MAINTAINERS

   1
   2
   3         List of maintainers and how to submit kernel changes
   4
   5 Please try to follow the guidelines below.  This will make things
   6 easier on the maintainers.  Not all of these guidelines matter for every
   7 trivial patch so apply some common sense.
   8
   9 1.      Always _test_ your changes, however small, on at least 4 or
  10         5 people, preferably many more.
  11
  12 2.      Try to release a few ALPHA test versions to the net. Announce
  13         them onto the kernel channel and await results. This is especially
  14         important for device drivers, because often that's the only way
  15         you will find things like the fact version 3 firmware needs
  16         a magic fix you didn't know about, or some clown changed the
  17         chips on a board and not its name.  (Don't laugh!  Look at the
  18         SMC etherpower for that.)
  19
  20 3.      Make sure your changes compile correctly in multiple
  21         configurations. In particular check that changes work both as a
  22         module and built into the kernel.
  23
  24 4.      When you are happy with a change make it generally available for
  25         testing and await feedback.
  26
  27 5.      Make a patch available to the relevant maintainer in the list. Use
  28         'diff -u' to make the patch easy to merge. Be prepared to get your
  29         changes sent back with seemingly silly requests about formatting
  30         and variable names.  These aren't as silly as they seem. One
  31         job the maintainers (and especially Linus) do is to keep things
  32         looking the same. Sometimes this means that the clever hack in
  33         your driver to get around a problem actually needs to become a
  34         generalized kernel feature ready for next time.
  35
  36         PLEASE check your patch with the automated style checker
  37         (scripts/checkpatch.pl) to catch trivial style violations.
  38         See Documentation/process/coding-style.rst for guidance here.
  39
  40         PLEASE CC: the maintainers and mailing lists that are generated
  41         by scripts/get_maintainer.pl.  The results returned by the
  42         script will be best if you have git installed and are making
  43         your changes in a branch derived from Linus' latest git tree.
  44         See Documentation/process/submitting-patches.rst for details.
  45
  46         PLEASE try to include any credit lines you want added with the
  47         patch. It avoids people being missed off by mistake and makes
  48         it easier to know who wants adding and who doesn't.
  49
  50         PLEASE document known bugs. If it doesn't work for everything
  51         or does something very odd once a month document it.
  52
  53         PLEASE remember that submissions must be made under the terms
  54         of the Linux Foundation certificate of contribution and should
  55         include a Signed-off-by: line.  The current version of this
  56         "Developer's Certificate of Origin" (DCO) is listed in the file
  57         Documentation/process/submitting-patches.rst.
  58
  59 6.      Make sure you have the right to send any changes you make. If you
  60         do changes at work you may find your employer owns the patch
  61         not you.
  62
  63 7.      When sending security related changes or reports to a maintainer
  64         please Cc: security@kernel.org, especially if the maintainer
  65         does not respond. Please keep in mind that the security team is
  66         a small set of people who can be efficient only when working on
  67         verified bugs. Please only Cc: this list when you have identified
  68         that the bug would present a short-term risk to other users if it
  69         were publicly disclosed. For example, reports of address leaks do
  70         not represent an immediate threat and are better handled publicly,
  71         and ideally, should come with a patch proposal. Please do not send
  72         automated reports to this list either. Such bugs will be handled
  73         better and faster in the usual public places.
  74
  75 8.      Happy hacking.
  76
  77 Descriptions of section entries:
  78
  79         P: Person (obsolete)
  80         M: Mail patches to: FullName <address@domain>
  81         R: Designated reviewer: FullName <address@domain>
  82            These reviewers should be CCed on patches.
  83         L: Mailing list that is relevant to this area
  84         W: Web-page with status/info
  85         B: URI for where to file bugs. A web-page with detailed bug
  86            filing info, a direct bug tracker link, or a mailto: URI.
  87         C: URI for chat protocol, server and channel where developers
  88            usually hang out, for example irc://server/channel.
  89         Q: Patchwork web based patch tracking system site
  90         T: SCM tree type and location.
  91            Type is one of: git, hg, quilt, stgit, topgit
  92         S: Status, one of the following:
  93            Supported:   Someone is actually paid to look after this.
  94            Maintained:  Someone actually looks after it.
  95            Odd Fixes:   It has a maintainer but they don't have time to do
  96                         much other than throw the odd patch in. See below..
  97            Orphan:      No current maintainer [but maybe you could take the
  98                         role as you write your new code].
  99            Obsolete:    Old code. Something tagged obsolete generally means
 100                         it has been replaced by a better system and you
 101                         should be using that.
 102         F: Files and directories with wildcard patterns.
 103            A trailing slash includes all files and subdirectory files.
 104            F:   drivers/net/    all files in and below drivers/net
 105            F:   drivers/net/*   all files in drivers/net, but not below
 106            F:   */net/*         all files in "any top level directory"/net
 107            One pattern per line.  Multiple F: lines acceptable.
 108         N: Files and directories with regex patterns.
 109            N:   [^a-z]tegra     all files whose path contains the word tegra
 110            One pattern per line.  Multiple N: lines acceptable.
 111            scripts/get_maintainer.pl has different behavior for files that
 112            match F: pattern and matches of N: patterns.  By default,
 113            get_maintainer will not look at git log history when an F: pattern
 114            match occurs.  When an N: match occurs, git log history is used
 115            to also notify the people that have git commit signatures.
 116         X: Files and directories that are NOT maintained, same rules as F:
 117            Files exclusions are tested before file matches.
 118            Can be useful for excluding a specific subdirectory, for instance:
 119            F:   net/
 120            X:   net/ipv6/
 121            matches all files in and below net excluding net/ipv6/
 122         K: Keyword perl extended regex pattern to match content in a
 123            patch or file.  For instance:
 124            K: of_get_profile
 125               matches patches or files that contain "of_get_profile"
 126            K: \b(printk|pr_(info|err))\b
 127               matches patches or files that contain one or more of the words
 128               printk, pr_info or pr_err
 129            One regex pattern per line.  Multiple K: lines acceptable.
 130
 131 Note: For the hard of thinking, this list is meant to remain in alphabetical
 132 order. If you could add yourselves to it in alphabetical order that would be
 133 so much easier [Ed]
 134
 135 Maintainers List (try to look for most precise areas first)
 136
 137                 -----------------------------------
 138
 139 3C59X NETWORK DRIVER
 140 M:      Steffen Klassert <klassert@mathematik.tu-chemnitz.de>
 141 L:      netdev@vger.kernel.org
 142 S:      Maintained
 143 F:      Documentation/networking/vortex.txt
 144 F:      drivers/net/ethernet/3com/3c59x.c
 145
 146 3CR990 NETWORK DRIVER
 147 M:      David Dillow <dave@thedillows.org>
 148 L:      netdev@vger.kernel.org
 149 S:      Maintained
 150 F:      drivers/net/ethernet/3com/typhoon*
 151
 152 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
 153 M:      Adam Radford <aradford@gmail.com>
 154 L:      linux-scsi@vger.kernel.org
 155 W:      http://www.lsi.com
 156 S:      Supported
 157 F:      drivers/scsi/3w-*
 158
 159 53C700 AND 53C700-66 SCSI DRIVER
 160 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
 161 L:      linux-scsi@vger.kernel.org
 162 S:      Maintained
 163 F:      drivers/scsi/53c700*
 164
 165 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
 166 M:      Alexander Aring <alex.aring@gmail.com>
 167 M:      Jukka Rissanen <jukka.rissanen@linux.intel.com>
 168 L:      linux-bluetooth@vger.kernel.org
 169 L:      linux-wpan@vger.kernel.org
 170 S:      Maintained
 171 F:      net/6lowpan/
 172 F:      include/net/6lowpan.h
 173 F:      Documentation/networking/6lowpan.txt
 174
 175 6PACK NETWORK DRIVER FOR AX.25
 176 M:      Andreas Koensgen <ajk@comnets.uni-bremen.de>
 177 L:      linux-hams@vger.kernel.org
 178 S:      Maintained
 179 F:      drivers/net/hamradio/6pack.c
 180
 181 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 182 M:      Realtek linux nic maintainers <nic_swsd@realtek.com>
 183 L:      netdev@vger.kernel.org
 184 S:      Maintained
 185 F:      drivers/net/ethernet/realtek/r8169.c
 186
 187 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 188 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 189 L:      linux-serial@vger.kernel.org
 190 S:      Maintained
 191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 192 F:      drivers/tty/serial/8250*
 193 F:      include/linux/serial_8250.h
 194
 195 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 196 L:      netdev@vger.kernel.org
 197 S:      Orphan / Obsolete
 198 F:      drivers/net/ethernet/8390/
 199
 200 9P FILE SYSTEM
 201 M:      Eric Van Hensbergen <ericvh@gmail.com>
 202 M:      Ron Minnich <rminnich@sandia.gov>
 203 M:      Latchesar Ionkov <lucho@ionkov.net>
 204 L:      v9fs-developer@lists.sourceforge.net
 205 W:      http://swik.net/v9fs
 206 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 207 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 208 S:      Maintained
 209 F:      Documentation/filesystems/9p.txt
 210 F:      fs/9p/
 211 F:      net/9p/
 212 F:      include/net/9p/
 213 F:      include/uapi/linux/virtio_9p.h
 214 F:      include/trace/events/9p.h
 215
 216 A8293 MEDIA DRIVER
 217 M:      Antti Palosaari <crope@iki.fi>
 218 L:      linux-media@vger.kernel.org
 219 W:      https://linuxtv.org
 220 W:      http://palosaari.fi/linux/
 221 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 222 T:      git git://linuxtv.org/anttip/media_tree.git
 223 S:      Maintained
 224 F:      drivers/media/dvb-frontends/a8293*
 225
 226 AACRAID SCSI RAID DRIVER
 227 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 228 L:      linux-scsi@vger.kernel.org
 229 W:      http://www.adaptec.com/
 230 S:      Supported
 231 F:      Documentation/scsi/aacraid.txt
 232 F:      drivers/scsi/aacraid/
 233
 234 ABI/API
 235 L:      linux-api@vger.kernel.org
 236 F:      include/linux/syscalls.h
 237 F:      kernel/sys_ni.c
 238
 239 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 240 M:      Hans de Goede <hdegoede@redhat.com>
 241 L:      linux-hwmon@vger.kernel.org
 242 S:      Maintained
 243 F:      drivers/hwmon/abituguru.c
 244
 245 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 246 M:      Alistair John Strachan <alistair@devzero.co.uk>
 247 L:      linux-hwmon@vger.kernel.org
 248 S:      Maintained
 249 F:      drivers/hwmon/abituguru3.c
 250
 251 ACCES 104-DIO-48E GPIO DRIVER
 252 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 253 L:      linux-gpio@vger.kernel.org
 254 S:      Maintained
 255 F:      drivers/gpio/gpio-104-dio-48e.c
 256
 257 ACCES 104-IDI-48 GPIO DRIVER
 258 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 259 L:      linux-gpio@vger.kernel.org
 260 S:      Maintained
 261 F:      drivers/gpio/gpio-104-idi-48.c
 262
 263 ACCES 104-IDIO-16 GPIO DRIVER
 264 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 265 L:      linux-gpio@vger.kernel.org
 266 S:      Maintained
 267 F:      drivers/gpio/gpio-104-idio-16.c
 268
 269 ACCES 104-QUAD-8 IIO DRIVER
 270 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 271 L:      linux-iio@vger.kernel.org
 272 S:      Maintained
 273 F:      drivers/iio/counter/104-quad-8.c
 274
 275 ACCES PCI-IDIO-16 GPIO DRIVER
 276 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 277 L:      linux-gpio@vger.kernel.org
 278 S:      Maintained
 279 F:      drivers/gpio/gpio-pci-idio-16.c
 280
 281 ACENIC DRIVER
 282 M:      Jes Sorensen <jes@trained-monkey.org>
 283 L:      linux-acenic@sunsite.dk
 284 S:      Maintained
 285 F:      drivers/net/ethernet/alteon/acenic*
 286
 287 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 288 M:      Peter Feuerer <peter@piie.net>
 289 L:      platform-driver-x86@vger.kernel.org
 290 W:      http://piie.net/?section=acerhdf
 291 S:      Maintained
 292 F:      drivers/platform/x86/acerhdf.c
 293
 294 ACER WMI LAPTOP EXTRAS
 295 M:      "Lee, Chun-Yi" <jlee@suse.com>
 296 L:      platform-driver-x86@vger.kernel.org
 297 S:      Maintained
 298 F:      drivers/platform/x86/acer-wmi.c
 299
 300 ACPI
 301 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 302 M:      Len Brown <lenb@kernel.org>
 303 L:      linux-acpi@vger.kernel.org
 304 W:      https://01.org/linux-acpi
 305 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 306 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 307 B:      https://bugzilla.kernel.org
 308 S:      Supported
 309 F:      drivers/acpi/
 310 F:      drivers/pnp/pnpacpi/
 311 F:      include/linux/acpi.h
 312 F:      include/linux/fwnode.h
 313 F:      include/acpi/
 314 F:      Documentation/acpi/
 315 F:      Documentation/ABI/testing/sysfs-bus-acpi
 316 F:      Documentation/ABI/testing/configfs-acpi
 317 F:      drivers/pci/*acpi*
 318 F:      drivers/pci/*/*acpi*
 319 F:      drivers/pci/*/*/*acpi*
 320 F:      tools/power/acpi/
 321
 322 ACPI APEI
 323 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 324 M:      Len Brown <lenb@kernel.org>
 325 L:      linux-acpi@vger.kernel.org
 326 R:      Tony Luck <tony.luck@intel.com>
 327 R:      Borislav Petkov <bp@alien8.de>
 328 F:      drivers/acpi/apei/
 329
 330 ACPI COMPONENT ARCHITECTURE (ACPICA)
 331 M:      Robert Moore <robert.moore@intel.com>
 332 M:      Erik Schmauss <erik.schmauss@intel.com>
 333 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 334 L:      linux-acpi@vger.kernel.org
 335 L:      devel@acpica.org
 336 W:      https://acpica.org/
 337 W:      https://github.com/acpica/acpica/
 338 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 339 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 340 B:      https://bugzilla.kernel.org
 341 B:      https://bugs.acpica.org
 342 S:      Supported
 343 F:      drivers/acpi/acpica/
 344 F:      include/acpi/
 345 F:      tools/power/acpi/
 346
 347 ACPI FAN DRIVER
 348 M:      Zhang Rui <rui.zhang@intel.com>
 349 L:      linux-acpi@vger.kernel.org
 350 W:      https://01.org/linux-acpi
 351 B:      https://bugzilla.kernel.org
 352 S:      Supported
 353 F:      drivers/acpi/fan.c
 354
 355 ACPI FOR ARM64 (ACPI/arm64)
 356 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 357 M:      Hanjun Guo <hanjun.guo@linaro.org>
 358 M:      Sudeep Holla <sudeep.holla@arm.com>
 359 L:      linux-acpi@vger.kernel.org
 360 S:      Maintained
 361 F:      drivers/acpi/arm64
 362
 363 ACPI PMIC DRIVERS
 364 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 365 M:      Len Brown <lenb@kernel.org>
 366 R:      Andy Shevchenko <andy@infradead.org>
 367 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
 368 L:      linux-acpi@vger.kernel.org
 369 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 370 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 371 B:      https://bugzilla.kernel.org
 372 S:      Supported
 373 F:      drivers/acpi/pmic/
 374
 375 ACPI THERMAL 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/*thermal*
 382
 383 ACPI VIDEO DRIVER
 384 M:      Zhang Rui <rui.zhang@intel.com>
 385 L:      linux-acpi@vger.kernel.org
 386 W:      https://01.org/linux-acpi
 387 B:      https://bugzilla.kernel.org
 388 S:      Supported
 389 F:      drivers/acpi/acpi_video.c
 390
 391 ACPI WMI DRIVER
 392 L:      platform-driver-x86@vger.kernel.org
 393 S:      Orphan
 394 F:      drivers/platform/x86/wmi.c
 395 F:      include/uapi/linux/wmi.h
 396
 397 AD1889 ALSA SOUND DRIVER
 398 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 399 W:      http://wiki.parisc-linux.org/AD1889
 400 L:      linux-parisc@vger.kernel.org
 401 S:      Maintained
 402 F:      sound/pci/ad1889.*
 403
 404 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 405 M:      Michael Hennerich <michael.hennerich@analog.com>
 406 W:      http://wiki.analog.com/AD5254
 407 W:      http://ez.analog.com/community/linux-device-drivers
 408 S:      Supported
 409 F:      drivers/misc/ad525x_dpot.c
 410
 411 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 412 M:      Michael Hennerich <michael.hennerich@analog.com>
 413 W:      http://wiki.analog.com/AD5398
 414 W:      http://ez.analog.com/community/linux-device-drivers
 415 S:      Supported
 416 F:      drivers/regulator/ad5398.c
 417
 418 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 419 M:      Michael Hennerich <michael.hennerich@analog.com>
 420 W:      http://wiki.analog.com/AD7142
 421 W:      http://ez.analog.com/community/linux-device-drivers
 422 S:      Supported
 423 F:      drivers/input/misc/ad714x.c
 424
 425 AD7877 TOUCHSCREEN DRIVER
 426 M:      Michael Hennerich <michael.hennerich@analog.com>
 427 W:      http://wiki.analog.com/AD7877
 428 W:      http://ez.analog.com/community/linux-device-drivers
 429 S:      Supported
 430 F:      drivers/input/touchscreen/ad7877.c
 431
 432 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 433 M:      Michael Hennerich <michael.hennerich@analog.com>
 434 W:      http://wiki.analog.com/AD7879
 435 W:      http://ez.analog.com/community/linux-device-drivers
 436 S:      Supported
 437 F:      drivers/input/touchscreen/ad7879.c
 438
 439 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 440 M:      Jiri Kosina <jikos@kernel.org>
 441 S:      Maintained
 442
 443 ADF7242 IEEE 802.15.4 RADIO DRIVER
 444 M:      Michael Hennerich <michael.hennerich@analog.com>
 445 W:      https://wiki.analog.com/ADF7242
 446 W:      http://ez.analog.com/community/linux-device-drivers
 447 L:      linux-wpan@vger.kernel.org
 448 S:      Supported
 449 F:      drivers/net/ieee802154/adf7242.c
 450 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 451
 452 ADM1025 HARDWARE MONITOR DRIVER
 453 M:      Jean Delvare <jdelvare@suse.com>
 454 L:      linux-hwmon@vger.kernel.org
 455 S:      Maintained
 456 F:      Documentation/hwmon/adm1025
 457 F:      drivers/hwmon/adm1025.c
 458
 459 ADM1029 HARDWARE MONITOR DRIVER
 460 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 461 L:      linux-hwmon@vger.kernel.org
 462 S:      Maintained
 463 F:      drivers/hwmon/adm1029.c
 464
 465 ADM8211 WIRELESS DRIVER
 466 L:      linux-wireless@vger.kernel.org
 467 W:      http://wireless.kernel.org/
 468 S:      Orphan
 469 F:      drivers/net/wireless/admtek/adm8211.*
 470
 471 ADP1653 FLASH CONTROLLER DRIVER
 472 M:      Sakari Ailus <sakari.ailus@iki.fi>
 473 L:      linux-media@vger.kernel.org
 474 S:      Maintained
 475 F:      drivers/media/i2c/adp1653.c
 476 F:      include/media/i2c/adp1653.h
 477
 478 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 479 M:      Michael Hennerich <michael.hennerich@analog.com>
 480 W:      http://wiki.analog.com/ADP5520
 481 W:      http://ez.analog.com/community/linux-device-drivers
 482 S:      Supported
 483 F:      drivers/mfd/adp5520.c
 484 F:      drivers/video/backlight/adp5520_bl.c
 485 F:      drivers/leds/leds-adp5520.c
 486 F:      drivers/gpio/gpio-adp5520.c
 487 F:      drivers/input/keyboard/adp5520-keys.c
 488
 489 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 490 M:      Michael Hennerich <michael.hennerich@analog.com>
 491 W:      http://wiki.analog.com/ADP5588
 492 W:      http://ez.analog.com/community/linux-device-drivers
 493 S:      Supported
 494 F:      drivers/input/keyboard/adp5588-keys.c
 495 F:      drivers/gpio/gpio-adp5588.c
 496
 497 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 498 M:      Michael Hennerich <michael.hennerich@analog.com>
 499 W:      http://wiki.analog.com/ADP8860
 500 W:      http://ez.analog.com/community/linux-device-drivers
 501 S:      Supported
 502 F:      drivers/video/backlight/adp8860_bl.c
 503
 504 ADS1015 HARDWARE MONITOR DRIVER
 505 M:      Dirk Eibach <eibach@gdsys.de>
 506 L:      linux-hwmon@vger.kernel.org
 507 S:      Maintained
 508 F:      Documentation/hwmon/ads1015
 509 F:      drivers/hwmon/ads1015.c
 510 F:      include/linux/platform_data/ads1015.h
 511
 512 ADT746X FAN DRIVER
 513 M:      Colin Leroy <colin@colino.net>
 514 S:      Maintained
 515 F:      drivers/macintosh/therm_adt746x.c
 516
 517 ADT7475 HARDWARE MONITOR DRIVER
 518 M:      Jean Delvare <jdelvare@suse.com>
 519 L:      linux-hwmon@vger.kernel.org
 520 S:      Maintained
 521 F:      Documentation/hwmon/adt7475
 522 F:      drivers/hwmon/adt7475.c
 523
 524 ADVANSYS SCSI DRIVER
 525 M:      Matthew Wilcox <matthew@wil.cx>
 526 M:      Hannes Reinecke <hare@suse.com>
 527 L:      linux-scsi@vger.kernel.org
 528 S:      Maintained
 529 F:      Documentation/scsi/advansys.txt
 530 F:      drivers/scsi/advansys.c
 531
 532 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 533 M:      Michael Hennerich <michael.hennerich@analog.com>
 534 W:      http://wiki.analog.com/ADXL345
 535 W:      http://ez.analog.com/community/linux-device-drivers
 536 S:      Supported
 537 F:      drivers/input/misc/adxl34x.c
 538
 539 AF9013 MEDIA DRIVER
 540 M:      Antti Palosaari <crope@iki.fi>
 541 L:      linux-media@vger.kernel.org
 542 W:      https://linuxtv.org
 543 W:      http://palosaari.fi/linux/
 544 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 545 T:      git git://linuxtv.org/anttip/media_tree.git
 546 S:      Maintained
 547 F:      drivers/media/dvb-frontends/af9013*
 548
 549 AF9033 MEDIA DRIVER
 550 M:      Antti Palosaari <crope@iki.fi>
 551 L:      linux-media@vger.kernel.org
 552 W:      https://linuxtv.org
 553 W:      http://palosaari.fi/linux/
 554 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 555 T:      git git://linuxtv.org/anttip/media_tree.git
 556 S:      Maintained
 557 F:      drivers/media/dvb-frontends/af9033*
 558
 559 AFFS FILE SYSTEM
 560 L:      linux-fsdevel@vger.kernel.org
 561 S:      Orphan
 562 F:      Documentation/filesystems/affs.txt
 563 F:      fs/affs/
 564
 565 AFS FILESYSTEM
 566 M:      David Howells <dhowells@redhat.com>
 567 L:      linux-afs@lists.infradead.org
 568 S:      Supported
 569 F:      fs/afs/
 570 F:      include/trace/events/afs.h
 571 F:      Documentation/filesystems/afs.txt
 572 W:      https://www.infradead.org/~dhowells/kafs/
 573
 574 AGPGART DRIVER
 575 M:      David Airlie <airlied@linux.ie>
 576 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 577 S:      Maintained
 578 F:      drivers/char/agp/
 579 F:      include/linux/agp*
 580 F:      include/uapi/linux/agp*
 581
 582 AHA152X SCSI DRIVER
 583 M:      "Juergen E. Fischer" <fischer@norbit.de>
 584 L:      linux-scsi@vger.kernel.org
 585 S:      Maintained
 586 F:      drivers/scsi/aha152x*
 587 F:      drivers/scsi/pcmcia/aha152x*
 588
 589 AIC7XXX / AIC79XX SCSI DRIVER
 590 M:      Hannes Reinecke <hare@suse.com>
 591 L:      linux-scsi@vger.kernel.org
 592 S:      Maintained
 593 F:      drivers/scsi/aic7xxx/
 594
 595 AIMSLAB FM RADIO RECEIVER DRIVER
 596 M:      Hans Verkuil <hverkuil@xs4all.nl>
 597 L:      linux-media@vger.kernel.org
 598 T:      git git://linuxtv.org/media_tree.git
 599 W:      https://linuxtv.org
 600 S:      Maintained
 601 F:      drivers/media/radio/radio-aimslab*
 602
 603 AIO
 604 M:      Benjamin LaHaise <bcrl@kvack.org>
 605 L:      linux-aio@kvack.org
 606 S:      Supported
 607 F:      fs/aio.c
 608 F:      include/linux/*aio*.h
 609
 610 AIRSPY MEDIA DRIVER
 611 M:      Antti Palosaari <crope@iki.fi>
 612 L:      linux-media@vger.kernel.org
 613 W:      https://linuxtv.org
 614 W:      http://palosaari.fi/linux/
 615 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 616 T:      git git://linuxtv.org/anttip/media_tree.git
 617 S:      Maintained
 618 F:      drivers/media/usb/airspy/
 619
 620 ALACRITECH GIGABIT ETHERNET DRIVER
 621 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 622 S:      Maintained
 623 F:      drivers/net/ethernet/alacritech/*
 624
 625 ALCATEL SPEEDTOUCH USB DRIVER
 626 M:      Duncan Sands <duncan.sands@free.fr>
 627 L:      linux-usb@vger.kernel.org
 628 W:      http://www.linux-usb.org/SpeedTouch/
 629 S:      Maintained
 630 F:      drivers/usb/atm/speedtch.c
 631 F:      drivers/usb/atm/usbatm.c
 632
 633 ALCHEMY AU1XX0 MMC DRIVER
 634 M:      Manuel Lauss <manuel.lauss@gmail.com>
 635 S:      Maintained
 636 F:      drivers/mmc/host/au1xmmc.c
 637
 638 ALI1563 I2C DRIVER
 639 M:      Rudolf Marek <r.marek@assembler.cz>
 640 L:      linux-i2c@vger.kernel.org
 641 S:      Maintained
 642 F:      Documentation/i2c/busses/i2c-ali1563
 643 F:      drivers/i2c/busses/i2c-ali1563.c
 644
 645 ALLWINNER SECURITY SYSTEM
 646 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 647 L:      linux-crypto@vger.kernel.org
 648 S:      Maintained
 649 F:      drivers/crypto/sunxi-ss/
 650
 651 ALPHA PORT
 652 M:      Richard Henderson <rth@twiddle.net>
 653 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 654 M:      Matt Turner <mattst88@gmail.com>
 655 S:      Odd Fixes
 656 L:      linux-alpha@vger.kernel.org
 657 F:      arch/alpha/
 658
 659 ALPS PS/2 TOUCHPAD DRIVER
 660 R:      Pali Rohár <pali.rohar@gmail.com>
 661 F:      drivers/input/mouse/alps.*
 662
 663 ALTERA I2C CONTROLLER DRIVER
 664 M:      Thor Thayer <thor.thayer@linux.intel.com>
 665 S:      Maintained
 666 F:      drivers/i2c/busses/i2c-altera.c
 667
 668 ALTERA MAILBOX DRIVER
 669 M:      Ley Foon Tan <lftan@altera.com>
 670 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 671 S:      Maintained
 672 F:      drivers/mailbox/mailbox-altera.c
 673
 674 ALTERA PIO DRIVER
 675 M:      Tien Hock Loh <thloh@altera.com>
 676 L:      linux-gpio@vger.kernel.org
 677 S:      Maintained
 678 F:      drivers/gpio/gpio-altera.c
 679
 680 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 681 M:      Thor Thayer <thor.thayer@linux.intel.com>
 682 S:      Maintained
 683 F:      drivers/gpio/gpio-altera-a10sr.c
 684 F:      drivers/mfd/altera-a10sr.c
 685 F:      drivers/reset/reset-a10sr.c
 686 F:      include/linux/mfd/altera-a10sr.h
 687 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 688
 689 ALTERA TRIPLE SPEED ETHERNET DRIVER
 690 M:      Vince Bridgers <vbridger@opensource.altera.com>
 691 L:      netdev@vger.kernel.org
 692 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 693 S:      Maintained
 694 F:      drivers/net/ethernet/altera/
 695
 696 ALTERA UART/JTAG UART SERIAL DRIVERS
 697 M:      Tobias Klauser <tklauser@distanz.ch>
 698 L:      linux-serial@vger.kernel.org
 699 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 700 S:      Maintained
 701 F:      drivers/tty/serial/altera_uart.c
 702 F:      drivers/tty/serial/altera_jtaguart.c
 703 F:      include/linux/altera_uart.h
 704 F:      include/linux/altera_jtaguart.h
 705
 706 AMAZON ETHERNET DRIVERS
 707 M:      Netanel Belgazal <netanel@amazon.com>
 708 R:      Saeed Bishara <saeedb@amazon.com>
 709 R:      Zorik Machulsky <zorik@amazon.com>
 710 L:      netdev@vger.kernel.org
 711 S:      Supported
 712 F:      Documentation/networking/ena.txt
 713 F:      drivers/net/ethernet/amazon/
 714
 715 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 716 M:      Tom Lendacky <thomas.lendacky@amd.com>
 717 M:      Gary Hook <gary.hook@amd.com>
 718 L:      linux-crypto@vger.kernel.org
 719 S:      Supported
 720 F:      drivers/crypto/ccp/
 721 F:      include/linux/ccp.h
 722
 723 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 724 M:      Huang Rui <ray.huang@amd.com>
 725 L:      linux-hwmon@vger.kernel.org
 726 S:      Supported
 727 F:      Documentation/hwmon/fam15h_power
 728 F:      drivers/hwmon/fam15h_power.c
 729
 730 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 731 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 732 S:      Orphan
 733 F:      drivers/usb/gadget/udc/amd5536udc.*
 734
 735 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 736 P:      Andres Salomon <dilinger@queued.net>
 737 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 738 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 739 S:      Supported
 740 F:      drivers/char/hw_random/geode-rng.c
 741 F:      drivers/crypto/geode*
 742 F:      drivers/video/fbdev/geode/
 743 F:      arch/x86/include/asm/geode.h
 744
 745 AMD IOMMU (AMD-VI)
 746 M:      Joerg Roedel <joro@8bytes.org>
 747 L:      iommu@lists.linux-foundation.org
 748 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 749 S:      Maintained
 750 F:      drivers/iommu/amd_iommu*.[ch]
 751 F:      include/linux/amd-iommu.h
 752
 753 AMD KFD
 754 M:      Oded Gabbay <oded.gabbay@gmail.com>
 755 L:      dri-devel@lists.freedesktop.org
 756 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 757 S:      Supported
 758 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 759 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 760 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 761 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 762 F:      drivers/gpu/drm/amd/amdkfd/
 763 F:      drivers/gpu/drm/amd/include/cik_structs.h
 764 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 765 F:      drivers/gpu/drm/amd/include/vi_structs.h
 766 F:      include/uapi/linux/kfd_ioctl.h
 767
 768 AMD SEATTLE DEVICE TREE SUPPORT
 769 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 770 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 771 M:      Tom Lendacky <thomas.lendacky@amd.com>
 772 S:      Supported
 773 F:      arch/arm64/boot/dts/amd/
 774
 775 AMD XGBE DRIVER
 776 M:      Tom Lendacky <thomas.lendacky@amd.com>
 777 L:      netdev@vger.kernel.org
 778 S:      Supported
 779 F:      drivers/net/ethernet/amd/xgbe/
 780 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 781
 782 AMS (Apple Motion Sensor) DRIVER
 783 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 784 S:      Supported
 785 F:      drivers/macintosh/ams/
 786
 787 ANALOG DEVICES INC AD9389B DRIVER
 788 M:      Hans Verkuil <hans.verkuil@cisco.com>
 789 L:      linux-media@vger.kernel.org
 790 S:      Maintained
 791 F:      drivers/media/i2c/ad9389b*
 792
 793 ANALOG DEVICES INC ADV7180 DRIVER
 794 M:      Lars-Peter Clausen <lars@metafoo.de>
 795 L:      linux-media@vger.kernel.org
 796 W:      http://ez.analog.com/community/linux-device-drivers
 797 S:      Supported
 798 F:      drivers/media/i2c/adv7180.c
 799
 800 ANALOG DEVICES INC ADV748X DRIVER
 801 M:      Kieran Bingham <kieran.bingham@ideasonboard.com>
 802 L:      linux-media@vger.kernel.org
 803 S:      Maintained
 804 F:      drivers/media/i2c/adv748x/*
 805
 806 ANALOG DEVICES INC ADV7511 DRIVER
 807 M:      Hans Verkuil <hans.verkuil@cisco.com>
 808 L:      linux-media@vger.kernel.org
 809 S:      Maintained
 810 F:      drivers/media/i2c/adv7511*
 811
 812 ANALOG DEVICES INC ADV7604 DRIVER
 813 M:      Hans Verkuil <hans.verkuil@cisco.com>
 814 L:      linux-media@vger.kernel.org
 815 S:      Maintained
 816 F:      drivers/media/i2c/adv7604*
 817
 818 ANALOG DEVICES INC ADV7842 DRIVER
 819 M:      Hans Verkuil <hans.verkuil@cisco.com>
 820 L:      linux-media@vger.kernel.org
 821 S:      Maintained
 822 F:      drivers/media/i2c/adv7842*
 823
 824 ANALOG DEVICES INC ASOC CODEC DRIVERS
 825 M:      Lars-Peter Clausen <lars@metafoo.de>
 826 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 827 W:      http://wiki.analog.com/
 828 W:      http://ez.analog.com/community/linux-device-drivers
 829 S:      Supported
 830 F:      sound/soc/codecs/adau*
 831 F:      sound/soc/codecs/adav*
 832 F:      sound/soc/codecs/ad1*
 833 F:      sound/soc/codecs/ad7*
 834 F:      sound/soc/codecs/ssm*
 835 F:      sound/soc/codecs/sigmadsp.*
 836
 837 ANALOG DEVICES INC ASOC DRIVERS
 838 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 839 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 840 W:      http://blackfin.uclinux.org/
 841 S:      Supported
 842 F:      sound/soc/blackfin/*
 843
 844 ANALOG DEVICES INC DMA DRIVERS
 845 M:      Lars-Peter Clausen <lars@metafoo.de>
 846 W:      http://ez.analog.com/community/linux-device-drivers
 847 S:      Supported
 848 F:      drivers/dma/dma-axi-dmac.c
 849
 850 ANALOG DEVICES INC IIO DRIVERS
 851 M:      Lars-Peter Clausen <lars@metafoo.de>
 852 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 853 W:      http://wiki.analog.com/
 854 W:      http://ez.analog.com/community/linux-device-drivers
 855 S:      Supported
 856 F:      drivers/iio/*/ad*
 857 F:      drivers/iio/adc/ltc2497*
 858 X:      drivers/iio/*/adjd*
 859 F:      drivers/staging/iio/*/ad*
 860 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 861
 862 ANDROID CONFIG FRAGMENTS
 863 M:      Rob Herring <robh@kernel.org>
 864 S:      Supported
 865 F:      kernel/configs/android*
 866
 867 ANDROID DRIVERS
 868 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 869 M:      Arve Hjønnevåg <arve@android.com>
 870 M:      Todd Kjos <tkjos@android.com>
 871 M:      Martijn Coenen <maco@android.com>
 872 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 873 L:      devel@driverdev.osuosl.org
 874 S:      Supported
 875 F:      drivers/android/
 876 F:      drivers/staging/android/
 877
 878 ANDROID GOLDFISH PIC DRIVER
 879 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 880 S:      Supported
 881 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
 882 F:      drivers/irqchip/irq-goldfish-pic.c
 883
 884 ANDROID GOLDFISH RTC DRIVER
 885 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 886 S:      Supported
 887 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
 888 F:      drivers/rtc/rtc-goldfish.c
 889
 890 ANDROID ION DRIVER
 891 M:      Laura Abbott <labbott@redhat.com>
 892 M:      Sumit Semwal <sumit.semwal@linaro.org>
 893 L:      devel@driverdev.osuosl.org
 894 S:      Supported
 895 F:      drivers/staging/android/ion
 896 F:      drivers/staging/android/uapi/ion.h
 897 F:      drivers/staging/android/uapi/ion_test.h
 898
 899 AOA (Apple Onboard Audio) ALSA DRIVER
 900 M:      Johannes Berg <johannes@sipsolutions.net>
 901 L:      linuxppc-dev@lists.ozlabs.org
 902 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 903 S:      Maintained
 904 F:      sound/aoa/
 905
 906 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 907 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 908 L:      linux-iio@vger.kernel.org
 909 S:      Maintained
 910 F:      drivers/iio/adc/stx104.c
 911
 912 APM DRIVER
 913 M:      Jiri Kosina <jikos@kernel.org>
 914 S:      Odd fixes
 915 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 916 F:      arch/x86/kernel/apm_32.c
 917 F:      include/linux/apm_bios.h
 918 F:      include/uapi/linux/apm_bios.h
 919 F:      drivers/char/apm-emulation.c
 920
 921 APPARMOR SECURITY MODULE
 922 M:      John Johansen <john.johansen@canonical.com>
 923 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
 924 W:      apparmor.wiki.kernel.org
 925 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
 926 S:      Supported
 927 F:      security/apparmor/
 928 F:      Documentation/admin-guide/LSM/apparmor.rst
 929
 930 APPLE BCM5974 MULTITOUCH DRIVER
 931 M:      Henrik Rydberg <rydberg@bitmath.org>
 932 L:      linux-input@vger.kernel.org
 933 S:      Odd fixes
 934 F:      drivers/input/mouse/bcm5974.c
 935
 936 APPLE SMC DRIVER
 937 M:      Henrik Rydberg <rydberg@bitmath.org>
 938 L:      linux-hwmon@vger.kernel.org
 939 S:      Odd fixes
 940 F:      drivers/hwmon/applesmc.c
 941
 942 APPLETALK NETWORK LAYER
 943 L:      netdev@vger.kernel.org
 944 S:      Odd fixes
 945 F:      drivers/net/appletalk/
 946 F:      net/appletalk/
 947
 948 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 949 M:      Duc Dang <dhdang@apm.com>
 950 S:      Supported
 951 F:      arch/arm64/boot/dts/apm/
 952
 953 APPLIED MICRO (APM) X-GENE SOC EDAC
 954 M:      Loc Ho <lho@apm.com>
 955 S:      Supported
 956 F:      drivers/edac/xgene_edac.c
 957 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
 958
 959 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 960 M:      Iyappan Subramanian <isubramanian@apm.com>
 961 M:      Keyur Chudgar <kchudgar@apm.com>
 962 S:      Supported
 963 F:      drivers/net/ethernet/apm/xgene-v2/
 964
 965 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 966 M:      Iyappan Subramanian <isubramanian@apm.com>
 967 M:      Keyur Chudgar <kchudgar@apm.com>
 968 M:      Quan Nguyen <qnguyen@apm.com>
 969 S:      Supported
 970 F:      drivers/net/ethernet/apm/xgene/
 971 F:      drivers/net/phy/mdio-xgene.c
 972 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 973 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 974
 975 APPLIED MICRO (APM) X-GENE SOC PMU
 976 M:      Tai Nguyen <ttnguyen@apm.com>
 977 S:      Supported
 978 F:      drivers/perf/xgene_pmu.c
 979 F:      Documentation/perf/xgene-pmu.txt
 980 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 981
 982 APTINA CAMERA SENSOR PLL
 983 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 984 L:      linux-media@vger.kernel.org
 985 S:      Maintained
 986 F:      drivers/media/i2c/aptina-pll.*
 987
 988 ARC FRAMEBUFFER DRIVER
 989 M:      Jaya Kumar <jayalk@intworks.biz>
 990 S:      Maintained
 991 F:      drivers/video/fbdev/arcfb.c
 992 F:      drivers/video/fbdev/core/fb_defio.c
 993
 994 ARC PGU DRM DRIVER
 995 M:      Alexey Brodkin <abrodkin@synopsys.com>
 996 S:      Supported
 997 F:      drivers/gpu/drm/arc/
 998 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 999
1000 ARCNET NETWORK LAYER
1001 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
1002 L:      netdev@vger.kernel.org
1003 S:      Maintained
1004 F:      drivers/net/arcnet/
1005 F:      include/uapi/linux/if_arcnet.h
1006
1007 ARM ARCHITECTED TIMER DRIVER
1008 M:      Mark Rutland <mark.rutland@arm.com>
1009 M:      Marc Zyngier <marc.zyngier@arm.com>
1010 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1011 S:      Maintained
1012 F:      arch/arm/include/asm/arch_timer.h
1013 F:      arch/arm64/include/asm/arch_timer.h
1014 F:      drivers/clocksource/arm_arch_timer.c
1015
1016 ARM HDLCD DRM DRIVER
1017 M:      Liviu Dudau <liviu.dudau@arm.com>
1018 S:      Supported
1019 F:      drivers/gpu/drm/arm/hdlcd_*
1020 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1021
1022 ARM MALI-DP DRM DRIVER
1023 M:      Liviu Dudau <liviu.dudau@arm.com>
1024 M:      Brian Starkey <brian.starkey@arm.com>
1025 M:      Mali DP Maintainers <malidp@foss.arm.com>
1026 S:      Supported
1027 F:      drivers/gpu/drm/arm/
1028 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1029
1030 ARM MFM AND FLOPPY DRIVERS
1031 M:      Ian Molton <spyro@f2s.com>
1032 S:      Maintained
1033 F:      arch/arm/lib/floppydma.S
1034 F:      arch/arm/include/asm/floppy.h
1035
1036 ARM PMU PROFILING AND DEBUGGING
1037 M:      Will Deacon <will.deacon@arm.com>
1038 M:      Mark Rutland <mark.rutland@arm.com>
1039 S:      Maintained
1040 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1041 F:      arch/arm*/kernel/perf_*
1042 F:      arch/arm/oprofile/common.c
1043 F:      arch/arm*/kernel/hw_breakpoint.c
1044 F:      arch/arm*/include/asm/hw_breakpoint.h
1045 F:      arch/arm*/include/asm/perf_event.h
1046 F:      drivers/perf/*
1047 F:      include/linux/perf/arm_pmu.h
1048 F:      Documentation/devicetree/bindings/arm/pmu.txt
1049 F:      Documentation/devicetree/bindings/perf/
1050
1051 ARM PORT
1052 M:      Russell King <linux@armlinux.org.uk>
1053 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1054 W:      http://www.armlinux.org.uk/
1055 S:      Maintained
1056 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1057 F:      arch/arm/
1058
1059 ARM PRIMECELL AACI PL041 DRIVER
1060 M:      Russell King <linux@armlinux.org.uk>
1061 S:      Maintained
1062 F:      sound/arm/aaci.*
1063
1064 ARM PRIMECELL BUS SUPPORT
1065 M:      Russell King <linux@armlinux.org.uk>
1066 S:      Maintained
1067 F:      drivers/amba/
1068 F:      include/linux/amba/bus.h
1069
1070 ARM PRIMECELL CLCD PL110 DRIVER
1071 M:      Russell King <linux@armlinux.org.uk>
1072 S:      Maintained
1073 F:      drivers/video/fbdev/amba-clcd.*
1074
1075 ARM PRIMECELL KMI PL050 DRIVER
1076 M:      Russell King <linux@armlinux.org.uk>
1077 S:      Maintained
1078 F:      drivers/input/serio/ambakmi.*
1079 F:      include/linux/amba/kmi.h
1080
1081 ARM PRIMECELL MMCI PL180/1 DRIVER
1082 M:      Russell King <linux@armlinux.org.uk>
1083 S:      Maintained
1084 F:      drivers/mmc/host/mmci.*
1085 F:      include/linux/amba/mmci.h
1086
1087 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1088 M:      Russell King <linux@armlinux.org.uk>
1089 S:      Maintained
1090 F:      drivers/tty/serial/amba-pl01*.c
1091 F:      include/linux/amba/serial.h
1092
1093 ARM SMMU DRIVERS
1094 M:      Will Deacon <will.deacon@arm.com>
1095 R:      Robin Murphy <robin.murphy@arm.com>
1096 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1097 S:      Maintained
1098 F:      drivers/iommu/arm-smmu.c
1099 F:      drivers/iommu/arm-smmu-v3.c
1100 F:      drivers/iommu/io-pgtable-arm.c
1101 F:      drivers/iommu/io-pgtable-arm-v7s.c
1102
1103 ARM SUB-ARCHITECTURES
1104 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1105 S:      Maintained
1106 F:      arch/arm/mach-*/
1107 F:      arch/arm/plat-*/
1108 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1109
1110 ARM/ACTIONS SEMI ARCHITECTURE
1111 M:      Andreas Färber <afaerber@suse.de>
1112 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1113 S:      Maintained
1114 N:      owl
1115 F:      arch/arm/mach-actions/
1116 F:      arch/arm/boot/dts/owl-*
1117 F:      arch/arm64/boot/dts/actions/
1118 F:      drivers/clocksource/owl-*
1119 F:      drivers/soc/actions/
1120 F:      include/dt-bindings/power/owl-*
1121 F:      include/linux/soc/actions/
1122 F:      Documentation/devicetree/bindings/arm/actions.txt
1123 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1124 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1125
1126 ARM/ADS SPHERE MACHINE SUPPORT
1127 M:      Lennert Buytenhek <kernel@wantstofly.org>
1128 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1129 S:      Maintained
1130
1131 ARM/AFEB9260 MACHINE SUPPORT
1132 M:      Sergey Lapin <slapin@ossfans.org>
1133 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1134 S:      Maintained
1135
1136 ARM/AJECO 1ARM MACHINE SUPPORT
1137 M:      Lennert Buytenhek <kernel@wantstofly.org>
1138 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1139 S:      Maintained
1140
1141 ARM/Allwinner SoC Clock Support
1142 M:      Emilio López <emilio@elopez.com.ar>
1143 S:      Maintained
1144 F:      drivers/clk/sunxi/
1145
1146 ARM/Allwinner sunXi SoC support
1147 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1148 M:      Chen-Yu Tsai <wens@csie.org>
1149 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1150 S:      Maintained
1151 N:      sun[x456789]i
1152 N:      sun50i
1153 F:      arch/arm/mach-sunxi/
1154 F:      arch/arm64/boot/dts/allwinner/
1155 F:      drivers/clk/sunxi-ng/
1156 F:      drivers/pinctrl/sunxi/
1157 F:      drivers/soc/sunxi/
1158 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1159
1160 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1161 M:      Neil Armstrong <narmstrong@baylibre.com>
1162 M:      Jerome Brunet <jbrunet@baylibre.com>
1163 L:      linux-amlogic@lists.infradead.org
1164 S:      Maintained
1165 F:      drivers/clk/meson/
1166 F:      include/dt-bindings/clock/meson*
1167 F:      include/dt-bindings/clock/gxbb*
1168 F:      Documentation/devicetree/bindings/clock/amlogic*
1169
1170 ARM/Amlogic Meson SoC support
1171 M:      Carlo Caione <carlo@caione.org>
1172 M:      Kevin Hilman <khilman@baylibre.com>
1173 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1174 L:      linux-amlogic@lists.infradead.org
1175 W:      http://linux-meson.com/
1176 S:      Maintained
1177 F:      arch/arm/mach-meson/
1178 F:      arch/arm/boot/dts/meson*
1179 F:      arch/arm64/boot/dts/amlogic/
1180 F:      drivers/pinctrl/meson/
1181 F:      drivers/mmc/host/meson*
1182 N:      meson
1183
1184 ARM/Annapurna Labs ALPINE ARCHITECTURE
1185 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1186 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1187 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1188 S:      Maintained
1189 F:      arch/arm/mach-alpine/
1190 F:      arch/arm/boot/dts/alpine*
1191 F:      arch/arm64/boot/dts/al/
1192 F:      drivers/*/*alpine*
1193
1194 ARM/ARTPEC MACHINE SUPPORT
1195 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1196 M:      Lars Persson <lars.persson@axis.com>
1197 M:      Niklas Cassel <niklas.cassel@axis.com>
1198 S:      Maintained
1199 L:      linux-arm-kernel@axis.com
1200 F:      arch/arm/mach-artpec
1201 F:      arch/arm/boot/dts/artpec6*
1202 F:      drivers/clk/axis
1203 F:      drivers/crypto/axis
1204 F:      drivers/pinctrl/pinctrl-artpec*
1205 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1206
1207 ARM/ASPEED I2C DRIVER
1208 M:      Brendan Higgins <brendanhiggins@google.com>
1209 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1210 R:      Joel Stanley <joel@jms.id.au>
1211 L:      linux-i2c@vger.kernel.org
1212 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1213 S:      Maintained
1214 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1215 F:      drivers/i2c/busses/i2c-aspeed.c
1216 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1217 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1218
1219 ARM/ASPEED MACHINE SUPPORT
1220 M:      Joel Stanley <joel@jms.id.au>
1221 S:      Maintained
1222 F:      arch/arm/mach-aspeed/
1223 F:      arch/arm/boot/dts/aspeed-*
1224 F:      drivers/*/*aspeed*
1225
1226 ARM/ATMEL AT91 Clock Support
1227 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1228 S:      Maintained
1229 F:      drivers/clk/at91
1230
1231 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1232 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1233 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1234 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1235 W:      http://www.linux4sam.org
1236 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1237 S:      Supported
1238 N:      at91
1239 N:      atmel
1240 F:      arch/arm/mach-at91/
1241 F:      include/soc/at91/
1242 F:      arch/arm/boot/dts/at91*.dts
1243 F:      arch/arm/boot/dts/at91*.dtsi
1244 F:      arch/arm/boot/dts/sama*.dts
1245 F:      arch/arm/boot/dts/sama*.dtsi
1246 F:      arch/arm/include/debug/at91.S
1247 F:      drivers/memory/atmel*
1248 F:      drivers/watchdog/sama5d4_wdt.c
1249 X:      drivers/input/touchscreen/atmel_mxt_ts.c
1250 X:      drivers/net/wireless/atmel/
1251
1252 ARM/CALXEDA HIGHBANK ARCHITECTURE
1253 M:      Rob Herring <robh@kernel.org>
1254 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1255 S:      Maintained
1256 F:      arch/arm/mach-highbank/
1257 F:      arch/arm/boot/dts/highbank.dts
1258 F:      arch/arm/boot/dts/ecx-*.dts*
1259
1260 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1261 M:      Krzysztof Halasa <khalasa@piap.pl>
1262 S:      Maintained
1263 F:      arch/arm/mach-cns3xxx/
1264
1265 ARM/CAVIUM THUNDER NETWORK DRIVER
1266 M:      Sunil Goutham <sgoutham@cavium.com>
1267 M:      Robert Richter <rric@kernel.org>
1268 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1269 S:      Supported
1270 F:      drivers/net/ethernet/cavium/thunder/
1271
1272 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1273 M:      Alexander Shiyan <shc_work@mail.ru>
1274 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1275 S:      Odd Fixes
1276 N:      clps711x
1277
1278 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1279 M:      Lennert Buytenhek <kernel@wantstofly.org>
1280 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1281 S:      Maintained
1282
1283 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1284 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1285 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1286 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1287 S:      Maintained
1288 F:      arch/arm/mach-ep93xx/
1289 F:      arch/arm/mach-ep93xx/include/mach/
1290
1291 ARM/CLKDEV SUPPORT
1292 M:      Russell King <linux@armlinux.org.uk>
1293 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1294 S:      Maintained
1295 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1296 F:      arch/arm/include/asm/clkdev.h
1297 F:      drivers/clk/clkdev.c
1298
1299 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1300 M:      Mike Rapoport <mike@compulab.co.il>
1301 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1302 S:      Maintained
1303
1304 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1305 M:      Baruch Siach <baruch@tkos.co.il>
1306 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1307 S:      Maintained
1308 F:      arch/arm/boot/dts/cx92755*
1309 N:      digicolor
1310
1311 ARM/CONTEC MICRO9 MACHINE SUPPORT
1312 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1313 S:      Maintained
1314 F:      arch/arm/mach-ep93xx/micro9.c
1315
1316 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1317 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1318 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1319 S:      Maintained
1320 F:      drivers/hwtracing/coresight/*
1321 F:      Documentation/trace/coresight.txt
1322 F:      Documentation/trace/coresight-cpu-debug.txt
1323 F:      Documentation/devicetree/bindings/arm/coresight.txt
1324 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1325 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1326 F:      tools/perf/arch/arm/util/pmu.c
1327 F:      tools/perf/arch/arm/util/auxtrace.c
1328 F:      tools/perf/arch/arm/util/cs-etm.c
1329 F:      tools/perf/arch/arm/util/cs-etm.h
1330 F:      tools/perf/util/cs-etm.*
1331 F:      tools/perf/util/cs-etm-decoder/*
1332
1333 ARM/CORGI MACHINE SUPPORT
1334 M:      Richard Purdie <rpurdie@rpsys.net>
1335 S:      Maintained
1336
1337 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1338 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1339 M:      Linus Walleij <linus.walleij@linaro.org>
1340 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1341 T:      git git://github.com/ulli-kroll/linux.git
1342 S:      Maintained
1343 F:      Documentation/devicetree/bindings/arm/gemini.txt
1344 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1345 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1346 F:      arch/arm/mach-gemini/
1347 F:      drivers/pinctrl/pinctrl-gemini.c
1348 F:      drivers/rtc/rtc-ftrtc010.c
1349
1350 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1351 M:      Barry Song <baohua@kernel.org>
1352 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1353 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1354 S:      Maintained
1355 F:      arch/arm/boot/dts/prima2*
1356 F:      arch/arm/mach-prima2/
1357 F:      drivers/clk/sirf/
1358 F:      drivers/clocksource/timer-prima2.c
1359 F:      drivers/clocksource/timer-atlas7.c
1360 N:      [^a-z]sirf
1361
1362 ARM/EBSA110 MACHINE SUPPORT
1363 M:      Russell King <linux@armlinux.org.uk>
1364 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1365 W:      http://www.armlinux.org.uk/
1366 S:      Maintained
1367 F:      arch/arm/mach-ebsa110/
1368 F:      drivers/net/ethernet/amd/am79c961a.*
1369
1370 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1371 M:      Uwe Kleine-König <kernel@pengutronix.de>
1372 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1373 S:      Maintained
1374 N:      efm32
1375
1376 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1377 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1378 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1379 S:      Maintained
1380 F:      arch/arm/mach-pxa/ezx.c
1381
1382 ARM/FARADAY FA526 PORT
1383 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1384 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1385 S:      Maintained
1386 T:      git git://git.berlios.de/gemini-board
1387 F:      arch/arm/mm/*-fa*
1388
1389 ARM/FOOTBRIDGE ARCHITECTURE
1390 M:      Russell King <linux@armlinux.org.uk>
1391 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1392 W:      http://www.armlinux.org.uk/
1393 S:      Maintained
1394 F:      arch/arm/include/asm/hardware/dec21285.h
1395 F:      arch/arm/mach-footbridge/
1396
1397 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1398 M:      Shawn Guo <shawnguo@kernel.org>
1399 M:      Sascha Hauer <kernel@pengutronix.de>
1400 R:      Fabio Estevam <fabio.estevam@nxp.com>
1401 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1402 S:      Maintained
1403 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1404 F:      arch/arm/mach-imx/
1405 F:      arch/arm/mach-mxs/
1406 F:      arch/arm/boot/dts/imx*
1407 F:      arch/arm/configs/imx*_defconfig
1408 F:      drivers/clk/imx/
1409 F:      drivers/soc/imx/
1410 F:      include/soc/imx/
1411
1412 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1413 M:      Shawn Guo <shawnguo@kernel.org>
1414 M:      Sascha Hauer <kernel@pengutronix.de>
1415 R:      Stefan Agner <stefan@agner.ch>
1416 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1417 S:      Maintained
1418 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1419 F:      arch/arm/mach-imx/*vf610*
1420 F:      arch/arm/boot/dts/vf*
1421
1422 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1423 M:      Lennert Buytenhek <kernel@wantstofly.org>
1424 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1425 S:      Maintained
1426
1427 ARM/GUMSTIX MACHINE SUPPORT
1428 M:      Steve Sakoman <sakoman@gmail.com>
1429 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1430 S:      Maintained
1431
1432 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1433 M:      Philipp Zabel <philipp.zabel@gmail.com>
1434 M:      Paul Parsons <lost.distance@yahoo.com>
1435 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1436 S:      Maintained
1437 F:      arch/arm/mach-pxa/hx4700.c
1438 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1439 F:      sound/soc/pxa/hx4700.c
1440
1441 ARM/HISILICON SOC SUPPORT
1442 M:      Wei Xu <xuwei5@hisilicon.com>
1443 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1444 W:      http://www.hisilicon.com
1445 S:      Supported
1446 T:      git git://github.com/hisilicon/linux-hisi.git
1447 F:      arch/arm/mach-hisi/
1448 F:      arch/arm/boot/dts/hi3*
1449 F:      arch/arm/boot/dts/hip*
1450 F:      arch/arm/boot/dts/hisi*
1451 F:      arch/arm64/boot/dts/hisilicon/
1452
1453 ARM/HP JORNADA 7XX MACHINE SUPPORT
1454 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1455 W:      www.jlime.com
1456 S:      Maintained
1457 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1458 F:      arch/arm/mach-sa1100/jornada720.c
1459 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1460
1461 ARM/IGEP MACHINE SUPPORT
1462 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1463 M:      Javier Martinez Canillas <javier@dowhile0.org>
1464 L:      linux-omap@vger.kernel.org
1465 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1466 S:      Maintained
1467 F:      arch/arm/boot/dts/omap3-igep*
1468
1469 ARM/INCOME PXA270 SUPPORT
1470 M:      Marek Vasut <marek.vasut@gmail.com>
1471 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1472 S:      Maintained
1473 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1474
1475 ARM/INTEL IOP13XX ARM ARCHITECTURE
1476 M:      Lennert Buytenhek <kernel@wantstofly.org>
1477 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1478 S:      Maintained
1479
1480 ARM/INTEL IOP32X ARM ARCHITECTURE
1481 M:      Lennert Buytenhek <kernel@wantstofly.org>
1482 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1483 S:      Maintained
1484
1485 ARM/INTEL IOP33X ARM ARCHITECTURE
1486 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1487 S:      Orphan
1488
1489 ARM/INTEL IQ81342EX MACHINE SUPPORT
1490 M:      Lennert Buytenhek <kernel@wantstofly.org>
1491 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1492 S:      Maintained
1493
1494 ARM/INTEL IXDP2850 MACHINE SUPPORT
1495 M:      Lennert Buytenhek <kernel@wantstofly.org>
1496 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1497 S:      Maintained
1498
1499 ARM/INTEL IXP4XX ARM ARCHITECTURE
1500 M:      Imre Kaloz <kaloz@openwrt.org>
1501 M:      Krzysztof Halasa <khalasa@piap.pl>
1502 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1503 S:      Maintained
1504 F:      arch/arm/mach-ixp4xx/
1505
1506 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1507 M:      Jonathan Cameron <jic23@cam.ac.uk>
1508 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1509 S:      Maintained
1510 F:      arch/arm/mach-pxa/stargate2.c
1511 F:      drivers/pcmcia/pxa2xx_stargate2.c
1512
1513 ARM/INTEL XSC3 (MANZANO) ARM CORE
1514 M:      Lennert Buytenhek <kernel@wantstofly.org>
1515 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1516 S:      Maintained
1517
1518 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1519 M:      Lennert Buytenhek <kernel@wantstofly.org>
1520 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1521 S:      Maintained
1522
1523 ARM/LG1K ARCHITECTURE
1524 M:      Chanho Min <chanho.min@lge.com>
1525 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1526 S:      Maintained
1527 F:      arch/arm64/boot/dts/lg/
1528
1529 ARM/LOGICPD PXA270 MACHINE SUPPORT
1530 M:      Lennert Buytenhek <kernel@wantstofly.org>
1531 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1532 S:      Maintained
1533
1534 ARM/LPC18XX ARCHITECTURE
1535 M:      Joachim Eastwood <manabian@gmail.com>
1536 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1537 S:      Maintained
1538 F:      arch/arm/boot/dts/lpc43*
1539 F:      drivers/clk/nxp/clk-lpc18xx*
1540 F:      drivers/clocksource/time-lpc32xx.c
1541 F:      drivers/i2c/busses/i2c-lpc2k.c
1542 F:      drivers/memory/pl172.c
1543 F:      drivers/mtd/spi-nor/nxp-spifi.c
1544 F:      drivers/rtc/rtc-lpc24xx.c
1545 N:      lpc18xx
1546
1547 ARM/LPC32XX SOC SUPPORT
1548 M:      Vladimir Zapolskiy <vz@mleia.com>
1549 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1550 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1551 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1552 S:      Maintained
1553 F:      arch/arm/boot/dts/lpc32*
1554 F:      arch/arm/mach-lpc32xx/
1555 F:      drivers/i2c/busses/i2c-pnx.c
1556 F:      drivers/net/ethernet/nxp/lpc_eth.c
1557 F:      drivers/usb/host/ohci-nxp.c
1558 F:      drivers/watchdog/pnx4008_wdt.c
1559 N:      lpc32xx
1560
1561 ARM/MAGICIAN MACHINE SUPPORT
1562 M:      Philipp Zabel <philipp.zabel@gmail.com>
1563 S:      Maintained
1564
1565 ARM/Marvell Berlin SoC support
1566 M:      Jisheng Zhang <jszhang@marvell.com>
1567 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1568 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1569 S:      Maintained
1570 F:      arch/arm/mach-berlin/
1571 F:      arch/arm/boot/dts/berlin*
1572 F:      arch/arm64/boot/dts/marvell/berlin*
1573
1574 ARM/Marvell Dove/MV78xx0/Orion SOC support
1575 M:      Jason Cooper <jason@lakedaemon.net>
1576 M:      Andrew Lunn <andrew@lunn.ch>
1577 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1578 M:      Gregory Clement <gregory.clement@free-electrons.com>
1579 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1580 S:      Maintained
1581 F:      Documentation/devicetree/bindings/soc/dove/
1582 F:      arch/arm/mach-dove/
1583 F:      arch/arm/mach-mv78xx0/
1584 F:      arch/arm/mach-orion5x/
1585 F:      arch/arm/plat-orion/
1586 F:      arch/arm/boot/dts/dove*
1587 F:      arch/arm/boot/dts/orion5x*
1588
1589 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1590 M:      Jason Cooper <jason@lakedaemon.net>
1591 M:      Andrew Lunn <andrew@lunn.ch>
1592 M:      Gregory Clement <gregory.clement@free-electrons.com>
1593 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1594 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1595 S:      Maintained
1596 F:      arch/arm/boot/dts/armada*
1597 F:      arch/arm/boot/dts/kirkwood*
1598 F:      arch/arm/configs/mvebu_*_defconfig
1599 F:      arch/arm/mach-mvebu/
1600 F:      arch/arm64/boot/dts/marvell/armada*
1601 F:      drivers/cpufreq/armada-37xx-cpufreq.c
1602 F:      drivers/cpufreq/mvebu-cpufreq.c
1603 F:      drivers/irqchip/irq-armada-370-xp.c
1604 F:      drivers/irqchip/irq-mvebu-*
1605 F:      drivers/pinctrl/mvebu/
1606 F:      drivers/rtc/rtc-armada38x.c
1607
1608 ARM/Mediatek RTC DRIVER
1609 M:      Eddie Huang <eddie.huang@mediatek.com>
1610 M:      Sean Wang <sean.wang@mediatek.com>
1611 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1612 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1613 S:      Maintained
1614 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
1615 F:      drivers/rtc/rtc-mt6397.c
1616 F:      drivers/rtc/rtc-mt7622.c
1617
1618 ARM/Mediatek SoC support
1619 M:      Matthias Brugger <matthias.bgg@gmail.com>
1620 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1621 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1622 S:      Maintained
1623 F:      arch/arm/boot/dts/mt6*
1624 F:      arch/arm/boot/dts/mt7*
1625 F:      arch/arm/boot/dts/mt8*
1626 F:      arch/arm/mach-mediatek/
1627 F:      arch/arm64/boot/dts/mediatek/
1628 N:      mtk
1629 K:      mediatek
1630
1631 ARM/Mediatek USB3 PHY DRIVER
1632 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1633 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1634 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1635 S:      Maintained
1636 F:      drivers/phy/mediatek/phy-mtk-tphy.c
1637
1638 ARM/MICREL KS8695 ARCHITECTURE
1639 M:      Greg Ungerer <gerg@uclinux.org>
1640 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1641 F:      arch/arm/mach-ks8695/
1642 S:      Odd Fixes
1643
1644 ARM/MIOA701 MACHINE SUPPORT
1645 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1646 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1647 F:      arch/arm/mach-pxa/mioa701.c
1648 S:      Maintained
1649
1650 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1651 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1652 S:      Maintained
1653
1654 ARM/NOMADIK ARCHITECTURE
1655 M:      Alessandro Rubini <rubini@unipv.it>
1656 M:      Linus Walleij <linus.walleij@linaro.org>
1657 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1658 S:      Maintained
1659 F:      arch/arm/mach-nomadik/
1660 F:      drivers/pinctrl/nomadik/
1661 F:      drivers/i2c/busses/i2c-nomadik.c
1662 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1663
1664 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1665 M:      Wan ZongShun <mcuos.com@gmail.com>
1666 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1667 W:      http://www.mcuos.com
1668 S:      Maintained
1669 F:      arch/arm/mach-w90x900/
1670 F:      drivers/input/keyboard/w90p910_keypad.c
1671 F:      drivers/input/touchscreen/w90p910_ts.c
1672 F:      drivers/watchdog/nuc900_wdt.c
1673 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1674 F:      drivers/mtd/nand/nuc900_nand.c
1675 F:      drivers/rtc/rtc-nuc900.c
1676 F:      drivers/spi/spi-nuc900.c
1677 F:      drivers/usb/host/ehci-w90x900.c
1678 F:      drivers/video/fbdev/nuc900fb.c
1679
1680 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1681 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1682 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1683 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1684 S:      Supported
1685
1686 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1687 M:      Alexander Clouter <alex@digriz.org.uk>
1688 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1689 W:      http://www.digriz.org.uk/ts78xx/kernel
1690 S:      Maintained
1691 F:      arch/arm/mach-orion5x/ts78xx-*
1692
1693 ARM/OXNAS platform support
1694 M:      Neil Armstrong <narmstrong@baylibre.com>
1695 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1696 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1697 S:      Maintained
1698 F:      arch/arm/mach-oxnas/
1699 F:      arch/arm/boot/dts/ox8*.dtsi
1700 F:      arch/arm/boot/dts/wd-mbwe.dts
1701 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1702 N:      oxnas
1703
1704 ARM/PALM TREO SUPPORT
1705 M:      Tomas Cech <sleep_walker@suse.com>
1706 L:      linux-arm-kernel@lists.infradead.org
1707 W:      http://hackndev.com
1708 S:      Maintained
1709 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1710 F:      arch/arm/mach-pxa/palmtreo.c
1711
1712 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1713 M:      Marek Vasut <marek.vasut@gmail.com>
1714 L:      linux-arm-kernel@lists.infradead.org
1715 W:      http://hackndev.com
1716 S:      Maintained
1717 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1718 F:      arch/arm/mach-pxa/palmtx.c
1719 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1720 F:      arch/arm/mach-pxa/palmt5.c
1721 F:      arch/arm/mach-pxa/include/mach/palmld.h
1722 F:      arch/arm/mach-pxa/palmld.c
1723 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1724 F:      arch/arm/mach-pxa/palmte2.c
1725 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1726 F:      arch/arm/mach-pxa/palmtc.c
1727
1728 ARM/PALMZ72 SUPPORT
1729 M:      Sergey Lapin <slapin@ossfans.org>
1730 L:      linux-arm-kernel@lists.infradead.org
1731 W:      http://hackndev.com
1732 S:      Maintained
1733 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1734 F:      arch/arm/mach-pxa/palmz72.c
1735
1736 ARM/PLEB SUPPORT
1737 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1738 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1739 S:      Maintained
1740
1741 ARM/PT DIGITAL BOARD PORT
1742 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1743 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1744 W:      http://www.armlinux.org.uk/
1745 S:      Maintained
1746
1747 ARM/QUALCOMM SUPPORT
1748 M:      Andy Gross <andy.gross@linaro.org>
1749 M:      David Brown <david.brown@linaro.org>
1750 L:      linux-arm-msm@vger.kernel.org
1751 L:      linux-soc@vger.kernel.org
1752 S:      Maintained
1753 F:      Documentation/devicetree/bindings/soc/qcom/
1754 F:      arch/arm/boot/dts/qcom-*.dts
1755 F:      arch/arm/boot/dts/qcom-*.dtsi
1756 F:      arch/arm/mach-qcom/
1757 F:      arch/arm64/boot/dts/qcom/*
1758 F:      drivers/i2c/busses/i2c-qup.c
1759 F:      drivers/clk/qcom/
1760 F:      drivers/dma/qcom/
1761 F:      drivers/soc/qcom/
1762 F:      drivers/spi/spi-qup.c
1763 F:      drivers/tty/serial/msm_serial.h
1764 F:      drivers/tty/serial/msm_serial.c
1765 F:      drivers/*/pm8???-*
1766 F:      drivers/mfd/ssbi.c
1767 F:      drivers/firmware/qcom_scm.c
1768 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1769
1770 ARM/RADISYS ENP2611 MACHINE SUPPORT
1771 M:      Lennert Buytenhek <kernel@wantstofly.org>
1772 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1773 S:      Maintained
1774
1775 ARM/REALTEK ARCHITECTURE
1776 M:      Andreas Färber <afaerber@suse.de>
1777 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1778 S:      Maintained
1779 F:      arch/arm64/boot/dts/realtek/
1780 F:      Documentation/devicetree/bindings/arm/realtek.txt
1781
1782 ARM/RENESAS ARM64 ARCHITECTURE
1783 M:      Simon Horman <horms@verge.net.au>
1784 M:      Magnus Damm <magnus.damm@gmail.com>
1785 L:      linux-renesas-soc@vger.kernel.org
1786 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1787 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1788 S:      Supported
1789 F:      arch/arm64/boot/dts/renesas/
1790 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1791 F:      drivers/soc/renesas/
1792 F:      include/linux/soc/renesas/
1793
1794 ARM/RISCPC ARCHITECTURE
1795 M:      Russell King <linux@armlinux.org.uk>
1796 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1797 W:      http://www.armlinux.org.uk/
1798 S:      Maintained
1799 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1800 F:      arch/arm/include/asm/hardware/ioc.h
1801 F:      arch/arm/include/asm/hardware/iomd.h
1802 F:      arch/arm/include/asm/hardware/memc.h
1803 F:      arch/arm/mach-rpc/
1804 F:      drivers/net/ethernet/8390/etherh.c
1805 F:      drivers/net/ethernet/i825xx/ether1*
1806 F:      drivers/net/ethernet/seeq/ether3*
1807 F:      drivers/scsi/arm/
1808
1809 ARM/Rockchip SoC support
1810 M:      Heiko Stuebner <heiko@sntech.de>
1811 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1812 L:      linux-rockchip@lists.infradead.org
1813 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1814 S:      Maintained
1815 F:      arch/arm/boot/dts/rk3*
1816 F:      arch/arm/boot/dts/rv1108*
1817 F:      arch/arm/mach-rockchip/
1818 F:      drivers/clk/rockchip/
1819 F:      drivers/i2c/busses/i2c-rk3x.c
1820 F:      drivers/*/*rockchip*
1821 F:      drivers/*/*/*rockchip*
1822 F:      sound/soc/rockchip/
1823 N:      rockchip
1824
1825 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1826 M:      Kukjin Kim <kgene@kernel.org>
1827 M:      Krzysztof Kozlowski <krzk@kernel.org>
1828 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1829 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1830 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1831 S:      Maintained
1832 F:      arch/arm/boot/dts/s3c*
1833 F:      arch/arm/boot/dts/s5p*
1834 F:      arch/arm/boot/dts/samsung*
1835 F:      arch/arm/boot/dts/exynos*
1836 F:      arch/arm64/boot/dts/exynos/
1837 F:      arch/arm/plat-samsung/
1838 F:      arch/arm/mach-s3c24*/
1839 F:      arch/arm/mach-s3c64xx/
1840 F:      arch/arm/mach-s5p*/
1841 F:      arch/arm/mach-exynos*/
1842 F:      drivers/*/*s3c24*
1843 F:      drivers/*/*/*s3c24*
1844 F:      drivers/*/*s3c64xx*
1845 F:      drivers/*/*s5pv210*
1846 F:      drivers/memory/samsung/*
1847 F:      drivers/soc/samsung/*
1848 F:      Documentation/arm/Samsung/
1849 F:      Documentation/devicetree/bindings/arm/samsung/
1850 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1851 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1852 N:      exynos
1853
1854 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1855 M:      Kyungmin Park <kyungmin.park@samsung.com>
1856 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1857 S:      Maintained
1858 F:      arch/arm/mach-s5pv210/
1859
1860 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1861 M:      Kyungmin Park <kyungmin.park@samsung.com>
1862 M:      Kamil Debski <kamil@wypas.org>
1863 M:      Andrzej Hajda <a.hajda@samsung.com>
1864 L:      linux-arm-kernel@lists.infradead.org
1865 L:      linux-media@vger.kernel.org
1866 S:      Maintained
1867 F:      drivers/media/platform/s5p-g2d/
1868
1869 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1870 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1871 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1872 L:      linux-media@vger.kernel.org
1873 S:      Maintained
1874 F:      drivers/media/platform/s5p-cec/
1875 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1876
1877 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1878 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1879 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1880 L:      linux-arm-kernel@lists.infradead.org
1881 L:      linux-media@vger.kernel.org
1882 S:      Maintained
1883 F:      drivers/media/platform/s5p-jpeg/
1884
1885 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1886 M:      Kyungmin Park <kyungmin.park@samsung.com>
1887 M:      Kamil Debski <kamil@wypas.org>
1888 M:      Jeongtae Park <jtp.park@samsung.com>
1889 M:      Andrzej Hajda <a.hajda@samsung.com>
1890 L:      linux-arm-kernel@lists.infradead.org
1891 L:      linux-media@vger.kernel.org
1892 S:      Maintained
1893 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1894 F:      drivers/media/platform/s5p-mfc/
1895
1896 ARM/SHMOBILE ARM ARCHITECTURE
1897 M:      Simon Horman <horms@verge.net.au>
1898 M:      Magnus Damm <magnus.damm@gmail.com>
1899 L:      linux-renesas-soc@vger.kernel.org
1900 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1901 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1902 S:      Supported
1903 F:      arch/arm/boot/dts/emev2*
1904 F:      arch/arm/boot/dts/r7s*
1905 F:      arch/arm/boot/dts/r8a*
1906 F:      arch/arm/boot/dts/sh*
1907 F:      arch/arm/configs/shmobile_defconfig
1908 F:      arch/arm/include/debug/renesas-scif.S
1909 F:      arch/arm/mach-shmobile/
1910 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1911 F:      drivers/soc/renesas/
1912 F:      include/linux/soc/renesas/
1913
1914 ARM/SOCFPGA ARCHITECTURE
1915 M:      Dinh Nguyen <dinguyen@kernel.org>
1916 S:      Maintained
1917 F:      arch/arm/mach-socfpga/
1918 F:      arch/arm/boot/dts/socfpga*
1919 F:      arch/arm/configs/socfpga_defconfig
1920 F:      arch/arm64/boot/dts/altera/
1921 W:      http://www.rocketboards.org
1922 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1923
1924 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1925 M:      Dinh Nguyen <dinguyen@kernel.org>
