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:      Lv Zheng <lv.zheng@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 RTC DRIVER
 879 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 880 S:      Supported
 881 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
 882 F:      drivers/rtc/rtc-goldfish.c
 883
 884 ANDROID ION DRIVER
 885 M:      Laura Abbott <labbott@redhat.com>
 886 M:      Sumit Semwal <sumit.semwal@linaro.org>
 887 L:      devel@driverdev.osuosl.org
 888 S:      Supported
 889 F:      drivers/staging/android/ion
 890 F:      drivers/staging/android/uapi/ion.h
 891 F:      drivers/staging/android/uapi/ion_test.h
 892
 893 AOA (Apple Onboard Audio) ALSA DRIVER
 894 M:      Johannes Berg <johannes@sipsolutions.net>
 895 L:      linuxppc-dev@lists.ozlabs.org
 896 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 897 S:      Maintained
 898 F:      sound/aoa/
 899
 900 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 901 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 902 L:      linux-iio@vger.kernel.org
 903 S:      Maintained
 904 F:      drivers/iio/adc/stx104.c
 905
 906 APM DRIVER
 907 M:      Jiri Kosina <jikos@kernel.org>
 908 S:      Odd fixes
 909 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 910 F:      arch/x86/kernel/apm_32.c
 911 F:      include/linux/apm_bios.h
 912 F:      include/uapi/linux/apm_bios.h
 913 F:      drivers/char/apm-emulation.c
 914
 915 APPARMOR SECURITY MODULE
 916 M:      John Johansen <john.johansen@canonical.com>
 917 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
 918 W:      apparmor.wiki.kernel.org
 919 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
 920 S:      Supported
 921 F:      security/apparmor/
 922 F:      Documentation/admin-guide/LSM/apparmor.rst
 923
 924 APPLE BCM5974 MULTITOUCH DRIVER
 925 M:      Henrik Rydberg <rydberg@bitmath.org>
 926 L:      linux-input@vger.kernel.org
 927 S:      Odd fixes
 928 F:      drivers/input/mouse/bcm5974.c
 929
 930 APPLE SMC DRIVER
 931 M:      Henrik Rydberg <rydberg@bitmath.org>
 932 L:      linux-hwmon@vger.kernel.org
 933 S:      Odd fixes
 934 F:      drivers/hwmon/applesmc.c
 935
 936 APPLETALK NETWORK LAYER
 937 L:      netdev@vger.kernel.org
 938 S:      Odd fixes
 939 F:      drivers/net/appletalk/
 940 F:      net/appletalk/
 941
 942 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 943 M:      Duc Dang <dhdang@apm.com>
 944 S:      Supported
 945 F:      arch/arm64/boot/dts/apm/
 946
 947 APPLIED MICRO (APM) X-GENE SOC EDAC
 948 M:      Loc Ho <lho@apm.com>
 949 S:      Supported
 950 F:      drivers/edac/xgene_edac.c
 951 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
 952
 953 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 954 M:      Iyappan Subramanian <isubramanian@apm.com>
 955 M:      Keyur Chudgar <kchudgar@apm.com>
 956 S:      Supported
 957 F:      drivers/net/ethernet/apm/xgene-v2/
 958
 959 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 960 M:      Iyappan Subramanian <isubramanian@apm.com>
 961 M:      Keyur Chudgar <kchudgar@apm.com>
 962 M:      Quan Nguyen <qnguyen@apm.com>
 963 S:      Supported
 964 F:      drivers/net/ethernet/apm/xgene/
 965 F:      drivers/net/phy/mdio-xgene.c
 966 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 967 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 968
 969 APPLIED MICRO (APM) X-GENE SOC PMU
 970 M:      Tai Nguyen <ttnguyen@apm.com>
 971 S:      Supported
 972 F:      drivers/perf/xgene_pmu.c
 973 F:      Documentation/perf/xgene-pmu.txt
 974 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 975
 976 APTINA CAMERA SENSOR PLL
 977 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 978 L:      linux-media@vger.kernel.org
 979 S:      Maintained
 980 F:      drivers/media/i2c/aptina-pll.*
 981
 982 ARC FRAMEBUFFER DRIVER
 983 M:      Jaya Kumar <jayalk@intworks.biz>
 984 S:      Maintained
 985 F:      drivers/video/fbdev/arcfb.c
 986 F:      drivers/video/fbdev/core/fb_defio.c
 987
 988 ARC PGU DRM DRIVER
 989 M:      Alexey Brodkin <abrodkin@synopsys.com>
 990 S:      Supported
 991 F:      drivers/gpu/drm/arc/
 992 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 993
 994 ARCNET NETWORK LAYER
 995 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 996 L:      netdev@vger.kernel.org
 997 S:      Maintained
 998 F:      drivers/net/arcnet/
 999 F:      include/uapi/linux/if_arcnet.h
1000
1001 ARM ARCHITECTED TIMER DRIVER
1002 M:      Mark Rutland <mark.rutland@arm.com>
1003 M:      Marc Zyngier <marc.zyngier@arm.com>
1004 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1005 S:      Maintained
1006 F:      arch/arm/include/asm/arch_timer.h
1007 F:      arch/arm64/include/asm/arch_timer.h
1008 F:      drivers/clocksource/arm_arch_timer.c
1009
1010 ARM HDLCD DRM DRIVER
1011 M:      Liviu Dudau <liviu.dudau@arm.com>
1012 S:      Supported
1013 F:      drivers/gpu/drm/arm/hdlcd_*
1014 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1015
1016 ARM MALI-DP DRM DRIVER
1017 M:      Liviu Dudau <liviu.dudau@arm.com>
1018 M:      Brian Starkey <brian.starkey@arm.com>
1019 M:      Mali DP Maintainers <malidp@foss.arm.com>
1020 S:      Supported
1021 F:      drivers/gpu/drm/arm/
1022 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1023
1024 ARM MFM AND FLOPPY DRIVERS
1025 M:      Ian Molton <spyro@f2s.com>
1026 S:      Maintained
1027 F:      arch/arm/lib/floppydma.S
1028 F:      arch/arm/include/asm/floppy.h
1029
1030 ARM PMU PROFILING AND DEBUGGING
1031 M:      Will Deacon <will.deacon@arm.com>
1032 M:      Mark Rutland <mark.rutland@arm.com>
1033 S:      Maintained
1034 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1035 F:      arch/arm*/kernel/perf_*
1036 F:      arch/arm/oprofile/common.c
1037 F:      arch/arm*/kernel/hw_breakpoint.c
1038 F:      arch/arm*/include/asm/hw_breakpoint.h
1039 F:      arch/arm*/include/asm/perf_event.h
1040 F:      drivers/perf/*
1041 F:      include/linux/perf/arm_pmu.h
1042 F:      Documentation/devicetree/bindings/arm/pmu.txt
1043 F:      Documentation/devicetree/bindings/perf/
1044
1045 ARM PORT
1046 M:      Russell King <linux@armlinux.org.uk>
1047 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1048 W:      http://www.armlinux.org.uk/
1049 S:      Maintained
1050 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1051 F:      arch/arm/
1052
1053 ARM PRIMECELL AACI PL041 DRIVER
1054 M:      Russell King <linux@armlinux.org.uk>
1055 S:      Maintained
1056 F:      sound/arm/aaci.*
1057
1058 ARM PRIMECELL BUS SUPPORT
1059 M:      Russell King <linux@armlinux.org.uk>
1060 S:      Maintained
1061 F:      drivers/amba/
1062 F:      include/linux/amba/bus.h
1063
1064 ARM PRIMECELL CLCD PL110 DRIVER
1065 M:      Russell King <linux@armlinux.org.uk>
1066 S:      Maintained
1067 F:      drivers/video/fbdev/amba-clcd.*
1068
1069 ARM PRIMECELL KMI PL050 DRIVER
1070 M:      Russell King <linux@armlinux.org.uk>
1071 S:      Maintained
1072 F:      drivers/input/serio/ambakmi.*
1073 F:      include/linux/amba/kmi.h
1074
1075 ARM PRIMECELL MMCI PL180/1 DRIVER
1076 M:      Russell King <linux@armlinux.org.uk>
1077 S:      Maintained
1078 F:      drivers/mmc/host/mmci.*
1079 F:      include/linux/amba/mmci.h
1080
1081 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1082 M:      Russell King <linux@armlinux.org.uk>
1083 S:      Maintained
1084 F:      drivers/tty/serial/amba-pl01*.c
1085 F:      include/linux/amba/serial.h
1086
1087 ARM SMMU DRIVERS
1088 M:      Will Deacon <will.deacon@arm.com>
1089 R:      Robin Murphy <robin.murphy@arm.com>
1090 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1091 S:      Maintained
1092 F:      drivers/iommu/arm-smmu.c
1093 F:      drivers/iommu/arm-smmu-v3.c
1094 F:      drivers/iommu/io-pgtable-arm.c
1095 F:      drivers/iommu/io-pgtable-arm-v7s.c
1096
1097 ARM SUB-ARCHITECTURES
1098 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1099 S:      Maintained
1100 F:      arch/arm/mach-*/
1101 F:      arch/arm/plat-*/
1102 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1103
1104 ARM/ACTIONS SEMI ARCHITECTURE
1105 M:      Andreas Färber <afaerber@suse.de>
1106 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1107 S:      Maintained
1108 N:      owl
1109 F:      arch/arm/mach-actions/
1110 F:      arch/arm/boot/dts/owl-*
1111 F:      arch/arm64/boot/dts/actions/
1112 F:      drivers/clocksource/owl-*
1113 F:      drivers/soc/actions/
1114 F:      include/dt-bindings/power/owl-*
1115 F:      include/linux/soc/actions/
1116 F:      Documentation/devicetree/bindings/arm/actions.txt
1117 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1118 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1119
1120 ARM/ADS SPHERE MACHINE SUPPORT
1121 M:      Lennert Buytenhek <kernel@wantstofly.org>
1122 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1123 S:      Maintained
1124
1125 ARM/AFEB9260 MACHINE SUPPORT
1126 M:      Sergey Lapin <slapin@ossfans.org>
1127 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1128 S:      Maintained
1129
1130 ARM/AJECO 1ARM MACHINE SUPPORT
1131 M:      Lennert Buytenhek <kernel@wantstofly.org>
1132 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1133 S:      Maintained
1134
1135 ARM/Allwinner SoC Clock Support
1136 M:      Emilio López <emilio@elopez.com.ar>
1137 S:      Maintained
1138 F:      drivers/clk/sunxi/
1139
1140 ARM/Allwinner sunXi SoC support
1141 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1142 M:      Chen-Yu Tsai <wens@csie.org>
1143 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1144 S:      Maintained
1145 N:      sun[x456789]i
1146 N:      sun50i
1147 F:      arch/arm/mach-sunxi/
1148 F:      arch/arm64/boot/dts/allwinner/
1149 F:      drivers/clk/sunxi-ng/
1150 F:      drivers/pinctrl/sunxi/
1151 F:      drivers/soc/sunxi/
1152 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1153
1154 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1155 M:      Neil Armstrong <narmstrong@baylibre.com>
1156 M:      Jerome Brunet <jbrunet@baylibre.com>
1157 L:      linux-amlogic@lists.infradead.org
1158 S:      Maintained
1159 F:      drivers/clk/meson/
1160 F:      include/dt-bindings/clock/meson*
1161 F:      include/dt-bindings/clock/gxbb*
1162 F:      Documentation/devicetree/bindings/clock/amlogic*
1163
1164 ARM/Amlogic Meson SoC support
1165 M:      Carlo Caione <carlo@caione.org>
1166 M:      Kevin Hilman <khilman@baylibre.com>
1167 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1168 L:      linux-amlogic@lists.infradead.org
1169 W:      http://linux-meson.com/
1170 S:      Maintained
1171 F:      arch/arm/mach-meson/
1172 F:      arch/arm/boot/dts/meson*
1173 F:      arch/arm64/boot/dts/amlogic/
1174 F:      drivers/pinctrl/meson/
1175 F:      drivers/mmc/host/meson*
1176 N:      meson
1177
1178 ARM/Annapurna Labs ALPINE ARCHITECTURE
1179 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1180 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1181 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1182 S:      Maintained
1183 F:      arch/arm/mach-alpine/
1184 F:      arch/arm/boot/dts/alpine*
1185 F:      arch/arm64/boot/dts/al/
1186 F:      drivers/*/*alpine*
1187
1188 ARM/ARTPEC MACHINE SUPPORT
1189 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1190 M:      Lars Persson <lars.persson@axis.com>
1191 M:      Niklas Cassel <niklas.cassel@axis.com>
1192 S:      Maintained
1193 L:      linux-arm-kernel@axis.com
1194 F:      arch/arm/mach-artpec
1195 F:      arch/arm/boot/dts/artpec6*
1196 F:      drivers/clk/axis
1197 F:      drivers/crypto/axis
1198 F:      drivers/pinctrl/pinctrl-artpec*
1199 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1200
1201 ARM/ASPEED I2C DRIVER
1202 M:      Brendan Higgins <brendanhiggins@google.com>
1203 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1204 R:      Joel Stanley <joel@jms.id.au>
1205 L:      linux-i2c@vger.kernel.org
1206 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1207 S:      Maintained
1208 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1209 F:      drivers/i2c/busses/i2c-aspeed.c
1210 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1211 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1212
1213 ARM/ASPEED MACHINE SUPPORT
1214 M:      Joel Stanley <joel@jms.id.au>
1215 S:      Maintained
1216 F:      arch/arm/mach-aspeed/
1217 F:      arch/arm/boot/dts/aspeed-*
1218 F:      drivers/*/*aspeed*
1219
1220 ARM/ATMEL AT91 Clock Support
1221 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1222 S:      Maintained
1223 F:      drivers/clk/at91
1224
1225 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1226 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1227 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1228 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1229 W:      http://www.linux4sam.org
1230 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1231 S:      Supported
1232 N:      at91
1233 N:      atmel
1234 F:      arch/arm/mach-at91/
1235 F:      include/soc/at91/
1236 F:      arch/arm/boot/dts/at91*.dts
1237 F:      arch/arm/boot/dts/at91*.dtsi
1238 F:      arch/arm/boot/dts/sama*.dts
1239 F:      arch/arm/boot/dts/sama*.dtsi
1240 F:      arch/arm/include/debug/at91.S
1241 F:      drivers/memory/atmel*
1242 F:      drivers/watchdog/sama5d4_wdt.c
1243 X:      drivers/input/touchscreen/atmel_mxt_ts.c
1244 X:      drivers/net/wireless/atmel/
1245
1246 ARM/CALXEDA HIGHBANK ARCHITECTURE
1247 M:      Rob Herring <robh@kernel.org>
1248 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1249 S:      Maintained
1250 F:      arch/arm/mach-highbank/
1251 F:      arch/arm/boot/dts/highbank.dts
1252 F:      arch/arm/boot/dts/ecx-*.dts*
1253
1254 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1255 M:      Krzysztof Halasa <khalasa@piap.pl>
1256 S:      Maintained
1257 F:      arch/arm/mach-cns3xxx/
1258
1259 ARM/CAVIUM THUNDER NETWORK DRIVER
1260 M:      Sunil Goutham <sgoutham@cavium.com>
1261 M:      Robert Richter <rric@kernel.org>
1262 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1263 S:      Supported
1264 F:      drivers/net/ethernet/cavium/thunder/
1265
1266 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1267 M:      Alexander Shiyan <shc_work@mail.ru>
1268 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1269 S:      Odd Fixes
1270 N:      clps711x
1271
1272 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1273 M:      Lennert Buytenhek <kernel@wantstofly.org>
1274 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1275 S:      Maintained
1276
1277 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1278 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1279 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1280 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1281 S:      Maintained
1282 F:      arch/arm/mach-ep93xx/
1283 F:      arch/arm/mach-ep93xx/include/mach/
1284
1285 ARM/CLKDEV SUPPORT
1286 M:      Russell King <linux@armlinux.org.uk>
1287 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1288 S:      Maintained
1289 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1290 F:      arch/arm/include/asm/clkdev.h
1291 F:      drivers/clk/clkdev.c
1292
1293 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1294 M:      Mike Rapoport <mike@compulab.co.il>
1295 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1296 S:      Maintained
1297
1298 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1299 M:      Baruch Siach <baruch@tkos.co.il>
1300 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1301 S:      Maintained
1302 F:      arch/arm/boot/dts/cx92755*
1303 N:      digicolor
1304
1305 ARM/CONTEC MICRO9 MACHINE SUPPORT
1306 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1307 S:      Maintained
1308 F:      arch/arm/mach-ep93xx/micro9.c
1309
1310 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1311 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1312 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1313 S:      Maintained
1314 F:      drivers/hwtracing/coresight/*
1315 F:      Documentation/trace/coresight.txt
1316 F:      Documentation/trace/coresight-cpu-debug.txt
1317 F:      Documentation/devicetree/bindings/arm/coresight.txt
1318 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1319 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1320 F:      tools/perf/arch/arm/util/pmu.c
1321 F:      tools/perf/arch/arm/util/auxtrace.c
1322 F:      tools/perf/arch/arm/util/cs-etm.c
1323 F:      tools/perf/arch/arm/util/cs-etm.h
1324 F:      tools/perf/util/cs-etm.h
1325
1326 ARM/CORGI MACHINE SUPPORT
1327 M:      Richard Purdie <rpurdie@rpsys.net>
1328 S:      Maintained
1329
1330 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1331 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1332 M:      Linus Walleij <linus.walleij@linaro.org>
1333 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1334 T:      git git://github.com/ulli-kroll/linux.git
1335 S:      Maintained
1336 F:      Documentation/devicetree/bindings/arm/gemini.txt
1337 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1338 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1339 F:      arch/arm/mach-gemini/
1340 F:      drivers/pinctrl/pinctrl-gemini.c
1341 F:      drivers/rtc/rtc-ftrtc010.c
1342
1343 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1344 M:      Barry Song <baohua@kernel.org>
1345 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1347 S:      Maintained
1348 F:      arch/arm/boot/dts/prima2*
1349 F:      arch/arm/mach-prima2/
1350 F:      drivers/clk/sirf/
1351 F:      drivers/clocksource/timer-prima2.c
1352 F:      drivers/clocksource/timer-atlas7.c
1353 N:      [^a-z]sirf
1354
1355 ARM/EBSA110 MACHINE SUPPORT
1356 M:      Russell King <linux@armlinux.org.uk>
1357 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1358 W:      http://www.armlinux.org.uk/
1359 S:      Maintained
1360 F:      arch/arm/mach-ebsa110/
1361 F:      drivers/net/ethernet/amd/am79c961a.*
1362
1363 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1364 M:      Uwe Kleine-König <kernel@pengutronix.de>
1365 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1366 S:      Maintained
1367 N:      efm32
1368
1369 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1370 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1371 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1372 S:      Maintained
1373 F:      arch/arm/mach-pxa/ezx.c
1374
1375 ARM/FARADAY FA526 PORT
1376 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1377 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1378 S:      Maintained
1379 T:      git git://git.berlios.de/gemini-board
1380 F:      arch/arm/mm/*-fa*
1381
1382 ARM/FOOTBRIDGE ARCHITECTURE
1383 M:      Russell King <linux@armlinux.org.uk>
1384 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1385 W:      http://www.armlinux.org.uk/
1386 S:      Maintained
1387 F:      arch/arm/include/asm/hardware/dec21285.h
1388 F:      arch/arm/mach-footbridge/
1389
1390 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1391 M:      Shawn Guo <shawnguo@kernel.org>
1392 M:      Sascha Hauer <kernel@pengutronix.de>
1393 R:      Fabio Estevam <fabio.estevam@nxp.com>
1394 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1395 S:      Maintained
1396 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1397 F:      arch/arm/mach-imx/
1398 F:      arch/arm/mach-mxs/
1399 F:      arch/arm/boot/dts/imx*
1400 F:      arch/arm/configs/imx*_defconfig
1401 F:      drivers/clk/imx/
1402 F:      drivers/soc/imx/
1403 F:      include/soc/imx/
1404
1405 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1406 M:      Shawn Guo <shawnguo@kernel.org>
1407 M:      Sascha Hauer <kernel@pengutronix.de>
1408 R:      Stefan Agner <stefan@agner.ch>
1409 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1410 S:      Maintained
1411 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1412 F:      arch/arm/mach-imx/*vf610*
1413 F:      arch/arm/boot/dts/vf*
1414
1415 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1416 M:      Lennert Buytenhek <kernel@wantstofly.org>
1417 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1418 S:      Maintained
1419
1420 ARM/GUMSTIX MACHINE SUPPORT
1421 M:      Steve Sakoman <sakoman@gmail.com>
1422 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1423 S:      Maintained
1424
1425 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1426 M:      Philipp Zabel <philipp.zabel@gmail.com>
1427 M:      Paul Parsons <lost.distance@yahoo.com>
1428 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1429 S:      Maintained
1430 F:      arch/arm/mach-pxa/hx4700.c
1431 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1432 F:      sound/soc/pxa/hx4700.c
1433
1434 ARM/HISILICON SOC SUPPORT
1435 M:      Wei Xu <xuwei5@hisilicon.com>
1436 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1437 W:      http://www.hisilicon.com
1438 S:      Supported
1439 T:      git git://github.com/hisilicon/linux-hisi.git
1440 F:      arch/arm/mach-hisi/
1441 F:      arch/arm/boot/dts/hi3*
1442 F:      arch/arm/boot/dts/hip*
1443 F:      arch/arm/boot/dts/hisi*
1444 F:      arch/arm64/boot/dts/hisilicon/
1445
1446 ARM/HP JORNADA 7XX MACHINE SUPPORT
1447 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1448 W:      www.jlime.com
1449 S:      Maintained
1450 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1451 F:      arch/arm/mach-sa1100/jornada720.c
1452 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1453
1454 ARM/IGEP MACHINE SUPPORT
1455 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1456 M:      Javier Martinez Canillas <javier@dowhile0.org>
1457 L:      linux-omap@vger.kernel.org
1458 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1459 S:      Maintained
1460 F:      arch/arm/boot/dts/omap3-igep*
1461
1462 ARM/INCOME PXA270 SUPPORT
1463 M:      Marek Vasut <marek.vasut@gmail.com>
1464 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1465 S:      Maintained
1466 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1467
1468 ARM/INTEL IOP13XX ARM ARCHITECTURE
1469 M:      Lennert Buytenhek <kernel@wantstofly.org>
1470 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1471 S:      Maintained
1472
1473 ARM/INTEL IOP32X ARM ARCHITECTURE
1474 M:      Lennert Buytenhek <kernel@wantstofly.org>
1475 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1476 S:      Maintained
1477
1478 ARM/INTEL IOP33X ARM ARCHITECTURE
1479 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1480 S:      Orphan
1481
1482 ARM/INTEL IQ81342EX MACHINE SUPPORT
1483 M:      Lennert Buytenhek <kernel@wantstofly.org>
1484 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1485 S:      Maintained
1486
1487 ARM/INTEL IXDP2850 MACHINE SUPPORT
1488 M:      Lennert Buytenhek <kernel@wantstofly.org>
1489 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1490 S:      Maintained
1491
1492 ARM/INTEL IXP4XX ARM ARCHITECTURE
1493 M:      Imre Kaloz <kaloz@openwrt.org>
1494 M:      Krzysztof Halasa <khalasa@piap.pl>
1495 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1496 S:      Maintained
1497 F:      arch/arm/mach-ixp4xx/
1498
1499 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1500 M:      Jonathan Cameron <jic23@cam.ac.uk>
1501 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1502 S:      Maintained
1503 F:      arch/arm/mach-pxa/stargate2.c
1504 F:      drivers/pcmcia/pxa2xx_stargate2.c
1505
1506 ARM/INTEL XSC3 (MANZANO) ARM CORE
1507 M:      Lennert Buytenhek <kernel@wantstofly.org>
1508 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1509 S:      Maintained
1510
1511 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1512 M:      Lennert Buytenhek <kernel@wantstofly.org>
1513 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1514 S:      Maintained
1515
1516 ARM/LG1K ARCHITECTURE
1517 M:      Chanho Min <chanho.min@lge.com>
1518 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1519 S:      Maintained
1520 F:      arch/arm64/boot/dts/lg/
1521
1522 ARM/LOGICPD PXA270 MACHINE SUPPORT
1523 M:      Lennert Buytenhek <kernel@wantstofly.org>
1524 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1525 S:      Maintained
1526
1527 ARM/LPC18XX ARCHITECTURE
1528 M:      Joachim Eastwood <manabian@gmail.com>
1529 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1530 S:      Maintained
1531 F:      arch/arm/boot/dts/lpc43*
1532 F:      drivers/clk/nxp/clk-lpc18xx*
1533 F:      drivers/clocksource/time-lpc32xx.c
1534 F:      drivers/i2c/busses/i2c-lpc2k.c
1535 F:      drivers/memory/pl172.c
1536 F:      drivers/mtd/spi-nor/nxp-spifi.c
1537 F:      drivers/rtc/rtc-lpc24xx.c
1538 N:      lpc18xx
1539
1540 ARM/LPC32XX SOC SUPPORT
1541 M:      Vladimir Zapolskiy <vz@mleia.com>
1542 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1543 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1544 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1545 S:      Maintained
1546 F:      arch/arm/boot/dts/lpc32*
1547 F:      arch/arm/mach-lpc32xx/
1548 F:      drivers/i2c/busses/i2c-pnx.c
1549 F:      drivers/net/ethernet/nxp/lpc_eth.c
1550 F:      drivers/usb/host/ohci-nxp.c
1551 F:      drivers/watchdog/pnx4008_wdt.c
1552 N:      lpc32xx
1553
1554 ARM/MAGICIAN MACHINE SUPPORT
1555 M:      Philipp Zabel <philipp.zabel@gmail.com>
1556 S:      Maintained
1557
1558 ARM/Marvell Berlin SoC support
1559 M:      Jisheng Zhang <jszhang@marvell.com>
1560 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1561 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1562 S:      Maintained
1563 F:      arch/arm/mach-berlin/
1564 F:      arch/arm/boot/dts/berlin*
1565 F:      arch/arm64/boot/dts/marvell/berlin*
1566
1567 ARM/Marvell Dove/MV78xx0/Orion SOC support
1568 M:      Jason Cooper <jason@lakedaemon.net>
1569 M:      Andrew Lunn <andrew@lunn.ch>
1570 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1571 M:      Gregory Clement <gregory.clement@free-electrons.com>
1572 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1573 S:      Maintained
1574 F:      Documentation/devicetree/bindings/soc/dove/
1575 F:      arch/arm/mach-dove/
1576 F:      arch/arm/mach-mv78xx0/
1577 F:      arch/arm/mach-orion5x/
1578 F:      arch/arm/plat-orion/
1579 F:      arch/arm/boot/dts/dove*
1580 F:      arch/arm/boot/dts/orion5x*
1581
1582 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1583 M:      Jason Cooper <jason@lakedaemon.net>
1584 M:      Andrew Lunn <andrew@lunn.ch>
1585 M:      Gregory Clement <gregory.clement@free-electrons.com>
1586 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1587 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1588 S:      Maintained
1589 F:      arch/arm/boot/dts/armada*
1590 F:      arch/arm/boot/dts/kirkwood*
1591 F:      arch/arm/configs/mvebu_*_defconfig
1592 F:      arch/arm/mach-mvebu/
1593 F:      arch/arm64/boot/dts/marvell/armada*
1594 F:      drivers/cpufreq/mvebu-cpufreq.c
1595 F:      drivers/irqchip/irq-armada-370-xp.c
1596 F:      drivers/irqchip/irq-mvebu-*
1597 F:      drivers/pinctrl/mvebu/
1598 F:      drivers/rtc/rtc-armada38x.c
1599
1600 ARM/Mediatek RTC DRIVER
1601 M:      Eddie Huang <eddie.huang@mediatek.com>
1602 M:      Sean Wang <sean.wang@mediatek.com>
1603 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1604 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1605 S:      Maintained
1606 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
1607 F:      drivers/rtc/rtc-mt6397.c
1608 F:      drivers/rtc/rtc-mt7622.c
1609
1610 ARM/Mediatek SoC support
1611 M:      Matthias Brugger <matthias.bgg@gmail.com>
1612 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1613 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1614 S:      Maintained
1615 F:      arch/arm/boot/dts/mt6*
1616 F:      arch/arm/boot/dts/mt7*
1617 F:      arch/arm/boot/dts/mt8*
1618 F:      arch/arm/mach-mediatek/
1619 F:      arch/arm64/boot/dts/mediatek/
1620 N:      mtk
1621 K:      mediatek
1622
1623 ARM/Mediatek USB3 PHY DRIVER
1624 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1625 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1626 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1627 S:      Maintained
1628 F:      drivers/phy/mediatek/phy-mtk-tphy.c
1629
1630 ARM/MICREL KS8695 ARCHITECTURE
1631 M:      Greg Ungerer <gerg@uclinux.org>
1632 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1633 F:      arch/arm/mach-ks8695/
1634 S:      Odd Fixes
1635
1636 ARM/MIOA701 MACHINE SUPPORT
1637 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1638 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1639 F:      arch/arm/mach-pxa/mioa701.c
1640 S:      Maintained
1641
1642 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1643 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1644 S:      Maintained
1645
1646 ARM/NOMADIK ARCHITECTURE
1647 M:      Alessandro Rubini <rubini@unipv.it>
1648 M:      Linus Walleij <linus.walleij@linaro.org>
1649 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1650 S:      Maintained
1651 F:      arch/arm/mach-nomadik/
1652 F:      drivers/pinctrl/nomadik/
1653 F:      drivers/i2c/busses/i2c-nomadik.c
1654 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1655
1656 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1657 M:      Wan ZongShun <mcuos.com@gmail.com>
1658 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1659 W:      http://www.mcuos.com
1660 S:      Maintained
1661 F:      arch/arm/mach-w90x900/
1662 F:      drivers/input/keyboard/w90p910_keypad.c
1663 F:      drivers/input/touchscreen/w90p910_ts.c
1664 F:      drivers/watchdog/nuc900_wdt.c
1665 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1666 F:      drivers/mtd/nand/nuc900_nand.c
1667 F:      drivers/rtc/rtc-nuc900.c
1668 F:      drivers/spi/spi-nuc900.c
1669 F:      drivers/usb/host/ehci-w90x900.c
1670 F:      drivers/video/fbdev/nuc900fb.c
1671
1672 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1673 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1674 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1675 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1676 S:      Supported
1677
1678 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1679 M:      Alexander Clouter <alex@digriz.org.uk>
1680 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1681 W:      http://www.digriz.org.uk/ts78xx/kernel
1682 S:      Maintained
1683 F:      arch/arm/mach-orion5x/ts78xx-*
1684
1685 ARM/OXNAS platform support
1686 M:      Neil Armstrong <narmstrong@baylibre.com>
1687 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1688 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1689 S:      Maintained
1690 F:      arch/arm/mach-oxnas/
1691 F:      arch/arm/boot/dts/ox8*.dtsi
1692 F:      arch/arm/boot/dts/wd-mbwe.dts
1693 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1694 N:      oxnas
1695
1696 ARM/PALM TREO SUPPORT
1697 M:      Tomas Cech <sleep_walker@suse.com>
1698 L:      linux-arm-kernel@lists.infradead.org
1699 W:      http://hackndev.com
1700 S:      Maintained
1701 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1702 F:      arch/arm/mach-pxa/palmtreo.c
1703
1704 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1705 M:      Marek Vasut <marek.vasut@gmail.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/palmtx.h
1710 F:      arch/arm/mach-pxa/palmtx.c
1711 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1712 F:      arch/arm/mach-pxa/palmt5.c
1713 F:      arch/arm/mach-pxa/include/mach/palmld.h
1714 F:      arch/arm/mach-pxa/palmld.c
1715 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1716 F:      arch/arm/mach-pxa/palmte2.c
1717 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1718 F:      arch/arm/mach-pxa/palmtc.c
1719
1720 ARM/PALMZ72 SUPPORT
1721 M:      Sergey Lapin <slapin@ossfans.org>
1722 L:      linux-arm-kernel@lists.infradead.org
1723 W:      http://hackndev.com
1724 S:      Maintained
1725 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1726 F:      arch/arm/mach-pxa/palmz72.c
1727
1728 ARM/PLEB SUPPORT
1729 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1730 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1731 S:      Maintained
1732
1733 ARM/PT DIGITAL BOARD PORT
1734 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1735 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1736 W:      http://www.armlinux.org.uk/
1737 S:      Maintained
1738
1739 ARM/QUALCOMM SUPPORT
1740 M:      Andy Gross <andy.gross@linaro.org>
1741 M:      David Brown <david.brown@linaro.org>
1742 L:      linux-arm-msm@vger.kernel.org
1743 L:      linux-soc@vger.kernel.org
1744 S:      Maintained
1745 F:      Documentation/devicetree/bindings/soc/qcom/
1746 F:      arch/arm/boot/dts/qcom-*.dts
1747 F:      arch/arm/boot/dts/qcom-*.dtsi
1748 F:      arch/arm/mach-qcom/
1749 F:      arch/arm64/boot/dts/qcom/*
1750 F:      drivers/i2c/busses/i2c-qup.c
1751 F:      drivers/clk/qcom/
1752 F:      drivers/dma/qcom/
1753 F:      drivers/soc/qcom/
1754 F:      drivers/spi/spi-qup.c
1755 F:      drivers/tty/serial/msm_serial.h
1756 F:      drivers/tty/serial/msm_serial.c
1757 F:      drivers/*/pm8???-*
1758 F:      drivers/mfd/ssbi.c
1759 F:      drivers/firmware/qcom_scm.c
1760 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1761
1762 ARM/RADISYS ENP2611 MACHINE SUPPORT
1763 M:      Lennert Buytenhek <kernel@wantstofly.org>
1764 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1765 S:      Maintained
1766
1767 ARM/REALTEK ARCHITECTURE
1768 M:      Andreas Färber <afaerber@suse.de>
1769 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1770 S:      Maintained
1771 F:      arch/arm64/boot/dts/realtek/
1772 F:      Documentation/devicetree/bindings/arm/realtek.txt
1773
1774 ARM/RENESAS ARM64 ARCHITECTURE
1775 M:      Simon Horman <horms@verge.net.au>
1776 M:      Magnus Damm <magnus.damm@gmail.com>
1777 L:      linux-renesas-soc@vger.kernel.org
1778 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1779 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1780 S:      Supported
1781 F:      arch/arm64/boot/dts/renesas/
1782 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1783 F:      drivers/soc/renesas/
1784 F:      include/linux/soc/renesas/
1785
1786 ARM/RISCPC ARCHITECTURE
1787 M:      Russell King <linux@armlinux.org.uk>
1788 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1789 W:      http://www.armlinux.org.uk/
1790 S:      Maintained
1791 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1792 F:      arch/arm/include/asm/hardware/ioc.h
1793 F:      arch/arm/include/asm/hardware/iomd.h
1794 F:      arch/arm/include/asm/hardware/memc.h
1795 F:      arch/arm/mach-rpc/
1796 F:      drivers/net/ethernet/8390/etherh.c
1797 F:      drivers/net/ethernet/i825xx/ether1*
1798 F:      drivers/net/ethernet/seeq/ether3*
1799 F:      drivers/scsi/arm/
1800
1801 ARM/Rockchip SoC support
1802 M:      Heiko Stuebner <heiko@sntech.de>
1803 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1804 L:      linux-rockchip@lists.infradead.org
1805 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1806 S:      Maintained
1807 F:      arch/arm/boot/dts/rk3*
1808 F:      arch/arm/boot/dts/rv1108*
1809 F:      arch/arm/mach-rockchip/
1810 F:      drivers/clk/rockchip/
1811 F:      drivers/i2c/busses/i2c-rk3x.c
1812 F:      drivers/*/*rockchip*
1813 F:      drivers/*/*/*rockchip*
1814 F:      sound/soc/rockchip/
1815 N:      rockchip
1816
1817 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1818 M:      Kukjin Kim <kgene@kernel.org>
1819 M:      Krzysztof Kozlowski <krzk@kernel.org>
1820 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1821 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1822 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1823 S:      Maintained
1824 F:      arch/arm/boot/dts/s3c*
1825 F:      arch/arm/boot/dts/s5p*
1826 F:      arch/arm/boot/dts/samsung*
1827 F:      arch/arm/boot/dts/exynos*
1828 F:      arch/arm64/boot/dts/exynos/
1829 F:      arch/arm/plat-samsung/
1830 F:      arch/arm/mach-s3c24*/
1831 F:      arch/arm/mach-s3c64xx/
1832 F:      arch/arm/mach-s5p*/
1833 F:      arch/arm/mach-exynos*/
1834 F:      drivers/*/*s3c24*
1835 F:      drivers/*/*/*s3c24*
1836 F:      drivers/*/*s3c64xx*
1837 F:      drivers/*/*s5pv210*
1838 F:      drivers/memory/samsung/*
1839 F:      drivers/soc/samsung/*
1840 F:      Documentation/arm/Samsung/
1841 F:      Documentation/devicetree/bindings/arm/samsung/
1842 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1843 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1844 N:      exynos
1845
1846 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1847 M:      Kyungmin Park <kyungmin.park@samsung.com>
1848 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1849 S:      Maintained
1850 F:      arch/arm/mach-s5pv210/
1851
1852 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1853 M:      Kyungmin Park <kyungmin.park@samsung.com>
1854 M:      Kamil Debski <kamil@wypas.org>
1855 M:      Andrzej Hajda <a.hajda@samsung.com>
1856 L:      linux-arm-kernel@lists.infradead.org
1857 L:      linux-media@vger.kernel.org
1858 S:      Maintained
1859 F:      drivers/media/platform/s5p-g2d/
1860
1861 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1862 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1863 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1864 L:      linux-media@vger.kernel.org
1865 S:      Maintained
1866 F:      drivers/media/platform/s5p-cec/
1867 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1868
1869 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1870 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1871 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1872 L:      linux-arm-kernel@lists.infradead.org
1873 L:      linux-media@vger.kernel.org
1874 S:      Maintained
1875 F:      drivers/media/platform/s5p-jpeg/
1876
1877 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1878 M:      Kyungmin Park <kyungmin.park@samsung.com>
1879 M:      Kamil Debski <kamil@wypas.org>
1880 M:      Jeongtae Park <jtp.park@samsung.com>
1881 M:      Andrzej Hajda <a.hajda@samsung.com>
1882 L:      linux-arm-kernel@lists.infradead.org
1883 L:      linux-media@vger.kernel.org
1884 S:      Maintained
1885 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1886 F:      drivers/media/platform/s5p-mfc/
1887
1888 ARM/SHMOBILE ARM ARCHITECTURE
1889 M:      Simon Horman <horms@verge.net.au>
1890 M:      Magnus Damm <magnus.damm@gmail.com>
1891 L:      linux-renesas-soc@vger.kernel.org
1892 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1893 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1894 S:      Supported
1895 F:      arch/arm/boot/dts/emev2*
1896 F:      arch/arm/boot/dts/r7s*
1897 F:      arch/arm/boot/dts/r8a*
1898 F:      arch/arm/boot/dts/sh*
1899 F:      arch/arm/configs/shmobile_defconfig
1900 F:      arch/arm/include/debug/renesas-scif.S
1901 F:      arch/arm/mach-shmobile/
1902 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1903 F:      drivers/soc/renesas/
1904 F:      include/linux/soc/renesas/
1905
1906 ARM/SOCFPGA ARCHITECTURE
1907 M:      Dinh Nguyen <dinguyen@kernel.org>
1908 S:      Maintained
1909 F:      arch/arm/mach-socfpga/
1910 F:      arch/arm/boot/dts/socfpga*
1911 F:      arch/arm/configs/socfpga_defconfig
1912 F:      arch/arm64/boot/dts/altera/
1913 W:      http://www.rocketboards.org
1914 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1915
1916 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1917 M:      Dinh Nguyen <dinguyen@kernel.org>
