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 FILESYSTEM 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 DEVICE DIRECT ACCESS (DAX)
4221 M:      Dan Williams <dan.j.williams@intel.com>
4222 L:      linux-nvdimm@lists.01.org
4223 S:      Supported
4224 F:      drivers/dax/
4225
4226 DIRECTORY NOTIFICATION (DNOTIFY)
4227 M:      Jan Kara <jack@suse.cz>
4228 R:      Amir Goldstein <amir73il@gmail.com>
4229 L:      linux-fsdevel@vger.kernel.org
4230 S:      Maintained
4231 F:      Documentation/filesystems/dnotify.txt
4232 F:      fs/notify/dnotify/
4233 F:      include/linux/dnotify.h
4234
4235 DISK GEOMETRY AND PARTITION HANDLING
4236 M:      Andries Brouwer <aeb@cwi.nl>
4237 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4238 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4239 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4240 S:      Maintained
4241
4242 DISKQUOTA
4243 M:      Jan Kara <jack@suse.com>
4244 S:      Maintained
4245 F:      Documentation/filesystems/quota.txt
4246 F:      fs/quota/
4247 F:      include/linux/quota*.h
4248 F:      include/uapi/linux/quota*.h
4249
4250 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4251 M:      Bernie Thompson <bernie@plugable.com>
4252 L:      linux-fbdev@vger.kernel.org
4253 S:      Maintained
4254 W:      http://plugable.com/category/projects/udlfb/
4255 F:      drivers/video/fbdev/udlfb.c
4256 F:      include/video/udlfb.h
4257 F:      Documentation/fb/udlfb.txt
4258
4259 DISTRIBUTED LOCK MANAGER (DLM)
4260 M:      Christine Caulfield <ccaulfie@redhat.com>
4261 M:      David Teigland <teigland@redhat.com>
4262 L:      cluster-devel@redhat.com
4263 W:      http://sources.redhat.com/cluster/
4264 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4265 S:      Supported
4266 F:      fs/dlm/
4267
4268 DMA BUFFER SHARING FRAMEWORK
4269 M:      Sumit Semwal <sumit.semwal@linaro.org>
4270 S:      Maintained
4271 L:      linux-media@vger.kernel.org
4272 L:      dri-devel@lists.freedesktop.org
4273 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4274 F:      drivers/dma-buf/
4275 F:      include/linux/dma-buf*
4276 F:      include/linux/reservation.h
4277 F:      include/linux/*fence.h
4278 F:      Documentation/driver-api/dma-buf.rst
4279 T:      git git://anongit.freedesktop.org/drm/drm-misc
4280
4281 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4282 M:      Vinod Koul <vinod.koul@intel.com>
4283 L:      dmaengine@vger.kernel.org
4284 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4285 S:      Maintained
4286 F:      drivers/dma/
4287 F:      include/linux/dmaengine.h
4288 F:      Documentation/devicetree/bindings/dma/
4289 F:      Documentation/driver-api/dmaengine/
4290 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4291
4292 DMA MAPPING HELPERS
4293 M:      Christoph Hellwig <hch@lst.de>
4294 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4295 R:      Robin Murphy <robin.murphy@arm.com>
4296 L:      iommu@lists.linux-foundation.org
4297 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4298 W:      http://git.infradead.org/users/hch/dma-mapping.git
4299 S:      Supported
4300 F:      lib/dma-debug.c
4301 F:      lib/dma-noop.c
4302 F:      lib/dma-virt.c
4303 F:      drivers/base/dma-mapping.c
4304 F:      drivers/base/dma-coherent.c
4305 F:      include/linux/dma-mapping.h
4306
4307 DME1737 HARDWARE MONITOR DRIVER
4308 M:      Juerg Haefliger <juergh@gmail.com>
4309 L:      linux-hwmon@vger.kernel.org
4310 S:      Maintained
4311 F:      Documentation/hwmon/dme1737
4312 F:      drivers/hwmon/dme1737.c
4313
4314 DMI/SMBIOS SUPPORT
4315 M:      Jean Delvare <jdelvare@suse.com>
4316 S:      Maintained
4317 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4318 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4319 F:      drivers/firmware/dmi-id.c
4320 F:      drivers/firmware/dmi_scan.c
4321 F:      include/linux/dmi.h
4322
4323 DOCUMENTATION
4324 M:      Jonathan Corbet <corbet@lwn.net>
4325 L:      linux-doc@vger.kernel.org
4326 S:      Maintained
4327 F:      Documentation/
4328 F:      scripts/kernel-doc
4329 X:      Documentation/ABI/
4330 X:      Documentation/devicetree/
4331 X:      Documentation/acpi
4332 X:      Documentation/power
4333 X:      Documentation/spi
4334 X:      Documentation/media
4335 T:      git git://git.lwn.net/linux.git docs-next
4336
4337 DONGWOON DW9714 LENS VOICE COIL DRIVER
4338 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4339 L:      linux-media@vger.kernel.org
4340 T:      git git://linuxtv.org/media_tree.git
4341 S:      Maintained
4342 F:      drivers/media/i2c/dw9714.c
4343
4344 DOUBLETALK DRIVER
4345 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4346 L:      blinux-list@redhat.com
4347 S:      Maintained
4348 F:      drivers/char/dtlk.c
4349 F:      include/linux/dtlk.h
4350
4351 DPAA2 DATAPATH I/O (DPIO) DRIVER
4352 M:      Roy Pledge <Roy.Pledge@nxp.com>
4353 L:      linux-kernel@vger.kernel.org
4354 S:      Maintained
4355 F:      drivers/staging/fsl-mc/bus/dpio
4356
4357 DPAA2 ETHERNET DRIVER
4358 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4359 L:      linux-kernel@vger.kernel.org
4360 S:      Maintained
4361 F:      drivers/staging/fsl-dpaa2/ethernet
4362
4363 DPT_I2O SCSI RAID DRIVER
4364 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4365 L:      linux-scsi@vger.kernel.org
4366 W:      http://www.adaptec.com/
4367 S:      Maintained
4368 F:      drivers/scsi/dpt*
4369 F:      drivers/scsi/dpt/
4370
4371 DRBD DRIVER
4372 M:      Philipp Reisner <philipp.reisner@linbit.com>
4373 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4374 L:      drbd-dev@lists.linbit.com
4375 W:      http://www.drbd.org
4376 T:      git git://git.linbit.com/linux-drbd.git
4377 T:      git git://git.linbit.com/drbd-8.4.git
4378 S:      Supported
4379 F:      drivers/block/drbd/
4380 F:      lib/lru_cache.c
4381 F:      Documentation/blockdev/drbd/
4382
4383 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4384 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4385 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4386 S:      Supported
4387 F:      Documentation/kobject.txt
4388 F:      drivers/base/
4389 F:      fs/debugfs/
4390 F:      fs/sysfs/
4391 F:      include/linux/debugfs.h
4392 F:      include/linux/kobj*
4393 F:      lib/kobj*
4394
4395 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4396 M:      Kevin Hilman <khilman@kernel.org>
4397 M:      Nishanth Menon <nm@ti.com>
4398 S:      Maintained
4399 F:      drivers/power/avs/
4400 F:      include/linux/power/smartreflex.h
4401 L:      linux-pm@vger.kernel.org
4402
4403 DRM DRIVER FOR ARM PL111 CLCD
4404 M:      Eric Anholt <eric@anholt.net>
4405 T:      git git://anongit.freedesktop.org/drm/drm-misc
4406 S:      Supported
4407 F:      drivers/gpu/drm/pl111/
4408
4409 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4410 M:      Dave Airlie <airlied@redhat.com>
4411 S:      Odd Fixes
4412 F:      drivers/gpu/drm/ast/
4413
4414 DRM DRIVER FOR BOCHS VIRTUAL GPU
4415 M:      Gerd Hoffmann <kraxel@redhat.com>
4416 L:      virtualization@lists.linux-foundation.org
4417 T:      git git://anongit.freedesktop.org/drm/drm-misc
4418 S:      Maintained
4419 F:      drivers/gpu/drm/bochs/
4420
4421 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
4422 M:      Linus Walleij <linus.walleij@linaro.org>
4423 T:      git git://anongit.freedesktop.org/drm/drm-misc
4424 S:      Maintained
4425 F:      drivers/gpu/drm/tve200/
4426
4427 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4428 S:      Orphan / Obsolete
4429 F:      drivers/gpu/drm/i810/
4430 F:      include/uapi/drm/i810_drm.h
4431
4432 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4433 S:      Orphan / Obsolete
4434 F:      drivers/gpu/drm/mga/
4435 F:      include/uapi/drm/mga_drm.h
4436
4437 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4438 M:      Dave Airlie <airlied@redhat.com>
4439 S:      Odd Fixes
4440 F:      drivers/gpu/drm/mgag200/
4441
4442 DRM DRIVER FOR MI0283QT
4443 M:      Noralf Trønnes <noralf@tronnes.org>
4444 S:      Maintained
4445 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4446 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4447
4448 DRM DRIVER FOR MSM ADRENO GPU
4449 M:      Rob Clark <robdclark@gmail.com>
4450 L:      linux-arm-msm@vger.kernel.org
4451 L:      dri-devel@lists.freedesktop.org
4452 L:      freedreno@lists.freedesktop.org
4453 T:      git git://people.freedesktop.org/~robclark/linux
4454 S:      Maintained
4455 F:      drivers/gpu/drm/msm/
4456 F:      include/uapi/drm/msm_drm.h
4457 F:      Documentation/devicetree/bindings/display/msm/
4458
4459 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4460 M:      Ben Skeggs <bskeggs@redhat.com>
4461 L:      dri-devel@lists.freedesktop.org
4462 L:      nouveau@lists.freedesktop.org
4463 T:      git git://github.com/skeggsb/linux
4464 S:      Supported
4465 F:      drivers/gpu/drm/nouveau/
4466 F:      include/uapi/drm/nouveau_drm.h
4467
4468 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4469 M:      Noralf Trønnes <noralf@tronnes.org>
4470 S:      Maintained
4471 F:      drivers/gpu/drm/tinydrm/repaper.c
4472 F:      Documentation/devicetree/bindings/display/repaper.txt
4473
4474 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4475 M:      Dave Airlie <airlied@redhat.com>
4476 M:      Gerd Hoffmann <kraxel@redhat.com>
4477 L:      virtualization@lists.linux-foundation.org
4478 T:      git git://anongit.freedesktop.org/drm/drm-misc
4479 S:      Obsolete
4480 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4481 F:      drivers/gpu/drm/cirrus/
4482
4483 DRM DRIVER FOR QXL VIRTUAL GPU
4484 M:      Dave Airlie <airlied@redhat.com>
4485 M:      Gerd Hoffmann <kraxel@redhat.com>
4486 L:      virtualization@lists.linux-foundation.org
4487 T:      git git://anongit.freedesktop.org/drm/drm-misc
4488 S:      Maintained
4489 F:      drivers/gpu/drm/qxl/
4490 F:      include/uapi/drm/qxl_drm.h
4491
4492 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4493 S:      Orphan / Obsolete
4494 F:      drivers/gpu/drm/r128/
4495 F:      include/uapi/drm/r128_drm.h
4496
4497 DRM DRIVER FOR SAVAGE VIDEO CARDS
4498 S:      Orphan / Obsolete
4499 F:      drivers/gpu/drm/savage/
4500 F:      include/uapi/drm/savage_drm.h
4501
4502 DRM DRIVER FOR SIS VIDEO CARDS
4503 S:      Orphan / Obsolete
4504 F:      drivers/gpu/drm/sis/
4505 F:      include/uapi/drm/sis_drm.h
4506
4507 DRM DRIVER FOR SITRONIX ST7586 PANELS
4508 M:      David Lechner <david@lechnology.com>
4509 S:      Maintained
4510 F:      drivers/gpu/drm/tinydrm/st7586.c
4511 F:      Documentation/devicetree/bindings/display/st7586.txt
4512
4513 DRM DRIVER FOR TDFX VIDEO CARDS
4514 S:      Orphan / Obsolete
4515 F:      drivers/gpu/drm/tdfx/
4516
4517 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4518 M:      Dave Airlie <airlied@redhat.com>
4519 S:      Odd Fixes
4520 F:      drivers/gpu/drm/udl/
4521
4522 DRM DRIVER FOR VMWARE VIRTUAL GPU
4523 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4524 M:      Sinclair Yeh <syeh@vmware.com>
4525 M:      Thomas Hellstrom <thellstrom@vmware.com>
4526 L:      dri-devel@lists.freedesktop.org
4527 T:      git git://people.freedesktop.org/~syeh/repos_linux
4528 T:      git git://people.freedesktop.org/~thomash/linux
4529 S:      Supported
4530 F:      drivers/gpu/drm/vmwgfx/
4531 F:      include/uapi/drm/vmwgfx_drm.h
4532
4533 DRM DRIVERS
4534 M:      David Airlie <airlied@linux.ie>
4535 L:      dri-devel@lists.freedesktop.org
4536 T:      git git://people.freedesktop.org/~airlied/linux
4537 B:      https://bugs.freedesktop.org/
4538 C:      irc://chat.freenode.net/dri-devel
4539 S:      Maintained
4540 F:      drivers/gpu/drm/
4541 F:      drivers/gpu/vga/
4542 F:      Documentation/devicetree/bindings/display/
4543 F:      Documentation/devicetree/bindings/gpu/
4544 F:      Documentation/devicetree/bindings/video/
4545 F:      Documentation/gpu/
4546 F:      include/drm/
4547 F:      include/uapi/drm/
4548 F:      include/linux/vga*
4549
4550 DRM DRIVERS AND MISC GPU PATCHES
4551 M:      Daniel Vetter <daniel.vetter@intel.com>
4552 M:      Jani Nikula <jani.nikula@linux.intel.com>
4553 M:      Sean Paul <seanpaul@chromium.org>
4554 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4555 S:      Maintained
4556 T:      git git://anongit.freedesktop.org/drm/drm-misc
4557 F:      Documentation/gpu/
4558 F:      drivers/gpu/vga/
4559 F:      drivers/gpu/drm/*
4560 F:      include/drm/drm*
4561 F:      include/uapi/drm/drm*
4562 F:      include/linux/vga*
4563
4564 DRM DRIVERS FOR ALLWINNER A10
4565 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4566 L:      dri-devel@lists.freedesktop.org
4567 S:      Supported
4568 F:      drivers/gpu/drm/sun4i/
4569 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4570 T:      git git://anongit.freedesktop.org/drm/drm-misc
4571
4572 DRM DRIVERS FOR AMLOGIC SOCS
4573 M:      Neil Armstrong <narmstrong@baylibre.com>
4574 L:      dri-devel@lists.freedesktop.org
4575 L:      linux-amlogic@lists.infradead.org
4576 W:      http://linux-meson.com/
4577 S:      Supported
4578 F:      drivers/gpu/drm/meson/
4579 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4580 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4581 F:      Documentation/gpu/meson.rst
4582 T:      git git://anongit.freedesktop.org/drm/drm-misc
4583
4584 DRM DRIVERS FOR ATMEL HLCDC
4585 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4586 L:      dri-devel@lists.freedesktop.org
4587 S:      Supported
4588 F:      drivers/gpu/drm/atmel-hlcdc/
4589 F:      Documentation/devicetree/bindings/drm/atmel/
4590 T:      git git://anongit.freedesktop.org/drm/drm-misc
4591
4592 DRM DRIVERS FOR BRIDGE CHIPS
4593 M:      Archit Taneja <architt@codeaurora.org>
4594 M:      Andrzej Hajda <a.hajda@samsung.com>
4595 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4596 S:      Maintained
4597 T:      git git://anongit.freedesktop.org/drm/drm-misc
4598 F:      drivers/gpu/drm/bridge/
4599
4600 DRM DRIVERS FOR EXYNOS
4601 M:      Inki Dae <inki.dae@samsung.com>
4602 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4603 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4604 M:      Kyungmin Park <kyungmin.park@samsung.com>
4605 L:      dri-devel@lists.freedesktop.org
4606 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4607 S:      Supported
4608 F:      drivers/gpu/drm/exynos/
4609 F:      include/uapi/drm/exynos_drm.h
4610 F:      Documentation/devicetree/bindings/display/exynos/
4611
4612 DRM DRIVERS FOR FREESCALE DCU
4613 M:      Stefan Agner <stefan@agner.ch>
4614 M:      Alison Wang <alison.wang@freescale.com>
4615 L:      dri-devel@lists.freedesktop.org
4616 S:      Supported
4617 F:      drivers/gpu/drm/fsl-dcu/
4618 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4619 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4620 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4621
4622 DRM DRIVERS FOR FREESCALE IMX
4623 M:      Philipp Zabel <p.zabel@pengutronix.de>
4624 L:      dri-devel@lists.freedesktop.org
4625 S:      Maintained
4626 F:      drivers/gpu/drm/imx/
4627 F:      drivers/gpu/ipu-v3/
4628 F:      Documentation/devicetree/bindings/display/imx/
4629
4630 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4631 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4632 L:      dri-devel@lists.freedesktop.org
4633 T:      git git://github.com/patjak/drm-gma500
4634 S:      Maintained
4635 F:      drivers/gpu/drm/gma500/
4636
4637 DRM DRIVERS FOR HISILICON
4638 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4639 M:      Rongrong Zou <zourongrong@gmail.com>
4640 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4641 R:      Chen Feng <puck.chen@hisilicon.com>
4642 L:      dri-devel@lists.freedesktop.org
4643 T:      git git://github.com/xin3liang/linux.git
4644 S:      Maintained
4645 F:      drivers/gpu/drm/hisilicon/
4646 F:      Documentation/devicetree/bindings/display/hisilicon/
4647
4648 DRM DRIVERS FOR MEDIATEK
4649 M:      CK Hu <ck.hu@mediatek.com>
4650 M:      Philipp Zabel <p.zabel@pengutronix.de>
4651 L:      dri-devel@lists.freedesktop.org
4652 S:      Supported
4653 F:      drivers/gpu/drm/mediatek/
4654 F:      Documentation/devicetree/bindings/display/mediatek/
4655
4656 DRM DRIVERS FOR NVIDIA TEGRA
4657 M:      Thierry Reding <thierry.reding@gmail.com>
4658 L:      dri-devel@lists.freedesktop.org
4659 L:      linux-tegra@vger.kernel.org
4660 T:      git git://anongit.freedesktop.org/tegra/linux.git
4661 S:      Supported
4662 F:      drivers/gpu/drm/tegra/
4663 F:      drivers/gpu/host1x/
4664 F:      include/linux/host1x.h
4665 F:      include/uapi/drm/tegra_drm.h
4666 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4667
4668 DRM DRIVERS FOR RENESAS
4669 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4670 L:      dri-devel@lists.freedesktop.org
4671 L:      linux-renesas-soc@vger.kernel.org
4672 T:      git git://linuxtv.org/pinchartl/fbdev
4673 S:      Supported
4674 F:      drivers/gpu/drm/rcar-du/
4675 F:      drivers/gpu/drm/shmobile/
4676 F:      include/linux/platform_data/shmob_drm.h
4677 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4678 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4679
4680 DRM DRIVERS FOR ROCKCHIP
4681 M:      Mark Yao <mark.yao@rock-chips.com>
4682 L:      dri-devel@lists.freedesktop.org
4683 S:      Maintained
4684 F:      drivers/gpu/drm/rockchip/
4685 F:      Documentation/devicetree/bindings/display/rockchip/
4686 T:      git git://anongit.freedesktop.org/drm/drm-misc
4687
4688 DRM DRIVERS FOR STI
4689 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4690 M:      Vincent Abriou <vincent.abriou@st.com>
4691 L:      dri-devel@lists.freedesktop.org
4692 T:      git git://anongit.freedesktop.org/drm/drm-misc
4693 S:      Maintained
4694 F:      drivers/gpu/drm/sti
4695 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4696
4697 DRM DRIVERS FOR STM
4698 M:      Yannick Fertre <yannick.fertre@st.com>
4699 M:      Philippe Cornu <philippe.cornu@st.com>
4700 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4701 M:      Vincent Abriou <vincent.abriou@st.com>
4702 L:      dri-devel@lists.freedesktop.org
4703 T:      git git://anongit.freedesktop.org/drm/drm-misc
4704 S:      Maintained
4705 F:      drivers/gpu/drm/stm
4706 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4707
4708 DRM DRIVERS FOR TI LCDC
4709 M:      Jyri Sarha <jsarha@ti.com>
4710 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4711 L:      dri-devel@lists.freedesktop.org
4712 S:      Maintained
4713 F:      drivers/gpu/drm/tilcdc/
4714 F:      Documentation/devicetree/bindings/display/tilcdc/
4715
4716 DRM DRIVERS FOR TI OMAP
4717 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4718 L:      dri-devel@lists.freedesktop.org
4719 S:      Maintained
4720 F:      drivers/gpu/drm/omapdrm/
4721 F:      Documentation/devicetree/bindings/display/ti/
4722
4723 DRM DRIVERS FOR VC4
4724 M:      Eric Anholt <eric@anholt.net>
4725 T:      git git://github.com/anholt/linux
4726 S:      Supported
4727 F:      drivers/gpu/drm/vc4/
4728 F:      include/uapi/drm/vc4_drm.h
4729 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4730 T:      git git://anongit.freedesktop.org/drm/drm-misc
4731
4732 DRM DRIVERS FOR VIVANTE GPU IP
4733 M:      Lucas Stach <l.stach@pengutronix.de>
4734 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4735 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4736 L:      etnaviv@lists.freedesktop.org
4737 L:      dri-devel@lists.freedesktop.org
4738 S:      Maintained
4739 F:      drivers/gpu/drm/etnaviv/
4740 F:      include/uapi/drm/etnaviv_drm.h
4741 F:      Documentation/devicetree/bindings/display/etnaviv/
4742
4743 DRM DRIVERS FOR ZTE ZX
4744 M:      Shawn Guo <shawnguo@kernel.org>
4745 L:      dri-devel@lists.freedesktop.org
4746 S:      Maintained
4747 F:      drivers/gpu/drm/zte/
4748 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4749 T:      git git://anongit.freedesktop.org/drm/drm-misc
4750
4751 DRM PANEL DRIVERS
4752 M:      Thierry Reding <thierry.reding@gmail.com>
4753 L:      dri-devel@lists.freedesktop.org
4754 T:      git git://anongit.freedesktop.org/drm/drm-misc
4755 S:      Maintained
4756 F:      drivers/gpu/drm/drm_panel.c
4757 F:      drivers/gpu/drm/panel/
4758 F:      include/drm/drm_panel.h
4759 F:      Documentation/devicetree/bindings/display/panel/
4760
4761 DRM TINYDRM DRIVERS
4762 M:      Noralf Trønnes <noralf@tronnes.org>
4763 W:      https://github.com/notro/tinydrm/wiki/Development
4764 T:      git git://anongit.freedesktop.org/drm/drm-misc
4765 S:      Maintained
4766 F:      drivers/gpu/drm/tinydrm/
4767 F:      include/drm/tinydrm/
4768
4769 DSBR100 USB FM RADIO DRIVER
4770 M:      Alexey Klimov <klimov.linux@gmail.com>
4771 L:      linux-media@vger.kernel.org
4772 T:      git git://linuxtv.org/media_tree.git
4773 S:      Maintained
4774 F:      drivers/media/radio/dsbr100.c
4775
4776 DSCC4 DRIVER
4777 M:      Francois Romieu <romieu@fr.zoreil.com>
4778 L:      netdev@vger.kernel.org
4779 S:      Maintained
4780 F:      drivers/net/wan/dscc4.c
4781
4782 DT3155 MEDIA DRIVER
4783 M:      Hans Verkuil <hverkuil@xs4all.nl>
4784 L:      linux-media@vger.kernel.org
4785 T:      git git://linuxtv.org/media_tree.git
4786 W:      https://linuxtv.org
4787 S:      Odd Fixes
4788 F:      drivers/media/pci/dt3155/
4789
4790 DVB_USB_AF9015 MEDIA DRIVER
4791 M:      Antti Palosaari <crope@iki.fi>
4792 L:      linux-media@vger.kernel.org
4793 W:      https://linuxtv.org
4794 W:      http://palosaari.fi/linux/
4795 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4796 T:      git git://linuxtv.org/anttip/media_tree.git
4797 S:      Maintained
4798 F:      drivers/media/usb/dvb-usb-v2/af9015*
4799
4800 DVB_USB_AF9035 MEDIA DRIVER
4801 M:      Antti Palosaari <crope@iki.fi>
4802 L:      linux-media@vger.kernel.org
4803 W:      https://linuxtv.org
4804 W:      http://palosaari.fi/linux/
4805 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4806 T:      git git://linuxtv.org/anttip/media_tree.git
4807 S:      Maintained
4808 F:      drivers/media/usb/dvb-usb-v2/af9035*
4809
4810 DVB_USB_ANYSEE MEDIA DRIVER
4811 M:      Antti Palosaari <crope@iki.fi>
4812 L:      linux-media@vger.kernel.org
4813 W:      https://linuxtv.org
4814 W:      http://palosaari.fi/linux/
4815 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4816 T:      git git://linuxtv.org/anttip/media_tree.git
4817 S:      Maintained
4818 F:      drivers/media/usb/dvb-usb-v2/anysee*
4819
4820 DVB_USB_AU6610 MEDIA DRIVER
4821 M:      Antti Palosaari <crope@iki.fi>
4822 L:      linux-media@vger.kernel.org
4823 W:      https://linuxtv.org
4824 W:      http://palosaari.fi/linux/
4825 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4826 T:      git git://linuxtv.org/anttip/media_tree.git
4827 S:      Maintained
4828 F:      drivers/media/usb/dvb-usb-v2/au6610*
4829
4830 DVB_USB_CE6230 MEDIA DRIVER
4831 M:      Antti Palosaari <crope@iki.fi>
4832 L:      linux-media@vger.kernel.org
4833 W:      https://linuxtv.org
4834 W:      http://palosaari.fi/linux/
4835 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4836 T:      git git://linuxtv.org/anttip/media_tree.git
4837 S:      Maintained
4838 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4839
4840 DVB_USB_CXUSB MEDIA DRIVER
4841 M:      Michael Krufky <mkrufky@linuxtv.org>
4842 L:      linux-media@vger.kernel.org
4843 W:      https://linuxtv.org
4844 W:      http://github.com/mkrufky
4845 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4846 T:      git git://linuxtv.org/media_tree.git
4847 S:      Maintained
4848 F:      drivers/media/usb/dvb-usb/cxusb*
4849
4850 DVB_USB_EC168 MEDIA DRIVER
4851 M:      Antti Palosaari <crope@iki.fi>
4852 L:      linux-media@vger.kernel.org
4853 W:      https://linuxtv.org
4854 W:      http://palosaari.fi/linux/
4855 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4856 T:      git git://linuxtv.org/anttip/media_tree.git
4857 S:      Maintained
4858 F:      drivers/media/usb/dvb-usb-v2/ec168*
4859
4860 DVB_USB_GL861 MEDIA DRIVER
4861 M:      Antti Palosaari <crope@iki.fi>
4862 L:      linux-media@vger.kernel.org
4863 W:      https://linuxtv.org
4864 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4865 T:      git git://linuxtv.org/anttip/media_tree.git
4866 S:      Maintained
4867 F:      drivers/media/usb/dvb-usb-v2/gl861*
4868
4869 DVB_USB_MXL111SF MEDIA DRIVER
4870 M:      Michael Krufky <mkrufky@linuxtv.org>
4871 L:      linux-media@vger.kernel.org
4872 W:      https://linuxtv.org
4873 W:      http://github.com/mkrufky
4874 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4875 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4876 S:      Maintained
4877 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4878
4879 DVB_USB_RTL28XXU MEDIA DRIVER
4880 M:      Antti Palosaari <crope@iki.fi>
4881 L:      linux-media@vger.kernel.org
4882 W:      https://linuxtv.org
4883 W:      http://palosaari.fi/linux/
4884 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4885 T:      git git://linuxtv.org/anttip/media_tree.git
4886 S:      Maintained
4887 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4888
4889 DVB_USB_V2 MEDIA DRIVER
4890 M:      Antti Palosaari <crope@iki.fi>
4891 L:      linux-media@vger.kernel.org
4892 W:      https://linuxtv.org
4893 W:      http://palosaari.fi/linux/
4894 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4895 T:      git git://linuxtv.org/anttip/media_tree.git
4896 S:      Maintained
4897 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4898 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4899
4900 DYNAMIC DEBUG
4901 M:      Jason Baron <jbaron@akamai.com>
4902 S:      Maintained
4903 F:      lib/dynamic_debug.c
4904 F:      include/linux/dynamic_debug.h
4905
4906 DZ DECSTATION DZ11 SERIAL DRIVER
4907 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4908 S:      Maintained
4909 F:      drivers/tty/serial/dz.*
4910
4911 E3X0 POWER BUTTON DRIVER
4912 M:      Moritz Fischer <moritz.fischer@ettus.com>
4913 L:      usrp-users@lists.ettus.com
4914 W:      http://www.ettus.com
4915 S:      Supported
4916 F:      drivers/input/misc/e3x0-button.c
4917 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4918
4919 E4000 MEDIA DRIVER
4920 M:      Antti Palosaari <crope@iki.fi>
4921 L:      linux-media@vger.kernel.org
4922 W:      https://linuxtv.org
4923 W:      http://palosaari.fi/linux/
4924 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4925 T:      git git://linuxtv.org/anttip/media_tree.git
4926 S:      Maintained
4927 F:      drivers/media/tuners/e4000*
4928
4929 EATA ISA/EISA/PCI SCSI DRIVER
4930 M:      Dario Ballabio <ballabio_dario@emc.com>
4931 L:      linux-scsi@vger.kernel.org
4932 S:      Maintained
4933 F:      drivers/scsi/eata.c
4934
4935 EC100 MEDIA DRIVER
4936 M:      Antti Palosaari <crope@iki.fi>
4937 L:      linux-media@vger.kernel.org
4938 W:      https://linuxtv.org
4939 W:      http://palosaari.fi/linux/
4940 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4941 T:      git git://linuxtv.org/anttip/media_tree.git
4942 S:      Maintained
4943 F:      drivers/media/dvb-frontends/ec100*
4944
4945 ECRYPT FILE SYSTEM
4946 M:      Tyler Hicks <tyhicks@canonical.com>
4947 L:      ecryptfs@vger.kernel.org
4948 W:      http://ecryptfs.org
4949 W:      https://launchpad.net/ecryptfs
4950 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4951 S:      Supported
4952 F:      Documentation/filesystems/ecryptfs.txt
4953 F:      fs/ecryptfs/
4954
4955 EDAC-AMD64
4956 M:      Borislav Petkov <bp@alien8.de>
4957 L:      linux-edac@vger.kernel.org
4958 S:      Maintained
4959 F:      drivers/edac/amd64_edac*
4960
4961 EDAC-CALXEDA
4962 M:      Robert Richter <rric@kernel.org>
4963 L:      linux-edac@vger.kernel.org
4964 S:      Maintained
4965 F:      drivers/edac/highbank*
4966
4967 EDAC-CAVIUM OCTEON
4968 M:      Ralf Baechle <ralf@linux-mips.org>
4969 M:      David Daney <david.daney@cavium.com>
4970 L:      linux-edac@vger.kernel.org
4971 L:      linux-mips@linux-mips.org
4972 S:      Supported
4973 F:      drivers/edac/octeon_edac*
4974
4975 EDAC-CAVIUM THUNDERX
4976 M:      David Daney <david.daney@cavium.com>
4977 M:      Jan Glauber <jglauber@cavium.com>
4978 L:      linux-edac@vger.kernel.org
4979 S:      Supported
4980 F:      drivers/edac/thunderx_edac*
4981
4982 EDAC-CORE
4983 M:      Borislav Petkov <bp@alien8.de>
4984 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4985 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4986 L:      linux-edac@vger.kernel.org
4987 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4988 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4989 S:      Supported
4990 F:      Documentation/admin-guide/ras.rst
4991 F:      Documentation/driver-api/edac.rst
4992 F:      drivers/edac/
4993 F:      include/linux/edac.h
4994
4995 EDAC-E752X
4996 M:      Mark Gross <mark.gross@intel.com>
4997 L:      linux-edac@vger.kernel.org
4998 S:      Maintained
4999 F:      drivers/edac/e752x_edac.c
5000
5001 EDAC-E7XXX
5002 L:      linux-edac@vger.kernel.org
5003 S:      Maintained
5004 F:      drivers/edac/e7xxx_edac.c
5005
5006 EDAC-FSL_DDR
5007 M:      York Sun <york.sun@nxp.com>
5008 L:      linux-edac@vger.kernel.org
5009 S:      Maintained
5010 F:      drivers/edac/fsl_ddr_edac.*
5011
5012 EDAC-GHES
5013 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5014 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5015 L:      linux-edac@vger.kernel.org
5016 S:      Maintained
5017 F:      drivers/edac/ghes_edac.c
5018
5019 EDAC-I3000
5020 L:      linux-edac@vger.kernel.org
5021 S:      Orphan
5022 F:      drivers/edac/i3000_edac.c
5023
5024 EDAC-I5000
5025 L:      linux-edac@vger.kernel.org
5026 S:      Maintained
5027 F:      drivers/edac/i5000_edac.c
5028
5029 EDAC-I5400
5030 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5031 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5032 L:      linux-edac@vger.kernel.org
5033 S:      Maintained
5034 F:      drivers/edac/i5400_edac.c
5035
5036 EDAC-I7300
5037 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5038 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5039 L:      linux-edac@vger.kernel.org
5040 S:      Maintained
5041 F:      drivers/edac/i7300_edac.c
5042
5043 EDAC-I7CORE
5044 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5045 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5046 L:      linux-edac@vger.kernel.org
5047 S:      Maintained
5048 F:      drivers/edac/i7core_edac.c
5049
5050 EDAC-I82443BXGX
5051 M:      Tim Small <tim@buttersideup.com>
5052 L:      linux-edac@vger.kernel.org
5053 S:      Maintained
5054 F:      drivers/edac/i82443bxgx_edac.c
5055
5056 EDAC-I82975X
5057 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
5058 M:      "Arvind R." <arvino55@gmail.com>
5059 L:      linux-edac@vger.kernel.org
5060 S:      Maintained
5061 F:      drivers/edac/i82975x_edac.c
5062
5063 EDAC-IE31200
5064 M:      Jason Baron <jbaron@akamai.com>
5065 L:      linux-edac@vger.kernel.org
5066 S:      Maintained
5067 F:      drivers/edac/ie31200_edac.c
5068
5069 EDAC-MPC85XX
5070 M:      Johannes Thumshirn <morbidrsa@gmail.com>
5071 L:      linux-edac@vger.kernel.org
5072 S:      Maintained
5073 F:      drivers/edac/mpc85xx_edac.[ch]
5074
5075 EDAC-PASEMI
5076 M:      Egor Martovetsky <egor@pasemi.com>
5077 L:      linux-edac@vger.kernel.org
5078 S:      Maintained
5079 F:      drivers/edac/pasemi_edac.c
5080
5081 EDAC-PND2
5082 M:      Tony Luck <tony.luck@intel.com>
5083 L:      linux-edac@vger.kernel.org
5084 S:      Maintained
5085 F:      drivers/edac/pnd2_edac.[ch]
5086
5087 EDAC-R82600
5088 M:      Tim Small <tim@buttersideup.com>
5089 L:      linux-edac@vger.kernel.org
5090 S:      Maintained
5091 F:      drivers/edac/r82600_edac.c
5092
5093 EDAC-SBRIDGE
5094 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5095 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5096 L:      linux-edac@vger.kernel.org
5097 S:      Maintained
5098 F:      drivers/edac/sb_edac.c
5099
5100 EDAC-SKYLAKE
5101 M:      Tony Luck <tony.luck@intel.com>
5102 L:      linux-edac@vger.kernel.org
5103 S:      Maintained
5104 F:      drivers/edac/skx_edac.c
5105
5106 EDIROL UA-101/UA-1000 DRIVER
5107 M:      Clemens Ladisch <clemens@ladisch.de>
5108 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5109 T:      git git://git.alsa-project.org/alsa-kernel.git
5110 S:      Maintained
5111 F:      sound/usb/misc/ua101.c
5112
5113 EFI TEST DRIVER
5114 L:      linux-efi@vger.kernel.org
5115 M:      Ivan Hu <ivan.hu@canonical.com>
5116 M:      Matt Fleming <matt@codeblueprint.co.uk>
5117 S:      Maintained
5118 F:      drivers/firmware/efi/test/
5119
5120 EFI VARIABLE FILESYSTEM
5121 M:      Matthew Garrett <matthew.garrett@nebula.com>
5122 M:      Jeremy Kerr <jk@ozlabs.org>
5123 M:      Matt Fleming <matt@codeblueprint.co.uk>
5124 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
5125 L:      linux-efi@vger.kernel.org
5126 S:      Maintained
5127 F:      fs/efivarfs/
5128
5129 EFIFB FRAMEBUFFER DRIVER
5130 L:      linux-fbdev@vger.kernel.org
5131 M:      Peter Jones <pjones@redhat.com>
5132 S:      Maintained
5133 F:      drivers/video/fbdev/efifb.c
5134
5135 EFS FILESYSTEM
5136 W:      http://aeschi.ch.eu.org/efs/
5137 S:      Orphan
5138 F:      fs/efs/
5139
5140 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5141 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5142 L:      netdev@vger.kernel.org
5143 S:      Maintained
5144 F:      drivers/net/ethernet/ibm/ehea/
5145
5146 EM28XX VIDEO4LINUX DRIVER
5147 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5148 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5149 L:      linux-media@vger.kernel.org
5150 W:      https://linuxtv.org
5151 T:      git git://linuxtv.org/media_tree.git
5152 S:      Maintained
5153 F:      drivers/media/usb/em28xx/
5154 F:      Documentation/media/v4l-drivers/em28xx*
5155
5156 EMBEDDED LINUX
5157 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5158 M:      Matt Mackall <mpm@selenic.com>
5159 M:      David Woodhouse <dwmw2@infradead.org>
5160 L:      linux-embedded@vger.kernel.org
5161 S:      Maintained
5162
5163 Emulex 10Gbps iSCSI - OneConnect DRIVER
5164 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5165 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5166 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5167 L:      linux-scsi@vger.kernel.org
5168 W:      http://www.broadcom.com
5169 S:      Supported
5170 F:      drivers/scsi/be2iscsi/
5171
5172 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5173 M:      Sathya Perla <sathya.perla@broadcom.com>
5174 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5175 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5176 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5177 L:      netdev@vger.kernel.org
5178 W:      http://www.emulex.com
5179 S:      Supported
5180 F:      drivers/net/ethernet/emulex/benet/
5181
5182 EMULEX ONECONNECT ROCE DRIVER
5183 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5184 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5185 L:      linux-rdma@vger.kernel.org
5186 W:      http://www.broadcom.com
5187 S:      Odd Fixes
5188 F:      drivers/infiniband/hw/ocrdma/
5189 F:      include/uapi/rdma/ocrdma-abi.h
5190
5191 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5192 M:      James Smart <james.smart@broadcom.com>
5193 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5194 L:      linux-scsi@vger.kernel.org
5195 W:      http://www.broadcom.com
5196 S:      Supported
5197 F:      drivers/scsi/lpfc/
5198
5199 ENE CB710 FLASH CARD READER DRIVER
5200 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5201 S:      Maintained
5202 F:      drivers/misc/cb710/
5203 F:      drivers/mmc/host/cb710-mmc.*
5204 F:      include/linux/cb710.h
5205
5206 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5207 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5208 S:      Maintained
5209 F:      drivers/media/rc/ene_ir.*
5210
5211 EPSON S1D13XXX FRAMEBUFFER DRIVER
5212 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5213 S:      Maintained
5214 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5215 F:      drivers/video/fbdev/s1d13xxxfb.c
5216 F:      include/video/s1d13xxxfb.h
5217
5218 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5219 M:      Jeff Layton <jlayton@poochiereds.net>
5220 S:      Maintained
5221 F:      lib/errseq.c
5222 F:      include/linux/errseq.h
5223
5224 ET131X NETWORK DRIVER
5225 M:      Mark Einon <mark.einon@gmail.com>
5226 S:      Odd Fixes
5227 F:      drivers/net/ethernet/agere/
5228
5229 ETHERNET BRIDGE
5230 M:      Stephen Hemminger <stephen@networkplumber.org>
5231 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5232 L:      netdev@vger.kernel.org
5233 W:      http://www.linuxfoundation.org/en/Net:Bridge
5234 S:      Maintained
5235 F:      include/linux/netfilter_bridge/
5236 F:      net/bridge/
5237
5238 ETHERNET PHY LIBRARY
5239 M:      Andrew Lunn <andrew@lunn.ch>
5240 M:      Florian Fainelli <f.fainelli@gmail.com>
5241 L:      netdev@vger.kernel.org
5242 S:      Maintained
5243 F:      Documentation/ABI/testing/sysfs-bus-mdio
5244 F:      Documentation/devicetree/bindings/net/mdio*
5245 F:      Documentation/networking/phy.txt
5246 F:      drivers/net/phy/
5247 F:      drivers/of/of_mdio.c
5248 F:      drivers/of/of_net.c
5249 F:      include/linux/*mdio*.h
5250 F:      include/linux/of_net.h
5251 F:      include/linux/phy.h
5252 F:      include/linux/phy_fixed.h
5253 F:      include/linux/platform_data/mdio-gpio.h
5254 F:      include/linux/platform_data/mdio-bcm-unimac.h
5255 F:      include/trace/events/mdio.h
5256 F:      include/uapi/linux/mdio.h
5257 F:      include/uapi/linux/mii.h
5258
5259 EXT2 FILE SYSTEM
5260 M:      Jan Kara <jack@suse.com>
5261 L:      linux-ext4@vger.kernel.org
5262 S:      Maintained
5263 F:      Documentation/filesystems/ext2.txt
5264 F:      fs/ext2/
5265 F:      include/linux/ext2*
5266
5267 EXT4 FILE SYSTEM
5268 M:      "Theodore Ts'o" <tytso@mit.edu>
5269 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5270 L:      linux-ext4@vger.kernel.org
5271 W:      http://ext4.wiki.kernel.org
5272 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5273 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5274 S:      Maintained
5275 F:      Documentation/filesystems/ext4.txt
5276 F:      fs/ext4/
5277
5278 Extended Verification Module (EVM)
5279 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5280 L:      linux-integrity@vger.kernel.org
5281 S:      Supported
5282 F:      security/integrity/evm/
5283
5284 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5285 M:      Matt Fleming <matt@codeblueprint.co.uk>
5286 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5287 L:      linux-efi@vger.kernel.org
5288 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5289 S:      Maintained
5290 F:      Documentation/efi-stub.txt
5291 F:      arch/*/kernel/efi.c
5292 F:      arch/x86/boot/compressed/eboot.[ch]
5293 F:      arch/*/include/asm/efi.h
5294 F:      arch/x86/platform/efi/
5295 F:      drivers/firmware/efi/
5296 F:      include/linux/efi*.h
5297 F:      arch/arm/boot/compressed/efi-header.S
5298 F:      arch/arm64/kernel/efi-entry.S
5299
5300 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5301 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5302 M:      Chanwoo Choi <cw00.choi@samsung.com>
5303 L:      linux-kernel@vger.kernel.org
5304 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5305 S:      Maintained
5306 F:      drivers/extcon/
5307 F:      include/linux/extcon/
5308 F:      include/linux/extcon.h
5309 F:      Documentation/extcon/
5310 F:      Documentation/devicetree/bindings/extcon/
5311
5312 EXYNOS DP DRIVER
5313 M:      Jingoo Han <jingoohan1@gmail.com>
5314 L:      dri-devel@lists.freedesktop.org
5315 S:      Maintained
5316 F:      drivers/gpu/drm/exynos/exynos_dp*
5317
5318 EXYNOS SYSMMU (IOMMU) driver
5319 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5320 L:      iommu@lists.linux-foundation.org
5321 S:      Maintained
5322 F:      drivers/iommu/exynos-iommu.c
5323
5324 EZchip NPS platform support
5325 M:      Elad Kanfi <eladkan@mellanox.com>
5326 M:      Vineet Gupta <vgupta@synopsys.com>
5327 S:      Supported
5328 F:      arch/arc/plat-eznps
5329 F:      arch/arc/boot/dts/eznps.dts
5330
5331 F2FS FILE SYSTEM
5332 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5333 M:      Chao Yu <yuchao0@huawei.com>
5334 L:      linux-f2fs-devel@lists.sourceforge.net
5335 W:      https://f2fs.wiki.kernel.org/
5336 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5337 S:      Maintained
5338 F:      Documentation/filesystems/f2fs.txt
5339 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5340 F:      fs/f2fs/
5341 F:      include/linux/f2fs_fs.h
5342 F:      include/trace/events/f2fs.h
5343
5344 F71805F HARDWARE MONITORING DRIVER
5345 M:      Jean Delvare <jdelvare@suse.com>
5346 L:      linux-hwmon@vger.kernel.org
5347 S:      Maintained
5348 F:      Documentation/hwmon/f71805f
5349 F:      drivers/hwmon/f71805f.c
5350
5351 FANOTIFY
5352 M:      Jan Kara <jack@suse.cz>
5353 R:      Amir Goldstein <amir73il@gmail.com>
5354 L:      linux-fsdevel@vger.kernel.org
5355 S:      Maintained
5356 F:      fs/notify/fanotify/
5357 F:      include/linux/fanotify.h
5358 F:      include/uapi/linux/fanotify.h
5359
5360 FARSYNC SYNCHRONOUS DRIVER
5361 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5362 W:      http://www.farsite.co.uk/
5363 S:      Supported
5364 F:      drivers/net/wan/farsync.*
5365
5366 FAULT INJECTION SUPPORT
5367 M:      Akinobu Mita <akinobu.mita@gmail.com>
5368 S:      Supported
5369 F:      Documentation/fault-injection/
5370 F:      lib/fault-inject.c
5371
5372 FBTFT Framebuffer drivers
5373 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5374 S:      Maintained
5375 F:      drivers/staging/fbtft/
5376
5377 FC0011 TUNER DRIVER
5378 M:      Michael Buesch <m@bues.ch>
5379 L:      linux-media@vger.kernel.org
5380 S:      Maintained
5381 F:      drivers/media/tuners/fc0011.h
5382 F:      drivers/media/tuners/fc0011.c
5383
5384 FC2580 MEDIA DRIVER
5385 M:      Antti Palosaari <crope@iki.fi>
5386 L:      linux-media@vger.kernel.org
5387 W:      https://linuxtv.org
5388 W:      http://palosaari.fi/linux/
5389 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5390 T:      git git://linuxtv.org/anttip/media_tree.git
5391 S:      Maintained
5392 F:      drivers/media/tuners/fc2580*
5393
5394 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5395 M:      Johannes Thumshirn <jth@kernel.org>
5396 L:      fcoe-devel@open-fcoe.org
5397 W:      www.Open-FCoE.org
5398 S:      Supported
5399 F:      drivers/scsi/libfc/
5400 F:      drivers/scsi/fcoe/
5401 F:      include/scsi/fc/
5402 F:      include/scsi/libfc.h
5403 F:      include/scsi/libfcoe.h
5404 F:      include/uapi/scsi/fc/
5405
5406 FILE LOCKING (flock() and fcntl()/lockf())
5407 M:      Jeff Layton <jlayton@poochiereds.net>
5408 M:      "J. Bruce Fields" <bfields@fieldses.org>
5409 L:      linux-fsdevel@vger.kernel.org
5410 S:      Maintained
5411 F:      include/linux/fcntl.h
5412 F:      include/uapi/linux/fcntl.h
5413 F:      fs/fcntl.c
5414 F:      fs/locks.c
5415
5416 FILESYSTEMS (VFS and infrastructure)
5417 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5418 L:      linux-fsdevel@vger.kernel.org
5419 S:      Maintained
5420 F:      fs/*
5421 F:      include/linux/fs.h
5422 F:      include/uapi/linux/fs.h
5423
5424 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5425 M:      Riku Voipio <riku.voipio@iki.fi>
5426 L:      linux-hwmon@vger.kernel.org
5427 S:      Maintained
5428 F:      drivers/hwmon/f75375s.c
5429 F:      include/linux/f75375s.h
5430
5431 FIREWIRE AUDIO DRIVERS
5432 M:      Clemens Ladisch <clemens@ladisch.de>
5433 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5434 T:      git git://git.alsa-project.org/alsa-kernel.git
5435 S:      Maintained
5436 F:      sound/firewire/
5437
5438 FIREWIRE MEDIA DRIVERS (firedtv)
5439 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5440 L:      linux-media@vger.kernel.org
5441 L:      linux1394-devel@lists.sourceforge.net
5442 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5443 S:      Maintained
5444 F:      drivers/media/firewire/
5445
5446 FIREWIRE SBP-2 TARGET
5447 M:      Chris Boot <bootc@bootc.net>
5448 L:      linux-scsi@vger.kernel.org
5449 L:      target-devel@vger.kernel.org
5450 L:      linux1394-devel@lists.sourceforge.net
5451 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5452 S:      Maintained
5453 F:      drivers/target/sbp/
5454
5455 FIREWIRE SUBSYSTEM
5456 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5457 L:      linux1394-devel@lists.sourceforge.net
5458 W:      http://ieee1394.wiki.kernel.org/
5459 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5460 S:      Maintained
5461 F:      drivers/firewire/
5462 F:      include/linux/firewire.h
5463 F:      include/uapi/linux/firewire*.h
5464 F:      tools/firewire/
5465
5466 FIRMWARE LOADER (request_firmware)
5467 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5468 L:      linux-kernel@vger.kernel.org
5469 S:      Maintained
5470 F:      Documentation/firmware_class/
5471 F:      drivers/base/firmware*.c
5472 F:      include/linux/firmware.h
5473
5474 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5475 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5476 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5477 S:      Maintained
5478 F:      drivers/block/rsxx/
5479
5480 FLOPPY DRIVER
5481 M:      Jiri Kosina <jikos@kernel.org>
5482 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5483 S:      Odd fixes
5484 F:      drivers/block/floppy.c
5485
5486 FMC SUBSYSTEM
5487 M:      Alessandro Rubini <rubini@gnudd.com>
5488 W:      http://www.ohwr.org/projects/fmc-bus
5489 S:      Supported
5490 F:      drivers/fmc/
5491 F:      include/linux/fmc*.h
5492 F:      include/linux/ipmi-fru.h
5493 K:      fmc_d.*register
5494
5495 FPGA MANAGER FRAMEWORK
5496 M:      Alan Tull <atull@kernel.org>
5497 M:      Moritz Fischer <mdf@kernel.org>
5498 L:      linux-fpga@vger.kernel.org
5499 S:      Maintained
5500 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5501 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5502 F:      Documentation/fpga/
5503 F:      Documentation/devicetree/bindings/fpga/
5504 F:      drivers/fpga/
5505 F:      include/linux/fpga/
5506 W:      http://www.rocketboards.org
5507
5508 FPU EMULATOR
5509 M:      Bill Metzenthen <billm@melbpc.org.au>
5510 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5511 S:      Maintained
5512 F:      arch/x86/math-emu/
5513
5514 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5515 L:      netdev@vger.kernel.org
5516 S:      Orphan
5517 F:      drivers/net/wan/dlci.c
5518 F:      drivers/net/wan/sdla.c
5519
5520 FRAMEBUFFER LAYER
5521 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5522 L:      dri-devel@lists.freedesktop.org
5523 L:      linux-fbdev@vger.kernel.org
5524 T:      git git://github.com/bzolnier/linux.git
5525 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5526 S:      Maintained
5527 F:      Documentation/fb/
5528 F:      drivers/video/
5529 F:      include/video/
5530 F:      include/linux/fb.h
5531 F:      include/uapi/video/
5532 F:      include/uapi/linux/fb.h
5533
5534 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5535 M:      Horia Geantă <horia.geanta@nxp.com>
5536 M:      Aymen Sghaier <aymen.sghaier@nxp.com>
5537 L:      linux-crypto@vger.kernel.org
5538 S:      Maintained
5539 F:      drivers/crypto/caam/
5540 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5541
5542 FREESCALE DIU FRAMEBUFFER DRIVER
5543 M:      Timur Tabi <timur@tabi.org>
5544 L:      linux-fbdev@vger.kernel.org
5545 S:      Maintained
5546 F:      drivers/video/fbdev/fsl-diu-fb.*
5547
5548 FREESCALE DMA DRIVER
5549 M:      Li Yang <leoyang.li@nxp.com>
5550 M:      Zhang Wei <zw@zh-kernel.org>
5551 L:      linuxppc-dev@lists.ozlabs.org
5552 S:      Maintained
5553 F:      drivers/dma/fsldma.*
5554
5555 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5556 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5557 L:      netdev@vger.kernel.org
5558 S:      Maintained
5559 F:      drivers/net/ethernet/freescale/gianfar*
5560 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5561 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5562
5563 FREESCALE GPMI NAND DRIVER
5564 M:      Han Xu <han.xu@nxp.com>
5565 L:      linux-mtd@lists.infradead.org
5566 S:      Maintained
5567 F:      drivers/mtd/nand/gpmi-nand/*
5568
5569 FREESCALE I2C CPM DRIVER
5570 M:      Jochen Friedrich <jochen@scram.de>
5571 L:      linuxppc-dev@lists.ozlabs.org
5572 L:      linux-i2c@vger.kernel.org
5573 S:      Maintained
5574 F:      drivers/i2c/busses/i2c-cpm.c
5575
5576 FREESCALE IMX / MXC FEC DRIVER
5577 M:      Fugang Duan <fugang.duan@nxp.com>
5578 L:      netdev@vger.kernel.org
5579 S:      Maintained
