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 PMIC DRIVERS
 356 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 357 M:      Len Brown <lenb@kernel.org>
 358 R:      Andy Shevchenko <andy@infradead.org>
 359 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
 360 L:      linux-acpi@vger.kernel.org
 361 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 362 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 363 B:      https://bugzilla.kernel.org
 364 S:      Supported
 365 F:      drivers/acpi/pmic/
 366
 367 ACPI THERMAL DRIVER
 368 M:      Zhang Rui <rui.zhang@intel.com>
 369 L:      linux-acpi@vger.kernel.org
 370 W:      https://01.org/linux-acpi
 371 B:      https://bugzilla.kernel.org
 372 S:      Supported
 373 F:      drivers/acpi/*thermal*
 374
 375 ACPI VIDEO DRIVER
 376 M:      Zhang Rui <rui.zhang@intel.com>
 377 L:      linux-acpi@vger.kernel.org
 378 W:      https://01.org/linux-acpi
 379 B:      https://bugzilla.kernel.org
 380 S:      Supported
 381 F:      drivers/acpi/acpi_video.c
 382
 383 ACPI WMI DRIVER
 384 L:      platform-driver-x86@vger.kernel.org
 385 S:      Orphan
 386 F:      drivers/platform/x86/wmi.c
 387
 388 AD1889 ALSA SOUND DRIVER
 389 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 390 W:      http://wiki.parisc-linux.org/AD1889
 391 L:      linux-parisc@vger.kernel.org
 392 S:      Maintained
 393 F:      sound/pci/ad1889.*
 394
 395 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 396 M:      Michael Hennerich <michael.hennerich@analog.com>
 397 W:      http://wiki.analog.com/AD5254
 398 W:      http://ez.analog.com/community/linux-device-drivers
 399 S:      Supported
 400 F:      drivers/misc/ad525x_dpot.c
 401
 402 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 403 M:      Michael Hennerich <michael.hennerich@analog.com>
 404 W:      http://wiki.analog.com/AD5398
 405 W:      http://ez.analog.com/community/linux-device-drivers
 406 S:      Supported
 407 F:      drivers/regulator/ad5398.c
 408
 409 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 410 M:      Michael Hennerich <michael.hennerich@analog.com>
 411 W:      http://wiki.analog.com/AD7142
 412 W:      http://ez.analog.com/community/linux-device-drivers
 413 S:      Supported
 414 F:      drivers/input/misc/ad714x.c
 415
 416 AD7877 TOUCHSCREEN DRIVER
 417 M:      Michael Hennerich <michael.hennerich@analog.com>
 418 W:      http://wiki.analog.com/AD7877
 419 W:      http://ez.analog.com/community/linux-device-drivers
 420 S:      Supported
 421 F:      drivers/input/touchscreen/ad7877.c
 422
 423 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 424 M:      Michael Hennerich <michael.hennerich@analog.com>
 425 W:      http://wiki.analog.com/AD7879
 426 W:      http://ez.analog.com/community/linux-device-drivers
 427 S:      Supported
 428 F:      drivers/input/touchscreen/ad7879.c
 429
 430 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 431 M:      Jiri Kosina <jikos@kernel.org>
 432 S:      Maintained
 433
 434 ADF7242 IEEE 802.15.4 RADIO DRIVER
 435 M:      Michael Hennerich <michael.hennerich@analog.com>
 436 W:      https://wiki.analog.com/ADF7242
 437 W:      http://ez.analog.com/community/linux-device-drivers
 438 L:      linux-wpan@vger.kernel.org
 439 S:      Supported
 440 F:      drivers/net/ieee802154/adf7242.c
 441 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 442
 443 ADM1025 HARDWARE MONITOR DRIVER
 444 M:      Jean Delvare <jdelvare@suse.com>
 445 L:      linux-hwmon@vger.kernel.org
 446 S:      Maintained
 447 F:      Documentation/hwmon/adm1025
 448 F:      drivers/hwmon/adm1025.c
 449
 450 ADM1029 HARDWARE MONITOR DRIVER
 451 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 452 L:      linux-hwmon@vger.kernel.org
 453 S:      Maintained
 454 F:      drivers/hwmon/adm1029.c
 455
 456 ADM8211 WIRELESS DRIVER
 457 L:      linux-wireless@vger.kernel.org
 458 W:      http://wireless.kernel.org/
 459 S:      Orphan
 460 F:      drivers/net/wireless/admtek/adm8211.*
 461
 462 ADP1653 FLASH CONTROLLER DRIVER
 463 M:      Sakari Ailus <sakari.ailus@iki.fi>
 464 L:      linux-media@vger.kernel.org
 465 S:      Maintained
 466 F:      drivers/media/i2c/adp1653.c
 467 F:      include/media/i2c/adp1653.h
 468
 469 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 470 M:      Michael Hennerich <michael.hennerich@analog.com>
 471 W:      http://wiki.analog.com/ADP5520
 472 W:      http://ez.analog.com/community/linux-device-drivers
 473 S:      Supported
 474 F:      drivers/mfd/adp5520.c
 475 F:      drivers/video/backlight/adp5520_bl.c
 476 F:      drivers/leds/leds-adp5520.c
 477 F:      drivers/gpio/gpio-adp5520.c
 478 F:      drivers/input/keyboard/adp5520-keys.c
 479
 480 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 481 M:      Michael Hennerich <michael.hennerich@analog.com>
 482 W:      http://wiki.analog.com/ADP5588
 483 W:      http://ez.analog.com/community/linux-device-drivers
 484 S:      Supported
 485 F:      drivers/input/keyboard/adp5588-keys.c
 486 F:      drivers/gpio/gpio-adp5588.c
 487
 488 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 489 M:      Michael Hennerich <michael.hennerich@analog.com>
 490 W:      http://wiki.analog.com/ADP8860
 491 W:      http://ez.analog.com/community/linux-device-drivers
 492 S:      Supported
 493 F:      drivers/video/backlight/adp8860_bl.c
 494
 495 ADS1015 HARDWARE MONITOR DRIVER
 496 M:      Dirk Eibach <eibach@gdsys.de>
 497 L:      linux-hwmon@vger.kernel.org
 498 S:      Maintained
 499 F:      Documentation/hwmon/ads1015
 500 F:      drivers/hwmon/ads1015.c
 501 F:      include/linux/platform_data/ads1015.h
 502
 503 ADT746X FAN DRIVER
 504 M:      Colin Leroy <colin@colino.net>
 505 S:      Maintained
 506 F:      drivers/macintosh/therm_adt746x.c
 507
 508 ADT7475 HARDWARE MONITOR DRIVER
 509 M:      Jean Delvare <jdelvare@suse.com>
 510 L:      linux-hwmon@vger.kernel.org
 511 S:      Maintained
 512 F:      Documentation/hwmon/adt7475
 513 F:      drivers/hwmon/adt7475.c
 514
 515 ADVANSYS SCSI DRIVER
 516 M:      Matthew Wilcox <matthew@wil.cx>
 517 M:      Hannes Reinecke <hare@suse.com>
 518 L:      linux-scsi@vger.kernel.org
 519 S:      Maintained
 520 F:      Documentation/scsi/advansys.txt
 521 F:      drivers/scsi/advansys.c
 522
 523 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 524 M:      Michael Hennerich <michael.hennerich@analog.com>
 525 W:      http://wiki.analog.com/ADXL345
 526 W:      http://ez.analog.com/community/linux-device-drivers
 527 S:      Supported
 528 F:      drivers/input/misc/adxl34x.c
 529
 530 AF9013 MEDIA DRIVER
 531 M:      Antti Palosaari <crope@iki.fi>
 532 L:      linux-media@vger.kernel.org
 533 W:      https://linuxtv.org
 534 W:      http://palosaari.fi/linux/
 535 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 536 T:      git git://linuxtv.org/anttip/media_tree.git
 537 S:      Maintained
 538 F:      drivers/media/dvb-frontends/af9013*
 539
 540 AF9033 MEDIA DRIVER
 541 M:      Antti Palosaari <crope@iki.fi>
 542 L:      linux-media@vger.kernel.org
 543 W:      https://linuxtv.org
 544 W:      http://palosaari.fi/linux/
 545 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 546 T:      git git://linuxtv.org/anttip/media_tree.git
 547 S:      Maintained
 548 F:      drivers/media/dvb-frontends/af9033*
 549
 550 AFFS FILE SYSTEM
 551 L:      linux-fsdevel@vger.kernel.org
 552 S:      Orphan
 553 F:      Documentation/filesystems/affs.txt
 554 F:      fs/affs/
 555
 556 AFS FILESYSTEM & AF_RXRPC SOCKET DOMAIN
 557 M:      David Howells <dhowells@redhat.com>
 558 L:      linux-afs@lists.infradead.org
 559 S:      Supported
 560 F:      fs/afs/
 561 F:      include/net/af_rxrpc.h
 562 F:      net/rxrpc/af_rxrpc.c
 563 W:      https://www.infradead.org/~dhowells/kafs/
 564
 565 AGPGART DRIVER
 566 M:      David Airlie <airlied@linux.ie>
 567 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 568 S:      Maintained
 569 F:      drivers/char/agp/
 570 F:      include/linux/agp*
 571 F:      include/uapi/linux/agp*
 572
 573 AHA152X SCSI DRIVER
 574 M:      "Juergen E. Fischer" <fischer@norbit.de>
 575 L:      linux-scsi@vger.kernel.org
 576 S:      Maintained
 577 F:      drivers/scsi/aha152x*
 578 F:      drivers/scsi/pcmcia/aha152x*
 579
 580 AIC7XXX / AIC79XX SCSI DRIVER
 581 M:      Hannes Reinecke <hare@suse.com>
 582 L:      linux-scsi@vger.kernel.org
 583 S:      Maintained
 584 F:      drivers/scsi/aic7xxx/
 585
 586 AIMSLAB FM RADIO RECEIVER DRIVER
 587 M:      Hans Verkuil <hverkuil@xs4all.nl>
 588 L:      linux-media@vger.kernel.org
 589 T:      git git://linuxtv.org/media_tree.git
 590 W:      https://linuxtv.org
 591 S:      Maintained
 592 F:      drivers/media/radio/radio-aimslab*
 593
 594 AIO
 595 M:      Benjamin LaHaise <bcrl@kvack.org>
 596 L:      linux-aio@kvack.org
 597 S:      Supported
 598 F:      fs/aio.c
 599 F:      include/linux/*aio*.h
 600
 601 AIRSPY MEDIA DRIVER
 602 M:      Antti Palosaari <crope@iki.fi>
 603 L:      linux-media@vger.kernel.org
 604 W:      https://linuxtv.org
 605 W:      http://palosaari.fi/linux/
 606 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 607 T:      git git://linuxtv.org/anttip/media_tree.git
 608 S:      Maintained
 609 F:      drivers/media/usb/airspy/
 610
 611 ALACRITECH GIGABIT ETHERNET DRIVER
 612 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 613 S:      Maintained
 614 F:      drivers/net/ethernet/alacritech/*
 615
 616 ALCATEL SPEEDTOUCH USB DRIVER
 617 M:      Duncan Sands <duncan.sands@free.fr>
 618 L:      linux-usb@vger.kernel.org
 619 W:      http://www.linux-usb.org/SpeedTouch/
 620 S:      Maintained
 621 F:      drivers/usb/atm/speedtch.c
 622 F:      drivers/usb/atm/usbatm.c
 623
 624 ALCHEMY AU1XX0 MMC DRIVER
 625 M:      Manuel Lauss <manuel.lauss@gmail.com>
 626 S:      Maintained
 627 F:      drivers/mmc/host/au1xmmc.c
 628
 629 ALI1563 I2C DRIVER
 630 M:      Rudolf Marek <r.marek@assembler.cz>
 631 L:      linux-i2c@vger.kernel.org
 632 S:      Maintained
 633 F:      Documentation/i2c/busses/i2c-ali1563
 634 F:      drivers/i2c/busses/i2c-ali1563.c
 635
 636 ALLWINNER SECURITY SYSTEM
 637 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 638 L:      linux-crypto@vger.kernel.org
 639 S:      Maintained
 640 F:      drivers/crypto/sunxi-ss/
 641
 642 ALPHA PORT
 643 M:      Richard Henderson <rth@twiddle.net>
 644 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 645 M:      Matt Turner <mattst88@gmail.com>
 646 S:      Odd Fixes
 647 L:      linux-alpha@vger.kernel.org
 648 F:      arch/alpha/
 649
 650 ALPS PS/2 TOUCHPAD DRIVER
 651 R:      Pali Rohár <pali.rohar@gmail.com>
 652 F:      drivers/input/mouse/alps.*
 653
 654 ALTERA I2C CONTROLLER DRIVER
 655 M:      Thor Thayer <thor.thayer@linux.intel.com>
 656 S:      Maintained
 657 F:      drivers/i2c/busses/i2c-altera.c
 658
 659 ALTERA MAILBOX DRIVER
 660 M:      Ley Foon Tan <lftan@altera.com>
 661 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 662 S:      Maintained
 663 F:      drivers/mailbox/mailbox-altera.c
 664
 665 ALTERA PIO DRIVER
 666 M:      Tien Hock Loh <thloh@altera.com>
 667 L:      linux-gpio@vger.kernel.org
 668 S:      Maintained
 669 F:      drivers/gpio/gpio-altera.c
 670
 671 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 672 M:      Thor Thayer <thor.thayer@linux.intel.com>
 673 S:      Maintained
 674 F:      drivers/gpio/gpio-altera-a10sr.c
 675 F:      drivers/mfd/altera-a10sr.c
 676 F:      drivers/reset/reset-a10sr.c
 677 F:      include/linux/mfd/altera-a10sr.h
 678 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 679
 680 ALTERA TRIPLE SPEED ETHERNET DRIVER
 681 M:      Vince Bridgers <vbridger@opensource.altera.com>
 682 L:      netdev@vger.kernel.org
 683 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 684 S:      Maintained
 685 F:      drivers/net/ethernet/altera/
 686
 687 ALTERA UART/JTAG UART SERIAL DRIVERS
 688 M:      Tobias Klauser <tklauser@distanz.ch>
 689 L:      linux-serial@vger.kernel.org
 690 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 691 S:      Maintained
 692 F:      drivers/tty/serial/altera_uart.c
 693 F:      drivers/tty/serial/altera_jtaguart.c
 694 F:      include/linux/altera_uart.h
 695 F:      include/linux/altera_jtaguart.h
 696
 697 AMAZON ETHERNET DRIVERS
 698 M:      Netanel Belgazal <netanel@amazon.com>
 699 R:      Saeed Bishara <saeedb@amazon.com>
 700 R:      Zorik Machulsky <zorik@amazon.com>
 701 L:      netdev@vger.kernel.org
 702 S:      Supported
 703 F:      Documentation/networking/ena.txt
 704 F:      drivers/net/ethernet/amazon/
 705
 706 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 707 M:      Tom Lendacky <thomas.lendacky@amd.com>
 708 M:      Gary Hook <gary.hook@amd.com>
 709 L:      linux-crypto@vger.kernel.org
 710 S:      Supported
 711 F:      drivers/crypto/ccp/
 712 F:      include/linux/ccp.h
 713
 714 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 715 M:      Huang Rui <ray.huang@amd.com>
 716 L:      linux-hwmon@vger.kernel.org
 717 S:      Supported
 718 F:      Documentation/hwmon/fam15h_power
 719 F:      drivers/hwmon/fam15h_power.c
 720
 721 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 722 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 723 S:      Orphan
 724 F:      drivers/usb/gadget/udc/amd5536udc.*
 725
 726 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 727 P:      Andres Salomon <dilinger@queued.net>
 728 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 729 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 730 S:      Supported
 731 F:      drivers/char/hw_random/geode-rng.c
 732 F:      drivers/crypto/geode*
 733 F:      drivers/video/fbdev/geode/
 734 F:      arch/x86/include/asm/geode.h
 735
 736 AMD IOMMU (AMD-VI)
 737 M:      Joerg Roedel <joro@8bytes.org>
 738 L:      iommu@lists.linux-foundation.org
 739 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 740 S:      Maintained
 741 F:      drivers/iommu/amd_iommu*.[ch]
 742 F:      include/linux/amd-iommu.h
 743
 744 AMD KFD
 745 M:      Oded Gabbay <oded.gabbay@gmail.com>
 746 L:      dri-devel@lists.freedesktop.org
 747 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 748 S:      Supported
 749 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 750 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 751 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 752 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 753 F:      drivers/gpu/drm/amd/amdkfd/
 754 F:      drivers/gpu/drm/amd/include/cik_structs.h
 755 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 756 F:      drivers/gpu/drm/amd/include/vi_structs.h
 757 F:      include/uapi/linux/kfd_ioctl.h
 758
 759 AMD SEATTLE DEVICE TREE SUPPORT
 760 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 761 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 762 M:      Tom Lendacky <thomas.lendacky@amd.com>
 763 S:      Supported
 764 F:      arch/arm64/boot/dts/amd/
 765
 766 AMD XGBE DRIVER
 767 M:      Tom Lendacky <thomas.lendacky@amd.com>
 768 L:      netdev@vger.kernel.org
 769 S:      Supported
 770 F:      drivers/net/ethernet/amd/xgbe/
 771 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 772
 773 AMS (Apple Motion Sensor) DRIVER
 774 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 775 S:      Supported
 776 F:      drivers/macintosh/ams/
 777
 778 ANALOG DEVICES INC AD9389B DRIVER
 779 M:      Hans Verkuil <hans.verkuil@cisco.com>
 780 L:      linux-media@vger.kernel.org
 781 S:      Maintained
 782 F:      drivers/media/i2c/ad9389b*
 783
 784 ANALOG DEVICES INC ADV7180 DRIVER
 785 M:      Lars-Peter Clausen <lars@metafoo.de>
 786 L:      linux-media@vger.kernel.org
 787 W:      http://ez.analog.com/community/linux-device-drivers
 788 S:      Supported
 789 F:      drivers/media/i2c/adv7180.c
 790
 791 ANALOG DEVICES INC ADV748X DRIVER
 792 M:      Kieran Bingham <kieran.bingham@ideasonboard.com>
 793 L:      linux-media@vger.kernel.org
 794 S:      Maintained
 795 F:      drivers/media/i2c/adv748x/*
 796
 797 ANALOG DEVICES INC ADV7511 DRIVER
 798 M:      Hans Verkuil <hans.verkuil@cisco.com>
 799 L:      linux-media@vger.kernel.org
 800 S:      Maintained
 801 F:      drivers/media/i2c/adv7511*
 802
 803 ANALOG DEVICES INC ADV7604 DRIVER
 804 M:      Hans Verkuil <hans.verkuil@cisco.com>
 805 L:      linux-media@vger.kernel.org
 806 S:      Maintained
 807 F:      drivers/media/i2c/adv7604*
 808
 809 ANALOG DEVICES INC ADV7842 DRIVER
 810 M:      Hans Verkuil <hans.verkuil@cisco.com>
 811 L:      linux-media@vger.kernel.org
 812 S:      Maintained
 813 F:      drivers/media/i2c/adv7842*
 814
 815 ANALOG DEVICES INC ASOC CODEC DRIVERS
 816 M:      Lars-Peter Clausen <lars@metafoo.de>
 817 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 818 W:      http://wiki.analog.com/
 819 W:      http://ez.analog.com/community/linux-device-drivers
 820 S:      Supported
 821 F:      sound/soc/codecs/adau*
 822 F:      sound/soc/codecs/adav*
 823 F:      sound/soc/codecs/ad1*
 824 F:      sound/soc/codecs/ad7*
 825 F:      sound/soc/codecs/ssm*
 826 F:      sound/soc/codecs/sigmadsp.*
 827
 828 ANALOG DEVICES INC ASOC DRIVERS
 829 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 830 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 831 W:      http://blackfin.uclinux.org/
 832 S:      Supported
 833 F:      sound/soc/blackfin/*
 834
 835 ANALOG DEVICES INC DMA DRIVERS
 836 M:      Lars-Peter Clausen <lars@metafoo.de>
 837 W:      http://ez.analog.com/community/linux-device-drivers
 838 S:      Supported
 839 F:      drivers/dma/dma-axi-dmac.c
 840
 841 ANALOG DEVICES INC IIO DRIVERS
 842 M:      Lars-Peter Clausen <lars@metafoo.de>
 843 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 844 W:      http://wiki.analog.com/
 845 W:      http://ez.analog.com/community/linux-device-drivers
 846 S:      Supported
 847 F:      drivers/iio/*/ad*
 848 F:      drivers/iio/adc/ltc2497*
 849 X:      drivers/iio/*/adjd*
 850 F:      drivers/staging/iio/*/ad*
 851 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 852
 853 ANDROID CONFIG FRAGMENTS
 854 M:      Rob Herring <robh@kernel.org>
 855 S:      Supported
 856 F:      kernel/configs/android*
 857
 858 ANDROID DRIVERS
 859 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 860 M:      Arve Hjønnevåg <arve@android.com>
 861 M:      Riley Andrews <riandrews@android.com>
 862 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 863 L:      devel@driverdev.osuosl.org
 864 S:      Supported
 865 F:      drivers/android/
 866 F:      drivers/staging/android/
 867
 868 ANDROID GOLDFISH RTC DRIVER
 869 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 870 S:      Supported
 871 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
 872 F:      drivers/rtc/rtc-goldfish.c
 873
 874 ANDROID ION DRIVER
 875 M:      Laura Abbott <labbott@redhat.com>
 876 M:      Sumit Semwal <sumit.semwal@linaro.org>
 877 L:      devel@driverdev.osuosl.org
 878 S:      Supported
 879 F:      drivers/staging/android/ion
 880 F:      drivers/staging/android/uapi/ion.h
 881 F:      drivers/staging/android/uapi/ion_test.h
 882
 883 AOA (Apple Onboard Audio) ALSA DRIVER
 884 M:      Johannes Berg <johannes@sipsolutions.net>
 885 L:      linuxppc-dev@lists.ozlabs.org
 886 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 887 S:      Maintained
 888 F:      sound/aoa/
 889
 890 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 891 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 892 L:      linux-iio@vger.kernel.org
 893 S:      Maintained
 894 F:      drivers/iio/adc/stx104.c
 895
 896 APM DRIVER
 897 M:      Jiri Kosina <jikos@kernel.org>
 898 S:      Odd fixes
 899 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 900 F:      arch/x86/kernel/apm_32.c
 901 F:      include/linux/apm_bios.h
 902 F:      include/uapi/linux/apm_bios.h
 903 F:      drivers/char/apm-emulation.c
 904
 905 APPARMOR SECURITY MODULE
 906 M:      John Johansen <john.johansen@canonical.com>
 907 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
 908 W:      apparmor.wiki.kernel.org
 909 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
 910 S:      Supported
 911 F:      security/apparmor/
 912 F:      Documentation/admin-guide/LSM/apparmor.rst
 913
 914 APPLE BCM5974 MULTITOUCH DRIVER
 915 M:      Henrik Rydberg <rydberg@bitmath.org>
 916 L:      linux-input@vger.kernel.org
 917 S:      Odd fixes
 918 F:      drivers/input/mouse/bcm5974.c
 919
 920 APPLE SMC DRIVER
 921 M:      Henrik Rydberg <rydberg@bitmath.org>
 922 L:      linux-hwmon@vger.kernel.org
 923 S:      Odd fixes
 924 F:      drivers/hwmon/applesmc.c
 925
 926 APPLETALK NETWORK LAYER
 927 L:      netdev@vger.kernel.org
 928 S:      Odd fixes
 929 F:      drivers/net/appletalk/
 930 F:      net/appletalk/
 931
 932 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 933 M:      Duc Dang <dhdang@apm.com>
 934 S:      Supported
 935 F:      arch/arm64/boot/dts/apm/
 936
 937 APPLIED MICRO (APM) X-GENE SOC EDAC
 938 M:      Loc Ho <lho@apm.com>
 939 S:      Supported
 940 F:      drivers/edac/xgene_edac.c
 941 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
 942
 943 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 944 M:      Iyappan Subramanian <isubramanian@apm.com>
 945 M:      Keyur Chudgar <kchudgar@apm.com>
 946 S:      Supported
 947 F:      drivers/net/ethernet/apm/xgene-v2/
 948
 949 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 950 M:      Iyappan Subramanian <isubramanian@apm.com>
 951 M:      Keyur Chudgar <kchudgar@apm.com>
 952 M:      Quan Nguyen <qnguyen@apm.com>
 953 S:      Supported
 954 F:      drivers/net/ethernet/apm/xgene/
 955 F:      drivers/net/phy/mdio-xgene.c
 956 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 957 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 958
 959 APPLIED MICRO (APM) X-GENE SOC PMU
 960 M:      Tai Nguyen <ttnguyen@apm.com>
 961 S:      Supported
 962 F:      drivers/perf/xgene_pmu.c
 963 F:      Documentation/perf/xgene-pmu.txt
 964 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 965
 966 APTINA CAMERA SENSOR PLL
 967 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 968 L:      linux-media@vger.kernel.org
 969 S:      Maintained
 970 F:      drivers/media/i2c/aptina-pll.*
 971
 972 ARC FRAMEBUFFER DRIVER
 973 M:      Jaya Kumar <jayalk@intworks.biz>
 974 S:      Maintained
 975 F:      drivers/video/fbdev/arcfb.c
 976 F:      drivers/video/fbdev/core/fb_defio.c
 977
 978 ARC PGU DRM DRIVER
 979 M:      Alexey Brodkin <abrodkin@synopsys.com>
 980 S:      Supported
 981 F:      drivers/gpu/drm/arc/
 982 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 983
 984 ARCNET NETWORK LAYER
 985 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 986 L:      netdev@vger.kernel.org
 987 S:      Maintained
 988 F:      drivers/net/arcnet/
 989 F:      include/uapi/linux/if_arcnet.h
 990
 991 ARM ARCHITECTED TIMER DRIVER
 992 M:      Mark Rutland <mark.rutland@arm.com>
 993 M:      Marc Zyngier <marc.zyngier@arm.com>
 994 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 995 S:      Maintained
 996 F:      arch/arm/include/asm/arch_timer.h
 997 F:      arch/arm64/include/asm/arch_timer.h
 998 F:      drivers/clocksource/arm_arch_timer.c
 999
1000 ARM HDLCD DRM DRIVER
1001 M:      Liviu Dudau <liviu.dudau@arm.com>
1002 S:      Supported
1003 F:      drivers/gpu/drm/arm/hdlcd_*
1004 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1005
1006 ARM MALI-DP DRM DRIVER
1007 M:      Liviu Dudau <liviu.dudau@arm.com>
1008 M:      Brian Starkey <brian.starkey@arm.com>
1009 M:      Mali DP Maintainers <malidp@foss.arm.com>
1010 S:      Supported
1011 F:      drivers/gpu/drm/arm/
1012 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1013
1014 ARM MFM AND FLOPPY DRIVERS
1015 M:      Ian Molton <spyro@f2s.com>
1016 S:      Maintained
1017 F:      arch/arm/lib/floppydma.S
1018 F:      arch/arm/include/asm/floppy.h
1019
1020 ARM PMU PROFILING AND DEBUGGING
1021 M:      Will Deacon <will.deacon@arm.com>
1022 M:      Mark Rutland <mark.rutland@arm.com>
1023 S:      Maintained
1024 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1025 F:      arch/arm*/kernel/perf_*
1026 F:      arch/arm/oprofile/common.c
1027 F:      arch/arm*/kernel/hw_breakpoint.c
1028 F:      arch/arm*/include/asm/hw_breakpoint.h
1029 F:      arch/arm*/include/asm/perf_event.h
1030 F:      drivers/perf/*
1031 F:      include/linux/perf/arm_pmu.h
1032 F:      Documentation/devicetree/bindings/arm/pmu.txt
1033 F:      Documentation/devicetree/bindings/perf/
1034
1035 ARM PORT
1036 M:      Russell King <linux@armlinux.org.uk>
1037 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1038 W:      http://www.armlinux.org.uk/
1039 S:      Maintained
1040 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1041 F:      arch/arm/
1042
1043 ARM PRIMECELL AACI PL041 DRIVER
1044 M:      Russell King <linux@armlinux.org.uk>
1045 S:      Maintained
1046 F:      sound/arm/aaci.*
1047
1048 ARM PRIMECELL BUS SUPPORT
1049 M:      Russell King <linux@armlinux.org.uk>
1050 S:      Maintained
1051 F:      drivers/amba/
1052 F:      include/linux/amba/bus.h
1053
1054 ARM PRIMECELL CLCD PL110 DRIVER
1055 M:      Russell King <linux@armlinux.org.uk>
1056 S:      Maintained
1057 F:      drivers/video/fbdev/amba-clcd.*
1058
1059 ARM PRIMECELL KMI PL050 DRIVER
1060 M:      Russell King <linux@armlinux.org.uk>
1061 S:      Maintained
1062 F:      drivers/input/serio/ambakmi.*
1063 F:      include/linux/amba/kmi.h
1064
1065 ARM PRIMECELL MMCI PL180/1 DRIVER
1066 M:      Russell King <linux@armlinux.org.uk>
1067 S:      Maintained
1068 F:      drivers/mmc/host/mmci.*
1069 F:      include/linux/amba/mmci.h
1070
1071 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1072 M:      Russell King <linux@armlinux.org.uk>
1073 S:      Maintained
1074 F:      drivers/tty/serial/amba-pl01*.c
1075 F:      include/linux/amba/serial.h
1076
1077 ARM SMMU DRIVERS
1078 M:      Will Deacon <will.deacon@arm.com>
1079 R:      Robin Murphy <robin.murphy@arm.com>
1080 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1081 S:      Maintained
1082 F:      drivers/iommu/arm-smmu.c
1083 F:      drivers/iommu/arm-smmu-v3.c
1084 F:      drivers/iommu/io-pgtable-arm.c
1085 F:      drivers/iommu/io-pgtable-arm-v7s.c
1086
1087 ARM SUB-ARCHITECTURES
1088 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1089 S:      Maintained
1090 F:      arch/arm/mach-*/
1091 F:      arch/arm/plat-*/
1092 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1093
1094 ARM/ACTIONS SEMI ARCHITECTURE
1095 M:      Andreas Färber <afaerber@suse.de>
1096 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1097 S:      Maintained
1098 N:      owl
1099 F:      arch/arm/mach-actions/
1100 F:      arch/arm/boot/dts/owl-*
1101 F:      arch/arm64/boot/dts/actions/
1102 F:      drivers/clocksource/owl-*
1103 F:      drivers/soc/actions/
1104 F:      include/dt-bindings/power/owl-*
1105 F:      include/linux/soc/actions/
1106 F:      Documentation/devicetree/bindings/arm/actions.txt
1107 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1108 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1109
1110 ARM/ADS SPHERE MACHINE SUPPORT
1111 M:      Lennert Buytenhek <kernel@wantstofly.org>
1112 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1113 S:      Maintained
1114
1115 ARM/AFEB9260 MACHINE SUPPORT
1116 M:      Sergey Lapin <slapin@ossfans.org>
1117 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1118 S:      Maintained
1119
1120 ARM/AJECO 1ARM MACHINE SUPPORT
1121 M:      Lennert Buytenhek <kernel@wantstofly.org>
1122 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1123 S:      Maintained
1124
1125 ARM/Allwinner SoC Clock Support
1126 M:      Emilio López <emilio@elopez.com.ar>
1127 S:      Maintained
1128 F:      drivers/clk/sunxi/
1129
1130 ARM/Allwinner sunXi SoC support
1131 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1132 M:      Chen-Yu Tsai <wens@csie.org>
1133 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1134 S:      Maintained
1135 N:      sun[x456789]i
1136 N:      sun50i
1137 F:      arch/arm/mach-sunxi/
1138 F:      arch/arm64/boot/dts/allwinner/
1139 F:      drivers/clk/sunxi-ng/
1140 F:      drivers/pinctrl/sunxi/
1141 F:      drivers/soc/sunxi/
1142 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1143
1144 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1145 M:      Neil Armstrong <narmstrong@baylibre.com>
1146 M:      Jerome Brunet <jbrunet@baylibre.com>
1147 L:      linux-amlogic@lists.infradead.org
1148 S:      Maintained
1149 F:      drivers/clk/meson/
1150 F:      include/dt-bindings/clock/meson*
1151 F:      include/dt-bindings/clock/gxbb*
1152 F:      Documentation/devicetree/bindings/clock/amlogic*
1153
1154 ARM/Amlogic Meson SoC support
1155 M:      Carlo Caione <carlo@caione.org>
1156 M:      Kevin Hilman <khilman@baylibre.com>
1157 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1158 L:      linux-amlogic@lists.infradead.org
1159 W:      http://linux-meson.com/
1160 S:      Maintained
1161 F:      arch/arm/mach-meson/
1162 F:      arch/arm/boot/dts/meson*
1163 F:      arch/arm64/boot/dts/amlogic/
1164 F:      drivers/pinctrl/meson/
1165 F:      drivers/mmc/host/meson*
1166 N:      meson
1167
1168 ARM/Annapurna Labs ALPINE ARCHITECTURE
1169 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1170 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1171 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1172 S:      Maintained
1173 F:      arch/arm/mach-alpine/
1174 F:      arch/arm/boot/dts/alpine*
1175 F:      arch/arm64/boot/dts/al/
1176 F:      drivers/*/*alpine*
1177
1178 ARM/ARTPEC MACHINE SUPPORT
1179 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1180 M:      Lars Persson <lars.persson@axis.com>
1181 M:      Niklas Cassel <niklas.cassel@axis.com>
1182 S:      Maintained
1183 L:      linux-arm-kernel@axis.com
1184 F:      arch/arm/mach-artpec
1185 F:      arch/arm/boot/dts/artpec6*
1186 F:      drivers/clk/axis
1187 F:      drivers/crypto/axis
1188 F:      drivers/pinctrl/pinctrl-artpec*
1189 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1190
1191 ARM/ASPEED I2C DRIVER
1192 M:      Brendan Higgins <brendanhiggins@google.com>
1193 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1194 R:      Joel Stanley <joel@jms.id.au>
1195 L:      linux-i2c@vger.kernel.org
1196 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1197 S:      Maintained
1198 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1199 F:      drivers/i2c/busses/i2c-aspeed.c
1200 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1201 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1202
1203 ARM/ASPEED MACHINE SUPPORT
1204 M:      Joel Stanley <joel@jms.id.au>
1205 S:      Maintained
1206 F:      arch/arm/mach-aspeed/
1207 F:      arch/arm/boot/dts/aspeed-*
1208 F:      drivers/*/*aspeed*
1209
1210 ARM/ATMEL AT91 Clock Support
1211 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1212 S:      Maintained
1213 F:      drivers/clk/at91
1214
1215 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1216 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1217 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1218 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1219 W:      http://www.linux4sam.org
1220 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1221 S:      Supported
1222 N:      at91
1223 N:      atmel
1224 F:      arch/arm/mach-at91/
1225 F:      include/soc/at91/
1226 F:      arch/arm/boot/dts/at91*.dts
1227 F:      arch/arm/boot/dts/at91*.dtsi
1228 F:      arch/arm/boot/dts/sama*.dts
1229 F:      arch/arm/boot/dts/sama*.dtsi
1230 F:      arch/arm/include/debug/at91.S
1231 F:      drivers/memory/atmel*
1232 F:      drivers/watchdog/sama5d4_wdt.c
1233 X:      drivers/input/touchscreen/atmel_mxt_ts.c
1234 X:      drivers/net/wireless/atmel/
1235
1236 ARM/CALXEDA HIGHBANK ARCHITECTURE
1237 M:      Rob Herring <robh@kernel.org>
1238 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1239 S:      Maintained
1240 F:      arch/arm/mach-highbank/
1241 F:      arch/arm/boot/dts/highbank.dts
1242 F:      arch/arm/boot/dts/ecx-*.dts*
1243
1244 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1245 M:      Krzysztof Halasa <khalasa@piap.pl>
1246 S:      Maintained
1247 F:      arch/arm/mach-cns3xxx/
1248
1249 ARM/CAVIUM THUNDER NETWORK DRIVER
1250 M:      Sunil Goutham <sgoutham@cavium.com>
1251 M:      Robert Richter <rric@kernel.org>
1252 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1253 S:      Supported
1254 F:      drivers/net/ethernet/cavium/thunder/
1255
1256 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1257 M:      Alexander Shiyan <shc_work@mail.ru>
1258 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1259 S:      Odd Fixes
1260 N:      clps711x
1261
1262 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1263 M:      Lennert Buytenhek <kernel@wantstofly.org>
1264 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1265 S:      Maintained
1266
1267 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1268 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1269 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1270 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1271 S:      Maintained
1272 F:      arch/arm/mach-ep93xx/
1273 F:      arch/arm/mach-ep93xx/include/mach/
1274
1275 ARM/CLKDEV SUPPORT
1276 M:      Russell King <linux@armlinux.org.uk>
1277 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1278 S:      Maintained
1279 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1280 F:      arch/arm/include/asm/clkdev.h
1281 F:      drivers/clk/clkdev.c
1282
1283 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1284 M:      Mike Rapoport <mike@compulab.co.il>
1285 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1286 S:      Maintained
1287
1288 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1289 M:      Baruch Siach <baruch@tkos.co.il>
1290 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1291 S:      Maintained
1292 F:      arch/arm/boot/dts/cx92755*
1293 N:      digicolor
1294
1295 ARM/CONTEC MICRO9 MACHINE SUPPORT
1296 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1297 S:      Maintained
1298 F:      arch/arm/mach-ep93xx/micro9.c
1299
1300 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1301 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1302 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1303 S:      Maintained
1304 F:      drivers/hwtracing/coresight/*
1305 F:      Documentation/trace/coresight.txt
1306 F:      Documentation/trace/coresight-cpu-debug.txt
1307 F:      Documentation/devicetree/bindings/arm/coresight.txt
1308 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1309 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1310 F:      tools/perf/arch/arm/util/pmu.c
1311 F:      tools/perf/arch/arm/util/auxtrace.c
1312 F:      tools/perf/arch/arm/util/cs-etm.c
1313 F:      tools/perf/arch/arm/util/cs-etm.h
1314 F:      tools/perf/util/cs-etm.h
1315
1316 ARM/CORGI MACHINE SUPPORT
1317 M:      Richard Purdie <rpurdie@rpsys.net>
1318 S:      Maintained
1319
1320 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1321 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1322 M:      Linus Walleij <linus.walleij@linaro.org>
1323 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1324 T:      git git://github.com/ulli-kroll/linux.git
1325 S:      Maintained
1326 F:      Documentation/devicetree/bindings/arm/gemini.txt
1327 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1328 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1329 F:      arch/arm/mach-gemini/
1330 F:      drivers/pinctrl/pinctrl-gemini.c
1331 F:      drivers/rtc/rtc-ftrtc010.c
1332
1333 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1334 M:      Barry Song <baohua@kernel.org>
1335 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1336 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1337 S:      Maintained
1338 F:      arch/arm/boot/dts/prima2*
1339 F:      arch/arm/mach-prima2/
1340 F:      drivers/clk/sirf/
1341 F:      drivers/clocksource/timer-prima2.c
1342 F:      drivers/clocksource/timer-atlas7.c
1343 N:      [^a-z]sirf
1344
1345 ARM/EBSA110 MACHINE SUPPORT
1346 M:      Russell King <linux@armlinux.org.uk>
1347 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1348 W:      http://www.armlinux.org.uk/
1349 S:      Maintained
1350 F:      arch/arm/mach-ebsa110/
1351 F:      drivers/net/ethernet/amd/am79c961a.*
1352
1353 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1354 M:      Uwe Kleine-König <kernel@pengutronix.de>
1355 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1356 S:      Maintained
1357 N:      efm32
1358
1359 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1360 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1361 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1362 S:      Maintained
1363 F:      arch/arm/mach-pxa/ezx.c
1364
1365 ARM/FARADAY FA526 PORT
1366 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1367 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1368 S:      Maintained
1369 T:      git git://git.berlios.de/gemini-board
1370 F:      arch/arm/mm/*-fa*
1371
1372 ARM/FOOTBRIDGE ARCHITECTURE
1373 M:      Russell King <linux@armlinux.org.uk>
1374 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1375 W:      http://www.armlinux.org.uk/
1376 S:      Maintained
1377 F:      arch/arm/include/asm/hardware/dec21285.h
1378 F:      arch/arm/mach-footbridge/
1379
1380 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1381 M:      Shawn Guo <shawnguo@kernel.org>
1382 M:      Sascha Hauer <kernel@pengutronix.de>
1383 R:      Fabio Estevam <fabio.estevam@nxp.com>
1384 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1385 S:      Maintained
1386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1387 F:      arch/arm/mach-imx/
1388 F:      arch/arm/mach-mxs/
1389 F:      arch/arm/boot/dts/imx*
1390 F:      arch/arm/configs/imx*_defconfig
1391 F:      drivers/clk/imx/
1392 F:      drivers/soc/imx/
1393 F:      include/soc/imx/
1394
1395 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1396 M:      Shawn Guo <shawnguo@kernel.org>
1397 M:      Sascha Hauer <kernel@pengutronix.de>
1398 R:      Stefan Agner <stefan@agner.ch>
1399 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1400 S:      Maintained
1401 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1402 F:      arch/arm/mach-imx/*vf610*
1403 F:      arch/arm/boot/dts/vf*
1404
1405 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1406 M:      Lennert Buytenhek <kernel@wantstofly.org>
1407 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1408 S:      Maintained
1409
1410 ARM/GUMSTIX MACHINE SUPPORT
1411 M:      Steve Sakoman <sakoman@gmail.com>
1412 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1413 S:      Maintained
1414
1415 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1416 M:      Philipp Zabel <philipp.zabel@gmail.com>
1417 M:      Paul Parsons <lost.distance@yahoo.com>
1418 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1419 S:      Maintained
1420 F:      arch/arm/mach-pxa/hx4700.c
1421 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1422 F:      sound/soc/pxa/hx4700.c
1423
1424 ARM/HISILICON SOC SUPPORT
1425 M:      Wei Xu <xuwei5@hisilicon.com>
1426 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1427 W:      http://www.hisilicon.com
1428 S:      Supported
1429 T:      git git://github.com/hisilicon/linux-hisi.git
1430 F:      arch/arm/mach-hisi/
1431 F:      arch/arm/boot/dts/hi3*
1432 F:      arch/arm/boot/dts/hip*
1433 F:      arch/arm/boot/dts/hisi*
1434 F:      arch/arm64/boot/dts/hisilicon/
1435
1436 ARM/HP JORNADA 7XX MACHINE SUPPORT
1437 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1438 W:      www.jlime.com
1439 S:      Maintained
1440 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1441 F:      arch/arm/mach-sa1100/jornada720.c
1442 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1443
1444 ARM/IGEP MACHINE SUPPORT
1445 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1446 M:      Javier Martinez Canillas <javier@dowhile0.org>
1447 L:      linux-omap@vger.kernel.org
1448 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1449 S:      Maintained
1450 F:      arch/arm/boot/dts/omap3-igep*
1451
1452 ARM/INCOME PXA270 SUPPORT
1453 M:      Marek Vasut <marek.vasut@gmail.com>
1454 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1455 S:      Maintained
1456 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1457
1458 ARM/INTEL IOP13XX ARM ARCHITECTURE
1459 M:      Lennert Buytenhek <kernel@wantstofly.org>
1460 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1461 S:      Maintained
1462
1463 ARM/INTEL IOP32X ARM ARCHITECTURE
1464 M:      Lennert Buytenhek <kernel@wantstofly.org>
1465 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1466 S:      Maintained
1467
1468 ARM/INTEL IOP33X ARM ARCHITECTURE
1469 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1470 S:      Orphan
1471
1472 ARM/INTEL IQ81342EX MACHINE SUPPORT
1473 M:      Lennert Buytenhek <kernel@wantstofly.org>
1474 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1475 S:      Maintained
1476
1477 ARM/INTEL IXDP2850 MACHINE SUPPORT
1478 M:      Lennert Buytenhek <kernel@wantstofly.org>
1479 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1480 S:      Maintained
1481
1482 ARM/INTEL IXP4XX ARM ARCHITECTURE
1483 M:      Imre Kaloz <kaloz@openwrt.org>
1484 M:      Krzysztof Halasa <khalasa@piap.pl>
1485 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1486 S:      Maintained
1487 F:      arch/arm/mach-ixp4xx/
1488
1489 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1490 M:      Jonathan Cameron <jic23@cam.ac.uk>
1491 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1492 S:      Maintained
1493 F:      arch/arm/mach-pxa/stargate2.c
1494 F:      drivers/pcmcia/pxa2xx_stargate2.c
1495
1496 ARM/INTEL XSC3 (MANZANO) ARM CORE
1497 M:      Lennert Buytenhek <kernel@wantstofly.org>
1498 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1499 S:      Maintained
1500
1501 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1502 M:      Lennert Buytenhek <kernel@wantstofly.org>
1503 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1504 S:      Maintained
1505
1506 ARM/LG1K ARCHITECTURE
1507 M:      Chanho Min <chanho.min@lge.com>
1508 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1509 S:      Maintained
1510 F:      arch/arm64/boot/dts/lg/
1511
1512 ARM/LOGICPD PXA270 MACHINE SUPPORT
1513 M:      Lennert Buytenhek <kernel@wantstofly.org>
1514 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1515 S:      Maintained
1516
1517 ARM/LPC18XX ARCHITECTURE
1518 M:      Joachim Eastwood <manabian@gmail.com>
1519 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1520 S:      Maintained
1521 F:      arch/arm/boot/dts/lpc43*
1522 F:      drivers/clk/nxp/clk-lpc18xx*
1523 F:      drivers/clocksource/time-lpc32xx.c
1524 F:      drivers/i2c/busses/i2c-lpc2k.c
1525 F:      drivers/memory/pl172.c
1526 F:      drivers/mtd/spi-nor/nxp-spifi.c
1527 F:      drivers/rtc/rtc-lpc24xx.c
1528 N:      lpc18xx
1529
1530 ARM/LPC32XX SOC SUPPORT
1531 M:      Vladimir Zapolskiy <vz@mleia.com>
1532 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1533 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1534 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1535 S:      Maintained
1536 F:      arch/arm/boot/dts/lpc32*
1537 F:      arch/arm/mach-lpc32xx/
1538 F:      drivers/i2c/busses/i2c-pnx.c
1539 F:      drivers/net/ethernet/nxp/lpc_eth.c
1540 F:      drivers/usb/host/ohci-nxp.c
1541 F:      drivers/watchdog/pnx4008_wdt.c
1542 N:      lpc32xx
1543
1544 ARM/MAGICIAN MACHINE SUPPORT
1545 M:      Philipp Zabel <philipp.zabel@gmail.com>
1546 S:      Maintained
1547
1548 ARM/Marvell Berlin SoC support
1549 M:      Jisheng Zhang <jszhang@marvell.com>
1550 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1551 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1552 S:      Maintained
1553 F:      arch/arm/mach-berlin/
1554 F:      arch/arm/boot/dts/berlin*
1555 F:      arch/arm64/boot/dts/marvell/berlin*
1556
1557 ARM/Marvell Dove/MV78xx0/Orion SOC support
1558 M:      Jason Cooper <jason@lakedaemon.net>
1559 M:      Andrew Lunn <andrew@lunn.ch>
1560 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1561 M:      Gregory Clement <gregory.clement@free-electrons.com>
1562 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1563 S:      Maintained
1564 F:      Documentation/devicetree/bindings/soc/dove/
1565 F:      arch/arm/mach-dove/
1566 F:      arch/arm/mach-mv78xx0/
1567 F:      arch/arm/mach-orion5x/
1568 F:      arch/arm/plat-orion/
1569 F:      arch/arm/boot/dts/dove*
1570 F:      arch/arm/boot/dts/orion5x*
1571
1572 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1573 M:      Jason Cooper <jason@lakedaemon.net>
1574 M:      Andrew Lunn <andrew@lunn.ch>
1575 M:      Gregory Clement <gregory.clement@free-electrons.com>
1576 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1577 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1578 S:      Maintained
1579 F:      arch/arm/boot/dts/armada*
1580 F:      arch/arm/boot/dts/kirkwood*
1581 F:      arch/arm/configs/mvebu_*_defconfig
1582 F:      arch/arm/mach-mvebu/
1583 F:      arch/arm64/boot/dts/marvell/armada*
1584 F:      drivers/cpufreq/mvebu-cpufreq.c
1585 F:      drivers/irqchip/irq-armada-370-xp.c
1586 F:      drivers/irqchip/irq-mvebu-*
1587 F:      drivers/pinctrl/mvebu/
1588 F:      drivers/rtc/rtc-armada38x.c
1589
1590 ARM/Mediatek RTC DRIVER
1591 M:      Eddie Huang <eddie.huang@mediatek.com>
1592 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1593 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1594 S:      Maintained
1595 F:      drivers/rtc/rtc-mt6397.c
1596
1597 ARM/Mediatek SoC support
1598 M:      Matthias Brugger <matthias.bgg@gmail.com>
1599 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1600 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1601 S:      Maintained
1602 F:      arch/arm/boot/dts/mt6*
1603 F:      arch/arm/boot/dts/mt7*
1604 F:      arch/arm/boot/dts/mt8*
1605 F:      arch/arm/mach-mediatek/
1606 F:      arch/arm64/boot/dts/mediatek/
1607 N:      mtk
1608 K:      mediatek
1609
1610 ARM/Mediatek USB3 PHY DRIVER
1611 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1612 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1613 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1614 S:      Maintained
1615 F:      drivers/phy/mediatek/phy-mtk-tphy.c
1616
1617 ARM/MICREL KS8695 ARCHITECTURE
1618 M:      Greg Ungerer <gerg@uclinux.org>
1619 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1620 F:      arch/arm/mach-ks8695/
1621 S:      Odd Fixes
1622
1623 ARM/MIOA701 MACHINE SUPPORT
1624 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1625 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1626 F:      arch/arm/mach-pxa/mioa701.c
1627 S:      Maintained
1628
1629 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1630 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1631 S:      Maintained
1632
1633 ARM/NOMADIK ARCHITECTURE
1634 M:      Alessandro Rubini <rubini@unipv.it>
1635 M:      Linus Walleij <linus.walleij@linaro.org>
1636 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1637 S:      Maintained
1638 F:      arch/arm/mach-nomadik/
1639 F:      drivers/pinctrl/nomadik/
1640 F:      drivers/i2c/busses/i2c-nomadik.c
1641 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1642
1643 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1644 M:      Wan ZongShun <mcuos.com@gmail.com>
1645 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1646 W:      http://www.mcuos.com
1647 S:      Maintained
1648 F:      arch/arm/mach-w90x900/
1649 F:      drivers/input/keyboard/w90p910_keypad.c
1650 F:      drivers/input/touchscreen/w90p910_ts.c
1651 F:      drivers/watchdog/nuc900_wdt.c
1652 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1653 F:      drivers/mtd/nand/nuc900_nand.c
1654 F:      drivers/rtc/rtc-nuc900.c
1655 F:      drivers/spi/spi-nuc900.c
1656 F:      drivers/usb/host/ehci-w90x900.c
1657 F:      drivers/video/fbdev/nuc900fb.c
1658
1659 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1660 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1661 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1662 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1663 S:      Supported
1664
1665 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1666 M:      Alexander Clouter <alex@digriz.org.uk>
1667 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1668 W:      http://www.digriz.org.uk/ts78xx/kernel
1669 S:      Maintained
1670 F:      arch/arm/mach-orion5x/ts78xx-*
1671
1672 ARM/OXNAS platform support
1673 M:      Neil Armstrong <narmstrong@baylibre.com>
1674 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1675 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1676 S:      Maintained
1677 F:      arch/arm/mach-oxnas/
1678 F:      arch/arm/boot/dts/ox8*.dtsi
1679 F:      arch/arm/boot/dts/wd-mbwe.dts
1680 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1681 N:      oxnas
1682
1683 ARM/PALM TREO SUPPORT
1684 M:      Tomas Cech <sleep_walker@suse.com>
1685 L:      linux-arm-kernel@lists.infradead.org
1686 W:      http://hackndev.com
1687 S:      Maintained
1688 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1689 F:      arch/arm/mach-pxa/palmtreo.c
1690
1691 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1692 M:      Marek Vasut <marek.vasut@gmail.com>
1693 L:      linux-arm-kernel@lists.infradead.org
1694 W:      http://hackndev.com
1695 S:      Maintained
1696 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1697 F:      arch/arm/mach-pxa/palmtx.c
1698 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1699 F:      arch/arm/mach-pxa/palmt5.c
1700 F:      arch/arm/mach-pxa/include/mach/palmld.h
1701 F:      arch/arm/mach-pxa/palmld.c
1702 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1703 F:      arch/arm/mach-pxa/palmte2.c
1704 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1705 F:      arch/arm/mach-pxa/palmtc.c
1706
1707 ARM/PALMZ72 SUPPORT
1708 M:      Sergey Lapin <slapin@ossfans.org>
1709 L:      linux-arm-kernel@lists.infradead.org
1710 W:      http://hackndev.com
1711 S:      Maintained
1712 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1713 F:      arch/arm/mach-pxa/palmz72.c
1714
1715 ARM/PLEB SUPPORT
1716 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1717 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1718 S:      Maintained
1719
1720 ARM/PT DIGITAL BOARD PORT
1721 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1722 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1723 W:      http://www.armlinux.org.uk/
1724 S:      Maintained
1725
1726 ARM/QUALCOMM SUPPORT
1727 M:      Andy Gross <andy.gross@linaro.org>
1728 M:      David Brown <david.brown@linaro.org>
1729 L:      linux-arm-msm@vger.kernel.org
1730 L:      linux-soc@vger.kernel.org
1731 S:      Maintained
1732 F:      Documentation/devicetree/bindings/soc/qcom/
1733 F:      arch/arm/boot/dts/qcom-*.dts
1734 F:      arch/arm/boot/dts/qcom-*.dtsi
1735 F:      arch/arm/mach-qcom/
1736 F:      arch/arm64/boot/dts/qcom/*
1737 F:      drivers/i2c/busses/i2c-qup.c
1738 F:      drivers/clk/qcom/
1739 F:      drivers/dma/qcom/
1740 F:      drivers/soc/qcom/
1741 F:      drivers/spi/spi-qup.c
1742 F:      drivers/tty/serial/msm_serial.h
1743 F:      drivers/tty/serial/msm_serial.c
1744 F:      drivers/*/pm8???-*
1745 F:      drivers/mfd/ssbi.c
1746 F:      drivers/firmware/qcom_scm.c
1747 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1748
1749 ARM/RADISYS ENP2611 MACHINE SUPPORT
1750 M:      Lennert Buytenhek <kernel@wantstofly.org>
1751 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1752 S:      Maintained
1753
1754 ARM/REALTEK ARCHITECTURE
1755 M:      Andreas Färber <afaerber@suse.de>
1756 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1757 S:      Maintained
1758 F:      arch/arm64/boot/dts/realtek/
1759 F:      Documentation/devicetree/bindings/arm/realtek.txt
1760
1761 ARM/RENESAS ARM64 ARCHITECTURE
1762 M:      Simon Horman <horms@verge.net.au>
1763 M:      Magnus Damm <magnus.damm@gmail.com>
1764 L:      linux-renesas-soc@vger.kernel.org
1765 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1766 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1767 S:      Supported
1768 F:      arch/arm64/boot/dts/renesas/
1769 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1770 F:      drivers/soc/renesas/
1771 F:      include/linux/soc/renesas/
1772
1773 ARM/RISCPC ARCHITECTURE
1774 M:      Russell King <linux@armlinux.org.uk>
1775 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1776 W:      http://www.armlinux.org.uk/
1777 S:      Maintained
1778 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1779 F:      arch/arm/include/asm/hardware/ioc.h
1780 F:      arch/arm/include/asm/hardware/iomd.h
1781 F:      arch/arm/include/asm/hardware/memc.h
1782 F:      arch/arm/mach-rpc/
1783 F:      drivers/net/ethernet/8390/etherh.c
1784 F:      drivers/net/ethernet/i825xx/ether1*
1785 F:      drivers/net/ethernet/seeq/ether3*
1786 F:      drivers/scsi/arm/
1787
1788 ARM/Rockchip SoC support
1789 M:      Heiko Stuebner <heiko@sntech.de>
1790 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1791 L:      linux-rockchip@lists.infradead.org
1792 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1793 S:      Maintained
1794 F:      arch/arm/boot/dts/rk3*
1795 F:      arch/arm/boot/dts/rv1108*
1796 F:      arch/arm/mach-rockchip/
1797 F:      drivers/clk/rockchip/
1798 F:      drivers/i2c/busses/i2c-rk3x.c
1799 F:      drivers/*/*rockchip*
1800 F:      drivers/*/*/*rockchip*
1801 F:      sound/soc/rockchip/
1802 N:      rockchip
1803
1804 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1805 M:      Kukjin Kim <kgene@kernel.org>
1806 M:      Krzysztof Kozlowski <krzk@kernel.org>
1807 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1808 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1809 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1810 S:      Maintained
1811 F:      arch/arm/boot/dts/s3c*
1812 F:      arch/arm/boot/dts/s5p*
1813 F:      arch/arm/boot/dts/samsung*
1814 F:      arch/arm/boot/dts/exynos*
1815 F:      arch/arm64/boot/dts/exynos/
1816 F:      arch/arm/plat-samsung/
1817 F:      arch/arm/mach-s3c24*/
1818 F:      arch/arm/mach-s3c64xx/
1819 F:      arch/arm/mach-s5p*/
1820 F:      arch/arm/mach-exynos*/
1821 F:      drivers/*/*s3c24*
1822 F:      drivers/*/*/*s3c24*
1823 F:      drivers/*/*s3c64xx*
1824 F:      drivers/*/*s5pv210*
1825 F:      drivers/memory/samsung/*
1826 F:      drivers/soc/samsung/*
1827 F:      Documentation/arm/Samsung/
1828 F:      Documentation/devicetree/bindings/arm/samsung/
1829 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1830 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1831 N:      exynos
1832
1833 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1834 M:      Kyungmin Park <kyungmin.park@samsung.com>
1835 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1836 S:      Maintained
1837 F:      arch/arm/mach-s5pv210/
1838
1839 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1840 M:      Kyungmin Park <kyungmin.park@samsung.com>
1841 M:      Kamil Debski <kamil@wypas.org>
1842 M:      Andrzej Hajda <a.hajda@samsung.com>
1843 L:      linux-arm-kernel@lists.infradead.org
1844 L:      linux-media@vger.kernel.org
1845 S:      Maintained
1846 F:      drivers/media/platform/s5p-g2d/
1847
1848 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1849 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1850 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1851 L:      linux-media@vger.kernel.org
1852 S:      Maintained
1853 F:      drivers/media/platform/s5p-cec/
1854 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1855
1856 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1857 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1858 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1859 L:      linux-arm-kernel@lists.infradead.org
1860 L:      linux-media@vger.kernel.org
1861 S:      Maintained
1862 F:      drivers/media/platform/s5p-jpeg/
1863
1864 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1865 M:      Kyungmin Park <kyungmin.park@samsung.com>
1866 M:      Kamil Debski <kamil@wypas.org>
1867 M:      Jeongtae Park <jtp.park@samsung.com>
1868 M:      Andrzej Hajda <a.hajda@samsung.com>
1869 L:      linux-arm-kernel@lists.infradead.org
1870 L:      linux-media@vger.kernel.org
1871 S:      Maintained
1872 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1873 F:      drivers/media/platform/s5p-mfc/
1874
1875 ARM/SHMOBILE ARM ARCHITECTURE
1876 M:      Simon Horman <horms@verge.net.au>
1877 M:      Magnus Damm <magnus.damm@gmail.com>
1878 L:      linux-renesas-soc@vger.kernel.org
1879 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1880 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1881 S:      Supported
1882 F:      arch/arm/boot/dts/emev2*
1883 F:      arch/arm/boot/dts/r7s*
1884 F:      arch/arm/boot/dts/r8a*
1885 F:      arch/arm/boot/dts/sh*
1886 F:      arch/arm/configs/shmobile_defconfig
1887 F:      arch/arm/include/debug/renesas-scif.S
1888 F:      arch/arm/mach-shmobile/
1889 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1890 F:      drivers/soc/renesas/
1891 F:      include/linux/soc/renesas/
1892
1893 ARM/SOCFPGA ARCHITECTURE
1894 M:      Dinh Nguyen <dinguyen@kernel.org>
1895 S:      Maintained
1896 F:      arch/arm/mach-socfpga/
1897 F:      arch/arm/boot/dts/socfpga*
1898 F:      arch/arm/configs/socfpga_defconfig
1899 F:      arch/arm64/boot/dts/altera/
1900 W:      http://www.rocketboards.org
1901 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1902
1903 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1904 M:      Dinh Nguyen <dinguyen@kernel.org>