1918 S:      Maintained
1919 F:      drivers/clk/socfpga/
1920
1921 ARM/SOCFPGA EDAC SUPPORT
1922 M:      Thor Thayer <thor.thayer@linux.intel.com>
1923 S:      Maintained
1924 F:      drivers/edac/altera_edac.
1925
1926 ARM/STI ARCHITECTURE
1927 M:      Patrice Chotard <patrice.chotard@st.com>
1928 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1929 W:      http://www.stlinux.com
1930 S:      Maintained
1931 F:      arch/arm/mach-sti/
1932 F:      arch/arm/boot/dts/sti*
1933 F:      drivers/char/hw_random/st-rng.c
1934 F:      drivers/clocksource/arm_global_timer.c
1935 F:      drivers/clocksource/clksrc_st_lpc.c
1936 F:      drivers/cpufreq/sti-cpufreq.c
1937 F:      drivers/dma/st_fdma*
1938 F:      drivers/i2c/busses/i2c-st.c
1939 F:      drivers/media/rc/st_rc.c
1940 F:      drivers/media/platform/sti/c8sectpfe/
1941 F:      drivers/mmc/host/sdhci-st.c
1942 F:      drivers/phy/st/phy-miphy28lp.c
1943 F:      drivers/phy/st/phy-stih407-usb.c
1944 F:      drivers/pinctrl/pinctrl-st.c
1945 F:      drivers/remoteproc/st_remoteproc.c
1946 F:      drivers/remoteproc/st_slim_rproc.c
1947 F:      drivers/reset/sti/
1948 F:      drivers/rtc/rtc-st-lpc.c
1949 F:      drivers/tty/serial/st-asc.c
1950 F:      drivers/usb/dwc3/dwc3-st.c
1951 F:      drivers/usb/host/ehci-st.c
1952 F:      drivers/usb/host/ohci-st.c
1953 F:      drivers/watchdog/st_lpc_wdt.c
1954 F:      drivers/ata/ahci_st.c
1955 F:      include/linux/remoteproc/st_slim_rproc.h
1956
1957 ARM/STM32 ARCHITECTURE
1958 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1959 M:      Alexandre Torgue <alexandre.torgue@st.com>
1960 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1961 S:      Maintained
1962 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1963 N:      stm32
1964 F:      drivers/clocksource/armv7m_systick.c
1965
1966 ARM/TANGO ARCHITECTURE
1967 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1968 L:      linux-arm-kernel@lists.infradead.org
1969 S:      Maintained
1970 N:      tango
1971
1972 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1973 M:      Lennert Buytenhek <kernel@wantstofly.org>
1974 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1975 S:      Maintained
1976
1977 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
1978 M:      Hans Verkuil <hans.verkuil@cisco.com>
1979 L:      linux-tegra@vger.kernel.org
1980 L:      linux-media@vger.kernel.org
1981 S:      Maintained
1982 F:      drivers/media/platform/tegra-cec/
1983 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
1984
1985 ARM/TETON BGA MACHINE SUPPORT
1986 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1987 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1988 S:      Maintained
1989
1990 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1991 M:      Santosh Shilimkar <ssantosh@kernel.org>
1992 L:      linux-kernel@vger.kernel.org
1993 S:      Maintained
1994 F:      drivers/memory/*emif*
1995
1996 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1997 M:      Santosh Shilimkar <ssantosh@kernel.org>
1998 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1999 S:      Maintained
2000 F:      arch/arm/mach-keystone/
2001 F:      arch/arm/boot/dts/keystone-*
2002 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
2003
2004 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2005 M:      Santosh Shilimkar <ssantosh@kernel.org>
2006 L:      linux-kernel@vger.kernel.org
2007 S:      Maintained
2008 F:      drivers/clk/keystone/
2009
2010 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
2011 M:      Santosh Shilimkar <ssantosh@kernel.org>
2012 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2013 L:      linux-kernel@vger.kernel.org
2014 S:      Maintained
2015 F:      drivers/clocksource/timer-keystone.c
2016
2017 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2018 M:      Santosh Shilimkar <ssantosh@kernel.org>
2019 L:      linux-kernel@vger.kernel.org
2020 S:      Maintained
2021 F:      drivers/power/reset/keystone-reset.c
2022
2023 ARM/THECUS N2100 MACHINE SUPPORT
2024 M:      Lennert Buytenhek <kernel@wantstofly.org>
2025 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2026 S:      Maintained
2027
2028 ARM/TOSA MACHINE SUPPORT
2029 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2030 M:      Dirk Opfer <dirk@opfer-online.de>
2031 S:      Maintained
2032
2033 ARM/U300 MACHINE SUPPORT
2034 M:      Linus Walleij <linus.walleij@linaro.org>
2035 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2036 S:      Supported
2037 F:      arch/arm/mach-u300/
2038 F:      drivers/clocksource/timer-u300.c
2039 F:      drivers/i2c/busses/i2c-stu300.c
2040 F:      drivers/rtc/rtc-coh901331.c
2041 F:      drivers/watchdog/coh901327_wdt.c
2042 F:      drivers/dma/coh901318*
2043 F:      drivers/mfd/ab3100*
2044 F:      drivers/rtc/rtc-ab3100.c
2045 F:      drivers/rtc/rtc-coh901331.c
2046 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2047
2048 ARM/UNIPHIER ARCHITECTURE
2049 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2050 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2051 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2052 S:      Maintained
2053 F:      Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
2054 F:      arch/arm/boot/dts/uniphier*
2055 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2056 F:      arch/arm/mach-uniphier/
2057 F:      arch/arm/mm/cache-uniphier.c
2058 F:      arch/arm64/boot/dts/socionext/uniphier*
2059 F:      drivers/bus/uniphier-system-bus.c
2060 F:      drivers/clk/uniphier/
2061 F:      drivers/gpio/gpio-uniphier.c
2062 F:      drivers/i2c/busses/i2c-uniphier*
2063 F:      drivers/irqchip/irq-uniphier-aidet.c
2064 F:      drivers/pinctrl/uniphier/
2065 F:      drivers/reset/reset-uniphier.c
2066 F:      drivers/tty/serial/8250/8250_uniphier.c
2067 N:      uniphier
2068
2069 ARM/Ux500 ARM ARCHITECTURE
2070 M:      Linus Walleij <linus.walleij@linaro.org>
2071 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2072 S:      Maintained
2073 F:      arch/arm/mach-ux500/
2074 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2075 F:      drivers/dma/ste_dma40*
2076 F:      drivers/hwspinlock/u8500_hsem.c
2077 F:      drivers/mfd/abx500*
2078 F:      drivers/mfd/ab8500*
2079 F:      drivers/mfd/dbx500*
2080 F:      drivers/mfd/db8500*
2081 F:      drivers/pinctrl/nomadik/pinctrl-ab*
2082 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
2083 F:      drivers/rtc/rtc-ab8500.c
2084 F:      drivers/rtc/rtc-pl031.c
2085 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2086
2087 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2088 M:      Ulf Hansson <ulf.hansson@linaro.org>
2089 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2090 T:      git git://git.linaro.org/people/ulfh/clk.git
2091 S:      Maintained
2092 F:      drivers/clk/ux500/
2093
2094 ARM/VERSATILE EXPRESS PLATFORM
2095 M:      Liviu Dudau <liviu.dudau@arm.com>
2096 M:      Sudeep Holla <sudeep.holla@arm.com>
2097 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2098 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2099 S:      Maintained
2100 F:      arch/arm/boot/dts/vexpress*
2101 F:      arch/arm64/boot/dts/arm/
2102 F:      arch/arm/mach-vexpress/
2103 F:      */*/vexpress*
2104 F:      */*/*/vexpress*
2105 F:      drivers/clk/versatile/clk-vexpress-osc.c
2106 F:      drivers/clocksource/versatile.c
2107 N:      mps2
2108
2109 ARM/VFP SUPPORT
2110 M:      Russell King <linux@armlinux.org.uk>
2111 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2112 W:      http://www.armlinux.org.uk/
2113 S:      Maintained
2114 F:      arch/arm/vfp/
2115
2116 ARM/VOIPAC PXA270 SUPPORT
2117 M:      Marek Vasut <marek.vasut@gmail.com>
2118 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2119 S:      Maintained
2120 F:      arch/arm/mach-pxa/vpac270.c
2121 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2122
2123 ARM/VT8500 ARM ARCHITECTURE
2124 M:      Tony Prisk <linux@prisktech.co.nz>
2125 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2126 S:      Maintained
2127 F:      arch/arm/mach-vt8500/
2128 F:      drivers/clocksource/vt8500_timer.c
2129 F:      drivers/i2c/busses/i2c-wmt.c
2130 F:      drivers/mmc/host/wmt-sdmmc.c
2131 F:      drivers/pwm/pwm-vt8500.c
2132 F:      drivers/rtc/rtc-vt8500.c
2133 F:      drivers/tty/serial/vt8500_serial.c
2134 F:      drivers/usb/host/ehci-platform.c
2135 F:      drivers/usb/host/uhci-platform.c
2136 F:      drivers/video/fbdev/vt8500lcdfb.*
2137 F:      drivers/video/fbdev/wm8505fb*
2138 F:      drivers/video/fbdev/wmt_ge_rops.*
2139
2140 ARM/ZIPIT Z2 SUPPORT
2141 M:      Marek Vasut <marek.vasut@gmail.com>
2142 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2143 S:      Maintained
2144 F:      arch/arm/mach-pxa/z2.c
2145 F:      arch/arm/mach-pxa/include/mach/z2.h
2146
2147 ARM/ZTE ARCHITECTURE
2148 M:      Jun Nie <jun.nie@linaro.org>
2149 M:      Baoyou Xie <baoyou.xie@linaro.org>
2150 M:      Shawn Guo <shawnguo@kernel.org>
2151 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2152 S:      Maintained
2153 F:      arch/arm/boot/dts/zx2967*
2154 F:      arch/arm/mach-zx/
2155 F:      arch/arm64/boot/dts/zte/
2156 F:      drivers/clk/zte/
2157 F:      drivers/dma/zx_dma.c
2158 F:      drivers/gpio/gpio-zx.c
2159 F:      drivers/i2c/busses/i2c-zx2967.c
2160 F:      drivers/mmc/host/dw_mmc-zx.*
2161 F:      drivers/pinctrl/zte/
2162 F:      drivers/soc/zte/
2163 F:      drivers/thermal/zx2967_thermal.c
2164 F:      drivers/watchdog/zx2967_wdt.c
2165 F:      Documentation/devicetree/bindings/arm/zte.txt
2166 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2167 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2168 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2169 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2170 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2171 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2172 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2173 F:      Documentation/devicetree/bindings/soc/zte/
2174 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2175 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2176 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2177 F:      include/dt-bindings/clock/zx2967*.h
2178 F:      include/dt-bindings/soc/zte,*.h
2179 F:      sound/soc/codecs/zx_aud96p22.c
2180 F:      sound/soc/zte/
2181
2182 ARM/ZYNQ ARCHITECTURE
2183 M:      Michal Simek <michal.simek@xilinx.com>
2184 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2185 W:      http://wiki.xilinx.com
2186 T:      git https://github.com/Xilinx/linux-xlnx.git
2187 S:      Supported
2188 F:      arch/arm/mach-zynq/
2189 F:      drivers/cpuidle/cpuidle-zynq.c
2190 F:      drivers/block/xsysace.c
2191 N:      zynq
2192 N:      xilinx
2193 F:      drivers/clocksource/cadence_ttc_timer.c
2194 F:      drivers/i2c/busses/i2c-cadence.c
2195 F:      drivers/mmc/host/sdhci-of-arasan.c
2196 F:      drivers/edac/synopsys_edac.c
2197
2198 ARM64 PORT (AARCH64 ARCHITECTURE)
2199 M:      Catalin Marinas <catalin.marinas@arm.com>
2200 M:      Will Deacon <will.deacon@arm.com>
2201 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2202 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2203 S:      Maintained
2204 F:      arch/arm64/
2205 F:      Documentation/arm64/
2206
2207 AS3645A LED FLASH CONTROLLER DRIVER
2208 M:      Sakari Ailus <sakari.ailus@iki.fi>
2209 L:      linux-leds@vger.kernel.org
2210 S:      Maintained
2211 F:      drivers/leds/leds-as3645a.c
2212
2213 AS3645A LED FLASH CONTROLLER DRIVER
2214 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2215 L:      linux-media@vger.kernel.org
2216 T:      git git://linuxtv.org/media_tree.git
2217 S:      Maintained
2218 F:      drivers/media/i2c/as3645a.c
2219 F:      include/media/i2c/as3645a.h
2220
2221 ASAHI KASEI AK8974 DRIVER
2222 M:      Linus Walleij <linus.walleij@linaro.org>
2223 L:      linux-iio@vger.kernel.org
2224 W:      http://www.akm.com/
2225 S:      Supported
2226 F:      drivers/iio/magnetometer/ak8974.c
2227
2228 ASC7621 HARDWARE MONITOR DRIVER
2229 M:      George Joseph <george.joseph@fairview5.com>
2230 L:      linux-hwmon@vger.kernel.org
2231 S:      Maintained
2232 F:      Documentation/hwmon/asc7621
2233 F:      drivers/hwmon/asc7621.c
2234
2235 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2236 M:      Corentin Chary <corentin.chary@gmail.com>
2237 L:      acpi4asus-user@lists.sourceforge.net
2238 L:      platform-driver-x86@vger.kernel.org
2239 W:      http://acpi4asus.sf.net
2240 S:      Maintained
2241 F:      drivers/platform/x86/asus*.c
2242 F:      drivers/platform/x86/eeepc*.c
2243
2244 ASUS WIRELESS RADIO CONTROL DRIVER
2245 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2246 L:      platform-driver-x86@vger.kernel.org
2247 S:      Maintained
2248 F:      drivers/platform/x86/asus-wireless.c
2249
2250 ASYMMETRIC KEYS
2251 M:      David Howells <dhowells@redhat.com>
2252 L:      keyrings@vger.kernel.org
2253 S:      Maintained
2254 F:      Documentation/crypto/asymmetric-keys.txt
2255 F:      include/linux/verification.h
2256 F:      include/crypto/public_key.h
2257 F:      include/crypto/pkcs7.h
2258 F:      crypto/asymmetric_keys/
2259
2260 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2261 R:      Dan Williams <dan.j.williams@intel.com>
2262 W:      http://sourceforge.net/projects/xscaleiop
2263 S:      Odd fixes
2264 F:      Documentation/crypto/async-tx-api.txt
2265 F:      crypto/async_tx/
2266 F:      drivers/dma/
2267 F:      include/linux/dmaengine.h
2268 F:      include/linux/async_tx.h
2269
2270 AT24 EEPROM DRIVER
2271 M:      Bartosz Golaszewski <brgl@bgdev.pl>
2272 L:      linux-i2c@vger.kernel.org
2273 S:      Maintained
2274 F:      drivers/misc/eeprom/at24.c
2275 F:      include/linux/platform_data/at24.h
2276
2277 ATA OVER ETHERNET (AOE) DRIVER
2278 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2279 W:      http://www.openaoe.org/
2280 S:      Supported
2281 F:      Documentation/aoe/
2282 F:      drivers/block/aoe/
2283
2284 ATHEROS 71XX/9XXX GPIO DRIVER
2285 M:      Alban Bedel <albeu@free.fr>
2286 W:      https://github.com/AlbanBedel/linux
2287 T:      git git://github.com/AlbanBedel/linux
2288 S:      Maintained
2289 F:      drivers/gpio/gpio-ath79.c
2290 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2291
2292 ATHEROS ATH GENERIC UTILITIES
2293 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2294 L:      linux-wireless@vger.kernel.org
2295 S:      Supported
2296 F:      drivers/net/wireless/ath/*
2297
2298 ATHEROS ATH5K WIRELESS DRIVER
2299 M:      Jiri Slaby <jirislaby@gmail.com>
2300 M:      Nick Kossifidis <mickflemm@gmail.com>
2301 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2302 L:      linux-wireless@vger.kernel.org
2303 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2304 S:      Maintained
2305 F:      drivers/net/wireless/ath/ath5k/
2306
2307 ATHEROS ATH6KL WIRELESS DRIVER
2308 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2309 L:      linux-wireless@vger.kernel.org
2310 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2311 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2312 S:      Supported
2313 F:      drivers/net/wireless/ath/ath6kl/
2314
2315 ATI_REMOTE2 DRIVER
2316 M:      Ville Syrjala <syrjala@sci.fi>
2317 S:      Maintained
2318 F:      drivers/input/misc/ati_remote2.c
2319
2320 ATK0110 HWMON DRIVER
2321 M:      Luca Tettamanti <kronos.it@gmail.com>
2322 L:      linux-hwmon@vger.kernel.org
2323 S:      Maintained
2324 F:      drivers/hwmon/asus_atk0110.c
2325
2326 ATLX ETHERNET DRIVERS
2327 M:      Jay Cliburn <jcliburn@gmail.com>
2328 M:      Chris Snook <chris.snook@gmail.com>
2329 L:      netdev@vger.kernel.org
2330 W:      http://sourceforge.net/projects/atl1
2331 W:      http://atl1.sourceforge.net
2332 S:      Maintained
2333 F:      drivers/net/ethernet/atheros/
2334
2335 ATM
2336 M:      Chas Williams <3chas3@gmail.com>
2337 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2338 L:      netdev@vger.kernel.org
2339 W:      http://linux-atm.sourceforge.net
2340 S:      Maintained
2341 F:      drivers/atm/
2342 F:      include/linux/atm*
2343 F:      include/uapi/linux/atm*
2344
2345 ATMEL AT91 / AT32 MCI DRIVER
2346 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2347 S:      Maintained
2348 F:      drivers/mmc/host/atmel-mci.c
2349
2350 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2351 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2352 S:      Supported
2353 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2354
2355 ATMEL Audio ALSA driver
2356 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2357 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2358 S:      Supported
2359 F:      sound/soc/atmel
2360
2361 ATMEL I2C DRIVER
2362 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2363 L:      linux-i2c@vger.kernel.org
2364 S:      Supported
2365 F:      drivers/i2c/busses/i2c-at91.c
2366
2367 ATMEL ISI DRIVER
2368 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2369 L:      linux-media@vger.kernel.org
2370 S:      Supported
2371 F:      drivers/media/platform/atmel/atmel-isi.c
2372 F:      include/media/atmel-isi.h
2373
2374 ATMEL LCDFB DRIVER
2375 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2376 L:      linux-fbdev@vger.kernel.org
2377 S:      Maintained
2378 F:      drivers/video/fbdev/atmel_lcdfb.c
2379 F:      include/video/atmel_lcdc.h
2380
2381 ATMEL MACB ETHERNET DRIVER
2382 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2383 S:      Supported
2384 F:      drivers/net/ethernet/cadence/
2385
2386 ATMEL MAXTOUCH DRIVER
2387 M:      Nick Dyer <nick@shmanahar.org>
2388 T:      git git://github.com/ndyer/linux.git
2389 S:      Maintained
2390 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2391 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2392 F:      include/linux/platform_data/atmel_mxt_ts.h
2393
2394 ATMEL NAND DRIVER
2395 M:      Wenyou Yang <wenyou.yang@atmel.com>
2396 M:      Josh Wu <rainyfeeling@outlook.com>
2397 L:      linux-mtd@lists.infradead.org
2398 S:      Supported
2399 F:      drivers/mtd/nand/atmel/*
2400
2401 ATMEL SAMA5D2 ADC DRIVER
2402 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2403 L:      linux-iio@vger.kernel.org
2404 S:      Supported
2405 F:      drivers/iio/adc/at91-sama5d2_adc.c
2406
2407 ATMEL SDMMC DRIVER
2408 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2409 L:      linux-mmc@vger.kernel.org
2410 S:      Supported
2411 F:      drivers/mmc/host/sdhci-of-at91.c
2412
2413 ATMEL SPI DRIVER
2414 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2415 S:      Supported
2416 F:      drivers/spi/spi-atmel.*
2417
2418 ATMEL SSC DRIVER
2419 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2420 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2421 S:      Supported
2422 F:      drivers/misc/atmel-ssc.c
2423 F:      include/linux/atmel-ssc.h
2424
2425 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2426 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2427 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2428 S:      Supported
2429 F:      drivers/misc/atmel_tclib.c
2430 F:      drivers/clocksource/tcb_clksrc.c
2431
2432 ATMEL USBA UDC DRIVER
2433 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2434 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2435 S:      Supported
2436 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2437
2438 ATMEL WIRELESS DRIVER
2439 M:      Simon Kelley <simon@thekelleys.org.uk>
2440 L:      linux-wireless@vger.kernel.org
2441 W:      http://www.thekelleys.org.uk/atmel
2442 W:      http://atmelwlandriver.sourceforge.net/
2443 S:      Maintained
2444 F:      drivers/net/wireless/atmel/atmel*
2445
2446 ATMEL XDMA DRIVER
2447 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2448 L:      linux-arm-kernel@lists.infradead.org
2449 L:      dmaengine@vger.kernel.org
2450 S:      Supported
2451 F:      drivers/dma/at_xdmac.c
2452
2453 ATOMIC INFRASTRUCTURE
2454 M:      Will Deacon <will.deacon@arm.com>
2455 M:      Peter Zijlstra <peterz@infradead.org>
2456 R:      Boqun Feng <boqun.feng@gmail.com>
2457 L:      linux-kernel@vger.kernel.org
2458 S:      Maintained
2459 F:      arch/*/include/asm/atomic*.h
2460 F:      include/*/atomic*.h
2461
2462 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2463 M:      Bradley Grove <linuxdrivers@attotech.com>
2464 L:      linux-scsi@vger.kernel.org
2465 W:      http://www.attotech.com
2466 S:      Supported
2467 F:      drivers/scsi/esas2r
2468
2469 ATUSB IEEE 802.15.4 RADIO DRIVER
2470 M:      Stefan Schmidt <stefan@osg.samsung.com>
2471 L:      linux-wpan@vger.kernel.org
2472 S:      Maintained
2473 F:      drivers/net/ieee802154/atusb.c
2474 F:      drivers/net/ieee802154/atusb.h
2475 F:      drivers/net/ieee802154/at86rf230.h
2476
2477 AUDIT SUBSYSTEM
2478 M:      Paul Moore <paul@paul-moore.com>
2479 M:      Eric Paris <eparis@redhat.com>
2480 L:      linux-audit@redhat.com (moderated for non-subscribers)
2481 W:      https://github.com/linux-audit
2482 W:      https://people.redhat.com/sgrubb/audit
2483 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2484 S:      Supported
2485 F:      include/linux/audit.h
2486 F:      include/uapi/linux/audit.h
2487 F:      kernel/audit*
2488
2489 AUXILIARY DISPLAY DRIVERS
2490 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2491 W:      http://miguelojeda.es/auxdisplay.htm
2492 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2493 S:      Maintained
2494 F:      drivers/auxdisplay/
2495 F:      include/linux/cfag12864b.h
2496
2497 AX.25 NETWORK LAYER
2498 M:      Ralf Baechle <ralf@linux-mips.org>
2499 L:      linux-hams@vger.kernel.org
2500 W:      http://www.linux-ax25.org/
2501 S:      Maintained
2502 F:      include/uapi/linux/ax25.h
2503 F:      include/net/ax25.h
2504 F:      net/ax25/
2505
2506 AXENTIA ARM DEVICES
2507 M:      Peter Rosin <peda@axentia.se>
2508 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2509 S:      Maintained
2510 F:      Documentation/devicetree/bindings/arm/axentia.txt
2511 F:      arch/arm/boot/dts/at91-linea.dtsi
2512 F:      arch/arm/boot/dts/at91-tse850-3.dts
2513
2514 AXENTIA ASOC DRIVERS
2515 M:      Peter Rosin <peda@axentia.se>
2516 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2517 S:      Maintained
2518 F:      Documentation/devicetree/bindings/sound/axentia,*
2519 F:      sound/soc/atmel/tse850-pcm5142.c
2520
2521 AZ6007 DVB DRIVER
2522 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2523 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2524 L:      linux-media@vger.kernel.org
2525 W:      https://linuxtv.org
2526 T:      git git://linuxtv.org/media_tree.git
2527 S:      Maintained
2528 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2529
2530 AZTECH FM RADIO RECEIVER DRIVER
2531 M:      Hans Verkuil <hverkuil@xs4all.nl>
2532 L:      linux-media@vger.kernel.org
2533 T:      git git://linuxtv.org/media_tree.git
2534 W:      https://linuxtv.org
2535 S:      Maintained
2536 F:      drivers/media/radio/radio-aztech*
2537
2538 B43 WIRELESS DRIVER
2539 L:      linux-wireless@vger.kernel.org
2540 L:      b43-dev@lists.infradead.org
2541 W:      http://wireless.kernel.org/en/users/Drivers/b43
2542 S:      Odd Fixes
2543 F:      drivers/net/wireless/broadcom/b43/
2544
2545 B43LEGACY WIRELESS DRIVER
2546 M:      Larry Finger <Larry.Finger@lwfinger.net>
2547 L:      linux-wireless@vger.kernel.org
2548 L:      b43-dev@lists.infradead.org
2549 W:      http://wireless.kernel.org/en/users/Drivers/b43
2550 S:      Maintained
2551 F:      drivers/net/wireless/broadcom/b43legacy/
2552
2553 BACKLIGHT CLASS/SUBSYSTEM
2554 M:      Lee Jones <lee.jones@linaro.org>
2555 M:      Daniel Thompson <daniel.thompson@linaro.org>
2556 M:      Jingoo Han <jingoohan1@gmail.com>
2557 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2558 S:      Maintained
2559 F:      drivers/video/backlight/
2560 F:      include/linux/backlight.h
2561 F:      include/linux/pwm_backlight.h
2562 F:      Documentation/devicetree/bindings/leds/backlight
2563
2564 BATMAN ADVANCED
2565 M:      Marek Lindner <mareklindner@neomailbox.ch>
2566 M:      Simon Wunderlich <sw@simonwunderlich.de>
2567 M:      Antonio Quartulli <a@unstable.cc>
2568 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2569 W:      https://www.open-mesh.org/
2570 Q:      https://patchwork.open-mesh.org/project/batman/list/
2571 S:      Maintained
2572 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2573 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2574 F:      Documentation/networking/batman-adv.rst
2575 F:      include/uapi/linux/batman_adv.h
2576 F:      net/batman-adv/
2577
2578 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2579 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2580 L:      linux-hams@vger.kernel.org
2581 W:      http://www.baycom.org/~tom/ham/ham.html
2582 S:      Maintained
2583 F:      drivers/net/hamradio/baycom*
2584
2585 BCACHE (BLOCK LAYER CACHE)
2586 M:      Michael Lyle <mlyle@lyle.org>
2587 M:      Kent Overstreet <kent.overstreet@gmail.com>
2588 L:      linux-bcache@vger.kernel.org
2589 W:      http://bcache.evilpiepirate.org
2590 C:      irc://irc.oftc.net/bcache
2591 S:      Maintained
2592 F:      drivers/md/bcache/
2593
2594 BDISP ST MEDIA DRIVER
2595 M:      Fabien Dessenne <fabien.dessenne@st.com>
2596 L:      linux-media@vger.kernel.org
2597 T:      git git://linuxtv.org/media_tree.git
2598 W:      https://linuxtv.org
2599 S:      Supported
2600 F:      drivers/media/platform/sti/bdisp
2601
2602 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2603 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2604 L:      netdev@vger.kernel.org
2605 S:      Maintained
2606 F:      drivers/net/ethernet/ec_bhf.c
2607
2608 BEFS FILE SYSTEM
2609 M:      Luis de Bethencourt <luisbg@kernel.org>
2610 M:      Salah Triki <salah.triki@gmail.com>
2611 S:      Maintained
2612 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2613 F:      Documentation/filesystems/befs.txt
2614 F:      fs/befs/
2615
2616 BFQ I/O SCHEDULER
2617 M:      Paolo Valente <paolo.valente@linaro.org>
2618 M:      Jens Axboe <axboe@kernel.dk>
2619 L:      linux-block@vger.kernel.org
2620 S:      Maintained
2621 F:      block/bfq-*
2622 F:      Documentation/block/bfq-iosched.txt
2623
2624 BFS FILE SYSTEM
2625 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2626 S:      Maintained
2627 F:      Documentation/filesystems/bfs.txt
2628 F:      fs/bfs/
2629 F:      include/uapi/linux/bfs_fs.h
2630
2631 BLACKFIN ARCHITECTURE
2632 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2633 T:      git git://git.code.sf.net/p/adi-linux/code
2634 W:      http://blackfin.uclinux.org
2635 S:      Orphan
2636 F:      arch/blackfin/
2637
2638 BLACKFIN EMAC DRIVER
2639 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2640 W:      http://blackfin.uclinux.org
2641 S:      Orphan
2642 F:      drivers/net/ethernet/adi/
2643
2644 BLACKFIN MEDIA DRIVER
2645 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2646 W:      http://blackfin.uclinux.org/
2647 S:      Orphan
2648 F:      drivers/media/platform/blackfin/
2649 F:      drivers/media/i2c/adv7183*
2650 F:      drivers/media/i2c/vs6624*
2651
2652 BLACKFIN RTC DRIVER
2653 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2654 W:      http://blackfin.uclinux.org
2655 S:      Orphan
2656 F:      drivers/rtc/rtc-bfin.c
2657
2658 BLACKFIN SDH DRIVER
2659 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2660 W:      http://blackfin.uclinux.org
2661 S:      Orphan
2662 F:      drivers/mmc/host/bfin_sdh.c
2663
2664 BLACKFIN SERIAL DRIVER
2665 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2666 W:      http://blackfin.uclinux.org
2667 S:      Orphan
2668 F:      drivers/tty/serial/bfin_uart.c
2669
2670 BLACKFIN WATCHDOG DRIVER
2671 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2672 W:      http://blackfin.uclinux.org
2673 S:      Orphan
2674 F:      drivers/watchdog/bfin_wdt.c
2675
2676 BLINKM RGB LED DRIVER
2677 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2678 S:      Maintained
2679 F:      drivers/leds/leds-blinkm.c
2680
2681 BLOCK LAYER
2682 M:      Jens Axboe <axboe@kernel.dk>
2683 L:      linux-block@vger.kernel.org
2684 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2685 S:      Maintained
2686 F:      block/
2687 F:      kernel/trace/blktrace.c
2688 F:      lib/sbitmap.c
2689
2690 BLOCK2MTD DRIVER
2691 M:      Joern Engel <joern@lazybastard.org>
2692 L:      linux-mtd@lists.infradead.org
2693 S:      Maintained
2694 F:      drivers/mtd/devices/block2mtd.c
2695
2696 BLUETOOTH DRIVERS
2697 M:      Marcel Holtmann <marcel@holtmann.org>
2698 M:      Gustavo Padovan <gustavo@padovan.org>
2699 M:      Johan Hedberg <johan.hedberg@gmail.com>
2700 L:      linux-bluetooth@vger.kernel.org
2701 W:      http://www.bluez.org/
2702 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2703 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2704 S:      Maintained
2705 F:      drivers/bluetooth/
2706
2707 BLUETOOTH SUBSYSTEM
2708 M:      Marcel Holtmann <marcel@holtmann.org>
2709 M:      Gustavo Padovan <gustavo@padovan.org>
2710 M:      Johan Hedberg <johan.hedberg@gmail.com>
2711 L:      linux-bluetooth@vger.kernel.org
2712 W:      http://www.bluez.org/
2713 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2714 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2715 S:      Maintained
2716 F:      net/bluetooth/
2717 F:      include/net/bluetooth/
2718
2719 BONDING DRIVER
2720 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2721 M:      Veaceslav Falico <vfalico@gmail.com>
2722 M:      Andy Gospodarek <andy@greyhouse.net>
2723 L:      netdev@vger.kernel.org
2724 W:      http://sourceforge.net/projects/bonding/
2725 S:      Supported
2726 F:      drivers/net/bonding/
2727 F:      include/uapi/linux/if_bonding.h
2728
2729 BPF (Safe dynamic programs and tools)
2730 M:      Alexei Starovoitov <ast@kernel.org>
2731 M:      Daniel Borkmann <daniel@iogearbox.net>
2732 L:      netdev@vger.kernel.org
2733 L:      linux-kernel@vger.kernel.org
2734 S:      Supported
2735 F:      arch/x86/net/bpf_jit*
2736 F:      Documentation/networking/filter.txt
2737 F:      Documentation/bpf/
2738 F:      include/linux/bpf*
2739 F:      include/linux/filter.h
2740 F:      include/uapi/linux/bpf*
2741 F:      include/uapi/linux/filter.h
2742 F:      kernel/bpf/
2743 F:      kernel/trace/bpf_trace.c
2744 F:      lib/test_bpf.c
2745 F:      net/bpf/
2746 F:      net/core/filter.c
2747 F:      net/sched/act_bpf.c
2748 F:      net/sched/cls_bpf.c
2749 F:      samples/bpf/
2750 F:      tools/bpf/
2751 F:      tools/testing/selftests/bpf/
2752
2753 BROADCOM B44 10/100 ETHERNET DRIVER
2754 M:      Michael Chan <michael.chan@broadcom.com>
2755 L:      netdev@vger.kernel.org
2756 S:      Supported
2757 F:      drivers/net/ethernet/broadcom/b44.*
2758
2759 BROADCOM B53 ETHERNET SWITCH DRIVER
2760 M:      Florian Fainelli <f.fainelli@gmail.com>
2761 L:      netdev@vger.kernel.org
2762 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2763 S:      Supported
2764 F:      drivers/net/dsa/b53/*
2765 F:      include/linux/platform_data/b53.h
2766
2767 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2768 M:      Florian Fainelli <f.fainelli@gmail.com>
2769 M:      Ray Jui <rjui@broadcom.com>
2770 M:      Scott Branden <sbranden@broadcom.com>
2771 M:      bcm-kernel-feedback-list@broadcom.com
2772 T:      git git://github.com/broadcom/mach-bcm
2773 S:      Maintained
2774 N:      bcm281*
2775 N:      bcm113*
2776 N:      bcm216*
2777 N:      kona
2778 F:      arch/arm/mach-bcm/
2779
2780 BROADCOM BCM2835 ARM ARCHITECTURE
2781 M:      Eric Anholt <eric@anholt.net>
2782 M:      Stefan Wahren <stefan.wahren@i2se.com>
2783 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2784 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2785 T:      git git://github.com/anholt/linux
2786 S:      Maintained
2787 N:      bcm2835
2788 F:      drivers/staging/vc04_services
2789
2790 BROADCOM BCM47XX MIPS ARCHITECTURE
2791 M:      Hauke Mehrtens <hauke@hauke-m.de>
2792 M:      Rafał Miłecki <zajec5@gmail.com>
2793 L:      linux-mips@linux-mips.org
2794 S:      Maintained
2795 F:      Documentation/devicetree/bindings/mips/brcm/
2796 F:      arch/mips/bcm47xx/*
2797 F:      arch/mips/include/asm/mach-bcm47xx/*
2798
2799 BROADCOM BCM5301X ARM ARCHITECTURE
2800 M:      Hauke Mehrtens <hauke@hauke-m.de>
2801 M:      Rafał Miłecki <zajec5@gmail.com>
2802 M:      Jon Mason <jonmason@broadcom.com>
2803 M:      bcm-kernel-feedback-list@broadcom.com
2804 L:      linux-arm-kernel@lists.infradead.org
2805 S:      Maintained
2806 F:      arch/arm/mach-bcm/bcm_5301x.c
2807 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2808 F:      arch/arm/boot/dts/bcm470*
2809 F:      arch/arm/boot/dts/bcm953012*
2810
2811 BROADCOM BCM53573 ARM ARCHITECTURE
2812 M:      Rafał Miłecki <rafal@milecki.pl>
2813 L:      linux-arm-kernel@lists.infradead.org
2814 S:      Maintained
2815 F:      arch/arm/boot/dts/bcm53573*
2816 F:      arch/arm/boot/dts/bcm47189*
2817
2818 BROADCOM BCM63XX ARM ARCHITECTURE
2819 M:      Florian Fainelli <f.fainelli@gmail.com>
2820 M:      bcm-kernel-feedback-list@broadcom.com
2821 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2822 T:      git git://github.com/broadcom/stblinux.git
2823 S:      Maintained
2824 N:      bcm63xx
2825
2826 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2827 M:      Kevin Cernekee <cernekee@gmail.com>
2828 L:      linux-usb@vger.kernel.org
2829 S:      Maintained
2830 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2831
2832 BROADCOM BCM7XXX ARM ARCHITECTURE
2833 M:      Brian Norris <computersforpeace@gmail.com>
2834 M:      Gregory Fong <gregory.0xf0@gmail.com>
2835 M:      Florian Fainelli <f.fainelli@gmail.com>
2836 M:      bcm-kernel-feedback-list@broadcom.com
2837 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2838 T:      git git://github.com/broadcom/stblinux.git
2839 S:      Maintained
2840 F:      arch/arm/mach-bcm/*brcmstb*
2841 F:      arch/arm/boot/dts/bcm7*.dts*
2842 F:      drivers/bus/brcmstb_gisb.c
2843 N:      brcmstb
2844
2845 BROADCOM BMIPS CPUFREQ DRIVER
2846 M:      Markus Mayer <mmayer@broadcom.com>
2847 M:      bcm-kernel-feedback-list@broadcom.com
2848 L:      linux-pm@vger.kernel.org
2849 S:      Maintained
2850 F:      drivers/cpufreq/bmips-cpufreq.c
2851
2852 BROADCOM BMIPS MIPS ARCHITECTURE
2853 M:      Kevin Cernekee <cernekee@gmail.com>
2854 M:      Florian Fainelli <f.fainelli@gmail.com>
2855 L:      linux-mips@linux-mips.org
2856 T:      git git://github.com/broadcom/stblinux.git
2857 S:      Maintained
2858 F:      arch/mips/bmips/*
2859 F:      arch/mips/include/asm/mach-bmips/*
2860 F:      arch/mips/kernel/*bmips*
2861 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2862 F:      drivers/irqchip/irq-bcm63*
2863 F:      drivers/irqchip/irq-bcm7*
2864 F:      drivers/irqchip/irq-brcmstb*
2865 F:      include/linux/bcm963xx_nvram.h
2866 F:      include/linux/bcm963xx_tag.h
2867
2868 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2869 M:      Rasesh Mody <rasesh.mody@cavium.com>
2870 M:      Harish Patil <harish.patil@cavium.com>
2871 M:      Dept-GELinuxNICDev@cavium.com
2872 L:      netdev@vger.kernel.org
2873 S:      Supported
2874 F:      drivers/net/ethernet/broadcom/bnx2.*
2875 F:      drivers/net/ethernet/broadcom/bnx2_*
2876
2877 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2878 M:      QLogic-Storage-Upstream@qlogic.com
2879 L:      linux-scsi@vger.kernel.org
2880 S:      Supported
2881 F:      drivers/scsi/bnx2fc/
2882
2883 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2884 M:      QLogic-Storage-Upstream@qlogic.com
2885 L:      linux-scsi@vger.kernel.org
2886 S:      Supported
2887 F:      drivers/scsi/bnx2i/
2888
2889 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2890 M:      Ariel Elior <ariel.elior@cavium.com>
2891 M:      everest-linux-l2@cavium.com
2892 L:      netdev@vger.kernel.org
2893 S:      Supported
2894 F:      drivers/net/ethernet/broadcom/bnx2x/
2895
2896 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2897 M:      Michael Chan <michael.chan@broadcom.com>
2898 L:      netdev@vger.kernel.org
2899 S:      Supported
2900 F:      drivers/net/ethernet/broadcom/bnxt/
2901
2902 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2903 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2904 M:      Franky Lin <franky.lin@broadcom.com>
2905 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2906 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2907 M:      Wright Feng <wright.feng@cypress.com>
2908 L:      linux-wireless@vger.kernel.org
2909 L:      brcm80211-dev-list.pdl@broadcom.com
2910 L:      brcm80211-dev-list@cypress.com
2911 S:      Supported
2912 F:      drivers/net/wireless/broadcom/brcm80211/
2913
2914 BROADCOM BRCMSTB GPIO DRIVER
2915 M:      Gregory Fong <gregory.0xf0@gmail.com>
2916 L:      bcm-kernel-feedback-list@broadcom.com
2917 S:      Supported
2918 F:      drivers/gpio/gpio-brcmstb.c
2919 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2920
2921 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
2922 M:      Al Cooper <alcooperx@gmail.com>
2923 L:      linux-kernel@vger.kernel.org
2924 L:      bcm-kernel-feedback-list@broadcom.com
2925 S:      Maintained
2926 F:      drivers/phy/broadcom/phy-brcm-usb*
2927
2928 BROADCOM GENET ETHERNET DRIVER
2929 M:      Doug Berger <opendmb@gmail.com>
2930 M:      Florian Fainelli <f.fainelli@gmail.com>
2931 L:      netdev@vger.kernel.org
2932 S:      Supported
2933 F:      drivers/net/ethernet/broadcom/genet/
2934
2935 BROADCOM IPROC ARM ARCHITECTURE
2936 M:      Ray Jui <rjui@broadcom.com>
2937 M:      Scott Branden <sbranden@broadcom.com>
2938 M:      Jon Mason <jonmason@broadcom.com>
2939 M:      bcm-kernel-feedback-list@broadcom.com
2940 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2941 T:      git git://github.com/broadcom/cygnus-linux.git
2942 S:      Maintained
2943 N:      iproc
2944 N:      cygnus
2945 N:      bcm[-_]nsp
2946 N:      bcm9113*
2947 N:      bcm9583*
2948 N:      bcm9585*
2949 N:      bcm9586*
2950 N:      bcm988312
2951 N:      bcm113*
2952 N:      bcm583*
2953 N:      bcm585*
2954 N:      bcm586*
2955 N:      bcm88312
2956 N:      hr2
2957 F:      arch/arm64/boot/dts/broadcom/ns2*
2958 F:      drivers/clk/bcm/clk-ns*
2959 F:      drivers/pinctrl/bcm/pinctrl-ns*
2960
2961 BROADCOM KONA GPIO DRIVER
2962 M:      Ray Jui <rjui@broadcom.com>
2963 L:      bcm-kernel-feedback-list@broadcom.com
2964 S:      Supported
2965 F:      drivers/gpio/gpio-bcm-kona.c
2966 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2967
2968 BROADCOM NETXTREME-E ROCE DRIVER
2969 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2970 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2971 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2972 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2973 L:      linux-rdma@vger.kernel.org
2974 W:      http://www.broadcom.com
2975 S:      Supported
2976 F:      drivers/infiniband/hw/bnxt_re/
2977 F:      include/uapi/rdma/bnxt_re-abi.h
2978
2979 BROADCOM NVRAM DRIVER
2980 M:      Rafał Miłecki <zajec5@gmail.com>
2981 L:      linux-mips@linux-mips.org
2982 S:      Maintained
2983 F:      drivers/firmware/broadcom/*
2984
2985 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2986 M:      Rafał Miłecki <zajec5@gmail.com>
2987 L:      linux-wireless@vger.kernel.org
2988 S:      Maintained
2989 F:      drivers/bcma/
2990 F:      include/linux/bcma/
2991
2992 BROADCOM STB AVS CPUFREQ DRIVER
2993 M:      Markus Mayer <mmayer@broadcom.com>
2994 M:      bcm-kernel-feedback-list@broadcom.com
2995 L:      linux-pm@vger.kernel.org
2996 S:      Maintained
2997 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2998 F:      drivers/cpufreq/brcmstb*
2999
3000 BROADCOM STB AVS TMON DRIVER
3001 M:      Markus Mayer <mmayer@broadcom.com>
3002 M:      bcm-kernel-feedback-list@broadcom.com
3003 L:      linux-pm@vger.kernel.org
3004 S:      Maintained
3005 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
3006 F:      drivers/thermal/broadcom/brcmstb*
3007
3008 BROADCOM STB NAND FLASH DRIVER
3009 M:      Brian Norris <computersforpeace@gmail.com>
3010 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3011 L:      linux-mtd@lists.infradead.org
3012 L:      bcm-kernel-feedback-list@broadcom.com
3013 S:      Maintained
3014 F:      drivers/mtd/nand/brcmnand/
3015
3016 BROADCOM STB DPFE DRIVER
3017 M:      Markus Mayer <mmayer@broadcom.com>
3018 M:      bcm-kernel-feedback-list@broadcom.com
3019 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3020 S:      Maintained
3021 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3022 F:      drivers/memory/brcmstb_dpfe.c
3023
3024 BROADCOM SYSTEMPORT ETHERNET DRIVER
3025 M:      Florian Fainelli <f.fainelli@gmail.com>
3026 L:      netdev@vger.kernel.org
3027 S:      Supported
3028 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3029
3030 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3031 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
3032 M:      Prashant Sreedharan <prashant@broadcom.com>
3033 M:      Michael Chan <mchan@broadcom.com>
3034 L:      netdev@vger.kernel.org
3035 S:      Supported
3036 F:      drivers/net/ethernet/broadcom/tg3.*
3037
3038 BROCADE BFA FC SCSI DRIVER
