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 I2C CONTROLLER DRIVER
 648 M:      Thor Thayer <thor.thayer@linux.intel.com>
 649 S:      Maintained
 650 F:      drivers/i2c/busses/i2c-altera.c
 651
 652 ALTERA MAILBOX DRIVER
 653 M:      Ley Foon Tan <lftan@altera.com>
 654 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 655 S:      Maintained
 656 F:      drivers/mailbox/mailbox-altera.c
 657
 658 ALTERA PIO DRIVER
 659 M:      Tien Hock Loh <thloh@altera.com>
 660 L:      linux-gpio@vger.kernel.org
 661 S:      Maintained
 662 F:      drivers/gpio/gpio-altera.c
 663
 664 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 665 M:      Thor Thayer <thor.thayer@linux.intel.com>
 666 S:      Maintained
 667 F:      drivers/gpio/gpio-altera-a10sr.c
 668 F:      drivers/mfd/altera-a10sr.c
 669 F:      drivers/reset/reset-a10sr.c
 670 F:      include/linux/mfd/altera-a10sr.h
 671 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 672
 673 ALTERA TRIPLE SPEED ETHERNET DRIVER
 674 M:      Vince Bridgers <vbridger@opensource.altera.com>
 675 L:      netdev@vger.kernel.org
 676 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 677 S:      Maintained
 678 F:      drivers/net/ethernet/altera/
 679
 680 ALTERA UART/JTAG UART SERIAL DRIVERS
 681 M:      Tobias Klauser <tklauser@distanz.ch>
 682 L:      linux-serial@vger.kernel.org
 683 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 684 S:      Maintained
 685 F:      drivers/tty/serial/altera_uart.c
 686 F:      drivers/tty/serial/altera_jtaguart.c
 687 F:      include/linux/altera_uart.h
 688 F:      include/linux/altera_jtaguart.h
 689
 690 AMAZON ETHERNET DRIVERS
 691 M:      Netanel Belgazal <netanel@annapurnalabs.com>
 692 R:      Saeed Bishara <saeed@annapurnalabs.com>
 693 R:      Zorik Machulsky <zorik@annapurnalabs.com>
 694 L:      netdev@vger.kernel.org
 695 S:      Supported
 696 F:      Documentation/networking/ena.txt
 697 F:      drivers/net/ethernet/amazon/
 698
 699 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 700 M:      Tom Lendacky <thomas.lendacky@amd.com>
 701 M:      Gary Hook <gary.hook@amd.com>
 702 L:      linux-crypto@vger.kernel.org
 703 S:      Supported
 704 F:      drivers/crypto/ccp/
 705 F:      include/linux/ccp.h
 706
 707 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 708 M:      Huang Rui <ray.huang@amd.com>
 709 L:      linux-hwmon@vger.kernel.org
 710 S:      Supported
 711 F:      Documentation/hwmon/fam15h_power
 712 F:      drivers/hwmon/fam15h_power.c
 713
 714 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 715 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 716 S:      Orphan
 717 F:      drivers/usb/gadget/udc/amd5536udc.*
 718
 719 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 720 P:      Andres Salomon <dilinger@queued.net>
 721 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 722 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 723 S:      Supported
 724 F:      drivers/char/hw_random/geode-rng.c
 725 F:      drivers/crypto/geode*
 726 F:      drivers/video/fbdev/geode/
 727 F:      arch/x86/include/asm/geode.h
 728
 729 AMD IOMMU (AMD-VI)
 730 M:      Joerg Roedel <joro@8bytes.org>
 731 L:      iommu@lists.linux-foundation.org
 732 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 733 S:      Maintained
 734 F:      drivers/iommu/amd_iommu*.[ch]
 735 F:      include/linux/amd-iommu.h
 736
 737 AMD KFD
 738 M:      Oded Gabbay <oded.gabbay@gmail.com>
 739 L:      dri-devel@lists.freedesktop.org
 740 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 741 S:      Supported
 742 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 743 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 744 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 745 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 746 F:      drivers/gpu/drm/amd/amdkfd/
 747 F:      drivers/gpu/drm/amd/include/cik_structs.h
 748 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 749 F:      drivers/gpu/drm/amd/include/vi_structs.h
 750 F:      drivers/gpu/drm/radeon/radeon_kfd.c
 751 F:      drivers/gpu/drm/radeon/radeon_kfd.h
 752 F:      include/uapi/linux/kfd_ioctl.h
 753
 754 AMD SEATTLE DEVICE TREE SUPPORT
 755 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 756 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 757 M:      Tom Lendacky <thomas.lendacky@amd.com>
 758 S:      Supported
 759 F:      arch/arm64/boot/dts/amd/
 760
 761 AMD XGBE DRIVER
 762 M:      Tom Lendacky <thomas.lendacky@amd.com>
 763 L:      netdev@vger.kernel.org
 764 S:      Supported
 765 F:      drivers/net/ethernet/amd/xgbe/
 766 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 767
 768 AMS (Apple Motion Sensor) DRIVER
 769 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 770 S:      Supported
 771 F:      drivers/macintosh/ams/
 772
 773 ANALOG DEVICES INC AD9389B DRIVER
 774 M:      Hans Verkuil <hans.verkuil@cisco.com>
 775 L:      linux-media@vger.kernel.org
 776 S:      Maintained
 777 F:      drivers/media/i2c/ad9389b*
 778
 779 ANALOG DEVICES INC ADV7180 DRIVER
 780 M:      Lars-Peter Clausen <lars@metafoo.de>
 781 L:      linux-media@vger.kernel.org
 782 W:      http://ez.analog.com/community/linux-device-drivers
 783 S:      Supported
 784 F:      drivers/media/i2c/adv7180.c
 785
 786 ANALOG DEVICES INC ADV748X DRIVER
 787 M:      Kieran Bingham <kieran.bingham@ideasonboard.com>
 788 L:      linux-media@vger.kernel.org
 789 S:      Maintained
 790 F:      drivers/media/i2c/adv748x/*
 791
 792 ANALOG DEVICES INC ADV7511 DRIVER
 793 M:      Hans Verkuil <hans.verkuil@cisco.com>
 794 L:      linux-media@vger.kernel.org
 795 S:      Maintained
 796 F:      drivers/media/i2c/adv7511*
 797
 798 ANALOG DEVICES INC ADV7604 DRIVER
 799 M:      Hans Verkuil <hans.verkuil@cisco.com>
 800 L:      linux-media@vger.kernel.org
 801 S:      Maintained
 802 F:      drivers/media/i2c/adv7604*
 803
 804 ANALOG DEVICES INC ADV7842 DRIVER
 805 M:      Hans Verkuil <hans.verkuil@cisco.com>
 806 L:      linux-media@vger.kernel.org
 807 S:      Maintained
 808 F:      drivers/media/i2c/adv7842*
 809
 810 ANALOG DEVICES INC ASOC CODEC DRIVERS
 811 M:      Lars-Peter Clausen <lars@metafoo.de>
 812 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 813 W:      http://wiki.analog.com/
 814 W:      http://ez.analog.com/community/linux-device-drivers
 815 S:      Supported
 816 F:      sound/soc/codecs/adau*
 817 F:      sound/soc/codecs/adav*
 818 F:      sound/soc/codecs/ad1*
 819 F:      sound/soc/codecs/ad7*
 820 F:      sound/soc/codecs/ssm*
 821 F:      sound/soc/codecs/sigmadsp.*
 822
 823 ANALOG DEVICES INC ASOC DRIVERS
 824 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 825 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 826 W:      http://blackfin.uclinux.org/
 827 S:      Supported
 828 F:      sound/soc/blackfin/*
 829
 830 ANALOG DEVICES INC DMA DRIVERS
 831 M:      Lars-Peter Clausen <lars@metafoo.de>
 832 W:      http://ez.analog.com/community/linux-device-drivers
 833 S:      Supported
 834 F:      drivers/dma/dma-axi-dmac.c
 835
 836 ANALOG DEVICES INC IIO DRIVERS
 837 M:      Lars-Peter Clausen <lars@metafoo.de>
 838 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 839 W:      http://wiki.analog.com/
 840 W:      http://ez.analog.com/community/linux-device-drivers
 841 S:      Supported
 842 F:      drivers/iio/*/ad*
 843 F:      drivers/iio/adc/ltc2497*
 844 X:      drivers/iio/*/adjd*
 845 F:      drivers/staging/iio/*/ad*
 846 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 847
 848 ANDROID CONFIG FRAGMENTS
 849 M:      Rob Herring <robh@kernel.org>
 850 S:      Supported
 851 F:      kernel/configs/android*
 852
 853 ANDROID DRIVERS
 854 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 855 M:      Arve Hjønnevåg <arve@android.com>
 856 M:      Riley Andrews <riandrews@android.com>
 857 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 858 L:      devel@driverdev.osuosl.org
 859 S:      Supported
 860 F:      drivers/android/
 861 F:      drivers/staging/android/
 862
 863 ANDROID GOLDFISH RTC DRIVER
 864 M:      Miodrag Dinic <miodrag.dinic@imgtec.com>
 865 S:      Supported
 866 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
 867 F:      drivers/rtc/rtc-goldfish.c
 868
 869 ANDROID ION DRIVER
 870 M:      Laura Abbott <labbott@redhat.com>
 871 M:      Sumit Semwal <sumit.semwal@linaro.org>
 872 L:      devel@driverdev.osuosl.org
 873 S:      Supported
 874 F:      drivers/staging/android/ion
 875 F:      drivers/staging/android/uapi/ion.h
 876 F:      drivers/staging/android/uapi/ion_test.h
 877
 878 AOA (Apple Onboard Audio) ALSA DRIVER
 879 M:      Johannes Berg <johannes@sipsolutions.net>
 880 L:      linuxppc-dev@lists.ozlabs.org
 881 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 882 S:      Maintained
 883 F:      sound/aoa/
 884
 885 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 886 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 887 L:      linux-iio@vger.kernel.org
 888 S:      Maintained
 889 F:      drivers/iio/adc/stx104.c
 890
 891 APM DRIVER
 892 M:      Jiri Kosina <jikos@kernel.org>
 893 S:      Odd fixes
 894 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 895 F:      arch/x86/kernel/apm_32.c
 896 F:      include/linux/apm_bios.h
 897 F:      include/uapi/linux/apm_bios.h
 898 F:      drivers/char/apm-emulation.c
 899
 900 APPARMOR SECURITY MODULE
 901 M:      John Johansen <john.johansen@canonical.com>
 902 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
 903 W:      apparmor.wiki.kernel.org
 904 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
 905 S:      Supported
 906 F:      security/apparmor/
 907 F:      Documentation/admin-guide/LSM/apparmor.rst
 908
 909 APPLE BCM5974 MULTITOUCH DRIVER
 910 M:      Henrik Rydberg <rydberg@bitmath.org>
 911 L:      linux-input@vger.kernel.org
 912 S:      Odd fixes
 913 F:      drivers/input/mouse/bcm5974.c
 914
 915 APPLE SMC DRIVER
 916 M:      Henrik Rydberg <rydberg@bitmath.org>
 917 L:      linux-hwmon@vger.kernel.org
 918 S:      Odd fixes
 919 F:      drivers/hwmon/applesmc.c
 920
 921 APPLETALK NETWORK LAYER
 922 L:      netdev@vger.kernel.org
 923 S:      Odd fixes
 924 F:      drivers/net/appletalk/
 925 F:      net/appletalk/
 926
 927 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 928 M:      Duc Dang <dhdang@apm.com>
 929 S:      Supported
 930 F:      arch/arm64/boot/dts/apm/
 931
 932 APPLIED MICRO (APM) X-GENE SOC EDAC
 933 M:      Loc Ho <lho@apm.com>
 934 S:      Supported
 935 F:      drivers/edac/xgene_edac.c
 936 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
 937
 938 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 939 M:      Iyappan Subramanian <isubramanian@apm.com>
 940 M:      Keyur Chudgar <kchudgar@apm.com>
 941 S:      Supported
 942 F:      drivers/net/ethernet/apm/xgene-v2/
 943
 944 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 945 M:      Iyappan Subramanian <isubramanian@apm.com>
 946 M:      Keyur Chudgar <kchudgar@apm.com>
 947 M:      Quan Nguyen <qnguyen@apm.com>
 948 S:      Supported
 949 F:      drivers/net/ethernet/apm/xgene/
 950 F:      drivers/net/phy/mdio-xgene.c
 951 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 952 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 953
 954 APPLIED MICRO (APM) X-GENE SOC PMU
 955 M:      Tai Nguyen <ttnguyen@apm.com>
 956 S:      Supported
 957 F:      drivers/perf/xgene_pmu.c
 958 F:      Documentation/perf/xgene-pmu.txt
 959 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 960
 961 APTINA CAMERA SENSOR PLL
 962 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 963 L:      linux-media@vger.kernel.org
 964 S:      Maintained
 965 F:      drivers/media/i2c/aptina-pll.*
 966
 967 ARC FRAMEBUFFER DRIVER
 968 M:      Jaya Kumar <jayalk@intworks.biz>
 969 S:      Maintained
 970 F:      drivers/video/fbdev/arcfb.c
 971 F:      drivers/video/fbdev/core/fb_defio.c
 972
 973 ARC PGU DRM DRIVER
 974 M:      Alexey Brodkin <abrodkin@synopsys.com>
 975 S:      Supported
 976 F:      drivers/gpu/drm/arc/
 977 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 978
 979 ARCNET NETWORK LAYER
 980 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 981 L:      netdev@vger.kernel.org
 982 S:      Maintained
 983 F:      drivers/net/arcnet/
 984 F:      include/uapi/linux/if_arcnet.h
 985
 986 ARM ARCHITECTED TIMER DRIVER
 987 M:      Mark Rutland <mark.rutland@arm.com>
 988 M:      Marc Zyngier <marc.zyngier@arm.com>
 989 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 990 S:      Maintained
 991 F:      arch/arm/include/asm/arch_timer.h
 992 F:      arch/arm64/include/asm/arch_timer.h
 993 F:      drivers/clocksource/arm_arch_timer.c
 994
 995 ARM HDLCD DRM DRIVER
 996 M:      Liviu Dudau <liviu.dudau@arm.com>
 997 S:      Supported
 998 F:      drivers/gpu/drm/arm/hdlcd_*
 999 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1000
1001 ARM MALI-DP DRM DRIVER
1002 M:      Liviu Dudau <liviu.dudau@arm.com>
1003 M:      Brian Starkey <brian.starkey@arm.com>
1004 M:      Mali DP Maintainers <malidp@foss.arm.com>
1005 S:      Supported
1006 F:      drivers/gpu/drm/arm/
1007 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1008
1009 ARM MFM AND FLOPPY DRIVERS
1010 M:      Ian Molton <spyro@f2s.com>
1011 S:      Maintained
1012 F:      arch/arm/lib/floppydma.S
1013 F:      arch/arm/include/asm/floppy.h
1014
1015 ARM PMU PROFILING AND DEBUGGING
1016 M:      Will Deacon <will.deacon@arm.com>
1017 M:      Mark Rutland <mark.rutland@arm.com>
1018 S:      Maintained
1019 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1020 F:      arch/arm*/kernel/perf_*
1021 F:      arch/arm/oprofile/common.c
1022 F:      arch/arm*/kernel/hw_breakpoint.c
1023 F:      arch/arm*/include/asm/hw_breakpoint.h
1024 F:      arch/arm*/include/asm/perf_event.h
1025 F:      drivers/perf/*
1026 F:      include/linux/perf/arm_pmu.h
1027 F:      Documentation/devicetree/bindings/arm/pmu.txt
1028 F:      Documentation/devicetree/bindings/perf/
1029
1030 ARM PORT
1031 M:      Russell King <linux@armlinux.org.uk>
1032 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1033 W:      http://www.armlinux.org.uk/
1034 S:      Maintained
1035 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1036 F:      arch/arm/
1037
1038 ARM PRIMECELL AACI PL041 DRIVER
1039 M:      Russell King <linux@armlinux.org.uk>
1040 S:      Maintained
1041 F:      sound/arm/aaci.*
1042
1043 ARM PRIMECELL BUS SUPPORT
1044 M:      Russell King <linux@armlinux.org.uk>
1045 S:      Maintained
1046 F:      drivers/amba/
1047 F:      include/linux/amba/bus.h
1048
1049 ARM PRIMECELL CLCD PL110 DRIVER
1050 M:      Russell King <linux@armlinux.org.uk>
1051 S:      Maintained
1052 F:      drivers/video/fbdev/amba-clcd.*
1053
1054 ARM PRIMECELL KMI PL050 DRIVER
1055 M:      Russell King <linux@armlinux.org.uk>
1056 S:      Maintained
1057 F:      drivers/input/serio/ambakmi.*
1058 F:      include/linux/amba/kmi.h
1059
1060 ARM PRIMECELL MMCI PL180/1 DRIVER
1061 M:      Russell King <linux@armlinux.org.uk>
1062 S:      Maintained
1063 F:      drivers/mmc/host/mmci.*
1064 F:      include/linux/amba/mmci.h
1065
1066 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1067 M:      Russell King <linux@armlinux.org.uk>
1068 S:      Maintained
1069 F:      drivers/tty/serial/amba-pl01*.c
1070 F:      include/linux/amba/serial.h
1071
1072 ARM SMMU DRIVERS
1073 M:      Will Deacon <will.deacon@arm.com>
1074 R:      Robin Murphy <robin.murphy@arm.com>
1075 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1076 S:      Maintained
1077 F:      drivers/iommu/arm-smmu.c
1078 F:      drivers/iommu/arm-smmu-v3.c
1079 F:      drivers/iommu/io-pgtable-arm.c
1080 F:      drivers/iommu/io-pgtable-arm-v7s.c
1081
1082 ARM SUB-ARCHITECTURES
1083 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1084 S:      Maintained
1085 F:      arch/arm/mach-*/
1086 F:      arch/arm/plat-*/
1087 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1088
1089 ARM/ACTIONS SEMI ARCHITECTURE
1090 M:      Andreas Färber <afaerber@suse.de>
1091 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1092 S:      Maintained
1093 N:      owl
1094 F:      arch/arm/mach-actions/
1095 F:      arch/arm/boot/dts/owl-*
1096 F:      arch/arm64/boot/dts/actions/
1097 F:      drivers/clocksource/owl-*
1098 F:      drivers/soc/actions/
1099 F:      include/dt-bindings/power/owl-*
1100 F:      include/linux/soc/actions/
1101 F:      Documentation/devicetree/bindings/arm/actions.txt
1102 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1103 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1104
1105 ARM/ADS SPHERE MACHINE SUPPORT
1106 M:      Lennert Buytenhek <kernel@wantstofly.org>
1107 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1108 S:      Maintained
1109
1110 ARM/AFEB9260 MACHINE SUPPORT
1111 M:      Sergey Lapin <slapin@ossfans.org>
1112 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1113 S:      Maintained
1114
1115 ARM/AJECO 1ARM MACHINE SUPPORT
1116 M:      Lennert Buytenhek <kernel@wantstofly.org>
1117 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1118 S:      Maintained
1119
1120 ARM/Allwinner SoC Clock Support
1121 M:      Emilio López <emilio@elopez.com.ar>
1122 S:      Maintained
1123 F:      drivers/clk/sunxi/
1124
1125 ARM/Allwinner sunXi SoC support
1126 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1127 M:      Chen-Yu Tsai <wens@csie.org>
1128 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1129 S:      Maintained
1130 N:      sun[x456789]i
1131 N:      sun50i
1132 F:      arch/arm/mach-sunxi/
1133 F:      arch/arm64/boot/dts/allwinner/
1134 F:      drivers/clk/sunxi-ng/
1135 F:      drivers/pinctrl/sunxi/
1136 F:      drivers/soc/sunxi/
1137 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1138
1139 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1140 M:      Neil Armstrong <narmstrong@baylibre.com>
1141 M:      Jerome Brunet <jbrunet@baylibre.com>
1142 L:      linux-amlogic@lists.infradead.org
1143 S:      Maintained
1144 F:      drivers/clk/meson/
1145 F:      include/dt-bindings/clock/meson*
1146 F:      include/dt-bindings/clock/gxbb*
1147 F:      Documentation/devicetree/bindings/clock/amlogic*
1148
1149 ARM/Amlogic Meson SoC support
1150 M:      Carlo Caione <carlo@caione.org>
1151 M:      Kevin Hilman <khilman@baylibre.com>
1152 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1153 L:      linux-amlogic@lists.infradead.org
1154 W:      http://linux-meson.com/
1155 S:      Maintained
1156 F:      arch/arm/mach-meson/
1157 F:      arch/arm/boot/dts/meson*
1158 F:      arch/arm64/boot/dts/amlogic/
1159 F:      drivers/pinctrl/meson/
1160 F:      drivers/mmc/host/meson*
1161 N:      meson
1162
1163 ARM/Annapurna Labs ALPINE ARCHITECTURE
1164 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1165 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1166 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1167 S:      Maintained
1168 F:      arch/arm/mach-alpine/
1169 F:      arch/arm/boot/dts/alpine*
1170 F:      arch/arm64/boot/dts/al/
1171 F:      drivers/*/*alpine*
1172
1173 ARM/ARTPEC MACHINE SUPPORT
1174 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1175 M:      Lars Persson <lars.persson@axis.com>
1176 M:      Niklas Cassel <niklas.cassel@axis.com>
1177 S:      Maintained
1178 L:      linux-arm-kernel@axis.com
1179 F:      arch/arm/mach-artpec
1180 F:      arch/arm/boot/dts/artpec6*
1181 F:      drivers/clk/axis
1182 F:      drivers/crypto/axis
1183 F:      drivers/pinctrl/pinctrl-artpec*
1184 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1185
1186 ARM/ASPEED I2C DRIVER
1187 M:      Brendan Higgins <brendanhiggins@google.com>
1188 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1189 R:      Joel Stanley <joel@jms.id.au>
1190 L:      linux-i2c@vger.kernel.org
1191 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1192 S:      Maintained
1193 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1194 F:      drivers/i2c/busses/i2c-aspeed.c
1195 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1196 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1197
1198 ARM/ASPEED MACHINE SUPPORT
1199 M:      Joel Stanley <joel@jms.id.au>
1200 S:      Maintained
1201 F:      arch/arm/mach-aspeed/
1202 F:      arch/arm/boot/dts/aspeed-*
1203 F:      drivers/*/*aspeed*
1204
1205 ARM/ATMEL AT91 Clock Support
1206 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1207 S:      Maintained
1208 F:      drivers/clk/at91
1209
1210 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1211 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1212 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1213 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1214 W:      http://www.linux4sam.org
1215 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1216 S:      Supported
1217 F:      arch/arm/mach-at91/
1218 F:      include/soc/at91/
1219 F:      arch/arm/boot/dts/at91*.dts
1220 F:      arch/arm/boot/dts/at91*.dtsi
1221 F:      arch/arm/boot/dts/sama*.dts
1222 F:      arch/arm/boot/dts/sama*.dtsi
1223 F:      arch/arm/include/debug/at91.S
1224 F:      drivers/memory/atmel*
1225
1226 ARM/CALXEDA HIGHBANK ARCHITECTURE
1227 M:      Rob Herring <robh@kernel.org>
1228 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1229 S:      Maintained
1230 F:      arch/arm/mach-highbank/
1231 F:      arch/arm/boot/dts/highbank.dts
1232 F:      arch/arm/boot/dts/ecx-*.dts*
1233
1234 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1235 M:      Krzysztof Halasa <khalasa@piap.pl>
1236 S:      Maintained
1237 F:      arch/arm/mach-cns3xxx/
1238
1239 ARM/CAVIUM THUNDER NETWORK DRIVER
1240 M:      Sunil Goutham <sgoutham@cavium.com>
1241 M:      Robert Richter <rric@kernel.org>
1242 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1243 S:      Supported
1244 F:      drivers/net/ethernet/cavium/thunder/
1245
1246 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1247 M:      Alexander Shiyan <shc_work@mail.ru>
1248 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1249 S:      Odd Fixes
1250 N:      clps711x
1251
1252 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1253 M:      Lennert Buytenhek <kernel@wantstofly.org>
1254 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1255 S:      Maintained
1256
1257 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1258 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1259 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1260 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1261 S:      Maintained
1262 F:      arch/arm/mach-ep93xx/
1263 F:      arch/arm/mach-ep93xx/include/mach/
1264
1265 ARM/CLKDEV SUPPORT
1266 M:      Russell King <linux@armlinux.org.uk>
1267 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1268 S:      Maintained
1269 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1270 F:      arch/arm/include/asm/clkdev.h
1271 F:      drivers/clk/clkdev.c
1272
1273 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1274 M:      Mike Rapoport <mike@compulab.co.il>
1275 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1276 S:      Maintained
1277
1278 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1279 M:      Baruch Siach <baruch@tkos.co.il>
1280 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1281 S:      Maintained
1282 F:      arch/arm/boot/dts/cx92755*
1283 N:      digicolor
1284
1285 ARM/CONTEC MICRO9 MACHINE SUPPORT
1286 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1287 S:      Maintained
1288 F:      arch/arm/mach-ep93xx/micro9.c
1289
1290 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1291 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1292 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1293 S:      Maintained
1294 F:      drivers/hwtracing/coresight/*
1295 F:      Documentation/trace/coresight.txt
1296 F:      Documentation/trace/coresight-cpu-debug.txt
1297 F:      Documentation/devicetree/bindings/arm/coresight.txt
1298 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1299 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1300 F:      tools/perf/arch/arm/util/pmu.c
1301 F:      tools/perf/arch/arm/util/auxtrace.c
1302 F:      tools/perf/arch/arm/util/cs-etm.c
1303 F:      tools/perf/arch/arm/util/cs-etm.h
1304 F:      tools/perf/util/cs-etm.h
1305
1306 ARM/CORGI MACHINE SUPPORT
1307 M:      Richard Purdie <rpurdie@rpsys.net>
1308 S:      Maintained
1309
1310 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1311 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1312 M:      Linus Walleij <linus.walleij@linaro.org>
1313 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1314 T:      git git://github.com/ulli-kroll/linux.git
1315 S:      Maintained
1316 F:      Documentation/devicetree/bindings/arm/gemini.txt
1317 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1318 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1319 F:      arch/arm/mach-gemini/
1320 F:      drivers/pinctrl/pinctrl-gemini.c
1321 F:      drivers/rtc/rtc-ftrtc010.c
1322
1323 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1324 M:      Barry Song <baohua@kernel.org>
1325 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1326 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1327 S:      Maintained
1328 F:      arch/arm/boot/dts/prima2*
1329 F:      arch/arm/mach-prima2/
1330 F:      drivers/clk/sirf/
1331 F:      drivers/clocksource/timer-prima2.c
1332 F:      drivers/clocksource/timer-atlas7.c
1333 N:      [^a-z]sirf
1334
1335 ARM/EBSA110 MACHINE SUPPORT
1336 M:      Russell King <linux@armlinux.org.uk>
1337 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1338 W:      http://www.armlinux.org.uk/
1339 S:      Maintained
1340 F:      arch/arm/mach-ebsa110/
1341 F:      drivers/net/ethernet/amd/am79c961a.*
1342
1343 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1344 M:      Uwe Kleine-König <kernel@pengutronix.de>
1345 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1346 S:      Maintained
1347 N:      efm32
1348
1349 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1350 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1351 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1352 S:      Maintained
1353 F:      arch/arm/mach-pxa/ezx.c
1354
1355 ARM/FARADAY FA526 PORT
1356 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1357 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1358 S:      Maintained
1359 T:      git git://git.berlios.de/gemini-board
1360 F:      arch/arm/mm/*-fa*
1361
1362 ARM/FOOTBRIDGE ARCHITECTURE
1363 M:      Russell King <linux@armlinux.org.uk>
1364 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1365 W:      http://www.armlinux.org.uk/
1366 S:      Maintained
1367 F:      arch/arm/include/asm/hardware/dec21285.h
1368 F:      arch/arm/mach-footbridge/
1369
1370 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1371 M:      Shawn Guo <shawnguo@kernel.org>
1372 M:      Sascha Hauer <kernel@pengutronix.de>
1373 R:      Fabio Estevam <fabio.estevam@nxp.com>
1374 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1375 S:      Maintained
1376 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1377 F:      arch/arm/mach-imx/
1378 F:      arch/arm/mach-mxs/
1379 F:      arch/arm/boot/dts/imx*
1380 F:      arch/arm/configs/imx*_defconfig
1381 F:      drivers/clk/imx/
1382 F:      drivers/soc/imx/
1383 F:      include/soc/imx/
1384
1385 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1386 M:      Shawn Guo <shawnguo@kernel.org>
1387 M:      Sascha Hauer <kernel@pengutronix.de>
1388 R:      Stefan Agner <stefan@agner.ch>
1389 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1390 S:      Maintained
1391 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1392 F:      arch/arm/mach-imx/*vf610*
1393 F:      arch/arm/boot/dts/vf*
1394
1395 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1396 M:      Lennert Buytenhek <kernel@wantstofly.org>
1397 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1398 S:      Maintained
1399
1400 ARM/GUMSTIX MACHINE SUPPORT
1401 M:      Steve Sakoman <sakoman@gmail.com>
1402 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1403 S:      Maintained
1404
1405 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1406 M:      Philipp Zabel <philipp.zabel@gmail.com>
1407 M:      Paul Parsons <lost.distance@yahoo.com>
1408 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1409 S:      Maintained
1410 F:      arch/arm/mach-pxa/hx4700.c
1411 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1412 F:      sound/soc/pxa/hx4700.c
1413
1414 ARM/HISILICON SOC SUPPORT
1415 M:      Wei Xu <xuwei5@hisilicon.com>
1416 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1417 W:      http://www.hisilicon.com
1418 S:      Supported
1419 T:      git git://github.com/hisilicon/linux-hisi.git
1420 F:      arch/arm/mach-hisi/
1421 F:      arch/arm/boot/dts/hi3*
1422 F:      arch/arm/boot/dts/hip*
1423 F:      arch/arm/boot/dts/hisi*
1424 F:      arch/arm64/boot/dts/hisilicon/
1425
1426 ARM/HP JORNADA 7XX MACHINE SUPPORT
1427 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1428 W:      www.jlime.com
1429 S:      Maintained
1430 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1431 F:      arch/arm/mach-sa1100/jornada720.c
1432 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1433
1434 ARM/IGEP MACHINE SUPPORT
1435 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1436 M:      Javier Martinez Canillas <javier@dowhile0.org>
1437 L:      linux-omap@vger.kernel.org
1438 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1439 S:      Maintained
1440 F:      arch/arm/boot/dts/omap3-igep*
1441
1442 ARM/INCOME PXA270 SUPPORT
1443 M:      Marek Vasut <marek.vasut@gmail.com>
1444 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1445 S:      Maintained
1446 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1447
1448 ARM/INTEL IOP13XX ARM ARCHITECTURE
1449 M:      Lennert Buytenhek <kernel@wantstofly.org>
1450 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1451 S:      Maintained
1452
1453 ARM/INTEL IOP32X ARM ARCHITECTURE
1454 M:      Lennert Buytenhek <kernel@wantstofly.org>
1455 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1456 S:      Maintained
1457
1458 ARM/INTEL IOP33X ARM ARCHITECTURE
1459 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1460 S:      Orphan
1461
1462 ARM/INTEL IQ81342EX MACHINE SUPPORT
1463 M:      Lennert Buytenhek <kernel@wantstofly.org>
1464 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1465 S:      Maintained
1466
1467 ARM/INTEL IXDP2850 MACHINE SUPPORT
1468 M:      Lennert Buytenhek <kernel@wantstofly.org>
1469 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1470 S:      Maintained
1471
1472 ARM/INTEL IXP4XX ARM ARCHITECTURE
1473 M:      Imre Kaloz <kaloz@openwrt.org>
1474 M:      Krzysztof Halasa <khalasa@piap.pl>
1475 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1476 S:      Maintained
1477 F:      arch/arm/mach-ixp4xx/
1478
1479 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1480 M:      Jonathan Cameron <jic23@cam.ac.uk>
1481 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1482 S:      Maintained
1483 F:      arch/arm/mach-pxa/stargate2.c
1484 F:      drivers/pcmcia/pxa2xx_stargate2.c
1485
1486 ARM/INTEL XSC3 (MANZANO) ARM CORE
1487 M:      Lennert Buytenhek <kernel@wantstofly.org>
1488 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1489 S:      Maintained
1490
1491 ARM/IP FABRICS DOUBLE ESPRESSO 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/LG1K ARCHITECTURE
1497 M:      Chanho Min <chanho.min@lge.com>
1498 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1499 S:      Maintained
1500 F:      arch/arm64/boot/dts/lg/
1501
1502 ARM/LOGICPD PXA270 MACHINE SUPPORT
1503 M:      Lennert Buytenhek <kernel@wantstofly.org>
1504 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1505 S:      Maintained
1506
1507 ARM/LPC18XX ARCHITECTURE
1508 M:      Joachim Eastwood <manabian@gmail.com>
1509 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1510 S:      Maintained
1511 F:      arch/arm/boot/dts/lpc43*
1512 F:      drivers/clk/nxp/clk-lpc18xx*
1513 F:      drivers/clocksource/time-lpc32xx.c
1514 F:      drivers/i2c/busses/i2c-lpc2k.c
1515 F:      drivers/memory/pl172.c
1516 F:      drivers/mtd/spi-nor/nxp-spifi.c
1517 F:      drivers/rtc/rtc-lpc24xx.c
1518 N:      lpc18xx
1519
1520 ARM/LPC32XX SOC SUPPORT
1521 M:      Vladimir Zapolskiy <vz@mleia.com>
1522 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1523 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1524 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1525 S:      Maintained
1526 F:      arch/arm/boot/dts/lpc32*
1527 F:      arch/arm/mach-lpc32xx/
1528 F:      drivers/i2c/busses/i2c-pnx.c
1529 F:      drivers/net/ethernet/nxp/lpc_eth.c
1530 F:      drivers/usb/host/ohci-nxp.c
1531 F:      drivers/watchdog/pnx4008_wdt.c
1532 N:      lpc32xx
1533
1534 ARM/MAGICIAN MACHINE SUPPORT
1535 M:      Philipp Zabel <philipp.zabel@gmail.com>
1536 S:      Maintained
1537
1538 ARM/Marvell Berlin SoC support
1539 M:      Jisheng Zhang <jszhang@marvell.com>
1540 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1541 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1542 S:      Maintained
1543 F:      arch/arm/mach-berlin/
1544 F:      arch/arm/boot/dts/berlin*
1545 F:      arch/arm64/boot/dts/marvell/berlin*
1546
1547 ARM/Marvell Dove/MV78xx0/Orion SOC support
1548 M:      Jason Cooper <jason@lakedaemon.net>
1549 M:      Andrew Lunn <andrew@lunn.ch>
1550 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1551 M:      Gregory Clement <gregory.clement@free-electrons.com>
1552 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1553 S:      Maintained
1554 F:      Documentation/devicetree/bindings/soc/dove/
1555 F:      arch/arm/mach-dove/
1556 F:      arch/arm/mach-mv78xx0/
1557 F:      arch/arm/mach-orion5x/
1558 F:      arch/arm/plat-orion/
1559 F:      arch/arm/boot/dts/dove*
1560 F:      arch/arm/boot/dts/orion5x*
1561
1562 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1563 M:      Jason Cooper <jason@lakedaemon.net>
1564 M:      Andrew Lunn <andrew@lunn.ch>
1565 M:      Gregory Clement <gregory.clement@free-electrons.com>
1566 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1567 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1568 S:      Maintained
1569 F:      arch/arm/boot/dts/armada*
1570 F:      arch/arm/boot/dts/kirkwood*
1571 F:      arch/arm/configs/mvebu_*_defconfig
1572 F:      arch/arm/mach-mvebu/
1573 F:      arch/arm64/boot/dts/marvell/armada*
1574 F:      drivers/cpufreq/mvebu-cpufreq.c
1575 F:      drivers/irqchip/irq-armada-370-xp.c
1576 F:      drivers/irqchip/irq-mvebu-*
1577 F:      drivers/pinctrl/mvebu/
1578 F:      drivers/rtc/rtc-armada38x.c
1579
1580 ARM/Mediatek RTC DRIVER
1581 M:      Eddie Huang <eddie.huang@mediatek.com>
1582 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1583 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1584 S:      Maintained
1585 F:      drivers/rtc/rtc-mt6397.c
1586
1587 ARM/Mediatek SoC support
1588 M:      Matthias Brugger <matthias.bgg@gmail.com>
1589 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1590 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1591 S:      Maintained
1592 F:      arch/arm/boot/dts/mt6*
1593 F:      arch/arm/boot/dts/mt7*
1594 F:      arch/arm/boot/dts/mt8*
1595 F:      arch/arm/mach-mediatek/
1596 F:      arch/arm64/boot/dts/mediatek/
1597 N:      mtk
1598 K:      mediatek
1599
1600 ARM/Mediatek USB3 PHY DRIVER
1601 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1602 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1603 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1604 S:      Maintained
1605 F:      drivers/phy/mediatek/phy-mtk-tphy.c
1606
1607 ARM/MICREL KS8695 ARCHITECTURE
1608 M:      Greg Ungerer <gerg@uclinux.org>
1609 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1610 F:      arch/arm/mach-ks8695/
1611 S:      Odd Fixes
1612
1613 ARM/MIOA701 MACHINE SUPPORT
1614 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1615 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1616 F:      arch/arm/mach-pxa/mioa701.c
1617 S:      Maintained
1618
1619 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1620 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1621 S:      Maintained
1622
1623 ARM/NOMADIK ARCHITECTURE
1624 M:      Alessandro Rubini <rubini@unipv.it>
1625 M:      Linus Walleij <linus.walleij@linaro.org>
1626 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1627 S:      Maintained
1628 F:      arch/arm/mach-nomadik/
1629 F:      drivers/pinctrl/nomadik/
1630 F:      drivers/i2c/busses/i2c-nomadik.c
1631 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1632
1633 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1634 M:      Wan ZongShun <mcuos.com@gmail.com>
1635 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1636 W:      http://www.mcuos.com
1637 S:      Maintained
1638 F:      arch/arm/mach-w90x900/
1639 F:      drivers/input/keyboard/w90p910_keypad.c
1640 F:      drivers/input/touchscreen/w90p910_ts.c
1641 F:      drivers/watchdog/nuc900_wdt.c
1642 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1643 F:      drivers/mtd/nand/nuc900_nand.c
1644 F:      drivers/rtc/rtc-nuc900.c
1645 F:      drivers/spi/spi-nuc900.c
1646 F:      drivers/usb/host/ehci-w90x900.c
1647 F:      drivers/video/fbdev/nuc900fb.c
1648
1649 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1650 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1651 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1652 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1653 S:      Supported
1654
1655 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1656 M:      Alexander Clouter <alex@digriz.org.uk>
1657 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1658 W:      http://www.digriz.org.uk/ts78xx/kernel
1659 S:      Maintained
1660 F:      arch/arm/mach-orion5x/ts78xx-*
1661
1662 ARM/OXNAS platform support
1663 M:      Neil Armstrong <narmstrong@baylibre.com>
1664 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1665 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1666 S:      Maintained
1667 F:      arch/arm/mach-oxnas/
1668 F:      arch/arm/boot/dts/ox8*.dtsi
1669 F:      arch/arm/boot/dts/wd-mbwe.dts
1670 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1671 N:      oxnas
1672
1673 ARM/PALM TREO SUPPORT
1674 M:      Tomas Cech <sleep_walker@suse.com>
1675 L:      linux-arm-kernel@lists.infradead.org
1676 W:      http://hackndev.com
1677 S:      Maintained
1678 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1679 F:      arch/arm/mach-pxa/palmtreo.c
1680
1681 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1682 M:      Marek Vasut <marek.vasut@gmail.com>
1683 L:      linux-arm-kernel@lists.infradead.org
1684 W:      http://hackndev.com
1685 S:      Maintained
1686 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1687 F:      arch/arm/mach-pxa/palmtx.c
1688 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1689 F:      arch/arm/mach-pxa/palmt5.c
1690 F:      arch/arm/mach-pxa/include/mach/palmld.h
1691 F:      arch/arm/mach-pxa/palmld.c
1692 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1693 F:      arch/arm/mach-pxa/palmte2.c
1694 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1695 F:      arch/arm/mach-pxa/palmtc.c
1696
1697 ARM/PALMZ72 SUPPORT
1698 M:      Sergey Lapin <slapin@ossfans.org>
1699 L:      linux-arm-kernel@lists.infradead.org
1700 W:      http://hackndev.com
1701 S:      Maintained
1702 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1703 F:      arch/arm/mach-pxa/palmz72.c
1704
1705 ARM/PLEB SUPPORT
1706 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1707 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1708 S:      Maintained
1709
1710 ARM/PT DIGITAL BOARD PORT
1711 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1712 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1713 W:      http://www.armlinux.org.uk/
1714 S:      Maintained
1715
1716 ARM/QUALCOMM SUPPORT
1717 M:      Andy Gross <andy.gross@linaro.org>
1718 M:      David Brown <david.brown@linaro.org>
1719 L:      linux-arm-msm@vger.kernel.org
1720 L:      linux-soc@vger.kernel.org
1721 S:      Maintained
1722 F:      Documentation/devicetree/bindings/soc/qcom/
1723 F:      arch/arm/boot/dts/qcom-*.dts
1724 F:      arch/arm/boot/dts/qcom-*.dtsi
1725 F:      arch/arm/mach-qcom/
1726 F:      arch/arm64/boot/dts/qcom/*
1727 F:      drivers/i2c/busses/i2c-qup.c
1728 F:      drivers/clk/qcom/
1729 F:      drivers/dma/qcom/
1730 F:      drivers/soc/qcom/
1731 F:      drivers/spi/spi-qup.c
1732 F:      drivers/tty/serial/msm_serial.h
1733 F:      drivers/tty/serial/msm_serial.c
1734 F:      drivers/*/pm8???-*
1735 F:      drivers/mfd/ssbi.c
1736 F:      drivers/firmware/qcom_scm.c
1737 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1738
1739 ARM/RADISYS ENP2611 MACHINE SUPPORT
1740 M:      Lennert Buytenhek <kernel@wantstofly.org>
1741 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1742 S:      Maintained
1743
1744 ARM/REALTEK ARCHITECTURE
1745 M:      Andreas Färber <afaerber@suse.de>
1746 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1747 S:      Maintained
1748 F:      arch/arm64/boot/dts/realtek/
1749 F:      Documentation/devicetree/bindings/arm/realtek.txt
1750
1751 ARM/RENESAS ARM64 ARCHITECTURE
1752 M:      Simon Horman <horms@verge.net.au>
1753 M:      Magnus Damm <magnus.damm@gmail.com>
1754 L:      linux-renesas-soc@vger.kernel.org
1755 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1756 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1757 S:      Supported
1758 F:      arch/arm64/boot/dts/renesas/
1759 F:      drivers/soc/renesas/
1760 F:      include/linux/soc/renesas/
1761
1762 ARM/RISCPC ARCHITECTURE
1763 M:      Russell King <linux@armlinux.org.uk>
1764 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1765 W:      http://www.armlinux.org.uk/
1766 S:      Maintained
1767 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1768 F:      arch/arm/include/asm/hardware/ioc.h
1769 F:      arch/arm/include/asm/hardware/iomd.h
1770 F:      arch/arm/include/asm/hardware/memc.h
1771 F:      arch/arm/mach-rpc/
1772 F:      drivers/net/ethernet/8390/etherh.c
1773 F:      drivers/net/ethernet/i825xx/ether1*
1774 F:      drivers/net/ethernet/seeq/ether3*
1775 F:      drivers/scsi/arm/
1776
1777 ARM/Rockchip SoC support
1778 M:      Heiko Stuebner <heiko@sntech.de>
1779 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1780 L:      linux-rockchip@lists.infradead.org
1781 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1782 S:      Maintained
1783 F:      arch/arm/boot/dts/rk3*
1784 F:      arch/arm/boot/dts/rv1108*
1785 F:      arch/arm/mach-rockchip/
1786 F:      drivers/clk/rockchip/
1787 F:      drivers/i2c/busses/i2c-rk3x.c
1788 F:      drivers/*/*rockchip*
1789 F:      drivers/*/*/*rockchip*
1790 F:      sound/soc/rockchip/
1791 N:      rockchip
1792
1793 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1794 M:      Kukjin Kim <kgene@kernel.org>
1795 M:      Krzysztof Kozlowski <krzk@kernel.org>
1796 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1797 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1798 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1799 S:      Maintained
1800 F:      arch/arm/boot/dts/s3c*
1801 F:      arch/arm/boot/dts/s5p*
1802 F:      arch/arm/boot/dts/samsung*
1803 F:      arch/arm/boot/dts/exynos*
1804 F:      arch/arm64/boot/dts/exynos/
1805 F:      arch/arm/plat-samsung/
1806 F:      arch/arm/mach-s3c24*/
1807 F:      arch/arm/mach-s3c64xx/
1808 F:      arch/arm/mach-s5p*/
1809 F:      arch/arm/mach-exynos*/
1810 F:      drivers/*/*s3c24*
1811 F:      drivers/*/*/*s3c24*
1812 F:      drivers/*/*s3c64xx*
1813 F:      drivers/*/*s5pv210*
1814 F:      drivers/memory/samsung/*
1815 F:      drivers/soc/samsung/*
1816 F:      Documentation/arm/Samsung/
1817 F:      Documentation/devicetree/bindings/arm/samsung/
1818 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1819 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1820 N:      exynos
1821
1822 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1823 M:      Kyungmin Park <kyungmin.park@samsung.com>
1824 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1825 S:      Maintained
1826 F:      arch/arm/mach-s5pv210/
1827
1828 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1829 M:      Kyungmin Park <kyungmin.park@samsung.com>
1830 M:      Kamil Debski <kamil@wypas.org>
1831 M:      Andrzej Hajda <a.hajda@samsung.com>
1832 L:      linux-arm-kernel@lists.infradead.org
1833 L:      linux-media@vger.kernel.org
1834 S:      Maintained
1835 F:      drivers/media/platform/s5p-g2d/
1836
1837 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1838 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1839 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1840 L:      linux-media@vger.kernel.org
1841 S:      Maintained
1842 F:      drivers/media/platform/s5p-cec/
1843 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1844
1845 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1846 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1847 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1848 L:      linux-arm-kernel@lists.infradead.org
1849 L:      linux-media@vger.kernel.org
1850 S:      Maintained
1851 F:      drivers/media/platform/s5p-jpeg/
1852
1853 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1854 M:      Kyungmin Park <kyungmin.park@samsung.com>
1855 M:      Kamil Debski <kamil@wypas.org>
1856 M:      Jeongtae Park <jtp.park@samsung.com>
1857 M:      Andrzej Hajda <a.hajda@samsung.com>
1858 L:      linux-arm-kernel@lists.infradead.org
1859 L:      linux-media@vger.kernel.org
1860 S:      Maintained
1861 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1862 F:      drivers/media/platform/s5p-mfc/
1863
1864 ARM/SHMOBILE ARM ARCHITECTURE
1865 M:      Simon Horman <horms@verge.net.au>
1866 M:      Magnus Damm <magnus.damm@gmail.com>
1867 L:      linux-renesas-soc@vger.kernel.org
1868 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1869 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1870 S:      Supported
1871 F:      arch/arm/boot/dts/emev2*
1872 F:      arch/arm/boot/dts/r7s*
1873 F:      arch/arm/boot/dts/r8a*
1874 F:      arch/arm/boot/dts/sh*
1875 F:      arch/arm/configs/shmobile_defconfig
1876 F:      arch/arm/include/debug/renesas-scif.S
1877 F:      arch/arm/mach-shmobile/
1878 F:      drivers/soc/renesas/
1879 F:      include/linux/soc/renesas/
1880
1881 ARM/SOCFPGA ARCHITECTURE
1882 M:      Dinh Nguyen <dinguyen@kernel.org>
1883 S:      Maintained
1884 F:      arch/arm/mach-socfpga/
1885 F:      arch/arm/boot/dts/socfpga*
1886 F:      arch/arm/configs/socfpga_defconfig
1887 F:      arch/arm64/boot/dts/altera/
1888 W:      http://www.rocketboards.org
1889 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1890
1891 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1892 M:      Dinh Nguyen <dinguyen@kernel.org>
1893 S:      Maintained
1894 F:      drivers/clk/socfpga/
1895
1896 ARM/SOCFPGA EDAC SUPPORT
1897 M:      Thor Thayer <thor.thayer@linux.intel.com>
1898 S:      Maintained
1899 F:      drivers/edac/altera_edac.
1900
1901 ARM/STI ARCHITECTURE
1902 M:      Patrice Chotard <patrice.chotard@st.com>
1903 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1904 W:      http://www.stlinux.com
1905 S:      Maintained
1906 F:      arch/arm/mach-sti/
1907 F:      arch/arm/boot/dts/sti*
1908 F:      drivers/char/hw_random/st-rng.c
1909 F:      drivers/clocksource/arm_global_timer.c
1910 F:      drivers/clocksource/clksrc_st_lpc.c
1911 F:      drivers/cpufreq/sti-cpufreq.c
1912 F:      drivers/dma/st_fdma*
1913 F:      drivers/i2c/busses/i2c-st.c
1914 F:      drivers/media/rc/st_rc.c
1915 F:      drivers/media/platform/sti/c8sectpfe/
1916 F:      drivers/mmc/host/sdhci-st.c
1917 F:      drivers/phy/st/phy-miphy28lp.c
1918 F:      drivers/phy/st/phy-stih407-usb.c
1919 F:      drivers/pinctrl/pinctrl-st.c
1920 F:      drivers/remoteproc/st_remoteproc.c
1921 F:      drivers/remoteproc/st_slim_rproc.c
1922 F:      drivers/reset/sti/
1923 F:      drivers/rtc/rtc-st-lpc.c
1924 F:      drivers/tty/serial/st-asc.c
1925 F:      drivers/usb/dwc3/dwc3-st.c
1926 F:      drivers/usb/host/ehci-st.c
1927 F:      drivers/usb/host/ohci-st.c
1928 F:      drivers/watchdog/st_lpc_wdt.c
1929 F:      drivers/ata/ahci_st.c
1930 F:      include/linux/remoteproc/st_slim_rproc.h
1931
1932 ARM/STM32 ARCHITECTURE
1933 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1934 M:      Alexandre Torgue <alexandre.torgue@st.com>
1935 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1936 S:      Maintained
1937 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1938 N:      stm32
1939 F:      drivers/clocksource/armv7m_systick.c
1940
1941 ARM/TANGO ARCHITECTURE
1942 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1943 L:      linux-arm-kernel@lists.infradead.org
1944 S:      Maintained
1945 N:      tango
1946
1947 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1948 M:      Lennert Buytenhek <kernel@wantstofly.org>
1949 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1950 S:      Maintained
1951
1952 ARM/TETON BGA MACHINE SUPPORT
1953 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1954 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1955 S:      Maintained
1956
1957 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1958 M:      Santosh Shilimkar <ssantosh@kernel.org>
1959 L:      linux-kernel@vger.kernel.org
1960 S:      Maintained
1961 F:      drivers/memory/*emif*
1962
1963 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1964 M:      Santosh Shilimkar <ssantosh@kernel.org>
1965 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1966 S:      Maintained
1967 F:      arch/arm/mach-keystone/
1968 F:      arch/arm/boot/dts/keystone-*
1969 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1970
1971 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1972 M:      Santosh Shilimkar <ssantosh@kernel.org>
1973 L:      linux-kernel@vger.kernel.org
1974 S:      Maintained
1975 F:      drivers/clk/keystone/
1976
1977 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
1978 M:      Santosh Shilimkar <ssantosh@kernel.org>
1979 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1980 L:      linux-kernel@vger.kernel.org
1981 S:      Maintained
1982 F:      drivers/clocksource/timer-keystone.c
1983
1984 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
1985 M:      Santosh Shilimkar <ssantosh@kernel.org>
1986 L:      linux-kernel@vger.kernel.org
1987 S:      Maintained
1988 F:      drivers/power/reset/keystone-reset.c
1989
1990 ARM/THECUS N2100 MACHINE SUPPORT
1991 M:      Lennert Buytenhek <kernel@wantstofly.org>
1992 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1993 S:      Maintained
1994
1995 ARM/TOSA MACHINE SUPPORT
1996 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
1997 M:      Dirk Opfer <dirk@opfer-online.de>
1998 S:      Maintained
1999
2000 ARM/U300 MACHINE SUPPORT
2001 M:      Linus Walleij <linus.walleij@linaro.org>
2002 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2003 S:      Supported
2004 F:      arch/arm/mach-u300/
2005 F:      drivers/clocksource/timer-u300.c
2006 F:      drivers/i2c/busses/i2c-stu300.c
2007 F:      drivers/rtc/rtc-coh901331.c
2008 F:      drivers/watchdog/coh901327_wdt.c
2009 F:      drivers/dma/coh901318*
2010 F:      drivers/mfd/ab3100*
2011 F:      drivers/rtc/rtc-ab3100.c
2012 F:      drivers/rtc/rtc-coh901331.c
2013 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2014
2015 ARM/UNIPHIER ARCHITECTURE
2016 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2017 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2018 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2019 S:      Maintained
2020 F:      arch/arm/boot/dts/uniphier*
2021 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2022 F:      arch/arm/mach-uniphier/
2023 F:      arch/arm/mm/cache-uniphier.c
2024 F:      arch/arm64/boot/dts/socionext/
2025 F:      drivers/bus/uniphier-system-bus.c
2026 F:      drivers/clk/uniphier/
2027 F:      drivers/i2c/busses/i2c-uniphier*
2028 F:      drivers/irqchip/irq-uniphier-aidet.c
2029 F:      drivers/pinctrl/uniphier/
2030 F:      drivers/reset/reset-uniphier.c
2031 F:      drivers/tty/serial/8250/8250_uniphier.c
2032 N:      uniphier
2033
2034 ARM/Ux500 ARM ARCHITECTURE
2035 M:      Linus Walleij <linus.walleij@linaro.org>
2036 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2037 S:      Maintained
2038 F:      arch/arm/mach-ux500/
2039 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2040 F:      drivers/dma/ste_dma40*
2041 F:      drivers/hwspinlock/u8500_hsem.c
2042 F:      drivers/mfd/abx500*
2043 F:      drivers/mfd/ab8500*
2044 F:      drivers/mfd/dbx500*
2045 F:      drivers/mfd/db8500*
2046 F:      drivers/pinctrl/nomadik/pinctrl-ab*
2047 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
2048 F:      drivers/rtc/rtc-ab8500.c
2049 F:      drivers/rtc/rtc-pl031.c
2050 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2051
2052 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2053 M:      Ulf Hansson <ulf.hansson@linaro.org>
2054 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2055 T:      git git://git.linaro.org/people/ulfh/clk.git
2056 S:      Maintained
2057 F:      drivers/clk/ux500/
2058
2059 ARM/VERSATILE EXPRESS PLATFORM
2060 M:      Liviu Dudau <liviu.dudau@arm.com>
2061 M:      Sudeep Holla <sudeep.holla@arm.com>
2062 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2063 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2064 S:      Maintained
2065 F:      arch/arm/boot/dts/vexpress*
2066 F:      arch/arm64/boot/dts/arm/
2067 F:      arch/arm/mach-vexpress/
2068 F:      */*/vexpress*
2069 F:      */*/*/vexpress*
2070 F:      drivers/clk/versatile/clk-vexpress-osc.c
2071 F:      drivers/clocksource/versatile.c
2072 N:      mps2
2073
2074 ARM/VFP SUPPORT
2075 M:      Russell King <linux@armlinux.org.uk>
2076 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2077 W:      http://www.armlinux.org.uk/
2078 S:      Maintained
2079 F:      arch/arm/vfp/
2080
2081 ARM/VOIPAC PXA270 SUPPORT
2082 M:      Marek Vasut <marek.vasut@gmail.com>
2083 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2084 S:      Maintained
2085 F:      arch/arm/mach-pxa/vpac270.c
2086 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2087
2088 ARM/VT8500 ARM ARCHITECTURE
2089 M:      Tony Prisk <linux@prisktech.co.nz>
2090 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2091 S:      Maintained
2092 F:      arch/arm/mach-vt8500/
2093 F:      drivers/clocksource/vt8500_timer.c
2094 F:      drivers/i2c/busses/i2c-wmt.c
2095 F:      drivers/mmc/host/wmt-sdmmc.c
2096 F:      drivers/pwm/pwm-vt8500.c
2097 F:      drivers/rtc/rtc-vt8500.c
2098 F:      drivers/tty/serial/vt8500_serial.c
2099 F:      drivers/usb/host/ehci-platform.c
2100 F:      drivers/usb/host/uhci-platform.c
2101 F:      drivers/video/fbdev/vt8500lcdfb.*
2102 F:      drivers/video/fbdev/wm8505fb*
2103 F:      drivers/video/fbdev/wmt_ge_rops.*
2104
2105 ARM/ZIPIT Z2 SUPPORT
2106 M:      Marek Vasut <marek.vasut@gmail.com>
2107 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2108 S:      Maintained
2109 F:      arch/arm/mach-pxa/z2.c
2110 F:      arch/arm/mach-pxa/include/mach/z2.h
2111
2112 ARM/ZTE ARCHITECTURE
2113 M:      Jun Nie <jun.nie@linaro.org>
2114 M:      Baoyou Xie <baoyou.xie@linaro.org>
2115 M:      Shawn Guo <shawnguo@kernel.org>
2116 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2117 S:      Maintained
2118 F:      arch/arm/boot/dts/zx2967*
2119 F:      arch/arm/mach-zx/
2120 F:      arch/arm64/boot/dts/zte/
2121 F:      drivers/clk/zte/
2122 F:      drivers/dma/zx_dma.c
2123 F:      drivers/gpio/gpio-zx.c
2124 F:      drivers/i2c/busses/i2c-zx2967.c
2125 F:      drivers/mmc/host/dw_mmc-zx.*
2126 F:      drivers/pinctrl/zte/
2127 F:      drivers/reset/reset-zx2967.c
2128 F:      drivers/soc/zte/
2129 F:      drivers/thermal/zx2967_thermal.c
2130 F:      drivers/watchdog/zx2967_wdt.c
2131 F:      Documentation/devicetree/bindings/arm/zte.txt
2132 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2133 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2134 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2135 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2136 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2137 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2138 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2139 F:      Documentation/devicetree/bindings/soc/zte/
2140 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2141 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2142 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2143 F:      include/dt-bindings/clock/zx2967*.h
2144 F:      include/dt-bindings/soc/zte,*.h
2145 F:      sound/soc/codecs/zx_aud96p22.c
2146 F:      sound/soc/zte/
2147
2148 ARM/ZYNQ ARCHITECTURE
2149 M:      Michal Simek <michal.simek@xilinx.com>
2150 R:      Sören Brinkmann <soren.brinkmann@xilinx.com>
2151 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2152 W:      http://wiki.xilinx.com
2153 T:      git https://github.com/Xilinx/linux-xlnx.git
2154 S:      Supported
2155 F:      arch/arm/mach-zynq/
2156 F:      drivers/cpuidle/cpuidle-zynq.c
2157 F:      drivers/block/xsysace.c
2158 N:      zynq
2159 N:      xilinx
2160 F:      drivers/clocksource/cadence_ttc_timer.c
2161 F:      drivers/i2c/busses/i2c-cadence.c
2162 F:      drivers/mmc/host/sdhci-of-arasan.c
2163 F:      drivers/edac/synopsys_edac.c
2164
2165 ARM64 PORT (AARCH64 ARCHITECTURE)
2166 M:      Catalin Marinas <catalin.marinas@arm.com>
2167 M:      Will Deacon <will.deacon@arm.com>
2168 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2169 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2170 S:      Maintained
2171 F:      arch/arm64/
2172 F:      Documentation/arm64/
2173
2174 AS3645A LED FLASH CONTROLLER DRIVER
2175 M:      Sakari Ailus <sakari.ailus@iki.fi>
2176 L:      linux-leds@vger.kernel.org
2177 S:      Maintained
2178 F:      drivers/leds/leds-as3645a.c
2179
2180 AS3645A LED FLASH CONTROLLER DRIVER
2181 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2182 L:      linux-media@vger.kernel.org
2183 T:      git git://linuxtv.org/media_tree.git
2184 S:      Maintained
2185 F:      drivers/media/i2c/as3645a.c
2186 F:      include/media/i2c/as3645a.h
2187
2188 ASAHI KASEI AK8974 DRIVER
2189 M:      Linus Walleij <linus.walleij@linaro.org>
2190 L:      linux-iio@vger.kernel.org
2191 W:      http://www.akm.com/
2192 S:      Supported
2193 F:      drivers/iio/magnetometer/ak8974.c
2194
2195 ASC7621 HARDWARE MONITOR DRIVER
2196 M:      George Joseph <george.joseph@fairview5.com>
2197 L:      linux-hwmon@vger.kernel.org
2198 S:      Maintained
2199 F:      Documentation/hwmon/asc7621
2200 F:      drivers/hwmon/asc7621.c
2201
2202 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2203 M:      Corentin Chary <corentin.chary@gmail.com>
2204 L:      acpi4asus-user@lists.sourceforge.net
2205 L:      platform-driver-x86@vger.kernel.org
2206 W:      http://acpi4asus.sf.net
2207 S:      Maintained
2208 F:      drivers/platform/x86/asus*.c
2209 F:      drivers/platform/x86/eeepc*.c
2210
2211 ASUS WIRELESS RADIO CONTROL DRIVER
2212 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2213 L:      platform-driver-x86@vger.kernel.org
2214 S:      Maintained
2215 F:      drivers/platform/x86/asus-wireless.c
2216
2217 ASYMMETRIC KEYS
2218 M:      David Howells <dhowells@redhat.com>
2219 L:      keyrings@vger.kernel.org
2220 S:      Maintained
2221 F:      Documentation/crypto/asymmetric-keys.txt
2222 F:      include/linux/verification.h
2223 F:      include/crypto/public_key.h
2224 F:      include/crypto/pkcs7.h
2225 F:      crypto/asymmetric_keys/
2226
2227 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2228 R:      Dan Williams <dan.j.williams@intel.com>
2229 W:      http://sourceforge.net/projects/xscaleiop
2230 S:      Odd fixes
2231 F:      Documentation/crypto/async-tx-api.txt
2232 F:      crypto/async_tx/
2233 F:      drivers/dma/
2234 F:      include/linux/dmaengine.h
2235 F:      include/linux/async_tx.h
2236
2237 AT24 EEPROM DRIVER
2238 M:      Wolfram Sang <wsa@the-dreams.de>
2239 L:      linux-i2c@vger.kernel.org
2240 S:      Maintained
2241 F:      drivers/misc/eeprom/at24.c
2242 F:      include/linux/platform_data/at24.h
2243
2244 ATA OVER ETHERNET (AOE) DRIVER
2245 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2246 W:      http://www.openaoe.org/
2247 S:      Supported
2248 F:      Documentation/aoe/
2249 F:      drivers/block/aoe/
2250
2251 ATHEROS 71XX/9XXX GPIO DRIVER
2252 M:      Alban Bedel <albeu@free.fr>
2253 W:      https://github.com/AlbanBedel/linux
2254 T:      git git://github.com/AlbanBedel/linux
2255 S:      Maintained
2256 F:      drivers/gpio/gpio-ath79.c
2257 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2258
2259 ATHEROS ATH GENERIC UTILITIES
2260 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2261 L:      linux-wireless@vger.kernel.org
2262 S:      Supported
2263 F:      drivers/net/wireless/ath/*
2264
2265 ATHEROS ATH5K WIRELESS DRIVER
2266 M:      Jiri Slaby <jirislaby@gmail.com>
2267 M:      Nick Kossifidis <mickflemm@gmail.com>
2268 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2269 L:      linux-wireless@vger.kernel.org
2270 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2271 S:      Maintained
2272 F:      drivers/net/wireless/ath/ath5k/
2273
2274 ATHEROS ATH6KL WIRELESS DRIVER
2275 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2276 L:      linux-wireless@vger.kernel.org
2277 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2278 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2279 S:      Supported
2280 F:      drivers/net/wireless/ath/ath6kl/
2281
2282 ATI_REMOTE2 DRIVER
2283 M:      Ville Syrjala <syrjala@sci.fi>
2284 S:      Maintained
2285 F:      drivers/input/misc/ati_remote2.c
2286
2287 ATK0110 HWMON DRIVER
2288 M:      Luca Tettamanti <kronos.it@gmail.com>
2289 L:      linux-hwmon@vger.kernel.org
2290 S:      Maintained
2291 F:      drivers/hwmon/asus_atk0110.c
2292
2293 ATLX ETHERNET DRIVERS
2294 M:      Jay Cliburn <jcliburn@gmail.com>
2295 M:      Chris Snook <chris.snook@gmail.com>
2296 L:      netdev@vger.kernel.org
2297 W:      http://sourceforge.net/projects/atl1
2298 W:      http://atl1.sourceforge.net
2299 S:      Maintained
2300 F:      drivers/net/ethernet/atheros/
2301
2302 ATM
2303 M:      Chas Williams <3chas3@gmail.com>
2304 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2305 L:      netdev@vger.kernel.org
2306 W:      http://linux-atm.sourceforge.net
2307 S:      Maintained
2308 F:      drivers/atm/
2309 F:      include/linux/atm*
2310 F:      include/uapi/linux/atm*
2311
2312 ATMEL AT91 / AT32 MCI DRIVER
2313 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2314 S:      Maintained
2315 F:      drivers/mmc/host/atmel-mci.c
2316
2317 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2318 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2319 S:      Supported
2320 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2321
2322 ATMEL Audio ALSA driver
2323 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2324 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2325 S:      Supported
2326 F:      sound/soc/atmel
2327
2328 ATMEL I2C DRIVER