1905 S:      Maintained
1906 F:      drivers/clk/socfpga/
1907
1908 ARM/SOCFPGA EDAC SUPPORT
1909 M:      Thor Thayer <thor.thayer@linux.intel.com>
1910 S:      Maintained
1911 F:      drivers/edac/altera_edac.
1912
1913 ARM/STI ARCHITECTURE
1914 M:      Patrice Chotard <patrice.chotard@st.com>
1915 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1916 W:      http://www.stlinux.com
1917 S:      Maintained
1918 F:      arch/arm/mach-sti/
1919 F:      arch/arm/boot/dts/sti*
1920 F:      drivers/char/hw_random/st-rng.c
1921 F:      drivers/clocksource/arm_global_timer.c
1922 F:      drivers/clocksource/clksrc_st_lpc.c
1923 F:      drivers/cpufreq/sti-cpufreq.c
1924 F:      drivers/dma/st_fdma*
1925 F:      drivers/i2c/busses/i2c-st.c
1926 F:      drivers/media/rc/st_rc.c
1927 F:      drivers/media/platform/sti/c8sectpfe/
1928 F:      drivers/mmc/host/sdhci-st.c
1929 F:      drivers/phy/st/phy-miphy28lp.c
1930 F:      drivers/phy/st/phy-stih407-usb.c
1931 F:      drivers/pinctrl/pinctrl-st.c
1932 F:      drivers/remoteproc/st_remoteproc.c
1933 F:      drivers/remoteproc/st_slim_rproc.c
1934 F:      drivers/reset/sti/
1935 F:      drivers/rtc/rtc-st-lpc.c
1936 F:      drivers/tty/serial/st-asc.c
1937 F:      drivers/usb/dwc3/dwc3-st.c
1938 F:      drivers/usb/host/ehci-st.c
1939 F:      drivers/usb/host/ohci-st.c
1940 F:      drivers/watchdog/st_lpc_wdt.c
1941 F:      drivers/ata/ahci_st.c
1942 F:      include/linux/remoteproc/st_slim_rproc.h
1943
1944 ARM/STM32 ARCHITECTURE
1945 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1946 M:      Alexandre Torgue <alexandre.torgue@st.com>
1947 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1948 S:      Maintained
1949 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1950 N:      stm32
1951 F:      drivers/clocksource/armv7m_systick.c
1952
1953 ARM/TANGO ARCHITECTURE
1954 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1955 L:      linux-arm-kernel@lists.infradead.org
1956 S:      Maintained
1957 N:      tango
1958
1959 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1960 M:      Lennert Buytenhek <kernel@wantstofly.org>
1961 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1962 S:      Maintained
1963
1964 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
1965 M:      Hans Verkuil <hans.verkuil@cisco.com>
1966 L:      linux-tegra@vger.kernel.org
1967 L:      linux-media@vger.kernel.org
1968 S:      Maintained
1969 F:      drivers/media/platform/tegra-cec/
1970 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
1971
1972 ARM/TETON BGA MACHINE SUPPORT
1973 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1974 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1975 S:      Maintained
1976
1977 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1978 M:      Santosh Shilimkar <ssantosh@kernel.org>
1979 L:      linux-kernel@vger.kernel.org
1980 S:      Maintained
1981 F:      drivers/memory/*emif*
1982
1983 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1984 M:      Santosh Shilimkar <ssantosh@kernel.org>
1985 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1986 S:      Maintained
1987 F:      arch/arm/mach-keystone/
1988 F:      arch/arm/boot/dts/keystone-*
1989 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1990
1991 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1992 M:      Santosh Shilimkar <ssantosh@kernel.org>
1993 L:      linux-kernel@vger.kernel.org
1994 S:      Maintained
1995 F:      drivers/clk/keystone/
1996
1997 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
1998 M:      Santosh Shilimkar <ssantosh@kernel.org>
1999 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2000 L:      linux-kernel@vger.kernel.org
2001 S:      Maintained
2002 F:      drivers/clocksource/timer-keystone.c
2003
2004 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2005 M:      Santosh Shilimkar <ssantosh@kernel.org>
2006 L:      linux-kernel@vger.kernel.org
2007 S:      Maintained
2008 F:      drivers/power/reset/keystone-reset.c
2009
2010 ARM/THECUS N2100 MACHINE SUPPORT
2011 M:      Lennert Buytenhek <kernel@wantstofly.org>
2012 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2013 S:      Maintained
2014
2015 ARM/TOSA MACHINE SUPPORT
2016 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2017 M:      Dirk Opfer <dirk@opfer-online.de>
2018 S:      Maintained
2019
2020 ARM/U300 MACHINE SUPPORT
2021 M:      Linus Walleij <linus.walleij@linaro.org>
2022 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2023 S:      Supported
2024 F:      arch/arm/mach-u300/
2025 F:      drivers/clocksource/timer-u300.c
2026 F:      drivers/i2c/busses/i2c-stu300.c
2027 F:      drivers/rtc/rtc-coh901331.c
2028 F:      drivers/watchdog/coh901327_wdt.c
2029 F:      drivers/dma/coh901318*
2030 F:      drivers/mfd/ab3100*
2031 F:      drivers/rtc/rtc-ab3100.c
2032 F:      drivers/rtc/rtc-coh901331.c
2033 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2034
2035 ARM/UNIPHIER ARCHITECTURE
2036 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2037 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2038 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2039 S:      Maintained
2040 F:      Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
2041 F:      arch/arm/boot/dts/uniphier*
2042 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2043 F:      arch/arm/mach-uniphier/
2044 F:      arch/arm/mm/cache-uniphier.c
2045 F:      arch/arm64/boot/dts/socionext/
2046 F:      drivers/bus/uniphier-system-bus.c
2047 F:      drivers/clk/uniphier/
2048 F:      drivers/gpio/gpio-uniphier.c
2049 F:      drivers/i2c/busses/i2c-uniphier*
2050 F:      drivers/irqchip/irq-uniphier-aidet.c
2051 F:      drivers/pinctrl/uniphier/
2052 F:      drivers/reset/reset-uniphier.c
2053 F:      drivers/tty/serial/8250/8250_uniphier.c
2054 N:      uniphier
2055
2056 ARM/Ux500 ARM ARCHITECTURE
2057 M:      Linus Walleij <linus.walleij@linaro.org>
2058 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2059 S:      Maintained
2060 F:      arch/arm/mach-ux500/
2061 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2062 F:      drivers/dma/ste_dma40*
2063 F:      drivers/hwspinlock/u8500_hsem.c
2064 F:      drivers/mfd/abx500*
2065 F:      drivers/mfd/ab8500*
2066 F:      drivers/mfd/dbx500*
2067 F:      drivers/mfd/db8500*
2068 F:      drivers/pinctrl/nomadik/pinctrl-ab*
2069 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
2070 F:      drivers/rtc/rtc-ab8500.c
2071 F:      drivers/rtc/rtc-pl031.c
2072 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2073
2074 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2075 M:      Ulf Hansson <ulf.hansson@linaro.org>
2076 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2077 T:      git git://git.linaro.org/people/ulfh/clk.git
2078 S:      Maintained
2079 F:      drivers/clk/ux500/
2080
2081 ARM/VERSATILE EXPRESS PLATFORM
2082 M:      Liviu Dudau <liviu.dudau@arm.com>
2083 M:      Sudeep Holla <sudeep.holla@arm.com>
2084 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2085 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2086 S:      Maintained
2087 F:      arch/arm/boot/dts/vexpress*
2088 F:      arch/arm64/boot/dts/arm/
2089 F:      arch/arm/mach-vexpress/
2090 F:      */*/vexpress*
2091 F:      */*/*/vexpress*
2092 F:      drivers/clk/versatile/clk-vexpress-osc.c
2093 F:      drivers/clocksource/versatile.c
2094 N:      mps2
2095
2096 ARM/VFP SUPPORT
2097 M:      Russell King <linux@armlinux.org.uk>
2098 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2099 W:      http://www.armlinux.org.uk/
2100 S:      Maintained
2101 F:      arch/arm/vfp/
2102
2103 ARM/VOIPAC PXA270 SUPPORT
2104 M:      Marek Vasut <marek.vasut@gmail.com>
2105 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2106 S:      Maintained
2107 F:      arch/arm/mach-pxa/vpac270.c
2108 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2109
2110 ARM/VT8500 ARM ARCHITECTURE
2111 M:      Tony Prisk <linux@prisktech.co.nz>
2112 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2113 S:      Maintained
2114 F:      arch/arm/mach-vt8500/
2115 F:      drivers/clocksource/vt8500_timer.c
2116 F:      drivers/i2c/busses/i2c-wmt.c
2117 F:      drivers/mmc/host/wmt-sdmmc.c
2118 F:      drivers/pwm/pwm-vt8500.c
2119 F:      drivers/rtc/rtc-vt8500.c
2120 F:      drivers/tty/serial/vt8500_serial.c
2121 F:      drivers/usb/host/ehci-platform.c
2122 F:      drivers/usb/host/uhci-platform.c
2123 F:      drivers/video/fbdev/vt8500lcdfb.*
2124 F:      drivers/video/fbdev/wm8505fb*
2125 F:      drivers/video/fbdev/wmt_ge_rops.*
2126
2127 ARM/ZIPIT Z2 SUPPORT
2128 M:      Marek Vasut <marek.vasut@gmail.com>
2129 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2130 S:      Maintained
2131 F:      arch/arm/mach-pxa/z2.c
2132 F:      arch/arm/mach-pxa/include/mach/z2.h
2133
2134 ARM/ZTE ARCHITECTURE
2135 M:      Jun Nie <jun.nie@linaro.org>
2136 M:      Baoyou Xie <baoyou.xie@linaro.org>
2137 M:      Shawn Guo <shawnguo@kernel.org>
2138 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2139 S:      Maintained
2140 F:      arch/arm/boot/dts/zx2967*
2141 F:      arch/arm/mach-zx/
2142 F:      arch/arm64/boot/dts/zte/
2143 F:      drivers/clk/zte/
2144 F:      drivers/dma/zx_dma.c
2145 F:      drivers/gpio/gpio-zx.c
2146 F:      drivers/i2c/busses/i2c-zx2967.c
2147 F:      drivers/mmc/host/dw_mmc-zx.*
2148 F:      drivers/pinctrl/zte/
2149 F:      drivers/soc/zte/
2150 F:      drivers/thermal/zx2967_thermal.c
2151 F:      drivers/watchdog/zx2967_wdt.c
2152 F:      Documentation/devicetree/bindings/arm/zte.txt
2153 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2154 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2155 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2156 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2157 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2158 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2159 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2160 F:      Documentation/devicetree/bindings/soc/zte/
2161 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2162 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2163 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2164 F:      include/dt-bindings/clock/zx2967*.h
2165 F:      include/dt-bindings/soc/zte,*.h
2166 F:      sound/soc/codecs/zx_aud96p22.c
2167 F:      sound/soc/zte/
2168
2169 ARM/ZYNQ ARCHITECTURE
2170 M:      Michal Simek <michal.simek@xilinx.com>
2171 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2172 W:      http://wiki.xilinx.com
2173 T:      git https://github.com/Xilinx/linux-xlnx.git
2174 S:      Supported
2175 F:      arch/arm/mach-zynq/
2176 F:      drivers/cpuidle/cpuidle-zynq.c
2177 F:      drivers/block/xsysace.c
2178 N:      zynq
2179 N:      xilinx
2180 F:      drivers/clocksource/cadence_ttc_timer.c
2181 F:      drivers/i2c/busses/i2c-cadence.c
2182 F:      drivers/mmc/host/sdhci-of-arasan.c
2183 F:      drivers/edac/synopsys_edac.c
2184
2185 ARM64 PORT (AARCH64 ARCHITECTURE)
2186 M:      Catalin Marinas <catalin.marinas@arm.com>
2187 M:      Will Deacon <will.deacon@arm.com>
2188 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2189 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2190 S:      Maintained
2191 F:      arch/arm64/
2192 F:      Documentation/arm64/
2193
2194 AS3645A LED FLASH CONTROLLER DRIVER
2195 M:      Sakari Ailus <sakari.ailus@iki.fi>
2196 L:      linux-leds@vger.kernel.org
2197 S:      Maintained
2198 F:      drivers/leds/leds-as3645a.c
2199
2200 AS3645A LED FLASH CONTROLLER DRIVER
2201 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2202 L:      linux-media@vger.kernel.org
2203 T:      git git://linuxtv.org/media_tree.git
2204 S:      Maintained
2205 F:      drivers/media/i2c/as3645a.c
2206 F:      include/media/i2c/as3645a.h
2207
2208 ASAHI KASEI AK8974 DRIVER
2209 M:      Linus Walleij <linus.walleij@linaro.org>
2210 L:      linux-iio@vger.kernel.org
2211 W:      http://www.akm.com/
2212 S:      Supported
2213 F:      drivers/iio/magnetometer/ak8974.c
2214
2215 ASC7621 HARDWARE MONITOR DRIVER
2216 M:      George Joseph <george.joseph@fairview5.com>
2217 L:      linux-hwmon@vger.kernel.org
2218 S:      Maintained
2219 F:      Documentation/hwmon/asc7621
2220 F:      drivers/hwmon/asc7621.c
2221
2222 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2223 M:      Corentin Chary <corentin.chary@gmail.com>
2224 L:      acpi4asus-user@lists.sourceforge.net
2225 L:      platform-driver-x86@vger.kernel.org
2226 W:      http://acpi4asus.sf.net
2227 S:      Maintained
2228 F:      drivers/platform/x86/asus*.c
2229 F:      drivers/platform/x86/eeepc*.c
2230
2231 ASUS WIRELESS RADIO CONTROL DRIVER
2232 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2233 L:      platform-driver-x86@vger.kernel.org
2234 S:      Maintained
2235 F:      drivers/platform/x86/asus-wireless.c
2236
2237 ASYMMETRIC KEYS
2238 M:      David Howells <dhowells@redhat.com>
2239 L:      keyrings@vger.kernel.org
2240 S:      Maintained
2241 F:      Documentation/crypto/asymmetric-keys.txt
2242 F:      include/linux/verification.h
2243 F:      include/crypto/public_key.h
2244 F:      include/crypto/pkcs7.h
2245 F:      crypto/asymmetric_keys/
2246
2247 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2248 R:      Dan Williams <dan.j.williams@intel.com>
2249 W:      http://sourceforge.net/projects/xscaleiop
2250 S:      Odd fixes
2251 F:      Documentation/crypto/async-tx-api.txt
2252 F:      crypto/async_tx/
2253 F:      drivers/dma/
2254 F:      include/linux/dmaengine.h
2255 F:      include/linux/async_tx.h
2256
2257 AT24 EEPROM DRIVER
2258 M:      Bartosz Golaszewski <brgl@bgdev.pl>
2259 L:      linux-i2c@vger.kernel.org
2260 S:      Maintained
2261 F:      drivers/misc/eeprom/at24.c
2262 F:      include/linux/platform_data/at24.h
2263
2264 ATA OVER ETHERNET (AOE) DRIVER
2265 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2266 W:      http://www.openaoe.org/
2267 S:      Supported
2268 F:      Documentation/aoe/
2269 F:      drivers/block/aoe/
2270
2271 ATHEROS 71XX/9XXX GPIO DRIVER
2272 M:      Alban Bedel <albeu@free.fr>
2273 W:      https://github.com/AlbanBedel/linux
2274 T:      git git://github.com/AlbanBedel/linux
2275 S:      Maintained
2276 F:      drivers/gpio/gpio-ath79.c
2277 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2278
2279 ATHEROS ATH GENERIC UTILITIES
2280 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2281 L:      linux-wireless@vger.kernel.org
2282 S:      Supported
2283 F:      drivers/net/wireless/ath/*
2284
2285 ATHEROS ATH5K WIRELESS DRIVER
2286 M:      Jiri Slaby <jirislaby@gmail.com>
2287 M:      Nick Kossifidis <mickflemm@gmail.com>
2288 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2289 L:      linux-wireless@vger.kernel.org
2290 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2291 S:      Maintained
2292 F:      drivers/net/wireless/ath/ath5k/
2293
2294 ATHEROS ATH6KL WIRELESS DRIVER
2295 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2296 L:      linux-wireless@vger.kernel.org
2297 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2299 S:      Supported
2300 F:      drivers/net/wireless/ath/ath6kl/
2301
2302 ATI_REMOTE2 DRIVER
2303 M:      Ville Syrjala <syrjala@sci.fi>
2304 S:      Maintained
2305 F:      drivers/input/misc/ati_remote2.c
2306
2307 ATK0110 HWMON DRIVER
2308 M:      Luca Tettamanti <kronos.it@gmail.com>
2309 L:      linux-hwmon@vger.kernel.org
2310 S:      Maintained
2311 F:      drivers/hwmon/asus_atk0110.c
2312
2313 ATLX ETHERNET DRIVERS
2314 M:      Jay Cliburn <jcliburn@gmail.com>
2315 M:      Chris Snook <chris.snook@gmail.com>
2316 L:      netdev@vger.kernel.org
2317 W:      http://sourceforge.net/projects/atl1
2318 W:      http://atl1.sourceforge.net
2319 S:      Maintained
2320 F:      drivers/net/ethernet/atheros/
2321
2322 ATM
2323 M:      Chas Williams <3chas3@gmail.com>
2324 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2325 L:      netdev@vger.kernel.org
2326 W:      http://linux-atm.sourceforge.net
2327 S:      Maintained
2328 F:      drivers/atm/
2329 F:      include/linux/atm*
2330 F:      include/uapi/linux/atm*
2331
2332 ATMEL AT91 / AT32 MCI DRIVER
2333 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2334 S:      Maintained
2335 F:      drivers/mmc/host/atmel-mci.c
2336
2337 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2338 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2339 S:      Supported
2340 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2341
2342 ATMEL Audio ALSA driver
2343 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2344 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2345 S:      Supported
2346 F:      sound/soc/atmel
2347
2348 ATMEL I2C DRIVER
2349 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2350 L:      linux-i2c@vger.kernel.org
2351 S:      Supported
2352 F:      drivers/i2c/busses/i2c-at91.c
2353
2354 ATMEL ISI DRIVER
2355 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2356 L:      linux-media@vger.kernel.org
2357 S:      Supported
2358 F:      drivers/media/platform/atmel/atmel-isi.c
2359 F:      include/media/atmel-isi.h
2360
2361 ATMEL LCDFB DRIVER
2362 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2363 L:      linux-fbdev@vger.kernel.org
2364 S:      Maintained
2365 F:      drivers/video/fbdev/atmel_lcdfb.c
2366 F:      include/video/atmel_lcdc.h
2367
2368 ATMEL MACB ETHERNET DRIVER
2369 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2370 S:      Supported
2371 F:      drivers/net/ethernet/cadence/
2372
2373 ATMEL MAXTOUCH DRIVER
2374 M:      Nick Dyer <nick@shmanahar.org>
2375 T:      git git://github.com/ndyer/linux.git
2376 S:      Maintained
2377 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2378 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2379 F:      include/linux/platform_data/atmel_mxt_ts.h
2380
2381 ATMEL NAND DRIVER
2382 M:      Wenyou Yang <wenyou.yang@atmel.com>
2383 M:      Josh Wu <rainyfeeling@outlook.com>
2384 L:      linux-mtd@lists.infradead.org
2385 S:      Supported
2386 F:      drivers/mtd/nand/atmel/*
2387
2388 ATMEL SAMA5D2 ADC DRIVER
2389 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2390 L:      linux-iio@vger.kernel.org
2391 S:      Supported
2392 F:      drivers/iio/adc/at91-sama5d2_adc.c
2393
2394 ATMEL SDMMC DRIVER
2395 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2396 L:      linux-mmc@vger.kernel.org
2397 S:      Supported
2398 F:      drivers/mmc/host/sdhci-of-at91.c
2399
2400 ATMEL SPI DRIVER
2401 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2402 S:      Supported
2403 F:      drivers/spi/spi-atmel.*
2404
2405 ATMEL SSC DRIVER
2406 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2407 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2408 S:      Supported
2409 F:      drivers/misc/atmel-ssc.c
2410 F:      include/linux/atmel-ssc.h
2411
2412 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2413 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2414 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2415 S:      Supported
2416 F:      drivers/misc/atmel_tclib.c
2417 F:      drivers/clocksource/tcb_clksrc.c
2418
2419 ATMEL USBA UDC DRIVER
2420 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2421 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2422 S:      Supported
2423 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2424
2425 ATMEL WIRELESS DRIVER
2426 M:      Simon Kelley <simon@thekelleys.org.uk>
2427 L:      linux-wireless@vger.kernel.org
2428 W:      http://www.thekelleys.org.uk/atmel
2429 W:      http://atmelwlandriver.sourceforge.net/
2430 S:      Maintained
2431 F:      drivers/net/wireless/atmel/atmel*
2432
2433 ATMEL XDMA DRIVER
2434 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2435 L:      linux-arm-kernel@lists.infradead.org
2436 L:      dmaengine@vger.kernel.org
2437 S:      Supported
2438 F:      drivers/dma/at_xdmac.c
2439
2440 ATOMIC INFRASTRUCTURE
2441 M:      Will Deacon <will.deacon@arm.com>
2442 M:      Peter Zijlstra <peterz@infradead.org>
2443 R:      Boqun Feng <boqun.feng@gmail.com>
2444 L:      linux-kernel@vger.kernel.org
2445 S:      Maintained
2446 F:      arch/*/include/asm/atomic*.h
2447 F:      include/*/atomic*.h
2448
2449 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2450 M:      Bradley Grove <linuxdrivers@attotech.com>
2451 L:      linux-scsi@vger.kernel.org
2452 W:      http://www.attotech.com
2453 S:      Supported
2454 F:      drivers/scsi/esas2r
2455
2456 ATUSB IEEE 802.15.4 RADIO DRIVER
2457 M:      Stefan Schmidt <stefan@osg.samsung.com>
2458 L:      linux-wpan@vger.kernel.org
2459 S:      Maintained
2460 F:      drivers/net/ieee802154/atusb.c
2461 F:      drivers/net/ieee802154/atusb.h
2462 F:      drivers/net/ieee802154/at86rf230.h
2463
2464 AUDIT SUBSYSTEM
2465 M:      Paul Moore <paul@paul-moore.com>
2466 M:      Eric Paris <eparis@redhat.com>
2467 L:      linux-audit@redhat.com (moderated for non-subscribers)
2468 W:      https://github.com/linux-audit
2469 W:      https://people.redhat.com/sgrubb/audit
2470 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2471 S:      Supported
2472 F:      include/linux/audit.h
2473 F:      include/uapi/linux/audit.h
2474 F:      kernel/audit*
2475
2476 AUXILIARY DISPLAY DRIVERS
2477 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2478 W:      http://miguelojeda.es/auxdisplay.htm
2479 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2480 S:      Maintained
2481 F:      drivers/auxdisplay/
2482 F:      include/linux/cfag12864b.h
2483
2484 AX.25 NETWORK LAYER
2485 M:      Ralf Baechle <ralf@linux-mips.org>
2486 L:      linux-hams@vger.kernel.org
2487 W:      http://www.linux-ax25.org/
2488 S:      Maintained
2489 F:      include/uapi/linux/ax25.h
2490 F:      include/net/ax25.h
2491 F:      net/ax25/
2492
2493 AXENTIA ARM DEVICES
2494 M:      Peter Rosin <peda@axentia.se>
2495 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2496 S:      Maintained
2497 F:      Documentation/devicetree/bindings/arm/axentia.txt
2498 F:      arch/arm/boot/dts/at91-linea.dtsi
2499 F:      arch/arm/boot/dts/at91-tse850-3.dts
2500
2501 AXENTIA ASOC DRIVERS
2502 M:      Peter Rosin <peda@axentia.se>
2503 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2504 S:      Maintained
2505 F:      Documentation/devicetree/bindings/sound/axentia,*
2506 F:      sound/soc/atmel/tse850-pcm5142.c
2507
2508 AZ6007 DVB DRIVER
2509 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2510 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2511 L:      linux-media@vger.kernel.org
2512 W:      https://linuxtv.org
2513 T:      git git://linuxtv.org/media_tree.git
2514 S:      Maintained
2515 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2516
2517 AZTECH FM RADIO RECEIVER DRIVER
2518 M:      Hans Verkuil <hverkuil@xs4all.nl>
2519 L:      linux-media@vger.kernel.org
2520 T:      git git://linuxtv.org/media_tree.git
2521 W:      https://linuxtv.org
2522 S:      Maintained
2523 F:      drivers/media/radio/radio-aztech*
2524
2525 B43 WIRELESS DRIVER
2526 L:      linux-wireless@vger.kernel.org
2527 L:      b43-dev@lists.infradead.org
2528 W:      http://wireless.kernel.org/en/users/Drivers/b43
2529 S:      Odd Fixes
2530 F:      drivers/net/wireless/broadcom/b43/
2531
2532 B43LEGACY WIRELESS DRIVER
2533 M:      Larry Finger <Larry.Finger@lwfinger.net>
2534 L:      linux-wireless@vger.kernel.org
2535 L:      b43-dev@lists.infradead.org
2536 W:      http://wireless.kernel.org/en/users/Drivers/b43
2537 S:      Maintained
2538 F:      drivers/net/wireless/broadcom/b43legacy/
2539
2540 BACKLIGHT CLASS/SUBSYSTEM
2541 M:      Lee Jones <lee.jones@linaro.org>
2542 M:      Daniel Thompson <daniel.thompson@linaro.org>
2543 M:      Jingoo Han <jingoohan1@gmail.com>
2544 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2545 S:      Maintained
2546 F:      drivers/video/backlight/
2547 F:      include/linux/backlight.h
2548 F:      include/linux/pwm_backlight.h
2549 F:      Documentation/devicetree/bindings/leds/backlight
2550
2551 BATMAN ADVANCED
2552 M:      Marek Lindner <mareklindner@neomailbox.ch>
2553 M:      Simon Wunderlich <sw@simonwunderlich.de>
2554 M:      Antonio Quartulli <a@unstable.cc>
2555 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2556 W:      https://www.open-mesh.org/
2557 Q:      https://patchwork.open-mesh.org/project/batman/list/
2558 S:      Maintained
2559 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2560 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2561 F:      Documentation/networking/batman-adv.rst
2562 F:      include/uapi/linux/batman_adv.h
2563 F:      net/batman-adv/
2564
2565 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2566 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2567 L:      linux-hams@vger.kernel.org
2568 W:      http://www.baycom.org/~tom/ham/ham.html
2569 S:      Maintained
2570 F:      drivers/net/hamradio/baycom*
2571
2572 BCACHE (BLOCK LAYER CACHE)
2573 M:      Michael Lyle <mlyle@lyle.org>
2574 M:      Kent Overstreet <kent.overstreet@gmail.com>
2575 L:      linux-bcache@vger.kernel.org
2576 W:      http://bcache.evilpiepirate.org
2577 C:      irc://irc.oftc.net/bcache
2578 S:      Maintained
2579 F:      drivers/md/bcache/
2580
2581 BDISP ST MEDIA DRIVER
2582 M:      Fabien Dessenne <fabien.dessenne@st.com>
2583 L:      linux-media@vger.kernel.org
2584 T:      git git://linuxtv.org/media_tree.git
2585 W:      https://linuxtv.org
2586 S:      Supported
2587 F:      drivers/media/platform/sti/bdisp
2588
2589 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2590 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2591 L:      netdev@vger.kernel.org
2592 S:      Maintained
2593 F:      drivers/net/ethernet/ec_bhf.c
2594
2595 BEFS FILE SYSTEM
2596 M:      Luis de Bethencourt <luisbg@kernel.org>
2597 M:      Salah Triki <salah.triki@gmail.com>
2598 S:      Maintained
2599 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2600 F:      Documentation/filesystems/befs.txt
2601 F:      fs/befs/
2602
2603 BFQ I/O SCHEDULER
2604 M:      Paolo Valente <paolo.valente@linaro.org>
2605 M:      Jens Axboe <axboe@kernel.dk>
2606 L:      linux-block@vger.kernel.org
2607 S:      Maintained
2608 F:      block/bfq-*
2609 F:      Documentation/block/bfq-iosched.txt
2610
2611 BFS FILE SYSTEM
2612 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2613 S:      Maintained
2614 F:      Documentation/filesystems/bfs.txt
2615 F:      fs/bfs/
2616 F:      include/uapi/linux/bfs_fs.h
2617
2618 BLACKFIN ARCHITECTURE
2619 M:      Steven Miao <realmz6@gmail.com>
2620 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2621 T:      git git://git.code.sf.net/p/adi-linux/code
2622 W:      http://blackfin.uclinux.org
2623 S:      Supported
2624 F:      arch/blackfin/
2625
2626 BLACKFIN EMAC DRIVER
2627 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2628 W:      http://blackfin.uclinux.org
2629 S:      Supported
2630 F:      drivers/net/ethernet/adi/
2631
2632 BLACKFIN MEDIA DRIVER
2633 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2634 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2635 W:      http://blackfin.uclinux.org/
2636 S:      Supported
2637 F:      drivers/media/platform/blackfin/
2638 F:      drivers/media/i2c/adv7183*
2639 F:      drivers/media/i2c/vs6624*
2640
2641 BLACKFIN RTC DRIVER
2642 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2643 W:      http://blackfin.uclinux.org
2644 S:      Supported
2645 F:      drivers/rtc/rtc-bfin.c
2646
2647 BLACKFIN SDH DRIVER
2648 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2649 W:      http://blackfin.uclinux.org
2650 S:      Supported
2651 F:      drivers/mmc/host/bfin_sdh.c
2652
2653 BLACKFIN SERIAL DRIVER
2654 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2655 W:      http://blackfin.uclinux.org
2656 S:      Supported
2657 F:      drivers/tty/serial/bfin_uart.c
2658
2659 BLACKFIN WATCHDOG DRIVER
2660 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2661 W:      http://blackfin.uclinux.org
2662 S:      Supported
2663 F:      drivers/watchdog/bfin_wdt.c
2664
2665 BLINKM RGB LED DRIVER
2666 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2667 S:      Maintained
2668 F:      drivers/leds/leds-blinkm.c
2669
2670 BLOCK LAYER
2671 M:      Jens Axboe <axboe@kernel.dk>
2672 L:      linux-block@vger.kernel.org
2673 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2674 S:      Maintained
2675 F:      block/
2676 F:      kernel/trace/blktrace.c
2677 F:      lib/sbitmap.c
2678
2679 BLOCK2MTD DRIVER
2680 M:      Joern Engel <joern@lazybastard.org>
2681 L:      linux-mtd@lists.infradead.org
2682 S:      Maintained
2683 F:      drivers/mtd/devices/block2mtd.c
2684
2685 BLUETOOTH DRIVERS
2686 M:      Marcel Holtmann <marcel@holtmann.org>
2687 M:      Gustavo Padovan <gustavo@padovan.org>
2688 M:      Johan Hedberg <johan.hedberg@gmail.com>
2689 L:      linux-bluetooth@vger.kernel.org
2690 W:      http://www.bluez.org/
2691 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2692 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2693 S:      Maintained
2694 F:      drivers/bluetooth/
2695
2696 BLUETOOTH SUBSYSTEM
2697 M:      Marcel Holtmann <marcel@holtmann.org>
2698 M:      Gustavo Padovan <gustavo@padovan.org>
2699 M:      Johan Hedberg <johan.hedberg@gmail.com>
2700 L:      linux-bluetooth@vger.kernel.org
2701 W:      http://www.bluez.org/
2702 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2703 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2704 S:      Maintained
2705 F:      net/bluetooth/
2706 F:      include/net/bluetooth/
2707
2708 BONDING DRIVER
2709 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2710 M:      Veaceslav Falico <vfalico@gmail.com>
2711 M:      Andy Gospodarek <andy@greyhouse.net>
2712 L:      netdev@vger.kernel.org
2713 W:      http://sourceforge.net/projects/bonding/
2714 S:      Supported
2715 F:      drivers/net/bonding/
2716 F:      include/uapi/linux/if_bonding.h
2717
2718 BPF (Safe dynamic programs and tools)
2719 M:      Alexei Starovoitov <ast@kernel.org>
2720 M:      Daniel Borkmann <daniel@iogearbox.net>
2721 L:      netdev@vger.kernel.org
2722 L:      linux-kernel@vger.kernel.org
2723 S:      Supported
2724 F:      arch/x86/net/bpf_jit*
2725 F:      Documentation/networking/filter.txt
2726 F:      Documentation/bpf/
2727 F:      include/linux/bpf*
2728 F:      include/linux/filter.h
2729 F:      include/uapi/linux/bpf*
2730 F:      include/uapi/linux/filter.h
2731 F:      kernel/bpf/
2732 F:      kernel/trace/bpf_trace.c
2733 F:      lib/test_bpf.c
2734 F:      net/bpf/
2735 F:      net/core/filter.c
2736 F:      net/sched/act_bpf.c
2737 F:      net/sched/cls_bpf.c
2738 F:      samples/bpf/
2739 F:      tools/bpf/
2740 F:      tools/testing/selftests/bpf/
2741
2742 BROADCOM B44 10/100 ETHERNET DRIVER
2743 M:      Michael Chan <michael.chan@broadcom.com>
2744 L:      netdev@vger.kernel.org
2745 S:      Supported
2746 F:      drivers/net/ethernet/broadcom/b44.*
2747
2748 BROADCOM B53 ETHERNET SWITCH DRIVER
2749 M:      Florian Fainelli <f.fainelli@gmail.com>
2750 L:      netdev@vger.kernel.org
2751 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2752 S:      Supported
2753 F:      drivers/net/dsa/b53/*
2754 F:      include/linux/platform_data/b53.h
2755
2756 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2757 M:      Florian Fainelli <f.fainelli@gmail.com>
2758 M:      Ray Jui <rjui@broadcom.com>
2759 M:      Scott Branden <sbranden@broadcom.com>
2760 M:      bcm-kernel-feedback-list@broadcom.com
2761 T:      git git://github.com/broadcom/mach-bcm
2762 S:      Maintained
2763 N:      bcm281*
2764 N:      bcm113*
2765 N:      bcm216*
2766 N:      kona
2767 F:      arch/arm/mach-bcm/
2768
2769 BROADCOM BCM2835 ARM ARCHITECTURE
2770 M:      Eric Anholt <eric@anholt.net>
2771 M:      Stefan Wahren <stefan.wahren@i2se.com>
2772 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2773 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2774 T:      git git://github.com/anholt/linux
2775 S:      Maintained
2776 N:      bcm2835
2777 F:      drivers/staging/vc04_services
2778
2779 BROADCOM BCM47XX MIPS ARCHITECTURE
2780 M:      Hauke Mehrtens <hauke@hauke-m.de>
2781 M:      Rafał Miłecki <zajec5@gmail.com>
2782 L:      linux-mips@linux-mips.org
2783 S:      Maintained
2784 F:      Documentation/devicetree/bindings/mips/brcm/
2785 F:      arch/mips/bcm47xx/*
2786 F:      arch/mips/include/asm/mach-bcm47xx/*
2787
2788 BROADCOM BCM5301X ARM ARCHITECTURE
2789 M:      Hauke Mehrtens <hauke@hauke-m.de>
2790 M:      Rafał Miłecki <zajec5@gmail.com>
2791 M:      Jon Mason <jonmason@broadcom.com>
2792 M:      bcm-kernel-feedback-list@broadcom.com
2793 L:      linux-arm-kernel@lists.infradead.org
2794 S:      Maintained
2795 F:      arch/arm/mach-bcm/bcm_5301x.c
2796 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2797 F:      arch/arm/boot/dts/bcm470*
2798 F:      arch/arm/boot/dts/bcm953012*
2799
2800 BROADCOM BCM53573 ARM ARCHITECTURE
2801 M:      Rafał Miłecki <rafal@milecki.pl>
2802 L:      linux-arm-kernel@lists.infradead.org
2803 S:      Maintained
2804 F:      arch/arm/boot/dts/bcm53573*
2805 F:      arch/arm/boot/dts/bcm47189*
2806
2807 BROADCOM BCM63XX ARM ARCHITECTURE
2808 M:      Florian Fainelli <f.fainelli@gmail.com>
2809 M:      bcm-kernel-feedback-list@broadcom.com
2810 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2811 T:      git git://github.com/broadcom/stblinux.git
2812 S:      Maintained
2813 N:      bcm63xx
2814
2815 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2816 M:      Kevin Cernekee <cernekee@gmail.com>
2817 L:      linux-usb@vger.kernel.org
2818 S:      Maintained
2819 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2820
2821 BROADCOM BCM7XXX ARM ARCHITECTURE
2822 M:      Brian Norris <computersforpeace@gmail.com>
2823 M:      Gregory Fong <gregory.0xf0@gmail.com>
2824 M:      Florian Fainelli <f.fainelli@gmail.com>
2825 M:      bcm-kernel-feedback-list@broadcom.com
2826 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2827 T:      git git://github.com/broadcom/stblinux.git
2828 S:      Maintained
2829 F:      arch/arm/mach-bcm/*brcmstb*
2830 F:      arch/arm/boot/dts/bcm7*.dts*
2831 F:      drivers/bus/brcmstb_gisb.c
2832 N:      brcmstb
2833
2834 BROADCOM BMIPS CPUFREQ DRIVER
2835 M:      Markus Mayer <mmayer@broadcom.com>
2836 M:      bcm-kernel-feedback-list@broadcom.com
2837 L:      linux-pm@vger.kernel.org
2838 S:      Maintained
2839 F:      drivers/cpufreq/bmips-cpufreq.c
2840
2841 BROADCOM BMIPS MIPS ARCHITECTURE
2842 M:      Kevin Cernekee <cernekee@gmail.com>
2843 M:      Florian Fainelli <f.fainelli@gmail.com>
2844 L:      linux-mips@linux-mips.org
2845 T:      git git://github.com/broadcom/stblinux.git
2846 S:      Maintained
2847 F:      arch/mips/bmips/*
2848 F:      arch/mips/include/asm/mach-bmips/*
2849 F:      arch/mips/kernel/*bmips*
2850 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2851 F:      drivers/irqchip/irq-bcm63*
2852 F:      drivers/irqchip/irq-bcm7*
2853 F:      drivers/irqchip/irq-brcmstb*
2854 F:      include/linux/bcm963xx_nvram.h
2855 F:      include/linux/bcm963xx_tag.h
2856
2857 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2858 M:      Rasesh Mody <rasesh.mody@cavium.com>
2859 M:      Harish Patil <harish.patil@cavium.com>
2860 M:      Dept-GELinuxNICDev@cavium.com
2861 L:      netdev@vger.kernel.org
2862 S:      Supported
2863 F:      drivers/net/ethernet/broadcom/bnx2.*
2864 F:      drivers/net/ethernet/broadcom/bnx2_*
2865
2866 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2867 M:      QLogic-Storage-Upstream@qlogic.com
2868 L:      linux-scsi@vger.kernel.org
2869 S:      Supported
2870 F:      drivers/scsi/bnx2fc/
2871
2872 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2873 M:      QLogic-Storage-Upstream@qlogic.com
2874 L:      linux-scsi@vger.kernel.org
2875 S:      Supported
2876 F:      drivers/scsi/bnx2i/
2877
2878 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2879 M:      Ariel Elior <ariel.elior@cavium.com>
2880 M:      everest-linux-l2@cavium.com
2881 L:      netdev@vger.kernel.org
2882 S:      Supported
2883 F:      drivers/net/ethernet/broadcom/bnx2x/
2884
2885 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2886 M:      Michael Chan <michael.chan@broadcom.com>
2887 L:      netdev@vger.kernel.org
2888 S:      Supported
2889 F:      drivers/net/ethernet/broadcom/bnxt/
2890
2891 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2892 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2893 M:      Franky Lin <franky.lin@broadcom.com>
2894 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2895 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2896 M:      Wright Feng <wright.feng@cypress.com>
2897 L:      linux-wireless@vger.kernel.org
2898 L:      brcm80211-dev-list.pdl@broadcom.com
2899 L:      brcm80211-dev-list@cypress.com
2900 S:      Supported
2901 F:      drivers/net/wireless/broadcom/brcm80211/
2902
2903 BROADCOM BRCMSTB GPIO DRIVER
2904 M:      Gregory Fong <gregory.0xf0@gmail.com>
2905 L:      bcm-kernel-feedback-list@broadcom.com
2906 S:      Supported
2907 F:      drivers/gpio/gpio-brcmstb.c
2908 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2909
2910 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
2911 M:      Al Cooper <alcooperx@gmail.com>
2912 L:      linux-kernel@vger.kernel.org
2913 L:      bcm-kernel-feedback-list@broadcom.com
2914 S:      Maintained
2915 F:      drivers/phy/broadcom/phy-brcm-usb*
2916
2917 BROADCOM GENET ETHERNET DRIVER
2918 M:      Doug Berger <opendmb@gmail.com>
2919 M:      Florian Fainelli <f.fainelli@gmail.com>
2920 L:      netdev@vger.kernel.org
2921 S:      Supported
2922 F:      drivers/net/ethernet/broadcom/genet/
2923
2924 BROADCOM IPROC ARM ARCHITECTURE
2925 M:      Ray Jui <rjui@broadcom.com>
2926 M:      Scott Branden <sbranden@broadcom.com>
2927 M:      Jon Mason <jonmason@broadcom.com>
2928 M:      bcm-kernel-feedback-list@broadcom.com
2929 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2930 T:      git git://github.com/broadcom/cygnus-linux.git
2931 S:      Maintained
2932 N:      iproc
2933 N:      cygnus
2934 N:      bcm[-_]nsp
2935 N:      bcm9113*
2936 N:      bcm9583*
2937 N:      bcm9585*
2938 N:      bcm9586*
2939 N:      bcm988312
2940 N:      bcm113*
2941 N:      bcm583*
2942 N:      bcm585*
2943 N:      bcm586*
2944 N:      bcm88312
2945 N:      hr2
2946 F:      arch/arm64/boot/dts/broadcom/ns2*
2947 F:      drivers/clk/bcm/clk-ns*
2948 F:      drivers/pinctrl/bcm/pinctrl-ns*
2949
2950 BROADCOM KONA GPIO DRIVER
2951 M:      Ray Jui <rjui@broadcom.com>
2952 L:      bcm-kernel-feedback-list@broadcom.com
2953 S:      Supported
2954 F:      drivers/gpio/gpio-bcm-kona.c
2955 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2956
2957 BROADCOM NETXTREME-E ROCE DRIVER
2958 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2959 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2960 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2961 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2962 L:      linux-rdma@vger.kernel.org
2963 W:      http://www.broadcom.com
2964 S:      Supported
2965 F:      drivers/infiniband/hw/bnxt_re/
2966 F:      include/uapi/rdma/bnxt_re-abi.h
2967
2968 BROADCOM NVRAM DRIVER
2969 M:      Rafał Miłecki <zajec5@gmail.com>
2970 L:      linux-mips@linux-mips.org
2971 S:      Maintained
2972 F:      drivers/firmware/broadcom/*
2973
2974 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2975 M:      Rafał Miłecki <zajec5@gmail.com>
2976 L:      linux-wireless@vger.kernel.org
2977 S:      Maintained
2978 F:      drivers/bcma/
2979 F:      include/linux/bcma/
2980
2981 BROADCOM STB AVS CPUFREQ DRIVER
2982 M:      Markus Mayer <mmayer@broadcom.com>
2983 M:      bcm-kernel-feedback-list@broadcom.com
2984 L:      linux-pm@vger.kernel.org
2985 S:      Maintained
2986 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2987 F:      drivers/cpufreq/brcmstb*
2988
2989 BROADCOM STB NAND FLASH DRIVER
2990 M:      Brian Norris <computersforpeace@gmail.com>
2991 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2992 L:      linux-mtd@lists.infradead.org
2993 L:      bcm-kernel-feedback-list@broadcom.com
2994 S:      Maintained
2995 F:      drivers/mtd/nand/brcmnand/
2996
2997 BROADCOM STB DPFE DRIVER
2998 M:      Markus Mayer <mmayer@broadcom.com>
2999 M:      bcm-kernel-feedback-list@broadcom.com
3000 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3001 S:      Maintained
3002 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3003 F:      drivers/memory/brcmstb_dpfe.c
3004
3005 BROADCOM SYSTEMPORT ETHERNET DRIVER
3006 M:      Florian Fainelli <f.fainelli@gmail.com>
3007 L:      netdev@vger.kernel.org
3008 S:      Supported
3009 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3010
3011 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3012 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
3013 M:      Prashant Sreedharan <prashant@broadcom.com>
3014 M:      Michael Chan <mchan@broadcom.com>
3015 L:      netdev@vger.kernel.org
3016 S:      Supported
3017 F:      drivers/net/ethernet/broadcom/tg3.*
3018
3019 BROCADE BFA FC SCSI DRIVER
3020 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3021 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3022 L:      linux-scsi@vger.kernel.org
3023 S:      Supported
3024 F:      drivers/scsi/bfa/
3025
3026 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3027 M:      Rasesh Mody <rasesh.mody@cavium.com>
3028 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
3029 M:      Dept-GELinuxNICDev@cavium.com
3030 L:      netdev@vger.kernel.org
3031 S:      Supported
3032 F:      drivers/net/ethernet/brocade/bna/
3033
3034 BSG (block layer generic sg v4 driver)
3035 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3036 L:      linux-scsi@vger.kernel.org
3037 S:      Supported
3038 F:      block/bsg.c
3039 F:      include/linux/bsg.h
3040 F:      include/uapi/linux/bsg.h
3041
3042 BT87X AUDIO DRIVER
3043 M:      Clemens Ladisch <clemens@ladisch.de>
3044 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3045 T:      git git://git.alsa-project.org/alsa-kernel.git
3046 S:      Maintained
3047 F:      Documentation/sound/alsa/Bt87x.txt
3048 F:      sound/pci/bt87x.c
3049
3050 BT8XXGPIO DRIVER
3051 M:      Michael Buesch <m@bues.ch>
3052 W:      http://bu3sch.de/btgpio.php
3053 S:      Maintained
3054 F:      drivers/gpio/gpio-bt8xx.c
3055
3056 BTRFS FILE SYSTEM
3057 M:      Chris Mason <clm@fb.com>
3058 M:      Josef Bacik <jbacik@fb.com>
3059 M:      David Sterba <dsterba@suse.com>
3060 L:      linux-btrfs@vger.kernel.org
3061 W:      http://btrfs.wiki.kernel.org/
3062 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3063 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3064 S:      Maintained
3065 F:      Documentation/filesystems/btrfs.txt
3066 F:      fs/btrfs/
3067 F:      include/linux/btrfs*
3068 F:      include/uapi/linux/btrfs*
3069
3070 BTTV VIDEO4LINUX DRIVER
3071 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3072 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3073 L:      linux-media@vger.kernel.org
3074 W:      https://linuxtv.org
3075 T:      git git://linuxtv.org/media_tree.git
3076 S:      Odd fixes
3077 F:      Documentation/media/v4l-drivers/bttv*
3078 F:      drivers/media/pci/bt8xx/bttv*
3079
3080 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3081 M:      Chanwoo Choi <cw00.choi@samsung.com>
3082 L:      linux-pm@vger.kernel.org
3083 L:      linux-samsung-soc@vger.kernel.org
3084 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3085 S:      Maintained
3086 F:      drivers/devfreq/exynos-bus.c
3087 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3088
3089 BUSLOGIC SCSI DRIVER
3090 M:      Khalid Aziz <khalid@gonehiking.org>
3091 L:      linux-scsi@vger.kernel.org
3092 S:      Maintained
3093 F:      drivers/scsi/BusLogic.*
3094 F:      drivers/scsi/FlashPoint.*
3095
3096 C-MEDIA CMI8788 DRIVER
3097 M:      Clemens Ladisch <clemens@ladisch.de>
3098 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3099 T:      git git://git.alsa-project.org/alsa-kernel.git
3100 S:      Maintained
3101 F:      sound/pci/oxygen/
3102
3103 C6X ARCHITECTURE
3104 M:      Mark Salter <msalter@redhat.com>
3105 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3106 L:      linux-c6x-dev@linux-c6x.org
3107 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3108 S:      Maintained
3109 F:      arch/c6x/
3110
3111 CA8210 IEEE-802.15.4 RADIO DRIVER
3112 M:      Harry Morris <h.morris@cascoda.com>
3113 L:      linux-wpan@vger.kernel.org
3114 W:      https://github.com/Cascoda/ca8210-linux.git
3115 S:      Maintained
3116 F:      drivers/net/ieee802154/ca8210.c
3117 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3118
3119 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3120 M:      David Howells <dhowells@redhat.com>
3121 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3122 S:      Supported
3123 F:      Documentation/filesystems/caching/cachefiles.txt
3124 F:      fs/cachefiles/
3125
3126 CADET FM/AM RADIO RECEIVER DRIVER
3127 M:      Hans Verkuil <hverkuil@xs4all.nl>
3128 L:      linux-media@vger.kernel.org
3129 T:      git git://linuxtv.org/media_tree.git
3130 W:      https://linuxtv.org
3131 S:      Maintained
3132 F:      drivers/media/radio/radio-cadet*
3133
3134 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3135 M:      Jonathan Corbet <corbet@lwn.net>
3136 L:      linux-media@vger.kernel.org
3137 T:      git git://linuxtv.org/media_tree.git
3138 S:      Maintained
3139 F:      Documentation/media/v4l-drivers/cafe_ccic*
3140 F:      drivers/media/platform/marvell-ccic/
3141
3142 CAIF NETWORK LAYER
3143 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3144 L:      netdev@vger.kernel.org
3145 S:      Supported
3146 F:      Documentation/networking/caif/
3147 F:      drivers/net/caif/
3148 F:      include/uapi/linux/caif/
3149 F:      include/net/caif/
3150 F:      net/caif/
3151
3152 CALGARY x86-64 IOMMU
3153 M:      Muli Ben-Yehuda <mulix@mulix.org>
3154 M:      Jon Mason <jdmason@kudzu.us>
3155 L:      iommu@lists.linux-foundation.org
3156 S:      Maintained
3157 F:      arch/x86/kernel/pci-calgary_64.c
3158 F:      arch/x86/kernel/tce_64.c
3159 F:      arch/x86/include/asm/calgary.h
3160 F:      arch/x86/include/asm/tce.h
3161
3162 CAN NETWORK DRIVERS
3163 M:      Wolfgang Grandegger <wg@grandegger.com>
3164 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3165 L:      linux-can@vger.kernel.org
3166 W:      https://github.com/linux-can
3167 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3168 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3169 S:      Maintained
3170 F:      Documentation/devicetree/bindings/net/can/
3171 F:      drivers/net/can/
3172 F:      include/linux/can/dev.h
3173 F:      include/linux/can/platform/
3174 F:      include/uapi/linux/can/error.h
3175 F:      include/uapi/linux/can/netlink.h
3176
3177 CAN NETWORK LAYER
3178 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3179 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3180 L:      linux-can@vger.kernel.org
3181 W:      https://github.com/linux-can
3182 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3184 S:      Maintained
3185 F:      Documentation/networking/can.txt
3186 F:      net/can/
3187 F:      include/linux/can/core.h
3188 F:      include/uapi/linux/can.h
3189 F:      include/uapi/linux/can/bcm.h
3190 F:      include/uapi/linux/can/raw.h
3191 F:      include/uapi/linux/can/gw.h
3192
3193 CAPABILITIES
3194 M:      Serge Hallyn <serge@hallyn.com>
3195 L:      linux-security-module@vger.kernel.org
3196 S:      Supported
3197 F:      include/linux/capability.h
3198 F:      include/uapi/linux/capability.h
3199 F:      security/commoncap.c
3200 F:      kernel/capability.c
3201
3202 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3203 M:      Kevin Tsai <ktsai@capellamicro.com>
3204 S:      Maintained
3205 F:      drivers/iio/light/cm*
3206
3207 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3208 M:      Christian Lamparter <chunkeey@googlemail.com>
3209 L:      linux-wireless@vger.kernel.org
3210 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3211 S:      Maintained
3212 F:      drivers/net/wireless/ath/carl9170/
3213
3214 CAVIUM I2C DRIVER
3215 M:      Jan Glauber <jglauber@cavium.com>
3216 M:      David Daney <david.daney@cavium.com>
3217 W:      http://www.cavium.com
3218 S:      Supported
3219 F:      drivers/i2c/busses/i2c-octeon*
3220 F:      drivers/i2c/busses/i2c-thunderx*
3221
3222 CAVIUM LIQUIDIO NETWORK DRIVER
3223 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3224 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3225 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3226 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3227 L:      netdev@vger.kernel.org
3228 W:      http://www.cavium.com
3229 S:      Supported
3230 F:      drivers/net/ethernet/cavium/liquidio/
3231
3232 CAVIUM MMC DRIVER
3233 M:      Jan Glauber <jglauber@cavium.com>
3234 M:      David Daney <david.daney@cavium.com>
3235 M:      Steven J. Hill <Steven.Hill@cavium.com>
3236 W:      http://www.cavium.com
3237 S:      Supported
3238 F:      drivers/mmc/host/cavium*
3239
3240 CAVIUM OCTEON-TX CRYPTO DRIVER
3241 M:      George Cherian <george.cherian@cavium.com>
3242 L:      linux-crypto@vger.kernel.org
3243 W:      http://www.cavium.com
3244 S:      Supported
3245 F:      drivers/crypto/cavium/cpt/
3246
3247 CAVIUM THUNDERX2 ARM64 SOC
3248 M:      Robert Richter <rrichter@cavium.com>
3249 M:      Jayachandran C <jnair@caviumnetworks.com>
3250 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3251 S:      Maintained
3252 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3253 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3254
3255 CC2520 IEEE-802.15.4 RADIO DRIVER
3256 M:      Varka Bhadram <varkabhadram@gmail.com>
3257 L:      linux-wpan@vger.kernel.org
3258 S:      Maintained
3259 F:      drivers/net/ieee802154/cc2520.c
3260 F:      include/linux/spi/cc2520.h
3261 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3262
3263 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3264 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3265 L:      linux-crypto@vger.kernel.org
3266 L:      driverdev-devel@linuxdriverproject.org
3267 S:      Supported
3268 F:      drivers/staging/ccree/
3269 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3270
3271 CEC FRAMEWORK
3272 M:      Hans Verkuil <hans.verkuil@cisco.com>
3273 L:      linux-media@vger.kernel.org
3274 T:      git git://linuxtv.org/media_tree.git
3275 W:      http://linuxtv.org
3276 S:      Supported
3277 F:      Documentation/media/kapi/cec-core.rst
3278 F:      Documentation/media/uapi/cec
3279 F:      drivers/media/cec/
3280 F:      drivers/media/rc/keymaps/rc-cec.c
3281 F:      include/media/cec.h
3282 F:      include/media/cec-notifier.h
3283 F:      include/uapi/linux/cec.h
3284 F:      include/uapi/linux/cec-funcs.h
3285 F:      Documentation/devicetree/bindings/media/cec.txt
3286
3287 CEC GPIO DRIVER
3288 M:      Hans Verkuil <hans.verkuil@cisco.com>
3289 L:      linux-media@vger.kernel.org
3290 T:      git git://linuxtv.org/media_tree.git
3291 W:      http://linuxtv.org
3292 S:      Supported
3293 F:      drivers/media/platform/cec-gpio/
3294 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
3295
3296 CELL BROADBAND ENGINE ARCHITECTURE
3297 M:      Arnd Bergmann <arnd@arndb.de>
3298 L:      linuxppc-dev@lists.ozlabs.org
3299 W:      http://www.ibm.com/developerworks/power/cell/
3300 S:      Supported
3301 F:      arch/powerpc/include/asm/cell*.h
3302 F:      arch/powerpc/include/asm/spu*.h
3303 F:      arch/powerpc/include/uapi/asm/spu*.h
3304 F:      arch/powerpc/oprofile/*cell*
3305 F:      arch/powerpc/platforms/cell/
3306
3307 CEPH COMMON CODE (LIBCEPH)
3308 M:      Ilya Dryomov <idryomov@gmail.com>
3309 M:      "Yan, Zheng" <zyan@redhat.com>
3310 M:      Sage Weil <sage@redhat.com>
3311 L:      ceph-devel@vger.kernel.org
3312 W:      http://ceph.com/
3313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3314 T:      git git://github.com/ceph/ceph-client.git
3315 S:      Supported
3316 F:      net/ceph/
3317 F:      include/linux/ceph/
3318 F:      include/linux/crush/
3319
3320 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3321 M:      "Yan, Zheng" <zyan@redhat.com>
3322 M:      Sage Weil <sage@redhat.com>
3323 M:      Ilya Dryomov <idryomov@gmail.com>
3324 L:      ceph-devel@vger.kernel.org
3325 W:      http://ceph.com/
3326 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3327 T:      git git://github.com/ceph/ceph-client.git
3328 S:      Supported
3329 F:      Documentation/filesystems/ceph.txt
3330 F:      fs/ceph/
3331
3332 CERTIFICATE HANDLING:
3333 M:      David Howells <dhowells@redhat.com>
3334 M:      David Woodhouse <dwmw2@infradead.org>
3335 L:      keyrings@vger.kernel.org
3336 S:      Maintained
3337 F:      Documentation/module-signing.txt
3338 F:      certs/
3339 F:      scripts/sign-file.c
3340 F:      scripts/extract-cert.c
3341
3342 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3343 L:      linux-usb@vger.kernel.org
3344 S:      Orphan
3345 F:      Documentation/usb/WUSB-Design-overview.txt
3346 F:      Documentation/usb/wusb-cbaf
3347 F:      drivers/usb/host/hwa-hc.c
3348 F:      drivers/usb/host/whci/
3349 F:      drivers/usb/wusbcore/
3350 F:      include/linux/usb/wusb*
3351
3352 CFAG12864B LCD DRIVER
3353 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3354 W:      http://miguelojeda.es/auxdisplay.htm
3355 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3356 S:      Maintained
3357 F:      drivers/auxdisplay/cfag12864b.c
3358 F:      include/linux/cfag12864b.h
3359
3360 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3361 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3362 W:      http://miguelojeda.es/auxdisplay.htm
3363 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3364 S:      Maintained
3365 F:      drivers/auxdisplay/cfag12864bfb.c
3366 F:      include/linux/cfag12864b.h
3367
3368 802.11 (including CFG80211/NL80211)
3369 M:      Johannes Berg <johannes@sipsolutions.net>
3370 L:      linux-wireless@vger.kernel.org
3371 W:      http://wireless.kernel.org/
3372 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3373 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3374 S:      Maintained
3375 F:      net/wireless/
3376 F:      include/uapi/linux/nl80211.h
3377 F:      include/linux/ieee80211.h
3378 F:      include/net/wext.h
3379 F:      include/net/cfg80211.h
3380 F:      include/net/iw_handler.h
3381 F:      include/net/ieee80211_radiotap.h
3382 F:      Documentation/driver-api/80211/cfg80211.rst
3383 F:      Documentation/networking/regulatory.txt
3384
3385 CHAR and MISC DRIVERS
3386 M:      Arnd Bergmann <arnd@arndb.de>
3387 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3388 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3389 S:      Supported
3390 F:      drivers/char/*
3391 F:      drivers/misc/*
3392 F:      include/linux/miscdevice.h
3393
3394 CHECKPATCH
3395 M:      Andy Whitcroft <apw@canonical.com>
3396 M:      Joe Perches <joe@perches.com>
3397 S:      Maintained
3398 F:      scripts/checkpatch.pl
3399
3400 CHINESE DOCUMENTATION
3401 M:      Harry Wei <harryxiyou@gmail.com>
3402 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3403 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3404 S:      Maintained
3405 F:      Documentation/translations/zh_CN/
3406
3407 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3408 M:      Peter Chen <Peter.Chen@nxp.com>
3409 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3410 L:      linux-usb@vger.kernel.org
3411 S:      Maintained
3412 F:      drivers/usb/chipidea/
3413
3414 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3415 M:      Hans de Goede <hdegoede@redhat.com>
3416 L:      linux-input@vger.kernel.org
3417 S:      Maintained
3418 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3419 F:      drivers/input/touchscreen/chipone_icn8318.c
3420
3421 CHROME HARDWARE PLATFORM SUPPORT
3422 M:      Benson Leung <bleung@chromium.org>
3423 M:      Olof Johansson <olof@lixom.net>
3424 S:      Maintained
3425 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3426 F:      drivers/platform/chrome/
3427
3428 CIRRUS LOGIC AUDIO CODEC DRIVERS
3429 M:      Brian Austin <brian.austin@cirrus.com>
3430 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3431 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3432 S:      Maintained
3433 F:      sound/soc/codecs/cs*
3434
3435 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3436 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3437 L:      netdev@vger.kernel.org
3438 S:      Maintained
3439 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3440
3441 CISCO FCOE HBA DRIVER
3442 M:      Satish Kharat <satishkh@cisco.com>
3443 M:      Sesidhar Baddela <sebaddel@cisco.com>
3444 M:      Karan Tilak Kumar <kartilak@cisco.com>
3445 L:      linux-scsi@vger.kernel.org
3446 S:      Supported
3447 F:      drivers/scsi/fnic/
3448
3449 CISCO SCSI HBA DRIVER
3450 M:      Karan Tilak Kumar <kartilak@cisco.com>
3451 M:      Sesidhar Baddela <sebaddel@cisco.com>
3452 L:      linux-scsi@vger.kernel.org
3453 S:      Supported
3454 F:      drivers/scsi/snic/
3455
3456 CISCO VIC ETHERNET NIC DRIVER
3457 M:      Christian Benvenuti <benve@cisco.com>
3458 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3459 M:      Parvi Kaustubhi <pkaustub@cisco.com>
3460 S:      Supported
3461 F:      drivers/net/ethernet/cisco/enic/
3462
3463 CISCO VIC LOW LATENCY NIC DRIVER
3464 M:      Christian Benvenuti <benve@cisco.com>
3465 M:      Dave Goodell <dgoodell@cisco.com>
3466 S:      Supported
3467 F:      drivers/infiniband/hw/usnic/
3468
3469 CLEANCACHE API
3470 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3471 L:      linux-kernel@vger.kernel.org
3472 S:      Maintained
3473 F:      mm/cleancache.c
3474 F:      include/linux/cleancache.h
3475
3476 CLK API
3477 M:      Russell King <linux@armlinux.org.uk>
3478 L:      linux-clk@vger.kernel.org
3479 S:      Maintained
3480 F:      include/linux/clk.h
3481
3482 CLOCKSOURCE, CLOCKEVENT DRIVERS
3483 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3484 M:      Thomas Gleixner <tglx@linutronix.de>
3485 L:      linux-kernel@vger.kernel.org
3486 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3487 S:      Supported
3488 F:      drivers/clocksource/
3489 F:      Documentation/devicetree/bindings/timer/
3490
3491 CMPC ACPI DRIVER
3492 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3493 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3494 L:      platform-driver-x86@vger.kernel.org
3495 S:      Supported
3496 F:      drivers/platform/x86/classmate-laptop.c
3497
3498 COBALT MEDIA DRIVER
3499 M:      Hans Verkuil <hans.verkuil@cisco.com>
3500 L:      linux-media@vger.kernel.org
3501 T:      git git://linuxtv.org/media_tree.git
3502 W:      https://linuxtv.org
3503 S:      Supported
3504 F:      drivers/media/pci/cobalt/
3505
3506 COCCINELLE/Semantic Patches (SmPL)
3507 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3508 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3509 M:      Nicolas Palix <nicolas.palix@imag.fr>
3510 M:      Michal Marek <michal.lkml@markovi.net>
3511 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3512 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3513 W:      http://coccinelle.lip6.fr/
3514 S:      Supported
3515 F:      Documentation/dev-tools/coccinelle.rst
3516 F:      scripts/coccinelle/
3517 F:      scripts/coccicheck
3518
3519 CODA FILE SYSTEM
3520 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3521 M:      coda@cs.cmu.edu
3522 L:      codalist@coda.cs.cmu.edu
3523 W:      http://www.coda.cs.cmu.edu/
3524 S:      Maintained
3525 F:      Documentation/filesystems/coda.txt
3526 F:      fs/coda/
3527 F:      include/linux/coda*.h
3528 F:      include/uapi/linux/coda*.h
3529
3530 CODA V4L2 MEM2MEM DRIVER
3531 M:      Philipp Zabel <p.zabel@pengutronix.de>
3532 L:      linux-media@vger.kernel.org
3533 S:      Maintained
3534 F:      Documentation/devicetree/bindings/media/coda.txt
3535 F:      drivers/media/platform/coda/
3536
3537 COMMON CLK FRAMEWORK
3538 M:      Michael Turquette <mturquette@baylibre.com>
3539 M:      Stephen Boyd <sboyd@codeaurora.org>
3540 L:      linux-clk@vger.kernel.org
3541 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3542 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3543 S:      Maintained
3544 F:      Documentation/devicetree/bindings/clock/
3545 F:      drivers/clk/
3546 X:      drivers/clk/clkdev.c
3547 F:      include/linux/clk-pr*
3548 F:      include/linux/clk/
3549
3550 COMMON INTERNET FILE SYSTEM (CIFS)
3551 M:      Steve French <sfrench@samba.org>
3552 L:      linux-cifs@vger.kernel.org
3553 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3554 W:      http://linux-cifs.samba.org/
3555 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3556 S:      Supported
3557 F:      Documentation/filesystems/cifs/
3558 F:      fs/cifs/
3559
3560 COMPACTPCI HOTPLUG CORE
3561 M:      Scott Murray <scott@spiteful.org>
3562 L:      linux-pci@vger.kernel.org
3563 S:      Maintained
3564 F:      drivers/pci/hotplug/cpci_hotplug*
3565
3566 COMPACTPCI HOTPLUG GENERIC DRIVER
3567 M:      Scott Murray <scott@spiteful.org>
3568 L:      linux-pci@vger.kernel.org
3569 S:      Maintained
3570 F:      drivers/pci/hotplug/cpcihp_generic.c
3571
3572 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3573 M:      Scott Murray <scott@spiteful.org>
3574 L:      linux-pci@vger.kernel.org
3575 S:      Maintained
3576 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3577
3578 COMPAL LAPTOP SUPPORT
3579 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3580 L:      platform-driver-x86@vger.kernel.org
3581 S:      Maintained
3582 F:      drivers/platform/x86/compal-laptop.c
3583
3584 CONEXANT ACCESSRUNNER USB DRIVER
3585 L:      accessrunner-general@lists.sourceforge.net
3586 W:      http://accessrunner.sourceforge.net/
3587 S:      Orphan
3588 F:      drivers/usb/atm/cxacru.c
3589
3590 CONFIGFS
3591 M:      Joel Becker <jlbec@evilplan.org>
3592 M:      Christoph Hellwig <hch@lst.de>
3593 T:      git git://git.infradead.org/users/hch/configfs.git
3594 S:      Supported
3595 F:      fs/configfs/
3596 F:      include/linux/configfs.h
3597
3598 CONNECTOR
3599 M:      Evgeniy Polyakov <zbr@ioremap.net>
3600 L:      netdev@vger.kernel.org
3601 S:      Maintained
3602 F:      drivers/connector/
3603
3604 CONTROL GROUP (CGROUP)
3605 M:      Tejun Heo <tj@kernel.org>
3606 M:      Li Zefan <lizefan@huawei.com>
3607 M:      Johannes Weiner <hannes@cmpxchg.org>
3608 L:      cgroups@vger.kernel.org
3609 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3610 S:      Maintained
3611 F:      Documentation/cgroup*
3612 F:      include/linux/cgroup*
3613 F:      kernel/cgroup*
3614
3615 CONTROL GROUP - CPUSET
3616 M:      Li Zefan <lizefan@huawei.com>
3617 L:      cgroups@vger.kernel.org
3618 W:      http://www.bullopensource.org/cpuset/
3619 W:      http://oss.sgi.com/projects/cpusets/
3620 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3621 S:      Maintained
3622 F:      Documentation/cgroup-v1/cpusets.txt
3623 F:      include/linux/cpuset.h
3624 F:      kernel/cgroup/cpuset.c
3625
3626 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3627 M:      Johannes Weiner <hannes@cmpxchg.org>
3628 M:      Michal Hocko <mhocko@kernel.org>
3629 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3630 L:      cgroups@vger.kernel.org
3631 L:      linux-mm@kvack.org
3632 S:      Maintained
3633 F:      mm/memcontrol.c
3634 F:      mm/swap_cgroup.c
3635
3636 CORETEMP HARDWARE MONITORING DRIVER
3637 M:      Fenghua Yu <fenghua.yu@intel.com>
3638 L:      linux-hwmon@vger.kernel.org
3639 S:      Maintained
3640 F:      Documentation/hwmon/coretemp
3641 F:      drivers/hwmon/coretemp.c
3642
3643 COSA/SRP SYNC SERIAL DRIVER
3644 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3645 W:      http://www.fi.muni.cz/~kas/cosa/
3646 S:      Maintained
3647 F:      drivers/net/wan/cosa*
3648
3649 CPMAC ETHERNET DRIVER
3650 M:      Florian Fainelli <f.fainelli@gmail.com>
3651 L:      netdev@vger.kernel.org
3652 S:      Maintained
3653 F:      drivers/net/ethernet/ti/cpmac.c
3654
3655 CPU FREQUENCY DRIVERS
3656 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3657 M:      Viresh Kumar <viresh.kumar@linaro.org>
3658 L:      linux-pm@vger.kernel.org
3659 S:      Maintained
3660 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3661 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3662 B:      https://bugzilla.kernel.org
3663 F:      Documentation/cpu-freq/
3664 F:      Documentation/devicetree/bindings/cpufreq/
3665 F:      drivers/cpufreq/
3666 F:      include/linux/cpufreq.h
3667 F:      tools/testing/selftests/cpufreq/
3668
3669 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3670 M:      Viresh Kumar <viresh.kumar@linaro.org>
3671 M:      Sudeep Holla <sudeep.holla@arm.com>
3672 L:      linux-pm@vger.kernel.org
3673 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3674 S:      Maintained
3675 F:      drivers/cpufreq/arm_big_little.h
3676 F:      drivers/cpufreq/arm_big_little.c
3677 F:      drivers/cpufreq/arm_big_little_dt.c
3678
3679 CPU POWER MONITORING SUBSYSTEM
3680 M:      Thomas Renninger <trenn@suse.com>
3681 M:      Shuah Khan <shuahkh@osg.samsung.com>
3682 M:      Shuah Khan <shuah@kernel.org>
3683 L:      linux-pm@vger.kernel.org
3684 S:      Maintained
3685 F:      tools/power/cpupower/
3686
3687 CPUID/MSR DRIVER
3688 M:      "H. Peter Anvin" <hpa@zytor.com>
3689 S:      Maintained
3690 F:      arch/x86/kernel/cpuid.c
3691 F:      arch/x86/kernel/msr.c
3692
3693 CPUIDLE DRIVER - ARM BIG LITTLE
3694 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3695 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3696 L:      linux-pm@vger.kernel.org
3697 L:      linux-arm-kernel@lists.infradead.org
3698 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3699 S:      Maintained
3700 F:      drivers/cpuidle/cpuidle-big_little.c
3701
3702 CPUIDLE DRIVER - ARM EXYNOS
3703 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3704 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3705 M:      Kukjin Kim <kgene@kernel.org>
3706 L:      linux-pm@vger.kernel.org
3707 L:      linux-samsung-soc@vger.kernel.org
3708 S:      Supported
3709 F:      drivers/cpuidle/cpuidle-exynos.c
3710 F:      arch/arm/mach-exynos/pm.c
3711
3712 CPUIDLE DRIVERS
3713 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3714 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3715 L:      linux-pm@vger.kernel.org
3716 S:      Maintained
3717 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3718 B:      https://bugzilla.kernel.org
3719 F:      drivers/cpuidle/*
3720 F:      include/linux/cpuidle.h
3721
3722 CRAMFS FILESYSTEM
3723 W:      http://sourceforge.net/projects/cramfs/
3724 S:      Orphan / Obsolete
3725 F:      Documentation/filesystems/cramfs.txt
3726 F:      fs/cramfs/
3727
3728 CRIS PORT
3729 M:      Mikael Starvik <starvik@axis.com>
3730 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3731 L:      linux-cris-kernel@axis.com
3732 W:      http://developer.axis.com
3733 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3734 S:      Maintained
3735 F:      arch/cris/
3736 F:      drivers/tty/serial/crisv10.*
3737
3738 CRYPTO API
3739 M:      Herbert Xu <herbert@gondor.apana.org.au>
3740 M:      "David S. Miller" <davem@davemloft.net>
3741 L:      linux-crypto@vger.kernel.org
3742 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3743 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3744 S:      Maintained
3745 F:      Documentation/crypto/
3746 F:      Documentation/devicetree/bindings/crypto/
3747 F:      arch/*/crypto/
3748 F:      crypto/
3749 F:      drivers/crypto/
3750 F:      include/crypto/
3751 F:      include/linux/crypto*
3752
3753 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3754 M:      Neil Horman <nhorman@tuxdriver.com>
3755 L:      linux-crypto@vger.kernel.org
3756 S:      Maintained
3757 F:      crypto/ansi_cprng.c
3758 F:      crypto/rng.c
3759
3760 CS3308 MEDIA DRIVER
3761 M:      Hans Verkuil <hverkuil@xs4all.nl>
3762 L:      linux-media@vger.kernel.org
3763 T:      git git://linuxtv.org/media_tree.git
3764 W:      http://linuxtv.org
3765 S:      Odd Fixes
3766 F:      drivers/media/i2c/cs3308.c
3767 F:      drivers/media/i2c/cs3308.h
3768
3769 CS5535 Audio ALSA driver
3770 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3771 S:      Maintained
3772 F:      sound/pci/cs5535audio/
3773
3774 CW1200 WLAN driver
3775 M:      Solomon Peachy <pizza@shaftnet.org>
3776 S:      Maintained
3777 F:      drivers/net/wireless/st/cw1200/
3778
3779 CX18 VIDEO4LINUX DRIVER
3780 M:      Andy Walls <awalls@md.metrocast.net>
3781 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3782 L:      linux-media@vger.kernel.org
3783 T:      git git://linuxtv.org/media_tree.git
3784 W:      https://linuxtv.org
3785 W:      http://www.ivtvdriver.org/index.php/Cx18
3786 S:      Maintained
3787 F:      Documentation/media/v4l-drivers/cx18*
3788 F:      drivers/media/pci/cx18/
3789 F:      include/uapi/linux/ivtv*
3790
3791 CX2341X MPEG ENCODER HELPER MODULE
3792 M:      Hans Verkuil <hverkuil@xs4all.nl>
3793 L:      linux-media@vger.kernel.org
3794 T:      git git://linuxtv.org/media_tree.git
3795 W:      https://linuxtv.org
3796 S:      Maintained
3797 F:      drivers/media/common/cx2341x*
3798 F:      include/media/cx2341x*
3799
3800 CX24120 MEDIA DRIVER
3801 M:      Jemma Denson <jdenson@gmail.com>
3802 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3803 L:      linux-media@vger.kernel.org
3804 W:      https://linuxtv.org
3805 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3806 S:      Maintained
3807 F:      drivers/media/dvb-frontends/cx24120*
3808
3809 CX88 VIDEO4LINUX DRIVER
3810 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3811 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3812 L:      linux-media@vger.kernel.org
3813 W:      https://linuxtv.org
3814 T:      git git://linuxtv.org/media_tree.git
3815 S:      Odd fixes
3816 F:      Documentation/media/v4l-drivers/cx88*
3817 F:      drivers/media/pci/cx88/
3818
3819 CXD2820R MEDIA DRIVER
3820 M:      Antti Palosaari <crope@iki.fi>
3821 L:      linux-media@vger.kernel.org
3822 W:      https://linuxtv.org
3823 W:      http://palosaari.fi/linux/
3824 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3825 T:      git git://linuxtv.org/anttip/media_tree.git
3826 S:      Maintained
3827 F:      drivers/media/dvb-frontends/cxd2820r*
3828
3829 CXGB3 ETHERNET DRIVER (CXGB3)
3830 M:      Santosh Raspatur <santosh@chelsio.com>
3831 L:      netdev@vger.kernel.org
3832 W:      http://www.chelsio.com
3833 S:      Supported
3834 F:      drivers/net/ethernet/chelsio/cxgb3/
3835
3836 CXGB3 ISCSI DRIVER (CXGB3I)
3837 M:      Karen Xie <kxie@chelsio.com>
3838 L:      linux-scsi@vger.kernel.org
3839 W:      http://www.chelsio.com
3840 S:      Supported
3841 F:      drivers/scsi/cxgbi/cxgb3i
3842
3843 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3844 M:      Steve Wise <swise@chelsio.com>
3845 L:      linux-rdma@vger.kernel.org
3846 W:      http://www.openfabrics.org
3847 S:      Supported
3848 F:      drivers/infiniband/hw/cxgb3/
3849 F:      include/uapi/rdma/cxgb3-abi.h
3850
3851 CXGB4 CRYPTO DRIVER (chcr)
3852 M:      Harsh Jain <harsh@chelsio.com>
3853 L:      linux-crypto@vger.kernel.org
3854 W:      http://www.chelsio.com
3855 S:      Supported
3856 F:      drivers/crypto/chelsio
3857
3858 CXGB4 ETHERNET DRIVER (CXGB4)
3859 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3860 L:      netdev@vger.kernel.org
3861 W:      http://www.chelsio.com
3862 S:      Supported
3863 F:      drivers/net/ethernet/chelsio/cxgb4/
3864
3865 CXGB4 ISCSI DRIVER (CXGB4I)
3866 M:      Karen Xie <kxie@chelsio.com>
3867 L:      linux-scsi@vger.kernel.org
3868 W:      http://www.chelsio.com
3869 S:      Supported
3870 F:      drivers/scsi/cxgbi/cxgb4i
3871
3872 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3873 M:      Steve Wise <swise@chelsio.com>
3874 L:      linux-rdma@vger.kernel.org
3875 W:      http://www.openfabrics.org
3876 S:      Supported
3877 F:      drivers/infiniband/hw/cxgb4/
3878 F:      include/uapi/rdma/cxgb4-abi.h
3879
3880 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3881 M:      Casey Leedom <leedom@chelsio.com>
3882 L:      netdev@vger.kernel.org
3883 W:      http://www.chelsio.com
3884 S:      Supported
3885 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3886
3887 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3888 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3889 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3890 L:      linuxppc-dev@lists.ozlabs.org
3891 S:      Supported
3892 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3893 F:      drivers/misc/cxl/
3894 F:      include/misc/cxl*
3895 F:      include/uapi/misc/cxl.h
3896 F:      Documentation/powerpc/cxl.txt
3897 F:      Documentation/ABI/testing/sysfs-class-cxl
3898
3899 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3900 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3901 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3902 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3903 L:      linux-scsi@vger.kernel.org
3904 S:      Supported
3905 F:      drivers/scsi/cxlflash/
3906 F:      include/uapi/scsi/cxlflash_ioctls.h
3907 F:      Documentation/powerpc/cxlflash.txt
3908
3909 CYBERPRO FB DRIVER
3910 M:      Russell King <linux@armlinux.org.uk>
3911 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3912 W:      http://www.armlinux.org.uk/
3913 S:      Maintained
3914 F:      drivers/video/fbdev/cyber2000fb.*
3915
3916 CYCLADES ASYNC MUX DRIVER
3917 W:      http://www.cyclades.com/
3918 S:      Orphan
3919 F:      drivers/tty/cyclades.c
3920 F:      include/linux/cyclades.h
3921 F:      include/uapi/linux/cyclades.h
3922
3923 CYCLADES PC300 DRIVER
3924 W:      http://www.cyclades.com/
3925 S:      Orphan
3926 F:      drivers/net/wan/pc300*
3927
3928 CYPRESS_FIRMWARE MEDIA DRIVER
3929 M:      Antti Palosaari <crope@iki.fi>
3930 L:      linux-media@vger.kernel.org
3931 W:      https://linuxtv.org
3932 W:      http://palosaari.fi/linux/
3933 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3934 T:      git git://linuxtv.org/anttip/media_tree.git
3935 S:      Maintained
3936 F:      drivers/media/common/cypress_firmware*
3937
3938 CYTTSP TOUCHSCREEN DRIVER
3939 M:      Ferruh Yigit <fery@cypress.com>
3940 L:      linux-input@vger.kernel.org
3941 S:      Supported
3942 F:      drivers/input/touchscreen/cyttsp*
3943 F:      include/linux/input/cyttsp.h
3944
3945 D-LINK DIR-685 TOUCHKEYS DRIVER
3946 M:      Linus Walleij <linus.walleij@linaro.org>
3947 L:      linux-input@vger.kernel.org
3948 S:      Supported
3949 F:      drivers/input/dlink-dir685-touchkeys.c
3950
3951 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3952 M:      Joshua Kinard <kumba@gentoo.org>
3953 S:      Maintained
3954 F:      drivers/rtc/rtc-ds1685.c
3955 F:      include/linux/rtc/ds1685.h
3956
3957 DAMA SLAVE for AX.25
3958 M:      Joerg Reuter <jreuter@yaina.de>
3959 W:      http://yaina.de/jreuter/
3960 W:      http://www.qsl.net/dl1bke/
3961 L:      linux-hams@vger.kernel.org
3962 S:      Maintained
3963 F:      net/ax25/af_ax25.c
3964 F:      net/ax25/ax25_dev.c
3965 F:      net/ax25/ax25_ds_*
3966 F:      net/ax25/ax25_in.c
3967 F:      net/ax25/ax25_out.c
3968 F:      net/ax25/ax25_timer.c
3969 F:      net/ax25/sysctl_net_ax25.c
3970
3971 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3972 L:      netdev@vger.kernel.org
3973 S:      Orphan
3974 F:      Documentation/networking/dmfe.txt
3975 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3976
3977 DC390/AM53C974 SCSI driver
3978 M:      Hannes Reinecke <hare@suse.com>
3979 L:      linux-scsi@vger.kernel.org
3980 S:      Maintained
3981 F:      drivers/scsi/am53c974.c
3982
3983 DC395x SCSI driver
3984 M:      Oliver Neukum <oliver@neukum.org>
3985 M:      Ali Akcaagac <aliakc@web.de>
3986 M:      Jamie Lenehan <lenehan@twibble.org>
3987 L:      dc395x@twibble.org
3988 W:      http://twibble.org/dist/dc395x/
3989 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3990 S:      Maintained
3991 F:      Documentation/scsi/dc395x.txt
3992 F:      drivers/scsi/dc395x.*
3993
3994 DCCP PROTOCOL
3995 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3996 L:      dccp@vger.kernel.org
3997 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3998 S:      Maintained
3999 F:      include/linux/dccp.h
4000 F:      include/uapi/linux/dccp.h
4001 F:      include/linux/tfrc.h
4002 F:      net/dccp/
4003
4004 DECnet NETWORK LAYER
4005 W:      http://linux-decnet.sourceforge.net
4006 L:      linux-decnet-user@lists.sourceforge.net
4007 S:      Orphan
4008 F:      Documentation/networking/decnet.txt
4009 F:      net/decnet/
4010
4011 DECSTATION PLATFORM SUPPORT
4012 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4013 L:      linux-mips@linux-mips.org
4014 W:      http://www.linux-mips.org/wiki/DECstation
4015 S:      Maintained
4016 F:      arch/mips/dec/
4017 F:      arch/mips/include/asm/dec/
4018 F:      arch/mips/include/asm/mach-dec/
4019
4020 DEFXX FDDI NETWORK DRIVER
4021 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4022 S:      Maintained
4023 F:      drivers/net/fddi/defxx.*
4024
4025 DELL LAPTOP DRIVER
4026 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4027 M:      Pali Rohár <pali.rohar@gmail.com>
4028 L:      platform-driver-x86@vger.kernel.org
4029 S:      Maintained
4030 F:      drivers/platform/x86/dell-laptop.c
4031
4032 DELL LAPTOP FREEFALL DRIVER
4033 M:      Pali Rohár <pali.rohar@gmail.com>
4034 S:      Maintained
4035 F:      drivers/platform/x86/dell-smo8800.c
4036
4037 DELL LAPTOP RBTN DRIVER
4038 M:      Pali Rohár <pali.rohar@gmail.com>
4039 S:      Maintained
4040 F:      drivers/platform/x86/dell-rbtn.*
4041
4042 DELL LAPTOP SMM DRIVER
4043 M:      Pali Rohár <pali.rohar@gmail.com>
4044 S:      Maintained
4045 F:      drivers/hwmon/dell-smm-hwmon.c
4046 F:      include/uapi/linux/i8k.h
4047
4048 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
4049 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
4050 S:      Maintained
4051 F:      Documentation/dcdbas.txt
4052 F:      drivers/firmware/dcdbas.*
4053
4054 DELL WMI EXTRAS DRIVER
4055 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4056 M:      Pali Rohár <pali.rohar@gmail.com>
4057 S:      Maintained
4058 F:      drivers/platform/x86/dell-wmi.c
4059
4060 DELTA ST MEDIA DRIVER
4061 M:      Hugues Fruchet <hugues.fruchet@st.com>
4062 L:      linux-media@vger.kernel.org
4063 T:      git git://linuxtv.org/media_tree.git
4064 W:      https://linuxtv.org
4065 S:      Supported
4066 F:      drivers/media/platform/sti/delta
4067
4068 DENALI NAND DRIVER
4069 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
4070 L:      linux-mtd@lists.infradead.org
4071 S:      Supported
4072 F:      drivers/mtd/nand/denali*
4073
4074 DESIGNWARE USB2 DRD IP DRIVER
4075 M:      John Youn <johnyoun@synopsys.com>
4076 L:      linux-usb@vger.kernel.org
4077 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4078 S:      Maintained
4079 F:      drivers/usb/dwc2/
4080
4081 DESIGNWARE USB3 DRD IP DRIVER
4082 M:      Felipe Balbi <balbi@kernel.org>
4083 L:      linux-usb@vger.kernel.org
4084 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4085 S:      Maintained
4086 F:      drivers/usb/dwc3/
4087
4088 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4089 M:      Andreas Klinger <ak@it-klinger.de>
4090 L:      linux-iio@vger.kernel.org
4091 S:      Maintained
4092 F:      drivers/iio/proximity/srf*.c
4093
4094 DEVICE COREDUMP (DEV_COREDUMP)
4095 M:      Johannes Berg <johannes@sipsolutions.net>
4096 L:      linux-kernel@vger.kernel.org
4097 S:      Maintained
4098 F:      drivers/base/devcoredump.c
4099 F:      include/linux/devcoredump.h
4100
4101 DEVICE FREQUENCY (DEVFREQ)
4102 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4103 M:      Kyungmin Park <kyungmin.park@samsung.com>
4104 R:      Chanwoo Choi <cw00.choi@samsung.com>
4105 L:      linux-pm@vger.kernel.org
4106 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4107 S:      Maintained
4108 F:      drivers/devfreq/
4109 F:      include/linux/devfreq.h
4110 F:      Documentation/devicetree/bindings/devfreq/
4111
4112 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4113 M:      Chanwoo Choi <cw00.choi@samsung.com>
4114 L:      linux-pm@vger.kernel.org
4115 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4116 S:      Supported
4117 F:      drivers/devfreq/event/
4118 F:      drivers/devfreq/devfreq-event.c
4119 F:      include/linux/devfreq-event.h
4120 F:      Documentation/devicetree/bindings/devfreq/event/
4121
4122 DEVICE NUMBER REGISTRY
4123 M:      Torben Mathiasen <device@lanana.org>
4124 W:      http://lanana.org/docs/device-list/index.html
4125 S:      Maintained
4126
4127 DEVICE-MAPPER  (LVM)
4128 M:      Alasdair Kergon <agk@redhat.com>
4129 M:      Mike Snitzer <snitzer@redhat.com>
4130 M:      dm-devel@redhat.com
4131 L:      dm-devel@redhat.com
4132 W:      http://sources.redhat.com/dm
4133 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4134 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4135 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4136 S:      Maintained