3039 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3040 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3041 L:      linux-scsi@vger.kernel.org
3042 S:      Supported
3043 F:      drivers/scsi/bfa/
3044
3045 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3046 M:      Rasesh Mody <rasesh.mody@cavium.com>
3047 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
3048 M:      Dept-GELinuxNICDev@cavium.com
3049 L:      netdev@vger.kernel.org
3050 S:      Supported
3051 F:      drivers/net/ethernet/brocade/bna/
3052
3053 BSG (block layer generic sg v4 driver)
3054 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3055 L:      linux-scsi@vger.kernel.org
3056 S:      Supported
3057 F:      block/bsg.c
3058 F:      include/linux/bsg.h
3059 F:      include/uapi/linux/bsg.h
3060
3061 BT87X AUDIO DRIVER
3062 M:      Clemens Ladisch <clemens@ladisch.de>
3063 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3064 T:      git git://git.alsa-project.org/alsa-kernel.git
3065 S:      Maintained
3066 F:      Documentation/sound/alsa/Bt87x.txt
3067 F:      sound/pci/bt87x.c
3068
3069 BT8XXGPIO DRIVER
3070 M:      Michael Buesch <m@bues.ch>
3071 W:      http://bu3sch.de/btgpio.php
3072 S:      Maintained
3073 F:      drivers/gpio/gpio-bt8xx.c
3074
3075 BTRFS FILE SYSTEM
3076 M:      Chris Mason <clm@fb.com>
3077 M:      Josef Bacik <jbacik@fb.com>
3078 M:      David Sterba <dsterba@suse.com>
3079 L:      linux-btrfs@vger.kernel.org
3080 W:      http://btrfs.wiki.kernel.org/
3081 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3082 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3083 S:      Maintained
3084 F:      Documentation/filesystems/btrfs.txt
3085 F:      fs/btrfs/
3086 F:      include/linux/btrfs*
3087 F:      include/uapi/linux/btrfs*
3088
3089 BTTV VIDEO4LINUX DRIVER
3090 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3091 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3092 L:      linux-media@vger.kernel.org
3093 W:      https://linuxtv.org
3094 T:      git git://linuxtv.org/media_tree.git
3095 S:      Odd fixes
3096 F:      Documentation/media/v4l-drivers/bttv*
3097 F:      drivers/media/pci/bt8xx/bttv*
3098
3099 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3100 M:      Chanwoo Choi <cw00.choi@samsung.com>
3101 L:      linux-pm@vger.kernel.org
3102 L:      linux-samsung-soc@vger.kernel.org
3103 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3104 S:      Maintained
3105 F:      drivers/devfreq/exynos-bus.c
3106 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3107
3108 BUSLOGIC SCSI DRIVER
3109 M:      Khalid Aziz <khalid@gonehiking.org>
3110 L:      linux-scsi@vger.kernel.org
3111 S:      Maintained
3112 F:      drivers/scsi/BusLogic.*
3113 F:      drivers/scsi/FlashPoint.*
3114
3115 C-MEDIA CMI8788 DRIVER
3116 M:      Clemens Ladisch <clemens@ladisch.de>
3117 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3118 T:      git git://git.alsa-project.org/alsa-kernel.git
3119 S:      Maintained
3120 F:      sound/pci/oxygen/
3121
3122 C6X ARCHITECTURE
3123 M:      Mark Salter <msalter@redhat.com>
3124 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3125 L:      linux-c6x-dev@linux-c6x.org
3126 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3127 S:      Maintained
3128 F:      arch/c6x/
3129
3130 CA8210 IEEE-802.15.4 RADIO DRIVER
3131 M:      Harry Morris <h.morris@cascoda.com>
3132 L:      linux-wpan@vger.kernel.org
3133 W:      https://github.com/Cascoda/ca8210-linux.git
3134 S:      Maintained
3135 F:      drivers/net/ieee802154/ca8210.c
3136 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3137
3138 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3139 M:      David Howells <dhowells@redhat.com>
3140 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3141 S:      Supported
3142 F:      Documentation/filesystems/caching/cachefiles.txt
3143 F:      fs/cachefiles/
3144
3145 CADET FM/AM RADIO RECEIVER DRIVER
3146 M:      Hans Verkuil <hverkuil@xs4all.nl>
3147 L:      linux-media@vger.kernel.org
3148 T:      git git://linuxtv.org/media_tree.git
3149 W:      https://linuxtv.org
3150 S:      Maintained
3151 F:      drivers/media/radio/radio-cadet*
3152
3153 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3154 M:      Jonathan Corbet <corbet@lwn.net>
3155 L:      linux-media@vger.kernel.org
3156 T:      git git://linuxtv.org/media_tree.git
3157 S:      Maintained
3158 F:      Documentation/media/v4l-drivers/cafe_ccic*
3159 F:      drivers/media/platform/marvell-ccic/
3160
3161 CAIF NETWORK LAYER
3162 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3163 L:      netdev@vger.kernel.org
3164 S:      Supported
3165 F:      Documentation/networking/caif/
3166 F:      drivers/net/caif/
3167 F:      include/uapi/linux/caif/
3168 F:      include/net/caif/
3169 F:      net/caif/
3170
3171 CALGARY x86-64 IOMMU
3172 M:      Muli Ben-Yehuda <mulix@mulix.org>
3173 M:      Jon Mason <jdmason@kudzu.us>
3174 L:      iommu@lists.linux-foundation.org
3175 S:      Maintained
3176 F:      arch/x86/kernel/pci-calgary_64.c
3177 F:      arch/x86/kernel/tce_64.c
3178 F:      arch/x86/include/asm/calgary.h
3179 F:      arch/x86/include/asm/tce.h
3180
3181 CAN NETWORK DRIVERS
3182 M:      Wolfgang Grandegger <wg@grandegger.com>
3183 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3184 L:      linux-can@vger.kernel.org
3185 W:      https://github.com/linux-can
3186 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3187 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3188 S:      Maintained
3189 F:      Documentation/devicetree/bindings/net/can/
3190 F:      drivers/net/can/
3191 F:      include/linux/can/dev.h
3192 F:      include/linux/can/platform/
3193 F:      include/uapi/linux/can/error.h
3194 F:      include/uapi/linux/can/netlink.h
3195
3196 CAN NETWORK LAYER
3197 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3198 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3199 L:      linux-can@vger.kernel.org
3200 W:      https://github.com/linux-can
3201 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3202 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3203 S:      Maintained
3204 F:      Documentation/networking/can.txt
3205 F:      net/can/
3206 F:      include/linux/can/core.h
3207 F:      include/uapi/linux/can.h
3208 F:      include/uapi/linux/can/bcm.h
3209 F:      include/uapi/linux/can/raw.h
3210 F:      include/uapi/linux/can/gw.h
3211
3212 CAPABILITIES
3213 M:      Serge Hallyn <serge@hallyn.com>
3214 L:      linux-security-module@vger.kernel.org
3215 S:      Supported
3216 F:      include/linux/capability.h
3217 F:      include/uapi/linux/capability.h
3218 F:      security/commoncap.c
3219 F:      kernel/capability.c
3220
3221 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3222 M:      Kevin Tsai <ktsai@capellamicro.com>
3223 S:      Maintained
3224 F:      drivers/iio/light/cm*
3225
3226 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3227 M:      Christian Lamparter <chunkeey@googlemail.com>
3228 L:      linux-wireless@vger.kernel.org
3229 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3230 S:      Maintained
3231 F:      drivers/net/wireless/ath/carl9170/
3232
3233 CAVIUM I2C DRIVER
3234 M:      Jan Glauber <jglauber@cavium.com>
3235 M:      David Daney <david.daney@cavium.com>
3236 W:      http://www.cavium.com
3237 S:      Supported
3238 F:      drivers/i2c/busses/i2c-octeon*
3239 F:      drivers/i2c/busses/i2c-thunderx*
3240
3241 CAVIUM LIQUIDIO NETWORK DRIVER
3242 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3243 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3244 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3245 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3246 L:      netdev@vger.kernel.org
3247 W:      http://www.cavium.com
3248 S:      Supported
3249 F:      drivers/net/ethernet/cavium/liquidio/
3250
3251 CAVIUM MMC DRIVER
3252 M:      Jan Glauber <jglauber@cavium.com>
3253 M:      David Daney <david.daney@cavium.com>
3254 M:      Steven J. Hill <Steven.Hill@cavium.com>
3255 W:      http://www.cavium.com
3256 S:      Supported
3257 F:      drivers/mmc/host/cavium*
3258
3259 CAVIUM OCTEON-TX CRYPTO DRIVER
3260 M:      George Cherian <george.cherian@cavium.com>
3261 L:      linux-crypto@vger.kernel.org
3262 W:      http://www.cavium.com
3263 S:      Supported
3264 F:      drivers/crypto/cavium/cpt/
3265
3266 CAVIUM THUNDERX2 ARM64 SOC
3267 M:      Robert Richter <rrichter@cavium.com>
3268 M:      Jayachandran C <jnair@caviumnetworks.com>
3269 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3270 S:      Maintained
3271 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3272 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3273
3274 CC2520 IEEE-802.15.4 RADIO DRIVER
3275 M:      Varka Bhadram <varkabhadram@gmail.com>
3276 L:      linux-wpan@vger.kernel.org
3277 S:      Maintained
3278 F:      drivers/net/ieee802154/cc2520.c
3279 F:      include/linux/spi/cc2520.h
3280 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3281
3282 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3283 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3284 L:      linux-crypto@vger.kernel.org
3285 L:      driverdev-devel@linuxdriverproject.org
3286 S:      Supported
3287 F:      drivers/staging/ccree/
3288 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3289
3290 CEC FRAMEWORK
3291 M:      Hans Verkuil <hans.verkuil@cisco.com>
3292 L:      linux-media@vger.kernel.org
3293 T:      git git://linuxtv.org/media_tree.git
3294 W:      http://linuxtv.org
3295 S:      Supported
3296 F:      Documentation/media/kapi/cec-core.rst
3297 F:      Documentation/media/uapi/cec
3298 F:      drivers/media/cec/
3299 F:      drivers/media/rc/keymaps/rc-cec.c
3300 F:      include/media/cec.h
3301 F:      include/media/cec-notifier.h
3302 F:      include/uapi/linux/cec.h
3303 F:      include/uapi/linux/cec-funcs.h
3304 F:      Documentation/devicetree/bindings/media/cec.txt
3305
3306 CEC GPIO DRIVER
3307 M:      Hans Verkuil <hans.verkuil@cisco.com>
3308 L:      linux-media@vger.kernel.org
3309 T:      git git://linuxtv.org/media_tree.git
3310 W:      http://linuxtv.org
3311 S:      Supported
3312 F:      drivers/media/platform/cec-gpio/
3313 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
3314
3315 CELL BROADBAND ENGINE ARCHITECTURE
3316 M:      Arnd Bergmann <arnd@arndb.de>
3317 L:      linuxppc-dev@lists.ozlabs.org
3318 W:      http://www.ibm.com/developerworks/power/cell/
3319 S:      Supported
3320 F:      arch/powerpc/include/asm/cell*.h
3321 F:      arch/powerpc/include/asm/spu*.h
3322 F:      arch/powerpc/include/uapi/asm/spu*.h
3323 F:      arch/powerpc/oprofile/*cell*
3324 F:      arch/powerpc/platforms/cell/
3325
3326 CEPH COMMON CODE (LIBCEPH)
3327 M:      Ilya Dryomov <idryomov@gmail.com>
3328 M:      "Yan, Zheng" <zyan@redhat.com>
3329 M:      Sage Weil <sage@redhat.com>
3330 L:      ceph-devel@vger.kernel.org
3331 W:      http://ceph.com/
3332 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3333 T:      git git://github.com/ceph/ceph-client.git
3334 S:      Supported
3335 F:      net/ceph/
3336 F:      include/linux/ceph/
3337 F:      include/linux/crush/
3338
3339 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3340 M:      "Yan, Zheng" <zyan@redhat.com>
3341 M:      Sage Weil <sage@redhat.com>
3342 M:      Ilya Dryomov <idryomov@gmail.com>
3343 L:      ceph-devel@vger.kernel.org
3344 W:      http://ceph.com/
3345 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3346 T:      git git://github.com/ceph/ceph-client.git
3347 S:      Supported
3348 F:      Documentation/filesystems/ceph.txt
3349 F:      fs/ceph/
3350
3351 CERTIFICATE HANDLING:
3352 M:      David Howells <dhowells@redhat.com>
3353 M:      David Woodhouse <dwmw2@infradead.org>
3354 L:      keyrings@vger.kernel.org
3355 S:      Maintained
3356 F:      Documentation/module-signing.txt
3357 F:      certs/
3358 F:      scripts/sign-file.c
3359 F:      scripts/extract-cert.c
3360
3361 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3362 L:      linux-usb@vger.kernel.org
3363 S:      Orphan
3364 F:      Documentation/usb/WUSB-Design-overview.txt
3365 F:      Documentation/usb/wusb-cbaf
3366 F:      drivers/usb/host/hwa-hc.c
3367 F:      drivers/usb/host/whci/
3368 F:      drivers/usb/wusbcore/
3369 F:      include/linux/usb/wusb*
3370
3371 CFAG12864B LCD DRIVER
3372 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3373 W:      http://miguelojeda.es/auxdisplay.htm
3374 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3375 S:      Maintained
3376 F:      drivers/auxdisplay/cfag12864b.c
3377 F:      include/linux/cfag12864b.h
3378
3379 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3380 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3381 W:      http://miguelojeda.es/auxdisplay.htm
3382 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3383 S:      Maintained
3384 F:      drivers/auxdisplay/cfag12864bfb.c
3385 F:      include/linux/cfag12864b.h
3386
3387 802.11 (including CFG80211/NL80211)
3388 M:      Johannes Berg <johannes@sipsolutions.net>
3389 L:      linux-wireless@vger.kernel.org
3390 W:      http://wireless.kernel.org/
3391 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3392 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3393 S:      Maintained
3394 F:      net/wireless/
3395 F:      include/uapi/linux/nl80211.h
3396 F:      include/linux/ieee80211.h
3397 F:      include/net/wext.h
3398 F:      include/net/cfg80211.h
3399 F:      include/net/iw_handler.h
3400 F:      include/net/ieee80211_radiotap.h
3401 F:      Documentation/driver-api/80211/cfg80211.rst
3402 F:      Documentation/networking/regulatory.txt
3403
3404 CHAR and MISC DRIVERS
3405 M:      Arnd Bergmann <arnd@arndb.de>
3406 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3407 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3408 S:      Supported
3409 F:      drivers/char/*
3410 F:      drivers/misc/*
3411 F:      include/linux/miscdevice.h
3412
3413 CHECKPATCH
3414 M:      Andy Whitcroft <apw@canonical.com>
3415 M:      Joe Perches <joe@perches.com>
3416 S:      Maintained
3417 F:      scripts/checkpatch.pl
3418
3419 CHINESE DOCUMENTATION
3420 M:      Harry Wei <harryxiyou@gmail.com>
3421 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3422 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3423 S:      Maintained
3424 F:      Documentation/translations/zh_CN/
3425
3426 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3427 M:      Peter Chen <Peter.Chen@nxp.com>
3428 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3429 L:      linux-usb@vger.kernel.org
3430 S:      Maintained
3431 F:      drivers/usb/chipidea/
3432
3433 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3434 M:      Hans de Goede <hdegoede@redhat.com>
3435 L:      linux-input@vger.kernel.org
3436 S:      Maintained
3437 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3438 F:      drivers/input/touchscreen/chipone_icn8318.c
3439
3440 CHROME HARDWARE PLATFORM SUPPORT
3441 M:      Benson Leung <bleung@chromium.org>
3442 M:      Olof Johansson <olof@lixom.net>
3443 S:      Maintained
3444 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3445 F:      drivers/platform/chrome/
3446
3447 CIRRUS LOGIC AUDIO CODEC DRIVERS
3448 M:      Brian Austin <brian.austin@cirrus.com>
3449 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3450 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3451 S:      Maintained
3452 F:      sound/soc/codecs/cs*
3453
3454 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3455 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3456 L:      netdev@vger.kernel.org
3457 S:      Maintained
3458 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3459
3460 CISCO FCOE HBA DRIVER
3461 M:      Satish Kharat <satishkh@cisco.com>
3462 M:      Sesidhar Baddela <sebaddel@cisco.com>
3463 M:      Karan Tilak Kumar <kartilak@cisco.com>
3464 L:      linux-scsi@vger.kernel.org
3465 S:      Supported
3466 F:      drivers/scsi/fnic/
3467
3468 CISCO SCSI HBA DRIVER
3469 M:      Karan Tilak Kumar <kartilak@cisco.com>
3470 M:      Sesidhar Baddela <sebaddel@cisco.com>
3471 L:      linux-scsi@vger.kernel.org
3472 S:      Supported
3473 F:      drivers/scsi/snic/
3474
3475 CISCO VIC ETHERNET NIC DRIVER
3476 M:      Christian Benvenuti <benve@cisco.com>
3477 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3478 M:      Parvi Kaustubhi <pkaustub@cisco.com>
3479 S:      Supported
3480 F:      drivers/net/ethernet/cisco/enic/
3481
3482 CISCO VIC LOW LATENCY NIC DRIVER
3483 M:      Christian Benvenuti <benve@cisco.com>
3484 M:      Dave Goodell <dgoodell@cisco.com>
3485 S:      Supported
3486 F:      drivers/infiniband/hw/usnic/
3487
3488 CLEANCACHE API
3489 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3490 L:      linux-kernel@vger.kernel.org
3491 S:      Maintained
3492 F:      mm/cleancache.c
3493 F:      include/linux/cleancache.h
3494
3495 CLK API
3496 M:      Russell King <linux@armlinux.org.uk>
3497 L:      linux-clk@vger.kernel.org
3498 S:      Maintained
3499 F:      include/linux/clk.h
3500
3501 CLOCKSOURCE, CLOCKEVENT DRIVERS
3502 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3503 M:      Thomas Gleixner <tglx@linutronix.de>
3504 L:      linux-kernel@vger.kernel.org
3505 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3506 S:      Supported
3507 F:      drivers/clocksource/
3508 F:      Documentation/devicetree/bindings/timer/
3509
3510 CMPC ACPI DRIVER
3511 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3512 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3513 L:      platform-driver-x86@vger.kernel.org
3514 S:      Supported
3515 F:      drivers/platform/x86/classmate-laptop.c
3516
3517 COBALT MEDIA DRIVER
3518 M:      Hans Verkuil <hans.verkuil@cisco.com>
3519 L:      linux-media@vger.kernel.org
3520 T:      git git://linuxtv.org/media_tree.git
3521 W:      https://linuxtv.org
3522 S:      Supported
3523 F:      drivers/media/pci/cobalt/
3524
3525 COCCINELLE/Semantic Patches (SmPL)
3526 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3527 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3528 M:      Nicolas Palix <nicolas.palix@imag.fr>
3529 M:      Michal Marek <michal.lkml@markovi.net>
3530 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3531 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3532 W:      http://coccinelle.lip6.fr/
3533 S:      Supported
3534 F:      Documentation/dev-tools/coccinelle.rst
3535 F:      scripts/coccinelle/
3536 F:      scripts/coccicheck
3537
3538 CODA FILE SYSTEM
3539 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3540 M:      coda@cs.cmu.edu
3541 L:      codalist@coda.cs.cmu.edu
3542 W:      http://www.coda.cs.cmu.edu/
3543 S:      Maintained
3544 F:      Documentation/filesystems/coda.txt
3545 F:      fs/coda/
3546 F:      include/linux/coda*.h
3547 F:      include/uapi/linux/coda*.h
3548
3549 CODA V4L2 MEM2MEM DRIVER
3550 M:      Philipp Zabel <p.zabel@pengutronix.de>
3551 L:      linux-media@vger.kernel.org
3552 S:      Maintained
3553 F:      Documentation/devicetree/bindings/media/coda.txt
3554 F:      drivers/media/platform/coda/
3555
3556 COMMON CLK FRAMEWORK
3557 M:      Michael Turquette <mturquette@baylibre.com>
3558 M:      Stephen Boyd <sboyd@codeaurora.org>
3559 L:      linux-clk@vger.kernel.org
3560 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3561 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3562 S:      Maintained
3563 F:      Documentation/devicetree/bindings/clock/
3564 F:      drivers/clk/
3565 X:      drivers/clk/clkdev.c
3566 F:      include/linux/clk-pr*
3567 F:      include/linux/clk/
3568
3569 COMMON INTERNET FILE SYSTEM (CIFS)
3570 M:      Steve French <sfrench@samba.org>
3571 L:      linux-cifs@vger.kernel.org
3572 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3573 W:      http://linux-cifs.samba.org/
3574 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3575 S:      Supported
3576 F:      Documentation/filesystems/cifs/
3577 F:      fs/cifs/
3578
3579 COMPACTPCI HOTPLUG CORE
3580 M:      Scott Murray <scott@spiteful.org>
3581 L:      linux-pci@vger.kernel.org
3582 S:      Maintained
3583 F:      drivers/pci/hotplug/cpci_hotplug*
3584
3585 COMPACTPCI HOTPLUG GENERIC DRIVER
3586 M:      Scott Murray <scott@spiteful.org>
3587 L:      linux-pci@vger.kernel.org
3588 S:      Maintained
3589 F:      drivers/pci/hotplug/cpcihp_generic.c
3590
3591 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3592 M:      Scott Murray <scott@spiteful.org>
3593 L:      linux-pci@vger.kernel.org
3594 S:      Maintained
3595 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3596
3597 COMPAL LAPTOP SUPPORT
3598 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3599 L:      platform-driver-x86@vger.kernel.org
3600 S:      Maintained
3601 F:      drivers/platform/x86/compal-laptop.c
3602
3603 CONEXANT ACCESSRUNNER USB DRIVER
3604 L:      accessrunner-general@lists.sourceforge.net
3605 W:      http://accessrunner.sourceforge.net/
3606 S:      Orphan
3607 F:      drivers/usb/atm/cxacru.c
3608
3609 CONFIGFS
3610 M:      Joel Becker <jlbec@evilplan.org>
3611 M:      Christoph Hellwig <hch@lst.de>
3612 T:      git git://git.infradead.org/users/hch/configfs.git
3613 S:      Supported
3614 F:      fs/configfs/
3615 F:      include/linux/configfs.h
3616
3617 CONNECTOR
3618 M:      Evgeniy Polyakov <zbr@ioremap.net>
3619 L:      netdev@vger.kernel.org
3620 S:      Maintained
3621 F:      drivers/connector/
3622
3623 CONTROL GROUP (CGROUP)
3624 M:      Tejun Heo <tj@kernel.org>
3625 M:      Li Zefan <lizefan@huawei.com>
3626 M:      Johannes Weiner <hannes@cmpxchg.org>
3627 L:      cgroups@vger.kernel.org
3628 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3629 S:      Maintained
3630 F:      Documentation/cgroup*
3631 F:      include/linux/cgroup*
3632 F:      kernel/cgroup*
3633
3634 CONTROL GROUP - CPUSET
3635 M:      Li Zefan <lizefan@huawei.com>
3636 L:      cgroups@vger.kernel.org
3637 W:      http://www.bullopensource.org/cpuset/
3638 W:      http://oss.sgi.com/projects/cpusets/
3639 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3640 S:      Maintained
3641 F:      Documentation/cgroup-v1/cpusets.txt
3642 F:      include/linux/cpuset.h
3643 F:      kernel/cgroup/cpuset.c
3644
3645 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3646 M:      Johannes Weiner <hannes@cmpxchg.org>
3647 M:      Michal Hocko <mhocko@kernel.org>
3648 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3649 L:      cgroups@vger.kernel.org
3650 L:      linux-mm@kvack.org
3651 S:      Maintained
3652 F:      mm/memcontrol.c
3653 F:      mm/swap_cgroup.c
3654
3655 CORETEMP HARDWARE MONITORING DRIVER
3656 M:      Fenghua Yu <fenghua.yu@intel.com>
3657 L:      linux-hwmon@vger.kernel.org
3658 S:      Maintained
3659 F:      Documentation/hwmon/coretemp
3660 F:      drivers/hwmon/coretemp.c
3661
3662 COSA/SRP SYNC SERIAL DRIVER
3663 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3664 W:      http://www.fi.muni.cz/~kas/cosa/
3665 S:      Maintained
3666 F:      drivers/net/wan/cosa*
3667
3668 CPMAC ETHERNET DRIVER
3669 M:      Florian Fainelli <f.fainelli@gmail.com>
3670 L:      netdev@vger.kernel.org
3671 S:      Maintained
3672 F:      drivers/net/ethernet/ti/cpmac.c
3673
3674 CPU FREQUENCY DRIVERS
3675 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3676 M:      Viresh Kumar <viresh.kumar@linaro.org>
3677 L:      linux-pm@vger.kernel.org
3678 S:      Maintained
3679 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3680 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3681 B:      https://bugzilla.kernel.org
3682 F:      Documentation/cpu-freq/
3683 F:      Documentation/devicetree/bindings/cpufreq/
3684 F:      drivers/cpufreq/
3685 F:      include/linux/cpufreq.h
3686 F:      tools/testing/selftests/cpufreq/
3687
3688 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3689 M:      Viresh Kumar <viresh.kumar@linaro.org>
3690 M:      Sudeep Holla <sudeep.holla@arm.com>
3691 L:      linux-pm@vger.kernel.org
3692 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3693 S:      Maintained
3694 F:      drivers/cpufreq/arm_big_little.h
3695 F:      drivers/cpufreq/arm_big_little.c
3696 F:      drivers/cpufreq/arm_big_little_dt.c
3697
3698 CPU POWER MONITORING SUBSYSTEM
3699 M:      Thomas Renninger <trenn@suse.com>
3700 M:      Shuah Khan <shuahkh@osg.samsung.com>
3701 M:      Shuah Khan <shuah@kernel.org>
3702 L:      linux-pm@vger.kernel.org
3703 S:      Maintained
3704 F:      tools/power/cpupower/
3705
3706 CPUID/MSR DRIVER
3707 M:      "H. Peter Anvin" <hpa@zytor.com>
3708 S:      Maintained
3709 F:      arch/x86/kernel/cpuid.c
3710 F:      arch/x86/kernel/msr.c
3711
3712 CPUIDLE DRIVER - ARM BIG LITTLE
3713 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3714 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3715 L:      linux-pm@vger.kernel.org
3716 L:      linux-arm-kernel@lists.infradead.org
3717 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3718 S:      Maintained
3719 F:      drivers/cpuidle/cpuidle-big_little.c
3720
3721 CPUIDLE DRIVER - ARM EXYNOS
3722 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3723 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3724 M:      Kukjin Kim <kgene@kernel.org>
3725 L:      linux-pm@vger.kernel.org
3726 L:      linux-samsung-soc@vger.kernel.org
3727 S:      Supported
3728 F:      drivers/cpuidle/cpuidle-exynos.c
3729 F:      arch/arm/mach-exynos/pm.c
3730
3731 CPUIDLE DRIVERS
3732 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3733 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3734 L:      linux-pm@vger.kernel.org
3735 S:      Maintained
3736 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3737 B:      https://bugzilla.kernel.org
3738 F:      drivers/cpuidle/*
3739 F:      include/linux/cpuidle.h
3740
3741 CRAMFS FILESYSTEM
3742 M:      Nicolas Pitre <nico@linaro.org>
3743 S:      Maintained
3744 F:      Documentation/filesystems/cramfs.txt
3745 F:      fs/cramfs/
3746
3747 CRIS PORT
3748 M:      Mikael Starvik <starvik@axis.com>
3749 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3750 L:      linux-cris-kernel@axis.com
3751 W:      http://developer.axis.com
3752 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3753 S:      Maintained
3754 F:      arch/cris/
3755 F:      drivers/tty/serial/crisv10.*
3756
3757 CRYPTO API
3758 M:      Herbert Xu <herbert@gondor.apana.org.au>
3759 M:      "David S. Miller" <davem@davemloft.net>
3760 L:      linux-crypto@vger.kernel.org
3761 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3762 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3763 S:      Maintained
3764 F:      Documentation/crypto/
3765 F:      Documentation/devicetree/bindings/crypto/
3766 F:      arch/*/crypto/
3767 F:      crypto/
3768 F:      drivers/crypto/
3769 F:      include/crypto/
3770 F:      include/linux/crypto*
3771
3772 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3773 M:      Neil Horman <nhorman@tuxdriver.com>
3774 L:      linux-crypto@vger.kernel.org
3775 S:      Maintained
3776 F:      crypto/ansi_cprng.c
3777 F:      crypto/rng.c
3778
3779 CS3308 MEDIA DRIVER
3780 M:      Hans Verkuil <hverkuil@xs4all.nl>
3781 L:      linux-media@vger.kernel.org
3782 T:      git git://linuxtv.org/media_tree.git
3783 W:      http://linuxtv.org
3784 S:      Odd Fixes
3785 F:      drivers/media/i2c/cs3308.c
3786 F:      drivers/media/i2c/cs3308.h
3787
3788 CS5535 Audio ALSA driver
3789 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3790 S:      Maintained
3791 F:      sound/pci/cs5535audio/
3792
3793 CW1200 WLAN driver
3794 M:      Solomon Peachy <pizza@shaftnet.org>
3795 S:      Maintained
3796 F:      drivers/net/wireless/st/cw1200/
3797
3798 CX18 VIDEO4LINUX DRIVER
3799 M:      Andy Walls <awalls@md.metrocast.net>
3800 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3801 L:      linux-media@vger.kernel.org
3802 T:      git git://linuxtv.org/media_tree.git
3803 W:      https://linuxtv.org
3804 W:      http://www.ivtvdriver.org/index.php/Cx18
3805 S:      Maintained
3806 F:      Documentation/media/v4l-drivers/cx18*
3807 F:      drivers/media/pci/cx18/
3808 F:      include/uapi/linux/ivtv*
3809
3810 CX2341X MPEG ENCODER HELPER MODULE
3811 M:      Hans Verkuil <hverkuil@xs4all.nl>
3812 L:      linux-media@vger.kernel.org
3813 T:      git git://linuxtv.org/media_tree.git
3814 W:      https://linuxtv.org
3815 S:      Maintained
3816 F:      drivers/media/common/cx2341x*
3817 F:      include/media/cx2341x*
3818
3819 CX24120 MEDIA DRIVER
3820 M:      Jemma Denson <jdenson@gmail.com>
3821 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3822 L:      linux-media@vger.kernel.org
3823 W:      https://linuxtv.org
3824 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3825 S:      Maintained
3826 F:      drivers/media/dvb-frontends/cx24120*
3827
3828 CX88 VIDEO4LINUX DRIVER
3829 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3830 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3831 L:      linux-media@vger.kernel.org
3832 W:      https://linuxtv.org
3833 T:      git git://linuxtv.org/media_tree.git
3834 S:      Odd fixes
3835 F:      Documentation/media/v4l-drivers/cx88*
3836 F:      drivers/media/pci/cx88/
3837
3838 CXD2820R MEDIA DRIVER
3839 M:      Antti Palosaari <crope@iki.fi>
3840 L:      linux-media@vger.kernel.org
3841 W:      https://linuxtv.org
3842 W:      http://palosaari.fi/linux/
3843 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3844 T:      git git://linuxtv.org/anttip/media_tree.git
3845 S:      Maintained
3846 F:      drivers/media/dvb-frontends/cxd2820r*
3847
3848 CXGB3 ETHERNET DRIVER (CXGB3)
3849 M:      Santosh Raspatur <santosh@chelsio.com>
3850 L:      netdev@vger.kernel.org
3851 W:      http://www.chelsio.com
3852 S:      Supported
3853 F:      drivers/net/ethernet/chelsio/cxgb3/
3854
3855 CXGB3 ISCSI DRIVER (CXGB3I)
3856 M:      Karen Xie <kxie@chelsio.com>
3857 L:      linux-scsi@vger.kernel.org
3858 W:      http://www.chelsio.com
3859 S:      Supported
3860 F:      drivers/scsi/cxgbi/cxgb3i
3861
3862 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3863 M:      Steve Wise <swise@chelsio.com>
3864 L:      linux-rdma@vger.kernel.org
3865 W:      http://www.openfabrics.org
3866 S:      Supported
3867 F:      drivers/infiniband/hw/cxgb3/
3868 F:      include/uapi/rdma/cxgb3-abi.h
3869
3870 CXGB4 CRYPTO DRIVER (chcr)
3871 M:      Harsh Jain <harsh@chelsio.com>
3872 L:      linux-crypto@vger.kernel.org
3873 W:      http://www.chelsio.com
3874 S:      Supported
3875 F:      drivers/crypto/chelsio
3876
3877 CXGB4 ETHERNET DRIVER (CXGB4)
3878 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3879 L:      netdev@vger.kernel.org
3880 W:      http://www.chelsio.com
3881 S:      Supported
3882 F:      drivers/net/ethernet/chelsio/cxgb4/
3883
3884 CXGB4 ISCSI DRIVER (CXGB4I)
3885 M:      Karen Xie <kxie@chelsio.com>
3886 L:      linux-scsi@vger.kernel.org
3887 W:      http://www.chelsio.com
3888 S:      Supported
3889 F:      drivers/scsi/cxgbi/cxgb4i
3890
3891 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3892 M:      Steve Wise <swise@chelsio.com>
3893 L:      linux-rdma@vger.kernel.org
3894 W:      http://www.openfabrics.org
3895 S:      Supported
3896 F:      drivers/infiniband/hw/cxgb4/
3897 F:      include/uapi/rdma/cxgb4-abi.h
3898
3899 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3900 M:      Casey Leedom <leedom@chelsio.com>
3901 L:      netdev@vger.kernel.org
3902 W:      http://www.chelsio.com
3903 S:      Supported
3904 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3905
3906 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3907 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3908 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3909 L:      linuxppc-dev@lists.ozlabs.org
3910 S:      Supported
3911 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3912 F:      drivers/misc/cxl/
3913 F:      include/misc/cxl*
3914 F:      include/uapi/misc/cxl.h
3915 F:      Documentation/powerpc/cxl.txt
3916 F:      Documentation/ABI/testing/sysfs-class-cxl
3917
3918 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3919 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3920 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3921 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3922 L:      linux-scsi@vger.kernel.org
3923 S:      Supported
3924 F:      drivers/scsi/cxlflash/
3925 F:      include/uapi/scsi/cxlflash_ioctls.h
3926 F:      Documentation/powerpc/cxlflash.txt
3927
3928 CYBERPRO FB DRIVER
3929 M:      Russell King <linux@armlinux.org.uk>
3930 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3931 W:      http://www.armlinux.org.uk/
3932 S:      Maintained
3933 F:      drivers/video/fbdev/cyber2000fb.*
3934
3935 CYCLADES ASYNC MUX DRIVER
3936 W:      http://www.cyclades.com/
3937 S:      Orphan
3938 F:      drivers/tty/cyclades.c
3939 F:      include/linux/cyclades.h
3940 F:      include/uapi/linux/cyclades.h
3941
3942 CYCLADES PC300 DRIVER
3943 W:      http://www.cyclades.com/
3944 S:      Orphan
3945 F:      drivers/net/wan/pc300*
3946
3947 CYPRESS_FIRMWARE MEDIA DRIVER
3948 M:      Antti Palosaari <crope@iki.fi>
3949 L:      linux-media@vger.kernel.org
3950 W:      https://linuxtv.org
3951 W:      http://palosaari.fi/linux/
3952 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3953 T:      git git://linuxtv.org/anttip/media_tree.git
3954 S:      Maintained
3955 F:      drivers/media/common/cypress_firmware*
3956
3957 CYTTSP TOUCHSCREEN DRIVER
3958 M:      Ferruh Yigit <fery@cypress.com>
3959 L:      linux-input@vger.kernel.org
3960 S:      Supported
3961 F:      drivers/input/touchscreen/cyttsp*
3962 F:      include/linux/input/cyttsp.h
3963
3964 D-LINK DIR-685 TOUCHKEYS DRIVER
3965 M:      Linus Walleij <linus.walleij@linaro.org>
3966 L:      linux-input@vger.kernel.org
3967 S:      Supported
3968 F:      drivers/input/dlink-dir685-touchkeys.c
3969
3970 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3971 M:      Joshua Kinard <kumba@gentoo.org>
3972 S:      Maintained
3973 F:      drivers/rtc/rtc-ds1685.c
3974 F:      include/linux/rtc/ds1685.h
3975
3976 DAMA SLAVE for AX.25
3977 M:      Joerg Reuter <jreuter@yaina.de>
3978 W:      http://yaina.de/jreuter/
3979 W:      http://www.qsl.net/dl1bke/
3980 L:      linux-hams@vger.kernel.org
3981 S:      Maintained
3982 F:      net/ax25/af_ax25.c
3983 F:      net/ax25/ax25_dev.c
3984 F:      net/ax25/ax25_ds_*
3985 F:      net/ax25/ax25_in.c
3986 F:      net/ax25/ax25_out.c
3987 F:      net/ax25/ax25_timer.c
3988 F:      net/ax25/sysctl_net_ax25.c
3989
3990 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3991 L:      netdev@vger.kernel.org
3992 S:      Orphan
3993 F:      Documentation/networking/dmfe.txt
3994 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3995
3996 DC390/AM53C974 SCSI driver
3997 M:      Hannes Reinecke <hare@suse.com>
3998 L:      linux-scsi@vger.kernel.org
3999 S:      Maintained
4000 F:      drivers/scsi/am53c974.c
4001
4002 DC395x SCSI driver
4003 M:      Oliver Neukum <oliver@neukum.org>
4004 M:      Ali Akcaagac <aliakc@web.de>
4005 M:      Jamie Lenehan <lenehan@twibble.org>
4006 L:      dc395x@twibble.org
4007 W:      http://twibble.org/dist/dc395x/
4008 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
4009 S:      Maintained
4010 F:      Documentation/scsi/dc395x.txt
4011 F:      drivers/scsi/dc395x.*
4012
4013 DCCP PROTOCOL
4014 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
4015 L:      dccp@vger.kernel.org
4016 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
4017 S:      Maintained
4018 F:      include/linux/dccp.h
4019 F:      include/uapi/linux/dccp.h
4020 F:      include/linux/tfrc.h
4021 F:      net/dccp/
4022
4023 DECnet NETWORK LAYER
4024 W:      http://linux-decnet.sourceforge.net
4025 L:      linux-decnet-user@lists.sourceforge.net
4026 S:      Orphan
4027 F:      Documentation/networking/decnet.txt
4028 F:      net/decnet/
4029
4030 DECSTATION PLATFORM SUPPORT
4031 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4032 L:      linux-mips@linux-mips.org
4033 W:      http://www.linux-mips.org/wiki/DECstation
4034 S:      Maintained
4035 F:      arch/mips/dec/
4036 F:      arch/mips/include/asm/dec/
4037 F:      arch/mips/include/asm/mach-dec/
4038
4039 DEFXX FDDI NETWORK DRIVER
4040 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4041 S:      Maintained
4042 F:      drivers/net/fddi/defxx.*
4043
4044 DELL SMBIOS DRIVER
4045 M:      Pali Rohár <pali.rohar@gmail.com>
4046 M:      Mario Limonciello <mario.limonciello@dell.com>
4047 L:      platform-driver-x86@vger.kernel.org
4048 S:      Maintained
4049 F:      drivers/platform/x86/dell-smbios.*
4050
4051 DELL SMBIOS SMM DRIVER
4052 M:      Mario Limonciello <mario.limonciello@dell.com>
4053 L:      platform-driver-x86@vger.kernel.org
4054 S:      Maintained
4055 F:      drivers/platform/x86/dell-smbios-smm.c
4056
4057 DELL SMBIOS WMI DRIVER
4058 M:      Mario Limonciello <mario.limonciello@dell.com>
4059 L:      platform-driver-x86@vger.kernel.org
4060 S:      Maintained
4061 F:      drivers/platform/x86/dell-smbios-wmi.c
4062 F:      tools/wmi/dell-smbios-example.c
4063
4064 DELL LAPTOP DRIVER
4065 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4066 M:      Pali Rohár <pali.rohar@gmail.com>
4067 L:      platform-driver-x86@vger.kernel.org
4068 S:      Maintained
4069 F:      drivers/platform/x86/dell-laptop.c
4070
4071 DELL LAPTOP FREEFALL DRIVER
4072 M:      Pali Rohár <pali.rohar@gmail.com>
4073 S:      Maintained
4074 F:      drivers/platform/x86/dell-smo8800.c
4075
4076 DELL LAPTOP RBTN DRIVER
4077 M:      Pali Rohár <pali.rohar@gmail.com>
4078 S:      Maintained
4079 F:      drivers/platform/x86/dell-rbtn.*
4080
4081 DELL LAPTOP SMM DRIVER
4082 M:      Pali Rohár <pali.rohar@gmail.com>
4083 S:      Maintained
4084 F:      drivers/hwmon/dell-smm-hwmon.c
4085 F:      include/uapi/linux/i8k.h
4086
4087 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
4088 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
4089 S:      Maintained
4090 F:      Documentation/dcdbas.txt
4091 F:      drivers/firmware/dcdbas.*
4092
4093 DELL WMI NOTIFICATIONS DRIVER
4094 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4095 M:      Pali Rohár <pali.rohar@gmail.com>
4096 S:      Maintained
4097 F:      drivers/platform/x86/dell-wmi.c
4098
4099 DELL WMI DESCRIPTOR DRIVER
4100 M:      Mario Limonciello <mario.limonciello@dell.com>
4101 S:      Maintained
4102 F:      drivers/platform/x86/dell-wmi-descriptor.c
4103
4104 DELTA ST MEDIA DRIVER
4105 M:      Hugues Fruchet <hugues.fruchet@st.com>
4106 L:      linux-media@vger.kernel.org
4107 T:      git git://linuxtv.org/media_tree.git
4108 W:      https://linuxtv.org
4109 S:      Supported
4110 F:      drivers/media/platform/sti/delta
4111
4112 DENALI NAND DRIVER
4113 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
4114 L:      linux-mtd@lists.infradead.org
4115 S:      Supported
4116 F:      drivers/mtd/nand/denali*
4117
4118 DESIGNWARE USB2 DRD IP DRIVER
4119 M:      John Youn <johnyoun@synopsys.com>
4120 L:      linux-usb@vger.kernel.org
4121 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4122 S:      Maintained
4123 F:      drivers/usb/dwc2/
4124
4125 DESIGNWARE USB3 DRD IP DRIVER
4126 M:      Felipe Balbi <balbi@kernel.org>
4127 L:      linux-usb@vger.kernel.org
4128 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4129 S:      Maintained
4130 F:      drivers/usb/dwc3/
4131
4132 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4133 M:      Andreas Klinger <ak@it-klinger.de>
4134 L:      linux-iio@vger.kernel.org
4135 S:      Maintained
4136 F:      drivers/iio/proximity/srf*.c
4137
4138 DEVICE COREDUMP (DEV_COREDUMP)
4139 M:      Johannes Berg <johannes@sipsolutions.net>
4140 L:      linux-kernel@vger.kernel.org
4141 S:      Maintained
4142 F:      drivers/base/devcoredump.c
4143 F:      include/linux/devcoredump.h
4144
4145 DEVICE FREQUENCY (DEVFREQ)
4146 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4147 M:      Kyungmin Park <kyungmin.park@samsung.com>
4148 R:      Chanwoo Choi <cw00.choi@samsung.com>
4149 L:      linux-pm@vger.kernel.org
4150 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4151 S:      Maintained
4152 F:      drivers/devfreq/
4153 F:      include/linux/devfreq.h
4154 F:      Documentation/devicetree/bindings/devfreq/
4155
4156 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4157 M:      Chanwoo Choi <cw00.choi@samsung.com>
4158 L:      linux-pm@vger.kernel.org
4159 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4160 S:      Supported
4161 F:      drivers/devfreq/event/
4162 F:      drivers/devfreq/devfreq-event.c
4163 F:      include/linux/devfreq-event.h
4164 F:      Documentation/devicetree/bindings/devfreq/event/
4165
4166 DEVICE NUMBER REGISTRY
4167 M:      Torben Mathiasen <device@lanana.org>
4168 W:      http://lanana.org/docs/device-list/index.html
4169 S:      Maintained
4170
4171 DEVICE-MAPPER  (LVM)
4172 M:      Alasdair Kergon <agk@redhat.com>
4173 M:      Mike Snitzer <snitzer@redhat.com>
4174 M:      dm-devel@redhat.com
4175 L:      dm-devel@redhat.com
4176 W:      http://sources.redhat.com/dm
4177 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4178 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4179 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4180 S:      Maintained