5580 F:      drivers/net/ethernet/freescale/fec_main.c
5581 F:      drivers/net/ethernet/freescale/fec_ptp.c
5582 F:      drivers/net/ethernet/freescale/fec.h
5583 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5584
5585 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5586 M:      Sascha Hauer <kernel@pengutronix.de>
5587 L:      linux-fbdev@vger.kernel.org
5588 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5589 S:      Maintained
5590 F:      include/linux/platform_data/video-imxfb.h
5591 F:      drivers/video/fbdev/imxfb.c
5592
5593 FREESCALE QORIQ DPAA ETHERNET DRIVER
5594 M:      Madalin Bucur <madalin.bucur@nxp.com>
5595 L:      netdev@vger.kernel.org
5596 S:      Maintained
5597 F:      drivers/net/ethernet/freescale/dpaa
5598
5599 FREESCALE QORIQ DPAA FMAN DRIVER
5600 M:      Madalin Bucur <madalin.bucur@nxp.com>
5601 L:      netdev@vger.kernel.org
5602 S:      Maintained
5603 F:      drivers/net/ethernet/freescale/fman
5604 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5605
5606 FREESCALE QUAD SPI DRIVER
5607 M:      Han Xu <han.xu@nxp.com>
5608 L:      linux-mtd@lists.infradead.org
5609 S:      Maintained
5610 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5611
5612 FREESCALE QUICC ENGINE LIBRARY
5613 M:      Qiang Zhao <qiang.zhao@nxp.com>
5614 L:      linuxppc-dev@lists.ozlabs.org
5615 S:      Maintained
5616 F:      drivers/soc/fsl/qe/
5617 F:      include/soc/fsl/*qe*.h
5618 F:      include/soc/fsl/*ucc*.h
5619
5620 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5621 M:      Li Yang <leoyang.li@nxp.com>
5622 L:      netdev@vger.kernel.org
5623 L:      linuxppc-dev@lists.ozlabs.org
5624 S:      Maintained
5625 F:      drivers/net/ethernet/freescale/ucc_geth*
5626
5627 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5628 M:      Zhao Qiang <qiang.zhao@nxp.com>
5629 L:      netdev@vger.kernel.org
5630 L:      linuxppc-dev@lists.ozlabs.org
5631 S:      Maintained
5632 F:      drivers/net/wan/fsl_ucc_hdlc*
5633
5634 FREESCALE QUICC ENGINE UCC UART DRIVER
5635 M:      Timur Tabi <timur@tabi.org>
5636 L:      linuxppc-dev@lists.ozlabs.org
5637 S:      Maintained
5638 F:      drivers/tty/serial/ucc_uart.c
5639
5640 FREESCALE SOC DRIVERS
5641 M:      Li Yang <leoyang.li@nxp.com>
5642 L:      linuxppc-dev@lists.ozlabs.org
5643 L:      linux-arm-kernel@lists.infradead.org
5644 S:      Maintained
5645 F:      Documentation/devicetree/bindings/soc/fsl/
5646 F:      drivers/soc/fsl/
5647 F:      include/linux/fsl/
5648
5649 FREESCALE SOC FS_ENET DRIVER
5650 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5651 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5652 L:      linuxppc-dev@lists.ozlabs.org
5653 L:      netdev@vger.kernel.org
5654 S:      Maintained
5655 F:      drivers/net/ethernet/freescale/fs_enet/
5656 F:      include/linux/fs_enet_pd.h
5657
5658 FREESCALE SOC SOUND DRIVERS
5659 M:      Timur Tabi <timur@tabi.org>
5660 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5661 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5662 R:      Fabio Estevam <fabio.estevam@nxp.com>
5663 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5664 L:      linuxppc-dev@lists.ozlabs.org
5665 S:      Maintained
5666 F:      sound/soc/fsl/fsl*
5667 F:      sound/soc/fsl/imx*
5668 F:      sound/soc/fsl/mpc8610_hpcd.c
5669
5670 FREESCALE USB PERIPHERAL DRIVERS
5671 M:      Li Yang <leoyang.li@nxp.com>
5672 L:      linux-usb@vger.kernel.org
5673 L:      linuxppc-dev@lists.ozlabs.org
5674 S:      Maintained
5675 F:      drivers/usb/gadget/udc/fsl*
5676
5677 FREEVXFS FILESYSTEM
5678 M:      Christoph Hellwig <hch@infradead.org>
5679 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5680 S:      Maintained
5681 F:      fs/freevxfs/
5682
5683 FREEZER
5684 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5685 M:      Pavel Machek <pavel@ucw.cz>
5686 L:      linux-pm@vger.kernel.org
5687 S:      Supported
5688 F:      Documentation/power/freezing-of-tasks.txt
5689 F:      include/linux/freezer.h
5690 F:      kernel/freezer.c
5691
5692 FRONTSWAP API
5693 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5694 L:      linux-kernel@vger.kernel.org
5695 S:      Maintained
5696 F:      mm/frontswap.c
5697 F:      include/linux/frontswap.h
5698
5699 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5700 M:      David Howells <dhowells@redhat.com>
5701 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5702 S:      Supported
5703 F:      Documentation/filesystems/caching/
5704 F:      fs/fscache/
5705 F:      include/linux/fscache*.h
5706
5707 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5708 M:      Theodore Y. Ts'o <tytso@mit.edu>
5709 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5710 L:      linux-fscrypt@vger.kernel.org
5711 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5712 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5713 S:      Supported
5714 F:      fs/crypto/
5715 F:      include/linux/fscrypt*.h
5716 F:      Documentation/filesystems/fscrypt.rst
5717
5718 FUJITSU FR-V (FRV) PORT
5719 S:      Orphan
5720 F:      arch/frv/
5721
5722 FUJITSU LAPTOP EXTRAS
5723 M:      Jonathan Woithe <jwoithe@just42.net>
5724 L:      platform-driver-x86@vger.kernel.org
5725 S:      Maintained
5726 F:      drivers/platform/x86/fujitsu-laptop.c
5727
5728 FUJITSU M-5MO LS CAMERA ISP DRIVER
5729 M:      Kyungmin Park <kyungmin.park@samsung.com>
5730 M:      Heungjun Kim <riverful.kim@samsung.com>
5731 L:      linux-media@vger.kernel.org
5732 S:      Maintained
5733 F:      drivers/media/i2c/m5mols/
5734 F:      include/media/i2c/m5mols.h
5735
5736 FUJITSU TABLET EXTRAS
5737 M:      Robert Gerlach <khnz@gmx.de>
5738 L:      platform-driver-x86@vger.kernel.org
5739 S:      Maintained
5740 F:      drivers/platform/x86/fujitsu-tablet.c
5741
5742 FUSE: FILESYSTEM IN USERSPACE
5743 M:      Miklos Szeredi <miklos@szeredi.hu>
5744 L:      linux-fsdevel@vger.kernel.org
5745 W:      http://fuse.sourceforge.net/
5746 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5747 S:      Maintained
5748 F:      fs/fuse/
5749 F:      include/uapi/linux/fuse.h
5750 F:      Documentation/filesystems/fuse.txt
5751
5752 FUTEX SUBSYSTEM
5753 M:      Thomas Gleixner <tglx@linutronix.de>
5754 M:      Ingo Molnar <mingo@redhat.com>
5755 R:      Peter Zijlstra <peterz@infradead.org>
5756 R:      Darren Hart <dvhart@infradead.org>
5757 L:      linux-kernel@vger.kernel.org
5758 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5759 S:      Maintained
5760 F:      kernel/futex.c
5761 F:      kernel/futex_compat.c
5762 F:      include/asm-generic/futex.h
5763 F:      include/linux/futex.h
5764 F:      include/uapi/linux/futex.h
5765 F:      tools/testing/selftests/futex/
5766 F:      tools/perf/bench/futex*
5767 F:      Documentation/*futex*
5768
5769 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5770 M:      Rik Faith <faith@cs.unc.edu>
5771 L:      linux-scsi@vger.kernel.org
5772 S:      Odd Fixes (e.g., new signatures)
5773 F:      drivers/scsi/fdomain.*
5774
5775 GCC PLUGINS
5776 M:      Kees Cook <keescook@chromium.org>
5777 R:      Emese Revfy <re.emese@gmail.com>
5778 L:      kernel-hardening@lists.openwall.com
5779 S:      Maintained
5780 F:      scripts/gcc-plugins/
5781 F:      scripts/gcc-plugin.sh
5782 F:      scripts/Makefile.gcc-plugins
5783 F:      Documentation/gcc-plugins.txt
5784
5785 GCOV BASED KERNEL PROFILING
5786 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5787 S:      Maintained
5788 F:      kernel/gcov/
5789 F:      Documentation/dev-tools/gcov.rst
5790
5791 GDB KERNEL DEBUGGING HELPER SCRIPTS
5792 M:      Jan Kiszka <jan.kiszka@siemens.com>
5793 M:      Kieran Bingham <kieran@bingham.xyz>
5794 S:      Supported
5795 F:      scripts/gdb/
5796
5797 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5798 M:      Achim Leubner <achim_leubner@adaptec.com>
5799 L:      linux-scsi@vger.kernel.org
5800 W:      http://www.icp-vortex.com/
5801 S:      Supported
5802 F:      drivers/scsi/gdt*
5803
5804 GEMTEK FM RADIO RECEIVER DRIVER
5805 M:      Hans Verkuil <hverkuil@xs4all.nl>
5806 L:      linux-media@vger.kernel.org
5807 T:      git git://linuxtv.org/media_tree.git
5808 W:      https://linuxtv.org
5809 S:      Maintained
5810 F:      drivers/media/radio/radio-gemtek*
5811
5812 GENERIC GPIO I2C DRIVER
5813 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5814 S:      Supported
5815 F:      drivers/i2c/busses/i2c-gpio.c
5816 F:      include/linux/i2c-gpio.h
5817
5818 GENERIC GPIO I2C MULTIPLEXER DRIVER
5819 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5820 L:      linux-i2c@vger.kernel.org
5821 S:      Supported
5822 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5823 F:      include/linux/i2c-mux-gpio.h
5824 F:      Documentation/i2c/muxes/i2c-mux-gpio
5825
5826 GENERIC HDLC (WAN) DRIVERS
5827 M:      Krzysztof Halasa <khc@pm.waw.pl>
5828 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5829 S:      Maintained
5830 F:      drivers/net/wan/c101.c
5831 F:      drivers/net/wan/hd6457*
5832 F:      drivers/net/wan/hdlc*
5833 F:      drivers/net/wan/n2.c
5834 F:      drivers/net/wan/pc300too.c
5835 F:      drivers/net/wan/pci200syn.c
5836 F:      drivers/net/wan/wanxl*
5837
5838 GENERIC INCLUDE/ASM HEADER FILES
5839 M:      Arnd Bergmann <arnd@arndb.de>
5840 L:      linux-arch@vger.kernel.org
5841 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5842 S:      Maintained
5843 F:      include/asm-generic/
5844 F:      include/uapi/asm-generic/
5845
5846 GENERIC PHY FRAMEWORK
5847 M:      Kishon Vijay Abraham I <kishon@ti.com>
5848 L:      linux-kernel@vger.kernel.org
5849 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5850 S:      Supported
5851 F:      drivers/phy/
5852 F:      include/linux/phy/
5853
5854 GENERIC PM DOMAINS
5855 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5856 M:      Kevin Hilman <khilman@kernel.org>
5857 M:      Ulf Hansson <ulf.hansson@linaro.org>
5858 L:      linux-pm@vger.kernel.org
5859 S:      Supported
5860 F:      drivers/base/power/domain*.c
5861 F:      include/linux/pm_domain.h
5862 F:      Documentation/devicetree/bindings/power/power_domain.txt
5863
5864 GENERIC UIO DRIVER FOR PCI DEVICES
5865 M:      "Michael S. Tsirkin" <mst@redhat.com>
5866 L:      kvm@vger.kernel.org
5867 S:      Supported
5868 F:      drivers/uio/uio_pci_generic.c
5869
5870 GENWQE (IBM Generic Workqueue Card)
5871 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5872 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5873 S:      Supported
5874 F:      drivers/misc/genwqe/
5875
5876 GET_MAINTAINER SCRIPT
5877 M:      Joe Perches <joe@perches.com>
5878 S:      Maintained
5879 F:      scripts/get_maintainer.pl
5880
5881 GFS2 FILE SYSTEM
5882 M:      Steven Whitehouse <swhiteho@redhat.com>
5883 M:      Bob Peterson <rpeterso@redhat.com>
5884 L:      cluster-devel@redhat.com
5885 W:      http://sources.redhat.com/cluster/
5886 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5887 S:      Supported
5888 F:      Documentation/filesystems/gfs2*.txt
5889 F:      fs/gfs2/
5890 F:      include/uapi/linux/gfs2_ondisk.h
5891
5892 GIGASET ISDN DRIVERS
5893 M:      Paul Bolle <pebolle@tiscali.nl>
5894 L:      gigaset307x-common@lists.sourceforge.net
5895 W:      http://gigaset307x.sourceforge.net/
5896 S:      Odd Fixes
5897 F:      Documentation/isdn/README.gigaset
5898 F:      drivers/isdn/gigaset/
5899 F:      include/uapi/linux/gigaset_dev.h
5900
5901 GO7007 MPEG CODEC
5902 M:      Hans Verkuil <hans.verkuil@cisco.com>
5903 L:      linux-media@vger.kernel.org
5904 S:      Maintained
5905 F:      drivers/media/usb/go7007/
5906
5907 GOODIX TOUCHSCREEN
5908 M:      Bastien Nocera <hadess@hadess.net>
5909 L:      linux-input@vger.kernel.org
5910 S:      Maintained
5911 F:      drivers/input/touchscreen/goodix.c
5912
5913 GPIO ACPI SUPPORT
5914 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
5915 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
5916 L:      linux-gpio@vger.kernel.org
5917 L:      linux-acpi@vger.kernel.org
5918 S:      Maintained
5919 F:      Documentation/acpi/gpio-properties.txt
5920 F:      drivers/gpio/gpiolib-acpi.c
5921
5922 GPIO IR Transmitter
5923 M:      Sean Young <sean@mess.org>
5924 L:      linux-media@vger.kernel.org
5925 S:      Maintained
5926 F:      drivers/media/rc/gpio-ir-tx.c
5927
5928 GPIO MOCKUP DRIVER
5929 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5930 L:      linux-gpio@vger.kernel.org
5931 S:      Maintained
5932 F:      drivers/gpio/gpio-mockup.c
5933 F:      tools/testing/selftests/gpio/
5934
5935 GPIO SUBSYSTEM
5936 M:      Linus Walleij <linus.walleij@linaro.org>
5937 L:      linux-gpio@vger.kernel.org
5938 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5939 S:      Maintained
5940 F:      Documentation/devicetree/bindings/gpio/
5941 F:      Documentation/gpio/
5942 F:      Documentation/ABI/testing/gpio-cdev
5943 F:      Documentation/ABI/obsolete/sysfs-gpio
5944 F:      drivers/gpio/
5945 F:      include/linux/gpio/
5946 F:      include/linux/gpio.h
5947 F:      include/asm-generic/gpio.h
5948 F:      include/uapi/linux/gpio.h
5949 F:      tools/gpio/
5950
5951 GRE DEMULTIPLEXER DRIVER
5952 M:      Dmitry Kozlov <xeb@mail.ru>
5953 L:      netdev@vger.kernel.org
5954 S:      Maintained
5955 F:      net/ipv4/gre_demux.c
5956 F:      net/ipv4/gre_offload.c
5957 F:      include/net/gre.h
5958
5959 GRETH 10/100/1G Ethernet MAC device driver
5960 M:      Andreas Larsson <andreas@gaisler.com>
5961 L:      netdev@vger.kernel.org
5962 S:      Maintained
5963 F:      drivers/net/ethernet/aeroflex/
5964
5965 GREYBUS AUDIO PROTOCOLS DRIVERS
5966 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5967 M:      Mark Greer <mgreer@animalcreek.com>
5968 S:      Maintained
5969 F:      drivers/staging/greybus/audio_apbridgea.c
5970 F:      drivers/staging/greybus/audio_apbridgea.h
5971 F:      drivers/staging/greybus/audio_codec.c
5972 F:      drivers/staging/greybus/audio_codec.h
5973 F:      drivers/staging/greybus/audio_gb.c
5974 F:      drivers/staging/greybus/audio_manager.c
5975 F:      drivers/staging/greybus/audio_manager.h
5976 F:      drivers/staging/greybus/audio_manager_module.c
5977 F:      drivers/staging/greybus/audio_manager_private.h
5978 F:      drivers/staging/greybus/audio_manager_sysfs.c
5979 F:      drivers/staging/greybus/audio_module.c
5980 F:      drivers/staging/greybus/audio_topology.c
5981
5982 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
5983 M:      Viresh Kumar <vireshk@kernel.org>
5984 S:      Maintained
5985 F:      drivers/staging/greybus/authentication.c
5986 F:      drivers/staging/greybus/bootrom.c
5987 F:      drivers/staging/greybus/firmware.h
5988 F:      drivers/staging/greybus/fw-core.c
5989 F:      drivers/staging/greybus/fw-download.c
5990 F:      drivers/staging/greybus/fw-managament.c
5991 F:      drivers/staging/greybus/greybus_authentication.h
5992 F:      drivers/staging/greybus/greybus_firmware.h
5993 F:      drivers/staging/greybus/hid.c
5994 F:      drivers/staging/greybus/i2c.c
5995 F:      drivers/staging/greybus/spi.c
5996 F:      drivers/staging/greybus/spilib.c
5997 F:      drivers/staging/greybus/spilib.h
5998
5999 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
6000 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
6001 S:      Maintained
6002 F:      drivers/staging/greybus/loopback.c
6003 F:      drivers/staging/greybus/timesync.c
6004 F:      drivers/staging/greybus/timesync_platform.c
6005
6006 GREYBUS PLATFORM DRIVERS
6007 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
6008 S:      Maintained
6009 F:      drivers/staging/greybus/arche-platform.c
6010 F:      drivers/staging/greybus/arche-apb-ctrl.c
6011 F:      drivers/staging/greybus/arche_platform.h
6012
6013 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
6014 M:      Rui Miguel Silva <rmfrfs@gmail.com>
6015 S:      Maintained
6016 F:      drivers/staging/greybus/sdio.c
6017 F:      drivers/staging/greybus/light.c
6018 F:      drivers/staging/greybus/gpio.c
6019 F:      drivers/staging/greybus/power_supply.c
6020 F:      drivers/staging/greybus/spi.c
6021 F:      drivers/staging/greybus/spilib.c
6022
6023 GREYBUS SUBSYSTEM
6024 M:      Johan Hovold <johan@kernel.org>
6025 M:      Alex Elder <elder@kernel.org>
6026 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6027 S:      Maintained
6028 F:      drivers/staging/greybus/
6029 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
6030
6031 GREYBUS UART PROTOCOLS DRIVERS
6032 M:      David Lin <dtwlin@gmail.com>
6033 S:      Maintained
6034 F:      drivers/staging/greybus/uart.c
6035 F:      drivers/staging/greybus/log.c
6036
6037 GS1662 VIDEO SERIALIZER
6038 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
6039 L:      linux-media@vger.kernel.org
6040 T:      git git://linuxtv.org/media_tree.git
6041 S:      Maintained
6042 F:      drivers/media/spi/gs1662.c
6043
6044 GSPCA FINEPIX SUBDRIVER
6045 M:      Frank Zago <frank@zago.net>
6046 L:      linux-media@vger.kernel.org
6047 T:      git git://linuxtv.org/media_tree.git
6048 S:      Maintained
6049 F:      drivers/media/usb/gspca/finepix.c
6050
6051 GSPCA GL860 SUBDRIVER
6052 M:      Olivier Lorin <o.lorin@laposte.net>
6053 L:      linux-media@vger.kernel.org
6054 T:      git git://linuxtv.org/media_tree.git
6055 S:      Maintained
6056 F:      drivers/media/usb/gspca/gl860/
6057
6058 GSPCA M5602 SUBDRIVER
6059 M:      Erik Andren <erik.andren@gmail.com>
6060 L:      linux-media@vger.kernel.org
6061 T:      git git://linuxtv.org/media_tree.git
6062 S:      Maintained
6063 F:      drivers/media/usb/gspca/m5602/
6064
6065 GSPCA PAC207 SONIXB SUBDRIVER
6066 M:      Hans Verkuil <hverkuil@xs4all.nl>
6067 L:      linux-media@vger.kernel.org
6068 T:      git git://linuxtv.org/media_tree.git
6069 S:      Odd Fixes
6070 F:      drivers/media/usb/gspca/pac207.c
6071
6072 GSPCA SN9C20X SUBDRIVER
6073 M:      Brian Johnson <brijohn@gmail.com>
6074 L:      linux-media@vger.kernel.org
6075 T:      git git://linuxtv.org/media_tree.git
6076 S:      Maintained
6077 F:      drivers/media/usb/gspca/sn9c20x.c
6078
6079 GSPCA T613 SUBDRIVER
6080 M:      Leandro Costantino <lcostantino@gmail.com>
6081 L:      linux-media@vger.kernel.org
6082 T:      git git://linuxtv.org/media_tree.git
6083 S:      Maintained
6084 F:      drivers/media/usb/gspca/t613.c
6085
6086 GSPCA USB WEBCAM DRIVER
6087 M:      Hans Verkuil <hverkuil@xs4all.nl>
6088 L:      linux-media@vger.kernel.org
6089 T:      git git://linuxtv.org/media_tree.git
6090 S:      Odd Fixes
6091 F:      drivers/media/usb/gspca/
6092
6093 GTP (GPRS Tunneling Protocol)
6094 M:      Pablo Neira Ayuso <pablo@netfilter.org>
6095 M:      Harald Welte <laforge@gnumonks.org>
6096 L:      osmocom-net-gprs@lists.osmocom.org
6097 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
6098 S:      Maintained
6099 F:      drivers/net/gtp.c
6100
6101 GUID PARTITION TABLE (GPT)
6102 M:      Davidlohr Bueso <dave@stgolabs.net>
6103 L:      linux-efi@vger.kernel.org
6104 S:      Maintained
6105 F:      block/partitions/efi.*
6106
6107 H8/300 ARCHITECTURE
6108 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6109 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6110 W:      http://uclinux-h8.sourceforge.jp
6111 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6112 S:      Maintained
6113 F:      arch/h8300/
6114 F:      drivers/clocksource/h8300_*.c
6115 F:      drivers/clk/h8300/
6116 F:      drivers/irqchip/irq-renesas-h8*.c
6117
6118 HACKRF MEDIA DRIVER
6119 M:      Antti Palosaari <crope@iki.fi>
6120 L:      linux-media@vger.kernel.org
6121 W:      https://linuxtv.org
6122 W:      http://palosaari.fi/linux/
6123 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6124 T:      git git://linuxtv.org/anttip/media_tree.git
6125 S:      Maintained
6126 F:      drivers/media/usb/hackrf/
6127
6128 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6129 M:      Frank Seidel <frank@f-seidel.de>
6130 L:      platform-driver-x86@vger.kernel.org
6131 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6132 S:      Maintained
6133 F:      drivers/platform/x86/hdaps.c
6134
6135 HARDWARE MONITORING
6136 M:      Jean Delvare <jdelvare@suse.com>
6137 M:      Guenter Roeck <linux@roeck-us.net>
6138 L:      linux-hwmon@vger.kernel.org
6139 W:      http://hwmon.wiki.kernel.org/
6140 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
6141 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6142 S:      Maintained
6143 F:      Documentation/hwmon/
6144 F:      drivers/hwmon/
6145 F:      include/linux/hwmon*.h
6146
6147 HARDWARE RANDOM NUMBER GENERATOR CORE
6148 M:      Matt Mackall <mpm@selenic.com>
6149 M:      Herbert Xu <herbert@gondor.apana.org.au>
6150 L:      linux-crypto@vger.kernel.org
6151 S:      Odd fixes
6152 F:      Documentation/devicetree/bindings/rng/
6153 F:      Documentation/hw_random.txt
6154 F:      drivers/char/hw_random/
6155 F:      include/linux/hw_random.h
6156
6157 HARDWARE SPINLOCK CORE
6158 M:      Ohad Ben-Cohen <ohad@wizery.com>
6159 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6160 L:      linux-remoteproc@vger.kernel.org
6161 S:      Maintained
6162 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6163 F:      Documentation/devicetree/bindings/hwlock/
6164 F:      Documentation/hwspinlock.txt
6165 F:      drivers/hwspinlock/
6166 F:      include/linux/hwspinlock.h
6167
6168 HARMONY SOUND DRIVER
6169 L:      linux-parisc@vger.kernel.org
6170 S:      Maintained
6171 F:      sound/parisc/harmony.*
6172
6173 HDPVR USB VIDEO ENCODER DRIVER
6174 M:      Hans Verkuil <hverkuil@xs4all.nl>
6175 L:      linux-media@vger.kernel.org
6176 T:      git git://linuxtv.org/media_tree.git
6177 W:      https://linuxtv.org
6178 S:      Odd Fixes
6179 F:      drivers/media/usb/hdpvr/
6180
6181 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6182 M:      Jimmy Vance <jimmy.vance@hpe.com>
6183 S:      Supported
6184 F:      Documentation/watchdog/hpwdt.txt
6185 F:      drivers/watchdog/hpwdt.c
6186
6187 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6188 M:      Don Brace <don.brace@microsemi.com>
6189 L:      esc.storagedev@microsemi.com
6190 L:      linux-scsi@vger.kernel.org
6191 S:      Supported
6192 F:      Documentation/scsi/hpsa.txt
6193 F:      drivers/scsi/hpsa*.[ch]
6194 F:      include/linux/cciss*.h
6195 F:      include/uapi/linux/cciss*.h
6196
6197 HFI1 DRIVER
6198 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6199 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6200 L:      linux-rdma@vger.kernel.org
6201 S:      Supported
6202 F:      drivers/infiniband/hw/hfi1
6203
6204 HFS FILESYSTEM
6205 L:      linux-fsdevel@vger.kernel.org
6206 S:      Orphan
6207 F:      Documentation/filesystems/hfs.txt
6208 F:      fs/hfs/
6209
6210 HFSPLUS FILESYSTEM
6211 L:      linux-fsdevel@vger.kernel.org
6212 S:      Orphan
6213 F:      Documentation/filesystems/hfsplus.txt
6214 F:      fs/hfsplus/
6215
6216 HGA FRAMEBUFFER DRIVER
6217 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6218 L:      linux-nvidia@lists.surfsouth.com
6219 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6220 S:      Maintained
6221 F:      drivers/video/fbdev/hgafb.c
6222
6223 HIBERNATION (aka Software Suspend, aka swsusp)
6224 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6225 M:      Pavel Machek <pavel@ucw.cz>
6226 L:      linux-pm@vger.kernel.org
6227 B:      https://bugzilla.kernel.org
6228 S:      Supported
6229 F:      arch/x86/power/
6230 F:      drivers/base/power/
6231 F:      kernel/power/
6232 F:      include/linux/suspend.h
6233 F:      include/linux/freezer.h
6234 F:      include/linux/pm.h
6235 F:      arch/*/include/asm/suspend*.h
6236
6237 HID CORE LAYER
6238 M:      Jiri Kosina <jikos@kernel.org>
6239 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6240 L:      linux-input@vger.kernel.org
6241 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6242 S:      Maintained
6243 F:      drivers/hid/
6244 F:      include/linux/hid*
6245 F:      include/uapi/linux/hid*
6246
6247 HID SENSOR HUB DRIVERS
6248 M:      Jiri Kosina <jikos@kernel.org>
6249 M:      Jonathan Cameron <jic23@kernel.org>
6250 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6251 L:      linux-input@vger.kernel.org
6252 L:      linux-iio@vger.kernel.org
6253 S:      Maintained
6254 F:      Documentation/hid/hid-sensor*
6255 F:      drivers/hid/hid-sensor-*
6256 F:      drivers/iio/*/hid-*
6257 F:      include/linux/hid-sensor-*
6258
6259 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6260 M:      Thomas Gleixner <tglx@linutronix.de>
6261 L:      linux-kernel@vger.kernel.org
6262 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6263 S:      Maintained
6264 F:      Documentation/timers/
6265 F:      kernel/time/hrtimer.c
6266 F:      kernel/time/clockevents.c
6267 F:      kernel/time/timer_*.c
6268 F:      include/linux/clockchips.h
6269 F:      include/linux/hrtimer.h
6270
6271 HIGH-SPEED SCC DRIVER FOR AX.25
6272 L:      linux-hams@vger.kernel.org
6273 S:      Orphan
6274 F:      drivers/net/hamradio/dmascc.c
6275 F:      drivers/net/hamradio/scc.c
6276
6277 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6278 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6279 W:      http://www.highpoint-tech.com
6280 S:      Supported
6281 F:      Documentation/scsi/hptiop.txt
6282 F:      drivers/scsi/hptiop.c
6283
6284 HIPPI
6285 M:      Jes Sorensen <jes@trained-monkey.org>
6286 L:      linux-hippi@sunsite.dk
6287 S:      Maintained
6288 F:      include/linux/hippidevice.h
6289 F:      include/uapi/linux/if_hippi.h
6290 F:      net/802/hippi.c
6291 F:      drivers/net/hippi/
6292
6293 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6294 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6295 M:      Salil Mehta <salil.mehta@huawei.com>
6296 L:      netdev@vger.kernel.org
6297 W:      http://www.hisilicon.com
6298 S:      Maintained
6299 F:      drivers/net/ethernet/hisilicon/hns3/
6300
6301 HISILICON NETWORK SUBSYSTEM DRIVER
6302 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6303 M:      Salil Mehta <salil.mehta@huawei.com>
6304 L:      netdev@vger.kernel.org
6305 W:      http://www.hisilicon.com
6306 S:      Maintained
6307 F:      drivers/net/ethernet/hisilicon/
6308 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6309
6310 HISILICON PMU DRIVER
6311 M:      Shaokun Zhang <zhangshaokun@hisilicon.com>
6312 W:      http://www.hisilicon.com
6313 S:      Supported
6314 F:      drivers/perf/hisilicon
6315 F:      Documentation/perf/hisi-pmu.txt
6316
6317 HISILICON ROCE DRIVER
6318 M:      Lijun Ou <oulijun@huawei.com>
6319 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6320 L:      linux-rdma@vger.kernel.org
6321 S:      Maintained
6322 F:      drivers/infiniband/hw/hns/
6323 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6324
6325 HISILICON SAS Controller
6326 M:      John Garry <john.garry@huawei.com>
6327 W:      http://www.hisilicon.com
6328 S:      Supported
6329 F:      drivers/scsi/hisi_sas/
6330 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6331
6332 HMM - Heterogeneous Memory Management
6333 M:      Jérôme Glisse <jglisse@redhat.com>
6334 L:      linux-mm@kvack.org
6335 S:      Maintained
6336 F:      mm/hmm*
6337 F:      include/linux/hmm*
6338
6339 HOST AP DRIVER
6340 M:      Jouni Malinen <j@w1.fi>
6341 L:      linux-wireless@vger.kernel.org
6342 W:      http://w1.fi/hostap-driver.html
6343 S:      Obsolete
6344 F:      drivers/net/wireless/intersil/hostap/
6345
6346 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6347 L:      platform-driver-x86@vger.kernel.org
6348 S:      Orphan
6349 F:      drivers/platform/x86/tc1100-wmi.c
6350
6351 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6352 M:      Jaroslav Kysela <perex@perex.cz>
6353 S:      Maintained
6354 F:      drivers/net/ethernet/hp/hp100.*
6355
6356 HPET:   High Precision Event Timers driver
6357 M:      Clemens Ladisch <clemens@ladisch.de>
6358 S:      Maintained
6359 F:      Documentation/timers/hpet.txt
6360 F:      drivers/char/hpet.c
6361 F:      include/linux/hpet.h
6362 F:      include/uapi/linux/hpet.h
6363
6364 HPET:   x86
6365 S:      Orphan
6366 F:      arch/x86/kernel/hpet.c
6367 F:      arch/x86/include/asm/hpet.h
6368
6369 HPFS FILESYSTEM
6370 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6371 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6372 S:      Maintained
6373 F:      fs/hpfs/
6374
6375 HSI SUBSYSTEM
6376 M:      Sebastian Reichel <sre@kernel.org>
6377 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6378 S:      Maintained
6379 F:      Documentation/ABI/testing/sysfs-bus-hsi
6380 F:      Documentation/driver-api/hsi.rst
6381 F:      drivers/hsi/
6382 F:      include/linux/hsi/
6383 F:      include/uapi/linux/hsi/
6384
6385 HSO 3G MODEM DRIVER
6386 L:      linux-usb@vger.kernel.org
6387 S:      Orphan
6388 F:      drivers/net/usb/hso.c
6389
6390 HSR NETWORK PROTOCOL
6391 M:      Arvid Brodin <arvid.brodin@alten.se>
6392 L:      netdev@vger.kernel.org
6393 S:      Maintained
6394 F:      net/hsr/
6395
6396 HT16K33 LED CONTROLLER DRIVER
6397 M:      Robin van der Gracht <robin@protonic.nl>
6398 S:      Maintained
6399 F:      drivers/auxdisplay/ht16k33.c
6400 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6401
6402 HTCPEN TOUCHSCREEN DRIVER
6403 M:      Pau Oliva Fora <pof@eslack.org>
6404 L:      linux-input@vger.kernel.org
6405 S:      Maintained
6406 F:      drivers/input/touchscreen/htcpen.c
6407
6408 HUAWEI ETHERNET DRIVER
6409 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6410 L:      netdev@vger.kernel.org
6411 S:      Supported
6412 F:      Documentation/networking/hinic.txt
6413 F:      drivers/net/ethernet/huawei/hinic/
6414
6415 HUGETLB FILESYSTEM
6416 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6417 S:      Maintained
6418 F:      fs/hugetlbfs/
6419
6420 HVA ST MEDIA DRIVER
6421 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6422 L:      linux-media@vger.kernel.org
6423 T:      git git://linuxtv.org/media_tree.git
6424 W:      https://linuxtv.org
6425 S:      Supported
6426 F:      drivers/media/platform/sti/hva
6427
6428 HWPOISON MEMORY FAILURE HANDLING
6429 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6430 L:      linux-mm@kvack.org
6431 S:      Maintained
6432 F:      mm/memory-failure.c
6433 F:      mm/hwpoison-inject.c
6434
6435 Hyper-V CORE AND DRIVERS
6436 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6437 M:      Haiyang Zhang <haiyangz@microsoft.com>
6438 M:      Stephen Hemminger <sthemmin@microsoft.com>
6439 L:      devel@linuxdriverproject.org
6440 S:      Maintained
6441 F:      Documentation/networking/netvsc.txt
6442 F:      arch/x86/include/asm/mshyperv.h
6443 F:      arch/x86/include/asm/trace/hyperv.h
6444 F:      arch/x86/include/uapi/asm/hyperv.h
6445 F:      arch/x86/kernel/cpu/mshyperv.c
6446 F:      arch/x86/hyperv
6447 F:      drivers/hid/hid-hyperv.c
6448 F:      drivers/hv/
6449 F:      drivers/input/serio/hyperv-keyboard.c
6450 F:      drivers/pci/host/pci-hyperv.c
6451 F:      drivers/net/hyperv/
6452 F:      drivers/scsi/storvsc_drv.c
6453 F:      drivers/uio/uio_hv_generic.c
6454 F:      drivers/video/fbdev/hyperv_fb.c
6455 F:      net/vmw_vsock/hyperv_transport.c
6456 F:      include/linux/hyperv.h
6457 F:      include/uapi/linux/hyperv.h
6458 F:      tools/hv/
6459 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6460
6461 HYPERVISOR VIRTUAL CONSOLE DRIVER
6462 L:      linuxppc-dev@lists.ozlabs.org
6463 S:      Odd Fixes
6464 F:      drivers/tty/hvc/
6465
6466 I2C ACPI SUPPORT
6467 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6468 L:      linux-i2c@vger.kernel.org
6469 L:      linux-acpi@vger.kernel.org
6470 S:      Maintained
6471 F:      drivers/i2c/i2c-core-acpi.c
6472
6473 I2C MUXES
6474 M:      Peter Rosin <peda@axentia.se>
6475 L:      linux-i2c@vger.kernel.org
6476 S:      Maintained
6477 F:      Documentation/i2c/i2c-topology
6478 F:      Documentation/i2c/muxes/
6479 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6480 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6481 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6482 F:      drivers/i2c/i2c-mux.c
6483 F:      drivers/i2c/muxes/
6484 F:      include/linux/i2c-mux.h
6485
6486 I2C OVER PARALLEL PORT
6487 M:      Jean Delvare <jdelvare@suse.com>
6488 L:      linux-i2c@vger.kernel.org
6489 S:      Maintained
6490 F:      Documentation/i2c/busses/i2c-parport
6491 F:      Documentation/i2c/busses/i2c-parport-light
6492 F:      drivers/i2c/busses/i2c-parport.c
6493 F:      drivers/i2c/busses/i2c-parport-light.c
6494
6495 I2C SUBSYSTEM
6496 M:      Wolfram Sang <wsa@the-dreams.de>
6497 L:      linux-i2c@vger.kernel.org
6498 W:      https://i2c.wiki.kernel.org/
6499 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6500 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6501 S:      Maintained
6502 F:      Documentation/devicetree/bindings/i2c/
6503 F:      Documentation/i2c/
6504 F:      drivers/i2c/
6505 F:      drivers/i2c/*/
6506 F:      include/linux/i2c.h
6507 F:      include/linux/i2c-*.h
6508 F:      include/uapi/linux/i2c.h
6509 F:      include/uapi/linux/i2c-*.h
6510
6511 I2C-TAOS-EVM DRIVER
6512 M:      Jean Delvare <jdelvare@suse.com>
6513 L:      linux-i2c@vger.kernel.org
6514 S:      Maintained
6515 F:      Documentation/i2c/busses/i2c-taos-evm
6516 F:      drivers/i2c/busses/i2c-taos-evm.c
6517
6518 I2C-TINY-USB DRIVER
6519 M:      Till Harbaum <till@harbaum.org>
6520 L:      linux-i2c@vger.kernel.org
6521 W:      http://www.harbaum.org/till/i2c_tiny_usb
6522 S:      Maintained
6523 F:      drivers/i2c/busses/i2c-tiny-usb.c
6524
6525 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6526 M:      Jean Delvare <jdelvare@suse.com>
6527 L:      linux-i2c@vger.kernel.org
6528 S:      Maintained
6529 F:      Documentation/i2c/busses/i2c-ali1535
6530 F:      Documentation/i2c/busses/i2c-ali1563
6531 F:      Documentation/i2c/busses/i2c-ali15x3
6532 F:      Documentation/i2c/busses/i2c-amd756
6533 F:      Documentation/i2c/busses/i2c-amd8111
6534 F:      Documentation/i2c/busses/i2c-i801
6535 F:      Documentation/i2c/busses/i2c-nforce2
6536 F:      Documentation/i2c/busses/i2c-piix4
6537 F:      Documentation/i2c/busses/i2c-sis5595
6538 F:      Documentation/i2c/busses/i2c-sis630
6539 F:      Documentation/i2c/busses/i2c-sis96x
6540 F:      Documentation/i2c/busses/i2c-via
6541 F:      Documentation/i2c/busses/i2c-viapro
6542 F:      drivers/i2c/busses/i2c-ali1535.c
6543 F:      drivers/i2c/busses/i2c-ali1563.c
6544 F:      drivers/i2c/busses/i2c-ali15x3.c
6545 F:      drivers/i2c/busses/i2c-amd756.c
6546 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6547 F:      drivers/i2c/busses/i2c-amd8111.c
6548 F:      drivers/i2c/busses/i2c-i801.c
6549 F:      drivers/i2c/busses/i2c-isch.c
6550 F:      drivers/i2c/busses/i2c-nforce2.c
6551 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6552 F:      drivers/i2c/busses/i2c-piix4.c
6553 F:      drivers/i2c/busses/i2c-sis5595.c
6554 F:      drivers/i2c/busses/i2c-sis630.c
6555 F:      drivers/i2c/busses/i2c-sis96x.c
6556 F:      drivers/i2c/busses/i2c-via.c
6557 F:      drivers/i2c/busses/i2c-viapro.c
6558
6559 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
6560 M:      Hans de Goede <hdegoede@redhat.com>
6561 L:      linux-i2c@vger.kernel.org
6562 S:      Maintained
6563 F:      drivers/i2c/busses/i2c-cht-wc.c
6564
6565 I2C/SMBUS ISMT DRIVER
6566 M:      Seth Heasley <seth.heasley@intel.com>
6567 M:      Neil Horman <nhorman@tuxdriver.com>
6568 L:      linux-i2c@vger.kernel.org
6569 F:      drivers/i2c/busses/i2c-ismt.c
6570 F:      Documentation/i2c/busses/i2c-ismt
6571
6572 I2C/SMBUS STUB DRIVER
6573 M:      Jean Delvare <jdelvare@suse.com>
6574 L:      linux-i2c@vger.kernel.org
6575 S:      Maintained
6576 F:      drivers/i2c/i2c-stub.c
6577
6578 i386 BOOT CODE
6579 M:      "H. Peter Anvin" <hpa@zytor.com>
6580 S:      Maintained
6581 F:      arch/x86/boot/
6582
6583 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6584 M:      "H. Peter Anvin" <hpa@zytor.com>
6585 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6586 S:      Maintained
6587
6588 IA64 (Itanium) PLATFORM
6589 M:      Tony Luck <tony.luck@intel.com>
6590 M:      Fenghua Yu <fenghua.yu@intel.com>
6591 L:      linux-ia64@vger.kernel.org
6592 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6593 S:      Maintained
6594 F:      arch/ia64/
6595
6596 IBM Power 842 compression accelerator
6597 M:      Haren Myneni <haren@us.ibm.com>
6598 S:      Supported
6599 F:      drivers/crypto/nx/Makefile
6600 F:      drivers/crypto/nx/Kconfig
6601 F:      drivers/crypto/nx/nx-842*
6602 F:      include/linux/sw842.h
6603 F:      crypto/842.c
6604 F:      lib/842/
6605
6606 IBM Power in-Nest Crypto Acceleration
6607 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6608 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6609 L:      linux-crypto@vger.kernel.org
6610 S:      Supported
6611 F:      drivers/crypto/nx/Makefile
6612 F:      drivers/crypto/nx/Kconfig
6613 F:      drivers/crypto/nx/nx-aes*
6614 F:      drivers/crypto/nx/nx-sha*
6615 F:      drivers/crypto/nx/nx.*
6616 F:      drivers/crypto/nx/nx_csbcpb.h
6617 F:      drivers/crypto/nx/nx_debugfs.h
6618
6619 IBM Power Linux RAID adapter
6620 M:      Brian King <brking@us.ibm.com>
6621 S:      Supported
6622 F:      drivers/scsi/ipr.*
6623
6624 IBM Power SRIOV Virtual NIC Device Driver
6625 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6626 M:      John Allen <jallen@linux.vnet.ibm.com>
6627 L:      netdev@vger.kernel.org
6628 S:      Supported
6629 F:      drivers/net/ethernet/ibm/ibmvnic.*
6630
6631 IBM Power Virtual Accelerator Switchboard
6632 M:      Sukadev Bhattiprolu
6633 L:      linuxppc-dev@lists.ozlabs.org
6634 S:      Supported
6635 F:      arch/powerpc/platforms/powernv/vas*
6636 F:      arch/powerpc/platforms/powernv/copy-paste.h
6637 F:      arch/powerpc/include/asm/vas.h
6638 F:      arch/powerpc/include/uapi/asm/vas.h
6639
6640 IBM Power Virtual Ethernet Device Driver
6641 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6642 L:      netdev@vger.kernel.org
6643 S:      Supported
6644 F:      drivers/net/ethernet/ibm/ibmveth.*
6645
6646 IBM Power Virtual FC 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/ibmvfc*
6651
6652 IBM Power Virtual SCSI Device Drivers
6653 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6654 L:      linux-scsi@vger.kernel.org
6655 S:      Supported
6656 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6657 F:      include/scsi/viosrp.h
6658
6659 IBM Power Virtual SCSI Device Target Driver
6660 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6661 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6662 L:      linux-scsi@vger.kernel.org
6663 L:      target-devel@vger.kernel.org
6664 S:      Supported
6665 F:      drivers/scsi/ibmvscsi_tgt/
6666
6667 IBM Power VMX Cryptographic instructions
6668 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6669 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6670 L:      linux-crypto@vger.kernel.org
6671 S:      Supported
6672 F:      drivers/crypto/vmx/Makefile
6673 F:      drivers/crypto/vmx/Kconfig
6674 F:      drivers/crypto/vmx/vmx.c
6675 F:      drivers/crypto/vmx/aes*
6676 F:      drivers/crypto/vmx/ghash*
6677 F:      drivers/crypto/vmx/ppc-xlate.pl
6678
6679 IBM ServeRAID RAID DRIVER
6680 S:      Orphan
6681 F:      drivers/scsi/ips.*
6682
6683 ICH LPC AND GPIO DRIVER
6684 M:      Peter Tyser <ptyser@xes-inc.com>
6685 S:      Maintained
6686 F:      drivers/mfd/lpc_ich.c
6687 F:      drivers/gpio/gpio-ich.c
6688
6689 IDE SUBSYSTEM
6690 M:      "David S. Miller" <davem@davemloft.net>
6691 L:      linux-ide@vger.kernel.org
6692 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6693 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6694 S:      Maintained
6695 F:      Documentation/ide/
6696 F:      drivers/ide/
6697 F:      include/linux/ide.h
6698
6699 IDE/ATAPI DRIVERS
6700 M:      Borislav Petkov <bp@alien8.de>
6701 L:      linux-ide@vger.kernel.org
6702 S:      Maintained
6703 F:      Documentation/cdrom/ide-cd
6704 F:      drivers/ide/ide-cd*
6705
6706 IDEAPAD LAPTOP EXTRAS DRIVER
6707 M:      Ike Panhc <ike.pan@canonical.com>
6708 L:      platform-driver-x86@vger.kernel.org
6709 W:      http://launchpad.net/ideapad-laptop
6710 S:      Maintained
6711 F:      drivers/platform/x86/ideapad-laptop.c
6712
6713 IDEAPAD LAPTOP SLIDEBAR DRIVER
6714 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6715 L:      linux-input@vger.kernel.org
6716 W:      https://github.com/o2genum/ideapad-slidebar
6717 S:      Maintained
6718 F:      drivers/input/misc/ideapad_slidebar.c
6719
6720 IDT VersaClock 5 CLOCK DRIVER
6721 M:      Marek Vasut <marek.vasut@gmail.com>
6722 S:      Maintained
6723 F:      drivers/clk/clk-versaclock5.c
6724
6725 IEEE 802.15.4 SUBSYSTEM
6726 M:      Alexander Aring <alex.aring@gmail.com>
6727 M:      Stefan Schmidt <stefan@osg.samsung.com>
6728 L:      linux-wpan@vger.kernel.org
6729 W:      http://wpan.cakelab.org/
6730 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
6731 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
6732 S:      Maintained
6733 F:      net/ieee802154/
6734 F:      net/mac802154/
6735 F:      drivers/net/ieee802154/
6736 F:      include/linux/nl802154.h
6737 F:      include/linux/ieee802154.h
6738 F:      include/net/nl802154.h
6739 F:      include/net/mac802154.h
6740 F:      include/net/af_ieee802154.h
6741 F:      include/net/cfg802154.h
6742 F:      include/net/ieee802154_netdev.h
6743 F:      Documentation/networking/ieee802154.txt
6744
6745 IFE PROTOCOL
6746 M:      Yotam Gigi <yotam.gi@gmail.com>
6747 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6748 F:      net/ife
6749 F:      include/net/ife.h
6750 F:      include/uapi/linux/ife.h
6751
6752 IGORPLUG-USB IR RECEIVER
6753 M:      Sean Young <sean@mess.org>
6754 L:      linux-media@vger.kernel.org
6755 S:      Maintained
6756 F:      drivers/media/rc/igorplugusb.c
6757
6758 IGUANAWORKS USB IR TRANSCEIVER
6759 M:      Sean Young <sean@mess.org>
6760 L:      linux-media@vger.kernel.org
6761 S:      Maintained
6762 F:      drivers/media/rc/iguanair.c
6763
6764 IIO DIGITAL POTENTIOMETER DAC
6765 M:      Peter Rosin <peda@axentia.se>
6766 L:      linux-iio@vger.kernel.org
6767 S:      Maintained
6768 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6769 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6770 F:      drivers/iio/dac/dpot-dac.c
6771
6772 IIO ENVELOPE DETECTOR
6773 M:      Peter Rosin <peda@axentia.se>
6774 L:      linux-iio@vger.kernel.org
6775 S:      Maintained
6776 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6777 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6778 F:      drivers/iio/adc/envelope-detector.c
6779
6780 IIO MULTIPLEXER
6781 M:      Peter Rosin <peda@axentia.se>
6782 L:      linux-iio@vger.kernel.org
6783 S:      Maintained
6784 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6785 F:      drivers/iio/multiplexer/iio-mux.c
6786
6787 IIO SUBSYSTEM AND DRIVERS
6788 M:      Jonathan Cameron <jic23@kernel.org>
6789 R:      Hartmut Knaack <knaack.h@gmx.de>
6790 R:      Lars-Peter Clausen <lars@metafoo.de>
6791 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6792 L:      linux-iio@vger.kernel.org
6793 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6794 S:      Maintained
6795 F:      Documentation/devicetree/bindings/iio/
6796 F:      drivers/iio/
6797 F:      drivers/staging/iio/
6798 F:      include/linux/iio/
6799 F:      tools/iio/
6800
6801 IKANOS/ADI EAGLE ADSL USB DRIVER
6802 M:      Matthieu Castet <castet.matthieu@free.fr>
6803 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6804 S:      Maintained
6805 F:      drivers/usb/atm/ueagle-atm.c
6806
6807 IMGTEC ASCII LCD DRIVER
6808 M:      Paul Burton <paul.burton@mips.com>
6809 S:      Maintained
6810 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6811 F:      drivers/auxdisplay/img-ascii-lcd.c
6812
6813 IMGTEC IR DECODER DRIVER
6814 M:      James Hogan <jhogan@kernel.org>
6815 S:      Maintained
6816 F:      drivers/media/rc/img-ir/
6817
6818 IMS TWINTURBO FRAMEBUFFER DRIVER
6819 L:      linux-fbdev@vger.kernel.org
6820 S:      Orphan
6821 F:      drivers/video/fbdev/imsttfb.c
6822
6823 INA209 HARDWARE MONITOR DRIVER
6824 M:      Guenter Roeck <linux@roeck-us.net>
6825 L:      linux-hwmon@vger.kernel.org
6826 S:      Maintained
6827 F:      Documentation/hwmon/ina209
6828 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6829 F:      drivers/hwmon/ina209.c
6830
6831 INA2XX HARDWARE MONITOR DRIVER
6832 M:      Guenter Roeck <linux@roeck-us.net>
6833 L:      linux-hwmon@vger.kernel.org
6834 S:      Maintained
6835 F:      Documentation/hwmon/ina2xx
6836 F:      drivers/hwmon/ina2xx.c
6837 F:      include/linux/platform_data/ina2xx.h
6838
6839 INDUSTRY PACK SUBSYSTEM (IPACK)
6840 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6841 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6842 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6843 L:      industrypack-devel@lists.sourceforge.net
6844 W:      http://industrypack.sourceforge.net
6845 S:      Maintained
6846 F:      drivers/ipack/
6847
6848 INFINIBAND SUBSYSTEM
6849 M:      Doug Ledford <dledford@redhat.com>
6850 M:      Jason Gunthorpe <jgg@mellanox.com>
6851 L:      linux-rdma@vger.kernel.org
6852 W:      http://www.openfabrics.org/
6853 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6854 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6855 S:      Supported
6856 F:      Documentation/devicetree/bindings/infiniband/
6857 F:      Documentation/infiniband/
6858 F:      drivers/infiniband/
6859 F:      include/uapi/linux/if_infiniband.h
6860 F:      include/uapi/rdma/
6861 F:      include/rdma/
6862
6863 INGENIC JZ4780 DMA Driver
6864 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6865 S:      Maintained
6866 F:      drivers/dma/dma-jz4780.c
6867
6868 INGENIC JZ4780 NAND DRIVER
6869 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6870 L:      linux-mtd@lists.infradead.org
6871 S:      Maintained
6872 F:      drivers/mtd/nand/jz4780_*
6873
6874 INOTIFY
6875 M:      Jan Kara <jack@suse.cz>
6876 R:      Amir Goldstein <amir73il@gmail.com>
6877 L:      linux-fsdevel@vger.kernel.org
6878 S:      Maintained
6879 F:      Documentation/filesystems/inotify.txt
6880 F:      fs/notify/inotify/
6881 F:      include/linux/inotify.h
6882 F:      include/uapi/linux/inotify.h
6883
6884 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6885 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6886 L:      linux-input@vger.kernel.org
6887 Q:      http://patchwork.kernel.org/project/linux-input/list/
6888 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6889 S:      Maintained
6890 F:      drivers/input/
6891 F:      include/linux/input.h
6892 F:      include/uapi/linux/input.h
6893 F:      include/uapi/linux/input-event-codes.h
6894 F:      include/linux/input/
6895 F:      Documentation/devicetree/bindings/input/
6896 F:      Documentation/input/
6897
6898 INPUT MULTITOUCH (MT) PROTOCOL
6899 M:      Henrik Rydberg <rydberg@bitmath.org>
6900 L:      linux-input@vger.kernel.org
6901 S:      Odd fixes
6902 F:      Documentation/input/multi-touch-protocol.rst
6903 F:      drivers/input/input-mt.c
6904 K:      \b(ABS|SYN)_MT_
6905
6906 INSIDE SECURE CRYPTO DRIVER
6907 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
6908 F:      drivers/crypto/inside-secure/
6909 S:      Maintained
6910 L:      linux-crypto@vger.kernel.org
6911
6912 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6913 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6914 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6915 L:      linux-integrity@vger.kernel.org
6916 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6917 S:      Supported
6918 F:      security/integrity/ima/
6919
6920 INTEL 810/815 FRAMEBUFFER DRIVER
6921 M:      Antonino Daplas <adaplas@gmail.com>
6922 L:      linux-fbdev@vger.kernel.org
6923 S:      Maintained
6924 F:      drivers/video/fbdev/i810/
6925
6926 INTEL ASoC BDW/HSW DRIVERS
6927 M:      Jie Yang <yang.jie@linux.intel.com>
6928 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6929 S:      Supported
6930 F:      sound/soc/intel/common/sst-dsp*
6931 F:      sound/soc/intel/common/sst-firmware.c
6932 F:      sound/soc/intel/boards/broadwell.c
6933 F:      sound/soc/intel/haswell/
6934
6935 INTEL C600 SERIES SAS CONTROLLER DRIVER
6936 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6937 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6938 L:      linux-scsi@vger.kernel.org
6939 T:      git git://git.code.sf.net/p/intel-sas/isci
6940 S:      Supported
6941 F:      drivers/scsi/isci/
6942
6943 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
6944 M:      Jani Nikula <jani.nikula@linux.intel.com>
6945 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
6946 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
6947 L:      intel-gfx@lists.freedesktop.org
6948 W:      https://01.org/linuxgraphics/
6949 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