4137 F:      Documentation/device-mapper/
4138 F:      drivers/md/Makefile
4139 F:      drivers/md/Kconfig
4140 F:      drivers/md/dm*
4141 F:      drivers/md/persistent-data/
4142 F:      include/linux/device-mapper.h
4143 F:      include/linux/dm-*.h
4144 F:      include/uapi/linux/dm-*.h
4145
4146 DEVLINK
4147 M:      Jiri Pirko <jiri@mellanox.com>
4148 L:      netdev@vger.kernel.org
4149 S:      Supported
4150 F:      net/core/devlink.c
4151 F:      include/net/devlink.h
4152 F:      include/uapi/linux/devlink.h
4153
4154 DIALOG SEMICONDUCTOR DRIVERS
4155 M:      Support Opensource <support.opensource@diasemi.com>
4156 W:      http://www.dialog-semiconductor.com/products
4157 S:      Supported
4158 F:      Documentation/hwmon/da90??
4159 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4160 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4161 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4162 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4163 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
4164 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4165 F:      drivers/gpio/gpio-da90??.c
4166 F:      drivers/hwmon/da90??-hwmon.c
4167 F:      drivers/iio/adc/da91??-*.c
4168 F:      drivers/input/misc/da90??_onkey.c
4169 F:      drivers/input/touchscreen/da9052_tsi.c
4170 F:      drivers/leds/leds-da90??.c
4171 F:      drivers/mfd/da903x.c
4172 F:      drivers/mfd/da90??-*.c
4173 F:      drivers/mfd/da91??-*.c
4174 F:      drivers/power/supply/da9052-battery.c
4175 F:      drivers/power/supply/da91??-*.c
4176 F:      drivers/regulator/da903x.c
4177 F:      drivers/regulator/da9???-regulator.[ch]
4178 F:      drivers/thermal/da90??-thermal.c
4179 F:      drivers/rtc/rtc-da90??.c
4180 F:      drivers/video/backlight/da90??_bl.c
4181 F:      drivers/watchdog/da90??_wdt.c
4182 F:      include/linux/mfd/da903x.h
4183 F:      include/linux/mfd/da9052/
4184 F:      include/linux/mfd/da9055/
4185 F:      include/linux/mfd/da9062/
4186 F:      include/linux/mfd/da9063/
4187 F:      include/linux/mfd/da9150/
4188 F:      include/linux/regulator/da9211.h
4189 F:      include/sound/da[79]*.h
4190 F:      sound/soc/codecs/da[79]*.[ch]
4191
4192 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4193 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4194 L:      linux-gpio@vger.kernel.org
4195 S:      Maintained
4196 F:      drivers/gpio/gpio-gpio-mm.c
4197
4198 DIGI NEO AND CLASSIC PCI PRODUCTS
4199 M:      Lidza Louina <lidza.louina@gmail.com>
4200 M:      Mark Hounschell <markh@compro.net>
4201 L:      driverdev-devel@linuxdriverproject.org
4202 S:      Maintained
4203 F:      drivers/staging/dgnc/
4204
4205 DIOLAN U2C-12 I2C DRIVER
4206 M:      Guenter Roeck <linux@roeck-us.net>
4207 L:      linux-i2c@vger.kernel.org
4208 S:      Maintained
4209 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4210
4211 DIRECT ACCESS (DAX)
4212 M:      Matthew Wilcox <mawilcox@microsoft.com>
4213 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4214 L:      linux-fsdevel@vger.kernel.org
4215 S:      Supported
4216 F:      fs/dax.c
4217 F:      include/linux/dax.h
4218 F:      include/trace/events/fs_dax.h
4219
4220 DIRECTORY NOTIFICATION (DNOTIFY)
4221 M:      Jan Kara <jack@suse.cz>
4222 R:      Amir Goldstein <amir73il@gmail.com>
4223 L:      linux-fsdevel@vger.kernel.org
4224 S:      Maintained
4225 F:      Documentation/filesystems/dnotify.txt
4226 F:      fs/notify/dnotify/
4227 F:      include/linux/dnotify.h
4228
4229 DISK GEOMETRY AND PARTITION HANDLING
4230 M:      Andries Brouwer <aeb@cwi.nl>
4231 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4232 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4233 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4234 S:      Maintained
4235
4236 DISKQUOTA
4237 M:      Jan Kara <jack@suse.com>
4238 S:      Maintained
4239 F:      Documentation/filesystems/quota.txt
4240 F:      fs/quota/
4241 F:      include/linux/quota*.h
4242 F:      include/uapi/linux/quota*.h
4243
4244 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4245 M:      Bernie Thompson <bernie@plugable.com>
4246 L:      linux-fbdev@vger.kernel.org
4247 S:      Maintained
4248 W:      http://plugable.com/category/projects/udlfb/
4249 F:      drivers/video/fbdev/udlfb.c
4250 F:      include/video/udlfb.h
4251 F:      Documentation/fb/udlfb.txt
4252
4253 DISTRIBUTED LOCK MANAGER (DLM)
4254 M:      Christine Caulfield <ccaulfie@redhat.com>
4255 M:      David Teigland <teigland@redhat.com>
4256 L:      cluster-devel@redhat.com
4257 W:      http://sources.redhat.com/cluster/
4258 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4259 S:      Supported
4260 F:      fs/dlm/
4261
4262 DMA BUFFER SHARING FRAMEWORK
4263 M:      Sumit Semwal <sumit.semwal@linaro.org>
4264 S:      Maintained
4265 L:      linux-media@vger.kernel.org
4266 L:      dri-devel@lists.freedesktop.org
4267 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4268 F:      drivers/dma-buf/
4269 F:      include/linux/dma-buf*
4270 F:      include/linux/reservation.h
4271 F:      include/linux/*fence.h
4272 F:      Documentation/driver-api/dma-buf.rst
4273 T:      git git://anongit.freedesktop.org/drm/drm-misc
4274
4275 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4276 M:      Vinod Koul <vinod.koul@intel.com>
4277 L:      dmaengine@vger.kernel.org
4278 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4279 S:      Maintained
4280 F:      drivers/dma/
4281 F:      include/linux/dmaengine.h
4282 F:      Documentation/devicetree/bindings/dma/
4283 F:      Documentation/driver-api/dmaengine/
4284 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4285
4286 DMA MAPPING HELPERS
4287 M:      Christoph Hellwig <hch@lst.de>
4288 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4289 R:      Robin Murphy <robin.murphy@arm.com>
4290 L:      iommu@lists.linux-foundation.org
4291 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4292 W:      http://git.infradead.org/users/hch/dma-mapping.git
4293 S:      Supported
4294 F:      lib/dma-debug.c
4295 F:      lib/dma-noop.c
4296 F:      lib/dma-virt.c
4297 F:      drivers/base/dma-mapping.c
4298 F:      drivers/base/dma-coherent.c
4299 F:      include/linux/dma-mapping.h
4300
4301 DME1737 HARDWARE MONITOR DRIVER
4302 M:      Juerg Haefliger <juergh@gmail.com>
4303 L:      linux-hwmon@vger.kernel.org
4304 S:      Maintained
4305 F:      Documentation/hwmon/dme1737
4306 F:      drivers/hwmon/dme1737.c
4307
4308 DMI/SMBIOS SUPPORT
4309 M:      Jean Delvare <jdelvare@suse.com>
4310 S:      Maintained
4311 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4312 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4313 F:      drivers/firmware/dmi-id.c
4314 F:      drivers/firmware/dmi_scan.c
4315 F:      include/linux/dmi.h
4316
4317 DOCUMENTATION
4318 M:      Jonathan Corbet <corbet@lwn.net>
4319 L:      linux-doc@vger.kernel.org
4320 S:      Maintained
4321 F:      Documentation/
4322 F:      scripts/kernel-doc
4323 X:      Documentation/ABI/
4324 X:      Documentation/devicetree/
4325 X:      Documentation/acpi
4326 X:      Documentation/power
4327 X:      Documentation/spi
4328 X:      Documentation/media
4329 T:      git git://git.lwn.net/linux.git docs-next
4330
4331 DONGWOON DW9714 LENS VOICE COIL DRIVER
4332 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4333 L:      linux-media@vger.kernel.org
4334 T:      git git://linuxtv.org/media_tree.git
4335 S:      Maintained
4336 F:      drivers/media/i2c/dw9714.c
4337
4338 DOUBLETALK DRIVER
4339 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4340 L:      blinux-list@redhat.com
4341 S:      Maintained
4342 F:      drivers/char/dtlk.c
4343 F:      include/linux/dtlk.h
4344
4345 DPAA2 DATAPATH I/O (DPIO) DRIVER
4346 M:      Roy Pledge <Roy.Pledge@nxp.com>
4347 L:      linux-kernel@vger.kernel.org
4348 S:      Maintained
4349 F:      drivers/staging/fsl-mc/bus/dpio
4350
4351 DPAA2 ETHERNET DRIVER
4352 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4353 L:      linux-kernel@vger.kernel.org
4354 S:      Maintained
4355 F:      drivers/staging/fsl-dpaa2/ethernet
4356
4357 DPT_I2O SCSI RAID DRIVER
4358 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4359 L:      linux-scsi@vger.kernel.org
4360 W:      http://www.adaptec.com/
4361 S:      Maintained
4362 F:      drivers/scsi/dpt*
4363 F:      drivers/scsi/dpt/
4364
4365 DRBD DRIVER
4366 M:      Philipp Reisner <philipp.reisner@linbit.com>
4367 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4368 L:      drbd-dev@lists.linbit.com
4369 W:      http://www.drbd.org
4370 T:      git git://git.linbit.com/linux-drbd.git
4371 T:      git git://git.linbit.com/drbd-8.4.git
4372 S:      Supported
4373 F:      drivers/block/drbd/
4374 F:      lib/lru_cache.c
4375 F:      Documentation/blockdev/drbd/
4376
4377 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4378 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4379 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4380 S:      Supported
4381 F:      Documentation/kobject.txt
4382 F:      drivers/base/
4383 F:      fs/debugfs/
4384 F:      fs/sysfs/
4385 F:      include/linux/debugfs.h
4386 F:      include/linux/kobj*
4387 F:      lib/kobj*
4388
4389 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4390 M:      Kevin Hilman <khilman@kernel.org>
4391 M:      Nishanth Menon <nm@ti.com>
4392 S:      Maintained
4393 F:      drivers/power/avs/
4394 F:      include/linux/power/smartreflex.h
4395 L:      linux-pm@vger.kernel.org
4396
4397 DRM DRIVER FOR ARM PL111 CLCD
4398 M:      Eric Anholt <eric@anholt.net>
4399 T:      git git://anongit.freedesktop.org/drm/drm-misc
4400 S:      Supported
4401 F:      drivers/gpu/drm/pl111/
4402
4403 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4404 M:      Dave Airlie <airlied@redhat.com>
4405 S:      Odd Fixes
4406 F:      drivers/gpu/drm/ast/
4407
4408 DRM DRIVER FOR BOCHS VIRTUAL GPU
4409 M:      Gerd Hoffmann <kraxel@redhat.com>
4410 L:      virtualization@lists.linux-foundation.org
4411 T:      git git://anongit.freedesktop.org/drm/drm-misc
4412 S:      Maintained
4413 F:      drivers/gpu/drm/bochs/
4414
4415 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
4416 M:      Linus Walleij <linus.walleij@linaro.org>
4417 T:      git git://anongit.freedesktop.org/drm/drm-misc
4418 S:      Maintained
4419 F:      drivers/gpu/drm/tve200/
4420
4421 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4422 S:      Orphan / Obsolete
4423 F:      drivers/gpu/drm/i810/
4424 F:      include/uapi/drm/i810_drm.h
4425
4426 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4427 S:      Orphan / Obsolete
4428 F:      drivers/gpu/drm/mga/
4429 F:      include/uapi/drm/mga_drm.h
4430
4431 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4432 M:      Dave Airlie <airlied@redhat.com>
4433 S:      Odd Fixes
4434 F:      drivers/gpu/drm/mgag200/
4435
4436 DRM DRIVER FOR MI0283QT
4437 M:      Noralf Trønnes <noralf@tronnes.org>
4438 S:      Maintained
4439 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4440 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4441
4442 DRM DRIVER FOR MSM ADRENO GPU
4443 M:      Rob Clark <robdclark@gmail.com>
4444 L:      linux-arm-msm@vger.kernel.org
4445 L:      dri-devel@lists.freedesktop.org
4446 L:      freedreno@lists.freedesktop.org
4447 T:      git git://people.freedesktop.org/~robclark/linux
4448 S:      Maintained
4449 F:      drivers/gpu/drm/msm/
4450 F:      include/uapi/drm/msm_drm.h
4451 F:      Documentation/devicetree/bindings/display/msm/
4452
4453 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4454 M:      Ben Skeggs <bskeggs@redhat.com>
4455 L:      dri-devel@lists.freedesktop.org
4456 L:      nouveau@lists.freedesktop.org
4457 T:      git git://github.com/skeggsb/linux
4458 S:      Supported
4459 F:      drivers/gpu/drm/nouveau/
4460 F:      include/uapi/drm/nouveau_drm.h
4461
4462 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4463 M:      Noralf Trønnes <noralf@tronnes.org>
4464 S:      Maintained
4465 F:      drivers/gpu/drm/tinydrm/repaper.c
4466 F:      Documentation/devicetree/bindings/display/repaper.txt
4467
4468 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4469 M:      Dave Airlie <airlied@redhat.com>
4470 M:      Gerd Hoffmann <kraxel@redhat.com>
4471 L:      virtualization@lists.linux-foundation.org
4472 T:      git git://anongit.freedesktop.org/drm/drm-misc
4473 S:      Obsolete
4474 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4475 F:      drivers/gpu/drm/cirrus/
4476
4477 DRM DRIVER FOR QXL VIRTUAL GPU
4478 M:      Dave Airlie <airlied@redhat.com>
4479 M:      Gerd Hoffmann <kraxel@redhat.com>
4480 L:      virtualization@lists.linux-foundation.org
4481 T:      git git://anongit.freedesktop.org/drm/drm-misc
4482 S:      Maintained
4483 F:      drivers/gpu/drm/qxl/
4484 F:      include/uapi/drm/qxl_drm.h
4485
4486 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4487 S:      Orphan / Obsolete
4488 F:      drivers/gpu/drm/r128/
4489 F:      include/uapi/drm/r128_drm.h
4490
4491 DRM DRIVER FOR SAVAGE VIDEO CARDS
4492 S:      Orphan / Obsolete
4493 F:      drivers/gpu/drm/savage/
4494 F:      include/uapi/drm/savage_drm.h
4495
4496 DRM DRIVER FOR SIS VIDEO CARDS
4497 S:      Orphan / Obsolete
4498 F:      drivers/gpu/drm/sis/
4499 F:      include/uapi/drm/sis_drm.h
4500
4501 DRM DRIVER FOR SITRONIX ST7586 PANELS
4502 M:      David Lechner <david@lechnology.com>
4503 S:      Maintained
4504 F:      drivers/gpu/drm/tinydrm/st7586.c
4505 F:      Documentation/devicetree/bindings/display/st7586.txt
4506
4507 DRM DRIVER FOR TDFX VIDEO CARDS
4508 S:      Orphan / Obsolete
4509 F:      drivers/gpu/drm/tdfx/
4510
4511 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4512 M:      Dave Airlie <airlied@redhat.com>
4513 S:      Odd Fixes
4514 F:      drivers/gpu/drm/udl/
4515
4516 DRM DRIVER FOR VMWARE VIRTUAL GPU
4517 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4518 M:      Sinclair Yeh <syeh@vmware.com>
4519 M:      Thomas Hellstrom <thellstrom@vmware.com>
4520 L:      dri-devel@lists.freedesktop.org
4521 T:      git git://people.freedesktop.org/~syeh/repos_linux
4522 T:      git git://people.freedesktop.org/~thomash/linux
4523 S:      Supported
4524 F:      drivers/gpu/drm/vmwgfx/
4525 F:      include/uapi/drm/vmwgfx_drm.h
4526
4527 DRM DRIVERS
4528 M:      David Airlie <airlied@linux.ie>
4529 L:      dri-devel@lists.freedesktop.org
4530 T:      git git://people.freedesktop.org/~airlied/linux
4531 B:      https://bugs.freedesktop.org/
4532 C:      irc://chat.freenode.net/dri-devel
4533 S:      Maintained
4534 F:      drivers/gpu/drm/
4535 F:      drivers/gpu/vga/
4536 F:      Documentation/devicetree/bindings/display/
4537 F:      Documentation/devicetree/bindings/gpu/
4538 F:      Documentation/devicetree/bindings/video/
4539 F:      Documentation/gpu/
4540 F:      include/drm/
4541 F:      include/uapi/drm/
4542 F:      include/linux/vga*
4543
4544 DRM DRIVERS AND MISC GPU PATCHES
4545 M:      Daniel Vetter <daniel.vetter@intel.com>
4546 M:      Jani Nikula <jani.nikula@linux.intel.com>
4547 M:      Sean Paul <seanpaul@chromium.org>
4548 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4549 S:      Maintained
4550 T:      git git://anongit.freedesktop.org/drm/drm-misc
4551 F:      Documentation/gpu/
4552 F:      drivers/gpu/vga/
4553 F:      drivers/gpu/drm/*
4554 F:      include/drm/drm*
4555 F:      include/uapi/drm/drm*
4556 F:      include/linux/vga*
4557
4558 DRM DRIVERS FOR ALLWINNER A10
4559 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4560 L:      dri-devel@lists.freedesktop.org
4561 S:      Supported
4562 F:      drivers/gpu/drm/sun4i/
4563 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4564 T:      git git://anongit.freedesktop.org/drm/drm-misc
4565
4566 DRM DRIVERS FOR AMLOGIC SOCS
4567 M:      Neil Armstrong <narmstrong@baylibre.com>
4568 L:      dri-devel@lists.freedesktop.org
4569 L:      linux-amlogic@lists.infradead.org
4570 W:      http://linux-meson.com/
4571 S:      Supported
4572 F:      drivers/gpu/drm/meson/
4573 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4574 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4575 F:      Documentation/gpu/meson.rst
4576 T:      git git://anongit.freedesktop.org/drm/drm-misc
4577
4578 DRM DRIVERS FOR ATMEL HLCDC
4579 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4580 L:      dri-devel@lists.freedesktop.org
4581 S:      Supported
4582 F:      drivers/gpu/drm/atmel-hlcdc/
4583 F:      Documentation/devicetree/bindings/drm/atmel/
4584 T:      git git://anongit.freedesktop.org/drm/drm-misc
4585
4586 DRM DRIVERS FOR BRIDGE CHIPS
4587 M:      Archit Taneja <architt@codeaurora.org>
4588 M:      Andrzej Hajda <a.hajda@samsung.com>
4589 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4590 S:      Maintained
4591 T:      git git://anongit.freedesktop.org/drm/drm-misc
4592 F:      drivers/gpu/drm/bridge/
4593
4594 DRM DRIVERS FOR EXYNOS
4595 M:      Inki Dae <inki.dae@samsung.com>
4596 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4597 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4598 M:      Kyungmin Park <kyungmin.park@samsung.com>
4599 L:      dri-devel@lists.freedesktop.org
4600 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4601 S:      Supported
4602 F:      drivers/gpu/drm/exynos/
4603 F:      include/uapi/drm/exynos_drm.h
4604 F:      Documentation/devicetree/bindings/display/exynos/
4605
4606 DRM DRIVERS FOR FREESCALE DCU
4607 M:      Stefan Agner <stefan@agner.ch>
4608 M:      Alison Wang <alison.wang@freescale.com>
4609 L:      dri-devel@lists.freedesktop.org
4610 S:      Supported
4611 F:      drivers/gpu/drm/fsl-dcu/
4612 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4613 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4614 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4615
4616 DRM DRIVERS FOR FREESCALE IMX
4617 M:      Philipp Zabel <p.zabel@pengutronix.de>
4618 L:      dri-devel@lists.freedesktop.org
4619 S:      Maintained
4620 F:      drivers/gpu/drm/imx/
4621 F:      drivers/gpu/ipu-v3/
4622 F:      Documentation/devicetree/bindings/display/imx/
4623
4624 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4625 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4626 L:      dri-devel@lists.freedesktop.org
4627 T:      git git://github.com/patjak/drm-gma500
4628 S:      Maintained
4629 F:      drivers/gpu/drm/gma500/
4630
4631 DRM DRIVERS FOR HISILICON
4632 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4633 M:      Rongrong Zou <zourongrong@gmail.com>
4634 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4635 R:      Chen Feng <puck.chen@hisilicon.com>
4636 L:      dri-devel@lists.freedesktop.org
4637 T:      git git://github.com/xin3liang/linux.git
4638 S:      Maintained
4639 F:      drivers/gpu/drm/hisilicon/
4640 F:      Documentation/devicetree/bindings/display/hisilicon/
4641
4642 DRM DRIVERS FOR MEDIATEK
4643 M:      CK Hu <ck.hu@mediatek.com>
4644 M:      Philipp Zabel <p.zabel@pengutronix.de>
4645 L:      dri-devel@lists.freedesktop.org
4646 S:      Supported
4647 F:      drivers/gpu/drm/mediatek/
4648 F:      Documentation/devicetree/bindings/display/mediatek/
4649
4650 DRM DRIVERS FOR NVIDIA TEGRA
4651 M:      Thierry Reding <thierry.reding@gmail.com>
4652 L:      dri-devel@lists.freedesktop.org
4653 L:      linux-tegra@vger.kernel.org
4654 T:      git git://anongit.freedesktop.org/tegra/linux.git
4655 S:      Supported
4656 F:      drivers/gpu/drm/tegra/
4657 F:      drivers/gpu/host1x/
4658 F:      include/linux/host1x.h
4659 F:      include/uapi/drm/tegra_drm.h
4660 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4661
4662 DRM DRIVERS FOR RENESAS
4663 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4664 L:      dri-devel@lists.freedesktop.org
4665 L:      linux-renesas-soc@vger.kernel.org
4666 T:      git git://linuxtv.org/pinchartl/fbdev
4667 S:      Supported
4668 F:      drivers/gpu/drm/rcar-du/
4669 F:      drivers/gpu/drm/shmobile/
4670 F:      include/linux/platform_data/shmob_drm.h
4671 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4672 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4673
4674 DRM DRIVERS FOR ROCKCHIP
4675 M:      Mark Yao <mark.yao@rock-chips.com>
4676 L:      dri-devel@lists.freedesktop.org
4677 S:      Maintained
4678 F:      drivers/gpu/drm/rockchip/
4679 F:      Documentation/devicetree/bindings/display/rockchip/
4680 T:      git git://anongit.freedesktop.org/drm/drm-misc
4681
4682 DRM DRIVERS FOR STI
4683 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4684 M:      Vincent Abriou <vincent.abriou@st.com>
4685 L:      dri-devel@lists.freedesktop.org
4686 T:      git git://anongit.freedesktop.org/drm/drm-misc
4687 S:      Maintained
4688 F:      drivers/gpu/drm/sti
4689 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4690
4691 DRM DRIVERS FOR STM
4692 M:      Yannick Fertre <yannick.fertre@st.com>
4693 M:      Philippe Cornu <philippe.cornu@st.com>
4694 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4695 M:      Vincent Abriou <vincent.abriou@st.com>
4696 L:      dri-devel@lists.freedesktop.org
4697 T:      git git://anongit.freedesktop.org/drm/drm-misc
4698 S:      Maintained
4699 F:      drivers/gpu/drm/stm
4700 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4701
4702 DRM DRIVERS FOR TI LCDC
4703 M:      Jyri Sarha <jsarha@ti.com>
4704 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4705 L:      dri-devel@lists.freedesktop.org
4706 S:      Maintained
4707 F:      drivers/gpu/drm/tilcdc/
4708 F:      Documentation/devicetree/bindings/display/tilcdc/
4709
4710 DRM DRIVERS FOR TI OMAP
4711 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4712 L:      dri-devel@lists.freedesktop.org
4713 S:      Maintained
4714 F:      drivers/gpu/drm/omapdrm/
4715 F:      Documentation/devicetree/bindings/display/ti/
4716
4717 DRM DRIVERS FOR VC4
4718 M:      Eric Anholt <eric@anholt.net>
4719 T:      git git://github.com/anholt/linux
4720 S:      Supported
4721 F:      drivers/gpu/drm/vc4/
4722 F:      include/uapi/drm/vc4_drm.h
4723 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4724 T:      git git://anongit.freedesktop.org/drm/drm-misc
4725
4726 DRM DRIVERS FOR VIVANTE GPU IP
4727 M:      Lucas Stach <l.stach@pengutronix.de>
4728 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4729 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4730 L:      etnaviv@lists.freedesktop.org
4731 L:      dri-devel@lists.freedesktop.org
4732 S:      Maintained
4733 F:      drivers/gpu/drm/etnaviv/
4734 F:      include/uapi/drm/etnaviv_drm.h
4735 F:      Documentation/devicetree/bindings/display/etnaviv/
4736
4737 DRM DRIVERS FOR ZTE ZX
4738 M:      Shawn Guo <shawnguo@kernel.org>
4739 L:      dri-devel@lists.freedesktop.org
4740 S:      Maintained
4741 F:      drivers/gpu/drm/zte/
4742 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4743 T:      git git://anongit.freedesktop.org/drm/drm-misc
4744
4745 DRM PANEL DRIVERS
4746 M:      Thierry Reding <thierry.reding@gmail.com>
4747 L:      dri-devel@lists.freedesktop.org
4748 T:      git git://anongit.freedesktop.org/drm/drm-misc
4749 S:      Maintained
4750 F:      drivers/gpu/drm/drm_panel.c
4751 F:      drivers/gpu/drm/panel/
4752 F:      include/drm/drm_panel.h
4753 F:      Documentation/devicetree/bindings/display/panel/
4754
4755 DRM TINYDRM DRIVERS
4756 M:      Noralf Trønnes <noralf@tronnes.org>
4757 W:      https://github.com/notro/tinydrm/wiki/Development
4758 T:      git git://anongit.freedesktop.org/drm/drm-misc
4759 S:      Maintained
4760 F:      drivers/gpu/drm/tinydrm/
4761 F:      include/drm/tinydrm/
4762
4763 DSBR100 USB FM RADIO DRIVER
4764 M:      Alexey Klimov <klimov.linux@gmail.com>
4765 L:      linux-media@vger.kernel.org
4766 T:      git git://linuxtv.org/media_tree.git
4767 S:      Maintained
4768 F:      drivers/media/radio/dsbr100.c
4769
4770 DSCC4 DRIVER
4771 M:      Francois Romieu <romieu@fr.zoreil.com>
4772 L:      netdev@vger.kernel.org
4773 S:      Maintained
4774 F:      drivers/net/wan/dscc4.c
4775
4776 DT3155 MEDIA DRIVER
4777 M:      Hans Verkuil <hverkuil@xs4all.nl>
4778 L:      linux-media@vger.kernel.org
4779 T:      git git://linuxtv.org/media_tree.git
4780 W:      https://linuxtv.org
4781 S:      Odd Fixes
4782 F:      drivers/media/pci/dt3155/
4783
4784 DVB_USB_AF9015 MEDIA DRIVER
4785 M:      Antti Palosaari <crope@iki.fi>
4786 L:      linux-media@vger.kernel.org
4787 W:      https://linuxtv.org
4788 W:      http://palosaari.fi/linux/
4789 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4790 T:      git git://linuxtv.org/anttip/media_tree.git
4791 S:      Maintained
4792 F:      drivers/media/usb/dvb-usb-v2/af9015*
4793
4794 DVB_USB_AF9035 MEDIA DRIVER
4795 M:      Antti Palosaari <crope@iki.fi>
4796 L:      linux-media@vger.kernel.org
4797 W:      https://linuxtv.org
4798 W:      http://palosaari.fi/linux/
4799 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4800 T:      git git://linuxtv.org/anttip/media_tree.git
4801 S:      Maintained
4802 F:      drivers/media/usb/dvb-usb-v2/af9035*
4803
4804 DVB_USB_ANYSEE MEDIA DRIVER
4805 M:      Antti Palosaari <crope@iki.fi>
4806 L:      linux-media@vger.kernel.org
4807 W:      https://linuxtv.org
4808 W:      http://palosaari.fi/linux/
4809 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4810 T:      git git://linuxtv.org/anttip/media_tree.git
4811 S:      Maintained
4812 F:      drivers/media/usb/dvb-usb-v2/anysee*
4813
4814 DVB_USB_AU6610 MEDIA DRIVER
4815 M:      Antti Palosaari <crope@iki.fi>
4816 L:      linux-media@vger.kernel.org
4817 W:      https://linuxtv.org
4818 W:      http://palosaari.fi/linux/
4819 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4820 T:      git git://linuxtv.org/anttip/media_tree.git
4821 S:      Maintained
4822 F:      drivers/media/usb/dvb-usb-v2/au6610*
4823
4824 DVB_USB_CE6230 MEDIA DRIVER
4825 M:      Antti Palosaari <crope@iki.fi>
4826 L:      linux-media@vger.kernel.org
4827 W:      https://linuxtv.org
4828 W:      http://palosaari.fi/linux/
4829 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4830 T:      git git://linuxtv.org/anttip/media_tree.git
4831 S:      Maintained
4832 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4833
4834 DVB_USB_CXUSB MEDIA DRIVER
4835 M:      Michael Krufky <mkrufky@linuxtv.org>
4836 L:      linux-media@vger.kernel.org
4837 W:      https://linuxtv.org
4838 W:      http://github.com/mkrufky
4839 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4840 T:      git git://linuxtv.org/media_tree.git
4841 S:      Maintained
4842 F:      drivers/media/usb/dvb-usb/cxusb*
4843
4844 DVB_USB_EC168 MEDIA DRIVER
4845 M:      Antti Palosaari <crope@iki.fi>
4846 L:      linux-media@vger.kernel.org
4847 W:      https://linuxtv.org
4848 W:      http://palosaari.fi/linux/
4849 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4850 T:      git git://linuxtv.org/anttip/media_tree.git
4851 S:      Maintained
4852 F:      drivers/media/usb/dvb-usb-v2/ec168*
4853
4854 DVB_USB_GL861 MEDIA DRIVER
4855 M:      Antti Palosaari <crope@iki.fi>
4856 L:      linux-media@vger.kernel.org
4857 W:      https://linuxtv.org
4858 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4859 T:      git git://linuxtv.org/anttip/media_tree.git
4860 S:      Maintained
4861 F:      drivers/media/usb/dvb-usb-v2/gl861*
4862
4863 DVB_USB_MXL111SF MEDIA DRIVER
4864 M:      Michael Krufky <mkrufky@linuxtv.org>
4865 L:      linux-media@vger.kernel.org
4866 W:      https://linuxtv.org
4867 W:      http://github.com/mkrufky
4868 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4869 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4870 S:      Maintained
4871 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4872
4873 DVB_USB_RTL28XXU MEDIA DRIVER
4874 M:      Antti Palosaari <crope@iki.fi>
4875 L:      linux-media@vger.kernel.org
4876 W:      https://linuxtv.org
4877 W:      http://palosaari.fi/linux/
4878 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4879 T:      git git://linuxtv.org/anttip/media_tree.git
4880 S:      Maintained
4881 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4882
4883 DVB_USB_V2 MEDIA DRIVER
4884 M:      Antti Palosaari <crope@iki.fi>
4885 L:      linux-media@vger.kernel.org
4886 W:      https://linuxtv.org
4887 W:      http://palosaari.fi/linux/
4888 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4889 T:      git git://linuxtv.org/anttip/media_tree.git
4890 S:      Maintained
4891 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4892 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4893
4894 DYNAMIC DEBUG
4895 M:      Jason Baron <jbaron@akamai.com>
4896 S:      Maintained
4897 F:      lib/dynamic_debug.c
4898 F:      include/linux/dynamic_debug.h
4899
4900 DZ DECSTATION DZ11 SERIAL DRIVER
4901 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4902 S:      Maintained
4903 F:      drivers/tty/serial/dz.*
4904
4905 E3X0 POWER BUTTON DRIVER
4906 M:      Moritz Fischer <moritz.fischer@ettus.com>
4907 L:      usrp-users@lists.ettus.com
4908 W:      http://www.ettus.com
4909 S:      Supported
4910 F:      drivers/input/misc/e3x0-button.c
4911 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4912
4913 E4000 MEDIA DRIVER
4914 M:      Antti Palosaari <crope@iki.fi>
4915 L:      linux-media@vger.kernel.org
4916 W:      https://linuxtv.org
4917 W:      http://palosaari.fi/linux/
4918 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4919 T:      git git://linuxtv.org/anttip/media_tree.git
4920 S:      Maintained
4921 F:      drivers/media/tuners/e4000*
4922
4923 EATA ISA/EISA/PCI SCSI DRIVER
4924 M:      Dario Ballabio <ballabio_dario@emc.com>
4925 L:      linux-scsi@vger.kernel.org
4926 S:      Maintained
4927 F:      drivers/scsi/eata.c
4928
4929 EC100 MEDIA DRIVER
4930 M:      Antti Palosaari <crope@iki.fi>
4931 L:      linux-media@vger.kernel.org
4932 W:      https://linuxtv.org
4933 W:      http://palosaari.fi/linux/
4934 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4935 T:      git git://linuxtv.org/anttip/media_tree.git
4936 S:      Maintained
4937 F:      drivers/media/dvb-frontends/ec100*
4938
4939 ECRYPT FILE SYSTEM
4940 M:      Tyler Hicks <tyhicks@canonical.com>
4941 L:      ecryptfs@vger.kernel.org
4942 W:      http://ecryptfs.org
4943 W:      https://launchpad.net/ecryptfs
4944 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4945 S:      Supported
4946 F:      Documentation/filesystems/ecryptfs.txt
4947 F:      fs/ecryptfs/
4948
4949 EDAC-AMD64
4950 M:      Borislav Petkov <bp@alien8.de>
4951 L:      linux-edac@vger.kernel.org
4952 S:      Maintained
4953 F:      drivers/edac/amd64_edac*
4954
4955 EDAC-CALXEDA
4956 M:      Robert Richter <rric@kernel.org>
4957 L:      linux-edac@vger.kernel.org
4958 S:      Maintained
4959 F:      drivers/edac/highbank*
4960
4961 EDAC-CAVIUM OCTEON
4962 M:      Ralf Baechle <ralf@linux-mips.org>
4963 M:      David Daney <david.daney@cavium.com>
4964 L:      linux-edac@vger.kernel.org
4965 L:      linux-mips@linux-mips.org
4966 S:      Supported
4967 F:      drivers/edac/octeon_edac*
4968
4969 EDAC-CAVIUM THUNDERX
4970 M:      David Daney <david.daney@cavium.com>
4971 M:      Jan Glauber <jglauber@cavium.com>
4972 L:      linux-edac@vger.kernel.org
4973 S:      Supported
4974 F:      drivers/edac/thunderx_edac*
4975
4976 EDAC-CORE
4977 M:      Borislav Petkov <bp@alien8.de>
4978 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4979 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4980 L:      linux-edac@vger.kernel.org
4981 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4982 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4983 S:      Supported
4984 F:      Documentation/admin-guide/ras.rst
4985 F:      Documentation/driver-api/edac.rst
4986 F:      drivers/edac/
4987 F:      include/linux/edac.h
4988
4989 EDAC-E752X
4990 M:      Mark Gross <mark.gross@intel.com>
4991 L:      linux-edac@vger.kernel.org
4992 S:      Maintained
4993 F:      drivers/edac/e752x_edac.c
4994
4995 EDAC-E7XXX
4996 L:      linux-edac@vger.kernel.org
4997 S:      Maintained
4998 F:      drivers/edac/e7xxx_edac.c
4999
5000 EDAC-FSL_DDR
5001 M:      York Sun <york.sun@nxp.com>
5002 L:      linux-edac@vger.kernel.org
5003 S:      Maintained
5004 F:      drivers/edac/fsl_ddr_edac.*
5005
5006 EDAC-GHES
5007 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5008 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5009 L:      linux-edac@vger.kernel.org
5010 S:      Maintained
5011 F:      drivers/edac/ghes_edac.c
5012
5013 EDAC-I3000
5014 L:      linux-edac@vger.kernel.org
5015 S:      Orphan
5016 F:      drivers/edac/i3000_edac.c
5017
5018 EDAC-I5000
5019 L:      linux-edac@vger.kernel.org
5020 S:      Maintained
5021 F:      drivers/edac/i5000_edac.c
5022
5023 EDAC-I5400
5024 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5025 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5026 L:      linux-edac@vger.kernel.org
5027 S:      Maintained
5028 F:      drivers/edac/i5400_edac.c
5029
5030 EDAC-I7300
5031 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5032 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5033 L:      linux-edac@vger.kernel.org
5034 S:      Maintained
5035 F:      drivers/edac/i7300_edac.c
5036
5037 EDAC-I7CORE
5038 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5039 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5040 L:      linux-edac@vger.kernel.org
5041 S:      Maintained
5042 F:      drivers/edac/i7core_edac.c
5043
5044 EDAC-I82443BXGX
5045 M:      Tim Small <tim@buttersideup.com>
5046 L:      linux-edac@vger.kernel.org
5047 S:      Maintained
5048 F:      drivers/edac/i82443bxgx_edac.c
5049
5050 EDAC-I82975X
5051 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
5052 M:      "Arvind R." <arvino55@gmail.com>
5053 L:      linux-edac@vger.kernel.org
5054 S:      Maintained
5055 F:      drivers/edac/i82975x_edac.c
5056
5057 EDAC-IE31200
5058 M:      Jason Baron <jbaron@akamai.com>
5059 L:      linux-edac@vger.kernel.org
5060 S:      Maintained
5061 F:      drivers/edac/ie31200_edac.c
5062
5063 EDAC-MPC85XX
5064 M:      Johannes Thumshirn <morbidrsa@gmail.com>
5065 L:      linux-edac@vger.kernel.org
5066 S:      Maintained
5067 F:      drivers/edac/mpc85xx_edac.[ch]
5068
5069 EDAC-PASEMI
5070 M:      Egor Martovetsky <egor@pasemi.com>
5071 L:      linux-edac@vger.kernel.org
5072 S:      Maintained
5073 F:      drivers/edac/pasemi_edac.c
5074
5075 EDAC-PND2
5076 M:      Tony Luck <tony.luck@intel.com>
5077 L:      linux-edac@vger.kernel.org
5078 S:      Maintained
5079 F:      drivers/edac/pnd2_edac.[ch]
5080
5081 EDAC-R82600
5082 M:      Tim Small <tim@buttersideup.com>
5083 L:      linux-edac@vger.kernel.org
5084 S:      Maintained
5085 F:      drivers/edac/r82600_edac.c
5086
5087 EDAC-SBRIDGE
5088 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5089 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5090 L:      linux-edac@vger.kernel.org
5091 S:      Maintained
5092 F:      drivers/edac/sb_edac.c
5093
5094 EDAC-SKYLAKE
5095 M:      Tony Luck <tony.luck@intel.com>
5096 L:      linux-edac@vger.kernel.org
5097 S:      Maintained
5098 F:      drivers/edac/skx_edac.c
5099
5100 EDIROL UA-101/UA-1000 DRIVER
5101 M:      Clemens Ladisch <clemens@ladisch.de>
5102 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5103 T:      git git://git.alsa-project.org/alsa-kernel.git
5104 S:      Maintained
5105 F:      sound/usb/misc/ua101.c
5106
5107 EFI TEST DRIVER
5108 L:      linux-efi@vger.kernel.org
5109 M:      Ivan Hu <ivan.hu@canonical.com>
5110 M:      Matt Fleming <matt@codeblueprint.co.uk>
5111 S:      Maintained
5112 F:      drivers/firmware/efi/test/
5113
5114 EFI VARIABLE FILESYSTEM
5115 M:      Matthew Garrett <matthew.garrett@nebula.com>
5116 M:      Jeremy Kerr <jk@ozlabs.org>
5117 M:      Matt Fleming <matt@codeblueprint.co.uk>
5118 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
5119 L:      linux-efi@vger.kernel.org
5120 S:      Maintained
5121 F:      fs/efivarfs/
5122
5123 EFIFB FRAMEBUFFER DRIVER
5124 L:      linux-fbdev@vger.kernel.org
5125 M:      Peter Jones <pjones@redhat.com>
5126 S:      Maintained
5127 F:      drivers/video/fbdev/efifb.c
5128
5129 EFS FILESYSTEM
5130 W:      http://aeschi.ch.eu.org/efs/
5131 S:      Orphan
5132 F:      fs/efs/
5133
5134 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5135 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5136 L:      netdev@vger.kernel.org
5137 S:      Maintained
5138 F:      drivers/net/ethernet/ibm/ehea/
5139
5140 EM28XX VIDEO4LINUX DRIVER
5141 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5142 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5143 L:      linux-media@vger.kernel.org
5144 W:      https://linuxtv.org
5145 T:      git git://linuxtv.org/media_tree.git
5146 S:      Maintained
5147 F:      drivers/media/usb/em28xx/
5148 F:      Documentation/media/v4l-drivers/em28xx*
5149
5150 EMBEDDED LINUX
5151 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5152 M:      Matt Mackall <mpm@selenic.com>
5153 M:      David Woodhouse <dwmw2@infradead.org>
5154 L:      linux-embedded@vger.kernel.org
5155 S:      Maintained
5156
5157 Emulex 10Gbps iSCSI - OneConnect DRIVER
5158 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5159 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5160 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5161 L:      linux-scsi@vger.kernel.org
5162 W:      http://www.broadcom.com
5163 S:      Supported
5164 F:      drivers/scsi/be2iscsi/
5165
5166 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5167 M:      Sathya Perla <sathya.perla@broadcom.com>
5168 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5169 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5170 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5171 L:      netdev@vger.kernel.org
5172 W:      http://www.emulex.com
5173 S:      Supported
5174 F:      drivers/net/ethernet/emulex/benet/
5175
5176 EMULEX ONECONNECT ROCE DRIVER
5177 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5178 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5179 L:      linux-rdma@vger.kernel.org
5180 W:      http://www.broadcom.com
5181 S:      Odd Fixes
5182 F:      drivers/infiniband/hw/ocrdma/
5183 F:      include/uapi/rdma/ocrdma-abi.h
5184
5185 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5186 M:      James Smart <james.smart@broadcom.com>
5187 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5188 L:      linux-scsi@vger.kernel.org
5189 W:      http://www.broadcom.com
5190 S:      Supported
5191 F:      drivers/scsi/lpfc/
5192
5193 ENE CB710 FLASH CARD READER DRIVER
5194 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5195 S:      Maintained
5196 F:      drivers/misc/cb710/
5197 F:      drivers/mmc/host/cb710-mmc.*
5198 F:      include/linux/cb710.h
5199
5200 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5201 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5202 S:      Maintained
5203 F:      drivers/media/rc/ene_ir.*
5204
5205 EPSON S1D13XXX FRAMEBUFFER DRIVER
5206 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5207 S:      Maintained
5208 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5209 F:      drivers/video/fbdev/s1d13xxxfb.c
5210 F:      include/video/s1d13xxxfb.h
5211
5212 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5213 M:      Jeff Layton <jlayton@poochiereds.net>
5214 S:      Maintained
5215 F:      lib/errseq.c
5216 F:      include/linux/errseq.h
5217
5218 ET131X NETWORK DRIVER
5219 M:      Mark Einon <mark.einon@gmail.com>
5220 S:      Odd Fixes
5221 F:      drivers/net/ethernet/agere/
5222
5223 ETHERNET BRIDGE
5224 M:      Stephen Hemminger <stephen@networkplumber.org>
5225 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5226 L:      netdev@vger.kernel.org
5227 W:      http://www.linuxfoundation.org/en/Net:Bridge
5228 S:      Maintained
5229 F:      include/linux/netfilter_bridge/
5230 F:      net/bridge/
5231
5232 ETHERNET PHY LIBRARY
5233 M:      Andrew Lunn <andrew@lunn.ch>
5234 M:      Florian Fainelli <f.fainelli@gmail.com>
5235 L:      netdev@vger.kernel.org
5236 S:      Maintained
5237 F:      Documentation/ABI/testing/sysfs-bus-mdio
5238 F:      Documentation/devicetree/bindings/net/mdio*
5239 F:      Documentation/networking/phy.txt
5240 F:      drivers/net/phy/
5241 F:      drivers/of/of_mdio.c
5242 F:      drivers/of/of_net.c
5243 F:      include/linux/*mdio*.h
5244 F:      include/linux/of_net.h
5245 F:      include/linux/phy.h
5246 F:      include/linux/phy_fixed.h
5247 F:      include/linux/platform_data/mdio-gpio.h
5248 F:      include/linux/platform_data/mdio-bcm-unimac.h
5249 F:      include/trace/events/mdio.h
5250 F:      include/uapi/linux/mdio.h
5251 F:      include/uapi/linux/mii.h
5252
5253 EXT2 FILE SYSTEM
5254 M:      Jan Kara <jack@suse.com>
5255 L:      linux-ext4@vger.kernel.org
5256 S:      Maintained
5257 F:      Documentation/filesystems/ext2.txt
5258 F:      fs/ext2/
5259 F:      include/linux/ext2*
5260
5261 EXT4 FILE SYSTEM
5262 M:      "Theodore Ts'o" <tytso@mit.edu>
5263 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5264 L:      linux-ext4@vger.kernel.org
5265 W:      http://ext4.wiki.kernel.org
5266 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5267 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5268 S:      Maintained
5269 F:      Documentation/filesystems/ext4.txt
5270 F:      fs/ext4/
5271
5272 Extended Verification Module (EVM)
5273 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5274 L:      linux-integrity@vger.kernel.org
5275 S:      Supported
5276 F:      security/integrity/evm/
5277
5278 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5279 M:      Matt Fleming <matt@codeblueprint.co.uk>
5280 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5281 L:      linux-efi@vger.kernel.org
5282 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5283 S:      Maintained
5284 F:      Documentation/efi-stub.txt
5285 F:      arch/*/kernel/efi.c
5286 F:      arch/x86/boot/compressed/eboot.[ch]
5287 F:      arch/*/include/asm/efi.h
5288 F:      arch/x86/platform/efi/
5289 F:      drivers/firmware/efi/
5290 F:      include/linux/efi*.h
5291 F:      arch/arm/boot/compressed/efi-header.S
5292 F:      arch/arm64/kernel/efi-entry.S
5293
5294 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5295 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5296 M:      Chanwoo Choi <cw00.choi@samsung.com>
5297 L:      linux-kernel@vger.kernel.org
5298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5299 S:      Maintained
5300 F:      drivers/extcon/
5301 F:      include/linux/extcon/
5302 F:      include/linux/extcon.h
5303 F:      Documentation/extcon/
5304 F:      Documentation/devicetree/bindings/extcon/
5305
5306 EXYNOS DP DRIVER
5307 M:      Jingoo Han <jingoohan1@gmail.com>
5308 L:      dri-devel@lists.freedesktop.org
5309 S:      Maintained
5310 F:      drivers/gpu/drm/exynos/exynos_dp*
5311
5312 EXYNOS SYSMMU (IOMMU) driver
5313 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5314 L:      iommu@lists.linux-foundation.org
5315 S:      Maintained
5316 F:      drivers/iommu/exynos-iommu.c
5317
5318 EZchip NPS platform support
5319 M:      Elad Kanfi <eladkan@mellanox.com>
5320 M:      Vineet Gupta <vgupta@synopsys.com>
5321 S:      Supported
5322 F:      arch/arc/plat-eznps
5323 F:      arch/arc/boot/dts/eznps.dts
5324
5325 F2FS FILE SYSTEM
5326 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5327 M:      Chao Yu <yuchao0@huawei.com>
5328 L:      linux-f2fs-devel@lists.sourceforge.net
5329 W:      https://f2fs.wiki.kernel.org/
5330 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5331 S:      Maintained
5332 F:      Documentation/filesystems/f2fs.txt
5333 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5334 F:      fs/f2fs/
5335 F:      include/linux/f2fs_fs.h
5336 F:      include/trace/events/f2fs.h
5337
5338 F71805F HARDWARE MONITORING DRIVER
5339 M:      Jean Delvare <jdelvare@suse.com>
5340 L:      linux-hwmon@vger.kernel.org
5341 S:      Maintained
5342 F:      Documentation/hwmon/f71805f
5343 F:      drivers/hwmon/f71805f.c
5344
5345 FANOTIFY
5346 M:      Jan Kara <jack@suse.cz>
5347 R:      Amir Goldstein <amir73il@gmail.com>
5348 L:      linux-fsdevel@vger.kernel.org
5349 S:      Maintained
5350 F:      fs/notify/fanotify/
5351 F:      include/linux/fanotify.h
5352 F:      include/uapi/linux/fanotify.h
5353
5354 FARSYNC SYNCHRONOUS DRIVER
5355 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5356 W:      http://www.farsite.co.uk/
5357 S:      Supported
5358 F:      drivers/net/wan/farsync.*
5359
5360 FAULT INJECTION SUPPORT
5361 M:      Akinobu Mita <akinobu.mita@gmail.com>
5362 S:      Supported
5363 F:      Documentation/fault-injection/
5364 F:      lib/fault-inject.c
5365
5366 FBTFT Framebuffer drivers
5367 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5368 S:      Maintained
5369 F:      drivers/staging/fbtft/
5370
5371 FC0011 TUNER DRIVER
5372 M:      Michael Buesch <m@bues.ch>
5373 L:      linux-media@vger.kernel.org
5374 S:      Maintained
5375 F:      drivers/media/tuners/fc0011.h
5376 F:      drivers/media/tuners/fc0011.c
5377
5378 FC2580 MEDIA DRIVER
5379 M:      Antti Palosaari <crope@iki.fi>
5380 L:      linux-media@vger.kernel.org
5381 W:      https://linuxtv.org
5382 W:      http://palosaari.fi/linux/
5383 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5384 T:      git git://linuxtv.org/anttip/media_tree.git
5385 S:      Maintained
5386 F:      drivers/media/tuners/fc2580*
5387
5388 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5389 M:      Johannes Thumshirn <jth@kernel.org>
5390 L:      fcoe-devel@open-fcoe.org
5391 W:      www.Open-FCoE.org
5392 S:      Supported
5393 F:      drivers/scsi/libfc/
5394 F:      drivers/scsi/fcoe/
5395 F:      include/scsi/fc/
5396 F:      include/scsi/libfc.h
5397 F:      include/scsi/libfcoe.h
5398 F:      include/uapi/scsi/fc/
5399
5400 FILE LOCKING (flock() and fcntl()/lockf())
5401 M:      Jeff Layton <jlayton@poochiereds.net>
5402 M:      "J. Bruce Fields" <bfields@fieldses.org>
5403 L:      linux-fsdevel@vger.kernel.org
5404 S:      Maintained
5405 F:      include/linux/fcntl.h
5406 F:      include/uapi/linux/fcntl.h
5407 F:      fs/fcntl.c
5408 F:      fs/locks.c
5409
5410 FILESYSTEMS (VFS and infrastructure)
5411 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5412 L:      linux-fsdevel@vger.kernel.org
5413 S:      Maintained
5414 F:      fs/*
5415 F:      include/linux/fs.h
5416 F:      include/uapi/linux/fs.h
5417
5418 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5419 M:      Riku Voipio <riku.voipio@iki.fi>
5420 L:      linux-hwmon@vger.kernel.org
5421 S:      Maintained
5422 F:      drivers/hwmon/f75375s.c
5423 F:      include/linux/f75375s.h
5424
5425 FIREWIRE AUDIO DRIVERS
5426 M:      Clemens Ladisch <clemens@ladisch.de>
5427 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5428 T:      git git://git.alsa-project.org/alsa-kernel.git
5429 S:      Maintained
5430 F:      sound/firewire/
5431
5432 FIREWIRE MEDIA DRIVERS (firedtv)
5433 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5434 L:      linux-media@vger.kernel.org
5435 L:      linux1394-devel@lists.sourceforge.net
5436 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5437 S:      Maintained
5438 F:      drivers/media/firewire/
5439
5440 FIREWIRE SBP-2 TARGET
5441 M:      Chris Boot <bootc@bootc.net>
5442 L:      linux-scsi@vger.kernel.org
5443 L:      target-devel@vger.kernel.org
5444 L:      linux1394-devel@lists.sourceforge.net
5445 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5446 S:      Maintained
5447 F:      drivers/target/sbp/
5448
5449 FIREWIRE SUBSYSTEM
5450 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5451 L:      linux1394-devel@lists.sourceforge.net
5452 W:      http://ieee1394.wiki.kernel.org/
5453 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5454 S:      Maintained
5455 F:      drivers/firewire/
5456 F:      include/linux/firewire.h
5457 F:      include/uapi/linux/firewire*.h
5458 F:      tools/firewire/
5459
5460 FIRMWARE LOADER (request_firmware)
5461 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5462 L:      linux-kernel@vger.kernel.org
5463 S:      Maintained
5464 F:      Documentation/firmware_class/
5465 F:      drivers/base/firmware*.c
5466 F:      include/linux/firmware.h
5467
5468 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5469 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5470 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5471 S:      Maintained
5472 F:      drivers/block/rsxx/
5473
5474 FLOPPY DRIVER
5475 M:      Jiri Kosina <jikos@kernel.org>
5476 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5477 S:      Odd fixes
5478 F:      drivers/block/floppy.c
5479
5480 FMC SUBSYSTEM
5481 M:      Alessandro Rubini <rubini@gnudd.com>
5482 W:      http://www.ohwr.org/projects/fmc-bus
5483 S:      Supported
5484 F:      drivers/fmc/
5485 F:      include/linux/fmc*.h
5486 F:      include/linux/ipmi-fru.h
5487 K:      fmc_d.*register
5488
5489 FPGA MANAGER FRAMEWORK
5490 M:      Alan Tull <atull@kernel.org>
5491 M:      Moritz Fischer <mdf@kernel.org>
5492 L:      linux-fpga@vger.kernel.org
5493 S:      Maintained
5494 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5495 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5496 F:      Documentation/fpga/
5497 F:      Documentation/devicetree/bindings/fpga/
5498 F:      drivers/fpga/
5499 F:      include/linux/fpga/
5500 W:      http://www.rocketboards.org
5501
5502 FPU EMULATOR
5503 M:      Bill Metzenthen <billm@melbpc.org.au>
5504 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5505 S:      Maintained
5506 F:      arch/x86/math-emu/
5507
5508 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5509 L:      netdev@vger.kernel.org
5510 S:      Orphan
5511 F:      drivers/net/wan/dlci.c
5512 F:      drivers/net/wan/sdla.c
5513
5514 FRAMEBUFFER LAYER
5515 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5516 L:      dri-devel@lists.freedesktop.org
5517 L:      linux-fbdev@vger.kernel.org
5518 T:      git git://github.com/bzolnier/linux.git
5519 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5520 S:      Maintained
5521 F:      Documentation/fb/
5522 F:      drivers/video/
5523 F:      include/video/
5524 F:      include/linux/fb.h
5525 F:      include/uapi/video/
5526 F:      include/uapi/linux/fb.h
5527
5528 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5529 M:      Horia Geantă <horia.geanta@nxp.com>
5530 M:      Aymen Sghaier <aymen.sghaier@nxp.com>
5531 L:      linux-crypto@vger.kernel.org
5532 S:      Maintained
5533 F:      drivers/crypto/caam/
5534 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5535
5536 FREESCALE DIU FRAMEBUFFER DRIVER
5537 M:      Timur Tabi <timur@tabi.org>
5538 L:      linux-fbdev@vger.kernel.org
5539 S:      Maintained
5540 F:      drivers/video/fbdev/fsl-diu-fb.*
5541
5542 FREESCALE DMA DRIVER
5543 M:      Li Yang <leoyang.li@nxp.com>
5544 M:      Zhang Wei <zw@zh-kernel.org>
5545 L:      linuxppc-dev@lists.ozlabs.org
5546 S:      Maintained
5547 F:      drivers/dma/fsldma.*
5548
5549 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5550 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5551 L:      netdev@vger.kernel.org
5552 S:      Maintained
5553 F:      drivers/net/ethernet/freescale/gianfar*
5554 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5555 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5556
5557 FREESCALE GPMI NAND DRIVER
5558 M:      Han Xu <han.xu@nxp.com>
5559 L:      linux-mtd@lists.infradead.org
5560 S:      Maintained
5561 F:      drivers/mtd/nand/gpmi-nand/*
5562
5563 FREESCALE I2C CPM DRIVER
5564 M:      Jochen Friedrich <jochen@scram.de>
5565 L:      linuxppc-dev@lists.ozlabs.org
5566 L:      linux-i2c@vger.kernel.org
5567 S:      Maintained
5568 F:      drivers/i2c/busses/i2c-cpm.c
5569
5570 FREESCALE IMX / MXC FEC DRIVER
5571 M:      Fugang Duan <fugang.duan@nxp.com>
5572 L:      netdev@vger.kernel.org
5573 S:      Maintained
5574 F:      drivers/net/ethernet/freescale/fec_main.c
5575 F:      drivers/net/ethernet/freescale/fec_ptp.c
5576 F:      drivers/net/ethernet/freescale/fec.h
5577 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5578
5579 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5580 M:      Sascha Hauer <kernel@pengutronix.de>
5581 L:      linux-fbdev@vger.kernel.org
5582 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5583 S:      Maintained
5584 F:      include/linux/platform_data/video-imxfb.h
5585 F:      drivers/video/fbdev/imxfb.c
5586
5587 FREESCALE QORIQ DPAA ETHERNET DRIVER
5588 M:      Madalin Bucur <madalin.bucur@nxp.com>
5589 L:      netdev@vger.kernel.org
5590 S:      Maintained
5591 F:      drivers/net/ethernet/freescale/dpaa
5592
5593 FREESCALE QORIQ DPAA FMAN DRIVER
5594 M:      Madalin Bucur <madalin.bucur@nxp.com>
5595 L:      netdev@vger.kernel.org
5596 S:      Maintained
5597 F:      drivers/net/ethernet/freescale/fman
5598 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5599
5600 FREESCALE QUAD SPI DRIVER
5601 M:      Han Xu <han.xu@nxp.com>
5602 L:      linux-mtd@lists.infradead.org
5603 S:      Maintained
5604 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5605
5606 FREESCALE QUICC ENGINE LIBRARY
5607 M:      Qiang Zhao <qiang.zhao@nxp.com>
5608 L:      linuxppc-dev@lists.ozlabs.org
5609 S:      Maintained
5610 F:      drivers/soc/fsl/qe/
5611 F:      include/soc/fsl/*qe*.h
5612 F:      include/soc/fsl/*ucc*.h
5613
5614 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5615 M:      Li Yang <leoyang.li@nxp.com>
5616 L:      netdev@vger.kernel.org
5617 L:      linuxppc-dev@lists.ozlabs.org
5618 S:      Maintained
5619 F:      drivers/net/ethernet/freescale/ucc_geth*
5620
5621 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5622 M:      Zhao Qiang <qiang.zhao@nxp.com>
5623 L:      netdev@vger.kernel.org
5624 L:      linuxppc-dev@lists.ozlabs.org
5625 S:      Maintained
5626 F:      drivers/net/wan/fsl_ucc_hdlc*
5627
5628 FREESCALE QUICC ENGINE UCC UART DRIVER
5629 M:      Timur Tabi <timur@tabi.org>
5630 L:      linuxppc-dev@lists.ozlabs.org
5631 S:      Maintained
5632 F:      drivers/tty/serial/ucc_uart.c
5633
5634 FREESCALE SOC DRIVERS
5635 M:      Li Yang <leoyang.li@nxp.com>
5636 L:      linuxppc-dev@lists.ozlabs.org
5637 L:      linux-arm-kernel@lists.infradead.org
5638 S:      Maintained
5639 F:      Documentation/devicetree/bindings/soc/fsl/
5640 F:      drivers/soc/fsl/
5641 F:      include/linux/fsl/
5642
5643 FREESCALE SOC FS_ENET DRIVER
5644 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5645 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5646 L:      linuxppc-dev@lists.ozlabs.org
5647 L:      netdev@vger.kernel.org
5648 S:      Maintained
5649 F:      drivers/net/ethernet/freescale/fs_enet/
5650 F:      include/linux/fs_enet_pd.h
5651
5652 FREESCALE SOC SOUND DRIVERS
5653 M:      Timur Tabi <timur@tabi.org>
5654 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5655 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5656 R:      Fabio Estevam <fabio.estevam@nxp.com>
5657 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5658 L:      linuxppc-dev@lists.ozlabs.org
5659 S:      Maintained
5660 F:      sound/soc/fsl/fsl*
5661 F:      sound/soc/fsl/imx*
5662 F:      sound/soc/fsl/mpc8610_hpcd.c
5663
5664 FREESCALE USB PERIPHERAL DRIVERS
5665 M:      Li Yang <leoyang.li@nxp.com>
5666 L:      linux-usb@vger.kernel.org
5667 L:      linuxppc-dev@lists.ozlabs.org
5668 S:      Maintained
5669 F:      drivers/usb/gadget/udc/fsl*
5670
5671 FREEVXFS FILESYSTEM
5672 M:      Christoph Hellwig <hch@infradead.org>
5673 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5674 S:      Maintained
5675 F:      fs/freevxfs/
5676
5677 FREEZER
5678 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5679 M:      Pavel Machek <pavel@ucw.cz>
5680 L:      linux-pm@vger.kernel.org
5681 S:      Supported
5682 F:      Documentation/power/freezing-of-tasks.txt
5683 F:      include/linux/freezer.h
5684 F:      kernel/freezer.c
5685
5686 FRONTSWAP API
5687 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5688 L:      linux-kernel@vger.kernel.org
5689 S:      Maintained
5690 F:      mm/frontswap.c
5691 F:      include/linux/frontswap.h
5692
5693 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5694 M:      David Howells <dhowells@redhat.com>
5695 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5696 S:      Supported
5697 F:      Documentation/filesystems/caching/
5698 F:      fs/fscache/
5699 F:      include/linux/fscache*.h
5700
5701 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5702 M:      Theodore Y. Ts'o <tytso@mit.edu>
5703 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5704 L:      linux-fscrypt@vger.kernel.org
5705 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5706 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5707 S:      Supported
5708 F:      fs/crypto/
5709 F:      include/linux/fscrypt*.h
5710 F:      Documentation/filesystems/fscrypt.rst
5711
5712 FUJITSU FR-V (FRV) PORT
5713 S:      Orphan
5714 F:      arch/frv/
5715
5716 FUJITSU LAPTOP EXTRAS
5717 M:      Jonathan Woithe <jwoithe@just42.net>
5718 L:      platform-driver-x86@vger.kernel.org
5719 S:      Maintained
5720 F:      drivers/platform/x86/fujitsu-laptop.c
5721
5722 FUJITSU M-5MO LS CAMERA ISP DRIVER
5723 M:      Kyungmin Park <kyungmin.park@samsung.com>
5724 M:      Heungjun Kim <riverful.kim@samsung.com>
5725 L:      linux-media@vger.kernel.org
5726 S:      Maintained
5727 F:      drivers/media/i2c/m5mols/
5728 F:      include/media/i2c/m5mols.h
5729
5730 FUJITSU TABLET EXTRAS
5731 M:      Robert Gerlach <khnz@gmx.de>
5732 L:      platform-driver-x86@vger.kernel.org
5733 S:      Maintained
5734 F:      drivers/platform/x86/fujitsu-tablet.c
5735
5736 FUSE: FILESYSTEM IN USERSPACE
5737 M:      Miklos Szeredi <miklos@szeredi.hu>
5738 L:      linux-fsdevel@vger.kernel.org
5739 W:      http://fuse.sourceforge.net/
5740 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5741 S:      Maintained
5742 F:      fs/fuse/
5743 F:      include/uapi/linux/fuse.h
5744 F:      Documentation/filesystems/fuse.txt
5745
5746 FUTEX SUBSYSTEM
5747 M:      Thomas Gleixner <tglx@linutronix.de>
5748 M:      Ingo Molnar <mingo@redhat.com>
5749 R:      Peter Zijlstra <peterz@infradead.org>
5750 R:      Darren Hart <dvhart@infradead.org>
5751 L:      linux-kernel@vger.kernel.org
5752 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5753 S:      Maintained
5754 F:      kernel/futex.c
5755 F:      kernel/futex_compat.c
5756 F:      include/asm-generic/futex.h
5757 F:      include/linux/futex.h
5758 F:      include/uapi/linux/futex.h
5759 F:      tools/testing/selftests/futex/
5760 F:      tools/perf/bench/futex*
5761 F:      Documentation/*futex*
5762
5763 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5764 M:      Rik Faith <faith@cs.unc.edu>
5765 L:      linux-scsi@vger.kernel.org
5766 S:      Odd Fixes (e.g., new signatures)
5767 F:      drivers/scsi/fdomain.*
5768
5769 GCC PLUGINS
5770 M:      Kees Cook <keescook@chromium.org>
5771 R:      Emese Revfy <re.emese@gmail.com>
5772 L:      kernel-hardening@lists.openwall.com
5773 S:      Maintained
5774 F:      scripts/gcc-plugins/
5775 F:      scripts/gcc-plugin.sh
5776 F:      scripts/Makefile.gcc-plugins
5777 F:      Documentation/gcc-plugins.txt
5778
5779 GCOV BASED KERNEL PROFILING
5780 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5781 S:      Maintained
5782 F:      kernel/gcov/
5783 F:      Documentation/dev-tools/gcov.rst
5784
5785 GDB KERNEL DEBUGGING HELPER SCRIPTS
5786 M:      Jan Kiszka <jan.kiszka@siemens.com>
5787 M:      Kieran Bingham <kieran@bingham.xyz>
5788 S:      Supported
5789 F:      scripts/gdb/
5790
5791 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5792 M:      Achim Leubner <achim_leubner@adaptec.com>
5793 L:      linux-scsi@vger.kernel.org
5794 W:      http://www.icp-vortex.com/
5795 S:      Supported
5796 F:      drivers/scsi/gdt*
5797
5798 GEMTEK FM RADIO RECEIVER DRIVER
5799 M:      Hans Verkuil <hverkuil@xs4all.nl>
5800 L:      linux-media@vger.kernel.org
5801 T:      git git://linuxtv.org/media_tree.git
5802 W:      https://linuxtv.org
5803 S:      Maintained
5804 F:      drivers/media/radio/radio-gemtek*
5805
5806 GENERIC GPIO I2C DRIVER
5807 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5808 S:      Supported
5809 F:      drivers/i2c/busses/i2c-gpio.c
5810 F:      include/linux/i2c-gpio.h
5811
5812 GENERIC GPIO I2C MULTIPLEXER DRIVER
5813 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5814 L:      linux-i2c@vger.kernel.org
5815 S:      Supported
5816 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5817 F:      include/linux/i2c-mux-gpio.h
5818 F:      Documentation/i2c/muxes/i2c-mux-gpio
5819
5820 GENERIC HDLC (WAN) DRIVERS
5821 M:      Krzysztof Halasa <khc@pm.waw.pl>
5822 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5823 S:      Maintained
5824 F:      drivers/net/wan/c101.c
5825 F:      drivers/net/wan/hd6457*
5826 F:      drivers/net/wan/hdlc*
5827 F:      drivers/net/wan/n2.c
5828 F:      drivers/net/wan/pc300too.c
5829 F:      drivers/net/wan/pci200syn.c
5830 F:      drivers/net/wan/wanxl*
5831
5832 GENERIC INCLUDE/ASM HEADER FILES
5833 M:      Arnd Bergmann <arnd@arndb.de>
5834 L:      linux-arch@vger.kernel.org
5835 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5836 S:      Maintained
5837 F:      include/asm-generic/
5838 F:      include/uapi/asm-generic/
5839
5840 GENERIC PHY FRAMEWORK
5841 M:      Kishon Vijay Abraham I <kishon@ti.com>
5842 L:      linux-kernel@vger.kernel.org
5843 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5844 S:      Supported
5845 F:      drivers/phy/
5846 F:      include/linux/phy/
5847
5848 GENERIC PM DOMAINS
5849 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5850 M:      Kevin Hilman <khilman@kernel.org>
5851 M:      Ulf Hansson <ulf.hansson@linaro.org>
5852 L:      linux-pm@vger.kernel.org
5853 S:      Supported
5854 F:      drivers/base/power/domain*.c
5855 F:      include/linux/pm_domain.h
5856 F:      Documentation/devicetree/bindings/power/power_domain.txt
5857
5858 GENERIC UIO DRIVER FOR PCI DEVICES
5859 M:      "Michael S. Tsirkin" <mst@redhat.com>
5860 L:      kvm@vger.kernel.org
5861 S:      Supported
5862 F:      drivers/uio/uio_pci_generic.c
5863
5864 GENWQE (IBM Generic Workqueue Card)
5865 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5866 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5867 S:      Supported
5868 F:      drivers/misc/genwqe/
5869
5870 GET_MAINTAINER SCRIPT
5871 M:      Joe Perches <joe@perches.com>
5872 S:      Maintained
5873 F:      scripts/get_maintainer.pl
5874
5875 GFS2 FILE SYSTEM
5876 M:      Steven Whitehouse <swhiteho@redhat.com>
5877 M:      Bob Peterson <rpeterso@redhat.com>
5878 L:      cluster-devel@redhat.com
5879 W:      http://sources.redhat.com/cluster/
5880 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5881 S:      Supported
5882 F:      Documentation/filesystems/gfs2*.txt
5883 F:      fs/gfs2/
5884 F:      include/uapi/linux/gfs2_ondisk.h
5885
5886 GIGASET ISDN DRIVERS
5887 M:      Paul Bolle <pebolle@tiscali.nl>
5888 L:      gigaset307x-common@lists.sourceforge.net
5889 W:      http://gigaset307x.sourceforge.net/
5890 S:      Odd Fixes
5891 F:      Documentation/isdn/README.gigaset
5892 F:      drivers/isdn/gigaset/
5893 F:      include/uapi/linux/gigaset_dev.h
5894
5895 GO7007 MPEG CODEC
5896 M:      Hans Verkuil <hans.verkuil@cisco.com>
5897 L:      linux-media@vger.kernel.org
5898 S:      Maintained
5899 F:      drivers/media/usb/go7007/
5900
5901 GOODIX TOUCHSCREEN
5902 M:      Bastien Nocera <hadess@hadess.net>
5903 L:      linux-input@vger.kernel.org
5904 S:      Maintained
5905 F:      drivers/input/touchscreen/goodix.c
5906
5907 GPIO ACPI SUPPORT
5908 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
5909 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
5910 L:      linux-gpio@vger.kernel.org
5911 L:      linux-acpi@vger.kernel.org
5912 S:      Maintained
5913 F:      Documentation/acpi/gpio-properties.txt
5914 F:      drivers/gpio/gpiolib-acpi.c
5915
5916 GPIO IR Transmitter
5917 M:      Sean Young <sean@mess.org>
5918 L:      linux-media@vger.kernel.org
5919 S:      Maintained
5920 F:      drivers/media/rc/gpio-ir-tx.c
5921
5922 GPIO MOCKUP DRIVER
5923 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5924 L:      linux-gpio@vger.kernel.org
5925 S:      Maintained
5926 F:      drivers/gpio/gpio-mockup.c
5927 F:      tools/testing/selftests/gpio/
5928
5929 GPIO SUBSYSTEM
5930 M:      Linus Walleij <linus.walleij@linaro.org>
5931 L:      linux-gpio@vger.kernel.org
5932 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5933 S:      Maintained
5934 F:      Documentation/devicetree/bindings/gpio/
5935 F:      Documentation/gpio/
5936 F:      Documentation/ABI/testing/gpio-cdev
5937 F:      Documentation/ABI/obsolete/sysfs-gpio
5938 F:      drivers/gpio/
5939 F:      include/linux/gpio/
5940 F:      include/linux/gpio.h
5941 F:      include/asm-generic/gpio.h
5942 F:      include/uapi/linux/gpio.h
5943 F:      tools/gpio/
5944
5945 GRE DEMULTIPLEXER DRIVER
5946 M:      Dmitry Kozlov <xeb@mail.ru>
5947 L:      netdev@vger.kernel.org
5948 S:      Maintained
5949 F:      net/ipv4/gre_demux.c
5950 F:      net/ipv4/gre_offload.c
5951 F:      include/net/gre.h
5952
5953 GRETH 10/100/1G Ethernet MAC device driver
5954 M:      Andreas Larsson <andreas@gaisler.com>
5955 L:      netdev@vger.kernel.org
5956 S:      Maintained
5957 F:      drivers/net/ethernet/aeroflex/
5958
5959 GREYBUS AUDIO PROTOCOLS DRIVERS
5960 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5961 M:      Mark Greer <mgreer@animalcreek.com>
5962 S:      Maintained
5963 F:      drivers/staging/greybus/audio_apbridgea.c
5964 F:      drivers/staging/greybus/audio_apbridgea.h
5965 F:      drivers/staging/greybus/audio_codec.c
5966 F:      drivers/staging/greybus/audio_codec.h
5967 F:      drivers/staging/greybus/audio_gb.c
5968 F:      drivers/staging/greybus/audio_manager.c
5969 F:      drivers/staging/greybus/audio_manager.h
5970 F:      drivers/staging/greybus/audio_manager_module.c
5971 F:      drivers/staging/greybus/audio_manager_private.h
5972 F:      drivers/staging/greybus/audio_manager_sysfs.c
5973 F:      drivers/staging/greybus/audio_module.c
5974 F:      drivers/staging/greybus/audio_topology.c
5975
5976 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
5977 M:      Viresh Kumar <vireshk@kernel.org>
5978 S:      Maintained
5979 F:      drivers/staging/greybus/authentication.c
5980 F:      drivers/staging/greybus/bootrom.c
5981 F:      drivers/staging/greybus/firmware.h
5982 F:      drivers/staging/greybus/fw-core.c
5983 F:      drivers/staging/greybus/fw-download.c
5984 F:      drivers/staging/greybus/fw-managament.c
5985 F:      drivers/staging/greybus/greybus_authentication.h
5986 F:      drivers/staging/greybus/greybus_firmware.h
5987 F:      drivers/staging/greybus/hid.c
5988 F:      drivers/staging/greybus/i2c.c
5989 F:      drivers/staging/greybus/spi.c
5990 F:      drivers/staging/greybus/spilib.c
5991 F:      drivers/staging/greybus/spilib.h
5992
5993 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
5994 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5995 S:      Maintained
5996 F:      drivers/staging/greybus/loopback.c
5997 F:      drivers/staging/greybus/timesync.c
5998 F:      drivers/staging/greybus/timesync_platform.c
5999
6000 GREYBUS PLATFORM DRIVERS
6001 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
6002 S:      Maintained
6003 F:      drivers/staging/greybus/arche-platform.c
6004 F:      drivers/staging/greybus/arche-apb-ctrl.c
6005 F:      drivers/staging/greybus/arche_platform.h
6006
6007 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
6008 M:      Rui Miguel Silva <rmfrfs@gmail.com>
6009 S:      Maintained
6010 F:      drivers/staging/greybus/sdio.c
6011 F:      drivers/staging/greybus/light.c
6012 F:      drivers/staging/greybus/gpio.c
6013 F:      drivers/staging/greybus/power_supply.c