2329 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2330 L:      linux-i2c@vger.kernel.org
2331 S:      Supported
2332 F:      drivers/i2c/busses/i2c-at91.c
2333
2334 ATMEL ISI DRIVER
2335 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2336 L:      linux-media@vger.kernel.org
2337 S:      Supported
2338 F:      drivers/media/platform/atmel/atmel-isi.c
2339 F:      include/media/atmel-isi.h
2340
2341 ATMEL LCDFB DRIVER
2342 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2343 L:      linux-fbdev@vger.kernel.org
2344 S:      Maintained
2345 F:      drivers/video/fbdev/atmel_lcdfb.c
2346 F:      include/video/atmel_lcdc.h
2347
2348 ATMEL MACB ETHERNET DRIVER
2349 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2350 S:      Supported
2351 F:      drivers/net/ethernet/cadence/
2352
2353 ATMEL MAXTOUCH DRIVER
2354 M:      Nick Dyer <nick@shmanahar.org>
2355 T:      git git://github.com/ndyer/linux.git
2356 S:      Maintained
2357 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2358 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2359 F:      include/linux/platform_data/atmel_mxt_ts.h
2360
2361 ATMEL NAND DRIVER
2362 M:      Wenyou Yang <wenyou.yang@atmel.com>
2363 M:      Josh Wu <rainyfeeling@outlook.com>
2364 L:      linux-mtd@lists.infradead.org
2365 S:      Supported
2366 F:      drivers/mtd/nand/atmel/*
2367
2368 ATMEL SAMA5D2 ADC DRIVER
2369 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2370 L:      linux-iio@vger.kernel.org
2371 S:      Supported
2372 F:      drivers/iio/adc/at91-sama5d2_adc.c
2373
2374 ATMEL SDMMC DRIVER
2375 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2376 L:      linux-mmc@vger.kernel.org
2377 S:      Supported
2378 F:      drivers/mmc/host/sdhci-of-at91.c
2379
2380 ATMEL SPI DRIVER
2381 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2382 S:      Supported
2383 F:      drivers/spi/spi-atmel.*
2384
2385 ATMEL SSC DRIVER
2386 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2387 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2388 S:      Supported
2389 F:      drivers/misc/atmel-ssc.c
2390 F:      include/linux/atmel-ssc.h
2391
2392 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2393 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2394 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2395 S:      Supported
2396 F:      drivers/misc/atmel_tclib.c
2397 F:      drivers/clocksource/tcb_clksrc.c
2398
2399 ATMEL USBA UDC DRIVER
2400 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2401 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2402 S:      Supported
2403 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2404
2405 ATMEL WIRELESS DRIVER
2406 M:      Simon Kelley <simon@thekelleys.org.uk>
2407 L:      linux-wireless@vger.kernel.org
2408 W:      http://www.thekelleys.org.uk/atmel
2409 W:      http://atmelwlandriver.sourceforge.net/
2410 S:      Maintained
2411 F:      drivers/net/wireless/atmel/atmel*
2412
2413 ATMEL XDMA DRIVER
2414 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2415 L:      linux-arm-kernel@lists.infradead.org
2416 L:      dmaengine@vger.kernel.org
2417 S:      Supported
2418 F:      drivers/dma/at_xdmac.c
2419
2420 ATOMIC INFRASTRUCTURE
2421 M:      Will Deacon <will.deacon@arm.com>
2422 M:      Peter Zijlstra <peterz@infradead.org>
2423 R:      Boqun Feng <boqun.feng@gmail.com>
2424 L:      linux-kernel@vger.kernel.org
2425 S:      Maintained
2426 F:      arch/*/include/asm/atomic*.h
2427 F:      include/*/atomic*.h
2428
2429 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2430 M:      Bradley Grove <linuxdrivers@attotech.com>
2431 L:      linux-scsi@vger.kernel.org
2432 W:      http://www.attotech.com
2433 S:      Supported
2434 F:      drivers/scsi/esas2r
2435
2436 ATUSB IEEE 802.15.4 RADIO DRIVER
2437 M:      Stefan Schmidt <stefan@osg.samsung.com>
2438 L:      linux-wpan@vger.kernel.org
2439 S:      Maintained
2440 F:      drivers/net/ieee802154/atusb.c
2441 F:      drivers/net/ieee802154/atusb.h
2442 F:      drivers/net/ieee802154/at86rf230.h
2443
2444 AUDIT SUBSYSTEM
2445 M:      Paul Moore <paul@paul-moore.com>
2446 M:      Eric Paris <eparis@redhat.com>
2447 L:      linux-audit@redhat.com (moderated for non-subscribers)
2448 W:      https://github.com/linux-audit
2449 W:      https://people.redhat.com/sgrubb/audit
2450 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2451 S:      Supported
2452 F:      include/linux/audit.h
2453 F:      include/uapi/linux/audit.h
2454 F:      kernel/audit*
2455
2456 AUXILIARY DISPLAY DRIVERS
2457 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2458 W:      http://miguelojeda.es/auxdisplay.htm
2459 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2460 S:      Maintained
2461 F:      drivers/auxdisplay/
2462 F:      include/linux/cfag12864b.h
2463
2464 AX.25 NETWORK LAYER
2465 M:      Ralf Baechle <ralf@linux-mips.org>
2466 L:      linux-hams@vger.kernel.org
2467 W:      http://www.linux-ax25.org/
2468 S:      Maintained
2469 F:      include/uapi/linux/ax25.h
2470 F:      include/net/ax25.h
2471 F:      net/ax25/
2472
2473 AXENTIA ARM DEVICES
2474 M:      Peter Rosin <peda@axentia.se>
2475 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2476 S:      Maintained
2477 F:      Documentation/devicetree/bindings/arm/axentia.txt
2478 F:      arch/arm/boot/dts/at91-linea.dtsi
2479 F:      arch/arm/boot/dts/at91-tse850-3.dts
2480
2481 AXENTIA ASOC DRIVERS
2482 M:      Peter Rosin <peda@axentia.se>
2483 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2484 S:      Maintained
2485 F:      Documentation/devicetree/bindings/sound/axentia,*
2486 F:      sound/soc/atmel/tse850-pcm5142.c
2487
2488 AZ6007 DVB DRIVER
2489 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2490 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2491 L:      linux-media@vger.kernel.org
2492 W:      https://linuxtv.org
2493 T:      git git://linuxtv.org/media_tree.git
2494 S:      Maintained
2495 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2496
2497 AZTECH FM RADIO RECEIVER DRIVER
2498 M:      Hans Verkuil <hverkuil@xs4all.nl>
2499 L:      linux-media@vger.kernel.org
2500 T:      git git://linuxtv.org/media_tree.git
2501 W:      https://linuxtv.org
2502 S:      Maintained
2503 F:      drivers/media/radio/radio-aztech*
2504
2505 B43 WIRELESS DRIVER
2506 L:      linux-wireless@vger.kernel.org
2507 L:      b43-dev@lists.infradead.org
2508 W:      http://wireless.kernel.org/en/users/Drivers/b43
2509 S:      Odd Fixes
2510 F:      drivers/net/wireless/broadcom/b43/
2511
2512 B43LEGACY WIRELESS DRIVER
2513 M:      Larry Finger <Larry.Finger@lwfinger.net>
2514 L:      linux-wireless@vger.kernel.org
2515 L:      b43-dev@lists.infradead.org
2516 W:      http://wireless.kernel.org/en/users/Drivers/b43
2517 S:      Maintained
2518 F:      drivers/net/wireless/broadcom/b43legacy/
2519
2520 BACKLIGHT CLASS/SUBSYSTEM
2521 M:      Lee Jones <lee.jones@linaro.org>
2522 M:      Daniel Thompson <daniel.thompson@linaro.org>
2523 M:      Jingoo Han <jingoohan1@gmail.com>
2524 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2525 S:      Maintained
2526 F:      drivers/video/backlight/
2527 F:      include/linux/backlight.h
2528 F:      include/linux/pwm_backlight.h
2529 F:      Documentation/devicetree/bindings/leds/backlight
2530
2531 BATMAN ADVANCED
2532 M:      Marek Lindner <mareklindner@neomailbox.ch>
2533 M:      Simon Wunderlich <sw@simonwunderlich.de>
2534 M:      Antonio Quartulli <a@unstable.cc>
2535 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2536 W:      https://www.open-mesh.org/
2537 Q:      https://patchwork.open-mesh.org/project/batman/list/
2538 S:      Maintained
2539 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2540 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2541 F:      Documentation/networking/batman-adv.rst
2542 F:      include/uapi/linux/batman_adv.h
2543 F:      net/batman-adv/
2544
2545 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2546 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2547 L:      linux-hams@vger.kernel.org
2548 W:      http://www.baycom.org/~tom/ham/ham.html
2549 S:      Maintained
2550 F:      drivers/net/hamradio/baycom*
2551
2552 BCACHE (BLOCK LAYER CACHE)
2553 M:      Kent Overstreet <kent.overstreet@gmail.com>
2554 L:      linux-bcache@vger.kernel.org
2555 W:      http://bcache.evilpiepirate.org
2556 S:      Orphan
2557 F:      drivers/md/bcache/
2558
2559 BDISP ST MEDIA DRIVER
2560 M:      Fabien Dessenne <fabien.dessenne@st.com>
2561 L:      linux-media@vger.kernel.org
2562 T:      git git://linuxtv.org/media_tree.git
2563 W:      https://linuxtv.org
2564 S:      Supported
2565 F:      drivers/media/platform/sti/bdisp
2566
2567 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2568 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2569 L:      netdev@vger.kernel.org
2570 S:      Maintained
2571 F:      drivers/net/ethernet/ec_bhf.c
2572
2573 BEFS FILE SYSTEM
2574 M:      Luis de Bethencourt <luisbg@kernel.org>
2575 M:      Salah Triki <salah.triki@gmail.com>
2576 S:      Maintained
2577 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2578 F:      Documentation/filesystems/befs.txt
2579 F:      fs/befs/
2580
2581 BFQ I/O SCHEDULER
2582 M:      Paolo Valente <paolo.valente@linaro.org>
2583 M:      Jens Axboe <axboe@kernel.dk>
2584 L:      linux-block@vger.kernel.org
2585 S:      Maintained
2586 F:      block/bfq-*
2587 F:      Documentation/block/bfq-iosched.txt
2588
2589 BFS FILE SYSTEM
2590 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2591 S:      Maintained
2592 F:      Documentation/filesystems/bfs.txt
2593 F:      fs/bfs/
2594 F:      include/uapi/linux/bfs_fs.h
2595
2596 BLACKFIN ARCHITECTURE
2597 M:      Steven Miao <realmz6@gmail.com>
2598 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2599 T:      git git://git.code.sf.net/p/adi-linux/code
2600 W:      http://blackfin.uclinux.org
2601 S:      Supported
2602 F:      arch/blackfin/
2603
2604 BLACKFIN EMAC DRIVER
2605 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2606 W:      http://blackfin.uclinux.org
2607 S:      Supported
2608 F:      drivers/net/ethernet/adi/
2609
2610 BLACKFIN MEDIA DRIVER
2611 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2612 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2613 W:      http://blackfin.uclinux.org/
2614 S:      Supported
2615 F:      drivers/media/platform/blackfin/
2616 F:      drivers/media/i2c/adv7183*
2617 F:      drivers/media/i2c/vs6624*
2618
2619 BLACKFIN RTC DRIVER
2620 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2621 W:      http://blackfin.uclinux.org
2622 S:      Supported
2623 F:      drivers/rtc/rtc-bfin.c
2624
2625 BLACKFIN SDH DRIVER
2626 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2627 W:      http://blackfin.uclinux.org
2628 S:      Supported
2629 F:      drivers/mmc/host/bfin_sdh.c
2630
2631 BLACKFIN SERIAL DRIVER
2632 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2633 W:      http://blackfin.uclinux.org
2634 S:      Supported
2635 F:      drivers/tty/serial/bfin_uart.c
2636
2637 BLACKFIN WATCHDOG DRIVER
2638 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2639 W:      http://blackfin.uclinux.org
2640 S:      Supported
2641 F:      drivers/watchdog/bfin_wdt.c
2642
2643 BLINKM RGB LED DRIVER
2644 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2645 S:      Maintained
2646 F:      drivers/leds/leds-blinkm.c
2647
2648 BLOCK LAYER
2649 M:      Jens Axboe <axboe@kernel.dk>
2650 L:      linux-block@vger.kernel.org
2651 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2652 S:      Maintained
2653 F:      block/
2654 F:      kernel/trace/blktrace.c
2655 F:      lib/sbitmap.c
2656
2657 BLOCK2MTD DRIVER
2658 M:      Joern Engel <joern@lazybastard.org>
2659 L:      linux-mtd@lists.infradead.org
2660 S:      Maintained
2661 F:      drivers/mtd/devices/block2mtd.c
2662
2663 BLUETOOTH DRIVERS
2664 M:      Marcel Holtmann <marcel@holtmann.org>
2665 M:      Gustavo Padovan <gustavo@padovan.org>
2666 M:      Johan Hedberg <johan.hedberg@gmail.com>
2667 L:      linux-bluetooth@vger.kernel.org
2668 W:      http://www.bluez.org/
2669 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2670 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2671 S:      Maintained
2672 F:      drivers/bluetooth/
2673
2674 BLUETOOTH SUBSYSTEM
2675 M:      Marcel Holtmann <marcel@holtmann.org>
2676 M:      Gustavo Padovan <gustavo@padovan.org>
2677 M:      Johan Hedberg <johan.hedberg@gmail.com>
2678 L:      linux-bluetooth@vger.kernel.org
2679 W:      http://www.bluez.org/
2680 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2681 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2682 S:      Maintained
2683 F:      net/bluetooth/
2684 F:      include/net/bluetooth/
2685
2686 BONDING DRIVER
2687 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2688 M:      Veaceslav Falico <vfalico@gmail.com>
2689 M:      Andy Gospodarek <andy@greyhouse.net>
2690 L:      netdev@vger.kernel.org
2691 W:      http://sourceforge.net/projects/bonding/
2692 S:      Supported
2693 F:      drivers/net/bonding/
2694 F:      include/uapi/linux/if_bonding.h
2695
2696 BPF (Safe dynamic programs and tools)
2697 M:      Alexei Starovoitov <ast@kernel.org>
2698 M:      Daniel Borkmann <daniel@iogearbox.net>
2699 L:      netdev@vger.kernel.org
2700 L:      linux-kernel@vger.kernel.org
2701 S:      Supported
2702 F:      arch/x86/net/bpf_jit*
2703 F:      Documentation/networking/filter.txt
2704 F:      include/linux/bpf*
2705 F:      include/linux/filter.h
2706 F:      include/uapi/linux/bpf*
2707 F:      include/uapi/linux/filter.h
2708 F:      kernel/bpf/
2709 F:      kernel/trace/bpf_trace.c
2710 F:      lib/test_bpf.c
2711 F:      net/bpf/
2712 F:      net/core/filter.c
2713 F:      net/sched/act_bpf.c
2714 F:      net/sched/cls_bpf.c
2715 F:      samples/bpf/
2716 F:      tools/net/bpf*
2717 F:      tools/testing/selftests/bpf/
2718
2719 BROADCOM B44 10/100 ETHERNET DRIVER
2720 M:      Michael Chan <michael.chan@broadcom.com>
2721 L:      netdev@vger.kernel.org
2722 S:      Supported
2723 F:      drivers/net/ethernet/broadcom/b44.*
2724
2725 BROADCOM B53 ETHERNET SWITCH DRIVER
2726 M:      Florian Fainelli <f.fainelli@gmail.com>
2727 L:      netdev@vger.kernel.org
2728 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2729 S:      Supported
2730 F:      drivers/net/dsa/b53/*
2731 F:      include/linux/platform_data/b53.h
2732
2733 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2734 M:      Florian Fainelli <f.fainelli@gmail.com>
2735 M:      Ray Jui <rjui@broadcom.com>
2736 M:      Scott Branden <sbranden@broadcom.com>
2737 M:      bcm-kernel-feedback-list@broadcom.com
2738 T:      git git://github.com/broadcom/mach-bcm
2739 S:      Maintained
2740 N:      bcm281*
2741 N:      bcm113*
2742 N:      bcm216*
2743 N:      kona
2744 F:      arch/arm/mach-bcm/
2745
2746 BROADCOM BCM2835 ARM ARCHITECTURE
2747 M:      Eric Anholt <eric@anholt.net>
2748 M:      Stefan Wahren <stefan.wahren@i2se.com>
2749 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2750 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2751 T:      git git://github.com/anholt/linux
2752 S:      Maintained
2753 N:      bcm2835
2754 F:      drivers/staging/vc04_services
2755
2756 BROADCOM BCM47XX MIPS ARCHITECTURE
2757 M:      Hauke Mehrtens <hauke@hauke-m.de>
2758 M:      Rafał Miłecki <zajec5@gmail.com>
2759 L:      linux-mips@linux-mips.org
2760 S:      Maintained
2761 F:      Documentation/devicetree/bindings/mips/brcm/
2762 F:      arch/mips/bcm47xx/*
2763 F:      arch/mips/include/asm/mach-bcm47xx/*
2764
2765 BROADCOM BCM5301X ARM ARCHITECTURE
2766 M:      Hauke Mehrtens <hauke@hauke-m.de>
2767 M:      Rafał Miłecki <zajec5@gmail.com>
2768 M:      Jon Mason <jonmason@broadcom.com>
2769 M:      bcm-kernel-feedback-list@broadcom.com
2770 L:      linux-arm-kernel@lists.infradead.org
2771 S:      Maintained
2772 F:      arch/arm/mach-bcm/bcm_5301x.c
2773 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2774 F:      arch/arm/boot/dts/bcm470*
2775 F:      arch/arm/boot/dts/bcm953012*
2776
2777 BROADCOM BCM53573 ARM ARCHITECTURE
2778 M:      Rafał Miłecki <rafal@milecki.pl>
2779 L:      linux-arm-kernel@lists.infradead.org
2780 S:      Maintained
2781 F:      arch/arm/boot/dts/bcm53573*
2782 F:      arch/arm/boot/dts/bcm47189*
2783
2784 BROADCOM BCM63XX ARM ARCHITECTURE
2785 M:      Florian Fainelli <f.fainelli@gmail.com>
2786 M:      bcm-kernel-feedback-list@broadcom.com
2787 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2788 T:      git git://github.com/broadcom/stblinux.git
2789 S:      Maintained
2790 N:      bcm63xx
2791
2792 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2793 M:      Kevin Cernekee <cernekee@gmail.com>
2794 L:      linux-usb@vger.kernel.org
2795 S:      Maintained
2796 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2797
2798 BROADCOM BCM7XXX ARM ARCHITECTURE
2799 M:      Brian Norris <computersforpeace@gmail.com>
2800 M:      Gregory Fong <gregory.0xf0@gmail.com>
2801 M:      Florian Fainelli <f.fainelli@gmail.com>
2802 M:      bcm-kernel-feedback-list@broadcom.com
2803 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2804 T:      git git://github.com/broadcom/stblinux.git
2805 S:      Maintained
2806 F:      arch/arm/mach-bcm/*brcmstb*
2807 F:      arch/arm/boot/dts/bcm7*.dts*
2808 F:      drivers/bus/brcmstb_gisb.c
2809 N:      brcmstb
2810
2811 BROADCOM BMIPS CPUFREQ DRIVER
2812 M:      Markus Mayer <mmayer@broadcom.com>
2813 M:      bcm-kernel-feedback-list@broadcom.com
2814 L:      linux-pm@vger.kernel.org
2815 S:      Maintained
2816 F:      drivers/cpufreq/bmips-cpufreq.c
2817
2818 BROADCOM BMIPS MIPS ARCHITECTURE
2819 M:      Kevin Cernekee <cernekee@gmail.com>
2820 M:      Florian Fainelli <f.fainelli@gmail.com>
2821 L:      linux-mips@linux-mips.org
2822 T:      git git://github.com/broadcom/stblinux.git
2823 S:      Maintained
2824 F:      arch/mips/bmips/*
2825 F:      arch/mips/include/asm/mach-bmips/*
2826 F:      arch/mips/kernel/*bmips*
2827 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2828 F:      drivers/irqchip/irq-bcm63*
2829 F:      drivers/irqchip/irq-bcm7*
2830 F:      drivers/irqchip/irq-brcmstb*
2831 F:      include/linux/bcm963xx_nvram.h
2832 F:      include/linux/bcm963xx_tag.h
2833
2834 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2835 M:      Rasesh Mody <rasesh.mody@cavium.com>
2836 M:      Harish Patil <harish.patil@cavium.com>
2837 M:      Dept-GELinuxNICDev@cavium.com
2838 L:      netdev@vger.kernel.org
2839 S:      Supported
2840 F:      drivers/net/ethernet/broadcom/bnx2.*
2841 F:      drivers/net/ethernet/broadcom/bnx2_*
2842
2843 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2844 M:      QLogic-Storage-Upstream@qlogic.com
2845 L:      linux-scsi@vger.kernel.org
2846 S:      Supported
2847 F:      drivers/scsi/bnx2fc/
2848
2849 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2850 M:      QLogic-Storage-Upstream@qlogic.com
2851 L:      linux-scsi@vger.kernel.org
2852 S:      Supported
2853 F:      drivers/scsi/bnx2i/
2854
2855 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2856 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
2857 M:      Ariel Elior <ariel.elior@cavium.com>
2858 M:      everest-linux-l2@cavium.com
2859 L:      netdev@vger.kernel.org
2860 S:      Supported
2861 F:      drivers/net/ethernet/broadcom/bnx2x/
2862
2863 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2864 M:      Michael Chan <michael.chan@broadcom.com>
2865 L:      netdev@vger.kernel.org
2866 S:      Supported
2867 F:      drivers/net/ethernet/broadcom/bnxt/
2868
2869 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2870 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2871 M:      Franky Lin <franky.lin@broadcom.com>
2872 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2873 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2874 M:      Wright Feng <wright.feng@cypress.com>
2875 L:      linux-wireless@vger.kernel.org
2876 L:      brcm80211-dev-list.pdl@broadcom.com
2877 L:      brcm80211-dev-list@cypress.com
2878 S:      Supported
2879 F:      drivers/net/wireless/broadcom/brcm80211/
2880
2881 BROADCOM BRCMSTB GPIO DRIVER
2882 M:      Gregory Fong <gregory.0xf0@gmail.com>
2883 L:      bcm-kernel-feedback-list@broadcom.com
2884 S:      Supported
2885 F:      drivers/gpio/gpio-brcmstb.c
2886 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2887
2888 BROADCOM GENET ETHERNET DRIVER
2889 M:      Florian Fainelli <f.fainelli@gmail.com>
2890 L:      netdev@vger.kernel.org
2891 S:      Supported
2892 F:      drivers/net/ethernet/broadcom/genet/
2893
2894 BROADCOM IPROC ARM ARCHITECTURE
2895 M:      Ray Jui <rjui@broadcom.com>
2896 M:      Scott Branden <sbranden@broadcom.com>
2897 M:      Jon Mason <jonmason@broadcom.com>
2898 M:      bcm-kernel-feedback-list@broadcom.com
2899 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2900 T:      git git://github.com/broadcom/cygnus-linux.git
2901 S:      Maintained
2902 N:      iproc
2903 N:      cygnus
2904 N:      bcm[-_]nsp
2905 N:      bcm9113*
2906 N:      bcm9583*
2907 N:      bcm9585*
2908 N:      bcm9586*
2909 N:      bcm988312
2910 N:      bcm113*
2911 N:      bcm583*
2912 N:      bcm585*
2913 N:      bcm586*
2914 N:      bcm88312
2915 F:      arch/arm64/boot/dts/broadcom/ns2*
2916 F:      drivers/clk/bcm/clk-ns*
2917 F:      drivers/pinctrl/bcm/pinctrl-ns*
2918
2919 BROADCOM KONA GPIO DRIVER
2920 M:      Ray Jui <rjui@broadcom.com>
2921 L:      bcm-kernel-feedback-list@broadcom.com
2922 S:      Supported
2923 F:      drivers/gpio/gpio-bcm-kona.c
2924 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2925
2926 BROADCOM NETXTREME-E ROCE DRIVER
2927 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2928 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2929 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2930 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2931 L:      linux-rdma@vger.kernel.org
2932 W:      http://www.broadcom.com
2933 S:      Supported
2934 F:      drivers/infiniband/hw/bnxt_re/
2935 F:      include/uapi/rdma/bnxt_re-abi.h
2936
2937 BROADCOM NVRAM DRIVER
2938 M:      Rafał Miłecki <zajec5@gmail.com>
2939 L:      linux-mips@linux-mips.org
2940 S:      Maintained
2941 F:      drivers/firmware/broadcom/*
2942
2943 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2944 M:      Rafał Miłecki <zajec5@gmail.com>
2945 L:      linux-wireless@vger.kernel.org
2946 S:      Maintained
2947 F:      drivers/bcma/
2948 F:      include/linux/bcma/
2949
2950 BROADCOM STB AVS CPUFREQ DRIVER
2951 M:      Markus Mayer <mmayer@broadcom.com>
2952 M:      bcm-kernel-feedback-list@broadcom.com
2953 L:      linux-pm@vger.kernel.org
2954 S:      Maintained
2955 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2956 F:      drivers/cpufreq/brcmstb*
2957
2958 BROADCOM STB NAND FLASH DRIVER
2959 M:      Brian Norris <computersforpeace@gmail.com>
2960 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2961 L:      linux-mtd@lists.infradead.org
2962 L:      bcm-kernel-feedback-list@broadcom.com
2963 S:      Maintained
2964 F:      drivers/mtd/nand/brcmnand/
2965
2966 BROADCOM SYSTEMPORT ETHERNET DRIVER
2967 M:      Florian Fainelli <f.fainelli@gmail.com>
2968 L:      netdev@vger.kernel.org
2969 S:      Supported
2970 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2971
2972 BROADCOM TG3 GIGABIT ETHERNET DRIVER
2973 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
2974 M:      Prashant Sreedharan <prashant@broadcom.com>
2975 M:      Michael Chan <mchan@broadcom.com>
2976 L:      netdev@vger.kernel.org
2977 S:      Supported
2978 F:      drivers/net/ethernet/broadcom/tg3.*
2979
2980 BROCADE BFA FC SCSI DRIVER
2981 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
2982 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
2983 L:      linux-scsi@vger.kernel.org
2984 S:      Supported
2985 F:      drivers/scsi/bfa/
2986
2987 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
2988 M:      Rasesh Mody <rasesh.mody@cavium.com>
2989 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
2990 M:      Dept-GELinuxNICDev@cavium.com
2991 L:      netdev@vger.kernel.org
2992 S:      Supported
2993 F:      drivers/net/ethernet/brocade/bna/
2994
2995 BSG (block layer generic sg v4 driver)
2996 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2997 L:      linux-scsi@vger.kernel.org
2998 S:      Supported
2999 F:      block/bsg.c
3000 F:      include/linux/bsg.h
3001 F:      include/uapi/linux/bsg.h
3002
3003 BT87X AUDIO DRIVER
3004 M:      Clemens Ladisch <clemens@ladisch.de>
3005 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3006 T:      git git://git.alsa-project.org/alsa-kernel.git
3007 S:      Maintained
3008 F:      Documentation/sound/alsa/Bt87x.txt
3009 F:      sound/pci/bt87x.c
3010
3011 BT8XXGPIO DRIVER
3012 M:      Michael Buesch <m@bues.ch>
3013 W:      http://bu3sch.de/btgpio.php
3014 S:      Maintained
3015 F:      drivers/gpio/gpio-bt8xx.c
3016
3017 BTRFS FILE SYSTEM
3018 M:      Chris Mason <clm@fb.com>
3019 M:      Josef Bacik <jbacik@fb.com>
3020 M:      David Sterba <dsterba@suse.com>
3021 L:      linux-btrfs@vger.kernel.org
3022 W:      http://btrfs.wiki.kernel.org/
3023 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3024 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3025 S:      Maintained
3026 F:      Documentation/filesystems/btrfs.txt
3027 F:      fs/btrfs/
3028 F:      include/linux/btrfs*
3029 F:      include/uapi/linux/btrfs*
3030
3031 BTTV VIDEO4LINUX DRIVER
3032 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3033 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3034 L:      linux-media@vger.kernel.org
3035 W:      https://linuxtv.org
3036 T:      git git://linuxtv.org/media_tree.git
3037 S:      Odd fixes
3038 F:      Documentation/media/v4l-drivers/bttv*
3039 F:      drivers/media/pci/bt8xx/bttv*
3040
3041 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3042 M:      Chanwoo Choi <cw00.choi@samsung.com>
3043 L:      linux-pm@vger.kernel.org
3044 L:      linux-samsung-soc@vger.kernel.org
3045 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3046 S:      Maintained
3047 F:      drivers/devfreq/exynos-bus.c
3048 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3049
3050 BUSLOGIC SCSI DRIVER
3051 M:      Khalid Aziz <khalid@gonehiking.org>
3052 L:      linux-scsi@vger.kernel.org
3053 S:      Maintained
3054 F:      drivers/scsi/BusLogic.*
3055 F:      drivers/scsi/FlashPoint.*
3056
3057 C-MEDIA CMI8788 DRIVER
3058 M:      Clemens Ladisch <clemens@ladisch.de>
3059 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3060 T:      git git://git.alsa-project.org/alsa-kernel.git
3061 S:      Maintained
3062 F:      sound/pci/oxygen/
3063
3064 C6X ARCHITECTURE
3065 M:      Mark Salter <msalter@redhat.com>
3066 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3067 L:      linux-c6x-dev@linux-c6x.org
3068 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3069 S:      Maintained
3070 F:      arch/c6x/
3071
3072 CA8210 IEEE-802.15.4 RADIO DRIVER
3073 M:      Harry Morris <h.morris@cascoda.com>
3074 M:      linuxdev@cascoda.com
3075 L:      linux-wpan@vger.kernel.org
3076 W:      https://github.com/Cascoda/ca8210-linux.git
3077 S:      Maintained
3078 F:      drivers/net/ieee802154/ca8210.c
3079 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3080
3081 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3082 M:      David Howells <dhowells@redhat.com>
3083 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3084 S:      Supported
3085 F:      Documentation/filesystems/caching/cachefiles.txt
3086 F:      fs/cachefiles/
3087
3088 CADET FM/AM RADIO RECEIVER DRIVER
3089 M:      Hans Verkuil <hverkuil@xs4all.nl>
3090 L:      linux-media@vger.kernel.org
3091 T:      git git://linuxtv.org/media_tree.git
3092 W:      https://linuxtv.org
3093 S:      Maintained
3094 F:      drivers/media/radio/radio-cadet*
3095
3096 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3097 M:      Jonathan Corbet <corbet@lwn.net>
3098 L:      linux-media@vger.kernel.org
3099 T:      git git://linuxtv.org/media_tree.git
3100 S:      Maintained
3101 F:      Documentation/media/v4l-drivers/cafe_ccic*
3102 F:      drivers/media/platform/marvell-ccic/
3103
3104 CAIF NETWORK LAYER
3105 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3106 L:      netdev@vger.kernel.org
3107 S:      Supported
3108 F:      Documentation/networking/caif/
3109 F:      drivers/net/caif/
3110 F:      include/uapi/linux/caif/
3111 F:      include/net/caif/
3112 F:      net/caif/
3113
3114 CALGARY x86-64 IOMMU
3115 M:      Muli Ben-Yehuda <mulix@mulix.org>
3116 M:      Jon Mason <jdmason@kudzu.us>
3117 L:      iommu@lists.linux-foundation.org
3118 S:      Maintained
3119 F:      arch/x86/kernel/pci-calgary_64.c
3120 F:      arch/x86/kernel/tce_64.c
3121 F:      arch/x86/include/asm/calgary.h
3122 F:      arch/x86/include/asm/tce.h
3123
3124 CAN NETWORK DRIVERS
3125 M:      Wolfgang Grandegger <wg@grandegger.com>
3126 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3127 L:      linux-can@vger.kernel.org
3128 W:      https://github.com/linux-can
3129 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3130 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3131 S:      Maintained
3132 F:      Documentation/devicetree/bindings/net/can/
3133 F:      drivers/net/can/
3134 F:      include/linux/can/dev.h
3135 F:      include/linux/can/platform/
3136 F:      include/uapi/linux/can/error.h
3137 F:      include/uapi/linux/can/netlink.h
3138
3139 CAN NETWORK LAYER
3140 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3141 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3142 L:      linux-can@vger.kernel.org
3143 W:      https://github.com/linux-can
3144 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3145 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3146 S:      Maintained
3147 F:      Documentation/networking/can.txt
3148 F:      net/can/
3149 F:      include/linux/can/core.h
3150 F:      include/uapi/linux/can.h
3151 F:      include/uapi/linux/can/bcm.h
3152 F:      include/uapi/linux/can/raw.h
3153 F:      include/uapi/linux/can/gw.h
3154
3155 CAPABILITIES
3156 M:      Serge Hallyn <serge@hallyn.com>
3157 L:      linux-security-module@vger.kernel.org
3158 S:      Supported
3159 F:      include/linux/capability.h
3160 F:      include/uapi/linux/capability.h
3161 F:      security/commoncap.c
3162 F:      kernel/capability.c
3163
3164 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3165 M:      Kevin Tsai <ktsai@capellamicro.com>
3166 S:      Maintained
3167 F:      drivers/iio/light/cm*
3168
3169 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3170 M:      Christian Lamparter <chunkeey@googlemail.com>
3171 L:      linux-wireless@vger.kernel.org
3172 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3173 S:      Maintained
3174 F:      drivers/net/wireless/ath/carl9170/
3175
3176 CAVIUM I2C DRIVER
3177 M:      Jan Glauber <jglauber@cavium.com>
3178 M:      David Daney <david.daney@cavium.com>
3179 W:      http://www.cavium.com
3180 S:      Supported
3181 F:      drivers/i2c/busses/i2c-octeon*
3182 F:      drivers/i2c/busses/i2c-thunderx*
3183
3184 CAVIUM LIQUIDIO NETWORK DRIVER
3185 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3186 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3187 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3188 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3189 L:      netdev@vger.kernel.org
3190 W:      http://www.cavium.com
3191 S:      Supported
3192 F:      drivers/net/ethernet/cavium/liquidio/
3193
3194 CAVIUM MMC DRIVER
3195 M:      Jan Glauber <jglauber@cavium.com>
3196 M:      David Daney <david.daney@cavium.com>
3197 M:      Steven J. Hill <Steven.Hill@cavium.com>
3198 W:      http://www.cavium.com
3199 S:      Supported
3200 F:      drivers/mmc/host/cavium*
3201
3202 CAVIUM OCTEON-TX CRYPTO DRIVER
3203 M:      George Cherian <george.cherian@cavium.com>
3204 L:      linux-crypto@vger.kernel.org
3205 W:      http://www.cavium.com
3206 S:      Supported
3207 F:      drivers/crypto/cavium/cpt/
3208
3209 CAVIUM THUNDERX2 ARM64 SOC
3210 M:      Robert Richter <rrichter@cavium.com>
3211 M:      Jayachandran C <jnair@caviumnetworks.com>
3212 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3213 S:      Maintained
3214 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3215 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3216
3217 CC2520 IEEE-802.15.4 RADIO DRIVER
3218 M:      Varka Bhadram <varkabhadram@gmail.com>
3219 L:      linux-wpan@vger.kernel.org
3220 S:      Maintained
3221 F:      drivers/net/ieee802154/cc2520.c
3222 F:      include/linux/spi/cc2520.h
3223 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3224
3225 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3226 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3227 L:      linux-crypto@vger.kernel.org
3228 L:      driverdev-devel@linuxdriverproject.org
3229 S:      Supported
3230 F:      drivers/staging/ccree/
3231 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3232
3233 CEC FRAMEWORK
3234 M:      Hans Verkuil <hans.verkuil@cisco.com>
3235 L:      linux-media@vger.kernel.org
3236 T:      git git://linuxtv.org/media_tree.git
3237 W:      http://linuxtv.org
3238 S:      Supported
3239 F:      Documentation/media/kapi/cec-core.rst
3240 F:      Documentation/media/uapi/cec
3241 F:      drivers/media/cec/
3242 F:      drivers/media/rc/keymaps/rc-cec.c
3243 F:      include/media/cec.h
3244 F:      include/media/cec-notifier.h
3245 F:      include/uapi/linux/cec.h
3246 F:      include/uapi/linux/cec-funcs.h
3247 F:      Documentation/devicetree/bindings/media/cec.txt
3248
3249 CELL BROADBAND ENGINE ARCHITECTURE
3250 M:      Arnd Bergmann <arnd@arndb.de>
3251 L:      linuxppc-dev@lists.ozlabs.org
3252 W:      http://www.ibm.com/developerworks/power/cell/
3253 S:      Supported
3254 F:      arch/powerpc/include/asm/cell*.h
3255 F:      arch/powerpc/include/asm/spu*.h
3256 F:      arch/powerpc/include/uapi/asm/spu*.h
3257 F:      arch/powerpc/oprofile/*cell*
3258 F:      arch/powerpc/platforms/cell/
3259
3260 CEPH COMMON CODE (LIBCEPH)
3261 M:      Ilya Dryomov <idryomov@gmail.com>
3262 M:      "Yan, Zheng" <zyan@redhat.com>
3263 M:      Sage Weil <sage@redhat.com>
3264 L:      ceph-devel@vger.kernel.org
3265 W:      http://ceph.com/
3266 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3267 T:      git git://github.com/ceph/ceph-client.git
3268 S:      Supported
3269 F:      net/ceph/
3270 F:      include/linux/ceph/
3271 F:      include/linux/crush/
3272
3273 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3274 M:      "Yan, Zheng" <zyan@redhat.com>
3275 M:      Sage Weil <sage@redhat.com>
3276 M:      Ilya Dryomov <idryomov@gmail.com>
3277 L:      ceph-devel@vger.kernel.org
3278 W:      http://ceph.com/
3279 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3280 T:      git git://github.com/ceph/ceph-client.git
3281 S:      Supported
3282 F:      Documentation/filesystems/ceph.txt
3283 F:      fs/ceph/
3284
3285 CERTIFICATE HANDLING:
3286 M:      David Howells <dhowells@redhat.com>
3287 M:      David Woodhouse <dwmw2@infradead.org>
3288 L:      keyrings@vger.kernel.org
3289 S:      Maintained
3290 F:      Documentation/module-signing.txt
3291 F:      certs/
3292 F:      scripts/sign-file.c
3293 F:      scripts/extract-cert.c
3294
3295 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3296 L:      linux-usb@vger.kernel.org
3297 S:      Orphan
3298 F:      Documentation/usb/WUSB-Design-overview.txt
3299 F:      Documentation/usb/wusb-cbaf
3300 F:      drivers/usb/host/hwa-hc.c
3301 F:      drivers/usb/host/whci/
3302 F:      drivers/usb/wusbcore/
3303 F:      include/linux/usb/wusb*
3304
3305 CFAG12864B LCD DRIVER
3306 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3307 W:      http://miguelojeda.es/auxdisplay.htm
3308 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3309 S:      Maintained
3310 F:      drivers/auxdisplay/cfag12864b.c
3311 F:      include/linux/cfag12864b.h
3312
3313 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3314 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3315 W:      http://miguelojeda.es/auxdisplay.htm
3316 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3317 S:      Maintained
3318 F:      drivers/auxdisplay/cfag12864bfb.c
3319 F:      include/linux/cfag12864b.h
3320
3321 CFG80211 and NL80211
3322 M:      Johannes Berg <johannes@sipsolutions.net>
3323 L:      linux-wireless@vger.kernel.org
3324 W:      http://wireless.kernel.org/
3325 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3326 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3327 S:      Maintained
3328 F:      include/uapi/linux/nl80211.h
3329 F:      include/net/cfg80211.h
3330 F:      net/wireless/*
3331 X:      net/wireless/wext*
3332
3333 CHAR and MISC DRIVERS
3334 M:      Arnd Bergmann <arnd@arndb.de>
3335 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3336 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3337 S:      Supported
3338 F:      drivers/char/*
3339 F:      drivers/misc/*
3340 F:      include/linux/miscdevice.h
3341
3342 CHECKPATCH
3343 M:      Andy Whitcroft <apw@canonical.com>
3344 M:      Joe Perches <joe@perches.com>
3345 S:      Maintained
3346 F:      scripts/checkpatch.pl
3347
3348 CHINESE DOCUMENTATION
3349 M:      Harry Wei <harryxiyou@gmail.com>
3350 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3351 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3352 S:      Maintained
3353 F:      Documentation/translations/zh_CN/
3354
3355 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3356 M:      Peter Chen <Peter.Chen@nxp.com>
3357 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3358 L:      linux-usb@vger.kernel.org
3359 S:      Maintained
3360 F:      drivers/usb/chipidea/
3361
3362 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3363 M:      Hans de Goede <hdegoede@redhat.com>
3364 L:      linux-input@vger.kernel.org
3365 S:      Maintained
3366 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3367 F:      drivers/input/touchscreen/chipone_icn8318.c
3368
3369 CHROME HARDWARE PLATFORM SUPPORT
3370 M:      Benson Leung <bleung@chromium.org>
3371 M:      Olof Johansson <olof@lixom.net>
3372 S:      Maintained
3373 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3374 F:      drivers/platform/chrome/
3375
3376 CIRRUS LOGIC AUDIO CODEC DRIVERS
3377 M:      Brian Austin <brian.austin@cirrus.com>
3378 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3379 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3380 S:      Maintained
3381 F:      sound/soc/codecs/cs*
3382
3383 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3384 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3385 L:      netdev@vger.kernel.org
3386 S:      Maintained
3387 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3388
3389 CISCO FCOE HBA DRIVER
3390 M:      Satish Kharat <satishkh@cisco.com>
3391 M:      Sesidhar Baddela <sebaddel@cisco.com>
3392 M:      Karan Tilak Kumar <kartilak@cisco.com>
3393 L:      linux-scsi@vger.kernel.org
3394 S:      Supported
3395 F:      drivers/scsi/fnic/
3396
3397 CISCO SCSI HBA DRIVER
3398 M:      Karan Tilak Kumar <kartilak@cisco.com>
3399 M:      Sesidhar Baddela <sebaddel@cisco.com>
3400 L:      linux-scsi@vger.kernel.org
3401 S:      Supported
3402 F:      drivers/scsi/snic/
3403
3404 CISCO VIC ETHERNET NIC DRIVER
3405 M:      Christian Benvenuti <benve@cisco.com>
3406 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3407 M:      Neel Patel <neepatel@cisco.com>
3408 S:      Supported
3409 F:      drivers/net/ethernet/cisco/enic/
3410
3411 CISCO VIC LOW LATENCY NIC DRIVER
3412 M:      Christian Benvenuti <benve@cisco.com>
3413 M:      Dave Goodell <dgoodell@cisco.com>
3414 S:      Supported
3415 F:      drivers/infiniband/hw/usnic/
3416
3417 CLEANCACHE API
3418 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3419 L:      linux-kernel@vger.kernel.org
3420 S:      Maintained
3421 F:      mm/cleancache.c
3422 F:      include/linux/cleancache.h
3423
3424 CLK API
3425 M:      Russell King <linux@armlinux.org.uk>
3426 L:      linux-clk@vger.kernel.org
3427 S:      Maintained
3428 F:      include/linux/clk.h
3429
3430 CLOCKSOURCE, CLOCKEVENT DRIVERS
3431 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3432 M:      Thomas Gleixner <tglx@linutronix.de>
3433 L:      linux-kernel@vger.kernel.org
3434 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3435 S:      Supported
3436 F:      drivers/clocksource
3437
3438 CMPC ACPI DRIVER
3439 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3440 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3441 L:      platform-driver-x86@vger.kernel.org
3442 S:      Supported
3443 F:      drivers/platform/x86/classmate-laptop.c
3444
3445 COBALT MEDIA DRIVER
3446 M:      Hans Verkuil <hans.verkuil@cisco.com>
3447 L:      linux-media@vger.kernel.org
3448 T:      git git://linuxtv.org/media_tree.git
3449 W:      https://linuxtv.org
3450 S:      Supported
3451 F:      drivers/media/pci/cobalt/
3452
3453 COCCINELLE/Semantic Patches (SmPL)
3454 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3455 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3456 M:      Nicolas Palix <nicolas.palix@imag.fr>
3457 M:      Michal Marek <mmarek@suse.com>
3458 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3459 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3460 W:      http://coccinelle.lip6.fr/
3461 S:      Supported
3462 F:      Documentation/dev-tools/coccinelle.rst
3463 F:      scripts/coccinelle/
3464 F:      scripts/coccicheck
3465
3466 CODA FILE SYSTEM
3467 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3468 M:      coda@cs.cmu.edu
3469 L:      codalist@coda.cs.cmu.edu
3470 W:      http://www.coda.cs.cmu.edu/
3471 S:      Maintained
3472 F:      Documentation/filesystems/coda.txt
3473 F:      fs/coda/
3474 F:      include/linux/coda*.h
3475 F:      include/uapi/linux/coda*.h
3476
3477 CODA V4L2 MEM2MEM DRIVER
3478 M:      Philipp Zabel <p.zabel@pengutronix.de>
3479 L:      linux-media@vger.kernel.org
3480 S:      Maintained
3481 F:      Documentation/devicetree/bindings/media/coda.txt
3482 F:      drivers/media/platform/coda/
3483
3484 COMMON CLK FRAMEWORK
3485 M:      Michael Turquette <mturquette@baylibre.com>
3486 M:      Stephen Boyd <sboyd@codeaurora.org>
3487 L:      linux-clk@vger.kernel.org
3488 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3489 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3490 S:      Maintained
3491 F:      Documentation/devicetree/bindings/clock/
3492 F:      drivers/clk/
3493 X:      drivers/clk/clkdev.c
3494 F:      include/linux/clk-pr*
3495 F:      include/linux/clk/
3496
3497 COMMON INTERNET FILE SYSTEM (CIFS)
3498 M:      Steve French <sfrench@samba.org>
3499 L:      linux-cifs@vger.kernel.org
3500 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3501 W:      http://linux-cifs.samba.org/
3502 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3503 S:      Supported
3504 F:      Documentation/filesystems/cifs/
3505 F:      fs/cifs/
3506
3507 COMPACTPCI HOTPLUG CORE
3508 M:      Scott Murray <scott@spiteful.org>
3509 L:      linux-pci@vger.kernel.org
3510 S:      Maintained
3511 F:      drivers/pci/hotplug/cpci_hotplug*
3512
3513 COMPACTPCI HOTPLUG GENERIC DRIVER
3514 M:      Scott Murray <scott@spiteful.org>
3515 L:      linux-pci@vger.kernel.org
3516 S:      Maintained
3517 F:      drivers/pci/hotplug/cpcihp_generic.c
3518
3519 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3520 M:      Scott Murray <scott@spiteful.org>
3521 L:      linux-pci@vger.kernel.org
3522 S:      Maintained
3523 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3524
3525 COMPAL LAPTOP SUPPORT
3526 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3527 L:      platform-driver-x86@vger.kernel.org
3528 S:      Maintained
3529 F:      drivers/platform/x86/compal-laptop.c
3530
3531 CONEXANT ACCESSRUNNER USB DRIVER
3532 L:      accessrunner-general@lists.sourceforge.net
3533 W:      http://accessrunner.sourceforge.net/
3534 S:      Orphan
3535 F:      drivers/usb/atm/cxacru.c
3536
3537 CONFIGFS
3538 M:      Joel Becker <jlbec@evilplan.org>
3539 M:      Christoph Hellwig <hch@lst.de>
3540 T:      git git://git.infradead.org/users/hch/configfs.git
3541 S:      Supported
3542 F:      fs/configfs/
3543 F:      include/linux/configfs.h
3544
3545 CONNECTOR
3546 M:      Evgeniy Polyakov <zbr@ioremap.net>
3547 L:      netdev@vger.kernel.org
3548 S:      Maintained
3549 F:      drivers/connector/
3550
3551 CONTROL GROUP (CGROUP)
3552 M:      Tejun Heo <tj@kernel.org>
3553 M:      Li Zefan <lizefan@huawei.com>
3554 M:      Johannes Weiner <hannes@cmpxchg.org>
3555 L:      cgroups@vger.kernel.org
3556 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3557 S:      Maintained
3558 F:      Documentation/cgroup*
3559 F:      include/linux/cgroup*
3560 F:      kernel/cgroup*
3561
3562 CONTROL GROUP - CPUSET
3563 M:      Li Zefan <lizefan@huawei.com>
3564 L:      cgroups@vger.kernel.org
3565 W:      http://www.bullopensource.org/cpuset/
3566 W:      http://oss.sgi.com/projects/cpusets/
3567 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3568 S:      Maintained
3569 F:      Documentation/cgroup-v1/cpusets.txt
3570 F:      include/linux/cpuset.h
3571 F:      kernel/cpuset.c
3572
3573 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3574 M:      Johannes Weiner <hannes@cmpxchg.org>
3575 M:      Michal Hocko <mhocko@kernel.org>
3576 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3577 L:      cgroups@vger.kernel.org
3578 L:      linux-mm@kvack.org
3579 S:      Maintained
3580 F:      mm/memcontrol.c
3581 F:      mm/swap_cgroup.c
3582
3583 CORETEMP HARDWARE MONITORING DRIVER
3584 M:      Fenghua Yu <fenghua.yu@intel.com>
3585 L:      linux-hwmon@vger.kernel.org
3586 S:      Maintained
3587 F:      Documentation/hwmon/coretemp
3588 F:      drivers/hwmon/coretemp.c
3589
3590 COSA/SRP SYNC SERIAL DRIVER
3591 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3592 W:      http://www.fi.muni.cz/~kas/cosa/
3593 S:      Maintained
3594 F:      drivers/net/wan/cosa*
3595
3596 CPMAC ETHERNET DRIVER
3597 M:      Florian Fainelli <f.fainelli@gmail.com>
3598 L:      netdev@vger.kernel.org
3599 S:      Maintained
3600 F:      drivers/net/ethernet/ti/cpmac.c
3601
3602 CPU FREQUENCY DRIVERS
3603 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3604 M:      Viresh Kumar <viresh.kumar@linaro.org>
3605 L:      linux-pm@vger.kernel.org
3606 S:      Maintained
3607 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3608 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3609 B:      https://bugzilla.kernel.org
3610 F:      Documentation/cpu-freq/
3611 F:      Documentation/devicetree/bindings/cpufreq/
3612 F:      drivers/cpufreq/
3613 F:      include/linux/cpufreq.h
3614 F:      tools/testing/selftests/cpufreq/
3615
3616 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3617 M:      Viresh Kumar <viresh.kumar@linaro.org>
3618 M:      Sudeep Holla <sudeep.holla@arm.com>
3619 L:      linux-pm@vger.kernel.org
3620 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3621 S:      Maintained
3622 F:      drivers/cpufreq/arm_big_little.h
3623 F:      drivers/cpufreq/arm_big_little.c
3624 F:      drivers/cpufreq/arm_big_little_dt.c
3625
3626 CPU POWER MONITORING SUBSYSTEM
3627 M:      Thomas Renninger <trenn@suse.com>
3628 L:      linux-pm@vger.kernel.org
3629 S:      Maintained
3630 F:      tools/power/cpupower/
3631
3632 CPUID/MSR DRIVER
3633 M:      "H. Peter Anvin" <hpa@zytor.com>
3634 S:      Maintained
3635 F:      arch/x86/kernel/cpuid.c
3636 F:      arch/x86/kernel/msr.c
3637
3638 CPUIDLE DRIVER - ARM BIG LITTLE
3639 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3640 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3641 L:      linux-pm@vger.kernel.org
3642 L:      linux-arm-kernel@lists.infradead.org
3643 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3644 S:      Maintained
3645 F:      drivers/cpuidle/cpuidle-big_little.c
3646
3647 CPUIDLE DRIVER - ARM EXYNOS
3648 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3649 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3650 M:      Kukjin Kim <kgene@kernel.org>
3651 L:      linux-pm@vger.kernel.org
3652 L:      linux-samsung-soc@vger.kernel.org
3653 S:      Supported
3654 F:      drivers/cpuidle/cpuidle-exynos.c
3655 F:      arch/arm/mach-exynos/pm.c
3656
3657 CPUIDLE DRIVERS
3658 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3659 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3660 L:      linux-pm@vger.kernel.org
3661 S:      Maintained
3662 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3663 B:      https://bugzilla.kernel.org
3664 F:      drivers/cpuidle/*
3665 F:      include/linux/cpuidle.h
3666
3667 CRAMFS FILESYSTEM
3668 W:      http://sourceforge.net/projects/cramfs/
3669 S:      Orphan / Obsolete
3670 F:      Documentation/filesystems/cramfs.txt
3671 F:      fs/cramfs/
3672
3673 CRIS PORT
3674 M:      Mikael Starvik <starvik@axis.com>
3675 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3676 L:      linux-cris-kernel@axis.com
3677 W:      http://developer.axis.com
3678 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3679 S:      Maintained
3680 F:      arch/cris/
3681 F:      drivers/tty/serial/crisv10.*
3682
3683 CRYPTO API
3684 M:      Herbert Xu <herbert@gondor.apana.org.au>
3685 M:      "David S. Miller" <davem@davemloft.net>
3686 L:      linux-crypto@vger.kernel.org
3687 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3688 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3689 S:      Maintained
3690 F:      Documentation/crypto/
3691 F:      Documentation/devicetree/bindings/crypto/
3692 F:      arch/*/crypto/
3693 F:      crypto/
3694 F:      drivers/crypto/
3695 F:      include/crypto/
3696 F:      include/linux/crypto*
3697
3698 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3699 M:      Neil Horman <nhorman@tuxdriver.com>
3700 L:      linux-crypto@vger.kernel.org
3701 S:      Maintained
3702 F:      crypto/ansi_cprng.c
3703 F:      crypto/rng.c
3704
3705 CS3308 MEDIA DRIVER
3706 M:      Hans Verkuil <hverkuil@xs4all.nl>
3707 L:      linux-media@vger.kernel.org
3708 T:      git git://linuxtv.org/media_tree.git
3709 W:      http://linuxtv.org
3710 S:      Odd Fixes
3711 F:      drivers/media/i2c/cs3308.c
3712 F:      drivers/media/i2c/cs3308.h
3713
3714 CS5535 Audio ALSA driver
3715 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3716 S:      Maintained
3717 F:      sound/pci/cs5535audio/
3718
3719 CW1200 WLAN driver
3720 M:      Solomon Peachy <pizza@shaftnet.org>
3721 S:      Maintained
3722 F:      drivers/net/wireless/st/cw1200/
3723
3724 CX18 VIDEO4LINUX DRIVER
3725 M:      Andy Walls <awalls@md.metrocast.net>
3726 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3727 L:      linux-media@vger.kernel.org
3728 T:      git git://linuxtv.org/media_tree.git
3729 W:      https://linuxtv.org
3730 W:      http://www.ivtvdriver.org/index.php/Cx18
3731 S:      Maintained
3732 F:      Documentation/media/v4l-drivers/cx18*
3733 F:      drivers/media/pci/cx18/
3734 F:      include/uapi/linux/ivtv*
3735
3736 CX2341X MPEG ENCODER HELPER MODULE
3737 M:      Hans Verkuil <hverkuil@xs4all.nl>
3738 L:      linux-media@vger.kernel.org
3739 T:      git git://linuxtv.org/media_tree.git
3740 W:      https://linuxtv.org
3741 S:      Maintained
3742 F:      drivers/media/common/cx2341x*
3743 F:      include/media/cx2341x*
3744
3745 CX24120 MEDIA DRIVER
3746 M:      Jemma Denson <jdenson@gmail.com>
3747 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3748 L:      linux-media@vger.kernel.org
3749 W:      https://linuxtv.org
3750 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3751 S:      Maintained
3752 F:      drivers/media/dvb-frontends/cx24120*
3753
3754 CX88 VIDEO4LINUX DRIVER
3755 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3756 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3757 L:      linux-media@vger.kernel.org
3758 W:      https://linuxtv.org
3759 T:      git git://linuxtv.org/media_tree.git
3760 S:      Odd fixes
3761 F:      Documentation/media/v4l-drivers/cx88*
3762 F:      drivers/media/pci/cx88/
3763
3764 CXD2820R MEDIA DRIVER
3765 M:      Antti Palosaari <crope@iki.fi>
3766 L:      linux-media@vger.kernel.org
3767 W:      https://linuxtv.org
3768 W:      http://palosaari.fi/linux/
3769 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3770 T:      git git://linuxtv.org/anttip/media_tree.git
3771 S:      Maintained
3772 F:      drivers/media/dvb-frontends/cxd2820r*
3773
3774 CXGB3 ETHERNET DRIVER (CXGB3)
3775 M:      Santosh Raspatur <santosh@chelsio.com>
3776 L:      netdev@vger.kernel.org
3777 W:      http://www.chelsio.com
3778 S:      Supported
3779 F:      drivers/net/ethernet/chelsio/cxgb3/
3780
3781 CXGB3 ISCSI DRIVER (CXGB3I)
3782 M:      Karen Xie <kxie@chelsio.com>
3783 L:      linux-scsi@vger.kernel.org
3784 W:      http://www.chelsio.com
3785 S:      Supported
3786 F:      drivers/scsi/cxgbi/cxgb3i
3787
3788 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3789 M:      Steve Wise <swise@chelsio.com>
3790 L:      linux-rdma@vger.kernel.org
3791 W:      http://www.openfabrics.org
3792 S:      Supported
3793 F:      drivers/infiniband/hw/cxgb3/
3794 F:      include/uapi/rdma/cxgb3-abi.h
3795
3796 CXGB4 CRYPTO DRIVER (chcr)
3797 M:      Harsh Jain <harsh@chelsio.com>
3798 L:      linux-crypto@vger.kernel.org
3799 W:      http://www.chelsio.com
3800 S:      Supported
3801 F:      drivers/crypto/chelsio
3802
3803 CXGB4 ETHERNET DRIVER (CXGB4)
3804 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3805 L:      netdev@vger.kernel.org
3806 W:      http://www.chelsio.com
3807 S:      Supported
3808 F:      drivers/net/ethernet/chelsio/cxgb4/
3809
3810 CXGB4 ISCSI DRIVER (CXGB4I)
3811 M:      Karen Xie <kxie@chelsio.com>
3812 L:      linux-scsi@vger.kernel.org
3813 W:      http://www.chelsio.com
3814 S:      Supported
3815 F:      drivers/scsi/cxgbi/cxgb4i
3816
3817 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3818 M:      Steve Wise <swise@chelsio.com>
3819 L:      linux-rdma@vger.kernel.org
3820 W:      http://www.openfabrics.org
3821 S:      Supported
3822 F:      drivers/infiniband/hw/cxgb4/
3823 F:      include/uapi/rdma/cxgb4-abi.h
3824
3825 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3826 M:      Casey Leedom <leedom@chelsio.com>
3827 L:      netdev@vger.kernel.org
3828 W:      http://www.chelsio.com
3829 S:      Supported
3830 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3831
3832 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3833 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3834 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3835 L:      linuxppc-dev@lists.ozlabs.org
3836 S:      Supported
3837 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3838 F:      drivers/misc/cxl/
3839 F:      include/misc/cxl*
3840 F:      include/uapi/misc/cxl.h
3841 F:      Documentation/powerpc/cxl.txt
3842 F:      Documentation/ABI/testing/sysfs-class-cxl
3843
3844 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3845 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3846 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3847 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3848 L:      linux-scsi@vger.kernel.org
3849 S:      Supported
3850 F:      drivers/scsi/cxlflash/
3851 F:      include/uapi/scsi/cxlflash_ioctls.h
3852 F:      Documentation/powerpc/cxlflash.txt
3853
3854 CYBERPRO FB DRIVER
3855 M:      Russell King <linux@armlinux.org.uk>
3856 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3857 W:      http://www.armlinux.org.uk/
3858 S:      Maintained
3859 F:      drivers/video/fbdev/cyber2000fb.*
3860
3861 CYCLADES ASYNC MUX DRIVER
3862 W:      http://www.cyclades.com/
3863 S:      Orphan
3864 F:      drivers/tty/cyclades.c
3865 F:      include/linux/cyclades.h
3866 F:      include/uapi/linux/cyclades.h
3867
3868 CYCLADES PC300 DRIVER
3869 W:      http://www.cyclades.com/
3870 S:      Orphan
3871 F:      drivers/net/wan/pc300*
3872
3873 CYPRESS_FIRMWARE MEDIA DRIVER
3874 M:      Antti Palosaari <crope@iki.fi>
3875 L:      linux-media@vger.kernel.org
3876 W:      https://linuxtv.org
3877 W:      http://palosaari.fi/linux/
3878 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3879 T:      git git://linuxtv.org/anttip/media_tree.git
3880 S:      Maintained
3881 F:      drivers/media/common/cypress_firmware*
3882
3883 CYTTSP TOUCHSCREEN DRIVER
3884 M:      Ferruh Yigit <fery@cypress.com>
3885 L:      linux-input@vger.kernel.org
3886 S:      Supported
3887 F:      drivers/input/touchscreen/cyttsp*
3888 F:      include/linux/input/cyttsp.h
3889
3890 D-LINK DIR-685 TOUCHKEYS DRIVER
3891 M:      Linus Walleij <linus.walleij@linaro.org>
3892 L:      linux-input@vger.kernel.org
3893 S:      Supported
3894 F:      drivers/input/dlink-dir685-touchkeys.c
3895
3896 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3897 M:      Joshua Kinard <kumba@gentoo.org>
3898 S:      Maintained
3899 F:      drivers/rtc/rtc-ds1685.c
3900 F:      include/linux/rtc/ds1685.h
3901
3902 DAMA SLAVE for AX.25
3903 M:      Joerg Reuter <jreuter@yaina.de>
3904 W:      http://yaina.de/jreuter/
3905 W:      http://www.qsl.net/dl1bke/
3906 L:      linux-hams@vger.kernel.org
3907 S:      Maintained
3908 F:      net/ax25/af_ax25.c
3909 F:      net/ax25/ax25_dev.c
3910 F:      net/ax25/ax25_ds_*
3911 F:      net/ax25/ax25_in.c
3912 F:      net/ax25/ax25_out.c
3913 F:      net/ax25/ax25_timer.c
3914 F:      net/ax25/sysctl_net_ax25.c
3915
3916 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3917 L:      netdev@vger.kernel.org
3918 S:      Orphan
3919 F:      Documentation/networking/dmfe.txt
3920 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3921
3922 DC390/AM53C974 SCSI driver
3923 M:      Hannes Reinecke <hare@suse.com>
3924 L:      linux-scsi@vger.kernel.org
3925 S:      Maintained
3926 F:      drivers/scsi/am53c974.c
3927
3928 DC395x SCSI driver
3929 M:      Oliver Neukum <oliver@neukum.org>
3930 M:      Ali Akcaagac <aliakc@web.de>
3931 M:      Jamie Lenehan <lenehan@twibble.org>
3932 L:      dc395x@twibble.org
3933 W:      http://twibble.org/dist/dc395x/
3934 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3935 S:      Maintained
3936 F:      Documentation/scsi/dc395x.txt
3937 F:      drivers/scsi/dc395x.*
3938
3939 DCCP PROTOCOL
3940 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3941 L:      dccp@vger.kernel.org
3942 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3943 S:      Maintained
3944 F:      include/linux/dccp.h
3945 F:      include/uapi/linux/dccp.h
3946 F:      include/linux/tfrc.h
3947 F:      net/dccp/
3948
3949 DECnet NETWORK LAYER
3950 W:      http://linux-decnet.sourceforge.net
3951 L:      linux-decnet-user@lists.sourceforge.net
3952 S:      Orphan
3953 F:      Documentation/networking/decnet.txt
3954 F:      net/decnet/
3955
3956 DECSTATION PLATFORM SUPPORT
3957 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3958 L:      linux-mips@linux-mips.org
3959 W:      http://www.linux-mips.org/wiki/DECstation
3960 S:      Maintained
3961 F:      arch/mips/dec/
3962 F:      arch/mips/include/asm/dec/
3963 F:      arch/mips/include/asm/mach-dec/
3964
3965 DEFXX FDDI NETWORK DRIVER
3966 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3967 S:      Maintained
3968 F:      drivers/net/fddi/defxx.*
3969
3970 DELL LAPTOP DRIVER
3971 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3972 M:      Pali Rohár <pali.rohar@gmail.com>
3973 L:      platform-driver-x86@vger.kernel.org
3974 S:      Maintained
3975 F:      drivers/platform/x86/dell-laptop.c
3976
3977 DELL LAPTOP FREEFALL DRIVER
3978 M:      Pali Rohár <pali.rohar@gmail.com>
3979 S:      Maintained
3980 F:      drivers/platform/x86/dell-smo8800.c
3981
3982 DELL LAPTOP RBTN DRIVER
3983 M:      Pali Rohár <pali.rohar@gmail.com>
3984 S:      Maintained
3985 F:      drivers/platform/x86/dell-rbtn.*
3986
3987 DELL LAPTOP SMM DRIVER
3988 M:      Pali Rohár <pali.rohar@gmail.com>
3989 S:      Maintained
3990 F:      drivers/hwmon/dell-smm-hwmon.c
3991 F:      include/uapi/linux/i8k.h
3992
3993 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
3994 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
3995 S:      Maintained
3996 F:      Documentation/dcdbas.txt
3997 F:      drivers/firmware/dcdbas.*
3998
3999 DELL WMI EXTRAS DRIVER
4000 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4001 M:      Pali Rohár <pali.rohar@gmail.com>
4002 S:      Maintained
4003 F:      drivers/platform/x86/dell-wmi.c
4004
4005 DELTA ST MEDIA DRIVER
4006 M:      Hugues Fruchet <hugues.fruchet@st.com>
4007 L:      linux-media@vger.kernel.org
4008 T:      git git://linuxtv.org/media_tree.git
4009 W:      https://linuxtv.org
4010 S:      Supported
4011 F:      drivers/media/platform/sti/delta
4012
4013 DENALI NAND DRIVER
4014 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
4015 L:      linux-mtd@lists.infradead.org
4016 S:      Supported
4017 F:      drivers/mtd/nand/denali*
4018
4019 DESIGNWARE USB2 DRD IP DRIVER
4020 M:      John Youn <johnyoun@synopsys.com>
4021 L:      linux-usb@vger.kernel.org
4022 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4023 S:      Maintained
4024 F:      drivers/usb/dwc2/
4025
4026 DESIGNWARE USB3 DRD IP DRIVER
4027 M:      Felipe Balbi <balbi@kernel.org>
4028 L:      linux-usb@vger.kernel.org
4029 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4030 S:      Maintained
4031 F:      drivers/usb/dwc3/
4032
4033 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4034 M:      Andreas Klinger <ak@it-klinger.de>
4035 L:      linux-iio@vger.kernel.org
4036 S:      Maintained
4037 F:      drivers/iio/proximity/srf*.c
4038
4039 DEVICE COREDUMP (DEV_COREDUMP)
4040 M:      Johannes Berg <johannes@sipsolutions.net>
4041 L:      linux-kernel@vger.kernel.org
4042 S:      Maintained
4043 F:      drivers/base/devcoredump.c
4044 F:      include/linux/devcoredump.h
4045
4046 DEVICE FREQUENCY (DEVFREQ)
4047 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4048 M:      Kyungmin Park <kyungmin.park@samsung.com>
4049 R:      Chanwoo Choi <cw00.choi@samsung.com>
4050 L:      linux-pm@vger.kernel.org
4051 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4052 S:      Maintained
4053 F:      drivers/devfreq/
4054 F:      include/linux/devfreq.h
4055 F:      Documentation/devicetree/bindings/devfreq/
4056
4057 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4058 M:      Chanwoo Choi <cw00.choi@samsung.com>
4059 L:      linux-pm@vger.kernel.org
4060 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4061 S:      Supported
4062 F:      drivers/devfreq/event/
4063 F:      drivers/devfreq/devfreq-event.c
4064 F:      include/linux/devfreq-event.h
4065 F:      Documentation/devicetree/bindings/devfreq/event/
4066
4067 DEVICE NUMBER REGISTRY
4068 M:      Torben Mathiasen <device@lanana.org>
4069 W:      http://lanana.org/docs/device-list/index.html
4070 S:      Maintained
4071
4072 DEVICE-MAPPER  (LVM)
4073 M:      Alasdair Kergon <agk@redhat.com>
4074 M:      Mike Snitzer <snitzer@redhat.com>
4075 M:      dm-devel@redhat.com
4076 L:      dm-devel@redhat.com
4077 W:      http://sources.redhat.com/dm
4078 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4079 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4080 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4081 S:      Maintained