1926 S:      Maintained
1927 F:      drivers/clk/socfpga/
1928
1929 ARM/SOCFPGA EDAC SUPPORT
1930 M:      Thor Thayer <thor.thayer@linux.intel.com>
1931 S:      Maintained
1932 F:      drivers/edac/altera_edac.
1933
1934 ARM/STI ARCHITECTURE
1935 M:      Patrice Chotard <patrice.chotard@st.com>
1936 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1937 W:      http://www.stlinux.com
1938 S:      Maintained
1939 F:      arch/arm/mach-sti/
1940 F:      arch/arm/boot/dts/sti*
1941 F:      drivers/char/hw_random/st-rng.c
1942 F:      drivers/clocksource/arm_global_timer.c
1943 F:      drivers/clocksource/clksrc_st_lpc.c
1944 F:      drivers/cpufreq/sti-cpufreq.c
1945 F:      drivers/dma/st_fdma*
1946 F:      drivers/i2c/busses/i2c-st.c
1947 F:      drivers/media/rc/st_rc.c
1948 F:      drivers/media/platform/sti/c8sectpfe/
1949 F:      drivers/mmc/host/sdhci-st.c
1950 F:      drivers/phy/st/phy-miphy28lp.c
1951 F:      drivers/phy/st/phy-stih407-usb.c
1952 F:      drivers/pinctrl/pinctrl-st.c
1953 F:      drivers/remoteproc/st_remoteproc.c
1954 F:      drivers/remoteproc/st_slim_rproc.c
1955 F:      drivers/reset/sti/
1956 F:      drivers/rtc/rtc-st-lpc.c
1957 F:      drivers/tty/serial/st-asc.c
1958 F:      drivers/usb/dwc3/dwc3-st.c
1959 F:      drivers/usb/host/ehci-st.c
1960 F:      drivers/usb/host/ohci-st.c
1961 F:      drivers/watchdog/st_lpc_wdt.c
1962 F:      drivers/ata/ahci_st.c
1963 F:      include/linux/remoteproc/st_slim_rproc.h
1964
1965 ARM/STM32 ARCHITECTURE
1966 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1967 M:      Alexandre Torgue <alexandre.torgue@st.com>
1968 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1969 S:      Maintained
1970 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1971 N:      stm32
1972 F:      drivers/clocksource/armv7m_systick.c
1973
1974 ARM/TANGO ARCHITECTURE
1975 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1976 L:      linux-arm-kernel@lists.infradead.org
1977 S:      Maintained
1978 N:      tango
1979
1980 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1981 M:      Lennert Buytenhek <kernel@wantstofly.org>
1982 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1983 S:      Maintained
1984
1985 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
1986 M:      Hans Verkuil <hans.verkuil@cisco.com>
1987 L:      linux-tegra@vger.kernel.org
1988 L:      linux-media@vger.kernel.org
1989 S:      Maintained
1990 F:      drivers/media/platform/tegra-cec/
1991 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
1992
1993 ARM/TETON BGA MACHINE SUPPORT
1994 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1995 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1996 S:      Maintained
1997
1998 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1999 M:      Santosh Shilimkar <ssantosh@kernel.org>
2000 L:      linux-kernel@vger.kernel.org
2001 S:      Maintained
2002 F:      drivers/memory/*emif*
2003
2004 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2005 M:      Santosh Shilimkar <ssantosh@kernel.org>
2006 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2007 S:      Maintained
2008 F:      arch/arm/mach-keystone/
2009 F:      arch/arm/boot/dts/keystone-*
2010 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
2011
2012 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2013 M:      Santosh Shilimkar <ssantosh@kernel.org>
2014 L:      linux-kernel@vger.kernel.org
2015 S:      Maintained
2016 F:      drivers/clk/keystone/
2017
2018 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
2019 M:      Santosh Shilimkar <ssantosh@kernel.org>
2020 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2021 L:      linux-kernel@vger.kernel.org
2022 S:      Maintained
2023 F:      drivers/clocksource/timer-keystone.c
2024
2025 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2026 M:      Santosh Shilimkar <ssantosh@kernel.org>
2027 L:      linux-kernel@vger.kernel.org
2028 S:      Maintained
2029 F:      drivers/power/reset/keystone-reset.c
2030
2031 ARM/THECUS N2100 MACHINE SUPPORT
2032 M:      Lennert Buytenhek <kernel@wantstofly.org>
2033 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2034 S:      Maintained
2035
2036 ARM/TOSA MACHINE SUPPORT
2037 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2038 M:      Dirk Opfer <dirk@opfer-online.de>
2039 S:      Maintained
2040
2041 ARM/U300 MACHINE SUPPORT
2042 M:      Linus Walleij <linus.walleij@linaro.org>
2043 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2044 S:      Supported
2045 F:      arch/arm/mach-u300/
2046 F:      drivers/clocksource/timer-u300.c
2047 F:      drivers/i2c/busses/i2c-stu300.c
2048 F:      drivers/rtc/rtc-coh901331.c
2049 F:      drivers/watchdog/coh901327_wdt.c
2050 F:      drivers/dma/coh901318*
2051 F:      drivers/mfd/ab3100*
2052 F:      drivers/rtc/rtc-ab3100.c
2053 F:      drivers/rtc/rtc-coh901331.c
2054 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2055
2056 ARM/UNIPHIER ARCHITECTURE
2057 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2058 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2059 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2060 S:      Maintained
2061 F:      Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
2062 F:      arch/arm/boot/dts/uniphier*
2063 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2064 F:      arch/arm/mach-uniphier/
2065 F:      arch/arm/mm/cache-uniphier.c
2066 F:      arch/arm64/boot/dts/socionext/uniphier*
2067 F:      drivers/bus/uniphier-system-bus.c
2068 F:      drivers/clk/uniphier/
2069 F:      drivers/gpio/gpio-uniphier.c
2070 F:      drivers/i2c/busses/i2c-uniphier*
2071 F:      drivers/irqchip/irq-uniphier-aidet.c
2072 F:      drivers/pinctrl/uniphier/
2073 F:      drivers/reset/reset-uniphier.c
2074 F:      drivers/tty/serial/8250/8250_uniphier.c
2075 N:      uniphier
2076
2077 ARM/Ux500 ARM ARCHITECTURE
2078 M:      Linus Walleij <linus.walleij@linaro.org>
2079 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2080 S:      Maintained
2081 F:      arch/arm/mach-ux500/
2082 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2083 F:      drivers/dma/ste_dma40*
2084 F:      drivers/hwspinlock/u8500_hsem.c
2085 F:      drivers/mfd/abx500*
2086 F:      drivers/mfd/ab8500*
2087 F:      drivers/mfd/dbx500*
2088 F:      drivers/mfd/db8500*
2089 F:      drivers/pinctrl/nomadik/pinctrl-ab*
2090 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
2091 F:      drivers/rtc/rtc-ab8500.c
2092 F:      drivers/rtc/rtc-pl031.c
2093 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2094
2095 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2096 M:      Ulf Hansson <ulf.hansson@linaro.org>
2097 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2098 T:      git git://git.linaro.org/people/ulfh/clk.git
2099 S:      Maintained
2100 F:      drivers/clk/ux500/
2101
2102 ARM/VERSATILE EXPRESS PLATFORM
2103 M:      Liviu Dudau <liviu.dudau@arm.com>
2104 M:      Sudeep Holla <sudeep.holla@arm.com>
2105 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2106 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2107 S:      Maintained
2108 F:      arch/arm/boot/dts/vexpress*
2109 F:      arch/arm64/boot/dts/arm/
2110 F:      arch/arm/mach-vexpress/
2111 F:      */*/vexpress*
2112 F:      */*/*/vexpress*
2113 F:      drivers/clk/versatile/clk-vexpress-osc.c
2114 F:      drivers/clocksource/versatile.c
2115 N:      mps2
2116
2117 ARM/VFP SUPPORT
2118 M:      Russell King <linux@armlinux.org.uk>
2119 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2120 W:      http://www.armlinux.org.uk/
2121 S:      Maintained
2122 F:      arch/arm/vfp/
2123
2124 ARM/VOIPAC PXA270 SUPPORT
2125 M:      Marek Vasut <marek.vasut@gmail.com>
2126 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2127 S:      Maintained
2128 F:      arch/arm/mach-pxa/vpac270.c
2129 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2130
2131 ARM/VT8500 ARM ARCHITECTURE
2132 M:      Tony Prisk <linux@prisktech.co.nz>
2133 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2134 S:      Maintained
2135 F:      arch/arm/mach-vt8500/
2136 F:      drivers/clocksource/vt8500_timer.c
2137 F:      drivers/i2c/busses/i2c-wmt.c
2138 F:      drivers/mmc/host/wmt-sdmmc.c
2139 F:      drivers/pwm/pwm-vt8500.c
2140 F:      drivers/rtc/rtc-vt8500.c
2141 F:      drivers/tty/serial/vt8500_serial.c
2142 F:      drivers/usb/host/ehci-platform.c
2143 F:      drivers/usb/host/uhci-platform.c
2144 F:      drivers/video/fbdev/vt8500lcdfb.*
2145 F:      drivers/video/fbdev/wm8505fb*
2146 F:      drivers/video/fbdev/wmt_ge_rops.*
2147
2148 ARM/ZIPIT Z2 SUPPORT
2149 M:      Marek Vasut <marek.vasut@gmail.com>
2150 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2151 S:      Maintained
2152 F:      arch/arm/mach-pxa/z2.c
2153 F:      arch/arm/mach-pxa/include/mach/z2.h
2154
2155 ARM/ZTE ARCHITECTURE
2156 M:      Jun Nie <jun.nie@linaro.org>
2157 M:      Baoyou Xie <baoyou.xie@linaro.org>
2158 M:      Shawn Guo <shawnguo@kernel.org>
2159 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2160 S:      Maintained
2161 F:      arch/arm/boot/dts/zx2967*
2162 F:      arch/arm/mach-zx/
2163 F:      arch/arm64/boot/dts/zte/
2164 F:      drivers/clk/zte/
2165 F:      drivers/dma/zx_dma.c
2166 F:      drivers/gpio/gpio-zx.c
2167 F:      drivers/i2c/busses/i2c-zx2967.c
2168 F:      drivers/mmc/host/dw_mmc-zx.*
2169 F:      drivers/pinctrl/zte/
2170 F:      drivers/soc/zte/
2171 F:      drivers/thermal/zx2967_thermal.c
2172 F:      drivers/watchdog/zx2967_wdt.c
2173 F:      Documentation/devicetree/bindings/arm/zte.txt
2174 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2175 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2176 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2177 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2178 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2179 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2180 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2181 F:      Documentation/devicetree/bindings/soc/zte/
2182 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2183 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2184 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2185 F:      include/dt-bindings/clock/zx2967*.h
2186 F:      include/dt-bindings/soc/zte,*.h
2187 F:      sound/soc/codecs/zx_aud96p22.c
2188 F:      sound/soc/zte/
2189
2190 ARM/ZYNQ ARCHITECTURE
2191 M:      Michal Simek <michal.simek@xilinx.com>
2192 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2193 W:      http://wiki.xilinx.com
2194 T:      git https://github.com/Xilinx/linux-xlnx.git
2195 S:      Supported
2196 F:      arch/arm/mach-zynq/
2197 F:      drivers/cpuidle/cpuidle-zynq.c
2198 F:      drivers/block/xsysace.c
2199 N:      zynq
2200 N:      xilinx
2201 F:      drivers/clocksource/cadence_ttc_timer.c
2202 F:      drivers/i2c/busses/i2c-cadence.c
2203 F:      drivers/mmc/host/sdhci-of-arasan.c
2204 F:      drivers/edac/synopsys_edac.c
2205
2206 ARM64 PORT (AARCH64 ARCHITECTURE)
2207 M:      Catalin Marinas <catalin.marinas@arm.com>
2208 M:      Will Deacon <will.deacon@arm.com>
2209 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2210 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2211 S:      Maintained
2212 F:      arch/arm64/
2213 F:      Documentation/arm64/
2214
2215 AS3645A LED FLASH CONTROLLER DRIVER
2216 M:      Sakari Ailus <sakari.ailus@iki.fi>
2217 L:      linux-leds@vger.kernel.org
2218 S:      Maintained
2219 F:      drivers/leds/leds-as3645a.c
2220
2221 AS3645A LED FLASH CONTROLLER DRIVER
2222 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2223 L:      linux-media@vger.kernel.org
2224 T:      git git://linuxtv.org/media_tree.git
2225 S:      Maintained
2226 F:      drivers/media/i2c/as3645a.c
2227 F:      include/media/i2c/as3645a.h
2228
2229 ASAHI KASEI AK8974 DRIVER
2230 M:      Linus Walleij <linus.walleij@linaro.org>
2231 L:      linux-iio@vger.kernel.org
2232 W:      http://www.akm.com/
2233 S:      Supported
2234 F:      drivers/iio/magnetometer/ak8974.c
2235
2236 ASC7621 HARDWARE MONITOR DRIVER
2237 M:      George Joseph <george.joseph@fairview5.com>
2238 L:      linux-hwmon@vger.kernel.org
2239 S:      Maintained
2240 F:      Documentation/hwmon/asc7621
2241 F:      drivers/hwmon/asc7621.c
2242
2243 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2244 M:      Corentin Chary <corentin.chary@gmail.com>
2245 L:      acpi4asus-user@lists.sourceforge.net
2246 L:      platform-driver-x86@vger.kernel.org
2247 W:      http://acpi4asus.sf.net
2248 S:      Maintained
2249 F:      drivers/platform/x86/asus*.c
2250 F:      drivers/platform/x86/eeepc*.c
2251
2252 ASUS WIRELESS RADIO CONTROL DRIVER
2253 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2254 L:      platform-driver-x86@vger.kernel.org
2255 S:      Maintained
2256 F:      drivers/platform/x86/asus-wireless.c
2257
2258 ASYMMETRIC KEYS
2259 M:      David Howells <dhowells@redhat.com>
2260 L:      keyrings@vger.kernel.org
2261 S:      Maintained
2262 F:      Documentation/crypto/asymmetric-keys.txt
2263 F:      include/linux/verification.h
2264 F:      include/crypto/public_key.h
2265 F:      include/crypto/pkcs7.h
2266 F:      crypto/asymmetric_keys/
2267
2268 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2269 R:      Dan Williams <dan.j.williams@intel.com>
2270 W:      http://sourceforge.net/projects/xscaleiop
2271 S:      Odd fixes
2272 F:      Documentation/crypto/async-tx-api.txt
2273 F:      crypto/async_tx/
2274 F:      drivers/dma/
2275 F:      include/linux/dmaengine.h
2276 F:      include/linux/async_tx.h
2277
2278 AT24 EEPROM DRIVER
2279 M:      Bartosz Golaszewski <brgl@bgdev.pl>
2280 L:      linux-i2c@vger.kernel.org
2281 S:      Maintained
2282 F:      drivers/misc/eeprom/at24.c
2283 F:      include/linux/platform_data/at24.h
2284
2285 ATA OVER ETHERNET (AOE) DRIVER
2286 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2287 W:      http://www.openaoe.org/
2288 S:      Supported
2289 F:      Documentation/aoe/
2290 F:      drivers/block/aoe/
2291
2292 ATHEROS 71XX/9XXX GPIO DRIVER
2293 M:      Alban Bedel <albeu@free.fr>
2294 W:      https://github.com/AlbanBedel/linux
2295 T:      git git://github.com/AlbanBedel/linux
2296 S:      Maintained
2297 F:      drivers/gpio/gpio-ath79.c
2298 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2299
2300 ATHEROS ATH GENERIC UTILITIES
2301 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2302 L:      linux-wireless@vger.kernel.org
2303 S:      Supported
2304 F:      drivers/net/wireless/ath/*
2305
2306 ATHEROS ATH5K WIRELESS DRIVER
2307 M:      Jiri Slaby <jirislaby@gmail.com>
2308 M:      Nick Kossifidis <mickflemm@gmail.com>
2309 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2310 L:      linux-wireless@vger.kernel.org
2311 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2312 S:      Maintained
2313 F:      drivers/net/wireless/ath/ath5k/
2314
2315 ATHEROS ATH6KL WIRELESS DRIVER
2316 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2317 L:      linux-wireless@vger.kernel.org
2318 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2319 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2320 S:      Supported
2321 F:      drivers/net/wireless/ath/ath6kl/
2322
2323 ATI_REMOTE2 DRIVER
2324 M:      Ville Syrjala <syrjala@sci.fi>
2325 S:      Maintained
2326 F:      drivers/input/misc/ati_remote2.c
2327
2328 ATK0110 HWMON DRIVER
2329 M:      Luca Tettamanti <kronos.it@gmail.com>
2330 L:      linux-hwmon@vger.kernel.org
2331 S:      Maintained
2332 F:      drivers/hwmon/asus_atk0110.c
2333
2334 ATLX ETHERNET DRIVERS
2335 M:      Jay Cliburn <jcliburn@gmail.com>
2336 M:      Chris Snook <chris.snook@gmail.com>
2337 L:      netdev@vger.kernel.org
2338 W:      http://sourceforge.net/projects/atl1
2339 W:      http://atl1.sourceforge.net
2340 S:      Maintained
2341 F:      drivers/net/ethernet/atheros/
2342
2343 ATM
2344 M:      Chas Williams <3chas3@gmail.com>
2345 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2346 L:      netdev@vger.kernel.org
2347 W:      http://linux-atm.sourceforge.net
2348 S:      Maintained
2349 F:      drivers/atm/
2350 F:      include/linux/atm*
2351 F:      include/uapi/linux/atm*
2352
2353 ATMEL AT91 / AT32 MCI DRIVER
2354 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2355 S:      Maintained
2356 F:      drivers/mmc/host/atmel-mci.c
2357
2358 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2359 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2360 S:      Supported
2361 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2362
2363 ATMEL Audio ALSA driver
2364 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2365 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2366 S:      Supported
2367 F:      sound/soc/atmel
2368
2369 ATMEL I2C DRIVER
2370 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2371 L:      linux-i2c@vger.kernel.org
2372 S:      Supported
2373 F:      drivers/i2c/busses/i2c-at91.c
2374
2375 ATMEL ISI DRIVER
2376 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2377 L:      linux-media@vger.kernel.org
2378 S:      Supported
2379 F:      drivers/media/platform/atmel/atmel-isi.c
2380 F:      include/media/atmel-isi.h
2381
2382 ATMEL LCDFB DRIVER
2383 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2384 L:      linux-fbdev@vger.kernel.org
2385 S:      Maintained
2386 F:      drivers/video/fbdev/atmel_lcdfb.c
2387 F:      include/video/atmel_lcdc.h
2388
2389 ATMEL MACB ETHERNET DRIVER
2390 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2391 S:      Supported
2392 F:      drivers/net/ethernet/cadence/
2393
2394 ATMEL MAXTOUCH DRIVER
2395 M:      Nick Dyer <nick@shmanahar.org>
2396 T:      git git://github.com/ndyer/linux.git
2397 S:      Maintained
2398 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2399 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2400 F:      include/linux/platform_data/atmel_mxt_ts.h
2401
2402 ATMEL SAMA5D2 ADC DRIVER
2403 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2404 L:      linux-iio@vger.kernel.org
2405 S:      Supported
2406 F:      drivers/iio/adc/at91-sama5d2_adc.c
2407
2408 ATMEL SDMMC DRIVER
2409 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2410 L:      linux-mmc@vger.kernel.org
2411 S:      Supported
2412 F:      drivers/mmc/host/sdhci-of-at91.c
2413
2414 ATMEL SPI DRIVER
2415 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2416 S:      Supported
2417 F:      drivers/spi/spi-atmel.*
2418
2419 ATMEL SSC 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/misc/atmel-ssc.c
2424 F:      include/linux/atmel-ssc.h
2425
2426 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2427 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2428 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2429 S:      Supported
2430 F:      drivers/misc/atmel_tclib.c
2431 F:      drivers/clocksource/tcb_clksrc.c
2432
2433 ATMEL USBA UDC DRIVER
2434 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2435 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2436 S:      Supported
2437 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2438
2439 ATMEL WIRELESS DRIVER
2440 M:      Simon Kelley <simon@thekelleys.org.uk>
2441 L:      linux-wireless@vger.kernel.org
2442 W:      http://www.thekelleys.org.uk/atmel
2443 W:      http://atmelwlandriver.sourceforge.net/
2444 S:      Maintained
2445 F:      drivers/net/wireless/atmel/atmel*
2446
2447 ATMEL XDMA DRIVER
2448 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2449 L:      linux-arm-kernel@lists.infradead.org
2450 L:      dmaengine@vger.kernel.org
2451 S:      Supported
2452 F:      drivers/dma/at_xdmac.c
2453
2454 ATOMIC INFRASTRUCTURE
2455 M:      Will Deacon <will.deacon@arm.com>
2456 M:      Peter Zijlstra <peterz@infradead.org>
2457 R:      Boqun Feng <boqun.feng@gmail.com>
2458 L:      linux-kernel@vger.kernel.org
2459 S:      Maintained
2460 F:      arch/*/include/asm/atomic*.h
2461 F:      include/*/atomic*.h
2462
2463 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2464 M:      Bradley Grove <linuxdrivers@attotech.com>
2465 L:      linux-scsi@vger.kernel.org
2466 W:      http://www.attotech.com
2467 S:      Supported
2468 F:      drivers/scsi/esas2r
2469
2470 ATUSB IEEE 802.15.4 RADIO DRIVER
2471 M:      Stefan Schmidt <stefan@osg.samsung.com>
2472 L:      linux-wpan@vger.kernel.org
2473 S:      Maintained
2474 F:      drivers/net/ieee802154/atusb.c
2475 F:      drivers/net/ieee802154/atusb.h
2476 F:      drivers/net/ieee802154/at86rf230.h
2477
2478 AUDIT SUBSYSTEM
2479 M:      Paul Moore <paul@paul-moore.com>
2480 M:      Eric Paris <eparis@redhat.com>
2481 L:      linux-audit@redhat.com (moderated for non-subscribers)
2482 W:      https://github.com/linux-audit
2483 W:      https://people.redhat.com/sgrubb/audit
2484 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2485 S:      Supported
2486 F:      include/linux/audit.h
2487 F:      include/uapi/linux/audit.h
2488 F:      kernel/audit*
2489
2490 AUXILIARY DISPLAY DRIVERS
2491 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2492 W:      http://miguelojeda.es/auxdisplay.htm
2493 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2494 S:      Maintained
2495 F:      drivers/auxdisplay/
2496 F:      include/linux/cfag12864b.h
2497
2498 AX.25 NETWORK LAYER
2499 M:      Ralf Baechle <ralf@linux-mips.org>
2500 L:      linux-hams@vger.kernel.org
2501 W:      http://www.linux-ax25.org/
2502 S:      Maintained
2503 F:      include/uapi/linux/ax25.h
2504 F:      include/net/ax25.h
2505 F:      net/ax25/
2506
2507 AXENTIA ARM DEVICES
2508 M:      Peter Rosin <peda@axentia.se>
2509 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2510 S:      Maintained
2511 F:      Documentation/devicetree/bindings/arm/axentia.txt
2512 F:      arch/arm/boot/dts/at91-linea.dtsi
2513 F:      arch/arm/boot/dts/at91-tse850-3.dts
2514
2515 AXENTIA ASOC DRIVERS
2516 M:      Peter Rosin <peda@axentia.se>
2517 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2518 S:      Maintained
2519 F:      Documentation/devicetree/bindings/sound/axentia,*
2520 F:      sound/soc/atmel/tse850-pcm5142.c
2521
2522 AZ6007 DVB DRIVER
2523 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2524 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2525 L:      linux-media@vger.kernel.org
2526 W:      https://linuxtv.org
2527 T:      git git://linuxtv.org/media_tree.git
2528 S:      Maintained
2529 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2530
2531 AZTECH FM RADIO RECEIVER DRIVER
2532 M:      Hans Verkuil <hverkuil@xs4all.nl>
2533 L:      linux-media@vger.kernel.org
2534 T:      git git://linuxtv.org/media_tree.git
2535 W:      https://linuxtv.org
2536 S:      Maintained
2537 F:      drivers/media/radio/radio-aztech*
2538
2539 B43 WIRELESS DRIVER
2540 L:      linux-wireless@vger.kernel.org
2541 L:      b43-dev@lists.infradead.org
2542 W:      http://wireless.kernel.org/en/users/Drivers/b43
2543 S:      Odd Fixes
2544 F:      drivers/net/wireless/broadcom/b43/
2545
2546 B43LEGACY WIRELESS DRIVER
2547 M:      Larry Finger <Larry.Finger@lwfinger.net>
2548 L:      linux-wireless@vger.kernel.org
2549 L:      b43-dev@lists.infradead.org
2550 W:      http://wireless.kernel.org/en/users/Drivers/b43
2551 S:      Maintained
2552 F:      drivers/net/wireless/broadcom/b43legacy/
2553
2554 BACKLIGHT CLASS/SUBSYSTEM
2555 M:      Lee Jones <lee.jones@linaro.org>
2556 M:      Daniel Thompson <daniel.thompson@linaro.org>
2557 M:      Jingoo Han <jingoohan1@gmail.com>
2558 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2559 S:      Maintained
2560 F:      drivers/video/backlight/
2561 F:      include/linux/backlight.h
2562 F:      include/linux/pwm_backlight.h
2563 F:      Documentation/devicetree/bindings/leds/backlight
2564
2565 BATMAN ADVANCED
2566 M:      Marek Lindner <mareklindner@neomailbox.ch>
2567 M:      Simon Wunderlich <sw@simonwunderlich.de>
2568 M:      Antonio Quartulli <a@unstable.cc>
2569 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2570 W:      https://www.open-mesh.org/
2571 Q:      https://patchwork.open-mesh.org/project/batman/list/
2572 S:      Maintained
2573 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2574 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2575 F:      Documentation/networking/batman-adv.rst
2576 F:      include/uapi/linux/batman_adv.h
2577 F:      net/batman-adv/
2578
2579 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2580 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2581 L:      linux-hams@vger.kernel.org
2582 W:      http://www.baycom.org/~tom/ham/ham.html
2583 S:      Maintained
2584 F:      drivers/net/hamradio/baycom*
2585
2586 BCACHE (BLOCK LAYER CACHE)
2587 M:      Michael Lyle <mlyle@lyle.org>
2588 M:      Kent Overstreet <kent.overstreet@gmail.com>
2589 L:      linux-bcache@vger.kernel.org
2590 W:      http://bcache.evilpiepirate.org
2591 C:      irc://irc.oftc.net/bcache
2592 S:      Maintained
2593 F:      drivers/md/bcache/
2594
2595 BDISP ST MEDIA DRIVER
2596 M:      Fabien Dessenne <fabien.dessenne@st.com>
2597 L:      linux-media@vger.kernel.org
2598 T:      git git://linuxtv.org/media_tree.git
2599 W:      https://linuxtv.org
2600 S:      Supported
2601 F:      drivers/media/platform/sti/bdisp
2602
2603 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2604 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2605 L:      netdev@vger.kernel.org
2606 S:      Maintained
2607 F:      drivers/net/ethernet/ec_bhf.c
2608
2609 BEFS FILE SYSTEM
2610 M:      Luis de Bethencourt <luisbg@kernel.org>
2611 M:      Salah Triki <salah.triki@gmail.com>
2612 S:      Maintained
2613 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2614 F:      Documentation/filesystems/befs.txt
2615 F:      fs/befs/
2616
2617 BFQ I/O SCHEDULER
2618 M:      Paolo Valente <paolo.valente@linaro.org>
2619 M:      Jens Axboe <axboe@kernel.dk>
2620 L:      linux-block@vger.kernel.org
2621 S:      Maintained
2622 F:      block/bfq-*
2623 F:      Documentation/block/bfq-iosched.txt
2624
2625 BFS FILE SYSTEM
2626 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2627 S:      Maintained
2628 F:      Documentation/filesystems/bfs.txt
2629 F:      fs/bfs/
2630 F:      include/uapi/linux/bfs_fs.h
2631
2632 BLACKFIN ARCHITECTURE
2633 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2634 T:      git git://git.code.sf.net/p/adi-linux/code
2635 W:      http://blackfin.uclinux.org
2636 S:      Orphan
2637 F:      arch/blackfin/
2638
2639 BLACKFIN EMAC DRIVER
2640 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2641 W:      http://blackfin.uclinux.org
2642 S:      Orphan
2643 F:      drivers/net/ethernet/adi/
2644
2645 BLACKFIN MEDIA DRIVER
2646 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2647 W:      http://blackfin.uclinux.org/
2648 S:      Orphan
2649 F:      drivers/media/platform/blackfin/
2650 F:      drivers/media/i2c/adv7183*
2651 F:      drivers/media/i2c/vs6624*
2652
2653 BLACKFIN RTC DRIVER
2654 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2655 W:      http://blackfin.uclinux.org
2656 S:      Orphan
2657 F:      drivers/rtc/rtc-bfin.c
2658
2659 BLACKFIN SDH DRIVER
2660 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2661 W:      http://blackfin.uclinux.org
2662 S:      Orphan
2663 F:      drivers/mmc/host/bfin_sdh.c
2664
2665 BLACKFIN SERIAL DRIVER
2666 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2667 W:      http://blackfin.uclinux.org
2668 S:      Orphan
2669 F:      drivers/tty/serial/bfin_uart.c
2670
2671 BLACKFIN WATCHDOG DRIVER
2672 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2673 W:      http://blackfin.uclinux.org
2674 S:      Orphan
2675 F:      drivers/watchdog/bfin_wdt.c
2676
2677 BLINKM RGB LED DRIVER
2678 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2679 S:      Maintained
2680 F:      drivers/leds/leds-blinkm.c
2681
2682 BLOCK LAYER
2683 M:      Jens Axboe <axboe@kernel.dk>
2684 L:      linux-block@vger.kernel.org
2685 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2686 S:      Maintained
2687 F:      block/
2688 F:      kernel/trace/blktrace.c
2689 F:      lib/sbitmap.c
2690
2691 BLOCK2MTD DRIVER
2692 M:      Joern Engel <joern@lazybastard.org>
2693 L:      linux-mtd@lists.infradead.org
2694 S:      Maintained
2695 F:      drivers/mtd/devices/block2mtd.c
2696
2697 BLUETOOTH DRIVERS
2698 M:      Marcel Holtmann <marcel@holtmann.org>
2699 M:      Gustavo Padovan <gustavo@padovan.org>
2700 M:      Johan Hedberg <johan.hedberg@gmail.com>
2701 L:      linux-bluetooth@vger.kernel.org
2702 W:      http://www.bluez.org/
2703 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2704 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2705 S:      Maintained
2706 F:      drivers/bluetooth/
2707
2708 BLUETOOTH SUBSYSTEM
2709 M:      Marcel Holtmann <marcel@holtmann.org>
2710 M:      Gustavo Padovan <gustavo@padovan.org>
2711 M:      Johan Hedberg <johan.hedberg@gmail.com>
2712 L:      linux-bluetooth@vger.kernel.org
2713 W:      http://www.bluez.org/
2714 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2715 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2716 S:      Maintained
2717 F:      net/bluetooth/
2718 F:      include/net/bluetooth/
2719
2720 BONDING DRIVER
2721 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2722 M:      Veaceslav Falico <vfalico@gmail.com>
2723 M:      Andy Gospodarek <andy@greyhouse.net>
2724 L:      netdev@vger.kernel.org
2725 W:      http://sourceforge.net/projects/bonding/
2726 S:      Supported
2727 F:      drivers/net/bonding/
2728 F:      include/uapi/linux/if_bonding.h
2729
2730 BPF (Safe dynamic programs and tools)
2731 M:      Alexei Starovoitov <ast@kernel.org>
2732 M:      Daniel Borkmann <daniel@iogearbox.net>
2733 L:      netdev@vger.kernel.org
2734 L:      linux-kernel@vger.kernel.org
2735 S:      Supported
2736 F:      arch/x86/net/bpf_jit*
2737 F:      Documentation/networking/filter.txt
2738 F:      Documentation/bpf/
2739 F:      include/linux/bpf*
2740 F:      include/linux/filter.h
2741 F:      include/uapi/linux/bpf*
2742 F:      include/uapi/linux/filter.h
2743 F:      kernel/bpf/
2744 F:      kernel/trace/bpf_trace.c
2745 F:      lib/test_bpf.c
2746 F:      net/bpf/
2747 F:      net/core/filter.c
2748 F:      net/sched/act_bpf.c
2749 F:      net/sched/cls_bpf.c
2750 F:      samples/bpf/
2751 F:      tools/bpf/
2752 F:      tools/testing/selftests/bpf/
2753
2754 BROADCOM B44 10/100 ETHERNET DRIVER
2755 M:      Michael Chan <michael.chan@broadcom.com>
2756 L:      netdev@vger.kernel.org
2757 S:      Supported
2758 F:      drivers/net/ethernet/broadcom/b44.*
2759
2760 BROADCOM B53 ETHERNET SWITCH DRIVER
2761 M:      Florian Fainelli <f.fainelli@gmail.com>
2762 L:      netdev@vger.kernel.org
2763 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2764 S:      Supported
2765 F:      drivers/net/dsa/b53/*
2766 F:      include/linux/platform_data/b53.h
2767
2768 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2769 M:      Florian Fainelli <f.fainelli@gmail.com>
2770 M:      Ray Jui <rjui@broadcom.com>
2771 M:      Scott Branden <sbranden@broadcom.com>
2772 M:      bcm-kernel-feedback-list@broadcom.com
2773 T:      git git://github.com/broadcom/mach-bcm
2774 S:      Maintained
2775 N:      bcm281*
2776 N:      bcm113*
2777 N:      bcm216*
2778 N:      kona
2779 F:      arch/arm/mach-bcm/
2780
2781 BROADCOM BCM2835 ARM ARCHITECTURE
2782 M:      Eric Anholt <eric@anholt.net>
2783 M:      Stefan Wahren <stefan.wahren@i2se.com>
2784 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2785 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2786 T:      git git://github.com/anholt/linux
2787 S:      Maintained
2788 N:      bcm2835
2789 F:      drivers/staging/vc04_services
2790
2791 BROADCOM BCM47XX MIPS ARCHITECTURE
2792 M:      Hauke Mehrtens <hauke@hauke-m.de>
2793 M:      Rafał Miłecki <zajec5@gmail.com>
2794 L:      linux-mips@linux-mips.org
2795 S:      Maintained
2796 F:      Documentation/devicetree/bindings/mips/brcm/
2797 F:      arch/mips/bcm47xx/*
2798 F:      arch/mips/include/asm/mach-bcm47xx/*
2799
2800 BROADCOM BCM5301X ARM ARCHITECTURE
2801 M:      Hauke Mehrtens <hauke@hauke-m.de>
2802 M:      Rafał Miłecki <zajec5@gmail.com>
2803 M:      Jon Mason <jonmason@broadcom.com>
2804 M:      bcm-kernel-feedback-list@broadcom.com
2805 L:      linux-arm-kernel@lists.infradead.org
2806 S:      Maintained
2807 F:      arch/arm/mach-bcm/bcm_5301x.c
2808 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2809 F:      arch/arm/boot/dts/bcm470*
2810 F:      arch/arm/boot/dts/bcm953012*
2811
2812 BROADCOM BCM53573 ARM ARCHITECTURE
2813 M:      Rafał Miłecki <rafal@milecki.pl>
2814 L:      linux-arm-kernel@lists.infradead.org
2815 S:      Maintained
2816 F:      arch/arm/boot/dts/bcm53573*
2817 F:      arch/arm/boot/dts/bcm47189*
2818
2819 BROADCOM BCM63XX ARM ARCHITECTURE
2820 M:      Florian Fainelli <f.fainelli@gmail.com>
2821 M:      bcm-kernel-feedback-list@broadcom.com
2822 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2823 T:      git git://github.com/broadcom/stblinux.git
2824 S:      Maintained
2825 N:      bcm63xx
2826
2827 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2828 M:      Kevin Cernekee <cernekee@gmail.com>
2829 L:      linux-usb@vger.kernel.org
2830 S:      Maintained
2831 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2832
2833 BROADCOM BCM7XXX ARM ARCHITECTURE
2834 M:      Brian Norris <computersforpeace@gmail.com>
2835 M:      Gregory Fong <gregory.0xf0@gmail.com>
2836 M:      Florian Fainelli <f.fainelli@gmail.com>
2837 M:      bcm-kernel-feedback-list@broadcom.com
2838 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2839 T:      git git://github.com/broadcom/stblinux.git
2840 S:      Maintained
2841 F:      arch/arm/mach-bcm/*brcmstb*
2842 F:      arch/arm/boot/dts/bcm7*.dts*
2843 F:      drivers/bus/brcmstb_gisb.c
2844 N:      brcmstb
2845
2846 BROADCOM BMIPS CPUFREQ DRIVER
2847 M:      Markus Mayer <mmayer@broadcom.com>
2848 M:      bcm-kernel-feedback-list@broadcom.com
2849 L:      linux-pm@vger.kernel.org
2850 S:      Maintained
2851 F:      drivers/cpufreq/bmips-cpufreq.c
2852
2853 BROADCOM BMIPS MIPS ARCHITECTURE
2854 M:      Kevin Cernekee <cernekee@gmail.com>
2855 M:      Florian Fainelli <f.fainelli@gmail.com>
2856 L:      linux-mips@linux-mips.org
2857 T:      git git://github.com/broadcom/stblinux.git
2858 S:      Maintained
2859 F:      arch/mips/bmips/*
2860 F:      arch/mips/include/asm/mach-bmips/*
2861 F:      arch/mips/kernel/*bmips*
2862 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2863 F:      drivers/irqchip/irq-bcm63*
2864 F:      drivers/irqchip/irq-bcm7*
2865 F:      drivers/irqchip/irq-brcmstb*
2866 F:      include/linux/bcm963xx_nvram.h
2867 F:      include/linux/bcm963xx_tag.h
2868
2869 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2870 M:      Rasesh Mody <rasesh.mody@cavium.com>
2871 M:      Harish Patil <harish.patil@cavium.com>
2872 M:      Dept-GELinuxNICDev@cavium.com
2873 L:      netdev@vger.kernel.org
2874 S:      Supported
2875 F:      drivers/net/ethernet/broadcom/bnx2.*
2876 F:      drivers/net/ethernet/broadcom/bnx2_*
2877
2878 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2879 M:      QLogic-Storage-Upstream@qlogic.com
2880 L:      linux-scsi@vger.kernel.org
2881 S:      Supported
2882 F:      drivers/scsi/bnx2fc/
2883
2884 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2885 M:      QLogic-Storage-Upstream@qlogic.com
2886 L:      linux-scsi@vger.kernel.org
2887 S:      Supported
2888 F:      drivers/scsi/bnx2i/
2889
2890 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2891 M:      Ariel Elior <ariel.elior@cavium.com>
2892 M:      everest-linux-l2@cavium.com
2893 L:      netdev@vger.kernel.org
2894 S:      Supported
2895 F:      drivers/net/ethernet/broadcom/bnx2x/
2896
2897 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2898 M:      Michael Chan <michael.chan@broadcom.com>
2899 L:      netdev@vger.kernel.org
2900 S:      Supported
2901 F:      drivers/net/ethernet/broadcom/bnxt/
2902
2903 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2904 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2905 M:      Franky Lin <franky.lin@broadcom.com>
2906 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2907 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2908 M:      Wright Feng <wright.feng@cypress.com>
2909 L:      linux-wireless@vger.kernel.org
2910 L:      brcm80211-dev-list.pdl@broadcom.com
2911 L:      brcm80211-dev-list@cypress.com
2912 S:      Supported
2913 F:      drivers/net/wireless/broadcom/brcm80211/
2914
2915 BROADCOM BRCMSTB GPIO DRIVER
2916 M:      Gregory Fong <gregory.0xf0@gmail.com>
2917 L:      bcm-kernel-feedback-list@broadcom.com
2918 S:      Supported
2919 F:      drivers/gpio/gpio-brcmstb.c
2920 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2921
2922 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
2923 M:      Al Cooper <alcooperx@gmail.com>
2924 L:      linux-kernel@vger.kernel.org
2925 L:      bcm-kernel-feedback-list@broadcom.com
2926 S:      Maintained
2927 F:      drivers/phy/broadcom/phy-brcm-usb*
2928
2929 BROADCOM GENET ETHERNET DRIVER
2930 M:      Doug Berger <opendmb@gmail.com>
2931 M:      Florian Fainelli <f.fainelli@gmail.com>
2932 L:      netdev@vger.kernel.org
2933 S:      Supported
2934 F:      drivers/net/ethernet/broadcom/genet/
2935
2936 BROADCOM IPROC ARM ARCHITECTURE
2937 M:      Ray Jui <rjui@broadcom.com>
2938 M:      Scott Branden <sbranden@broadcom.com>
2939 M:      Jon Mason <jonmason@broadcom.com>
2940 M:      bcm-kernel-feedback-list@broadcom.com
2941 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2942 T:      git git://github.com/broadcom/cygnus-linux.git
2943 S:      Maintained
2944 N:      iproc
2945 N:      cygnus
2946 N:      bcm[-_]nsp
2947 N:      bcm9113*
2948 N:      bcm9583*
2949 N:      bcm9585*
2950 N:      bcm9586*
2951 N:      bcm988312
2952 N:      bcm113*
2953 N:      bcm583*
2954 N:      bcm585*
2955 N:      bcm586*
2956 N:      bcm88312
2957 N:      hr2
2958 F:      arch/arm64/boot/dts/broadcom/ns2*
2959 F:      drivers/clk/bcm/clk-ns*
2960 F:      drivers/pinctrl/bcm/pinctrl-ns*
2961
2962 BROADCOM KONA GPIO DRIVER
2963 M:      Ray Jui <rjui@broadcom.com>
2964 L:      bcm-kernel-feedback-list@broadcom.com
2965 S:      Supported
2966 F:      drivers/gpio/gpio-bcm-kona.c
2967 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2968
2969 BROADCOM NETXTREME-E ROCE DRIVER
2970 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2971 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2972 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2973 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2974 L:      linux-rdma@vger.kernel.org
2975 W:      http://www.broadcom.com
2976 S:      Supported
2977 F:      drivers/infiniband/hw/bnxt_re/
2978 F:      include/uapi/rdma/bnxt_re-abi.h
2979
2980 BROADCOM NVRAM DRIVER
2981 M:      Rafał Miłecki <zajec5@gmail.com>
2982 L:      linux-mips@linux-mips.org
2983 S:      Maintained
2984 F:      drivers/firmware/broadcom/*
2985
2986 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2987 M:      Rafał Miłecki <zajec5@gmail.com>
2988 L:      linux-wireless@vger.kernel.org
2989 S:      Maintained
2990 F:      drivers/bcma/
2991 F:      include/linux/bcma/
2992
2993 BROADCOM STB AVS CPUFREQ DRIVER
2994 M:      Markus Mayer <mmayer@broadcom.com>
2995 M:      bcm-kernel-feedback-list@broadcom.com
2996 L:      linux-pm@vger.kernel.org
2997 S:      Maintained
2998 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2999 F:      drivers/cpufreq/brcmstb*
3000
3001 BROADCOM STB AVS TMON DRIVER
3002 M:      Markus Mayer <mmayer@broadcom.com>
3003 M:      bcm-kernel-feedback-list@broadcom.com
3004 L:      linux-pm@vger.kernel.org
3005 S:      Maintained
3006 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
3007 F:      drivers/thermal/broadcom/brcmstb*
3008
3009 BROADCOM STB NAND FLASH DRIVER
3010 M:      Brian Norris <computersforpeace@gmail.com>
3011 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3012 L:      linux-mtd@lists.infradead.org
3013 L:      bcm-kernel-feedback-list@broadcom.com
3014 S:      Maintained
3015 F:      drivers/mtd/nand/brcmnand/
3016
3017 BROADCOM STB DPFE DRIVER
3018 M:      Markus Mayer <mmayer@broadcom.com>
3019 M:      bcm-kernel-feedback-list@broadcom.com
3020 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3021 S:      Maintained
3022 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3023 F:      drivers/memory/brcmstb_dpfe.c
3024
3025 BROADCOM SYSTEMPORT ETHERNET DRIVER
3026 M:      Florian Fainelli <f.fainelli@gmail.com>
3027 L:      netdev@vger.kernel.org
3028 S:      Supported
3029 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3030
3031 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3032 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
3033 M:      Prashant Sreedharan <prashant@broadcom.com>
3034 M:      Michael Chan <mchan@broadcom.com>
3035 L:      netdev@vger.kernel.org
3036 S:      Supported
3037 F:      drivers/net/ethernet/broadcom/tg3.*
3038
3039 BROCADE BFA FC SCSI DRIVER
3040 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3041 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3042 L:      linux-scsi@vger.kernel.org
3043 S:      Supported
3044 F:      drivers/scsi/bfa/
3045
3046 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3047 M:      Rasesh Mody <rasesh.mody@cavium.com>
3048 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
3049 M:      Dept-GELinuxNICDev@cavium.com
3050 L:      netdev@vger.kernel.org
3051 S:      Supported
3052 F:      drivers/net/ethernet/brocade/bna/
3053
3054 BSG (block layer generic sg v4 driver)
3055 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3056 L:      linux-scsi@vger.kernel.org
3057 S:      Supported
3058 F:      block/bsg.c
3059 F:      include/linux/bsg.h
3060 F:      include/uapi/linux/bsg.h
3061
3062 BT87X AUDIO DRIVER
3063 M:      Clemens Ladisch <clemens@ladisch.de>
3064 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3065 T:      git git://git.alsa-project.org/alsa-kernel.git
3066 S:      Maintained
3067 F:      Documentation/sound/alsa/Bt87x.txt
3068 F:      sound/pci/bt87x.c
3069
3070 BT8XXGPIO DRIVER
3071 M:      Michael Buesch <m@bues.ch>
3072 W:      http://bu3sch.de/btgpio.php
3073 S:      Maintained
3074 F:      drivers/gpio/gpio-bt8xx.c
3075
3076 BTRFS FILE SYSTEM
3077 M:      Chris Mason <clm@fb.com>
3078 M:      Josef Bacik <jbacik@fb.com>
3079 M:      David Sterba <dsterba@suse.com>
3080 L:      linux-btrfs@vger.kernel.org
3081 W:      http://btrfs.wiki.kernel.org/
3082 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3083 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3084 S:      Maintained
3085 F:      Documentation/filesystems/btrfs.txt
3086 F:      fs/btrfs/
3087 F:      include/linux/btrfs*
3088 F:      include/uapi/linux/btrfs*
3089
3090 BTTV VIDEO4LINUX DRIVER
3091 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3092 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3093 L:      linux-media@vger.kernel.org
3094 W:      https://linuxtv.org
3095 T:      git git://linuxtv.org/media_tree.git
3096 S:      Odd fixes
3097 F:      Documentation/media/v4l-drivers/bttv*
3098 F:      drivers/media/pci/bt8xx/bttv*
3099
3100 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3101 M:      Chanwoo Choi <cw00.choi@samsung.com>
3102 L:      linux-pm@vger.kernel.org
3103 L:      linux-samsung-soc@vger.kernel.org
3104 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3105 S:      Maintained
3106 F:      drivers/devfreq/exynos-bus.c
3107 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3108
3109 BUSLOGIC SCSI DRIVER
3110 M:      Khalid Aziz <khalid@gonehiking.org>
3111 L:      linux-scsi@vger.kernel.org
3112 S:      Maintained
3113 F:      drivers/scsi/BusLogic.*
3114 F:      drivers/scsi/FlashPoint.*
3115
3116 C-MEDIA CMI8788 DRIVER
3117 M:      Clemens Ladisch <clemens@ladisch.de>
3118 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3119 T:      git git://git.alsa-project.org/alsa-kernel.git
3120 S:      Maintained
3121 F:      sound/pci/oxygen/
3122
3123 C6X ARCHITECTURE
3124 M:      Mark Salter <msalter@redhat.com>
3125 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3126 L:      linux-c6x-dev@linux-c6x.org
3127 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3128 S:      Maintained
3129 F:      arch/c6x/
3130
3131 CA8210 IEEE-802.15.4 RADIO DRIVER
3132 M:      Harry Morris <h.morris@cascoda.com>
3133 L:      linux-wpan@vger.kernel.org
3134 W:      https://github.com/Cascoda/ca8210-linux.git
3135 S:      Maintained
3136 F:      drivers/net/ieee802154/ca8210.c
3137 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3138
3139 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3140 M:      David Howells <dhowells@redhat.com>
3141 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3142 S:      Supported
3143 F:      Documentation/filesystems/caching/cachefiles.txt
3144 F:      fs/cachefiles/
3145
3146 CADET FM/AM RADIO RECEIVER DRIVER
3147 M:      Hans Verkuil <hverkuil@xs4all.nl>
3148 L:      linux-media@vger.kernel.org
3149 T:      git git://linuxtv.org/media_tree.git
3150 W:      https://linuxtv.org
3151 S:      Maintained
3152 F:      drivers/media/radio/radio-cadet*
3153
3154 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3155 M:      Jonathan Corbet <corbet@lwn.net>
3156 L:      linux-media@vger.kernel.org
3157 T:      git git://linuxtv.org/media_tree.git
3158 S:      Maintained
3159 F:      Documentation/media/v4l-drivers/cafe_ccic*
3160 F:      drivers/media/platform/marvell-ccic/
3161
3162 CAIF NETWORK LAYER
3163 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3164 L:      netdev@vger.kernel.org
3165 S:      Supported
3166 F:      Documentation/networking/caif/
3167 F:      drivers/net/caif/
3168 F:      include/uapi/linux/caif/
3169 F:      include/net/caif/
3170 F:      net/caif/
3171
3172 CALGARY x86-64 IOMMU
3173 M:      Muli Ben-Yehuda <mulix@mulix.org>
3174 M:      Jon Mason <jdmason@kudzu.us>
3175 L:      iommu@lists.linux-foundation.org
3176 S:      Maintained
3177 F:      arch/x86/kernel/pci-calgary_64.c
3178 F:      arch/x86/kernel/tce_64.c
3179 F:      arch/x86/include/asm/calgary.h
3180 F:      arch/x86/include/asm/tce.h
3181
3182 CAN NETWORK DRIVERS
3183 M:      Wolfgang Grandegger <wg@grandegger.com>
3184 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3185 L:      linux-can@vger.kernel.org
3186 W:      https://github.com/linux-can
3187 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3188 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3189 S:      Maintained
3190 F:      Documentation/devicetree/bindings/net/can/
3191 F:      drivers/net/can/
3192 F:      include/linux/can/dev.h
3193 F:      include/linux/can/platform/
3194 F:      include/uapi/linux/can/error.h
3195 F:      include/uapi/linux/can/netlink.h
3196
3197 CAN NETWORK LAYER
3198 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3199 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3200 L:      linux-can@vger.kernel.org
3201 W:      https://github.com/linux-can
3202 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3203 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3204 S:      Maintained
3205 F:      Documentation/networking/can.txt
3206 F:      net/can/
3207 F:      include/linux/can/core.h
3208 F:      include/uapi/linux/can.h
3209 F:      include/uapi/linux/can/bcm.h
3210 F:      include/uapi/linux/can/raw.h
3211 F:      include/uapi/linux/can/gw.h
3212
3213 CAPABILITIES
3214 M:      Serge Hallyn <serge@hallyn.com>
3215 L:      linux-security-module@vger.kernel.org
3216 S:      Supported
3217 F:      include/linux/capability.h
3218 F:      include/uapi/linux/capability.h
3219 F:      security/commoncap.c
3220 F:      kernel/capability.c
3221
3222 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3223 M:      Kevin Tsai <ktsai@capellamicro.com>
3224 S:      Maintained
3225 F:      drivers/iio/light/cm*
3226
3227 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3228 M:      Christian Lamparter <chunkeey@googlemail.com>
3229 L:      linux-wireless@vger.kernel.org
3230 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3231 S:      Maintained
3232 F:      drivers/net/wireless/ath/carl9170/
3233
3234 CAVIUM I2C DRIVER
3235 M:      Jan Glauber <jglauber@cavium.com>
3236 M:      David Daney <david.daney@cavium.com>
3237 W:      http://www.cavium.com
3238 S:      Supported
3239 F:      drivers/i2c/busses/i2c-octeon*
3240 F:      drivers/i2c/busses/i2c-thunderx*
3241
3242 CAVIUM LIQUIDIO NETWORK DRIVER
3243 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3244 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3245 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3246 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3247 L:      netdev@vger.kernel.org
3248 W:      http://www.cavium.com
3249 S:      Supported
3250 F:      drivers/net/ethernet/cavium/liquidio/
3251
3252 CAVIUM MMC DRIVER
3253 M:      Jan Glauber <jglauber@cavium.com>
3254 M:      David Daney <david.daney@cavium.com>
3255 M:      Steven J. Hill <Steven.Hill@cavium.com>
3256 W:      http://www.cavium.com
3257 S:      Supported
3258 F:      drivers/mmc/host/cavium*
3259
3260 CAVIUM OCTEON-TX CRYPTO DRIVER
3261 M:      George Cherian <george.cherian@cavium.com>
3262 L:      linux-crypto@vger.kernel.org
3263 W:      http://www.cavium.com
3264 S:      Supported
3265 F:      drivers/crypto/cavium/cpt/
3266
3267 CAVIUM THUNDERX2 ARM64 SOC
3268 M:      Robert Richter <rrichter@cavium.com>
3269 M:      Jayachandran C <jnair@caviumnetworks.com>
3270 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3271 S:      Maintained
3272 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3273 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3274
3275 CC2520 IEEE-802.15.4 RADIO DRIVER
3276 M:      Varka Bhadram <varkabhadram@gmail.com>
3277 L:      linux-wpan@vger.kernel.org
3278 S:      Maintained
3279 F:      drivers/net/ieee802154/cc2520.c
3280 F:      include/linux/spi/cc2520.h
3281 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3282
3283 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3284 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3285 L:      linux-crypto@vger.kernel.org
3286 L:      driverdev-devel@linuxdriverproject.org
3287 S:      Supported
3288 F:      drivers/staging/ccree/
3289 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3290
3291 CEC FRAMEWORK
3292 M:      Hans Verkuil <hans.verkuil@cisco.com>
3293 L:      linux-media@vger.kernel.org
3294 T:      git git://linuxtv.org/media_tree.git
3295 W:      http://linuxtv.org
3296 S:      Supported
3297 F:      Documentation/media/kapi/cec-core.rst
3298 F:      Documentation/media/uapi/cec
3299 F:      drivers/media/cec/
3300 F:      drivers/media/rc/keymaps/rc-cec.c
3301 F:      include/media/cec.h
3302 F:      include/media/cec-notifier.h
3303 F:      include/uapi/linux/cec.h
3304 F:      include/uapi/linux/cec-funcs.h
3305 F:      Documentation/devicetree/bindings/media/cec.txt
3306
3307 CEC GPIO DRIVER
3308 M:      Hans Verkuil <hans.verkuil@cisco.com>
3309 L:      linux-media@vger.kernel.org
3310 T:      git git://linuxtv.org/media_tree.git
3311 W:      http://linuxtv.org
3312 S:      Supported
3313 F:      drivers/media/platform/cec-gpio/
3314 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
3315
3316 CELL BROADBAND ENGINE ARCHITECTURE
3317 M:      Arnd Bergmann <arnd@arndb.de>
3318 L:      linuxppc-dev@lists.ozlabs.org
3319 W:      http://www.ibm.com/developerworks/power/cell/
3320 S:      Supported
3321 F:      arch/powerpc/include/asm/cell*.h
3322 F:      arch/powerpc/include/asm/spu*.h
3323 F:      arch/powerpc/include/uapi/asm/spu*.h
3324 F:      arch/powerpc/oprofile/*cell*
3325 F:      arch/powerpc/platforms/cell/
3326
3327 CEPH COMMON CODE (LIBCEPH)
3328 M:      Ilya Dryomov <idryomov@gmail.com>
3329 M:      "Yan, Zheng" <zyan@redhat.com>
3330 M:      Sage Weil <sage@redhat.com>
3331 L:      ceph-devel@vger.kernel.org
3332 W:      http://ceph.com/
3333 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3334 T:      git git://github.com/ceph/ceph-client.git
3335 S:      Supported
3336 F:      net/ceph/
3337 F:      include/linux/ceph/
3338 F:      include/linux/crush/
3339
3340 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3341 M:      "Yan, Zheng" <zyan@redhat.com>
3342 M:      Sage Weil <sage@redhat.com>
3343 M:      Ilya Dryomov <idryomov@gmail.com>
3344 L:      ceph-devel@vger.kernel.org
3345 W:      http://ceph.com/
3346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3347 T:      git git://github.com/ceph/ceph-client.git
3348 S:      Supported
3349 F:      Documentation/filesystems/ceph.txt
3350 F:      fs/ceph/
3351
3352 CERTIFICATE HANDLING:
3353 M:      David Howells <dhowells@redhat.com>
3354 M:      David Woodhouse <dwmw2@infradead.org>
3355 L:      keyrings@vger.kernel.org
3356 S:      Maintained
3357 F:      Documentation/module-signing.txt
3358 F:      certs/
3359 F:      scripts/sign-file.c
3360 F:      scripts/extract-cert.c
3361
3362 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3363 L:      linux-usb@vger.kernel.org
3364 S:      Orphan
3365 F:      Documentation/usb/WUSB-Design-overview.txt
3366 F:      Documentation/usb/wusb-cbaf
3367 F:      drivers/usb/host/hwa-hc.c
3368 F:      drivers/usb/host/whci/
3369 F:      drivers/usb/wusbcore/
3370 F:      include/linux/usb/wusb*
3371
3372 CFAG12864B LCD DRIVER
3373 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3374 W:      http://miguelojeda.es/auxdisplay.htm
3375 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3376 S:      Maintained
3377 F:      drivers/auxdisplay/cfag12864b.c
3378 F:      include/linux/cfag12864b.h
3379
3380 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3381 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3382 W:      http://miguelojeda.es/auxdisplay.htm
3383 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3384 S:      Maintained
3385 F:      drivers/auxdisplay/cfag12864bfb.c
3386 F:      include/linux/cfag12864b.h
3387
3388 802.11 (including CFG80211/NL80211)
3389 M:      Johannes Berg <johannes@sipsolutions.net>
3390 L:      linux-wireless@vger.kernel.org
3391 W:      http://wireless.kernel.org/
3392 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3393 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3394 S:      Maintained
3395 F:      net/wireless/
3396 F:      include/uapi/linux/nl80211.h
3397 F:      include/linux/ieee80211.h
3398 F:      include/net/wext.h
3399 F:      include/net/cfg80211.h
3400 F:      include/net/iw_handler.h
3401 F:      include/net/ieee80211_radiotap.h
3402 F:      Documentation/driver-api/80211/cfg80211.rst
3403 F:      Documentation/networking/regulatory.txt
3404
3405 CHAR and MISC DRIVERS
3406 M:      Arnd Bergmann <arnd@arndb.de>
3407 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3408 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3409 S:      Supported
3410 F:      drivers/char/*
3411 F:      drivers/misc/*
3412 F:      include/linux/miscdevice.h
3413
3414 CHECKPATCH
3415 M:      Andy Whitcroft <apw@canonical.com>
3416 M:      Joe Perches <joe@perches.com>
3417 S:      Maintained
3418 F:      scripts/checkpatch.pl
3419
3420 CHINESE DOCUMENTATION
3421 M:      Harry Wei <harryxiyou@gmail.com>
3422 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3423 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3424 S:      Maintained
3425 F:      Documentation/translations/zh_CN/
3426
3427 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3428 M:      Peter Chen <Peter.Chen@nxp.com>
3429 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3430 L:      linux-usb@vger.kernel.org
3431 S:      Maintained
3432 F:      drivers/usb/chipidea/
3433
3434 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3435 M:      Hans de Goede <hdegoede@redhat.com>
3436 L:      linux-input@vger.kernel.org
3437 S:      Maintained
3438 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3439 F:      drivers/input/touchscreen/chipone_icn8318.c
3440
3441 CHROME HARDWARE PLATFORM SUPPORT
3442 M:      Benson Leung <bleung@chromium.org>
3443 M:      Olof Johansson <olof@lixom.net>
3444 S:      Maintained
3445 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3446 F:      drivers/platform/chrome/
3447
3448 CIRRUS LOGIC AUDIO CODEC DRIVERS
3449 M:      Brian Austin <brian.austin@cirrus.com>
3450 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3451 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3452 S:      Maintained
3453 F:      sound/soc/codecs/cs*
3454
3455 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3456 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3457 L:      netdev@vger.kernel.org
3458 S:      Maintained
3459 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3460
3461 CISCO FCOE HBA DRIVER
3462 M:      Satish Kharat <satishkh@cisco.com>
3463 M:      Sesidhar Baddela <sebaddel@cisco.com>
3464 M:      Karan Tilak Kumar <kartilak@cisco.com>
3465 L:      linux-scsi@vger.kernel.org
3466 S:      Supported
3467 F:      drivers/scsi/fnic/
3468
3469 CISCO SCSI HBA DRIVER
3470 M:      Karan Tilak Kumar <kartilak@cisco.com>
3471 M:      Sesidhar Baddela <sebaddel@cisco.com>
3472 L:      linux-scsi@vger.kernel.org
3473 S:      Supported
3474 F:      drivers/scsi/snic/
3475
3476 CISCO VIC ETHERNET NIC DRIVER
3477 M:      Christian Benvenuti <benve@cisco.com>
3478 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3479 M:      Parvi Kaustubhi <pkaustub@cisco.com>
3480 S:      Supported
3481 F:      drivers/net/ethernet/cisco/enic/
3482
3483 CISCO VIC LOW LATENCY NIC DRIVER
3484 M:      Christian Benvenuti <benve@cisco.com>
3485 M:      Dave Goodell <dgoodell@cisco.com>
3486 S:      Supported
3487 F:      drivers/infiniband/hw/usnic/
3488
3489 CLEANCACHE API
3490 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3491 L:      linux-kernel@vger.kernel.org
3492 S:      Maintained
3493 F:      mm/cleancache.c
3494 F:      include/linux/cleancache.h
3495
3496 CLK API
3497 M:      Russell King <linux@armlinux.org.uk>
3498 L:      linux-clk@vger.kernel.org
3499 S:      Maintained
3500 F:      include/linux/clk.h
3501
3502 CLOCKSOURCE, CLOCKEVENT DRIVERS
3503 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3504 M:      Thomas Gleixner <tglx@linutronix.de>
3505 L:      linux-kernel@vger.kernel.org
3506 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3507 S:      Supported
3508 F:      drivers/clocksource/
3509 F:      Documentation/devicetree/bindings/timer/
3510
3511 CMPC ACPI DRIVER
3512 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3513 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3514 L:      platform-driver-x86@vger.kernel.org
3515 S:      Supported
3516 F:      drivers/platform/x86/classmate-laptop.c
3517
3518 COBALT MEDIA DRIVER
3519 M:      Hans Verkuil <hans.verkuil@cisco.com>
3520 L:      linux-media@vger.kernel.org
3521 T:      git git://linuxtv.org/media_tree.git
3522 W:      https://linuxtv.org
3523 S:      Supported
3524 F:      drivers/media/pci/cobalt/
3525
3526 COCCINELLE/Semantic Patches (SmPL)
3527 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3528 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3529 M:      Nicolas Palix <nicolas.palix@imag.fr>
3530 M:      Michal Marek <michal.lkml@markovi.net>
3531 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3532 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3533 W:      http://coccinelle.lip6.fr/
3534 S:      Supported
3535 F:      Documentation/dev-tools/coccinelle.rst
3536 F:      scripts/coccinelle/
3537 F:      scripts/coccicheck
3538
3539 CODA FILE SYSTEM
3540 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3541 M:      coda@cs.cmu.edu
3542 L:      codalist@coda.cs.cmu.edu
3543 W:      http://www.coda.cs.cmu.edu/
3544 S:      Maintained
3545 F:      Documentation/filesystems/coda.txt
3546 F:      fs/coda/
3547 F:      include/linux/coda*.h
3548 F:      include/uapi/linux/coda*.h
3549
3550 CODA V4L2 MEM2MEM DRIVER
3551 M:      Philipp Zabel <p.zabel@pengutronix.de>
3552 L:      linux-media@vger.kernel.org
3553 S:      Maintained
3554 F:      Documentation/devicetree/bindings/media/coda.txt
3555 F:      drivers/media/platform/coda/
3556
3557 COMMON CLK FRAMEWORK
3558 M:      Michael Turquette <mturquette@baylibre.com>
3559 M:      Stephen Boyd <sboyd@codeaurora.org>
3560 L:      linux-clk@vger.kernel.org
3561 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3562 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3563 S:      Maintained
3564 F:      Documentation/devicetree/bindings/clock/
3565 F:      drivers/clk/
3566 X:      drivers/clk/clkdev.c
3567 F:      include/linux/clk-pr*
3568 F:      include/linux/clk/
3569
3570 COMMON INTERNET FILE SYSTEM (CIFS)
3571 M:      Steve French <sfrench@samba.org>
3572 L:      linux-cifs@vger.kernel.org
3573 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3574 W:      http://linux-cifs.samba.org/
3575 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3576 S:      Supported
3577 F:      Documentation/filesystems/cifs/
3578 F:      fs/cifs/
3579
3580 COMPACTPCI HOTPLUG CORE
3581 M:      Scott Murray <scott@spiteful.org>
3582 L:      linux-pci@vger.kernel.org
3583 S:      Maintained
3584 F:      drivers/pci/hotplug/cpci_hotplug*
3585
3586 COMPACTPCI HOTPLUG GENERIC DRIVER
3587 M:      Scott Murray <scott@spiteful.org>
3588 L:      linux-pci@vger.kernel.org
3589 S:      Maintained
3590 F:      drivers/pci/hotplug/cpcihp_generic.c
3591
3592 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3593 M:      Scott Murray <scott@spiteful.org>
3594 L:      linux-pci@vger.kernel.org
3595 S:      Maintained
3596 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3597
3598 COMPAL LAPTOP SUPPORT
3599 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3600 L:      platform-driver-x86@vger.kernel.org
3601 S:      Maintained
3602 F:      drivers/platform/x86/compal-laptop.c
3603
3604 CONEXANT ACCESSRUNNER USB DRIVER
3605 L:      accessrunner-general@lists.sourceforge.net
3606 W:      http://accessrunner.sourceforge.net/
3607 S:      Orphan
3608 F:      drivers/usb/atm/cxacru.c
3609
3610 CONFIGFS
3611 M:      Joel Becker <jlbec@evilplan.org>
3612 M:      Christoph Hellwig <hch@lst.de>
3613 T:      git git://git.infradead.org/users/hch/configfs.git
3614 S:      Supported
3615 F:      fs/configfs/
3616 F:      include/linux/configfs.h
3617
3618 CONNECTOR
3619 M:      Evgeniy Polyakov <zbr@ioremap.net>
3620 L:      netdev@vger.kernel.org
3621 S:      Maintained
3622 F:      drivers/connector/
3623
3624 CONTROL GROUP (CGROUP)
3625 M:      Tejun Heo <tj@kernel.org>
3626 M:      Li Zefan <lizefan@huawei.com>
3627 M:      Johannes Weiner <hannes@cmpxchg.org>
3628 L:      cgroups@vger.kernel.org
3629 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3630 S:      Maintained
3631 F:      Documentation/cgroup*
3632 F:      include/linux/cgroup*
3633 F:      kernel/cgroup*
3634
3635 CONTROL GROUP - CPUSET
3636 M:      Li Zefan <lizefan@huawei.com>
3637 L:      cgroups@vger.kernel.org
3638 W:      http://www.bullopensource.org/cpuset/
3639 W:      http://oss.sgi.com/projects/cpusets/
3640 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3641 S:      Maintained
3642 F:      Documentation/cgroup-v1/cpusets.txt
3643 F:      include/linux/cpuset.h
3644 F:      kernel/cgroup/cpuset.c
3645
3646 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3647 M:      Johannes Weiner <hannes@cmpxchg.org>
3648 M:      Michal Hocko <mhocko@kernel.org>
3649 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3650 L:      cgroups@vger.kernel.org
3651 L:      linux-mm@kvack.org
3652 S:      Maintained
3653 F:      mm/memcontrol.c
3654 F:      mm/swap_cgroup.c
3655
3656 CORETEMP HARDWARE MONITORING DRIVER
3657 M:      Fenghua Yu <fenghua.yu@intel.com>
3658 L:      linux-hwmon@vger.kernel.org
3659 S:      Maintained
3660 F:      Documentation/hwmon/coretemp
3661 F:      drivers/hwmon/coretemp.c
3662
3663 COSA/SRP SYNC SERIAL DRIVER
3664 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3665 W:      http://www.fi.muni.cz/~kas/cosa/
3666 S:      Maintained
3667 F:      drivers/net/wan/cosa*
3668
3669 CPMAC ETHERNET DRIVER
3670 M:      Florian Fainelli <f.fainelli@gmail.com>
3671 L:      netdev@vger.kernel.org
3672 S:      Maintained
3673 F:      drivers/net/ethernet/ti/cpmac.c
3674
3675 CPU FREQUENCY DRIVERS
3676 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3677 M:      Viresh Kumar <viresh.kumar@linaro.org>
3678 L:      linux-pm@vger.kernel.org
3679 S:      Maintained
3680 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3681 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3682 B:      https://bugzilla.kernel.org
3683 F:      Documentation/cpu-freq/
3684 F:      Documentation/devicetree/bindings/cpufreq/
3685 F:      drivers/cpufreq/
3686 F:      include/linux/cpufreq.h
3687 F:      tools/testing/selftests/cpufreq/
3688
3689 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3690 M:      Viresh Kumar <viresh.kumar@linaro.org>
3691 M:      Sudeep Holla <sudeep.holla@arm.com>
3692 L:      linux-pm@vger.kernel.org
3693 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3694 S:      Maintained
3695 F:      drivers/cpufreq/arm_big_little.h
3696 F:      drivers/cpufreq/arm_big_little.c
3697 F:      drivers/cpufreq/arm_big_little_dt.c
3698
3699 CPU POWER MONITORING SUBSYSTEM
3700 M:      Thomas Renninger <trenn@suse.com>
3701 M:      Shuah Khan <shuahkh@osg.samsung.com>
3702 M:      Shuah Khan <shuah@kernel.org>
3703 L:      linux-pm@vger.kernel.org
3704 S:      Maintained
3705 F:      tools/power/cpupower/
3706
3707 CPUID/MSR DRIVER
3708 M:      "H. Peter Anvin" <hpa@zytor.com>
3709 S:      Maintained
3710 F:      arch/x86/kernel/cpuid.c
3711 F:      arch/x86/kernel/msr.c
3712
3713 CPUIDLE DRIVER - ARM BIG LITTLE
3714 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3715 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3716 L:      linux-pm@vger.kernel.org
3717 L:      linux-arm-kernel@lists.infradead.org
3718 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3719 S:      Maintained
3720 F:      drivers/cpuidle/cpuidle-big_little.c
3721
3722 CPUIDLE DRIVER - ARM EXYNOS
3723 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3724 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3725 M:      Kukjin Kim <kgene@kernel.org>
3726 L:      linux-pm@vger.kernel.org
3727 L:      linux-samsung-soc@vger.kernel.org
3728 S:      Supported
3729 F:      drivers/cpuidle/cpuidle-exynos.c
3730 F:      arch/arm/mach-exynos/pm.c
3731
3732 CPUIDLE DRIVERS
3733 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3734 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3735 L:      linux-pm@vger.kernel.org
3736 S:      Maintained
3737 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3738 B:      https://bugzilla.kernel.org
3739 F:      drivers/cpuidle/*
3740 F:      include/linux/cpuidle.h
3741
3742 CRAMFS FILESYSTEM
3743 M:      Nicolas Pitre <nico@linaro.org>
3744 S:      Maintained
3745 F:      Documentation/filesystems/cramfs.txt
3746 F:      fs/cramfs/
3747
3748 CRIS PORT
3749 M:      Mikael Starvik <starvik@axis.com>
3750 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3751 L:      linux-cris-kernel@axis.com
3752 W:      http://developer.axis.com
3753 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3754 S:      Maintained
3755 F:      arch/cris/
3756 F:      drivers/tty/serial/crisv10.*
3757
3758 CRYPTO API
3759 M:      Herbert Xu <herbert@gondor.apana.org.au>
3760 M:      "David S. Miller" <davem@davemloft.net>
3761 L:      linux-crypto@vger.kernel.org
3762 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3763 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3764 S:      Maintained
3765 F:      Documentation/crypto/
3766 F:      Documentation/devicetree/bindings/crypto/
3767 F:      arch/*/crypto/
3768 F:      crypto/
3769 F:      drivers/crypto/
3770 F:      include/crypto/
3771 F:      include/linux/crypto*
3772
3773 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3774 M:      Neil Horman <nhorman@tuxdriver.com>
3775 L:      linux-crypto@vger.kernel.org
3776 S:      Maintained
3777 F:      crypto/ansi_cprng.c
3778 F:      crypto/rng.c
3779
3780 CS3308 MEDIA DRIVER
3781 M:      Hans Verkuil <hverkuil@xs4all.nl>
3782 L:      linux-media@vger.kernel.org
3783 T:      git git://linuxtv.org/media_tree.git
3784 W:      http://linuxtv.org
3785 S:      Odd Fixes
3786 F:      drivers/media/i2c/cs3308.c
3787 F:      drivers/media/i2c/cs3308.h
3788
3789 CS5535 Audio ALSA driver
3790 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3791 S:      Maintained
3792 F:      sound/pci/cs5535audio/
3793
3794 CW1200 WLAN driver
3795 M:      Solomon Peachy <pizza@shaftnet.org>
3796 S:      Maintained
3797 F:      drivers/net/wireless/st/cw1200/
3798
3799 CX18 VIDEO4LINUX DRIVER
3800 M:      Andy Walls <awalls@md.metrocast.net>
3801 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3802 L:      linux-media@vger.kernel.org
3803 T:      git git://linuxtv.org/media_tree.git
3804 W:      https://linuxtv.org
3805 W:      http://www.ivtvdriver.org/index.php/Cx18
3806 S:      Maintained
3807 F:      Documentation/media/v4l-drivers/cx18*
3808 F:      drivers/media/pci/cx18/
3809 F:      include/uapi/linux/ivtv*
3810
3811 CX2341X MPEG ENCODER HELPER MODULE
3812 M:      Hans Verkuil <hverkuil@xs4all.nl>
3813 L:      linux-media@vger.kernel.org
3814 T:      git git://linuxtv.org/media_tree.git
3815 W:      https://linuxtv.org
3816 S:      Maintained
3817 F:      drivers/media/common/cx2341x*
3818 F:      include/media/cx2341x*
3819
3820 CX24120 MEDIA DRIVER
3821 M:      Jemma Denson <jdenson@gmail.com>
3822 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3823 L:      linux-media@vger.kernel.org
3824 W:      https://linuxtv.org
3825 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3826 S:      Maintained
3827 F:      drivers/media/dvb-frontends/cx24120*
3828
3829 CX88 VIDEO4LINUX DRIVER
3830 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3831 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3832 L:      linux-media@vger.kernel.org
3833 W:      https://linuxtv.org
3834 T:      git git://linuxtv.org/media_tree.git
3835 S:      Odd fixes
3836 F:      Documentation/media/v4l-drivers/cx88*
3837 F:      drivers/media/pci/cx88/
3838
3839 CXD2820R MEDIA DRIVER
3840 M:      Antti Palosaari <crope@iki.fi>
3841 L:      linux-media@vger.kernel.org
3842 W:      https://linuxtv.org
3843 W:      http://palosaari.fi/linux/
3844 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3845 T:      git git://linuxtv.org/anttip/media_tree.git
3846 S:      Maintained
3847 F:      drivers/media/dvb-frontends/cxd2820r*
3848
3849 CXGB3 ETHERNET DRIVER (CXGB3)
3850 M:      Santosh Raspatur <santosh@chelsio.com>
3851 L:      netdev@vger.kernel.org
3852 W:      http://www.chelsio.com
3853 S:      Supported
3854 F:      drivers/net/ethernet/chelsio/cxgb3/
3855
3856 CXGB3 ISCSI DRIVER (CXGB3I)
3857 M:      Karen Xie <kxie@chelsio.com>
3858 L:      linux-scsi@vger.kernel.org
3859 W:      http://www.chelsio.com
3860 S:      Supported
3861 F:      drivers/scsi/cxgbi/cxgb3i
3862
3863 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3864 M:      Steve Wise <swise@chelsio.com>
3865 L:      linux-rdma@vger.kernel.org
3866 W:      http://www.openfabrics.org
3867 S:      Supported
3868 F:      drivers/infiniband/hw/cxgb3/
3869 F:      include/uapi/rdma/cxgb3-abi.h
3870
3871 CXGB4 CRYPTO DRIVER (chcr)
3872 M:      Harsh Jain <harsh@chelsio.com>
3873 L:      linux-crypto@vger.kernel.org
3874 W:      http://www.chelsio.com
3875 S:      Supported
3876 F:      drivers/crypto/chelsio
3877
3878 CXGB4 ETHERNET DRIVER (CXGB4)
3879 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3880 L:      netdev@vger.kernel.org
3881 W:      http://www.chelsio.com
3882 S:      Supported
3883 F:      drivers/net/ethernet/chelsio/cxgb4/
3884
3885 CXGB4 ISCSI DRIVER (CXGB4I)
3886 M:      Karen Xie <kxie@chelsio.com>
3887 L:      linux-scsi@vger.kernel.org
3888 W:      http://www.chelsio.com
3889 S:      Supported
3890 F:      drivers/scsi/cxgbi/cxgb4i
3891
3892 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3893 M:      Steve Wise <swise@chelsio.com>
3894 L:      linux-rdma@vger.kernel.org
3895 W:      http://www.openfabrics.org
3896 S:      Supported
3897 F:      drivers/infiniband/hw/cxgb4/
3898 F:      include/uapi/rdma/cxgb4-abi.h
3899
3900 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3901 M:      Casey Leedom <leedom@chelsio.com>
3902 L:      netdev@vger.kernel.org
3903 W:      http://www.chelsio.com
3904 S:      Supported
3905 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3906
3907 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3908 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3909 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3910 L:      linuxppc-dev@lists.ozlabs.org
3911 S:      Supported
3912 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3913 F:      drivers/misc/cxl/
3914 F:      include/misc/cxl*
3915 F:      include/uapi/misc/cxl.h
3916 F:      Documentation/powerpc/cxl.txt
3917 F:      Documentation/ABI/testing/sysfs-class-cxl
3918
3919 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3920 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3921 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3922 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3923 L:      linux-scsi@vger.kernel.org
3924 S:      Supported
3925 F:      drivers/scsi/cxlflash/
3926 F:      include/uapi/scsi/cxlflash_ioctls.h
3927 F:      Documentation/powerpc/cxlflash.txt
3928
3929 CYBERPRO FB DRIVER
3930 M:      Russell King <linux@armlinux.org.uk>
3931 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3932 W:      http://www.armlinux.org.uk/
3933 S:      Maintained
3934 F:      drivers/video/fbdev/cyber2000fb.*
3935
3936 CYCLADES ASYNC MUX DRIVER
3937 W:      http://www.cyclades.com/
3938 S:      Orphan
3939 F:      drivers/tty/cyclades.c
3940 F:      include/linux/cyclades.h
3941 F:      include/uapi/linux/cyclades.h
3942
3943 CYCLADES PC300 DRIVER
3944 W:      http://www.cyclades.com/
3945 S:      Orphan
3946 F:      drivers/net/wan/pc300*
3947
3948 CYPRESS_FIRMWARE MEDIA DRIVER
3949 M:      Antti Palosaari <crope@iki.fi>
3950 L:      linux-media@vger.kernel.org
3951 W:      https://linuxtv.org
3952 W:      http://palosaari.fi/linux/
3953 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3954 T:      git git://linuxtv.org/anttip/media_tree.git
3955 S:      Maintained
3956 F:      drivers/media/common/cypress_firmware*
3957
3958 CYTTSP TOUCHSCREEN DRIVER
3959 M:      Ferruh Yigit <fery@cypress.com>
3960 L:      linux-input@vger.kernel.org
3961 S:      Supported
3962 F:      drivers/input/touchscreen/cyttsp*
3963 F:      include/linux/input/cyttsp.h
3964
3965 D-LINK DIR-685 TOUCHKEYS DRIVER
3966 M:      Linus Walleij <linus.walleij@linaro.org>
3967 L:      linux-input@vger.kernel.org
3968 S:      Supported
3969 F:      drivers/input/dlink-dir685-touchkeys.c
3970
3971 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3972 M:      Joshua Kinard <kumba@gentoo.org>
3973 S:      Maintained
3974 F:      drivers/rtc/rtc-ds1685.c
3975 F:      include/linux/rtc/ds1685.h
3976
3977 DAMA SLAVE for AX.25
3978 M:      Joerg Reuter <jreuter@yaina.de>
3979 W:      http://yaina.de/jreuter/
3980 W:      http://www.qsl.net/dl1bke/
3981 L:      linux-hams@vger.kernel.org
3982 S:      Maintained
3983 F:      net/ax25/af_ax25.c
3984 F:      net/ax25/ax25_dev.c
3985 F:      net/ax25/ax25_ds_*
3986 F:      net/ax25/ax25_in.c
3987 F:      net/ax25/ax25_out.c
3988 F:      net/ax25/ax25_timer.c
3989 F:      net/ax25/sysctl_net_ax25.c
3990
3991 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3992 L:      netdev@vger.kernel.org
3993 S:      Orphan
3994 F:      Documentation/networking/dmfe.txt
3995 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3996
3997 DC390/AM53C974 SCSI driver
3998 M:      Hannes Reinecke <hare@suse.com>
3999 L:      linux-scsi@vger.kernel.org
4000 S:      Maintained
4001 F:      drivers/scsi/am53c974.c
4002
4003 DC395x SCSI driver
4004 M:      Oliver Neukum <oliver@neukum.org>
4005 M:      Ali Akcaagac <aliakc@web.de>
4006 M:      Jamie Lenehan <lenehan@twibble.org>
4007 L:      dc395x@twibble.org
4008 W:      http://twibble.org/dist/dc395x/
4009 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
4010 S:      Maintained
4011 F:      Documentation/scsi/dc395x.txt
4012 F:      drivers/scsi/dc395x.*
4013
4014 DCCP PROTOCOL
4015 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
4016 L:      dccp@vger.kernel.org
4017 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
4018 S:      Maintained
4019 F:      include/linux/dccp.h
4020 F:      include/uapi/linux/dccp.h
4021 F:      include/linux/tfrc.h
4022 F:      net/dccp/
4023
4024 DECnet NETWORK LAYER
4025 W:      http://linux-decnet.sourceforge.net
4026 L:      linux-decnet-user@lists.sourceforge.net
4027 S:      Orphan
4028 F:      Documentation/networking/decnet.txt
4029 F:      net/decnet/
4030
4031 DECSTATION PLATFORM SUPPORT
4032 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4033 L:      linux-mips@linux-mips.org
4034 W:      http://www.linux-mips.org/wiki/DECstation
4035 S:      Maintained
4036 F:      arch/mips/dec/
4037 F:      arch/mips/include/asm/dec/
4038 F:      arch/mips/include/asm/mach-dec/
4039
4040 DEFXX FDDI NETWORK DRIVER
4041 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4042 S:      Maintained
4043 F:      drivers/net/fddi/defxx.*
4044
4045 DELL SMBIOS DRIVER
4046 M:      Pali Rohár <pali.rohar@gmail.com>
4047 M:      Mario Limonciello <mario.limonciello@dell.com>
4048 L:      platform-driver-x86@vger.kernel.org
4049 S:      Maintained
4050 F:      drivers/platform/x86/dell-smbios.*
4051
4052 DELL SMBIOS SMM DRIVER
4053 M:      Mario Limonciello <mario.limonciello@dell.com>
4054 L:      platform-driver-x86@vger.kernel.org
4055 S:      Maintained
4056 F:      drivers/platform/x86/dell-smbios-smm.c
4057
4058 DELL SMBIOS WMI DRIVER
4059 M:      Mario Limonciello <mario.limonciello@dell.com>
4060 L:      platform-driver-x86@vger.kernel.org
4061 S:      Maintained
4062 F:      drivers/platform/x86/dell-smbios-wmi.c
4063 F:      tools/wmi/dell-smbios-example.c
4064
4065 DELL LAPTOP DRIVER
4066 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4067 M:      Pali Rohár <pali.rohar@gmail.com>
4068 L:      platform-driver-x86@vger.kernel.org
4069 S:      Maintained
4070 F:      drivers/platform/x86/dell-laptop.c
4071
4072 DELL LAPTOP FREEFALL DRIVER
4073 M:      Pali Rohár <pali.rohar@gmail.com>
4074 S:      Maintained
4075 F:      drivers/platform/x86/dell-smo8800.c
4076
4077 DELL LAPTOP RBTN DRIVER
4078 M:      Pali Rohár <pali.rohar@gmail.com>
4079 S:      Maintained
4080 F:      drivers/platform/x86/dell-rbtn.*
4081
4082 DELL LAPTOP SMM DRIVER
4083 M:      Pali Rohár <pali.rohar@gmail.com>
4084 S:      Maintained
4085 F:      drivers/hwmon/dell-smm-hwmon.c
4086 F:      include/uapi/linux/i8k.h
4087
4088 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
4089 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
4090 S:      Maintained
4091 F:      Documentation/dcdbas.txt
4092 F:      drivers/firmware/dcdbas.*
4093
4094 DELL WMI NOTIFICATIONS DRIVER
4095 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4096 M:      Pali Rohár <pali.rohar@gmail.com>
4097 S:      Maintained
4098 F:      drivers/platform/x86/dell-wmi.c
4099
4100 DELL WMI DESCRIPTOR DRIVER
4101 M:      Mario Limonciello <mario.limonciello@dell.com>
4102 S:      Maintained
4103 F:      drivers/platform/x86/dell-wmi-descriptor.c
4104
4105 DELTA ST MEDIA DRIVER
4106 M:      Hugues Fruchet <hugues.fruchet@st.com>
4107 L:      linux-media@vger.kernel.org
4108 T:      git git://linuxtv.org/media_tree.git
4109 W:      https://linuxtv.org
4110 S:      Supported
4111 F:      drivers/media/platform/sti/delta
4112
4113 DENALI NAND DRIVER
4114 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
4115 L:      linux-mtd@lists.infradead.org
4116 S:      Supported
4117 F:      drivers/mtd/nand/denali*
4118
4119 DESIGNWARE USB2 DRD IP DRIVER
4120 M:      John Youn <johnyoun@synopsys.com>
4121 L:      linux-usb@vger.kernel.org
4122 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4123 S:      Maintained
4124 F:      drivers/usb/dwc2/
4125
4126 DESIGNWARE USB3 DRD IP DRIVER
4127 M:      Felipe Balbi <balbi@kernel.org>
4128 L:      linux-usb@vger.kernel.org
4129 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4130 S:      Maintained
4131 F:      drivers/usb/dwc3/
4132
4133 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4134 M:      Andreas Klinger <ak@it-klinger.de>
4135 L:      linux-iio@vger.kernel.org
4136 S:      Maintained
4137 F:      drivers/iio/proximity/srf*.c
4138
4139 DEVICE COREDUMP (DEV_COREDUMP)
4140 M:      Johannes Berg <johannes@sipsolutions.net>
4141 L:      linux-kernel@vger.kernel.org
4142 S:      Maintained
4143 F:      drivers/base/devcoredump.c
4144 F:      include/linux/devcoredump.h
4145
4146 DEVICE FREQUENCY (DEVFREQ)
4147 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4148 M:      Kyungmin Park <kyungmin.park@samsung.com>
4149 R:      Chanwoo Choi <cw00.choi@samsung.com>
4150 L:      linux-pm@vger.kernel.org
4151 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4152 S:      Maintained
4153 F:      drivers/devfreq/
4154 F:      include/linux/devfreq.h
4155 F:      Documentation/devicetree/bindings/devfreq/
4156
4157 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4158 M:      Chanwoo Choi <cw00.choi@samsung.com>
4159 L:      linux-pm@vger.kernel.org
4160 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4161 S:      Supported
4162 F:      drivers/devfreq/event/
4163 F:      drivers/devfreq/devfreq-event.c
4164 F:      include/linux/devfreq-event.h
4165 F:      Documentation/devicetree/bindings/devfreq/event/
4166
4167 DEVICE NUMBER REGISTRY
4168 M:      Torben Mathiasen <device@lanana.org>
4169 W:      http://lanana.org/docs/device-list/index.html
4170 S:      Maintained
4171
4172 DEVICE-MAPPER  (LVM)
4173 M:      Alasdair Kergon <agk@redhat.com>
4174 M:      Mike Snitzer <snitzer@redhat.com>
4175 M:      dm-devel@redhat.com
4176 L:      dm-devel@redhat.com
4177 W:      http://sources.redhat.com/dm
4178 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4179 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4180 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4181 S:      Maintained