6950 C:      irc://chat.freenode.net/intel-gfx
6951 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
6952 T:      git git://anongit.freedesktop.org/drm-intel
6953 S:      Supported
6954 F:      drivers/gpu/drm/i915/
6955 F:      include/drm/i915*
6956 F:      include/uapi/drm/i915_drm.h
6957 F:      Documentation/gpu/i915.rst
6958
6959 INTEL ETHERNET DRIVERS
6960 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6961 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6962 W:      http://www.intel.com/support/feedback.htm
6963 W:      http://e1000.sourceforge.net/
6964 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6965 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6966 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6967 S:      Supported
6968 F:      Documentation/networking/e100.txt
6969 F:      Documentation/networking/e1000.txt
6970 F:      Documentation/networking/e1000e.txt
6971 F:      Documentation/networking/igb.txt
6972 F:      Documentation/networking/igbvf.txt
6973 F:      Documentation/networking/ixgb.txt
6974 F:      Documentation/networking/ixgbe.txt
6975 F:      Documentation/networking/ixgbevf.txt
6976 F:      Documentation/networking/i40e.txt
6977 F:      Documentation/networking/i40evf.txt
6978 F:      drivers/net/ethernet/intel/
6979 F:      drivers/net/ethernet/intel/*/
6980 F:      include/linux/avf/virtchnl.h
6981
6982 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6983 M:      Maik Broemme <mbroemme@libmpq.org>
6984 L:      linux-fbdev@vger.kernel.org
6985 S:      Maintained
6986 F:      Documentation/fb/intelfb.txt
6987 F:      drivers/video/fbdev/intelfb/
6988
6989 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
6990 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
6991 M:      Zhi Wang <zhi.a.wang@intel.com>
6992 L:      intel-gvt-dev@lists.freedesktop.org
6993 L:      intel-gfx@lists.freedesktop.org
6994 W:      https://01.org/igvt-g
6995 T:      git https://github.com/01org/gvt-linux.git
6996 S:      Supported
6997 F:      drivers/gpu/drm/i915/gvt/
6998
6999 INTEL HID EVENT DRIVER
7000 M:      Alex Hung <alex.hung@canonical.com>
7001 L:      platform-driver-x86@vger.kernel.org
7002 S:      Maintained
7003 F:      drivers/platform/x86/intel-hid.c
7004
7005 INTEL I/OAT DMA DRIVER
7006 M:      Dave Jiang <dave.jiang@intel.com>
7007 R:      Dan Williams <dan.j.williams@intel.com>
7008 L:      dmaengine@vger.kernel.org
7009 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
7010 S:      Supported
7011 F:      drivers/dma/ioat*
7012
7013 INTEL IDLE DRIVER
7014 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
7015 M:      Len Brown <lenb@kernel.org>
7016 L:      linux-pm@vger.kernel.org
7017 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
7018 B:      https://bugzilla.kernel.org
7019 S:      Supported
7020 F:      drivers/idle/intel_idle.c
7021
7022 INTEL INTEGRATED SENSOR HUB DRIVER
7023 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7024 M:      Jiri Kosina <jikos@kernel.org>
7025 L:      linux-input@vger.kernel.org
7026 S:      Maintained
7027 F:      drivers/hid/intel-ish-hid/
7028
7029 INTEL IOMMU (VT-d)
7030 M:      David Woodhouse <dwmw2@infradead.org>
7031 L:      iommu@lists.linux-foundation.org
7032 T:      git git://git.infradead.org/iommu-2.6.git
7033 S:      Supported
7034 F:      drivers/iommu/intel-iommu.c
7035 F:      include/linux/intel-iommu.h
7036
7037 INTEL IOP-ADMA DMA DRIVER
7038 R:      Dan Williams <dan.j.williams@intel.com>
7039 S:      Odd fixes
7040 F:      drivers/dma/iop-adma.c
7041
7042 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
7043 M:      Krzysztof Halasa <khalasa@piap.pl>
7044 S:      Maintained
7045 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
7046 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
7047 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
7048 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
7049 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
7050 F:      drivers/net/wan/ixp4xx_hss.c
7051
7052 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
7053 M:      Deepak Saxena <dsaxena@plexity.net>
7054 S:      Maintained
7055 F:      drivers/char/hw_random/ixp4xx-rng.c
7056
7057 INTEL MANAGEMENT ENGINE (mei)
7058 M:      Tomas Winkler <tomas.winkler@intel.com>
7059 L:      linux-kernel@vger.kernel.org
7060 S:      Supported
7061 F:      include/uapi/linux/mei.h
7062 F:      include/linux/mei_cl_bus.h
7063 F:      drivers/misc/mei/*
7064 F:      drivers/watchdog/mei_wdt.c
7065 F:      Documentation/misc-devices/mei/*
7066 F:      samples/mei/*
7067
7068 INTEL MENLOW THERMAL DRIVER
7069 M:      Sujith Thomas <sujith.thomas@intel.com>
7070 L:      platform-driver-x86@vger.kernel.org
7071 W:      https://01.org/linux-acpi
7072 S:      Supported
7073 F:      drivers/platform/x86/intel_menlow.c
7074
7075 INTEL MERRIFIELD GPIO DRIVER
7076 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7077 L:      linux-gpio@vger.kernel.org
7078 S:      Maintained
7079 F:      drivers/gpio/gpio-merrifield.c
7080
7081 INTEL MIC DRIVERS (mic)
7082 M:      Sudeep Dutt <sudeep.dutt@intel.com>
7083 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
7084 S:      Supported
7085 W:      https://github.com/sudeepdutt/mic
7086 W:      http://software.intel.com/en-us/mic-developer
7087 F:      include/linux/mic_bus.h
7088 F:      include/linux/scif.h
7089 F:      include/uapi/linux/mic_common.h
7090 F:      include/uapi/linux/mic_ioctl.h
7091 F:      include/uapi/linux/scif_ioctl.h
7092 F:      drivers/misc/mic/
7093 F:      drivers/dma/mic_x100_dma.c
7094 F:      drivers/dma/mic_x100_dma.h
7095 F:      Documentation/mic/
7096
7097 INTEL PMC CORE DRIVER
7098 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7099 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7100 L:      platform-driver-x86@vger.kernel.org
7101 S:      Maintained
7102 F:      arch/x86/include/asm/pmc_core.h
7103 F:      drivers/platform/x86/intel_pmc_core*
7104
7105 INTEL PMC/P-Unit IPC DRIVER
7106 M:      Zha Qipeng<qipeng.zha@intel.com>
7107 L:      platform-driver-x86@vger.kernel.org
7108 S:      Maintained
7109 F:      drivers/platform/x86/intel_pmc_ipc.c
7110 F:      drivers/platform/x86/intel_punit_ipc.c
7111 F:      arch/x86/include/asm/intel_pmc_ipc.h
7112 F:      arch/x86/include/asm/intel_punit_ipc.h
7113
7114 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7115 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
7116 L:      linux-wireless@vger.kernel.org
7117 S:      Maintained
7118 F:      Documentation/networking/README.ipw2100
7119 F:      Documentation/networking/README.ipw2200
7120 F:      drivers/net/wireless/intel/ipw2x00/
7121
7122 INTEL PSTATE DRIVER
7123 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7124 M:      Len Brown <lenb@kernel.org>
7125 L:      linux-pm@vger.kernel.org
7126 S:      Supported
7127 F:      drivers/cpufreq/intel_pstate.c
7128
7129 INTEL RDMA RNIC DRIVER
7130 M:      Faisal Latif <faisal.latif@intel.com>
7131 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7132 L:      linux-rdma@vger.kernel.org
7133 S:      Supported
7134 F:      drivers/infiniband/hw/i40iw/
7135
7136 INTEL TELEMETRY DRIVER
7137 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
7138 L:      platform-driver-x86@vger.kernel.org
7139 S:      Maintained
7140 F:      arch/x86/include/asm/intel_telemetry.h
7141 F:      drivers/platform/x86/intel_telemetry*
7142
7143 INTEL VIRTUAL BUTTON DRIVER
7144 M:      AceLan Kao <acelan.kao@canonical.com>
7145 L:      platform-driver-x86@vger.kernel.org
7146 S:      Maintained
7147 F:      drivers/platform/x86/intel-vbtn.c
7148
7149 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7150 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7151 L:      linux-wireless@vger.kernel.org
7152 S:      Supported
7153 F:      drivers/net/wireless/intel/iwlegacy/
7154
7155 INTEL WIRELESS WIFI LINK (iwlwifi)
7156 M:      Johannes Berg <johannes.berg@intel.com>
7157 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7158 M:      Luca Coelho <luciano.coelho@intel.com>
7159 M:      Intel Linux Wireless <linuxwifi@intel.com>
7160 L:      linux-wireless@vger.kernel.org
7161 W:      http://intellinuxwireless.org
7162 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7163 S:      Supported
7164 F:      drivers/net/wireless/intel/iwlwifi/
7165
7166 INTEL WIRELESS WIMAX CONNECTION 2400
7167 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7168 M:      linux-wimax@intel.com
7169 L:      wimax@linuxwimax.org (subscribers-only)
7170 S:      Supported
7171 W:      http://linuxwimax.org
7172 F:      Documentation/wimax/README.i2400m
7173 F:      drivers/net/wimax/i2400m/
7174 F:      include/uapi/linux/wimax/i2400m.h
7175
7176 INTEL(R) TRACE HUB
7177 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7178 S:      Supported
7179 F:      Documentation/trace/intel_th.txt
7180 F:      drivers/hwtracing/intel_th/
7181
7182 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7183 M:      Ning Sun <ning.sun@intel.com>
7184 L:      tboot-devel@lists.sourceforge.net
7185 W:      http://tboot.sourceforge.net
7186 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7187 S:      Supported
7188 F:      Documentation/intel_txt.txt
7189 F:      include/linux/tboot.h
7190 F:      arch/x86/kernel/tboot.c
7191
7192 INTEL-MID GPIO DRIVER
7193 M:      David Cohen <david.a.cohen@linux.intel.com>
7194 L:      linux-gpio@vger.kernel.org
7195 S:      Maintained
7196 F:      drivers/gpio/gpio-intel-mid.c
7197
7198 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7199 M:      Linus Walleij <linus.walleij@linaro.org>
7200 L:      linux-iio@vger.kernel.org
7201 S:      Maintained
7202 F:      drivers/iio/gyro/mpu3050*
7203 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7204
7205 IOC3 ETHERNET DRIVER
7206 M:      Ralf Baechle <ralf@linux-mips.org>
7207 L:      linux-mips@linux-mips.org
7208 S:      Maintained
7209 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7210
7211 IOC3 SERIAL DRIVER
7212 M:      Pat Gefre <pfg@sgi.com>
7213 L:      linux-serial@vger.kernel.org
7214 S:      Maintained
7215 F:      drivers/tty/serial/ioc3_serial.c
7216
7217 IOMMU DRIVERS
7218 M:      Joerg Roedel <joro@8bytes.org>
7219 L:      iommu@lists.linux-foundation.org
7220 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7221 S:      Maintained
7222 F:      Documentation/devicetree/bindings/iommu/
7223 F:      drivers/iommu/
7224 F:      include/linux/iommu.h
7225 F:      include/linux/iova.h
7226
7227 IP MASQUERADING
7228 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7229 S:      Maintained
7230 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7231
7232 IPMI SUBSYSTEM
7233 M:      Corey Minyard <minyard@acm.org>
7234 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7235 W:      http://openipmi.sourceforge.net/
7236 S:      Supported
7237 F:      Documentation/IPMI.txt
7238 F:      drivers/char/ipmi/
7239 F:      include/linux/ipmi*
7240 F:      include/uapi/linux/ipmi*
7241
7242 IPS SCSI RAID DRIVER
7243 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7244 L:      linux-scsi@vger.kernel.org
7245 W:      http://www.adaptec.com/
7246 S:      Maintained
7247 F:      drivers/scsi/ips*
7248
7249 IPVS
7250 M:      Wensong Zhang <wensong@linux-vs.org>
7251 M:      Simon Horman <horms@verge.net.au>
7252 M:      Julian Anastasov <ja@ssi.bg>
7253 L:      netdev@vger.kernel.org
7254 L:      lvs-devel@vger.kernel.org
7255 S:      Maintained
7256 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7257 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7258 F:      Documentation/networking/ipvs-sysctl.txt
7259 F:      include/net/ip_vs.h
7260 F:      include/uapi/linux/ip_vs.h
7261 F:      net/netfilter/ipvs/
7262
7263 IPWIRELESS DRIVER
7264 M:      Jiri Kosina <jikos@kernel.org>
7265 M:      David Sterba <dsterba@suse.com>
7266 S:      Odd Fixes
7267 F:      drivers/tty/ipwireless/
7268
7269 IPX NETWORK LAYER
7270 L:      netdev@vger.kernel.org
7271 S:      Odd fixes
7272 F:      include/net/ipx.h
7273 F:      include/uapi/linux/ipx.h
7274 F:      net/ipx/
7275
7276 IRDA SUBSYSTEM
7277 M:      Samuel Ortiz <samuel@sortiz.org>
7278 L:      irda-users@lists.sourceforge.net (subscribers-only)
7279 L:      netdev@vger.kernel.org
7280 W:      http://irda.sourceforge.net/
7281 S:      Maintained
7282 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7283 F:      Documentation/networking/irda.txt
7284 F:      drivers/staging/irda/
7285
7286 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7287 M:      Marc Zyngier <marc.zyngier@arm.com>
7288 S:      Maintained
7289 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7290 F:      Documentation/IRQ-domain.txt
7291 F:      include/linux/irqdomain.h
7292 F:      kernel/irq/irqdomain.c
7293 F:      kernel/irq/msi.c
7294
7295 IRQ SUBSYSTEM
7296 M:      Thomas Gleixner <tglx@linutronix.de>
7297 L:      linux-kernel@vger.kernel.org
7298 S:      Maintained
7299 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7300 F:      kernel/irq/
7301
7302 IRQCHIP DRIVERS
7303 M:      Thomas Gleixner <tglx@linutronix.de>
7304 M:      Jason Cooper <jason@lakedaemon.net>
7305 M:      Marc Zyngier <marc.zyngier@arm.com>
7306 L:      linux-kernel@vger.kernel.org
7307 S:      Maintained
7308 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7309 F:      Documentation/devicetree/bindings/interrupt-controller/
7310 F:      drivers/irqchip/
7311
7312 ISA
7313 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7314 S:      Maintained
7315 F:      Documentation/isa.txt
7316 F:      drivers/base/isa.c
7317 F:      include/linux/isa.h
7318
7319 ISA RADIO MODULE
7320 M:      Hans Verkuil <hverkuil@xs4all.nl>
7321 L:      linux-media@vger.kernel.org
7322 T:      git git://linuxtv.org/media_tree.git
7323 W:      https://linuxtv.org
7324 S:      Maintained
7325 F:      drivers/media/radio/radio-isa*
7326
7327 ISAPNP
7328 M:      Jaroslav Kysela <perex@perex.cz>
7329 S:      Maintained
7330 F:      Documentation/isapnp.txt
7331 F:      drivers/pnp/isapnp/
7332 F:      include/linux/isapnp.h
7333
7334 ISCSI
7335 M:      Lee Duncan <lduncan@suse.com>
7336 M:      Chris Leech <cleech@redhat.com>
7337 L:      open-iscsi@googlegroups.com
7338 W:      www.open-iscsi.com
7339 S:      Maintained
7340 F:      drivers/scsi/*iscsi*
7341 F:      include/scsi/*iscsi*
7342
7343 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7344 M:      Peter Jones <pjones@redhat.com>
7345 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7346 S:      Maintained
7347 F:      drivers/firmware/iscsi_ibft*
7348
7349 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7350 M:      Or Gerlitz <ogerlitz@mellanox.com>
7351 M:      Sagi Grimberg <sagi@grimberg.me>
7352 M:      Roi Dayan <roid@mellanox.com>
7353 L:      linux-rdma@vger.kernel.org
7354 S:      Supported
7355 W:      http://www.openfabrics.org
7356 W:      www.open-iscsi.org
7357 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7358 F:      drivers/infiniband/ulp/iser/
7359
7360 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7361 M:      Sagi Grimberg <sagi@grimberg.me>
7362 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7363 L:      linux-rdma@vger.kernel.org
7364 L:      target-devel@vger.kernel.org
7365 S:      Supported
7366 W:      http://www.linux-iscsi.org
7367 F:      drivers/infiniband/ulp/isert
7368
7369 ISDN SUBSYSTEM
7370 M:      Karsten Keil <isdn@linux-pingi.de>
7371 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7372 L:      netdev@vger.kernel.org
7373 W:      http://www.isdn4linux.de
7374 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7375 S:      Maintained
7376 F:      Documentation/isdn/
7377 F:      drivers/isdn/
7378 F:      include/linux/isdn.h
7379 F:      include/linux/isdn/
7380 F:      include/uapi/linux/isdn.h
7381 F:      include/uapi/linux/isdn/
7382
7383 ISDN SUBSYSTEM (Eicon active card driver)
7384 M:      Armin Schindler <mac@melware.de>
7385 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7386 W:      http://www.melware.de
7387 S:      Maintained
7388 F:      drivers/isdn/hardware/eicon/
7389
7390 IT87 HARDWARE MONITORING DRIVER
7391 M:      Jean Delvare <jdelvare@suse.com>
7392 L:      linux-hwmon@vger.kernel.org
7393 S:      Maintained
7394 F:      Documentation/hwmon/it87
7395 F:      drivers/hwmon/it87.c
7396
7397 IT913X MEDIA DRIVER
7398 M:      Antti Palosaari <crope@iki.fi>
7399 L:      linux-media@vger.kernel.org
7400 W:      https://linuxtv.org
7401 W:      http://palosaari.fi/linux/
7402 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7403 T:      git git://linuxtv.org/anttip/media_tree.git
7404 S:      Maintained
7405 F:      drivers/media/tuners/it913x*
7406
7407 IVTV VIDEO4LINUX DRIVER
7408 M:      Andy Walls <awalls@md.metrocast.net>
7409 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7410 L:      linux-media@vger.kernel.org
7411 T:      git git://linuxtv.org/media_tree.git
7412 W:      http://www.ivtvdriver.org
7413 S:      Maintained
7414 F:      Documentation/media/v4l-drivers/ivtv*
7415 F:      drivers/media/pci/ivtv/
7416 F:      include/uapi/linux/ivtv*
7417
7418 IX2505V MEDIA DRIVER
7419 M:      Malcolm Priestley <tvboxspy@gmail.com>
7420 L:      linux-media@vger.kernel.org
7421 W:      https://linuxtv.org
7422 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7423 S:      Maintained
7424 F:      drivers/media/dvb-frontends/ix2505v*
7425
7426 JC42.4 TEMPERATURE SENSOR DRIVER
7427 M:      Guenter Roeck <linux@roeck-us.net>
7428 L:      linux-hwmon@vger.kernel.org
7429 S:      Maintained
7430 F:      drivers/hwmon/jc42.c
7431 F:      Documentation/hwmon/jc42
7432
7433 JFS FILESYSTEM
7434 M:      Dave Kleikamp <shaggy@kernel.org>
7435 L:      jfs-discussion@lists.sourceforge.net
7436 W:      http://jfs.sourceforge.net/
7437 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
7438 S:      Maintained
7439 F:      Documentation/filesystems/jfs.txt
7440 F:      fs/jfs/
7441
7442 JME NETWORK DRIVER
7443 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7444 L:      netdev@vger.kernel.org
7445 S:      Maintained
7446 F:      drivers/net/ethernet/jme.*
7447
7448 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7449 M:      David Woodhouse <dwmw2@infradead.org>
7450 L:      linux-mtd@lists.infradead.org
7451 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7452 S:      Maintained
7453 F:      fs/jffs2/
7454 F:      include/uapi/linux/jffs2.h
7455
7456 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7457 M:      "Theodore Ts'o" <tytso@mit.edu>
7458 M:      Jan Kara <jack@suse.com>
7459 L:      linux-ext4@vger.kernel.org
7460 S:      Maintained
7461 F:      fs/jbd2/
7462 F:      include/linux/jbd2.h
7463
7464 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7465 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7466 L:      linux-media@vger.kernel.org
7467 S:      Maintained
7468 F:      drivers/media/platform/rcar_jpu.c
7469
7470 JSM Neo PCI based serial card
7471 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7472 L:      linux-serial@vger.kernel.org
7473 S:      Maintained
7474 F:      drivers/tty/serial/jsm/
7475
7476 K10TEMP HARDWARE MONITORING DRIVER
7477 M:      Clemens Ladisch <clemens@ladisch.de>
7478 L:      linux-hwmon@vger.kernel.org
7479 S:      Maintained
7480 F:      Documentation/hwmon/k10temp
7481 F:      drivers/hwmon/k10temp.c
7482
7483 K8TEMP HARDWARE MONITORING DRIVER
7484 M:      Rudolf Marek <r.marek@assembler.cz>
7485 L:      linux-hwmon@vger.kernel.org
7486 S:      Maintained
7487 F:      Documentation/hwmon/k8temp
7488 F:      drivers/hwmon/k8temp.c
7489
7490 KASAN
7491 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7492 R:      Alexander Potapenko <glider@google.com>
7493 R:      Dmitry Vyukov <dvyukov@google.com>
7494 L:      kasan-dev@googlegroups.com
7495 S:      Maintained
7496 F:      arch/*/include/asm/kasan.h
7497 F:      arch/*/mm/kasan_init*
7498 F:      Documentation/dev-tools/kasan.rst
7499 F:      include/linux/kasan*.h
7500 F:      lib/test_kasan.c
7501 F:      mm/kasan/
7502 F:      scripts/Makefile.kasan
7503
7504 KCONFIG
7505 L:      linux-kbuild@vger.kernel.org
7506 S:      Orphan
7507 F:      Documentation/kbuild/kconfig-language.txt
7508 F:      scripts/kconfig/
7509
7510 KDUMP
7511 M:      Dave Young <dyoung@redhat.com>
7512 M:      Baoquan He <bhe@redhat.com>
7513 R:      Vivek Goyal <vgoyal@redhat.com>
7514 L:      kexec@lists.infradead.org
7515 W:      http://lse.sourceforge.net/kdump/
7516 S:      Maintained
7517 F:      Documentation/kdump/
7518
7519 KEENE FM RADIO TRANSMITTER DRIVER
7520 M:      Hans Verkuil <hverkuil@xs4all.nl>
7521 L:      linux-media@vger.kernel.org
7522 T:      git git://linuxtv.org/media_tree.git
7523 W:      https://linuxtv.org
7524 S:      Maintained
7525 F:      drivers/media/radio/radio-keene*
7526
7527 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7528 M:      Ian Kent <raven@themaw.net>
7529 L:      autofs@vger.kernel.org
7530 S:      Maintained
7531 F:      fs/autofs4/
7532
7533 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7534 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7535 M:      Michal Marek <michal.lkml@markovi.net>
7536 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7537 L:      linux-kbuild@vger.kernel.org
7538 S:      Maintained
7539 F:      Documentation/kbuild/
7540 F:      Makefile
7541 F:      scripts/Makefile.*
7542 F:      scripts/basic/
7543 F:      scripts/mk*
7544 F:      scripts/package/
7545
7546 KERNEL JANITORS
7547 L:      kernel-janitors@vger.kernel.org
7548 W:      http://kernelnewbies.org/KernelJanitors
7549 S:      Odd Fixes
7550
7551 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7552 M:      "J. Bruce Fields" <bfields@fieldses.org>
7553 M:      Jeff Layton <jlayton@poochiereds.net>
7554 L:      linux-nfs@vger.kernel.org
7555 W:      http://nfs.sourceforge.net/
7556 T:      git git://linux-nfs.org/~bfields/linux.git
7557 S:      Supported
7558 F:      fs/nfsd/
7559 F:      include/uapi/linux/nfsd/
7560 F:      fs/lockd/
7561 F:      fs/nfs_common/
7562 F:      net/sunrpc/
7563 F:      include/linux/lockd/
7564 F:      include/linux/sunrpc/
7565 F:      include/uapi/linux/sunrpc/
7566
7567 KERNEL SELFTEST FRAMEWORK
7568 M:      Shuah Khan <shuahkh@osg.samsung.com>
7569 M:      Shuah Khan <shuah@kernel.org>
7570 L:      linux-kselftest@vger.kernel.org
7571 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7572 S:      Maintained
7573 F:      tools/testing/selftests/
7574 F:      Documentation/dev-tools/kselftest*
7575
7576 KERNEL USERMODE HELPER
7577 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7578 L:      linux-kernel@vger.kernel.org
7579 S:      Maintained
7580 F:      kernel/umh.c
7581 F:      include/linux/umh.h
7582
7583 KERNEL VIRTUAL MACHINE (KVM)
7584 M:      Paolo Bonzini <pbonzini@redhat.com>
7585 M:      Radim Krčmář <rkrcmar@redhat.com>
7586 L:      kvm@vger.kernel.org
7587 W:      http://www.linux-kvm.org
7588 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7589 S:      Supported
7590 F:      Documentation/virtual/kvm/
7591 F:      include/trace/events/kvm.h
7592 F:      include/uapi/asm-generic/kvm*
7593 F:      include/uapi/linux/kvm*
7594 F:      include/asm-generic/kvm*
7595 F:      include/linux/kvm*
7596 F:      include/kvm/iodev.h
7597 F:      virt/kvm/*
7598 F:      tools/kvm/
7599
7600 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
7601 M:      Joerg Roedel <joro@8bytes.org>
7602 L:      kvm@vger.kernel.org
7603 W:      http://www.linux-kvm.org/
7604 S:      Maintained
7605 F:      arch/x86/include/asm/svm.h
7606 F:      arch/x86/kvm/svm.c
7607
7608 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
7609 M:      Christoffer Dall <christoffer.dall@linaro.org>
7610 M:      Marc Zyngier <marc.zyngier@arm.com>
7611 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7612 L:      kvmarm@lists.cs.columbia.edu
7613 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7614 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7615 S:      Supported
7616 F:      arch/arm/include/uapi/asm/kvm*
7617 F:      arch/arm/include/asm/kvm*
7618 F:      arch/arm/kvm/
7619 F:      virt/kvm/arm/
7620 F:      include/kvm/arm_*
7621
7622 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7623 M:      Christoffer Dall <christoffer.dall@linaro.org>
7624 M:      Marc Zyngier <marc.zyngier@arm.com>
7625 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7626 L:      kvmarm@lists.cs.columbia.edu
7627 S:      Maintained
7628 F:      arch/arm64/include/uapi/asm/kvm*
7629 F:      arch/arm64/include/asm/kvm*
7630 F:      arch/arm64/kvm/
7631
7632 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7633 M:      James Hogan <jhogan@kernel.org>
7634 L:      linux-mips@linux-mips.org
7635 S:      Supported
7636 F:      arch/mips/include/uapi/asm/kvm*
7637 F:      arch/mips/include/asm/kvm*
7638 F:      arch/mips/kvm/
7639
7640 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
7641 M:      Paul Mackerras <paulus@ozlabs.org>
7642 L:      kvm-ppc@vger.kernel.org
7643 W:      http://www.linux-kvm.org/
7644 T:      git git://github.com/agraf/linux-2.6.git
7645 S:      Supported
7646 F:      arch/powerpc/include/uapi/asm/kvm*
7647 F:      arch/powerpc/include/asm/kvm*
7648 F:      arch/powerpc/kvm/
7649 F:      arch/powerpc/kernel/kvm*
7650
7651 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7652 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7653 M:      Cornelia Huck <cohuck@redhat.com>
7654 L:      linux-s390@vger.kernel.org
7655 W:      http://www.ibm.com/developerworks/linux/linux390/
7656 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7657 S:      Supported
7658 F:      arch/s390/include/uapi/asm/kvm*
7659 F:      arch/s390/include/asm/gmap.h
7660 F:      arch/s390/include/asm/kvm*
7661 F:      arch/s390/kvm/
7662 F:      arch/s390/mm/gmap.c
7663
7664 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
7665 M:      Paolo Bonzini <pbonzini@redhat.com>
7666 M:      Radim Krčmář <rkrcmar@redhat.com>
7667 L:      kvm@vger.kernel.org
7668 W:      http://www.linux-kvm.org
7669 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7670 S:      Supported
7671 F:      arch/x86/kvm/
7672 F:      arch/x86/include/uapi/asm/kvm*
7673 F:      arch/x86/include/asm/kvm*
7674 F:      arch/x86/include/asm/pvclock-abi.h
7675 F:      arch/x86/kernel/kvm.c
7676 F:      arch/x86/kernel/kvmclock.c
7677
7678 KERNFS
7679 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7680 M:      Tejun Heo <tj@kernel.org>
7681 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7682 S:      Supported
7683 F:      include/linux/kernfs.h
7684 F:      fs/kernfs/
7685
7686 KEXEC
7687 M:      Eric Biederman <ebiederm@xmission.com>
7688 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7689 L:      kexec@lists.infradead.org
7690 S:      Maintained
7691 F:      include/linux/kexec.h
7692 F:      include/uapi/linux/kexec.h
7693 F:      kernel/kexec*
7694
7695 KEYS-ENCRYPTED
7696 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7697 L:      linux-integrity@vger.kernel.org
7698 L:      keyrings@vger.kernel.org
7699 S:      Supported
7700 F:      Documentation/security/keys/trusted-encrypted.rst
7701 F:      include/keys/encrypted-type.h
7702 F:      security/keys/encrypted-keys/
7703
7704 KEYS-TRUSTED
7705 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7706 L:      linux-integrity@vger.kernel.org
7707 L:      keyrings@vger.kernel.org
7708 S:      Supported
7709 F:      Documentation/security/keys/trusted-encrypted.rst
7710 F:      include/keys/trusted-type.h
7711 F:      security/keys/trusted.c
7712 F:      security/keys/trusted.h
7713
7714 KEYS/KEYRINGS:
7715 M:      David Howells <dhowells@redhat.com>
7716 L:      keyrings@vger.kernel.org
7717 S:      Maintained
7718 F:      Documentation/security/keys/core.rst
7719 F:      include/linux/key.h
7720 F:      include/linux/key-type.h
7721 F:      include/linux/keyctl.h
7722 F:      include/uapi/linux/keyctl.h
7723 F:      include/keys/
7724 F:      security/keys/
7725
7726 KGDB / KDB /debug_core
7727 M:      Jason Wessel <jason.wessel@windriver.com>
7728 W:      http://kgdb.wiki.kernel.org/
7729 L:      kgdb-bugreport@lists.sourceforge.net
7730 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7731 S:      Maintained
7732 F:      Documentation/dev-tools/kgdb.rst
7733 F:      drivers/misc/kgdbts.c
7734 F:      drivers/tty/serial/kgdboc.c
7735 F:      include/linux/kdb.h
7736 F:      include/linux/kgdb.h
7737 F:      kernel/debug/
7738
7739 KMEMLEAK
7740 M:      Catalin Marinas <catalin.marinas@arm.com>
7741 S:      Maintained
7742 F:      Documentation/dev-tools/kmemleak.rst
7743 F:      include/linux/kmemleak.h
7744 F:      mm/kmemleak.c
7745 F:      mm/kmemleak-test.c
7746
7747 KMOD KERNEL MODULE LOADER - USERMODE HELPER
7748 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7749 L:      linux-kernel@vger.kernel.org
7750 S:      Maintained
7751 F:      kernel/kmod.c
7752 F:      include/linux/kmod.h
7753 F:      lib/test_kmod.c
7754 F:      tools/testing/selftests/kmod/
7755
7756 KPROBES
7757 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7758 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7759 M:      "David S. Miller" <davem@davemloft.net>
7760 M:      Masami Hiramatsu <mhiramat@kernel.org>
7761 S:      Maintained
7762 F:      Documentation/kprobes.txt
7763 F:      include/linux/kprobes.h
7764 F:      include/asm-generic/kprobes.h
7765 F:      kernel/kprobes.c
7766
7767 KS0108 LCD CONTROLLER DRIVER
7768 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7769 W:      http://miguelojeda.es/auxdisplay.htm
7770 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7771 S:      Maintained
7772 F:      Documentation/auxdisplay/ks0108
7773 F:      drivers/auxdisplay/ks0108.c
7774 F:      include/linux/ks0108.h
7775
7776 L3MDEV
7777 M:      David Ahern <dsa@cumulusnetworks.com>
7778 L:      netdev@vger.kernel.org
7779 S:      Maintained
7780 F:      net/l3mdev
7781 F:      include/net/l3mdev.h
7782
7783 LANTIQ MIPS ARCHITECTURE
7784 M:      John Crispin <john@phrozen.org>
7785 L:      linux-mips@linux-mips.org
7786 S:      Maintained
7787 F:      arch/mips/lantiq
7788 F:      drivers/soc/lantiq
7789
7790 LAPB module
7791 L:      linux-x25@vger.kernel.org
7792 S:      Orphan
7793 F:      Documentation/networking/lapb-module.txt
7794 F:      include/*/lapb.h
7795 F:      net/lapb/
7796
7797 LASI 53c700 driver for PARISC
7798 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7799 L:      linux-scsi@vger.kernel.org
7800 S:      Maintained
7801 F:      Documentation/scsi/53c700.txt
7802 F:      drivers/scsi/53c700*
7803
7804 LEAKING_ADDRESSES
7805 M:      Tobin C. Harding <me@tobin.cc>
7806 S:      Maintained
7807 F:      scripts/leaking_addresses.pl
7808
7809 LED SUBSYSTEM
7810 M:      Richard Purdie <rpurdie@rpsys.net>
7811 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7812 M:      Pavel Machek <pavel@ucw.cz>
7813 L:      linux-leds@vger.kernel.org
7814 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7815 S:      Maintained
7816 F:      Documentation/devicetree/bindings/leds/
7817 F:      drivers/leds/
7818 F:      include/linux/leds.h
7819
7820 LEGACY EEPROM DRIVER
7821 M:      Jean Delvare <jdelvare@suse.com>
7822 S:      Maintained
7823 F:      Documentation/misc-devices/eeprom
7824 F:      drivers/misc/eeprom/eeprom.c
7825
7826 LEGO USB Tower driver
7827 M:      Juergen Stuber <starblue@users.sourceforge.net>
7828 L:      legousb-devel@lists.sourceforge.net
7829 W:      http://legousb.sourceforge.net/
7830 S:      Maintained
7831 F:      drivers/usb/misc/legousbtower.c
7832
7833 LG2160 MEDIA DRIVER
7834 M:      Michael Krufky <mkrufky@linuxtv.org>
7835 L:      linux-media@vger.kernel.org
7836 W:      https://linuxtv.org
7837 W:      http://github.com/mkrufky
7838 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7839 T:      git git://linuxtv.org/mkrufky/tuners.git
7840 S:      Maintained
7841 F:      drivers/media/dvb-frontends/lg2160.*
7842
7843 LGDT3305 MEDIA DRIVER
7844 M:      Michael Krufky <mkrufky@linuxtv.org>
7845 L:      linux-media@vger.kernel.org
7846 W:      https://linuxtv.org
7847 W:      http://github.com/mkrufky
7848 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7849 T:      git git://linuxtv.org/mkrufky/tuners.git
7850 S:      Maintained
7851 F:      drivers/media/dvb-frontends/lgdt3305.*
7852
7853 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7854 M:      Viresh Kumar <vireshk@kernel.org>
7855 L:      linux-ide@vger.kernel.org
7856 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7857 S:      Maintained
7858 F:      include/linux/pata_arasan_cf_data.h
7859 F:      drivers/ata/pata_arasan_cf.c
7860
7861 LIBATA PATA DRIVERS
7862 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7863 M:      Tejun Heo <tj@kernel.org>
7864 L:      linux-ide@vger.kernel.org
7865 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7866 S:      Maintained
7867 F:      drivers/ata/pata_*.c
7868 F:      drivers/ata/ata_generic.c
7869
7870 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7871 M:      Linus Walleij <linus.walleij@linaro.org>
7872 L:      linux-ide@vger.kernel.org
7873 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7874 S:      Maintained
7875 F:      drivers/ata/pata_ftide010.c
7876 F:      drivers/ata/sata_gemini.c
7877 F:      drivers/ata/sata_gemini.h
7878
7879 LIBATA SATA AHCI PLATFORM devices support
7880 M:      Hans de Goede <hdegoede@redhat.com>
7881 M:      Tejun Heo <tj@kernel.org>
7882 L:      linux-ide@vger.kernel.org
7883 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7884 S:      Maintained
7885 F:      drivers/ata/ahci_platform.c
7886 F:      drivers/ata/libahci_platform.c
7887 F:      include/linux/ahci_platform.h
7888
7889 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7890 M:      Mikael Pettersson <mikpelinux@gmail.com>
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/sata_promise.*
7895
7896 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7897 M:      Tejun Heo <tj@kernel.org>
7898 L:      linux-ide@vger.kernel.org
7899 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7900 S:      Maintained
7901 F:      drivers/ata/
7902 F:      include/linux/ata.h
7903 F:      include/linux/libata.h
7904 F:      Documentation/devicetree/bindings/ata/
7905
7906 LIBLOCKDEP
7907 M:      Sasha Levin <alexander.levin@verizon.com>
7908 S:      Maintained
7909 F:      tools/lib/lockdep/
7910
7911 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7912 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7913 L:      linux-nvdimm@lists.01.org
7914 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7915 S:      Supported
7916 F:      drivers/nvdimm/blk.c
7917 F:      drivers/nvdimm/region_devs.c
7918
7919 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7920 M:      Vishal Verma <vishal.l.verma@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/btt*
7925
7926 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7927 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7928 L:      linux-nvdimm@lists.01.org
7929 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7930 S:      Supported
7931 F:      drivers/nvdimm/pmem*
7932
7933 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7934 M:      Dan Williams <dan.j.williams@intel.com>
7935 L:      linux-nvdimm@lists.01.org
7936 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7937 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7938 S:      Supported
7939 F:      drivers/nvdimm/*
7940 F:      drivers/acpi/nfit/*
7941 F:      include/linux/nd.h
7942 F:      include/linux/libnvdimm.h
7943 F:      include/uapi/linux/ndctl.h
7944
7945 LIGHTNVM PLATFORM SUPPORT
7946 M:      Matias Bjorling <mb@lightnvm.io>
7947 W:      http://github/OpenChannelSSD
7948 L:      linux-block@vger.kernel.org
7949 S:      Maintained
7950 F:      drivers/lightnvm/
7951 F:      include/linux/lightnvm.h
7952 F:      include/uapi/linux/lightnvm.h
7953
7954 LINUX FOR POWER MACINTOSH
7955 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7956 W:      http://www.penguinppc.org/
7957 L:      linuxppc-dev@lists.ozlabs.org
7958 S:      Maintained
7959 F:      arch/powerpc/platforms/powermac/
7960 F:      drivers/macintosh/
7961
7962 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7963 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7964 M:      Paul Mackerras <paulus@samba.org>
7965 M:      Michael Ellerman <mpe@ellerman.id.au>
7966 W:      https://github.com/linuxppc/linux/wiki
7967 L:      linuxppc-dev@lists.ozlabs.org
7968 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7969 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7970 S:      Supported
7971 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
7972 F:      Documentation/devicetree/bindings/powerpc/
7973 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
7974 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
7975 F:      Documentation/powerpc/
7976 F:      arch/powerpc/
7977 F:      drivers/char/tpm/tpm_ibmvtpm*
7978 F:      drivers/crypto/nx/
7979 F:      drivers/crypto/vmx/
7980 F:      drivers/i2c/busses/i2c-opal.c
7981 F:      drivers/net/ethernet/ibm/ibmveth.*
7982 F:      drivers/net/ethernet/ibm/ibmvnic.*
7983 F:      drivers/pci/hotplug/pnv_php.c
7984 F:      drivers/pci/hotplug/rpa*
7985 F:      drivers/rtc/rtc-opal.c
7986 F:      drivers/scsi/ibmvscsi/
7987 F:      drivers/tty/hvc/hvc_opal.c
7988 F:      drivers/watchdog/wdrtas.c
7989 F:      tools/testing/selftests/powerpc
7990 N:      /pmac
7991 N:      powermac
7992 N:      powernv
7993 N:      [^a-z0-9]ps3
7994 N:      pseries
7995
7996 LINUX FOR POWERPC EMBEDDED MPC5XXX
7997 M:      Anatolij Gustschin <agust@denx.de>
7998 L:      linuxppc-dev@lists.ozlabs.org
7999 T:      git git://git.denx.de/linux-denx-agust.git
8000 S:      Maintained
8001 F:      arch/powerpc/platforms/512x/
8002 F:      arch/powerpc/platforms/52xx/
8003
8004 LINUX FOR POWERPC EMBEDDED PPC4XX
8005 M:      Alistair Popple <alistair@popple.id.au>
8006 M:      Matt Porter <mporter@kernel.crashing.org>
8007 W:      http://www.penguinppc.org/
8008 L:      linuxppc-dev@lists.ozlabs.org
8009 S:      Maintained
8010 F:      arch/powerpc/platforms/40x/
8011 F:      arch/powerpc/platforms/44x/
8012
8013 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
8014 M:      Scott Wood <oss@buserror.net>
8015 M:      Kumar Gala <galak@kernel.crashing.org>
8016 W:      http://www.penguinppc.org/
8017 L:      linuxppc-dev@lists.ozlabs.org
8018 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
8019 S:      Maintained
8020 F:      arch/powerpc/platforms/83xx/
8021 F:      arch/powerpc/platforms/85xx/
8022 F:      Documentation/devicetree/bindings/powerpc/fsl/
8023
8024 LINUX FOR POWERPC EMBEDDED PPC8XX
8025 M:      Vitaly Bordug <vitb@kernel.crashing.org>
8026 W:      http://www.penguinppc.org/
8027 L:      linuxppc-dev@lists.ozlabs.org
8028 S:      Maintained
8029 F:      arch/powerpc/platforms/8xx/
8030
8031 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
8032 L:      linuxppc-dev@lists.ozlabs.org
8033 S:      Orphan
8034 F:      arch/powerpc/*/*virtex*
8035 F:      arch/powerpc/*/*/*virtex*
8036
8037 LINUX FOR POWERPC PA SEMI PWRFICIENT
8038 L:      linuxppc-dev@lists.ozlabs.org
8039 S:      Orphan
8040 F:      arch/powerpc/platforms/pasemi/
8041 F:      drivers/*/*pasemi*
8042 F:      drivers/*/*/*pasemi*
8043
8044 LINUX KERNEL DUMP TEST MODULE (LKDTM)
8045 M:      Kees Cook <keescook@chromium.org>
8046 S:      Maintained
8047 F:      drivers/misc/lkdtm*
8048
8049 LINUX SECURITY MODULE (LSM) FRAMEWORK
8050 M:      Chris Wright <chrisw@sous-sol.org>
8051 L:      linux-security-module@vger.kernel.org
8052 S:      Supported
8053
8054 LIS3LV02D ACCELEROMETER DRIVER
8055 M:      Eric Piel <eric.piel@tremplin-utc.net>
8056 S:      Maintained
8057 F:      Documentation/misc-devices/lis3lv02d
8058 F:      drivers/misc/lis3lv02d/
8059 F:      drivers/platform/x86/hp_accel.c
8060
8061 LIVE PATCHING
8062 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8063 M:      Jessica Yu <jeyu@kernel.org>
8064 M:      Jiri Kosina <jikos@kernel.org>
8065 M:      Miroslav Benes <mbenes@suse.cz>
8066 R:      Petr Mladek <pmladek@suse.com>
8067 S:      Maintained
8068 F:      kernel/livepatch/
8069 F:      include/linux/livepatch.h
8070 F:      arch/x86/include/asm/livepatch.h
8071 F:      arch/x86/kernel/livepatch.c
8072 F:      Documentation/livepatch/
8073 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
8074 F:      samples/livepatch/
8075 L:      live-patching@vger.kernel.org
8076 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
8077
8078 LLC (802.2)
8079 L:      netdev@vger.kernel.org
8080 S:      Odd fixes
8081 F:      include/linux/llc.h
8082 F:      include/uapi/linux/llc.h
8083 F:      include/net/llc*
8084 F:      net/llc/
8085
8086 LM73 HARDWARE MONITOR DRIVER
8087 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
8088 L:      linux-hwmon@vger.kernel.org
8089 S:      Maintained
8090 F:      drivers/hwmon/lm73.c
8091
8092 LM78 HARDWARE MONITOR DRIVER
8093 M:      Jean Delvare <jdelvare@suse.com>
8094 L:      linux-hwmon@vger.kernel.org
8095 S:      Maintained
8096 F:      Documentation/hwmon/lm78
8097 F:      drivers/hwmon/lm78.c
8098
8099 LM83 HARDWARE MONITOR DRIVER
8100 M:      Jean Delvare <jdelvare@suse.com>
8101 L:      linux-hwmon@vger.kernel.org
8102 S:      Maintained
8103 F:      Documentation/hwmon/lm83
8104 F:      drivers/hwmon/lm83.c
8105
8106 LM90 HARDWARE MONITOR DRIVER
8107 M:      Jean Delvare <jdelvare@suse.com>
8108 L:      linux-hwmon@vger.kernel.org
8109 S:      Maintained
8110 F:      Documentation/hwmon/lm90
8111 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
8112 F:      drivers/hwmon/lm90.c
8113 F:      include/dt-bindings/thermal/lm90.h
8114
8115 LM95234 HARDWARE MONITOR DRIVER
8116 M:      Guenter Roeck <linux@roeck-us.net>
8117 L:      linux-hwmon@vger.kernel.org
8118 S:      Maintained
8119 F:      Documentation/hwmon/lm95234
8120 F:      drivers/hwmon/lm95234.c
8121
8122 LME2510 MEDIA DRIVER
8123 M:      Malcolm Priestley <tvboxspy@gmail.com>
8124 L:      linux-media@vger.kernel.org
8125 W:      https://linuxtv.org
8126 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8127 S:      Maintained
8128 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8129
8130 LOADPIN SECURITY MODULE
8131 M:      Kees Cook <keescook@chromium.org>
8132 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8133 S:      Supported
8134 F:      security/loadpin/
8135 F:      Documentation/admin-guide/LSM/LoadPin.rst
8136
8137 LOCKING PRIMITIVES
8138 M:      Peter Zijlstra <peterz@infradead.org>
8139 M:      Ingo Molnar <mingo@redhat.com>
8140 L:      linux-kernel@vger.kernel.org
8141 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8142 S:      Maintained
8143 F:      Documentation/locking/
8144 F:      include/linux/lockdep.h
8145 F:      include/linux/spinlock*.h
8146 F:      arch/*/include/asm/spinlock*.h
8147 F:      include/linux/rwlock*.h
8148 F:      include/linux/mutex*.h
8149 F:      arch/*/include/asm/mutex*.h
8150 F:      include/linux/rwsem*.h
8151 F:      arch/*/include/asm/rwsem.h
8152 F:      include/linux/seqlock.h
8153 F:      lib/locking*.[ch]
8154 F:      kernel/locking/
8155
8156 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8157 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8158 L:      linux-ntfs-dev@lists.sourceforge.net
8159 W:      http://www.linux-ntfs.org/content/view/19/37/
8160 S:      Maintained
8161 F:      Documentation/ldm.txt
8162 F:      block/partitions/ldm.*
8163
8164 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8165 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8166 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8167 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8168 L:      MPT-FusionLinux.pdl@broadcom.com
8169 L:      linux-scsi@vger.kernel.org
8170 W:      http://www.avagotech.com/support/
8171 S:      Supported
8172 F:      drivers/message/fusion/
8173 F:      drivers/scsi/mpt2sas/
8174 F:      drivers/scsi/mpt3sas/
8175
8176 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8177 M:      Matthew Wilcox <matthew@wil.cx>
8178 L:      linux-scsi@vger.kernel.org
8179 S:      Maintained
8180 F:      drivers/scsi/sym53c8xx_2/
8181
8182 LTC4261 HARDWARE MONITOR DRIVER
8183 M:      Guenter Roeck <linux@roeck-us.net>
8184 L:      linux-hwmon@vger.kernel.org
8185 S:      Maintained
8186 F:      Documentation/hwmon/ltc4261
8187 F:      drivers/hwmon/ltc4261.c
8188
8189 LTC4306 I2C MULTIPLEXER DRIVER
8190 M:      Michael Hennerich <michael.hennerich@analog.com>
8191 W:      http://ez.analog.com/community/linux-device-drivers
8192 L:      linux-i2c@vger.kernel.org
8193 S:      Supported
8194 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8195 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8196
8197 LTP (Linux Test Project)
8198 M:      Mike Frysinger <vapier@gentoo.org>
8199 M:      Cyril Hrubis <chrubis@suse.cz>
8200 M:      Wanlong Gao <wanlong.gao@gmail.com>
8201 M:      Jan Stancek <jstancek@redhat.com>
8202 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8203 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8204 L:      ltp@lists.linux.it (subscribers-only)
8205 W:      http://linux-test-project.github.io/
8206 T:      git git://github.com/linux-test-project/ltp.git
8207 S:      Maintained
8208
8209 M32R ARCHITECTURE
8210 W:      http://www.linux-m32r.org/
8211 S:      Orphan
8212 F:      arch/m32r/
8213
8214 M68K ARCHITECTURE
8215 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8216 L:      linux-m68k@lists.linux-m68k.org
8217 W:      http://www.linux-m68k.org/
8218 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8219 S:      Maintained
8220 F:      arch/m68k/
8221 F:      drivers/zorro/
8222
8223 M68K ON APPLE MACINTOSH
8224 M:      Joshua Thompson <funaho@jurai.org>
8225 W:      http://www.mac.linux-m68k.org/
8226 L:      linux-m68k@lists.linux-m68k.org
8227 S:      Maintained
8228 F:      arch/m68k/mac/
8229
8230 M68K ON HP9000/300
8231 M:      Philip Blundell <philb@gnu.org>
8232 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8233 S:      Maintained
8234 F:      arch/m68k/hp300/
8235
8236 M88DS3103 MEDIA DRIVER
8237 M:      Antti Palosaari <crope@iki.fi>
8238 L:      linux-media@vger.kernel.org
8239 W:      https://linuxtv.org
8240 W:      http://palosaari.fi/linux/
8241 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8242 T:      git git://linuxtv.org/anttip/media_tree.git
8243 S:      Maintained
8244 F:      drivers/media/dvb-frontends/m88ds3103*
8245
8246 M88RS2000 MEDIA DRIVER
8247 M:      Malcolm Priestley <tvboxspy@gmail.com>
8248 L:      linux-media@vger.kernel.org
8249 W:      https://linuxtv.org
8250 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8251 S:      Maintained
8252 F:      drivers/media/dvb-frontends/m88rs2000*
8253
8254 MA901 MASTERKIT USB FM RADIO DRIVER
8255 M:      Alexey Klimov <klimov.linux@gmail.com>
8256 L:      linux-media@vger.kernel.org
8257 T:      git git://linuxtv.org/media_tree.git
8258 S:      Maintained
8259 F:      drivers/media/radio/radio-ma901.c
8260
8261 MAC80211
8262 M:      Johannes Berg <johannes@sipsolutions.net>
8263 L:      linux-wireless@vger.kernel.org
8264 W:      http://wireless.kernel.org/
8265 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8266 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8267 S:      Maintained
8268 F:      Documentation/networking/mac80211-injection.txt
8269 F:      include/net/mac80211.h
8270 F:      net/mac80211/
8271 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8272 F:      Documentation/networking/mac80211_hwsim/README
8273
8274 MAILBOX API
8275 M:      Jassi Brar <jassisinghbrar@gmail.com>
8276 L:      linux-kernel@vger.kernel.org
8277 S:      Maintained
8278 F:      drivers/mailbox/
8279 F:      include/linux/mailbox_client.h
8280 F:      include/linux/mailbox_controller.h
8281
8282 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8283 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8284 W:      http://www.kernel.org/doc/man-pages
8285 L:      linux-man@vger.kernel.org
8286 S:      Maintained
8287
8288 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8289 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8290 L:      linux-mips@linux-mips.org
8291 S:      Maintained
8292 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8293
8294 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8295 M:      Andrew Lunn <andrew@lunn.ch>
8296 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8297 L:      netdev@vger.kernel.org
8298 S:      Maintained
8299 F:      drivers/net/dsa/mv88e6xxx/
8300 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8301
8302 MARVELL ARMADA DRM SUPPORT
8303 M:      Russell King <linux@armlinux.org.uk>
8304 S:      Maintained
8305 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8306 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8307 F:      drivers/gpu/drm/armada/
8308 F:      include/uapi/drm/armada_drm.h
8309 F:      Documentation/devicetree/bindings/display/armada/
8310
8311 MARVELL CRYPTO DRIVER