4082 F:      Documentation/device-mapper/
4083 F:      drivers/md/dm*
4084 F:      drivers/md/persistent-data/
4085 F:      include/linux/device-mapper.h
4086 F:      include/linux/dm-*.h
4087 F:      include/uapi/linux/dm-*.h
4088
4089 DEVLINK
4090 M:      Jiri Pirko <jiri@mellanox.com>
4091 L:      netdev@vger.kernel.org
4092 S:      Supported
4093 F:      net/core/devlink.c
4094 F:      include/net/devlink.h
4095 F:      include/uapi/linux/devlink.h
4096
4097 DIALOG SEMICONDUCTOR DRIVERS
4098 M:      Support Opensource <support.opensource@diasemi.com>
4099 W:      http://www.dialog-semiconductor.com/products
4100 S:      Supported
4101 F:      Documentation/hwmon/da90??
4102 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4103 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4104 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4105 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4106 F:      Documentation/devicetree/bindings/watchdog/da92??-wdt.txt
4107 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4108 F:      drivers/gpio/gpio-da90??.c
4109 F:      drivers/hwmon/da90??-hwmon.c
4110 F:      drivers/iio/adc/da91??-*.c
4111 F:      drivers/input/misc/da90??_onkey.c
4112 F:      drivers/input/touchscreen/da9052_tsi.c
4113 F:      drivers/leds/leds-da90??.c
4114 F:      drivers/mfd/da903x.c
4115 F:      drivers/mfd/da90??-*.c
4116 F:      drivers/mfd/da91??-*.c
4117 F:      drivers/power/supply/da9052-battery.c
4118 F:      drivers/power/supply/da91??-*.c
4119 F:      drivers/regulator/da903x.c
4120 F:      drivers/regulator/da9???-regulator.[ch]
4121 F:      drivers/thermal/da90??-thermal.c
4122 F:      drivers/rtc/rtc-da90??.c
4123 F:      drivers/video/backlight/da90??_bl.c
4124 F:      drivers/watchdog/da90??_wdt.c
4125 F:      include/linux/mfd/da903x.h
4126 F:      include/linux/mfd/da9052/
4127 F:      include/linux/mfd/da9055/
4128 F:      include/linux/mfd/da9062/
4129 F:      include/linux/mfd/da9063/
4130 F:      include/linux/mfd/da9150/
4131 F:      include/linux/regulator/da9211.h
4132 F:      include/sound/da[79]*.h
4133 F:      sound/soc/codecs/da[79]*.[ch]
4134
4135 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4136 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4137 L:      linux-gpio@vger.kernel.org
4138 S:      Maintained
4139 F:      drivers/gpio/gpio-gpio-mm.c
4140
4141 DIGI NEO AND CLASSIC PCI PRODUCTS
4142 M:      Lidza Louina <lidza.louina@gmail.com>
4143 M:      Mark Hounschell <markh@compro.net>
4144 L:      driverdev-devel@linuxdriverproject.org
4145 S:      Maintained
4146 F:      drivers/staging/dgnc/
4147
4148 DIOLAN U2C-12 I2C DRIVER
4149 M:      Guenter Roeck <linux@roeck-us.net>
4150 L:      linux-i2c@vger.kernel.org
4151 S:      Maintained
4152 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4153
4154 DIRECT ACCESS (DAX)
4155 M:      Matthew Wilcox <mawilcox@microsoft.com>
4156 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4157 L:      linux-fsdevel@vger.kernel.org
4158 S:      Supported
4159 F:      fs/dax.c
4160 F:      include/linux/dax.h
4161 F:      include/trace/events/fs_dax.h
4162
4163 DIRECTORY NOTIFICATION (DNOTIFY)
4164 M:      Jan Kara <jack@suse.cz>
4165 R:      Amir Goldstein <amir73il@gmail.com>
4166 L:      linux-fsdevel@vger.kernel.org
4167 S:      Maintained
4168 F:      Documentation/filesystems/dnotify.txt
4169 F:      fs/notify/dnotify/
4170 F:      include/linux/dnotify.h
4171
4172 DISK GEOMETRY AND PARTITION HANDLING
4173 M:      Andries Brouwer <aeb@cwi.nl>
4174 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4175 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4176 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4177 S:      Maintained
4178
4179 DISKQUOTA
4180 M:      Jan Kara <jack@suse.com>
4181 S:      Maintained
4182 F:      Documentation/filesystems/quota.txt
4183 F:      fs/quota/
4184 F:      include/linux/quota*.h
4185 F:      include/uapi/linux/quota*.h
4186
4187 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4188 M:      Bernie Thompson <bernie@plugable.com>
4189 L:      linux-fbdev@vger.kernel.org
4190 S:      Maintained
4191 W:      http://plugable.com/category/projects/udlfb/
4192 F:      drivers/video/fbdev/udlfb.c
4193 F:      include/video/udlfb.h
4194 F:      Documentation/fb/udlfb.txt
4195
4196 DISTRIBUTED LOCK MANAGER (DLM)
4197 M:      Christine Caulfield <ccaulfie@redhat.com>
4198 M:      David Teigland <teigland@redhat.com>
4199 L:      cluster-devel@redhat.com
4200 W:      http://sources.redhat.com/cluster/
4201 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4202 S:      Supported
4203 F:      fs/dlm/
4204
4205 DMA BUFFER SHARING FRAMEWORK
4206 M:      Sumit Semwal <sumit.semwal@linaro.org>
4207 S:      Maintained
4208 L:      linux-media@vger.kernel.org
4209 L:      dri-devel@lists.freedesktop.org
4210 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4211 F:      drivers/dma-buf/
4212 F:      include/linux/dma-buf*
4213 F:      include/linux/reservation.h
4214 F:      include/linux/*fence.h
4215 F:      Documentation/driver-api/dma-buf.rst
4216 T:      git git://anongit.freedesktop.org/drm/drm-misc
4217
4218 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4219 M:      Vinod Koul <vinod.koul@intel.com>
4220 L:      dmaengine@vger.kernel.org
4221 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4222 S:      Maintained
4223 F:      drivers/dma/
4224 F:      include/linux/dmaengine.h
4225 F:      Documentation/devicetree/bindings/dma/
4226 F:      Documentation/dmaengine/
4227 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4228
4229 DMA MAPPING HELPERS
4230 M:      Christoph Hellwig <hch@lst.de>
4231 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4232 R:      Robin Murphy <robin.murphy@arm.com>
4233 L:      iommu@lists.linux-foundation.org
4234 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4235 W:      http://git.infradead.org/users/hch/dma-mapping.git
4236 S:      Supported
4237 F:      lib/dma-debug.c
4238 F:      lib/dma-noop.c
4239 F:      lib/dma-virt.c
4240 F:      drivers/base/dma-mapping.c
4241 F:      drivers/base/dma-coherent.c
4242 F:      include/linux/dma-mapping.h
4243
4244 DME1737 HARDWARE MONITOR DRIVER
4245 M:      Juerg Haefliger <juergh@gmail.com>
4246 L:      linux-hwmon@vger.kernel.org
4247 S:      Maintained
4248 F:      Documentation/hwmon/dme1737
4249 F:      drivers/hwmon/dme1737.c
4250
4251 DMI/SMBIOS SUPPORT
4252 M:      Jean Delvare <jdelvare@suse.com>
4253 S:      Maintained
4254 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4255 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4256 F:      drivers/firmware/dmi-id.c
4257 F:      drivers/firmware/dmi_scan.c
4258 F:      include/linux/dmi.h
4259
4260 DOCUMENTATION
4261 M:      Jonathan Corbet <corbet@lwn.net>
4262 L:      linux-doc@vger.kernel.org
4263 S:      Maintained
4264 F:      Documentation/
4265 F:      scripts/kernel-doc
4266 X:      Documentation/ABI/
4267 X:      Documentation/devicetree/
4268 X:      Documentation/acpi
4269 X:      Documentation/power
4270 X:      Documentation/spi
4271 X:      Documentation/media
4272 T:      git git://git.lwn.net/linux.git docs-next
4273
4274 DONGWOON DW9714 LENS VOICE COIL DRIVER
4275 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4276 L:      linux-media@vger.kernel.org
4277 T:      git git://linuxtv.org/media_tree.git
4278 S:      Maintained
4279 F:      drivers/media/i2c/dw9714.c
4280
4281 DOUBLETALK DRIVER
4282 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4283 L:      blinux-list@redhat.com
4284 S:      Maintained
4285 F:      drivers/char/dtlk.c
4286 F:      include/linux/dtlk.h
4287
4288 DPAA2 DATAPATH I/O (DPIO) DRIVER
4289 M:      Roy Pledge <Roy.Pledge@nxp.com>
4290 L:      linux-kernel@vger.kernel.org
4291 S:      Maintained
4292 F:      drivers/staging/fsl-mc/bus/dpio
4293
4294 DPAA2 ETHERNET DRIVER
4295 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4296 L:      linux-kernel@vger.kernel.org
4297 S:      Maintained
4298 F:      drivers/staging/fsl-dpaa2/ethernet
4299
4300 DPT_I2O SCSI RAID DRIVER
4301 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4302 L:      linux-scsi@vger.kernel.org
4303 W:      http://www.adaptec.com/
4304 S:      Maintained
4305 F:      drivers/scsi/dpt*
4306 F:      drivers/scsi/dpt/
4307
4308 DRBD DRIVER
4309 M:      Philipp Reisner <philipp.reisner@linbit.com>
4310 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4311 L:      drbd-dev@lists.linbit.com
4312 W:      http://www.drbd.org
4313 T:      git git://git.linbit.com/linux-drbd.git
4314 T:      git git://git.linbit.com/drbd-8.4.git
4315 S:      Supported
4316 F:      drivers/block/drbd/
4317 F:      lib/lru_cache.c
4318 F:      Documentation/blockdev/drbd/
4319
4320 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4321 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4322 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4323 S:      Supported
4324 F:      Documentation/kobject.txt
4325 F:      drivers/base/
4326 F:      fs/debugfs/
4327 F:      fs/sysfs/
4328 F:      include/linux/debugfs.h
4329 F:      include/linux/kobj*
4330 F:      lib/kobj*
4331
4332 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4333 M:      Kevin Hilman <khilman@kernel.org>
4334 M:      Nishanth Menon <nm@ti.com>
4335 S:      Maintained
4336 F:      drivers/power/avs/
4337 F:      include/linux/power/smartreflex.h
4338 L:      linux-pm@vger.kernel.org
4339
4340 DRM DRIVER FOR ARM PL111 CLCD
4341 M:      Eric Anholt <eric@anholt.net>
4342 T:      git git://anongit.freedesktop.org/drm/drm-misc
4343 S:      Supported
4344 F:      drivers/gpu/drm/pl111/
4345
4346 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4347 M:      Dave Airlie <airlied@redhat.com>
4348 S:      Odd Fixes
4349 F:      drivers/gpu/drm/ast/
4350
4351 DRM DRIVER FOR BOCHS VIRTUAL GPU
4352 M:      Gerd Hoffmann <kraxel@redhat.com>
4353 L:      virtualization@lists.linux-foundation.org
4354 T:      git git://anongit.freedesktop.org/drm/drm-misc
4355 S:      Maintained
4356 F:      drivers/gpu/drm/bochs/
4357
4358 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4359 S:      Orphan / Obsolete
4360 F:      drivers/gpu/drm/i810/
4361 F:      include/uapi/drm/i810_drm.h
4362
4363 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4364 S:      Orphan / Obsolete
4365 F:      drivers/gpu/drm/mga/
4366 F:      include/uapi/drm/mga_drm.h
4367
4368 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4369 M:      Dave Airlie <airlied@redhat.com>
4370 S:      Odd Fixes
4371 F:      drivers/gpu/drm/mgag200/
4372
4373 DRM DRIVER FOR MI0283QT
4374 M:      Noralf Trønnes <noralf@tronnes.org>
4375 S:      Maintained
4376 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4377 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4378
4379 DRM DRIVER FOR MSM ADRENO GPU
4380 M:      Rob Clark <robdclark@gmail.com>
4381 L:      linux-arm-msm@vger.kernel.org
4382 L:      dri-devel@lists.freedesktop.org
4383 L:      freedreno@lists.freedesktop.org
4384 T:      git git://people.freedesktop.org/~robclark/linux
4385 S:      Maintained
4386 F:      drivers/gpu/drm/msm/
4387 F:      include/uapi/drm/msm_drm.h
4388 F:      Documentation/devicetree/bindings/display/msm/
4389
4390 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4391 M:      Ben Skeggs <bskeggs@redhat.com>
4392 L:      dri-devel@lists.freedesktop.org
4393 L:      nouveau@lists.freedesktop.org
4394 T:      git git://github.com/skeggsb/linux
4395 S:      Supported
4396 F:      drivers/gpu/drm/nouveau/
4397 F:      include/uapi/drm/nouveau_drm.h
4398
4399 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4400 M:      Noralf Trønnes <noralf@tronnes.org>
4401 S:      Maintained
4402 F:      drivers/gpu/drm/tinydrm/repaper.c
4403 F:      Documentation/devicetree/bindings/display/repaper.txt
4404
4405 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4406 M:      Dave Airlie <airlied@redhat.com>
4407 M:      Gerd Hoffmann <kraxel@redhat.com>
4408 L:      virtualization@lists.linux-foundation.org
4409 T:      git git://anongit.freedesktop.org/drm/drm-misc
4410 S:      Obsolete
4411 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4412 F:      drivers/gpu/drm/cirrus/
4413
4414 DRM DRIVER FOR QXL VIRTUAL GPU
4415 M:      Dave Airlie <airlied@redhat.com>
4416 M:      Gerd Hoffmann <kraxel@redhat.com>
4417 L:      virtualization@lists.linux-foundation.org
4418 T:      git git://anongit.freedesktop.org/drm/drm-misc
4419 S:      Maintained
4420 F:      drivers/gpu/drm/qxl/
4421 F:      include/uapi/drm/qxl_drm.h
4422
4423 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4424 S:      Orphan / Obsolete
4425 F:      drivers/gpu/drm/r128/
4426 F:      include/uapi/drm/r128_drm.h
4427
4428 DRM DRIVER FOR SAVAGE VIDEO CARDS
4429 S:      Orphan / Obsolete
4430 F:      drivers/gpu/drm/savage/
4431 F:      include/uapi/drm/savage_drm.h
4432
4433 DRM DRIVER FOR SIS VIDEO CARDS
4434 S:      Orphan / Obsolete
4435 F:      drivers/gpu/drm/sis/
4436 F:      include/uapi/drm/sis_drm.h
4437
4438 DRM DRIVER FOR SITRONIX ST7586 PANELS
4439 M:      David Lechner <david@lechnology.com>
4440 S:      Maintained
4441 F:      drivers/gpu/drm/tinydrm/st7586.c
4442 F:      Documentation/devicetree/bindings/display/st7586.txt
4443
4444 DRM DRIVER FOR TDFX VIDEO CARDS
4445 S:      Orphan / Obsolete
4446 F:      drivers/gpu/drm/tdfx/
4447
4448 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4449 M:      Dave Airlie <airlied@redhat.com>
4450 S:      Odd Fixes
4451 F:      drivers/gpu/drm/udl/
4452
4453 DRM DRIVER FOR VMWARE VIRTUAL GPU
4454 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4455 M:      Sinclair Yeh <syeh@vmware.com>
4456 M:      Thomas Hellstrom <thellstrom@vmware.com>
4457 L:      dri-devel@lists.freedesktop.org
4458 T:      git git://people.freedesktop.org/~syeh/repos_linux
4459 T:      git git://people.freedesktop.org/~thomash/linux
4460 S:      Supported
4461 F:      drivers/gpu/drm/vmwgfx/
4462 F:      include/uapi/drm/vmwgfx_drm.h
4463
4464 DRM DRIVERS
4465 M:      David Airlie <airlied@linux.ie>
4466 L:      dri-devel@lists.freedesktop.org
4467 T:      git git://people.freedesktop.org/~airlied/linux
4468 B:      https://bugs.freedesktop.org/
4469 C:      irc://chat.freenode.net/dri-devel
4470 S:      Maintained
4471 F:      drivers/gpu/drm/
4472 F:      drivers/gpu/vga/
4473 F:      Documentation/devicetree/bindings/display/
4474 F:      Documentation/devicetree/bindings/gpu/
4475 F:      Documentation/devicetree/bindings/video/
4476 F:      Documentation/gpu/
4477 F:      include/drm/
4478 F:      include/uapi/drm/
4479 F:      include/linux/vga*
4480
4481 DRM DRIVERS AND MISC GPU PATCHES
4482 M:      Daniel Vetter <daniel.vetter@intel.com>
4483 M:      Jani Nikula <jani.nikula@linux.intel.com>
4484 M:      Sean Paul <seanpaul@chromium.org>
4485 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4486 S:      Maintained
4487 T:      git git://anongit.freedesktop.org/drm/drm-misc
4488 F:      Documentation/gpu/
4489 F:      drivers/gpu/vga/
4490 F:      drivers/gpu/drm/*
4491 F:      include/drm/drm*
4492 F:      include/uapi/drm/drm*
4493 F:      include/linux/vga*
4494
4495 DRM DRIVERS FOR ALLWINNER A10
4496 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4497 L:      dri-devel@lists.freedesktop.org
4498 S:      Supported
4499 F:      drivers/gpu/drm/sun4i/
4500 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4501 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux.git
4502
4503 DRM DRIVERS FOR AMLOGIC SOCS
4504 M:      Neil Armstrong <narmstrong@baylibre.com>
4505 L:      dri-devel@lists.freedesktop.org
4506 L:      linux-amlogic@lists.infradead.org
4507 W:      http://linux-meson.com/
4508 S:      Supported
4509 F:      drivers/gpu/drm/meson/
4510 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4511 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4512 F:      Documentation/gpu/meson.rst
4513 T:      git git://anongit.freedesktop.org/drm/drm-misc
4514
4515 DRM DRIVERS FOR ATMEL HLCDC
4516 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4517 L:      dri-devel@lists.freedesktop.org
4518 S:      Supported
4519 F:      drivers/gpu/drm/atmel-hlcdc/
4520 F:      Documentation/devicetree/bindings/drm/atmel/
4521 T:      git git://anongit.freedesktop.org/drm/drm-misc
4522
4523 DRM DRIVERS FOR BRIDGE CHIPS
4524 M:      Archit Taneja <architt@codeaurora.org>
4525 M:      Andrzej Hajda <a.hajda@samsung.com>
4526 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4527 S:      Maintained
4528 T:      git git://anongit.freedesktop.org/drm/drm-misc
4529 F:      drivers/gpu/drm/bridge/
4530
4531 DRM DRIVERS FOR EXYNOS
4532 M:      Inki Dae <inki.dae@samsung.com>
4533 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4534 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4535 M:      Kyungmin Park <kyungmin.park@samsung.com>
4536 L:      dri-devel@lists.freedesktop.org
4537 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4538 S:      Supported
4539 F:      drivers/gpu/drm/exynos/
4540 F:      include/uapi/drm/exynos_drm.h
4541 F:      Documentation/devicetree/bindings/display/exynos/
4542
4543 DRM DRIVERS FOR FREESCALE DCU
4544 M:      Stefan Agner <stefan@agner.ch>
4545 M:      Alison Wang <alison.wang@freescale.com>
4546 L:      dri-devel@lists.freedesktop.org
4547 S:      Supported
4548 F:      drivers/gpu/drm/fsl-dcu/
4549 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4550 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4551 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4552
4553 DRM DRIVERS FOR FREESCALE IMX
4554 M:      Philipp Zabel <p.zabel@pengutronix.de>
4555 L:      dri-devel@lists.freedesktop.org
4556 S:      Maintained
4557 F:      drivers/gpu/drm/imx/
4558 F:      drivers/gpu/ipu-v3/
4559 F:      Documentation/devicetree/bindings/display/imx/
4560
4561 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4562 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4563 L:      dri-devel@lists.freedesktop.org
4564 T:      git git://github.com/patjak/drm-gma500
4565 S:      Maintained
4566 F:      drivers/gpu/drm/gma500/
4567
4568 DRM DRIVERS FOR HISILICON
4569 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4570 M:      Rongrong Zou <zourongrong@gmail.com>
4571 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4572 R:      Chen Feng <puck.chen@hisilicon.com>
4573 L:      dri-devel@lists.freedesktop.org
4574 T:      git git://github.com/xin3liang/linux.git
4575 S:      Maintained
4576 F:      drivers/gpu/drm/hisilicon/
4577 F:      Documentation/devicetree/bindings/display/hisilicon/
4578
4579 DRM DRIVERS FOR MEDIATEK
4580 M:      CK Hu <ck.hu@mediatek.com>
4581 M:      Philipp Zabel <p.zabel@pengutronix.de>
4582 L:      dri-devel@lists.freedesktop.org
4583 S:      Supported
4584 F:      drivers/gpu/drm/mediatek/
4585 F:      Documentation/devicetree/bindings/display/mediatek/
4586
4587 DRM DRIVERS FOR NVIDIA TEGRA
4588 M:      Thierry Reding <thierry.reding@gmail.com>
4589 L:      dri-devel@lists.freedesktop.org
4590 L:      linux-tegra@vger.kernel.org
4591 T:      git git://anongit.freedesktop.org/tegra/linux.git
4592 S:      Supported
4593 F:      drivers/gpu/drm/tegra/
4594 F:      drivers/gpu/host1x/
4595 F:      include/linux/host1x.h
4596 F:      include/uapi/drm/tegra_drm.h
4597 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4598
4599 DRM DRIVERS FOR RENESAS
4600 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4601 L:      dri-devel@lists.freedesktop.org
4602 L:      linux-renesas-soc@vger.kernel.org
4603 T:      git git://linuxtv.org/pinchartl/fbdev
4604 S:      Supported
4605 F:      drivers/gpu/drm/rcar-du/
4606 F:      drivers/gpu/drm/shmobile/
4607 F:      include/linux/platform_data/shmob_drm.h
4608 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4609 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4610
4611 DRM DRIVERS FOR ROCKCHIP
4612 M:      Mark Yao <mark.yao@rock-chips.com>
4613 L:      dri-devel@lists.freedesktop.org
4614 S:      Maintained
4615 F:      drivers/gpu/drm/rockchip/
4616 F:      Documentation/devicetree/bindings/display/rockchip/
4617 T:      git git://anongit.freedesktop.org/drm/drm-misc
4618
4619 DRM DRIVERS FOR STI
4620 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4621 M:      Vincent Abriou <vincent.abriou@st.com>
4622 L:      dri-devel@lists.freedesktop.org
4623 T:      git git://anongit.freedesktop.org/drm/drm-misc
4624 S:      Maintained
4625 F:      drivers/gpu/drm/sti
4626 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4627
4628 DRM DRIVERS FOR STM
4629 M:      Yannick Fertre <yannick.fertre@st.com>
4630 M:      Philippe Cornu <philippe.cornu@st.com>
4631 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4632 M:      Vincent Abriou <vincent.abriou@st.com>
4633 L:      dri-devel@lists.freedesktop.org
4634 T:      git git://anongit.freedesktop.org/drm/drm-misc
4635 S:      Maintained
4636 F:      drivers/gpu/drm/stm
4637 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4638
4639 DRM DRIVERS FOR TI LCDC
4640 M:      Jyri Sarha <jsarha@ti.com>
4641 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4642 L:      dri-devel@lists.freedesktop.org
4643 S:      Maintained
4644 F:      drivers/gpu/drm/tilcdc/
4645 F:      Documentation/devicetree/bindings/display/tilcdc/
4646
4647 DRM DRIVERS FOR TI OMAP
4648 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4649 L:      dri-devel@lists.freedesktop.org
4650 S:      Maintained
4651 F:      drivers/gpu/drm/omapdrm/
4652 F:      Documentation/devicetree/bindings/display/ti/
4653
4654 DRM DRIVERS FOR VC4
4655 M:      Eric Anholt <eric@anholt.net>
4656 T:      git git://github.com/anholt/linux
4657 S:      Supported
4658 F:      drivers/gpu/drm/vc4/
4659 F:      include/uapi/drm/vc4_drm.h
4660 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4661 T:      git git://anongit.freedesktop.org/drm/drm-misc
4662
4663 DRM DRIVERS FOR VIVANTE GPU IP
4664 M:      Lucas Stach <l.stach@pengutronix.de>
4665 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4666 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4667 L:      etnaviv@lists.freedesktop.org
4668 L:      dri-devel@lists.freedesktop.org
4669 S:      Maintained
4670 F:      drivers/gpu/drm/etnaviv/
4671 F:      include/uapi/drm/etnaviv_drm.h
4672 F:      Documentation/devicetree/bindings/display/etnaviv/
4673
4674 DRM DRIVERS FOR ZTE ZX
4675 M:      Shawn Guo <shawnguo@kernel.org>
4676 L:      dri-devel@lists.freedesktop.org
4677 S:      Maintained
4678 F:      drivers/gpu/drm/zte/
4679 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4680 T:      git git://anongit.freedesktop.org/drm/drm-misc
4681
4682 DRM PANEL DRIVERS
4683 M:      Thierry Reding <thierry.reding@gmail.com>
4684 L:      dri-devel@lists.freedesktop.org
4685 T:      git git://anongit.freedesktop.org/tegra/linux.git
4686 S:      Maintained
4687 F:      drivers/gpu/drm/drm_panel.c
4688 F:      drivers/gpu/drm/panel/
4689 F:      include/drm/drm_panel.h
4690 F:      Documentation/devicetree/bindings/display/panel/
4691
4692 DRM TINYDRM DRIVERS
4693 M:      Noralf Trønnes <noralf@tronnes.org>
4694 W:      https://github.com/notro/tinydrm/wiki/Development
4695 T:      git git://anongit.freedesktop.org/drm/drm-misc
4696 S:      Maintained
4697 F:      drivers/gpu/drm/tinydrm/
4698 F:      include/drm/tinydrm/
4699
4700 DSBR100 USB FM RADIO DRIVER
4701 M:      Alexey Klimov <klimov.linux@gmail.com>
4702 L:      linux-media@vger.kernel.org
4703 T:      git git://linuxtv.org/media_tree.git
4704 S:      Maintained
4705 F:      drivers/media/radio/dsbr100.c
4706
4707 DSCC4 DRIVER
4708 M:      Francois Romieu <romieu@fr.zoreil.com>
4709 L:      netdev@vger.kernel.org
4710 S:      Maintained
4711 F:      drivers/net/wan/dscc4.c
4712
4713 DT3155 MEDIA DRIVER
4714 M:      Hans Verkuil <hverkuil@xs4all.nl>
4715 L:      linux-media@vger.kernel.org
4716 T:      git git://linuxtv.org/media_tree.git
4717 W:      https://linuxtv.org
4718 S:      Odd Fixes
4719 F:      drivers/media/pci/dt3155/
4720
4721 DVB_USB_AF9015 MEDIA DRIVER
4722 M:      Antti Palosaari <crope@iki.fi>
4723 L:      linux-media@vger.kernel.org
4724 W:      https://linuxtv.org
4725 W:      http://palosaari.fi/linux/
4726 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4727 T:      git git://linuxtv.org/anttip/media_tree.git
4728 S:      Maintained
4729 F:      drivers/media/usb/dvb-usb-v2/af9015*
4730
4731 DVB_USB_AF9035 MEDIA DRIVER
4732 M:      Antti Palosaari <crope@iki.fi>
4733 L:      linux-media@vger.kernel.org
4734 W:      https://linuxtv.org
4735 W:      http://palosaari.fi/linux/
4736 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4737 T:      git git://linuxtv.org/anttip/media_tree.git
4738 S:      Maintained
4739 F:      drivers/media/usb/dvb-usb-v2/af9035*
4740
4741 DVB_USB_ANYSEE MEDIA DRIVER
4742 M:      Antti Palosaari <crope@iki.fi>
4743 L:      linux-media@vger.kernel.org
4744 W:      https://linuxtv.org
4745 W:      http://palosaari.fi/linux/
4746 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4747 T:      git git://linuxtv.org/anttip/media_tree.git
4748 S:      Maintained
4749 F:      drivers/media/usb/dvb-usb-v2/anysee*
4750
4751 DVB_USB_AU6610 MEDIA DRIVER
4752 M:      Antti Palosaari <crope@iki.fi>
4753 L:      linux-media@vger.kernel.org
4754 W:      https://linuxtv.org
4755 W:      http://palosaari.fi/linux/
4756 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4757 T:      git git://linuxtv.org/anttip/media_tree.git
4758 S:      Maintained
4759 F:      drivers/media/usb/dvb-usb-v2/au6610*
4760
4761 DVB_USB_CE6230 MEDIA DRIVER
4762 M:      Antti Palosaari <crope@iki.fi>
4763 L:      linux-media@vger.kernel.org
4764 W:      https://linuxtv.org
4765 W:      http://palosaari.fi/linux/
4766 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4767 T:      git git://linuxtv.org/anttip/media_tree.git
4768 S:      Maintained
4769 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4770
4771 DVB_USB_CXUSB MEDIA DRIVER
4772 M:      Michael Krufky <mkrufky@linuxtv.org>
4773 L:      linux-media@vger.kernel.org
4774 W:      https://linuxtv.org
4775 W:      http://github.com/mkrufky
4776 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4777 T:      git git://linuxtv.org/media_tree.git
4778 S:      Maintained
4779 F:      drivers/media/usb/dvb-usb/cxusb*
4780
4781 DVB_USB_EC168 MEDIA DRIVER
4782 M:      Antti Palosaari <crope@iki.fi>
4783 L:      linux-media@vger.kernel.org
4784 W:      https://linuxtv.org
4785 W:      http://palosaari.fi/linux/
4786 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4787 T:      git git://linuxtv.org/anttip/media_tree.git
4788 S:      Maintained
4789 F:      drivers/media/usb/dvb-usb-v2/ec168*
4790
4791 DVB_USB_GL861 MEDIA DRIVER
4792 M:      Antti Palosaari <crope@iki.fi>
4793 L:      linux-media@vger.kernel.org
4794 W:      https://linuxtv.org
4795 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4796 T:      git git://linuxtv.org/anttip/media_tree.git
4797 S:      Maintained
4798 F:      drivers/media/usb/dvb-usb-v2/gl861*
4799
4800 DVB_USB_MXL111SF MEDIA DRIVER
4801 M:      Michael Krufky <mkrufky@linuxtv.org>
4802 L:      linux-media@vger.kernel.org
4803 W:      https://linuxtv.org
4804 W:      http://github.com/mkrufky
4805 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4806 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4807 S:      Maintained
4808 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4809
4810 DVB_USB_RTL28XXU MEDIA DRIVER
4811 M:      Antti Palosaari <crope@iki.fi>
4812 L:      linux-media@vger.kernel.org
4813 W:      https://linuxtv.org
4814 W:      http://palosaari.fi/linux/
4815 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4816 T:      git git://linuxtv.org/anttip/media_tree.git
4817 S:      Maintained
4818 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4819
4820 DVB_USB_V2 MEDIA DRIVER
4821 M:      Antti Palosaari <crope@iki.fi>
4822 L:      linux-media@vger.kernel.org
4823 W:      https://linuxtv.org
4824 W:      http://palosaari.fi/linux/
4825 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4826 T:      git git://linuxtv.org/anttip/media_tree.git
4827 S:      Maintained
4828 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4829 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4830
4831 DYNAMIC DEBUG
4832 M:      Jason Baron <jbaron@akamai.com>
4833 S:      Maintained
4834 F:      lib/dynamic_debug.c
4835 F:      include/linux/dynamic_debug.h
4836
4837 DZ DECSTATION DZ11 SERIAL DRIVER
4838 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4839 S:      Maintained
4840 F:      drivers/tty/serial/dz.*
4841
4842 E3X0 POWER BUTTON DRIVER
4843 M:      Moritz Fischer <moritz.fischer@ettus.com>
4844 L:      usrp-users@lists.ettus.com
4845 W:      http://www.ettus.com
4846 S:      Supported
4847 F:      drivers/input/misc/e3x0-button.c
4848 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4849
4850 E4000 MEDIA DRIVER
4851 M:      Antti Palosaari <crope@iki.fi>
4852 L:      linux-media@vger.kernel.org
4853 W:      https://linuxtv.org
4854 W:      http://palosaari.fi/linux/
4855 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4856 T:      git git://linuxtv.org/anttip/media_tree.git
4857 S:      Maintained
4858 F:      drivers/media/tuners/e4000*
4859
4860 EATA ISA/EISA/PCI SCSI DRIVER
4861 M:      Dario Ballabio <ballabio_dario@emc.com>
4862 L:      linux-scsi@vger.kernel.org
4863 S:      Maintained
4864 F:      drivers/scsi/eata.c
4865
4866 EC100 MEDIA DRIVER
4867 M:      Antti Palosaari <crope@iki.fi>
4868 L:      linux-media@vger.kernel.org
4869 W:      https://linuxtv.org
4870 W:      http://palosaari.fi/linux/
4871 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4872 T:      git git://linuxtv.org/anttip/media_tree.git
4873 S:      Maintained
4874 F:      drivers/media/dvb-frontends/ec100*
4875
4876 ECRYPT FILE SYSTEM
4877 M:      Tyler Hicks <tyhicks@canonical.com>
4878 L:      ecryptfs@vger.kernel.org
4879 W:      http://ecryptfs.org
4880 W:      https://launchpad.net/ecryptfs
4881 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4882 S:      Supported
4883 F:      Documentation/filesystems/ecryptfs.txt
4884 F:      fs/ecryptfs/
4885
4886 EDAC-AMD64
4887 M:      Borislav Petkov <bp@alien8.de>
4888 L:      linux-edac@vger.kernel.org
4889 S:      Maintained
4890 F:      drivers/edac/amd64_edac*
4891
4892 EDAC-CALXEDA
4893 M:      Robert Richter <rric@kernel.org>
4894 L:      linux-edac@vger.kernel.org
4895 S:      Maintained
4896 F:      drivers/edac/highbank*
4897
4898 EDAC-CAVIUM
4899 M:      Ralf Baechle <ralf@linux-mips.org>
4900 M:      David Daney <david.daney@cavium.com>
4901 L:      linux-edac@vger.kernel.org
4902 L:      linux-mips@linux-mips.org
4903 S:      Supported
4904 F:      drivers/edac/octeon_edac*
4905 F:      drivers/edac/thunderx_edac*
4906
4907 EDAC-CORE
4908 M:      Borislav Petkov <bp@alien8.de>
4909 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4910 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4911 L:      linux-edac@vger.kernel.org
4912 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4913 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4914 S:      Supported
4915 F:      Documentation/admin-guide/ras.rst
4916 F:      Documentation/driver-api/edac.rst
4917 F:      drivers/edac/
4918 F:      include/linux/edac.h
4919
4920 EDAC-E752X
4921 M:      Mark Gross <mark.gross@intel.com>
4922 L:      linux-edac@vger.kernel.org
4923 S:      Maintained
4924 F:      drivers/edac/e752x_edac.c
4925
4926 EDAC-E7XXX
4927 L:      linux-edac@vger.kernel.org
4928 S:      Maintained
4929 F:      drivers/edac/e7xxx_edac.c
4930
4931 EDAC-FSL_DDR
4932 M:      York Sun <york.sun@nxp.com>
4933 L:      linux-edac@vger.kernel.org
4934 S:      Maintained
4935 F:      drivers/edac/fsl_ddr_edac.*
4936
4937 EDAC-GHES
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/ghes_edac.c
4943
4944 EDAC-I3000
4945 L:      linux-edac@vger.kernel.org
4946 S:      Orphan
4947 F:      drivers/edac/i3000_edac.c
4948
4949 EDAC-I5000
4950 L:      linux-edac@vger.kernel.org
4951 S:      Maintained
4952 F:      drivers/edac/i5000_edac.c
4953
4954 EDAC-I5400
4955 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4956 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4957 L:      linux-edac@vger.kernel.org
4958 S:      Maintained
4959 F:      drivers/edac/i5400_edac.c
4960
4961 EDAC-I7300
4962 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4963 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4964 L:      linux-edac@vger.kernel.org
4965 S:      Maintained
4966 F:      drivers/edac/i7300_edac.c
4967
4968 EDAC-I7CORE
4969 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4970 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4971 L:      linux-edac@vger.kernel.org
4972 S:      Maintained
4973 F:      drivers/edac/i7core_edac.c
4974
4975 EDAC-I82443BXGX
4976 M:      Tim Small <tim@buttersideup.com>
4977 L:      linux-edac@vger.kernel.org
4978 S:      Maintained
4979 F:      drivers/edac/i82443bxgx_edac.c
4980
4981 EDAC-I82975X
4982 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
4983 M:      "Arvind R." <arvino55@gmail.com>
4984 L:      linux-edac@vger.kernel.org
4985 S:      Maintained
4986 F:      drivers/edac/i82975x_edac.c
4987
4988 EDAC-IE31200
4989 M:      Jason Baron <jbaron@akamai.com>
4990 L:      linux-edac@vger.kernel.org
4991 S:      Maintained
4992 F:      drivers/edac/ie31200_edac.c
4993
4994 EDAC-MPC85XX
4995 M:      Johannes Thumshirn <morbidrsa@gmail.com>
4996 L:      linux-edac@vger.kernel.org
4997 S:      Maintained
4998 F:      drivers/edac/mpc85xx_edac.[ch]
4999
5000 EDAC-PASEMI
5001 M:      Egor Martovetsky <egor@pasemi.com>
5002 L:      linux-edac@vger.kernel.org
5003 S:      Maintained
5004 F:      drivers/edac/pasemi_edac.c
5005
5006 EDAC-PND2
5007 M:      Tony Luck <tony.luck@intel.com>
5008 L:      linux-edac@vger.kernel.org
5009 S:      Maintained
5010 F:      drivers/edac/pnd2_edac.[ch]
5011
5012 EDAC-R82600
5013 M:      Tim Small <tim@buttersideup.com>
5014 L:      linux-edac@vger.kernel.org
5015 S:      Maintained
5016 F:      drivers/edac/r82600_edac.c
5017
5018 EDAC-SBRIDGE
5019 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5020 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5021 L:      linux-edac@vger.kernel.org
5022 S:      Maintained
5023 F:      drivers/edac/sb_edac.c
5024
5025 EDAC-SKYLAKE
5026 M:      Tony Luck <tony.luck@intel.com>
5027 L:      linux-edac@vger.kernel.org
5028 S:      Maintained
5029 F:      drivers/edac/skx_edac.c
5030
5031 EDIROL UA-101/UA-1000 DRIVER
5032 M:      Clemens Ladisch <clemens@ladisch.de>
5033 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5034 T:      git git://git.alsa-project.org/alsa-kernel.git
5035 S:      Maintained
5036 F:      sound/usb/misc/ua101.c
5037
5038 EFI TEST DRIVER
5039 L:      linux-efi@vger.kernel.org
5040 M:      Ivan Hu <ivan.hu@canonical.com>
5041 M:      Matt Fleming <matt@codeblueprint.co.uk>
5042 S:      Maintained
5043 F:      drivers/firmware/efi/test/
5044
5045 EFI VARIABLE FILESYSTEM
5046 M:      Matthew Garrett <matthew.garrett@nebula.com>
5047 M:      Jeremy Kerr <jk@ozlabs.org>
5048 M:      Matt Fleming <matt@codeblueprint.co.uk>
5049 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
5050 L:      linux-efi@vger.kernel.org
5051 S:      Maintained
5052 F:      fs/efivarfs/
5053
5054 EFIFB FRAMEBUFFER DRIVER
5055 L:      linux-fbdev@vger.kernel.org
5056 M:      Peter Jones <pjones@redhat.com>
5057 S:      Maintained
5058 F:      drivers/video/fbdev/efifb.c
5059
5060 EFS FILESYSTEM
5061 W:      http://aeschi.ch.eu.org/efs/
5062 S:      Orphan
5063 F:      fs/efs/
5064
5065 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5066 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5067 L:      netdev@vger.kernel.org
5068 S:      Maintained
5069 F:      drivers/net/ethernet/ibm/ehea/
5070
5071 EM28XX VIDEO4LINUX DRIVER
5072 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5073 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5074 L:      linux-media@vger.kernel.org
5075 W:      https://linuxtv.org
5076 T:      git git://linuxtv.org/media_tree.git
5077 S:      Maintained
5078 F:      drivers/media/usb/em28xx/
5079 F:      Documentation/media/v4l-drivers/em28xx*
5080
5081 EMBEDDED LINUX
5082 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5083 M:      Matt Mackall <mpm@selenic.com>
5084 M:      David Woodhouse <dwmw2@infradead.org>
5085 L:      linux-embedded@vger.kernel.org
5086 S:      Maintained
5087
5088 Emulex 10Gbps iSCSI - OneConnect DRIVER
5089 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5090 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5091 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5092 L:      linux-scsi@vger.kernel.org
5093 W:      http://www.broadcom.com
5094 S:      Supported
5095 F:      drivers/scsi/be2iscsi/
5096
5097 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5098 M:      Sathya Perla <sathya.perla@broadcom.com>
5099 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5100 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5101 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5102 L:      netdev@vger.kernel.org
5103 W:      http://www.emulex.com
5104 S:      Supported
5105 F:      drivers/net/ethernet/emulex/benet/
5106
5107 EMULEX ONECONNECT ROCE DRIVER
5108 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5109 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5110 L:      linux-rdma@vger.kernel.org
5111 W:      http://www.broadcom.com
5112 S:      Odd Fixes
5113 F:      drivers/infiniband/hw/ocrdma/
5114 F:      include/uapi/rdma/ocrdma-abi.h
5115
5116 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5117 M:      James Smart <james.smart@broadcom.com>
5118 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5119 L:      linux-scsi@vger.kernel.org
5120 W:      http://www.broadcom.com
5121 S:      Supported
5122 F:      drivers/scsi/lpfc/
5123
5124 ENE CB710 FLASH CARD READER DRIVER
5125 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5126 S:      Maintained
5127 F:      drivers/misc/cb710/
5128 F:      drivers/mmc/host/cb710-mmc.*
5129 F:      include/linux/cb710.h
5130
5131 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5132 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5133 S:      Maintained
5134 F:      drivers/media/rc/ene_ir.*
5135
5136 EPSON S1D13XXX FRAMEBUFFER DRIVER
5137 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5138 S:      Maintained
5139 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5140 F:      drivers/video/fbdev/s1d13xxxfb.c
5141 F:      include/video/s1d13xxxfb.h
5142
5143 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5144 M:      Jeff Layton <jlayton@poochiereds.net>
5145 S:      Maintained
5146 F:      lib/errseq.c
5147 F:      include/linux/errseq.h
5148
5149 ET131X NETWORK DRIVER
5150 M:      Mark Einon <mark.einon@gmail.com>
5151 S:      Odd Fixes
5152 F:      drivers/net/ethernet/agere/
5153
5154 ETHERNET BRIDGE
5155 M:      Stephen Hemminger <stephen@networkplumber.org>
5156 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5157 L:      netdev@vger.kernel.org
5158 W:      http://www.linuxfoundation.org/en/Net:Bridge
5159 S:      Maintained
5160 F:      include/linux/netfilter_bridge/
5161 F:      net/bridge/
5162
5163 ETHERNET PHY LIBRARY
5164 M:      Andrew Lunn <andrew@lunn.ch>
5165 M:      Florian Fainelli <f.fainelli@gmail.com>
5166 L:      netdev@vger.kernel.org
5167 S:      Maintained
5168 F:      Documentation/ABI/testing/sysfs-bus-mdio
5169 F:      Documentation/devicetree/bindings/net/mdio*
5170 F:      Documentation/networking/phy.txt
5171 F:      drivers/net/phy/
5172 F:      drivers/of/of_mdio.c
5173 F:      drivers/of/of_net.c
5174 F:      include/linux/*mdio*.h
5175 F:      include/linux/of_net.h
5176 F:      include/linux/phy.h
5177 F:      include/linux/phy_fixed.h
5178 F:      include/linux/platform_data/mdio-gpio.h
5179 F:      include/linux/platform_data/mdio-bcm-unimac.h
5180 F:      include/trace/events/mdio.h
5181 F:      include/uapi/linux/mdio.h
5182 F:      include/uapi/linux/mii.h
5183
5184 EXT2 FILE SYSTEM
5185 M:      Jan Kara <jack@suse.com>
5186 L:      linux-ext4@vger.kernel.org
5187 S:      Maintained
5188 F:      Documentation/filesystems/ext2.txt
5189 F:      fs/ext2/
5190 F:      include/linux/ext2*
5191
5192 EXT4 FILE SYSTEM
5193 M:      "Theodore Ts'o" <tytso@mit.edu>
5194 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5195 L:      linux-ext4@vger.kernel.org
5196 W:      http://ext4.wiki.kernel.org
5197 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5198 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5199 S:      Maintained
5200 F:      Documentation/filesystems/ext4.txt
5201 F:      fs/ext4/
5202
5203 Extended Verification Module (EVM)
5204 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5205 L:      linux-ima-devel@lists.sourceforge.net
5206 L:      linux-security-module@vger.kernel.org
5207 S:      Supported
5208 F:      security/integrity/evm/
5209
5210 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5211 M:      Matt Fleming <matt@codeblueprint.co.uk>
5212 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5213 L:      linux-efi@vger.kernel.org
5214 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5215 S:      Maintained
5216 F:      Documentation/efi-stub.txt
5217 F:      arch/*/kernel/efi.c
5218 F:      arch/x86/boot/compressed/eboot.[ch]
5219 F:      arch/*/include/asm/efi.h
5220 F:      arch/x86/platform/efi/
5221 F:      drivers/firmware/efi/
5222 F:      include/linux/efi*.h
5223 F:      arch/arm/boot/compressed/efi-header.S
5224 F:      arch/arm64/kernel/efi-entry.S
5225
5226 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5227 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5228 M:      Chanwoo Choi <cw00.choi@samsung.com>
5229 L:      linux-kernel@vger.kernel.org
5230 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5231 S:      Maintained
5232 F:      drivers/extcon/
5233 F:      include/linux/extcon/
5234 F:      include/linux/extcon.h
5235 F:      Documentation/extcon/
5236 F:      Documentation/devicetree/bindings/extcon/
5237
5238 EXYNOS DP DRIVER
5239 M:      Jingoo Han <jingoohan1@gmail.com>
5240 L:      dri-devel@lists.freedesktop.org
5241 S:      Maintained
5242 F:      drivers/gpu/drm/exynos/exynos_dp*
5243
5244 EXYNOS SYSMMU (IOMMU) driver
5245 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5246 L:      iommu@lists.linux-foundation.org
5247 S:      Maintained
5248 F:      drivers/iommu/exynos-iommu.c
5249
5250 EZchip NPS platform support
5251 M:      Noam Camus <noamc@ezchip.com>
5252 S:      Supported
5253 F:      arch/arc/plat-eznps
5254 F:      arch/arc/boot/dts/eznps.dts
5255
5256 F2FS FILE SYSTEM
5257 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5258 M:      Chao Yu <yuchao0@huawei.com>
5259 L:      linux-f2fs-devel@lists.sourceforge.net
5260 W:      https://f2fs.wiki.kernel.org/
5261 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5262 S:      Maintained
5263 F:      Documentation/filesystems/f2fs.txt
5264 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5265 F:      fs/f2fs/
5266 F:      include/linux/f2fs_fs.h
5267 F:      include/trace/events/f2fs.h
5268
5269 F71805F HARDWARE MONITORING DRIVER
5270 M:      Jean Delvare <jdelvare@suse.com>
5271 L:      linux-hwmon@vger.kernel.org
5272 S:      Maintained
5273 F:      Documentation/hwmon/f71805f
5274 F:      drivers/hwmon/f71805f.c
5275
5276 FANOTIFY
5277 M:      Jan Kara <jack@suse.cz>
5278 R:      Amir Goldstein <amir73il@gmail.com>
5279 L:      linux-fsdevel@vger.kernel.org
5280 S:      Maintained
5281 F:      fs/notify/fanotify/
5282 F:      include/linux/fanotify.h
5283 F:      include/uapi/linux/fanotify.h
5284
5285 FARSYNC SYNCHRONOUS DRIVER
5286 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5287 W:      http://www.farsite.co.uk/
5288 S:      Supported
5289 F:      drivers/net/wan/farsync.*
5290
5291 FAULT INJECTION SUPPORT
5292 M:      Akinobu Mita <akinobu.mita@gmail.com>
5293 S:      Supported
5294 F:      Documentation/fault-injection/
5295 F:      lib/fault-inject.c
5296
5297 FBTFT Framebuffer drivers
5298 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5299 S:      Maintained
5300 F:      drivers/staging/fbtft/
5301
5302 FC0011 TUNER DRIVER
5303 M:      Michael Buesch <m@bues.ch>
5304 L:      linux-media@vger.kernel.org
5305 S:      Maintained
5306 F:      drivers/media/tuners/fc0011.h
5307 F:      drivers/media/tuners/fc0011.c
5308
5309 FC2580 MEDIA DRIVER
5310 M:      Antti Palosaari <crope@iki.fi>
5311 L:      linux-media@vger.kernel.org
5312 W:      https://linuxtv.org
5313 W:      http://palosaari.fi/linux/
5314 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5315 T:      git git://linuxtv.org/anttip/media_tree.git
5316 S:      Maintained
5317 F:      drivers/media/tuners/fc2580*
5318
5319 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5320 M:      Johannes Thumshirn <jth@kernel.org>
5321 L:      fcoe-devel@open-fcoe.org
5322 W:      www.Open-FCoE.org
5323 S:      Supported
5324 F:      drivers/scsi/libfc/
5325 F:      drivers/scsi/fcoe/
5326 F:      include/scsi/fc/
5327 F:      include/scsi/libfc.h
5328 F:      include/scsi/libfcoe.h
5329 F:      include/uapi/scsi/fc/
5330
5331 FILE LOCKING (flock() and fcntl()/lockf())
5332 M:      Jeff Layton <jlayton@poochiereds.net>
5333 M:      "J. Bruce Fields" <bfields@fieldses.org>
5334 L:      linux-fsdevel@vger.kernel.org
5335 S:      Maintained
5336 F:      include/linux/fcntl.h
5337 F:      include/linux/fs.h
5338 F:      include/uapi/linux/fcntl.h
5339 F:      include/uapi/linux/fs.h
5340 F:      fs/fcntl.c
5341 F:      fs/locks.c
5342
5343 FILESYSTEMS (VFS and infrastructure)
5344 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5345 L:      linux-fsdevel@vger.kernel.org
5346 S:      Maintained
5347 F:      fs/*
5348
5349 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5350 M:      Riku Voipio <riku.voipio@iki.fi>
5351 L:      linux-hwmon@vger.kernel.org
5352 S:      Maintained
5353 F:      drivers/hwmon/f75375s.c
5354 F:      include/linux/f75375s.h
5355
5356 FIREWIRE AUDIO DRIVERS
5357 M:      Clemens Ladisch <clemens@ladisch.de>
5358 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5359 T:      git git://git.alsa-project.org/alsa-kernel.git
5360 S:      Maintained
5361 F:      sound/firewire/
5362
5363 FIREWIRE MEDIA DRIVERS (firedtv)
5364 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5365 L:      linux-media@vger.kernel.org
5366 L:      linux1394-devel@lists.sourceforge.net
5367 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5368 S:      Maintained
5369 F:      drivers/media/firewire/
5370
5371 FIREWIRE SBP-2 TARGET
5372 M:      Chris Boot <bootc@bootc.net>
5373 L:      linux-scsi@vger.kernel.org
5374 L:      target-devel@vger.kernel.org
5375 L:      linux1394-devel@lists.sourceforge.net
5376 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5377 S:      Maintained
5378 F:      drivers/target/sbp/
5379
5380 FIREWIRE SUBSYSTEM
5381 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5382 L:      linux1394-devel@lists.sourceforge.net
5383 W:      http://ieee1394.wiki.kernel.org/
5384 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5385 S:      Maintained
5386 F:      drivers/firewire/
5387 F:      include/linux/firewire.h
5388 F:      include/uapi/linux/firewire*.h
5389 F:      tools/firewire/
5390
5391 FIRMWARE LOADER (request_firmware)
5392 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5393 L:      linux-kernel@vger.kernel.org
5394 S:      Maintained
5395 F:      Documentation/firmware_class/
5396 F:      drivers/base/firmware*.c
5397 F:      include/linux/firmware.h
5398
5399 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5400 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5401 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5402 S:      Maintained
5403 F:      drivers/block/rsxx/
5404
5405 FLOPPY DRIVER
5406 M:      Jiri Kosina <jikos@kernel.org>
5407 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5408 S:      Odd fixes
5409 F:      drivers/block/floppy.c
5410
5411 FMC SUBSYSTEM
5412 M:      Alessandro Rubini <rubini@gnudd.com>
5413 W:      http://www.ohwr.org/projects/fmc-bus
5414 S:      Supported
5415 F:      drivers/fmc/
5416 F:      include/linux/fmc*.h
5417 F:      include/linux/ipmi-fru.h
5418 K:      fmc_d.*register
5419
5420 FPGA MANAGER FRAMEWORK
5421 M:      Alan Tull <atull@kernel.org>
5422 R:      Moritz Fischer <mdf@kernel.org>
5423 L:      linux-fpga@vger.kernel.org
5424 S:      Maintained
5425 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5426 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5427 F:      Documentation/fpga/
5428 F:      Documentation/devicetree/bindings/fpga/
5429 F:      drivers/fpga/
5430 F:      include/linux/fpga/
5431 W:      http://www.rocketboards.org
5432
5433 FPU EMULATOR
5434 M:      Bill Metzenthen <billm@melbpc.org.au>
5435 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5436 S:      Maintained
5437 F:      arch/x86/math-emu/
5438
5439 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5440 L:      netdev@vger.kernel.org
5441 S:      Orphan
5442 F:      drivers/net/wan/dlci.c
5443 F:      drivers/net/wan/sdla.c
5444
5445 FRAMEBUFFER LAYER
5446 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5447 L:      linux-fbdev@vger.kernel.org
5448 T:      git git://github.com/bzolnier/linux.git
5449 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5450 S:      Maintained
5451 F:      Documentation/fb/
5452 F:      drivers/video/
5453 F:      include/video/
5454 F:      include/linux/fb.h
5455 F:      include/uapi/video/
5456 F:      include/uapi/linux/fb.h
5457
5458 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5459 M:      Horia Geantă <horia.geanta@nxp.com>
5460 M:      Dan Douglass <dan.douglass@nxp.com>
5461 L:      linux-crypto@vger.kernel.org
5462 S:      Maintained
5463 F:      drivers/crypto/caam/
5464 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5465
5466 FREESCALE DIU FRAMEBUFFER DRIVER
5467 M:      Timur Tabi <timur@tabi.org>
5468 L:      linux-fbdev@vger.kernel.org
5469 S:      Maintained
5470 F:      drivers/video/fbdev/fsl-diu-fb.*
5471
5472 FREESCALE DMA DRIVER
5473 M:      Li Yang <leoyang.li@nxp.com>
5474 M:      Zhang Wei <zw@zh-kernel.org>
5475 L:      linuxppc-dev@lists.ozlabs.org
5476 S:      Maintained
5477 F:      drivers/dma/fsldma.*
5478
5479 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5480 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5481 L:      netdev@vger.kernel.org
5482 S:      Maintained
5483 F:      drivers/net/ethernet/freescale/gianfar*
5484 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5485 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5486
5487 FREESCALE GPMI NAND DRIVER
5488 M:      Han Xu <han.xu@nxp.com>
5489 L:      linux-mtd@lists.infradead.org
5490 S:      Maintained
5491 F:      drivers/mtd/nand/gpmi-nand/*
5492
5493 FREESCALE I2C CPM DRIVER
5494 M:      Jochen Friedrich <jochen@scram.de>
5495 L:      linuxppc-dev@lists.ozlabs.org
5496 L:      linux-i2c@vger.kernel.org
5497 S:      Maintained
5498 F:      drivers/i2c/busses/i2c-cpm.c
5499
5500 FREESCALE IMX / MXC FEC DRIVER
5501 M:      Fugang Duan <fugang.duan@nxp.com>
5502 L:      netdev@vger.kernel.org
5503 S:      Maintained
5504 F:      drivers/net/ethernet/freescale/fec_main.c
5505 F:      drivers/net/ethernet/freescale/fec_ptp.c
5506 F:      drivers/net/ethernet/freescale/fec.h
5507 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5508
5509 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5510 M:      Sascha Hauer <kernel@pengutronix.de>
5511 L:      linux-fbdev@vger.kernel.org
5512 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5513 S:      Maintained
5514 F:      include/linux/platform_data/video-imxfb.h
5515 F:      drivers/video/fbdev/imxfb.c
5516
5517 FREESCALE QORIQ DPAA ETHERNET DRIVER
5518 M:      Madalin Bucur <madalin.bucur@nxp.com>
5519 L:      netdev@vger.kernel.org
5520 S:      Maintained
5521 F:      drivers/net/ethernet/freescale/dpaa
5522
5523 FREESCALE QORIQ DPAA FMAN DRIVER
5524 M:      Madalin Bucur <madalin.bucur@nxp.com>
5525 L:      netdev@vger.kernel.org
5526 S:      Maintained
5527 F:      drivers/net/ethernet/freescale/fman
5528 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5529
5530 FREESCALE QUAD SPI DRIVER
5531 M:      Han Xu <han.xu@nxp.com>
5532 L:      linux-mtd@lists.infradead.org
5533 S:      Maintained
5534 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5535
5536 FREESCALE QUICC ENGINE LIBRARY
5537 M:      Qiang Zhao <qiang.zhao@nxp.com>
5538 L:      linuxppc-dev@lists.ozlabs.org
5539 S:      Maintained
5540 F:      drivers/soc/fsl/qe/
5541 F:      include/soc/fsl/*qe*.h
5542 F:      include/soc/fsl/*ucc*.h
5543
5544 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5545 M:      Li Yang <leoyang.li@nxp.com>
5546 L:      netdev@vger.kernel.org
5547 L:      linuxppc-dev@lists.ozlabs.org
5548 S:      Maintained
5549 F:      drivers/net/ethernet/freescale/ucc_geth*
5550
5551 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5552 M:      Zhao Qiang <qiang.zhao@nxp.com>
5553 L:      netdev@vger.kernel.org
5554 L:      linuxppc-dev@lists.ozlabs.org
5555 S:      Maintained
5556 F:      drivers/net/wan/fsl_ucc_hdlc*
5557
5558 FREESCALE QUICC ENGINE UCC UART DRIVER
5559 M:      Timur Tabi <timur@tabi.org>
5560 L:      linuxppc-dev@lists.ozlabs.org
5561 S:      Maintained
5562 F:      drivers/tty/serial/ucc_uart.c
5563
5564 FREESCALE SOC DRIVERS
5565 M:      Li Yang <leoyang.li@nxp.com>
5566 L:      linuxppc-dev@lists.ozlabs.org
5567 L:      linux-arm-kernel@lists.infradead.org
5568 S:      Maintained
5569 F:      Documentation/devicetree/bindings/soc/fsl/
5570 F:      drivers/soc/fsl/
5571 F:      include/linux/fsl/
5572
5573 FREESCALE SOC FS_ENET DRIVER
5574 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5575 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5576 L:      linuxppc-dev@lists.ozlabs.org
5577 L:      netdev@vger.kernel.org
5578 S:      Maintained
5579 F:      drivers/net/ethernet/freescale/fs_enet/
5580 F:      include/linux/fs_enet_pd.h
5581
5582 FREESCALE SOC SOUND DRIVERS
5583 M:      Timur Tabi <timur@tabi.org>
5584 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5585 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5586 R:      Fabio Estevam <fabio.estevam@nxp.com>
5587 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5588 L:      linuxppc-dev@lists.ozlabs.org
5589 S:      Maintained
5590 F:      sound/soc/fsl/fsl*
5591 F:      sound/soc/fsl/imx*
5592 F:      sound/soc/fsl/mpc8610_hpcd.c
5593
5594 FREESCALE USB PERIPHERAL DRIVERS
5595 M:      Li Yang <leoyang.li@nxp.com>
5596 L:      linux-usb@vger.kernel.org
5597 L:      linuxppc-dev@lists.ozlabs.org
5598 S:      Maintained
5599 F:      drivers/usb/gadget/udc/fsl*
5600
5601 FREEVXFS FILESYSTEM
5602 M:      Christoph Hellwig <hch@infradead.org>
5603 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5604 S:      Maintained
5605 F:      fs/freevxfs/
5606
5607 FREEZER
5608 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5609 M:      Pavel Machek <pavel@ucw.cz>
5610 L:      linux-pm@vger.kernel.org
5611 S:      Supported
5612 F:      Documentation/power/freezing-of-tasks.txt
5613 F:      include/linux/freezer.h
5614 F:      kernel/freezer.c
5615
5616 FRONTSWAP API
5617 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5618 L:      linux-kernel@vger.kernel.org
5619 S:      Maintained
5620 F:      mm/frontswap.c
5621 F:      include/linux/frontswap.h
5622
5623 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5624 M:      David Howells <dhowells@redhat.com>
5625 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5626 S:      Supported
5627 F:      Documentation/filesystems/caching/
5628 F:      fs/fscache/
5629 F:      include/linux/fscache*.h
5630
5631 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5632 M:      Theodore Y. Ts'o <tytso@mit.edu>
5633 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5634 L:      linux-fscrypt@vger.kernel.org
5635 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5636 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5637 S:      Supported
5638 F:      fs/crypto/
5639 F:      include/linux/fscrypt*.h
5640
5641 FUJITSU FR-V (FRV) PORT
5642 S:      Orphan
5643 F:      arch/frv/
5644
5645 FUJITSU LAPTOP EXTRAS
5646 M:      Jonathan Woithe <jwoithe@just42.net>
5647 L:      platform-driver-x86@vger.kernel.org
5648 S:      Maintained
5649 F:      drivers/platform/x86/fujitsu-laptop.c
5650
5651 FUJITSU M-5MO LS CAMERA ISP DRIVER
5652 M:      Kyungmin Park <kyungmin.park@samsung.com>
5653 M:      Heungjun Kim <riverful.kim@samsung.com>
5654 L:      linux-media@vger.kernel.org
5655 S:      Maintained
5656 F:      drivers/media/i2c/m5mols/
5657 F:      include/media/i2c/m5mols.h
5658
5659 FUJITSU TABLET EXTRAS
5660 M:      Robert Gerlach <khnz@gmx.de>
5661 L:      platform-driver-x86@vger.kernel.org
5662 S:      Maintained
5663 F:      drivers/platform/x86/fujitsu-tablet.c
5664
5665 FUSE: FILESYSTEM IN USERSPACE
5666 M:      Miklos Szeredi <miklos@szeredi.hu>
5667 L:      linux-fsdevel@vger.kernel.org
5668 W:      http://fuse.sourceforge.net/
5669 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5670 S:      Maintained
5671 F:      fs/fuse/
5672 F:      include/uapi/linux/fuse.h
5673 F:      Documentation/filesystems/fuse.txt
5674
5675 FUTEX SUBSYSTEM
5676 M:      Thomas Gleixner <tglx@linutronix.de>
5677 M:      Ingo Molnar <mingo@redhat.com>
5678 R:      Peter Zijlstra <peterz@infradead.org>
5679 R:      Darren Hart <dvhart@infradead.org>
5680 L:      linux-kernel@vger.kernel.org
5681 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5682 S:      Maintained
5683 F:      kernel/futex.c
5684 F:      kernel/futex_compat.c
5685 F:      include/asm-generic/futex.h
5686 F:      include/linux/futex.h
5687 F:      include/uapi/linux/futex.h
5688 F:      tools/testing/selftests/futex/
5689 F:      tools/perf/bench/futex*
5690 F:      Documentation/*futex*
5691
5692 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5693 M:      Rik Faith <faith@cs.unc.edu>
5694 L:      linux-scsi@vger.kernel.org
5695 S:      Odd Fixes (e.g., new signatures)
5696 F:      drivers/scsi/fdomain.*
5697
5698 GCC PLUGINS
5699 M:      Kees Cook <keescook@chromium.org>
5700 R:      Emese Revfy <re.emese@gmail.com>
5701 L:      kernel-hardening@lists.openwall.com
5702 S:      Maintained
5703 F:      scripts/gcc-plugins/
5704 F:      scripts/gcc-plugin.sh
5705 F:      scripts/Makefile.gcc-plugins
5706 F:      Documentation/gcc-plugins.txt
5707
5708 GCOV BASED KERNEL PROFILING
5709 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5710 S:      Maintained
5711 F:      kernel/gcov/
5712 F:      Documentation/dev-tools/gcov.rst
5713
5714 GDB KERNEL DEBUGGING HELPER SCRIPTS
5715 M:      Jan Kiszka <jan.kiszka@siemens.com>
5716 M:      Kieran Bingham <kieran@bingham.xyz>
5717 S:      Supported
5718 F:      scripts/gdb/
5719
5720 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5721 M:      Achim Leubner <achim_leubner@adaptec.com>
5722 L:      linux-scsi@vger.kernel.org
5723 W:      http://www.icp-vortex.com/
5724 S:      Supported
5725 F:      drivers/scsi/gdt*
5726
5727 GEMTEK FM RADIO RECEIVER DRIVER
5728 M:      Hans Verkuil <hverkuil@xs4all.nl>
5729 L:      linux-media@vger.kernel.org
5730 T:      git git://linuxtv.org/media_tree.git
5731 W:      https://linuxtv.org
5732 S:      Maintained
5733 F:      drivers/media/radio/radio-gemtek*
5734
5735 GENERIC GPIO I2C DRIVER
5736 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5737 S:      Supported
5738 F:      drivers/i2c/busses/i2c-gpio.c
5739 F:      include/linux/i2c-gpio.h
5740
5741 GENERIC GPIO I2C MULTIPLEXER DRIVER
5742 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5743 L:      linux-i2c@vger.kernel.org
5744 S:      Supported
5745 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5746 F:      include/linux/i2c-mux-gpio.h
5747 F:      Documentation/i2c/muxes/i2c-mux-gpio
5748
5749 GENERIC HDLC (WAN) DRIVERS
5750 M:      Krzysztof Halasa <khc@pm.waw.pl>
5751 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5752 S:      Maintained
5753 F:      drivers/net/wan/c101.c
5754 F:      drivers/net/wan/hd6457*
5755 F:      drivers/net/wan/hdlc*
5756 F:      drivers/net/wan/n2.c
5757 F:      drivers/net/wan/pc300too.c
5758 F:      drivers/net/wan/pci200syn.c
5759 F:      drivers/net/wan/wanxl*
5760
5761 GENERIC INCLUDE/ASM HEADER FILES
5762 M:      Arnd Bergmann <arnd@arndb.de>
5763 L:      linux-arch@vger.kernel.org
5764 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5765 S:      Maintained
5766 F:      include/asm-generic/
5767 F:      include/uapi/asm-generic/
5768
5769 GENERIC PHY FRAMEWORK
5770 M:      Kishon Vijay Abraham I <kishon@ti.com>
5771 L:      linux-kernel@vger.kernel.org
5772 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5773 S:      Supported
5774 F:      drivers/phy/
5775 F:      include/linux/phy/
5776
5777 GENERIC PM DOMAINS
5778 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5779 M:      Kevin Hilman <khilman@kernel.org>
5780 M:      Ulf Hansson <ulf.hansson@linaro.org>
5781 L:      linux-pm@vger.kernel.org
5782 S:      Supported
5783 F:      drivers/base/power/domain*.c
5784 F:      include/linux/pm_domain.h
5785 F:      Documentation/devicetree/bindings/power/power_domain.txt
5786
5787 GENERIC UIO DRIVER FOR PCI DEVICES
5788 M:      "Michael S. Tsirkin" <mst@redhat.com>
5789 L:      kvm@vger.kernel.org
5790 S:      Supported
5791 F:      drivers/uio/uio_pci_generic.c
5792
5793 GENWQE (IBM Generic Workqueue Card)
5794 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5795 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5796 S:      Supported
5797 F:      drivers/misc/genwqe/
5798
5799 GET_MAINTAINER SCRIPT
5800 M:      Joe Perches <joe@perches.com>
5801 S:      Maintained
5802 F:      scripts/get_maintainer.pl
5803
5804 GFS2 FILE SYSTEM
5805 M:      Steven Whitehouse <swhiteho@redhat.com>
5806 M:      Bob Peterson <rpeterso@redhat.com>
5807 L:      cluster-devel@redhat.com
5808 W:      http://sources.redhat.com/cluster/
5809 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5810 S:      Supported
5811 F:      Documentation/filesystems/gfs2*.txt
5812 F:      fs/gfs2/
5813 F:      include/uapi/linux/gfs2_ondisk.h
5814
5815 GIGASET ISDN DRIVERS
5816 M:      Paul Bolle <pebolle@tiscali.nl>
5817 L:      gigaset307x-common@lists.sourceforge.net
5818 W:      http://gigaset307x.sourceforge.net/
5819 S:      Odd Fixes
5820 F:      Documentation/isdn/README.gigaset
5821 F:      drivers/isdn/gigaset/
5822 F:      include/uapi/linux/gigaset_dev.h
5823
5824 GO7007 MPEG CODEC
5825 M:      Hans Verkuil <hans.verkuil@cisco.com>
5826 L:      linux-media@vger.kernel.org
5827 S:      Maintained
5828 F:      drivers/media/usb/go7007/
5829
5830 GOODIX TOUCHSCREEN
5831 M:      Bastien Nocera <hadess@hadess.net>
5832 L:      linux-input@vger.kernel.org
5833 S:      Maintained
5834 F:      drivers/input/touchscreen/goodix.c
5835
5836 GPIO ACPI SUPPORT
5837 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
5838 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
5839 L:      linux-gpio@vger.kernel.org
5840 L:      linux-acpi@vger.kernel.org
5841 S:      Maintained
5842 F:      Documentation/acpi/gpio-properties.txt
5843 F:      drivers/gpio/gpiolib-acpi.c
5844
5845 GPIO IR Transmitter
5846 M:      Sean Young <sean@mess.org>
5847 L:      linux-media@vger.kernel.org
5848 S:      Maintained
5849 F:      drivers/media/rc/gpio-ir-tx.c
5850
5851 GPIO MOCKUP DRIVER
5852 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5853 L:      linux-gpio@vger.kernel.org
5854 S:      Maintained
5855 F:      drivers/gpio/gpio-mockup.c
5856 F:      tools/testing/selftests/gpio/
5857
5858 GPIO SUBSYSTEM
5859 M:      Linus Walleij <linus.walleij@linaro.org>
5860 L:      linux-gpio@vger.kernel.org
5861 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5862 S:      Maintained
5863 F:      Documentation/devicetree/bindings/gpio/
5864 F:      Documentation/gpio/
5865 F:      Documentation/ABI/testing/gpio-cdev
5866 F:      Documentation/ABI/obsolete/sysfs-gpio
5867 F:      drivers/gpio/
5868 F:      include/linux/gpio/
5869 F:      include/linux/gpio.h
5870 F:      include/asm-generic/gpio.h
5871 F:      include/uapi/linux/gpio.h
5872 F:      tools/gpio/
5873
5874 GRE DEMULTIPLEXER DRIVER
5875 M:      Dmitry Kozlov <xeb@mail.ru>
5876 L:      netdev@vger.kernel.org
5877 S:      Maintained
5878 F:      net/ipv4/gre_demux.c
5879 F:      net/ipv4/gre_offload.c
5880 F:      include/net/gre.h
5881
5882 GRETH 10/100/1G Ethernet MAC device driver
5883 M:      Andreas Larsson <andreas@gaisler.com>
5884 L:      netdev@vger.kernel.org
5885 S:      Maintained
5886 F:      drivers/net/ethernet/aeroflex/
5887
5888 GREYBUS AUDIO PROTOCOLS DRIVERS
5889 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5890 M:      Mark Greer <mgreer@animalcreek.com>
5891 S:      Maintained
5892 F:      drivers/staging/greybus/audio_apbridgea.c
5893 F:      drivers/staging/greybus/audio_apbridgea.h
5894 F:      drivers/staging/greybus/audio_codec.c
5895 F:      drivers/staging/greybus/audio_codec.h
5896 F:      drivers/staging/greybus/audio_gb.c
5897 F:      drivers/staging/greybus/audio_manager.c
5898 F:      drivers/staging/greybus/audio_manager.h
5899 F:      drivers/staging/greybus/audio_manager_module.c
5900 F:      drivers/staging/greybus/audio_manager_private.h
5901 F:      drivers/staging/greybus/audio_manager_sysfs.c
5902 F:      drivers/staging/greybus/audio_module.c
5903 F:      drivers/staging/greybus/audio_topology.c
5904
5905 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
5906 M:      Viresh Kumar <vireshk@kernel.org>
5907 S:      Maintained
5908 F:      drivers/staging/greybus/authentication.c
5909 F:      drivers/staging/greybus/bootrom.c
5910 F:      drivers/staging/greybus/firmware.h
5911 F:      drivers/staging/greybus/fw-core.c
5912 F:      drivers/staging/greybus/fw-download.c
5913 F:      drivers/staging/greybus/fw-managament.c
5914 F:      drivers/staging/greybus/greybus_authentication.h
5915 F:      drivers/staging/greybus/greybus_firmware.h
5916 F:      drivers/staging/greybus/hid.c
5917 F:      drivers/staging/greybus/i2c.c
5918 F:      drivers/staging/greybus/spi.c
5919 F:      drivers/staging/greybus/spilib.c
5920 F:      drivers/staging/greybus/spilib.h
5921
5922 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
5923 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5924 S:      Maintained
5925 F:      drivers/staging/greybus/loopback.c
5926 F:      drivers/staging/greybus/timesync.c
5927 F:      drivers/staging/greybus/timesync_platform.c
5928
5929 GREYBUS PLATFORM DRIVERS
5930 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5931 S:      Maintained
5932 F:      drivers/staging/greybus/arche-platform.c
5933 F:      drivers/staging/greybus/arche-apb-ctrl.c
5934 F:      drivers/staging/greybus/arche_platform.h
5935
5936 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
5937 M:      Rui Miguel Silva <rmfrfs@gmail.com>
5938 S:      Maintained
5939 F:      drivers/staging/greybus/sdio.c
5940 F:      drivers/staging/greybus/light.c
5941 F:      drivers/staging/greybus/gpio.c
5942 F:      drivers/staging/greybus/power_supply.c
5943 F:      drivers/staging/greybus/spi.c
5944 F:      drivers/staging/greybus/spilib.c
5945
5946 GREYBUS SUBSYSTEM
5947 M:      Johan Hovold <johan@kernel.org>
5948 M:      Alex Elder <elder@kernel.org>