4182 F:      Documentation/device-mapper/
4183 F:      drivers/md/Makefile
4184 F:      drivers/md/Kconfig
4185 F:      drivers/md/dm*
4186 F:      drivers/md/persistent-data/
4187 F:      include/linux/device-mapper.h
4188 F:      include/linux/dm-*.h
4189 F:      include/uapi/linux/dm-*.h
4190
4191 DEVLINK
4192 M:      Jiri Pirko <jiri@mellanox.com>
4193 L:      netdev@vger.kernel.org
4194 S:      Supported
4195 F:      net/core/devlink.c
4196 F:      include/net/devlink.h
4197 F:      include/uapi/linux/devlink.h
4198
4199 DIALOG SEMICONDUCTOR DRIVERS
4200 M:      Support Opensource <support.opensource@diasemi.com>
4201 W:      http://www.dialog-semiconductor.com/products
4202 S:      Supported
4203 F:      Documentation/hwmon/da90??
4204 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4205 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4206 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4207 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4208 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
4209 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4210 F:      drivers/gpio/gpio-da90??.c
4211 F:      drivers/hwmon/da90??-hwmon.c
4212 F:      drivers/iio/adc/da91??-*.c
4213 F:      drivers/input/misc/da90??_onkey.c
4214 F:      drivers/input/touchscreen/da9052_tsi.c
4215 F:      drivers/leds/leds-da90??.c
4216 F:      drivers/mfd/da903x.c
4217 F:      drivers/mfd/da90??-*.c
4218 F:      drivers/mfd/da91??-*.c
4219 F:      drivers/power/supply/da9052-battery.c
4220 F:      drivers/power/supply/da91??-*.c
4221 F:      drivers/regulator/da903x.c
4222 F:      drivers/regulator/da9???-regulator.[ch]
4223 F:      drivers/thermal/da90??-thermal.c
4224 F:      drivers/rtc/rtc-da90??.c
4225 F:      drivers/video/backlight/da90??_bl.c
4226 F:      drivers/watchdog/da90??_wdt.c
4227 F:      include/linux/mfd/da903x.h
4228 F:      include/linux/mfd/da9052/
4229 F:      include/linux/mfd/da9055/
4230 F:      include/linux/mfd/da9062/
4231 F:      include/linux/mfd/da9063/
4232 F:      include/linux/mfd/da9150/
4233 F:      include/linux/regulator/da9211.h
4234 F:      include/sound/da[79]*.h
4235 F:      sound/soc/codecs/da[79]*.[ch]
4236
4237 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4238 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4239 L:      linux-gpio@vger.kernel.org
4240 S:      Maintained
4241 F:      drivers/gpio/gpio-gpio-mm.c
4242
4243 DIGI NEO AND CLASSIC PCI PRODUCTS
4244 M:      Lidza Louina <lidza.louina@gmail.com>
4245 M:      Mark Hounschell <markh@compro.net>
4246 L:      driverdev-devel@linuxdriverproject.org
4247 S:      Maintained
4248 F:      drivers/staging/dgnc/
4249
4250 DIOLAN U2C-12 I2C DRIVER
4251 M:      Guenter Roeck <linux@roeck-us.net>
4252 L:      linux-i2c@vger.kernel.org
4253 S:      Maintained
4254 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4255
4256 FILESYSTEM DIRECT ACCESS (DAX)
4257 M:      Matthew Wilcox <mawilcox@microsoft.com>
4258 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4259 L:      linux-fsdevel@vger.kernel.org
4260 S:      Supported
4261 F:      fs/dax.c
4262 F:      include/linux/dax.h
4263 F:      include/trace/events/fs_dax.h
4264
4265 DEVICE DIRECT ACCESS (DAX)
4266 M:      Dan Williams <dan.j.williams@intel.com>
4267 L:      linux-nvdimm@lists.01.org
4268 S:      Supported
4269 F:      drivers/dax/
4270
4271 DIRECTORY NOTIFICATION (DNOTIFY)
4272 M:      Jan Kara <jack@suse.cz>
4273 R:      Amir Goldstein <amir73il@gmail.com>
4274 L:      linux-fsdevel@vger.kernel.org
4275 S:      Maintained
4276 F:      Documentation/filesystems/dnotify.txt
4277 F:      fs/notify/dnotify/
4278 F:      include/linux/dnotify.h
4279
4280 DISK GEOMETRY AND PARTITION HANDLING
4281 M:      Andries Brouwer <aeb@cwi.nl>
4282 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4283 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4284 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4285 S:      Maintained
4286
4287 DISKQUOTA
4288 M:      Jan Kara <jack@suse.com>
4289 S:      Maintained
4290 F:      Documentation/filesystems/quota.txt
4291 F:      fs/quota/
4292 F:      include/linux/quota*.h
4293 F:      include/uapi/linux/quota*.h
4294
4295 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4296 M:      Bernie Thompson <bernie@plugable.com>
4297 L:      linux-fbdev@vger.kernel.org
4298 S:      Maintained
4299 W:      http://plugable.com/category/projects/udlfb/
4300 F:      drivers/video/fbdev/udlfb.c
4301 F:      include/video/udlfb.h
4302 F:      Documentation/fb/udlfb.txt
4303
4304 DISTRIBUTED LOCK MANAGER (DLM)
4305 M:      Christine Caulfield <ccaulfie@redhat.com>
4306 M:      David Teigland <teigland@redhat.com>
4307 L:      cluster-devel@redhat.com
4308 W:      http://sources.redhat.com/cluster/
4309 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4310 S:      Supported
4311 F:      fs/dlm/
4312
4313 DMA BUFFER SHARING FRAMEWORK
4314 M:      Sumit Semwal <sumit.semwal@linaro.org>
4315 S:      Maintained
4316 L:      linux-media@vger.kernel.org
4317 L:      dri-devel@lists.freedesktop.org
4318 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4319 F:      drivers/dma-buf/
4320 F:      include/linux/dma-buf*
4321 F:      include/linux/reservation.h
4322 F:      include/linux/*fence.h
4323 F:      Documentation/driver-api/dma-buf.rst
4324 T:      git git://anongit.freedesktop.org/drm/drm-misc
4325
4326 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4327 M:      Vinod Koul <vinod.koul@intel.com>
4328 L:      dmaengine@vger.kernel.org
4329 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4330 S:      Maintained
4331 F:      drivers/dma/
4332 F:      include/linux/dmaengine.h
4333 F:      Documentation/devicetree/bindings/dma/
4334 F:      Documentation/driver-api/dmaengine/
4335 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4336
4337 DMA MAPPING HELPERS
4338 M:      Christoph Hellwig <hch@lst.de>
4339 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4340 R:      Robin Murphy <robin.murphy@arm.com>
4341 L:      iommu@lists.linux-foundation.org
4342 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4343 W:      http://git.infradead.org/users/hch/dma-mapping.git
4344 S:      Supported
4345 F:      lib/dma-debug.c
4346 F:      lib/dma-direct.c
4347 F:      lib/dma-virt.c
4348 F:      drivers/base/dma-mapping.c
4349 F:      drivers/base/dma-coherent.c
4350 F:      include/asm-generic/dma-mapping.h
4351 F:      include/linux/dma-direct.h
4352 F:      include/linux/dma-mapping.h
4353
4354 DME1737 HARDWARE MONITOR DRIVER
4355 M:      Juerg Haefliger <juergh@gmail.com>
4356 L:      linux-hwmon@vger.kernel.org
4357 S:      Maintained
4358 F:      Documentation/hwmon/dme1737
4359 F:      drivers/hwmon/dme1737.c
4360
4361 DMI/SMBIOS SUPPORT
4362 M:      Jean Delvare <jdelvare@suse.com>
4363 S:      Maintained
4364 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4365 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4366 F:      drivers/firmware/dmi-id.c
4367 F:      drivers/firmware/dmi_scan.c
4368 F:      include/linux/dmi.h
4369
4370 DOCUMENTATION
4371 M:      Jonathan Corbet <corbet@lwn.net>
4372 L:      linux-doc@vger.kernel.org
4373 S:      Maintained
4374 F:      Documentation/
4375 F:      scripts/kernel-doc
4376 X:      Documentation/ABI/
4377 X:      Documentation/devicetree/
4378 X:      Documentation/acpi
4379 X:      Documentation/power
4380 X:      Documentation/spi
4381 X:      Documentation/media
4382 T:      git git://git.lwn.net/linux.git docs-next
4383
4384 DONGWOON DW9714 LENS VOICE COIL DRIVER
4385 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4386 L:      linux-media@vger.kernel.org
4387 T:      git git://linuxtv.org/media_tree.git
4388 S:      Maintained
4389 F:      drivers/media/i2c/dw9714.c
4390
4391 DOUBLETALK DRIVER
4392 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4393 L:      blinux-list@redhat.com
4394 S:      Maintained
4395 F:      drivers/char/dtlk.c
4396 F:      include/linux/dtlk.h
4397
4398 DPAA2 DATAPATH I/O (DPIO) DRIVER
4399 M:      Roy Pledge <Roy.Pledge@nxp.com>
4400 L:      linux-kernel@vger.kernel.org
4401 S:      Maintained
4402 F:      drivers/staging/fsl-mc/bus/dpio
4403
4404 DPAA2 ETHERNET DRIVER
4405 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4406 L:      linux-kernel@vger.kernel.org
4407 S:      Maintained
4408 F:      drivers/staging/fsl-dpaa2/ethernet
4409
4410 DPT_I2O SCSI RAID DRIVER
4411 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4412 L:      linux-scsi@vger.kernel.org
4413 W:      http://www.adaptec.com/
4414 S:      Maintained
4415 F:      drivers/scsi/dpt*
4416 F:      drivers/scsi/dpt/
4417
4418 DRBD DRIVER
4419 M:      Philipp Reisner <philipp.reisner@linbit.com>
4420 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4421 L:      drbd-dev@lists.linbit.com
4422 W:      http://www.drbd.org
4423 T:      git git://git.linbit.com/linux-drbd.git
4424 T:      git git://git.linbit.com/drbd-8.4.git
4425 S:      Supported
4426 F:      drivers/block/drbd/
4427 F:      lib/lru_cache.c
4428 F:      Documentation/blockdev/drbd/
4429
4430 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4431 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4432 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4433 S:      Supported
4434 F:      Documentation/kobject.txt
4435 F:      drivers/base/
4436 F:      fs/debugfs/
4437 F:      fs/sysfs/
4438 F:      include/linux/debugfs.h
4439 F:      include/linux/kobj*
4440 F:      lib/kobj*
4441
4442 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4443 M:      Kevin Hilman <khilman@kernel.org>
4444 M:      Nishanth Menon <nm@ti.com>
4445 S:      Maintained
4446 F:      drivers/power/avs/
4447 F:      include/linux/power/smartreflex.h
4448 L:      linux-pm@vger.kernel.org
4449
4450 DRM DRIVER FOR ARM PL111 CLCD
4451 M:      Eric Anholt <eric@anholt.net>
4452 T:      git git://anongit.freedesktop.org/drm/drm-misc
4453 S:      Supported
4454 F:      drivers/gpu/drm/pl111/
4455
4456 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4457 M:      Dave Airlie <airlied@redhat.com>
4458 S:      Odd Fixes
4459 F:      drivers/gpu/drm/ast/
4460
4461 DRM DRIVER FOR BOCHS VIRTUAL GPU
4462 M:      Gerd Hoffmann <kraxel@redhat.com>
4463 L:      virtualization@lists.linux-foundation.org
4464 T:      git git://anongit.freedesktop.org/drm/drm-misc
4465 S:      Maintained
4466 F:      drivers/gpu/drm/bochs/
4467
4468 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
4469 M:      Linus Walleij <linus.walleij@linaro.org>
4470 T:      git git://anongit.freedesktop.org/drm/drm-misc
4471 S:      Maintained
4472 F:      drivers/gpu/drm/tve200/
4473
4474 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4475 S:      Orphan / Obsolete
4476 F:      drivers/gpu/drm/i810/
4477 F:      include/uapi/drm/i810_drm.h
4478
4479 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4480 S:      Orphan / Obsolete
4481 F:      drivers/gpu/drm/mga/
4482 F:      include/uapi/drm/mga_drm.h
4483
4484 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4485 M:      Dave Airlie <airlied@redhat.com>
4486 S:      Odd Fixes
4487 F:      drivers/gpu/drm/mgag200/
4488
4489 DRM DRIVER FOR MI0283QT
4490 M:      Noralf Trønnes <noralf@tronnes.org>
4491 S:      Maintained
4492 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4493 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4494
4495 DRM DRIVER FOR MSM ADRENO GPU
4496 M:      Rob Clark <robdclark@gmail.com>
4497 L:      linux-arm-msm@vger.kernel.org
4498 L:      dri-devel@lists.freedesktop.org
4499 L:      freedreno@lists.freedesktop.org
4500 T:      git git://people.freedesktop.org/~robclark/linux
4501 S:      Maintained
4502 F:      drivers/gpu/drm/msm/
4503 F:      include/uapi/drm/msm_drm.h
4504 F:      Documentation/devicetree/bindings/display/msm/
4505
4506 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4507 M:      Ben Skeggs <bskeggs@redhat.com>
4508 L:      dri-devel@lists.freedesktop.org
4509 L:      nouveau@lists.freedesktop.org
4510 T:      git git://github.com/skeggsb/linux
4511 S:      Supported
4512 F:      drivers/gpu/drm/nouveau/
4513 F:      include/uapi/drm/nouveau_drm.h
4514
4515 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4516 M:      Noralf Trønnes <noralf@tronnes.org>
4517 S:      Maintained
4518 F:      drivers/gpu/drm/tinydrm/repaper.c
4519 F:      Documentation/devicetree/bindings/display/repaper.txt
4520
4521 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4522 M:      Dave Airlie <airlied@redhat.com>
4523 M:      Gerd Hoffmann <kraxel@redhat.com>
4524 L:      virtualization@lists.linux-foundation.org
4525 T:      git git://anongit.freedesktop.org/drm/drm-misc
4526 S:      Obsolete
4527 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4528 F:      drivers/gpu/drm/cirrus/
4529
4530 DRM DRIVER FOR QXL VIRTUAL GPU
4531 M:      Dave Airlie <airlied@redhat.com>
4532 M:      Gerd Hoffmann <kraxel@redhat.com>
4533 L:      virtualization@lists.linux-foundation.org
4534 T:      git git://anongit.freedesktop.org/drm/drm-misc
4535 S:      Maintained
4536 F:      drivers/gpu/drm/qxl/
4537 F:      include/uapi/drm/qxl_drm.h
4538
4539 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4540 S:      Orphan / Obsolete
4541 F:      drivers/gpu/drm/r128/
4542 F:      include/uapi/drm/r128_drm.h
4543
4544 DRM DRIVER FOR SAVAGE VIDEO CARDS
4545 S:      Orphan / Obsolete
4546 F:      drivers/gpu/drm/savage/
4547 F:      include/uapi/drm/savage_drm.h
4548
4549 DRM DRIVER FOR SIS VIDEO CARDS
4550 S:      Orphan / Obsolete
4551 F:      drivers/gpu/drm/sis/
4552 F:      include/uapi/drm/sis_drm.h
4553
4554 DRM DRIVER FOR SITRONIX ST7586 PANELS
4555 M:      David Lechner <david@lechnology.com>
4556 S:      Maintained
4557 F:      drivers/gpu/drm/tinydrm/st7586.c
4558 F:      Documentation/devicetree/bindings/display/st7586.txt
4559
4560 DRM DRIVER FOR TDFX VIDEO CARDS
4561 S:      Orphan / Obsolete
4562 F:      drivers/gpu/drm/tdfx/
4563
4564 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4565 M:      Dave Airlie <airlied@redhat.com>
4566 S:      Odd Fixes
4567 F:      drivers/gpu/drm/udl/
4568
4569 DRM DRIVER FOR VMWARE VIRTUAL GPU
4570 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4571 M:      Sinclair Yeh <syeh@vmware.com>
4572 M:      Thomas Hellstrom <thellstrom@vmware.com>
4573 L:      dri-devel@lists.freedesktop.org
4574 T:      git git://people.freedesktop.org/~syeh/repos_linux
4575 T:      git git://people.freedesktop.org/~thomash/linux
4576 S:      Supported
4577 F:      drivers/gpu/drm/vmwgfx/
4578 F:      include/uapi/drm/vmwgfx_drm.h
4579
4580 DRM DRIVERS
4581 M:      David Airlie <airlied@linux.ie>
4582 L:      dri-devel@lists.freedesktop.org
4583 T:      git git://people.freedesktop.org/~airlied/linux
4584 B:      https://bugs.freedesktop.org/
4585 C:      irc://chat.freenode.net/dri-devel
4586 S:      Maintained
4587 F:      drivers/gpu/drm/
4588 F:      drivers/gpu/vga/
4589 F:      Documentation/devicetree/bindings/display/
4590 F:      Documentation/devicetree/bindings/gpu/
4591 F:      Documentation/devicetree/bindings/video/
4592 F:      Documentation/gpu/
4593 F:      include/drm/
4594 F:      include/uapi/drm/
4595 F:      include/linux/vga*
4596
4597 DRM DRIVERS AND MISC GPU PATCHES
4598 M:      Daniel Vetter <daniel.vetter@intel.com>
4599 M:      Jani Nikula <jani.nikula@linux.intel.com>
4600 M:      Sean Paul <seanpaul@chromium.org>
4601 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4602 S:      Maintained
4603 T:      git git://anongit.freedesktop.org/drm/drm-misc
4604 F:      Documentation/gpu/
4605 F:      drivers/gpu/vga/
4606 F:      drivers/gpu/drm/*
4607 F:      include/drm/drm*
4608 F:      include/uapi/drm/drm*
4609 F:      include/linux/vga*
4610
4611 DRM DRIVERS FOR ALLWINNER A10
4612 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4613 L:      dri-devel@lists.freedesktop.org
4614 S:      Supported
4615 F:      drivers/gpu/drm/sun4i/
4616 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4617 T:      git git://anongit.freedesktop.org/drm/drm-misc
4618
4619 DRM DRIVERS FOR AMLOGIC SOCS
4620 M:      Neil Armstrong <narmstrong@baylibre.com>
4621 L:      dri-devel@lists.freedesktop.org
4622 L:      linux-amlogic@lists.infradead.org
4623 W:      http://linux-meson.com/
4624 S:      Supported
4625 F:      drivers/gpu/drm/meson/
4626 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4627 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4628 F:      Documentation/gpu/meson.rst
4629 T:      git git://anongit.freedesktop.org/drm/drm-misc
4630
4631 DRM DRIVERS FOR ATMEL HLCDC
4632 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4633 L:      dri-devel@lists.freedesktop.org
4634 S:      Supported
4635 F:      drivers/gpu/drm/atmel-hlcdc/
4636 F:      Documentation/devicetree/bindings/drm/atmel/
4637 T:      git git://anongit.freedesktop.org/drm/drm-misc
4638
4639 DRM DRIVERS FOR BRIDGE CHIPS
4640 M:      Archit Taneja <architt@codeaurora.org>
4641 M:      Andrzej Hajda <a.hajda@samsung.com>
4642 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4643 S:      Maintained
4644 T:      git git://anongit.freedesktop.org/drm/drm-misc
4645 F:      drivers/gpu/drm/bridge/
4646
4647 DRM DRIVERS FOR EXYNOS
4648 M:      Inki Dae <inki.dae@samsung.com>
4649 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4650 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4651 M:      Kyungmin Park <kyungmin.park@samsung.com>
4652 L:      dri-devel@lists.freedesktop.org
4653 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4654 S:      Supported
4655 F:      drivers/gpu/drm/exynos/
4656 F:      include/uapi/drm/exynos_drm.h
4657 F:      Documentation/devicetree/bindings/display/exynos/
4658
4659 DRM DRIVERS FOR FREESCALE DCU
4660 M:      Stefan Agner <stefan@agner.ch>
4661 M:      Alison Wang <alison.wang@freescale.com>
4662 L:      dri-devel@lists.freedesktop.org
4663 S:      Supported
4664 F:      drivers/gpu/drm/fsl-dcu/
4665 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4666 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4667 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4668
4669 DRM DRIVERS FOR FREESCALE IMX
4670 M:      Philipp Zabel <p.zabel@pengutronix.de>
4671 L:      dri-devel@lists.freedesktop.org
4672 S:      Maintained
4673 F:      drivers/gpu/drm/imx/
4674 F:      drivers/gpu/ipu-v3/
4675 F:      Documentation/devicetree/bindings/display/imx/
4676
4677 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4678 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4679 L:      dri-devel@lists.freedesktop.org
4680 T:      git git://github.com/patjak/drm-gma500
4681 S:      Maintained
4682 F:      drivers/gpu/drm/gma500/
4683
4684 DRM DRIVERS FOR HISILICON
4685 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4686 M:      Rongrong Zou <zourongrong@gmail.com>
4687 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4688 R:      Chen Feng <puck.chen@hisilicon.com>
4689 L:      dri-devel@lists.freedesktop.org
4690 T:      git git://github.com/xin3liang/linux.git
4691 S:      Maintained
4692 F:      drivers/gpu/drm/hisilicon/
4693 F:      Documentation/devicetree/bindings/display/hisilicon/
4694
4695 DRM DRIVERS FOR MEDIATEK
4696 M:      CK Hu <ck.hu@mediatek.com>
4697 M:      Philipp Zabel <p.zabel@pengutronix.de>
4698 L:      dri-devel@lists.freedesktop.org
4699 S:      Supported
4700 F:      drivers/gpu/drm/mediatek/
4701 F:      Documentation/devicetree/bindings/display/mediatek/
4702
4703 DRM DRIVERS FOR NVIDIA TEGRA
4704 M:      Thierry Reding <thierry.reding@gmail.com>
4705 L:      dri-devel@lists.freedesktop.org
4706 L:      linux-tegra@vger.kernel.org
4707 T:      git git://anongit.freedesktop.org/tegra/linux.git
4708 S:      Supported
4709 F:      drivers/gpu/drm/tegra/
4710 F:      drivers/gpu/host1x/
4711 F:      include/linux/host1x.h
4712 F:      include/uapi/drm/tegra_drm.h
4713 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4714
4715 DRM DRIVERS FOR RENESAS
4716 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4717 L:      dri-devel@lists.freedesktop.org
4718 L:      linux-renesas-soc@vger.kernel.org
4719 T:      git git://linuxtv.org/pinchartl/fbdev
4720 S:      Supported
4721 F:      drivers/gpu/drm/rcar-du/
4722 F:      drivers/gpu/drm/shmobile/
4723 F:      include/linux/platform_data/shmob_drm.h
4724 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4725 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4726
4727 DRM DRIVERS FOR ROCKCHIP
4728 M:      Mark Yao <mark.yao@rock-chips.com>
4729 L:      dri-devel@lists.freedesktop.org
4730 S:      Maintained
4731 F:      drivers/gpu/drm/rockchip/
4732 F:      Documentation/devicetree/bindings/display/rockchip/
4733 T:      git git://anongit.freedesktop.org/drm/drm-misc
4734
4735 DRM DRIVERS FOR STI
4736 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4737 M:      Vincent Abriou <vincent.abriou@st.com>
4738 L:      dri-devel@lists.freedesktop.org
4739 T:      git git://anongit.freedesktop.org/drm/drm-misc
4740 S:      Maintained
4741 F:      drivers/gpu/drm/sti
4742 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4743
4744 DRM DRIVERS FOR STM
4745 M:      Yannick Fertre <yannick.fertre@st.com>
4746 M:      Philippe Cornu <philippe.cornu@st.com>
4747 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4748 M:      Vincent Abriou <vincent.abriou@st.com>
4749 L:      dri-devel@lists.freedesktop.org
4750 T:      git git://anongit.freedesktop.org/drm/drm-misc
4751 S:      Maintained
4752 F:      drivers/gpu/drm/stm
4753 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4754
4755 DRM DRIVERS FOR TI LCDC
4756 M:      Jyri Sarha <jsarha@ti.com>
4757 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4758 L:      dri-devel@lists.freedesktop.org
4759 S:      Maintained
4760 F:      drivers/gpu/drm/tilcdc/
4761 F:      Documentation/devicetree/bindings/display/tilcdc/
4762
4763 DRM DRIVERS FOR TI OMAP
4764 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4765 L:      dri-devel@lists.freedesktop.org
4766 S:      Maintained
4767 F:      drivers/gpu/drm/omapdrm/
4768 F:      Documentation/devicetree/bindings/display/ti/
4769
4770 DRM DRIVERS FOR VC4
4771 M:      Eric Anholt <eric@anholt.net>
4772 T:      git git://github.com/anholt/linux
4773 S:      Supported
4774 F:      drivers/gpu/drm/vc4/
4775 F:      include/uapi/drm/vc4_drm.h
4776 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4777 T:      git git://anongit.freedesktop.org/drm/drm-misc
4778
4779 DRM DRIVERS FOR VIVANTE GPU IP
4780 M:      Lucas Stach <l.stach@pengutronix.de>
4781 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4782 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4783 L:      etnaviv@lists.freedesktop.org
4784 L:      dri-devel@lists.freedesktop.org
4785 S:      Maintained
4786 F:      drivers/gpu/drm/etnaviv/
4787 F:      include/uapi/drm/etnaviv_drm.h
4788 F:      Documentation/devicetree/bindings/display/etnaviv/
4789
4790 DRM DRIVERS FOR ZTE ZX
4791 M:      Shawn Guo <shawnguo@kernel.org>
4792 L:      dri-devel@lists.freedesktop.org
4793 S:      Maintained
4794 F:      drivers/gpu/drm/zte/
4795 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4796 T:      git git://anongit.freedesktop.org/drm/drm-misc
4797
4798 DRM PANEL DRIVERS
4799 M:      Thierry Reding <thierry.reding@gmail.com>
4800 L:      dri-devel@lists.freedesktop.org
4801 T:      git git://anongit.freedesktop.org/drm/drm-misc
4802 S:      Maintained
4803 F:      drivers/gpu/drm/drm_panel.c
4804 F:      drivers/gpu/drm/panel/
4805 F:      include/drm/drm_panel.h
4806 F:      Documentation/devicetree/bindings/display/panel/
4807
4808 DRM TINYDRM DRIVERS
4809 M:      Noralf Trønnes <noralf@tronnes.org>
4810 W:      https://github.com/notro/tinydrm/wiki/Development
4811 T:      git git://anongit.freedesktop.org/drm/drm-misc
4812 S:      Maintained
4813 F:      drivers/gpu/drm/tinydrm/
4814 F:      include/drm/tinydrm/
4815
4816 DSBR100 USB FM RADIO DRIVER
4817 M:      Alexey Klimov <klimov.linux@gmail.com>
4818 L:      linux-media@vger.kernel.org
4819 T:      git git://linuxtv.org/media_tree.git
4820 S:      Maintained
4821 F:      drivers/media/radio/dsbr100.c
4822
4823 DSCC4 DRIVER
4824 M:      Francois Romieu <romieu@fr.zoreil.com>
4825 L:      netdev@vger.kernel.org
4826 S:      Maintained
4827 F:      drivers/net/wan/dscc4.c
4828
4829 DT3155 MEDIA DRIVER
4830 M:      Hans Verkuil <hverkuil@xs4all.nl>
4831 L:      linux-media@vger.kernel.org
4832 T:      git git://linuxtv.org/media_tree.git
4833 W:      https://linuxtv.org
4834 S:      Odd Fixes
4835 F:      drivers/media/pci/dt3155/
4836
4837 DVB_USB_AF9015 MEDIA DRIVER
4838 M:      Antti Palosaari <crope@iki.fi>
4839 L:      linux-media@vger.kernel.org
4840 W:      https://linuxtv.org
4841 W:      http://palosaari.fi/linux/
4842 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4843 T:      git git://linuxtv.org/anttip/media_tree.git
4844 S:      Maintained
4845 F:      drivers/media/usb/dvb-usb-v2/af9015*
4846
4847 DVB_USB_AF9035 MEDIA DRIVER
4848 M:      Antti Palosaari <crope@iki.fi>
4849 L:      linux-media@vger.kernel.org
4850 W:      https://linuxtv.org
4851 W:      http://palosaari.fi/linux/
4852 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4853 T:      git git://linuxtv.org/anttip/media_tree.git
4854 S:      Maintained
4855 F:      drivers/media/usb/dvb-usb-v2/af9035*
4856
4857 DVB_USB_ANYSEE MEDIA DRIVER
4858 M:      Antti Palosaari <crope@iki.fi>
4859 L:      linux-media@vger.kernel.org
4860 W:      https://linuxtv.org
4861 W:      http://palosaari.fi/linux/
4862 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4863 T:      git git://linuxtv.org/anttip/media_tree.git
4864 S:      Maintained
4865 F:      drivers/media/usb/dvb-usb-v2/anysee*
4866
4867 DVB_USB_AU6610 MEDIA DRIVER
4868 M:      Antti Palosaari <crope@iki.fi>
4869 L:      linux-media@vger.kernel.org
4870 W:      https://linuxtv.org
4871 W:      http://palosaari.fi/linux/
4872 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4873 T:      git git://linuxtv.org/anttip/media_tree.git
4874 S:      Maintained
4875 F:      drivers/media/usb/dvb-usb-v2/au6610*
4876
4877 DVB_USB_CE6230 MEDIA DRIVER
4878 M:      Antti Palosaari <crope@iki.fi>
4879 L:      linux-media@vger.kernel.org
4880 W:      https://linuxtv.org
4881 W:      http://palosaari.fi/linux/
4882 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4883 T:      git git://linuxtv.org/anttip/media_tree.git
4884 S:      Maintained
4885 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4886
4887 DVB_USB_CXUSB MEDIA DRIVER
4888 M:      Michael Krufky <mkrufky@linuxtv.org>
4889 L:      linux-media@vger.kernel.org
4890 W:      https://linuxtv.org
4891 W:      http://github.com/mkrufky
4892 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4893 T:      git git://linuxtv.org/media_tree.git
4894 S:      Maintained
4895 F:      drivers/media/usb/dvb-usb/cxusb*
4896
4897 DVB_USB_EC168 MEDIA DRIVER
4898 M:      Antti Palosaari <crope@iki.fi>
4899 L:      linux-media@vger.kernel.org
4900 W:      https://linuxtv.org
4901 W:      http://palosaari.fi/linux/
4902 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4903 T:      git git://linuxtv.org/anttip/media_tree.git
4904 S:      Maintained
4905 F:      drivers/media/usb/dvb-usb-v2/ec168*
4906
4907 DVB_USB_GL861 MEDIA DRIVER
4908 M:      Antti Palosaari <crope@iki.fi>
4909 L:      linux-media@vger.kernel.org
4910 W:      https://linuxtv.org
4911 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4912 T:      git git://linuxtv.org/anttip/media_tree.git
4913 S:      Maintained
4914 F:      drivers/media/usb/dvb-usb-v2/gl861*
4915
4916 DVB_USB_MXL111SF MEDIA DRIVER
4917 M:      Michael Krufky <mkrufky@linuxtv.org>
4918 L:      linux-media@vger.kernel.org
4919 W:      https://linuxtv.org
4920 W:      http://github.com/mkrufky
4921 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4922 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4923 S:      Maintained
4924 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4925
4926 DVB_USB_RTL28XXU MEDIA DRIVER
4927 M:      Antti Palosaari <crope@iki.fi>
4928 L:      linux-media@vger.kernel.org
4929 W:      https://linuxtv.org
4930 W:      http://palosaari.fi/linux/
4931 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4932 T:      git git://linuxtv.org/anttip/media_tree.git
4933 S:      Maintained
4934 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4935
4936 DVB_USB_V2 MEDIA DRIVER
4937 M:      Antti Palosaari <crope@iki.fi>
4938 L:      linux-media@vger.kernel.org
4939 W:      https://linuxtv.org
4940 W:      http://palosaari.fi/linux/
4941 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4942 T:      git git://linuxtv.org/anttip/media_tree.git
4943 S:      Maintained
4944 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4945 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4946
4947 DYNAMIC DEBUG
4948 M:      Jason Baron <jbaron@akamai.com>
4949 S:      Maintained
4950 F:      lib/dynamic_debug.c
4951 F:      include/linux/dynamic_debug.h
4952
4953 DZ DECSTATION DZ11 SERIAL DRIVER
4954 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4955 S:      Maintained
4956 F:      drivers/tty/serial/dz.*
4957
4958 E3X0 POWER BUTTON DRIVER
4959 M:      Moritz Fischer <moritz.fischer@ettus.com>
4960 L:      usrp-users@lists.ettus.com
4961 W:      http://www.ettus.com
4962 S:      Supported
4963 F:      drivers/input/misc/e3x0-button.c
4964 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4965
4966 E4000 MEDIA DRIVER
4967 M:      Antti Palosaari <crope@iki.fi>
4968 L:      linux-media@vger.kernel.org
4969 W:      https://linuxtv.org
4970 W:      http://palosaari.fi/linux/
4971 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4972 T:      git git://linuxtv.org/anttip/media_tree.git
4973 S:      Maintained
4974 F:      drivers/media/tuners/e4000*
4975
4976 EATA ISA/EISA/PCI SCSI DRIVER
4977 M:      Dario Ballabio <ballabio_dario@emc.com>
4978 L:      linux-scsi@vger.kernel.org
4979 S:      Maintained
4980 F:      drivers/scsi/eata.c
4981
4982 EC100 MEDIA DRIVER
4983 M:      Antti Palosaari <crope@iki.fi>
4984 L:      linux-media@vger.kernel.org
4985 W:      https://linuxtv.org
4986 W:      http://palosaari.fi/linux/
4987 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4988 T:      git git://linuxtv.org/anttip/media_tree.git
4989 S:      Maintained
4990 F:      drivers/media/dvb-frontends/ec100*
4991
4992 ECRYPT FILE SYSTEM
4993 M:      Tyler Hicks <tyhicks@canonical.com>
4994 L:      ecryptfs@vger.kernel.org
4995 W:      http://ecryptfs.org
4996 W:      https://launchpad.net/ecryptfs
4997 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4998 S:      Supported
4999 F:      Documentation/filesystems/ecryptfs.txt
5000 F:      fs/ecryptfs/
5001
5002 EDAC-AMD64
5003 M:      Borislav Petkov <bp@alien8.de>
5004 L:      linux-edac@vger.kernel.org
5005 S:      Maintained
5006 F:      drivers/edac/amd64_edac*
5007
5008 EDAC-CALXEDA
5009 M:      Robert Richter <rric@kernel.org>
5010 L:      linux-edac@vger.kernel.org
5011 S:      Maintained
5012 F:      drivers/edac/highbank*
5013
5014 EDAC-CAVIUM OCTEON
5015 M:      Ralf Baechle <ralf@linux-mips.org>
5016 M:      David Daney <david.daney@cavium.com>
5017 L:      linux-edac@vger.kernel.org
5018 L:      linux-mips@linux-mips.org
5019 S:      Supported
5020 F:      drivers/edac/octeon_edac*
5021
5022 EDAC-CAVIUM THUNDERX
5023 M:      David Daney <david.daney@cavium.com>
5024 M:      Jan Glauber <jglauber@cavium.com>
5025 L:      linux-edac@vger.kernel.org
5026 S:      Supported
5027 F:      drivers/edac/thunderx_edac*
5028
5029 EDAC-CORE
5030 M:      Borislav Petkov <bp@alien8.de>
5031 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5032 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5033 L:      linux-edac@vger.kernel.org
5034 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
5035 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
5036 S:      Supported
5037 F:      Documentation/admin-guide/ras.rst
5038 F:      Documentation/driver-api/edac.rst
5039 F:      drivers/edac/
5040 F:      include/linux/edac.h
5041
5042 EDAC-E752X
5043 M:      Mark Gross <mark.gross@intel.com>
5044 L:      linux-edac@vger.kernel.org
5045 S:      Maintained
5046 F:      drivers/edac/e752x_edac.c
5047
5048 EDAC-E7XXX
5049 L:      linux-edac@vger.kernel.org
5050 S:      Maintained
5051 F:      drivers/edac/e7xxx_edac.c
5052
5053 EDAC-FSL_DDR
5054 M:      York Sun <york.sun@nxp.com>
5055 L:      linux-edac@vger.kernel.org
5056 S:      Maintained
5057 F:      drivers/edac/fsl_ddr_edac.*
5058
5059 EDAC-GHES
5060 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5061 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5062 L:      linux-edac@vger.kernel.org
5063 S:      Maintained
5064 F:      drivers/edac/ghes_edac.c
5065
5066 EDAC-I3000
5067 L:      linux-edac@vger.kernel.org
5068 S:      Orphan
5069 F:      drivers/edac/i3000_edac.c
5070
5071 EDAC-I5000
5072 L:      linux-edac@vger.kernel.org
5073 S:      Maintained
5074 F:      drivers/edac/i5000_edac.c
5075
5076 EDAC-I5400
5077 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5078 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5079 L:      linux-edac@vger.kernel.org
5080 S:      Maintained
5081 F:      drivers/edac/i5400_edac.c
5082
5083 EDAC-I7300
5084 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5085 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5086 L:      linux-edac@vger.kernel.org
5087 S:      Maintained
5088 F:      drivers/edac/i7300_edac.c
5089
5090 EDAC-I7CORE
5091 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5092 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5093 L:      linux-edac@vger.kernel.org
5094 S:      Maintained
5095 F:      drivers/edac/i7core_edac.c
5096
5097 EDAC-I82443BXGX
5098 M:      Tim Small <tim@buttersideup.com>
5099 L:      linux-edac@vger.kernel.org
5100 S:      Maintained
5101 F:      drivers/edac/i82443bxgx_edac.c
5102
5103 EDAC-I82975X
5104 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
5105 M:      "Arvind R." <arvino55@gmail.com>
5106 L:      linux-edac@vger.kernel.org
5107 S:      Maintained
5108 F:      drivers/edac/i82975x_edac.c
5109
5110 EDAC-IE31200
5111 M:      Jason Baron <jbaron@akamai.com>
5112 L:      linux-edac@vger.kernel.org
5113 S:      Maintained
5114 F:      drivers/edac/ie31200_edac.c
5115
5116 EDAC-MPC85XX
5117 M:      Johannes Thumshirn <morbidrsa@gmail.com>
5118 L:      linux-edac@vger.kernel.org
5119 S:      Maintained
5120 F:      drivers/edac/mpc85xx_edac.[ch]
5121
5122 EDAC-PASEMI
5123 M:      Egor Martovetsky <egor@pasemi.com>
5124 L:      linux-edac@vger.kernel.org
5125 S:      Maintained
5126 F:      drivers/edac/pasemi_edac.c
5127
5128 EDAC-PND2
5129 M:      Tony Luck <tony.luck@intel.com>
5130 L:      linux-edac@vger.kernel.org
5131 S:      Maintained
5132 F:      drivers/edac/pnd2_edac.[ch]
5133
5134 EDAC-R82600
5135 M:      Tim Small <tim@buttersideup.com>
5136 L:      linux-edac@vger.kernel.org
5137 S:      Maintained
5138 F:      drivers/edac/r82600_edac.c
5139
5140 EDAC-SBRIDGE
5141 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5142 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5143 L:      linux-edac@vger.kernel.org
5144 S:      Maintained
5145 F:      drivers/edac/sb_edac.c
5146
5147 EDAC-SKYLAKE
5148 M:      Tony Luck <tony.luck@intel.com>
5149 L:      linux-edac@vger.kernel.org
5150 S:      Maintained
5151 F:      drivers/edac/skx_edac.c
5152
5153 EDAC-TI
5154 M:      Tero Kristo <t-kristo@ti.com>
5155 L:      linux-edac@vger.kernel.org
5156 S:      Maintained
5157 F:      drivers/edac/ti_edac.c
5158
5159 EDIROL UA-101/UA-1000 DRIVER
5160 M:      Clemens Ladisch <clemens@ladisch.de>
5161 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5162 T:      git git://git.alsa-project.org/alsa-kernel.git
5163 S:      Maintained
5164 F:      sound/usb/misc/ua101.c
5165
5166 EFI TEST DRIVER
5167 L:      linux-efi@vger.kernel.org
5168 M:      Ivan Hu <ivan.hu@canonical.com>
5169 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5170 S:      Maintained
5171 F:      drivers/firmware/efi/test/
5172
5173 EFI VARIABLE FILESYSTEM
5174 M:      Matthew Garrett <matthew.garrett@nebula.com>
5175 M:      Jeremy Kerr <jk@ozlabs.org>
5176 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5177 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5178 L:      linux-efi@vger.kernel.org
5179 S:      Maintained
5180 F:      fs/efivarfs/
5181
5182 EFIFB FRAMEBUFFER DRIVER
5183 L:      linux-fbdev@vger.kernel.org
5184 M:      Peter Jones <pjones@redhat.com>
5185 S:      Maintained
5186 F:      drivers/video/fbdev/efifb.c
5187
5188 EFS FILESYSTEM
5189 W:      http://aeschi.ch.eu.org/efs/
5190 S:      Orphan
5191 F:      fs/efs/
5192
5193 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5194 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5195 L:      netdev@vger.kernel.org
5196 S:      Maintained
5197 F:      drivers/net/ethernet/ibm/ehea/
5198
5199 EM28XX VIDEO4LINUX DRIVER
5200 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5201 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5202 L:      linux-media@vger.kernel.org
5203 W:      https://linuxtv.org
5204 T:      git git://linuxtv.org/media_tree.git
5205 S:      Maintained
5206 F:      drivers/media/usb/em28xx/
5207 F:      Documentation/media/v4l-drivers/em28xx*
5208
5209 EMBEDDED LINUX
5210 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5211 M:      Matt Mackall <mpm@selenic.com>
5212 M:      David Woodhouse <dwmw2@infradead.org>
5213 L:      linux-embedded@vger.kernel.org
5214 S:      Maintained
5215
5216 Emulex 10Gbps iSCSI - OneConnect DRIVER
5217 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5218 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5219 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5220 L:      linux-scsi@vger.kernel.org
5221 W:      http://www.broadcom.com
5222 S:      Supported
5223 F:      drivers/scsi/be2iscsi/
5224
5225 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5226 M:      Sathya Perla <sathya.perla@broadcom.com>
5227 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5228 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5229 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5230 L:      netdev@vger.kernel.org
5231 W:      http://www.emulex.com
5232 S:      Supported
5233 F:      drivers/net/ethernet/emulex/benet/
5234
5235 EMULEX ONECONNECT ROCE DRIVER
5236 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5237 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5238 L:      linux-rdma@vger.kernel.org
5239 W:      http://www.broadcom.com
5240 S:      Odd Fixes
5241 F:      drivers/infiniband/hw/ocrdma/
5242 F:      include/uapi/rdma/ocrdma-abi.h
5243
5244 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5245 M:      James Smart <james.smart@broadcom.com>
5246 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5247 L:      linux-scsi@vger.kernel.org
5248 W:      http://www.broadcom.com
5249 S:      Supported
5250 F:      drivers/scsi/lpfc/
5251
5252 ENE CB710 FLASH CARD READER DRIVER
5253 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5254 S:      Maintained
5255 F:      drivers/misc/cb710/
5256 F:      drivers/mmc/host/cb710-mmc.*
5257 F:      include/linux/cb710.h
5258
5259 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5260 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5261 S:      Maintained
5262 F:      drivers/media/rc/ene_ir.*
5263
5264 EPSON S1D13XXX FRAMEBUFFER DRIVER
5265 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5266 S:      Maintained
5267 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5268 F:      drivers/video/fbdev/s1d13xxxfb.c
5269 F:      include/video/s1d13xxxfb.h
5270
5271 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5272 M:      Jeff Layton <jlayton@kernel.org>
5273 S:      Maintained
5274 F:      lib/errseq.c
5275 F:      include/linux/errseq.h
5276
5277 ET131X NETWORK DRIVER
5278 M:      Mark Einon <mark.einon@gmail.com>
5279 S:      Odd Fixes
5280 F:      drivers/net/ethernet/agere/
5281
5282 ETHERNET BRIDGE
5283 M:      Stephen Hemminger <stephen@networkplumber.org>
5284 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5285 L:      netdev@vger.kernel.org
5286 W:      http://www.linuxfoundation.org/en/Net:Bridge
5287 S:      Maintained
5288 F:      include/linux/netfilter_bridge/
5289 F:      net/bridge/
5290
5291 ETHERNET PHY LIBRARY
5292 M:      Andrew Lunn <andrew@lunn.ch>
5293 M:      Florian Fainelli <f.fainelli@gmail.com>
5294 L:      netdev@vger.kernel.org
5295 S:      Maintained
5296 F:      Documentation/ABI/testing/sysfs-bus-mdio
5297 F:      Documentation/devicetree/bindings/net/mdio*
5298 F:      Documentation/networking/phy.txt
5299 F:      drivers/net/phy/
5300 F:      drivers/of/of_mdio.c
5301 F:      drivers/of/of_net.c
5302 F:      include/linux/*mdio*.h
5303 F:      include/linux/of_net.h
5304 F:      include/linux/phy.h
5305 F:      include/linux/phy_fixed.h
5306 F:      include/linux/platform_data/mdio-gpio.h
5307 F:      include/linux/platform_data/mdio-bcm-unimac.h
5308 F:      include/trace/events/mdio.h
5309 F:      include/uapi/linux/mdio.h
5310 F:      include/uapi/linux/mii.h
5311
5312 EXT2 FILE SYSTEM
5313 M:      Jan Kara <jack@suse.com>
5314 L:      linux-ext4@vger.kernel.org
5315 S:      Maintained
5316 F:      Documentation/filesystems/ext2.txt
5317 F:      fs/ext2/
5318 F:      include/linux/ext2*
5319
5320 EXT4 FILE SYSTEM
5321 M:      "Theodore Ts'o" <tytso@mit.edu>
5322 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5323 L:      linux-ext4@vger.kernel.org
5324 W:      http://ext4.wiki.kernel.org
5325 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5326 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5327 S:      Maintained
5328 F:      Documentation/filesystems/ext4.txt
5329 F:      fs/ext4/
5330
5331 Extended Verification Module (EVM)
5332 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5333 L:      linux-integrity@vger.kernel.org
5334 S:      Supported
5335 F:      security/integrity/evm/
5336
5337 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5338 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5339 L:      linux-efi@vger.kernel.org
5340 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5341 S:      Maintained
5342 F:      Documentation/efi-stub.txt
5343 F:      arch/*/kernel/efi.c
5344 F:      arch/x86/boot/compressed/eboot.[ch]
5345 F:      arch/*/include/asm/efi.h
5346 F:      arch/x86/platform/efi/
5347 F:      drivers/firmware/efi/
5348 F:      include/linux/efi*.h
5349 F:      arch/arm/boot/compressed/efi-header.S
5350 F:      arch/arm64/kernel/efi-entry.S
5351
5352 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5353 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5354 M:      Chanwoo Choi <cw00.choi@samsung.com>
5355 L:      linux-kernel@vger.kernel.org
5356 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5357 S:      Maintained
5358 F:      drivers/extcon/
5359 F:      include/linux/extcon/
5360 F:      include/linux/extcon.h
5361 F:      Documentation/extcon/
5362 F:      Documentation/devicetree/bindings/extcon/
5363
5364 EXYNOS DP DRIVER
5365 M:      Jingoo Han <jingoohan1@gmail.com>
5366 L:      dri-devel@lists.freedesktop.org
5367 S:      Maintained
5368 F:      drivers/gpu/drm/exynos/exynos_dp*
5369
5370 EXYNOS SYSMMU (IOMMU) driver
5371 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5372 L:      iommu@lists.linux-foundation.org
5373 S:      Maintained
5374 F:      drivers/iommu/exynos-iommu.c
5375
5376 EZchip NPS platform support
5377 M:      Elad Kanfi <eladkan@mellanox.com>
5378 M:      Vineet Gupta <vgupta@synopsys.com>
5379 S:      Supported
5380 F:      arch/arc/plat-eznps
5381 F:      arch/arc/boot/dts/eznps.dts
5382
5383 F2FS FILE SYSTEM
5384 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5385 M:      Chao Yu <yuchao0@huawei.com>
5386 L:      linux-f2fs-devel@lists.sourceforge.net
5387 W:      https://f2fs.wiki.kernel.org/
5388 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5389 S:      Maintained
5390 F:      Documentation/filesystems/f2fs.txt
5391 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5392 F:      fs/f2fs/
5393 F:      include/linux/f2fs_fs.h
5394 F:      include/trace/events/f2fs.h
5395
5396 F71805F HARDWARE MONITORING DRIVER
5397 M:      Jean Delvare <jdelvare@suse.com>
5398 L:      linux-hwmon@vger.kernel.org
5399 S:      Maintained
5400 F:      Documentation/hwmon/f71805f
5401 F:      drivers/hwmon/f71805f.c
5402
5403 FANOTIFY
5404 M:      Jan Kara <jack@suse.cz>
5405 R:      Amir Goldstein <amir73il@gmail.com>
5406 L:      linux-fsdevel@vger.kernel.org
5407 S:      Maintained
5408 F:      fs/notify/fanotify/
5409 F:      include/linux/fanotify.h
5410 F:      include/uapi/linux/fanotify.h
5411
5412 FARSYNC SYNCHRONOUS DRIVER
5413 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5414 W:      http://www.farsite.co.uk/
5415 S:      Supported
5416 F:      drivers/net/wan/farsync.*
5417
5418 FAULT INJECTION SUPPORT
5419 M:      Akinobu Mita <akinobu.mita@gmail.com>
5420 S:      Supported
5421 F:      Documentation/fault-injection/
5422 F:      lib/fault-inject.c
5423
5424 FBTFT Framebuffer drivers
5425 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5426 S:      Maintained
5427 F:      drivers/staging/fbtft/
5428
5429 FC0011 TUNER DRIVER
5430 M:      Michael Buesch <m@bues.ch>
5431 L:      linux-media@vger.kernel.org
5432 S:      Maintained
5433 F:      drivers/media/tuners/fc0011.h
5434 F:      drivers/media/tuners/fc0011.c
5435
5436 FC2580 MEDIA DRIVER
5437 M:      Antti Palosaari <crope@iki.fi>
5438 L:      linux-media@vger.kernel.org
5439 W:      https://linuxtv.org
5440 W:      http://palosaari.fi/linux/
5441 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5442 T:      git git://linuxtv.org/anttip/media_tree.git
5443 S:      Maintained
5444 F:      drivers/media/tuners/fc2580*
5445
5446 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5447 M:      Johannes Thumshirn <jth@kernel.org>
5448 L:      linux-scsi@vger.kernel.org
5449 W:      www.Open-FCoE.org
5450 S:      Supported
5451 F:      drivers/scsi/libfc/
5452 F:      drivers/scsi/fcoe/
5453 F:      include/scsi/fc/
5454 F:      include/scsi/libfc.h
5455 F:      include/scsi/libfcoe.h
5456 F:      include/uapi/scsi/fc/
5457
5458 FILE LOCKING (flock() and fcntl()/lockf())
5459 M:      Jeff Layton <jlayton@kernel.org>
5460 M:      "J. Bruce Fields" <bfields@fieldses.org>
5461 L:      linux-fsdevel@vger.kernel.org
5462 S:      Maintained
5463 F:      include/linux/fcntl.h
5464 F:      include/uapi/linux/fcntl.h
5465 F:      fs/fcntl.c
5466 F:      fs/locks.c
5467
5468 FILESYSTEMS (VFS and infrastructure)
5469 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5470 L:      linux-fsdevel@vger.kernel.org
5471 S:      Maintained
5472 F:      fs/*
5473 F:      include/linux/fs.h
5474 F:      include/uapi/linux/fs.h
5475
5476 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5477 M:      Riku Voipio <riku.voipio@iki.fi>
5478 L:      linux-hwmon@vger.kernel.org
5479 S:      Maintained
5480 F:      drivers/hwmon/f75375s.c
5481 F:      include/linux/f75375s.h
5482
5483 FIREWIRE AUDIO DRIVERS
5484 M:      Clemens Ladisch <clemens@ladisch.de>
5485 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5486 T:      git git://git.alsa-project.org/alsa-kernel.git
5487 S:      Maintained
5488 F:      sound/firewire/
5489
5490 FIREWIRE MEDIA DRIVERS (firedtv)
5491 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5492 L:      linux-media@vger.kernel.org
5493 L:      linux1394-devel@lists.sourceforge.net
5494 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5495 S:      Maintained
5496 F:      drivers/media/firewire/
5497
5498 FIREWIRE SBP-2 TARGET
5499 M:      Chris Boot <bootc@bootc.net>
5500 L:      linux-scsi@vger.kernel.org
5501 L:      target-devel@vger.kernel.org
5502 L:      linux1394-devel@lists.sourceforge.net
5503 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5504 S:      Maintained
5505 F:      drivers/target/sbp/
5506
5507 FIREWIRE SUBSYSTEM
5508 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5509 L:      linux1394-devel@lists.sourceforge.net
5510 W:      http://ieee1394.wiki.kernel.org/
5511 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5512 S:      Maintained
5513 F:      drivers/firewire/
5514 F:      include/linux/firewire.h
5515 F:      include/uapi/linux/firewire*.h
5516 F:      tools/firewire/
5517
5518 FIRMWARE LOADER (request_firmware)
5519 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5520 L:      linux-kernel@vger.kernel.org
5521 S:      Maintained
5522 F:      Documentation/firmware_class/
5523 F:      drivers/base/firmware*.c
5524 F:      include/linux/firmware.h
5525
5526 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5527 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5528 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5529 S:      Maintained
5530 F:      drivers/block/rsxx/
5531
5532 FLOPPY DRIVER
5533 M:      Jiri Kosina <jikos@kernel.org>
5534 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5535 S:      Odd fixes
5536 F:      drivers/block/floppy.c
5537
5538 FMC SUBSYSTEM
5539 M:      Alessandro Rubini <rubini@gnudd.com>
5540 W:      http://www.ohwr.org/projects/fmc-bus
5541 S:      Supported
5542 F:      drivers/fmc/
5543 F:      include/linux/fmc*.h
5544 F:      include/linux/ipmi-fru.h
5545 K:      fmc_d.*register
5546
5547 FPGA MANAGER FRAMEWORK
5548 M:      Alan Tull <atull@kernel.org>
5549 M:      Moritz Fischer <mdf@kernel.org>
5550 L:      linux-fpga@vger.kernel.org
5551 S:      Maintained
5552 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5553 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5554 F:      Documentation/fpga/
5555 F:      Documentation/devicetree/bindings/fpga/
5556 F:      drivers/fpga/
5557 F:      include/linux/fpga/
5558 W:      http://www.rocketboards.org
5559
5560 FPU EMULATOR
5561 M:      Bill Metzenthen <billm@melbpc.org.au>
5562 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5563 S:      Maintained
5564 F:      arch/x86/math-emu/
5565
5566 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5567 L:      netdev@vger.kernel.org
5568 S:      Orphan
5569 F:      drivers/net/wan/dlci.c
5570 F:      drivers/net/wan/sdla.c
5571
5572 FRAMEBUFFER LAYER
5573 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5574 L:      dri-devel@lists.freedesktop.org
5575 L:      linux-fbdev@vger.kernel.org
5576 T:      git git://github.com/bzolnier/linux.git
5577 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5578 S:      Maintained
5579 F:      Documentation/fb/
5580 F:      drivers/video/
5581 F:      include/video/
5582 F:      include/linux/fb.h
5583 F:      include/uapi/video/
5584 F:      include/uapi/linux/fb.h
5585
5586 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5587 M:      Horia Geantă <horia.geanta@nxp.com>
5588 M:      Aymen Sghaier <aymen.sghaier@nxp.com>
5589 L:      linux-crypto@vger.kernel.org
5590 S:      Maintained
5591 F:      drivers/crypto/caam/
5592 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5593
5594 FREESCALE DIU FRAMEBUFFER DRIVER
5595 M:      Timur Tabi <timur@tabi.org>
5596 L:      linux-fbdev@vger.kernel.org
5597 S:      Maintained
5598 F:      drivers/video/fbdev/fsl-diu-fb.*
5599
5600 FREESCALE DMA DRIVER
5601 M:      Li Yang <leoyang.li@nxp.com>
5602 M:      Zhang Wei <zw@zh-kernel.org>
5603 L:      linuxppc-dev@lists.ozlabs.org
5604 S:      Maintained
5605 F:      drivers/dma/fsldma.*
5606
5607 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5608 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5609 L:      netdev@vger.kernel.org
5610 S:      Maintained
5611 F:      drivers/net/ethernet/freescale/gianfar*
5612 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5613 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5614
5615 FREESCALE GPMI NAND DRIVER
5616 M:      Han Xu <han.xu@nxp.com>
5617 L:      linux-mtd@lists.infradead.org
5618 S:      Maintained
5619 F:      drivers/mtd/nand/gpmi-nand/*
5620
5621 FREESCALE I2C CPM DRIVER
5622 M:      Jochen Friedrich <jochen@scram.de>
5623 L:      linuxppc-dev@lists.ozlabs.org
5624 L:      linux-i2c@vger.kernel.org
5625 S:      Maintained
5626 F:      drivers/i2c/busses/i2c-cpm.c
5627
5628 FREESCALE IMX / MXC FEC DRIVER
5629 M:      Fugang Duan <fugang.duan@nxp.com>
5630 L:      netdev@vger.kernel.org
5631 S:      Maintained
5632 F:      drivers/net/ethernet/freescale/fec_main.c
5633 F:      drivers/net/ethernet/freescale/fec_ptp.c
5634 F:      drivers/net/ethernet/freescale/fec.h
5635 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5636
5637 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5638 M:      Sascha Hauer <kernel@pengutronix.de>
5639 L:      linux-fbdev@vger.kernel.org
5640 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5641 S:      Maintained
5642 F:      include/linux/platform_data/video-imxfb.h
5643 F:      drivers/video/fbdev/imxfb.c
5644
5645 FREESCALE QORIQ DPAA ETHERNET DRIVER
5646 M:      Madalin Bucur <madalin.bucur@nxp.com>
5647 L:      netdev@vger.kernel.org
5648 S:      Maintained
5649 F:      drivers/net/ethernet/freescale/dpaa
5650
5651 FREESCALE QORIQ DPAA FMAN DRIVER
5652 M:      Madalin Bucur <madalin.bucur@nxp.com>
5653 L:      netdev@vger.kernel.org
5654 S:      Maintained
5655 F:      drivers/net/ethernet/freescale/fman
5656 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5657
5658 FREESCALE QUAD SPI DRIVER
5659 M:      Han Xu <han.xu@nxp.com>
5660 L:      linux-mtd@lists.infradead.org
5661 S:      Maintained
5662 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5663
5664 FREESCALE QUICC ENGINE LIBRARY
5665 M:      Qiang Zhao <qiang.zhao@nxp.com>
5666 L:      linuxppc-dev@lists.ozlabs.org
5667 S:      Maintained
5668 F:      drivers/soc/fsl/qe/
5669 F:      include/soc/fsl/*qe*.h
5670 F:      include/soc/fsl/*ucc*.h
5671
5672 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5673 M:      Li Yang <leoyang.li@nxp.com>
5674 L:      netdev@vger.kernel.org
5675 L:      linuxppc-dev@lists.ozlabs.org
5676 S:      Maintained
5677 F:      drivers/net/ethernet/freescale/ucc_geth*
5678
5679 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5680 M:      Zhao Qiang <qiang.zhao@nxp.com>
5681 L:      netdev@vger.kernel.org
5682 L:      linuxppc-dev@lists.ozlabs.org
5683 S:      Maintained
5684 F:      drivers/net/wan/fsl_ucc_hdlc*
5685
5686 FREESCALE QUICC ENGINE UCC UART DRIVER
5687 M:      Timur Tabi <timur@tabi.org>
5688 L:      linuxppc-dev@lists.ozlabs.org
5689 S:      Maintained
5690 F:      drivers/tty/serial/ucc_uart.c
5691
5692 FREESCALE SOC DRIVERS
5693 M:      Li Yang <leoyang.li@nxp.com>
5694 L:      linuxppc-dev@lists.ozlabs.org
5695 L:      linux-arm-kernel@lists.infradead.org
5696 S:      Maintained
5697 F:      Documentation/devicetree/bindings/soc/fsl/
5698 F:      drivers/soc/fsl/
5699 F:      include/linux/fsl/
5700
5701 FREESCALE SOC FS_ENET DRIVER
5702 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5703 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5704 L:      linuxppc-dev@lists.ozlabs.org
5705 L:      netdev@vger.kernel.org
5706 S:      Maintained
5707 F:      drivers/net/ethernet/freescale/fs_enet/
5708 F:      include/linux/fs_enet_pd.h
5709
5710 FREESCALE SOC SOUND DRIVERS
5711 M:      Timur Tabi <timur@tabi.org>
5712 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5713 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5714 R:      Fabio Estevam <fabio.estevam@nxp.com>
5715 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5716 L:      linuxppc-dev@lists.ozlabs.org
5717 S:      Maintained
5718 F:      sound/soc/fsl/fsl*
5719 F:      sound/soc/fsl/imx*
5720 F:      sound/soc/fsl/mpc8610_hpcd.c
5721
5722 FREESCALE USB PERIPHERAL DRIVERS
5723 M:      Li Yang <leoyang.li@nxp.com>
5724 L:      linux-usb@vger.kernel.org
5725 L:      linuxppc-dev@lists.ozlabs.org
5726 S:      Maintained
5727 F:      drivers/usb/gadget/udc/fsl*
5728
5729 FREEVXFS FILESYSTEM
5730 M:      Christoph Hellwig <hch@infradead.org>
5731 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5732 S:      Maintained
5733 F:      fs/freevxfs/
5734
5735 FREEZER
5736 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5737 M:      Pavel Machek <pavel@ucw.cz>
5738 L:      linux-pm@vger.kernel.org
5739 S:      Supported
5740 F:      Documentation/power/freezing-of-tasks.txt
5741 F:      include/linux/freezer.h
5742 F:      kernel/freezer.c
5743
5744 FRONTSWAP API
5745 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5746 L:      linux-kernel@vger.kernel.org
5747 S:      Maintained
5748 F:      mm/frontswap.c
5749 F:      include/linux/frontswap.h
5750
5751 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5752 M:      David Howells <dhowells@redhat.com>
5753 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5754 S:      Supported
5755 F:      Documentation/filesystems/caching/
5756 F:      fs/fscache/
5757 F:      include/linux/fscache*.h
5758
5759 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5760 M:      Theodore Y. Ts'o <tytso@mit.edu>
5761 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5762 L:      linux-fscrypt@vger.kernel.org
5763 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5764 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5765 S:      Supported
5766 F:      fs/crypto/
5767 F:      include/linux/fscrypt*.h
5768 F:      Documentation/filesystems/fscrypt.rst
5769
5770 FUJITSU FR-V (FRV) PORT
5771 S:      Orphan
5772 F:      arch/frv/
5773
5774 FUJITSU LAPTOP EXTRAS
5775 M:      Jonathan Woithe <jwoithe@just42.net>
5776 L:      platform-driver-x86@vger.kernel.org
5777 S:      Maintained
5778 F:      drivers/platform/x86/fujitsu-laptop.c
5779
5780 FUJITSU M-5MO LS CAMERA ISP DRIVER
5781 M:      Kyungmin Park <kyungmin.park@samsung.com>
5782 M:      Heungjun Kim <riverful.kim@samsung.com>
5783 L:      linux-media@vger.kernel.org
5784 S:      Maintained
5785 F:      drivers/media/i2c/m5mols/
5786 F:      include/media/i2c/m5mols.h
5787
5788 FUJITSU TABLET EXTRAS
5789 M:      Robert Gerlach <khnz@gmx.de>
5790 L:      platform-driver-x86@vger.kernel.org
5791 S:      Maintained
5792 F:      drivers/platform/x86/fujitsu-tablet.c
5793
5794 FUSE: FILESYSTEM IN USERSPACE
5795 M:      Miklos Szeredi <miklos@szeredi.hu>
5796 L:      linux-fsdevel@vger.kernel.org
5797 W:      http://fuse.sourceforge.net/
5798 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5799 S:      Maintained
5800 F:      fs/fuse/
5801 F:      include/uapi/linux/fuse.h
5802 F:      Documentation/filesystems/fuse.txt
5803
5804 FUTEX SUBSYSTEM
5805 M:      Thomas Gleixner <tglx@linutronix.de>
5806 M:      Ingo Molnar <mingo@redhat.com>
5807 R:      Peter Zijlstra <peterz@infradead.org>
5808 R:      Darren Hart <dvhart@infradead.org>
5809 L:      linux-kernel@vger.kernel.org
5810 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5811 S:      Maintained
5812 F:      kernel/futex.c
5813 F:      kernel/futex_compat.c
5814 F:      include/asm-generic/futex.h
5815 F:      include/linux/futex.h
5816 F:      include/uapi/linux/futex.h
5817 F:      tools/testing/selftests/futex/
5818 F:      tools/perf/bench/futex*
5819 F:      Documentation/*futex*
5820
5821 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5822 M:      Rik Faith <faith@cs.unc.edu>
5823 L:      linux-scsi@vger.kernel.org
5824 S:      Odd Fixes (e.g., new signatures)
5825 F:      drivers/scsi/fdomain.*
5826
5827 GCC PLUGINS
5828 M:      Kees Cook <keescook@chromium.org>
5829 R:      Emese Revfy <re.emese@gmail.com>
5830 L:      kernel-hardening@lists.openwall.com
5831 S:      Maintained
5832 F:      scripts/gcc-plugins/
5833 F:      scripts/gcc-plugin.sh
5834 F:      scripts/Makefile.gcc-plugins
5835 F:      Documentation/gcc-plugins.txt
5836
5837 GCOV BASED KERNEL PROFILING
5838 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5839 S:      Maintained
5840 F:      kernel/gcov/
5841 F:      Documentation/dev-tools/gcov.rst
5842
5843 GDB KERNEL DEBUGGING HELPER SCRIPTS
5844 M:      Jan Kiszka <jan.kiszka@siemens.com>
5845 M:      Kieran Bingham <kieran@bingham.xyz>
5846 S:      Supported
5847 F:      scripts/gdb/
5848
5849 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5850 M:      Achim Leubner <achim_leubner@adaptec.com>
5851 L:      linux-scsi@vger.kernel.org
5852 W:      http://www.icp-vortex.com/
5853 S:      Supported
5854 F:      drivers/scsi/gdt*
5855
5856 GEMTEK FM RADIO RECEIVER DRIVER
5857 M:      Hans Verkuil <hverkuil@xs4all.nl>
5858 L:      linux-media@vger.kernel.org
5859 T:      git git://linuxtv.org/media_tree.git
5860 W:      https://linuxtv.org
5861 S:      Maintained
5862 F:      drivers/media/radio/radio-gemtek*
5863
5864 GENERIC GPIO I2C DRIVER
5865 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5866 S:      Supported
5867 F:      drivers/i2c/busses/i2c-gpio.c
5868 F:      include/linux/i2c-gpio.h
5869
5870 GENERIC GPIO I2C MULTIPLEXER DRIVER
5871 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5872 L:      linux-i2c@vger.kernel.org
5873 S:      Supported
5874 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5875 F:      include/linux/i2c-mux-gpio.h
5876 F:      Documentation/i2c/muxes/i2c-mux-gpio
5877
5878 GENERIC HDLC (WAN) DRIVERS
5879 M:      Krzysztof Halasa <khc@pm.waw.pl>
5880 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5881 S:      Maintained
5882 F:      drivers/net/wan/c101.c
5883 F:      drivers/net/wan/hd6457*
5884 F:      drivers/net/wan/hdlc*
5885 F:      drivers/net/wan/n2.c
5886 F:      drivers/net/wan/pc300too.c
5887 F:      drivers/net/wan/pci200syn.c
5888 F:      drivers/net/wan/wanxl*
5889
5890 GENERIC INCLUDE/ASM HEADER FILES
5891 M:      Arnd Bergmann <arnd@arndb.de>
5892 L:      linux-arch@vger.kernel.org
5893 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5894 S:      Maintained
5895 F:      include/asm-generic/
5896 F:      include/uapi/asm-generic/
5897
5898 GENERIC PHY FRAMEWORK
5899 M:      Kishon Vijay Abraham I <kishon@ti.com>
5900 L:      linux-kernel@vger.kernel.org
5901 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5902 S:      Supported
5903 F:      drivers/phy/
5904 F:      include/linux/phy/
5905
5906 GENERIC PM DOMAINS
5907 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5908 M:      Kevin Hilman <khilman@kernel.org>
5909 M:      Ulf Hansson <ulf.hansson@linaro.org>
5910 L:      linux-pm@vger.kernel.org
5911 S:      Supported
5912 F:      drivers/base/power/domain*.c
5913 F:      include/linux/pm_domain.h
5914 F:      Documentation/devicetree/bindings/power/power_domain.txt
5915
5916 GENERIC UIO DRIVER FOR PCI DEVICES
5917 M:      "Michael S. Tsirkin" <mst@redhat.com>
5918 L:      kvm@vger.kernel.org
5919 S:      Supported
5920 F:      drivers/uio/uio_pci_generic.c
5921
5922 GENWQE (IBM Generic Workqueue Card)
5923 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5924 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5925 S:      Supported
5926 F:      drivers/misc/genwqe/
5927
5928 GET_MAINTAINER SCRIPT
5929 M:      Joe Perches <joe@perches.com>
5930 S:      Maintained
5931 F:      scripts/get_maintainer.pl
5932
5933 GFS2 FILE SYSTEM
5934 M:      Steven Whitehouse <swhiteho@redhat.com>
5935 M:      Bob Peterson <rpeterso@redhat.com>
5936 L:      cluster-devel@redhat.com
5937 W:      http://sources.redhat.com/cluster/
5938 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5939 S:      Supported
5940 F:      Documentation/filesystems/gfs2*.txt
5941 F:      fs/gfs2/
5942 F:      include/uapi/linux/gfs2_ondisk.h
5943
5944 GIGASET ISDN DRIVERS
5945 M:      Paul Bolle <pebolle@tiscali.nl>
5946 L:      gigaset307x-common@lists.sourceforge.net
5947 W:      http://gigaset307x.sourceforge.net/
5948 S:      Odd Fixes
5949 F:      Documentation/isdn/README.gigaset
5950 F:      drivers/isdn/gigaset/
5951 F:      include/uapi/linux/gigaset_dev.h
5952
5953 GO7007 MPEG CODEC
5954 M:      Hans Verkuil <hans.verkuil@cisco.com>
5955 L:      linux-media@vger.kernel.org
5956 S:      Maintained
5957 F:      drivers/media/usb/go7007/
5958
5959 GOODIX TOUCHSCREEN
5960 M:      Bastien Nocera <hadess@hadess.net>
5961 L:      linux-input@vger.kernel.org
5962 S:      Maintained
5963 F:      drivers/input/touchscreen/goodix.c
5964
5965 GPIO ACPI SUPPORT
5966 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
5967 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
5968 L:      linux-gpio@vger.kernel.org
5969 L:      linux-acpi@vger.kernel.org
5970 S:      Maintained
5971 F:      Documentation/acpi/gpio-properties.txt
5972 F:      drivers/gpio/gpiolib-acpi.c
5973
5974 GPIO IR Transmitter
5975 M:      Sean Young <sean@mess.org>
5976 L:      linux-media@vger.kernel.org
5977 S:      Maintained
5978 F:      drivers/media/rc/gpio-ir-tx.c
5979
5980 GPIO MOCKUP DRIVER
5981 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5982 L:      linux-gpio@vger.kernel.org
5983 S:      Maintained
5984 F:      drivers/gpio/gpio-mockup.c
5985 F:      tools/testing/selftests/gpio/
5986
5987 GPIO SUBSYSTEM
5988 M:      Linus Walleij <linus.walleij@linaro.org>
5989 L:      linux-gpio@vger.kernel.org
5990 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5991 S:      Maintained
5992 F:      Documentation/devicetree/bindings/gpio/
5993 F:      Documentation/gpio/
5994 F:      Documentation/ABI/testing/gpio-cdev
5995 F:      Documentation/ABI/obsolete/sysfs-gpio
5996 F:      drivers/gpio/
5997 F:      include/linux/gpio/
5998 F:      include/linux/gpio.h
5999 F:      include/asm-generic/gpio.h
6000 F:      include/uapi/linux/gpio.h
6001 F:      tools/gpio/
6002
6003 GRE DEMULTIPLEXER DRIVER
6004 M:      Dmitry Kozlov <xeb@mail.ru>
6005 L:      netdev@vger.kernel.org
6006 S:      Maintained
6007 F:      net/ipv4/gre_demux.c
6008 F:      net/ipv4/gre_offload.c
6009 F:      include/net/gre.h
6010
6011 GRETH 10/100/1G Ethernet MAC device driver
6012 M:      Andreas Larsson <andreas@gaisler.com>
6013 L:      netdev@vger.kernel.org
6014 S:      Maintained
6015 F:      drivers/net/ethernet/aeroflex/
6016
6017 GREYBUS AUDIO PROTOCOLS DRIVERS
6018 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
6019 M:      Mark Greer <mgreer@animalcreek.com>
6020 S:      Maintained
6021 F:      drivers/staging/greybus/audio_apbridgea.c
6022 F:      drivers/staging/greybus/audio_apbridgea.h
6023 F:      drivers/staging/greybus/audio_codec.c
6024 F:      drivers/staging/greybus/audio_codec.h
6025 F:      drivers/staging/greybus/audio_gb.c
6026 F:      drivers/staging/greybus/audio_manager.c
6027 F:      drivers/staging/greybus/audio_manager.h
6028 F:      drivers/staging/greybus/audio_manager_module.c
6029 F:      drivers/staging/greybus/audio_manager_private.h
6030 F:      drivers/staging/greybus/audio_manager_sysfs.c
6031 F:      drivers/staging/greybus/audio_module.c
6032 F:      drivers/staging/greybus/audio_topology.c
6033
6034 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
6035 M:      Viresh Kumar <vireshk@kernel.org>
6036 S:      Maintained
6037 F:      drivers/staging/greybus/authentication.c
6038 F:      drivers/staging/greybus/bootrom.c
6039 F:      drivers/staging/greybus/firmware.h
6040 F:      drivers/staging/greybus/fw-core.c
6041 F:      drivers/staging/greybus/fw-download.c
6042 F:      drivers/staging/greybus/fw-managament.c
6043 F:      drivers/staging/greybus/greybus_authentication.h
6044 F:      drivers/staging/greybus/greybus_firmware.h
6045 F:      drivers/staging/greybus/hid.c
6046 F:      drivers/staging/greybus/i2c.c
6047 F:      drivers/staging/greybus/spi.c
6048 F:      drivers/staging/greybus/spilib.c
6049 F:      drivers/staging/greybus/spilib.h
6050
6051 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
6052 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
6053 S:      Maintained
6054 F:      drivers/staging/greybus/loopback.c
6055 F:      drivers/staging/greybus/timesync.c
6056 F:      drivers/staging/greybus/timesync_platform.c
6057
6058 GREYBUS PLATFORM DRIVERS
6059 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
6060 S:      Maintained
6061 F:      drivers/staging/greybus/arche-platform.c
6062 F:      drivers/staging/greybus/arche-apb-ctrl.c
6063 F:      drivers/staging/greybus/arche_platform.h
6064
6065 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
6066 M:      Rui Miguel Silva <rmfrfs@gmail.com>
6067 S:      Maintained
6068 F:      drivers/staging/greybus/sdio.c
6069 F:      drivers/staging/greybus/light.c
6070 F:      drivers/staging/greybus/gpio.c
6071 F:      drivers/staging/greybus/power_supply.c