8312 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8313 M:      Arnaud Ebalard <arno@natisbad.org>
8314 F:      drivers/crypto/marvell/
8315 S:      Maintained
8316 L:      linux-crypto@vger.kernel.org
8317
8318 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8319 M:      Mirko Lindner <mlindner@marvell.com>
8320 M:      Stephen Hemminger <stephen@networkplumber.org>
8321 L:      netdev@vger.kernel.org
8322 S:      Maintained
8323 F:      drivers/net/ethernet/marvell/sk*
8324
8325 MARVELL LIBERTAS WIRELESS DRIVER
8326 L:      libertas-dev@lists.infradead.org
8327 S:      Orphan
8328 F:      drivers/net/wireless/marvell/libertas/
8329
8330 MARVELL MACCHIATOBIN SUPPORT
8331 M:      Russell King <rmk@armlinux.org.uk>
8332 L:      linux-arm-kernel@lists.infradead.org
8333 S:      Maintained
8334 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
8335
8336 MARVELL MV643XX ETHERNET DRIVER
8337 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8338 L:      netdev@vger.kernel.org
8339 S:      Maintained
8340 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8341 F:      include/linux/mv643xx.h
8342
8343 MARVELL MV88X3310 PHY DRIVER
8344 M:      Russell King <rmk@armlinux.org.uk>
8345 L:      netdev@vger.kernel.org
8346 S:      Maintained
8347 F:      drivers/net/phy/marvell10g.c
8348
8349 MARVELL MVNETA ETHERNET DRIVER
8350 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8351 L:      netdev@vger.kernel.org
8352 S:      Maintained
8353 F:      drivers/net/ethernet/marvell/mvneta.*
8354
8355 MARVELL MWIFIEX WIRELESS DRIVER
8356 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8357 M:      Nishant Sarmukadam <nishants@marvell.com>
8358 M:      Ganapathi Bhat <gbhat@marvell.com>
8359 M:      Xinming Hu <huxm@marvell.com>
8360 L:      linux-wireless@vger.kernel.org
8361 S:      Maintained
8362 F:      drivers/net/wireless/marvell/mwifiex/
8363
8364 MARVELL MWL8K WIRELESS DRIVER
8365 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8366 L:      linux-wireless@vger.kernel.org
8367 S:      Odd Fixes
8368 F:      drivers/net/wireless/marvell/mwl8k.c
8369
8370 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8371 M:      Nicolas Pitre <nico@fluxnic.net>
8372 S:      Odd Fixes
8373 F:      drivers/mmc/host/mvsdio.*
8374
8375 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8376 M:      Hu Ziji <huziji@marvell.com>
8377 L:      linux-mmc@vger.kernel.org
8378 S:      Supported
8379 F:      drivers/mmc/host/sdhci-xenon*
8380 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8381
8382 MATROX FRAMEBUFFER DRIVER
8383 L:      linux-fbdev@vger.kernel.org
8384 S:      Orphan
8385 F:      drivers/video/fbdev/matrox/matroxfb_*
8386 F:      include/uapi/linux/matroxfb.h
8387
8388 MAX16065 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/max16065
8393 F:      drivers/hwmon/max16065.c
8394
8395 MAX20751 HARDWARE MONITOR DRIVER
8396 M:      Guenter Roeck <linux@roeck-us.net>
8397 L:      linux-hwmon@vger.kernel.org
8398 S:      Maintained
8399 F:      Documentation/hwmon/max20751
8400 F:      drivers/hwmon/max20751.c
8401
8402 MAX2175 SDR TUNER DRIVER
8403 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8404 L:      linux-media@vger.kernel.org
8405 T:      git git://linuxtv.org/media_tree.git
8406 S:      Maintained
8407 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8408 F:      Documentation/media/v4l-drivers/max2175.rst
8409 F:      drivers/media/i2c/max2175*
8410 F:      include/uapi/linux/max2175.h
8411
8412 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8413 L:      linux-hwmon@vger.kernel.org
8414 S:      Orphan
8415 F:      Documentation/hwmon/max6650
8416 F:      drivers/hwmon/max6650.c
8417
8418 MAX6697 HARDWARE MONITOR DRIVER
8419 M:      Guenter Roeck <linux@roeck-us.net>
8420 L:      linux-hwmon@vger.kernel.org
8421 S:      Maintained
8422 F:      Documentation/hwmon/max6697
8423 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8424 F:      drivers/hwmon/max6697.c
8425 F:      include/linux/platform_data/max6697.h
8426
8427 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8428 M:      Peter Rosin <peda@axentia.se>
8429 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8430 S:      Maintained
8431 F:      Documentation/devicetree/bindings/sound/max9860.txt
8432 F:      sound/soc/codecs/max9860.*
8433
8434 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8435 M:      Javier Martinez Canillas <javier@dowhile0.org>
8436 L:      linux-kernel@vger.kernel.org
8437 S:      Supported
8438 F:      drivers/regulator/max77802-regulator.c
8439 F:      Documentation/devicetree/bindings/*/*max77802.txt
8440 F:      include/dt-bindings/*/*max77802.h
8441
8442 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8443 M:      Krzysztof Kozlowski <krzk@kernel.org>
8444 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8445 L:      linux-pm@vger.kernel.org
8446 S:      Supported
8447 F:      drivers/power/supply/max14577_charger.c
8448 F:      drivers/power/supply/max77693_charger.c
8449
8450 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8451 M:      Chanwoo Choi <cw00.choi@samsung.com>
8452 M:      Krzysztof Kozlowski <krzk@kernel.org>
8453 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8454 L:      linux-kernel@vger.kernel.org
8455 S:      Supported
8456 F:      drivers/*/max14577*.c
8457 F:      drivers/*/max77686*.c
8458 F:      drivers/*/max77693*.c
8459 F:      drivers/extcon/extcon-max14577.c
8460 F:      drivers/extcon/extcon-max77693.c
8461 F:      drivers/rtc/rtc-max77686.c
8462 F:      drivers/clk/clk-max77686.c
8463 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8464 F:      Documentation/devicetree/bindings/*/max77686.txt
8465 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8466 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8467 F:      include/linux/mfd/max14577*.h
8468 F:      include/linux/mfd/max77686*.h
8469 F:      include/linux/mfd/max77693*.h
8470
8471 MAXIRADIO FM RADIO RECEIVER DRIVER
8472 M:      Hans Verkuil <hverkuil@xs4all.nl>
8473 L:      linux-media@vger.kernel.org
8474 T:      git git://linuxtv.org/media_tree.git
8475 W:      https://linuxtv.org
8476 S:      Maintained
8477 F:      drivers/media/radio/radio-maxiradio*
8478
8479 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8480 M:      Peter Rosin <peda@axentia.se>
8481 L:      linux-iio@vger.kernel.org
8482 S:      Maintained
8483 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8484 F:      drivers/iio/potentiometer/mcp4531.c
8485
8486 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8487 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8488 L:      linux-iio@vger.kernel.org
8489 S:      Maintained
8490 F:      drivers/iio/dac/cio-dac.c
8491
8492 MEDIA DRIVERS FOR ASCOT2E
8493 M:      Sergey Kozlov <serjk@netup.ru>
8494 M:      Abylay Ospan <aospan@netup.ru>
8495 L:      linux-media@vger.kernel.org
8496 W:      https://linuxtv.org
8497 W:      http://netup.tv/
8498 T:      git git://linuxtv.org/media_tree.git
8499 S:      Supported
8500 F:      drivers/media/dvb-frontends/ascot2e*
8501
8502 MEDIA DRIVERS FOR CXD2841ER
8503 M:      Sergey Kozlov <serjk@netup.ru>
8504 M:      Abylay Ospan <aospan@netup.ru>
8505 L:      linux-media@vger.kernel.org
8506 W:      https://linuxtv.org
8507 W:      http://netup.tv/
8508 T:      git git://linuxtv.org/media_tree.git
8509 S:      Supported
8510 F:      drivers/media/dvb-frontends/cxd2841er*
8511
8512 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8513 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8514 L:      linux-media@vger.kernel.org
8515 W:      https://linuxtv.org
8516 T:      git git://linuxtv.org/media_tree.git
8517 S:      Maintained
8518 F:      drivers/media/pci/ddbridge/*
8519
8520 MEDIA DRIVERS FOR FREESCALE IMX
8521 M:      Steve Longerbeam <slongerbeam@gmail.com>
8522 M:      Philipp Zabel <p.zabel@pengutronix.de>
8523 L:      linux-media@vger.kernel.org
8524 T:      git git://linuxtv.org/media_tree.git
8525 S:      Maintained
8526 F:      Documentation/devicetree/bindings/media/imx.txt
8527 F:      Documentation/media/v4l-drivers/imx.rst
8528 F:      drivers/staging/media/imx/
8529 F:      include/linux/imx-media.h
8530 F:      include/media/imx.h
8531
8532 MEDIA DRIVERS FOR HELENE
8533 M:      Abylay Ospan <aospan@netup.ru>
8534 L:      linux-media@vger.kernel.org
8535 W:      https://linuxtv.org
8536 W:      http://netup.tv/
8537 T:      git git://linuxtv.org/media_tree.git
8538 S:      Supported
8539 F:      drivers/media/dvb-frontends/helene*
8540
8541 MEDIA DRIVERS FOR HORUS3A
8542 M:      Sergey Kozlov <serjk@netup.ru>
8543 M:      Abylay Ospan <aospan@netup.ru>
8544 L:      linux-media@vger.kernel.org
8545 W:      https://linuxtv.org
8546 W:      http://netup.tv/
8547 T:      git git://linuxtv.org/media_tree.git
8548 S:      Supported
8549 F:      drivers/media/dvb-frontends/horus3a*
8550
8551 MEDIA DRIVERS FOR LNBH25
8552 M:      Sergey Kozlov <serjk@netup.ru>
8553 M:      Abylay Ospan <aospan@netup.ru>
8554 L:      linux-media@vger.kernel.org
8555 W:      https://linuxtv.org
8556 W:      http://netup.tv/
8557 T:      git git://linuxtv.org/media_tree.git
8558 S:      Supported
8559 F:      drivers/media/dvb-frontends/lnbh25*
8560
8561 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
8562 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8563 L:      linux-media@vger.kernel.org
8564 W:      https://linuxtv.org
8565 T:      git git://linuxtv.org/media_tree.git
8566 S:      Maintained
8567 F:      drivers/media/dvb-frontends/mxl5xx*
8568
8569 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8570 M:      Sergey Kozlov <serjk@netup.ru>
8571 M:      Abylay Ospan <aospan@netup.ru>
8572 L:      linux-media@vger.kernel.org
8573 W:      https://linuxtv.org
8574 W:      http://netup.tv/
8575 T:      git git://linuxtv.org/media_tree.git
8576 S:      Supported
8577 F:      drivers/media/pci/netup_unidvb/*
8578
8579 MEDIA DRIVERS FOR RENESAS - DRIF
8580 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8581 L:      linux-media@vger.kernel.org
8582 L:      linux-renesas-soc@vger.kernel.org
8583 T:      git git://linuxtv.org/media_tree.git
8584 S:      Supported
8585 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8586 F:      drivers/media/platform/rcar_drif.c
8587
8588 MEDIA DRIVERS FOR RENESAS - FCP
8589 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8590 L:      linux-media@vger.kernel.org
8591 L:      linux-renesas-soc@vger.kernel.org
8592 T:      git git://linuxtv.org/media_tree.git
8593 S:      Supported
8594 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8595 F:      drivers/media/platform/rcar-fcp.c
8596 F:      include/media/rcar-fcp.h
8597
8598 MEDIA DRIVERS FOR RENESAS - FDP1
8599 M:      Kieran Bingham <kieran@bingham.xyz>
8600 L:      linux-media@vger.kernel.org
8601 L:      linux-renesas-soc@vger.kernel.org
8602 T:      git git://linuxtv.org/media_tree.git
8603 S:      Supported
8604 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8605 F:      drivers/media/platform/rcar_fdp1.c
8606
8607 MEDIA DRIVERS FOR RENESAS - VIN
8608 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8609 L:      linux-media@vger.kernel.org
8610 L:      linux-renesas-soc@vger.kernel.org
8611 T:      git git://linuxtv.org/media_tree.git
8612 S:      Supported
8613 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8614 F:      drivers/media/platform/rcar-vin/
8615
8616 MEDIA DRIVERS FOR RENESAS - VSP1
8617 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8618 L:      linux-media@vger.kernel.org
8619 L:      linux-renesas-soc@vger.kernel.org
8620 T:      git git://linuxtv.org/media_tree.git
8621 S:      Supported
8622 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8623 F:      drivers/media/platform/vsp1/
8624
8625 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
8626 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8627 L:      linux-media@vger.kernel.org
8628 W:      https://linuxtv.org
8629 T:      git git://linuxtv.org/media_tree.git
8630 S:      Maintained
8631 F:      drivers/media/dvb-frontends/stv0910*
8632
8633 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
8634 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8635 L:      linux-media@vger.kernel.org
8636 W:      https://linuxtv.org
8637 T:      git git://linuxtv.org/media_tree.git
8638 S:      Maintained
8639 F:      drivers/media/dvb-frontends/stv6111*
8640
8641 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8642 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8643 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8644 P:      LinuxTV.org Project
8645 L:      linux-media@vger.kernel.org
8646 W:      https://linuxtv.org
8647 Q:      http://patchwork.kernel.org/project/linux-media/list/
8648 T:      git git://linuxtv.org/media_tree.git
8649 S:      Maintained
8650 F:      Documentation/devicetree/bindings/media/
8651 F:      Documentation/media/
8652 F:      drivers/media/
8653 F:      drivers/staging/media/
8654 F:      include/linux/platform_data/media/
8655 F:      include/media/
8656 F:      include/uapi/linux/dvb/
8657 F:      include/uapi/linux/videodev2.h
8658 F:      include/uapi/linux/media.h
8659 F:      include/uapi/linux/v4l2-*
8660 F:      include/uapi/linux/meye.h
8661 F:      include/uapi/linux/ivtv*
8662 F:      include/uapi/linux/uvcvideo.h
8663
8664 MEDIATEK CIR DRIVER
8665 M:      Sean Wang <sean.wang@mediatek.com>
8666 S:      Maintained
8667 F:      drivers/media/rc/mtk-cir.c
8668
8669 MEDIATEK PMIC LED DRIVER
8670 M:      Sean Wang <sean.wang@mediatek.com>
8671 S:      Maintained
8672 F:      drivers/leds/leds-mt6323.c
8673 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
8674
8675 MEDIATEK ETHERNET DRIVER
8676 M:      Felix Fietkau <nbd@openwrt.org>
8677 M:      John Crispin <john@phrozen.org>
8678 M:      Sean Wang <sean.wang@mediatek.com>
8679 M:      Nelson Chang <nelson.chang@mediatek.com>
8680 L:      netdev@vger.kernel.org
8681 S:      Maintained
8682 F:      drivers/net/ethernet/mediatek/
8683
8684 MEDIATEK JPEG DRIVER
8685 M:      Rick Chang <rick.chang@mediatek.com>
8686 M:      Bin Liu <bin.liu@mediatek.com>
8687 S:      Supported
8688 F:      drivers/media/platform/mtk-jpeg/
8689 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8690
8691 MEDIATEK MDP DRIVER
8692 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8693 M:      Houlong Wei <houlong.wei@mediatek.com>
8694 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8695 S:      Supported
8696 F:      drivers/media/platform/mtk-mdp/
8697 F:      drivers/media/platform/mtk-vpu/
8698 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8699
8700 MEDIATEK MEDIA DRIVER
8701 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8702 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8703 S:      Supported
8704 F:      drivers/media/platform/mtk-vcodec/
8705 F:      drivers/media/platform/mtk-vpu/
8706 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8707 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8708
8709 MEDIATEK MT7601U WIRELESS LAN DRIVER
8710 M:      Jakub Kicinski <kubakici@wp.pl>
8711 L:      linux-wireless@vger.kernel.org
8712 S:      Maintained
8713 F:      drivers/net/wireless/mediatek/mt7601u/
8714
8715 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8716 M:      Sean Wang <sean.wang@mediatek.com>
8717 S:      Maintained
8718 F:      drivers/char/hw_random/mtk-rng.c
8719
8720 MEDIATEK USB3 DRD IP DRIVER
8721 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
8722 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
8723 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8724 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
8725 S:      Maintained
8726 F:      drivers/usb/mtu3/
8727
8728 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8729 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8730 M:      Martin Donnelly <martin.donnelly@ge.com>
8731 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8732 S:      Maintained
8733 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8734 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8735
8736 MEGARAID SCSI/SAS DRIVERS
8737 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8738 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8739 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8740 L:      megaraidlinux.pdl@broadcom.com
8741 L:      linux-scsi@vger.kernel.org
8742 W:      http://www.avagotech.com/support/
8743 S:      Maintained
8744 F:      Documentation/scsi/megaraid.txt
8745 F:      drivers/scsi/megaraid.*
8746 F:      drivers/scsi/megaraid/
8747
8748 MELEXIS MLX90614 DRIVER
8749 M:      Crt Mori <cmo@melexis.com>
8750 L:      linux-iio@vger.kernel.org
8751 W:      http://www.melexis.com
8752 S:      Supported
8753 F:      drivers/iio/temperature/mlx90614.c
8754
8755 MELFAS MIP4 TOUCHSCREEN DRIVER
8756 M:      Sangwon Jee <jeesw@melfas.com>
8757 W:      http://www.melfas.com
8758 S:      Supported
8759 F:      drivers/input/touchscreen/melfas_mip4.c
8760 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8761
8762 MELLANOX ETHERNET DRIVER (mlx4_en)
8763 M:      Tariq Toukan <tariqt@mellanox.com>
8764 L:      netdev@vger.kernel.org
8765 S:      Supported
8766 W:      http://www.mellanox.com
8767 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8768 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8769
8770 MELLANOX ETHERNET DRIVER (mlx5e)
8771 M:      Saeed Mahameed <saeedm@mellanox.com>
8772 L:      netdev@vger.kernel.org
8773 S:      Supported
8774 W:      http://www.mellanox.com
8775 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8776 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8777
8778 MELLANOX ETHERNET INNOVA DRIVER
8779 M:      Ilan Tayari <ilant@mellanox.com>
8780 R:      Boris Pismenny <borisp@mellanox.com>
8781 L:      netdev@vger.kernel.org
8782 S:      Supported
8783 W:      http://www.mellanox.com
8784 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8785 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8786 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8787
8788 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8789 M:      Ilan Tayari <ilant@mellanox.com>
8790 R:      Boris Pismenny <borisp@mellanox.com>
8791 L:      netdev@vger.kernel.org
8792 S:      Supported
8793 W:      http://www.mellanox.com
8794 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8795 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8796 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8797
8798 MELLANOX ETHERNET SWITCH DRIVERS
8799 M:      Jiri Pirko <jiri@mellanox.com>
8800 M:      Ido Schimmel <idosch@mellanox.com>
8801 L:      netdev@vger.kernel.org
8802 S:      Supported
8803 W:      http://www.mellanox.com
8804 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8805 F:      drivers/net/ethernet/mellanox/mlxsw/
8806
8807 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8808 M:      mlxsw@mellanox.com
8809 L:      netdev@vger.kernel.org
8810 S:      Supported
8811 W:      http://www.mellanox.com
8812 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8813 F:      drivers/net/ethernet/mellanox/mlxfw/
8814
8815 MELLANOX MLX CPLD HOTPLUG DRIVER
8816 M:      Vadim Pasternak <vadimp@mellanox.com>
8817 L:      platform-driver-x86@vger.kernel.org
8818 S:      Supported
8819 F:      drivers/platform/x86/mlxcpld-hotplug.c
8820 F:      include/linux/platform_data/mlxcpld-hotplug.h
8821
8822 MELLANOX MLX4 core VPI driver
8823 M:      Tariq Toukan <tariqt@mellanox.com>
8824 L:      netdev@vger.kernel.org
8825 L:      linux-rdma@vger.kernel.org
8826 W:      http://www.mellanox.com
8827 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8828 S:      Supported
8829 F:      drivers/net/ethernet/mellanox/mlx4/
8830 F:      include/linux/mlx4/
8831
8832 MELLANOX MLX4 IB driver
8833 M:      Yishai Hadas <yishaih@mellanox.com>
8834 L:      linux-rdma@vger.kernel.org
8835 W:      http://www.mellanox.com
8836 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8837 S:      Supported
8838 F:      drivers/infiniband/hw/mlx4/
8839 F:      include/linux/mlx4/
8840 F:      include/uapi/rdma/mlx4-abi.h
8841
8842 MELLANOX MLX5 core VPI driver
8843 M:      Saeed Mahameed <saeedm@mellanox.com>
8844 M:      Matan Barak <matanb@mellanox.com>
8845 M:      Leon Romanovsky <leonro@mellanox.com>
8846 L:      netdev@vger.kernel.org
8847 L:      linux-rdma@vger.kernel.org
8848 W:      http://www.mellanox.com
8849 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8850 S:      Supported
8851 F:      drivers/net/ethernet/mellanox/mlx5/core/
8852 F:      include/linux/mlx5/
8853
8854 MELLANOX MLX5 IB driver
8855 M:      Matan Barak <matanb@mellanox.com>
8856 M:      Leon Romanovsky <leonro@mellanox.com>
8857 L:      linux-rdma@vger.kernel.org
8858 W:      http://www.mellanox.com
8859 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8860 S:      Supported
8861 F:      drivers/infiniband/hw/mlx5/
8862 F:      include/linux/mlx5/
8863 F:      include/uapi/rdma/mlx5-abi.h
8864
8865 MELLANOX MLXCPLD I2C AND MUX DRIVER
8866 M:      Vadim Pasternak <vadimp@mellanox.com>
8867 M:      Michael Shych <michaelsh@mellanox.com>
8868 L:      linux-i2c@vger.kernel.org
8869 S:      Supported
8870 F:      drivers/i2c/busses/i2c-mlxcpld.c
8871 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8872 F:      Documentation/i2c/busses/i2c-mlxcpld
8873
8874 MELLANOX MLXCPLD LED DRIVER
8875 M:      Vadim Pasternak <vadimp@mellanox.com>
8876 L:      linux-leds@vger.kernel.org
8877 S:      Supported
8878 F:      drivers/leds/leds-mlxcpld.c
8879 F:      Documentation/leds/leds-mlxcpld.txt
8880
8881 MELLANOX PLATFORM DRIVER
8882 M:      Vadim Pasternak <vadimp@mellanox.com>
8883 L:      platform-driver-x86@vger.kernel.org
8884 S:      Supported
8885 F:      drivers/platform/x86/mlx-platform.c
8886
8887 MEMBARRIER SUPPORT
8888 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8889 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8890 L:      linux-kernel@vger.kernel.org
8891 S:      Supported
8892 F:      kernel/sched/membarrier.c
8893 F:      include/uapi/linux/membarrier.h
8894
8895 MEMORY MANAGEMENT
8896 L:      linux-mm@kvack.org
8897 W:      http://www.linux-mm.org
8898 S:      Maintained
8899 F:      include/linux/mm.h
8900 F:      include/linux/gfp.h
8901 F:      include/linux/mmzone.h
8902 F:      include/linux/memory_hotplug.h
8903 F:      include/linux/vmalloc.h
8904 F:      mm/
8905
8906 MEMORY TECHNOLOGY DEVICES (MTD)
8907 M:      David Woodhouse <dwmw2@infradead.org>
8908 M:      Brian Norris <computersforpeace@gmail.com>
8909 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8910 M:      Marek Vasut <marek.vasut@gmail.com>
8911 M:      Richard Weinberger <richard@nod.at>
8912 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
8913 L:      linux-mtd@lists.infradead.org
8914 W:      http://www.linux-mtd.infradead.org/
8915 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8916 T:      git git://git.infradead.org/linux-mtd.git master
8917 T:      git git://git.infradead.org/l2-mtd.git master
8918 S:      Maintained
8919 F:      Documentation/devicetree/bindings/mtd/
8920 F:      drivers/mtd/
8921 F:      include/linux/mtd/
8922 F:      include/uapi/mtd/
8923
8924 MEN A21 WATCHDOG DRIVER
8925 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8926 L:      linux-watchdog@vger.kernel.org
8927 S:      Maintained
8928 F:      drivers/watchdog/mena21_wdt.c
8929
8930 MEN CHAMELEON BUS (mcb)
8931 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8932 S:      Maintained
8933 F:      drivers/mcb/
8934 F:      include/linux/mcb.h
8935 F:      Documentation/men-chameleon-bus.txt
8936
8937 MEN F21BMC (Board Management Controller)
8938 M:      Andreas Werner <andreas.werner@men.de>
8939 S:      Supported
8940 F:      drivers/mfd/menf21bmc.c
8941 F:      drivers/watchdog/menf21bmc_wdt.c
8942 F:      drivers/leds/leds-menf21bmc.c
8943 F:      drivers/hwmon/menf21bmc_hwmon.c
8944 F:      Documentation/hwmon/menf21bmc
8945
8946 MESON AO CEC DRIVER FOR AMLOGIC SOCS
8947 M:      Neil Armstrong <narmstrong@baylibre.com>
8948 L:      linux-media@lists.freedesktop.org
8949 L:      linux-amlogic@lists.infradead.org
8950 W:      http://linux-meson.com/
8951 S:      Supported
8952 F:      drivers/media/platform/meson/ao-cec.c
8953 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
8954 T:      git git://linuxtv.org/media_tree.git
8955
8956 METAG ARCHITECTURE
8957 M:      James Hogan <jhogan@kernel.org>
8958 L:      linux-metag@vger.kernel.org
8959 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8960 S:      Odd Fixes
8961 F:      arch/metag/
8962 F:      Documentation/metag/
8963 F:      Documentation/devicetree/bindings/metag/
8964 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8965 F:      drivers/clocksource/metag_generic.c
8966 F:      drivers/irqchip/irq-metag.c
8967 F:      drivers/irqchip/irq-metag-ext.c
8968 F:      drivers/tty/metag_da.c
8969
8970 MICROBLAZE ARCHITECTURE
8971 M:      Michal Simek <monstr@monstr.eu>
8972 W:      http://www.monstr.eu/fdt/
8973 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8974 S:      Supported
8975 F:      arch/microblaze/
8976
8977 MICROCHIP / ATMEL AT91 SERIAL DRIVER
8978 M:      Richard Genoud <richard.genoud@gmail.com>
8979 S:      Maintained
8980 F:      drivers/tty/serial/atmel_serial.c
8981 F:      drivers/tty/serial/atmel_serial.h
8982
8983 MICROCHIP / ATMEL DMA DRIVER
8984 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
8985 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8986 L:      dmaengine@vger.kernel.org
8987 S:      Supported
8988 F:      drivers/dma/at_hdmac.c
8989 F:      drivers/dma/at_hdmac_regs.h
8990 F:      include/linux/platform_data/dma-atmel.h
8991
8992 MICROCHIP / ATMEL ECC DRIVER
8993 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
8994 L:      linux-crypto@vger.kernel.org
8995 S:      Maintained
8996 F:      drivers/crypto/atmel-ecc.*
8997
8998 MICROCHIP / ATMEL ISC DRIVER
8999 M:      Songjun Wu <songjun.wu@microchip.com>
9000 L:      linux-media@vger.kernel.org
9001 S:      Supported
9002 F:      drivers/media/platform/atmel/atmel-isc.c
9003 F:      drivers/media/platform/atmel/atmel-isc-regs.h
9004 F:      devicetree/bindings/media/atmel-isc.txt
9005
9006 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
9007 M:      Woojung Huh <Woojung.Huh@microchip.com>
9008 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9009 L:      netdev@vger.kernel.org
9010 S:      Maintained
9011 F:      net/dsa/tag_ksz.c
9012 F:      drivers/net/dsa/microchip/*
9013 F:      include/linux/platform_data/microchip-ksz.h
9014 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
9015
9016 MICROCHIP USB251XB DRIVER
9017 M:      Richard Leitner <richard.leitner@skidata.com>
9018 L:      linux-usb@vger.kernel.org
9019 S:      Maintained
9020 F:      drivers/usb/misc/usb251xb.c
9021 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
9022
9023 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
9024 M:      Don Brace <don.brace@microsemi.com>
9025 L:      esc.storagedev@microsemi.com
9026 L:      linux-scsi@vger.kernel.org
9027 S:      Supported
9028 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
9029 F:      drivers/scsi/smartpqi/Kconfig
9030 F:      drivers/scsi/smartpqi/Makefile
9031 F:      include/linux/cciss*.h
9032 F:      include/uapi/linux/cciss*.h
9033 F:      Documentation/scsi/smartpqi.txt
9034
9035 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
9036 M:      Chen Yu <yu.c.chen@intel.com>
9037 L:      platform-driver-x86@vger.kernel.org
9038 S:      Supported
9039 F:      drivers/platform/x86/surfacepro3_button.c
9040
9041 MICROTEK X6 SCANNER
9042 M:      Oliver Neukum <oliver@neukum.org>
9043 S:      Maintained
9044 F:      drivers/usb/image/microtek.*
9045
9046 MIPS
9047 M:      Ralf Baechle <ralf@linux-mips.org>
9048 L:      linux-mips@linux-mips.org
9049 W:      http://www.linux-mips.org/
9050 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
9051 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
9052 S:      Supported
9053 F:      Documentation/devicetree/bindings/mips/
9054 F:      Documentation/mips/
9055 F:      arch/mips/
9056
9057 MIPS BOSTON DEVELOPMENT BOARD
9058 M:      Paul Burton <paul.burton@mips.com>
9059 L:      linux-mips@linux-mips.org
9060 S:      Maintained
9061 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
9062 F:      arch/mips/boot/dts/img/boston.dts
9063 F:      arch/mips/configs/generic/board-boston.config
9064 F:      drivers/clk/imgtec/clk-boston.c
9065 F:      include/dt-bindings/clock/boston-clock.h
9066
9067 MIPS GENERIC PLATFORM
9068 M:      Paul Burton <paul.burton@mips.com>
9069 L:      linux-mips@linux-mips.org
9070 S:      Supported
9071 F:      arch/mips/generic/
9072 F:      arch/mips/tools/generic-board-config.sh
9073
9074 MIPS/LOONGSON1 ARCHITECTURE
9075 M:      Keguang Zhang <keguang.zhang@gmail.com>
9076 L:      linux-mips@linux-mips.org
9077 S:      Maintained
9078 F:      arch/mips/loongson32/
9079 F:      arch/mips/include/asm/mach-loongson32/
9080 F:      drivers/*/*loongson1*
9081 F:      drivers/*/*/*loongson1*
9082
9083 MIPS RINT INSTRUCTION EMULATION
9084 M:      Aleksandar Markovic <aleksandar.markovic@mips.com>
9085 L:      linux-mips@linux-mips.org
9086 S:      Supported
9087 F:      arch/mips/math-emu/sp_rint.c
9088 F:      arch/mips/math-emu/dp_rint.c
9089
9090 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
9091 M:      Hans Verkuil <hverkuil@xs4all.nl>
9092 L:      linux-media@vger.kernel.org
9093 T:      git git://linuxtv.org/media_tree.git
9094 W:      https://linuxtv.org
9095 S:      Odd Fixes
9096 F:      drivers/media/radio/radio-miropcm20*
9097
9098 MMP SUPPORT
9099 M:      Eric Miao <eric.y.miao@gmail.com>
9100 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9101 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9102 T:      git git://github.com/hzhuang1/linux.git
9103 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9104 S:      Maintained
9105 F:      arch/arm/boot/dts/mmp*
9106 F:      arch/arm/mach-mmp/
9107
9108 MN88472 MEDIA DRIVER
9109 M:      Antti Palosaari <crope@iki.fi>
9110 L:      linux-media@vger.kernel.org
9111 W:      https://linuxtv.org
9112 W:      http://palosaari.fi/linux/
9113 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9114 S:      Maintained
9115 F:      drivers/media/dvb-frontends/mn88472*
9116
9117 MN88473 MEDIA DRIVER
9118 M:      Antti Palosaari <crope@iki.fi>
9119 L:      linux-media@vger.kernel.org
9120 W:      https://linuxtv.org
9121 W:      http://palosaari.fi/linux/
9122 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9123 S:      Maintained
9124 F:      drivers/media/dvb-frontends/mn88473*
9125
9126 MODULE SUPPORT
9127 M:      Jessica Yu <jeyu@kernel.org>
9128 M:      Rusty Russell <rusty@rustcorp.com.au>
9129 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
9130 S:      Maintained
9131 F:      include/linux/module.h
9132 F:      kernel/module.c
9133
9134 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
9135 W:      http://popies.net/meye/
9136 S:      Orphan
9137 F:      Documentation/media/v4l-drivers/meye*
9138 F:      drivers/media/pci/meye/
9139 F:      include/uapi/linux/meye.h
9140
9141 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9142 M:      Jiri Slaby <jirislaby@gmail.com>
9143 S:      Maintained
9144 F:      Documentation/serial/moxa-smartio
9145 F:      drivers/tty/mxser.*
9146
9147 MR800 AVERMEDIA USB FM RADIO DRIVER
9148 M:      Alexey Klimov <klimov.linux@gmail.com>
9149 L:      linux-media@vger.kernel.org
9150 T:      git git://linuxtv.org/media_tree.git
9151 S:      Maintained
9152 F:      drivers/media/radio/radio-mr800.c
9153
9154 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9155 M:      Alan Ott <alan@signal11.us>
9156 L:      linux-wpan@vger.kernel.org
9157 S:      Maintained
9158 F:      drivers/net/ieee802154/mrf24j40.c
9159 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9160
9161 MSI LAPTOP SUPPORT
9162 M:      "Lee, Chun-Yi" <jlee@suse.com>
9163 L:      platform-driver-x86@vger.kernel.org
9164 S:      Maintained
9165 F:      drivers/platform/x86/msi-laptop.c
9166
9167 MSI WMI SUPPORT
9168 L:      platform-driver-x86@vger.kernel.org
9169 S:      Orphan
9170 F:      drivers/platform/x86/msi-wmi.c
9171
9172 MSI001 MEDIA DRIVER
9173 M:      Antti Palosaari <crope@iki.fi>
9174 L:      linux-media@vger.kernel.org
9175 W:      https://linuxtv.org
9176 W:      http://palosaari.fi/linux/
9177 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9178 T:      git git://linuxtv.org/anttip/media_tree.git
9179 S:      Maintained
9180 F:      drivers/media/tuners/msi001*
9181
9182 MSI2500 MEDIA DRIVER
9183 M:      Antti Palosaari <crope@iki.fi>
9184 L:      linux-media@vger.kernel.org
9185 W:      https://linuxtv.org
9186 W:      http://palosaari.fi/linux/
9187 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9188 T:      git git://linuxtv.org/anttip/media_tree.git
9189 S:      Maintained
9190 F:      drivers/media/usb/msi2500/
9191
9192 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9193 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9194 L:      linux-mtd@lists.infradead.org
9195 S:      Maintained
9196 F:      drivers/mtd/devices/docg3*
9197
9198 MT9M032 APTINA SENSOR DRIVER
9199 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9200 L:      linux-media@vger.kernel.org
9201 T:      git git://linuxtv.org/media_tree.git
9202 S:      Maintained
9203 F:      drivers/media/i2c/mt9m032.c
9204 F:      include/media/i2c/mt9m032.h
9205
9206 MT9P031 APTINA CAMERA SENSOR
9207 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9208 L:      linux-media@vger.kernel.org
9209 T:      git git://linuxtv.org/media_tree.git
9210 S:      Maintained
9211 F:      drivers/media/i2c/mt9p031.c
9212 F:      include/media/i2c/mt9p031.h
9213
9214 MT9T001 APTINA CAMERA SENSOR
9215 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9216 L:      linux-media@vger.kernel.org
9217 T:      git git://linuxtv.org/media_tree.git
9218 S:      Maintained
9219 F:      drivers/media/i2c/mt9t001.c
9220 F:      include/media/i2c/mt9t001.h
9221
9222 MT9V032 APTINA CAMERA SENSOR
9223 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9224 L:      linux-media@vger.kernel.org
9225 T:      git git://linuxtv.org/media_tree.git
9226 S:      Maintained
9227 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9228 F:      drivers/media/i2c/mt9v032.c
9229 F:      include/media/i2c/mt9v032.h
9230
9231 MULTIFUNCTION DEVICES (MFD)
9232 M:      Lee Jones <lee.jones@linaro.org>
9233 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9234 S:      Supported
9235 F:      Documentation/devicetree/bindings/mfd/
9236 F:      drivers/mfd/
9237 F:      include/linux/mfd/
9238 F:      include/dt-bindings/mfd/
9239
9240 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9241 S:      Orphan
9242 F:      drivers/mmc/host/mmc_spi.c
9243 F:      include/linux/spi/mmc_spi.h
9244
9245 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9246 M:      Ulf Hansson <ulf.hansson@linaro.org>
9247 L:      linux-mmc@vger.kernel.org
9248 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9249 S:      Maintained
9250 F:      Documentation/devicetree/bindings/mmc/
9251 F:      drivers/mmc/
9252 F:      include/linux/mmc/
9253 F:      include/uapi/linux/mmc/
9254
9255 MULTIPLEXER SUBSYSTEM
9256 M:      Peter Rosin <peda@axentia.se>
9257 S:      Maintained
9258 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
9259 F:      Documentation/devicetree/bindings/mux/
9260 F:      include/linux/dt-bindings/mux/
9261 F:      include/linux/mux/
9262 F:      drivers/mux/
9263
9264 MULTITECH MULTIPORT CARD (ISICOM)
9265 S:      Orphan
9266 F:      drivers/tty/isicom.c
9267 F:      include/linux/isicom.h
9268
9269 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9270 M:      Bin Liu <b-liu@ti.com>
9271 L:      linux-usb@vger.kernel.org
9272 S:      Maintained
9273 F:      drivers/usb/musb/
9274
9275 MXL5007T MEDIA DRIVER
9276 M:      Michael Krufky <mkrufky@linuxtv.org>
9277 L:      linux-media@vger.kernel.org
9278 W:      https://linuxtv.org
9279 W:      http://github.com/mkrufky
9280 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9281 T:      git git://linuxtv.org/mkrufky/tuners.git
9282 S:      Maintained
9283 F:      drivers/media/tuners/mxl5007t.*
9284
9285 MXSFB DRM DRIVER
9286 M:      Marek Vasut <marex@denx.de>
9287 S:      Supported
9288 F:      drivers/gpu/drm/mxsfb/
9289 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9290
9291 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9292 M:      Hyong-Youb Kim <hykim@myri.com>
9293 L:      netdev@vger.kernel.org
9294 W:      https://www.myricom.com/support/downloads/myri10ge.html
9295 S:      Supported
9296 F:      drivers/net/ethernet/myricom/myri10ge/
9297
9298 NAND FLASH SUBSYSTEM
9299 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9300 R:      Richard Weinberger <richard@nod.at>
9301 L:      linux-mtd@lists.infradead.org
9302 W:      http://www.linux-mtd.infradead.org/
9303 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9304 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9305 T:      git git://git.infradead.org/l2-mtd.git nand/next
9306 S:      Maintained
9307 F:      drivers/mtd/nand/
9308 F:      include/linux/mtd/*nand*.h
9309
9310 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9311 M:      Daniel Mack <zonque@gmail.com>
9312 S:      Maintained
9313 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9314 W:      http://www.native-instruments.com
9315 F:      sound/usb/caiaq/
9316
9317 NATSEMI ETHERNET DRIVER (DP8381x)
9318 S:      Orphan
9319 F:      drivers/net/ethernet/natsemi/natsemi.c
9320
9321 NCP FILESYSTEM
9322 M:      Petr Vandrovec <petr@vandrovec.name>
9323 S:      Odd Fixes
9324 F:      fs/ncpfs/
9325
9326 NCR 5380 SCSI DRIVERS
9327 M:      Finn Thain <fthain@telegraphics.com.au>
9328 M:      Michael Schmitz <schmitzmic@gmail.com>
9329 L:      linux-scsi@vger.kernel.org
9330 S:      Maintained
9331 F:      Documentation/scsi/g_NCR5380.txt
9332 F:      drivers/scsi/NCR5380.*
9333 F:      drivers/scsi/arm/cumana_1.c
9334 F:      drivers/scsi/arm/oak.c
9335 F:      drivers/scsi/atari_scsi.*
9336 F:      drivers/scsi/dmx3191d.c
9337 F:      drivers/scsi/g_NCR5380.*
9338 F:      drivers/scsi/mac_scsi.*
9339 F:      drivers/scsi/sun3_scsi.*
9340 F:      drivers/scsi/sun3_scsi_vme.c
9341
9342 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9343 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9344 L:      linux-scsi@vger.kernel.org
9345 S:      Maintained
9346 F:      drivers/scsi/NCR_D700.*
9347
9348 NCT6775 HARDWARE MONITOR DRIVER
9349 M:      Guenter Roeck <linux@roeck-us.net>
9350 L:      linux-hwmon@vger.kernel.org
9351 S:      Maintained
9352 F:      Documentation/hwmon/nct6775
9353 F:      drivers/hwmon/nct6775.c
9354
9355 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9356 M:      Faisal Latif <faisal.latif@intel.com>
9357 L:      linux-rdma@vger.kernel.org
9358 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9359 S:      Supported
9360 F:      drivers/infiniband/hw/nes/
9361 F:      include/uapi/rdma/nes-abi.h
9362
9363 NETEM NETWORK EMULATOR
9364 M:      Stephen Hemminger <stephen@networkplumber.org>
9365 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9366 S:      Maintained
9367 F:      net/sched/sch_netem.c
9368
9369 NETERION 10GbE DRIVERS (s2io/vxge)
9370 M:      Jon Mason <jdmason@kudzu.us>
9371 L:      netdev@vger.kernel.org
9372 S:      Supported
9373 F:      Documentation/networking/s2io.txt
9374 F:      Documentation/networking/vxge.txt
9375 F:      drivers/net/ethernet/neterion/
9376
9377 NETFILTER
9378 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9379 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9380 M:      Florian Westphal <fw@strlen.de>
9381 L:      netfilter-devel@vger.kernel.org
9382 L:      coreteam@netfilter.org
9383 W:      http://www.netfilter.org/
9384 W:      http://www.iptables.org/
9385 W:      http://www.nftables.org/
9386 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9387 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9388 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9389 S:      Maintained
9390 F:      include/linux/netfilter*
9391 F:      include/linux/netfilter/
9392 F:      include/net/netfilter/
9393 F:      include/uapi/linux/netfilter*
9394 F:      include/uapi/linux/netfilter/
9395 F:      net/*/netfilter.c
9396 F:      net/*/netfilter/
9397 F:      net/netfilter/
9398 F:      net/bridge/br_netfilter*.c
9399
9400 NETROM NETWORK LAYER
9401 M:      Ralf Baechle <ralf@linux-mips.org>
9402 L:      linux-hams@vger.kernel.org
9403 W:      http://www.linux-ax25.org/
9404 S:      Maintained
9405 F:      include/net/netrom.h
9406 F:      include/uapi/linux/netrom.h
9407 F:      net/netrom/
9408
9409 NETRONOME ETHERNET DRIVERS
9410 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9411 L:      oss-drivers@netronome.com
9412 S:      Maintained
9413 F:      drivers/net/ethernet/netronome/
9414
9415 NETWORK BLOCK DEVICE (NBD)
9416 M:      Josef Bacik <jbacik@fb.com>
9417 S:      Maintained
9418 L:      linux-block@vger.kernel.org
9419 L:      nbd@other.debian.org
9420 F:      Documentation/blockdev/nbd.txt
9421 F:      drivers/block/nbd.c
9422 F:      include/uapi/linux/nbd.h
9423
9424 NETWORK DROP MONITOR
9425 M:      Neil Horman <nhorman@tuxdriver.com>
9426 L:      netdev@vger.kernel.org
9427 S:      Maintained
9428 W:      https://fedorahosted.org/dropwatch/
9429 F:      net/core/drop_monitor.c
9430
9431 NETWORKING DRIVERS
9432 L:      netdev@vger.kernel.org
9433 W:      http://www.linuxfoundation.org/en/Net
9434 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9435 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9436 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9437 S:      Odd Fixes
9438 F:      Documentation/devicetree/bindings/net/
9439 F:      drivers/net/
9440 F:      include/linux/if_*
9441 F:      include/linux/netdevice.h
9442 F:      include/linux/etherdevice.h
9443 F:      include/linux/fcdevice.h
9444 F:      include/linux/fddidevice.h
9445 F:      include/linux/hippidevice.h
9446 F:      include/linux/inetdevice.h
9447 F:      include/uapi/linux/if_*
9448 F:      include/uapi/linux/netdevice.h
9449
9450 NETWORKING DRIVERS (WIRELESS)
9451 M:      Kalle Valo <kvalo@codeaurora.org>
9452 L:      linux-wireless@vger.kernel.org
9453 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9454 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9455 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9456 S:      Maintained
9457 F:      Documentation/devicetree/bindings/net/wireless/
9458 F:      drivers/net/wireless/
9459
9460 NETWORKING [DSA]
9461 M:      Andrew Lunn <andrew@lunn.ch>
9462 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9463 M:      Florian Fainelli <f.fainelli@gmail.com>
9464 S:      Maintained
9465 F:      net/dsa/
9466 F:      include/net/dsa.h
9467 F:      include/linux/dsa/
9468 F:      drivers/net/dsa/
9469
9470 NETWORKING [GENERAL]
9471 M:      "David S. Miller" <davem@davemloft.net>
9472 L:      netdev@vger.kernel.org
9473 W:      http://www.linuxfoundation.org/en/Net
9474 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9475 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9476 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9477 B:      mailto:netdev@vger.kernel.org
9478 S:      Maintained
9479 F:      net/
9480 F:      include/net/
9481 F:      include/linux/in.h
9482 F:      include/linux/net.h
9483 F:      include/linux/netdevice.h
9484 F:      include/uapi/linux/in.h
9485 F:      include/uapi/linux/net.h
9486 F:      include/uapi/linux/netdevice.h
9487 F:      include/uapi/linux/net_namespace.h
9488 F:      tools/testing/selftests/net/
9489 F:      lib/net_utils.c
9490 F:      lib/random32.c
9491
9492 NETWORKING [IPSEC]
9493 M:      Steffen Klassert <steffen.klassert@secunet.com>
9494 M:      Herbert Xu <herbert@gondor.apana.org.au>
9495 M:      "David S. Miller" <davem@davemloft.net>
9496 L:      netdev@vger.kernel.org
9497 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9498 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9499 S:      Maintained
9500 F:      net/core/flow.c
9501 F:      net/xfrm/
9502 F:      net/key/
9503 F:      net/ipv4/xfrm*
9504 F:      net/ipv4/esp4*
9505 F:      net/ipv4/ah4.c
9506 F:      net/ipv4/ipcomp.c
9507 F:      net/ipv4/ip_vti.c
9508 F:      net/ipv6/xfrm*
9509 F:      net/ipv6/esp6*
9510 F:      net/ipv6/ah6.c
9511 F:      net/ipv6/ipcomp6.c
9512 F:      net/ipv6/ip6_vti.c
9513 F:      include/uapi/linux/xfrm.h
9514 F:      include/net/xfrm.h
9515
9516 NETWORKING [IPv4/IPv6]
9517 M:      "David S. Miller" <davem@davemloft.net>
9518 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9519 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9520 L:      netdev@vger.kernel.org
9521 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9522 S:      Maintained
9523 F:      net/ipv4/
9524 F:      net/ipv6/
9525 F:      include/net/ip*
9526 F:      arch/x86/net/*
9527
9528 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
9529 M:      Paul Moore <paul@paul-moore.com>
9530 W:      https://github.com/netlabel
9531 L:      netdev@vger.kernel.org
9532 L:      linux-security-module@vger.kernel.org
9533 S:      Maintained
9534 F:      Documentation/netlabel/
9535 F:      include/net/calipso.h
9536 F:      include/net/cipso_ipv4.h
9537 F:      include/net/netlabel.h
9538 F:      include/uapi/linux/netfilter/xt_SECMARK.h
9539 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
9540 F:      net/netlabel/
9541 F:      net/ipv4/cipso_ipv4.c
9542 F:      net/ipv6/calipso.c
9543 F:      net/netfilter/xt_CONNSECMARK.c
9544 F:      net/netfilter/xt_SECMARK.c
9545
9546 NETWORKING [TLS]
9547 M:      Ilya Lesokhin <ilyal@mellanox.com>
9548 M:      Aviad Yehezkel <aviadye@mellanox.com>
9549 M:      Dave Watson <davejwatson@fb.com>
9550 L:      netdev@vger.kernel.org
9551 S:      Maintained
9552 F:      net/tls/*
9553 F:      include/uapi/linux/tls.h
9554 F:      include/net/tls.h
9555
9556 NETWORKING [WIRELESS]
9557 L:      linux-wireless@vger.kernel.org
9558 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9559
9560 NETXEN (1/10) GbE SUPPORT
9561 M:      Manish Chopra <manish.chopra@cavium.com>
9562 M:      Rahul Verma <rahul.verma@cavium.com>
9563 M:      Dept-GELinuxNICDev@cavium.com
9564 L:      netdev@vger.kernel.org
9565 S:      Supported
9566 F:      drivers/net/ethernet/qlogic/netxen/
9567
9568 NFC SUBSYSTEM
9569 M:      Samuel Ortiz <sameo@linux.intel.com>
9570 L:      linux-wireless@vger.kernel.org
9571 L:      linux-nfc@lists.01.org (subscribers-only)
9572 S:      Supported
9573 F:      net/nfc/
9574 F:      include/net/nfc/
9575 F:      include/uapi/linux/nfc.h
9576 F:      drivers/nfc/
9577 F:      include/linux/platform_data/nfcmrvl.h
9578 F:      include/linux/platform_data/nxp-nci.h
9579 F:      Documentation/devicetree/bindings/net/nfc/
9580
9581 NFS, SUNRPC, AND LOCKD CLIENTS
9582 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9583 M:      Anna Schumaker <anna.schumaker@netapp.com>
9584 L:      linux-nfs@vger.kernel.org
9585 W:      http://client.linux-nfs.org
9586 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9587 S:      Maintained
9588 F:      fs/lockd/
9589 F:      fs/nfs/
9590 F:      fs/nfs_common/
9591 F:      net/sunrpc/
9592 F:      include/linux/lockd/
9593 F:      include/linux/nfs*
9594 F:      include/linux/sunrpc/
9595 F:      include/uapi/linux/nfs*
9596 F:      include/uapi/linux/sunrpc/
9597
9598 NILFS2 FILESYSTEM
9599 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9600 L:      linux-nilfs@vger.kernel.org
9601 W:      http://nilfs.sourceforge.net/
9602 W:      http://nilfs.osdn.jp/
9603 T:      git git://github.com/konis/nilfs2.git
9604 S:      Supported
9605 F:      Documentation/filesystems/nilfs2.txt
9606 F:      fs/nilfs2/
9607 F:      include/trace/events/nilfs2.h
9608 F:      include/uapi/linux/nilfs2_api.h
9609 F:      include/uapi/linux/nilfs2_ondisk.h
9610
9611 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9612 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9613 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9614 S:      Maintained
9615 F:      Documentation/scsi/NinjaSCSI.txt
9616 F:      drivers/scsi/pcmcia/nsp_*
9617
9618 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9619 M:      GOTO Masanori <gotom@debian.or.jp>
9620 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9621 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9622 S:      Maintained
9623 F:      Documentation/scsi/NinjaSCSI.txt
9624 F:      drivers/scsi/nsp32*
9625
9626 NIOS2 ARCHITECTURE
9627 M:      Ley Foon Tan <lftan@altera.com>
9628 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9629 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9630 S:      Maintained
9631 F:      arch/nios2/
9632
9633 NOHZ, DYNTICKS SUPPORT
9634 M:      Frederic Weisbecker <fweisbec@gmail.com>
9635 M:      Thomas Gleixner <tglx@linutronix.de>
9636 M:      Ingo Molnar <mingo@kernel.org>
9637 L:      linux-kernel@vger.kernel.org