6014 F:      drivers/staging/greybus/spi.c
6015 F:      drivers/staging/greybus/spilib.c
6016
6017 GREYBUS SUBSYSTEM
6018 M:      Johan Hovold <johan@kernel.org>
6019 M:      Alex Elder <elder@kernel.org>
6020 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6021 S:      Maintained
6022 F:      drivers/staging/greybus/
6023 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
6024
6025 GREYBUS UART PROTOCOLS DRIVERS
6026 M:      David Lin <dtwlin@gmail.com>
6027 S:      Maintained
6028 F:      drivers/staging/greybus/uart.c
6029 F:      drivers/staging/greybus/log.c
6030
6031 GS1662 VIDEO SERIALIZER
6032 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
6033 L:      linux-media@vger.kernel.org
6034 T:      git git://linuxtv.org/media_tree.git
6035 S:      Maintained
6036 F:      drivers/media/spi/gs1662.c
6037
6038 GSPCA FINEPIX SUBDRIVER
6039 M:      Frank Zago <frank@zago.net>
6040 L:      linux-media@vger.kernel.org
6041 T:      git git://linuxtv.org/media_tree.git
6042 S:      Maintained
6043 F:      drivers/media/usb/gspca/finepix.c
6044
6045 GSPCA GL860 SUBDRIVER
6046 M:      Olivier Lorin <o.lorin@laposte.net>
6047 L:      linux-media@vger.kernel.org
6048 T:      git git://linuxtv.org/media_tree.git
6049 S:      Maintained
6050 F:      drivers/media/usb/gspca/gl860/
6051
6052 GSPCA M5602 SUBDRIVER
6053 M:      Erik Andren <erik.andren@gmail.com>
6054 L:      linux-media@vger.kernel.org
6055 T:      git git://linuxtv.org/media_tree.git
6056 S:      Maintained
6057 F:      drivers/media/usb/gspca/m5602/
6058
6059 GSPCA PAC207 SONIXB SUBDRIVER
6060 M:      Hans Verkuil <hverkuil@xs4all.nl>
6061 L:      linux-media@vger.kernel.org
6062 T:      git git://linuxtv.org/media_tree.git
6063 S:      Odd Fixes
6064 F:      drivers/media/usb/gspca/pac207.c
6065
6066 GSPCA SN9C20X SUBDRIVER
6067 M:      Brian Johnson <brijohn@gmail.com>
6068 L:      linux-media@vger.kernel.org
6069 T:      git git://linuxtv.org/media_tree.git
6070 S:      Maintained
6071 F:      drivers/media/usb/gspca/sn9c20x.c
6072
6073 GSPCA T613 SUBDRIVER
6074 M:      Leandro Costantino <lcostantino@gmail.com>
6075 L:      linux-media@vger.kernel.org
6076 T:      git git://linuxtv.org/media_tree.git
6077 S:      Maintained
6078 F:      drivers/media/usb/gspca/t613.c
6079
6080 GSPCA USB WEBCAM DRIVER
6081 M:      Hans Verkuil <hverkuil@xs4all.nl>
6082 L:      linux-media@vger.kernel.org
6083 T:      git git://linuxtv.org/media_tree.git
6084 S:      Odd Fixes
6085 F:      drivers/media/usb/gspca/
6086
6087 GTP (GPRS Tunneling Protocol)
6088 M:      Pablo Neira Ayuso <pablo@netfilter.org>
6089 M:      Harald Welte <laforge@gnumonks.org>
6090 L:      osmocom-net-gprs@lists.osmocom.org
6091 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
6092 S:      Maintained
6093 F:      drivers/net/gtp.c
6094
6095 GUID PARTITION TABLE (GPT)
6096 M:      Davidlohr Bueso <dave@stgolabs.net>
6097 L:      linux-efi@vger.kernel.org
6098 S:      Maintained
6099 F:      block/partitions/efi.*
6100
6101 H8/300 ARCHITECTURE
6102 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6103 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6104 W:      http://uclinux-h8.sourceforge.jp
6105 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6106 S:      Maintained
6107 F:      arch/h8300/
6108 F:      drivers/clocksource/h8300_*.c
6109 F:      drivers/clk/h8300/
6110 F:      drivers/irqchip/irq-renesas-h8*.c
6111
6112 HACKRF MEDIA DRIVER
6113 M:      Antti Palosaari <crope@iki.fi>
6114 L:      linux-media@vger.kernel.org
6115 W:      https://linuxtv.org
6116 W:      http://palosaari.fi/linux/
6117 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6118 T:      git git://linuxtv.org/anttip/media_tree.git
6119 S:      Maintained
6120 F:      drivers/media/usb/hackrf/
6121
6122 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6123 M:      Frank Seidel <frank@f-seidel.de>
6124 L:      platform-driver-x86@vger.kernel.org
6125 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6126 S:      Maintained
6127 F:      drivers/platform/x86/hdaps.c
6128
6129 HARDWARE MONITORING
6130 M:      Jean Delvare <jdelvare@suse.com>
6131 M:      Guenter Roeck <linux@roeck-us.net>
6132 L:      linux-hwmon@vger.kernel.org
6133 W:      http://hwmon.wiki.kernel.org/
6134 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
6135 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6136 S:      Maintained
6137 F:      Documentation/hwmon/
6138 F:      drivers/hwmon/
6139 F:      include/linux/hwmon*.h
6140
6141 HARDWARE RANDOM NUMBER GENERATOR CORE
6142 M:      Matt Mackall <mpm@selenic.com>
6143 M:      Herbert Xu <herbert@gondor.apana.org.au>
6144 L:      linux-crypto@vger.kernel.org
6145 S:      Odd fixes
6146 F:      Documentation/devicetree/bindings/rng/
6147 F:      Documentation/hw_random.txt
6148 F:      drivers/char/hw_random/
6149 F:      include/linux/hw_random.h
6150
6151 HARDWARE SPINLOCK CORE
6152 M:      Ohad Ben-Cohen <ohad@wizery.com>
6153 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6154 L:      linux-remoteproc@vger.kernel.org
6155 S:      Maintained
6156 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6157 F:      Documentation/devicetree/bindings/hwlock/
6158 F:      Documentation/hwspinlock.txt
6159 F:      drivers/hwspinlock/
6160 F:      include/linux/hwspinlock.h
6161
6162 HARMONY SOUND DRIVER
6163 L:      linux-parisc@vger.kernel.org
6164 S:      Maintained
6165 F:      sound/parisc/harmony.*
6166
6167 HDPVR USB VIDEO ENCODER DRIVER
6168 M:      Hans Verkuil <hverkuil@xs4all.nl>
6169 L:      linux-media@vger.kernel.org
6170 T:      git git://linuxtv.org/media_tree.git
6171 W:      https://linuxtv.org
6172 S:      Odd Fixes
6173 F:      drivers/media/usb/hdpvr/
6174
6175 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6176 M:      Jimmy Vance <jimmy.vance@hpe.com>
6177 S:      Supported
6178 F:      Documentation/watchdog/hpwdt.txt
6179 F:      drivers/watchdog/hpwdt.c
6180
6181 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6182 M:      Don Brace <don.brace@microsemi.com>
6183 L:      esc.storagedev@microsemi.com
6184 L:      linux-scsi@vger.kernel.org
6185 S:      Supported
6186 F:      Documentation/scsi/hpsa.txt
6187 F:      drivers/scsi/hpsa*.[ch]
6188 F:      include/linux/cciss*.h
6189 F:      include/uapi/linux/cciss*.h
6190
6191 HFI1 DRIVER
6192 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6193 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6194 L:      linux-rdma@vger.kernel.org
6195 S:      Supported
6196 F:      drivers/infiniband/hw/hfi1
6197
6198 HFS FILESYSTEM
6199 L:      linux-fsdevel@vger.kernel.org
6200 S:      Orphan
6201 F:      Documentation/filesystems/hfs.txt
6202 F:      fs/hfs/
6203
6204 HFSPLUS FILESYSTEM
6205 L:      linux-fsdevel@vger.kernel.org
6206 S:      Orphan
6207 F:      Documentation/filesystems/hfsplus.txt
6208 F:      fs/hfsplus/
6209
6210 HGA FRAMEBUFFER DRIVER
6211 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6212 L:      linux-nvidia@lists.surfsouth.com
6213 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6214 S:      Maintained
6215 F:      drivers/video/fbdev/hgafb.c
6216
6217 HIBERNATION (aka Software Suspend, aka swsusp)
6218 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6219 M:      Pavel Machek <pavel@ucw.cz>
6220 L:      linux-pm@vger.kernel.org
6221 B:      https://bugzilla.kernel.org
6222 S:      Supported
6223 F:      arch/x86/power/
6224 F:      drivers/base/power/
6225 F:      kernel/power/
6226 F:      include/linux/suspend.h
6227 F:      include/linux/freezer.h
6228 F:      include/linux/pm.h
6229 F:      arch/*/include/asm/suspend*.h
6230
6231 HID CORE LAYER
6232 M:      Jiri Kosina <jikos@kernel.org>
6233 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6234 L:      linux-input@vger.kernel.org
6235 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6236 S:      Maintained
6237 F:      drivers/hid/
6238 F:      include/linux/hid*
6239 F:      include/uapi/linux/hid*
6240
6241 HID SENSOR HUB DRIVERS
6242 M:      Jiri Kosina <jikos@kernel.org>
6243 M:      Jonathan Cameron <jic23@kernel.org>
6244 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6245 L:      linux-input@vger.kernel.org
6246 L:      linux-iio@vger.kernel.org
6247 S:      Maintained
6248 F:      Documentation/hid/hid-sensor*
6249 F:      drivers/hid/hid-sensor-*
6250 F:      drivers/iio/*/hid-*
6251 F:      include/linux/hid-sensor-*
6252
6253 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6254 M:      Thomas Gleixner <tglx@linutronix.de>
6255 L:      linux-kernel@vger.kernel.org
6256 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6257 S:      Maintained
6258 F:      Documentation/timers/
6259 F:      kernel/time/hrtimer.c
6260 F:      kernel/time/clockevents.c
6261 F:      kernel/time/timer_*.c
6262 F:      include/linux/clockchips.h
6263 F:      include/linux/hrtimer.h
6264
6265 HIGH-SPEED SCC DRIVER FOR AX.25
6266 L:      linux-hams@vger.kernel.org
6267 S:      Orphan
6268 F:      drivers/net/hamradio/dmascc.c
6269 F:      drivers/net/hamradio/scc.c
6270
6271 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6272 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6273 W:      http://www.highpoint-tech.com
6274 S:      Supported
6275 F:      Documentation/scsi/hptiop.txt
6276 F:      drivers/scsi/hptiop.c
6277
6278 HIPPI
6279 M:      Jes Sorensen <jes@trained-monkey.org>
6280 L:      linux-hippi@sunsite.dk
6281 S:      Maintained
6282 F:      include/linux/hippidevice.h
6283 F:      include/uapi/linux/if_hippi.h
6284 F:      net/802/hippi.c
6285 F:      drivers/net/hippi/
6286
6287 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6288 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6289 M:      Salil Mehta <salil.mehta@huawei.com>
6290 L:      netdev@vger.kernel.org
6291 W:      http://www.hisilicon.com
6292 S:      Maintained
6293 F:      drivers/net/ethernet/hisilicon/hns3/
6294
6295 HISILICON NETWORK SUBSYSTEM DRIVER
6296 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6297 M:      Salil Mehta <salil.mehta@huawei.com>
6298 L:      netdev@vger.kernel.org
6299 W:      http://www.hisilicon.com
6300 S:      Maintained
6301 F:      drivers/net/ethernet/hisilicon/
6302 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6303
6304 HISILICON PMU DRIVER
6305 M:      Shaokun Zhang <zhangshaokun@hisilicon.com>
6306 W:      http://www.hisilicon.com
6307 S:      Supported
6308 F:      drivers/perf/hisilicon
6309 F:      Documentation/perf/hisi-pmu.txt
6310
6311 HISILICON ROCE DRIVER
6312 M:      Lijun Ou <oulijun@huawei.com>
6313 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6314 L:      linux-rdma@vger.kernel.org
6315 S:      Maintained
6316 F:      drivers/infiniband/hw/hns/
6317 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6318
6319 HISILICON SAS Controller
6320 M:      John Garry <john.garry@huawei.com>
6321 W:      http://www.hisilicon.com
6322 S:      Supported
6323 F:      drivers/scsi/hisi_sas/
6324 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6325
6326 HMM - Heterogeneous Memory Management
6327 M:      Jérôme Glisse <jglisse@redhat.com>
6328 L:      linux-mm@kvack.org
6329 S:      Maintained
6330 F:      mm/hmm*
6331 F:      include/linux/hmm*
6332
6333 HOST AP DRIVER
6334 M:      Jouni Malinen <j@w1.fi>
6335 L:      linux-wireless@vger.kernel.org
6336 W:      http://w1.fi/hostap-driver.html
6337 S:      Obsolete
6338 F:      drivers/net/wireless/intersil/hostap/
6339
6340 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6341 L:      platform-driver-x86@vger.kernel.org
6342 S:      Orphan
6343 F:      drivers/platform/x86/tc1100-wmi.c
6344
6345 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6346 M:      Jaroslav Kysela <perex@perex.cz>
6347 S:      Maintained
6348 F:      drivers/net/ethernet/hp/hp100.*
6349
6350 HPET:   High Precision Event Timers driver
6351 M:      Clemens Ladisch <clemens@ladisch.de>
6352 S:      Maintained
6353 F:      Documentation/timers/hpet.txt
6354 F:      drivers/char/hpet.c
6355 F:      include/linux/hpet.h
6356 F:      include/uapi/linux/hpet.h
6357
6358 HPET:   x86
6359 S:      Orphan
6360 F:      arch/x86/kernel/hpet.c
6361 F:      arch/x86/include/asm/hpet.h
6362
6363 HPFS FILESYSTEM
6364 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6365 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6366 S:      Maintained
6367 F:      fs/hpfs/
6368
6369 HSI SUBSYSTEM
6370 M:      Sebastian Reichel <sre@kernel.org>
6371 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6372 S:      Maintained
6373 F:      Documentation/ABI/testing/sysfs-bus-hsi
6374 F:      Documentation/driver-api/hsi.rst
6375 F:      drivers/hsi/
6376 F:      include/linux/hsi/
6377 F:      include/uapi/linux/hsi/
6378
6379 HSO 3G MODEM DRIVER
6380 L:      linux-usb@vger.kernel.org
6381 S:      Orphan
6382 F:      drivers/net/usb/hso.c
6383
6384 HSR NETWORK PROTOCOL
6385 M:      Arvid Brodin <arvid.brodin@alten.se>
6386 L:      netdev@vger.kernel.org
6387 S:      Maintained
6388 F:      net/hsr/
6389
6390 HT16K33 LED CONTROLLER DRIVER
6391 M:      Robin van der Gracht <robin@protonic.nl>
6392 S:      Maintained
6393 F:      drivers/auxdisplay/ht16k33.c
6394 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6395
6396 HTCPEN TOUCHSCREEN DRIVER
6397 M:      Pau Oliva Fora <pof@eslack.org>
6398 L:      linux-input@vger.kernel.org
6399 S:      Maintained
6400 F:      drivers/input/touchscreen/htcpen.c
6401
6402 HUAWEI ETHERNET DRIVER
6403 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6404 L:      netdev@vger.kernel.org
6405 S:      Supported
6406 F:      Documentation/networking/hinic.txt
6407 F:      drivers/net/ethernet/huawei/hinic/
6408
6409 HUGETLB FILESYSTEM
6410 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6411 S:      Maintained
6412 F:      fs/hugetlbfs/
6413
6414 HVA ST MEDIA DRIVER
6415 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6416 L:      linux-media@vger.kernel.org
6417 T:      git git://linuxtv.org/media_tree.git
6418 W:      https://linuxtv.org
6419 S:      Supported
6420 F:      drivers/media/platform/sti/hva
6421
6422 HWPOISON MEMORY FAILURE HANDLING
6423 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6424 L:      linux-mm@kvack.org
6425 S:      Maintained
6426 F:      mm/memory-failure.c
6427 F:      mm/hwpoison-inject.c
6428
6429 Hyper-V CORE AND DRIVERS
6430 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6431 M:      Haiyang Zhang <haiyangz@microsoft.com>
6432 M:      Stephen Hemminger <sthemmin@microsoft.com>
6433 L:      devel@linuxdriverproject.org
6434 S:      Maintained
6435 F:      Documentation/networking/netvsc.txt
6436 F:      arch/x86/include/asm/mshyperv.h
6437 F:      arch/x86/include/asm/trace/hyperv.h
6438 F:      arch/x86/include/uapi/asm/hyperv.h
6439 F:      arch/x86/kernel/cpu/mshyperv.c
6440 F:      arch/x86/hyperv
6441 F:      drivers/hid/hid-hyperv.c
6442 F:      drivers/hv/
6443 F:      drivers/input/serio/hyperv-keyboard.c
6444 F:      drivers/pci/host/pci-hyperv.c
6445 F:      drivers/net/hyperv/
6446 F:      drivers/scsi/storvsc_drv.c
6447 F:      drivers/uio/uio_hv_generic.c
6448 F:      drivers/video/fbdev/hyperv_fb.c
6449 F:      net/vmw_vsock/hyperv_transport.c
6450 F:      include/linux/hyperv.h
6451 F:      include/uapi/linux/hyperv.h
6452 F:      tools/hv/
6453 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6454
6455 HYPERVISOR VIRTUAL CONSOLE DRIVER
6456 L:      linuxppc-dev@lists.ozlabs.org
6457 S:      Odd Fixes
6458 F:      drivers/tty/hvc/
6459
6460 I2C ACPI SUPPORT
6461 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6462 L:      linux-i2c@vger.kernel.org
6463 L:      linux-acpi@vger.kernel.org
6464 S:      Maintained
6465 F:      drivers/i2c/i2c-core-acpi.c
6466
6467 I2C MUXES
6468 M:      Peter Rosin <peda@axentia.se>
6469 L:      linux-i2c@vger.kernel.org
6470 S:      Maintained
6471 F:      Documentation/i2c/i2c-topology
6472 F:      Documentation/i2c/muxes/
6473 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6474 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6475 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6476 F:      drivers/i2c/i2c-mux.c
6477 F:      drivers/i2c/muxes/
6478 F:      include/linux/i2c-mux.h
6479
6480 I2C OVER PARALLEL PORT
6481 M:      Jean Delvare <jdelvare@suse.com>
6482 L:      linux-i2c@vger.kernel.org
6483 S:      Maintained
6484 F:      Documentation/i2c/busses/i2c-parport
6485 F:      Documentation/i2c/busses/i2c-parport-light
6486 F:      drivers/i2c/busses/i2c-parport.c
6487 F:      drivers/i2c/busses/i2c-parport-light.c
6488
6489 I2C SUBSYSTEM
6490 M:      Wolfram Sang <wsa@the-dreams.de>
6491 L:      linux-i2c@vger.kernel.org
6492 W:      https://i2c.wiki.kernel.org/
6493 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6494 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6495 S:      Maintained
6496 F:      Documentation/devicetree/bindings/i2c/
6497 F:      Documentation/i2c/
6498 F:      drivers/i2c/
6499 F:      drivers/i2c/*/
6500 F:      include/linux/i2c.h
6501 F:      include/linux/i2c-*.h
6502 F:      include/uapi/linux/i2c.h
6503 F:      include/uapi/linux/i2c-*.h
6504
6505 I2C-TAOS-EVM DRIVER
6506 M:      Jean Delvare <jdelvare@suse.com>
6507 L:      linux-i2c@vger.kernel.org
6508 S:      Maintained
6509 F:      Documentation/i2c/busses/i2c-taos-evm
6510 F:      drivers/i2c/busses/i2c-taos-evm.c
6511
6512 I2C-TINY-USB DRIVER
6513 M:      Till Harbaum <till@harbaum.org>
6514 L:      linux-i2c@vger.kernel.org
6515 W:      http://www.harbaum.org/till/i2c_tiny_usb
6516 S:      Maintained
6517 F:      drivers/i2c/busses/i2c-tiny-usb.c
6518
6519 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6520 M:      Jean Delvare <jdelvare@suse.com>
6521 L:      linux-i2c@vger.kernel.org
6522 S:      Maintained
6523 F:      Documentation/i2c/busses/i2c-ali1535
6524 F:      Documentation/i2c/busses/i2c-ali1563
6525 F:      Documentation/i2c/busses/i2c-ali15x3
6526 F:      Documentation/i2c/busses/i2c-amd756
6527 F:      Documentation/i2c/busses/i2c-amd8111
6528 F:      Documentation/i2c/busses/i2c-i801
6529 F:      Documentation/i2c/busses/i2c-nforce2
6530 F:      Documentation/i2c/busses/i2c-piix4
6531 F:      Documentation/i2c/busses/i2c-sis5595
6532 F:      Documentation/i2c/busses/i2c-sis630
6533 F:      Documentation/i2c/busses/i2c-sis96x
6534 F:      Documentation/i2c/busses/i2c-via
6535 F:      Documentation/i2c/busses/i2c-viapro
6536 F:      drivers/i2c/busses/i2c-ali1535.c
6537 F:      drivers/i2c/busses/i2c-ali1563.c
6538 F:      drivers/i2c/busses/i2c-ali15x3.c
6539 F:      drivers/i2c/busses/i2c-amd756.c
6540 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6541 F:      drivers/i2c/busses/i2c-amd8111.c
6542 F:      drivers/i2c/busses/i2c-i801.c
6543 F:      drivers/i2c/busses/i2c-isch.c
6544 F:      drivers/i2c/busses/i2c-nforce2.c
6545 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6546 F:      drivers/i2c/busses/i2c-piix4.c
6547 F:      drivers/i2c/busses/i2c-sis5595.c
6548 F:      drivers/i2c/busses/i2c-sis630.c
6549 F:      drivers/i2c/busses/i2c-sis96x.c
6550 F:      drivers/i2c/busses/i2c-via.c
6551 F:      drivers/i2c/busses/i2c-viapro.c
6552
6553 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
6554 M:      Hans de Goede <hdegoede@redhat.com>
6555 L:      linux-i2c@vger.kernel.org
6556 S:      Maintained
6557 F:      drivers/i2c/busses/i2c-cht-wc.c
6558
6559 I2C/SMBUS ISMT DRIVER
6560 M:      Seth Heasley <seth.heasley@intel.com>
6561 M:      Neil Horman <nhorman@tuxdriver.com>
6562 L:      linux-i2c@vger.kernel.org
6563 F:      drivers/i2c/busses/i2c-ismt.c
6564 F:      Documentation/i2c/busses/i2c-ismt
6565
6566 I2C/SMBUS STUB DRIVER
6567 M:      Jean Delvare <jdelvare@suse.com>
6568 L:      linux-i2c@vger.kernel.org
6569 S:      Maintained
6570 F:      drivers/i2c/i2c-stub.c
6571
6572 i386 BOOT CODE
6573 M:      "H. Peter Anvin" <hpa@zytor.com>
6574 S:      Maintained
6575 F:      arch/x86/boot/
6576
6577 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6578 M:      "H. Peter Anvin" <hpa@zytor.com>
6579 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6580 S:      Maintained
6581
6582 IA64 (Itanium) PLATFORM
6583 M:      Tony Luck <tony.luck@intel.com>
6584 M:      Fenghua Yu <fenghua.yu@intel.com>
6585 L:      linux-ia64@vger.kernel.org
6586 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6587 S:      Maintained
6588 F:      arch/ia64/
6589
6590 IBM Power 842 compression accelerator
6591 M:      Haren Myneni <haren@us.ibm.com>
6592 S:      Supported
6593 F:      drivers/crypto/nx/Makefile
6594 F:      drivers/crypto/nx/Kconfig
6595 F:      drivers/crypto/nx/nx-842*
6596 F:      include/linux/sw842.h
6597 F:      crypto/842.c
6598 F:      lib/842/
6599
6600 IBM Power in-Nest Crypto Acceleration
6601 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6602 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6603 L:      linux-crypto@vger.kernel.org
6604 S:      Supported
6605 F:      drivers/crypto/nx/Makefile
6606 F:      drivers/crypto/nx/Kconfig
6607 F:      drivers/crypto/nx/nx-aes*
6608 F:      drivers/crypto/nx/nx-sha*
6609 F:      drivers/crypto/nx/nx.*
6610 F:      drivers/crypto/nx/nx_csbcpb.h
6611 F:      drivers/crypto/nx/nx_debugfs.h
6612
6613 IBM Power Linux RAID adapter
6614 M:      Brian King <brking@us.ibm.com>
6615 S:      Supported
6616 F:      drivers/scsi/ipr.*
6617
6618 IBM Power SRIOV Virtual NIC Device Driver
6619 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6620 M:      John Allen <jallen@linux.vnet.ibm.com>
6621 L:      netdev@vger.kernel.org
6622 S:      Supported
6623 F:      drivers/net/ethernet/ibm/ibmvnic.*
6624
6625 IBM Power Virtual Accelerator Switchboard
6626 M:      Sukadev Bhattiprolu
6627 L:      linuxppc-dev@lists.ozlabs.org
6628 S:      Supported
6629 F:      arch/powerpc/platforms/powernv/vas*
6630 F:      arch/powerpc/platforms/powernv/copy-paste.h
6631 F:      arch/powerpc/include/asm/vas.h
6632 F:      arch/powerpc/include/uapi/asm/vas.h
6633
6634 IBM Power Virtual Ethernet Device Driver
6635 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6636 L:      netdev@vger.kernel.org
6637 S:      Supported
6638 F:      drivers/net/ethernet/ibm/ibmveth.*
6639
6640 IBM Power Virtual FC Device Drivers
6641 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6642 L:      linux-scsi@vger.kernel.org
6643 S:      Supported
6644 F:      drivers/scsi/ibmvscsi/ibmvfc*
6645
6646 IBM Power Virtual SCSI Device Drivers
6647 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6648 L:      linux-scsi@vger.kernel.org
6649 S:      Supported
6650 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6651 F:      include/scsi/viosrp.h
6652
6653 IBM Power Virtual SCSI Device Target Driver
6654 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6655 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6656 L:      linux-scsi@vger.kernel.org
6657 L:      target-devel@vger.kernel.org
6658 S:      Supported
6659 F:      drivers/scsi/ibmvscsi_tgt/
6660
6661 IBM Power VMX Cryptographic instructions
6662 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6663 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6664 L:      linux-crypto@vger.kernel.org
6665 S:      Supported
6666 F:      drivers/crypto/vmx/Makefile
6667 F:      drivers/crypto/vmx/Kconfig
6668 F:      drivers/crypto/vmx/vmx.c
6669 F:      drivers/crypto/vmx/aes*
6670 F:      drivers/crypto/vmx/ghash*
6671 F:      drivers/crypto/vmx/ppc-xlate.pl
6672
6673 IBM ServeRAID RAID DRIVER
6674 S:      Orphan
6675 F:      drivers/scsi/ips.*
6676
6677 ICH LPC AND GPIO DRIVER
6678 M:      Peter Tyser <ptyser@xes-inc.com>
6679 S:      Maintained
6680 F:      drivers/mfd/lpc_ich.c
6681 F:      drivers/gpio/gpio-ich.c
6682
6683 IDE SUBSYSTEM
6684 M:      "David S. Miller" <davem@davemloft.net>
6685 L:      linux-ide@vger.kernel.org
6686 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6687 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6688 S:      Maintained
6689 F:      Documentation/ide/
6690 F:      drivers/ide/
6691 F:      include/linux/ide.h
6692
6693 IDE/ATAPI DRIVERS
6694 M:      Borislav Petkov <bp@alien8.de>
6695 L:      linux-ide@vger.kernel.org
6696 S:      Maintained
6697 F:      Documentation/cdrom/ide-cd
6698 F:      drivers/ide/ide-cd*
6699
6700 IDEAPAD LAPTOP EXTRAS DRIVER
6701 M:      Ike Panhc <ike.pan@canonical.com>
6702 L:      platform-driver-x86@vger.kernel.org
6703 W:      http://launchpad.net/ideapad-laptop
6704 S:      Maintained
6705 F:      drivers/platform/x86/ideapad-laptop.c
6706
6707 IDEAPAD LAPTOP SLIDEBAR DRIVER
6708 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6709 L:      linux-input@vger.kernel.org
6710 W:      https://github.com/o2genum/ideapad-slidebar
6711 S:      Maintained
6712 F:      drivers/input/misc/ideapad_slidebar.c
6713
6714 IDT VersaClock 5 CLOCK DRIVER
6715 M:      Marek Vasut <marek.vasut@gmail.com>
6716 S:      Maintained
6717 F:      drivers/clk/clk-versaclock5.c
6718
6719 IEEE 802.15.4 SUBSYSTEM
6720 M:      Alexander Aring <alex.aring@gmail.com>
6721 M:      Stefan Schmidt <stefan@osg.samsung.com>
6722 L:      linux-wpan@vger.kernel.org
6723 W:      http://wpan.cakelab.org/
6724 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
6725 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
6726 S:      Maintained
6727 F:      net/ieee802154/
6728 F:      net/mac802154/
6729 F:      drivers/net/ieee802154/
6730 F:      include/linux/nl802154.h
6731 F:      include/linux/ieee802154.h
6732 F:      include/net/nl802154.h
6733 F:      include/net/mac802154.h
6734 F:      include/net/af_ieee802154.h
6735 F:      include/net/cfg802154.h
6736 F:      include/net/ieee802154_netdev.h
6737 F:      Documentation/networking/ieee802154.txt
6738
6739 IFE PROTOCOL
6740 M:      Yotam Gigi <yotam.gi@gmail.com>
6741 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6742 F:      net/ife
6743 F:      include/net/ife.h
6744 F:      include/uapi/linux/ife.h
6745
6746 IGORPLUG-USB IR RECEIVER
6747 M:      Sean Young <sean@mess.org>
6748 L:      linux-media@vger.kernel.org
6749 S:      Maintained
6750 F:      drivers/media/rc/igorplugusb.c
6751
6752 IGUANAWORKS USB IR TRANSCEIVER
6753 M:      Sean Young <sean@mess.org>
6754 L:      linux-media@vger.kernel.org
6755 S:      Maintained
6756 F:      drivers/media/rc/iguanair.c
6757
6758 IIO DIGITAL POTENTIOMETER DAC
6759 M:      Peter Rosin <peda@axentia.se>
6760 L:      linux-iio@vger.kernel.org
6761 S:      Maintained
6762 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6763 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6764 F:      drivers/iio/dac/dpot-dac.c
6765
6766 IIO ENVELOPE DETECTOR
6767 M:      Peter Rosin <peda@axentia.se>
6768 L:      linux-iio@vger.kernel.org
6769 S:      Maintained
6770 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6771 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6772 F:      drivers/iio/adc/envelope-detector.c
6773
6774 IIO MULTIPLEXER
6775 M:      Peter Rosin <peda@axentia.se>
6776 L:      linux-iio@vger.kernel.org
6777 S:      Maintained
6778 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6779 F:      drivers/iio/multiplexer/iio-mux.c
6780
6781 IIO SUBSYSTEM AND DRIVERS
6782 M:      Jonathan Cameron <jic23@kernel.org>
6783 R:      Hartmut Knaack <knaack.h@gmx.de>
6784 R:      Lars-Peter Clausen <lars@metafoo.de>
6785 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6786 L:      linux-iio@vger.kernel.org
6787 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6788 S:      Maintained
6789 F:      Documentation/devicetree/bindings/iio/
6790 F:      drivers/iio/
6791 F:      drivers/staging/iio/
6792 F:      include/linux/iio/
6793 F:      tools/iio/
6794
6795 IKANOS/ADI EAGLE ADSL USB DRIVER
6796 M:      Matthieu Castet <castet.matthieu@free.fr>
6797 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6798 S:      Maintained
6799 F:      drivers/usb/atm/ueagle-atm.c
6800
6801 IMGTEC ASCII LCD DRIVER
6802 M:      Paul Burton <paul.burton@mips.com>
6803 S:      Maintained
6804 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6805 F:      drivers/auxdisplay/img-ascii-lcd.c
6806
6807 IMGTEC IR DECODER DRIVER
6808 M:      James Hogan <jhogan@kernel.org>
6809 S:      Maintained
6810 F:      drivers/media/rc/img-ir/
6811
6812 IMS TWINTURBO FRAMEBUFFER DRIVER
6813 L:      linux-fbdev@vger.kernel.org
6814 S:      Orphan
6815 F:      drivers/video/fbdev/imsttfb.c
6816
6817 INA209 HARDWARE MONITOR DRIVER
6818 M:      Guenter Roeck <linux@roeck-us.net>
6819 L:      linux-hwmon@vger.kernel.org
6820 S:      Maintained
6821 F:      Documentation/hwmon/ina209
6822 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6823 F:      drivers/hwmon/ina209.c
6824
6825 INA2XX HARDWARE MONITOR DRIVER
6826 M:      Guenter Roeck <linux@roeck-us.net>
6827 L:      linux-hwmon@vger.kernel.org
6828 S:      Maintained
6829 F:      Documentation/hwmon/ina2xx
6830 F:      drivers/hwmon/ina2xx.c
6831 F:      include/linux/platform_data/ina2xx.h
6832
6833 INDUSTRY PACK SUBSYSTEM (IPACK)
6834 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6835 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6836 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6837 L:      industrypack-devel@lists.sourceforge.net
6838 W:      http://industrypack.sourceforge.net
6839 S:      Maintained
6840 F:      drivers/ipack/
6841
6842 INFINIBAND SUBSYSTEM
6843 M:      Doug Ledford <dledford@redhat.com>
6844 L:      linux-rdma@vger.kernel.org
6845 W:      http://www.openfabrics.org/
6846 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6847 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6848 S:      Supported
6849 F:      Documentation/devicetree/bindings/infiniband/
6850 F:      Documentation/infiniband/
6851 F:      drivers/infiniband/
6852 F:      include/uapi/linux/if_infiniband.h
6853 F:      include/uapi/rdma/
6854 F:      include/rdma/
6855
6856 INGENIC JZ4780 DMA Driver
6857 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6858 S:      Maintained
6859 F:      drivers/dma/dma-jz4780.c
6860
6861 INGENIC JZ4780 NAND DRIVER
6862 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6863 L:      linux-mtd@lists.infradead.org
6864 S:      Maintained
6865 F:      drivers/mtd/nand/jz4780_*
6866
6867 INOTIFY
6868 M:      Jan Kara <jack@suse.cz>
6869 R:      Amir Goldstein <amir73il@gmail.com>
6870 L:      linux-fsdevel@vger.kernel.org
6871 S:      Maintained
6872 F:      Documentation/filesystems/inotify.txt
6873 F:      fs/notify/inotify/
6874 F:      include/linux/inotify.h
6875 F:      include/uapi/linux/inotify.h
6876
6877 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6878 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6879 L:      linux-input@vger.kernel.org
6880 Q:      http://patchwork.kernel.org/project/linux-input/list/
6881 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6882 S:      Maintained
6883 F:      drivers/input/
6884 F:      include/linux/input.h
6885 F:      include/uapi/linux/input.h
6886 F:      include/uapi/linux/input-event-codes.h
6887 F:      include/linux/input/
6888 F:      Documentation/devicetree/bindings/input/
6889 F:      Documentation/input/
6890
6891 INPUT MULTITOUCH (MT) PROTOCOL
6892 M:      Henrik Rydberg <rydberg@bitmath.org>
6893 L:      linux-input@vger.kernel.org
6894 S:      Odd fixes
6895 F:      Documentation/input/multi-touch-protocol.rst
6896 F:      drivers/input/input-mt.c
6897 K:      \b(ABS|SYN)_MT_
6898
6899 INSIDE SECURE CRYPTO DRIVER
6900 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
6901 F:      drivers/crypto/inside-secure/
6902 S:      Maintained
6903 L:      linux-crypto@vger.kernel.org
6904
6905 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6906 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6907 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6908 L:      linux-integrity@vger.kernel.org
6909 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6910 S:      Supported
6911 F:      security/integrity/ima/
6912
6913 INTEL 810/815 FRAMEBUFFER DRIVER
6914 M:      Antonino Daplas <adaplas@gmail.com>
6915 L:      linux-fbdev@vger.kernel.org
6916 S:      Maintained
6917 F:      drivers/video/fbdev/i810/
6918
6919 INTEL ASoC BDW/HSW DRIVERS
6920 M:      Jie Yang <yang.jie@linux.intel.com>
6921 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6922 S:      Supported
6923 F:      sound/soc/intel/common/sst-dsp*
6924 F:      sound/soc/intel/common/sst-firmware.c
6925 F:      sound/soc/intel/boards/broadwell.c
6926 F:      sound/soc/intel/haswell/
6927
6928 INTEL C600 SERIES SAS CONTROLLER DRIVER
6929 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6930 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6931 L:      linux-scsi@vger.kernel.org
6932 T:      git git://git.code.sf.net/p/intel-sas/isci
6933 S:      Supported
6934 F:      drivers/scsi/isci/
6935
6936 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
6937 M:      Jani Nikula <jani.nikula@linux.intel.com>
6938 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
6939 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
6940 L:      intel-gfx@lists.freedesktop.org
6941 W:      https://01.org/linuxgraphics/
6942 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
6943 C:      irc://chat.freenode.net/intel-gfx
6944 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
6945 T:      git git://anongit.freedesktop.org/drm-intel
6946 S:      Supported
6947 F:      drivers/gpu/drm/i915/
6948 F:      include/drm/i915*
6949 F:      include/uapi/drm/i915_drm.h
6950 F:      Documentation/gpu/i915.rst
6951
6952 INTEL ETHERNET DRIVERS
6953 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6954 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6955 W:      http://www.intel.com/support/feedback.htm
6956 W:      http://e1000.sourceforge.net/
6957 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6958 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6959 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6960 S:      Supported
6961 F:      Documentation/networking/e100.txt
6962 F:      Documentation/networking/e1000.txt
6963 F:      Documentation/networking/e1000e.txt
6964 F:      Documentation/networking/igb.txt
6965 F:      Documentation/networking/igbvf.txt
6966 F:      Documentation/networking/ixgb.txt
6967 F:      Documentation/networking/ixgbe.txt
6968 F:      Documentation/networking/ixgbevf.txt
6969 F:      Documentation/networking/i40e.txt
6970 F:      Documentation/networking/i40evf.txt
6971 F:      drivers/net/ethernet/intel/
6972 F:      drivers/net/ethernet/intel/*/
6973 F:      include/linux/avf/virtchnl.h
6974
6975 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6976 M:      Maik Broemme <mbroemme@libmpq.org>
6977 L:      linux-fbdev@vger.kernel.org
6978 S:      Maintained
6979 F:      Documentation/fb/intelfb.txt
6980 F:      drivers/video/fbdev/intelfb/
6981
6982 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
6983 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
6984 M:      Zhi Wang <zhi.a.wang@intel.com>
6985 L:      intel-gvt-dev@lists.freedesktop.org
6986 L:      intel-gfx@lists.freedesktop.org
6987 W:      https://01.org/igvt-g
6988 T:      git https://github.com/01org/gvt-linux.git
6989 S:      Supported
6990 F:      drivers/gpu/drm/i915/gvt/
6991
6992 INTEL HID EVENT DRIVER
6993 M:      Alex Hung <alex.hung@canonical.com>
6994 L:      platform-driver-x86@vger.kernel.org
6995 S:      Maintained
6996 F:      drivers/platform/x86/intel-hid.c
6997
6998 INTEL I/OAT DMA DRIVER
6999 M:      Dave Jiang <dave.jiang@intel.com>
7000 R:      Dan Williams <dan.j.williams@intel.com>
7001 L:      dmaengine@vger.kernel.org
7002 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
7003 S:      Supported
7004 F:      drivers/dma/ioat*
7005
7006 INTEL IDLE DRIVER
7007 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
7008 M:      Len Brown <lenb@kernel.org>
7009 L:      linux-pm@vger.kernel.org
7010 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
7011 B:      https://bugzilla.kernel.org
7012 S:      Supported
7013 F:      drivers/idle/intel_idle.c
7014
7015 INTEL INTEGRATED SENSOR HUB DRIVER
7016 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7017 M:      Jiri Kosina <jikos@kernel.org>
7018 L:      linux-input@vger.kernel.org
7019 S:      Maintained
7020 F:      drivers/hid/intel-ish-hid/
7021
7022 INTEL IOMMU (VT-d)
7023 M:      David Woodhouse <dwmw2@infradead.org>
7024 L:      iommu@lists.linux-foundation.org
7025 T:      git git://git.infradead.org/iommu-2.6.git
7026 S:      Supported
7027 F:      drivers/iommu/intel-iommu.c
7028 F:      include/linux/intel-iommu.h
7029
7030 INTEL IOP-ADMA DMA DRIVER
7031 R:      Dan Williams <dan.j.williams@intel.com>
7032 S:      Odd fixes
7033 F:      drivers/dma/iop-adma.c
7034
7035 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
7036 M:      Krzysztof Halasa <khalasa@piap.pl>
7037 S:      Maintained
7038 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
7039 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
7040 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
7041 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
7042 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
7043 F:      drivers/net/wan/ixp4xx_hss.c
7044
7045 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
7046 M:      Deepak Saxena <dsaxena@plexity.net>
7047 S:      Maintained
7048 F:      drivers/char/hw_random/ixp4xx-rng.c
7049
7050 INTEL MANAGEMENT ENGINE (mei)
7051 M:      Tomas Winkler <tomas.winkler@intel.com>
7052 L:      linux-kernel@vger.kernel.org
7053 S:      Supported
7054 F:      include/uapi/linux/mei.h
7055 F:      include/linux/mei_cl_bus.h
7056 F:      drivers/misc/mei/*
7057 F:      drivers/watchdog/mei_wdt.c
7058 F:      Documentation/misc-devices/mei/*
7059 F:      samples/mei/*
7060
7061 INTEL MENLOW THERMAL DRIVER
7062 M:      Sujith Thomas <sujith.thomas@intel.com>
7063 L:      platform-driver-x86@vger.kernel.org
7064 W:      https://01.org/linux-acpi
7065 S:      Supported
7066 F:      drivers/platform/x86/intel_menlow.c
7067
7068 INTEL MERRIFIELD GPIO DRIVER
7069 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7070 L:      linux-gpio@vger.kernel.org
7071 S:      Maintained
7072 F:      drivers/gpio/gpio-merrifield.c
7073
7074 INTEL MIC DRIVERS (mic)
7075 M:      Sudeep Dutt <sudeep.dutt@intel.com>
7076 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
7077 S:      Supported
7078 W:      https://github.com/sudeepdutt/mic
7079 W:      http://software.intel.com/en-us/mic-developer
7080 F:      include/linux/mic_bus.h
7081 F:      include/linux/scif.h
7082 F:      include/uapi/linux/mic_common.h
7083 F:      include/uapi/linux/mic_ioctl.h
7084 F:      include/uapi/linux/scif_ioctl.h
7085 F:      drivers/misc/mic/
7086 F:      drivers/dma/mic_x100_dma.c
7087 F:      drivers/dma/mic_x100_dma.h
7088 F:      Documentation/mic/
7089
7090 INTEL PMC CORE DRIVER
7091 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7092 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7093 L:      platform-driver-x86@vger.kernel.org
7094 S:      Maintained
7095 F:      arch/x86/include/asm/pmc_core.h
7096 F:      drivers/platform/x86/intel_pmc_core*
7097
7098 INTEL PMC/P-Unit IPC DRIVER
7099 M:      Zha Qipeng<qipeng.zha@intel.com>
7100 L:      platform-driver-x86@vger.kernel.org
7101 S:      Maintained
7102 F:      drivers/platform/x86/intel_pmc_ipc.c
7103 F:      drivers/platform/x86/intel_punit_ipc.c
7104 F:      arch/x86/include/asm/intel_pmc_ipc.h
7105 F:      arch/x86/include/asm/intel_punit_ipc.h
7106
7107 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7108 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
7109 L:      linux-wireless@vger.kernel.org
7110 S:      Maintained
7111 F:      Documentation/networking/README.ipw2100
7112 F:      Documentation/networking/README.ipw2200
7113 F:      drivers/net/wireless/intel/ipw2x00/
7114
7115 INTEL PSTATE DRIVER
7116 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7117 M:      Len Brown <lenb@kernel.org>
7118 L:      linux-pm@vger.kernel.org
7119 S:      Supported
7120 F:      drivers/cpufreq/intel_pstate.c
7121
7122 INTEL RDMA RNIC DRIVER
7123 M:      Faisal Latif <faisal.latif@intel.com>
7124 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7125 L:      linux-rdma@vger.kernel.org
7126 S:      Supported
7127 F:      drivers/infiniband/hw/i40iw/
7128
7129 INTEL TELEMETRY DRIVER
7130 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
7131 L:      platform-driver-x86@vger.kernel.org
7132 S:      Maintained
7133 F:      arch/x86/include/asm/intel_telemetry.h
7134 F:      drivers/platform/x86/intel_telemetry*
7135
7136 INTEL VIRTUAL BUTTON DRIVER
7137 M:      AceLan Kao <acelan.kao@canonical.com>
7138 L:      platform-driver-x86@vger.kernel.org
7139 S:      Maintained
7140 F:      drivers/platform/x86/intel-vbtn.c
7141
7142 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7143 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7144 L:      linux-wireless@vger.kernel.org
7145 S:      Supported
7146 F:      drivers/net/wireless/intel/iwlegacy/
7147
7148 INTEL WIRELESS WIFI LINK (iwlwifi)
7149 M:      Johannes Berg <johannes.berg@intel.com>
7150 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7151 M:      Luca Coelho <luciano.coelho@intel.com>
7152 M:      Intel Linux Wireless <linuxwifi@intel.com>
7153 L:      linux-wireless@vger.kernel.org
7154 W:      http://intellinuxwireless.org
7155 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7156 S:      Supported
7157 F:      drivers/net/wireless/intel/iwlwifi/
7158
7159 INTEL WIRELESS WIMAX CONNECTION 2400
7160 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7161 M:      linux-wimax@intel.com
7162 L:      wimax@linuxwimax.org (subscribers-only)
7163 S:      Supported
7164 W:      http://linuxwimax.org
7165 F:      Documentation/wimax/README.i2400m
7166 F:      drivers/net/wimax/i2400m/
7167 F:      include/uapi/linux/wimax/i2400m.h
7168
7169 INTEL(R) TRACE HUB
7170 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7171 S:      Supported
7172 F:      Documentation/trace/intel_th.txt
7173 F:      drivers/hwtracing/intel_th/
7174
7175 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7176 M:      Ning Sun <ning.sun@intel.com>
7177 L:      tboot-devel@lists.sourceforge.net
7178 W:      http://tboot.sourceforge.net
7179 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7180 S:      Supported
7181 F:      Documentation/intel_txt.txt
7182 F:      include/linux/tboot.h
7183 F:      arch/x86/kernel/tboot.c
7184
7185 INTEL-MID GPIO DRIVER
7186 M:      David Cohen <david.a.cohen@linux.intel.com>
7187 L:      linux-gpio@vger.kernel.org
7188 S:      Maintained
7189 F:      drivers/gpio/gpio-intel-mid.c
7190
7191 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7192 M:      Linus Walleij <linus.walleij@linaro.org>
7193 L:      linux-iio@vger.kernel.org
7194 S:      Maintained
7195 F:      drivers/iio/gyro/mpu3050*
7196 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7197
7198 IOC3 ETHERNET DRIVER
7199 M:      Ralf Baechle <ralf@linux-mips.org>
7200 L:      linux-mips@linux-mips.org
7201 S:      Maintained
7202 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7203
7204 IOC3 SERIAL DRIVER
7205 M:      Pat Gefre <pfg@sgi.com>
7206 L:      linux-serial@vger.kernel.org
7207 S:      Maintained
7208 F:      drivers/tty/serial/ioc3_serial.c
7209
7210 IOMMU DRIVERS
7211 M:      Joerg Roedel <joro@8bytes.org>
7212 L:      iommu@lists.linux-foundation.org
7213 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7214 S:      Maintained
7215 F:      Documentation/devicetree/bindings/iommu/
7216 F:      drivers/iommu/
7217 F:      include/linux/iommu.h
7218 F:      include/linux/iova.h
7219
7220 IP MASQUERADING
7221 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7222 S:      Maintained
7223 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7224
7225 IPMI SUBSYSTEM
7226 M:      Corey Minyard <minyard@acm.org>
7227 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7228 W:      http://openipmi.sourceforge.net/
7229 S:      Supported
7230 F:      Documentation/IPMI.txt
7231 F:      drivers/char/ipmi/
7232 F:      include/linux/ipmi*
7233 F:      include/uapi/linux/ipmi*
7234
7235 IPS SCSI RAID DRIVER
7236 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7237 L:      linux-scsi@vger.kernel.org
7238 W:      http://www.adaptec.com/
7239 S:      Maintained
7240 F:      drivers/scsi/ips*
7241
7242 IPVS
7243 M:      Wensong Zhang <wensong@linux-vs.org>
7244 M:      Simon Horman <horms@verge.net.au>
7245 M:      Julian Anastasov <ja@ssi.bg>
7246 L:      netdev@vger.kernel.org
7247 L:      lvs-devel@vger.kernel.org
7248 S:      Maintained
7249 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7250 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7251 F:      Documentation/networking/ipvs-sysctl.txt
7252 F:      include/net/ip_vs.h
7253 F:      include/uapi/linux/ip_vs.h
7254 F:      net/netfilter/ipvs/
7255
7256 IPWIRELESS DRIVER
7257 M:      Jiri Kosina <jikos@kernel.org>
7258 M:      David Sterba <dsterba@suse.com>
7259 S:      Odd Fixes
7260 F:      drivers/tty/ipwireless/
7261
7262 IPX NETWORK LAYER
7263 L:      netdev@vger.kernel.org
7264 S:      Odd fixes
7265 F:      include/net/ipx.h
7266 F:      include/uapi/linux/ipx.h
7267 F:      net/ipx/
7268
7269 IRDA SUBSYSTEM
7270 M:      Samuel Ortiz <samuel@sortiz.org>
7271 L:      irda-users@lists.sourceforge.net (subscribers-only)
7272 L:      netdev@vger.kernel.org
7273 W:      http://irda.sourceforge.net/
7274 S:      Maintained
7275 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7276 F:      Documentation/networking/irda.txt
7277 F:      drivers/staging/irda/
7278
7279 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7280 M:      Marc Zyngier <marc.zyngier@arm.com>
7281 S:      Maintained
7282 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7283 F:      Documentation/IRQ-domain.txt
7284 F:      include/linux/irqdomain.h
7285 F:      kernel/irq/irqdomain.c
7286 F:      kernel/irq/msi.c
7287
7288 IRQ SUBSYSTEM
7289 M:      Thomas Gleixner <tglx@linutronix.de>
7290 L:      linux-kernel@vger.kernel.org
7291 S:      Maintained
7292 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7293 F:      kernel/irq/
7294
7295 IRQCHIP DRIVERS
7296 M:      Thomas Gleixner <tglx@linutronix.de>
7297 M:      Jason Cooper <jason@lakedaemon.net>
7298 M:      Marc Zyngier <marc.zyngier@arm.com>
7299 L:      linux-kernel@vger.kernel.org
7300 S:      Maintained
7301 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7302 F:      Documentation/devicetree/bindings/interrupt-controller/
7303 F:      drivers/irqchip/
7304
7305 ISA
7306 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7307 S:      Maintained
7308 F:      Documentation/isa.txt
7309 F:      drivers/base/isa.c
7310 F:      include/linux/isa.h
7311
7312 ISA RADIO MODULE
7313 M:      Hans Verkuil <hverkuil@xs4all.nl>
7314 L:      linux-media@vger.kernel.org
7315 T:      git git://linuxtv.org/media_tree.git
7316 W:      https://linuxtv.org
7317 S:      Maintained
7318 F:      drivers/media/radio/radio-isa*
7319
7320 ISAPNP
7321 M:      Jaroslav Kysela <perex@perex.cz>
7322 S:      Maintained
7323 F:      Documentation/isapnp.txt
7324 F:      drivers/pnp/isapnp/
7325 F:      include/linux/isapnp.h
7326
7327 ISCSI
7328 M:      Lee Duncan <lduncan@suse.com>
7329 M:      Chris Leech <cleech@redhat.com>
7330 L:      open-iscsi@googlegroups.com
7331 W:      www.open-iscsi.com
7332 S:      Maintained
7333 F:      drivers/scsi/*iscsi*
7334 F:      include/scsi/*iscsi*
7335
7336 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7337 M:      Peter Jones <pjones@redhat.com>
7338 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7339 S:      Maintained
7340 F:      drivers/firmware/iscsi_ibft*
7341
7342 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7343 M:      Or Gerlitz <ogerlitz@mellanox.com>
7344 M:      Sagi Grimberg <sagi@grimberg.me>
7345 M:      Roi Dayan <roid@mellanox.com>
7346 L:      linux-rdma@vger.kernel.org
7347 S:      Supported
7348 W:      http://www.openfabrics.org
7349 W:      www.open-iscsi.org
7350 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7351 F:      drivers/infiniband/ulp/iser/
7352
7353 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7354 M:      Sagi Grimberg <sagi@grimberg.me>
7355 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7356 L:      linux-rdma@vger.kernel.org
7357 L:      target-devel@vger.kernel.org
7358 S:      Supported
7359 W:      http://www.linux-iscsi.org
7360 F:      drivers/infiniband/ulp/isert
7361
7362 ISDN SUBSYSTEM
7363 M:      Karsten Keil <isdn@linux-pingi.de>
7364 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7365 L:      netdev@vger.kernel.org
7366 W:      http://www.isdn4linux.de
7367 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7368 S:      Maintained
7369 F:      Documentation/isdn/
7370 F:      drivers/isdn/
7371 F:      include/linux/isdn.h
7372 F:      include/linux/isdn/
7373 F:      include/uapi/linux/isdn.h
7374 F:      include/uapi/linux/isdn/
7375
7376 ISDN SUBSYSTEM (Eicon active card driver)
7377 M:      Armin Schindler <mac@melware.de>
7378 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7379 W:      http://www.melware.de
7380 S:      Maintained
7381 F:      drivers/isdn/hardware/eicon/
7382
7383 IT87 HARDWARE MONITORING DRIVER
7384 M:      Jean Delvare <jdelvare@suse.com>
7385 L:      linux-hwmon@vger.kernel.org
7386 S:      Maintained
7387 F:      Documentation/hwmon/it87
7388 F:      drivers/hwmon/it87.c
7389
7390 IT913X MEDIA DRIVER
7391 M:      Antti Palosaari <crope@iki.fi>
7392 L:      linux-media@vger.kernel.org
7393 W:      https://linuxtv.org
7394 W:      http://palosaari.fi/linux/
7395 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7396 T:      git git://linuxtv.org/anttip/media_tree.git
7397 S:      Maintained
7398 F:      drivers/media/tuners/it913x*
7399
7400 IVTV VIDEO4LINUX DRIVER
7401 M:      Andy Walls <awalls@md.metrocast.net>
7402 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7403 L:      linux-media@vger.kernel.org
7404 T:      git git://linuxtv.org/media_tree.git
7405 W:      http://www.ivtvdriver.org
7406 S:      Maintained
7407 F:      Documentation/media/v4l-drivers/ivtv*
7408 F:      drivers/media/pci/ivtv/
7409 F:      include/uapi/linux/ivtv*
7410
7411 IX2505V MEDIA DRIVER
7412 M:      Malcolm Priestley <tvboxspy@gmail.com>
7413 L:      linux-media@vger.kernel.org
7414 W:      https://linuxtv.org
7415 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7416 S:      Maintained
7417 F:      drivers/media/dvb-frontends/ix2505v*
7418
7419 JC42.4 TEMPERATURE SENSOR DRIVER
7420 M:      Guenter Roeck <linux@roeck-us.net>
7421 L:      linux-hwmon@vger.kernel.org
7422 S:      Maintained
7423 F:      drivers/hwmon/jc42.c
7424 F:      Documentation/hwmon/jc42
7425
7426 JFS FILESYSTEM
7427 M:      Dave Kleikamp <shaggy@kernel.org>
7428 L:      jfs-discussion@lists.sourceforge.net
7429 W:      http://jfs.sourceforge.net/
7430 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
7431 S:      Maintained
7432 F:      Documentation/filesystems/jfs.txt
7433 F:      fs/jfs/
7434
7435 JME NETWORK DRIVER
7436 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7437 L:      netdev@vger.kernel.org
7438 S:      Maintained
7439 F:      drivers/net/ethernet/jme.*
7440
7441 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7442 M:      David Woodhouse <dwmw2@infradead.org>
7443 L:      linux-mtd@lists.infradead.org
7444 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7445 S:      Maintained
7446 F:      fs/jffs2/
7447 F:      include/uapi/linux/jffs2.h
7448
7449 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7450 M:      "Theodore Ts'o" <tytso@mit.edu>
7451 M:      Jan Kara <jack@suse.com>
7452 L:      linux-ext4@vger.kernel.org
7453 S:      Maintained
7454 F:      fs/jbd2/
7455 F:      include/linux/jbd2.h
7456
7457 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7458 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7459 L:      linux-media@vger.kernel.org
7460 S:      Maintained
7461 F:      drivers/media/platform/rcar_jpu.c
7462
7463 JSM Neo PCI based serial card
7464 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7465 L:      linux-serial@vger.kernel.org
7466 S:      Maintained
7467 F:      drivers/tty/serial/jsm/
7468
7469 K10TEMP HARDWARE MONITORING DRIVER
7470 M:      Clemens Ladisch <clemens@ladisch.de>
7471 L:      linux-hwmon@vger.kernel.org
7472 S:      Maintained
7473 F:      Documentation/hwmon/k10temp
7474 F:      drivers/hwmon/k10temp.c
7475
7476 K8TEMP HARDWARE MONITORING DRIVER
7477 M:      Rudolf Marek <r.marek@assembler.cz>
7478 L:      linux-hwmon@vger.kernel.org
7479 S:      Maintained
7480 F:      Documentation/hwmon/k8temp
7481 F:      drivers/hwmon/k8temp.c
7482
7483 KASAN
7484 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7485 R:      Alexander Potapenko <glider@google.com>
7486 R:      Dmitry Vyukov <dvyukov@google.com>
7487 L:      kasan-dev@googlegroups.com
7488 S:      Maintained
7489 F:      arch/*/include/asm/kasan.h
7490 F:      arch/*/mm/kasan_init*
7491 F:      Documentation/dev-tools/kasan.rst
7492 F:      include/linux/kasan*.h
7493 F:      lib/test_kasan.c
7494 F:      mm/kasan/
7495 F:      scripts/Makefile.kasan
7496
7497 KCONFIG
7498 L:      linux-kbuild@vger.kernel.org
7499 S:      Orphan
7500 F:      Documentation/kbuild/kconfig-language.txt
7501 F:      scripts/kconfig/
7502
7503 KDUMP
7504 M:      Dave Young <dyoung@redhat.com>
7505 M:      Baoquan He <bhe@redhat.com>
7506 R:      Vivek Goyal <vgoyal@redhat.com>
7507 L:      kexec@lists.infradead.org
7508 W:      http://lse.sourceforge.net/kdump/
7509 S:      Maintained
7510 F:      Documentation/kdump/
7511
7512 KEENE FM RADIO TRANSMITTER DRIVER
7513 M:      Hans Verkuil <hverkuil@xs4all.nl>
7514 L:      linux-media@vger.kernel.org
7515 T:      git git://linuxtv.org/media_tree.git
7516 W:      https://linuxtv.org
7517 S:      Maintained
7518 F:      drivers/media/radio/radio-keene*
7519
7520 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7521 M:      Ian Kent <raven@themaw.net>
7522 L:      autofs@vger.kernel.org
7523 S:      Maintained
7524 F:      fs/autofs4/
7525
7526 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7527 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7528 M:      Michal Marek <michal.lkml@markovi.net>
7529 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7530 L:      linux-kbuild@vger.kernel.org
7531 S:      Maintained
7532 F:      Documentation/kbuild/
7533 F:      Makefile
7534 F:      scripts/Makefile.*
7535 F:      scripts/basic/
7536 F:      scripts/mk*
7537 F:      scripts/package/
7538
7539 KERNEL JANITORS
7540 L:      kernel-janitors@vger.kernel.org
7541 W:      http://kernelnewbies.org/KernelJanitors
7542 S:      Odd Fixes
7543
7544 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7545 M:      "J. Bruce Fields" <bfields@fieldses.org>
7546 M:      Jeff Layton <jlayton@poochiereds.net>
7547 L:      linux-nfs@vger.kernel.org
7548 W:      http://nfs.sourceforge.net/
7549 T:      git git://linux-nfs.org/~bfields/linux.git
7550 S:      Supported
7551 F:      fs/nfsd/
7552 F:      include/uapi/linux/nfsd/
7553 F:      fs/lockd/
7554 F:      fs/nfs_common/
7555 F:      net/sunrpc/
7556 F:      include/linux/lockd/
7557 F:      include/linux/sunrpc/
7558 F:      include/uapi/linux/sunrpc/
7559
7560 KERNEL SELFTEST FRAMEWORK
7561 M:      Shuah Khan <shuahkh@osg.samsung.com>
7562 M:      Shuah Khan <shuah@kernel.org>
7563 L:      linux-kselftest@vger.kernel.org
7564 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7565 S:      Maintained
7566 F:      tools/testing/selftests/
7567 F:      Documentation/dev-tools/kselftest*
7568
7569 KERNEL USERMODE HELPER
7570 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7571 L:      linux-kernel@vger.kernel.org
7572 S:      Maintained
7573 F:      kernel/umh.c
7574 F:      include/linux/umh.h
7575
7576 KERNEL VIRTUAL MACHINE (KVM)
7577 M:      Paolo Bonzini <pbonzini@redhat.com>
7578 M:      Radim Krčmář <rkrcmar@redhat.com>
7579 L:      kvm@vger.kernel.org
7580 W:      http://www.linux-kvm.org
7581 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7582 S:      Supported
7583 F:      Documentation/virtual/kvm/
7584 F:      include/trace/events/kvm.h
7585 F:      include/uapi/asm-generic/kvm*
7586 F:      include/uapi/linux/kvm*
7587 F:      include/asm-generic/kvm*
7588 F:      include/linux/kvm*
7589 F:      include/kvm/iodev.h
7590 F:      virt/kvm/*
7591 F:      tools/kvm/
7592
7593 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
7594 M:      Joerg Roedel <joro@8bytes.org>
7595 L:      kvm@vger.kernel.org
7596 W:      http://www.linux-kvm.org/
7597 S:      Maintained
7598 F:      arch/x86/include/asm/svm.h
7599 F:      arch/x86/kvm/svm.c
7600
7601 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
7602 M:      Christoffer Dall <christoffer.dall@linaro.org>
7603 M:      Marc Zyngier <marc.zyngier@arm.com>
7604 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7605 L:      kvmarm@lists.cs.columbia.edu
7606 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7607 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7608 S:      Supported
7609 F:      arch/arm/include/uapi/asm/kvm*
7610 F:      arch/arm/include/asm/kvm*
7611 F:      arch/arm/kvm/
7612 F:      virt/kvm/arm/
7613 F:      include/kvm/arm_*
7614
7615 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7616 M:      Christoffer Dall <christoffer.dall@linaro.org>
7617 M:      Marc Zyngier <marc.zyngier@arm.com>
7618 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7619 L:      kvmarm@lists.cs.columbia.edu
7620 S:      Maintained
7621 F:      arch/arm64/include/uapi/asm/kvm*
7622 F:      arch/arm64/include/asm/kvm*
7623 F:      arch/arm64/kvm/
7624
7625 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7626 M:      James Hogan <jhogan@kernel.org>
7627 L:      linux-mips@linux-mips.org
7628 S:      Supported
7629 F:      arch/mips/include/uapi/asm/kvm*
7630 F:      arch/mips/include/asm/kvm*
7631 F:      arch/mips/kvm/
7632
7633 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
7634 M:      Paul Mackerras <paulus@ozlabs.org>
7635 L:      kvm-ppc@vger.kernel.org
7636 W:      http://www.linux-kvm.org/
7637 T:      git git://github.com/agraf/linux-2.6.git
7638 S:      Supported
7639 F:      arch/powerpc/include/uapi/asm/kvm*
7640 F:      arch/powerpc/include/asm/kvm*
7641 F:      arch/powerpc/kvm/
7642 F:      arch/powerpc/kernel/kvm*
7643
7644 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7645 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7646 M:      Cornelia Huck <cohuck@redhat.com>
7647 L:      linux-s390@vger.kernel.org
7648 W:      http://www.ibm.com/developerworks/linux/linux390/
7649 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7650 S:      Supported
7651 F:      arch/s390/include/uapi/asm/kvm*
7652 F:      arch/s390/include/asm/gmap.h
7653 F:      arch/s390/include/asm/kvm*
7654 F:      arch/s390/kvm/
7655 F:      arch/s390/mm/gmap.c
7656
7657 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
7658 M:      Paolo Bonzini <pbonzini@redhat.com>
7659 M:      Radim Krčmář <rkrcmar@redhat.com>
7660 L:      kvm@vger.kernel.org
7661 W:      http://www.linux-kvm.org
7662 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7663 S:      Supported
7664 F:      arch/x86/kvm/
7665 F:      arch/x86/include/uapi/asm/kvm*
7666 F:      arch/x86/include/asm/kvm*
7667 F:      arch/x86/include/asm/pvclock-abi.h
7668 F:      arch/x86/kernel/kvm.c
7669 F:      arch/x86/kernel/kvmclock.c
7670
7671 KERNFS
7672 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7673 M:      Tejun Heo <tj@kernel.org>
7674 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7675 S:      Supported
7676 F:      include/linux/kernfs.h
7677 F:      fs/kernfs/
7678
7679 KEXEC
7680 M:      Eric Biederman <ebiederm@xmission.com>
7681 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7682 L:      kexec@lists.infradead.org
7683 S:      Maintained
7684 F:      include/linux/kexec.h
7685 F:      include/uapi/linux/kexec.h
7686 F:      kernel/kexec*
7687
7688 KEYS-ENCRYPTED
7689 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7690 L:      linux-integrity@vger.kernel.org
7691 L:      keyrings@vger.kernel.org
7692 S:      Supported
7693 F:      Documentation/security/keys/trusted-encrypted.rst
7694 F:      include/keys/encrypted-type.h
7695 F:      security/keys/encrypted-keys/
7696
7697 KEYS-TRUSTED
7698 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7699 L:      linux-integrity@vger.kernel.org
7700 L:      keyrings@vger.kernel.org
7701 S:      Supported
7702 F:      Documentation/security/keys/trusted-encrypted.rst
7703 F:      include/keys/trusted-type.h
7704 F:      security/keys/trusted.c
7705 F:      security/keys/trusted.h
7706
7707 KEYS/KEYRINGS:
7708 M:      David Howells <dhowells@redhat.com>
7709 L:      keyrings@vger.kernel.org
7710 S:      Maintained
7711 F:      Documentation/security/keys/core.rst
7712 F:      include/linux/key.h
7713 F:      include/linux/key-type.h
7714 F:      include/linux/keyctl.h
7715 F:      include/uapi/linux/keyctl.h
7716 F:      include/keys/
7717 F:      security/keys/
7718
7719 KGDB / KDB /debug_core
7720 M:      Jason Wessel <jason.wessel@windriver.com>
7721 W:      http://kgdb.wiki.kernel.org/
7722 L:      kgdb-bugreport@lists.sourceforge.net
7723 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7724 S:      Maintained
7725 F:      Documentation/dev-tools/kgdb.rst
7726 F:      drivers/misc/kgdbts.c
7727 F:      drivers/tty/serial/kgdboc.c
7728 F:      include/linux/kdb.h
7729 F:      include/linux/kgdb.h
7730 F:      kernel/debug/
7731
7732 KMEMLEAK
7733 M:      Catalin Marinas <catalin.marinas@arm.com>
7734 S:      Maintained
7735 F:      Documentation/dev-tools/kmemleak.rst
7736 F:      include/linux/kmemleak.h
7737 F:      mm/kmemleak.c
7738 F:      mm/kmemleak-test.c
7739
7740 KMOD KERNEL MODULE LOADER - USERMODE HELPER
7741 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7742 L:      linux-kernel@vger.kernel.org
7743 S:      Maintained
7744 F:      kernel/kmod.c
7745 F:      include/linux/kmod.h
7746 F:      lib/test_kmod.c
7747 F:      tools/testing/selftests/kmod/
7748
7749 KPROBES
7750 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7751 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7752 M:      "David S. Miller" <davem@davemloft.net>
7753 M:      Masami Hiramatsu <mhiramat@kernel.org>
7754 S:      Maintained
7755 F:      Documentation/kprobes.txt
7756 F:      include/linux/kprobes.h
7757 F:      include/asm-generic/kprobes.h
7758 F:      kernel/kprobes.c
7759
7760 KS0108 LCD CONTROLLER DRIVER
7761 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7762 W:      http://miguelojeda.es/auxdisplay.htm
7763 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7764 S:      Maintained
7765 F:      Documentation/auxdisplay/ks0108
7766 F:      drivers/auxdisplay/ks0108.c
7767 F:      include/linux/ks0108.h
7768
7769 L3MDEV
7770 M:      David Ahern <dsa@cumulusnetworks.com>
7771 L:      netdev@vger.kernel.org
7772 S:      Maintained
7773 F:      net/l3mdev
7774 F:      include/net/l3mdev.h
7775
7776 LANTIQ MIPS ARCHITECTURE
7777 M:      John Crispin <john@phrozen.org>
7778 L:      linux-mips@linux-mips.org
7779 S:      Maintained
7780 F:      arch/mips/lantiq
7781 F:      drivers/soc/lantiq
7782
7783 LAPB module
7784 L:      linux-x25@vger.kernel.org
7785 S:      Orphan
7786 F:      Documentation/networking/lapb-module.txt
7787 F:      include/*/lapb.h
7788 F:      net/lapb/
7789
7790 LASI 53c700 driver for PARISC
7791 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7792 L:      linux-scsi@vger.kernel.org
7793 S:      Maintained
7794 F:      Documentation/scsi/53c700.txt
7795 F:      drivers/scsi/53c700*
7796
7797 LEAKING_ADDRESSES
7798 M:      Tobin C. Harding <me@tobin.cc>
7799 S:      Maintained
7800 F:      scripts/leaking_addresses.pl
7801
7802 LED SUBSYSTEM
7803 M:      Richard Purdie <rpurdie@rpsys.net>
7804 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7805 M:      Pavel Machek <pavel@ucw.cz>
7806 L:      linux-leds@vger.kernel.org
7807 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7808 S:      Maintained
7809 F:      Documentation/devicetree/bindings/leds/
7810 F:      drivers/leds/
7811 F:      include/linux/leds.h
7812
7813 LEGACY EEPROM DRIVER
7814 M:      Jean Delvare <jdelvare@suse.com>
7815 S:      Maintained
7816 F:      Documentation/misc-devices/eeprom
7817 F:      drivers/misc/eeprom/eeprom.c
7818
7819 LEGO USB Tower driver
7820 M:      Juergen Stuber <starblue@users.sourceforge.net>
7821 L:      legousb-devel@lists.sourceforge.net
7822 W:      http://legousb.sourceforge.net/
7823 S:      Maintained
7824 F:      drivers/usb/misc/legousbtower.c
7825
7826 LG2160 MEDIA DRIVER
7827 M:      Michael Krufky <mkrufky@linuxtv.org>
7828 L:      linux-media@vger.kernel.org
7829 W:      https://linuxtv.org
7830 W:      http://github.com/mkrufky
7831 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7832 T:      git git://linuxtv.org/mkrufky/tuners.git
7833 S:      Maintained
7834 F:      drivers/media/dvb-frontends/lg2160.*
7835
7836 LGDT3305 MEDIA DRIVER
7837 M:      Michael Krufky <mkrufky@linuxtv.org>
7838 L:      linux-media@vger.kernel.org
7839 W:      https://linuxtv.org
7840 W:      http://github.com/mkrufky
7841 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7842 T:      git git://linuxtv.org/mkrufky/tuners.git
7843 S:      Maintained
7844 F:      drivers/media/dvb-frontends/lgdt3305.*
7845
7846 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7847 M:      Viresh Kumar <vireshk@kernel.org>
7848 L:      linux-ide@vger.kernel.org
7849 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7850 S:      Maintained
7851 F:      include/linux/pata_arasan_cf_data.h
7852 F:      drivers/ata/pata_arasan_cf.c
7853
7854 LIBATA PATA DRIVERS
7855 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7856 M:      Tejun Heo <tj@kernel.org>
7857 L:      linux-ide@vger.kernel.org
7858 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7859 S:      Maintained
7860 F:      drivers/ata/pata_*.c
7861 F:      drivers/ata/ata_generic.c
7862
7863 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7864 M:      Linus Walleij <linus.walleij@linaro.org>
7865 L:      linux-ide@vger.kernel.org
7866 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7867 S:      Maintained
7868 F:      drivers/ata/pata_ftide010.c
7869 F:      drivers/ata/sata_gemini.c
7870 F:      drivers/ata/sata_gemini.h
7871
7872 LIBATA SATA AHCI PLATFORM devices support
7873 M:      Hans de Goede <hdegoede@redhat.com>
7874 M:      Tejun Heo <tj@kernel.org>
7875 L:      linux-ide@vger.kernel.org
7876 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7877 S:      Maintained
7878 F:      drivers/ata/ahci_platform.c
7879 F:      drivers/ata/libahci_platform.c
7880 F:      include/linux/ahci_platform.h
7881
7882 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7883 M:      Mikael Pettersson <mikpelinux@gmail.com>
7884 L:      linux-ide@vger.kernel.org
7885 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7886 S:      Maintained
7887 F:      drivers/ata/sata_promise.*
7888
7889 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7890 M:      Tejun Heo <tj@kernel.org>
7891 L:      linux-ide@vger.kernel.org
7892 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7893 S:      Maintained
7894 F:      drivers/ata/
7895 F:      include/linux/ata.h
7896 F:      include/linux/libata.h
7897 F:      Documentation/devicetree/bindings/ata/
7898
7899 LIBLOCKDEP
7900 M:      Sasha Levin <alexander.levin@verizon.com>
7901 S:      Maintained
7902 F:      tools/lib/lockdep/
7903
7904 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7905 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7906 L:      linux-nvdimm@lists.01.org
7907 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7908 S:      Supported
7909 F:      drivers/nvdimm/blk.c
7910 F:      drivers/nvdimm/region_devs.c
7911