6072 F:      drivers/staging/greybus/spi.c
6073 F:      drivers/staging/greybus/spilib.c
6074
6075 GREYBUS SUBSYSTEM
6076 M:      Johan Hovold <johan@kernel.org>
6077 M:      Alex Elder <elder@kernel.org>
6078 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6079 S:      Maintained
6080 F:      drivers/staging/greybus/
6081 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
6082
6083 GREYBUS UART PROTOCOLS DRIVERS
6084 M:      David Lin <dtwlin@gmail.com>
6085 S:      Maintained
6086 F:      drivers/staging/greybus/uart.c
6087 F:      drivers/staging/greybus/log.c
6088
6089 GS1662 VIDEO SERIALIZER
6090 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
6091 L:      linux-media@vger.kernel.org
6092 T:      git git://linuxtv.org/media_tree.git
6093 S:      Maintained
6094 F:      drivers/media/spi/gs1662.c
6095
6096 GSPCA FINEPIX SUBDRIVER
6097 M:      Frank Zago <frank@zago.net>
6098 L:      linux-media@vger.kernel.org
6099 T:      git git://linuxtv.org/media_tree.git
6100 S:      Maintained
6101 F:      drivers/media/usb/gspca/finepix.c
6102
6103 GSPCA GL860 SUBDRIVER
6104 M:      Olivier Lorin <o.lorin@laposte.net>
6105 L:      linux-media@vger.kernel.org
6106 T:      git git://linuxtv.org/media_tree.git
6107 S:      Maintained
6108 F:      drivers/media/usb/gspca/gl860/
6109
6110 GSPCA M5602 SUBDRIVER
6111 M:      Erik Andren <erik.andren@gmail.com>
6112 L:      linux-media@vger.kernel.org
6113 T:      git git://linuxtv.org/media_tree.git
6114 S:      Maintained
6115 F:      drivers/media/usb/gspca/m5602/
6116
6117 GSPCA PAC207 SONIXB SUBDRIVER
6118 M:      Hans Verkuil <hverkuil@xs4all.nl>
6119 L:      linux-media@vger.kernel.org
6120 T:      git git://linuxtv.org/media_tree.git
6121 S:      Odd Fixes
6122 F:      drivers/media/usb/gspca/pac207.c
6123
6124 GSPCA SN9C20X SUBDRIVER
6125 M:      Brian Johnson <brijohn@gmail.com>
6126 L:      linux-media@vger.kernel.org
6127 T:      git git://linuxtv.org/media_tree.git
6128 S:      Maintained
6129 F:      drivers/media/usb/gspca/sn9c20x.c
6130
6131 GSPCA T613 SUBDRIVER
6132 M:      Leandro Costantino <lcostantino@gmail.com>
6133 L:      linux-media@vger.kernel.org
6134 T:      git git://linuxtv.org/media_tree.git
6135 S:      Maintained
6136 F:      drivers/media/usb/gspca/t613.c
6137
6138 GSPCA USB WEBCAM DRIVER
6139 M:      Hans Verkuil <hverkuil@xs4all.nl>
6140 L:      linux-media@vger.kernel.org
6141 T:      git git://linuxtv.org/media_tree.git
6142 S:      Odd Fixes
6143 F:      drivers/media/usb/gspca/
6144
6145 GTP (GPRS Tunneling Protocol)
6146 M:      Pablo Neira Ayuso <pablo@netfilter.org>
6147 M:      Harald Welte <laforge@gnumonks.org>
6148 L:      osmocom-net-gprs@lists.osmocom.org
6149 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
6150 S:      Maintained
6151 F:      drivers/net/gtp.c
6152
6153 GUID PARTITION TABLE (GPT)
6154 M:      Davidlohr Bueso <dave@stgolabs.net>
6155 L:      linux-efi@vger.kernel.org
6156 S:      Maintained
6157 F:      block/partitions/efi.*
6158
6159 H8/300 ARCHITECTURE
6160 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6161 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6162 W:      http://uclinux-h8.sourceforge.jp
6163 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6164 S:      Maintained
6165 F:      arch/h8300/
6166 F:      drivers/clocksource/h8300_*.c
6167 F:      drivers/clk/h8300/
6168 F:      drivers/irqchip/irq-renesas-h8*.c
6169
6170 HACKRF MEDIA DRIVER
6171 M:      Antti Palosaari <crope@iki.fi>
6172 L:      linux-media@vger.kernel.org
6173 W:      https://linuxtv.org
6174 W:      http://palosaari.fi/linux/
6175 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6176 T:      git git://linuxtv.org/anttip/media_tree.git
6177 S:      Maintained
6178 F:      drivers/media/usb/hackrf/
6179
6180 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6181 M:      Frank Seidel <frank@f-seidel.de>
6182 L:      platform-driver-x86@vger.kernel.org
6183 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6184 S:      Maintained
6185 F:      drivers/platform/x86/hdaps.c
6186
6187 HARDWARE MONITORING
6188 M:      Jean Delvare <jdelvare@suse.com>
6189 M:      Guenter Roeck <linux@roeck-us.net>
6190 L:      linux-hwmon@vger.kernel.org
6191 W:      http://hwmon.wiki.kernel.org/
6192 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6193 S:      Maintained
6194 F:      Documentation/hwmon/
6195 F:      drivers/hwmon/
6196 F:      include/linux/hwmon*.h
6197
6198 HARDWARE RANDOM NUMBER GENERATOR CORE
6199 M:      Matt Mackall <mpm@selenic.com>
6200 M:      Herbert Xu <herbert@gondor.apana.org.au>
6201 L:      linux-crypto@vger.kernel.org
6202 S:      Odd fixes
6203 F:      Documentation/devicetree/bindings/rng/
6204 F:      Documentation/hw_random.txt
6205 F:      drivers/char/hw_random/
6206 F:      include/linux/hw_random.h
6207
6208 HARDWARE SPINLOCK CORE
6209 M:      Ohad Ben-Cohen <ohad@wizery.com>
6210 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6211 L:      linux-remoteproc@vger.kernel.org
6212 S:      Maintained
6213 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6214 F:      Documentation/devicetree/bindings/hwlock/
6215 F:      Documentation/hwspinlock.txt
6216 F:      drivers/hwspinlock/
6217 F:      include/linux/hwspinlock.h
6218
6219 HARMONY SOUND DRIVER
6220 L:      linux-parisc@vger.kernel.org
6221 S:      Maintained
6222 F:      sound/parisc/harmony.*
6223
6224 HDPVR USB VIDEO ENCODER DRIVER
6225 M:      Hans Verkuil <hverkuil@xs4all.nl>
6226 L:      linux-media@vger.kernel.org
6227 T:      git git://linuxtv.org/media_tree.git
6228 W:      https://linuxtv.org
6229 S:      Odd Fixes
6230 F:      drivers/media/usb/hdpvr/
6231
6232 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6233 M:      Jimmy Vance <jimmy.vance@hpe.com>
6234 S:      Supported
6235 F:      Documentation/watchdog/hpwdt.txt
6236 F:      drivers/watchdog/hpwdt.c
6237
6238 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6239 M:      Don Brace <don.brace@microsemi.com>
6240 L:      esc.storagedev@microsemi.com
6241 L:      linux-scsi@vger.kernel.org
6242 S:      Supported
6243 F:      Documentation/scsi/hpsa.txt
6244 F:      drivers/scsi/hpsa*.[ch]
6245 F:      include/linux/cciss*.h
6246 F:      include/uapi/linux/cciss*.h
6247
6248 HFI1 DRIVER
6249 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6250 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6251 L:      linux-rdma@vger.kernel.org
6252 S:      Supported
6253 F:      drivers/infiniband/hw/hfi1
6254
6255 HFS FILESYSTEM
6256 L:      linux-fsdevel@vger.kernel.org
6257 S:      Orphan
6258 F:      Documentation/filesystems/hfs.txt
6259 F:      fs/hfs/
6260
6261 HFSPLUS FILESYSTEM
6262 L:      linux-fsdevel@vger.kernel.org
6263 S:      Orphan
6264 F:      Documentation/filesystems/hfsplus.txt
6265 F:      fs/hfsplus/
6266
6267 HGA FRAMEBUFFER DRIVER
6268 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6269 L:      linux-nvidia@lists.surfsouth.com
6270 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6271 S:      Maintained
6272 F:      drivers/video/fbdev/hgafb.c
6273
6274 HIBERNATION (aka Software Suspend, aka swsusp)
6275 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6276 M:      Pavel Machek <pavel@ucw.cz>
6277 L:      linux-pm@vger.kernel.org
6278 B:      https://bugzilla.kernel.org
6279 S:      Supported
6280 F:      arch/x86/power/
6281 F:      drivers/base/power/
6282 F:      kernel/power/
6283 F:      include/linux/suspend.h
6284 F:      include/linux/freezer.h
6285 F:      include/linux/pm.h
6286 F:      arch/*/include/asm/suspend*.h
6287
6288 HID CORE LAYER
6289 M:      Jiri Kosina <jikos@kernel.org>
6290 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6291 L:      linux-input@vger.kernel.org
6292 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6293 S:      Maintained
6294 F:      drivers/hid/
6295 F:      include/linux/hid*
6296 F:      include/uapi/linux/hid*
6297
6298 HID SENSOR HUB DRIVERS
6299 M:      Jiri Kosina <jikos@kernel.org>
6300 M:      Jonathan Cameron <jic23@kernel.org>
6301 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6302 L:      linux-input@vger.kernel.org
6303 L:      linux-iio@vger.kernel.org
6304 S:      Maintained
6305 F:      Documentation/hid/hid-sensor*
6306 F:      drivers/hid/hid-sensor-*
6307 F:      drivers/iio/*/hid-*
6308 F:      include/linux/hid-sensor-*
6309
6310 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6311 M:      Thomas Gleixner <tglx@linutronix.de>
6312 L:      linux-kernel@vger.kernel.org
6313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6314 S:      Maintained
6315 F:      Documentation/timers/
6316 F:      kernel/time/hrtimer.c
6317 F:      kernel/time/clockevents.c
6318 F:      kernel/time/timer_*.c
6319 F:      include/linux/clockchips.h
6320 F:      include/linux/hrtimer.h
6321
6322 HIGH-SPEED SCC DRIVER FOR AX.25
6323 L:      linux-hams@vger.kernel.org
6324 S:      Orphan
6325 F:      drivers/net/hamradio/dmascc.c
6326 F:      drivers/net/hamradio/scc.c
6327
6328 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6329 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6330 W:      http://www.highpoint-tech.com
6331 S:      Supported
6332 F:      Documentation/scsi/hptiop.txt
6333 F:      drivers/scsi/hptiop.c
6334
6335 HIPPI
6336 M:      Jes Sorensen <jes@trained-monkey.org>
6337 L:      linux-hippi@sunsite.dk
6338 S:      Maintained
6339 F:      include/linux/hippidevice.h
6340 F:      include/uapi/linux/if_hippi.h
6341 F:      net/802/hippi.c
6342 F:      drivers/net/hippi/
6343
6344 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6345 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6346 M:      Salil Mehta <salil.mehta@huawei.com>
6347 L:      netdev@vger.kernel.org
6348 W:      http://www.hisilicon.com
6349 S:      Maintained
6350 F:      drivers/net/ethernet/hisilicon/hns3/
6351
6352 HISILICON NETWORK SUBSYSTEM DRIVER
6353 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6354 M:      Salil Mehta <salil.mehta@huawei.com>
6355 L:      netdev@vger.kernel.org
6356 W:      http://www.hisilicon.com
6357 S:      Maintained
6358 F:      drivers/net/ethernet/hisilicon/
6359 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6360
6361 HISILICON PMU DRIVER
6362 M:      Shaokun Zhang <zhangshaokun@hisilicon.com>
6363 W:      http://www.hisilicon.com
6364 S:      Supported
6365 F:      drivers/perf/hisilicon
6366 F:      Documentation/perf/hisi-pmu.txt
6367
6368 HISILICON ROCE DRIVER
6369 M:      Lijun Ou <oulijun@huawei.com>
6370 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6371 L:      linux-rdma@vger.kernel.org
6372 S:      Maintained
6373 F:      drivers/infiniband/hw/hns/
6374 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6375
6376 HISILICON SAS Controller
6377 M:      John Garry <john.garry@huawei.com>
6378 W:      http://www.hisilicon.com
6379 S:      Supported
6380 F:      drivers/scsi/hisi_sas/
6381 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6382
6383 HMM - Heterogeneous Memory Management
6384 M:      Jérôme Glisse <jglisse@redhat.com>
6385 L:      linux-mm@kvack.org
6386 S:      Maintained
6387 F:      mm/hmm*
6388 F:      include/linux/hmm*
6389
6390 HOST AP DRIVER
6391 M:      Jouni Malinen <j@w1.fi>
6392 L:      linux-wireless@vger.kernel.org
6393 W:      http://w1.fi/hostap-driver.html
6394 S:      Obsolete
6395 F:      drivers/net/wireless/intersil/hostap/
6396
6397 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6398 L:      platform-driver-x86@vger.kernel.org
6399 S:      Orphan
6400 F:      drivers/platform/x86/tc1100-wmi.c
6401
6402 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6403 M:      Jaroslav Kysela <perex@perex.cz>
6404 S:      Maintained
6405 F:      drivers/net/ethernet/hp/hp100.*
6406
6407 HPET:   High Precision Event Timers driver
6408 M:      Clemens Ladisch <clemens@ladisch.de>
6409 S:      Maintained
6410 F:      Documentation/timers/hpet.txt
6411 F:      drivers/char/hpet.c
6412 F:      include/linux/hpet.h
6413 F:      include/uapi/linux/hpet.h
6414
6415 HPET:   x86
6416 S:      Orphan
6417 F:      arch/x86/kernel/hpet.c
6418 F:      arch/x86/include/asm/hpet.h
6419
6420 HPFS FILESYSTEM
6421 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6422 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6423 S:      Maintained
6424 F:      fs/hpfs/
6425
6426 HSI SUBSYSTEM
6427 M:      Sebastian Reichel <sre@kernel.org>
6428 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6429 S:      Maintained
6430 F:      Documentation/ABI/testing/sysfs-bus-hsi
6431 F:      Documentation/driver-api/hsi.rst
6432 F:      drivers/hsi/
6433 F:      include/linux/hsi/
6434 F:      include/uapi/linux/hsi/
6435
6436 HSO 3G MODEM DRIVER
6437 L:      linux-usb@vger.kernel.org
6438 S:      Orphan
6439 F:      drivers/net/usb/hso.c
6440
6441 HSR NETWORK PROTOCOL
6442 M:      Arvid Brodin <arvid.brodin@alten.se>
6443 L:      netdev@vger.kernel.org
6444 S:      Maintained
6445 F:      net/hsr/
6446
6447 HT16K33 LED CONTROLLER DRIVER
6448 M:      Robin van der Gracht <robin@protonic.nl>
6449 S:      Maintained
6450 F:      drivers/auxdisplay/ht16k33.c
6451 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6452
6453 HTCPEN TOUCHSCREEN DRIVER
6454 M:      Pau Oliva Fora <pof@eslack.org>
6455 L:      linux-input@vger.kernel.org
6456 S:      Maintained
6457 F:      drivers/input/touchscreen/htcpen.c
6458
6459 HUAWEI ETHERNET DRIVER
6460 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6461 L:      netdev@vger.kernel.org
6462 S:      Supported
6463 F:      Documentation/networking/hinic.txt
6464 F:      drivers/net/ethernet/huawei/hinic/
6465
6466 HUGETLB FILESYSTEM
6467 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6468 S:      Maintained
6469 F:      fs/hugetlbfs/
6470
6471 HVA ST MEDIA DRIVER
6472 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6473 L:      linux-media@vger.kernel.org
6474 T:      git git://linuxtv.org/media_tree.git
6475 W:      https://linuxtv.org
6476 S:      Supported
6477 F:      drivers/media/platform/sti/hva
6478
6479 HWPOISON MEMORY FAILURE HANDLING
6480 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6481 L:      linux-mm@kvack.org
6482 S:      Maintained
6483 F:      mm/memory-failure.c
6484 F:      mm/hwpoison-inject.c
6485
6486 Hyper-V CORE AND DRIVERS
6487 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6488 M:      Haiyang Zhang <haiyangz@microsoft.com>
6489 M:      Stephen Hemminger <sthemmin@microsoft.com>
6490 L:      devel@linuxdriverproject.org
6491 S:      Maintained
6492 F:      Documentation/networking/netvsc.txt
6493 F:      arch/x86/include/asm/mshyperv.h
6494 F:      arch/x86/include/asm/trace/hyperv.h
6495 F:      arch/x86/include/uapi/asm/hyperv.h
6496 F:      arch/x86/kernel/cpu/mshyperv.c
6497 F:      arch/x86/hyperv
6498 F:      drivers/hid/hid-hyperv.c
6499 F:      drivers/hv/
6500 F:      drivers/input/serio/hyperv-keyboard.c
6501 F:      drivers/pci/host/pci-hyperv.c
6502 F:      drivers/net/hyperv/
6503 F:      drivers/scsi/storvsc_drv.c
6504 F:      drivers/uio/uio_hv_generic.c
6505 F:      drivers/video/fbdev/hyperv_fb.c
6506 F:      net/vmw_vsock/hyperv_transport.c
6507 F:      include/linux/hyperv.h
6508 F:      include/uapi/linux/hyperv.h
6509 F:      tools/hv/
6510 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6511
6512 HYPERVISOR VIRTUAL CONSOLE DRIVER
6513 L:      linuxppc-dev@lists.ozlabs.org
6514 S:      Odd Fixes
6515 F:      drivers/tty/hvc/
6516
6517 I2C ACPI SUPPORT
6518 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6519 L:      linux-i2c@vger.kernel.org
6520 L:      linux-acpi@vger.kernel.org
6521 S:      Maintained
6522 F:      drivers/i2c/i2c-core-acpi.c
6523
6524 I2C MUXES
6525 M:      Peter Rosin <peda@axentia.se>
6526 L:      linux-i2c@vger.kernel.org
6527 S:      Maintained
6528 F:      Documentation/i2c/i2c-topology
6529 F:      Documentation/i2c/muxes/
6530 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6531 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6532 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6533 F:      drivers/i2c/i2c-mux.c
6534 F:      drivers/i2c/muxes/
6535 F:      include/linux/i2c-mux.h
6536
6537 I2C OVER PARALLEL PORT
6538 M:      Jean Delvare <jdelvare@suse.com>
6539 L:      linux-i2c@vger.kernel.org
6540 S:      Maintained
6541 F:      Documentation/i2c/busses/i2c-parport
6542 F:      Documentation/i2c/busses/i2c-parport-light
6543 F:      drivers/i2c/busses/i2c-parport.c
6544 F:      drivers/i2c/busses/i2c-parport-light.c
6545
6546 I2C SUBSYSTEM
6547 M:      Wolfram Sang <wsa@the-dreams.de>
6548 L:      linux-i2c@vger.kernel.org
6549 W:      https://i2c.wiki.kernel.org/
6550 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6551 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6552 S:      Maintained
6553 F:      Documentation/devicetree/bindings/i2c/
6554 F:      Documentation/i2c/
6555 F:      drivers/i2c/
6556 F:      drivers/i2c/*/
6557 F:      include/linux/i2c.h
6558 F:      include/linux/i2c-*.h
6559 F:      include/uapi/linux/i2c.h
6560 F:      include/uapi/linux/i2c-*.h
6561
6562 I2C-TAOS-EVM DRIVER
6563 M:      Jean Delvare <jdelvare@suse.com>
6564 L:      linux-i2c@vger.kernel.org
6565 S:      Maintained
6566 F:      Documentation/i2c/busses/i2c-taos-evm
6567 F:      drivers/i2c/busses/i2c-taos-evm.c
6568
6569 I2C-TINY-USB DRIVER
6570 M:      Till Harbaum <till@harbaum.org>
6571 L:      linux-i2c@vger.kernel.org
6572 W:      http://www.harbaum.org/till/i2c_tiny_usb
6573 S:      Maintained
6574 F:      drivers/i2c/busses/i2c-tiny-usb.c
6575
6576 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6577 M:      Jean Delvare <jdelvare@suse.com>
6578 L:      linux-i2c@vger.kernel.org
6579 S:      Maintained
6580 F:      Documentation/i2c/busses/i2c-ali1535
6581 F:      Documentation/i2c/busses/i2c-ali1563
6582 F:      Documentation/i2c/busses/i2c-ali15x3
6583 F:      Documentation/i2c/busses/i2c-amd756
6584 F:      Documentation/i2c/busses/i2c-amd8111
6585 F:      Documentation/i2c/busses/i2c-i801
6586 F:      Documentation/i2c/busses/i2c-nforce2
6587 F:      Documentation/i2c/busses/i2c-piix4
6588 F:      Documentation/i2c/busses/i2c-sis5595
6589 F:      Documentation/i2c/busses/i2c-sis630
6590 F:      Documentation/i2c/busses/i2c-sis96x
6591 F:      Documentation/i2c/busses/i2c-via
6592 F:      Documentation/i2c/busses/i2c-viapro
6593 F:      drivers/i2c/busses/i2c-ali1535.c
6594 F:      drivers/i2c/busses/i2c-ali1563.c
6595 F:      drivers/i2c/busses/i2c-ali15x3.c
6596 F:      drivers/i2c/busses/i2c-amd756.c
6597 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6598 F:      drivers/i2c/busses/i2c-amd8111.c
6599 F:      drivers/i2c/busses/i2c-i801.c
6600 F:      drivers/i2c/busses/i2c-isch.c
6601 F:      drivers/i2c/busses/i2c-nforce2.c
6602 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6603 F:      drivers/i2c/busses/i2c-piix4.c
6604 F:      drivers/i2c/busses/i2c-sis5595.c
6605 F:      drivers/i2c/busses/i2c-sis630.c
6606 F:      drivers/i2c/busses/i2c-sis96x.c
6607 F:      drivers/i2c/busses/i2c-via.c
6608 F:      drivers/i2c/busses/i2c-viapro.c
6609
6610 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
6611 M:      Hans de Goede <hdegoede@redhat.com>
6612 L:      linux-i2c@vger.kernel.org
6613 S:      Maintained
6614 F:      drivers/i2c/busses/i2c-cht-wc.c
6615
6616 I2C/SMBUS ISMT DRIVER
6617 M:      Seth Heasley <seth.heasley@intel.com>
6618 M:      Neil Horman <nhorman@tuxdriver.com>
6619 L:      linux-i2c@vger.kernel.org
6620 F:      drivers/i2c/busses/i2c-ismt.c
6621 F:      Documentation/i2c/busses/i2c-ismt
6622
6623 I2C/SMBUS STUB DRIVER
6624 M:      Jean Delvare <jdelvare@suse.com>
6625 L:      linux-i2c@vger.kernel.org
6626 S:      Maintained
6627 F:      drivers/i2c/i2c-stub.c
6628
6629 IA64 (Itanium) PLATFORM
6630 M:      Tony Luck <tony.luck@intel.com>
6631 M:      Fenghua Yu <fenghua.yu@intel.com>
6632 L:      linux-ia64@vger.kernel.org
6633 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6634 S:      Maintained
6635 F:      arch/ia64/
6636
6637 IBM Power 842 compression accelerator
6638 M:      Haren Myneni <haren@us.ibm.com>
6639 S:      Supported
6640 F:      drivers/crypto/nx/Makefile
6641 F:      drivers/crypto/nx/Kconfig
6642 F:      drivers/crypto/nx/nx-842*
6643 F:      include/linux/sw842.h
6644 F:      crypto/842.c
6645 F:      lib/842/
6646
6647 IBM Power in-Nest Crypto Acceleration
6648 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6649 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6650 L:      linux-crypto@vger.kernel.org
6651 S:      Supported
6652 F:      drivers/crypto/nx/Makefile
6653 F:      drivers/crypto/nx/Kconfig
6654 F:      drivers/crypto/nx/nx-aes*
6655 F:      drivers/crypto/nx/nx-sha*
6656 F:      drivers/crypto/nx/nx.*
6657 F:      drivers/crypto/nx/nx_csbcpb.h
6658 F:      drivers/crypto/nx/nx_debugfs.h
6659
6660 IBM Power Linux RAID adapter
6661 M:      Brian King <brking@us.ibm.com>
6662 S:      Supported
6663 F:      drivers/scsi/ipr.*
6664
6665 IBM Power SRIOV Virtual NIC Device Driver
6666 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6667 M:      John Allen <jallen@linux.vnet.ibm.com>
6668 L:      netdev@vger.kernel.org
6669 S:      Supported
6670 F:      drivers/net/ethernet/ibm/ibmvnic.*
6671
6672 IBM Power Virtual Accelerator Switchboard
6673 M:      Sukadev Bhattiprolu
6674 L:      linuxppc-dev@lists.ozlabs.org
6675 S:      Supported
6676 F:      arch/powerpc/platforms/powernv/vas*
6677 F:      arch/powerpc/platforms/powernv/copy-paste.h
6678 F:      arch/powerpc/include/asm/vas.h
6679 F:      arch/powerpc/include/uapi/asm/vas.h
6680
6681 IBM Power Virtual Ethernet Device Driver
6682 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6683 L:      netdev@vger.kernel.org
6684 S:      Supported
6685 F:      drivers/net/ethernet/ibm/ibmveth.*
6686
6687 IBM Power Virtual FC Device Drivers
6688 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6689 L:      linux-scsi@vger.kernel.org
6690 S:      Supported
6691 F:      drivers/scsi/ibmvscsi/ibmvfc*
6692
6693 IBM Power Virtual SCSI Device Drivers
6694 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6695 L:      linux-scsi@vger.kernel.org
6696 S:      Supported
6697 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6698 F:      include/scsi/viosrp.h
6699
6700 IBM Power Virtual SCSI Device Target Driver
6701 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6702 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6703 L:      linux-scsi@vger.kernel.org
6704 L:      target-devel@vger.kernel.org
6705 S:      Supported
6706 F:      drivers/scsi/ibmvscsi_tgt/
6707
6708 IBM Power VMX Cryptographic instructions
6709 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6710 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6711 L:      linux-crypto@vger.kernel.org
6712 S:      Supported
6713 F:      drivers/crypto/vmx/Makefile
6714 F:      drivers/crypto/vmx/Kconfig
6715 F:      drivers/crypto/vmx/vmx.c
6716 F:      drivers/crypto/vmx/aes*
6717 F:      drivers/crypto/vmx/ghash*
6718 F:      drivers/crypto/vmx/ppc-xlate.pl
6719
6720 IBM ServeRAID RAID DRIVER
6721 S:      Orphan
6722 F:      drivers/scsi/ips.*
6723
6724 ICH LPC AND GPIO DRIVER
6725 M:      Peter Tyser <ptyser@xes-inc.com>
6726 S:      Maintained
6727 F:      drivers/mfd/lpc_ich.c
6728 F:      drivers/gpio/gpio-ich.c
6729
6730 IDE SUBSYSTEM
6731 M:      "David S. Miller" <davem@davemloft.net>
6732 L:      linux-ide@vger.kernel.org
6733 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6734 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6735 S:      Maintained
6736 F:      Documentation/ide/
6737 F:      drivers/ide/
6738 F:      include/linux/ide.h
6739
6740 IDE/ATAPI DRIVERS
6741 M:      Borislav Petkov <bp@alien8.de>
6742 L:      linux-ide@vger.kernel.org
6743 S:      Maintained
6744 F:      Documentation/cdrom/ide-cd
6745 F:      drivers/ide/ide-cd*
6746
6747 IDEAPAD LAPTOP EXTRAS DRIVER
6748 M:      Ike Panhc <ike.pan@canonical.com>
6749 L:      platform-driver-x86@vger.kernel.org
6750 W:      http://launchpad.net/ideapad-laptop
6751 S:      Maintained
6752 F:      drivers/platform/x86/ideapad-laptop.c
6753
6754 IDEAPAD LAPTOP SLIDEBAR DRIVER
6755 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6756 L:      linux-input@vger.kernel.org
6757 W:      https://github.com/o2genum/ideapad-slidebar
6758 S:      Maintained
6759 F:      drivers/input/misc/ideapad_slidebar.c
6760
6761 IDT VersaClock 5 CLOCK DRIVER
6762 M:      Marek Vasut <marek.vasut@gmail.com>
6763 S:      Maintained
6764 F:      drivers/clk/clk-versaclock5.c
6765
6766 IEEE 802.15.4 SUBSYSTEM
6767 M:      Alexander Aring <alex.aring@gmail.com>
6768 M:      Stefan Schmidt <stefan@osg.samsung.com>
6769 L:      linux-wpan@vger.kernel.org
6770 W:      http://wpan.cakelab.org/
6771 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
6772 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
6773 S:      Maintained
6774 F:      net/ieee802154/
6775 F:      net/mac802154/
6776 F:      drivers/net/ieee802154/
6777 F:      include/linux/nl802154.h
6778 F:      include/linux/ieee802154.h
6779 F:      include/net/nl802154.h
6780 F:      include/net/mac802154.h
6781 F:      include/net/af_ieee802154.h
6782 F:      include/net/cfg802154.h
6783 F:      include/net/ieee802154_netdev.h
6784 F:      Documentation/networking/ieee802154.txt
6785
6786 IFE PROTOCOL
6787 M:      Yotam Gigi <yotam.gi@gmail.com>
6788 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6789 F:      net/ife
6790 F:      include/net/ife.h
6791 F:      include/uapi/linux/ife.h
6792
6793 IGORPLUG-USB IR RECEIVER
6794 M:      Sean Young <sean@mess.org>
6795 L:      linux-media@vger.kernel.org
6796 S:      Maintained
6797 F:      drivers/media/rc/igorplugusb.c
6798
6799 IGUANAWORKS USB IR TRANSCEIVER
6800 M:      Sean Young <sean@mess.org>
6801 L:      linux-media@vger.kernel.org
6802 S:      Maintained
6803 F:      drivers/media/rc/iguanair.c
6804
6805 IIO DIGITAL POTENTIOMETER DAC
6806 M:      Peter Rosin <peda@axentia.se>
6807 L:      linux-iio@vger.kernel.org
6808 S:      Maintained
6809 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6810 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6811 F:      drivers/iio/dac/dpot-dac.c
6812
6813 IIO ENVELOPE DETECTOR
6814 M:      Peter Rosin <peda@axentia.se>
6815 L:      linux-iio@vger.kernel.org
6816 S:      Maintained
6817 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6818 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6819 F:      drivers/iio/adc/envelope-detector.c
6820
6821 IIO MULTIPLEXER
6822 M:      Peter Rosin <peda@axentia.se>
6823 L:      linux-iio@vger.kernel.org
6824 S:      Maintained
6825 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6826 F:      drivers/iio/multiplexer/iio-mux.c
6827
6828 IIO SUBSYSTEM AND DRIVERS
6829 M:      Jonathan Cameron <jic23@kernel.org>
6830 R:      Hartmut Knaack <knaack.h@gmx.de>
6831 R:      Lars-Peter Clausen <lars@metafoo.de>
6832 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6833 L:      linux-iio@vger.kernel.org
6834 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6835 S:      Maintained
6836 F:      Documentation/devicetree/bindings/iio/
6837 F:      drivers/iio/
6838 F:      drivers/staging/iio/
6839 F:      include/linux/iio/
6840 F:      tools/iio/
6841
6842 IKANOS/ADI EAGLE ADSL USB DRIVER
6843 M:      Matthieu Castet <castet.matthieu@free.fr>
6844 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6845 S:      Maintained
6846 F:      drivers/usb/atm/ueagle-atm.c
6847
6848 IMGTEC ASCII LCD DRIVER
6849 M:      Paul Burton <paul.burton@mips.com>
6850 S:      Maintained
6851 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6852 F:      drivers/auxdisplay/img-ascii-lcd.c
6853
6854 IMGTEC IR DECODER DRIVER
6855 M:      James Hogan <jhogan@kernel.org>
6856 S:      Maintained
6857 F:      drivers/media/rc/img-ir/
6858
6859 IMS TWINTURBO FRAMEBUFFER DRIVER
6860 L:      linux-fbdev@vger.kernel.org
6861 S:      Orphan
6862 F:      drivers/video/fbdev/imsttfb.c
6863
6864 INA209 HARDWARE MONITOR DRIVER
6865 M:      Guenter Roeck <linux@roeck-us.net>
6866 L:      linux-hwmon@vger.kernel.org
6867 S:      Maintained
6868 F:      Documentation/hwmon/ina209
6869 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6870 F:      drivers/hwmon/ina209.c
6871
6872 INA2XX HARDWARE MONITOR DRIVER
6873 M:      Guenter Roeck <linux@roeck-us.net>
6874 L:      linux-hwmon@vger.kernel.org
6875 S:      Maintained
6876 F:      Documentation/hwmon/ina2xx
6877 F:      drivers/hwmon/ina2xx.c
6878 F:      include/linux/platform_data/ina2xx.h
6879
6880 INDUSTRY PACK SUBSYSTEM (IPACK)
6881 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6882 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6883 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6884 L:      industrypack-devel@lists.sourceforge.net
6885 W:      http://industrypack.sourceforge.net
6886 S:      Maintained
6887 F:      drivers/ipack/
6888
6889 INFINIBAND SUBSYSTEM
6890 M:      Doug Ledford <dledford@redhat.com>
6891 M:      Jason Gunthorpe <jgg@mellanox.com>
6892 L:      linux-rdma@vger.kernel.org
6893 W:      http://www.openfabrics.org/
6894 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6895 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
6896 S:      Supported
6897 F:      Documentation/devicetree/bindings/infiniband/
6898 F:      Documentation/infiniband/
6899 F:      drivers/infiniband/
6900 F:      include/uapi/linux/if_infiniband.h
6901 F:      include/uapi/rdma/
6902 F:      include/rdma/
6903
6904 INGENIC JZ4780 DMA Driver
6905 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6906 S:      Maintained
6907 F:      drivers/dma/dma-jz4780.c
6908
6909 INGENIC JZ4780 NAND DRIVER
6910 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6911 L:      linux-mtd@lists.infradead.org
6912 S:      Maintained
6913 F:      drivers/mtd/nand/jz4780_*
6914
6915 INOTIFY
6916 M:      Jan Kara <jack@suse.cz>
6917 R:      Amir Goldstein <amir73il@gmail.com>
6918 L:      linux-fsdevel@vger.kernel.org
6919 S:      Maintained
6920 F:      Documentation/filesystems/inotify.txt
6921 F:      fs/notify/inotify/
6922 F:      include/linux/inotify.h
6923 F:      include/uapi/linux/inotify.h
6924
6925 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6926 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6927 L:      linux-input@vger.kernel.org
6928 Q:      http://patchwork.kernel.org/project/linux-input/list/
6929 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6930 S:      Maintained
6931 F:      drivers/input/
6932 F:      include/linux/input.h
6933 F:      include/uapi/linux/input.h
6934 F:      include/uapi/linux/input-event-codes.h
6935 F:      include/linux/input/
6936 F:      Documentation/devicetree/bindings/input/
6937 F:      Documentation/input/
6938
6939 INPUT MULTITOUCH (MT) PROTOCOL
6940 M:      Henrik Rydberg <rydberg@bitmath.org>
6941 L:      linux-input@vger.kernel.org
6942 S:      Odd fixes
6943 F:      Documentation/input/multi-touch-protocol.rst
6944 F:      drivers/input/input-mt.c
6945 K:      \b(ABS|SYN)_MT_
6946
6947 INSIDE SECURE CRYPTO DRIVER
6948 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
6949 F:      drivers/crypto/inside-secure/
6950 S:      Maintained
6951 L:      linux-crypto@vger.kernel.org
6952
6953 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6954 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6955 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6956 L:      linux-integrity@vger.kernel.org
6957 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6958 S:      Supported
6959 F:      security/integrity/ima/
6960
6961 INTEL 810/815 FRAMEBUFFER DRIVER
6962 M:      Antonino Daplas <adaplas@gmail.com>
6963 L:      linux-fbdev@vger.kernel.org
6964 S:      Maintained
6965 F:      drivers/video/fbdev/i810/
6966
6967 INTEL ASoC BDW/HSW DRIVERS
6968 M:      Jie Yang <yang.jie@linux.intel.com>
6969 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6970 S:      Supported
6971 F:      sound/soc/intel/common/sst-dsp*
6972 F:      sound/soc/intel/common/sst-firmware.c
6973 F:      sound/soc/intel/boards/broadwell.c
6974 F:      sound/soc/intel/haswell/
6975
6976 INTEL C600 SERIES SAS CONTROLLER DRIVER
6977 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6978 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6979 L:      linux-scsi@vger.kernel.org
6980 T:      git git://git.code.sf.net/p/intel-sas/isci
6981 S:      Supported
6982 F:      drivers/scsi/isci/
6983
6984 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
6985 M:      Jani Nikula <jani.nikula@linux.intel.com>
6986 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
6987 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
6988 L:      intel-gfx@lists.freedesktop.org
6989 W:      https://01.org/linuxgraphics/
6990 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
6991 C:      irc://chat.freenode.net/intel-gfx
6992 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
6993 T:      git git://anongit.freedesktop.org/drm-intel
6994 S:      Supported
6995 F:      drivers/gpu/drm/i915/
6996 F:      include/drm/i915*
6997 F:      include/uapi/drm/i915_drm.h
6998 F:      Documentation/gpu/i915.rst
6999
7000 INTEL ETHERNET DRIVERS
7001 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
7002 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
7003 W:      http://www.intel.com/support/feedback.htm
7004 W:      http://e1000.sourceforge.net/
7005 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
7006 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
7007 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
7008 S:      Supported
7009 F:      Documentation/networking/e100.txt
7010 F:      Documentation/networking/e1000.txt
7011 F:      Documentation/networking/e1000e.txt
7012 F:      Documentation/networking/igb.txt
7013 F:      Documentation/networking/igbvf.txt
7014 F:      Documentation/networking/ixgb.txt
7015 F:      Documentation/networking/ixgbe.txt
7016 F:      Documentation/networking/ixgbevf.txt
7017 F:      Documentation/networking/i40e.txt
7018 F:      Documentation/networking/i40evf.txt
7019 F:      drivers/net/ethernet/intel/
7020 F:      drivers/net/ethernet/intel/*/
7021 F:      include/linux/avf/virtchnl.h
7022
7023 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
7024 M:      Maik Broemme <mbroemme@libmpq.org>
7025 L:      linux-fbdev@vger.kernel.org
7026 S:      Maintained
7027 F:      Documentation/fb/intelfb.txt
7028 F:      drivers/video/fbdev/intelfb/
7029
7030 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
7031 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
7032 M:      Zhi Wang <zhi.a.wang@intel.com>
7033 L:      intel-gvt-dev@lists.freedesktop.org
7034 L:      intel-gfx@lists.freedesktop.org
7035 W:      https://01.org/igvt-g
7036 T:      git https://github.com/01org/gvt-linux.git
7037 S:      Supported
7038 F:      drivers/gpu/drm/i915/gvt/
7039
7040 INTEL HID EVENT DRIVER
7041 M:      Alex Hung <alex.hung@canonical.com>
7042 L:      platform-driver-x86@vger.kernel.org
7043 S:      Maintained
7044 F:      drivers/platform/x86/intel-hid.c
7045
7046 INTEL I/OAT DMA DRIVER
7047 M:      Dave Jiang <dave.jiang@intel.com>
7048 R:      Dan Williams <dan.j.williams@intel.com>
7049 L:      dmaengine@vger.kernel.org
7050 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
7051 S:      Supported
7052 F:      drivers/dma/ioat*
7053
7054 INTEL IDLE DRIVER
7055 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
7056 M:      Len Brown <lenb@kernel.org>
7057 L:      linux-pm@vger.kernel.org
7058 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
7059 B:      https://bugzilla.kernel.org
7060 S:      Supported
7061 F:      drivers/idle/intel_idle.c
7062
7063 INTEL INTEGRATED SENSOR HUB DRIVER
7064 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7065 M:      Jiri Kosina <jikos@kernel.org>
7066 L:      linux-input@vger.kernel.org
7067 S:      Maintained
7068 F:      drivers/hid/intel-ish-hid/
7069
7070 INTEL IOMMU (VT-d)
7071 M:      David Woodhouse <dwmw2@infradead.org>
7072 L:      iommu@lists.linux-foundation.org
7073 T:      git git://git.infradead.org/iommu-2.6.git
7074 S:      Supported
7075 F:      drivers/iommu/intel-iommu.c
7076 F:      include/linux/intel-iommu.h
7077
7078 INTEL IOP-ADMA DMA DRIVER
7079 R:      Dan Williams <dan.j.williams@intel.com>
7080 S:      Odd fixes
7081 F:      drivers/dma/iop-adma.c
7082
7083 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
7084 M:      Krzysztof Halasa <khalasa@piap.pl>
7085 S:      Maintained
7086 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
7087 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
7088 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
7089 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
7090 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
7091 F:      drivers/net/wan/ixp4xx_hss.c
7092
7093 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
7094 M:      Deepak Saxena <dsaxena@plexity.net>
7095 S:      Maintained
7096 F:      drivers/char/hw_random/ixp4xx-rng.c
7097
7098 INTEL MANAGEMENT ENGINE (mei)
7099 M:      Tomas Winkler <tomas.winkler@intel.com>
7100 L:      linux-kernel@vger.kernel.org
7101 S:      Supported
7102 F:      include/uapi/linux/mei.h
7103 F:      include/linux/mei_cl_bus.h
7104 F:      drivers/misc/mei/*
7105 F:      drivers/watchdog/mei_wdt.c
7106 F:      Documentation/misc-devices/mei/*
7107 F:      samples/mei/*
7108
7109 INTEL MENLOW THERMAL DRIVER
7110 M:      Sujith Thomas <sujith.thomas@intel.com>
7111 L:      platform-driver-x86@vger.kernel.org
7112 W:      https://01.org/linux-acpi
7113 S:      Supported
7114 F:      drivers/platform/x86/intel_menlow.c
7115
7116 INTEL MERRIFIELD GPIO DRIVER
7117 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7118 L:      linux-gpio@vger.kernel.org
7119 S:      Maintained
7120 F:      drivers/gpio/gpio-merrifield.c
7121
7122 INTEL MIC DRIVERS (mic)
7123 M:      Sudeep Dutt <sudeep.dutt@intel.com>
7124 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
7125 S:      Supported
7126 W:      https://github.com/sudeepdutt/mic
7127 W:      http://software.intel.com/en-us/mic-developer
7128 F:      include/linux/mic_bus.h
7129 F:      include/linux/scif.h
7130 F:      include/uapi/linux/mic_common.h
7131 F:      include/uapi/linux/mic_ioctl.h
7132 F:      include/uapi/linux/scif_ioctl.h
7133 F:      drivers/misc/mic/
7134 F:      drivers/dma/mic_x100_dma.c
7135 F:      drivers/dma/mic_x100_dma.h
7136 F:      Documentation/mic/
7137
7138 INTEL PMC CORE DRIVER
7139 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7140 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7141 L:      platform-driver-x86@vger.kernel.org
7142 S:      Maintained
7143 F:      arch/x86/include/asm/pmc_core.h
7144 F:      drivers/platform/x86/intel_pmc_core*
7145
7146 INTEL PMC/P-Unit IPC DRIVER
7147 M:      Zha Qipeng<qipeng.zha@intel.com>
7148 L:      platform-driver-x86@vger.kernel.org
7149 S:      Maintained
7150 F:      drivers/platform/x86/intel_pmc_ipc.c
7151 F:      drivers/platform/x86/intel_punit_ipc.c
7152 F:      arch/x86/include/asm/intel_pmc_ipc.h
7153 F:      arch/x86/include/asm/intel_punit_ipc.h
7154
7155 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7156 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
7157 L:      linux-wireless@vger.kernel.org
7158 S:      Maintained
7159 F:      Documentation/networking/README.ipw2100
7160 F:      Documentation/networking/README.ipw2200
7161 F:      drivers/net/wireless/intel/ipw2x00/
7162
7163 INTEL PSTATE DRIVER
7164 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7165 M:      Len Brown <lenb@kernel.org>
7166 L:      linux-pm@vger.kernel.org
7167 S:      Supported
7168 F:      drivers/cpufreq/intel_pstate.c
7169
7170 INTEL RDMA RNIC DRIVER
7171 M:      Faisal Latif <faisal.latif@intel.com>
7172 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7173 L:      linux-rdma@vger.kernel.org
7174 S:      Supported
7175 F:      drivers/infiniband/hw/i40iw/
7176
7177 INTEL TELEMETRY DRIVER
7178 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
7179 L:      platform-driver-x86@vger.kernel.org
7180 S:      Maintained
7181 F:      arch/x86/include/asm/intel_telemetry.h
7182 F:      drivers/platform/x86/intel_telemetry*
7183
7184 INTEL VIRTUAL BUTTON DRIVER
7185 M:      AceLan Kao <acelan.kao@canonical.com>
7186 L:      platform-driver-x86@vger.kernel.org
7187 S:      Maintained
7188 F:      drivers/platform/x86/intel-vbtn.c
7189
7190 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7191 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7192 L:      linux-wireless@vger.kernel.org
7193 S:      Supported
7194 F:      drivers/net/wireless/intel/iwlegacy/
7195
7196 INTEL WIRELESS WIFI LINK (iwlwifi)
7197 M:      Johannes Berg <johannes.berg@intel.com>
7198 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7199 M:      Luca Coelho <luciano.coelho@intel.com>
7200 M:      Intel Linux Wireless <linuxwifi@intel.com>
7201 L:      linux-wireless@vger.kernel.org
7202 W:      http://intellinuxwireless.org
7203 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7204 S:      Supported
7205 F:      drivers/net/wireless/intel/iwlwifi/
7206
7207 INTEL WIRELESS WIMAX CONNECTION 2400
7208 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7209 M:      linux-wimax@intel.com
7210 L:      wimax@linuxwimax.org (subscribers-only)
7211 S:      Supported
7212 W:      http://linuxwimax.org
7213 F:      Documentation/wimax/README.i2400m
7214 F:      drivers/net/wimax/i2400m/
7215 F:      include/uapi/linux/wimax/i2400m.h
7216
7217 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
7218 M:      Mario Limonciello <mario.limonciello@dell.com>
7219 S:      Maintained
7220 F:      drivers/platform/x86/intel-wmi-thunderbolt.c
7221
7222 INTEL(R) TRACE HUB
7223 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7224 S:      Supported
7225 F:      Documentation/trace/intel_th.txt
7226 F:      drivers/hwtracing/intel_th/
7227
7228 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7229 M:      Ning Sun <ning.sun@intel.com>
7230 L:      tboot-devel@lists.sourceforge.net
7231 W:      http://tboot.sourceforge.net
7232 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7233 S:      Supported
7234 F:      Documentation/intel_txt.txt
7235 F:      include/linux/tboot.h
7236 F:      arch/x86/kernel/tboot.c
7237
7238 INTEL-MID GPIO DRIVER
7239 M:      David Cohen <david.a.cohen@linux.intel.com>
7240 L:      linux-gpio@vger.kernel.org
7241 S:      Maintained
7242 F:      drivers/gpio/gpio-intel-mid.c
7243
7244 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7245 M:      Linus Walleij <linus.walleij@linaro.org>
7246 L:      linux-iio@vger.kernel.org
7247 S:      Maintained
7248 F:      drivers/iio/gyro/mpu3050*
7249 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7250
7251 IOC3 ETHERNET DRIVER
7252 M:      Ralf Baechle <ralf@linux-mips.org>
7253 L:      linux-mips@linux-mips.org
7254 S:      Maintained
7255 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7256
7257 IOC3 SERIAL DRIVER
7258 M:      Pat Gefre <pfg@sgi.com>
7259 L:      linux-serial@vger.kernel.org
7260 S:      Maintained
7261 F:      drivers/tty/serial/ioc3_serial.c
7262
7263 IOMMU DRIVERS
7264 M:      Joerg Roedel <joro@8bytes.org>
7265 L:      iommu@lists.linux-foundation.org
7266 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7267 S:      Maintained
7268 F:      Documentation/devicetree/bindings/iommu/
7269 F:      drivers/iommu/
7270 F:      include/linux/iommu.h
7271 F:      include/linux/iova.h
7272
7273 IP MASQUERADING
7274 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7275 S:      Maintained
7276 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7277
7278 IPMI SUBSYSTEM
7279 M:      Corey Minyard <minyard@acm.org>
7280 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7281 W:      http://openipmi.sourceforge.net/
7282 S:      Supported
7283 F:      Documentation/IPMI.txt
7284 F:      drivers/char/ipmi/
7285 F:      include/linux/ipmi*
7286 F:      include/uapi/linux/ipmi*
7287
7288 IPS SCSI RAID DRIVER
7289 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7290 L:      linux-scsi@vger.kernel.org
7291 W:      http://www.adaptec.com/
7292 S:      Maintained
7293 F:      drivers/scsi/ips*
7294
7295 IPVS
7296 M:      Wensong Zhang <wensong@linux-vs.org>
7297 M:      Simon Horman <horms@verge.net.au>
7298 M:      Julian Anastasov <ja@ssi.bg>
7299 L:      netdev@vger.kernel.org
7300 L:      lvs-devel@vger.kernel.org
7301 S:      Maintained
7302 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7303 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7304 F:      Documentation/networking/ipvs-sysctl.txt
7305 F:      include/net/ip_vs.h
7306 F:      include/uapi/linux/ip_vs.h
7307 F:      net/netfilter/ipvs/
7308
7309 IPWIRELESS DRIVER
7310 M:      Jiri Kosina <jikos@kernel.org>
7311 M:      David Sterba <dsterba@suse.com>
7312 S:      Odd Fixes
7313 F:      drivers/tty/ipwireless/
7314
7315 IPX NETWORK LAYER
7316 L:      netdev@vger.kernel.org
7317 S:      Odd fixes
7318 F:      include/net/ipx.h
7319 F:      include/uapi/linux/ipx.h
7320 F:      net/ipx/
7321
7322 IRDA SUBSYSTEM
7323 M:      Samuel Ortiz <samuel@sortiz.org>
7324 L:      irda-users@lists.sourceforge.net (subscribers-only)
7325 L:      netdev@vger.kernel.org
7326 W:      http://irda.sourceforge.net/
7327 S:      Maintained
7328 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7329 F:      Documentation/networking/irda.txt
7330 F:      drivers/staging/irda/
7331
7332 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7333 M:      Marc Zyngier <marc.zyngier@arm.com>
7334 S:      Maintained
7335 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7336 F:      Documentation/IRQ-domain.txt
7337 F:      include/linux/irqdomain.h
7338 F:      kernel/irq/irqdomain.c
7339 F:      kernel/irq/msi.c
7340
7341 IRQ SUBSYSTEM
7342 M:      Thomas Gleixner <tglx@linutronix.de>
7343 L:      linux-kernel@vger.kernel.org
7344 S:      Maintained
7345 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7346 F:      kernel/irq/
7347
7348 IRQCHIP DRIVERS
7349 M:      Thomas Gleixner <tglx@linutronix.de>
7350 M:      Jason Cooper <jason@lakedaemon.net>
7351 M:      Marc Zyngier <marc.zyngier@arm.com>
7352 L:      linux-kernel@vger.kernel.org
7353 S:      Maintained
7354 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7355 F:      Documentation/devicetree/bindings/interrupt-controller/
7356 F:      drivers/irqchip/
7357
7358 ISA
7359 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7360 S:      Maintained
7361 F:      Documentation/isa.txt
7362 F:      drivers/base/isa.c
7363 F:      include/linux/isa.h
7364
7365 ISA RADIO MODULE
7366 M:      Hans Verkuil <hverkuil@xs4all.nl>
7367 L:      linux-media@vger.kernel.org
7368 T:      git git://linuxtv.org/media_tree.git
7369 W:      https://linuxtv.org
7370 S:      Maintained
7371 F:      drivers/media/radio/radio-isa*
7372
7373 ISAPNP
7374 M:      Jaroslav Kysela <perex@perex.cz>
7375 S:      Maintained
7376 F:      Documentation/isapnp.txt
7377 F:      drivers/pnp/isapnp/
7378 F:      include/linux/isapnp.h
7379
7380 ISCSI
7381 M:      Lee Duncan <lduncan@suse.com>
7382 M:      Chris Leech <cleech@redhat.com>
7383 L:      open-iscsi@googlegroups.com
7384 W:      www.open-iscsi.com
7385 S:      Maintained
7386 F:      drivers/scsi/*iscsi*
7387 F:      include/scsi/*iscsi*
7388
7389 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7390 M:      Peter Jones <pjones@redhat.com>
7391 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7392 S:      Maintained
7393 F:      drivers/firmware/iscsi_ibft*
7394
7395 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7396 M:      Or Gerlitz <ogerlitz@mellanox.com>
7397 M:      Sagi Grimberg <sagi@grimberg.me>
7398 M:      Roi Dayan <roid@mellanox.com>
7399 L:      linux-rdma@vger.kernel.org
7400 S:      Supported
7401 W:      http://www.openfabrics.org
7402 W:      www.open-iscsi.org
7403 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7404 F:      drivers/infiniband/ulp/iser/
7405
7406 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7407 M:      Sagi Grimberg <sagi@grimberg.me>
7408 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7409 L:      linux-rdma@vger.kernel.org
7410 L:      target-devel@vger.kernel.org
7411 S:      Supported
7412 W:      http://www.linux-iscsi.org
7413 F:      drivers/infiniband/ulp/isert
7414
7415 ISDN SUBSYSTEM
7416 M:      Karsten Keil <isdn@linux-pingi.de>
7417 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7418 L:      netdev@vger.kernel.org
7419 W:      http://www.isdn4linux.de
7420 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7421 S:      Maintained
7422 F:      Documentation/isdn/
7423 F:      drivers/isdn/
7424 F:      include/linux/isdn.h
7425 F:      include/linux/isdn/
7426 F:      include/uapi/linux/isdn.h
7427 F:      include/uapi/linux/isdn/
7428
7429 ISDN SUBSYSTEM (Eicon active card driver)
7430 M:      Armin Schindler <mac@melware.de>
7431 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7432 W:      http://www.melware.de
7433 S:      Maintained
7434 F:      drivers/isdn/hardware/eicon/
7435
7436 IT87 HARDWARE MONITORING DRIVER
7437 M:      Jean Delvare <jdelvare@suse.com>
7438 L:      linux-hwmon@vger.kernel.org
7439 S:      Maintained
7440 F:      Documentation/hwmon/it87
7441 F:      drivers/hwmon/it87.c
7442
7443 IT913X MEDIA DRIVER
7444 M:      Antti Palosaari <crope@iki.fi>
7445 L:      linux-media@vger.kernel.org
7446 W:      https://linuxtv.org
7447 W:      http://palosaari.fi/linux/
7448 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7449 T:      git git://linuxtv.org/anttip/media_tree.git
7450 S:      Maintained
7451 F:      drivers/media/tuners/it913x*
7452
7453 IVTV VIDEO4LINUX DRIVER
7454 M:      Andy Walls <awalls@md.metrocast.net>
7455 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7456 L:      linux-media@vger.kernel.org
7457 T:      git git://linuxtv.org/media_tree.git
7458 W:      http://www.ivtvdriver.org
7459 S:      Maintained
7460 F:      Documentation/media/v4l-drivers/ivtv*
7461 F:      drivers/media/pci/ivtv/
7462 F:      include/uapi/linux/ivtv*
7463
7464 IX2505V MEDIA DRIVER
7465 M:      Malcolm Priestley <tvboxspy@gmail.com>
7466 L:      linux-media@vger.kernel.org
7467 W:      https://linuxtv.org
7468 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7469 S:      Maintained
7470 F:      drivers/media/dvb-frontends/ix2505v*
7471
7472 JC42.4 TEMPERATURE SENSOR DRIVER
7473 M:      Guenter Roeck <linux@roeck-us.net>
7474 L:      linux-hwmon@vger.kernel.org
7475 S:      Maintained
7476 F:      drivers/hwmon/jc42.c
7477 F:      Documentation/hwmon/jc42
7478
7479 JFS FILESYSTEM
7480 M:      Dave Kleikamp <shaggy@kernel.org>
7481 L:      jfs-discussion@lists.sourceforge.net
7482 W:      http://jfs.sourceforge.net/
7483 T:      git git://github.com/kleikamp/linux-shaggy.git
7484 S:      Maintained
7485 F:      Documentation/filesystems/jfs.txt
7486 F:      fs/jfs/
7487
7488 JME NETWORK DRIVER
7489 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7490 L:      netdev@vger.kernel.org
7491 S:      Maintained
7492 F:      drivers/net/ethernet/jme.*
7493
7494 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7495 M:      David Woodhouse <dwmw2@infradead.org>
7496 L:      linux-mtd@lists.infradead.org
7497 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7498 S:      Maintained
7499 F:      fs/jffs2/
7500 F:      include/uapi/linux/jffs2.h
7501
7502 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7503 M:      "Theodore Ts'o" <tytso@mit.edu>
7504 M:      Jan Kara <jack@suse.com>
7505 L:      linux-ext4@vger.kernel.org
7506 S:      Maintained
7507 F:      fs/jbd2/
7508 F:      include/linux/jbd2.h
7509
7510 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7511 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7512 L:      linux-media@vger.kernel.org
7513 S:      Maintained
7514 F:      drivers/media/platform/rcar_jpu.c
7515
7516 JSM Neo PCI based serial card
7517 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7518 L:      linux-serial@vger.kernel.org
7519 S:      Maintained
7520 F:      drivers/tty/serial/jsm/
7521
7522 K10TEMP HARDWARE MONITORING DRIVER
7523 M:      Clemens Ladisch <clemens@ladisch.de>
7524 L:      linux-hwmon@vger.kernel.org
7525 S:      Maintained
7526 F:      Documentation/hwmon/k10temp
7527 F:      drivers/hwmon/k10temp.c
7528
7529 K8TEMP HARDWARE MONITORING DRIVER
7530 M:      Rudolf Marek <r.marek@assembler.cz>
7531 L:      linux-hwmon@vger.kernel.org
7532 S:      Maintained
7533 F:      Documentation/hwmon/k8temp
7534 F:      drivers/hwmon/k8temp.c
7535
7536 KASAN
7537 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7538 R:      Alexander Potapenko <glider@google.com>
7539 R:      Dmitry Vyukov <dvyukov@google.com>
7540 L:      kasan-dev@googlegroups.com
7541 S:      Maintained
7542 F:      arch/*/include/asm/kasan.h
7543 F:      arch/*/mm/kasan_init*
7544 F:      Documentation/dev-tools/kasan.rst
7545 F:      include/linux/kasan*.h
7546 F:      lib/test_kasan.c
7547 F:      mm/kasan/
7548 F:      scripts/Makefile.kasan
7549
7550 KCONFIG
7551 L:      linux-kbuild@vger.kernel.org
7552 S:      Orphan
7553 F:      Documentation/kbuild/kconfig-language.txt
7554 F:      scripts/kconfig/
7555
7556 KDUMP
7557 M:      Dave Young <dyoung@redhat.com>
7558 M:      Baoquan He <bhe@redhat.com>
7559 R:      Vivek Goyal <vgoyal@redhat.com>
7560 L:      kexec@lists.infradead.org
7561 W:      http://lse.sourceforge.net/kdump/
7562 S:      Maintained
7563 F:      Documentation/kdump/
7564
7565 KEENE FM RADIO TRANSMITTER DRIVER
7566 M:      Hans Verkuil <hverkuil@xs4all.nl>
7567 L:      linux-media@vger.kernel.org
7568 T:      git git://linuxtv.org/media_tree.git
7569 W:      https://linuxtv.org
7570 S:      Maintained
7571 F:      drivers/media/radio/radio-keene*
7572
7573 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7574 M:      Ian Kent <raven@themaw.net>
7575 L:      autofs@vger.kernel.org
7576 S:      Maintained
7577 F:      fs/autofs4/
7578
7579 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7580 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7581 M:      Michal Marek <michal.lkml@markovi.net>
7582 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7583 L:      linux-kbuild@vger.kernel.org
7584 S:      Maintained
7585 F:      Documentation/kbuild/
7586 F:      Makefile
7587 F:      scripts/Makefile.*
7588 F:      scripts/basic/
7589 F:      scripts/mk*
7590 F:      scripts/package/
7591
7592 KERNEL JANITORS
7593 L:      kernel-janitors@vger.kernel.org
7594 W:      http://kernelnewbies.org/KernelJanitors
7595 S:      Odd Fixes
7596
7597 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7598 M:      "J. Bruce Fields" <bfields@fieldses.org>
7599 M:      Jeff Layton <jlayton@kernel.org>
7600 L:      linux-nfs@vger.kernel.org
7601 W:      http://nfs.sourceforge.net/
7602 T:      git git://linux-nfs.org/~bfields/linux.git
7603 S:      Supported
7604 F:      fs/nfsd/
7605 F:      include/uapi/linux/nfsd/
7606 F:      fs/lockd/
7607 F:      fs/nfs_common/
7608 F:      net/sunrpc/
7609 F:      include/linux/lockd/
7610 F:      include/linux/sunrpc/
7611 F:      include/uapi/linux/sunrpc/
7612
7613 KERNEL SELFTEST FRAMEWORK
7614 M:      Shuah Khan <shuahkh@osg.samsung.com>
7615 M:      Shuah Khan <shuah@kernel.org>
7616 L:      linux-kselftest@vger.kernel.org
7617 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7618 S:      Maintained
7619 F:      tools/testing/selftests/
7620 F:      Documentation/dev-tools/kselftest*
7621
7622 KERNEL USERMODE HELPER
7623 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7624 L:      linux-kernel@vger.kernel.org
7625 S:      Maintained
7626 F:      kernel/umh.c
7627 F:      include/linux/umh.h
7628
7629 KERNEL VIRTUAL MACHINE (KVM)
7630 M:      Paolo Bonzini <pbonzini@redhat.com>
7631 M:      Radim Krčmář <rkrcmar@redhat.com>
7632 L:      kvm@vger.kernel.org
7633 W:      http://www.linux-kvm.org
7634 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7635 S:      Supported
7636 F:      Documentation/virtual/kvm/
7637 F:      include/trace/events/kvm.h
7638 F:      include/uapi/asm-generic/kvm*
7639 F:      include/uapi/linux/kvm*
7640 F:      include/asm-generic/kvm*
7641 F:      include/linux/kvm*
7642 F:      include/kvm/iodev.h
7643 F:      virt/kvm/*
7644 F:      tools/kvm/
7645
7646 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
7647 M:      Joerg Roedel <joro@8bytes.org>
7648 L:      kvm@vger.kernel.org
7649 W:      http://www.linux-kvm.org/
7650 S:      Maintained
7651 F:      arch/x86/include/asm/svm.h
7652 F:      arch/x86/kvm/svm.c
7653
7654 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
7655 M:      Christoffer Dall <christoffer.dall@linaro.org>
7656 M:      Marc Zyngier <marc.zyngier@arm.com>
7657 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7658 L:      kvmarm@lists.cs.columbia.edu
7659 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7660 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7661 S:      Supported
7662 F:      arch/arm/include/uapi/asm/kvm*
7663 F:      arch/arm/include/asm/kvm*
7664 F:      arch/arm/kvm/
7665 F:      virt/kvm/arm/
7666 F:      include/kvm/arm_*
7667
7668 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7669 M:      Christoffer Dall <christoffer.dall@linaro.org>
7670 M:      Marc Zyngier <marc.zyngier@arm.com>
7671 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7672 L:      kvmarm@lists.cs.columbia.edu
7673 S:      Maintained
7674 F:      arch/arm64/include/uapi/asm/kvm*
7675 F:      arch/arm64/include/asm/kvm*
7676 F:      arch/arm64/kvm/
7677
7678 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7679 M:      James Hogan <jhogan@kernel.org>
7680 L:      linux-mips@linux-mips.org
7681 S:      Supported
7682 F:      arch/mips/include/uapi/asm/kvm*
7683 F:      arch/mips/include/asm/kvm*
7684 F:      arch/mips/kvm/
7685
7686 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
7687 M:      Paul Mackerras <paulus@ozlabs.org>
7688 L:      kvm-ppc@vger.kernel.org
7689 W:      http://www.linux-kvm.org/
7690 T:      git git://github.com/agraf/linux-2.6.git
7691 S:      Supported
7692 F:      arch/powerpc/include/uapi/asm/kvm*
7693 F:      arch/powerpc/include/asm/kvm*
7694 F:      arch/powerpc/kvm/
7695 F:      arch/powerpc/kernel/kvm*
7696
7697 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7698 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7699 M:      Cornelia Huck <cohuck@redhat.com>
7700 L:      linux-s390@vger.kernel.org
7701 W:      http://www.ibm.com/developerworks/linux/linux390/
7702 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7703 S:      Supported
7704 F:      arch/s390/include/uapi/asm/kvm*
7705 F:      arch/s390/include/asm/gmap.h
7706 F:      arch/s390/include/asm/kvm*
7707 F:      arch/s390/kvm/
7708 F:      arch/s390/mm/gmap.c
7709
7710 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
7711 M:      Paolo Bonzini <pbonzini@redhat.com>
7712 M:      Radim Krčmář <rkrcmar@redhat.com>
7713 L:      kvm@vger.kernel.org
7714 W:      http://www.linux-kvm.org
7715 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7716 S:      Supported
7717 F:      arch/x86/kvm/
7718 F:      arch/x86/include/uapi/asm/kvm*
7719 F:      arch/x86/include/asm/kvm*
7720 F:      arch/x86/include/asm/pvclock-abi.h
7721 F:      arch/x86/kernel/kvm.c
7722 F:      arch/x86/kernel/kvmclock.c
7723
7724 KERNFS
7725 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7726 M:      Tejun Heo <tj@kernel.org>
7727 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7728 S:      Supported
7729 F:      include/linux/kernfs.h
7730 F:      fs/kernfs/
7731
7732 KEXEC
7733 M:      Eric Biederman <ebiederm@xmission.com>
7734 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7735 L:      kexec@lists.infradead.org
7736 S:      Maintained
7737 F:      include/linux/kexec.h
7738 F:      include/uapi/linux/kexec.h
7739 F:      kernel/kexec*
7740
7741 KEYS-ENCRYPTED
7742 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7743 L:      linux-integrity@vger.kernel.org
7744 L:      keyrings@vger.kernel.org
7745 S:      Supported
7746 F:      Documentation/security/keys/trusted-encrypted.rst
7747 F:      include/keys/encrypted-type.h
7748 F:      security/keys/encrypted-keys/
7749
7750 KEYS-TRUSTED
7751 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7752 L:      linux-integrity@vger.kernel.org
7753 L:      keyrings@vger.kernel.org
7754 S:      Supported
7755 F:      Documentation/security/keys/trusted-encrypted.rst
7756 F:      include/keys/trusted-type.h
7757 F:      security/keys/trusted.c
7758 F:      security/keys/trusted.h
7759
7760 KEYS/KEYRINGS:
7761 M:      David Howells <dhowells@redhat.com>
7762 L:      keyrings@vger.kernel.org
7763 S:      Maintained
7764 F:      Documentation/security/keys/core.rst
7765 F:      include/linux/key.h
7766 F:      include/linux/key-type.h
7767 F:      include/linux/keyctl.h
7768 F:      include/uapi/linux/keyctl.h
7769 F:      include/keys/
7770 F:      security/keys/
7771
7772 KGDB / KDB /debug_core
7773 M:      Jason Wessel <jason.wessel@windriver.com>
7774 M:      Daniel Thompson <daniel.thompson@linaro.org>
7775 W:      http://kgdb.wiki.kernel.org/
7776 L:      kgdb-bugreport@lists.sourceforge.net
7777 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7778 S:      Maintained
7779 F:      Documentation/dev-tools/kgdb.rst
7780 F:      drivers/misc/kgdbts.c
7781 F:      drivers/tty/serial/kgdboc.c
7782 F:      include/linux/kdb.h
7783 F:      include/linux/kgdb.h
7784 F:      kernel/debug/
7785
7786 KMEMLEAK
7787 M:      Catalin Marinas <catalin.marinas@arm.com>
7788 S:      Maintained
7789 F:      Documentation/dev-tools/kmemleak.rst
7790 F:      include/linux/kmemleak.h
7791 F:      mm/kmemleak.c
7792 F:      mm/kmemleak-test.c
7793
7794 KMOD KERNEL MODULE LOADER - USERMODE HELPER
7795 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7796 L:      linux-kernel@vger.kernel.org
7797 S:      Maintained
7798 F:      kernel/kmod.c
7799 F:      include/linux/kmod.h
7800 F:      lib/test_kmod.c
7801 F:      tools/testing/selftests/kmod/
7802
7803 KPROBES
7804 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7805 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7806 M:      "David S. Miller" <davem@davemloft.net>
7807 M:      Masami Hiramatsu <mhiramat@kernel.org>
7808 S:      Maintained
7809 F:      Documentation/kprobes.txt
7810 F:      include/linux/kprobes.h
7811 F:      include/asm-generic/kprobes.h
7812 F:      kernel/kprobes.c
7813
7814 KS0108 LCD CONTROLLER DRIVER
7815 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7816 W:      http://miguelojeda.es/auxdisplay.htm
7817 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7818 S:      Maintained
7819 F:      Documentation/auxdisplay/ks0108
7820 F:      drivers/auxdisplay/ks0108.c
7821 F:      include/linux/ks0108.h
7822
7823 L3MDEV
7824 M:      David Ahern <dsa@cumulusnetworks.com>
7825 L:      netdev@vger.kernel.org
7826 S:      Maintained
7827 F:      net/l3mdev
7828 F:      include/net/l3mdev.h
7829
7830 LANTIQ MIPS ARCHITECTURE
7831 M:      John Crispin <john@phrozen.org>
7832 L:      linux-mips@linux-mips.org
7833 S:      Maintained
7834 F:      arch/mips/lantiq
7835 F:      drivers/soc/lantiq
7836
7837 LAPB module
7838 L:      linux-x25@vger.kernel.org
7839 S:      Orphan
7840 F:      Documentation/networking/lapb-module.txt
7841 F:      include/*/lapb.h
7842 F:      net/lapb/
7843
7844 LASI 53c700 driver for PARISC
7845 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7846 L:      linux-scsi@vger.kernel.org
7847 S:      Maintained
7848 F:      Documentation/scsi/53c700.txt
7849 F:      drivers/scsi/53c700*
7850
7851 LEAKING_ADDRESSES
7852 M:      Tobin C. Harding <me@tobin.cc>
7853 S:      Maintained
7854 F:      scripts/leaking_addresses.pl
7855
7856 LED SUBSYSTEM
7857 M:      Richard Purdie <rpurdie@rpsys.net>
7858 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7859 M:      Pavel Machek <pavel@ucw.cz>
7860 L:      linux-leds@vger.kernel.org
7861 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7862 S:      Maintained
7863 F:      Documentation/devicetree/bindings/leds/
7864 F:      drivers/leds/
7865 F:      include/linux/leds.h
7866
7867 LEGACY EEPROM DRIVER
7868 M:      Jean Delvare <jdelvare@suse.com>
7869 S:      Maintained
7870 F:      Documentation/misc-devices/eeprom
7871 F:      drivers/misc/eeprom/eeprom.c
7872
7873 LEGO USB Tower driver
7874 M:      Juergen Stuber <starblue@users.sourceforge.net>
7875 L:      legousb-devel@lists.sourceforge.net
7876 W:      http://legousb.sourceforge.net/
7877 S:      Maintained
7878 F:      drivers/usb/misc/legousbtower.c
7879
7880 LG2160 MEDIA DRIVER
7881 M:      Michael Krufky <mkrufky@linuxtv.org>
7882 L:      linux-media@vger.kernel.org
7883 W:      https://linuxtv.org
7884 W:      http://github.com/mkrufky
7885 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7886 T:      git git://linuxtv.org/mkrufky/tuners.git
7887 S:      Maintained
7888 F:      drivers/media/dvb-frontends/lg2160.*
7889
7890 LGDT3305 MEDIA DRIVER
7891 M:      Michael Krufky <mkrufky@linuxtv.org>
7892 L:      linux-media@vger.kernel.org
7893 W:      https://linuxtv.org
7894 W:      http://github.com/mkrufky
7895 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7896 T:      git git://linuxtv.org/mkrufky/tuners.git
7897 S:      Maintained
7898 F:      drivers/media/dvb-frontends/lgdt3305.*
7899
7900 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7901 M:      Viresh Kumar <vireshk@kernel.org>
7902 L:      linux-ide@vger.kernel.org
7903 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7904 S:      Maintained
7905 F:      include/linux/pata_arasan_cf_data.h
7906 F:      drivers/ata/pata_arasan_cf.c
7907
7908 LIBATA PATA DRIVERS
7909 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7910 M:      Tejun Heo <tj@kernel.org>
7911 L:      linux-ide@vger.kernel.org
7912 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7913 S:      Maintained
7914 F:      drivers/ata/pata_*.c
7915 F:      drivers/ata/ata_generic.c
7916
7917 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7918 M:      Linus Walleij <linus.walleij@linaro.org>
7919 L:      linux-ide@vger.kernel.org
7920 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7921 S:      Maintained
7922 F:      drivers/ata/pata_ftide010.c
7923 F:      drivers/ata/sata_gemini.c
7924 F:      drivers/ata/sata_gemini.h
7925
7926 LIBATA SATA AHCI PLATFORM devices support
7927 M:      Hans de Goede <hdegoede@redhat.com>
7928 M:      Tejun Heo <tj@kernel.org>
7929 L:      linux-ide@vger.kernel.org
7930 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7931 S:      Maintained
7932 F:      drivers/ata/ahci_platform.c
7933 F:      drivers/ata/libahci_platform.c
7934 F:      include/linux/ahci_platform.h
7935
7936 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7937 M:      Mikael Pettersson <mikpelinux@gmail.com>
7938 L:      linux-ide@vger.kernel.org
7939 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7940 S:      Maintained
7941 F:      drivers/ata/sata_promise.*
7942
7943 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7944 M:      Tejun Heo <tj@kernel.org>
7945 L:      linux-ide@vger.kernel.org
7946 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7947 S:      Maintained
7948 F:      drivers/ata/
7949 F:      include/linux/ata.h
7950 F:      include/linux/libata.h
7951 F:      Documentation/devicetree/bindings/ata/
7952
7953 LIBLOCKDEP
7954 M:      Sasha Levin <alexander.levin@verizon.com>
7955 S:      Maintained
7956 F:      tools/lib/lockdep/
7957
7958 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7959 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7960 L:      linux-nvdimm@lists.01.org
7961 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7962 S:      Supported
7963 F:      drivers/nvdimm/blk.c
7964 F:      drivers/nvdimm/region_devs.c
7965
7966 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7967 M:      Vishal Verma <vishal.l.verma@intel.com>
7968 L:      linux-nvdimm@lists.01.org
7969 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7970 S:      Supported
7971 F:      drivers/nvdimm/btt*
7972
7973 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7974 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7975 L:      linux-nvdimm@lists.01.org