5949 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5950 S:      Maintained
5951 F:      drivers/staging/greybus/
5952 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
5953
5954 GREYBUS UART PROTOCOLS DRIVERS
5955 M:      David Lin <dtwlin@gmail.com>
5956 S:      Maintained
5957 F:      drivers/staging/greybus/uart.c
5958 F:      drivers/staging/greybus/log.c
5959
5960 GS1662 VIDEO SERIALIZER
5961 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
5962 L:      linux-media@vger.kernel.org
5963 T:      git git://linuxtv.org/media_tree.git
5964 S:      Maintained
5965 F:      drivers/media/spi/gs1662.c
5966
5967 GSPCA FINEPIX SUBDRIVER
5968 M:      Frank Zago <frank@zago.net>
5969 L:      linux-media@vger.kernel.org
5970 T:      git git://linuxtv.org/media_tree.git
5971 S:      Maintained
5972 F:      drivers/media/usb/gspca/finepix.c
5973
5974 GSPCA GL860 SUBDRIVER
5975 M:      Olivier Lorin <o.lorin@laposte.net>
5976 L:      linux-media@vger.kernel.org
5977 T:      git git://linuxtv.org/media_tree.git
5978 S:      Maintained
5979 F:      drivers/media/usb/gspca/gl860/
5980
5981 GSPCA M5602 SUBDRIVER
5982 M:      Erik Andren <erik.andren@gmail.com>
5983 L:      linux-media@vger.kernel.org
5984 T:      git git://linuxtv.org/media_tree.git
5985 S:      Maintained
5986 F:      drivers/media/usb/gspca/m5602/
5987
5988 GSPCA PAC207 SONIXB SUBDRIVER
5989 M:      Hans Verkuil <hverkuil@xs4all.nl>
5990 L:      linux-media@vger.kernel.org
5991 T:      git git://linuxtv.org/media_tree.git
5992 S:      Odd Fixes
5993 F:      drivers/media/usb/gspca/pac207.c
5994
5995 GSPCA SN9C20X SUBDRIVER
5996 M:      Brian Johnson <brijohn@gmail.com>
5997 L:      linux-media@vger.kernel.org
5998 T:      git git://linuxtv.org/media_tree.git
5999 S:      Maintained
6000 F:      drivers/media/usb/gspca/sn9c20x.c
6001
6002 GSPCA T613 SUBDRIVER
6003 M:      Leandro Costantino <lcostantino@gmail.com>
6004 L:      linux-media@vger.kernel.org
6005 T:      git git://linuxtv.org/media_tree.git
6006 S:      Maintained
6007 F:      drivers/media/usb/gspca/t613.c
6008
6009 GSPCA USB WEBCAM DRIVER
6010 M:      Hans Verkuil <hverkuil@xs4all.nl>
6011 L:      linux-media@vger.kernel.org
6012 T:      git git://linuxtv.org/media_tree.git
6013 S:      Odd Fixes
6014 F:      drivers/media/usb/gspca/
6015
6016 GTP (GPRS Tunneling Protocol)
6017 M:      Pablo Neira Ayuso <pablo@netfilter.org>
6018 M:      Harald Welte <laforge@gnumonks.org>
6019 L:      osmocom-net-gprs@lists.osmocom.org
6020 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
6021 S:      Maintained
6022 F:      drivers/net/gtp.c
6023
6024 GUID PARTITION TABLE (GPT)
6025 M:      Davidlohr Bueso <dave@stgolabs.net>
6026 L:      linux-efi@vger.kernel.org
6027 S:      Maintained
6028 F:      block/partitions/efi.*
6029
6030 H8/300 ARCHITECTURE
6031 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6032 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6033 W:      http://uclinux-h8.sourceforge.jp
6034 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6035 S:      Maintained
6036 F:      arch/h8300/
6037 F:      drivers/clocksource/h8300_*.c
6038 F:      drivers/clk/h8300/
6039 F:      drivers/irqchip/irq-renesas-h8*.c
6040
6041 HACKRF MEDIA DRIVER
6042 M:      Antti Palosaari <crope@iki.fi>
6043 L:      linux-media@vger.kernel.org
6044 W:      https://linuxtv.org
6045 W:      http://palosaari.fi/linux/
6046 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6047 T:      git git://linuxtv.org/anttip/media_tree.git
6048 S:      Maintained
6049 F:      drivers/media/usb/hackrf/
6050
6051 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6052 M:      Frank Seidel <frank@f-seidel.de>
6053 L:      platform-driver-x86@vger.kernel.org
6054 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6055 S:      Maintained
6056 F:      drivers/platform/x86/hdaps.c
6057
6058 HARDWARE MONITORING
6059 M:      Jean Delvare <jdelvare@suse.com>
6060 M:      Guenter Roeck <linux@roeck-us.net>
6061 L:      linux-hwmon@vger.kernel.org
6062 W:      http://hwmon.wiki.kernel.org/
6063 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
6064 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6065 S:      Maintained
6066 F:      Documentation/hwmon/
6067 F:      drivers/hwmon/
6068 F:      include/linux/hwmon*.h
6069
6070 HARDWARE RANDOM NUMBER GENERATOR CORE
6071 M:      Matt Mackall <mpm@selenic.com>
6072 M:      Herbert Xu <herbert@gondor.apana.org.au>
6073 L:      linux-crypto@vger.kernel.org
6074 S:      Odd fixes
6075 F:      Documentation/devicetree/bindings/rng/
6076 F:      Documentation/hw_random.txt
6077 F:      drivers/char/hw_random/
6078 F:      include/linux/hw_random.h
6079
6080 HARDWARE SPINLOCK CORE
6081 M:      Ohad Ben-Cohen <ohad@wizery.com>
6082 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6083 L:      linux-remoteproc@vger.kernel.org
6084 S:      Maintained
6085 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6086 F:      Documentation/devicetree/bindings/hwlock/
6087 F:      Documentation/hwspinlock.txt
6088 F:      drivers/hwspinlock/
6089 F:      include/linux/hwspinlock.h
6090
6091 HARMONY SOUND DRIVER
6092 L:      linux-parisc@vger.kernel.org
6093 S:      Maintained
6094 F:      sound/parisc/harmony.*
6095
6096 HDPVR USB VIDEO ENCODER DRIVER
6097 M:      Hans Verkuil <hverkuil@xs4all.nl>
6098 L:      linux-media@vger.kernel.org
6099 T:      git git://linuxtv.org/media_tree.git
6100 W:      https://linuxtv.org
6101 S:      Odd Fixes
6102 F:      drivers/media/usb/hdpvr/
6103
6104 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6105 M:      Jimmy Vance <jimmy.vance@hpe.com>
6106 S:      Supported
6107 F:      Documentation/watchdog/hpwdt.txt
6108 F:      drivers/watchdog/hpwdt.c
6109
6110 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6111 M:      Don Brace <don.brace@microsemi.com>
6112 L:      esc.storagedev@microsemi.com
6113 L:      linux-scsi@vger.kernel.org
6114 S:      Supported
6115 F:      Documentation/scsi/hpsa.txt
6116 F:      drivers/scsi/hpsa*.[ch]
6117 F:      include/linux/cciss*.h
6118 F:      include/uapi/linux/cciss*.h
6119
6120 HFI1 DRIVER
6121 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6122 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6123 L:      linux-rdma@vger.kernel.org
6124 S:      Supported
6125 F:      drivers/infiniband/hw/hfi1
6126
6127 HFS FILESYSTEM
6128 L:      linux-fsdevel@vger.kernel.org
6129 S:      Orphan
6130 F:      Documentation/filesystems/hfs.txt
6131 F:      fs/hfs/
6132
6133 HFSPLUS FILESYSTEM
6134 L:      linux-fsdevel@vger.kernel.org
6135 S:      Orphan
6136 F:      Documentation/filesystems/hfsplus.txt
6137 F:      fs/hfsplus/
6138
6139 HGA FRAMEBUFFER DRIVER
6140 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6141 L:      linux-nvidia@lists.surfsouth.com
6142 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6143 S:      Maintained
6144 F:      drivers/video/fbdev/hgafb.c
6145
6146 HIBERNATION (aka Software Suspend, aka swsusp)
6147 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6148 M:      Pavel Machek <pavel@ucw.cz>
6149 L:      linux-pm@vger.kernel.org
6150 B:      https://bugzilla.kernel.org
6151 S:      Supported
6152 F:      arch/x86/power/
6153 F:      drivers/base/power/
6154 F:      kernel/power/
6155 F:      include/linux/suspend.h
6156 F:      include/linux/freezer.h
6157 F:      include/linux/pm.h
6158 F:      arch/*/include/asm/suspend*.h
6159
6160 HID CORE LAYER
6161 M:      Jiri Kosina <jikos@kernel.org>
6162 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6163 L:      linux-input@vger.kernel.org
6164 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6165 S:      Maintained
6166 F:      drivers/hid/
6167 F:      include/linux/hid*
6168 F:      include/uapi/linux/hid*
6169
6170 HID SENSOR HUB DRIVERS
6171 M:      Jiri Kosina <jikos@kernel.org>
6172 M:      Jonathan Cameron <jic23@kernel.org>
6173 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6174 L:      linux-input@vger.kernel.org
6175 L:      linux-iio@vger.kernel.org
6176 S:      Maintained
6177 F:      Documentation/hid/hid-sensor*
6178 F:      drivers/hid/hid-sensor-*
6179 F:      drivers/iio/*/hid-*
6180 F:      include/linux/hid-sensor-*
6181
6182 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6183 M:      Thomas Gleixner <tglx@linutronix.de>
6184 L:      linux-kernel@vger.kernel.org
6185 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6186 S:      Maintained
6187 F:      Documentation/timers/
6188 F:      kernel/time/hrtimer.c
6189 F:      kernel/time/clockevents.c
6190 F:      kernel/time/timer_*.c
6191 F:      include/linux/clockchips.h
6192 F:      include/linux/hrtimer.h
6193
6194 HIGH-SPEED SCC DRIVER FOR AX.25
6195 L:      linux-hams@vger.kernel.org
6196 S:      Orphan
6197 F:      drivers/net/hamradio/dmascc.c
6198 F:      drivers/net/hamradio/scc.c
6199
6200 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6201 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6202 W:      http://www.highpoint-tech.com
6203 S:      Supported
6204 F:      Documentation/scsi/hptiop.txt
6205 F:      drivers/scsi/hptiop.c
6206
6207 HIPPI
6208 M:      Jes Sorensen <jes@trained-monkey.org>
6209 L:      linux-hippi@sunsite.dk
6210 S:      Maintained
6211 F:      include/linux/hippidevice.h
6212 F:      include/uapi/linux/if_hippi.h
6213 F:      net/802/hippi.c
6214 F:      drivers/net/hippi/
6215
6216 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6217 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6218 M:      Salil Mehta <salil.mehta@huawei.com>
6219 L:      netdev@vger.kernel.org
6220 W:      http://www.hisilicon.com
6221 S:      Maintained
6222 F:      drivers/net/ethernet/hisilicon/hns3/
6223
6224 HISILICON NETWORK SUBSYSTEM DRIVER
6225 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6226 M:      Salil Mehta <salil.mehta@huawei.com>
6227 L:      netdev@vger.kernel.org
6228 W:      http://www.hisilicon.com
6229 S:      Maintained
6230 F:      drivers/net/ethernet/hisilicon/
6231 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6232
6233 HISILICON ROCE DRIVER
6234 M:      Lijun Ou <oulijun@huawei.com>
6235 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6236 L:      linux-rdma@vger.kernel.org
6237 S:      Maintained
6238 F:      drivers/infiniband/hw/hns/
6239 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6240
6241 HISILICON SAS Controller
6242 M:      John Garry <john.garry@huawei.com>
6243 W:      http://www.hisilicon.com
6244 S:      Supported
6245 F:      drivers/scsi/hisi_sas/
6246 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6247
6248 HMM - Heterogeneous Memory Management
6249 M:      Jérôme Glisse <jglisse@redhat.com>
6250 L:      linux-mm@kvack.org
6251 S:      Maintained
6252 F:      mm/hmm*
6253 F:      include/linux/hmm*
6254
6255 HOST AP DRIVER
6256 M:      Jouni Malinen <j@w1.fi>
6257 L:      linux-wireless@vger.kernel.org
6258 W:      http://w1.fi/hostap-driver.html
6259 S:      Obsolete
6260 F:      drivers/net/wireless/intersil/hostap/
6261
6262 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6263 L:      platform-driver-x86@vger.kernel.org
6264 S:      Orphan
6265 F:      drivers/platform/x86/tc1100-wmi.c
6266
6267 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6268 M:      Jaroslav Kysela <perex@perex.cz>
6269 S:      Maintained
6270 F:      drivers/net/ethernet/hp/hp100.*
6271
6272 HPET:   High Precision Event Timers driver
6273 M:      Clemens Ladisch <clemens@ladisch.de>
6274 S:      Maintained
6275 F:      Documentation/timers/hpet.txt
6276 F:      drivers/char/hpet.c
6277 F:      include/linux/hpet.h
6278 F:      include/uapi/linux/hpet.h
6279
6280 HPET:   x86
6281 S:      Orphan
6282 F:      arch/x86/kernel/hpet.c
6283 F:      arch/x86/include/asm/hpet.h
6284
6285 HPFS FILESYSTEM
6286 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6287 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6288 S:      Maintained
6289 F:      fs/hpfs/
6290
6291 HSI SUBSYSTEM
6292 M:      Sebastian Reichel <sre@kernel.org>
6293 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6294 S:      Maintained
6295 F:      Documentation/ABI/testing/sysfs-bus-hsi
6296 F:      Documentation/driver-api/hsi.rst
6297 F:      drivers/hsi/
6298 F:      include/linux/hsi/
6299 F:      include/uapi/linux/hsi/
6300
6301 HSO 3G MODEM DRIVER
6302 L:      linux-usb@vger.kernel.org
6303 S:      Orphan
6304 F:      drivers/net/usb/hso.c
6305
6306 HSR NETWORK PROTOCOL
6307 M:      Arvid Brodin <arvid.brodin@alten.se>
6308 L:      netdev@vger.kernel.org
6309 S:      Maintained
6310 F:      net/hsr/
6311
6312 HT16K33 LED CONTROLLER DRIVER
6313 M:      Robin van der Gracht <robin@protonic.nl>
6314 S:      Maintained
6315 F:      drivers/auxdisplay/ht16k33.c
6316 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6317
6318 HTCPEN TOUCHSCREEN DRIVER
6319 M:      Pau Oliva Fora <pof@eslack.org>
6320 L:      linux-input@vger.kernel.org
6321 S:      Maintained
6322 F:      drivers/input/touchscreen/htcpen.c
6323
6324 HUAWEI ETHERNET DRIVER
6325 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6326 L:      netdev@vger.kernel.org
6327 S:      Supported
6328 F:      Documentation/networking/hinic.txt
6329 F:      drivers/net/ethernet/huawei/hinic/
6330
6331 HUGETLB FILESYSTEM
6332 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6333 S:      Maintained
6334 F:      fs/hugetlbfs/
6335
6336 HVA ST MEDIA DRIVER
6337 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6338 L:      linux-media@vger.kernel.org
6339 T:      git git://linuxtv.org/media_tree.git
6340 W:      https://linuxtv.org
6341 S:      Supported
6342 F:      drivers/media/platform/sti/hva
6343
6344 HWPOISON MEMORY FAILURE HANDLING
6345 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6346 L:      linux-mm@kvack.org
6347 S:      Maintained
6348 F:      mm/memory-failure.c
6349 F:      mm/hwpoison-inject.c
6350
6351 Hyper-V CORE AND DRIVERS
6352 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6353 M:      Haiyang Zhang <haiyangz@microsoft.com>
6354 M:      Stephen Hemminger <sthemmin@microsoft.com>
6355 L:      devel@linuxdriverproject.org
6356 S:      Maintained
6357 F:      Documentation/networking/netvsc.txt
6358 F:      arch/x86/include/asm/mshyperv.h
6359 F:      arch/x86/include/asm/trace/hyperv.h
6360 F:      arch/x86/include/uapi/asm/hyperv.h
6361 F:      arch/x86/kernel/cpu/mshyperv.c
6362 F:      arch/x86/hyperv
6363 F:      drivers/hid/hid-hyperv.c
6364 F:      drivers/hv/
6365 F:      drivers/input/serio/hyperv-keyboard.c
6366 F:      drivers/pci/host/pci-hyperv.c
6367 F:      drivers/net/hyperv/
6368 F:      drivers/scsi/storvsc_drv.c
6369 F:      drivers/uio/uio_hv_generic.c
6370 F:      drivers/video/fbdev/hyperv_fb.c
6371 F:      net/vmw_vsock/hyperv_transport.c
6372 F:      include/linux/hyperv.h
6373 F:      include/uapi/linux/hyperv.h
6374 F:      tools/hv/
6375 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6376
6377 HYPERVISOR VIRTUAL CONSOLE DRIVER
6378 L:      linuxppc-dev@lists.ozlabs.org
6379 S:      Odd Fixes
6380 F:      drivers/tty/hvc/
6381
6382 I2C ACPI SUPPORT
6383 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6384 L:      linux-i2c@vger.kernel.org
6385 L:      linux-acpi@vger.kernel.org
6386 S:      Maintained
6387 F:      drivers/i2c/i2c-core-acpi.c
6388
6389 I2C MUXES
6390 M:      Peter Rosin <peda@axentia.se>
6391 L:      linux-i2c@vger.kernel.org
6392 S:      Maintained
6393 F:      Documentation/i2c/i2c-topology
6394 F:      Documentation/i2c/muxes/
6395 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6396 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6397 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6398 F:      drivers/i2c/i2c-mux.c
6399 F:      drivers/i2c/muxes/
6400 F:      include/linux/i2c-mux.h
6401
6402 I2C OVER PARALLEL PORT
6403 M:      Jean Delvare <jdelvare@suse.com>
6404 L:      linux-i2c@vger.kernel.org
6405 S:      Maintained
6406 F:      Documentation/i2c/busses/i2c-parport
6407 F:      Documentation/i2c/busses/i2c-parport-light
6408 F:      drivers/i2c/busses/i2c-parport.c
6409 F:      drivers/i2c/busses/i2c-parport-light.c
6410
6411 I2C SUBSYSTEM
6412 M:      Wolfram Sang <wsa@the-dreams.de>
6413 L:      linux-i2c@vger.kernel.org
6414 W:      https://i2c.wiki.kernel.org/
6415 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6416 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6417 S:      Maintained
6418 F:      Documentation/devicetree/bindings/i2c/
6419 F:      Documentation/i2c/
6420 F:      drivers/i2c/
6421 F:      drivers/i2c/*/
6422 F:      include/linux/i2c.h
6423 F:      include/linux/i2c-*.h
6424 F:      include/uapi/linux/i2c.h
6425 F:      include/uapi/linux/i2c-*.h
6426
6427 I2C-TAOS-EVM DRIVER
6428 M:      Jean Delvare <jdelvare@suse.com>
6429 L:      linux-i2c@vger.kernel.org
6430 S:      Maintained
6431 F:      Documentation/i2c/busses/i2c-taos-evm
6432 F:      drivers/i2c/busses/i2c-taos-evm.c
6433
6434 I2C-TINY-USB DRIVER
6435 M:      Till Harbaum <till@harbaum.org>
6436 L:      linux-i2c@vger.kernel.org
6437 W:      http://www.harbaum.org/till/i2c_tiny_usb
6438 S:      Maintained
6439 F:      drivers/i2c/busses/i2c-tiny-usb.c
6440
6441 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6442 M:      Jean Delvare <jdelvare@suse.com>
6443 L:      linux-i2c@vger.kernel.org
6444 S:      Maintained
6445 F:      Documentation/i2c/busses/i2c-ali1535
6446 F:      Documentation/i2c/busses/i2c-ali1563
6447 F:      Documentation/i2c/busses/i2c-ali15x3
6448 F:      Documentation/i2c/busses/i2c-amd756
6449 F:      Documentation/i2c/busses/i2c-amd8111
6450 F:      Documentation/i2c/busses/i2c-i801
6451 F:      Documentation/i2c/busses/i2c-nforce2
6452 F:      Documentation/i2c/busses/i2c-piix4
6453 F:      Documentation/i2c/busses/i2c-sis5595
6454 F:      Documentation/i2c/busses/i2c-sis630
6455 F:      Documentation/i2c/busses/i2c-sis96x
6456 F:      Documentation/i2c/busses/i2c-via
6457 F:      Documentation/i2c/busses/i2c-viapro
6458 F:      drivers/i2c/busses/i2c-ali1535.c
6459 F:      drivers/i2c/busses/i2c-ali1563.c
6460 F:      drivers/i2c/busses/i2c-ali15x3.c
6461 F:      drivers/i2c/busses/i2c-amd756.c
6462 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6463 F:      drivers/i2c/busses/i2c-amd8111.c
6464 F:      drivers/i2c/busses/i2c-i801.c
6465 F:      drivers/i2c/busses/i2c-isch.c
6466 F:      drivers/i2c/busses/i2c-nforce2.c
6467 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6468 F:      drivers/i2c/busses/i2c-piix4.c
6469 F:      drivers/i2c/busses/i2c-sis5595.c
6470 F:      drivers/i2c/busses/i2c-sis630.c
6471 F:      drivers/i2c/busses/i2c-sis96x.c
6472 F:      drivers/i2c/busses/i2c-via.c
6473 F:      drivers/i2c/busses/i2c-viapro.c
6474
6475 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
6476 M:      Hans de Goede <hdegoede@redhat.com>
6477 L:      linux-i2c@vger.kernel.org
6478 S:      Maintained
6479 F:      drivers/i2c/busses/i2c-cht-wc.c
6480
6481 I2C/SMBUS ISMT DRIVER
6482 M:      Seth Heasley <seth.heasley@intel.com>
6483 M:      Neil Horman <nhorman@tuxdriver.com>
6484 L:      linux-i2c@vger.kernel.org
6485 F:      drivers/i2c/busses/i2c-ismt.c
6486 F:      Documentation/i2c/busses/i2c-ismt
6487
6488 I2C/SMBUS STUB DRIVER
6489 M:      Jean Delvare <jdelvare@suse.com>
6490 L:      linux-i2c@vger.kernel.org
6491 S:      Maintained
6492 F:      drivers/i2c/i2c-stub.c
6493
6494 i386 BOOT CODE
6495 M:      "H. Peter Anvin" <hpa@zytor.com>
6496 S:      Maintained
6497 F:      arch/x86/boot/
6498
6499 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6500 M:      "H. Peter Anvin" <hpa@zytor.com>
6501 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6502 S:      Maintained
6503
6504 IA64 (Itanium) PLATFORM
6505 M:      Tony Luck <tony.luck@intel.com>
6506 M:      Fenghua Yu <fenghua.yu@intel.com>
6507 L:      linux-ia64@vger.kernel.org
6508 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6509 S:      Maintained
6510 F:      arch/ia64/
6511
6512 IBM Power 842 compression accelerator
6513 M:      Haren Myneni <haren@us.ibm.com>
6514 S:      Supported
6515 F:      drivers/crypto/nx/Makefile
6516 F:      drivers/crypto/nx/Kconfig
6517 F:      drivers/crypto/nx/nx-842*
6518 F:      include/linux/sw842.h
6519 F:      crypto/842.c
6520 F:      lib/842/
6521
6522 IBM Power in-Nest Crypto Acceleration
6523 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6524 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6525 L:      linux-crypto@vger.kernel.org
6526 S:      Supported
6527 F:      drivers/crypto/nx/Makefile
6528 F:      drivers/crypto/nx/Kconfig
6529 F:      drivers/crypto/nx/nx-aes*
6530 F:      drivers/crypto/nx/nx-sha*
6531 F:      drivers/crypto/nx/nx.*
6532 F:      drivers/crypto/nx/nx_csbcpb.h
6533 F:      drivers/crypto/nx/nx_debugfs.h
6534
6535 IBM Power Linux RAID adapter
6536 M:      Brian King <brking@us.ibm.com>
6537 S:      Supported
6538 F:      drivers/scsi/ipr.*
6539
6540 IBM Power SRIOV Virtual NIC Device Driver
6541 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6542 M:      John Allen <jallen@linux.vnet.ibm.com>
6543 L:      netdev@vger.kernel.org
6544 S:      Supported
6545 F:      drivers/net/ethernet/ibm/ibmvnic.*
6546
6547 IBM Power Virtual Accelerator Switchboard
6548 M:      Sukadev Bhattiprolu
6549 L:      linuxppc-dev@lists.ozlabs.org
6550 S:      Supported
6551 F:      arch/powerpc/platforms/powernv/vas*
6552 F:      arch/powerpc/platforms/powernv/copy-paste.h
6553 F:      arch/powerpc/include/asm/vas.h
6554 F:      arch/powerpc/include/uapi/asm/vas.h
6555
6556 IBM Power Virtual Ethernet Device Driver
6557 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6558 L:      netdev@vger.kernel.org
6559 S:      Supported
6560 F:      drivers/net/ethernet/ibm/ibmveth.*
6561
6562 IBM Power Virtual FC Device Drivers
6563 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6564 L:      linux-scsi@vger.kernel.org
6565 S:      Supported
6566 F:      drivers/scsi/ibmvscsi/ibmvfc*
6567
6568 IBM Power Virtual SCSI Device Drivers
6569 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6570 L:      linux-scsi@vger.kernel.org
6571 S:      Supported
6572 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6573 F:      include/scsi/viosrp.h
6574
6575 IBM Power Virtual SCSI Device Target Driver
6576 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6577 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6578 L:      linux-scsi@vger.kernel.org
6579 L:      target-devel@vger.kernel.org
6580 S:      Supported
6581 F:      drivers/scsi/ibmvscsi_tgt/
6582
6583 IBM Power VMX Cryptographic instructions
6584 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6585 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6586 L:      linux-crypto@vger.kernel.org
6587 S:      Supported
6588 F:      drivers/crypto/vmx/Makefile
6589 F:      drivers/crypto/vmx/Kconfig
6590 F:      drivers/crypto/vmx/vmx.c
6591 F:      drivers/crypto/vmx/aes*
6592 F:      drivers/crypto/vmx/ghash*
6593 F:      drivers/crypto/vmx/ppc-xlate.pl
6594
6595 IBM ServeRAID RAID DRIVER
6596 S:      Orphan
6597 F:      drivers/scsi/ips.*
6598
6599 ICH LPC AND GPIO DRIVER
6600 M:      Peter Tyser <ptyser@xes-inc.com>
6601 S:      Maintained
6602 F:      drivers/mfd/lpc_ich.c
6603 F:      drivers/gpio/gpio-ich.c
6604
6605 IDE SUBSYSTEM
6606 M:      "David S. Miller" <davem@davemloft.net>
6607 L:      linux-ide@vger.kernel.org
6608 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6609 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6610 S:      Maintained
6611 F:      Documentation/ide/
6612 F:      drivers/ide/
6613 F:      include/linux/ide.h
6614
6615 IDE/ATAPI DRIVERS
6616 M:      Borislav Petkov <bp@alien8.de>
6617 L:      linux-ide@vger.kernel.org
6618 S:      Maintained
6619 F:      Documentation/cdrom/ide-cd
6620 F:      drivers/ide/ide-cd*
6621
6622 IDEAPAD LAPTOP EXTRAS DRIVER
6623 M:      Ike Panhc <ike.pan@canonical.com>
6624 L:      platform-driver-x86@vger.kernel.org
6625 W:      http://launchpad.net/ideapad-laptop
6626 S:      Maintained
6627 F:      drivers/platform/x86/ideapad-laptop.c
6628
6629 IDEAPAD LAPTOP SLIDEBAR DRIVER
6630 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6631 L:      linux-input@vger.kernel.org
6632 W:      https://github.com/o2genum/ideapad-slidebar
6633 S:      Maintained
6634 F:      drivers/input/misc/ideapad_slidebar.c
6635
6636 IDT VersaClock 5 CLOCK DRIVER
6637 M:      Marek Vasut <marek.vasut@gmail.com>
6638 S:      Maintained
6639 F:      drivers/clk/clk-versaclock5.c
6640
6641 IEEE 802.15.4 SUBSYSTEM
6642 M:      Alexander Aring <alex.aring@gmail.com>
6643 M:      Stefan Schmidt <stefan@osg.samsung.com>
6644 L:      linux-wpan@vger.kernel.org
6645 W:      http://wpan.cakelab.org/
6646 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
6647 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
6648 S:      Maintained
6649 F:      net/ieee802154/
6650 F:      net/mac802154/
6651 F:      drivers/net/ieee802154/
6652 F:      include/linux/nl802154.h
6653 F:      include/linux/ieee802154.h
6654 F:      include/net/nl802154.h
6655 F:      include/net/mac802154.h
6656 F:      include/net/af_ieee802154.h
6657 F:      include/net/cfg802154.h
6658 F:      include/net/ieee802154_netdev.h
6659 F:      Documentation/networking/ieee802154.txt
6660
6661 IFE PROTOCOL
6662 M:      Yotam Gigi <yotamg@mellanox.com>
6663 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6664 F:      net/ife
6665 F:      include/net/ife.h
6666 F:      include/uapi/linux/ife.h
6667
6668 IGORPLUG-USB IR RECEIVER
6669 M:      Sean Young <sean@mess.org>
6670 L:      linux-media@vger.kernel.org
6671 S:      Maintained
6672 F:      drivers/media/rc/igorplugusb.c
6673
6674 IGUANAWORKS USB IR TRANSCEIVER
6675 M:      Sean Young <sean@mess.org>
6676 L:      linux-media@vger.kernel.org
6677 S:      Maintained
6678 F:      drivers/media/rc/iguanair.c
6679
6680 IIO DIGITAL POTENTIOMETER DAC
6681 M:      Peter Rosin <peda@axentia.se>
6682 L:      linux-iio@vger.kernel.org
6683 S:      Maintained
6684 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6685 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6686 F:      drivers/iio/dac/dpot-dac.c
6687
6688 IIO ENVELOPE DETECTOR
6689 M:      Peter Rosin <peda@axentia.se>
6690 L:      linux-iio@vger.kernel.org
6691 S:      Maintained
6692 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6693 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6694 F:      drivers/iio/adc/envelope-detector.c
6695
6696 IIO MULTIPLEXER
6697 M:      Peter Rosin <peda@axentia.se>
6698 L:      linux-iio@vger.kernel.org
6699 S:      Maintained
6700 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6701 F:      drivers/iio/multiplexer/iio-mux.c
6702
6703 IIO SUBSYSTEM AND DRIVERS
6704 M:      Jonathan Cameron <jic23@kernel.org>
6705 R:      Hartmut Knaack <knaack.h@gmx.de>
6706 R:      Lars-Peter Clausen <lars@metafoo.de>
6707 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6708 L:      linux-iio@vger.kernel.org
6709 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6710 S:      Maintained
6711 F:      Documentation/devicetree/bindings/iio/
6712 F:      drivers/iio/
6713 F:      drivers/staging/iio/
6714 F:      include/linux/iio/
6715 F:      tools/iio/
6716
6717 IKANOS/ADI EAGLE ADSL USB DRIVER
6718 M:      Matthieu Castet <castet.matthieu@free.fr>
6719 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6720 S:      Maintained
6721 F:      drivers/usb/atm/ueagle-atm.c
6722
6723 IMGTEC ASCII LCD DRIVER
6724 M:      Paul Burton <paul.burton@imgtec.com>
6725 S:      Maintained
6726 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6727 F:      drivers/auxdisplay/img-ascii-lcd.c
6728
6729 IMGTEC IR DECODER DRIVER
6730 M:      James Hogan <james.hogan@imgtec.com>
6731 S:      Maintained
6732 F:      drivers/media/rc/img-ir/
6733
6734 IMS TWINTURBO FRAMEBUFFER DRIVER
6735 L:      linux-fbdev@vger.kernel.org
6736 S:      Orphan
6737 F:      drivers/video/fbdev/imsttfb.c
6738
6739 INA209 HARDWARE MONITOR DRIVER
6740 M:      Guenter Roeck <linux@roeck-us.net>
6741 L:      linux-hwmon@vger.kernel.org
6742 S:      Maintained
6743 F:      Documentation/hwmon/ina209
6744 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6745 F:      drivers/hwmon/ina209.c
6746
6747 INA2XX HARDWARE MONITOR DRIVER
6748 M:      Guenter Roeck <linux@roeck-us.net>
6749 L:      linux-hwmon@vger.kernel.org
6750 S:      Maintained
6751 F:      Documentation/hwmon/ina2xx
6752 F:      drivers/hwmon/ina2xx.c
6753 F:      include/linux/platform_data/ina2xx.h
6754
6755 INDUSTRY PACK SUBSYSTEM (IPACK)
6756 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6757 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6758 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6759 L:      industrypack-devel@lists.sourceforge.net
6760 W:      http://industrypack.sourceforge.net
6761 S:      Maintained
6762 F:      drivers/ipack/
6763
6764 INFINIBAND SUBSYSTEM
6765 M:      Doug Ledford <dledford@redhat.com>
6766 M:      Sean Hefty <sean.hefty@intel.com>
6767 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6768 L:      linux-rdma@vger.kernel.org
6769 W:      http://www.openfabrics.org/
6770 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6771 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6772 S:      Supported
6773 F:      Documentation/devicetree/bindings/infiniband/
6774 F:      Documentation/infiniband/
6775 F:      drivers/infiniband/
6776 F:      include/uapi/linux/if_infiniband.h
6777 F:      include/uapi/rdma/
6778 F:      include/rdma/
6779
6780 INGENIC JZ4780 DMA Driver
6781 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6782 S:      Maintained
6783 F:      drivers/dma/dma-jz4780.c
6784
6785 INGENIC JZ4780 NAND DRIVER
6786 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6787 L:      linux-mtd@lists.infradead.org
6788 S:      Maintained
6789 F:      drivers/mtd/nand/jz4780_*
6790
6791 INOTIFY
6792 M:      Jan Kara <jack@suse.cz>
6793 R:      Amir Goldstein <amir73il@gmail.com>
6794 L:      linux-fsdevel@vger.kernel.org
6795 S:      Maintained
6796 F:      Documentation/filesystems/inotify.txt
6797 F:      fs/notify/inotify/
6798 F:      include/linux/inotify.h
6799 F:      include/uapi/linux/inotify.h
6800
6801 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6802 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6803 L:      linux-input@vger.kernel.org
6804 Q:      http://patchwork.kernel.org/project/linux-input/list/
6805 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6806 S:      Maintained
6807 F:      drivers/input/
6808 F:      include/linux/input.h
6809 F:      include/uapi/linux/input.h
6810 F:      include/uapi/linux/input-event-codes.h
6811 F:      include/linux/input/
6812 F:      Documentation/devicetree/bindings/input/
6813 F:      Documentation/input/
6814
6815 INPUT MULTITOUCH (MT) PROTOCOL
6816 M:      Henrik Rydberg <rydberg@bitmath.org>
6817 L:      linux-input@vger.kernel.org
6818 S:      Odd fixes
6819 F:      Documentation/input/multi-touch-protocol.rst
6820 F:      drivers/input/input-mt.c
6821 K:      \b(ABS|SYN)_MT_
6822
6823 INSIDE SECURE CRYPTO DRIVER
6824 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
6825 F:      drivers/crypto/inside-secure/
6826 S:      Maintained
6827 L:      linux-crypto@vger.kernel.org
6828
6829 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6830 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6831 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6832 L:      linux-ima-devel@lists.sourceforge.net
6833 L:      linux-ima-user@lists.sourceforge.net
6834 L:      linux-security-module@vger.kernel.org
6835 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6836 S:      Supported
6837 F:      security/integrity/ima/
6838
6839 INTEL 810/815 FRAMEBUFFER DRIVER
6840 M:      Antonino Daplas <adaplas@gmail.com>
6841 L:      linux-fbdev@vger.kernel.org
6842 S:      Maintained
6843 F:      drivers/video/fbdev/i810/
6844
6845 INTEL ASoC BDW/HSW DRIVERS
6846 M:      Jie Yang <yang.jie@linux.intel.com>
6847 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6848 S:      Supported
6849 F:      sound/soc/intel/common/sst-dsp*
6850 F:      sound/soc/intel/common/sst-firmware.c
6851 F:      sound/soc/intel/boards/broadwell.c
6852 F:      sound/soc/intel/haswell/
6853
6854 INTEL C600 SERIES SAS CONTROLLER DRIVER
6855 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6856 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6857 L:      linux-scsi@vger.kernel.org
6858 T:      git git://git.code.sf.net/p/intel-sas/isci
6859 S:      Supported
6860 F:      drivers/scsi/isci/
6861
6862 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
6863 M:      Jani Nikula <jani.nikula@linux.intel.com>
6864 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
6865 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
6866 L:      intel-gfx@lists.freedesktop.org
6867 W:      https://01.org/linuxgraphics/
6868 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
6869 C:      irc://chat.freenode.net/intel-gfx
6870 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
6871 T:      git git://anongit.freedesktop.org/drm-intel
6872 S:      Supported
6873 F:      drivers/gpu/drm/i915/
6874 F:      include/drm/i915*
6875 F:      include/uapi/drm/i915_drm.h
6876 F:      Documentation/gpu/i915.rst
6877
6878 INTEL ETHERNET DRIVERS
6879 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6880 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6881 W:      http://www.intel.com/support/feedback.htm
6882 W:      http://e1000.sourceforge.net/
6883 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6884 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6885 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6886 S:      Supported
6887 F:      Documentation/networking/e100.txt
6888 F:      Documentation/networking/e1000.txt
6889 F:      Documentation/networking/e1000e.txt
6890 F:      Documentation/networking/igb.txt
6891 F:      Documentation/networking/igbvf.txt
6892 F:      Documentation/networking/ixgb.txt
6893 F:      Documentation/networking/ixgbe.txt
6894 F:      Documentation/networking/ixgbevf.txt
6895 F:      Documentation/networking/i40e.txt
6896 F:      Documentation/networking/i40evf.txt
6897 F:      drivers/net/ethernet/intel/
6898 F:      drivers/net/ethernet/intel/*/
6899 F:      include/linux/avf/virtchnl.h
6900
6901 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6902 M:      Maik Broemme <mbroemme@libmpq.org>
6903 L:      linux-fbdev@vger.kernel.org
6904 S:      Maintained
6905 F:      Documentation/fb/intelfb.txt
6906 F:      drivers/video/fbdev/intelfb/
6907
6908 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
6909 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
6910 M:      Zhi Wang <zhi.a.wang@intel.com>
6911 L:      intel-gvt-dev@lists.freedesktop.org
6912 L:      intel-gfx@lists.freedesktop.org
6913 W:      https://01.org/igvt-g
6914 T:      git https://github.com/01org/gvt-linux.git
6915 S:      Supported
6916 F:      drivers/gpu/drm/i915/gvt/
6917
6918 INTEL HID EVENT DRIVER
6919 M:      Alex Hung <alex.hung@canonical.com>
6920 L:      platform-driver-x86@vger.kernel.org
6921 S:      Maintained
6922 F:      drivers/platform/x86/intel-hid.c
6923
6924 INTEL I/OAT DMA DRIVER
6925 M:      Dave Jiang <dave.jiang@intel.com>
6926 R:      Dan Williams <dan.j.williams@intel.com>
6927 L:      dmaengine@vger.kernel.org
6928 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6929 S:      Supported
6930 F:      drivers/dma/ioat*
6931
6932 INTEL IDLE DRIVER
6933 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
6934 M:      Len Brown <lenb@kernel.org>
6935 L:      linux-pm@vger.kernel.org
6936 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6937 B:      https://bugzilla.kernel.org
6938 S:      Supported
6939 F:      drivers/idle/intel_idle.c
6940
6941 INTEL INTEGRATED SENSOR HUB DRIVER
6942 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6943 M:      Jiri Kosina <jikos@kernel.org>
6944 L:      linux-input@vger.kernel.org
6945 S:      Maintained
6946 F:      drivers/hid/intel-ish-hid/
6947
6948 INTEL IOMMU (VT-d)
6949 M:      David Woodhouse <dwmw2@infradead.org>
6950 L:      iommu@lists.linux-foundation.org
6951 T:      git git://git.infradead.org/iommu-2.6.git
6952 S:      Supported
6953 F:      drivers/iommu/intel-iommu.c
6954 F:      include/linux/intel-iommu.h
6955
6956 INTEL IOP-ADMA DMA DRIVER
6957 R:      Dan Williams <dan.j.williams@intel.com>
6958 S:      Odd fixes
6959 F:      drivers/dma/iop-adma.c
6960
6961 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6962 M:      Krzysztof Halasa <khalasa@piap.pl>
6963 S:      Maintained
6964 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6965 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6966 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6967 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6968 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6969 F:      drivers/net/wan/ixp4xx_hss.c
6970
6971 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6972 M:      Deepak Saxena <dsaxena@plexity.net>
6973 S:      Maintained
6974 F:      drivers/char/hw_random/ixp4xx-rng.c
6975
6976 INTEL MANAGEMENT ENGINE (mei)
6977 M:      Tomas Winkler <tomas.winkler@intel.com>
6978 L:      linux-kernel@vger.kernel.org
6979 S:      Supported
6980 F:      include/uapi/linux/mei.h
6981 F:      include/linux/mei_cl_bus.h
6982 F:      drivers/misc/mei/*
6983 F:      drivers/watchdog/mei_wdt.c
6984 F:      Documentation/misc-devices/mei/*
6985 F:      samples/mei/*
6986
6987 INTEL MENLOW THERMAL DRIVER
6988 M:      Sujith Thomas <sujith.thomas@intel.com>
6989 L:      platform-driver-x86@vger.kernel.org
6990 W:      https://01.org/linux-acpi
6991 S:      Supported
6992 F:      drivers/platform/x86/intel_menlow.c
6993
6994 INTEL MERRIFIELD GPIO DRIVER
6995 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6996 L:      linux-gpio@vger.kernel.org
6997 S:      Maintained
6998 F:      drivers/gpio/gpio-merrifield.c
6999
7000 INTEL MIC DRIVERS (mic)
7001 M:      Sudeep Dutt <sudeep.dutt@intel.com>
7002 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
7003 S:      Supported
7004 W:      https://github.com/sudeepdutt/mic
7005 W:      http://software.intel.com/en-us/mic-developer
7006 F:      include/linux/mic_bus.h
7007 F:      include/linux/scif.h
7008 F:      include/uapi/linux/mic_common.h
7009 F:      include/uapi/linux/mic_ioctl.h
7010 F:      include/uapi/linux/scif_ioctl.h
7011 F:      drivers/misc/mic/
7012 F:      drivers/dma/mic_x100_dma.c
7013 F:      drivers/dma/mic_x100_dma.h
7014 F:      Documentation/mic/
7015
7016 INTEL PMC CORE DRIVER
7017 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7018 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7019 L:      platform-driver-x86@vger.kernel.org
7020 S:      Maintained
7021 F:      arch/x86/include/asm/pmc_core.h
7022 F:      drivers/platform/x86/intel_pmc_core*
7023
7024 INTEL PMC/P-Unit IPC DRIVER
7025 M:      Zha Qipeng<qipeng.zha@intel.com>
7026 L:      platform-driver-x86@vger.kernel.org
7027 S:      Maintained
7028 F:      drivers/platform/x86/intel_pmc_ipc.c
7029 F:      drivers/platform/x86/intel_punit_ipc.c
7030 F:      arch/x86/include/asm/intel_pmc_ipc.h
7031 F:      arch/x86/include/asm/intel_punit_ipc.h
7032
7033 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7034 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
7035 L:      linux-wireless@vger.kernel.org
7036 S:      Maintained
7037 F:      Documentation/networking/README.ipw2100
7038 F:      Documentation/networking/README.ipw2200
7039 F:      drivers/net/wireless/intel/ipw2x00/
7040
7041 INTEL PSTATE DRIVER
7042 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7043 M:      Len Brown <lenb@kernel.org>
7044 L:      linux-pm@vger.kernel.org
7045 S:      Supported
7046 F:      drivers/cpufreq/intel_pstate.c
7047
7048 INTEL RDMA RNIC DRIVER
7049 M:      Faisal Latif <faisal.latif@intel.com>
7050 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7051 L:      linux-rdma@vger.kernel.org
7052 S:      Supported
7053 F:      drivers/infiniband/hw/i40iw/
7054
7055 INTEL TELEMETRY DRIVER
7056 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
7057 L:      platform-driver-x86@vger.kernel.org
7058 S:      Maintained
7059 F:      arch/x86/include/asm/intel_telemetry.h
7060 F:      drivers/platform/x86/intel_telemetry*
7061
7062 INTEL VIRTUAL BUTTON DRIVER
7063 M:      AceLan Kao <acelan.kao@canonical.com>
7064 L:      platform-driver-x86@vger.kernel.org
7065 S:      Maintained
7066 F:      drivers/platform/x86/intel-vbtn.c
7067
7068 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7069 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7070 L:      linux-wireless@vger.kernel.org
7071 S:      Supported
7072 F:      drivers/net/wireless/intel/iwlegacy/
7073
7074 INTEL WIRELESS WIFI LINK (iwlwifi)
7075 M:      Johannes Berg <johannes.berg@intel.com>
7076 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7077 M:      Luca Coelho <luciano.coelho@intel.com>
7078 M:      Intel Linux Wireless <linuxwifi@intel.com>
7079 L:      linux-wireless@vger.kernel.org
7080 W:      http://intellinuxwireless.org
7081 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7082 S:      Supported
7083 F:      drivers/net/wireless/intel/iwlwifi/
7084
7085 INTEL WIRELESS WIMAX CONNECTION 2400
7086 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7087 M:      linux-wimax@intel.com
7088 L:      wimax@linuxwimax.org (subscribers-only)
7089 S:      Supported
7090 W:      http://linuxwimax.org
7091 F:      Documentation/wimax/README.i2400m
7092 F:      drivers/net/wimax/i2400m/
7093 F:      include/uapi/linux/wimax/i2400m.h
7094
7095 INTEL(R) TRACE HUB
7096 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7097 S:      Supported
7098 F:      Documentation/trace/intel_th.txt
7099 F:      drivers/hwtracing/intel_th/
7100
7101 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7102 M:      Ning Sun <ning.sun@intel.com>
7103 L:      tboot-devel@lists.sourceforge.net
7104 W:      http://tboot.sourceforge.net
7105 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7106 S:      Supported
7107 F:      Documentation/intel_txt.txt
7108 F:      include/linux/tboot.h
7109 F:      arch/x86/kernel/tboot.c
7110
7111 INTEL-MID GPIO DRIVER
7112 M:      David Cohen <david.a.cohen@linux.intel.com>
7113 L:      linux-gpio@vger.kernel.org
7114 S:      Maintained
7115 F:      drivers/gpio/gpio-intel-mid.c
7116
7117 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7118 M:      Linus Walleij <linus.walleij@linaro.org>
7119 L:      linux-iio@vger.kernel.org
7120 S:      Maintained
7121 F:      drivers/iio/gyro/mpu3050*
7122 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7123
7124 IOC3 ETHERNET DRIVER
7125 M:      Ralf Baechle <ralf@linux-mips.org>
7126 L:      linux-mips@linux-mips.org
7127 S:      Maintained
7128 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7129
7130 IOC3 SERIAL DRIVER
7131 M:      Pat Gefre <pfg@sgi.com>
7132 L:      linux-serial@vger.kernel.org
7133 S:      Maintained
7134 F:      drivers/tty/serial/ioc3_serial.c
7135
7136 IOMMU DRIVERS
7137 M:      Joerg Roedel <joro@8bytes.org>
7138 L:      iommu@lists.linux-foundation.org
7139 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7140 S:      Maintained
7141 F:      Documentation/devicetree/bindings/iommu/
7142 F:      drivers/iommu/
7143 F:      include/linux/iommu.h
7144 F:      include/linux/iova.h
7145
7146 IP MASQUERADING
7147 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7148 S:      Maintained
7149 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7150
7151 IPMI SUBSYSTEM
7152 M:      Corey Minyard <minyard@acm.org>
7153 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7154 W:      http://openipmi.sourceforge.net/
7155 S:      Supported
7156 F:      Documentation/IPMI.txt
7157 F:      drivers/char/ipmi/
7158 F:      include/linux/ipmi*
7159 F:      include/uapi/linux/ipmi*
7160
7161 IPS SCSI RAID DRIVER
7162 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7163 L:      linux-scsi@vger.kernel.org
7164 W:      http://www.adaptec.com/
7165 S:      Maintained
7166 F:      drivers/scsi/ips*
7167
7168 IPVS
7169 M:      Wensong Zhang <wensong@linux-vs.org>
7170 M:      Simon Horman <horms@verge.net.au>
7171 M:      Julian Anastasov <ja@ssi.bg>
7172 L:      netdev@vger.kernel.org
7173 L:      lvs-devel@vger.kernel.org
7174 S:      Maintained
7175 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7176 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7177 F:      Documentation/networking/ipvs-sysctl.txt
7178 F:      include/net/ip_vs.h
7179 F:      include/uapi/linux/ip_vs.h
7180 F:      net/netfilter/ipvs/
7181
7182 IPWIRELESS DRIVER
7183 M:      Jiri Kosina <jikos@kernel.org>
7184 M:      David Sterba <dsterba@suse.com>
7185 S:      Odd Fixes
7186 F:      drivers/tty/ipwireless/
7187
7188 IPX NETWORK LAYER
7189 L:      netdev@vger.kernel.org
7190 S:      Odd fixes
7191 F:      include/net/ipx.h
7192 F:      include/uapi/linux/ipx.h
7193 F:      net/ipx/
7194
7195 IRDA SUBSYSTEM
7196 M:      Samuel Ortiz <samuel@sortiz.org>
7197 L:      irda-users@lists.sourceforge.net (subscribers-only)
7198 L:      netdev@vger.kernel.org
7199 W:      http://irda.sourceforge.net/
7200 S:      Maintained
7201 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7202 F:      Documentation/networking/irda.txt
7203 F:      drivers/staging/irda/
7204
7205 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7206 M:      Marc Zyngier <marc.zyngier@arm.com>
7207 S:      Maintained
7208 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7209 F:      Documentation/IRQ-domain.txt
7210 F:      include/linux/irqdomain.h
7211 F:      kernel/irq/irqdomain.c
7212 F:      kernel/irq/msi.c
7213
7214 IRQ SUBSYSTEM
7215 M:      Thomas Gleixner <tglx@linutronix.de>
7216 L:      linux-kernel@vger.kernel.org
7217 S:      Maintained
7218 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7219 F:      kernel/irq/
7220
7221 IRQCHIP DRIVERS
7222 M:      Thomas Gleixner <tglx@linutronix.de>
7223 M:      Jason Cooper <jason@lakedaemon.net>
7224 M:      Marc Zyngier <marc.zyngier@arm.com>
7225 L:      linux-kernel@vger.kernel.org
7226 S:      Maintained
7227 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7228 F:      Documentation/devicetree/bindings/interrupt-controller/
7229 F:      drivers/irqchip/
7230
7231 ISA
7232 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7233 S:      Maintained
7234 F:      Documentation/isa.txt
7235 F:      drivers/base/isa.c
7236 F:      include/linux/isa.h
7237
7238 ISA RADIO MODULE
7239 M:      Hans Verkuil <hverkuil@xs4all.nl>
7240 L:      linux-media@vger.kernel.org
7241 T:      git git://linuxtv.org/media_tree.git
7242 W:      https://linuxtv.org
7243 S:      Maintained
7244 F:      drivers/media/radio/radio-isa*
7245
7246 ISAPNP
7247 M:      Jaroslav Kysela <perex@perex.cz>
7248 S:      Maintained
7249 F:      Documentation/isapnp.txt
7250 F:      drivers/pnp/isapnp/
7251 F:      include/linux/isapnp.h
7252
7253 ISCSI
7254 M:      Lee Duncan <lduncan@suse.com>
7255 M:      Chris Leech <cleech@redhat.com>
7256 L:      open-iscsi@googlegroups.com
7257 W:      www.open-iscsi.com
7258 S:      Maintained
7259 F:      drivers/scsi/*iscsi*
7260 F:      include/scsi/*iscsi*
7261
7262 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7263 M:      Peter Jones <pjones@redhat.com>
7264 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7265 S:      Maintained
7266 F:      drivers/firmware/iscsi_ibft*
7267
7268 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7269 M:      Or Gerlitz <ogerlitz@mellanox.com>
7270 M:      Sagi Grimberg <sagi@grimberg.me>
7271 M:      Roi Dayan <roid@mellanox.com>
7272 L:      linux-rdma@vger.kernel.org
7273 S:      Supported
7274 W:      http://www.openfabrics.org
7275 W:      www.open-iscsi.org
7276 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7277 F:      drivers/infiniband/ulp/iser/
7278
7279 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7280 M:      Sagi Grimberg <sagi@grimberg.me>
7281 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7282 L:      linux-rdma@vger.kernel.org
7283 L:      target-devel@vger.kernel.org
7284 S:      Supported
7285 W:      http://www.linux-iscsi.org
7286 F:      drivers/infiniband/ulp/isert
7287
7288 ISDN SUBSYSTEM
7289 M:      Karsten Keil <isdn@linux-pingi.de>
7290 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7291 L:      netdev@vger.kernel.org
7292 W:      http://www.isdn4linux.de
7293 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7294 S:      Maintained
7295 F:      Documentation/isdn/
7296 F:      drivers/isdn/
7297 F:      include/linux/isdn.h
7298 F:      include/linux/isdn/
7299 F:      include/uapi/linux/isdn.h
7300 F:      include/uapi/linux/isdn/
7301
7302 ISDN SUBSYSTEM (Eicon active card driver)
7303 M:      Armin Schindler <mac@melware.de>
7304 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7305 W:      http://www.melware.de
7306 S:      Maintained
7307 F:      drivers/isdn/hardware/eicon/
7308
7309 IT87 HARDWARE MONITORING DRIVER
7310 M:      Jean Delvare <jdelvare@suse.com>
7311 L:      linux-hwmon@vger.kernel.org
7312 S:      Maintained
7313 F:      Documentation/hwmon/it87
7314 F:      drivers/hwmon/it87.c
7315
7316 IT913X MEDIA DRIVER
7317 M:      Antti Palosaari <crope@iki.fi>
7318 L:      linux-media@vger.kernel.org
7319 W:      https://linuxtv.org
7320 W:      http://palosaari.fi/linux/
7321 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7322 T:      git git://linuxtv.org/anttip/media_tree.git
7323 S:      Maintained
7324 F:      drivers/media/tuners/it913x*
7325
7326 IVTV VIDEO4LINUX DRIVER
7327 M:      Andy Walls <awalls@md.metrocast.net>
7328 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7329 L:      linux-media@vger.kernel.org
7330 T:      git git://linuxtv.org/media_tree.git
7331 W:      http://www.ivtvdriver.org
7332 S:      Maintained
7333 F:      Documentation/media/v4l-drivers/ivtv*
7334 F:      drivers/media/pci/ivtv/
7335 F:      include/uapi/linux/ivtv*
7336
7337 IX2505V MEDIA DRIVER
7338 M:      Malcolm Priestley <tvboxspy@gmail.com>
7339 L:      linux-media@vger.kernel.org
7340 W:      https://linuxtv.org
7341 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7342 S:      Maintained
7343 F:      drivers/media/dvb-frontends/ix2505v*
7344
7345 JC42.4 TEMPERATURE SENSOR DRIVER
7346 M:      Guenter Roeck <linux@roeck-us.net>
7347 L:      linux-hwmon@vger.kernel.org
7348 S:      Maintained
7349 F:      drivers/hwmon/jc42.c
7350 F:      Documentation/hwmon/jc42
7351
7352 JFS FILESYSTEM
7353 M:      Dave Kleikamp <shaggy@kernel.org>
7354 L:      jfs-discussion@lists.sourceforge.net
7355 W:      http://jfs.sourceforge.net/
7356 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
7357 S:      Maintained
7358 F:      Documentation/filesystems/jfs.txt
7359 F:      fs/jfs/
7360
7361 JME NETWORK DRIVER
7362 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7363 L:      netdev@vger.kernel.org
7364 S:      Maintained
7365 F:      drivers/net/ethernet/jme.*
7366
7367 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7368 M:      David Woodhouse <dwmw2@infradead.org>
7369 L:      linux-mtd@lists.infradead.org
7370 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7371 S:      Maintained
7372 F:      fs/jffs2/
7373 F:      include/uapi/linux/jffs2.h
7374
7375 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7376 M:      "Theodore Ts'o" <tytso@mit.edu>
7377 M:      Jan Kara <jack@suse.com>
7378 L:      linux-ext4@vger.kernel.org
7379 S:      Maintained
7380 F:      fs/jbd2/
7381 F:      include/linux/jbd2.h
7382
7383 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7384 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7385 L:      linux-media@vger.kernel.org
7386 S:      Maintained
7387 F:      drivers/media/platform/rcar_jpu.c
7388
7389 JSM Neo PCI based serial card
7390 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7391 L:      linux-serial@vger.kernel.org
7392 S:      Maintained
7393 F:      drivers/tty/serial/jsm/
7394
7395 K10TEMP HARDWARE MONITORING DRIVER
7396 M:      Clemens Ladisch <clemens@ladisch.de>
7397 L:      linux-hwmon@vger.kernel.org
7398 S:      Maintained
7399 F:      Documentation/hwmon/k10temp
7400 F:      drivers/hwmon/k10temp.c
7401
7402 K8TEMP HARDWARE MONITORING DRIVER
7403 M:      Rudolf Marek <r.marek@assembler.cz>
7404 L:      linux-hwmon@vger.kernel.org
7405 S:      Maintained
7406 F:      Documentation/hwmon/k8temp
7407 F:      drivers/hwmon/k8temp.c
7408
7409 KASAN
7410 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7411 R:      Alexander Potapenko <glider@google.com>
7412 R:      Dmitry Vyukov <dvyukov@google.com>
7413 L:      kasan-dev@googlegroups.com
7414 S:      Maintained
7415 F:      arch/*/include/asm/kasan.h
7416 F:      arch/*/mm/kasan_init*
7417 F:      Documentation/dev-tools/kasan.rst
7418 F:      include/linux/kasan*.h
7419 F:      lib/test_kasan.c
7420 F:      mm/kasan/
7421 F:      scripts/Makefile.kasan
7422
7423 KCONFIG
7424 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
7425 L:      linux-kbuild@vger.kernel.org
7426 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
7427 S:      Maintained
7428 F:      Documentation/kbuild/kconfig-language.txt
7429 F:      scripts/kconfig/
7430
7431 KDUMP
7432 M:      Dave Young <dyoung@redhat.com>
7433 M:      Baoquan He <bhe@redhat.com>
7434 R:      Vivek Goyal <vgoyal@redhat.com>
7435 L:      kexec@lists.infradead.org
7436 W:      http://lse.sourceforge.net/kdump/
7437 S:      Maintained
7438 F:      Documentation/kdump/
7439
7440 KEENE FM RADIO TRANSMITTER DRIVER
7441 M:      Hans Verkuil <hverkuil@xs4all.nl>
7442 L:      linux-media@vger.kernel.org
7443 T:      git git://linuxtv.org/media_tree.git
7444 W:      https://linuxtv.org
7445 S:      Maintained
7446 F:      drivers/media/radio/radio-keene*
7447
7448 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7449 M:      Ian Kent <raven@themaw.net>
7450 L:      autofs@vger.kernel.org
7451 S:      Maintained
7452 F:      fs/autofs4/
7453
7454 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7455 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7456 M:      Michal Marek <mmarek@suse.com>
7457 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7458 L:      linux-kbuild@vger.kernel.org
7459 S:      Maintained
7460 F:      Documentation/kbuild/
7461 F:      Makefile
7462 F:      scripts/Makefile.*
7463 F:      scripts/basic/
7464 F:      scripts/mk*
7465 F:      scripts/package/
7466
7467 KERNEL JANITORS
7468 L:      kernel-janitors@vger.kernel.org
7469 W:      http://kernelnewbies.org/KernelJanitors
7470 S:      Odd Fixes
7471
7472 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7473 M:      "J. Bruce Fields" <bfields@fieldses.org>
7474 M:      Jeff Layton <jlayton@poochiereds.net>
7475 L:      linux-nfs@vger.kernel.org
7476 W:      http://nfs.sourceforge.net/
7477 T:      git git://linux-nfs.org/~bfields/linux.git
7478 S:      Supported
7479 F:      fs/nfsd/
7480 F:      include/uapi/linux/nfsd/
7481 F:      fs/lockd/
7482 F:      fs/nfs_common/
7483 F:      net/sunrpc/
7484 F:      include/linux/lockd/
7485 F:      include/linux/sunrpc/
7486 F:      include/uapi/linux/sunrpc/
7487
7488 KERNEL SELFTEST FRAMEWORK
7489 M:      Shuah Khan <shuahkh@osg.samsung.com>
7490 M:      Shuah Khan <shuah@kernel.org>
7491 L:      linux-kselftest@vger.kernel.org
7492 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7493 S:      Maintained
7494 F:      tools/testing/selftests/
7495 F:      Documentation/dev-tools/kselftest*
7496
7497 KERNEL USERMODE HELPER
7498 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7499 L:      linux-kernel@vger.kernel.org
7500 S:      Maintained
7501 F:      kernel/umh.c
7502 F:      include/linux/umh.h
7503
7504 KERNEL VIRTUAL MACHINE (KVM)
7505 M:      Paolo Bonzini <pbonzini@redhat.com>
7506 M:      Radim Krčmář <rkrcmar@redhat.com>
7507 L:      kvm@vger.kernel.org
7508 W:      http://www.linux-kvm.org
7509 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7510 S:      Supported
7511 F:      Documentation/virtual/kvm/
7512 F:      include/trace/events/kvm.h
7513 F:      include/uapi/asm-generic/kvm*
7514 F:      include/uapi/linux/kvm*
7515 F:      include/asm-generic/kvm*
7516 F:      include/linux/kvm*
7517 F:      include/kvm/iodev.h
7518 F:      virt/kvm/*
7519 F:      tools/kvm/
7520
7521 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
7522 M:      Joerg Roedel <joro@8bytes.org>
7523 L:      kvm@vger.kernel.org
7524 W:      http://www.linux-kvm.org/
7525 S:      Maintained
7526 F:      arch/x86/include/asm/svm.h
7527 F:      arch/x86/kvm/svm.c
7528
7529 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
7530 M:      Christoffer Dall <christoffer.dall@linaro.org>
7531 M:      Marc Zyngier <marc.zyngier@arm.com>
7532 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7533 L:      kvmarm@lists.cs.columbia.edu
7534 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7535 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7536 S:      Supported
7537 F:      arch/arm/include/uapi/asm/kvm*
7538 F:      arch/arm/include/asm/kvm*
7539 F:      arch/arm/kvm/
7540 F:      virt/kvm/arm/
7541 F:      include/kvm/arm_*
7542
7543 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7544 M:      Christoffer Dall <christoffer.dall@linaro.org>
7545 M:      Marc Zyngier <marc.zyngier@arm.com>
7546 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7547 L:      kvmarm@lists.cs.columbia.edu
7548 S:      Maintained
7549 F:      arch/arm64/include/uapi/asm/kvm*
7550 F:      arch/arm64/include/asm/kvm*
7551 F:      arch/arm64/kvm/
7552
7553 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7554 M:      James Hogan <james.hogan@imgtec.com>
7555 L:      linux-mips@linux-mips.org
7556 S:      Supported
7557 F:      arch/mips/include/uapi/asm/kvm*
7558 F:      arch/mips/include/asm/kvm*
7559 F:      arch/mips/kvm/
7560
7561 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
7562 M:      Alexander Graf <agraf@suse.com>
7563 L:      kvm-ppc@vger.kernel.org
7564 W:      http://www.linux-kvm.org/
7565 T:      git git://github.com/agraf/linux-2.6.git
7566 S:      Supported
7567 F:      arch/powerpc/include/uapi/asm/kvm*
7568 F:      arch/powerpc/include/asm/kvm*
7569 F:      arch/powerpc/kvm/
7570 F:      arch/powerpc/kernel/kvm*
7571
7572 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7573 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7574 M:      Cornelia Huck <cohuck@redhat.com>
7575 L:      linux-s390@vger.kernel.org
7576 W:      http://www.ibm.com/developerworks/linux/linux390/
7577 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7578 S:      Supported
7579 F:      arch/s390/include/uapi/asm/kvm*
7580 F:      arch/s390/include/asm/gmap.h
7581 F:      arch/s390/include/asm/kvm*
7582 F:      arch/s390/kvm/
7583 F:      arch/s390/mm/gmap.c
7584
7585 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
7586 M:      Paolo Bonzini <pbonzini@redhat.com>
7587 M:      Radim Krčmář <rkrcmar@redhat.com>
7588 L:      kvm@vger.kernel.org
7589 W:      http://www.linux-kvm.org
7590 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7591 S:      Supported
7592 F:      arch/x86/kvm/
7593 F:      arch/x86/include/uapi/asm/kvm*
7594 F:      arch/x86/include/asm/kvm*
7595 F:      arch/x86/kernel/kvm.c
7596 F:      arch/x86/kernel/kvmclock.c
7597
7598 KERNFS
7599 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7600 M:      Tejun Heo <tj@kernel.org>
7601 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7602 S:      Supported
7603 F:      include/linux/kernfs.h
7604 F:      fs/kernfs/
7605
7606 KEXEC
7607 M:      Eric Biederman <ebiederm@xmission.com>
7608 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7609 L:      kexec@lists.infradead.org
7610 S:      Maintained
7611 F:      include/linux/kexec.h
7612 F:      include/uapi/linux/kexec.h
7613 F:      kernel/kexec*
7614
7615 KEYS-ENCRYPTED
7616 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7617 M:      David Safford <safford@us.ibm.com>
7618 L:      linux-security-module@vger.kernel.org
7619 L:      keyrings@vger.kernel.org
7620 S:      Supported
7621 F:      Documentation/security/keys/trusted-encrypted.rst
7622 F:      include/keys/encrypted-type.h
7623 F:      security/keys/encrypted-keys/
7624
7625 KEYS-TRUSTED
7626 M:      David Safford <safford@us.ibm.com>
7627 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7628 L:      linux-security-module@vger.kernel.org
7629 L:      keyrings@vger.kernel.org
7630 S:      Supported
7631 F:      Documentation/security/keys/trusted-encrypted.rst
7632 F:      include/keys/trusted-type.h
7633 F:      security/keys/trusted.c
7634 F:      security/keys/trusted.h
7635
7636 KEYS/KEYRINGS:
7637 M:      David Howells <dhowells@redhat.com>
7638 L:      keyrings@vger.kernel.org
7639 S:      Maintained
7640 F:      Documentation/security/keys/core.rst
7641 F:      include/linux/key.h
7642 F:      include/linux/key-type.h
7643 F:      include/linux/keyctl.h
7644 F:      include/uapi/linux/keyctl.h
7645 F:      include/keys/
7646 F:      security/keys/
7647
7648 KGDB / KDB /debug_core
7649 M:      Jason Wessel <jason.wessel@windriver.com>
7650 W:      http://kgdb.wiki.kernel.org/
7651 L:      kgdb-bugreport@lists.sourceforge.net
7652 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7653 S:      Maintained
7654 F:      Documentation/dev-tools/kgdb.rst
7655 F:      drivers/misc/kgdbts.c
7656 F:      drivers/tty/serial/kgdboc.c
7657 F:      include/linux/kdb.h
7658 F:      include/linux/kgdb.h
7659 F:      kernel/debug/
7660
7661 KMEMCHECK
7662 M:      Vegard Nossum <vegardno@ifi.uio.no>
7663 M:      Pekka Enberg <penberg@kernel.org>
7664 S:      Maintained
7665 F:      Documentation/dev-tools/kmemcheck.rst
7666 F:      arch/x86/include/asm/kmemcheck.h
7667 F:      arch/x86/mm/kmemcheck/
7668 F:      include/linux/kmemcheck.h
7669 F:      mm/kmemcheck.c
7670
7671 KMEMLEAK
7672 M:      Catalin Marinas <catalin.marinas@arm.com>
7673 S:      Maintained
7674 F:      Documentation/dev-tools/kmemleak.rst
7675 F:      include/linux/kmemleak.h
7676 F:      mm/kmemleak.c
7677 F:      mm/kmemleak-test.c
7678
7679 KMOD KERNEL MODULE LOADER - USERMODE HELPER
7680 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7681 L:      linux-kernel@vger.kernel.org
7682 S:      Maintained
7683 F:      kernel/kmod.c
7684 F:      include/linux/kmod.h
7685 F:      lib/test_kmod.c
7686 F:      tools/testing/selftests/kmod/
7687
7688 KPROBES
7689 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7690 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7691 M:      "David S. Miller" <davem@davemloft.net>
7692 M:      Masami Hiramatsu <mhiramat@kernel.org>
7693 S:      Maintained
7694 F:      Documentation/kprobes.txt
7695 F:      include/linux/kprobes.h
7696 F:      include/asm-generic/kprobes.h
7697 F:      kernel/kprobes.c
7698
7699 KS0108 LCD CONTROLLER DRIVER
7700 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7701 W:      http://miguelojeda.es/auxdisplay.htm
7702 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7703 S:      Maintained
7704 F:      Documentation/auxdisplay/ks0108
7705 F:      drivers/auxdisplay/ks0108.c
7706 F:      include/linux/ks0108.h
7707
7708 L3MDEV
7709 M:      David Ahern <dsa@cumulusnetworks.com>
7710 L:      netdev@vger.kernel.org
7711 S:      Maintained
7712 F:      net/l3mdev
7713 F:      include/net/l3mdev.h
7714
7715 LANTIQ MIPS ARCHITECTURE
7716 M:      John Crispin <john@phrozen.org>
7717 L:      linux-mips@linux-mips.org
7718 S:      Maintained
7719 F:      arch/mips/lantiq
7720 F:      drivers/soc/lantiq
7721
7722 LAPB module
7723 L:      linux-x25@vger.kernel.org
7724 S:      Orphan
7725 F:      Documentation/networking/lapb-module.txt
7726 F:      include/*/lapb.h
7727 F:      net/lapb/
7728
7729 LASI 53c700 driver for PARISC
7730 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7731 L:      linux-scsi@vger.kernel.org
7732 S:      Maintained
7733 F:      Documentation/scsi/53c700.txt
7734 F:      drivers/scsi/53c700*
7735
7736 LED SUBSYSTEM
7737 M:      Richard Purdie <rpurdie@rpsys.net>
7738 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7739 M:      Pavel Machek <pavel@ucw.cz>
7740 L:      linux-leds@vger.kernel.org
7741 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7742 S:      Maintained
7743 F:      Documentation/devicetree/bindings/leds/
7744 F:      drivers/leds/
7745 F:      include/linux/leds.h
7746
7747 LEGACY EEPROM DRIVER
7748 M:      Jean Delvare <jdelvare@suse.com>
7749 S:      Maintained
7750 F:      Documentation/misc-devices/eeprom
7751 F:      drivers/misc/eeprom/eeprom.c
7752
7753 LEGO USB Tower driver
7754 M:      Juergen Stuber <starblue@users.sourceforge.net>
7755 L:      legousb-devel@lists.sourceforge.net
7756 W:      http://legousb.sourceforge.net/
7757 S:      Maintained
7758 F:      drivers/usb/misc/legousbtower.c
7759
7760 LG2160 MEDIA DRIVER
7761 M:      Michael Krufky <mkrufky@linuxtv.org>
7762 L:      linux-media@vger.kernel.org
7763 W:      https://linuxtv.org
7764 W:      http://github.com/mkrufky
7765 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7766 T:      git git://linuxtv.org/mkrufky/tuners.git
7767 S:      Maintained
7768 F:      drivers/media/dvb-frontends/lg2160.*
7769
7770 LGDT3305 MEDIA DRIVER
7771 M:      Michael Krufky <mkrufky@linuxtv.org>
7772 L:      linux-media@vger.kernel.org
7773 W:      https://linuxtv.org
7774 W:      http://github.com/mkrufky
7775 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7776 T:      git git://linuxtv.org/mkrufky/tuners.git
7777 S:      Maintained
7778 F:      drivers/media/dvb-frontends/lgdt3305.*
7779
7780 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7781 M:      Viresh Kumar <vireshk@kernel.org>
7782 L:      linux-ide@vger.kernel.org
7783 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7784 S:      Maintained
7785 F:      include/linux/pata_arasan_cf_data.h
7786 F:      drivers/ata/pata_arasan_cf.c
7787
7788 LIBATA PATA DRIVERS
7789 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7790 M:      Tejun Heo <tj@kernel.org>
7791 L:      linux-ide@vger.kernel.org
7792 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7793 S:      Maintained
7794 F:      drivers/ata/pata_*.c
7795 F:      drivers/ata/ata_generic.c
7796
7797 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7798 M:      Linus Walleij <linus.walleij@linaro.org>
7799 L:      linux-ide@vger.kernel.org
7800 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7801 S:      Maintained
7802 F:      drivers/ata/pata_ftide010.c
7803 F:      drivers/ata/sata_gemini.c
7804 F:      drivers/ata/sata_gemini.h
7805
7806 LIBATA SATA AHCI PLATFORM devices support
7807 M:      Hans de Goede <hdegoede@redhat.com>
7808 M:      Tejun Heo <tj@kernel.org>
7809 L:      linux-ide@vger.kernel.org
7810 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7811 S:      Maintained
7812 F:      drivers/ata/ahci_platform.c
7813 F:      drivers/ata/libahci_platform.c
7814 F:      include/linux/ahci_platform.h
7815
7816 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7817 M:      Mikael Pettersson <mikpelinux@gmail.com>
7818 L:      linux-ide@vger.kernel.org
7819 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7820 S:      Maintained
7821 F:      drivers/ata/sata_promise.*
7822
7823 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7824 M:      Tejun Heo <tj@kernel.org>
7825 L:      linux-ide@vger.kernel.org
7826 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7827 S:      Maintained
