txt
6064 F:      drivers/hwspinlock/
6065 F:      include/linux/hwspinlock.h
6066
6067 HARMONY SOUND DRIVER
6068 L:      linux-parisc@vger.kernel.org
6069 S:      Maintained
6070 F:      sound/parisc/harmony.*
6071
6072 HDPVR USB VIDEO ENCODER DRIVER
6073 M:      Hans Verkuil <hverkuil@xs4all.nl>
6074 L:      linux-media@vger.kernel.org
6075 T:      git git://linuxtv.org/media_tree.git
6076 W:      https://linuxtv.org
6077 S:      Odd Fixes
6078 F:      drivers/media/usb/hdpvr/
6079
6080 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6081 M:      Jimmy Vance <jimmy.vance@hpe.com>
6082 S:      Supported
6083 F:      Documentation/watchdog/hpwdt.txt
6084 F:      drivers/watchdog/hpwdt.c
6085
6086 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6087 M:      Don Brace <don.brace@microsemi.com>
6088 L:      esc.storagedev@microsemi.com
6089 L:      linux-scsi@vger.kernel.org
6090 S:      Supported
6091 F:      Documentation/scsi/hpsa.txt
6092 F:      drivers/scsi/hpsa*.[ch]
6093 F:      include/linux/cciss*.h
6094 F:      include/uapi/linux/cciss*.h
6095
6096 HEWLETT-PACKARD SMART CISS RAID DRIVER (cciss)
6097 M:      Don Brace <don.brace@microsemi.com>
6098 L:      esc.storagedev@microsemi.com
6099 L:      linux-scsi@vger.kernel.org
6100 S:      Supported
6101 F:      Documentation/blockdev/cciss.txt
6102 F:      drivers/block/cciss*
6103 F:      include/linux/cciss_ioctl.h
6104 F:      include/uapi/linux/cciss_ioctl.h
6105
6106 HFI1 DRIVER
6107 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6108 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6109 L:      linux-rdma@vger.kernel.org
6110 S:      Supported
6111 F:      drivers/infiniband/hw/hfi1
6112
6113 HFS FILESYSTEM
6114 L:      linux-fsdevel@vger.kernel.org
6115 S:      Orphan
6116 F:      Documentation/filesystems/hfs.txt
6117 F:      fs/hfs/
6118
6119 HFSPLUS FILESYSTEM
6120 L:      linux-fsdevel@vger.kernel.org
6121 S:      Orphan
6122 F:      Documentation/filesystems/hfsplus.txt
6123 F:      fs/hfsplus/
6124
6125 HGA FRAMEBUFFER DRIVER
6126 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6127 L:      linux-nvidia@lists.surfsouth.com
6128 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6129 S:      Maintained
6130 F:      drivers/video/fbdev/hgafb.c
6131
6132 HIBERNATION (aka Software Suspend, aka swsusp)
6133 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6134 M:      Pavel Machek <pavel@ucw.cz>
6135 L:      linux-pm@vger.kernel.org
6136 B:      https://bugzilla.kernel.org
6137 S:      Supported
6138 F:      arch/x86/power/
6139 F:      drivers/base/power/
6140 F:      kernel/power/
6141 F:      include/linux/suspend.h
6142 F:      include/linux/freezer.h
6143 F:      include/linux/pm.h
6144 F:      arch/*/include/asm/suspend*.h
6145
6146 HID CORE LAYER
6147 M:      Jiri Kosina <jikos@kernel.org>
6148 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6149 L:      linux-input@vger.kernel.org
6150 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6151 S:      Maintained
6152 F:      drivers/hid/
6153 F:      include/linux/hid*
6154 F:      include/uapi/linux/hid*
6155
6156 HID SENSOR HUB DRIVERS
6157 M:      Jiri Kosina <jikos@kernel.org>
6158 M:      Jonathan Cameron <jic23@kernel.org>
6159 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6160 L:      linux-input@vger.kernel.org
6161 L:      linux-iio@vger.kernel.org
6162 S:      Maintained
6163 F:      Documentation/hid/hid-sensor*
6164 F:      drivers/hid/hid-sensor-*
6165 F:      drivers/iio/*/hid-*
6166 F:      include/linux/hid-sensor-*
6167
6168 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6169 M:      Thomas Gleixner <tglx@linutronix.de>
6170 L:      linux-kernel@vger.kernel.org
6171 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6172 S:      Maintained
6173 F:      Documentation/timers/
6174 F:      kernel/time/hrtimer.c
6175 F:      kernel/time/clockevents.c
6176 F:      kernel/time/timer_*.c
6177 F:      include/linux/clockchips.h
6178 F:      include/linux/hrtimer.h
6179
6180 HIGH-SPEED SCC DRIVER FOR AX.25
6181 L:      linux-hams@vger.kernel.org
6182 S:      Orphan
6183 F:      drivers/net/hamradio/dmascc.c
6184 F:      drivers/net/hamradio/scc.c
6185
6186 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6187 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6188 W:      http://www.highpoint-tech.com
6189 S:      Supported
6190 F:      Documentation/scsi/hptiop.txt
6191 F:      drivers/scsi/hptiop.c
6192
6193 HIPPI
6194 M:      Jes Sorensen <jes@trained-monkey.org>
6195 L:      linux-hippi@sunsite.dk
6196 S:      Maintained
6197 F:      include/linux/hippidevice.h
6198 F:      include/uapi/linux/if_hippi.h
6199 F:      net/802/hippi.c
6200 F:      drivers/net/hippi/
6201
6202 HISILICON NETWORK SUBSYSTEM DRIVER
6203 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6204 M:      Salil Mehta <salil.mehta@huawei.com>
6205 L:      netdev@vger.kernel.org
6206 W:      http://www.hisilicon.com
6207 S:      Maintained
6208 F:      drivers/net/ethernet/hisilicon/
6209 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6210
6211 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6212 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6213 M:      Salil Mehta <salil.mehta@huawei.com>
6214 L:      netdev@vger.kernel.org
6215 W:      http://www.hisilicon.com
6216 S:      Maintained
6217 F:      drivers/net/ethernet/hisilicon/hns3/
6218
6219 HISILICON ROCE DRIVER
6220 M:      Lijun Ou <oulijun@huawei.com>
6221 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6222 L:      linux-rdma@vger.kernel.org
6223 S:      Maintained
6224 F:      drivers/infiniband/hw/hns/
6225 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6226
6227 HISILICON SAS Controller
6228 M:      John Garry <john.garry@huawei.com>
6229 W:      http://www.hisilicon.com
6230 S:      Supported
6231 F:      drivers/scsi/hisi_sas/
6232 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6233
6234 HOST AP DRIVER
6235 M:      Jouni Malinen <j@w1.fi>
6236 L:      linux-wireless@vger.kernel.org
6237 W:      http://w1.fi/hostap-driver.html
6238 S:      Obsolete
6239 F:      drivers/net/wireless/intersil/hostap/
6240
6241 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6242 L:      platform-driver-x86@vger.kernel.org
6243 S:      Orphan
6244 F:      drivers/platform/x86/tc1100-wmi.c
6245
6246 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6247 M:      Jaroslav Kysela <perex@perex.cz>
6248 S:      Maintained
6249 F:      drivers/net/ethernet/hp/hp100.*
6250
6251 HPET:   High Precision Event Timers driver
6252 M:      Clemens Ladisch <clemens@ladisch.de>
6253 S:      Maintained
6254 F:      Documentation/timers/hpet.txt
6255 F:      drivers/char/hpet.c
6256 F:      include/linux/hpet.h
6257 F:      include/uapi/linux/hpet.h
6258
6259 HPET:   x86
6260 S:      Orphan
6261 F:      arch/x86/kernel/hpet.c
6262 F:      arch/x86/include/asm/hpet.h
6263
6264 HPFS FILESYSTEM
6265 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6266 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6267 S:      Maintained
6268 F:      fs/hpfs/
6269
6270 HSI SUBSYSTEM
6271 M:      Sebastian Reichel <sre@kernel.org>
6272 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6273 S:      Maintained
6274 F:      Documentation/ABI/testing/sysfs-bus-hsi
6275 F:      Documentation/driver-api/hsi.rst
6276 F:      drivers/hsi/
6277 F:      include/linux/hsi/
6278 F:      include/uapi/linux/hsi/
6279
6280 HSO 3G MODEM DRIVER
6281 L:      linux-usb@vger.kernel.org
6282 S:      Orphan
6283 F:      drivers/net/usb/hso.c
6284
6285 HSR NETWORK PROTOCOL
6286 M:      Arvid Brodin <arvid.brodin@alten.se>
6287 L:      netdev@vger.kernel.org
6288 S:      Maintained
6289 F:      net/hsr/
6290
6291 HT16K33 LED CONTROLLER DRIVER
6292 M:      Robin van der Gracht <robin@protonic.nl>
6293 S:      Maintained
6294 F:      drivers/auxdisplay/ht16k33.c
6295 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6296
6297 HTCPEN TOUCHSCREEN DRIVER
6298 M:      Pau Oliva Fora <pof@eslack.org>
6299 L:      linux-input@vger.kernel.org
6300 S:      Maintained
6301 F:      drivers/input/touchscreen/htcpen.c
6302
6303 HUAWEI ETHERNET DRIVER
6304 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6305 L:      netdev@vger.kernel.org
6306 S:      Supported
6307 F:      Documentation/networking/hinic.txt
6308 F:      drivers/net/ethernet/huawei/hinic/
6309
6310 HUGETLB FILESYSTEM
6311 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6312 S:      Maintained
6313 F:      fs/hugetlbfs/
6314
6315 HVA ST MEDIA DRIVER
6316 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6317 L:      linux-media@vger.kernel.org
6318 T:      git git://linuxtv.org/media_tree.git
6319 W:      https://linuxtv.org
6320 S:      Supported
6321 F:      drivers/media/platform/sti/hva
6322
6323 HWPOISON MEMORY FAILURE HANDLING
6324 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6325 L:      linux-mm@kvack.org
6326 S:      Maintained
6327 F:      mm/memory-failure.c
6328 F:      mm/hwpoison-inject.c
6329
6330 Hyper-V CORE AND DRIVERS
6331 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6332 M:      Haiyang Zhang <haiyangz@microsoft.com>
6333 M:      Stephen Hemminger <sthemmin@microsoft.com>
6334 L:      devel@linuxdriverproject.org
6335 S:      Maintained
6336 F:      Documentation/networking/netvsc.txt
6337 F:      arch/x86/include/asm/mshyperv.h
6338 F:      arch/x86/include/asm/trace/hyperv.h
6339 F:      arch/x86/include/uapi/asm/hyperv.h
6340 F:      arch/x86/kernel/cpu/mshyperv.c
6341 F:      arch/x86/hyperv
6342 F:      drivers/hid/hid-hyperv.c
6343 F:      drivers/hv/
6344 F:      drivers/input/serio/hyperv-keyboard.c
6345 F:      drivers/pci/host/pci-hyperv.c
6346 F:      drivers/net/hyperv/
6347 F:      drivers/scsi/storvsc_drv.c
6348 F:      drivers/uio/uio_hv_generic.c
6349 F:      drivers/video/fbdev/hyperv_fb.c
6350 F:      net/vmw_vsock/hyperv_transport.c
6351 F:      include/linux/hyperv.h
6352 F:      include/uapi/linux/hyperv.h
6353 F:      tools/hv/
6354 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6355
6356 HYPERVISOR VIRTUAL CONSOLE DRIVER
6357 L:      linuxppc-dev@lists.ozlabs.org
6358 S:      Odd Fixes
6359 F:      drivers/tty/hvc/
6360
6361 I2C ACPI SUPPORT
6362 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6363 L:      linux-i2c@vger.kernel.org
6364 L:      linux-acpi@vger.kernel.org
6365 S:      Maintained
6366 F:      drivers/i2c/i2c-core-acpi.c
6367
6368 I2C MUXES
6369 M:      Peter Rosin <peda@axentia.se>
6370 L:      linux-i2c@vger.kernel.org
6371 S:      Maintained
6372 F:      Documentation/i2c/i2c-topology
6373 F:      Documentation/i2c/muxes/
6374 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6375 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6376 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6377 F:      drivers/i2c/i2c-mux.c
6378 F:      drivers/i2c/muxes/
6379 F:      include/linux/i2c-mux.h
6380
6381 I2C OVER PARALLEL PORT
6382 M:      Jean Delvare <jdelvare@suse.com>
6383 L:      linux-i2c@vger.kernel.org
6384 S:      Maintained
6385 F:      Documentation/i2c/busses/i2c-parport
6386 F:      Documentation/i2c/busses/i2c-parport-light
6387 F:      drivers/i2c/busses/i2c-parport.c
6388 F:      drivers/i2c/busses/i2c-parport-light.c
6389
6390 I2C SUBSYSTEM
6391 M:      Wolfram Sang <wsa@the-dreams.de>
6392 L:      linux-i2c@vger.kernel.org
6393 W:      https://i2c.wiki.kernel.org/
6394 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6395 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6396 S:      Maintained
6397 F:      Documentation/devicetree/bindings/i2c/
6398 F:      Documentation/i2c/
6399 F:      drivers/i2c/
6400 F:      drivers/i2c/*/
6401 F:      include/linux/i2c.h
6402 F:      include/linux/i2c-*.h
6403 F:      include/uapi/linux/i2c.h
6404 F:      include/uapi/linux/i2c-*.h
6405
6406 I2C-TAOS-EVM DRIVER
6407 M:      Jean Delvare <jdelvare@suse.com>
6408 L:      linux-i2c@vger.kernel.org
6409 S:      Maintained
6410 F:      Documentation/i2c/busses/i2c-taos-evm
6411 F:      drivers/i2c/busses/i2c-taos-evm.c
6412
6413 I2C-TINY-USB DRIVER
6414 M:      Till Harbaum <till@harbaum.org>
6415 L:      linux-i2c@vger.kernel.org
6416 W:      http://www.harbaum.org/till/i2c_tiny_usb
6417 S:      Maintained
6418 F:      drivers/i2c/busses/i2c-tiny-usb.c
6419
6420 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6421 M:      Jean Delvare <jdelvare@suse.com>
6422 L:      linux-i2c@vger.kernel.org
6423 S:      Maintained
6424 F:      Documentation/i2c/busses/i2c-ali1535
6425 F:      Documentation/i2c/busses/i2c-ali1563
6426 F:      Documentation/i2c/busses/i2c-ali15x3
6427 F:      Documentation/i2c/busses/i2c-amd756
6428 F:      Documentation/i2c/busses/i2c-amd8111
6429 F:      Documentation/i2c/busses/i2c-i801
6430 F:      Documentation/i2c/busses/i2c-nforce2
6431 F:      Documentation/i2c/busses/i2c-piix4
6432 F:      Documentation/i2c/busses/i2c-sis5595
6433 F:      Documentation/i2c/busses/i2c-sis630
6434 F:      Documentation/i2c/busses/i2c-sis96x
6435 F:      Documentation/i2c/busses/i2c-via
6436 F:      Documentation/i2c/busses/i2c-viapro
6437 F:      drivers/i2c/busses/i2c-ali1535.c
6438 F:      drivers/i2c/busses/i2c-ali1563.c
6439 F:      drivers/i2c/busses/i2c-ali15x3.c
6440 F:      drivers/i2c/busses/i2c-amd756.c
6441 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6442 F:      drivers/i2c/busses/i2c-amd8111.c
6443 F:      drivers/i2c/busses/i2c-i801.c
6444 F:      drivers/i2c/busses/i2c-isch.c
6445 F:      drivers/i2c/busses/i2c-nforce2.c
6446 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6447 F:      drivers/i2c/busses/i2c-piix4.c
6448 F:      drivers/i2c/busses/i2c-sis5595.c
6449 F:      drivers/i2c/busses/i2c-sis630.c
6450 F:      drivers/i2c/busses/i2c-sis96x.c
6451 F:      drivers/i2c/busses/i2c-via.c
6452 F:      drivers/i2c/busses/i2c-viapro.c
6453
6454 I2C/SMBUS ISMT DRIVER
6455 M:      Seth Heasley <seth.heasley@intel.com>
6456 M:      Neil Horman <nhorman@tuxdriver.com>
6457 L:      linux-i2c@vger.kernel.org
6458 F:      drivers/i2c/busses/i2c-ismt.c
6459 F:      Documentation/i2c/busses/i2c-ismt
6460
6461 I2C/SMBUS STUB DRIVER
6462 M:      Jean Delvare <jdelvare@suse.com>
6463 L:      linux-i2c@vger.kernel.org
6464 S:      Maintained
6465 F:      drivers/i2c/i2c-stub.c
6466
6467 i386 BOOT CODE
6468 M:      "H. Peter Anvin" <hpa@zytor.com>
6469 S:      Maintained
6470 F:      arch/x86/boot/
6471
6472 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6473 M:      "H. Peter Anvin" <hpa@zytor.com>
6474 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6475 S:      Maintained
6476
6477 IA64 (Itanium) PLATFORM
6478 M:      Tony Luck <tony.luck@intel.com>
6479 M:      Fenghua Yu <fenghua.yu@intel.com>
6480 L:      linux-ia64@vger.kernel.org
6481 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6482 S:      Maintained
6483 F:      arch/ia64/
6484
6485 IBM Power 842 compression accelerator
6486 M:      Haren Myneni <haren@us.ibm.com>
6487 S:      Supported
6488 F:      drivers/crypto/nx/Makefile
6489 F:      drivers/crypto/nx/Kconfig
6490 F:      drivers/crypto/nx/nx-842*
6491 F:      include/linux/sw842.h
6492 F:      crypto/842.c
6493 F:      lib/842/
6494
6495 IBM Power in-Nest Crypto Acceleration
6496 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6497 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6498 L:      linux-crypto@vger.kernel.org
6499 S:      Supported
6500 F:      drivers/crypto/nx/Makefile
6501 F:      drivers/crypto/nx/Kconfig
6502 F:      drivers/crypto/nx/nx-aes*
6503 F:      drivers/crypto/nx/nx-sha*
6504 F:      drivers/crypto/nx/nx.*
6505 F:      drivers/crypto/nx/nx_csbcpb.h
6506 F:      drivers/crypto/nx/nx_debugfs.h
6507
6508 IBM Power Linux RAID adapter
6509 M:      Brian King <brking@us.ibm.com>
6510 S:      Supported
6511 F:      drivers/scsi/ipr.*
6512
6513 IBM Power SRIOV Virtual NIC Device Driver
6514 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6515 M:      John Allen <jallen@linux.vnet.ibm.com>
6516 L:      netdev@vger.kernel.org
6517 S:      Supported
6518 F:      drivers/net/ethernet/ibm/ibmvnic.*
6519
6520 IBM Power Virtual Accelerator Switchboard
6521 M:      Sukadev Bhattiprolu
6522 L:      linuxppc-dev@lists.ozlabs.org
6523 S:      Supported
6524 F:      arch/powerpc/platforms/powernv/vas*
6525 F:      arch/powerpc/platforms/powernv/copy-paste.h
6526 F:      arch/powerpc/include/asm/vas.h
6527 F:      arch/powerpc/include/uapi/asm/vas.h
6528
6529 IBM Power Virtual Ethernet Device Driver
6530 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6531 L:      netdev@vger.kernel.org
6532 S:      Supported
6533 F:      drivers/net/ethernet/ibm/ibmveth.*
6534
6535 IBM Power Virtual FC Device Drivers
6536 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6537 L:      linux-scsi@vger.kernel.org
6538 S:      Supported
6539 F:      drivers/scsi/ibmvscsi/ibmvfc*
6540
6541 IBM Power Virtual SCSI Device Drivers
6542 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6543 L:      linux-scsi@vger.kernel.org
6544 S:      Supported
6545 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6546 F:      include/scsi/viosrp.h
6547
6548 IBM Power Virtual SCSI Device Target Driver
6549 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6550 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6551 L:      linux-scsi@vger.kernel.org
6552 L:      target-devel@vger.kernel.org
6553 S:      Supported
6554 F:      drivers/scsi/ibmvscsi_tgt/
6555
6556 IBM Power VMX Cryptographic instructions
6557 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6558 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6559 L:      linux-crypto@vger.kernel.org
6560 S:      Supported
6561 F:      drivers/crypto/vmx/Makefile
6562 F:      drivers/crypto/vmx/Kconfig
6563 F:      drivers/crypto/vmx/vmx.c
6564 F:      drivers/crypto/vmx/aes*
6565 F:      drivers/crypto/vmx/ghash*
6566 F:      drivers/crypto/vmx/ppc-xlate.pl
6567
6568 IBM ServeRAID RAID DRIVER
6569 S:      Orphan
6570 F:      drivers/scsi/ips.*
6571
6572 ICH LPC AND GPIO DRIVER
6573 M:      Peter Tyser <ptyser@xes-inc.com>
6574 S:      Maintained
6575 F:      drivers/mfd/lpc_ich.c
6576 F:      drivers/gpio/gpio-ich.c
6577
6578 IDE SUBSYSTEM
6579 M:      "David S. Miller" <davem@davemloft.net>
6580 L:      linux-ide@vger.kernel.org
6581 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6582 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6583 S:      Maintained
6584 F:      Documentation/ide/
6585 F:      drivers/ide/
6586 F:      include/linux/ide.h
6587
6588 IDE/ATAPI DRIVERS
6589 M:      Borislav Petkov <bp@alien8.de>
6590 L:      linux-ide@vger.kernel.org
6591 S:      Maintained
6592 F:      Documentation/cdrom/ide-cd
6593 F:      drivers/ide/ide-cd*
6594
6595 IDEAPAD LAPTOP EXTRAS DRIVER
6596 M:      Ike Panhc <ike.pan@canonical.com>
6597 L:      platform-driver-x86@vger.kernel.org
6598 W:      http://launchpad.net/ideapad-laptop
6599 S:      Maintained
6600 F:      drivers/platform/x86/ideapad-laptop.c
6601
6602 IDEAPAD LAPTOP SLIDEBAR DRIVER
6603 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6604 L:      linux-input@vger.kernel.org
6605 W:      https://github.com/o2genum/ideapad-slidebar
6606 S:      Maintained
6607 F:      drivers/input/misc/ideapad_slidebar.c
6608
6609 IDT VersaClock 5 CLOCK DRIVER
6610 M:      Marek Vasut <marek.vasut@gmail.com>
6611 S:      Maintained
6612 F:      drivers/clk/clk-versaclock5.c
6613
6614 IEEE 802.15.4 SUBSYSTEM
6615 M:      Alexander Aring <alex.aring@gmail.com>
6616 M:      Stefan Schmidt <stefan@osg.samsung.com>
6617 L:      linux-wpan@vger.kernel.org
6618 W:      http://wpan.cakelab.org/
6619 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
6620 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
6621 S:      Maintained
6622 F:      net/ieee802154/
6623 F:      net/mac802154/
6624 F:      drivers/net/ieee802154/
6625 F:      include/linux/nl802154.h
6626 F:      include/linux/ieee802154.h
6627 F:      include/net/nl802154.h
6628 F:      include/net/mac802154.h
6629 F:      include/net/af_ieee802154.h
6630 F:      include/net/cfg802154.h
6631 F:      include/net/ieee802154_netdev.h
6632 F:      Documentation/networking/ieee802154.txt
6633
6634 IFE PROTOCOL
6635 M:      Yotam Gigi <yotamg@mellanox.com>
6636 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6637 F:      net/ife
6638 F:      include/net/ife.h
6639 F:      include/uapi/linux/ife.h
6640
6641 IGORPLUG-USB IR RECEIVER
6642 M:      Sean Young <sean@mess.org>
6643 L:      linux-media@vger.kernel.org
6644 S:      Maintained
6645 F:      drivers/media/rc/igorplugusb.c
6646
6647 IGUANAWORKS USB IR TRANSCEIVER
6648 M:      Sean Young <sean@mess.org>
6649 L:      linux-media@vger.kernel.org
6650 S:      Maintained
6651 F:      drivers/media/rc/iguanair.c
6652
6653 IIO DIGITAL POTENTIOMETER DAC
6654 M:      Peter Rosin <peda@axentia.se>
6655 L:      linux-iio@vger.kernel.org
6656 S:      Maintained
6657 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6658 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6659 F:      drivers/iio/dac/dpot-dac.c
6660
6661 IIO ENVELOPE DETECTOR
6662 M:      Peter Rosin <peda@axentia.se>
6663 L:      linux-iio@vger.kernel.org
6664 S:      Maintained
6665 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6666 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6667 F:      drivers/iio/adc/envelope-detector.c
6668
6669 IIO MULTIPLEXER
6670 M:      Peter Rosin <peda@axentia.se>
6671 L:      linux-iio@vger.kernel.org
6672 S:      Maintained
6673 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6674 F:      drivers/iio/multiplexer/iio-mux.c
6675
6676 IIO SUBSYSTEM AND DRIVERS
6677 M:      Jonathan Cameron <jic23@kernel.org>
6678 R:      Hartmut Knaack <knaack.h@gmx.de>
6679 R:      Lars-Peter Clausen <lars@metafoo.de>
6680 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6681 L:      linux-iio@vger.kernel.org
6682 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6683 S:      Maintained
6684 F:      Documentation/devicetree/bindings/iio/
6685 F:      drivers/iio/
6686 F:      drivers/staging/iio/
6687 F:      include/linux/iio/
6688 F:      tools/iio/
6689
6690 IKANOS/ADI EAGLE ADSL USB DRIVER
6691 M:      Matthieu Castet <castet.matthieu@free.fr>
6692 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6693 S:      Maintained
6694 F:      drivers/usb/atm/ueagle-atm.c
6695
6696 IMGTEC ASCII LCD DRIVER
6697 M:      Paul Burton <paul.burton@imgtec.com>
6698 S:      Maintained
6699 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6700 F:      drivers/auxdisplay/img-ascii-lcd.c
6701
6702 IMGTEC IR DECODER DRIVER
6703 M:      James Hogan <james.hogan@imgtec.com>
6704 S:      Maintained
6705 F:      drivers/media/rc/img-ir/
6706
6707 IMS TWINTURBO FRAMEBUFFER DRIVER
6708 L:      linux-fbdev@vger.kernel.org
6709 S:      Orphan
6710 F:      drivers/video/fbdev/imsttfb.c
6711
6712 INA209 HARDWARE MONITOR DRIVER
6713 M:      Guenter Roeck <linux@roeck-us.net>
6714 L:      linux-hwmon@vger.kernel.org
6715 S:      Maintained
6716 F:      Documentation/hwmon/ina209
6717 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6718 F:      drivers/hwmon/ina209.c
6719
6720 INA2XX HARDWARE MONITOR DRIVER
6721 M:      Guenter Roeck <linux@roeck-us.net>
6722 L:      linux-hwmon@vger.kernel.org
6723 S:      Maintained
6724 F:      Documentation/hwmon/ina2xx
6725 F:      drivers/hwmon/ina2xx.c
6726 F:      include/linux/platform_data/ina2xx.h
6727
6728 INDUSTRY PACK SUBSYSTEM (IPACK)
6729 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6730 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6731 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6732 L:      industrypack-devel@lists.sourceforge.net
6733 W:      http://industrypack.sourceforge.net
6734 S:      Maintained
6735 F:      drivers/ipack/
6736
6737 INFINIBAND SUBSYSTEM
6738 M:      Doug Ledford <dledford@redhat.com>
6739 M:      Sean Hefty <sean.hefty@intel.com>
6740 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6741 L:      linux-rdma@vger.kernel.org
6742 W:      http://www.openfabrics.org/
6743 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6744 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6745 S:      Supported
6746 F:      Documentation/devicetree/bindings/infiniband/
6747 F:      Documentation/infiniband/
6748 F:      drivers/infiniband/
6749 F:      include/uapi/linux/if_infiniband.h
6750 F:      include/uapi/rdma/
6751 F:      include/rdma/
6752
6753 INGENIC JZ4780 DMA Driver
6754 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6755 S:      Maintained
6756 F:      drivers/dma/dma-jz4780.c
6757
6758 INGENIC JZ4780 NAND DRIVER
6759 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6760 L:      linux-mtd@lists.infradead.org
6761 S:      Maintained
6762 F:      drivers/mtd/nand/jz4780_*
6763
6764 INOTIFY
6765 M:      Jan Kara <jack@suse.cz>
6766 R:      Amir Goldstein <amir73il@gmail.com>
6767 L:      linux-fsdevel@vger.kernel.org
6768 S:      Maintained
6769 F:      Documentation/filesystems/inotify.txt
6770 F:      fs/notify/inotify/
6771 F:      include/linux/inotify.h
6772 F:      include/uapi/linux/inotify.h
6773
6774 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6775 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6776 L:      linux-input@vger.kernel.org
6777 Q:      http://patchwork.kernel.org/project/linux-input/list/
6778 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6779 S:      Maintained
6780 F:      drivers/input/
6781 F:      include/linux/input.h
6782 F:      include/uapi/linux/input.h
6783 F:      include/uapi/linux/input-event-codes.h
6784 F:      include/linux/input/
6785 F:      Documentation/devicetree/bindings/input/
6786 F:      Documentation/input/
6787
6788 INPUT MULTITOUCH (MT) PROTOCOL
6789 M:      Henrik Rydberg <rydberg@bitmath.org>
6790 L:      linux-input@vger.kernel.org
6791 S:      Odd fixes
6792 F:      Documentation/input/multi-touch-protocol.rst
6793 F:      drivers/input/input-mt.c
6794 K:      \b(ABS|SYN)_MT_
6795
6796 INSIDE SECURE CRYPTO DRIVER
6797 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
6798 F:      drivers/crypto/inside-secure/
6799 S:      Maintained
6800 L:      linux-crypto@vger.kernel.org
6801
6802 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6803 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6804 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6805 L:      linux-ima-devel@lists.sourceforge.net
6806 L:      linux-ima-user@lists.sourceforge.net
6807 L:      linux-security-module@vger.kernel.org
6808 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6809 S:      Supported
6810 F:      security/integrity/ima/
6811
6812 INTEL 810/815 FRAMEBUFFER DRIVER
6813 M:      Antonino Daplas <adaplas@gmail.com>
6814 L:      linux-fbdev@vger.kernel.org
6815 S:      Maintained
6816 F:      drivers/video/fbdev/i810/
6817
6818 INTEL ASoC BDW/HSW DRIVERS
6819 M:      Jie Yang <yang.jie@linux.intel.com>
6820 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6821 S:      Supported
6822 F:      sound/soc/intel/common/sst-dsp*
6823 F:      sound/soc/intel/common/sst-firmware.c
6824 F:      sound/soc/intel/boards/broadwell.c
6825 F:      sound/soc/intel/haswell/
6826
6827 INTEL C600 SERIES SAS CONTROLLER DRIVER
6828 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6829 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6830 L:      linux-scsi@vger.kernel.org
6831 T:      git git://git.code.sf.net/p/intel-sas/isci
6832 S:      Supported
6833 F:      drivers/scsi/isci/
6834
6835 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
6836 M:      Jani Nikula <jani.nikula@linux.intel.com>
6837 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
6838 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
6839 L:      intel-gfx@lists.freedesktop.org
6840 W:      https://01.org/linuxgraphics/
6841 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
6842 C:      irc://chat.freenode.net/intel-gfx
6843 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
6844 T:      git git://anongit.freedesktop.org/drm-intel
6845 S:      Supported
6846 F:      drivers/gpu/drm/i915/
6847 F:      include/drm/i915*
6848 F:      include/uapi/drm/i915_drm.h
6849 F:      Documentation/gpu/i915.rst
6850
6851 INTEL ETHERNET DRIVERS
6852 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6853 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6854 W:      http://www.intel.com/support/feedback.htm
6855 W:      http://e1000.sourceforge.net/
6856 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6857 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6858 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6859 S:      Supported
6860 F:      Documentation/networking/e100.txt
6861 F:      Documentation/networking/e1000.txt
6862 F:      Documentation/networking/e1000e.txt
6863 F:      Documentation/networking/igb.txt
6864 F:      Documentation/networking/igbvf.txt
6865 F:      Documentation/networking/ixgb.txt
6866 F:      Documentation/networking/ixgbe.txt
6867 F:      Documentation/networking/ixgbevf.txt
6868 F:      Documentation/networking/i40e.txt
6869 F:      Documentation/networking/i40evf.txt
6870 F:      drivers/net/ethernet/intel/
6871 F:      drivers/net/ethernet/intel/*/
6872 F:      include/linux/avf/virtchnl.h
6873
6874 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6875 M:      Maik Broemme <mbroemme@libmpq.org>
6876 L:      linux-fbdev@vger.kernel.org
6877 S:      Maintained
6878 F:      Documentation/fb/intelfb.txt
6879 F:      drivers/video/fbdev/intelfb/
6880
6881 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
6882 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
6883 M:      Zhi Wang <zhi.a.wang@intel.com>
6884 L:      intel-gvt-dev@lists.freedesktop.org
6885 L:      intel-gfx@lists.freedesktop.org
6886 W:      https://01.org/igvt-g
6887 T:      git https://github.com/01org/gvt-linux.git
6888 S:      Supported
6889 F:      drivers/gpu/drm/i915/gvt/
6890
6891 INTEL HID EVENT DRIVER
6892 M:      Alex Hung <alex.hung@canonical.com>
6893 L:      platform-driver-x86@vger.kernel.org
6894 S:      Maintained
6895 F:      drivers/platform/x86/intel-hid.c
6896
6897 INTEL I/OAT DMA DRIVER
6898 M:      Dave Jiang <dave.jiang@intel.com>
6899 R:      Dan Williams <dan.j.williams@intel.com>
6900 L:      dmaengine@vger.kernel.org
6901 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6902 S:      Supported
6903 F:      drivers/dma/ioat*
6904
6905 INTEL IDLE DRIVER
6906 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
6907 M:      Len Brown <lenb@kernel.org>
6908 L:      linux-pm@vger.kernel.org
6909 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6910 B:      https://bugzilla.kernel.org
6911 S:      Supported
6912 F:      drivers/idle/intel_idle.c
6913
6914 INTEL INTEGRATED SENSOR HUB DRIVER
6915 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6916 M:      Jiri Kosina <jikos@kernel.org>
6917 L:      linux-input@vger.kernel.org
6918 S:      Maintained
6919 F:      drivers/hid/intel-ish-hid/
6920
6921 INTEL IOMMU (VT-d)
6922 M:      David Woodhouse <dwmw2@infradead.org>
6923 L:      iommu@lists.linux-foundation.org
6924 T:      git git://git.infradead.org/iommu-2.6.git
6925 S:      Supported
6926 F:      drivers/iommu/intel-iommu.c
6927 F:      include/linux/intel-iommu.h
6928
6929 INTEL IOP-ADMA DMA DRIVER
6930 R:      Dan Williams <dan.j.williams@intel.com>
6931 S:      Odd fixes
6932 F:      drivers/dma/iop-adma.c
6933
6934 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6935 M:      Krzysztof Halasa <khalasa@piap.pl>
6936 S:      Maintained
6937 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6938 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6939 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6940 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6941 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6942 F:      drivers/net/wan/ixp4xx_hss.c
6943
6944 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6945 M:      Deepak Saxena <dsaxena@plexity.net>
6946 S:      Maintained
6947 F:      drivers/char/hw_random/ixp4xx-rng.c
6948
6949 INTEL MANAGEMENT ENGINE (mei)
6950 M:      Tomas Winkler <tomas.winkler@intel.com>
6951 L:      linux-kernel@vger.kernel.org
6952 S:      Supported
6953 F:      include/uapi/linux/mei.h
6954 F:      include/linux/mei_cl_bus.h
6955 F:      drivers/misc/mei/*
6956 F:      drivers/watchdog/mei_wdt.c
6957 F:      Documentation/misc-devices/mei/*
6958 F:      samples/mei/*
6959
6960 INTEL MENLOW THERMAL DRIVER
6961 M:      Sujith Thomas <sujith.thomas@intel.com>
6962 L:      platform-driver-x86@vger.kernel.org
6963 W:      https://01.org/linux-acpi
6964 S:      Supported
6965 F:      drivers/platform/x86/intel_menlow.c
6966
6967 INTEL MERRIFIELD GPIO DRIVER
6968 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6969 L:      linux-gpio@vger.kernel.org
6970 S:      Maintained
6971 F:      drivers/gpio/gpio-merrifield.c
6972
6973 INTEL MIC DRIVERS (mic)
6974 M:      Sudeep Dutt <sudeep.dutt@intel.com>
6975 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
6976 S:      Supported
6977 W:      https://github.com/sudeepdutt/mic
6978 W:      http://software.intel.com/en-us/mic-developer
6979 F:      include/linux/mic_bus.h
6980 F:      include/linux/scif.h
6981 F:      include/uapi/linux/mic_common.h
6982 F:      include/uapi/linux/mic_ioctl.h
6983 F:      include/uapi/linux/scif_ioctl.h
6984 F:      drivers/misc/mic/
6985 F:      drivers/dma/mic_x100_dma.c
6986 F:      drivers/dma/mic_x100_dma.h
6987 F:      Documentation/mic/
6988
6989 INTEL PMC CORE DRIVER
6990 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
6991 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
6992 L:      platform-driver-x86@vger.kernel.org
6993 S:      Maintained
6994 F:      arch/x86/include/asm/pmc_core.h
6995 F:      drivers/platform/x86/intel_pmc_core*
6996
6997 INTEL PMC/P-Unit IPC DRIVER
6998 M:      Zha Qipeng<qipeng.zha@intel.com>
6999 L:      platform-driver-x86@vger.kernel.org
7000 S:      Maintained
7001 F:      drivers/platform/x86/intel_pmc_ipc.c
7002 F:      drivers/platform/x86/intel_punit_ipc.c
7003 F:      arch/x86/include/asm/intel_pmc_ipc.h
7004 F:      arch/x86/include/asm/intel_punit_ipc.h
7005
7006 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7007 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
7008 L:      linux-wireless@vger.kernel.org
7009 S:      Maintained
7010 F:      Documentation/networking/README.ipw2100
7011 F:      Documentation/networking/README.ipw2200
7012 F:      drivers/net/wireless/intel/ipw2x00/
7013
7014 INTEL PSTATE DRIVER
7015 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7016 M:      Len Brown <lenb@kernel.org>
7017 L:      linux-pm@vger.kernel.org
7018 S:      Supported
7019 F:      drivers/cpufreq/intel_pstate.c
7020
7021 INTEL RDMA RNIC DRIVER
7022 M:      Faisal Latif <faisal.latif@intel.com>
7023 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7024 L:      linux-rdma@vger.kernel.org
7025 S:      Supported
7026 F:      drivers/infiniband/hw/i40iw/
7027
7028 INTEL TELEMETRY DRIVER
7029 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
7030 L:      platform-driver-x86@vger.kernel.org
7031 S:      Maintained
7032 F:      arch/x86/include/asm/intel_telemetry.h
7033 F:      drivers/platform/x86/intel_telemetry*
7034
7035 INTEL VIRTUAL BUTTON DRIVER
7036 M:      AceLan Kao <acelan.kao@canonical.com>
7037 L:      platform-driver-x86@vger.kernel.org
7038 S:      Maintained
7039 F:      drivers/platform/x86/intel-vbtn.c
7040
7041 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7042 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7043 L:      linux-wireless@vger.kernel.org
7044 S:      Supported
7045 F:      drivers/net/wireless/intel/iwlegacy/
7046
7047 INTEL WIRELESS WIFI LINK (iwlwifi)
7048 M:      Johannes Berg <johannes.berg@intel.com>
7049 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7050 M:      Luca Coelho <luciano.coelho@intel.com>
7051 M:      Intel Linux Wireless <linuxwifi@intel.com>
7052 L:      linux-wireless@vger.kernel.org
7053 W:      http://intellinuxwireless.org
7054 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7055 S:      Supported
7056 F:      drivers/net/wireless/intel/iwlwifi/
7057
7058 INTEL WIRELESS WIMAX CONNECTION 2400
7059 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7060 M:      linux-wimax@intel.com
7061 L:      wimax@linuxwimax.org (subscribers-only)
7062 S:      Supported
7063 W:      http://linuxwimax.org
7064 F:      Documentation/wimax/README.i2400m
7065 F:      drivers/net/wimax/i2400m/
7066 F:      include/uapi/linux/wimax/i2400m.h
7067
7068 INTEL(R) TRACE HUB
7069 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7070 S:      Supported
7071 F:      Documentation/trace/intel_th.txt
7072 F:      drivers/hwtracing/intel_th/
7073
7074 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7075 M:      Ning Sun <ning.sun@intel.com>
7076 L:      tboot-devel@lists.sourceforge.net
7077 W:      http://tboot.sourceforge.net
7078 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7079 S:      Supported
7080 F:      Documentation/intel_txt.txt
7081 F:      include/linux/tboot.h
7082 F:      arch/x86/kernel/tboot.c
7083
7084 INTEL-MID GPIO DRIVER
7085 M:      David Cohen <david.a.cohen@linux.intel.com>
7086 L:      linux-gpio@vger.kernel.org
7087 S:      Maintained
7088 F:      drivers/gpio/gpio-intel-mid.c
7089
7090 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7091 M:      Linus Walleij <linus.walleij@linaro.org>
7092 L:      linux-iio@vger.kernel.org
7093 S:      Maintained
7094 F:      drivers/iio/gyro/mpu3050*
7095 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7096
7097 IOC3 ETHERNET DRIVER
7098 M:      Ralf Baechle <ralf@linux-mips.org>
7099 L:      linux-mips@linux-mips.org
7100 S:      Maintained
7101 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7102
7103 IOC3 SERIAL DRIVER
7104 M:      Pat Gefre <pfg@sgi.com>
7105 L:      linux-serial@vger.kernel.org
7106 S:      Maintained
7107 F:      drivers/tty/serial/ioc3_serial.c
7108
7109 IOMMU DRIVERS
7110 M:      Joerg Roedel <joro@8bytes.org>
7111 L:      iommu@lists.linux-foundation.org
7112 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7113 S:      Maintained
7114 F:      Documentation/devicetree/bindings/iommu/
7115 F:      drivers/iommu/
7116 F:      include/linux/iommu.h
7117 F:      include/linux/iova.h
7118
7119 IP MASQUERADING
7120 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7121 S:      Maintained
7122 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7123
7124 IPMI SUBSYSTEM
7125 M:      Corey Minyard <minyard@acm.org>
7126 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7127 W:      http://openipmi.sourceforge.net/
7128 S:      Supported
7129 F:      Documentation/IPMI.txt
7130 F:      drivers/char/ipmi/
7131 F:      include/linux/ipmi*
7132 F:      include/uapi/linux/ipmi*
7133
7134 IPS SCSI RAID DRIVER
7135 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7136 L:      linux-scsi@vger.kernel.org
7137 W:      http://www.adaptec.com/
7138 S:      Maintained
7139 F:      drivers/scsi/ips*