7976 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7977 S:      Supported
7978 F:      drivers/nvdimm/pmem*
7979
7980 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7981 M:      Dan Williams <dan.j.williams@intel.com>
7982 L:      linux-nvdimm@lists.01.org
7983 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7984 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7985 S:      Supported
7986 F:      drivers/nvdimm/*
7987 F:      drivers/acpi/nfit/*
7988 F:      include/linux/nd.h
7989 F:      include/linux/libnvdimm.h
7990 F:      include/uapi/linux/ndctl.h
7991
7992 LIGHTNVM PLATFORM SUPPORT
7993 M:      Matias Bjorling <mb@lightnvm.io>
7994 W:      http://github/OpenChannelSSD
7995 L:      linux-block@vger.kernel.org
7996 S:      Maintained
7997 F:      drivers/lightnvm/
7998 F:      include/linux/lightnvm.h
7999 F:      include/uapi/linux/lightnvm.h
8000
8001 LINUX FOR POWER MACINTOSH
8002 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8003 W:      http://www.penguinppc.org/
8004 L:      linuxppc-dev@lists.ozlabs.org
8005 S:      Maintained
8006 F:      arch/powerpc/platforms/powermac/
8007 F:      drivers/macintosh/
8008
8009 LINUX FOR POWERPC (32-BIT AND 64-BIT)
8010 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8011 M:      Paul Mackerras <paulus@samba.org>
8012 M:      Michael Ellerman <mpe@ellerman.id.au>
8013 W:      https://github.com/linuxppc/linux/wiki
8014 L:      linuxppc-dev@lists.ozlabs.org
8015 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
8016 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
8017 S:      Supported
8018 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
8019 F:      Documentation/devicetree/bindings/powerpc/
8020 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
8021 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
8022 F:      Documentation/powerpc/
8023 F:      arch/powerpc/
8024 F:      drivers/char/tpm/tpm_ibmvtpm*
8025 F:      drivers/crypto/nx/
8026 F:      drivers/crypto/vmx/
8027 F:      drivers/i2c/busses/i2c-opal.c
8028 F:      drivers/net/ethernet/ibm/ibmveth.*
8029 F:      drivers/net/ethernet/ibm/ibmvnic.*
8030 F:      drivers/pci/hotplug/pnv_php.c
8031 F:      drivers/pci/hotplug/rpa*
8032 F:      drivers/rtc/rtc-opal.c
8033 F:      drivers/scsi/ibmvscsi/
8034 F:      drivers/tty/hvc/hvc_opal.c
8035 F:      drivers/watchdog/wdrtas.c
8036 F:      tools/testing/selftests/powerpc
8037 N:      /pmac
8038 N:      powermac
8039 N:      powernv
8040 N:      [^a-z0-9]ps3
8041 N:      pseries
8042
8043 LINUX FOR POWERPC EMBEDDED MPC5XXX
8044 M:      Anatolij Gustschin <agust@denx.de>
8045 L:      linuxppc-dev@lists.ozlabs.org
8046 T:      git git://git.denx.de/linux-denx-agust.git
8047 S:      Maintained
8048 F:      arch/powerpc/platforms/512x/
8049 F:      arch/powerpc/platforms/52xx/
8050
8051 LINUX FOR POWERPC EMBEDDED PPC4XX
8052 M:      Alistair Popple <alistair@popple.id.au>
8053 M:      Matt Porter <mporter@kernel.crashing.org>
8054 W:      http://www.penguinppc.org/
8055 L:      linuxppc-dev@lists.ozlabs.org
8056 S:      Maintained
8057 F:      arch/powerpc/platforms/40x/
8058 F:      arch/powerpc/platforms/44x/
8059
8060 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
8061 M:      Scott Wood <oss@buserror.net>
8062 M:      Kumar Gala <galak@kernel.crashing.org>
8063 W:      http://www.penguinppc.org/
8064 L:      linuxppc-dev@lists.ozlabs.org
8065 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
8066 S:      Maintained
8067 F:      arch/powerpc/platforms/83xx/
8068 F:      arch/powerpc/platforms/85xx/
8069 F:      Documentation/devicetree/bindings/powerpc/fsl/
8070
8071 LINUX FOR POWERPC EMBEDDED PPC8XX
8072 M:      Vitaly Bordug <vitb@kernel.crashing.org>
8073 W:      http://www.penguinppc.org/
8074 L:      linuxppc-dev@lists.ozlabs.org
8075 S:      Maintained
8076 F:      arch/powerpc/platforms/8xx/
8077
8078 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
8079 L:      linuxppc-dev@lists.ozlabs.org
8080 S:      Orphan
8081 F:      arch/powerpc/*/*virtex*
8082 F:      arch/powerpc/*/*/*virtex*
8083
8084 LINUX FOR POWERPC PA SEMI PWRFICIENT
8085 L:      linuxppc-dev@lists.ozlabs.org
8086 S:      Orphan
8087 F:      arch/powerpc/platforms/pasemi/
8088 F:      drivers/*/*pasemi*
8089 F:      drivers/*/*/*pasemi*
8090
8091 LINUX KERNEL DUMP TEST MODULE (LKDTM)
8092 M:      Kees Cook <keescook@chromium.org>
8093 S:      Maintained
8094 F:      drivers/misc/lkdtm*
8095
8096 LINUX SECURITY MODULE (LSM) FRAMEWORK
8097 M:      Chris Wright <chrisw@sous-sol.org>
8098 L:      linux-security-module@vger.kernel.org
8099 S:      Supported
8100
8101 LIS3LV02D ACCELEROMETER DRIVER
8102 M:      Eric Piel <eric.piel@tremplin-utc.net>
8103 S:      Maintained
8104 F:      Documentation/misc-devices/lis3lv02d
8105 F:      drivers/misc/lis3lv02d/
8106 F:      drivers/platform/x86/hp_accel.c
8107
8108 LIVE PATCHING
8109 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8110 M:      Jessica Yu <jeyu@kernel.org>
8111 M:      Jiri Kosina <jikos@kernel.org>
8112 M:      Miroslav Benes <mbenes@suse.cz>
8113 R:      Petr Mladek <pmladek@suse.com>
8114 S:      Maintained
8115 F:      kernel/livepatch/
8116 F:      include/linux/livepatch.h
8117 F:      arch/x86/include/asm/livepatch.h
8118 F:      arch/x86/kernel/livepatch.c
8119 F:      Documentation/livepatch/
8120 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
8121 F:      samples/livepatch/
8122 L:      live-patching@vger.kernel.org
8123 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
8124
8125 LLC (802.2)
8126 L:      netdev@vger.kernel.org
8127 S:      Odd fixes
8128 F:      include/linux/llc.h
8129 F:      include/uapi/linux/llc.h
8130 F:      include/net/llc*
8131 F:      net/llc/
8132
8133 LM73 HARDWARE MONITOR DRIVER
8134 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
8135 L:      linux-hwmon@vger.kernel.org
8136 S:      Maintained
8137 F:      drivers/hwmon/lm73.c
8138
8139 LM78 HARDWARE MONITOR DRIVER
8140 M:      Jean Delvare <jdelvare@suse.com>
8141 L:      linux-hwmon@vger.kernel.org
8142 S:      Maintained
8143 F:      Documentation/hwmon/lm78
8144 F:      drivers/hwmon/lm78.c
8145
8146 LM83 HARDWARE MONITOR DRIVER
8147 M:      Jean Delvare <jdelvare@suse.com>
8148 L:      linux-hwmon@vger.kernel.org
8149 S:      Maintained
8150 F:      Documentation/hwmon/lm83
8151 F:      drivers/hwmon/lm83.c
8152
8153 LM90 HARDWARE MONITOR DRIVER
8154 M:      Jean Delvare <jdelvare@suse.com>
8155 L:      linux-hwmon@vger.kernel.org
8156 S:      Maintained
8157 F:      Documentation/hwmon/lm90
8158 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
8159 F:      drivers/hwmon/lm90.c
8160 F:      include/dt-bindings/thermal/lm90.h
8161
8162 LM95234 HARDWARE MONITOR DRIVER
8163 M:      Guenter Roeck <linux@roeck-us.net>
8164 L:      linux-hwmon@vger.kernel.org
8165 S:      Maintained
8166 F:      Documentation/hwmon/lm95234
8167 F:      drivers/hwmon/lm95234.c
8168
8169 LME2510 MEDIA DRIVER
8170 M:      Malcolm Priestley <tvboxspy@gmail.com>
8171 L:      linux-media@vger.kernel.org
8172 W:      https://linuxtv.org
8173 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8174 S:      Maintained
8175 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8176
8177 LOADPIN SECURITY MODULE
8178 M:      Kees Cook <keescook@chromium.org>
8179 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8180 S:      Supported
8181 F:      security/loadpin/
8182 F:      Documentation/admin-guide/LSM/LoadPin.rst
8183
8184 LOCKING PRIMITIVES
8185 M:      Peter Zijlstra <peterz@infradead.org>
8186 M:      Ingo Molnar <mingo@redhat.com>
8187 L:      linux-kernel@vger.kernel.org
8188 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8189 S:      Maintained
8190 F:      Documentation/locking/
8191 F:      include/linux/lockdep.h
8192 F:      include/linux/spinlock*.h
8193 F:      arch/*/include/asm/spinlock*.h
8194 F:      include/linux/rwlock*.h
8195 F:      include/linux/mutex*.h
8196 F:      arch/*/include/asm/mutex*.h
8197 F:      include/linux/rwsem*.h
8198 F:      arch/*/include/asm/rwsem.h
8199 F:      include/linux/seqlock.h
8200 F:      lib/locking*.[ch]
8201 F:      kernel/locking/
8202 X:      kernel/locking/locktorture.c
8203
8204 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8205 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8206 L:      linux-ntfs-dev@lists.sourceforge.net
8207 W:      http://www.linux-ntfs.org/content/view/19/37/
8208 S:      Maintained
8209 F:      Documentation/ldm.txt
8210 F:      block/partitions/ldm.*
8211
8212 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8213 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8214 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8215 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8216 L:      MPT-FusionLinux.pdl@broadcom.com
8217 L:      linux-scsi@vger.kernel.org
8218 W:      http://www.avagotech.com/support/
8219 S:      Supported
8220 F:      drivers/message/fusion/
8221 F:      drivers/scsi/mpt2sas/
8222 F:      drivers/scsi/mpt3sas/
8223
8224 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8225 M:      Matthew Wilcox <matthew@wil.cx>
8226 L:      linux-scsi@vger.kernel.org
8227 S:      Maintained
8228 F:      drivers/scsi/sym53c8xx_2/
8229
8230 LTC4261 HARDWARE MONITOR DRIVER
8231 M:      Guenter Roeck <linux@roeck-us.net>
8232 L:      linux-hwmon@vger.kernel.org
8233 S:      Maintained
8234 F:      Documentation/hwmon/ltc4261
8235 F:      drivers/hwmon/ltc4261.c
8236
8237 LTC4306 I2C MULTIPLEXER DRIVER
8238 M:      Michael Hennerich <michael.hennerich@analog.com>
8239 W:      http://ez.analog.com/community/linux-device-drivers
8240 L:      linux-i2c@vger.kernel.org
8241 S:      Supported
8242 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8243 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8244
8245 LTP (Linux Test Project)
8246 M:      Mike Frysinger <vapier@gentoo.org>
8247 M:      Cyril Hrubis <chrubis@suse.cz>
8248 M:      Wanlong Gao <wanlong.gao@gmail.com>
8249 M:      Jan Stancek <jstancek@redhat.com>
8250 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8251 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8252 L:      ltp@lists.linux.it (subscribers-only)
8253 W:      http://linux-test-project.github.io/
8254 T:      git git://github.com/linux-test-project/ltp.git
8255 S:      Maintained
8256
8257 M32R ARCHITECTURE
8258 W:      http://www.linux-m32r.org/
8259 S:      Orphan
8260 F:      arch/m32r/
8261
8262 M68K ARCHITECTURE
8263 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8264 L:      linux-m68k@lists.linux-m68k.org
8265 W:      http://www.linux-m68k.org/
8266 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8267 S:      Maintained
8268 F:      arch/m68k/
8269 F:      drivers/zorro/
8270
8271 M68K ON APPLE MACINTOSH
8272 M:      Joshua Thompson <funaho@jurai.org>
8273 W:      http://www.mac.linux-m68k.org/
8274 L:      linux-m68k@lists.linux-m68k.org
8275 S:      Maintained
8276 F:      arch/m68k/mac/
8277
8278 M68K ON HP9000/300
8279 M:      Philip Blundell <philb@gnu.org>
8280 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8281 S:      Maintained
8282 F:      arch/m68k/hp300/
8283
8284 M88DS3103 MEDIA DRIVER
8285 M:      Antti Palosaari <crope@iki.fi>
8286 L:      linux-media@vger.kernel.org
8287 W:      https://linuxtv.org
8288 W:      http://palosaari.fi/linux/
8289 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8290 T:      git git://linuxtv.org/anttip/media_tree.git
8291 S:      Maintained
8292 F:      drivers/media/dvb-frontends/m88ds3103*
8293
8294 M88RS2000 MEDIA DRIVER
8295 M:      Malcolm Priestley <tvboxspy@gmail.com>
8296 L:      linux-media@vger.kernel.org
8297 W:      https://linuxtv.org
8298 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8299 S:      Maintained
8300 F:      drivers/media/dvb-frontends/m88rs2000*
8301
8302 MA901 MASTERKIT USB FM RADIO DRIVER
8303 M:      Alexey Klimov <klimov.linux@gmail.com>
8304 L:      linux-media@vger.kernel.org
8305 T:      git git://linuxtv.org/media_tree.git
8306 S:      Maintained
8307 F:      drivers/media/radio/radio-ma901.c
8308
8309 MAC80211
8310 M:      Johannes Berg <johannes@sipsolutions.net>
8311 L:      linux-wireless@vger.kernel.org
8312 W:      http://wireless.kernel.org/
8313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8315 S:      Maintained
8316 F:      Documentation/networking/mac80211-injection.txt
8317 F:      include/net/mac80211.h
8318 F:      net/mac80211/
8319 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8320 F:      Documentation/networking/mac80211_hwsim/README
8321
8322 MAILBOX API
8323 M:      Jassi Brar <jassisinghbrar@gmail.com>
8324 L:      linux-kernel@vger.kernel.org
8325 S:      Maintained
8326 F:      drivers/mailbox/
8327 F:      include/linux/mailbox_client.h
8328 F:      include/linux/mailbox_controller.h
8329
8330 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8331 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8332 W:      http://www.kernel.org/doc/man-pages
8333 L:      linux-man@vger.kernel.org
8334 S:      Maintained
8335
8336 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8337 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8338 L:      linux-mips@linux-mips.org
8339 S:      Maintained
8340 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8341
8342 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8343 M:      Andrew Lunn <andrew@lunn.ch>
8344 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8345 L:      netdev@vger.kernel.org
8346 S:      Maintained
8347 F:      drivers/net/dsa/mv88e6xxx/
8348 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8349
8350 MARVELL ARMADA DRM SUPPORT
8351 M:      Russell King <linux@armlinux.org.uk>
8352 S:      Maintained
8353 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8354 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8355 F:      drivers/gpu/drm/armada/
8356 F:      include/uapi/drm/armada_drm.h
8357 F:      Documentation/devicetree/bindings/display/armada/
8358
8359 MARVELL CRYPTO DRIVER
8360 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8361 M:      Arnaud Ebalard <arno@natisbad.org>
8362 F:      drivers/crypto/marvell/
8363 S:      Maintained
8364 L:      linux-crypto@vger.kernel.org
8365
8366 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8367 M:      Mirko Lindner <mlindner@marvell.com>
8368 M:      Stephen Hemminger <stephen@networkplumber.org>
8369 L:      netdev@vger.kernel.org
8370 S:      Maintained
8371 F:      drivers/net/ethernet/marvell/sk*
8372
8373 MARVELL LIBERTAS WIRELESS DRIVER
8374 L:      libertas-dev@lists.infradead.org
8375 S:      Orphan
8376 F:      drivers/net/wireless/marvell/libertas/
8377
8378 MARVELL MACCHIATOBIN SUPPORT
8379 M:      Russell King <rmk@armlinux.org.uk>
8380 L:      linux-arm-kernel@lists.infradead.org
8381 S:      Maintained
8382 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
8383
8384 MARVELL MV643XX ETHERNET DRIVER
8385 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8386 L:      netdev@vger.kernel.org
8387 S:      Maintained
8388 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8389 F:      include/linux/mv643xx.h
8390
8391 MARVELL MV88X3310 PHY DRIVER
8392 M:      Russell King <rmk@armlinux.org.uk>
8393 L:      netdev@vger.kernel.org
8394 S:      Maintained
8395 F:      drivers/net/phy/marvell10g.c
8396
8397 MARVELL MVNETA ETHERNET DRIVER
8398 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8399 L:      netdev@vger.kernel.org
8400 S:      Maintained
8401 F:      drivers/net/ethernet/marvell/mvneta.*
8402
8403 MARVELL MWIFIEX WIRELESS DRIVER
8404 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8405 M:      Nishant Sarmukadam <nishants@marvell.com>
8406 M:      Ganapathi Bhat <gbhat@marvell.com>
8407 M:      Xinming Hu <huxm@marvell.com>
8408 L:      linux-wireless@vger.kernel.org
8409 S:      Maintained
8410 F:      drivers/net/wireless/marvell/mwifiex/
8411
8412 MARVELL MWL8K WIRELESS DRIVER
8413 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8414 L:      linux-wireless@vger.kernel.org
8415 S:      Odd Fixes
8416 F:      drivers/net/wireless/marvell/mwl8k.c
8417
8418 MARVELL NAND CONTROLLER DRIVER
8419 M:      Miquel Raynal <miquel.raynal@free-electrons.com>
8420 L:      linux-mtd@lists.infradead.org
8421 S:      Maintained
8422 F:      drivers/mtd/nand/marvell_nand.c
8423 F:      Documentation/devicetree/bindings/mtd/marvell-nand.txt
8424
8425 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8426 M:      Nicolas Pitre <nico@fluxnic.net>
8427 S:      Odd Fixes
8428 F:      drivers/mmc/host/mvsdio.*
8429
8430 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8431 M:      Hu Ziji <huziji@marvell.com>
8432 L:      linux-mmc@vger.kernel.org
8433 S:      Supported
8434 F:      drivers/mmc/host/sdhci-xenon*
8435 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8436
8437 MATROX FRAMEBUFFER DRIVER
8438 L:      linux-fbdev@vger.kernel.org
8439 S:      Orphan
8440 F:      drivers/video/fbdev/matrox/matroxfb_*
8441 F:      include/uapi/linux/matroxfb.h
8442
8443 MAX16065 HARDWARE MONITOR DRIVER
8444 M:      Guenter Roeck <linux@roeck-us.net>
8445 L:      linux-hwmon@vger.kernel.org
8446 S:      Maintained
8447 F:      Documentation/hwmon/max16065
8448 F:      drivers/hwmon/max16065.c
8449
8450 MAX20751 HARDWARE MONITOR DRIVER
8451 M:      Guenter Roeck <linux@roeck-us.net>
8452 L:      linux-hwmon@vger.kernel.org
8453 S:      Maintained
8454 F:      Documentation/hwmon/max20751
8455 F:      drivers/hwmon/max20751.c
8456
8457 MAX2175 SDR TUNER DRIVER
8458 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8459 L:      linux-media@vger.kernel.org
8460 T:      git git://linuxtv.org/media_tree.git
8461 S:      Maintained
8462 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8463 F:      Documentation/media/v4l-drivers/max2175.rst
8464 F:      drivers/media/i2c/max2175*
8465 F:      include/uapi/linux/max2175.h
8466
8467 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8468 L:      linux-hwmon@vger.kernel.org
8469 S:      Orphan
8470 F:      Documentation/hwmon/max6650
8471 F:      drivers/hwmon/max6650.c
8472
8473 MAX6697 HARDWARE MONITOR DRIVER
8474 M:      Guenter Roeck <linux@roeck-us.net>
8475 L:      linux-hwmon@vger.kernel.org
8476 S:      Maintained
8477 F:      Documentation/hwmon/max6697
8478 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8479 F:      drivers/hwmon/max6697.c
8480 F:      include/linux/platform_data/max6697.h
8481
8482 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8483 M:      Peter Rosin <peda@axentia.se>
8484 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8485 S:      Maintained
8486 F:      Documentation/devicetree/bindings/sound/max9860.txt
8487 F:      sound/soc/codecs/max9860.*
8488
8489 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8490 M:      Javier Martinez Canillas <javier@dowhile0.org>
8491 L:      linux-kernel@vger.kernel.org
8492 S:      Supported
8493 F:      drivers/regulator/max77802-regulator.c
8494 F:      Documentation/devicetree/bindings/*/*max77802.txt
8495 F:      include/dt-bindings/*/*max77802.h
8496
8497 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8498 M:      Krzysztof Kozlowski <krzk@kernel.org>
8499 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8500 L:      linux-pm@vger.kernel.org
8501 S:      Supported
8502 F:      drivers/power/supply/max14577_charger.c
8503 F:      drivers/power/supply/max77693_charger.c
8504
8505 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8506 M:      Chanwoo Choi <cw00.choi@samsung.com>
8507 M:      Krzysztof Kozlowski <krzk@kernel.org>
8508 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8509 L:      linux-kernel@vger.kernel.org
8510 S:      Supported
8511 F:      drivers/*/max14577*.c
8512 F:      drivers/*/max77686*.c
8513 F:      drivers/*/max77693*.c
8514 F:      drivers/extcon/extcon-max14577.c
8515 F:      drivers/extcon/extcon-max77693.c
8516 F:      drivers/rtc/rtc-max77686.c
8517 F:      drivers/clk/clk-max77686.c
8518 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8519 F:      Documentation/devicetree/bindings/*/max77686.txt
8520 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8521 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8522 F:      include/linux/mfd/max14577*.h
8523 F:      include/linux/mfd/max77686*.h
8524 F:      include/linux/mfd/max77693*.h
8525
8526 MAXIRADIO FM RADIO RECEIVER DRIVER
8527 M:      Hans Verkuil <hverkuil@xs4all.nl>
8528 L:      linux-media@vger.kernel.org
8529 T:      git git://linuxtv.org/media_tree.git
8530 W:      https://linuxtv.org
8531 S:      Maintained
8532 F:      drivers/media/radio/radio-maxiradio*
8533
8534 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8535 M:      Peter Rosin <peda@axentia.se>
8536 L:      linux-iio@vger.kernel.org
8537 S:      Maintained
8538 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8539 F:      drivers/iio/potentiometer/mcp4531.c
8540
8541 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8542 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8543 L:      linux-iio@vger.kernel.org
8544 S:      Maintained
8545 F:      drivers/iio/dac/cio-dac.c
8546
8547 MEDIA DRIVERS FOR ASCOT2E
8548 M:      Sergey Kozlov <serjk@netup.ru>
8549 M:      Abylay Ospan <aospan@netup.ru>
8550 L:      linux-media@vger.kernel.org
8551 W:      https://linuxtv.org
8552 W:      http://netup.tv/
8553 T:      git git://linuxtv.org/media_tree.git
8554 S:      Supported
8555 F:      drivers/media/dvb-frontends/ascot2e*
8556
8557 MEDIA DRIVERS FOR CXD2841ER
8558 M:      Sergey Kozlov <serjk@netup.ru>
8559 M:      Abylay Ospan <aospan@netup.ru>
8560 L:      linux-media@vger.kernel.org
8561 W:      https://linuxtv.org
8562 W:      http://netup.tv/
8563 T:      git git://linuxtv.org/media_tree.git
8564 S:      Supported
8565 F:      drivers/media/dvb-frontends/cxd2841er*
8566
8567 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8568 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8569 L:      linux-media@vger.kernel.org
8570 W:      https://linuxtv.org
8571 T:      git git://linuxtv.org/media_tree.git
8572 S:      Maintained
8573 F:      drivers/media/pci/ddbridge/*
8574
8575 MEDIA DRIVERS FOR FREESCALE IMX
8576 M:      Steve Longerbeam <slongerbeam@gmail.com>
8577 M:      Philipp Zabel <p.zabel@pengutronix.de>
8578 L:      linux-media@vger.kernel.org
8579 T:      git git://linuxtv.org/media_tree.git
8580 S:      Maintained
8581 F:      Documentation/devicetree/bindings/media/imx.txt
8582 F:      Documentation/media/v4l-drivers/imx.rst
8583 F:      drivers/staging/media/imx/
8584 F:      include/linux/imx-media.h
8585 F:      include/media/imx.h
8586
8587 MEDIA DRIVERS FOR HELENE
8588 M:      Abylay Ospan <aospan@netup.ru>
8589 L:      linux-media@vger.kernel.org
8590 W:      https://linuxtv.org
8591 W:      http://netup.tv/
8592 T:      git git://linuxtv.org/media_tree.git
8593 S:      Supported
8594 F:      drivers/media/dvb-frontends/helene*
8595
8596 MEDIA DRIVERS FOR HORUS3A
8597 M:      Sergey Kozlov <serjk@netup.ru>
8598 M:      Abylay Ospan <aospan@netup.ru>
8599 L:      linux-media@vger.kernel.org
8600 W:      https://linuxtv.org
8601 W:      http://netup.tv/
8602 T:      git git://linuxtv.org/media_tree.git
8603 S:      Supported
8604 F:      drivers/media/dvb-frontends/horus3a*
8605
8606 MEDIA DRIVERS FOR LNBH25
8607 M:      Sergey Kozlov <serjk@netup.ru>
8608 M:      Abylay Ospan <aospan@netup.ru>
8609 L:      linux-media@vger.kernel.org
8610 W:      https://linuxtv.org
8611 W:      http://netup.tv/
8612 T:      git git://linuxtv.org/media_tree.git
8613 S:      Supported
8614 F:      drivers/media/dvb-frontends/lnbh25*
8615
8616 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
8617 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8618 L:      linux-media@vger.kernel.org
8619 W:      https://linuxtv.org
8620 T:      git git://linuxtv.org/media_tree.git
8621 S:      Maintained
8622 F:      drivers/media/dvb-frontends/mxl5xx*
8623
8624 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8625 M:      Sergey Kozlov <serjk@netup.ru>
8626 M:      Abylay Ospan <aospan@netup.ru>
8627 L:      linux-media@vger.kernel.org
8628 W:      https://linuxtv.org
8629 W:      http://netup.tv/
8630 T:      git git://linuxtv.org/media_tree.git
8631 S:      Supported
8632 F:      drivers/media/pci/netup_unidvb/*
8633
8634 MEDIA DRIVERS FOR RENESAS - DRIF
8635 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8636 L:      linux-media@vger.kernel.org
8637 L:      linux-renesas-soc@vger.kernel.org
8638 T:      git git://linuxtv.org/media_tree.git
8639 S:      Supported
8640 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8641 F:      drivers/media/platform/rcar_drif.c
8642
8643 MEDIA DRIVERS FOR RENESAS - FCP
8644 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8645 L:      linux-media@vger.kernel.org
8646 L:      linux-renesas-soc@vger.kernel.org
8647 T:      git git://linuxtv.org/media_tree.git
8648 S:      Supported
8649 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8650 F:      drivers/media/platform/rcar-fcp.c
8651 F:      include/media/rcar-fcp.h
8652
8653 MEDIA DRIVERS FOR RENESAS - FDP1
8654 M:      Kieran Bingham <kieran@bingham.xyz>
8655 L:      linux-media@vger.kernel.org
8656 L:      linux-renesas-soc@vger.kernel.org
8657 T:      git git://linuxtv.org/media_tree.git
8658 S:      Supported
8659 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8660 F:      drivers/media/platform/rcar_fdp1.c
8661
8662 MEDIA DRIVERS FOR RENESAS - VIN
8663 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8664 L:      linux-media@vger.kernel.org
8665 L:      linux-renesas-soc@vger.kernel.org
8666 T:      git git://linuxtv.org/media_tree.git
8667 S:      Supported
8668 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8669 F:      drivers/media/platform/rcar-vin/
8670
8671 MEDIA DRIVERS FOR RENESAS - VSP1
8672 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8673 L:      linux-media@vger.kernel.org
8674 L:      linux-renesas-soc@vger.kernel.org
8675 T:      git git://linuxtv.org/media_tree.git
8676 S:      Supported
8677 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8678 F:      drivers/media/platform/vsp1/
8679
8680 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
8681 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8682 L:      linux-media@vger.kernel.org
8683 W:      https://linuxtv.org
8684 T:      git git://linuxtv.org/media_tree.git
8685 S:      Maintained
8686 F:      drivers/media/dvb-frontends/stv0910*
8687
8688 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
8689 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8690 L:      linux-media@vger.kernel.org
8691 W:      https://linuxtv.org
8692 T:      git git://linuxtv.org/media_tree.git
8693 S:      Maintained
8694 F:      drivers/media/dvb-frontends/stv6111*
8695
8696 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8697 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8698 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8699 P:      LinuxTV.org Project
8700 L:      linux-media@vger.kernel.org
8701 W:      https://linuxtv.org
8702 Q:      http://patchwork.kernel.org/project/linux-media/list/
8703 T:      git git://linuxtv.org/media_tree.git
8704 S:      Maintained
8705 F:      Documentation/devicetree/bindings/media/
8706 F:      Documentation/media/
8707 F:      drivers/media/
8708 F:      drivers/staging/media/
8709 F:      include/linux/platform_data/media/
8710 F:      include/media/
8711 F:      include/uapi/linux/dvb/
8712 F:      include/uapi/linux/videodev2.h
8713 F:      include/uapi/linux/media.h
8714 F:      include/uapi/linux/v4l2-*
8715 F:      include/uapi/linux/meye.h
8716 F:      include/uapi/linux/ivtv*
8717 F:      include/uapi/linux/uvcvideo.h
8718
8719 MEDIATEK CIR DRIVER
8720 M:      Sean Wang <sean.wang@mediatek.com>
8721 S:      Maintained
8722 F:      drivers/media/rc/mtk-cir.c
8723
8724 MEDIATEK PMIC LED DRIVER
8725 M:      Sean Wang <sean.wang@mediatek.com>
8726 S:      Maintained
8727 F:      drivers/leds/leds-mt6323.c
8728 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
8729
8730 MEDIATEK ETHERNET DRIVER
8731 M:      Felix Fietkau <nbd@openwrt.org>
8732 M:      John Crispin <john@phrozen.org>
8733 M:      Sean Wang <sean.wang@mediatek.com>
8734 M:      Nelson Chang <nelson.chang@mediatek.com>
8735 L:      netdev@vger.kernel.org
8736 S:      Maintained
8737 F:      drivers/net/ethernet/mediatek/
8738
8739 MEDIATEK JPEG DRIVER
8740 M:      Rick Chang <rick.chang@mediatek.com>
8741 M:      Bin Liu <bin.liu@mediatek.com>
8742 S:      Supported
8743 F:      drivers/media/platform/mtk-jpeg/
8744 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8745
8746 MEDIATEK MDP DRIVER
8747 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8748 M:      Houlong Wei <houlong.wei@mediatek.com>
8749 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8750 S:      Supported
8751 F:      drivers/media/platform/mtk-mdp/
8752 F:      drivers/media/platform/mtk-vpu/
8753 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8754
8755 MEDIATEK MEDIA DRIVER
8756 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8757 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8758 S:      Supported
8759 F:      drivers/media/platform/mtk-vcodec/
8760 F:      drivers/media/platform/mtk-vpu/
8761 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8762 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8763
8764 MEDIATEK MT7601U WIRELESS LAN DRIVER
8765 M:      Jakub Kicinski <kubakici@wp.pl>
8766 L:      linux-wireless@vger.kernel.org
8767 S:      Maintained
8768 F:      drivers/net/wireless/mediatek/mt7601u/
8769
8770 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8771 M:      Sean Wang <sean.wang@mediatek.com>
8772 S:      Maintained
8773 F:      drivers/char/hw_random/mtk-rng.c
8774
8775 MEDIATEK USB3 DRD IP DRIVER
8776 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
8777 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
8778 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8779 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
8780 S:      Maintained
8781 F:      drivers/usb/mtu3/
8782
8783 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8784 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8785 M:      Martin Donnelly <martin.donnelly@ge.com>
8786 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8787 S:      Maintained
8788 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8789 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8790
8791 MEGARAID SCSI/SAS DRIVERS
8792 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8793 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8794 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8795 L:      megaraidlinux.pdl@broadcom.com
8796 L:      linux-scsi@vger.kernel.org
8797 W:      http://www.avagotech.com/support/
8798 S:      Maintained
8799 F:      Documentation/scsi/megaraid.txt
8800 F:      drivers/scsi/megaraid.*
8801 F:      drivers/scsi/megaraid/
8802
8803 MELEXIS MLX90614 DRIVER
8804 M:      Crt Mori <cmo@melexis.com>
8805 L:      linux-iio@vger.kernel.org
8806 W:      http://www.melexis.com
8807 S:      Supported
8808 F:      drivers/iio/temperature/mlx90614.c
8809
8810 MELFAS MIP4 TOUCHSCREEN DRIVER
8811 M:      Sangwon Jee <jeesw@melfas.com>
8812 W:      http://www.melfas.com
8813 S:      Supported
8814 F:      drivers/input/touchscreen/melfas_mip4.c
8815 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8816
8817 MELLANOX ETHERNET DRIVER (mlx4_en)
8818 M:      Tariq Toukan <tariqt@mellanox.com>
8819 L:      netdev@vger.kernel.org
8820 S:      Supported
8821 W:      http://www.mellanox.com
8822 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8823 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8824
8825 MELLANOX ETHERNET DRIVER (mlx5e)
8826 M:      Saeed Mahameed <saeedm@mellanox.com>
8827 L:      netdev@vger.kernel.org
8828 S:      Supported
8829 W:      http://www.mellanox.com
8830 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8831 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8832
8833 MELLANOX ETHERNET INNOVA DRIVER
8834 M:      Ilan Tayari <ilant@mellanox.com>
8835 R:      Boris Pismenny <borisp@mellanox.com>
8836 L:      netdev@vger.kernel.org
8837 S:      Supported
8838 W:      http://www.mellanox.com
8839 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8840 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8841 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8842
8843 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8844 M:      Ilan Tayari <ilant@mellanox.com>
8845 R:      Boris Pismenny <borisp@mellanox.com>
8846 L:      netdev@vger.kernel.org
8847 S:      Supported
8848 W:      http://www.mellanox.com
8849 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8850 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8851 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8852
8853 MELLANOX ETHERNET SWITCH DRIVERS
8854 M:      Jiri Pirko <jiri@mellanox.com>
8855 M:      Ido Schimmel <idosch@mellanox.com>
8856 L:      netdev@vger.kernel.org
8857 S:      Supported
8858 W:      http://www.mellanox.com
8859 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8860 F:      drivers/net/ethernet/mellanox/mlxsw/
8861
8862 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8863 M:      mlxsw@mellanox.com
8864 L:      netdev@vger.kernel.org
8865 S:      Supported
8866 W:      http://www.mellanox.com
8867 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8868 F:      drivers/net/ethernet/mellanox/mlxfw/
8869
8870 MELLANOX MLX CPLD HOTPLUG DRIVER
8871 M:      Vadim Pasternak <vadimp@mellanox.com>
8872 L:      platform-driver-x86@vger.kernel.org
8873 S:      Supported
8874 F:      drivers/platform/x86/mlxcpld-hotplug.c
8875 F:      include/linux/platform_data/mlxcpld-hotplug.h
8876
8877 MELLANOX MLX4 core VPI driver
8878 M:      Tariq Toukan <tariqt@mellanox.com>
8879 L:      netdev@vger.kernel.org
8880 L:      linux-rdma@vger.kernel.org
8881 W:      http://www.mellanox.com
8882 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8883 S:      Supported
8884 F:      drivers/net/ethernet/mellanox/mlx4/
8885 F:      include/linux/mlx4/
8886
8887 MELLANOX MLX4 IB driver
8888 M:      Yishai Hadas <yishaih@mellanox.com>
8889 L:      linux-rdma@vger.kernel.org
8890 W:      http://www.mellanox.com
8891 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8892 S:      Supported
8893 F:      drivers/infiniband/hw/mlx4/
8894 F:      include/linux/mlx4/
8895 F:      include/uapi/rdma/mlx4-abi.h
8896
8897 MELLANOX MLX5 core VPI driver
8898 M:      Saeed Mahameed <saeedm@mellanox.com>
8899 M:      Matan Barak <matanb@mellanox.com>
8900 M:      Leon Romanovsky <leonro@mellanox.com>
8901 L:      netdev@vger.kernel.org
8902 L:      linux-rdma@vger.kernel.org
8903 W:      http://www.mellanox.com
8904 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8905 S:      Supported
8906 F:      drivers/net/ethernet/mellanox/mlx5/core/
8907 F:      include/linux/mlx5/
8908
8909 MELLANOX MLX5 IB driver
8910 M:      Matan Barak <matanb@mellanox.com>
8911 M:      Leon Romanovsky <leonro@mellanox.com>
8912 L:      linux-rdma@vger.kernel.org
8913 W:      http://www.mellanox.com
8914 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8915 S:      Supported
8916 F:      drivers/infiniband/hw/mlx5/
8917 F:      include/linux/mlx5/
8918 F:      include/uapi/rdma/mlx5-abi.h
8919
8920 MELLANOX MLXCPLD I2C AND MUX DRIVER
8921 M:      Vadim Pasternak <vadimp@mellanox.com>
8922 M:      Michael Shych <michaelsh@mellanox.com>
8923 L:      linux-i2c@vger.kernel.org
8924 S:      Supported
8925 F:      drivers/i2c/busses/i2c-mlxcpld.c
8926 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8927 F:      Documentation/i2c/busses/i2c-mlxcpld
8928
8929 MELLANOX MLXCPLD LED DRIVER
8930 M:      Vadim Pasternak <vadimp@mellanox.com>
8931 L:      linux-leds@vger.kernel.org
8932 S:      Supported
8933 F:      drivers/leds/leds-mlxcpld.c
8934 F:      Documentation/leds/leds-mlxcpld.txt
8935
8936 MELLANOX PLATFORM DRIVER
8937 M:      Vadim Pasternak <vadimp@mellanox.com>
8938 L:      platform-driver-x86@vger.kernel.org
8939 S:      Supported
8940 F:      drivers/platform/x86/mlx-platform.c
8941
8942 MEMBARRIER SUPPORT
8943 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8944 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8945 L:      linux-kernel@vger.kernel.org
8946 S:      Supported
8947 F:      kernel/sched/membarrier.c
8948 F:      include/uapi/linux/membarrier.h
8949
8950 MEMORY MANAGEMENT
8951 L:      linux-mm@kvack.org
8952 W:      http://www.linux-mm.org
8953 S:      Maintained
8954 F:      include/linux/mm.h
8955 F:      include/linux/gfp.h
8956 F:      include/linux/mmzone.h
8957 F:      include/linux/memory_hotplug.h
8958 F:      include/linux/vmalloc.h
8959 F:      mm/
8960
8961 MEMORY TECHNOLOGY DEVICES (MTD)
8962 M:      David Woodhouse <dwmw2@infradead.org>
8963 M:      Brian Norris <computersforpeace@gmail.com>
8964 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8965 M:      Marek Vasut <marek.vasut@gmail.com>
8966 M:      Richard Weinberger <richard@nod.at>
8967 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
8968 L:      linux-mtd@lists.infradead.org
8969 W:      http://www.linux-mtd.infradead.org/
8970 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8971 T:      git git://git.infradead.org/linux-mtd.git master
8972 T:      git git://git.infradead.org/linux-mtd.git mtd/next
8973 S:      Maintained
8974 F:      Documentation/devicetree/bindings/mtd/
8975 F:      drivers/mtd/
8976 F:      include/linux/mtd/
8977 F:      include/uapi/mtd/
8978
8979 MEN A21 WATCHDOG DRIVER
8980 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8981 L:      linux-watchdog@vger.kernel.org
8982 S:      Maintained
8983 F:      drivers/watchdog/mena21_wdt.c
8984
8985 MEN CHAMELEON BUS (mcb)
8986 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8987 S:      Maintained
8988 F:      drivers/mcb/
8989 F:      include/linux/mcb.h
8990 F:      Documentation/men-chameleon-bus.txt
8991
8992 MEN F21BMC (Board Management Controller)
8993 M:      Andreas Werner <andreas.werner@men.de>
8994 S:      Supported
8995 F:      drivers/mfd/menf21bmc.c
8996 F:      drivers/watchdog/menf21bmc_wdt.c
8997 F:      drivers/leds/leds-menf21bmc.c
8998 F:      drivers/hwmon/menf21bmc_hwmon.c
8999 F:      Documentation/hwmon/menf21bmc
9000
9001 MESON AO CEC DRIVER FOR AMLOGIC SOCS
9002 M:      Neil Armstrong <narmstrong@baylibre.com>
9003 L:      linux-media@lists.freedesktop.org
9004 L:      linux-amlogic@lists.infradead.org
9005 W:      http://linux-meson.com/
9006 S:      Supported
9007 F:      drivers/media/platform/meson/ao-cec.c
9008 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
9009 T:      git git://linuxtv.org/media_tree.git
9010
9011 METAG ARCHITECTURE
9012 M:      James Hogan <jhogan@kernel.org>
9013 L:      linux-metag@vger.kernel.org
9014 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
9015 S:      Odd Fixes
9016 F:      arch/metag/
9017 F:      Documentation/metag/
9018 F:      Documentation/devicetree/bindings/metag/
9019 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
9020 F:      drivers/clocksource/metag_generic.c
9021 F:      drivers/irqchip/irq-metag.c
9022 F:      drivers/irqchip/irq-metag-ext.c
9023 F:      drivers/tty/metag_da.c
9024
9025 MICROBLAZE ARCHITECTURE
9026 M:      Michal Simek <monstr@monstr.eu>
9027 W:      http://www.monstr.eu/fdt/
9028 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
9029 S:      Supported
9030 F:      arch/microblaze/
9031
9032 MICROCHIP / ATMEL AT91 SERIAL DRIVER
9033 M:      Richard Genoud <richard.genoud@gmail.com>
9034 S:      Maintained
9035 F:      drivers/tty/serial/atmel_serial.c
9036 F:      drivers/tty/serial/atmel_serial.h
9037
9038 MICROCHIP / ATMEL DMA DRIVER
9039 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9040 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9041 L:      dmaengine@vger.kernel.org
9042 S:      Supported
9043 F:      drivers/dma/at_hdmac.c
9044 F:      drivers/dma/at_hdmac_regs.h
9045 F:      include/linux/platform_data/dma-atmel.h
9046
9047 MICROCHIP / ATMEL ECC DRIVER
9048 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
9049 L:      linux-crypto@vger.kernel.org
9050 S:      Maintained
9051 F:      drivers/crypto/atmel-ecc.*
9052
9053 MICROCHIP / ATMEL ISC DRIVER
9054 M:      Songjun Wu <songjun.wu@microchip.com>
9055 L:      linux-media@vger.kernel.org
9056 S:      Supported
9057 F:      drivers/media/platform/atmel/atmel-isc.c
9058 F:      drivers/media/platform/atmel/atmel-isc-regs.h
9059 F:      devicetree/bindings/media/atmel-isc.txt
9060
9061 MICROCHIP / ATMEL NAND DRIVER
9062 M:      Wenyou Yang <wenyou.yang@microchip.com>
9063 M:      Josh Wu <rainyfeeling@outlook.com>
9064 L:      linux-mtd@lists.infradead.org
9065 S:      Supported
9066 F:      drivers/mtd/nand/atmel/*
9067 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
9068
9069 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
9070 M:      Woojung Huh <Woojung.Huh@microchip.com>
9071 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9072 L:      netdev@vger.kernel.org
9073 S:      Maintained
9074 F:      net/dsa/tag_ksz.c
9075 F:      drivers/net/dsa/microchip/*
9076 F:      include/linux/platform_data/microchip-ksz.h
9077 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
9078
9079 MICROCHIP USB251XB DRIVER
9080 M:      Richard Leitner <richard.leitner@skidata.com>
9081 L:      linux-usb@vger.kernel.org
9082 S:      Maintained
9083 F:      drivers/usb/misc/usb251xb.c
9084 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
9085
9086 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
9087 M:      Don Brace <don.brace@microsemi.com>
9088 L:      esc.storagedev@microsemi.com
9089 L:      linux-scsi@vger.kernel.org
9090 S:      Supported
9091 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
9092 F:      drivers/scsi/smartpqi/Kconfig
9093 F:      drivers/scsi/smartpqi/Makefile
9094 F:      include/linux/cciss*.h
9095 F:      include/uapi/linux/cciss*.h
9096 F:      Documentation/scsi/smartpqi.txt
9097
9098 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
9099 M:      Chen Yu <yu.c.chen@intel.com>
9100 L:      platform-driver-x86@vger.kernel.org
9101 S:      Supported
9102 F:      drivers/platform/x86/surfacepro3_button.c
9103
9104 MICROTEK X6 SCANNER
9105 M:      Oliver Neukum <oliver@neukum.org>
9106 S:      Maintained
9107 F:      drivers/usb/image/microtek.*
9108
9109 MIPS
9110 M:      Ralf Baechle <ralf@linux-mips.org>
9111 M:      James Hogan <jhogan@kernel.org>
9112 L:      linux-mips@linux-mips.org
9113 W:      http://www.linux-mips.org/
9114 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
9115 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
9116 S:      Supported
9117 F:      Documentation/devicetree/bindings/mips/
9118 F:      Documentation/mips/
9119 F:      arch/mips/
9120
9121 MIPS BOSTON DEVELOPMENT BOARD
9122 M:      Paul Burton <paul.burton@mips.com>
9123 L:      linux-mips@linux-mips.org
9124 S:      Maintained
9125 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
9126 F:      arch/mips/boot/dts/img/boston.dts
9127 F:      arch/mips/configs/generic/board-boston.config
9128 F:      drivers/clk/imgtec/clk-boston.c
9129 F:      include/dt-bindings/clock/boston-clock.h
9130
9131 MIPS GENERIC PLATFORM
9132 M:      Paul Burton <paul.burton@mips.com>
9133 L:      linux-mips@linux-mips.org
9134 S:      Supported
9135 F:      arch/mips/generic/
9136 F:      arch/mips/tools/generic-board-config.sh
9137
9138 MIPS/LOONGSON1 ARCHITECTURE
9139 M:      Keguang Zhang <keguang.zhang@gmail.com>
9140 L:      linux-mips@linux-mips.org
9141 S:      Maintained
9142 F:      arch/mips/loongson32/
9143 F:      arch/mips/include/asm/mach-loongson32/
9144 F:      drivers/*/*loongson1*
9145 F:      drivers/*/*/*loongson1*
9146
9147 MIPS RINT INSTRUCTION EMULATION
9148 M:      Aleksandar Markovic <aleksandar.markovic@mips.com>
9149 L:      linux-mips@linux-mips.org
9150 S:      Supported
9151 F:      arch/mips/math-emu/sp_rint.c
9152 F:      arch/mips/math-emu/dp_rint.c
9153
9154 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
9155 M:      Hans Verkuil <hverkuil@xs4all.nl>
9156 L:      linux-media@vger.kernel.org
9157 T:      git git://linuxtv.org/media_tree.git
9158 W:      https://linuxtv.org
9159 S:      Odd Fixes
9160 F:      drivers/media/radio/radio-miropcm20*
9161
9162 MMP SUPPORT
9163 M:      Eric Miao <eric.y.miao@gmail.com>
9164 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9165 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9166 T:      git git://github.com/hzhuang1/linux.git
9167 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9168 S:      Maintained
9169 F:      arch/arm/boot/dts/mmp*
9170 F:      arch/arm/mach-mmp/
9171
9172 MN88472 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 S:      Maintained
9179 F:      drivers/media/dvb-frontends/mn88472*
9180
9181 MN88473 MEDIA DRIVER
9182 M:      Antti Palosaari <crope@iki.fi>
9183 L:      linux-media@vger.kernel.org
9184 W:      https://linuxtv.org
9185 W:      http://palosaari.fi/linux/
9186 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9187 S:      Maintained
9188 F:      drivers/media/dvb-frontends/mn88473*
9189
9190 MODULE SUPPORT
9191 M:      Jessica Yu <jeyu@kernel.org>
9192 M:      Rusty Russell <rusty@rustcorp.com.au>
9193 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
9194 S:      Maintained
9195 F:      include/linux/module.h
9196 F:      kernel/module.c
9197
9198 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
9199 W:      http://popies.net/meye/
9200 S:      Orphan
9201 F:      Documentation/media/v4l-drivers/meye*
9202 F:      drivers/media/pci/meye/
9203 F:      include/uapi/linux/meye.h
9204
9205 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9206 M:      Jiri Slaby <jirislaby@gmail.com>
9207 S:      Maintained
9208 F:      Documentation/serial/moxa-smartio
9209 F:      drivers/tty/mxser.*
9210
9211 MR800 AVERMEDIA USB FM RADIO DRIVER
9212 M:      Alexey Klimov <klimov.linux@gmail.com>
9213 L:      linux-media@vger.kernel.org
9214 T:      git git://linuxtv.org/media_tree.git
9215 S:      Maintained
9216 F:      drivers/media/radio/radio-mr800.c
9217
9218 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9219 M:      Alan Ott <alan@signal11.us>
9220 L:      linux-wpan@vger.kernel.org
9221 S:      Maintained
9222 F:      drivers/net/ieee802154/mrf24j40.c
9223 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9224
9225 MSI LAPTOP SUPPORT
9226 M:      "Lee, Chun-Yi" <jlee@suse.com>
9227 L:      platform-driver-x86@vger.kernel.org
9228 S:      Maintained
9229 F:      drivers/platform/x86/msi-laptop.c
9230
9231 MSI WMI SUPPORT
9232 L:      platform-driver-x86@vger.kernel.org
9233 S:      Orphan
9234 F:      drivers/platform/x86/msi-wmi.c
9235
9236 MSI001 MEDIA DRIVER
9237 M:      Antti Palosaari <crope@iki.fi>
9238 L:      linux-media@vger.kernel.org
9239 W:      https://linuxtv.org
9240 W:      http://palosaari.fi/linux/
9241 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9242 T:      git git://linuxtv.org/anttip/media_tree.git
9243 S:      Maintained
9244 F:      drivers/media/tuners/msi001*
9245
9246 MSI2500 MEDIA DRIVER
9247 M:      Antti Palosaari <crope@iki.fi>
9248 L:      linux-media@vger.kernel.org
9249 W:      https://linuxtv.org
9250 W:      http://palosaari.fi/linux/
9251 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9252 T:      git git://linuxtv.org/anttip/media_tree.git
9253 S:      Maintained
9254 F:      drivers/media/usb/msi2500/
9255
9256 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9257 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9258 L:      linux-mtd@lists.infradead.org
9259 S:      Maintained
9260 F:      drivers/mtd/devices/docg3*
9261
9262 MT9M032 APTINA SENSOR DRIVER
9263 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9264 L:      linux-media@vger.kernel.org
9265 T:      git git://linuxtv.org/media_tree.git
9266 S:      Maintained
9267 F:      drivers/media/i2c/mt9m032.c
9268 F:      include/media/i2c/mt9m032.h
9269
9270 MT9P031 APTINA CAMERA SENSOR
9271 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9272 L:      linux-media@vger.kernel.org
9273 T:      git git://linuxtv.org/media_tree.git
9274 S:      Maintained
9275 F:      drivers/media/i2c/mt9p031.c
9276 F:      include/media/i2c/mt9p031.h
9277
9278 MT9T001 APTINA CAMERA SENSOR
9279 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9280 L:      linux-media@vger.kernel.org
9281 T:      git git://linuxtv.org/media_tree.git
9282 S:      Maintained
9283 F:      drivers/media/i2c/mt9t001.c
9284 F:      include/media/i2c/mt9t001.h
9285
9286 MT9V032 APTINA CAMERA SENSOR
9287 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9288 L:      linux-media@vger.kernel.org
9289 T:      git git://linuxtv.org/media_tree.git
9290 S:      Maintained
9291 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9292 F:      drivers/media/i2c/mt9v032.c
9293 F:      include/media/i2c/mt9v032.h
9294
9295 MULTIFUNCTION DEVICES (MFD)
9296 M:      Lee Jones <lee.jones@linaro.org>
9297 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9298 S:      Supported
9299 F:      Documentation/devicetree/bindings/mfd/
9300 F:      drivers/mfd/
9301 F:      include/linux/mfd/
9302 F:      include/dt-bindings/mfd/
9303
9304 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9305 S:      Orphan
9306 F:      drivers/mmc/host/mmc_spi.c
9307 F:      include/linux/spi/mmc_spi.h
9308
9309 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9310 M:      Ulf Hansson <ulf.hansson@linaro.org>
9311 L:      linux-mmc@vger.kernel.org
9312 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9313 S:      Maintained
9314 F:      Documentation/devicetree/bindings/mmc/
9315 F:      drivers/mmc/
9316 F:      include/linux/mmc/
9317 F:      include/uapi/linux/mmc/
9318
9319 MULTIPLEXER SUBSYSTEM
9320 M:      Peter Rosin <peda@axentia.se>
9321 S:      Maintained
9322 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
9323 F:      Documentation/devicetree/bindings/mux/
9324 F:      include/linux/dt-bindings/mux/
9325 F:      include/linux/mux/
9326 F:      drivers/mux/
9327
9328 MULTITECH MULTIPORT CARD (ISICOM)
9329 S:      Orphan
9330 F:      drivers/tty/isicom.c
9331 F:      include/linux/isicom.h
9332
9333 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9334 M:      Bin Liu <b-liu@ti.com>
9335 L:      linux-usb@vger.kernel.org
9336 S:      Maintained
9337 F:      drivers/usb/musb/
9338
9339 MXL5007T MEDIA DRIVER
9340 M:      Michael Krufky <mkrufky@linuxtv.org>
9341 L:      linux-media@vger.kernel.org
9342 W:      https://linuxtv.org
9343 W:      http://github.com/mkrufky
9344 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9345 T:      git git://linuxtv.org/mkrufky/tuners.git
9346 S:      Maintained
9347 F:      drivers/media/tuners/mxl5007t.*
9348
9349 MXSFB DRM DRIVER
9350 M:      Marek Vasut <marex@denx.de>
9351 S:      Supported
9352 F:      drivers/gpu/drm/mxsfb/
9353 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9354
9355 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9356 M:      Chris Lee <christopher.lee@cspi.com>
9357 L:      netdev@vger.kernel.org
9358 W:      https://www.cspi.com/ethernet-products/support/downloads/
9359 S:      Supported
9360 F:      drivers/net/ethernet/myricom/myri10ge/
9361
9362 NAND FLASH SUBSYSTEM
9363 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9364 R:      Richard Weinberger <richard@nod.at>
9365 L:      linux-mtd@lists.infradead.org
9366 W:      http://www.linux-mtd.infradead.org/
9367 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9368 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9369 T:      git git://git.infradead.org/linux-mtd.git nand/next
9370 S:      Maintained
9371 F:      drivers/mtd/nand/
9372 F:      include/linux/mtd/*nand*.h
9373
9374 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9375 M:      Daniel Mack <zonque@gmail.com>
9376 S:      Maintained
9377 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9378 W:      http://www.native-instruments.com
9379 F:      sound/usb/caiaq/
9380
9381 NATSEMI ETHERNET DRIVER (DP8381x)
9382 S:      Orphan
9383 F:      drivers/net/ethernet/natsemi/natsemi.c
9384
9385 NCP FILESYSTEM
9386 M:      Petr Vandrovec <petr@vandrovec.name>
9387 S:      Odd Fixes
9388 F:      fs/ncpfs/
9389
9390 NCR 5380 SCSI DRIVERS
9391 M:      Finn Thain <fthain@telegraphics.com.au>
9392 M:      Michael Schmitz <schmitzmic@gmail.com>
9393 L:      linux-scsi@vger.kernel.org
9394 S:      Maintained
9395 F:      Documentation/scsi/g_NCR5380.txt
9396 F:      drivers/scsi/NCR5380.*
9397 F:      drivers/scsi/arm/cumana_1.c
9398 F:      drivers/scsi/arm/oak.c
9399 F:      drivers/scsi/atari_scsi.*
9400 F:      drivers/scsi/dmx3191d.c
9401 F:      drivers/scsi/g_NCR5380.*
9402 F:      drivers/scsi/mac_scsi.*
9403 F:      drivers/scsi/sun3_scsi.*
9404 F:      drivers/scsi/sun3_scsi_vme.c
9405
9406 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9407 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9408 L:      linux-scsi@vger.kernel.org
9409 S:      Maintained
9410 F:      drivers/scsi/NCR_D700.*
9411
9412 NCT6775 HARDWARE MONITOR DRIVER
9413 M:      Guenter Roeck <linux@roeck-us.net>
9414 L:      linux-hwmon@vger.kernel.org
9415 S:      Maintained
9416 F:      Documentation/hwmon/nct6775
9417 F:      drivers/hwmon/nct6775.c
9418
9419 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9420 M:      Faisal Latif <faisal.latif@intel.com>
9421 L:      linux-rdma@vger.kernel.org
9422 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9423 S:      Supported
9424 F:      drivers/infiniband/hw/nes/
9425 F:      include/uapi/rdma/nes-abi.h
9426
9427 NETEM NETWORK EMULATOR
9428 M:      Stephen Hemminger <stephen@networkplumber.org>
9429 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9430 S:      Maintained
9431 F:      net/sched/sch_netem.c
9432
9433 NETERION 10GbE DRIVERS (s2io/vxge)
9434 M:      Jon Mason <jdmason@kudzu.us>
9435 L:      netdev@vger.kernel.org
9436 S:      Supported
9437 F:      Documentation/networking/s2io.txt
9438 F:      Documentation/networking/vxge.txt
9439 F:      drivers/net/ethernet/neterion/
9440
9441 NETFILTER
9442 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9443 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9444 M:      Florian Westphal <fw@strlen.de>
9445 L:      netfilter-devel@vger.kernel.org
9446 L:      coreteam@netfilter.org
9447 W:      http://www.netfilter.org/
9448 W:      http://www.iptables.org/
9449 W:      http://www.nftables.org/
9450 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9451 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9452 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9453 S:      Maintained
9454 F:      include/linux/netfilter*
9455 F:      include/linux/netfilter/
9456 F:      include/net/netfilter/
9457 F:      include/uapi/linux/netfilter*
9458 F:      include/uapi/linux/netfilter/
9459 F:      net/*/netfilter.c
9460 F:      net/*/netfilter/
9461 F:      net/netfilter/
9462 F:      net/bridge/br_netfilter*.c
9463
9464 NETROM NETWORK LAYER
9465 M:      Ralf Baechle <ralf@linux-mips.org>
9466 L:      linux-hams@vger.kernel.org
9467 W:      http://www.linux-ax25.org/
9468 S:      Maintained
9469 F:      include/net/netrom.h
9470 F:      include/uapi/linux/netrom.h
9471 F:      net/netrom/
9472
9473 NETRONOME ETHERNET DRIVERS
9474 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9475 L:      oss-drivers@netronome.com
9476 S:      Maintained
9477 F:      drivers/net/ethernet/netronome/
9478
9479 NETWORK BLOCK DEVICE (NBD)
9480 M:      Josef Bacik <jbacik@fb.com>
9481 S:      Maintained
9482 L:      linux-block@vger.kernel.org
9483 L:      nbd@other.debian.org
9484 F:      Documentation/blockdev/nbd.txt
9485 F:      drivers/block/nbd.c
9486 F:      include/uapi/linux/nbd.h
9487
9488 NETWORK DROP MONITOR
9489 M:      Neil Horman <nhorman@tuxdriver.com>
9490 L:      netdev@vger.kernel.org
9491 S:      Maintained
9492 W:      https://fedorahosted.org/dropwatch/
9493 F:      net/core/drop_monitor.c
9494
9495 NETWORKING DRIVERS
9496 L:      netdev@vger.kernel.org
9497 W:      http://www.linuxfoundation.org/en/Net
9498 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9499 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9500 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9501 S:      Odd Fixes
9502 F:      Documentation/devicetree/bindings/net/
9503 F:      drivers/net/
9504 F:      include/linux/if_*
9505 F:      include/linux/netdevice.h
9506 F:      include/linux/etherdevice.h
9507 F:      include/linux/fcdevice.h
9508 F:      include/linux/fddidevice.h
9509 F:      include/linux/hippidevice.h
9510 F:      include/linux/inetdevice.h
9511 F:      include/uapi/linux/if_*
9512 F:      include/uapi/linux/netdevice.h
9513
9514 NETWORKING DRIVERS (WIRELESS)
9515 M:      Kalle Valo <kvalo@codeaurora.org>
9516 L:      linux-wireless@vger.kernel.org
9517 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9518 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9519 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9520 S:      Maintained
9521 F:      Documentation/devicetree/bindings/net/wireless/
9522 F:      drivers/net/wireless/
9523
9524 NETWORKING [DSA]
9525 M:      Andrew Lunn <andrew@lunn.ch>
9526 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9527 M:      Florian Fainelli <f.fainelli@gmail.com>
9528 S:      Maintained
9529 F:      net/dsa/
9530 F:      include/net/dsa.h
9531 F:      include/linux/dsa/
9532 F:      drivers/net/dsa/
9533
9534 NETWORKING [GENERAL]
9535 M:      "David S. Miller" <davem@davemloft.net>
9536 L:      netdev@vger.kernel.org
9537 W:      http://www.linuxfoundation.org/en/Net
9538 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9539 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9540 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9541 B:      mailto:netdev@vger.kernel.org
9542 S:      Maintained
9543 F:      net/
9544 F:      include/net/
9545 F:      include/linux/in.h
9546 F:      include/linux/net.h
9547 F:      include/linux/netdevice.h
9548 F:      include/uapi/linux/in.h
9549 F:      include/uapi/linux/net.h
9550 F:      include/uapi/linux/netdevice.h
9551 F:      include/uapi/linux/net_namespace.h
9552 F:      tools/testing/selftests/net/
9553 F:      lib/net_utils.c
9554 F:      lib/random32.c
9555
9556 NETWORKING [IPSEC]
9557 M:      Steffen Klassert <steffen.klassert@secunet.com>
9558 M:      Herbert Xu <herbert@gondor.apana.org.au>
9559 M:      "David S. Miller" <davem@davemloft.net>
9560 L:      netdev@vger.kernel.org
9561 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9562 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9563 S:      Maintained
9564 F:      net/core/flow.c
9565 F:      net/xfrm/
9566 F:      net/key/
9567 F:      net/ipv4/xfrm*
9568 F:      net/ipv4/esp4*
9569 F:      net/ipv4/ah4.c
9570 F:      net/ipv4/ipcomp.c
9571 F:      net/ipv4/ip_vti.c
9572 F:      net/ipv6/xfrm*
9573 F:      net/ipv6/esp6*
9574 F:      net/ipv6/ah6.c
9575 F:      net/ipv6/ipcomp6.c
9576 F:      net/ipv6/ip6_vti.c
9577 F:      include/uapi/linux/xfrm.h
9578 F:      include/net/xfrm.h
9579
9580 NETWORKING [IPv4/IPv6]
9581 M:      "David S. Miller" <davem@davemloft.net>
9582 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9583 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9584 L:      netdev@vger.kernel.org
9585 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9586 S:      Maintained
9587 F:      net/ipv4/
9588 F:      net/ipv6/
9589 F:      include/net/ip*
9590 F:      arch/x86/net/*
9591
9592 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
9593 M:      Paul Moore <paul@paul-moore.com>
9594 W:      https://github.com/netlabel
9595 L:      netdev@vger.kernel.org
9596 L:      linux-security-module@vger.kernel.org
9597 S:      Maintained
9598 F:      Documentation/netlabel/
9599 F:      include/net/calipso.h
9600 F:      include/net/cipso_ipv4.h
9601 F:      include/net/netlabel.h
9602 F:      include/uapi/linux/netfilter/xt_SECMARK.h
9603 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
9604 F:      net/netlabel/
9605 F:      net/ipv4/cipso_ipv4.c
9606 F:      net/ipv6/calipso.c
9607 F:      net/netfilter/xt_CONNSECMARK.c
9608 F:      net/netfilter/xt_SECMARK.c
9609
9610 NETWORKING [TLS]
9611 M:      Ilya Lesokhin <ilyal@mellanox.com>
9612 M:      Aviad Yehezkel <aviadye@mellanox.com>
9613 M:      Dave Watson <davejwatson@fb.com>
9614 L:      netdev@vger.kernel.org
9615 S:      Maintained
9616 F:      net/tls/*
9617 F:      include/uapi/linux/tls.h
9618 F:      include/net/tls.h
9619
9620 NETWORKING [WIRELESS]
9621 L:      linux-wireless@vger.kernel.org
9622 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9623
9624 NETXEN (1/10) GbE SUPPORT
9625 M:      Manish Chopra <manish.chopra@cavium.com>
9626 M:      Rahul Verma <rahul.verma@cavium.com>
9627 M:      Dept-GELinuxNICDev@cavium.com
9628 L:      netdev@vger.kernel.org
9629 S:      Supported
9630 F:      drivers/net/ethernet/qlogic/netxen/
9631
9632 NFC SUBSYSTEM
9633 M:      Samuel Ortiz <sameo@linux.intel.com>
9634 L:      linux-wireless@vger.kernel.org
9635 L:      linux-nfc@lists.01.org (subscribers-only)
9636 S:      Supported
9637 F:      net/nfc/
9638 F:      include/net/nfc/
9639 F:      include/uapi/linux/nfc.h
9640 F:      drivers/nfc/
9641 F:      include/linux/platform_data/nfcmrvl.h
9642 F:      include/linux/platform_data/nxp-nci.h
9643 F:      Documentation/devicetree/bindings/net/nfc/
9644
9645 NFS, SUNRPC, AND LOCKD CLIENTS
9646 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9647 M:      Anna Schumaker <anna.schumaker@netapp.com>
9648 L:      linux-nfs@vger.kernel.org
9649 W:      http://client.linux-nfs.org
9650 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9651 S:      Maintained
9652 F:      fs/lockd/
9653 F:      fs/nfs/
9654 F:      fs/nfs_common/
9655 F:      net/sunrpc/
9656 F:      include/linux/lockd/
9657 F:      include/linux/nfs*
9658 F:      include/linux/sunrpc/
9659 F:      include/uapi/linux/nfs*
9660 F:      include/uapi/linux/sunrpc/
9661
9662 NILFS2 FILESYSTEM
9663 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9664 L:      linux-nilfs@vger.kernel.org
9665 W:      https://nilfs.sourceforge.io/
9666 W:      https://nilfs.osdn.jp/
9667 T:      git git://github.com/konis/nilfs2.git
9668 S:      Supported
9669 F:      Documentation/filesystems/nilfs2.txt
9670 F:      fs/nilfs2/
9671 F:      include/trace/events/nilfs2.h
9672 F:      include/uapi/linux/nilfs2_api.h
9673 F:      include/uapi/linux/nilfs2_ondisk.h
9674
9675 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9676 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9677 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9678 S:      Maintained
9679 F:      Documentation/scsi/NinjaSCSI.txt
9680 F:      drivers/scsi/pcmcia/nsp_*
9681
9682 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9683 M:      GOTO Masanori <gotom@debian.or.jp>
9684 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9685 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9686 S:      Maintained
9687 F:      Documentation/scsi/NinjaSCSI.txt
9688 F:      drivers/scsi/nsp32*
9689
9690 NIOS2 ARCHITECTURE
9691 M:      Ley Foon Tan <lftan@altera.com>
9692 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9693 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9694 S:      Maintained
9695 F:      arch/nios2/
9696
9697 NOHZ, DYNTICKS SUPPORT
9698 M:      Frederic Weisbecker <fweisbec@gmail.com>
9699 M:      Thomas Gleixner <tglx@linutronix.de>
9700 M:      Ingo Molnar <mingo@kernel.org>
9701 L:      linux-kernel@vger.kernel.org
9702 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9703 S:      Maintained
9704 F:      kernel/time/tick*.*
9705 F:      include/linux/tick.h
9706 F:      include/linux/sched/nohz.h
9707
9708 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9709 M:      Pavel Machek <pavel@ucw.cz>
9710 M:      Sakari Ailus <sakari.ailus@iki.fi>
9711 L:      linux-media@vger.kernel.org
9712 S:      Maintained
9713 F:      drivers/media/i2c/et8ek8
9714 F:      drivers/media/i2c/ad5820.c
9715
9716 NOKIA N900 POWER SUPPLY DRIVERS
9717 R:      Pali Rohár <pali.rohar@gmail.com>
9718 F:      include/linux/power/bq2415x_charger.h
9719 F:      include/linux/power/bq27xxx_battery.h
9720 F:      include/linux/power/isp1704_charger.h
9721 F:      drivers/power/supply/bq2415x_charger.c
9722 F:      drivers/power/supply/bq27xxx_battery.c
9723 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9724 F:      drivers/power/supply/isp1704_charger.c
9725 F:      drivers/power/supply/rx51_battery.c
9726
9727 NTB AMD DRIVER
9728 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9729 L:      linux-ntb@googlegroups.com
9730 S:      Supported
9731 F:      drivers/ntb/hw/amd/
9732
9733 NTB DRIVER CORE
9734 M:      Jon Mason <jdmason@kudzu.us>
9735 M:      Dave Jiang <dave.jiang@intel.com>
9736 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9737 L:      linux-ntb@googlegroups.com
9738 S:      Supported
9739 W:      https://github.com/jonmason/ntb/wiki
9740 T:      git git://github.com/jonmason/ntb.git
9741 F:      drivers/ntb/
9742 F:      drivers/net/ntb_netdev.c
9743 F:      include/linux/ntb.h
9744 F:      include/linux/ntb_transport.h
9745 F:      tools/testing/selftests/ntb/
9746
9747 NTB IDT DRIVER
9748 M:      Serge Semin <fancer.lancer@gmail.com>
9749 L:      linux-ntb@googlegroups.com
9750 S:      Supported
9751 F:      drivers/ntb/hw/idt/
9752
9753 NTB INTEL DRIVER
9754 M:      Dave Jiang <dave.jiang@intel.com>
9755 L:      linux-ntb@googlegroups.com
9756 S:      Supported
9757 W:      https://github.com/davejiang/linux/wiki
9758 T:      git https://github.com/davejiang/linux.git
9759 F:      drivers/ntb/hw/intel/
9760
9761 NTFS FILESYSTEM
9762 M:      Anton Altaparmakov <anton@tuxera.com>
9763 L:      linux-ntfs-dev@lists.sourceforge.net
9764 W:      http://www.tuxera.com/
9765 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9766 S:      Supported
9767 F:      Documentation/filesystems/ntfs.txt
9768 F:      fs/ntfs/
9769
9770 NUBUS SUBSYSTEM
9771 M:      Finn Thain <fthain@telegraphics.com.au>
9772 L:      linux-m68k@lists.linux-m68k.org
9773 S:      Maintained
9774 F:      arch/*/include/asm/nubus.h
9775 F:      drivers/nubus/
9776 F:      include/linux/nubus.h
9777 F:      include/uapi/linux/nubus.h
9778
9779 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9780 M:      Antonino Daplas <adaplas@gmail.com>
9781 L:      linux-fbdev@vger.kernel.org
9782 S:      Maintained
9783 F:      drivers/video/fbdev/riva/
9784 F:      drivers/video/fbdev/nvidia/
9785
9786 NVM EXPRESS DRIVER
9787 M:      Keith Busch <keith.busch@intel.com>
9788 M:      Jens Axboe <axboe@fb.com>
9789 M:      Christoph Hellwig <hch@lst.de>
9790 M:      Sagi Grimberg <sagi@grimberg.me>
9791 L:      linux-nvme@lists.infradead.org
9792 T:      git://git.infradead.org/nvme.git
9793 W:      http://git.infradead.org/nvme.git
9794 S:      Supported
9795 F:      drivers/nvme/host/
9796 F:      include/linux/nvme.h
9797 F:      include/uapi/linux/nvme_ioctl.h
9798
9799 NVM EXPRESS FC TRANSPORT DRIVERS
9800 M:      James Smart <james.smart@broadcom.com>
9801 L:      linux-nvme@lists.infradead.org
9802 S:      Supported
9803 F:      include/linux/nvme-fc.h
9804 F:      include/linux/nvme-fc-driver.h
9805 F:      drivers/nvme/host/fc.c
9806 F:      drivers/nvme/target/fc.c
9807 F:      drivers/nvme/target/fcloop.c
9808
9809 NVM EXPRESS TARGET DRIVER
9810 M:      Christoph Hellwig <hch@lst.de>
9811 M:      Sagi Grimberg <sagi@grimberg.me>
9812 L:      linux-nvme@lists.infradead.org
9813 T:      git://git.infradead.org/nvme.git
9814 W:      http://git.infradead.org/nvme.git
9815 S:      Supported
9816 F:      drivers/nvme/target/
9817
9818 NVMEM FRAMEWORK
9819 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9820 S:      Maintained
9821 F:      drivers/nvmem/
9822 F:      Documentation/devicetree/bindings/nvmem/
9823 F:      Documentation/ABI/stable/sysfs-bus-nvmem
9824 F:      include/linux/nvmem-consumer.h
9825 F:      include/linux/nvmem-provider.h
9826
9827 NXP TDA998X DRM DRIVER
9828 M:      Russell King <linux@armlinux.org.uk>
9829 S:      Supported
9830 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9831 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9832 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9833 F:      include/drm/i2c/tda998x.h