7828 F:      drivers/ata/
7829 F:      include/linux/ata.h
7830 F:      include/linux/libata.h
7831 F:      Documentation/devicetree/bindings/ata/
7832
7833 LIBLOCKDEP
7834 M:      Sasha Levin <alexander.levin@verizon.com>
7835 S:      Maintained
7836 F:      tools/lib/lockdep/
7837
7838 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7839 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7840 L:      linux-nvdimm@lists.01.org
7841 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7842 S:      Supported
7843 F:      drivers/nvdimm/blk.c
7844 F:      drivers/nvdimm/region_devs.c
7845
7846 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7847 M:      Vishal Verma <vishal.l.verma@intel.com>
7848 L:      linux-nvdimm@lists.01.org
7849 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7850 S:      Supported
7851 F:      drivers/nvdimm/btt*
7852
7853 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7854 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7855 L:      linux-nvdimm@lists.01.org
7856 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7857 S:      Supported
7858 F:      drivers/nvdimm/pmem*
7859
7860 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7861 M:      Dan Williams <dan.j.williams@intel.com>
7862 L:      linux-nvdimm@lists.01.org
7863 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7864 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7865 S:      Supported
7866 F:      drivers/nvdimm/*
7867 F:      drivers/acpi/nfit/*
7868 F:      include/linux/nd.h
7869 F:      include/linux/libnvdimm.h
7870 F:      include/uapi/linux/ndctl.h
7871
7872 LIGHTNVM PLATFORM SUPPORT
7873 M:      Matias Bjorling <mb@lightnvm.io>
7874 W:      http://github/OpenChannelSSD
7875 L:      linux-block@vger.kernel.org
7876 S:      Maintained
7877 F:      drivers/lightnvm/
7878 F:      include/linux/lightnvm.h
7879 F:      include/uapi/linux/lightnvm.h
7880
7881 LINUX FOR POWER MACINTOSH
7882 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7883 W:      http://www.penguinppc.org/
7884 L:      linuxppc-dev@lists.ozlabs.org
7885 S:      Maintained
7886 F:      arch/powerpc/platforms/powermac/
7887 F:      drivers/macintosh/
7888
7889 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7890 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7891 M:      Paul Mackerras <paulus@samba.org>
7892 M:      Michael Ellerman <mpe@ellerman.id.au>
7893 W:      https://github.com/linuxppc/linux/wiki
7894 L:      linuxppc-dev@lists.ozlabs.org
7895 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7896 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7897 S:      Supported
7898 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
7899 F:      Documentation/devicetree/bindings/powerpc/
7900 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
7901 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
7902 F:      Documentation/powerpc/
7903 F:      arch/powerpc/
7904 F:      drivers/char/tpm/tpm_ibmvtpm*
7905 F:      drivers/crypto/nx/
7906 F:      drivers/crypto/vmx/
7907 F:      drivers/i2c/busses/i2c-opal.c
7908 F:      drivers/net/ethernet/ibm/ibmveth.*
7909 F:      drivers/net/ethernet/ibm/ibmvnic.*
7910 F:      drivers/pci/hotplug/pnv_php.c
7911 F:      drivers/pci/hotplug/rpa*
7912 F:      drivers/rtc/rtc-opal.c
7913 F:      drivers/scsi/ibmvscsi/
7914 F:      drivers/tty/hvc/hvc_opal.c
7915 F:      drivers/watchdog/wdrtas.c
7916 F:      tools/testing/selftests/powerpc
7917 N:      /pmac
7918 N:      powermac
7919 N:      powernv
7920 N:      [^a-z0-9]ps3
7921 N:      pseries
7922
7923 LINUX FOR POWERPC EMBEDDED MPC5XXX
7924 M:      Anatolij Gustschin <agust@denx.de>
7925 L:      linuxppc-dev@lists.ozlabs.org
7926 T:      git git://git.denx.de/linux-denx-agust.git
7927 S:      Maintained
7928 F:      arch/powerpc/platforms/512x/
7929 F:      arch/powerpc/platforms/52xx/
7930
7931 LINUX FOR POWERPC EMBEDDED PPC4XX
7932 M:      Alistair Popple <alistair@popple.id.au>
7933 M:      Matt Porter <mporter@kernel.crashing.org>
7934 W:      http://www.penguinppc.org/
7935 L:      linuxppc-dev@lists.ozlabs.org
7936 S:      Maintained
7937 F:      arch/powerpc/platforms/40x/
7938 F:      arch/powerpc/platforms/44x/
7939
7940 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7941 M:      Scott Wood <oss@buserror.net>
7942 M:      Kumar Gala <galak@kernel.crashing.org>
7943 W:      http://www.penguinppc.org/
7944 L:      linuxppc-dev@lists.ozlabs.org
7945 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7946 S:      Maintained
7947 F:      arch/powerpc/platforms/83xx/
7948 F:      arch/powerpc/platforms/85xx/
7949 F:      Documentation/devicetree/bindings/powerpc/fsl/
7950
7951 LINUX FOR POWERPC EMBEDDED PPC8XX
7952 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7953 W:      http://www.penguinppc.org/
7954 L:      linuxppc-dev@lists.ozlabs.org
7955 S:      Maintained
7956 F:      arch/powerpc/platforms/8xx/
7957
7958 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7959 L:      linuxppc-dev@lists.ozlabs.org
7960 S:      Orphan
7961 F:      arch/powerpc/*/*virtex*
7962 F:      arch/powerpc/*/*/*virtex*
7963
7964 LINUX FOR POWERPC PA SEMI PWRFICIENT
7965 L:      linuxppc-dev@lists.ozlabs.org
7966 S:      Orphan
7967 F:      arch/powerpc/platforms/pasemi/
7968 F:      drivers/*/*pasemi*
7969 F:      drivers/*/*/*pasemi*
7970
7971 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7972 M:      Kees Cook <keescook@chromium.org>
7973 S:      Maintained
7974 F:      drivers/misc/lkdtm*
7975
7976 LINUX SECURITY MODULE (LSM) FRAMEWORK
7977 M:      Chris Wright <chrisw@sous-sol.org>
7978 L:      linux-security-module@vger.kernel.org
7979 S:      Supported
7980
7981 LIS3LV02D ACCELEROMETER DRIVER
7982 M:      Eric Piel <eric.piel@tremplin-utc.net>
7983 S:      Maintained
7984 F:      Documentation/misc-devices/lis3lv02d
7985 F:      drivers/misc/lis3lv02d/
7986 F:      drivers/platform/x86/hp_accel.c
7987
7988 LIVE PATCHING
7989 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7990 M:      Jessica Yu <jeyu@kernel.org>
7991 M:      Jiri Kosina <jikos@kernel.org>
7992 M:      Miroslav Benes <mbenes@suse.cz>
7993 R:      Petr Mladek <pmladek@suse.com>
7994 S:      Maintained
7995 F:      kernel/livepatch/
7996 F:      include/linux/livepatch.h
7997 F:      arch/x86/include/asm/livepatch.h
7998 F:      arch/x86/kernel/livepatch.c
7999 F:      Documentation/livepatch/
8000 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
8001 F:      samples/livepatch/
8002 L:      live-patching@vger.kernel.org
8003 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
8004
8005 LLC (802.2)
8006 L:      netdev@vger.kernel.org
8007 S:      Odd fixes
8008 F:      include/linux/llc.h
8009 F:      include/uapi/linux/llc.h
8010 F:      include/net/llc*
8011 F:      net/llc/
8012
8013 LM73 HARDWARE MONITOR DRIVER
8014 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
8015 L:      linux-hwmon@vger.kernel.org
8016 S:      Maintained
8017 F:      drivers/hwmon/lm73.c
8018
8019 LM78 HARDWARE MONITOR DRIVER
8020 M:      Jean Delvare <jdelvare@suse.com>
8021 L:      linux-hwmon@vger.kernel.org
8022 S:      Maintained
8023 F:      Documentation/hwmon/lm78
8024 F:      drivers/hwmon/lm78.c
8025
8026 LM83 HARDWARE MONITOR DRIVER
8027 M:      Jean Delvare <jdelvare@suse.com>
8028 L:      linux-hwmon@vger.kernel.org
8029 S:      Maintained
8030 F:      Documentation/hwmon/lm83
8031 F:      drivers/hwmon/lm83.c
8032
8033 LM90 HARDWARE MONITOR DRIVER
8034 M:      Jean Delvare <jdelvare@suse.com>
8035 L:      linux-hwmon@vger.kernel.org
8036 S:      Maintained
8037 F:      Documentation/hwmon/lm90
8038 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
8039 F:      drivers/hwmon/lm90.c
8040 F:      include/dt-bindings/thermal/lm90.h
8041
8042 LM95234 HARDWARE MONITOR DRIVER
8043 M:      Guenter Roeck <linux@roeck-us.net>
8044 L:      linux-hwmon@vger.kernel.org
8045 S:      Maintained
8046 F:      Documentation/hwmon/lm95234
8047 F:      drivers/hwmon/lm95234.c
8048
8049 LME2510 MEDIA DRIVER
8050 M:      Malcolm Priestley <tvboxspy@gmail.com>
8051 L:      linux-media@vger.kernel.org
8052 W:      https://linuxtv.org
8053 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8054 S:      Maintained
8055 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8056
8057 LOADPIN SECURITY MODULE
8058 M:      Kees Cook <keescook@chromium.org>
8059 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8060 S:      Supported
8061 F:      security/loadpin/
8062 F:      Documentation/admin-guide/LSM/LoadPin.rst
8063
8064 LOCKING PRIMITIVES
8065 M:      Peter Zijlstra <peterz@infradead.org>
8066 M:      Ingo Molnar <mingo@redhat.com>
8067 L:      linux-kernel@vger.kernel.org
8068 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8069 S:      Maintained
8070 F:      Documentation/locking/
8071 F:      include/linux/lockdep.h
8072 F:      include/linux/spinlock*.h
8073 F:      arch/*/include/asm/spinlock*.h
8074 F:      include/linux/rwlock*.h
8075 F:      include/linux/mutex*.h
8076 F:      arch/*/include/asm/mutex*.h
8077 F:      include/linux/rwsem*.h
8078 F:      arch/*/include/asm/rwsem.h
8079 F:      include/linux/seqlock.h
8080 F:      lib/locking*.[ch]
8081 F:      kernel/locking/
8082
8083 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8084 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8085 L:      linux-ntfs-dev@lists.sourceforge.net
8086 W:      http://www.linux-ntfs.org/content/view/19/37/
8087 S:      Maintained
8088 F:      Documentation/ldm.txt
8089 F:      block/partitions/ldm.*
8090
8091 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8092 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8093 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8094 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8095 L:      MPT-FusionLinux.pdl@broadcom.com
8096 L:      linux-scsi@vger.kernel.org
8097 W:      http://www.avagotech.com/support/
8098 S:      Supported
8099 F:      drivers/message/fusion/
8100 F:      drivers/scsi/mpt2sas/
8101 F:      drivers/scsi/mpt3sas/
8102
8103 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8104 M:      Matthew Wilcox <matthew@wil.cx>
8105 L:      linux-scsi@vger.kernel.org
8106 S:      Maintained
8107 F:      drivers/scsi/sym53c8xx_2/
8108
8109 LTC4261 HARDWARE MONITOR DRIVER
8110 M:      Guenter Roeck <linux@roeck-us.net>
8111 L:      linux-hwmon@vger.kernel.org
8112 S:      Maintained
8113 F:      Documentation/hwmon/ltc4261
8114 F:      drivers/hwmon/ltc4261.c
8115
8116 LTC4306 I2C MULTIPLEXER DRIVER
8117 M:      Michael Hennerich <michael.hennerich@analog.com>
8118 W:      http://ez.analog.com/community/linux-device-drivers
8119 L:      linux-i2c@vger.kernel.org
8120 S:      Supported
8121 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8122 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8123
8124 LTP (Linux Test Project)
8125 M:      Mike Frysinger <vapier@gentoo.org>
8126 M:      Cyril Hrubis <chrubis@suse.cz>
8127 M:      Wanlong Gao <wanlong.gao@gmail.com>
8128 M:      Jan Stancek <jstancek@redhat.com>
8129 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8130 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8131 L:      ltp@lists.linux.it (subscribers-only)
8132 W:      http://linux-test-project.github.io/
8133 T:      git git://github.com/linux-test-project/ltp.git
8134 S:      Maintained
8135
8136 M32R ARCHITECTURE
8137 W:      http://www.linux-m32r.org/
8138 S:      Orphan
8139 F:      arch/m32r/
8140
8141 M68K ARCHITECTURE
8142 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8143 L:      linux-m68k@lists.linux-m68k.org
8144 W:      http://www.linux-m68k.org/
8145 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8146 S:      Maintained
8147 F:      arch/m68k/
8148 F:      drivers/zorro/
8149
8150 M68K ON APPLE MACINTOSH
8151 M:      Joshua Thompson <funaho@jurai.org>
8152 W:      http://www.mac.linux-m68k.org/
8153 L:      linux-m68k@lists.linux-m68k.org
8154 S:      Maintained
8155 F:      arch/m68k/mac/
8156
8157 M68K ON HP9000/300
8158 M:      Philip Blundell <philb@gnu.org>
8159 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8160 S:      Maintained
8161 F:      arch/m68k/hp300/
8162
8163 M88DS3103 MEDIA DRIVER
8164 M:      Antti Palosaari <crope@iki.fi>
8165 L:      linux-media@vger.kernel.org
8166 W:      https://linuxtv.org
8167 W:      http://palosaari.fi/linux/
8168 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8169 T:      git git://linuxtv.org/anttip/media_tree.git
8170 S:      Maintained
8171 F:      drivers/media/dvb-frontends/m88ds3103*
8172
8173 M88RS2000 MEDIA DRIVER
8174 M:      Malcolm Priestley <tvboxspy@gmail.com>
8175 L:      linux-media@vger.kernel.org
8176 W:      https://linuxtv.org
8177 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8178 S:      Maintained
8179 F:      drivers/media/dvb-frontends/m88rs2000*
8180
8181 MA901 MASTERKIT USB FM RADIO DRIVER
8182 M:      Alexey Klimov <klimov.linux@gmail.com>
8183 L:      linux-media@vger.kernel.org
8184 T:      git git://linuxtv.org/media_tree.git
8185 S:      Maintained
8186 F:      drivers/media/radio/radio-ma901.c
8187
8188 MAC80211
8189 M:      Johannes Berg <johannes@sipsolutions.net>
8190 L:      linux-wireless@vger.kernel.org
8191 W:      http://wireless.kernel.org/
8192 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8193 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8194 S:      Maintained
8195 F:      Documentation/networking/mac80211-injection.txt
8196 F:      include/net/mac80211.h
8197 F:      net/mac80211/
8198 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8199
8200 MAILBOX API
8201 M:      Jassi Brar <jassisinghbrar@gmail.com>
8202 L:      linux-kernel@vger.kernel.org
8203 S:      Maintained
8204 F:      drivers/mailbox/
8205 F:      include/linux/mailbox_client.h
8206 F:      include/linux/mailbox_controller.h
8207
8208 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8209 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8210 W:      http://www.kernel.org/doc/man-pages
8211 L:      linux-man@vger.kernel.org
8212 S:      Maintained
8213
8214 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8215 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8216 L:      linux-mips@linux-mips.org
8217 S:      Maintained
8218 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8219
8220 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8221 M:      Andrew Lunn <andrew@lunn.ch>
8222 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8223 L:      netdev@vger.kernel.org
8224 S:      Maintained
8225 F:      drivers/net/dsa/mv88e6xxx/
8226 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8227
8228 MARVELL ARMADA DRM SUPPORT
8229 M:      Russell King <linux@armlinux.org.uk>
8230 S:      Maintained
8231 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8232 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8233 F:      drivers/gpu/drm/armada/
8234 F:      include/uapi/drm/armada_drm.h
8235 F:      Documentation/devicetree/bindings/display/armada/
8236
8237 MARVELL CRYPTO DRIVER
8238 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8239 M:      Arnaud Ebalard <arno@natisbad.org>
8240 F:      drivers/crypto/marvell/
8241 S:      Maintained
8242 L:      linux-crypto@vger.kernel.org
8243
8244 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8245 M:      Mirko Lindner <mlindner@marvell.com>
8246 M:      Stephen Hemminger <stephen@networkplumber.org>
8247 L:      netdev@vger.kernel.org
8248 S:      Maintained
8249 F:      drivers/net/ethernet/marvell/sk*
8250
8251 MARVELL LIBERTAS WIRELESS DRIVER
8252 L:      libertas-dev@lists.infradead.org
8253 S:      Orphan
8254 F:      drivers/net/wireless/marvell/libertas/
8255
8256 MARVELL MACCHIATOBIN SUPPORT
8257 M:      Russell King <rmk@armlinux.org.uk>
8258 L:      linux-arm-kernel@lists.infradead.org
8259 S:      Maintained
8260 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
8261
8262 MARVELL MV643XX ETHERNET DRIVER
8263 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8264 L:      netdev@vger.kernel.org
8265 S:      Maintained
8266 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8267 F:      include/linux/mv643xx.h
8268
8269 MARVELL MV88X3310 PHY DRIVER
8270 M:      Russell King <rmk@armlinux.org.uk>
8271 L:      netdev@vger.kernel.org
8272 S:      Maintained
8273 F:      drivers/net/phy/marvell10g.c
8274
8275 MARVELL MVNETA ETHERNET DRIVER
8276 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8277 L:      netdev@vger.kernel.org
8278 S:      Maintained
8279 F:      drivers/net/ethernet/marvell/mvneta.*
8280
8281 MARVELL MWIFIEX WIRELESS DRIVER
8282 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8283 M:      Nishant Sarmukadam <nishants@marvell.com>
8284 M:      Ganapathi Bhat <gbhat@marvell.com>
8285 M:      Xinming Hu <huxm@marvell.com>
8286 L:      linux-wireless@vger.kernel.org
8287 S:      Maintained
8288 F:      drivers/net/wireless/marvell/mwifiex/
8289
8290 MARVELL MWL8K WIRELESS DRIVER
8291 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8292 L:      linux-wireless@vger.kernel.org
8293 S:      Odd Fixes
8294 F:      drivers/net/wireless/marvell/mwl8k.c
8295
8296 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8297 M:      Nicolas Pitre <nico@fluxnic.net>
8298 S:      Odd Fixes
8299 F:      drivers/mmc/host/mvsdio.*
8300
8301 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8302 M:      Hu Ziji <huziji@marvell.com>
8303 L:      linux-mmc@vger.kernel.org
8304 S:      Supported
8305 F:      drivers/mmc/host/sdhci-xenon*
8306 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8307
8308 MATROX FRAMEBUFFER DRIVER
8309 L:      linux-fbdev@vger.kernel.org
8310 S:      Orphan
8311 F:      drivers/video/fbdev/matrox/matroxfb_*
8312 F:      include/uapi/linux/matroxfb.h
8313
8314 MAX16065 HARDWARE MONITOR DRIVER
8315 M:      Guenter Roeck <linux@roeck-us.net>
8316 L:      linux-hwmon@vger.kernel.org
8317 S:      Maintained
8318 F:      Documentation/hwmon/max16065
8319 F:      drivers/hwmon/max16065.c
8320
8321 MAX20751 HARDWARE MONITOR DRIVER
8322 M:      Guenter Roeck <linux@roeck-us.net>
8323 L:      linux-hwmon@vger.kernel.org
8324 S:      Maintained
8325 F:      Documentation/hwmon/max20751
8326 F:      drivers/hwmon/max20751.c
8327
8328 MAX2175 SDR TUNER DRIVER
8329 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8330 L:      linux-media@vger.kernel.org
8331 T:      git git://linuxtv.org/media_tree.git
8332 S:      Maintained
8333 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8334 F:      Documentation/media/v4l-drivers/max2175.rst
8335 F:      drivers/media/i2c/max2175*
8336 F:      include/uapi/linux/max2175.h
8337
8338 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8339 L:      linux-hwmon@vger.kernel.org
8340 S:      Orphan
8341 F:      Documentation/hwmon/max6650
8342 F:      drivers/hwmon/max6650.c
8343
8344 MAX6697 HARDWARE MONITOR DRIVER
8345 M:      Guenter Roeck <linux@roeck-us.net>
8346 L:      linux-hwmon@vger.kernel.org
8347 S:      Maintained
8348 F:      Documentation/hwmon/max6697
8349 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8350 F:      drivers/hwmon/max6697.c
8351 F:      include/linux/platform_data/max6697.h
8352
8353 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8354 M:      Peter Rosin <peda@axentia.se>
8355 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8356 S:      Maintained
8357 F:      Documentation/devicetree/bindings/sound/max9860.txt
8358 F:      sound/soc/codecs/max9860.*
8359
8360 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8361 M:      Javier Martinez Canillas <javier@dowhile0.org>
8362 L:      linux-kernel@vger.kernel.org
8363 S:      Supported
8364 F:      drivers/regulator/max77802-regulator.c
8365 F:      Documentation/devicetree/bindings/*/*max77802.txt
8366 F:      include/dt-bindings/*/*max77802.h
8367
8368 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8369 M:      Krzysztof Kozlowski <krzk@kernel.org>
8370 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8371 L:      linux-pm@vger.kernel.org
8372 S:      Supported
8373 F:      drivers/power/supply/max14577_charger.c
8374 F:      drivers/power/supply/max77693_charger.c
8375
8376 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8377 M:      Chanwoo Choi <cw00.choi@samsung.com>
8378 M:      Krzysztof Kozlowski <krzk@kernel.org>
8379 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8380 L:      linux-kernel@vger.kernel.org
8381 S:      Supported
8382 F:      drivers/*/max14577*.c
8383 F:      drivers/*/max77686*.c
8384 F:      drivers/*/max77693*.c
8385 F:      drivers/extcon/extcon-max14577.c
8386 F:      drivers/extcon/extcon-max77693.c
8387 F:      drivers/rtc/rtc-max77686.c
8388 F:      drivers/clk/clk-max77686.c
8389 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8390 F:      Documentation/devicetree/bindings/*/max77686.txt
8391 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8392 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8393 F:      include/linux/mfd/max14577*.h
8394 F:      include/linux/mfd/max77686*.h
8395 F:      include/linux/mfd/max77693*.h
8396
8397 MAXIRADIO FM RADIO RECEIVER DRIVER
8398 M:      Hans Verkuil <hverkuil@xs4all.nl>
8399 L:      linux-media@vger.kernel.org
8400 T:      git git://linuxtv.org/media_tree.git
8401 W:      https://linuxtv.org
8402 S:      Maintained
8403 F:      drivers/media/radio/radio-maxiradio*
8404
8405 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8406 M:      Peter Rosin <peda@axentia.se>
8407 L:      linux-iio@vger.kernel.org
8408 S:      Maintained
8409 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8410 F:      drivers/iio/potentiometer/mcp4531.c
8411
8412 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8413 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8414 L:      linux-iio@vger.kernel.org
8415 S:      Maintained
8416 F:      drivers/iio/dac/cio-dac.c
8417
8418 MEDIA DRIVERS FOR ASCOT2E
8419 M:      Sergey Kozlov <serjk@netup.ru>
8420 M:      Abylay Ospan <aospan@netup.ru>
8421 L:      linux-media@vger.kernel.org
8422 W:      https://linuxtv.org
8423 W:      http://netup.tv/
8424 T:      git git://linuxtv.org/media_tree.git
8425 S:      Supported
8426 F:      drivers/media/dvb-frontends/ascot2e*
8427
8428 MEDIA DRIVERS FOR CXD2841ER
8429 M:      Sergey Kozlov <serjk@netup.ru>
8430 M:      Abylay Ospan <aospan@netup.ru>
8431 L:      linux-media@vger.kernel.org
8432 W:      https://linuxtv.org
8433 W:      http://netup.tv/
8434 T:      git git://linuxtv.org/media_tree.git
8435 S:      Supported
8436 F:      drivers/media/dvb-frontends/cxd2841er*
8437
8438 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8439 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8440 L:      linux-media@vger.kernel.org
8441 W:      https://linuxtv.org
8442 T:      git git://linuxtv.org/media_tree.git
8443 S:      Maintained
8444 F:      drivers/media/pci/ddbridge/*
8445
8446 MEDIA DRIVERS FOR FREESCALE IMX
8447 M:      Steve Longerbeam <slongerbeam@gmail.com>
8448 M:      Philipp Zabel <p.zabel@pengutronix.de>
8449 L:      linux-media@vger.kernel.org
8450 T:      git git://linuxtv.org/media_tree.git
8451 S:      Maintained
8452 F:      Documentation/devicetree/bindings/media/imx.txt
8453 F:      Documentation/media/v4l-drivers/imx.rst
8454 F:      drivers/staging/media/imx/
8455 F:      include/linux/imx-media.h
8456 F:      include/media/imx.h
8457
8458 MEDIA DRIVERS FOR HELENE
8459 M:      Abylay Ospan <aospan@netup.ru>
8460 L:      linux-media@vger.kernel.org
8461 W:      https://linuxtv.org
8462 W:      http://netup.tv/
8463 T:      git git://linuxtv.org/media_tree.git
8464 S:      Supported
8465 F:      drivers/media/dvb-frontends/helene*
8466
8467 MEDIA DRIVERS FOR HORUS3A
8468 M:      Sergey Kozlov <serjk@netup.ru>
8469 M:      Abylay Ospan <aospan@netup.ru>
8470 L:      linux-media@vger.kernel.org
8471 W:      https://linuxtv.org
8472 W:      http://netup.tv/
8473 T:      git git://linuxtv.org/media_tree.git
8474 S:      Supported
8475 F:      drivers/media/dvb-frontends/horus3a*
8476
8477 MEDIA DRIVERS FOR LNBH25
8478 M:      Sergey Kozlov <serjk@netup.ru>
8479 M:      Abylay Ospan <aospan@netup.ru>
8480 L:      linux-media@vger.kernel.org
8481 W:      https://linuxtv.org
8482 W:      http://netup.tv/
8483 T:      git git://linuxtv.org/media_tree.git
8484 S:      Supported
8485 F:      drivers/media/dvb-frontends/lnbh25*
8486
8487 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
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/mxl5xx*
8494
8495 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8496 M:      Sergey Kozlov <serjk@netup.ru>
8497 M:      Abylay Ospan <aospan@netup.ru>
8498 L:      linux-media@vger.kernel.org
8499 W:      https://linuxtv.org
8500 W:      http://netup.tv/
8501 T:      git git://linuxtv.org/media_tree.git
8502 S:      Supported
8503 F:      drivers/media/pci/netup_unidvb/*
8504
8505 MEDIA DRIVERS FOR RENESAS - DRIF
8506 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8507 L:      linux-media@vger.kernel.org
8508 L:      linux-renesas-soc@vger.kernel.org
8509 T:      git git://linuxtv.org/media_tree.git
8510 S:      Supported
8511 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8512 F:      drivers/media/platform/rcar_drif.c
8513
8514 MEDIA DRIVERS FOR RENESAS - FCP
8515 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8516 L:      linux-media@vger.kernel.org
8517 L:      linux-renesas-soc@vger.kernel.org
8518 T:      git git://linuxtv.org/media_tree.git
8519 S:      Supported
8520 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8521 F:      drivers/media/platform/rcar-fcp.c
8522 F:      include/media/rcar-fcp.h
8523
8524 MEDIA DRIVERS FOR RENESAS - FDP1
8525 M:      Kieran Bingham <kieran@bingham.xyz>
8526 L:      linux-media@vger.kernel.org
8527 L:      linux-renesas-soc@vger.kernel.org
8528 T:      git git://linuxtv.org/media_tree.git
8529 S:      Supported
8530 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8531 F:      drivers/media/platform/rcar_fdp1.c
8532
8533 MEDIA DRIVERS FOR RENESAS - VIN
8534 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8535 L:      linux-media@vger.kernel.org
8536 L:      linux-renesas-soc@vger.kernel.org
8537 T:      git git://linuxtv.org/media_tree.git
8538 S:      Supported
8539 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8540 F:      drivers/media/platform/rcar-vin/
8541
8542 MEDIA DRIVERS FOR RENESAS - VSP1
8543 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8544 L:      linux-media@vger.kernel.org
8545 L:      linux-renesas-soc@vger.kernel.org
8546 T:      git git://linuxtv.org/media_tree.git
8547 S:      Supported
8548 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8549 F:      drivers/media/platform/vsp1/
8550
8551 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
8552 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8553 L:      linux-media@vger.kernel.org
8554 W:      https://linuxtv.org
8555 T:      git git://linuxtv.org/media_tree.git
8556 S:      Maintained
8557 F:      drivers/media/dvb-frontends/stv0910*
8558
8559 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
8560 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8561 L:      linux-media@vger.kernel.org
8562 W:      https://linuxtv.org
8563 T:      git git://linuxtv.org/media_tree.git
8564 S:      Maintained
8565 F:      drivers/media/dvb-frontends/stv6111*
8566
8567 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8568 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8569 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8570 P:      LinuxTV.org Project
8571 L:      linux-media@vger.kernel.org
8572 W:      https://linuxtv.org
8573 Q:      http://patchwork.kernel.org/project/linux-media/list/
8574 T:      git git://linuxtv.org/media_tree.git
8575 S:      Maintained
8576 F:      Documentation/devicetree/bindings/media/
8577 F:      Documentation/media/
8578 F:      drivers/media/
8579 F:      drivers/staging/media/
8580 F:      include/linux/platform_data/media/
8581 F:      include/media/
8582 F:      include/uapi/linux/dvb/
8583 F:      include/uapi/linux/videodev2.h
8584 F:      include/uapi/linux/media.h
8585 F:      include/uapi/linux/v4l2-*
8586 F:      include/uapi/linux/meye.h
8587 F:      include/uapi/linux/ivtv*
8588 F:      include/uapi/linux/uvcvideo.h
8589
8590 MEDIATEK CIR DRIVER
8591 M:      Sean Wang <sean.wang@mediatek.com>
8592 S:      Maintained
8593 F:      drivers/media/rc/mtk-cir.c
8594
8595 MEDIATEK ETHERNET DRIVER
8596 M:      Felix Fietkau <nbd@openwrt.org>
8597 M:      John Crispin <john@phrozen.org>
8598 M:      Sean Wang <sean.wang@mediatek.com>
8599 M:      Nelson Chang <nelson.chang@mediatek.com>
8600 L:      netdev@vger.kernel.org
8601 S:      Maintained
8602 F:      drivers/net/ethernet/mediatek/
8603
8604 MEDIATEK JPEG DRIVER
8605 M:      Rick Chang <rick.chang@mediatek.com>
8606 M:      Bin Liu <bin.liu@mediatek.com>
8607 S:      Supported
8608 F:      drivers/media/platform/mtk-jpeg/
8609 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8610
8611 MEDIATEK MDP DRIVER
8612 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8613 M:      Houlong Wei <houlong.wei@mediatek.com>
8614 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8615 S:      Supported
8616 F:      drivers/media/platform/mtk-mdp/
8617 F:      drivers/media/platform/mtk-vpu/
8618 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8619
8620 MEDIATEK MEDIA DRIVER
8621 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8622 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8623 S:      Supported
8624 F:      drivers/media/platform/mtk-vcodec/
8625 F:      drivers/media/platform/mtk-vpu/
8626 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8627 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8628
8629 MEDIATEK MT7601U WIRELESS LAN DRIVER
8630 M:      Jakub Kicinski <kubakici@wp.pl>
8631 L:      linux-wireless@vger.kernel.org
8632 S:      Maintained
8633 F:      drivers/net/wireless/mediatek/mt7601u/
8634
8635 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8636 M:      Sean Wang <sean.wang@mediatek.com>
8637 S:      Maintained
8638 F:      drivers/char/hw_random/mtk-rng.c
8639
8640 MEDIATEK USB3 DRD IP DRIVER
8641 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
8642 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
8643 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8644 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
8645 S:      Maintained
8646 F:      drivers/usb/mtu3/
8647
8648 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8649 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8650 M:      Martin Donnelly <martin.donnelly@ge.com>
8651 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8652 S:      Maintained
8653 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8654 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8655
8656 MEGARAID SCSI/SAS DRIVERS
8657 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8658 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8659 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8660 L:      megaraidlinux.pdl@broadcom.com
8661 L:      linux-scsi@vger.kernel.org
8662 W:      http://www.avagotech.com/support/
8663 S:      Maintained
8664 F:      Documentation/scsi/megaraid.txt
8665 F:      drivers/scsi/megaraid.*
8666 F:      drivers/scsi/megaraid/
8667
8668 MELEXIS MLX90614 DRIVER
8669 M:      Crt Mori <cmo@melexis.com>
8670 L:      linux-iio@vger.kernel.org
8671 W:      http://www.melexis.com
8672 S:      Supported
8673 F:      drivers/iio/temperature/mlx90614.c
8674
8675 MELFAS MIP4 TOUCHSCREEN DRIVER
8676 M:      Sangwon Jee <jeesw@melfas.com>
8677 W:      http://www.melfas.com
8678 S:      Supported
8679 F:      drivers/input/touchscreen/melfas_mip4.c
8680 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8681
8682 MELLANOX ETHERNET DRIVER (mlx4_en)
8683 M:      Tariq Toukan <tariqt@mellanox.com>
8684 L:      netdev@vger.kernel.org
8685 S:      Supported
8686 W:      http://www.mellanox.com
8687 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8688 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8689
8690 MELLANOX ETHERNET DRIVER (mlx5e)
8691 M:      Saeed Mahameed <saeedm@mellanox.com>
8692 L:      netdev@vger.kernel.org
8693 S:      Supported
8694 W:      http://www.mellanox.com
8695 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8696 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8697
8698 MELLANOX ETHERNET INNOVA DRIVER
8699 M:      Ilan Tayari <ilant@mellanox.com>
8700 R:      Boris Pismenny <borisp@mellanox.com>
8701 L:      netdev@vger.kernel.org
8702 S:      Supported
8703 W:      http://www.mellanox.com
8704 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8705 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8706 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8707
8708 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8709 M:      Ilan Tayari <ilant@mellanox.com>
8710 R:      Boris Pismenny <borisp@mellanox.com>
8711 L:      netdev@vger.kernel.org
8712 S:      Supported
8713 W:      http://www.mellanox.com
8714 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8715 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8716 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8717
8718 MELLANOX ETHERNET SWITCH DRIVERS
8719 M:      Jiri Pirko <jiri@mellanox.com>
8720 M:      Ido Schimmel <idosch@mellanox.com>
8721 L:      netdev@vger.kernel.org
8722 S:      Supported
8723 W:      http://www.mellanox.com
8724 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8725 F:      drivers/net/ethernet/mellanox/mlxsw/
8726
8727 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8728 M:      Yotam Gigi <yotamg@mellanox.com>
8729 L:      netdev@vger.kernel.org
8730 S:      Supported
8731 W:      http://www.mellanox.com
8732 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8733 F:      drivers/net/ethernet/mellanox/mlxfw/
8734
8735 MELLANOX MLX CPLD HOTPLUG DRIVER
8736 M:      Vadim Pasternak <vadimp@mellanox.com>
8737 L:      platform-driver-x86@vger.kernel.org
8738 S:      Supported
8739 F:      drivers/platform/x86/mlxcpld-hotplug.c
8740 F:      include/linux/platform_data/mlxcpld-hotplug.h
8741
8742 MELLANOX MLX4 core VPI driver
8743 M:      Tariq Toukan <tariqt@mellanox.com>
8744 L:      netdev@vger.kernel.org
8745 L:      linux-rdma@vger.kernel.org
8746 W:      http://www.mellanox.com
8747 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8748 S:      Supported
8749 F:      drivers/net/ethernet/mellanox/mlx4/
8750 F:      include/linux/mlx4/
8751
8752 MELLANOX MLX4 IB driver
8753 M:      Yishai Hadas <yishaih@mellanox.com>
8754 L:      linux-rdma@vger.kernel.org
8755 W:      http://www.mellanox.com
8756 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8757 S:      Supported
8758 F:      drivers/infiniband/hw/mlx4/
8759 F:      include/linux/mlx4/
8760 F:      include/uapi/rdma/mlx4-abi.h
8761
8762 MELLANOX MLX5 core VPI driver
8763 M:      Saeed Mahameed <saeedm@mellanox.com>
8764 M:      Matan Barak <matanb@mellanox.com>
8765 M:      Leon Romanovsky <leonro@mellanox.com>
8766 L:      netdev@vger.kernel.org
8767 L:      linux-rdma@vger.kernel.org
8768 W:      http://www.mellanox.com
8769 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8770 S:      Supported
8771 F:      drivers/net/ethernet/mellanox/mlx5/core/
8772 F:      include/linux/mlx5/
8773
8774 MELLANOX MLX5 IB driver
8775 M:      Matan Barak <matanb@mellanox.com>
8776 M:      Leon Romanovsky <leonro@mellanox.com>
8777 L:      linux-rdma@vger.kernel.org
8778 W:      http://www.mellanox.com
8779 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8780 S:      Supported
8781 F:      drivers/infiniband/hw/mlx5/
8782 F:      include/linux/mlx5/
8783 F:      include/uapi/rdma/mlx5-abi.h
8784
8785 MELLANOX MLXCPLD I2C AND MUX DRIVER
8786 M:      Vadim Pasternak <vadimp@mellanox.com>
8787 M:      Michael Shych <michaelsh@mellanox.com>
8788 L:      linux-i2c@vger.kernel.org
8789 S:      Supported
8790 F:      drivers/i2c/busses/i2c-mlxcpld.c
8791 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8792 F:      Documentation/i2c/busses/i2c-mlxcpld
8793
8794 MELLANOX MLXCPLD LED DRIVER
8795 M:      Vadim Pasternak <vadimp@mellanox.com>
8796 L:      linux-leds@vger.kernel.org
8797 S:      Supported
8798 F:      drivers/leds/leds-mlxcpld.c
8799 F:      Documentation/leds/leds-mlxcpld.txt
8800
8801 MELLANOX PLATFORM DRIVER
8802 M:      Vadim Pasternak <vadimp@mellanox.com>
8803 L:      platform-driver-x86@vger.kernel.org
8804 S:      Supported
8805 F:      drivers/platform/x86/mlx-platform.c
8806
8807 MEMBARRIER SUPPORT
8808 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8809 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8810 L:      linux-kernel@vger.kernel.org
8811 S:      Supported
8812 F:      kernel/sched/membarrier.c
8813 F:      include/uapi/linux/membarrier.h
8814
8815 MEMORY MANAGEMENT
8816 L:      linux-mm@kvack.org
8817 W:      http://www.linux-mm.org
8818 S:      Maintained
8819 F:      include/linux/mm.h
8820 F:      include/linux/gfp.h
8821 F:      include/linux/mmzone.h
8822 F:      include/linux/memory_hotplug.h
8823 F:      include/linux/vmalloc.h
8824 F:      mm/
8825
8826 MEMORY TECHNOLOGY DEVICES (MTD)
8827 M:      David Woodhouse <dwmw2@infradead.org>
8828 M:      Brian Norris <computersforpeace@gmail.com>
8829 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8830 M:      Marek Vasut <marek.vasut@gmail.com>
8831 M:      Richard Weinberger <richard@nod.at>
8832 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
8833 L:      linux-mtd@lists.infradead.org
8834 W:      http://www.linux-mtd.infradead.org/
8835 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8836 T:      git git://git.infradead.org/linux-mtd.git master
8837 T:      git git://git.infradead.org/l2-mtd.git master
8838 S:      Maintained
8839 F:      Documentation/devicetree/bindings/mtd/
8840 F:      drivers/mtd/
8841 F:      include/linux/mtd/
8842 F:      include/uapi/mtd/
8843
8844 MEN A21 WATCHDOG DRIVER
8845 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8846 L:      linux-watchdog@vger.kernel.org
8847 S:      Maintained
8848 F:      drivers/watchdog/mena21_wdt.c
8849
8850 MEN CHAMELEON BUS (mcb)
8851 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8852 S:      Maintained
8853 F:      drivers/mcb/
8854 F:      include/linux/mcb.h
8855 F:      Documentation/men-chameleon-bus.txt
8856
8857 MEN F21BMC (Board Management Controller)
8858 M:      Andreas Werner <andreas.werner@men.de>
8859 S:      Supported
8860 F:      drivers/mfd/menf21bmc.c
8861 F:      drivers/watchdog/menf21bmc_wdt.c
8862 F:      drivers/leds/leds-menf21bmc.c
8863 F:      drivers/hwmon/menf21bmc_hwmon.c
8864 F:      Documentation/hwmon/menf21bmc
8865
8866 MESON AO CEC DRIVER FOR AMLOGIC SOCS
8867 M:      Neil Armstrong <narmstrong@baylibre.com>
8868 L:      linux-media@lists.freedesktop.org
8869 L:      linux-amlogic@lists.infradead.org
8870 W:      http://linux-meson.com/
8871 S:      Supported
8872 F:      drivers/media/platform/meson/ao-cec.c
8873 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
8874 T:      git git://linuxtv.org/media_tree.git
8875
8876 METAG ARCHITECTURE
8877 M:      James Hogan <james.hogan@imgtec.com>
8878 L:      linux-metag@vger.kernel.org
8879 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8880 S:      Odd Fixes
8881 F:      arch/metag/
8882 F:      Documentation/metag/
8883 F:      Documentation/devicetree/bindings/metag/
8884 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8885 F:      drivers/clocksource/metag_generic.c
8886 F:      drivers/irqchip/irq-metag.c
8887 F:      drivers/irqchip/irq-metag-ext.c
8888 F:      drivers/tty/metag_da.c
8889
8890 MICROBLAZE ARCHITECTURE
8891 M:      Michal Simek <monstr@monstr.eu>
8892 W:      http://www.monstr.eu/fdt/
8893 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8894 S:      Supported
8895 F:      arch/microblaze/
8896
8897 MICROCHIP / ATMEL AT91 SERIAL DRIVER
8898 M:      Richard Genoud <richard.genoud@gmail.com>
8899 S:      Maintained
8900 F:      drivers/tty/serial/atmel_serial.c
8901 F:      drivers/tty/serial/atmel_serial.h
8902
8903 MICROCHIP / ATMEL DMA DRIVER
8904 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
8905 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8906 L:      dmaengine@vger.kernel.org
8907 S:      Supported
8908 F:      drivers/dma/at_hdmac.c
8909 F:      drivers/dma/at_hdmac_regs.h
8910 F:      include/linux/platform_data/dma-atmel.h
8911
8912 MICROCHIP / ATMEL ECC DRIVER
8913 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
8914 L:      linux-crypto@vger.kernel.org
8915 S:      Maintained
8916 F:      drivers/crypto/atmel-ecc.*
8917
8918 MICROCHIP / ATMEL ISC DRIVER
8919 M:      Songjun Wu <songjun.wu@microchip.com>
8920 L:      linux-media@vger.kernel.org
8921 S:      Supported
8922 F:      drivers/media/platform/atmel/atmel-isc.c
8923 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8924 F:      devicetree/bindings/media/atmel-isc.txt
8925
8926 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
8927 M:      Woojung Huh <Woojung.Huh@microchip.com>
8928 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
8929 L:      netdev@vger.kernel.org
8930 S:      Maintained
8931 F:      net/dsa/tag_ksz.c
8932 F:      drivers/net/dsa/microchip/*
8933 F:      include/linux/platform_data/microchip-ksz.h
8934 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
8935
8936 MICROCHIP USB251XB DRIVER
8937 M:      Richard Leitner <richard.leitner@skidata.com>
8938 L:      linux-usb@vger.kernel.org
8939 S:      Maintained
8940 F:      drivers/usb/misc/usb251xb.c
8941 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
8942
8943 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8944 M:      Don Brace <don.brace@microsemi.com>
8945 L:      esc.storagedev@microsemi.com
8946 L:      linux-scsi@vger.kernel.org
8947 S:      Supported
8948 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8949 F:      drivers/scsi/smartpqi/Kconfig
8950 F:      drivers/scsi/smartpqi/Makefile
8951 F:      include/linux/cciss*.h
8952 F:      include/uapi/linux/cciss*.h
8953 F:      Documentation/scsi/smartpqi.txt
8954
8955 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8956 M:      Chen Yu <yu.c.chen@intel.com>
8957 L:      platform-driver-x86@vger.kernel.org
8958 S:      Supported
8959 F:      drivers/platform/x86/surfacepro3_button.c
8960
8961 MICROTEK X6 SCANNER
8962 M:      Oliver Neukum <oliver@neukum.org>
8963 S:      Maintained
8964 F:      drivers/usb/image/microtek.*
8965
8966 MIPS
8967 M:      Ralf Baechle <ralf@linux-mips.org>
8968 L:      linux-mips@linux-mips.org
8969 W:      http://www.linux-mips.org/
8970 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8971 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8972 S:      Supported
8973 F:      Documentation/devicetree/bindings/mips/
8974 F:      Documentation/mips/
8975 F:      arch/mips/
8976
8977 MIPS BOSTON DEVELOPMENT BOARD
8978 M:      Paul Burton <paul.burton@imgtec.com>
8979 L:      linux-mips@linux-mips.org
8980 S:      Maintained
8981 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
8982 F:      arch/mips/boot/dts/img/boston.dts
8983 F:      arch/mips/configs/generic/board-boston.config
8984 F:      drivers/clk/imgtec/clk-boston.c
8985 F:      include/dt-bindings/clock/boston-clock.h
8986
8987 MIPS GENERIC PLATFORM
8988 M:      Paul Burton <paul.burton@imgtec.com>
8989 L:      linux-mips@linux-mips.org
8990 S:      Supported
8991 F:      arch/mips/generic/
8992 F:      arch/mips/tools/generic-board-config.sh
8993
8994 MIPS/LOONGSON1 ARCHITECTURE
8995 M:      Keguang Zhang <keguang.zhang@gmail.com>
8996 L:      linux-mips@linux-mips.org
8997 S:      Maintained
8998 F:      arch/mips/loongson32/
8999 F:      arch/mips/include/asm/mach-loongson32/
9000 F:      drivers/*/*loongson1*
9001 F:      drivers/*/*/*loongson1*
9002
9003 MIPS RINT INSTRUCTION EMULATION
9004 M:      Aleksandar Markovic <aleksandar.markovic@imgtec.com>
9005 L:      linux-mips@linux-mips.org
9006 S:      Supported
9007 F:      arch/mips/math-emu/sp_rint.c
9008 F:      arch/mips/math-emu/dp_rint.c
9009
9010 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
9011 M:      Hans Verkuil <hverkuil@xs4all.nl>
9012 L:      linux-media@vger.kernel.org
9013 T:      git git://linuxtv.org/media_tree.git
9014 W:      https://linuxtv.org
9015 S:      Odd Fixes
9016 F:      drivers/media/radio/radio-miropcm20*
9017
9018 MMP SUPPORT
9019 M:      Eric Miao <eric.y.miao@gmail.com>
9020 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9021 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9022 T:      git git://github.com/hzhuang1/linux.git
9023 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9024 S:      Maintained
9025 F:      arch/arm/boot/dts/mmp*
9026 F:      arch/arm/mach-mmp/
9027
9028 MN88472 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 S:      Maintained
9035 F:      drivers/media/dvb-frontends/mn88472*
9036
9037 MN88473 MEDIA DRIVER
9038 M:      Antti Palosaari <crope@iki.fi>
9039 L:      linux-media@vger.kernel.org
9040 W:      https://linuxtv.org
9041 W:      http://palosaari.fi/linux/
9042 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9043 S:      Maintained
9044 F:      drivers/media/dvb-frontends/mn88473*
9045
9046 MODULE SUPPORT
9047 M:      Jessica Yu <jeyu@kernel.org>
9048 M:      Rusty Russell <rusty@rustcorp.com.au>
9049 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
9050 S:      Maintained
9051 F:      include/linux/module.h
9052 F:      kernel/module.c
9053
9054 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
9055 W:      http://popies.net/meye/
9056 S:      Orphan
9057 F:      Documentation/media/v4l-drivers/meye*
9058 F:      drivers/media/pci/meye/
9059 F:      include/uapi/linux/meye.h
9060
9061 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9062 M:      Jiri Slaby <jirislaby@gmail.com>
9063 S:      Maintained
9064 F:      Documentation/serial/moxa-smartio
9065 F:      drivers/tty/mxser.*
9066
9067 MR800 AVERMEDIA USB FM RADIO DRIVER
9068 M:      Alexey Klimov <klimov.linux@gmail.com>
9069 L:      linux-media@vger.kernel.org
9070 T:      git git://linuxtv.org/media_tree.git
9071 S:      Maintained
9072 F:      drivers/media/radio/radio-mr800.c
9073
9074 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9075 M:      Alan Ott <alan@signal11.us>
9076 L:      linux-wpan@vger.kernel.org
9077 S:      Maintained
9078 F:      drivers/net/ieee802154/mrf24j40.c
9079 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9080
9081 MSI LAPTOP SUPPORT
9082 M:      "Lee, Chun-Yi" <jlee@suse.com>
9083 L:      platform-driver-x86@vger.kernel.org
9084 S:      Maintained
9085 F:      drivers/platform/x86/msi-laptop.c
9086
9087 MSI WMI SUPPORT
9088 L:      platform-driver-x86@vger.kernel.org
9089 S:      Orphan
9090 F:      drivers/platform/x86/msi-wmi.c
9091
9092 MSI001 MEDIA DRIVER
9093 M:      Antti Palosaari <crope@iki.fi>
9094 L:      linux-media@vger.kernel.org
9095 W:      https://linuxtv.org
9096 W:      http://palosaari.fi/linux/
9097 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9098 T:      git git://linuxtv.org/anttip/media_tree.git
9099 S:      Maintained
9100 F:      drivers/media/tuners/msi001*
9101
9102 MSI2500 MEDIA DRIVER
9103 M:      Antti Palosaari <crope@iki.fi>
9104 L:      linux-media@vger.kernel.org
9105 W:      https://linuxtv.org
9106 W:      http://palosaari.fi/linux/
9107 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9108 T:      git git://linuxtv.org/anttip/media_tree.git
9109 S:      Maintained
9110 F:      drivers/media/usb/msi2500/
9111
9112 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9113 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9114 L:      linux-mtd@lists.infradead.org
9115 S:      Maintained
9116 F:      drivers/mtd/devices/docg3*
9117
9118 MT9M032 APTINA SENSOR DRIVER
9119 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9120 L:      linux-media@vger.kernel.org
9121 T:      git git://linuxtv.org/media_tree.git
9122 S:      Maintained
9123 F:      drivers/media/i2c/mt9m032.c
9124 F:      include/media/i2c/mt9m032.h
9125
9126 MT9P031 APTINA CAMERA SENSOR
9127 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9128 L:      linux-media@vger.kernel.org
9129 T:      git git://linuxtv.org/media_tree.git
9130 S:      Maintained
9131 F:      drivers/media/i2c/mt9p031.c
9132 F:      include/media/i2c/mt9p031.h
9133
9134 MT9T001 APTINA CAMERA SENSOR
9135 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9136 L:      linux-media@vger.kernel.org
9137 T:      git git://linuxtv.org/media_tree.git
9138 S:      Maintained
9139 F:      drivers/media/i2c/mt9t001.c
9140 F:      include/media/i2c/mt9t001.h
9141
9142 MT9V032 APTINA CAMERA SENSOR
9143 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9144 L:      linux-media@vger.kernel.org
9145 T:      git git://linuxtv.org/media_tree.git
9146 S:      Maintained
9147 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9148 F:      drivers/media/i2c/mt9v032.c
9149 F:      include/media/i2c/mt9v032.h
9150
9151 MULTIFUNCTION DEVICES (MFD)
9152 M:      Lee Jones <lee.jones@linaro.org>
9153 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9154 S:      Supported
9155 F:      Documentation/devicetree/bindings/mfd/
9156 F:      drivers/mfd/
9157 F:      include/linux/mfd/
9158 F:      include/dt-bindings/mfd/
9159
9160 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9161 S:      Orphan
9162 F:      drivers/mmc/host/mmc_spi.c
9163 F:      include/linux/spi/mmc_spi.h
9164
9165 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9166 M:      Ulf Hansson <ulf.hansson@linaro.org>
9167 L:      linux-mmc@vger.kernel.org
9168 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9169 S:      Maintained
9170 F:      Documentation/devicetree/bindings/mmc/
9171 F:      drivers/mmc/
9172 F:      include/linux/mmc/
9173 F:      include/uapi/linux/mmc/
9174
9175 MULTIPLEXER SUBSYSTEM
9176 M:      Peter Rosin <peda@axentia.se>
9177 S:      Maintained
9178 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
9179 F:      Documentation/devicetree/bindings/mux/
9180 F:      include/linux/dt-bindings/mux/
9181 F:      include/linux/mux/
9182 F:      drivers/mux/
9183
9184 MULTISOUND SOUND DRIVER
9185 M:      Andrew Veliath <andrewtv@usa.net>
9186 S:      Maintained
9187 F:      Documentation/sound/oss/MultiSound
9188 F:      sound/oss/msnd*
9189
9190 MULTITECH MULTIPORT CARD (ISICOM)
9191 S:      Orphan
9192 F:      drivers/tty/isicom.c
9193 F:      include/linux/isicom.h
9194
9195 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9196 M:      Bin Liu <b-liu@ti.com>
9197 L:      linux-usb@vger.kernel.org
9198 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
9199 S:      Maintained
9200 F:      drivers/usb/musb/
9201
9202 MXL5007T MEDIA DRIVER
9203 M:      Michael Krufky <mkrufky@linuxtv.org>
9204 L:      linux-media@vger.kernel.org
9205 W:      https://linuxtv.org
9206 W:      http://github.com/mkrufky
9207 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9208 T:      git git://linuxtv.org/mkrufky/tuners.git
9209 S:      Maintained
9210 F:      drivers/media/tuners/mxl5007t.*
9211
9212 MXSFB DRM DRIVER
9213 M:      Marek Vasut <marex@denx.de>
9214 S:      Supported
9215 F:      drivers/gpu/drm/mxsfb/
9216 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9217
9218 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9219 M:      Hyong-Youb Kim <hykim@myri.com>
9220 L:      netdev@vger.kernel.org
9221 W:      https://www.myricom.com/support/downloads/myri10ge.html
9222 S:      Supported
9223 F:      drivers/net/ethernet/myricom/myri10ge/
9224
9225 NAND FLASH SUBSYSTEM
9226 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9227 R:      Richard Weinberger <richard@nod.at>
9228 L:      linux-mtd@lists.infradead.org
9229 W:      http://www.linux-mtd.infradead.org/
9230 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9231 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9232 T:      git git://git.infradead.org/l2-mtd.git nand/next
9233 S:      Maintained
9234 F:      drivers/mtd/nand/
9235 F:      include/linux/mtd/*nand*.h
9236
9237 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9238 M:      Daniel Mack <zonque@gmail.com>
9239 S:      Maintained
9240 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9241 W:      http://www.native-instruments.com
9242 F:      sound/usb/caiaq/
9243
9244 NATSEMI ETHERNET DRIVER (DP8381x)
9245 S:      Orphan
9246 F:      drivers/net/ethernet/natsemi/natsemi.c
9247
9248 NCP FILESYSTEM
9249 M:      Petr Vandrovec <petr@vandrovec.name>
9250 S:      Odd Fixes
9251 F:      fs/ncpfs/
9252
9253 NCR 5380 SCSI DRIVERS
9254 M:      Finn Thain <fthain@telegraphics.com.au>
9255 M:      Michael Schmitz <schmitzmic@gmail.com>
9256 L:      linux-scsi@vger.kernel.org
9257 S:      Maintained
9258 F:      Documentation/scsi/g_NCR5380.txt
9259 F:      drivers/scsi/NCR5380.*
9260 F:      drivers/scsi/arm/cumana_1.c
9261 F:      drivers/scsi/arm/oak.c
9262 F:      drivers/scsi/atari_scsi.*
9263 F:      drivers/scsi/dmx3191d.c
9264 F:      drivers/scsi/g_NCR5380.*
9265 F:      drivers/scsi/mac_scsi.*
9266 F:      drivers/scsi/sun3_scsi.*
9267 F:      drivers/scsi/sun3_scsi_vme.c
9268
9269 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9270 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9271 L:      linux-scsi@vger.kernel.org
9272 S:      Maintained
9273 F:      drivers/scsi/NCR_D700.*
9274
9275 NCT6775 HARDWARE MONITOR DRIVER
9276 M:      Guenter Roeck <linux@roeck-us.net>
9277 L:      linux-hwmon@vger.kernel.org
9278 S:      Maintained
9279 F:      Documentation/hwmon/nct6775
9280 F:      drivers/hwmon/nct6775.c
9281
9282 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9283 M:      Faisal Latif <faisal.latif@intel.com>
9284 L:      linux-rdma@vger.kernel.org
9285 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9286 S:      Supported
9287 F:      drivers/infiniband/hw/nes/
9288 F:      include/uapi/rdma/nes-abi.h
9289
9290 NETEM NETWORK EMULATOR
9291 M:      Stephen Hemminger <stephen@networkplumber.org>
9292 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9293 S:      Maintained
9294 F:      net/sched/sch_netem.c
9295
9296 NETERION 10GbE DRIVERS (s2io/vxge)
9297 M:      Jon Mason <jdmason@kudzu.us>
9298 L:      netdev@vger.kernel.org
9299 S:      Supported
9300 F:      Documentation/networking/s2io.txt
9301 F:      Documentation/networking/vxge.txt
9302 F:      drivers/net/ethernet/neterion/
9303
9304 NETFILTER
9305 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9306 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9307 M:      Florian Westphal <fw@strlen.de>
9308 L:      netfilter-devel@vger.kernel.org
9309 L:      coreteam@netfilter.org
9310 W:      http://www.netfilter.org/
9311 W:      http://www.iptables.org/
9312 W:      http://www.nftables.org/
9313 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9315 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9316 S:      Maintained
9317 F:      include/linux/netfilter*
9318 F:      include/linux/netfilter/
9319 F:      include/net/netfilter/
9320 F:      include/uapi/linux/netfilter*
9321 F:      include/uapi/linux/netfilter/
9322 F:      net/*/netfilter.c
9323 F:      net/*/netfilter/
9324 F:      net/netfilter/
9325 F:      net/bridge/br_netfilter*.c
9326
9327 NETROM NETWORK LAYER
9328 M:      Ralf Baechle <ralf@linux-mips.org>
9329 L:      linux-hams@vger.kernel.org
9330 W:      http://www.linux-ax25.org/
9331 S:      Maintained
9332 F:      include/net/netrom.h
9333 F:      include/uapi/linux/netrom.h
9334 F:      net/netrom/
9335
9336 NETRONOME ETHERNET DRIVERS
9337 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9338 L:      oss-drivers@netronome.com
9339 S:      Maintained
9340 F:      drivers/net/ethernet/netronome/
9341
9342 NETWORK BLOCK DEVICE (NBD)
9343 M:      Josef Bacik <jbacik@fb.com>
9344 S:      Maintained
9345 L:      linux-block@vger.kernel.org
9346 L:      nbd-general@lists.sourceforge.net
9347 F:      Documentation/blockdev/nbd.txt
9348 F:      drivers/block/nbd.c
9349 F:      include/uapi/linux/nbd.h
9350
9351 NETWORK DROP MONITOR
9352 M:      Neil Horman <nhorman@tuxdriver.com>
9353 L:      netdev@vger.kernel.org
9354 S:      Maintained
9355 W:      https://fedorahosted.org/dropwatch/
9356 F:      net/core/drop_monitor.c
9357
9358 NETWORKING DRIVERS
9359 L:      netdev@vger.kernel.org
9360 W:      http://www.linuxfoundation.org/en/Net
9361 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9362 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9363 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9364 S:      Odd Fixes
9365 F:      Documentation/devicetree/bindings/net/
9366 F:      drivers/net/
9367 F:      include/linux/if_*
9368 F:      include/linux/netdevice.h
9369 F:      include/linux/etherdevice.h
9370 F:      include/linux/fcdevice.h
9371 F:      include/linux/fddidevice.h
9372 F:      include/linux/hippidevice.h
9373 F:      include/linux/inetdevice.h
9374 F:      include/uapi/linux/if_*
9375 F:      include/uapi/linux/netdevice.h
9376
9377 NETWORKING DRIVERS (WIRELESS)
9378 M:      Kalle Valo <kvalo@codeaurora.org>
9379 L:      linux-wireless@vger.kernel.org
9380 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9381 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9382 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9383 S:      Maintained
9384 F:      Documentation/devicetree/bindings/net/wireless/
9385 F:      drivers/net/wireless/
9386
9387 NETWORKING [DSA]
9388 M:      Andrew Lunn <andrew@lunn.ch>
9389 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9390 M:      Florian Fainelli <f.fainelli@gmail.com>
9391 S:      Maintained
9392 F:      net/dsa/
9393 F:      include/net/dsa.h
9394 F:      drivers/net/dsa/
9395
9396 NETWORKING [GENERAL]
9397 M:      "David S. Miller" <davem@davemloft.net>
9398 L:      netdev@vger.kernel.org
9399 W:      http://www.linuxfoundation.org/en/Net
9400 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9401 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9402 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9403 B:      mailto:netdev@vger.kernel.org
9404 S:      Maintained
9405 F:      net/
9406 F:      include/net/
9407 F:      include/linux/in.h
9408 F:      include/linux/net.h
9409 F:      include/linux/netdevice.h
9410 F:      include/uapi/linux/in.h
9411 F:      include/uapi/linux/net.h
9412 F:      include/uapi/linux/netdevice.h
9413 F:      include/uapi/linux/net_namespace.h
9414 F:      tools/net/
9415 F:      tools/testing/selftests/net/
9416 F:      lib/random32.c
9417
9418 NETWORKING [IPSEC]
9419 M:      Steffen Klassert <steffen.klassert@secunet.com>
9420 M:      Herbert Xu <herbert@gondor.apana.org.au>
9421 M:      "David S. Miller" <davem@davemloft.net>
9422 L:      netdev@vger.kernel.org
9423 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9424 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9425 S:      Maintained
9426 F:      net/core/flow.c
9427 F:      net/xfrm/
9428 F:      net/key/
9429 F:      net/ipv4/xfrm*
9430 F:      net/ipv4/esp4*
9431 F:      net/ipv4/ah4.c
9432 F:      net/ipv4/ipcomp.c
9433 F:      net/ipv4/ip_vti.c
9434 F:      net/ipv6/xfrm*
9435 F:      net/ipv6/esp6*
9436 F:      net/ipv6/ah6.c
9437 F:      net/ipv6/ipcomp6.c
9438 F:      net/ipv6/ip6_vti.c
9439 F:      include/uapi/linux/xfrm.h
9440 F:      include/net/xfrm.h
9441
9442 NETWORKING [IPv4/IPv6]
9443 M:      "David S. Miller" <davem@davemloft.net>
9444 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9445 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9446 L:      netdev@vger.kernel.org
9447 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9448 S:      Maintained
9449 F:      net/ipv4/
9450 F:      net/ipv6/
9451 F:      include/net/ip*
9452 F:      arch/x86/net/*
9453
9454 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
9455 M:      Paul Moore <paul@paul-moore.com>
9456 W:      https://github.com/netlabel
9457 L:      netdev@vger.kernel.org
9458 L:      linux-security-module@vger.kernel.org
9459 S:      Maintained
9460 F:      Documentation/netlabel/
9461 F:      include/net/calipso.h
9462 F:      include/net/cipso_ipv4.h
9463 F:      include/net/netlabel.h
9464 F:      include/uapi/linux/netfilter/xt_SECMARK.h
9465 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
9466 F:      net/netlabel/
9467 F:      net/ipv4/cipso_ipv4.c
9468 F:      net/ipv6/calipso.c
9469 F:      net/netfilter/xt_CONNSECMARK.c
9470 F:      net/netfilter/xt_SECMARK.c
9471
9472 NETWORKING [TLS]
9473 M:      Ilya Lesokhin <ilyal@mellanox.com>
9474 M:      Aviad Yehezkel <aviadye@mellanox.com>
9475 M:      Dave Watson <davejwatson@fb.com>
9476 L:      netdev@vger.kernel.org
9477 S:      Maintained
9478 F:      net/tls/*
9479 F:      include/uapi/linux/tls.h
9480 F:      include/net/tls.h
9481
9482 NETWORKING [WIRELESS]
9483 L:      linux-wireless@vger.kernel.org
9484 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9485
9486 NETXEN (1/10) GbE SUPPORT
9487 M:      Manish Chopra <manish.chopra@cavium.com>
9488 M:      Rahul Verma <rahul.verma@cavium.com>
9489 M:      Dept-GELinuxNICDev@cavium.com
9490 L:      netdev@vger.kernel.org
9491 S:      Supported
9492 F:      drivers/net/ethernet/qlogic/netxen/
9493
9494 NFC SUBSYSTEM
9495 M:      Samuel Ortiz <sameo@linux.intel.com>
9496 L:      linux-wireless@vger.kernel.org
9497 L:      linux-nfc@lists.01.org (subscribers-only)
9498 S:      Supported
9499 F:      net/nfc/
9500 F:      include/net/nfc/
9501 F:      include/uapi/linux/nfc.h
9502 F:      drivers/nfc/
9503 F:      include/linux/platform_data/nfcmrvl.h
9504 F:      include/linux/platform_data/nxp-nci.h
9505 F:      Documentation/devicetree/bindings/net/nfc/
9506
9507 NFS, SUNRPC, AND LOCKD CLIENTS
9508 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9509 M:      Anna Schumaker <anna.schumaker@netapp.com>
9510 L:      linux-nfs@vger.kernel.org
9511 W:      http://client.linux-nfs.org
9512 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9513 S:      Maintained
9514 F:      fs/lockd/
9515 F:      fs/nfs/
9516 F:      fs/nfs_common/
9517 F:      net/sunrpc/
9518 F:      include/linux/lockd/
9519 F:      include/linux/nfs*
9520 F:      include/linux/sunrpc/
9521 F:      include/uapi/linux/nfs*
9522 F:      include/uapi/linux/sunrpc/
9523
9524 NILFS2 FILESYSTEM
9525 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9526 L:      linux-nilfs@vger.kernel.org
9527 W:      http://nilfs.sourceforge.net/
9528 W:      http://nilfs.osdn.jp/
9529 T:      git git://github.com/konis/nilfs2.git
9530 S:      Supported
9531 F:      Documentation/filesystems/nilfs2.txt
9532 F:      fs/nilfs2/
9533 F:      include/trace/events/nilfs2.h
9534 F:      include/uapi/linux/nilfs2_api.h
9535 F:      include/uapi/linux/nilfs2_ondisk.h
9536
9537 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9538 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9539 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9540 S:      Maintained
9541 F:      Documentation/scsi/NinjaSCSI.txt
9542 F:      drivers/scsi/pcmcia/nsp_*
9543
9544 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9545 M:      GOTO Masanori <gotom@debian.or.jp>
9546 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9547 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9548 S:      Maintained
9549 F:      Documentation/scsi/NinjaSCSI.txt
9550 F:      drivers/scsi/nsp32*
9551
9552 NIOS2 ARCHITECTURE
9553 M:      Ley Foon Tan <lftan@altera.com>
9554 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9555 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9556 S:      Maintained
9557 F:      arch/nios2/
9558
9559 NOHZ, DYNTICKS SUPPORT
9560 M:      Frederic Weisbecker <fweisbec@gmail.com>
9561 M:      Thomas Gleixner <tglx@linutronix.de>
9562 M:      Ingo Molnar <mingo@kernel.org>
9563 L:      linux-kernel@vger.kernel.org
9564 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9565 S:      Maintained
9566 F:      kernel/time/tick*.*
9567 F:      include/linux/tick.h
9568 F:      include/linux/sched/nohz.h
9569
9570 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9571 M:      Pavel Machek <pavel@ucw.cz>
9572 M:      Sakari Ailus <sakari.ailus@iki.fi>
9573 L:      linux-media@vger.kernel.org
9574 S:      Maintained
9575 F:      drivers/media/i2c/et8ek8
9576 F:      drivers/media/i2c/ad5820.c
9577
9578 NOKIA N900 POWER SUPPLY DRIVERS
9579 R:      Pali Rohár <pali.rohar@gmail.com>
9580 F:      include/linux/power/bq2415x_charger.h
9581 F:      include/linux/power/bq27xxx_battery.h
9582 F:      include/linux/power/isp1704_charger.h
9583 F:      drivers/power/supply/bq2415x_charger.c
9584 F:      drivers/power/supply/bq27xxx_battery.c
9585 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9586 F:      drivers/power/supply/isp1704_charger.c
9587 F:      drivers/power/supply/rx51_battery.c
9588
9589 NTB AMD DRIVER
9590 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9591 L:      linux-ntb@googlegroups.com
9592 S:      Supported
9593 F:      drivers/ntb/hw/amd/
9594
9595 NTB DRIVER CORE
9596 M:      Jon Mason <jdmason@kudzu.us>
9597 M:      Dave Jiang <dave.jiang@intel.com>
9598 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9599 L:      linux-ntb@googlegroups.com
9600 S:      Supported
9601 W:      https://github.com/jonmason/ntb/wiki
9602 T:      git git://github.com/jonmason/ntb.git
9603 F:      drivers/ntb/
9604 F:      drivers/net/ntb_netdev.c
9605 F:      include/linux/ntb.h
9606 F:      include/linux/ntb_transport.h
9607 F:      tools/testing/selftests/ntb/
9608
9609 NTB IDT DRIVER
9610 M:      Serge Semin <fancer.lancer@gmail.com>
9611 L:      linux-ntb@googlegroups.com
9612 S:      Supported
9613 F:      drivers/ntb/hw/idt/
9614
9615 NTB INTEL DRIVER
9616 M:      Jon Mason <jdmason@kudzu.us>
9617 M:      Dave Jiang <dave.jiang@intel.com>
9618 L:      linux-ntb@googlegroups.com
9619 S:      Supported
9620 W:      https://github.com/jonmason/ntb/wiki
9621 T:      git git://github.com/jonmason/ntb.git
9622 F:      drivers/ntb/hw/intel/
9623
9624 NTFS FILESYSTEM
9625 M:      Anton Altaparmakov <anton@tuxera.com>
9626 L:      linux-ntfs-dev@lists.sourceforge.net
9627 W:      http://www.tuxera.com/
9628 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9629 S:      Supported
9630 F:      Documentation/filesystems/ntfs.txt
9631 F:      fs/ntfs/
9632
9633 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9634 M:      Antonino Daplas <adaplas@gmail.com>
9635 L:      linux-fbdev@vger.kernel.org
9636 S:      Maintained
9637 F:      drivers/video/fbdev/riva/
9638 F:      drivers/video/fbdev/nvidia/
9639
9640 NVM EXPRESS DRIVER
9641 M:      Keith Busch <keith.busch@intel.com>
9642 M:      Jens Axboe <axboe@fb.com>
9643 M:      Christoph Hellwig <hch@lst.de>
9644 M:      Sagi Grimberg <sagi@grimberg.me>
9645 L:      linux-nvme@lists.infradead.org
9646 T:      git://git.infradead.org/nvme.git
9647 W:      http://git.infradead.org/nvme.git
9648 S:      Supported
9649 F:      drivers/nvme/host/
9650 F:      include/linux/nvme.h
9651 F:      include/uapi/linux/nvme_ioctl.h
9652
9653 NVM EXPRESS FC TRANSPORT DRIVERS
9654 M:      James Smart <james.smart@broadcom.com>
9655 L:      linux-nvme@lists.infradead.org
9656 S:      Supported
9657 F:      include/linux/nvme-fc.h
9658 F:      include/linux/nvme-fc-driver.h
9659 F:      drivers/nvme/host/fc.c
9660 F:      drivers/nvme/target/fc.c
9661 F:      drivers/nvme/target/fcloop.c
9662
9663 NVM EXPRESS TARGET DRIVER