4181 F:      Documentation/device-mapper/
4182 F:      drivers/md/Makefile
4183 F:      drivers/md/Kconfig
4184 F:      drivers/md/dm*
4185 F:      drivers/md/persistent-data/
4186 F:      include/linux/device-mapper.h
4187 F:      include/linux/dm-*.h
4188 F:      include/uapi/linux/dm-*.h
4189
4190 DEVLINK
4191 M:      Jiri Pirko <jiri@mellanox.com>
4192 L:      netdev@vger.kernel.org
4193 S:      Supported
4194 F:      net/core/devlink.c
4195 F:      include/net/devlink.h
4196 F:      include/uapi/linux/devlink.h
4197
4198 DIALOG SEMICONDUCTOR DRIVERS
4199 M:      Support Opensource <support.opensource@diasemi.com>
4200 W:      http://www.dialog-semiconductor.com/products
4201 S:      Supported
4202 F:      Documentation/hwmon/da90??
4203 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4204 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4205 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4206 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4207 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
4208 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4209 F:      drivers/gpio/gpio-da90??.c
4210 F:      drivers/hwmon/da90??-hwmon.c
4211 F:      drivers/iio/adc/da91??-*.c
4212 F:      drivers/input/misc/da90??_onkey.c
4213 F:      drivers/input/touchscreen/da9052_tsi.c
4214 F:      drivers/leds/leds-da90??.c
4215 F:      drivers/mfd/da903x.c
4216 F:      drivers/mfd/da90??-*.c
4217 F:      drivers/mfd/da91??-*.c
4218 F:      drivers/power/supply/da9052-battery.c
4219 F:      drivers/power/supply/da91??-*.c
4220 F:      drivers/regulator/da903x.c
4221 F:      drivers/regulator/da9???-regulator.[ch]
4222 F:      drivers/thermal/da90??-thermal.c
4223 F:      drivers/rtc/rtc-da90??.c
4224 F:      drivers/video/backlight/da90??_bl.c
4225 F:      drivers/watchdog/da90??_wdt.c
4226 F:      include/linux/mfd/da903x.h
4227 F:      include/linux/mfd/da9052/
4228 F:      include/linux/mfd/da9055/
4229 F:      include/linux/mfd/da9062/
4230 F:      include/linux/mfd/da9063/
4231 F:      include/linux/mfd/da9150/
4232 F:      include/linux/regulator/da9211.h
4233 F:      include/sound/da[79]*.h
4234 F:      sound/soc/codecs/da[79]*.[ch]
4235
4236 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4237 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4238 L:      linux-gpio@vger.kernel.org
4239 S:      Maintained
4240 F:      drivers/gpio/gpio-gpio-mm.c
4241
4242 DIGI NEO AND CLASSIC PCI PRODUCTS
4243 M:      Lidza Louina <lidza.louina@gmail.com>
4244 M:      Mark Hounschell <markh@compro.net>
4245 L:      driverdev-devel@linuxdriverproject.org
4246 S:      Maintained
4247 F:      drivers/staging/dgnc/
4248
4249 DIOLAN U2C-12 I2C DRIVER
4250 M:      Guenter Roeck <linux@roeck-us.net>
4251 L:      linux-i2c@vger.kernel.org
4252 S:      Maintained
4253 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4254
4255 FILESYSTEM DIRECT ACCESS (DAX)
4256 M:      Matthew Wilcox <mawilcox@microsoft.com>
4257 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4258 L:      linux-fsdevel@vger.kernel.org
4259 S:      Supported
4260 F:      fs/dax.c
4261 F:      include/linux/dax.h
4262 F:      include/trace/events/fs_dax.h
4263
4264 DEVICE DIRECT ACCESS (DAX)
4265 M:      Dan Williams <dan.j.williams@intel.com>
4266 L:      linux-nvdimm@lists.01.org
4267 S:      Supported
4268 F:      drivers/dax/
4269
4270 DIRECTORY NOTIFICATION (DNOTIFY)
4271 M:      Jan Kara <jack@suse.cz>
4272 R:      Amir Goldstein <amir73il@gmail.com>
4273 L:      linux-fsdevel@vger.kernel.org
4274 S:      Maintained
4275 F:      Documentation/filesystems/dnotify.txt
4276 F:      fs/notify/dnotify/
4277 F:      include/linux/dnotify.h
4278
4279 DISK GEOMETRY AND PARTITION HANDLING
4280 M:      Andries Brouwer <aeb@cwi.nl>
4281 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4282 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4283 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4284 S:      Maintained
4285
4286 DISKQUOTA
4287 M:      Jan Kara <jack@suse.com>
4288 S:      Maintained
4289 F:      Documentation/filesystems/quota.txt
4290 F:      fs/quota/
4291 F:      include/linux/quota*.h
4292 F:      include/uapi/linux/quota*.h
4293
4294 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4295 M:      Bernie Thompson <bernie@plugable.com>
4296 L:      linux-fbdev@vger.kernel.org
4297 S:      Maintained
4298 W:      http://plugable.com/category/projects/udlfb/
4299 F:      drivers/video/fbdev/udlfb.c
4300 F:      include/video/udlfb.h
4301 F:      Documentation/fb/udlfb.txt
4302
4303 DISTRIBUTED LOCK MANAGER (DLM)
4304 M:      Christine Caulfield <ccaulfie@redhat.com>
4305 M:      David Teigland <teigland@redhat.com>
4306 L:      cluster-devel@redhat.com
4307 W:      http://sources.redhat.com/cluster/
4308 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4309 S:      Supported
4310 F:      fs/dlm/
4311
4312 DMA BUFFER SHARING FRAMEWORK
4313 M:      Sumit Semwal <sumit.semwal@linaro.org>
4314 S:      Maintained
4315 L:      linux-media@vger.kernel.org
4316 L:      dri-devel@lists.freedesktop.org
4317 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4318 F:      drivers/dma-buf/
4319 F:      include/linux/dma-buf*
4320 F:      include/linux/reservation.h
4321 F:      include/linux/*fence.h
4322 F:      Documentation/driver-api/dma-buf.rst
4323 T:      git git://anongit.freedesktop.org/drm/drm-misc
4324
4325 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4326 M:      Vinod Koul <vinod.koul@intel.com>
4327 L:      dmaengine@vger.kernel.org
4328 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4329 S:      Maintained
4330 F:      drivers/dma/
4331 F:      include/linux/dmaengine.h
4332 F:      Documentation/devicetree/bindings/dma/
4333 F:      Documentation/driver-api/dmaengine/
4334 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4335
4336 DMA MAPPING HELPERS
4337 M:      Christoph Hellwig <hch@lst.de>
4338 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4339 R:      Robin Murphy <robin.murphy@arm.com>
4340 L:      iommu@lists.linux-foundation.org
4341 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4342 W:      http://git.infradead.org/users/hch/dma-mapping.git
4343 S:      Supported
4344 F:      lib/dma-debug.c
4345 F:      lib/dma-noop.c
4346 F:      lib/dma-virt.c
4347 F:      drivers/base/dma-mapping.c
4348 F:      drivers/base/dma-coherent.c
4349 F:      include/linux/dma-mapping.h
4350
4351 DME1737 HARDWARE MONITOR DRIVER
4352 M:      Juerg Haefliger <juergh@gmail.com>
4353 L:      linux-hwmon@vger.kernel.org
4354 S:      Maintained
4355 F:      Documentation/hwmon/dme1737
4356 F:      drivers/hwmon/dme1737.c
4357
4358 DMI/SMBIOS SUPPORT
4359 M:      Jean Delvare <jdelvare@suse.com>
4360 S:      Maintained
4361 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4362 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4363 F:      drivers/firmware/dmi-id.c
4364 F:      drivers/firmware/dmi_scan.c
4365 F:      include/linux/dmi.h
4366
4367 DOCUMENTATION
4368 M:      Jonathan Corbet <corbet@lwn.net>
4369 L:      linux-doc@vger.kernel.org
4370 S:      Maintained
4371 F:      Documentation/
4372 F:      scripts/kernel-doc
4373 X:      Documentation/ABI/
4374 X:      Documentation/devicetree/
4375 X:      Documentation/acpi
4376 X:      Documentation/power
4377 X:      Documentation/spi
4378 X:      Documentation/media
4379 T:      git git://git.lwn.net/linux.git docs-next
4380
4381 DONGWOON DW9714 LENS VOICE COIL DRIVER
4382 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4383 L:      linux-media@vger.kernel.org
4384 T:      git git://linuxtv.org/media_tree.git
4385 S:      Maintained
4386 F:      drivers/media/i2c/dw9714.c
4387
4388 DOUBLETALK DRIVER
4389 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4390 L:      blinux-list@redhat.com
4391 S:      Maintained
4392 F:      drivers/char/dtlk.c
4393 F:      include/linux/dtlk.h
4394
4395 DPAA2 DATAPATH I/O (DPIO) DRIVER
4396 M:      Roy Pledge <Roy.Pledge@nxp.com>
4397 L:      linux-kernel@vger.kernel.org
4398 S:      Maintained
4399 F:      drivers/staging/fsl-mc/bus/dpio
4400
4401 DPAA2 ETHERNET DRIVER
4402 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4403 L:      linux-kernel@vger.kernel.org
4404 S:      Maintained
4405 F:      drivers/staging/fsl-dpaa2/ethernet
4406
4407 DPT_I2O SCSI RAID DRIVER
4408 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4409 L:      linux-scsi@vger.kernel.org
4410 W:      http://www.adaptec.com/
4411 S:      Maintained
4412 F:      drivers/scsi/dpt*
4413 F:      drivers/scsi/dpt/
4414
4415 DRBD DRIVER
4416 M:      Philipp Reisner <philipp.reisner@linbit.com>
4417 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4418 L:      drbd-dev@lists.linbit.com
4419 W:      http://www.drbd.org
4420 T:      git git://git.linbit.com/linux-drbd.git
4421 T:      git git://git.linbit.com/drbd-8.4.git
4422 S:      Supported
4423 F:      drivers/block/drbd/
4424 F:      lib/lru_cache.c
4425 F:      Documentation/blockdev/drbd/
4426
4427 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4428 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4429 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4430 S:      Supported
4431 F:      Documentation/kobject.txt
4432 F:      drivers/base/
4433 F:      fs/debugfs/
4434 F:      fs/sysfs/
4435 F:      include/linux/debugfs.h
4436 F:      include/linux/kobj*
4437 F:      lib/kobj*
4438
4439 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4440 M:      Kevin Hilman <khilman@kernel.org>
4441 M:      Nishanth Menon <nm@ti.com>
4442 S:      Maintained
4443 F:      drivers/power/avs/
4444 F:      include/linux/power/smartreflex.h
4445 L:      linux-pm@vger.kernel.org
4446
4447 DRM DRIVER FOR ARM PL111 CLCD
4448 M:      Eric Anholt <eric@anholt.net>
4449 T:      git git://anongit.freedesktop.org/drm/drm-misc
4450 S:      Supported
4451 F:      drivers/gpu/drm/pl111/
4452
4453 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4454 M:      Dave Airlie <airlied@redhat.com>
4455 S:      Odd Fixes
4456 F:      drivers/gpu/drm/ast/
4457
4458 DRM DRIVER FOR BOCHS VIRTUAL GPU
4459 M:      Gerd Hoffmann <kraxel@redhat.com>
4460 L:      virtualization@lists.linux-foundation.org
4461 T:      git git://anongit.freedesktop.org/drm/drm-misc
4462 S:      Maintained
4463 F:      drivers/gpu/drm/bochs/
4464
4465 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
4466 M:      Linus Walleij <linus.walleij@linaro.org>
4467 T:      git git://anongit.freedesktop.org/drm/drm-misc
4468 S:      Maintained
4469 F:      drivers/gpu/drm/tve200/
4470
4471 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4472 S:      Orphan / Obsolete
4473 F:      drivers/gpu/drm/i810/
4474 F:      include/uapi/drm/i810_drm.h
4475
4476 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4477 S:      Orphan / Obsolete
4478 F:      drivers/gpu/drm/mga/
4479 F:      include/uapi/drm/mga_drm.h
4480
4481 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4482 M:      Dave Airlie <airlied@redhat.com>
4483 S:      Odd Fixes
4484 F:      drivers/gpu/drm/mgag200/
4485
4486 DRM DRIVER FOR MI0283QT
4487 M:      Noralf Trønnes <noralf@tronnes.org>
4488 S:      Maintained
4489 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4490 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4491
4492 DRM DRIVER FOR MSM ADRENO GPU
4493 M:      Rob Clark <robdclark@gmail.com>
4494 L:      linux-arm-msm@vger.kernel.org
4495 L:      dri-devel@lists.freedesktop.org
4496 L:      freedreno@lists.freedesktop.org
4497 T:      git git://people.freedesktop.org/~robclark/linux
4498 S:      Maintained
4499 F:      drivers/gpu/drm/msm/
4500 F:      include/uapi/drm/msm_drm.h
4501 F:      Documentation/devicetree/bindings/display/msm/
4502
4503 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4504 M:      Ben Skeggs <bskeggs@redhat.com>
4505 L:      dri-devel@lists.freedesktop.org
4506 L:      nouveau@lists.freedesktop.org
4507 T:      git git://github.com/skeggsb/linux
4508 S:      Supported
4509 F:      drivers/gpu/drm/nouveau/
4510 F:      include/uapi/drm/nouveau_drm.h
4511
4512 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4513 M:      Noralf Trønnes <noralf@tronnes.org>
4514 S:      Maintained
4515 F:      drivers/gpu/drm/tinydrm/repaper.c
4516 F:      Documentation/devicetree/bindings/display/repaper.txt
4517
4518 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4519 M:      Dave Airlie <airlied@redhat.com>
4520 M:      Gerd Hoffmann <kraxel@redhat.com>
4521 L:      virtualization@lists.linux-foundation.org
4522 T:      git git://anongit.freedesktop.org/drm/drm-misc
4523 S:      Obsolete
4524 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4525 F:      drivers/gpu/drm/cirrus/
4526
4527 DRM DRIVER FOR QXL VIRTUAL GPU
4528 M:      Dave Airlie <airlied@redhat.com>
4529 M:      Gerd Hoffmann <kraxel@redhat.com>
4530 L:      virtualization@lists.linux-foundation.org
4531 T:      git git://anongit.freedesktop.org/drm/drm-misc
4532 S:      Maintained
4533 F:      drivers/gpu/drm/qxl/
4534 F:      include/uapi/drm/qxl_drm.h
4535
4536 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4537 S:      Orphan / Obsolete
4538 F:      drivers/gpu/drm/r128/
4539 F:      include/uapi/drm/r128_drm.h
4540
4541 DRM DRIVER FOR SAVAGE VIDEO CARDS
4542 S:      Orphan / Obsolete
4543 F:      drivers/gpu/drm/savage/
4544 F:      include/uapi/drm/savage_drm.h
4545
4546 DRM DRIVER FOR SIS VIDEO CARDS
4547 S:      Orphan / Obsolete
4548 F:      drivers/gpu/drm/sis/
4549 F:      include/uapi/drm/sis_drm.h
4550
4551 DRM DRIVER FOR SITRONIX ST7586 PANELS
4552 M:      David Lechner <david@lechnology.com>
4553 S:      Maintained
4554 F:      drivers/gpu/drm/tinydrm/st7586.c
4555 F:      Documentation/devicetree/bindings/display/st7586.txt
4556
4557 DRM DRIVER FOR TDFX VIDEO CARDS
4558 S:      Orphan / Obsolete
4559 F:      drivers/gpu/drm/tdfx/
4560
4561 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4562 M:      Dave Airlie <airlied@redhat.com>
4563 S:      Odd Fixes
4564 F:      drivers/gpu/drm/udl/
4565
4566 DRM DRIVER FOR VMWARE VIRTUAL GPU
4567 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4568 M:      Sinclair Yeh <syeh@vmware.com>
4569 M:      Thomas Hellstrom <thellstrom@vmware.com>
4570 L:      dri-devel@lists.freedesktop.org
4571 T:      git git://people.freedesktop.org/~syeh/repos_linux
4572 T:      git git://people.freedesktop.org/~thomash/linux
4573 S:      Supported
4574 F:      drivers/gpu/drm/vmwgfx/
4575 F:      include/uapi/drm/vmwgfx_drm.h
4576
4577 DRM DRIVERS
4578 M:      David Airlie <airlied@linux.ie>
4579 L:      dri-devel@lists.freedesktop.org
4580 T:      git git://people.freedesktop.org/~airlied/linux
4581 B:      https://bugs.freedesktop.org/
4582 C:      irc://chat.freenode.net/dri-devel
4583 S:      Maintained
4584 F:      drivers/gpu/drm/
4585 F:      drivers/gpu/vga/
4586 F:      Documentation/devicetree/bindings/display/
4587 F:      Documentation/devicetree/bindings/gpu/
4588 F:      Documentation/devicetree/bindings/video/
4589 F:      Documentation/gpu/
4590 F:      include/drm/
4591 F:      include/uapi/drm/
4592 F:      include/linux/vga*
4593
4594 DRM DRIVERS AND MISC GPU PATCHES
4595 M:      Daniel Vetter <daniel.vetter@intel.com>
4596 M:      Jani Nikula <jani.nikula@linux.intel.com>
4597 M:      Sean Paul <seanpaul@chromium.org>
4598 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4599 S:      Maintained
4600 T:      git git://anongit.freedesktop.org/drm/drm-misc
4601 F:      Documentation/gpu/
4602 F:      drivers/gpu/vga/
4603 F:      drivers/gpu/drm/*
4604 F:      include/drm/drm*
4605 F:      include/uapi/drm/drm*
4606 F:      include/linux/vga*
4607
4608 DRM DRIVERS FOR ALLWINNER A10
4609 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4610 L:      dri-devel@lists.freedesktop.org
4611 S:      Supported
4612 F:      drivers/gpu/drm/sun4i/
4613 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4614 T:      git git://anongit.freedesktop.org/drm/drm-misc
4615
4616 DRM DRIVERS FOR AMLOGIC SOCS
4617 M:      Neil Armstrong <narmstrong@baylibre.com>
4618 L:      dri-devel@lists.freedesktop.org
4619 L:      linux-amlogic@lists.infradead.org
4620 W:      http://linux-meson.com/
4621 S:      Supported
4622 F:      drivers/gpu/drm/meson/
4623 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4624 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4625 F:      Documentation/gpu/meson.rst
4626 T:      git git://anongit.freedesktop.org/drm/drm-misc
4627
4628 DRM DRIVERS FOR ATMEL HLCDC
4629 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4630 L:      dri-devel@lists.freedesktop.org
4631 S:      Supported
4632 F:      drivers/gpu/drm/atmel-hlcdc/
4633 F:      Documentation/devicetree/bindings/drm/atmel/
4634 T:      git git://anongit.freedesktop.org/drm/drm-misc
4635
4636 DRM DRIVERS FOR BRIDGE CHIPS
4637 M:      Archit Taneja <architt@codeaurora.org>
4638 M:      Andrzej Hajda <a.hajda@samsung.com>
4639 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4640 S:      Maintained
4641 T:      git git://anongit.freedesktop.org/drm/drm-misc
4642 F:      drivers/gpu/drm/bridge/
4643
4644 DRM DRIVERS FOR EXYNOS
4645 M:      Inki Dae <inki.dae@samsung.com>
4646 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4647 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4648 M:      Kyungmin Park <kyungmin.park@samsung.com>
4649 L:      dri-devel@lists.freedesktop.org
4650 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4651 S:      Supported
4652 F:      drivers/gpu/drm/exynos/
4653 F:      include/uapi/drm/exynos_drm.h
4654 F:      Documentation/devicetree/bindings/display/exynos/
4655
4656 DRM DRIVERS FOR FREESCALE DCU
4657 M:      Stefan Agner <stefan@agner.ch>
4658 M:      Alison Wang <alison.wang@freescale.com>
4659 L:      dri-devel@lists.freedesktop.org
4660 S:      Supported
4661 F:      drivers/gpu/drm/fsl-dcu/
4662 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4663 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4664 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4665
4666 DRM DRIVERS FOR FREESCALE IMX
4667 M:      Philipp Zabel <p.zabel@pengutronix.de>
4668 L:      dri-devel@lists.freedesktop.org
4669 S:      Maintained
4670 F:      drivers/gpu/drm/imx/
4671 F:      drivers/gpu/ipu-v3/
4672 F:      Documentation/devicetree/bindings/display/imx/
4673
4674 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4675 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4676 L:      dri-devel@lists.freedesktop.org
4677 T:      git git://github.com/patjak/drm-gma500
4678 S:      Maintained
4679 F:      drivers/gpu/drm/gma500/
4680
4681 DRM DRIVERS FOR HISILICON
4682 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4683 M:      Rongrong Zou <zourongrong@gmail.com>
4684 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4685 R:      Chen Feng <puck.chen@hisilicon.com>
4686 L:      dri-devel@lists.freedesktop.org
4687 T:      git git://github.com/xin3liang/linux.git
4688 S:      Maintained
4689 F:      drivers/gpu/drm/hisilicon/
4690 F:      Documentation/devicetree/bindings/display/hisilicon/
4691
4692 DRM DRIVERS FOR MEDIATEK
4693 M:      CK Hu <ck.hu@mediatek.com>
4694 M:      Philipp Zabel <p.zabel@pengutronix.de>
4695 L:      dri-devel@lists.freedesktop.org
4696 S:      Supported
4697 F:      drivers/gpu/drm/mediatek/
4698 F:      Documentation/devicetree/bindings/display/mediatek/
4699
4700 DRM DRIVERS FOR NVIDIA TEGRA
4701 M:      Thierry Reding <thierry.reding@gmail.com>
4702 L:      dri-devel@lists.freedesktop.org
4703 L:      linux-tegra@vger.kernel.org
4704 T:      git git://anongit.freedesktop.org/tegra/linux.git
4705 S:      Supported
4706 F:      drivers/gpu/drm/tegra/
4707 F:      drivers/gpu/host1x/
4708 F:      include/linux/host1x.h
4709 F:      include/uapi/drm/tegra_drm.h
4710 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4711
4712 DRM DRIVERS FOR RENESAS
4713 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4714 L:      dri-devel@lists.freedesktop.org
4715 L:      linux-renesas-soc@vger.kernel.org
4716 T:      git git://linuxtv.org/pinchartl/fbdev
4717 S:      Supported
4718 F:      drivers/gpu/drm/rcar-du/
4719 F:      drivers/gpu/drm/shmobile/
4720 F:      include/linux/platform_data/shmob_drm.h
4721 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4722 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4723
4724 DRM DRIVERS FOR ROCKCHIP
4725 M:      Mark Yao <mark.yao@rock-chips.com>
4726 L:      dri-devel@lists.freedesktop.org
4727 S:      Maintained
4728 F:      drivers/gpu/drm/rockchip/
4729 F:      Documentation/devicetree/bindings/display/rockchip/
4730 T:      git git://anongit.freedesktop.org/drm/drm-misc
4731
4732 DRM DRIVERS FOR STI
4733 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4734 M:      Vincent Abriou <vincent.abriou@st.com>
4735 L:      dri-devel@lists.freedesktop.org
4736 T:      git git://anongit.freedesktop.org/drm/drm-misc
4737 S:      Maintained
4738 F:      drivers/gpu/drm/sti
4739 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4740
4741 DRM DRIVERS FOR STM
4742 M:      Yannick Fertre <yannick.fertre@st.com>
4743 M:      Philippe Cornu <philippe.cornu@st.com>
4744 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4745 M:      Vincent Abriou <vincent.abriou@st.com>
4746 L:      dri-devel@lists.freedesktop.org
4747 T:      git git://anongit.freedesktop.org/drm/drm-misc
4748 S:      Maintained
4749 F:      drivers/gpu/drm/stm
4750 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4751
4752 DRM DRIVERS FOR TI LCDC
4753 M:      Jyri Sarha <jsarha@ti.com>
4754 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4755 L:      dri-devel@lists.freedesktop.org
4756 S:      Maintained
4757 F:      drivers/gpu/drm/tilcdc/
4758 F:      Documentation/devicetree/bindings/display/tilcdc/
4759
4760 DRM DRIVERS FOR TI OMAP
4761 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4762 L:      dri-devel@lists.freedesktop.org
4763 S:      Maintained
4764 F:      drivers/gpu/drm/omapdrm/
4765 F:      Documentation/devicetree/bindings/display/ti/
4766
4767 DRM DRIVERS FOR VC4
4768 M:      Eric Anholt <eric@anholt.net>
4769 T:      git git://github.com/anholt/linux
4770 S:      Supported
4771 F:      drivers/gpu/drm/vc4/
4772 F:      include/uapi/drm/vc4_drm.h
4773 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4774 T:      git git://anongit.freedesktop.org/drm/drm-misc
4775
4776 DRM DRIVERS FOR VIVANTE GPU IP
4777 M:      Lucas Stach <l.stach@pengutronix.de>
4778 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4779 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4780 L:      etnaviv@lists.freedesktop.org
4781 L:      dri-devel@lists.freedesktop.org
4782 S:      Maintained
4783 F:      drivers/gpu/drm/etnaviv/
4784 F:      include/uapi/drm/etnaviv_drm.h
4785 F:      Documentation/devicetree/bindings/display/etnaviv/
4786
4787 DRM DRIVERS FOR ZTE ZX
4788 M:      Shawn Guo <shawnguo@kernel.org>
4789 L:      dri-devel@lists.freedesktop.org
4790 S:      Maintained
4791 F:      drivers/gpu/drm/zte/
4792 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4793 T:      git git://anongit.freedesktop.org/drm/drm-misc
4794
4795 DRM PANEL DRIVERS
4796 M:      Thierry Reding <thierry.reding@gmail.com>
4797 L:      dri-devel@lists.freedesktop.org
4798 T:      git git://anongit.freedesktop.org/drm/drm-misc
4799 S:      Maintained
4800 F:      drivers/gpu/drm/drm_panel.c
4801 F:      drivers/gpu/drm/panel/
4802 F:      include/drm/drm_panel.h
4803 F:      Documentation/devicetree/bindings/display/panel/
4804
4805 DRM TINYDRM DRIVERS
4806 M:      Noralf Trønnes <noralf@tronnes.org>
4807 W:      https://github.com/notro/tinydrm/wiki/Development
4808 T:      git git://anongit.freedesktop.org/drm/drm-misc
4809 S:      Maintained
4810 F:      drivers/gpu/drm/tinydrm/
4811 F:      include/drm/tinydrm/
4812
4813 DSBR100 USB FM RADIO DRIVER
4814 M:      Alexey Klimov <klimov.linux@gmail.com>
4815 L:      linux-media@vger.kernel.org
4816 T:      git git://linuxtv.org/media_tree.git
4817 S:      Maintained
4818 F:      drivers/media/radio/dsbr100.c
4819
4820 DSCC4 DRIVER
4821 M:      Francois Romieu <romieu@fr.zoreil.com>
4822 L:      netdev@vger.kernel.org
4823 S:      Maintained
4824 F:      drivers/net/wan/dscc4.c
4825
4826 DT3155 MEDIA DRIVER
4827 M:      Hans Verkuil <hverkuil@xs4all.nl>
4828 L:      linux-media@vger.kernel.org
4829 T:      git git://linuxtv.org/media_tree.git
4830 W:      https://linuxtv.org
4831 S:      Odd Fixes
4832 F:      drivers/media/pci/dt3155/
4833
4834 DVB_USB_AF9015 MEDIA DRIVER
4835 M:      Antti Palosaari <crope@iki.fi>
4836 L:      linux-media@vger.kernel.org
4837 W:      https://linuxtv.org
4838 W:      http://palosaari.fi/linux/
4839 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4840 T:      git git://linuxtv.org/anttip/media_tree.git
4841 S:      Maintained
4842 F:      drivers/media/usb/dvb-usb-v2/af9015*
4843
4844 DVB_USB_AF9035 MEDIA DRIVER
4845 M:      Antti Palosaari <crope@iki.fi>
4846 L:      linux-media@vger.kernel.org
4847 W:      https://linuxtv.org
4848 W:      http://palosaari.fi/linux/
4849 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4850 T:      git git://linuxtv.org/anttip/media_tree.git
4851 S:      Maintained
4852 F:      drivers/media/usb/dvb-usb-v2/af9035*
4853
4854 DVB_USB_ANYSEE MEDIA DRIVER
4855 M:      Antti Palosaari <crope@iki.fi>
4856 L:      linux-media@vger.kernel.org
4857 W:      https://linuxtv.org
4858 W:      http://palosaari.fi/linux/
4859 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4860 T:      git git://linuxtv.org/anttip/media_tree.git
4861 S:      Maintained
4862 F:      drivers/media/usb/dvb-usb-v2/anysee*
4863
4864 DVB_USB_AU6610 MEDIA DRIVER
4865 M:      Antti Palosaari <crope@iki.fi>
4866 L:      linux-media@vger.kernel.org
4867 W:      https://linuxtv.org
4868 W:      http://palosaari.fi/linux/
4869 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4870 T:      git git://linuxtv.org/anttip/media_tree.git
4871 S:      Maintained
4872 F:      drivers/media/usb/dvb-usb-v2/au6610*
4873
4874 DVB_USB_CE6230 MEDIA DRIVER
4875 M:      Antti Palosaari <crope@iki.fi>
4876 L:      linux-media@vger.kernel.org
4877 W:      https://linuxtv.org
4878 W:      http://palosaari.fi/linux/
4879 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4880 T:      git git://linuxtv.org/anttip/media_tree.git
4881 S:      Maintained
4882 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4883
4884 DVB_USB_CXUSB MEDIA DRIVER
4885 M:      Michael Krufky <mkrufky@linuxtv.org>
4886 L:      linux-media@vger.kernel.org
4887 W:      https://linuxtv.org
4888 W:      http://github.com/mkrufky
4889 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4890 T:      git git://linuxtv.org/media_tree.git
4891 S:      Maintained
4892 F:      drivers/media/usb/dvb-usb/cxusb*
4893
4894 DVB_USB_EC168 MEDIA DRIVER
4895 M:      Antti Palosaari <crope@iki.fi>
4896 L:      linux-media@vger.kernel.org
4897 W:      https://linuxtv.org
4898 W:      http://palosaari.fi/linux/
4899 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4900 T:      git git://linuxtv.org/anttip/media_tree.git
4901 S:      Maintained
4902 F:      drivers/media/usb/dvb-usb-v2/ec168*
4903
4904 DVB_USB_GL861 MEDIA DRIVER
4905 M:      Antti Palosaari <crope@iki.fi>
4906 L:      linux-media@vger.kernel.org
4907 W:      https://linuxtv.org
4908 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4909 T:      git git://linuxtv.org/anttip/media_tree.git
4910 S:      Maintained
4911 F:      drivers/media/usb/dvb-usb-v2/gl861*
4912
4913 DVB_USB_MXL111SF MEDIA DRIVER
4914 M:      Michael Krufky <mkrufky@linuxtv.org>
4915 L:      linux-media@vger.kernel.org
4916 W:      https://linuxtv.org
4917 W:      http://github.com/mkrufky
4918 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4919 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4920 S:      Maintained
4921 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4922
4923 DVB_USB_RTL28XXU MEDIA DRIVER
4924 M:      Antti Palosaari <crope@iki.fi>
4925 L:      linux-media@vger.kernel.org
4926 W:      https://linuxtv.org
4927 W:      http://palosaari.fi/linux/
4928 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4929 T:      git git://linuxtv.org/anttip/media_tree.git
4930 S:      Maintained
4931 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4932
4933 DVB_USB_V2 MEDIA DRIVER
4934 M:      Antti Palosaari <crope@iki.fi>
4935 L:      linux-media@vger.kernel.org
4936 W:      https://linuxtv.org
4937 W:      http://palosaari.fi/linux/
4938 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4939 T:      git git://linuxtv.org/anttip/media_tree.git
4940 S:      Maintained
4941 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4942 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4943
4944 DYNAMIC DEBUG
4945 M:      Jason Baron <jbaron@akamai.com>
4946 S:      Maintained
4947 F:      lib/dynamic_debug.c
4948 F:      include/linux/dynamic_debug.h
4949
4950 DZ DECSTATION DZ11 SERIAL DRIVER
4951 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4952 S:      Maintained
4953 F:      drivers/tty/serial/dz.*
4954
4955 E3X0 POWER BUTTON DRIVER
4956 M:      Moritz Fischer <moritz.fischer@ettus.com>
4957 L:      usrp-users@lists.ettus.com
4958 W:      http://www.ettus.com
4959 S:      Supported
4960 F:      drivers/input/misc/e3x0-button.c
4961 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4962
4963 E4000 MEDIA DRIVER
4964 M:      Antti Palosaari <crope@iki.fi>
4965 L:      linux-media@vger.kernel.org
4966 W:      https://linuxtv.org
4967 W:      http://palosaari.fi/linux/
4968 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4969 T:      git git://linuxtv.org/anttip/media_tree.git
4970 S:      Maintained
4971 F:      drivers/media/tuners/e4000*
4972
4973 EATA ISA/EISA/PCI SCSI DRIVER
4974 M:      Dario Ballabio <ballabio_dario@emc.com>
4975 L:      linux-scsi@vger.kernel.org
4976 S:      Maintained
4977 F:      drivers/scsi/eata.c
4978
4979 EC100 MEDIA DRIVER
4980 M:      Antti Palosaari <crope@iki.fi>
4981 L:      linux-media@vger.kernel.org
4982 W:      https://linuxtv.org
4983 W:      http://palosaari.fi/linux/
4984 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4985 T:      git git://linuxtv.org/anttip/media_tree.git
4986 S:      Maintained
4987 F:      drivers/media/dvb-frontends/ec100*
4988
4989 ECRYPT FILE SYSTEM
4990 M:      Tyler Hicks <tyhicks@canonical.com>
4991 L:      ecryptfs@vger.kernel.org
4992 W:      http://ecryptfs.org
4993 W:      https://launchpad.net/ecryptfs
4994 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4995 S:      Supported
4996 F:      Documentation/filesystems/ecryptfs.txt
4997 F:      fs/ecryptfs/
4998
4999 EDAC-AMD64
5000 M:      Borislav Petkov <bp@alien8.de>
5001 L:      linux-edac@vger.kernel.org
5002 S:      Maintained
5003 F:      drivers/edac/amd64_edac*
5004
5005 EDAC-CALXEDA
5006 M:      Robert Richter <rric@kernel.org>
5007 L:      linux-edac@vger.kernel.org
5008 S:      Maintained
5009 F:      drivers/edac/highbank*
5010
5011 EDAC-CAVIUM OCTEON
5012 M:      Ralf Baechle <ralf@linux-mips.org>
5013 M:      David Daney <david.daney@cavium.com>
5014 L:      linux-edac@vger.kernel.org
5015 L:      linux-mips@linux-mips.org
5016 S:      Supported
5017 F:      drivers/edac/octeon_edac*
5018
5019 EDAC-CAVIUM THUNDERX
5020 M:      David Daney <david.daney@cavium.com>
5021 M:      Jan Glauber <jglauber@cavium.com>
5022 L:      linux-edac@vger.kernel.org
5023 S:      Supported
5024 F:      drivers/edac/thunderx_edac*
5025
5026 EDAC-CORE
5027 M:      Borislav Petkov <bp@alien8.de>
5028 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5029 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5030 L:      linux-edac@vger.kernel.org
5031 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
5032 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
5033 S:      Supported
5034 F:      Documentation/admin-guide/ras.rst
5035 F:      Documentation/driver-api/edac.rst
5036 F:      drivers/edac/
5037 F:      include/linux/edac.h
5038
5039 EDAC-E752X
5040 M:      Mark Gross <mark.gross@intel.com>
5041 L:      linux-edac@vger.kernel.org
5042 S:      Maintained
5043 F:      drivers/edac/e752x_edac.c
5044
5045 EDAC-E7XXX
5046 L:      linux-edac@vger.kernel.org
5047 S:      Maintained
5048 F:      drivers/edac/e7xxx_edac.c
5049
5050 EDAC-FSL_DDR
5051 M:      York Sun <york.sun@nxp.com>
5052 L:      linux-edac@vger.kernel.org
5053 S:      Maintained
5054 F:      drivers/edac/fsl_ddr_edac.*
5055
5056 EDAC-GHES
5057 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5058 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5059 L:      linux-edac@vger.kernel.org
5060 S:      Maintained
5061 F:      drivers/edac/ghes_edac.c
5062
5063 EDAC-I3000
5064 L:      linux-edac@vger.kernel.org
5065 S:      Orphan
5066 F:      drivers/edac/i3000_edac.c
5067
5068 EDAC-I5000
5069 L:      linux-edac@vger.kernel.org
5070 S:      Maintained
5071 F:      drivers/edac/i5000_edac.c
5072
5073 EDAC-I5400
5074 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5075 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5076 L:      linux-edac@vger.kernel.org
5077 S:      Maintained
5078 F:      drivers/edac/i5400_edac.c
5079
5080 EDAC-I7300
5081 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5082 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5083 L:      linux-edac@vger.kernel.org
5084 S:      Maintained
5085 F:      drivers/edac/i7300_edac.c
5086
5087 EDAC-I7CORE
5088 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5089 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5090 L:      linux-edac@vger.kernel.org
5091 S:      Maintained
5092 F:      drivers/edac/i7core_edac.c
5093
5094 EDAC-I82443BXGX
5095 M:      Tim Small <tim@buttersideup.com>
5096 L:      linux-edac@vger.kernel.org
5097 S:      Maintained
5098 F:      drivers/edac/i82443bxgx_edac.c
5099
5100 EDAC-I82975X
5101 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
5102 M:      "Arvind R." <arvino55@gmail.com>
5103 L:      linux-edac@vger.kernel.org
5104 S:      Maintained
5105 F:      drivers/edac/i82975x_edac.c
5106
5107 EDAC-IE31200
5108 M:      Jason Baron <jbaron@akamai.com>
5109 L:      linux-edac@vger.kernel.org
5110 S:      Maintained
5111 F:      drivers/edac/ie31200_edac.c
5112
5113 EDAC-MPC85XX
5114 M:      Johannes Thumshirn <morbidrsa@gmail.com>
5115 L:      linux-edac@vger.kernel.org
5116 S:      Maintained
5117 F:      drivers/edac/mpc85xx_edac.[ch]
5118
5119 EDAC-PASEMI
5120 M:      Egor Martovetsky <egor@pasemi.com>
5121 L:      linux-edac@vger.kernel.org
5122 S:      Maintained
5123 F:      drivers/edac/pasemi_edac.c
5124
5125 EDAC-PND2
5126 M:      Tony Luck <tony.luck@intel.com>
5127 L:      linux-edac@vger.kernel.org
5128 S:      Maintained
5129 F:      drivers/edac/pnd2_edac.[ch]
5130
5131 EDAC-R82600
5132 M:      Tim Small <tim@buttersideup.com>
5133 L:      linux-edac@vger.kernel.org
5134 S:      Maintained
5135 F:      drivers/edac/r82600_edac.c
5136
5137 EDAC-SBRIDGE
5138 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5139 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5140 L:      linux-edac@vger.kernel.org
5141 S:      Maintained
5142 F:      drivers/edac/sb_edac.c
5143
5144 EDAC-SKYLAKE
5145 M:      Tony Luck <tony.luck@intel.com>
5146 L:      linux-edac@vger.kernel.org
5147 S:      Maintained
5148 F:      drivers/edac/skx_edac.c
5149
5150 EDIROL UA-101/UA-1000 DRIVER
5151 M:      Clemens Ladisch <clemens@ladisch.de>
5152 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5153 T:      git git://git.alsa-project.org/alsa-kernel.git
5154 S:      Maintained
5155 F:      sound/usb/misc/ua101.c
5156
5157 EFI TEST DRIVER
5158 L:      linux-efi@vger.kernel.org
5159 M:      Ivan Hu <ivan.hu@canonical.com>
5160 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5161 S:      Maintained
5162 F:      drivers/firmware/efi/test/
5163
5164 EFI VARIABLE FILESYSTEM
5165 M:      Matthew Garrett <matthew.garrett@nebula.com>
5166 M:      Jeremy Kerr <jk@ozlabs.org>
5167 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5168 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5169 L:      linux-efi@vger.kernel.org
5170 S:      Maintained
5171 F:      fs/efivarfs/
5172
5173 EFIFB FRAMEBUFFER DRIVER
5174 L:      linux-fbdev@vger.kernel.org
5175 M:      Peter Jones <pjones@redhat.com>
5176 S:      Maintained
5177 F:      drivers/video/fbdev/efifb.c
5178
5179 EFS FILESYSTEM
5180 W:      http://aeschi.ch.eu.org/efs/
5181 S:      Orphan
5182 F:      fs/efs/
5183
5184 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5185 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5186 L:      netdev@vger.kernel.org
5187 S:      Maintained
5188 F:      drivers/net/ethernet/ibm/ehea/
5189
5190 EM28XX VIDEO4LINUX DRIVER
5191 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5192 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5193 L:      linux-media@vger.kernel.org
5194 W:      https://linuxtv.org
5195 T:      git git://linuxtv.org/media_tree.git
5196 S:      Maintained
5197 F:      drivers/media/usb/em28xx/
5198 F:      Documentation/media/v4l-drivers/em28xx*
5199
5200 EMBEDDED LINUX
5201 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5202 M:      Matt Mackall <mpm@selenic.com>
5203 M:      David Woodhouse <dwmw2@infradead.org>
5204 L:      linux-embedded@vger.kernel.org
5205 S:      Maintained
5206
5207 Emulex 10Gbps iSCSI - OneConnect DRIVER
5208 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5209 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5210 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5211 L:      linux-scsi@vger.kernel.org
5212 W:      http://www.broadcom.com
5213 S:      Supported
5214 F:      drivers/scsi/be2iscsi/
5215
5216 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5217 M:      Sathya Perla <sathya.perla@broadcom.com>
5218 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5219 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5220 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5221 L:      netdev@vger.kernel.org
5222 W:      http://www.emulex.com
5223 S:      Supported
5224 F:      drivers/net/ethernet/emulex/benet/
5225
5226 EMULEX ONECONNECT ROCE DRIVER
5227 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5228 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5229 L:      linux-rdma@vger.kernel.org
5230 W:      http://www.broadcom.com
5231 S:      Odd Fixes
5232 F:      drivers/infiniband/hw/ocrdma/
5233 F:      include/uapi/rdma/ocrdma-abi.h
5234
5235 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5236 M:      James Smart <james.smart@broadcom.com>
5237 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5238 L:      linux-scsi@vger.kernel.org
5239 W:      http://www.broadcom.com
5240 S:      Supported
5241 F:      drivers/scsi/lpfc/
5242
5243 ENE CB710 FLASH CARD READER DRIVER
5244 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5245 S:      Maintained
5246 F:      drivers/misc/cb710/
5247 F:      drivers/mmc/host/cb710-mmc.*
5248 F:      include/linux/cb710.h
5249
5250 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5251 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5252 S:      Maintained
5253 F:      drivers/media/rc/ene_ir.*
5254
5255 EPSON S1D13XXX FRAMEBUFFER DRIVER
5256 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5257 S:      Maintained
5258 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5259 F:      drivers/video/fbdev/s1d13xxxfb.c
5260 F:      include/video/s1d13xxxfb.h
5261
5262 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5263 M:      Jeff Layton <jlayton@kernel.org>
5264 S:      Maintained
5265 F:      lib/errseq.c
5266 F:      include/linux/errseq.h
5267
5268 ET131X NETWORK DRIVER
5269 M:      Mark Einon <mark.einon@gmail.com>
5270 S:      Odd Fixes
5271 F:      drivers/net/ethernet/agere/
5272
5273 ETHERNET BRIDGE
5274 M:      Stephen Hemminger <stephen@networkplumber.org>
5275 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5276 L:      netdev@vger.kernel.org
5277 W:      http://www.linuxfoundation.org/en/Net:Bridge
5278 S:      Maintained
5279 F:      include/linux/netfilter_bridge/
5280 F:      net/bridge/
5281
5282 ETHERNET PHY LIBRARY
5283 M:      Andrew Lunn <andrew@lunn.ch>
5284 M:      Florian Fainelli <f.fainelli@gmail.com>
5285 L:      netdev@vger.kernel.org
5286 S:      Maintained
5287 F:      Documentation/ABI/testing/sysfs-bus-mdio
5288 F:      Documentation/devicetree/bindings/net/mdio*
5289 F:      Documentation/networking/phy.txt
5290 F:      drivers/net/phy/
5291 F:      drivers/of/of_mdio.c
5292 F:      drivers/of/of_net.c
5293 F:      include/linux/*mdio*.h
5294 F:      include/linux/of_net.h
5295 F:      include/linux/phy.h
5296 F:      include/linux/phy_fixed.h
5297 F:      include/linux/platform_data/mdio-gpio.h
5298 F:      include/linux/platform_data/mdio-bcm-unimac.h
5299 F:      include/trace/events/mdio.h
5300 F:      include/uapi/linux/mdio.h
5301 F:      include/uapi/linux/mii.h
5302
5303 EXT2 FILE SYSTEM
5304 M:      Jan Kara <jack@suse.com>
5305 L:      linux-ext4@vger.kernel.org
5306 S:      Maintained
5307 F:      Documentation/filesystems/ext2.txt
5308 F:      fs/ext2/
5309 F:      include/linux/ext2*
5310
5311 EXT4 FILE SYSTEM
5312 M:      "Theodore Ts'o" <tytso@mit.edu>
5313 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5314 L:      linux-ext4@vger.kernel.org
5315 W:      http://ext4.wiki.kernel.org
5316 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5317 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5318 S:      Maintained
5319 F:      Documentation/filesystems/ext4.txt
5320 F:      fs/ext4/
5321
5322 Extended Verification Module (EVM)
5323 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5324 L:      linux-integrity@vger.kernel.org
5325 S:      Supported
5326 F:      security/integrity/evm/
5327
5328 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5329 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5330 L:      linux-efi@vger.kernel.org
5331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5332 S:      Maintained
5333 F:      Documentation/efi-stub.txt
5334 F:      arch/*/kernel/efi.c
5335 F:      arch/x86/boot/compressed/eboot.[ch]
5336 F:      arch/*/include/asm/efi.h
5337 F:      arch/x86/platform/efi/
5338 F:      drivers/firmware/efi/
5339 F:      include/linux/efi*.h
5340 F:      arch/arm/boot/compressed/efi-header.S
5341 F:      arch/arm64/kernel/efi-entry.S
5342
5343 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5344 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5345 M:      Chanwoo Choi <cw00.choi@samsung.com>
5346 L:      linux-kernel@vger.kernel.org
5347 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5348 S:      Maintained
5349 F:      drivers/extcon/
5350 F:      include/linux/extcon/
5351 F:      include/linux/extcon.h
5352 F:      Documentation/extcon/
5353 F:      Documentation/devicetree/bindings/extcon/
5354
5355 EXYNOS DP DRIVER
5356 M:      Jingoo Han <jingoohan1@gmail.com>
5357 L:      dri-devel@lists.freedesktop.org
5358 S:      Maintained
5359 F:      drivers/gpu/drm/exynos/exynos_dp*
5360
5361 EXYNOS SYSMMU (IOMMU) driver
5362 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5363 L:      iommu@lists.linux-foundation.org
5364 S:      Maintained
5365 F:      drivers/iommu/exynos-iommu.c
5366
5367 EZchip NPS platform support
5368 M:      Elad Kanfi <eladkan@mellanox.com>
5369 M:      Vineet Gupta <vgupta@synopsys.com>
5370 S:      Supported
5371 F:      arch/arc/plat-eznps