9638 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9639 S:      Maintained
9640 F:      kernel/time/tick*.*
9641 F:      include/linux/tick.h
9642 F:      include/linux/sched/nohz.h
9643
9644 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9645 M:      Pavel Machek <pavel@ucw.cz>
9646 M:      Sakari Ailus <sakari.ailus@iki.fi>
9647 L:      linux-media@vger.kernel.org
9648 S:      Maintained
9649 F:      drivers/media/i2c/et8ek8
9650 F:      drivers/media/i2c/ad5820.c
9651
9652 NOKIA N900 POWER SUPPLY DRIVERS
9653 R:      Pali Rohár <pali.rohar@gmail.com>
9654 F:      include/linux/power/bq2415x_charger.h
9655 F:      include/linux/power/bq27xxx_battery.h
9656 F:      include/linux/power/isp1704_charger.h
9657 F:      drivers/power/supply/bq2415x_charger.c
9658 F:      drivers/power/supply/bq27xxx_battery.c
9659 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9660 F:      drivers/power/supply/isp1704_charger.c
9661 F:      drivers/power/supply/rx51_battery.c
9662
9663 NTB AMD DRIVER
9664 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9665 L:      linux-ntb@googlegroups.com
9666 S:      Supported
9667 F:      drivers/ntb/hw/amd/
9668
9669 NTB DRIVER CORE
9670 M:      Jon Mason <jdmason@kudzu.us>
9671 M:      Dave Jiang <dave.jiang@intel.com>
9672 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9673 L:      linux-ntb@googlegroups.com
9674 S:      Supported
9675 W:      https://github.com/jonmason/ntb/wiki
9676 T:      git git://github.com/jonmason/ntb.git
9677 F:      drivers/ntb/
9678 F:      drivers/net/ntb_netdev.c
9679 F:      include/linux/ntb.h
9680 F:      include/linux/ntb_transport.h
9681 F:      tools/testing/selftests/ntb/
9682
9683 NTB IDT DRIVER
9684 M:      Serge Semin <fancer.lancer@gmail.com>
9685 L:      linux-ntb@googlegroups.com
9686 S:      Supported
9687 F:      drivers/ntb/hw/idt/
9688
9689 NTB INTEL DRIVER
9690 M:      Jon Mason <jdmason@kudzu.us>
9691 M:      Dave Jiang <dave.jiang@intel.com>
9692 L:      linux-ntb@googlegroups.com
9693 S:      Supported
9694 W:      https://github.com/jonmason/ntb/wiki
9695 T:      git git://github.com/jonmason/ntb.git
9696 F:      drivers/ntb/hw/intel/
9697
9698 NTFS FILESYSTEM
9699 M:      Anton Altaparmakov <anton@tuxera.com>
9700 L:      linux-ntfs-dev@lists.sourceforge.net
9701 W:      http://www.tuxera.com/
9702 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9703 S:      Supported
9704 F:      Documentation/filesystems/ntfs.txt
9705 F:      fs/ntfs/
9706
9707 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9708 M:      Antonino Daplas <adaplas@gmail.com>
9709 L:      linux-fbdev@vger.kernel.org
9710 S:      Maintained
9711 F:      drivers/video/fbdev/riva/
9712 F:      drivers/video/fbdev/nvidia/
9713
9714 NVM EXPRESS DRIVER
9715 M:      Keith Busch <keith.busch@intel.com>
9716 M:      Jens Axboe <axboe@fb.com>
9717 M:      Christoph Hellwig <hch@lst.de>
9718 M:      Sagi Grimberg <sagi@grimberg.me>
9719 L:      linux-nvme@lists.infradead.org
9720 T:      git://git.infradead.org/nvme.git
9721 W:      http://git.infradead.org/nvme.git
9722 S:      Supported
9723 F:      drivers/nvme/host/
9724 F:      include/linux/nvme.h
9725 F:      include/uapi/linux/nvme_ioctl.h
9726
9727 NVM EXPRESS FC TRANSPORT DRIVERS
9728 M:      James Smart <james.smart@broadcom.com>
9729 L:      linux-nvme@lists.infradead.org
9730 S:      Supported
9731 F:      include/linux/nvme-fc.h
9732 F:      include/linux/nvme-fc-driver.h
9733 F:      drivers/nvme/host/fc.c
9734 F:      drivers/nvme/target/fc.c
9735 F:      drivers/nvme/target/fcloop.c
9736
9737 NVM EXPRESS TARGET DRIVER
9738 M:      Christoph Hellwig <hch@lst.de>
9739 M:      Sagi Grimberg <sagi@grimberg.me>
9740 L:      linux-nvme@lists.infradead.org
9741 T:      git://git.infradead.org/nvme.git
9742 W:      http://git.infradead.org/nvme.git
9743 S:      Supported
9744 F:      drivers/nvme/target/
9745
9746 NVMEM FRAMEWORK
9747 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9748 S:      Maintained
9749 F:      drivers/nvmem/
9750 F:      Documentation/devicetree/bindings/nvmem/
9751 F:      Documentation/ABI/stable/sysfs-bus-nvmem
9752 F:      include/linux/nvmem-consumer.h
9753 F:      include/linux/nvmem-provider.h
9754
9755 NXP TDA998X DRM DRIVER
9756 M:      Russell King <linux@armlinux.org.uk>
9757 S:      Supported
9758 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9759 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9760 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9761 F:      include/drm/i2c/tda998x.h
9762
9763 NXP TFA9879 DRIVER
9764 M:      Peter Rosin <peda@axentia.se>
9765 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9766 S:      Maintained
9767 F:      sound/soc/codecs/tfa9879*
9768
9769 NXP-NCI NFC DRIVER
9770 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9771 R:      Charles Gorand <charles.gorand@effinnov.com>
9772 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9773 S:      Supported
9774 F:      drivers/nfc/nxp-nci
9775
9776 OBJTOOL
9777 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9778 S:      Supported
9779 F:      tools/objtool/
9780
9781 OMAP AUDIO SUPPORT
9782 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9783 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9784 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9785 L:      linux-omap@vger.kernel.org
9786 S:      Maintained
9787 F:      sound/soc/omap/
9788
9789 OMAP CLOCK FRAMEWORK SUPPORT
9790 M:      Paul Walmsley <paul@pwsan.com>
9791 L:      linux-omap@vger.kernel.org
9792 S:      Maintained
9793 F:      arch/arm/*omap*/*clock*
9794
9795 OMAP DEVICE TREE SUPPORT
9796 M:      Benoît Cousson <bcousson@baylibre.com>
9797 M:      Tony Lindgren <tony@atomide.com>
9798 L:      linux-omap@vger.kernel.org
9799 L:      devicetree@vger.kernel.org
9800 S:      Maintained
9801 F:      arch/arm/boot/dts/*omap*
9802 F:      arch/arm/boot/dts/*am3*
9803 F:      arch/arm/boot/dts/*am4*
9804 F:      arch/arm/boot/dts/*am5*
9805 F:      arch/arm/boot/dts/*dra7*
9806
9807 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9808 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9809 L:      linux-omap@vger.kernel.org
9810 L:      linux-fbdev@vger.kernel.org
9811 S:      Maintained
9812 F:      drivers/video/fbdev/omap2/
9813 F:      Documentation/arm/OMAP/DSS
9814
9815 OMAP FRAMEBUFFER SUPPORT
9816 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9817 L:      linux-fbdev@vger.kernel.org
9818 L:      linux-omap@vger.kernel.org
9819 S:      Maintained
9820 F:      drivers/video/fbdev/omap/
9821
9822 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9823 M:      Roger Quadros <rogerq@ti.com>
9824 M:      Tony Lindgren <tony@atomide.com>
9825 L:      linux-omap@vger.kernel.org
9826 S:      Maintained
9827 F:      drivers/memory/omap-gpmc.c
9828 F:      arch/arm/mach-omap2/*gpmc*
9829
9830 OMAP GPIO DRIVER
9831 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9832 M:      Santosh Shilimkar <ssantosh@kernel.org>
9833 M:      Kevin Hilman <khilman@kernel.org>
9834 L:      linux-omap@vger.kernel.org
9835 S:      Maintained
9836 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9837 F:      drivers/gpio/gpio-omap.c
9838
9839 OMAP HARDWARE SPINLOCK SUPPORT
9840 M:      Ohad Ben-Cohen <ohad@wizery.com>
9841 L:      linux-omap@vger.kernel.org
9842 S:      Maintained
9843 F:      drivers/hwspinlock/omap_hwspinlock.c
9844
9845 OMAP HS MMC SUPPORT
9846 L:      linux-mmc@vger.kernel.org
9847 L:      linux-omap@vger.kernel.org
9848 S:      Orphan
9849 F:      drivers/mmc/host/omap_hsmmc.c
9850
9851 OMAP HWMOD DATA
9852 M:      Paul Walmsley <paul@pwsan.com>
9853 L:      linux-omap@vger.kernel.org
9854 S:      Maintained
9855 F:      arch/arm/mach-omap2/omap_hwmod*data*
9856
9857 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9858 M:      Benoît Cousson <bcousson@baylibre.com>
9859 L:      linux-omap@vger.kernel.org
9860 S:      Maintained
9861 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9862
9863 OMAP HWMOD SUPPORT
9864 M:      Benoît Cousson <bcousson@baylibre.com>
9865 M:      Paul Walmsley <paul@pwsan.com>
9866 L:      linux-omap@vger.kernel.org
9867 S:      Maintained
9868 F:      arch/arm/mach-omap2/omap_hwmod.*
9869
9870 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9871 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9872 L:      linux-media@vger.kernel.org
9873 S:      Maintained
9874 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9875 F:      drivers/media/platform/omap3isp/
9876 F:      drivers/staging/media/omap4iss/
9877
9878 OMAP MMC SUPPORT
9879 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9880 L:      linux-omap@vger.kernel.org
9881 S:      Maintained
9882 F:      drivers/mmc/host/omap.c
9883
9884 OMAP POWER MANAGEMENT SUPPORT
9885 M:      Kevin Hilman <khilman@kernel.org>
9886 L:      linux-omap@vger.kernel.org
9887 S:      Maintained
9888 F:      arch/arm/*omap*/*pm*
9889 F:      drivers/cpufreq/omap-cpufreq.c
9890
9891 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9892 M:      Rajendra Nayak <rnayak@codeaurora.org>
9893 M:      Paul Walmsley <paul@pwsan.com>
9894 L:      linux-omap@vger.kernel.org
9895 S:      Maintained
9896 F:      arch/arm/mach-omap2/prm*
9897
9898 OMAP RANDOM NUMBER GENERATOR SUPPORT
9899 M:      Deepak Saxena <dsaxena@plexity.net>
9900 S:      Maintained
9901 F:      drivers/char/hw_random/omap-rng.c
9902
9903 OMAP USB SUPPORT
9904 L:      linux-usb@vger.kernel.org
9905 L:      linux-omap@vger.kernel.org
9906 S:      Orphan
9907 F:      drivers/usb/*/*omap*
9908 F:      arch/arm/*omap*/usb*
9909
9910 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9911 M:      Mark Jackson <mpfj@newflow.co.uk>
9912 L:      linux-omap@vger.kernel.org
9913 S:      Maintained
9914 F:      arch/arm/boot/dts/am335x-nano.dts
9915
9916 OMAP1 SUPPORT
9917 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9918 M:      Tony Lindgren <tony@atomide.com>
9919 L:      linux-omap@vger.kernel.org
9920 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9921 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9922 S:      Maintained
9923 F:      arch/arm/mach-omap1/
9924 F:      arch/arm/plat-omap/
9925 F:      arch/arm/configs/omap1_defconfig
9926 F:      drivers/i2c/busses/i2c-omap.c
9927 F:      include/linux/i2c-omap.h
9928
9929 OMAP2+ SUPPORT
9930 M:      Tony Lindgren <tony@atomide.com>
9931 L:      linux-omap@vger.kernel.org
9932 W:      http://www.muru.com/linux/omap/
9933 W:      http://linux.omap.com/
9934 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9935 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9936 S:      Maintained
9937 F:      arch/arm/mach-omap2/
9938 F:      arch/arm/plat-omap/
9939 F:      arch/arm/configs/omap2plus_defconfig
9940 F:      drivers/i2c/busses/i2c-omap.c
9941 F:      drivers/irqchip/irq-omap-intc.c
9942 F:      drivers/mfd/*omap*.c
9943 F:      drivers/mfd/menelaus.c
9944 F:      drivers/mfd/palmas.c
9945 F:      drivers/mfd/tps65217.c
9946 F:      drivers/mfd/tps65218.c
9947 F:      drivers/mfd/tps65910.c
9948 F:      drivers/mfd/twl-core.[ch]
9949 F:      drivers/mfd/twl4030*.c
9950 F:      drivers/mfd/twl6030*.c
9951 F:      drivers/mfd/twl6040*.c
9952 F:      drivers/regulator/palmas-regulator*.c
9953 F:      drivers/regulator/pbias-regulator.c
9954 F:      drivers/regulator/tps65217-regulator.c
9955 F:      drivers/regulator/tps65218-regulator.c
9956 F:      drivers/regulator/tps65910-regulator.c
9957 F:      drivers/regulator/twl-regulator.c
9958 F:      drivers/regulator/twl6030-regulator.c
9959 F:      include/linux/i2c-omap.h
9960
9961 ONION OMEGA2+ BOARD
9962 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
9963 L:      linux-mips@linux-mips.org
9964 S:      Maintained
9965 F:      arch/mips/boot/dts/ralink/omega2p.dts
9966
9967 OMFS FILESYSTEM
9968 M:      Bob Copeland <me@bobcopeland.com>
9969 L:      linux-karma-devel@lists.sourceforge.net
9970 S:      Maintained
9971 F:      Documentation/filesystems/omfs.txt
9972 F:      fs/omfs/
9973
9974 OMNIKEY CARDMAN 4000 DRIVER
9975 M:      Harald Welte <laforge@gnumonks.org>
9976 S:      Maintained
9977 F:      drivers/char/pcmcia/cm4000_cs.c
9978 F:      include/linux/cm4000_cs.h
9979 F:      include/uapi/linux/cm4000_cs.h
9980
9981 OMNIKEY CARDMAN 4040 DRIVER
9982 M:      Harald Welte <laforge@gnumonks.org>
9983 S:      Maintained
9984 F:      drivers/char/pcmcia/cm4040_cs.*
9985
9986 OMNIVISION OV13858 SENSOR DRIVER
9987 M:      Sakari Ailus <sakari.ailus@linux.intel.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/ov13858.c
9992
9993 OMNIVISION OV5640 SENSOR DRIVER
9994 M:      Steve Longerbeam <slongerbeam@gmail.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/ov5640.c
9999
10000 OMNIVISION OV5647 SENSOR DRIVER
10001 M:      Luis Oliveira <lolivei@synopsys.com>
10002 L:      linux-media@vger.kernel.org
10003 T:      git git://linuxtv.org/media_tree.git
10004 S:      Maintained
10005 F:      drivers/media/i2c/ov5647.c
10006
10007 OMNIVISION OV7670 SENSOR DRIVER
10008 M:      Jonathan Corbet <corbet@lwn.net>
10009 L:      linux-media@vger.kernel.org
10010 T:      git git://linuxtv.org/media_tree.git
10011 S:      Maintained
10012 F:      drivers/media/i2c/ov7670.c
10013 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
10014
10015 ONENAND FLASH DRIVER
10016 M:      Kyungmin Park <kyungmin.park@samsung.com>
10017 L:      linux-mtd@lists.infradead.org
10018 S:      Maintained
10019 F:      drivers/mtd/onenand/
10020 F:      include/linux/mtd/onenand*.h
10021
10022 ONSTREAM SCSI TAPE DRIVER
10023 M:      Willem Riede <osst@riede.org>
10024 L:      osst-users@lists.sourceforge.net
10025 L:      linux-scsi@vger.kernel.org
10026 S:      Maintained
10027 F:      Documentation/scsi/osst.txt
10028 F:      drivers/scsi/osst.*
10029 F:      drivers/scsi/osst_*.h
10030 F:      drivers/scsi/st.h
10031
10032 OP-TEE DRIVER
10033 M:      Jens Wiklander <jens.wiklander@linaro.org>
10034 S:      Maintained
10035 F:      drivers/tee/optee/
10036
10037 OPA-VNIC DRIVER
10038 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10039 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
10040 L:      linux-rdma@vger.kernel.org
10041 S:      Supported
10042 F:      drivers/infiniband/ulp/opa_vnic
10043
10044 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
10045 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
10046 L:      devicetree@vger.kernel.org
10047 S:      Maintained
10048 F:      Documentation/devicetree/dynamic-resolution-notes.txt
10049 F:      Documentation/devicetree/overlay-notes.txt
10050 F:      drivers/of/overlay.c
10051 F:      drivers/of/resolver.c
10052
10053 OPEN FIRMWARE AND FLATTENED DEVICE TREE
10054 M:      Rob Herring <robh+dt@kernel.org>
10055 M:      Frank Rowand <frowand.list@gmail.com>
10056 L:      devicetree@vger.kernel.org
10057 W:      http://www.devicetree.org/
10058 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10059 S:      Maintained
10060 F:      drivers/of/
10061 F:      include/linux/of*.h
10062 F:      scripts/dtc/
10063 F:      Documentation/ABI/testing/sysfs-firmware-ofw
10064
10065 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
10066 M:      Rob Herring <robh+dt@kernel.org>
10067 M:      Mark Rutland <mark.rutland@arm.com>
10068 L:      devicetree@vger.kernel.org
10069 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10070 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
10071 S:      Maintained
10072 F:      Documentation/devicetree/
10073 F:      arch/*/boot/dts/
10074 F:      include/dt-bindings/
10075
10076 OPENCORES I2C BUS DRIVER
10077 M:      Peter Korsgaard <jacmet@sunsite.dk>
10078 L:      linux-i2c@vger.kernel.org
10079 S:      Maintained
10080 F:      Documentation/i2c/busses/i2c-ocores
10081 F:      drivers/i2c/busses/i2c-ocores.c
10082
10083 OPENRISC ARCHITECTURE
10084 M:      Jonas Bonn <jonas@southpole.se>
10085 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
10086 M:      Stafford Horne <shorne@gmail.com>
10087 T:      git git://github.com/openrisc/linux.git
10088 L:      openrisc@lists.librecores.org
10089 W:      http://openrisc.io
10090 S:      Maintained
10091 F:      Documentation/devicetree/bindings/openrisc/
10092 F:      Documentation/openrisc/
10093 F:      arch/openrisc/
10094 F:      drivers/irqchip/irq-ompic.c
10095 F:      drivers/irqchip/irq-or1k-*
10096
10097 OPENVSWITCH
10098 M:      Pravin Shelar <pshelar@nicira.com>
10099 L:      netdev@vger.kernel.org
10100 L:      dev@openvswitch.org
10101 W:      http://openvswitch.org
10102 S:      Maintained
10103 F:      net/openvswitch/
10104 F:      include/uapi/linux/openvswitch.h
10105
10106 OPERATING PERFORMANCE POINTS (OPP)
10107 M:      Viresh Kumar <vireshk@kernel.org>
10108 M:      Nishanth Menon <nm@ti.com>
10109 M:      Stephen Boyd <sboyd@codeaurora.org>
10110 L:      linux-pm@vger.kernel.org
10111 S:      Maintained
10112 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
10113 F:      drivers/opp/
10114 F:      include/linux/pm_opp.h
10115 F:      Documentation/power/opp.txt
10116 F:      Documentation/devicetree/bindings/opp/
10117
10118 OPL4 DRIVER
10119 M:      Clemens Ladisch <clemens@ladisch.de>
10120 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10121 T:      git git://git.alsa-project.org/alsa-kernel.git
10122 S:      Maintained
10123 F:      sound/drivers/opl4/
10124
10125 OPROFILE
10126 M:      Robert Richter <rric@kernel.org>
10127 L:      oprofile-list@lists.sf.net
10128 S:      Maintained
10129 F:      arch/*/include/asm/oprofile*.h
10130 F:      arch/*/oprofile/
10131 F:      drivers/oprofile/
10132 F:      include/linux/oprofile.h
10133
10134 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
10135 M:      Mark Fasheh <mfasheh@versity.com>
10136 M:      Joel Becker <jlbec@evilplan.org>
10137 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
10138 W:      http://ocfs2.wiki.kernel.org
10139 S:      Supported
10140 F:      Documentation/filesystems/ocfs2.txt
10141 F:      Documentation/filesystems/dlmfs.txt
10142 F:      fs/ocfs2/
10143
10144 ORANGEFS FILESYSTEM
10145 M:      Mike Marshall <hubcap@omnibond.com>
10146 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
10147 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
10148 S:      Supported
10149 F:      fs/orangefs/
10150 F:      Documentation/filesystems/orangefs.txt
10151
10152 ORINOCO DRIVER
10153 L:      linux-wireless@vger.kernel.org
10154 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
10155 W:      http://www.nongnu.org/orinoco/
10156 S:      Orphan
10157 F:      drivers/net/wireless/intersil/orinoco/
10158
10159 OSD LIBRARY and FILESYSTEM
10160 M:      Boaz Harrosh <ooo@electrozaur.com>
10161 S:      Maintained
10162 F:      drivers/scsi/osd/
10163 F:      include/scsi/osd_*
10164 F:      fs/exofs/
10165
10166 OV2659 OMNIVISION SENSOR DRIVER
10167 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10168 L:      linux-media@vger.kernel.org
10169 W:      https://linuxtv.org
10170 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10171 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10172 S:      Maintained
10173 F:      drivers/media/i2c/ov2659.c
10174 F:      include/media/i2c/ov2659.h
10175
10176 OVERLAY FILESYSTEM
10177 M:      Miklos Szeredi <miklos@szeredi.hu>
10178 L:      linux-unionfs@vger.kernel.org
10179 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10180 S:      Supported
10181 F:      fs/overlayfs/
10182 F:      Documentation/filesystems/overlayfs.txt
10183
10184 P54 WIRELESS DRIVER
10185 M:      Christian Lamparter <chunkeey@googlemail.com>
10186 L:      linux-wireless@vger.kernel.org
10187 W:      http://wireless.kernel.org/en/users/Drivers/p54
10188 S:      Maintained
10189 F:      drivers/net/wireless/intersil/p54/
10190
10191 PA SEMI ETHERNET DRIVER
10192 L:      netdev@vger.kernel.org
10193 S:      Orphan
10194 F:      drivers/net/ethernet/pasemi/*
10195
10196 PA SEMI SMBUS DRIVER
10197 L:      linux-i2c@vger.kernel.org
10198 S:      Orphan
10199 F:      drivers/i2c/busses/i2c-pasemi.c
10200
10201 PADATA PARALLEL EXECUTION MECHANISM
10202 M:      Steffen Klassert <steffen.klassert@secunet.com>
10203 L:      linux-crypto@vger.kernel.org
10204 S:      Maintained
10205 F:      kernel/padata.c
10206 F:      include/linux/padata.h
10207 F:      Documentation/padata.txt
10208
10209 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10210 M:      Harald Welte <laforge@gnumonks.org>
10211 L:      platform-driver-x86@vger.kernel.org
10212 S:      Maintained
10213 F:      drivers/platform/x86/panasonic-laptop.c
10214
10215 PANASONIC MN10300/AM33/AM34 PORT
10216 M:      David Howells <dhowells@redhat.com>
10217 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
10218 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
10219 S:      Maintained
10220 F:      Documentation/mn10300/
10221 F:      arch/mn10300/
10222
10223 PARALLEL LCD/KEYPAD PANEL DRIVER
10224 M:      Willy Tarreau <willy@haproxy.com>
10225 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10226 S:      Odd Fixes
10227 F:      Documentation/misc-devices/lcd-panel-cgram.txt
10228 F:      drivers/misc/panel.c
10229
10230 PARALLEL PORT SUBSYSTEM
10231 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10232 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10233 L:      linux-parport@lists.infradead.org (subscribers-only)
10234 S:      Maintained
10235 F:      drivers/parport/
10236 F:      include/linux/parport*.h
10237 F:      drivers/char/ppdev.c
10238 F:      include/uapi/linux/ppdev.h
10239 F:      Documentation/parport*.txt
10240
10241 PARAVIRT_OPS INTERFACE
10242 M:      Juergen Gross <jgross@suse.com>
10243 M:      Alok Kataria <akataria@vmware.com>
10244 M:      Rusty Russell <rusty@rustcorp.com.au>
10245 L:      virtualization@lists.linux-foundation.org
10246 S:      Supported
10247 F:      Documentation/virtual/paravirt_ops.txt
10248 F:      arch/*/kernel/paravirt*
10249 F:      arch/*/include/asm/paravirt*.h
10250 F:      include/linux/hypervisor.h
10251
10252 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10253 M:      Tim Waugh <tim@cyberelk.net>
10254 L:      linux-parport@lists.infradead.org (subscribers-only)
10255 S:      Maintained
10256 F:      Documentation/blockdev/paride.txt
10257 F:      drivers/block/paride/
10258
10259 PARISC ARCHITECTURE
10260 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
10261 M:      Helge Deller <deller@gmx.de>
10262 L:      linux-parisc@vger.kernel.org
10263 W:      http://www.parisc-linux.org/
10264 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10265 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10266 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10267 S:      Maintained
10268 F:      arch/parisc/
10269 F:      Documentation/parisc/
10270 F:      drivers/parisc/
10271 F:      drivers/char/agp/parisc-agp.c
10272 F:      drivers/input/serio/gscps2.c
10273 F:      drivers/parport/parport_gsc.*
10274 F:      drivers/tty/serial/8250/8250_gsc.c
10275 F:      drivers/video/fbdev/sti*
10276 F:      drivers/video/console/sti*
10277 F:      drivers/video/logo/logo_parisc*
10278
10279 PARMAN
10280 M:      Jiri Pirko <jiri@mellanox.com>
10281 L:      netdev@vger.kernel.org
10282 S:      Supported
10283 F:      lib/parman.c
10284 F:      lib/test_parman.c
10285 F:      include/linux/parman.h
10286
10287 PC87360 HARDWARE MONITORING DRIVER
10288 M:      Jim Cromie <jim.cromie@gmail.com>
10289 L:      linux-hwmon@vger.kernel.org
10290 S:      Maintained
10291 F:      Documentation/hwmon/pc87360
10292 F:      drivers/hwmon/pc87360.c
10293
10294 PC8736x GPIO DRIVER
10295 M:      Jim Cromie <jim.cromie@gmail.com>
10296 S:      Maintained
10297 F:      drivers/char/pc8736x_gpio.c
10298
10299 PC87427 HARDWARE MONITORING DRIVER
10300 M:      Jean Delvare <jdelvare@suse.com>
10301 L:      linux-hwmon@vger.kernel.org
10302 S:      Maintained
10303 F:      Documentation/hwmon/pc87427
10304 F:      drivers/hwmon/pc87427.c
10305
10306 PCA9532 LED DRIVER
10307 M:      Riku Voipio <riku.voipio@iki.fi>
10308 S:      Maintained
10309 F:      drivers/leds/leds-pca9532.c
10310 F:      include/linux/leds-pca9532.h
10311
10312 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10313 M:      Guenter Roeck <linux@roeck-us.net>
10314 L:      linux-i2c@vger.kernel.org
10315 S:      Maintained
10316 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10317
10318 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10319 M:      Khalid Aziz <khalid@gonehiking.org>
10320 S:      Maintained
10321 F:      drivers/firmware/pcdp.*
10322
10323 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10324 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10325 L:      linux-pci@vger.kernel.org
10326 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10327 S:      Maintained
10328 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10329 F:      drivers/pci/host/pci-aardvark.c
10330
10331 PCI DRIVER FOR ALTERA PCIE IP
10332 M:      Ley Foon Tan <lftan@altera.com>
10333 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10334 L:      linux-pci@vger.kernel.org
10335 S:      Supported
10336 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10337 F:      drivers/pci/host/pcie-altera.c
10338
10339 PCI DRIVER FOR APPLIEDMICRO XGENE
10340 M:      Tanmay Inamdar <tinamdar@apm.com>
10341 L:      linux-pci@vger.kernel.org
10342 L:      linux-arm-kernel@lists.infradead.org
10343 S:      Maintained
10344 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10345 F:      drivers/pci/host/pci-xgene.c
10346
10347 PCI DRIVER FOR ARM VERSATILE PLATFORM
10348 M:      Rob Herring <robh@kernel.org>
10349 L:      linux-pci@vger.kernel.org
10350 L:      linux-arm-kernel@lists.infradead.org
10351 S:      Maintained
10352 F:      Documentation/devicetree/bindings/pci/versatile.txt
10353 F:      drivers/pci/host/pci-versatile.c
10354
10355 PCI DRIVER FOR ARMADA 8K
10356 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10357 L:      linux-pci@vger.kernel.org
10358 L:      linux-arm-kernel@lists.infradead.org
10359 S:      Maintained
10360 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10361 F:      drivers/pci/dwc/pcie-armada8k.c
10362
10363 PCI DRIVER FOR FREESCALE LAYERSCAPE
10364 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10365 M:      Mingkai Hu <mingkai.hu@freescale.com>
10366 M:      Roy Zang <tie-fei.zang@freescale.com>
10367 L:      linuxppc-dev@lists.ozlabs.org
10368 L:      linux-pci@vger.kernel.org
10369 L:      linux-arm-kernel@lists.infradead.org
10370 S:      Maintained
10371 F:      drivers/pci/dwc/*layerscape*
10372
10373 PCI DRIVER FOR GENERIC OF HOSTS
10374 M:      Will Deacon <will.deacon@arm.com>
10375 L:      linux-pci@vger.kernel.org
10376 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10377 S:      Maintained
10378 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10379 F:      drivers/pci/host/pci-host-common.c
10380 F:      drivers/pci/host/pci-host-generic.c
10381
10382 PCI DRIVER FOR IMX6
10383 M:      Richard Zhu <hongxing.zhu@nxp.com>
10384 M:      Lucas Stach <l.stach@pengutronix.de>
10385 L:      linux-pci@vger.kernel.org
10386 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10387 S:      Maintained
10388 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10389 F:      drivers/pci/dwc/*imx6*
10390
10391 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10392 M:      Keith Busch <keith.busch@intel.com>
10393 M:      Jonathan Derrick <jonathan.derrick@intel.com>
10394 L:      linux-pci@vger.kernel.org
10395 S:      Supported
10396 F:      drivers/pci/host/vmd.c
10397
10398 PCI DRIVER FOR MICROSEMI SWITCHTEC
10399 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10400 M:      Logan Gunthorpe <logang@deltatee.com>
10401 L:      linux-pci@vger.kernel.org
10402 S:      Maintained
10403 F:      Documentation/switchtec.txt
10404 F:      Documentation/ABI/testing/sysfs-class-switchtec
10405 F:      drivers/pci/switch/switchtec*
10406 F:      include/uapi/linux/switchtec_ioctl.h
10407
10408 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10409 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10410 M:      Jason Cooper <jason@lakedaemon.net>
10411 L:      linux-pci@vger.kernel.org
10412 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10413 S:      Maintained
10414 F:      drivers/pci/host/*mvebu*
10415
10416 PCI DRIVER FOR NVIDIA TEGRA
10417 M:      Thierry Reding <thierry.reding@gmail.com>
10418 L:      linux-tegra@vger.kernel.org
10419 L:      linux-pci@vger.kernel.org
10420 S:      Supported
10421 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10422 F:      drivers/pci/host/pci-tegra.c
10423
10424 PCI DRIVER FOR RENESAS R-CAR
10425 M:      Simon Horman <horms@verge.net.au>
10426 L:      linux-pci@vger.kernel.org
10427 L:      linux-renesas-soc@vger.kernel.org
10428 S:      Maintained
10429 F:      drivers/pci/host/*rcar*
10430
10431 PCI DRIVER FOR SAMSUNG EXYNOS
10432 M:      Jingoo Han <jingoohan1@gmail.com>
10433 L:      linux-pci@vger.kernel.org
10434 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10435 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10436 S:      Maintained
10437 F:      drivers/pci/dwc/pci-exynos.c
10438
10439 PCI DRIVER FOR SYNOPSYS DESIGNWARE
10440 M:      Jingoo Han <jingoohan1@gmail.com>
10441 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10442 L:      linux-pci@vger.kernel.org
10443 S:      Maintained
10444 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10445 F:      drivers/pci/dwc/*designware*
10446
10447 PCI DRIVER FOR TI DRA7XX
10448 M:      Kishon Vijay Abraham I <kishon@ti.com>
10449 L:      linux-omap@vger.kernel.org
10450 L:      linux-pci@vger.kernel.org
10451 S:      Supported
10452 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10453 F:      drivers/pci/dwc/pci-dra7xx.c
10454
10455 PCI DRIVER FOR TI KEYSTONE
10456 M:      Murali Karicheri <m-karicheri2@ti.com>
10457 L:      linux-pci@vger.kernel.org
10458 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10459 S:      Maintained
10460 F:      drivers/pci/dwc/*keystone*
10461
10462 PCI ENDPOINT SUBSYSTEM
10463 M:      Kishon Vijay Abraham I <kishon@ti.com>
10464 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10465 L:      linux-pci@vger.kernel.org
10466 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10467 S:      Supported
10468 F:      drivers/pci/endpoint/
10469 F:      drivers/misc/pci_endpoint_test.c
10470 F:      tools/pci/
10471
10472 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10473 M:      Russell Currey <ruscur@russell.cc>
10474 L:      linuxppc-dev@lists.ozlabs.org
10475 S:      Supported
10476 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10477 F:      arch/powerpc/kernel/eeh*.c
10478 F:      arch/powerpc/platforms/*/eeh*.c
10479 F:      arch/powerpc/include/*/eeh*.h
10480
10481 PCI ERROR RECOVERY
10482 M:      Linas Vepstas <linasvepstas@gmail.com>
10483 L:      linux-pci@vger.kernel.org
10484 S:      Supported
10485 F:      Documentation/PCI/pci-error-recovery.txt
10486
10487 PCI MSI DRIVER FOR ALTERA MSI IP
10488 M:      Ley Foon Tan <lftan@altera.com>
10489 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10490 L:      linux-pci@vger.kernel.org
10491 S:      Supported
10492 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10493 F:      drivers/pci/host/pcie-altera-msi.c
10494
10495 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10496 M:      Duc Dang <dhdang@apm.com>
10497 L:      linux-pci@vger.kernel.org
10498 L:      linux-arm-kernel@lists.infradead.org
10499 S:      Maintained
10500 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10501 F:      drivers/pci/host/pci-xgene-msi.c
10502
10503 PCI SUBSYSTEM
10504 M:      Bjorn Helgaas <bhelgaas@google.com>
10505 L:      linux-pci@vger.kernel.org
10506 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10507 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10508 S:      Supported
10509 F:      Documentation/devicetree/bindings/pci/
10510 F:      Documentation/PCI/
10511 F:      drivers/pci/
10512 F:      include/linux/pci*
10513 F:      arch/x86/pci/
10514 F:      arch/x86/kernel/quirks.c
10515
10516 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
10517 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10518 L:      linux-pci@vger.kernel.org
10519 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10520 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
10521 S:      Supported
10522 F:      drivers/pci/host/
10523 F:      drivers/pci/dwc/
10524
10525 PCIE DRIVER FOR AXIS ARTPEC
10526 M:      Niklas Cassel <niklas.cassel@axis.com>
10527 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10528 L:      linux-arm-kernel@axis.com
10529 L:      linux-pci@vger.kernel.org
10530 S:      Maintained
10531 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10532 F:      drivers/pci/dwc/*artpec*
10533
10534 PCIE DRIVER FOR CAVIUM THUNDERX
10535 M:      David Daney <david.daney@cavium.com>
10536 L:      linux-pci@vger.kernel.org
10537 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10538 S:      Supported
10539 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10540 F:      drivers/pci/host/pci-thunder-*
10541
10542 PCIE DRIVER FOR HISILICON
10543 M:      Zhou Wang <wangzhou1@hisilicon.com>
10544 L:      linux-pci@vger.kernel.org
10545 S:      Maintained
10546 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10547 F:      drivers/pci/dwc/pcie-hisi.c
10548
10549 PCIE DRIVER FOR HISILICON KIRIN
10550 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10551 M:      Binghui Wang <wangbinghui@hisilicon.com>
10552 L:      linux-pci@vger.kernel.org
10553 S:      Maintained
10554 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10555 F:      drivers/pci/dwc/pcie-kirin.c
10556
10557 PCIE DRIVER FOR HISILICON STB
10558 M:      Jianguo Sun <sunjianguo1@huawei.com>
10559 M:      Shawn Guo <shawn.guo@linaro.org>
10560 L:      linux-pci@vger.kernel.org
10561 S:      Maintained
10562 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
10563 F:      drivers/pci/dwc/pcie-histb.c
10564
10565 PCIE DRIVER FOR MEDIATEK
10566 M:      Ryder Lee <ryder.lee@mediatek.com>
10567 L:      linux-pci@vger.kernel.org
10568 L:      linux-mediatek@lists.infradead.org
10569 S:      Supported
10570 F:      Documentation/devicetree/bindings/pci/mediatek*
10571 F:      drivers/pci/host/*mediatek*
10572
10573 PCIE DRIVER FOR QUALCOMM MSM
10574 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10575 L:      linux-pci@vger.kernel.org
10576 L:      linux-arm-msm@vger.kernel.org
10577 S:      Maintained
10578 F:      drivers/pci/dwc/*qcom*
10579
10580 PCIE DRIVER FOR ROCKCHIP
10581 M:      Shawn Lin <shawn.lin@rock-chips.com>
10582 L:      linux-pci@vger.kernel.org
10583 L:      linux-rockchip@lists.infradead.org
10584 S:      Maintained
10585 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10586 F:      drivers/pci/host/pcie-rockchip.c
10587
10588 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
10589 M:      Linus Walleij <linus.walleij@linaro.org>
10590 L:      linux-pci@vger.kernel.org
10591 S:      Maintained
10592 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
10593 F:      drivers/pci/host/pci-v3-semi.c
10594
10595 PCIE DRIVER FOR ST SPEAR13XX
10596 M:      Pratyush Anand <pratyush.anand@gmail.com>
10597 L:      linux-pci@vger.kernel.org
10598 S:      Maintained
10599 F:      drivers/pci/dwc/*spear*
10600
10601 PCMCIA SUBSYSTEM
10602 P:      Linux PCMCIA Team
10603 L:      linux-pcmcia@lists.infradead.org
10604 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
10605 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10606 S:      Maintained
10607 F:      Documentation/pcmcia/
10608 F:      tools/pcmcia/
10609 F:      drivers/pcmcia/
10610 F:      include/pcmcia/
10611
10612 PCNET32 NETWORK DRIVER
10613 M:      Don Fry <pcnet32@frontier.com>
10614 L:      netdev@vger.kernel.org
10615 S:      Maintained
10616 F:      drivers/net/ethernet/amd/pcnet32.c
10617
10618 PCRYPT PARALLEL CRYPTO ENGINE
10619 M:      Steffen Klassert <steffen.klassert@secunet.com>
10620 L:      linux-crypto@vger.kernel.org
10621 S:      Maintained
10622 F:      crypto/pcrypt.c
10623 F:      include/crypto/pcrypt.h
10624
10625 PER-CPU MEMORY ALLOCATOR
10626 M:      Tejun Heo <tj@kernel.org>
10627 M:      Christoph Lameter <cl@linux.com>
10628 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10629 S:      Maintained
10630 F:      include/linux/percpu*.h
10631 F:      mm/percpu*.c
10632 F:      arch/*/include/asm/percpu.h
10633
10634 PER-TASK DELAY ACCOUNTING
10635 M:      Balbir Singh <bsingharora@gmail.com>
10636 S:      Maintained
10637 F:      include/linux/delayacct.h
10638 F:      kernel/delayacct.c
10639
10640 PERFORMANCE EVENTS SUBSYSTEM
10641 M:      Peter Zijlstra <peterz@infradead.org>
10642 M:      Ingo Molnar <mingo@redhat.com>
10643 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10644 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10645 R:      Jiri Olsa <jolsa@redhat.com>
10646 R:      Namhyung Kim <namhyung@kernel.org>
10647 L:      linux-kernel@vger.kernel.org
10648 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10649 S:      Supported
10650 F:      kernel/events/*
10651 F:      include/linux/perf_event.h
10652 F:      include/uapi/linux/perf_event.h
10653 F:      arch/*/kernel/perf_event*.c
10654 F:      arch/*/kernel/*/perf_event*.c
10655 F:      arch/*/kernel/*/*/perf_event*.c
10656 F:      arch/*/include/asm/perf_event.h
10657 F:      arch/*/kernel/perf_callchain.c
10658 F:      arch/*/events/*
10659 F:      tools/perf/
10660
10661 PERSONALITY HANDLING
10662 M:      Christoph Hellwig <hch@infradead.org>
10663 L:      linux-abi-devel@lists.sourceforge.net
10664 S:      Maintained
10665 F:      include/linux/personality.h
10666 F:      include/uapi/linux/personality.h
10667
10668 PHONET PROTOCOL
10669 M:      Remi Denis-Courmont <courmisch@gmail.com>
10670 S:      Supported
10671 F:      Documentation/networking/phonet.txt
10672 F:      include/linux/phonet.h
10673 F:      include/net/phonet/
10674 F:      include/uapi/linux/phonet.h
10675 F:      net/phonet/
10676
10677 PHRAM MTD DRIVER
10678 M:      Joern Engel <joern@lazybastard.org>
10679 L:      linux-mtd@lists.infradead.org
10680 S:      Maintained
10681 F:      drivers/mtd/devices/phram.c
10682
10683 PICOLCD HID DRIVER
10684 M:      Bruno Prémont <bonbons@linux-vserver.org>
10685 L:      linux-input@vger.kernel.org
10686 S:      Maintained
10687 F:      drivers/hid/hid-picolcd*
10688
10689 PICOXCELL SUPPORT
10690 M:      Jamie Iles <jamie@jamieiles.com>
10691 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10692 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10693 S:      Supported
10694 F:      arch/arm/boot/dts/picoxcell*
10695 F:      arch/arm/mach-picoxcell/
10696 F:      drivers/crypto/picoxcell*
10697
10698 PIN CONTROL SUBSYSTEM
10699 M:      Linus Walleij <linus.walleij@linaro.org>
10700 L:      linux-gpio@vger.kernel.org
10701 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10702 S:      Maintained
10703 F:      Documentation/devicetree/bindings/pinctrl/
10704 F:      Documentation/driver-api/pinctl.rst
10705 F:      drivers/pinctrl/
10706 F:      include/linux/pinctrl/
10707
10708 PIN CONTROLLER - ATMEL AT91
10709 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10710 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10711 S:      Maintained
10712 F:      drivers/pinctrl/pinctrl-at91.*
10713
10714 PIN CONTROLLER - ATMEL AT91 PIO4
10715 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10716 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10717 L:      linux-gpio@vger.kernel.org
10718 S:      Supported
10719 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10720
10721 PIN CONTROLLER - INTEL
10722 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10723 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10724 S:      Maintained
10725 F:      drivers/pinctrl/intel/
10726
10727 PIN CONTROLLER - QUALCOMM
10728 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10729 S:      Maintained
10730 L:      linux-arm-msm@vger.kernel.org
10731 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10732 F:      drivers/pinctrl/qcom/
10733
10734 PIN CONTROLLER - RENESAS
10735 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10736 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10737 L:      linux-renesas-soc@vger.kernel.org
10738 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc
10739 S:      Maintained
10740 F:      drivers/pinctrl/sh-pfc/
10741
10742 PIN CONTROLLER - SAMSUNG
10743 M:      Tomasz Figa <tomasz.figa@gmail.com>
10744 M:      Krzysztof Kozlowski <krzk@kernel.org>
10745 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10746 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10747 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10748 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10749 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10750 S:      Maintained
10751 F:      drivers/pinctrl/samsung/
10752 F:      include/dt-bindings/pinctrl/samsung.h
10753 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10754
10755 PIN CONTROLLER - SINGLE
10756 M:      Tony Lindgren <tony@atomide.com>
10757 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10758 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10759 L:      linux-omap@vger.kernel.org
10760 S:      Maintained
10761 F:      drivers/pinctrl/pinctrl-single.c
10762
10763 PIN CONTROLLER - ST SPEAR
10764 M:      Viresh Kumar <vireshk@kernel.org>
10765 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10766 W:      http://www.st.com/spear
10767 S:      Maintained
10768 F:      drivers/pinctrl/spear/
10769
10770 PISTACHIO SOC SUPPORT
10771 M:      James Hartley <james.hartley@sondrel.com>
10772 L:      linux-mips@linux-mips.org
10773 S:      Odd Fixes
10774 F:      arch/mips/pistachio/
10775 F:      arch/mips/include/asm/mach-pistachio/
10776 F:      arch/mips/boot/dts/img/pistachio*
10777 F:      arch/mips/configs/pistachio*_defconfig
10778
10779 PKTCDVD DRIVER
10780 S:      Orphan
10781 M:      linux-block@vger.kernel.org
10782 F:      drivers/block/pktcdvd.c
10783 F:      include/linux/pktcdvd.h
10784 F:      include/uapi/linux/pktcdvd.h
10785
10786 PKUNITY SOC DRIVERS
10787 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10788 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10789 S:      Maintained
10790 T:      git git://github.com/gxt/linux.git
10791 F:      drivers/input/serio/i8042-unicore32io.h
10792 F:      drivers/i2c/busses/i2c-puv3.c
10793 F:      drivers/video/fbdev/fb-puv3.c
10794 F:      drivers/rtc/rtc-puv3.c
10795
10796 PMBUS HARDWARE MONITORING DRIVERS
10797 M:      Guenter Roeck <linux@roeck-us.net>
10798 L:      linux-hwmon@vger.kernel.org
10799 W:      http://hwmon.wiki.kernel.org/
10800 W:      http://www.roeck-us.net/linux/drivers/
10801 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10802 S:      Maintained
10803 F:      Documentation/hwmon/pmbus
10804 F:      drivers/hwmon/pmbus/
10805 F:      include/linux/pmbus.h
10806
10807 PMC SIERRA MaxRAID DRIVER
10808 L:      linux-scsi@vger.kernel.org
10809 W:      http://www.pmc-sierra.com/
10810 S:      Orphan
10811 F:      drivers/scsi/pmcraid.*
10812
10813 PMC SIERRA PM8001 DRIVER
10814 M:      Jack Wang <jinpu.wang@profitbricks.com>
10815 M:      lindar_liu@usish.com
10816 L:      linux-scsi@vger.kernel.org
10817 S:      Supported
10818 F:      drivers/scsi/pm8001/
10819
10820 PNP SUPPORT
10821 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10822 S:      Maintained
10823 F:      drivers/pnp/
10824
10825 POSIX CLOCKS and TIMERS
10826 M:      Thomas Gleixner <tglx@linutronix.de>
10827 L:      linux-kernel@vger.kernel.org
10828 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10829 S:      Maintained
10830 F:      fs/timerfd.c
10831 F:      include/linux/timer*
10832 F:      kernel/time/*timer*
10833
10834 POWER MANAGEMENT CORE
10835 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10836 L:      linux-pm@vger.kernel.org
10837 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10838 B:      https://bugzilla.kernel.org
10839 S:      Supported
10840 F:      drivers/base/power/
10841 F:      include/linux/pm.h
10842 F:      include/linux/pm_*
10843 F:      include/linux/powercap.h
10844 F:      drivers/powercap/
10845
10846 POWER STATE COORDINATION INTERFACE (PSCI)
10847 M:      Mark Rutland <mark.rutland@arm.com>
10848 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10849 L:      linux-arm-kernel@lists.infradead.org
10850 S:      Maintained
10851 F:      drivers/firmware/psci*.c
10852 F:      include/linux/psci.h
10853 F:      include/uapi/linux/psci.h
10854
10855 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10856 M:      Sebastian Reichel <sre@kernel.org>
10857 L:      linux-pm@vger.kernel.org
10858 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10859 S:      Maintained
10860 F:      Documentation/devicetree/bindings/power/supply/
10861 F:      include/linux/power_supply.h
10862 F:      drivers/power/supply/
10863
10864 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10865 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10866 L:      linuxppc-dev@lists.ozlabs.org
10867 S:      Maintained
10868 F:      drivers/char/powernv-op-panel.c
10869
10870 PPP OVER ATM (RFC 2364)
10871 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10872 S:      Maintained
10873 F:      net/atm/pppoatm.c
10874 F:      include/uapi/linux/atmppp.h
10875
10876 PPP OVER ETHERNET
10877 M:      Michal Ostrowski <mostrows@earthlink.net>
10878 S:      Maintained
10879 F:      drivers/net/ppp/pppoe.c
10880 F:      drivers/net/ppp/pppox.c
10881
10882 PPP OVER L2TP
10883 M:      James Chapman <jchapman@katalix.com>
10884 S:      Maintained
10885 F:      net/l2tp/l2tp_ppp.c
10886 F:      include/linux/if_pppol2tp.h
10887 F:      include/uapi/linux/if_pppol2tp.h
10888
10889 PPP PROTOCOL DRIVERS AND COMPRESSORS
10890 M:      Paul Mackerras <paulus@samba.org>
10891 L:      linux-ppp@vger.kernel.org
10892 S:      Maintained
10893 F:      drivers/net/ppp/ppp_*
10894
10895 PPS SUPPORT
10896 M:      Rodolfo Giometti <giometti@enneenne.com>
10897 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10898 L:      linuxpps@ml.enneenne.com (subscribers-only)
10899 S:      Maintained
10900 F:      Documentation/pps/
10901 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
10902 F:      Documentation/ABI/testing/sysfs-pps
10903 F:      drivers/pps/
10904 F:      include/linux/pps*.h
10905 F:      include/uapi/linux/pps.h
10906
10907 PPTP DRIVER
10908 M:      Dmitry Kozlov <xeb@mail.ru>
10909 L:      netdev@vger.kernel.org
10910 S:      Maintained
10911 F:      drivers/net/ppp/pptp.c
10912 W:      http://sourceforge.net/projects/accel-pptp
10913
10914 PREEMPTIBLE KERNEL
10915 M:      Robert Love <rml@tech9.net>
10916 L:      kpreempt-tech@lists.sourceforge.net
10917 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10918 S:      Supported
10919 F:      Documentation/preempt-locking.txt
10920 F:      include/linux/preempt.h
10921
10922 PRINTK
10923 M:      Petr Mladek <pmladek@suse.com>
10924 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10925 R:      Steven Rostedt <rostedt@goodmis.org>
10926 S:      Maintained
10927 F:      kernel/printk/
10928 F:      include/linux/printk.h
10929
10930 PRISM54 WIRELESS DRIVER
10931 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10932 L:      linux-wireless@vger.kernel.org
10933 W:      http://wireless.kernel.org/en/users/Drivers/p54
10934 S:      Obsolete
10935 F:      drivers/net/wireless/intersil/prism54/
10936
10937 PROC SYSCTL
10938 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
10939 M:      Kees Cook <keescook@chromium.org>
10940 L:      linux-kernel@vger.kernel.org
10941 L:      linux-fsdevel@vger.kernel.org
10942 S:      Maintained
10943 F:      fs/proc/proc_sysctl.c
10944 F:      include/linux/sysctl.h
10945 F:      kernel/sysctl.c
10946 F:      tools/testing/selftests/sysctl/
10947
10948 PS3 NETWORK SUPPORT
10949 M:      Geoff Levand <geoff@infradead.org>
10950 L:      netdev@vger.kernel.org
10951 L:      linuxppc-dev@lists.ozlabs.org
10952 S:      Maintained
10953 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
10954
10955 PS3 PLATFORM SUPPORT
10956 M:      Geoff Levand <geoff@infradead.org>
10957 L:      linuxppc-dev@lists.ozlabs.org
10958 S:      Maintained
10959 F:      arch/powerpc/boot/ps3*
10960 F:      arch/powerpc/include/asm/lv1call.h
10961 F:      arch/powerpc/include/asm/ps3*.h
10962 F:      arch/powerpc/platforms/ps3/
10963 F:      drivers/*/ps3*
10964 F:      drivers/ps3/
10965 F:      drivers/rtc/rtc-ps3.c
10966 F:      drivers/usb/host/*ps3.c
10967 F:      sound/ppc/snd_ps3*
10968
10969 PS3VRAM DRIVER
10970 M:      Jim Paris <jim@jtan.com>
10971 M:      Geoff Levand <geoff@infradead.org>
10972 L:      linuxppc-dev@lists.ozlabs.org
10973 S:      Maintained
10974 F:      drivers/block/ps3vram.c
10975
10976 PSAMPLE PACKET SAMPLING SUPPORT:
10977 M:      Yotam Gigi <yotam.gi@gmail.com>
10978 S:      Maintained
10979 F:      net/psample
10980 F:      include/net/psample.h
10981 F:      include/uapi/linux/psample.h