7912 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7913 M:      Vishal Verma <vishal.l.verma@intel.com>
7914 L:      linux-nvdimm@lists.01.org
7915 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7916 S:      Supported
7917 F:      drivers/nvdimm/btt*
7918
7919 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7920 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7921 L:      linux-nvdimm@lists.01.org
7922 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7923 S:      Supported
7924 F:      drivers/nvdimm/pmem*
7925
7926 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7927 M:      Dan Williams <dan.j.williams@intel.com>
7928 L:      linux-nvdimm@lists.01.org
7929 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7930 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7931 S:      Supported
7932 F:      drivers/nvdimm/*
7933 F:      drivers/acpi/nfit/*
7934 F:      include/linux/nd.h
7935 F:      include/linux/libnvdimm.h
7936 F:      include/uapi/linux/ndctl.h
7937
7938 LIGHTNVM PLATFORM SUPPORT
7939 M:      Matias Bjorling <mb@lightnvm.io>
7940 W:      http://github/OpenChannelSSD
7941 L:      linux-block@vger.kernel.org
7942 S:      Maintained
7943 F:      drivers/lightnvm/
7944 F:      include/linux/lightnvm.h
7945 F:      include/uapi/linux/lightnvm.h
7946
7947 LINUX FOR POWER MACINTOSH
7948 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7949 W:      http://www.penguinppc.org/
7950 L:      linuxppc-dev@lists.ozlabs.org
7951 S:      Maintained
7952 F:      arch/powerpc/platforms/powermac/
7953 F:      drivers/macintosh/
7954
7955 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7956 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7957 M:      Paul Mackerras <paulus@samba.org>
7958 M:      Michael Ellerman <mpe@ellerman.id.au>
7959 W:      https://github.com/linuxppc/linux/wiki
7960 L:      linuxppc-dev@lists.ozlabs.org
7961 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7962 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7963 S:      Supported
7964 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
7965 F:      Documentation/devicetree/bindings/powerpc/
7966 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
7967 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
7968 F:      Documentation/powerpc/
7969 F:      arch/powerpc/
7970 F:      drivers/char/tpm/tpm_ibmvtpm*
7971 F:      drivers/crypto/nx/
7972 F:      drivers/crypto/vmx/
7973 F:      drivers/i2c/busses/i2c-opal.c
7974 F:      drivers/net/ethernet/ibm/ibmveth.*
7975 F:      drivers/net/ethernet/ibm/ibmvnic.*
7976 F:      drivers/pci/hotplug/pnv_php.c
7977 F:      drivers/pci/hotplug/rpa*
7978 F:      drivers/rtc/rtc-opal.c
7979 F:      drivers/scsi/ibmvscsi/
7980 F:      drivers/tty/hvc/hvc_opal.c
7981 F:      drivers/watchdog/wdrtas.c
7982 F:      tools/testing/selftests/powerpc
7983 N:      /pmac
7984 N:      powermac
7985 N:      powernv
7986 N:      [^a-z0-9]ps3
7987 N:      pseries
7988
7989 LINUX FOR POWERPC EMBEDDED MPC5XXX
7990 M:      Anatolij Gustschin <agust@denx.de>
7991 L:      linuxppc-dev@lists.ozlabs.org
7992 T:      git git://git.denx.de/linux-denx-agust.git
7993 S:      Maintained
7994 F:      arch/powerpc/platforms/512x/
7995 F:      arch/powerpc/platforms/52xx/
7996
7997 LINUX FOR POWERPC EMBEDDED PPC4XX
7998 M:      Alistair Popple <alistair@popple.id.au>
7999 M:      Matt Porter <mporter@kernel.crashing.org>
8000 W:      http://www.penguinppc.org/
8001 L:      linuxppc-dev@lists.ozlabs.org
8002 S:      Maintained
8003 F:      arch/powerpc/platforms/40x/
8004 F:      arch/powerpc/platforms/44x/
8005
8006 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
8007 M:      Scott Wood <oss@buserror.net>
8008 M:      Kumar Gala <galak@kernel.crashing.org>
8009 W:      http://www.penguinppc.org/
8010 L:      linuxppc-dev@lists.ozlabs.org
8011 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
8012 S:      Maintained
8013 F:      arch/powerpc/platforms/83xx/
8014 F:      arch/powerpc/platforms/85xx/
8015 F:      Documentation/devicetree/bindings/powerpc/fsl/
8016
8017 LINUX FOR POWERPC EMBEDDED PPC8XX
8018 M:      Vitaly Bordug <vitb@kernel.crashing.org>
8019 W:      http://www.penguinppc.org/
8020 L:      linuxppc-dev@lists.ozlabs.org
8021 S:      Maintained
8022 F:      arch/powerpc/platforms/8xx/
8023
8024 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
8025 L:      linuxppc-dev@lists.ozlabs.org
8026 S:      Orphan
8027 F:      arch/powerpc/*/*virtex*
8028 F:      arch/powerpc/*/*/*virtex*
8029
8030 LINUX FOR POWERPC PA SEMI PWRFICIENT
8031 L:      linuxppc-dev@lists.ozlabs.org
8032 S:      Orphan
8033 F:      arch/powerpc/platforms/pasemi/
8034 F:      drivers/*/*pasemi*
8035 F:      drivers/*/*/*pasemi*
8036
8037 LINUX KERNEL DUMP TEST MODULE (LKDTM)
8038 M:      Kees Cook <keescook@chromium.org>
8039 S:      Maintained
8040 F:      drivers/misc/lkdtm*
8041
8042 LINUX SECURITY MODULE (LSM) FRAMEWORK
8043 M:      Chris Wright <chrisw@sous-sol.org>
8044 L:      linux-security-module@vger.kernel.org
8045 S:      Supported
8046
8047 LIS3LV02D ACCELEROMETER DRIVER
8048 M:      Eric Piel <eric.piel@tremplin-utc.net>
8049 S:      Maintained
8050 F:      Documentation/misc-devices/lis3lv02d
8051 F:      drivers/misc/lis3lv02d/
8052 F:      drivers/platform/x86/hp_accel.c
8053
8054 LIVE PATCHING
8055 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8056 M:      Jessica Yu <jeyu@kernel.org>
8057 M:      Jiri Kosina <jikos@kernel.org>
8058 M:      Miroslav Benes <mbenes@suse.cz>
8059 R:      Petr Mladek <pmladek@suse.com>
8060 S:      Maintained
8061 F:      kernel/livepatch/
8062 F:      include/linux/livepatch.h
8063 F:      arch/x86/include/asm/livepatch.h
8064 F:      arch/x86/kernel/livepatch.c
8065 F:      Documentation/livepatch/
8066 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
8067 F:      samples/livepatch/
8068 L:      live-patching@vger.kernel.org
8069 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
8070
8071 LLC (802.2)
8072 L:      netdev@vger.kernel.org
8073 S:      Odd fixes
8074 F:      include/linux/llc.h
8075 F:      include/uapi/linux/llc.h
8076 F:      include/net/llc*
8077 F:      net/llc/
8078
8079 LM73 HARDWARE MONITOR DRIVER
8080 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
8081 L:      linux-hwmon@vger.kernel.org
8082 S:      Maintained
8083 F:      drivers/hwmon/lm73.c
8084
8085 LM78 HARDWARE MONITOR DRIVER
8086 M:      Jean Delvare <jdelvare@suse.com>
8087 L:      linux-hwmon@vger.kernel.org
8088 S:      Maintained
8089 F:      Documentation/hwmon/lm78
8090 F:      drivers/hwmon/lm78.c
8091
8092 LM83 HARDWARE MONITOR DRIVER
8093 M:      Jean Delvare <jdelvare@suse.com>
8094 L:      linux-hwmon@vger.kernel.org
8095 S:      Maintained
8096 F:      Documentation/hwmon/lm83
8097 F:      drivers/hwmon/lm83.c
8098
8099 LM90 HARDWARE MONITOR DRIVER
8100 M:      Jean Delvare <jdelvare@suse.com>
8101 L:      linux-hwmon@vger.kernel.org
8102 S:      Maintained
8103 F:      Documentation/hwmon/lm90
8104 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
8105 F:      drivers/hwmon/lm90.c
8106 F:      include/dt-bindings/thermal/lm90.h
8107
8108 LM95234 HARDWARE MONITOR DRIVER
8109 M:      Guenter Roeck <linux@roeck-us.net>
8110 L:      linux-hwmon@vger.kernel.org
8111 S:      Maintained
8112 F:      Documentation/hwmon/lm95234
8113 F:      drivers/hwmon/lm95234.c
8114
8115 LME2510 MEDIA DRIVER
8116 M:      Malcolm Priestley <tvboxspy@gmail.com>
8117 L:      linux-media@vger.kernel.org
8118 W:      https://linuxtv.org
8119 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8120 S:      Maintained
8121 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8122
8123 LOADPIN SECURITY MODULE
8124 M:      Kees Cook <keescook@chromium.org>
8125 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8126 S:      Supported
8127 F:      security/loadpin/
8128 F:      Documentation/admin-guide/LSM/LoadPin.rst
8129
8130 LOCKING PRIMITIVES
8131 M:      Peter Zijlstra <peterz@infradead.org>
8132 M:      Ingo Molnar <mingo@redhat.com>
8133 L:      linux-kernel@vger.kernel.org
8134 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8135 S:      Maintained
8136 F:      Documentation/locking/
8137 F:      include/linux/lockdep.h
8138 F:      include/linux/spinlock*.h
8139 F:      arch/*/include/asm/spinlock*.h
8140 F:      include/linux/rwlock*.h
8141 F:      include/linux/mutex*.h
8142 F:      arch/*/include/asm/mutex*.h
8143 F:      include/linux/rwsem*.h
8144 F:      arch/*/include/asm/rwsem.h
8145 F:      include/linux/seqlock.h
8146 F:      lib/locking*.[ch]
8147 F:      kernel/locking/
8148
8149 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8150 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8151 L:      linux-ntfs-dev@lists.sourceforge.net
8152 W:      http://www.linux-ntfs.org/content/view/19/37/
8153 S:      Maintained
8154 F:      Documentation/ldm.txt
8155 F:      block/partitions/ldm.*
8156
8157 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8158 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8159 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8160 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8161 L:      MPT-FusionLinux.pdl@broadcom.com
8162 L:      linux-scsi@vger.kernel.org
8163 W:      http://www.avagotech.com/support/
8164 S:      Supported
8165 F:      drivers/message/fusion/
8166 F:      drivers/scsi/mpt2sas/
8167 F:      drivers/scsi/mpt3sas/
8168
8169 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8170 M:      Matthew Wilcox <matthew@wil.cx>
8171 L:      linux-scsi@vger.kernel.org
8172 S:      Maintained
8173 F:      drivers/scsi/sym53c8xx_2/
8174
8175 LTC4261 HARDWARE MONITOR DRIVER
8176 M:      Guenter Roeck <linux@roeck-us.net>
8177 L:      linux-hwmon@vger.kernel.org
8178 S:      Maintained
8179 F:      Documentation/hwmon/ltc4261
8180 F:      drivers/hwmon/ltc4261.c
8181
8182 LTC4306 I2C MULTIPLEXER DRIVER
8183 M:      Michael Hennerich <michael.hennerich@analog.com>
8184 W:      http://ez.analog.com/community/linux-device-drivers
8185 L:      linux-i2c@vger.kernel.org
8186 S:      Supported
8187 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8188 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8189
8190 LTP (Linux Test Project)
8191 M:      Mike Frysinger <vapier@gentoo.org>
8192 M:      Cyril Hrubis <chrubis@suse.cz>
8193 M:      Wanlong Gao <wanlong.gao@gmail.com>
8194 M:      Jan Stancek <jstancek@redhat.com>
8195 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8196 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8197 L:      ltp@lists.linux.it (subscribers-only)
8198 W:      http://linux-test-project.github.io/
8199 T:      git git://github.com/linux-test-project/ltp.git
8200 S:      Maintained
8201
8202 M32R ARCHITECTURE
8203 W:      http://www.linux-m32r.org/
8204 S:      Orphan
8205 F:      arch/m32r/
8206
8207 M68K ARCHITECTURE
8208 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8209 L:      linux-m68k@lists.linux-m68k.org
8210 W:      http://www.linux-m68k.org/
8211 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8212 S:      Maintained
8213 F:      arch/m68k/
8214 F:      drivers/zorro/
8215
8216 M68K ON APPLE MACINTOSH
8217 M:      Joshua Thompson <funaho@jurai.org>
8218 W:      http://www.mac.linux-m68k.org/
8219 L:      linux-m68k@lists.linux-m68k.org
8220 S:      Maintained
8221 F:      arch/m68k/mac/
8222
8223 M68K ON HP9000/300
8224 M:      Philip Blundell <philb@gnu.org>
8225 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8226 S:      Maintained
8227 F:      arch/m68k/hp300/
8228
8229 M88DS3103 MEDIA DRIVER
8230 M:      Antti Palosaari <crope@iki.fi>
8231 L:      linux-media@vger.kernel.org
8232 W:      https://linuxtv.org
8233 W:      http://palosaari.fi/linux/
8234 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8235 T:      git git://linuxtv.org/anttip/media_tree.git
8236 S:      Maintained
8237 F:      drivers/media/dvb-frontends/m88ds3103*
8238
8239 M88RS2000 MEDIA DRIVER
8240 M:      Malcolm Priestley <tvboxspy@gmail.com>
8241 L:      linux-media@vger.kernel.org
8242 W:      https://linuxtv.org
8243 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8244 S:      Maintained
8245 F:      drivers/media/dvb-frontends/m88rs2000*
8246
8247 MA901 MASTERKIT USB FM RADIO DRIVER
8248 M:      Alexey Klimov <klimov.linux@gmail.com>
8249 L:      linux-media@vger.kernel.org
8250 T:      git git://linuxtv.org/media_tree.git
8251 S:      Maintained
8252 F:      drivers/media/radio/radio-ma901.c
8253
8254 MAC80211
8255 M:      Johannes Berg <johannes@sipsolutions.net>
8256 L:      linux-wireless@vger.kernel.org
8257 W:      http://wireless.kernel.org/
8258 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8259 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8260 S:      Maintained
8261 F:      Documentation/networking/mac80211-injection.txt
8262 F:      include/net/mac80211.h
8263 F:      net/mac80211/
8264 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8265 F:      Documentation/networking/mac80211_hwsim/README
8266
8267 MAILBOX API
8268 M:      Jassi Brar <jassisinghbrar@gmail.com>
8269 L:      linux-kernel@vger.kernel.org
8270 S:      Maintained
8271 F:      drivers/mailbox/
8272 F:      include/linux/mailbox_client.h
8273 F:      include/linux/mailbox_controller.h
8274
8275 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8276 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8277 W:      http://www.kernel.org/doc/man-pages
8278 L:      linux-man@vger.kernel.org
8279 S:      Maintained
8280
8281 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8282 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8283 L:      linux-mips@linux-mips.org
8284 S:      Maintained
8285 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8286
8287 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8288 M:      Andrew Lunn <andrew@lunn.ch>
8289 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8290 L:      netdev@vger.kernel.org
8291 S:      Maintained
8292 F:      drivers/net/dsa/mv88e6xxx/
8293 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8294
8295 MARVELL ARMADA DRM SUPPORT
8296 M:      Russell King <linux@armlinux.org.uk>
8297 S:      Maintained
8298 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8299 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8300 F:      drivers/gpu/drm/armada/
8301 F:      include/uapi/drm/armada_drm.h
8302 F:      Documentation/devicetree/bindings/display/armada/
8303
8304 MARVELL CRYPTO DRIVER
8305 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8306 M:      Arnaud Ebalard <arno@natisbad.org>
8307 F:      drivers/crypto/marvell/
8308 S:      Maintained
8309 L:      linux-crypto@vger.kernel.org
8310
8311 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8312 M:      Mirko Lindner <mlindner@marvell.com>
8313 M:      Stephen Hemminger <stephen@networkplumber.org>
8314 L:      netdev@vger.kernel.org
8315 S:      Maintained
8316 F:      drivers/net/ethernet/marvell/sk*
8317
8318 MARVELL LIBERTAS WIRELESS DRIVER
8319 L:      libertas-dev@lists.infradead.org
8320 S:      Orphan
8321 F:      drivers/net/wireless/marvell/libertas/
8322
8323 MARVELL MACCHIATOBIN SUPPORT
8324 M:      Russell King <rmk@armlinux.org.uk>
8325 L:      linux-arm-kernel@lists.infradead.org
8326 S:      Maintained
8327 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
8328
8329 MARVELL MV643XX ETHERNET DRIVER
8330 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8331 L:      netdev@vger.kernel.org
8332 S:      Maintained
8333 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8334 F:      include/linux/mv643xx.h
8335
8336 MARVELL MV88X3310 PHY DRIVER
8337 M:      Russell King <rmk@armlinux.org.uk>
8338 L:      netdev@vger.kernel.org
8339 S:      Maintained
8340 F:      drivers/net/phy/marvell10g.c
8341
8342 MARVELL MVNETA ETHERNET DRIVER
8343 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8344 L:      netdev@vger.kernel.org
8345 S:      Maintained
8346 F:      drivers/net/ethernet/marvell/mvneta.*
8347
8348 MARVELL MWIFIEX WIRELESS DRIVER
8349 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8350 M:      Nishant Sarmukadam <nishants@marvell.com>
8351 M:      Ganapathi Bhat <gbhat@marvell.com>
8352 M:      Xinming Hu <huxm@marvell.com>
8353 L:      linux-wireless@vger.kernel.org
8354 S:      Maintained
8355 F:      drivers/net/wireless/marvell/mwifiex/
8356
8357 MARVELL MWL8K WIRELESS DRIVER
8358 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8359 L:      linux-wireless@vger.kernel.org
8360 S:      Odd Fixes
8361 F:      drivers/net/wireless/marvell/mwl8k.c
8362
8363 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8364 M:      Nicolas Pitre <nico@fluxnic.net>
8365 S:      Odd Fixes
8366 F:      drivers/mmc/host/mvsdio.*
8367
8368 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8369 M:      Hu Ziji <huziji@marvell.com>
8370 L:      linux-mmc@vger.kernel.org
8371 S:      Supported
8372 F:      drivers/mmc/host/sdhci-xenon*
8373 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8374
8375 MATROX FRAMEBUFFER DRIVER
8376 L:      linux-fbdev@vger.kernel.org
8377 S:      Orphan
8378 F:      drivers/video/fbdev/matrox/matroxfb_*
8379 F:      include/uapi/linux/matroxfb.h
8380
8381 MAX16065 HARDWARE MONITOR DRIVER
8382 M:      Guenter Roeck <linux@roeck-us.net>
8383 L:      linux-hwmon@vger.kernel.org
8384 S:      Maintained
8385 F:      Documentation/hwmon/max16065
8386 F:      drivers/hwmon/max16065.c
8387
8388 MAX20751 HARDWARE MONITOR DRIVER
8389 M:      Guenter Roeck <linux@roeck-us.net>
8390 L:      linux-hwmon@vger.kernel.org
8391 S:      Maintained
8392 F:      Documentation/hwmon/max20751
8393 F:      drivers/hwmon/max20751.c
8394
8395 MAX2175 SDR TUNER DRIVER
8396 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8397 L:      linux-media@vger.kernel.org
8398 T:      git git://linuxtv.org/media_tree.git
8399 S:      Maintained
8400 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8401 F:      Documentation/media/v4l-drivers/max2175.rst
8402 F:      drivers/media/i2c/max2175*
8403 F:      include/uapi/linux/max2175.h
8404
8405 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8406 L:      linux-hwmon@vger.kernel.org
8407 S:      Orphan
8408 F:      Documentation/hwmon/max6650
8409 F:      drivers/hwmon/max6650.c
8410
8411 MAX6697 HARDWARE MONITOR DRIVER
8412 M:      Guenter Roeck <linux@roeck-us.net>
8413 L:      linux-hwmon@vger.kernel.org
8414 S:      Maintained
8415 F:      Documentation/hwmon/max6697
8416 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8417 F:      drivers/hwmon/max6697.c
8418 F:      include/linux/platform_data/max6697.h
8419
8420 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8421 M:      Peter Rosin <peda@axentia.se>
8422 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8423 S:      Maintained
8424 F:      Documentation/devicetree/bindings/sound/max9860.txt
8425 F:      sound/soc/codecs/max9860.*
8426
8427 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8428 M:      Javier Martinez Canillas <javier@dowhile0.org>
8429 L:      linux-kernel@vger.kernel.org
8430 S:      Supported
8431 F:      drivers/regulator/max77802-regulator.c
8432 F:      Documentation/devicetree/bindings/*/*max77802.txt
8433 F:      include/dt-bindings/*/*max77802.h
8434
8435 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8436 M:      Krzysztof Kozlowski <krzk@kernel.org>
8437 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8438 L:      linux-pm@vger.kernel.org
8439 S:      Supported
8440 F:      drivers/power/supply/max14577_charger.c
8441 F:      drivers/power/supply/max77693_charger.c
8442
8443 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8444 M:      Chanwoo Choi <cw00.choi@samsung.com>
8445 M:      Krzysztof Kozlowski <krzk@kernel.org>
8446 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8447 L:      linux-kernel@vger.kernel.org
8448 S:      Supported
8449 F:      drivers/*/max14577*.c
8450 F:      drivers/*/max77686*.c
8451 F:      drivers/*/max77693*.c
8452 F:      drivers/extcon/extcon-max14577.c
8453 F:      drivers/extcon/extcon-max77693.c
8454 F:      drivers/rtc/rtc-max77686.c
8455 F:      drivers/clk/clk-max77686.c
8456 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8457 F:      Documentation/devicetree/bindings/*/max77686.txt
8458 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8459 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8460 F:      include/linux/mfd/max14577*.h
8461 F:      include/linux/mfd/max77686*.h
8462 F:      include/linux/mfd/max77693*.h
8463
8464 MAXIRADIO FM RADIO RECEIVER DRIVER
8465 M:      Hans Verkuil <hverkuil@xs4all.nl>
8466 L:      linux-media@vger.kernel.org
8467 T:      git git://linuxtv.org/media_tree.git
8468 W:      https://linuxtv.org
8469 S:      Maintained
8470 F:      drivers/media/radio/radio-maxiradio*
8471
8472 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8473 M:      Peter Rosin <peda@axentia.se>
8474 L:      linux-iio@vger.kernel.org
8475 S:      Maintained
8476 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8477 F:      drivers/iio/potentiometer/mcp4531.c
8478
8479 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8480 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8481 L:      linux-iio@vger.kernel.org
8482 S:      Maintained
8483 F:      drivers/iio/dac/cio-dac.c
8484
8485 MEDIA DRIVERS FOR ASCOT2E
8486 M:      Sergey Kozlov <serjk@netup.ru>
8487 M:      Abylay Ospan <aospan@netup.ru>
8488 L:      linux-media@vger.kernel.org
8489 W:      https://linuxtv.org
8490 W:      http://netup.tv/
8491 T:      git git://linuxtv.org/media_tree.git
8492 S:      Supported
8493 F:      drivers/media/dvb-frontends/ascot2e*
8494
8495 MEDIA DRIVERS FOR CXD2841ER
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/dvb-frontends/cxd2841er*
8504
8505 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8506 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8507 L:      linux-media@vger.kernel.org
8508 W:      https://linuxtv.org
8509 T:      git git://linuxtv.org/media_tree.git
8510 S:      Maintained
8511 F:      drivers/media/pci/ddbridge/*
8512
8513 MEDIA DRIVERS FOR FREESCALE IMX
8514 M:      Steve Longerbeam <slongerbeam@gmail.com>
8515 M:      Philipp Zabel <p.zabel@pengutronix.de>
8516 L:      linux-media@vger.kernel.org
8517 T:      git git://linuxtv.org/media_tree.git
8518 S:      Maintained
8519 F:      Documentation/devicetree/bindings/media/imx.txt
8520 F:      Documentation/media/v4l-drivers/imx.rst
8521 F:      drivers/staging/media/imx/
8522 F:      include/linux/imx-media.h
8523 F:      include/media/imx.h
8524
8525 MEDIA DRIVERS FOR HELENE
8526 M:      Abylay Ospan <aospan@netup.ru>
8527 L:      linux-media@vger.kernel.org
8528 W:      https://linuxtv.org
8529 W:      http://netup.tv/
8530 T:      git git://linuxtv.org/media_tree.git
8531 S:      Supported
8532 F:      drivers/media/dvb-frontends/helene*
8533
8534 MEDIA DRIVERS FOR HORUS3A
8535 M:      Sergey Kozlov <serjk@netup.ru>
8536 M:      Abylay Ospan <aospan@netup.ru>
8537 L:      linux-media@vger.kernel.org
8538 W:      https://linuxtv.org
8539 W:      http://netup.tv/
8540 T:      git git://linuxtv.org/media_tree.git
8541 S:      Supported
8542 F:      drivers/media/dvb-frontends/horus3a*
8543
8544 MEDIA DRIVERS FOR LNBH25
8545 M:      Sergey Kozlov <serjk@netup.ru>
8546 M:      Abylay Ospan <aospan@netup.ru>
8547 L:      linux-media@vger.kernel.org
8548 W:      https://linuxtv.org
8549 W:      http://netup.tv/
8550 T:      git git://linuxtv.org/media_tree.git
8551 S:      Supported
8552 F:      drivers/media/dvb-frontends/lnbh25*
8553
8554 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
8555 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8556 L:      linux-media@vger.kernel.org
8557 W:      https://linuxtv.org
8558 T:      git git://linuxtv.org/media_tree.git
8559 S:      Maintained
8560 F:      drivers/media/dvb-frontends/mxl5xx*
8561
8562 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8563 M:      Sergey Kozlov <serjk@netup.ru>
8564 M:      Abylay Ospan <aospan@netup.ru>
8565 L:      linux-media@vger.kernel.org
8566 W:      https://linuxtv.org
8567 W:      http://netup.tv/
8568 T:      git git://linuxtv.org/media_tree.git
8569 S:      Supported
8570 F:      drivers/media/pci/netup_unidvb/*
8571
8572 MEDIA DRIVERS FOR RENESAS - DRIF
8573 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8574 L:      linux-media@vger.kernel.org
8575 L:      linux-renesas-soc@vger.kernel.org
8576 T:      git git://linuxtv.org/media_tree.git
8577 S:      Supported
8578 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8579 F:      drivers/media/platform/rcar_drif.c
8580
8581 MEDIA DRIVERS FOR RENESAS - FCP
8582 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8583 L:      linux-media@vger.kernel.org
8584 L:      linux-renesas-soc@vger.kernel.org
8585 T:      git git://linuxtv.org/media_tree.git
8586 S:      Supported
8587 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8588 F:      drivers/media/platform/rcar-fcp.c
8589 F:      include/media/rcar-fcp.h
8590
8591 MEDIA DRIVERS FOR RENESAS - FDP1
8592 M:      Kieran Bingham <kieran@bingham.xyz>
8593 L:      linux-media@vger.kernel.org
8594 L:      linux-renesas-soc@vger.kernel.org
8595 T:      git git://linuxtv.org/media_tree.git
8596 S:      Supported
8597 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8598 F:      drivers/media/platform/rcar_fdp1.c
8599
8600 MEDIA DRIVERS FOR RENESAS - VIN
8601 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8602 L:      linux-media@vger.kernel.org
8603 L:      linux-renesas-soc@vger.kernel.org
8604 T:      git git://linuxtv.org/media_tree.git
8605 S:      Supported
8606 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8607 F:      drivers/media/platform/rcar-vin/
8608
8609 MEDIA DRIVERS FOR RENESAS - VSP1
8610 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8611 L:      linux-media@vger.kernel.org
8612 L:      linux-renesas-soc@vger.kernel.org
8613 T:      git git://linuxtv.org/media_tree.git
8614 S:      Supported
8615 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8616 F:      drivers/media/platform/vsp1/
8617
8618 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
8619 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8620 L:      linux-media@vger.kernel.org
8621 W:      https://linuxtv.org
8622 T:      git git://linuxtv.org/media_tree.git
8623 S:      Maintained
8624 F:      drivers/media/dvb-frontends/stv0910*
8625
8626 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
8627 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8628 L:      linux-media@vger.kernel.org
8629 W:      https://linuxtv.org
8630 T:      git git://linuxtv.org/media_tree.git
8631 S:      Maintained
8632 F:      drivers/media/dvb-frontends/stv6111*
8633
8634 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8635 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8636 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8637 P:      LinuxTV.org Project
8638 L:      linux-media@vger.kernel.org
8639 W:      https://linuxtv.org
8640 Q:      http://patchwork.kernel.org/project/linux-media/list/
8641 T:      git git://linuxtv.org/media_tree.git
8642 S:      Maintained
8643 F:      Documentation/devicetree/bindings/media/
8644 F:      Documentation/media/
8645 F:      drivers/media/
8646 F:      drivers/staging/media/
8647 F:      include/linux/platform_data/media/
8648 F:      include/media/
8649 F:      include/uapi/linux/dvb/
8650 F:      include/uapi/linux/videodev2.h
8651 F:      include/uapi/linux/media.h
8652 F:      include/uapi/linux/v4l2-*
8653 F:      include/uapi/linux/meye.h
8654 F:      include/uapi/linux/ivtv*
8655 F:      include/uapi/linux/uvcvideo.h
8656
8657 MEDIATEK CIR DRIVER
8658 M:      Sean Wang <sean.wang@mediatek.com>
8659 S:      Maintained
8660 F:      drivers/media/rc/mtk-cir.c
8661
8662 MEDIATEK PMIC LED DRIVER
8663 M:      Sean Wang <sean.wang@mediatek.com>
8664 S:      Maintained
8665 F:      drivers/leds/leds-mt6323.c
8666 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
8667
8668 MEDIATEK ETHERNET DRIVER
8669 M:      Felix Fietkau <nbd@openwrt.org>
8670 M:      John Crispin <john@phrozen.org>
8671 M:      Sean Wang <sean.wang@mediatek.com>
8672 M:      Nelson Chang <nelson.chang@mediatek.com>
8673 L:      netdev@vger.kernel.org
8674 S:      Maintained
8675 F:      drivers/net/ethernet/mediatek/
8676
8677 MEDIATEK JPEG DRIVER
8678 M:      Rick Chang <rick.chang@mediatek.com>
8679 M:      Bin Liu <bin.liu@mediatek.com>
8680 S:      Supported
8681 F:      drivers/media/platform/mtk-jpeg/
8682 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8683
8684 MEDIATEK MDP DRIVER
8685 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8686 M:      Houlong Wei <houlong.wei@mediatek.com>
8687 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8688 S:      Supported
8689 F:      drivers/media/platform/mtk-mdp/
8690 F:      drivers/media/platform/mtk-vpu/
8691 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8692
8693 MEDIATEK MEDIA DRIVER
8694 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8695 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8696 S:      Supported
8697 F:      drivers/media/platform/mtk-vcodec/
8698 F:      drivers/media/platform/mtk-vpu/
8699 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8700 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8701
8702 MEDIATEK MT7601U WIRELESS LAN DRIVER
8703 M:      Jakub Kicinski <kubakici@wp.pl>
8704 L:      linux-wireless@vger.kernel.org
8705 S:      Maintained
8706 F:      drivers/net/wireless/mediatek/mt7601u/
8707
8708 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8709 M:      Sean Wang <sean.wang@mediatek.com>
8710 S:      Maintained
8711 F:      drivers/char/hw_random/mtk-rng.c
8712
8713 MEDIATEK USB3 DRD IP DRIVER
8714 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
8715 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
8716 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8717 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
8718 S:      Maintained
8719 F:      drivers/usb/mtu3/
8720
8721 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8722 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8723 M:      Martin Donnelly <martin.donnelly@ge.com>
8724 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8725 S:      Maintained
8726 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8727 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8728
8729 MEGARAID SCSI/SAS DRIVERS
8730 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8731 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8732 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8733 L:      megaraidlinux.pdl@broadcom.com
8734 L:      linux-scsi@vger.kernel.org
8735 W:      http://www.avagotech.com/support/
8736 S:      Maintained
8737 F:      Documentation/scsi/megaraid.txt
8738 F:      drivers/scsi/megaraid.*
8739 F:      drivers/scsi/megaraid/
8740
8741 MELEXIS MLX90614 DRIVER
8742 M:      Crt Mori <cmo@melexis.com>
8743 L:      linux-iio@vger.kernel.org
8744 W:      http://www.melexis.com
8745 S:      Supported
8746 F:      drivers/iio/temperature/mlx90614.c
8747
8748 MELFAS MIP4 TOUCHSCREEN DRIVER
8749 M:      Sangwon Jee <jeesw@melfas.com>
8750 W:      http://www.melfas.com
8751 S:      Supported
8752 F:      drivers/input/touchscreen/melfas_mip4.c
8753 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8754
8755 MELLANOX ETHERNET DRIVER (mlx4_en)
8756 M:      Tariq Toukan <tariqt@mellanox.com>
8757 L:      netdev@vger.kernel.org
8758 S:      Supported
8759 W:      http://www.mellanox.com
8760 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8761 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8762
8763 MELLANOX ETHERNET DRIVER (mlx5e)
8764 M:      Saeed Mahameed <saeedm@mellanox.com>
8765 L:      netdev@vger.kernel.org
8766 S:      Supported
8767 W:      http://www.mellanox.com
8768 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8769 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8770
8771 MELLANOX ETHERNET INNOVA DRIVER
8772 M:      Ilan Tayari <ilant@mellanox.com>
8773 R:      Boris Pismenny <borisp@mellanox.com>
8774 L:      netdev@vger.kernel.org
8775 S:      Supported
8776 W:      http://www.mellanox.com
8777 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8778 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8779 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8780
8781 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8782 M:      Ilan Tayari <ilant@mellanox.com>
8783 R:      Boris Pismenny <borisp@mellanox.com>
8784 L:      netdev@vger.kernel.org
8785 S:      Supported
8786 W:      http://www.mellanox.com
8787 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8788 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8789 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8790
8791 MELLANOX ETHERNET SWITCH DRIVERS
8792 M:      Jiri Pirko <jiri@mellanox.com>
8793 M:      Ido Schimmel <idosch@mellanox.com>
8794 L:      netdev@vger.kernel.org
8795 S:      Supported
8796 W:      http://www.mellanox.com
8797 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8798 F:      drivers/net/ethernet/mellanox/mlxsw/
8799
8800 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8801 M:      mlxsw@mellanox.com
8802 L:      netdev@vger.kernel.org
8803 S:      Supported
8804 W:      http://www.mellanox.com
8805 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8806 F:      drivers/net/ethernet/mellanox/mlxfw/
8807
8808 MELLANOX MLX CPLD HOTPLUG DRIVER
8809 M:      Vadim Pasternak <vadimp@mellanox.com>
8810 L:      platform-driver-x86@vger.kernel.org
8811 S:      Supported
8812 F:      drivers/platform/x86/mlxcpld-hotplug.c
8813 F:      include/linux/platform_data/mlxcpld-hotplug.h
8814
8815 MELLANOX MLX4 core VPI driver
8816 M:      Tariq Toukan <tariqt@mellanox.com>
8817 L:      netdev@vger.kernel.org
8818 L:      linux-rdma@vger.kernel.org
8819 W:      http://www.mellanox.com
8820 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8821 S:      Supported
8822 F:      drivers/net/ethernet/mellanox/mlx4/
8823 F:      include/linux/mlx4/
8824
8825 MELLANOX MLX4 IB driver
8826 M:      Yishai Hadas <yishaih@mellanox.com>
8827 L:      linux-rdma@vger.kernel.org
8828 W:      http://www.mellanox.com
8829 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8830 S:      Supported
8831 F:      drivers/infiniband/hw/mlx4/
8832 F:      include/linux/mlx4/
8833 F:      include/uapi/rdma/mlx4-abi.h
8834
8835 MELLANOX MLX5 core VPI driver
8836 M:      Saeed Mahameed <saeedm@mellanox.com>
8837 M:      Matan Barak <matanb@mellanox.com>
8838 M:      Leon Romanovsky <leonro@mellanox.com>
8839 L:      netdev@vger.kernel.org
8840 L:      linux-rdma@vger.kernel.org
8841 W:      http://www.mellanox.com
8842 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8843 S:      Supported
8844 F:      drivers/net/ethernet/mellanox/mlx5/core/
8845 F:      include/linux/mlx5/
8846
8847 MELLANOX MLX5 IB driver
8848 M:      Matan Barak <matanb@mellanox.com>
8849 M:      Leon Romanovsky <leonro@mellanox.com>
8850 L:      linux-rdma@vger.kernel.org
8851 W:      http://www.mellanox.com
8852 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8853 S:      Supported
8854 F:      drivers/infiniband/hw/mlx5/
8855 F:      include/linux/mlx5/
8856 F:      include/uapi/rdma/mlx5-abi.h
8857
8858 MELLANOX MLXCPLD I2C AND MUX DRIVER
8859 M:      Vadim Pasternak <vadimp@mellanox.com>
8860 M:      Michael Shych <michaelsh@mellanox.com>
8861 L:      linux-i2c@vger.kernel.org
8862 S:      Supported
8863 F:      drivers/i2c/busses/i2c-mlxcpld.c
8864 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8865 F:      Documentation/i2c/busses/i2c-mlxcpld
8866
8867 MELLANOX MLXCPLD LED DRIVER
8868 M:      Vadim Pasternak <vadimp@mellanox.com>
8869 L:      linux-leds@vger.kernel.org
8870 S:      Supported
8871 F:      drivers/leds/leds-mlxcpld.c
8872 F:      Documentation/leds/leds-mlxcpld.txt
8873
8874 MELLANOX PLATFORM DRIVER
8875 M:      Vadim Pasternak <vadimp@mellanox.com>
8876 L:      platform-driver-x86@vger.kernel.org
8877 S:      Supported
8878 F:      drivers/platform/x86/mlx-platform.c
8879
8880 MEMBARRIER SUPPORT
8881 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8882 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8883 L:      linux-kernel@vger.kernel.org
8884 S:      Supported
8885 F:      kernel/sched/membarrier.c
8886 F:      include/uapi/linux/membarrier.h
8887
8888 MEMORY MANAGEMENT
8889 L:      linux-mm@kvack.org
8890 W:      http://www.linux-mm.org
8891 S:      Maintained
8892 F:      include/linux/mm.h
8893 F:      include/linux/gfp.h
8894 F:      include/linux/mmzone.h
8895 F:      include/linux/memory_hotplug.h
8896 F:      include/linux/vmalloc.h
8897 F:      mm/
8898
8899 MEMORY TECHNOLOGY DEVICES (MTD)
8900 M:      David Woodhouse <dwmw2@infradead.org>
8901 M:      Brian Norris <computersforpeace@gmail.com>
8902 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8903 M:      Marek Vasut <marek.vasut@gmail.com>
8904 M:      Richard Weinberger <richard@nod.at>
8905 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
8906 L:      linux-mtd@lists.infradead.org
8907 W:      http://www.linux-mtd.infradead.org/
8908 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8909 T:      git git://git.infradead.org/linux-mtd.git master
8910 T:      git git://git.infradead.org/l2-mtd.git master
8911 S:      Maintained
8912 F:      Documentation/devicetree/bindings/mtd/
8913 F:      drivers/mtd/
8914 F:      include/linux/mtd/
8915 F:      include/uapi/mtd/
8916
8917 MEN A21 WATCHDOG DRIVER
8918 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8919 L:      linux-watchdog@vger.kernel.org
8920 S:      Maintained
8921 F:      drivers/watchdog/mena21_wdt.c
8922
8923 MEN CHAMELEON BUS (mcb)
8924 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8925 S:      Maintained
8926 F:      drivers/mcb/
8927 F:      include/linux/mcb.h
8928 F:      Documentation/men-chameleon-bus.txt
8929
8930 MEN F21BMC (Board Management Controller)
8931 M:      Andreas Werner <andreas.werner@men.de>
8932 S:      Supported
8933 F:      drivers/mfd/menf21bmc.c
8934 F:      drivers/watchdog/menf21bmc_wdt.c
8935 F:      drivers/leds/leds-menf21bmc.c
8936 F:      drivers/hwmon/menf21bmc_hwmon.c
8937 F:      Documentation/hwmon/menf21bmc
8938
8939 MESON AO CEC DRIVER FOR AMLOGIC SOCS
8940 M:      Neil Armstrong <narmstrong@baylibre.com>
8941 L:      linux-media@lists.freedesktop.org
8942 L:      linux-amlogic@lists.infradead.org
8943 W:      http://linux-meson.com/
8944 S:      Supported
8945 F:      drivers/media/platform/meson/ao-cec.c
8946 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
8947 T:      git git://linuxtv.org/media_tree.git
8948
8949 METAG ARCHITECTURE
8950 M:      James Hogan <jhogan@kernel.org>
8951 L:      linux-metag@vger.kernel.org
8952 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8953 S:      Odd Fixes
8954 F:      arch/metag/
8955 F:      Documentation/metag/
8956 F:      Documentation/devicetree/bindings/metag/
8957 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8958 F:      drivers/clocksource/metag_generic.c
8959 F:      drivers/irqchip/irq-metag.c
8960 F:      drivers/irqchip/irq-metag-ext.c
8961 F:      drivers/tty/metag_da.c
8962
8963 MICROBLAZE ARCHITECTURE
8964 M:      Michal Simek <monstr@monstr.eu>
8965 W:      http://www.monstr.eu/fdt/
8966 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8967 S:      Supported
8968 F:      arch/microblaze/
8969
8970 MICROCHIP / ATMEL AT91 SERIAL DRIVER
8971 M:      Richard Genoud <richard.genoud@gmail.com>
8972 S:      Maintained
8973 F:      drivers/tty/serial/atmel_serial.c
8974 F:      drivers/tty/serial/atmel_serial.h
8975
8976 MICROCHIP / ATMEL DMA DRIVER
8977 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
8978 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8979 L:      dmaengine@vger.kernel.org
8980 S:      Supported
8981 F:      drivers/dma/at_hdmac.c
8982 F:      drivers/dma/at_hdmac_regs.h
8983 F:      include/linux/platform_data/dma-atmel.h
8984
8985 MICROCHIP / ATMEL ECC DRIVER
8986 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
8987 L:      linux-crypto@vger.kernel.org
8988 S:      Maintained
8989 F:      drivers/crypto/atmel-ecc.*
8990
8991 MICROCHIP / ATMEL ISC DRIVER
8992 M:      Songjun Wu <songjun.wu@microchip.com>
8993 L:      linux-media@vger.kernel.org
8994 S:      Supported
8995 F:      drivers/media/platform/atmel/atmel-isc.c
8996 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8997 F:      devicetree/bindings/media/atmel-isc.txt
8998
8999 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
9000 M:      Woojung Huh <Woojung.Huh@microchip.com>
9001 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9002 L:      netdev@vger.kernel.org
9003 S:      Maintained
9004 F:      net/dsa/tag_ksz.c
9005 F:      drivers/net/dsa/microchip/*
9006 F:      include/linux/platform_data/microchip-ksz.h
9007 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
9008
9009 MICROCHIP USB251XB DRIVER
9010 M:      Richard Leitner <richard.leitner@skidata.com>
9011 L:      linux-usb@vger.kernel.org
9012 S:      Maintained
9013 F:      drivers/usb/misc/usb251xb.c
9014 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
9015
9016 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
9017 M:      Don Brace <don.brace@microsemi.com>
9018 L:      esc.storagedev@microsemi.com
9019 L:      linux-scsi@vger.kernel.org
9020 S:      Supported
9021 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
9022 F:      drivers/scsi/smartpqi/Kconfig
9023 F:      drivers/scsi/smartpqi/Makefile
9024 F:      include/linux/cciss*.h
9025 F:      include/uapi/linux/cciss*.h
9026 F:      Documentation/scsi/smartpqi.txt
9027
9028 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
9029 M:      Chen Yu <yu.c.chen@intel.com>
9030 L:      platform-driver-x86@vger.kernel.org
9031 S:      Supported
9032 F:      drivers/platform/x86/surfacepro3_button.c
9033
9034 MICROTEK X6 SCANNER
9035 M:      Oliver Neukum <oliver@neukum.org>
9036 S:      Maintained
9037 F:      drivers/usb/image/microtek.*
9038
9039 MIPS
9040 M:      Ralf Baechle <ralf@linux-mips.org>
9041 L:      linux-mips@linux-mips.org
9042 W:      http://www.linux-mips.org/
9043 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
9044 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
9045 S:      Supported
9046 F:      Documentation/devicetree/bindings/mips/
9047 F:      Documentation/mips/
9048 F:      arch/mips/
9049
9050 MIPS BOSTON DEVELOPMENT BOARD
9051 M:      Paul Burton <paul.burton@mips.com>
9052 L:      linux-mips@linux-mips.org
9053 S:      Maintained
9054 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
9055 F:      arch/mips/boot/dts/img/boston.dts
9056 F:      arch/mips/configs/generic/board-boston.config
9057 F:      drivers/clk/imgtec/clk-boston.c
9058 F:      include/dt-bindings/clock/boston-clock.h
9059
9060 MIPS GENERIC PLATFORM
9061 M:      Paul Burton <paul.burton@mips.com>
9062 L:      linux-mips@linux-mips.org
9063 S:      Supported
9064 F:      arch/mips/generic/
9065 F:      arch/mips/tools/generic-board-config.sh
9066
9067 MIPS/LOONGSON1 ARCHITECTURE
9068 M:      Keguang Zhang <keguang.zhang@gmail.com>
9069 L:      linux-mips@linux-mips.org
9070 S:      Maintained
9071 F:      arch/mips/loongson32/
9072 F:      arch/mips/include/asm/mach-loongson32/
9073 F:      drivers/*/*loongson1*
9074 F:      drivers/*/*/*loongson1*
9075
9076 MIPS RINT INSTRUCTION EMULATION
9077 M:      Aleksandar Markovic <aleksandar.markovic@mips.com>
9078 L:      linux-mips@linux-mips.org
9079 S:      Supported
9080 F:      arch/mips/math-emu/sp_rint.c
9081 F:      arch/mips/math-emu/dp_rint.c
9082
9083 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
9084 M:      Hans Verkuil <hverkuil@xs4all.nl>
9085 L:      linux-media@vger.kernel.org
9086 T:      git git://linuxtv.org/media_tree.git
9087 W:      https://linuxtv.org
9088 S:      Odd Fixes
9089 F:      drivers/media/radio/radio-miropcm20*
9090
9091 MMP SUPPORT
9092 M:      Eric Miao <eric.y.miao@gmail.com>
9093 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9094 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9095 T:      git git://github.com/hzhuang1/linux.git
9096 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9097 S:      Maintained
9098 F:      arch/arm/boot/dts/mmp*
9099 F:      arch/arm/mach-mmp/
9100
9101 MN88472 MEDIA DRIVER
9102 M:      Antti Palosaari <crope@iki.fi>
9103 L:      linux-media@vger.kernel.org
9104 W:      https://linuxtv.org
9105 W:      http://palosaari.fi/linux/
9106 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9107 S:      Maintained
9108 F:      drivers/media/dvb-frontends/mn88472*
9109
9110 MN88473 MEDIA DRIVER
9111 M:      Antti Palosaari <crope@iki.fi>
9112 L:      linux-media@vger.kernel.org
9113 W:      https://linuxtv.org
9114 W:      http://palosaari.fi/linux/
9115 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9116 S:      Maintained
9117 F:      drivers/media/dvb-frontends/mn88473*
9118
9119 MODULE SUPPORT
9120 M:      Jessica Yu <jeyu@kernel.org>
9121 M:      Rusty Russell <rusty@rustcorp.com.au>
9122 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
9123 S:      Maintained
9124 F:      include/linux/module.h
9125 F:      kernel/module.c
9126
9127 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
9128 W:      http://popies.net/meye/
9129 S:      Orphan
9130 F:      Documentation/media/v4l-drivers/meye*
9131 F:      drivers/media/pci/meye/
9132 F:      include/uapi/linux/meye.h
9133
9134 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9135 M:      Jiri Slaby <jirislaby@gmail.com>
9136 S:      Maintained
9137 F:      Documentation/serial/moxa-smartio
9138 F:      drivers/tty/mxser.*
9139
9140 MR800 AVERMEDIA USB FM RADIO DRIVER
9141 M:      Alexey Klimov <klimov.linux@gmail.com>
9142 L:      linux-media@vger.kernel.org
9143 T:      git git://linuxtv.org/media_tree.git
9144 S:      Maintained
9145 F:      drivers/media/radio/radio-mr800.c
9146
9147 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9148 M:      Alan Ott <alan@signal11.us>
9149 L:      linux-wpan@vger.kernel.org
9150 S:      Maintained
9151 F:      drivers/net/ieee802154/mrf24j40.c
9152 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9153
9154 MSI LAPTOP SUPPORT
9155 M:      "Lee, Chun-Yi" <jlee@suse.com>
9156 L:      platform-driver-x86@vger.kernel.org
9157 S:      Maintained
9158 F:      drivers/platform/x86/msi-laptop.c
9159
9160 MSI WMI SUPPORT
9161 L:      platform-driver-x86@vger.kernel.org
9162 S:      Orphan
9163 F:      drivers/platform/x86/msi-wmi.c
9164
9165 MSI001 MEDIA DRIVER
9166 M:      Antti Palosaari <crope@iki.fi>
9167 L:      linux-media@vger.kernel.org
9168 W:      https://linuxtv.org
9169 W:      http://palosaari.fi/linux/
9170 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9171 T:      git git://linuxtv.org/anttip/media_tree.git
9172 S:      Maintained
9173 F:      drivers/media/tuners/msi001*
9174
9175 MSI2500 MEDIA DRIVER
9176 M:      Antti Palosaari <crope@iki.fi>
9177 L:      linux-media@vger.kernel.org
9178 W:      https://linuxtv.org
9179 W:      http://palosaari.fi/linux/
9180 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9181 T:      git git://linuxtv.org/anttip/media_tree.git
9182 S:      Maintained
9183 F:      drivers/media/usb/msi2500/
9184
9185 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9186 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9187 L:      linux-mtd@lists.infradead.org
9188 S:      Maintained
9189 F:      drivers/mtd/devices/docg3*
9190
9191 MT9M032 APTINA SENSOR DRIVER
9192 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9193 L:      linux-media@vger.kernel.org
9194 T:      git git://linuxtv.org/media_tree.git
9195 S:      Maintained
9196 F:      drivers/media/i2c/mt9m032.c
9197 F:      include/media/i2c/mt9m032.h
9198
9199 MT9P031 APTINA CAMERA SENSOR
9200 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9201 L:      linux-media@vger.kernel.org
9202 T:      git git://linuxtv.org/media_tree.git
9203 S:      Maintained
9204 F:      drivers/media/i2c/mt9p031.c
9205 F:      include/media/i2c/mt9p031.h
9206
9207 MT9T001 APTINA CAMERA SENSOR
9208 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9209 L:      linux-media@vger.kernel.org
9210 T:      git git://linuxtv.org/media_tree.git
9211 S:      Maintained
9212 F:      drivers/media/i2c/mt9t001.c
9213 F:      include/media/i2c/mt9t001.h
9214
9215 MT9V032 APTINA CAMERA SENSOR
9216 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9217 L:      linux-media@vger.kernel.org
9218 T:      git git://linuxtv.org/media_tree.git
9219 S:      Maintained
9220 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9221 F:      drivers/media/i2c/mt9v032.c
9222 F:      include/media/i2c/mt9v032.h
9223
9224 MULTIFUNCTION DEVICES (MFD)
9225 M:      Lee Jones <lee.jones@linaro.org>
9226 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9227 S:      Supported
9228 F:      Documentation/devicetree/bindings/mfd/
9229 F:      drivers/mfd/
9230 F:      include/linux/mfd/
9231 F:      include/dt-bindings/mfd/
9232
9233 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9234 S:      Orphan
9235 F:      drivers/mmc/host/mmc_spi.c
9236 F:      include/linux/spi/mmc_spi.h
9237
9238 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9239 M:      Ulf Hansson <ulf.hansson@linaro.org>
9240 L:      linux-mmc@vger.kernel.org
9241 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9242 S:      Maintained
9243 F:      Documentation/devicetree/bindings/mmc/
9244 F:      drivers/mmc/
9245 F:      include/linux/mmc/
9246 F:      include/uapi/linux/mmc/
9247
9248 MULTIPLEXER SUBSYSTEM
9249 M:      Peter Rosin <peda@axentia.se>
9250 S:      Maintained
9251 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
9252 F:      Documentation/devicetree/bindings/mux/
9253 F:      include/linux/dt-bindings/mux/
9254 F:      include/linux/mux/
9255 F:      drivers/mux/
9256
9257 MULTITECH MULTIPORT CARD (ISICOM)
9258 S:      Orphan
9259 F:      drivers/tty/isicom.c
9260 F:      include/linux/isicom.h
9261
9262 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9263 M:      Bin Liu <b-liu@ti.com>
9264 L:      linux-usb@vger.kernel.org
9265 S:      Maintained
9266 F:      drivers/usb/musb/
9267
9268 MXL5007T MEDIA DRIVER
9269 M:      Michael Krufky <mkrufky@linuxtv.org>
9270 L:      linux-media@vger.kernel.org
9271 W:      https://linuxtv.org
9272 W:      http://github.com/mkrufky
9273 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9274 T:      git git://linuxtv.org/mkrufky/tuners.git
9275 S:      Maintained
9276 F:      drivers/media/tuners/mxl5007t.*
9277
9278 MXSFB DRM DRIVER
9279 M:      Marek Vasut <marex@denx.de>
9280 S:      Supported
9281 F:      drivers/gpu/drm/mxsfb/
9282 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9283
9284 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9285 M:      Hyong-Youb Kim <hykim@myri.com>
9286 L:      netdev@vger.kernel.org
9287 W:      https://www.myricom.com/support/downloads/myri10ge.html
9288 S:      Supported
9289 F:      drivers/net/ethernet/myricom/myri10ge/
9290
9291 NAND FLASH SUBSYSTEM
9292 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9293 R:      Richard Weinberger <richard@nod.at>
9294 L:      linux-mtd@lists.infradead.org
9295 W:      http://www.linux-mtd.infradead.org/
9296 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9297 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9298 T:      git git://git.infradead.org/l2-mtd.git nand/next
9299 S:      Maintained
9300 F:      drivers/mtd/nand/
9301 F:      include/linux/mtd/*nand*.h
9302
9303 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9304 M:      Daniel Mack <zonque@gmail.com>
9305 S:      Maintained
9306 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9307 W:      http://www.native-instruments.com
9308 F:      sound/usb/caiaq/
9309
9310 NATSEMI ETHERNET DRIVER (DP8381x)
9311 S:      Orphan
9312 F:      drivers/net/ethernet/natsemi/natsemi.c
9313
9314 NCP FILESYSTEM
9315 M:      Petr Vandrovec <petr@vandrovec.name>
9316 S:      Odd Fixes
9317 F:      fs/ncpfs/
9318
9319 NCR 5380 SCSI DRIVERS
9320 M:      Finn Thain <fthain@telegraphics.com.au>
9321 M:      Michael Schmitz <schmitzmic@gmail.com>
9322 L:      linux-scsi@vger.kernel.org
9323 S:      Maintained
9324 F:      Documentation/scsi/g_NCR5380.txt
9325 F:      drivers/scsi/NCR5380.*
9326 F:      drivers/scsi/arm/cumana_1.c
9327 F:      drivers/scsi/arm/oak.c
9328 F:      drivers/scsi/atari_scsi.*
9329 F:      drivers/scsi/dmx3191d.c
9330 F:      drivers/scsi/g_NCR5380.*
9331 F:      drivers/scsi/mac_scsi.*
9332 F:      drivers/scsi/sun3_scsi.*
9333 F:      drivers/scsi/sun3_scsi_vme.c
9334
9335 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9336 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9337 L:      linux-scsi@vger.kernel.org
9338 S:      Maintained
9339 F:      drivers/scsi/NCR_D700.*
9340
9341 NCT6775 HARDWARE MONITOR DRIVER
9342 M:      Guenter Roeck <linux@roeck-us.net>
9343 L:      linux-hwmon@vger.kernel.org
9344 S:      Maintained
9345 F:      Documentation/hwmon/nct6775
9346 F:      drivers/hwmon/nct6775.c
9347
9348 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9349 M:      Faisal Latif <faisal.latif@intel.com>
9350 L:      linux-rdma@vger.kernel.org
9351 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9352 S:      Supported
9353 F:      drivers/infiniband/hw/nes/
9354 F:      include/uapi/rdma/nes-abi.h
9355
9356 NETEM NETWORK EMULATOR
9357 M:      Stephen Hemminger <stephen@networkplumber.org>
9358 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9359 S:      Maintained
9360 F:      net/sched/sch_netem.c
9361
9362 NETERION 10GbE DRIVERS (s2io/vxge)
9363 M:      Jon Mason <jdmason@kudzu.us>
9364 L:      netdev@vger.kernel.org
9365 S:      Supported
9366 F:      Documentation/networking/s2io.txt
9367 F:      Documentation/networking/vxge.txt
9368 F:      drivers/net/ethernet/neterion/
9369
9370 NETFILTER
9371 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9372 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9373 M:      Florian Westphal <fw@strlen.de>
9374 L:      netfilter-devel@vger.kernel.org
9375 L:      coreteam@netfilter.org
9376 W:      http://www.netfilter.org/
9377 W:      http://www.iptables.org/
9378 W:      http://www.nftables.org/
9379 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9380 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9381 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9382 S:      Maintained
9383 F:      include/linux/netfilter*
9384 F:      include/linux/netfilter/
9385 F:      include/net/netfilter/
9386 F:      include/uapi/linux/netfilter*
9387 F:      include/uapi/linux/netfilter/
9388 F:      net/*/netfilter.c
9389 F:      net/*/netfilter/
9390 F:      net/netfilter/
9391 F:      net/bridge/br_netfilter*.c
9392
9393 NETROM NETWORK LAYER
9394 M:      Ralf Baechle <ralf@linux-mips.org>
9395 L:      linux-hams@vger.kernel.org
9396 W:      http://www.linux-ax25.org/
9397 S:      Maintained
9398 F:      include/net/netrom.h
9399 F:      include/uapi/linux/netrom.h
9400 F:      net/netrom/
9401
9402 NETRONOME ETHERNET DRIVERS
9403 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9404 L:      oss-drivers@netronome.com
9405 S:      Maintained
9406 F:      drivers/net/ethernet/netronome/
9407
9408 NETWORK BLOCK DEVICE (NBD)
9409 M:      Josef Bacik <jbacik@fb.com>
9410 S:      Maintained
9411 L:      linux-block@vger.kernel.org
9412 L:      nbd@other.debian.org
9413 F:      Documentation/blockdev/nbd.txt
9414 F:      drivers/block/nbd.c
9415 F:      include/uapi/linux/nbd.h
9416
9417 NETWORK DROP MONITOR
9418 M:      Neil Horman <nhorman@tuxdriver.com>
9419 L:      netdev@vger.kernel.org
9420 S:      Maintained
9421 W:      https://fedorahosted.org/dropwatch/
9422 F:      net/core/drop_monitor.c
9423
9424 NETWORKING DRIVERS
9425 L:      netdev@vger.kernel.org
9426 W:      http://www.linuxfoundation.org/en/Net
9427 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9428 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9429 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9430 S:      Odd Fixes
9431 F:      Documentation/devicetree/bindings/net/
9432 F:      drivers/net/
9433 F:      include/linux/if_*
9434 F:      include/linux/netdevice.h
9435 F:      include/linux/etherdevice.h
9436 F:      include/linux/fcdevice.h
9437 F:      include/linux/fddidevice.h
9438 F:      include/linux/hippidevice.h
9439 F:      include/linux/inetdevice.h
9440 F:      include/uapi/linux/if_*
9441 F:      include/uapi/linux/netdevice.h
9442
9443 NETWORKING DRIVERS (WIRELESS)
9444 M:      Kalle Valo <kvalo@codeaurora.org>
9445 L:      linux-wireless@vger.kernel.org
9446 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9447 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9448 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9449 S:      Maintained
9450 F:      Documentation/devicetree/bindings/net/wireless/
9451 F:      drivers/net/wireless/
9452
9453 NETWORKING [DSA]
9454 M:      Andrew Lunn <andrew@lunn.ch>
9455 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9456 M:      Florian Fainelli <f.fainelli@gmail.com>
9457 S:      Maintained
9458 F:      net/dsa/
9459 F:      include/net/dsa.h
9460 F:      include/linux/dsa/
9461 F:      drivers/net/dsa/
9462
9463 NETWORKING [GENERAL]
9464 M:      "David S. Miller" <davem@davemloft.net>
9465 L:      netdev@vger.kernel.org
9466 W:      http://www.linuxfoundation.org/en/Net
9467 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9468 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9469 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9470 B:      mailto:netdev@vger.kernel.org
9471 S:      Maintained
9472 F:      net/
9473 F:      include/net/
9474 F:      include/linux/in.h
9475 F:      include/linux/net.h
9476 F:      include/linux/netdevice.h
9477 F:      include/uapi/linux/in.h
9478 F:      include/uapi/linux/net.h
9479 F:      include/uapi/linux/netdevice.h
9480 F:      include/uapi/linux/net_namespace.h
9481 F:      tools/testing/selftests/net/
9482 F:      lib/net_utils.c
9483 F:      lib/random32.c
9484
9485 NETWORKING [IPSEC]
9486 M:      Steffen Klassert <steffen.klassert@secunet.com>
9487 M:      Herbert Xu <herbert@gondor.apana.org.au>
9488 M:      "David S. Miller" <davem@davemloft.net>
9489 L:      netdev@vger.kernel.org
9490 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9491 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9492 S:      Maintained
9493 F:      net/core/flow.c
9494 F:      net/xfrm/
9495 F:      net/key/
9496 F:      net/ipv4/xfrm*
9497 F:      net/ipv4/esp4*
9498 F:      net/ipv4/ah4.c
9499 F:      net/ipv4/ipcomp.c
9500 F:      net/ipv4/ip_vti.c
9501 F:      net/ipv6/xfrm*
9502 F:      net/ipv6/esp6*
9503 F:      net/ipv6/ah6.c
9504 F:      net/ipv6/ipcomp6.c
9505 F:      net/ipv6/ip6_vti.c
9506 F:      include/uapi/linux/xfrm.h
9507 F:      include/net/xfrm.h
9508
9509 NETWORKING [IPv4/IPv6]
9510 M:      "David S. Miller" <davem@davemloft.net>
9511 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9512 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9513 L:      netdev@vger.kernel.org
9514 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9515 S:      Maintained
9516 F:      net/ipv4/
9517 F:      net/ipv6/
9518 F:      include/net/ip*
9519 F:      arch/x86/net/*
9520
9521 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
9522 M:      Paul Moore <paul@paul-moore.com>
9523 W:      https://github.com/netlabel
9524 L:      netdev@vger.kernel.org
9525 L:      linux-security-module@vger.kernel.org
9526 S:      Maintained
9527 F:      Documentation/netlabel/
9528 F:      include/net/calipso.h
9529 F:      include/net/cipso_ipv4.h
9530 F:      include/net/netlabel.h
9531 F:      include/uapi/linux/netfilter/xt_SECMARK.h
9532 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
9533 F:      net/netlabel/
9534 F:      net/ipv4/cipso_ipv4.c
9535 F:      net/ipv6/calipso.c
9536 F:      net/netfilter/xt_CONNSECMARK.c
9537 F:      net/netfilter/xt_SECMARK.c
9538
9539 NETWORKING [TLS]
9540 M:      Ilya Lesokhin <ilyal@mellanox.com>
9541 M:      Aviad Yehezkel <aviadye@mellanox.com>
9542 M:      Dave Watson <davejwatson@fb.com>
9543 L:      netdev@vger.kernel.org
9544 S:      Maintained
9545 F:      net/tls/*
9546 F:      include/uapi/linux/tls.h
9547 F:      include/net/tls.h
9548
9549 NETWORKING [WIRELESS]
9550 L:      linux-wireless@vger.kernel.org
9551 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9552
9553 NETXEN (1/10) GbE SUPPORT
9554 M:      Manish Chopra <manish.chopra@cavium.com>
9555 M:      Rahul Verma <rahul.verma@cavium.com>
9556 M:      Dept-GELinuxNICDev@cavium.com
9557 L:      netdev@vger.kernel.org
9558 S:      Supported
9559 F:      drivers/net/ethernet/qlogic/netxen/
9560
9561 NFC SUBSYSTEM
9562 M:      Samuel Ortiz <sameo@linux.intel.com>
9563 L:      linux-wireless@vger.kernel.org
9564 L:      linux-nfc@lists.01.org (subscribers-only)
9565 S:      Supported
9566 F:      net/nfc/
9567 F:      include/net/nfc/
9568 F:      include/uapi/linux/nfc.h
9569 F:      drivers/nfc/
9570 F:      include/linux/platform_data/nfcmrvl.h
9571 F:      include/linux/platform_data/nxp-nci.h
9572 F:      Documentation/devicetree/bindings/net/nfc/
9573
9574 NFS, SUNRPC, AND LOCKD CLIENTS
9575 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9576 M:      Anna Schumaker <anna.schumaker@netapp.com>
9577 L:      linux-nfs@vger.kernel.org
9578 W:      http://client.linux-nfs.org
9579 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9580 S:      Maintained
9581 F:      fs/lockd/
9582 F:      fs/nfs/
9583 F:      fs/nfs_common/
9584 F:      net/sunrpc/
9585 F:      include/linux/lockd/
9586 F:      include/linux/nfs*
9587 F:      include/linux/sunrpc/
9588 F:      include/uapi/linux/nfs*
9589 F:      include/uapi/linux/sunrpc/
9590
9591 NILFS2 FILESYSTEM
9592 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9593 L:      linux-nilfs@vger.kernel.org
9594 W:      http://nilfs.sourceforge.net/
9595 W:      http://nilfs.osdn.jp/
9596 T:      git git://github.com/konis/nilfs2.git
9597 S:      Supported
9598 F:      Documentation/filesystems/nilfs2.txt
9599 F:      fs/nilfs2/
9600 F:      include/trace/events/nilfs2.h
9601 F:      include/uapi/linux/nilfs2_api.h
9602 F:      include/uapi/linux/nilfs2_ondisk.h
9603
9604 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9605 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9606 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9607 S:      Maintained
9608 F:      Documentation/scsi/NinjaSCSI.txt
9609 F:      drivers/scsi/pcmcia/nsp_*
9610
9611 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9612 M:      GOTO Masanori <gotom@debian.or.jp>
9613 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9614 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9615 S:      Maintained
9616 F:      Documentation/scsi/NinjaSCSI.txt
9617 F:      drivers/scsi/nsp32*
9618
9619 NIOS2 ARCHITECTURE
9620 M:      Ley Foon Tan <lftan@altera.com>
9621 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9622 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9623 S:      Maintained
9624 F:      arch/nios2/
9625
9626 NOHZ, DYNTICKS SUPPORT
9627 M:      Frederic Weisbecker <fweisbec@gmail.com>
9628 M:      Thomas Gleixner <tglx@linutronix.de>
9629 M:      Ingo Molnar <mingo@kernel.org>
9630 L:      linux-kernel@vger.kernel.org
9631 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9632 S:      Maintained
9633 F:      kernel/time/tick*.*
9634 F:      include/linux/tick.h
9635 F:      include/linux/sched/nohz.h
9636
9637 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9638 M:      Pavel Machek <pavel@ucw.cz>
9639 M:      Sakari Ailus <sakari.ailus@iki.fi>
9640 L:      linux-media@vger.kernel.org
9641 S:      Maintained
9642 F:      drivers/media/i2c/et8ek8
9643 F:      drivers/media/i2c/ad5820.c
9644
9645 NOKIA N900 POWER SUPPLY DRIVERS
9646 R:      Pali Rohár <pali.rohar@gmail.com>
9647 F:      include/linux/power/bq2415x_charger.h
9648 F:      include/linux/power/bq27xxx_battery.h
9649 F:      include/linux/power/isp1704_charger.h
9650 F:      drivers/power/supply/bq2415x_charger.c
9651 F:      drivers/power/supply/bq27xxx_battery.c
9652 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9653 F:      drivers/power/supply/isp1704_charger.c
9654 F:      drivers/power/supply/rx51_battery.c
9655
9656 NTB AMD DRIVER
9657 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9658 L:      linux-ntb@googlegroups.com
9659 S:      Supported
9660 F:      drivers/ntb/hw/amd/
9661
9662 NTB DRIVER CORE
9663 M:      Jon Mason <jdmason@kudzu.us>
9664 M:      Dave Jiang <dave.jiang@intel.com>
9665 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9666 L:      linux-ntb@googlegroups.com
9667 S:      Supported
9668 W:      https://github.com/jonmason/ntb/wiki
9669 T:      git git://github.com/jonmason/ntb.git
9670 F:      drivers/ntb/
9671 F:      drivers/net/ntb_netdev.c
9672 F:      include/linux/ntb.h
9673 F:      include/linux/ntb_transport.h
9674 F:      tools/testing/selftests/ntb/
9675
9676 NTB IDT DRIVER
9677 M:      Serge Semin <fancer.lancer@gmail.com>
9678 L:      linux-ntb@googlegroups.com
9679 S:      Supported
9680 F:      drivers/ntb/hw/idt/
9681
9682 NTB INTEL DRIVER
9683 M:      Jon Mason <jdmason@kudzu.us>
9684 M:      Dave Jiang <dave.jiang@intel.com>
9685 L:      linux-ntb@googlegroups.com
9686 S:      Supported
9687 W:      https://github.com/jonmason/ntb/wiki
9688 T:      git git://github.com/jonmason/ntb.git
9689 F:      drivers/ntb/hw/intel/
9690
9691 NTFS FILESYSTEM
9692 M:      Anton Altaparmakov <anton@tuxera.com>
9693 L:      linux-ntfs-dev@lists.sourceforge.net
9694 W:      http://www.tuxera.com/
9695 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9696 S:      Supported
9697 F:      Documentation/filesystems/ntfs.txt
9698 F:      fs/ntfs/
9699
9700 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9701 M:      Antonino Daplas <adaplas@gmail.com>
9702 L:      linux-fbdev@vger.kernel.org
9703 S:      Maintained
9704 F:      drivers/video/fbdev/riva/
9705 F:      drivers/video/fbdev/nvidia/
9706
9707 NVM EXPRESS DRIVER
9708 M:      Keith Busch <keith.busch@intel.com>
9709 M:      Jens Axboe <axboe@fb.com>
9710 M:      Christoph Hellwig <hch@lst.de>
9711 M:      Sagi Grimberg <sagi@grimberg.me>
9712 L:      linux-nvme@lists.infradead.org
9713 T:      git://git.infradead.org/nvme.git
9714 W:      http://git.infradead.org/nvme.git
9715 S:      Supported
9716 F:      drivers/nvme/host/
9717 F:      include/linux/nvme.h
9718 F:      include/uapi/linux/nvme_ioctl.h
9719
9720 NVM EXPRESS FC TRANSPORT DRIVERS
9721 M:      James Smart <james.smart@broadcom.com>
9722 L:      linux-nvme@lists.infradead.org
9723 S:      Supported
9724 F:      include/linux/nvme-fc.h
9725 F:      include/linux/nvme-fc-driver.h
9726 F:      drivers/nvme/host/fc.c
9727 F:      drivers/nvme/target/fc.c
9728 F:      drivers/nvme/target/fcloop.c
9729
9730 NVM EXPRESS TARGET DRIVER
9731 M:      Christoph Hellwig <hch@lst.de>
9732 M:      Sagi Grimberg <sagi@grimberg.me>
9733 L:      linux-nvme@lists.infradead.org
9734 T:      git://git.infradead.org/nvme.git
9735 W:      http://git.infradead.org/nvme.git
9736 S:      Supported
9737 F:      drivers/nvme/target/
9738
9739 NVMEM FRAMEWORK
9740 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9741 S:      Maintained
9742 F:      drivers/nvmem/
9743 F:      Documentation/devicetree/bindings/nvmem/
9744 F:      Documentation/ABI/stable/sysfs-bus-nvmem
9745 F:      include/linux/nvmem-consumer.h
9746 F:      include/linux/nvmem-provider.h
9747
9748 NXP TDA998X DRM DRIVER
9749 M:      Russell King <linux@armlinux.org.uk>
9750 S:      Supported
9751 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9752 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9753 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9754 F:      include/drm/i2c/tda998x.h
9755
9756 NXP TFA9879 DRIVER
9757 M:      Peter Rosin <peda@axentia.se>