7140
7141 IPVS
7142 M:      Wensong Zhang <wensong@linux-vs.org>
7143 M:      Simon Horman <horms@verge.net.au>
7144 M:      Julian Anastasov <ja@ssi.bg>
7145 L:      netdev@vger.kernel.org
7146 L:      lvs-devel@vger.kernel.org
7147 S:      Maintained
7148 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7149 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7150 F:      Documentation/networking/ipvs-sysctl.txt
7151 F:      include/net/ip_vs.h
7152 F:      include/uapi/linux/ip_vs.h
7153 F:      net/netfilter/ipvs/
7154
7155 IPWIRELESS DRIVER
7156 M:      Jiri Kosina <jikos@kernel.org>
7157 M:      David Sterba <dsterba@suse.com>
7158 S:      Odd Fixes
7159 F:      drivers/tty/ipwireless/
7160
7161 IPX NETWORK LAYER
7162 L:      netdev@vger.kernel.org
7163 S:      Odd fixes
7164 F:      include/net/ipx.h
7165 F:      include/uapi/linux/ipx.h
7166 F:      net/ipx/
7167
7168 IRDA SUBSYSTEM
7169 M:      Samuel Ortiz <samuel@sortiz.org>
7170 L:      irda-users@lists.sourceforge.net (subscribers-only)
7171 L:      netdev@vger.kernel.org
7172 W:      http://irda.sourceforge.net/
7173 S:      Maintained
7174 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7175 F:      Documentation/networking/irda.txt
7176 F:      drivers/staging/irda/
7177
7178 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7179 M:      Marc Zyngier <marc.zyngier@arm.com>
7180 S:      Maintained
7181 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7182 F:      Documentation/IRQ-domain.txt
7183 F:      include/linux/irqdomain.h
7184 F:      kernel/irq/irqdomain.c
7185 F:      kernel/irq/msi.c
7186
7187 IRQ SUBSYSTEM
7188 M:      Thomas Gleixner <tglx@linutronix.de>
7189 L:      linux-kernel@vger.kernel.org
7190 S:      Maintained
7191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7192 F:      kernel/irq/
7193
7194 IRQCHIP DRIVERS
7195 M:      Thomas Gleixner <tglx@linutronix.de>
7196 M:      Jason Cooper <jason@lakedaemon.net>
7197 M:      Marc Zyngier <marc.zyngier@arm.com>
7198 L:      linux-kernel@vger.kernel.org
7199 S:      Maintained
7200 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7201 F:      Documentation/devicetree/bindings/interrupt-controller/
7202 F:      drivers/irqchip/
7203
7204 ISA
7205 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7206 S:      Maintained
7207 F:      Documentation/isa.txt
7208 F:      drivers/base/isa.c
7209 F:      include/linux/isa.h
7210
7211 ISA RADIO MODULE
7212 M:      Hans Verkuil <hverkuil@xs4all.nl>
7213 L:      linux-media@vger.kernel.org
7214 T:      git git://linuxtv.org/media_tree.git
7215 W:      https://linuxtv.org
7216 S:      Maintained
7217 F:      drivers/media/radio/radio-isa*
7218
7219 ISAPNP
7220 M:      Jaroslav Kysela <perex@perex.cz>
7221 S:      Maintained
7222 F:      Documentation/isapnp.txt
7223 F:      drivers/pnp/isapnp/
7224 F:      include/linux/isapnp.h
7225
7226 ISCSI
7227 M:      Lee Duncan <lduncan@suse.com>
7228 M:      Chris Leech <cleech@redhat.com>
7229 L:      open-iscsi@googlegroups.com
7230 W:      www.open-iscsi.com
7231 S:      Maintained
7232 F:      drivers/scsi/*iscsi*
7233 F:      include/scsi/*iscsi*
7234
7235 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7236 M:      Peter Jones <pjones@redhat.com>
7237 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7238 S:      Maintained
7239 F:      drivers/firmware/iscsi_ibft*
7240
7241 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7242 M:      Or Gerlitz <ogerlitz@mellanox.com>
7243 M:      Sagi Grimberg <sagi@grimberg.me>
7244 M:      Roi Dayan <roid@mellanox.com>
7245 L:      linux-rdma@vger.kernel.org
7246 S:      Supported
7247 W:      http://www.openfabrics.org
7248 W:      www.open-iscsi.org
7249 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7250 F:      drivers/infiniband/ulp/iser/
7251
7252 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7253 M:      Sagi Grimberg <sagi@grimberg.me>
7254 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7255 L:      linux-rdma@vger.kernel.org
7256 L:      target-devel@vger.kernel.org
7257 S:      Supported
7258 W:      http://www.linux-iscsi.org
7259 F:      drivers/infiniband/ulp/isert
7260
7261 ISDN SUBSYSTEM
7262 M:      Karsten Keil <isdn@linux-pingi.de>
7263 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7264 L:      netdev@vger.kernel.org
7265 W:      http://www.isdn4linux.de
7266 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7267 S:      Maintained
7268 F:      Documentation/isdn/
7269 F:      drivers/isdn/
7270 F:      include/linux/isdn.h
7271 F:      include/linux/isdn/
7272 F:      include/uapi/linux/isdn.h
7273 F:      include/uapi/linux/isdn/
7274
7275 ISDN SUBSYSTEM (Eicon active card driver)
7276 M:      Armin Schindler <mac@melware.de>
7277 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7278 W:      http://www.melware.de
7279 S:      Maintained
7280 F:      drivers/isdn/hardware/eicon/
7281
7282 IT87 HARDWARE MONITORING DRIVER
7283 M:      Jean Delvare <jdelvare@suse.com>
7284 L:      linux-hwmon@vger.kernel.org
7285 S:      Maintained
7286 F:      Documentation/hwmon/it87
7287 F:      drivers/hwmon/it87.c
7288
7289 IT913X MEDIA DRIVER
7290 M:      Antti Palosaari <crope@iki.fi>
7291 L:      linux-media@vger.kernel.org
7292 W:      https://linuxtv.org
7293 W:      http://palosaari.fi/linux/
7294 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7295 T:      git git://linuxtv.org/anttip/media_tree.git
7296 S:      Maintained
7297 F:      drivers/media/tuners/it913x*
7298
7299 IVTV VIDEO4LINUX DRIVER
7300 M:      Andy Walls <awalls@md.metrocast.net>
7301 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7302 L:      linux-media@vger.kernel.org
7303 T:      git git://linuxtv.org/media_tree.git
7304 W:      http://www.ivtvdriver.org
7305 S:      Maintained
7306 F:      Documentation/media/v4l-drivers/ivtv*
7307 F:      drivers/media/pci/ivtv/
7308 F:      include/uapi/linux/ivtv*
7309
7310 IX2505V MEDIA DRIVER
7311 M:      Malcolm Priestley <tvboxspy@gmail.com>
7312 L:      linux-media@vger.kernel.org
7313 W:      https://linuxtv.org
7314 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7315 S:      Maintained
7316 F:      drivers/media/dvb-frontends/ix2505v*
7317
7318 JC42.4 TEMPERATURE SENSOR DRIVER
7319 M:      Guenter Roeck <linux@roeck-us.net>
7320 L:      linux-hwmon@vger.kernel.org
7321 S:      Maintained
7322 F:      drivers/hwmon/jc42.c
7323 F:      Documentation/hwmon/jc42
7324
7325 JFS FILESYSTEM
7326 M:      Dave Kleikamp <shaggy@kernel.org>
7327 L:      jfs-discussion@lists.sourceforge.net
7328 W:      http://jfs.sourceforge.net/
7329 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
7330 S:      Maintained
7331 F:      Documentation/filesystems/jfs.txt
7332 F:      fs/jfs/
7333
7334 JME NETWORK DRIVER
7335 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7336 L:      netdev@vger.kernel.org
7337 S:      Maintained
7338 F:      drivers/net/ethernet/jme.*
7339
7340 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7341 M:      David Woodhouse <dwmw2@infradead.org>
7342 L:      linux-mtd@lists.infradead.org
7343 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7344 S:      Maintained
7345 F:      fs/jffs2/
7346 F:      include/uapi/linux/jffs2.h
7347
7348 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7349 M:      "Theodore Ts'o" <tytso@mit.edu>
7350 M:      Jan Kara <jack@suse.com>
7351 L:      linux-ext4@vger.kernel.org
7352 S:      Maintained
7353 F:      fs/jbd2/
7354 F:      include/linux/jbd2.h
7355
7356 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7357 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7358 L:      linux-media@vger.kernel.org
7359 S:      Maintained
7360 F:      drivers/media/platform/rcar_jpu.c
7361
7362 JSM Neo PCI based serial card
7363 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7364 L:      linux-serial@vger.kernel.org
7365 S:      Maintained
7366 F:      drivers/tty/serial/jsm/
7367
7368 K10TEMP HARDWARE MONITORING DRIVER
7369 M:      Clemens Ladisch <clemens@ladisch.de>
7370 L:      linux-hwmon@vger.kernel.org
7371 S:      Maintained
7372 F:      Documentation/hwmon/k10temp
7373 F:      drivers/hwmon/k10temp.c
7374
7375 K8TEMP HARDWARE MONITORING DRIVER
7376 M:      Rudolf Marek <r.marek@assembler.cz>
7377 L:      linux-hwmon@vger.kernel.org
7378 S:      Maintained
7379 F:      Documentation/hwmon/k8temp
7380 F:      drivers/hwmon/k8temp.c
7381
7382 KASAN
7383 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7384 R:      Alexander Potapenko <glider@google.com>
7385 R:      Dmitry Vyukov <dvyukov@google.com>
7386 L:      kasan-dev@googlegroups.com
7387 S:      Maintained
7388 F:      arch/*/include/asm/kasan.h
7389 F:      arch/*/mm/kasan_init*
7390 F:      Documentation/dev-tools/kasan.rst
7391 F:      include/linux/kasan*.h
7392 F:      lib/test_kasan.c
7393 F:      mm/kasan/
7394 F:      scripts/Makefile.kasan
7395
7396 KCONFIG
7397 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
7398 L:      linux-kbuild@vger.kernel.org
7399 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
7400 S:      Maintained
7401 F:      Documentation/kbuild/kconfig-language.txt
7402 F:      scripts/kconfig/
7403
7404 KDUMP
7405 M:      Dave Young <dyoung@redhat.com>
7406 M:      Baoquan He <bhe@redhat.com>
7407 R:      Vivek Goyal <vgoyal@redhat.com>
7408 L:      kexec@lists.infradead.org
7409 W:      http://lse.sourceforge.net/kdump/
7410 S:      Maintained
7411 F:      Documentation/kdump/
7412
7413 KEENE FM RADIO TRANSMITTER DRIVER
7414 M:      Hans Verkuil <hverkuil@xs4all.nl>
7415 L:      linux-media@vger.kernel.org
7416 T:      git git://linuxtv.org/media_tree.git
7417 W:      https://linuxtv.org
7418 S:      Maintained
7419 F:      drivers/media/radio/radio-keene*
7420
7421 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7422 M:      Ian Kent <raven@themaw.net>
7423 L:      autofs@vger.kernel.org
7424 S:      Maintained
7425 F:      fs/autofs4/
7426
7427 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7428 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7429 M:      Michal Marek <mmarek@suse.com>
7430 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7431 L:      linux-kbuild@vger.kernel.org
7432 S:      Maintained
7433 F:      Documentation/kbuild/
7434 F:      Makefile
7435 F:      scripts/Makefile.*
7436 F:      scripts/basic/
7437 F:      scripts/mk*
7438 F:      scripts/package/
7439
7440 KERNEL JANITORS
7441 L:      kernel-janitors@vger.kernel.org
7442 W:      http://kernelnewbies.org/KernelJanitors
7443 S:      Odd Fixes
7444
7445 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7446 M:      "J. Bruce Fields" <bfields@fieldses.org>
7447 M:      Jeff Layton <jlayton@poochiereds.net>
7448 L:      linux-nfs@vger.kernel.org
7449 W:      http://nfs.sourceforge.net/
7450 T:      git git://linux-nfs.org/~bfields/linux.git
7451 S:      Supported
7452 F:      fs/nfsd/
7453 F:      include/uapi/linux/nfsd/
7454 F:      fs/lockd/
7455 F:      fs/nfs_common/
7456 F:      net/sunrpc/
7457 F:      include/linux/lockd/
7458 F:      include/linux/sunrpc/
7459 F:      include/uapi/linux/sunrpc/
7460
7461 KERNEL SELFTEST FRAMEWORK
7462 M:      Shuah Khan <shuahkh@osg.samsung.com>
7463 M:      Shuah Khan <shuah@kernel.org>
7464 L:      linux-kselftest@vger.kernel.org
7465 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7466 S:      Maintained
7467 F:      tools/testing/selftests/
7468 F:      Documentation/dev-tools/kselftest*
7469
7470 KERNEL VIRTUAL MACHINE (KVM)
7471 M:      Paolo Bonzini <pbonzini@redhat.com>
7472 M:      Radim Krčmář <rkrcmar@redhat.com>
7473 L:      kvm@vger.kernel.org
7474 W:      http://www.linux-kvm.org
7475 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7476 S:      Supported
7477 F:      Documentation/*/kvm*.txt
7478 F:      Documentation/virtual/kvm/
7479 F:      arch/*/kvm/
7480 F:      arch/x86/kernel/kvm.c
7481 F:      arch/x86/kernel/kvmclock.c
7482 F:      arch/*/include/asm/kvm*
7483 F:      include/linux/kvm*
7484 F:      include/uapi/linux/kvm*
7485 F:      virt/kvm/
7486 F:      tools/kvm/
7487
7488 KERNEL VIRTUAL MACHINE (KVM) FOR AMD-V
7489 M:      Joerg Roedel <joro@8bytes.org>
7490 L:      kvm@vger.kernel.org
7491 W:      http://www.linux-kvm.org/
7492 S:      Maintained
7493 F:      arch/x86/include/asm/svm.h
7494 F:      arch/x86/kvm/svm.c
7495
7496 KERNEL VIRTUAL MACHINE (KVM) FOR ARM
7497 M:      Christoffer Dall <christoffer.dall@linaro.org>
7498 M:      Marc Zyngier <marc.zyngier@arm.com>
7499 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7500 L:      kvmarm@lists.cs.columbia.edu
7501 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7502 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7503 S:      Supported
7504 F:      arch/arm/include/uapi/asm/kvm*
7505 F:      arch/arm/include/asm/kvm*
7506 F:      arch/arm/kvm/
7507 F:      virt/kvm/arm/
7508 F:      include/kvm/arm_*
7509
7510 KERNEL VIRTUAL MACHINE (KVM) FOR POWERPC
7511 M:      Alexander Graf <agraf@suse.com>
7512 L:      kvm-ppc@vger.kernel.org
7513 W:      http://www.linux-kvm.org/
7514 T:      git git://github.com/agraf/linux-2.6.git
7515 S:      Supported
7516 F:      arch/powerpc/include/asm/kvm*
7517 F:      arch/powerpc/kvm/
7518
7519 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7520 M:      Christoffer Dall <christoffer.dall@linaro.org>
7521 M:      Marc Zyngier <marc.zyngier@arm.com>
7522 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7523 L:      kvmarm@lists.cs.columbia.edu
7524 S:      Maintained
7525 F:      arch/arm64/include/uapi/asm/kvm*
7526 F:      arch/arm64/include/asm/kvm*
7527 F:      arch/arm64/kvm/
7528
7529 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7530 M:      James Hogan <james.hogan@imgtec.com>
7531 L:      linux-mips@linux-mips.org
7532 S:      Supported
7533 F:      arch/mips/include/uapi/asm/kvm*
7534 F:      arch/mips/include/asm/kvm*
7535 F:      arch/mips/kvm/
7536
7537 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7538 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7539 M:      Cornelia Huck <cohuck@redhat.com>
7540 L:      linux-s390@vger.kernel.org
7541 W:      http://www.ibm.com/developerworks/linux/linux390/
7542 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7543 S:      Supported
7544 F:      Documentation/s390/kvm.txt
7545 F:      arch/s390/include/asm/kvm*
7546 F:      arch/s390/kvm/
7547 F:      arch/s390/mm/gmap.c
7548
7549 KERNFS
7550 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7551 M:      Tejun Heo <tj@kernel.org>
7552 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7553 S:      Supported
7554 F:      include/linux/kernfs.h
7555 F:      fs/kernfs/
7556
7557 KEXEC
7558 M:      Eric Biederman <ebiederm@xmission.com>
7559 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7560 L:      kexec@lists.infradead.org
7561 S:      Maintained
7562 F:      include/linux/kexec.h
7563 F:      include/uapi/linux/kexec.h
7564 F:      kernel/kexec*
7565
7566 KEYS-ENCRYPTED
7567 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7568 M:      David Safford <safford@us.ibm.com>
7569 L:      linux-security-module@vger.kernel.org
7570 L:      keyrings@vger.kernel.org
7571 S:      Supported
7572 F:      Documentation/security/keys/trusted-encrypted.rst
7573 F:      include/keys/encrypted-type.h
7574 F:      security/keys/encrypted-keys/
7575
7576 KEYS-TRUSTED
7577 M:      David Safford <safford@us.ibm.com>
7578 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7579 L:      linux-security-module@vger.kernel.org
7580 L:      keyrings@vger.kernel.org
7581 S:      Supported
7582 F:      Documentation/security/keys/trusted-encrypted.rst
7583 F:      include/keys/trusted-type.h
7584 F:      security/keys/trusted.c
7585 F:      security/keys/trusted.h
7586
7587 KEYS/KEYRINGS:
7588 M:      David Howells <dhowells@redhat.com>
7589 L:      keyrings@vger.kernel.org
7590 S:      Maintained
7591 F:      Documentation/security/keys/core.rst
7592 F:      include/linux/key.h
7593 F:      include/linux/key-type.h
7594 F:      include/linux/keyctl.h
7595 F:      include/uapi/linux/keyctl.h
7596 F:      include/keys/
7597 F:      security/keys/
7598
7599 KGDB / KDB /debug_core
7600 M:      Jason Wessel <jason.wessel@windriver.com>
7601 W:      http://kgdb.wiki.kernel.org/
7602 L:      kgdb-bugreport@lists.sourceforge.net
7603 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7604 S:      Maintained
7605 F:      Documentation/dev-tools/kgdb.rst
7606 F:      drivers/misc/kgdbts.c
7607 F:      drivers/tty/serial/kgdboc.c
7608 F:      include/linux/kdb.h
7609 F:      include/linux/kgdb.h
7610 F:      kernel/debug/
7611
7612 KMEMCHECK
7613 M:      Vegard Nossum <vegardno@ifi.uio.no>
7614 M:      Pekka Enberg <penberg@kernel.org>
7615 S:      Maintained
7616 F:      Documentation/dev-tools/kmemcheck.rst
7617 F:      arch/x86/include/asm/kmemcheck.h
7618 F:      arch/x86/mm/kmemcheck/
7619 F:      include/linux/kmemcheck.h
7620 F:      mm/kmemcheck.c
7621
7622 KMEMLEAK
7623 M:      Catalin Marinas <catalin.marinas@arm.com>
7624 S:      Maintained
7625 F:      Documentation/dev-tools/kmemleak.rst
7626 F:      include/linux/kmemleak.h
7627 F:      mm/kmemleak.c
7628 F:      mm/kmemleak-test.c
7629
7630 KMOD MODULE USERMODE HELPER
7631 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7632 L:      linux-kernel@vger.kernel.org
7633 S:      Maintained
7634 F:      kernel/kmod.c
7635 F:      include/linux/kmod.h
7636 F:      lib/test_kmod.c
7637 F:      tools/testing/selftests/kmod/
7638
7639 KPROBES
7640 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7641 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7642 M:      "David S. Miller" <davem@davemloft.net>
7643 M:      Masami Hiramatsu <mhiramat@kernel.org>
7644 S:      Maintained
7645 F:      Documentation/kprobes.txt
7646 F:      include/linux/kprobes.h
7647 F:      include/asm-generic/kprobes.h
7648 F:      kernel/kprobes.c
7649
7650 KS0108 LCD CONTROLLER DRIVER
7651 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7652 W:      http://miguelojeda.es/auxdisplay.htm
7653 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7654 S:      Maintained
7655 F:      Documentation/auxdisplay/ks0108
7656 F:      drivers/auxdisplay/ks0108.c
7657 F:      include/linux/ks0108.h
7658
7659 L3MDEV
7660 M:      David Ahern <dsa@cumulusnetworks.com>
7661 L:      netdev@vger.kernel.org
7662 S:      Maintained
7663 F:      net/l3mdev
7664 F:      include/net/l3mdev.h
7665
7666 LANTIQ MIPS ARCHITECTURE
7667 M:      John Crispin <john@phrozen.org>
7668 L:      linux-mips@linux-mips.org
7669 S:      Maintained
7670 F:      arch/mips/lantiq
7671
7672 LAPB module
7673 L:      linux-x25@vger.kernel.org
7674 S:      Orphan
7675 F:      Documentation/networking/lapb-module.txt
7676 F:      include/*/lapb.h
7677 F:      net/lapb/
7678
7679 LASI 53c700 driver for PARISC
7680 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7681 L:      linux-scsi@vger.kernel.org
7682 S:      Maintained
7683 F:      Documentation/scsi/53c700.txt
7684 F:      drivers/scsi/53c700*
7685
7686 LED SUBSYSTEM
7687 M:      Richard Purdie <rpurdie@rpsys.net>
7688 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7689 M:      Pavel Machek <pavel@ucw.cz>
7690 L:      linux-leds@vger.kernel.org
7691 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7692 S:      Maintained
7693 F:      Documentation/devicetree/bindings/leds/
7694 F:      drivers/leds/
7695 F:      include/linux/leds.h
7696
7697 LEGACY EEPROM DRIVER
7698 M:      Jean Delvare <jdelvare@suse.com>
7699 S:      Maintained
7700 F:      Documentation/misc-devices/eeprom
7701 F:      drivers/misc/eeprom/eeprom.c
7702
7703 LEGO USB Tower driver
7704 M:      Juergen Stuber <starblue@users.sourceforge.net>
7705 L:      legousb-devel@lists.sourceforge.net
7706 W:      http://legousb.sourceforge.net/
7707 S:      Maintained
7708 F:      drivers/usb/misc/legousbtower.c
7709
7710 LG2160 MEDIA DRIVER
7711 M:      Michael Krufky <mkrufky@linuxtv.org>
7712 L:      linux-media@vger.kernel.org
7713 W:      https://linuxtv.org
7714 W:      http://github.com/mkrufky
7715 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7716 T:      git git://linuxtv.org/mkrufky/tuners.git
7717 S:      Maintained
7718 F:      drivers/media/dvb-frontends/lg2160.*
7719
7720 LGDT3305 MEDIA DRIVER
7721 M:      Michael Krufky <mkrufky@linuxtv.org>
7722 L:      linux-media@vger.kernel.org
7723 W:      https://linuxtv.org
7724 W:      http://github.com/mkrufky
7725 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7726 T:      git git://linuxtv.org/mkrufky/tuners.git
7727 S:      Maintained
7728 F:      drivers/media/dvb-frontends/lgdt3305.*
7729
7730 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7731 M:      Viresh Kumar <vireshk@kernel.org>
7732 L:      linux-ide@vger.kernel.org
7733 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7734 S:      Maintained
7735 F:      include/linux/pata_arasan_cf_data.h
7736 F:      drivers/ata/pata_arasan_cf.c
7737
7738 LIBATA PATA DRIVERS
7739 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7740 M:      Tejun Heo <tj@kernel.org>
7741 L:      linux-ide@vger.kernel.org
7742 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7743 S:      Maintained
7744 F:      drivers/ata/pata_*.c
7745 F:      drivers/ata/ata_generic.c
7746
7747 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7748 M:      Linus Walleij <linus.walleij@linaro.org>
7749 L:      linux-ide@vger.kernel.org
7750 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7751 S:      Maintained
7752 F:      drivers/ata/pata_ftide010.c
7753 F:      drivers/ata/sata_gemini.c
7754 F:      drivers/ata/sata_gemini.h
7755
7756 LIBATA SATA AHCI PLATFORM devices support
7757 M:      Hans de Goede <hdegoede@redhat.com>
7758 M:      Tejun Heo <tj@kernel.org>
7759 L:      linux-ide@vger.kernel.org
7760 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7761 S:      Maintained
7762 F:      drivers/ata/ahci_platform.c
7763 F:      drivers/ata/libahci_platform.c
7764 F:      include/linux/ahci_platform.h
7765
7766 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7767 M:      Mikael Pettersson <mikpelinux@gmail.com>
7768 L:      linux-ide@vger.kernel.org
7769 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7770 S:      Maintained
7771 F:      drivers/ata/sata_promise.*
7772
7773 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7774 M:      Tejun Heo <tj@kernel.org>
7775 L:      linux-ide@vger.kernel.org
7776 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7777 S:      Maintained
7778 F:      drivers/ata/
7779 F:      include/linux/ata.h
7780 F:      include/linux/libata.h
7781 F:      Documentation/devicetree/bindings/ata/
7782
7783 LIBLOCKDEP
7784 M:      Sasha Levin <alexander.levin@verizon.com>
7785 S:      Maintained
7786 F:      tools/lib/lockdep/
7787
7788 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7789 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7790 L:      linux-nvdimm@lists.01.org
7791 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7792 S:      Supported
7793 F:      drivers/nvdimm/blk.c
7794 F:      drivers/nvdimm/region_devs.c
7795
7796 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7797 M:      Vishal Verma <vishal.l.verma@intel.com>
7798 L:      linux-nvdimm@lists.01.org
7799 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7800 S:      Supported
7801 F:      drivers/nvdimm/btt*
7802
7803 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7804 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7805 L:      linux-nvdimm@lists.01.org
7806 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7807 S:      Supported
7808 F:      drivers/nvdimm/pmem*
7809
7810 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7811 M:      Dan Williams <dan.j.williams@intel.com>
7812 L:      linux-nvdimm@lists.01.org
7813 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7814 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7815 S:      Supported
7816 F:      drivers/nvdimm/*
7817 F:      drivers/acpi/nfit/*
7818 F:      include/linux/nd.h
7819 F:      include/linux/libnvdimm.h
7820 F:      include/uapi/linux/ndctl.h
7821
7822 LIGHTNVM PLATFORM SUPPORT
7823 M:      Matias Bjorling <mb@lightnvm.io>
7824 W:      http://github/OpenChannelSSD
7825 L:      linux-block@vger.kernel.org
7826 S:      Maintained
7827 F:      drivers/lightnvm/
7828 F:      include/linux/lightnvm.h
7829 F:      include/uapi/linux/lightnvm.h
7830
7831 LINUX FOR POWER MACINTOSH
7832 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7833 W:      http://www.penguinppc.org/
7834 L:      linuxppc-dev@lists.ozlabs.org
7835 S:      Maintained
7836 F:      arch/powerpc/platforms/powermac/
7837 F:      drivers/macintosh/
7838
7839 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7840 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7841 M:      Paul Mackerras <paulus@samba.org>
7842 M:      Michael Ellerman <mpe@ellerman.id.au>
7843 W:      https://github.com/linuxppc/linux/wiki
7844 L:      linuxppc-dev@lists.ozlabs.org
7845 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7846 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7847 S:      Supported
7848 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
7849 F:      Documentation/devicetree/bindings/powerpc/
7850 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
7851 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
7852 F:      Documentation/powerpc/
7853 F:      arch/powerpc/
7854 F:      drivers/char/tpm/tpm_ibmvtpm*
7855 F:      drivers/crypto/nx/
7856 F:      drivers/crypto/vmx/
7857 F:      drivers/i2c/busses/i2c-opal.c
7858 F:      drivers/net/ethernet/ibm/ibmveth.*
7859 F:      drivers/net/ethernet/ibm/ibmvnic.*
7860 F:      drivers/pci/hotplug/pnv_php.c
7861 F:      drivers/pci/hotplug/rpa*
7862 F:      drivers/rtc/rtc-opal.c
7863 F:      drivers/scsi/ibmvscsi/
7864 F:      drivers/tty/hvc/hvc_opal.c
7865 F:      drivers/watchdog/wdrtas.c
7866 F:      tools/testing/selftests/powerpc
7867 N:      /pmac
7868 N:      powermac
7869 N:      powernv
7870 N:      [^a-z0-9]ps3
7871 N:      pseries
7872
7873 LINUX FOR POWERPC EMBEDDED MPC5XXX
7874 M:      Anatolij Gustschin <agust@denx.de>
7875 L:      linuxppc-dev@lists.ozlabs.org
7876 T:      git git://git.denx.de/linux-denx-agust.git
7877 S:      Maintained
7878 F:      arch/powerpc/platforms/512x/
7879 F:      arch/powerpc/platforms/52xx/
7880
7881 LINUX FOR POWERPC EMBEDDED PPC4XX
7882 M:      Alistair Popple <alistair@popple.id.au>
7883 M:      Matt Porter <mporter@kernel.crashing.org>
7884 W:      http://www.penguinppc.org/
7885 L:      linuxppc-dev@lists.ozlabs.org
7886 S:      Maintained
7887 F:      arch/powerpc/platforms/40x/
7888 F:      arch/powerpc/platforms/44x/
7889
7890 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7891 M:      Scott Wood <oss@buserror.net>
7892 M:      Kumar Gala <galak@kernel.crashing.org>
7893 W:      http://www.penguinppc.org/
7894 L:      linuxppc-dev@lists.ozlabs.org
7895 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7896 S:      Maintained
7897 F:      arch/powerpc/platforms/83xx/
7898 F:      arch/powerpc/platforms/85xx/
7899 F:      Documentation/devicetree/bindings/powerpc/fsl/
7900
7901 LINUX FOR POWERPC EMBEDDED PPC8XX
7902 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7903 W:      http://www.penguinppc.org/
7904 L:      linuxppc-dev@lists.ozlabs.org
7905 S:      Maintained
7906 F:      arch/powerpc/platforms/8xx/
7907
7908 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7909 L:      linuxppc-dev@lists.ozlabs.org
7910 S:      Orphan
7911 F:      arch/powerpc/*/*virtex*
7912 F:      arch/powerpc/*/*/*virtex*
7913
7914 LINUX FOR POWERPC PA SEMI PWRFICIENT
7915 L:      linuxppc-dev@lists.ozlabs.org
7916 S:      Orphan
7917 F:      arch/powerpc/platforms/pasemi/
7918 F:      drivers/*/*pasemi*
7919 F:      drivers/*/*/*pasemi*
7920
7921 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7922 M:      Kees Cook <keescook@chromium.org>
7923 S:      Maintained
7924 F:      drivers/misc/lkdtm*
7925
7926 LINUX SECURITY MODULE (LSM) FRAMEWORK
7927 M:      Chris Wright <chrisw@sous-sol.org>
7928 L:      linux-security-module@vger.kernel.org
7929 S:      Supported
7930
7931 LIS3LV02D ACCELEROMETER DRIVER
7932 M:      Eric Piel <eric.piel@tremplin-utc.net>
7933 S:      Maintained
7934 F:      Documentation/misc-devices/lis3lv02d
7935 F:      drivers/misc/lis3lv02d/
7936 F:      drivers/platform/x86/hp_accel.c
7937
7938 LIVE PATCHING
7939 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7940 M:      Jessica Yu <jeyu@kernel.org>
7941 M:      Jiri Kosina <jikos@kernel.org>
7942 M:      Miroslav Benes <mbenes@suse.cz>
7943 R:      Petr Mladek <pmladek@suse.com>
7944 S:      Maintained
7945 F:      kernel/livepatch/
7946 F:      include/linux/livepatch.h
7947 F:      arch/x86/include/asm/livepatch.h
7948 F:      arch/x86/kernel/livepatch.c
7949 F:      Documentation/livepatch/
7950 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
7951 F:      samples/livepatch/
7952 L:      live-patching@vger.kernel.org
7953 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
7954
7955 LLC (802.2)
7956 L:      netdev@vger.kernel.org
7957 S:      Odd fixes
7958 F:      include/linux/llc.h
7959 F:      include/uapi/linux/llc.h
7960 F:      include/net/llc*
7961 F:      net/llc/
7962
7963 LM73 HARDWARE MONITOR DRIVER
7964 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
7965 L:      linux-hwmon@vger.kernel.org
7966 S:      Maintained
7967 F:      drivers/hwmon/lm73.c
7968
7969 LM78 HARDWARE MONITOR DRIVER
7970 M:      Jean Delvare <jdelvare@suse.com>
7971 L:      linux-hwmon@vger.kernel.org
7972 S:      Maintained
7973 F:      Documentation/hwmon/lm78
7974 F:      drivers/hwmon/lm78.c
7975
7976 LM83 HARDWARE MONITOR DRIVER
7977 M:      Jean Delvare <jdelvare@suse.com>
7978 L:      linux-hwmon@vger.kernel.org
7979 S:      Maintained
7980 F:      Documentation/hwmon/lm83
7981 F:      drivers/hwmon/lm83.c
7982
7983 LM90 HARDWARE MONITOR DRIVER
7984 M:      Jean Delvare <jdelvare@suse.com>
7985 L:      linux-hwmon@vger.kernel.org
7986 S:      Maintained
7987 F:      Documentation/hwmon/lm90
7988 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
7989 F:      drivers/hwmon/lm90.c
7990 F:      include/dt-bindings/thermal/lm90.h
7991
7992 LM95234 HARDWARE MONITOR DRIVER
7993 M:      Guenter Roeck <linux@roeck-us.net>
7994 L:      linux-hwmon@vger.kernel.org
7995 S:      Maintained
7996 F:      Documentation/hwmon/lm95234
7997 F:      drivers/hwmon/lm95234.c
7998
7999 LME2510 MEDIA DRIVER
8000 M:      Malcolm Priestley <tvboxspy@gmail.com>
8001 L:      linux-media@vger.kernel.org
8002 W:      https://linuxtv.org
8003 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8004 S:      Maintained
8005 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8006
8007 LOADPIN SECURITY MODULE
8008 M:      Kees Cook <keescook@chromium.org>
8009 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8010 S:      Supported
8011 F:      security/loadpin/
8012 F:      Documentation/admin-guide/LSM/LoadPin.rst
8013
8014 LOCKING PRIMITIVES
8015 M:      Peter Zijlstra <peterz@infradead.org>
8016 M:      Ingo Molnar <mingo@redhat.com>
8017 L:      linux-kernel@vger.kernel.org
8018 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8019 S:      Maintained
8020 F:      Documentation/locking/
8021 F:      include/linux/lockdep.h
8022 F:      include/linux/spinlock*.h
8023 F:      arch/*/include/asm/spinlock*.h
8024 F:      include/linux/rwlock*.h
8025 F:      include/linux/mutex*.h
8026 F:      arch/*/include/asm/mutex*.h
8027 F:      include/linux/rwsem*.h
8028 F:      arch/*/include/asm/rwsem.h
8029 F:      include/linux/seqlock.h
8030 F:      lib/locking*.[ch]
8031 F:      kernel/locking/
8032
8033 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8034 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8035 L:      linux-ntfs-dev@lists.sourceforge.net
8036 W:      http://www.linux-ntfs.org/content/view/19/37/
8037 S:      Maintained
8038 F:      Documentation/ldm.txt
8039 F:      block/partitions/ldm.*
8040
8041 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8042 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8043 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8044 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8045 L:      MPT-FusionLinux.pdl@broadcom.com
8046 L:      linux-scsi@vger.kernel.org
8047 W:      http://www.avagotech.com/support/
8048 S:      Supported
8049 F:      drivers/message/fusion/
8050 F:      drivers/scsi/mpt2sas/
8051 F:      drivers/scsi/mpt3sas/
8052
8053 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8054 M:      Matthew Wilcox <matthew@wil.cx>
8055 L:      linux-scsi@vger.kernel.org
8056 S:      Maintained
8057 F:      drivers/scsi/sym53c8xx_2/
8058
8059 LTC4261 HARDWARE MONITOR DRIVER
8060 M:      Guenter Roeck <linux@roeck-us.net>
8061 L:      linux-hwmon@vger.kernel.org
8062 S:      Maintained
8063 F:      Documentation/hwmon/ltc4261
8064 F:      drivers/hwmon/ltc4261.c
8065
8066 LTC4306 I2C MULTIPLEXER DRIVER
8067 M:      Michael Hennerich <michael.hennerich@analog.com>
8068 W:      http://ez.analog.com/community/linux-device-drivers
8069 L:      linux-i2c@vger.kernel.org
8070 S:      Supported
8071 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8072 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8073
8074 LTP (Linux Test Project)
8075 M:      Mike Frysinger <vapier@gentoo.org>
8076 M:      Cyril Hrubis <chrubis@suse.cz>
8077 M:      Wanlong Gao <wanlong.gao@gmail.com>
8078 M:      Jan Stancek <jstancek@redhat.com>
8079 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8080 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8081 L:      ltp@lists.linux.it (subscribers-only)
8082 W:      http://linux-test-project.github.io/
8083 T:      git git://github.com/linux-test-project/ltp.git
8084 S:      Maintained
8085
8086 M32R ARCHITECTURE
8087 W:      http://www.linux-m32r.org/
8088 S:      Orphan
8089 F:      arch/m32r/
8090
8091 M68K ARCHITECTURE
8092 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8093 L:      linux-m68k@lists.linux-m68k.org
8094 W:      http://www.linux-m68k.org/
8095 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8096 S:      Maintained
8097 F:      arch/m68k/
8098 F:      drivers/zorro/
8099
8100 M68K ON APPLE MACINTOSH
8101 M:      Joshua Thompson <funaho@jurai.org>
8102 W:      http://www.mac.linux-m68k.org/
8103 L:      linux-m68k@lists.linux-m68k.org
8104 S:      Maintained
8105 F:      arch/m68k/mac/
8106
8107 M68K ON HP9000/300
8108 M:      Philip Blundell <philb@gnu.org>
8109 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8110 S:      Maintained
8111 F:      arch/m68k/hp300/
8112
8113 M88DS3103 MEDIA DRIVER
8114 M:      Antti Palosaari <crope@iki.fi>
8115 L:      linux-media@vger.kernel.org
8116 W:      https://linuxtv.org
8117 W:      http://palosaari.fi/linux/
8118 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8119 T:      git git://linuxtv.org/anttip/media_tree.git
8120 S:      Maintained
8121 F:      drivers/media/dvb-frontends/m88ds3103*
8122
8123 M88RS2000 MEDIA DRIVER
8124 M:      Malcolm Priestley <tvboxspy@gmail.com>
8125 L:      linux-media@vger.kernel.org
8126 W:      https://linuxtv.org
8127 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8128 S:      Maintained
8129 F:      drivers/media/dvb-frontends/m88rs2000*
8130
8131 MA901 MASTERKIT USB FM RADIO DRIVER
8132 M:      Alexey Klimov <klimov.linux@gmail.com>
8133 L:      linux-media@vger.kernel.org
8134 T:      git git://linuxtv.org/media_tree.git
8135 S:      Maintained
8136 F:      drivers/media/radio/radio-ma901.c
8137
8138 MAC80211
8139 M:      Johannes Berg <johannes@sipsolutions.net>
8140 L:      linux-wireless@vger.kernel.org
8141 W:      http://wireless.kernel.org/
8142 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8143 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8144 S:      Maintained
8145 F:      Documentation/networking/mac80211-injection.txt
8146 F:      include/net/mac80211.h
8147 F:      net/mac80211/
8148 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8149
8150 MAILBOX API
8151 M:      Jassi Brar <jassisinghbrar@gmail.com>
8152 L:      linux-kernel@vger.kernel.org
8153 S:      Maintained
8154 F:      drivers/mailbox/
8155 F:      include/linux/mailbox_client.h
8156 F:      include/linux/mailbox_controller.h
8157
8158 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8159 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8160 W:      http://www.kernel.org/doc/man-pages
8161 L:      linux-man@vger.kernel.org
8162 S:      Maintained
8163
8164 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8165 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8166 L:      linux-mips@linux-mips.org
8167 S:      Maintained
8168 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8169
8170 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8171 M:      Andrew Lunn <andrew@lunn.ch>
8172 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8173 L:      netdev@vger.kernel.org
8174 S:      Maintained
8175 F:      drivers/net/dsa/mv88e6xxx/
8176 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8177
8178 MARVELL ARMADA DRM SUPPORT
8179 M:      Russell King <linux@armlinux.org.uk>
8180 S:      Maintained
8181 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8182 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8183 F:      drivers/gpu/drm/armada/
8184 F:      include/uapi/drm/armada_drm.h
8185 F:      Documentation/devicetree/bindings/display/armada/
8186
8187 MARVELL CRYPTO DRIVER
8188 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8189 M:      Arnaud Ebalard <arno@natisbad.org>
8190 F:      drivers/crypto/marvell/
8191 S:      Maintained
8192 L:      linux-crypto@vger.kernel.org
8193
8194 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8195 M:      Mirko Lindner <mlindner@marvell.com>
8196 M:      Stephen Hemminger <stephen@networkplumber.org>
8197 L:      netdev@vger.kernel.org
8198 S:      Maintained
8199 F:      drivers/net/ethernet/marvell/sk*
8200
8201 MARVELL LIBERTAS WIRELESS DRIVER
8202 L:      libertas-dev@lists.infradead.org
8203 S:      Orphan
8204 F:      drivers/net/wireless/marvell/libertas/
8205
8206 MARVELL MV643XX ETHERNET DRIVER
8207 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8208 L:      netdev@vger.kernel.org
8209 S:      Maintained
8210 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8211 F:      include/linux/mv643xx.h
8212
8213 MARVELL MV88X3310 PHY DRIVER
8214 M:      Russell King <rmk@armlinux.org.uk>
8215 L:      netdev@vger.kernel.org
8216 S:      Maintained
8217 F:      drivers/net/phy/marvell10g.c
8218
8219 MARVELL MVNETA ETHERNET DRIVER
8220 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8221 L:      netdev@vger.kernel.org
8222 S:      Maintained
8223 F:      drivers/net/ethernet/marvell/mvneta.*
8224
8225 MARVELL MWIFIEX WIRELESS DRIVER
8226 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8227 M:      Nishant Sarmukadam <nishants@marvell.com>
8228 M:      Ganapathi Bhat <gbhat@marvell.com>
8229 M:      Xinming Hu <huxm@marvell.com>