10982
10983 PSTORE FILESYSTEM
10984 M:      Kees Cook <keescook@chromium.org>
10985 M:      Anton Vorontsov <anton@enomsg.org>
10986 M:      Colin Cross <ccross@android.com>
10987 M:      Tony Luck <tony.luck@intel.com>
10988 S:      Maintained
10989 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
10990 F:      fs/pstore/
10991 F:      include/linux/pstore*
10992 F:      drivers/firmware/efi/efi-pstore.c
10993 F:      drivers/acpi/apei/erst.c
10994 F:      Documentation/admin-guide/ramoops.rst
10995 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
10996 K:      \b(pstore|ramoops)
10997
10998 PTP HARDWARE CLOCK SUPPORT
10999 M:      Richard Cochran <richardcochran@gmail.com>
11000 L:      netdev@vger.kernel.org
11001 S:      Maintained
11002 W:      http://linuxptp.sourceforge.net/
11003 F:      Documentation/ABI/testing/sysfs-ptp
11004 F:      Documentation/ptp/*
11005 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
11006 F:      drivers/net/phy/dp83640*
11007 F:      drivers/ptp/*
11008 F:      include/linux/ptp_cl*
11009
11010 PTRACE SUPPORT
11011 M:      Oleg Nesterov <oleg@redhat.com>
11012 S:      Maintained
11013 F:      include/asm-generic/syscall.h
11014 F:      include/linux/ptrace.h
11015 F:      include/linux/regset.h
11016 F:      include/linux/tracehook.h
11017 F:      include/uapi/linux/ptrace.h
11018 F:      include/uapi/linux/ptrace.h
11019 F:      include/asm-generic/ptrace.h
11020 F:      kernel/ptrace.c
11021 F:      arch/*/ptrace*.c
11022 F:      arch/*/*/ptrace*.c
11023 F:      arch/*/include/asm/ptrace*.h
11024
11025 PULSE8-CEC DRIVER
11026 M:      Hans Verkuil <hverkuil@xs4all.nl>
11027 L:      linux-media@vger.kernel.org
11028 T:      git git://linuxtv.org/media_tree.git
11029 S:      Maintained
11030 F:      drivers/media/usb/pulse8-cec/*
11031 F:      Documentation/media/cec-drivers/pulse8-cec.rst
11032
11033 PVRUSB2 VIDEO4LINUX DRIVER
11034 M:      Mike Isely <isely@pobox.com>
11035 L:      pvrusb2@isely.net       (subscribers-only)
11036 L:      linux-media@vger.kernel.org
11037 W:      http://www.isely.net/pvrusb2/
11038 T:      git git://linuxtv.org/media_tree.git
11039 S:      Maintained
11040 F:      Documentation/media/v4l-drivers/pvrusb2*
11041 F:      drivers/media/usb/pvrusb2/
11042
11043 PWC WEBCAM DRIVER
11044 M:      Hans Verkuil <hverkuil@xs4all.nl>
11045 L:      linux-media@vger.kernel.org
11046 T:      git git://linuxtv.org/media_tree.git
11047 S:      Odd Fixes
11048 F:      drivers/media/usb/pwc/*
11049
11050 PWM FAN DRIVER
11051 M:      Kamil Debski <kamil@wypas.org>
11052 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11053 L:      linux-hwmon@vger.kernel.org
11054 S:      Supported
11055 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
11056 F:      Documentation/hwmon/pwm-fan
11057 F:      drivers/hwmon/pwm-fan.c
11058
11059 PWM IR Transmitter
11060 M:      Sean Young <sean@mess.org>
11061 L:      linux-media@vger.kernel.org
11062 S:      Maintained
11063 F:      drivers/media/rc/pwm-ir-tx.c
11064
11065 PWM SUBSYSTEM
11066 M:      Thierry Reding <thierry.reding@gmail.com>
11067 L:      linux-pwm@vger.kernel.org
11068 S:      Maintained
11069 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
11070 F:      Documentation/pwm.txt
11071 F:      Documentation/devicetree/bindings/pwm/
11072 F:      include/linux/pwm.h
11073 F:      drivers/pwm/
11074 F:      drivers/video/backlight/pwm_bl.c
11075 F:      include/linux/pwm_backlight.h
11076 F:      drivers/gpio/gpio-mvebu.c
11077 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
11078
11079 PXA GPIO DRIVER
11080 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11081 L:      linux-gpio@vger.kernel.org
11082 S:      Maintained
11083 F:      drivers/gpio/gpio-pxa.c
11084
11085 PXA MMCI DRIVER
11086 S:      Orphan
11087
11088 PXA RTC DRIVER
11089 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11090 L:      linux-rtc@vger.kernel.org
11091 S:      Maintained
11092
11093 PXA2xx/PXA3xx SUPPORT
11094 M:      Daniel Mack <daniel@zonque.org>
11095 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
11096 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11097 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11098 T:      git git://github.com/hzhuang1/linux.git
11099 T:      git git://github.com/rjarzmik/linux.git
11100 S:      Maintained
11101 F:      arch/arm/boot/dts/pxa*
11102 F:      arch/arm/mach-pxa/
11103 F:      drivers/dma/pxa*
11104 F:      drivers/pcmcia/pxa2xx*
11105 F:      drivers/pinctrl/pxa/
11106 F:      drivers/spi/spi-pxa2xx*
11107 F:      drivers/usb/gadget/udc/pxa2*
11108 F:      include/sound/pxa2xx-lib.h
11109 F:      sound/arm/pxa*
11110 F:      sound/soc/pxa/
11111
11112 PXA3xx NAND FLASH DRIVER
11113 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
11114 L:      linux-mtd@lists.infradead.org
11115 S:      Maintained
11116 F:      drivers/mtd/nand/pxa3xx_nand.c
11117
11118 QAT DRIVER
11119 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
11120 L:      qat-linux@intel.com
11121 S:      Supported
11122 F:      drivers/crypto/qat/
11123
11124 QCOM AUDIO (ASoC) DRIVERS
11125 M:      Patrick Lai <plai@codeaurora.org>
11126 M:      Banajit Goswami <bgoswami@codeaurora.org>
11127 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11128 S:      Supported
11129 F:      sound/soc/qcom/
11130
11131 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
11132 M:      Gabriel Somlo <somlo@cmu.edu>
11133 M:      "Michael S. Tsirkin" <mst@redhat.com>
11134 L:      qemu-devel@nongnu.org
11135 S:      Maintained
11136 F:      drivers/firmware/qemu_fw_cfg.c
11137
11138 QIB DRIVER
11139 M:      Mike Marciniszyn <infinipath@intel.com>
11140 L:      linux-rdma@vger.kernel.org
11141 S:      Supported
11142 F:      drivers/infiniband/hw/qib/
11143
11144 QLOGIC QL41xxx FCOE DRIVER
11145 M:      QLogic-Storage-Upstream@cavium.com
11146 L:      linux-scsi@vger.kernel.org
11147 S:      Supported
11148 F:      drivers/scsi/qedf/
11149
11150 QLOGIC QL41xxx ISCSI DRIVER
11151 M:      QLogic-Storage-Upstream@cavium.com
11152 L:      linux-scsi@vger.kernel.org
11153 S:      Supported
11154 F:      drivers/scsi/qedi/
11155
11156 QLOGIC QL4xxx ETHERNET DRIVER
11157 M:      Ariel Elior <Ariel.Elior@cavium.com>
11158 M:      everest-linux-l2@cavium.com
11159 L:      netdev@vger.kernel.org
11160 S:      Supported
11161 F:      drivers/net/ethernet/qlogic/qed/
11162 F:      include/linux/qed/
11163 F:      drivers/net/ethernet/qlogic/qede/
11164
11165 QLOGIC QL4xxx RDMA DRIVER
11166 M:      Ram Amrani <Ram.Amrani@cavium.com>
11167 M:      Michal Kalderon <Michal.Kalderon@cavium.com>
11168 M:      Ariel Elior <Ariel.Elior@cavium.com>
11169 L:      linux-rdma@vger.kernel.org
11170 S:      Supported
11171 F:      drivers/infiniband/hw/qedr/
11172 F:      include/uapi/rdma/qedr-abi.h
11173
11174 QLOGIC QLA1280 SCSI DRIVER
11175 M:      Michael Reed <mdr@sgi.com>
11176 L:      linux-scsi@vger.kernel.org
11177 S:      Maintained
11178 F:      drivers/scsi/qla1280.[ch]
11179
11180 QLOGIC QLA2XXX FC-SCSI DRIVER
11181 M:      qla2xxx-upstream@qlogic.com
11182 L:      linux-scsi@vger.kernel.org
11183 S:      Supported
11184 F:      Documentation/scsi/LICENSE.qla2xxx
11185 F:      drivers/scsi/qla2xxx/
11186
11187 QLOGIC QLA3XXX NETWORK DRIVER
11188 M:      Dept-GELinuxNICDev@cavium.com
11189 L:      netdev@vger.kernel.org
11190 S:      Supported
11191 F:      Documentation/networking/LICENSE.qla3xxx
11192 F:      drivers/net/ethernet/qlogic/qla3xxx.*
11193
11194 QLOGIC QLA4XXX iSCSI DRIVER
11195 M:      QLogic-Storage-Upstream@qlogic.com
11196 L:      linux-scsi@vger.kernel.org
11197 S:      Supported
11198 F:      Documentation/scsi/LICENSE.qla4xxx
11199 F:      drivers/scsi/qla4xxx/
11200
11201 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11202 M:      Harish Patil <harish.patil@cavium.com>
11203 M:      Manish Chopra <manish.chopra@cavium.com>
11204 M:      Dept-GELinuxNICDev@cavium.com
11205 L:      netdev@vger.kernel.org
11206 S:      Supported
11207 F:      drivers/net/ethernet/qlogic/qlcnic/
11208
11209 QLOGIC QLGE 10Gb ETHERNET DRIVER
11210 M:      Harish Patil <harish.patil@cavium.com>
11211 M:      Manish Chopra <manish.chopra@cavium.com>
11212 M:      Dept-GELinuxNICDev@cavium.com
11213 L:      netdev@vger.kernel.org
11214 S:      Supported
11215 F:      drivers/net/ethernet/qlogic/qlge/
11216
11217 QNX4 FILESYSTEM
11218 M:      Anders Larsen <al@alarsen.net>
11219 W:      http://www.alarsen.net/linux/qnx4fs/
11220 S:      Maintained
11221 F:      fs/qnx4/
11222 F:      include/uapi/linux/qnx4_fs.h
11223 F:      include/uapi/linux/qnxtypes.h
11224
11225 QORIQ DPAA2 FSL-MC BUS DRIVER
11226 M:      Stuart Yoder <stuyoder@gmail.com>
11227 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
11228 L:      linux-kernel@vger.kernel.org
11229 S:      Maintained
11230 F:      drivers/staging/fsl-mc/
11231 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11232
11233 QT1010 MEDIA DRIVER
11234 M:      Antti Palosaari <crope@iki.fi>
11235 L:      linux-media@vger.kernel.org
11236 W:      https://linuxtv.org
11237 W:      http://palosaari.fi/linux/
11238 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11239 T:      git git://linuxtv.org/anttip/media_tree.git
11240 S:      Maintained
11241 F:      drivers/media/tuners/qt1010*
11242
11243 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11244 M:      Kalle Valo <kvalo@qca.qualcomm.com>
11245 L:      ath10k@lists.infradead.org
11246 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
11247 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11248 S:      Supported
11249 F:      drivers/net/wireless/ath/ath10k/
11250
11251 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11252 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
11253 L:      linux-wireless@vger.kernel.org
11254 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
11255 S:      Supported
11256 F:      drivers/net/wireless/ath/ath9k/
11257
11258 QUALCOMM CAMERA SUBSYSTEM DRIVER
11259 M:      Todor Tomov <todor.tomov@linaro.org>
11260 L:      linux-media@vger.kernel.org
11261 S:      Maintained
11262 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
11263 F:      Documentation/media/v4l-drivers/qcom_camss.rst
11264 F:      drivers/media/platform/qcom/camss-8x16/
11265
11266 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11267 M:      Timur Tabi <timur@codeaurora.org>
11268 L:      netdev@vger.kernel.org
11269 S:      Supported
11270 F:      drivers/net/ethernet/qualcomm/emac/
11271
11272 QUALCOMM HEXAGON ARCHITECTURE
11273 M:      Richard Kuo <rkuo@codeaurora.org>
11274 L:      linux-hexagon@vger.kernel.org
11275 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11276 S:      Supported
11277 F:      arch/hexagon/
11278
11279 QUALCOMM IOMMU
11280 M:      Rob Clark <robdclark@gmail.com>
11281 L:      iommu@lists.linux-foundation.org
11282 L:      linux-arm-msm@vger.kernel.org
11283 S:      Maintained
11284 F:      drivers/iommu/qcom_iommu.c
11285
11286 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11287 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
11288 L:      linux-media@vger.kernel.org
11289 L:      linux-arm-msm@vger.kernel.org
11290 T:      git git://linuxtv.org/media_tree.git
11291 S:      Maintained
11292 F:      drivers/media/platform/qcom/venus/
11293
11294 QUALCOMM WCN36XX WIRELESS DRIVER
11295 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
11296 L:      wcn36xx@lists.infradead.org
11297 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
11298 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
11299 S:      Supported
11300 F:      drivers/net/wireless/ath/wcn36xx/
11301
11302 QUANTENNA QTNFMAC WIRELESS DRIVER
11303 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
11304 M:      Avinash Patil <avinashp@quantenna.com>
11305 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
11306 L:      linux-wireless@vger.kernel.org
11307 S:      Maintained
11308 F:      drivers/net/wireless/quantenna
11309
11310 RADEON and AMDGPU DRM DRIVERS
11311 M:      Alex Deucher <alexander.deucher@amd.com>
11312 M:      Christian König <christian.koenig@amd.com>
11313 L:      amd-gfx@lists.freedesktop.org
11314 T:      git git://people.freedesktop.org/~agd5f/linux
11315 S:      Supported
11316 F:      drivers/gpu/drm/radeon/
11317 F:      include/uapi/drm/radeon_drm.h
11318 F:      drivers/gpu/drm/amd/
11319 F:      include/uapi/drm/amdgpu_drm.h
11320
11321 RADEON FRAMEBUFFER DISPLAY DRIVER
11322 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11323 L:      linux-fbdev@vger.kernel.org
11324 S:      Maintained
11325 F:      drivers/video/fbdev/aty/radeon*
11326 F:      include/uapi/linux/radeonfb.h
11327
11328 RADIOSHARK 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-shark.c
11334
11335 RADIOSHARK2 RADIO DRIVER
11336 M:      Hans Verkuil <hverkuil@xs4all.nl>
11337 L:      linux-media@vger.kernel.org
11338 T:      git git://linuxtv.org/media_tree.git
11339 S:      Maintained
11340 F:      drivers/media/radio/radio-shark2.c
11341 F:      drivers/media/radio/radio-tea5777.c
11342
11343 RADOS BLOCK DEVICE (RBD)
11344 M:      Ilya Dryomov <idryomov@gmail.com>
11345 M:      Sage Weil <sage@redhat.com>
11346 M:      Alex Elder <elder@kernel.org>
11347 L:      ceph-devel@vger.kernel.org
11348 W:      http://ceph.com/
11349 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11350 T:      git git://github.com/ceph/ceph-client.git
11351 S:      Supported
11352 F:      Documentation/ABI/testing/sysfs-bus-rbd
11353 F:      drivers/block/rbd.c
11354 F:      drivers/block/rbd_types.h
11355
11356 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11357 M:      Paul Mackerras <paulus@samba.org>
11358 L:      linux-fbdev@vger.kernel.org
11359 S:      Maintained
11360 F:      drivers/video/fbdev/aty/aty128fb.c
11361
11362 RAINSHADOW-CEC DRIVER
11363 M:      Hans Verkuil <hverkuil@xs4all.nl>
11364 L:      linux-media@vger.kernel.org
11365 T:      git git://linuxtv.org/media_tree.git
11366 S:      Maintained
11367 F:      drivers/media/usb/rainshadow-cec/*
11368
11369 RALINK MIPS ARCHITECTURE
11370 M:      John Crispin <john@phrozen.org>
11371 L:      linux-mips@linux-mips.org
11372 S:      Maintained
11373 F:      arch/mips/ralink
11374
11375 RALINK RT2X00 WIRELESS LAN DRIVER
11376 P:      rt2x00 project
11377 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11378 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11379 L:      linux-wireless@vger.kernel.org
11380 S:      Maintained
11381 F:      drivers/net/wireless/ralink/rt2x00/
11382
11383 RAMDISK RAM BLOCK DEVICE DRIVER
11384 M:      Jens Axboe <axboe@kernel.dk>
11385 S:      Maintained
11386 F:      Documentation/blockdev/ramdisk.txt
11387 F:      drivers/block/brd.c
11388
11389 RANDOM NUMBER DRIVER
11390 M:      "Theodore Ts'o" <tytso@mit.edu>
11391 S:      Maintained
11392 F:      drivers/char/random.c
11393
11394 RAPIDIO SUBSYSTEM
11395 M:      Matt Porter <mporter@kernel.crashing.org>
11396 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11397 S:      Maintained
11398 F:      drivers/rapidio/
11399
11400 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11401 L:      linux-wireless@vger.kernel.org
11402 S:      Orphan
11403 F:      drivers/net/wireless/ray*
11404
11405 RCUTORTURE MODULE
11406 M:      Josh Triplett <josh@joshtriplett.org>
11407 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11408 L:      linux-kernel@vger.kernel.org
11409 S:      Supported
11410 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11411 F:      Documentation/RCU/torture.txt
11412 F:      kernel/rcu/rcutorture.c
11413
11414 RCUTORTURE TEST FRAMEWORK
11415 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11416 M:      Josh Triplett <josh@joshtriplett.org>
11417 R:      Steven Rostedt <rostedt@goodmis.org>
11418 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11419 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11420 L:      linux-kernel@vger.kernel.org
11421 S:      Supported
11422 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11423 F:      tools/testing/selftests/rcutorture
11424
11425 RDC R-321X SoC
11426 M:      Florian Fainelli <florian@openwrt.org>
11427 S:      Maintained
11428
11429 RDC R6040 FAST ETHERNET DRIVER
11430 M:      Florian Fainelli <f.fainelli@gmail.com>
11431 L:      netdev@vger.kernel.org
11432 S:      Maintained
11433 F:      drivers/net/ethernet/rdc/r6040.c
11434
11435 RDMAVT - RDMA verbs software
11436 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11437 L:      linux-rdma@vger.kernel.org
11438 S:      Supported
11439 F:      drivers/infiniband/sw/rdmavt
11440
11441 RDS - RELIABLE DATAGRAM SOCKETS
11442 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11443 L:      netdev@vger.kernel.org
11444 L:      linux-rdma@vger.kernel.org
11445 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11446 W:      https://oss.oracle.com/projects/rds/
11447 S:      Supported
11448 F:      net/rds/
11449 F:      Documentation/networking/rds.txt
11450
11451 RDT - RESOURCE ALLOCATION
11452 M:      Fenghua Yu <fenghua.yu@intel.com>
11453 L:      linux-kernel@vger.kernel.org
11454 S:      Supported
11455 F:      arch/x86/kernel/cpu/intel_rdt*
11456 F:      arch/x86/include/asm/intel_rdt_sched.h
11457 F:      Documentation/x86/intel_rdt*
11458
11459 READ-COPY UPDATE (RCU)
11460 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11461 M:      Josh Triplett <josh@joshtriplett.org>
11462 R:      Steven Rostedt <rostedt@goodmis.org>
11463 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11464 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11465 L:      linux-kernel@vger.kernel.org
11466 W:      http://www.rdrop.com/users/paulmck/RCU/
11467 S:      Supported
11468 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11469 F:      Documentation/RCU/
11470 X:      Documentation/RCU/torture.txt
11471 F:      include/linux/rcu*
11472 X:      include/linux/srcu.h
11473 F:      kernel/rcu/
11474 X:      kernel/torture.c
11475
11476 REAL TIME CLOCK (RTC) SUBSYSTEM
11477 M:      Alessandro Zummo <a.zummo@towertech.it>
11478 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11479 L:      linux-rtc@vger.kernel.org
11480 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11481 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11482 S:      Maintained
11483 F:      Documentation/devicetree/bindings/rtc/
11484 F:      Documentation/rtc.txt
11485 F:      drivers/rtc/
11486 F:      include/linux/rtc.h
11487 F:      include/uapi/linux/rtc.h
11488 F:      include/linux/rtc/
11489 F:      include/linux/platform_data/rtc-*
11490 F:      tools/testing/selftests/timers/rtctest.c
11491
11492 REALTEK AUDIO CODECS
11493 M:      Bard Liao <bardliao@realtek.com>
11494 M:      Oder Chiou <oder_chiou@realtek.com>
11495 S:      Maintained
11496 F:      sound/soc/codecs/rt*
11497 F:      include/sound/rt*.h
11498
11499 REGISTER MAP ABSTRACTION
11500 M:      Mark Brown <broonie@kernel.org>
11501 L:      linux-kernel@vger.kernel.org
11502 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11503 S:      Supported
11504 F:      Documentation/devicetree/bindings/regmap/
11505 F:      drivers/base/regmap/
11506 F:      include/linux/regmap.h
11507
11508 REISERFS FILE SYSTEM
11509 L:      reiserfs-devel@vger.kernel.org
11510 S:      Supported
11511 F:      fs/reiserfs/
11512
11513 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11514 M:      Ohad Ben-Cohen <ohad@wizery.com>
11515 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11516 L:      linux-remoteproc@vger.kernel.org
11517 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11518 S:      Maintained
11519 F:      Documentation/devicetree/bindings/remoteproc/
11520 F:      Documentation/remoteproc.txt
11521 F:      drivers/remoteproc/
11522 F:      include/linux/remoteproc.h
11523
11524 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11525 M:      Ohad Ben-Cohen <ohad@wizery.com>
11526 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11527 L:      linux-remoteproc@vger.kernel.org
11528 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11529 S:      Maintained
11530 F:      drivers/rpmsg/
11531 F:      Documentation/rpmsg.txt
11532 F:      include/linux/rpmsg.h
11533 F:      include/linux/rpmsg/
11534
11535 RENESAS CLOCK DRIVERS
11536 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11537 L:      linux-renesas-soc@vger.kernel.org
11538 S:      Supported
11539 F:      drivers/clk/renesas/
11540
11541 RENESAS ETHERNET DRIVERS
11542 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11543 L:      netdev@vger.kernel.org
11544 L:      linux-renesas-soc@vger.kernel.org
11545 F:      Documentation/devicetree/bindings/net/renesas,*.txt
11546 F:      Documentation/devicetree/bindings/net/sh_eth.txt
11547 F:      drivers/net/ethernet/renesas/
11548 F:      include/linux/sh_eth.h
11549
11550 RENESAS R-CAR GYROADC DRIVER
11551 M:      Marek Vasut <marek.vasut@gmail.com>
11552 L:      linux-iio@vger.kernel.org
11553 S:      Supported
11554 F:      drivers/iio/adc/rcar_gyro_adc.c
11555
11556 RENESAS USB PHY DRIVER
11557 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11558 L:      linux-renesas-soc@vger.kernel.org
11559 S:      Maintained
11560 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11561
11562 RESET CONTROLLER FRAMEWORK
11563 M:      Philipp Zabel <p.zabel@pengutronix.de>
11564 T:      git git://git.pengutronix.de/git/pza/linux
11565 S:      Maintained
11566 F:      drivers/reset/
11567 F:      Documentation/devicetree/bindings/reset/
11568 F:      include/dt-bindings/reset/
11569 F:      include/linux/reset.h
11570 F:      include/linux/reset-controller.h
11571
11572 RFKILL
11573 M:      Johannes Berg <johannes@sipsolutions.net>
11574 L:      linux-wireless@vger.kernel.org
11575 W:      http://wireless.kernel.org/
11576 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11577 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11578 S:      Maintained
11579 F:      Documentation/rfkill.txt
11580 F:      Documentation/ABI/stable/sysfs-class-rfkill
11581 F:      net/rfkill/
11582
11583 RHASHTABLE
11584 M:      Thomas Graf <tgraf@suug.ch>
11585 M:      Herbert Xu <herbert@gondor.apana.org.au>
11586 L:      netdev@vger.kernel.org
11587 S:      Maintained
11588 F:      lib/rhashtable.c
11589 F:      include/linux/rhashtable.h
11590
11591 RICOH R5C592 MEMORYSTICK DRIVER
11592 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11593 S:      Maintained
11594 F:      drivers/memstick/host/r592.*
11595
11596 RICOH SMARTMEDIA/XD DRIVER
11597 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11598 S:      Maintained
11599 F:      drivers/mtd/nand/r852.c
11600 F:      drivers/mtd/nand/r852.h
11601
11602 RISC-V ARCHITECTURE
11603 M:      Palmer Dabbelt <palmer@sifive.com>
11604 M:      Albert Ou <albert@sifive.com>
11605 L:      patches@groups.riscv.org
11606 T:      git https://github.com/riscv/riscv-linux
11607 S:      Supported
11608 F:      arch/riscv/
11609 K:      riscv
11610 N:      riscv
11611
11612 ROCCAT DRIVERS
11613 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11614 W:      http://sourceforge.net/projects/roccat/
11615 S:      Maintained
11616 F:      drivers/hid/hid-roccat*
11617 F:      include/linux/hid-roccat*
11618 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11619
11620 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
11621 M:      Jacob chen <jacob2.chen@rock-chips.com>
11622 L:      linux-media@vger.kernel.org
11623 S:      Maintained
11624 F:      drivers/media/platform/rockchip/rga/
11625 F:      Documentation/devicetree/bindings/media/rockchip-rga.txt
11626
11627 ROCKER DRIVER
11628 M:      Jiri Pirko <jiri@resnulli.us>
11629 L:      netdev@vger.kernel.org
11630 S:      Supported
11631 F:      drivers/net/ethernet/rocker/
11632
11633 ROCKETPORT DRIVER
11634 P:      Comtrol Corp.
11635 W:      http://www.comtrol.com
11636 S:      Maintained
11637 F:      Documentation/serial/rocket.txt
11638 F:      drivers/tty/rocket*
11639
11640 ROCKETPORT EXPRESS/INFINITY DRIVER
11641 M:      Kevin Cernekee <cernekee@gmail.com>
11642 L:      linux-serial@vger.kernel.org
11643 S:      Odd Fixes
11644 F:      drivers/tty/serial/rp2.*
11645
11646 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
11647 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
11648 L:      linux-kernel@vger.kernel.org
11649 L:      linux-renesas-soc@vger.kernel.org
11650 S:      Supported
11651 F:      drivers/mfd/bd9571mwv.c
11652 F:      drivers/regulator/bd9571mwv-regulator.c
11653 F:      drivers/gpio/gpio-bd9571mwv.c
11654 F:      include/linux/mfd/bd9571mwv.h
11655 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
11656
11657 ROSE NETWORK LAYER
11658 M:      Ralf Baechle <ralf@linux-mips.org>
11659 L:      linux-hams@vger.kernel.org
11660 W:      http://www.linux-ax25.org/
11661 S:      Maintained
11662 F:      include/net/rose.h
11663 F:      include/uapi/linux/rose.h
11664 F:      net/rose/
11665
11666 RTL2830 MEDIA DRIVER
11667 M:      Antti Palosaari <crope@iki.fi>
11668 L:      linux-media@vger.kernel.org
11669 W:      https://linuxtv.org
11670 W:      http://palosaari.fi/linux/
11671 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11672 T:      git git://linuxtv.org/anttip/media_tree.git
11673 S:      Maintained
11674 F:      drivers/media/dvb-frontends/rtl2830*
11675
11676 RTL2832 MEDIA DRIVER
11677 M:      Antti Palosaari <crope@iki.fi>
11678 L:      linux-media@vger.kernel.org
11679 W:      https://linuxtv.org
11680 W:      http://palosaari.fi/linux/
11681 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11682 T:      git git://linuxtv.org/anttip/media_tree.git
11683 S:      Maintained
11684 F:      drivers/media/dvb-frontends/rtl2832*
11685
11686 RTL2832_SDR MEDIA DRIVER
11687 M:      Antti Palosaari <crope@iki.fi>
11688 L:      linux-media@vger.kernel.org
11689 W:      https://linuxtv.org
11690 W:      http://palosaari.fi/linux/
11691 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11692 T:      git git://linuxtv.org/anttip/media_tree.git
11693 S:      Maintained
11694 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11695
11696 RTL8180 WIRELESS DRIVER
11697 L:      linux-wireless@vger.kernel.org
11698 W:      http://wireless.kernel.org/
11699 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11700 S:      Orphan
11701 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11702
11703 RTL8187 WIRELESS DRIVER
11704 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11705 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11706 M:      Larry Finger <Larry.Finger@lwfinger.net>
11707 L:      linux-wireless@vger.kernel.org
11708 W:      http://wireless.kernel.org/
11709 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11710 S:      Maintained
11711 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11712
11713 RTL8192CE WIRELESS DRIVER
11714 M:      Larry Finger <Larry.Finger@lwfinger.net>
11715 M:      Chaoming Li <chaoming_li@realsil.com.cn>
11716 L:      linux-wireless@vger.kernel.org
11717 W:      http://wireless.kernel.org/
11718 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11719 S:      Maintained
11720 F:      drivers/net/wireless/realtek/rtlwifi/
11721 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
11722
11723 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11724 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11725 L:      linux-wireless@vger.kernel.org
11726 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11727 S:      Maintained
11728 F:      drivers/net/wireless/realtek/rtl8xxxu/
11729
11730 S3 SAVAGE FRAMEBUFFER DRIVER
11731 M:      Antonino Daplas <adaplas@gmail.com>
11732 L:      linux-fbdev@vger.kernel.org
11733 S:      Maintained
11734 F:      drivers/video/fbdev/savage/
11735
11736 S390
11737 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11738 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11739 L:      linux-s390@vger.kernel.org
11740 W:      http://www.ibm.com/developerworks/linux/linux390/
11741 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11742 S:      Supported
11743 F:      arch/s390/
11744 F:      drivers/s390/
11745 F:      Documentation/s390/
11746 F:      Documentation/driver-api/s390-drivers.rst
11747
11748 S390 COMMON I/O LAYER
11749 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11750 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11751 L:      linux-s390@vger.kernel.org
11752 W:      http://www.ibm.com/developerworks/linux/linux390/
11753 S:      Supported
11754 F:      drivers/s390/cio/
11755
11756 S390 DASD DRIVER
11757 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11758 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11759 L:      linux-s390@vger.kernel.org
11760 W:      http://www.ibm.com/developerworks/linux/linux390/
11761 S:      Supported
11762 F:      drivers/s390/block/dasd*
11763 F:      block/partitions/ibm.c
11764
11765 S390 IOMMU (PCI)
11766 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11767 L:      linux-s390@vger.kernel.org
11768 W:      http://www.ibm.com/developerworks/linux/linux390/
11769 S:      Supported
11770 F:      drivers/iommu/s390-iommu.c
11771
11772 S390 IUCV NETWORK LAYER
11773 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11774 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11775 L:      linux-s390@vger.kernel.org
11776 W:      http://www.ibm.com/developerworks/linux/linux390/
11777 S:      Supported
11778 F:      drivers/s390/net/*iucv*
11779 F:      include/net/iucv/
11780 F:      net/iucv/
11781
11782 S390 NETWORK DRIVERS
11783 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11784 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11785 L:      linux-s390@vger.kernel.org
11786 W:      http://www.ibm.com/developerworks/linux/linux390/
11787 S:      Supported
11788 F:      drivers/s390/net/
11789
11790 S390 PCI SUBSYSTEM
11791 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11792 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11793 L:      linux-s390@vger.kernel.org
11794 W:      http://www.ibm.com/developerworks/linux/linux390/
11795 S:      Supported
11796 F:      arch/s390/pci/
11797 F:      drivers/pci/hotplug/s390_pci_hpc.c
11798
11799 S390 VFIO-CCW DRIVER
11800 M:      Cornelia Huck <cohuck@redhat.com>
11801 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11802 L:      linux-s390@vger.kernel.org
11803 L:      kvm@vger.kernel.org
11804 S:      Supported
11805 F:      drivers/s390/cio/vfio_ccw*
11806 F:      Documentation/s390/vfio-ccw.txt
11807 F:      include/uapi/linux/vfio_ccw.h
11808
11809 S390 ZCRYPT DRIVER
11810 M:      Harald Freudenberger <freude@de.ibm.com>
11811 L:      linux-s390@vger.kernel.org
11812 W:      http://www.ibm.com/developerworks/linux/linux390/
11813 S:      Supported
11814 F:      drivers/s390/crypto/
11815
11816 S390 ZFCP DRIVER
11817 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11818 M:      Benjamin Block <bblock@linux.vnet.ibm.com>
11819 L:      linux-s390@vger.kernel.org
11820 W:      http://www.ibm.com/developerworks/linux/linux390/
11821 S:      Supported
11822 F:      drivers/s390/scsi/zfcp_*
11823
11824 S3C24XX SD/MMC Driver
11825 M:      Ben Dooks <ben-linux@fluff.org>
11826 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11827 S:      Supported
11828 F:      drivers/mmc/host/s3cmci.*
11829
11830 SAA6588 RDS RECEIVER DRIVER
11831 M:      Hans Verkuil <hverkuil@xs4all.nl>
11832 L:      linux-media@vger.kernel.org
11833 T:      git git://linuxtv.org/media_tree.git
11834 W:      https://linuxtv.org
11835 S:      Odd Fixes
11836 F:      drivers/media/i2c/saa6588*
11837
11838 SAA7134 VIDEO4LINUX DRIVER
11839 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11840 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11841 L:      linux-media@vger.kernel.org
11842 W:      https://linuxtv.org
11843 T:      git git://linuxtv.org/media_tree.git
11844 S:      Odd fixes
11845 F:      Documentation/media/v4l-drivers/saa7134*
11846 F:      drivers/media/pci/saa7134/
11847
11848 SAA7146 VIDEO4LINUX-2 DRIVER
11849 M:      Hans Verkuil <hverkuil@xs4all.nl>
11850 L:      linux-media@vger.kernel.org
11851 T:      git git://linuxtv.org/media_tree.git
11852 S:      Maintained
11853 F:      drivers/media/common/saa7146/
11854 F:      drivers/media/pci/saa7146/
11855 F:      include/media/saa7146*
11856
11857 SAMSUNG AUDIO (ASoC) DRIVERS
11858 M:      Krzysztof Kozlowski <krzk@kernel.org>
11859 M:      Sangbeom Kim <sbkim73@samsung.com>
11860 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11861 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11862 S:      Supported
11863 F:      sound/soc/samsung/
11864
11865 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11866 M:      Krzysztof Kozlowski <krzk@kernel.org>
11867 L:      linux-crypto@vger.kernel.org
11868 L:      linux-samsung-soc@vger.kernel.org
11869 S:      Maintained
11870 F:      drivers/crypto/exynos-rng.c
11871 F:      Documentation/devicetree/bindings/crypto/samsung,exynos-rng4.txt
11872
11873 SAMSUNG FRAMEBUFFER DRIVER
11874 M:      Jingoo Han <jingoohan1@gmail.com>
11875 L:      linux-fbdev@vger.kernel.org
11876 S:      Maintained
11877 F:      drivers/video/fbdev/s3c-fb.c
11878
11879 SAMSUNG LAPTOP DRIVER
11880 M:      Corentin Chary <corentin.chary@gmail.com>
11881 L:      platform-driver-x86@vger.kernel.org
11882 S:      Maintained
11883 F:      drivers/platform/x86/samsung-laptop.c
11884
11885 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11886 M:      Sangbeom Kim <sbkim73@samsung.com>
11887 M:      Krzysztof Kozlowski <krzk@kernel.org>
11888 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11889 L:      linux-kernel@vger.kernel.org
11890 L:      linux-samsung-soc@vger.kernel.org
11891 S:      Supported
11892 F:      drivers/mfd/sec*.c
11893 F:      drivers/regulator/s2m*.c
11894 F:      drivers/regulator/s5m*.c
11895 F:      drivers/clk/clk-s2mps11.c
11896 F:      drivers/rtc/rtc-s5m.c
11897 F:      include/linux/mfd/samsung/
11898 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11899 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11900 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11901 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11902
11903 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11904 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11905 L:      linux-media@vger.kernel.org
11906 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11907 S:      Maintained
11908 F:      drivers/media/platform/s3c-camif/
11909 F:      include/media/drv-intf/s3c_camif.h
11910
11911 SAMSUNG S3FWRN5 NFC DRIVER
11912 M:      Robert Baldyga <r.baldyga@samsung.com>
11913 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11914 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11915 S:      Supported
11916 F:      drivers/nfc/s3fwrn5
11917
11918 SAMSUNG S5C73M3 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/s5c73m3/*
11924
11925 SAMSUNG S5K5BAF CAMERA DRIVER
11926 M:      Kyungmin Park <kyungmin.park@samsung.com>
11927 M:      Andrzej Hajda <a.hajda@samsung.com>
11928 L:      linux-media@vger.kernel.org
11929 S:      Supported
11930 F:      drivers/media/i2c/s5k5baf.c
11931
11932 SAMSUNG S5P Security SubSystem (SSS) DRIVER
11933 M:      Krzysztof Kozlowski <krzk@kernel.org>
11934 M:      Vladimir Zapolskiy <vz@mleia.com>
11935 L:      linux-crypto@vger.kernel.org
11936 L:      linux-samsung-soc@vger.kernel.org
11937 S:      Maintained
11938 F:      drivers/crypto/s5p-sss.c
11939
11940 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
11941 M:      Kyungmin Park <kyungmin.park@samsung.com>
11942 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11943 L:      linux-media@vger.kernel.org
11944 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
11945 S:      Supported
11946 F:      drivers/media/platform/exynos4-is/
11947
11948 SAMSUNG SOC CLOCK DRIVERS
11949 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11950 M:      Tomasz Figa <tomasz.figa@gmail.com>
11951 M:      Chanwoo Choi <cw00.choi@samsung.com>
11952 S:      Supported
11953 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11954 F:      drivers/clk/samsung/
11955 F:      include/dt-bindings/clock/exynos*.h
11956 F:      Documentation/devicetree/bindings/clock/exynos*.txt
11957
11958 SAMSUNG SPI DRIVERS
11959 M:      Kukjin Kim <kgene@kernel.org>
11960 M:      Krzysztof Kozlowski <krzk@kernel.org>
11961 M:      Andi Shyti <andi.shyti@samsung.com>
11962 L:      linux-spi@vger.kernel.org
11963 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11964 S:      Maintained
11965 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
11966 F:      drivers/spi/spi-s3c*
11967 F:      include/linux/platform_data/spi-s3c64xx.h
11968
11969 SAMSUNG SXGBE DRIVERS
11970 M:      Byungho An <bh74.an@samsung.com>
11971 M:      Girish K S <ks.giri@samsung.com>
11972 M:      Vipul Pandya <vipul.pandya@samsung.com>
11973 S:      Supported
11974 L:      netdev@vger.kernel.org
11975 F:      drivers/net/ethernet/samsung/sxgbe/
11976
11977 SAMSUNG THERMAL DRIVER
11978 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11979 L:      linux-pm@vger.kernel.org
11980 L:      linux-samsung-soc@vger.kernel.org
11981 S:      Supported
11982 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
11983 F:      drivers/thermal/samsung/
11984
11985 SAMSUNG USB2 PHY DRIVER
11986 M:      Kamil Debski <kamil@wypas.org>
11987 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11988 L:      linux-kernel@vger.kernel.org
11989 S:      Supported
11990 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
11991 F:      Documentation/phy/samsung-usb2.txt
11992 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
11993 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
11994 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
11995 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
11996 F:      drivers/phy/samsung/phy-samsung-usb2.c
11997 F:      drivers/phy/samsung/phy-samsung-usb2.h
11998
11999 SC1200 WDT DRIVER
12000 M:      Zwane Mwaikambo <zwanem@gmail.com>
12001 S:      Maintained
12002 F:      drivers/watchdog/sc1200wdt.c
12003
12004 SCHEDULER
12005 M:      Ingo Molnar <mingo@redhat.com>
12006 M:      Peter Zijlstra <peterz@infradead.org>
12007 L:      linux-kernel@vger.kernel.org
12008 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
12009 S:      Maintained
12010 F:      kernel/sched/
12011 F:      include/linux/sched.h
12012 F:      include/uapi/linux/sched.h
12013 F:      include/linux/wait.h
12014
12015 SCORE ARCHITECTURE
12016 M:      Chen Liqin <liqin.linux@gmail.com>
12017 M:      Lennox Wu <lennox.wu@gmail.com>
12018 W:      http://www.sunplus.com
12019 S:      Supported
12020 F:      arch/score/
12021
12022 SCR24X CHIP CARD INTERFACE DRIVER
12023 M:      Lubomir Rintel <lkundrak@v3.sk>
12024 S:      Supported
12025 F:      drivers/char/pcmcia/scr24x_cs.c
12026
12027 SCSI CDROM DRIVER
12028 M:      Jens Axboe <axboe@kernel.dk>
12029 L:      linux-scsi@vger.kernel.org
12030 W:      http://www.kernel.dk
12031 S:      Maintained
12032 F:      drivers/scsi/sr*
12033
12034 SCSI RDMA PROTOCOL (SRP) INITIATOR
12035 M:      Bart Van Assche <bart.vanassche@sandisk.com>
12036 L:      linux-rdma@vger.kernel.org
12037 S:      Supported
12038 W:      http://www.openfabrics.org
12039 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12040 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
12041 F:      drivers/infiniband/ulp/srp/
12042 F:      include/scsi/srp.h
12043
12044 SCSI SG DRIVER
12045 M:      Doug Gilbert <dgilbert@interlog.com>
12046 L:      linux-scsi@vger.kernel.org
12047 W:      http://sg.danny.cz/sg
12048 S:      Maintained
12049 F:      Documentation/scsi/scsi-generic.txt
12050 F:      drivers/scsi/sg.c
12051 F:      include/scsi/sg.h
12052
12053 SCSI SUBSYSTEM
12054 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
12055 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
12056 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
12057 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
12058 L:      linux-scsi@vger.kernel.org
12059 S:      Maintained
12060 F:      Documentation/devicetree/bindings/scsi/
12061 F:      drivers/scsi/
12062 F:      include/scsi/
12063
12064 SCSI TAPE DRIVER
12065 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
12066 L:      linux-scsi@vger.kernel.org
12067 S:      Maintained
12068 F:      Documentation/scsi/st.txt
12069 F:      drivers/scsi/st.*
12070 F:      drivers/scsi/st_*.h
12071
12072 SCTP PROTOCOL
12073 M:      Vlad Yasevich <vyasevich@gmail.com>
12074 M:      Neil Horman <nhorman@tuxdriver.com>
12075 L:      linux-sctp@vger.kernel.org
12076 W:      http://lksctp.sourceforge.net
12077 S:      Maintained
12078 F:      Documentation/networking/sctp.txt
12079 F:      include/linux/sctp.h
12080 F:      include/uapi/linux/sctp.h
12081 F:      include/net/sctp/
12082 F:      net/sctp/
12083
12084 SCx200 CPU SUPPORT
12085 M:      Jim Cromie <jim.cromie@gmail.com>
12086 S:      Odd Fixes
12087 F:      Documentation/i2c/busses/scx200_acb
12088 F:      arch/x86/platform/scx200/
12089 F:      drivers/watchdog/scx200_wdt.c
12090 F:      drivers/i2c/busses/scx200*
12091 F:      drivers/mtd/maps/scx200_docflash.c
12092 F:      include/linux/scx200.h
12093
12094 SCx200 GPIO DRIVER
12095 M:      Jim Cromie <jim.cromie@gmail.com>
12096 S:      Maintained
12097 F:      drivers/char/scx200_gpio.c
12098 F:      include/linux/scx200_gpio.h
12099
12100 SCx200 HRT CLOCKSOURCE DRIVER
12101 M:      Jim Cromie <jim.cromie@gmail.com>
12102 S:      Maintained
12103 F:      drivers/clocksource/scx200_hrt.c
12104
12105 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
12106 M:      Sascha Sommer <saschasommer@freenet.de>
12107 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
12108 S:      Maintained
12109 F:      drivers/mmc/host/sdricoh_cs.c
12110
12111 SECURE COMPUTING
12112 M:      Kees Cook <keescook@chromium.org>
12113 R:      Andy Lutomirski <luto@amacapital.net>
12114 R:      Will Drewry <wad@chromium.org>
12115 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
12116 S:      Supported
12117 F:      kernel/seccomp.c
12118 F:      include/uapi/linux/seccomp.h
12119 F:      include/linux/seccomp.h
12120 F:      tools/testing/selftests/seccomp/*
12121 F:      tools/testing/selftests/kselftest_harness.h
12122 F:      Documentation/userspace-api/seccomp_filter.rst
12123 K:      \bsecure_computing
12124 K:      \bTIF_SECCOMP\b
12125
12126 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
12127 M:      Al Cooper <alcooperx@gmail.com>
12128 L:      linux-mmc@vger.kernel.org
12129 L:      bcm-kernel-feedback-list@broadcom.com
12130 S:      Maintained
12131 F:      drivers/mmc/host/sdhci-brcmstb*
12132
12133 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
12134 M:      Adrian Hunter <adrian.hunter@intel.com>
12135 L:      linux-mmc@vger.kernel.org
12136 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
12137 S:      Maintained
12138 F:      drivers/mmc/host/sdhci*
12139 F:      include/linux/mmc/sdhci*
12140
12141 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
12142 M:      Ben Dooks <ben-linux@fluff.org>
12143 M:      Jaehoon Chung <jh80.chung@samsung.com>
12144 L:      linux-mmc@vger.kernel.org
12145 S:      Maintained
12146 F:      drivers/mmc/host/sdhci-s3c*
12147
12148 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
12149 M:      Viresh Kumar <vireshk@kernel.org>
12150 L:      linux-mmc@vger.kernel.org
12151 S:      Maintained
12152 F:      drivers/mmc/host/sdhci-spear.c
12153
12154 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
12155 M:      Kishon Vijay Abraham I <kishon@ti.com>
12156 L:      linux-mmc@vger.kernel.org
12157 S:      Maintained
12158 F:      drivers/mmc/host/sdhci-omap.c
12159
12160 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
12161 M:      Scott Bauer <scott.bauer@intel.com>
12162 M:      Jonathan Derrick <jonathan.derrick@intel.com>
12163 L:      linux-block@vger.kernel.org
12164 S:      Supported
12165 F:      block/sed*
12166 F:      block/opal_proto.h
12167 F:      include/linux/sed*
12168 F:      include/uapi/linux/sed*
12169
12170 SECURITY CONTACT
12171 M:      Security Officers <security@kernel.org>
12172 S:      Supported
12173
12174 SECURITY SUBSYSTEM
12175 M:      James Morris <james.l.morris@oracle.com>
12176 M:      "Serge E. Hallyn" <serge@hallyn.com>
12177 L:      linux-security-module@vger.kernel.org (suggested Cc:)
12178 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
12179 W:      http://kernsec.org/
12180 S:      Supported
12181 F:      security/
12182
12183 SELINUX SECURITY MODULE
12184 M:      Paul Moore <paul@paul-moore.com>
12185 M:      Stephen Smalley <sds@tycho.nsa.gov>
12186 M:      Eric Paris <eparis@parisplace.org>
12187 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
12188 W:      https://selinuxproject.org
12189 W:      https://github.com/SELinuxProject
12190 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
12191 S:      Supported
12192 F:      include/linux/selinux*
12193 F:      security/selinux/
12194 F:      scripts/selinux/
12195 F:      Documentation/admin-guide/LSM/SELinux.rst
12196
12197 SENSABLE PHANTOM
12198 M:      Jiri Slaby <jirislaby@gmail.com>
12199 S:      Maintained
12200 F:      drivers/misc/phantom.c
12201 F:      include/uapi/linux/phantom.h
12202
12203 SERIAL DEVICE BUS
12204 M:      Rob Herring <robh@kernel.org>
12205 L:      linux-serial@vger.kernel.org
12206 S:      Maintained
12207 F:      Documentation/devicetree/bindings/serial/slave-device.txt
12208 F:      drivers/tty/serdev/
12209 F:      include/linux/serdev.h
12210
12211 SERIAL DRIVERS
12212 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12213 L:      linux-serial@vger.kernel.org
12214 S:      Maintained
12215 F:      Documentation/devicetree/bindings/serial/
12216 F:      drivers/tty/serial/
12217
12218 SERIAL IR RECEIVER
12219 M:      Sean Young <sean@mess.org>
12220 L:      linux-media@vger.kernel.org
12221 S:      Maintained
12222 F:      drivers/media/rc/serial_ir.c
12223
12224 SFC NETWORK DRIVER
12225 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12226 M:      Edward Cree <ecree@solarflare.com>
12227 M:      Bert Kenward <bkenward@solarflare.com>
12228 L:      netdev@vger.kernel.org
12229 S:      Supported
12230 F:      drivers/net/ethernet/sfc/
12231
12232 SGI GRU DRIVER
12233 M:      Dimitri Sivanich <sivanich@sgi.com>
12234 S:      Maintained
12235 F:      drivers/misc/sgi-gru/
12236
12237 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12238 M:      Pat Gefre <pfg@sgi.com>
12239 L:      linux-ia64@vger.kernel.org
12240 S:      Supported
12241 F:      Documentation/ia64/serial.txt
12242 F:      drivers/tty/serial/ioc?_serial.c
12243 F:      include/linux/ioc?.h
12244
12245 SGI XP/XPC/XPNET DRIVER
12246 M:      Cliff Whickman <cpw@sgi.com>
12247 M:      Robin Holt <robinmholt@gmail.com>
12248 S:      Maintained
12249 F:      drivers/misc/sgi-xp/
12250
12251 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12252 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12253 L:      linux-s390@vger.kernel.org
12254 W:      http://www.ibm.com/developerworks/linux/linux390/
12255 S:      Supported
12256 F:      net/smc/
12257
12258 SH_VEU V4L2 MEM2MEM DRIVER
12259 L:      linux-media@vger.kernel.org
12260 S:      Orphan
12261 F:      drivers/media/platform/sh_veu.c
12262
12263 SH_VOU V4L2 OUTPUT DRIVER
12264 L:      linux-media@vger.kernel.org
12265 S:      Orphan
12266 F:      drivers/media/platform/sh_vou.c
12267 F:      include/media/drv-intf/sh_vou.h
12268
12269 SI2157 MEDIA DRIVER
12270 M:      Antti Palosaari <crope@iki.fi>
12271 L:      linux-media@vger.kernel.org
12272 W:      https://linuxtv.org
12273 W:      http://palosaari.fi/linux/
12274 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12275 T:      git git://linuxtv.org/anttip/media_tree.git
12276 S:      Maintained
12277 F:      drivers/media/tuners/si2157*
12278
12279 SI2168 MEDIA DRIVER
12280 M:      Antti Palosaari <crope@iki.fi>
12281 L:      linux-media@vger.kernel.org
12282 W:      https://linuxtv.org
12283 W:      http://palosaari.fi/linux/
12284 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12285 T:      git git://linuxtv.org/anttip/media_tree.git
12286 S:      Maintained
12287 F:      drivers/media/dvb-frontends/si2168*
12288
12289 SI470X FM RADIO RECEIVER I2C DRIVER
12290 M:      Hans Verkuil <hverkuil@xs4all.nl>
12291 L:      linux-media@vger.kernel.org
12292 T:      git git://linuxtv.org/media_tree.git
12293 W:      https://linuxtv.org
12294 S:      Odd Fixes
12295 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12296
12297 SI470X FM RADIO RECEIVER USB DRIVER
12298 M:      Hans Verkuil <hverkuil@xs4all.nl>
12299 L:      linux-media@vger.kernel.org
12300 T:      git git://linuxtv.org/media_tree.git
12301 W:      https://linuxtv.org
12302 S:      Maintained
12303 F:      drivers/media/radio/si470x/radio-si470x-common.c
12304 F:      drivers/media/radio/si470x/radio-si470x.h
12305 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12306
12307 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12308 M:      Eduardo Valentin <edubezval@gmail.com>