9664 M:      Christoph Hellwig <hch@lst.de>
9665 M:      Sagi Grimberg <sagi@grimberg.me>
9666 L:      linux-nvme@lists.infradead.org
9667 T:      git://git.infradead.org/nvme.git
9668 W:      http://git.infradead.org/nvme.git
9669 S:      Supported
9670 F:      drivers/nvme/target/
9671
9672 NVMEM FRAMEWORK
9673 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9674 S:      Maintained
9675 F:      drivers/nvmem/
9676 F:      Documentation/devicetree/bindings/nvmem/
9677 F:      Documentation/ABI/stable/sysfs-bus-nvmem
9678 F:      include/linux/nvmem-consumer.h
9679 F:      include/linux/nvmem-provider.h
9680
9681 NXP TDA998X DRM DRIVER
9682 M:      Russell King <linux@armlinux.org.uk>
9683 S:      Supported
9684 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9685 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9686 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9687 F:      include/drm/i2c/tda998x.h
9688
9689 NXP TFA9879 DRIVER
9690 M:      Peter Rosin <peda@axentia.se>
9691 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9692 S:      Maintained
9693 F:      sound/soc/codecs/tfa9879*
9694
9695 NXP-NCI NFC DRIVER
9696 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9697 R:      Charles Gorand <charles.gorand@effinnov.com>
9698 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9699 S:      Supported
9700 F:      drivers/nfc/nxp-nci
9701
9702 OBJTOOL
9703 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9704 S:      Supported
9705 F:      tools/objtool/
9706
9707 OMAP AUDIO SUPPORT
9708 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9709 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9710 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9711 L:      linux-omap@vger.kernel.org
9712 S:      Maintained
9713 F:      sound/soc/omap/
9714
9715 OMAP CLOCK FRAMEWORK SUPPORT
9716 M:      Paul Walmsley <paul@pwsan.com>
9717 L:      linux-omap@vger.kernel.org
9718 S:      Maintained
9719 F:      arch/arm/*omap*/*clock*
9720
9721 OMAP DEVICE TREE SUPPORT
9722 M:      Benoît Cousson <bcousson@baylibre.com>
9723 M:      Tony Lindgren <tony@atomide.com>
9724 L:      linux-omap@vger.kernel.org
9725 L:      devicetree@vger.kernel.org
9726 S:      Maintained
9727 F:      arch/arm/boot/dts/*omap*
9728 F:      arch/arm/boot/dts/*am3*
9729 F:      arch/arm/boot/dts/*am4*
9730 F:      arch/arm/boot/dts/*am5*
9731 F:      arch/arm/boot/dts/*dra7*
9732
9733 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9734 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9735 L:      linux-omap@vger.kernel.org
9736 L:      linux-fbdev@vger.kernel.org
9737 S:      Maintained
9738 F:      drivers/video/fbdev/omap2/
9739 F:      Documentation/arm/OMAP/DSS
9740
9741 OMAP FRAMEBUFFER SUPPORT
9742 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9743 L:      linux-fbdev@vger.kernel.org
9744 L:      linux-omap@vger.kernel.org
9745 S:      Maintained
9746 F:      drivers/video/fbdev/omap/
9747
9748 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9749 M:      Roger Quadros <rogerq@ti.com>
9750 M:      Tony Lindgren <tony@atomide.com>
9751 L:      linux-omap@vger.kernel.org
9752 S:      Maintained
9753 F:      drivers/memory/omap-gpmc.c
9754 F:      arch/arm/mach-omap2/*gpmc*
9755
9756 OMAP GPIO DRIVER
9757 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9758 M:      Santosh Shilimkar <ssantosh@kernel.org>
9759 M:      Kevin Hilman <khilman@kernel.org>
9760 L:      linux-omap@vger.kernel.org
9761 S:      Maintained
9762 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9763 F:      drivers/gpio/gpio-omap.c
9764
9765 OMAP HARDWARE SPINLOCK SUPPORT
9766 M:      Ohad Ben-Cohen <ohad@wizery.com>
9767 L:      linux-omap@vger.kernel.org
9768 S:      Maintained
9769 F:      drivers/hwspinlock/omap_hwspinlock.c
9770
9771 OMAP HS MMC SUPPORT
9772 L:      linux-mmc@vger.kernel.org
9773 L:      linux-omap@vger.kernel.org
9774 S:      Orphan
9775 F:      drivers/mmc/host/omap_hsmmc.c
9776
9777 OMAP HWMOD DATA
9778 M:      Paul Walmsley <paul@pwsan.com>
9779 L:      linux-omap@vger.kernel.org
9780 S:      Maintained
9781 F:      arch/arm/mach-omap2/omap_hwmod*data*
9782
9783 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9784 M:      Benoît Cousson <bcousson@baylibre.com>
9785 L:      linux-omap@vger.kernel.org
9786 S:      Maintained
9787 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9788
9789 OMAP HWMOD SUPPORT
9790 M:      Benoît Cousson <bcousson@baylibre.com>
9791 M:      Paul Walmsley <paul@pwsan.com>
9792 L:      linux-omap@vger.kernel.org
9793 S:      Maintained
9794 F:      arch/arm/mach-omap2/omap_hwmod.*
9795
9796 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9797 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9798 L:      linux-media@vger.kernel.org
9799 S:      Maintained
9800 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9801 F:      drivers/media/platform/omap3isp/
9802 F:      drivers/staging/media/omap4iss/
9803
9804 OMAP MMC SUPPORT
9805 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9806 L:      linux-omap@vger.kernel.org
9807 S:      Maintained
9808 F:      drivers/mmc/host/omap.c
9809
9810 OMAP POWER MANAGEMENT SUPPORT
9811 M:      Kevin Hilman <khilman@kernel.org>
9812 L:      linux-omap@vger.kernel.org
9813 S:      Maintained
9814 F:      arch/arm/*omap*/*pm*
9815 F:      drivers/cpufreq/omap-cpufreq.c
9816
9817 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9818 M:      Rajendra Nayak <rnayak@codeaurora.org>
9819 M:      Paul Walmsley <paul@pwsan.com>
9820 L:      linux-omap@vger.kernel.org
9821 S:      Maintained
9822 F:      arch/arm/mach-omap2/prm*
9823
9824 OMAP RANDOM NUMBER GENERATOR SUPPORT
9825 M:      Deepak Saxena <dsaxena@plexity.net>
9826 S:      Maintained
9827 F:      drivers/char/hw_random/omap-rng.c
9828
9829 OMAP USB SUPPORT
9830 L:      linux-usb@vger.kernel.org
9831 L:      linux-omap@vger.kernel.org
9832 S:      Orphan
9833 F:      drivers/usb/*/*omap*
9834 F:      arch/arm/*omap*/usb*
9835
9836 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9837 M:      Mark Jackson <mpfj@newflow.co.uk>
9838 L:      linux-omap@vger.kernel.org
9839 S:      Maintained
9840 F:      arch/arm/boot/dts/am335x-nano.dts
9841
9842 OMAP1 SUPPORT
9843 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9844 M:      Tony Lindgren <tony@atomide.com>
9845 L:      linux-omap@vger.kernel.org
9846 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9847 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9848 S:      Maintained
9849 F:      arch/arm/mach-omap1/
9850 F:      arch/arm/plat-omap/
9851 F:      arch/arm/configs/omap1_defconfig
9852 F:      drivers/i2c/busses/i2c-omap.c
9853 F:      include/linux/i2c-omap.h
9854
9855 OMAP2+ SUPPORT
9856 M:      Tony Lindgren <tony@atomide.com>
9857 L:      linux-omap@vger.kernel.org
9858 W:      http://www.muru.com/linux/omap/
9859 W:      http://linux.omap.com/
9860 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9861 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9862 S:      Maintained
9863 F:      arch/arm/mach-omap2/
9864 F:      arch/arm/plat-omap/
9865 F:      arch/arm/configs/omap2plus_defconfig
9866 F:      drivers/i2c/busses/i2c-omap.c
9867 F:      drivers/irqchip/irq-omap-intc.c
9868 F:      drivers/mfd/*omap*.c
9869 F:      drivers/mfd/menelaus.c
9870 F:      drivers/mfd/palmas.c
9871 F:      drivers/mfd/tps65217.c
9872 F:      drivers/mfd/tps65218.c
9873 F:      drivers/mfd/tps65910.c
9874 F:      drivers/mfd/twl-core.[ch]
9875 F:      drivers/mfd/twl4030*.c
9876 F:      drivers/mfd/twl6030*.c
9877 F:      drivers/mfd/twl6040*.c
9878 F:      drivers/regulator/palmas-regulator*.c
9879 F:      drivers/regulator/pbias-regulator.c
9880 F:      drivers/regulator/tps65217-regulator.c
9881 F:      drivers/regulator/tps65218-regulator.c
9882 F:      drivers/regulator/tps65910-regulator.c
9883 F:      drivers/regulator/twl-regulator.c
9884 F:      drivers/regulator/twl6030-regulator.c
9885 F:      include/linux/i2c-omap.h
9886
9887 ONION OMEGA2+ BOARD
9888 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
9889 L:      linux-mips@linux-mips.org
9890 S:      Maintained
9891 F:      arch/mips/boot/dts/ralink/omega2p.dts
9892
9893 OMFS FILESYSTEM
9894 M:      Bob Copeland <me@bobcopeland.com>
9895 L:      linux-karma-devel@lists.sourceforge.net
9896 S:      Maintained
9897 F:      Documentation/filesystems/omfs.txt
9898 F:      fs/omfs/
9899
9900 OMNIKEY CARDMAN 4000 DRIVER
9901 M:      Harald Welte <laforge@gnumonks.org>
9902 S:      Maintained
9903 F:      drivers/char/pcmcia/cm4000_cs.c
9904 F:      include/linux/cm4000_cs.h
9905 F:      include/uapi/linux/cm4000_cs.h
9906
9907 OMNIKEY CARDMAN 4040 DRIVER
9908 M:      Harald Welte <laforge@gnumonks.org>
9909 S:      Maintained
9910 F:      drivers/char/pcmcia/cm4040_cs.*
9911
9912 OMNIVISION OV13858 SENSOR DRIVER
9913 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
9914 L:      linux-media@vger.kernel.org
9915 T:      git git://linuxtv.org/media_tree.git
9916 S:      Maintained
9917 F:      drivers/media/i2c/ov13858.c
9918
9919 OMNIVISION OV5640 SENSOR DRIVER
9920 M:      Steve Longerbeam <slongerbeam@gmail.com>
9921 L:      linux-media@vger.kernel.org
9922 T:      git git://linuxtv.org/media_tree.git
9923 S:      Maintained
9924 F:      drivers/media/i2c/ov5640.c
9925
9926 OMNIVISION OV5647 SENSOR DRIVER
9927 M:      Luis Oliveira <lolivei@synopsys.com>
9928 L:      linux-media@vger.kernel.org
9929 T:      git git://linuxtv.org/media_tree.git
9930 S:      Maintained
9931 F:      drivers/media/i2c/ov5647.c
9932
9933 OMNIVISION OV7670 SENSOR DRIVER
9934 M:      Jonathan Corbet <corbet@lwn.net>
9935 L:      linux-media@vger.kernel.org
9936 T:      git git://linuxtv.org/media_tree.git
9937 S:      Maintained
9938 F:      drivers/media/i2c/ov7670.c
9939 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
9940
9941 ONENAND FLASH DRIVER
9942 M:      Kyungmin Park <kyungmin.park@samsung.com>
9943 L:      linux-mtd@lists.infradead.org
9944 S:      Maintained
9945 F:      drivers/mtd/onenand/
9946 F:      include/linux/mtd/onenand*.h
9947
9948 ONSTREAM SCSI TAPE DRIVER
9949 M:      Willem Riede <osst@riede.org>
9950 L:      osst-users@lists.sourceforge.net
9951 L:      linux-scsi@vger.kernel.org
9952 S:      Maintained
9953 F:      Documentation/scsi/osst.txt
9954 F:      drivers/scsi/osst.*
9955 F:      drivers/scsi/osst_*.h
9956 F:      drivers/scsi/st.h
9957
9958 OP-TEE DRIVER
9959 M:      Jens Wiklander <jens.wiklander@linaro.org>
9960 S:      Maintained
9961 F:      drivers/tee/optee/
9962
9963 OPA-VNIC DRIVER
9964 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
9965 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
9966 L:      linux-rdma@vger.kernel.org
9967 S:      Supported
9968 F:      drivers/infiniband/ulp/opa_vnic
9969
9970 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9971 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9972 L:      devicetree@vger.kernel.org
9973 S:      Maintained
9974 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9975 F:      Documentation/devicetree/overlay-notes.txt
9976 F:      drivers/of/overlay.c
9977 F:      drivers/of/resolver.c
9978
9979 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9980 M:      Rob Herring <robh+dt@kernel.org>
9981 M:      Frank Rowand <frowand.list@gmail.com>
9982 L:      devicetree@vger.kernel.org
9983 W:      http://www.devicetree.org/
9984 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9985 S:      Maintained
9986 F:      drivers/of/
9987 F:      include/linux/of*.h
9988 F:      scripts/dtc/
9989 F:      Documentation/ABI/testing/sysfs-firmware-ofw
9990
9991 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
9992 M:      Rob Herring <robh+dt@kernel.org>
9993 M:      Mark Rutland <mark.rutland@arm.com>
9994 L:      devicetree@vger.kernel.org
9995 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9996 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
9997 S:      Maintained
9998 F:      Documentation/devicetree/
9999 F:      arch/*/boot/dts/
10000 F:      include/dt-bindings/
10001
10002 OPENCORES I2C BUS DRIVER
10003 M:      Peter Korsgaard <jacmet@sunsite.dk>
10004 L:      linux-i2c@vger.kernel.org
10005 S:      Maintained
10006 F:      Documentation/i2c/busses/i2c-ocores
10007 F:      drivers/i2c/busses/i2c-ocores.c
10008
10009 OPENRISC ARCHITECTURE
10010 M:      Jonas Bonn <jonas@southpole.se>
10011 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
10012 M:      Stafford Horne <shorne@gmail.com>
10013 T:      git git://github.com/openrisc/linux.git
10014 L:      openrisc@lists.librecores.org
10015 W:      http://openrisc.io
10016 S:      Maintained
10017 F:      arch/openrisc/
10018
10019 OPENVSWITCH
10020 M:      Pravin Shelar <pshelar@nicira.com>
10021 L:      netdev@vger.kernel.org
10022 L:      dev@openvswitch.org
10023 W:      http://openvswitch.org
10024 S:      Maintained
10025 F:      net/openvswitch/
10026 F:      include/uapi/linux/openvswitch.h
10027
10028 OPERATING PERFORMANCE POINTS (OPP)
10029 M:      Viresh Kumar <vireshk@kernel.org>
10030 M:      Nishanth Menon <nm@ti.com>
10031 M:      Stephen Boyd <sboyd@codeaurora.org>
10032 L:      linux-pm@vger.kernel.org
10033 S:      Maintained
10034 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
10035 F:      drivers/base/power/opp/
10036 F:      include/linux/pm_opp.h
10037 F:      Documentation/power/opp.txt
10038 F:      Documentation/devicetree/bindings/opp/
10039
10040 OPL4 DRIVER
10041 M:      Clemens Ladisch <clemens@ladisch.de>
10042 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10043 T:      git git://git.alsa-project.org/alsa-kernel.git
10044 S:      Maintained
10045 F:      sound/drivers/opl4/
10046
10047 OPROFILE
10048 M:      Robert Richter <rric@kernel.org>
10049 L:      oprofile-list@lists.sf.net
10050 S:      Maintained
10051 F:      arch/*/include/asm/oprofile*.h
10052 F:      arch/*/oprofile/
10053 F:      drivers/oprofile/
10054 F:      include/linux/oprofile.h
10055
10056 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
10057 M:      Mark Fasheh <mfasheh@versity.com>
10058 M:      Joel Becker <jlbec@evilplan.org>
10059 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
10060 W:      http://ocfs2.wiki.kernel.org
10061 S:      Supported
10062 F:      Documentation/filesystems/ocfs2.txt
10063 F:      Documentation/filesystems/dlmfs.txt
10064 F:      fs/ocfs2/
10065
10066 ORANGEFS FILESYSTEM
10067 M:      Mike Marshall <hubcap@omnibond.com>
10068 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
10069 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
10070 S:      Supported
10071 F:      fs/orangefs/
10072 F:      Documentation/filesystems/orangefs.txt
10073
10074 ORINOCO DRIVER
10075 L:      linux-wireless@vger.kernel.org
10076 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
10077 W:      http://www.nongnu.org/orinoco/
10078 S:      Orphan
10079 F:      drivers/net/wireless/intersil/orinoco/
10080
10081 OSD LIBRARY and FILESYSTEM
10082 M:      Boaz Harrosh <ooo@electrozaur.com>
10083 S:      Maintained
10084 F:      drivers/scsi/osd/
10085 F:      include/scsi/osd_*
10086 F:      fs/exofs/
10087
10088 OV2659 OMNIVISION SENSOR DRIVER
10089 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10090 L:      linux-media@vger.kernel.org
10091 W:      https://linuxtv.org
10092 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10093 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10094 S:      Maintained
10095 F:      drivers/media/i2c/ov2659.c
10096 F:      include/media/i2c/ov2659.h
10097
10098 OVERLAY FILESYSTEM
10099 M:      Miklos Szeredi <miklos@szeredi.hu>
10100 L:      linux-unionfs@vger.kernel.org
10101 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10102 S:      Supported
10103 F:      fs/overlayfs/
10104 F:      Documentation/filesystems/overlayfs.txt
10105
10106 P54 WIRELESS DRIVER
10107 M:      Christian Lamparter <chunkeey@googlemail.com>
10108 L:      linux-wireless@vger.kernel.org
10109 W:      http://wireless.kernel.org/en/users/Drivers/p54
10110 S:      Maintained
10111 F:      drivers/net/wireless/intersil/p54/
10112
10113 PA SEMI ETHERNET DRIVER
10114 L:      netdev@vger.kernel.org
10115 S:      Orphan
10116 F:      drivers/net/ethernet/pasemi/*
10117
10118 PA SEMI SMBUS DRIVER
10119 L:      linux-i2c@vger.kernel.org
10120 S:      Orphan
10121 F:      drivers/i2c/busses/i2c-pasemi.c
10122
10123 PADATA PARALLEL EXECUTION MECHANISM
10124 M:      Steffen Klassert <steffen.klassert@secunet.com>
10125 L:      linux-crypto@vger.kernel.org
10126 S:      Maintained
10127 F:      kernel/padata.c
10128 F:      include/linux/padata.h
10129 F:      Documentation/padata.txt
10130
10131 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10132 M:      Harald Welte <laforge@gnumonks.org>
10133 L:      platform-driver-x86@vger.kernel.org
10134 S:      Maintained
10135 F:      drivers/platform/x86/panasonic-laptop.c
10136
10137 PANASONIC MN10300/AM33/AM34 PORT
10138 M:      David Howells <dhowells@redhat.com>
10139 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
10140 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
10141 S:      Maintained
10142 F:      Documentation/mn10300/
10143 F:      arch/mn10300/
10144
10145 PARALLEL LCD/KEYPAD PANEL DRIVER
10146 M:      Willy Tarreau <willy@haproxy.com>
10147 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10148 S:      Odd Fixes
10149 F:      Documentation/misc-devices/lcd-panel-cgram.txt
10150 F:      drivers/misc/panel.c
10151
10152 PARALLEL PORT SUBSYSTEM
10153 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10154 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10155 L:      linux-parport@lists.infradead.org (subscribers-only)
10156 S:      Maintained
10157 F:      drivers/parport/
10158 F:      include/linux/parport*.h
10159 F:      drivers/char/ppdev.c
10160 F:      include/uapi/linux/ppdev.h
10161 F:      Documentation/parport*.txt
10162
10163 PARAVIRT_OPS INTERFACE
10164 M:      Juergen Gross <jgross@suse.com>
10165 M:      Chris Wright <chrisw@sous-sol.org>
10166 M:      Alok Kataria <akataria@vmware.com>
10167 M:      Rusty Russell <rusty@rustcorp.com.au>
10168 L:      virtualization@lists.linux-foundation.org
10169 S:      Supported
10170 F:      Documentation/virtual/paravirt_ops.txt
10171 F:      arch/*/kernel/paravirt*
10172 F:      arch/*/include/asm/paravirt*.h
10173 F:      include/linux/hypervisor.h
10174
10175 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10176 M:      Tim Waugh <tim@cyberelk.net>
10177 L:      linux-parport@lists.infradead.org (subscribers-only)
10178 S:      Maintained
10179 F:      Documentation/blockdev/paride.txt
10180 F:      drivers/block/paride/
10181
10182 PARISC ARCHITECTURE
10183 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
10184 M:      Helge Deller <deller@gmx.de>
10185 L:      linux-parisc@vger.kernel.org
10186 W:      http://www.parisc-linux.org/
10187 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10188 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10189 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10190 S:      Maintained
10191 F:      arch/parisc/
10192 F:      Documentation/parisc/
10193 F:      drivers/parisc/
10194 F:      drivers/char/agp/parisc-agp.c
10195 F:      drivers/input/serio/gscps2.c
10196 F:      drivers/parport/parport_gsc.*
10197 F:      drivers/tty/serial/8250/8250_gsc.c
10198 F:      drivers/video/fbdev/sti*
10199 F:      drivers/video/console/sti*
10200 F:      drivers/video/logo/logo_parisc*
10201
10202 PARMAN
10203 M:      Jiri Pirko <jiri@mellanox.com>
10204 L:      netdev@vger.kernel.org
10205 S:      Supported
10206 F:      lib/parman.c
10207 F:      lib/test_parman.c
10208 F:      include/linux/parman.h
10209
10210 PC87360 HARDWARE MONITORING DRIVER
10211 M:      Jim Cromie <jim.cromie@gmail.com>
10212 L:      linux-hwmon@vger.kernel.org
10213 S:      Maintained
10214 F:      Documentation/hwmon/pc87360
10215 F:      drivers/hwmon/pc87360.c
10216
10217 PC8736x GPIO DRIVER
10218 M:      Jim Cromie <jim.cromie@gmail.com>
10219 S:      Maintained
10220 F:      drivers/char/pc8736x_gpio.c
10221
10222 PC87427 HARDWARE MONITORING DRIVER
10223 M:      Jean Delvare <jdelvare@suse.com>
10224 L:      linux-hwmon@vger.kernel.org
10225 S:      Maintained
10226 F:      Documentation/hwmon/pc87427
10227 F:      drivers/hwmon/pc87427.c
10228
10229 PCA9532 LED DRIVER
10230 M:      Riku Voipio <riku.voipio@iki.fi>
10231 S:      Maintained
10232 F:      drivers/leds/leds-pca9532.c
10233 F:      include/linux/leds-pca9532.h
10234
10235 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10236 M:      Guenter Roeck <linux@roeck-us.net>
10237 L:      linux-i2c@vger.kernel.org
10238 S:      Maintained
10239 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10240
10241 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10242 M:      Khalid Aziz <khalid@gonehiking.org>
10243 S:      Maintained
10244 F:      drivers/firmware/pcdp.*
10245
10246 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10247 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10248 L:      linux-pci@vger.kernel.org
10249 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10250 S:      Maintained
10251 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10252 F:      drivers/pci/host/pci-aardvark.c
10253
10254 PCI DRIVER FOR ALTERA PCIE IP
10255 M:      Ley Foon Tan <lftan@altera.com>
10256 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10257 L:      linux-pci@vger.kernel.org
10258 S:      Supported
10259 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10260 F:      drivers/pci/host/pcie-altera.c
10261
10262 PCI DRIVER FOR APPLIEDMICRO XGENE
10263 M:      Tanmay Inamdar <tinamdar@apm.com>
10264 L:      linux-pci@vger.kernel.org
10265 L:      linux-arm-kernel@lists.infradead.org
10266 S:      Maintained
10267 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10268 F:      drivers/pci/host/pci-xgene.c
10269
10270 PCI DRIVER FOR ARM VERSATILE PLATFORM
10271 M:      Rob Herring <robh@kernel.org>
10272 L:      linux-pci@vger.kernel.org
10273 L:      linux-arm-kernel@lists.infradead.org
10274 S:      Maintained
10275 F:      Documentation/devicetree/bindings/pci/versatile.txt
10276 F:      drivers/pci/host/pci-versatile.c
10277
10278 PCI DRIVER FOR ARMADA 8K
10279 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10280 L:      linux-pci@vger.kernel.org
10281 L:      linux-arm-kernel@lists.infradead.org
10282 S:      Maintained
10283 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10284 F:      drivers/pci/dwc/pcie-armada8k.c
10285
10286 PCI DRIVER FOR FREESCALE LAYERSCAPE
10287 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10288 M:      Mingkai Hu <mingkai.hu@freescale.com>
10289 M:      Roy Zang <tie-fei.zang@freescale.com>
10290 L:      linuxppc-dev@lists.ozlabs.org
10291 L:      linux-pci@vger.kernel.org
10292 L:      linux-arm-kernel@lists.infradead.org
10293 S:      Maintained
10294 F:      drivers/pci/dwc/*layerscape*
10295
10296 PCI DRIVER FOR GENERIC OF HOSTS
10297 M:      Will Deacon <will.deacon@arm.com>
10298 L:      linux-pci@vger.kernel.org
10299 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10300 S:      Maintained
10301 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10302 F:      drivers/pci/host/pci-host-common.c
10303 F:      drivers/pci/host/pci-host-generic.c
10304
10305 PCI DRIVER FOR IMX6
10306 M:      Richard Zhu <hongxing.zhu@nxp.com>
10307 M:      Lucas Stach <l.stach@pengutronix.de>
10308 L:      linux-pci@vger.kernel.org
10309 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10310 S:      Maintained
10311 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10312 F:      drivers/pci/dwc/*imx6*
10313
10314 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10315 M:      Keith Busch <keith.busch@intel.com>
10316 M:      Jonathan Derrick <jonathan.derrick@intel.com>
10317 L:      linux-pci@vger.kernel.org
10318 S:      Supported
10319 F:      drivers/pci/host/vmd.c
10320
10321 PCI DRIVER FOR MICROSEMI SWITCHTEC
10322 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10323 M:      Stephen Bates <stephen.bates@microsemi.com>
10324 M:      Logan Gunthorpe <logang@deltatee.com>
10325 L:      linux-pci@vger.kernel.org
10326 S:      Maintained
10327 F:      Documentation/switchtec.txt
10328 F:      Documentation/ABI/testing/sysfs-class-switchtec
10329 F:      drivers/pci/switch/switchtec*
10330 F:      include/uapi/linux/switchtec_ioctl.h
10331
10332 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10333 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10334 M:      Jason Cooper <jason@lakedaemon.net>
10335 L:      linux-pci@vger.kernel.org
10336 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10337 S:      Maintained
10338 F:      drivers/pci/host/*mvebu*
10339
10340 PCI DRIVER FOR NVIDIA TEGRA
10341 M:      Thierry Reding <thierry.reding@gmail.com>
10342 L:      linux-tegra@vger.kernel.org
10343 L:      linux-pci@vger.kernel.org
10344 S:      Supported
10345 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10346 F:      drivers/pci/host/pci-tegra.c
10347
10348 PCI DRIVER FOR RENESAS R-CAR
10349 M:      Simon Horman <horms@verge.net.au>
10350 L:      linux-pci@vger.kernel.org
10351 L:      linux-renesas-soc@vger.kernel.org
10352 S:      Maintained
10353 F:      drivers/pci/host/*rcar*
10354
10355 PCI DRIVER FOR SAMSUNG EXYNOS
10356 M:      Jingoo Han <jingoohan1@gmail.com>
10357 L:      linux-pci@vger.kernel.org
10358 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10359 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10360 S:      Maintained
10361 F:      drivers/pci/dwc/pci-exynos.c
10362
10363 PCI DRIVER FOR SYNOPSYS DESIGNWARE
10364 M:      Jingoo Han <jingoohan1@gmail.com>
10365 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10366 L:      linux-pci@vger.kernel.org
10367 S:      Maintained
10368 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10369 F:      drivers/pci/dwc/*designware*
10370
10371 PCI DRIVER FOR TI DRA7XX
10372 M:      Kishon Vijay Abraham I <kishon@ti.com>
10373 L:      linux-omap@vger.kernel.org
10374 L:      linux-pci@vger.kernel.org
10375 S:      Supported
10376 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10377 F:      drivers/pci/dwc/pci-dra7xx.c
10378
10379 PCI DRIVER FOR TI KEYSTONE
10380 M:      Murali Karicheri <m-karicheri2@ti.com>
10381 L:      linux-pci@vger.kernel.org
10382 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10383 S:      Maintained
10384 F:      drivers/pci/dwc/*keystone*
10385
10386 PCI ENDPOINT SUBSYSTEM
10387 M:      Kishon Vijay Abraham I <kishon@ti.com>
10388 L:      linux-pci@vger.kernel.org
10389 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10390 S:      Supported
10391 F:      drivers/pci/endpoint/
10392 F:      drivers/misc/pci_endpoint_test.c
10393 F:      tools/pci/
10394
10395 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10396 M:      Russell Currey <ruscur@russell.cc>
10397 L:      linuxppc-dev@lists.ozlabs.org
10398 S:      Supported
10399 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10400 F:      arch/powerpc/kernel/eeh*.c
10401 F:      arch/powerpc/platforms/*/eeh*.c
10402 F:      arch/powerpc/include/*/eeh*.h
10403
10404 PCI ERROR RECOVERY
10405 M:      Linas Vepstas <linasvepstas@gmail.com>
10406 L:      linux-pci@vger.kernel.org
10407 S:      Supported
10408 F:      Documentation/PCI/pci-error-recovery.txt
10409
10410 PCI MSI DRIVER FOR ALTERA MSI IP
10411 M:      Ley Foon Tan <lftan@altera.com>
10412 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10413 L:      linux-pci@vger.kernel.org
10414 S:      Supported
10415 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10416 F:      drivers/pci/host/pcie-altera-msi.c
10417
10418 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10419 M:      Duc Dang <dhdang@apm.com>
10420 L:      linux-pci@vger.kernel.org
10421 L:      linux-arm-kernel@lists.infradead.org
10422 S:      Maintained
10423 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10424 F:      drivers/pci/host/pci-xgene-msi.c
10425
10426 PCI SUBSYSTEM
10427 M:      Bjorn Helgaas <bhelgaas@google.com>
10428 L:      linux-pci@vger.kernel.org
10429 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10430 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10431 S:      Supported
10432 F:      Documentation/devicetree/bindings/pci/
10433 F:      Documentation/PCI/
10434 F:      drivers/pci/
10435 F:      include/linux/pci*
10436 F:      arch/x86/pci/
10437 F:      arch/x86/kernel/quirks.c
10438
10439 PCIE DRIVER FOR AXIS ARTPEC
10440 M:      Niklas Cassel <niklas.cassel@axis.com>
10441 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10442 L:      linux-arm-kernel@axis.com
10443 L:      linux-pci@vger.kernel.org
10444 S:      Maintained
10445 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10446 F:      drivers/pci/dwc/*artpec*
10447
10448 PCIE DRIVER FOR CAVIUM THUNDERX
10449 M:      David Daney <david.daney@cavium.com>
10450 L:      linux-pci@vger.kernel.org
10451 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10452 S:      Supported
10453 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10454 F:      drivers/pci/host/pci-thunder-*
10455
10456 PCIE DRIVER FOR HISILICON
10457 M:      Zhou Wang <wangzhou1@hisilicon.com>
10458 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
10459 L:      linux-pci@vger.kernel.org
10460 S:      Maintained
10461 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10462 F:      drivers/pci/dwc/pcie-hisi.c
10463
10464 PCIE DRIVER FOR HISILICON KIRIN
10465 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10466 M:      Binghui Wang <wangbinghui@hisilicon.com>
10467 L:      linux-pci@vger.kernel.org
10468 S:      Maintained
10469 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10470 F:      drivers/pci/dwc/pcie-kirin.c
10471
10472 PCIE DRIVER FOR MEDIATEK
10473 M:      Ryder Lee <ryder.lee@mediatek.com>
10474 L:      linux-pci@vger.kernel.org
10475 L:      linux-mediatek@lists.infradead.org
10476 S:      Supported
10477 F:      Documentation/devicetree/bindings/pci/mediatek*
10478 F:      drivers/pci/host/*mediatek*
10479
10480 PCIE DRIVER FOR QUALCOMM MSM
10481 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10482 L:      linux-pci@vger.kernel.org
10483 L:      linux-arm-msm@vger.kernel.org
10484 S:      Maintained
10485 F:      drivers/pci/dwc/*qcom*
10486
10487 PCIE DRIVER FOR ROCKCHIP
10488 M:      Shawn Lin <shawn.lin@rock-chips.com>
10489 L:      linux-pci@vger.kernel.org
10490 L:      linux-rockchip@lists.infradead.org
10491 S:      Maintained
10492 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10493 F:      drivers/pci/host/pcie-rockchip.c
10494
10495 PCIE DRIVER FOR ST SPEAR13XX
10496 M:      Pratyush Anand <pratyush.anand@gmail.com>
10497 L:      linux-pci@vger.kernel.org
10498 S:      Maintained
10499 F:      drivers/pci/dwc/*spear*
10500
10501 PCMCIA SUBSYSTEM
10502 P:      Linux PCMCIA Team
10503 L:      linux-pcmcia@lists.infradead.org
10504 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
10505 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10506 S:      Maintained
10507 F:      Documentation/pcmcia/
10508 F:      tools/pcmcia/
10509 F:      drivers/pcmcia/
10510 F:      include/pcmcia/
10511
10512 PCNET32 NETWORK DRIVER
10513 M:      Don Fry <pcnet32@frontier.com>
10514 L:      netdev@vger.kernel.org
10515 S:      Maintained
10516 F:      drivers/net/ethernet/amd/pcnet32.c
10517
10518 PCRYPT PARALLEL CRYPTO ENGINE
10519 M:      Steffen Klassert <steffen.klassert@secunet.com>
10520 L:      linux-crypto@vger.kernel.org
10521 S:      Maintained
10522 F:      crypto/pcrypt.c
10523 F:      include/crypto/pcrypt.h
10524
10525 PER-CPU MEMORY ALLOCATOR
10526 M:      Tejun Heo <tj@kernel.org>
10527 M:      Christoph Lameter <cl@linux.com>
10528 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10529 S:      Maintained
10530 F:      include/linux/percpu*.h
10531 F:      mm/percpu*.c
10532 F:      arch/*/include/asm/percpu.h
10533
10534 PER-TASK DELAY ACCOUNTING
10535 M:      Balbir Singh <bsingharora@gmail.com>
10536 S:      Maintained
10537 F:      include/linux/delayacct.h
10538 F:      kernel/delayacct.c
10539
10540 PERFORMANCE EVENTS SUBSYSTEM
10541 M:      Peter Zijlstra <peterz@infradead.org>
10542 M:      Ingo Molnar <mingo@redhat.com>
10543 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10544 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10545 L:      linux-kernel@vger.kernel.org
10546 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10547 S:      Supported
10548 F:      kernel/events/*
10549 F:      include/linux/perf_event.h
10550 F:      include/uapi/linux/perf_event.h
10551 F:      arch/*/kernel/perf_event*.c
10552 F:      arch/*/kernel/*/perf_event*.c
10553 F:      arch/*/kernel/*/*/perf_event*.c
10554 F:      arch/*/include/asm/perf_event.h
10555 F:      arch/*/kernel/perf_callchain.c
10556 F:      arch/*/events/*
10557 F:      tools/perf/
10558
10559 PERSONALITY HANDLING
10560 M:      Christoph Hellwig <hch@infradead.org>
10561 L:      linux-abi-devel@lists.sourceforge.net
10562 S:      Maintained
10563 F:      include/linux/personality.h
10564 F:      include/uapi/linux/personality.h
10565
10566 PHONET PROTOCOL
10567 M:      Remi Denis-Courmont <courmisch@gmail.com>
10568 S:      Supported
10569 F:      Documentation/networking/phonet.txt
10570 F:      include/linux/phonet.h
10571 F:      include/net/phonet/
10572 F:      include/uapi/linux/phonet.h
10573 F:      net/phonet/
10574
10575 PHRAM MTD DRIVER
10576 M:      Joern Engel <joern@lazybastard.org>
10577 L:      linux-mtd@lists.infradead.org
10578 S:      Maintained
10579 F:      drivers/mtd/devices/phram.c
10580
10581 PICOLCD HID DRIVER
10582 M:      Bruno Prémont <bonbons@linux-vserver.org>
10583 L:      linux-input@vger.kernel.org
10584 S:      Maintained
10585 F:      drivers/hid/hid-picolcd*
10586
10587 PICOXCELL SUPPORT
10588 M:      Jamie Iles <jamie@jamieiles.com>
10589 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10590 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10591 S:      Supported
10592 F:      arch/arm/boot/dts/picoxcell*
10593 F:      arch/arm/mach-picoxcell/
10594 F:      drivers/crypto/picoxcell*
10595
10596 PIN CONTROL SUBSYSTEM
10597 M:      Linus Walleij <linus.walleij@linaro.org>
10598 L:      linux-gpio@vger.kernel.org
10599 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10600 S:      Maintained
10601 F:      Documentation/devicetree/bindings/pinctrl/
10602 F:      Documentation/driver-api/pinctl.rst
10603 F:      drivers/pinctrl/
10604 F:      include/linux/pinctrl/
10605
10606 PIN CONTROLLER - ATMEL AT91
10607 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10608 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10609 S:      Maintained
10610 F:      drivers/pinctrl/pinctrl-at91.*
10611
10612 PIN CONTROLLER - ATMEL AT91 PIO4
10613 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10614 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10615 L:      linux-gpio@vger.kernel.org
10616 S:      Supported
10617 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10618
10619 PIN CONTROLLER - INTEL
10620 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10621 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10622 S:      Maintained
10623 F:      drivers/pinctrl/intel/
10624
10625 PIN CONTROLLER - QUALCOMM
10626 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10627 S:      Maintained
10628 L:      linux-arm-msm@vger.kernel.org
10629 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10630 F:      drivers/pinctrl/qcom/
10631
10632 PIN CONTROLLER - RENESAS
10633 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10634 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10635 L:      linux-renesas-soc@vger.kernel.org
10636 S:      Maintained
10637 F:      drivers/pinctrl/sh-pfc/
10638
10639 PIN CONTROLLER - SAMSUNG
10640 M:      Tomasz Figa <tomasz.figa@gmail.com>
10641 M:      Krzysztof Kozlowski <krzk@kernel.org>
10642 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10643 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10644 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10645 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10646 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10647 S:      Maintained
10648 F:      drivers/pinctrl/samsung/
10649 F:      include/dt-bindings/pinctrl/samsung.h
10650 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10651
10652 PIN CONTROLLER - SINGLE
10653 M:      Tony Lindgren <tony@atomide.com>
10654 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10655 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10656 L:      linux-omap@vger.kernel.org
10657 S:      Maintained
10658 F:      drivers/pinctrl/pinctrl-single.c
10659
10660 PIN CONTROLLER - ST SPEAR
10661 M:      Viresh Kumar <vireshk@kernel.org>
10662 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10663 W:      http://www.st.com/spear
10664 S:      Maintained
10665 F:      drivers/pinctrl/spear/
10666
10667 PISTACHIO SOC SUPPORT
10668 M:      James Hartley <james.hartley@imgtec.com>
10669 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
10670 L:      linux-mips@linux-mips.org
10671 S:      Maintained
10672 F:      arch/mips/pistachio/
10673 F:      arch/mips/include/asm/mach-pistachio/
10674 F:      arch/mips/boot/dts/img/pistachio*
10675 F:      arch/mips/configs/pistachio*_defconfig
10676
10677 PKTCDVD DRIVER
10678 S:      Orphan
10679 M:      linux-block@vger.kernel.org
10680 F:      drivers/block/pktcdvd.c
10681 F:      include/linux/pktcdvd.h
10682 F:      include/uapi/linux/pktcdvd.h
10683
10684 PKUNITY SOC DRIVERS
10685 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10686 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10687 S:      Maintained
10688 T:      git git://github.com/gxt/linux.git
10689 F:      drivers/input/serio/i8042-unicore32io.h
10690 F:      drivers/i2c/busses/i2c-puv3.c
10691 F:      drivers/video/fbdev/fb-puv3.c
10692 F:      drivers/rtc/rtc-puv3.c
10693
10694 PMBUS HARDWARE MONITORING DRIVERS
10695 M:      Guenter Roeck <linux@roeck-us.net>
10696 L:      linux-hwmon@vger.kernel.org
10697 W:      http://hwmon.wiki.kernel.org/
10698 W:      http://www.roeck-us.net/linux/drivers/
10699 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10700 S:      Maintained
10701 F:      Documentation/hwmon/pmbus
10702 F:      drivers/hwmon/pmbus/
10703 F:      include/linux/pmbus.h
10704
10705 PMC SIERRA MaxRAID DRIVER
10706 L:      linux-scsi@vger.kernel.org
10707 W:      http://www.pmc-sierra.com/
10708 S:      Orphan
10709 F:      drivers/scsi/pmcraid.*
10710
10711 PMC SIERRA PM8001 DRIVER
10712 M:      Jack Wang <jinpu.wang@profitbricks.com>
10713 M:      lindar_liu@usish.com
10714 L:      linux-scsi@vger.kernel.org
10715 S:      Supported
10716 F:      drivers/scsi/pm8001/
10717
10718 PNP SUPPORT
10719 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10720 S:      Maintained
10721 F:      drivers/pnp/
10722
10723 POSIX CLOCKS and TIMERS
10724 M:      Thomas Gleixner <tglx@linutronix.de>
10725 L:      linux-kernel@vger.kernel.org
10726 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10727 S:      Maintained
10728 F:      fs/timerfd.c
10729 F:      include/linux/timer*
10730 F:      kernel/time/*timer*
10731
10732 POWER MANAGEMENT CORE
10733 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10734 L:      linux-pm@vger.kernel.org
10735 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10736 B:      https://bugzilla.kernel.org
10737 S:      Supported
10738 F:      drivers/base/power/
10739 F:      include/linux/pm.h
10740 F:      include/linux/pm_*
10741 F:      include/linux/powercap.h
10742 F:      drivers/powercap/
10743
10744 POWER STATE COORDINATION INTERFACE (PSCI)
10745 M:      Mark Rutland <mark.rutland@arm.com>
10746 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10747 L:      linux-arm-kernel@lists.infradead.org
10748 S:      Maintained
10749 F:      drivers/firmware/psci*.c
10750 F:      include/linux/psci.h
10751 F:      include/uapi/linux/psci.h
10752
10753 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10754 M:      Sebastian Reichel <sre@kernel.org>
10755 L:      linux-pm@vger.kernel.org
10756 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10757 S:      Maintained
10758 F:      Documentation/devicetree/bindings/power/supply/
10759 F:      include/linux/power_supply.h
10760 F:      drivers/power/supply/
10761
10762 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10763 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10764 L:      linuxppc-dev@lists.ozlabs.org
10765 S:      Maintained
10766 F:      drivers/char/powernv-op-panel.c
10767
10768 PPP OVER ATM (RFC 2364)
10769 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10770 S:      Maintained
10771 F:      net/atm/pppoatm.c
10772 F:      include/uapi/linux/atmppp.h
10773
10774 PPP OVER ETHERNET
10775 M:      Michal Ostrowski <mostrows@earthlink.net>
10776 S:      Maintained
10777 F:      drivers/net/ppp/pppoe.c
10778 F:      drivers/net/ppp/pppox.c
10779
10780 PPP OVER L2TP
10781 M:      James Chapman <jchapman@katalix.com>
10782 S:      Maintained
10783 F:      net/l2tp/l2tp_ppp.c
10784 F:      include/linux/if_pppol2tp.h
10785 F:      include/uapi/linux/if_pppol2tp.h
10786
10787 PPP PROTOCOL DRIVERS AND COMPRESSORS
10788 M:      Paul Mackerras <paulus@samba.org>
10789 L:      linux-ppp@vger.kernel.org
10790 S:      Maintained
10791 F:      drivers/net/ppp/ppp_*
10792
10793 PPS SUPPORT
10794 M:      Rodolfo Giometti <giometti@enneenne.com>
10795 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10796 L:      linuxpps@ml.enneenne.com (subscribers-only)
10797 S:      Maintained
10798 F:      Documentation/pps/
10799 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
10800 F:      Documentation/ABI/testing/sysfs-pps
10801 F:      drivers/pps/
10802 F:      include/linux/pps*.h
10803 F:      include/uapi/linux/pps.h
10804
10805 PPTP DRIVER
10806 M:      Dmitry Kozlov <xeb@mail.ru>
10807 L:      netdev@vger.kernel.org
10808 S:      Maintained
10809 F:      drivers/net/ppp/pptp.c
10810 W:      http://sourceforge.net/projects/accel-pptp
10811
10812 PREEMPTIBLE KERNEL
10813 M:      Robert Love <rml@tech9.net>
10814 L:      kpreempt-tech@lists.sourceforge.net
10815 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10816 S:      Supported
10817 F:      Documentation/preempt-locking.txt
10818 F:      include/linux/preempt.h
10819
10820 PRINTK
10821 M:      Petr Mladek <pmladek@suse.com>
10822 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10823 R:      Steven Rostedt <rostedt@goodmis.org>
10824 S:      Maintained
10825 F:      kernel/printk/
10826 F:      include/linux/printk.h
10827
10828 PRISM54 WIRELESS DRIVER
10829 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10830 L:      linux-wireless@vger.kernel.org
10831 W:      http://wireless.kernel.org/en/users/Drivers/p54
10832 S:      Obsolete
10833 F:      drivers/net/wireless/intersil/prism54/
10834
10835 PROC SYSCTL
10836 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
10837 M:      Kees Cook <keescook@chromium.org>
10838 L:      linux-kernel@vger.kernel.org
10839 L:      linux-fsdevel@vger.kernel.org
10840 S:      Maintained
10841 F:      fs/proc/proc_sysctl.c
10842 F:      include/linux/sysctl.h
10843 F:      kernel/sysctl.c
10844 F:      tools/testing/selftests/sysctl/
10845
10846 PS3 NETWORK SUPPORT
10847 M:      Geoff Levand <geoff@infradead.org>
10848 L:      netdev@vger.kernel.org
10849 L:      linuxppc-dev@lists.ozlabs.org
10850 S:      Maintained
10851 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
10852
10853 PS3 PLATFORM SUPPORT
10854 M:      Geoff Levand <geoff@infradead.org>
10855 L:      linuxppc-dev@lists.ozlabs.org
10856 S:      Maintained
10857 F:      arch/powerpc/boot/ps3*
10858 F:      arch/powerpc/include/asm/lv1call.h
10859 F:      arch/powerpc/include/asm/ps3*.h
10860 F:      arch/powerpc/platforms/ps3/
10861 F:      drivers/*/ps3*
10862 F:      drivers/ps3/
10863 F:      drivers/rtc/rtc-ps3.c
10864 F:      drivers/usb/host/*ps3.c
10865 F:      sound/ppc/snd_ps3*
10866
10867 PS3VRAM DRIVER
10868 M:      Jim Paris <jim@jtan.com>
10869 M:      Geoff Levand <geoff@infradead.org>
10870 L:      linuxppc-dev@lists.ozlabs.org
10871 S:      Maintained
10872 F:      drivers/block/ps3vram.c
10873
10874 PSAMPLE PACKET SAMPLING SUPPORT:
10875 M:      Yotam Gigi <yotamg@mellanox.com>
10876 S:      Maintained
10877 F:      net/psample
10878 F:      include/net/psample.h
10879 F:      include/uapi/linux/psample.h
10880
10881 PSTORE FILESYSTEM
10882 M:      Kees Cook <keescook@chromium.org>
10883 M:      Anton Vorontsov <anton@enomsg.org>
10884 M:      Colin Cross <ccross@android.com>
10885 M:      Tony Luck <tony.luck@intel.com>
10886 S:      Maintained
10887 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
10888 F:      fs/pstore/
10889 F:      include/linux/pstore*
10890 F:      drivers/firmware/efi/efi-pstore.c
10891 F:      drivers/acpi/apei/erst.c
10892 F:      Documentation/admin-guide/ramoops.rst
10893 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
10894 K:      \b(pstore|ramoops)
10895
10896 PTP HARDWARE CLOCK SUPPORT
10897 M:      Richard Cochran <richardcochran@gmail.com>
10898 L:      netdev@vger.kernel.org
10899 S:      Maintained
10900 W:      http://linuxptp.sourceforge.net/
10901 F:      Documentation/ABI/testing/sysfs-ptp
10902 F:      Documentation/ptp/*
10903 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
10904 F:      drivers/net/phy/dp83640*
10905 F:      drivers/ptp/*
10906 F:      include/linux/ptp_cl*
10907
10908 PTRACE SUPPORT
10909 M:      Oleg Nesterov <oleg@redhat.com>
10910 S:      Maintained
10911 F:      include/asm-generic/syscall.h
10912 F:      include/linux/ptrace.h
10913 F:      include/linux/regset.h
10914 F:      include/linux/tracehook.h
10915 F:      include/uapi/linux/ptrace.h
10916 F:      include/uapi/linux/ptrace.h
10917 F:      include/asm-generic/ptrace.h
10918 F:      kernel/ptrace.c
10919 F:      arch/*/ptrace*.c
10920 F:      arch/*/*/ptrace*.c
10921 F:      arch/*/include/asm/ptrace*.h
10922
10923 PULSE8-CEC DRIVER
10924 M:      Hans Verkuil <hverkuil@xs4all.nl>
10925 L:      linux-media@vger.kernel.org
10926 T:      git git://linuxtv.org/media_tree.git
10927 S:      Maintained
10928 F:      drivers/media/usb/pulse8-cec/*
10929 F:      Documentation/media/cec-drivers/pulse8-cec.rst
10930
10931 PVRUSB2 VIDEO4LINUX DRIVER
10932 M:      Mike Isely <isely@pobox.com>
10933 L:      pvrusb2@isely.net       (subscribers-only)
10934 L:      linux-media@vger.kernel.org
10935 W:      http://www.isely.net/pvrusb2/
10936 T:      git git://linuxtv.org/media_tree.git
10937 S:      Maintained
10938 F:      Documentation/media/v4l-drivers/pvrusb2*
10939 F:      drivers/media/usb/pvrusb2/
10940
10941 PWC WEBCAM DRIVER
10942 M:      Hans Verkuil <hverkuil@xs4all.nl>
10943 L:      linux-media@vger.kernel.org
10944 T:      git git://linuxtv.org/media_tree.git
10945 S:      Odd Fixes
10946 F:      drivers/media/usb/pwc/*
10947
10948 PWM FAN DRIVER
10949 M:      Kamil Debski <kamil@wypas.org>
10950 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10951 L:      linux-hwmon@vger.kernel.org
10952 S:      Supported
10953 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10954 F:      Documentation/hwmon/pwm-fan
10955 F:      drivers/hwmon/pwm-fan.c
10956
10957 PWM IR Transmitter
10958 M:      Sean Young <sean@mess.org>
10959 L:      linux-media@vger.kernel.org
10960 S:      Maintained
10961 F:      drivers/media/rc/pwm-ir-tx.c
10962
10963 PWM SUBSYSTEM
10964 M:      Thierry Reding <thierry.reding@gmail.com>
10965 L:      linux-pwm@vger.kernel.org
10966 S:      Maintained
10967 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10968 F:      Documentation/pwm.txt
10969 F:      Documentation/devicetree/bindings/pwm/
10970 F:      include/linux/pwm.h
10971 F:      drivers/pwm/
10972 F:      drivers/video/backlight/pwm_bl.c
10973 F:      include/linux/pwm_backlight.h
10974 F:      drivers/gpio/gpio-mvebu.c
10975 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
10976
10977 PXA GPIO DRIVER
10978 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10979 L:      linux-gpio@vger.kernel.org
10980 S:      Maintained
10981 F:      drivers/gpio/gpio-pxa.c
10982
10983 PXA MMCI DRIVER
10984 S:      Orphan
10985
10986 PXA RTC DRIVER
10987 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10988 L:      linux-rtc@vger.kernel.org
10989 S:      Maintained
10990
10991 PXA2xx/PXA3xx SUPPORT
10992 M:      Daniel Mack <daniel@zonque.org>
10993 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10994 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10995 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10996 T:      git git://github.com/hzhuang1/linux.git
10997 T:      git git://github.com/rjarzmik/linux.git
10998 S:      Maintained
10999 F:      arch/arm/boot/dts/pxa*
11000 F:      arch/arm/mach-pxa/
11001 F:      drivers/dma/pxa*
11002 F:      drivers/pcmcia/pxa2xx*
11003 F:      drivers/pinctrl/pxa/
11004 F:      drivers/spi/spi-pxa2xx*
11005 F:      drivers/usb/gadget/udc/pxa2*
11006 F:      include/sound/pxa2xx-lib.h
11007 F:      sound/arm/pxa*
11008 F:      sound/soc/pxa/
11009
11010 PXA3xx NAND FLASH DRIVER
11011 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
11012 L:      linux-mtd@lists.infradead.org
11013 S:      Maintained
11014 F:      drivers/mtd/nand/pxa3xx_nand.c
11015
11016 QAT DRIVER
11017 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
11018 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
11019 L:      qat-linux@intel.com
11020 S:      Supported
11021 F:      drivers/crypto/qat/
11022
11023 QCOM AUDIO (ASoC) DRIVERS
11024 M:      Patrick Lai <plai@codeaurora.org>
11025 M:      Banajit Goswami <bgoswami@codeaurora.org>
11026 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11027 S:      Supported
11028 F:      sound/soc/qcom/
11029
11030 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
11031 M:      Gabriel Somlo <somlo@cmu.edu>
11032 M:      "Michael S. Tsirkin" <mst@redhat.com>
11033 L:      qemu-devel@nongnu.org
11034 S:      Maintained
11035 F:      drivers/firmware/qemu_fw_cfg.c
11036
11037 QIB DRIVER
11038 M:      Mike Marciniszyn <infinipath@intel.com>
11039 L:      linux-rdma@vger.kernel.org
11040 S:      Supported
11041 F:      drivers/infiniband/hw/qib/
11042
11043 QLOGIC QL41xxx FCOE DRIVER
11044 M:      QLogic-Storage-Upstream@cavium.com
11045 L:      linux-scsi@vger.kernel.org
11046 S:      Supported
11047 F:      drivers/scsi/qedf/
11048
11049 QLOGIC QL41xxx ISCSI DRIVER
11050 M:      QLogic-Storage-Upstream@cavium.com
11051 L:      linux-scsi@vger.kernel.org
11052 S:      Supported
11053 F:      drivers/scsi/qedi/
11054
11055 QLOGIC QL4xxx ETHERNET DRIVER
11056 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
11057 M:      Ariel Elior <Ariel.Elior@cavium.com>
11058 M:      everest-linux-l2@cavium.com
11059 L:      netdev@vger.kernel.org
11060 S:      Supported
11061 F:      drivers/net/ethernet/qlogic/qed/
11062 F:      include/linux/qed/
11063 F:      drivers/net/ethernet/qlogic/qede/
11064
11065 QLOGIC QL4xxx RDMA DRIVER
11066 M:      Ram Amrani <Ram.Amrani@cavium.com>
11067 M:      Ariel Elior <Ariel.Elior@cavium.com>
11068 L:      linux-rdma@vger.kernel.org
11069 S:      Supported
11070 F:      drivers/infiniband/hw/qedr/
11071 F:      include/uapi/rdma/qedr-abi.h
11072
11073 QLOGIC QLA1280 SCSI DRIVER
11074 M:      Michael Reed <mdr@sgi.com>
11075 L:      linux-scsi@vger.kernel.org
11076 S:      Maintained
11077 F:      drivers/scsi/qla1280.[ch]
11078
11079 QLOGIC QLA2XXX FC-SCSI DRIVER
11080 M:      qla2xxx-upstream@qlogic.com
11081 L:      linux-scsi@vger.kernel.org
11082 S:      Supported
11083 F:      Documentation/scsi/LICENSE.qla2xxx
11084 F:      drivers/scsi/qla2xxx/
11085
11086 QLOGIC QLA3XXX NETWORK DRIVER
11087 M:      Dept-GELinuxNICDev@cavium.com
11088 L:      netdev@vger.kernel.org
11089 S:      Supported
11090 F:      Documentation/networking/LICENSE.qla3xxx
11091 F:      drivers/net/ethernet/qlogic/qla3xxx.*
11092
11093 QLOGIC QLA4XXX iSCSI DRIVER
11094 M:      QLogic-Storage-Upstream@qlogic.com
11095 L:      linux-scsi@vger.kernel.org
11096 S:      Supported
11097 F:      Documentation/scsi/LICENSE.qla4xxx
11098 F:      drivers/scsi/qla4xxx/
11099
11100 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11101 M:      Harish Patil <harish.patil@cavium.com>
11102 M:      Manish Chopra <manish.chopra@cavium.com>
11103 M:      Dept-GELinuxNICDev@cavium.com
11104 L:      netdev@vger.kernel.org
11105 S:      Supported
11106 F:      drivers/net/ethernet/qlogic/qlcnic/
11107
11108 QLOGIC QLGE 10Gb ETHERNET DRIVER
11109 M:      Harish Patil <harish.patil@cavium.com>
11110 M:      Manish Chopra <manish.chopra@cavium.com>
11111 M:      Dept-GELinuxNICDev@cavium.com
11112 L:      netdev@vger.kernel.org
11113 S:      Supported
11114 F:      drivers/net/ethernet/qlogic/qlge/
11115
11116 QNX4 FILESYSTEM
11117 M:      Anders Larsen <al@alarsen.net>
11118 W:      http://www.alarsen.net/linux/qnx4fs/
11119 S:      Maintained
11120 F:      fs/qnx4/
11121 F:      include/uapi/linux/qnx4_fs.h
11122 F:      include/uapi/linux/qnxtypes.h
11123
11124 QORIQ DPAA2 FSL-MC BUS DRIVER
11125 M:      Stuart Yoder <stuyoder@gmail.com>
11126 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
11127 L:      linux-kernel@vger.kernel.org
11128 S:      Maintained
11129 F:      drivers/staging/fsl-mc/
11130 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11131
11132 QT1010 MEDIA DRIVER
11133 M:      Antti Palosaari <crope@iki.fi>
11134 L:      linux-media@vger.kernel.org
11135 W:      https://linuxtv.org
11136 W:      http://palosaari.fi/linux/
11137 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11138 T:      git git://linuxtv.org/anttip/media_tree.git
11139 S:      Maintained
11140 F:      drivers/media/tuners/qt1010*
11141
11142 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11143 M:      Kalle Valo <kvalo@qca.qualcomm.com>
11144 L:      ath10k@lists.infradead.org
11145 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
11146 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11147 S:      Supported
11148 F:      drivers/net/wireless/ath/ath10k/
11149
11150 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11151 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
11152 L:      linux-wireless@vger.kernel.org
11153 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
11154 S:      Supported
11155 F:      drivers/net/wireless/ath/ath9k/
11156
11157 QUALCOMM CAMERA SUBSYSTEM DRIVER
11158 M:      Todor Tomov <todor.tomov@linaro.org>
11159 L:      linux-media@vger.kernel.org
11160 S:      Maintained
11161 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
11162 F:      Documentation/media/v4l-drivers/qcom_camss.rst
11163 F:      drivers/media/platform/qcom/camss-8x16/
11164
11165 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11166 M:      Timur Tabi <timur@codeaurora.org>
11167 L:      netdev@vger.kernel.org
11168 S:      Supported
11169 F:      drivers/net/ethernet/qualcomm/emac/
11170
11171 QUALCOMM HEXAGON ARCHITECTURE
11172 M:      Richard Kuo <rkuo@codeaurora.org>
11173 L:      linux-hexagon@vger.kernel.org
11174 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11175 S:      Supported
11176 F:      arch/hexagon/
11177
11178 QUALCOMM IOMMU
11179 M:      Rob Clark <robdclark@gmail.com>
11180 L:      iommu@lists.linux-foundation.org
11181 L:      linux-arm-msm@vger.kernel.org
11182 S:      Maintained
11183 F:      drivers/iommu/qcom_iommu.c
11184
11185 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11186 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
11187 L:      linux-media@vger.kernel.org
11188 L:      linux-arm-msm@vger.kernel.org
11189 T:      git git://linuxtv.org/media_tree.git
11190 S:      Maintained
11191 F:      drivers/media/platform/qcom/venus/
11192
11193 QUALCOMM WCN36XX WIRELESS DRIVER
11194 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
11195 L:      wcn36xx@lists.infradead.org
11196 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
11197 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
11198 S:      Supported
11199 F:      drivers/net/wireless/ath/wcn36xx/
11200
11201 QUANTENNA QTNFMAC WIRELESS DRIVER
11202 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
11203 M:      Avinash Patil <avinashp@quantenna.com>
11204 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
11205 L:      linux-wireless@vger.kernel.org
11206 S:      Maintained
11207 F:      drivers/net/wireless/quantenna
11208
11209 RADEON and AMDGPU DRM DRIVERS
11210 M:      Alex Deucher <alexander.deucher@amd.com>
11211 M:      Christian König <christian.koenig@amd.com>
11212 L:      amd-gfx@lists.freedesktop.org
11213 T:      git git://people.freedesktop.org/~agd5f/linux
11214 S:      Supported
11215 F:      drivers/gpu/drm/radeon/
11216 F:      include/uapi/drm/radeon_drm.h
11217 F:      drivers/gpu/drm/amd/
11218 F:      include/uapi/drm/amdgpu_drm.h
11219
11220 RADEON FRAMEBUFFER DISPLAY DRIVER
11221 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11222 L:      linux-fbdev@vger.kernel.org
11223 S:      Maintained
11224 F:      drivers/video/fbdev/aty/radeon*
11225 F:      include/uapi/linux/radeonfb.h
11226
11227 RADIOSHARK RADIO DRIVER
11228 M:      Hans Verkuil <hverkuil@xs4all.nl>
11229 L:      linux-media@vger.kernel.org
11230 T:      git git://linuxtv.org/media_tree.git
11231 S:      Maintained
11232 F:      drivers/media/radio/radio-shark.c
11233
11234 RADIOSHARK2 RADIO DRIVER
11235 M:      Hans Verkuil <hverkuil@xs4all.nl>
11236 L:      linux-media@vger.kernel.org
11237 T:      git git://linuxtv.org/media_tree.git
11238 S:      Maintained
11239 F:      drivers/media/radio/radio-shark2.c
11240 F:      drivers/media/radio/radio-tea5777.c
11241
11242 RADOS BLOCK DEVICE (RBD)
11243 M:      Ilya Dryomov <idryomov@gmail.com>
11244 M:      Sage Weil <sage@redhat.com>
11245 M:      Alex Elder <elder@kernel.org>
11246 L:      ceph-devel@vger.kernel.org
11247 W:      http://ceph.com/
11248 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11249 T:      git git://github.com/ceph/ceph-client.git
11250 S:      Supported
11251 F:      Documentation/ABI/testing/sysfs-bus-rbd
11252 F:      drivers/block/rbd.c
11253 F:      drivers/block/rbd_types.h
11254
11255 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11256 M:      Paul Mackerras <paulus@samba.org>
11257 L:      linux-fbdev@vger.kernel.org
11258 S:      Maintained
11259 F:      drivers/video/fbdev/aty/aty128fb.c
11260
11261 RAINSHADOW-CEC DRIVER
11262 M:      Hans Verkuil <hverkuil@xs4all.nl>
11263 L:      linux-media@vger.kernel.org
11264 T:      git git://linuxtv.org/media_tree.git
11265 S:      Maintained
11266 F:      drivers/media/usb/rainshadow-cec/*
11267
11268 RALINK MIPS ARCHITECTURE
11269 M:      John Crispin <john@phrozen.org>
11270 L:      linux-mips@linux-mips.org
11271 S:      Maintained
11272 F:      arch/mips/ralink
11273
11274 RALINK RT2X00 WIRELESS LAN DRIVER
11275 P:      rt2x00 project
11276 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11277 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11278 L:      linux-wireless@vger.kernel.org
11279 S:      Maintained
11280 F:      drivers/net/wireless/ralink/rt2x00/
11281
11282 RAMDISK RAM BLOCK DEVICE DRIVER
11283 M:      Jens Axboe <axboe@kernel.dk>
11284 S:      Maintained
11285 F:      Documentation/blockdev/ramdisk.txt
11286 F:      drivers/block/brd.c
11287
11288 RANDOM NUMBER DRIVER
11289 M:      "Theodore Ts'o" <tytso@mit.edu>
11290 S:      Maintained
11291 F:      drivers/char/random.c
11292
11293 RAPIDIO SUBSYSTEM
11294 M:      Matt Porter <mporter@kernel.crashing.org>
11295 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11296 S:      Maintained
11297 F:      drivers/rapidio/
11298
11299 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11300 L:      linux-wireless@vger.kernel.org
11301 S:      Orphan
11302 F:      drivers/net/wireless/ray*
11303
11304 RCUTORTURE MODULE
11305 M:      Josh Triplett <josh@joshtriplett.org>
11306 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11307 L:      linux-kernel@vger.kernel.org
11308 S:      Supported
11309 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11310 F:      Documentation/RCU/torture.txt
11311 F:      kernel/rcu/rcutorture.c
11312
11313 RCUTORTURE TEST FRAMEWORK
11314 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11315 M:      Josh Triplett <josh@joshtriplett.org>
11316 R:      Steven Rostedt <rostedt@goodmis.org>
11317 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11318 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11319 L:      linux-kernel@vger.kernel.org
11320 S:      Supported
11321 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11322 F:      tools/testing/selftests/rcutorture
11323
11324 RDC R-321X SoC
11325 M:      Florian Fainelli <florian@openwrt.org>
11326 S:      Maintained
11327
11328 RDC R6040 FAST ETHERNET DRIVER
11329 M:      Florian Fainelli <f.fainelli@gmail.com>
11330 L:      netdev@vger.kernel.org
11331 S:      Maintained
11332 F:      drivers/net/ethernet/rdc/r6040.c
11333
11334 RDMAVT - RDMA verbs software
11335 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11336 L:      linux-rdma@vger.kernel.org
11337 S:      Supported
11338 F:      drivers/infiniband/sw/rdmavt
11339
11340 RDS - RELIABLE DATAGRAM SOCKETS
11341 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11342 L:      netdev@vger.kernel.org
11343 L:      linux-rdma@vger.kernel.org
11344 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11345 W:      https://oss.oracle.com/projects/rds/
11346 S:      Supported
11347 F:      net/rds/
11348 F:      Documentation/networking/rds.txt
11349
11350 RDT - RESOURCE ALLOCATION
11351 M:      Fenghua Yu <fenghua.yu@intel.com>
11352 L:      linux-kernel@vger.kernel.org
11353 S:      Supported
11354 F:      arch/x86/kernel/cpu/intel_rdt*
11355 F:      arch/x86/include/asm/intel_rdt_sched.h
11356 F:      Documentation/x86/intel_rdt*
11357
11358 READ-COPY UPDATE (RCU)
11359 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11360 M:      Josh Triplett <josh@joshtriplett.org>
11361 R:      Steven Rostedt <rostedt@goodmis.org>
11362 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11363 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11364 L:      linux-kernel@vger.kernel.org
11365 W:      http://www.rdrop.com/users/paulmck/RCU/
11366 S:      Supported
11367 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11368 F:      Documentation/RCU/
11369 X:      Documentation/RCU/torture.txt
11370 F:      include/linux/rcu*
11371 X:      include/linux/srcu.h
11372 F:      kernel/rcu/
11373 X:      kernel/torture.c
11374
11375 REAL TIME CLOCK (RTC) SUBSYSTEM
11376 M:      Alessandro Zummo <a.zummo@towertech.it>
11377 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11378 L:      linux-rtc@vger.kernel.org
11379 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11380 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11381 S:      Maintained
11382 F:      Documentation/devicetree/bindings/rtc/
11383 F:      Documentation/rtc.txt
11384 F:      drivers/rtc/
11385 F:      include/linux/rtc.h
11386 F:      include/uapi/linux/rtc.h
11387 F:      include/linux/rtc/
11388 F:      include/linux/platform_data/rtc-*
11389 F:      tools/testing/selftests/timers/rtctest.c
11390
11391 REALTEK AUDIO CODECS
11392 M:      Bard Liao <bardliao@realtek.com>
11393 M:      Oder Chiou <oder_chiou@realtek.com>
11394 S:      Maintained
11395 F:      sound/soc/codecs/rt*
11396 F:      include/sound/rt*.h
11397
11398 REGISTER MAP ABSTRACTION
11399 M:      Mark Brown <broonie@kernel.org>
11400 L:      linux-kernel@vger.kernel.org
11401 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11402 S:      Supported
11403 F:      Documentation/devicetree/bindings/regmap/
11404 F:      drivers/base/regmap/
11405 F:      include/linux/regmap.h
11406
11407 REISERFS FILE SYSTEM
11408 L:      reiserfs-devel@vger.kernel.org
11409 S:      Supported
11410 F:      fs/reiserfs/
11411
11412 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11413 M:      Ohad Ben-Cohen <ohad@wizery.com>
11414 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11415 L:      linux-remoteproc@vger.kernel.org
11416 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11417 S:      Maintained
11418 F:      Documentation/devicetree/bindings/remoteproc/
11419 F:      Documentation/remoteproc.txt
11420 F:      drivers/remoteproc/
11421 F:      include/linux/remoteproc.h
11422
11423 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11424 M:      Ohad Ben-Cohen <ohad@wizery.com>
11425 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11426 L:      linux-remoteproc@vger.kernel.org
11427 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11428 S:      Maintained
11429 F:      drivers/rpmsg/
11430 F:      Documentation/rpmsg.txt
11431 F:      include/linux/rpmsg.h
11432 F:      include/linux/rpmsg/
11433
11434 RENESAS CLOCK DRIVERS
11435 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11436 L:      linux-renesas-soc@vger.kernel.org
11437 S:      Supported
11438 F:      drivers/clk/renesas/
11439
11440 RENESAS ETHERNET DRIVERS
11441 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11442 L:      netdev@vger.kernel.org
11443 L:      linux-renesas-soc@vger.kernel.org
11444 F:      Documentation/devicetree/bindings/net/renesas,*.txt
11445 F:      Documentation/devicetree/bindings/net/sh_eth.txt
11446 F:      drivers/net/ethernet/renesas/
11447 F:      include/linux/sh_eth.h
11448
11449 RENESAS R-CAR GYROADC DRIVER
11450 M:      Marek Vasut <marek.vasut@gmail.com>
11451 L:      linux-iio@vger.kernel.org
11452 S:      Supported
11453 F:      drivers/iio/adc/rcar_gyro_adc.c
11454
11455 RENESAS USB PHY DRIVER
11456 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11457 L:      linux-renesas-soc@vger.kernel.org
11458 S:      Maintained
11459 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11460
11461 RESET CONTROLLER FRAMEWORK
11462 M:      Philipp Zabel <p.zabel@pengutronix.de>
11463 T:      git git://git.pengutronix.de/git/pza/linux
11464 S:      Maintained
11465 F:      drivers/reset/
11466 F:      Documentation/devicetree/bindings/reset/
11467 F:      include/dt-bindings/reset/
11468 F:      include/linux/reset.h
11469 F:      include/linux/reset-controller.h
11470
11471 RFKILL
11472 M:      Johannes Berg <johannes@sipsolutions.net>
11473 L:      linux-wireless@vger.kernel.org
11474 W:      http://wireless.kernel.org/
11475 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11476 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11477 S:      Maintained
11478 F:      Documentation/rfkill.txt
11479 F:      net/rfkill/
11480
11481 RHASHTABLE
11482 M:      Thomas Graf <tgraf@suug.ch>
11483 M:      Herbert Xu <herbert@gondor.apana.org.au>
11484 L:      netdev@vger.kernel.org
11485 S:      Maintained
11486 F:      lib/rhashtable.c
11487 F:      include/linux/rhashtable.h
11488
11489 RICOH R5C592 MEMORYSTICK DRIVER
11490 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11491 S:      Maintained
11492 F:      drivers/memstick/host/r592.*
11493
11494 RICOH SMARTMEDIA/XD DRIVER
11495 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11496 S:      Maintained
11497 F:      drivers/mtd/nand/r852.c
11498 F:      drivers/mtd/nand/r852.h
11499
11500 ROCCAT DRIVERS
11501 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11502 W:      http://sourceforge.net/projects/roccat/