5372 F:      arch/arc/boot/dts/eznps.dts
5373
5374 F2FS FILE SYSTEM
5375 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5376 M:      Chao Yu <yuchao0@huawei.com>
5377 L:      linux-f2fs-devel@lists.sourceforge.net
5378 W:      https://f2fs.wiki.kernel.org/
5379 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5380 S:      Maintained
5381 F:      Documentation/filesystems/f2fs.txt
5382 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5383 F:      fs/f2fs/
5384 F:      include/linux/f2fs_fs.h
5385 F:      include/trace/events/f2fs.h
5386
5387 F71805F HARDWARE MONITORING DRIVER
5388 M:      Jean Delvare <jdelvare@suse.com>
5389 L:      linux-hwmon@vger.kernel.org
5390 S:      Maintained
5391 F:      Documentation/hwmon/f71805f
5392 F:      drivers/hwmon/f71805f.c
5393
5394 FANOTIFY
5395 M:      Jan Kara <jack@suse.cz>
5396 R:      Amir Goldstein <amir73il@gmail.com>
5397 L:      linux-fsdevel@vger.kernel.org
5398 S:      Maintained
5399 F:      fs/notify/fanotify/
5400 F:      include/linux/fanotify.h
5401 F:      include/uapi/linux/fanotify.h
5402
5403 FARSYNC SYNCHRONOUS DRIVER
5404 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5405 W:      http://www.farsite.co.uk/
5406 S:      Supported
5407 F:      drivers/net/wan/farsync.*
5408
5409 FAULT INJECTION SUPPORT
5410 M:      Akinobu Mita <akinobu.mita@gmail.com>
5411 S:      Supported
5412 F:      Documentation/fault-injection/
5413 F:      lib/fault-inject.c
5414
5415 FBTFT Framebuffer drivers
5416 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5417 S:      Maintained
5418 F:      drivers/staging/fbtft/
5419
5420 FC0011 TUNER DRIVER
5421 M:      Michael Buesch <m@bues.ch>
5422 L:      linux-media@vger.kernel.org
5423 S:      Maintained
5424 F:      drivers/media/tuners/fc0011.h
5425 F:      drivers/media/tuners/fc0011.c
5426
5427 FC2580 MEDIA DRIVER
5428 M:      Antti Palosaari <crope@iki.fi>
5429 L:      linux-media@vger.kernel.org
5430 W:      https://linuxtv.org
5431 W:      http://palosaari.fi/linux/
5432 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5433 T:      git git://linuxtv.org/anttip/media_tree.git
5434 S:      Maintained
5435 F:      drivers/media/tuners/fc2580*
5436
5437 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5438 M:      Johannes Thumshirn <jth@kernel.org>
5439 L:      linux-scsi@vger.kernel.org
5440 W:      www.Open-FCoE.org
5441 S:      Supported
5442 F:      drivers/scsi/libfc/
5443 F:      drivers/scsi/fcoe/
5444 F:      include/scsi/fc/
5445 F:      include/scsi/libfc.h
5446 F:      include/scsi/libfcoe.h
5447 F:      include/uapi/scsi/fc/
5448
5449 FILE LOCKING (flock() and fcntl()/lockf())
5450 M:      Jeff Layton <jlayton@kernel.org>
5451 M:      "J. Bruce Fields" <bfields@fieldses.org>
5452 L:      linux-fsdevel@vger.kernel.org
5453 S:      Maintained
5454 F:      include/linux/fcntl.h
5455 F:      include/uapi/linux/fcntl.h
5456 F:      fs/fcntl.c
5457 F:      fs/locks.c
5458
5459 FILESYSTEMS (VFS and infrastructure)
5460 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5461 L:      linux-fsdevel@vger.kernel.org
5462 S:      Maintained
5463 F:      fs/*
5464 F:      include/linux/fs.h
5465 F:      include/uapi/linux/fs.h
5466
5467 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5468 M:      Riku Voipio <riku.voipio@iki.fi>
5469 L:      linux-hwmon@vger.kernel.org
5470 S:      Maintained
5471 F:      drivers/hwmon/f75375s.c
5472 F:      include/linux/f75375s.h
5473
5474 FIREWIRE AUDIO DRIVERS
5475 M:      Clemens Ladisch <clemens@ladisch.de>
5476 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5477 T:      git git://git.alsa-project.org/alsa-kernel.git
5478 S:      Maintained
5479 F:      sound/firewire/
5480
5481 FIREWIRE MEDIA DRIVERS (firedtv)
5482 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5483 L:      linux-media@vger.kernel.org
5484 L:      linux1394-devel@lists.sourceforge.net
5485 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5486 S:      Maintained
5487 F:      drivers/media/firewire/
5488
5489 FIREWIRE SBP-2 TARGET
5490 M:      Chris Boot <bootc@bootc.net>
5491 L:      linux-scsi@vger.kernel.org
5492 L:      target-devel@vger.kernel.org
5493 L:      linux1394-devel@lists.sourceforge.net
5494 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5495 S:      Maintained
5496 F:      drivers/target/sbp/
5497
5498 FIREWIRE SUBSYSTEM
5499 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5500 L:      linux1394-devel@lists.sourceforge.net
5501 W:      http://ieee1394.wiki.kernel.org/
5502 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5503 S:      Maintained
5504 F:      drivers/firewire/
5505 F:      include/linux/firewire.h
5506 F:      include/uapi/linux/firewire*.h
5507 F:      tools/firewire/
5508
5509 FIRMWARE LOADER (request_firmware)
5510 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5511 L:      linux-kernel@vger.kernel.org
5512 S:      Maintained
5513 F:      Documentation/firmware_class/
5514 F:      drivers/base/firmware*.c
5515 F:      include/linux/firmware.h
5516
5517 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5518 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5519 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5520 S:      Maintained
5521 F:      drivers/block/rsxx/
5522
5523 FLOPPY DRIVER
5524 M:      Jiri Kosina <jikos@kernel.org>
5525 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5526 S:      Odd fixes
5527 F:      drivers/block/floppy.c
5528
5529 FMC SUBSYSTEM
5530 M:      Alessandro Rubini <rubini@gnudd.com>
5531 W:      http://www.ohwr.org/projects/fmc-bus
5532 S:      Supported
5533 F:      drivers/fmc/
5534 F:      include/linux/fmc*.h
5535 F:      include/linux/ipmi-fru.h
5536 K:      fmc_d.*register
5537
5538 FPGA MANAGER FRAMEWORK
5539 M:      Alan Tull <atull@kernel.org>
5540 M:      Moritz Fischer <mdf@kernel.org>
5541 L:      linux-fpga@vger.kernel.org
5542 S:      Maintained
5543 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5544 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5545 F:      Documentation/fpga/
5546 F:      Documentation/devicetree/bindings/fpga/
5547 F:      drivers/fpga/
5548 F:      include/linux/fpga/
5549 W:      http://www.rocketboards.org
5550
5551 FPU EMULATOR
5552 M:      Bill Metzenthen <billm@melbpc.org.au>
5553 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5554 S:      Maintained
5555 F:      arch/x86/math-emu/
5556
5557 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5558 L:      netdev@vger.kernel.org
5559 S:      Orphan
5560 F:      drivers/net/wan/dlci.c
5561 F:      drivers/net/wan/sdla.c
5562
5563 FRAMEBUFFER LAYER
5564 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5565 L:      dri-devel@lists.freedesktop.org
5566 L:      linux-fbdev@vger.kernel.org
5567 T:      git git://github.com/bzolnier/linux.git
5568 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5569 S:      Maintained
5570 F:      Documentation/fb/
5571 F:      drivers/video/
5572 F:      include/video/
5573 F:      include/linux/fb.h
5574 F:      include/uapi/video/
5575 F:      include/uapi/linux/fb.h
5576
5577 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5578 M:      Horia Geantă <horia.geanta@nxp.com>
5579 M:      Aymen Sghaier <aymen.sghaier@nxp.com>
5580 L:      linux-crypto@vger.kernel.org
5581 S:      Maintained
5582 F:      drivers/crypto/caam/
5583 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5584
5585 FREESCALE DIU FRAMEBUFFER DRIVER
5586 M:      Timur Tabi <timur@tabi.org>
5587 L:      linux-fbdev@vger.kernel.org
5588 S:      Maintained
5589 F:      drivers/video/fbdev/fsl-diu-fb.*
5590
5591 FREESCALE DMA DRIVER
5592 M:      Li Yang <leoyang.li@nxp.com>
5593 M:      Zhang Wei <zw@zh-kernel.org>
5594 L:      linuxppc-dev@lists.ozlabs.org
5595 S:      Maintained
5596 F:      drivers/dma/fsldma.*
5597
5598 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5599 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5600 L:      netdev@vger.kernel.org
5601 S:      Maintained
5602 F:      drivers/net/ethernet/freescale/gianfar*
5603 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5604 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5605
5606 FREESCALE GPMI NAND DRIVER
5607 M:      Han Xu <han.xu@nxp.com>
5608 L:      linux-mtd@lists.infradead.org
5609 S:      Maintained
5610 F:      drivers/mtd/nand/gpmi-nand/*
5611
5612 FREESCALE I2C CPM DRIVER
5613 M:      Jochen Friedrich <jochen@scram.de>
5614 L:      linuxppc-dev@lists.ozlabs.org
5615 L:      linux-i2c@vger.kernel.org
5616 S:      Maintained
5617 F:      drivers/i2c/busses/i2c-cpm.c
5618
5619 FREESCALE IMX / MXC FEC DRIVER
5620 M:      Fugang Duan <fugang.duan@nxp.com>
5621 L:      netdev@vger.kernel.org
5622 S:      Maintained
5623 F:      drivers/net/ethernet/freescale/fec_main.c
5624 F:      drivers/net/ethernet/freescale/fec_ptp.c
5625 F:      drivers/net/ethernet/freescale/fec.h
5626 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5627
5628 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5629 M:      Sascha Hauer <kernel@pengutronix.de>
5630 L:      linux-fbdev@vger.kernel.org
5631 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5632 S:      Maintained
5633 F:      include/linux/platform_data/video-imxfb.h
5634 F:      drivers/video/fbdev/imxfb.c
5635
5636 FREESCALE QORIQ DPAA ETHERNET DRIVER
5637 M:      Madalin Bucur <madalin.bucur@nxp.com>
5638 L:      netdev@vger.kernel.org
5639 S:      Maintained
5640 F:      drivers/net/ethernet/freescale/dpaa
5641
5642 FREESCALE QORIQ DPAA FMAN DRIVER
5643 M:      Madalin Bucur <madalin.bucur@nxp.com>
5644 L:      netdev@vger.kernel.org
5645 S:      Maintained
5646 F:      drivers/net/ethernet/freescale/fman
5647 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5648
5649 FREESCALE QUAD SPI DRIVER
5650 M:      Han Xu <han.xu@nxp.com>
5651 L:      linux-mtd@lists.infradead.org
5652 S:      Maintained
5653 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5654
5655 FREESCALE QUICC ENGINE LIBRARY
5656 M:      Qiang Zhao <qiang.zhao@nxp.com>
5657 L:      linuxppc-dev@lists.ozlabs.org
5658 S:      Maintained
5659 F:      drivers/soc/fsl/qe/
5660 F:      include/soc/fsl/*qe*.h
5661 F:      include/soc/fsl/*ucc*.h
5662
5663 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5664 M:      Li Yang <leoyang.li@nxp.com>
5665 L:      netdev@vger.kernel.org
5666 L:      linuxppc-dev@lists.ozlabs.org
5667 S:      Maintained
5668 F:      drivers/net/ethernet/freescale/ucc_geth*
5669
5670 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5671 M:      Zhao Qiang <qiang.zhao@nxp.com>
5672 L:      netdev@vger.kernel.org
5673 L:      linuxppc-dev@lists.ozlabs.org
5674 S:      Maintained
5675 F:      drivers/net/wan/fsl_ucc_hdlc*
5676
5677 FREESCALE QUICC ENGINE UCC UART DRIVER
5678 M:      Timur Tabi <timur@tabi.org>
5679 L:      linuxppc-dev@lists.ozlabs.org
5680 S:      Maintained
5681 F:      drivers/tty/serial/ucc_uart.c
5682
5683 FREESCALE SOC DRIVERS
5684 M:      Li Yang <leoyang.li@nxp.com>
5685 L:      linuxppc-dev@lists.ozlabs.org
5686 L:      linux-arm-kernel@lists.infradead.org
5687 S:      Maintained
5688 F:      Documentation/devicetree/bindings/soc/fsl/
5689 F:      drivers/soc/fsl/
5690 F:      include/linux/fsl/
5691
5692 FREESCALE SOC FS_ENET DRIVER
5693 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5694 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5695 L:      linuxppc-dev@lists.ozlabs.org
5696 L:      netdev@vger.kernel.org
5697 S:      Maintained
5698 F:      drivers/net/ethernet/freescale/fs_enet/
5699 F:      include/linux/fs_enet_pd.h
5700
5701 FREESCALE SOC SOUND DRIVERS
5702 M:      Timur Tabi <timur@tabi.org>
5703 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5704 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5705 R:      Fabio Estevam <fabio.estevam@nxp.com>
5706 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5707 L:      linuxppc-dev@lists.ozlabs.org
5708 S:      Maintained
5709 F:      sound/soc/fsl/fsl*
5710 F:      sound/soc/fsl/imx*
5711 F:      sound/soc/fsl/mpc8610_hpcd.c
5712
5713 FREESCALE USB PERIPHERAL DRIVERS
5714 M:      Li Yang <leoyang.li@nxp.com>
5715 L:      linux-usb@vger.kernel.org
5716 L:      linuxppc-dev@lists.ozlabs.org
5717 S:      Maintained
5718 F:      drivers/usb/gadget/udc/fsl*
5719
5720 FREEVXFS FILESYSTEM
5721 M:      Christoph Hellwig <hch@infradead.org>
5722 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5723 S:      Maintained
5724 F:      fs/freevxfs/
5725
5726 FREEZER
5727 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5728 M:      Pavel Machek <pavel@ucw.cz>
5729 L:      linux-pm@vger.kernel.org
5730 S:      Supported
5731 F:      Documentation/power/freezing-of-tasks.txt
5732 F:      include/linux/freezer.h
5733 F:      kernel/freezer.c
5734
5735 FRONTSWAP API
5736 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5737 L:      linux-kernel@vger.kernel.org
5738 S:      Maintained
5739 F:      mm/frontswap.c
5740 F:      include/linux/frontswap.h
5741
5742 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5743 M:      David Howells <dhowells@redhat.com>
5744 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5745 S:      Supported
5746 F:      Documentation/filesystems/caching/
5747 F:      fs/fscache/
5748 F:      include/linux/fscache*.h
5749
5750 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5751 M:      Theodore Y. Ts'o <tytso@mit.edu>
5752 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5753 L:      linux-fscrypt@vger.kernel.org
5754 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5756 S:      Supported
5757 F:      fs/crypto/
5758 F:      include/linux/fscrypt*.h
5759 F:      Documentation/filesystems/fscrypt.rst
5760
5761 FUJITSU FR-V (FRV) PORT
5762 S:      Orphan
5763 F:      arch/frv/
5764
5765 FUJITSU LAPTOP EXTRAS
5766 M:      Jonathan Woithe <jwoithe@just42.net>
5767 L:      platform-driver-x86@vger.kernel.org
5768 S:      Maintained
5769 F:      drivers/platform/x86/fujitsu-laptop.c
5770
5771 FUJITSU M-5MO LS CAMERA ISP DRIVER
5772 M:      Kyungmin Park <kyungmin.park@samsung.com>
5773 M:      Heungjun Kim <riverful.kim@samsung.com>
5774 L:      linux-media@vger.kernel.org
5775 S:      Maintained
5776 F:      drivers/media/i2c/m5mols/
5777 F:      include/media/i2c/m5mols.h
5778
5779 FUJITSU TABLET EXTRAS
5780 M:      Robert Gerlach <khnz@gmx.de>
5781 L:      platform-driver-x86@vger.kernel.org
5782 S:      Maintained
5783 F:      drivers/platform/x86/fujitsu-tablet.c
5784
5785 FUSE: FILESYSTEM IN USERSPACE
5786 M:      Miklos Szeredi <miklos@szeredi.hu>
5787 L:      linux-fsdevel@vger.kernel.org
5788 W:      http://fuse.sourceforge.net/
5789 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5790 S:      Maintained
5791 F:      fs/fuse/
5792 F:      include/uapi/linux/fuse.h
5793 F:      Documentation/filesystems/fuse.txt
5794
5795 FUTEX SUBSYSTEM
5796 M:      Thomas Gleixner <tglx@linutronix.de>
5797 M:      Ingo Molnar <mingo@redhat.com>
5798 R:      Peter Zijlstra <peterz@infradead.org>
5799 R:      Darren Hart <dvhart@infradead.org>
5800 L:      linux-kernel@vger.kernel.org
5801 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5802 S:      Maintained
5803 F:      kernel/futex.c
5804 F:      kernel/futex_compat.c
5805 F:      include/asm-generic/futex.h
5806 F:      include/linux/futex.h
5807 F:      include/uapi/linux/futex.h
5808 F:      tools/testing/selftests/futex/
5809 F:      tools/perf/bench/futex*
5810 F:      Documentation/*futex*
5811
5812 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5813 M:      Rik Faith <faith@cs.unc.edu>
5814 L:      linux-scsi@vger.kernel.org
5815 S:      Odd Fixes (e.g., new signatures)
5816 F:      drivers/scsi/fdomain.*
5817
5818 GCC PLUGINS
5819 M:      Kees Cook <keescook@chromium.org>
5820 R:      Emese Revfy <re.emese@gmail.com>
5821 L:      kernel-hardening@lists.openwall.com
5822 S:      Maintained
5823 F:      scripts/gcc-plugins/
5824 F:      scripts/gcc-plugin.sh
5825 F:      scripts/Makefile.gcc-plugins
5826 F:      Documentation/gcc-plugins.txt
5827
5828 GCOV BASED KERNEL PROFILING
5829 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5830 S:      Maintained
5831 F:      kernel/gcov/
5832 F:      Documentation/dev-tools/gcov.rst
5833
5834 GDB KERNEL DEBUGGING HELPER SCRIPTS
5835 M:      Jan Kiszka <jan.kiszka@siemens.com>
5836 M:      Kieran Bingham <kieran@bingham.xyz>
5837 S:      Supported
5838 F:      scripts/gdb/
5839
5840 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5841 M:      Achim Leubner <achim_leubner@adaptec.com>
5842 L:      linux-scsi@vger.kernel.org
5843 W:      http://www.icp-vortex.com/
5844 S:      Supported
5845 F:      drivers/scsi/gdt*
5846
5847 GEMTEK FM RADIO RECEIVER DRIVER
5848 M:      Hans Verkuil <hverkuil@xs4all.nl>
5849 L:      linux-media@vger.kernel.org
5850 T:      git git://linuxtv.org/media_tree.git
5851 W:      https://linuxtv.org
5852 S:      Maintained
5853 F:      drivers/media/radio/radio-gemtek*
5854
5855 GENERIC GPIO I2C DRIVER
5856 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5857 S:      Supported
5858 F:      drivers/i2c/busses/i2c-gpio.c
5859 F:      include/linux/i2c-gpio.h
5860
5861 GENERIC GPIO I2C MULTIPLEXER DRIVER
5862 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5863 L:      linux-i2c@vger.kernel.org
5864 S:      Supported
5865 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5866 F:      include/linux/i2c-mux-gpio.h
5867 F:      Documentation/i2c/muxes/i2c-mux-gpio
5868
5869 GENERIC HDLC (WAN) DRIVERS
5870 M:      Krzysztof Halasa <khc@pm.waw.pl>
5871 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5872 S:      Maintained
5873 F:      drivers/net/wan/c101.c
5874 F:      drivers/net/wan/hd6457*
5875 F:      drivers/net/wan/hdlc*
5876 F:      drivers/net/wan/n2.c
5877 F:      drivers/net/wan/pc300too.c
5878 F:      drivers/net/wan/pci200syn.c
5879 F:      drivers/net/wan/wanxl*
5880
5881 GENERIC INCLUDE/ASM HEADER FILES
5882 M:      Arnd Bergmann <arnd@arndb.de>
5883 L:      linux-arch@vger.kernel.org
5884 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5885 S:      Maintained
5886 F:      include/asm-generic/
5887 F:      include/uapi/asm-generic/
5888
5889 GENERIC PHY FRAMEWORK
5890 M:      Kishon Vijay Abraham I <kishon@ti.com>
5891 L:      linux-kernel@vger.kernel.org
5892 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5893 S:      Supported
5894 F:      drivers/phy/
5895 F:      include/linux/phy/
5896
5897 GENERIC PM DOMAINS
5898 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5899 M:      Kevin Hilman <khilman@kernel.org>
5900 M:      Ulf Hansson <ulf.hansson@linaro.org>
5901 L:      linux-pm@vger.kernel.org
5902 S:      Supported
5903 F:      drivers/base/power/domain*.c
5904 F:      include/linux/pm_domain.h
5905 F:      Documentation/devicetree/bindings/power/power_domain.txt
5906
5907 GENERIC UIO DRIVER FOR PCI DEVICES
5908 M:      "Michael S. Tsirkin" <mst@redhat.com>
5909 L:      kvm@vger.kernel.org
5910 S:      Supported
5911 F:      drivers/uio/uio_pci_generic.c
5912
5913 GENWQE (IBM Generic Workqueue Card)
5914 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5915 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5916 S:      Supported
5917 F:      drivers/misc/genwqe/
5918
5919 GET_MAINTAINER SCRIPT
5920 M:      Joe Perches <joe@perches.com>
5921 S:      Maintained
5922 F:      scripts/get_maintainer.pl
5923
5924 GFS2 FILE SYSTEM
5925 M:      Steven Whitehouse <swhiteho@redhat.com>
5926 M:      Bob Peterson <rpeterso@redhat.com>
5927 L:      cluster-devel@redhat.com
5928 W:      http://sources.redhat.com/cluster/
5929 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5930 S:      Supported
5931 F:      Documentation/filesystems/gfs2*.txt
5932 F:      fs/gfs2/
5933 F:      include/uapi/linux/gfs2_ondisk.h
5934
5935 GIGASET ISDN DRIVERS
5936 M:      Paul Bolle <pebolle@tiscali.nl>
5937 L:      gigaset307x-common@lists.sourceforge.net
5938 W:      http://gigaset307x.sourceforge.net/
5939 S:      Odd Fixes
5940 F:      Documentation/isdn/README.gigaset
5941 F:      drivers/isdn/gigaset/
5942 F:      include/uapi/linux/gigaset_dev.h
5943
5944 GO7007 MPEG CODEC
5945 M:      Hans Verkuil <hans.verkuil@cisco.com>
5946 L:      linux-media@vger.kernel.org
5947 S:      Maintained
5948 F:      drivers/media/usb/go7007/
5949
5950 GOODIX TOUCHSCREEN
5951 M:      Bastien Nocera <hadess@hadess.net>
5952 L:      linux-input@vger.kernel.org
5953 S:      Maintained
5954 F:      drivers/input/touchscreen/goodix.c
5955
5956 GPIO ACPI SUPPORT
5957 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
5958 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
5959 L:      linux-gpio@vger.kernel.org
5960 L:      linux-acpi@vger.kernel.org
5961 S:      Maintained
5962 F:      Documentation/acpi/gpio-properties.txt
5963 F:      drivers/gpio/gpiolib-acpi.c
5964
5965 GPIO IR Transmitter
5966 M:      Sean Young <sean@mess.org>
5967 L:      linux-media@vger.kernel.org
5968 S:      Maintained
5969 F:      drivers/media/rc/gpio-ir-tx.c
5970
5971 GPIO MOCKUP DRIVER
5972 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5973 L:      linux-gpio@vger.kernel.org
5974 S:      Maintained
5975 F:      drivers/gpio/gpio-mockup.c
5976 F:      tools/testing/selftests/gpio/
5977
5978 GPIO SUBSYSTEM
5979 M:      Linus Walleij <linus.walleij@linaro.org>
5980 L:      linux-gpio@vger.kernel.org
5981 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5982 S:      Maintained
5983 F:      Documentation/devicetree/bindings/gpio/
5984 F:      Documentation/gpio/
5985 F:      Documentation/ABI/testing/gpio-cdev
5986 F:      Documentation/ABI/obsolete/sysfs-gpio
5987 F:      drivers/gpio/
5988 F:      include/linux/gpio/
5989 F:      include/linux/gpio.h
5990 F:      include/asm-generic/gpio.h
5991 F:      include/uapi/linux/gpio.h
5992 F:      tools/gpio/
5993
5994 GRE DEMULTIPLEXER DRIVER
5995 M:      Dmitry Kozlov <xeb@mail.ru>
5996 L:      netdev@vger.kernel.org
5997 S:      Maintained
5998 F:      net/ipv4/gre_demux.c
5999 F:      net/ipv4/gre_offload.c
6000 F:      include/net/gre.h
6001
6002 GRETH 10/100/1G Ethernet MAC device driver
6003 M:      Andreas Larsson <andreas@gaisler.com>
6004 L:      netdev@vger.kernel.org
6005 S:      Maintained
6006 F:      drivers/net/ethernet/aeroflex/
6007
6008 GREYBUS AUDIO PROTOCOLS DRIVERS
6009 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
6010 M:      Mark Greer <mgreer@animalcreek.com>
6011 S:      Maintained
6012 F:      drivers/staging/greybus/audio_apbridgea.c
6013 F:      drivers/staging/greybus/audio_apbridgea.h
6014 F:      drivers/staging/greybus/audio_codec.c
6015 F:      drivers/staging/greybus/audio_codec.h
6016 F:      drivers/staging/greybus/audio_gb.c
6017 F:      drivers/staging/greybus/audio_manager.c
6018 F:      drivers/staging/greybus/audio_manager.h
6019 F:      drivers/staging/greybus/audio_manager_module.c
6020 F:      drivers/staging/greybus/audio_manager_private.h
6021 F:      drivers/staging/greybus/audio_manager_sysfs.c
6022 F:      drivers/staging/greybus/audio_module.c
6023 F:      drivers/staging/greybus/audio_topology.c
6024
6025 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
6026 M:      Viresh Kumar <vireshk@kernel.org>
6027 S:      Maintained
6028 F:      drivers/staging/greybus/authentication.c
6029 F:      drivers/staging/greybus/bootrom.c
6030 F:      drivers/staging/greybus/firmware.h
6031 F:      drivers/staging/greybus/fw-core.c
6032 F:      drivers/staging/greybus/fw-download.c
6033 F:      drivers/staging/greybus/fw-managament.c
6034 F:      drivers/staging/greybus/greybus_authentication.h
6035 F:      drivers/staging/greybus/greybus_firmware.h
6036 F:      drivers/staging/greybus/hid.c
6037 F:      drivers/staging/greybus/i2c.c
6038 F:      drivers/staging/greybus/spi.c
6039 F:      drivers/staging/greybus/spilib.c
6040 F:      drivers/staging/greybus/spilib.h
6041
6042 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
6043 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
6044 S:      Maintained
6045 F:      drivers/staging/greybus/loopback.c
6046 F:      drivers/staging/greybus/timesync.c
6047 F:      drivers/staging/greybus/timesync_platform.c
6048
6049 GREYBUS PLATFORM DRIVERS
6050 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
6051 S:      Maintained
6052 F:      drivers/staging/greybus/arche-platform.c
6053 F:      drivers/staging/greybus/arche-apb-ctrl.c
6054 F:      drivers/staging/greybus/arche_platform.h
6055
6056 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
6057 M:      Rui Miguel Silva <rmfrfs@gmail.com>
6058 S:      Maintained
6059 F:      drivers/staging/greybus/sdio.c
6060 F:      drivers/staging/greybus/light.c
6061 F:      drivers/staging/greybus/gpio.c
6062 F:      drivers/staging/greybus/power_supply.c
6063 F:      drivers/staging/greybus/spi.c
6064 F:      drivers/staging/greybus/spilib.c
6065
6066 GREYBUS SUBSYSTEM
6067 M:      Johan Hovold <johan@kernel.org>
6068 M:      Alex Elder <elder@kernel.org>
6069 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6070 S:      Maintained
6071 F:      drivers/staging/greybus/
6072 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
6073
6074 GREYBUS UART PROTOCOLS DRIVERS
6075 M:      David Lin <dtwlin@gmail.com>
6076 S:      Maintained
6077 F:      drivers/staging/greybus/uart.c
6078 F:      drivers/staging/greybus/log.c
6079
6080 GS1662 VIDEO SERIALIZER
6081 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
6082 L:      linux-media@vger.kernel.org
6083 T:      git git://linuxtv.org/media_tree.git
6084 S:      Maintained
6085 F:      drivers/media/spi/gs1662.c
6086
6087 GSPCA FINEPIX SUBDRIVER
6088 M:      Frank Zago <frank@zago.net>
6089 L:      linux-media@vger.kernel.org
6090 T:      git git://linuxtv.org/media_tree.git
6091 S:      Maintained
6092 F:      drivers/media/usb/gspca/finepix.c
6093
6094 GSPCA GL860 SUBDRIVER
6095 M:      Olivier Lorin <o.lorin@laposte.net>
6096 L:      linux-media@vger.kernel.org
6097 T:      git git://linuxtv.org/media_tree.git
6098 S:      Maintained
6099 F:      drivers/media/usb/gspca/gl860/
6100
6101 GSPCA M5602 SUBDRIVER
6102 M:      Erik Andren <erik.andren@gmail.com>
6103 L:      linux-media@vger.kernel.org
6104 T:      git git://linuxtv.org/media_tree.git
6105 S:      Maintained
6106 F:      drivers/media/usb/gspca/m5602/
6107
6108 GSPCA PAC207 SONIXB SUBDRIVER
6109 M:      Hans Verkuil <hverkuil@xs4all.nl>
6110 L:      linux-media@vger.kernel.org
6111 T:      git git://linuxtv.org/media_tree.git
6112 S:      Odd Fixes
6113 F:      drivers/media/usb/gspca/pac207.c
6114
6115 GSPCA SN9C20X SUBDRIVER
6116 M:      Brian Johnson <brijohn@gmail.com>
6117 L:      linux-media@vger.kernel.org
6118 T:      git git://linuxtv.org/media_tree.git
6119 S:      Maintained
6120 F:      drivers/media/usb/gspca/sn9c20x.c
6121
6122 GSPCA T613 SUBDRIVER
6123 M:      Leandro Costantino <lcostantino@gmail.com>
6124 L:      linux-media@vger.kernel.org
6125 T:      git git://linuxtv.org/media_tree.git
6126 S:      Maintained
6127 F:      drivers/media/usb/gspca/t613.c
6128
6129 GSPCA USB WEBCAM DRIVER
6130 M:      Hans Verkuil <hverkuil@xs4all.nl>
6131 L:      linux-media@vger.kernel.org
6132 T:      git git://linuxtv.org/media_tree.git
6133 S:      Odd Fixes
6134 F:      drivers/media/usb/gspca/
6135
6136 GTP (GPRS Tunneling Protocol)
6137 M:      Pablo Neira Ayuso <pablo@netfilter.org>
6138 M:      Harald Welte <laforge@gnumonks.org>
6139 L:      osmocom-net-gprs@lists.osmocom.org
6140 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
6141 S:      Maintained
6142 F:      drivers/net/gtp.c
6143
6144 GUID PARTITION TABLE (GPT)
6145 M:      Davidlohr Bueso <dave@stgolabs.net>
6146 L:      linux-efi@vger.kernel.org
6147 S:      Maintained
6148 F:      block/partitions/efi.*
6149
6150 H8/300 ARCHITECTURE
6151 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6152 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6153 W:      http://uclinux-h8.sourceforge.jp
6154 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6155 S:      Maintained
6156 F:      arch/h8300/
6157 F:      drivers/clocksource/h8300_*.c
6158 F:      drivers/clk/h8300/
6159 F:      drivers/irqchip/irq-renesas-h8*.c
6160
6161 HACKRF MEDIA DRIVER
6162 M:      Antti Palosaari <crope@iki.fi>
6163 L:      linux-media@vger.kernel.org
6164 W:      https://linuxtv.org
6165 W:      http://palosaari.fi/linux/
6166 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6167 T:      git git://linuxtv.org/anttip/media_tree.git
6168 S:      Maintained
6169 F:      drivers/media/usb/hackrf/
6170
6171 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6172 M:      Frank Seidel <frank@f-seidel.de>
6173 L:      platform-driver-x86@vger.kernel.org
6174 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6175 S:      Maintained
6176 F:      drivers/platform/x86/hdaps.c
6177
6178 HARDWARE MONITORING
6179 M:      Jean Delvare <jdelvare@suse.com>
6180 M:      Guenter Roeck <linux@roeck-us.net>
6181 L:      linux-hwmon@vger.kernel.org
6182 W:      http://hwmon.wiki.kernel.org/
6183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6184 S:      Maintained
6185 F:      Documentation/hwmon/
6186 F:      drivers/hwmon/
6187 F:      include/linux/hwmon*.h
6188
6189 HARDWARE RANDOM NUMBER GENERATOR CORE
6190 M:      Matt Mackall <mpm@selenic.com>
6191 M:      Herbert Xu <herbert@gondor.apana.org.au>
6192 L:      linux-crypto@vger.kernel.org
6193 S:      Odd fixes
6194 F:      Documentation/devicetree/bindings/rng/
6195 F:      Documentation/hw_random.txt
6196 F:      drivers/char/hw_random/
6197 F:      include/linux/hw_random.h
6198
6199 HARDWARE SPINLOCK CORE
6200 M:      Ohad Ben-Cohen <ohad@wizery.com>
6201 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6202 L:      linux-remoteproc@vger.kernel.org
6203 S:      Maintained
6204 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6205 F:      Documentation/devicetree/bindings/hwlock/
6206 F:      Documentation/hwspinlock.txt
6207 F:      drivers/hwspinlock/
6208 F:      include/linux/hwspinlock.h
6209
6210 HARMONY SOUND DRIVER
6211 L:      linux-parisc@vger.kernel.org
6212 S:      Maintained
6213 F:      sound/parisc/harmony.*
6214
6215 HDPVR USB VIDEO ENCODER DRIVER
6216 M:      Hans Verkuil <hverkuil@xs4all.nl>
6217 L:      linux-media@vger.kernel.org
6218 T:      git git://linuxtv.org/media_tree.git
6219 W:      https://linuxtv.org
6220 S:      Odd Fixes
6221 F:      drivers/media/usb/hdpvr/
6222
6223 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6224 M:      Jimmy Vance <jimmy.vance@hpe.com>
6225 S:      Supported
6226 F:      Documentation/watchdog/hpwdt.txt
6227 F:      drivers/watchdog/hpwdt.c
6228
6229 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6230 M:      Don Brace <don.brace@microsemi.com>
6231 L:      esc.storagedev@microsemi.com
6232 L:      linux-scsi@vger.kernel.org
6233 S:      Supported
6234 F:      Documentation/scsi/hpsa.txt
6235 F:      drivers/scsi/hpsa*.[ch]
6236 F:      include/linux/cciss*.h
6237 F:      include/uapi/linux/cciss*.h
6238
6239 HFI1 DRIVER
6240 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6241 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6242 L:      linux-rdma@vger.kernel.org
6243 S:      Supported
6244 F:      drivers/infiniband/hw/hfi1
6245
6246 HFS FILESYSTEM
6247 L:      linux-fsdevel@vger.kernel.org
6248 S:      Orphan
6249 F:      Documentation/filesystems/hfs.txt
6250 F:      fs/hfs/
6251
6252 HFSPLUS FILESYSTEM
6253 L:      linux-fsdevel@vger.kernel.org
6254 S:      Orphan
6255 F:      Documentation/filesystems/hfsplus.txt
6256 F:      fs/hfsplus/
6257
6258 HGA FRAMEBUFFER DRIVER
6259 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6260 L:      linux-nvidia@lists.surfsouth.com
6261 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6262 S:      Maintained
6263 F:      drivers/video/fbdev/hgafb.c
6264
6265 HIBERNATION (aka Software Suspend, aka swsusp)
6266 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6267 M:      Pavel Machek <pavel@ucw.cz>
6268 L:      linux-pm@vger.kernel.org
6269 B:      https://bugzilla.kernel.org
6270 S:      Supported
6271 F:      arch/x86/power/
6272 F:      drivers/base/power/
6273 F:      kernel/power/
6274 F:      include/linux/suspend.h
6275 F:      include/linux/freezer.h
6276 F:      include/linux/pm.h
6277 F:      arch/*/include/asm/suspend*.h
6278
6279 HID CORE LAYER
6280 M:      Jiri Kosina <jikos@kernel.org>
6281 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6282 L:      linux-input@vger.kernel.org
6283 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6284 S:      Maintained
6285 F:      drivers/hid/
6286 F:      include/linux/hid*
6287 F:      include/uapi/linux/hid*
6288
6289 HID SENSOR HUB DRIVERS
6290 M:      Jiri Kosina <jikos@kernel.org>
6291 M:      Jonathan Cameron <jic23@kernel.org>
6292 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6293 L:      linux-input@vger.kernel.org
6294 L:      linux-iio@vger.kernel.org
6295 S:      Maintained
6296 F:      Documentation/hid/hid-sensor*
6297 F:      drivers/hid/hid-sensor-*
6298 F:      drivers/iio/*/hid-*
6299 F:      include/linux/hid-sensor-*
6300
6301 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6302 M:      Thomas Gleixner <tglx@linutronix.de>
6303 L:      linux-kernel@vger.kernel.org
6304 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6305 S:      Maintained
6306 F:      Documentation/timers/
6307 F:      kernel/time/hrtimer.c
6308 F:      kernel/time/clockevents.c
6309 F:      kernel/time/timer_*.c
6310 F:      include/linux/clockchips.h
6311 F:      include/linux/hrtimer.h
6312
6313 HIGH-SPEED SCC DRIVER FOR AX.25
6314 L:      linux-hams@vger.kernel.org
6315 S:      Orphan
6316 F:      drivers/net/hamradio/dmascc.c
6317 F:      drivers/net/hamradio/scc.c
6318
6319 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6320 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6321 W:      http://www.highpoint-tech.com
6322 S:      Supported
6323 F:      Documentation/scsi/hptiop.txt
6324 F:      drivers/scsi/hptiop.c
6325
6326 HIPPI
6327 M:      Jes Sorensen <jes@trained-monkey.org>
6328 L:      linux-hippi@sunsite.dk
6329 S:      Maintained
6330 F:      include/linux/hippidevice.h
6331 F:      include/uapi/linux/if_hippi.h
6332 F:      net/802/hippi.c
6333 F:      drivers/net/hippi/
6334
6335 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6336 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6337 M:      Salil Mehta <salil.mehta@huawei.com>
6338 L:      netdev@vger.kernel.org
6339 W:      http://www.hisilicon.com
6340 S:      Maintained
6341 F:      drivers/net/ethernet/hisilicon/hns3/
6342
6343 HISILICON NETWORK SUBSYSTEM DRIVER
6344 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6345 M:      Salil Mehta <salil.mehta@huawei.com>
6346 L:      netdev@vger.kernel.org
6347 W:      http://www.hisilicon.com
6348 S:      Maintained
6349 F:      drivers/net/ethernet/hisilicon/
6350 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6351
6352 HISILICON PMU DRIVER
6353 M:      Shaokun Zhang <zhangshaokun@hisilicon.com>
6354 W:      http://www.hisilicon.com
6355 S:      Supported
6356 F:      drivers/perf/hisilicon
6357 F:      Documentation/perf/hisi-pmu.txt
6358
6359 HISILICON ROCE DRIVER
6360 M:      Lijun Ou <oulijun@huawei.com>
6361 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6362 L:      linux-rdma@vger.kernel.org
6363 S:      Maintained
6364 F:      drivers/infiniband/hw/hns/
6365 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6366
6367 HISILICON SAS Controller
6368 M:      John Garry <john.garry@huawei.com>
6369 W:      http://www.hisilicon.com
6370 S:      Supported
6371 F:      drivers/scsi/hisi_sas/
6372 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6373
6374 HMM - Heterogeneous Memory Management
6375 M:      Jérôme Glisse <jglisse@redhat.com>
6376 L:      linux-mm@kvack.org
6377 S:      Maintained
6378 F:      mm/hmm*
6379 F:      include/linux/hmm*
6380
6381 HOST AP DRIVER
6382 M:      Jouni Malinen <j@w1.fi>
6383 L:      linux-wireless@vger.kernel.org
6384 W:      http://w1.fi/hostap-driver.html
6385 S:      Obsolete
6386 F:      drivers/net/wireless/intersil/hostap/
6387
6388 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6389 L:      platform-driver-x86@vger.kernel.org
6390 S:      Orphan
6391 F:      drivers/platform/x86/tc1100-wmi.c
6392
6393 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6394 M:      Jaroslav Kysela <perex@perex.cz>
6395 S:      Maintained
6396 F:      drivers/net/ethernet/hp/hp100.*
6397
6398 HPET:   High Precision Event Timers driver
6399 M:      Clemens Ladisch <clemens@ladisch.de>
6400 S:      Maintained
6401 F:      Documentation/timers/hpet.txt
6402 F:      drivers/char/hpet.c
6403 F:      include/linux/hpet.h
6404 F:      include/uapi/linux/hpet.h
6405
6406 HPET:   x86
6407 S:      Orphan
6408 F:      arch/x86/kernel/hpet.c
6409 F:      arch/x86/include/asm/hpet.h
6410
6411 HPFS FILESYSTEM
6412 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6413 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6414 S:      Maintained
6415 F:      fs/hpfs/
6416
6417 HSI SUBSYSTEM
6418 M:      Sebastian Reichel <sre@kernel.org>
6419 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6420 S:      Maintained
6421 F:      Documentation/ABI/testing/sysfs-bus-hsi
6422 F:      Documentation/driver-api/hsi.rst
6423 F:      drivers/hsi/
6424 F:      include/linux/hsi/
6425 F:      include/uapi/linux/hsi/
6426
6427 HSO 3G MODEM DRIVER
6428 L:      linux-usb@vger.kernel.org
6429 S:      Orphan
6430 F:      drivers/net/usb/hso.c
6431
6432 HSR NETWORK PROTOCOL
6433 M:      Arvid Brodin <arvid.brodin@alten.se>
6434 L:      netdev@vger.kernel.org
6435 S:      Maintained
6436 F:      net/hsr/
6437
6438 HT16K33 LED CONTROLLER DRIVER
6439 M:      Robin van der Gracht <robin@protonic.nl>
6440 S:      Maintained
6441 F:      drivers/auxdisplay/ht16k33.c
6442 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6443
6444 HTCPEN TOUCHSCREEN DRIVER
6445 M:      Pau Oliva Fora <pof@eslack.org>
6446 L:      linux-input@vger.kernel.org
6447 S:      Maintained
6448 F:      drivers/input/touchscreen/htcpen.c
6449
6450 HUAWEI ETHERNET DRIVER
6451 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6452 L:      netdev@vger.kernel.org
6453 S:      Supported
6454 F:      Documentation/networking/hinic.txt
6455 F:      drivers/net/ethernet/huawei/hinic/
6456
6457 HUGETLB FILESYSTEM
6458 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6459 S:      Maintained
6460 F:      fs/hugetlbfs/
6461
6462 HVA ST MEDIA DRIVER
6463 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6464 L:      linux-media@vger.kernel.org
6465 T:      git git://linuxtv.org/media_tree.git
6466 W:      https://linuxtv.org
6467 S:      Supported
6468 F:      drivers/media/platform/sti/hva
6469
6470 HWPOISON MEMORY FAILURE HANDLING
6471 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6472 L:      linux-mm@kvack.org
6473 S:      Maintained
6474 F:      mm/memory-failure.c
6475 F:      mm/hwpoison-inject.c
6476
6477 Hyper-V CORE AND DRIVERS
6478 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6479 M:      Haiyang Zhang <haiyangz@microsoft.com>
6480 M:      Stephen Hemminger <sthemmin@microsoft.com>
6481 L:      devel@linuxdriverproject.org
6482 S:      Maintained
6483 F:      Documentation/networking/netvsc.txt
6484 F:      arch/x86/include/asm/mshyperv.h
6485 F:      arch/x86/include/asm/trace/hyperv.h
6486 F:      arch/x86/include/uapi/asm/hyperv.h
6487 F:      arch/x86/kernel/cpu/mshyperv.c
6488 F:      arch/x86/hyperv
6489 F:      drivers/hid/hid-hyperv.c
6490 F:      drivers/hv/
6491 F:      drivers/input/serio/hyperv-keyboard.c
6492 F:      drivers/pci/host/pci-hyperv.c
6493 F:      drivers/net/hyperv/
6494 F:      drivers/scsi/storvsc_drv.c
6495 F:      drivers/uio/uio_hv_generic.c
6496 F:      drivers/video/fbdev/hyperv_fb.c
6497 F:      net/vmw_vsock/hyperv_transport.c
6498 F:      include/linux/hyperv.h
6499 F:      include/uapi/linux/hyperv.h
6500 F:      tools/hv/
6501 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6502
6503 HYPERVISOR VIRTUAL CONSOLE DRIVER
6504 L:      linuxppc-dev@lists.ozlabs.org
6505 S:      Odd Fixes
6506 F:      drivers/tty/hvc/
6507
6508 I2C ACPI SUPPORT
6509 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6510 L:      linux-i2c@vger.kernel.org
6511 L:      linux-acpi@vger.kernel.org
6512 S:      Maintained
6513 F:      drivers/i2c/i2c-core-acpi.c
6514
6515 I2C MUXES
6516 M:      Peter Rosin <peda@axentia.se>
6517 L:      linux-i2c@vger.kernel.org
6518 S:      Maintained
6519 F:      Documentation/i2c/i2c-topology
6520 F:      Documentation/i2c/muxes/
6521 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6522 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6523 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6524 F:      drivers/i2c/i2c-mux.c
6525 F:      drivers/i2c/muxes/
6526 F:      include/linux/i2c-mux.h
6527
6528 I2C OVER PARALLEL PORT
6529 M:      Jean Delvare <jdelvare@suse.com>
6530 L:      linux-i2c@vger.kernel.org
6531 S:      Maintained
6532 F:      Documentation/i2c/busses/i2c-parport
6533 F:      Documentation/i2c/busses/i2c-parport-light
6534 F:      drivers/i2c/busses/i2c-parport.c
6535 F:      drivers/i2c/busses/i2c-parport-light.c
6536
6537 I2C SUBSYSTEM
6538 M:      Wolfram Sang <wsa@the-dreams.de>
6539 L:      linux-i2c@vger.kernel.org
6540 W:      https://i2c.wiki.kernel.org/
6541 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6542 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6543 S:      Maintained
6544 F:      Documentation/devicetree/bindings/i2c/
6545 F:      Documentation/i2c/
6546 F:      drivers/i2c/
6547 F:      drivers/i2c/*/
6548 F:      include/linux/i2c.h
6549 F:      include/linux/i2c-*.h
6550 F:      include/uapi/linux/i2c.h
6551 F:      include/uapi/linux/i2c-*.h
6552
6553 I2C-TAOS-EVM DRIVER
6554 M:      Jean Delvare <jdelvare@suse.com>
6555 L:      linux-i2c@vger.kernel.org
6556 S:      Maintained
6557 F:      Documentation/i2c/busses/i2c-taos-evm
6558 F:      drivers/i2c/busses/i2c-taos-evm.c
6559
6560 I2C-TINY-USB DRIVER
6561 M:      Till Harbaum <till@harbaum.org>
6562 L:      linux-i2c@vger.kernel.org
6563 W:      http://www.harbaum.org/till/i2c_tiny_usb
6564 S:      Maintained
6565 F:      drivers/i2c/busses/i2c-tiny-usb.c
6566
6567 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6568 M:      Jean Delvare <jdelvare@suse.com>
6569 L:      linux-i2c@vger.kernel.org
6570 S:      Maintained
6571 F:      Documentation/i2c/busses/i2c-ali1535
6572 F:      Documentation/i2c/busses/i2c-ali1563
6573 F:      Documentation/i2c/busses/i2c-ali15x3
6574 F:      Documentation/i2c/busses/i2c-amd756
6575 F:      Documentation/i2c/busses/i2c-amd8111
6576 F:      Documentation/i2c/busses/i2c-i801
6577 F:      Documentation/i2c/busses/i2c-nforce2
6578 F:      Documentation/i2c/busses/i2c-piix4
6579 F:      Documentation/i2c/busses/i2c-sis5595
6580 F:      Documentation/i2c/busses/i2c-sis630
6581 F:      Documentation/i2c/busses/i2c-sis96x
6582 F:      Documentation/i2c/busses/i2c-via
6583 F:      Documentation/i2c/busses/i2c-viapro
6584 F:      drivers/i2c/busses/i2c-ali1535.c
6585 F:      drivers/i2c/busses/i2c-ali1563.c
6586 F:      drivers/i2c/busses/i2c-ali15x3.c
6587 F:      drivers/i2c/busses/i2c-amd756.c
6588 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6589 F:      drivers/i2c/busses/i2c-amd8111.c
6590 F:      drivers/i2c/busses/i2c-i801.c
6591 F:      drivers/i2c/busses/i2c-isch.c
6592 F:      drivers/i2c/busses/i2c-nforce2.c