8230 L:      linux-wireless@vger.kernel.org
8231 S:      Maintained
8232 F:      drivers/net/wireless/marvell/mwifiex/
8233
8234 MARVELL MWL8K WIRELESS DRIVER
8235 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8236 L:      linux-wireless@vger.kernel.org
8237 S:      Odd Fixes
8238 F:      drivers/net/wireless/marvell/mwl8k.c
8239
8240 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8241 M:      Nicolas Pitre <nico@fluxnic.net>
8242 S:      Odd Fixes
8243 F:      drivers/mmc/host/mvsdio.*
8244
8245 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8246 M:      Hu Ziji <huziji@marvell.com>
8247 L:      linux-mmc@vger.kernel.org
8248 S:      Supported
8249 F:      drivers/mmc/host/sdhci-xenon*
8250 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8251
8252 MATROX FRAMEBUFFER DRIVER
8253 L:      linux-fbdev@vger.kernel.org
8254 S:      Orphan
8255 F:      drivers/video/fbdev/matrox/matroxfb_*
8256 F:      include/uapi/linux/matroxfb.h
8257
8258 MAX16065 HARDWARE MONITOR DRIVER
8259 M:      Guenter Roeck <linux@roeck-us.net>
8260 L:      linux-hwmon@vger.kernel.org
8261 S:      Maintained
8262 F:      Documentation/hwmon/max16065
8263 F:      drivers/hwmon/max16065.c
8264
8265 MAX20751 HARDWARE MONITOR DRIVER
8266 M:      Guenter Roeck <linux@roeck-us.net>
8267 L:      linux-hwmon@vger.kernel.org
8268 S:      Maintained
8269 F:      Documentation/hwmon/max20751
8270 F:      drivers/hwmon/max20751.c
8271
8272 MAX2175 SDR TUNER DRIVER
8273 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8274 L:      linux-media@vger.kernel.org
8275 T:      git git://linuxtv.org/media_tree.git
8276 S:      Maintained
8277 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8278 F:      Documentation/media/v4l-drivers/max2175.rst
8279 F:      drivers/media/i2c/max2175*
8280 F:      include/uapi/linux/max2175.h
8281
8282 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8283 L:      linux-hwmon@vger.kernel.org
8284 S:      Orphan
8285 F:      Documentation/hwmon/max6650
8286 F:      drivers/hwmon/max6650.c
8287
8288 MAX6697 HARDWARE MONITOR DRIVER
8289 M:      Guenter Roeck <linux@roeck-us.net>
8290 L:      linux-hwmon@vger.kernel.org
8291 S:      Maintained
8292 F:      Documentation/hwmon/max6697
8293 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8294 F:      drivers/hwmon/max6697.c
8295 F:      include/linux/platform_data/max6697.h
8296
8297 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8298 M:      Peter Rosin <peda@axentia.se>
8299 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8300 S:      Maintained
8301 F:      Documentation/devicetree/bindings/sound/max9860.txt
8302 F:      sound/soc/codecs/max9860.*
8303
8304 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8305 M:      Javier Martinez Canillas <javier@dowhile0.org>
8306 L:      linux-kernel@vger.kernel.org
8307 S:      Supported
8308 F:      drivers/regulator/max77802-regulator.c
8309 F:      Documentation/devicetree/bindings/*/*max77802.txt
8310 F:      include/dt-bindings/*/*max77802.h
8311
8312 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8313 M:      Krzysztof Kozlowski <krzk@kernel.org>
8314 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8315 L:      linux-pm@vger.kernel.org
8316 S:      Supported
8317 F:      drivers/power/supply/max14577_charger.c
8318 F:      drivers/power/supply/max77693_charger.c
8319
8320 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8321 M:      Chanwoo Choi <cw00.choi@samsung.com>
8322 M:      Krzysztof Kozlowski <krzk@kernel.org>
8323 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8324 L:      linux-kernel@vger.kernel.org
8325 S:      Supported
8326 F:      drivers/*/max14577*.c
8327 F:      drivers/*/max77686*.c
8328 F:      drivers/*/max77693*.c
8329 F:      drivers/extcon/extcon-max14577.c
8330 F:      drivers/extcon/extcon-max77693.c
8331 F:      drivers/rtc/rtc-max77686.c
8332 F:      drivers/clk/clk-max77686.c
8333 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8334 F:      Documentation/devicetree/bindings/*/max77686.txt
8335 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8336 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8337 F:      include/linux/mfd/max14577*.h
8338 F:      include/linux/mfd/max77686*.h
8339 F:      include/linux/mfd/max77693*.h
8340
8341 MAXIRADIO FM RADIO RECEIVER DRIVER
8342 M:      Hans Verkuil <hverkuil@xs4all.nl>
8343 L:      linux-media@vger.kernel.org
8344 T:      git git://linuxtv.org/media_tree.git
8345 W:      https://linuxtv.org
8346 S:      Maintained
8347 F:      drivers/media/radio/radio-maxiradio*
8348
8349 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8350 M:      Peter Rosin <peda@axentia.se>
8351 L:      linux-iio@vger.kernel.org
8352 S:      Maintained
8353 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8354 F:      drivers/iio/potentiometer/mcp4531.c
8355
8356 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8357 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8358 L:      linux-iio@vger.kernel.org
8359 S:      Maintained
8360 F:      drivers/iio/dac/cio-dac.c
8361
8362 MEDIA DRIVERS FOR ASCOT2E
8363 M:      Sergey Kozlov <serjk@netup.ru>
8364 M:      Abylay Ospan <aospan@netup.ru>
8365 L:      linux-media@vger.kernel.org
8366 W:      https://linuxtv.org
8367 W:      http://netup.tv/
8368 T:      git git://linuxtv.org/media_tree.git
8369 S:      Supported
8370 F:      drivers/media/dvb-frontends/ascot2e*
8371
8372 MEDIA DRIVERS FOR CXD2841ER
8373 M:      Sergey Kozlov <serjk@netup.ru>
8374 M:      Abylay Ospan <aospan@netup.ru>
8375 L:      linux-media@vger.kernel.org
8376 W:      https://linuxtv.org
8377 W:      http://netup.tv/
8378 T:      git git://linuxtv.org/media_tree.git
8379 S:      Supported
8380 F:      drivers/media/dvb-frontends/cxd2841er*
8381
8382 MEDIA DRIVERS FOR FREESCALE IMX
8383 M:      Steve Longerbeam <slongerbeam@gmail.com>
8384 M:      Philipp Zabel <p.zabel@pengutronix.de>
8385 L:      linux-media@vger.kernel.org
8386 T:      git git://linuxtv.org/media_tree.git
8387 S:      Maintained
8388 F:      Documentation/devicetree/bindings/media/imx.txt
8389 F:      Documentation/media/v4l-drivers/imx.rst
8390 F:      drivers/staging/media/imx/
8391 F:      include/linux/imx-media.h
8392 F:      include/media/imx.h
8393
8394 MEDIA DRIVERS FOR HELENE
8395 M:      Abylay Ospan <aospan@netup.ru>
8396 L:      linux-media@vger.kernel.org
8397 W:      https://linuxtv.org
8398 W:      http://netup.tv/
8399 T:      git git://linuxtv.org/media_tree.git
8400 S:      Supported
8401 F:      drivers/media/dvb-frontends/helene*
8402
8403 MEDIA DRIVERS FOR HORUS3A
8404 M:      Sergey Kozlov <serjk@netup.ru>
8405 M:      Abylay Ospan <aospan@netup.ru>
8406 L:      linux-media@vger.kernel.org
8407 W:      https://linuxtv.org
8408 W:      http://netup.tv/
8409 T:      git git://linuxtv.org/media_tree.git
8410 S:      Supported
8411 F:      drivers/media/dvb-frontends/horus3a*
8412
8413 MEDIA DRIVERS FOR LNBH25
8414 M:      Sergey Kozlov <serjk@netup.ru>
8415 M:      Abylay Ospan <aospan@netup.ru>
8416 L:      linux-media@vger.kernel.org
8417 W:      https://linuxtv.org
8418 W:      http://netup.tv/
8419 T:      git git://linuxtv.org/media_tree.git
8420 S:      Supported
8421 F:      drivers/media/dvb-frontends/lnbh25*
8422
8423 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
8424 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8425 L:      linux-media@vger.kernel.org
8426 W:      https://linuxtv.org
8427 T:      git git://linuxtv.org/media_tree.git
8428 S:      Maintained
8429 F:      drivers/media/dvb-frontends/mxl5xx*
8430
8431 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8432 M:      Sergey Kozlov <serjk@netup.ru>
8433 M:      Abylay Ospan <aospan@netup.ru>
8434 L:      linux-media@vger.kernel.org
8435 W:      https://linuxtv.org
8436 W:      http://netup.tv/
8437 T:      git git://linuxtv.org/media_tree.git
8438 S:      Supported
8439 F:      drivers/media/pci/netup_unidvb/*
8440
8441 MEDIA DRIVERS FOR RENESAS - DRIF
8442 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8443 L:      linux-media@vger.kernel.org
8444 L:      linux-renesas-soc@vger.kernel.org
8445 T:      git git://linuxtv.org/media_tree.git
8446 S:      Supported
8447 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8448 F:      drivers/media/platform/rcar_drif.c
8449
8450 MEDIA DRIVERS FOR RENESAS - FCP
8451 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8452 L:      linux-media@vger.kernel.org
8453 L:      linux-renesas-soc@vger.kernel.org
8454 T:      git git://linuxtv.org/media_tree.git
8455 S:      Supported
8456 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8457 F:      drivers/media/platform/rcar-fcp.c
8458 F:      include/media/rcar-fcp.h
8459
8460 MEDIA DRIVERS FOR RENESAS - FDP1
8461 M:      Kieran Bingham <kieran@bingham.xyz>
8462 L:      linux-media@vger.kernel.org
8463 L:      linux-renesas-soc@vger.kernel.org
8464 T:      git git://linuxtv.org/media_tree.git
8465 S:      Supported
8466 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8467 F:      drivers/media/platform/rcar_fdp1.c
8468
8469 MEDIA DRIVERS FOR RENESAS - VIN
8470 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8471 L:      linux-media@vger.kernel.org
8472 L:      linux-renesas-soc@vger.kernel.org
8473 T:      git git://linuxtv.org/media_tree.git
8474 S:      Supported
8475 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8476 F:      drivers/media/platform/rcar-vin/
8477
8478 MEDIA DRIVERS FOR RENESAS - VSP1
8479 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8480 L:      linux-media@vger.kernel.org
8481 L:      linux-renesas-soc@vger.kernel.org
8482 T:      git git://linuxtv.org/media_tree.git
8483 S:      Supported
8484 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8485 F:      drivers/media/platform/vsp1/
8486
8487 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
8488 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8489 L:      linux-media@vger.kernel.org
8490 W:      https://linuxtv.org
8491 T:      git git://linuxtv.org/media_tree.git
8492 S:      Maintained
8493 F:      drivers/media/dvb-frontends/stv0910*
8494
8495 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
8496 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8497 L:      linux-media@vger.kernel.org
8498 W:      https://linuxtv.org
8499 T:      git git://linuxtv.org/media_tree.git
8500 S:      Maintained
8501 F:      drivers/media/dvb-frontends/stv6111*
8502
8503 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8504 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8505 L:      linux-media@vger.kernel.org
8506 W:      https://linuxtv.org
8507 T:      git git://linuxtv.org/media_tree.git
8508 S:      Maintained
8509 F:      drivers/media/pci/ddbridge/*
8510
8511 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8512 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8513 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8514 P:      LinuxTV.org Project
8515 L:      linux-media@vger.kernel.org
8516 W:      https://linuxtv.org
8517 Q:      http://patchwork.kernel.org/project/linux-media/list/
8518 T:      git git://linuxtv.org/media_tree.git
8519 S:      Maintained
8520 F:      Documentation/devicetree/bindings/media/
8521 F:      Documentation/media/
8522 F:      drivers/media/
8523 F:      drivers/staging/media/
8524 F:      include/linux/platform_data/media/
8525 F:      include/media/
8526 F:      include/uapi/linux/dvb/
8527 F:      include/uapi/linux/videodev2.h
8528 F:      include/uapi/linux/media.h
8529 F:      include/uapi/linux/v4l2-*
8530 F:      include/uapi/linux/meye.h
8531 F:      include/uapi/linux/ivtv*
8532 F:      include/uapi/linux/uvcvideo.h
8533
8534 MEDIATEK ETHERNET DRIVER
8535 M:      Felix Fietkau <nbd@openwrt.org>
8536 M:      John Crispin <john@phrozen.org>
8537 M:      Sean Wang <sean.wang@mediatek.com>
8538 M:      Nelson Chang <nelson.chang@mediatek.com>
8539 L:      netdev@vger.kernel.org
8540 S:      Maintained
8541 F:      drivers/net/ethernet/mediatek/
8542
8543 MEDIATEK JPEG DRIVER
8544 M:      Rick Chang <rick.chang@mediatek.com>
8545 M:      Bin Liu <bin.liu@mediatek.com>
8546 S:      Supported
8547 F:      drivers/media/platform/mtk-jpeg/
8548 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8549
8550 MEDIATEK MDP DRIVER
8551 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8552 M:      Houlong Wei <houlong.wei@mediatek.com>
8553 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8554 S:      Supported
8555 F:      drivers/media/platform/mtk-mdp/
8556 F:      drivers/media/platform/mtk-vpu/
8557 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8558
8559 MEDIATEK MEDIA DRIVER
8560 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8561 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8562 S:      Supported
8563 F:      drivers/media/platform/mtk-vcodec/
8564 F:      drivers/media/platform/mtk-vpu/
8565 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8566 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8567
8568 MEDIATEK MT7601U WIRELESS LAN DRIVER
8569 M:      Jakub Kicinski <kubakici@wp.pl>
8570 L:      linux-wireless@vger.kernel.org
8571 S:      Maintained
8572 F:      drivers/net/wireless/mediatek/mt7601u/
8573
8574 MEDIATEK CIR DRIVER
8575 M:      Sean Wang <sean.wang@mediatek.com>
8576 S:      Maintained
8577 F:      drivers/media/rc/mtk-cir.c
8578
8579 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8580 M:      Sean Wang <sean.wang@mediatek.com>
8581 S:      Maintained
8582 F:      drivers/char/hw_random/mtk-rng.c
8583
8584 MEDIATEK USB3 DRD IP DRIVER
8585 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
8586 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
8587 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8588 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
8589 S:      Maintained
8590 F:      drivers/usb/mtu3/
8591
8592 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8593 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8594 M:      Martin Donnelly <martin.donnelly@ge.com>
8595 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8596 S:      Maintained
8597 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8598 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8599
8600 MEGARAID SCSI/SAS DRIVERS
8601 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8602 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8603 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8604 L:      megaraidlinux.pdl@broadcom.com
8605 L:      linux-scsi@vger.kernel.org
8606 W:      http://www.avagotech.com/support/
8607 S:      Maintained
8608 F:      Documentation/scsi/megaraid.txt
8609 F:      drivers/scsi/megaraid.*
8610 F:      drivers/scsi/megaraid/
8611
8612 MELEXIS MLX90614 DRIVER
8613 M:      Crt Mori <cmo@melexis.com>
8614 L:      linux-iio@vger.kernel.org
8615 W:      http://www.melexis.com
8616 S:      Supported
8617 F:      drivers/iio/temperature/mlx90614.c
8618
8619 MELFAS MIP4 TOUCHSCREEN DRIVER
8620 M:      Sangwon Jee <jeesw@melfas.com>
8621 W:      http://www.melfas.com
8622 S:      Supported
8623 F:      drivers/input/touchscreen/melfas_mip4.c
8624 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8625
8626 MELLANOX ETHERNET DRIVER (mlx4_en)
8627 M:      Tariq Toukan <tariqt@mellanox.com>
8628 L:      netdev@vger.kernel.org
8629 S:      Supported
8630 W:      http://www.mellanox.com
8631 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8632 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8633
8634 MELLANOX ETHERNET DRIVER (mlx5e)
8635 M:      Saeed Mahameed <saeedm@mellanox.com>
8636 L:      netdev@vger.kernel.org
8637 S:      Supported
8638 W:      http://www.mellanox.com
8639 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8640 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8641
8642 MELLANOX ETHERNET INNOVA DRIVER
8643 M:      Ilan Tayari <ilant@mellanox.com>
8644 R:      Boris Pismenny <borisp@mellanox.com>
8645 L:      netdev@vger.kernel.org
8646 S:      Supported
8647 W:      http://www.mellanox.com
8648 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8649 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8650 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8651
8652 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8653 M:      Ilan Tayari <ilant@mellanox.com>
8654 R:      Boris Pismenny <borisp@mellanox.com>
8655 L:      netdev@vger.kernel.org
8656 S:      Supported
8657 W:      http://www.mellanox.com
8658 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8659 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8660 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8661
8662 MELLANOX ETHERNET SWITCH DRIVERS
8663 M:      Jiri Pirko <jiri@mellanox.com>
8664 M:      Ido Schimmel <idosch@mellanox.com>
8665 L:      netdev@vger.kernel.org
8666 S:      Supported
8667 W:      http://www.mellanox.com
8668 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8669 F:      drivers/net/ethernet/mellanox/mlxsw/
8670
8671 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8672 M:      Yotam Gigi <yotamg@mellanox.com>
8673 L:      netdev@vger.kernel.org
8674 S:      Supported
8675 W:      http://www.mellanox.com
8676 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8677 F:      drivers/net/ethernet/mellanox/mlxfw/
8678
8679 MELLANOX MLX CPLD HOTPLUG DRIVER
8680 M:      Vadim Pasternak <vadimp@mellanox.com>
8681 L:      platform-driver-x86@vger.kernel.org
8682 S:      Supported
8683 F:      drivers/platform/x86/mlxcpld-hotplug.c
8684 F:      include/linux/platform_data/mlxcpld-hotplug.h
8685
8686 MELLANOX MLX4 core VPI driver
8687 M:      Tariq Toukan <tariqt@mellanox.com>
8688 L:      netdev@vger.kernel.org
8689 L:      linux-rdma@vger.kernel.org
8690 W:      http://www.mellanox.com
8691 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8692 S:      Supported
8693 F:      drivers/net/ethernet/mellanox/mlx4/
8694 F:      include/linux/mlx4/
8695
8696 MELLANOX MLX4 IB driver
8697 M:      Yishai Hadas <yishaih@mellanox.com>
8698 L:      linux-rdma@vger.kernel.org
8699 W:      http://www.mellanox.com
8700 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8701 S:      Supported
8702 F:      drivers/infiniband/hw/mlx4/
8703 F:      include/linux/mlx4/
8704 F:      include/uapi/rdma/mlx4-abi.h
8705
8706 MELLANOX MLX5 core VPI driver
8707 M:      Saeed Mahameed <saeedm@mellanox.com>
8708 M:      Matan Barak <matanb@mellanox.com>
8709 M:      Leon Romanovsky <leonro@mellanox.com>
8710 L:      netdev@vger.kernel.org
8711 L:      linux-rdma@vger.kernel.org
8712 W:      http://www.mellanox.com
8713 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8714 S:      Supported
8715 F:      drivers/net/ethernet/mellanox/mlx5/core/
8716 F:      include/linux/mlx5/
8717
8718 MELLANOX MLX5 IB driver
8719 M:      Matan Barak <matanb@mellanox.com>
8720 M:      Leon Romanovsky <leonro@mellanox.com>
8721 L:      linux-rdma@vger.kernel.org
8722 W:      http://www.mellanox.com
8723 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8724 S:      Supported
8725 F:      drivers/infiniband/hw/mlx5/
8726 F:      include/linux/mlx5/
8727 F:      include/uapi/rdma/mlx5-abi.h
8728
8729 MELLANOX MLXCPLD I2C AND MUX DRIVER
8730 M:      Vadim Pasternak <vadimp@mellanox.com>
8731 M:      Michael Shych <michaelsh@mellanox.com>
8732 L:      linux-i2c@vger.kernel.org
8733 S:      Supported
8734 F:      drivers/i2c/busses/i2c-mlxcpld.c
8735 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8736 F:      Documentation/i2c/busses/i2c-mlxcpld
8737
8738 MELLANOX MLXCPLD LED DRIVER
8739 M:      Vadim Pasternak <vadimp@mellanox.com>
8740 L:      linux-leds@vger.kernel.org
8741 S:      Supported
8742 F:      drivers/leds/leds-mlxcpld.c
8743 F:      Documentation/leds/leds-mlxcpld.txt
8744
8745 MELLANOX PLATFORM DRIVER
8746 M:      Vadim Pasternak <vadimp@mellanox.com>
8747 L:      platform-driver-x86@vger.kernel.org
8748 S:      Supported
8749 F:      drivers/platform/x86/mlx-platform.c
8750
8751 MEMBARRIER SUPPORT
8752 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8753 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8754 L:      linux-kernel@vger.kernel.org
8755 S:      Supported
8756 F:      kernel/sched/membarrier.c
8757 F:      include/uapi/linux/membarrier.h
8758
8759 MEMORY MANAGEMENT
8760 L:      linux-mm@kvack.org
8761 W:      http://www.linux-mm.org
8762 S:      Maintained
8763 F:      include/linux/mm.h
8764 F:      include/linux/gfp.h
8765 F:      include/linux/mmzone.h
8766 F:      include/linux/memory_hotplug.h
8767 F:      include/linux/vmalloc.h
8768 F:      mm/
8769
8770 MEMORY TECHNOLOGY DEVICES (MTD)
8771 M:      David Woodhouse <dwmw2@infradead.org>
8772 M:      Brian Norris <computersforpeace@gmail.com>
8773 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8774 M:      Marek Vasut <marek.vasut@gmail.com>
8775 M:      Richard Weinberger <richard@nod.at>
8776 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
8777 L:      linux-mtd@lists.infradead.org
8778 W:      http://www.linux-mtd.infradead.org/
8779 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8780 T:      git git://git.infradead.org/linux-mtd.git master
8781 T:      git git://git.infradead.org/l2-mtd.git master
8782 S:      Maintained
8783 F:      Documentation/devicetree/bindings/mtd/
8784 F:      drivers/mtd/
8785 F:      include/linux/mtd/
8786 F:      include/uapi/mtd/
8787
8788 MEN A21 WATCHDOG DRIVER
8789 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8790 L:      linux-watchdog@vger.kernel.org
8791 S:      Maintained
8792 F:      drivers/watchdog/mena21_wdt.c
8793
8794 MEN CHAMELEON BUS (mcb)
8795 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8796 S:      Maintained
8797 F:      drivers/mcb/
8798 F:      include/linux/mcb.h
8799 F:      Documentation/men-chameleon-bus.txt
8800
8801 MEN F21BMC (Board Management Controller)
8802 M:      Andreas Werner <andreas.werner@men.de>
8803 S:      Supported
8804 F:      drivers/mfd/menf21bmc.c
8805 F:      drivers/watchdog/menf21bmc_wdt.c
8806 F:      drivers/leds/leds-menf21bmc.c
8807 F:      drivers/hwmon/menf21bmc_hwmon.c
8808 F:      Documentation/hwmon/menf21bmc
8809
8810 MESON AO CEC DRIVER FOR AMLOGIC SOCS
8811 M:      Neil Armstrong <narmstrong@baylibre.com>
8812 L:      linux-media@lists.freedesktop.org
8813 L:      linux-amlogic@lists.infradead.org
8814 W:      http://linux-meson.com/
8815 S:      Supported
8816 F:      drivers/media/platform/meson/ao-cec.c
8817 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
8818 T:      git git://linuxtv.org/media_tree.git
8819
8820 METAG ARCHITECTURE
8821 M:      James Hogan <james.hogan@imgtec.com>
8822 L:      linux-metag@vger.kernel.org
8823 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8824 S:      Odd Fixes
8825 F:      arch/metag/
8826 F:      Documentation/metag/
8827 F:      Documentation/devicetree/bindings/metag/
8828 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8829 F:      drivers/clocksource/metag_generic.c
8830 F:      drivers/irqchip/irq-metag.c
8831 F:      drivers/irqchip/irq-metag-ext.c
8832 F:      drivers/tty/metag_da.c
8833
8834 MICROBLAZE ARCHITECTURE
8835 M:      Michal Simek <monstr@monstr.eu>
8836 W:      http://www.monstr.eu/fdt/
8837 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8838 S:      Supported
8839 F:      arch/microblaze/
8840
8841 MICROCHIP / ATMEL AT91 SERIAL DRIVER
8842 M:      Richard Genoud <richard.genoud@gmail.com>
8843 S:      Maintained
8844 F:      drivers/tty/serial/atmel_serial.c
8845 F:      drivers/tty/serial/atmel_serial.h
8846
8847 MICROCHIP / ATMEL DMA DRIVER
8848 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
8849 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8850 L:      dmaengine@vger.kernel.org
8851 S:      Supported
8852 F:      drivers/dma/at_hdmac.c
8853 F:      drivers/dma/at_hdmac_regs.h
8854 F:      include/linux/platform_data/dma-atmel.h
8855
8856 MICROCHIP / ATMEL ECC DRIVER
8857 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
8858 L:      linux-crypto@vger.kernel.org
8859 S:      Maintained
8860 F:      drivers/crypto/atmel-ecc.*
8861
8862 MICROCHIP / ATMEL ISC DRIVER
8863 M:      Songjun Wu <songjun.wu@microchip.com>
8864 L:      linux-media@vger.kernel.org
8865 S:      Supported
8866 F:      drivers/media/platform/atmel/atmel-isc.c
8867 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8868 F:      devicetree/bindings/media/atmel-isc.txt
8869
8870 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
8871 M:      Woojung Huh <Woojung.Huh@microchip.com>
8872 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
8873 L:      netdev@vger.kernel.org
8874 S:      Maintained
8875 F:      net/dsa/tag_ksz.c
8876 F:      drivers/net/dsa/microchip/*
8877 F:      include/linux/platform_data/microchip-ksz.h
8878 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
8879
8880 MICROCHIP USB251XB DRIVER
8881 M:      Richard Leitner <richard.leitner@skidata.com>
8882 L:      linux-usb@vger.kernel.org
8883 S:      Maintained
8884 F:      drivers/usb/misc/usb251xb.c
8885 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
8886
8887 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8888 M:      Don Brace <don.brace@microsemi.com>
8889 L:      esc.storagedev@microsemi.com
8890 L:      linux-scsi@vger.kernel.org
8891 S:      Supported
8892 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8893 F:      drivers/scsi/smartpqi/Kconfig
8894 F:      drivers/scsi/smartpqi/Makefile
8895 F:      include/linux/cciss*.h
8896 F:      include/uapi/linux/cciss*.h
8897 F:      Documentation/scsi/smartpqi.txt
8898
8899 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8900 M:      Chen Yu <yu.c.chen@intel.com>
8901 L:      platform-driver-x86@vger.kernel.org
8902 S:      Supported
8903 F:      drivers/platform/x86/surfacepro3_button.c
8904
8905 MICROTEK X6 SCANNER
8906 M:      Oliver Neukum <oliver@neukum.org>
8907 S:      Maintained
8908 F:      drivers/usb/image/microtek.*
8909
8910 MIPS
8911 M:      Ralf Baechle <ralf@linux-mips.org>
8912 L:      linux-mips@linux-mips.org
8913 W:      http://www.linux-mips.org/
8914 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8915 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8916 S:      Supported
8917 F:      Documentation/devicetree/bindings/mips/
8918 F:      Documentation/mips/
8919 F:      arch/mips/
8920
8921 MIPS BOSTON DEVELOPMENT BOARD
8922 M:      Paul Burton <paul.burton@imgtec.com>
8923 L:      linux-mips@linux-mips.org
8924 S:      Maintained
8925 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
8926 F:      arch/mips/boot/dts/img/boston.dts
8927 F:      arch/mips/configs/generic/board-boston.config
8928 F:      drivers/clk/imgtec/clk-boston.c
8929 F:      include/dt-bindings/clock/boston-clock.h
8930
8931 MIPS GENERIC PLATFORM
8932 M:      Paul Burton <paul.burton@imgtec.com>
8933 L:      linux-mips@linux-mips.org
8934 S:      Supported
8935 F:      arch/mips/generic/
8936
8937 MIPS/LOONGSON1 ARCHITECTURE
8938 M:      Keguang Zhang <keguang.zhang@gmail.com>
8939 L:      linux-mips@linux-mips.org
8940 S:      Maintained
8941 F:      arch/mips/loongson32/
8942 F:      arch/mips/include/asm/mach-loongson32/
8943 F:      drivers/*/*loongson1*
8944 F:      drivers/*/*/*loongson1*
8945
8946 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
8947 M:      Hans Verkuil <hverkuil@xs4all.nl>
8948 L:      linux-media@vger.kernel.org
8949 T:      git git://linuxtv.org/media_tree.git
8950 W:      https://linuxtv.org
8951 S:      Odd Fixes
8952 F:      drivers/media/radio/radio-miropcm20*
8953
8954 MMP SUPPORT
8955 M:      Eric Miao <eric.y.miao@gmail.com>
8956 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
8957 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8958 T:      git git://github.com/hzhuang1/linux.git
8959 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
8960 S:      Maintained
8961 F:      arch/arm/boot/dts/mmp*
8962 F:      arch/arm/mach-mmp/
8963
8964 MN88472 MEDIA DRIVER
8965 M:      Antti Palosaari <crope@iki.fi>
8966 L:      linux-media@vger.kernel.org
8967 W:      https://linuxtv.org
8968 W:      http://palosaari.fi/linux/
8969 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8970 S:      Maintained
8971 F:      drivers/media/dvb-frontends/mn88472*
8972
8973 MN88473 MEDIA DRIVER
8974 M:      Antti Palosaari <crope@iki.fi>
8975 L:      linux-media@vger.kernel.org
8976 W:      https://linuxtv.org
8977 W:      http://palosaari.fi/linux/
8978 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8979 S:      Maintained
8980 F:      drivers/media/dvb-frontends/mn88473*
8981
8982 MODULE SUPPORT
8983 M:      Jessica Yu <jeyu@kernel.org>
8984 M:      Rusty Russell <rusty@rustcorp.com.au>
8985 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
8986 S:      Maintained
8987 F:      include/linux/module.h
8988 F:      kernel/module.c
8989
8990 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
8991 W:      http://popies.net/meye/
8992 S:      Orphan
8993 F:      Documentation/media/v4l-drivers/meye*
8994 F:      drivers/media/pci/meye/
8995 F:      include/uapi/linux/meye.h
8996
8997 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
8998 M:      Jiri Slaby <jirislaby@gmail.com>
8999 S:      Maintained
9000 F:      Documentation/serial/moxa-smartio
9001 F:      drivers/tty/mxser.*
9002
9003 MR800 AVERMEDIA USB FM RADIO DRIVER
9004 M:      Alexey Klimov <klimov.linux@gmail.com>
9005 L:      linux-media@vger.kernel.org
9006 T:      git git://linuxtv.org/media_tree.git
9007 S:      Maintained
9008 F:      drivers/media/radio/radio-mr800.c
9009
9010 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9011 M:      Alan Ott <alan@signal11.us>
9012 L:      linux-wpan@vger.kernel.org
9013 S:      Maintained
9014 F:      drivers/net/ieee802154/mrf24j40.c
9015 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9016
9017 MSI LAPTOP SUPPORT
9018 M:      "Lee, Chun-Yi" <jlee@suse.com>
9019 L:      platform-driver-x86@vger.kernel.org
9020 S:      Maintained
9021 F:      drivers/platform/x86/msi-laptop.c
9022
9023 MSI WMI SUPPORT
9024 L:      platform-driver-x86@vger.kernel.org
9025 S:      Orphan
9026 F:      drivers/platform/x86/msi-wmi.c
9027
9028 MSI001 MEDIA DRIVER
9029 M:      Antti Palosaari <crope@iki.fi>
9030 L:      linux-media@vger.kernel.org
9031 W:      https://linuxtv.org
9032 W:      http://palosaari.fi/linux/
9033 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9034 T:      git git://linuxtv.org/anttip/media_tree.git
9035 S:      Maintained
9036 F:      drivers/media/tuners/msi001*
9037
9038 MSI2500 MEDIA DRIVER
9039 M:      Antti Palosaari <crope@iki.fi>
9040 L:      linux-media@vger.kernel.org
9041 W:      https://linuxtv.org
9042 W:      http://palosaari.fi/linux/
9043 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9044 T:      git git://linuxtv.org/anttip/media_tree.git
9045 S:      Maintained
9046 F:      drivers/media/usb/msi2500/
9047
9048 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9049 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9050 L:      linux-mtd@lists.infradead.org
9051 S:      Maintained
9052 F:      drivers/mtd/devices/docg3*
9053
9054 MT9M032 APTINA SENSOR DRIVER
9055 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9056 L:      linux-media@vger.kernel.org
9057 T:      git git://linuxtv.org/media_tree.git
9058 S:      Maintained
9059 F:      drivers/media/i2c/mt9m032.c
9060 F:      include/media/i2c/mt9m032.h
9061
9062 MT9P031 APTINA CAMERA SENSOR
9063 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9064 L:      linux-media@vger.kernel.org
9065 T:      git git://linuxtv.org/media_tree.git
9066 S:      Maintained
9067 F:      drivers/media/i2c/mt9p031.c
9068 F:      include/media/i2c/mt9p031.h
9069
9070 MT9T001 APTINA CAMERA SENSOR
9071 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9072 L:      linux-media@vger.kernel.org
9073 T:      git git://linuxtv.org/media_tree.git
9074 S:      Maintained
9075 F:      drivers/media/i2c/mt9t001.c
9076 F:      include/media/i2c/mt9t001.h
9077
9078 MT9V032 APTINA CAMERA SENSOR
9079 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9080 L:      linux-media@vger.kernel.org
9081 T:      git git://linuxtv.org/media_tree.git
9082 S:      Maintained
9083 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9084 F:      drivers/media/i2c/mt9v032.c
9085 F:      include/media/i2c/mt9v032.h
9086
9087 MULTIFUNCTION DEVICES (MFD)
9088 M:      Lee Jones <lee.jones@linaro.org>
9089 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9090 S:      Supported
9091 F:      Documentation/devicetree/bindings/mfd/
9092 F:      drivers/mfd/
9093 F:      include/linux/mfd/
9094 F:      include/dt-bindings/mfd/
9095
9096 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9097 S:      Orphan
9098 F:      drivers/mmc/host/mmc_spi.c
9099 F:      include/linux/spi/mmc_spi.h
9100
9101 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9102 M:      Ulf Hansson <ulf.hansson@linaro.org>
9103 L:      linux-mmc@vger.kernel.org
9104 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9105 S:      Maintained
9106 F:      Documentation/devicetree/bindings/mmc/
9107 F:      drivers/mmc/
9108 F:      include/linux/mmc/
9109 F:      include/uapi/linux/mmc/
9110
9111 MULTIPLEXER SUBSYSTEM
9112 M:      Peter Rosin <peda@axentia.se>
9113 S:      Maintained
9114 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
9115 F:      Documentation/devicetree/bindings/mux/
9116 F:      include/linux/dt-bindings/mux/
9117 F:      include/linux/mux/
9118 F:      drivers/mux/
9119
9120 MULTISOUND SOUND DRIVER
9121 M:      Andrew Veliath <andrewtv@usa.net>
9122 S:      Maintained
9123 F:      Documentation/sound/oss/MultiSound
9124 F:      sound/oss/msnd*
9125
9126 MULTITECH MULTIPORT CARD (ISICOM)
9127 S:      Orphan
9128 F:      drivers/tty/isicom.c
9129 F:      include/linux/isicom.h
9130
9131 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9132 M:      Bin Liu <b-liu@ti.com>
9133 L:      linux-usb@vger.kernel.org
9134 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
9135 S:      Maintained
9136 F:      drivers/usb/musb/
9137
9138 MXL5007T MEDIA DRIVER
9139 M:      Michael Krufky <mkrufky@linuxtv.org>
9140 L:      linux-media@vger.kernel.org
9141 W:      https://linuxtv.org
9142 W:      http://github.com/mkrufky
9143 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9144 T:      git git://linuxtv.org/mkrufky/tuners.git
9145 S:      Maintained
9146 F:      drivers/media/tuners/mxl5007t.*
9147
9148 MXSFB DRM DRIVER
9149 M:      Marek Vasut <marex@denx.de>
9150 S:      Supported
9151 F:      drivers/gpu/drm/mxsfb/
9152 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9153
9154 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9155 M:      Hyong-Youb Kim <hykim@myri.com>
9156 L:      netdev@vger.kernel.org
9157 W:      https://www.myricom.com/support/downloads/myri10ge.html
9158 S:      Supported
9159 F:      drivers/net/ethernet/myricom/myri10ge/
9160
9161 NAND FLASH SUBSYSTEM
9162 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9163 R:      Richard Weinberger <richard@nod.at>
9164 L:      linux-mtd@lists.infradead.org
9165 W:      http://www.linux-mtd.infradead.org/
9166 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9167 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9168 T:      git git://git.infradead.org/l2-mtd.git nand/next
9169 S:      Maintained
9170 F:      drivers/mtd/nand/
9171 F:      include/linux/mtd/nand*.h
9172
9173 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9174 M:      Daniel Mack <zonque@gmail.com>
9175 S:      Maintained
9176 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9177 W:      http://www.native-instruments.com
9178 F:      sound/usb/caiaq/
9179
9180 NATSEMI ETHERNET DRIVER (DP8381x)
9181 S:      Orphan
9182 F:      drivers/net/ethernet/natsemi/natsemi.c
9183
9184 NCP FILESYSTEM
9185 M:      Petr Vandrovec <petr@vandrovec.name>
9186 S:      Odd Fixes
9187 F:      fs/ncpfs/
9188
9189 NCR 5380 SCSI DRIVERS
9190 M:      Finn Thain <fthain@telegraphics.com.au>
9191 M:      Michael Schmitz <schmitzmic@gmail.com>
9192 L:      linux-scsi@vger.kernel.org
9193 S:      Maintained
9194 F:      Documentation/scsi/g_NCR5380.txt
9195 F:      drivers/scsi/NCR5380.*
9196 F:      drivers/scsi/arm/cumana_1.c
9197 F:      drivers/scsi/arm/oak.c
9198 F:      drivers/scsi/atari_scsi.*
9199 F:      drivers/scsi/dmx3191d.c
9200 F:      drivers/scsi/g_NCR5380.*
9201 F:      drivers/scsi/mac_scsi.*
9202 F:      drivers/scsi/sun3_scsi.*
9203 F:      drivers/scsi/sun3_scsi_vme.c
9204
9205 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9206 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9207 L:      linux-scsi@vger.kernel.org
9208 S:      Maintained
9209 F:      drivers/scsi/NCR_D700.*
9210
9211 NCT6775 HARDWARE MONITOR DRIVER
9212 M:      Guenter Roeck <linux@roeck-us.net>
9213 L:      linux-hwmon@vger.kernel.org
9214 S:      Maintained
9215 F:      Documentation/hwmon/nct6775
9216 F:      drivers/hwmon/nct6775.c
9217
9218 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9219 M:      Faisal Latif <faisal.latif@intel.com>
9220 L:      linux-rdma@vger.kernel.org
9221 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9222 S:      Supported
9223 F:      drivers/infiniband/hw/nes/
9224 F:      include/uapi/rdma/nes-abi.h
9225
9226 NETEM NETWORK EMULATOR
9227 M:      Stephen Hemminger <stephen@networkplumber.org>
9228 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9229 S:      Maintained
9230 F:      net/sched/sch_netem.c
9231
9232 NETERION 10GbE DRIVERS (s2io/vxge)
9233 M:      Jon Mason <jdmason@kudzu.us>
9234 L:      netdev@vger.kernel.org
9235 S:      Supported
9236 F:      Documentation/networking/s2io.txt
9237 F:      Documentation/networking/vxge.txt
9238 F:      drivers/net/ethernet/neterion/
9239
9240 NETFILTER
9241 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9242 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9243 M:      Florian Westphal <fw@strlen.de>
9244 L:      netfilter-devel@vger.kernel.org
9245 L:      coreteam@netfilter.org
9246 W:      http://www.netfilter.org/
9247 W:      http://www.iptables.org/
9248 W:      http://www.nftables.org/
9249 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9250 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9251 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9252 S:      Maintained
9253 F:      include/linux/netfilter*
9254 F:      include/linux/netfilter/
9255 F:      include/net/netfilter/
9256 F:      include/uapi/linux/netfilter*
9257 F:      include/uapi/linux/netfilter/
9258 F:      net/*/netfilter.c
9259 F:      net/*/netfilter/
9260 F:      net/netfilter/
9261 F:      net/bridge/br_netfilter*.c
9262
9263 NETLABEL
9264 M:      Paul Moore <paul@paul-moore.com>
9265 W:      http://netlabel.sf.net
9266 L:      netdev@vger.kernel.org
9267 S:      Maintained
9268 F:      Documentation/netlabel/
9269 F:      include/net/netlabel.h
9270 F:      net/netlabel/
9271
9272 NETROM NETWORK LAYER
9273 M:      Ralf Baechle <ralf@linux-mips.org>
9274 L:      linux-hams@vger.kernel.org
9275 W:      http://www.linux-ax25.org/