11503 S:      Maintained
11504 F:      drivers/hid/hid-roccat*
11505 F:      include/linux/hid-roccat*
11506 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11507
11508 ROCKER DRIVER
11509 M:      Jiri Pirko <jiri@resnulli.us>
11510 L:      netdev@vger.kernel.org
11511 S:      Supported
11512 F:      drivers/net/ethernet/rocker/
11513
11514 ROCKETPORT DRIVER
11515 P:      Comtrol Corp.
11516 W:      http://www.comtrol.com
11517 S:      Maintained
11518 F:      Documentation/serial/rocket.txt
11519 F:      drivers/tty/rocket*
11520
11521 ROCKETPORT EXPRESS/INFINITY DRIVER
11522 M:      Kevin Cernekee <cernekee@gmail.com>
11523 L:      linux-serial@vger.kernel.org
11524 S:      Odd Fixes
11525 F:      drivers/tty/serial/rp2.*
11526
11527 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
11528 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
11529 L:      linux-kernel@vger.kernel.org
11530 L:      linux-renesas-soc@vger.kernel.org
11531 S:      Supported
11532 F:      drivers/mfd/bd9571mwv.c
11533 F:      drivers/regulator/bd9571mwv-regulator.c
11534 F:      drivers/gpio/gpio-bd9571mwv.c
11535 F:      include/linux/mfd/bd9571mwv.h
11536 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
11537
11538 ROSE NETWORK LAYER
11539 M:      Ralf Baechle <ralf@linux-mips.org>
11540 L:      linux-hams@vger.kernel.org
11541 W:      http://www.linux-ax25.org/
11542 S:      Maintained
11543 F:      include/net/rose.h
11544 F:      include/uapi/linux/rose.h
11545 F:      net/rose/
11546
11547 RTL2830 MEDIA DRIVER
11548 M:      Antti Palosaari <crope@iki.fi>
11549 L:      linux-media@vger.kernel.org
11550 W:      https://linuxtv.org
11551 W:      http://palosaari.fi/linux/
11552 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11553 T:      git git://linuxtv.org/anttip/media_tree.git
11554 S:      Maintained
11555 F:      drivers/media/dvb-frontends/rtl2830*
11556
11557 RTL2832 MEDIA DRIVER
11558 M:      Antti Palosaari <crope@iki.fi>
11559 L:      linux-media@vger.kernel.org
11560 W:      https://linuxtv.org
11561 W:      http://palosaari.fi/linux/
11562 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11563 T:      git git://linuxtv.org/anttip/media_tree.git
11564 S:      Maintained
11565 F:      drivers/media/dvb-frontends/rtl2832*
11566
11567 RTL2832_SDR MEDIA DRIVER
11568 M:      Antti Palosaari <crope@iki.fi>
11569 L:      linux-media@vger.kernel.org
11570 W:      https://linuxtv.org
11571 W:      http://palosaari.fi/linux/
11572 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11573 T:      git git://linuxtv.org/anttip/media_tree.git
11574 S:      Maintained
11575 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11576
11577 RTL8180 WIRELESS DRIVER
11578 L:      linux-wireless@vger.kernel.org
11579 W:      http://wireless.kernel.org/
11580 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11581 S:      Orphan
11582 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11583
11584 RTL8187 WIRELESS DRIVER
11585 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11586 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11587 M:      Larry Finger <Larry.Finger@lwfinger.net>
11588 L:      linux-wireless@vger.kernel.org
11589 W:      http://wireless.kernel.org/
11590 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11591 S:      Maintained
11592 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11593
11594 RTL8192CE WIRELESS DRIVER
11595 M:      Larry Finger <Larry.Finger@lwfinger.net>
11596 M:      Chaoming Li <chaoming_li@realsil.com.cn>
11597 L:      linux-wireless@vger.kernel.org
11598 W:      http://wireless.kernel.org/
11599 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11600 S:      Maintained
11601 F:      drivers/net/wireless/realtek/rtlwifi/
11602 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
11603
11604 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11605 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11606 L:      linux-wireless@vger.kernel.org
11607 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11608 S:      Maintained
11609 F:      drivers/net/wireless/realtek/rtl8xxxu/
11610
11611 S3 SAVAGE FRAMEBUFFER DRIVER
11612 M:      Antonino Daplas <adaplas@gmail.com>
11613 L:      linux-fbdev@vger.kernel.org
11614 S:      Maintained
11615 F:      drivers/video/fbdev/savage/
11616
11617 S390
11618 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11619 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11620 L:      linux-s390@vger.kernel.org
11621 W:      http://www.ibm.com/developerworks/linux/linux390/
11622 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11623 S:      Supported
11624 F:      arch/s390/
11625 F:      drivers/s390/
11626 F:      Documentation/s390/
11627 F:      Documentation/driver-api/s390-drivers.rst
11628
11629 S390 COMMON I/O LAYER
11630 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11631 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11632 L:      linux-s390@vger.kernel.org
11633 W:      http://www.ibm.com/developerworks/linux/linux390/
11634 S:      Supported
11635 F:      drivers/s390/cio/
11636
11637 S390 DASD DRIVER
11638 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11639 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11640 L:      linux-s390@vger.kernel.org
11641 W:      http://www.ibm.com/developerworks/linux/linux390/
11642 S:      Supported
11643 F:      drivers/s390/block/dasd*
11644 F:      block/partitions/ibm.c
11645
11646 S390 IOMMU (PCI)
11647 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11648 L:      linux-s390@vger.kernel.org
11649 W:      http://www.ibm.com/developerworks/linux/linux390/
11650 S:      Supported
11651 F:      drivers/iommu/s390-iommu.c
11652
11653 S390 IUCV NETWORK LAYER
11654 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11655 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11656 L:      linux-s390@vger.kernel.org
11657 W:      http://www.ibm.com/developerworks/linux/linux390/
11658 S:      Supported
11659 F:      drivers/s390/net/*iucv*
11660 F:      include/net/iucv/
11661 F:      net/iucv/
11662
11663 S390 NETWORK DRIVERS
11664 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11665 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11666 L:      linux-s390@vger.kernel.org
11667 W:      http://www.ibm.com/developerworks/linux/linux390/
11668 S:      Supported
11669 F:      drivers/s390/net/
11670
11671 S390 PCI SUBSYSTEM
11672 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11673 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11674 L:      linux-s390@vger.kernel.org
11675 W:      http://www.ibm.com/developerworks/linux/linux390/
11676 S:      Supported
11677 F:      arch/s390/pci/
11678 F:      drivers/pci/hotplug/s390_pci_hpc.c
11679
11680 S390 VFIO-CCW DRIVER
11681 M:      Cornelia Huck <cohuck@redhat.com>
11682 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11683 L:      linux-s390@vger.kernel.org
11684 L:      kvm@vger.kernel.org
11685 S:      Supported
11686 F:      drivers/s390/cio/vfio_ccw*
11687 F:      Documentation/s390/vfio-ccw.txt
11688 F:      include/uapi/linux/vfio_ccw.h
11689
11690 S390 ZCRYPT DRIVER
11691 M:      Harald Freudenberger <freude@de.ibm.com>
11692 L:      linux-s390@vger.kernel.org
11693 W:      http://www.ibm.com/developerworks/linux/linux390/
11694 S:      Supported
11695 F:      drivers/s390/crypto/
11696
11697 S390 ZFCP DRIVER
11698 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11699 M:      Benjamin Block <bblock@linux.vnet.ibm.com>
11700 L:      linux-s390@vger.kernel.org
11701 W:      http://www.ibm.com/developerworks/linux/linux390/
11702 S:      Supported
11703 F:      drivers/s390/scsi/zfcp_*
11704
11705 S3C24XX SD/MMC Driver
11706 M:      Ben Dooks <ben-linux@fluff.org>
11707 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11708 S:      Supported
11709 F:      drivers/mmc/host/s3cmci.*
11710
11711 SAA6588 RDS RECEIVER DRIVER
11712 M:      Hans Verkuil <hverkuil@xs4all.nl>
11713 L:      linux-media@vger.kernel.org
11714 T:      git git://linuxtv.org/media_tree.git
11715 W:      https://linuxtv.org
11716 S:      Odd Fixes
11717 F:      drivers/media/i2c/saa6588*
11718
11719 SAA7134 VIDEO4LINUX DRIVER
11720 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11721 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11722 L:      linux-media@vger.kernel.org
11723 W:      https://linuxtv.org
11724 T:      git git://linuxtv.org/media_tree.git
11725 S:      Odd fixes
11726 F:      Documentation/media/v4l-drivers/saa7134*
11727 F:      drivers/media/pci/saa7134/
11728
11729 SAA7146 VIDEO4LINUX-2 DRIVER
11730 M:      Hans Verkuil <hverkuil@xs4all.nl>
11731 L:      linux-media@vger.kernel.org
11732 T:      git git://linuxtv.org/media_tree.git
11733 S:      Maintained
11734 F:      drivers/media/common/saa7146/
11735 F:      drivers/media/pci/saa7146/
11736 F:      include/media/saa7146*
11737
11738 SAMSUNG AUDIO (ASoC) DRIVERS
11739 M:      Krzysztof Kozlowski <krzk@kernel.org>
11740 M:      Sangbeom Kim <sbkim73@samsung.com>
11741 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11742 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11743 S:      Supported
11744 F:      sound/soc/samsung/
11745
11746 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11747 M:      Krzysztof Kozlowski <krzk@kernel.org>
11748 L:      linux-crypto@vger.kernel.org
11749 L:      linux-samsung-soc@vger.kernel.org
11750 S:      Maintained
11751 F:      drivers/crypto/exynos-rng.c
11752 F:      Documentation/devicetree/bindings/rng/samsung,exynos-rng4.txt
11753
11754 SAMSUNG FRAMEBUFFER DRIVER
11755 M:      Jingoo Han <jingoohan1@gmail.com>
11756 L:      linux-fbdev@vger.kernel.org
11757 S:      Maintained
11758 F:      drivers/video/fbdev/s3c-fb.c
11759
11760 SAMSUNG LAPTOP DRIVER
11761 M:      Corentin Chary <corentin.chary@gmail.com>
11762 L:      platform-driver-x86@vger.kernel.org
11763 S:      Maintained
11764 F:      drivers/platform/x86/samsung-laptop.c
11765
11766 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11767 M:      Sangbeom Kim <sbkim73@samsung.com>
11768 M:      Krzysztof Kozlowski <krzk@kernel.org>
11769 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11770 L:      linux-kernel@vger.kernel.org
11771 L:      linux-samsung-soc@vger.kernel.org
11772 S:      Supported
11773 F:      drivers/mfd/sec*.c
11774 F:      drivers/regulator/s2m*.c
11775 F:      drivers/regulator/s5m*.c
11776 F:      drivers/clk/clk-s2mps11.c
11777 F:      drivers/rtc/rtc-s5m.c
11778 F:      include/linux/mfd/samsung/
11779 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11780 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11781 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11782 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11783
11784 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11785 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11786 L:      linux-media@vger.kernel.org
11787 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11788 S:      Maintained
11789 F:      drivers/media/platform/s3c-camif/
11790 F:      include/media/drv-intf/s3c_camif.h
11791
11792 SAMSUNG S3FWRN5 NFC DRIVER
11793 M:      Robert Baldyga <r.baldyga@samsung.com>
11794 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11795 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11796 S:      Supported
11797 F:      drivers/nfc/s3fwrn5
11798
11799 SAMSUNG S5C73M3 CAMERA DRIVER
11800 M:      Kyungmin Park <kyungmin.park@samsung.com>
11801 M:      Andrzej Hajda <a.hajda@samsung.com>
11802 L:      linux-media@vger.kernel.org
11803 S:      Supported
11804 F:      drivers/media/i2c/s5c73m3/*
11805
11806 SAMSUNG S5K5BAF CAMERA DRIVER
11807 M:      Kyungmin Park <kyungmin.park@samsung.com>
11808 M:      Andrzej Hajda <a.hajda@samsung.com>
11809 L:      linux-media@vger.kernel.org
11810 S:      Supported
11811 F:      drivers/media/i2c/s5k5baf.c
11812
11813 SAMSUNG S5P Security SubSystem (SSS) DRIVER
11814 M:      Krzysztof Kozlowski <krzk@kernel.org>
11815 M:      Vladimir Zapolskiy <vz@mleia.com>
11816 L:      linux-crypto@vger.kernel.org
11817 L:      linux-samsung-soc@vger.kernel.org
11818 S:      Maintained
11819 F:      drivers/crypto/s5p-sss.c
11820
11821 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
11822 M:      Kyungmin Park <kyungmin.park@samsung.com>
11823 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11824 L:      linux-media@vger.kernel.org
11825 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
11826 S:      Supported
11827 F:      drivers/media/platform/exynos4-is/
11828
11829 SAMSUNG SOC CLOCK DRIVERS
11830 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11831 M:      Tomasz Figa <tomasz.figa@gmail.com>
11832 M:      Chanwoo Choi <cw00.choi@samsung.com>
11833 S:      Supported
11834 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11835 F:      drivers/clk/samsung/
11836 F:      include/dt-bindings/clock/exynos*.h
11837 F:      Documentation/devicetree/bindings/clock/exynos*.txt
11838
11839 SAMSUNG SPI DRIVERS
11840 M:      Kukjin Kim <kgene@kernel.org>
11841 M:      Krzysztof Kozlowski <krzk@kernel.org>
11842 M:      Andi Shyti <andi.shyti@samsung.com>
11843 L:      linux-spi@vger.kernel.org
11844 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11845 S:      Maintained
11846 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
11847 F:      drivers/spi/spi-s3c*
11848 F:      include/linux/platform_data/spi-s3c64xx.h
11849
11850 SAMSUNG SXGBE DRIVERS
11851 M:      Byungho An <bh74.an@samsung.com>
11852 M:      Girish K S <ks.giri@samsung.com>
11853 M:      Vipul Pandya <vipul.pandya@samsung.com>
11854 S:      Supported
11855 L:      netdev@vger.kernel.org
11856 F:      drivers/net/ethernet/samsung/sxgbe/
11857
11858 SAMSUNG THERMAL DRIVER
11859 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11860 L:      linux-pm@vger.kernel.org
11861 L:      linux-samsung-soc@vger.kernel.org
11862 S:      Supported
11863 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
11864 F:      drivers/thermal/samsung/
11865
11866 SAMSUNG USB2 PHY DRIVER
11867 M:      Kamil Debski <kamil@wypas.org>
11868 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11869 L:      linux-kernel@vger.kernel.org
11870 S:      Supported
11871 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
11872 F:      Documentation/phy/samsung-usb2.txt
11873 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
11874 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
11875 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
11876 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
11877 F:      drivers/phy/samsung/phy-samsung-usb2.c
11878 F:      drivers/phy/samsung/phy-samsung-usb2.h
11879
11880 SC1200 WDT DRIVER
11881 M:      Zwane Mwaikambo <zwanem@gmail.com>
11882 S:      Maintained
11883 F:      drivers/watchdog/sc1200wdt.c
11884
11885 SCHEDULER
11886 M:      Ingo Molnar <mingo@redhat.com>
11887 M:      Peter Zijlstra <peterz@infradead.org>
11888 L:      linux-kernel@vger.kernel.org
11889 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
11890 S:      Maintained
11891 F:      kernel/sched/
11892 F:      include/linux/sched.h
11893 F:      include/uapi/linux/sched.h
11894 F:      include/linux/wait.h
11895
11896 SCORE ARCHITECTURE
11897 M:      Chen Liqin <liqin.linux@gmail.com>
11898 M:      Lennox Wu <lennox.wu@gmail.com>
11899 W:      http://www.sunplus.com
11900 S:      Supported
11901 F:      arch/score/
11902
11903 SCR24X CHIP CARD INTERFACE DRIVER
11904 M:      Lubomir Rintel <lkundrak@v3.sk>
11905 S:      Supported
11906 F:      drivers/char/pcmcia/scr24x_cs.c
11907
11908 SCSI CDROM DRIVER
11909 M:      Jens Axboe <axboe@kernel.dk>
11910 L:      linux-scsi@vger.kernel.org
11911 W:      http://www.kernel.dk
11912 S:      Maintained
11913 F:      drivers/scsi/sr*
11914
11915 SCSI RDMA PROTOCOL (SRP) INITIATOR
11916 M:      Bart Van Assche <bart.vanassche@sandisk.com>
11917 L:      linux-rdma@vger.kernel.org
11918 S:      Supported
11919 W:      http://www.openfabrics.org
11920 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11921 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
11922 F:      drivers/infiniband/ulp/srp/
11923 F:      include/scsi/srp.h
11924
11925 SCSI SG DRIVER
11926 M:      Doug Gilbert <dgilbert@interlog.com>
11927 L:      linux-scsi@vger.kernel.org
11928 W:      http://sg.danny.cz/sg
11929 S:      Maintained
11930 F:      Documentation/scsi/scsi-generic.txt
11931 F:      drivers/scsi/sg.c
11932 F:      include/scsi/sg.h
11933
11934 SCSI SUBSYSTEM
11935 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
11936 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
11937 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
11938 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
11939 L:      linux-scsi@vger.kernel.org
11940 S:      Maintained
11941 F:      Documentation/devicetree/bindings/scsi/
11942 F:      drivers/scsi/
11943 F:      include/scsi/
11944
11945 SCSI TAPE DRIVER
11946 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
11947 L:      linux-scsi@vger.kernel.org
11948 S:      Maintained
11949 F:      Documentation/scsi/st.txt
11950 F:      drivers/scsi/st.*
11951 F:      drivers/scsi/st_*.h
11952
11953 SCTP PROTOCOL
11954 M:      Vlad Yasevich <vyasevich@gmail.com>
11955 M:      Neil Horman <nhorman@tuxdriver.com>
11956 L:      linux-sctp@vger.kernel.org
11957 W:      http://lksctp.sourceforge.net
11958 S:      Maintained
11959 F:      Documentation/networking/sctp.txt
11960 F:      include/linux/sctp.h
11961 F:      include/uapi/linux/sctp.h
11962 F:      include/net/sctp/
11963 F:      net/sctp/
11964
11965 SCx200 CPU SUPPORT
11966 M:      Jim Cromie <jim.cromie@gmail.com>
11967 S:      Odd Fixes
11968 F:      Documentation/i2c/busses/scx200_acb
11969 F:      arch/x86/platform/scx200/
11970 F:      drivers/watchdog/scx200_wdt.c
11971 F:      drivers/i2c/busses/scx200*
11972 F:      drivers/mtd/maps/scx200_docflash.c
11973 F:      include/linux/scx200.h
11974
11975 SCx200 GPIO DRIVER
11976 M:      Jim Cromie <jim.cromie@gmail.com>
11977 S:      Maintained
11978 F:      drivers/char/scx200_gpio.c
11979 F:      include/linux/scx200_gpio.h
11980
11981 SCx200 HRT CLOCKSOURCE DRIVER
11982 M:      Jim Cromie <jim.cromie@gmail.com>
11983 S:      Maintained
11984 F:      drivers/clocksource/scx200_hrt.c
11985
11986 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
11987 M:      Sascha Sommer <saschasommer@freenet.de>
11988 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
11989 S:      Maintained
11990 F:      drivers/mmc/host/sdricoh_cs.c
11991
11992 SECURE COMPUTING
11993 M:      Kees Cook <keescook@chromium.org>
11994 R:      Andy Lutomirski <luto@amacapital.net>
11995 R:      Will Drewry <wad@chromium.org>
11996 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
11997 S:      Supported
11998 F:      kernel/seccomp.c
11999 F:      include/uapi/linux/seccomp.h
12000 F:      include/linux/seccomp.h
12001 F:      tools/testing/selftests/seccomp/*
12002 F:      tools/testing/selftests/kselftest_harness.h
12003 F:      Documentation/userspace-api/seccomp_filter.rst
12004 K:      \bsecure_computing
12005 K:      \bTIF_SECCOMP\b
12006
12007 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
12008 M:      Al Cooper <alcooperx@gmail.com>
12009 L:      linux-mmc@vger.kernel.org
12010 L:      bcm-kernel-feedback-list@broadcom.com
12011 S:      Maintained
12012 F:      drivers/mmc/host/sdhci-brcmstb*
12013
12014 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
12015 M:      Adrian Hunter <adrian.hunter@intel.com>
12016 L:      linux-mmc@vger.kernel.org
12017 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
12018 S:      Maintained
12019 F:      drivers/mmc/host/sdhci*
12020 F:      include/linux/mmc/sdhci*
12021
12022 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
12023 M:      Ben Dooks <ben-linux@fluff.org>
12024 M:      Jaehoon Chung <jh80.chung@samsung.com>
12025 L:      linux-mmc@vger.kernel.org
12026 S:      Maintained
12027 F:      drivers/mmc/host/sdhci-s3c*
12028
12029 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
12030 M:      Viresh Kumar <vireshk@kernel.org>
12031 L:      linux-mmc@vger.kernel.org
12032 S:      Maintained
12033 F:      drivers/mmc/host/sdhci-spear.c
12034
12035 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
12036 M:      Scott Bauer <scott.bauer@intel.com>
12037 M:      Jonathan Derrick <jonathan.derrick@intel.com>
12038 M:      Rafael Antognolli <rafael.antognolli@intel.com>
12039 L:      linux-block@vger.kernel.org
12040 S:      Supported
12041 F:      block/sed*
12042 F:      block/opal_proto.h
12043 F:      include/linux/sed*
12044 F:      include/uapi/linux/sed*
12045
12046 SECURITY CONTACT
12047 M:      Security Officers <security@kernel.org>
12048 S:      Supported
12049
12050 SECURITY SUBSYSTEM
12051 M:      James Morris <james.l.morris@oracle.com>
12052 M:      "Serge E. Hallyn" <serge@hallyn.com>
12053 L:      linux-security-module@vger.kernel.org (suggested Cc:)
12054 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
12055 W:      http://kernsec.org/
12056 S:      Supported
12057 F:      security/
12058
12059 SELINUX SECURITY MODULE
12060 M:      Paul Moore <paul@paul-moore.com>
12061 M:      Stephen Smalley <sds@tycho.nsa.gov>
12062 M:      Eric Paris <eparis@parisplace.org>
12063 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
12064 W:      https://selinuxproject.org
12065 W:      https://github.com/SELinuxProject
12066 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
12067 S:      Supported
12068 F:      include/linux/selinux*
12069 F:      security/selinux/
12070 F:      scripts/selinux/
12071 F:      Documentation/admin-guide/LSM/SELinux.rst
12072
12073 SENSABLE PHANTOM
12074 M:      Jiri Slaby <jirislaby@gmail.com>
12075 S:      Maintained
12076 F:      drivers/misc/phantom.c
12077 F:      include/uapi/linux/phantom.h
12078
12079 SERIAL DEVICE BUS
12080 M:      Rob Herring <robh@kernel.org>
12081 L:      linux-serial@vger.kernel.org
12082 S:      Maintained
12083 F:      Documentation/devicetree/bindings/serial/slave-device.txt
12084 F:      drivers/tty/serdev/
12085 F:      include/linux/serdev.h
12086
12087 SERIAL DRIVERS
12088 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12089 L:      linux-serial@vger.kernel.org
12090 S:      Maintained
12091 F:      Documentation/devicetree/bindings/serial/
12092 F:      drivers/tty/serial/
12093
12094 SERIAL IR RECEIVER
12095 M:      Sean Young <sean@mess.org>
12096 L:      linux-media@vger.kernel.org
12097 S:      Maintained
12098 F:      drivers/media/rc/serial_ir.c
12099
12100 SFC NETWORK DRIVER
12101 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12102 M:      Edward Cree <ecree@solarflare.com>
12103 M:      Bert Kenward <bkenward@solarflare.com>
12104 L:      netdev@vger.kernel.org
12105 S:      Supported
12106 F:      drivers/net/ethernet/sfc/
12107
12108 SGI GRU DRIVER
12109 M:      Dimitri Sivanich <sivanich@sgi.com>
12110 S:      Maintained
12111 F:      drivers/misc/sgi-gru/
12112
12113 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12114 M:      Pat Gefre <pfg@sgi.com>
12115 L:      linux-ia64@vger.kernel.org
12116 S:      Supported
12117 F:      Documentation/ia64/serial.txt
12118 F:      drivers/tty/serial/ioc?_serial.c
12119 F:      include/linux/ioc?.h
12120
12121 SGI XP/XPC/XPNET DRIVER
12122 M:      Cliff Whickman <cpw@sgi.com>
12123 M:      Robin Holt <robinmholt@gmail.com>
12124 S:      Maintained
12125 F:      drivers/misc/sgi-xp/
12126
12127 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12128 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12129 L:      linux-s390@vger.kernel.org
12130 W:      http://www.ibm.com/developerworks/linux/linux390/
12131 S:      Supported
12132 F:      net/smc/
12133
12134 SH_VEU V4L2 MEM2MEM DRIVER
12135 L:      linux-media@vger.kernel.org
12136 S:      Orphan
12137 F:      drivers/media/platform/sh_veu.c
12138
12139 SH_VOU V4L2 OUTPUT DRIVER
12140 L:      linux-media@vger.kernel.org
12141 S:      Orphan
12142 F:      drivers/media/platform/sh_vou.c
12143 F:      include/media/drv-intf/sh_vou.h
12144
12145 SI2157 MEDIA DRIVER
12146 M:      Antti Palosaari <crope@iki.fi>
12147 L:      linux-media@vger.kernel.org
12148 W:      https://linuxtv.org
12149 W:      http://palosaari.fi/linux/
12150 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12151 T:      git git://linuxtv.org/anttip/media_tree.git
12152 S:      Maintained
12153 F:      drivers/media/tuners/si2157*
12154
12155 SI2168 MEDIA DRIVER
12156 M:      Antti Palosaari <crope@iki.fi>
12157 L:      linux-media@vger.kernel.org
12158 W:      https://linuxtv.org
12159 W:      http://palosaari.fi/linux/
12160 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12161 T:      git git://linuxtv.org/anttip/media_tree.git
12162 S:      Maintained
12163 F:      drivers/media/dvb-frontends/si2168*
12164
12165 SI470X FM RADIO RECEIVER I2C DRIVER
12166 M:      Hans Verkuil <hverkuil@xs4all.nl>
12167 L:      linux-media@vger.kernel.org
12168 T:      git git://linuxtv.org/media_tree.git
12169 W:      https://linuxtv.org
12170 S:      Odd Fixes
12171 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12172
12173 SI470X FM RADIO RECEIVER USB DRIVER
12174 M:      Hans Verkuil <hverkuil@xs4all.nl>
12175 L:      linux-media@vger.kernel.org
12176 T:      git git://linuxtv.org/media_tree.git
12177 W:      https://linuxtv.org
12178 S:      Maintained
12179 F:      drivers/media/radio/si470x/radio-si470x-common.c
12180 F:      drivers/media/radio/si470x/radio-si470x.h
12181 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12182
12183 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12184 M:      Eduardo Valentin <edubezval@gmail.com>
12185 L:      linux-media@vger.kernel.org
12186 T:      git git://linuxtv.org/media_tree.git
12187 W:      https://linuxtv.org
12188 S:      Odd Fixes
12189 F:      drivers/media/radio/si4713/si4713.?
12190
12191 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12192 M:      Eduardo Valentin <edubezval@gmail.com>
12193 L:      linux-media@vger.kernel.org
12194 T:      git git://linuxtv.org/media_tree.git
12195 W:      https://linuxtv.org
12196 S:      Odd Fixes
12197 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12198
12199 SI4713 FM RADIO TRANSMITTER USB DRIVER
12200 M:      Hans Verkuil <hverkuil@xs4all.nl>
12201 L:      linux-media@vger.kernel.org
12202 T:      git git://linuxtv.org/media_tree.git
12203 W:      https://linuxtv.org
12204 S:      Maintained
12205 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12206
12207 SIANO DVB DRIVER
12208 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12209 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12210 L:      linux-media@vger.kernel.org
12211 W:      https://linuxtv.org
12212 T:      git git://linuxtv.org/media_tree.git
12213 S:      Odd fixes
12214 F:      drivers/media/common/siano/
12215 F:      drivers/media/usb/siano/
12216 F:      drivers/media/usb/siano/
12217 F:      drivers/media/mmc/siano/
12218
12219 SILEAD TOUCHSCREEN DRIVER
12220 M:      Hans de Goede <hdegoede@redhat.com>
12221 L:      linux-input@vger.kernel.org
12222 L:      platform-driver-x86@vger.kernel.org
12223 S:      Maintained
12224 F:      drivers/input/touchscreen/silead.c
12225 F:      drivers/platform/x86/silead_dmi.c
12226
12227 SILICON MOTION SM712 FRAME BUFFER DRIVER
12228 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12229 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12230 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12231 L:      linux-fbdev@vger.kernel.org
12232 S:      Maintained
12233 F:      drivers/video/fbdev/sm712*
12234 F:      Documentation/fb/sm712fb.txt
12235
12236 SIMPLE FIRMWARE INTERFACE (SFI)
12237 M:      Len Brown <lenb@kernel.org>
12238 L:      sfi-devel@simplefirmware.org
12239 W:      http://simplefirmware.org/
12240 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12241 S:      Supported
12242 F:      arch/x86/platform/sfi/
12243 F:      drivers/sfi/
12244 F:      include/linux/sfi*.h
12245
12246 SIMPLEFB FB DRIVER
12247 M:      Hans de Goede <hdegoede@redhat.com>
12248 L:      linux-fbdev@vger.kernel.org
12249 S:      Maintained
12250 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12251 F:      drivers/video/fbdev/simplefb.c
12252 F:      include/linux/platform_data/simplefb.h
12253
12254 SIMTEC EB110ATX (Chalice CATS)
12255 P:      Ben Dooks
12256 P:      Vincent Sanders <vince@simtec.co.uk>
12257 M:      Simtec Linux Team <linux@simtec.co.uk>
12258 W:      http://www.simtec.co.uk/products/EB110ATX/
12259 S:      Supported
12260
12261 SIMTEC EB2410ITX (BAST)
12262 P:      Ben Dooks
12263 P:      Vincent Sanders <vince@simtec.co.uk>
12264 M:      Simtec Linux Team <linux@simtec.co.uk>
12265 W:      http://www.simtec.co.uk/products/EB2410ITX/
12266 S:      Supported
12267 F:      arch/arm/mach-s3c24xx/mach-bast.c
12268 F:      arch/arm/mach-s3c24xx/bast-ide.c
12269 F:      arch/arm/mach-s3c24xx/bast-irq.c
12270
12271 SIPHASH PRF ROUTINES
12272 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12273 S:      Maintained
12274 F:      lib/siphash.c
12275 F:      lib/test_siphash.c
12276 F:      include/linux/siphash.h
12277
12278 SIS 190 ETHERNET DRIVER
12279 M:      Francois Romieu <romieu@fr.zoreil.com>
12280 L:      netdev@vger.kernel.org
12281 S:      Maintained
12282 F:      drivers/net/ethernet/sis/sis190.c
12283
12284 SIS 900/7016 FAST ETHERNET DRIVER
12285 M:      Daniele Venzano <venza@brownhat.org>
12286 W:      http://www.brownhat.org/sis900.html
12287 L:      netdev@vger.kernel.org
12288 S:      Maintained
12289 F:      drivers/net/ethernet/sis/sis900.*
12290
12291 SIS FRAMEBUFFER DRIVER
12292 M:      Thomas Winischhofer <thomas@winischhofer.net>
12293 W:      http://www.winischhofer.net/linuxsisvga.shtml
12294 S:      Maintained
12295 F:      Documentation/fb/sisfb.txt
12296 F:      drivers/video/fbdev/sis/
12297 F:      include/video/sisfb.h
12298
12299 SIS USB2VGA DRIVER
12300 M:      Thomas Winischhofer <thomas@winischhofer.net>
12301 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12302 S:      Maintained
12303 F:      drivers/usb/misc/sisusbvga/
12304
12305 SLAB ALLOCATOR
12306 M:      Christoph Lameter <cl@linux.com>
12307 M:      Pekka Enberg <penberg@kernel.org>
12308 M:      David Rientjes <rientjes@google.com>
12309 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12310 M:      Andrew Morton <akpm@linux-foundation.org>
12311 L:      linux-mm@kvack.org
12312 S:      Maintained
12313 F:      include/linux/sl?b*.h
12314 F:      mm/sl?b*
12315
12316 SLEEPABLE READ-COPY UPDATE (SRCU)
12317 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12318 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12319 M:      Josh Triplett <josh@joshtriplett.org>
12320 R:      Steven Rostedt <rostedt@goodmis.org>
12321 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12322 L:      linux-kernel@vger.kernel.org
12323 W:      http://www.rdrop.com/users/paulmck/RCU/
12324 S:      Supported
12325 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12326 F:      include/linux/srcu.h
12327 F:      kernel/rcu/srcu.c
12328
12329 SMACK SECURITY MODULE
12330 M:      Casey Schaufler <casey@schaufler-ca.com>
12331 L:      linux-security-module@vger.kernel.org
12332 W:      http://schaufler-ca.com
12333 T:      git git://github.com/cschaufler/smack-next
12334 S:      Maintained
12335 F:      Documentation/admin-guide/LSM/Smack.rst
12336 F:      security/smack/
12337
12338 SMC91x ETHERNET DRIVER
12339 M:      Nicolas Pitre <nico@fluxnic.net>
12340 S:      Odd Fixes
12341 F:      drivers/net/ethernet/smsc/smc91x.*
12342
12343 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12344 M:      Sakari Ailus <sakari.ailus@iki.fi>
12345 L:      linux-media@vger.kernel.org
12346 S:      Maintained
12347 F:      drivers/media/i2c/smiapp/
12348 F:      include/media/i2c/smiapp.h
12349 F:      drivers/media/i2c/smiapp-pll.c
12350 F:      drivers/media/i2c/smiapp-pll.h
12351 F:      include/uapi/linux/smiapp.h
12352 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12353
12354 SMM665 HARDWARE MONITOR DRIVER
12355 M:      Guenter Roeck <linux@roeck-us.net>
12356 L:      linux-hwmon@vger.kernel.org
12357 S:      Maintained
12358 F:      Documentation/hwmon/smm665
12359 F:      drivers/hwmon/smm665.c
12360
12361 SMSC EMC2103 HARDWARE MONITOR DRIVER
12362 M:      Steve Glendinning <steve.glendinning@shawell.net>
12363 L:      linux-hwmon@vger.kernel.org
12364 S:      Maintained
12365 F:      Documentation/hwmon/emc2103
12366 F:      drivers/hwmon/emc2103.c
12367
12368 SMSC SCH5627 HARDWARE MONITOR DRIVER
12369 M:      Hans de Goede <hdegoede@redhat.com>
12370 L:      linux-hwmon@vger.kernel.org
12371 S:      Supported
12372 F:      Documentation/hwmon/sch5627
12373 F:      drivers/hwmon/sch5627.c
12374
12375 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12376 M:      Steve Glendinning <steve.glendinning@shawell.net>
12377 L:      linux-fbdev@vger.kernel.org
12378 S:      Maintained
12379 F:      drivers/video/fbdev/smscufx.c
12380
12381 SMSC47B397 HARDWARE MONITOR DRIVER
12382 M:      Jean Delvare <jdelvare@suse.com>
12383 L:      linux-hwmon@vger.kernel.org
12384 S:      Maintained
12385 F:      Documentation/hwmon/smsc47b397
12386 F:      drivers/hwmon/smsc47b397.c
12387
12388 SMSC911x ETHERNET DRIVER
12389 M:      Steve Glendinning <steve.glendinning@shawell.net>
12390 L:      netdev@vger.kernel.org
12391 S:      Maintained
12392 F:      include/linux/smsc911x.h
12393 F:      drivers/net/ethernet/smsc/smsc911x.*
12394
12395 SMSC9420 PCI ETHERNET DRIVER
12396 M:      Steve Glendinning <steve.glendinning@shawell.net>
12397 L:      netdev@vger.kernel.org
12398 S:      Maintained
12399 F:      drivers/net/ethernet/smsc/smsc9420.*
12400
12401 SOC-CAMERA V4L2 SUBSYSTEM
12402 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12403 L:      linux-media@vger.kernel.org
12404 T:      git git://linuxtv.org/media_tree.git
12405 S:      Maintained
12406 F:      include/media/soc*
12407 F:      drivers/media/i2c/soc_camera/
12408 F:      drivers/media/platform/soc_camera/
12409
12410 SOEKRIS NET48XX LED SUPPORT
12411 M:      Chris Boot <bootc@bootc.net>
12412 S:      Maintained
12413 F:      drivers/leds/leds-net48xx.c
12414
12415 SOFT-ROCE DRIVER (rxe)
12416 M:      Moni Shoua <monis@mellanox.com>
12417 L:      linux-rdma@vger.kernel.org
12418 S:      Supported
12419 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12420 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12421 F:      drivers/infiniband/sw/rxe/
12422 F:      include/uapi/rdma/rdma_user_rxe.h
12423
12424 SOFTLOGIC 6x10 MPEG CODEC
12425 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12426 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12427 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12428 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12429 M:      Ismael Luceno <ismael@iodev.co.uk>
12430 L:      linux-media@vger.kernel.org
12431 S:      Supported
12432 F:      drivers/media/pci/solo6x10/
12433
12434 SOFTWARE RAID (Multiple Disks) SUPPORT
12435 M:      Shaohua Li <shli@kernel.org>
12436 L:      linux-raid@vger.kernel.org
12437 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12438 S:      Supported
12439 F:      drivers/md/
12440 F:      include/linux/raid/
12441 F:      include/uapi/linux/raid/
12442
12443 SONIC NETWORK DRIVER
12444 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12445 L:      netdev@vger.kernel.org
12446 S:      Maintained
12447 F:      drivers/net/ethernet/natsemi/sonic.*
12448
12449 SONICS SILICON BACKPLANE DRIVER (SSB)
12450 M:      Michael Buesch <m@bues.ch>
12451 L:      linux-wireless@vger.kernel.org
12452 S:      Maintained
12453 F:      drivers/ssb/
12454 F:      include/linux/ssb/
12455
12456 SONY MEMORYSTICK CARD SUPPORT
12457 M:      Alex Dubov <oakad@yahoo.com>
12458 W:      http://tifmxx.berlios.de/
12459 S:      Maintained
12460 F:      drivers/memstick/host/tifm_ms.c
12461
12462 SONY MEMORYSTICK STANDARD SUPPORT
12463 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12464 S:      Maintained
12465 F:      drivers/memstick/core/ms_block.*
12466
12467 SONY VAIO CONTROL DEVICE DRIVER
12468 M:      Mattia Dongili <malattia@linux.it>
12469 L:      platform-driver-x86@vger.kernel.org
12470 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12471 S:      Maintained
12472 F:      Documentation/laptops/sony-laptop.txt
12473 F:      drivers/char/sonypi.c
12474 F:      drivers/platform/x86/sony-laptop.c
12475 F:      include/linux/sony-laptop.h
12476
12477 SOUND
12478 M:      Jaroslav Kysela <perex@perex.cz>
12479 M:      Takashi Iwai <tiwai@suse.com>
12480 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12481 W:      http://www.alsa-project.org/
12482 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12483 T:      git git://git.alsa-project.org/alsa-kernel.git
12484 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12485 S:      Maintained
12486 F:      Documentation/sound/
12487 F:      include/sound/
12488 F:      include/uapi/sound/
12489 F:      sound/
12490
12491 SOUND - COMPRESSED AUDIO
12492 M:      Vinod Koul <vinod.koul@intel.com>
12493 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12494 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12495 S:      Supported
12496 F:      Documentation/sound/alsa/compress_offload.txt
12497 F:      include/sound/compress_driver.h
12498 F:      include/uapi/sound/compress_*
12499 F:      sound/core/compress_offload.c
12500 F:      sound/soc/soc-compress.c
12501
12502 SOUND - DMAENGINE HELPERS
12503 M:      Lars-Peter Clausen <lars@metafoo.de>
12504 S:      Supported
12505 F:      include/sound/dmaengine_pcm.h
12506 F:      sound/core/pcm_dmaengine.c
12507 F:      sound/soc/soc-generic-dmaengine-pcm.c
12508
12509 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12510 M:      Liam Girdwood <lgirdwood@gmail.com>
12511 M:      Mark Brown <broonie@kernel.org>
12512 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12513 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12514 W:      http://alsa-project.org/main/index.php/ASoC
12515 S:      Supported
12516 F:      Documentation/devicetree/bindings/sound/
12517 F:      Documentation/sound/alsa/soc/
12518 F:      sound/soc/
12519 F:      include/sound/soc*
12520
12521 SP2 MEDIA DRIVER
12522 M:      Olli Salonen <olli.salonen@iki.fi>
12523 L:      linux-media@vger.kernel.org
12524 W:      https://linuxtv.org
12525 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12526 S:      Maintained
12527 F:      drivers/media/dvb-frontends/sp2*
12528
12529 SPARC + UltraSPARC (sparc/sparc64)
12530 M:      "David S. Miller" <davem@davemloft.net>
12531 L:      sparclinux@vger.kernel.org
12532 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12533 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12534 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12535 S:      Maintained
12536 F:      arch/sparc/
12537 F:      drivers/sbus/
12538
12539 SPARC SERIAL DRIVERS
12540 M:      "David S. Miller" <davem@davemloft.net>
12541 L:      sparclinux@vger.kernel.org
12542 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12543 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12544 S:      Maintained
12545 F:      include/linux/sunserialcore.h
12546 F:      drivers/tty/serial/suncore.c
12547 F:      drivers/tty/serial/sunhv.c
12548 F:      drivers/tty/serial/sunsab.c
12549 F:      drivers/tty/serial/sunsab.h
12550 F:      drivers/tty/serial/sunsu.c
12551 F:      drivers/tty/serial/sunzilog.c
12552 F:      drivers/tty/serial/sunzilog.h
12553 F:      drivers/tty/vcc.c
12554
12555 SPARSE CHECKER
12556 M:      "Christopher Li" <sparse@chrisli.org>
12557 L:      linux-sparse@vger.kernel.org
12558 W:      https://sparse.wiki.kernel.org/
12559 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12560 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12561 S:      Maintained
12562 F:      include/linux/compiler.h
12563
12564 SPEAR CLOCK FRAMEWORK SUPPORT
12565 M:      Viresh Kumar <vireshk@kernel.org>
12566 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12567 W:      http://www.st.com/spear
12568 S:      Maintained
12569 F:      drivers/clk/spear/
12570
12571 SPEAR PLATFORM SUPPORT
12572 M:      Viresh Kumar <vireshk@kernel.org>
12573 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12574 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12575 W:      http://www.st.com/spear
12576 S:      Maintained
12577 F:      arch/arm/boot/dts/spear*
12578 F:      arch/arm/mach-spear/
12579
12580 SPI NOR SUBSYSTEM
12581 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12582 M:      Marek Vasut <marek.vasut@gmail.com>
12583 L:      linux-mtd@lists.infradead.org
12584 W:      http://www.linux-mtd.infradead.org/
12585 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12586 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
12587 T:      git git://git.infradead.org/l2-mtd.git spi-nor/next
12588 S:      Maintained
12589 F:      drivers/mtd/spi-nor/
12590 F:      include/linux/mtd/spi-nor.h
12591
12592 SPI SUBSYSTEM
12593 M:      Mark Brown <broonie@kernel.org>
12594 L:      linux-spi@vger.kernel.org
12595 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12596 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12597 S:      Maintained
12598 F:      Documentation/devicetree/bindings/spi/
12599 F:      Documentation/spi/
12600 F:      drivers/spi/
12601 F:      include/linux/spi/
12602 F:      include/uapi/linux/spi/
12603 F:      tools/spi/
12604
12605 SPIDERNET NETWORK DRIVER for CELL
12606 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12607 L:      netdev@vger.kernel.org
12608 S:      Supported
12609 F:      Documentation/networking/spider_net.txt
12610 F:      drivers/net/ethernet/toshiba/spider_net*
12611
12612 SPMI SUBSYSTEM
12613 R:      Stephen Boyd <sboyd@codeaurora.org>
12614 L:      linux-arm-msm@vger.kernel.org
12615 F:      Documentation/devicetree/bindings/spmi/
12616 F:      drivers/spmi/
12617 F:      include/dt-bindings/spmi/spmi.h
12618 F:      include/linux/spmi.h
12619 F:      include/trace/events/spmi.h
12620
12621 SPU FILE SYSTEM
12622 M:      Jeremy Kerr <jk@ozlabs.org>
12623 L:      linuxppc-dev@lists.ozlabs.org
12624 W:      http://www.ibm.com/developerworks/power/cell/
12625 S:      Supported
12626 F:      Documentation/filesystems/spufs.txt
12627 F:      arch/powerpc/platforms/cell/spufs/
12628
12629 SQUASHFS FILE SYSTEM
12630 M:      Phillip Lougher <phillip@squashfs.org.uk>
12631 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12632 W:      http://squashfs.org.uk
12633 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12634 S:      Maintained
12635 F:      Documentation/filesystems/squashfs.txt
12636 F:      fs/squashfs/
12637
12638 SRM (Alpha) environment access
12639 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12640 S:      Maintained
12641 F:      arch/alpha/kernel/srm_env.c
12642
12643 STABLE BRANCH
12644 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12645 L:      stable@vger.kernel.org
12646 S:      Supported
12647 F:      Documentation/process/stable-kernel-rules.rst
12648
12649 STAGING - COMEDI
12650 M:      Ian Abbott <abbotti@mev.co.uk>
12651 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12652 S:      Odd Fixes
12653 F:      drivers/staging/comedi/
12654
12655 STAGING - FLARION FT1000 DRIVERS
12656 M:      Marek Belisko <marek.belisko@gmail.com>
12657 S:      Odd Fixes
12658 F:      drivers/staging/ft1000/
12659
12660 STAGING - INDUSTRIAL IO
12661 M:      Jonathan Cameron <jic23@kernel.org>
12662 L:      linux-iio@vger.kernel.org
12663 S:      Odd Fixes
12664 F:      Documentation/devicetree/bindings/staging/iio/
12665 F:      drivers/staging/iio/
12666
12667 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12668 M:      Jarod Wilson <jarod@wilsonet.com>
12669 W:      http://www.lirc.org/
12670 S:      Odd Fixes
12671 F:      drivers/staging/media/lirc/
12672
12673 STAGING - LUSTRE PARALLEL FILESYSTEM
12674 M:      Oleg Drokin <oleg.drokin@intel.com>
12675 M:      Andreas Dilger <andreas.dilger@intel.com>
12676 M:      James Simmons <jsimmons@infradead.org>
12677 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12678 W:      http://wiki.lustre.org/
12679 S:      Maintained
12680 F:      drivers/staging/lustre
12681
12682 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12683 M:      Marc Dietrich <marvin24@gmx.de>
12684 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12685 L:      linux-tegra@vger.kernel.org
12686 S:      Maintained
12687 F:      drivers/staging/nvec/
12688
12689 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12690 M:      Jens Frederich <jfrederich@gmail.com>
12691 M:      Daniel Drake <dsd@laptop.org>
12692 M:      Jon Nettleton <jon.nettleton@gmail.com>
12693 W:      http://wiki.laptop.org/go/DCON
12694 S:      Maintained
12695 F:      drivers/staging/olpc_dcon/
12696
12697 STAGING - REALTEK RTL8712U DRIVERS
12698 M:      Larry Finger <Larry.Finger@lwfinger.net>
12699 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12700 S:      Odd Fixes
12701 F:      drivers/staging/rtl8712/
12702
12703 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12704 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12705 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12706 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12707 L:      linux-fbdev@vger.kernel.org
12708 S:      Maintained
12709 F:      drivers/staging/sm750fb/
12710
12711 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12712 M:      William Hubbs <w.d.hubbs@gmail.com>
12713 M:      Chris Brannon <chris@the-brannons.com>
12714 M:      Kirk Reiser <kirk@reisers.ca>
12715 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12716 L:      speakup@linux-speakup.org
12717 W:      http://www.linux-speakup.org/
12718 S:      Odd Fixes
12719 F:      drivers/staging/speakup/
12720
12721 STAGING - VIA VT665X DRIVERS
12722 M:      Forest Bond <forest@alittletooquiet.net>
12723 S:      Odd Fixes
12724 F:      drivers/staging/vt665?/
12725
12726 STAGING - WILC1000 WIFI DRIVER
12727 M:      Aditya Shankar <aditya.shankar@microchip.com>
12728 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12729 L:      linux-wireless@vger.kernel.org
12730 S:      Supported
12731 F:      drivers/staging/wilc1000/
12732
12733 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12734 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12735 S:      Odd Fixes
12736 F:      drivers/staging/xgifb/
12737
12738 STAGING SUBSYSTEM
12739 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12740 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12741 L:      devel@driverdev.osuosl.org
12742 S:      Supported
12743 F:      drivers/staging/
12744
12745 STARFIRE/DURALAN NETWORK DRIVER
12746 M:      Ion Badulescu <ionut@badula.org>
12747 S:      Odd Fixes
12748 F:      drivers/net/ethernet/adaptec/starfire*
12749
12750 STEC S1220 SKD DRIVER
12751 M:      Bart Van Assche <bart.vanassche@wdc.com>
12752 L:      linux-block@vger.kernel.org
12753 S:      Maintained
12754 F:      drivers/block/skd*[ch]
12755
12756 STI CEC DRIVER
12757 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
12758 S:      Maintained
12759 F:      drivers/staging/media/st-cec/
12760 F:      Documentation/devicetree/bindings/media/stih-cec.txt
12761
12762 STK1160 USB VIDEO CAPTURE DRIVER
12763 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12764 L:      linux-media@vger.kernel.org
12765 T:      git git://linuxtv.org/media_tree.git
12766 S:      Maintained
12767 F:      drivers/media/usb/stk1160/
12768
12769 STMMAC ETHERNET DRIVER
12770 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
12771 M:      Alexandre Torgue <alexandre.torgue@st.com>
12772 L:      netdev@vger.kernel.org
12773 W:      http://www.stlinux.com
12774 S:      Supported
12775 F:      drivers/net/ethernet/stmicro/stmmac/
12776
12777 SUN3/3X
12778 M:      Sam Creasey <sammy@sammy.net>
12779 W:      http://sammy.net/sun3/
12780 S:      Maintained
12781 F:      arch/m68k/kernel/*sun3*
12782 F:      arch/m68k/sun3*/
12783 F:      arch/m68k/include/asm/sun3*
12784 F:      drivers/net/ethernet/i825xx/sun3*
12785
12786 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12787 M:      Hans de Goede <hdegoede@redhat.com>
12788 L:      linux-input@vger.kernel.org
12789 S:      Maintained
12790 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12791 F:      drivers/input/keyboard/sun4i-lradc-keys.c
12792
12793 SUNDANCE NETWORK DRIVER
12794 M:      Denis Kirjanov <kda@linux-powerpc.org>
12795 L:      netdev@vger.kernel.org
12796 S:      Maintained
12797 F:      drivers/net/ethernet/dlink/sundance.c
12798
12799 SUPERH
12800 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
12801 M:      Rich Felker <dalias@libc.org>
12802 L:      linux-sh@vger.kernel.org
12803 Q:      http://patchwork.kernel.org/project/linux-sh/list/
12804 S:      Maintained
12805 F:      Documentation/sh/
12806 F:      arch/sh/
12807 F:      drivers/sh/
12808
12809 SUSPEND TO RAM
12810 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
12811 M:      Len Brown <len.brown@intel.com>
12812 M:      Pavel Machek <pavel@ucw.cz>
12813 L:      linux-pm@vger.kernel.org
12814 B:      https://bugzilla.kernel.org
12815 S:      Supported
12816 F:      Documentation/power/
12817 F:      arch/x86/kernel/acpi/
12818 F:      drivers/base/power/
12819 F:      kernel/power/
12820 F:      include/linux/suspend.h
12821 F:      include/linux/freezer.h
12822 F:      include/linux/pm.h
12823
12824 SVGA HANDLING
12825 M:      Martin Mares <mj@ucw.cz>
12826 L:      linux-video@atrey.karlin.mff.cuni.cz
12827 S:      Maintained
12828 F:      Documentation/svga.txt
12829 F:      arch/x86/boot/video*
12830
12831 SWIOTLB SUBSYSTEM
12832 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
12833 L:      linux-kernel@vger.kernel.org
12834 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
12835 S:      Supported
12836 F:      lib/swiotlb.c
12837 F:      arch/*/kernel/pci-swiotlb.c
12838 F:      include/linux/swiotlb.h
12839
12840 SWITCHDEV
12841 M:      Jiri Pirko <jiri@resnulli.us>
12842 M:      Ivan Vecera <ivecera@redhat.com>
12843 L:      netdev@vger.kernel.org
12844 S:      Supported
12845 F:      net/switchdev/
12846 F:      include/net/switchdev.h
12847
12848 SYNC FILE FRAMEWORK
12849 M:      Sumit Semwal <sumit.semwal@linaro.org>
12850 R:      Gustavo Padovan <gustavo@padovan.org>
12851 S:      Maintained
12852 L:      linux-media@vger.kernel.org
12853 L:      dri-devel@lists.freedesktop.org
12854 F:      drivers/dma-buf/sync_*
12855 F:      drivers/dma-buf/dma-fence*
12856 F:      drivers/dma-buf/sw_sync.c
12857 F:      include/linux/sync_file.h
12858 F:      include/uapi/linux/sync_file.h
12859 F:      Documentation/sync_file.txt
12860 T:      git git://anongit.freedesktop.org/drm/drm-misc
12861
12862 SYNOPSYS ARC ARCHITECTURE
12863 M:      Vineet Gupta <vgupta@synopsys.com>
12864 L:      linux-snps-arc@lists.infradead.org
12865 S:      Supported
12866 F:      arch/arc/
12867 F:      Documentation/devicetree/bindings/arc/*
12868 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
12869 F:      drivers/clocksource/arc_timer.c
12870 F:      drivers/tty/serial/arc_uart.c
12871 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
12872
12873 SYNOPSYS ARC HSDK SDP pll clock driver
12874 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
12875 S:      Supported
12876 F:      drivers/clk/clk-hsdk-pll.c
12877 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
12878
12879 SYNOPSYS ARC SDP clock driver
12880 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
12881 S:      Supported
12882 F:      drivers/clk/axs10x/*
12883 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
12884
12885 SYNOPSYS ARC SDP platform support
12886 M:      Alexey Brodkin <abrodkin@synopsys.com>
12887 S:      Supported
12888 F:      arch/arc/plat-axs10x
12889 F:      arch/arc/boot/dts/ax*
12890 F:      Documentation/devicetree/bindings/arc/axs10*
12891
12892 SYNOPSYS DESIGNWARE DMAC DRIVER
12893 M:      Viresh Kumar <vireshk@kernel.org>
12894 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
12895 S:      Maintained
12896 F:      include/linux/dma/dw.h
12897 F:      include/linux/platform_data/dma-dw.h
12898 F:      drivers/dma/dw/
12899
12900 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
12901 M:      Jie Deng <jiedeng@synopsys.com>
12902 L:      netdev@vger.kernel.org
12903 S:      Supported
12904 F:      drivers/net/ethernet/synopsys/
12905
12906 SYNOPSYS DESIGNWARE I2C DRIVER
12907 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
12908 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
12909 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
12910 L:      linux-i2c@vger.kernel.org
12911 S:      Maintained
12912 F:      drivers/i2c/busses/i2c-designware-*
12913 F:      include/linux/platform_data/i2c-designware.h
12914
12915 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
12916 M:      Jaehoon Chung <jh80.chung@samsung.com>
12917 L:      linux-mmc@vger.kernel.org
12918 S:      Maintained
12919 F:      drivers/mmc/host/dw_mmc*
12920
12921 SYNOPSYS HSDK RESET CONTROLLER DRIVER
12922 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
12923 S:      Supported
12924 F:      drivers/reset/reset-hsdk-v1.c
12925 F:      include/dt-bindings/reset/snps,hsdk-v1-reset.h
12926 F:      Documentation/devicetree/bindings/reset/snps,hsdk-v1-reset.txt
12927
12928 SYSTEM CONFIGURATION (SYSCON)
12929 M:      Lee Jones <lee.jones@linaro.org>
12930 M:      Arnd Bergmann <arnd@arndb.de>
12931 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12932 S:      Supported
12933 F:      drivers/mfd/syscon.c
12934
12935 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
12936 M:      Sudeep Holla <sudeep.holla@arm.com>
12937 L:      linux-arm-kernel@lists.infradead.org
12938 S:      Maintained
12939 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
12940 F:      drivers/clk/clk-scpi.c
12941 F:      drivers/cpufreq/scpi-cpufreq.c
12942 F:      drivers/firmware/arm_scpi.c
12943 F:      include/linux/scpi_protocol.h
12944
12945 SYSTEM RESET/SHUTDOWN DRIVERS
12946 M:      Sebastian Reichel <sre@kernel.org>
12947 L:      linux-pm@vger.kernel.org
12948 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
12949 S:      Maintained
12950 F:      Documentation/devicetree/bindings/power/reset/
12951 F:      drivers/power/reset/
12952
12953 SYSTEM TRACE MODULE CLASS
12954 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
12955 S:      Maintained
12956 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
12957 F:      Documentation/trace/stm.txt
12958 F:      drivers/hwtracing/stm/
12959 F:      include/linux/stm.h
12960 F:      include/uapi/linux/stm.h
12961
12962 SYSV FILESYSTEM
12963 M:      Christoph Hellwig <hch@infradead.org>
12964 S:      Maintained
12965 F:      Documentation/filesystems/sysv-fs.txt
12966 F:      fs/sysv/
12967 F:      include/linux/sysv_fs.h
12968
12969 TARGET SUBSYSTEM
12970 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
12971 L:      linux-scsi@vger.kernel.org
12972 L:      target-devel@vger.kernel.org
12973 W:      http://www.linux-iscsi.org
12974 W:      http://groups.google.com/group/linux-iscsi-target-dev
12975 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
12976 S:      Supported
12977 F:      drivers/target/
12978 F:      include/target/
12979 F:      Documentation/target/
12980
12981 TASKSTATS STATISTICS INTERFACE
12982 M:      Balbir Singh <bsingharora@gmail.com>
12983 S:      Maintained
12984 F:      Documentation/accounting/taskstats*
12985 F:      include/linux/taskstats*
12986 F:      kernel/taskstats.c
12987
12988 TC subsystem
12989 M:      Jamal Hadi Salim <jhs@mojatatu.com>
12990 M:      Cong Wang <xiyou.wangcong@gmail.com>
12991 M:      Jiri Pirko <jiri@resnulli.us>
12992 L:      netdev@vger.kernel.org
12993 S:      Maintained
12994 F:      include/net/pkt_cls.h
12995 F:      include/net/pkt_sched.h
12996 F:      include/net/tc_act/
12997 F:      include/uapi/linux/pkt_cls.h
12998 F:      include/uapi/linux/pkt_sched.h
12999 F:      include/uapi/linux/tc_act/
13000 F:      include/uapi/linux/tc_ematch/
13001 F:      net/sched/
13002
13003 TCP LOW PRIORITY MODULE
13004 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
13005 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
13006 W:      http://tcp-lp-mod.sourceforge.net/
13007 S:      Maintained
13008 F:      net/ipv4/tcp_lp.c
13009
13010 TDA10071 MEDIA DRIVER
13011 M:      Antti Palosaari <crope@iki.fi>
13012 L:      linux-media@vger.kernel.org
13013 W:      https://linuxtv.org
13014 W:      http://palosaari.fi/linux/
13015 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13016 T:      git git://linuxtv.org/anttip/media_tree.git
13017 S:      Maintained
13018 F:      drivers/media/dvb-frontends/tda10071*
13019
13020 TDA18212 MEDIA DRIVER
13021 M:      Antti Palosaari <crope@iki.fi>
13022 L:      linux-media@vger.kernel.org
13023 W:      https://linuxtv.org
13024 W:      http://palosaari.fi/linux/
13025 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13026 T:      git git://linuxtv.org/anttip/media_tree.git
13027 S:      Maintained
13028 F:      drivers/media/tuners/tda18212*
13029
13030 TDA18218 MEDIA DRIVER
13031 M:      Antti Palosaari <crope@iki.fi>
13032 L:      linux-media@vger.kernel.org
13033 W:      https://linuxtv.org
13034 W:      http://palosaari.fi/linux/
13035 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13036 T:      git git://linuxtv.org/anttip/media_tree.git
13037 S:      Maintained
13038 F:      drivers/media/tuners/tda18218*
13039
13040 TDA18271 MEDIA DRIVER
13041 M:      Michael Krufky <mkrufky@linuxtv.org>
13042 L:      linux-media@vger.kernel.org
13043 W:      https://linuxtv.org
13044 W:      http://github.com/mkrufky
13045 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13046 T:      git git://linuxtv.org/mkrufky/tuners.git
13047 S:      Maintained
13048 F:      drivers/media/tuners/tda18271*
13049
13050 TDA827x MEDIA DRIVER
13051 M:      Michael Krufky <mkrufky@linuxtv.org>
13052 L:      linux-media@vger.kernel.org
13053 W:      https://linuxtv.org
13054 W:      http://github.com/mkrufky
13055 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13056 T:      git git://linuxtv.org/mkrufky/tuners.git
13057 S:      Maintained
13058 F:      drivers/media/tuners/tda8290.*
13059
13060 TDA8290 MEDIA DRIVER
13061 M:      Michael Krufky <mkrufky@linuxtv.org>
13062 L:      linux-media@vger.kernel.org
13063 W:      https://linuxtv.org
13064 W:      http://github.com/mkrufky
13065 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13066 T:      git git://linuxtv.org/mkrufky/tuners.git
13067 S:      Maintained
13068 F:      drivers/media/tuners/tda8290.*
13069
13070 TDA9840 MEDIA DRIVER
13071 M:      Hans Verkuil <hverkuil@xs4all.nl>
13072 L:      linux-media@vger.kernel.org
13073 T:      git git://linuxtv.org/media_tree.git
13074 W:      https://linuxtv.org
13075 S:      Maintained
13076 F:      drivers/media/i2c/tda9840*
13077
13078 TEA5761 TUNER DRIVER
13079 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13080 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13081 L:      linux-media@vger.kernel.org
13082 W:      https://linuxtv.org
13083 T:      git git://linuxtv.org/media_tree.git
13084 S:      Odd fixes
13085 F:      drivers/media/tuners/tea5761.*
13086
13087 TEA5767 TUNER DRIVER
13088 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13089 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13090 L:      linux-media@vger.kernel.org
13091 W:      https://linuxtv.org
13092 T:      git git://linuxtv.org/media_tree.git
13093 S:      Maintained
13094 F:      drivers/media/tuners/tea5767.*
13095
13096 TEA6415C MEDIA DRIVER
13097 M:      Hans Verkuil <hverkuil@xs4all.nl>
13098 L:      linux-media@vger.kernel.org
13099 T:      git git://linuxtv.org/media_tree.git
13100 W:      https://linuxtv.org
13101 S:      Maintained
13102 F:      drivers/media/i2c/tea6415c*
13103
13104 TEA6420 MEDIA DRIVER
13105 M:      Hans Verkuil <hverkuil@xs4all.nl>
13106 L:      linux-media@vger.kernel.org
13107 T:      git git://linuxtv.org/media_tree.git
13108 W:      https://linuxtv.org
13109 S:      Maintained
13110 F:      drivers/media/i2c/tea6420*
13111
13112 TEAM DRIVER
13113 M:      Jiri Pirko <jiri@resnulli.us>
13114 L:      netdev@vger.kernel.org
13115 S:      Supported
13116 F:      drivers/net/team/
13117 F:      include/linux/if_team.h
13118 F:      include/uapi/linux/if_team.h
13119
13120 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
13121 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
13122 S:      Maintained
13123 F:      arch/x86/platform/ts5500/
13124
13125 TECHNOTREND USB IR RECEIVER
13126 M:      Sean Young <sean@mess.org>
13127 L:      linux-media@vger.kernel.org
13128 S:      Maintained
13129 F:      drivers/media/rc/ttusbir.c
13130
13131 TEE SUBSYSTEM
13132 M:      Jens Wiklander <jens.wiklander@linaro.org>
13133 S:      Maintained
13134 F:      include/linux/tee_drv.h
13135 F:      include/uapi/linux/tee.h
13136 F:      drivers/tee/
13137 F:      Documentation/tee.txt
13138
13139 TEGRA ARCHITECTURE SUPPORT
13140 M:      Thierry Reding <thierry.reding@gmail.com>
13141 M:      Jonathan Hunter <jonathanh@nvidia.com>
13142 L:      linux-tegra@vger.kernel.org
13143 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
13144 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
13145 S:      Supported
13146 N:      [^a-z]tegra
13147
13148 TEGRA CLOCK DRIVER
13149 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
13150 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
13151 S:      Supported
13152 F:      drivers/clk/tegra/
13153
13154 TEGRA DMA DRIVERS
13155 M:      Laxman Dewangan <ldewangan@nvidia.com>
13156 M:      Jon Hunter <jonathanh@nvidia.com>
13157 S:      Supported
13158 F:      drivers/dma/tegra*
13159
13160 TEGRA I2C DRIVER
13161 M:      Laxman Dewangan <ldewangan@nvidia.com>
13162 S:      Supported
13163 F:      drivers/i2c/busses/i2c-tegra.c
13164
13165 TEGRA IOMMU DRIVERS
13166 M:      Hiroshi Doyu <hdoyu@nvidia.com>
13167 S:      Supported
13168 F:      drivers/iommu/tegra*
13169
13170 TEGRA KBC DRIVER
13171 M:      Rakesh Iyer <riyer@nvidia.com>
13172 M:      Laxman Dewangan <ldewangan@nvidia.com>
13173 S:      Supported
13174 F:      drivers/input/keyboard/tegra-kbc.c
13175
13176 TEGRA PWM DRIVER
13177 M:      Thierry Reding <thierry.reding@gmail.com>
13178 S:      Supported
13179 F:      drivers/pwm/pwm-tegra.c
13180
13181 TEGRA SERIAL DRIVER
13182 M:      Laxman Dewangan <ldewangan@nvidia.com>
13183 S:      Supported
13184 F:      drivers/tty/serial/serial-tegra.c
13185
13186 TEGRA SPI DRIVER
13187 M:      Laxman Dewangan <ldewangan@nvidia.com>
13188 S:      Supported
13189 F:      drivers/spi/spi-tegra*
13190
13191 TEHUTI ETHERNET DRIVER
13192 M:      Andy Gospodarek <andy@greyhouse.net>
13193 L:      netdev@vger.kernel.org