6593 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6594 F:      drivers/i2c/busses/i2c-piix4.c
6595 F:      drivers/i2c/busses/i2c-sis5595.c
6596 F:      drivers/i2c/busses/i2c-sis630.c
6597 F:      drivers/i2c/busses/i2c-sis96x.c
6598 F:      drivers/i2c/busses/i2c-via.c
6599 F:      drivers/i2c/busses/i2c-viapro.c
6600
6601 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
6602 M:      Hans de Goede <hdegoede@redhat.com>
6603 L:      linux-i2c@vger.kernel.org
6604 S:      Maintained
6605 F:      drivers/i2c/busses/i2c-cht-wc.c
6606
6607 I2C/SMBUS ISMT DRIVER
6608 M:      Seth Heasley <seth.heasley@intel.com>
6609 M:      Neil Horman <nhorman@tuxdriver.com>
6610 L:      linux-i2c@vger.kernel.org
6611 F:      drivers/i2c/busses/i2c-ismt.c
6612 F:      Documentation/i2c/busses/i2c-ismt
6613
6614 I2C/SMBUS STUB DRIVER
6615 M:      Jean Delvare <jdelvare@suse.com>
6616 L:      linux-i2c@vger.kernel.org
6617 S:      Maintained
6618 F:      drivers/i2c/i2c-stub.c
6619
6620 IA64 (Itanium) PLATFORM
6621 M:      Tony Luck <tony.luck@intel.com>
6622 M:      Fenghua Yu <fenghua.yu@intel.com>
6623 L:      linux-ia64@vger.kernel.org
6624 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6625 S:      Maintained
6626 F:      arch/ia64/
6627
6628 IBM Power 842 compression accelerator
6629 M:      Haren Myneni <haren@us.ibm.com>
6630 S:      Supported
6631 F:      drivers/crypto/nx/Makefile
6632 F:      drivers/crypto/nx/Kconfig
6633 F:      drivers/crypto/nx/nx-842*
6634 F:      include/linux/sw842.h
6635 F:      crypto/842.c
6636 F:      lib/842/
6637
6638 IBM Power in-Nest Crypto Acceleration
6639 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6640 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6641 L:      linux-crypto@vger.kernel.org
6642 S:      Supported
6643 F:      drivers/crypto/nx/Makefile
6644 F:      drivers/crypto/nx/Kconfig
6645 F:      drivers/crypto/nx/nx-aes*
6646 F:      drivers/crypto/nx/nx-sha*
6647 F:      drivers/crypto/nx/nx.*
6648 F:      drivers/crypto/nx/nx_csbcpb.h
6649 F:      drivers/crypto/nx/nx_debugfs.h
6650
6651 IBM Power Linux RAID adapter
6652 M:      Brian King <brking@us.ibm.com>
6653 S:      Supported
6654 F:      drivers/scsi/ipr.*
6655
6656 IBM Power SRIOV Virtual NIC Device Driver
6657 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6658 M:      John Allen <jallen@linux.vnet.ibm.com>
6659 L:      netdev@vger.kernel.org
6660 S:      Supported
6661 F:      drivers/net/ethernet/ibm/ibmvnic.*
6662
6663 IBM Power Virtual Accelerator Switchboard
6664 M:      Sukadev Bhattiprolu
6665 L:      linuxppc-dev@lists.ozlabs.org
6666 S:      Supported
6667 F:      arch/powerpc/platforms/powernv/vas*
6668 F:      arch/powerpc/platforms/powernv/copy-paste.h
6669 F:      arch/powerpc/include/asm/vas.h
6670 F:      arch/powerpc/include/uapi/asm/vas.h
6671
6672 IBM Power Virtual Ethernet Device Driver
6673 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6674 L:      netdev@vger.kernel.org
6675 S:      Supported
6676 F:      drivers/net/ethernet/ibm/ibmveth.*
6677
6678 IBM Power Virtual FC Device Drivers
6679 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6680 L:      linux-scsi@vger.kernel.org
6681 S:      Supported
6682 F:      drivers/scsi/ibmvscsi/ibmvfc*
6683
6684 IBM Power Virtual SCSI Device Drivers
6685 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6686 L:      linux-scsi@vger.kernel.org
6687 S:      Supported
6688 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6689 F:      include/scsi/viosrp.h
6690
6691 IBM Power Virtual SCSI Device Target Driver
6692 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6693 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6694 L:      linux-scsi@vger.kernel.org
6695 L:      target-devel@vger.kernel.org
6696 S:      Supported
6697 F:      drivers/scsi/ibmvscsi_tgt/
6698
6699 IBM Power VMX Cryptographic instructions
6700 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6701 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6702 L:      linux-crypto@vger.kernel.org
6703 S:      Supported
6704 F:      drivers/crypto/vmx/Makefile
6705 F:      drivers/crypto/vmx/Kconfig
6706 F:      drivers/crypto/vmx/vmx.c
6707 F:      drivers/crypto/vmx/aes*
6708 F:      drivers/crypto/vmx/ghash*
6709 F:      drivers/crypto/vmx/ppc-xlate.pl
6710
6711 IBM ServeRAID RAID DRIVER
6712 S:      Orphan
6713 F:      drivers/scsi/ips.*
6714
6715 ICH LPC AND GPIO DRIVER
6716 M:      Peter Tyser <ptyser@xes-inc.com>
6717 S:      Maintained
6718 F:      drivers/mfd/lpc_ich.c
6719 F:      drivers/gpio/gpio-ich.c
6720
6721 IDE SUBSYSTEM
6722 M:      "David S. Miller" <davem@davemloft.net>
6723 L:      linux-ide@vger.kernel.org
6724 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6725 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6726 S:      Maintained
6727 F:      Documentation/ide/
6728 F:      drivers/ide/
6729 F:      include/linux/ide.h
6730
6731 IDE/ATAPI DRIVERS
6732 M:      Borislav Petkov <bp@alien8.de>
6733 L:      linux-ide@vger.kernel.org
6734 S:      Maintained
6735 F:      Documentation/cdrom/ide-cd
6736 F:      drivers/ide/ide-cd*
6737
6738 IDEAPAD LAPTOP EXTRAS DRIVER
6739 M:      Ike Panhc <ike.pan@canonical.com>
6740 L:      platform-driver-x86@vger.kernel.org
6741 W:      http://launchpad.net/ideapad-laptop
6742 S:      Maintained
6743 F:      drivers/platform/x86/ideapad-laptop.c
6744
6745 IDEAPAD LAPTOP SLIDEBAR DRIVER
6746 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6747 L:      linux-input@vger.kernel.org
6748 W:      https://github.com/o2genum/ideapad-slidebar
6749 S:      Maintained
6750 F:      drivers/input/misc/ideapad_slidebar.c
6751
6752 IDT VersaClock 5 CLOCK DRIVER
6753 M:      Marek Vasut <marek.vasut@gmail.com>
6754 S:      Maintained
6755 F:      drivers/clk/clk-versaclock5.c
6756
6757 IEEE 802.15.4 SUBSYSTEM
6758 M:      Alexander Aring <alex.aring@gmail.com>
6759 M:      Stefan Schmidt <stefan@osg.samsung.com>
6760 L:      linux-wpan@vger.kernel.org
6761 W:      http://wpan.cakelab.org/
6762 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
6763 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
6764 S:      Maintained
6765 F:      net/ieee802154/
6766 F:      net/mac802154/
6767 F:      drivers/net/ieee802154/
6768 F:      include/linux/nl802154.h
6769 F:      include/linux/ieee802154.h
6770 F:      include/net/nl802154.h
6771 F:      include/net/mac802154.h
6772 F:      include/net/af_ieee802154.h
6773 F:      include/net/cfg802154.h
6774 F:      include/net/ieee802154_netdev.h
6775 F:      Documentation/networking/ieee802154.txt
6776
6777 IFE PROTOCOL
6778 M:      Yotam Gigi <yotam.gi@gmail.com>
6779 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6780 F:      net/ife
6781 F:      include/net/ife.h
6782 F:      include/uapi/linux/ife.h
6783
6784 IGORPLUG-USB IR RECEIVER
6785 M:      Sean Young <sean@mess.org>
6786 L:      linux-media@vger.kernel.org
6787 S:      Maintained
6788 F:      drivers/media/rc/igorplugusb.c
6789
6790 IGUANAWORKS USB IR TRANSCEIVER
6791 M:      Sean Young <sean@mess.org>
6792 L:      linux-media@vger.kernel.org
6793 S:      Maintained
6794 F:      drivers/media/rc/iguanair.c
6795
6796 IIO DIGITAL POTENTIOMETER DAC
6797 M:      Peter Rosin <peda@axentia.se>
6798 L:      linux-iio@vger.kernel.org
6799 S:      Maintained
6800 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6801 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6802 F:      drivers/iio/dac/dpot-dac.c
6803
6804 IIO ENVELOPE DETECTOR
6805 M:      Peter Rosin <peda@axentia.se>
6806 L:      linux-iio@vger.kernel.org
6807 S:      Maintained
6808 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6809 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6810 F:      drivers/iio/adc/envelope-detector.c
6811
6812 IIO MULTIPLEXER
6813 M:      Peter Rosin <peda@axentia.se>
6814 L:      linux-iio@vger.kernel.org
6815 S:      Maintained
6816 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6817 F:      drivers/iio/multiplexer/iio-mux.c
6818
6819 IIO SUBSYSTEM AND DRIVERS
6820 M:      Jonathan Cameron <jic23@kernel.org>
6821 R:      Hartmut Knaack <knaack.h@gmx.de>
6822 R:      Lars-Peter Clausen <lars@metafoo.de>
6823 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6824 L:      linux-iio@vger.kernel.org
6825 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6826 S:      Maintained
6827 F:      Documentation/devicetree/bindings/iio/
6828 F:      drivers/iio/
6829 F:      drivers/staging/iio/
6830 F:      include/linux/iio/
6831 F:      tools/iio/
6832
6833 IKANOS/ADI EAGLE ADSL USB DRIVER
6834 M:      Matthieu Castet <castet.matthieu@free.fr>
6835 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6836 S:      Maintained
6837 F:      drivers/usb/atm/ueagle-atm.c
6838
6839 IMGTEC ASCII LCD DRIVER
6840 M:      Paul Burton <paul.burton@mips.com>
6841 S:      Maintained
6842 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6843 F:      drivers/auxdisplay/img-ascii-lcd.c
6844
6845 IMGTEC IR DECODER DRIVER
6846 M:      James Hogan <jhogan@kernel.org>
6847 S:      Maintained
6848 F:      drivers/media/rc/img-ir/
6849
6850 IMS TWINTURBO FRAMEBUFFER DRIVER
6851 L:      linux-fbdev@vger.kernel.org
6852 S:      Orphan
6853 F:      drivers/video/fbdev/imsttfb.c
6854
6855 INA209 HARDWARE MONITOR DRIVER
6856 M:      Guenter Roeck <linux@roeck-us.net>
6857 L:      linux-hwmon@vger.kernel.org
6858 S:      Maintained
6859 F:      Documentation/hwmon/ina209
6860 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6861 F:      drivers/hwmon/ina209.c
6862
6863 INA2XX HARDWARE MONITOR DRIVER
6864 M:      Guenter Roeck <linux@roeck-us.net>
6865 L:      linux-hwmon@vger.kernel.org
6866 S:      Maintained
6867 F:      Documentation/hwmon/ina2xx
6868 F:      drivers/hwmon/ina2xx.c
6869 F:      include/linux/platform_data/ina2xx.h
6870
6871 INDUSTRY PACK SUBSYSTEM (IPACK)
6872 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6873 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6874 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6875 L:      industrypack-devel@lists.sourceforge.net
6876 W:      http://industrypack.sourceforge.net
6877 S:      Maintained
6878 F:      drivers/ipack/
6879
6880 INFINIBAND SUBSYSTEM
6881 M:      Doug Ledford <dledford@redhat.com>
6882 M:      Jason Gunthorpe <jgg@mellanox.com>
6883 L:      linux-rdma@vger.kernel.org
6884 W:      http://www.openfabrics.org/
6885 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6886 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6887 S:      Supported
6888 F:      Documentation/devicetree/bindings/infiniband/
6889 F:      Documentation/infiniband/
6890 F:      drivers/infiniband/
6891 F:      include/uapi/linux/if_infiniband.h
6892 F:      include/uapi/rdma/
6893 F:      include/rdma/
6894
6895 INGENIC JZ4780 DMA Driver
6896 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6897 S:      Maintained
6898 F:      drivers/dma/dma-jz4780.c
6899
6900 INGENIC JZ4780 NAND DRIVER
6901 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6902 L:      linux-mtd@lists.infradead.org
6903 S:      Maintained
6904 F:      drivers/mtd/nand/jz4780_*
6905
6906 INOTIFY
6907 M:      Jan Kara <jack@suse.cz>
6908 R:      Amir Goldstein <amir73il@gmail.com>
6909 L:      linux-fsdevel@vger.kernel.org
6910 S:      Maintained
6911 F:      Documentation/filesystems/inotify.txt
6912 F:      fs/notify/inotify/
6913 F:      include/linux/inotify.h
6914 F:      include/uapi/linux/inotify.h
6915
6916 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6917 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6918 L:      linux-input@vger.kernel.org
6919 Q:      http://patchwork.kernel.org/project/linux-input/list/
6920 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6921 S:      Maintained
6922 F:      drivers/input/
6923 F:      include/linux/input.h
6924 F:      include/uapi/linux/input.h
6925 F:      include/uapi/linux/input-event-codes.h
6926 F:      include/linux/input/
6927 F:      Documentation/devicetree/bindings/input/
6928 F:      Documentation/input/
6929
6930 INPUT MULTITOUCH (MT) PROTOCOL
6931 M:      Henrik Rydberg <rydberg@bitmath.org>
6932 L:      linux-input@vger.kernel.org
6933 S:      Odd fixes
6934 F:      Documentation/input/multi-touch-protocol.rst
6935 F:      drivers/input/input-mt.c
6936 K:      \b(ABS|SYN)_MT_
6937
6938 INSIDE SECURE CRYPTO DRIVER
6939 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
6940 F:      drivers/crypto/inside-secure/
6941 S:      Maintained
6942 L:      linux-crypto@vger.kernel.org
6943
6944 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6945 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6946 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6947 L:      linux-integrity@vger.kernel.org
6948 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6949 S:      Supported
6950 F:      security/integrity/ima/
6951
6952 INTEL 810/815 FRAMEBUFFER DRIVER
6953 M:      Antonino Daplas <adaplas@gmail.com>
6954 L:      linux-fbdev@vger.kernel.org
6955 S:      Maintained
6956 F:      drivers/video/fbdev/i810/
6957
6958 INTEL ASoC BDW/HSW DRIVERS
6959 M:      Jie Yang <yang.jie@linux.intel.com>
6960 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6961 S:      Supported
6962 F:      sound/soc/intel/common/sst-dsp*
6963 F:      sound/soc/intel/common/sst-firmware.c
6964 F:      sound/soc/intel/boards/broadwell.c
6965 F:      sound/soc/intel/haswell/
6966
6967 INTEL C600 SERIES SAS CONTROLLER DRIVER
6968 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6969 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6970 L:      linux-scsi@vger.kernel.org
6971 T:      git git://git.code.sf.net/p/intel-sas/isci
6972 S:      Supported
6973 F:      drivers/scsi/isci/
6974
6975 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
6976 M:      Jani Nikula <jani.nikula@linux.intel.com>
6977 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
6978 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
6979 L:      intel-gfx@lists.freedesktop.org
6980 W:      https://01.org/linuxgraphics/
6981 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
6982 C:      irc://chat.freenode.net/intel-gfx
6983 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
6984 T:      git git://anongit.freedesktop.org/drm-intel
6985 S:      Supported
6986 F:      drivers/gpu/drm/i915/
6987 F:      include/drm/i915*
6988 F:      include/uapi/drm/i915_drm.h
6989 F:      Documentation/gpu/i915.rst
6990
6991 INTEL ETHERNET DRIVERS
6992 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6993 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6994 W:      http://www.intel.com/support/feedback.htm
6995 W:      http://e1000.sourceforge.net/
6996 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6997 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6998 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6999 S:      Supported
7000 F:      Documentation/networking/e100.txt
7001 F:      Documentation/networking/e1000.txt
7002 F:      Documentation/networking/e1000e.txt
7003 F:      Documentation/networking/igb.txt
7004 F:      Documentation/networking/igbvf.txt
7005 F:      Documentation/networking/ixgb.txt
7006 F:      Documentation/networking/ixgbe.txt
7007 F:      Documentation/networking/ixgbevf.txt
7008 F:      Documentation/networking/i40e.txt
7009 F:      Documentation/networking/i40evf.txt
7010 F:      drivers/net/ethernet/intel/
7011 F:      drivers/net/ethernet/intel/*/
7012 F:      include/linux/avf/virtchnl.h
7013
7014 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
7015 M:      Maik Broemme <mbroemme@libmpq.org>
7016 L:      linux-fbdev@vger.kernel.org
7017 S:      Maintained
7018 F:      Documentation/fb/intelfb.txt
7019 F:      drivers/video/fbdev/intelfb/
7020
7021 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
7022 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
7023 M:      Zhi Wang <zhi.a.wang@intel.com>
7024 L:      intel-gvt-dev@lists.freedesktop.org
7025 L:      intel-gfx@lists.freedesktop.org
7026 W:      https://01.org/igvt-g
7027 T:      git https://github.com/01org/gvt-linux.git
7028 S:      Supported
7029 F:      drivers/gpu/drm/i915/gvt/
7030
7031 INTEL HID EVENT DRIVER
7032 M:      Alex Hung <alex.hung@canonical.com>
7033 L:      platform-driver-x86@vger.kernel.org
7034 S:      Maintained
7035 F:      drivers/platform/x86/intel-hid.c
7036
7037 INTEL I/OAT DMA DRIVER
7038 M:      Dave Jiang <dave.jiang@intel.com>
7039 R:      Dan Williams <dan.j.williams@intel.com>
7040 L:      dmaengine@vger.kernel.org
7041 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
7042 S:      Supported
7043 F:      drivers/dma/ioat*
7044
7045 INTEL IDLE DRIVER
7046 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
7047 M:      Len Brown <lenb@kernel.org>
7048 L:      linux-pm@vger.kernel.org
7049 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
7050 B:      https://bugzilla.kernel.org
7051 S:      Supported
7052 F:      drivers/idle/intel_idle.c
7053
7054 INTEL INTEGRATED SENSOR HUB DRIVER
7055 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7056 M:      Jiri Kosina <jikos@kernel.org>
7057 L:      linux-input@vger.kernel.org
7058 S:      Maintained
7059 F:      drivers/hid/intel-ish-hid/
7060
7061 INTEL IOMMU (VT-d)
7062 M:      David Woodhouse <dwmw2@infradead.org>
7063 L:      iommu@lists.linux-foundation.org
7064 T:      git git://git.infradead.org/iommu-2.6.git
7065 S:      Supported
7066 F:      drivers/iommu/intel-iommu.c
7067 F:      include/linux/intel-iommu.h
7068
7069 INTEL IOP-ADMA DMA DRIVER
7070 R:      Dan Williams <dan.j.williams@intel.com>
7071 S:      Odd fixes
7072 F:      drivers/dma/iop-adma.c
7073
7074 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
7075 M:      Krzysztof Halasa <khalasa@piap.pl>
7076 S:      Maintained
7077 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
7078 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
7079 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
7080 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
7081 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
7082 F:      drivers/net/wan/ixp4xx_hss.c
7083
7084 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
7085 M:      Deepak Saxena <dsaxena@plexity.net>
7086 S:      Maintained
7087 F:      drivers/char/hw_random/ixp4xx-rng.c
7088
7089 INTEL MANAGEMENT ENGINE (mei)
7090 M:      Tomas Winkler <tomas.winkler@intel.com>
7091 L:      linux-kernel@vger.kernel.org
7092 S:      Supported
7093 F:      include/uapi/linux/mei.h
7094 F:      include/linux/mei_cl_bus.h
7095 F:      drivers/misc/mei/*
7096 F:      drivers/watchdog/mei_wdt.c
7097 F:      Documentation/misc-devices/mei/*
7098 F:      samples/mei/*
7099
7100 INTEL MENLOW THERMAL DRIVER
7101 M:      Sujith Thomas <sujith.thomas@intel.com>
7102 L:      platform-driver-x86@vger.kernel.org
7103 W:      https://01.org/linux-acpi
7104 S:      Supported
7105 F:      drivers/platform/x86/intel_menlow.c
7106
7107 INTEL MERRIFIELD GPIO DRIVER
7108 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7109 L:      linux-gpio@vger.kernel.org
7110 S:      Maintained
7111 F:      drivers/gpio/gpio-merrifield.c
7112
7113 INTEL MIC DRIVERS (mic)
7114 M:      Sudeep Dutt <sudeep.dutt@intel.com>
7115 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
7116 S:      Supported
7117 W:      https://github.com/sudeepdutt/mic
7118 W:      http://software.intel.com/en-us/mic-developer
7119 F:      include/linux/mic_bus.h
7120 F:      include/linux/scif.h
7121 F:      include/uapi/linux/mic_common.h
7122 F:      include/uapi/linux/mic_ioctl.h
7123 F:      include/uapi/linux/scif_ioctl.h
7124 F:      drivers/misc/mic/
7125 F:      drivers/dma/mic_x100_dma.c
7126 F:      drivers/dma/mic_x100_dma.h
7127 F:      Documentation/mic/
7128
7129 INTEL PMC CORE DRIVER
7130 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7131 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7132 L:      platform-driver-x86@vger.kernel.org
7133 S:      Maintained
7134 F:      arch/x86/include/asm/pmc_core.h
7135 F:      drivers/platform/x86/intel_pmc_core*
7136
7137 INTEL PMC/P-Unit IPC DRIVER
7138 M:      Zha Qipeng<qipeng.zha@intel.com>
7139 L:      platform-driver-x86@vger.kernel.org
7140 S:      Maintained
7141 F:      drivers/platform/x86/intel_pmc_ipc.c
7142 F:      drivers/platform/x86/intel_punit_ipc.c
7143 F:      arch/x86/include/asm/intel_pmc_ipc.h
7144 F:      arch/x86/include/asm/intel_punit_ipc.h
7145
7146 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7147 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
7148 L:      linux-wireless@vger.kernel.org
7149 S:      Maintained
7150 F:      Documentation/networking/README.ipw2100
7151 F:      Documentation/networking/README.ipw2200
7152 F:      drivers/net/wireless/intel/ipw2x00/
7153
7154 INTEL PSTATE DRIVER
7155 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7156 M:      Len Brown <lenb@kernel.org>
7157 L:      linux-pm@vger.kernel.org
7158 S:      Supported
7159 F:      drivers/cpufreq/intel_pstate.c
7160
7161 INTEL RDMA RNIC DRIVER
7162 M:      Faisal Latif <faisal.latif@intel.com>
7163 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7164 L:      linux-rdma@vger.kernel.org
7165 S:      Supported
7166 F:      drivers/infiniband/hw/i40iw/
7167
7168 INTEL TELEMETRY DRIVER
7169 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
7170 L:      platform-driver-x86@vger.kernel.org
7171 S:      Maintained
7172 F:      arch/x86/include/asm/intel_telemetry.h
7173 F:      drivers/platform/x86/intel_telemetry*
7174
7175 INTEL VIRTUAL BUTTON DRIVER
7176 M:      AceLan Kao <acelan.kao@canonical.com>
7177 L:      platform-driver-x86@vger.kernel.org
7178 S:      Maintained
7179 F:      drivers/platform/x86/intel-vbtn.c
7180
7181 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7182 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7183 L:      linux-wireless@vger.kernel.org
7184 S:      Supported
7185 F:      drivers/net/wireless/intel/iwlegacy/
7186
7187 INTEL WIRELESS WIFI LINK (iwlwifi)
7188 M:      Johannes Berg <johannes.berg@intel.com>
7189 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7190 M:      Luca Coelho <luciano.coelho@intel.com>
7191 M:      Intel Linux Wireless <linuxwifi@intel.com>
7192 L:      linux-wireless@vger.kernel.org
7193 W:      http://intellinuxwireless.org
7194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7195 S:      Supported
7196 F:      drivers/net/wireless/intel/iwlwifi/
7197
7198 INTEL WIRELESS WIMAX CONNECTION 2400
7199 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7200 M:      linux-wimax@intel.com
7201 L:      wimax@linuxwimax.org (subscribers-only)
7202 S:      Supported
7203 W:      http://linuxwimax.org
7204 F:      Documentation/wimax/README.i2400m
7205 F:      drivers/net/wimax/i2400m/
7206 F:      include/uapi/linux/wimax/i2400m.h
7207
7208 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
7209 M:      Mario Limonciello <mario.limonciello@dell.com>
7210 S:      Maintained
7211 F:      drivers/platform/x86/intel-wmi-thunderbolt.c
7212
7213 INTEL(R) TRACE HUB
7214 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7215 S:      Supported
7216 F:      Documentation/trace/intel_th.txt
7217 F:      drivers/hwtracing/intel_th/
7218
7219 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7220 M:      Ning Sun <ning.sun@intel.com>
7221 L:      tboot-devel@lists.sourceforge.net
7222 W:      http://tboot.sourceforge.net
7223 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7224 S:      Supported
7225 F:      Documentation/intel_txt.txt
7226 F:      include/linux/tboot.h
7227 F:      arch/x86/kernel/tboot.c
7228
7229 INTEL-MID GPIO DRIVER
7230 M:      David Cohen <david.a.cohen@linux.intel.com>
7231 L:      linux-gpio@vger.kernel.org
7232 S:      Maintained
7233 F:      drivers/gpio/gpio-intel-mid.c
7234
7235 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7236 M:      Linus Walleij <linus.walleij@linaro.org>
7237 L:      linux-iio@vger.kernel.org
7238 S:      Maintained
7239 F:      drivers/iio/gyro/mpu3050*
7240 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7241
7242 IOC3 ETHERNET DRIVER
7243 M:      Ralf Baechle <ralf@linux-mips.org>
7244 L:      linux-mips@linux-mips.org
7245 S:      Maintained
7246 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7247
7248 IOC3 SERIAL DRIVER
7249 M:      Pat Gefre <pfg@sgi.com>
7250 L:      linux-serial@vger.kernel.org
7251 S:      Maintained
7252 F:      drivers/tty/serial/ioc3_serial.c
7253
7254 IOMMU DRIVERS
7255 M:      Joerg Roedel <joro@8bytes.org>
7256 L:      iommu@lists.linux-foundation.org
7257 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7258 S:      Maintained
7259 F:      Documentation/devicetree/bindings/iommu/
7260 F:      drivers/iommu/
7261 F:      include/linux/iommu.h
7262 F:      include/linux/iova.h
7263
7264 IP MASQUERADING
7265 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7266 S:      Maintained
7267 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7268
7269 IPMI SUBSYSTEM
7270 M:      Corey Minyard <minyard@acm.org>
7271 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7272 W:      http://openipmi.sourceforge.net/
7273 S:      Supported
7274 F:      Documentation/IPMI.txt
7275 F:      drivers/char/ipmi/
7276 F:      include/linux/ipmi*
7277 F:      include/uapi/linux/ipmi*
7278
7279 IPS SCSI RAID DRIVER
7280 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7281 L:      linux-scsi@vger.kernel.org
7282 W:      http://www.adaptec.com/
7283 S:      Maintained
7284 F:      drivers/scsi/ips*
7285
7286 IPVS
7287 M:      Wensong Zhang <wensong@linux-vs.org>
7288 M:      Simon Horman <horms@verge.net.au>
7289 M:      Julian Anastasov <ja@ssi.bg>
7290 L:      netdev@vger.kernel.org
7291 L:      lvs-devel@vger.kernel.org
7292 S:      Maintained
7293 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7294 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7295 F:      Documentation/networking/ipvs-sysctl.txt
7296 F:      include/net/ip_vs.h
7297 F:      include/uapi/linux/ip_vs.h
7298 F:      net/netfilter/ipvs/
7299
7300 IPWIRELESS DRIVER
7301 M:      Jiri Kosina <jikos@kernel.org>
7302 M:      David Sterba <dsterba@suse.com>
7303 S:      Odd Fixes
7304 F:      drivers/tty/ipwireless/
7305
7306 IPX NETWORK LAYER
7307 L:      netdev@vger.kernel.org
7308 S:      Odd fixes
7309 F:      include/net/ipx.h
7310 F:      include/uapi/linux/ipx.h
7311 F:      net/ipx/
7312
7313 IRDA SUBSYSTEM
7314 M:      Samuel Ortiz <samuel@sortiz.org>
7315 L:      irda-users@lists.sourceforge.net (subscribers-only)
7316 L:      netdev@vger.kernel.org
7317 W:      http://irda.sourceforge.net/
7318 S:      Maintained
7319 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7320 F:      Documentation/networking/irda.txt
7321 F:      drivers/staging/irda/
7322
7323 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7324 M:      Marc Zyngier <marc.zyngier@arm.com>
7325 S:      Maintained
7326 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7327 F:      Documentation/IRQ-domain.txt
7328 F:      include/linux/irqdomain.h
7329 F:      kernel/irq/irqdomain.c
7330 F:      kernel/irq/msi.c
7331
7332 IRQ SUBSYSTEM
7333 M:      Thomas Gleixner <tglx@linutronix.de>
7334 L:      linux-kernel@vger.kernel.org
7335 S:      Maintained
7336 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7337 F:      kernel/irq/
7338
7339 IRQCHIP DRIVERS
7340 M:      Thomas Gleixner <tglx@linutronix.de>
7341 M:      Jason Cooper <jason@lakedaemon.net>
7342 M:      Marc Zyngier <marc.zyngier@arm.com>
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:      Documentation/devicetree/bindings/interrupt-controller/
7347 F:      drivers/irqchip/
7348
7349 ISA
7350 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7351 S:      Maintained
7352 F:      Documentation/isa.txt
7353 F:      drivers/base/isa.c
7354 F:      include/linux/isa.h
7355
7356 ISA RADIO MODULE
7357 M:      Hans Verkuil <hverkuil@xs4all.nl>
7358 L:      linux-media@vger.kernel.org
7359 T:      git git://linuxtv.org/media_tree.git
7360 W:      https://linuxtv.org
7361 S:      Maintained
7362 F:      drivers/media/radio/radio-isa*
7363
7364 ISAPNP
7365 M:      Jaroslav Kysela <perex@perex.cz>
7366 S:      Maintained
7367 F:      Documentation/isapnp.txt
7368 F:      drivers/pnp/isapnp/
7369 F:      include/linux/isapnp.h
7370
7371 ISCSI
7372 M:      Lee Duncan <lduncan@suse.com>
7373 M:      Chris Leech <cleech@redhat.com>
7374 L:      open-iscsi@googlegroups.com
7375 W:      www.open-iscsi.com
7376 S:      Maintained
7377 F:      drivers/scsi/*iscsi*
7378 F:      include/scsi/*iscsi*
7379
7380 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7381 M:      Peter Jones <pjones@redhat.com>
7382 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7383 S:      Maintained
7384 F:      drivers/firmware/iscsi_ibft*
7385
7386 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7387 M:      Or Gerlitz <ogerlitz@mellanox.com>
7388 M:      Sagi Grimberg <sagi@grimberg.me>
7389 M:      Roi Dayan <roid@mellanox.com>
7390 L:      linux-rdma@vger.kernel.org
7391 S:      Supported
7392 W:      http://www.openfabrics.org
7393 W:      www.open-iscsi.org
7394 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7395 F:      drivers/infiniband/ulp/iser/
7396
7397 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7398 M:      Sagi Grimberg <sagi@grimberg.me>
7399 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7400 L:      linux-rdma@vger.kernel.org
7401 L:      target-devel@vger.kernel.org
7402 S:      Supported
7403 W:      http://www.linux-iscsi.org
7404 F:      drivers/infiniband/ulp/isert
7405
7406 ISDN SUBSYSTEM
7407 M:      Karsten Keil <isdn@linux-pingi.de>
7408 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7409 L:      netdev@vger.kernel.org
7410 W:      http://www.isdn4linux.de
7411 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7412 S:      Maintained
7413 F:      Documentation/isdn/
7414 F:      drivers/isdn/
7415 F:      include/linux/isdn.h
7416 F:      include/linux/isdn/
7417 F:      include/uapi/linux/isdn.h
7418 F:      include/uapi/linux/isdn/
7419
7420 ISDN SUBSYSTEM (Eicon active card driver)
7421 M:      Armin Schindler <mac@melware.de>
7422 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7423 W:      http://www.melware.de
7424 S:      Maintained
7425 F:      drivers/isdn/hardware/eicon/
7426
7427 IT87 HARDWARE MONITORING DRIVER
7428 M:      Jean Delvare <jdelvare@suse.com>
7429 L:      linux-hwmon@vger.kernel.org
7430 S:      Maintained
7431 F:      Documentation/hwmon/it87
7432 F:      drivers/hwmon/it87.c
7433
7434 IT913X MEDIA DRIVER
7435 M:      Antti Palosaari <crope@iki.fi>
7436 L:      linux-media@vger.kernel.org
7437 W:      https://linuxtv.org
7438 W:      http://palosaari.fi/linux/
7439 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7440 T:      git git://linuxtv.org/anttip/media_tree.git
7441 S:      Maintained
7442 F:      drivers/media/tuners/it913x*
7443
7444 IVTV VIDEO4LINUX DRIVER
7445 M:      Andy Walls <awalls@md.metrocast.net>
7446 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7447 L:      linux-media@vger.kernel.org
7448 T:      git git://linuxtv.org/media_tree.git
7449 W:      http://www.ivtvdriver.org
7450 S:      Maintained
7451 F:      Documentation/media/v4l-drivers/ivtv*
7452 F:      drivers/media/pci/ivtv/
7453 F:      include/uapi/linux/ivtv*
7454
7455 IX2505V MEDIA DRIVER
7456 M:      Malcolm Priestley <tvboxspy@gmail.com>
7457 L:      linux-media@vger.kernel.org
7458 W:      https://linuxtv.org
7459 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7460 S:      Maintained
7461 F:      drivers/media/dvb-frontends/ix2505v*
7462
7463 JC42.4 TEMPERATURE SENSOR DRIVER
7464 M:      Guenter Roeck <linux@roeck-us.net>
7465 L:      linux-hwmon@vger.kernel.org
7466 S:      Maintained
7467 F:      drivers/hwmon/jc42.c
7468 F:      Documentation/hwmon/jc42
7469
7470 JFS FILESYSTEM
7471 M:      Dave Kleikamp <shaggy@kernel.org>
7472 L:      jfs-discussion@lists.sourceforge.net
7473 W:      http://jfs.sourceforge.net/
7474 T:      git git://github.com/kleikamp/linux-shaggy.git
7475 S:      Maintained
7476 F:      Documentation/filesystems/jfs.txt
7477 F:      fs/jfs/
7478
7479 JME NETWORK DRIVER
7480 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7481 L:      netdev@vger.kernel.org
7482 S:      Maintained
7483 F:      drivers/net/ethernet/jme.*
7484
7485 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7486 M:      David Woodhouse <dwmw2@infradead.org>
7487 L:      linux-mtd@lists.infradead.org
7488 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7489 S:      Maintained
7490 F:      fs/jffs2/
7491 F:      include/uapi/linux/jffs2.h
7492
7493 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7494 M:      "Theodore Ts'o" <tytso@mit.edu>
7495 M:      Jan Kara <jack@suse.com>
7496 L:      linux-ext4@vger.kernel.org
7497 S:      Maintained
7498 F:      fs/jbd2/
7499 F:      include/linux/jbd2.h
7500
7501 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7502 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7503 L:      linux-media@vger.kernel.org
7504 S:      Maintained
7505 F:      drivers/media/platform/rcar_jpu.c
7506
7507 JSM Neo PCI based serial card
7508 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7509 L:      linux-serial@vger.kernel.org
7510 S:      Maintained
7511 F:      drivers/tty/serial/jsm/
7512
7513 K10TEMP HARDWARE MONITORING DRIVER
7514 M:      Clemens Ladisch <clemens@ladisch.de>
7515 L:      linux-hwmon@vger.kernel.org
7516 S:      Maintained
7517 F:      Documentation/hwmon/k10temp
7518 F:      drivers/hwmon/k10temp.c
7519
7520 K8TEMP HARDWARE MONITORING DRIVER
7521 M:      Rudolf Marek <r.marek@assembler.cz>
7522 L:      linux-hwmon@vger.kernel.org
7523 S:      Maintained
7524 F:      Documentation/hwmon/k8temp
7525 F:      drivers/hwmon/k8temp.c
7526
7527 KASAN
7528 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7529 R:      Alexander Potapenko <glider@google.com>
7530 R:      Dmitry Vyukov <dvyukov@google.com>
7531 L:      kasan-dev@googlegroups.com
7532 S:      Maintained
7533 F:      arch/*/include/asm/kasan.h
7534 F:      arch/*/mm/kasan_init*
7535 F:      Documentation/dev-tools/kasan.rst
7536 F:      include/linux/kasan*.h
7537 F:      lib/test_kasan.c
7538 F:      mm/kasan/
7539 F:      scripts/Makefile.kasan
7540
7541 KCONFIG
7542 L:      linux-kbuild@vger.kernel.org
7543 S:      Orphan
7544 F:      Documentation/kbuild/kconfig-language.txt
7545 F:      scripts/kconfig/
7546
7547 KDUMP
7548 M:      Dave Young <dyoung@redhat.com>
7549 M:      Baoquan He <bhe@redhat.com>
7550 R:      Vivek Goyal <vgoyal@redhat.com>
7551 L:      kexec@lists.infradead.org
7552 W:      http://lse.sourceforge.net/kdump/
7553 S:      Maintained
7554 F:      Documentation/kdump/
7555
7556 KEENE FM RADIO TRANSMITTER DRIVER
7557 M:      Hans Verkuil <hverkuil@xs4all.nl>
7558 L:      linux-media@vger.kernel.org
7559 T:      git git://linuxtv.org/media_tree.git
7560 W:      https://linuxtv.org
7561 S:      Maintained
7562 F:      drivers/media/radio/radio-keene*
7563
7564 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7565 M:      Ian Kent <raven@themaw.net>
7566 L:      autofs@vger.kernel.org
7567 S:      Maintained
7568 F:      fs/autofs4/
7569
7570 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7571 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7572 M:      Michal Marek <michal.lkml@markovi.net>
7573 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7574 L:      linux-kbuild@vger.kernel.org
7575 S:      Maintained
7576 F:      Documentation/kbuild/
7577 F:      Makefile
7578 F:      scripts/Makefile.*
7579 F:      scripts/basic/
7580 F:      scripts/mk*
7581 F:      scripts/package/
7582
7583 KERNEL JANITORS
7584 L:      kernel-janitors@vger.kernel.org
7585 W:      http://kernelnewbies.org/KernelJanitors
7586 S:      Odd Fixes
7587
7588 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7589 M:      "J. Bruce Fields" <bfields@fieldses.org>
7590 M:      Jeff Layton <jlayton@kernel.org>
7591 L:      linux-nfs@vger.kernel.org
7592 W:      http://nfs.sourceforge.net/
7593 T:      git git://linux-nfs.org/~bfields/linux.git
7594 S:      Supported
7595 F:      fs/nfsd/
7596 F:      include/uapi/linux/nfsd/
7597 F:      fs/lockd/
7598 F:      fs/nfs_common/
7599 F:      net/sunrpc/
7600 F:      include/linux/lockd/
7601 F:      include/linux/sunrpc/
7602 F:      include/uapi/linux/sunrpc/
7603
7604 KERNEL SELFTEST FRAMEWORK
7605 M:      Shuah Khan <shuahkh@osg.samsung.com>
7606 M:      Shuah Khan <shuah@kernel.org>
7607 L:      linux-kselftest@vger.kernel.org
7608 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7609 S:      Maintained
7610 F:      tools/testing/selftests/
7611 F:      Documentation/dev-tools/kselftest*
7612
7613 KERNEL USERMODE HELPER
7614 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7615 L:      linux-kernel@vger.kernel.org
7616 S:      Maintained
7617 F:      kernel/umh.c
7618 F:      include/linux/umh.h
7619
7620 KERNEL VIRTUAL MACHINE (KVM)
7621 M:      Paolo Bonzini <pbonzini@redhat.com>
7622 M:      Radim Krčmář <rkrcmar@redhat.com>
7623 L:      kvm@vger.kernel.org
7624 W:      http://www.linux-kvm.org
7625 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7626 S:      Supported
7627 F:      Documentation/virtual/kvm/
7628 F:      include/trace/events/kvm.h
7629 F:      include/uapi/asm-generic/kvm*
7630 F:      include/uapi/linux/kvm*
7631 F:      include/asm-generic/kvm*
7632 F:      include/linux/kvm*
7633 F:      include/kvm/iodev.h
7634 F:      virt/kvm/*
7635 F:      tools/kvm/
7636
7637 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
7638 M:      Joerg Roedel <joro@8bytes.org>
7639 L:      kvm@vger.kernel.org
7640 W:      http://www.linux-kvm.org/
7641 S:      Maintained
7642 F:      arch/x86/include/asm/svm.h
7643 F:      arch/x86/kvm/svm.c
7644
7645 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
7646 M:      Christoffer Dall <christoffer.dall@linaro.org>
7647 M:      Marc Zyngier <marc.zyngier@arm.com>
7648 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7649 L:      kvmarm@lists.cs.columbia.edu
7650 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7651 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7652 S:      Supported
7653 F:      arch/arm/include/uapi/asm/kvm*
7654 F:      arch/arm/include/asm/kvm*
7655 F:      arch/arm/kvm/
7656 F:      virt/kvm/arm/
7657 F:      include/kvm/arm_*
7658
7659 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7660 M:      Christoffer Dall <christoffer.dall@linaro.org>
7661 M:      Marc Zyngier <marc.zyngier@arm.com>
7662 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7663 L:      kvmarm@lists.cs.columbia.edu
7664 S:      Maintained
7665 F:      arch/arm64/include/uapi/asm/kvm*
7666 F:      arch/arm64/include/asm/kvm*
7667 F:      arch/arm64/kvm/
7668
7669 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7670 M:      James Hogan <jhogan@kernel.org>
7671 L:      linux-mips@linux-mips.org
7672 S:      Supported
7673 F:      arch/mips/include/uapi/asm/kvm*
7674 F:      arch/mips/include/asm/kvm*
7675 F:      arch/mips/kvm/
7676
7677 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
7678 M:      Paul Mackerras <paulus@ozlabs.org>
7679 L:      kvm-ppc@vger.kernel.org
7680 W:      http://www.linux-kvm.org/
7681 T:      git git://github.com/agraf/linux-2.6.git
7682 S:      Supported
7683 F:      arch/powerpc/include/uapi/asm/kvm*
7684 F:      arch/powerpc/include/asm/kvm*
7685 F:      arch/powerpc/kvm/
7686 F:      arch/powerpc/kernel/kvm*
7687
7688 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7689 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7690 M:      Cornelia Huck <cohuck@redhat.com>
7691 L:      linux-s390@vger.kernel.org
7692 W:      http://www.ibm.com/developerworks/linux/linux390/
7693 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7694 S:      Supported
7695 F:      arch/s390/include/uapi/asm/kvm*
7696 F:      arch/s390/include/asm/gmap.h
7697 F:      arch/s390/include/asm/kvm*
7698 F:      arch/s390/kvm/
7699 F:      arch/s390/mm/gmap.c
7700
7701 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
7702 M:      Paolo Bonzini <pbonzini@redhat.com>
7703 M:      Radim Krčmář <rkrcmar@redhat.com>
7704 L:      kvm@vger.kernel.org
7705 W:      http://www.linux-kvm.org
7706 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7707 S:      Supported
7708 F:      arch/x86/kvm/
7709 F:      arch/x86/include/uapi/asm/kvm*
7710 F:      arch/x86/include/asm/kvm*
7711 F:      arch/x86/include/asm/pvclock-abi.h
7712 F:      arch/x86/kernel/kvm.c
7713 F:      arch/x86/kernel/kvmclock.c
7714
7715 KERNFS
7716 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7717 M:      Tejun Heo <tj@kernel.org>
7718 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7719 S:      Supported
7720 F:      include/linux/kernfs.h
7721 F:      fs/kernfs/
7722
7723 KEXEC
7724 M:      Eric Biederman <ebiederm@xmission.com>
7725 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7726 L:      kexec@lists.infradead.org
7727 S:      Maintained
7728 F:      include/linux/kexec.h
7729 F:      include/uapi/linux/kexec.h
7730 F:      kernel/kexec*
7731
7732 KEYS-ENCRYPTED
7733 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7734 L:      linux-integrity@vger.kernel.org
7735 L:      keyrings@vger.kernel.org
7736 S:      Supported
7737 F:      Documentation/security/keys/trusted-encrypted.rst
7738 F:      include/keys/encrypted-type.h
7739 F:      security/keys/encrypted-keys/
7740
7741 KEYS-TRUSTED
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/trusted-type.h
7748 F:      security/keys/trusted.c
7749 F:      security/keys/trusted.h
7750
7751 KEYS/KEYRINGS:
7752 M:      David Howells <dhowells@redhat.com>
7753 L:      keyrings@vger.kernel.org
7754 S:      Maintained
7755 F:      Documentation/security/keys/core.rst
7756 F:      include/linux/key.h
7757 F:      include/linux/key-type.h
7758 F:      include/linux/keyctl.h
7759 F:      include/uapi/linux/keyctl.h
7760 F:      include/keys/
7761 F:      security/keys/
7762
7763 KGDB / KDB /debug_core
7764 M:      Jason Wessel <jason.wessel@windriver.com>
7765 M:      Daniel Thompson <daniel.thompson@linaro.org>
7766 W:      http://kgdb.wiki.kernel.org/
7767 L:      kgdb-bugreport@lists.sourceforge.net
7768 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7769 S:      Maintained
7770 F:      Documentation/dev-tools/kgdb.rst
7771 F:      drivers/misc/kgdbts.c
7772 F:      drivers/tty/serial/kgdboc.c
7773 F:      include/linux/kdb.h
7774 F:      include/linux/kgdb.h
7775 F:      kernel/debug/
7776
7777 KMEMLEAK
7778 M:      Catalin Marinas <catalin.marinas@arm.com>
7779 S:      Maintained
7780 F:      Documentation/dev-tools/kmemleak.rst
7781 F:      include/linux/kmemleak.h
7782 F:      mm/kmemleak.c
7783 F:      mm/kmemleak-test.c
7784
7785 KMOD KERNEL MODULE LOADER - USERMODE HELPER
7786 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7787 L:      linux-kernel@vger.kernel.org
7788 S:      Maintained
7789 F:      kernel/kmod.c
7790 F:      include/linux/kmod.h
7791 F:      lib/test_kmod.c
7792 F:      tools/testing/selftests/kmod/
7793
7794 KPROBES
7795 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7796 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7797 M:      "David S. Miller" <davem@davemloft.net>
7798 M:      Masami Hiramatsu <mhiramat@kernel.org>
7799 S:      Maintained
7800 F:      Documentation/kprobes.txt