9276 S:      Maintained
9277 F:      include/net/netrom.h
9278 F:      include/uapi/linux/netrom.h
9279 F:      net/netrom/
9280
9281 NETRONOME ETHERNET DRIVERS
9282 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9283 L:      oss-drivers@netronome.com
9284 S:      Maintained
9285 F:      drivers/net/ethernet/netronome/
9286
9287 NETWORK BLOCK DEVICE (NBD)
9288 M:      Josef Bacik <jbacik@fb.com>
9289 S:      Maintained
9290 L:      linux-block@vger.kernel.org
9291 L:      nbd-general@lists.sourceforge.net
9292 F:      Documentation/blockdev/nbd.txt
9293 F:      drivers/block/nbd.c
9294 F:      include/uapi/linux/nbd.h
9295
9296 NETWORK DROP MONITOR
9297 M:      Neil Horman <nhorman@tuxdriver.com>
9298 L:      netdev@vger.kernel.org
9299 S:      Maintained
9300 W:      https://fedorahosted.org/dropwatch/
9301 F:      net/core/drop_monitor.c
9302
9303 NETWORKING DRIVERS
9304 L:      netdev@vger.kernel.org
9305 W:      http://www.linuxfoundation.org/en/Net
9306 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9307 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9308 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9309 S:      Odd Fixes
9310 F:      Documentation/devicetree/bindings/net/
9311 F:      drivers/net/
9312 F:      include/linux/if_*
9313 F:      include/linux/netdevice.h
9314 F:      include/linux/etherdevice.h
9315 F:      include/linux/fcdevice.h
9316 F:      include/linux/fddidevice.h
9317 F:      include/linux/hippidevice.h
9318 F:      include/linux/inetdevice.h
9319 F:      include/uapi/linux/if_*
9320 F:      include/uapi/linux/netdevice.h
9321
9322 NETWORKING DRIVERS (WIRELESS)
9323 M:      Kalle Valo <kvalo@codeaurora.org>
9324 L:      linux-wireless@vger.kernel.org
9325 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9326 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9327 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9328 S:      Maintained
9329 F:      Documentation/devicetree/bindings/net/wireless/
9330 F:      drivers/net/wireless/
9331
9332 NETWORKING [DSA]
9333 M:      Andrew Lunn <andrew@lunn.ch>
9334 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9335 M:      Florian Fainelli <f.fainelli@gmail.com>
9336 S:      Maintained
9337 F:      net/dsa/
9338 F:      include/net/dsa.h
9339 F:      drivers/net/dsa/
9340
9341 NETWORKING [GENERAL]
9342 M:      "David S. Miller" <davem@davemloft.net>
9343 L:      netdev@vger.kernel.org
9344 W:      http://www.linuxfoundation.org/en/Net
9345 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9347 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9348 B:      mailto:netdev@vger.kernel.org
9349 S:      Maintained
9350 F:      net/
9351 F:      include/net/
9352 F:      include/linux/in.h
9353 F:      include/linux/net.h
9354 F:      include/linux/netdevice.h
9355 F:      include/uapi/linux/in.h
9356 F:      include/uapi/linux/net.h
9357 F:      include/uapi/linux/netdevice.h
9358 F:      include/uapi/linux/net_namespace.h
9359 F:      tools/net/
9360 F:      tools/testing/selftests/net/
9361 F:      lib/random32.c
9362
9363 NETWORKING [IPSEC]
9364 M:      Steffen Klassert <steffen.klassert@secunet.com>
9365 M:      Herbert Xu <herbert@gondor.apana.org.au>
9366 M:      "David S. Miller" <davem@davemloft.net>
9367 L:      netdev@vger.kernel.org
9368 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9369 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9370 S:      Maintained
9371 F:      net/core/flow.c
9372 F:      net/xfrm/
9373 F:      net/key/
9374 F:      net/ipv4/xfrm*
9375 F:      net/ipv4/esp4*
9376 F:      net/ipv4/ah4.c
9377 F:      net/ipv4/ipcomp.c
9378 F:      net/ipv4/ip_vti.c
9379 F:      net/ipv6/xfrm*
9380 F:      net/ipv6/esp6*
9381 F:      net/ipv6/ah6.c
9382 F:      net/ipv6/ipcomp6.c
9383 F:      net/ipv6/ip6_vti.c
9384 F:      include/uapi/linux/xfrm.h
9385 F:      include/net/xfrm.h
9386
9387 NETWORKING [IPv4/IPv6]
9388 M:      "David S. Miller" <davem@davemloft.net>
9389 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9390 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9391 L:      netdev@vger.kernel.org
9392 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9393 S:      Maintained
9394 F:      net/ipv4/
9395 F:      net/ipv6/
9396 F:      include/net/ip*
9397 F:      arch/x86/net/*
9398
9399 NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
9400 M:      Paul Moore <paul@paul-moore.com>
9401 L:      netdev@vger.kernel.org
9402 S:      Maintained
9403
9404 NETWORKING [TLS]
9405 M:      Ilya Lesokhin <ilyal@mellanox.com>
9406 M:      Aviad Yehezkel <aviadye@mellanox.com>
9407 M:      Dave Watson <davejwatson@fb.com>
9408 L:      netdev@vger.kernel.org
9409 S:      Maintained
9410 F:      net/tls/*
9411 F:      include/uapi/linux/tls.h
9412 F:      include/net/tls.h
9413
9414 NETWORKING [WIRELESS]
9415 L:      linux-wireless@vger.kernel.org
9416 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9417
9418 NETXEN (1/10) GbE SUPPORT
9419 M:      Manish Chopra <manish.chopra@cavium.com>
9420 M:      Rahul Verma <rahul.verma@cavium.com>
9421 M:      Dept-GELinuxNICDev@cavium.com
9422 L:      netdev@vger.kernel.org
9423 S:      Supported
9424 F:      drivers/net/ethernet/qlogic/netxen/
9425
9426 NFC SUBSYSTEM
9427 M:      Samuel Ortiz <sameo@linux.intel.com>
9428 L:      linux-wireless@vger.kernel.org
9429 L:      linux-nfc@lists.01.org (subscribers-only)
9430 S:      Supported
9431 F:      net/nfc/
9432 F:      include/net/nfc/
9433 F:      include/uapi/linux/nfc.h
9434 F:      drivers/nfc/
9435 F:      include/linux/platform_data/nfcmrvl.h
9436 F:      include/linux/platform_data/nxp-nci.h
9437 F:      Documentation/devicetree/bindings/net/nfc/
9438
9439 NFS, SUNRPC, AND LOCKD CLIENTS
9440 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9441 M:      Anna Schumaker <anna.schumaker@netapp.com>
9442 L:      linux-nfs@vger.kernel.org
9443 W:      http://client.linux-nfs.org
9444 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9445 S:      Maintained
9446 F:      fs/lockd/
9447 F:      fs/nfs/
9448 F:      fs/nfs_common/
9449 F:      net/sunrpc/
9450 F:      include/linux/lockd/
9451 F:      include/linux/nfs*
9452 F:      include/linux/sunrpc/
9453 F:      include/uapi/linux/nfs*
9454 F:      include/uapi/linux/sunrpc/
9455
9456 NILFS2 FILESYSTEM
9457 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9458 L:      linux-nilfs@vger.kernel.org
9459 W:      http://nilfs.sourceforge.net/
9460 W:      http://nilfs.osdn.jp/
9461 T:      git git://github.com/konis/nilfs2.git
9462 S:      Supported
9463 F:      Documentation/filesystems/nilfs2.txt
9464 F:      fs/nilfs2/
9465 F:      include/trace/events/nilfs2.h
9466 F:      include/uapi/linux/nilfs2_api.h
9467 F:      include/uapi/linux/nilfs2_ondisk.h
9468
9469 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9470 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9471 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9472 S:      Maintained
9473 F:      Documentation/scsi/NinjaSCSI.txt
9474 F:      drivers/scsi/pcmcia/nsp_*
9475
9476 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9477 M:      GOTO Masanori <gotom@debian.or.jp>
9478 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9479 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9480 S:      Maintained
9481 F:      Documentation/scsi/NinjaSCSI.txt
9482 F:      drivers/scsi/nsp32*
9483
9484 NIOS2 ARCHITECTURE
9485 M:      Ley Foon Tan <lftan@altera.com>
9486 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9487 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9488 S:      Maintained
9489 F:      arch/nios2/
9490
9491 NOHZ, DYNTICKS SUPPORT
9492 M:      Frederic Weisbecker <fweisbec@gmail.com>
9493 M:      Thomas Gleixner <tglx@linutronix.de>
9494 M:      Ingo Molnar <mingo@kernel.org>
9495 L:      linux-kernel@vger.kernel.org
9496 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9497 S:      Maintained
9498 F:      kernel/time/tick*.*
9499 F:      include/linux/tick.h
9500 F:      include/linux/sched/nohz.h
9501
9502 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9503 M:      Pavel Machek <pavel@ucw.cz>
9504 M:      Sakari Ailus <sakari.ailus@iki.fi>
9505 L:      linux-media@vger.kernel.org
9506 S:      Maintained
9507 F:      drivers/media/i2c/et8ek8
9508 F:      drivers/media/i2c/ad5820.c
9509
9510 NOKIA N900 POWER SUPPLY DRIVERS
9511 R:      Pali Rohár <pali.rohar@gmail.com>
9512 F:      include/linux/power/bq2415x_charger.h
9513 F:      include/linux/power/bq27xxx_battery.h
9514 F:      include/linux/power/isp1704_charger.h
9515 F:      drivers/power/supply/bq2415x_charger.c
9516 F:      drivers/power/supply/bq27xxx_battery.c
9517 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9518 F:      drivers/power/supply/isp1704_charger.c
9519 F:      drivers/power/supply/rx51_battery.c
9520
9521 NTB AMD DRIVER
9522 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9523 L:      linux-ntb@googlegroups.com
9524 S:      Supported
9525 F:      drivers/ntb/hw/amd/
9526
9527 NTB DRIVER CORE
9528 M:      Jon Mason <jdmason@kudzu.us>
9529 M:      Dave Jiang <dave.jiang@intel.com>
9530 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9531 L:      linux-ntb@googlegroups.com
9532 S:      Supported
9533 W:      https://github.com/jonmason/ntb/wiki
9534 T:      git git://github.com/jonmason/ntb.git
9535 F:      drivers/ntb/
9536 F:      drivers/net/ntb_netdev.c
9537 F:      include/linux/ntb.h
9538 F:      include/linux/ntb_transport.h
9539 F:      tools/testing/selftests/ntb/
9540
9541 NTB IDT DRIVER
9542 M:      Serge Semin <fancer.lancer@gmail.com>
9543 L:      linux-ntb@googlegroups.com
9544 S:      Supported
9545 F:      drivers/ntb/hw/idt/
9546
9547 NTB INTEL DRIVER
9548 M:      Jon Mason <jdmason@kudzu.us>
9549 M:      Dave Jiang <dave.jiang@intel.com>
9550 L:      linux-ntb@googlegroups.com
9551 S:      Supported
9552 W:      https://github.com/jonmason/ntb/wiki
9553 T:      git git://github.com/jonmason/ntb.git
9554 F:      drivers/ntb/hw/intel/
9555
9556 NTFS FILESYSTEM
9557 M:      Anton Altaparmakov <anton@tuxera.com>
9558 L:      linux-ntfs-dev@lists.sourceforge.net
9559 W:      http://www.tuxera.com/
9560 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9561 S:      Supported
9562 F:      Documentation/filesystems/ntfs.txt
9563 F:      fs/ntfs/
9564
9565 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9566 M:      Antonino Daplas <adaplas@gmail.com>
9567 L:      linux-fbdev@vger.kernel.org
9568 S:      Maintained
9569 F:      drivers/video/fbdev/riva/
9570 F:      drivers/video/fbdev/nvidia/
9571
9572 NVM EXPRESS DRIVER
9573 M:      Keith Busch <keith.busch@intel.com>
9574 M:      Jens Axboe <axboe@fb.com>
9575 M:      Christoph Hellwig <hch@lst.de>
9576 M:      Sagi Grimberg <sagi@grimberg.me>
9577 L:      linux-nvme@lists.infradead.org
9578 T:      git://git.infradead.org/nvme.git
9579 W:      http://git.infradead.org/nvme.git
9580 S:      Supported
9581 F:      drivers/nvme/host/
9582 F:      include/linux/nvme.h
9583 F:      include/uapi/linux/nvme_ioctl.h
9584
9585 NVM EXPRESS FC TRANSPORT DRIVERS
9586 M:      James Smart <james.smart@broadcom.com>
9587 L:      linux-nvme@lists.infradead.org
9588 S:      Supported
9589 F:      include/linux/nvme-fc.h
9590 F:      include/linux/nvme-fc-driver.h
9591 F:      drivers/nvme/host/fc.c
9592 F:      drivers/nvme/target/fc.c
9593 F:      drivers/nvme/target/fcloop.c
9594
9595 NVM EXPRESS TARGET DRIVER
9596 M:      Christoph Hellwig <hch@lst.de>
9597 M:      Sagi Grimberg <sagi@grimberg.me>
9598 L:      linux-nvme@lists.infradead.org
9599 T:      git://git.infradead.org/nvme.git
9600 W:      http://git.infradead.org/nvme.git
9601 S:      Supported
9602 F:      drivers/nvme/target/
9603
9604 NVMEM FRAMEWORK
9605 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9606 S:      Maintained
9607 F:      drivers/nvmem/
9608 F:      Documentation/devicetree/bindings/nvmem/
9609 F:      Documentation/ABI/stable/sysfs-bus-nvmem
9610 F:      include/linux/nvmem-consumer.h
9611 F:      include/linux/nvmem-provider.h
9612
9613 NXP TDA998X DRM DRIVER
9614 M:      Russell King <linux@armlinux.org.uk>
9615 S:      Supported
9616 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9617 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9618 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9619 F:      include/drm/i2c/tda998x.h
9620
9621 NXP TFA9879 DRIVER
9622 M:      Peter Rosin <peda@axentia.se>
9623 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9624 S:      Maintained
9625 F:      sound/soc/codecs/tfa9879*
9626
9627 NXP-NCI NFC DRIVER
9628 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9629 R:      Charles Gorand <charles.gorand@effinnov.com>
9630 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9631 S:      Supported
9632 F:      drivers/nfc/nxp-nci
9633
9634 OBJTOOL
9635 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9636 S:      Supported
9637 F:      tools/objtool/
9638
9639 OMAP AUDIO SUPPORT
9640 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9641 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9642 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9643 L:      linux-omap@vger.kernel.org
9644 S:      Maintained
9645 F:      sound/soc/omap/
9646
9647 OMAP CLOCK FRAMEWORK SUPPORT
9648 M:      Paul Walmsley <paul@pwsan.com>
9649 L:      linux-omap@vger.kernel.org
9650 S:      Maintained
9651 F:      arch/arm/*omap*/*clock*
9652
9653 OMAP DEVICE TREE SUPPORT
9654 M:      Benoît Cousson <bcousson@baylibre.com>
9655 M:      Tony Lindgren <tony@atomide.com>
9656 L:      linux-omap@vger.kernel.org
9657 L:      devicetree@vger.kernel.org
9658 S:      Maintained
9659 F:      arch/arm/boot/dts/*omap*
9660 F:      arch/arm/boot/dts/*am3*
9661 F:      arch/arm/boot/dts/*am4*
9662 F:      arch/arm/boot/dts/*am5*
9663 F:      arch/arm/boot/dts/*dra7*
9664
9665 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9666 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9667 L:      linux-omap@vger.kernel.org
9668 L:      linux-fbdev@vger.kernel.org
9669 S:      Maintained
9670 F:      drivers/video/fbdev/omap2/
9671 F:      Documentation/arm/OMAP/DSS
9672
9673 OMAP FRAMEBUFFER SUPPORT
9674 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9675 L:      linux-fbdev@vger.kernel.org
9676 L:      linux-omap@vger.kernel.org
9677 S:      Maintained
9678 F:      drivers/video/fbdev/omap/
9679
9680 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9681 M:      Roger Quadros <rogerq@ti.com>
9682 M:      Tony Lindgren <tony@atomide.com>
9683 L:      linux-omap@vger.kernel.org
9684 S:      Maintained
9685 F:      drivers/memory/omap-gpmc.c
9686 F:      arch/arm/mach-omap2/*gpmc*
9687
9688 OMAP GPIO DRIVER
9689 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9690 M:      Santosh Shilimkar <ssantosh@kernel.org>
9691 M:      Kevin Hilman <khilman@kernel.org>
9692 L:      linux-omap@vger.kernel.org
9693 S:      Maintained
9694 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9695 F:      drivers/gpio/gpio-omap.c
9696
9697 OMAP HARDWARE SPINLOCK SUPPORT
9698 M:      Ohad Ben-Cohen <ohad@wizery.com>
9699 L:      linux-omap@vger.kernel.org
9700 S:      Maintained
9701 F:      drivers/hwspinlock/omap_hwspinlock.c
9702
9703 OMAP HS MMC SUPPORT
9704 L:      linux-mmc@vger.kernel.org
9705 L:      linux-omap@vger.kernel.org
9706 S:      Orphan
9707 F:      drivers/mmc/host/omap_hsmmc.c
9708
9709 OMAP HWMOD DATA
9710 M:      Paul Walmsley <paul@pwsan.com>
9711 L:      linux-omap@vger.kernel.org
9712 S:      Maintained
9713 F:      arch/arm/mach-omap2/omap_hwmod*data*
9714
9715 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9716 M:      Benoît Cousson <bcousson@baylibre.com>
9717 L:      linux-omap@vger.kernel.org
9718 S:      Maintained
9719 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9720
9721 OMAP HWMOD SUPPORT
9722 M:      Benoît Cousson <bcousson@baylibre.com>
9723 M:      Paul Walmsley <paul@pwsan.com>
9724 L:      linux-omap@vger.kernel.org
9725 S:      Maintained
9726 F:      arch/arm/mach-omap2/omap_hwmod.*
9727
9728 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9729 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9730 L:      linux-media@vger.kernel.org
9731 S:      Maintained
9732 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9733 F:      drivers/media/platform/omap3isp/
9734 F:      drivers/staging/media/omap4iss/
9735
9736 OMAP MMC SUPPORT
9737 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9738 L:      linux-omap@vger.kernel.org
9739 S:      Maintained
9740 F:      drivers/mmc/host/omap.c
9741
9742 OMAP POWER MANAGEMENT SUPPORT
9743 M:      Kevin Hilman <khilman@kernel.org>
9744 L:      linux-omap@vger.kernel.org
9745 S:      Maintained
9746 F:      arch/arm/*omap*/*pm*
9747 F:      drivers/cpufreq/omap-cpufreq.c
9748
9749 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9750 M:      Rajendra Nayak <rnayak@codeaurora.org>
9751 M:      Paul Walmsley <paul@pwsan.com>
9752 L:      linux-omap@vger.kernel.org
9753 S:      Maintained
9754 F:      arch/arm/mach-omap2/prm*
9755
9756 OMAP RANDOM NUMBER GENERATOR SUPPORT
9757 M:      Deepak Saxena <dsaxena@plexity.net>
9758 S:      Maintained
9759 F:      drivers/char/hw_random/omap-rng.c
9760
9761 OMAP USB SUPPORT
9762 L:      linux-usb@vger.kernel.org
9763 L:      linux-omap@vger.kernel.org
9764 S:      Orphan
9765 F:      drivers/usb/*/*omap*
9766 F:      arch/arm/*omap*/usb*
9767
9768 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9769 M:      Mark Jackson <mpfj@newflow.co.uk>
9770 L:      linux-omap@vger.kernel.org
9771 S:      Maintained
9772 F:      arch/arm/boot/dts/am335x-nano.dts
9773
9774 OMAP1 SUPPORT
9775 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9776 M:      Tony Lindgren <tony@atomide.com>
9777 L:      linux-omap@vger.kernel.org
9778 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9779 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9780 S:      Maintained
9781 F:      arch/arm/mach-omap1/
9782 F:      arch/arm/plat-omap/
9783 F:      arch/arm/configs/omap1_defconfig
9784 F:      drivers/i2c/busses/i2c-omap.c
9785 F:      include/linux/i2c-omap.h
9786
9787 OMAP2+ SUPPORT
9788 M:      Tony Lindgren <tony@atomide.com>
9789 L:      linux-omap@vger.kernel.org
9790 W:      http://www.muru.com/linux/omap/
9791 W:      http://linux.omap.com/
9792 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9793 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9794 S:      Maintained
9795 F:      arch/arm/mach-omap2/
9796 F:      arch/arm/plat-omap/
9797 F:      arch/arm/configs/omap2plus_defconfig
9798 F:      drivers/i2c/busses/i2c-omap.c
9799 F:      drivers/irqchip/irq-omap-intc.c
9800 F:      drivers/mfd/*omap*.c
9801 F:      drivers/mfd/menelaus.c
9802 F:      drivers/mfd/palmas.c
9803 F:      drivers/mfd/tps65217.c
9804 F:      drivers/mfd/tps65218.c
9805 F:      drivers/mfd/tps65910.c
9806 F:      drivers/mfd/twl-core.[ch]
9807 F:      drivers/mfd/twl4030*.c
9808 F:      drivers/mfd/twl6030*.c
9809 F:      drivers/mfd/twl6040*.c
9810 F:      drivers/regulator/palmas-regulator*.c
9811 F:      drivers/regulator/pbias-regulator.c
9812 F:      drivers/regulator/tps65217-regulator.c
9813 F:      drivers/regulator/tps65218-regulator.c
9814 F:      drivers/regulator/tps65910-regulator.c
9815 F:      drivers/regulator/twl-regulator.c
9816 F:      drivers/regulator/twl6030-regulator.c
9817 F:      include/linux/i2c-omap.h
9818
9819 OMFS FILESYSTEM
9820 M:      Bob Copeland <me@bobcopeland.com>
9821 L:      linux-karma-devel@lists.sourceforge.net
9822 S:      Maintained
9823 F:      Documentation/filesystems/omfs.txt
9824 F:      fs/omfs/
9825
9826 OMNIKEY CARDMAN 4000 DRIVER
9827 M:      Harald Welte <laforge@gnumonks.org>
9828 S:      Maintained
9829 F:      drivers/char/pcmcia/cm4000_cs.c
9830 F:      include/linux/cm4000_cs.h
9831 F:      include/uapi/linux/cm4000_cs.h
9832
9833 OMNIKEY CARDMAN 4040 DRIVER
9834 M:      Harald Welte <laforge@gnumonks.org>
9835 S:      Maintained
9836 F:      drivers/char/pcmcia/cm4040_cs.*
9837
9838 OMNIVISION OV13858 SENSOR DRIVER
9839 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
9840 L:      linux-media@vger.kernel.org
9841 T:      git git://linuxtv.org/media_tree.git
9842 S:      Maintained
9843 F:      drivers/media/i2c/ov13858.c
9844
9845 OMNIVISION OV5640 SENSOR DRIVER
9846 M:      Steve Longerbeam <slongerbeam@gmail.com>
9847 L:      linux-media@vger.kernel.org
9848 T:      git git://linuxtv.org/media_tree.git
9849 S:      Maintained
9850 F:      drivers/media/i2c/ov5640.c
9851
9852 OMNIVISION OV5647 SENSOR DRIVER
9853 M:      Luis Oliveira <lolivei@synopsys.com>
9854 L:      linux-media@vger.kernel.org
9855 T:      git git://linuxtv.org/media_tree.git
9856 S:      Maintained
9857 F:      drivers/media/i2c/ov5647.c
9858
9859 OMNIVISION OV7670 SENSOR DRIVER
9860 M:      Jonathan Corbet <corbet@lwn.net>
9861 L:      linux-media@vger.kernel.org
9862 T:      git git://linuxtv.org/media_tree.git
9863 S:      Maintained
9864 F:      drivers/media/i2c/ov7670.c
9865 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
9866
9867 ONENAND FLASH DRIVER
9868 M:      Kyungmin Park <kyungmin.park@samsung.com>
9869 L:      linux-mtd@lists.infradead.org
9870 S:      Maintained
9871 F:      drivers/mtd/onenand/
9872 F:      include/linux/mtd/onenand*.h
9873
9874 ONSTREAM SCSI TAPE DRIVER
9875 M:      Willem Riede <osst@riede.org>
9876 L:      osst-users@lists.sourceforge.net
9877 L:      linux-scsi@vger.kernel.org
9878 S:      Maintained
9879 F:      Documentation/scsi/osst.txt
9880 F:      drivers/scsi/osst.*
9881 F:      drivers/scsi/osst_*.h
9882 F:      drivers/scsi/st.h
9883
9884 OP-TEE DRIVER
9885 M:      Jens Wiklander <jens.wiklander@linaro.org>
9886 S:      Maintained
9887 F:      drivers/tee/optee/
9888
9889 OPA-VNIC DRIVER
9890 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
9891 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
9892 L:      linux-rdma@vger.kernel.org
9893 S:      Supported
9894 F:      drivers/infiniband/ulp/opa_vnic
9895
9896 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9897 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9898 L:      devicetree@vger.kernel.org
9899 S:      Maintained
9900 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9901 F:      Documentation/devicetree/overlay-notes.txt
9902 F:      drivers/of/overlay.c
9903 F:      drivers/of/resolver.c
9904
9905 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9906 M:      Rob Herring <robh+dt@kernel.org>
9907 M:      Frank Rowand <frowand.list@gmail.com>
9908 L:      devicetree@vger.kernel.org
9909 W:      http://www.devicetree.org/
9910 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9911 S:      Maintained
9912 F:      drivers/of/
9913 F:      include/linux/of*.h
9914 F:      scripts/dtc/
9915 F:      Documentation/ABI/testing/sysfs-firmware-ofw
9916
9917 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
9918 M:      Rob Herring <robh+dt@kernel.org>
9919 M:      Mark Rutland <mark.rutland@arm.com>
9920 L:      devicetree@vger.kernel.org
9921 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9922 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
9923 S:      Maintained
9924 F:      Documentation/devicetree/
9925 F:      arch/*/boot/dts/
9926 F:      include/dt-bindings/
9927
9928 OPENCORES I2C BUS DRIVER
9929 M:      Peter Korsgaard <jacmet@sunsite.dk>
9930 L:      linux-i2c@vger.kernel.org
9931 S:      Maintained
9932 F:      Documentation/i2c/busses/i2c-ocores
9933 F:      drivers/i2c/busses/i2c-ocores.c
9934
9935 OPENRISC ARCHITECTURE
9936 M:      Jonas Bonn <jonas@southpole.se>
9937 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
9938 M:      Stafford Horne <shorne@gmail.com>
9939 T:      git git://github.com/openrisc/linux.git
9940 L:      openrisc@lists.librecores.org
9941 W:      http://openrisc.io
9942 S:      Maintained
9943 F:      arch/openrisc/
9944
9945 OPENVSWITCH
9946 M:      Pravin Shelar <pshelar@nicira.com>
9947 L:      netdev@vger.kernel.org
9948 L:      dev@openvswitch.org
9949 W:      http://openvswitch.org
9950 S:      Maintained
9951 F:      net/openvswitch/
9952 F:      include/uapi/linux/openvswitch.h
9953
9954 OPERATING PERFORMANCE POINTS (OPP)
9955 M:      Viresh Kumar <vireshk@kernel.org>
9956 M:      Nishanth Menon <nm@ti.com>
9957 M:      Stephen Boyd <sboyd@codeaurora.org>
9958 L:      linux-pm@vger.kernel.org
9959 S:      Maintained
9960 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
9961 F:      drivers/base/power/opp/
9962 F:      include/linux/pm_opp.h
9963 F:      Documentation/power/opp.txt
9964 F:      Documentation/devicetree/bindings/opp/
9965
9966 OPL4 DRIVER
9967 M:      Clemens Ladisch <clemens@ladisch.de>
9968 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9969 T:      git git://git.alsa-project.org/alsa-kernel.git
9970 S:      Maintained
9971 F:      sound/drivers/opl4/
9972
9973 OPROFILE
9974 M:      Robert Richter <rric@kernel.org>
9975 L:      oprofile-list@lists.sf.net
9976 S:      Maintained
9977 F:      arch/*/include/asm/oprofile*.h
9978 F:      arch/*/oprofile/
9979 F:      drivers/oprofile/
9980 F:      include/linux/oprofile.h
9981
9982 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
9983 M:      Mark Fasheh <mfasheh@versity.com>
9984 M:      Joel Becker <jlbec@evilplan.org>
9985 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
9986 W:      http://ocfs2.wiki.kernel.org
9987 S:      Supported
9988 F:      Documentation/filesystems/ocfs2.txt
9989 F:      Documentation/filesystems/dlmfs.txt
9990 F:      fs/ocfs2/
9991
9992 ORANGEFS FILESYSTEM
9993 M:      Mike Marshall <hubcap@omnibond.com>
9994 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
9995 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
9996 S:      Supported
9997 F:      fs/orangefs/
9998 F:      Documentation/filesystems/orangefs.txt
9999
10000 ORINOCO DRIVER
10001 L:      linux-wireless@vger.kernel.org
10002 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
10003 W:      http://www.nongnu.org/orinoco/
10004 S:      Orphan
10005 F:      drivers/net/wireless/intersil/orinoco/
10006
10007 OSD LIBRARY and FILESYSTEM
10008 M:      Boaz Harrosh <ooo@electrozaur.com>
10009 S:      Maintained
10010 F:      drivers/scsi/osd/
10011 F:      include/scsi/osd_*
10012 F:      fs/exofs/
10013
10014 OV2659 OMNIVISION SENSOR DRIVER
10015 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10016 L:      linux-media@vger.kernel.org
10017 W:      https://linuxtv.org
10018 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10019 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10020 S:      Maintained
10021 F:      drivers/media/i2c/ov2659.c
10022 F:      include/media/i2c/ov2659.h
10023
10024 OVERLAY FILESYSTEM
10025 M:      Miklos Szeredi <miklos@szeredi.hu>
10026 L:      linux-unionfs@vger.kernel.org
10027 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10028 S:      Supported
10029 F:      fs/overlayfs/
10030 F:      Documentation/filesystems/overlayfs.txt
10031
10032 P54 WIRELESS DRIVER
10033 M:      Christian Lamparter <chunkeey@googlemail.com>
10034 L:      linux-wireless@vger.kernel.org
10035 W:      http://wireless.kernel.org/en/users/Drivers/p54
10036 S:      Maintained
10037 F:      drivers/net/wireless/intersil/p54/
10038
10039 PA SEMI ETHERNET DRIVER
10040 L:      netdev@vger.kernel.org
10041 S:      Orphan
10042 F:      drivers/net/ethernet/pasemi/*
10043
10044 PA SEMI SMBUS DRIVER
10045 L:      linux-i2c@vger.kernel.org
10046 S:      Orphan
10047 F:      drivers/i2c/busses/i2c-pasemi.c
10048
10049 PADATA PARALLEL EXECUTION MECHANISM
10050 M:      Steffen Klassert <steffen.klassert@secunet.com>
10051 L:      linux-crypto@vger.kernel.org
10052 S:      Maintained
10053 F:      kernel/padata.c
10054 F:      include/linux/padata.h
10055 F:      Documentation/padata.txt
10056
10057 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10058 M:      Harald Welte <laforge@gnumonks.org>
10059 L:      platform-driver-x86@vger.kernel.org
10060 S:      Maintained
10061 F:      drivers/platform/x86/panasonic-laptop.c
10062
10063 PANASONIC MN10300/AM33/AM34 PORT
10064 M:      David Howells <dhowells@redhat.com>
10065 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
10066 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
10067 S:      Maintained
10068 F:      Documentation/mn10300/
10069 F:      arch/mn10300/
10070
10071 PARALLEL LCD/KEYPAD PANEL DRIVER
10072 M:      Willy Tarreau <willy@haproxy.com>
10073 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10074 S:      Odd Fixes
10075 F:      Documentation/misc-devices/lcd-panel-cgram.txt
10076 F:      drivers/misc/panel.c
10077
10078 PARALLEL PORT SUBSYSTEM
10079 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10080 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10081 L:      linux-parport@lists.infradead.org (subscribers-only)
10082 S:      Maintained
10083 F:      drivers/parport/
10084 F:      include/linux/parport*.h
10085 F:      drivers/char/ppdev.c
10086 F:      include/uapi/linux/ppdev.h
10087 F:      Documentation/parport*.txt
10088
10089 PARAVIRT_OPS INTERFACE
10090 M:      Jeremy Fitzhardinge <jeremy@goop.org>
10091 M:      Chris Wright <chrisw@sous-sol.org>
10092 M:      Alok Kataria <akataria@vmware.com>
10093 M:      Rusty Russell <rusty@rustcorp.com.au>
10094 L:      virtualization@lists.linux-foundation.org
10095 S:      Supported
10096 F:      Documentation/virtual/paravirt_ops.txt
10097 F:      arch/*/kernel/paravirt*
10098 F:      arch/*/include/asm/paravirt.h
10099 F:      include/linux/hypervisor.h
10100
10101 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10102 M:      Tim Waugh <tim@cyberelk.net>
10103 L:      linux-parport@lists.infradead.org (subscribers-only)
10104 S:      Maintained
10105 F:      Documentation/blockdev/paride.txt
10106 F:      drivers/block/paride/
10107
10108 PARISC ARCHITECTURE
10109 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
10110 M:      Helge Deller <deller@gmx.de>
10111 L:      linux-parisc@vger.kernel.org
10112 W:      http://www.parisc-linux.org/
10113 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10114 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10115 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10116 S:      Maintained
10117 F:      arch/parisc/
10118 F:      Documentation/parisc/
10119 F:      drivers/parisc/
10120 F:      drivers/char/agp/parisc-agp.c
10121 F:      drivers/input/serio/gscps2.c
10122 F:      drivers/parport/parport_gsc.*
10123 F:      drivers/tty/serial/8250/8250_gsc.c
10124 F:      drivers/video/fbdev/sti*
10125 F:      drivers/video/console/sti*
10126 F:      drivers/video/logo/logo_parisc*
10127
10128 PARMAN
10129 M:      Jiri Pirko <jiri@mellanox.com>
10130 L:      netdev@vger.kernel.org
10131 S:      Supported
10132 F:      lib/parman.c
10133 F:      lib/test_parman.c
10134 F:      include/linux/parman.h
10135
10136 PC87360 HARDWARE MONITORING DRIVER
10137 M:      Jim Cromie <jim.cromie@gmail.com>
10138 L:      linux-hwmon@vger.kernel.org
10139 S:      Maintained
10140 F:      Documentation/hwmon/pc87360
10141 F:      drivers/hwmon/pc87360.c
10142
10143 PC8736x GPIO DRIVER
10144 M:      Jim Cromie <jim.cromie@gmail.com>
10145 S:      Maintained
10146 F:      drivers/char/pc8736x_gpio.c
10147
10148 PC87427 HARDWARE MONITORING DRIVER
10149 M:      Jean Delvare <jdelvare@suse.com>
10150 L:      linux-hwmon@vger.kernel.org
10151 S:      Maintained
10152 F:      Documentation/hwmon/pc87427
10153 F:      drivers/hwmon/pc87427.c
10154
10155 PCA9532 LED DRIVER
10156 M:      Riku Voipio <riku.voipio@iki.fi>
10157 S:      Maintained
10158 F:      drivers/leds/leds-pca9532.c
10159 F:      include/linux/leds-pca9532.h
10160
10161 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10162 M:      Guenter Roeck <linux@roeck-us.net>
10163 L:      linux-i2c@vger.kernel.org
10164 S:      Maintained
10165 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10166
10167 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10168 M:      Khalid Aziz <khalid@gonehiking.org>
10169 S:      Maintained
10170 F:      drivers/firmware/pcdp.*
10171
10172 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10173 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10174 L:      linux-pci@vger.kernel.org
10175 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10176 S:      Maintained
10177 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10178 F:      drivers/pci/host/pci-aardvark.c
10179
10180 PCI DRIVER FOR ALTERA PCIE IP
10181 M:      Ley Foon Tan <lftan@altera.com>
10182 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10183 L:      linux-pci@vger.kernel.org
10184 S:      Supported
10185 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10186 F:      drivers/pci/host/pcie-altera.c
10187
10188 PCI DRIVER FOR APPLIEDMICRO XGENE
10189 M:      Tanmay Inamdar <tinamdar@apm.com>
10190 L:      linux-pci@vger.kernel.org
10191 L:      linux-arm-kernel@lists.infradead.org
10192 S:      Maintained
10193 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10194 F:      drivers/pci/host/pci-xgene.c
10195
10196 PCI DRIVER FOR ARM VERSATILE PLATFORM
10197 M:      Rob Herring <robh@kernel.org>
10198 L:      linux-pci@vger.kernel.org
10199 L:      linux-arm-kernel@lists.infradead.org
10200 S:      Maintained
10201 F:      Documentation/devicetree/bindings/pci/versatile.txt
10202 F:      drivers/pci/host/pci-versatile.c
10203
10204 PCI DRIVER FOR ARMADA 8K
10205 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10206 L:      linux-pci@vger.kernel.org
10207 L:      linux-arm-kernel@lists.infradead.org
10208 S:      Maintained
10209 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10210 F:      drivers/pci/dwc/pcie-armada8k.c
10211
10212 PCI DRIVER FOR FREESCALE LAYERSCAPE
10213 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10214 M:      Mingkai Hu <mingkai.hu@freescale.com>
10215 M:      Roy Zang <tie-fei.zang@freescale.com>
10216 L:      linuxppc-dev@lists.ozlabs.org
10217 L:      linux-pci@vger.kernel.org
10218 L:      linux-arm-kernel@lists.infradead.org
10219 S:      Maintained
10220 F:      drivers/pci/dwc/*layerscape*
10221
10222 PCI DRIVER FOR GENERIC OF HOSTS
10223 M:      Will Deacon <will.deacon@arm.com>
10224 L:      linux-pci@vger.kernel.org
10225 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10226 S:      Maintained
10227 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10228 F:      drivers/pci/host/pci-host-common.c
10229 F:      drivers/pci/host/pci-host-generic.c
10230
10231 PCI DRIVER FOR IMX6
10232 M:      Richard Zhu <hongxing.zhu@nxp.com>
10233 M:      Lucas Stach <l.stach@pengutronix.de>
10234 L:      linux-pci@vger.kernel.org
10235 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10236 S:      Maintained
10237 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10238 F:      drivers/pci/dwc/*imx6*
10239
10240 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10241 M:      Keith Busch <keith.busch@intel.com>
10242 L:      linux-pci@vger.kernel.org
10243 S:      Supported
10244 F:      drivers/pci/host/vmd.c
10245
10246 PCI DRIVER FOR MICROSEMI SWITCHTEC
10247 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10248 M:      Stephen Bates <stephen.bates@microsemi.com>
10249 M:      Logan Gunthorpe <logang@deltatee.com>
10250 L:      linux-pci@vger.kernel.org
10251 S:      Maintained
10252 F:      Documentation/switchtec.txt
10253 F:      Documentation/ABI/testing/sysfs-class-switchtec
10254 F:      drivers/pci/switch/switchtec*
10255 F:      include/uapi/linux/switchtec_ioctl.h
10256
10257 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10258 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10259 M:      Jason Cooper <jason@lakedaemon.net>
10260 L:      linux-pci@vger.kernel.org
10261 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10262 S:      Maintained
10263 F:      drivers/pci/host/*mvebu*
10264
10265 PCI DRIVER FOR NVIDIA TEGRA
10266 M:      Thierry Reding <thierry.reding@gmail.com>
10267 L:      linux-tegra@vger.kernel.org
10268 L:      linux-pci@vger.kernel.org
10269 S:      Supported
10270 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10271 F:      drivers/pci/host/pci-tegra.c
10272
10273 PCI DRIVER FOR RENESAS R-CAR
10274 M:      Simon Horman <horms@verge.net.au>
10275 L:      linux-pci@vger.kernel.org
10276 L:      linux-renesas-soc@vger.kernel.org
10277 S:      Maintained
10278 F:      drivers/pci/host/*rcar*
10279
10280 PCI DRIVER FOR SAMSUNG EXYNOS
10281 M:      Jingoo Han <jingoohan1@gmail.com>
10282 L:      linux-pci@vger.kernel.org
10283 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10284 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10285 S:      Maintained
10286 F:      drivers/pci/dwc/pci-exynos.c
10287
10288 PCI DRIVER FOR SYNOPSIS DESIGNWARE
10289 M:      Jingoo Han <jingoohan1@gmail.com>
10290 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10291 L:      linux-pci@vger.kernel.org
10292 S:      Maintained
10293 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10294 F:      drivers/pci/dwc/*designware*
10295
10296 PCI DRIVER FOR TI DRA7XX
10297 M:      Kishon Vijay Abraham I <kishon@ti.com>
10298 L:      linux-omap@vger.kernel.org
10299 L:      linux-pci@vger.kernel.org
10300 S:      Supported
10301 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10302 F:      drivers/pci/dwc/pci-dra7xx.c
10303
10304 PCI DRIVER FOR TI KEYSTONE
10305 M:      Murali Karicheri <m-karicheri2@ti.com>
10306 L:      linux-pci@vger.kernel.org
10307 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10308 S:      Maintained
10309 F:      drivers/pci/dwc/*keystone*
10310
10311 PCI ENDPOINT SUBSYSTEM
10312 M:      Kishon Vijay Abraham I <kishon@ti.com>
10313 L:      linux-pci@vger.kernel.org
10314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10315 S:      Supported
10316 F:      drivers/pci/endpoint/
10317 F:      drivers/misc/pci_endpoint_test.c
10318 F:      tools/pci/
10319
10320 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10321 M:      Russell Currey <ruscur@russell.cc>
10322 L:      linuxppc-dev@lists.ozlabs.org
10323 S:      Supported
10324 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10325 F:      arch/powerpc/kernel/eeh*.c
10326 F:      arch/powerpc/platforms/*/eeh*.c
10327 F:      arch/powerpc/include/*/eeh*.h
10328
10329 PCI ERROR RECOVERY
10330 M:      Linas Vepstas <linasvepstas@gmail.com>
10331 L:      linux-pci@vger.kernel.org
10332 S:      Supported
10333 F:      Documentation/PCI/pci-error-recovery.txt
10334
10335 PCI MSI DRIVER FOR ALTERA MSI IP
10336 M:      Ley Foon Tan <lftan@altera.com>
10337 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10338 L:      linux-pci@vger.kernel.org
10339 S:      Supported
10340 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10341 F:      drivers/pci/host/pcie-altera-msi.c
10342
10343 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10344 M:      Duc Dang <dhdang@apm.com>
10345 L:      linux-pci@vger.kernel.org
10346 L:      linux-arm-kernel@lists.infradead.org
10347 S:      Maintained