9758 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9759 S:      Maintained
9760 F:      sound/soc/codecs/tfa9879*
9761
9762 NXP-NCI NFC DRIVER
9763 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9764 R:      Charles Gorand <charles.gorand@effinnov.com>
9765 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9766 S:      Supported
9767 F:      drivers/nfc/nxp-nci
9768
9769 OBJTOOL
9770 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9771 S:      Supported
9772 F:      tools/objtool/
9773
9774 OMAP AUDIO SUPPORT
9775 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9776 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9777 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9778 L:      linux-omap@vger.kernel.org
9779 S:      Maintained
9780 F:      sound/soc/omap/
9781
9782 OMAP CLOCK FRAMEWORK SUPPORT
9783 M:      Paul Walmsley <paul@pwsan.com>
9784 L:      linux-omap@vger.kernel.org
9785 S:      Maintained
9786 F:      arch/arm/*omap*/*clock*
9787
9788 OMAP DEVICE TREE SUPPORT
9789 M:      Benoît Cousson <bcousson@baylibre.com>
9790 M:      Tony Lindgren <tony@atomide.com>
9791 L:      linux-omap@vger.kernel.org
9792 L:      devicetree@vger.kernel.org
9793 S:      Maintained
9794 F:      arch/arm/boot/dts/*omap*
9795 F:      arch/arm/boot/dts/*am3*
9796 F:      arch/arm/boot/dts/*am4*
9797 F:      arch/arm/boot/dts/*am5*
9798 F:      arch/arm/boot/dts/*dra7*
9799
9800 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9801 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9802 L:      linux-omap@vger.kernel.org
9803 L:      linux-fbdev@vger.kernel.org
9804 S:      Maintained
9805 F:      drivers/video/fbdev/omap2/
9806 F:      Documentation/arm/OMAP/DSS
9807
9808 OMAP FRAMEBUFFER SUPPORT
9809 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9810 L:      linux-fbdev@vger.kernel.org
9811 L:      linux-omap@vger.kernel.org
9812 S:      Maintained
9813 F:      drivers/video/fbdev/omap/
9814
9815 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9816 M:      Roger Quadros <rogerq@ti.com>
9817 M:      Tony Lindgren <tony@atomide.com>
9818 L:      linux-omap@vger.kernel.org
9819 S:      Maintained
9820 F:      drivers/memory/omap-gpmc.c
9821 F:      arch/arm/mach-omap2/*gpmc*
9822
9823 OMAP GPIO DRIVER
9824 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9825 M:      Santosh Shilimkar <ssantosh@kernel.org>
9826 M:      Kevin Hilman <khilman@kernel.org>
9827 L:      linux-omap@vger.kernel.org
9828 S:      Maintained
9829 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9830 F:      drivers/gpio/gpio-omap.c
9831
9832 OMAP HARDWARE SPINLOCK SUPPORT
9833 M:      Ohad Ben-Cohen <ohad@wizery.com>
9834 L:      linux-omap@vger.kernel.org
9835 S:      Maintained
9836 F:      drivers/hwspinlock/omap_hwspinlock.c
9837
9838 OMAP HS MMC SUPPORT
9839 L:      linux-mmc@vger.kernel.org
9840 L:      linux-omap@vger.kernel.org
9841 S:      Orphan
9842 F:      drivers/mmc/host/omap_hsmmc.c
9843
9844 OMAP HWMOD DATA
9845 M:      Paul Walmsley <paul@pwsan.com>
9846 L:      linux-omap@vger.kernel.org
9847 S:      Maintained
9848 F:      arch/arm/mach-omap2/omap_hwmod*data*
9849
9850 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9851 M:      Benoît Cousson <bcousson@baylibre.com>
9852 L:      linux-omap@vger.kernel.org
9853 S:      Maintained
9854 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9855
9856 OMAP HWMOD SUPPORT
9857 M:      Benoît Cousson <bcousson@baylibre.com>
9858 M:      Paul Walmsley <paul@pwsan.com>
9859 L:      linux-omap@vger.kernel.org
9860 S:      Maintained
9861 F:      arch/arm/mach-omap2/omap_hwmod.*
9862
9863 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9864 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9865 L:      linux-media@vger.kernel.org
9866 S:      Maintained
9867 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9868 F:      drivers/media/platform/omap3isp/
9869 F:      drivers/staging/media/omap4iss/
9870
9871 OMAP MMC SUPPORT
9872 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9873 L:      linux-omap@vger.kernel.org
9874 S:      Maintained
9875 F:      drivers/mmc/host/omap.c
9876
9877 OMAP POWER MANAGEMENT SUPPORT
9878 M:      Kevin Hilman <khilman@kernel.org>
9879 L:      linux-omap@vger.kernel.org
9880 S:      Maintained
9881 F:      arch/arm/*omap*/*pm*
9882 F:      drivers/cpufreq/omap-cpufreq.c
9883
9884 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9885 M:      Rajendra Nayak <rnayak@codeaurora.org>
9886 M:      Paul Walmsley <paul@pwsan.com>
9887 L:      linux-omap@vger.kernel.org
9888 S:      Maintained
9889 F:      arch/arm/mach-omap2/prm*
9890
9891 OMAP RANDOM NUMBER GENERATOR SUPPORT
9892 M:      Deepak Saxena <dsaxena@plexity.net>
9893 S:      Maintained
9894 F:      drivers/char/hw_random/omap-rng.c
9895
9896 OMAP USB SUPPORT
9897 L:      linux-usb@vger.kernel.org
9898 L:      linux-omap@vger.kernel.org
9899 S:      Orphan
9900 F:      drivers/usb/*/*omap*
9901 F:      arch/arm/*omap*/usb*
9902
9903 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9904 M:      Mark Jackson <mpfj@newflow.co.uk>
9905 L:      linux-omap@vger.kernel.org
9906 S:      Maintained
9907 F:      arch/arm/boot/dts/am335x-nano.dts
9908
9909 OMAP1 SUPPORT
9910 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9911 M:      Tony Lindgren <tony@atomide.com>
9912 L:      linux-omap@vger.kernel.org
9913 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9914 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9915 S:      Maintained
9916 F:      arch/arm/mach-omap1/
9917 F:      arch/arm/plat-omap/
9918 F:      arch/arm/configs/omap1_defconfig
9919 F:      drivers/i2c/busses/i2c-omap.c
9920 F:      include/linux/i2c-omap.h
9921
9922 OMAP2+ SUPPORT
9923 M:      Tony Lindgren <tony@atomide.com>
9924 L:      linux-omap@vger.kernel.org
9925 W:      http://www.muru.com/linux/omap/
9926 W:      http://linux.omap.com/
9927 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9928 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9929 S:      Maintained
9930 F:      arch/arm/mach-omap2/
9931 F:      arch/arm/plat-omap/
9932 F:      arch/arm/configs/omap2plus_defconfig
9933 F:      drivers/i2c/busses/i2c-omap.c
9934 F:      drivers/irqchip/irq-omap-intc.c
9935 F:      drivers/mfd/*omap*.c
9936 F:      drivers/mfd/menelaus.c
9937 F:      drivers/mfd/palmas.c
9938 F:      drivers/mfd/tps65217.c
9939 F:      drivers/mfd/tps65218.c
9940 F:      drivers/mfd/tps65910.c
9941 F:      drivers/mfd/twl-core.[ch]
9942 F:      drivers/mfd/twl4030*.c
9943 F:      drivers/mfd/twl6030*.c
9944 F:      drivers/mfd/twl6040*.c
9945 F:      drivers/regulator/palmas-regulator*.c
9946 F:      drivers/regulator/pbias-regulator.c
9947 F:      drivers/regulator/tps65217-regulator.c
9948 F:      drivers/regulator/tps65218-regulator.c
9949 F:      drivers/regulator/tps65910-regulator.c
9950 F:      drivers/regulator/twl-regulator.c
9951 F:      drivers/regulator/twl6030-regulator.c
9952 F:      include/linux/i2c-omap.h
9953
9954 ONION OMEGA2+ BOARD
9955 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
9956 L:      linux-mips@linux-mips.org
9957 S:      Maintained
9958 F:      arch/mips/boot/dts/ralink/omega2p.dts
9959
9960 OMFS FILESYSTEM
9961 M:      Bob Copeland <me@bobcopeland.com>
9962 L:      linux-karma-devel@lists.sourceforge.net
9963 S:      Maintained
9964 F:      Documentation/filesystems/omfs.txt
9965 F:      fs/omfs/
9966
9967 OMNIKEY CARDMAN 4000 DRIVER
9968 M:      Harald Welte <laforge@gnumonks.org>
9969 S:      Maintained
9970 F:      drivers/char/pcmcia/cm4000_cs.c
9971 F:      include/linux/cm4000_cs.h
9972 F:      include/uapi/linux/cm4000_cs.h
9973
9974 OMNIKEY CARDMAN 4040 DRIVER
9975 M:      Harald Welte <laforge@gnumonks.org>
9976 S:      Maintained
9977 F:      drivers/char/pcmcia/cm4040_cs.*
9978
9979 OMNIVISION OV13858 SENSOR DRIVER
9980 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
9981 L:      linux-media@vger.kernel.org
9982 T:      git git://linuxtv.org/media_tree.git
9983 S:      Maintained
9984 F:      drivers/media/i2c/ov13858.c
9985
9986 OMNIVISION OV5640 SENSOR DRIVER
9987 M:      Steve Longerbeam <slongerbeam@gmail.com>
9988 L:      linux-media@vger.kernel.org
9989 T:      git git://linuxtv.org/media_tree.git
9990 S:      Maintained
9991 F:      drivers/media/i2c/ov5640.c
9992
9993 OMNIVISION OV5647 SENSOR DRIVER
9994 M:      Luis Oliveira <lolivei@synopsys.com>
9995 L:      linux-media@vger.kernel.org
9996 T:      git git://linuxtv.org/media_tree.git
9997 S:      Maintained
9998 F:      drivers/media/i2c/ov5647.c
9999
10000 OMNIVISION OV7670 SENSOR DRIVER
10001 M:      Jonathan Corbet <corbet@lwn.net>
10002 L:      linux-media@vger.kernel.org
10003 T:      git git://linuxtv.org/media_tree.git
10004 S:      Maintained
10005 F:      drivers/media/i2c/ov7670.c
10006 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
10007
10008 ONENAND FLASH DRIVER
10009 M:      Kyungmin Park <kyungmin.park@samsung.com>
10010 L:      linux-mtd@lists.infradead.org
10011 S:      Maintained
10012 F:      drivers/mtd/onenand/
10013 F:      include/linux/mtd/onenand*.h
10014
10015 ONSTREAM SCSI TAPE DRIVER
10016 M:      Willem Riede <osst@riede.org>
10017 L:      osst-users@lists.sourceforge.net
10018 L:      linux-scsi@vger.kernel.org
10019 S:      Maintained
10020 F:      Documentation/scsi/osst.txt
10021 F:      drivers/scsi/osst.*
10022 F:      drivers/scsi/osst_*.h
10023 F:      drivers/scsi/st.h
10024
10025 OP-TEE DRIVER
10026 M:      Jens Wiklander <jens.wiklander@linaro.org>
10027 S:      Maintained
10028 F:      drivers/tee/optee/
10029
10030 OPA-VNIC DRIVER
10031 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10032 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
10033 L:      linux-rdma@vger.kernel.org
10034 S:      Supported
10035 F:      drivers/infiniband/ulp/opa_vnic
10036
10037 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
10038 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
10039 L:      devicetree@vger.kernel.org
10040 S:      Maintained
10041 F:      Documentation/devicetree/dynamic-resolution-notes.txt
10042 F:      Documentation/devicetree/overlay-notes.txt
10043 F:      drivers/of/overlay.c
10044 F:      drivers/of/resolver.c
10045
10046 OPEN FIRMWARE AND FLATTENED DEVICE TREE
10047 M:      Rob Herring <robh+dt@kernel.org>
10048 M:      Frank Rowand <frowand.list@gmail.com>
10049 L:      devicetree@vger.kernel.org
10050 W:      http://www.devicetree.org/
10051 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10052 S:      Maintained
10053 F:      drivers/of/
10054 F:      include/linux/of*.h
10055 F:      scripts/dtc/
10056 F:      Documentation/ABI/testing/sysfs-firmware-ofw
10057
10058 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
10059 M:      Rob Herring <robh+dt@kernel.org>
10060 M:      Mark Rutland <mark.rutland@arm.com>
10061 L:      devicetree@vger.kernel.org
10062 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10063 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
10064 S:      Maintained
10065 F:      Documentation/devicetree/
10066 F:      arch/*/boot/dts/
10067 F:      include/dt-bindings/
10068
10069 OPENCORES I2C BUS DRIVER
10070 M:      Peter Korsgaard <jacmet@sunsite.dk>
10071 L:      linux-i2c@vger.kernel.org
10072 S:      Maintained
10073 F:      Documentation/i2c/busses/i2c-ocores
10074 F:      drivers/i2c/busses/i2c-ocores.c
10075
10076 OPENRISC ARCHITECTURE
10077 M:      Jonas Bonn <jonas@southpole.se>
10078 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
10079 M:      Stafford Horne <shorne@gmail.com>
10080 T:      git git://github.com/openrisc/linux.git
10081 L:      openrisc@lists.librecores.org
10082 W:      http://openrisc.io
10083 S:      Maintained
10084 F:      Documentation/devicetree/bindings/openrisc/
10085 F:      Documentation/openrisc/
10086 F:      arch/openrisc/
10087 F:      drivers/irqchip/irq-ompic.c
10088 F:      drivers/irqchip/irq-or1k-*
10089
10090 OPENVSWITCH
10091 M:      Pravin Shelar <pshelar@nicira.com>
10092 L:      netdev@vger.kernel.org
10093 L:      dev@openvswitch.org
10094 W:      http://openvswitch.org
10095 S:      Maintained
10096 F:      net/openvswitch/
10097 F:      include/uapi/linux/openvswitch.h
10098
10099 OPERATING PERFORMANCE POINTS (OPP)
10100 M:      Viresh Kumar <vireshk@kernel.org>
10101 M:      Nishanth Menon <nm@ti.com>
10102 M:      Stephen Boyd <sboyd@codeaurora.org>
10103 L:      linux-pm@vger.kernel.org
10104 S:      Maintained
10105 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
10106 F:      drivers/opp/
10107 F:      include/linux/pm_opp.h
10108 F:      Documentation/power/opp.txt
10109 F:      Documentation/devicetree/bindings/opp/
10110
10111 OPL4 DRIVER
10112 M:      Clemens Ladisch <clemens@ladisch.de>
10113 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10114 T:      git git://git.alsa-project.org/alsa-kernel.git
10115 S:      Maintained
10116 F:      sound/drivers/opl4/
10117
10118 OPROFILE
10119 M:      Robert Richter <rric@kernel.org>
10120 L:      oprofile-list@lists.sf.net
10121 S:      Maintained
10122 F:      arch/*/include/asm/oprofile*.h
10123 F:      arch/*/oprofile/
10124 F:      drivers/oprofile/
10125 F:      include/linux/oprofile.h
10126
10127 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
10128 M:      Mark Fasheh <mfasheh@versity.com>
10129 M:      Joel Becker <jlbec@evilplan.org>
10130 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
10131 W:      http://ocfs2.wiki.kernel.org
10132 S:      Supported
10133 F:      Documentation/filesystems/ocfs2.txt
10134 F:      Documentation/filesystems/dlmfs.txt
10135 F:      fs/ocfs2/
10136
10137 ORANGEFS FILESYSTEM
10138 M:      Mike Marshall <hubcap@omnibond.com>
10139 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
10140 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
10141 S:      Supported
10142 F:      fs/orangefs/
10143 F:      Documentation/filesystems/orangefs.txt
10144
10145 ORINOCO DRIVER
10146 L:      linux-wireless@vger.kernel.org
10147 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
10148 W:      http://www.nongnu.org/orinoco/
10149 S:      Orphan
10150 F:      drivers/net/wireless/intersil/orinoco/
10151
10152 OSD LIBRARY and FILESYSTEM
10153 M:      Boaz Harrosh <ooo@electrozaur.com>
10154 S:      Maintained
10155 F:      drivers/scsi/osd/
10156 F:      include/scsi/osd_*
10157 F:      fs/exofs/
10158
10159 OV2659 OMNIVISION SENSOR DRIVER
10160 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10161 L:      linux-media@vger.kernel.org
10162 W:      https://linuxtv.org
10163 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10164 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10165 S:      Maintained
10166 F:      drivers/media/i2c/ov2659.c
10167 F:      include/media/i2c/ov2659.h
10168
10169 OVERLAY FILESYSTEM
10170 M:      Miklos Szeredi <miklos@szeredi.hu>
10171 L:      linux-unionfs@vger.kernel.org
10172 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10173 S:      Supported
10174 F:      fs/overlayfs/
10175 F:      Documentation/filesystems/overlayfs.txt
10176
10177 P54 WIRELESS DRIVER
10178 M:      Christian Lamparter <chunkeey@googlemail.com>
10179 L:      linux-wireless@vger.kernel.org
10180 W:      http://wireless.kernel.org/en/users/Drivers/p54
10181 S:      Maintained
10182 F:      drivers/net/wireless/intersil/p54/
10183
10184 PA SEMI ETHERNET DRIVER
10185 L:      netdev@vger.kernel.org
10186 S:      Orphan
10187 F:      drivers/net/ethernet/pasemi/*
10188
10189 PA SEMI SMBUS DRIVER
10190 L:      linux-i2c@vger.kernel.org
10191 S:      Orphan
10192 F:      drivers/i2c/busses/i2c-pasemi.c
10193
10194 PADATA PARALLEL EXECUTION MECHANISM
10195 M:      Steffen Klassert <steffen.klassert@secunet.com>
10196 L:      linux-crypto@vger.kernel.org
10197 S:      Maintained
10198 F:      kernel/padata.c
10199 F:      include/linux/padata.h
10200 F:      Documentation/padata.txt
10201
10202 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10203 M:      Harald Welte <laforge@gnumonks.org>
10204 L:      platform-driver-x86@vger.kernel.org
10205 S:      Maintained
10206 F:      drivers/platform/x86/panasonic-laptop.c
10207
10208 PANASONIC MN10300/AM33/AM34 PORT
10209 M:      David Howells <dhowells@redhat.com>
10210 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
10211 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
10212 S:      Maintained
10213 F:      Documentation/mn10300/
10214 F:      arch/mn10300/
10215
10216 PARALLEL LCD/KEYPAD PANEL DRIVER
10217 M:      Willy Tarreau <willy@haproxy.com>
10218 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10219 S:      Odd Fixes
10220 F:      Documentation/misc-devices/lcd-panel-cgram.txt
10221 F:      drivers/misc/panel.c
10222
10223 PARALLEL PORT SUBSYSTEM
10224 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10225 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10226 L:      linux-parport@lists.infradead.org (subscribers-only)
10227 S:      Maintained
10228 F:      drivers/parport/
10229 F:      include/linux/parport*.h
10230 F:      drivers/char/ppdev.c
10231 F:      include/uapi/linux/ppdev.h
10232 F:      Documentation/parport*.txt
10233
10234 PARAVIRT_OPS INTERFACE
10235 M:      Juergen Gross <jgross@suse.com>
10236 M:      Alok Kataria <akataria@vmware.com>
10237 M:      Rusty Russell <rusty@rustcorp.com.au>
10238 L:      virtualization@lists.linux-foundation.org
10239 S:      Supported
10240 F:      Documentation/virtual/paravirt_ops.txt
10241 F:      arch/*/kernel/paravirt*
10242 F:      arch/*/include/asm/paravirt*.h
10243 F:      include/linux/hypervisor.h
10244
10245 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10246 M:      Tim Waugh <tim@cyberelk.net>
10247 L:      linux-parport@lists.infradead.org (subscribers-only)
10248 S:      Maintained
10249 F:      Documentation/blockdev/paride.txt
10250 F:      drivers/block/paride/
10251
10252 PARISC ARCHITECTURE
10253 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
10254 M:      Helge Deller <deller@gmx.de>
10255 L:      linux-parisc@vger.kernel.org
10256 W:      http://www.parisc-linux.org/
10257 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10258 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10259 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10260 S:      Maintained
10261 F:      arch/parisc/
10262 F:      Documentation/parisc/
10263 F:      drivers/parisc/
10264 F:      drivers/char/agp/parisc-agp.c
10265 F:      drivers/input/serio/gscps2.c
10266 F:      drivers/parport/parport_gsc.*
10267 F:      drivers/tty/serial/8250/8250_gsc.c
10268 F:      drivers/video/fbdev/sti*
10269 F:      drivers/video/console/sti*
10270 F:      drivers/video/logo/logo_parisc*
10271
10272 PARMAN
10273 M:      Jiri Pirko <jiri@mellanox.com>
10274 L:      netdev@vger.kernel.org
10275 S:      Supported
10276 F:      lib/parman.c
10277 F:      lib/test_parman.c
10278 F:      include/linux/parman.h
10279
10280 PC87360 HARDWARE MONITORING DRIVER
10281 M:      Jim Cromie <jim.cromie@gmail.com>
10282 L:      linux-hwmon@vger.kernel.org
10283 S:      Maintained
10284 F:      Documentation/hwmon/pc87360
10285 F:      drivers/hwmon/pc87360.c
10286
10287 PC8736x GPIO DRIVER
10288 M:      Jim Cromie <jim.cromie@gmail.com>
10289 S:      Maintained
10290 F:      drivers/char/pc8736x_gpio.c
10291
10292 PC87427 HARDWARE MONITORING DRIVER
10293 M:      Jean Delvare <jdelvare@suse.com>
10294 L:      linux-hwmon@vger.kernel.org
10295 S:      Maintained
10296 F:      Documentation/hwmon/pc87427
10297 F:      drivers/hwmon/pc87427.c
10298
10299 PCA9532 LED DRIVER
10300 M:      Riku Voipio <riku.voipio@iki.fi>
10301 S:      Maintained
10302 F:      drivers/leds/leds-pca9532.c
10303 F:      include/linux/leds-pca9532.h
10304
10305 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10306 M:      Guenter Roeck <linux@roeck-us.net>
10307 L:      linux-i2c@vger.kernel.org
10308 S:      Maintained
10309 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10310
10311 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10312 M:      Khalid Aziz <khalid@gonehiking.org>
10313 S:      Maintained
10314 F:      drivers/firmware/pcdp.*
10315
10316 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10317 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10318 L:      linux-pci@vger.kernel.org
10319 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10320 S:      Maintained
10321 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10322 F:      drivers/pci/host/pci-aardvark.c
10323
10324 PCI DRIVER FOR ALTERA PCIE IP
10325 M:      Ley Foon Tan <lftan@altera.com>
10326 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10327 L:      linux-pci@vger.kernel.org
10328 S:      Supported
10329 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10330 F:      drivers/pci/host/pcie-altera.c
10331
10332 PCI DRIVER FOR APPLIEDMICRO XGENE
10333 M:      Tanmay Inamdar <tinamdar@apm.com>
10334 L:      linux-pci@vger.kernel.org
10335 L:      linux-arm-kernel@lists.infradead.org
10336 S:      Maintained
10337 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10338 F:      drivers/pci/host/pci-xgene.c
10339
10340 PCI DRIVER FOR ARM VERSATILE PLATFORM
10341 M:      Rob Herring <robh@kernel.org>
10342 L:      linux-pci@vger.kernel.org
10343 L:      linux-arm-kernel@lists.infradead.org
10344 S:      Maintained
10345 F:      Documentation/devicetree/bindings/pci/versatile.txt
10346 F:      drivers/pci/host/pci-versatile.c
10347
10348 PCI DRIVER FOR ARMADA 8K
10349 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10350 L:      linux-pci@vger.kernel.org
10351 L:      linux-arm-kernel@lists.infradead.org
10352 S:      Maintained
10353 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10354 F:      drivers/pci/dwc/pcie-armada8k.c
10355
10356 PCI DRIVER FOR FREESCALE LAYERSCAPE
10357 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10358 M:      Mingkai Hu <mingkai.hu@freescale.com>
10359 M:      Roy Zang <tie-fei.zang@freescale.com>
10360 L:      linuxppc-dev@lists.ozlabs.org
10361 L:      linux-pci@vger.kernel.org
10362 L:      linux-arm-kernel@lists.infradead.org
10363 S:      Maintained
10364 F:      drivers/pci/dwc/*layerscape*
10365
10366 PCI DRIVER FOR GENERIC OF HOSTS
10367 M:      Will Deacon <will.deacon@arm.com>
10368 L:      linux-pci@vger.kernel.org
10369 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10370 S:      Maintained
10371 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10372 F:      drivers/pci/host/pci-host-common.c
10373 F:      drivers/pci/host/pci-host-generic.c
10374
10375 PCI DRIVER FOR IMX6
10376 M:      Richard Zhu <hongxing.zhu@nxp.com>
10377 M:      Lucas Stach <l.stach@pengutronix.de>
10378 L:      linux-pci@vger.kernel.org
10379 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10380 S:      Maintained
10381 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10382 F:      drivers/pci/dwc/*imx6*
10383
10384 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10385 M:      Keith Busch <keith.busch@intel.com>
10386 M:      Jonathan Derrick <jonathan.derrick@intel.com>
10387 L:      linux-pci@vger.kernel.org
10388 S:      Supported
10389 F:      drivers/pci/host/vmd.c
10390
10391 PCI DRIVER FOR MICROSEMI SWITCHTEC
10392 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10393 M:      Logan Gunthorpe <logang@deltatee.com>
10394 L:      linux-pci@vger.kernel.org
10395 S:      Maintained
10396 F:      Documentation/switchtec.txt
10397 F:      Documentation/ABI/testing/sysfs-class-switchtec
10398 F:      drivers/pci/switch/switchtec*
10399 F:      include/uapi/linux/switchtec_ioctl.h
10400
10401 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10402 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10403 M:      Jason Cooper <jason@lakedaemon.net>
10404 L:      linux-pci@vger.kernel.org
10405 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10406 S:      Maintained
10407 F:      drivers/pci/host/*mvebu*
10408
10409 PCI DRIVER FOR NVIDIA TEGRA
10410 M:      Thierry Reding <thierry.reding@gmail.com>
10411 L:      linux-tegra@vger.kernel.org
10412 L:      linux-pci@vger.kernel.org
10413 S:      Supported
10414 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10415 F:      drivers/pci/host/pci-tegra.c
10416
10417 PCI DRIVER FOR RENESAS R-CAR
10418 M:      Simon Horman <horms@verge.net.au>
10419 L:      linux-pci@vger.kernel.org
10420 L:      linux-renesas-soc@vger.kernel.org
10421 S:      Maintained
10422 F:      drivers/pci/host/*rcar*
10423
10424 PCI DRIVER FOR SAMSUNG EXYNOS
10425 M:      Jingoo Han <jingoohan1@gmail.com>
10426 L:      linux-pci@vger.kernel.org
10427 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10428 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10429 S:      Maintained
10430 F:      drivers/pci/dwc/pci-exynos.c
10431
10432 PCI DRIVER FOR SYNOPSYS DESIGNWARE
10433 M:      Jingoo Han <jingoohan1@gmail.com>
10434 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10435 L:      linux-pci@vger.kernel.org
10436 S:      Maintained
10437 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10438 F:      drivers/pci/dwc/*designware*
10439
10440 PCI DRIVER FOR TI DRA7XX
10441 M:      Kishon Vijay Abraham I <kishon@ti.com>
10442 L:      linux-omap@vger.kernel.org
10443 L:      linux-pci@vger.kernel.org
10444 S:      Supported
10445 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10446 F:      drivers/pci/dwc/pci-dra7xx.c
10447
10448 PCI DRIVER FOR TI KEYSTONE
10449 M:      Murali Karicheri <m-karicheri2@ti.com>
10450 L:      linux-pci@vger.kernel.org
10451 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10452 S:      Maintained
10453 F:      drivers/pci/dwc/*keystone*
10454
10455 PCI ENDPOINT SUBSYSTEM
10456 M:      Kishon Vijay Abraham I <kishon@ti.com>
10457 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10458 L:      linux-pci@vger.kernel.org
10459 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10460 S:      Supported
10461 F:      drivers/pci/endpoint/
10462 F:      drivers/misc/pci_endpoint_test.c
10463 F:      tools/pci/
10464
10465 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10466 M:      Russell Currey <ruscur@russell.cc>
10467 L:      linuxppc-dev@lists.ozlabs.org
10468 S:      Supported
10469 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10470 F:      arch/powerpc/kernel/eeh*.c
10471 F:      arch/powerpc/platforms/*/eeh*.c
10472 F:      arch/powerpc/include/*/eeh*.h
10473
10474 PCI ERROR RECOVERY
10475 M:      Linas Vepstas <linasvepstas@gmail.com>
10476 L:      linux-pci@vger.kernel.org
10477 S:      Supported
10478 F:      Documentation/PCI/pci-error-recovery.txt
10479
10480 PCI MSI DRIVER FOR ALTERA MSI IP
10481 M:      Ley Foon Tan <lftan@altera.com>
10482 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10483 L:      linux-pci@vger.kernel.org
10484 S:      Supported
10485 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10486 F:      drivers/pci/host/pcie-altera-msi.c
10487
10488 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10489 M:      Duc Dang <dhdang@apm.com>
10490 L:      linux-pci@vger.kernel.org
10491 L:      linux-arm-kernel@lists.infradead.org
10492 S:      Maintained
10493 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10494 F:      drivers/pci/host/pci-xgene-msi.c
10495
10496 PCI SUBSYSTEM
10497 M:      Bjorn Helgaas <bhelgaas@google.com>
10498 L:      linux-pci@vger.kernel.org
10499 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10500 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10501 S:      Supported
10502 F:      Documentation/devicetree/bindings/pci/
10503 F:      Documentation/PCI/
10504 F:      drivers/pci/
10505 F:      include/linux/pci*
10506 F:      arch/x86/pci/
10507 F:      arch/x86/kernel/quirks.c
10508
10509 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
10510 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10511 L:      linux-pci@vger.kernel.org
10512 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10513 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
10514 S:      Supported
10515 F:      drivers/pci/host/
10516 F:      drivers/pci/dwc/
10517
10518 PCIE DRIVER FOR AXIS ARTPEC
10519 M:      Niklas Cassel <niklas.cassel@axis.com>
10520 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10521 L:      linux-arm-kernel@axis.com
10522 L:      linux-pci@vger.kernel.org
10523 S:      Maintained
10524 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10525 F:      drivers/pci/dwc/*artpec*
10526
10527 PCIE DRIVER FOR CAVIUM THUNDERX
10528 M:      David Daney <david.daney@cavium.com>
10529 L:      linux-pci@vger.kernel.org
10530 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10531 S:      Supported
10532 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10533 F:      drivers/pci/host/pci-thunder-*
10534
10535 PCIE DRIVER FOR HISILICON
10536 M:      Zhou Wang <wangzhou1@hisilicon.com>
10537 L:      linux-pci@vger.kernel.org
10538 S:      Maintained
10539 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10540 F:      drivers/pci/dwc/pcie-hisi.c
10541
10542 PCIE DRIVER FOR HISILICON KIRIN
10543 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10544 M:      Binghui Wang <wangbinghui@hisilicon.com>
10545 L:      linux-pci@vger.kernel.org
10546 S:      Maintained
10547 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10548 F:      drivers/pci/dwc/pcie-kirin.c
10549
10550 PCIE DRIVER FOR HISILICON STB
10551 M:      Jianguo Sun <sunjianguo1@huawei.com>
10552 M:      Shawn Guo <shawn.guo@linaro.org>
10553 L:      linux-pci@vger.kernel.org
10554 S:      Maintained
10555 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
10556 F:      drivers/pci/dwc/pcie-histb.c
10557
10558 PCIE DRIVER FOR MEDIATEK
10559 M:      Ryder Lee <ryder.lee@mediatek.com>
10560 L:      linux-pci@vger.kernel.org
10561 L:      linux-mediatek@lists.infradead.org
10562 S:      Supported
10563 F:      Documentation/devicetree/bindings/pci/mediatek*
10564 F:      drivers/pci/host/*mediatek*
10565
10566 PCIE DRIVER FOR QUALCOMM MSM
10567 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10568 L:      linux-pci@vger.kernel.org
10569 L:      linux-arm-msm@vger.kernel.org
10570 S:      Maintained
10571 F:      drivers/pci/dwc/*qcom*
10572
10573 PCIE DRIVER FOR ROCKCHIP
10574 M:      Shawn Lin <shawn.lin@rock-chips.com>
10575 L:      linux-pci@vger.kernel.org
10576 L:      linux-rockchip@lists.infradead.org
10577 S:      Maintained
10578 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10579 F:      drivers/pci/host/pcie-rockchip.c
10580
10581 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
10582 M:      Linus Walleij <linus.walleij@linaro.org>
10583 L:      linux-pci@vger.kernel.org
10584 S:      Maintained
10585 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
10586 F:      drivers/pci/host/pci-v3-semi.c
10587
10588 PCIE DRIVER FOR ST SPEAR13XX
10589 M:      Pratyush Anand <pratyush.anand@gmail.com>
10590 L:      linux-pci@vger.kernel.org
10591 S:      Maintained
10592 F:      drivers/pci/dwc/*spear*
10593
10594 PCMCIA SUBSYSTEM
10595 P:      Linux PCMCIA Team
10596 L:      linux-pcmcia@lists.infradead.org
10597 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
10598 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10599 S:      Maintained
10600 F:      Documentation/pcmcia/
10601 F:      tools/pcmcia/
10602 F:      drivers/pcmcia/
10603 F:      include/pcmcia/
10604
10605 PCNET32 NETWORK DRIVER
10606 M:      Don Fry <pcnet32@frontier.com>
10607 L:      netdev@vger.kernel.org
10608 S:      Maintained
10609 F:      drivers/net/ethernet/amd/pcnet32.c
10610
10611 PCRYPT PARALLEL CRYPTO ENGINE
10612 M:      Steffen Klassert <steffen.klassert@secunet.com>
10613 L:      linux-crypto@vger.kernel.org
10614 S:      Maintained
10615 F:      crypto/pcrypt.c
10616 F:      include/crypto/pcrypt.h
10617
10618 PER-CPU MEMORY ALLOCATOR
10619 M:      Tejun Heo <tj@kernel.org>
10620 M:      Christoph Lameter <cl@linux.com>
10621 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10622 S:      Maintained
10623 F:      include/linux/percpu*.h
10624 F:      mm/percpu*.c
10625 F:      arch/*/include/asm/percpu.h
10626
10627 PER-TASK DELAY ACCOUNTING
10628 M:      Balbir Singh <bsingharora@gmail.com>
10629 S:      Maintained
10630 F:      include/linux/delayacct.h
10631 F:      kernel/delayacct.c
10632
10633 PERFORMANCE EVENTS SUBSYSTEM
10634 M:      Peter Zijlstra <peterz@infradead.org>
10635 M:      Ingo Molnar <mingo@redhat.com>
10636 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10637 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10638 R:      Jiri Olsa <jolsa@redhat.com>
10639 R:      Namhyung Kim <namhyung@kernel.org>
10640 L:      linux-kernel@vger.kernel.org
10641 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10642 S:      Supported
10643 F:      kernel/events/*
10644 F:      include/linux/perf_event.h
10645 F:      include/uapi/linux/perf_event.h
10646 F:      arch/*/kernel/perf_event*.c
10647 F:      arch/*/kernel/*/perf_event*.c
10648 F:      arch/*/kernel/*/*/perf_event*.c
10649 F:      arch/*/include/asm/perf_event.h
10650 F:      arch/*/kernel/perf_callchain.c
10651 F:      arch/*/events/*
10652 F:      tools/perf/
10653
10654 PERSONALITY HANDLING
10655 M:      Christoph Hellwig <hch@infradead.org>
10656 L:      linux-abi-devel@lists.sourceforge.net
10657 S:      Maintained
10658 F:      include/linux/personality.h
10659 F:      include/uapi/linux/personality.h
10660
10661 PHONET PROTOCOL
10662 M:      Remi Denis-Courmont <courmisch@gmail.com>
10663 S:      Supported
10664 F:      Documentation/networking/phonet.txt
10665 F:      include/linux/phonet.h
10666 F:      include/net/phonet/
10667 F:      include/uapi/linux/phonet.h
10668 F:      net/phonet/
10669
10670 PHRAM MTD DRIVER
10671 M:      Joern Engel <joern@lazybastard.org>
10672 L:      linux-mtd@lists.infradead.org
10673 S:      Maintained
10674 F:      drivers/mtd/devices/phram.c
10675
10676 PICOLCD HID DRIVER
10677 M:      Bruno Prémont <bonbons@linux-vserver.org>
10678 L:      linux-input@vger.kernel.org
10679 S:      Maintained
10680 F:      drivers/hid/hid-picolcd*
10681
10682 PICOXCELL SUPPORT
10683 M:      Jamie Iles <jamie@jamieiles.com>
10684 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10685 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10686 S:      Supported
10687 F:      arch/arm/boot/dts/picoxcell*
10688 F:      arch/arm/mach-picoxcell/
10689 F:      drivers/crypto/picoxcell*
10690
10691 PIN CONTROL SUBSYSTEM
10692 M:      Linus Walleij <linus.walleij@linaro.org>
10693 L:      linux-gpio@vger.kernel.org
10694 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10695 S:      Maintained
10696 F:      Documentation/devicetree/bindings/pinctrl/
10697 F:      Documentation/driver-api/pinctl.rst
10698 F:      drivers/pinctrl/
10699 F:      include/linux/pinctrl/
10700
10701 PIN CONTROLLER - ATMEL AT91
10702 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10703 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10704 S:      Maintained
10705 F:      drivers/pinctrl/pinctrl-at91.*
10706
10707 PIN CONTROLLER - ATMEL AT91 PIO4
10708 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10709 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10710 L:      linux-gpio@vger.kernel.org
10711 S:      Supported
10712 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10713
10714 PIN CONTROLLER - INTEL
10715 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10716 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10717 S:      Maintained
10718 F:      drivers/pinctrl/intel/
10719
10720 PIN CONTROLLER - QUALCOMM
10721 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10722 S:      Maintained
10723 L:      linux-arm-msm@vger.kernel.org
10724 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10725 F:      drivers/pinctrl/qcom/
10726
10727 PIN CONTROLLER - RENESAS
10728 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10729 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10730 L:      linux-renesas-soc@vger.kernel.org
10731 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc
10732 S:      Maintained
10733 F:      drivers/pinctrl/sh-pfc/
10734
10735 PIN CONTROLLER - SAMSUNG
10736 M:      Tomasz Figa <tomasz.figa@gmail.com>
10737 M:      Krzysztof Kozlowski <krzk@kernel.org>
10738 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10739 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10740 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10741 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10742 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10743 S:      Maintained
10744 F:      drivers/pinctrl/samsung/
10745 F:      include/dt-bindings/pinctrl/samsung.h
10746 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10747
10748 PIN CONTROLLER - SINGLE
10749 M:      Tony Lindgren <tony@atomide.com>
10750 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10751 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10752 L:      linux-omap@vger.kernel.org
10753 S:      Maintained
10754 F:      drivers/pinctrl/pinctrl-single.c
10755
10756 PIN CONTROLLER - ST SPEAR
10757 M:      Viresh Kumar <vireshk@kernel.org>
10758 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10759 W:      http://www.st.com/spear
10760 S:      Maintained
10761 F:      drivers/pinctrl/spear/
10762
10763 PISTACHIO SOC SUPPORT
10764 M:      James Hartley <james.hartley@sondrel.com>
10765 L:      linux-mips@linux-mips.org
10766 S:      Odd Fixes
10767 F:      arch/mips/pistachio/
10768 F:      arch/mips/include/asm/mach-pistachio/
10769 F:      arch/mips/boot/dts/img/pistachio*
10770 F:      arch/mips/configs/pistachio*_defconfig
10771
10772 PKTCDVD DRIVER
10773 S:      Orphan
10774 M:      linux-block@vger.kernel.org
10775 F:      drivers/block/pktcdvd.c
10776 F:      include/linux/pktcdvd.h
10777 F:      include/uapi/linux/pktcdvd.h
10778
10779 PKUNITY SOC DRIVERS
10780 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10781 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10782 S:      Maintained
10783 T:      git git://github.com/gxt/linux.git
10784 F:      drivers/input/serio/i8042-unicore32io.h
10785 F:      drivers/i2c/busses/i2c-puv3.c
10786 F:      drivers/video/fbdev/fb-puv3.c
10787 F:      drivers/rtc/rtc-puv3.c
10788
10789 PMBUS HARDWARE MONITORING DRIVERS
10790 M:      Guenter Roeck <linux@roeck-us.net>
10791 L:      linux-hwmon@vger.kernel.org
10792 W:      http://hwmon.wiki.kernel.org/
10793 W:      http://www.roeck-us.net/linux/drivers/
10794 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10795 S:      Maintained
10796 F:      Documentation/hwmon/pmbus
10797 F:      drivers/hwmon/pmbus/
10798 F:      include/linux/pmbus.h
10799
10800 PMC SIERRA MaxRAID DRIVER
10801 L:      linux-scsi@vger.kernel.org
10802 W:      http://www.pmc-sierra.com/
10803 S:      Orphan
10804 F:      drivers/scsi/pmcraid.*
10805
10806 PMC SIERRA PM8001 DRIVER
10807 M:      Jack Wang <jinpu.wang@profitbricks.com>
10808 M:      lindar_liu@usish.com
10809 L:      linux-scsi@vger.kernel.org
10810 S:      Supported
10811 F:      drivers/scsi/pm8001/
10812
10813 PNP SUPPORT
10814 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10815 S:      Maintained
10816 F:      drivers/pnp/
10817
10818 POSIX CLOCKS and TIMERS
10819 M:      Thomas Gleixner <tglx@linutronix.de>
10820 L:      linux-kernel@vger.kernel.org
10821 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10822 S:      Maintained
10823 F:      fs/timerfd.c
10824 F:      include/linux/timer*
10825 F:      kernel/time/*timer*
10826
10827 POWER MANAGEMENT CORE
10828 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10829 L:      linux-pm@vger.kernel.org
10830 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10831 B:      https://bugzilla.kernel.org
10832 S:      Supported
10833 F:      drivers/base/power/
10834 F:      include/linux/pm.h
10835 F:      include/linux/pm_*
10836 F:      include/linux/powercap.h
10837 F:      drivers/powercap/
10838
10839 POWER STATE COORDINATION INTERFACE (PSCI)
10840 M:      Mark Rutland <mark.rutland@arm.com>
10841 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10842 L:      linux-arm-kernel@lists.infradead.org
10843 S:      Maintained
10844 F:      drivers/firmware/psci*.c
10845 F:      include/linux/psci.h
10846 F:      include/uapi/linux/psci.h
10847
10848 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10849 M:      Sebastian Reichel <sre@kernel.org>
10850 L:      linux-pm@vger.kernel.org
10851 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10852 S:      Maintained
10853 F:      Documentation/devicetree/bindings/power/supply/
10854 F:      include/linux/power_supply.h
10855 F:      drivers/power/supply/
10856
10857 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10858 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10859 L:      linuxppc-dev@lists.ozlabs.org
10860 S:      Maintained
10861 F:      drivers/char/powernv-op-panel.c
10862
10863 PPP OVER ATM (RFC 2364)
10864 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10865 S:      Maintained
10866 F:      net/atm/pppoatm.c
10867 F:      include/uapi/linux/atmppp.h
10868
10869 PPP OVER ETHERNET
10870 M:      Michal Ostrowski <mostrows@earthlink.net>
10871 S:      Maintained
10872 F:      drivers/net/ppp/pppoe.c
10873 F:      drivers/net/ppp/pppox.c
10874
10875 PPP OVER L2TP
10876 M:      James Chapman <jchapman@katalix.com>
10877 S:      Maintained
10878 F:      net/l2tp/l2tp_ppp.c
10879 F:      include/linux/if_pppol2tp.h
10880 F:      include/uapi/linux/if_pppol2tp.h
10881
10882 PPP PROTOCOL DRIVERS AND COMPRESSORS
10883 M:      Paul Mackerras <paulus@samba.org>
10884 L:      linux-ppp@vger.kernel.org
10885 S:      Maintained
10886 F:      drivers/net/ppp/ppp_*
10887
10888 PPS SUPPORT
10889 M:      Rodolfo Giometti <giometti@enneenne.com>
10890 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10891 L:      linuxpps@ml.enneenne.com (subscribers-only)
10892 S:      Maintained
10893 F:      Documentation/pps/
10894 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
10895 F:      Documentation/ABI/testing/sysfs-pps
10896 F:      drivers/pps/
10897 F:      include/linux/pps*.h
10898 F:      include/uapi/linux/pps.h
10899
10900 PPTP DRIVER
10901 M:      Dmitry Kozlov <xeb@mail.ru>
10902 L:      netdev@vger.kernel.org
10903 S:      Maintained
10904 F:      drivers/net/ppp/pptp.c
10905 W:      http://sourceforge.net/projects/accel-pptp
10906
10907 PREEMPTIBLE KERNEL
10908 M:      Robert Love <rml@tech9.net>
10909 L:      kpreempt-tech@lists.sourceforge.net
10910 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10911 S:      Supported
10912 F:      Documentation/preempt-locking.txt
10913 F:      include/linux/preempt.h
10914
10915 PRINTK
10916 M:      Petr Mladek <pmladek@suse.com>
10917 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10918 R:      Steven Rostedt <rostedt@goodmis.org>
10919 S:      Maintained
10920 F:      kernel/printk/
10921 F:      include/linux/printk.h
10922
10923 PRISM54 WIRELESS DRIVER
10924 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10925 L:      linux-wireless@vger.kernel.org
10926 W:      http://wireless.kernel.org/en/users/Drivers/p54
10927 S:      Obsolete
10928 F:      drivers/net/wireless/intersil/prism54/
10929
10930 PROC SYSCTL
10931 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
10932 M:      Kees Cook <keescook@chromium.org>
10933 L:      linux-kernel@vger.kernel.org
10934 L:      linux-fsdevel@vger.kernel.org
10935 S:      Maintained
10936 F:      fs/proc/proc_sysctl.c
10937 F:      include/linux/sysctl.h
10938 F:      kernel/sysctl.c
10939 F:      tools/testing/selftests/sysctl/
10940
10941 PS3 NETWORK SUPPORT
10942 M:      Geoff Levand <geoff@infradead.org>
10943 L:      netdev@vger.kernel.org
10944 L:      linuxppc-dev@lists.ozlabs.org
10945 S:      Maintained
10946 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
10947
10948 PS3 PLATFORM SUPPORT
10949 M:      Geoff Levand <geoff@infradead.org>
10950 L:      linuxppc-dev@lists.ozlabs.org
10951 S:      Maintained
10952 F:      arch/powerpc/boot/ps3*
10953 F:      arch/powerpc/include/asm/lv1call.h
10954 F:      arch/powerpc/include/asm/ps3*.h
10955 F:      arch/powerpc/platforms/ps3/
10956 F:      drivers/*/ps3*
10957 F:      drivers/ps3/
10958 F:      drivers/rtc/rtc-ps3.c
10959 F:      drivers/usb/host/*ps3.c
10960 F:      sound/ppc/snd_ps3*
10961
10962 PS3VRAM DRIVER
10963 M:      Jim Paris <jim@jtan.com>
10964 M:      Geoff Levand <geoff@infradead.org>
10965 L:      linuxppc-dev@lists.ozlabs.org
10966 S:      Maintained
10967 F:      drivers/block/ps3vram.c
10968
10969 PSAMPLE PACKET SAMPLING SUPPORT:
10970 M:      Yotam Gigi <yotam.gi@gmail.com>
10971 S:      Maintained
10972 F:      net/psample
10973 F:      include/net/psample.h
10974 F:      include/uapi/linux/psample.h
10975
10976 PSTORE FILESYSTEM
10977 M:      Kees Cook <keescook@chromium.org>
10978 M:      Anton Vorontsov <anton@enomsg.org>
10979 M:      Colin Cross <ccross@android.com>
10980 M:      Tony Luck <tony.luck@intel.com>
10981 S:      Maintained
10982 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
10983 F:      fs/pstore/
10984 F:      include/linux/pstore*
10985 F:      drivers/firmware/efi/efi-pstore.c
10986 F:      drivers/acpi/apei/erst.c
10987 F:      Documentation/admin-guide/ramoops.rst
10988 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
10989 K:      \b(pstore|ramoops)
10990
10991 PTP HARDWARE CLOCK SUPPORT
10992 M:      Richard Cochran <richardcochran@gmail.com>
10993 L:      netdev@vger.kernel.org
10994 S:      Maintained
10995 W:      http://linuxptp.sourceforge.net/
10996 F:      Documentation/ABI/testing/sysfs-ptp
10997 F:      Documentation/ptp/*
10998 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
10999 F:      drivers/net/phy/dp83640*
11000 F:      drivers/ptp/*
11001 F:      include/linux/ptp_cl*
11002
11003 PTRACE SUPPORT
11004 M:      Oleg Nesterov <oleg@redhat.com>
11005 S:      Maintained
11006 F:      include/asm-generic/syscall.h
11007 F:      include/linux/ptrace.h
11008 F:      include/linux/regset.h
11009 F:      include/linux/tracehook.h
11010 F:      include/uapi/linux/ptrace.h
11011 F:      include/uapi/linux/ptrace.h
11012 F:      include/asm-generic/ptrace.h
11013 F:      kernel/ptrace.c
11014 F:      arch/*/ptrace*.c
11015 F:      arch/*/*/ptrace*.c
11016 F:      arch/*/include/asm/ptrace*.h
11017
11018 PULSE8-CEC DRIVER
11019 M:      Hans Verkuil <hverkuil@xs4all.nl>
11020 L:      linux-media@vger.kernel.org
11021 T:      git git://linuxtv.org/media_tree.git
11022 S:      Maintained
11023 F:      drivers/media/usb/pulse8-cec/*
11024 F:      Documentation/media/cec-drivers/pulse8-cec.rst
11025
11026 PVRUSB2 VIDEO4LINUX DRIVER
11027 M:      Mike Isely <isely@pobox.com>
11028 L:      pvrusb2@isely.net       (subscribers-only)
11029 L:      linux-media@vger.kernel.org
11030 W:      http://www.isely.net/pvrusb2/
11031 T:      git git://linuxtv.org/media_tree.git
11032 S:      Maintained
11033 F:      Documentation/media/v4l-drivers/pvrusb2*
11034 F:      drivers/media/usb/pvrusb2/
11035
11036 PWC WEBCAM DRIVER
11037 M:      Hans Verkuil <hverkuil@xs4all.nl>
11038 L:      linux-media@vger.kernel.org
11039 T:      git git://linuxtv.org/media_tree.git
11040 S:      Odd Fixes
11041 F:      drivers/media/usb/pwc/*
11042
11043 PWM FAN DRIVER
11044 M:      Kamil Debski <kamil@wypas.org>
11045 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11046 L:      linux-hwmon@vger.kernel.org
11047 S:      Supported
11048 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
11049 F:      Documentation/hwmon/pwm-fan
11050 F:      drivers/hwmon/pwm-fan.c
11051
11052 PWM IR Transmitter
11053 M:      Sean Young <sean@mess.org>
11054 L:      linux-media@vger.kernel.org
11055 S:      Maintained
11056 F:      drivers/media/rc/pwm-ir-tx.c
11057
11058 PWM SUBSYSTEM
11059 M:      Thierry Reding <thierry.reding@gmail.com>
11060 L:      linux-pwm@vger.kernel.org
11061 S:      Maintained
11062 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
11063 F:      Documentation/pwm.txt
11064 F:      Documentation/devicetree/bindings/pwm/
11065 F:      include/linux/pwm.h
11066 F:      drivers/pwm/
11067 F:      drivers/video/backlight/pwm_bl.c
11068 F:      include/linux/pwm_backlight.h
11069 F:      drivers/gpio/gpio-mvebu.c
11070 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
11071
11072 PXA GPIO DRIVER
11073 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11074 L:      linux-gpio@vger.kernel.org
11075 S:      Maintained
11076 F:      drivers/gpio/gpio-pxa.c
11077
11078 PXA MMCI DRIVER
11079 S:      Orphan
11080
11081 PXA RTC DRIVER
11082 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11083 L:      linux-rtc@vger.kernel.org
11084 S:      Maintained
11085
11086 PXA2xx/PXA3xx SUPPORT
11087 M:      Daniel Mack <daniel@zonque.org>
11088 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
11089 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11090 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11091 T:      git git://github.com/hzhuang1/linux.git
11092 T:      git git://github.com/rjarzmik/linux.git
11093 S:      Maintained
11094 F:      arch/arm/boot/dts/pxa*
11095 F:      arch/arm/mach-pxa/
11096 F:      drivers/dma/pxa*
11097 F:      drivers/pcmcia/pxa2xx*
11098 F:      drivers/pinctrl/pxa/
11099 F:      drivers/spi/spi-pxa2xx*
11100 F:      drivers/usb/gadget/udc/pxa2*
11101 F:      include/sound/pxa2xx-lib.h
11102 F:      sound/arm/pxa*
11103 F:      sound/soc/pxa/
11104
11105 PXA3xx NAND FLASH DRIVER
11106 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
11107 L:      linux-mtd@lists.infradead.org
11108 S:      Maintained
11109 F:      drivers/mtd/nand/pxa3xx_nand.c
11110
11111 QAT DRIVER
11112 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
11113 L:      qat-linux@intel.com
11114 S:      Supported
11115 F:      drivers/crypto/qat/
11116
11117 QCOM AUDIO (ASoC) DRIVERS
11118 M:      Patrick Lai <plai@codeaurora.org>
11119 M:      Banajit Goswami <bgoswami@codeaurora.org>
11120 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11121 S:      Supported
11122 F:      sound/soc/qcom/
11123
11124 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
11125 M:      Gabriel Somlo <somlo@cmu.edu>
11126 M:      "Michael S. Tsirkin" <mst@redhat.com>
11127 L:      qemu-devel@nongnu.org
11128 S:      Maintained
11129 F:      drivers/firmware/qemu_fw_cfg.c
11130
11131 QIB DRIVER
11132 M:      Mike Marciniszyn <infinipath@intel.com>
11133 L:      linux-rdma@vger.kernel.org
11134 S:      Supported
11135 F:      drivers/infiniband/hw/qib/
11136
11137 QLOGIC QL41xxx FCOE DRIVER
11138 M:      QLogic-Storage-Upstream@cavium.com
11139 L:      linux-scsi@vger.kernel.org
11140 S:      Supported
11141 F:      drivers/scsi/qedf/
11142
11143 QLOGIC QL41xxx ISCSI DRIVER
11144 M:      QLogic-Storage-Upstream@cavium.com
11145 L:      linux-scsi@vger.kernel.org
11146 S:      Supported
11147 F:      drivers/scsi/qedi/
11148
11149 QLOGIC QL4xxx ETHERNET DRIVER
11150 M:      Ariel Elior <Ariel.Elior@cavium.com>
11151 M:      everest-linux-l2@cavium.com
11152 L:      netdev@vger.kernel.org
11153 S:      Supported
11154 F:      drivers/net/ethernet/qlogic/qed/
11155 F:      include/linux/qed/
11156 F:      drivers/net/ethernet/qlogic/qede/
11157
11158 QLOGIC QL4xxx RDMA DRIVER
11159 M:      Ram Amrani <Ram.Amrani@cavium.com>
11160 M:      Michal Kalderon <Michal.Kalderon@cavium.com>
11161 M:      Ariel Elior <Ariel.Elior@cavium.com>
11162 L:      linux-rdma@vger.kernel.org
11163 S:      Supported
11164 F:      drivers/infiniband/hw/qedr/
11165 F:      include/uapi/rdma/qedr-abi.h
11166
11167 QLOGIC QLA1280 SCSI DRIVER
11168 M:      Michael Reed <mdr@sgi.com>
11169 L:      linux-scsi@vger.kernel.org
11170 S:      Maintained
11171 F:      drivers/scsi/qla1280.[ch]
11172
11173 QLOGIC QLA2XXX FC-SCSI DRIVER
11174 M:      qla2xxx-upstream@qlogic.com
11175 L:      linux-scsi@vger.kernel.org
11176 S:      Supported
11177 F:      Documentation/scsi/LICENSE.qla2xxx
11178 F:      drivers/scsi/qla2xxx/
11179
11180 QLOGIC QLA3XXX NETWORK DRIVER
11181 M:      Dept-GELinuxNICDev@cavium.com
11182 L:      netdev@vger.kernel.org
11183 S:      Supported
11184 F:      Documentation/networking/LICENSE.qla3xxx
11185 F:      drivers/net/ethernet/qlogic/qla3xxx.*
11186
11187 QLOGIC QLA4XXX iSCSI DRIVER
11188 M:      QLogic-Storage-Upstream@qlogic.com
11189 L:      linux-scsi@vger.kernel.org
11190 S:      Supported
11191 F:      Documentation/scsi/LICENSE.qla4xxx
11192 F:      drivers/scsi/qla4xxx/
11193
11194 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11195 M:      Harish Patil <harish.patil@cavium.com>
11196 M:      Manish Chopra <manish.chopra@cavium.com>
11197 M:      Dept-GELinuxNICDev@cavium.com
11198 L:      netdev@vger.kernel.org
11199 S:      Supported
11200 F:      drivers/net/ethernet/qlogic/qlcnic/
11201
11202 QLOGIC QLGE 10Gb ETHERNET DRIVER
11203 M:      Harish Patil <harish.patil@cavium.com>
11204 M:      Manish Chopra <manish.chopra@cavium.com>
11205 M:      Dept-GELinuxNICDev@cavium.com
11206 L:      netdev@vger.kernel.org
11207 S:      Supported
11208 F:      drivers/net/ethernet/qlogic/qlge/
11209
11210 QNX4 FILESYSTEM
11211 M:      Anders Larsen <al@alarsen.net>
11212 W:      http://www.alarsen.net/linux/qnx4fs/
11213 S:      Maintained
11214 F:      fs/qnx4/
11215 F:      include/uapi/linux/qnx4_fs.h
11216 F:      include/uapi/linux/qnxtypes.h
11217
11218 QORIQ DPAA2 FSL-MC BUS DRIVER
11219 M:      Stuart Yoder <stuyoder@gmail.com>
11220 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
11221 L:      linux-kernel@vger.kernel.org
11222 S:      Maintained
11223 F:      drivers/staging/fsl-mc/
11224 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11225
11226 QT1010 MEDIA DRIVER
11227 M:      Antti Palosaari <crope@iki.fi>
11228 L:      linux-media@vger.kernel.org
11229 W:      https://linuxtv.org
11230 W:      http://palosaari.fi/linux/
11231 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11232 T:      git git://linuxtv.org/anttip/media_tree.git
11233 S:      Maintained
11234 F:      drivers/media/tuners/qt1010*
11235
11236 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11237 M:      Kalle Valo <kvalo@qca.qualcomm.com>
11238 L:      ath10k@lists.infradead.org
11239 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
11240 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11241 S:      Supported
11242 F:      drivers/net/wireless/ath/ath10k/
11243
11244 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11245 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
11246 L:      linux-wireless@vger.kernel.org
11247 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
11248 S:      Supported
11249 F:      drivers/net/wireless/ath/ath9k/
11250
11251 QUALCOMM CAMERA SUBSYSTEM DRIVER
11252 M:      Todor Tomov <todor.tomov@linaro.org>
11253 L:      linux-media@vger.kernel.org
11254 S:      Maintained
11255 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
11256 F:      Documentation/media/v4l-drivers/qcom_camss.rst
11257 F:      drivers/media/platform/qcom/camss-8x16/
11258
11259 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11260 M:      Timur Tabi <timur@codeaurora.org>
11261 L:      netdev@vger.kernel.org
11262 S:      Supported
11263 F:      drivers/net/ethernet/qualcomm/emac/
11264
11265 QUALCOMM HEXAGON ARCHITECTURE
11266 M:      Richard Kuo <rkuo@codeaurora.org>
11267 L:      linux-hexagon@vger.kernel.org
11268 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11269 S:      Supported
11270 F:      arch/hexagon/
11271
11272 QUALCOMM IOMMU
11273 M:      Rob Clark <robdclark@gmail.com>
11274 L:      iommu@lists.linux-foundation.org
11275 L:      linux-arm-msm@vger.kernel.org
11276 S:      Maintained
11277 F:      drivers/iommu/qcom_iommu.c
11278
11279 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11280 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
11281 L:      linux-media@vger.kernel.org
11282 L:      linux-arm-msm@vger.kernel.org
11283 T:      git git://linuxtv.org/media_tree.git
11284 S:      Maintained
11285 F:      drivers/media/platform/qcom/venus/
11286
11287 QUALCOMM WCN36XX WIRELESS DRIVER
11288 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
11289 L:      wcn36xx@lists.infradead.org
11290 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
11291 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
11292 S:      Supported
11293 F:      drivers/net/wireless/ath/wcn36xx/
11294
11295 QUANTENNA QTNFMAC WIRELESS DRIVER
11296 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
11297 M:      Avinash Patil <avinashp@quantenna.com>
11298 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
11299 L:      linux-wireless@vger.kernel.org
11300 S:      Maintained
11301 F:      drivers/net/wireless/quantenna
11302
11303 RADEON and AMDGPU DRM DRIVERS
11304 M:      Alex Deucher <alexander.deucher@amd.com>
11305 M:      Christian König <christian.koenig@amd.com>
11306 L:      amd-gfx@lists.freedesktop.org
11307 T:      git git://people.freedesktop.org/~agd5f/linux
11308 S:      Supported
11309 F:      drivers/gpu/drm/radeon/
11310 F:      include/uapi/drm/radeon_drm.h
11311 F:      drivers/gpu/drm/amd/
11312 F:      include/uapi/drm/amdgpu_drm.h
11313
11314 RADEON FRAMEBUFFER DISPLAY DRIVER
11315 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11316 L:      linux-fbdev@vger.kernel.org
11317 S:      Maintained
11318 F:      drivers/video/fbdev/aty/radeon*
11319 F:      include/uapi/linux/radeonfb.h
11320
11321 RADIOSHARK RADIO DRIVER
11322 M:      Hans Verkuil <hverkuil@xs4all.nl>
11323 L:      linux-media@vger.kernel.org
11324 T:      git git://linuxtv.org/media_tree.git
11325 S:      Maintained
11326 F:      drivers/media/radio/radio-shark.c
11327
11328 RADIOSHARK2 RADIO DRIVER
11329 M:      Hans Verkuil <hverkuil@xs4all.nl>
11330 L:      linux-media@vger.kernel.org
11331 T:      git git://linuxtv.org/media_tree.git
11332 S:      Maintained
11333 F:      drivers/media/radio/radio-shark2.c
11334 F:      drivers/media/radio/radio-tea5777.c
11335
11336 RADOS BLOCK DEVICE (RBD)
11337 M:      Ilya Dryomov <idryomov@gmail.com>
11338 M:      Sage Weil <sage@redhat.com>
11339 M:      Alex Elder <elder@kernel.org>
11340 L:      ceph-devel@vger.kernel.org
11341 W:      http://ceph.com/
11342 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11343 T:      git git://github.com/ceph/ceph-client.git
11344 S:      Supported
11345 F:      Documentation/ABI/testing/sysfs-bus-rbd
11346 F:      drivers/block/rbd.c
11347 F:      drivers/block/rbd_types.h
11348
11349 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11350 M:      Paul Mackerras <paulus@samba.org>
11351 L:      linux-fbdev@vger.kernel.org
11352 S:      Maintained
11353 F:      drivers/video/fbdev/aty/aty128fb.c
11354
11355 RAINSHADOW-CEC DRIVER
11356 M:      Hans Verkuil <hverkuil@xs4all.nl>
11357 L:      linux-media@vger.kernel.org
11358 T:      git git://linuxtv.org/media_tree.git
11359 S:      Maintained
11360 F:      drivers/media/usb/rainshadow-cec/*
11361
11362 RALINK MIPS ARCHITECTURE
11363 M:      John Crispin <john@phrozen.org>
11364 L:      linux-mips@linux-mips.org
11365 S:      Maintained
11366 F:      arch/mips/ralink
11367
11368 RALINK RT2X00 WIRELESS LAN DRIVER
11369 P:      rt2x00 project
11370 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11371 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11372 L:      linux-wireless@vger.kernel.org
11373 S:      Maintained
11374 F:      drivers/net/wireless/ralink/rt2x00/
11375
11376 RAMDISK RAM BLOCK DEVICE DRIVER
11377 M:      Jens Axboe <axboe@kernel.dk>
11378 S:      Maintained
11379 F:      Documentation/blockdev/ramdisk.txt
11380 F:      drivers/block/brd.c
11381
11382 RANDOM NUMBER DRIVER
11383 M:      "Theodore Ts'o" <tytso@mit.edu>
11384 S:      Maintained
11385 F:      drivers/char/random.c
11386
11387 RAPIDIO SUBSYSTEM
11388 M:      Matt Porter <mporter@kernel.crashing.org>
11389 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11390 S:      Maintained
11391 F:      drivers/rapidio/
11392
11393 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11394 L:      linux-wireless@vger.kernel.org
11395 S:      Orphan
11396 F:      drivers/net/wireless/ray*
11397
11398 RCUTORTURE MODULE
11399 M:      Josh Triplett <josh@joshtriplett.org>
11400 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11401 L:      linux-kernel@vger.kernel.org
11402 S:      Supported
11403 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11404 F:      Documentation/RCU/torture.txt
11405 F:      kernel/rcu/rcutorture.c
11406
11407 RCUTORTURE TEST FRAMEWORK
11408 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11409 M:      Josh Triplett <josh@joshtriplett.org>
11410 R:      Steven Rostedt <rostedt@goodmis.org>
11411 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11412 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11413 L:      linux-kernel@vger.kernel.org
11414 S:      Supported
11415 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11416 F:      tools/testing/selftests/rcutorture
11417
11418 RDC R-321X SoC
11419 M:      Florian Fainelli <florian@openwrt.org>
11420 S:      Maintained
11421
11422 RDC R6040 FAST ETHERNET DRIVER
11423 M:      Florian Fainelli <f.fainelli@gmail.com>
11424 L:      netdev@vger.kernel.org
11425 S:      Maintained
11426 F:      drivers/net/ethernet/rdc/r6040.c
11427
11428 RDMAVT - RDMA verbs software
11429 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11430 L:      linux-rdma@vger.kernel.org
11431 S:      Supported
11432 F:      drivers/infiniband/sw/rdmavt
11433
11434 RDS - RELIABLE DATAGRAM SOCKETS
11435 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11436 L:      netdev@vger.kernel.org
11437 L:      linux-rdma@vger.kernel.org
11438 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11439 W:      https://oss.oracle.com/projects/rds/
11440 S:      Supported
11441 F:      net/rds/
11442 F:      Documentation/networking/rds.txt
11443
11444 RDT - RESOURCE ALLOCATION
11445 M:      Fenghua Yu <fenghua.yu@intel.com>
11446 L:      linux-kernel@vger.kernel.org
11447 S:      Supported
11448 F:      arch/x86/kernel/cpu/intel_rdt*
11449 F:      arch/x86/include/asm/intel_rdt_sched.h
11450 F:      Documentation/x86/intel_rdt*
11451
11452 READ-COPY UPDATE (RCU)
11453 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11454 M:      Josh Triplett <josh@joshtriplett.org>
11455 R:      Steven Rostedt <rostedt@goodmis.org>
11456 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11457 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11458 L:      linux-kernel@vger.kernel.org
11459 W:      http://www.rdrop.com/users/paulmck/RCU/
11460 S:      Supported
11461 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11462 F:      Documentation/RCU/
11463 X:      Documentation/RCU/torture.txt
11464 F:      include/linux/rcu*
11465 X:      include/linux/srcu.h
11466 F:      kernel/rcu/
11467 X:      kernel/torture.c
11468
11469 REAL TIME CLOCK (RTC) SUBSYSTEM
11470 M:      Alessandro Zummo <a.zummo@towertech.it>
11471 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11472 L:      linux-rtc@vger.kernel.org
11473 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11474 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11475 S:      Maintained
11476 F:      Documentation/devicetree/bindings/rtc/
11477 F:      Documentation/rtc.txt
11478 F:      drivers/rtc/
11479 F:      include/linux/rtc.h
11480 F:      include/uapi/linux/rtc.h
11481 F:      include/linux/rtc/
11482 F:      include/linux/platform_data/rtc-*
11483 F:      tools/testing/selftests/timers/rtctest.c
11484
11485 REALTEK AUDIO CODECS
11486 M:      Bard Liao <bardliao@realtek.com>
11487 M:      Oder Chiou <oder_chiou@realtek.com>
11488 S:      Maintained
11489 F:      sound/soc/codecs/rt*
11490 F:      include/sound/rt*.h
11491
11492 REGISTER MAP ABSTRACTION
11493 M:      Mark Brown <broonie@kernel.org>
11494 L:      linux-kernel@vger.kernel.org
11495 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11496 S:      Supported
11497 F:      Documentation/devicetree/bindings/regmap/
11498 F:      drivers/base/regmap/
11499 F:      include/linux/regmap.h
11500
11501 REISERFS FILE SYSTEM
11502 L:      reiserfs-devel@vger.kernel.org
11503 S:      Supported
11504 F:      fs/reiserfs/
11505
11506 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11507 M:      Ohad Ben-Cohen <ohad@wizery.com>
11508 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11509 L:      linux-remoteproc@vger.kernel.org
11510 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11511 S:      Maintained
11512 F:      Documentation/devicetree/bindings/remoteproc/
11513 F:      Documentation/remoteproc.txt
11514 F:      drivers/remoteproc/
11515 F:      include/linux/remoteproc.h
11516
11517 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11518 M:      Ohad Ben-Cohen <ohad@wizery.com>
11519 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11520 L:      linux-remoteproc@vger.kernel.org
11521 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11522 S:      Maintained
11523 F:      drivers/rpmsg/
11524 F:      Documentation/rpmsg.txt
11525 F:      include/linux/rpmsg.h
11526 F:      include/linux/rpmsg/
11527
11528 RENESAS CLOCK DRIVERS
11529 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11530 L:      linux-renesas-soc@vger.kernel.org
11531 S:      Supported
11532 F:      drivers/clk/renesas/
11533
11534 RENESAS ETHERNET DRIVERS
11535 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11536 L:      netdev@vger.kernel.org
11537 L:      linux-renesas-soc@vger.kernel.org
11538 F:      Documentation/devicetree/bindings/net/renesas,*.txt
11539 F:      Documentation/devicetree/bindings/net/sh_eth.txt
11540 F:      drivers/net/ethernet/renesas/
11541 F:      include/linux/sh_eth.h
11542
11543 RENESAS R-CAR GYROADC DRIVER
11544 M:      Marek Vasut <marek.vasut@gmail.com>
11545 L:      linux-iio@vger.kernel.org
11546 S:      Supported
11547 F:      drivers/iio/adc/rcar_gyro_adc.c
11548
11549 RENESAS USB PHY DRIVER
11550 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11551 L:      linux-renesas-soc@vger.kernel.org
11552 S:      Maintained
11553 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11554
11555 RESET CONTROLLER FRAMEWORK
11556 M:      Philipp Zabel <p.zabel@pengutronix.de>
11557 T:      git git://git.pengutronix.de/git/pza/linux
11558 S:      Maintained
11559 F:      drivers/reset/
11560 F:      Documentation/devicetree/bindings/reset/
11561 F:      include/dt-bindings/reset/
11562 F:      include/linux/reset.h
11563 F:      include/linux/reset-controller.h
11564
11565 RFKILL
11566 M:      Johannes Berg <johannes@sipsolutions.net>
11567 L:      linux-wireless@vger.kernel.org
11568 W:      http://wireless.kernel.org/
11569 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11570 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11571 S:      Maintained
11572 F:      Documentation/rfkill.txt
11573 F:      Documentation/ABI/stable/sysfs-class-rfkill
11574 F:      net/rfkill/
11575
11576 RHASHTABLE
11577 M:      Thomas Graf <tgraf@suug.ch>
11578 M:      Herbert Xu <herbert@gondor.apana.org.au>
11579 L:      netdev@vger.kernel.org
11580 S:      Maintained
11581 F:      lib/rhashtable.c
11582 F:      include/linux/rhashtable.h
11583
11584 RICOH R5C592 MEMORYSTICK DRIVER
11585 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11586 S:      Maintained
11587 F:      drivers/memstick/host/r592.*
11588
11589 RICOH SMARTMEDIA/XD DRIVER
11590 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11591 S:      Maintained
11592 F:      drivers/mtd/nand/r852.c
11593 F:      drivers/mtd/nand/r852.h
11594
11595 RISC-V ARCHITECTURE
11596 M:      Palmer Dabbelt <palmer@sifive.com>
11597 M:      Albert Ou <albert@sifive.com>
11598 L:      patches@groups.riscv.org
11599 T:      git https://github.com/riscv/riscv-linux
11600 S:      Supported
11601 F:      arch/riscv/
11602 K:      riscv
11603 N:      riscv
11604
11605 ROCCAT DRIVERS
11606 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11607 W:      http://sourceforge.net/projects/roccat/