12309 L:      linux-media@vger.kernel.org
12310 T:      git git://linuxtv.org/media_tree.git
12311 W:      https://linuxtv.org
12312 S:      Odd Fixes
12313 F:      drivers/media/radio/si4713/si4713.?
12314
12315 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12316 M:      Eduardo Valentin <edubezval@gmail.com>
12317 L:      linux-media@vger.kernel.org
12318 T:      git git://linuxtv.org/media_tree.git
12319 W:      https://linuxtv.org
12320 S:      Odd Fixes
12321 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12322
12323 SI4713 FM RADIO TRANSMITTER USB DRIVER
12324 M:      Hans Verkuil <hverkuil@xs4all.nl>
12325 L:      linux-media@vger.kernel.org
12326 T:      git git://linuxtv.org/media_tree.git
12327 W:      https://linuxtv.org
12328 S:      Maintained
12329 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12330
12331 SIANO DVB DRIVER
12332 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12333 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12334 L:      linux-media@vger.kernel.org
12335 W:      https://linuxtv.org
12336 T:      git git://linuxtv.org/media_tree.git
12337 S:      Odd fixes
12338 F:      drivers/media/common/siano/
12339 F:      drivers/media/usb/siano/
12340 F:      drivers/media/usb/siano/
12341 F:      drivers/media/mmc/siano/
12342
12343 SILEAD TOUCHSCREEN DRIVER
12344 M:      Hans de Goede <hdegoede@redhat.com>
12345 L:      linux-input@vger.kernel.org
12346 L:      platform-driver-x86@vger.kernel.org
12347 S:      Maintained
12348 F:      drivers/input/touchscreen/silead.c
12349 F:      drivers/platform/x86/silead_dmi.c
12350
12351 SILICON MOTION SM712 FRAME BUFFER DRIVER
12352 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12353 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12354 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12355 L:      linux-fbdev@vger.kernel.org
12356 S:      Maintained
12357 F:      drivers/video/fbdev/sm712*
12358 F:      Documentation/fb/sm712fb.txt
12359
12360 SIMPLE FIRMWARE INTERFACE (SFI)
12361 M:      Len Brown <lenb@kernel.org>
12362 L:      sfi-devel@simplefirmware.org
12363 W:      http://simplefirmware.org/
12364 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12365 S:      Supported
12366 F:      arch/x86/platform/sfi/
12367 F:      drivers/sfi/
12368 F:      include/linux/sfi*.h
12369
12370 SIMPLEFB FB DRIVER
12371 M:      Hans de Goede <hdegoede@redhat.com>
12372 L:      linux-fbdev@vger.kernel.org
12373 S:      Maintained
12374 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12375 F:      drivers/video/fbdev/simplefb.c
12376 F:      include/linux/platform_data/simplefb.h
12377
12378 SIMTEC EB110ATX (Chalice CATS)
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/EB110ATX/
12383 S:      Supported
12384
12385 SIMTEC EB2410ITX (BAST)
12386 P:      Ben Dooks
12387 P:      Vincent Sanders <vince@simtec.co.uk>
12388 M:      Simtec Linux Team <linux@simtec.co.uk>
12389 W:      http://www.simtec.co.uk/products/EB2410ITX/
12390 S:      Supported
12391 F:      arch/arm/mach-s3c24xx/mach-bast.c
12392 F:      arch/arm/mach-s3c24xx/bast-ide.c
12393 F:      arch/arm/mach-s3c24xx/bast-irq.c
12394
12395 SIPHASH PRF ROUTINES
12396 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12397 S:      Maintained
12398 F:      lib/siphash.c
12399 F:      lib/test_siphash.c
12400 F:      include/linux/siphash.h
12401
12402 SIS 190 ETHERNET DRIVER
12403 M:      Francois Romieu <romieu@fr.zoreil.com>
12404 L:      netdev@vger.kernel.org
12405 S:      Maintained
12406 F:      drivers/net/ethernet/sis/sis190.c
12407
12408 SIS 900/7016 FAST ETHERNET DRIVER
12409 M:      Daniele Venzano <venza@brownhat.org>
12410 W:      http://www.brownhat.org/sis900.html
12411 L:      netdev@vger.kernel.org
12412 S:      Maintained
12413 F:      drivers/net/ethernet/sis/sis900.*
12414
12415 SIS FRAMEBUFFER DRIVER
12416 M:      Thomas Winischhofer <thomas@winischhofer.net>
12417 W:      http://www.winischhofer.net/linuxsisvga.shtml
12418 S:      Maintained
12419 F:      Documentation/fb/sisfb.txt
12420 F:      drivers/video/fbdev/sis/
12421 F:      include/video/sisfb.h
12422
12423 SIS USB2VGA DRIVER
12424 M:      Thomas Winischhofer <thomas@winischhofer.net>
12425 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12426 S:      Maintained
12427 F:      drivers/usb/misc/sisusbvga/
12428
12429 SLAB ALLOCATOR
12430 M:      Christoph Lameter <cl@linux.com>
12431 M:      Pekka Enberg <penberg@kernel.org>
12432 M:      David Rientjes <rientjes@google.com>
12433 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12434 M:      Andrew Morton <akpm@linux-foundation.org>
12435 L:      linux-mm@kvack.org
12436 S:      Maintained
12437 F:      include/linux/sl?b*.h
12438 F:      mm/sl?b*
12439
12440 SLEEPABLE READ-COPY UPDATE (SRCU)
12441 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12442 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12443 M:      Josh Triplett <josh@joshtriplett.org>
12444 R:      Steven Rostedt <rostedt@goodmis.org>
12445 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12446 L:      linux-kernel@vger.kernel.org
12447 W:      http://www.rdrop.com/users/paulmck/RCU/
12448 S:      Supported
12449 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12450 F:      include/linux/srcu.h
12451 F:      kernel/rcu/srcu.c
12452
12453 SMACK SECURITY MODULE
12454 M:      Casey Schaufler <casey@schaufler-ca.com>
12455 L:      linux-security-module@vger.kernel.org
12456 W:      http://schaufler-ca.com
12457 T:      git git://github.com/cschaufler/smack-next
12458 S:      Maintained
12459 F:      Documentation/admin-guide/LSM/Smack.rst
12460 F:      security/smack/
12461
12462 SMC91x ETHERNET DRIVER
12463 M:      Nicolas Pitre <nico@fluxnic.net>
12464 S:      Odd Fixes
12465 F:      drivers/net/ethernet/smsc/smc91x.*
12466
12467 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12468 M:      Sakari Ailus <sakari.ailus@iki.fi>
12469 L:      linux-media@vger.kernel.org
12470 S:      Maintained
12471 F:      drivers/media/i2c/smiapp/
12472 F:      include/media/i2c/smiapp.h
12473 F:      drivers/media/i2c/smiapp-pll.c
12474 F:      drivers/media/i2c/smiapp-pll.h
12475 F:      include/uapi/linux/smiapp.h
12476 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12477
12478 SMM665 HARDWARE MONITOR DRIVER
12479 M:      Guenter Roeck <linux@roeck-us.net>
12480 L:      linux-hwmon@vger.kernel.org
12481 S:      Maintained
12482 F:      Documentation/hwmon/smm665
12483 F:      drivers/hwmon/smm665.c
12484
12485 SMSC EMC2103 HARDWARE MONITOR DRIVER
12486 M:      Steve Glendinning <steve.glendinning@shawell.net>
12487 L:      linux-hwmon@vger.kernel.org
12488 S:      Maintained
12489 F:      Documentation/hwmon/emc2103
12490 F:      drivers/hwmon/emc2103.c
12491
12492 SMSC SCH5627 HARDWARE MONITOR DRIVER
12493 M:      Hans de Goede <hdegoede@redhat.com>
12494 L:      linux-hwmon@vger.kernel.org
12495 S:      Supported
12496 F:      Documentation/hwmon/sch5627
12497 F:      drivers/hwmon/sch5627.c
12498
12499 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12500 M:      Steve Glendinning <steve.glendinning@shawell.net>
12501 L:      linux-fbdev@vger.kernel.org
12502 S:      Maintained
12503 F:      drivers/video/fbdev/smscufx.c
12504
12505 SMSC47B397 HARDWARE MONITOR DRIVER
12506 M:      Jean Delvare <jdelvare@suse.com>
12507 L:      linux-hwmon@vger.kernel.org
12508 S:      Maintained
12509 F:      Documentation/hwmon/smsc47b397
12510 F:      drivers/hwmon/smsc47b397.c
12511
12512 SMSC911x ETHERNET DRIVER
12513 M:      Steve Glendinning <steve.glendinning@shawell.net>
12514 L:      netdev@vger.kernel.org
12515 S:      Maintained
12516 F:      include/linux/smsc911x.h
12517 F:      drivers/net/ethernet/smsc/smsc911x.*
12518
12519 SMSC9420 PCI ETHERNET DRIVER
12520 M:      Steve Glendinning <steve.glendinning@shawell.net>
12521 L:      netdev@vger.kernel.org
12522 S:      Maintained
12523 F:      drivers/net/ethernet/smsc/smsc9420.*
12524
12525 SOC-CAMERA V4L2 SUBSYSTEM
12526 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12527 L:      linux-media@vger.kernel.org
12528 T:      git git://linuxtv.org/media_tree.git
12529 S:      Maintained
12530 F:      include/media/soc*
12531 F:      drivers/media/i2c/soc_camera/
12532 F:      drivers/media/platform/soc_camera/
12533
12534 SOEKRIS NET48XX LED SUPPORT
12535 M:      Chris Boot <bootc@bootc.net>
12536 S:      Maintained
12537 F:      drivers/leds/leds-net48xx.c
12538
12539 SOFT-ROCE DRIVER (rxe)
12540 M:      Moni Shoua <monis@mellanox.com>
12541 L:      linux-rdma@vger.kernel.org
12542 S:      Supported
12543 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12544 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12545 F:      drivers/infiniband/sw/rxe/
12546 F:      include/uapi/rdma/rdma_user_rxe.h
12547
12548 SOFTLOGIC 6x10 MPEG CODEC
12549 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12550 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12551 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12552 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12553 M:      Ismael Luceno <ismael@iodev.co.uk>
12554 L:      linux-media@vger.kernel.org
12555 S:      Supported
12556 F:      drivers/media/pci/solo6x10/
12557
12558 SOFTWARE RAID (Multiple Disks) SUPPORT
12559 M:      Shaohua Li <shli@kernel.org>
12560 L:      linux-raid@vger.kernel.org
12561 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12562 S:      Supported
12563 F:      drivers/md/Makefile
12564 F:      drivers/md/Kconfig
12565 F:      drivers/md/md*
12566 F:      drivers/md/raid*
12567 F:      include/linux/raid/
12568 F:      include/uapi/linux/raid/
12569
12570 SONIC NETWORK DRIVER
12571 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12572 L:      netdev@vger.kernel.org
12573 S:      Maintained
12574 F:      drivers/net/ethernet/natsemi/sonic.*
12575
12576 SONICS SILICON BACKPLANE DRIVER (SSB)
12577 M:      Michael Buesch <m@bues.ch>
12578 L:      linux-wireless@vger.kernel.org
12579 S:      Maintained
12580 F:      drivers/ssb/
12581 F:      include/linux/ssb/
12582
12583 SONY MEMORYSTICK CARD SUPPORT
12584 M:      Alex Dubov <oakad@yahoo.com>
12585 W:      http://tifmxx.berlios.de/
12586 S:      Maintained
12587 F:      drivers/memstick/host/tifm_ms.c
12588
12589 SONY MEMORYSTICK STANDARD SUPPORT
12590 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12591 S:      Maintained
12592 F:      drivers/memstick/core/ms_block.*
12593
12594 SONY VAIO CONTROL DEVICE DRIVER
12595 M:      Mattia Dongili <malattia@linux.it>
12596 L:      platform-driver-x86@vger.kernel.org
12597 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12598 S:      Maintained
12599 F:      Documentation/laptops/sony-laptop.txt
12600 F:      drivers/char/sonypi.c
12601 F:      drivers/platform/x86/sony-laptop.c
12602 F:      include/linux/sony-laptop.h
12603
12604 SOUND
12605 M:      Jaroslav Kysela <perex@perex.cz>
12606 M:      Takashi Iwai <tiwai@suse.com>
12607 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12608 W:      http://www.alsa-project.org/
12609 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12610 T:      git git://git.alsa-project.org/alsa-kernel.git
12611 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12612 S:      Maintained
12613 F:      Documentation/sound/
12614 F:      include/sound/
12615 F:      include/uapi/sound/
12616 F:      sound/
12617
12618 SOUND - COMPRESSED AUDIO
12619 M:      Vinod Koul <vinod.koul@intel.com>
12620 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12621 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12622 S:      Supported
12623 F:      Documentation/sound/alsa/compress_offload.txt
12624 F:      include/sound/compress_driver.h
12625 F:      include/uapi/sound/compress_*
12626 F:      sound/core/compress_offload.c
12627 F:      sound/soc/soc-compress.c
12628
12629 SOUND - DMAENGINE HELPERS
12630 M:      Lars-Peter Clausen <lars@metafoo.de>
12631 S:      Supported
12632 F:      include/sound/dmaengine_pcm.h
12633 F:      sound/core/pcm_dmaengine.c
12634 F:      sound/soc/soc-generic-dmaengine-pcm.c
12635
12636 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12637 M:      Liam Girdwood <lgirdwood@gmail.com>
12638 M:      Mark Brown <broonie@kernel.org>
12639 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12640 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12641 W:      http://alsa-project.org/main/index.php/ASoC
12642 S:      Supported
12643 F:      Documentation/devicetree/bindings/sound/
12644 F:      Documentation/sound/alsa/soc/
12645 F:      sound/soc/
12646 F:      include/sound/soc*
12647
12648 SP2 MEDIA DRIVER
12649 M:      Olli Salonen <olli.salonen@iki.fi>
12650 L:      linux-media@vger.kernel.org
12651 W:      https://linuxtv.org
12652 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12653 S:      Maintained
12654 F:      drivers/media/dvb-frontends/sp2*
12655
12656 SPARC + UltraSPARC (sparc/sparc64)
12657 M:      "David S. Miller" <davem@davemloft.net>
12658 L:      sparclinux@vger.kernel.org
12659 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12660 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12661 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12662 S:      Maintained
12663 F:      arch/sparc/
12664 F:      drivers/sbus/
12665
12666 SPARC SERIAL DRIVERS
12667 M:      "David S. Miller" <davem@davemloft.net>
12668 L:      sparclinux@vger.kernel.org
12669 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12670 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12671 S:      Maintained
12672 F:      include/linux/sunserialcore.h
12673 F:      drivers/tty/serial/suncore.c
12674 F:      drivers/tty/serial/sunhv.c
12675 F:      drivers/tty/serial/sunsab.c
12676 F:      drivers/tty/serial/sunsab.h
12677 F:      drivers/tty/serial/sunsu.c
12678 F:      drivers/tty/serial/sunzilog.c
12679 F:      drivers/tty/serial/sunzilog.h
12680 F:      drivers/tty/vcc.c
12681
12682 SPARSE CHECKER
12683 M:      "Christopher Li" <sparse@chrisli.org>
12684 L:      linux-sparse@vger.kernel.org
12685 W:      https://sparse.wiki.kernel.org/
12686 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12687 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12688 S:      Maintained
12689 F:      include/linux/compiler.h
12690
12691 SPEAR CLOCK FRAMEWORK SUPPORT
12692 M:      Viresh Kumar <vireshk@kernel.org>
12693 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12694 W:      http://www.st.com/spear
12695 S:      Maintained
12696 F:      drivers/clk/spear/
12697
12698 SPEAR PLATFORM SUPPORT
12699 M:      Viresh Kumar <vireshk@kernel.org>
12700 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12701 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12702 W:      http://www.st.com/spear
12703 S:      Maintained
12704 F:      arch/arm/boot/dts/spear*
12705 F:      arch/arm/mach-spear/
12706
12707 SPI NOR SUBSYSTEM
12708 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12709 M:      Marek Vasut <marek.vasut@gmail.com>
12710 L:      linux-mtd@lists.infradead.org
12711 W:      http://www.linux-mtd.infradead.org/
12712 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12713 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
12714 T:      git git://git.infradead.org/l2-mtd.git spi-nor/next
12715 S:      Maintained
12716 F:      drivers/mtd/spi-nor/
12717 F:      include/linux/mtd/spi-nor.h
12718
12719 SPI SUBSYSTEM
12720 M:      Mark Brown <broonie@kernel.org>
12721 L:      linux-spi@vger.kernel.org
12722 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12723 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12724 S:      Maintained
12725 F:      Documentation/devicetree/bindings/spi/
12726 F:      Documentation/spi/
12727 F:      drivers/spi/
12728 F:      include/linux/spi/
12729 F:      include/uapi/linux/spi/
12730 F:      tools/spi/
12731
12732 SPIDERNET NETWORK DRIVER for CELL
12733 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12734 L:      netdev@vger.kernel.org
12735 S:      Supported
12736 F:      Documentation/networking/spider_net.txt
12737 F:      drivers/net/ethernet/toshiba/spider_net*
12738
12739 SPMI SUBSYSTEM
12740 R:      Stephen Boyd <sboyd@codeaurora.org>
12741 L:      linux-arm-msm@vger.kernel.org
12742 F:      Documentation/devicetree/bindings/spmi/
12743 F:      drivers/spmi/
12744 F:      include/dt-bindings/spmi/spmi.h
12745 F:      include/linux/spmi.h
12746 F:      include/trace/events/spmi.h
12747
12748 SPU FILE SYSTEM
12749 M:      Jeremy Kerr <jk@ozlabs.org>
12750 L:      linuxppc-dev@lists.ozlabs.org
12751 W:      http://www.ibm.com/developerworks/power/cell/
12752 S:      Supported
12753 F:      Documentation/filesystems/spufs.txt
12754 F:      arch/powerpc/platforms/cell/spufs/
12755
12756 SQUASHFS FILE SYSTEM
12757 M:      Phillip Lougher <phillip@squashfs.org.uk>
12758 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12759 W:      http://squashfs.org.uk
12760 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12761 S:      Maintained
12762 F:      Documentation/filesystems/squashfs.txt
12763 F:      fs/squashfs/
12764
12765 SRM (Alpha) environment access
12766 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12767 S:      Maintained
12768 F:      arch/alpha/kernel/srm_env.c
12769
12770 STABLE BRANCH
12771 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12772 L:      stable@vger.kernel.org
12773 S:      Supported
12774 F:      Documentation/process/stable-kernel-rules.rst
12775
12776 STAGING - ATOMISP DRIVER
12777 M:      Alan Cox <alan@linux.intel.com>
12778 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
12779 L:      linux-media@vger.kernel.org
12780 S:      Maintained
12781 F:      drivers/staging/media/atomisp/
12782
12783 STAGING - COMEDI
12784 M:      Ian Abbott <abbotti@mev.co.uk>
12785 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12786 S:      Odd Fixes
12787 F:      drivers/staging/comedi/
12788
12789 STAGING - FLARION FT1000 DRIVERS
12790 M:      Marek Belisko <marek.belisko@gmail.com>
12791 S:      Odd Fixes
12792 F:      drivers/staging/ft1000/
12793
12794 STAGING - INDUSTRIAL IO
12795 M:      Jonathan Cameron <jic23@kernel.org>
12796 L:      linux-iio@vger.kernel.org
12797 S:      Odd Fixes
12798 F:      Documentation/devicetree/bindings/staging/iio/
12799 F:      drivers/staging/iio/
12800
12801 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12802 M:      Jarod Wilson <jarod@wilsonet.com>
12803 W:      http://www.lirc.org/
12804 S:      Odd Fixes
12805 F:      drivers/staging/media/lirc/
12806
12807 STAGING - LUSTRE PARALLEL FILESYSTEM
12808 M:      Oleg Drokin <oleg.drokin@intel.com>
12809 M:      Andreas Dilger <andreas.dilger@intel.com>
12810 M:      James Simmons <jsimmons@infradead.org>
12811 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12812 W:      http://wiki.lustre.org/
12813 S:      Maintained
12814 F:      drivers/staging/lustre
12815
12816 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12817 M:      Marc Dietrich <marvin24@gmx.de>
12818 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12819 L:      linux-tegra@vger.kernel.org
12820 S:      Maintained
12821 F:      drivers/staging/nvec/
12822
12823 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12824 M:      Jens Frederich <jfrederich@gmail.com>
12825 M:      Daniel Drake <dsd@laptop.org>
12826 M:      Jon Nettleton <jon.nettleton@gmail.com>
12827 W:      http://wiki.laptop.org/go/DCON
12828 S:      Maintained
12829 F:      drivers/staging/olpc_dcon/
12830
12831 STAGING - REALTEK RTL8712U DRIVERS
12832 M:      Larry Finger <Larry.Finger@lwfinger.net>
12833 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12834 S:      Odd Fixes
12835 F:      drivers/staging/rtl8712/
12836
12837 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12838 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12839 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12840 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12841 L:      linux-fbdev@vger.kernel.org
12842 S:      Maintained
12843 F:      drivers/staging/sm750fb/
12844
12845 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12846 M:      William Hubbs <w.d.hubbs@gmail.com>
12847 M:      Chris Brannon <chris@the-brannons.com>
12848 M:      Kirk Reiser <kirk@reisers.ca>
12849 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12850 L:      speakup@linux-speakup.org
12851 W:      http://www.linux-speakup.org/
12852 S:      Odd Fixes
12853 F:      drivers/staging/speakup/
12854
12855 STAGING - VIA VT665X DRIVERS
12856 M:      Forest Bond <forest@alittletooquiet.net>
12857 S:      Odd Fixes
12858 F:      drivers/staging/vt665?/
12859
12860 STAGING - WILC1000 WIFI DRIVER
12861 M:      Aditya Shankar <aditya.shankar@microchip.com>
12862 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12863 L:      linux-wireless@vger.kernel.org
12864 S:      Supported
12865 F:      drivers/staging/wilc1000/
12866
12867 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12868 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12869 S:      Odd Fixes
12870 F:      drivers/staging/xgifb/
12871
12872 STAGING SUBSYSTEM
12873 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12874 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12875 L:      devel@driverdev.osuosl.org
12876 S:      Supported
12877 F:      drivers/staging/
12878
12879 STARFIRE/DURALAN NETWORK DRIVER
12880 M:      Ion Badulescu <ionut@badula.org>
12881 S:      Odd Fixes
12882 F:      drivers/net/ethernet/adaptec/starfire*
12883
12884 STEC S1220 SKD DRIVER
12885 M:      Bart Van Assche <bart.vanassche@wdc.com>
12886 L:      linux-block@vger.kernel.org
12887 S:      Maintained
12888 F:      drivers/block/skd*[ch]
12889
12890 STI CEC DRIVER
12891 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
12892 S:      Maintained
12893 F:      drivers/staging/media/st-cec/
12894 F:      Documentation/devicetree/bindings/media/stih-cec.txt
12895
12896 STK1160 USB VIDEO CAPTURE DRIVER
12897 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12898 L:      linux-media@vger.kernel.org
12899 T:      git git://linuxtv.org/media_tree.git
12900 S:      Maintained
12901 F:      drivers/media/usb/stk1160/
12902
12903 STMMAC ETHERNET DRIVER
12904 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
12905 M:      Alexandre Torgue <alexandre.torgue@st.com>
12906 L:      netdev@vger.kernel.org
12907 W:      http://www.stlinux.com
12908 S:      Supported
12909 F:      drivers/net/ethernet/stmicro/stmmac/
12910
12911 SUN3/3X
12912 M:      Sam Creasey <sammy@sammy.net>
12913 W:      http://sammy.net/sun3/
12914 S:      Maintained
12915 F:      arch/m68k/kernel/*sun3*
12916 F:      arch/m68k/sun3*/
12917 F:      arch/m68k/include/asm/sun3*
12918 F:      drivers/net/ethernet/i825xx/sun3*
12919
12920 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12921 M:      Hans de Goede <hdegoede@redhat.com>
12922 L:      linux-input@vger.kernel.org
12923 S:      Maintained
12924 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12925 F:      drivers/input/keyboard/sun4i-lradc-keys.c
12926
12927 SUNDANCE NETWORK DRIVER
12928 M:      Denis Kirjanov <kda@linux-powerpc.org>
12929 L:      netdev@vger.kernel.org
12930 S:      Maintained
12931 F:      drivers/net/ethernet/dlink/sundance.c
12932
12933 SUPERH
12934 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
12935 M:      Rich Felker <dalias@libc.org>
12936 L:      linux-sh@vger.kernel.org
12937 Q:      http://patchwork.kernel.org/project/linux-sh/list/
12938 S:      Maintained
12939 F:      Documentation/sh/
12940 F:      arch/sh/
12941 F:      drivers/sh/
12942
12943 SUSPEND TO RAM
12944 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
12945 M:      Len Brown <len.brown@intel.com>
12946 M:      Pavel Machek <pavel@ucw.cz>
12947 L:      linux-pm@vger.kernel.org
12948 B:      https://bugzilla.kernel.org
12949 S:      Supported
12950 F:      Documentation/power/
12951 F:      arch/x86/kernel/acpi/
12952 F:      drivers/base/power/
12953 F:      kernel/power/
12954 F:      include/linux/suspend.h
12955 F:      include/linux/freezer.h
12956 F:      include/linux/pm.h
12957
12958 SVGA HANDLING
12959 M:      Martin Mares <mj@ucw.cz>
12960 L:      linux-video@atrey.karlin.mff.cuni.cz
12961 S:      Maintained
12962 F:      Documentation/svga.txt
12963 F:      arch/x86/boot/video*
12964
12965 SWIOTLB SUBSYSTEM
12966 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
12967 L:      linux-kernel@vger.kernel.org
12968 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
12969 S:      Supported
12970 F:      lib/swiotlb.c
12971 F:      arch/*/kernel/pci-swiotlb.c
12972 F:      include/linux/swiotlb.h
12973
12974 SWITCHDEV
12975 M:      Jiri Pirko <jiri@resnulli.us>
12976 M:      Ivan Vecera <ivecera@redhat.com>
12977 L:      netdev@vger.kernel.org
12978 S:      Supported
12979 F:      net/switchdev/
12980 F:      include/net/switchdev.h
12981
12982 SYNC FILE FRAMEWORK
12983 M:      Sumit Semwal <sumit.semwal@linaro.org>
12984 R:      Gustavo Padovan <gustavo@padovan.org>
12985 S:      Maintained
12986 L:      linux-media@vger.kernel.org
12987 L:      dri-devel@lists.freedesktop.org
12988 F:      drivers/dma-buf/sync_*
12989 F:      drivers/dma-buf/dma-fence*
12990 F:      drivers/dma-buf/sw_sync.c
12991 F:      include/linux/sync_file.h
12992 F:      include/uapi/linux/sync_file.h
12993 F:      Documentation/sync_file.txt
12994 T:      git git://anongit.freedesktop.org/drm/drm-misc
12995
12996 SYNOPSYS ARC ARCHITECTURE
12997 M:      Vineet Gupta <vgupta@synopsys.com>
12998 L:      linux-snps-arc@lists.infradead.org
12999 S:      Supported
13000 F:      arch/arc/
13001 F:      Documentation/devicetree/bindings/arc/*
13002 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
13003 F:      drivers/clocksource/arc_timer.c
13004 F:      drivers/tty/serial/arc_uart.c
13005 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
13006
13007 SYNOPSYS ARC HSDK SDP pll clock driver
13008 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13009 S:      Supported
13010 F:      drivers/clk/clk-hsdk-pll.c
13011 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
13012
13013 SYNOPSYS ARC SDP clock driver
13014 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13015 S:      Supported
13016 F:      drivers/clk/axs10x/*
13017 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
13018
13019 SYNOPSYS ARC SDP platform support
13020 M:      Alexey Brodkin <abrodkin@synopsys.com>
13021 S:      Supported
13022 F:      arch/arc/plat-axs10x
13023 F:      arch/arc/boot/dts/ax*
13024 F:      Documentation/devicetree/bindings/arc/axs10*
13025
13026 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
13027 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13028 S:      Supported
13029 F:      drivers/reset/reset-axs10x.c
13030 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
13031
13032 SYNOPSYS DESIGNWARE APB GPIO DRIVER
13033 M:      Hoan Tran <hotran@apm.com>
13034 L:      linux-gpio@vger.kernel.org
13035 S:      Maintained
13036 F:      drivers/gpio/gpio-dwapb.c
13037 F:      Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
13038
13039 SYNOPSYS DESIGNWARE DMAC DRIVER
13040 M:      Viresh Kumar <vireshk@kernel.org>
13041 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13042 S:      Maintained
13043 F:      include/linux/dma/dw.h
13044 F:      include/linux/platform_data/dma-dw.h
13045 F:      drivers/dma/dw/
13046
13047 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
13048 M:      Jie Deng <jiedeng@synopsys.com>
13049 L:      netdev@vger.kernel.org
13050 S:      Supported
13051 F:      drivers/net/ethernet/synopsys/
13052
13053 SYNOPSYS DESIGNWARE I2C DRIVER
13054 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
13055 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13056 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
13057 L:      linux-i2c@vger.kernel.org
13058 S:      Maintained
13059 F:      drivers/i2c/busses/i2c-designware-*
13060 F:      include/linux/platform_data/i2c-designware.h
13061
13062 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
13063 M:      Jaehoon Chung <jh80.chung@samsung.com>
13064 L:      linux-mmc@vger.kernel.org
13065 S:      Maintained
13066 F:      drivers/mmc/host/dw_mmc*
13067
13068 SYNOPSYS HSDK RESET CONTROLLER DRIVER
13069 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13070 S:      Supported
13071 F:      drivers/reset/reset-hsdk.c
13072 F:      include/dt-bindings/reset/snps,hsdk-reset.h
13073 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
13074
13075 SYSTEM CONFIGURATION (SYSCON)
13076 M:      Lee Jones <lee.jones@linaro.org>
13077 M:      Arnd Bergmann <arnd@arndb.de>
13078 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
13079 S:      Supported
13080 F:      drivers/mfd/syscon.c
13081
13082 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
13083 M:      Sudeep Holla <sudeep.holla@arm.com>
13084 L:      linux-arm-kernel@lists.infradead.org
13085 S:      Maintained
13086 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
13087 F:      drivers/clk/clk-scpi.c
13088 F:      drivers/cpufreq/scpi-cpufreq.c
13089 F:      drivers/firmware/arm_scpi.c
13090 F:      include/linux/scpi_protocol.h
13091
13092 SYSTEM RESET/SHUTDOWN DRIVERS
13093 M:      Sebastian Reichel <sre@kernel.org>
13094 L:      linux-pm@vger.kernel.org
13095 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
13096 S:      Maintained
13097 F:      Documentation/devicetree/bindings/power/reset/
13098 F:      drivers/power/reset/
13099
13100 SYSTEM TRACE MODULE CLASS
13101 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
13102 S:      Maintained
13103 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
13104 F:      Documentation/trace/stm.txt
13105 F:      drivers/hwtracing/stm/
13106 F:      include/linux/stm.h
13107 F:      include/uapi/linux/stm.h
13108
13109 SYSV FILESYSTEM
13110 M:      Christoph Hellwig <hch@infradead.org>
13111 S:      Maintained
13112 F:      Documentation/filesystems/sysv-fs.txt
13113 F:      fs/sysv/
13114 F:      include/linux/sysv_fs.h
13115
13116 TARGET SUBSYSTEM
13117 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
13118 L:      linux-scsi@vger.kernel.org
13119 L:      target-devel@vger.kernel.org
13120 W:      http://www.linux-iscsi.org
13121 W:      http://groups.google.com/group/linux-iscsi-target-dev
13122 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
13123 S:      Supported
13124 F:      drivers/target/
13125 F:      include/target/
13126 F:      Documentation/target/
13127
13128 TASKSTATS STATISTICS INTERFACE
13129 M:      Balbir Singh <bsingharora@gmail.com>
13130 S:      Maintained
13131 F:      Documentation/accounting/taskstats*
13132 F:      include/linux/taskstats*
13133 F:      kernel/taskstats.c
13134
13135 TC subsystem
13136 M:      Jamal Hadi Salim <jhs@mojatatu.com>
13137 M:      Cong Wang <xiyou.wangcong@gmail.com>
13138 M:      Jiri Pirko <jiri@resnulli.us>
13139 L:      netdev@vger.kernel.org
13140 S:      Maintained
13141 F:      include/net/pkt_cls.h
13142 F:      include/net/pkt_sched.h
13143 F:      include/net/tc_act/
13144 F:      include/uapi/linux/pkt_cls.h
13145 F:      include/uapi/linux/pkt_sched.h
13146 F:      include/uapi/linux/tc_act/
13147 F:      include/uapi/linux/tc_ematch/
13148 F:      net/sched/
13149
13150 TCP LOW PRIORITY MODULE
13151 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
13152 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
13153 W:      http://tcp-lp-mod.sourceforge.net/
13154 S:      Maintained
13155 F:      net/ipv4/tcp_lp.c
13156
13157 TDA10071 MEDIA DRIVER
13158 M:      Antti Palosaari <crope@iki.fi>
13159 L:      linux-media@vger.kernel.org
13160 W:      https://linuxtv.org
13161 W:      http://palosaari.fi/linux/
13162 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13163 T:      git git://linuxtv.org/anttip/media_tree.git
13164 S:      Maintained
13165 F:      drivers/media/dvb-frontends/tda10071*
13166
13167 TDA18212 MEDIA DRIVER
13168 M:      Antti Palosaari <crope@iki.fi>
13169 L:      linux-media@vger.kernel.org
13170 W:      https://linuxtv.org
13171 W:      http://palosaari.fi/linux/
13172 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13173 T:      git git://linuxtv.org/anttip/media_tree.git
13174 S:      Maintained
13175 F:      drivers/media/tuners/tda18212*
13176
13177 TDA18218 MEDIA DRIVER
13178 M:      Antti Palosaari <crope@iki.fi>
13179 L:      linux-media@vger.kernel.org
13180 W:      https://linuxtv.org
13181 W:      http://palosaari.fi/linux/
13182 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13183 T:      git git://linuxtv.org/anttip/media_tree.git
13184 S:      Maintained
13185 F:      drivers/media/tuners/tda18218*
13186
13187 TDA18271 MEDIA DRIVER
13188 M:      Michael Krufky <mkrufky@linuxtv.org>
13189 L:      linux-media@vger.kernel.org
13190 W:      https://linuxtv.org
13191 W:      http://github.com/mkrufky
13192 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13193 T:      git git://linuxtv.org/mkrufky/tuners.git
13194 S:      Maintained
13195 F:      drivers/media/tuners/tda18271*
13196
13197 TDA827x MEDIA DRIVER
13198 M:      Michael Krufky <mkrufky@linuxtv.org>
13199 L:      linux-media@vger.kernel.org
13200 W:      https://linuxtv.org
13201 W:      http://github.com/mkrufky
13202 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13203 T:      git git://linuxtv.org/mkrufky/tuners.git
13204 S:      Maintained
13205 F:      drivers/media/tuners/tda8290.*
13206
13207 TDA8290 MEDIA DRIVER
13208 M:      Michael Krufky <mkrufky@linuxtv.org>
13209 L:      linux-media@vger.kernel.org
13210 W:      https://linuxtv.org
13211 W:      http://github.com/mkrufky
13212 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13213 T:      git git://linuxtv.org/mkrufky/tuners.git
13214 S:      Maintained
13215 F:      drivers/media/tuners/tda8290.*
13216
13217 TDA9840 MEDIA DRIVER
13218 M:      Hans Verkuil <hverkuil@xs4all.nl>
13219 L:      linux-media@vger.kernel.org
13220 T:      git git://linuxtv.org/media_tree.git
13221 W:      https://linuxtv.org
13222 S:      Maintained
13223 F:      drivers/media/i2c/tda9840*
13224
13225 TEA5761 TUNER DRIVER
13226 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13227 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13228 L:      linux-media@vger.kernel.org
13229 W:      https://linuxtv.org
13230 T:      git git://linuxtv.org/media_tree.git
13231 S:      Odd fixes
13232 F:      drivers/media/tuners/tea5761.*
13233
13234 TEA5767 TUNER DRIVER
13235 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13236 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13237 L:      linux-media@vger.kernel.org
13238 W:      https://linuxtv.org
13239 T:      git git://linuxtv.org/media_tree.git
13240 S:      Maintained
13241 F:      drivers/media/tuners/tea5767.*
13242
13243 TEA6415C MEDIA DRIVER
13244 M:      Hans Verkuil <hverkuil@xs4all.nl>
13245 L:      linux-media@vger.kernel.org
13246 T:      git git://linuxtv.org/media_tree.git
13247 W:      https://linuxtv.org
13248 S:      Maintained
13249 F:      drivers/media/i2c/tea6415c*
13250
13251 TEA6420 MEDIA DRIVER
13252 M:      Hans Verkuil <hverkuil@xs4all.nl>
13253 L:      linux-media@vger.kernel.org
13254 T:      git git://linuxtv.org/media_tree.git
13255 W:      https://linuxtv.org
13256 S:      Maintained
13257 F:      drivers/media/i2c/tea6420*
13258
13259 TEAM DRIVER
13260 M:      Jiri Pirko <jiri@resnulli.us>
13261 L:      netdev@vger.kernel.org
13262 S:      Supported
13263 F:      drivers/net/team/
13264 F:      include/linux/if_team.h
13265 F:      include/uapi/linux/if_team.h
13266
13267 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
13268 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
13269 S:      Maintained
13270 F:      arch/x86/platform/ts5500/
13271
13272 TECHNOTREND USB IR RECEIVER
13273 M:      Sean Young <sean@mess.org>
13274 L:      linux-media@vger.kernel.org
13275 S:      Maintained
13276 F:      drivers/media/rc/ttusbir.c
13277
13278 TEE SUBSYSTEM
13279 M:      Jens Wiklander <jens.wiklander@linaro.org>
13280 S:      Maintained
13281 F:      include/linux/tee_drv.h
13282 F:      include/uapi/linux/tee.h
13283 F:      drivers/tee/
13284 F:      Documentation/tee.txt
13285
13286 TEGRA ARCHITECTURE SUPPORT
13287 M:      Thierry Reding <thierry.reding@gmail.com>
13288 M:      Jonathan Hunter <jonathanh@nvidia.com>
13289 L:      linux-tegra@vger.kernel.org
13290 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
13291 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
13292 S:      Supported
13293 N:      [^a-z]tegra
13294
13295 TEGRA CLOCK DRIVER
13296 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
13297 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
13298 S:      Supported
13299 F:      drivers/clk/tegra/
13300
13301 TEGRA DMA DRIVERS
13302 M:      Laxman Dewangan <ldewangan@nvidia.com>
13303 M:      Jon Hunter <jonathanh@nvidia.com>
13304 S:      Supported
13305 F:      drivers/dma/tegra*
13306
13307 TEGRA I2C DRIVER
13308 M:      Laxman Dewangan <ldewangan@nvidia.com>
13309 S:      Supported
13310 F:      drivers/i2c/busses/i2c-tegra.c
13311
13312 TEGRA IOMMU DRIVERS
13313 M:      Hiroshi Doyu <hdoyu@nvidia.com>
13314 S:      Supported
13315 F:      drivers/iommu/tegra*
13316
13317 TEGRA KBC DRIVER
13318 M:      Rakesh Iyer <riyer@nvidia.com>
13319 M:      Laxman Dewangan <ldewangan@nvidia.com>
13320 S:      Supported
13321 F:      drivers/input/keyboard/tegra-kbc.c
13322
13323 TEGRA PWM DRIVER
13324 M:      Thierry Reding <thierry.reding@gmail.com>
13325 S:      Supported
13326 F:      drivers/pwm/pwm-tegra.c
13327
13328 TEGRA SERIAL DRIVER
13329 M:      Laxman Dewangan <ldewangan@nvidia.com>
13330 S:      Supported
13331 F:      drivers/tty/serial/serial-tegra.c
13332
13333 TEGRA SPI DRIVER
13334 M:      Laxman Dewangan <ldewangan@nvidia.com>
13335 S:      Supported
13336 F:      drivers/spi/spi-tegra*
13337
13338 TEHUTI ETHERNET DRIVER
13339 M:      Andy Gospodarek <andy@greyhouse.net>
13340 L:      netdev@vger.kernel.org
13341 S:      Supported
13342 F:      drivers/net/ethernet/tehuti/*
13343
13344 Telecom Clock Driver for MCPL0010
13345 M:      Mark Gross <mark.gross@intel.com>
13346 S:      Supported
13347 F:      drivers/char/tlclk.c
13348
13349 TENSILICA XTENSA PORT (xtensa)
13350 M:      Chris Zankel <chris@zankel.net>
13351 M:      Max Filippov <jcmvbkbc@gmail.com>
13352 L:      linux-xtensa@linux-xtensa.org
13353 T:      git git://github.com/czankel/xtensa-linux.git
13354 S:      Maintained
13355 F:      arch/xtensa/
13356 F:      drivers/irqchip/irq-xtensa-*
13357
13358 Texas Instruments' System Control Interface (TISCI) Protocol Driver
13359 M:      Nishanth Menon <nm@ti.com>
13360 M:      Tero Kristo <t-kristo@ti.com>
13361 M:      Santosh Shilimkar <ssantosh@kernel.org>
13362 L:      linux-arm-kernel@lists.infradead.org
13363 S:      Maintained
13364 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
13365 F:      drivers/firmware/ti_sci*
13366 F:      include/linux/soc/ti/ti_sci_protocol.h
13367 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
13368 F:      include/dt-bindings/genpd/k2g.h
13369 F:      drivers/soc/ti/ti_sci_pm_domains.c
13370 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
13371 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
13372 F:      drivers/clk/keystone/sci-clk.c
13373 F:      drivers/reset/reset-ti-sci.c
13374
13375 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
13376 M:      Hans Verkuil <hverkuil@xs4all.nl>
13377 L:      linux-media@vger.kernel.org
13378 T:      git git://linuxtv.org/media_tree.git
13379 W:      https://linuxtv.org
13380 S:      Maintained
13381 F:      drivers/media/radio/radio-raremono.c
13382
13383 THERMAL
13384 M:      Zhang Rui <rui.zhang@intel.com>
13385 M:      Eduardo Valentin <edubezval@gmail.com>
13386 L:      linux-pm@vger.kernel.org
13387 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
13388 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
13389 Q:      https://patchwork.kernel.org/project/linux-pm/list/
13390 S:      Supported
13391 F:      drivers/thermal/
13392 F:      include/linux/thermal.h
13393 F:      include/uapi/linux/thermal.h
13394 F:      include/linux/cpu_cooling.h
13395 F:      Documentation/devicetree/bindings/thermal/
13396
13397 THERMAL/CPU_COOLING
13398 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
13399 M:      Viresh Kumar <viresh.kumar@linaro.org>
13400 M:      Javi Merino <javi.merino@kernel.org>
13401 L:      linux-pm@vger.kernel.org
13402 S:      Supported
13403 F:      Documentation/thermal/cpu-cooling-api.txt
13404 F:      drivers/thermal/cpu_cooling.c
13405 F:      include/linux/cpu_cooling.h
13406
13407 THINKPAD ACPI EXTRAS DRIVER
13408 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13409 L:      ibm-acpi-devel@lists.sourceforge.net
13410 L:      platform-driver-x86@vger.kernel.org
13411 W:      http://ibm-acpi.sourceforge.net
13412 W:      http://thinkwiki.org/wiki/Ibm-acpi
13413 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13414 S:      Maintained
13415 F:      drivers/platform/x86/thinkpad_acpi.c
13416
13417 THUNDERBOLT DRIVER
13418 M:      Andreas Noever <andreas.noever@gmail.com>
13419 M:      Michael Jamet <michael.jamet@intel.com>
13420 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13421 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13422 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
13423 S:      Maintained
13424 F:      drivers/thunderbolt/
13425 F:      include/linux/thunderbolt.h
13426
13427 THUNDERBOLT NETWORK DRIVER
13428 M:      Michael Jamet <michael.jamet@intel.com>
13429 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13430 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13431 L:      netdev@vger.kernel.org
13432 S:      Maintained
13433 F:      drivers/net/thunderbolt.c
13434
13435 THUNDERX GPIO DRIVER
13436 M:      David Daney <david.daney@cavium.com>
13437 S:      Maintained
13438 F:      drivers/gpio/gpio-thunderx.c
13439
13440 TI AM437X VPFE DRIVER
13441 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13442 L:      linux-media@vger.kernel.org
13443 W:      https://linuxtv.org
13444 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13445 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13446 S:      Maintained
13447 F:      drivers/media/platform/am437x/
13448
13449 TI BANDGAP AND THERMAL DRIVER
13450 M:      Eduardo Valentin <edubezval@gmail.com>
13451 M:      Keerthy <j-keerthy@ti.com>
13452 L:      linux-pm@vger.kernel.org
13453 L:      linux-omap@vger.kernel.org
13454 S:      Maintained
13455 F:      drivers/thermal/ti-soc-thermal/
13456
13457 TI BQ27XXX POWER SUPPLY DRIVER
13458 R:      Andrew F. Davis <afd@ti.com>
13459 F:      include/linux/power/bq27xxx_battery.h
13460 F:      drivers/power/supply/bq27xxx_battery.c
13461 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13462
13463 TI CDCE706 CLOCK DRIVER
13464 M:      Max Filippov <jcmvbkbc@gmail.com>
13465 S:      Maintained
13466 F:      drivers/clk/clk-cdce706.c
13467
13468 TI CLOCK DRIVER
13469 M:      Tero Kristo <t-kristo@ti.com>
13470 L:      linux-omap@vger.kernel.org
13471 S:      Maintained
13472 F:      drivers/clk/ti/
13473 F:      include/linux/clk/ti.h
13474
13475 TI DAVINCI MACHINE SUPPORT
13476 M:      Sekhar Nori <nsekhar@ti.com>
13477 M:      Kevin Hilman <khilman@kernel.org>
13478 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13479 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13480 S:      Supported
13481 F:      arch/arm/mach-davinci/
13482 F:      drivers/i2c/busses/i2c-davinci.c
13483 F:      arch/arm/boot/dts/da850*
13484
13485 TI DAVINCI SERIES GPIO DRIVER
13486 M:      Keerthy <j-keerthy@ti.com>
13487 L:      linux-gpio@vger.kernel.org
13488 S:      Maintained
13489 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13490 F:      drivers/gpio/gpio-davinci.c
13491
13492 TI DAVINCI SERIES MEDIA DRIVER
13493 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13494 L:      linux-media@vger.kernel.org
13495 W:      https://linuxtv.org
13496 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13497 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13498 S:      Maintained
13499 F:      drivers/media/platform/davinci/
13500 F:      include/media/davinci/
13501
13502 TI ETHERNET SWITCH DRIVER (CPSW)
13503 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13504 L:      linux-omap@vger.kernel.org
13505 L:      netdev@vger.kernel.org
13506 S:      Maintained
13507 F:      drivers/net/ethernet/ti/cpsw*
13508 F:      drivers/net/ethernet/ti/davinci*
13509
13510 TI FLASH MEDIA INTERFACE DRIVER
13511 M:      Alex Dubov <oakad@yahoo.com>
13512 S:      Maintained
13513 F:      drivers/misc/tifm*
13514 F:      drivers/mmc/host/tifm_sd.c
13515 F:      include/linux/tifm.h
13516
13517 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13518 M:      Santosh Shilimkar <ssantosh@kernel.org>
13519 L:      linux-kernel@vger.kernel.org
13520 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13521 S:      Maintained
13522 F:      drivers/soc/ti/*
13523 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13524
13525 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13526 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13527 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13528 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13529 S:      Maintained
13530 F:      sound/soc/codecs/lm49453*
13531 F:      sound/soc/codecs/isabelle*
13532
13533 TI LP855x BACKLIGHT DRIVER
13534 M:      Milo Kim <milo.kim@ti.com>
13535 S:      Maintained
13536 F:      Documentation/backlight/lp855x-driver.txt
13537 F:      drivers/video/backlight/lp855x_bl.c
13538 F:      include/linux/platform_data/lp855x.h
13539
13540 TI LP8727 CHARGER DRIVER
13541 M:      Milo Kim <milo.kim@ti.com>
13542 S:      Maintained
13543 F:      drivers/power/supply/lp8727_charger.c
13544 F:      include/linux/platform_data/lp8727.h
13545
13546 TI LP8788 MFD DRIVER
13547 M:      Milo Kim <milo.kim@ti.com>
13548 S:      Maintained
13549 F:      drivers/iio/adc/lp8788_adc.c
13550 F:      drivers/leds/leds-lp8788.c
13551 F:      drivers/mfd/lp8788*.c
13552 F:      drivers/power/supply/lp8788-charger.c
13553 F:      drivers/regulator/lp8788-*.c
13554 F:      include/linux/mfd/lp8788*.h
13555
13556 TI NETCP ETHERNET DRIVER
13557 M:      Wingman Kwok <w-kwok2@ti.com>
13558 M:      Murali Karicheri <m-karicheri2@ti.com>
13559 L:      netdev@vger.kernel.org
13560 S:      Maintained
13561 F:      drivers/net/ethernet/ti/netcp*
13562
13563 TI TAS571X FAMILY ASoC CODEC DRIVER
13564 M:      Kevin Cernekee <cernekee@chromium.org>
13565 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13566 S:      Odd Fixes
13567 F:      sound/soc/codecs/tas571x*
13568
13569 TI TRF7970A NFC DRIVER
13570 M:      Mark Greer <mgreer@animalcreek.com>
13571 L:      linux-wireless@vger.kernel.org
13572 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13573 S:      Supported
13574 F:      drivers/nfc/trf7970a.c
13575 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13576
13577 TI TWL4030 SERIES SOC CODEC DRIVER
13578 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13579 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13580 S:      Maintained
13581 F:      sound/soc/codecs/twl4030*
13582
13583 TI VPE/CAL DRIVERS
13584 M:      Benoit Parrot <bparrot@ti.com>
13585 L:      linux-media@vger.kernel.org
13586 W:      http://linuxtv.org/
13587 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13588 S:      Maintained
13589 F:      drivers/media/platform/ti-vpe/
13590
13591 TI WILINK WIRELESS DRIVERS
13592 L:      linux-wireless@vger.kernel.org
13593 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13594 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13595 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13596 S:      Orphan
13597 F:      drivers/net/wireless/ti/
13598 F:      include/linux/wl12xx.h
13599
13600 TILE ARCHITECTURE
13601 M:      Chris Metcalf <cmetcalf@mellanox.com>
13602 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13603 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
13604 S:      Supported
13605 F:      arch/tile/
13606 F:      drivers/char/tile-srom.c
13607 F:      drivers/edac/tile_edac.c
13608 F:      drivers/net/ethernet/tile/
13609 F:      drivers/rtc/rtc-tile.c
13610 F:      drivers/tty/hvc/hvc_tile.c
13611 F:      drivers/tty/serial/tilegx.c
13612 F:      drivers/usb/host/*-tilegx.c
13613 F:      include/linux/usb/tilegx.h
13614
13615 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
13616 M:      John Stultz <john.stultz@linaro.org>
13617 M:      Thomas Gleixner <tglx@linutronix.de>
13618 R:      Stephen Boyd <sboyd@codeaurora.org>
13619 L:      linux-kernel@vger.kernel.org
13620 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13621 S:      Supported
13622 F:      include/linux/clocksource.h
13623 F:      include/linux/time.h
13624 F:      include/linux/timex.h
13625 F:      include/uapi/linux/time.h
13626 F:      include/uapi/linux/timex.h
13627 F:      kernel/time/clocksource.c
13628 F:      kernel/time/time*.c
13629 F:      kernel/time/alarmtimer.c
13630 F:      kernel/time/ntp.c
13631 F:      tools/testing/selftests/timers/
13632
13633 TIPC NETWORK LAYER
13634 M:      Jon Maloy <jon.maloy@ericsson.com>
13635 M:      Ying Xue <ying.xue@windriver.com>
13636 L:      netdev@vger.kernel.org (core kernel code)
13637 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
13638 W:      http://tipc.sourceforge.net/
13639 S:      Maintained
13640 F:      include/uapi/linux/tipc*.h
13641 F:      net/tipc/
13642
13643 TLAN NETWORK DRIVER
13644 M:      Samuel Chessman <chessman@tux.org>
13645 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
13646 W:      http://sourceforge.net/projects/tlan/
13647 S:      Maintained
13648 F:      Documentation/networking/tlan.txt
13649 F:      drivers/net/ethernet/ti/tlan.*
13650
13651 TM6000 VIDEO4LINUX DRIVER
13652 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13653 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13654 L:      linux-media@vger.kernel.org
13655 W:      https://linuxtv.org
13656 T:      git git://linuxtv.org/media_tree.git
13657 S:      Odd fixes
13658 F:      drivers/media/usb/tm6000/
13659 F:      Documentation/media/v4l-drivers/tm6000*
13660
13661 TMIO/SDHI MMC DRIVER
13662 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
13663 L:      linux-mmc@vger.kernel.org
13664 S:      Supported
13665 F:      drivers/mmc/host/tmio_mmc*
13666 F:      drivers/mmc/host/renesas_sdhi*
13667 F:      include/linux/mfd/tmio.h
13668
13669 TMP401 HARDWARE MONITOR DRIVER