10348 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10349 F:      drivers/pci/host/pci-xgene-msi.c
10350
10351 PCI SUBSYSTEM
10352 M:      Bjorn Helgaas <bhelgaas@google.com>
10353 L:      linux-pci@vger.kernel.org
10354 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10355 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10356 S:      Supported
10357 F:      Documentation/devicetree/bindings/pci/
10358 F:      Documentation/PCI/
10359 F:      drivers/pci/
10360 F:      include/linux/pci*
10361 F:      arch/x86/pci/
10362 F:      arch/x86/kernel/quirks.c
10363
10364 PCIE DRIVER FOR AXIS ARTPEC
10365 M:      Niklas Cassel <niklas.cassel@axis.com>
10366 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10367 L:      linux-arm-kernel@axis.com
10368 L:      linux-pci@vger.kernel.org
10369 S:      Maintained
10370 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10371 F:      drivers/pci/dwc/*artpec*
10372
10373 PCIE DRIVER FOR CAVIUM THUNDERX
10374 M:      David Daney <david.daney@cavium.com>
10375 L:      linux-pci@vger.kernel.org
10376 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10377 S:      Supported
10378 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10379 F:      drivers/pci/host/pci-thunder-*
10380
10381 PCIE DRIVER FOR HISILICON
10382 M:      Zhou Wang <wangzhou1@hisilicon.com>
10383 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
10384 L:      linux-pci@vger.kernel.org
10385 S:      Maintained
10386 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10387 F:      drivers/pci/dwc/pcie-hisi.c
10388
10389 PCIE DRIVER FOR HISILICON KIRIN
10390 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10391 M:      Binghui Wang <wangbinghui@hisilicon.com>
10392 L:      linux-pci@vger.kernel.org
10393 S:      Maintained
10394 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10395 F:      drivers/pci/dwc/pcie-kirin.c
10396
10397 PCIE DRIVER FOR MEDIATEK
10398 M:      Ryder Lee <ryder.lee@mediatek.com>
10399 L:      linux-pci@vger.kernel.org
10400 L:      linux-mediatek@lists.infradead.org
10401 S:      Supported
10402 F:      Documentation/devicetree/bindings/pci/mediatek*
10403 F:      drivers/pci/host/*mediatek*
10404
10405 PCIE DRIVER FOR QUALCOMM MSM
10406 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10407 L:      linux-pci@vger.kernel.org
10408 L:      linux-arm-msm@vger.kernel.org
10409 S:      Maintained
10410 F:      drivers/pci/dwc/*qcom*
10411
10412 PCIE DRIVER FOR ROCKCHIP
10413 M:      Shawn Lin <shawn.lin@rock-chips.com>
10414 L:      linux-pci@vger.kernel.org
10415 L:      linux-rockchip@lists.infradead.org
10416 S:      Maintained
10417 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10418 F:      drivers/pci/host/pcie-rockchip.c
10419
10420 PCIE DRIVER FOR ST SPEAR13XX
10421 M:      Pratyush Anand <pratyush.anand@gmail.com>
10422 L:      linux-pci@vger.kernel.org
10423 S:      Maintained
10424 F:      drivers/pci/dwc/*spear*
10425
10426 PCMCIA SUBSYSTEM
10427 P:      Linux PCMCIA Team
10428 L:      linux-pcmcia@lists.infradead.org
10429 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
10430 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10431 S:      Maintained
10432 F:      Documentation/pcmcia/
10433 F:      tools/pcmcia/
10434 F:      drivers/pcmcia/
10435 F:      include/pcmcia/
10436
10437 PCNET32 NETWORK DRIVER
10438 M:      Don Fry <pcnet32@frontier.com>
10439 L:      netdev@vger.kernel.org
10440 S:      Maintained
10441 F:      drivers/net/ethernet/amd/pcnet32.c
10442
10443 PCRYPT PARALLEL CRYPTO ENGINE
10444 M:      Steffen Klassert <steffen.klassert@secunet.com>
10445 L:      linux-crypto@vger.kernel.org
10446 S:      Maintained
10447 F:      crypto/pcrypt.c
10448 F:      include/crypto/pcrypt.h
10449
10450 PER-CPU MEMORY ALLOCATOR
10451 M:      Tejun Heo <tj@kernel.org>
10452 M:      Christoph Lameter <cl@linux.com>
10453 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10454 S:      Maintained
10455 F:      include/linux/percpu*.h
10456 F:      mm/percpu*.c
10457 F:      arch/*/include/asm/percpu.h
10458
10459 PER-TASK DELAY ACCOUNTING
10460 M:      Balbir Singh <bsingharora@gmail.com>
10461 S:      Maintained
10462 F:      include/linux/delayacct.h
10463 F:      kernel/delayacct.c
10464
10465 PERFORMANCE EVENTS SUBSYSTEM
10466 M:      Peter Zijlstra <peterz@infradead.org>
10467 M:      Ingo Molnar <mingo@redhat.com>
10468 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10469 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10470 L:      linux-kernel@vger.kernel.org
10471 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10472 S:      Supported
10473 F:      kernel/events/*
10474 F:      include/linux/perf_event.h
10475 F:      include/uapi/linux/perf_event.h
10476 F:      arch/*/kernel/perf_event*.c
10477 F:      arch/*/kernel/*/perf_event*.c
10478 F:      arch/*/kernel/*/*/perf_event*.c
10479 F:      arch/*/include/asm/perf_event.h
10480 F:      arch/*/kernel/perf_callchain.c
10481 F:      arch/*/events/*
10482 F:      tools/perf/
10483
10484 PERSONALITY HANDLING
10485 M:      Christoph Hellwig <hch@infradead.org>
10486 L:      linux-abi-devel@lists.sourceforge.net
10487 S:      Maintained
10488 F:      include/linux/personality.h
10489 F:      include/uapi/linux/personality.h
10490
10491 PHONET PROTOCOL
10492 M:      Remi Denis-Courmont <courmisch@gmail.com>
10493 S:      Supported
10494 F:      Documentation/networking/phonet.txt
10495 F:      include/linux/phonet.h
10496 F:      include/net/phonet/
10497 F:      include/uapi/linux/phonet.h
10498 F:      net/phonet/
10499
10500 PHRAM MTD DRIVER
10501 M:      Joern Engel <joern@lazybastard.org>
10502 L:      linux-mtd@lists.infradead.org
10503 S:      Maintained
10504 F:      drivers/mtd/devices/phram.c
10505
10506 PICOLCD HID DRIVER
10507 M:      Bruno Prémont <bonbons@linux-vserver.org>
10508 L:      linux-input@vger.kernel.org
10509 S:      Maintained
10510 F:      drivers/hid/hid-picolcd*
10511
10512 PICOXCELL SUPPORT
10513 M:      Jamie Iles <jamie@jamieiles.com>
10514 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10515 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10516 S:      Supported
10517 F:      arch/arm/boot/dts/picoxcell*
10518 F:      arch/arm/mach-picoxcell/
10519 F:      drivers/crypto/picoxcell*
10520
10521 PIN CONTROL SUBSYSTEM
10522 M:      Linus Walleij <linus.walleij@linaro.org>
10523 L:      linux-gpio@vger.kernel.org
10524 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10525 S:      Maintained
10526 F:      Documentation/devicetree/bindings/pinctrl/
10527 F:      Documentation/driver-api/pinctl.rst
10528 F:      drivers/pinctrl/
10529 F:      include/linux/pinctrl/
10530
10531 PIN CONTROLLER - ATMEL AT91
10532 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10533 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10534 S:      Maintained
10535 F:      drivers/pinctrl/pinctrl-at91.*
10536
10537 PIN CONTROLLER - ATMEL AT91 PIO4
10538 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10539 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10540 L:      linux-gpio@vger.kernel.org
10541 S:      Supported
10542 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10543
10544 PIN CONTROLLER - INTEL
10545 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10546 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10547 S:      Maintained
10548 F:      drivers/pinctrl/intel/
10549
10550 PIN CONTROLLER - QUALCOMM
10551 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10552 S:      Maintained
10553 L:      linux-arm-msm@vger.kernel.org
10554 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10555 F:      drivers/pinctrl/qcom/
10556
10557 PIN CONTROLLER - RENESAS
10558 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10559 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10560 L:      linux-renesas-soc@vger.kernel.org
10561 S:      Maintained
10562 F:      drivers/pinctrl/sh-pfc/
10563
10564 PIN CONTROLLER - SAMSUNG
10565 M:      Tomasz Figa <tomasz.figa@gmail.com>
10566 M:      Krzysztof Kozlowski <krzk@kernel.org>
10567 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10568 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10569 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10570 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10571 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10572 S:      Maintained
10573 F:      drivers/pinctrl/samsung/
10574 F:      include/dt-bindings/pinctrl/samsung.h
10575 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10576
10577 PIN CONTROLLER - SINGLE
10578 M:      Tony Lindgren <tony@atomide.com>
10579 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10580 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10581 L:      linux-omap@vger.kernel.org
10582 S:      Maintained
10583 F:      drivers/pinctrl/pinctrl-single.c
10584
10585 PIN CONTROLLER - ST SPEAR
10586 M:      Viresh Kumar <vireshk@kernel.org>
10587 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10588 W:      http://www.st.com/spear
10589 S:      Maintained
10590 F:      drivers/pinctrl/spear/
10591
10592 PISTACHIO SOC SUPPORT
10593 M:      James Hartley <james.hartley@imgtec.com>
10594 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
10595 L:      linux-mips@linux-mips.org
10596 S:      Maintained
10597 F:      arch/mips/pistachio/
10598 F:      arch/mips/include/asm/mach-pistachio/
10599 F:      arch/mips/boot/dts/img/pistachio*
10600 F:      arch/mips/configs/pistachio*_defconfig
10601
10602 PKTCDVD DRIVER
10603 S:      Orphan
10604 M:      linux-block@vger.kernel.org
10605 F:      drivers/block/pktcdvd.c
10606 F:      include/linux/pktcdvd.h
10607 F:      include/uapi/linux/pktcdvd.h
10608
10609 PKUNITY SOC DRIVERS
10610 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10611 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10612 S:      Maintained
10613 T:      git git://github.com/gxt/linux.git
10614 F:      drivers/input/serio/i8042-unicore32io.h
10615 F:      drivers/i2c/busses/i2c-puv3.c
10616 F:      drivers/video/fbdev/fb-puv3.c
10617 F:      drivers/rtc/rtc-puv3.c
10618
10619 PMBUS HARDWARE MONITORING DRIVERS
10620 M:      Guenter Roeck <linux@roeck-us.net>
10621 L:      linux-hwmon@vger.kernel.org
10622 W:      http://hwmon.wiki.kernel.org/
10623 W:      http://www.roeck-us.net/linux/drivers/
10624 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10625 S:      Maintained
10626 F:      Documentation/hwmon/pmbus
10627 F:      drivers/hwmon/pmbus/
10628 F:      include/linux/pmbus.h
10629
10630 PMC SIERRA MaxRAID DRIVER
10631 L:      linux-scsi@vger.kernel.org
10632 W:      http://www.pmc-sierra.com/
10633 S:      Orphan
10634 F:      drivers/scsi/pmcraid.*
10635
10636 PMC SIERRA PM8001 DRIVER
10637 M:      Jack Wang <jinpu.wang@profitbricks.com>
10638 M:      lindar_liu@usish.com
10639 L:      linux-scsi@vger.kernel.org
10640 S:      Supported
10641 F:      drivers/scsi/pm8001/
10642
10643 PNP SUPPORT
10644 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10645 S:      Maintained
10646 F:      drivers/pnp/
10647
10648 POSIX CLOCKS and TIMERS
10649 M:      Thomas Gleixner <tglx@linutronix.de>
10650 L:      linux-kernel@vger.kernel.org
10651 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10652 S:      Maintained
10653 F:      fs/timerfd.c
10654 F:      include/linux/timer*
10655 F:      kernel/time/*timer*
10656
10657 POWER MANAGEMENT CORE
10658 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10659 L:      linux-pm@vger.kernel.org
10660 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10661 B:      https://bugzilla.kernel.org
10662 S:      Supported
10663 F:      drivers/base/power/
10664 F:      include/linux/pm.h
10665 F:      include/linux/pm_*
10666 F:      include/linux/powercap.h
10667 F:      drivers/powercap/
10668
10669 POWER STATE COORDINATION INTERFACE (PSCI)
10670 M:      Mark Rutland <mark.rutland@arm.com>
10671 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10672 L:      linux-arm-kernel@lists.infradead.org
10673 S:      Maintained
10674 F:      drivers/firmware/psci*.c
10675 F:      include/linux/psci.h
10676 F:      include/uapi/linux/psci.h
10677
10678 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10679 M:      Sebastian Reichel <sre@kernel.org>
10680 L:      linux-pm@vger.kernel.org
10681 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10682 S:      Maintained
10683 F:      Documentation/devicetree/bindings/power/supply/
10684 F:      include/linux/power_supply.h
10685 F:      drivers/power/supply/
10686
10687 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10688 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10689 L:      linuxppc-dev@lists.ozlabs.org
10690 S:      Maintained
10691 F:      drivers/char/powernv-op-panel.c
10692
10693 PPP OVER ATM (RFC 2364)
10694 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10695 S:      Maintained
10696 F:      net/atm/pppoatm.c
10697 F:      include/uapi/linux/atmppp.h
10698
10699 PPP OVER ETHERNET
10700 M:      Michal Ostrowski <mostrows@earthlink.net>
10701 S:      Maintained
10702 F:      drivers/net/ppp/pppoe.c
10703 F:      drivers/net/ppp/pppox.c
10704
10705 PPP OVER L2TP
10706 M:      James Chapman <jchapman@katalix.com>
10707 S:      Maintained
10708 F:      net/l2tp/l2tp_ppp.c
10709 F:      include/linux/if_pppol2tp.h
10710 F:      include/uapi/linux/if_pppol2tp.h
10711
10712 PPP PROTOCOL DRIVERS AND COMPRESSORS
10713 M:      Paul Mackerras <paulus@samba.org>
10714 L:      linux-ppp@vger.kernel.org
10715 S:      Maintained
10716 F:      drivers/net/ppp/ppp_*
10717
10718 PPS SUPPORT
10719 M:      Rodolfo Giometti <giometti@enneenne.com>
10720 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10721 L:      linuxpps@ml.enneenne.com (subscribers-only)
10722 S:      Maintained
10723 F:      Documentation/pps/
10724 F:      drivers/pps/
10725 F:      include/linux/pps*.h
10726
10727 PPTP DRIVER
10728 M:      Dmitry Kozlov <xeb@mail.ru>
10729 L:      netdev@vger.kernel.org
10730 S:      Maintained
10731 F:      drivers/net/ppp/pptp.c
10732 W:      http://sourceforge.net/projects/accel-pptp
10733
10734 PREEMPTIBLE KERNEL
10735 M:      Robert Love <rml@tech9.net>
10736 L:      kpreempt-tech@lists.sourceforge.net
10737 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10738 S:      Supported
10739 F:      Documentation/preempt-locking.txt
10740 F:      include/linux/preempt.h
10741
10742 PRINTK
10743 M:      Petr Mladek <pmladek@suse.com>
10744 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10745 R:      Steven Rostedt <rostedt@goodmis.org>
10746 S:      Maintained
10747 F:      kernel/printk/
10748 F:      include/linux/printk.h
10749
10750 PRISM54 WIRELESS DRIVER
10751 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10752 L:      linux-wireless@vger.kernel.org
10753 W:      http://wireless.kernel.org/en/users/Drivers/p54
10754 S:      Obsolete
10755 F:      drivers/net/wireless/intersil/prism54/
10756
10757 PROC SYSCTL
10758 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
10759 M:      Kees Cook <keescook@chromium.org>
10760 L:      linux-kernel@vger.kernel.org
10761 L:      linux-fsdevel@vger.kernel.org
10762 S:      Maintained
10763 F:      fs/proc/proc_sysctl.c
10764 F:      include/linux/sysctl.h
10765 F:      kernel/sysctl.c
10766 F:      tools/testing/selftests/sysctl/
10767
10768 PS3 NETWORK SUPPORT
10769 M:      Geoff Levand <geoff@infradead.org>
10770 L:      netdev@vger.kernel.org
10771 L:      linuxppc-dev@lists.ozlabs.org
10772 S:      Maintained
10773 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
10774
10775 PS3 PLATFORM SUPPORT
10776 M:      Geoff Levand <geoff@infradead.org>
10777 L:      linuxppc-dev@lists.ozlabs.org
10778 S:      Maintained
10779 F:      arch/powerpc/boot/ps3*
10780 F:      arch/powerpc/include/asm/lv1call.h
10781 F:      arch/powerpc/include/asm/ps3*.h
10782 F:      arch/powerpc/platforms/ps3/
10783 F:      drivers/*/ps3*
10784 F:      drivers/ps3/
10785 F:      drivers/rtc/rtc-ps3.c
10786 F:      drivers/usb/host/*ps3.c
10787 F:      sound/ppc/snd_ps3*
10788
10789 PS3VRAM DRIVER
10790 M:      Jim Paris <jim@jtan.com>
10791 M:      Geoff Levand <geoff@infradead.org>
10792 L:      linuxppc-dev@lists.ozlabs.org
10793 S:      Maintained
10794 F:      drivers/block/ps3vram.c
10795
10796 PSAMPLE PACKET SAMPLING SUPPORT:
10797 M:      Yotam Gigi <yotamg@mellanox.com>
10798 S:      Maintained
10799 F:      net/psample
10800 F:      include/net/psample.h
10801 F:      include/uapi/linux/psample.h
10802
10803 PSTORE FILESYSTEM
10804 M:      Kees Cook <keescook@chromium.org>
10805 M:      Anton Vorontsov <anton@enomsg.org>
10806 M:      Colin Cross <ccross@android.com>
10807 M:      Tony Luck <tony.luck@intel.com>
10808 S:      Maintained
10809 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
10810 F:      fs/pstore/
10811 F:      include/linux/pstore*
10812 F:      drivers/firmware/efi/efi-pstore.c
10813 F:      drivers/acpi/apei/erst.c
10814 F:      Documentation/admin-guide/ramoops.rst
10815 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
10816 K:      \b(pstore|ramoops)
10817
10818 PTP HARDWARE CLOCK SUPPORT
10819 M:      Richard Cochran <richardcochran@gmail.com>
10820 L:      netdev@vger.kernel.org
10821 S:      Maintained
10822 W:      http://linuxptp.sourceforge.net/
10823 F:      Documentation/ABI/testing/sysfs-ptp
10824 F:      Documentation/ptp/*
10825 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
10826 F:      drivers/net/phy/dp83640*
10827 F:      drivers/ptp/*
10828 F:      include/linux/ptp_cl*
10829
10830 PTRACE SUPPORT
10831 M:      Oleg Nesterov <oleg@redhat.com>
10832 S:      Maintained
10833 F:      include/asm-generic/syscall.h
10834 F:      include/linux/ptrace.h
10835 F:      include/linux/regset.h
10836 F:      include/linux/tracehook.h
10837 F:      include/uapi/linux/ptrace.h
10838 F:      include/uapi/linux/ptrace.h
10839 F:      include/asm-generic/ptrace.h
10840 F:      kernel/ptrace.c
10841 F:      arch/*/ptrace*.c
10842 F:      arch/*/*/ptrace*.c
10843 F:      arch/*/include/asm/ptrace*.h
10844
10845 PULSE8-CEC DRIVER
10846 M:      Hans Verkuil <hverkuil@xs4all.nl>
10847 L:      linux-media@vger.kernel.org
10848 T:      git git://linuxtv.org/media_tree.git
10849 S:      Maintained
10850 F:      drivers/media/usb/pulse8-cec/*
10851 F:      Documentation/media/cec-drivers/pulse8-cec.rst
10852
10853 PVRUSB2 VIDEO4LINUX DRIVER
10854 M:      Mike Isely <isely@pobox.com>
10855 L:      pvrusb2@isely.net       (subscribers-only)
10856 L:      linux-media@vger.kernel.org
10857 W:      http://www.isely.net/pvrusb2/
10858 T:      git git://linuxtv.org/media_tree.git
10859 S:      Maintained
10860 F:      Documentation/media/v4l-drivers/pvrusb2*
10861 F:      drivers/media/usb/pvrusb2/
10862
10863 PWC WEBCAM DRIVER
10864 M:      Hans Verkuil <hverkuil@xs4all.nl>
10865 L:      linux-media@vger.kernel.org
10866 T:      git git://linuxtv.org/media_tree.git
10867 S:      Odd Fixes
10868 F:      drivers/media/usb/pwc/*
10869
10870 PWM FAN DRIVER
10871 M:      Kamil Debski <kamil@wypas.org>
10872 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10873 L:      linux-hwmon@vger.kernel.org
10874 S:      Supported
10875 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10876 F:      Documentation/hwmon/pwm-fan
10877 F:      drivers/hwmon/pwm-fan.c
10878
10879 PWM IR Transmitter
10880 M:      Sean Young <sean@mess.org>
10881 L:      linux-media@vger.kernel.org
10882 S:      Maintained
10883 F:      drivers/media/rc/pwm-ir-tx.c
10884
10885 PWM SUBSYSTEM
10886 M:      Thierry Reding <thierry.reding@gmail.com>
10887 L:      linux-pwm@vger.kernel.org
10888 S:      Maintained
10889 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10890 F:      Documentation/pwm.txt
10891 F:      Documentation/devicetree/bindings/pwm/
10892 F:      include/linux/pwm.h
10893 F:      drivers/pwm/
10894 F:      drivers/video/backlight/pwm_bl.c
10895 F:      include/linux/pwm_backlight.h
10896 F:      drivers/gpio/gpio-mvebu.c
10897 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
10898
10899 PXA GPIO DRIVER
10900 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10901 L:      linux-gpio@vger.kernel.org
10902 S:      Maintained
10903 F:      drivers/gpio/gpio-pxa.c
10904
10905 PXA MMCI DRIVER
10906 S:      Orphan
10907
10908 PXA RTC DRIVER
10909 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10910 L:      linux-rtc@vger.kernel.org
10911 S:      Maintained
10912
10913 PXA2xx/PXA3xx SUPPORT
10914 M:      Daniel Mack <daniel@zonque.org>
10915 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10916 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10917 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10918 T:      git git://github.com/hzhuang1/linux.git
10919 T:      git git://github.com/rjarzmik/linux.git
10920 S:      Maintained
10921 F:      arch/arm/boot/dts/pxa*
10922 F:      arch/arm/mach-pxa/
10923 F:      drivers/dma/pxa*
10924 F:      drivers/pcmcia/pxa2xx*
10925 F:      drivers/pinctrl/pxa/
10926 F:      drivers/spi/spi-pxa2xx*
10927 F:      drivers/usb/gadget/udc/pxa2*
10928 F:      include/sound/pxa2xx-lib.h
10929 F:      sound/arm/pxa*
10930 F:      sound/soc/pxa/
10931
10932 PXA3xx NAND FLASH DRIVER
10933 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
10934 L:      linux-mtd@lists.infradead.org
10935 S:      Maintained
10936 F:      drivers/mtd/nand/pxa3xx_nand.c
10937
10938 QAT DRIVER
10939 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
10940 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
10941 L:      qat-linux@intel.com
10942 S:      Supported
10943 F:      drivers/crypto/qat/
10944
10945 QCOM AUDIO (ASoC) DRIVERS
10946 M:      Patrick Lai <plai@codeaurora.org>
10947 M:      Banajit Goswami <bgoswami@codeaurora.org>
10948 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10949 S:      Supported
10950 F:      sound/soc/qcom/
10951
10952 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
10953 M:      Gabriel Somlo <somlo@cmu.edu>
10954 M:      "Michael S. Tsirkin" <mst@redhat.com>
10955 L:      qemu-devel@nongnu.org
10956 S:      Maintained
10957 F:      drivers/firmware/qemu_fw_cfg.c
10958
10959 QIB DRIVER
10960 M:      Mike Marciniszyn <infinipath@intel.com>
10961 L:      linux-rdma@vger.kernel.org
10962 S:      Supported
10963 F:      drivers/infiniband/hw/qib/
10964
10965 QLOGIC QL41xxx FCOE DRIVER
10966 M:      QLogic-Storage-Upstream@cavium.com
10967 L:      linux-scsi@vger.kernel.org
10968 S:      Supported
10969 F:      drivers/scsi/qedf/
10970
10971 QLOGIC QL41xxx ISCSI DRIVER
10972 M:      QLogic-Storage-Upstream@cavium.com
10973 L:      linux-scsi@vger.kernel.org
10974 S:      Supported
10975 F:      drivers/scsi/qedi/
10976
10977 QLOGIC QL4xxx ETHERNET DRIVER
10978 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
10979 M:      Ariel Elior <Ariel.Elior@cavium.com>
10980 M:      everest-linux-l2@cavium.com
10981 L:      netdev@vger.kernel.org
10982 S:      Supported
10983 F:      drivers/net/ethernet/qlogic/qed/
10984 F:      include/linux/qed/
10985 F:      drivers/net/ethernet/qlogic/qede/
10986
10987 QLOGIC QL4xxx RDMA DRIVER
10988 M:      Ram Amrani <Ram.Amrani@cavium.com>
10989 M:      Ariel Elior <Ariel.Elior@cavium.com>
10990 L:      linux-rdma@vger.kernel.org
10991 S:      Supported
10992 F:      drivers/infiniband/hw/qedr/
10993 F:      include/uapi/rdma/qedr-abi.h
10994
10995 QLOGIC QLA1280 SCSI DRIVER
10996 M:      Michael Reed <mdr@sgi.com>
10997 L:      linux-scsi@vger.kernel.org
10998 S:      Maintained
10999 F:      drivers/scsi/qla1280.[ch]
11000
11001 QLOGIC QLA2XXX FC-SCSI DRIVER
11002 M:      qla2xxx-upstream@qlogic.com
11003 L:      linux-scsi@vger.kernel.org
11004 S:      Supported
11005 F:      Documentation/scsi/LICENSE.qla2xxx
11006 F:      drivers/scsi/qla2xxx/
11007
11008 QLOGIC QLA3XXX NETWORK DRIVER
11009 M:      Dept-GELinuxNICDev@cavium.com
11010 L:      netdev@vger.kernel.org
11011 S:      Supported
11012 F:      Documentation/networking/LICENSE.qla3xxx
11013 F:      drivers/net/ethernet/qlogic/qla3xxx.*
11014
11015 QLOGIC QLA4XXX iSCSI DRIVER
11016 M:      QLogic-Storage-Upstream@qlogic.com
11017 L:      linux-scsi@vger.kernel.org
11018 S:      Supported
11019 F:      Documentation/scsi/LICENSE.qla4xxx
11020 F:      drivers/scsi/qla4xxx/
11021
11022 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11023 M:      Harish Patil <harish.patil@cavium.com>
11024 M:      Manish Chopra <manish.chopra@cavium.com>
11025 M:      Dept-GELinuxNICDev@cavium.com
11026 L:      netdev@vger.kernel.org
11027 S:      Supported
11028 F:      drivers/net/ethernet/qlogic/qlcnic/
11029
11030 QLOGIC QLGE 10Gb ETHERNET DRIVER
11031 M:      Harish Patil <harish.patil@cavium.com>
11032 M:      Manish Chopra <manish.chopra@cavium.com>
11033 M:      Dept-GELinuxNICDev@cavium.com
11034 L:      netdev@vger.kernel.org
11035 S:      Supported
11036 F:      drivers/net/ethernet/qlogic/qlge/
11037
11038 QNX4 FILESYSTEM
11039 M:      Anders Larsen <al@alarsen.net>
11040 W:      http://www.alarsen.net/linux/qnx4fs/
11041 S:      Maintained
11042 F:      fs/qnx4/
11043 F:      include/uapi/linux/qnx4_fs.h
11044 F:      include/uapi/linux/qnxtypes.h
11045
11046 QORIQ DPAA2 FSL-MC BUS DRIVER
11047 M:      Stuart Yoder <stuyoder@gmail.com>
11048 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
11049 L:      linux-kernel@vger.kernel.org
11050 S:      Maintained
11051 F:      drivers/staging/fsl-mc/
11052 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11053
11054 QT1010 MEDIA DRIVER
11055 M:      Antti Palosaari <crope@iki.fi>
11056 L:      linux-media@vger.kernel.org
11057 W:      https://linuxtv.org
11058 W:      http://palosaari.fi/linux/
11059 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11060 T:      git git://linuxtv.org/anttip/media_tree.git
11061 S:      Maintained
11062 F:      drivers/media/tuners/qt1010*
11063
11064 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11065 M:      Kalle Valo <kvalo@qca.qualcomm.com>
11066 L:      ath10k@lists.infradead.org
11067 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
11068 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11069 S:      Supported
11070 F:      drivers/net/wireless/ath/ath10k/
11071
11072 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11073 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
11074 L:      linux-wireless@vger.kernel.org
11075 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
11076 S:      Supported
11077 F:      drivers/net/wireless/ath/ath9k/
11078
11079 QUALCOMM CAMERA SUBSYSTEM DRIVER
11080 M:      Todor Tomov <todor.tomov@linaro.org>
11081 L:      linux-media@vger.kernel.org
11082 S:      Maintained
11083 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
11084 F:      Documentation/media/v4l-drivers/qcom_camss.rst
11085 F:      drivers/media/platform/qcom/camss-8x16/
11086
11087 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11088 M:      Timur Tabi <timur@codeaurora.org>
11089 L:      netdev@vger.kernel.org
11090 S:      Supported
11091 F:      drivers/net/ethernet/qualcomm/emac/
11092
11093 QUALCOMM HEXAGON ARCHITECTURE
11094 M:      Richard Kuo <rkuo@codeaurora.org>
11095 L:      linux-hexagon@vger.kernel.org
11096 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11097 S:      Supported
11098 F:      arch/hexagon/
11099
11100 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11101 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
11102 L:      linux-media@vger.kernel.org
11103 L:      linux-arm-msm@vger.kernel.org
11104 T:      git git://linuxtv.org/media_tree.git
11105 S:      Maintained
11106 F:      drivers/media/platform/qcom/venus/
11107
11108 QUALCOMM WCN36XX WIRELESS DRIVER
11109 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
11110 L:      wcn36xx@lists.infradead.org
11111 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
11112 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
11113 S:      Supported
11114 F:      drivers/net/wireless/ath/wcn36xx/
11115
11116 QUANTENNA QTNFMAC WIRELESS DRIVER
11117 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
11118 M:      Avinash Patil <avinashp@quantenna.com>
11119 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
11120 L:      linux-wireless@vger.kernel.org
11121 S:      Maintained
11122 F:      drivers/net/wireless/quantenna
11123
11124 RADEON and AMDGPU DRM DRIVERS
11125 M:      Alex Deucher <alexander.deucher@amd.com>
11126 M:      Christian König <christian.koenig@amd.com>
11127 L:      amd-gfx@lists.freedesktop.org
11128 T:      git git://people.freedesktop.org/~agd5f/linux
11129 S:      Supported
11130 F:      drivers/gpu/drm/radeon/
11131 F:      include/uapi/drm/radeon_drm.h
11132 F:      drivers/gpu/drm/amd/
11133 F:      include/uapi/drm/amdgpu_drm.h
11134
11135 RADEON FRAMEBUFFER DISPLAY DRIVER
11136 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11137 L:      linux-fbdev@vger.kernel.org
11138 S:      Maintained
11139 F:      drivers/video/fbdev/aty/radeon*
11140 F:      include/uapi/linux/radeonfb.h
11141
11142 RADIOSHARK RADIO DRIVER
11143 M:      Hans Verkuil <hverkuil@xs4all.nl>
11144 L:      linux-media@vger.kernel.org
11145 T:      git git://linuxtv.org/media_tree.git
11146 S:      Maintained
11147 F:      drivers/media/radio/radio-shark.c
11148
11149 RADIOSHARK2 RADIO DRIVER
11150 M:      Hans Verkuil <hverkuil@xs4all.nl>
11151 L:      linux-media@vger.kernel.org
11152 T:      git git://linuxtv.org/media_tree.git
11153 S:      Maintained
11154 F:      drivers/media/radio/radio-shark2.c
11155 F:      drivers/media/radio/radio-tea5777.c
11156
11157 RADOS BLOCK DEVICE (RBD)
11158 M:      Ilya Dryomov <idryomov@gmail.com>
11159 M:      Sage Weil <sage@redhat.com>
11160 M:      Alex Elder <elder@kernel.org>
11161 L:      ceph-devel@vger.kernel.org
11162 W:      http://ceph.com/
11163 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11164 T:      git git://github.com/ceph/ceph-client.git
11165 S:      Supported
11166 F:      Documentation/ABI/testing/sysfs-bus-rbd
11167 F:      drivers/block/rbd.c
11168 F:      drivers/block/rbd_types.h
11169
11170 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11171 M:      Paul Mackerras <paulus@samba.org>
11172 L:      linux-fbdev@vger.kernel.org
11173 S:      Maintained
11174 F:      drivers/video/fbdev/aty/aty128fb.c
11175
11176 RAINSHADOW-CEC DRIVER
11177 M:      Hans Verkuil <hverkuil@xs4all.nl>
11178 L:      linux-media@vger.kernel.org
11179 T:      git git://linuxtv.org/media_tree.git
11180 S:      Maintained
11181 F:      drivers/media/usb/rainshadow-cec/*
11182
11183 RALINK MIPS ARCHITECTURE
11184 M:      John Crispin <john@phrozen.org>
11185 L:      linux-mips@linux-mips.org
11186 S:      Maintained
11187 F:      arch/mips/ralink
11188
11189 RALINK RT2X00 WIRELESS LAN DRIVER
11190 P:      rt2x00 project
11191 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11192 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11193 L:      linux-wireless@vger.kernel.org
11194 S:      Maintained
11195 F:      drivers/net/wireless/ralink/rt2x00/
11196
11197 RAMDISK RAM BLOCK DEVICE DRIVER
11198 M:      Jens Axboe <axboe@kernel.dk>
11199 S:      Maintained
11200 F:      Documentation/blockdev/ramdisk.txt
11201 F:      drivers/block/brd.c
11202
11203 RANDOM NUMBER DRIVER
11204 M:      "Theodore Ts'o" <tytso@mit.edu>
11205 S:      Maintained
11206 F:      drivers/char/random.c
11207
11208 RAPIDIO SUBSYSTEM
11209 M:      Matt Porter <mporter@kernel.crashing.org>
11210 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11211 S:      Maintained
11212 F:      drivers/rapidio/
11213
11214 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11215 L:      linux-wireless@vger.kernel.org
11216 S:      Orphan
11217 F:      drivers/net/wireless/ray*
11218
11219 RCUTORTURE MODULE
11220 M:      Josh Triplett <josh@joshtriplett.org>
11221 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11222 L:      linux-kernel@vger.kernel.org
11223 S:      Supported
11224 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11225 F:      Documentation/RCU/torture.txt
11226 F:      kernel/rcu/rcutorture.c
11227
11228 RCUTORTURE TEST FRAMEWORK
11229 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11230 M:      Josh Triplett <josh@joshtriplett.org>
11231 R:      Steven Rostedt <rostedt@goodmis.org>
11232 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11233 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11234 L:      linux-kernel@vger.kernel.org
11235 S:      Supported
11236 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11237 F:      tools/testing/selftests/rcutorture
11238
11239 RDC R-321X SoC
11240 M:      Florian Fainelli <florian@openwrt.org>
11241 S:      Maintained
11242
11243 RDC R6040 FAST ETHERNET DRIVER
11244 M:      Florian Fainelli <f.fainelli@gmail.com>
11245 L:      netdev@vger.kernel.org
11246 S:      Maintained
11247 F:      drivers/net/ethernet/rdc/r6040.c
11248
11249 RDMAVT - RDMA verbs software
11250 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11251 L:      linux-rdma@vger.kernel.org
11252 S:      Supported
11253 F:      drivers/infiniband/sw/rdmavt
11254
11255 RDS - RELIABLE DATAGRAM SOCKETS
11256 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11257 L:      netdev@vger.kernel.org
11258 L:      linux-rdma@vger.kernel.org
11259 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11260 W:      https://oss.oracle.com/projects/rds/
11261 S:      Supported
11262 F:      net/rds/
11263 F:      Documentation/networking/rds.txt
11264
11265 RDT - RESOURCE ALLOCATION
11266 M:      Fenghua Yu <fenghua.yu@intel.com>
11267 L:      linux-kernel@vger.kernel.org
11268 S:      Supported
11269 F:      arch/x86/kernel/cpu/intel_rdt*
11270 F:      arch/x86/include/asm/intel_rdt_sched.h
11271 F:      Documentation/x86/intel_rdt*
11272
11273 READ-COPY UPDATE (RCU)
11274 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11275 M:      Josh Triplett <josh@joshtriplett.org>
11276 R:      Steven Rostedt <rostedt@goodmis.org>
11277 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11278 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11279 L:      linux-kernel@vger.kernel.org
11280 W:      http://www.rdrop.com/users/paulmck/RCU/
11281 S:      Supported
11282 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11283 F:      Documentation/RCU/
11284 X:      Documentation/RCU/torture.txt
11285 F:      include/linux/rcu*
11286 X:      include/linux/srcu.h
11287 F:      kernel/rcu/
11288 X:      kernel/torture.c
11289
11290 REAL TIME CLOCK (RTC) SUBSYSTEM
11291 M:      Alessandro Zummo <a.zummo@towertech.it>
11292 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11293 L:      linux-rtc@vger.kernel.org
11294 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11295 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11296 S:      Maintained
11297 F:      Documentation/devicetree/bindings/rtc/
11298 F:      Documentation/rtc.txt
11299 F:      drivers/rtc/
11300 F:      include/linux/rtc.h
11301 F:      include/uapi/linux/rtc.h
11302 F:      include/linux/rtc/
11303 F:      include/linux/platform_data/rtc-*
11304 F:      tools/testing/selftests/timers/rtctest.c
11305
11306 REALTEK AUDIO CODECS
11307 M:      Bard Liao <bardliao@realtek.com>
11308 M:      Oder Chiou <oder_chiou@realtek.com>
11309 S:      Maintained
11310 F:      sound/soc/codecs/rt*
11311 F:      include/sound/rt*.h
11312
11313 REGISTER MAP ABSTRACTION
11314 M:      Mark Brown <broonie@kernel.org>
11315 L:      linux-kernel@vger.kernel.org
11316 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11317 S:      Supported
11318 F:      Documentation/devicetree/bindings/regmap/
11319 F:      drivers/base/regmap/
11320 F:      include/linux/regmap.h
11321
11322 REISERFS FILE SYSTEM
11323 L:      reiserfs-devel@vger.kernel.org
11324 S:      Supported
11325 F:      fs/reiserfs/
11326
11327 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11328 M:      Ohad Ben-Cohen <ohad@wizery.com>
11329 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11330 L:      linux-remoteproc@vger.kernel.org
11331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11332 S:      Maintained
11333 F:      Documentation/devicetree/bindings/remoteproc/
11334 F:      Documentation/remoteproc.txt
11335 F:      drivers/remoteproc/
11336 F:      include/linux/remoteproc.h
11337
11338 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11339 M:      Ohad Ben-Cohen <ohad@wizery.com>
11340 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11341 L:      linux-remoteproc@vger.kernel.org
11342 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11343 S:      Maintained
11344 F:      drivers/rpmsg/
11345 F:      Documentation/rpmsg.txt
11346 F:      include/linux/rpmsg.h
11347 F:      include/linux/rpmsg/
11348
11349 RENESAS CLOCK DRIVERS
11350 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11351 L:      linux-renesas-soc@vger.kernel.org
11352 S:      Supported
11353 F:      drivers/clk/renesas/
11354
11355 RENESAS ETHERNET DRIVERS
11356 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11357 L:      netdev@vger.kernel.org
11358 L:      linux-renesas-soc@vger.kernel.org
11359 F:      drivers/net/ethernet/renesas/
11360 F:      include/linux/sh_eth.h
11361
11362 RENESAS R-CAR GYROADC DRIVER
11363 M:      Marek Vasut <marek.vasut@gmail.com>
11364 L:      linux-iio@vger.kernel.org
11365 S:      Supported
11366 F:      drivers/iio/adc/rcar_gyro_adc.c
11367
11368 RENESAS USB PHY DRIVER
11369 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11370 L:      linux-renesas-soc@vger.kernel.org
11371 S:      Maintained
11372 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11373
11374 RESET CONTROLLER FRAMEWORK
11375 M:      Philipp Zabel <p.zabel@pengutronix.de>
11376 T:      git git://git.pengutronix.de/git/pza/linux
11377 S:      Maintained
11378 F:      drivers/reset/
11379 F:      Documentation/devicetree/bindings/reset/
11380 F:      include/dt-bindings/reset/
11381 F:      include/linux/reset.h
11382 F:      include/linux/reset-controller.h
11383
11384 RFKILL
11385 M:      Johannes Berg <johannes@sipsolutions.net>
11386 L:      linux-wireless@vger.kernel.org
11387 W:      http://wireless.kernel.org/
11388 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11389 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11390 S:      Maintained
11391 F:      Documentation/rfkill.txt
11392 F:      net/rfkill/
11393
11394 RHASHTABLE
11395 M:      Thomas Graf <tgraf@suug.ch>
11396 M:      Herbert Xu <herbert@gondor.apana.org.au>
11397 L:      netdev@vger.kernel.org
11398 S:      Maintained
11399 F:      lib/rhashtable.c
11400 F:      include/linux/rhashtable.h
11401
11402 RICOH R5C592 MEMORYSTICK DRIVER
11403 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11404 S:      Maintained
11405 F:      drivers/memstick/host/r592.*
11406
11407 RICOH SMARTMEDIA/XD DRIVER
11408 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11409 S:      Maintained
11410 F:      drivers/mtd/nand/r852.c
11411 F:      drivers/mtd/nand/r852.h
11412
11413 ROCCAT DRIVERS
11414 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11415 W:      http://sourceforge.net/projects/roccat/