11608 S:      Maintained
11609 F:      drivers/hid/hid-roccat*
11610 F:      include/linux/hid-roccat*
11611 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11612
11613 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
11614 M:      Jacob chen <jacob2.chen@rock-chips.com>
11615 L:      linux-media@vger.kernel.org
11616 S:      Maintained
11617 F:      drivers/media/platform/rockchip/rga/
11618 F:      Documentation/devicetree/bindings/media/rockchip-rga.txt
11619
11620 ROCKER DRIVER
11621 M:      Jiri Pirko <jiri@resnulli.us>
11622 L:      netdev@vger.kernel.org
11623 S:      Supported
11624 F:      drivers/net/ethernet/rocker/
11625
11626 ROCKETPORT DRIVER
11627 P:      Comtrol Corp.
11628 W:      http://www.comtrol.com
11629 S:      Maintained
11630 F:      Documentation/serial/rocket.txt
11631 F:      drivers/tty/rocket*
11632
11633 ROCKETPORT EXPRESS/INFINITY DRIVER
11634 M:      Kevin Cernekee <cernekee@gmail.com>
11635 L:      linux-serial@vger.kernel.org
11636 S:      Odd Fixes
11637 F:      drivers/tty/serial/rp2.*
11638
11639 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
11640 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
11641 L:      linux-kernel@vger.kernel.org
11642 L:      linux-renesas-soc@vger.kernel.org
11643 S:      Supported
11644 F:      drivers/mfd/bd9571mwv.c
11645 F:      drivers/regulator/bd9571mwv-regulator.c
11646 F:      drivers/gpio/gpio-bd9571mwv.c
11647 F:      include/linux/mfd/bd9571mwv.h
11648 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
11649
11650 ROSE NETWORK LAYER
11651 M:      Ralf Baechle <ralf@linux-mips.org>
11652 L:      linux-hams@vger.kernel.org
11653 W:      http://www.linux-ax25.org/
11654 S:      Maintained
11655 F:      include/net/rose.h
11656 F:      include/uapi/linux/rose.h
11657 F:      net/rose/
11658
11659 RTL2830 MEDIA DRIVER
11660 M:      Antti Palosaari <crope@iki.fi>
11661 L:      linux-media@vger.kernel.org
11662 W:      https://linuxtv.org
11663 W:      http://palosaari.fi/linux/
11664 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11665 T:      git git://linuxtv.org/anttip/media_tree.git
11666 S:      Maintained
11667 F:      drivers/media/dvb-frontends/rtl2830*
11668
11669 RTL2832 MEDIA DRIVER
11670 M:      Antti Palosaari <crope@iki.fi>
11671 L:      linux-media@vger.kernel.org
11672 W:      https://linuxtv.org
11673 W:      http://palosaari.fi/linux/
11674 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11675 T:      git git://linuxtv.org/anttip/media_tree.git
11676 S:      Maintained
11677 F:      drivers/media/dvb-frontends/rtl2832*
11678
11679 RTL2832_SDR MEDIA DRIVER
11680 M:      Antti Palosaari <crope@iki.fi>
11681 L:      linux-media@vger.kernel.org
11682 W:      https://linuxtv.org
11683 W:      http://palosaari.fi/linux/
11684 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11685 T:      git git://linuxtv.org/anttip/media_tree.git
11686 S:      Maintained
11687 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11688
11689 RTL8180 WIRELESS DRIVER
11690 L:      linux-wireless@vger.kernel.org
11691 W:      http://wireless.kernel.org/
11692 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11693 S:      Orphan
11694 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11695
11696 RTL8187 WIRELESS DRIVER
11697 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11698 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11699 M:      Larry Finger <Larry.Finger@lwfinger.net>
11700 L:      linux-wireless@vger.kernel.org
11701 W:      http://wireless.kernel.org/
11702 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11703 S:      Maintained
11704 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11705
11706 RTL8192CE WIRELESS DRIVER
11707 M:      Larry Finger <Larry.Finger@lwfinger.net>
11708 M:      Chaoming Li <chaoming_li@realsil.com.cn>
11709 L:      linux-wireless@vger.kernel.org
11710 W:      http://wireless.kernel.org/
11711 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11712 S:      Maintained
11713 F:      drivers/net/wireless/realtek/rtlwifi/
11714 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
11715
11716 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11717 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11718 L:      linux-wireless@vger.kernel.org
11719 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11720 S:      Maintained
11721 F:      drivers/net/wireless/realtek/rtl8xxxu/
11722
11723 S3 SAVAGE FRAMEBUFFER DRIVER
11724 M:      Antonino Daplas <adaplas@gmail.com>
11725 L:      linux-fbdev@vger.kernel.org
11726 S:      Maintained
11727 F:      drivers/video/fbdev/savage/
11728
11729 S390
11730 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11731 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11732 L:      linux-s390@vger.kernel.org
11733 W:      http://www.ibm.com/developerworks/linux/linux390/
11734 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11735 S:      Supported
11736 F:      arch/s390/
11737 F:      drivers/s390/
11738 F:      Documentation/s390/
11739 F:      Documentation/driver-api/s390-drivers.rst
11740
11741 S390 COMMON I/O LAYER
11742 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11743 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11744 L:      linux-s390@vger.kernel.org
11745 W:      http://www.ibm.com/developerworks/linux/linux390/
11746 S:      Supported
11747 F:      drivers/s390/cio/
11748
11749 S390 DASD DRIVER
11750 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11751 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11752 L:      linux-s390@vger.kernel.org
11753 W:      http://www.ibm.com/developerworks/linux/linux390/
11754 S:      Supported
11755 F:      drivers/s390/block/dasd*
11756 F:      block/partitions/ibm.c
11757
11758 S390 IOMMU (PCI)
11759 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11760 L:      linux-s390@vger.kernel.org
11761 W:      http://www.ibm.com/developerworks/linux/linux390/
11762 S:      Supported
11763 F:      drivers/iommu/s390-iommu.c
11764
11765 S390 IUCV NETWORK LAYER
11766 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11767 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11768 L:      linux-s390@vger.kernel.org
11769 W:      http://www.ibm.com/developerworks/linux/linux390/
11770 S:      Supported
11771 F:      drivers/s390/net/*iucv*
11772 F:      include/net/iucv/
11773 F:      net/iucv/
11774
11775 S390 NETWORK DRIVERS
11776 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11777 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11778 L:      linux-s390@vger.kernel.org
11779 W:      http://www.ibm.com/developerworks/linux/linux390/
11780 S:      Supported
11781 F:      drivers/s390/net/
11782
11783 S390 PCI SUBSYSTEM
11784 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11785 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11786 L:      linux-s390@vger.kernel.org
11787 W:      http://www.ibm.com/developerworks/linux/linux390/
11788 S:      Supported
11789 F:      arch/s390/pci/
11790 F:      drivers/pci/hotplug/s390_pci_hpc.c
11791
11792 S390 VFIO-CCW DRIVER
11793 M:      Cornelia Huck <cohuck@redhat.com>
11794 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11795 L:      linux-s390@vger.kernel.org
11796 L:      kvm@vger.kernel.org
11797 S:      Supported
11798 F:      drivers/s390/cio/vfio_ccw*
11799 F:      Documentation/s390/vfio-ccw.txt
11800 F:      include/uapi/linux/vfio_ccw.h
11801
11802 S390 ZCRYPT DRIVER
11803 M:      Harald Freudenberger <freude@de.ibm.com>
11804 L:      linux-s390@vger.kernel.org
11805 W:      http://www.ibm.com/developerworks/linux/linux390/
11806 S:      Supported
11807 F:      drivers/s390/crypto/
11808
11809 S390 ZFCP DRIVER
11810 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11811 M:      Benjamin Block <bblock@linux.vnet.ibm.com>
11812 L:      linux-s390@vger.kernel.org
11813 W:      http://www.ibm.com/developerworks/linux/linux390/
11814 S:      Supported
11815 F:      drivers/s390/scsi/zfcp_*
11816
11817 S3C24XX SD/MMC Driver
11818 M:      Ben Dooks <ben-linux@fluff.org>
11819 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11820 S:      Supported
11821 F:      drivers/mmc/host/s3cmci.*
11822
11823 SAA6588 RDS RECEIVER DRIVER
11824 M:      Hans Verkuil <hverkuil@xs4all.nl>
11825 L:      linux-media@vger.kernel.org
11826 T:      git git://linuxtv.org/media_tree.git
11827 W:      https://linuxtv.org
11828 S:      Odd Fixes
11829 F:      drivers/media/i2c/saa6588*
11830
11831 SAA7134 VIDEO4LINUX DRIVER
11832 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11833 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11834 L:      linux-media@vger.kernel.org
11835 W:      https://linuxtv.org
11836 T:      git git://linuxtv.org/media_tree.git
11837 S:      Odd fixes
11838 F:      Documentation/media/v4l-drivers/saa7134*
11839 F:      drivers/media/pci/saa7134/
11840
11841 SAA7146 VIDEO4LINUX-2 DRIVER
11842 M:      Hans Verkuil <hverkuil@xs4all.nl>
11843 L:      linux-media@vger.kernel.org
11844 T:      git git://linuxtv.org/media_tree.git
11845 S:      Maintained
11846 F:      drivers/media/common/saa7146/
11847 F:      drivers/media/pci/saa7146/
11848 F:      include/media/saa7146*
11849
11850 SAMSUNG AUDIO (ASoC) DRIVERS
11851 M:      Krzysztof Kozlowski <krzk@kernel.org>
11852 M:      Sangbeom Kim <sbkim73@samsung.com>
11853 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11854 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11855 S:      Supported
11856 F:      sound/soc/samsung/
11857
11858 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11859 M:      Krzysztof Kozlowski <krzk@kernel.org>
11860 L:      linux-crypto@vger.kernel.org
11861 L:      linux-samsung-soc@vger.kernel.org
11862 S:      Maintained
11863 F:      drivers/crypto/exynos-rng.c
11864 F:      Documentation/devicetree/bindings/crypto/samsung,exynos-rng4.txt
11865
11866 SAMSUNG FRAMEBUFFER DRIVER
11867 M:      Jingoo Han <jingoohan1@gmail.com>
11868 L:      linux-fbdev@vger.kernel.org
11869 S:      Maintained
11870 F:      drivers/video/fbdev/s3c-fb.c
11871
11872 SAMSUNG LAPTOP DRIVER
11873 M:      Corentin Chary <corentin.chary@gmail.com>
11874 L:      platform-driver-x86@vger.kernel.org
11875 S:      Maintained
11876 F:      drivers/platform/x86/samsung-laptop.c
11877
11878 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11879 M:      Sangbeom Kim <sbkim73@samsung.com>
11880 M:      Krzysztof Kozlowski <krzk@kernel.org>
11881 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11882 L:      linux-kernel@vger.kernel.org
11883 L:      linux-samsung-soc@vger.kernel.org
11884 S:      Supported
11885 F:      drivers/mfd/sec*.c
11886 F:      drivers/regulator/s2m*.c
11887 F:      drivers/regulator/s5m*.c
11888 F:      drivers/clk/clk-s2mps11.c
11889 F:      drivers/rtc/rtc-s5m.c
11890 F:      include/linux/mfd/samsung/
11891 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11892 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11893 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11894 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11895
11896 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11897 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11898 L:      linux-media@vger.kernel.org
11899 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11900 S:      Maintained
11901 F:      drivers/media/platform/s3c-camif/
11902 F:      include/media/drv-intf/s3c_camif.h
11903
11904 SAMSUNG S3FWRN5 NFC DRIVER
11905 M:      Robert Baldyga <r.baldyga@samsung.com>
11906 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11907 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11908 S:      Supported
11909 F:      drivers/nfc/s3fwrn5
11910
11911 SAMSUNG S5C73M3 CAMERA DRIVER
11912 M:      Kyungmin Park <kyungmin.park@samsung.com>
11913 M:      Andrzej Hajda <a.hajda@samsung.com>
11914 L:      linux-media@vger.kernel.org
11915 S:      Supported
11916 F:      drivers/media/i2c/s5c73m3/*
11917
11918 SAMSUNG S5K5BAF CAMERA DRIVER
11919 M:      Kyungmin Park <kyungmin.park@samsung.com>
11920 M:      Andrzej Hajda <a.hajda@samsung.com>
11921 L:      linux-media@vger.kernel.org
11922 S:      Supported
11923 F:      drivers/media/i2c/s5k5baf.c
11924
11925 SAMSUNG S5P Security SubSystem (SSS) DRIVER
11926 M:      Krzysztof Kozlowski <krzk@kernel.org>
11927 M:      Vladimir Zapolskiy <vz@mleia.com>
11928 L:      linux-crypto@vger.kernel.org
11929 L:      linux-samsung-soc@vger.kernel.org
11930 S:      Maintained
11931 F:      drivers/crypto/s5p-sss.c
11932
11933 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
11934 M:      Kyungmin Park <kyungmin.park@samsung.com>
11935 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11936 L:      linux-media@vger.kernel.org
11937 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
11938 S:      Supported
11939 F:      drivers/media/platform/exynos4-is/
11940
11941 SAMSUNG SOC CLOCK DRIVERS
11942 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11943 M:      Tomasz Figa <tomasz.figa@gmail.com>
11944 M:      Chanwoo Choi <cw00.choi@samsung.com>
11945 S:      Supported
11946 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11947 F:      drivers/clk/samsung/
11948 F:      include/dt-bindings/clock/exynos*.h
11949 F:      Documentation/devicetree/bindings/clock/exynos*.txt
11950
11951 SAMSUNG SPI DRIVERS
11952 M:      Kukjin Kim <kgene@kernel.org>
11953 M:      Krzysztof Kozlowski <krzk@kernel.org>
11954 M:      Andi Shyti <andi.shyti@samsung.com>
11955 L:      linux-spi@vger.kernel.org
11956 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11957 S:      Maintained
11958 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
11959 F:      drivers/spi/spi-s3c*
11960 F:      include/linux/platform_data/spi-s3c64xx.h
11961
11962 SAMSUNG SXGBE DRIVERS
11963 M:      Byungho An <bh74.an@samsung.com>
11964 M:      Girish K S <ks.giri@samsung.com>
11965 M:      Vipul Pandya <vipul.pandya@samsung.com>
11966 S:      Supported
11967 L:      netdev@vger.kernel.org
11968 F:      drivers/net/ethernet/samsung/sxgbe/
11969
11970 SAMSUNG THERMAL DRIVER
11971 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11972 L:      linux-pm@vger.kernel.org
11973 L:      linux-samsung-soc@vger.kernel.org
11974 S:      Supported
11975 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
11976 F:      drivers/thermal/samsung/
11977
11978 SAMSUNG USB2 PHY DRIVER
11979 M:      Kamil Debski <kamil@wypas.org>
11980 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11981 L:      linux-kernel@vger.kernel.org
11982 S:      Supported
11983 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
11984 F:      Documentation/phy/samsung-usb2.txt
11985 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
11986 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
11987 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
11988 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
11989 F:      drivers/phy/samsung/phy-samsung-usb2.c
11990 F:      drivers/phy/samsung/phy-samsung-usb2.h
11991
11992 SC1200 WDT DRIVER
11993 M:      Zwane Mwaikambo <zwanem@gmail.com>
11994 S:      Maintained
11995 F:      drivers/watchdog/sc1200wdt.c
11996
11997 SCHEDULER
11998 M:      Ingo Molnar <mingo@redhat.com>
11999 M:      Peter Zijlstra <peterz@infradead.org>
12000 L:      linux-kernel@vger.kernel.org
12001 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
12002 S:      Maintained
12003 F:      kernel/sched/
12004 F:      include/linux/sched.h
12005 F:      include/uapi/linux/sched.h
12006 F:      include/linux/wait.h
12007
12008 SCORE ARCHITECTURE
12009 M:      Chen Liqin <liqin.linux@gmail.com>
12010 M:      Lennox Wu <lennox.wu@gmail.com>
12011 W:      http://www.sunplus.com
12012 S:      Supported
12013 F:      arch/score/
12014
12015 SCR24X CHIP CARD INTERFACE DRIVER
12016 M:      Lubomir Rintel <lkundrak@v3.sk>
12017 S:      Supported
12018 F:      drivers/char/pcmcia/scr24x_cs.c
12019
12020 SCSI CDROM DRIVER
12021 M:      Jens Axboe <axboe@kernel.dk>
12022 L:      linux-scsi@vger.kernel.org
12023 W:      http://www.kernel.dk
12024 S:      Maintained
12025 F:      drivers/scsi/sr*
12026
12027 SCSI RDMA PROTOCOL (SRP) INITIATOR
12028 M:      Bart Van Assche <bart.vanassche@sandisk.com>
12029 L:      linux-rdma@vger.kernel.org
12030 S:      Supported
12031 W:      http://www.openfabrics.org
12032 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12033 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
12034 F:      drivers/infiniband/ulp/srp/
12035 F:      include/scsi/srp.h
12036
12037 SCSI SG DRIVER
12038 M:      Doug Gilbert <dgilbert@interlog.com>
12039 L:      linux-scsi@vger.kernel.org
12040 W:      http://sg.danny.cz/sg
12041 S:      Maintained
12042 F:      Documentation/scsi/scsi-generic.txt
12043 F:      drivers/scsi/sg.c
12044 F:      include/scsi/sg.h
12045
12046 SCSI SUBSYSTEM
12047 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
12048 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
12049 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
12050 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
12051 L:      linux-scsi@vger.kernel.org
12052 S:      Maintained
12053 F:      Documentation/devicetree/bindings/scsi/
12054 F:      drivers/scsi/
12055 F:      include/scsi/
12056
12057 SCSI TAPE DRIVER
12058 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
12059 L:      linux-scsi@vger.kernel.org
12060 S:      Maintained
12061 F:      Documentation/scsi/st.txt
12062 F:      drivers/scsi/st.*
12063 F:      drivers/scsi/st_*.h
12064
12065 SCTP PROTOCOL
12066 M:      Vlad Yasevich <vyasevich@gmail.com>
12067 M:      Neil Horman <nhorman@tuxdriver.com>
12068 L:      linux-sctp@vger.kernel.org
12069 W:      http://lksctp.sourceforge.net
12070 S:      Maintained
12071 F:      Documentation/networking/sctp.txt
12072 F:      include/linux/sctp.h
12073 F:      include/uapi/linux/sctp.h
12074 F:      include/net/sctp/
12075 F:      net/sctp/
12076
12077 SCx200 CPU SUPPORT
12078 M:      Jim Cromie <jim.cromie@gmail.com>
12079 S:      Odd Fixes
12080 F:      Documentation/i2c/busses/scx200_acb
12081 F:      arch/x86/platform/scx200/
12082 F:      drivers/watchdog/scx200_wdt.c
12083 F:      drivers/i2c/busses/scx200*
12084 F:      drivers/mtd/maps/scx200_docflash.c
12085 F:      include/linux/scx200.h
12086
12087 SCx200 GPIO DRIVER
12088 M:      Jim Cromie <jim.cromie@gmail.com>
12089 S:      Maintained
12090 F:      drivers/char/scx200_gpio.c
12091 F:      include/linux/scx200_gpio.h
12092
12093 SCx200 HRT CLOCKSOURCE DRIVER
12094 M:      Jim Cromie <jim.cromie@gmail.com>
12095 S:      Maintained
12096 F:      drivers/clocksource/scx200_hrt.c
12097
12098 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
12099 M:      Sascha Sommer <saschasommer@freenet.de>
12100 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
12101 S:      Maintained
12102 F:      drivers/mmc/host/sdricoh_cs.c
12103
12104 SECURE COMPUTING
12105 M:      Kees Cook <keescook@chromium.org>
12106 R:      Andy Lutomirski <luto@amacapital.net>
12107 R:      Will Drewry <wad@chromium.org>
12108 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
12109 S:      Supported
12110 F:      kernel/seccomp.c
12111 F:      include/uapi/linux/seccomp.h
12112 F:      include/linux/seccomp.h
12113 F:      tools/testing/selftests/seccomp/*
12114 F:      tools/testing/selftests/kselftest_harness.h
12115 F:      Documentation/userspace-api/seccomp_filter.rst
12116 K:      \bsecure_computing
12117 K:      \bTIF_SECCOMP\b
12118
12119 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
12120 M:      Al Cooper <alcooperx@gmail.com>
12121 L:      linux-mmc@vger.kernel.org
12122 L:      bcm-kernel-feedback-list@broadcom.com
12123 S:      Maintained
12124 F:      drivers/mmc/host/sdhci-brcmstb*
12125
12126 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
12127 M:      Adrian Hunter <adrian.hunter@intel.com>
12128 L:      linux-mmc@vger.kernel.org
12129 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
12130 S:      Maintained
12131 F:      drivers/mmc/host/sdhci*
12132 F:      include/linux/mmc/sdhci*
12133
12134 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
12135 M:      Ben Dooks <ben-linux@fluff.org>
12136 M:      Jaehoon Chung <jh80.chung@samsung.com>
12137 L:      linux-mmc@vger.kernel.org
12138 S:      Maintained
12139 F:      drivers/mmc/host/sdhci-s3c*
12140
12141 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
12142 M:      Viresh Kumar <vireshk@kernel.org>
12143 L:      linux-mmc@vger.kernel.org
12144 S:      Maintained
12145 F:      drivers/mmc/host/sdhci-spear.c
12146
12147 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
12148 M:      Kishon Vijay Abraham I <kishon@ti.com>
12149 L:      linux-mmc@vger.kernel.org
12150 S:      Maintained
12151 F:      drivers/mmc/host/sdhci-omap.c
12152
12153 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
12154 M:      Scott Bauer <scott.bauer@intel.com>
12155 M:      Jonathan Derrick <jonathan.derrick@intel.com>
12156 L:      linux-block@vger.kernel.org
12157 S:      Supported
12158 F:      block/sed*
12159 F:      block/opal_proto.h
12160 F:      include/linux/sed*
12161 F:      include/uapi/linux/sed*
12162
12163 SECURITY CONTACT
12164 M:      Security Officers <security@kernel.org>
12165 S:      Supported
12166
12167 SECURITY SUBSYSTEM
12168 M:      James Morris <james.l.morris@oracle.com>
12169 M:      "Serge E. Hallyn" <serge@hallyn.com>
12170 L:      linux-security-module@vger.kernel.org (suggested Cc:)
12171 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
12172 W:      http://kernsec.org/
12173 S:      Supported
12174 F:      security/
12175
12176 SELINUX SECURITY MODULE
12177 M:      Paul Moore <paul@paul-moore.com>
12178 M:      Stephen Smalley <sds@tycho.nsa.gov>
12179 M:      Eric Paris <eparis@parisplace.org>
12180 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
12181 W:      https://selinuxproject.org
12182 W:      https://github.com/SELinuxProject
12183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
12184 S:      Supported
12185 F:      include/linux/selinux*
12186 F:      security/selinux/
12187 F:      scripts/selinux/
12188 F:      Documentation/admin-guide/LSM/SELinux.rst
12189
12190 SENSABLE PHANTOM
12191 M:      Jiri Slaby <jirislaby@gmail.com>
12192 S:      Maintained
12193 F:      drivers/misc/phantom.c
12194 F:      include/uapi/linux/phantom.h
12195
12196 SERIAL DEVICE BUS
12197 M:      Rob Herring <robh@kernel.org>
12198 L:      linux-serial@vger.kernel.org
12199 S:      Maintained
12200 F:      Documentation/devicetree/bindings/serial/slave-device.txt
12201 F:      drivers/tty/serdev/
12202 F:      include/linux/serdev.h
12203
12204 SERIAL DRIVERS
12205 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12206 L:      linux-serial@vger.kernel.org
12207 S:      Maintained
12208 F:      Documentation/devicetree/bindings/serial/
12209 F:      drivers/tty/serial/
12210
12211 SERIAL IR RECEIVER
12212 M:      Sean Young <sean@mess.org>
12213 L:      linux-media@vger.kernel.org
12214 S:      Maintained
12215 F:      drivers/media/rc/serial_ir.c
12216
12217 SFC NETWORK DRIVER
12218 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12219 M:      Edward Cree <ecree@solarflare.com>
12220 M:      Bert Kenward <bkenward@solarflare.com>
12221 L:      netdev@vger.kernel.org
12222 S:      Supported
12223 F:      drivers/net/ethernet/sfc/
12224
12225 SGI GRU DRIVER
12226 M:      Dimitri Sivanich <sivanich@sgi.com>
12227 S:      Maintained
12228 F:      drivers/misc/sgi-gru/
12229
12230 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12231 M:      Pat Gefre <pfg@sgi.com>
12232 L:      linux-ia64@vger.kernel.org
12233 S:      Supported
12234 F:      Documentation/ia64/serial.txt
12235 F:      drivers/tty/serial/ioc?_serial.c
12236 F:      include/linux/ioc?.h
12237
12238 SGI XP/XPC/XPNET DRIVER
12239 M:      Cliff Whickman <cpw@sgi.com>
12240 M:      Robin Holt <robinmholt@gmail.com>
12241 S:      Maintained
12242 F:      drivers/misc/sgi-xp/
12243
12244 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12245 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12246 L:      linux-s390@vger.kernel.org
12247 W:      http://www.ibm.com/developerworks/linux/linux390/
12248 S:      Supported
12249 F:      net/smc/
12250
12251 SH_VEU V4L2 MEM2MEM DRIVER
12252 L:      linux-media@vger.kernel.org
12253 S:      Orphan
12254 F:      drivers/media/platform/sh_veu.c
12255
12256 SH_VOU V4L2 OUTPUT DRIVER
12257 L:      linux-media@vger.kernel.org
12258 S:      Orphan
12259 F:      drivers/media/platform/sh_vou.c
12260 F:      include/media/drv-intf/sh_vou.h
12261
12262 SI2157 MEDIA DRIVER
12263 M:      Antti Palosaari <crope@iki.fi>
12264 L:      linux-media@vger.kernel.org
12265 W:      https://linuxtv.org
12266 W:      http://palosaari.fi/linux/
12267 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12268 T:      git git://linuxtv.org/anttip/media_tree.git
12269 S:      Maintained
12270 F:      drivers/media/tuners/si2157*
12271
12272 SI2168 MEDIA DRIVER
12273 M:      Antti Palosaari <crope@iki.fi>
12274 L:      linux-media@vger.kernel.org
12275 W:      https://linuxtv.org
12276 W:      http://palosaari.fi/linux/
12277 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12278 T:      git git://linuxtv.org/anttip/media_tree.git
12279 S:      Maintained
12280 F:      drivers/media/dvb-frontends/si2168*
12281
12282 SI470X FM RADIO RECEIVER I2C DRIVER
12283 M:      Hans Verkuil <hverkuil@xs4all.nl>
12284 L:      linux-media@vger.kernel.org
12285 T:      git git://linuxtv.org/media_tree.git
12286 W:      https://linuxtv.org
12287 S:      Odd Fixes
12288 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12289
12290 SI470X FM RADIO RECEIVER USB DRIVER
12291 M:      Hans Verkuil <hverkuil@xs4all.nl>
12292 L:      linux-media@vger.kernel.org
12293 T:      git git://linuxtv.org/media_tree.git
12294 W:      https://linuxtv.org
12295 S:      Maintained
12296 F:      drivers/media/radio/si470x/radio-si470x-common.c
12297 F:      drivers/media/radio/si470x/radio-si470x.h
12298 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12299
12300 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12301 M:      Eduardo Valentin <edubezval@gmail.com>
12302 L:      linux-media@vger.kernel.org
12303 T:      git git://linuxtv.org/media_tree.git
12304 W:      https://linuxtv.org
12305 S:      Odd Fixes
12306 F:      drivers/media/radio/si4713/si4713.?
12307
12308 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12309 M:      Eduardo Valentin <edubezval@gmail.com>
12310 L:      linux-media@vger.kernel.org
12311 T:      git git://linuxtv.org/media_tree.git
12312 W:      https://linuxtv.org
12313 S:      Odd Fixes
12314 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12315
12316 SI4713 FM RADIO TRANSMITTER USB DRIVER
12317 M:      Hans Verkuil <hverkuil@xs4all.nl>
12318 L:      linux-media@vger.kernel.org
12319 T:      git git://linuxtv.org/media_tree.git
12320 W:      https://linuxtv.org
12321 S:      Maintained
12322 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12323
12324 SIANO DVB DRIVER
12325 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12326 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12327 L:      linux-media@vger.kernel.org
12328 W:      https://linuxtv.org
12329 T:      git git://linuxtv.org/media_tree.git
12330 S:      Odd fixes
12331 F:      drivers/media/common/siano/
12332 F:      drivers/media/usb/siano/
12333 F:      drivers/media/usb/siano/
12334 F:      drivers/media/mmc/siano/
12335
12336 SILEAD TOUCHSCREEN DRIVER
12337 M:      Hans de Goede <hdegoede@redhat.com>
12338 L:      linux-input@vger.kernel.org
12339 L:      platform-driver-x86@vger.kernel.org
12340 S:      Maintained
12341 F:      drivers/input/touchscreen/silead.c
12342 F:      drivers/platform/x86/silead_dmi.c
12343
12344 SILICON MOTION SM712 FRAME BUFFER DRIVER
12345 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12346 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12347 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12348 L:      linux-fbdev@vger.kernel.org
12349 S:      Maintained
12350 F:      drivers/video/fbdev/sm712*
12351 F:      Documentation/fb/sm712fb.txt
12352
12353 SIMPLE FIRMWARE INTERFACE (SFI)
12354 M:      Len Brown <lenb@kernel.org>
12355 L:      sfi-devel@simplefirmware.org
12356 W:      http://simplefirmware.org/
12357 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12358 S:      Supported
12359 F:      arch/x86/platform/sfi/
12360 F:      drivers/sfi/
12361 F:      include/linux/sfi*.h
12362
12363 SIMPLEFB FB DRIVER
12364 M:      Hans de Goede <hdegoede@redhat.com>
12365 L:      linux-fbdev@vger.kernel.org
12366 S:      Maintained
12367 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12368 F:      drivers/video/fbdev/simplefb.c
12369 F:      include/linux/platform_data/simplefb.h
12370
12371 SIMTEC EB110ATX (Chalice CATS)
12372 P:      Ben Dooks
12373 P:      Vincent Sanders <vince@simtec.co.uk>
12374 M:      Simtec Linux Team <linux@simtec.co.uk>
12375 W:      http://www.simtec.co.uk/products/EB110ATX/
12376 S:      Supported
12377
12378 SIMTEC EB2410ITX (BAST)
12379 P:      Ben Dooks
12380 P:      Vincent Sanders <vince@simtec.co.uk>
12381 M:      Simtec Linux Team <linux@simtec.co.uk>
12382 W:      http://www.simtec.co.uk/products/EB2410ITX/
12383 S:      Supported
12384 F:      arch/arm/mach-s3c24xx/mach-bast.c
12385 F:      arch/arm/mach-s3c24xx/bast-ide.c
12386 F:      arch/arm/mach-s3c24xx/bast-irq.c
12387
12388 SIPHASH PRF ROUTINES
12389 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12390 S:      Maintained
12391 F:      lib/siphash.c
12392 F:      lib/test_siphash.c
12393 F:      include/linux/siphash.h
12394
12395 SIS 190 ETHERNET DRIVER
12396 M:      Francois Romieu <romieu@fr.zoreil.com>
12397 L:      netdev@vger.kernel.org
12398 S:      Maintained
12399 F:      drivers/net/ethernet/sis/sis190.c
12400
12401 SIS 900/7016 FAST ETHERNET DRIVER
12402 M:      Daniele Venzano <venza@brownhat.org>
12403 W:      http://www.brownhat.org/sis900.html
12404 L:      netdev@vger.kernel.org
12405 S:      Maintained
12406 F:      drivers/net/ethernet/sis/sis900.*
12407
12408 SIS FRAMEBUFFER DRIVER
12409 M:      Thomas Winischhofer <thomas@winischhofer.net>
12410 W:      http://www.winischhofer.net/linuxsisvga.shtml
12411 S:      Maintained
12412 F:      Documentation/fb/sisfb.txt
12413 F:      drivers/video/fbdev/sis/
12414 F:      include/video/sisfb.h
12415
12416 SIS USB2VGA DRIVER
12417 M:      Thomas Winischhofer <thomas@winischhofer.net>
12418 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12419 S:      Maintained
12420 F:      drivers/usb/misc/sisusbvga/
12421
12422 SLAB ALLOCATOR
12423 M:      Christoph Lameter <cl@linux.com>
12424 M:      Pekka Enberg <penberg@kernel.org>
12425 M:      David Rientjes <rientjes@google.com>
12426 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12427 M:      Andrew Morton <akpm@linux-foundation.org>
12428 L:      linux-mm@kvack.org
12429 S:      Maintained
12430 F:      include/linux/sl?b*.h
12431 F:      mm/sl?b*
12432
12433 SLEEPABLE READ-COPY UPDATE (SRCU)
12434 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12435 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12436 M:      Josh Triplett <josh@joshtriplett.org>
12437 R:      Steven Rostedt <rostedt@goodmis.org>
12438 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12439 L:      linux-kernel@vger.kernel.org
12440 W:      http://www.rdrop.com/users/paulmck/RCU/
12441 S:      Supported
12442 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12443 F:      include/linux/srcu.h
12444 F:      kernel/rcu/srcu.c
12445
12446 SMACK SECURITY MODULE
12447 M:      Casey Schaufler <casey@schaufler-ca.com>
12448 L:      linux-security-module@vger.kernel.org
12449 W:      http://schaufler-ca.com
12450 T:      git git://github.com/cschaufler/smack-next
12451 S:      Maintained
12452 F:      Documentation/admin-guide/LSM/Smack.rst
12453 F:      security/smack/
12454
12455 SMC91x ETHERNET DRIVER
12456 M:      Nicolas Pitre <nico@fluxnic.net>
12457 S:      Odd Fixes
12458 F:      drivers/net/ethernet/smsc/smc91x.*
12459
12460 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12461 M:      Sakari Ailus <sakari.ailus@iki.fi>
12462 L:      linux-media@vger.kernel.org
12463 S:      Maintained
12464 F:      drivers/media/i2c/smiapp/
12465 F:      include/media/i2c/smiapp.h
12466 F:      drivers/media/i2c/smiapp-pll.c
12467 F:      drivers/media/i2c/smiapp-pll.h
12468 F:      include/uapi/linux/smiapp.h
12469 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12470
12471 SMM665 HARDWARE MONITOR DRIVER
12472 M:      Guenter Roeck <linux@roeck-us.net>
12473 L:      linux-hwmon@vger.kernel.org
12474 S:      Maintained
12475 F:      Documentation/hwmon/smm665
12476 F:      drivers/hwmon/smm665.c
12477
12478 SMSC EMC2103 HARDWARE MONITOR DRIVER
12479 M:      Steve Glendinning <steve.glendinning@shawell.net>
12480 L:      linux-hwmon@vger.kernel.org
12481 S:      Maintained
12482 F:      Documentation/hwmon/emc2103
12483 F:      drivers/hwmon/emc2103.c
12484
12485 SMSC SCH5627 HARDWARE MONITOR DRIVER
12486 M:      Hans de Goede <hdegoede@redhat.com>
12487 L:      linux-hwmon@vger.kernel.org
12488 S:      Supported
12489 F:      Documentation/hwmon/sch5627
12490 F:      drivers/hwmon/sch5627.c
12491
12492 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12493 M:      Steve Glendinning <steve.glendinning@shawell.net>
12494 L:      linux-fbdev@vger.kernel.org
12495 S:      Maintained
12496 F:      drivers/video/fbdev/smscufx.c
12497
12498 SMSC47B397 HARDWARE MONITOR DRIVER
12499 M:      Jean Delvare <jdelvare@suse.com>
12500 L:      linux-hwmon@vger.kernel.org
12501 S:      Maintained
12502 F:      Documentation/hwmon/smsc47b397
12503 F:      drivers/hwmon/smsc47b397.c
12504
12505 SMSC911x ETHERNET DRIVER
12506 M:      Steve Glendinning <steve.glendinning@shawell.net>
12507 L:      netdev@vger.kernel.org
12508 S:      Maintained
12509 F:      include/linux/smsc911x.h
12510 F:      drivers/net/ethernet/smsc/smsc911x.*
12511
12512 SMSC9420 PCI ETHERNET DRIVER
12513 M:      Steve Glendinning <steve.glendinning@shawell.net>
12514 L:      netdev@vger.kernel.org
12515 S:      Maintained
12516 F:      drivers/net/ethernet/smsc/smsc9420.*
12517
12518 SOC-CAMERA V4L2 SUBSYSTEM
12519 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12520 L:      linux-media@vger.kernel.org
12521 T:      git git://linuxtv.org/media_tree.git
12522 S:      Maintained
12523 F:      include/media/soc*
12524 F:      drivers/media/i2c/soc_camera/
12525 F:      drivers/media/platform/soc_camera/
12526
12527 SOEKRIS NET48XX LED SUPPORT
12528 M:      Chris Boot <bootc@bootc.net>
12529 S:      Maintained
12530 F:      drivers/leds/leds-net48xx.c
12531
12532 SOFT-ROCE DRIVER (rxe)
12533 M:      Moni Shoua <monis@mellanox.com>
12534 L:      linux-rdma@vger.kernel.org
12535 S:      Supported
12536 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12537 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12538 F:      drivers/infiniband/sw/rxe/
12539 F:      include/uapi/rdma/rdma_user_rxe.h
12540
12541 SOFTLOGIC 6x10 MPEG CODEC
12542 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12543 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12544 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12545 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12546 M:      Ismael Luceno <ismael@iodev.co.uk>
12547 L:      linux-media@vger.kernel.org
12548 S:      Supported
12549 F:      drivers/media/pci/solo6x10/
12550
12551 SOFTWARE RAID (Multiple Disks) SUPPORT
12552 M:      Shaohua Li <shli@kernel.org>
12553 L:      linux-raid@vger.kernel.org
12554 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12555 S:      Supported
12556 F:      drivers/md/Makefile
12557 F:      drivers/md/Kconfig
12558 F:      drivers/md/md*
12559 F:      drivers/md/raid*
12560 F:      include/linux/raid/
12561 F:      include/uapi/linux/raid/
12562
12563 SONIC NETWORK DRIVER
12564 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12565 L:      netdev@vger.kernel.org
12566 S:      Maintained
12567 F:      drivers/net/ethernet/natsemi/sonic.*
12568
12569 SONICS SILICON BACKPLANE DRIVER (SSB)
12570 M:      Michael Buesch <m@bues.ch>
12571 L:      linux-wireless@vger.kernel.org
12572 S:      Maintained
12573 F:      drivers/ssb/
12574 F:      include/linux/ssb/
12575
12576 SONY MEMORYSTICK CARD SUPPORT
12577 M:      Alex Dubov <oakad@yahoo.com>
12578 W:      http://tifmxx.berlios.de/
12579 S:      Maintained
12580 F:      drivers/memstick/host/tifm_ms.c
12581
12582 SONY MEMORYSTICK STANDARD SUPPORT
12583 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12584 S:      Maintained
12585 F:      drivers/memstick/core/ms_block.*
12586
12587 SONY VAIO CONTROL DEVICE DRIVER
12588 M:      Mattia Dongili <malattia@linux.it>
12589 L:      platform-driver-x86@vger.kernel.org
12590 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12591 S:      Maintained
12592 F:      Documentation/laptops/sony-laptop.txt
12593 F:      drivers/char/sonypi.c
12594 F:      drivers/platform/x86/sony-laptop.c
12595 F:      include/linux/sony-laptop.h
12596
12597 SOUND
12598 M:      Jaroslav Kysela <perex@perex.cz>
12599 M:      Takashi Iwai <tiwai@suse.com>
12600 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12601 W:      http://www.alsa-project.org/
12602 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12603 T:      git git://git.alsa-project.org/alsa-kernel.git
12604 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12605 S:      Maintained
12606 F:      Documentation/sound/
12607 F:      include/sound/
12608 F:      include/uapi/sound/
12609 F:      sound/
12610
12611 SOUND - COMPRESSED AUDIO
12612 M:      Vinod Koul <vinod.koul@intel.com>
12613 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12614 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12615 S:      Supported
12616 F:      Documentation/sound/alsa/compress_offload.txt
12617 F:      include/sound/compress_driver.h
12618 F:      include/uapi/sound/compress_*
12619 F:      sound/core/compress_offload.c
12620 F:      sound/soc/soc-compress.c
12621
12622 SOUND - DMAENGINE HELPERS
12623 M:      Lars-Peter Clausen <lars@metafoo.de>
12624 S:      Supported
12625 F:      include/sound/dmaengine_pcm.h
12626 F:      sound/core/pcm_dmaengine.c
12627 F:      sound/soc/soc-generic-dmaengine-pcm.c
12628
12629 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12630 M:      Liam Girdwood <lgirdwood@gmail.com>
12631 M:      Mark Brown <broonie@kernel.org>
12632 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12633 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12634 W:      http://alsa-project.org/main/index.php/ASoC
12635 S:      Supported
12636 F:      Documentation/devicetree/bindings/sound/
12637 F:      Documentation/sound/alsa/soc/
12638 F:      sound/soc/
12639 F:      include/sound/soc*
12640
12641 SP2 MEDIA DRIVER
12642 M:      Olli Salonen <olli.salonen@iki.fi>
12643 L:      linux-media@vger.kernel.org
12644 W:      https://linuxtv.org
12645 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12646 S:      Maintained
12647 F:      drivers/media/dvb-frontends/sp2*
12648
12649 SPARC + UltraSPARC (sparc/sparc64)
12650 M:      "David S. Miller" <davem@davemloft.net>
12651 L:      sparclinux@vger.kernel.org
12652 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12653 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12654 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12655 S:      Maintained
12656 F:      arch/sparc/
12657 F:      drivers/sbus/
12658
12659 SPARC SERIAL DRIVERS
12660 M:      "David S. Miller" <davem@davemloft.net>
12661 L:      sparclinux@vger.kernel.org
12662 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12663 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12664 S:      Maintained
12665 F:      include/linux/sunserialcore.h
12666 F:      drivers/tty/serial/suncore.c
12667 F:      drivers/tty/serial/sunhv.c
12668 F:      drivers/tty/serial/sunsab.c
12669 F:      drivers/tty/serial/sunsab.h
12670 F:      drivers/tty/serial/sunsu.c
12671 F:      drivers/tty/serial/sunzilog.c
12672 F:      drivers/tty/serial/sunzilog.h
12673 F:      drivers/tty/vcc.c
12674
12675 SPARSE CHECKER
12676 M:      "Christopher Li" <sparse@chrisli.org>
12677 L:      linux-sparse@vger.kernel.org
12678 W:      https://sparse.wiki.kernel.org/
12679 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12680 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12681 S:      Maintained
12682 F:      include/linux/compiler.h
12683
12684 SPEAR CLOCK FRAMEWORK SUPPORT
12685 M:      Viresh Kumar <vireshk@kernel.org>
12686 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12687 W:      http://www.st.com/spear
12688 S:      Maintained
12689 F:      drivers/clk/spear/
12690
12691 SPEAR PLATFORM SUPPORT
12692 M:      Viresh Kumar <vireshk@kernel.org>
12693 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12694 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12695 W:      http://www.st.com/spear
12696 S:      Maintained
12697 F:      arch/arm/boot/dts/spear*
12698 F:      arch/arm/mach-spear/
12699
12700 SPI NOR SUBSYSTEM
12701 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12702 M:      Marek Vasut <marek.vasut@gmail.com>
12703 L:      linux-mtd@lists.infradead.org
12704 W:      http://www.linux-mtd.infradead.org/
12705 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12706 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
12707 T:      git git://git.infradead.org/l2-mtd.git spi-nor/next
12708 S:      Maintained
12709 F:      drivers/mtd/spi-nor/
12710 F:      include/linux/mtd/spi-nor.h
12711
12712 SPI SUBSYSTEM
12713 M:      Mark Brown <broonie@kernel.org>
12714 L:      linux-spi@vger.kernel.org
12715 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12716 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12717 S:      Maintained
12718 F:      Documentation/devicetree/bindings/spi/
12719 F:      Documentation/spi/
12720 F:      drivers/spi/
12721 F:      include/linux/spi/
12722 F:      include/uapi/linux/spi/
12723 F:      tools/spi/
12724
12725 SPIDERNET NETWORK DRIVER for CELL
12726 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12727 L:      netdev@vger.kernel.org
12728 S:      Supported
12729 F:      Documentation/networking/spider_net.txt
12730 F:      drivers/net/ethernet/toshiba/spider_net*
12731
12732 SPMI SUBSYSTEM
12733 R:      Stephen Boyd <sboyd@codeaurora.org>
12734 L:      linux-arm-msm@vger.kernel.org
12735 F:      Documentation/devicetree/bindings/spmi/
12736 F:      drivers/spmi/
12737 F:      include/dt-bindings/spmi/spmi.h
12738 F:      include/linux/spmi.h
12739 F:      include/trace/events/spmi.h
12740
12741 SPU FILE SYSTEM
12742 M:      Jeremy Kerr <jk@ozlabs.org>
12743 L:      linuxppc-dev@lists.ozlabs.org
12744 W:      http://www.ibm.com/developerworks/power/cell/
12745 S:      Supported
12746 F:      Documentation/filesystems/spufs.txt
12747 F:      arch/powerpc/platforms/cell/spufs/
12748
12749 SQUASHFS FILE SYSTEM
12750 M:      Phillip Lougher <phillip@squashfs.org.uk>
12751 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12752 W:      http://squashfs.org.uk
12753 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12754 S:      Maintained
12755 F:      Documentation/filesystems/squashfs.txt
12756 F:      fs/squashfs/
12757
12758 SRM (Alpha) environment access
12759 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12760 S:      Maintained
12761 F:      arch/alpha/kernel/srm_env.c
12762
12763 STABLE BRANCH
12764 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12765 L:      stable@vger.kernel.org
12766 S:      Supported
12767 F:      Documentation/process/stable-kernel-rules.rst
12768
12769 STAGING - ATOMISP DRIVER
12770 M:      Alan Cox <alan@linux.intel.com>
12771 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
12772 L:      linux-media@vger.kernel.org
12773 S:      Maintained
12774 F:      drivers/staging/media/atomisp/
12775
12776 STAGING - COMEDI
12777 M:      Ian Abbott <abbotti@mev.co.uk>
12778 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12779 S:      Odd Fixes
12780 F:      drivers/staging/comedi/
12781
12782 STAGING - FLARION FT1000 DRIVERS
12783 M:      Marek Belisko <marek.belisko@gmail.com>
12784 S:      Odd Fixes
12785 F:      drivers/staging/ft1000/
12786
12787 STAGING - INDUSTRIAL IO
12788 M:      Jonathan Cameron <jic23@kernel.org>
12789 L:      linux-iio@vger.kernel.org
12790 S:      Odd Fixes
12791 F:      Documentation/devicetree/bindings/staging/iio/
12792 F:      drivers/staging/iio/
12793
12794 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12795 M:      Jarod Wilson <jarod@wilsonet.com>
12796 W:      http://www.lirc.org/
12797 S:      Odd Fixes
12798 F:      drivers/staging/media/lirc/
12799
12800 STAGING - LUSTRE PARALLEL FILESYSTEM
12801 M:      Oleg Drokin <oleg.drokin@intel.com>
12802 M:      Andreas Dilger <andreas.dilger@intel.com>
12803 M:      James Simmons <jsimmons@infradead.org>
12804 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12805 W:      http://wiki.lustre.org/
12806 S:      Maintained
12807 F:      drivers/staging/lustre
12808
12809 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12810 M:      Marc Dietrich <marvin24@gmx.de>
12811 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12812 L:      linux-tegra@vger.kernel.org
12813 S:      Maintained
12814 F:      drivers/staging/nvec/
12815
12816 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12817 M:      Jens Frederich <jfrederich@gmail.com>
12818 M:      Daniel Drake <dsd@laptop.org>
12819 M:      Jon Nettleton <jon.nettleton@gmail.com>
12820 W:      http://wiki.laptop.org/go/DCON
12821 S:      Maintained
12822 F:      drivers/staging/olpc_dcon/
12823
12824 STAGING - REALTEK RTL8712U DRIVERS
12825 M:      Larry Finger <Larry.Finger@lwfinger.net>
12826 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12827 S:      Odd Fixes
12828 F:      drivers/staging/rtl8712/
12829
12830 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12831 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12832 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12833 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12834 L:      linux-fbdev@vger.kernel.org
12835 S:      Maintained
12836 F:      drivers/staging/sm750fb/
12837
12838 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12839 M:      William Hubbs <w.d.hubbs@gmail.com>
12840 M:      Chris Brannon <chris@the-brannons.com>
12841 M:      Kirk Reiser <kirk@reisers.ca>
12842 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12843 L:      speakup@linux-speakup.org
12844 W:      http://www.linux-speakup.org/
12845 S:      Odd Fixes
12846 F:      drivers/staging/speakup/
12847
12848 STAGING - VIA VT665X DRIVERS
12849 M:      Forest Bond <forest@alittletooquiet.net>
12850 S:      Odd Fixes
12851 F:      drivers/staging/vt665?/
12852
12853 STAGING - WILC1000 WIFI DRIVER
12854 M:      Aditya Shankar <aditya.shankar@microchip.com>
12855 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12856 L:      linux-wireless@vger.kernel.org
12857 S:      Supported
12858 F:      drivers/staging/wilc1000/
12859
12860 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12861 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12862 S:      Odd Fixes
12863 F:      drivers/staging/xgifb/
12864
12865 STAGING SUBSYSTEM
12866 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12867 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12868 L:      devel@driverdev.osuosl.org
12869 S:      Supported
12870 F:      drivers/staging/
12871
12872 STARFIRE/DURALAN NETWORK DRIVER
12873 M:      Ion Badulescu <ionut@badula.org>
12874 S:      Odd Fixes
12875 F:      drivers/net/ethernet/adaptec/starfire*
12876
12877 STEC S1220 SKD DRIVER
12878 M:      Bart Van Assche <bart.vanassche@wdc.com>
12879 L:      linux-block@vger.kernel.org
12880 S:      Maintained
12881 F:      drivers/block/skd*[ch]
12882
12883 STI CEC DRIVER
12884 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
12885 S:      Maintained
12886 F:      drivers/staging/media/st-cec/
12887 F:      Documentation/devicetree/bindings/media/stih-cec.txt
12888
12889 STK1160 USB VIDEO CAPTURE DRIVER
12890 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12891 L:      linux-media@vger.kernel.org
12892 T:      git git://linuxtv.org/media_tree.git
12893 S:      Maintained
12894 F:      drivers/media/usb/stk1160/
12895
12896 STMMAC ETHERNET DRIVER
12897 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
12898 M:      Alexandre Torgue <alexandre.torgue@st.com>
12899 L:      netdev@vger.kernel.org
12900 W:      http://www.stlinux.com
12901 S:      Supported
12902 F:      drivers/net/ethernet/stmicro/stmmac/
12903
12904 SUN3/3X
12905 M:      Sam Creasey <sammy@sammy.net>
12906 W:      http://sammy.net/sun3/
12907 S:      Maintained
12908 F:      arch/m68k/kernel/*sun3*
12909 F:      arch/m68k/sun3*/
12910 F:      arch/m68k/include/asm/sun3*
12911 F:      drivers/net/ethernet/i825xx/sun3*
12912
12913 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12914 M:      Hans de Goede <hdegoede@redhat.com>
12915 L:      linux-input@vger.kernel.org
12916 S:      Maintained
12917 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12918 F:      drivers/input/keyboard/sun4i-lradc-keys.c
12919
12920 SUNDANCE NETWORK DRIVER
12921 M:      Denis Kirjanov <kda@linux-powerpc.org>
12922 L:      netdev@vger.kernel.org
12923 S:      Maintained
12924 F:      drivers/net/ethernet/dlink/sundance.c
12925
12926 SUPERH
12927 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
12928 M:      Rich Felker <dalias@libc.org>
12929 L:      linux-sh@vger.kernel.org
12930 Q:      http://patchwork.kernel.org/project/linux-sh/list/
12931 S:      Maintained
12932 F:      Documentation/sh/
12933 F:      arch/sh/
12934 F:      drivers/sh/
12935
12936 SUSPEND TO RAM
12937 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
12938 M:      Len Brown <len.brown@intel.com>
12939 M:      Pavel Machek <pavel@ucw.cz>
12940 L:      linux-pm@vger.kernel.org
12941 B:      https://bugzilla.kernel.org
12942 S:      Supported
12943 F:      Documentation/power/
12944 F:      arch/x86/kernel/acpi/
12945 F:      drivers/base/power/
12946 F:      kernel/power/
12947 F:      include/linux/suspend.h
12948 F:      include/linux/freezer.h
12949 F:      include/linux/pm.h
12950
12951 SVGA HANDLING
12952 M:      Martin Mares <mj@ucw.cz>
12953 L:      linux-video@atrey.karlin.mff.cuni.cz
12954 S:      Maintained
12955 F:      Documentation/svga.txt
12956 F:      arch/x86/boot/video*
12957
12958 SWIOTLB SUBSYSTEM
12959 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
12960 L:      linux-kernel@vger.kernel.org
12961 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
12962 S:      Supported
12963 F:      lib/swiotlb.c
12964 F:      arch/*/kernel/pci-swiotlb.c
12965 F:      include/linux/swiotlb.h
12966
12967 SWITCHDEV
12968 M:      Jiri Pirko <jiri@resnulli.us>
12969 M:      Ivan Vecera <ivecera@redhat.com>
12970 L:      netdev@vger.kernel.org
12971 S:      Supported
12972 F:      net/switchdev/
12973 F:      include/net/switchdev.h
12974
12975 SYNC FILE FRAMEWORK
12976 M:      Sumit Semwal <sumit.semwal@linaro.org>
12977 R:      Gustavo Padovan <gustavo@padovan.org>
12978 S:      Maintained
12979 L:      linux-media@vger.kernel.org
12980 L:      dri-devel@lists.freedesktop.org
12981 F:      drivers/dma-buf/sync_*
12982 F:      drivers/dma-buf/dma-fence*
12983 F:      drivers/dma-buf/sw_sync.c
12984 F:      include/linux/sync_file.h
12985 F:      include/uapi/linux/sync_file.h
12986 F:      Documentation/sync_file.txt
12987 T:      git git://anongit.freedesktop.org/drm/drm-misc
12988
12989 SYNOPSYS ARC ARCHITECTURE
12990 M:      Vineet Gupta <vgupta@synopsys.com>
12991 L:      linux-snps-arc@lists.infradead.org
12992 S:      Supported
12993 F:      arch/arc/
12994 F:      Documentation/devicetree/bindings/arc/*
12995 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
12996 F:      drivers/clocksource/arc_timer.c
12997 F:      drivers/tty/serial/arc_uart.c
12998 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
12999
13000 SYNOPSYS ARC HSDK SDP pll clock driver
13001 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13002 S:      Supported
13003 F:      drivers/clk/clk-hsdk-pll.c
13004 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
13005
13006 SYNOPSYS ARC SDP clock driver
13007 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13008 S:      Supported
13009 F:      drivers/clk/axs10x/*
13010 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
13011
13012 SYNOPSYS ARC SDP platform support
13013 M:      Alexey Brodkin <abrodkin@synopsys.com>
13014 S:      Supported
13015 F:      arch/arc/plat-axs10x
13016 F:      arch/arc/boot/dts/ax*
13017 F:      Documentation/devicetree/bindings/arc/axs10*
13018
13019 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
13020 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13021 S:      Supported
13022 F:      drivers/reset/reset-axs10x.c
13023 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
13024
13025 SYNOPSYS DESIGNWARE APB GPIO DRIVER
13026 M:      Hoan Tran <hotran@apm.com>
13027 L:      linux-gpio@vger.kernel.org
13028 S:      Maintained
13029 F:      drivers/gpio/gpio-dwapb.c
13030 F:      Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
13031
13032 SYNOPSYS DESIGNWARE DMAC DRIVER
13033 M:      Viresh Kumar <vireshk@kernel.org>
13034 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13035 S:      Maintained
13036 F:      include/linux/dma/dw.h
13037 F:      include/linux/platform_data/dma-dw.h
13038 F:      drivers/dma/dw/
13039
13040 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
13041 M:      Jie Deng <jiedeng@synopsys.com>
13042 L:      netdev@vger.kernel.org
13043 S:      Supported
13044 F:      drivers/net/ethernet/synopsys/
13045
13046 SYNOPSYS DESIGNWARE I2C DRIVER
13047 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
13048 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13049 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
13050 L:      linux-i2c@vger.kernel.org
13051 S:      Maintained
13052 F:      drivers/i2c/busses/i2c-designware-*
13053 F:      include/linux/platform_data/i2c-designware.h
13054
13055 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
13056 M:      Jaehoon Chung <jh80.chung@samsung.com>
13057 L:      linux-mmc@vger.kernel.org
13058 S:      Maintained
13059 F:      drivers/mmc/host/dw_mmc*
13060
13061 SYNOPSYS HSDK RESET CONTROLLER DRIVER
13062 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13063 S:      Supported
13064 F:      drivers/reset/reset-hsdk.c
13065 F:      include/dt-bindings/reset/snps,hsdk-reset.h
13066 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
13067
13068 SYSTEM CONFIGURATION (SYSCON)
13069 M:      Lee Jones <lee.jones@linaro.org>
13070 M:      Arnd Bergmann <arnd@arndb.de>
13071 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
13072 S:      Supported
13073 F:      drivers/mfd/syscon.c
13074
13075 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
13076 M:      Sudeep Holla <sudeep.holla@arm.com>
13077 L:      linux-arm-kernel@lists.infradead.org
13078 S:      Maintained
13079 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
13080 F:      drivers/clk/clk-scpi.c
13081 F:      drivers/cpufreq/scpi-cpufreq.c
13082 F:      drivers/firmware/arm_scpi.c
13083 F:      include/linux/scpi_protocol.h
13084
13085 SYSTEM RESET/SHUTDOWN DRIVERS
13086 M:      Sebastian Reichel <sre@kernel.org>
13087 L:      linux-pm@vger.kernel.org
13088 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
13089 S:      Maintained
13090 F:      Documentation/devicetree/bindings/power/reset/
13091 F:      drivers/power/reset/
13092
13093 SYSTEM TRACE MODULE CLASS
13094 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
13095 S:      Maintained
13096 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
13097 F:      Documentation/trace/stm.txt
13098 F:      drivers/hwtracing/stm/
13099 F:      include/linux/stm.h
13100 F:      include/uapi/linux/stm.h
13101
13102 SYSV FILESYSTEM
13103 M:      Christoph Hellwig <hch@infradead.org>
13104 S:      Maintained
13105 F:      Documentation/filesystems/sysv-fs.txt
13106 F:      fs/sysv/
13107 F:      include/linux/sysv_fs.h
13108
13109 TARGET SUBSYSTEM
13110 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
13111 L:      linux-scsi@vger.kernel.org
13112 L:      target-devel@vger.kernel.org
13113 W:      http://www.linux-iscsi.org
13114 W:      http://groups.google.com/group/linux-iscsi-target-dev
13115 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
13116 S:      Supported
13117 F:      drivers/target/
13118 F:      include/target/
13119 F:      Documentation/target/
13120
13121 TASKSTATS STATISTICS INTERFACE
13122 M:      Balbir Singh <bsingharora@gmail.com>
13123 S:      Maintained
13124 F:      Documentation/accounting/taskstats*
13125 F:      include/linux/taskstats*
13126 F:      kernel/taskstats.c
13127
13128 TC subsystem
13129 M:      Jamal Hadi Salim <jhs@mojatatu.com>
13130 M:      Cong Wang <xiyou.wangcong@gmail.com>
13131 M:      Jiri Pirko <jiri@resnulli.us>
13132 L:      netdev@vger.kernel.org
13133 S:      Maintained
13134 F:      include/net/pkt_cls.h
13135 F:      include/net/pkt_sched.h
13136 F:      include/net/tc_act/
13137 F:      include/uapi/linux/pkt_cls.h
13138 F:      include/uapi/linux/pkt_sched.h
13139 F:      include/uapi/linux/tc_act/
13140 F:      include/uapi/linux/tc_ematch/
13141 F:      net/sched/
13142
13143 TCP LOW PRIORITY MODULE
13144 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
13145 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
13146 W:      http://tcp-lp-mod.sourceforge.net/
13147 S:      Maintained
13148 F:      net/ipv4/tcp_lp.c
13149
13150 TDA10071 MEDIA DRIVER
13151 M:      Antti Palosaari <crope@iki.fi>
13152 L:      linux-media@vger.kernel.org
13153 W:      https://linuxtv.org
13154 W:      http://palosaari.fi/linux/
13155 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13156 T:      git git://linuxtv.org/anttip/media_tree.git
13157 S:      Maintained
13158 F:      drivers/media/dvb-frontends/tda10071*
13159
13160 TDA18212 MEDIA DRIVER
13161 M:      Antti Palosaari <crope@iki.fi>
13162 L:      linux-media@vger.kernel.org
13163 W:      https://linuxtv.org
13164 W:      http://palosaari.fi/linux/
13165 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13166 T:      git git://linuxtv.org/anttip/media_tree.git
13167 S:      Maintained
13168 F:      drivers/media/tuners/tda18212*
13169
13170 TDA18218 MEDIA DRIVER
13171 M:      Antti Palosaari <crope@iki.fi>
13172 L:      linux-media@vger.kernel.org
13173 W:      https://linuxtv.org
13174 W:      http://palosaari.fi/linux/
13175 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13176 T:      git git://linuxtv.org/anttip/media_tree.git
13177 S:      Maintained
13178 F:      drivers/media/tuners/tda18218*
13179
13180 TDA18271 MEDIA DRIVER
13181 M:      Michael Krufky <mkrufky@linuxtv.org>
13182 L:      linux-media@vger.kernel.org
13183 W:      https://linuxtv.org
13184 W:      http://github.com/mkrufky
13185 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13186 T:      git git://linuxtv.org/mkrufky/tuners.git
13187 S:      Maintained
13188 F:      drivers/media/tuners/tda18271*
13189
13190 TDA827x MEDIA DRIVER
13191 M:      Michael Krufky <mkrufky@linuxtv.org>
13192 L:      linux-media@vger.kernel.org
13193 W:      https://linuxtv.org
13194 W:      http://github.com/mkrufky
13195 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13196 T:      git git://linuxtv.org/mkrufky/tuners.git
13197 S:      Maintained
13198 F:      drivers/media/tuners/tda8290.*
13199
13200 TDA8290 MEDIA DRIVER
13201 M:      Michael Krufky <mkrufky@linuxtv.org>
13202 L:      linux-media@vger.kernel.org
13203 W:      https://linuxtv.org
13204 W:      http://github.com/mkrufky
13205 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13206 T:      git git://linuxtv.org/mkrufky/tuners.git
13207 S:      Maintained
13208 F:      drivers/media/tuners/tda8290.*
13209
13210 TDA9840 MEDIA DRIVER
13211 M:      Hans Verkuil <hverkuil@xs4all.nl>
13212 L:      linux-media@vger.kernel.org
13213 T:      git git://linuxtv.org/media_tree.git
13214 W:      https://linuxtv.org
13215 S:      Maintained
13216 F:      drivers/media/i2c/tda9840*
13217
13218 TEA5761 TUNER DRIVER
13219 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13220 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13221 L:      linux-media@vger.kernel.org
13222 W:      https://linuxtv.org
13223 T:      git git://linuxtv.org/media_tree.git
13224 S:      Odd fixes
13225 F:      drivers/media/tuners/tea5761.*
13226
13227 TEA5767 TUNER DRIVER
13228 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13229 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13230 L:      linux-media@vger.kernel.org
13231 W:      https://linuxtv.org
13232 T:      git git://linuxtv.org/media_tree.git
13233 S:      Maintained
13234 F:      drivers/media/tuners/tea5767.*
13235
13236 TEA6415C MEDIA DRIVER
13237 M:      Hans Verkuil <hverkuil@xs4all.nl>
13238 L:      linux-media@vger.kernel.org
13239 T:      git git://linuxtv.org/media_tree.git
13240 W:      https://linuxtv.org
13241 S:      Maintained
13242 F:      drivers/media/i2c/tea6415c*
13243
13244 TEA6420 MEDIA DRIVER
13245 M:      Hans Verkuil <hverkuil@xs4all.nl>
13246 L:      linux-media@vger.kernel.org
13247 T:      git git://linuxtv.org/media_tree.git
13248 W:      https://linuxtv.org
13249 S:      Maintained
13250 F:      drivers/media/i2c/tea6420*
13251
13252 TEAM DRIVER
13253 M:      Jiri Pirko <jiri@resnulli.us>
13254 L:      netdev@vger.kernel.org
13255 S:      Supported
13256 F:      drivers/net/team/
13257 F:      include/linux/if_team.h
13258 F:      include/uapi/linux/if_team.h
13259
13260 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
13261 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
13262 S:      Maintained
13263 F:      arch/x86/platform/ts5500/
13264
13265 TECHNOTREND USB IR RECEIVER
13266 M:      Sean Young <sean@mess.org>
13267 L:      linux-media@vger.kernel.org
13268 S:      Maintained
13269 F:      drivers/media/rc/ttusbir.c
13270
13271 TEE SUBSYSTEM
13272 M:      Jens Wiklander <jens.wiklander@linaro.org>
13273 S:      Maintained
13274 F:      include/linux/tee_drv.h
13275 F:      include/uapi/linux/tee.h
13276 F:      drivers/tee/
13277 F:      Documentation/tee.txt
13278
13279 TEGRA ARCHITECTURE SUPPORT
13280 M:      Thierry Reding <thierry.reding@gmail.com>
13281 M:      Jonathan Hunter <jonathanh@nvidia.com>
13282 L:      linux-tegra@vger.kernel.org
13283 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
13284 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
13285 S:      Supported
13286 N:      [^a-z]tegra
13287
13288 TEGRA CLOCK DRIVER
13289 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
13290 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
13291 S:      Supported
13292 F:      drivers/clk/tegra/
13293
13294 TEGRA DMA DRIVERS
13295 M:      Laxman Dewangan <ldewangan@nvidia.com>
13296 M:      Jon Hunter <jonathanh@nvidia.com>
13297 S:      Supported
13298 F:      drivers/dma/tegra*
13299
13300 TEGRA I2C DRIVER
13301 M:      Laxman Dewangan <ldewangan@nvidia.com>
13302 S:      Supported
13303 F:      drivers/i2c/busses/i2c-tegra.c
13304
13305 TEGRA IOMMU DRIVERS
13306 M:      Hiroshi Doyu <hdoyu@nvidia.com>
13307 S:      Supported
13308 F:      drivers/iommu/tegra*
13309
13310 TEGRA KBC DRIVER
13311 M:      Rakesh Iyer <riyer@nvidia.com>
13312 M:      Laxman Dewangan <ldewangan@nvidia.com>
13313 S:      Supported
13314 F:      drivers/input/keyboard/tegra-kbc.c
13315
13316 TEGRA PWM DRIVER