7801 F:      include/linux/kprobes.h
7802 F:      include/asm-generic/kprobes.h
7803 F:      kernel/kprobes.c
7804
7805 KS0108 LCD CONTROLLER DRIVER
7806 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7807 W:      http://miguelojeda.es/auxdisplay.htm
7808 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7809 S:      Maintained
7810 F:      Documentation/auxdisplay/ks0108
7811 F:      drivers/auxdisplay/ks0108.c
7812 F:      include/linux/ks0108.h
7813
7814 L3MDEV
7815 M:      David Ahern <dsa@cumulusnetworks.com>
7816 L:      netdev@vger.kernel.org
7817 S:      Maintained
7818 F:      net/l3mdev
7819 F:      include/net/l3mdev.h
7820
7821 LANTIQ MIPS ARCHITECTURE
7822 M:      John Crispin <john@phrozen.org>
7823 L:      linux-mips@linux-mips.org
7824 S:      Maintained
7825 F:      arch/mips/lantiq
7826 F:      drivers/soc/lantiq
7827
7828 LAPB module
7829 L:      linux-x25@vger.kernel.org
7830 S:      Orphan
7831 F:      Documentation/networking/lapb-module.txt
7832 F:      include/*/lapb.h
7833 F:      net/lapb/
7834
7835 LASI 53c700 driver for PARISC
7836 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7837 L:      linux-scsi@vger.kernel.org
7838 S:      Maintained
7839 F:      Documentation/scsi/53c700.txt
7840 F:      drivers/scsi/53c700*
7841
7842 LEAKING_ADDRESSES
7843 M:      Tobin C. Harding <me@tobin.cc>
7844 S:      Maintained
7845 F:      scripts/leaking_addresses.pl
7846
7847 LED SUBSYSTEM
7848 M:      Richard Purdie <rpurdie@rpsys.net>
7849 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7850 M:      Pavel Machek <pavel@ucw.cz>
7851 L:      linux-leds@vger.kernel.org
7852 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7853 S:      Maintained
7854 F:      Documentation/devicetree/bindings/leds/
7855 F:      drivers/leds/
7856 F:      include/linux/leds.h
7857
7858 LEGACY EEPROM DRIVER
7859 M:      Jean Delvare <jdelvare@suse.com>
7860 S:      Maintained
7861 F:      Documentation/misc-devices/eeprom
7862 F:      drivers/misc/eeprom/eeprom.c
7863
7864 LEGO USB Tower driver
7865 M:      Juergen Stuber <starblue@users.sourceforge.net>
7866 L:      legousb-devel@lists.sourceforge.net
7867 W:      http://legousb.sourceforge.net/
7868 S:      Maintained
7869 F:      drivers/usb/misc/legousbtower.c
7870
7871 LG2160 MEDIA DRIVER
7872 M:      Michael Krufky <mkrufky@linuxtv.org>
7873 L:      linux-media@vger.kernel.org
7874 W:      https://linuxtv.org
7875 W:      http://github.com/mkrufky
7876 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7877 T:      git git://linuxtv.org/mkrufky/tuners.git
7878 S:      Maintained
7879 F:      drivers/media/dvb-frontends/lg2160.*
7880
7881 LGDT3305 MEDIA DRIVER
7882 M:      Michael Krufky <mkrufky@linuxtv.org>
7883 L:      linux-media@vger.kernel.org
7884 W:      https://linuxtv.org
7885 W:      http://github.com/mkrufky
7886 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7887 T:      git git://linuxtv.org/mkrufky/tuners.git
7888 S:      Maintained
7889 F:      drivers/media/dvb-frontends/lgdt3305.*
7890
7891 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7892 M:      Viresh Kumar <vireshk@kernel.org>
7893 L:      linux-ide@vger.kernel.org
7894 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7895 S:      Maintained
7896 F:      include/linux/pata_arasan_cf_data.h
7897 F:      drivers/ata/pata_arasan_cf.c
7898
7899 LIBATA PATA DRIVERS
7900 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7901 M:      Tejun Heo <tj@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:      drivers/ata/pata_*.c
7906 F:      drivers/ata/ata_generic.c
7907
7908 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7909 M:      Linus Walleij <linus.walleij@linaro.org>
7910 L:      linux-ide@vger.kernel.org
7911 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7912 S:      Maintained
7913 F:      drivers/ata/pata_ftide010.c
7914 F:      drivers/ata/sata_gemini.c
7915 F:      drivers/ata/sata_gemini.h
7916
7917 LIBATA SATA AHCI PLATFORM devices support
7918 M:      Hans de Goede <hdegoede@redhat.com>
7919 M:      Tejun Heo <tj@kernel.org>
7920 L:      linux-ide@vger.kernel.org
7921 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7922 S:      Maintained
7923 F:      drivers/ata/ahci_platform.c
7924 F:      drivers/ata/libahci_platform.c
7925 F:      include/linux/ahci_platform.h
7926
7927 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7928 M:      Mikael Pettersson <mikpelinux@gmail.com>
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/sata_promise.*
7933
7934 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7935 M:      Tejun Heo <tj@kernel.org>
7936 L:      linux-ide@vger.kernel.org
7937 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7938 S:      Maintained
7939 F:      drivers/ata/
7940 F:      include/linux/ata.h
7941 F:      include/linux/libata.h
7942 F:      Documentation/devicetree/bindings/ata/
7943
7944 LIBLOCKDEP
7945 M:      Sasha Levin <alexander.levin@verizon.com>
7946 S:      Maintained
7947 F:      tools/lib/lockdep/
7948
7949 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7950 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7951 L:      linux-nvdimm@lists.01.org
7952 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7953 S:      Supported
7954 F:      drivers/nvdimm/blk.c
7955 F:      drivers/nvdimm/region_devs.c
7956
7957 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7958 M:      Vishal Verma <vishal.l.verma@intel.com>
7959 L:      linux-nvdimm@lists.01.org
7960 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7961 S:      Supported
7962 F:      drivers/nvdimm/btt*
7963
7964 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7965 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7966 L:      linux-nvdimm@lists.01.org
7967 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7968 S:      Supported
7969 F:      drivers/nvdimm/pmem*
7970
7971 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7972 M:      Dan Williams <dan.j.williams@intel.com>
7973 L:      linux-nvdimm@lists.01.org
7974 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7975 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7976 S:      Supported
7977 F:      drivers/nvdimm/*
7978 F:      drivers/acpi/nfit/*
7979 F:      include/linux/nd.h
7980 F:      include/linux/libnvdimm.h
7981 F:      include/uapi/linux/ndctl.h
7982
7983 LIGHTNVM PLATFORM SUPPORT
7984 M:      Matias Bjorling <mb@lightnvm.io>
7985 W:      http://github/OpenChannelSSD
7986 L:      linux-block@vger.kernel.org
7987 S:      Maintained
7988 F:      drivers/lightnvm/
7989 F:      include/linux/lightnvm.h
7990 F:      include/uapi/linux/lightnvm.h
7991
7992 LINUX FOR POWER MACINTOSH
7993 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7994 W:      http://www.penguinppc.org/
7995 L:      linuxppc-dev@lists.ozlabs.org
7996 S:      Maintained
7997 F:      arch/powerpc/platforms/powermac/
7998 F:      drivers/macintosh/
7999
8000 LINUX FOR POWERPC (32-BIT AND 64-BIT)
8001 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8002 M:      Paul Mackerras <paulus@samba.org>
8003 M:      Michael Ellerman <mpe@ellerman.id.au>
8004 W:      https://github.com/linuxppc/linux/wiki
8005 L:      linuxppc-dev@lists.ozlabs.org
8006 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
8007 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
8008 S:      Supported
8009 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
8010 F:      Documentation/devicetree/bindings/powerpc/
8011 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
8012 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
8013 F:      Documentation/powerpc/
8014 F:      arch/powerpc/
8015 F:      drivers/char/tpm/tpm_ibmvtpm*
8016 F:      drivers/crypto/nx/
8017 F:      drivers/crypto/vmx/
8018 F:      drivers/i2c/busses/i2c-opal.c
8019 F:      drivers/net/ethernet/ibm/ibmveth.*
8020 F:      drivers/net/ethernet/ibm/ibmvnic.*
8021 F:      drivers/pci/hotplug/pnv_php.c
8022 F:      drivers/pci/hotplug/rpa*
8023 F:      drivers/rtc/rtc-opal.c
8024 F:      drivers/scsi/ibmvscsi/
8025 F:      drivers/tty/hvc/hvc_opal.c
8026 F:      drivers/watchdog/wdrtas.c
8027 F:      tools/testing/selftests/powerpc
8028 N:      /pmac
8029 N:      powermac
8030 N:      powernv
8031 N:      [^a-z0-9]ps3
8032 N:      pseries
8033
8034 LINUX FOR POWERPC EMBEDDED MPC5XXX
8035 M:      Anatolij Gustschin <agust@denx.de>
8036 L:      linuxppc-dev@lists.ozlabs.org
8037 T:      git git://git.denx.de/linux-denx-agust.git
8038 S:      Maintained
8039 F:      arch/powerpc/platforms/512x/
8040 F:      arch/powerpc/platforms/52xx/
8041
8042 LINUX FOR POWERPC EMBEDDED PPC4XX
8043 M:      Alistair Popple <alistair@popple.id.au>
8044 M:      Matt Porter <mporter@kernel.crashing.org>
8045 W:      http://www.penguinppc.org/
8046 L:      linuxppc-dev@lists.ozlabs.org
8047 S:      Maintained
8048 F:      arch/powerpc/platforms/40x/
8049 F:      arch/powerpc/platforms/44x/
8050
8051 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
8052 M:      Scott Wood <oss@buserror.net>
8053 M:      Kumar Gala <galak@kernel.crashing.org>
8054 W:      http://www.penguinppc.org/
8055 L:      linuxppc-dev@lists.ozlabs.org
8056 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
8057 S:      Maintained
8058 F:      arch/powerpc/platforms/83xx/
8059 F:      arch/powerpc/platforms/85xx/
8060 F:      Documentation/devicetree/bindings/powerpc/fsl/
8061
8062 LINUX FOR POWERPC EMBEDDED PPC8XX
8063 M:      Vitaly Bordug <vitb@kernel.crashing.org>
8064 W:      http://www.penguinppc.org/
8065 L:      linuxppc-dev@lists.ozlabs.org
8066 S:      Maintained
8067 F:      arch/powerpc/platforms/8xx/
8068
8069 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
8070 L:      linuxppc-dev@lists.ozlabs.org
8071 S:      Orphan
8072 F:      arch/powerpc/*/*virtex*
8073 F:      arch/powerpc/*/*/*virtex*
8074
8075 LINUX FOR POWERPC PA SEMI PWRFICIENT
8076 L:      linuxppc-dev@lists.ozlabs.org
8077 S:      Orphan
8078 F:      arch/powerpc/platforms/pasemi/
8079 F:      drivers/*/*pasemi*
8080 F:      drivers/*/*/*pasemi*
8081
8082 LINUX KERNEL DUMP TEST MODULE (LKDTM)
8083 M:      Kees Cook <keescook@chromium.org>
8084 S:      Maintained
8085 F:      drivers/misc/lkdtm*
8086
8087 LINUX SECURITY MODULE (LSM) FRAMEWORK
8088 M:      Chris Wright <chrisw@sous-sol.org>
8089 L:      linux-security-module@vger.kernel.org
8090 S:      Supported
8091
8092 LIS3LV02D ACCELEROMETER DRIVER
8093 M:      Eric Piel <eric.piel@tremplin-utc.net>
8094 S:      Maintained
8095 F:      Documentation/misc-devices/lis3lv02d
8096 F:      drivers/misc/lis3lv02d/
8097 F:      drivers/platform/x86/hp_accel.c
8098
8099 LIVE PATCHING
8100 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8101 M:      Jessica Yu <jeyu@kernel.org>
8102 M:      Jiri Kosina <jikos@kernel.org>
8103 M:      Miroslav Benes <mbenes@suse.cz>
8104 R:      Petr Mladek <pmladek@suse.com>
8105 S:      Maintained
8106 F:      kernel/livepatch/
8107 F:      include/linux/livepatch.h
8108 F:      arch/x86/include/asm/livepatch.h
8109 F:      arch/x86/kernel/livepatch.c
8110 F:      Documentation/livepatch/
8111 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
8112 F:      samples/livepatch/
8113 L:      live-patching@vger.kernel.org
8114 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
8115
8116 LLC (802.2)
8117 L:      netdev@vger.kernel.org
8118 S:      Odd fixes
8119 F:      include/linux/llc.h
8120 F:      include/uapi/linux/llc.h
8121 F:      include/net/llc*
8122 F:      net/llc/
8123
8124 LM73 HARDWARE MONITOR DRIVER
8125 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
8126 L:      linux-hwmon@vger.kernel.org
8127 S:      Maintained
8128 F:      drivers/hwmon/lm73.c
8129
8130 LM78 HARDWARE MONITOR DRIVER
8131 M:      Jean Delvare <jdelvare@suse.com>
8132 L:      linux-hwmon@vger.kernel.org
8133 S:      Maintained
8134 F:      Documentation/hwmon/lm78
8135 F:      drivers/hwmon/lm78.c
8136
8137 LM83 HARDWARE MONITOR DRIVER
8138 M:      Jean Delvare <jdelvare@suse.com>
8139 L:      linux-hwmon@vger.kernel.org
8140 S:      Maintained
8141 F:      Documentation/hwmon/lm83
8142 F:      drivers/hwmon/lm83.c
8143
8144 LM90 HARDWARE MONITOR DRIVER
8145 M:      Jean Delvare <jdelvare@suse.com>
8146 L:      linux-hwmon@vger.kernel.org
8147 S:      Maintained
8148 F:      Documentation/hwmon/lm90
8149 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
8150 F:      drivers/hwmon/lm90.c
8151 F:      include/dt-bindings/thermal/lm90.h
8152
8153 LM95234 HARDWARE MONITOR DRIVER
8154 M:      Guenter Roeck <linux@roeck-us.net>
8155 L:      linux-hwmon@vger.kernel.org
8156 S:      Maintained
8157 F:      Documentation/hwmon/lm95234
8158 F:      drivers/hwmon/lm95234.c
8159
8160 LME2510 MEDIA DRIVER
8161 M:      Malcolm Priestley <tvboxspy@gmail.com>
8162 L:      linux-media@vger.kernel.org
8163 W:      https://linuxtv.org
8164 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8165 S:      Maintained
8166 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8167
8168 LOADPIN SECURITY MODULE
8169 M:      Kees Cook <keescook@chromium.org>
8170 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8171 S:      Supported
8172 F:      security/loadpin/
8173 F:      Documentation/admin-guide/LSM/LoadPin.rst
8174
8175 LOCKING PRIMITIVES
8176 M:      Peter Zijlstra <peterz@infradead.org>
8177 M:      Ingo Molnar <mingo@redhat.com>
8178 L:      linux-kernel@vger.kernel.org
8179 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8180 S:      Maintained
8181 F:      Documentation/locking/
8182 F:      include/linux/lockdep.h
8183 F:      include/linux/spinlock*.h
8184 F:      arch/*/include/asm/spinlock*.h
8185 F:      include/linux/rwlock*.h
8186 F:      include/linux/mutex*.h
8187 F:      arch/*/include/asm/mutex*.h
8188 F:      include/linux/rwsem*.h
8189 F:      arch/*/include/asm/rwsem.h
8190 F:      include/linux/seqlock.h
8191 F:      lib/locking*.[ch]
8192 F:      kernel/locking/
8193
8194 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8195 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8196 L:      linux-ntfs-dev@lists.sourceforge.net
8197 W:      http://www.linux-ntfs.org/content/view/19/37/
8198 S:      Maintained
8199 F:      Documentation/ldm.txt
8200 F:      block/partitions/ldm.*
8201
8202 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8203 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8204 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8205 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8206 L:      MPT-FusionLinux.pdl@broadcom.com
8207 L:      linux-scsi@vger.kernel.org
8208 W:      http://www.avagotech.com/support/
8209 S:      Supported
8210 F:      drivers/message/fusion/
8211 F:      drivers/scsi/mpt2sas/
8212 F:      drivers/scsi/mpt3sas/
8213
8214 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8215 M:      Matthew Wilcox <matthew@wil.cx>
8216 L:      linux-scsi@vger.kernel.org
8217 S:      Maintained
8218 F:      drivers/scsi/sym53c8xx_2/
8219
8220 LTC4261 HARDWARE MONITOR DRIVER
8221 M:      Guenter Roeck <linux@roeck-us.net>
8222 L:      linux-hwmon@vger.kernel.org
8223 S:      Maintained
8224 F:      Documentation/hwmon/ltc4261
8225 F:      drivers/hwmon/ltc4261.c
8226
8227 LTC4306 I2C MULTIPLEXER DRIVER
8228 M:      Michael Hennerich <michael.hennerich@analog.com>
8229 W:      http://ez.analog.com/community/linux-device-drivers
8230 L:      linux-i2c@vger.kernel.org
8231 S:      Supported
8232 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8233 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8234
8235 LTP (Linux Test Project)
8236 M:      Mike Frysinger <vapier@gentoo.org>
8237 M:      Cyril Hrubis <chrubis@suse.cz>
8238 M:      Wanlong Gao <wanlong.gao@gmail.com>
8239 M:      Jan Stancek <jstancek@redhat.com>
8240 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8241 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8242 L:      ltp@lists.linux.it (subscribers-only)
8243 W:      http://linux-test-project.github.io/
8244 T:      git git://github.com/linux-test-project/ltp.git
8245 S:      Maintained
8246
8247 M32R ARCHITECTURE
8248 W:      http://www.linux-m32r.org/
8249 S:      Orphan
8250 F:      arch/m32r/
8251
8252 M68K ARCHITECTURE
8253 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8254 L:      linux-m68k@lists.linux-m68k.org
8255 W:      http://www.linux-m68k.org/
8256 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8257 S:      Maintained
8258 F:      arch/m68k/
8259 F:      drivers/zorro/
8260
8261 M68K ON APPLE MACINTOSH
8262 M:      Joshua Thompson <funaho@jurai.org>
8263 W:      http://www.mac.linux-m68k.org/
8264 L:      linux-m68k@lists.linux-m68k.org
8265 S:      Maintained
8266 F:      arch/m68k/mac/
8267
8268 M68K ON HP9000/300
8269 M:      Philip Blundell <philb@gnu.org>
8270 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8271 S:      Maintained
8272 F:      arch/m68k/hp300/
8273
8274 M88DS3103 MEDIA DRIVER
8275 M:      Antti Palosaari <crope@iki.fi>
8276 L:      linux-media@vger.kernel.org
8277 W:      https://linuxtv.org
8278 W:      http://palosaari.fi/linux/
8279 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8280 T:      git git://linuxtv.org/anttip/media_tree.git
8281 S:      Maintained
8282 F:      drivers/media/dvb-frontends/m88ds3103*
8283
8284 M88RS2000 MEDIA DRIVER
8285 M:      Malcolm Priestley <tvboxspy@gmail.com>
8286 L:      linux-media@vger.kernel.org
8287 W:      https://linuxtv.org
8288 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8289 S:      Maintained
8290 F:      drivers/media/dvb-frontends/m88rs2000*
8291
8292 MA901 MASTERKIT USB FM RADIO DRIVER
8293 M:      Alexey Klimov <klimov.linux@gmail.com>
8294 L:      linux-media@vger.kernel.org
8295 T:      git git://linuxtv.org/media_tree.git
8296 S:      Maintained
8297 F:      drivers/media/radio/radio-ma901.c
8298
8299 MAC80211
8300 M:      Johannes Berg <johannes@sipsolutions.net>
8301 L:      linux-wireless@vger.kernel.org
8302 W:      http://wireless.kernel.org/
8303 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8304 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8305 S:      Maintained
8306 F:      Documentation/networking/mac80211-injection.txt
8307 F:      include/net/mac80211.h
8308 F:      net/mac80211/
8309 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8310 F:      Documentation/networking/mac80211_hwsim/README
8311
8312 MAILBOX API
8313 M:      Jassi Brar <jassisinghbrar@gmail.com>
8314 L:      linux-kernel@vger.kernel.org
8315 S:      Maintained
8316 F:      drivers/mailbox/
8317 F:      include/linux/mailbox_client.h
8318 F:      include/linux/mailbox_controller.h
8319
8320 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8321 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8322 W:      http://www.kernel.org/doc/man-pages
8323 L:      linux-man@vger.kernel.org
8324 S:      Maintained
8325
8326 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8327 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8328 L:      linux-mips@linux-mips.org
8329 S:      Maintained
8330 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8331
8332 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8333 M:      Andrew Lunn <andrew@lunn.ch>
8334 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8335 L:      netdev@vger.kernel.org
8336 S:      Maintained
8337 F:      drivers/net/dsa/mv88e6xxx/
8338 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8339
8340 MARVELL ARMADA DRM SUPPORT
8341 M:      Russell King <linux@armlinux.org.uk>
8342 S:      Maintained
8343 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8344 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8345 F:      drivers/gpu/drm/armada/
8346 F:      include/uapi/drm/armada_drm.h
8347 F:      Documentation/devicetree/bindings/display/armada/
8348
8349 MARVELL CRYPTO DRIVER
8350 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8351 M:      Arnaud Ebalard <arno@natisbad.org>
8352 F:      drivers/crypto/marvell/
8353 S:      Maintained
8354 L:      linux-crypto@vger.kernel.org
8355
8356 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8357 M:      Mirko Lindner <mlindner@marvell.com>
8358 M:      Stephen Hemminger <stephen@networkplumber.org>
8359 L:      netdev@vger.kernel.org
8360 S:      Maintained
8361 F:      drivers/net/ethernet/marvell/sk*
8362
8363 MARVELL LIBERTAS WIRELESS DRIVER
8364 L:      libertas-dev@lists.infradead.org
8365 S:      Orphan
8366 F:      drivers/net/wireless/marvell/libertas/
8367
8368 MARVELL MACCHIATOBIN SUPPORT
8369 M:      Russell King <rmk@armlinux.org.uk>
8370 L:      linux-arm-kernel@lists.infradead.org
8371 S:      Maintained
8372 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
8373
8374 MARVELL MV643XX ETHERNET DRIVER
8375 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8376 L:      netdev@vger.kernel.org
8377 S:      Maintained
8378 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8379 F:      include/linux/mv643xx.h
8380
8381 MARVELL MV88X3310 PHY DRIVER
8382 M:      Russell King <rmk@armlinux.org.uk>
8383 L:      netdev@vger.kernel.org
8384 S:      Maintained
8385 F:      drivers/net/phy/marvell10g.c
8386
8387 MARVELL MVNETA ETHERNET DRIVER
8388 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8389 L:      netdev@vger.kernel.org
8390 S:      Maintained
8391 F:      drivers/net/ethernet/marvell/mvneta.*
8392
8393 MARVELL MWIFIEX WIRELESS DRIVER
8394 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8395 M:      Nishant Sarmukadam <nishants@marvell.com>
8396 M:      Ganapathi Bhat <gbhat@marvell.com>
8397 M:      Xinming Hu <huxm@marvell.com>
8398 L:      linux-wireless@vger.kernel.org
8399 S:      Maintained
8400 F:      drivers/net/wireless/marvell/mwifiex/
8401
8402 MARVELL MWL8K WIRELESS DRIVER
8403 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8404 L:      linux-wireless@vger.kernel.org
8405 S:      Odd Fixes
8406 F:      drivers/net/wireless/marvell/mwl8k.c
8407
8408 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8409 M:      Nicolas Pitre <nico@fluxnic.net>
8410 S:      Odd Fixes
8411 F:      drivers/mmc/host/mvsdio.*
8412
8413 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8414 M:      Hu Ziji <huziji@marvell.com>
8415 L:      linux-mmc@vger.kernel.org
8416 S:      Supported
8417 F:      drivers/mmc/host/sdhci-xenon*
8418 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8419
8420 MATROX FRAMEBUFFER DRIVER
8421 L:      linux-fbdev@vger.kernel.org
8422 S:      Orphan
8423 F:      drivers/video/fbdev/matrox/matroxfb_*
8424 F:      include/uapi/linux/matroxfb.h
8425
8426 MAX16065 HARDWARE MONITOR DRIVER
8427 M:      Guenter Roeck <linux@roeck-us.net>
8428 L:      linux-hwmon@vger.kernel.org
8429 S:      Maintained
8430 F:      Documentation/hwmon/max16065
8431 F:      drivers/hwmon/max16065.c
8432
8433 MAX20751 HARDWARE MONITOR DRIVER
8434 M:      Guenter Roeck <linux@roeck-us.net>
8435 L:      linux-hwmon@vger.kernel.org
8436 S:      Maintained
8437 F:      Documentation/hwmon/max20751
8438 F:      drivers/hwmon/max20751.c
8439
8440 MAX2175 SDR TUNER DRIVER
8441 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8442 L:      linux-media@vger.kernel.org
8443 T:      git git://linuxtv.org/media_tree.git
8444 S:      Maintained
8445 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8446 F:      Documentation/media/v4l-drivers/max2175.rst
8447 F:      drivers/media/i2c/max2175*
8448 F:      include/uapi/linux/max2175.h
8449
8450 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8451 L:      linux-hwmon@vger.kernel.org
8452 S:      Orphan
8453 F:      Documentation/hwmon/max6650
8454 F:      drivers/hwmon/max6650.c
8455
8456 MAX6697 HARDWARE MONITOR DRIVER
8457 M:      Guenter Roeck <linux@roeck-us.net>
8458 L:      linux-hwmon@vger.kernel.org
8459 S:      Maintained
8460 F:      Documentation/hwmon/max6697
8461 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8462 F:      drivers/hwmon/max6697.c
8463 F:      include/linux/platform_data/max6697.h
8464
8465 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8466 M:      Peter Rosin <peda@axentia.se>
8467 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8468 S:      Maintained
8469 F:      Documentation/devicetree/bindings/sound/max9860.txt
8470 F:      sound/soc/codecs/max9860.*
8471
8472 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8473 M:      Javier Martinez Canillas <javier@dowhile0.org>
8474 L:      linux-kernel@vger.kernel.org
8475 S:      Supported
8476 F:      drivers/regulator/max77802-regulator.c
8477 F:      Documentation/devicetree/bindings/*/*max77802.txt
8478 F:      include/dt-bindings/*/*max77802.h
8479
8480 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8481 M:      Krzysztof Kozlowski <krzk@kernel.org>
8482 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8483 L:      linux-pm@vger.kernel.org
8484 S:      Supported
8485 F:      drivers/power/supply/max14577_charger.c
8486 F:      drivers/power/supply/max77693_charger.c
8487
8488 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8489 M:      Chanwoo Choi <cw00.choi@samsung.com>
8490 M:      Krzysztof Kozlowski <krzk@kernel.org>
8491 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8492 L:      linux-kernel@vger.kernel.org
8493 S:      Supported
8494 F:      drivers/*/max14577*.c
8495 F:      drivers/*/max77686*.c
8496 F:      drivers/*/max77693*.c
8497 F:      drivers/extcon/extcon-max14577.c
8498 F:      drivers/extcon/extcon-max77693.c
8499 F:      drivers/rtc/rtc-max77686.c
8500 F:      drivers/clk/clk-max77686.c
8501 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8502 F:      Documentation/devicetree/bindings/*/max77686.txt
8503 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8504 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8505 F:      include/linux/mfd/max14577*.h
8506 F:      include/linux/mfd/max77686*.h
8507 F:      include/linux/mfd/max77693*.h
8508
8509 MAXIRADIO FM RADIO RECEIVER DRIVER
8510 M:      Hans Verkuil <hverkuil@xs4all.nl>
8511 L:      linux-media@vger.kernel.org
8512 T:      git git://linuxtv.org/media_tree.git
8513 W:      https://linuxtv.org
8514 S:      Maintained
8515 F:      drivers/media/radio/radio-maxiradio*
8516
8517 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8518 M:      Peter Rosin <peda@axentia.se>
8519 L:      linux-iio@vger.kernel.org
8520 S:      Maintained
8521 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8522 F:      drivers/iio/potentiometer/mcp4531.c
8523
8524 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8525 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8526 L:      linux-iio@vger.kernel.org
8527 S:      Maintained
8528 F:      drivers/iio/dac/cio-dac.c
8529
8530 MEDIA DRIVERS FOR ASCOT2E
8531 M:      Sergey Kozlov <serjk@netup.ru>
8532 M:      Abylay Ospan <aospan@netup.ru>
8533 L:      linux-media@vger.kernel.org
8534 W:      https://linuxtv.org
8535 W:      http://netup.tv/
8536 T:      git git://linuxtv.org/media_tree.git
8537 S:      Supported
8538 F:      drivers/media/dvb-frontends/ascot2e*
8539
8540 MEDIA DRIVERS FOR CXD2841ER
8541 M:      Sergey Kozlov <serjk@netup.ru>
8542 M:      Abylay Ospan <aospan@netup.ru>
8543 L:      linux-media@vger.kernel.org
8544 W:      https://linuxtv.org
8545 W:      http://netup.tv/
8546 T:      git git://linuxtv.org/media_tree.git
8547 S:      Supported
8548 F:      drivers/media/dvb-frontends/cxd2841er*
8549
8550 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8551 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8552 L:      linux-media@vger.kernel.org
8553 W:      https://linuxtv.org
8554 T:      git git://linuxtv.org/media_tree.git
8555 S:      Maintained
8556 F:      drivers/media/pci/ddbridge/*
8557
8558 MEDIA DRIVERS FOR FREESCALE IMX
8559 M:      Steve Longerbeam <slongerbeam@gmail.com>
8560 M:      Philipp Zabel <p.zabel@pengutronix.de>
8561 L:      linux-media@vger.kernel.org
8562 T:      git git://linuxtv.org/media_tree.git
8563 S:      Maintained
8564 F:      Documentation/devicetree/bindings/media/imx.txt
8565 F:      Documentation/media/v4l-drivers/imx.rst
8566 F:      drivers/staging/media/imx/
8567 F:      include/linux/imx-media.h
8568 F:      include/media/imx.h
8569
8570 MEDIA DRIVERS FOR HELENE
8571 M:      Abylay Ospan <aospan@netup.ru>
8572 L:      linux-media@vger.kernel.org
8573 W:      https://linuxtv.org
8574 W:      http://netup.tv/
8575 T:      git git://linuxtv.org/media_tree.git
8576 S:      Supported
8577 F:      drivers/media/dvb-frontends/helene*
8578
8579 MEDIA DRIVERS FOR HORUS3A
8580 M:      Sergey Kozlov <serjk@netup.ru>
8581 M:      Abylay Ospan <aospan@netup.ru>
8582 L:      linux-media@vger.kernel.org
8583 W:      https://linuxtv.org
8584 W:      http://netup.tv/
8585 T:      git git://linuxtv.org/media_tree.git
8586 S:      Supported
8587 F:      drivers/media/dvb-frontends/horus3a*
8588
8589 MEDIA DRIVERS FOR LNBH25
8590 M:      Sergey Kozlov <serjk@netup.ru>
8591 M:      Abylay Ospan <aospan@netup.ru>
8592 L:      linux-media@vger.kernel.org
8593 W:      https://linuxtv.org
8594 W:      http://netup.tv/
8595 T:      git git://linuxtv.org/media_tree.git
8596 S:      Supported
8597 F:      drivers/media/dvb-frontends/lnbh25*
8598
8599 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
8600 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8601 L:      linux-media@vger.kernel.org
8602 W:      https://linuxtv.org
8603 T:      git git://linuxtv.org/media_tree.git
8604 S:      Maintained
8605 F:      drivers/media/dvb-frontends/mxl5xx*
8606
8607 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8608 M:      Sergey Kozlov <serjk@netup.ru>
8609 M:      Abylay Ospan <aospan@netup.ru>
8610 L:      linux-media@vger.kernel.org
8611 W:      https://linuxtv.org
8612 W:      http://netup.tv/
8613 T:      git git://linuxtv.org/media_tree.git
8614 S:      Supported
8615 F:      drivers/media/pci/netup_unidvb/*
8616
8617 MEDIA DRIVERS FOR RENESAS - DRIF
8618 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8619 L:      linux-media@vger.kernel.org
8620 L:      linux-renesas-soc@vger.kernel.org
8621 T:      git git://linuxtv.org/media_tree.git
8622 S:      Supported
8623 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8624 F:      drivers/media/platform/rcar_drif.c
8625
8626 MEDIA DRIVERS FOR RENESAS - FCP
8627 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8628 L:      linux-media@vger.kernel.org
8629 L:      linux-renesas-soc@vger.kernel.org
8630 T:      git git://linuxtv.org/media_tree.git
8631 S:      Supported
8632 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8633 F:      drivers/media/platform/rcar-fcp.c
8634 F:      include/media/rcar-fcp.h
8635
8636 MEDIA DRIVERS FOR RENESAS - FDP1
8637 M:      Kieran Bingham <kieran@bingham.xyz>
8638 L:      linux-media@vger.kernel.org
8639 L:      linux-renesas-soc@vger.kernel.org
8640 T:      git git://linuxtv.org/media_tree.git
8641 S:      Supported
8642 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8643 F:      drivers/media/platform/rcar_fdp1.c
8644
8645 MEDIA DRIVERS FOR RENESAS - VIN
8646 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8647 L:      linux-media@vger.kernel.org
8648 L:      linux-renesas-soc@vger.kernel.org
8649 T:      git git://linuxtv.org/media_tree.git
8650 S:      Supported
8651 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8652 F:      drivers/media/platform/rcar-vin/
8653
8654 MEDIA DRIVERS FOR RENESAS - VSP1
8655 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8656 L:      linux-media@vger.kernel.org
8657 L:      linux-renesas-soc@vger.kernel.org
8658 T:      git git://linuxtv.org/media_tree.git
8659 S:      Supported
8660 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8661 F:      drivers/media/platform/vsp1/
8662
8663 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
8664 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8665 L:      linux-media@vger.kernel.org
8666 W:      https://linuxtv.org
8667 T:      git git://linuxtv.org/media_tree.git
8668 S:      Maintained
8669 F:      drivers/media/dvb-frontends/stv0910*
8670
8671 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
8672 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8673 L:      linux-media@vger.kernel.org
8674 W:      https://linuxtv.org
8675 T:      git git://linuxtv.org/media_tree.git
8676 S:      Maintained
8677 F:      drivers/media/dvb-frontends/stv6111*
8678
8679 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8680 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8681 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8682 P:      LinuxTV.org Project
8683 L:      linux-media@vger.kernel.org
8684 W:      https://linuxtv.org
8685 Q:      http://patchwork.kernel.org/project/linux-media/list/
8686 T:      git git://linuxtv.org/media_tree.git
8687 S:      Maintained
8688 F:      Documentation/devicetree/bindings/media/
8689 F:      Documentation/media/
8690 F:      drivers/media/
8691 F:      drivers/staging/media/
8692 F:      include/linux/platform_data/media/
8693 F:      include/media/
8694 F:      include/uapi/linux/dvb/
8695 F:      include/uapi/linux/videodev2.h
8696 F:      include/uapi/linux/media.h
8697 F:      include/uapi/linux/v4l2-*
8698 F:      include/uapi/linux/meye.h
8699 F:      include/uapi/linux/ivtv*
8700 F:      include/uapi/linux/uvcvideo.h
8701
8702 MEDIATEK CIR DRIVER
8703 M:      Sean Wang <sean.wang@mediatek.com>
8704 S:      Maintained
8705 F:      drivers/media/rc/mtk-cir.c
8706
8707 MEDIATEK PMIC LED DRIVER
8708 M:      Sean Wang <sean.wang@mediatek.com>
8709 S:      Maintained
8710 F:      drivers/leds/leds-mt6323.c
8711 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
8712
8713 MEDIATEK ETHERNET DRIVER
8714 M:      Felix Fietkau <nbd@openwrt.org>
8715 M:      John Crispin <john@phrozen.org>
8716 M:      Sean Wang <sean.wang@mediatek.com>
8717 M:      Nelson Chang <nelson.chang@mediatek.com>
8718 L:      netdev@vger.kernel.org
8719 S:      Maintained
8720 F:      drivers/net/ethernet/mediatek/
8721
8722 MEDIATEK JPEG DRIVER
8723 M:      Rick Chang <rick.chang@mediatek.com>
8724 M:      Bin Liu <bin.liu@mediatek.com>
8725 S:      Supported
8726 F:      drivers/media/platform/mtk-jpeg/
8727 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8728
8729 MEDIATEK MDP DRIVER
8730 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8731 M:      Houlong Wei <houlong.wei@mediatek.com>
8732 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8733 S:      Supported
8734 F:      drivers/media/platform/mtk-mdp/
8735 F:      drivers/media/platform/mtk-vpu/
8736 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8737
8738 MEDIATEK MEDIA DRIVER
8739 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8740 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8741 S:      Supported
8742 F:      drivers/media/platform/mtk-vcodec/
8743 F:      drivers/media/platform/mtk-vpu/
8744 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8745 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8746
8747 MEDIATEK MT7601U WIRELESS LAN DRIVER
8748 M:      Jakub Kicinski <kubakici@wp.pl>
8749 L:      linux-wireless@vger.kernel.org
8750 S:      Maintained
8751 F:      drivers/net/wireless/mediatek/mt7601u/
8752
8753 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8754 M:      Sean Wang <sean.wang@mediatek.com>
8755 S:      Maintained
8756 F:      drivers/char/hw_random/mtk-rng.c
8757
8758 MEDIATEK USB3 DRD IP DRIVER
8759 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
8760 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
8761 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8762 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
8763 S:      Maintained
8764 F:      drivers/usb/mtu3/
8765
8766 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8767 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8768 M:      Martin Donnelly <martin.donnelly@ge.com>
8769 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8770 S:      Maintained
8771 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8772 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8773
8774 MEGARAID SCSI/SAS DRIVERS
8775 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8776 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8777 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8778 L:      megaraidlinux.pdl@broadcom.com
8779 L:      linux-scsi@vger.kernel.org
8780 W:      http://www.avagotech.com/support/
8781 S:      Maintained
8782 F:      Documentation/scsi/megaraid.txt
8783 F:      drivers/scsi/megaraid.*
8784 F:      drivers/scsi/megaraid/
8785
8786 MELEXIS MLX90614 DRIVER
8787 M:      Crt Mori <cmo@melexis.com>
8788 L:      linux-iio@vger.kernel.org
8789 W:      http://www.melexis.com
8790 S:      Supported
8791 F:      drivers/iio/temperature/mlx90614.c
8792
8793 MELFAS MIP4 TOUCHSCREEN DRIVER
8794 M:      Sangwon Jee <jeesw@melfas.com>
8795 W:      http://www.melfas.com
8796 S:      Supported
8797 F:      drivers/input/touchscreen/melfas_mip4.c
8798 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8799
8800 MELLANOX ETHERNET DRIVER (mlx4_en)
8801 M:      Tariq Toukan <tariqt@mellanox.com>
8802 L:      netdev@vger.kernel.org
8803 S:      Supported
8804 W:      http://www.mellanox.com
8805 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8806 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8807
8808 MELLANOX ETHERNET DRIVER (mlx5e)
8809 M:      Saeed Mahameed <saeedm@mellanox.com>
8810 L:      netdev@vger.kernel.org
8811 S:      Supported
8812 W:      http://www.mellanox.com
8813 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8814 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8815
8816 MELLANOX ETHERNET INNOVA DRIVER
8817 M:      Ilan Tayari <ilant@mellanox.com>
8818 R:      Boris Pismenny <borisp@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/mlx5/core/fpga/*
8824 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8825
8826 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8827 M:      Ilan Tayari <ilant@mellanox.com>
8828 R:      Boris Pismenny <borisp@mellanox.com>
8829 L:      netdev@vger.kernel.org
8830 S:      Supported
8831 W:      http://www.mellanox.com
8832 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8833 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8834 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8835
8836 MELLANOX ETHERNET SWITCH DRIVERS
8837 M:      Jiri Pirko <jiri@mellanox.com>
8838 M:      Ido Schimmel <idosch@mellanox.com>
8839 L:      netdev@vger.kernel.org
8840 S:      Supported
8841 W:      http://www.mellanox.com
8842 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8843 F:      drivers/net/ethernet/mellanox/mlxsw/
8844
8845 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8846 M:      mlxsw@mellanox.com
8847 L:      netdev@vger.kernel.org
8848 S:      Supported
8849 W:      http://www.mellanox.com
8850 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8851 F:      drivers/net/ethernet/mellanox/mlxfw/
8852
8853 MELLANOX MLX CPLD HOTPLUG DRIVER
8854 M:      Vadim Pasternak <vadimp@mellanox.com>
8855 L:      platform-driver-x86@vger.kernel.org
8856 S:      Supported
8857 F:      drivers/platform/x86/mlxcpld-hotplug.c
8858 F:      include/linux/platform_data/mlxcpld-hotplug.h
8859
8860 MELLANOX MLX4 core VPI driver
8861 M:      Tariq Toukan <tariqt@mellanox.com>
8862 L:      netdev@vger.kernel.org
8863 L:      linux-rdma@vger.kernel.org
8864 W:      http://www.mellanox.com
8865 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8866 S:      Supported
8867 F:      drivers/net/ethernet/mellanox/mlx4/
8868 F:      include/linux/mlx4/
8869
8870 MELLANOX MLX4 IB driver
8871 M:      Yishai Hadas <yishaih@mellanox.com>
8872 L:      linux-rdma@vger.kernel.org
8873 W:      http://www.mellanox.com
8874 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8875 S:      Supported
8876 F:      drivers/infiniband/hw/mlx4/
8877 F:      include/linux/mlx4/
8878 F:      include/uapi/rdma/mlx4-abi.h
8879
8880 MELLANOX MLX5 core VPI driver
8881 M:      Saeed Mahameed <saeedm@mellanox.com>
8882 M:      Matan Barak <matanb@mellanox.com>
8883 M:      Leon Romanovsky <leonro@mellanox.com>
8884 L:      netdev@vger.kernel.org
8885 L:      linux-rdma@vger.kernel.org
8886 W:      http://www.mellanox.com
8887 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8888 S:      Supported
8889 F:      drivers/net/ethernet/mellanox/mlx5/core/
8890 F:      include/linux/mlx5/
8891
8892 MELLANOX MLX5 IB driver
8893 M:      Matan Barak <matanb@mellanox.com>
8894 M:      Leon Romanovsky <leonro@mellanox.com>
8895 L:      linux-rdma@vger.kernel.org
8896 W:      http://www.mellanox.com
8897 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8898 S:      Supported
8899 F:      drivers/infiniband/hw/mlx5/
8900 F:      include/linux/mlx5/
8901 F:      include/uapi/rdma/mlx5-abi.h
8902
8903 MELLANOX MLXCPLD I2C AND MUX DRIVER
8904 M:      Vadim Pasternak <vadimp@mellanox.com>
8905 M:      Michael Shych <michaelsh@mellanox.com>
8906 L:      linux-i2c@vger.kernel.org
8907 S:      Supported
8908 F:      drivers/i2c/busses/i2c-mlxcpld.c
8909 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8910 F:      Documentation/i2c/busses/i2c-mlxcpld
8911
8912 MELLANOX MLXCPLD LED DRIVER
8913 M:      Vadim Pasternak <vadimp@mellanox.com>
8914 L:      linux-leds@vger.kernel.org
8915 S:      Supported
8916 F:      drivers/leds/leds-mlxcpld.c
8917 F:      Documentation/leds/leds-mlxcpld.txt
8918
8919 MELLANOX PLATFORM DRIVER
8920 M:      Vadim Pasternak <vadimp@mellanox.com>
8921 L:      platform-driver-x86@vger.kernel.org
8922 S:      Supported
8923 F:      drivers/platform/x86/mlx-platform.c
8924
8925 MEMBARRIER SUPPORT
8926 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8927 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8928 L:      linux-kernel@vger.kernel.org
8929 S:      Supported
8930 F:      kernel/sched/membarrier.c
8931 F:      include/uapi/linux/membarrier.h
8932
8933 MEMORY MANAGEMENT
8934 L:      linux-mm@kvack.org
8935 W:      http://www.linux-mm.org
8936 S:      Maintained
8937 F:      include/linux/mm.h
8938 F:      include/linux/gfp.h
8939 F:      include/linux/mmzone.h
8940 F:      include/linux/memory_hotplug.h
8941 F:      include/linux/vmalloc.h
8942 F:      mm/
8943
8944 MEMORY TECHNOLOGY DEVICES (MTD)
8945 M:      David Woodhouse <dwmw2@infradead.org>
8946 M:      Brian Norris <computersforpeace@gmail.com>
8947 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8948 M:      Marek Vasut <marek.vasut@gmail.com>
8949 M:      Richard Weinberger <richard@nod.at>
8950 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
8951 L:      linux-mtd@lists.infradead.org
8952 W:      http://www.linux-mtd.infradead.org/
8953 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8954 T:      git git://git.infradead.org/linux-mtd.git master
8955 T:      git git://git.infradead.org/l2-mtd.git master
8956 S:      Maintained
8957 F:      Documentation/devicetree/bindings/mtd/
8958 F:      drivers/mtd/
8959 F:      include/linux/mtd/
8960 F:      include/uapi/mtd/
8961
8962 MEN A21 WATCHDOG DRIVER
8963 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8964 L:      linux-watchdog@vger.kernel.org
8965 S:      Maintained
8966 F:      drivers/watchdog/mena21_wdt.c
8967
8968 MEN CHAMELEON BUS (mcb)
8969 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8970 S:      Maintained
8971 F:      drivers/mcb/
8972 F:      include/linux/mcb.h
8973 F:      Documentation/men-chameleon-bus.txt
8974
8975 MEN F21BMC (Board Management Controller)
8976 M:      Andreas Werner <andreas.werner@men.de>