11416 S:      Maintained
11417 F:      drivers/hid/hid-roccat*
11418 F:      include/linux/hid-roccat*
11419 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11420
11421 ROCKER DRIVER
11422 M:      Jiri Pirko <jiri@resnulli.us>
11423 L:      netdev@vger.kernel.org
11424 S:      Supported
11425 F:      drivers/net/ethernet/rocker/
11426
11427 ROCKETPORT DRIVER
11428 P:      Comtrol Corp.
11429 W:      http://www.comtrol.com
11430 S:      Maintained
11431 F:      Documentation/serial/rocket.txt
11432 F:      drivers/tty/rocket*
11433
11434 ROCKETPORT EXPRESS/INFINITY DRIVER
11435 M:      Kevin Cernekee <cernekee@gmail.com>
11436 L:      linux-serial@vger.kernel.org
11437 S:      Odd Fixes
11438 F:      drivers/tty/serial/rp2.*
11439
11440 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
11441 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
11442 L:      linux-kernel@vger.kernel.org
11443 L:      linux-renesas-soc@vger.kernel.org
11444 S:      Supported
11445 F:      drivers/mfd/bd9571mwv.c
11446 F:      drivers/regulator/bd9571mwv-regulator.c
11447 F:      drivers/gpio/gpio-bd9571mwv.c
11448 F:      include/linux/mfd/bd9571mwv.h
11449 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
11450
11451 ROSE NETWORK LAYER
11452 M:      Ralf Baechle <ralf@linux-mips.org>
11453 L:      linux-hams@vger.kernel.org
11454 W:      http://www.linux-ax25.org/
11455 S:      Maintained
11456 F:      include/net/rose.h
11457 F:      include/uapi/linux/rose.h
11458 F:      net/rose/
11459
11460 RTL2830 MEDIA DRIVER
11461 M:      Antti Palosaari <crope@iki.fi>
11462 L:      linux-media@vger.kernel.org
11463 W:      https://linuxtv.org
11464 W:      http://palosaari.fi/linux/
11465 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11466 T:      git git://linuxtv.org/anttip/media_tree.git
11467 S:      Maintained
11468 F:      drivers/media/dvb-frontends/rtl2830*
11469
11470 RTL2832 MEDIA DRIVER
11471 M:      Antti Palosaari <crope@iki.fi>
11472 L:      linux-media@vger.kernel.org
11473 W:      https://linuxtv.org
11474 W:      http://palosaari.fi/linux/
11475 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11476 T:      git git://linuxtv.org/anttip/media_tree.git
11477 S:      Maintained
11478 F:      drivers/media/dvb-frontends/rtl2832*
11479
11480 RTL2832_SDR MEDIA DRIVER
11481 M:      Antti Palosaari <crope@iki.fi>
11482 L:      linux-media@vger.kernel.org
11483 W:      https://linuxtv.org
11484 W:      http://palosaari.fi/linux/
11485 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11486 T:      git git://linuxtv.org/anttip/media_tree.git
11487 S:      Maintained
11488 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11489
11490 RTL8180 WIRELESS DRIVER
11491 L:      linux-wireless@vger.kernel.org
11492 W:      http://wireless.kernel.org/
11493 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11494 S:      Orphan
11495 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11496
11497 RTL8187 WIRELESS DRIVER
11498 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11499 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11500 M:      Larry Finger <Larry.Finger@lwfinger.net>
11501 L:      linux-wireless@vger.kernel.org
11502 W:      http://wireless.kernel.org/
11503 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11504 S:      Maintained
11505 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11506
11507 RTL8192CE WIRELESS DRIVER
11508 M:      Larry Finger <Larry.Finger@lwfinger.net>
11509 M:      Chaoming Li <chaoming_li@realsil.com.cn>
11510 L:      linux-wireless@vger.kernel.org
11511 W:      http://wireless.kernel.org/
11512 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11513 S:      Maintained
11514 F:      drivers/net/wireless/realtek/rtlwifi/
11515 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
11516
11517 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11518 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11519 L:      linux-wireless@vger.kernel.org
11520 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11521 S:      Maintained
11522 F:      drivers/net/wireless/realtek/rtl8xxxu/
11523
11524 S3 SAVAGE FRAMEBUFFER DRIVER
11525 M:      Antonino Daplas <adaplas@gmail.com>
11526 L:      linux-fbdev@vger.kernel.org
11527 S:      Maintained
11528 F:      drivers/video/fbdev/savage/
11529
11530 S390
11531 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11532 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11533 L:      linux-s390@vger.kernel.org
11534 W:      http://www.ibm.com/developerworks/linux/linux390/
11535 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11536 S:      Supported
11537 F:      arch/s390/
11538 F:      drivers/s390/
11539 F:      Documentation/s390/
11540 F:      Documentation/driver-api/s390-drivers.rst
11541
11542 S390 COMMON I/O LAYER
11543 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11544 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11545 L:      linux-s390@vger.kernel.org
11546 W:      http://www.ibm.com/developerworks/linux/linux390/
11547 S:      Supported
11548 F:      drivers/s390/cio/
11549
11550 S390 DASD DRIVER
11551 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11552 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11553 L:      linux-s390@vger.kernel.org
11554 W:      http://www.ibm.com/developerworks/linux/linux390/
11555 S:      Supported
11556 F:      drivers/s390/block/dasd*
11557 F:      block/partitions/ibm.c
11558
11559 S390 IOMMU (PCI)
11560 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11561 L:      linux-s390@vger.kernel.org
11562 W:      http://www.ibm.com/developerworks/linux/linux390/
11563 S:      Supported
11564 F:      drivers/iommu/s390-iommu.c
11565
11566 S390 IUCV NETWORK LAYER
11567 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11568 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11569 L:      linux-s390@vger.kernel.org
11570 W:      http://www.ibm.com/developerworks/linux/linux390/
11571 S:      Supported
11572 F:      drivers/s390/net/*iucv*
11573 F:      include/net/iucv/
11574 F:      net/iucv/
11575
11576 S390 NETWORK DRIVERS
11577 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11578 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11579 L:      linux-s390@vger.kernel.org
11580 W:      http://www.ibm.com/developerworks/linux/linux390/
11581 S:      Supported
11582 F:      drivers/s390/net/
11583
11584 S390 PCI SUBSYSTEM
11585 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11586 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11587 L:      linux-s390@vger.kernel.org
11588 W:      http://www.ibm.com/developerworks/linux/linux390/
11589 S:      Supported
11590 F:      arch/s390/pci/
11591 F:      drivers/pci/hotplug/s390_pci_hpc.c
11592
11593 S390 VFIO-CCW DRIVER
11594 M:      Cornelia Huck <cohuck@redhat.com>
11595 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11596 L:      linux-s390@vger.kernel.org
11597 L:      kvm@vger.kernel.org
11598 S:      Supported
11599 F:      drivers/s390/cio/vfio_ccw*
11600 F:      Documentation/s390/vfio-ccw.txt
11601 F:      include/uapi/linux/vfio_ccw.h
11602
11603 S390 ZCRYPT DRIVER
11604 M:      Harald Freudenberger <freude@de.ibm.com>
11605 L:      linux-s390@vger.kernel.org
11606 W:      http://www.ibm.com/developerworks/linux/linux390/
11607 S:      Supported
11608 F:      drivers/s390/crypto/
11609
11610 S390 ZFCP DRIVER
11611 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11612 L:      linux-s390@vger.kernel.org
11613 W:      http://www.ibm.com/developerworks/linux/linux390/
11614 S:      Supported
11615 F:      drivers/s390/scsi/zfcp_*
11616
11617 S3C24XX SD/MMC Driver
11618 M:      Ben Dooks <ben-linux@fluff.org>
11619 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11620 S:      Supported
11621 F:      drivers/mmc/host/s3cmci.*
11622
11623 SAA6588 RDS RECEIVER DRIVER
11624 M:      Hans Verkuil <hverkuil@xs4all.nl>
11625 L:      linux-media@vger.kernel.org
11626 T:      git git://linuxtv.org/media_tree.git
11627 W:      https://linuxtv.org
11628 S:      Odd Fixes
11629 F:      drivers/media/i2c/saa6588*
11630
11631 SAA7134 VIDEO4LINUX DRIVER
11632 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11633 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11634 L:      linux-media@vger.kernel.org
11635 W:      https://linuxtv.org
11636 T:      git git://linuxtv.org/media_tree.git
11637 S:      Odd fixes
11638 F:      Documentation/media/v4l-drivers/saa7134*
11639 F:      drivers/media/pci/saa7134/
11640
11641 SAA7146 VIDEO4LINUX-2 DRIVER
11642 M:      Hans Verkuil <hverkuil@xs4all.nl>
11643 L:      linux-media@vger.kernel.org
11644 T:      git git://linuxtv.org/media_tree.git
11645 S:      Maintained
11646 F:      drivers/media/common/saa7146/
11647 F:      drivers/media/pci/saa7146/
11648 F:      include/media/saa7146*
11649
11650 SAMSUNG AUDIO (ASoC) DRIVERS
11651 M:      Krzysztof Kozlowski <krzk@kernel.org>
11652 M:      Sangbeom Kim <sbkim73@samsung.com>
11653 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11654 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11655 S:      Supported
11656 F:      sound/soc/samsung/
11657
11658 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11659 M:      Krzysztof Kozlowski <krzk@kernel.org>
11660 L:      linux-crypto@vger.kernel.org
11661 L:      linux-samsung-soc@vger.kernel.org
11662 S:      Maintained
11663 F:      drivers/crypto/exynos-rng.c
11664 F:      Documentation/devicetree/bindings/rng/samsung,exynos-rng4.txt
11665
11666 SAMSUNG FRAMEBUFFER DRIVER
11667 M:      Jingoo Han <jingoohan1@gmail.com>
11668 L:      linux-fbdev@vger.kernel.org
11669 S:      Maintained
11670 F:      drivers/video/fbdev/s3c-fb.c
11671
11672 SAMSUNG LAPTOP DRIVER
11673 M:      Corentin Chary <corentin.chary@gmail.com>
11674 L:      platform-driver-x86@vger.kernel.org
11675 S:      Maintained
11676 F:      drivers/platform/x86/samsung-laptop.c
11677
11678 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11679 M:      Sangbeom Kim <sbkim73@samsung.com>
11680 M:      Krzysztof Kozlowski <krzk@kernel.org>
11681 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11682 L:      linux-kernel@vger.kernel.org
11683 L:      linux-samsung-soc@vger.kernel.org
11684 S:      Supported
11685 F:      drivers/mfd/sec*.c
11686 F:      drivers/regulator/s2m*.c
11687 F:      drivers/regulator/s5m*.c
11688 F:      drivers/clk/clk-s2mps11.c
11689 F:      drivers/rtc/rtc-s5m.c
11690 F:      include/linux/mfd/samsung/
11691 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11692 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11693 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11694 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11695
11696 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11697 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11698 L:      linux-media@vger.kernel.org
11699 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11700 S:      Maintained
11701 F:      drivers/media/platform/s3c-camif/
11702 F:      include/media/drv-intf/s3c_camif.h
11703
11704 SAMSUNG S3FWRN5 NFC DRIVER
11705 M:      Robert Baldyga <r.baldyga@samsung.com>
11706 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11707 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11708 S:      Supported
11709 F:      drivers/nfc/s3fwrn5
11710
11711 SAMSUNG S5C73M3 CAMERA DRIVER
11712 M:      Kyungmin Park <kyungmin.park@samsung.com>
11713 M:      Andrzej Hajda <a.hajda@samsung.com>
11714 L:      linux-media@vger.kernel.org
11715 S:      Supported
11716 F:      drivers/media/i2c/s5c73m3/*
11717
11718 SAMSUNG S5K5BAF CAMERA DRIVER
11719 M:      Kyungmin Park <kyungmin.park@samsung.com>
11720 M:      Andrzej Hajda <a.hajda@samsung.com>
11721 L:      linux-media@vger.kernel.org
11722 S:      Supported
11723 F:      drivers/media/i2c/s5k5baf.c
11724
11725 SAMSUNG S5P Security SubSystem (SSS) DRIVER
11726 M:      Krzysztof Kozlowski <krzk@kernel.org>
11727 M:      Vladimir Zapolskiy <vz@mleia.com>
11728 L:      linux-crypto@vger.kernel.org
11729 L:      linux-samsung-soc@vger.kernel.org
11730 S:      Maintained
11731 F:      drivers/crypto/s5p-sss.c
11732
11733 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
11734 M:      Kyungmin Park <kyungmin.park@samsung.com>
11735 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11736 L:      linux-media@vger.kernel.org
11737 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
11738 S:      Supported
11739 F:      drivers/media/platform/exynos4-is/
11740
11741 SAMSUNG SOC CLOCK DRIVERS
11742 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11743 M:      Tomasz Figa <tomasz.figa@gmail.com>
11744 M:      Chanwoo Choi <cw00.choi@samsung.com>
11745 S:      Supported
11746 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11747 F:      drivers/clk/samsung/
11748 F:      include/dt-bindings/clock/exynos*.h
11749 F:      Documentation/devicetree/bindings/clock/exynos*.txt
11750
11751 SAMSUNG SPI DRIVERS
11752 M:      Kukjin Kim <kgene@kernel.org>
11753 M:      Krzysztof Kozlowski <krzk@kernel.org>
11754 M:      Andi Shyti <andi.shyti@samsung.com>
11755 L:      linux-spi@vger.kernel.org
11756 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11757 S:      Maintained
11758 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
11759 F:      drivers/spi/spi-s3c*
11760 F:      include/linux/platform_data/spi-s3c64xx.h
11761
11762 SAMSUNG SXGBE DRIVERS
11763 M:      Byungho An <bh74.an@samsung.com>
11764 M:      Girish K S <ks.giri@samsung.com>
11765 M:      Vipul Pandya <vipul.pandya@samsung.com>
11766 S:      Supported
11767 L:      netdev@vger.kernel.org
11768 F:      drivers/net/ethernet/samsung/sxgbe/
11769
11770 SAMSUNG THERMAL DRIVER
11771 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11772 L:      linux-pm@vger.kernel.org
11773 L:      linux-samsung-soc@vger.kernel.org
11774 S:      Supported
11775 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
11776 F:      drivers/thermal/samsung/
11777
11778 SAMSUNG USB2 PHY DRIVER
11779 M:      Kamil Debski <kamil@wypas.org>
11780 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11781 L:      linux-kernel@vger.kernel.org
11782 S:      Supported
11783 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
11784 F:      Documentation/phy/samsung-usb2.txt
11785 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
11786 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
11787 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
11788 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
11789 F:      drivers/phy/samsung/phy-samsung-usb2.c
11790 F:      drivers/phy/samsung/phy-samsung-usb2.h
11791
11792 SC1200 WDT DRIVER
11793 M:      Zwane Mwaikambo <zwanem@gmail.com>
11794 S:      Maintained
11795 F:      drivers/watchdog/sc1200wdt.c
11796
11797 SCHEDULER
11798 M:      Ingo Molnar <mingo@redhat.com>
11799 M:      Peter Zijlstra <peterz@infradead.org>
11800 L:      linux-kernel@vger.kernel.org
11801 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
11802 S:      Maintained
11803 F:      kernel/sched/
11804 F:      include/linux/sched.h
11805 F:      include/uapi/linux/sched.h
11806 F:      include/linux/wait.h
11807
11808 SCORE ARCHITECTURE
11809 M:      Chen Liqin <liqin.linux@gmail.com>
11810 M:      Lennox Wu <lennox.wu@gmail.com>
11811 W:      http://www.sunplus.com
11812 S:      Supported
11813 F:      arch/score/
11814
11815 SCR24X CHIP CARD INTERFACE DRIVER
11816 M:      Lubomir Rintel <lkundrak@v3.sk>
11817 S:      Supported
11818 F:      drivers/char/pcmcia/scr24x_cs.c
11819
11820 SCSI CDROM DRIVER
11821 M:      Jens Axboe <axboe@kernel.dk>
11822 L:      linux-scsi@vger.kernel.org
11823 W:      http://www.kernel.dk
11824 S:      Maintained
11825 F:      drivers/scsi/sr*
11826
11827 SCSI RDMA PROTOCOL (SRP) INITIATOR
11828 M:      Bart Van Assche <bart.vanassche@sandisk.com>
11829 L:      linux-rdma@vger.kernel.org
11830 S:      Supported
11831 W:      http://www.openfabrics.org
11832 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11833 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
11834 F:      drivers/infiniband/ulp/srp/
11835 F:      include/scsi/srp.h
11836
11837 SCSI SG DRIVER
11838 M:      Doug Gilbert <dgilbert@interlog.com>
11839 L:      linux-scsi@vger.kernel.org
11840 W:      http://sg.danny.cz/sg
11841 S:      Maintained
11842 F:      Documentation/scsi/scsi-generic.txt
11843 F:      drivers/scsi/sg.c
11844 F:      include/scsi/sg.h
11845
11846 SCSI SUBSYSTEM
11847 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
11848 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
11849 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
11850 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
11851 L:      linux-scsi@vger.kernel.org
11852 S:      Maintained
11853 F:      Documentation/devicetree/bindings/scsi/
11854 F:      drivers/scsi/
11855 F:      include/scsi/
11856
11857 SCSI TAPE DRIVER
11858 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
11859 L:      linux-scsi@vger.kernel.org
11860 S:      Maintained
11861 F:      Documentation/scsi/st.txt
11862 F:      drivers/scsi/st.*
11863 F:      drivers/scsi/st_*.h
11864
11865 SCTP PROTOCOL
11866 M:      Vlad Yasevich <vyasevich@gmail.com>
11867 M:      Neil Horman <nhorman@tuxdriver.com>
11868 L:      linux-sctp@vger.kernel.org
11869 W:      http://lksctp.sourceforge.net
11870 S:      Maintained
11871 F:      Documentation/networking/sctp.txt
11872 F:      include/linux/sctp.h
11873 F:      include/uapi/linux/sctp.h
11874 F:      include/net/sctp/
11875 F:      net/sctp/
11876
11877 SCx200 CPU SUPPORT
11878 M:      Jim Cromie <jim.cromie@gmail.com>
11879 S:      Odd Fixes
11880 F:      Documentation/i2c/busses/scx200_acb
11881 F:      arch/x86/platform/scx200/
11882 F:      drivers/watchdog/scx200_wdt.c
11883 F:      drivers/i2c/busses/scx200*
11884 F:      drivers/mtd/maps/scx200_docflash.c
11885 F:      include/linux/scx200.h
11886
11887 SCx200 GPIO DRIVER
11888 M:      Jim Cromie <jim.cromie@gmail.com>
11889 S:      Maintained
11890 F:      drivers/char/scx200_gpio.c
11891 F:      include/linux/scx200_gpio.h
11892
11893 SCx200 HRT CLOCKSOURCE DRIVER
11894 M:      Jim Cromie <jim.cromie@gmail.com>
11895 S:      Maintained
11896 F:      drivers/clocksource/scx200_hrt.c
11897
11898 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
11899 M:      Sascha Sommer <saschasommer@freenet.de>
11900 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
11901 S:      Maintained
11902 F:      drivers/mmc/host/sdricoh_cs.c
11903
11904 SECURE COMPUTING
11905 M:      Kees Cook <keescook@chromium.org>
11906 R:      Andy Lutomirski <luto@amacapital.net>
11907 R:      Will Drewry <wad@chromium.org>
11908 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
11909 S:      Supported
11910 F:      kernel/seccomp.c
11911 F:      include/uapi/linux/seccomp.h
11912 F:      include/linux/seccomp.h
11913 F:      tools/testing/selftests/seccomp/*
11914 F:      tools/testing/selftests/kselftest_harness.h
11915 F:      Documentation/userspace-api/seccomp_filter.rst
11916 K:      \bsecure_computing
11917 K:      \bTIF_SECCOMP\b
11918
11919 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
11920 M:      Al Cooper <alcooperx@gmail.com>
11921 L:      linux-mmc@vger.kernel.org
11922 L:      bcm-kernel-feedback-list@broadcom.com
11923 S:      Maintained
11924 F:      drivers/mmc/host/sdhci-brcmstb*
11925
11926 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
11927 M:      Adrian Hunter <adrian.hunter@intel.com>
11928 L:      linux-mmc@vger.kernel.org
11929 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
11930 S:      Maintained
11931 F:      drivers/mmc/host/sdhci*
11932 F:      include/linux/mmc/sdhci*
11933
11934 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
11935 M:      Ben Dooks <ben-linux@fluff.org>
11936 M:      Jaehoon Chung <jh80.chung@samsung.com>
11937 L:      linux-mmc@vger.kernel.org
11938 S:      Maintained
11939 F:      drivers/mmc/host/sdhci-s3c*
11940
11941 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
11942 M:      Viresh Kumar <vireshk@kernel.org>
11943 L:      linux-mmc@vger.kernel.org
11944 S:      Maintained
11945 F:      drivers/mmc/host/sdhci-spear.c
11946
11947 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
11948 M:      Scott Bauer <scott.bauer@intel.com>
11949 M:      Jonathan Derrick <jonathan.derrick@intel.com>
11950 M:      Rafael Antognolli <rafael.antognolli@intel.com>
11951 L:      linux-block@vger.kernel.org
11952 S:      Supported
11953 F:      block/sed*
11954 F:      block/opal_proto.h
11955 F:      include/linux/sed*
11956 F:      include/uapi/linux/sed*
11957
11958 SECURITY CONTACT
11959 M:      Security Officers <security@kernel.org>
11960 S:      Supported
11961
11962 SECURITY SUBSYSTEM
11963 M:      James Morris <james.l.morris@oracle.com>
11964 M:      "Serge E. Hallyn" <serge@hallyn.com>
11965 L:      linux-security-module@vger.kernel.org (suggested Cc:)
11966 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
11967 W:      http://kernsec.org/
11968 S:      Supported
11969 F:      security/
11970
11971 SELINUX SECURITY MODULE
11972 M:      Paul Moore <paul@paul-moore.com>
11973 M:      Stephen Smalley <sds@tycho.nsa.gov>
11974 M:      Eric Paris <eparis@parisplace.org>
11975 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
11976 W:      http://selinuxproject.org
11977 T:      git git://git.infradead.org/users/pcmoore/selinux
11978 S:      Supported
11979 F:      include/linux/selinux*
11980 F:      security/selinux/
11981 F:      scripts/selinux/
11982 F:      Documentation/admin-guide/LSM/SELinux.rst
11983
11984 SENSABLE PHANTOM
11985 M:      Jiri Slaby <jirislaby@gmail.com>
11986 S:      Maintained
11987 F:      drivers/misc/phantom.c
11988 F:      include/uapi/linux/phantom.h
11989
11990 SERIAL DEVICE BUS
11991 M:      Rob Herring <robh@kernel.org>
11992 L:      linux-serial@vger.kernel.org
11993 S:      Maintained
11994 F:      Documentation/devicetree/bindings/serial/slave-device.txt
11995 F:      drivers/tty/serdev/
11996 F:      include/linux/serdev.h
11997
11998 SERIAL DRIVERS
11999 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12000 L:      linux-serial@vger.kernel.org
12001 S:      Maintained
12002 F:      Documentation/devicetree/bindings/serial/
12003 F:      drivers/tty/serial/
12004
12005 SERIAL IR RECEIVER
12006 M:      Sean Young <sean@mess.org>
12007 L:      linux-media@vger.kernel.org
12008 S:      Maintained
12009 F:      drivers/media/rc/serial_ir.c
12010
12011 SFC NETWORK DRIVER
12012 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12013 M:      Edward Cree <ecree@solarflare.com>
12014 M:      Bert Kenward <bkenward@solarflare.com>
12015 L:      netdev@vger.kernel.org
12016 S:      Supported
12017 F:      drivers/net/ethernet/sfc/
12018
12019 SGI GRU DRIVER
12020 M:      Dimitri Sivanich <sivanich@sgi.com>
12021 S:      Maintained
12022 F:      drivers/misc/sgi-gru/
12023
12024 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12025 M:      Pat Gefre <pfg@sgi.com>
12026 L:      linux-ia64@vger.kernel.org
12027 S:      Supported
12028 F:      Documentation/ia64/serial.txt
12029 F:      drivers/tty/serial/ioc?_serial.c
12030 F:      include/linux/ioc?.h
12031
12032 SGI XP/XPC/XPNET DRIVER
12033 M:      Cliff Whickman <cpw@sgi.com>
12034 M:      Robin Holt <robinmholt@gmail.com>
12035 S:      Maintained
12036 F:      drivers/misc/sgi-xp/
12037
12038 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12039 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12040 L:      linux-s390@vger.kernel.org
12041 W:      http://www.ibm.com/developerworks/linux/linux390/
12042 S:      Supported
12043 F:      net/smc/
12044
12045 SH_VEU V4L2 MEM2MEM DRIVER
12046 L:      linux-media@vger.kernel.org
12047 S:      Orphan
12048 F:      drivers/media/platform/sh_veu.c
12049
12050 SH_VOU V4L2 OUTPUT DRIVER
12051 L:      linux-media@vger.kernel.org
12052 S:      Orphan
12053 F:      drivers/media/platform/sh_vou.c
12054 F:      include/media/drv-intf/sh_vou.h
12055
12056 SI2157 MEDIA DRIVER
12057 M:      Antti Palosaari <crope@iki.fi>
12058 L:      linux-media@vger.kernel.org
12059 W:      https://linuxtv.org
12060 W:      http://palosaari.fi/linux/
12061 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12062 T:      git git://linuxtv.org/anttip/media_tree.git
12063 S:      Maintained
12064 F:      drivers/media/tuners/si2157*
12065
12066 SI2168 MEDIA DRIVER
12067 M:      Antti Palosaari <crope@iki.fi>
12068 L:      linux-media@vger.kernel.org
12069 W:      https://linuxtv.org
12070 W:      http://palosaari.fi/linux/
12071 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12072 T:      git git://linuxtv.org/anttip/media_tree.git
12073 S:      Maintained
12074 F:      drivers/media/dvb-frontends/si2168*
12075
12076 SI470X FM RADIO RECEIVER I2C DRIVER
12077 M:      Hans Verkuil <hverkuil@xs4all.nl>
12078 L:      linux-media@vger.kernel.org
12079 T:      git git://linuxtv.org/media_tree.git
12080 W:      https://linuxtv.org
12081 S:      Odd Fixes
12082 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12083
12084 SI470X FM RADIO RECEIVER USB DRIVER
12085 M:      Hans Verkuil <hverkuil@xs4all.nl>
12086 L:      linux-media@vger.kernel.org
12087 T:      git git://linuxtv.org/media_tree.git
12088 W:      https://linuxtv.org
12089 S:      Maintained
12090 F:      drivers/media/radio/si470x/radio-si470x-common.c
12091 F:      drivers/media/radio/si470x/radio-si470x.h
12092 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12093
12094 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12095 M:      Eduardo Valentin <edubezval@gmail.com>
12096 L:      linux-media@vger.kernel.org
12097 T:      git git://linuxtv.org/media_tree.git
12098 W:      https://linuxtv.org
12099 S:      Odd Fixes
12100 F:      drivers/media/radio/si4713/si4713.?
12101
12102 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12103 M:      Eduardo Valentin <edubezval@gmail.com>
12104 L:      linux-media@vger.kernel.org
12105 T:      git git://linuxtv.org/media_tree.git
12106 W:      https://linuxtv.org
12107 S:      Odd Fixes
12108 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12109
12110 SI4713 FM RADIO TRANSMITTER USB DRIVER
12111 M:      Hans Verkuil <hverkuil@xs4all.nl>
12112 L:      linux-media@vger.kernel.org
12113 T:      git git://linuxtv.org/media_tree.git
12114 W:      https://linuxtv.org
12115 S:      Maintained
12116 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12117
12118 SIANO DVB DRIVER
12119 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12120 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12121 L:      linux-media@vger.kernel.org
12122 W:      https://linuxtv.org
12123 T:      git git://linuxtv.org/media_tree.git
12124 S:      Odd fixes
12125 F:      drivers/media/common/siano/
12126 F:      drivers/media/usb/siano/
12127 F:      drivers/media/usb/siano/
12128 F:      drivers/media/mmc/siano/
12129
12130 SILEAD TOUCHSCREEN DRIVER
12131 M:      Hans de Goede <hdegoede@redhat.com>
12132 L:      linux-input@vger.kernel.org
12133 L:      platform-driver-x86@vger.kernel.org
12134 S:      Maintained
12135 F:      drivers/input/touchscreen/silead.c
12136 F:      drivers/platform/x86/silead_dmi.c
12137
12138 SILICON MOTION SM712 FRAME BUFFER DRIVER
12139 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12140 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12141 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12142 L:      linux-fbdev@vger.kernel.org
12143 S:      Maintained
12144 F:      drivers/video/fbdev/sm712*
12145 F:      Documentation/fb/sm712fb.txt
12146
12147 SIMPLE FIRMWARE INTERFACE (SFI)
12148 M:      Len Brown <lenb@kernel.org>
12149 L:      sfi-devel@simplefirmware.org
12150 W:      http://simplefirmware.org/
12151 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12152 S:      Supported
12153 F:      arch/x86/platform/sfi/
12154 F:      drivers/sfi/
12155 F:      include/linux/sfi*.h
12156
12157 SIMPLEFB FB DRIVER
12158 M:      Hans de Goede <hdegoede@redhat.com>
12159 L:      linux-fbdev@vger.kernel.org
12160 S:      Maintained
12161 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12162 F:      drivers/video/fbdev/simplefb.c
12163 F:      include/linux/platform_data/simplefb.h
12164
12165 SIMTEC EB110ATX (Chalice CATS)
12166 P:      Ben Dooks
12167 P:      Vincent Sanders <vince@simtec.co.uk>
12168 M:      Simtec Linux Team <linux@simtec.co.uk>
12169 W:      http://www.simtec.co.uk/products/EB110ATX/
12170 S:      Supported
12171
12172 SIMTEC EB2410ITX (BAST)
12173 P:      Ben Dooks
12174 P:      Vincent Sanders <vince@simtec.co.uk>
12175 M:      Simtec Linux Team <linux@simtec.co.uk>
12176 W:      http://www.simtec.co.uk/products/EB2410ITX/
12177 S:      Supported
12178 F:      arch/arm/mach-s3c24xx/mach-bast.c
12179 F:      arch/arm/mach-s3c24xx/bast-ide.c
12180 F:      arch/arm/mach-s3c24xx/bast-irq.c
12181
12182 SIPHASH PRF ROUTINES
12183 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12184 S:      Maintained
12185 F:      lib/siphash.c
12186 F:      lib/test_siphash.c
12187 F:      include/linux/siphash.h
12188
12189 SIS 190 ETHERNET DRIVER
12190 M:      Francois Romieu <romieu@fr.zoreil.com>
12191 L:      netdev@vger.kernel.org
12192 S:      Maintained
12193 F:      drivers/net/ethernet/sis/sis190.c
12194
12195 SIS 900/7016 FAST ETHERNET DRIVER
12196 M:      Daniele Venzano <venza@brownhat.org>
12197 W:      http://www.brownhat.org/sis900.html
12198 L:      netdev@vger.kernel.org
12199 S:      Maintained
12200 F:      drivers/net/ethernet/sis/sis900.*
12201
12202 SIS FRAMEBUFFER DRIVER
12203 M:      Thomas Winischhofer <thomas@winischhofer.net>
12204 W:      http://www.winischhofer.net/linuxsisvga.shtml
12205 S:      Maintained
12206 F:      Documentation/fb/sisfb.txt
12207 F:      drivers/video/fbdev/sis/
12208 F:      include/video/sisfb.h
12209
12210 SIS USB2VGA DRIVER
12211 M:      Thomas Winischhofer <thomas@winischhofer.net>
12212 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12213 S:      Maintained
12214 F:      drivers/usb/misc/sisusbvga/
12215
12216 SLAB ALLOCATOR
12217 M:      Christoph Lameter <cl@linux.com>
12218 M:      Pekka Enberg <penberg@kernel.org>
12219 M:      David Rientjes <rientjes@google.com>
12220 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12221 M:      Andrew Morton <akpm@linux-foundation.org>
12222 L:      linux-mm@kvack.org
12223 S:      Maintained
12224 F:      include/linux/sl?b*.h
12225 F:      mm/sl?b*
12226
12227 SLEEPABLE READ-COPY UPDATE (SRCU)
12228 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12229 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12230 M:      Josh Triplett <josh@joshtriplett.org>
12231 R:      Steven Rostedt <rostedt@goodmis.org>
12232 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12233 L:      linux-kernel@vger.kernel.org
12234 W:      http://www.rdrop.com/users/paulmck/RCU/
12235 S:      Supported
12236 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12237 F:      include/linux/srcu.h
12238 F:      kernel/rcu/srcu.c
12239
12240 SMACK SECURITY MODULE
12241 M:      Casey Schaufler <casey@schaufler-ca.com>
12242 L:      linux-security-module@vger.kernel.org
12243 W:      http://schaufler-ca.com
12244 T:      git git://github.com/cschaufler/smack-next
12245 S:      Maintained
12246 F:      Documentation/admin-guide/LSM/Smack.rst
12247 F:      security/smack/
12248
12249 SMC91x ETHERNET DRIVER
12250 M:      Nicolas Pitre <nico@fluxnic.net>
12251 S:      Odd Fixes
12252 F:      drivers/net/ethernet/smsc/smc91x.*
12253
12254 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12255 M:      Sakari Ailus <sakari.ailus@iki.fi>
12256 L:      linux-media@vger.kernel.org
12257 S:      Maintained
12258 F:      drivers/media/i2c/smiapp/
12259 F:      include/media/i2c/smiapp.h
12260 F:      drivers/media/i2c/smiapp-pll.c
12261 F:      drivers/media/i2c/smiapp-pll.h
12262 F:      include/uapi/linux/smiapp.h
12263 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12264
12265 SMM665 HARDWARE MONITOR DRIVER
12266 M:      Guenter Roeck <linux@roeck-us.net>
12267 L:      linux-hwmon@vger.kernel.org
12268 S:      Maintained
12269 F:      Documentation/hwmon/smm665
12270 F:      drivers/hwmon/smm665.c
12271
12272 SMSC EMC2103 HARDWARE MONITOR DRIVER
12273 M:      Steve Glendinning <steve.glendinning@shawell.net>
12274 L:      linux-hwmon@vger.kernel.org
12275 S:      Maintained
12276 F:      Documentation/hwmon/emc2103
12277 F:      drivers/hwmon/emc2103.c
12278
12279 SMSC SCH5627 HARDWARE MONITOR DRIVER
12280 M:      Hans de Goede <hdegoede@redhat.com>
12281 L:      linux-hwmon@vger.kernel.org
12282 S:      Supported
12283 F:      Documentation/hwmon/sch5627
12284 F:      drivers/hwmon/sch5627.c
12285
12286 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12287 M:      Steve Glendinning <steve.glendinning@shawell.net>
12288 L:      linux-fbdev@vger.kernel.org
12289 S:      Maintained
12290 F:      drivers/video/fbdev/smscufx.c
12291
12292 SMSC47B397 HARDWARE MONITOR DRIVER
12293 M:      Jean Delvare <jdelvare@suse.com>
12294 L:      linux-hwmon@vger.kernel.org
12295 S:      Maintained
12296 F:      Documentation/hwmon/smsc47b397
12297 F:      drivers/hwmon/smsc47b397.c
12298
12299 SMSC911x ETHERNET DRIVER
12300 M:      Steve Glendinning <steve.glendinning@shawell.net>
12301 L:      netdev@vger.kernel.org
12302 S:      Maintained
12303 F:      include/linux/smsc911x.h
12304 F:      drivers/net/ethernet/smsc/smsc911x.*
12305
12306 SMSC9420 PCI ETHERNET DRIVER
12307 M:      Steve Glendinning <steve.glendinning@shawell.net>
12308 L:      netdev@vger.kernel.org
12309 S:      Maintained
12310 F:      drivers/net/ethernet/smsc/smsc9420.*
12311
12312 SOC-CAMERA V4L2 SUBSYSTEM
12313 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12314 L:      linux-media@vger.kernel.org
12315 T:      git git://linuxtv.org/media_tree.git
12316 S:      Maintained
12317 F:      include/media/soc*
12318 F:      drivers/media/i2c/soc_camera/
12319 F:      drivers/media/platform/soc_camera/
12320
12321 SOEKRIS NET48XX LED SUPPORT
12322 M:      Chris Boot <bootc@bootc.net>
12323 S:      Maintained
12324 F:      drivers/leds/leds-net48xx.c
12325
12326 SOFT-ROCE DRIVER (rxe)
12327 M:      Moni Shoua <monis@mellanox.com>
12328 L:      linux-rdma@vger.kernel.org
12329 S:      Supported
12330 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12331 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12332 F:      drivers/infiniband/sw/rxe/
12333 F:      include/uapi/rdma/rdma_user_rxe.h
12334
12335 SOFTLOGIC 6x10 MPEG CODEC
12336 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12337 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12338 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12339 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12340 M:      Ismael Luceno <ismael@iodev.co.uk>
12341 L:      linux-media@vger.kernel.org
12342 S:      Supported
12343 F:      drivers/media/pci/solo6x10/
12344
12345 SOFTWARE RAID (Multiple Disks) SUPPORT
12346 M:      Shaohua Li <shli@kernel.org>
12347 L:      linux-raid@vger.kernel.org
12348 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12349 S:      Supported
12350 F:      drivers/md/
12351 F:      include/linux/raid/
12352 F:      include/uapi/linux/raid/
12353
12354 SONIC NETWORK DRIVER
12355 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12356 L:      netdev@vger.kernel.org
12357 S:      Maintained
12358 F:      drivers/net/ethernet/natsemi/sonic.*
12359
12360 SONICS SILICON BACKPLANE DRIVER (SSB)
12361 M:      Michael Buesch <m@bues.ch>
12362 L:      linux-wireless@vger.kernel.org
12363 S:      Maintained
12364 F:      drivers/ssb/
12365 F:      include/linux/ssb/
12366
12367 SONY MEMORYSTICK CARD SUPPORT
12368 M:      Alex Dubov <oakad@yahoo.com>
12369 W:      http://tifmxx.berlios.de/
12370 S:      Maintained
12371 F:      drivers/memstick/host/tifm_ms.c
12372
12373 SONY MEMORYSTICK STANDARD SUPPORT
12374 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12375 S:      Maintained
12376 F:      drivers/memstick/core/ms_block.*
12377
12378 SONY VAIO CONTROL DEVICE DRIVER
12379 M:      Mattia Dongili <malattia@linux.it>
12380 L:      platform-driver-x86@vger.kernel.org
12381 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12382 S:      Maintained
12383 F:      Documentation/laptops/sony-laptop.txt
12384 F:      drivers/char/sonypi.c
12385 F:      drivers/platform/x86/sony-laptop.c
12386 F:      include/linux/sony-laptop.h
12387
12388 SOUND
12389 M:      Jaroslav Kysela <perex@perex.cz>
12390 M:      Takashi Iwai <tiwai@suse.com>
12391 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12392 W:      http://www.alsa-project.org/
12393 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12394 T:      git git://git.alsa-project.org/alsa-kernel.git
12395 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12396 S:      Maintained
12397 F:      Documentation/sound/
12398 F:      include/sound/
12399 F:      include/uapi/sound/
12400 F:      sound/
12401
12402 SOUND - COMPRESSED AUDIO
12403 M:      Vinod Koul <vinod.koul@intel.com>
12404 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12405 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12406 S:      Supported
12407 F:      Documentation/sound/alsa/compress_offload.txt
12408 F:      include/sound/compress_driver.h
12409 F:      include/uapi/sound/compress_*
12410 F:      sound/core/compress_offload.c
12411 F:      sound/soc/soc-compress.c
12412
12413 SOUND - DMAENGINE HELPERS
12414 M:      Lars-Peter Clausen <lars@metafoo.de>
12415 S:      Supported
12416 F:      include/sound/dmaengine_pcm.h
12417 F:      sound/core/pcm_dmaengine.c
12418 F:      sound/soc/soc-generic-dmaengine-pcm.c
12419
12420 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12421 M:      Liam Girdwood <lgirdwood@gmail.com>
12422 M:      Mark Brown <broonie@kernel.org>
12423 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12424 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12425 W:      http://alsa-project.org/main/index.php/ASoC
12426 S:      Supported
12427 F:      Documentation/devicetree/bindings/sound/
12428 F:      Documentation/sound/alsa/soc/
12429 F:      sound/soc/
12430 F:      include/sound/soc*
12431
12432 SP2 MEDIA DRIVER
12433 M:      Olli Salonen <olli.salonen@iki.fi>
12434 L:      linux-media@vger.kernel.org
12435 W:      https://linuxtv.org
12436 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12437 S:      Maintained
12438 F:      drivers/media/dvb-frontends/sp2*
12439
12440 SPARC + UltraSPARC (sparc/sparc64)
12441 M:      "David S. Miller" <davem@davemloft.net>
12442 L:      sparclinux@vger.kernel.org
12443 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12444 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12445 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12446 S:      Maintained
12447 F:      arch/sparc/
12448 F:      drivers/sbus/
12449
12450 SPARC SERIAL DRIVERS
12451 M:      "David S. Miller" <davem@davemloft.net>
12452 L:      sparclinux@vger.kernel.org
12453 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12454 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12455 S:      Maintained
12456 F:      include/linux/sunserialcore.h
12457 F:      drivers/tty/serial/suncore.c
12458 F:      drivers/tty/serial/sunhv.c
12459 F:      drivers/tty/serial/sunsab.c
12460 F:      drivers/tty/serial/sunsab.h
12461 F:      drivers/tty/serial/sunsu.c
12462 F:      drivers/tty/serial/sunzilog.c
12463 F:      drivers/tty/serial/sunzilog.h
12464
12465 SPARSE CHECKER
12466 M:      "Christopher Li" <sparse@chrisli.org>
12467 L:      linux-sparse@vger.kernel.org
12468 W:      https://sparse.wiki.kernel.org/
12469 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12470 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12471 S:      Maintained
12472 F:      include/linux/compiler.h
12473
12474 SPEAR CLOCK FRAMEWORK SUPPORT
12475 M:      Viresh Kumar <vireshk@kernel.org>
12476 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12477 W:      http://www.st.com/spear
12478 S:      Maintained
12479 F:      drivers/clk/spear/
12480
12481 SPEAR PLATFORM SUPPORT
12482 M:      Viresh Kumar <vireshk@kernel.org>
12483 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12484 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12485 W:      http://www.st.com/spear
12486 S:      Maintained
12487 F:      arch/arm/boot/dts/spear*
12488 F:      arch/arm/mach-spear/
12489
12490 SPI NOR SUBSYSTEM
12491 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12492 M:      Marek Vasut <marek.vasut@gmail.com>
12493 L:      linux-mtd@lists.infradead.org
12494 W:      http://www.linux-mtd.infradead.org/
12495 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12496 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
12497 T:      git git://git.infradead.org/l2-mtd.git spi-nor/next
12498 S:      Maintained
12499 F:      drivers/mtd/spi-nor/
12500 F:      include/linux/mtd/spi-nor.h
12501
12502 SPI SUBSYSTEM
12503 M:      Mark Brown <broonie@kernel.org>
12504 L:      linux-spi@vger.kernel.org
12505 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12506 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12507 S:      Maintained
12508 F:      Documentation/devicetree/bindings/spi/
12509 F:      Documentation/spi/
12510 F:      drivers/spi/
12511 F:      include/linux/spi/
12512 F:      include/uapi/linux/spi/
12513 F:      tools/spi/
12514
12515 SPIDERNET NETWORK DRIVER for CELL
12516 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12517 L:      netdev@vger.kernel.org
12518 S:      Supported
12519 F:      Documentation/networking/spider_net.txt