13317 M:      Thierry Reding <thierry.reding@gmail.com>
13318 S:      Supported
13319 F:      drivers/pwm/pwm-tegra.c
13320
13321 TEGRA SERIAL DRIVER
13322 M:      Laxman Dewangan <ldewangan@nvidia.com>
13323 S:      Supported
13324 F:      drivers/tty/serial/serial-tegra.c
13325
13326 TEGRA SPI DRIVER
13327 M:      Laxman Dewangan <ldewangan@nvidia.com>
13328 S:      Supported
13329 F:      drivers/spi/spi-tegra*
13330
13331 TEHUTI ETHERNET DRIVER
13332 M:      Andy Gospodarek <andy@greyhouse.net>
13333 L:      netdev@vger.kernel.org
13334 S:      Supported
13335 F:      drivers/net/ethernet/tehuti/*
13336
13337 Telecom Clock Driver for MCPL0010
13338 M:      Mark Gross <mark.gross@intel.com>
13339 S:      Supported
13340 F:      drivers/char/tlclk.c
13341
13342 TENSILICA XTENSA PORT (xtensa)
13343 M:      Chris Zankel <chris@zankel.net>
13344 M:      Max Filippov <jcmvbkbc@gmail.com>
13345 L:      linux-xtensa@linux-xtensa.org
13346 T:      git git://github.com/czankel/xtensa-linux.git
13347 S:      Maintained
13348 F:      arch/xtensa/
13349 F:      drivers/irqchip/irq-xtensa-*
13350
13351 Texas Instruments' System Control Interface (TISCI) Protocol Driver
13352 M:      Nishanth Menon <nm@ti.com>
13353 M:      Tero Kristo <t-kristo@ti.com>
13354 M:      Santosh Shilimkar <ssantosh@kernel.org>
13355 L:      linux-arm-kernel@lists.infradead.org
13356 S:      Maintained
13357 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
13358 F:      drivers/firmware/ti_sci*
13359 F:      include/linux/soc/ti/ti_sci_protocol.h
13360 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
13361 F:      include/dt-bindings/genpd/k2g.h
13362 F:      drivers/soc/ti/ti_sci_pm_domains.c
13363 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
13364 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
13365 F:      drivers/clk/keystone/sci-clk.c
13366 F:      drivers/reset/reset-ti-sci.c
13367
13368 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
13369 M:      Hans Verkuil <hverkuil@xs4all.nl>
13370 L:      linux-media@vger.kernel.org
13371 T:      git git://linuxtv.org/media_tree.git
13372 W:      https://linuxtv.org
13373 S:      Maintained
13374 F:      drivers/media/radio/radio-raremono.c
13375
13376 THERMAL
13377 M:      Zhang Rui <rui.zhang@intel.com>
13378 M:      Eduardo Valentin <edubezval@gmail.com>
13379 L:      linux-pm@vger.kernel.org
13380 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
13381 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
13382 Q:      https://patchwork.kernel.org/project/linux-pm/list/
13383 S:      Supported
13384 F:      drivers/thermal/
13385 F:      include/linux/thermal.h
13386 F:      include/uapi/linux/thermal.h
13387 F:      include/linux/cpu_cooling.h
13388 F:      Documentation/devicetree/bindings/thermal/
13389
13390 THERMAL/CPU_COOLING
13391 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
13392 M:      Viresh Kumar <viresh.kumar@linaro.org>
13393 M:      Javi Merino <javi.merino@kernel.org>
13394 L:      linux-pm@vger.kernel.org
13395 S:      Supported
13396 F:      Documentation/thermal/cpu-cooling-api.txt
13397 F:      drivers/thermal/cpu_cooling.c
13398 F:      include/linux/cpu_cooling.h
13399
13400 THINKPAD ACPI EXTRAS DRIVER
13401 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13402 L:      ibm-acpi-devel@lists.sourceforge.net
13403 L:      platform-driver-x86@vger.kernel.org
13404 W:      http://ibm-acpi.sourceforge.net
13405 W:      http://thinkwiki.org/wiki/Ibm-acpi
13406 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13407 S:      Maintained
13408 F:      drivers/platform/x86/thinkpad_acpi.c
13409
13410 THUNDERBOLT DRIVER
13411 M:      Andreas Noever <andreas.noever@gmail.com>
13412 M:      Michael Jamet <michael.jamet@intel.com>
13413 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13414 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13415 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
13416 S:      Maintained
13417 F:      drivers/thunderbolt/
13418 F:      include/linux/thunderbolt.h
13419
13420 THUNDERBOLT NETWORK DRIVER
13421 M:      Michael Jamet <michael.jamet@intel.com>
13422 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13423 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13424 L:      netdev@vger.kernel.org
13425 S:      Maintained
13426 F:      drivers/net/thunderbolt.c
13427
13428 THUNDERX GPIO DRIVER
13429 M:      David Daney <david.daney@cavium.com>
13430 S:      Maintained
13431 F:      drivers/gpio/gpio-thunderx.c
13432
13433 TI AM437X VPFE DRIVER
13434 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13435 L:      linux-media@vger.kernel.org
13436 W:      https://linuxtv.org
13437 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13438 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13439 S:      Maintained
13440 F:      drivers/media/platform/am437x/
13441
13442 TI BANDGAP AND THERMAL DRIVER
13443 M:      Eduardo Valentin <edubezval@gmail.com>
13444 M:      Keerthy <j-keerthy@ti.com>
13445 L:      linux-pm@vger.kernel.org
13446 L:      linux-omap@vger.kernel.org
13447 S:      Maintained
13448 F:      drivers/thermal/ti-soc-thermal/
13449
13450 TI BQ27XXX POWER SUPPLY DRIVER
13451 R:      Andrew F. Davis <afd@ti.com>
13452 F:      include/linux/power/bq27xxx_battery.h
13453 F:      drivers/power/supply/bq27xxx_battery.c
13454 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13455
13456 TI CDCE706 CLOCK DRIVER
13457 M:      Max Filippov <jcmvbkbc@gmail.com>
13458 S:      Maintained
13459 F:      drivers/clk/clk-cdce706.c
13460
13461 TI CLOCK DRIVER
13462 M:      Tero Kristo <t-kristo@ti.com>
13463 L:      linux-omap@vger.kernel.org
13464 S:      Maintained
13465 F:      drivers/clk/ti/
13466 F:      include/linux/clk/ti.h
13467
13468 TI DAVINCI MACHINE SUPPORT
13469 M:      Sekhar Nori <nsekhar@ti.com>
13470 M:      Kevin Hilman <khilman@kernel.org>
13471 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13472 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13473 S:      Supported
13474 F:      arch/arm/mach-davinci/
13475 F:      drivers/i2c/busses/i2c-davinci.c
13476 F:      arch/arm/boot/dts/da850*
13477
13478 TI DAVINCI SERIES GPIO DRIVER
13479 M:      Keerthy <j-keerthy@ti.com>
13480 L:      linux-gpio@vger.kernel.org
13481 S:      Maintained
13482 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13483 F:      drivers/gpio/gpio-davinci.c
13484
13485 TI DAVINCI SERIES MEDIA DRIVER
13486 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13487 L:      linux-media@vger.kernel.org
13488 W:      https://linuxtv.org
13489 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13490 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13491 S:      Maintained
13492 F:      drivers/media/platform/davinci/
13493 F:      include/media/davinci/
13494
13495 TI ETHERNET SWITCH DRIVER (CPSW)
13496 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13497 L:      linux-omap@vger.kernel.org
13498 L:      netdev@vger.kernel.org
13499 S:      Maintained
13500 F:      drivers/net/ethernet/ti/cpsw*
13501 F:      drivers/net/ethernet/ti/davinci*
13502
13503 TI FLASH MEDIA INTERFACE DRIVER
13504 M:      Alex Dubov <oakad@yahoo.com>
13505 S:      Maintained
13506 F:      drivers/misc/tifm*
13507 F:      drivers/mmc/host/tifm_sd.c
13508 F:      include/linux/tifm.h
13509
13510 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13511 M:      Santosh Shilimkar <ssantosh@kernel.org>
13512 L:      linux-kernel@vger.kernel.org
13513 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13514 S:      Maintained
13515 F:      drivers/soc/ti/*
13516 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13517
13518 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13519 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13520 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13521 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13522 S:      Maintained
13523 F:      sound/soc/codecs/lm49453*
13524 F:      sound/soc/codecs/isabelle*
13525
13526 TI LP855x BACKLIGHT DRIVER
13527 M:      Milo Kim <milo.kim@ti.com>
13528 S:      Maintained
13529 F:      Documentation/backlight/lp855x-driver.txt
13530 F:      drivers/video/backlight/lp855x_bl.c
13531 F:      include/linux/platform_data/lp855x.h
13532
13533 TI LP8727 CHARGER DRIVER
13534 M:      Milo Kim <milo.kim@ti.com>
13535 S:      Maintained
13536 F:      drivers/power/supply/lp8727_charger.c
13537 F:      include/linux/platform_data/lp8727.h
13538
13539 TI LP8788 MFD DRIVER
13540 M:      Milo Kim <milo.kim@ti.com>
13541 S:      Maintained
13542 F:      drivers/iio/adc/lp8788_adc.c
13543 F:      drivers/leds/leds-lp8788.c
13544 F:      drivers/mfd/lp8788*.c
13545 F:      drivers/power/supply/lp8788-charger.c
13546 F:      drivers/regulator/lp8788-*.c
13547 F:      include/linux/mfd/lp8788*.h
13548
13549 TI NETCP ETHERNET DRIVER
13550 M:      Wingman Kwok <w-kwok2@ti.com>
13551 M:      Murali Karicheri <m-karicheri2@ti.com>
13552 L:      netdev@vger.kernel.org
13553 S:      Maintained
13554 F:      drivers/net/ethernet/ti/netcp*
13555
13556 TI TAS571X FAMILY ASoC CODEC DRIVER
13557 M:      Kevin Cernekee <cernekee@chromium.org>
13558 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13559 S:      Odd Fixes
13560 F:      sound/soc/codecs/tas571x*
13561
13562 TI TRF7970A NFC DRIVER
13563 M:      Mark Greer <mgreer@animalcreek.com>
13564 L:      linux-wireless@vger.kernel.org
13565 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13566 S:      Supported
13567 F:      drivers/nfc/trf7970a.c
13568 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13569
13570 TI TWL4030 SERIES SOC CODEC DRIVER
13571 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13572 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13573 S:      Maintained
13574 F:      sound/soc/codecs/twl4030*
13575
13576 TI VPE/CAL DRIVERS
13577 M:      Benoit Parrot <bparrot@ti.com>
13578 L:      linux-media@vger.kernel.org
13579 W:      http://linuxtv.org/
13580 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13581 S:      Maintained
13582 F:      drivers/media/platform/ti-vpe/
13583
13584 TI WILINK WIRELESS DRIVERS
13585 L:      linux-wireless@vger.kernel.org
13586 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13587 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13588 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13589 S:      Orphan
13590 F:      drivers/net/wireless/ti/
13591 F:      include/linux/wl12xx.h
13592
13593 TILE ARCHITECTURE
13594 M:      Chris Metcalf <cmetcalf@mellanox.com>
13595 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13596 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
13597 S:      Supported
13598 F:      arch/tile/
13599 F:      drivers/char/tile-srom.c
13600 F:      drivers/edac/tile_edac.c
13601 F:      drivers/net/ethernet/tile/
13602 F:      drivers/rtc/rtc-tile.c
13603 F:      drivers/tty/hvc/hvc_tile.c
13604 F:      drivers/tty/serial/tilegx.c
13605 F:      drivers/usb/host/*-tilegx.c
13606 F:      include/linux/usb/tilegx.h
13607
13608 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
13609 M:      John Stultz <john.stultz@linaro.org>
13610 M:      Thomas Gleixner <tglx@linutronix.de>
13611 R:      Stephen Boyd <sboyd@codeaurora.org>
13612 L:      linux-kernel@vger.kernel.org
13613 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13614 S:      Supported
13615 F:      include/linux/clocksource.h
13616 F:      include/linux/time.h
13617 F:      include/linux/timex.h
13618 F:      include/uapi/linux/time.h
13619 F:      include/uapi/linux/timex.h
13620 F:      kernel/time/clocksource.c
13621 F:      kernel/time/time*.c
13622 F:      kernel/time/alarmtimer.c
13623 F:      kernel/time/ntp.c
13624 F:      tools/testing/selftests/timers/
13625
13626 TIPC NETWORK LAYER
13627 M:      Jon Maloy <jon.maloy@ericsson.com>
13628 M:      Ying Xue <ying.xue@windriver.com>
13629 L:      netdev@vger.kernel.org (core kernel code)
13630 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
13631 W:      http://tipc.sourceforge.net/
13632 S:      Maintained
13633 F:      include/uapi/linux/tipc*.h
13634 F:      net/tipc/
13635
13636 TLAN NETWORK DRIVER
13637 M:      Samuel Chessman <chessman@tux.org>
13638 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
13639 W:      http://sourceforge.net/projects/tlan/
13640 S:      Maintained
13641 F:      Documentation/networking/tlan.txt
13642 F:      drivers/net/ethernet/ti/tlan.*
13643
13644 TM6000 VIDEO4LINUX DRIVER
13645 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13646 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13647 L:      linux-media@vger.kernel.org
13648 W:      https://linuxtv.org
13649 T:      git git://linuxtv.org/media_tree.git
13650 S:      Odd fixes
13651 F:      drivers/media/usb/tm6000/
13652 F:      Documentation/media/v4l-drivers/tm6000*
13653
13654 TMIO/SDHI MMC DRIVER
13655 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
13656 L:      linux-mmc@vger.kernel.org
13657 S:      Supported
13658 F:      drivers/mmc/host/tmio_mmc*
13659 F:      drivers/mmc/host/renesas_sdhi*
13660 F:      include/linux/mfd/tmio.h
13661
13662 TMP401 HARDWARE MONITOR DRIVER
13663 M:      Guenter Roeck <linux@roeck-us.net>
13664 L:      linux-hwmon@vger.kernel.org
13665 S:      Maintained
13666 F:      Documentation/hwmon/tmp401
13667 F:      drivers/hwmon/tmp401.c
13668
13669 TMPFS (SHMEM FILESYSTEM)
13670 M:      Hugh Dickins <hughd@google.com>
13671 L:      linux-mm@kvack.org
13672 S:      Maintained
13673 F:      include/linux/shmem_fs.h
13674 F:      mm/shmem.c
13675
13676 TOMOYO SECURITY MODULE
13677 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
13678 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
13679 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
13680 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
13681 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
13682 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
13683 W:      http://tomoyo.sourceforge.jp/
13684 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
13685 S:      Maintained
13686 F:      security/tomoyo/
13687
13688 TOPSTAR LAPTOP EXTRAS DRIVER
13689 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
13690 L:      platform-driver-x86@vger.kernel.org
13691 S:      Maintained
13692 F:      drivers/platform/x86/topstar-laptop.c
13693
13694 TOSHIBA ACPI EXTRAS DRIVER
13695 M:      Azael Avalos <coproscefalo@gmail.com>
13696 L:      platform-driver-x86@vger.kernel.org
13697 S:      Maintained
13698 F:      drivers/platform/x86/toshiba_acpi.c
13699
13700 TOSHIBA BLUETOOTH DRIVER
13701 M:      Azael Avalos <coproscefalo@gmail.com>
13702 L:      platform-driver-x86@vger.kernel.org
13703 S:      Maintained
13704 F:      drivers/platform/x86/toshiba_bluetooth.c
13705
13706 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
13707 M:      Azael Avalos <coproscefalo@gmail.com>
13708 L:      platform-driver-x86@vger.kernel.org
13709 S:      Maintained
13710 F:      drivers/platform/x86/toshiba_haps.c
13711
13712 TOSHIBA SMM DRIVER
13713 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
13714 W:      http://www.buzzard.org.uk/toshiba/
13715 S:      Maintained
13716 F:      drivers/char/toshiba.c
13717 F:      include/linux/toshiba.h
13718 F:      include/uapi/linux/toshiba.h
13719
13720 TOSHIBA TC358743 DRIVER
13721 M:      Mats Randgaard <matrandg@cisco.com>
13722 L:      linux-media@vger.kernel.org
13723 S:      Maintained
13724 F:      drivers/media/i2c/tc358743*
13725 F:      include/media/i2c/tc358743.h
13726
13727 TOSHIBA WMI HOTKEYS DRIVER
13728 M:      Azael Avalos <coproscefalo@gmail.com>
13729 L:      platform-driver-x86@vger.kernel.org
13730 S:      Maintained
13731 F:      drivers/platform/x86/toshiba-wmi.c
13732
13733 TPM DEVICE DRIVER
13734 M:      Peter Huewe <peterhuewe@gmx.de>
13735 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
13736 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
13737 L:      linux-integrity@vger.kernel.org
13738 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
13739 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
13740 S:      Maintained
13741 F:      drivers/char/tpm/
13742
13743 TRACING
13744 M:      Steven Rostedt <rostedt@goodmis.org>
13745 M:      Ingo Molnar <mingo@redhat.com>
13746 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
13747 S:      Maintained
13748 F:      Documentation/trace/ftrace.txt
13749 F:      arch/*/*/*/ftrace.h
13750 F:      arch/*/kernel/ftrace.c
13751 F:      include/*/ftrace.h
13752 F:      include/linux/trace*.h
13753 F:      include/trace/
13754 F:      kernel/trace/
13755 F:      tools/testing/selftests/ftrace/
13756
13757 TRACING MMIO ACCESSES (MMIOTRACE)
13758 M:      Steven Rostedt <rostedt@goodmis.org>
13759 M:      Ingo Molnar <mingo@kernel.org>
13760 R:      Karol Herbst <karolherbst@gmail.com>
13761 R:      Pekka Paalanen <ppaalanen@gmail.com>
13762 S:      Maintained
13763 L:      linux-kernel@vger.kernel.org
13764 L:      nouveau@lists.freedesktop.org
13765 F:      kernel/trace/trace_mmiotrace.c
13766 F:      include/linux/mmiotrace.h
13767 F:      arch/x86/mm/kmmio.c
13768 F:      arch/x86/mm/mmio-mod.c
13769 F:      arch/x86/mm/testmmiotrace.c
13770
13771 TRIVIAL PATCHES
13772 M:      Jiri Kosina <trivial@kernel.org>
13773 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
13774 S:      Maintained
13775 K:      ^Subject:.*(?i)trivial
13776
13777 TTY LAYER
13778 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13779 M:      Jiri Slaby <jslaby@suse.com>
13780 S:      Supported
13781 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
13782 F:      Documentation/serial/
13783 F:      drivers/tty/
13784 F:      drivers/tty/serial/serial_core.c
13785 F:      include/linux/serial_core.h
13786 F:      include/linux/serial.h
13787 F:      include/linux/tty.h
13788 F:      include/uapi/linux/serial_core.h
13789 F:      include/uapi/linux/serial.h
13790 F:      include/uapi/linux/tty.h
13791
13792 TUA9001 MEDIA DRIVER
13793 M:      Antti Palosaari <crope@iki.fi>
13794 L:      linux-media@vger.kernel.org
13795 W:      https://linuxtv.org
13796 W:      http://palosaari.fi/linux/
13797 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13798 T:      git git://linuxtv.org/anttip/media_tree.git
13799 S:      Maintained
13800 F:      drivers/media/tuners/tua9001*
13801
13802 TULIP NETWORK DRIVERS
13803 L:      netdev@vger.kernel.org
13804 L:      linux-parisc@vger.kernel.org
13805 S:      Orphan
13806 F:      drivers/net/ethernet/dec/tulip/
13807
13808 TUN/TAP driver
13809 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13810 W:      http://vtun.sourceforge.net/tun
13811 S:      Maintained
13812 F:      Documentation/networking/tuntap.txt
13813 F:      arch/um/os-Linux/drivers/
13814
13815 TURBOCHANNEL SUBSYSTEM
13816 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13817 M:      Ralf Baechle <ralf@linux-mips.org>
13818 L:      linux-mips@linux-mips.org
13819 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13820 S:      Maintained
13821 F:      drivers/tc/
13822 F:      include/linux/tc.h
13823
13824 TW5864 VIDEO4LINUX DRIVER
13825 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
13826 M:      Anton Sviridenko <anton@corp.bluecherry.net>
13827 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
13828 M:      Andrey Utkin <andrey_utkin@fastmail.com>
13829 L:      linux-media@vger.kernel.org
13830 S:      Supported
13831 F:      drivers/media/pci/tw5864/
13832
13833 TW68 VIDEO4LINUX DRIVER
13834 M:      Hans Verkuil <hverkuil@xs4all.nl>
13835 L:      linux-media@vger.kernel.org
13836 T:      git git://linuxtv.org/media_tree.git
13837 W:      https://linuxtv.org
13838 S:      Odd Fixes
13839 F:      drivers/media/pci/tw68/
13840
13841 TW686X VIDEO4LINUX DRIVER
13842 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13843 L:      linux-media@vger.kernel.org
13844 T:      git git://linuxtv.org/media_tree.git
13845 W:      http://linuxtv.org
13846 S:      Maintained
13847 F:      drivers/media/pci/tw686x/
13848
13849 UBI FILE SYSTEM (UBIFS)
13850 M:      Richard Weinberger <richard@nod.at>
13851 M:      Artem Bityutskiy <dedekind1@gmail.com>
13852 M:      Adrian Hunter <adrian.hunter@intel.com>
13853 L:      linux-mtd@lists.infradead.org
13854 T:      git git://git.infradead.org/ubifs-2.6.git
13855 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13856 S:      Supported
13857 F:      Documentation/filesystems/ubifs.txt
13858 F:      fs/ubifs/
13859
13860 UCLINUX (M68KNOMMU AND COLDFIRE)
13861 M:      Greg Ungerer <gerg@linux-m68k.org>
13862 W:      http://www.linux-m68k.org/
13863 W:      http://www.uclinux.org/
13864 L:      linux-m68k@lists.linux-m68k.org
13865 L:      uclinux-dev@uclinux.org  (subscribers-only)
13866 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13867 S:      Maintained
13868 F:      arch/m68k/coldfire/
13869 F:      arch/m68k/68*/
13870 F:      arch/m68k/*/*_no.*
13871 F:      arch/m68k/include/asm/*_no.*
13872
13873 UDF FILESYSTEM
13874 M:      Jan Kara <jack@suse.com>
13875 S:      Maintained
13876 F:      Documentation/filesystems/udf.txt
13877 F:      fs/udf/
13878
13879 UDRAW TABLET
13880 M:      Bastien Nocera <hadess@hadess.net>
13881 L:      linux-input@vger.kernel.org
13882 S:      Maintained
13883 F:      drivers/hid/hid-udraw-ps3.c
13884
13885 UFS FILESYSTEM
13886 M:      Evgeniy Dushistov <dushistov@mail.ru>
13887 S:      Maintained
13888 F:      Documentation/filesystems/ufs.txt
13889 F:      fs/ufs/
13890
13891 UHID USERSPACE HID IO DRIVER:
13892 M:      David Herrmann <dh.herrmann@googlemail.com>
13893 L:      linux-input@vger.kernel.org
13894 S:      Maintained
13895 F:      drivers/hid/uhid.c
13896 F:      include/uapi/linux/uhid.h
13897
13898 ULPI BUS
13899 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13900 L:      linux-usb@vger.kernel.org
13901 S:      Maintained
13902 F:      drivers/usb/common/ulpi.c
13903 F:      include/linux/ulpi/
13904
13905 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
13906 L:      linux-usb@vger.kernel.org
13907 S:      Orphan
13908 F:      drivers/uwb/
13909 F:      include/linux/uwb.h
13910 F:      include/linux/uwb/
13911
13912 UNICORE32 ARCHITECTURE:
13913 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
13914 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
13915 S:      Maintained
13916 T:      git git://github.com/gxt/linux.git
13917 F:      arch/unicore32/
13918
13919 UNIFDEF
13920 M:      Tony Finch <dot@dotat.at>
13921 W:      http://dotat.at/prog/unifdef
13922 S:      Maintained
13923 F:      scripts/unifdef.c
13924
13925 UNIFORM CDROM DRIVER
13926 M:      Jens Axboe <axboe@kernel.dk>
13927 W:      http://www.kernel.dk
13928 S:      Maintained
13929 F:      Documentation/cdrom/
13930 F:      drivers/cdrom/cdrom.c
13931 F:      include/linux/cdrom.h
13932 F:      include/uapi/linux/cdrom.h
13933
13934 UNISYS S-PAR DRIVERS
13935 M:      David Kershner <david.kershner@unisys.com>
13936 L:      sparmaintainer@unisys.com (Unisys internal)
13937 S:      Supported
13938 F:      drivers/staging/unisys/
13939
13940 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
13941 M:      Vinayak Holikatti <vinholikatti@gmail.com>
13942 L:      linux-scsi@vger.kernel.org
13943 S:      Supported
13944 F:      Documentation/scsi/ufs.txt
13945 F:      drivers/scsi/ufs/
13946
13947 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
13948 M:      Joao Pinto <jpinto@synopsys.com>
13949 L:      linux-scsi@vger.kernel.org
13950 S:      Supported
13951 F:      drivers/scsi/ufs/*dwc*
13952
13953 UNSORTED BLOCK IMAGES (UBI)
13954 M:      Artem Bityutskiy <dedekind1@gmail.com>
13955 M:      Richard Weinberger <richard@nod.at>
13956 W:      http://www.linux-mtd.infradead.org/
13957 L:      linux-mtd@lists.infradead.org
13958 T:      git git://git.infradead.org/ubifs-2.6.git
13959 S:      Supported
13960 F:      drivers/mtd/ubi/
13961 F:      include/linux/mtd/ubi.h
13962 F:      include/uapi/mtd/ubi-user.h
13963
13964 USB "USBNET" DRIVER FRAMEWORK
13965 M:      Oliver Neukum <oneukum@suse.com>
13966 L:      netdev@vger.kernel.org
13967 W:      http://www.linux-usb.org/usbnet
13968 S:      Maintained
13969 F:      drivers/net/usb/usbnet.c
13970 F:      include/linux/usb/usbnet.h
13971
13972 USB ACM DRIVER
13973 M:      Oliver Neukum <oneukum@suse.com>
13974 L:      linux-usb@vger.kernel.org
13975 S:      Maintained
13976 F:      Documentation/usb/acm.txt
13977 F:      drivers/usb/class/cdc-acm.*
13978
13979 USB AR5523 WIRELESS DRIVER
13980 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
13981 L:      linux-wireless@vger.kernel.org
13982 S:      Maintained
13983 F:      drivers/net/wireless/ath/ar5523/
13984
13985 USB ATTACHED SCSI
13986 M:      Oliver Neukum <oneukum@suse.com>
13987 L:      linux-usb@vger.kernel.org
13988 L:      linux-scsi@vger.kernel.org
13989 S:      Maintained
13990 F:      drivers/usb/storage/uas.c
13991
13992 USB CDC ETHERNET DRIVER
13993 M:      Oliver Neukum <oliver@neukum.org>
13994 L:      linux-usb@vger.kernel.org
13995 S:      Maintained
13996 F:      drivers/net/usb/cdc_*.c
13997 F:      include/uapi/linux/usb/cdc.h
13998
13999 USB CHAOSKEY DRIVER
14000 M:      Keith Packard <keithp@keithp.com>
14001 L:      linux-usb@vger.kernel.org
14002 S:      Maintained
14003 F:      drivers/usb/misc/chaoskey.c
14004
14005 USB CYPRESS C67X00 DRIVER
14006 M:      Peter Korsgaard <jacmet@sunsite.dk>
14007 L:      linux-usb@vger.kernel.org
14008 S:      Maintained
14009 F:      drivers/usb/c67x00/
14010
14011 USB DAVICOM DM9601 DRIVER
14012 M:      Peter Korsgaard <jacmet@sunsite.dk>
14013 L:      netdev@vger.kernel.org
14014 W:      http://www.linux-usb.org/usbnet
14015 S:      Maintained
14016 F:      drivers/net/usb/dm9601.c
14017
14018 USB DIAMOND RIO500 DRIVER
14019 M:      Cesar Miquel <miquel@df.uba.ar>
14020 L:      rio500-users@lists.sourceforge.net
14021 W:      http://rio500.sourceforge.net
14022 S:      Maintained
14023 F:      drivers/usb/misc/rio500*
14024
14025 USB EHCI DRIVER
14026 M:      Alan Stern <stern@rowland.harvard.edu>
14027 L:      linux-usb@vger.kernel.org
14028 S:      Maintained
14029 F:      Documentation/usb/ehci.txt
14030 F:      drivers/usb/host/ehci*
14031
14032 USB GADGET/PERIPHERAL SUBSYSTEM
14033 M:      Felipe Balbi <balbi@kernel.org>
14034 L:      linux-usb@vger.kernel.org
14035 W:      http://www.linux-usb.org/gadget
14036 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14037 S:      Maintained
14038 F:      drivers/usb/gadget/
14039 F:      include/linux/usb/gadget*
14040
14041 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
14042 M:      Jiri Kosina <jikos@kernel.org>
14043 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
14044 L:      linux-usb@vger.kernel.org
14045 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
14046 S:      Maintained
14047 F:      Documentation/hid/hiddev.txt
14048 F:      drivers/hid/usbhid/
14049
14050 USB ISP116X DRIVER
14051 M:      Olav Kongas <ok@artecdesign.ee>
14052 L:      linux-usb@vger.kernel.org
14053 S:      Maintained
14054 F:      drivers/usb/host/isp116x*
14055 F:      include/linux/usb/isp116x.h
14056
14057 USB LAN78XX ETHERNET DRIVER
14058 M:      Woojung Huh <woojung.huh@microchip.com>
14059 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14060 L:      netdev@vger.kernel.org
14061 S:      Maintained
14062 F:      drivers/net/usb/lan78xx.*
14063
14064 USB MASS STORAGE DRIVER
14065 M:      Alan Stern <stern@rowland.harvard.edu>
14066 L:      linux-usb@vger.kernel.org
14067 L:      usb-storage@lists.one-eyed-alien.net
14068 S:      Maintained
14069 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
14070 F:      drivers/usb/storage/
14071
14072 USB MIDI DRIVER
14073 M:      Clemens Ladisch <clemens@ladisch.de>
14074 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14075 T:      git git://git.alsa-project.org/alsa-kernel.git
14076 S:      Maintained
14077 F:      sound/usb/midi.*
14078
14079 USB NETWORKING DRIVERS
14080 L:      linux-usb@vger.kernel.org
14081 S:      Odd Fixes
14082 F:      drivers/net/usb/
14083
14084 USB OHCI DRIVER
14085 M:      Alan Stern <stern@rowland.harvard.edu>
14086 L:      linux-usb@vger.kernel.org
14087 S:      Maintained
14088 F:      Documentation/usb/ohci.txt
14089 F:      drivers/usb/host/ohci*
14090
14091 USB OTG FSM (Finite State Machine)
14092 M:      Peter Chen <Peter.Chen@nxp.com>
14093 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
14094 L:      linux-usb@vger.kernel.org
14095 S:      Maintained
14096 F:      drivers/usb/common/usb-otg-fsm.c
14097
14098 USB OVER IP DRIVER
14099 M:      Valentina Manea <valentina.manea.m@gmail.com>
14100 M:      Shuah Khan <shuahkh@osg.samsung.com>
14101 M:      Shuah Khan <shuah@kernel.org>
14102 L:      linux-usb@vger.kernel.org
14103 S:      Maintained
14104 F:      Documentation/usb/usbip_protocol.txt
14105 F:      drivers/usb/usbip/
14106 F:      tools/usb/usbip/
14107
14108 USB PEGASUS DRIVER
14109 M:      Petko Manolov <petkan@nucleusys.com>
14110 L:      linux-usb@vger.kernel.org
14111 L:      netdev@vger.kernel.org
14112 T:      git git://github.com/petkan/pegasus.git
14113 W:      https://github.com/petkan/pegasus
14114 S:      Maintained
14115 F:      drivers/net/usb/pegasus.*
14116
14117 USB PHY LAYER
14118 M:      Felipe Balbi <balbi@kernel.org>
14119 L:      linux-usb@vger.kernel.org
14120 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14121 S:      Maintained
14122 F:      drivers/usb/phy/
14123
14124 USB PRINTER DRIVER (usblp)
14125 M:      Pete Zaitcev <zaitcev@redhat.com>
14126 L:      linux-usb@vger.kernel.org
14127 S:      Supported
14128 F:      drivers/usb/class/usblp.c
14129
14130 USB QMI WWAN NETWORK DRIVER
14131 M:      Bjørn Mork <bjorn@mork.no>
14132 L:      netdev@vger.kernel.org
14133 S:      Maintained
14134 F:      Documentation/ABI/testing/sysfs-class-net-qmi
14135 F:      drivers/net/usb/qmi_wwan.c
14136
14137 USB RTL8150 DRIVER
14138 M:      Petko Manolov <petkan@nucleusys.com>
14139 L:      linux-usb@vger.kernel.org
14140 L:      netdev@vger.kernel.org
14141 T:      git git://github.com/petkan/rtl8150.git
14142 W:      https://github.com/petkan/rtl8150
14143 S:      Maintained
14144 F:      drivers/net/usb/rtl8150.c
14145
14146 USB SERIAL SUBSYSTEM
14147 M:      Johan Hovold <johan@kernel.org>
14148 L:      linux-usb@vger.kernel.org
14149 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
14150 S:      Maintained
14151 F:      Documentation/usb/usb-serial.txt
14152 F:      drivers/usb/serial/
14153 F:      include/linux/usb/serial.h
14154
14155 USB SMSC75XX ETHERNET DRIVER
14156 M:      Steve Glendinning <steve.glendinning@shawell.net>
14157 L:      netdev@vger.kernel.org
14158 S:      Maintained
14159 F:      drivers/net/usb/smsc75xx.*
14160
14161 USB SMSC95XX ETHERNET DRIVER
14162 M:      Steve Glendinning <steve.glendinning@shawell.net>
14163 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14164 L:      netdev@vger.kernel.org
14165 S:      Maintained
14166 F:      drivers/net/usb/smsc95xx.*
14167
14168 USB SUBSYSTEM
14169 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14170 L:      linux-usb@vger.kernel.org
14171 W:      http://www.linux-usb.org
14172 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
14173 S:      Supported
14174 F:      Documentation/devicetree/bindings/usb/
14175 F:      Documentation/usb/
14176 F:      drivers/usb/
14177 F:      include/linux/usb.h
14178 F:      include/linux/usb/
14179
14180 USB TYPEC SUBSYSTEM
14181 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14182 L:      linux-usb@vger.kernel.org
14183 S:      Maintained
14184 F:      Documentation/ABI/testing/sysfs-class-typec
14185 F:      Documentation/usb/typec.rst
14186 F:      drivers/usb/typec/
14187 F:      include/linux/usb/typec.h
14188
14189 USB UHCI DRIVER
14190 M:      Alan Stern <stern@rowland.harvard.edu>
14191 L:      linux-usb@vger.kernel.org
14192 S:      Maintained
14193 F:      drivers/usb/host/uhci*
14194
14195 USB VIDEO CLASS
14196 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14197 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
14198 L:      linux-media@vger.kernel.org
14199 T:      git git://linuxtv.org/media_tree.git
14200 W:      http://www.ideasonboard.org/uvc/
14201 S:      Maintained
14202 F:      drivers/media/usb/uvc/
14203 F:      include/uapi/linux/uvcvideo.h
14204
14205 USB VISION DRIVER
14206 M:      Hans Verkuil <hverkuil@xs4all.nl>
14207 L:      linux-media@vger.kernel.org
14208 T:      git git://linuxtv.org/media_tree.git
14209 W:      https://linuxtv.org
14210 S:      Odd Fixes
14211 F:      drivers/media/usb/usbvision/
14212
14213 USB WEBCAM GADGET
14214 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14215 L:      linux-usb@vger.kernel.org
14216 S:      Maintained
14217 F:      drivers/usb/gadget/function/*uvc*
14218 F:      drivers/usb/gadget/legacy/webcam.c
14219
14220 USB WIRELESS RNDIS DRIVER (rndis_wlan)
14221 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
14222 L:      linux-wireless@vger.kernel.org
14223 S:      Maintained
14224 F:      drivers/net/wireless/rndis_wlan.c
14225
14226 USB XHCI DRIVER
14227 M:      Mathias Nyman <mathias.nyman@intel.com>
14228 L:      linux-usb@vger.kernel.org
14229 S:      Supported
14230 F:      drivers/usb/host/xhci*
14231 F:      drivers/usb/host/pci-quirks*
14232
14233 USB ZD1201 DRIVER
14234 L:      linux-wireless@vger.kernel.org
14235 W:      http://linux-lc100020.sourceforge.net
14236 S:      Orphan
14237 F:      drivers/net/wireless/zydas/zd1201.*
14238
14239 USB ZR364XX DRIVER
14240 M:      Antoine Jacquet <royale@zerezo.com>
14241 L:      linux-usb@vger.kernel.org
14242 L:      linux-media@vger.kernel.org
14243 T:      git git://linuxtv.org/media_tree.git
14244 W:      http://royale.zerezo.com/zr364xx/
14245 S:      Maintained
14246 F:      Documentation/media/v4l-drivers/zr364xx*
14247 F:      drivers/media/usb/zr364xx/
14248
14249 USER-MODE LINUX (UML)
14250 M:      Jeff Dike <jdike@addtoit.com>
14251 M:      Richard Weinberger <richard@nod.at>
14252 L:      user-mode-linux-devel@lists.sourceforge.net
14253 L:      user-mode-linux-user@lists.sourceforge.net
14254 W:      http://user-mode-linux.sourceforge.net
14255 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
14256 S:      Maintained
14257 F:      Documentation/virtual/uml/
14258 F:      arch/um/
14259 F:      arch/x86/um/
14260 F:      fs/hostfs/
14261 F:      fs/hppfs/
14262
14263 USERSPACE I/O (UIO)
14264 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14265 S:      Maintained
14266 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14267 F:      Documentation/driver-api/uio-howto.rst
14268 F:      drivers/uio/
14269 F:      include/linux/uio*.h
14270
14271 UTIL-LINUX PACKAGE
14272 M:      Karel Zak <kzak@redhat.com>
14273 L:      util-linux@vger.kernel.org
14274 W:      http://en.wikipedia.org/wiki/Util-linux
14275 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
14276 S:      Maintained
14277
14278 UUID HELPERS
14279 M:      Christoph Hellwig <hch@lst.de>
14280 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14281 L:      linux-kernel@vger.kernel.org
14282 T:      git git://git.infradead.org/users/hch/uuid.git
14283 F:      lib/uuid.c
14284 F:      lib/test_uuid.c
14285 F:      include/linux/uuid.h
14286 F:      include/uapi/linux/uuid.h
14287 S:      Maintained
14288
14289 UVESAFB DRIVER
14290 M:      Michal Januszewski <spock@gentoo.org>
14291 L:      linux-fbdev@vger.kernel.org
14292 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
14293 S:      Maintained
14294 F:      Documentation/fb/uvesafb.txt
14295 F:      drivers/video/fbdev/uvesafb.*
14296
14297 VF610 NAND DRIVER
14298 M:      Stefan Agner <stefan@agner.ch>
14299 L:      linux-mtd@lists.infradead.org
14300 S:      Supported
14301 F:      drivers/mtd/nand/vf610_nfc.c
14302
14303 VFAT/FAT/MSDOS FILESYSTEM
14304 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
14305 S:      Maintained
14306 F:      Documentation/filesystems/vfat.txt
14307 F:      fs/fat/
14308
14309 VFIO DRIVER
14310 M:      Alex Williamson <alex.williamson@redhat.com>
14311 L:      kvm@vger.kernel.org
14312 T:      git git://github.com/awilliam/linux-vfio.git
14313 S:      Maintained
14314 F:      Documentation/vfio.txt
14315 F:      drivers/vfio/
14316 F:      include/linux/vfio.h
14317 F:      include/uapi/linux/vfio.h
14318
14319 VFIO MEDIATED DEVICE DRIVERS
14320 M:      Kirti Wankhede <kwankhede@nvidia.com>
14321 L:      kvm@vger.kernel.org
14322 S:      Maintained
14323 F:      Documentation/vfio-mediated-device.txt
14324 F:      drivers/vfio/mdev/
14325 F:      include/linux/mdev.h
14326 F:      samples/vfio-mdev/
14327
14328 VFIO PLATFORM DRIVER
14329 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
14330 L:      kvm@vger.kernel.org
14331 S:      Maintained
14332 F:      drivers/vfio/platform/
14333
14334 VGA_SWITCHEROO
14335 R:      Lukas Wunner <lukas@wunner.de>
14336 S:      Maintained
14337 F:      Documentation/gpu/vga-switcheroo.rst
14338 F:      drivers/gpu/vga/vga_switcheroo.c
14339 F:      include/linux/vga_switcheroo.h
14340 T:      git git://anongit.freedesktop.org/drm/drm-misc
14341
14342 VIA RHINE NETWORK DRIVER
14343 S:      Orphan
14344 F:      drivers/net/ethernet/via/via-rhine.c
14345
14346 VIA SD/MMC CARD CONTROLLER DRIVER
14347 M:      Bruce Chang <brucechang@via.com.tw>
14348 M:      Harald Welte <HaraldWelte@viatech.com>
14349 S:      Maintained
14350 F:      drivers/mmc/host/via-sdmmc.c
14351
14352 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
14353 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
14354 L:      linux-fbdev@vger.kernel.org
14355 S:      Maintained
14356 F:      include/linux/via-core.h
14357 F:      include/linux/via-gpio.h
14358 F:      include/linux/via_i2c.h
14359 F:      drivers/video/fbdev/via/
14360
14361 VIA VELOCITY NETWORK DRIVER
14362 M:      Francois Romieu <romieu@fr.zoreil.com>
14363 L:      netdev@vger.kernel.org
14364 S:      Maintained
14365 F:      drivers/net/ethernet/via/via-velocity.*
14366
14367 VIDEO MULTIPLEXER DRIVER
14368 M:      Philipp Zabel <p.zabel@pengutronix.de>
14369 L:      linux-media@vger.kernel.org
14370 S:      Maintained
14371 F:      drivers/media/platform/video-mux.c
14372
14373 VIDEOBUF2 FRAMEWORK
14374 M:      Pawel Osciak <pawel@osciak.com>
14375 M:      Marek Szyprowski <m.szyprowski@samsung.com>
14376 M:      Kyungmin Park <kyungmin.park@samsung.com>
14377 L:      linux-media@vger.kernel.org
14378 S:      Maintained
14379 F:      drivers/media/v4l2-core/videobuf2-*
14380 F:      include/media/videobuf2-*
14381
14382 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
14383 M:      Helen Koike <helen.koike@collabora.com>
14384 L:      linux-media@vger.kernel.org
14385 T:      git git://linuxtv.org/media_tree.git
14386 W:      https://linuxtv.org
14387 S:      Maintained
14388 F:      drivers/media/platform/vimc/*
14389
14390 VIRT LIB
14391 M:      Alex Williamson <alex.williamson@redhat.com>
14392 M:      Paolo Bonzini <pbonzini@redhat.com>
14393 L:      kvm@vger.kernel.org
14394 S:      Supported
14395 F:      virt/lib/
14396
14397 VIRTIO AND VHOST VSOCK DRIVER
14398 M:      Stefan Hajnoczi <stefanha@redhat.com>
14399 L:      kvm@vger.kernel.org
14400 L:      virtualization@lists.linux-foundation.org
14401 L:      netdev@vger.kernel.org
14402 S:      Maintained
14403 F:      include/linux/virtio_vsock.h
14404 F:      include/uapi/linux/virtio_vsock.h
14405 F:      include/uapi/linux/vsockmon.h
14406 F:      include/uapi/linux/vm_sockets_diag.h
14407 F:      net/vmw_vsock/diag.c
14408 F:      net/vmw_vsock/af_vsock_tap.c
14409 F:      net/vmw_vsock/virtio_transport_common.c
14410 F:      net/vmw_vsock/virtio_transport.c
14411 F:      drivers/net/vsockmon.c
14412 F:      drivers/vhost/vsock.c
14413 F:      drivers/vhost/vsock.h
14414 F:      tools/testing/vsock/
14415
14416 VIRTIO CONSOLE DRIVER
14417 M:      Amit Shah <amit@kernel.org>
14418 L:      virtualization@lists.linux-foundation.org
14419 S:      Maintained
14420 F:      drivers/char/virtio_console.c
14421 F:      include/linux/virtio_console.h
14422 F:      include/uapi/linux/virtio_console.h
14423
14424 VIRTIO CORE, NET AND BLOCK DRIVERS
14425 M:      "Michael S. Tsirkin" <mst@redhat.com>
14426 M:      Jason Wang <jasowang@redhat.com>
14427 L:      virtualization@lists.linux-foundation.org
14428 S:      Maintained
14429 F:      Documentation/devicetree/bindings/virtio/
14430 F:      drivers/virtio/
14431 F:      tools/virtio/
14432 F:      drivers/net/virtio_net.c
14433 F:      drivers/block/virtio_blk.c
14434 F:      include/linux/virtio*.h
14435 F:      include/uapi/linux/virtio_*.h
14436 F:      drivers/crypto/virtio/
14437 F:      mm/balloon_compaction.c
14438
14439 VIRTIO CRYPTO DRIVER
14440 M:      Gonglei <arei.gonglei@huawei.com>
14441 L:      virtualization@lists.linux-foundation.org
14442 L:      linux-crypto@vger.kernel.org
14443 S:      Maintained
14444 F:      drivers/crypto/virtio/
14445 F:      include/uapi/linux/virtio_crypto.h
14446
14447 VIRTIO DRIVERS FOR S390
14448 M:      Cornelia Huck <cohuck@redhat.com>
14449 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14450 L:      linux-s390@vger.kernel.org
14451 L:      virtualization@lists.linux-foundation.org
14452 L:      kvm@vger.kernel.org
14453 S:      Supported
14454 F:      drivers/s390/virtio/
14455 F:      arch/s390/include/uapi/asm/virtio-ccw.h
14456
14457 VIRTIO GPU DRIVER
14458 M:      David Airlie <airlied@linux.ie>
14459 M:      Gerd Hoffmann <kraxel@redhat.com>
14460 L:      dri-devel@lists.freedesktop.org
14461 L:      virtualization@lists.linux-foundation.org
14462 T:      git git://anongit.freedesktop.org/drm/drm-misc
14463 S:      Maintained
14464 F:      drivers/gpu/drm/virtio/
14465 F:      include/uapi/linux/virtio_gpu.h
14466
14467 VIRTIO HOST (VHOST)
14468 M:      "Michael S. Tsirkin" <mst@redhat.com>
14469 M:      Jason Wang <jasowang@redhat.com>
14470 L:      kvm@vger.kernel.org
14471 L:      virtualization@lists.linux-foundation.org
14472 L:      netdev@vger.kernel.org
14473 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14474 S:      Maintained
14475 F:      drivers/vhost/
14476 F:      include/uapi/linux/vhost.h
14477
14478 VIRTIO INPUT DRIVER
14479 M:      Gerd Hoffmann <kraxel@redhat.com>
14480 S:      Maintained
14481 F:      drivers/virtio/virtio_input.c
14482 F:      include/uapi/linux/virtio_input.h
14483
14484 VIRTUAL SERIO DEVICE DRIVER
14485 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14486 S:      Maintained
14487 F:      drivers/input/serio/userio.c
14488 F:      include/uapi/linux/userio.h
14489
14490 VIVID VIRTUAL VIDEO DRIVER
14491 M:      Hans Verkuil <hverkuil@xs4all.nl>
14492 L:      linux-media@vger.kernel.org
14493 T:      git git://linuxtv.org/media_tree.git
14494 W:      https://linuxtv.org
14495 S:      Maintained
14496 F:      drivers/media/platform/vivid/*
14497
14498 VLYNQ BUS
14499 M:      Florian Fainelli <f.fainelli@gmail.com>
14500 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14501 S:      Maintained
14502 F:      drivers/vlynq/vlynq.c
14503 F:      include/linux/vlynq.h
14504
14505 VME SUBSYSTEM
14506 M:      Martyn Welch <martyn@welchs.me.uk>
14507 M:      Manohar Vanga <manohar.vanga@gmail.com>
14508 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14509 L:      devel@driverdev.osuosl.org
14510 S:      Maintained
14511 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14512 F:      Documentation/driver-api/vme.rst
14513 F:      drivers/staging/vme/
14514 F:      drivers/vme/
14515 F:      include/linux/vme*
14516
14517 VMWARE BALLOON DRIVER
14518 M:      Xavier Deguillard <xdeguillard@vmware.com>
14519 M:      Philip Moltmann <moltmann@vmware.com>
14520 M:      "VMware, Inc." <pv-drivers@vmware.com>
14521 L:      linux-kernel@vger.kernel.org
14522 S:      Maintained
14523 F:      drivers/misc/vmw_balloon.c
14524
14525 VMWARE HYPERVISOR INTERFACE
14526 M:      Alok Kataria <akataria@vmware.com>
14527 L:      virtualization@lists.linux-foundation.org
14528 S:      Supported
14529 F:      arch/x86/kernel/cpu/vmware.c
14530
14531 VMWARE PVRDMA DRIVER
14532 M:      Adit Ranadive <aditr@vmware.com>
14533 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14534 L:      linux-rdma@vger.kernel.org
14535 S:      Maintained
14536 F:      drivers/infiniband/hw/vmw_pvrdma/
14537
14538 VMware PVSCSI driver
14539 M:      Jim Gill <jgill@vmware.com>
14540 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14541 L:      linux-scsi@vger.kernel.org
14542 S:      Maintained
14543 F:      drivers/scsi/vmw_pvscsi.c
14544 F:      drivers/scsi/vmw_pvscsi.h
14545
14546 VMWARE VMMOUSE SUBDRIVER
14547 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14548 M:      "VMware, Inc." <pv-drivers@vmware.com>
14549 L:      linux-input@vger.kernel.org
14550 S:      Maintained
14551 F:      drivers/input/mouse/vmmouse.c
14552 F:      drivers/input/mouse/vmmouse.h
14553
14554 VMWARE VMXNET3 ETHERNET DRIVER
14555 M:      Shrikrishna Khare <skhare@vmware.com>
14556 M:      "VMware, Inc." <pv-drivers@vmware.com>
14557 L:      netdev@vger.kernel.org
14558 S:      Maintained
14559 F:      drivers/net/vmxnet3/
14560
14561 VOCORE VOCORE2 BOARD
14562 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
14563 L:      linux-mips@linux-mips.org
14564 S:      Maintained
14565 F:      arch/mips/boot/dts/ralink/vocore2.dts
14566
14567 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14568 M:      Liam Girdwood <lgirdwood@gmail.com>
14569 M:      Mark Brown <broonie@kernel.org>
14570 L:      linux-kernel@vger.kernel.org
14571 W:      http://www.slimlogic.co.uk/?p=48
14572 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14573 S:      Supported
14574 F:      Documentation/devicetree/bindings/regulator/
14575 F:      drivers/regulator/
14576 F:      include/dt-bindings/regulator/
14577 F:      include/linux/regulator/
14578
14579 VRF
14580 M:      David Ahern <dsa@cumulusnetworks.com>
14581 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14582 L:      netdev@vger.kernel.org
14583 S:      Maintained
14584 F:      drivers/net/vrf.c
14585 F:      Documentation/networking/vrf.txt
14586
14587 VT1211 HARDWARE MONITOR DRIVER
14588 M:      Juerg Haefliger <juergh@gmail.com>
14589 L:      linux-hwmon@vger.kernel.org
14590 S:      Maintained
14591 F:      Documentation/hwmon/vt1211
14592 F:      drivers/hwmon/vt1211.c
14593
14594 VT8231 HARDWARE MONITOR DRIVER
14595 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14596 L:      linux-hwmon@vger.kernel.org
14597 S:      Maintained
14598 F:      drivers/hwmon/vt8231.c
14599
14600 VUB300 USB to SDIO/SD/MMC bridge chip
14601 M:      Tony Olech <tony.olech@elandigitalsystems.com>
14602 L:      linux-mmc@vger.kernel.org
14603 L:      linux-usb@vger.kernel.org
14604 S:      Supported
14605 F:      drivers/mmc/host/vub300.c
14606
14607 W1 DALLAS'S 1-WIRE BUS
14608 M:      Evgeniy Polyakov <zbr@ioremap.net>
14609 S:      Maintained
14610 F:      Documentation/w1/
14611 F:      drivers/w1/
14612 F:      include/linux/w1.h
14613
14614 W83791D HARDWARE MONITORING DRIVER
14615 M:      Marc Hulsman <m.hulsman@tudelft.nl>
14616 L:      linux-hwmon@vger.kernel.org
14617 S:      Maintained
14618 F:      Documentation/hwmon/w83791d
14619 F:      drivers/hwmon/w83791d.c
14620
14621 W83793 HARDWARE MONITORING DRIVER
14622 M:      Rudolf Marek <r.marek@assembler.cz>
14623 L:      linux-hwmon@vger.kernel.org
14624 S:      Maintained
14625 F:      Documentation/hwmon/w83793
14626 F:      drivers/hwmon/w83793.c
14627
14628 W83795 HARDWARE MONITORING DRIVER
14629 M:      Jean Delvare <jdelvare@suse.com>
14630 L:      linux-hwmon@vger.kernel.org
14631 S:      Maintained
14632 F:      drivers/hwmon/w83795.c
14633
14634 W83L51xD SD/MMC CARD INTERFACE DRIVER
14635 M:      Pierre Ossman <pierre@ossman.eu>
14636 S:      Maintained
14637 F:      drivers/mmc/host/wbsd.*
14638
14639 WACOM PROTOCOL 4 SERIAL TABLETS
14640 M:      Julian Squires <julian@cipht.net>
14641 M:      Hans de Goede <hdegoede@redhat.com>
14642 L:      linux-input@vger.kernel.org
14643 S:      Maintained
14644 F:      drivers/input/tablet/wacom_serial4.c
14645
14646 WATCHDOG DEVICE DRIVERS
14647 M:      Wim Van Sebroeck <wim@iguana.be>
14648 R:      Guenter Roeck <linux@roeck-us.net>
14649 L:      linux-watchdog@vger.kernel.org
14650 W:      http://www.linux-watchdog.org/
14651 T:      git git://www.linux-watchdog.org/linux-watchdog.git
14652 S:      Maintained
14653 F:      Documentation/devicetree/bindings/watchdog/
14654 F:      Documentation/watchdog/
14655 F:      drivers/watchdog/
14656 F:      include/linux/watchdog.h
14657 F:      include/uapi/linux/watchdog.h
14658
14659 WHISKEYCOVE PMIC GPIO DRIVER
14660 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
14661 L:      linux-gpio@vger.kernel.org
14662 S:      Maintained
14663 F:      drivers/gpio/gpio-wcove.c
14664
14665 WIIMOTE HID DRIVER
14666 M:      David Herrmann <dh.herrmann@googlemail.com>
14667 L:      linux-input@vger.kernel.org
14668 S:      Maintained
14669 F:      drivers/hid/hid-wiimote*
14670
14671 WILOCITY WIL6210 WIRELESS DRIVER
14672 M:      Maya Erez <qca_merez@qca.qualcomm.com>
14673 L:      linux-wireless@vger.kernel.org
14674 L:      wil6210@qca.qualcomm.com
14675 S:      Supported
14676 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
14677 F:      drivers/net/wireless/ath/wil6210/
14678
14679 WIMAX STACK
14680 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
14681 M:      linux-wimax@intel.com
14682 L:      wimax@linuxwimax.org (subscribers-only)
14683 S:      Supported
14684 W:      http://linuxwimax.org
14685 F:      Documentation/wimax/README.wimax
14686 F:      include/linux/wimax/debug.h
14687 F:      include/net/wimax.h
14688 F:      include/uapi/linux/wimax.h
14689 F:      net/wimax/
14690
14691 WINBOND CIR DRIVER
14692 M:      David Härdeman <david@hardeman.nu>
14693 S:      Maintained
14694 F:      drivers/media/rc/winbond-cir.c
14695
14696 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
14697 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14698 L:      linux-watchdog@vger.kernel.org
14699 S:      Maintained
14700 F:      drivers/watchdog/ebc-c384_wdt.c
14701
14702 WINSYSTEMS WS16C48 GPIO DRIVER
14703 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14704 L:      linux-gpio@vger.kernel.org
14705 S:      Maintained
14706 F:      drivers/gpio/gpio-ws16c48.c
14707
14708 WISTRON LAPTOP BUTTON DRIVER
14709 M:      Miloslav Trmac <mitr@volny.cz>
14710 S:      Maintained
14711 F:      drivers/input/misc/wistron_btns.c
14712
14713 WL3501 WIRELESS PCMCIA CARD DRIVER
14714 L:      linux-wireless@vger.kernel.org
14715 S:      Odd fixes
14716 F:      drivers/net/wireless/wl3501*
14717
14718 WOLFSON MICROELECTRONICS DRIVERS
14719 L:      patches@opensource.cirrus.com
14720 T:      git https://github.com/CirrusLogic/linux-drivers.git
14721 W:      https://github.com/CirrusLogic/linux-drivers/wiki
14722 S:      Supported
14723 F:      Documentation/hwmon/wm83??
14724 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
14725 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
14726 F:      Documentation/devicetree/bindings/mfd/arizona.txt
14727 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
14728 F:      Documentation/devicetree/bindings/sound/wlf,arizona.txt
14729 F:      arch/arm/mach-s3c64xx/mach-crag6410*
14730 F:      drivers/clk/clk-wm83*.c
14731 F:      drivers/extcon/extcon-arizona.c
14732 F:      drivers/leds/leds-wm83*.c
14733 F:      drivers/gpio/gpio-*wm*.c
14734 F:      drivers/gpio/gpio-arizona.c
14735 F:      drivers/hwmon/wm83??-hwmon.c
14736 F:      drivers/input/misc/wm831x-on.c
14737 F:      drivers/input/touchscreen/wm831x-ts.c
14738 F:      drivers/input/touchscreen/wm97*.c
14739 F:      drivers/mfd/arizona*
14740 F:      drivers/mfd/wm*.c
14741 F:      drivers/mfd/cs47l24*
14742 F:      drivers/power/supply/wm83*.c
14743 F:      drivers/rtc/rtc-wm83*.c
14744 F:      drivers/regulator/wm8*.c
14745 F:      drivers/regulator/arizona*
14746 F:      drivers/video/backlight/wm83*_bl.c
14747 F:      drivers/watchdog/wm83*_wdt.c
14748 F:      include/linux/mfd/arizona/
14749 F:      include/linux/mfd/wm831x/
14750 F:      include/linux/mfd/wm8350/
14751 F:      include/linux/mfd/wm8400*
14752 F:      include/linux/regulator/arizona*
14753 F:      include/linux/wm97xx.h
14754 F:      include/sound/wm????.h
14755 F:      sound/soc/codecs/arizona.?
14756 F:      sound/soc/codecs/wm*
14757 F:      sound/soc/codecs/cs47l24*
14758
14759 WORKQUEUE
14760 M:      Tejun Heo <tj@kernel.org>
14761 R:      Lai Jiangshan <jiangshanlai@gmail.com>
14762 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
14763 S:      Maintained
14764 F:      include/linux/workqueue.h
14765 F:      kernel/workqueue.c
14766 F:      Documentation/core-api/workqueue.rst
14767
14768 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
14769 M:      Chen-Yu Tsai <wens@csie.org>
14770 L:      linux-kernel@vger.kernel.org
14771 S:      Maintained
14772 N:      axp[128]
14773
14774 X.25 NETWORK LAYER
14775 M:      Andrew Hendry <andrew.hendry@gmail.com>
14776 L:      linux-x25@vger.kernel.org
14777 S:      Odd Fixes
14778 F:      Documentation/networking/x25*
14779 F:      include/net/x25*
14780 F:      net/x25/
14781
14782 X86 ARCHITECTURE (32-BIT AND 64-BIT)
14783 M:      Thomas Gleixner <tglx@linutronix.de>
14784 M:      Ingo Molnar <mingo@redhat.com>
14785 M:      "H. Peter Anvin" <hpa@zytor.com>
14786 M:      x86@kernel.org
14787 L:      linux-kernel@vger.kernel.org
14788 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
14789 S:      Maintained
14790 F:      Documentation/x86/
14791 F:      arch/x86/
14792
14793 X86 MCE INFRASTRUCTURE
14794 M:      Tony Luck <tony.luck@intel.com>
14795 M:      Borislav Petkov <bp@alien8.de>
14796 L:      linux-edac@vger.kernel.org
14797 S:      Maintained
14798 F:      arch/x86/kernel/cpu/mcheck/*
14799
14800 X86 MICROCODE UPDATE SUPPORT
14801 M:      Borislav Petkov <bp@alien8.de>
14802 S:      Maintained
14803 F:      arch/x86/kernel/cpu/microcode/*
14804
14805 X86 PLATFORM DRIVERS
14806 M:      Darren Hart <dvhart@infradead.org>
14807 M:      Andy Shevchenko <andy@infradead.org>
14808 L:      platform-driver-x86@vger.kernel.org
14809 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
14810 S:      Maintained
14811 F:      drivers/platform/x86/
14812 F:      drivers/platform/olpc/
14813
14814 X86 VDSO
14815 M:      Andy Lutomirski <luto@amacapital.net>
14816 L:      linux-kernel@vger.kernel.org
14817 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
14818 S:      Maintained
14819 F:      arch/x86/entry/vdso/
14820
14821 XC2028/3028 TUNER DRIVER
14822 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14823 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14824 L:      linux-media@vger.kernel.org
14825 W:      https://linuxtv.org
14826 T:      git git://linuxtv.org/media_tree.git
14827 S:      Maintained
14828 F:      drivers/media/tuners/tuner-xc2028.*
14829
14830 XEN BLOCK SUBSYSTEM
14831 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14832 M:      Roger Pau Monné <roger.pau@citrix.com>
14833 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14834 S:      Supported
14835 F:      drivers/block/xen-blkback/*
14836 F:      drivers/block/xen*
14837
14838 XEN HYPERVISOR ARM
14839 M:      Stefano Stabellini <sstabellini@kernel.org>
14840 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14841 S:      Maintained
14842 F:      arch/arm/xen/
14843 F:      arch/arm/include/asm/xen/
14844
14845 XEN HYPERVISOR ARM64
14846 M:      Stefano Stabellini <sstabellini@kernel.org>
14847 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14848 S:      Maintained
14849 F:      arch/arm64/xen/
14850 F:      arch/arm64/include/asm/xen/
14851
14852 XEN HYPERVISOR INTERFACE
14853 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
14854 M:      Juergen Gross <jgross@suse.com>
14855 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14856 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
14857 S:      Supported
14858 F:      arch/x86/xen/
14859 F:      drivers/*/xen-*front.c
14860 F:      drivers/xen/
14861 F:      arch/x86/include/asm/xen/
14862 F:      arch/x86/include/asm/pvclock-abi.h
14863 F:      include/xen/
14864 F:      include/uapi/xen/
14865 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
14866 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
14867
14868 XEN NETWORK BACKEND DRIVER
14869 M:      Wei Liu <wei.liu2@citrix.com>
14870 M:      Paul Durrant <paul.durrant@citrix.com>
14871 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14872 L:      netdev@vger.kernel.org
14873 S:      Supported
14874 F:      drivers/net/xen-netback/*
14875
14876 XEN PCI SUBSYSTEM
14877 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14878 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14879 S:      Supported
14880 F:      arch/x86/pci/*xen*
14881 F:      drivers/pci/*xen*
14882
14883 XEN PVSCSI DRIVERS
14884 M:      Juergen Gross <jgross@suse.com>
14885 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14886 L:      linux-scsi@vger.kernel.org
14887 S:      Supported
14888 F:      drivers/scsi/xen-scsifront.c
14889 F:      drivers/xen/xen-scsiback.c
14890 F:      include/xen/interface/io/vscsiif.h
14891
14892 XEN SWIOTLB SUBSYSTEM
14893 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14894 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14895 S:      Supported
14896 F:      arch/x86/xen/*swiotlb*
14897 F:      drivers/xen/*swiotlb*
14898
14899 XFS FILESYSTEM
14900 M:      Darrick J. Wong <darrick.wong@oracle.com>
14901 M:      linux-xfs@vger.kernel.org
14902 L:      linux-xfs@vger.kernel.org
14903 W:      http://xfs.org/
14904 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
14905 S:      Supported
14906 F:      Documentation/filesystems/xfs.txt
14907 F:      fs/xfs/
14908
14909 XILINX AXI ETHERNET DRIVER
14910 M:      Anirudha Sarangi <anirudh@xilinx.com>
14911 M:      John Linn <John.Linn@xilinx.com>
14912 S:      Maintained
14913 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
14914
14915 XILINX UARTLITE SERIAL DRIVER
14916 M:      Peter Korsgaard <jacmet@sunsite.dk>
14917 L:      linux-serial@vger.kernel.org
14918 S:      Maintained
14919 F:      drivers/tty/serial/uartlite.c
14920
14921 XILINX VIDEO IP CORES
14922 M:      Hyun Kwon <hyun.kwon@xilinx.com>
14923 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14924 L:      linux-media@vger.kernel.org
14925 T:      git git://linuxtv.org/media_tree.git
14926 S:      Supported
14927 F:      Documentation/devicetree/bindings/media/xilinx/
14928 F:      drivers/media/platform/xilinx/
14929 F:      include/uapi/linux/xilinx-v4l2-controls.h
14930
14931 XILLYBUS DRIVER
14932 M:      Eli Billauer <eli.billauer@gmail.com>
14933 L:      linux-kernel@vger.kernel.org
14934 S:      Supported
14935 F:      drivers/char/xillybus/
14936
14937 XRA1403 GPIO EXPANDER
14938 M:      Nandor Han <nandor.han@ge.com>
14939 M:      Semi Malinen <semi.malinen@ge.com>
14940 L:      linux-gpio@vger.kernel.org
14941 S:      Maintained
14942 F:      drivers/gpio/gpio-xra1403.c
14943 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
14944
14945 XTENSA XTFPGA PLATFORM SUPPORT
14946 M:      Max Filippov <jcmvbkbc@gmail.com>
14947 L:      linux-xtensa@linux-xtensa.org
14948 S:      Maintained
14949 F:      drivers/spi/spi-xtensa-xtfpga.c
14950 F:      sound/soc/xtensa/xtfpga-i2s.c
14951
14952 YAM DRIVER FOR AX.25
14953 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
14954 L:      linux-hams@vger.kernel.org
14955 S:      Maintained
14956 F:      drivers/net/hamradio/yam*
14957 F:      include/linux/yam.h
14958
14959 YAMA SECURITY MODULE
14960 M:      Kees Cook <keescook@chromium.org>
14961 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
14962 S:      Supported
14963 F:      security/yama/
14964 F:      Documentation/admin-guide/LSM/Yama.rst
14965
14966 YEALINK PHONE DRIVER
14967 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
14968 L:      usbb2k-api-dev@nongnu.org
14969 S:      Maintained
14970 F:      Documentation/input/yealink.rst
14971 F:      drivers/input/misc/yealink.*
14972
14973 Z8530 DRIVER FOR AX.25
14974 M:      Joerg Reuter <jreuter@yaina.de>
14975 W:      http://yaina.de/jreuter/
14976 W:      http://www.qsl.net/dl1bke/
14977 L:      linux-hams@vger.kernel.org
14978 S:      Maintained
14979 F:      Documentation/networking/z8530drv.txt
14980 F:      drivers/net/hamradio/*scc.c
14981 F:      drivers/net/hamradio/z8530.h
14982
14983 ZBUD COMPRESSED PAGE ALLOCATOR
14984 M:      Seth Jennings <sjenning@redhat.com>
14985 M:      Dan Streetman <ddstreet@ieee.org>
14986 L:      linux-mm@kvack.org
14987 S:      Maintained
14988 F:      mm/zbud.c
14989 F:      include/linux/zbud.h
14990
14991 ZD1211RW WIRELESS DRIVER
14992 M:      Daniel Drake <dsd@gentoo.org>
14993 M:      Ulrich Kunitz <kune@deine-taler.de>
14994 W:      http://zd1211.ath.cx/wiki/DriverRewrite
14995 L:      linux-wireless@vger.kernel.org
14996 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
14997 S:      Maintained
14998 F:      drivers/net/wireless/zydas/zd1211rw/
14999
15000 ZD1301 MEDIA DRIVER
15001 M:      Antti Palosaari <crope@iki.fi>
15002 L:      linux-media@vger.kernel.org
15003 W:      https://linuxtv.org/
15004 W:      http://palosaari.fi/linux/
15005 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15006 S:      Maintained
15007 F:      drivers/media/usb/dvb-usb-v2/zd1301*
15008
15009 ZD1301_DEMOD MEDIA DRIVER
15010 M:      Antti Palosaari <crope@iki.fi>
15011 L:      linux-media@vger.kernel.org
15012 W:      https://linuxtv.org/
15013 W:      http://palosaari.fi/linux/
15014 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15015 S:      Maintained
15016 F:      drivers/media/dvb-frontends/zd1301_demod*
15017
15018 ZPOOL COMPRESSED PAGE STORAGE API
15019 M:      Dan Streetman <ddstreet@ieee.org>
15020 L:      linux-mm@kvack.org
15021 S:      Maintained
15022 F:      mm/zpool.c
15023 F:      include/linux/zpool.h
15024
15025 ZR36067 VIDEO FOR LINUX DRIVER
15026 L:      mjpeg-users@lists.sourceforge.net
15027 L:      linux-media@vger.kernel.org
15028 W:      http://mjpeg.sourceforge.net/driver-zoran/
15029 T:      hg https://linuxtv.org/hg/v4l-dvb
15030 S:      Odd Fixes
15031 F:      drivers/media/pci/zoran/
15032
15033 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
15034 M:      Minchan Kim <minchan@kernel.org>
15035 M:      Nitin Gupta <ngupta@vflare.org>
15036 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15037 L:      linux-kernel@vger.kernel.org
15038 S:      Maintained
15039 F:      drivers/block/zram/
15040 F:      Documentation/blockdev/zram.txt
15041
15042 ZS DECSTATION Z85C30 SERIAL DRIVER
15043 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
15044 S:      Maintained
15045 F:      drivers/tty/serial/zs.*
15046
15047 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
15048 M:      Minchan Kim <minchan@kernel.org>
15049 M:      Nitin Gupta <ngupta@vflare.org>
15050 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15051 L:      linux-mm@kvack.org
15052 S:      Maintained
15053 F:      mm/zsmalloc.c
15054 F:      include/linux/zsmalloc.h
15055 F:      Documentation/vm/zsmalloc.txt
15056
15057 ZSWAP COMPRESSED SWAP CACHING
15058 M:      Seth Jennings <sjenning@redhat.com>
15059 M:      Dan Streetman <ddstreet@ieee.org>
15060 L:      linux-mm@kvack.org
15061 S:      Maintained
15062 F:      mm/zswap.c
15063
15064 THE REST
15065 M:      Linus Torvalds <torvalds@linux-foundation.org>
15066 L:      linux-kernel@vger.kernel.org
15067 Q:      http://patchwork.kernel.org/project/LKML/list/
15068 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
15069 S:      Buried alive in reporters
15070 F:      *
15071 F:      */