13670 M:      Guenter Roeck <linux@roeck-us.net>
13671 L:      linux-hwmon@vger.kernel.org
13672 S:      Maintained
13673 F:      Documentation/hwmon/tmp401
13674 F:      drivers/hwmon/tmp401.c
13675
13676 TMPFS (SHMEM FILESYSTEM)
13677 M:      Hugh Dickins <hughd@google.com>
13678 L:      linux-mm@kvack.org
13679 S:      Maintained
13680 F:      include/linux/shmem_fs.h
13681 F:      mm/shmem.c
13682
13683 TOMOYO SECURITY MODULE
13684 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
13685 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
13686 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
13687 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
13688 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
13689 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
13690 W:      http://tomoyo.sourceforge.jp/
13691 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
13692 S:      Maintained
13693 F:      security/tomoyo/
13694
13695 TOPSTAR LAPTOP EXTRAS DRIVER
13696 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
13697 L:      platform-driver-x86@vger.kernel.org
13698 S:      Maintained
13699 F:      drivers/platform/x86/topstar-laptop.c
13700
13701 TOSHIBA ACPI EXTRAS DRIVER
13702 M:      Azael Avalos <coproscefalo@gmail.com>
13703 L:      platform-driver-x86@vger.kernel.org
13704 S:      Maintained
13705 F:      drivers/platform/x86/toshiba_acpi.c
13706
13707 TOSHIBA BLUETOOTH DRIVER
13708 M:      Azael Avalos <coproscefalo@gmail.com>
13709 L:      platform-driver-x86@vger.kernel.org
13710 S:      Maintained
13711 F:      drivers/platform/x86/toshiba_bluetooth.c
13712
13713 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
13714 M:      Azael Avalos <coproscefalo@gmail.com>
13715 L:      platform-driver-x86@vger.kernel.org
13716 S:      Maintained
13717 F:      drivers/platform/x86/toshiba_haps.c
13718
13719 TOSHIBA SMM DRIVER
13720 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
13721 W:      http://www.buzzard.org.uk/toshiba/
13722 S:      Maintained
13723 F:      drivers/char/toshiba.c
13724 F:      include/linux/toshiba.h
13725 F:      include/uapi/linux/toshiba.h
13726
13727 TOSHIBA TC358743 DRIVER
13728 M:      Mats Randgaard <matrandg@cisco.com>
13729 L:      linux-media@vger.kernel.org
13730 S:      Maintained
13731 F:      drivers/media/i2c/tc358743*
13732 F:      include/media/i2c/tc358743.h
13733
13734 TOSHIBA WMI HOTKEYS DRIVER
13735 M:      Azael Avalos <coproscefalo@gmail.com>
13736 L:      platform-driver-x86@vger.kernel.org
13737 S:      Maintained
13738 F:      drivers/platform/x86/toshiba-wmi.c
13739
13740 TPM DEVICE DRIVER
13741 M:      Peter Huewe <peterhuewe@gmx.de>
13742 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
13743 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
13744 L:      linux-integrity@vger.kernel.org
13745 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
13746 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
13747 S:      Maintained
13748 F:      drivers/char/tpm/
13749
13750 TRACING
13751 M:      Steven Rostedt <rostedt@goodmis.org>
13752 M:      Ingo Molnar <mingo@redhat.com>
13753 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
13754 S:      Maintained
13755 F:      Documentation/trace/ftrace.txt
13756 F:      arch/*/*/*/ftrace.h
13757 F:      arch/*/kernel/ftrace.c
13758 F:      include/*/ftrace.h
13759 F:      include/linux/trace*.h
13760 F:      include/trace/
13761 F:      kernel/trace/
13762 F:      tools/testing/selftests/ftrace/
13763
13764 TRACING MMIO ACCESSES (MMIOTRACE)
13765 M:      Steven Rostedt <rostedt@goodmis.org>
13766 M:      Ingo Molnar <mingo@kernel.org>
13767 R:      Karol Herbst <karolherbst@gmail.com>
13768 R:      Pekka Paalanen <ppaalanen@gmail.com>
13769 S:      Maintained
13770 L:      linux-kernel@vger.kernel.org
13771 L:      nouveau@lists.freedesktop.org
13772 F:      kernel/trace/trace_mmiotrace.c
13773 F:      include/linux/mmiotrace.h
13774 F:      arch/x86/mm/kmmio.c
13775 F:      arch/x86/mm/mmio-mod.c
13776 F:      arch/x86/mm/testmmiotrace.c
13777
13778 TRIVIAL PATCHES
13779 M:      Jiri Kosina <trivial@kernel.org>
13780 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
13781 S:      Maintained
13782 K:      ^Subject:.*(?i)trivial
13783
13784 TTY LAYER
13785 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13786 M:      Jiri Slaby <jslaby@suse.com>
13787 S:      Supported
13788 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
13789 F:      Documentation/serial/
13790 F:      drivers/tty/
13791 F:      drivers/tty/serial/serial_core.c
13792 F:      include/linux/serial_core.h
13793 F:      include/linux/serial.h
13794 F:      include/linux/tty.h
13795 F:      include/uapi/linux/serial_core.h
13796 F:      include/uapi/linux/serial.h
13797 F:      include/uapi/linux/tty.h
13798
13799 TUA9001 MEDIA DRIVER
13800 M:      Antti Palosaari <crope@iki.fi>
13801 L:      linux-media@vger.kernel.org
13802 W:      https://linuxtv.org
13803 W:      http://palosaari.fi/linux/
13804 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13805 T:      git git://linuxtv.org/anttip/media_tree.git
13806 S:      Maintained
13807 F:      drivers/media/tuners/tua9001*
13808
13809 TULIP NETWORK DRIVERS
13810 L:      netdev@vger.kernel.org
13811 L:      linux-parisc@vger.kernel.org
13812 S:      Orphan
13813 F:      drivers/net/ethernet/dec/tulip/
13814
13815 TUN/TAP driver
13816 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13817 W:      http://vtun.sourceforge.net/tun
13818 S:      Maintained
13819 F:      Documentation/networking/tuntap.txt
13820 F:      arch/um/os-Linux/drivers/
13821
13822 TURBOCHANNEL SUBSYSTEM
13823 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13824 M:      Ralf Baechle <ralf@linux-mips.org>
13825 L:      linux-mips@linux-mips.org
13826 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13827 S:      Maintained
13828 F:      drivers/tc/
13829 F:      include/linux/tc.h
13830
13831 TW5864 VIDEO4LINUX DRIVER
13832 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
13833 M:      Anton Sviridenko <anton@corp.bluecherry.net>
13834 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
13835 M:      Andrey Utkin <andrey_utkin@fastmail.com>
13836 L:      linux-media@vger.kernel.org
13837 S:      Supported
13838 F:      drivers/media/pci/tw5864/
13839
13840 TW68 VIDEO4LINUX DRIVER
13841 M:      Hans Verkuil <hverkuil@xs4all.nl>
13842 L:      linux-media@vger.kernel.org
13843 T:      git git://linuxtv.org/media_tree.git
13844 W:      https://linuxtv.org
13845 S:      Odd Fixes
13846 F:      drivers/media/pci/tw68/
13847
13848 TW686X VIDEO4LINUX DRIVER
13849 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13850 L:      linux-media@vger.kernel.org
13851 T:      git git://linuxtv.org/media_tree.git
13852 W:      http://linuxtv.org
13853 S:      Maintained
13854 F:      drivers/media/pci/tw686x/
13855
13856 UBI FILE SYSTEM (UBIFS)
13857 M:      Richard Weinberger <richard@nod.at>
13858 M:      Artem Bityutskiy <dedekind1@gmail.com>
13859 M:      Adrian Hunter <adrian.hunter@intel.com>
13860 L:      linux-mtd@lists.infradead.org
13861 T:      git git://git.infradead.org/ubifs-2.6.git
13862 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13863 S:      Supported
13864 F:      Documentation/filesystems/ubifs.txt
13865 F:      fs/ubifs/
13866
13867 UCLINUX (M68KNOMMU AND COLDFIRE)
13868 M:      Greg Ungerer <gerg@linux-m68k.org>
13869 W:      http://www.linux-m68k.org/
13870 W:      http://www.uclinux.org/
13871 L:      linux-m68k@lists.linux-m68k.org
13872 L:      uclinux-dev@uclinux.org  (subscribers-only)
13873 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13874 S:      Maintained
13875 F:      arch/m68k/coldfire/
13876 F:      arch/m68k/68*/
13877 F:      arch/m68k/*/*_no.*
13878 F:      arch/m68k/include/asm/*_no.*
13879
13880 UDF FILESYSTEM
13881 M:      Jan Kara <jack@suse.com>
13882 S:      Maintained
13883 F:      Documentation/filesystems/udf.txt
13884 F:      fs/udf/
13885
13886 UDRAW TABLET
13887 M:      Bastien Nocera <hadess@hadess.net>
13888 L:      linux-input@vger.kernel.org
13889 S:      Maintained
13890 F:      drivers/hid/hid-udraw-ps3.c
13891
13892 UFS FILESYSTEM
13893 M:      Evgeniy Dushistov <dushistov@mail.ru>
13894 S:      Maintained
13895 F:      Documentation/filesystems/ufs.txt
13896 F:      fs/ufs/
13897
13898 UHID USERSPACE HID IO DRIVER:
13899 M:      David Herrmann <dh.herrmann@googlemail.com>
13900 L:      linux-input@vger.kernel.org
13901 S:      Maintained
13902 F:      drivers/hid/uhid.c
13903 F:      include/uapi/linux/uhid.h
13904
13905 ULPI BUS
13906 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13907 L:      linux-usb@vger.kernel.org
13908 S:      Maintained
13909 F:      drivers/usb/common/ulpi.c
13910 F:      include/linux/ulpi/
13911
13912 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
13913 L:      linux-usb@vger.kernel.org
13914 S:      Orphan
13915 F:      drivers/uwb/
13916 F:      include/linux/uwb.h
13917 F:      include/linux/uwb/
13918
13919 UNICORE32 ARCHITECTURE:
13920 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
13921 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
13922 S:      Maintained
13923 T:      git git://github.com/gxt/linux.git
13924 F:      arch/unicore32/
13925
13926 UNIFDEF
13927 M:      Tony Finch <dot@dotat.at>
13928 W:      http://dotat.at/prog/unifdef
13929 S:      Maintained
13930 F:      scripts/unifdef.c
13931
13932 UNIFORM CDROM DRIVER
13933 M:      Jens Axboe <axboe@kernel.dk>
13934 W:      http://www.kernel.dk
13935 S:      Maintained
13936 F:      Documentation/cdrom/
13937 F:      drivers/cdrom/cdrom.c
13938 F:      include/linux/cdrom.h
13939 F:      include/uapi/linux/cdrom.h
13940
13941 UNISYS S-PAR DRIVERS
13942 M:      David Kershner <david.kershner@unisys.com>
13943 L:      sparmaintainer@unisys.com (Unisys internal)
13944 S:      Supported
13945 F:      drivers/staging/unisys/
13946
13947 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
13948 M:      Vinayak Holikatti <vinholikatti@gmail.com>
13949 L:      linux-scsi@vger.kernel.org
13950 S:      Supported
13951 F:      Documentation/scsi/ufs.txt
13952 F:      drivers/scsi/ufs/
13953
13954 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
13955 M:      Joao Pinto <jpinto@synopsys.com>
13956 L:      linux-scsi@vger.kernel.org
13957 S:      Supported
13958 F:      drivers/scsi/ufs/*dwc*
13959
13960 UNSORTED BLOCK IMAGES (UBI)
13961 M:      Artem Bityutskiy <dedekind1@gmail.com>
13962 M:      Richard Weinberger <richard@nod.at>
13963 W:      http://www.linux-mtd.infradead.org/
13964 L:      linux-mtd@lists.infradead.org
13965 T:      git git://git.infradead.org/ubifs-2.6.git
13966 S:      Supported
13967 F:      drivers/mtd/ubi/
13968 F:      include/linux/mtd/ubi.h
13969 F:      include/uapi/mtd/ubi-user.h
13970
13971 USB "USBNET" DRIVER FRAMEWORK
13972 M:      Oliver Neukum <oneukum@suse.com>
13973 L:      netdev@vger.kernel.org
13974 W:      http://www.linux-usb.org/usbnet
13975 S:      Maintained
13976 F:      drivers/net/usb/usbnet.c
13977 F:      include/linux/usb/usbnet.h
13978
13979 USB ACM DRIVER
13980 M:      Oliver Neukum <oneukum@suse.com>
13981 L:      linux-usb@vger.kernel.org
13982 S:      Maintained
13983 F:      Documentation/usb/acm.txt
13984 F:      drivers/usb/class/cdc-acm.*
13985
13986 USB AR5523 WIRELESS DRIVER
13987 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
13988 L:      linux-wireless@vger.kernel.org
13989 S:      Maintained
13990 F:      drivers/net/wireless/ath/ar5523/
13991
13992 USB ATTACHED SCSI
13993 M:      Oliver Neukum <oneukum@suse.com>
13994 L:      linux-usb@vger.kernel.org
13995 L:      linux-scsi@vger.kernel.org
13996 S:      Maintained
13997 F:      drivers/usb/storage/uas.c
13998
13999 USB CDC ETHERNET DRIVER
14000 M:      Oliver Neukum <oliver@neukum.org>
14001 L:      linux-usb@vger.kernel.org
14002 S:      Maintained
14003 F:      drivers/net/usb/cdc_*.c
14004 F:      include/uapi/linux/usb/cdc.h
14005
14006 USB CHAOSKEY DRIVER
14007 M:      Keith Packard <keithp@keithp.com>
14008 L:      linux-usb@vger.kernel.org
14009 S:      Maintained
14010 F:      drivers/usb/misc/chaoskey.c
14011
14012 USB CYPRESS C67X00 DRIVER
14013 M:      Peter Korsgaard <jacmet@sunsite.dk>
14014 L:      linux-usb@vger.kernel.org
14015 S:      Maintained
14016 F:      drivers/usb/c67x00/
14017
14018 USB DAVICOM DM9601 DRIVER
14019 M:      Peter Korsgaard <jacmet@sunsite.dk>
14020 L:      netdev@vger.kernel.org
14021 W:      http://www.linux-usb.org/usbnet
14022 S:      Maintained
14023 F:      drivers/net/usb/dm9601.c
14024
14025 USB DIAMOND RIO500 DRIVER
14026 M:      Cesar Miquel <miquel@df.uba.ar>
14027 L:      rio500-users@lists.sourceforge.net
14028 W:      http://rio500.sourceforge.net
14029 S:      Maintained
14030 F:      drivers/usb/misc/rio500*
14031
14032 USB EHCI DRIVER
14033 M:      Alan Stern <stern@rowland.harvard.edu>
14034 L:      linux-usb@vger.kernel.org
14035 S:      Maintained
14036 F:      Documentation/usb/ehci.txt
14037 F:      drivers/usb/host/ehci*
14038
14039 USB GADGET/PERIPHERAL SUBSYSTEM
14040 M:      Felipe Balbi <balbi@kernel.org>
14041 L:      linux-usb@vger.kernel.org
14042 W:      http://www.linux-usb.org/gadget
14043 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14044 S:      Maintained
14045 F:      drivers/usb/gadget/
14046 F:      include/linux/usb/gadget*
14047
14048 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
14049 M:      Jiri Kosina <jikos@kernel.org>
14050 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
14051 L:      linux-usb@vger.kernel.org
14052 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
14053 S:      Maintained
14054 F:      Documentation/hid/hiddev.txt
14055 F:      drivers/hid/usbhid/
14056
14057 USB ISP116X DRIVER
14058 M:      Olav Kongas <ok@artecdesign.ee>
14059 L:      linux-usb@vger.kernel.org
14060 S:      Maintained
14061 F:      drivers/usb/host/isp116x*
14062 F:      include/linux/usb/isp116x.h
14063
14064 USB LAN78XX ETHERNET DRIVER
14065 M:      Woojung Huh <woojung.huh@microchip.com>
14066 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14067 L:      netdev@vger.kernel.org
14068 S:      Maintained
14069 F:      drivers/net/usb/lan78xx.*
14070
14071 USB MASS STORAGE DRIVER
14072 M:      Alan Stern <stern@rowland.harvard.edu>
14073 L:      linux-usb@vger.kernel.org
14074 L:      usb-storage@lists.one-eyed-alien.net
14075 S:      Maintained
14076 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
14077 F:      drivers/usb/storage/
14078
14079 USB MIDI DRIVER
14080 M:      Clemens Ladisch <clemens@ladisch.de>
14081 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14082 T:      git git://git.alsa-project.org/alsa-kernel.git
14083 S:      Maintained
14084 F:      sound/usb/midi.*
14085
14086 USB NETWORKING DRIVERS
14087 L:      linux-usb@vger.kernel.org
14088 S:      Odd Fixes
14089 F:      drivers/net/usb/
14090
14091 USB OHCI DRIVER
14092 M:      Alan Stern <stern@rowland.harvard.edu>
14093 L:      linux-usb@vger.kernel.org
14094 S:      Maintained
14095 F:      Documentation/usb/ohci.txt
14096 F:      drivers/usb/host/ohci*
14097
14098 USB OTG FSM (Finite State Machine)
14099 M:      Peter Chen <Peter.Chen@nxp.com>
14100 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
14101 L:      linux-usb@vger.kernel.org
14102 S:      Maintained
14103 F:      drivers/usb/common/usb-otg-fsm.c
14104
14105 USB OVER IP DRIVER
14106 M:      Valentina Manea <valentina.manea.m@gmail.com>
14107 M:      Shuah Khan <shuahkh@osg.samsung.com>
14108 M:      Shuah Khan <shuah@kernel.org>
14109 L:      linux-usb@vger.kernel.org
14110 S:      Maintained
14111 F:      Documentation/usb/usbip_protocol.txt
14112 F:      drivers/usb/usbip/
14113 F:      tools/usb/usbip/
14114
14115 USB PEGASUS DRIVER
14116 M:      Petko Manolov <petkan@nucleusys.com>
14117 L:      linux-usb@vger.kernel.org
14118 L:      netdev@vger.kernel.org
14119 T:      git git://github.com/petkan/pegasus.git
14120 W:      https://github.com/petkan/pegasus
14121 S:      Maintained
14122 F:      drivers/net/usb/pegasus.*
14123
14124 USB PHY LAYER
14125 M:      Felipe Balbi <balbi@kernel.org>
14126 L:      linux-usb@vger.kernel.org
14127 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14128 S:      Maintained
14129 F:      drivers/usb/phy/
14130
14131 USB PRINTER DRIVER (usblp)
14132 M:      Pete Zaitcev <zaitcev@redhat.com>
14133 L:      linux-usb@vger.kernel.org
14134 S:      Supported
14135 F:      drivers/usb/class/usblp.c
14136
14137 USB QMI WWAN NETWORK DRIVER
14138 M:      Bjørn Mork <bjorn@mork.no>
14139 L:      netdev@vger.kernel.org
14140 S:      Maintained
14141 F:      Documentation/ABI/testing/sysfs-class-net-qmi
14142 F:      drivers/net/usb/qmi_wwan.c
14143
14144 USB RTL8150 DRIVER
14145 M:      Petko Manolov <petkan@nucleusys.com>
14146 L:      linux-usb@vger.kernel.org
14147 L:      netdev@vger.kernel.org
14148 T:      git git://github.com/petkan/rtl8150.git
14149 W:      https://github.com/petkan/rtl8150
14150 S:      Maintained
14151 F:      drivers/net/usb/rtl8150.c
14152
14153 USB SERIAL SUBSYSTEM
14154 M:      Johan Hovold <johan@kernel.org>
14155 L:      linux-usb@vger.kernel.org
14156 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
14157 S:      Maintained
14158 F:      Documentation/usb/usb-serial.txt
14159 F:      drivers/usb/serial/
14160 F:      include/linux/usb/serial.h
14161
14162 USB SMSC75XX ETHERNET DRIVER
14163 M:      Steve Glendinning <steve.glendinning@shawell.net>
14164 L:      netdev@vger.kernel.org
14165 S:      Maintained
14166 F:      drivers/net/usb/smsc75xx.*
14167
14168 USB SMSC95XX ETHERNET DRIVER
14169 M:      Steve Glendinning <steve.glendinning@shawell.net>
14170 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14171 L:      netdev@vger.kernel.org
14172 S:      Maintained
14173 F:      drivers/net/usb/smsc95xx.*
14174
14175 USB SUBSYSTEM
14176 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14177 L:      linux-usb@vger.kernel.org
14178 W:      http://www.linux-usb.org
14179 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
14180 S:      Supported
14181 F:      Documentation/devicetree/bindings/usb/
14182 F:      Documentation/usb/
14183 F:      drivers/usb/
14184 F:      include/linux/usb.h
14185 F:      include/linux/usb/
14186
14187 USB TYPEC SUBSYSTEM
14188 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14189 L:      linux-usb@vger.kernel.org
14190 S:      Maintained
14191 F:      Documentation/ABI/testing/sysfs-class-typec
14192 F:      Documentation/usb/typec.rst
14193 F:      drivers/usb/typec/
14194 F:      include/linux/usb/typec.h
14195
14196 USB UHCI DRIVER
14197 M:      Alan Stern <stern@rowland.harvard.edu>
14198 L:      linux-usb@vger.kernel.org
14199 S:      Maintained
14200 F:      drivers/usb/host/uhci*
14201
14202 USB VIDEO CLASS
14203 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14204 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
14205 L:      linux-media@vger.kernel.org
14206 T:      git git://linuxtv.org/media_tree.git
14207 W:      http://www.ideasonboard.org/uvc/
14208 S:      Maintained
14209 F:      drivers/media/usb/uvc/
14210 F:      include/uapi/linux/uvcvideo.h
14211
14212 USB VISION DRIVER
14213 M:      Hans Verkuil <hverkuil@xs4all.nl>
14214 L:      linux-media@vger.kernel.org
14215 T:      git git://linuxtv.org/media_tree.git
14216 W:      https://linuxtv.org
14217 S:      Odd Fixes
14218 F:      drivers/media/usb/usbvision/
14219
14220 USB WEBCAM GADGET
14221 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14222 L:      linux-usb@vger.kernel.org
14223 S:      Maintained
14224 F:      drivers/usb/gadget/function/*uvc*
14225 F:      drivers/usb/gadget/legacy/webcam.c
14226
14227 USB WIRELESS RNDIS DRIVER (rndis_wlan)
14228 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
14229 L:      linux-wireless@vger.kernel.org
14230 S:      Maintained
14231 F:      drivers/net/wireless/rndis_wlan.c
14232
14233 USB XHCI DRIVER
14234 M:      Mathias Nyman <mathias.nyman@intel.com>
14235 L:      linux-usb@vger.kernel.org
14236 S:      Supported
14237 F:      drivers/usb/host/xhci*
14238 F:      drivers/usb/host/pci-quirks*
14239
14240 USB ZD1201 DRIVER
14241 L:      linux-wireless@vger.kernel.org
14242 W:      http://linux-lc100020.sourceforge.net
14243 S:      Orphan
14244 F:      drivers/net/wireless/zydas/zd1201.*
14245
14246 USB ZR364XX DRIVER
14247 M:      Antoine Jacquet <royale@zerezo.com>
14248 L:      linux-usb@vger.kernel.org
14249 L:      linux-media@vger.kernel.org
14250 T:      git git://linuxtv.org/media_tree.git
14251 W:      http://royale.zerezo.com/zr364xx/
14252 S:      Maintained
14253 F:      Documentation/media/v4l-drivers/zr364xx*
14254 F:      drivers/media/usb/zr364xx/
14255
14256 USER-MODE LINUX (UML)
14257 M:      Jeff Dike <jdike@addtoit.com>
14258 M:      Richard Weinberger <richard@nod.at>
14259 L:      user-mode-linux-devel@lists.sourceforge.net
14260 L:      user-mode-linux-user@lists.sourceforge.net
14261 W:      http://user-mode-linux.sourceforge.net
14262 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
14263 S:      Maintained
14264 F:      Documentation/virtual/uml/
14265 F:      arch/um/
14266 F:      arch/x86/um/
14267 F:      fs/hostfs/
14268 F:      fs/hppfs/
14269
14270 USERSPACE I/O (UIO)
14271 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14272 S:      Maintained
14273 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14274 F:      Documentation/driver-api/uio-howto.rst
14275 F:      drivers/uio/
14276 F:      include/linux/uio*.h
14277
14278 UTIL-LINUX PACKAGE
14279 M:      Karel Zak <kzak@redhat.com>
14280 L:      util-linux@vger.kernel.org
14281 W:      http://en.wikipedia.org/wiki/Util-linux
14282 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
14283 S:      Maintained
14284
14285 UUID HELPERS
14286 M:      Christoph Hellwig <hch@lst.de>
14287 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14288 L:      linux-kernel@vger.kernel.org
14289 T:      git git://git.infradead.org/users/hch/uuid.git
14290 F:      lib/uuid.c
14291 F:      lib/test_uuid.c
14292 F:      include/linux/uuid.h
14293 F:      include/uapi/linux/uuid.h
14294 S:      Maintained
14295
14296 UVESAFB DRIVER
14297 M:      Michal Januszewski <spock@gentoo.org>
14298 L:      linux-fbdev@vger.kernel.org
14299 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
14300 S:      Maintained
14301 F:      Documentation/fb/uvesafb.txt
14302 F:      drivers/video/fbdev/uvesafb.*
14303
14304 VF610 NAND DRIVER
14305 M:      Stefan Agner <stefan@agner.ch>
14306 L:      linux-mtd@lists.infradead.org
14307 S:      Supported
14308 F:      drivers/mtd/nand/vf610_nfc.c
14309
14310 VFAT/FAT/MSDOS FILESYSTEM
14311 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
14312 S:      Maintained
14313 F:      Documentation/filesystems/vfat.txt
14314 F:      fs/fat/
14315
14316 VFIO DRIVER
14317 M:      Alex Williamson <alex.williamson@redhat.com>
14318 L:      kvm@vger.kernel.org
14319 T:      git git://github.com/awilliam/linux-vfio.git
14320 S:      Maintained
14321 F:      Documentation/vfio.txt
14322 F:      drivers/vfio/
14323 F:      include/linux/vfio.h
14324 F:      include/uapi/linux/vfio.h
14325
14326 VFIO MEDIATED DEVICE DRIVERS
14327 M:      Kirti Wankhede <kwankhede@nvidia.com>
14328 L:      kvm@vger.kernel.org
14329 S:      Maintained
14330 F:      Documentation/vfio-mediated-device.txt
14331 F:      drivers/vfio/mdev/
14332 F:      include/linux/mdev.h
14333 F:      samples/vfio-mdev/
14334
14335 VFIO PLATFORM DRIVER
14336 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
14337 L:      kvm@vger.kernel.org
14338 S:      Maintained
14339 F:      drivers/vfio/platform/
14340
14341 VGA_SWITCHEROO
14342 R:      Lukas Wunner <lukas@wunner.de>
14343 S:      Maintained
14344 F:      Documentation/gpu/vga-switcheroo.rst
14345 F:      drivers/gpu/vga/vga_switcheroo.c
14346 F:      include/linux/vga_switcheroo.h
14347 T:      git git://anongit.freedesktop.org/drm/drm-misc
14348
14349 VIA RHINE NETWORK DRIVER
14350 S:      Orphan
14351 F:      drivers/net/ethernet/via/via-rhine.c
14352
14353 VIA SD/MMC CARD CONTROLLER DRIVER
14354 M:      Bruce Chang <brucechang@via.com.tw>
14355 M:      Harald Welte <HaraldWelte@viatech.com>
14356 S:      Maintained
14357 F:      drivers/mmc/host/via-sdmmc.c
14358
14359 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
14360 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
14361 L:      linux-fbdev@vger.kernel.org
14362 S:      Maintained
14363 F:      include/linux/via-core.h
14364 F:      include/linux/via-gpio.h
14365 F:      include/linux/via_i2c.h
14366 F:      drivers/video/fbdev/via/
14367
14368 VIA VELOCITY NETWORK DRIVER
14369 M:      Francois Romieu <romieu@fr.zoreil.com>
14370 L:      netdev@vger.kernel.org
14371 S:      Maintained
14372 F:      drivers/net/ethernet/via/via-velocity.*
14373
14374 VIDEO MULTIPLEXER DRIVER
14375 M:      Philipp Zabel <p.zabel@pengutronix.de>
14376 L:      linux-media@vger.kernel.org
14377 S:      Maintained
14378 F:      drivers/media/platform/video-mux.c
14379
14380 VIDEOBUF2 FRAMEWORK
14381 M:      Pawel Osciak <pawel@osciak.com>
14382 M:      Marek Szyprowski <m.szyprowski@samsung.com>
14383 M:      Kyungmin Park <kyungmin.park@samsung.com>
14384 L:      linux-media@vger.kernel.org
14385 S:      Maintained
14386 F:      drivers/media/v4l2-core/videobuf2-*
14387 F:      include/media/videobuf2-*
14388
14389 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
14390 M:      Helen Koike <helen.koike@collabora.com>
14391 L:      linux-media@vger.kernel.org
14392 T:      git git://linuxtv.org/media_tree.git
14393 W:      https://linuxtv.org
14394 S:      Maintained
14395 F:      drivers/media/platform/vimc/*
14396
14397 VIRT LIB
14398 M:      Alex Williamson <alex.williamson@redhat.com>
14399 M:      Paolo Bonzini <pbonzini@redhat.com>
14400 L:      kvm@vger.kernel.org
14401 S:      Supported
14402 F:      virt/lib/
14403
14404 VIRTIO AND VHOST VSOCK DRIVER
14405 M:      Stefan Hajnoczi <stefanha@redhat.com>
14406 L:      kvm@vger.kernel.org
14407 L:      virtualization@lists.linux-foundation.org
14408 L:      netdev@vger.kernel.org
14409 S:      Maintained
14410 F:      include/linux/virtio_vsock.h
14411 F:      include/uapi/linux/virtio_vsock.h
14412 F:      include/uapi/linux/vsockmon.h
14413 F:      include/uapi/linux/vm_sockets_diag.h
14414 F:      net/vmw_vsock/diag.c
14415 F:      net/vmw_vsock/af_vsock_tap.c
14416 F:      net/vmw_vsock/virtio_transport_common.c
14417 F:      net/vmw_vsock/virtio_transport.c
14418 F:      drivers/net/vsockmon.c
14419 F:      drivers/vhost/vsock.c
14420 F:      drivers/vhost/vsock.h
14421 F:      tools/testing/vsock/
14422
14423 VIRTIO CONSOLE DRIVER
14424 M:      Amit Shah <amit@kernel.org>
14425 L:      virtualization@lists.linux-foundation.org
14426 S:      Maintained
14427 F:      drivers/char/virtio_console.c
14428 F:      include/linux/virtio_console.h
14429 F:      include/uapi/linux/virtio_console.h
14430
14431 VIRTIO CORE, NET AND BLOCK DRIVERS
14432 M:      "Michael S. Tsirkin" <mst@redhat.com>
14433 M:      Jason Wang <jasowang@redhat.com>
14434 L:      virtualization@lists.linux-foundation.org
14435 S:      Maintained
14436 F:      Documentation/devicetree/bindings/virtio/
14437 F:      drivers/virtio/
14438 F:      tools/virtio/
14439 F:      drivers/net/virtio_net.c
14440 F:      drivers/block/virtio_blk.c
14441 F:      include/linux/virtio*.h
14442 F:      include/uapi/linux/virtio_*.h
14443 F:      drivers/crypto/virtio/
14444 F:      mm/balloon_compaction.c
14445
14446 VIRTIO CRYPTO DRIVER
14447 M:      Gonglei <arei.gonglei@huawei.com>
14448 L:      virtualization@lists.linux-foundation.org
14449 L:      linux-crypto@vger.kernel.org
14450 S:      Maintained
14451 F:      drivers/crypto/virtio/
14452 F:      include/uapi/linux/virtio_crypto.h
14453
14454 VIRTIO DRIVERS FOR S390
14455 M:      Cornelia Huck <cohuck@redhat.com>
14456 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14457 L:      linux-s390@vger.kernel.org
14458 L:      virtualization@lists.linux-foundation.org
14459 L:      kvm@vger.kernel.org
14460 S:      Supported
14461 F:      drivers/s390/virtio/
14462 F:      arch/s390/include/uapi/asm/virtio-ccw.h
14463
14464 VIRTIO GPU DRIVER
14465 M:      David Airlie <airlied@linux.ie>
14466 M:      Gerd Hoffmann <kraxel@redhat.com>
14467 L:      dri-devel@lists.freedesktop.org
14468 L:      virtualization@lists.linux-foundation.org
14469 T:      git git://anongit.freedesktop.org/drm/drm-misc
14470 S:      Maintained
14471 F:      drivers/gpu/drm/virtio/
14472 F:      include/uapi/linux/virtio_gpu.h
14473
14474 VIRTIO HOST (VHOST)
14475 M:      "Michael S. Tsirkin" <mst@redhat.com>
14476 M:      Jason Wang <jasowang@redhat.com>
14477 L:      kvm@vger.kernel.org
14478 L:      virtualization@lists.linux-foundation.org
14479 L:      netdev@vger.kernel.org
14480 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14481 S:      Maintained
14482 F:      drivers/vhost/
14483 F:      include/uapi/linux/vhost.h
14484
14485 VIRTIO INPUT DRIVER
14486 M:      Gerd Hoffmann <kraxel@redhat.com>
14487 S:      Maintained
14488 F:      drivers/virtio/virtio_input.c
14489 F:      include/uapi/linux/virtio_input.h
14490
14491 VIRTUAL SERIO DEVICE DRIVER
14492 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14493 S:      Maintained
14494 F:      drivers/input/serio/userio.c
14495 F:      include/uapi/linux/userio.h
14496
14497 VIVID VIRTUAL VIDEO DRIVER
14498 M:      Hans Verkuil <hverkuil@xs4all.nl>
14499 L:      linux-media@vger.kernel.org
14500 T:      git git://linuxtv.org/media_tree.git
14501 W:      https://linuxtv.org
14502 S:      Maintained
14503 F:      drivers/media/platform/vivid/*
14504
14505 VLYNQ BUS
14506 M:      Florian Fainelli <f.fainelli@gmail.com>
14507 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14508 S:      Maintained
14509 F:      drivers/vlynq/vlynq.c
14510 F:      include/linux/vlynq.h
14511
14512 VME SUBSYSTEM
14513 M:      Martyn Welch <martyn@welchs.me.uk>
14514 M:      Manohar Vanga <manohar.vanga@gmail.com>
14515 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14516 L:      devel@driverdev.osuosl.org
14517 S:      Maintained
14518 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14519 F:      Documentation/driver-api/vme.rst
14520 F:      drivers/staging/vme/
14521 F:      drivers/vme/
14522 F:      include/linux/vme*
14523
14524 VMWARE BALLOON DRIVER
14525 M:      Xavier Deguillard <xdeguillard@vmware.com>
14526 M:      Philip Moltmann <moltmann@vmware.com>
14527 M:      "VMware, Inc." <pv-drivers@vmware.com>
14528 L:      linux-kernel@vger.kernel.org
14529 S:      Maintained
14530 F:      drivers/misc/vmw_balloon.c
14531
14532 VMWARE HYPERVISOR INTERFACE
14533 M:      Alok Kataria <akataria@vmware.com>
14534 L:      virtualization@lists.linux-foundation.org
14535 S:      Supported
14536 F:      arch/x86/kernel/cpu/vmware.c
14537
14538 VMWARE PVRDMA DRIVER
14539 M:      Adit Ranadive <aditr@vmware.com>
14540 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14541 L:      linux-rdma@vger.kernel.org
14542 S:      Maintained
14543 F:      drivers/infiniband/hw/vmw_pvrdma/
14544
14545 VMware PVSCSI driver
14546 M:      Jim Gill <jgill@vmware.com>
14547 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14548 L:      linux-scsi@vger.kernel.org
14549 S:      Maintained
14550 F:      drivers/scsi/vmw_pvscsi.c
14551 F:      drivers/scsi/vmw_pvscsi.h
14552
14553 VMWARE VMMOUSE SUBDRIVER
14554 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14555 M:      "VMware, Inc." <pv-drivers@vmware.com>
14556 L:      linux-input@vger.kernel.org
14557 S:      Maintained
14558 F:      drivers/input/mouse/vmmouse.c
14559 F:      drivers/input/mouse/vmmouse.h
14560
14561 VMWARE VMXNET3 ETHERNET DRIVER
14562 M:      Shrikrishna Khare <skhare@vmware.com>
14563 M:      "VMware, Inc." <pv-drivers@vmware.com>
14564 L:      netdev@vger.kernel.org
14565 S:      Maintained
14566 F:      drivers/net/vmxnet3/
14567
14568 VOCORE VOCORE2 BOARD
14569 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
14570 L:      linux-mips@linux-mips.org
14571 S:      Maintained
14572 F:      arch/mips/boot/dts/ralink/vocore2.dts
14573
14574 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14575 M:      Liam Girdwood <lgirdwood@gmail.com>
14576 M:      Mark Brown <broonie@kernel.org>
14577 L:      linux-kernel@vger.kernel.org
14578 W:      http://www.slimlogic.co.uk/?p=48
14579 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14580 S:      Supported
14581 F:      Documentation/devicetree/bindings/regulator/
14582 F:      drivers/regulator/
14583 F:      include/dt-bindings/regulator/
14584 F:      include/linux/regulator/
14585
14586 VRF
14587 M:      David Ahern <dsa@cumulusnetworks.com>
14588 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14589 L:      netdev@vger.kernel.org
14590 S:      Maintained
14591 F:      drivers/net/vrf.c
14592 F:      Documentation/networking/vrf.txt
14593
14594 VT1211 HARDWARE MONITOR DRIVER
14595 M:      Juerg Haefliger <juergh@gmail.com>
14596 L:      linux-hwmon@vger.kernel.org
14597 S:      Maintained
14598 F:      Documentation/hwmon/vt1211
14599 F:      drivers/hwmon/vt1211.c
14600
14601 VT8231 HARDWARE MONITOR DRIVER
14602 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14603 L:      linux-hwmon@vger.kernel.org
14604 S:      Maintained
14605 F:      drivers/hwmon/vt8231.c
14606
14607 VUB300 USB to SDIO/SD/MMC bridge chip
14608 M:      Tony Olech <tony.olech@elandigitalsystems.com>
14609 L:      linux-mmc@vger.kernel.org
14610 L:      linux-usb@vger.kernel.org
14611 S:      Supported
14612 F:      drivers/mmc/host/vub300.c
14613
14614 W1 DALLAS'S 1-WIRE BUS
14615 M:      Evgeniy Polyakov <zbr@ioremap.net>
14616 S:      Maintained
14617 F:      Documentation/w1/
14618 F:      drivers/w1/
14619 F:      include/linux/w1.h
14620
14621 W83791D HARDWARE MONITORING DRIVER
14622 M:      Marc Hulsman <m.hulsman@tudelft.nl>
14623 L:      linux-hwmon@vger.kernel.org
14624 S:      Maintained
14625 F:      Documentation/hwmon/w83791d
14626 F:      drivers/hwmon/w83791d.c
14627
14628 W83793 HARDWARE MONITORING DRIVER
14629 M:      Rudolf Marek <r.marek@assembler.cz>
14630 L:      linux-hwmon@vger.kernel.org
14631 S:      Maintained
14632 F:      Documentation/hwmon/w83793
14633 F:      drivers/hwmon/w83793.c
14634
14635 W83795 HARDWARE MONITORING DRIVER
14636 M:      Jean Delvare <jdelvare@suse.com>
14637 L:      linux-hwmon@vger.kernel.org
14638 S:      Maintained
14639 F:      drivers/hwmon/w83795.c
14640
14641 W83L51xD SD/MMC CARD INTERFACE DRIVER
14642 M:      Pierre Ossman <pierre@ossman.eu>
14643 S:      Maintained
14644 F:      drivers/mmc/host/wbsd.*
14645
14646 WACOM PROTOCOL 4 SERIAL TABLETS
14647 M:      Julian Squires <julian@cipht.net>
14648 M:      Hans de Goede <hdegoede@redhat.com>
14649 L:      linux-input@vger.kernel.org
14650 S:      Maintained
14651 F:      drivers/input/tablet/wacom_serial4.c
14652
14653 WATCHDOG DEVICE DRIVERS
14654 M:      Wim Van Sebroeck <wim@iguana.be>
14655 R:      Guenter Roeck <linux@roeck-us.net>
14656 L:      linux-watchdog@vger.kernel.org
14657 W:      http://www.linux-watchdog.org/
14658 T:      git git://www.linux-watchdog.org/linux-watchdog.git
14659 S:      Maintained
14660 F:      Documentation/devicetree/bindings/watchdog/
14661 F:      Documentation/watchdog/
14662 F:      drivers/watchdog/
14663 F:      include/linux/watchdog.h
14664 F:      include/uapi/linux/watchdog.h
14665
14666 WHISKEYCOVE PMIC GPIO DRIVER
14667 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
14668 L:      linux-gpio@vger.kernel.org
14669 S:      Maintained
14670 F:      drivers/gpio/gpio-wcove.c
14671
14672 WIIMOTE HID DRIVER
14673 M:      David Herrmann <dh.herrmann@googlemail.com>
14674 L:      linux-input@vger.kernel.org
14675 S:      Maintained
14676 F:      drivers/hid/hid-wiimote*
14677
14678 WILOCITY WIL6210 WIRELESS DRIVER
14679 M:      Maya Erez <qca_merez@qca.qualcomm.com>
14680 L:      linux-wireless@vger.kernel.org
14681 L:      wil6210@qca.qualcomm.com
14682 S:      Supported
14683 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
14684 F:      drivers/net/wireless/ath/wil6210/
14685
14686 WIMAX STACK
14687 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
14688 M:      linux-wimax@intel.com
14689 L:      wimax@linuxwimax.org (subscribers-only)
14690 S:      Supported
14691 W:      http://linuxwimax.org
14692 F:      Documentation/wimax/README.wimax
14693 F:      include/linux/wimax/debug.h
14694 F:      include/net/wimax.h
14695 F:      include/uapi/linux/wimax.h
14696 F:      net/wimax/
14697
14698 WINBOND CIR DRIVER
14699 M:      David Härdeman <david@hardeman.nu>
14700 S:      Maintained
14701 F:      drivers/media/rc/winbond-cir.c
14702
14703 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
14704 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14705 L:      linux-watchdog@vger.kernel.org
14706 S:      Maintained
14707 F:      drivers/watchdog/ebc-c384_wdt.c
14708
14709 WINSYSTEMS WS16C48 GPIO DRIVER
14710 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14711 L:      linux-gpio@vger.kernel.org
14712 S:      Maintained
14713 F:      drivers/gpio/gpio-ws16c48.c
14714
14715 WISTRON LAPTOP BUTTON DRIVER
14716 M:      Miloslav Trmac <mitr@volny.cz>
14717 S:      Maintained
14718 F:      drivers/input/misc/wistron_btns.c
14719
14720 WL3501 WIRELESS PCMCIA CARD DRIVER
14721 L:      linux-wireless@vger.kernel.org
14722 S:      Odd fixes
14723 F:      drivers/net/wireless/wl3501*
14724
14725 WOLFSON MICROELECTRONICS DRIVERS
14726 L:      patches@opensource.cirrus.com
14727 T:      git https://github.com/CirrusLogic/linux-drivers.git
14728 W:      https://github.com/CirrusLogic/linux-drivers/wiki
14729 S:      Supported
14730 F:      Documentation/hwmon/wm83??
14731 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
14732 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
14733 F:      Documentation/devicetree/bindings/mfd/arizona.txt
14734 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
14735 F:      Documentation/devicetree/bindings/sound/wlf,arizona.txt
14736 F:      arch/arm/mach-s3c64xx/mach-crag6410*
14737 F:      drivers/clk/clk-wm83*.c
14738 F:      drivers/extcon/extcon-arizona.c
14739 F:      drivers/leds/leds-wm83*.c
14740 F:      drivers/gpio/gpio-*wm*.c
14741 F:      drivers/gpio/gpio-arizona.c
14742 F:      drivers/hwmon/wm83??-hwmon.c
14743 F:      drivers/input/misc/wm831x-on.c
14744 F:      drivers/input/touchscreen/wm831x-ts.c
14745 F:      drivers/input/touchscreen/wm97*.c
14746 F:      drivers/mfd/arizona*
14747 F:      drivers/mfd/wm*.c
14748 F:      drivers/mfd/cs47l24*
14749 F:      drivers/power/supply/wm83*.c
14750 F:      drivers/rtc/rtc-wm83*.c
14751 F:      drivers/regulator/wm8*.c
14752 F:      drivers/regulator/arizona*
14753 F:      drivers/video/backlight/wm83*_bl.c
14754 F:      drivers/watchdog/wm83*_wdt.c
14755 F:      include/linux/mfd/arizona/
14756 F:      include/linux/mfd/wm831x/
14757 F:      include/linux/mfd/wm8350/
14758 F:      include/linux/mfd/wm8400*
14759 F:      include/linux/regulator/arizona*
14760 F:      include/linux/wm97xx.h
14761 F:      include/sound/wm????.h
14762 F:      sound/soc/codecs/arizona.?
14763 F:      sound/soc/codecs/wm*
14764 F:      sound/soc/codecs/cs47l24*
14765
14766 WORKQUEUE
14767 M:      Tejun Heo <tj@kernel.org>
14768 R:      Lai Jiangshan <jiangshanlai@gmail.com>
14769 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
14770 S:      Maintained
14771 F:      include/linux/workqueue.h
14772 F:      kernel/workqueue.c
14773 F:      Documentation/core-api/workqueue.rst
14774
14775 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
14776 M:      Chen-Yu Tsai <wens@csie.org>
14777 L:      linux-kernel@vger.kernel.org
14778 S:      Maintained
14779 N:      axp[128]
14780
14781 X.25 NETWORK LAYER
14782 M:      Andrew Hendry <andrew.hendry@gmail.com>
14783 L:      linux-x25@vger.kernel.org
14784 S:      Odd Fixes
14785 F:      Documentation/networking/x25*
14786 F:      include/net/x25*
14787 F:      net/x25/
14788
14789 X86 ARCHITECTURE (32-BIT AND 64-BIT)
14790 M:      Thomas Gleixner <tglx@linutronix.de>
14791 M:      Ingo Molnar <mingo@redhat.com>
14792 M:      "H. Peter Anvin" <hpa@zytor.com>
14793 M:      x86@kernel.org
14794 L:      linux-kernel@vger.kernel.org
14795 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
14796 S:      Maintained
14797 F:      Documentation/x86/
14798 F:      arch/x86/
14799
14800 X86 MCE INFRASTRUCTURE
14801 M:      Tony Luck <tony.luck@intel.com>
14802 M:      Borislav Petkov <bp@alien8.de>
14803 L:      linux-edac@vger.kernel.org
14804 S:      Maintained
14805 F:      arch/x86/kernel/cpu/mcheck/*
14806
14807 X86 MICROCODE UPDATE SUPPORT
14808 M:      Borislav Petkov <bp@alien8.de>
14809 S:      Maintained
14810 F:      arch/x86/kernel/cpu/microcode/*
14811
14812 X86 PLATFORM DRIVERS
14813 M:      Darren Hart <dvhart@infradead.org>
14814 M:      Andy Shevchenko <andy@infradead.org>
14815 L:      platform-driver-x86@vger.kernel.org
14816 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
14817 S:      Maintained
14818 F:      drivers/platform/x86/
14819 F:      drivers/platform/olpc/
14820
14821 X86 VDSO
14822 M:      Andy Lutomirski <luto@amacapital.net>
14823 L:      linux-kernel@vger.kernel.org
14824 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
14825 S:      Maintained
14826 F:      arch/x86/entry/vdso/
14827
14828 XC2028/3028 TUNER DRIVER
14829 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14830 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14831 L:      linux-media@vger.kernel.org
14832 W:      https://linuxtv.org
14833 T:      git git://linuxtv.org/media_tree.git
14834 S:      Maintained
14835 F:      drivers/media/tuners/tuner-xc2028.*
14836
14837 XEN BLOCK SUBSYSTEM
14838 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14839 M:      Roger Pau Monné <roger.pau@citrix.com>
14840 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14841 S:      Supported
14842 F:      drivers/block/xen-blkback/*
14843 F:      drivers/block/xen*
14844
14845 XEN HYPERVISOR ARM
14846 M:      Stefano Stabellini <sstabellini@kernel.org>
14847 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14848 S:      Maintained
14849 F:      arch/arm/xen/
14850 F:      arch/arm/include/asm/xen/
14851
14852 XEN HYPERVISOR ARM64
14853 M:      Stefano Stabellini <sstabellini@kernel.org>
14854 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14855 S:      Maintained
14856 F:      arch/arm64/xen/
14857 F:      arch/arm64/include/asm/xen/
14858
14859 XEN HYPERVISOR INTERFACE
14860 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
14861 M:      Juergen Gross <jgross@suse.com>
14862 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14863 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
14864 S:      Supported
14865 F:      arch/x86/xen/
14866 F:      drivers/*/xen-*front.c
14867 F:      drivers/xen/
14868 F:      arch/x86/include/asm/xen/
14869 F:      arch/x86/include/asm/pvclock-abi.h
14870 F:      include/xen/
14871 F:      include/uapi/xen/
14872 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
14873 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
14874
14875 XEN NETWORK BACKEND DRIVER
14876 M:      Wei Liu <wei.liu2@citrix.com>
14877 M:      Paul Durrant <paul.durrant@citrix.com>
14878 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14879 L:      netdev@vger.kernel.org
14880 S:      Supported
14881 F:      drivers/net/xen-netback/*
14882
14883 XEN PCI SUBSYSTEM
14884 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14885 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14886 S:      Supported
14887 F:      arch/x86/pci/*xen*
14888 F:      drivers/pci/*xen*
14889
14890 XEN PVSCSI DRIVERS
14891 M:      Juergen Gross <jgross@suse.com>
14892 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14893 L:      linux-scsi@vger.kernel.org
14894 S:      Supported
14895 F:      drivers/scsi/xen-scsifront.c
14896 F:      drivers/xen/xen-scsiback.c
14897 F:      include/xen/interface/io/vscsiif.h
14898
14899 XEN SWIOTLB SUBSYSTEM
14900 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14901 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14902 S:      Supported
14903 F:      arch/x86/xen/*swiotlb*
14904 F:      drivers/xen/*swiotlb*
14905
14906 XFS FILESYSTEM
14907 M:      Darrick J. Wong <darrick.wong@oracle.com>
14908 M:      linux-xfs@vger.kernel.org
14909 L:      linux-xfs@vger.kernel.org
14910 W:      http://xfs.org/
14911 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
14912 S:      Supported
14913 F:      Documentation/filesystems/xfs.txt
14914 F:      fs/xfs/
14915
14916 XILINX AXI ETHERNET DRIVER
14917 M:      Anirudha Sarangi <anirudh@xilinx.com>
14918 M:      John Linn <John.Linn@xilinx.com>
14919 S:      Maintained
14920 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
14921
14922 XILINX UARTLITE SERIAL DRIVER
14923 M:      Peter Korsgaard <jacmet@sunsite.dk>
14924 L:      linux-serial@vger.kernel.org
14925 S:      Maintained
14926 F:      drivers/tty/serial/uartlite.c
14927
14928 XILINX VIDEO IP CORES
14929 M:      Hyun Kwon <hyun.kwon@xilinx.com>
14930 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14931 L:      linux-media@vger.kernel.org
14932 T:      git git://linuxtv.org/media_tree.git
14933 S:      Supported
14934 F:      Documentation/devicetree/bindings/media/xilinx/
14935 F:      drivers/media/platform/xilinx/
14936 F:      include/uapi/linux/xilinx-v4l2-controls.h
14937
14938 XILLYBUS DRIVER
14939 M:      Eli Billauer <eli.billauer@gmail.com>
14940 L:      linux-kernel@vger.kernel.org
14941 S:      Supported
14942 F:      drivers/char/xillybus/
14943
14944 XRA1403 GPIO EXPANDER
14945 M:      Nandor Han <nandor.han@ge.com>
14946 M:      Semi Malinen <semi.malinen@ge.com>
14947 L:      linux-gpio@vger.kernel.org
14948 S:      Maintained
14949 F:      drivers/gpio/gpio-xra1403.c
14950 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
14951
14952 XTENSA XTFPGA PLATFORM SUPPORT
14953 M:      Max Filippov <jcmvbkbc@gmail.com>
14954 L:      linux-xtensa@linux-xtensa.org
14955 S:      Maintained
14956 F:      drivers/spi/spi-xtensa-xtfpga.c
14957 F:      sound/soc/xtensa/xtfpga-i2s.c
14958
14959 YAM DRIVER FOR AX.25
14960 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
14961 L:      linux-hams@vger.kernel.org
14962 S:      Maintained
14963 F:      drivers/net/hamradio/yam*
14964 F:      include/linux/yam.h
14965
14966 YAMA SECURITY MODULE
14967 M:      Kees Cook <keescook@chromium.org>
14968 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
14969 S:      Supported
14970 F:      security/yama/
14971 F:      Documentation/admin-guide/LSM/Yama.rst
14972
14973 YEALINK PHONE DRIVER
14974 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
14975 L:      usbb2k-api-dev@nongnu.org
14976 S:      Maintained
14977 F:      Documentation/input/yealink.rst
14978 F:      drivers/input/misc/yealink.*
14979
14980 Z8530 DRIVER FOR AX.25
14981 M:      Joerg Reuter <jreuter@yaina.de>
14982 W:      http://yaina.de/jreuter/
14983 W:      http://www.qsl.net/dl1bke/
14984 L:      linux-hams@vger.kernel.org
14985 S:      Maintained
14986 F:      Documentation/networking/z8530drv.txt
14987 F:      drivers/net/hamradio/*scc.c
14988 F:      drivers/net/hamradio/z8530.h
14989
14990 ZBUD COMPRESSED PAGE ALLOCATOR
14991 M:      Seth Jennings <sjenning@redhat.com>
14992 M:      Dan Streetman <ddstreet@ieee.org>
14993 L:      linux-mm@kvack.org
14994 S:      Maintained
14995 F:      mm/zbud.c
14996 F:      include/linux/zbud.h
14997
14998 ZD1211RW WIRELESS DRIVER
14999 M:      Daniel Drake <dsd@gentoo.org>
15000 M:      Ulrich Kunitz <kune@deine-taler.de>
15001 W:      http://zd1211.ath.cx/wiki/DriverRewrite
15002 L:      linux-wireless@vger.kernel.org
15003 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
15004 S:      Maintained
15005 F:      drivers/net/wireless/zydas/zd1211rw/
15006
15007 ZD1301 MEDIA DRIVER
15008 M:      Antti Palosaari <crope@iki.fi>
15009 L:      linux-media@vger.kernel.org
15010 W:      https://linuxtv.org/
15011 W:      http://palosaari.fi/linux/
15012 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15013 S:      Maintained
15014 F:      drivers/media/usb/dvb-usb-v2/zd1301*
15015
15016 ZD1301_DEMOD MEDIA DRIVER
15017 M:      Antti Palosaari <crope@iki.fi>
15018 L:      linux-media@vger.kernel.org
15019 W:      https://linuxtv.org/
15020 W:      http://palosaari.fi/linux/
15021 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15022 S:      Maintained
15023 F:      drivers/media/dvb-frontends/zd1301_demod*
15024
15025 ZPOOL COMPRESSED PAGE STORAGE API
15026 M:      Dan Streetman <ddstreet@ieee.org>
15027 L:      linux-mm@kvack.org
15028 S:      Maintained
15029 F:      mm/zpool.c
15030 F:      include/linux/zpool.h
15031
15032 ZR36067 VIDEO FOR LINUX DRIVER
15033 L:      mjpeg-users@lists.sourceforge.net
15034 L:      linux-media@vger.kernel.org
15035 W:      http://mjpeg.sourceforge.net/driver-zoran/
15036 T:      hg https://linuxtv.org/hg/v4l-dvb
15037 S:      Odd Fixes
15038 F:      drivers/media/pci/zoran/
15039
15040 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
15041 M:      Minchan Kim <minchan@kernel.org>
15042 M:      Nitin Gupta <ngupta@vflare.org>
15043 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15044 L:      linux-kernel@vger.kernel.org
15045 S:      Maintained
15046 F:      drivers/block/zram/
15047 F:      Documentation/blockdev/zram.txt
15048
15049 ZS DECSTATION Z85C30 SERIAL DRIVER
15050 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
15051 S:      Maintained
15052 F:      drivers/tty/serial/zs.*
15053
15054 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
15055 M:      Minchan Kim <minchan@kernel.org>
15056 M:      Nitin Gupta <ngupta@vflare.org>
15057 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15058 L:      linux-mm@kvack.org
15059 S:      Maintained
15060 F:      mm/zsmalloc.c
15061 F:      include/linux/zsmalloc.h
15062 F:      Documentation/vm/zsmalloc.txt
15063
15064 ZSWAP COMPRESSED SWAP CACHING
15065 M:      Seth Jennings <sjenning@redhat.com>
15066 M:      Dan Streetman <ddstreet@ieee.org>
15067 L:      linux-mm@kvack.org
15068 S:      Maintained
15069 F:      mm/zswap.c
15070
15071 THE REST
15072 M:      Linus Torvalds <torvalds@linux-foundation.org>
15073 L:      linux-kernel@vger.kernel.org
15074 Q:      http://patchwork.kernel.org/project/LKML/list/
15075 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
15076 S:      Buried alive in reporters
15077 F:      *
15078 F:      */