9834
9835 NXP TFA9879 DRIVER
9836 M:      Peter Rosin <peda@axentia.se>
9837 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9838 S:      Maintained
9839 F:      Documentation/devicetree/bindings/sound/tfa9879.txt
9840 F:      sound/soc/codecs/tfa9879*
9841
9842 NXP-NCI NFC DRIVER
9843 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9844 R:      Charles Gorand <charles.gorand@effinnov.com>
9845 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9846 S:      Supported
9847 F:      drivers/nfc/nxp-nci
9848
9849 OBJTOOL
9850 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9851 S:      Supported
9852 F:      tools/objtool/
9853
9854 OMAP AUDIO SUPPORT
9855 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9856 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9857 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9858 L:      linux-omap@vger.kernel.org
9859 S:      Maintained
9860 F:      sound/soc/omap/
9861
9862 OMAP CLOCK FRAMEWORK SUPPORT
9863 M:      Paul Walmsley <paul@pwsan.com>
9864 L:      linux-omap@vger.kernel.org
9865 S:      Maintained
9866 F:      arch/arm/*omap*/*clock*
9867
9868 OMAP DEVICE TREE SUPPORT
9869 M:      Benoît Cousson <bcousson@baylibre.com>
9870 M:      Tony Lindgren <tony@atomide.com>
9871 L:      linux-omap@vger.kernel.org
9872 L:      devicetree@vger.kernel.org
9873 S:      Maintained
9874 F:      arch/arm/boot/dts/*omap*
9875 F:      arch/arm/boot/dts/*am3*
9876 F:      arch/arm/boot/dts/*am4*
9877 F:      arch/arm/boot/dts/*am5*
9878 F:      arch/arm/boot/dts/*dra7*
9879
9880 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9881 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9882 L:      linux-omap@vger.kernel.org
9883 L:      linux-fbdev@vger.kernel.org
9884 S:      Maintained
9885 F:      drivers/video/fbdev/omap2/
9886 F:      Documentation/arm/OMAP/DSS
9887
9888 OMAP FRAMEBUFFER SUPPORT
9889 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9890 L:      linux-fbdev@vger.kernel.org
9891 L:      linux-omap@vger.kernel.org
9892 S:      Maintained
9893 F:      drivers/video/fbdev/omap/
9894
9895 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9896 M:      Roger Quadros <rogerq@ti.com>
9897 M:      Tony Lindgren <tony@atomide.com>
9898 L:      linux-omap@vger.kernel.org
9899 S:      Maintained
9900 F:      drivers/memory/omap-gpmc.c
9901 F:      arch/arm/mach-omap2/*gpmc*
9902
9903 OMAP GPIO DRIVER
9904 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9905 M:      Santosh Shilimkar <ssantosh@kernel.org>
9906 M:      Kevin Hilman <khilman@kernel.org>
9907 L:      linux-omap@vger.kernel.org
9908 S:      Maintained
9909 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9910 F:      drivers/gpio/gpio-omap.c
9911
9912 OMAP HARDWARE SPINLOCK SUPPORT
9913 M:      Ohad Ben-Cohen <ohad@wizery.com>
9914 L:      linux-omap@vger.kernel.org
9915 S:      Maintained
9916 F:      drivers/hwspinlock/omap_hwspinlock.c
9917
9918 OMAP HS MMC SUPPORT
9919 L:      linux-mmc@vger.kernel.org
9920 L:      linux-omap@vger.kernel.org
9921 S:      Orphan
9922 F:      drivers/mmc/host/omap_hsmmc.c
9923
9924 OMAP HWMOD DATA
9925 M:      Paul Walmsley <paul@pwsan.com>
9926 L:      linux-omap@vger.kernel.org
9927 S:      Maintained
9928 F:      arch/arm/mach-omap2/omap_hwmod*data*
9929
9930 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9931 M:      Benoît Cousson <bcousson@baylibre.com>
9932 L:      linux-omap@vger.kernel.org
9933 S:      Maintained
9934 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9935
9936 OMAP HWMOD SUPPORT
9937 M:      Benoît Cousson <bcousson@baylibre.com>
9938 M:      Paul Walmsley <paul@pwsan.com>
9939 L:      linux-omap@vger.kernel.org
9940 S:      Maintained
9941 F:      arch/arm/mach-omap2/omap_hwmod.*
9942
9943 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9944 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9945 L:      linux-media@vger.kernel.org
9946 S:      Maintained
9947 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9948 F:      drivers/media/platform/omap3isp/
9949 F:      drivers/staging/media/omap4iss/
9950
9951 OMAP MMC SUPPORT
9952 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9953 L:      linux-omap@vger.kernel.org
9954 S:      Maintained
9955 F:      drivers/mmc/host/omap.c
9956
9957 OMAP POWER MANAGEMENT SUPPORT
9958 M:      Kevin Hilman <khilman@kernel.org>
9959 L:      linux-omap@vger.kernel.org
9960 S:      Maintained
9961 F:      arch/arm/*omap*/*pm*
9962 F:      drivers/cpufreq/omap-cpufreq.c
9963
9964 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9965 M:      Rajendra Nayak <rnayak@codeaurora.org>
9966 M:      Paul Walmsley <paul@pwsan.com>
9967 L:      linux-omap@vger.kernel.org
9968 S:      Maintained
9969 F:      arch/arm/mach-omap2/prm*
9970
9971 OMAP RANDOM NUMBER GENERATOR SUPPORT
9972 M:      Deepak Saxena <dsaxena@plexity.net>
9973 S:      Maintained
9974 F:      drivers/char/hw_random/omap-rng.c
9975
9976 OMAP USB SUPPORT
9977 L:      linux-usb@vger.kernel.org
9978 L:      linux-omap@vger.kernel.org
9979 S:      Orphan
9980 F:      drivers/usb/*/*omap*
9981 F:      arch/arm/*omap*/usb*
9982
9983 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9984 M:      Mark Jackson <mpfj@newflow.co.uk>
9985 L:      linux-omap@vger.kernel.org
9986 S:      Maintained
9987 F:      arch/arm/boot/dts/am335x-nano.dts
9988
9989 OMAP1 SUPPORT
9990 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9991 M:      Tony Lindgren <tony@atomide.com>
9992 L:      linux-omap@vger.kernel.org
9993 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9994 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9995 S:      Maintained
9996 F:      arch/arm/mach-omap1/
9997 F:      arch/arm/plat-omap/
9998 F:      arch/arm/configs/omap1_defconfig
9999 F:      drivers/i2c/busses/i2c-omap.c
10000 F:      include/linux/i2c-omap.h
10001
10002 OMAP2+ SUPPORT
10003 M:      Tony Lindgren <tony@atomide.com>
10004 L:      linux-omap@vger.kernel.org
10005 W:      http://www.muru.com/linux/omap/
10006 W:      http://linux.omap.com/
10007 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10008 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10009 S:      Maintained
10010 F:      arch/arm/mach-omap2/
10011 F:      arch/arm/plat-omap/
10012 F:      arch/arm/configs/omap2plus_defconfig
10013 F:      drivers/i2c/busses/i2c-omap.c
10014 F:      drivers/irqchip/irq-omap-intc.c
10015 F:      drivers/mfd/*omap*.c
10016 F:      drivers/mfd/menelaus.c
10017 F:      drivers/mfd/palmas.c
10018 F:      drivers/mfd/tps65217.c
10019 F:      drivers/mfd/tps65218.c
10020 F:      drivers/mfd/tps65910.c
10021 F:      drivers/mfd/twl-core.[ch]
10022 F:      drivers/mfd/twl4030*.c
10023 F:      drivers/mfd/twl6030*.c
10024 F:      drivers/mfd/twl6040*.c
10025 F:      drivers/regulator/palmas-regulator*.c
10026 F:      drivers/regulator/pbias-regulator.c
10027 F:      drivers/regulator/tps65217-regulator.c
10028 F:      drivers/regulator/tps65218-regulator.c
10029 F:      drivers/regulator/tps65910-regulator.c
10030 F:      drivers/regulator/twl-regulator.c
10031 F:      drivers/regulator/twl6030-regulator.c
10032 F:      include/linux/i2c-omap.h
10033
10034 ONION OMEGA2+ BOARD
10035 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
10036 L:      linux-mips@linux-mips.org
10037 S:      Maintained
10038 F:      arch/mips/boot/dts/ralink/omega2p.dts
10039
10040 OMFS FILESYSTEM
10041 M:      Bob Copeland <me@bobcopeland.com>
10042 L:      linux-karma-devel@lists.sourceforge.net
10043 S:      Maintained
10044 F:      Documentation/filesystems/omfs.txt
10045 F:      fs/omfs/
10046
10047 OMNIKEY CARDMAN 4000 DRIVER
10048 M:      Harald Welte <laforge@gnumonks.org>
10049 S:      Maintained
10050 F:      drivers/char/pcmcia/cm4000_cs.c
10051 F:      include/linux/cm4000_cs.h
10052 F:      include/uapi/linux/cm4000_cs.h
10053
10054 OMNIKEY CARDMAN 4040 DRIVER
10055 M:      Harald Welte <laforge@gnumonks.org>
10056 S:      Maintained
10057 F:      drivers/char/pcmcia/cm4040_cs.*
10058
10059 OMNIVISION OV13858 SENSOR DRIVER
10060 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10061 L:      linux-media@vger.kernel.org
10062 T:      git git://linuxtv.org/media_tree.git
10063 S:      Maintained
10064 F:      drivers/media/i2c/ov13858.c
10065
10066 OMNIVISION OV5640 SENSOR DRIVER
10067 M:      Steve Longerbeam <slongerbeam@gmail.com>
10068 L:      linux-media@vger.kernel.org
10069 T:      git git://linuxtv.org/media_tree.git
10070 S:      Maintained
10071 F:      drivers/media/i2c/ov5640.c
10072
10073 OMNIVISION OV5647 SENSOR DRIVER
10074 M:      Luis Oliveira <lolivei@synopsys.com>
10075 L:      linux-media@vger.kernel.org
10076 T:      git git://linuxtv.org/media_tree.git
10077 S:      Maintained
10078 F:      drivers/media/i2c/ov5647.c
10079
10080 OMNIVISION OV7670 SENSOR DRIVER
10081 M:      Jonathan Corbet <corbet@lwn.net>
10082 L:      linux-media@vger.kernel.org
10083 T:      git git://linuxtv.org/media_tree.git
10084 S:      Maintained
10085 F:      drivers/media/i2c/ov7670.c
10086 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
10087
10088 ONENAND FLASH DRIVER
10089 M:      Kyungmin Park <kyungmin.park@samsung.com>
10090 L:      linux-mtd@lists.infradead.org
10091 S:      Maintained
10092 F:      drivers/mtd/onenand/
10093 F:      include/linux/mtd/onenand*.h
10094
10095 ONSTREAM SCSI TAPE DRIVER
10096 M:      Willem Riede <osst@riede.org>
10097 L:      osst-users@lists.sourceforge.net
10098 L:      linux-scsi@vger.kernel.org
10099 S:      Maintained
10100 F:      Documentation/scsi/osst.txt
10101 F:      drivers/scsi/osst.*
10102 F:      drivers/scsi/osst_*.h
10103 F:      drivers/scsi/st.h
10104
10105 OP-TEE DRIVER
10106 M:      Jens Wiklander <jens.wiklander@linaro.org>
10107 S:      Maintained
10108 F:      drivers/tee/optee/
10109
10110 OPA-VNIC DRIVER
10111 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10112 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
10113 L:      linux-rdma@vger.kernel.org
10114 S:      Supported
10115 F:      drivers/infiniband/ulp/opa_vnic
10116
10117 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
10118 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
10119 L:      devicetree@vger.kernel.org
10120 S:      Maintained
10121 F:      Documentation/devicetree/dynamic-resolution-notes.txt
10122 F:      Documentation/devicetree/overlay-notes.txt
10123 F:      drivers/of/overlay.c
10124 F:      drivers/of/resolver.c
10125
10126 OPEN FIRMWARE AND FLATTENED DEVICE TREE
10127 M:      Rob Herring <robh+dt@kernel.org>
10128 M:      Frank Rowand <frowand.list@gmail.com>
10129 L:      devicetree@vger.kernel.org
10130 W:      http://www.devicetree.org/
10131 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10132 S:      Maintained
10133 F:      drivers/of/
10134 F:      include/linux/of*.h
10135 F:      scripts/dtc/
10136 F:      Documentation/ABI/testing/sysfs-firmware-ofw
10137
10138 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
10139 M:      Rob Herring <robh+dt@kernel.org>
10140 M:      Mark Rutland <mark.rutland@arm.com>
10141 L:      devicetree@vger.kernel.org
10142 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10143 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
10144 S:      Maintained
10145 F:      Documentation/devicetree/
10146 F:      arch/*/boot/dts/
10147 F:      include/dt-bindings/
10148
10149 OPENCORES I2C BUS DRIVER
10150 M:      Peter Korsgaard <jacmet@sunsite.dk>
10151 L:      linux-i2c@vger.kernel.org
10152 S:      Maintained
10153 F:      Documentation/i2c/busses/i2c-ocores
10154 F:      drivers/i2c/busses/i2c-ocores.c
10155
10156 OPENRISC ARCHITECTURE
10157 M:      Jonas Bonn <jonas@southpole.se>
10158 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
10159 M:      Stafford Horne <shorne@gmail.com>
10160 T:      git git://github.com/openrisc/linux.git
10161 L:      openrisc@lists.librecores.org
10162 W:      http://openrisc.io
10163 S:      Maintained
10164 F:      Documentation/devicetree/bindings/openrisc/
10165 F:      Documentation/openrisc/
10166 F:      arch/openrisc/
10167 F:      drivers/irqchip/irq-ompic.c
10168 F:      drivers/irqchip/irq-or1k-*
10169
10170 OPENVSWITCH
10171 M:      Pravin B Shelar <pshelar@ovn.org>
10172 L:      netdev@vger.kernel.org
10173 L:      dev@openvswitch.org
10174 W:      http://openvswitch.org
10175 S:      Maintained
10176 F:      net/openvswitch/
10177 F:      include/uapi/linux/openvswitch.h
10178
10179 OPERATING PERFORMANCE POINTS (OPP)
10180 M:      Viresh Kumar <vireshk@kernel.org>
10181 M:      Nishanth Menon <nm@ti.com>
10182 M:      Stephen Boyd <sboyd@codeaurora.org>
10183 L:      linux-pm@vger.kernel.org
10184 S:      Maintained
10185 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
10186 F:      drivers/opp/
10187 F:      include/linux/pm_opp.h
10188 F:      Documentation/power/opp.txt
10189 F:      Documentation/devicetree/bindings/opp/
10190
10191 OPL4 DRIVER
10192 M:      Clemens Ladisch <clemens@ladisch.de>
10193 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10194 T:      git git://git.alsa-project.org/alsa-kernel.git
10195 S:      Maintained
10196 F:      sound/drivers/opl4/
10197
10198 OPROFILE
10199 M:      Robert Richter <rric@kernel.org>
10200 L:      oprofile-list@lists.sf.net
10201 S:      Maintained
10202 F:      arch/*/include/asm/oprofile*.h
10203 F:      arch/*/oprofile/
10204 F:      drivers/oprofile/
10205 F:      include/linux/oprofile.h
10206
10207 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
10208 M:      Mark Fasheh <mfasheh@versity.com>
10209 M:      Joel Becker <jlbec@evilplan.org>
10210 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
10211 W:      http://ocfs2.wiki.kernel.org
10212 S:      Supported
10213 F:      Documentation/filesystems/ocfs2.txt
10214 F:      Documentation/filesystems/dlmfs.txt
10215 F:      fs/ocfs2/
10216
10217 ORANGEFS FILESYSTEM
10218 M:      Mike Marshall <hubcap@omnibond.com>
10219 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
10220 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
10221 S:      Supported
10222 F:      fs/orangefs/
10223 F:      Documentation/filesystems/orangefs.txt
10224
10225 ORINOCO DRIVER
10226 L:      linux-wireless@vger.kernel.org
10227 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
10228 W:      http://www.nongnu.org/orinoco/
10229 S:      Orphan
10230 F:      drivers/net/wireless/intersil/orinoco/
10231
10232 OSD LIBRARY and FILESYSTEM
10233 M:      Boaz Harrosh <ooo@electrozaur.com>
10234 S:      Maintained
10235 F:      drivers/scsi/osd/
10236 F:      include/scsi/osd_*
10237 F:      fs/exofs/
10238
10239 OV2659 OMNIVISION SENSOR DRIVER
10240 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10241 L:      linux-media@vger.kernel.org
10242 W:      https://linuxtv.org
10243 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10244 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10245 S:      Maintained
10246 F:      drivers/media/i2c/ov2659.c
10247 F:      include/media/i2c/ov2659.h
10248
10249 OVERLAY FILESYSTEM
10250 M:      Miklos Szeredi <miklos@szeredi.hu>
10251 L:      linux-unionfs@vger.kernel.org
10252 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10253 S:      Supported
10254 F:      fs/overlayfs/
10255 F:      Documentation/filesystems/overlayfs.txt
10256
10257 P54 WIRELESS DRIVER
10258 M:      Christian Lamparter <chunkeey@googlemail.com>
10259 L:      linux-wireless@vger.kernel.org
10260 W:      http://wireless.kernel.org/en/users/Drivers/p54
10261 S:      Maintained
10262 F:      drivers/net/wireless/intersil/p54/
10263
10264 PA SEMI ETHERNET DRIVER
10265 L:      netdev@vger.kernel.org
10266 S:      Orphan
10267 F:      drivers/net/ethernet/pasemi/*
10268
10269 PA SEMI SMBUS DRIVER
10270 L:      linux-i2c@vger.kernel.org
10271 S:      Orphan
10272 F:      drivers/i2c/busses/i2c-pasemi.c
10273
10274 PADATA PARALLEL EXECUTION MECHANISM
10275 M:      Steffen Klassert <steffen.klassert@secunet.com>
10276 L:      linux-crypto@vger.kernel.org
10277 S:      Maintained
10278 F:      kernel/padata.c
10279 F:      include/linux/padata.h
10280 F:      Documentation/padata.txt
10281
10282 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10283 M:      Harald Welte <laforge@gnumonks.org>
10284 L:      platform-driver-x86@vger.kernel.org
10285 S:      Maintained
10286 F:      drivers/platform/x86/panasonic-laptop.c
10287
10288 PANASONIC MN10300/AM33/AM34 PORT
10289 M:      David Howells <dhowells@redhat.com>
10290 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
10291 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
10292 S:      Maintained
10293 F:      Documentation/mn10300/
10294 F:      arch/mn10300/
10295
10296 PARALLEL LCD/KEYPAD PANEL DRIVER
10297 M:      Willy Tarreau <willy@haproxy.com>
10298 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10299 S:      Odd Fixes
10300 F:      Documentation/misc-devices/lcd-panel-cgram.txt
10301 F:      drivers/misc/panel.c
10302
10303 PARALLEL PORT SUBSYSTEM
10304 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10305 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10306 L:      linux-parport@lists.infradead.org (subscribers-only)
10307 S:      Maintained
10308 F:      drivers/parport/
10309 F:      include/linux/parport*.h
10310 F:      drivers/char/ppdev.c
10311 F:      include/uapi/linux/ppdev.h
10312 F:      Documentation/parport*.txt
10313
10314 PARAVIRT_OPS INTERFACE
10315 M:      Juergen Gross <jgross@suse.com>
10316 M:      Alok Kataria <akataria@vmware.com>
10317 M:      Rusty Russell <rusty@rustcorp.com.au>
10318 L:      virtualization@lists.linux-foundation.org
10319 S:      Supported
10320 F:      Documentation/virtual/paravirt_ops.txt
10321 F:      arch/*/kernel/paravirt*
10322 F:      arch/*/include/asm/paravirt*.h
10323 F:      include/linux/hypervisor.h
10324
10325 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10326 M:      Tim Waugh <tim@cyberelk.net>
10327 L:      linux-parport@lists.infradead.org (subscribers-only)
10328 S:      Maintained
10329 F:      Documentation/blockdev/paride.txt
10330 F:      drivers/block/paride/
10331
10332 PARISC ARCHITECTURE
10333 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
10334 M:      Helge Deller <deller@gmx.de>
10335 L:      linux-parisc@vger.kernel.org
10336 W:      http://www.parisc-linux.org/
10337 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10338 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10339 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10340 S:      Maintained
10341 F:      arch/parisc/
10342 F:      Documentation/parisc/
10343 F:      drivers/parisc/
10344 F:      drivers/char/agp/parisc-agp.c
10345 F:      drivers/input/serio/gscps2.c
10346 F:      drivers/parport/parport_gsc.*
10347 F:      drivers/tty/serial/8250/8250_gsc.c
10348 F:      drivers/video/fbdev/sti*
10349 F:      drivers/video/console/sti*
10350 F:      drivers/video/logo/logo_parisc*
10351
10352 PARMAN
10353 M:      Jiri Pirko <jiri@mellanox.com>
10354 L:      netdev@vger.kernel.org
10355 S:      Supported
10356 F:      lib/parman.c
10357 F:      lib/test_parman.c
10358 F:      include/linux/parman.h
10359
10360 PC87360 HARDWARE MONITORING DRIVER
10361 M:      Jim Cromie <jim.cromie@gmail.com>
10362 L:      linux-hwmon@vger.kernel.org
10363 S:      Maintained
10364 F:      Documentation/hwmon/pc87360
10365 F:      drivers/hwmon/pc87360.c
10366
10367 PC8736x GPIO DRIVER
10368 M:      Jim Cromie <jim.cromie@gmail.com>
10369 S:      Maintained
10370 F:      drivers/char/pc8736x_gpio.c
10371
10372 PC87427 HARDWARE MONITORING DRIVER
10373 M:      Jean Delvare <jdelvare@suse.com>
10374 L:      linux-hwmon@vger.kernel.org
10375 S:      Maintained
10376 F:      Documentation/hwmon/pc87427
10377 F:      drivers/hwmon/pc87427.c
10378
10379 PCA9532 LED DRIVER
10380 M:      Riku Voipio <riku.voipio@iki.fi>
10381 S:      Maintained
10382 F:      drivers/leds/leds-pca9532.c
10383 F:      include/linux/leds-pca9532.h
10384
10385 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10386 M:      Guenter Roeck <linux@roeck-us.net>
10387 L:      linux-i2c@vger.kernel.org
10388 S:      Maintained
10389 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10390
10391 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10392 M:      Khalid Aziz <khalid@gonehiking.org>
10393 S:      Maintained
10394 F:      drivers/firmware/pcdp.*
10395
10396 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10397 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10398 L:      linux-pci@vger.kernel.org
10399 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10400 S:      Maintained
10401 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10402 F:      drivers/pci/host/pci-aardvark.c
10403
10404 PCI DRIVER FOR ALTERA PCIE IP
10405 M:      Ley Foon Tan <lftan@altera.com>
10406 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10407 L:      linux-pci@vger.kernel.org
10408 S:      Supported
10409 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10410 F:      drivers/pci/host/pcie-altera.c
10411
10412 PCI DRIVER FOR APPLIEDMICRO XGENE
10413 M:      Tanmay Inamdar <tinamdar@apm.com>
10414 L:      linux-pci@vger.kernel.org
10415 L:      linux-arm-kernel@lists.infradead.org
10416 S:      Maintained
10417 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10418 F:      drivers/pci/host/pci-xgene.c
10419
10420 PCI DRIVER FOR ARM VERSATILE PLATFORM
10421 M:      Rob Herring <robh@kernel.org>
10422 L:      linux-pci@vger.kernel.org
10423 L:      linux-arm-kernel@lists.infradead.org
10424 S:      Maintained
10425 F:      Documentation/devicetree/bindings/pci/versatile.txt
10426 F:      drivers/pci/host/pci-versatile.c
10427
10428 PCI DRIVER FOR ARMADA 8K
10429 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10430 L:      linux-pci@vger.kernel.org
10431 L:      linux-arm-kernel@lists.infradead.org
10432 S:      Maintained
10433 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10434 F:      drivers/pci/dwc/pcie-armada8k.c
10435
10436 PCI DRIVER FOR FREESCALE LAYERSCAPE
10437 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10438 M:      Mingkai Hu <mingkai.hu@freescale.com>
10439 M:      Roy Zang <tie-fei.zang@freescale.com>
10440 L:      linuxppc-dev@lists.ozlabs.org
10441 L:      linux-pci@vger.kernel.org
10442 L:      linux-arm-kernel@lists.infradead.org
10443 S:      Maintained
10444 F:      drivers/pci/dwc/*layerscape*
10445
10446 PCI DRIVER FOR GENERIC OF HOSTS
10447 M:      Will Deacon <will.deacon@arm.com>
10448 L:      linux-pci@vger.kernel.org
10449 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10450 S:      Maintained
10451 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10452 F:      drivers/pci/host/pci-host-common.c
10453 F:      drivers/pci/host/pci-host-generic.c
10454
10455 PCI DRIVER FOR IMX6
10456 M:      Richard Zhu <hongxing.zhu@nxp.com>
10457 M:      Lucas Stach <l.stach@pengutronix.de>
10458 L:      linux-pci@vger.kernel.org
10459 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10460 S:      Maintained
10461 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10462 F:      drivers/pci/dwc/*imx6*
10463
10464 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10465 M:      Keith Busch <keith.busch@intel.com>
10466 M:      Jonathan Derrick <jonathan.derrick@intel.com>
10467 L:      linux-pci@vger.kernel.org
10468 S:      Supported
10469 F:      drivers/pci/host/vmd.c
10470
10471 PCI DRIVER FOR MICROSEMI SWITCHTEC
10472 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10473 M:      Logan Gunthorpe <logang@deltatee.com>
10474 L:      linux-pci@vger.kernel.org
10475 S:      Maintained
10476 F:      Documentation/switchtec.txt
10477 F:      Documentation/ABI/testing/sysfs-class-switchtec
10478 F:      drivers/pci/switch/switchtec*
10479 F:      include/uapi/linux/switchtec_ioctl.h
10480 F:      include/linux/switchtec.h
10481 F:      drivers/ntb/hw/mscc/
10482
10483 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10484 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10485 M:      Jason Cooper <jason@lakedaemon.net>
10486 L:      linux-pci@vger.kernel.org
10487 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10488 S:      Maintained
10489 F:      drivers/pci/host/*mvebu*
10490
10491 PCI DRIVER FOR NVIDIA TEGRA
10492 M:      Thierry Reding <thierry.reding@gmail.com>
10493 L:      linux-tegra@vger.kernel.org
10494 L:      linux-pci@vger.kernel.org
10495 S:      Supported
10496 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10497 F:      drivers/pci/host/pci-tegra.c
10498
10499 PCI DRIVER FOR RENESAS R-CAR
10500 M:      Simon Horman <horms@verge.net.au>
10501 L:      linux-pci@vger.kernel.org
10502 L:      linux-renesas-soc@vger.kernel.org
10503 S:      Maintained
10504 F:      drivers/pci/host/*rcar*
10505
10506 PCI DRIVER FOR SAMSUNG EXYNOS
10507 M:      Jingoo Han <jingoohan1@gmail.com>
10508 L:      linux-pci@vger.kernel.org
10509 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10510 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10511 S:      Maintained
10512 F:      drivers/pci/dwc/pci-exynos.c
10513
10514 PCI DRIVER FOR SYNOPSYS DESIGNWARE
10515 M:      Jingoo Han <jingoohan1@gmail.com>
10516 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10517 L:      linux-pci@vger.kernel.org
10518 S:      Maintained
10519 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10520 F:      drivers/pci/dwc/*designware*
10521
10522 PCI DRIVER FOR TI DRA7XX
10523 M:      Kishon Vijay Abraham I <kishon@ti.com>
10524 L:      linux-omap@vger.kernel.org
10525 L:      linux-pci@vger.kernel.org
10526 S:      Supported
10527 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10528 F:      drivers/pci/dwc/pci-dra7xx.c
10529
10530 PCI DRIVER FOR TI KEYSTONE
10531 M:      Murali Karicheri <m-karicheri2@ti.com>
10532 L:      linux-pci@vger.kernel.org
10533 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10534 S:      Maintained
10535 F:      drivers/pci/dwc/*keystone*
10536
10537 PCI ENDPOINT SUBSYSTEM
10538 M:      Kishon Vijay Abraham I <kishon@ti.com>
10539 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10540 L:      linux-pci@vger.kernel.org
10541 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10542 S:      Supported
10543 F:      drivers/pci/endpoint/
10544 F:      drivers/misc/pci_endpoint_test.c
10545 F:      tools/pci/
10546
10547 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10548 M:      Russell Currey <ruscur@russell.cc>
10549 L:      linuxppc-dev@lists.ozlabs.org
10550 S:      Supported
10551 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10552 F:      arch/powerpc/kernel/eeh*.c
10553 F:      arch/powerpc/platforms/*/eeh*.c
10554 F:      arch/powerpc/include/*/eeh*.h
10555
10556 PCI ERROR RECOVERY
10557 M:      Linas Vepstas <linasvepstas@gmail.com>
10558 L:      linux-pci@vger.kernel.org
10559 S:      Supported
10560 F:      Documentation/PCI/pci-error-recovery.txt
10561
10562 PCI MSI DRIVER FOR ALTERA MSI IP
10563 M:      Ley Foon Tan <lftan@altera.com>
10564 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10565 L:      linux-pci@vger.kernel.org
10566 S:      Supported
10567 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10568 F:      drivers/pci/host/pcie-altera-msi.c
10569
10570 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10571 M:      Duc Dang <dhdang@apm.com>
10572 L:      linux-pci@vger.kernel.org
10573 L:      linux-arm-kernel@lists.infradead.org
10574 S:      Maintained
10575 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10576 F:      drivers/pci/host/pci-xgene-msi.c
10577
10578 PCI SUBSYSTEM
10579 M:      Bjorn Helgaas <bhelgaas@google.com>
10580 L:      linux-pci@vger.kernel.org
10581 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10582 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10583 S:      Supported
10584 F:      Documentation/devicetree/bindings/pci/
10585 F:      Documentation/PCI/
10586 F:      drivers/pci/
10587 F:      include/linux/pci*
10588 F:      arch/x86/pci/
10589 F:      arch/x86/kernel/quirks.c
10590
10591 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
10592 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10593 L:      linux-pci@vger.kernel.org
10594 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10595 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
10596 S:      Supported
10597 F:      drivers/pci/host/
10598 F:      drivers/pci/dwc/
10599
10600 PCIE DRIVER FOR AXIS ARTPEC
10601 M:      Niklas Cassel <niklas.cassel@axis.com>
10602 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10603 L:      linux-arm-kernel@axis.com
10604 L:      linux-pci@vger.kernel.org
10605 S:      Maintained
10606 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10607 F:      drivers/pci/dwc/*artpec*
10608
10609 PCIE DRIVER FOR CAVIUM THUNDERX
10610 M:      David Daney <david.daney@cavium.com>
10611 L:      linux-pci@vger.kernel.org
10612 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10613 S:      Supported
10614 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10615 F:      drivers/pci/host/pci-thunder-*
10616
10617 PCIE DRIVER FOR HISILICON
10618 M:      Zhou Wang <wangzhou1@hisilicon.com>
10619 L:      linux-pci@vger.kernel.org
10620 S:      Maintained
10621 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10622 F:      drivers/pci/dwc/pcie-hisi.c
10623
10624 PCIE DRIVER FOR HISILICON KIRIN
10625 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10626 M:      Binghui Wang <wangbinghui@hisilicon.com>
10627 L:      linux-pci@vger.kernel.org
10628 S:      Maintained
10629 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10630 F:      drivers/pci/dwc/pcie-kirin.c
10631
10632 PCIE DRIVER FOR HISILICON STB
10633 M:      Jianguo Sun <sunjianguo1@huawei.com>
10634 M:      Shawn Guo <shawn.guo@linaro.org>
10635 L:      linux-pci@vger.kernel.org
10636 S:      Maintained
10637 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
10638 F:      drivers/pci/dwc/pcie-histb.c
10639
10640 PCIE DRIVER FOR MEDIATEK
10641 M:      Ryder Lee <ryder.lee@mediatek.com>
10642 L:      linux-pci@vger.kernel.org
10643 L:      linux-mediatek@lists.infradead.org
10644 S:      Supported
10645 F:      Documentation/devicetree/bindings/pci/mediatek*
10646 F:      drivers/pci/host/*mediatek*
10647
10648 PCIE DRIVER FOR QUALCOMM MSM
10649 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10650 L:      linux-pci@vger.kernel.org
10651 L:      linux-arm-msm@vger.kernel.org
10652 S:      Maintained
10653 F:      drivers/pci/dwc/*qcom*
10654
10655 PCIE DRIVER FOR ROCKCHIP
10656 M:      Shawn Lin <shawn.lin@rock-chips.com>
10657 L:      linux-pci@vger.kernel.org
10658 L:      linux-rockchip@lists.infradead.org
10659 S:      Maintained
10660 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10661 F:      drivers/pci/host/pcie-rockchip.c
10662
10663 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
10664 M:      Linus Walleij <linus.walleij@linaro.org>
10665 L:      linux-pci@vger.kernel.org
10666 S:      Maintained
10667 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
10668 F:      drivers/pci/host/pci-v3-semi.c
10669
10670 PCIE DRIVER FOR ST SPEAR13XX
10671 M:      Pratyush Anand <pratyush.anand@gmail.com>
10672 L:      linux-pci@vger.kernel.org
10673 S:      Maintained
10674 F:      drivers/pci/dwc/*spear*
10675
10676 PCMCIA SUBSYSTEM
10677 P:      Linux PCMCIA Team
10678 L:      linux-pcmcia@lists.infradead.org
10679 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
10680 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10681 S:      Maintained
10682 F:      Documentation/pcmcia/
10683 F:      tools/pcmcia/
10684 F:      drivers/pcmcia/
10685 F:      include/pcmcia/
10686
10687 PCNET32 NETWORK DRIVER
10688 M:      Don Fry <pcnet32@frontier.com>
10689 L:      netdev@vger.kernel.org
10690 S:      Maintained
10691 F:      drivers/net/ethernet/amd/pcnet32.c
10692
10693 PCRYPT PARALLEL CRYPTO ENGINE
10694 M:      Steffen Klassert <steffen.klassert@secunet.com>
10695 L:      linux-crypto@vger.kernel.org
10696 S:      Maintained
10697 F:      crypto/pcrypt.c
10698 F:      include/crypto/pcrypt.h
10699
10700 PEAQ WMI HOTKEYS DRIVER
10701 M:      Hans de Goede <hdegoede@redhat.com>
10702 L:      platform-driver-x86@vger.kernel.org
10703 S:      Maintained
10704 F:      drivers/platform/x86/peaq-wmi.c
10705
10706 PER-CPU MEMORY ALLOCATOR
10707 M:      Tejun Heo <tj@kernel.org>
10708 M:      Christoph Lameter <cl@linux.com>
10709 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10710 S:      Maintained
10711 F:      include/linux/percpu*.h
10712 F:      mm/percpu*.c
10713 F:      arch/*/include/asm/percpu.h
10714
10715 PER-TASK DELAY ACCOUNTING
10716 M:      Balbir Singh <bsingharora@gmail.com>
10717 S:      Maintained
10718 F:      include/linux/delayacct.h
10719 F:      kernel/delayacct.c
10720
10721 PERFORMANCE EVENTS SUBSYSTEM
10722 M:      Peter Zijlstra <peterz@infradead.org>
10723 M:      Ingo Molnar <mingo@redhat.com>
10724 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10725 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10726 R:      Jiri Olsa <jolsa@redhat.com>
10727 R:      Namhyung Kim <namhyung@kernel.org>
10728 L:      linux-kernel@vger.kernel.org
10729 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10730 S:      Supported
10731 F:      kernel/events/*
10732 F:      include/linux/perf_event.h
10733 F:      include/uapi/linux/perf_event.h
10734 F:      arch/*/kernel/perf_event*.c
10735 F:      arch/*/kernel/*/perf_event*.c
10736 F:      arch/*/kernel/*/*/perf_event*.c
10737 F:      arch/*/include/asm/perf_event.h
10738 F:      arch/*/kernel/perf_callchain.c
10739 F:      arch/*/events/*
10740 F:      tools/perf/
10741
10742 PERSONALITY HANDLING
10743 M:      Christoph Hellwig <hch@infradead.org>
10744 L:      linux-abi-devel@lists.sourceforge.net
10745 S:      Maintained
10746 F:      include/linux/personality.h
10747 F:      include/uapi/linux/personality.h
10748
10749 PHONET PROTOCOL
10750 M:      Remi Denis-Courmont <courmisch@gmail.com>
10751 S:      Supported
10752 F:      Documentation/networking/phonet.txt
10753 F:      include/linux/phonet.h
10754 F:      include/net/phonet/
10755 F:      include/uapi/linux/phonet.h
10756 F:      net/phonet/
10757
10758 PHRAM MTD DRIVER
10759 M:      Joern Engel <joern@lazybastard.org>
10760 L:      linux-mtd@lists.infradead.org
10761 S:      Maintained
10762 F:      drivers/mtd/devices/phram.c
10763
10764 PICOLCD HID DRIVER
10765 M:      Bruno Prémont <bonbons@linux-vserver.org>
10766 L:      linux-input@vger.kernel.org
10767 S:      Maintained
10768 F:      drivers/hid/hid-picolcd*
10769
10770 PICOXCELL SUPPORT
10771 M:      Jamie Iles <jamie@jamieiles.com>
10772 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10773 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10774 S:      Supported
10775 F:      arch/arm/boot/dts/picoxcell*
10776 F:      arch/arm/mach-picoxcell/
10777 F:      drivers/crypto/picoxcell*
10778
10779 PIN CONTROL SUBSYSTEM
10780 M:      Linus Walleij <linus.walleij@linaro.org>
10781 L:      linux-gpio@vger.kernel.org
10782 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10783 S:      Maintained
10784 F:      Documentation/devicetree/bindings/pinctrl/
10785 F:      Documentation/driver-api/pinctl.rst
10786 F:      drivers/pinctrl/
10787 F:      include/linux/pinctrl/
10788
10789 PIN CONTROLLER - ATMEL AT91
10790 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10791 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10792 S:      Maintained
10793 F:      drivers/pinctrl/pinctrl-at91.*
10794
10795 PIN CONTROLLER - ATMEL AT91 PIO4
10796 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10797 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10798 L:      linux-gpio@vger.kernel.org
10799 S:      Supported
10800 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10801
10802 PIN CONTROLLER - INTEL
10803 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10804 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10805 S:      Maintained
10806 F:      drivers/pinctrl/intel/
10807
10808 PIN CONTROLLER - QUALCOMM
10809 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10810 S:      Maintained
10811 L:      linux-arm-msm@vger.kernel.org
10812 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10813 F:      drivers/pinctrl/qcom/
10814
10815 PIN CONTROLLER - RENESAS
10816 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10817 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10818 L:      linux-renesas-soc@vger.kernel.org
10819 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc
10820 S:      Maintained
10821 F:      drivers/pinctrl/sh-pfc/
10822
10823 PIN CONTROLLER - SAMSUNG
10824 M:      Tomasz Figa <tomasz.figa@gmail.com>
10825 M:      Krzysztof Kozlowski <krzk@kernel.org>
10826 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10827 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10828 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10829 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10830 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10831 S:      Maintained
10832 F:      drivers/pinctrl/samsung/
10833 F:      include/dt-bindings/pinctrl/samsung.h
10834 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10835
10836 PIN CONTROLLER - SINGLE
10837 M:      Tony Lindgren <tony@atomide.com>
10838 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10839 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10840 L:      linux-omap@vger.kernel.org
10841 S:      Maintained
10842 F:      drivers/pinctrl/pinctrl-single.c
10843
10844 PIN CONTROLLER - ST SPEAR
10845 M:      Viresh Kumar <vireshk@kernel.org>
10846 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10847 W:      http://www.st.com/spear
10848 S:      Maintained
10849 F:      drivers/pinctrl/spear/
10850
10851 PISTACHIO SOC SUPPORT
10852 M:      James Hartley <james.hartley@sondrel.com>
10853 L:      linux-mips@linux-mips.org
10854 S:      Odd Fixes
10855 F:      arch/mips/pistachio/
10856 F:      arch/mips/include/asm/mach-pistachio/
10857 F:      arch/mips/boot/dts/img/pistachio*
10858 F:      arch/mips/configs/pistachio*_defconfig
10859
10860 PKTCDVD DRIVER
10861 S:      Orphan
10862 M:      linux-block@vger.kernel.org
10863 F:      drivers/block/pktcdvd.c
10864 F:      include/linux/pktcdvd.h
10865 F:      include/uapi/linux/pktcdvd.h
10866
10867 PKUNITY SOC DRIVERS
10868 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10869 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10870 S:      Maintained
10871 T:      git git://github.com/gxt/linux.git
10872 F:      drivers/input/serio/i8042-unicore32io.h
10873 F:      drivers/i2c/busses/i2c-puv3.c
10874 F:      drivers/video/fbdev/fb-puv3.c
10875 F:      drivers/rtc/rtc-puv3.c
10876
10877 PMBUS HARDWARE MONITORING DRIVERS
10878 M:      Guenter Roeck <linux@roeck-us.net>
10879 L:      linux-hwmon@vger.kernel.org
10880 W:      http://hwmon.wiki.kernel.org/
10881 W:      http://www.roeck-us.net/linux/drivers/
10882 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10883 S:      Maintained
10884 F:      Documentation/hwmon/pmbus
10885 F:      drivers/hwmon/pmbus/
10886 F:      include/linux/pmbus.h
10887
10888 PMC SIERRA MaxRAID DRIVER
10889 L:      linux-scsi@vger.kernel.org
10890 W:      http://www.pmc-sierra.com/
10891 S:      Orphan
10892 F:      drivers/scsi/pmcraid.*
10893
10894 PMC SIERRA PM8001 DRIVER
10895 M:      Jack Wang <jinpu.wang@profitbricks.com>
10896 M:      lindar_liu@usish.com
10897 L:      linux-scsi@vger.kernel.org
10898 S:      Supported
10899 F:      drivers/scsi/pm8001/
10900
10901 PNP SUPPORT
10902 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10903 S:      Maintained
10904 F:      drivers/pnp/
10905
10906 POSIX CLOCKS and TIMERS
10907 M:      Thomas Gleixner <tglx@linutronix.de>
10908 L:      linux-kernel@vger.kernel.org
10909 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10910 S:      Maintained
10911 F:      fs/timerfd.c
10912 F:      include/linux/timer*
10913 F:      kernel/time/*timer*
10914
10915 POWER MANAGEMENT CORE
10916 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10917 L:      linux-pm@vger.kernel.org
10918 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10919 B:      https://bugzilla.kernel.org
10920 S:      Supported
10921 F:      drivers/base/power/
10922 F:      include/linux/pm.h
10923 F:      include/linux/pm_*
10924 F:      include/linux/powercap.h
10925 F:      drivers/powercap/
10926 F:      kernel/configs/nopm.config
10927
10928 POWER STATE COORDINATION INTERFACE (PSCI)
10929 M:      Mark Rutland <mark.rutland@arm.com>
10930 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10931 L:      linux-arm-kernel@lists.infradead.org
10932 S:      Maintained
10933 F:      drivers/firmware/psci*.c
10934 F:      include/linux/psci.h
10935 F:      include/uapi/linux/psci.h
10936
10937 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10938 M:      Sebastian Reichel <sre@kernel.org>
10939 L:      linux-pm@vger.kernel.org
10940 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10941 S:      Maintained
10942 F:      Documentation/devicetree/bindings/power/supply/
10943 F:      include/linux/power_supply.h
10944 F:      drivers/power/supply/
10945
10946 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10947 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10948 L:      linuxppc-dev@lists.ozlabs.org
10949 S:      Maintained
10950 F:      drivers/char/powernv-op-panel.c
10951
10952 PPP OVER ATM (RFC 2364)
10953 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10954 S:      Maintained
10955 F:      net/atm/pppoatm.c
10956 F:      include/uapi/linux/atmppp.h
10957
10958 PPP OVER ETHERNET
10959 M:      Michal Ostrowski <mostrows@earthlink.net>
10960 S:      Maintained
10961 F:      drivers/net/ppp/pppoe.c
10962 F:      drivers/net/ppp/pppox.c
10963
10964 PPP OVER L2TP
10965 M:      James Chapman <jchapman@katalix.com>
10966 S:      Maintained
10967 F:      net/l2tp/l2tp_ppp.c
10968 F:      include/linux/if_pppol2tp.h
10969 F:      include/uapi/linux/if_pppol2tp.h
10970
10971 PPP PROTOCOL DRIVERS AND COMPRESSORS
10972 M:      Paul Mackerras <paulus@samba.org>
10973 L:      linux-ppp@vger.kernel.org
10974 S:      Maintained
10975 F:      drivers/net/ppp/ppp_*
10976
10977 PPS SUPPORT
10978 M:      Rodolfo Giometti <giometti@enneenne.com>
10979 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10980 L:      linuxpps@ml.enneenne.com (subscribers-only)
10981 S:      Maintained
10982 F:      Documentation/pps/
10983 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
10984 F:      Documentation/ABI/testing/sysfs-pps
10985 F:      drivers/pps/
10986 F:      include/linux/pps*.h
10987 F:      include/uapi/linux/pps.h
10988
10989 PPTP DRIVER
10990 M:      Dmitry Kozlov <xeb@mail.ru>
10991 L:      netdev@vger.kernel.org
10992 S:      Maintained
10993 F:      drivers/net/ppp/pptp.c
10994 W:      http://sourceforge.net/projects/accel-pptp
10995
10996 PREEMPTIBLE KERNEL
10997 M:      Robert Love <rml@tech9.net>
10998 L:      kpreempt-tech@lists.sourceforge.net
10999 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
11000 S:      Supported
11001 F:      Documentation/preempt-locking.txt
11002 F:      include/linux/preempt.h
11003
11004 PRINTK
11005 M:      Petr Mladek <pmladek@suse.com>
11006 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
11007 R:      Steven Rostedt <rostedt@goodmis.org>
11008 S:      Maintained
11009 F:      kernel/printk/
11010 F:      include/linux/printk.h
11011
11012 PRISM54 WIRELESS DRIVER
11013 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
11014 L:      linux-wireless@vger.kernel.org
11015 W:      http://wireless.kernel.org/en/users/Drivers/p54
11016 S:      Obsolete
11017 F:      drivers/net/wireless/intersil/prism54/
11018
11019 PROC SYSCTL
11020 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
11021 M:      Kees Cook <keescook@chromium.org>
11022 L:      linux-kernel@vger.kernel.org
11023 L:      linux-fsdevel@vger.kernel.org
11024 S:      Maintained
11025 F:      fs/proc/proc_sysctl.c
11026 F:      include/linux/sysctl.h
11027 F:      kernel/sysctl.c
11028 F:      tools/testing/selftests/sysctl/
11029
11030 PS3 NETWORK SUPPORT
11031 M:      Geoff Levand <geoff@infradead.org>
11032 L:      netdev@vger.kernel.org
11033 L:      linuxppc-dev@lists.ozlabs.org
11034 S:      Maintained
11035 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
11036
11037 PS3 PLATFORM SUPPORT
11038 M:      Geoff Levand <geoff@infradead.org>
11039 L:      linuxppc-dev@lists.ozlabs.org
11040 S:      Maintained
11041 F:      arch/powerpc/boot/ps3*
11042 F:      arch/powerpc/include/asm/lv1call.h
11043 F:      arch/powerpc/include/asm/ps3*.h
11044 F:      arch/powerpc/platforms/ps3/
11045 F:      drivers/*/ps3*
11046 F:      drivers/ps3/
11047 F:      drivers/rtc/rtc-ps3.c
11048 F:      drivers/usb/host/*ps3.c
11049 F:      sound/ppc/snd_ps3*
11050
11051 PS3VRAM DRIVER
11052 M:      Jim Paris <jim@jtan.com>
11053 M:      Geoff Levand <geoff@infradead.org>
11054 L:      linuxppc-dev@lists.ozlabs.org
11055 S:      Maintained
11056 F:      drivers/block/ps3vram.c
11057
11058 PSAMPLE PACKET SAMPLING SUPPORT:
11059 M:      Yotam Gigi <yotam.gi@gmail.com>
11060 S:      Maintained
11061 F:      net/psample
11062 F:      include/net/psample.h
11063 F:      include/uapi/linux/psample.h
11064
11065 PSTORE FILESYSTEM
11066 M:      Kees Cook <keescook@chromium.org>
11067 M:      Anton Vorontsov <anton@enomsg.org>
11068 M:      Colin Cross <ccross@android.com>
11069 M:      Tony Luck <tony.luck@intel.com>
11070 S:      Maintained
11071 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
11072 F:      fs/pstore/
11073 F:      include/linux/pstore*
11074 F:      drivers/firmware/efi/efi-pstore.c
11075 F:      drivers/acpi/apei/erst.c
11076 F:      Documentation/admin-guide/ramoops.rst
11077 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
11078 K:      \b(pstore|ramoops)
11079
11080 PTP HARDWARE CLOCK SUPPORT
11081 M:      Richard Cochran <richardcochran@gmail.com>
11082 L:      netdev@vger.kernel.org
11083 S:      Maintained
11084 W:      http://linuxptp.sourceforge.net/
11085 F:      Documentation/ABI/testing/sysfs-ptp
11086 F:      Documentation/ptp/*
11087 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
11088 F:      drivers/net/phy/dp83640*
11089 F:      drivers/ptp/*
11090 F:      include/linux/ptp_cl*
11091
11092 PTRACE SUPPORT
11093 M:      Oleg Nesterov <oleg@redhat.com>
11094 S:      Maintained
11095 F:      include/asm-generic/syscall.h
11096 F:      include/linux/ptrace.h
11097 F:      include/linux/regset.h
11098 F:      include/linux/tracehook.h
11099 F:      include/uapi/linux/ptrace.h
11100 F:      include/uapi/linux/ptrace.h
11101 F:      include/asm-generic/ptrace.h
11102 F:      kernel/ptrace.c
11103 F:      arch/*/ptrace*.c
11104 F:      arch/*/*/ptrace*.c
11105 F:      arch/*/include/asm/ptrace*.h
11106
11107 PULSE8-CEC DRIVER
11108 M:      Hans Verkuil <hverkuil@xs4all.nl>
11109 L:      linux-media@vger.kernel.org
11110 T:      git git://linuxtv.org/media_tree.git
11111 S:      Maintained
11112 F:      drivers/media/usb/pulse8-cec/*
11113 F:      Documentation/media/cec-drivers/pulse8-cec.rst
11114
11115 PVRUSB2 VIDEO4LINUX DRIVER
11116 M:      Mike Isely <isely@pobox.com>
11117 L:      pvrusb2@isely.net       (subscribers-only)
11118 L:      linux-media@vger.kernel.org
11119 W:      http://www.isely.net/pvrusb2/
11120 T:      git git://linuxtv.org/media_tree.git
11121 S:      Maintained
11122 F:      Documentation/media/v4l-drivers/pvrusb2*
11123 F:      drivers/media/usb/pvrusb2/
11124
11125 PWC WEBCAM DRIVER
11126 M:      Hans Verkuil <hverkuil@xs4all.nl>
11127 L:      linux-media@vger.kernel.org
11128 T:      git git://linuxtv.org/media_tree.git
11129 S:      Odd Fixes
11130 F:      drivers/media/usb/pwc/*
11131
11132 PWM FAN DRIVER
11133 M:      Kamil Debski <kamil@wypas.org>
11134 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11135 L:      linux-hwmon@vger.kernel.org
11136 S:      Supported
11137 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
11138 F:      Documentation/hwmon/pwm-fan
11139 F:      drivers/hwmon/pwm-fan.c
11140
11141 PWM IR Transmitter
11142 M:      Sean Young <sean@mess.org>
11143 L:      linux-media@vger.kernel.org
11144 S:      Maintained
11145 F:      drivers/media/rc/pwm-ir-tx.c
11146
11147 PWM SUBSYSTEM
11148 M:      Thierry Reding <thierry.reding@gmail.com>
11149 L:      linux-pwm@vger.kernel.org
11150 S:      Maintained
11151 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
11152 F:      Documentation/pwm.txt
11153 F:      Documentation/devicetree/bindings/pwm/
11154 F:      include/linux/pwm.h
11155 F:      drivers/pwm/
11156 F:      drivers/video/backlight/pwm_bl.c
11157 F:      include/linux/pwm_backlight.h
11158 F:      drivers/gpio/gpio-mvebu.c
11159 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
11160
11161 PXA GPIO DRIVER
11162 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11163 L:      linux-gpio@vger.kernel.org
11164 S:      Maintained
11165 F:      drivers/gpio/gpio-pxa.c
11166
11167 PXA MMCI DRIVER
11168 S:      Orphan
11169
11170 PXA RTC DRIVER
11171 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11172 L:      linux-rtc@vger.kernel.org
11173 S:      Maintained
11174
11175 PXA2xx/PXA3xx SUPPORT
11176 M:      Daniel Mack <daniel@zonque.org>
11177 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
11178 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11179 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11180 T:      git git://github.com/hzhuang1/linux.git
11181 T:      git git://github.com/rjarzmik/linux.git
11182 S:      Maintained
11183 F:      arch/arm/boot/dts/pxa*
11184 F:      arch/arm/mach-pxa/
11185 F:      drivers/dma/pxa*
11186 F:      drivers/pcmcia/pxa2xx*
11187 F:      drivers/pinctrl/pxa/
11188 F:      drivers/spi/spi-pxa2xx*
11189 F:      drivers/usb/gadget/udc/pxa2*
11190 F:      include/sound/pxa2xx-lib.h
11191 F:      sound/arm/pxa*
11192 F:      sound/soc/pxa/
11193
11194 PXA3xx NAND FLASH DRIVER
11195 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
11196 L:      linux-mtd@lists.infradead.org
11197 S:      Maintained
11198 F:      drivers/mtd/nand/pxa3xx_nand.c
11199
11200 QAT DRIVER
11201 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
11202 L:      qat-linux@intel.com
11203 S:      Supported
11204 F:      drivers/crypto/qat/
11205
11206 QCOM AUDIO (ASoC) DRIVERS
11207 M:      Patrick Lai <plai@codeaurora.org>
11208 M:      Banajit Goswami <bgoswami@codeaurora.org>
11209 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11210 S:      Supported
11211 F:      sound/soc/qcom/
11212
11213 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
11214 M:      Gabriel Somlo <somlo@cmu.edu>
11215 M:      "Michael S. Tsirkin" <mst@redhat.com>
11216 L:      qemu-devel@nongnu.org
11217 S:      Maintained
11218 F:      drivers/firmware/qemu_fw_cfg.c
11219
11220 QIB DRIVER
11221 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11222 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
11223 L:      linux-rdma@vger.kernel.org
11224 S:      Supported
11225 F:      drivers/infiniband/hw/qib/
11226
11227 QLOGIC QL41xxx FCOE DRIVER
11228 M:      QLogic-Storage-Upstream@cavium.com
11229 L:      linux-scsi@vger.kernel.org
11230 S:      Supported
11231 F:      drivers/scsi/qedf/
11232
11233 QLOGIC QL41xxx ISCSI DRIVER
11234 M:      QLogic-Storage-Upstream@cavium.com
11235 L:      linux-scsi@vger.kernel.org
11236 S:      Supported
11237 F:      drivers/scsi/qedi/
11238
11239 QLOGIC QL4xxx ETHERNET DRIVER
11240 M:      Ariel Elior <Ariel.Elior@cavium.com>
11241 M:      everest-linux-l2@cavium.com
11242 L:      netdev@vger.kernel.org
11243 S:      Supported
11244 F:      drivers/net/ethernet/qlogic/qed/
11245 F:      include/linux/qed/
11246 F:      drivers/net/ethernet/qlogic/qede/
11247
11248 QLOGIC QL4xxx RDMA DRIVER
11249 M:      Michal Kalderon <Michal.Kalderon@cavium.com>
11250 M:      Ariel Elior <Ariel.Elior@cavium.com>
11251 L:      linux-rdma@vger.kernel.org
11252 S:      Supported
11253 F:      drivers/infiniband/hw/qedr/
11254 F:      include/uapi/rdma/qedr-abi.h
11255
11256 QLOGIC QLA1280 SCSI DRIVER
11257 M:      Michael Reed <mdr@sgi.com>
11258 L:      linux-scsi@vger.kernel.org
11259 S:      Maintained
11260 F:      drivers/scsi/qla1280.[ch]
11261
11262 QLOGIC QLA2XXX FC-SCSI DRIVER
11263 M:      qla2xxx-upstream@qlogic.com
11264 L:      linux-scsi@vger.kernel.org
11265 S:      Supported
11266 F:      Documentation/scsi/LICENSE.qla2xxx
11267 F:      drivers/scsi/qla2xxx/
11268
11269 QLOGIC QLA3XXX NETWORK DRIVER
11270 M:      Dept-GELinuxNICDev@cavium.com
11271 L:      netdev@vger.kernel.org
11272 S:      Supported
11273 F:      Documentation/networking/LICENSE.qla3xxx
11274 F:      drivers/net/ethernet/qlogic/qla3xxx.*
11275
11276 QLOGIC QLA4XXX iSCSI DRIVER
11277 M:      QLogic-Storage-Upstream@qlogic.com
11278 L:      linux-scsi@vger.kernel.org
11279 S:      Supported
11280 F:      Documentation/scsi/LICENSE.qla4xxx
11281 F:      drivers/scsi/qla4xxx/
11282
11283 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11284 M:      Harish Patil <harish.patil@cavium.com>
11285 M:      Manish Chopra <manish.chopra@cavium.com>
11286 M:      Dept-GELinuxNICDev@cavium.com
11287 L:      netdev@vger.kernel.org
11288 S:      Supported
11289 F:      drivers/net/ethernet/qlogic/qlcnic/
11290
11291 QLOGIC QLGE 10Gb ETHERNET DRIVER
11292 M:      Harish Patil <harish.patil@cavium.com>
11293 M:      Manish Chopra <manish.chopra@cavium.com>
11294 M:      Dept-GELinuxNICDev@cavium.com
11295 L:      netdev@vger.kernel.org
11296 S:      Supported
11297 F:      drivers/net/ethernet/qlogic/qlge/
11298
11299 QNX4 FILESYSTEM
11300 M:      Anders Larsen <al@alarsen.net>
11301 W:      http://www.alarsen.net/linux/qnx4fs/
11302 S:      Maintained
11303 F:      fs/qnx4/
11304 F:      include/uapi/linux/qnx4_fs.h
11305 F:      include/uapi/linux/qnxtypes.h
11306
11307 QORIQ DPAA2 FSL-MC BUS DRIVER
11308 M:      Stuart Yoder <stuyoder@gmail.com>
11309 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
11310 L:      linux-kernel@vger.kernel.org
11311 S:      Maintained
11312 F:      drivers/staging/fsl-mc/
11313 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11314
11315 QT1010 MEDIA DRIVER
11316 M:      Antti Palosaari <crope@iki.fi>
11317 L:      linux-media@vger.kernel.org
11318 W:      https://linuxtv.org
11319 W:      http://palosaari.fi/linux/
11320 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11321 T:      git git://linuxtv.org/anttip/media_tree.git
11322 S:      Maintained
11323 F:      drivers/media/tuners/qt1010*
11324
11325 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11326 M:      Kalle Valo <kvalo@qca.qualcomm.com>
11327 L:      ath10k@lists.infradead.org
11328 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
11329 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11330 S:      Supported
11331 F:      drivers/net/wireless/ath/ath10k/
11332
11333 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11334 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
11335 L:      linux-wireless@vger.kernel.org
11336 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
11337 S:      Supported
11338 F:      drivers/net/wireless/ath/ath9k/
11339
11340 QUALCOMM CAMERA SUBSYSTEM DRIVER
11341 M:      Todor Tomov <todor.tomov@linaro.org>
11342 L:      linux-media@vger.kernel.org
11343 S:      Maintained
11344 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
11345 F:      Documentation/media/v4l-drivers/qcom_camss.rst
11346 F:      drivers/media/platform/qcom/camss-8x16/
11347
11348 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11349 M:      Timur Tabi <timur@codeaurora.org>
11350 L:      netdev@vger.kernel.org
11351 S:      Supported
11352 F:      drivers/net/ethernet/qualcomm/emac/
11353
11354 QUALCOMM HEXAGON ARCHITECTURE
11355 M:      Richard Kuo <rkuo@codeaurora.org>
11356 L:      linux-hexagon@vger.kernel.org
11357 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11358 S:      Supported
11359 F:      arch/hexagon/
11360
11361 QUALCOMM IOMMU
11362 M:      Rob Clark <robdclark@gmail.com>
11363 L:      iommu@lists.linux-foundation.org
11364 L:      linux-arm-msm@vger.kernel.org
11365 S:      Maintained
11366 F:      drivers/iommu/qcom_iommu.c
11367
11368 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11369 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
11370 L:      linux-media@vger.kernel.org
11371 L:      linux-arm-msm@vger.kernel.org
11372 T:      git git://linuxtv.org/media_tree.git
11373 S:      Maintained
11374 F:      drivers/media/platform/qcom/venus/
11375
11376 QUALCOMM WCN36XX WIRELESS DRIVER
11377 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
11378 L:      wcn36xx@lists.infradead.org
11379 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
11380 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
11381 S:      Supported
11382 F:      drivers/net/wireless/ath/wcn36xx/
11383
11384 QUANTENNA QTNFMAC WIRELESS DRIVER
11385 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
11386 M:      Avinash Patil <avinashp@quantenna.com>
11387 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
11388 L:      linux-wireless@vger.kernel.org
11389 S:      Maintained
11390 F:      drivers/net/wireless/quantenna
11391
11392 RADEON and AMDGPU DRM DRIVERS
11393 M:      Alex Deucher <alexander.deucher@amd.com>
11394 M:      Christian König <christian.koenig@amd.com>
11395 L:      amd-gfx@lists.freedesktop.org
11396 T:      git git://people.freedesktop.org/~agd5f/linux
11397 S:      Supported
11398 F:      drivers/gpu/drm/radeon/
11399 F:      include/uapi/drm/radeon_drm.h
11400 F:      drivers/gpu/drm/amd/
11401 F:      include/uapi/drm/amdgpu_drm.h
11402
11403 RADEON FRAMEBUFFER DISPLAY DRIVER
11404 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11405 L:      linux-fbdev@vger.kernel.org
11406 S:      Maintained
11407 F:      drivers/video/fbdev/aty/radeon*
11408 F:      include/uapi/linux/radeonfb.h
11409
11410 RADIOSHARK RADIO DRIVER
11411 M:      Hans Verkuil <hverkuil@xs4all.nl>
11412 L:      linux-media@vger.kernel.org
11413 T:      git git://linuxtv.org/media_tree.git
11414 S:      Maintained
11415 F:      drivers/media/radio/radio-shark.c
11416
11417 RADIOSHARK2 RADIO DRIVER
11418 M:      Hans Verkuil <hverkuil@xs4all.nl>
11419 L:      linux-media@vger.kernel.org
11420 T:      git git://linuxtv.org/media_tree.git
11421 S:      Maintained
11422 F:      drivers/media/radio/radio-shark2.c
11423 F:      drivers/media/radio/radio-tea5777.c
11424
11425 RADOS BLOCK DEVICE (RBD)
11426 M:      Ilya Dryomov <idryomov@gmail.com>
11427 M:      Sage Weil <sage@redhat.com>
11428 M:      Alex Elder <elder@kernel.org>
11429 L:      ceph-devel@vger.kernel.org
11430 W:      http://ceph.com/
11431 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11432 T:      git git://github.com/ceph/ceph-client.git
11433 S:      Supported
11434 F:      Documentation/ABI/testing/sysfs-bus-rbd
11435 F:      drivers/block/rbd.c
11436 F:      drivers/block/rbd_types.h
11437
11438 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11439 M:      Paul Mackerras <paulus@samba.org>
11440 L:      linux-fbdev@vger.kernel.org
11441 S:      Maintained
11442 F:      drivers/video/fbdev/aty/aty128fb.c
11443
11444 RAINSHADOW-CEC DRIVER
11445 M:      Hans Verkuil <hverkuil@xs4all.nl>
11446 L:      linux-media@vger.kernel.org
11447 T:      git git://linuxtv.org/media_tree.git
11448 S:      Maintained
11449 F:      drivers/media/usb/rainshadow-cec/*
11450
11451 RALINK MIPS ARCHITECTURE
11452 M:      John Crispin <john@phrozen.org>
11453 L:      linux-mips@linux-mips.org
11454 S:      Maintained
11455 F:      arch/mips/ralink
11456
11457 RALINK RT2X00 WIRELESS LAN DRIVER
11458 P:      rt2x00 project
11459 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11460 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11461 L:      linux-wireless@vger.kernel.org
11462 S:      Maintained
11463 F:      drivers/net/wireless/ralink/rt2x00/
11464
11465 RAMDISK RAM BLOCK DEVICE DRIVER
11466 M:      Jens Axboe <axboe@kernel.dk>
11467 S:      Maintained
11468 F:      Documentation/blockdev/ramdisk.txt
11469 F:      drivers/block/brd.c
11470
11471 RANDOM NUMBER DRIVER
11472 M:      "Theodore Ts'o" <tytso@mit.edu>
11473 S:      Maintained
11474 F:      drivers/char/random.c
11475
11476 RAPIDIO SUBSYSTEM
11477 M:      Matt Porter <mporter@kernel.crashing.org>
11478 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11479 S:      Maintained
11480 F:      drivers/rapidio/
11481
11482 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11483 L:      linux-wireless@vger.kernel.org
11484 S:      Orphan
11485 F:      drivers/net/wireless/ray*
11486
11487 RCUTORTURE TEST FRAMEWORK
11488 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11489 M:      Josh Triplett <josh@joshtriplett.org>
11490 R:      Steven Rostedt <rostedt@goodmis.org>
11491 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11492 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11493 L:      linux-kernel@vger.kernel.org
11494 S:      Supported
11495 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11496 F:      tools/testing/selftests/rcutorture
11497
11498 RDC R-321X SoC
11499 M:      Florian Fainelli <florian@openwrt.org>
11500 S:      Maintained
11501
11502 RDC R6040 FAST ETHERNET DRIVER
11503 M:      Florian Fainelli <f.fainelli@gmail.com>
11504 L:      netdev@vger.kernel.org
11505 S:      Maintained
11506 F:      drivers/net/ethernet/rdc/r6040.c
11507
11508 RDMAVT - RDMA verbs software
11509 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11510 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
11511 L:      linux-rdma@vger.kernel.org
11512 S:      Supported
11513 F:      drivers/infiniband/sw/rdmavt
11514
11515 RDS - RELIABLE DATAGRAM SOCKETS
11516 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11517 L:      netdev@vger.kernel.org
11518 L:      linux-rdma@vger.kernel.org
11519 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11520 W:      https://oss.oracle.com/projects/rds/
11521 S:      Supported
11522 F:      net/rds/
11523 F:      Documentation/networking/rds.txt
11524
11525 RDT - RESOURCE ALLOCATION
11526 M:      Fenghua Yu <fenghua.yu@intel.com>
11527 L:      linux-kernel@vger.kernel.org
11528 S:      Supported
11529 F:      arch/x86/kernel/cpu/intel_rdt*
11530 F:      arch/x86/include/asm/intel_rdt_sched.h
11531 F:      Documentation/x86/intel_rdt*
11532
11533 READ-COPY UPDATE (RCU)
11534 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11535 M:      Josh Triplett <josh@joshtriplett.org>
11536 R:      Steven Rostedt <rostedt@goodmis.org>
11537 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11538 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11539 L:      linux-kernel@vger.kernel.org
11540 W:      http://www.rdrop.com/users/paulmck/RCU/
11541 S:      Supported
11542 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11543 F:      Documentation/RCU/
11544 X:      Documentation/RCU/torture.txt
11545 F:      include/linux/rcu*
11546 X:      include/linux/srcu.h
11547 F:      kernel/rcu/
11548 X:      kernel/torture.c
11549
11550 REAL TIME CLOCK (RTC) SUBSYSTEM
11551 M:      Alessandro Zummo <a.zummo@towertech.it>
11552 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11553 L:      linux-rtc@vger.kernel.org
11554 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11555 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11556 S:      Maintained
11557 F:      Documentation/devicetree/bindings/rtc/
11558 F:      Documentation/rtc.txt
11559 F:      drivers/rtc/
11560 F:      include/linux/rtc.h
11561 F:      include/uapi/linux/rtc.h
11562 F:      include/linux/rtc/
11563 F:      include/linux/platform_data/rtc-*
11564 F:      tools/testing/selftests/timers/rtctest.c
11565
11566 REALTEK AUDIO CODECS
11567 M:      Bard Liao <bardliao@realtek.com>
11568 M:      Oder Chiou <oder_chiou@realtek.com>
11569 S:      Maintained
11570 F:      sound/soc/codecs/rt*
11571 F:      include/sound/rt*.h
11572
11573 REGISTER MAP ABSTRACTION
11574 M:      Mark Brown <broonie@kernel.org>
11575 L:      linux-kernel@vger.kernel.org
11576 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11577 S:      Supported
11578 F:      Documentation/devicetree/bindings/regmap/
11579 F:      drivers/base/regmap/
11580 F:      include/linux/regmap.h
11581
11582 REISERFS FILE SYSTEM
11583 L:      reiserfs-devel@vger.kernel.org
11584 S:      Supported
11585 F:      fs/reiserfs/
11586
11587 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11588 M:      Ohad Ben-Cohen <ohad@wizery.com>
11589 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11590 L:      linux-remoteproc@vger.kernel.org
11591 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11592 S:      Maintained
11593 F:      Documentation/devicetree/bindings/remoteproc/
11594 F:      Documentation/remoteproc.txt
11595 F:      drivers/remoteproc/
11596 F:      include/linux/remoteproc.h
11597
11598 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11599 M:      Ohad Ben-Cohen <ohad@wizery.com>
11600 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11601 L:      linux-remoteproc@vger.kernel.org
11602 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11603 S:      Maintained
11604 F:      drivers/rpmsg/
11605 F:      Documentation/rpmsg.txt
11606 F:      include/linux/rpmsg.h
11607 F:      include/linux/rpmsg/
11608
11609 RENESAS CLOCK DRIVERS
11610 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11611 L:      linux-renesas-soc@vger.kernel.org
11612 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas
11613 S:      Supported
11614 F:      drivers/clk/renesas/
11615
11616 RENESAS ETHERNET DRIVERS
11617 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11618 L:      netdev@vger.kernel.org
11619 L:      linux-renesas-soc@vger.kernel.org
11620 F:      Documentation/devicetree/bindings/net/renesas,*.txt
11621 F:      Documentation/devicetree/bindings/net/sh_eth.txt
11622 F:      drivers/net/ethernet/renesas/
11623 F:      include/linux/sh_eth.h
11624
11625 RENESAS R-CAR GYROADC DRIVER
11626 M:      Marek Vasut <marek.vasut@gmail.com>
11627 L:      linux-iio@vger.kernel.org
11628 S:      Supported
11629 F:      drivers/iio/adc/rcar_gyro_adc.c
11630
11631 RENESAS USB PHY DRIVER
11632 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11633 L:      linux-renesas-soc@vger.kernel.org
11634 S:      Maintained
11635 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11636
11637 RESET CONTROLLER FRAMEWORK
11638 M:      Philipp Zabel <p.zabel@pengutronix.de>
11639 T:      git git://git.pengutronix.de/git/pza/linux
11640 S:      Maintained
11641 F:      drivers/reset/
11642 F:      Documentation/devicetree/bindings/reset/
11643 F:      include/dt-bindings/reset/
11644 F:      include/linux/reset.h
11645 F:      include/linux/reset-controller.h
11646
11647 RFKILL
11648 M:      Johannes Berg <johannes@sipsolutions.net>
11649 L:      linux-wireless@vger.kernel.org
11650 W:      http://wireless.kernel.org/
11651 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11652 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11653 S:      Maintained
11654 F:      Documentation/rfkill.txt
11655 F:      Documentation/ABI/stable/sysfs-class-rfkill
11656 F:      net/rfkill/
11657
11658 RHASHTABLE
11659 M:      Thomas Graf <tgraf@suug.ch>
11660 M:      Herbert Xu <herbert@gondor.apana.org.au>
11661 L:      netdev@vger.kernel.org
11662 S:      Maintained
11663 F:      lib/rhashtable.c
11664 F:      include/linux/rhashtable.h
11665
11666 RICOH R5C592 MEMORYSTICK DRIVER
11667 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11668 S:      Maintained
11669 F:      drivers/memstick/host/r592.*
11670
11671 RICOH SMARTMEDIA/XD DRIVER
11672 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11673 S:      Maintained
11674 F:      drivers/mtd/nand/r852.c
11675 F:      drivers/mtd/nand/r852.h
11676
11677 RISC-V ARCHITECTURE
11678 M:      Palmer Dabbelt <palmer@sifive.com>
11679 M:      Albert Ou <albert@sifive.com>
11680 L:      linux-riscv@lists.infradead.org
11681 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux.git
11682 S:      Supported
11683 F:      arch/riscv/
11684 K:      riscv
11685 N:      riscv
11686
11687 ROCCAT DRIVERS
11688 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11689 W:      http://sourceforge.net/projects/roccat/