12520 F:      drivers/net/ethernet/toshiba/spider_net*
12521
12522 SPMI SUBSYSTEM
12523 R:      Stephen Boyd <sboyd@codeaurora.org>
12524 L:      linux-arm-msm@vger.kernel.org
12525 F:      Documentation/devicetree/bindings/spmi/
12526 F:      drivers/spmi/
12527 F:      include/dt-bindings/spmi/spmi.h
12528 F:      include/linux/spmi.h
12529 F:      include/trace/events/spmi.h
12530
12531 SPU FILE SYSTEM
12532 M:      Jeremy Kerr <jk@ozlabs.org>
12533 L:      linuxppc-dev@lists.ozlabs.org
12534 W:      http://www.ibm.com/developerworks/power/cell/
12535 S:      Supported
12536 F:      Documentation/filesystems/spufs.txt
12537 F:      arch/powerpc/platforms/cell/spufs/
12538
12539 SQUASHFS FILE SYSTEM
12540 M:      Phillip Lougher <phillip@squashfs.org.uk>
12541 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12542 W:      http://squashfs.org.uk
12543 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12544 S:      Maintained
12545 F:      Documentation/filesystems/squashfs.txt
12546 F:      fs/squashfs/
12547
12548 SRM (Alpha) environment access
12549 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12550 S:      Maintained
12551 F:      arch/alpha/kernel/srm_env.c
12552
12553 STABLE BRANCH
12554 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12555 L:      stable@vger.kernel.org
12556 S:      Supported
12557 F:      Documentation/process/stable-kernel-rules.rst
12558
12559 STAGING - COMEDI
12560 M:      Ian Abbott <abbotti@mev.co.uk>
12561 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12562 S:      Odd Fixes
12563 F:      drivers/staging/comedi/
12564
12565 STAGING - FLARION FT1000 DRIVERS
12566 M:      Marek Belisko <marek.belisko@gmail.com>
12567 S:      Odd Fixes
12568 F:      drivers/staging/ft1000/
12569
12570 STAGING - INDUSTRIAL IO
12571 M:      Jonathan Cameron <jic23@kernel.org>
12572 L:      linux-iio@vger.kernel.org
12573 S:      Odd Fixes
12574 F:      Documentation/devicetree/bindings/staging/iio/
12575 F:      drivers/staging/iio/
12576
12577 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12578 M:      Jarod Wilson <jarod@wilsonet.com>
12579 W:      http://www.lirc.org/
12580 S:      Odd Fixes
12581 F:      drivers/staging/media/lirc/
12582
12583 STAGING - LUSTRE PARALLEL FILESYSTEM
12584 M:      Oleg Drokin <oleg.drokin@intel.com>
12585 M:      Andreas Dilger <andreas.dilger@intel.com>
12586 M:      James Simmons <jsimmons@infradead.org>
12587 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12588 W:      http://wiki.lustre.org/
12589 S:      Maintained
12590 F:      drivers/staging/lustre
12591
12592 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12593 M:      Marc Dietrich <marvin24@gmx.de>
12594 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12595 L:      linux-tegra@vger.kernel.org
12596 S:      Maintained
12597 F:      drivers/staging/nvec/
12598
12599 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12600 M:      Jens Frederich <jfrederich@gmail.com>
12601 M:      Daniel Drake <dsd@laptop.org>
12602 M:      Jon Nettleton <jon.nettleton@gmail.com>
12603 W:      http://wiki.laptop.org/go/DCON
12604 S:      Maintained
12605 F:      drivers/staging/olpc_dcon/
12606
12607 STAGING - REALTEK RTL8712U DRIVERS
12608 M:      Larry Finger <Larry.Finger@lwfinger.net>
12609 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12610 S:      Odd Fixes
12611 F:      drivers/staging/rtl8712/
12612
12613 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12614 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12615 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12616 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12617 L:      linux-fbdev@vger.kernel.org
12618 S:      Maintained
12619 F:      drivers/staging/sm750fb/
12620
12621 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12622 M:      William Hubbs <w.d.hubbs@gmail.com>
12623 M:      Chris Brannon <chris@the-brannons.com>
12624 M:      Kirk Reiser <kirk@reisers.ca>
12625 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12626 L:      speakup@linux-speakup.org
12627 W:      http://www.linux-speakup.org/
12628 S:      Odd Fixes
12629 F:      drivers/staging/speakup/
12630
12631 STAGING - VIA VT665X DRIVERS
12632 M:      Forest Bond <forest@alittletooquiet.net>
12633 S:      Odd Fixes
12634 F:      drivers/staging/vt665?/
12635
12636 STAGING - WILC1000 WIFI DRIVER
12637 M:      Aditya Shankar <aditya.shankar@microchip.com>
12638 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12639 L:      linux-wireless@vger.kernel.org
12640 S:      Supported
12641 F:      drivers/staging/wilc1000/
12642
12643 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12644 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12645 S:      Odd Fixes
12646 F:      drivers/staging/xgifb/
12647
12648 STAGING SUBSYSTEM
12649 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12650 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12651 L:      devel@driverdev.osuosl.org
12652 S:      Supported
12653 F:      drivers/staging/
12654
12655 STARFIRE/DURALAN NETWORK DRIVER
12656 M:      Ion Badulescu <ionut@badula.org>
12657 S:      Odd Fixes
12658 F:      drivers/net/ethernet/adaptec/starfire*
12659
12660 STEC S1220 SKD DRIVER
12661 M:      Bart Van Assche <bart.vanassche@wdc.com>
12662 L:      linux-block@vger.kernel.org
12663 S:      Maintained
12664 F:      drivers/block/skd*[ch]
12665
12666 STI CEC DRIVER
12667 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
12668 S:      Maintained
12669 F:      drivers/staging/media/st-cec/
12670 F:      Documentation/devicetree/bindings/media/stih-cec.txt
12671
12672 STK1160 USB VIDEO CAPTURE DRIVER
12673 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12674 L:      linux-media@vger.kernel.org
12675 T:      git git://linuxtv.org/media_tree.git
12676 S:      Maintained
12677 F:      drivers/media/usb/stk1160/
12678
12679 STMMAC ETHERNET DRIVER
12680 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
12681 M:      Alexandre Torgue <alexandre.torgue@st.com>
12682 L:      netdev@vger.kernel.org
12683 W:      http://www.stlinux.com
12684 S:      Supported
12685 F:      drivers/net/ethernet/stmicro/stmmac/
12686
12687 SUN3/3X
12688 M:      Sam Creasey <sammy@sammy.net>
12689 W:      http://sammy.net/sun3/
12690 S:      Maintained
12691 F:      arch/m68k/kernel/*sun3*
12692 F:      arch/m68k/sun3*/
12693 F:      arch/m68k/include/asm/sun3*
12694 F:      drivers/net/ethernet/i825xx/sun3*
12695
12696 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12697 M:      Hans de Goede <hdegoede@redhat.com>
12698 L:      linux-input@vger.kernel.org
12699 S:      Maintained
12700 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12701 F:      drivers/input/keyboard/sun4i-lradc-keys.c
12702
12703 SUNDANCE NETWORK DRIVER
12704 M:      Denis Kirjanov <kda@linux-powerpc.org>
12705 L:      netdev@vger.kernel.org
12706 S:      Maintained
12707 F:      drivers/net/ethernet/dlink/sundance.c
12708
12709 SUPERH
12710 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
12711 M:      Rich Felker <dalias@libc.org>
12712 L:      linux-sh@vger.kernel.org
12713 Q:      http://patchwork.kernel.org/project/linux-sh/list/
12714 S:      Maintained
12715 F:      Documentation/sh/
12716 F:      arch/sh/
12717 F:      drivers/sh/
12718
12719 SUSPEND TO RAM
12720 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
12721 M:      Len Brown <len.brown@intel.com>
12722 M:      Pavel Machek <pavel@ucw.cz>
12723 L:      linux-pm@vger.kernel.org
12724 B:      https://bugzilla.kernel.org
12725 S:      Supported
12726 F:      Documentation/power/
12727 F:      arch/x86/kernel/acpi/
12728 F:      drivers/base/power/
12729 F:      kernel/power/
12730 F:      include/linux/suspend.h
12731 F:      include/linux/freezer.h
12732 F:      include/linux/pm.h
12733
12734 SVGA HANDLING
12735 M:      Martin Mares <mj@ucw.cz>
12736 L:      linux-video@atrey.karlin.mff.cuni.cz
12737 S:      Maintained
12738 F:      Documentation/svga.txt
12739 F:      arch/x86/boot/video*
12740
12741 SWIOTLB SUBSYSTEM
12742 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
12743 L:      linux-kernel@vger.kernel.org
12744 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
12745 S:      Supported
12746 F:      lib/swiotlb.c
12747 F:      arch/*/kernel/pci-swiotlb.c
12748 F:      include/linux/swiotlb.h
12749
12750 SWITCHDEV
12751 M:      Jiri Pirko <jiri@resnulli.us>
12752 M:      Ivan Vecera <ivecera@redhat.com>
12753 L:      netdev@vger.kernel.org
12754 S:      Supported
12755 F:      net/switchdev/
12756 F:      include/net/switchdev.h
12757
12758 SYNC FILE FRAMEWORK
12759 M:      Sumit Semwal <sumit.semwal@linaro.org>
12760 R:      Gustavo Padovan <gustavo@padovan.org>
12761 S:      Maintained
12762 L:      linux-media@vger.kernel.org
12763 L:      dri-devel@lists.freedesktop.org
12764 F:      drivers/dma-buf/sync_*
12765 F:      drivers/dma-buf/dma-fence*
12766 F:      drivers/dma-buf/sw_sync.c
12767 F:      include/linux/sync_file.h
12768 F:      include/uapi/linux/sync_file.h
12769 F:      Documentation/sync_file.txt
12770 T:      git git://anongit.freedesktop.org/drm/drm-misc
12771
12772 SYNOPSYS ARC ARCHITECTURE
12773 M:      Vineet Gupta <vgupta@synopsys.com>
12774 L:      linux-snps-arc@lists.infradead.org
12775 S:      Supported
12776 F:      arch/arc/
12777 F:      Documentation/devicetree/bindings/arc/*
12778 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
12779 F:      drivers/clocksource/arc_timer.c
12780 F:      drivers/tty/serial/arc_uart.c
12781 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
12782
12783 SYNOPSYS ARC SDP platform support
12784 M:      Alexey Brodkin <abrodkin@synopsys.com>
12785 S:      Supported
12786 F:      arch/arc/plat-axs10x
12787 F:      arch/arc/boot/dts/ax*
12788 F:      Documentation/devicetree/bindings/arc/axs10*
12789
12790 SYNOPSYS DESIGNWARE DMAC DRIVER
12791 M:      Viresh Kumar <vireshk@kernel.org>
12792 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
12793 S:      Maintained
12794 F:      include/linux/dma/dw.h
12795 F:      include/linux/platform_data/dma-dw.h
12796 F:      drivers/dma/dw/
12797
12798 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
12799 M:      Jie Deng <jiedeng@synopsys.com>
12800 L:      netdev@vger.kernel.org
12801 S:      Supported
12802 F:      drivers/net/ethernet/synopsys/
12803
12804 SYNOPSYS DESIGNWARE I2C DRIVER
12805 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
12806 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
12807 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
12808 L:      linux-i2c@vger.kernel.org
12809 S:      Maintained
12810 F:      drivers/i2c/busses/i2c-designware-*
12811 F:      include/linux/platform_data/i2c-designware.h
12812
12813 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
12814 M:      Jaehoon Chung <jh80.chung@samsung.com>
12815 L:      linux-mmc@vger.kernel.org
12816 S:      Maintained
12817 F:      drivers/mmc/host/dw_mmc*
12818
12819 SYSTEM CONFIGURATION (SYSCON)
12820 M:      Lee Jones <lee.jones@linaro.org>
12821 M:      Arnd Bergmann <arnd@arndb.de>
12822 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12823 S:      Supported
12824 F:      drivers/mfd/syscon.c
12825
12826 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
12827 M:      Sudeep Holla <sudeep.holla@arm.com>
12828 L:      linux-arm-kernel@lists.infradead.org
12829 S:      Maintained
12830 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
12831 F:      drivers/clk/clk-scpi.c
12832 F:      drivers/cpufreq/scpi-cpufreq.c
12833 F:      drivers/firmware/arm_scpi.c
12834 F:      include/linux/scpi_protocol.h
12835
12836 SYSTEM RESET/SHUTDOWN DRIVERS
12837 M:      Sebastian Reichel <sre@kernel.org>
12838 L:      linux-pm@vger.kernel.org
12839 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
12840 S:      Maintained
12841 F:      Documentation/devicetree/bindings/power/reset/
12842 F:      drivers/power/reset/
12843
12844 SYSTEM TRACE MODULE CLASS
12845 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
12846 S:      Maintained
12847 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
12848 F:      Documentation/trace/stm.txt
12849 F:      drivers/hwtracing/stm/
12850 F:      include/linux/stm.h
12851 F:      include/uapi/linux/stm.h
12852
12853 SYSV FILESYSTEM
12854 M:      Christoph Hellwig <hch@infradead.org>
12855 S:      Maintained
12856 F:      Documentation/filesystems/sysv-fs.txt
12857 F:      fs/sysv/
12858 F:      include/linux/sysv_fs.h
12859
12860 TARGET SUBSYSTEM
12861 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
12862 L:      linux-scsi@vger.kernel.org
12863 L:      target-devel@vger.kernel.org
12864 W:      http://www.linux-iscsi.org
12865 W:      http://groups.google.com/group/linux-iscsi-target-dev
12866 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
12867 S:      Supported
12868 F:      drivers/target/
12869 F:      include/target/
12870 F:      Documentation/target/
12871
12872 TASKSTATS STATISTICS INTERFACE
12873 M:      Balbir Singh <bsingharora@gmail.com>
12874 S:      Maintained
12875 F:      Documentation/accounting/taskstats*
12876 F:      include/linux/taskstats*
12877 F:      kernel/taskstats.c
12878
12879 TC subsystem
12880 M:      Jamal Hadi Salim <jhs@mojatatu.com>
12881 M:      Cong Wang <xiyou.wangcong@gmail.com>
12882 M:      Jiri Pirko <jiri@resnulli.us>
12883 L:      netdev@vger.kernel.org
12884 S:      Maintained
12885 F:      include/net/pkt_cls.h
12886 F:      include/net/pkt_sched.h
12887 F:      include/net/tc_act/
12888 F:      include/uapi/linux/pkt_cls.h
12889 F:      include/uapi/linux/pkt_sched.h
12890 F:      include/uapi/linux/tc_act/
12891 F:      include/uapi/linux/tc_ematch/
12892 F:      net/sched/
12893
12894 TCP LOW PRIORITY MODULE
12895 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
12896 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
12897 W:      http://tcp-lp-mod.sourceforge.net/
12898 S:      Maintained
12899 F:      net/ipv4/tcp_lp.c
12900
12901 TDA10071 MEDIA DRIVER
12902 M:      Antti Palosaari <crope@iki.fi>
12903 L:      linux-media@vger.kernel.org
12904 W:      https://linuxtv.org
12905 W:      http://palosaari.fi/linux/
12906 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12907 T:      git git://linuxtv.org/anttip/media_tree.git
12908 S:      Maintained
12909 F:      drivers/media/dvb-frontends/tda10071*
12910
12911 TDA18212 MEDIA DRIVER
12912 M:      Antti Palosaari <crope@iki.fi>
12913 L:      linux-media@vger.kernel.org
12914 W:      https://linuxtv.org
12915 W:      http://palosaari.fi/linux/
12916 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12917 T:      git git://linuxtv.org/anttip/media_tree.git
12918 S:      Maintained
12919 F:      drivers/media/tuners/tda18212*
12920
12921 TDA18218 MEDIA DRIVER
12922 M:      Antti Palosaari <crope@iki.fi>
12923 L:      linux-media@vger.kernel.org
12924 W:      https://linuxtv.org
12925 W:      http://palosaari.fi/linux/
12926 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12927 T:      git git://linuxtv.org/anttip/media_tree.git
12928 S:      Maintained
12929 F:      drivers/media/tuners/tda18218*
12930
12931 TDA18271 MEDIA DRIVER
12932 M:      Michael Krufky <mkrufky@linuxtv.org>
12933 L:      linux-media@vger.kernel.org
12934 W:      https://linuxtv.org
12935 W:      http://github.com/mkrufky
12936 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12937 T:      git git://linuxtv.org/mkrufky/tuners.git
12938 S:      Maintained
12939 F:      drivers/media/tuners/tda18271*
12940
12941 TDA827x MEDIA DRIVER
12942 M:      Michael Krufky <mkrufky@linuxtv.org>
12943 L:      linux-media@vger.kernel.org
12944 W:      https://linuxtv.org
12945 W:      http://github.com/mkrufky
12946 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12947 T:      git git://linuxtv.org/mkrufky/tuners.git
12948 S:      Maintained
12949 F:      drivers/media/tuners/tda8290.*
12950
12951 TDA8290 MEDIA DRIVER
12952 M:      Michael Krufky <mkrufky@linuxtv.org>
12953 L:      linux-media@vger.kernel.org
12954 W:      https://linuxtv.org
12955 W:      http://github.com/mkrufky
12956 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12957 T:      git git://linuxtv.org/mkrufky/tuners.git
12958 S:      Maintained
12959 F:      drivers/media/tuners/tda8290.*
12960
12961 TDA9840 MEDIA DRIVER
12962 M:      Hans Verkuil <hverkuil@xs4all.nl>
12963 L:      linux-media@vger.kernel.org
12964 T:      git git://linuxtv.org/media_tree.git
12965 W:      https://linuxtv.org
12966 S:      Maintained
12967 F:      drivers/media/i2c/tda9840*
12968
12969 TEA5761 TUNER DRIVER
12970 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12971 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12972 L:      linux-media@vger.kernel.org
12973 W:      https://linuxtv.org
12974 T:      git git://linuxtv.org/media_tree.git
12975 S:      Odd fixes
12976 F:      drivers/media/tuners/tea5761.*
12977
12978 TEA5767 TUNER DRIVER
12979 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12980 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12981 L:      linux-media@vger.kernel.org
12982 W:      https://linuxtv.org
12983 T:      git git://linuxtv.org/media_tree.git
12984 S:      Maintained
12985 F:      drivers/media/tuners/tea5767.*
12986
12987 TEA6415C MEDIA DRIVER
12988 M:      Hans Verkuil <hverkuil@xs4all.nl>
12989 L:      linux-media@vger.kernel.org
12990 T:      git git://linuxtv.org/media_tree.git
12991 W:      https://linuxtv.org
12992 S:      Maintained
12993 F:      drivers/media/i2c/tea6415c*
12994
12995 TEA6420 MEDIA DRIVER
12996 M:      Hans Verkuil <hverkuil@xs4all.nl>
12997 L:      linux-media@vger.kernel.org
12998 T:      git git://linuxtv.org/media_tree.git
12999 W:      https://linuxtv.org
13000 S:      Maintained
13001 F:      drivers/media/i2c/tea6420*
13002
13003 TEAM DRIVER
13004 M:      Jiri Pirko <jiri@resnulli.us>
13005 L:      netdev@vger.kernel.org
13006 S:      Supported
13007 F:      drivers/net/team/
13008 F:      include/linux/if_team.h
13009 F:      include/uapi/linux/if_team.h
13010
13011 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
13012 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
13013 S:      Maintained
13014 F:      arch/x86/platform/ts5500/
13015
13016 TECHNOTREND USB IR RECEIVER
13017 M:      Sean Young <sean@mess.org>
13018 L:      linux-media@vger.kernel.org
13019 S:      Maintained
13020 F:      drivers/media/rc/ttusbir.c
13021
13022 TEE SUBSYSTEM
13023 M:      Jens Wiklander <jens.wiklander@linaro.org>
13024 S:      Maintained
13025 F:      include/linux/tee_drv.h
13026 F:      include/uapi/linux/tee.h
13027 F:      drivers/tee/
13028 F:      Documentation/tee.txt
13029
13030 TEGRA ARCHITECTURE SUPPORT
13031 M:      Thierry Reding <thierry.reding@gmail.com>
13032 M:      Jonathan Hunter <jonathanh@nvidia.com>
13033 L:      linux-tegra@vger.kernel.org
13034 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
13035 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
13036 S:      Supported
13037 N:      [^a-z]tegra
13038
13039 TEGRA CLOCK DRIVER
13040 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
13041 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
13042 S:      Supported
13043 F:      drivers/clk/tegra/
13044
13045 TEGRA DMA DRIVERS
13046 M:      Laxman Dewangan <ldewangan@nvidia.com>
13047 M:      Jon Hunter <jonathanh@nvidia.com>
13048 S:      Supported
13049 F:      drivers/dma/tegra*
13050
13051 TEGRA I2C DRIVER
13052 M:      Laxman Dewangan <ldewangan@nvidia.com>
13053 S:      Supported
13054 F:      drivers/i2c/busses/i2c-tegra.c
13055
13056 TEGRA IOMMU DRIVERS
13057 M:      Hiroshi Doyu <hdoyu@nvidia.com>
13058 S:      Supported
13059 F:      drivers/iommu/tegra*
13060
13061 TEGRA KBC DRIVER
13062 M:      Rakesh Iyer <riyer@nvidia.com>
13063 M:      Laxman Dewangan <ldewangan@nvidia.com>
13064 S:      Supported
13065 F:      drivers/input/keyboard/tegra-kbc.c
13066
13067 TEGRA PWM DRIVER
13068 M:      Thierry Reding <thierry.reding@gmail.com>
13069 S:      Supported
13070 F:      drivers/pwm/pwm-tegra.c
13071
13072 TEGRA SERIAL DRIVER
13073 M:      Laxman Dewangan <ldewangan@nvidia.com>
13074 S:      Supported
13075 F:      drivers/tty/serial/serial-tegra.c
13076
13077 TEGRA SPI DRIVER
13078 M:      Laxman Dewangan <ldewangan@nvidia.com>
13079 S:      Supported
13080 F:      drivers/spi/spi-tegra*
13081
13082 TEHUTI ETHERNET DRIVER
13083 M:      Andy Gospodarek <andy@greyhouse.net>
13084 L:      netdev@vger.kernel.org
13085 S:      Supported
13086 F:      drivers/net/ethernet/tehuti/*
13087
13088 Telecom Clock Driver for MCPL0010
13089 M:      Mark Gross <mark.gross@intel.com>
13090 S:      Supported
13091 F:      drivers/char/tlclk.c
13092
13093 TENSILICA XTENSA PORT (xtensa)
13094 M:      Chris Zankel <chris@zankel.net>
13095 M:      Max Filippov <jcmvbkbc@gmail.com>
13096 L:      linux-xtensa@linux-xtensa.org
13097 T:      git git://github.com/czankel/xtensa-linux.git
13098 S:      Maintained
13099 F:      arch/xtensa/
13100 F:      drivers/irqchip/irq-xtensa-*
13101
13102 Texas Instruments' System Control Interface (TISCI) Protocol Driver
13103 M:      Nishanth Menon <nm@ti.com>
13104 M:      Tero Kristo <t-kristo@ti.com>
13105 M:      Santosh Shilimkar <ssantosh@kernel.org>
13106 L:      linux-arm-kernel@lists.infradead.org
13107 S:      Maintained
13108 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
13109 F:      drivers/firmware/ti_sci*
13110 F:      include/linux/soc/ti/ti_sci_protocol.h
13111 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
13112 F:      include/dt-bindings/genpd/k2g.h
13113 F:      drivers/soc/ti/ti_sci_pm_domains.c
13114 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
13115 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
13116 F:      drivers/clk/keystone/sci-clk.c
13117 F:      drivers/reset/reset-ti-sci.c
13118
13119 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
13120 M:      Hans Verkuil <hverkuil@xs4all.nl>
13121 L:      linux-media@vger.kernel.org
13122 T:      git git://linuxtv.org/media_tree.git
13123 W:      https://linuxtv.org
13124 S:      Maintained
13125 F:      drivers/media/radio/radio-raremono.c
13126
13127 THERMAL
13128 M:      Zhang Rui <rui.zhang@intel.com>
13129 M:      Eduardo Valentin <edubezval@gmail.com>
13130 L:      linux-pm@vger.kernel.org
13131 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
13132 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
13133 Q:      https://patchwork.kernel.org/project/linux-pm/list/
13134 S:      Supported
13135 F:      drivers/thermal/
13136 F:      include/linux/thermal.h
13137 F:      include/uapi/linux/thermal.h
13138 F:      include/linux/cpu_cooling.h
13139 F:      Documentation/devicetree/bindings/thermal/
13140
13141 THERMAL/CPU_COOLING
13142 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
13143 M:      Viresh Kumar <viresh.kumar@linaro.org>
13144 M:      Javi Merino <javi.merino@kernel.org>
13145 L:      linux-pm@vger.kernel.org
13146 S:      Supported
13147 F:      Documentation/thermal/cpu-cooling-api.txt
13148 F:      drivers/thermal/cpu_cooling.c
13149 F:      include/linux/cpu_cooling.h
13150
13151 THINKPAD ACPI EXTRAS DRIVER
13152 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13153 L:      ibm-acpi-devel@lists.sourceforge.net
13154 L:      platform-driver-x86@vger.kernel.org
13155 W:      http://ibm-acpi.sourceforge.net
13156 W:      http://thinkwiki.org/wiki/Ibm-acpi
13157 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13158 S:      Maintained
13159 F:      drivers/platform/x86/thinkpad_acpi.c
13160
13161 THUNDERBOLT DRIVER
13162 M:      Andreas Noever <andreas.noever@gmail.com>
13163 M:      Michael Jamet <michael.jamet@intel.com>
13164 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13165 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13166 S:      Maintained
13167 F:      drivers/thunderbolt/
13168
13169 THUNDERX GPIO DRIVER
13170 M:      David Daney <david.daney@cavium.com>
13171 S:      Maintained
13172 F:      drivers/gpio/gpio-thunderx.c
13173
13174 TI AM437X VPFE DRIVER
13175 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13176 L:      linux-media@vger.kernel.org
13177 W:      https://linuxtv.org
13178 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13179 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13180 S:      Maintained
13181 F:      drivers/media/platform/am437x/
13182
13183 TI BANDGAP AND THERMAL DRIVER
13184 M:      Eduardo Valentin <edubezval@gmail.com>
13185 M:      Keerthy <j-keerthy@ti.com>
13186 L:      linux-pm@vger.kernel.org
13187 L:      linux-omap@vger.kernel.org
13188 S:      Maintained
13189 F:      drivers/thermal/ti-soc-thermal/
13190
13191 TI BQ27XXX POWER SUPPLY DRIVER
13192 R:      Andrew F. Davis <afd@ti.com>
13193 F:      include/linux/power/bq27xxx_battery.h
13194 F:      drivers/power/supply/bq27xxx_battery.c
13195 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13196
13197 TI CDCE706 CLOCK DRIVER
13198 M:      Max Filippov <jcmvbkbc@gmail.com>
13199 S:      Maintained
13200 F:      drivers/clk/clk-cdce706.c
13201
13202 TI CLOCK DRIVER
13203 M:      Tero Kristo <t-kristo@ti.com>
13204 L:      linux-omap@vger.kernel.org
13205 S:      Maintained
13206 F:      drivers/clk/ti/
13207 F:      include/linux/clk/ti.h
13208
13209 TI DAVINCI MACHINE SUPPORT
13210 M:      Sekhar Nori <nsekhar@ti.com>
13211 M:      Kevin Hilman <khilman@kernel.org>
13212 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13213 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13214 S:      Supported
13215 F:      arch/arm/mach-davinci/
13216 F:      drivers/i2c/busses/i2c-davinci.c
13217 F:      arch/arm/boot/dts/da850*
13218
13219 TI DAVINCI SERIES GPIO DRIVER
13220 M:      Keerthy <j-keerthy@ti.com>
13221 L:      linux-gpio@vger.kernel.org
13222 S:      Maintained
13223 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13224 F:      drivers/gpio/gpio-davinci.c
13225
13226 TI DAVINCI SERIES MEDIA DRIVER
13227 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13228 L:      linux-media@vger.kernel.org
13229 W:      https://linuxtv.org
13230 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13231 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13232 S:      Maintained
13233 F:      drivers/media/platform/davinci/
13234 F:      include/media/davinci/
13235
13236 TI ETHERNET SWITCH DRIVER (CPSW)
13237 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13238 L:      linux-omap@vger.kernel.org
13239 L:      netdev@vger.kernel.org
13240 S:      Maintained
13241 F:      drivers/net/ethernet/ti/cpsw*
13242 F:      drivers/net/ethernet/ti/davinci*
13243
13244 TI FLASH MEDIA INTERFACE DRIVER
13245 M:      Alex Dubov <oakad@yahoo.com>
13246 S:      Maintained
13247 F:      drivers/misc/tifm*
13248 F:      drivers/mmc/host/tifm_sd.c
13249 F:      include/linux/tifm.h
13250
13251 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13252 M:      Santosh Shilimkar <ssantosh@kernel.org>
13253 L:      linux-kernel@vger.kernel.org
13254 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13255 S:      Maintained
13256 F:      drivers/soc/ti/*
13257 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13258
13259 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13260 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13261 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13262 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13263 S:      Maintained
13264 F:      sound/soc/codecs/lm49453*
13265 F:      sound/soc/codecs/isabelle*
13266
13267 TI LP855x BACKLIGHT DRIVER
13268 M:      Milo Kim <milo.kim@ti.com>
13269 S:      Maintained
13270 F:      Documentation/backlight/lp855x-driver.txt
13271 F:      drivers/video/backlight/lp855x_bl.c
13272 F:      include/linux/platform_data/lp855x.h
13273
13274 TI LP8727 CHARGER DRIVER
13275 M:      Milo Kim <milo.kim@ti.com>
13276 S:      Maintained
13277 F:      drivers/power/supply/lp8727_charger.c
13278 F:      include/linux/platform_data/lp8727.h
13279
13280 TI LP8788 MFD DRIVER
13281 M:      Milo Kim <milo.kim@ti.com>
13282 S:      Maintained
13283 F:      drivers/iio/adc/lp8788_adc.c
13284 F:      drivers/leds/leds-lp8788.c
13285 F:      drivers/mfd/lp8788*.c
13286 F:      drivers/power/supply/lp8788-charger.c
13287 F:      drivers/regulator/lp8788-*.c
13288 F:      include/linux/mfd/lp8788*.h
13289
13290 TI NETCP ETHERNET DRIVER
13291 M:      Wingman Kwok <w-kwok2@ti.com>
13292 M:      Murali Karicheri <m-karicheri2@ti.com>
13293 L:      netdev@vger.kernel.org
13294 S:      Maintained
13295 F:      drivers/net/ethernet/ti/netcp*
13296
13297 TI TAS571X FAMILY ASoC CODEC DRIVER
13298 M:      Kevin Cernekee <cernekee@chromium.org>
13299 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13300 S:      Odd Fixes
13301 F:      sound/soc/codecs/tas571x*
13302
13303 TI TRF7970A NFC DRIVER
13304 M:      Mark Greer <mgreer@animalcreek.com>
13305 L:      linux-wireless@vger.kernel.org
13306 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13307 S:      Supported
13308 F:      drivers/nfc/trf7970a.c
13309 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13310
13311 TI TWL4030 SERIES SOC CODEC DRIVER
13312 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13313 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13314 S:      Maintained
13315 F:      sound/soc/codecs/twl4030*
13316
13317 TI VPE/CAL DRIVERS
13318 M:      Benoit Parrot <bparrot@ti.com>
13319 L:      linux-media@vger.kernel.org
13320 W:      http://linuxtv.org/
13321 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13322 S:      Maintained
13323 F:      drivers/media/platform/ti-vpe/
13324
13325 TI WILINK WIRELESS DRIVERS
13326 L:      linux-wireless@vger.kernel.org
13327 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13328 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13329 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13330 S:      Orphan
13331 F:      drivers/net/wireless/ti/
13332 F:      include/linux/wl12xx.h
13333
13334 TILE ARCHITECTURE
13335 M:      Chris Metcalf <cmetcalf@mellanox.com>
13336 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13337 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
13338 S:      Supported
13339 F:      arch/tile/
13340 F:      drivers/char/tile-srom.c
13341 F:      drivers/edac/tile_edac.c
13342 F:      drivers/net/ethernet/tile/
13343 F:      drivers/rtc/rtc-tile.c
13344 F:      drivers/tty/hvc/hvc_tile.c
13345 F:      drivers/tty/serial/tilegx.c
13346 F:      drivers/usb/host/*-tilegx.c
13347 F:      include/linux/usb/tilegx.h
13348
13349 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
13350 M:      John Stultz <john.stultz@linaro.org>
13351 M:      Thomas Gleixner <tglx@linutronix.de>
13352 R:      Stephen Boyd <sboyd@codeaurora.org>
13353 L:      linux-kernel@vger.kernel.org
13354 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13355 S:      Supported
13356 F:      include/linux/clocksource.h
13357 F:      include/linux/time.h
13358 F:      include/linux/timex.h
13359 F:      include/uapi/linux/time.h
13360 F:      include/uapi/linux/timex.h
13361 F:      kernel/time/clocksource.c
13362 F:      kernel/time/time*.c
13363 F:      kernel/time/alarmtimer.c
13364 F:      kernel/time/ntp.c
13365 F:      tools/testing/selftests/timers/
13366
13367 TIPC NETWORK LAYER
13368 M:      Jon Maloy <jon.maloy@ericsson.com>
13369 M:      Ying Xue <ying.xue@windriver.com>
13370 L:      netdev@vger.kernel.org (core kernel code)
13371 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
13372 W:      http://tipc.sourceforge.net/
13373 S:      Maintained
13374 F:      include/uapi/linux/tipc*.h
13375 F:      net/tipc/
13376
13377 TLAN NETWORK DRIVER
13378 M:      Samuel Chessman <chessman@tux.org>
13379 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
13380 W:      http://sourceforge.net/projects/tlan/
13381 S:      Maintained
13382 F:      Documentation/networking/tlan.txt
13383 F:      drivers/net/ethernet/ti/tlan.*
13384
13385 TM6000 VIDEO4LINUX DRIVER
13386 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13387 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13388 L:      linux-media@vger.kernel.org
13389 W:      https://linuxtv.org
13390 T:      git git://linuxtv.org/media_tree.git
13391 S:      Odd fixes
13392 F:      drivers/media/usb/tm6000/
13393 F:      Documentation/media/v4l-drivers/tm6000*
13394
13395 TMIO/SDHI MMC DRIVER
13396 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
13397 L:      linux-mmc@vger.kernel.org
13398 S:      Supported
13399 F:      drivers/mmc/host/tmio_mmc*
13400 F:      drivers/mmc/host/renesas_sdhi*
13401 F:      include/linux/mfd/tmio.h
13402
13403 TMP401 HARDWARE MONITOR DRIVER
13404 M:      Guenter Roeck <linux@roeck-us.net>
13405 L:      linux-hwmon@vger.kernel.org
13406 S:      Maintained
13407 F:      Documentation/hwmon/tmp401
13408 F:      drivers/hwmon/tmp401.c
13409
13410 TMPFS (SHMEM FILESYSTEM)
13411 M:      Hugh Dickins <hughd@google.com>
13412 L:      linux-mm@kvack.org
13413 S:      Maintained
13414 F:      include/linux/shmem_fs.h
13415 F:      mm/shmem.c
13416
13417 TOMOYO SECURITY MODULE
13418 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
13419 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
13420 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
13421 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
13422 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
13423 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
13424 W:      http://tomoyo.sourceforge.jp/
13425 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
13426 S:      Maintained
13427 F:      security/tomoyo/
13428
13429 TOPSTAR LAPTOP EXTRAS DRIVER
13430 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
13431 L:      platform-driver-x86@vger.kernel.org
13432 S:      Maintained
13433 F:      drivers/platform/x86/topstar-laptop.c
13434
13435 TOSHIBA ACPI EXTRAS DRIVER
13436 M:      Azael Avalos <coproscefalo@gmail.com>
13437 L:      platform-driver-x86@vger.kernel.org
13438 S:      Maintained
13439 F:      drivers/platform/x86/toshiba_acpi.c
13440
13441 TOSHIBA BLUETOOTH DRIVER
13442 M:      Azael Avalos <coproscefalo@gmail.com>
13443 L:      platform-driver-x86@vger.kernel.org
13444 S:      Maintained
13445 F:      drivers/platform/x86/toshiba_bluetooth.c
13446
13447 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
13448 M:      Azael Avalos <coproscefalo@gmail.com>
13449 L:      platform-driver-x86@vger.kernel.org
13450 S:      Maintained
13451 F:      drivers/platform/x86/toshiba_haps.c
13452
13453 TOSHIBA SMM DRIVER
13454 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
13455 W:      http://www.buzzard.org.uk/toshiba/
13456 S:      Maintained
13457 F:      drivers/char/toshiba.c
13458 F:      include/linux/toshiba.h
13459 F:      include/uapi/linux/toshiba.h
13460
13461 TOSHIBA TC358743 DRIVER
13462 M:      Mats Randgaard <matrandg@cisco.com>
13463 L:      linux-media@vger.kernel.org
13464 S:      Maintained
13465 F:      drivers/media/i2c/tc358743*
13466 F:      include/media/i2c/tc358743.h
13467
13468 TOSHIBA WMI HOTKEYS DRIVER
13469 M:      Azael Avalos <coproscefalo@gmail.com>
13470 L:      platform-driver-x86@vger.kernel.org
13471 S:      Maintained
13472 F:      drivers/platform/x86/toshiba-wmi.c
13473
13474 TPM DEVICE DRIVER
13475 M:      Peter Huewe <peterhuewe@gmx.de>
13476 M:      Marcel Selhorst <tpmdd@selhorst.net>
13477 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
13478 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
13479 W:      http://tpmdd.sourceforge.net
13480 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
13481 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
13482 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
13483 S:      Maintained
13484 F:      drivers/char/tpm/
13485
13486 TPM IBM_VTPM DEVICE DRIVER
13487 M:      Ashley Lai <ashleydlai@gmail.com>
13488 W:      http://tpmdd.sourceforge.net
13489 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
13490 S:      Maintained
13491 F:      drivers/char/tpm/tpm_ibmvtpm*
13492
13493 TRACING
13494 M:      Steven Rostedt <rostedt@goodmis.org>
13495 M:      Ingo Molnar <mingo@redhat.com>
13496 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
13497 S:      Maintained
13498 F:      Documentation/trace/ftrace.txt
13499 F:      arch/*/*/*/ftrace.h
13500 F:      arch/*/kernel/ftrace.c
13501 F:      include/*/ftrace.h
13502 F:      include/linux/trace*.h
13503 F:      include/trace/
13504 F:      kernel/trace/
13505 F:      tools/testing/selftests/ftrace/
13506
13507 TRACING MMIO ACCESSES (MMIOTRACE)
13508 M:      Steven Rostedt <rostedt@goodmis.org>
13509 M:      Ingo Molnar <mingo@kernel.org>
13510 R:      Karol Herbst <karolherbst@gmail.com>
13511 R:      Pekka Paalanen <ppaalanen@gmail.com>
13512 S:      Maintained
13513 L:      linux-kernel@vger.kernel.org
13514 L:      nouveau@lists.freedesktop.org
13515 F:      kernel/trace/trace_mmiotrace.c
13516 F:      include/linux/mmiotrace.h
13517 F:      arch/x86/mm/kmmio.c
13518 F:      arch/x86/mm/mmio-mod.c
13519 F:      arch/x86/mm/testmmiotrace.c
13520
13521 TRIVIAL PATCHES
13522 M:      Jiri Kosina <trivial@kernel.org>
13523 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
13524 S:      Maintained
13525 K:      ^Subject:.*(?i)trivial
13526
13527 TTY LAYER
13528 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13529 M:      Jiri Slaby <jslaby@suse.com>
13530 S:      Supported
13531 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
13532 F:      Documentation/serial/
13533 F:      drivers/tty/
13534 F:      drivers/tty/serial/serial_core.c
13535 F:      include/linux/serial_core.h
13536 F:      include/linux/serial.h
13537 F:      include/linux/tty.h
13538 F:      include/uapi/linux/serial_core.h
13539 F:      include/uapi/linux/serial.h
13540 F:      include/uapi/linux/tty.h
13541
13542 TUA9001 MEDIA DRIVER
13543 M:      Antti Palosaari <crope@iki.fi>
13544 L:      linux-media@vger.kernel.org
13545 W:      https://linuxtv.org
13546 W:      http://palosaari.fi/linux/
13547 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13548 T:      git git://linuxtv.org/anttip/media_tree.git
13549 S:      Maintained
13550 F:      drivers/media/tuners/tua9001*
13551
13552 TULIP NETWORK DRIVERS
13553 L:      netdev@vger.kernel.org
13554 L:      linux-parisc@vger.kernel.org
13555 S:      Orphan
13556 F:      drivers/net/ethernet/dec/tulip/
13557
13558 TUN/TAP driver
13559 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13560 W:      http://vtun.sourceforge.net/tun
13561 S:      Maintained
13562 F:      Documentation/networking/tuntap.txt
13563 F:      arch/um/os-Linux/drivers/
13564
13565 TURBOCHANNEL SUBSYSTEM
13566 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13567 M:      Ralf Baechle <ralf@linux-mips.org>
13568 L:      linux-mips@linux-mips.org
13569 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13570 S:      Maintained
13571 F:      drivers/tc/
13572 F:      include/linux/tc.h
13573
13574 TW5864 VIDEO4LINUX DRIVER
13575 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
13576 M:      Anton Sviridenko <anton@corp.bluecherry.net>
13577 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
13578 M:      Andrey Utkin <andrey_utkin@fastmail.com>
13579 L:      linux-media@vger.kernel.org
13580 S:      Supported
13581 F:      drivers/media/pci/tw5864/
13582
13583 TW68 VIDEO4LINUX DRIVER
13584 M:      Hans Verkuil <hverkuil@xs4all.nl>
13585 L:      linux-media@vger.kernel.org
13586 T:      git git://linuxtv.org/media_tree.git
13587 W:      https://linuxtv.org
13588 S:      Odd Fixes
13589 F:      drivers/media/pci/tw68/
13590
13591 TW686X VIDEO4LINUX DRIVER
13592 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13593 L:      linux-media@vger.kernel.org
13594 T:      git git://linuxtv.org/media_tree.git
13595 W:      http://linuxtv.org
13596 S:      Maintained
13597 F:      drivers/media/pci/tw686x/
13598
13599 UBI FILE SYSTEM (UBIFS)
13600 M:      Richard Weinberger <richard@nod.at>
13601 M:      Artem Bityutskiy <dedekind1@gmail.com>
13602 M:      Adrian Hunter <adrian.hunter@intel.com>
13603 L:      linux-mtd@lists.infradead.org
13604 T:      git git://git.infradead.org/ubifs-2.6.git
13605 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13606 S:      Supported
13607 F:      Documentation/filesystems/ubifs.txt
13608 F:      fs/ubifs/
13609
13610 UCLINUX (M68KNOMMU AND COLDFIRE)
13611 M:      Greg Ungerer <gerg@linux-m68k.org>
13612 W:      http://www.linux-m68k.org/
13613 W:      http://www.uclinux.org/
13614 L:      linux-m68k@lists.linux-m68k.org
13615 L:      uclinux-dev@uclinux.org  (subscribers-only)
13616 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13617 S:      Maintained
13618 F:      arch/m68k/coldfire/
13619 F:      arch/m68k/68*/
13620 F:      arch/m68k/*/*_no.*
13621 F:      arch/m68k/include/asm/*_no.*
13622
13623 UDF FILESYSTEM
13624 M:      Jan Kara <jack@suse.com>
13625 S:      Maintained
13626 F:      Documentation/filesystems/udf.txt
13627 F:      fs/udf/
13628
13629 UDRAW TABLET
13630 M:      Bastien Nocera <hadess@hadess.net>
13631 L:      linux-input@vger.kernel.org
13632 S:      Maintained
13633 F:      drivers/hid/hid-udraw.c
13634
13635 UFS FILESYSTEM
13636 M:      Evgeniy Dushistov <dushistov@mail.ru>
13637 S:      Maintained
13638 F:      Documentation/filesystems/ufs.txt
13639 F:      fs/ufs/
13640
13641 UHID USERSPACE HID IO DRIVER:
13642 M:      David Herrmann <dh.herrmann@googlemail.com>
13643 L:      linux-input@vger.kernel.org
13644 S:      Maintained
13645 F:      drivers/hid/uhid.c
13646 F:      include/uapi/linux/uhid.h
13647
13648 ULPI BUS