13194 S:      Supported
13195 F:      drivers/net/ethernet/tehuti/*
13196
13197 Telecom Clock Driver for MCPL0010
13198 M:      Mark Gross <mark.gross@intel.com>
13199 S:      Supported
13200 F:      drivers/char/tlclk.c
13201
13202 TENSILICA XTENSA PORT (xtensa)
13203 M:      Chris Zankel <chris@zankel.net>
13204 M:      Max Filippov <jcmvbkbc@gmail.com>
13205 L:      linux-xtensa@linux-xtensa.org
13206 T:      git git://github.com/czankel/xtensa-linux.git
13207 S:      Maintained
13208 F:      arch/xtensa/
13209 F:      drivers/irqchip/irq-xtensa-*
13210
13211 Texas Instruments' System Control Interface (TISCI) Protocol Driver
13212 M:      Nishanth Menon <nm@ti.com>
13213 M:      Tero Kristo <t-kristo@ti.com>
13214 M:      Santosh Shilimkar <ssantosh@kernel.org>
13215 L:      linux-arm-kernel@lists.infradead.org
13216 S:      Maintained
13217 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
13218 F:      drivers/firmware/ti_sci*
13219 F:      include/linux/soc/ti/ti_sci_protocol.h
13220 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
13221 F:      include/dt-bindings/genpd/k2g.h
13222 F:      drivers/soc/ti/ti_sci_pm_domains.c
13223 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
13224 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
13225 F:      drivers/clk/keystone/sci-clk.c
13226 F:      drivers/reset/reset-ti-sci.c
13227
13228 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
13229 M:      Hans Verkuil <hverkuil@xs4all.nl>
13230 L:      linux-media@vger.kernel.org
13231 T:      git git://linuxtv.org/media_tree.git
13232 W:      https://linuxtv.org
13233 S:      Maintained
13234 F:      drivers/media/radio/radio-raremono.c
13235
13236 THERMAL
13237 M:      Zhang Rui <rui.zhang@intel.com>
13238 M:      Eduardo Valentin <edubezval@gmail.com>
13239 L:      linux-pm@vger.kernel.org
13240 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
13241 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
13242 Q:      https://patchwork.kernel.org/project/linux-pm/list/
13243 S:      Supported
13244 F:      drivers/thermal/
13245 F:      include/linux/thermal.h
13246 F:      include/uapi/linux/thermal.h
13247 F:      include/linux/cpu_cooling.h
13248 F:      Documentation/devicetree/bindings/thermal/
13249
13250 THERMAL/CPU_COOLING
13251 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
13252 M:      Viresh Kumar <viresh.kumar@linaro.org>
13253 M:      Javi Merino <javi.merino@kernel.org>
13254 L:      linux-pm@vger.kernel.org
13255 S:      Supported
13256 F:      Documentation/thermal/cpu-cooling-api.txt
13257 F:      drivers/thermal/cpu_cooling.c
13258 F:      include/linux/cpu_cooling.h
13259
13260 THINKPAD ACPI EXTRAS DRIVER
13261 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13262 L:      ibm-acpi-devel@lists.sourceforge.net
13263 L:      platform-driver-x86@vger.kernel.org
13264 W:      http://ibm-acpi.sourceforge.net
13265 W:      http://thinkwiki.org/wiki/Ibm-acpi
13266 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13267 S:      Maintained
13268 F:      drivers/platform/x86/thinkpad_acpi.c
13269
13270 THUNDERBOLT DRIVER
13271 M:      Andreas Noever <andreas.noever@gmail.com>
13272 M:      Michael Jamet <michael.jamet@intel.com>
13273 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13274 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13275 S:      Maintained
13276 F:      drivers/thunderbolt/
13277
13278 THUNDERX GPIO DRIVER
13279 M:      David Daney <david.daney@cavium.com>
13280 S:      Maintained
13281 F:      drivers/gpio/gpio-thunderx.c
13282
13283 TI AM437X VPFE DRIVER
13284 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13285 L:      linux-media@vger.kernel.org
13286 W:      https://linuxtv.org
13287 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13288 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13289 S:      Maintained
13290 F:      drivers/media/platform/am437x/
13291
13292 TI BANDGAP AND THERMAL DRIVER
13293 M:      Eduardo Valentin <edubezval@gmail.com>
13294 M:      Keerthy <j-keerthy@ti.com>
13295 L:      linux-pm@vger.kernel.org
13296 L:      linux-omap@vger.kernel.org
13297 S:      Maintained
13298 F:      drivers/thermal/ti-soc-thermal/
13299
13300 TI BQ27XXX POWER SUPPLY DRIVER
13301 R:      Andrew F. Davis <afd@ti.com>
13302 F:      include/linux/power/bq27xxx_battery.h
13303 F:      drivers/power/supply/bq27xxx_battery.c
13304 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13305
13306 TI CDCE706 CLOCK DRIVER
13307 M:      Max Filippov <jcmvbkbc@gmail.com>
13308 S:      Maintained
13309 F:      drivers/clk/clk-cdce706.c
13310
13311 TI CLOCK DRIVER
13312 M:      Tero Kristo <t-kristo@ti.com>
13313 L:      linux-omap@vger.kernel.org
13314 S:      Maintained
13315 F:      drivers/clk/ti/
13316 F:      include/linux/clk/ti.h
13317
13318 TI DAVINCI MACHINE SUPPORT
13319 M:      Sekhar Nori <nsekhar@ti.com>
13320 M:      Kevin Hilman <khilman@kernel.org>
13321 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13322 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13323 S:      Supported
13324 F:      arch/arm/mach-davinci/
13325 F:      drivers/i2c/busses/i2c-davinci.c
13326 F:      arch/arm/boot/dts/da850*
13327
13328 TI DAVINCI SERIES GPIO DRIVER
13329 M:      Keerthy <j-keerthy@ti.com>
13330 L:      linux-gpio@vger.kernel.org
13331 S:      Maintained
13332 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13333 F:      drivers/gpio/gpio-davinci.c
13334
13335 TI DAVINCI SERIES MEDIA DRIVER
13336 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13337 L:      linux-media@vger.kernel.org
13338 W:      https://linuxtv.org
13339 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13340 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13341 S:      Maintained
13342 F:      drivers/media/platform/davinci/
13343 F:      include/media/davinci/
13344
13345 TI ETHERNET SWITCH DRIVER (CPSW)
13346 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13347 L:      linux-omap@vger.kernel.org
13348 L:      netdev@vger.kernel.org
13349 S:      Maintained
13350 F:      drivers/net/ethernet/ti/cpsw*
13351 F:      drivers/net/ethernet/ti/davinci*
13352
13353 TI FLASH MEDIA INTERFACE DRIVER
13354 M:      Alex Dubov <oakad@yahoo.com>
13355 S:      Maintained
13356 F:      drivers/misc/tifm*
13357 F:      drivers/mmc/host/tifm_sd.c
13358 F:      include/linux/tifm.h
13359
13360 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13361 M:      Santosh Shilimkar <ssantosh@kernel.org>
13362 L:      linux-kernel@vger.kernel.org
13363 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13364 S:      Maintained
13365 F:      drivers/soc/ti/*
13366 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13367
13368 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13369 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13370 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13371 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13372 S:      Maintained
13373 F:      sound/soc/codecs/lm49453*
13374 F:      sound/soc/codecs/isabelle*
13375
13376 TI LP855x BACKLIGHT DRIVER
13377 M:      Milo Kim <milo.kim@ti.com>
13378 S:      Maintained
13379 F:      Documentation/backlight/lp855x-driver.txt
13380 F:      drivers/video/backlight/lp855x_bl.c
13381 F:      include/linux/platform_data/lp855x.h
13382
13383 TI LP8727 CHARGER DRIVER
13384 M:      Milo Kim <milo.kim@ti.com>
13385 S:      Maintained
13386 F:      drivers/power/supply/lp8727_charger.c
13387 F:      include/linux/platform_data/lp8727.h
13388
13389 TI LP8788 MFD DRIVER
13390 M:      Milo Kim <milo.kim@ti.com>
13391 S:      Maintained
13392 F:      drivers/iio/adc/lp8788_adc.c
13393 F:      drivers/leds/leds-lp8788.c
13394 F:      drivers/mfd/lp8788*.c
13395 F:      drivers/power/supply/lp8788-charger.c
13396 F:      drivers/regulator/lp8788-*.c
13397 F:      include/linux/mfd/lp8788*.h
13398
13399 TI NETCP ETHERNET DRIVER
13400 M:      Wingman Kwok <w-kwok2@ti.com>
13401 M:      Murali Karicheri <m-karicheri2@ti.com>
13402 L:      netdev@vger.kernel.org
13403 S:      Maintained
13404 F:      drivers/net/ethernet/ti/netcp*
13405
13406 TI TAS571X FAMILY ASoC CODEC DRIVER
13407 M:      Kevin Cernekee <cernekee@chromium.org>
13408 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13409 S:      Odd Fixes
13410 F:      sound/soc/codecs/tas571x*
13411
13412 TI TRF7970A NFC DRIVER
13413 M:      Mark Greer <mgreer@animalcreek.com>
13414 L:      linux-wireless@vger.kernel.org
13415 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13416 S:      Supported
13417 F:      drivers/nfc/trf7970a.c
13418 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13419
13420 TI TWL4030 SERIES SOC CODEC DRIVER
13421 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13422 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13423 S:      Maintained
13424 F:      sound/soc/codecs/twl4030*
13425
13426 TI VPE/CAL DRIVERS
13427 M:      Benoit Parrot <bparrot@ti.com>
13428 L:      linux-media@vger.kernel.org
13429 W:      http://linuxtv.org/
13430 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13431 S:      Maintained
13432 F:      drivers/media/platform/ti-vpe/
13433
13434 TI WILINK WIRELESS DRIVERS
13435 L:      linux-wireless@vger.kernel.org
13436 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13437 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13438 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13439 S:      Orphan
13440 F:      drivers/net/wireless/ti/
13441 F:      include/linux/wl12xx.h
13442
13443 TILE ARCHITECTURE
13444 M:      Chris Metcalf <cmetcalf@mellanox.com>
13445 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13446 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
13447 S:      Supported
13448 F:      arch/tile/
13449 F:      drivers/char/tile-srom.c
13450 F:      drivers/edac/tile_edac.c
13451 F:      drivers/net/ethernet/tile/
13452 F:      drivers/rtc/rtc-tile.c
13453 F:      drivers/tty/hvc/hvc_tile.c
13454 F:      drivers/tty/serial/tilegx.c
13455 F:      drivers/usb/host/*-tilegx.c
13456 F:      include/linux/usb/tilegx.h
13457
13458 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
13459 M:      John Stultz <john.stultz@linaro.org>
13460 M:      Thomas Gleixner <tglx@linutronix.de>
13461 R:      Stephen Boyd <sboyd@codeaurora.org>
13462 L:      linux-kernel@vger.kernel.org
13463 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13464 S:      Supported
13465 F:      include/linux/clocksource.h
13466 F:      include/linux/time.h
13467 F:      include/linux/timex.h
13468 F:      include/uapi/linux/time.h
13469 F:      include/uapi/linux/timex.h
13470 F:      kernel/time/clocksource.c
13471 F:      kernel/time/time*.c
13472 F:      kernel/time/alarmtimer.c
13473 F:      kernel/time/ntp.c
13474 F:      tools/testing/selftests/timers/
13475
13476 TIPC NETWORK LAYER
13477 M:      Jon Maloy <jon.maloy@ericsson.com>
13478 M:      Ying Xue <ying.xue@windriver.com>
13479 L:      netdev@vger.kernel.org (core kernel code)
13480 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
13481 W:      http://tipc.sourceforge.net/
13482 S:      Maintained
13483 F:      include/uapi/linux/tipc*.h
13484 F:      net/tipc/
13485
13486 TLAN NETWORK DRIVER
13487 M:      Samuel Chessman <chessman@tux.org>
13488 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
13489 W:      http://sourceforge.net/projects/tlan/
13490 S:      Maintained
13491 F:      Documentation/networking/tlan.txt
13492 F:      drivers/net/ethernet/ti/tlan.*
13493
13494 TM6000 VIDEO4LINUX DRIVER
13495 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13496 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13497 L:      linux-media@vger.kernel.org
13498 W:      https://linuxtv.org
13499 T:      git git://linuxtv.org/media_tree.git
13500 S:      Odd fixes
13501 F:      drivers/media/usb/tm6000/
13502 F:      Documentation/media/v4l-drivers/tm6000*
13503
13504 TMIO/SDHI MMC DRIVER
13505 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
13506 L:      linux-mmc@vger.kernel.org
13507 S:      Supported
13508 F:      drivers/mmc/host/tmio_mmc*
13509 F:      drivers/mmc/host/renesas_sdhi*
13510 F:      include/linux/mfd/tmio.h
13511
13512 TMP401 HARDWARE MONITOR DRIVER
13513 M:      Guenter Roeck <linux@roeck-us.net>
13514 L:      linux-hwmon@vger.kernel.org
13515 S:      Maintained
13516 F:      Documentation/hwmon/tmp401
13517 F:      drivers/hwmon/tmp401.c
13518
13519 TMPFS (SHMEM FILESYSTEM)
13520 M:      Hugh Dickins <hughd@google.com>
13521 L:      linux-mm@kvack.org
13522 S:      Maintained
13523 F:      include/linux/shmem_fs.h
13524 F:      mm/shmem.c
13525
13526 TOMOYO SECURITY MODULE
13527 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
13528 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
13529 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
13530 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
13531 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
13532 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
13533 W:      http://tomoyo.sourceforge.jp/
13534 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
13535 S:      Maintained
13536 F:      security/tomoyo/
13537
13538 TOPSTAR LAPTOP EXTRAS DRIVER
13539 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
13540 L:      platform-driver-x86@vger.kernel.org
13541 S:      Maintained
13542 F:      drivers/platform/x86/topstar-laptop.c
13543
13544 TOSHIBA ACPI EXTRAS DRIVER
13545 M:      Azael Avalos <coproscefalo@gmail.com>
13546 L:      platform-driver-x86@vger.kernel.org
13547 S:      Maintained
13548 F:      drivers/platform/x86/toshiba_acpi.c
13549
13550 TOSHIBA BLUETOOTH DRIVER
13551 M:      Azael Avalos <coproscefalo@gmail.com>
13552 L:      platform-driver-x86@vger.kernel.org
13553 S:      Maintained
13554 F:      drivers/platform/x86/toshiba_bluetooth.c
13555
13556 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
13557 M:      Azael Avalos <coproscefalo@gmail.com>
13558 L:      platform-driver-x86@vger.kernel.org
13559 S:      Maintained
13560 F:      drivers/platform/x86/toshiba_haps.c
13561
13562 TOSHIBA SMM DRIVER
13563 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
13564 W:      http://www.buzzard.org.uk/toshiba/
13565 S:      Maintained
13566 F:      drivers/char/toshiba.c
13567 F:      include/linux/toshiba.h
13568 F:      include/uapi/linux/toshiba.h
13569
13570 TOSHIBA TC358743 DRIVER
13571 M:      Mats Randgaard <matrandg@cisco.com>
13572 L:      linux-media@vger.kernel.org
13573 S:      Maintained
13574 F:      drivers/media/i2c/tc358743*
13575 F:      include/media/i2c/tc358743.h
13576
13577 TOSHIBA WMI HOTKEYS DRIVER
13578 M:      Azael Avalos <coproscefalo@gmail.com>
13579 L:      platform-driver-x86@vger.kernel.org
13580 S:      Maintained
13581 F:      drivers/platform/x86/toshiba-wmi.c
13582
13583 TPM DEVICE DRIVER
13584 M:      Peter Huewe <peterhuewe@gmx.de>
13585 M:      Marcel Selhorst <tpmdd@selhorst.net>
13586 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
13587 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
13588 W:      http://tpmdd.sourceforge.net
13589 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
13590 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
13591 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
13592 S:      Maintained
13593 F:      drivers/char/tpm/
13594
13595 TPM IBM_VTPM DEVICE DRIVER
13596 M:      Ashley Lai <ashleydlai@gmail.com>
13597 W:      http://tpmdd.sourceforge.net
13598 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
13599 S:      Maintained
13600 F:      drivers/char/tpm/tpm_ibmvtpm*
13601
13602 TRACING
13603 M:      Steven Rostedt <rostedt@goodmis.org>
13604 M:      Ingo Molnar <mingo@redhat.com>
13605 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
13606 S:      Maintained
13607 F:      Documentation/trace/ftrace.txt
13608 F:      arch/*/*/*/ftrace.h
13609 F:      arch/*/kernel/ftrace.c
13610 F:      include/*/ftrace.h
13611 F:      include/linux/trace*.h
13612 F:      include/trace/
13613 F:      kernel/trace/
13614 F:      tools/testing/selftests/ftrace/
13615
13616 TRACING MMIO ACCESSES (MMIOTRACE)
13617 M:      Steven Rostedt <rostedt@goodmis.org>
13618 M:      Ingo Molnar <mingo@kernel.org>
13619 R:      Karol Herbst <karolherbst@gmail.com>
13620 R:      Pekka Paalanen <ppaalanen@gmail.com>
13621 S:      Maintained
13622 L:      linux-kernel@vger.kernel.org
13623 L:      nouveau@lists.freedesktop.org
13624 F:      kernel/trace/trace_mmiotrace.c
13625 F:      include/linux/mmiotrace.h
13626 F:      arch/x86/mm/kmmio.c
13627 F:      arch/x86/mm/mmio-mod.c
13628 F:      arch/x86/mm/testmmiotrace.c
13629
13630 TRIVIAL PATCHES
13631 M:      Jiri Kosina <trivial@kernel.org>
13632 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
13633 S:      Maintained
13634 K:      ^Subject:.*(?i)trivial
13635
13636 TTY LAYER
13637 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13638 M:      Jiri Slaby <jslaby@suse.com>
13639 S:      Supported
13640 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
13641 F:      Documentation/serial/
13642 F:      drivers/tty/
13643 F:      drivers/tty/serial/serial_core.c
13644 F:      include/linux/serial_core.h
13645 F:      include/linux/serial.h
13646 F:      include/linux/tty.h
13647 F:      include/uapi/linux/serial_core.h
13648 F:      include/uapi/linux/serial.h
13649 F:      include/uapi/linux/tty.h
13650
13651 TUA9001 MEDIA DRIVER
13652 M:      Antti Palosaari <crope@iki.fi>
13653 L:      linux-media@vger.kernel.org
13654 W:      https://linuxtv.org
13655 W:      http://palosaari.fi/linux/
13656 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13657 T:      git git://linuxtv.org/anttip/media_tree.git
13658 S:      Maintained
13659 F:      drivers/media/tuners/tua9001*
13660
13661 TULIP NETWORK DRIVERS
13662 L:      netdev@vger.kernel.org
13663 L:      linux-parisc@vger.kernel.org
13664 S:      Orphan
13665 F:      drivers/net/ethernet/dec/tulip/
13666
13667 TUN/TAP driver
13668 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13669 W:      http://vtun.sourceforge.net/tun
13670 S:      Maintained
13671 F:      Documentation/networking/tuntap.txt
13672 F:      arch/um/os-Linux/drivers/
13673
13674 TURBOCHANNEL SUBSYSTEM
13675 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13676 M:      Ralf Baechle <ralf@linux-mips.org>
13677 L:      linux-mips@linux-mips.org
13678 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13679 S:      Maintained
13680 F:      drivers/tc/
13681 F:      include/linux/tc.h
13682
13683 TW5864 VIDEO4LINUX DRIVER
13684 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
13685 M:      Anton Sviridenko <anton@corp.bluecherry.net>
13686 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
13687 M:      Andrey Utkin <andrey_utkin@fastmail.com>
13688 L:      linux-media@vger.kernel.org
13689 S:      Supported
13690 F:      drivers/media/pci/tw5864/
13691
13692 TW68 VIDEO4LINUX DRIVER
13693 M:      Hans Verkuil <hverkuil@xs4all.nl>
13694 L:      linux-media@vger.kernel.org
13695 T:      git git://linuxtv.org/media_tree.git
13696 W:      https://linuxtv.org
13697 S:      Odd Fixes
13698 F:      drivers/media/pci/tw68/
13699
13700 TW686X VIDEO4LINUX DRIVER
13701 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13702 L:      linux-media@vger.kernel.org
13703 T:      git git://linuxtv.org/media_tree.git
13704 W:      http://linuxtv.org
13705 S:      Maintained
13706 F:      drivers/media/pci/tw686x/
13707
13708 UBI FILE SYSTEM (UBIFS)
13709 M:      Richard Weinberger <richard@nod.at>
13710 M:      Artem Bityutskiy <dedekind1@gmail.com>
13711 M:      Adrian Hunter <adrian.hunter@intel.com>
13712 L:      linux-mtd@lists.infradead.org
13713 T:      git git://git.infradead.org/ubifs-2.6.git
13714 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13715 S:      Supported
13716 F:      Documentation/filesystems/ubifs.txt
13717 F:      fs/ubifs/
13718
13719 UCLINUX (M68KNOMMU AND COLDFIRE)
13720 M:      Greg Ungerer <gerg@linux-m68k.org>
13721 W:      http://www.linux-m68k.org/
13722 W:      http://www.uclinux.org/
13723 L:      linux-m68k@lists.linux-m68k.org
13724 L:      uclinux-dev@uclinux.org  (subscribers-only)
13725 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13726 S:      Maintained
13727 F:      arch/m68k/coldfire/
13728 F:      arch/m68k/68*/
13729 F:      arch/m68k/*/*_no.*
13730 F:      arch/m68k/include/asm/*_no.*
13731
13732 UDF FILESYSTEM
13733 M:      Jan Kara <jack@suse.com>
13734 S:      Maintained
13735 F:      Documentation/filesystems/udf.txt
13736 F:      fs/udf/
13737
13738 UDRAW TABLET
13739 M:      Bastien Nocera <hadess@hadess.net>
13740 L:      linux-input@vger.kernel.org
13741 S:      Maintained
13742 F:      drivers/hid/hid-udraw.c
13743
13744 UFS FILESYSTEM
13745 M:      Evgeniy Dushistov <dushistov@mail.ru>
13746 S:      Maintained
13747 F:      Documentation/filesystems/ufs.txt
13748 F:      fs/ufs/
13749
13750 UHID USERSPACE HID IO DRIVER:
13751 M:      David Herrmann <dh.herrmann@googlemail.com>
13752 L:      linux-input@vger.kernel.org
13753 S:      Maintained
13754 F:      drivers/hid/uhid.c
13755 F:      include/uapi/linux/uhid.h
13756
13757 ULPI BUS
13758 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13759 L:      linux-usb@vger.kernel.org
13760 S:      Maintained
13761 F:      drivers/usb/common/ulpi.c
13762 F:      include/linux/ulpi/
13763
13764 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
13765 L:      linux-usb@vger.kernel.org
13766 S:      Orphan
13767 F:      drivers/uwb/
13768 F:      include/linux/uwb.h
13769 F:      include/linux/uwb/
13770
13771 UNICORE32 ARCHITECTURE:
13772 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
13773 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
13774 S:      Maintained
13775 T:      git git://github.com/gxt/linux.git
13776 F:      arch/unicore32/
13777
13778 UNIFDEF
13779 M:      Tony Finch <dot@dotat.at>
13780 W:      http://dotat.at/prog/unifdef
13781 S:      Maintained
13782 F:      scripts/unifdef.c
13783
13784 UNIFORM CDROM DRIVER
13785 M:      Jens Axboe <axboe@kernel.dk>
13786 W:      http://www.kernel.dk
13787 S:      Maintained
13788 F:      Documentation/cdrom/
13789 F:      drivers/cdrom/cdrom.c
13790 F:      include/linux/cdrom.h
13791 F:      include/uapi/linux/cdrom.h
13792
13793 UNISYS S-PAR DRIVERS
13794 M:      David Kershner <david.kershner@unisys.com>
13795 L:      sparmaintainer@unisys.com (Unisys internal)
13796 S:      Supported
13797 F:      drivers/staging/unisys/
13798
13799 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
13800 M:      Vinayak Holikatti <vinholikatti@gmail.com>
13801 L:      linux-scsi@vger.kernel.org
13802 S:      Supported
13803 F:      Documentation/scsi/ufs.txt
13804 F:      drivers/scsi/ufs/
13805
13806 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
13807 M:      Joao Pinto <jpinto@synopsys.com>
13808 L:      linux-scsi@vger.kernel.org
13809 S:      Supported
13810 F:      drivers/scsi/ufs/*dwc*
13811
13812 UNSORTED BLOCK IMAGES (UBI)
13813 M:      Artem Bityutskiy <dedekind1@gmail.com>
13814 M:      Richard Weinberger <richard@nod.at>
13815 W:      http://www.linux-mtd.infradead.org/
13816 L:      linux-mtd@lists.infradead.org
13817 T:      git git://git.infradead.org/ubifs-2.6.git
13818 S:      Supported
13819 F:      drivers/mtd/ubi/
13820 F:      include/linux/mtd/ubi.h
13821 F:      include/uapi/mtd/ubi-user.h
13822
13823 USB "USBNET" DRIVER FRAMEWORK
13824 M:      Oliver Neukum <oneukum@suse.com>
13825 L:      netdev@vger.kernel.org
13826 W:      http://www.linux-usb.org/usbnet
13827 S:      Maintained
13828 F:      drivers/net/usb/usbnet.c
13829 F:      include/linux/usb/usbnet.h
13830
13831 USB ACM DRIVER
13832 M:      Oliver Neukum <oneukum@suse.com>
13833 L:      linux-usb@vger.kernel.org
13834 S:      Maintained
13835 F:      Documentation/usb/acm.txt
13836 F:      drivers/usb/class/cdc-acm.*
13837
13838 USB AR5523 WIRELESS DRIVER
13839 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
13840 L:      linux-wireless@vger.kernel.org
13841 S:      Maintained
13842 F:      drivers/net/wireless/ath/ar5523/
13843
13844 USB ATTACHED SCSI
13845 M:      Oliver Neukum <oneukum@suse.com>
13846 L:      linux-usb@vger.kernel.org
13847 L:      linux-scsi@vger.kernel.org
13848 S:      Maintained
13849 F:      drivers/usb/storage/uas.c
13850
13851 USB CDC ETHERNET DRIVER
13852 M:      Oliver Neukum <oliver@neukum.org>
13853 L:      linux-usb@vger.kernel.org
13854 S:      Maintained
13855 F:      drivers/net/usb/cdc_*.c
13856 F:      include/uapi/linux/usb/cdc.h
13857
13858 USB CHAOSKEY DRIVER
13859 M:      Keith Packard <keithp@keithp.com>
13860 L:      linux-usb@vger.kernel.org
13861 S:      Maintained
13862 F:      drivers/usb/misc/chaoskey.c
13863
13864 USB CYPRESS C67X00 DRIVER
13865 M:      Peter Korsgaard <jacmet@sunsite.dk>
13866 L:      linux-usb@vger.kernel.org
13867 S:      Maintained
13868 F:      drivers/usb/c67x00/
13869
13870 USB DAVICOM DM9601 DRIVER
13871 M:      Peter Korsgaard <jacmet@sunsite.dk>
13872 L:      netdev@vger.kernel.org
13873 W:      http://www.linux-usb.org/usbnet
13874 S:      Maintained
13875 F:      drivers/net/usb/dm9601.c
13876
13877 USB DIAMOND RIO500 DRIVER
13878 M:      Cesar Miquel <miquel@df.uba.ar>
13879 L:      rio500-users@lists.sourceforge.net
13880 W:      http://rio500.sourceforge.net
13881 S:      Maintained
13882 F:      drivers/usb/misc/rio500*
13883
13884 USB EHCI DRIVER
13885 M:      Alan Stern <stern@rowland.harvard.edu>
13886 L:      linux-usb@vger.kernel.org
13887 S:      Maintained
13888 F:      Documentation/usb/ehci.txt
13889 F:      drivers/usb/host/ehci*
13890
13891 USB GADGET/PERIPHERAL SUBSYSTEM
13892 M:      Felipe Balbi <balbi@kernel.org>
13893 L:      linux-usb@vger.kernel.org
13894 W:      http://www.linux-usb.org/gadget
13895 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13896 S:      Maintained
13897 F:      drivers/usb/gadget/
13898 F:      include/linux/usb/gadget*
13899
13900 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
13901 M:      Jiri Kosina <jikos@kernel.org>
13902 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
13903 L:      linux-usb@vger.kernel.org
13904 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
13905 S:      Maintained
13906 F:      Documentation/hid/hiddev.txt
13907 F:      drivers/hid/usbhid/
13908
13909 USB ISP116X DRIVER
13910 M:      Olav Kongas <ok@artecdesign.ee>
13911 L:      linux-usb@vger.kernel.org
13912 S:      Maintained
13913 F:      drivers/usb/host/isp116x*
13914 F:      include/linux/usb/isp116x.h
13915
13916 USB LAN78XX ETHERNET DRIVER
13917 M:      Woojung Huh <woojung.huh@microchip.com>
13918 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13919 L:      netdev@vger.kernel.org
13920 S:      Maintained
13921 F:      drivers/net/usb/lan78xx.*
13922
13923 USB MASS STORAGE DRIVER
13924 M:      Alan Stern <stern@rowland.harvard.edu>
13925 L:      linux-usb@vger.kernel.org
13926 L:      usb-storage@lists.one-eyed-alien.net
13927 S:      Maintained
13928 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
13929 F:      drivers/usb/storage/
13930
13931 USB MIDI DRIVER
13932 M:      Clemens Ladisch <clemens@ladisch.de>
13933 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13934 T:      git git://git.alsa-project.org/alsa-kernel.git
13935 S:      Maintained
13936 F:      sound/usb/midi.*
13937
13938 USB NETWORKING DRIVERS
13939 L:      linux-usb@vger.kernel.org
13940 S:      Odd Fixes
13941 F:      drivers/net/usb/
13942
13943 USB OHCI DRIVER
13944 M:      Alan Stern <stern@rowland.harvard.edu>
13945 L:      linux-usb@vger.kernel.org
13946 S:      Maintained
13947 F:      Documentation/usb/ohci.txt
13948 F:      drivers/usb/host/ohci*
13949
13950 USB OTG FSM (Finite State Machine)
13951 M:      Peter Chen <Peter.Chen@nxp.com>
13952 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
13953 L:      linux-usb@vger.kernel.org
13954 S:      Maintained
13955 F:      drivers/usb/common/usb-otg-fsm.c
13956
13957 USB OVER IP DRIVER
13958 M:      Valentina Manea <valentina.manea.m@gmail.com>
13959 M:      Shuah Khan <shuahkh@osg.samsung.com>
13960 M:      Shuah Khan <shuah@kernel.org>
13961 L:      linux-usb@vger.kernel.org
13962 S:      Maintained
13963 F:      Documentation/usb/usbip_protocol.txt
13964 F:      drivers/usb/usbip/
13965 F:      tools/usb/usbip/
13966
13967 USB PEGASUS DRIVER
13968 M:      Petko Manolov <petkan@nucleusys.com>
13969 L:      linux-usb@vger.kernel.org
13970 L:      netdev@vger.kernel.org
13971 T:      git git://github.com/petkan/pegasus.git
13972 W:      https://github.com/petkan/pegasus
13973 S:      Maintained
13974 F:      drivers/net/usb/pegasus.*
13975
13976 USB PHY LAYER
13977 M:      Felipe Balbi <balbi@kernel.org>
13978 L:      linux-usb@vger.kernel.org
13979 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13980 S:      Maintained
13981 F:      drivers/usb/phy/
13982
13983 USB PRINTER DRIVER (usblp)
13984 M:      Pete Zaitcev <zaitcev@redhat.com>
13985 L:      linux-usb@vger.kernel.org
13986 S:      Supported
13987 F:      drivers/usb/class/usblp.c
13988
13989 USB QMI WWAN NETWORK DRIVER
13990 M:      Bjørn Mork <bjorn@mork.no>
13991 L:      netdev@vger.kernel.org
13992 S:      Maintained
13993 F:      Documentation/ABI/testing/sysfs-class-net-qmi
13994 F:      drivers/net/usb/qmi_wwan.c
13995
13996 USB RTL8150 DRIVER
13997 M:      Petko Manolov <petkan@nucleusys.com>
13998 L:      linux-usb@vger.kernel.org
13999 L:      netdev@vger.kernel.org
14000 T:      git git://github.com/petkan/rtl8150.git
14001 W:      https://github.com/petkan/rtl8150
14002 S:      Maintained
14003 F:      drivers/net/usb/rtl8150.c
14004
14005 USB SERIAL SUBSYSTEM
14006 M:      Johan Hovold <johan@kernel.org>
14007 L:      linux-usb@vger.kernel.org
14008 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
14009 S:      Maintained
14010 F:      Documentation/usb/usb-serial.txt
14011 F:      drivers/usb/serial/
14012 F:      include/linux/usb/serial.h
14013
14014 USB SMSC75XX ETHERNET DRIVER
14015 M:      Steve Glendinning <steve.glendinning@shawell.net>
14016 L:      netdev@vger.kernel.org
14017 S:      Maintained
14018 F:      drivers/net/usb/smsc75xx.*
14019
14020 USB SMSC95XX ETHERNET DRIVER
14021 M:      Steve Glendinning <steve.glendinning@shawell.net>
14022 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14023 L:      netdev@vger.kernel.org
14024 S:      Maintained
14025 F:      drivers/net/usb/smsc95xx.*
14026
14027 USB SUBSYSTEM
14028 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14029 L:      linux-usb@vger.kernel.org
14030 W:      http://www.linux-usb.org
14031 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
14032 S:      Supported
14033 F:      Documentation/devicetree/bindings/usb/
14034 F:      Documentation/usb/
14035 F:      drivers/usb/
14036 F:      include/linux/usb.h
14037 F:      include/linux/usb/
14038
14039 USB TYPEC SUBSYSTEM
14040 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14041 L:      linux-usb@vger.kernel.org
14042 S:      Maintained
14043 F:      Documentation/ABI/testing/sysfs-class-typec
14044 F:      Documentation/usb/typec.rst
14045 F:      drivers/usb/typec/
14046 F:      include/linux/usb/typec.h
14047
14048 USB UHCI DRIVER
14049 M:      Alan Stern <stern@rowland.harvard.edu>
14050 L:      linux-usb@vger.kernel.org
14051 S:      Maintained
14052 F:      drivers/usb/host/uhci*
14053
14054 USB VIDEO CLASS
14055 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14056 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
14057 L:      linux-media@vger.kernel.org
14058 T:      git git://linuxtv.org/media_tree.git
14059 W:      http://www.ideasonboard.org/uvc/
14060 S:      Maintained
14061 F:      drivers/media/usb/uvc/
14062 F:      include/uapi/linux/uvcvideo.h
14063
14064 USB VISION DRIVER
14065 M:      Hans Verkuil <hverkuil@xs4all.nl>
14066 L:      linux-media@vger.kernel.org
14067 T:      git git://linuxtv.org/media_tree.git
14068 W:      https://linuxtv.org
14069 S:      Odd Fixes
14070 F:      drivers/media/usb/usbvision/
14071
14072 USB WEBCAM GADGET
14073 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14074 L:      linux-usb@vger.kernel.org
14075 S:      Maintained
14076 F:      drivers/usb/gadget/function/*uvc*
14077 F:      drivers/usb/gadget/legacy/webcam.c
14078
14079 USB WIRELESS RNDIS DRIVER (rndis_wlan)
14080 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
14081 L:      linux-wireless@vger.kernel.org
14082 S:      Maintained
14083 F:      drivers/net/wireless/rndis_wlan.c
14084
14085 USB XHCI DRIVER
14086 M:      Mathias Nyman <mathias.nyman@intel.com>
14087 L:      linux-usb@vger.kernel.org
14088 S:      Supported
14089 F:      drivers/usb/host/xhci*
14090 F:      drivers/usb/host/pci-quirks*
14091
14092 USB ZD1201 DRIVER
14093 L:      linux-wireless@vger.kernel.org
14094 W:      http://linux-lc100020.sourceforge.net
14095 S:      Orphan
14096 F:      drivers/net/wireless/zydas/zd1201.*
14097
14098 USB ZR364XX DRIVER
14099 M:      Antoine Jacquet <royale@zerezo.com>
14100 L:      linux-usb@vger.kernel.org
14101 L:      linux-media@vger.kernel.org
14102 T:      git git://linuxtv.org/media_tree.git
14103 W:      http://royale.zerezo.com/zr364xx/
14104 S:      Maintained
14105 F:      Documentation/media/v4l-drivers/zr364xx*
14106 F:      drivers/media/usb/zr364xx/
14107
14108 USER-MODE LINUX (UML)
14109 M:      Jeff Dike <jdike@addtoit.com>
14110 M:      Richard Weinberger <richard@nod.at>
14111 L:      user-mode-linux-devel@lists.sourceforge.net
14112 L:      user-mode-linux-user@lists.sourceforge.net
14113 W:      http://user-mode-linux.sourceforge.net
14114 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
14115 S:      Maintained
14116 F:      Documentation/virtual/uml/
14117 F:      arch/um/
14118 F:      arch/x86/um/
14119 F:      fs/hostfs/
14120 F:      fs/hppfs/
14121
14122 USERSPACE I/O (UIO)
14123 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14124 S:      Maintained
14125 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14126 F:      Documentation/driver-api/uio-howto.rst
14127 F:      drivers/uio/
14128 F:      include/linux/uio*.h
14129
14130 UTIL-LINUX PACKAGE
14131 M:      Karel Zak <kzak@redhat.com>
14132 L:      util-linux@vger.kernel.org
14133 W:      http://en.wikipedia.org/wiki/Util-linux
14134 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
14135 S:      Maintained
14136
14137 UUID HELPERS
14138 M:      Christoph Hellwig <hch@lst.de>
14139 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14140 L:      linux-kernel@vger.kernel.org
14141 T:      git git://git.infradead.org/users/hch/uuid.git
14142 F:      lib/uuid.c
14143 F:      lib/test_uuid.c
14144 F:      include/linux/uuid.h
14145 F:      include/uapi/linux/uuid.h
14146 S:      Maintained
14147
14148 UVESAFB DRIVER
14149 M:      Michal Januszewski <spock@gentoo.org>
14150 L:      linux-fbdev@vger.kernel.org
14151 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
14152 S:      Maintained
14153 F:      Documentation/fb/uvesafb.txt
14154 F:      drivers/video/fbdev/uvesafb.*
14155
14156 VF610 NAND DRIVER
14157 M:      Stefan Agner <stefan@agner.ch>
14158 L:      linux-mtd@lists.infradead.org
14159 S:      Supported
14160 F:      drivers/mtd/nand/vf610_nfc.c
14161
14162 VFAT/FAT/MSDOS FILESYSTEM
14163 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
14164 S:      Maintained
14165 F:      Documentation/filesystems/vfat.txt
14166 F:      fs/fat/
14167
14168 VFIO DRIVER
14169 M:      Alex Williamson <alex.williamson@redhat.com>
14170 L:      kvm@vger.kernel.org
14171 T:      git git://github.com/awilliam/linux-vfio.git
14172 S:      Maintained
14173 F:      Documentation/vfio.txt
14174 F:      drivers/vfio/
14175 F:      include/linux/vfio.h
14176 F:      include/uapi/linux/vfio.h
14177
14178 VFIO MEDIATED DEVICE DRIVERS
14179 M:      Kirti Wankhede <kwankhede@nvidia.com>
14180 L:      kvm@vger.kernel.org
14181 S:      Maintained
14182 F:      Documentation/vfio-mediated-device.txt
14183 F:      drivers/vfio/mdev/
14184 F:      include/linux/mdev.h
14185 F:      samples/vfio-mdev/
14186
14187 VFIO PLATFORM DRIVER
14188 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
14189 L:      kvm@vger.kernel.org
14190 S:      Maintained
14191 F:      drivers/vfio/platform/
14192
14193 VGA_SWITCHEROO
14194 R:      Lukas Wunner <lukas@wunner.de>
14195 S:      Maintained
14196 F:      Documentation/gpu/vga-switcheroo.rst
14197 F:      drivers/gpu/vga/vga_switcheroo.c
14198 F:      include/linux/vga_switcheroo.h
14199 T:      git git://anongit.freedesktop.org/drm/drm-misc
14200
14201 VIA RHINE NETWORK DRIVER
14202 S:      Orphan
14203 F:      drivers/net/ethernet/via/via-rhine.c
14204
14205 VIA SD/MMC CARD CONTROLLER DRIVER
14206 M:      Bruce Chang <brucechang@via.com.tw>
14207 M:      Harald Welte <HaraldWelte@viatech.com>
14208 S:      Maintained
14209 F:      drivers/mmc/host/via-sdmmc.c
14210
14211 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
14212 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
14213 L:      linux-fbdev@vger.kernel.org
14214 S:      Maintained
14215 F:      include/linux/via-core.h
14216 F:      include/linux/via-gpio.h
14217 F:      include/linux/via_i2c.h
14218 F:      drivers/video/fbdev/via/
14219
14220 VIA VELOCITY NETWORK DRIVER
14221 M:      Francois Romieu <romieu@fr.zoreil.com>
14222 L:      netdev@vger.kernel.org
14223 S:      Maintained
14224 F:      drivers/net/ethernet/via/via-velocity.*
14225
14226 VIDEO MULTIPLEXER DRIVER
14227 M:      Philipp Zabel <p.zabel@pengutronix.de>
14228 L:      linux-media@vger.kernel.org
14229 S:      Maintained
14230 F:      drivers/media/platform/video-mux.c
14231
14232 VIDEOBUF2 FRAMEWORK
14233 M:      Pawel Osciak <pawel@osciak.com>
14234 M:      Marek Szyprowski <m.szyprowski@samsung.com>
14235 M:      Kyungmin Park <kyungmin.park@samsung.com>
14236 L:      linux-media@vger.kernel.org
14237 S:      Maintained
14238 F:      drivers/media/v4l2-core/videobuf2-*
14239 F:      include/media/videobuf2-*
14240
14241 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
14242 M:      Helen Koike <helen.koike@collabora.com>
14243 L:      linux-media@vger.kernel.org
14244 T:      git git://linuxtv.org/media_tree.git
14245 W:      https://linuxtv.org
14246 S:      Maintained
14247 F:      drivers/media/platform/vimc/*
14248
14249 VIRT LIB
14250 M:      Alex Williamson <alex.williamson@redhat.com>
14251 M:      Paolo Bonzini <pbonzini@redhat.com>
14252 L:      kvm@vger.kernel.org
14253 S:      Supported
14254 F:      virt/lib/
14255
14256 VIRTIO AND VHOST VSOCK DRIVER
14257 M:      Stefan Hajnoczi <stefanha@redhat.com>
14258 L:      kvm@vger.kernel.org
14259 L:      virtualization@lists.linux-foundation.org
14260 L:      netdev@vger.kernel.org
14261 S:      Maintained
14262 F:      include/linux/virtio_vsock.h
14263 F:      include/uapi/linux/virtio_vsock.h
14264 F:      include/uapi/linux/vsockmon.h
14265 F:      net/vmw_vsock/af_vsock_tap.c
14266 F:      net/vmw_vsock/virtio_transport_common.c
14267 F:      net/vmw_vsock/virtio_transport.c
14268 F:      drivers/net/vsockmon.c
14269 F:      drivers/vhost/vsock.c
14270 F:      drivers/vhost/vsock.h
14271
14272 VIRTIO CONSOLE DRIVER
14273 M:      Amit Shah <amit@kernel.org>
14274 L:      virtualization@lists.linux-foundation.org
14275 S:      Maintained
14276 F:      drivers/char/virtio_console.c
14277 F:      include/linux/virtio_console.h
14278 F:      include/uapi/linux/virtio_console.h
14279
14280 VIRTIO CORE, NET AND BLOCK DRIVERS
14281 M:      "Michael S. Tsirkin" <mst@redhat.com>
14282 M:      Jason Wang <jasowang@redhat.com>
14283 L:      virtualization@lists.linux-foundation.org
14284 S:      Maintained
14285 F:      Documentation/devicetree/bindings/virtio/
14286 F:      drivers/virtio/
14287 F:      tools/virtio/
14288 F:      drivers/net/virtio_net.c
14289 F:      drivers/block/virtio_blk.c
14290 F:      include/linux/virtio*.h
14291 F:      include/uapi/linux/virtio_*.h
14292 F:      drivers/crypto/virtio/
14293 F:      mm/balloon_compaction.c
14294
14295 VIRTIO CRYPTO DRIVER
14296 M:      Gonglei <arei.gonglei@huawei.com>
14297 L:      virtualization@lists.linux-foundation.org
14298 L:      linux-crypto@vger.kernel.org
14299 S:      Maintained
14300 F:      drivers/crypto/virtio/
14301 F:      include/uapi/linux/virtio_crypto.h
14302
14303 VIRTIO DRIVERS FOR S390
14304 M:      Cornelia Huck <cohuck@redhat.com>
14305 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14306 L:      linux-s390@vger.kernel.org
14307 L:      virtualization@lists.linux-foundation.org
14308 L:      kvm@vger.kernel.org
14309 S:      Supported
14310 F:      drivers/s390/virtio/
14311
14312 VIRTIO GPU DRIVER
14313 M:      David Airlie <airlied@linux.ie>
14314 M:      Gerd Hoffmann <kraxel@redhat.com>
14315 L:      dri-devel@lists.freedesktop.org
14316 L:      virtualization@lists.linux-foundation.org
14317 T:      git git://anongit.freedesktop.org/drm/drm-misc
14318 S:      Maintained
14319 F:      drivers/gpu/drm/virtio/
14320 F:      include/uapi/linux/virtio_gpu.h
14321
14322 VIRTIO HOST (VHOST)
14323 M:      "Michael S. Tsirkin" <mst@redhat.com>
14324 M:      Jason Wang <jasowang@redhat.com>
14325 L:      kvm@vger.kernel.org
14326 L:      virtualization@lists.linux-foundation.org
14327 L:      netdev@vger.kernel.org
14328 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14329 S:      Maintained
14330 F:      drivers/vhost/
14331 F:      include/uapi/linux/vhost.h
14332
14333 VIRTIO INPUT DRIVER
14334 M:      Gerd Hoffmann <kraxel@redhat.com>
14335 S:      Maintained
14336 F:      drivers/virtio/virtio_input.c
14337 F:      include/uapi/linux/virtio_input.h
14338
14339 VIRTUAL SERIO DEVICE DRIVER
14340 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14341 S:      Maintained
14342 F:      drivers/input/serio/userio.c
14343 F:      include/uapi/linux/userio.h
14344
14345 VIVID VIRTUAL VIDEO DRIVER
14346 M:      Hans Verkuil <hverkuil@xs4all.nl>
14347 L:      linux-media@vger.kernel.org
14348 T:      git git://linuxtv.org/media_tree.git
14349 W:      https://linuxtv.org
14350 S:      Maintained
14351 F:      drivers/media/platform/vivid/*
14352
14353 VLYNQ BUS
14354 M:      Florian Fainelli <f.fainelli@gmail.com>
14355 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14356 S:      Maintained
14357 F:      drivers/vlynq/vlynq.c
14358 F:      include/linux/vlynq.h
14359
14360 VME SUBSYSTEM
14361 M:      Martyn Welch <martyn@welchs.me.uk>
14362 M:      Manohar Vanga <manohar.vanga@gmail.com>
14363 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14364 L:      devel@driverdev.osuosl.org
14365 S:      Maintained
14366 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
14367 F:      Documentation/driver-api/vme.rst
14368 F:      drivers/staging/vme/
14369 F:      drivers/vme/
14370 F:      include/linux/vme*
14371
14372 VMWARE BALLOON DRIVER
14373 M:      Xavier Deguillard <xdeguillard@vmware.com>
14374 M:      Philip Moltmann <moltmann@vmware.com>
14375 M:      "VMware, Inc." <pv-drivers@vmware.com>
14376 L:      linux-kernel@vger.kernel.org
14377 S:      Maintained
14378 F:      drivers/misc/vmw_balloon.c
14379
14380 VMWARE HYPERVISOR INTERFACE
14381 M:      Alok Kataria <akataria@vmware.com>
14382 L:      virtualization@lists.linux-foundation.org
14383 S:      Supported
14384 F:      arch/x86/kernel/cpu/vmware.c
14385
14386 VMWARE PVRDMA DRIVER
14387 M:      Adit Ranadive <aditr@vmware.com>
14388 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14389 L:      linux-rdma@vger.kernel.org
14390 S:      Maintained
14391 F:      drivers/infiniband/hw/vmw_pvrdma/
14392
14393 VMware PVSCSI driver
14394 M:      Jim Gill <jgill@vmware.com>
14395 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14396 L:      linux-scsi@vger.kernel.org
14397 S:      Maintained
14398 F:      drivers/scsi/vmw_pvscsi.c
14399 F:      drivers/scsi/vmw_pvscsi.h
14400
14401 VMWARE VMMOUSE SUBDRIVER
14402 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14403 M:      "VMware, Inc." <pv-drivers@vmware.com>
14404 L:      linux-input@vger.kernel.org
14405 S:      Maintained
14406 F:      drivers/input/mouse/vmmouse.c
14407 F:      drivers/input/mouse/vmmouse.h
14408
14409 VMWARE VMXNET3 ETHERNET DRIVER
14410 M:      Shrikrishna Khare <skhare@vmware.com>
14411 M:      "VMware, Inc." <pv-drivers@vmware.com>
14412 L:      netdev@vger.kernel.org
14413 S:      Maintained
14414 F:      drivers/net/vmxnet3/
14415
14416 VOCORE VOCORE2 BOARD
14417 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
14418 L:      linux-mips@linux-mips.org
14419 S:      Maintained
14420 F:      arch/mips/boot/dts/ralink/vocore2.dts
14421
14422 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14423 M:      Liam Girdwood <lgirdwood@gmail.com>
14424 M:      Mark Brown <broonie@kernel.org>
14425 L:      linux-kernel@vger.kernel.org
14426 W:      http://www.slimlogic.co.uk/?p=48
14427 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14428 S:      Supported
14429 F:      Documentation/devicetree/bindings/regulator/
14430 F:      drivers/regulator/
14431 F:      include/dt-bindings/regulator/
14432 F:      include/linux/regulator/
14433
14434 VRF
14435 M:      David Ahern <dsa@cumulusnetworks.com>
14436 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14437 L:      netdev@vger.kernel.org
14438 S:      Maintained
14439 F:      drivers/net/vrf.c
14440 F:      Documentation/networking/vrf.txt
14441
14442 VT1211 HARDWARE MONITOR DRIVER
14443 M:      Juerg Haefliger <juergh@gmail.com>
14444 L:      linux-hwmon@vger.kernel.org
14445 S:      Maintained
14446 F:      Documentation/hwmon/vt1211
14447 F:      drivers/hwmon/vt1211.c
14448
14449 VT8231 HARDWARE MONITOR DRIVER
14450 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14451 L:      linux-hwmon@vger.kernel.org
14452 S:      Maintained
14453 F:      drivers/hwmon/vt8231.c
14454
14455 VUB300 USB to SDIO/SD/MMC bridge chip
14456 M:      Tony Olech <tony.olech@elandigitalsystems.com>
14457 L:      linux-mmc@vger.kernel.org
14458 L:      linux-usb@vger.kernel.org
14459 S:      Supported
14460 F:      drivers/mmc/host/vub300.c
14461
14462 W1 DALLAS'S 1-WIRE BUS
14463 M:      Evgeniy Polyakov <zbr@ioremap.net>
14464 S:      Maintained
14465 F:      Documentation/w1/
14466 F:      drivers/w1/
14467 F:      include/linux/w1.h
14468
14469 W83791D HARDWARE MONITORING DRIVER
14470 M:      Marc Hulsman <m.hulsman@tudelft.nl>
14471 L:      linux-hwmon@vger.kernel.org
14472 S:      Maintained
14473 F:      Documentation/hwmon/w83791d
14474 F:      drivers/hwmon/w83791d.c
14475
14476 W83793 HARDWARE MONITORING DRIVER
14477 M:      Rudolf Marek <r.marek@assembler.cz>
14478 L:      linux-hwmon@vger.kernel.org
14479 S:      Maintained
14480 F:      Documentation/hwmon/w83793
14481 F:      drivers/hwmon/w83793.c
14482
14483 W83795 HARDWARE MONITORING DRIVER
14484 M:      Jean Delvare <jdelvare@suse.com>
14485 L:      linux-hwmon@vger.kernel.org
14486 S:      Maintained
14487 F:      drivers/hwmon/w83795.c
14488
14489 W83L51xD SD/MMC CARD INTERFACE DRIVER
14490 M:      Pierre Ossman <pierre@ossman.eu>
14491 S:      Maintained
14492 F:      drivers/mmc/host/wbsd.*
14493
14494 WACOM PROTOCOL 4 SERIAL TABLETS
14495 M:      Julian Squires <julian@cipht.net>
14496 M:      Hans de Goede <hdegoede@redhat.com>
14497 L:      linux-input@vger.kernel.org
14498 S:      Maintained
14499 F:      drivers/input/tablet/wacom_serial4.c
14500
14501 WATCHDOG DEVICE DRIVERS
14502 M:      Wim Van Sebroeck <wim@iguana.be>
14503 R:      Guenter Roeck <linux@roeck-us.net>
14504 L:      linux-watchdog@vger.kernel.org
14505 W:      http://www.linux-watchdog.org/
14506 T:      git git://www.linux-watchdog.org/linux-watchdog.git
14507 S:      Maintained
14508 F:      Documentation/devicetree/bindings/watchdog/
14509 F:      Documentation/watchdog/
14510 F:      drivers/watchdog/
14511 F:      include/linux/watchdog.h
14512 F:      include/uapi/linux/watchdog.h
14513
14514 WHISKEYCOVE PMIC GPIO DRIVER
14515 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
14516 L:      linux-gpio@vger.kernel.org
14517 S:      Maintained
14518 F:      drivers/gpio/gpio-wcove.c
14519
14520 WIIMOTE HID DRIVER
14521 M:      David Herrmann <dh.herrmann@googlemail.com>
14522 L:      linux-input@vger.kernel.org
14523 S:      Maintained
14524 F:      drivers/hid/hid-wiimote*
14525
14526 WILOCITY WIL6210 WIRELESS DRIVER
14527 M:      Maya Erez <qca_merez@qca.qualcomm.com>
14528 L:      linux-wireless@vger.kernel.org
14529 L:      wil6210@qca.qualcomm.com
14530 S:      Supported
14531 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
14532 F:      drivers/net/wireless/ath/wil6210/
14533 F:      include/uapi/linux/wil6210_uapi.h
14534
14535 WIMAX STACK
14536 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
14537 M:      linux-wimax@intel.com
14538 L:      wimax@linuxwimax.org (subscribers-only)
14539 S:      Supported
14540 W:      http://linuxwimax.org
14541 F:      Documentation/wimax/README.wimax
14542 F:      include/linux/wimax/debug.h
14543 F:      include/net/wimax.h
14544 F:      include/uapi/linux/wimax.h
14545 F:      net/wimax/
14546
14547 WINBOND CIR DRIVER
14548 M:      David Härdeman <david@hardeman.nu>
14549 S:      Maintained
14550 F:      drivers/media/rc/winbond-cir.c
14551
14552 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
14553 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14554 L:      linux-watchdog@vger.kernel.org
14555 S:      Maintained
14556 F:      drivers/watchdog/ebc-c384_wdt.c
14557
14558 WINSYSTEMS WS16C48 GPIO DRIVER
14559 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14560 L:      linux-gpio@vger.kernel.org
14561 S:      Maintained
14562 F:      drivers/gpio/gpio-ws16c48.c
14563
14564 WISTRON LAPTOP BUTTON DRIVER
14565 M:      Miloslav Trmac <mitr@volny.cz>
14566 S:      Maintained
14567 F:      drivers/input/misc/wistron_btns.c
14568
14569 WL3501 WIRELESS PCMCIA CARD DRIVER
14570 L:      linux-wireless@vger.kernel.org
14571 S:      Odd fixes
14572 F:      drivers/net/wireless/wl3501*
14573
14574 WOLFSON MICROELECTRONICS DRIVERS
14575 L:      patches@opensource.cirrus.com
14576 T:      git https://github.com/CirrusLogic/linux-drivers.git
14577 W:      https://github.com/CirrusLogic/linux-drivers/wiki
14578 S:      Supported
14579 F:      Documentation/hwmon/wm83??
14580 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
14581 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
14582 F:      Documentation/devicetree/bindings/mfd/arizona.txt
14583 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
14584 F:      arch/arm/mach-s3c64xx/mach-crag6410*
14585 F:      drivers/clk/clk-wm83*.c
14586 F:      drivers/extcon/extcon-arizona.c
14587 F:      drivers/leds/leds-wm83*.c
14588 F:      drivers/gpio/gpio-*wm*.c
14589 F:      drivers/gpio/gpio-arizona.c
14590 F:      drivers/hwmon/wm83??-hwmon.c
14591 F:      drivers/input/misc/wm831x-on.c
14592 F:      drivers/input/touchscreen/wm831x-ts.c
14593 F:      drivers/input/touchscreen/wm97*.c
14594 F:      drivers/mfd/arizona*
14595 F:      drivers/mfd/wm*.c
14596 F:      drivers/mfd/cs47l24*
14597 F:      drivers/power/supply/wm83*.c
14598 F:      drivers/rtc/rtc-wm83*.c
14599 F:      drivers/regulator/wm8*.c
14600 F:      drivers/regulator/arizona*
14601 F:      drivers/video/backlight/wm83*_bl.c
14602 F:      drivers/watchdog/wm83*_wdt.c
14603 F:      include/linux/mfd/arizona/
14604 F:      include/linux/mfd/wm831x/
14605 F:      include/linux/mfd/wm8350/
14606 F:      include/linux/mfd/wm8400*
14607 F:      include/linux/regulator/arizona*
14608 F:      include/linux/wm97xx.h
14609 F:      include/sound/wm????.h
14610 F:      sound/soc/codecs/arizona.?
14611 F:      sound/soc/codecs/wm*
14612 F:      sound/soc/codecs/cs47l24*
14613
14614 WORKQUEUE
14615 M:      Tejun Heo <tj@kernel.org>
14616 R:      Lai Jiangshan <jiangshanlai@gmail.com>
14617 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
14618 S:      Maintained
14619 F:      include/linux/workqueue.h
14620 F:      kernel/workqueue.c
14621 F:      Documentation/core-api/workqueue.rst
14622
14623 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
14624 M:      Chen-Yu Tsai <wens@csie.org>
14625 L:      linux-kernel@vger.kernel.org
14626 S:      Maintained
14627 N:      axp[128]
14628
14629 X.25 NETWORK LAYER
14630 M:      Andrew Hendry <andrew.hendry@gmail.com>
14631 L:      linux-x25@vger.kernel.org
14632 S:      Odd Fixes
14633 F:      Documentation/networking/x25*
14634 F:      include/net/x25*
14635 F:      net/x25/
14636
14637 X86 ARCHITECTURE (32-BIT AND 64-BIT)
14638 M:      Thomas Gleixner <tglx@linutronix.de>
14639 M:      Ingo Molnar <mingo@redhat.com>
14640 M:      "H. Peter Anvin" <hpa@zytor.com>
14641 M:      x86@kernel.org
14642 L:      linux-kernel@vger.kernel.org
14643 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
14644 S:      Maintained
14645 F:      Documentation/x86/
14646 F:      arch/x86/
14647
14648 X86 MCE INFRASTRUCTURE
14649 M:      Tony Luck <tony.luck@intel.com>
14650 M:      Borislav Petkov <bp@alien8.de>
14651 L:      linux-edac@vger.kernel.org
14652 S:      Maintained
14653 F:      arch/x86/kernel/cpu/mcheck/*
14654
14655 X86 MICROCODE UPDATE SUPPORT
14656 M:      Borislav Petkov <bp@alien8.de>
14657 S:      Maintained
14658 F:      arch/x86/kernel/cpu/microcode/*
14659
14660 X86 PLATFORM DRIVERS
14661 M:      Darren Hart <dvhart@infradead.org>
14662 M:      Andy Shevchenko <andy@infradead.org>
14663 L:      platform-driver-x86@vger.kernel.org
14664 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
14665 S:      Maintained
14666 F:      drivers/platform/x86/
14667 F:      drivers/platform/olpc/
14668
14669 X86 VDSO
14670 M:      Andy Lutomirski <luto@amacapital.net>
14671 L:      linux-kernel@vger.kernel.org
14672 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
14673 S:      Maintained
14674 F:      arch/x86/entry/vdso/
14675
14676 XC2028/3028 TUNER DRIVER
14677 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14678 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14679 L:      linux-media@vger.kernel.org
14680 W:      https://linuxtv.org
14681 T:      git git://linuxtv.org/media_tree.git
14682 S:      Maintained
14683 F:      drivers/media/tuners/tuner-xc2028.*
14684
14685 XEN BLOCK SUBSYSTEM
14686 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14687 M:      Roger Pau Monné <roger.pau@citrix.com>
14688 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14689 S:      Supported
14690 F:      drivers/block/xen-blkback/*
14691 F:      drivers/block/xen*
14692
14693 XEN HYPERVISOR ARM
14694 M:      Stefano Stabellini <sstabellini@kernel.org>
14695 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14696 S:      Maintained
14697 F:      arch/arm/xen/
14698 F:      arch/arm/include/asm/xen/
14699
14700 XEN HYPERVISOR ARM64
14701 M:      Stefano Stabellini <sstabellini@kernel.org>
14702 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14703 S:      Maintained
14704 F:      arch/arm64/xen/
14705 F:      arch/arm64/include/asm/xen/
14706
14707 XEN HYPERVISOR INTERFACE
14708 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
14709 M:      Juergen Gross <jgross@suse.com>
14710 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14711 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
14712 S:      Supported
14713 F:      arch/x86/xen/
14714 F:      drivers/*/xen-*front.c
14715 F:      drivers/xen/
14716 F:      arch/x86/include/asm/xen/
14717 F:      include/xen/
14718 F:      include/uapi/xen/
14719 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
14720 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
14721
14722 XEN NETWORK BACKEND DRIVER
14723 M:      Wei Liu <wei.liu2@citrix.com>
14724 M:      Paul Durrant <paul.durrant@citrix.com>
14725 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14726 L:      netdev@vger.kernel.org
14727 S:      Supported
14728 F:      drivers/net/xen-netback/*
14729
14730 XEN PCI SUBSYSTEM
14731 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14732 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14733 S:      Supported
14734 F:      arch/x86/pci/*xen*
14735 F:      drivers/pci/*xen*
14736
14737 XEN PVSCSI DRIVERS
14738 M:      Juergen Gross <jgross@suse.com>
14739 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14740 L:      linux-scsi@vger.kernel.org
14741 S:      Supported
14742 F:      drivers/scsi/xen-scsifront.c
14743 F:      drivers/xen/xen-scsiback.c
14744 F:      include/xen/interface/io/vscsiif.h
14745
14746 XEN SWIOTLB SUBSYSTEM
14747 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14748 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14749 S:      Supported
14750 F:      arch/x86/xen/*swiotlb*
14751 F:      drivers/xen/*swiotlb*
14752
14753 XFS FILESYSTEM
14754 M:      Darrick J. Wong <darrick.wong@oracle.com>
14755 M:      linux-xfs@vger.kernel.org
14756 L:      linux-xfs@vger.kernel.org
14757 W:      http://xfs.org/
14758 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
14759 S:      Supported
14760 F:      Documentation/filesystems/xfs.txt
14761 F:      fs/xfs/
14762
14763 XILINX AXI ETHERNET DRIVER
14764 M:      Anirudha Sarangi <anirudh@xilinx.com>
14765 M:      John Linn <John.Linn@xilinx.com>
14766 S:      Maintained
14767 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
14768
14769 XILINX UARTLITE SERIAL DRIVER
14770 M:      Peter Korsgaard <jacmet@sunsite.dk>
14771 L:      linux-serial@vger.kernel.org
14772 S:      Maintained
14773 F:      drivers/tty/serial/uartlite.c
14774
14775 XILINX VIDEO IP CORES
14776 M:      Hyun Kwon <hyun.kwon@xilinx.com>
14777 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14778 L:      linux-media@vger.kernel.org
14779 T:      git git://linuxtv.org/media_tree.git
14780 S:      Supported
14781 F:      Documentation/devicetree/bindings/media/xilinx/
14782 F:      drivers/media/platform/xilinx/
14783 F:      include/uapi/linux/xilinx-v4l2-controls.h
14784
14785 XILLYBUS DRIVER
14786 M:      Eli Billauer <eli.billauer@gmail.com>
14787 L:      linux-kernel@vger.kernel.org
14788 S:      Supported
14789 F:      drivers/char/xillybus/
14790
14791 XRA1403 GPIO EXPANDER
14792 M:      Nandor Han <nandor.han@ge.com>
14793 M:      Semi Malinen <semi.malinen@ge.com>
14794 L:      linux-gpio@vger.kernel.org
14795 S:      Maintained
14796 F:      drivers/gpio/gpio-xra1403.c
14797 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
14798
14799 XTENSA XTFPGA PLATFORM SUPPORT
14800 M:      Max Filippov <jcmvbkbc@gmail.com>
14801 L:      linux-xtensa@linux-xtensa.org
14802 S:      Maintained
14803 F:      drivers/spi/spi-xtensa-xtfpga.c
14804 F:      sound/soc/xtensa/xtfpga-i2s.c
14805
14806 YAM DRIVER FOR AX.25
14807 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
14808 L:      linux-hams@vger.kernel.org
14809 S:      Maintained
14810 F:      drivers/net/hamradio/yam*
14811 F:      include/linux/yam.h
14812
14813 YAMA SECURITY MODULE
14814 M:      Kees Cook <keescook@chromium.org>
14815 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
14816 S:      Supported
14817 F:      security/yama/
14818 F:      Documentation/admin-guide/LSM/Yama.rst
14819
14820 YEALINK PHONE DRIVER
14821 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
14822 L:      usbb2k-api-dev@nongnu.org
14823 S:      Maintained
14824 F:      Documentation/input/yealink.rst
14825 F:      drivers/input/misc/yealink.*
14826
14827 Z8530 DRIVER FOR AX.25
14828 M:      Joerg Reuter <jreuter@yaina.de>
14829 W:      http://yaina.de/jreuter/
14830 W:      http://www.qsl.net/dl1bke/
14831 L:      linux-hams@vger.kernel.org
14832 S:      Maintained
14833 F:      Documentation/networking/z8530drv.txt
14834 F:      drivers/net/hamradio/*scc.c
14835 F:      drivers/net/hamradio/z8530.h
14836
14837 ZBUD COMPRESSED PAGE ALLOCATOR
14838 M:      Seth Jennings <sjenning@redhat.com>
14839 M:      Dan Streetman <ddstreet@ieee.org>
14840 L:      linux-mm@kvack.org
14841 S:      Maintained
14842 F:      mm/zbud.c
14843 F:      include/linux/zbud.h
14844
14845 ZD1211RW WIRELESS DRIVER
14846 M:      Daniel Drake <dsd@gentoo.org>
14847 M:      Ulrich Kunitz <kune@deine-taler.de>
14848 W:      http://zd1211.ath.cx/wiki/DriverRewrite
14849 L:      linux-wireless@vger.kernel.org
14850 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
14851 S:      Maintained
14852 F:      drivers/net/wireless/zydas/zd1211rw/
14853
14854 ZD1301 MEDIA DRIVER
14855 M:      Antti Palosaari <crope@iki.fi>
14856 L:      linux-media@vger.kernel.org
14857 W:      https://linuxtv.org/
14858 W:      http://palosaari.fi/linux/
14859 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14860 S:      Maintained
14861 F:      drivers/media/usb/dvb-usb-v2/zd1301*
14862
14863 ZD1301_DEMOD MEDIA DRIVER
14864 M:      Antti Palosaari <crope@iki.fi>
14865 L:      linux-media@vger.kernel.org
14866 W:      https://linuxtv.org/
14867 W:      http://palosaari.fi/linux/
14868 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14869 S:      Maintained
14870 F:      drivers/media/dvb-frontends/zd1301_demod*
14871
14872 ZPOOL COMPRESSED PAGE STORAGE API
14873 M:      Dan Streetman <ddstreet@ieee.org>
14874 L:      linux-mm@kvack.org
14875 S:      Maintained
14876 F:      mm/zpool.c
14877 F:      include/linux/zpool.h
14878
14879 ZR36067 VIDEO FOR LINUX DRIVER
14880 L:      mjpeg-users@lists.sourceforge.net
14881 L:      linux-media@vger.kernel.org
14882 W:      http://mjpeg.sourceforge.net/driver-zoran/
14883 T:      hg https://linuxtv.org/hg/v4l-dvb
14884 S:      Odd Fixes
14885 F:      drivers/media/pci/zoran/
14886
14887 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
14888 M:      Minchan Kim <minchan@kernel.org>
14889 M:      Nitin Gupta <ngupta@vflare.org>
14890 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14891 L:      linux-kernel@vger.kernel.org
14892 S:      Maintained
14893 F:      drivers/block/zram/
14894 F:      Documentation/blockdev/zram.txt
14895
14896 ZS DECSTATION Z85C30 SERIAL DRIVER
14897 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14898 S:      Maintained
14899 F:      drivers/tty/serial/zs.*
14900
14901 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
14902 M:      Minchan Kim <minchan@kernel.org>
14903 M:      Nitin Gupta <ngupta@vflare.org>
14904 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14905 L:      linux-mm@kvack.org
14906 S:      Maintained
14907 F:      mm/zsmalloc.c
14908 F:      include/linux/zsmalloc.h
14909 F:      Documentation/vm/zsmalloc.txt
14910
14911 ZSWAP COMPRESSED SWAP CACHING
14912 M:      Seth Jennings <sjenning@redhat.com>
14913 M:      Dan Streetman <ddstreet@ieee.org>
14914 L:      linux-mm@kvack.org
14915 S:      Maintained
14916 F:      mm/zswap.c
14917
14918 THE REST
14919 M:      Linus Torvalds <torvalds@linux-foundation.org>
14920 L:      linux-kernel@vger.kernel.org
14921 Q:      http://patchwork.kernel.org/project/LKML/list/
14922 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
14923 S:      Buried alive in reporters
14924 F:      *
14925 F:      */