11690 S:      Maintained
11691 F:      drivers/hid/hid-roccat*
11692 F:      include/linux/hid-roccat*
11693 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11694
11695 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
11696 M:      Jacob chen <jacob2.chen@rock-chips.com>
11697 L:      linux-media@vger.kernel.org
11698 S:      Maintained
11699 F:      drivers/media/platform/rockchip/rga/
11700 F:      Documentation/devicetree/bindings/media/rockchip-rga.txt
11701
11702 ROCKER DRIVER
11703 M:      Jiri Pirko <jiri@resnulli.us>
11704 L:      netdev@vger.kernel.org
11705 S:      Supported
11706 F:      drivers/net/ethernet/rocker/
11707
11708 ROCKETPORT DRIVER
11709 P:      Comtrol Corp.
11710 W:      http://www.comtrol.com
11711 S:      Maintained
11712 F:      Documentation/serial/rocket.txt
11713 F:      drivers/tty/rocket*
11714
11715 ROCKETPORT EXPRESS/INFINITY DRIVER
11716 M:      Kevin Cernekee <cernekee@gmail.com>
11717 L:      linux-serial@vger.kernel.org
11718 S:      Odd Fixes
11719 F:      drivers/tty/serial/rp2.*
11720
11721 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
11722 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
11723 L:      linux-kernel@vger.kernel.org
11724 L:      linux-renesas-soc@vger.kernel.org
11725 S:      Supported
11726 F:      drivers/mfd/bd9571mwv.c
11727 F:      drivers/regulator/bd9571mwv-regulator.c
11728 F:      drivers/gpio/gpio-bd9571mwv.c
11729 F:      include/linux/mfd/bd9571mwv.h
11730 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
11731
11732 ROSE NETWORK LAYER
11733 M:      Ralf Baechle <ralf@linux-mips.org>
11734 L:      linux-hams@vger.kernel.org
11735 W:      http://www.linux-ax25.org/
11736 S:      Maintained
11737 F:      include/net/rose.h
11738 F:      include/uapi/linux/rose.h
11739 F:      net/rose/
11740
11741 RTL2830 MEDIA DRIVER
11742 M:      Antti Palosaari <crope@iki.fi>
11743 L:      linux-media@vger.kernel.org
11744 W:      https://linuxtv.org
11745 W:      http://palosaari.fi/linux/
11746 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11747 T:      git git://linuxtv.org/anttip/media_tree.git
11748 S:      Maintained
11749 F:      drivers/media/dvb-frontends/rtl2830*
11750
11751 RTL2832 MEDIA DRIVER
11752 M:      Antti Palosaari <crope@iki.fi>
11753 L:      linux-media@vger.kernel.org
11754 W:      https://linuxtv.org
11755 W:      http://palosaari.fi/linux/
11756 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11757 T:      git git://linuxtv.org/anttip/media_tree.git
11758 S:      Maintained
11759 F:      drivers/media/dvb-frontends/rtl2832*
11760
11761 RTL2832_SDR MEDIA DRIVER
11762 M:      Antti Palosaari <crope@iki.fi>
11763 L:      linux-media@vger.kernel.org
11764 W:      https://linuxtv.org
11765 W:      http://palosaari.fi/linux/
11766 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11767 T:      git git://linuxtv.org/anttip/media_tree.git
11768 S:      Maintained
11769 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11770
11771 RTL8180 WIRELESS DRIVER
11772 L:      linux-wireless@vger.kernel.org
11773 W:      http://wireless.kernel.org/
11774 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11775 S:      Orphan
11776 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11777
11778 RTL8187 WIRELESS DRIVER
11779 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11780 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11781 M:      Larry Finger <Larry.Finger@lwfinger.net>
11782 L:      linux-wireless@vger.kernel.org
11783 W:      http://wireless.kernel.org/
11784 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11785 S:      Maintained
11786 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11787
11788 RTL8192CE WIRELESS DRIVER
11789 M:      Larry Finger <Larry.Finger@lwfinger.net>
11790 M:      Chaoming Li <chaoming_li@realsil.com.cn>
11791 L:      linux-wireless@vger.kernel.org
11792 W:      http://wireless.kernel.org/
11793 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11794 S:      Maintained
11795 F:      drivers/net/wireless/realtek/rtlwifi/
11796 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
11797
11798 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11799 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11800 L:      linux-wireless@vger.kernel.org
11801 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11802 S:      Maintained
11803 F:      drivers/net/wireless/realtek/rtl8xxxu/
11804
11805 RXRPC SOCKETS (AF_RXRPC)
11806 M:      David Howells <dhowells@redhat.com>
11807 L:      linux-afs@lists.infradead.org
11808 S:      Supported
11809 F:      net/rxrpc/
11810 F:      include/keys/rxrpc-type.h
11811 F:      include/net/af_rxrpc.h
11812 F:      include/trace/events/rxrpc.h
11813 F:      include/uapi/linux/rxrpc.h
11814 F:      Documentation/networking/rxrpc.txt
11815 W:      https://www.infradead.org/~dhowells/kafs/
11816
11817 S3 SAVAGE FRAMEBUFFER DRIVER
11818 M:      Antonino Daplas <adaplas@gmail.com>
11819 L:      linux-fbdev@vger.kernel.org
11820 S:      Maintained
11821 F:      drivers/video/fbdev/savage/
11822
11823 S390
11824 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11825 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11826 L:      linux-s390@vger.kernel.org
11827 W:      http://www.ibm.com/developerworks/linux/linux390/
11828 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11829 S:      Supported
11830 F:      arch/s390/
11831 F:      drivers/s390/
11832 F:      Documentation/s390/
11833 F:      Documentation/driver-api/s390-drivers.rst
11834
11835 S390 COMMON I/O LAYER
11836 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11837 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11838 L:      linux-s390@vger.kernel.org
11839 W:      http://www.ibm.com/developerworks/linux/linux390/
11840 S:      Supported
11841 F:      drivers/s390/cio/
11842
11843 S390 DASD DRIVER
11844 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11845 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11846 L:      linux-s390@vger.kernel.org
11847 W:      http://www.ibm.com/developerworks/linux/linux390/
11848 S:      Supported
11849 F:      drivers/s390/block/dasd*
11850 F:      block/partitions/ibm.c
11851
11852 S390 IOMMU (PCI)
11853 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11854 L:      linux-s390@vger.kernel.org
11855 W:      http://www.ibm.com/developerworks/linux/linux390/
11856 S:      Supported
11857 F:      drivers/iommu/s390-iommu.c
11858
11859 S390 IUCV NETWORK LAYER
11860 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11861 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11862 L:      linux-s390@vger.kernel.org
11863 W:      http://www.ibm.com/developerworks/linux/linux390/
11864 S:      Supported
11865 F:      drivers/s390/net/*iucv*
11866 F:      include/net/iucv/
11867 F:      net/iucv/
11868
11869 S390 NETWORK DRIVERS
11870 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11871 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11872 L:      linux-s390@vger.kernel.org
11873 W:      http://www.ibm.com/developerworks/linux/linux390/
11874 S:      Supported
11875 F:      drivers/s390/net/
11876
11877 S390 PCI SUBSYSTEM
11878 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11879 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11880 L:      linux-s390@vger.kernel.org
11881 W:      http://www.ibm.com/developerworks/linux/linux390/
11882 S:      Supported
11883 F:      arch/s390/pci/
11884 F:      drivers/pci/hotplug/s390_pci_hpc.c
11885
11886 S390 VFIO-CCW DRIVER
11887 M:      Cornelia Huck <cohuck@redhat.com>
11888 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11889 L:      linux-s390@vger.kernel.org
11890 L:      kvm@vger.kernel.org
11891 S:      Supported
11892 F:      drivers/s390/cio/vfio_ccw*
11893 F:      Documentation/s390/vfio-ccw.txt
11894 F:      include/uapi/linux/vfio_ccw.h
11895
11896 S390 ZCRYPT DRIVER
11897 M:      Harald Freudenberger <freude@de.ibm.com>
11898 L:      linux-s390@vger.kernel.org
11899 W:      http://www.ibm.com/developerworks/linux/linux390/
11900 S:      Supported
11901 F:      drivers/s390/crypto/
11902
11903 S390 ZFCP DRIVER
11904 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11905 M:      Benjamin Block <bblock@linux.vnet.ibm.com>
11906 L:      linux-s390@vger.kernel.org
11907 W:      http://www.ibm.com/developerworks/linux/linux390/
11908 S:      Supported
11909 F:      drivers/s390/scsi/zfcp_*
11910
11911 S3C24XX SD/MMC Driver
11912 M:      Ben Dooks <ben-linux@fluff.org>
11913 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11914 S:      Supported
11915 F:      drivers/mmc/host/s3cmci.*
11916
11917 SAA6588 RDS RECEIVER DRIVER
11918 M:      Hans Verkuil <hverkuil@xs4all.nl>
11919 L:      linux-media@vger.kernel.org
11920 T:      git git://linuxtv.org/media_tree.git
11921 W:      https://linuxtv.org
11922 S:      Odd Fixes
11923 F:      drivers/media/i2c/saa6588*
11924
11925 SAA7134 VIDEO4LINUX DRIVER
11926 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11927 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11928 L:      linux-media@vger.kernel.org
11929 W:      https://linuxtv.org
11930 T:      git git://linuxtv.org/media_tree.git
11931 S:      Odd fixes
11932 F:      Documentation/media/v4l-drivers/saa7134*
11933 F:      drivers/media/pci/saa7134/
11934
11935 SAA7146 VIDEO4LINUX-2 DRIVER
11936 M:      Hans Verkuil <hverkuil@xs4all.nl>
11937 L:      linux-media@vger.kernel.org
11938 T:      git git://linuxtv.org/media_tree.git
11939 S:      Maintained
11940 F:      drivers/media/common/saa7146/
11941 F:      drivers/media/pci/saa7146/
11942 F:      include/media/saa7146*
11943
11944 SAMSUNG AUDIO (ASoC) DRIVERS
11945 M:      Krzysztof Kozlowski <krzk@kernel.org>
11946 M:      Sangbeom Kim <sbkim73@samsung.com>
11947 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11948 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11949 S:      Supported
11950 F:      sound/soc/samsung/
11951
11952 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11953 M:      Krzysztof Kozlowski <krzk@kernel.org>
11954 L:      linux-crypto@vger.kernel.org
11955 L:      linux-samsung-soc@vger.kernel.org
11956 S:      Maintained
11957 F:      drivers/crypto/exynos-rng.c
11958 F:      Documentation/devicetree/bindings/crypto/samsung,exynos-rng4.txt
11959
11960 SAMSUNG FRAMEBUFFER DRIVER
11961 M:      Jingoo Han <jingoohan1@gmail.com>
11962 L:      linux-fbdev@vger.kernel.org
11963 S:      Maintained
11964 F:      drivers/video/fbdev/s3c-fb.c
11965
11966 SAMSUNG LAPTOP DRIVER
11967 M:      Corentin Chary <corentin.chary@gmail.com>
11968 L:      platform-driver-x86@vger.kernel.org
11969 S:      Maintained
11970 F:      drivers/platform/x86/samsung-laptop.c
11971
11972 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11973 M:      Sangbeom Kim <sbkim73@samsung.com>
11974 M:      Krzysztof Kozlowski <krzk@kernel.org>
11975 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11976 L:      linux-kernel@vger.kernel.org
11977 L:      linux-samsung-soc@vger.kernel.org
11978 S:      Supported
11979 F:      drivers/mfd/sec*.c
11980 F:      drivers/regulator/s2m*.c
11981 F:      drivers/regulator/s5m*.c
11982 F:      drivers/clk/clk-s2mps11.c
11983 F:      drivers/rtc/rtc-s5m.c
11984 F:      include/linux/mfd/samsung/
11985 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11986 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11987 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11988 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11989
11990 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11991 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11992 L:      linux-media@vger.kernel.org
11993 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11994 S:      Maintained
11995 F:      drivers/media/platform/s3c-camif/
11996 F:      include/media/drv-intf/s3c_camif.h
11997
11998 SAMSUNG S3FWRN5 NFC DRIVER
11999 M:      Robert Baldyga <r.baldyga@samsung.com>
12000 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
12001 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
12002 S:      Supported
12003 F:      drivers/nfc/s3fwrn5
12004
12005 SAMSUNG S5C73M3 CAMERA DRIVER
12006 M:      Kyungmin Park <kyungmin.park@samsung.com>
12007 M:      Andrzej Hajda <a.hajda@samsung.com>
12008 L:      linux-media@vger.kernel.org
12009 S:      Supported
12010 F:      drivers/media/i2c/s5c73m3/*
12011
12012 SAMSUNG S5K5BAF CAMERA DRIVER
12013 M:      Kyungmin Park <kyungmin.park@samsung.com>
12014 M:      Andrzej Hajda <a.hajda@samsung.com>
12015 L:      linux-media@vger.kernel.org
12016 S:      Supported
12017 F:      drivers/media/i2c/s5k5baf.c
12018
12019 SAMSUNG S5P Security SubSystem (SSS) DRIVER
12020 M:      Krzysztof Kozlowski <krzk@kernel.org>
12021 M:      Vladimir Zapolskiy <vz@mleia.com>
12022 L:      linux-crypto@vger.kernel.org
12023 L:      linux-samsung-soc@vger.kernel.org
12024 S:      Maintained
12025 F:      drivers/crypto/s5p-sss.c
12026
12027 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
12028 M:      Kyungmin Park <kyungmin.park@samsung.com>
12029 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12030 L:      linux-media@vger.kernel.org
12031 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
12032 S:      Supported
12033 F:      drivers/media/platform/exynos4-is/
12034
12035 SAMSUNG SOC CLOCK DRIVERS
12036 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12037 M:      Tomasz Figa <tomasz.figa@gmail.com>
12038 M:      Chanwoo Choi <cw00.choi@samsung.com>
12039 S:      Supported
12040 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12041 F:      drivers/clk/samsung/
12042 F:      include/dt-bindings/clock/exynos*.h
12043 F:      Documentation/devicetree/bindings/clock/exynos*.txt
12044
12045 SAMSUNG SPI DRIVERS
12046 M:      Kukjin Kim <kgene@kernel.org>
12047 M:      Krzysztof Kozlowski <krzk@kernel.org>
12048 M:      Andi Shyti <andi.shyti@samsung.com>
12049 L:      linux-spi@vger.kernel.org
12050 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12051 S:      Maintained
12052 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
12053 F:      drivers/spi/spi-s3c*
12054 F:      include/linux/platform_data/spi-s3c64xx.h
12055
12056 SAMSUNG SXGBE DRIVERS
12057 M:      Byungho An <bh74.an@samsung.com>
12058 M:      Girish K S <ks.giri@samsung.com>
12059 M:      Vipul Pandya <vipul.pandya@samsung.com>
12060 S:      Supported
12061 L:      netdev@vger.kernel.org
12062 F:      drivers/net/ethernet/samsung/sxgbe/
12063
12064 SAMSUNG THERMAL DRIVER
12065 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12066 L:      linux-pm@vger.kernel.org
12067 L:      linux-samsung-soc@vger.kernel.org
12068 S:      Supported
12069 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
12070 F:      drivers/thermal/samsung/
12071
12072 SAMSUNG USB2 PHY DRIVER
12073 M:      Kamil Debski <kamil@wypas.org>
12074 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12075 L:      linux-kernel@vger.kernel.org
12076 S:      Supported
12077 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
12078 F:      Documentation/phy/samsung-usb2.txt
12079 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
12080 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
12081 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
12082 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
12083 F:      drivers/phy/samsung/phy-samsung-usb2.c
12084 F:      drivers/phy/samsung/phy-samsung-usb2.h
12085
12086 SC1200 WDT DRIVER
12087 M:      Zwane Mwaikambo <zwanem@gmail.com>
12088 S:      Maintained
12089 F:      drivers/watchdog/sc1200wdt.c
12090
12091 SCHEDULER
12092 M:      Ingo Molnar <mingo@redhat.com>
12093 M:      Peter Zijlstra <peterz@infradead.org>
12094 L:      linux-kernel@vger.kernel.org
12095 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
12096 S:      Maintained
12097 F:      kernel/sched/
12098 F:      include/linux/sched.h
12099 F:      include/uapi/linux/sched.h
12100 F:      include/linux/wait.h
12101
12102 SCORE ARCHITECTURE
12103 M:      Chen Liqin <liqin.linux@gmail.com>
12104 M:      Lennox Wu <lennox.wu@gmail.com>
12105 W:      http://www.sunplus.com
12106 S:      Supported
12107 F:      arch/score/
12108
12109 SCR24X CHIP CARD INTERFACE DRIVER
12110 M:      Lubomir Rintel <lkundrak@v3.sk>
12111 S:      Supported
12112 F:      drivers/char/pcmcia/scr24x_cs.c
12113
12114 SCSI CDROM DRIVER
12115 M:      Jens Axboe <axboe@kernel.dk>
12116 L:      linux-scsi@vger.kernel.org
12117 W:      http://www.kernel.dk
12118 S:      Maintained
12119 F:      drivers/scsi/sr*
12120
12121 SCSI RDMA PROTOCOL (SRP) INITIATOR
12122 M:      Bart Van Assche <bart.vanassche@sandisk.com>
12123 L:      linux-rdma@vger.kernel.org
12124 S:      Supported
12125 W:      http://www.openfabrics.org
12126 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12127 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
12128 F:      drivers/infiniband/ulp/srp/
12129 F:      include/scsi/srp.h
12130
12131 SCSI SG DRIVER
12132 M:      Doug Gilbert <dgilbert@interlog.com>
12133 L:      linux-scsi@vger.kernel.org
12134 W:      http://sg.danny.cz/sg
12135 S:      Maintained
12136 F:      Documentation/scsi/scsi-generic.txt
12137 F:      drivers/scsi/sg.c
12138 F:      include/scsi/sg.h
12139
12140 SCSI SUBSYSTEM
12141 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
12142 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
12143 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
12144 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
12145 L:      linux-scsi@vger.kernel.org
12146 S:      Maintained
12147 F:      Documentation/devicetree/bindings/scsi/
12148 F:      drivers/scsi/
12149 F:      include/scsi/
12150
12151 SCSI TAPE DRIVER
12152 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
12153 L:      linux-scsi@vger.kernel.org
12154 S:      Maintained
12155 F:      Documentation/scsi/st.txt
12156 F:      drivers/scsi/st.*
12157 F:      drivers/scsi/st_*.h
12158
12159 SCTP PROTOCOL
12160 M:      Vlad Yasevich <vyasevich@gmail.com>
12161 M:      Neil Horman <nhorman@tuxdriver.com>
12162 L:      linux-sctp@vger.kernel.org
12163 W:      http://lksctp.sourceforge.net
12164 S:      Maintained
12165 F:      Documentation/networking/sctp.txt
12166 F:      include/linux/sctp.h
12167 F:      include/uapi/linux/sctp.h
12168 F:      include/net/sctp/
12169 F:      net/sctp/
12170
12171 SCx200 CPU SUPPORT
12172 M:      Jim Cromie <jim.cromie@gmail.com>
12173 S:      Odd Fixes
12174 F:      Documentation/i2c/busses/scx200_acb
12175 F:      arch/x86/platform/scx200/
12176 F:      drivers/watchdog/scx200_wdt.c
12177 F:      drivers/i2c/busses/scx200*
12178 F:      drivers/mtd/maps/scx200_docflash.c
12179 F:      include/linux/scx200.h
12180
12181 SCx200 GPIO DRIVER
12182 M:      Jim Cromie <jim.cromie@gmail.com>
12183 S:      Maintained
12184 F:      drivers/char/scx200_gpio.c
12185 F:      include/linux/scx200_gpio.h
12186
12187 SCx200 HRT CLOCKSOURCE DRIVER
12188 M:      Jim Cromie <jim.cromie@gmail.com>
12189 S:      Maintained
12190 F:      drivers/clocksource/scx200_hrt.c
12191
12192 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
12193 M:      Sascha Sommer <saschasommer@freenet.de>
12194 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
12195 S:      Maintained
12196 F:      drivers/mmc/host/sdricoh_cs.c
12197
12198 SECURE COMPUTING
12199 M:      Kees Cook <keescook@chromium.org>
12200 R:      Andy Lutomirski <luto@amacapital.net>
12201 R:      Will Drewry <wad@chromium.org>
12202 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
12203 S:      Supported
12204 F:      kernel/seccomp.c
12205 F:      include/uapi/linux/seccomp.h
12206 F:      include/linux/seccomp.h
12207 F:      tools/testing/selftests/seccomp/*
12208 F:      tools/testing/selftests/kselftest_harness.h
12209 F:      Documentation/userspace-api/seccomp_filter.rst
12210 K:      \bsecure_computing
12211 K:      \bTIF_SECCOMP\b
12212
12213 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
12214 M:      Al Cooper <alcooperx@gmail.com>
12215 L:      linux-mmc@vger.kernel.org
12216 L:      bcm-kernel-feedback-list@broadcom.com
12217 S:      Maintained
12218 F:      drivers/mmc/host/sdhci-brcmstb*
12219
12220 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
12221 M:      Adrian Hunter <adrian.hunter@intel.com>
12222 L:      linux-mmc@vger.kernel.org
12223 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
12224 S:      Maintained
12225 F:      drivers/mmc/host/sdhci*
12226 F:      include/linux/mmc/sdhci*
12227
12228 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
12229 M:      Ben Dooks <ben-linux@fluff.org>
12230 M:      Jaehoon Chung <jh80.chung@samsung.com>
12231 L:      linux-mmc@vger.kernel.org
12232 S:      Maintained
12233 F:      drivers/mmc/host/sdhci-s3c*
12234
12235 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
12236 M:      Viresh Kumar <vireshk@kernel.org>
12237 L:      linux-mmc@vger.kernel.org
12238 S:      Maintained
12239 F:      drivers/mmc/host/sdhci-spear.c
12240
12241 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
12242 M:      Kishon Vijay Abraham I <kishon@ti.com>
12243 L:      linux-mmc@vger.kernel.org
12244 S:      Maintained
12245 F:      drivers/mmc/host/sdhci-omap.c
12246
12247 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
12248 M:      Scott Bauer <scott.bauer@intel.com>
12249 M:      Jonathan Derrick <jonathan.derrick@intel.com>
12250 L:      linux-block@vger.kernel.org
12251 S:      Supported
12252 F:      block/sed*
12253 F:      block/opal_proto.h
12254 F:      include/linux/sed*
12255 F:      include/uapi/linux/sed*
12256
12257 SECURITY CONTACT
12258 M:      Security Officers <security@kernel.org>
12259 S:      Supported
12260
12261 SECURITY SUBSYSTEM
12262 M:      James Morris <jmorris@namei.org>
12263 M:      "Serge E. Hallyn" <serge@hallyn.com>
12264 L:      linux-security-module@vger.kernel.org (suggested Cc:)
12265 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
12266 W:      http://kernsec.org/
12267 S:      Supported
12268 F:      security/
12269
12270 SELINUX SECURITY MODULE
12271 M:      Paul Moore <paul@paul-moore.com>
12272 M:      Stephen Smalley <sds@tycho.nsa.gov>
12273 M:      Eric Paris <eparis@parisplace.org>
12274 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
12275 W:      https://selinuxproject.org
12276 W:      https://github.com/SELinuxProject
12277 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
12278 S:      Supported
12279 F:      include/linux/selinux*
12280 F:      security/selinux/
12281 F:      scripts/selinux/
12282 F:      Documentation/admin-guide/LSM/SELinux.rst
12283
12284 SENSABLE PHANTOM
12285 M:      Jiri Slaby <jirislaby@gmail.com>
12286 S:      Maintained
12287 F:      drivers/misc/phantom.c
12288 F:      include/uapi/linux/phantom.h
12289
12290 SERIAL DEVICE BUS
12291 M:      Rob Herring <robh@kernel.org>
12292 L:      linux-serial@vger.kernel.org
12293 S:      Maintained
12294 F:      Documentation/devicetree/bindings/serial/slave-device.txt
12295 F:      drivers/tty/serdev/
12296 F:      include/linux/serdev.h
12297
12298 SERIAL DRIVERS
12299 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12300 L:      linux-serial@vger.kernel.org
12301 S:      Maintained
12302 F:      Documentation/devicetree/bindings/serial/
12303 F:      drivers/tty/serial/
12304
12305 SERIAL IR RECEIVER
12306 M:      Sean Young <sean@mess.org>
12307 L:      linux-media@vger.kernel.org
12308 S:      Maintained
12309 F:      drivers/media/rc/serial_ir.c
12310
12311 SFC NETWORK DRIVER
12312 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12313 M:      Edward Cree <ecree@solarflare.com>
12314 M:      Bert Kenward <bkenward@solarflare.com>
12315 L:      netdev@vger.kernel.org
12316 S:      Supported
12317 F:      drivers/net/ethernet/sfc/
12318
12319 SGI GRU DRIVER
12320 M:      Dimitri Sivanich <sivanich@sgi.com>
12321 S:      Maintained
12322 F:      drivers/misc/sgi-gru/
12323
12324 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12325 M:      Pat Gefre <pfg@sgi.com>
12326 L:      linux-ia64@vger.kernel.org
12327 S:      Supported
12328 F:      Documentation/ia64/serial.txt
12329 F:      drivers/tty/serial/ioc?_serial.c
12330 F:      include/linux/ioc?.h
12331
12332 SGI XP/XPC/XPNET DRIVER
12333 M:      Cliff Whickman <cpw@sgi.com>
12334 M:      Robin Holt <robinmholt@gmail.com>
12335 S:      Maintained
12336 F:      drivers/misc/sgi-xp/
12337
12338 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12339 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12340 L:      linux-s390@vger.kernel.org
12341 W:      http://www.ibm.com/developerworks/linux/linux390/
12342 S:      Supported
12343 F:      net/smc/
12344
12345 SH_VEU V4L2 MEM2MEM DRIVER
12346 L:      linux-media@vger.kernel.org
12347 S:      Orphan
12348 F:      drivers/media/platform/sh_veu.c
12349
12350 SH_VOU V4L2 OUTPUT DRIVER
12351 L:      linux-media@vger.kernel.org
12352 S:      Orphan
12353 F:      drivers/media/platform/sh_vou.c
12354 F:      include/media/drv-intf/sh_vou.h
12355
12356 SI2157 MEDIA DRIVER
12357 M:      Antti Palosaari <crope@iki.fi>
12358 L:      linux-media@vger.kernel.org
12359 W:      https://linuxtv.org
12360 W:      http://palosaari.fi/linux/
12361 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12362 T:      git git://linuxtv.org/anttip/media_tree.git
12363 S:      Maintained
12364 F:      drivers/media/tuners/si2157*
12365
12366 SI2168 MEDIA DRIVER
12367 M:      Antti Palosaari <crope@iki.fi>
12368 L:      linux-media@vger.kernel.org
12369 W:      https://linuxtv.org
12370 W:      http://palosaari.fi/linux/
12371 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12372 T:      git git://linuxtv.org/anttip/media_tree.git
12373 S:      Maintained
12374 F:      drivers/media/dvb-frontends/si2168*
12375
12376 SI470X FM RADIO RECEIVER I2C DRIVER
12377 M:      Hans Verkuil <hverkuil@xs4all.nl>
12378 L:      linux-media@vger.kernel.org
12379 T:      git git://linuxtv.org/media_tree.git
12380 W:      https://linuxtv.org
12381 S:      Odd Fixes
12382 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12383
12384 SI470X FM RADIO RECEIVER USB DRIVER
12385 M:      Hans Verkuil <hverkuil@xs4all.nl>
12386 L:      linux-media@vger.kernel.org
12387 T:      git git://linuxtv.org/media_tree.git
12388 W:      https://linuxtv.org
12389 S:      Maintained
12390 F:      drivers/media/radio/si470x/radio-si470x-common.c
12391 F:      drivers/media/radio/si470x/radio-si470x.h
12392 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12393
12394 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12395 M:      Eduardo Valentin <edubezval@gmail.com>
12396 L:      linux-media@vger.kernel.org
12397 T:      git git://linuxtv.org/media_tree.git
12398 W:      https://linuxtv.org
12399 S:      Odd Fixes
12400 F:      drivers/media/radio/si4713/si4713.?
12401
12402 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12403 M:      Eduardo Valentin <edubezval@gmail.com>
12404 L:      linux-media@vger.kernel.org
12405 T:      git git://linuxtv.org/media_tree.git
12406 W:      https://linuxtv.org
12407 S:      Odd Fixes
12408 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12409
12410 SI4713 FM RADIO TRANSMITTER USB DRIVER
12411 M:      Hans Verkuil <hverkuil@xs4all.nl>
12412 L:      linux-media@vger.kernel.org
12413 T:      git git://linuxtv.org/media_tree.git
12414 W:      https://linuxtv.org
12415 S:      Maintained
12416 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12417
12418 SIANO DVB DRIVER
12419 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12420 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12421 L:      linux-media@vger.kernel.org
12422 W:      https://linuxtv.org
12423 T:      git git://linuxtv.org/media_tree.git
12424 S:      Odd fixes
12425 F:      drivers/media/common/siano/
12426 F:      drivers/media/usb/siano/
12427 F:      drivers/media/usb/siano/
12428 F:      drivers/media/mmc/siano/
12429
12430 SILEAD TOUCHSCREEN DRIVER
12431 M:      Hans de Goede <hdegoede@redhat.com>
12432 L:      linux-input@vger.kernel.org
12433 L:      platform-driver-x86@vger.kernel.org
12434 S:      Maintained
12435 F:      drivers/input/touchscreen/silead.c
12436 F:      drivers/platform/x86/silead_dmi.c
12437
12438 SILICON MOTION SM712 FRAME BUFFER DRIVER
12439 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12440 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12441 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12442 L:      linux-fbdev@vger.kernel.org
12443 S:      Maintained
12444 F:      drivers/video/fbdev/sm712*
12445 F:      Documentation/fb/sm712fb.txt
12446
12447 SIMPLE FIRMWARE INTERFACE (SFI)
12448 M:      Len Brown <lenb@kernel.org>
12449 L:      sfi-devel@simplefirmware.org
12450 W:      http://simplefirmware.org/
12451 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12452 S:      Supported
12453 F:      arch/x86/platform/sfi/
12454 F:      drivers/sfi/
12455 F:      include/linux/sfi*.h
12456
12457 SIMPLEFB FB DRIVER
12458 M:      Hans de Goede <hdegoede@redhat.com>
12459 L:      linux-fbdev@vger.kernel.org
12460 S:      Maintained
12461 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12462 F:      drivers/video/fbdev/simplefb.c
12463 F:      include/linux/platform_data/simplefb.h
12464
12465 SIMTEC EB110ATX (Chalice CATS)
12466 P:      Ben Dooks
12467 P:      Vincent Sanders <vince@simtec.co.uk>
12468 M:      Simtec Linux Team <linux@simtec.co.uk>
12469 W:      http://www.simtec.co.uk/products/EB110ATX/
12470 S:      Supported
12471
12472 SIMTEC EB2410ITX (BAST)
12473 P:      Ben Dooks
12474 P:      Vincent Sanders <vince@simtec.co.uk>
12475 M:      Simtec Linux Team <linux@simtec.co.uk>
12476 W:      http://www.simtec.co.uk/products/EB2410ITX/
12477 S:      Supported
12478 F:      arch/arm/mach-s3c24xx/mach-bast.c
12479 F:      arch/arm/mach-s3c24xx/bast-ide.c
12480 F:      arch/arm/mach-s3c24xx/bast-irq.c
12481
12482 SIPHASH PRF ROUTINES
12483 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12484 S:      Maintained
12485 F:      lib/siphash.c
12486 F:      lib/test_siphash.c
12487 F:      include/linux/siphash.h
12488
12489 SIS 190 ETHERNET DRIVER
12490 M:      Francois Romieu <romieu@fr.zoreil.com>
12491 L:      netdev@vger.kernel.org
12492 S:      Maintained
12493 F:      drivers/net/ethernet/sis/sis190.c
12494
12495 SIS 900/7016 FAST ETHERNET DRIVER
12496 M:      Daniele Venzano <venza@brownhat.org>
12497 W:      http://www.brownhat.org/sis900.html
12498 L:      netdev@vger.kernel.org
12499 S:      Maintained
12500 F:      drivers/net/ethernet/sis/sis900.*
12501
12502 SIS FRAMEBUFFER DRIVER
12503 M:      Thomas Winischhofer <thomas@winischhofer.net>
12504 W:      http://www.winischhofer.net/linuxsisvga.shtml
12505 S:      Maintained
12506 F:      Documentation/fb/sisfb.txt
12507 F:      drivers/video/fbdev/sis/
12508 F:      include/video/sisfb.h
12509
12510 SIS USB2VGA DRIVER
12511 M:      Thomas Winischhofer <thomas@winischhofer.net>
12512 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12513 S:      Maintained
12514 F:      drivers/usb/misc/sisusbvga/
12515
12516 SLAB ALLOCATOR
12517 M:      Christoph Lameter <cl@linux.com>
12518 M:      Pekka Enberg <penberg@kernel.org>
12519 M:      David Rientjes <rientjes@google.com>
12520 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12521 M:      Andrew Morton <akpm@linux-foundation.org>
12522 L:      linux-mm@kvack.org
12523 S:      Maintained
12524 F:      include/linux/sl?b*.h
12525 F:      mm/sl?b*
12526
12527 SLEEPABLE READ-COPY UPDATE (SRCU)
12528 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12529 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12530 M:      Josh Triplett <josh@joshtriplett.org>
12531 R:      Steven Rostedt <rostedt@goodmis.org>
12532 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12533 L:      linux-kernel@vger.kernel.org
12534 W:      http://www.rdrop.com/users/paulmck/RCU/
12535 S:      Supported
12536 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12537 F:      include/linux/srcu.h
12538 F:      kernel/rcu/srcu.c
12539
12540 SMACK SECURITY MODULE
12541 M:      Casey Schaufler <casey@schaufler-ca.com>
12542 L:      linux-security-module@vger.kernel.org
12543 W:      http://schaufler-ca.com
12544 T:      git git://github.com/cschaufler/smack-next
12545 S:      Maintained
12546 F:      Documentation/admin-guide/LSM/Smack.rst
12547 F:      security/smack/
12548
12549 SMC91x ETHERNET DRIVER
12550 M:      Nicolas Pitre <nico@fluxnic.net>
12551 S:      Odd Fixes
12552 F:      drivers/net/ethernet/smsc/smc91x.*
12553
12554 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12555 M:      Sakari Ailus <sakari.ailus@iki.fi>
12556 L:      linux-media@vger.kernel.org
12557 S:      Maintained
12558 F:      drivers/media/i2c/smiapp/
12559 F:      include/media/i2c/smiapp.h
12560 F:      drivers/media/i2c/smiapp-pll.c
12561 F:      drivers/media/i2c/smiapp-pll.h
12562 F:      include/uapi/linux/smiapp.h
12563 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12564
12565 SMM665 HARDWARE MONITOR DRIVER
12566 M:      Guenter Roeck <linux@roeck-us.net>
12567 L:      linux-hwmon@vger.kernel.org
12568 S:      Maintained
12569 F:      Documentation/hwmon/smm665
12570 F:      drivers/hwmon/smm665.c
12571
12572 SMSC EMC2103 HARDWARE MONITOR DRIVER
12573 M:      Steve Glendinning <steve.glendinning@shawell.net>
12574 L:      linux-hwmon@vger.kernel.org
12575 S:      Maintained
12576 F:      Documentation/hwmon/emc2103
12577 F:      drivers/hwmon/emc2103.c
12578
12579 SMSC SCH5627 HARDWARE MONITOR DRIVER
12580 M:      Hans de Goede <hdegoede@redhat.com>
12581 L:      linux-hwmon@vger.kernel.org
12582 S:      Supported
12583 F:      Documentation/hwmon/sch5627
12584 F:      drivers/hwmon/sch5627.c
12585
12586 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12587 M:      Steve Glendinning <steve.glendinning@shawell.net>
12588 L:      linux-fbdev@vger.kernel.org
12589 S:      Maintained
12590 F:      drivers/video/fbdev/smscufx.c
12591
12592 SMSC47B397 HARDWARE MONITOR DRIVER
12593 M:      Jean Delvare <jdelvare@suse.com>
12594 L:      linux-hwmon@vger.kernel.org
12595 S:      Maintained
12596 F:      Documentation/hwmon/smsc47b397
12597 F:      drivers/hwmon/smsc47b397.c
12598
12599 SMSC911x ETHERNET DRIVER
12600 M:      Steve Glendinning <steve.glendinning@shawell.net>
12601 L:      netdev@vger.kernel.org
12602 S:      Maintained
12603 F:      include/linux/smsc911x.h
12604 F:      drivers/net/ethernet/smsc/smsc911x.*
12605
12606 SMSC9420 PCI ETHERNET DRIVER
12607 M:      Steve Glendinning <steve.glendinning@shawell.net>
12608 L:      netdev@vger.kernel.org
12609 S:      Maintained
12610 F:      drivers/net/ethernet/smsc/smsc9420.*
12611
12612 SOC-CAMERA V4L2 SUBSYSTEM
12613 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12614 L:      linux-media@vger.kernel.org
12615 T:      git git://linuxtv.org/media_tree.git
12616 S:      Maintained
12617 F:      include/media/soc*
12618 F:      drivers/media/i2c/soc_camera/
12619 F:      drivers/media/platform/soc_camera/
12620
12621 SOCIONEXT UNIPHIER SOUND DRIVER
12622 M:      Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
12623 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12624 S:      Maintained
12625 F:      sound/soc/uniphier/
12626
12627 SOEKRIS NET48XX LED SUPPORT
12628 M:      Chris Boot <bootc@bootc.net>
12629 S:      Maintained
12630 F:      drivers/leds/leds-net48xx.c
12631
12632 SOFT-ROCE DRIVER (rxe)
12633 M:      Moni Shoua <monis@mellanox.com>
12634 L:      linux-rdma@vger.kernel.org
12635 S:      Supported
12636 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12637 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12638 F:      drivers/infiniband/sw/rxe/
12639 F:      include/uapi/rdma/rdma_user_rxe.h
12640
12641 SOFTLOGIC 6x10 MPEG CODEC
12642 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12643 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12644 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12645 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12646 M:      Ismael Luceno <ismael@iodev.co.uk>
12647 L:      linux-media@vger.kernel.org
12648 S:      Supported
12649 F:      drivers/media/pci/solo6x10/
12650
12651 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
12652 M:      James Morse <james.morse@arm.com>
12653 L:      linux-arm-kernel@lists.infradead.org
12654 S:      Maintained
12655 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
12656 F:      drivers/firmware/arm_sdei.c
12657 F:      include/linux/sdei.h
12658 F:      include/uapi/linux/sdei.h
12659
12660 SOFTWARE RAID (Multiple Disks) SUPPORT
12661 M:      Shaohua Li <shli@kernel.org>
12662 L:      linux-raid@vger.kernel.org
12663 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12664 S:      Supported
12665 F:      drivers/md/Makefile
12666 F:      drivers/md/Kconfig
12667 F:      drivers/md/md*
12668 F:      drivers/md/raid*
12669 F:      include/linux/raid/
12670 F:      include/uapi/linux/raid/
12671
12672 SONIC NETWORK DRIVER
12673 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12674 L:      netdev@vger.kernel.org
12675 S:      Maintained
12676 F:      drivers/net/ethernet/natsemi/sonic.*
12677
12678 SONICS SILICON BACKPLANE DRIVER (SSB)
12679 M:      Michael Buesch <m@bues.ch>
12680 L:      linux-wireless@vger.kernel.org
12681 S:      Maintained
12682 F:      drivers/ssb/
12683 F:      include/linux/ssb/
12684
12685 SONY IMX274 SENSOR DRIVER
12686 M:      Leon Luo <leonl@leopardimaging.com>
12687 L:      linux-media@vger.kernel.org
12688 T:      git git://linuxtv.org/media_tree.git
12689 S:      Maintained
12690 F:      drivers/media/i2c/imx274.c
12691 F:      Documentation/devicetree/bindings/media/i2c/imx274.txt
12692
12693 SONY MEMORYSTICK CARD SUPPORT
12694 M:      Alex Dubov <oakad@yahoo.com>
12695 W:      http://tifmxx.berlios.de/
12696 S:      Maintained
12697 F:      drivers/memstick/host/tifm_ms.c
12698
12699 SONY MEMORYSTICK STANDARD SUPPORT
12700 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12701 S:      Maintained
12702 F:      drivers/memstick/core/ms_block.*
12703
12704 SONY VAIO CONTROL DEVICE DRIVER
12705 M:      Mattia Dongili <malattia@linux.it>
12706 L:      platform-driver-x86@vger.kernel.org
12707 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12708 S:      Maintained
12709 F:      Documentation/laptops/sony-laptop.txt
12710 F:      drivers/char/sonypi.c
12711 F:      drivers/platform/x86/sony-laptop.c
12712 F:      include/linux/sony-laptop.h
12713
12714 SOUND
12715 M:      Jaroslav Kysela <perex@perex.cz>
12716 M:      Takashi Iwai <tiwai@suse.com>
12717 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12718 W:      http://www.alsa-project.org/
12719 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12720 T:      git git://git.alsa-project.org/alsa-kernel.git
12721 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12722 S:      Maintained
12723 F:      Documentation/sound/
12724 F:      include/sound/
12725 F:      include/uapi/sound/
12726 F:      sound/
12727
12728 SOUND - COMPRESSED AUDIO
12729 M:      Vinod Koul <vinod.koul@intel.com>
12730 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12731 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12732 S:      Supported
12733 F:      Documentation/sound/alsa/compress_offload.txt
12734 F:      include/sound/compress_driver.h
12735 F:      include/uapi/sound/compress_*
12736 F:      sound/core/compress_offload.c
12737 F:      sound/soc/soc-compress.c
12738
12739 SOUND - DMAENGINE HELPERS
12740 M:      Lars-Peter Clausen <lars@metafoo.de>
12741 S:      Supported
12742 F:      include/sound/dmaengine_pcm.h
12743 F:      sound/core/pcm_dmaengine.c
12744 F:      sound/soc/soc-generic-dmaengine-pcm.c
12745
12746 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12747 M:      Liam Girdwood <lgirdwood@gmail.com>
12748 M:      Mark Brown <broonie@kernel.org>
12749 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12750 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12751 W:      http://alsa-project.org/main/index.php/ASoC
12752 S:      Supported
12753 F:      Documentation/devicetree/bindings/sound/
12754 F:      Documentation/sound/alsa/soc/
12755 F:      sound/soc/
12756 F:      include/sound/soc*
12757
12758 SP2 MEDIA DRIVER
12759 M:      Olli Salonen <olli.salonen@iki.fi>
12760 L:      linux-media@vger.kernel.org
12761 W:      https://linuxtv.org
12762 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12763 S:      Maintained
12764 F:      drivers/media/dvb-frontends/sp2*
12765
12766 SPARC + UltraSPARC (sparc/sparc64)
12767 M:      "David S. Miller" <davem@davemloft.net>
12768 L:      sparclinux@vger.kernel.org
12769 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12770 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12771 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12772 S:      Maintained
12773 F:      arch/sparc/
12774 F:      drivers/sbus/
12775
12776 SPARC SERIAL DRIVERS
12777 M:      "David S. Miller" <davem@davemloft.net>
12778 L:      sparclinux@vger.kernel.org
12779 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12780 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12781 S:      Maintained
12782 F:      include/linux/sunserialcore.h
12783 F:      drivers/tty/serial/suncore.c
12784 F:      drivers/tty/serial/sunhv.c
12785 F:      drivers/tty/serial/sunsab.c
12786 F:      drivers/tty/serial/sunsab.h
12787 F:      drivers/tty/serial/sunsu.c
12788 F:      drivers/tty/serial/sunzilog.c
12789 F:      drivers/tty/serial/sunzilog.h
12790 F:      drivers/tty/vcc.c
12791
12792 SPARSE CHECKER
12793 M:      "Christopher Li" <sparse@chrisli.org>
12794 L:      linux-sparse@vger.kernel.org
12795 W:      https://sparse.wiki.kernel.org/
12796 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12797 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12798 S:      Maintained
12799 F:      include/linux/compiler.h
12800
12801 SPEAR CLOCK FRAMEWORK SUPPORT
12802 M:      Viresh Kumar <vireshk@kernel.org>
12803 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12804 W:      http://www.st.com/spear
12805 S:      Maintained
12806 F:      drivers/clk/spear/
12807
12808 SPEAR PLATFORM SUPPORT
12809 M:      Viresh Kumar <vireshk@kernel.org>
12810 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12811 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12812 W:      http://www.st.com/spear
12813 S:      Maintained
12814 F:      arch/arm/boot/dts/spear*
12815 F:      arch/arm/mach-spear/
12816
12817 SPI NOR SUBSYSTEM
12818 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12819 M:      Marek Vasut <marek.vasut@gmail.com>
12820 L:      linux-mtd@lists.infradead.org
12821 W:      http://www.linux-mtd.infradead.org/
12822 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12823 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
12824 T:      git git://git.infradead.org/linux-mtd.git spi-nor/next
12825 S:      Maintained
12826 F:      drivers/mtd/spi-nor/
12827 F:      include/linux/mtd/spi-nor.h
12828
12829 SPI SUBSYSTEM
12830 M:      Mark Brown <broonie@kernel.org>
12831 L:      linux-spi@vger.kernel.org
12832 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12833 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12834 S:      Maintained
12835 F:      Documentation/devicetree/bindings/spi/
12836 F:      Documentation/spi/
12837 F:      drivers/spi/
12838 F:      include/linux/spi/
12839 F:      include/uapi/linux/spi/
12840 F:      tools/spi/
12841
12842 SPIDERNET NETWORK DRIVER for CELL
12843 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12844 L:      netdev@vger.kernel.org
12845 S:      Supported
12846 F:      Documentation/networking/spider_net.txt
12847 F:      drivers/net/ethernet/toshiba/spider_net*
12848
12849 SPMI SUBSYSTEM
12850 R:      Stephen Boyd <sboyd@codeaurora.org>
12851 L:      linux-arm-msm@vger.kernel.org
12852 F:      Documentation/devicetree/bindings/spmi/
12853 F:      drivers/spmi/
12854 F:      include/dt-bindings/spmi/spmi.h
12855 F:      include/linux/spmi.h
12856 F:      include/trace/events/spmi.h
12857
12858 SPU FILE SYSTEM
12859 M:      Jeremy Kerr <jk@ozlabs.org>
12860 L:      linuxppc-dev@lists.ozlabs.org
12861 W:      http://www.ibm.com/developerworks/power/cell/
12862 S:      Supported
12863 F:      Documentation/filesystems/spufs.txt
12864 F:      arch/powerpc/platforms/cell/spufs/
12865
12866 SQUASHFS FILE SYSTEM
12867 M:      Phillip Lougher <phillip@squashfs.org.uk>
12868 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12869 W:      http://squashfs.org.uk
12870 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12871 S:      Maintained
12872 F:      Documentation/filesystems/squashfs.txt
12873 F:      fs/squashfs/
12874
12875 SRM (Alpha) environment access
12876 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12877 S:      Maintained
12878 F:      arch/alpha/kernel/srm_env.c
12879
12880 STABLE BRANCH
12881 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12882 L:      stable@vger.kernel.org
12883 S:      Supported
12884 F:      Documentation/process/stable-kernel-rules.rst
12885
12886 STAGING - ATOMISP DRIVER
12887 M:      Alan Cox <alan@linux.intel.com>
12888 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
12889 L:      linux-media@vger.kernel.org
12890 S:      Maintained
12891 F:      drivers/staging/media/atomisp/
12892
12893 STAGING - COMEDI
12894 M:      Ian Abbott <abbotti@mev.co.uk>
12895 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12896 S:      Odd Fixes
12897 F:      drivers/staging/comedi/
12898
12899 STAGING - FLARION FT1000 DRIVERS
12900 M:      Marek Belisko <marek.belisko@gmail.com>
12901 S:      Odd Fixes
12902 F:      drivers/staging/ft1000/
12903
12904 STAGING - INDUSTRIAL IO
12905 M:      Jonathan Cameron <jic23@kernel.org>
12906 L:      linux-iio@vger.kernel.org
12907 S:      Odd Fixes
12908 F:      Documentation/devicetree/bindings/staging/iio/
12909 F:      drivers/staging/iio/
12910
12911 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12912 M:      Jarod Wilson <jarod@wilsonet.com>
12913 W:      http://www.lirc.org/
12914 S:      Odd Fixes
12915 F:      drivers/staging/media/lirc/
12916
12917 STAGING - LUSTRE PARALLEL FILESYSTEM
12918 M:      Oleg Drokin <oleg.drokin@intel.com>
12919 M:      Andreas Dilger <andreas.dilger@intel.com>
12920 M:      James Simmons <jsimmons@infradead.org>
12921 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12922 W:      http://wiki.lustre.org/
12923 S:      Maintained
12924 F:      drivers/staging/lustre
12925
12926 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12927 M:      Marc Dietrich <marvin24@gmx.de>
12928 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12929 L:      linux-tegra@vger.kernel.org
12930 S:      Maintained
12931 F:      drivers/staging/nvec/
12932
12933 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12934 M:      Jens Frederich <jfrederich@gmail.com>
12935 M:      Daniel Drake <dsd@laptop.org>
12936 M:      Jon Nettleton <jon.nettleton@gmail.com>
12937 W:      http://wiki.laptop.org/go/DCON
12938 S:      Maintained
12939 F:      drivers/staging/olpc_dcon/
12940
12941 STAGING - REALTEK RTL8712U DRIVERS
12942 M:      Larry Finger <Larry.Finger@lwfinger.net>
12943 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12944 S:      Odd Fixes
12945 F:      drivers/staging/rtl8712/
12946
12947 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12948 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12949 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12950 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12951 L:      linux-fbdev@vger.kernel.org
12952 S:      Maintained
12953 F:      drivers/staging/sm750fb/
12954
12955 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12956 M:      William Hubbs <w.d.hubbs@gmail.com>
12957 M:      Chris Brannon <chris@the-brannons.com>
12958 M:      Kirk Reiser <kirk@reisers.ca>
12959 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12960 L:      speakup@linux-speakup.org
12961 W:      http://www.linux-speakup.org/
12962 S:      Odd Fixes
12963 F:      drivers/staging/speakup/
12964
12965 STAGING - VIA VT665X DRIVERS
12966 M:      Forest Bond <forest@alittletooquiet.net>
12967 S:      Odd Fixes
12968 F:      drivers/staging/vt665?/
12969
12970 STAGING - WILC1000 WIFI DRIVER
12971 M:      Aditya Shankar <aditya.shankar@microchip.com>
12972 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12973 L:      linux-wireless@vger.kernel.org
12974 S:      Supported
12975 F:      drivers/staging/wilc1000/
12976
12977 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12978 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12979 S:      Odd Fixes
12980 F:      drivers/staging/xgifb/
12981
12982 STAGING SUBSYSTEM
12983 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12984 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12985 L:      devel@driverdev.osuosl.org
12986 S:      Supported
12987 F:      drivers/staging/
12988
12989 STARFIRE/DURALAN NETWORK DRIVER
12990 M:      Ion Badulescu <ionut@badula.org>
12991 S:      Odd Fixes
12992 F:      drivers/net/ethernet/adaptec/starfire*
12993
12994 STEC S1220 SKD DRIVER
12995 M:      Bart Van Assche <bart.vanassche@wdc.com>
12996 L:      linux-block@vger.kernel.org
12997 S:      Maintained
12998 F:      drivers/block/skd*[ch]
12999
13000 STI CEC DRIVER
13001 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
13002 S:      Maintained
13003 F:      drivers/staging/media/st-cec/
13004 F:      Documentation/devicetree/bindings/media/stih-cec.txt
13005
13006 STK1160 USB VIDEO CAPTURE DRIVER
13007 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13008 L:      linux-media@vger.kernel.org
13009 T:      git git://linuxtv.org/media_tree.git
13010 S:      Maintained
13011 F:      drivers/media/usb/stk1160/
13012
13013 STMMAC ETHERNET DRIVER
13014 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
13015 M:      Alexandre Torgue <alexandre.torgue@st.com>
13016 L:      netdev@vger.kernel.org
13017 W:      http://www.stlinux.com
13018 S:      Supported
13019 F:      drivers/net/ethernet/stmicro/stmmac/
13020
13021 SUN3/3X
13022 M:      Sam Creasey <sammy@sammy.net>
13023 W:      http://sammy.net/sun3/
13024 S:      Maintained
13025 F:      arch/m68k/kernel/*sun3*
13026 F:      arch/m68k/sun3*/
13027 F:      arch/m68k/include/asm/sun3*
13028 F:      drivers/net/ethernet/i825xx/sun3*
13029
13030 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
13031 M:      Hans de Goede <hdegoede@redhat.com>
13032 L:      linux-input@vger.kernel.org
13033 S:      Maintained
13034 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
13035 F:      drivers/input/keyboard/sun4i-lradc-keys.c
13036
13037 SUNDANCE NETWORK DRIVER
13038 M:      Denis Kirjanov <kda@linux-powerpc.org>
13039 L:      netdev@vger.kernel.org
13040 S:      Maintained
13041 F:      drivers/net/ethernet/dlink/sundance.c
13042
13043 SUPERH
13044 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
13045 M:      Rich Felker <dalias@libc.org>
13046 L:      linux-sh@vger.kernel.org
13047 Q:      http://patchwork.kernel.org/project/linux-sh/list/
13048 S:      Maintained
13049 F:      Documentation/sh/
13050 F:      arch/sh/
13051 F:      drivers/sh/
13052
13053 SUSPEND TO RAM
13054 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
13055 M:      Len Brown <len.brown@intel.com>
13056 M:      Pavel Machek <pavel@ucw.cz>
13057 L:      linux-pm@vger.kernel.org
13058 B:      https://bugzilla.kernel.org
13059 S:      Supported
13060 F:      Documentation/power/
13061 F:      arch/x86/kernel/acpi/
13062 F:      drivers/base/power/
13063 F:      kernel/power/
13064 F:      include/linux/suspend.h
13065 F:      include/linux/freezer.h
13066 F:      include/linux/pm.h
13067
13068 SVGA HANDLING
13069 M:      Martin Mares <mj@ucw.cz>
13070 L:      linux-video@atrey.karlin.mff.cuni.cz
13071 S:      Maintained
13072 F:      Documentation/svga.txt
13073 F:      arch/x86/boot/video*
13074
13075 SWIOTLB SUBSYSTEM
13076 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13077 L:      iommu@lists.linux-foundation.org
13078 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
13079 S:      Supported
13080 F:      lib/swiotlb.c
13081 F:      arch/*/kernel/pci-swiotlb.c
13082 F:      include/linux/swiotlb.h
13083
13084 SWITCHDEV
13085 M:      Jiri Pirko <jiri@resnulli.us>
13086 M:      Ivan Vecera <ivecera@redhat.com>
13087 L:      netdev@vger.kernel.org
13088 S:      Supported
13089 F:      net/switchdev/
13090 F:      include/net/switchdev.h
13091
13092 SYNC FILE FRAMEWORK
13093 M:      Sumit Semwal <sumit.semwal@linaro.org>
13094 R:      Gustavo Padovan <gustavo@padovan.org>
13095 S:      Maintained
13096 L:      linux-media@vger.kernel.org
13097 L:      dri-devel@lists.freedesktop.org
13098 F:      drivers/dma-buf/sync_*
13099 F:      drivers/dma-buf/dma-fence*
13100 F:      drivers/dma-buf/sw_sync.c
13101 F:      include/linux/sync_file.h
13102 F:      include/uapi/linux/sync_file.h
13103 F:      Documentation/sync_file.txt
13104 T:      git git://anongit.freedesktop.org/drm/drm-misc
13105
13106 SYNOPSYS ARC ARCHITECTURE
13107 M:      Vineet Gupta <vgupta@synopsys.com>
13108 L:      linux-snps-arc@lists.infradead.org
13109 S:      Supported
13110 F:      arch/arc/
13111 F:      Documentation/devicetree/bindings/arc/*
13112 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
13113 F:      drivers/clocksource/arc_timer.c
13114 F:      drivers/tty/serial/arc_uart.c
13115 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
13116
13117 SYNOPSYS ARC HSDK SDP pll clock driver
13118 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13119 S:      Supported
13120 F:      drivers/clk/clk-hsdk-pll.c
13121 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
13122
13123 SYNOPSYS ARC SDP clock driver
13124 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13125 S:      Supported
13126 F:      drivers/clk/axs10x/*
13127 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
13128
13129 SYNOPSYS ARC SDP platform support
13130 M:      Alexey Brodkin <abrodkin@synopsys.com>
13131 S:      Supported
13132 F:      arch/arc/plat-axs10x
13133 F:      arch/arc/boot/dts/ax*
13134 F:      Documentation/devicetree/bindings/arc/axs10*
13135
13136 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
13137 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13138 S:      Supported
13139 F:      drivers/reset/reset-axs10x.c
13140 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
13141
13142 SYNOPSYS DESIGNWARE APB GPIO DRIVER
13143 M:      Hoan Tran <hotran@apm.com>
13144 L:      linux-gpio@vger.kernel.org
13145 S:      Maintained
13146 F:      drivers/gpio/gpio-dwapb.c
13147 F:      Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
13148
13149 SYNOPSYS DESIGNWARE DMAC DRIVER
13150 M:      Viresh Kumar <vireshk@kernel.org>
13151 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13152 S:      Maintained
13153 F:      include/linux/dma/dw.h
13154 F:      include/linux/platform_data/dma-dw.h
13155 F:      drivers/dma/dw/
13156
13157 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
13158 M:      Jie Deng <jiedeng@synopsys.com>
13159 M:      Jose Abreu <Jose.Abreu@synopsys.com>
13160 L:      netdev@vger.kernel.org
13161 S:      Supported
13162 F:      drivers/net/ethernet/synopsys/
13163
13164 SYNOPSYS DESIGNWARE I2C DRIVER
13165 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
13166 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13167 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
13168 L:      linux-i2c@vger.kernel.org
13169 S:      Maintained
13170 F:      drivers/i2c/busses/i2c-designware-*
13171 F:      include/linux/platform_data/i2c-designware.h
13172
13173 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
13174 M:      Jaehoon Chung <jh80.chung@samsung.com>
13175 L:      linux-mmc@vger.kernel.org
13176 S:      Maintained
13177 F:      drivers/mmc/host/dw_mmc*
13178
13179 SYNOPSYS HSDK RESET CONTROLLER DRIVER
13180 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13181 S:      Supported
13182 F:      drivers/reset/reset-hsdk.c
13183 F:      include/dt-bindings/reset/snps,hsdk-reset.h
13184 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
13185
13186 SYSTEM CONFIGURATION (SYSCON)
13187 M:      Lee Jones <lee.jones@linaro.org>
13188 M:      Arnd Bergmann <arnd@arndb.de>
13189 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
13190 S:      Supported
13191 F:      drivers/mfd/syscon.c
13192
13193 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
13194 M:      Sudeep Holla <sudeep.holla@arm.com>
13195 L:      linux-arm-kernel@lists.infradead.org
13196 S:      Maintained
13197 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
13198 F:      drivers/clk/clk-scpi.c
13199 F:      drivers/cpufreq/scpi-cpufreq.c
13200 F:      drivers/firmware/arm_scpi.c
13201 F:      include/linux/scpi_protocol.h
13202
13203 SYSTEM RESET/SHUTDOWN DRIVERS
13204 M:      Sebastian Reichel <sre@kernel.org>
13205 L:      linux-pm@vger.kernel.org
13206 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
13207 S:      Maintained
13208 F:      Documentation/devicetree/bindings/power/reset/
13209 F:      drivers/power/reset/
13210
13211 SYSTEM TRACE MODULE CLASS
13212 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
13213 S:      Maintained
13214 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
13215 F:      Documentation/trace/stm.txt
13216 F:      drivers/hwtracing/stm/
13217 F:      include/linux/stm.h
13218 F:      include/uapi/linux/stm.h
13219
13220 SYSV FILESYSTEM
13221 M:      Christoph Hellwig <hch@infradead.org>
13222 S:      Maintained
13223 F:      Documentation/filesystems/sysv-fs.txt
13224 F:      fs/sysv/
13225 F:      include/linux/sysv_fs.h
13226
13227 TARGET SUBSYSTEM
13228 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
13229 L:      linux-scsi@vger.kernel.org
13230 L:      target-devel@vger.kernel.org
13231 W:      http://www.linux-iscsi.org
13232 W:      http://groups.google.com/group/linux-iscsi-target-dev
13233 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
13234 S:      Supported
13235 F:      drivers/target/
13236 F:      include/target/
13237 F:      Documentation/target/
13238
13239 TASKSTATS STATISTICS INTERFACE
13240 M:      Balbir Singh <bsingharora@gmail.com>
13241 S:      Maintained
13242 F:      Documentation/accounting/taskstats*
13243 F:      include/linux/taskstats*
13244 F:      kernel/taskstats.c
13245
13246 TC subsystem
13247 M:      Jamal Hadi Salim <jhs@mojatatu.com>
13248 M:      Cong Wang <xiyou.wangcong@gmail.com>
13249 M:      Jiri Pirko <jiri@resnulli.us>
13250 L:      netdev@vger.kernel.org
13251 S:      Maintained
13252 F:      include/net/pkt_cls.h
13253 F:      include/net/pkt_sched.h
13254 F:      include/net/tc_act/
13255 F:      include/uapi/linux/pkt_cls.h
13256 F:      include/uapi/linux/pkt_sched.h
13257 F:      include/uapi/linux/tc_act/
13258 F:      include/uapi/linux/tc_ematch/
13259 F:      net/sched/
13260
13261 TCP LOW PRIORITY MODULE
13262 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
13263 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
13264 W:      http://tcp-lp-mod.sourceforge.net/
13265 S:      Maintained
13266 F:      net/ipv4/tcp_lp.c
13267
13268 TDA10071 MEDIA DRIVER
13269 M:      Antti Palosaari <crope@iki.fi>
13270 L:      linux-media@vger.kernel.org
13271 W:      https://linuxtv.org
13272 W:      http://palosaari.fi/linux/
13273 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13274 T:      git git://linuxtv.org/anttip/media_tree.git
13275 S:      Maintained
13276 F:      drivers/media/dvb-frontends/tda10071*
13277
13278 TDA18212 MEDIA DRIVER
13279 M:      Antti Palosaari <crope@iki.fi>
13280 L:      linux-media@vger.kernel.org
13281 W:      https://linuxtv.org
13282 W:      http://palosaari.fi/linux/
13283 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13284 T:      git git://linuxtv.org/anttip/media_tree.git
13285 S:      Maintained
13286 F:      drivers/media/tuners/tda18212*
13287
13288 TDA18218 MEDIA DRIVER
13289 M:      Antti Palosaari <crope@iki.fi>
13290 L:      linux-media@vger.kernel.org
13291 W:      https://linuxtv.org
13292 W:      http://palosaari.fi/linux/
13293 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13294 T:      git git://linuxtv.org/anttip/media_tree.git
13295 S:      Maintained
13296 F:      drivers/media/tuners/tda18218*
13297
13298 TDA18271 MEDIA DRIVER
13299 M:      Michael Krufky <mkrufky@linuxtv.org>
13300 L:      linux-media@vger.kernel.org
13301 W:      https://linuxtv.org
13302 W:      http://github.com/mkrufky
13303 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13304 T:      git git://linuxtv.org/mkrufky/tuners.git
13305 S:      Maintained
13306 F:      drivers/media/tuners/tda18271*
13307
13308 TDA827x MEDIA DRIVER
13309 M:      Michael Krufky <mkrufky@linuxtv.org>
13310 L:      linux-media@vger.kernel.org
13311 W:      https://linuxtv.org
13312 W:      http://github.com/mkrufky
13313 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13314 T:      git git://linuxtv.org/mkrufky/tuners.git
13315 S:      Maintained
13316 F:      drivers/media/tuners/tda8290.*
13317
13318 TDA8290 MEDIA DRIVER
13319 M:      Michael Krufky <mkrufky@linuxtv.org>
13320 L:      linux-media@vger.kernel.org
13321 W:      https://linuxtv.org
13322 W:      http://github.com/mkrufky
13323 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13324 T:      git git://linuxtv.org/mkrufky/tuners.git
13325 S:      Maintained
13326 F:      drivers/media/tuners/tda8290.*
13327
13328 TDA9840 MEDIA DRIVER
13329 M:      Hans Verkuil <hverkuil@xs4all.nl>
13330 L:      linux-media@vger.kernel.org
13331 T:      git git://linuxtv.org/media_tree.git
13332 W:      https://linuxtv.org
13333 S:      Maintained
13334 F:      drivers/media/i2c/tda9840*
13335
13336 TEA5761 TUNER DRIVER
13337 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13338 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13339 L:      linux-media@vger.kernel.org
13340 W:      https://linuxtv.org
13341 T:      git git://linuxtv.org/media_tree.git
13342 S:      Odd fixes
13343 F:      drivers/media/tuners/tea5761.*
13344
13345 TEA5767 TUNER DRIVER
13346 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13347 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13348 L:      linux-media@vger.kernel.org
13349 W:      https://linuxtv.org
13350 T:      git git://linuxtv.org/media_tree.git
13351 S:      Maintained
13352 F:      drivers/media/tuners/tea5767.*
13353
13354 TEA6415C MEDIA DRIVER
13355 M:      Hans Verkuil <hverkuil@xs4all.nl>
13356 L:      linux-media@vger.kernel.org
13357 T:      git git://linuxtv.org/media_tree.git
13358 W:      https://linuxtv.org
13359 S:      Maintained
13360 F:      drivers/media/i2c/tea6415c*
13361
13362 TEA6420 MEDIA DRIVER
13363 M:      Hans Verkuil <hverkuil@xs4all.nl>
13364 L:      linux-media@vger.kernel.org
13365 T:      git git://linuxtv.org/media_tree.git
13366 W:      https://linuxtv.org
13367 S:      Maintained
13368 F:      drivers/media/i2c/tea6420*
13369
13370 TEAM DRIVER
13371 M:      Jiri Pirko <jiri@resnulli.us>
13372 L:      netdev@vger.kernel.org
13373 S:      Supported
13374 F:      drivers/net/team/
13375 F:      include/linux/if_team.h
13376 F:      include/uapi/linux/if_team.h
13377
13378 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
13379 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
13380 S:      Maintained
13381 F:      arch/x86/platform/ts5500/
13382
13383 TECHNOTREND USB IR RECEIVER
13384 M:      Sean Young <sean@mess.org>
13385 L:      linux-media@vger.kernel.org
13386 S:      Maintained
13387 F:      drivers/media/rc/ttusbir.c
13388
13389 TEE SUBSYSTEM
13390 M:      Jens Wiklander <jens.wiklander@linaro.org>
13391 S:      Maintained
13392 F:      include/linux/tee_drv.h
13393 F:      include/uapi/linux/tee.h
13394 F:      drivers/tee/
13395 F:      Documentation/tee.txt
13396
13397 TEGRA ARCHITECTURE SUPPORT
13398 M:      Thierry Reding <thierry.reding@gmail.com>
13399 M:      Jonathan Hunter <jonathanh@nvidia.com>
13400 L:      linux-tegra@vger.kernel.org
13401 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
13402 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
13403 S:      Supported
13404 N:      [^a-z]tegra
13405
13406 TEGRA CLOCK DRIVER
13407 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
13408 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
13409 S:      Supported
13410 F:      drivers/clk/tegra/
13411
13412 TEGRA DMA DRIVERS
13413 M:      Laxman Dewangan <ldewangan@nvidia.com>
13414 M:      Jon Hunter <jonathanh@nvidia.com>
13415 S:      Supported
13416 F:      drivers/dma/tegra*
13417
13418 TEGRA I2C DRIVER
13419 M:      Laxman Dewangan <ldewangan@nvidia.com>
13420 S:      Supported
13421 F:      drivers/i2c/busses/i2c-tegra.c
13422
13423 TEGRA IOMMU DRIVERS
13424 M:      Hiroshi Doyu <hdoyu@nvidia.com>