13649 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13650 L:      linux-usb@vger.kernel.org
13651 S:      Maintained
13652 F:      drivers/usb/common/ulpi.c
13653 F:      include/linux/ulpi/
13654
13655 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
13656 L:      linux-usb@vger.kernel.org
13657 S:      Orphan
13658 F:      drivers/uwb/
13659 F:      include/linux/uwb.h
13660 F:      include/linux/uwb/
13661
13662 UNICORE32 ARCHITECTURE:
13663 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
13664 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
13665 S:      Maintained
13666 T:      git git://github.com/gxt/linux.git
13667 F:      arch/unicore32/
13668
13669 UNIFDEF
13670 M:      Tony Finch <dot@dotat.at>
13671 W:      http://dotat.at/prog/unifdef
13672 S:      Maintained
13673 F:      scripts/unifdef.c
13674
13675 UNIFORM CDROM DRIVER
13676 M:      Jens Axboe <axboe@kernel.dk>
13677 W:      http://www.kernel.dk
13678 S:      Maintained
13679 F:      Documentation/cdrom/
13680 F:      drivers/cdrom/cdrom.c
13681 F:      include/linux/cdrom.h
13682 F:      include/uapi/linux/cdrom.h
13683
13684 UNISYS S-PAR DRIVERS
13685 M:      David Kershner <david.kershner@unisys.com>
13686 L:      sparmaintainer@unisys.com (Unisys internal)
13687 S:      Supported
13688 F:      drivers/staging/unisys/
13689
13690 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
13691 M:      Vinayak Holikatti <vinholikatti@gmail.com>
13692 L:      linux-scsi@vger.kernel.org
13693 S:      Supported
13694 F:      Documentation/scsi/ufs.txt
13695 F:      drivers/scsi/ufs/
13696
13697 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
13698 M:      Manjunath M Bettegowda <manjumb@synopsys.com>
13699 M:      Prabu Thangamuthu <prabut@synopsys.com>
13700 L:      linux-scsi@vger.kernel.org
13701 S:      Supported
13702 F:      drivers/scsi/ufs/*dwc*
13703
13704 UNSORTED BLOCK IMAGES (UBI)
13705 M:      Artem Bityutskiy <dedekind1@gmail.com>
13706 M:      Richard Weinberger <richard@nod.at>
13707 W:      http://www.linux-mtd.infradead.org/
13708 L:      linux-mtd@lists.infradead.org
13709 T:      git git://git.infradead.org/ubifs-2.6.git
13710 S:      Supported
13711 F:      drivers/mtd/ubi/
13712 F:      include/linux/mtd/ubi.h
13713 F:      include/uapi/mtd/ubi-user.h
13714
13715 USB "USBNET" DRIVER FRAMEWORK
13716 M:      Oliver Neukum <oneukum@suse.com>
13717 L:      netdev@vger.kernel.org
13718 W:      http://www.linux-usb.org/usbnet
13719 S:      Maintained
13720 F:      drivers/net/usb/usbnet.c
13721 F:      include/linux/usb/usbnet.h
13722
13723 USB ACM DRIVER
13724 M:      Oliver Neukum <oneukum@suse.com>
13725 L:      linux-usb@vger.kernel.org
13726 S:      Maintained
13727 F:      Documentation/usb/acm.txt
13728 F:      drivers/usb/class/cdc-acm.*
13729
13730 USB AR5523 WIRELESS DRIVER
13731 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
13732 L:      linux-wireless@vger.kernel.org
13733 S:      Maintained
13734 F:      drivers/net/wireless/ath/ar5523/
13735
13736 USB ATTACHED SCSI
13737 M:      Oliver Neukum <oneukum@suse.com>
13738 L:      linux-usb@vger.kernel.org
13739 L:      linux-scsi@vger.kernel.org
13740 S:      Maintained
13741 F:      drivers/usb/storage/uas.c
13742
13743 USB CDC ETHERNET DRIVER
13744 M:      Oliver Neukum <oliver@neukum.org>
13745 L:      linux-usb@vger.kernel.org
13746 S:      Maintained
13747 F:      drivers/net/usb/cdc_*.c
13748 F:      include/uapi/linux/usb/cdc.h
13749
13750 USB CHAOSKEY DRIVER
13751 M:      Keith Packard <keithp@keithp.com>
13752 L:      linux-usb@vger.kernel.org
13753 S:      Maintained
13754 F:      drivers/usb/misc/chaoskey.c
13755
13756 USB CYPRESS C67X00 DRIVER
13757 M:      Peter Korsgaard <jacmet@sunsite.dk>
13758 L:      linux-usb@vger.kernel.org
13759 S:      Maintained
13760 F:      drivers/usb/c67x00/
13761
13762 USB DAVICOM DM9601 DRIVER
13763 M:      Peter Korsgaard <jacmet@sunsite.dk>
13764 L:      netdev@vger.kernel.org
13765 W:      http://www.linux-usb.org/usbnet
13766 S:      Maintained
13767 F:      drivers/net/usb/dm9601.c
13768
13769 USB DIAMOND RIO500 DRIVER
13770 M:      Cesar Miquel <miquel@df.uba.ar>
13771 L:      rio500-users@lists.sourceforge.net
13772 W:      http://rio500.sourceforge.net
13773 S:      Maintained
13774 F:      drivers/usb/misc/rio500*
13775
13776 USB EHCI DRIVER
13777 M:      Alan Stern <stern@rowland.harvard.edu>
13778 L:      linux-usb@vger.kernel.org
13779 S:      Maintained
13780 F:      Documentation/usb/ehci.txt
13781 F:      drivers/usb/host/ehci*
13782
13783 USB GADGET/PERIPHERAL SUBSYSTEM
13784 M:      Felipe Balbi <balbi@kernel.org>
13785 L:      linux-usb@vger.kernel.org
13786 W:      http://www.linux-usb.org/gadget
13787 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13788 S:      Maintained
13789 F:      drivers/usb/gadget/
13790 F:      include/linux/usb/gadget*
13791
13792 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
13793 M:      Jiri Kosina <jikos@kernel.org>
13794 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
13795 L:      linux-usb@vger.kernel.org
13796 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
13797 S:      Maintained
13798 F:      Documentation/hid/hiddev.txt
13799 F:      drivers/hid/usbhid/
13800
13801 USB ISP116X DRIVER
13802 M:      Olav Kongas <ok@artecdesign.ee>
13803 L:      linux-usb@vger.kernel.org
13804 S:      Maintained
13805 F:      drivers/usb/host/isp116x*
13806 F:      include/linux/usb/isp116x.h
13807
13808 USB LAN78XX ETHERNET DRIVER
13809 M:      Woojung Huh <woojung.huh@microchip.com>
13810 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13811 L:      netdev@vger.kernel.org
13812 S:      Maintained
13813 F:      drivers/net/usb/lan78xx.*
13814
13815 USB MASS STORAGE DRIVER
13816 M:      Alan Stern <stern@rowland.harvard.edu>
13817 L:      linux-usb@vger.kernel.org
13818 L:      usb-storage@lists.one-eyed-alien.net
13819 S:      Maintained
13820 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
13821 F:      drivers/usb/storage/
13822
13823 USB MIDI DRIVER
13824 M:      Clemens Ladisch <clemens@ladisch.de>
13825 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13826 T:      git git://git.alsa-project.org/alsa-kernel.git
13827 S:      Maintained
13828 F:      sound/usb/midi.*
13829
13830 USB NETWORKING DRIVERS
13831 L:      linux-usb@vger.kernel.org
13832 S:      Odd Fixes
13833 F:      drivers/net/usb/
13834
13835 USB OHCI DRIVER
13836 M:      Alan Stern <stern@rowland.harvard.edu>
13837 L:      linux-usb@vger.kernel.org
13838 S:      Maintained
13839 F:      Documentation/usb/ohci.txt
13840 F:      drivers/usb/host/ohci*
13841
13842 USB OTG FSM (Finite State Machine)
13843 M:      Peter Chen <Peter.Chen@nxp.com>
13844 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
13845 L:      linux-usb@vger.kernel.org
13846 S:      Maintained
13847 F:      drivers/usb/common/usb-otg-fsm.c
13848
13849 USB OVER IP DRIVER
13850 M:      Valentina Manea <valentina.manea.m@gmail.com>
13851 M:      Shuah Khan <shuahkh@osg.samsung.com>
13852 M:      Shuah Khan <shuah@kernel.org>
13853 L:      linux-usb@vger.kernel.org
13854 S:      Maintained
13855 F:      Documentation/usb/usbip_protocol.txt
13856 F:      drivers/usb/usbip/
13857 F:      tools/usb/usbip/
13858
13859 USB PEGASUS DRIVER
13860 M:      Petko Manolov <petkan@nucleusys.com>
13861 L:      linux-usb@vger.kernel.org
13862 L:      netdev@vger.kernel.org
13863 T:      git git://github.com/petkan/pegasus.git
13864 W:      https://github.com/petkan/pegasus
13865 S:      Maintained
13866 F:      drivers/net/usb/pegasus.*
13867
13868 USB PHY LAYER
13869 M:      Felipe Balbi <balbi@kernel.org>
13870 L:      linux-usb@vger.kernel.org
13871 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13872 S:      Maintained
13873 F:      drivers/usb/phy/
13874
13875 USB PRINTER DRIVER (usblp)
13876 M:      Pete Zaitcev <zaitcev@redhat.com>
13877 L:      linux-usb@vger.kernel.org
13878 S:      Supported
13879 F:      drivers/usb/class/usblp.c
13880
13881 USB QMI WWAN NETWORK DRIVER
13882 M:      Bjørn Mork <bjorn@mork.no>
13883 L:      netdev@vger.kernel.org
13884 S:      Maintained
13885 F:      Documentation/ABI/testing/sysfs-class-net-qmi
13886 F:      drivers/net/usb/qmi_wwan.c
13887
13888 USB RTL8150 DRIVER
13889 M:      Petko Manolov <petkan@nucleusys.com>
13890 L:      linux-usb@vger.kernel.org
13891 L:      netdev@vger.kernel.org
13892 T:      git git://github.com/petkan/rtl8150.git
13893 W:      https://github.com/petkan/rtl8150
13894 S:      Maintained
13895 F:      drivers/net/usb/rtl8150.c
13896
13897 USB SERIAL SUBSYSTEM
13898 M:      Johan Hovold <johan@kernel.org>
13899 L:      linux-usb@vger.kernel.org
13900 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
13901 S:      Maintained
13902 F:      Documentation/usb/usb-serial.txt
13903 F:      drivers/usb/serial/
13904 F:      include/linux/usb/serial.h
13905
13906 USB SMSC75XX ETHERNET DRIVER
13907 M:      Steve Glendinning <steve.glendinning@shawell.net>
13908 L:      netdev@vger.kernel.org
13909 S:      Maintained
13910 F:      drivers/net/usb/smsc75xx.*
13911
13912 USB SMSC95XX ETHERNET DRIVER
13913 M:      Steve Glendinning <steve.glendinning@shawell.net>
13914 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13915 L:      netdev@vger.kernel.org
13916 S:      Maintained
13917 F:      drivers/net/usb/smsc95xx.*
13918
13919 USB SUBSYSTEM
13920 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13921 L:      linux-usb@vger.kernel.org
13922 W:      http://www.linux-usb.org
13923 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
13924 S:      Supported
13925 F:      Documentation/devicetree/bindings/usb/
13926 F:      Documentation/usb/
13927 F:      drivers/usb/
13928 F:      include/linux/usb.h
13929 F:      include/linux/usb/
13930
13931 USB TYPEC SUBSYSTEM
13932 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13933 L:      linux-usb@vger.kernel.org
13934 S:      Maintained
13935 F:      Documentation/ABI/testing/sysfs-class-typec
13936 F:      Documentation/usb/typec.rst
13937 F:      drivers/usb/typec/
13938 F:      include/linux/usb/typec.h
13939
13940 USB UHCI DRIVER
13941 M:      Alan Stern <stern@rowland.harvard.edu>
13942 L:      linux-usb@vger.kernel.org
13943 S:      Maintained
13944 F:      drivers/usb/host/uhci*
13945
13946 USB VIDEO CLASS
13947 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13948 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
13949 L:      linux-media@vger.kernel.org
13950 T:      git git://linuxtv.org/media_tree.git
13951 W:      http://www.ideasonboard.org/uvc/
13952 S:      Maintained
13953 F:      drivers/media/usb/uvc/
13954 F:      include/uapi/linux/uvcvideo.h
13955
13956 USB VISION DRIVER
13957 M:      Hans Verkuil <hverkuil@xs4all.nl>
13958 L:      linux-media@vger.kernel.org
13959 T:      git git://linuxtv.org/media_tree.git
13960 W:      https://linuxtv.org
13961 S:      Odd Fixes
13962 F:      drivers/media/usb/usbvision/
13963
13964 USB WEBCAM GADGET
13965 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13966 L:      linux-usb@vger.kernel.org
13967 S:      Maintained
13968 F:      drivers/usb/gadget/function/*uvc*
13969 F:      drivers/usb/gadget/legacy/webcam.c
13970
13971 USB WIRELESS RNDIS DRIVER (rndis_wlan)
13972 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
13973 L:      linux-wireless@vger.kernel.org
13974 S:      Maintained
13975 F:      drivers/net/wireless/rndis_wlan.c
13976
13977 USB XHCI DRIVER
13978 M:      Mathias Nyman <mathias.nyman@intel.com>
13979 L:      linux-usb@vger.kernel.org
13980 S:      Supported
13981 F:      drivers/usb/host/xhci*
13982 F:      drivers/usb/host/pci-quirks*
13983
13984 USB ZD1201 DRIVER
13985 L:      linux-wireless@vger.kernel.org
13986 W:      http://linux-lc100020.sourceforge.net
13987 S:      Orphan
13988 F:      drivers/net/wireless/zydas/zd1201.*
13989
13990 USB ZR364XX DRIVER
13991 M:      Antoine Jacquet <royale@zerezo.com>
13992 L:      linux-usb@vger.kernel.org
13993 L:      linux-media@vger.kernel.org
13994 T:      git git://linuxtv.org/media_tree.git
13995 W:      http://royale.zerezo.com/zr364xx/
13996 S:      Maintained
13997 F:      Documentation/media/v4l-drivers/zr364xx*
13998 F:      drivers/media/usb/zr364xx/
13999
14000 USER-MODE LINUX (UML)
14001 M:      Jeff Dike <jdike@addtoit.com>
14002 M:      Richard Weinberger <richard@nod.at>
14003 L:      user-mode-linux-devel@lists.sourceforge.net
14004 L:      user-mode-linux-user@lists.sourceforge.net
14005 W:      http://user-mode-linux.sourceforge.net
14006 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
14007 S:      Maintained
14008 F:      Documentation/virtual/uml/
14009 F:      arch/um/
14010 F:      arch/x86/um/
14011 F:      fs/hostfs/
14012 F:      fs/hppfs/
14013
14014 USERSPACE I/O (UIO)
14015 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14016 S:      Maintained
14017 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14018 F:      Documentation/driver-api/uio-howto.rst
14019 F:      drivers/uio/
14020 F:      include/linux/uio*.h
14021
14022 UTIL-LINUX PACKAGE
14023 M:      Karel Zak <kzak@redhat.com>
14024 L:      util-linux@vger.kernel.org
14025 W:      http://en.wikipedia.org/wiki/Util-linux
14026 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
14027 S:      Maintained
14028
14029 UUID HELPERS
14030 M:      Christoph Hellwig <hch@lst.de>
14031 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14032 L:      linux-kernel@vger.kernel.org
14033 T:      git git://git.infradead.org/users/hch/uuid.git
14034 F:      lib/uuid.c
14035 F:      lib/test_uuid.c
14036 F:      include/linux/uuid.h
14037 F:      include/uapi/linux/uuid.h
14038 S:      Maintained
14039
14040 UVESAFB DRIVER
14041 M:      Michal Januszewski <spock@gentoo.org>
14042 L:      linux-fbdev@vger.kernel.org
14043 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
14044 S:      Maintained
14045 F:      Documentation/fb/uvesafb.txt
14046 F:      drivers/video/fbdev/uvesafb.*
14047
14048 VF610 NAND DRIVER
14049 M:      Stefan Agner <stefan@agner.ch>
14050 L:      linux-mtd@lists.infradead.org
14051 S:      Supported
14052 F:      drivers/mtd/nand/vf610_nfc.c
14053
14054 VFAT/FAT/MSDOS FILESYSTEM
14055 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
14056 S:      Maintained
14057 F:      Documentation/filesystems/vfat.txt
14058 F:      fs/fat/
14059
14060 VFIO DRIVER
14061 M:      Alex Williamson <alex.williamson@redhat.com>
14062 L:      kvm@vger.kernel.org
14063 T:      git git://github.com/awilliam/linux-vfio.git
14064 S:      Maintained
14065 F:      Documentation/vfio.txt
14066 F:      drivers/vfio/
14067 F:      include/linux/vfio.h
14068 F:      include/uapi/linux/vfio.h
14069
14070 VFIO MEDIATED DEVICE DRIVERS
14071 M:      Kirti Wankhede <kwankhede@nvidia.com>
14072 L:      kvm@vger.kernel.org
14073 S:      Maintained
14074 F:      Documentation/vfio-mediated-device.txt
14075 F:      drivers/vfio/mdev/
14076 F:      include/linux/mdev.h
14077 F:      samples/vfio-mdev/
14078
14079 VFIO PLATFORM DRIVER
14080 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
14081 L:      kvm@vger.kernel.org
14082 S:      Maintained
14083 F:      drivers/vfio/platform/
14084
14085 VGA_SWITCHEROO
14086 R:      Lukas Wunner <lukas@wunner.de>
14087 S:      Maintained
14088 F:      Documentation/gpu/vga-switcheroo.rst
14089 F:      drivers/gpu/vga/vga_switcheroo.c
14090 F:      include/linux/vga_switcheroo.h
14091 T:      git git://anongit.freedesktop.org/drm/drm-misc
14092
14093 VIA RHINE NETWORK DRIVER
14094 S:      Orphan
14095 F:      drivers/net/ethernet/via/via-rhine.c
14096
14097 VIA SD/MMC CARD CONTROLLER DRIVER
14098 M:      Bruce Chang <brucechang@via.com.tw>
14099 M:      Harald Welte <HaraldWelte@viatech.com>
14100 S:      Maintained
14101 F:      drivers/mmc/host/via-sdmmc.c
14102
14103 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
14104 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
14105 L:      linux-fbdev@vger.kernel.org
14106 S:      Maintained
14107 F:      include/linux/via-core.h
14108 F:      include/linux/via-gpio.h
14109 F:      include/linux/via_i2c.h
14110 F:      drivers/video/fbdev/via/
14111
14112 VIA VELOCITY NETWORK DRIVER
14113 M:      Francois Romieu <romieu@fr.zoreil.com>
14114 L:      netdev@vger.kernel.org
14115 S:      Maintained
14116 F:      drivers/net/ethernet/via/via-velocity.*
14117
14118 VIDEO MULTIPLEXER DRIVER
14119 M:      Philipp Zabel <p.zabel@pengutronix.de>
14120 L:      linux-media@vger.kernel.org
14121 S:      Maintained
14122 F:      drivers/media/platform/video-mux.c
14123
14124 VIDEOBUF2 FRAMEWORK
14125 M:      Pawel Osciak <pawel@osciak.com>
14126 M:      Marek Szyprowski <m.szyprowski@samsung.com>
14127 M:      Kyungmin Park <kyungmin.park@samsung.com>
14128 L:      linux-media@vger.kernel.org
14129 S:      Maintained
14130 F:      drivers/media/v4l2-core/videobuf2-*
14131 F:      include/media/videobuf2-*
14132
14133 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
14134 M:      Helen Koike <helen.koike@collabora.com>
14135 L:      linux-media@vger.kernel.org
14136 T:      git git://linuxtv.org/media_tree.git
14137 W:      https://linuxtv.org
14138 S:      Maintained
14139 F:      drivers/media/platform/vimc/*
14140
14141 VIRT LIB
14142 M:      Alex Williamson <alex.williamson@redhat.com>
14143 M:      Paolo Bonzini <pbonzini@redhat.com>
14144 L:      kvm@vger.kernel.org
14145 S:      Supported
14146 F:      virt/lib/
14147
14148 VIRTIO AND VHOST VSOCK DRIVER
14149 M:      Stefan Hajnoczi <stefanha@redhat.com>
14150 L:      kvm@vger.kernel.org
14151 L:      virtualization@lists.linux-foundation.org
14152 L:      netdev@vger.kernel.org
14153 S:      Maintained
14154 F:      include/linux/virtio_vsock.h
14155 F:      include/uapi/linux/virtio_vsock.h
14156 F:      include/uapi/linux/vsockmon.h
14157 F:      net/vmw_vsock/af_vsock_tap.c
14158 F:      net/vmw_vsock/virtio_transport_common.c
14159 F:      net/vmw_vsock/virtio_transport.c
14160 F:      drivers/net/vsockmon.c
14161 F:      drivers/vhost/vsock.c
14162 F:      drivers/vhost/vsock.h
14163
14164 VIRTIO CONSOLE DRIVER
14165 M:      Amit Shah <amit@kernel.org>
14166 L:      virtualization@lists.linux-foundation.org
14167 S:      Maintained
14168 F:      drivers/char/virtio_console.c
14169 F:      include/linux/virtio_console.h
14170 F:      include/uapi/linux/virtio_console.h
14171
14172 VIRTIO CORE, NET AND BLOCK DRIVERS
14173 M:      "Michael S. Tsirkin" <mst@redhat.com>
14174 M:      Jason Wang <jasowang@redhat.com>
14175 L:      virtualization@lists.linux-foundation.org
14176 S:      Maintained
14177 F:      Documentation/devicetree/bindings/virtio/
14178 F:      drivers/virtio/
14179 F:      tools/virtio/
14180 F:      drivers/net/virtio_net.c
14181 F:      drivers/block/virtio_blk.c
14182 F:      include/linux/virtio*.h
14183 F:      include/uapi/linux/virtio_*.h
14184 F:      drivers/crypto/virtio/
14185 F:      mm/balloon_compaction.c
14186
14187 VIRTIO CRYPTO DRIVER
14188 M:      Gonglei <arei.gonglei@huawei.com>
14189 L:      virtualization@lists.linux-foundation.org
14190 L:      linux-crypto@vger.kernel.org
14191 S:      Maintained
14192 F:      drivers/crypto/virtio/
14193 F:      include/uapi/linux/virtio_crypto.h
14194
14195 VIRTIO DRIVERS FOR S390
14196 M:      Cornelia Huck <cohuck@redhat.com>
14197 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14198 L:      linux-s390@vger.kernel.org
14199 L:      virtualization@lists.linux-foundation.org
14200 L:      kvm@vger.kernel.org
14201 S:      Supported
14202 F:      drivers/s390/virtio/
14203
14204 VIRTIO GPU DRIVER
14205 M:      David Airlie <airlied@linux.ie>
14206 M:      Gerd Hoffmann <kraxel@redhat.com>
14207 L:      dri-devel@lists.freedesktop.org
14208 L:      virtualization@lists.linux-foundation.org
14209 T:      git git://anongit.freedesktop.org/drm/drm-misc
14210 S:      Maintained
14211 F:      drivers/gpu/drm/virtio/
14212 F:      include/uapi/linux/virtio_gpu.h
14213
14214 VIRTIO HOST (VHOST)
14215 M:      "Michael S. Tsirkin" <mst@redhat.com>
14216 M:      Jason Wang <jasowang@redhat.com>
14217 L:      kvm@vger.kernel.org
14218 L:      virtualization@lists.linux-foundation.org
14219 L:      netdev@vger.kernel.org
14220 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14221 S:      Maintained
14222 F:      drivers/vhost/
14223 F:      include/uapi/linux/vhost.h
14224
14225 VIRTIO INPUT DRIVER
14226 M:      Gerd Hoffmann <kraxel@redhat.com>
14227 S:      Maintained
14228 F:      drivers/virtio/virtio_input.c
14229 F:      include/uapi/linux/virtio_input.h
14230
14231 VIRTUAL SERIO DEVICE DRIVER
14232 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14233 S:      Maintained
14234 F:      drivers/input/serio/userio.c
14235 F:      include/uapi/linux/userio.h
14236
14237 VIVID VIRTUAL VIDEO DRIVER
14238 M:      Hans Verkuil <hverkuil@xs4all.nl>
14239 L:      linux-media@vger.kernel.org
14240 T:      git git://linuxtv.org/media_tree.git
14241 W:      https://linuxtv.org
14242 S:      Maintained
14243 F:      drivers/media/platform/vivid/*
14244
14245 VLYNQ BUS
14246 M:      Florian Fainelli <f.fainelli@gmail.com>
14247 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14248 S:      Maintained
14249 F:      drivers/vlynq/vlynq.c
14250 F:      include/linux/vlynq.h
14251
14252 VME SUBSYSTEM
14253 M:      Martyn Welch <martyn@welchs.me.uk>
14254 M:      Manohar Vanga <manohar.vanga@gmail.com>
14255 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14256 L:      devel@driverdev.osuosl.org
14257 S:      Maintained
14258 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
14259 F:      Documentation/driver-api/vme.rst
14260 F:      drivers/staging/vme/
14261 F:      drivers/vme/
14262 F:      include/linux/vme*
14263
14264 VMWARE BALLOON DRIVER
14265 M:      Xavier Deguillard <xdeguillard@vmware.com>
14266 M:      Philip Moltmann <moltmann@vmware.com>
14267 M:      "VMware, Inc." <pv-drivers@vmware.com>
14268 L:      linux-kernel@vger.kernel.org
14269 S:      Maintained
14270 F:      drivers/misc/vmw_balloon.c
14271
14272 VMWARE HYPERVISOR INTERFACE
14273 M:      Alok Kataria <akataria@vmware.com>
14274 L:      virtualization@lists.linux-foundation.org
14275 S:      Supported
14276 F:      arch/x86/kernel/cpu/vmware.c
14277
14278 VMWARE PVRDMA DRIVER
14279 M:      Adit Ranadive <aditr@vmware.com>
14280 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14281 L:      linux-rdma@vger.kernel.org
14282 S:      Maintained
14283 F:      drivers/infiniband/hw/vmw_pvrdma/
14284
14285 VMware PVSCSI driver
14286 M:      Jim Gill <jgill@vmware.com>
14287 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14288 L:      linux-scsi@vger.kernel.org
14289 S:      Maintained
14290 F:      drivers/scsi/vmw_pvscsi.c
14291 F:      drivers/scsi/vmw_pvscsi.h
14292
14293 VMWARE VMMOUSE SUBDRIVER
14294 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14295 M:      "VMware, Inc." <pv-drivers@vmware.com>
14296 L:      linux-input@vger.kernel.org
14297 S:      Maintained
14298 F:      drivers/input/mouse/vmmouse.c
14299 F:      drivers/input/mouse/vmmouse.h
14300
14301 VMWARE VMXNET3 ETHERNET DRIVER
14302 M:      Shrikrishna Khare <skhare@vmware.com>
14303 M:      "VMware, Inc." <pv-drivers@vmware.com>
14304 L:      netdev@vger.kernel.org
14305 S:      Maintained
14306 F:      drivers/net/vmxnet3/
14307
14308 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14309 M:      Liam Girdwood <lgirdwood@gmail.com>
14310 M:      Mark Brown <broonie@kernel.org>
14311 L:      linux-kernel@vger.kernel.org
14312 W:      http://www.slimlogic.co.uk/?p=48
14313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14314 S:      Supported
14315 F:      Documentation/devicetree/bindings/regulator/
14316 F:      drivers/regulator/
14317 F:      include/dt-bindings/regulator/
14318 F:      include/linux/regulator/
14319
14320 VRF
14321 M:      David Ahern <dsa@cumulusnetworks.com>
14322 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14323 L:      netdev@vger.kernel.org
14324 S:      Maintained
14325 F:      drivers/net/vrf.c
14326 F:      Documentation/networking/vrf.txt
14327
14328 VT1211 HARDWARE MONITOR DRIVER
14329 M:      Juerg Haefliger <juergh@gmail.com>
14330 L:      linux-hwmon@vger.kernel.org
14331 S:      Maintained
14332 F:      Documentation/hwmon/vt1211
14333 F:      drivers/hwmon/vt1211.c
14334
14335 VT8231 HARDWARE MONITOR DRIVER
14336 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14337 L:      linux-hwmon@vger.kernel.org
14338 S:      Maintained
14339 F:      drivers/hwmon/vt8231.c
14340
14341 VUB300 USB to SDIO/SD/MMC bridge chip
14342 M:      Tony Olech <tony.olech@elandigitalsystems.com>
14343 L:      linux-mmc@vger.kernel.org
14344 L:      linux-usb@vger.kernel.org
14345 S:      Supported
14346 F:      drivers/mmc/host/vub300.c
14347
14348 W1 DALLAS'S 1-WIRE BUS
14349 M:      Evgeniy Polyakov <zbr@ioremap.net>
14350 S:      Maintained
14351 F:      Documentation/w1/
14352 F:      drivers/w1/
14353 F:      include/linux/w1.h
14354
14355 W83791D HARDWARE MONITORING DRIVER
14356 M:      Marc Hulsman <m.hulsman@tudelft.nl>
14357 L:      linux-hwmon@vger.kernel.org
14358 S:      Maintained
14359 F:      Documentation/hwmon/w83791d
14360 F:      drivers/hwmon/w83791d.c
14361
14362 W83793 HARDWARE MONITORING DRIVER
14363 M:      Rudolf Marek <r.marek@assembler.cz>
14364 L:      linux-hwmon@vger.kernel.org
14365 S:      Maintained
14366 F:      Documentation/hwmon/w83793
14367 F:      drivers/hwmon/w83793.c
14368
14369 W83795 HARDWARE MONITORING DRIVER
14370 M:      Jean Delvare <jdelvare@suse.com>
14371 L:      linux-hwmon@vger.kernel.org
14372 S:      Maintained
14373 F:      drivers/hwmon/w83795.c
14374
14375 W83L51xD SD/MMC CARD INTERFACE DRIVER
14376 M:      Pierre Ossman <pierre@ossman.eu>
14377 S:      Maintained
14378 F:      drivers/mmc/host/wbsd.*
14379
14380 WACOM PROTOCOL 4 SERIAL TABLETS
14381 M:      Julian Squires <julian@cipht.net>
14382 M:      Hans de Goede <hdegoede@redhat.com>
14383 L:      linux-input@vger.kernel.org
14384 S:      Maintained
14385 F:      drivers/input/tablet/wacom_serial4.c
14386
14387 WATCHDOG DEVICE DRIVERS
14388 M:      Wim Van Sebroeck <wim@iguana.be>
14389 R:      Guenter Roeck <linux@roeck-us.net>
14390 L:      linux-watchdog@vger.kernel.org
14391 W:      http://www.linux-watchdog.org/
14392 T:      git git://www.linux-watchdog.org/linux-watchdog.git
14393 S:      Maintained
14394 F:      Documentation/devicetree/bindings/watchdog/
14395 F:      Documentation/watchdog/
14396 F:      drivers/watchdog/
14397 F:      include/linux/watchdog.h
14398 F:      include/uapi/linux/watchdog.h
14399
14400 WHISKEYCOVE PMIC GPIO DRIVER
14401 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
14402 L:      linux-gpio@vger.kernel.org
14403 S:      Maintained
14404 F:      drivers/gpio/gpio-wcove.c
14405
14406 WIIMOTE HID DRIVER
14407 M:      David Herrmann <dh.herrmann@googlemail.com>
14408 L:      linux-input@vger.kernel.org
14409 S:      Maintained
14410 F:      drivers/hid/hid-wiimote*
14411
14412 WILOCITY WIL6210 WIRELESS DRIVER
14413 M:      Maya Erez <qca_merez@qca.qualcomm.com>
14414 L:      linux-wireless@vger.kernel.org
14415 L:      wil6210@qca.qualcomm.com
14416 S:      Supported
14417 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
14418 F:      drivers/net/wireless/ath/wil6210/
14419 F:      include/uapi/linux/wil6210_uapi.h
14420
14421 WIMAX STACK
14422 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
14423 M:      linux-wimax@intel.com
14424 L:      wimax@linuxwimax.org (subscribers-only)
14425 S:      Supported
14426 W:      http://linuxwimax.org
14427 F:      Documentation/wimax/README.wimax
14428 F:      include/linux/wimax/debug.h
14429 F:      include/net/wimax.h
14430 F:      include/uapi/linux/wimax.h
14431 F:      net/wimax/
14432
14433 WINBOND CIR DRIVER
14434 M:      David Härdeman <david@hardeman.nu>
14435 S:      Maintained
14436 F:      drivers/media/rc/winbond-cir.c
14437
14438 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
14439 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14440 L:      linux-watchdog@vger.kernel.org
14441 S:      Maintained
14442 F:      drivers/watchdog/ebc-c384_wdt.c
14443
14444 WINSYSTEMS WS16C48 GPIO DRIVER
14445 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14446 L:      linux-gpio@vger.kernel.org
14447 S:      Maintained
14448 F:      drivers/gpio/gpio-ws16c48.c
14449
14450 WISTRON LAPTOP BUTTON DRIVER
14451 M:      Miloslav Trmac <mitr@volny.cz>
14452 S:      Maintained
14453 F:      drivers/input/misc/wistron_btns.c
14454
14455 WL3501 WIRELESS PCMCIA CARD DRIVER
14456 L:      linux-wireless@vger.kernel.org
14457 S:      Odd fixes
14458 F:      drivers/net/wireless/wl3501*
14459
14460 WOLFSON MICROELECTRONICS DRIVERS
14461 L:      patches@opensource.cirrus.com
14462 T:      git https://github.com/CirrusLogic/linux-drivers.git
14463 W:      https://github.com/CirrusLogic/linux-drivers/wiki
14464 S:      Supported
14465 F:      Documentation/hwmon/wm83??
14466 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
14467 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
14468 F:      Documentation/devicetree/bindings/mfd/arizona.txt
14469 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
14470 F:      arch/arm/mach-s3c64xx/mach-crag6410*
14471 F:      drivers/clk/clk-wm83*.c
14472 F:      drivers/extcon/extcon-arizona.c
14473 F:      drivers/leds/leds-wm83*.c
14474 F:      drivers/gpio/gpio-*wm*.c
14475 F:      drivers/gpio/gpio-arizona.c
14476 F:      drivers/hwmon/wm83??-hwmon.c
14477 F:      drivers/input/misc/wm831x-on.c
14478 F:      drivers/input/touchscreen/wm831x-ts.c
14479 F:      drivers/input/touchscreen/wm97*.c
14480 F:      drivers/mfd/arizona*
14481 F:      drivers/mfd/wm*.c
14482 F:      drivers/mfd/cs47l24*
14483 F:      drivers/power/supply/wm83*.c
14484 F:      drivers/rtc/rtc-wm83*.c
14485 F:      drivers/regulator/wm8*.c
14486 F:      drivers/regulator/arizona*
14487 F:      drivers/video/backlight/wm83*_bl.c
14488 F:      drivers/watchdog/wm83*_wdt.c
14489 F:      include/linux/mfd/arizona/
14490 F:      include/linux/mfd/wm831x/
14491 F:      include/linux/mfd/wm8350/
14492 F:      include/linux/mfd/wm8400*
14493 F:      include/linux/regulator/arizona*
14494 F:      include/linux/wm97xx.h
14495 F:      include/sound/wm????.h
14496 F:      sound/soc/codecs/arizona.?
14497 F:      sound/soc/codecs/wm*
14498 F:      sound/soc/codecs/cs47l24*
14499
14500 WORKQUEUE
14501 M:      Tejun Heo <tj@kernel.org>
14502 R:      Lai Jiangshan <jiangshanlai@gmail.com>
14503 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
14504 S:      Maintained
14505 F:      include/linux/workqueue.h
14506 F:      kernel/workqueue.c
14507 F:      Documentation/core-api/workqueue.rst
14508
14509 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
14510 M:      Chen-Yu Tsai <wens@csie.org>
14511 L:      linux-kernel@vger.kernel.org
14512 S:      Maintained
14513 N:      axp[128]
14514
14515 X.25 NETWORK LAYER
14516 M:      Andrew Hendry <andrew.hendry@gmail.com>
14517 L:      linux-x25@vger.kernel.org
14518 S:      Odd Fixes
14519 F:      Documentation/networking/x25*
14520 F:      include/net/x25*
14521 F:      net/x25/
14522
14523 X86 ARCHITECTURE (32-BIT AND 64-BIT)
14524 M:      Thomas Gleixner <tglx@linutronix.de>
14525 M:      Ingo Molnar <mingo@redhat.com>
14526 M:      "H. Peter Anvin" <hpa@zytor.com>
14527 M:      x86@kernel.org
14528 L:      linux-kernel@vger.kernel.org
14529 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
14530 S:      Maintained
14531 F:      Documentation/x86/
14532 F:      arch/x86/
14533
14534 X86 MCE INFRASTRUCTURE
14535 M:      Tony Luck <tony.luck@intel.com>
14536 M:      Borislav Petkov <bp@alien8.de>
14537 L:      linux-edac@vger.kernel.org
14538 S:      Maintained
14539 F:      arch/x86/kernel/cpu/mcheck/*
14540
14541 X86 MICROCODE UPDATE SUPPORT
14542 M:      Borislav Petkov <bp@alien8.de>
14543 S:      Maintained
14544 F:      arch/x86/kernel/cpu/microcode/*
14545
14546 X86 PLATFORM DRIVERS
14547 M:      Darren Hart <dvhart@infradead.org>
14548 M:      Andy Shevchenko <andy@infradead.org>
14549 L:      platform-driver-x86@vger.kernel.org
14550 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
14551 S:      Maintained
14552 F:      drivers/platform/x86/
14553 F:      drivers/platform/olpc/
14554
14555 X86 VDSO
14556 M:      Andy Lutomirski <luto@amacapital.net>
14557 L:      linux-kernel@vger.kernel.org
14558 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
14559 S:      Maintained
14560 F:      arch/x86/entry/vdso/
14561
14562 XC2028/3028 TUNER DRIVER
14563 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14564 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14565 L:      linux-media@vger.kernel.org
14566 W:      https://linuxtv.org
14567 T:      git git://linuxtv.org/media_tree.git
14568 S:      Maintained
14569 F:      drivers/media/tuners/tuner-xc2028.*
14570
14571 XEN BLOCK SUBSYSTEM
14572 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14573 M:      Roger Pau Monné <roger.pau@citrix.com>
14574 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14575 S:      Supported
14576 F:      drivers/block/xen-blkback/*
14577 F:      drivers/block/xen*
14578
14579 XEN HYPERVISOR ARM
14580 M:      Stefano Stabellini <sstabellini@kernel.org>
14581 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14582 S:      Maintained
14583 F:      arch/arm/xen/
14584 F:      arch/arm/include/asm/xen/
14585
14586 XEN HYPERVISOR ARM64
14587 M:      Stefano Stabellini <sstabellini@kernel.org>
14588 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14589 S:      Maintained
14590 F:      arch/arm64/xen/
14591 F:      arch/arm64/include/asm/xen/
14592
14593 XEN HYPERVISOR INTERFACE
14594 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
14595 M:      Juergen Gross <jgross@suse.com>
14596 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14597 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
14598 S:      Supported
14599 F:      arch/x86/xen/
14600 F:      drivers/*/xen-*front.c
14601 F:      drivers/xen/
14602 F:      arch/x86/include/asm/xen/
14603 F:      include/xen/
14604 F:      include/uapi/xen/
14605 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
14606 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
14607
14608 XEN NETWORK BACKEND DRIVER
14609 M:      Wei Liu <wei.liu2@citrix.com>
14610 M:      Paul Durrant <paul.durrant@citrix.com>
14611 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14612 L:      netdev@vger.kernel.org
14613 S:      Supported
14614 F:      drivers/net/xen-netback/*
14615
14616 XEN PCI SUBSYSTEM
14617 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14618 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14619 S:      Supported
14620 F:      arch/x86/pci/*xen*
14621 F:      drivers/pci/*xen*
14622
14623 XEN PVSCSI DRIVERS
14624 M:      Juergen Gross <jgross@suse.com>
14625 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14626 L:      linux-scsi@vger.kernel.org
14627 S:      Supported
14628 F:      drivers/scsi/xen-scsifront.c
14629 F:      drivers/xen/xen-scsiback.c
14630 F:      include/xen/interface/io/vscsiif.h
14631
14632 XEN SWIOTLB SUBSYSTEM
14633 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14634 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14635 S:      Supported
14636 F:      arch/x86/xen/*swiotlb*
14637 F:      drivers/xen/*swiotlb*
14638
14639 XFS FILESYSTEM
14640 M:      Darrick J. Wong <darrick.wong@oracle.com>
14641 M:      linux-xfs@vger.kernel.org
14642 L:      linux-xfs@vger.kernel.org
14643 W:      http://xfs.org/
14644 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
14645 S:      Supported
14646 F:      Documentation/filesystems/xfs.txt
14647 F:      fs/xfs/
14648
14649 XILINX AXI ETHERNET DRIVER
14650 M:      Anirudha Sarangi <anirudh@xilinx.com>
14651 M:      John Linn <John.Linn@xilinx.com>
14652 S:      Maintained
14653 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
14654
14655 XILINX UARTLITE SERIAL DRIVER
14656 M:      Peter Korsgaard <jacmet@sunsite.dk>
14657 L:      linux-serial@vger.kernel.org
14658 S:      Maintained
14659 F:      drivers/tty/serial/uartlite.c
14660
14661 XILINX VIDEO IP CORES
14662 M:      Hyun Kwon <hyun.kwon@xilinx.com>
14663 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14664 L:      linux-media@vger.kernel.org
14665 T:      git git://linuxtv.org/media_tree.git
14666 S:      Supported
14667 F:      Documentation/devicetree/bindings/media/xilinx/
14668 F:      drivers/media/platform/xilinx/
14669 F:      include/uapi/linux/xilinx-v4l2-controls.h
14670
14671 XILLYBUS DRIVER
14672 M:      Eli Billauer <eli.billauer@gmail.com>
14673 L:      linux-kernel@vger.kernel.org
14674 S:      Supported
14675 F:      drivers/char/xillybus/
14676
14677 XRA1403 GPIO EXPANDER
14678 M:      Nandor Han <nandor.han@ge.com>
14679 M:      Semi Malinen <semi.malinen@ge.com>
14680 L:      linux-gpio@vger.kernel.org
14681 S:      Maintained
14682 F:      drivers/gpio/gpio-xra1403.c
14683 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
14684
14685 XTENSA XTFPGA PLATFORM SUPPORT
14686 M:      Max Filippov <jcmvbkbc@gmail.com>
14687 L:      linux-xtensa@linux-xtensa.org
14688 S:      Maintained
14689 F:      drivers/spi/spi-xtensa-xtfpga.c
14690 F:      sound/soc/xtensa/xtfpga-i2s.c
14691
14692 YAM DRIVER FOR AX.25
14693 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
14694 L:      linux-hams@vger.kernel.org
14695 S:      Maintained
14696 F:      drivers/net/hamradio/yam*
14697 F:      include/linux/yam.h
14698
14699 YAMA SECURITY MODULE
14700 M:      Kees Cook <keescook@chromium.org>
14701 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
14702 S:      Supported
14703 F:      security/yama/
14704 F:      Documentation/admin-guide/LSM/Yama.rst
14705
14706 YEALINK PHONE DRIVER
14707 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
14708 L:      usbb2k-api-dev@nongnu.org
14709 S:      Maintained
14710 F:      Documentation/input/yealink.rst
14711 F:      drivers/input/misc/yealink.*
14712
14713 Z8530 DRIVER FOR AX.25
14714 M:      Joerg Reuter <jreuter@yaina.de>
14715 W:      http://yaina.de/jreuter/
14716 W:      http://www.qsl.net/dl1bke/
14717 L:      linux-hams@vger.kernel.org
14718 S:      Maintained
14719 F:      Documentation/networking/z8530drv.txt
14720 F:      drivers/net/hamradio/*scc.c
14721 F:      drivers/net/hamradio/z8530.h
14722
14723 ZBUD COMPRESSED PAGE ALLOCATOR
14724 M:      Seth Jennings <sjenning@redhat.com>
14725 M:      Dan Streetman <ddstreet@ieee.org>
14726 L:      linux-mm@kvack.org
14727 S:      Maintained
14728 F:      mm/zbud.c
14729 F:      include/linux/zbud.h
14730
14731 ZD1211RW WIRELESS DRIVER
14732 M:      Daniel Drake <dsd@gentoo.org>
14733 M:      Ulrich Kunitz <kune@deine-taler.de>
14734 W:      http://zd1211.ath.cx/wiki/DriverRewrite
14735 L:      linux-wireless@vger.kernel.org
14736 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
14737 S:      Maintained
14738 F:      drivers/net/wireless/zydas/zd1211rw/
14739
14740 ZD1301 MEDIA DRIVER
14741 M:      Antti Palosaari <crope@iki.fi>
14742 L:      linux-media@vger.kernel.org
14743 W:      https://linuxtv.org/
14744 W:      http://palosaari.fi/linux/
14745 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14746 S:      Maintained
14747 F:      drivers/media/usb/dvb-usb-v2/zd1301*
14748
14749 ZD1301_DEMOD MEDIA DRIVER
14750 M:      Antti Palosaari <crope@iki.fi>
14751 L:      linux-media@vger.kernel.org
14752 W:      https://linuxtv.org/
14753 W:      http://palosaari.fi/linux/
14754 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14755 S:      Maintained
14756 F:      drivers/media/dvb-frontends/zd1301_demod*
14757
14758 ZPOOL COMPRESSED PAGE STORAGE API
14759 M:      Dan Streetman <ddstreet@ieee.org>
14760 L:      linux-mm@kvack.org
14761 S:      Maintained
14762 F:      mm/zpool.c
14763 F:      include/linux/zpool.h
14764
14765 ZR36067 VIDEO FOR LINUX DRIVER
14766 L:      mjpeg-users@lists.sourceforge.net
14767 L:      linux-media@vger.kernel.org
14768 W:      http://mjpeg.sourceforge.net/driver-zoran/
14769 T:      hg https://linuxtv.org/hg/v4l-dvb
14770 S:      Odd Fixes
14771 F:      drivers/media/pci/zoran/
14772
14773 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
14774 M:      Minchan Kim <minchan@kernel.org>
14775 M:      Nitin Gupta <ngupta@vflare.org>
14776 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14777 L:      linux-kernel@vger.kernel.org
14778 S:      Maintained
14779 F:      drivers/block/zram/
14780 F:      Documentation/blockdev/zram.txt
14781
14782 ZS DECSTATION Z85C30 SERIAL DRIVER
14783 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14784 S:      Maintained
14785 F:      drivers/tty/serial/zs.*
14786
14787 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
14788 M:      Minchan Kim <minchan@kernel.org>
14789 M:      Nitin Gupta <ngupta@vflare.org>
14790 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14791 L:      linux-mm@kvack.org
14792 S:      Maintained
14793 F:      mm/zsmalloc.c
14794 F:      include/linux/zsmalloc.h
14795 F:      Documentation/vm/zsmalloc.txt
14796
14797 ZSWAP COMPRESSED SWAP CACHING
14798 M:      Seth Jennings <sjenning@redhat.com>
14799 M:      Dan Streetman <ddstreet@ieee.org>
14800 L:      linux-mm@kvack.org
14801 S:      Maintained
14802 F:      mm/zswap.c
14803
14804 THE REST
14805 M:      Linus Torvalds <torvalds@linux-foundation.org>
14806 L:      linux-kernel@vger.kernel.org
14807 Q:      http://patchwork.kernel.org/project/LKML/list/
14808 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
14809 S:      Buried alive in reporters
14810 F:      *
14811 F:      */