13425 S:      Supported
13426 F:      drivers/iommu/tegra*
13427
13428 TEGRA KBC DRIVER
13429 M:      Rakesh Iyer <riyer@nvidia.com>
13430 M:      Laxman Dewangan <ldewangan@nvidia.com>
13431 S:      Supported
13432 F:      drivers/input/keyboard/tegra-kbc.c
13433
13434 TEGRA PWM DRIVER
13435 M:      Thierry Reding <thierry.reding@gmail.com>
13436 S:      Supported
13437 F:      drivers/pwm/pwm-tegra.c
13438
13439 TEGRA SERIAL DRIVER
13440 M:      Laxman Dewangan <ldewangan@nvidia.com>
13441 S:      Supported
13442 F:      drivers/tty/serial/serial-tegra.c
13443
13444 TEGRA SPI DRIVER
13445 M:      Laxman Dewangan <ldewangan@nvidia.com>
13446 S:      Supported
13447 F:      drivers/spi/spi-tegra*
13448
13449 TEHUTI ETHERNET DRIVER
13450 M:      Andy Gospodarek <andy@greyhouse.net>
13451 L:      netdev@vger.kernel.org
13452 S:      Supported
13453 F:      drivers/net/ethernet/tehuti/*
13454
13455 Telecom Clock Driver for MCPL0010
13456 M:      Mark Gross <mark.gross@intel.com>
13457 S:      Supported
13458 F:      drivers/char/tlclk.c
13459
13460 TENSILICA XTENSA PORT (xtensa)
13461 M:      Chris Zankel <chris@zankel.net>
13462 M:      Max Filippov <jcmvbkbc@gmail.com>
13463 L:      linux-xtensa@linux-xtensa.org
13464 T:      git git://github.com/czankel/xtensa-linux.git
13465 S:      Maintained
13466 F:      arch/xtensa/
13467 F:      drivers/irqchip/irq-xtensa-*
13468
13469 Texas Instruments' System Control Interface (TISCI) Protocol Driver
13470 M:      Nishanth Menon <nm@ti.com>
13471 M:      Tero Kristo <t-kristo@ti.com>
13472 M:      Santosh Shilimkar <ssantosh@kernel.org>
13473 L:      linux-arm-kernel@lists.infradead.org
13474 S:      Maintained
13475 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
13476 F:      drivers/firmware/ti_sci*
13477 F:      include/linux/soc/ti/ti_sci_protocol.h
13478 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
13479 F:      include/dt-bindings/genpd/k2g.h
13480 F:      drivers/soc/ti/ti_sci_pm_domains.c
13481 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
13482 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
13483 F:      drivers/clk/keystone/sci-clk.c
13484 F:      drivers/reset/reset-ti-sci.c
13485
13486 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
13487 M:      Hans Verkuil <hverkuil@xs4all.nl>
13488 L:      linux-media@vger.kernel.org
13489 T:      git git://linuxtv.org/media_tree.git
13490 W:      https://linuxtv.org
13491 S:      Maintained
13492 F:      drivers/media/radio/radio-raremono.c
13493
13494 THERMAL
13495 M:      Zhang Rui <rui.zhang@intel.com>
13496 M:      Eduardo Valentin <edubezval@gmail.com>
13497 L:      linux-pm@vger.kernel.org
13498 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
13499 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
13500 Q:      https://patchwork.kernel.org/project/linux-pm/list/
13501 S:      Supported
13502 F:      drivers/thermal/
13503 F:      include/linux/thermal.h
13504 F:      include/uapi/linux/thermal.h
13505 F:      include/linux/cpu_cooling.h
13506 F:      Documentation/devicetree/bindings/thermal/
13507
13508 THERMAL/CPU_COOLING
13509 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
13510 M:      Viresh Kumar <viresh.kumar@linaro.org>
13511 M:      Javi Merino <javi.merino@kernel.org>
13512 L:      linux-pm@vger.kernel.org
13513 S:      Supported
13514 F:      Documentation/thermal/cpu-cooling-api.txt
13515 F:      drivers/thermal/cpu_cooling.c
13516 F:      include/linux/cpu_cooling.h
13517
13518 THINKPAD ACPI EXTRAS DRIVER
13519 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13520 L:      ibm-acpi-devel@lists.sourceforge.net
13521 L:      platform-driver-x86@vger.kernel.org
13522 W:      http://ibm-acpi.sourceforge.net
13523 W:      http://thinkwiki.org/wiki/Ibm-acpi
13524 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13525 S:      Maintained
13526 F:      drivers/platform/x86/thinkpad_acpi.c
13527
13528 THUNDERBOLT DRIVER
13529 M:      Andreas Noever <andreas.noever@gmail.com>
13530 M:      Michael Jamet <michael.jamet@intel.com>
13531 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13532 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13533 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
13534 S:      Maintained
13535 F:      Documentation/admin-guide/thunderbolt.rst
13536 F:      drivers/thunderbolt/
13537 F:      include/linux/thunderbolt.h
13538
13539 THUNDERBOLT NETWORK DRIVER
13540 M:      Michael Jamet <michael.jamet@intel.com>
13541 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13542 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13543 L:      netdev@vger.kernel.org
13544 S:      Maintained
13545 F:      drivers/net/thunderbolt.c
13546
13547 THUNDERX GPIO DRIVER
13548 M:      David Daney <david.daney@cavium.com>
13549 S:      Maintained
13550 F:      drivers/gpio/gpio-thunderx.c
13551
13552 TI AM437X VPFE DRIVER
13553 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13554 L:      linux-media@vger.kernel.org
13555 W:      https://linuxtv.org
13556 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13557 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13558 S:      Maintained
13559 F:      drivers/media/platform/am437x/
13560
13561 TI BANDGAP AND THERMAL DRIVER
13562 M:      Eduardo Valentin <edubezval@gmail.com>
13563 M:      Keerthy <j-keerthy@ti.com>
13564 L:      linux-pm@vger.kernel.org
13565 L:      linux-omap@vger.kernel.org
13566 S:      Maintained
13567 F:      drivers/thermal/ti-soc-thermal/
13568
13569 TI BQ27XXX POWER SUPPLY DRIVER
13570 R:      Andrew F. Davis <afd@ti.com>
13571 F:      include/linux/power/bq27xxx_battery.h
13572 F:      drivers/power/supply/bq27xxx_battery.c
13573 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13574
13575 TI CDCE706 CLOCK DRIVER
13576 M:      Max Filippov <jcmvbkbc@gmail.com>
13577 S:      Maintained
13578 F:      drivers/clk/clk-cdce706.c
13579
13580 TI CLOCK DRIVER
13581 M:      Tero Kristo <t-kristo@ti.com>
13582 L:      linux-omap@vger.kernel.org
13583 S:      Maintained
13584 F:      drivers/clk/ti/
13585 F:      include/linux/clk/ti.h
13586
13587 TI DAVINCI MACHINE SUPPORT
13588 M:      Sekhar Nori <nsekhar@ti.com>
13589 M:      Kevin Hilman <khilman@kernel.org>
13590 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13591 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13592 S:      Supported
13593 F:      arch/arm/mach-davinci/
13594 F:      drivers/i2c/busses/i2c-davinci.c
13595 F:      arch/arm/boot/dts/da850*
13596
13597 TI DAVINCI SERIES GPIO DRIVER
13598 M:      Keerthy <j-keerthy@ti.com>
13599 L:      linux-gpio@vger.kernel.org
13600 S:      Maintained
13601 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13602 F:      drivers/gpio/gpio-davinci.c
13603
13604 TI DAVINCI SERIES MEDIA DRIVER
13605 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13606 L:      linux-media@vger.kernel.org
13607 W:      https://linuxtv.org
13608 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13609 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13610 S:      Maintained
13611 F:      drivers/media/platform/davinci/
13612 F:      include/media/davinci/
13613
13614 TI ETHERNET SWITCH DRIVER (CPSW)
13615 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13616 L:      linux-omap@vger.kernel.org
13617 L:      netdev@vger.kernel.org
13618 S:      Maintained
13619 F:      drivers/net/ethernet/ti/cpsw*
13620 F:      drivers/net/ethernet/ti/davinci*
13621
13622 TI FLASH MEDIA INTERFACE DRIVER
13623 M:      Alex Dubov <oakad@yahoo.com>
13624 S:      Maintained
13625 F:      drivers/misc/tifm*
13626 F:      drivers/mmc/host/tifm_sd.c
13627 F:      include/linux/tifm.h
13628
13629 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13630 M:      Santosh Shilimkar <ssantosh@kernel.org>
13631 L:      linux-kernel@vger.kernel.org
13632 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13633 S:      Maintained
13634 F:      drivers/soc/ti/*
13635 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13636
13637 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13638 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13639 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13640 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13641 S:      Maintained
13642 F:      sound/soc/codecs/lm49453*
13643 F:      sound/soc/codecs/isabelle*
13644
13645 TI LP855x BACKLIGHT DRIVER
13646 M:      Milo Kim <milo.kim@ti.com>
13647 S:      Maintained
13648 F:      Documentation/backlight/lp855x-driver.txt
13649 F:      drivers/video/backlight/lp855x_bl.c
13650 F:      include/linux/platform_data/lp855x.h
13651
13652 TI LP8727 CHARGER DRIVER
13653 M:      Milo Kim <milo.kim@ti.com>
13654 S:      Maintained
13655 F:      drivers/power/supply/lp8727_charger.c
13656 F:      include/linux/platform_data/lp8727.h
13657
13658 TI LP8788 MFD DRIVER
13659 M:      Milo Kim <milo.kim@ti.com>
13660 S:      Maintained
13661 F:      drivers/iio/adc/lp8788_adc.c
13662 F:      drivers/leds/leds-lp8788.c
13663 F:      drivers/mfd/lp8788*.c
13664 F:      drivers/power/supply/lp8788-charger.c
13665 F:      drivers/regulator/lp8788-*.c
13666 F:      include/linux/mfd/lp8788*.h
13667
13668 TI NETCP ETHERNET DRIVER
13669 M:      Wingman Kwok <w-kwok2@ti.com>
13670 M:      Murali Karicheri <m-karicheri2@ti.com>
13671 L:      netdev@vger.kernel.org
13672 S:      Maintained
13673 F:      drivers/net/ethernet/ti/netcp*
13674
13675 TI TAS571X FAMILY ASoC CODEC DRIVER
13676 M:      Kevin Cernekee <cernekee@chromium.org>
13677 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13678 S:      Odd Fixes
13679 F:      sound/soc/codecs/tas571x*
13680
13681 TI TRF7970A NFC DRIVER
13682 M:      Mark Greer <mgreer@animalcreek.com>
13683 L:      linux-wireless@vger.kernel.org
13684 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13685 S:      Supported
13686 F:      drivers/nfc/trf7970a.c
13687 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13688
13689 TI TWL4030 SERIES SOC CODEC DRIVER
13690 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13691 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13692 S:      Maintained
13693 F:      sound/soc/codecs/twl4030*
13694
13695 TI VPE/CAL DRIVERS
13696 M:      Benoit Parrot <bparrot@ti.com>
13697 L:      linux-media@vger.kernel.org
13698 W:      http://linuxtv.org/
13699 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13700 S:      Maintained
13701 F:      drivers/media/platform/ti-vpe/
13702
13703 TI WILINK WIRELESS DRIVERS
13704 L:      linux-wireless@vger.kernel.org
13705 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13706 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13707 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13708 S:      Orphan
13709 F:      drivers/net/wireless/ti/
13710 F:      include/linux/wl12xx.h
13711
13712 TILE ARCHITECTURE
13713 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13714 S:      Orphan
13715 F:      arch/tile/
13716 F:      drivers/char/tile-srom.c
13717 F:      drivers/edac/tile_edac.c
13718 F:      drivers/net/ethernet/tile/
13719 F:      drivers/rtc/rtc-tile.c
13720 F:      drivers/tty/hvc/hvc_tile.c
13721 F:      drivers/tty/serial/tilegx.c
13722 F:      drivers/usb/host/*-tilegx.c
13723 F:      include/linux/usb/tilegx.h
13724
13725 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
13726 M:      John Stultz <john.stultz@linaro.org>
13727 M:      Thomas Gleixner <tglx@linutronix.de>
13728 R:      Stephen Boyd <sboyd@codeaurora.org>
13729 L:      linux-kernel@vger.kernel.org
13730 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13731 S:      Supported
13732 F:      include/linux/clocksource.h
13733 F:      include/linux/time.h
13734 F:      include/linux/timex.h
13735 F:      include/uapi/linux/time.h
13736 F:      include/uapi/linux/timex.h
13737 F:      kernel/time/clocksource.c
13738 F:      kernel/time/time*.c
13739 F:      kernel/time/alarmtimer.c
13740 F:      kernel/time/ntp.c
13741 F:      tools/testing/selftests/timers/
13742
13743 TIPC NETWORK LAYER
13744 M:      Jon Maloy <jon.maloy@ericsson.com>
13745 M:      Ying Xue <ying.xue@windriver.com>
13746 L:      netdev@vger.kernel.org (core kernel code)
13747 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
13748 W:      http://tipc.sourceforge.net/
13749 S:      Maintained
13750 F:      include/uapi/linux/tipc*.h
13751 F:      net/tipc/
13752
13753 TLAN NETWORK DRIVER
13754 M:      Samuel Chessman <chessman@tux.org>
13755 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
13756 W:      http://sourceforge.net/projects/tlan/
13757 S:      Maintained
13758 F:      Documentation/networking/tlan.txt
13759 F:      drivers/net/ethernet/ti/tlan.*
13760
13761 TM6000 VIDEO4LINUX DRIVER
13762 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13763 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13764 L:      linux-media@vger.kernel.org
13765 W:      https://linuxtv.org
13766 T:      git git://linuxtv.org/media_tree.git
13767 S:      Odd fixes
13768 F:      drivers/media/usb/tm6000/
13769 F:      Documentation/media/v4l-drivers/tm6000*
13770
13771 TMIO/SDHI MMC DRIVER
13772 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
13773 L:      linux-mmc@vger.kernel.org
13774 S:      Supported
13775 F:      drivers/mmc/host/tmio_mmc*
13776 F:      drivers/mmc/host/renesas_sdhi*
13777 F:      include/linux/mfd/tmio.h
13778
13779 TMP401 HARDWARE MONITOR DRIVER
13780 M:      Guenter Roeck <linux@roeck-us.net>
13781 L:      linux-hwmon@vger.kernel.org
13782 S:      Maintained
13783 F:      Documentation/hwmon/tmp401
13784 F:      drivers/hwmon/tmp401.c
13785
13786 TMPFS (SHMEM FILESYSTEM)
13787 M:      Hugh Dickins <hughd@google.com>
13788 L:      linux-mm@kvack.org
13789 S:      Maintained
13790 F:      include/linux/shmem_fs.h
13791 F:      mm/shmem.c
13792
13793 TOMOYO SECURITY MODULE
13794 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
13795 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
13796 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
13797 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
13798 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
13799 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
13800 W:      http://tomoyo.sourceforge.jp/
13801 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
13802 S:      Maintained
13803 F:      security/tomoyo/
13804
13805 TOPSTAR LAPTOP EXTRAS DRIVER
13806 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
13807 L:      platform-driver-x86@vger.kernel.org
13808 S:      Maintained
13809 F:      drivers/platform/x86/topstar-laptop.c
13810
13811 TORTURE-TEST MODULES
13812 M:      Davidlohr Bueso <dave@stgolabs.net>
13813 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
13814 M:      Josh Triplett <josh@joshtriplett.org>
13815 L:      linux-kernel@vger.kernel.org
13816 S:      Supported
13817 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
13818 F:      Documentation/RCU/torture.txt
13819 F:      kernel/torture.c
13820 F:      kernel/rcu/rcutorture.c
13821 F:      kernel/locking/locktorture.c
13822
13823 TOSHIBA ACPI EXTRAS DRIVER
13824 M:      Azael Avalos <coproscefalo@gmail.com>
13825 L:      platform-driver-x86@vger.kernel.org
13826 S:      Maintained
13827 F:      drivers/platform/x86/toshiba_acpi.c
13828
13829 TOSHIBA BLUETOOTH DRIVER
13830 M:      Azael Avalos <coproscefalo@gmail.com>
13831 L:      platform-driver-x86@vger.kernel.org
13832 S:      Maintained
13833 F:      drivers/platform/x86/toshiba_bluetooth.c
13834
13835 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
13836 M:      Azael Avalos <coproscefalo@gmail.com>
13837 L:      platform-driver-x86@vger.kernel.org
13838 S:      Maintained
13839 F:      drivers/platform/x86/toshiba_haps.c
13840
13841 TOSHIBA SMM DRIVER
13842 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
13843 W:      http://www.buzzard.org.uk/toshiba/
13844 S:      Maintained
13845 F:      drivers/char/toshiba.c
13846 F:      include/linux/toshiba.h
13847 F:      include/uapi/linux/toshiba.h
13848
13849 TOSHIBA TC358743 DRIVER
13850 M:      Mats Randgaard <matrandg@cisco.com>
13851 L:      linux-media@vger.kernel.org
13852 S:      Maintained
13853 F:      drivers/media/i2c/tc358743*
13854 F:      include/media/i2c/tc358743.h
13855
13856 TOSHIBA WMI HOTKEYS DRIVER
13857 M:      Azael Avalos <coproscefalo@gmail.com>
13858 L:      platform-driver-x86@vger.kernel.org
13859 S:      Maintained
13860 F:      drivers/platform/x86/toshiba-wmi.c
13861
13862 TPM DEVICE DRIVER
13863 M:      Peter Huewe <peterhuewe@gmx.de>
13864 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
13865 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
13866 L:      linux-integrity@vger.kernel.org
13867 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
13868 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
13869 S:      Maintained
13870 F:      drivers/char/tpm/
13871
13872 TRACING
13873 M:      Steven Rostedt <rostedt@goodmis.org>
13874 M:      Ingo Molnar <mingo@redhat.com>
13875 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
13876 S:      Maintained
13877 F:      Documentation/trace/ftrace.txt
13878 F:      arch/*/*/*/ftrace.h
13879 F:      arch/*/kernel/ftrace.c
13880 F:      include/*/ftrace.h
13881 F:      include/linux/trace*.h
13882 F:      include/trace/
13883 F:      kernel/trace/
13884 F:      tools/testing/selftests/ftrace/
13885
13886 TRACING MMIO ACCESSES (MMIOTRACE)
13887 M:      Steven Rostedt <rostedt@goodmis.org>
13888 M:      Ingo Molnar <mingo@kernel.org>
13889 R:      Karol Herbst <karolherbst@gmail.com>
13890 R:      Pekka Paalanen <ppaalanen@gmail.com>
13891 S:      Maintained
13892 L:      linux-kernel@vger.kernel.org
13893 L:      nouveau@lists.freedesktop.org
13894 F:      kernel/trace/trace_mmiotrace.c
13895 F:      include/linux/mmiotrace.h
13896 F:      arch/x86/mm/kmmio.c
13897 F:      arch/x86/mm/mmio-mod.c
13898 F:      arch/x86/mm/testmmiotrace.c
13899
13900 TRIVIAL PATCHES
13901 M:      Jiri Kosina <trivial@kernel.org>
13902 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
13903 S:      Maintained
13904 K:      ^Subject:.*(?i)trivial
13905
13906 TEMPO SEMICONDUCTOR DRIVERS
13907 M:      Steven Eckhoff <steven.eckhoff.opensource@gmail.com>
13908 S:      Maintained
13909 F:      sound/soc/codecs/tscs*.c
13910 F:      sound/soc/codecs/tscs*.h
13911 F:      Documentation/devicetree/bindings/sound/tscs*.txt
13912
13913 TTY LAYER
13914 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13915 M:      Jiri Slaby <jslaby@suse.com>
13916 S:      Supported
13917 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
13918 F:      Documentation/serial/
13919 F:      drivers/tty/
13920 F:      drivers/tty/serial/serial_core.c
13921 F:      include/linux/serial_core.h
13922 F:      include/linux/serial.h
13923 F:      include/linux/tty.h
13924 F:      include/uapi/linux/serial_core.h
13925 F:      include/uapi/linux/serial.h
13926 F:      include/uapi/linux/tty.h
13927
13928 TUA9001 MEDIA DRIVER
13929 M:      Antti Palosaari <crope@iki.fi>
13930 L:      linux-media@vger.kernel.org
13931 W:      https://linuxtv.org
13932 W:      http://palosaari.fi/linux/
13933 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13934 T:      git git://linuxtv.org/anttip/media_tree.git
13935 S:      Maintained
13936 F:      drivers/media/tuners/tua9001*
13937
13938 TULIP NETWORK DRIVERS
13939 L:      netdev@vger.kernel.org
13940 L:      linux-parisc@vger.kernel.org
13941 S:      Orphan
13942 F:      drivers/net/ethernet/dec/tulip/
13943
13944 TUN/TAP driver
13945 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13946 W:      http://vtun.sourceforge.net/tun
13947 S:      Maintained
13948 F:      Documentation/networking/tuntap.txt
13949 F:      arch/um/os-Linux/drivers/
13950
13951 TURBOCHANNEL SUBSYSTEM
13952 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13953 M:      Ralf Baechle <ralf@linux-mips.org>
13954 L:      linux-mips@linux-mips.org
13955 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13956 S:      Maintained
13957 F:      drivers/tc/
13958 F:      include/linux/tc.h
13959
13960 TW5864 VIDEO4LINUX DRIVER
13961 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
13962 M:      Anton Sviridenko <anton@corp.bluecherry.net>
13963 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
13964 M:      Andrey Utkin <andrey_utkin@fastmail.com>
13965 L:      linux-media@vger.kernel.org
13966 S:      Supported
13967 F:      drivers/media/pci/tw5864/
13968
13969 TW68 VIDEO4LINUX DRIVER
13970 M:      Hans Verkuil <hverkuil@xs4all.nl>
13971 L:      linux-media@vger.kernel.org
13972 T:      git git://linuxtv.org/media_tree.git
13973 W:      https://linuxtv.org
13974 S:      Odd Fixes
13975 F:      drivers/media/pci/tw68/
13976
13977 TW686X VIDEO4LINUX DRIVER
13978 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13979 L:      linux-media@vger.kernel.org
13980 T:      git git://linuxtv.org/media_tree.git
13981 W:      http://linuxtv.org
13982 S:      Maintained
13983 F:      drivers/media/pci/tw686x/
13984
13985 UBI FILE SYSTEM (UBIFS)
13986 M:      Richard Weinberger <richard@nod.at>
13987 M:      Artem Bityutskiy <dedekind1@gmail.com>
13988 M:      Adrian Hunter <adrian.hunter@intel.com>
13989 L:      linux-mtd@lists.infradead.org
13990 T:      git git://git.infradead.org/ubifs-2.6.git
13991 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13992 S:      Supported
13993 F:      Documentation/filesystems/ubifs.txt
13994 F:      fs/ubifs/
13995
13996 UCLINUX (M68KNOMMU AND COLDFIRE)
13997 M:      Greg Ungerer <gerg@linux-m68k.org>
13998 W:      http://www.linux-m68k.org/
13999 W:      http://www.uclinux.org/
14000 L:      linux-m68k@lists.linux-m68k.org
14001 L:      uclinux-dev@uclinux.org  (subscribers-only)
14002 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
14003 S:      Maintained
14004 F:      arch/m68k/coldfire/
14005 F:      arch/m68k/68*/
14006 F:      arch/m68k/*/*_no.*
14007 F:      arch/m68k/include/asm/*_no.*
14008
14009 UDF FILESYSTEM
14010 M:      Jan Kara <jack@suse.com>
14011 S:      Maintained
14012 F:      Documentation/filesystems/udf.txt
14013 F:      fs/udf/
14014
14015 UDRAW TABLET
14016 M:      Bastien Nocera <hadess@hadess.net>
14017 L:      linux-input@vger.kernel.org
14018 S:      Maintained
14019 F:      drivers/hid/hid-udraw-ps3.c
14020
14021 UFS FILESYSTEM
14022 M:      Evgeniy Dushistov <dushistov@mail.ru>
14023 S:      Maintained
14024 F:      Documentation/filesystems/ufs.txt
14025 F:      fs/ufs/
14026
14027 UHID USERSPACE HID IO DRIVER:
14028 M:      David Herrmann <dh.herrmann@googlemail.com>
14029 L:      linux-input@vger.kernel.org
14030 S:      Maintained
14031 F:      drivers/hid/uhid.c
14032 F:      include/uapi/linux/uhid.h
14033
14034 ULPI BUS
14035 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14036 L:      linux-usb@vger.kernel.org
14037 S:      Maintained
14038 F:      drivers/usb/common/ulpi.c
14039 F:      include/linux/ulpi/
14040
14041 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
14042 L:      linux-usb@vger.kernel.org
14043 S:      Orphan
14044 F:      drivers/uwb/
14045 F:      include/linux/uwb.h
14046 F:      include/linux/uwb/
14047
14048 UNICORE32 ARCHITECTURE:
14049 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
14050 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
14051 S:      Maintained
14052 T:      git git://github.com/gxt/linux.git
14053 F:      arch/unicore32/
14054
14055 UNIFDEF
14056 M:      Tony Finch <dot@dotat.at>
14057 W:      http://dotat.at/prog/unifdef
14058 S:      Maintained
14059 F:      scripts/unifdef.c
14060
14061 UNIFORM CDROM DRIVER
14062 M:      Jens Axboe <axboe@kernel.dk>
14063 W:      http://www.kernel.dk
14064 S:      Maintained
14065 F:      Documentation/cdrom/
14066 F:      drivers/cdrom/cdrom.c
14067 F:      include/linux/cdrom.h
14068 F:      include/uapi/linux/cdrom.h
14069
14070 UNISYS S-PAR DRIVERS
14071 M:      David Kershner <david.kershner@unisys.com>
14072 L:      sparmaintainer@unisys.com (Unisys internal)
14073 S:      Supported
14074 F:      drivers/staging/unisys/
14075
14076 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
14077 M:      Vinayak Holikatti <vinholikatti@gmail.com>
14078 L:      linux-scsi@vger.kernel.org
14079 S:      Supported
14080 F:      Documentation/scsi/ufs.txt
14081 F:      drivers/scsi/ufs/
14082
14083 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
14084 M:      Joao Pinto <jpinto@synopsys.com>
14085 L:      linux-scsi@vger.kernel.org
14086 S:      Supported
14087 F:      drivers/scsi/ufs/*dwc*
14088
14089 UNSORTED BLOCK IMAGES (UBI)
14090 M:      Artem Bityutskiy <dedekind1@gmail.com>
14091 M:      Richard Weinberger <richard@nod.at>
14092 W:      http://www.linux-mtd.infradead.org/
14093 L:      linux-mtd@lists.infradead.org
14094 T:      git git://git.infradead.org/ubifs-2.6.git
14095 S:      Supported
14096 F:      drivers/mtd/ubi/
14097 F:      include/linux/mtd/ubi.h
14098 F:      include/uapi/mtd/ubi-user.h
14099
14100 USB "USBNET" DRIVER FRAMEWORK
14101 M:      Oliver Neukum <oneukum@suse.com>
14102 L:      netdev@vger.kernel.org
14103 W:      http://www.linux-usb.org/usbnet
14104 S:      Maintained
14105 F:      drivers/net/usb/usbnet.c
14106 F:      include/linux/usb/usbnet.h
14107
14108 USB ACM DRIVER
14109 M:      Oliver Neukum <oneukum@suse.com>
14110 L:      linux-usb@vger.kernel.org
14111 S:      Maintained
14112 F:      Documentation/usb/acm.txt
14113 F:      drivers/usb/class/cdc-acm.*
14114
14115 USB AR5523 WIRELESS DRIVER
14116 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
14117 L:      linux-wireless@vger.kernel.org
14118 S:      Maintained
14119 F:      drivers/net/wireless/ath/ar5523/
14120
14121 USB ATTACHED SCSI
14122 M:      Oliver Neukum <oneukum@suse.com>
14123 L:      linux-usb@vger.kernel.org
14124 L:      linux-scsi@vger.kernel.org
14125 S:      Maintained
14126 F:      drivers/usb/storage/uas.c
14127
14128 USB CDC ETHERNET DRIVER
14129 M:      Oliver Neukum <oliver@neukum.org>
14130 L:      linux-usb@vger.kernel.org
14131 S:      Maintained
14132 F:      drivers/net/usb/cdc_*.c
14133 F:      include/uapi/linux/usb/cdc.h
14134
14135 USB CHAOSKEY DRIVER
14136 M:      Keith Packard <keithp@keithp.com>
14137 L:      linux-usb@vger.kernel.org
14138 S:      Maintained
14139 F:      drivers/usb/misc/chaoskey.c
14140
14141 USB CYPRESS C67X00 DRIVER
14142 M:      Peter Korsgaard <jacmet@sunsite.dk>
14143 L:      linux-usb@vger.kernel.org
14144 S:      Maintained
14145 F:      drivers/usb/c67x00/
14146
14147 USB DAVICOM DM9601 DRIVER
14148 M:      Peter Korsgaard <jacmet@sunsite.dk>
14149 L:      netdev@vger.kernel.org
14150 W:      http://www.linux-usb.org/usbnet
14151 S:      Maintained
14152 F:      drivers/net/usb/dm9601.c
14153
14154 USB DIAMOND RIO500 DRIVER
14155 M:      Cesar Miquel <miquel@df.uba.ar>
14156 L:      rio500-users@lists.sourceforge.net
14157 W:      http://rio500.sourceforge.net
14158 S:      Maintained
14159 F:      drivers/usb/misc/rio500*
14160
14161 USB EHCI DRIVER
14162 M:      Alan Stern <stern@rowland.harvard.edu>
14163 L:      linux-usb@vger.kernel.org
14164 S:      Maintained
14165 F:      Documentation/usb/ehci.txt
14166 F:      drivers/usb/host/ehci*
14167
14168 USB GADGET/PERIPHERAL SUBSYSTEM
14169 M:      Felipe Balbi <balbi@kernel.org>
14170 L:      linux-usb@vger.kernel.org
14171 W:      http://www.linux-usb.org/gadget
14172 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14173 S:      Maintained
14174 F:      drivers/usb/gadget/
14175 F:      include/linux/usb/gadget*
14176
14177 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
14178 M:      Jiri Kosina <jikos@kernel.org>
14179 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
14180 L:      linux-usb@vger.kernel.org
14181 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
14182 S:      Maintained
14183 F:      Documentation/hid/hiddev.txt
14184 F:      drivers/hid/usbhid/
14185
14186 USB ISP116X DRIVER
14187 M:      Olav Kongas <ok@artecdesign.ee>
14188 L:      linux-usb@vger.kernel.org
14189 S:      Maintained
14190 F:      drivers/usb/host/isp116x*
14191 F:      include/linux/usb/isp116x.h
14192
14193 USB LAN78XX ETHERNET DRIVER
14194 M:      Woojung Huh <woojung.huh@microchip.com>
14195 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14196 L:      netdev@vger.kernel.org
14197 S:      Maintained
14198 F:      drivers/net/usb/lan78xx.*
14199
14200 USB MASS STORAGE DRIVER
14201 M:      Alan Stern <stern@rowland.harvard.edu>
14202 L:      linux-usb@vger.kernel.org
14203 L:      usb-storage@lists.one-eyed-alien.net
14204 S:      Maintained
14205 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
14206 F:      drivers/usb/storage/
14207
14208 USB MIDI DRIVER
14209 M:      Clemens Ladisch <clemens@ladisch.de>
14210 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14211 T:      git git://git.alsa-project.org/alsa-kernel.git
14212 S:      Maintained
14213 F:      sound/usb/midi.*
14214
14215 USB NETWORKING DRIVERS
14216 L:      linux-usb@vger.kernel.org
14217 S:      Odd Fixes
14218 F:      drivers/net/usb/
14219
14220 USB OHCI DRIVER
14221 M:      Alan Stern <stern@rowland.harvard.edu>
14222 L:      linux-usb@vger.kernel.org
14223 S:      Maintained
14224 F:      Documentation/usb/ohci.txt
14225 F:      drivers/usb/host/ohci*
14226
14227 USB OTG FSM (Finite State Machine)
14228 M:      Peter Chen <Peter.Chen@nxp.com>
14229 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
14230 L:      linux-usb@vger.kernel.org
14231 S:      Maintained
14232 F:      drivers/usb/common/usb-otg-fsm.c
14233
14234 USB OVER IP DRIVER
14235 M:      Valentina Manea <valentina.manea.m@gmail.com>
14236 M:      Shuah Khan <shuahkh@osg.samsung.com>
14237 M:      Shuah Khan <shuah@kernel.org>
14238 L:      linux-usb@vger.kernel.org
14239 S:      Maintained
14240 F:      Documentation/usb/usbip_protocol.txt
14241 F:      drivers/usb/usbip/
14242 F:      tools/usb/usbip/
14243
14244 USB PEGASUS DRIVER
14245 M:      Petko Manolov <petkan@nucleusys.com>
14246 L:      linux-usb@vger.kernel.org
14247 L:      netdev@vger.kernel.org
14248 T:      git git://github.com/petkan/pegasus.git
14249 W:      https://github.com/petkan/pegasus
14250 S:      Maintained
14251 F:      drivers/net/usb/pegasus.*
14252
14253 USB PHY LAYER
14254 M:      Felipe Balbi <balbi@kernel.org>
14255 L:      linux-usb@vger.kernel.org
14256 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14257 S:      Maintained
14258 F:      drivers/usb/phy/
14259
14260 USB PRINTER DRIVER (usblp)
14261 M:      Pete Zaitcev <zaitcev@redhat.com>
14262 L:      linux-usb@vger.kernel.org
14263 S:      Supported
14264 F:      drivers/usb/class/usblp.c
14265
14266 USB QMI WWAN NETWORK DRIVER
14267 M:      Bjørn Mork <bjorn@mork.no>
14268 L:      netdev@vger.kernel.org
14269 S:      Maintained
14270 F:      Documentation/ABI/testing/sysfs-class-net-qmi
14271 F:      drivers/net/usb/qmi_wwan.c
14272
14273 USB RTL8150 DRIVER
14274 M:      Petko Manolov <petkan@nucleusys.com>
14275 L:      linux-usb@vger.kernel.org
14276 L:      netdev@vger.kernel.org
14277 T:      git git://github.com/petkan/rtl8150.git
14278 W:      https://github.com/petkan/rtl8150
14279 S:      Maintained
14280 F:      drivers/net/usb/rtl8150.c
14281
14282 USB SERIAL SUBSYSTEM
14283 M:      Johan Hovold <johan@kernel.org>
14284 L:      linux-usb@vger.kernel.org
14285 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
14286 S:      Maintained
14287 F:      Documentation/usb/usb-serial.txt
14288 F:      drivers/usb/serial/
14289 F:      include/linux/usb/serial.h
14290
14291 USB SMSC75XX ETHERNET DRIVER
14292 M:      Steve Glendinning <steve.glendinning@shawell.net>
14293 L:      netdev@vger.kernel.org
14294 S:      Maintained
14295 F:      drivers/net/usb/smsc75xx.*
14296
14297 USB SMSC95XX ETHERNET DRIVER
14298 M:      Steve Glendinning <steve.glendinning@shawell.net>
14299 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14300 L:      netdev@vger.kernel.org
14301 S:      Maintained
14302 F:      drivers/net/usb/smsc95xx.*
14303
14304 USB SUBSYSTEM
14305 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14306 L:      linux-usb@vger.kernel.org
14307 W:      http://www.linux-usb.org
14308 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
14309 S:      Supported
14310 F:      Documentation/devicetree/bindings/usb/
14311 F:      Documentation/usb/
14312 F:      drivers/usb/
14313 F:      include/linux/usb.h
14314 F:      include/linux/usb/
14315
14316 USB TYPEC SUBSYSTEM
14317 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14318 L:      linux-usb@vger.kernel.org
14319 S:      Maintained
14320 F:      Documentation/ABI/testing/sysfs-class-typec
14321 F:      Documentation/usb/typec.rst
14322 F:      drivers/usb/typec/
14323 F:      include/linux/usb/typec.h
14324
14325 USB UHCI DRIVER
14326 M:      Alan Stern <stern@rowland.harvard.edu>
14327 L:      linux-usb@vger.kernel.org
14328 S:      Maintained
14329 F:      drivers/usb/host/uhci*
14330
14331 USB VIDEO CLASS
14332 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14333 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
14334 L:      linux-media@vger.kernel.org
14335 T:      git git://linuxtv.org/media_tree.git
14336 W:      http://www.ideasonboard.org/uvc/
14337 S:      Maintained
14338 F:      drivers/media/usb/uvc/
14339 F:      include/uapi/linux/uvcvideo.h
14340
14341 USB VISION DRIVER
14342 M:      Hans Verkuil <hverkuil@xs4all.nl>
14343 L:      linux-media@vger.kernel.org
14344 T:      git git://linuxtv.org/media_tree.git
14345 W:      https://linuxtv.org
14346 S:      Odd Fixes
14347 F:      drivers/media/usb/usbvision/
14348
14349 USB WEBCAM GADGET
14350 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14351 L:      linux-usb@vger.kernel.org
14352 S:      Maintained
14353 F:      drivers/usb/gadget/function/*uvc*
14354 F:      drivers/usb/gadget/legacy/webcam.c
14355
14356 USB WIRELESS RNDIS DRIVER (rndis_wlan)
14357 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
14358 L:      linux-wireless@vger.kernel.org
14359 S:      Maintained
14360 F:      drivers/net/wireless/rndis_wlan.c
14361
14362 USB XHCI DRIVER
14363 M:      Mathias Nyman <mathias.nyman@intel.com>
14364 L:      linux-usb@vger.kernel.org
14365 S:      Supported
14366 F:      drivers/usb/host/xhci*
14367 F:      drivers/usb/host/pci-quirks*
14368
14369 USB ZD1201 DRIVER
14370 L:      linux-wireless@vger.kernel.org
14371 W:      http://linux-lc100020.sourceforge.net
14372 S:      Orphan
14373 F:      drivers/net/wireless/zydas/zd1201.*
14374
14375 USB ZR364XX DRIVER
14376 M:      Antoine Jacquet <royale@zerezo.com>
14377 L:      linux-usb@vger.kernel.org
14378 L:      linux-media@vger.kernel.org
14379 T:      git git://linuxtv.org/media_tree.git
14380 W:      http://royale.zerezo.com/zr364xx/
14381 S:      Maintained
14382 F:      Documentation/media/v4l-drivers/zr364xx*
14383 F:      drivers/media/usb/zr364xx/
14384
14385 USER-MODE LINUX (UML)
14386 M:      Jeff Dike <jdike@addtoit.com>
14387 M:      Richard Weinberger <richard@nod.at>
14388 L:      user-mode-linux-devel@lists.sourceforge.net
14389 L:      user-mode-linux-user@lists.sourceforge.net
14390 W:      http://user-mode-linux.sourceforge.net
14391 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
14392 S:      Maintained
14393 F:      Documentation/virtual/uml/
14394 F:      arch/um/
14395 F:      arch/x86/um/
14396 F:      fs/hostfs/
14397 F:      fs/hppfs/
14398
14399 USERSPACE I/O (UIO)
14400 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14401 S:      Maintained
14402 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14403 F:      Documentation/driver-api/uio-howto.rst
14404 F:      drivers/uio/
14405 F:      include/linux/uio*.h
14406
14407 UTIL-LINUX PACKAGE
14408 M:      Karel Zak <kzak@redhat.com>
14409 L:      util-linux@vger.kernel.org
14410 W:      http://en.wikipedia.org/wiki/Util-linux
14411 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
14412 S:      Maintained
14413
14414 UUID HELPERS
14415 M:      Christoph Hellwig <hch@lst.de>
14416 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14417 L:      linux-kernel@vger.kernel.org
14418 T:      git git://git.infradead.org/users/hch/uuid.git
14419 F:      lib/uuid.c
14420 F:      lib/test_uuid.c
14421 F:      include/linux/uuid.h
14422 F:      include/uapi/linux/uuid.h
14423 S:      Maintained
14424
14425 UVESAFB DRIVER
14426 M:      Michal Januszewski <spock@gentoo.org>
14427 L:      linux-fbdev@vger.kernel.org
14428 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
14429 S:      Maintained
14430 F:      Documentation/fb/uvesafb.txt
14431 F:      drivers/video/fbdev/uvesafb.*
14432
14433 VF610 NAND DRIVER
14434 M:      Stefan Agner <stefan@agner.ch>
14435 L:      linux-mtd@lists.infradead.org
14436 S:      Supported
14437 F:      drivers/mtd/nand/vf610_nfc.c
14438
14439 VFAT/FAT/MSDOS FILESYSTEM
14440 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
14441 S:      Maintained
14442 F:      Documentation/filesystems/vfat.txt
14443 F:      fs/fat/
14444
14445 VFIO DRIVER
14446 M:      Alex Williamson <alex.williamson@redhat.com>
14447 L:      kvm@vger.kernel.org
14448 T:      git git://github.com/awilliam/linux-vfio.git
14449 S:      Maintained
14450 F:      Documentation/vfio.txt
14451 F:      drivers/vfio/
14452 F:      include/linux/vfio.h
14453 F:      include/uapi/linux/vfio.h
14454
14455 VFIO MEDIATED DEVICE DRIVERS
14456 M:      Kirti Wankhede <kwankhede@nvidia.com>
14457 L:      kvm@vger.kernel.org
14458 S:      Maintained
14459 F:      Documentation/vfio-mediated-device.txt
14460 F:      drivers/vfio/mdev/
14461 F:      include/linux/mdev.h
14462 F:      samples/vfio-mdev/
14463
14464 VFIO PLATFORM DRIVER
14465 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
14466 L:      kvm@vger.kernel.org
14467 S:      Maintained
14468 F:      drivers/vfio/platform/
14469
14470 VGA_SWITCHEROO
14471 R:      Lukas Wunner <lukas@wunner.de>
14472 S:      Maintained
14473 F:      Documentation/gpu/vga-switcheroo.rst
14474 F:      drivers/gpu/vga/vga_switcheroo.c
14475 F:      include/linux/vga_switcheroo.h
14476 T:      git git://anongit.freedesktop.org/drm/drm-misc
14477
14478 VIA RHINE NETWORK DRIVER
14479 S:      Orphan
14480 F:      drivers/net/ethernet/via/via-rhine.c
14481
14482 VIA SD/MMC CARD CONTROLLER DRIVER
14483 M:      Bruce Chang <brucechang@via.com.tw>
14484 M:      Harald Welte <HaraldWelte@viatech.com>
14485 S:      Maintained
14486 F:      drivers/mmc/host/via-sdmmc.c
14487
14488 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
14489 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
14490 L:      linux-fbdev@vger.kernel.org
14491 S:      Maintained
14492 F:      include/linux/via-core.h
14493 F:      include/linux/via-gpio.h
14494 F:      include/linux/via_i2c.h
14495 F:      drivers/video/fbdev/via/
14496
14497 VIA VELOCITY NETWORK DRIVER
14498 M:      Francois Romieu <romieu@fr.zoreil.com>
14499 L:      netdev@vger.kernel.org
14500 S:      Maintained
14501 F:      drivers/net/ethernet/via/via-velocity.*
14502
14503 VIDEO MULTIPLEXER DRIVER
14504 M:      Philipp Zabel <p.zabel@pengutronix.de>
14505 L:      linux-media@vger.kernel.org
14506 S:      Maintained
14507 F:      drivers/media/platform/video-mux.c
14508
14509 VIDEOBUF2 FRAMEWORK
14510 M:      Pawel Osciak <pawel@osciak.com>
14511 M:      Marek Szyprowski <m.szyprowski@samsung.com>
14512 M:      Kyungmin Park <kyungmin.park@samsung.com>
14513 L:      linux-media@vger.kernel.org
14514 S:      Maintained
14515 F:      drivers/media/v4l2-core/videobuf2-*
14516 F:      include/media/videobuf2-*
14517
14518 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
14519 M:      Helen Koike <helen.koike@collabora.com>
14520 L:      linux-media@vger.kernel.org
14521 T:      git git://linuxtv.org/media_tree.git
14522 W:      https://linuxtv.org
14523 S:      Maintained
14524 F:      drivers/media/platform/vimc/*
14525
14526 VIRT LIB
14527 M:      Alex Williamson <alex.williamson@redhat.com>
14528 M:      Paolo Bonzini <pbonzini@redhat.com>
14529 L:      kvm@vger.kernel.org
14530 S:      Supported
14531 F:      virt/lib/
14532
14533 VIRTIO AND VHOST VSOCK DRIVER
14534 M:      Stefan Hajnoczi <stefanha@redhat.com>
14535 L:      kvm@vger.kernel.org
14536 L:      virtualization@lists.linux-foundation.org
14537 L:      netdev@vger.kernel.org
14538 S:      Maintained
14539 F:      include/linux/virtio_vsock.h
14540 F:      include/uapi/linux/virtio_vsock.h
14541 F:      include/uapi/linux/vsockmon.h
14542 F:      include/uapi/linux/vm_sockets_diag.h
14543 F:      net/vmw_vsock/diag.c
14544 F:      net/vmw_vsock/af_vsock_tap.c
14545 F:      net/vmw_vsock/virtio_transport_common.c
14546 F:      net/vmw_vsock/virtio_transport.c
14547 F:      drivers/net/vsockmon.c
14548 F:      drivers/vhost/vsock.c
14549 F:      drivers/vhost/vsock.h
14550 F:      tools/testing/vsock/
14551
14552 VIRTIO CONSOLE DRIVER
14553 M:      Amit Shah <amit@kernel.org>
14554 L:      virtualization@lists.linux-foundation.org
14555 S:      Maintained
14556 F:      drivers/char/virtio_console.c
14557 F:      include/linux/virtio_console.h
14558 F:      include/uapi/linux/virtio_console.h
14559
14560 VIRTIO CORE, NET AND BLOCK DRIVERS
14561 M:      "Michael S. Tsirkin" <mst@redhat.com>
14562 M:      Jason Wang <jasowang@redhat.com>
14563 L:      virtualization@lists.linux-foundation.org
14564 S:      Maintained
14565 F:      Documentation/devicetree/bindings/virtio/
14566 F:      drivers/virtio/
14567 F:      tools/virtio/
14568 F:      drivers/net/virtio_net.c
14569 F:      drivers/block/virtio_blk.c
14570 F:      include/linux/virtio*.h
14571 F:      include/uapi/linux/virtio_*.h
14572 F:      drivers/crypto/virtio/
14573 F:      mm/balloon_compaction.c
14574
14575 VIRTIO CRYPTO DRIVER
14576 M:      Gonglei <arei.gonglei@huawei.com>
14577 L:      virtualization@lists.linux-foundation.org
14578 L:      linux-crypto@vger.kernel.org
14579 S:      Maintained
14580 F:      drivers/crypto/virtio/
14581 F:      include/uapi/linux/virtio_crypto.h
14582
14583 VIRTIO DRIVERS FOR S390
14584 M:      Cornelia Huck <cohuck@redhat.com>
14585 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14586 L:      linux-s390@vger.kernel.org
14587 L:      virtualization@lists.linux-foundation.org
14588 L:      kvm@vger.kernel.org
14589 S:      Supported
14590 F:      drivers/s390/virtio/
14591 F:      arch/s390/include/uapi/asm/virtio-ccw.h
14592
14593 VIRTIO GPU DRIVER
14594 M:      David Airlie <airlied@linux.ie>
14595 M:      Gerd Hoffmann <kraxel@redhat.com>
14596 L:      dri-devel@lists.freedesktop.org
14597 L:      virtualization@lists.linux-foundation.org
14598 T:      git git://anongit.freedesktop.org/drm/drm-misc
14599 S:      Maintained
14600 F:      drivers/gpu/drm/virtio/
14601 F:      include/uapi/linux/virtio_gpu.h
14602
14603 VIRTIO HOST (VHOST)
14604 M:      "Michael S. Tsirkin" <mst@redhat.com>
14605 M:      Jason Wang <jasowang@redhat.com>
14606 L:      kvm@vger.kernel.org
14607 L:      virtualization@lists.linux-foundation.org
14608 L:      netdev@vger.kernel.org
14609 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14610 S:      Maintained
14611 F:      drivers/vhost/
14612 F:      include/uapi/linux/vhost.h
14613
14614 VIRTIO INPUT DRIVER
14615 M:      Gerd Hoffmann <kraxel@redhat.com>
14616 S:      Maintained
14617 F:      drivers/virtio/virtio_input.c
14618 F:      include/uapi/linux/virtio_input.h
14619
14620 VIRTUAL SERIO DEVICE DRIVER
14621 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14622 S:      Maintained
14623 F:      drivers/input/serio/userio.c
14624 F:      include/uapi/linux/userio.h
14625
14626 VIVID VIRTUAL VIDEO DRIVER
14627 M:      Hans Verkuil <hverkuil@xs4all.nl>
14628 L:      linux-media@vger.kernel.org
14629 T:      git git://linuxtv.org/media_tree.git
14630 W:      https://linuxtv.org
14631 S:      Maintained
14632 F:      drivers/media/platform/vivid/*
14633
14634 VLYNQ BUS
14635 M:      Florian Fainelli <f.fainelli@gmail.com>
14636 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14637 S:      Maintained
14638 F:      drivers/vlynq/vlynq.c
14639 F:      include/linux/vlynq.h
14640
14641 VME SUBSYSTEM
14642 M:      Martyn Welch <martyn@welchs.me.uk>
14643 M:      Manohar Vanga <manohar.vanga@gmail.com>
14644 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14645 L:      devel@driverdev.osuosl.org
14646 S:      Maintained
14647 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14648 F:      Documentation/driver-api/vme.rst
14649 F:      drivers/staging/vme/
14650 F:      drivers/vme/
14651 F:      include/linux/vme*
14652
14653 VMWARE BALLOON DRIVER
14654 M:      Xavier Deguillard <xdeguillard@vmware.com>
14655 M:      Philip Moltmann <moltmann@vmware.com>
14656 M:      "VMware, Inc." <pv-drivers@vmware.com>
14657 L:      linux-kernel@vger.kernel.org
14658 S:      Maintained
14659 F:      drivers/misc/vmw_balloon.c
14660
14661 VMWARE HYPERVISOR INTERFACE
14662 M:      Alok Kataria <akataria@vmware.com>
14663 L:      virtualization@lists.linux-foundation.org
14664 S:      Supported
14665 F:      arch/x86/kernel/cpu/vmware.c
14666
14667 VMWARE PVRDMA DRIVER
14668 M:      Adit Ranadive <aditr@vmware.com>
14669 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14670 L:      linux-rdma@vger.kernel.org
14671 S:      Maintained
14672 F:      drivers/infiniband/hw/vmw_pvrdma/
14673
14674 VMware PVSCSI driver
14675 M:      Jim Gill <jgill@vmware.com>
14676 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14677 L:      linux-scsi@vger.kernel.org
14678 S:      Maintained
14679 F:      drivers/scsi/vmw_pvscsi.c
14680 F:      drivers/scsi/vmw_pvscsi.h
14681
14682 VMWARE VMMOUSE SUBDRIVER
14683 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14684 M:      "VMware, Inc." <pv-drivers@vmware.com>
14685 L:      linux-input@vger.kernel.org
14686 S:      Maintained
14687 F:      drivers/input/mouse/vmmouse.c
14688 F:      drivers/input/mouse/vmmouse.h
14689
14690 VMWARE VMXNET3 ETHERNET DRIVER
14691 M:      Shrikrishna Khare <skhare@vmware.com>
14692 M:      "VMware, Inc." <pv-drivers@vmware.com>
14693 L:      netdev@vger.kernel.org
14694 S:      Maintained
14695 F:      drivers/net/vmxnet3/
14696
14697 VOCORE VOCORE2 BOARD
14698 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
14699 L:      linux-mips@linux-mips.org
14700 S:      Maintained
14701 F:      arch/mips/boot/dts/ralink/vocore2.dts
14702
14703 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14704 M:      Liam Girdwood <lgirdwood@gmail.com>
14705 M:      Mark Brown <broonie@kernel.org>
14706 L:      linux-kernel@vger.kernel.org
14707 W:      http://www.slimlogic.co.uk/?p=48
14708 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14709 S:      Supported
14710 F:      Documentation/devicetree/bindings/regulator/
14711 F:      Documentation/power/regulator/
14712 F:      drivers/regulator/
14713 F:      include/dt-bindings/regulator/
14714 F:      include/linux/regulator/
14715
14716 VRF
14717 M:      David Ahern <dsa@cumulusnetworks.com>
14718 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14719 L:      netdev@vger.kernel.org
14720 S:      Maintained
14721 F:      drivers/net/vrf.c
14722 F:      Documentation/networking/vrf.txt
14723
14724 VT1211 HARDWARE MONITOR DRIVER
14725 M:      Juerg Haefliger <juergh@gmail.com>
14726 L:      linux-hwmon@vger.kernel.org
14727 S:      Maintained
14728 F:      Documentation/hwmon/vt1211
14729 F:      drivers/hwmon/vt1211.c
14730
14731 VT8231 HARDWARE MONITOR DRIVER
14732 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14733 L:      linux-hwmon@vger.kernel.org
14734 S:      Maintained
14735 F:      drivers/hwmon/vt8231.c
14736
14737 VUB300 USB to SDIO/SD/MMC bridge chip
14738 M:      Tony Olech <tony.olech@elandigitalsystems.com>
14739 L:      linux-mmc@vger.kernel.org
14740 L:      linux-usb@vger.kernel.org
14741 S:      Supported
14742 F:      drivers/mmc/host/vub300.c
14743
14744 W1 DALLAS'S 1-WIRE BUS
14745 M:      Evgeniy Polyakov <zbr@ioremap.net>
14746 S:      Maintained
14747 F:      Documentation/w1/
14748 F:      drivers/w1/
14749 F:      include/linux/w1.h
14750
14751 W83791D HARDWARE MONITORING DRIVER
14752 M:      Marc Hulsman <m.hulsman@tudelft.nl>
14753 L:      linux-hwmon@vger.kernel.org
14754 S:      Maintained
14755 F:      Documentation/hwmon/w83791d
14756 F:      drivers/hwmon/w83791d.c
14757
14758 W83793 HARDWARE MONITORING DRIVER
14759 M:      Rudolf Marek <r.marek@assembler.cz>
14760 L:      linux-hwmon@vger.kernel.org
14761 S:      Maintained
14762 F:      Documentation/hwmon/w83793
14763 F:      drivers/hwmon/w83793.c
14764
14765 W83795 HARDWARE MONITORING DRIVER
14766 M:      Jean Delvare <jdelvare@suse.com>
14767 L:      linux-hwmon@vger.kernel.org
14768 S:      Maintained
14769 F:      drivers/hwmon/w83795.c
14770
14771 W83L51xD SD/MMC CARD INTERFACE DRIVER
14772 M:      Pierre Ossman <pierre@ossman.eu>
14773 S:      Maintained
14774 F:      drivers/mmc/host/wbsd.*
14775
14776 WACOM PROTOCOL 4 SERIAL TABLETS
14777 M:      Julian Squires <julian@cipht.net>
14778 M:      Hans de Goede <hdegoede@redhat.com>
14779 L:      linux-input@vger.kernel.org
14780 S:      Maintained
14781 F:      drivers/input/tablet/wacom_serial4.c
14782
14783 WATCHDOG DEVICE DRIVERS
14784 M:      Wim Van Sebroeck <wim@iguana.be>
14785 R:      Guenter Roeck <linux@roeck-us.net>
14786 L:      linux-watchdog@vger.kernel.org
14787 W:      http://www.linux-watchdog.org/
14788 T:      git git://www.linux-watchdog.org/linux-watchdog.git
14789 S:      Maintained
14790 F:      Documentation/devicetree/bindings/watchdog/
14791 F:      Documentation/watchdog/
14792 F:      drivers/watchdog/
14793 F:      include/linux/watchdog.h
14794 F:      include/uapi/linux/watchdog.h
14795
14796 WHISKEYCOVE PMIC GPIO DRIVER
14797 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
14798 L:      linux-gpio@vger.kernel.org
14799 S:      Maintained
14800 F:      drivers/gpio/gpio-wcove.c
14801
14802 WIIMOTE HID DRIVER
14803 M:      David Herrmann <dh.herrmann@googlemail.com>
14804 L:      linux-input@vger.kernel.org
14805 S:      Maintained
14806 F:      drivers/hid/hid-wiimote*
14807
14808 WILOCITY WIL6210 WIRELESS DRIVER
14809 M:      Maya Erez <qca_merez@qca.qualcomm.com>
14810 L:      linux-wireless@vger.kernel.org
14811 L:      wil6210@qca.qualcomm.com
14812 S:      Supported
14813 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
14814 F:      drivers/net/wireless/ath/wil6210/
14815
14816 WIMAX STACK
14817 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
14818 M:      linux-wimax@intel.com
14819 L:      wimax@linuxwimax.org (subscribers-only)
14820 S:      Supported
14821 W:      http://linuxwimax.org
14822 F:      Documentation/wimax/README.wimax
14823 F:      include/linux/wimax/debug.h
14824 F:      include/net/wimax.h
14825 F:      include/uapi/linux/wimax.h
14826 F:      net/wimax/
14827
14828 WINBOND CIR DRIVER
14829 M:      David Härdeman <david@hardeman.nu>
14830 S:      Maintained
14831 F:      drivers/media/rc/winbond-cir.c
14832
14833 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
14834 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14835 L:      linux-watchdog@vger.kernel.org
14836 S:      Maintained
14837 F:      drivers/watchdog/ebc-c384_wdt.c
14838
14839 WINSYSTEMS WS16C48 GPIO DRIVER
14840 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14841 L:      linux-gpio@vger.kernel.org
14842 S:      Maintained
14843 F:      drivers/gpio/gpio-ws16c48.c
14844
14845 WISTRON LAPTOP BUTTON DRIVER
14846 M:      Miloslav Trmac <mitr@volny.cz>
14847 S:      Maintained
14848 F:      drivers/input/misc/wistron_btns.c
14849
14850 WL3501 WIRELESS PCMCIA CARD DRIVER
14851 L:      linux-wireless@vger.kernel.org
14852 S:      Odd fixes
14853 F:      drivers/net/wireless/wl3501*
14854
14855 WOLFSON MICROELECTRONICS DRIVERS
14856 L:      patches@opensource.cirrus.com
14857 T:      git https://github.com/CirrusLogic/linux-drivers.git
14858 W:      https://github.com/CirrusLogic/linux-drivers/wiki
14859 S:      Supported
14860 F:      Documentation/hwmon/wm83??
14861 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
14862 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
14863 F:      Documentation/devicetree/bindings/mfd/arizona.txt
14864 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
14865 F:      Documentation/devicetree/bindings/sound/wlf,arizona.txt
14866 F:      arch/arm/mach-s3c64xx/mach-crag6410*
14867 F:      drivers/clk/clk-wm83*.c
14868 F:      drivers/extcon/extcon-arizona.c
14869 F:      drivers/leds/leds-wm83*.c
14870 F:      drivers/gpio/gpio-*wm*.c
14871 F:      drivers/gpio/gpio-arizona.c
14872 F:      drivers/hwmon/wm83??-hwmon.c
14873 F:      drivers/input/misc/wm831x-on.c
14874 F:      drivers/input/touchscreen/wm831x-ts.c
14875 F:      drivers/input/touchscreen/wm97*.c
14876 F:      drivers/mfd/arizona*
14877 F:      drivers/mfd/wm*.c
14878 F:      drivers/mfd/cs47l24*
14879 F:      drivers/power/supply/wm83*.c
14880 F:      drivers/rtc/rtc-wm83*.c
14881 F:      drivers/regulator/wm8*.c
14882 F:      drivers/regulator/arizona*
14883 F:      drivers/video/backlight/wm83*_bl.c
14884 F:      drivers/watchdog/wm83*_wdt.c
14885 F:      include/linux/mfd/arizona/
14886 F:      include/linux/mfd/wm831x/
14887 F:      include/linux/mfd/wm8350/
14888 F:      include/linux/mfd/wm8400*
14889 F:      include/linux/regulator/arizona*
14890 F:      include/linux/wm97xx.h
14891 F:      include/sound/wm????.h
14892 F:      sound/soc/codecs/arizona.?
14893 F:      sound/soc/codecs/wm*
14894 F:      sound/soc/codecs/cs47l24*
14895
14896 WORKQUEUE
14897 M:      Tejun Heo <tj@kernel.org>
14898 R:      Lai Jiangshan <jiangshanlai@gmail.com>
14899 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
14900 S:      Maintained
14901 F:      include/linux/workqueue.h
14902 F:      kernel/workqueue.c
14903 F:      Documentation/core-api/workqueue.rst
14904
14905 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
14906 M:      Chen-Yu Tsai <wens@csie.org>
14907 L:      linux-kernel@vger.kernel.org
14908 S:      Maintained
14909 N:      axp[128]
14910
14911 X.25 NETWORK LAYER
14912 M:      Andrew Hendry <andrew.hendry@gmail.com>
14913 L:      linux-x25@vger.kernel.org
14914 S:      Odd Fixes
14915 F:      Documentation/networking/x25*
14916 F:      include/net/x25*
14917 F:      net/x25/
14918
14919 X86 ARCHITECTURE (32-BIT AND 64-BIT)
14920 M:      Thomas Gleixner <tglx@linutronix.de>
14921 M:      Ingo Molnar <mingo@redhat.com>
14922 R:      "H. Peter Anvin" <hpa@zytor.com>
14923 M:      x86@kernel.org
14924 L:      linux-kernel@vger.kernel.org
14925 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
14926 S:      Maintained
14927 F:      Documentation/x86/
14928 F:      arch/x86/
14929
14930 X86 MCE INFRASTRUCTURE
14931 M:      Tony Luck <tony.luck@intel.com>
14932 M:      Borislav Petkov <bp@alien8.de>
14933 L:      linux-edac@vger.kernel.org
14934 S:      Maintained
14935 F:      arch/x86/kernel/cpu/mcheck/*
14936
14937 X86 MICROCODE UPDATE SUPPORT
14938 M:      Borislav Petkov <bp@alien8.de>
14939 S:      Maintained
14940 F:      arch/x86/kernel/cpu/microcode/*
14941
14942 X86 PLATFORM DRIVERS
14943 M:      Darren Hart <dvhart@infradead.org>
14944 M:      Andy Shevchenko <andy@infradead.org>
14945 L:      platform-driver-x86@vger.kernel.org
14946 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
14947 S:      Maintained
14948 F:      drivers/platform/x86/
14949 F:      drivers/platform/olpc/
14950
14951 X86 VDSO
14952 M:      Andy Lutomirski <luto@amacapital.net>
14953 L:      linux-kernel@vger.kernel.org
14954 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
14955 S:      Maintained
14956 F:      arch/x86/entry/vdso/
14957
14958 XC2028/3028 TUNER DRIVER
14959 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14960 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14961 L:      linux-media@vger.kernel.org
14962 W:      https://linuxtv.org
14963 T:      git git://linuxtv.org/media_tree.git
14964 S:      Maintained
14965 F:      drivers/media/tuners/tuner-xc2028.*
14966
14967 XEN BLOCK SUBSYSTEM
14968 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14969 M:      Roger Pau Monné <roger.pau@citrix.com>
14970 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14971 S:      Supported
14972 F:      drivers/block/xen-blkback/*
14973 F:      drivers/block/xen*
14974
14975 XEN HYPERVISOR ARM
14976 M:      Stefano Stabellini <sstabellini@kernel.org>
14977 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14978 S:      Maintained
14979 F:      arch/arm/xen/
14980 F:      arch/arm/include/asm/xen/
14981
14982 XEN HYPERVISOR ARM64
14983 M:      Stefano Stabellini <sstabellini@kernel.org>
14984 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14985 S:      Maintained
14986 F:      arch/arm64/xen/
14987 F:      arch/arm64/include/asm/xen/
14988
14989 XEN HYPERVISOR INTERFACE
14990 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
14991 M:      Juergen Gross <jgross@suse.com>
14992 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14993 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
14994 S:      Supported
14995 F:      arch/x86/xen/
14996 F:      drivers/*/xen-*front.c
14997 F:      drivers/xen/
14998 F:      arch/x86/include/asm/xen/
14999 F:      arch/x86/include/asm/pvclock-abi.h
15000 F:      include/xen/
15001 F:      include/uapi/xen/
15002 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
15003 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
15004
15005 XEN NETWORK BACKEND DRIVER
15006 M:      Wei Liu <wei.liu2@citrix.com>
15007 M:      Paul Durrant <paul.durrant@citrix.com>
15008 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15009 L:      netdev@vger.kernel.org
15010 S:      Supported
15011 F:      drivers/net/xen-netback/*
15012
15013 XEN PCI SUBSYSTEM
15014 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15015 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15016 S:      Supported
15017 F:      arch/x86/pci/*xen*
15018 F:      drivers/pci/*xen*
15019
15020 XEN PVSCSI DRIVERS
15021 M:      Juergen Gross <jgross@suse.com>
15022 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15023 L:      linux-scsi@vger.kernel.org
15024 S:      Supported
15025 F:      drivers/scsi/xen-scsifront.c
15026 F:      drivers/xen/xen-scsiback.c
15027 F:      include/xen/interface/io/vscsiif.h
15028
15029 XEN SWIOTLB SUBSYSTEM
15030 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15031 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15032 L:      iommu@lists.linux-foundation.org
15033 S:      Supported
15034 F:      arch/x86/xen/*swiotlb*
15035 F:      drivers/xen/*swiotlb*
15036
15037 XFS FILESYSTEM
15038 M:      Darrick J. Wong <darrick.wong@oracle.com>
15039 M:      linux-xfs@vger.kernel.org
15040 L:      linux-xfs@vger.kernel.org
15041 W:      http://xfs.org/
15042 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
15043 S:      Supported
15044 F:      Documentation/filesystems/xfs.txt
15045 F:      fs/xfs/
15046
15047 XILINX AXI ETHERNET DRIVER
15048 M:      Anirudha Sarangi <anirudh@xilinx.com>
15049 M:      John Linn <John.Linn@xilinx.com>
15050 S:      Maintained
15051 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
15052
15053 XILINX UARTLITE SERIAL DRIVER
15054 M:      Peter Korsgaard <jacmet@sunsite.dk>
15055 L:      linux-serial@vger.kernel.org
15056 S:      Maintained
15057 F:      drivers/tty/serial/uartlite.c
15058
15059 XILINX VIDEO IP CORES
15060 M:      Hyun Kwon <hyun.kwon@xilinx.com>
15061 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
15062 L:      linux-media@vger.kernel.org
15063 T:      git git://linuxtv.org/media_tree.git
15064 S:      Supported
15065 F:      Documentation/devicetree/bindings/media/xilinx/
15066 F:      drivers/media/platform/xilinx/
15067 F:      include/uapi/linux/xilinx-v4l2-controls.h
15068
15069 XILLYBUS DRIVER
15070 M:      Eli Billauer <eli.billauer@gmail.com>
15071 L:      linux-kernel@vger.kernel.org
15072 S:      Supported
15073 F:      drivers/char/xillybus/
15074
15075 XRA1403 GPIO EXPANDER
15076 M:      Nandor Han <nandor.han@ge.com>
15077 M:      Semi Malinen <semi.malinen@ge.com>
15078 L:      linux-gpio@vger.kernel.org
15079 S:      Maintained
15080 F:      drivers/gpio/gpio-xra1403.c
15081 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
15082
15083 XTENSA XTFPGA PLATFORM SUPPORT
15084 M:      Max Filippov <jcmvbkbc@gmail.com>
15085 L:      linux-xtensa@linux-xtensa.org
15086 S:      Maintained
15087 F:      drivers/spi/spi-xtensa-xtfpga.c
15088 F:      sound/soc/xtensa/xtfpga-i2s.c
15089
15090 YAM DRIVER FOR AX.25
15091 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
15092 L:      linux-hams@vger.kernel.org
15093 S:      Maintained
15094 F:      drivers/net/hamradio/yam*
15095 F:      include/linux/yam.h
15096
15097 YAMA SECURITY MODULE
15098 M:      Kees Cook <keescook@chromium.org>
15099 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
15100 S:      Supported
15101 F:      security/yama/
15102 F:      Documentation/admin-guide/LSM/Yama.rst
15103
15104 YEALINK PHONE DRIVER
15105 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
15106 L:      usbb2k-api-dev@nongnu.org
15107 S:      Maintained
15108 F:      Documentation/input/yealink.rst
15109 F:      drivers/input/misc/yealink.*
15110
15111 Z8530 DRIVER FOR AX.25
15112 M:      Joerg Reuter <jreuter@yaina.de>
15113 W:      http://yaina.de/jreuter/
15114 W:      http://www.qsl.net/dl1bke/
15115 L:      linux-hams@vger.kernel.org
15116 S:      Maintained
15117 F:      Documentation/networking/z8530drv.txt
15118 F:      drivers/net/hamradio/*scc.c
15119 F:      drivers/net/hamradio/z8530.h
15120
15121 ZBUD COMPRESSED PAGE ALLOCATOR
15122 M:      Seth Jennings <sjenning@redhat.com>
15123 M:      Dan Streetman <ddstreet@ieee.org>
15124 L:      linux-mm@kvack.org
15125 S:      Maintained
15126 F:      mm/zbud.c
15127 F:      include/linux/zbud.h
15128
15129 ZD1211RW WIRELESS DRIVER
15130 M:      Daniel Drake <dsd@gentoo.org>
15131 M:      Ulrich Kunitz <kune@deine-taler.de>
15132 W:      http://zd1211.ath.cx/wiki/DriverRewrite
15133 L:      linux-wireless@vger.kernel.org
15134 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
15135 S:      Maintained
15136 F:      drivers/net/wireless/zydas/zd1211rw/
15137
15138 ZD1301 MEDIA DRIVER
15139 M:      Antti Palosaari <crope@iki.fi>
15140 L:      linux-media@vger.kernel.org
15141 W:      https://linuxtv.org/
15142 W:      http://palosaari.fi/linux/
15143 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15144 S:      Maintained
15145 F:      drivers/media/usb/dvb-usb-v2/zd1301*
15146
15147 ZD1301_DEMOD MEDIA DRIVER
15148 M:      Antti Palosaari <crope@iki.fi>
15149 L:      linux-media@vger.kernel.org
15150 W:      https://linuxtv.org/
15151 W:      http://palosaari.fi/linux/
15152 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15153 S:      Maintained
15154 F:      drivers/media/dvb-frontends/zd1301_demod*
15155
15156 ZPOOL COMPRESSED PAGE STORAGE API
15157 M:      Dan Streetman <ddstreet@ieee.org>
15158 L:      linux-mm@kvack.org
15159 S:      Maintained
15160 F:      mm/zpool.c
15161 F:      include/linux/zpool.h
15162
15163 ZR36067 VIDEO FOR LINUX DRIVER
15164 L:      mjpeg-users@lists.sourceforge.net
15165 L:      linux-media@vger.kernel.org
15166 W:      http://mjpeg.sourceforge.net/driver-zoran/
15167 T:      hg https://linuxtv.org/hg/v4l-dvb
15168 S:      Odd Fixes
15169 F:      drivers/media/pci/zoran/
15170
15171 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
15172 M:      Minchan Kim <minchan@kernel.org>
15173 M:      Nitin Gupta <ngupta@vflare.org>
15174 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15175 L:      linux-kernel@vger.kernel.org
15176 S:      Maintained
15177 F:      drivers/block/zram/
15178 F:      Documentation/blockdev/zram.txt
15179
15180 ZS DECSTATION Z85C30 SERIAL DRIVER
15181 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
15182 S:      Maintained
15183 F:      drivers/tty/serial/zs.*
15184
15185 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
15186 M:      Minchan Kim <minchan@kernel.org>
15187 M:      Nitin Gupta <ngupta@vflare.org>
15188 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15189 L:      linux-mm@kvack.org
15190 S:      Maintained
15191 F:      mm/zsmalloc.c
15192 F:      include/linux/zsmalloc.h
15193 F:      Documentation/vm/zsmalloc.txt
15194
15195 ZSWAP COMPRESSED SWAP CACHING
15196 M:      Seth Jennings <sjenning@redhat.com>
15197 M:      Dan Streetman <ddstreet@ieee.org>
15198 L:      linux-mm@kvack.org
15199 S:      Maintained
15200 F:      mm/zswap.c
15201
15202 THE REST
15203 M:      Linus Torvalds <torvalds@linux-foundation.org>
15204 L:      linux-kernel@vger.kernel.org
15205 Q:      http://patchwork.kernel.org/project/LKML/list/
15206 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
15207 S:      Buried alive in reporters
15208 F:      *
15209 F:      */