8977 S:      Supported
8978 F:      drivers/mfd/menf21bmc.c
8979 F:      drivers/watchdog/menf21bmc_wdt.c
8980 F:      drivers/leds/leds-menf21bmc.c
8981 F:      drivers/hwmon/menf21bmc_hwmon.c
8982 F:      Documentation/hwmon/menf21bmc
8983
8984 MESON AO CEC DRIVER FOR AMLOGIC SOCS
8985 M:      Neil Armstrong <narmstrong@baylibre.com>
8986 L:      linux-media@lists.freedesktop.org
8987 L:      linux-amlogic@lists.infradead.org
8988 W:      http://linux-meson.com/
8989 S:      Supported
8990 F:      drivers/media/platform/meson/ao-cec.c
8991 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
8992 T:      git git://linuxtv.org/media_tree.git
8993
8994 METAG ARCHITECTURE
8995 M:      James Hogan <jhogan@kernel.org>
8996 L:      linux-metag@vger.kernel.org
8997 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8998 S:      Odd Fixes
8999 F:      arch/metag/
9000 F:      Documentation/metag/
9001 F:      Documentation/devicetree/bindings/metag/
9002 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
9003 F:      drivers/clocksource/metag_generic.c
9004 F:      drivers/irqchip/irq-metag.c
9005 F:      drivers/irqchip/irq-metag-ext.c
9006 F:      drivers/tty/metag_da.c
9007
9008 MICROBLAZE ARCHITECTURE
9009 M:      Michal Simek <monstr@monstr.eu>
9010 W:      http://www.monstr.eu/fdt/
9011 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
9012 S:      Supported
9013 F:      arch/microblaze/
9014
9015 MICROCHIP / ATMEL AT91 SERIAL DRIVER
9016 M:      Richard Genoud <richard.genoud@gmail.com>
9017 S:      Maintained
9018 F:      drivers/tty/serial/atmel_serial.c
9019 F:      drivers/tty/serial/atmel_serial.h
9020
9021 MICROCHIP / ATMEL DMA DRIVER
9022 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9023 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9024 L:      dmaengine@vger.kernel.org
9025 S:      Supported
9026 F:      drivers/dma/at_hdmac.c
9027 F:      drivers/dma/at_hdmac_regs.h
9028 F:      include/linux/platform_data/dma-atmel.h
9029
9030 MICROCHIP / ATMEL ECC DRIVER
9031 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
9032 L:      linux-crypto@vger.kernel.org
9033 S:      Maintained
9034 F:      drivers/crypto/atmel-ecc.*
9035
9036 MICROCHIP / ATMEL ISC DRIVER
9037 M:      Songjun Wu <songjun.wu@microchip.com>
9038 L:      linux-media@vger.kernel.org
9039 S:      Supported
9040 F:      drivers/media/platform/atmel/atmel-isc.c
9041 F:      drivers/media/platform/atmel/atmel-isc-regs.h
9042 F:      devicetree/bindings/media/atmel-isc.txt
9043
9044 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
9045 M:      Woojung Huh <Woojung.Huh@microchip.com>
9046 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9047 L:      netdev@vger.kernel.org
9048 S:      Maintained
9049 F:      net/dsa/tag_ksz.c
9050 F:      drivers/net/dsa/microchip/*
9051 F:      include/linux/platform_data/microchip-ksz.h
9052 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
9053
9054 MICROCHIP USB251XB DRIVER
9055 M:      Richard Leitner <richard.leitner@skidata.com>
9056 L:      linux-usb@vger.kernel.org
9057 S:      Maintained
9058 F:      drivers/usb/misc/usb251xb.c
9059 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
9060
9061 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
9062 M:      Don Brace <don.brace@microsemi.com>
9063 L:      esc.storagedev@microsemi.com
9064 L:      linux-scsi@vger.kernel.org
9065 S:      Supported
9066 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
9067 F:      drivers/scsi/smartpqi/Kconfig
9068 F:      drivers/scsi/smartpqi/Makefile
9069 F:      include/linux/cciss*.h
9070 F:      include/uapi/linux/cciss*.h
9071 F:      Documentation/scsi/smartpqi.txt
9072
9073 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
9074 M:      Chen Yu <yu.c.chen@intel.com>
9075 L:      platform-driver-x86@vger.kernel.org
9076 S:      Supported
9077 F:      drivers/platform/x86/surfacepro3_button.c
9078
9079 MICROTEK X6 SCANNER
9080 M:      Oliver Neukum <oliver@neukum.org>
9081 S:      Maintained
9082 F:      drivers/usb/image/microtek.*
9083
9084 MIPS
9085 M:      Ralf Baechle <ralf@linux-mips.org>
9086 M:      James Hogan <jhogan@kernel.org>
9087 L:      linux-mips@linux-mips.org
9088 W:      http://www.linux-mips.org/
9089 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
9090 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
9091 S:      Supported
9092 F:      Documentation/devicetree/bindings/mips/
9093 F:      Documentation/mips/
9094 F:      arch/mips/
9095
9096 MIPS BOSTON DEVELOPMENT BOARD
9097 M:      Paul Burton <paul.burton@mips.com>
9098 L:      linux-mips@linux-mips.org
9099 S:      Maintained
9100 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
9101 F:      arch/mips/boot/dts/img/boston.dts
9102 F:      arch/mips/configs/generic/board-boston.config
9103 F:      drivers/clk/imgtec/clk-boston.c
9104 F:      include/dt-bindings/clock/boston-clock.h
9105
9106 MIPS GENERIC PLATFORM
9107 M:      Paul Burton <paul.burton@mips.com>
9108 L:      linux-mips@linux-mips.org
9109 S:      Supported
9110 F:      arch/mips/generic/
9111 F:      arch/mips/tools/generic-board-config.sh
9112
9113 MIPS/LOONGSON1 ARCHITECTURE
9114 M:      Keguang Zhang <keguang.zhang@gmail.com>
9115 L:      linux-mips@linux-mips.org
9116 S:      Maintained
9117 F:      arch/mips/loongson32/
9118 F:      arch/mips/include/asm/mach-loongson32/
9119 F:      drivers/*/*loongson1*
9120 F:      drivers/*/*/*loongson1*
9121
9122 MIPS RINT INSTRUCTION EMULATION
9123 M:      Aleksandar Markovic <aleksandar.markovic@mips.com>
9124 L:      linux-mips@linux-mips.org
9125 S:      Supported
9126 F:      arch/mips/math-emu/sp_rint.c
9127 F:      arch/mips/math-emu/dp_rint.c
9128
9129 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
9130 M:      Hans Verkuil <hverkuil@xs4all.nl>
9131 L:      linux-media@vger.kernel.org
9132 T:      git git://linuxtv.org/media_tree.git
9133 W:      https://linuxtv.org
9134 S:      Odd Fixes
9135 F:      drivers/media/radio/radio-miropcm20*
9136
9137 MMP SUPPORT
9138 M:      Eric Miao <eric.y.miao@gmail.com>
9139 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9140 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9141 T:      git git://github.com/hzhuang1/linux.git
9142 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9143 S:      Maintained
9144 F:      arch/arm/boot/dts/mmp*
9145 F:      arch/arm/mach-mmp/
9146
9147 MN88472 MEDIA DRIVER
9148 M:      Antti Palosaari <crope@iki.fi>
9149 L:      linux-media@vger.kernel.org
9150 W:      https://linuxtv.org
9151 W:      http://palosaari.fi/linux/
9152 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9153 S:      Maintained
9154 F:      drivers/media/dvb-frontends/mn88472*
9155
9156 MN88473 MEDIA DRIVER
9157 M:      Antti Palosaari <crope@iki.fi>
9158 L:      linux-media@vger.kernel.org
9159 W:      https://linuxtv.org
9160 W:      http://palosaari.fi/linux/
9161 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9162 S:      Maintained
9163 F:      drivers/media/dvb-frontends/mn88473*
9164
9165 MODULE SUPPORT
9166 M:      Jessica Yu <jeyu@kernel.org>
9167 M:      Rusty Russell <rusty@rustcorp.com.au>
9168 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
9169 S:      Maintained
9170 F:      include/linux/module.h
9171 F:      kernel/module.c
9172
9173 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
9174 W:      http://popies.net/meye/
9175 S:      Orphan
9176 F:      Documentation/media/v4l-drivers/meye*
9177 F:      drivers/media/pci/meye/
9178 F:      include/uapi/linux/meye.h
9179
9180 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9181 M:      Jiri Slaby <jirislaby@gmail.com>
9182 S:      Maintained
9183 F:      Documentation/serial/moxa-smartio
9184 F:      drivers/tty/mxser.*
9185
9186 MR800 AVERMEDIA USB FM RADIO DRIVER
9187 M:      Alexey Klimov <klimov.linux@gmail.com>
9188 L:      linux-media@vger.kernel.org
9189 T:      git git://linuxtv.org/media_tree.git
9190 S:      Maintained
9191 F:      drivers/media/radio/radio-mr800.c
9192
9193 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9194 M:      Alan Ott <alan@signal11.us>
9195 L:      linux-wpan@vger.kernel.org
9196 S:      Maintained
9197 F:      drivers/net/ieee802154/mrf24j40.c
9198 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9199
9200 MSI LAPTOP SUPPORT
9201 M:      "Lee, Chun-Yi" <jlee@suse.com>
9202 L:      platform-driver-x86@vger.kernel.org
9203 S:      Maintained
9204 F:      drivers/platform/x86/msi-laptop.c
9205
9206 MSI WMI SUPPORT
9207 L:      platform-driver-x86@vger.kernel.org
9208 S:      Orphan
9209 F:      drivers/platform/x86/msi-wmi.c
9210
9211 MSI001 MEDIA DRIVER
9212 M:      Antti Palosaari <crope@iki.fi>
9213 L:      linux-media@vger.kernel.org
9214 W:      https://linuxtv.org
9215 W:      http://palosaari.fi/linux/
9216 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9217 T:      git git://linuxtv.org/anttip/media_tree.git
9218 S:      Maintained
9219 F:      drivers/media/tuners/msi001*
9220
9221 MSI2500 MEDIA DRIVER
9222 M:      Antti Palosaari <crope@iki.fi>
9223 L:      linux-media@vger.kernel.org
9224 W:      https://linuxtv.org
9225 W:      http://palosaari.fi/linux/
9226 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9227 T:      git git://linuxtv.org/anttip/media_tree.git
9228 S:      Maintained
9229 F:      drivers/media/usb/msi2500/
9230
9231 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9232 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9233 L:      linux-mtd@lists.infradead.org
9234 S:      Maintained
9235 F:      drivers/mtd/devices/docg3*
9236
9237 MT9M032 APTINA SENSOR DRIVER
9238 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9239 L:      linux-media@vger.kernel.org
9240 T:      git git://linuxtv.org/media_tree.git
9241 S:      Maintained
9242 F:      drivers/media/i2c/mt9m032.c
9243 F:      include/media/i2c/mt9m032.h
9244
9245 MT9P031 APTINA CAMERA SENSOR
9246 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9247 L:      linux-media@vger.kernel.org
9248 T:      git git://linuxtv.org/media_tree.git
9249 S:      Maintained
9250 F:      drivers/media/i2c/mt9p031.c
9251 F:      include/media/i2c/mt9p031.h
9252
9253 MT9T001 APTINA CAMERA SENSOR
9254 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9255 L:      linux-media@vger.kernel.org
9256 T:      git git://linuxtv.org/media_tree.git
9257 S:      Maintained
9258 F:      drivers/media/i2c/mt9t001.c
9259 F:      include/media/i2c/mt9t001.h
9260
9261 MT9V032 APTINA CAMERA SENSOR
9262 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9263 L:      linux-media@vger.kernel.org
9264 T:      git git://linuxtv.org/media_tree.git
9265 S:      Maintained
9266 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9267 F:      drivers/media/i2c/mt9v032.c
9268 F:      include/media/i2c/mt9v032.h
9269
9270 MULTIFUNCTION DEVICES (MFD)
9271 M:      Lee Jones <lee.jones@linaro.org>
9272 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9273 S:      Supported
9274 F:      Documentation/devicetree/bindings/mfd/
9275 F:      drivers/mfd/
9276 F:      include/linux/mfd/
9277 F:      include/dt-bindings/mfd/
9278
9279 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9280 S:      Orphan
9281 F:      drivers/mmc/host/mmc_spi.c
9282 F:      include/linux/spi/mmc_spi.h
9283
9284 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9285 M:      Ulf Hansson <ulf.hansson@linaro.org>
9286 L:      linux-mmc@vger.kernel.org
9287 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9288 S:      Maintained
9289 F:      Documentation/devicetree/bindings/mmc/
9290 F:      drivers/mmc/
9291 F:      include/linux/mmc/
9292 F:      include/uapi/linux/mmc/
9293
9294 MULTIPLEXER SUBSYSTEM
9295 M:      Peter Rosin <peda@axentia.se>
9296 S:      Maintained
9297 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
9298 F:      Documentation/devicetree/bindings/mux/
9299 F:      include/linux/dt-bindings/mux/
9300 F:      include/linux/mux/
9301 F:      drivers/mux/
9302
9303 MULTITECH MULTIPORT CARD (ISICOM)
9304 S:      Orphan
9305 F:      drivers/tty/isicom.c
9306 F:      include/linux/isicom.h
9307
9308 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9309 M:      Bin Liu <b-liu@ti.com>
9310 L:      linux-usb@vger.kernel.org
9311 S:      Maintained
9312 F:      drivers/usb/musb/
9313
9314 MXL5007T MEDIA DRIVER
9315 M:      Michael Krufky <mkrufky@linuxtv.org>
9316 L:      linux-media@vger.kernel.org
9317 W:      https://linuxtv.org
9318 W:      http://github.com/mkrufky
9319 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9320 T:      git git://linuxtv.org/mkrufky/tuners.git
9321 S:      Maintained
9322 F:      drivers/media/tuners/mxl5007t.*
9323
9324 MXSFB DRM DRIVER
9325 M:      Marek Vasut <marex@denx.de>
9326 S:      Supported
9327 F:      drivers/gpu/drm/mxsfb/
9328 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9329
9330 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9331 M:      Chris Lee <christopher.lee@cspi.com>
9332 L:      netdev@vger.kernel.org
9333 W:      https://www.cspi.com/ethernet-products/support/downloads/
9334 S:      Supported
9335 F:      drivers/net/ethernet/myricom/myri10ge/
9336
9337 NAND FLASH SUBSYSTEM
9338 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9339 R:      Richard Weinberger <richard@nod.at>
9340 L:      linux-mtd@lists.infradead.org
9341 W:      http://www.linux-mtd.infradead.org/
9342 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9343 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9344 T:      git git://git.infradead.org/l2-mtd.git nand/next
9345 S:      Maintained
9346 F:      drivers/mtd/nand/
9347 F:      include/linux/mtd/*nand*.h
9348
9349 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9350 M:      Daniel Mack <zonque@gmail.com>
9351 S:      Maintained
9352 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9353 W:      http://www.native-instruments.com
9354 F:      sound/usb/caiaq/
9355
9356 NATSEMI ETHERNET DRIVER (DP8381x)
9357 S:      Orphan
9358 F:      drivers/net/ethernet/natsemi/natsemi.c
9359
9360 NCP FILESYSTEM
9361 M:      Petr Vandrovec <petr@vandrovec.name>
9362 S:      Odd Fixes
9363 F:      fs/ncpfs/
9364
9365 NCR 5380 SCSI DRIVERS
9366 M:      Finn Thain <fthain@telegraphics.com.au>
9367 M:      Michael Schmitz <schmitzmic@gmail.com>
9368 L:      linux-scsi@vger.kernel.org
9369 S:      Maintained
9370 F:      Documentation/scsi/g_NCR5380.txt
9371 F:      drivers/scsi/NCR5380.*
9372 F:      drivers/scsi/arm/cumana_1.c
9373 F:      drivers/scsi/arm/oak.c
9374 F:      drivers/scsi/atari_scsi.*
9375 F:      drivers/scsi/dmx3191d.c
9376 F:      drivers/scsi/g_NCR5380.*
9377 F:      drivers/scsi/mac_scsi.*
9378 F:      drivers/scsi/sun3_scsi.*
9379 F:      drivers/scsi/sun3_scsi_vme.c
9380
9381 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9382 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9383 L:      linux-scsi@vger.kernel.org
9384 S:      Maintained
9385 F:      drivers/scsi/NCR_D700.*
9386
9387 NCT6775 HARDWARE MONITOR DRIVER
9388 M:      Guenter Roeck <linux@roeck-us.net>
9389 L:      linux-hwmon@vger.kernel.org
9390 S:      Maintained
9391 F:      Documentation/hwmon/nct6775
9392 F:      drivers/hwmon/nct6775.c
9393
9394 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9395 M:      Faisal Latif <faisal.latif@intel.com>
9396 L:      linux-rdma@vger.kernel.org
9397 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9398 S:      Supported
9399 F:      drivers/infiniband/hw/nes/
9400 F:      include/uapi/rdma/nes-abi.h
9401
9402 NETEM NETWORK EMULATOR
9403 M:      Stephen Hemminger <stephen@networkplumber.org>
9404 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9405 S:      Maintained
9406 F:      net/sched/sch_netem.c
9407
9408 NETERION 10GbE DRIVERS (s2io/vxge)
9409 M:      Jon Mason <jdmason@kudzu.us>
9410 L:      netdev@vger.kernel.org
9411 S:      Supported
9412 F:      Documentation/networking/s2io.txt
9413 F:      Documentation/networking/vxge.txt
9414 F:      drivers/net/ethernet/neterion/
9415
9416 NETFILTER
9417 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9418 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9419 M:      Florian Westphal <fw@strlen.de>
9420 L:      netfilter-devel@vger.kernel.org
9421 L:      coreteam@netfilter.org
9422 W:      http://www.netfilter.org/
9423 W:      http://www.iptables.org/
9424 W:      http://www.nftables.org/
9425 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9426 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9427 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9428 S:      Maintained
9429 F:      include/linux/netfilter*
9430 F:      include/linux/netfilter/
9431 F:      include/net/netfilter/
9432 F:      include/uapi/linux/netfilter*
9433 F:      include/uapi/linux/netfilter/
9434 F:      net/*/netfilter.c
9435 F:      net/*/netfilter/
9436 F:      net/netfilter/
9437 F:      net/bridge/br_netfilter*.c
9438
9439 NETROM NETWORK LAYER
9440 M:      Ralf Baechle <ralf@linux-mips.org>
9441 L:      linux-hams@vger.kernel.org
9442 W:      http://www.linux-ax25.org/
9443 S:      Maintained
9444 F:      include/net/netrom.h
9445 F:      include/uapi/linux/netrom.h
9446 F:      net/netrom/
9447
9448 NETRONOME ETHERNET DRIVERS
9449 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9450 L:      oss-drivers@netronome.com
9451 S:      Maintained
9452 F:      drivers/net/ethernet/netronome/
9453
9454 NETWORK BLOCK DEVICE (NBD)
9455 M:      Josef Bacik <jbacik@fb.com>
9456 S:      Maintained
9457 L:      linux-block@vger.kernel.org
9458 L:      nbd@other.debian.org
9459 F:      Documentation/blockdev/nbd.txt
9460 F:      drivers/block/nbd.c
9461 F:      include/uapi/linux/nbd.h
9462
9463 NETWORK DROP MONITOR
9464 M:      Neil Horman <nhorman@tuxdriver.com>
9465 L:      netdev@vger.kernel.org
9466 S:      Maintained
9467 W:      https://fedorahosted.org/dropwatch/
9468 F:      net/core/drop_monitor.c
9469
9470 NETWORKING DRIVERS
9471 L:      netdev@vger.kernel.org
9472 W:      http://www.linuxfoundation.org/en/Net
9473 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9474 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9475 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9476 S:      Odd Fixes
9477 F:      Documentation/devicetree/bindings/net/
9478 F:      drivers/net/
9479 F:      include/linux/if_*
9480 F:      include/linux/netdevice.h
9481 F:      include/linux/etherdevice.h
9482 F:      include/linux/fcdevice.h
9483 F:      include/linux/fddidevice.h
9484 F:      include/linux/hippidevice.h
9485 F:      include/linux/inetdevice.h
9486 F:      include/uapi/linux/if_*
9487 F:      include/uapi/linux/netdevice.h
9488
9489 NETWORKING DRIVERS (WIRELESS)
9490 M:      Kalle Valo <kvalo@codeaurora.org>
9491 L:      linux-wireless@vger.kernel.org
9492 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9493 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9494 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9495 S:      Maintained
9496 F:      Documentation/devicetree/bindings/net/wireless/
9497 F:      drivers/net/wireless/
9498
9499 NETWORKING [DSA]
9500 M:      Andrew Lunn <andrew@lunn.ch>
9501 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9502 M:      Florian Fainelli <f.fainelli@gmail.com>
9503 S:      Maintained
9504 F:      net/dsa/
9505 F:      include/net/dsa.h
9506 F:      include/linux/dsa/
9507 F:      drivers/net/dsa/
9508
9509 NETWORKING [GENERAL]
9510 M:      "David S. Miller" <davem@davemloft.net>
9511 L:      netdev@vger.kernel.org
9512 W:      http://www.linuxfoundation.org/en/Net
9513 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9514 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9515 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9516 B:      mailto:netdev@vger.kernel.org
9517 S:      Maintained
9518 F:      net/
9519 F:      include/net/
9520 F:      include/linux/in.h
9521 F:      include/linux/net.h
9522 F:      include/linux/netdevice.h
9523 F:      include/uapi/linux/in.h
9524 F:      include/uapi/linux/net.h
9525 F:      include/uapi/linux/netdevice.h
9526 F:      include/uapi/linux/net_namespace.h
9527 F:      tools/testing/selftests/net/
9528 F:      lib/net_utils.c
9529 F:      lib/random32.c
9530
9531 NETWORKING [IPSEC]
9532 M:      Steffen Klassert <steffen.klassert@secunet.com>
9533 M:      Herbert Xu <herbert@gondor.apana.org.au>
9534 M:      "David S. Miller" <davem@davemloft.net>
9535 L:      netdev@vger.kernel.org
9536 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9537 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9538 S:      Maintained
9539 F:      net/core/flow.c
9540 F:      net/xfrm/
9541 F:      net/key/
9542 F:      net/ipv4/xfrm*
9543 F:      net/ipv4/esp4*
9544 F:      net/ipv4/ah4.c
9545 F:      net/ipv4/ipcomp.c
9546 F:      net/ipv4/ip_vti.c
9547 F:      net/ipv6/xfrm*
9548 F:      net/ipv6/esp6*
9549 F:      net/ipv6/ah6.c
9550 F:      net/ipv6/ipcomp6.c
9551 F:      net/ipv6/ip6_vti.c
9552 F:      include/uapi/linux/xfrm.h
9553 F:      include/net/xfrm.h
9554
9555 NETWORKING [IPv4/IPv6]
9556 M:      "David S. Miller" <davem@davemloft.net>
9557 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9558 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9559 L:      netdev@vger.kernel.org
9560 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9561 S:      Maintained
9562 F:      net/ipv4/
9563 F:      net/ipv6/
9564 F:      include/net/ip*
9565 F:      arch/x86/net/*
9566
9567 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
9568 M:      Paul Moore <paul@paul-moore.com>
9569 W:      https://github.com/netlabel
9570 L:      netdev@vger.kernel.org
9571 L:      linux-security-module@vger.kernel.org
9572 S:      Maintained
9573 F:      Documentation/netlabel/
9574 F:      include/net/calipso.h
9575 F:      include/net/cipso_ipv4.h
9576 F:      include/net/netlabel.h
9577 F:      include/uapi/linux/netfilter/xt_SECMARK.h
9578 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
9579 F:      net/netlabel/
9580 F:      net/ipv4/cipso_ipv4.c
9581 F:      net/ipv6/calipso.c
9582 F:      net/netfilter/xt_CONNSECMARK.c
9583 F:      net/netfilter/xt_SECMARK.c
9584
9585 NETWORKING [TLS]
9586 M:      Ilya Lesokhin <ilyal@mellanox.com>
9587 M:      Aviad Yehezkel <aviadye@mellanox.com>
9588 M:      Dave Watson <davejwatson@fb.com>
9589 L:      netdev@vger.kernel.org
9590 S:      Maintained
9591 F:      net/tls/*
9592 F:      include/uapi/linux/tls.h
9593 F:      include/net/tls.h
9594
9595 NETWORKING [WIRELESS]
9596 L:      linux-wireless@vger.kernel.org
9597 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9598
9599 NETXEN (1/10) GbE SUPPORT
9600 M:      Manish Chopra <manish.chopra@cavium.com>
9601 M:      Rahul Verma <rahul.verma@cavium.com>
9602 M:      Dept-GELinuxNICDev@cavium.com
9603 L:      netdev@vger.kernel.org
9604 S:      Supported
9605 F:      drivers/net/ethernet/qlogic/netxen/
9606
9607 NFC SUBSYSTEM
9608 M:      Samuel Ortiz <sameo@linux.intel.com>
9609 L:      linux-wireless@vger.kernel.org
9610 L:      linux-nfc@lists.01.org (subscribers-only)
9611 S:      Supported
9612 F:      net/nfc/
9613 F:      include/net/nfc/
9614 F:      include/uapi/linux/nfc.h
9615 F:      drivers/nfc/
9616 F:      include/linux/platform_data/nfcmrvl.h
9617 F:      include/linux/platform_data/nxp-nci.h
9618 F:      Documentation/devicetree/bindings/net/nfc/
9619
9620 NFS, SUNRPC, AND LOCKD CLIENTS
9621 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9622 M:      Anna Schumaker <anna.schumaker@netapp.com>
9623 L:      linux-nfs@vger.kernel.org
9624 W:      http://client.linux-nfs.org
9625 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9626 S:      Maintained
9627 F:      fs/lockd/
9628 F:      fs/nfs/
9629 F:      fs/nfs_common/
9630 F:      net/sunrpc/
9631 F:      include/linux/lockd/
9632 F:      include/linux/nfs*
9633 F:      include/linux/sunrpc/
9634 F:      include/uapi/linux/nfs*
9635 F:      include/uapi/linux/sunrpc/
9636
9637 NILFS2 FILESYSTEM
9638 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9639 L:      linux-nilfs@vger.kernel.org
9640 W:      https://nilfs.sourceforge.io/
9641 W:      https://nilfs.osdn.jp/
9642 T:      git git://github.com/konis/nilfs2.git
9643 S:      Supported
9644 F:      Documentation/filesystems/nilfs2.txt
9645 F:      fs/nilfs2/
9646 F:      include/trace/events/nilfs2.h
9647 F:      include/uapi/linux/nilfs2_api.h
9648 F:      include/uapi/linux/nilfs2_ondisk.h
9649
9650 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9651 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9652 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9653 S:      Maintained
9654 F:      Documentation/scsi/NinjaSCSI.txt
9655 F:      drivers/scsi/pcmcia/nsp_*
9656
9657 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9658 M:      GOTO Masanori <gotom@debian.or.jp>
9659 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9660 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9661 S:      Maintained
9662 F:      Documentation/scsi/NinjaSCSI.txt
9663 F:      drivers/scsi/nsp32*
9664
9665 NIOS2 ARCHITECTURE
9666 M:      Ley Foon Tan <lftan@altera.com>
9667 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9668 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9669 S:      Maintained
9670 F:      arch/nios2/
9671
9672 NOHZ, DYNTICKS SUPPORT
9673 M:      Frederic Weisbecker <fweisbec@gmail.com>
9674 M:      Thomas Gleixner <tglx@linutronix.de>
9675 M:      Ingo Molnar <mingo@kernel.org>
9676 L:      linux-kernel@vger.kernel.org
9677 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9678 S:      Maintained
9679 F:      kernel/time/tick*.*
9680 F:      include/linux/tick.h
9681 F:      include/linux/sched/nohz.h
9682
9683 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9684 M:      Pavel Machek <pavel@ucw.cz>
9685 M:      Sakari Ailus <sakari.ailus@iki.fi>
9686 L:      linux-media@vger.kernel.org
9687 S:      Maintained
9688 F:      drivers/media/i2c/et8ek8
9689 F:      drivers/media/i2c/ad5820.c
9690
9691 NOKIA N900 POWER SUPPLY DRIVERS
9692 R:      Pali Rohár <pali.rohar@gmail.com>
9693 F:      include/linux/power/bq2415x_charger.h
9694 F:      include/linux/power/bq27xxx_battery.h
9695 F:      include/linux/power/isp1704_charger.h
9696 F:      drivers/power/supply/bq2415x_charger.c
9697 F:      drivers/power/supply/bq27xxx_battery.c
9698 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9699 F:      drivers/power/supply/isp1704_charger.c
9700 F:      drivers/power/supply/rx51_battery.c
9701
9702 NTB AMD DRIVER
9703 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9704 L:      linux-ntb@googlegroups.com
9705 S:      Supported
9706 F:      drivers/ntb/hw/amd/
9707
9708 NTB DRIVER CORE
9709 M:      Jon Mason <jdmason@kudzu.us>
9710 M:      Dave Jiang <dave.jiang@intel.com>
9711 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9712 L:      linux-ntb@googlegroups.com
9713 S:      Supported
9714 W:      https://github.com/jonmason/ntb/wiki
9715 T:      git git://github.com/jonmason/ntb.git
9716 F:      drivers/ntb/
9717 F:      drivers/net/ntb_netdev.c
9718 F:      include/linux/ntb.h
9719 F:      include/linux/ntb_transport.h
9720 F:      tools/testing/selftests/ntb/
9721
9722 NTB IDT DRIVER
9723 M:      Serge Semin <fancer.lancer@gmail.com>
9724 L:      linux-ntb@googlegroups.com
9725 S:      Supported
9726 F:      drivers/ntb/hw/idt/
9727
9728 NTB INTEL DRIVER
9729 M:      Dave Jiang <dave.jiang@intel.com>
9730 L:      linux-ntb@googlegroups.com
9731 S:      Supported
9732 W:      https://github.com/davejiang/linux/wiki
9733 T:      git https://github.com/davejiang/linux.git
9734 F:      drivers/ntb/hw/intel/
9735
9736 NTFS FILESYSTEM
9737 M:      Anton Altaparmakov <anton@tuxera.com>
9738 L:      linux-ntfs-dev@lists.sourceforge.net
9739 W:      http://www.tuxera.com/
9740 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9741 S:      Supported
9742 F:      Documentation/filesystems/ntfs.txt
9743 F:      fs/ntfs/
9744
9745 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9746 M:      Antonino Daplas <adaplas@gmail.com>
9747 L:      linux-fbdev@vger.kernel.org
9748 S:      Maintained
9749 F:      drivers/video/fbdev/riva/
9750 F:      drivers/video/fbdev/nvidia/
9751
9752 NVM EXPRESS DRIVER
9753 M:      Keith Busch <keith.busch@intel.com>
9754 M:      Jens Axboe <axboe@fb.com>
9755 M:      Christoph Hellwig <hch@lst.de>
9756 M:      Sagi Grimberg <sagi@grimberg.me>
9757 L:      linux-nvme@lists.infradead.org
9758 T:      git://git.infradead.org/nvme.git
9759 W:      http://git.infradead.org/nvme.git
9760 S:      Supported
9761 F:      drivers/nvme/host/
9762 F:      include/linux/nvme.h
9763 F:      include/uapi/linux/nvme_ioctl.h
9764
9765 NVM EXPRESS FC TRANSPORT DRIVERS
9766 M:      James Smart <james.smart@broadcom.com>
9767 L:      linux-nvme@lists.infradead.org
9768 S:      Supported
9769 F:      include/linux/nvme-fc.h
9770 F:      include/linux/nvme-fc-driver.h
9771 F:      drivers/nvme/host/fc.c
9772 F:      drivers/nvme/target/fc.c
9773 F:      drivers/nvme/target/fcloop.c
9774
9775 NVM EXPRESS TARGET DRIVER
9776 M:      Christoph Hellwig <hch@lst.de>
9777 M:      Sagi Grimberg <sagi@grimberg.me>
9778 L:      linux-nvme@lists.infradead.org
9779 T:      git://git.infradead.org/nvme.git
9780 W:      http://git.infradead.org/nvme.git
9781 S:      Supported
9782 F:      drivers/nvme/target/
9783
9784 NVMEM FRAMEWORK
9785 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9786 S:      Maintained
9787 F:      drivers/nvmem/
9788 F:      Documentation/devicetree/bindings/nvmem/
9789 F:      Documentation/ABI/stable/sysfs-bus-nvmem
9790 F:      include/linux/nvmem-consumer.h
9791 F:      include/linux/nvmem-provider.h
9792
9793 NXP TDA998X DRM DRIVER
9794 M:      Russell King <linux@armlinux.org.uk>
9795 S:      Supported
9796 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9797 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9798 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9799 F:      include/drm/i2c/tda998x.h
9800
9801 NXP TFA9879 DRIVER
9802 M:      Peter Rosin <peda@axentia.se>
9803 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9804 S:      Maintained
9805 F:      sound/soc/codecs/tfa9879*
9806
9807 NXP-NCI NFC DRIVER
9808 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9809 R:      Charles Gorand <charles.gorand@effinnov.com>
9810 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9811 S:      Supported
9812 F:      drivers/nfc/nxp-nci
9813
9814 OBJTOOL
9815 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9816 M:      Peter Zijlstra <peterz@infradead.org>
9817 S:      Supported
9818 F:      tools/objtool/
9819
9820 OMAP AUDIO SUPPORT
9821 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9822 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9823 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9824 L:      linux-omap@vger.kernel.org
9825 S:      Maintained
9826 F:      sound/soc/omap/
9827
9828 OMAP CLOCK FRAMEWORK SUPPORT
9829 M:      Paul Walmsley <paul@pwsan.com>
9830 L:      linux-omap@vger.kernel.org
9831 S:      Maintained
9832 F:      arch/arm/*omap*/*clock*
9833
9834 OMAP DEVICE TREE SUPPORT
9835 M:      Benoît Cousson <bcousson@baylibre.com>
9836 M:      Tony Lindgren <tony@atomide.com>
9837 L:      linux-omap@vger.kernel.org
9838 L:      devicetree@vger.kernel.org
9839 S:      Maintained
9840 F:      arch/arm/boot/dts/*omap*
9841 F:      arch/arm/boot/dts/*am3*
9842 F:      arch/arm/boot/dts/*am4*
9843 F:      arch/arm/boot/dts/*am5*
9844 F:      arch/arm/boot/dts/*dra7*
9845
9846 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9847 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9848 L:      linux-omap@vger.kernel.org
9849 L:      linux-fbdev@vger.kernel.org
9850 S:      Maintained
9851 F:      drivers/video/fbdev/omap2/
9852 F:      Documentation/arm/OMAP/DSS
9853
9854 OMAP FRAMEBUFFER SUPPORT
9855 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9856 L:      linux-fbdev@vger.kernel.org
9857 L:      linux-omap@vger.kernel.org
9858 S:      Maintained
9859 F:      drivers/video/fbdev/omap/
9860
9861 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9862 M:      Roger Quadros <rogerq@ti.com>
9863 M:      Tony Lindgren <tony@atomide.com>
9864 L:      linux-omap@vger.kernel.org
9865 S:      Maintained
9866 F:      drivers/memory/omap-gpmc.c
9867 F:      arch/arm/mach-omap2/*gpmc*
9868
9869 OMAP GPIO DRIVER
9870 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9871 M:      Santosh Shilimkar <ssantosh@kernel.org>
9872 M:      Kevin Hilman <khilman@kernel.org>
9873 L:      linux-omap@vger.kernel.org
9874 S:      Maintained
9875 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9876 F:      drivers/gpio/gpio-omap.c
9877
9878 OMAP HARDWARE SPINLOCK SUPPORT
9879 M:      Ohad Ben-Cohen <ohad@wizery.com>
9880 L:      linux-omap@vger.kernel.org
9881 S:      Maintained
9882 F:      drivers/hwspinlock/omap_hwspinlock.c
9883
9884 OMAP HS MMC SUPPORT
9885 L:      linux-mmc@vger.kernel.org
9886 L:      linux-omap@vger.kernel.org
9887 S:      Orphan
9888 F:      drivers/mmc/host/omap_hsmmc.c
9889
9890 OMAP HWMOD DATA
9891 M:      Paul Walmsley <paul@pwsan.com>
9892 L:      linux-omap@vger.kernel.org
9893 S:      Maintained
9894 F:      arch/arm/mach-omap2/omap_hwmod*data*
9895
9896 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9897 M:      Benoît Cousson <bcousson@baylibre.com>
9898 L:      linux-omap@vger.kernel.org
9899 S:      Maintained
9900 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9901
9902 OMAP HWMOD SUPPORT
9903 M:      Benoît Cousson <bcousson@baylibre.com>
9904 M:      Paul Walmsley <paul@pwsan.com>
9905 L:      linux-omap@vger.kernel.org
9906 S:      Maintained
9907 F:      arch/arm/mach-omap2/omap_hwmod.*
9908
9909 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9910 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9911 L:      linux-media@vger.kernel.org
9912 S:      Maintained
9913 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9914 F:      drivers/media/platform/omap3isp/
9915 F:      drivers/staging/media/omap4iss/
9916
9917 OMAP MMC SUPPORT
9918 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9919 L:      linux-omap@vger.kernel.org
9920 S:      Maintained
9921 F:      drivers/mmc/host/omap.c
9922
9923 OMAP POWER MANAGEMENT SUPPORT
9924 M:      Kevin Hilman <khilman@kernel.org>
9925 L:      linux-omap@vger.kernel.org
9926 S:      Maintained
9927 F:      arch/arm/*omap*/*pm*
9928 F:      drivers/cpufreq/omap-cpufreq.c
9929
9930 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9931 M:      Rajendra Nayak <rnayak@codeaurora.org>
9932 M:      Paul Walmsley <paul@pwsan.com>
9933 L:      linux-omap@vger.kernel.org
9934 S:      Maintained
9935 F:      arch/arm/mach-omap2/prm*
9936
9937 OMAP RANDOM NUMBER GENERATOR SUPPORT
9938 M:      Deepak Saxena <dsaxena@plexity.net>
9939 S:      Maintained
9940 F:      drivers/char/hw_random/omap-rng.c
9941
9942 OMAP USB SUPPORT
9943 L:      linux-usb@vger.kernel.org
9944 L:      linux-omap@vger.kernel.org
9945 S:      Orphan
9946 F:      drivers/usb/*/*omap*
9947 F:      arch/arm/*omap*/usb*
9948
9949 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9950 M:      Mark Jackson <mpfj@newflow.co.uk>
9951 L:      linux-omap@vger.kernel.org
9952 S:      Maintained
9953 F:      arch/arm/boot/dts/am335x-nano.dts
9954
9955 OMAP1 SUPPORT
9956 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9957 M:      Tony Lindgren <tony@atomide.com>
9958 L:      linux-omap@vger.kernel.org
9959 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9960 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9961 S:      Maintained
9962 F:      arch/arm/mach-omap1/
9963 F:      arch/arm/plat-omap/
9964 F:      arch/arm/configs/omap1_defconfig
9965 F:      drivers/i2c/busses/i2c-omap.c
9966 F:      include/linux/i2c-omap.h
9967
9968 OMAP2+ SUPPORT
9969 M:      Tony Lindgren <tony@atomide.com>
9970 L:      linux-omap@vger.kernel.org
9971 W:      http://www.muru.com/linux/omap/
9972 W:      http://linux.omap.com/
9973 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9974 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9975 S:      Maintained
9976 F:      arch/arm/mach-omap2/
9977 F:      arch/arm/plat-omap/
9978 F:      arch/arm/configs/omap2plus_defconfig
9979 F:      drivers/i2c/busses/i2c-omap.c
9980 F:      drivers/irqchip/irq-omap-intc.c
9981 F:      drivers/mfd/*omap*.c
9982 F:      drivers/mfd/menelaus.c
9983 F:      drivers/mfd/palmas.c
9984 F:      drivers/mfd/tps65217.c
9985 F:      drivers/mfd/tps65218.c
9986 F:      drivers/mfd/tps65910.c
9987 F:      drivers/mfd/twl-core.[ch]
9988 F:      drivers/mfd/twl4030*.c
9989 F:      drivers/mfd/twl6030*.c
9990 F:      drivers/mfd/twl6040*.c
9991 F:      drivers/regulator/palmas-regulator*.c
9992 F:      drivers/regulator/pbias-regulator.c
9993 F:      drivers/regulator/tps65217-regulator.c
9994 F:      drivers/regulator/tps65218-regulator.c
9995 F:      drivers/regulator/tps65910-regulator.c
9996 F:      drivers/regulator/twl-regulator.c
9997 F:      drivers/regulator/twl6030-regulator.c
9998 F:      include/linux/i2c-omap.h
9999
10000 ONION OMEGA2+ BOARD
10001 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
10002 L:      linux-mips@linux-mips.org
10003 S:      Maintained
10004 F:      arch/mips/boot/dts/ralink/omega2p.dts
10005
10006 OMFS FILESYSTEM
10007 M:      Bob Copeland <me@bobcopeland.com>
10008 L:      linux-karma-devel@lists.sourceforge.net
10009 S:      Maintained
10010 F:      Documentation/filesystems/omfs.txt
10011 F:      fs/omfs/
10012
10013 OMNIKEY CARDMAN 4000 DRIVER
10014 M:      Harald Welte <laforge@gnumonks.org>
10015 S:      Maintained
10016 F:      drivers/char/pcmcia/cm4000_cs.c
10017 F:      include/linux/cm4000_cs.h
10018 F:      include/uapi/linux/cm4000_cs.h
10019
10020 OMNIKEY CARDMAN 4040 DRIVER
10021 M:      Harald Welte <laforge@gnumonks.org>
10022 S:      Maintained
10023 F:      drivers/char/pcmcia/cm4040_cs.*
10024
10025 OMNIVISION OV13858 SENSOR DRIVER
10026 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10027 L:      linux-media@vger.kernel.org
10028 T:      git git://linuxtv.org/media_tree.git
10029 S:      Maintained
10030 F:      drivers/media/i2c/ov13858.c
10031
10032 OMNIVISION OV5640 SENSOR DRIVER
10033 M:      Steve Longerbeam <slongerbeam@gmail.com>
10034 L:      linux-media@vger.kernel.org
10035 T:      git git://linuxtv.org/media_tree.git
10036 S:      Maintained
10037 F:      drivers/media/i2c/ov5640.c
10038
10039 OMNIVISION OV5647 SENSOR DRIVER
10040 M:      Luis Oliveira <lolivei@synopsys.com>
10041 L:      linux-media@vger.kernel.org
10042 T:      git git://linuxtv.org/media_tree.git
10043 S:      Maintained
10044 F:      drivers/media/i2c/ov5647.c
10045
10046 OMNIVISION OV7670 SENSOR DRIVER
10047 M:      Jonathan Corbet <corbet@lwn.net>
10048 L:      linux-media@vger.kernel.org
10049 T:      git git://linuxtv.org/media_tree.git
10050 S:      Maintained
10051 F:      drivers/media/i2c/ov7670.c
10052 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
10053
10054 ONENAND FLASH DRIVER
10055 M:      Kyungmin Park <kyungmin.park@samsung.com>
10056 L:      linux-mtd@lists.infradead.org
10057 S:      Maintained
10058 F:      drivers/mtd/onenand/
10059 F:      include/linux/mtd/onenand*.h
10060
10061 ONSTREAM SCSI TAPE DRIVER
10062 M:      Willem Riede <osst@riede.org>
10063 L:      osst-users@lists.sourceforge.net
10064 L:      linux-scsi@vger.kernel.org
10065 S:      Maintained
10066 F:      Documentation/scsi/osst.txt
10067 F:      drivers/scsi/osst.*
10068 F:      drivers/scsi/osst_*.h
10069 F:      drivers/scsi/st.h
10070
10071 OP-TEE DRIVER
10072 M:      Jens Wiklander <jens.wiklander@linaro.org>
10073 S:      Maintained
10074 F:      drivers/tee/optee/
10075
10076 OPA-VNIC DRIVER
10077 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10078 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
10079 L:      linux-rdma@vger.kernel.org
10080 S:      Supported
10081 F:      drivers/infiniband/ulp/opa_vnic
10082
10083 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
10084 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
10085 L:      devicetree@vger.kernel.org
10086 S:      Maintained
10087 F:      Documentation/devicetree/dynamic-resolution-notes.txt
10088 F:      Documentation/devicetree/overlay-notes.txt
10089 F:      drivers/of/overlay.c
10090 F:      drivers/of/resolver.c
10091
10092 OPEN FIRMWARE AND FLATTENED DEVICE TREE
10093 M:      Rob Herring <robh+dt@kernel.org>
10094 M:      Frank Rowand <frowand.list@gmail.com>
10095 L:      devicetree@vger.kernel.org
10096 W:      http://www.devicetree.org/
10097 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10098 S:      Maintained
10099 F:      drivers/of/
10100 F:      include/linux/of*.h
10101 F:      scripts/dtc/
10102 F:      Documentation/ABI/testing/sysfs-firmware-ofw
10103
10104 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
10105 M:      Rob Herring <robh+dt@kernel.org>
10106 M:      Mark Rutland <mark.rutland@arm.com>
10107 L:      devicetree@vger.kernel.org
10108 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10109 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
10110 S:      Maintained
10111 F:      Documentation/devicetree/
10112 F:      arch/*/boot/dts/
10113 F:      include/dt-bindings/
10114
10115 OPENCORES I2C BUS DRIVER
10116 M:      Peter Korsgaard <jacmet@sunsite.dk>
10117 L:      linux-i2c@vger.kernel.org
10118 S:      Maintained
10119 F:      Documentation/i2c/busses/i2c-ocores
10120 F:      drivers/i2c/busses/i2c-ocores.c
10121
10122 OPENRISC ARCHITECTURE
10123 M:      Jonas Bonn <jonas@southpole.se>
10124 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
10125 M:      Stafford Horne <shorne@gmail.com>
10126 T:      git git://github.com/openrisc/linux.git
10127 L:      openrisc@lists.librecores.org
10128 W:      http://openrisc.io
10129 S:      Maintained
10130 F:      Documentation/devicetree/bindings/openrisc/
10131 F:      Documentation/openrisc/
10132 F:      arch/openrisc/
10133 F:      drivers/irqchip/irq-ompic.c
10134 F:      drivers/irqchip/irq-or1k-*
10135
10136 OPENVSWITCH
10137 M:      Pravin B Shelar <pshelar@ovn.org>
10138 L:      netdev@vger.kernel.org
10139 L:      dev@openvswitch.org
10140 W:      http://openvswitch.org
10141 S:      Maintained
10142 F:      net/openvswitch/
10143 F:      include/uapi/linux/openvswitch.h
10144
10145 OPERATING PERFORMANCE POINTS (OPP)
10146 M:      Viresh Kumar <vireshk@kernel.org>
10147 M:      Nishanth Menon <nm@ti.com>
10148 M:      Stephen Boyd <sboyd@codeaurora.org>
10149 L:      linux-pm@vger.kernel.org
10150 S:      Maintained
10151 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
10152 F:      drivers/opp/
10153 F:      include/linux/pm_opp.h
10154 F:      Documentation/power/opp.txt
10155 F:      Documentation/devicetree/bindings/opp/
10156
10157 OPL4 DRIVER
10158 M:      Clemens Ladisch <clemens@ladisch.de>
10159 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10160 T:      git git://git.alsa-project.org/alsa-kernel.git
10161 S:      Maintained
10162 F:      sound/drivers/opl4/
10163
10164 OPROFILE
10165 M:      Robert Richter <rric@kernel.org>
10166 L:      oprofile-list@lists.sf.net
10167 S:      Maintained
10168 F:      arch/*/include/asm/oprofile*.h
10169 F:      arch/*/oprofile/
10170 F:      drivers/oprofile/
10171 F:      include/linux/oprofile.h
10172
10173 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
10174 M:      Mark Fasheh <mfasheh@versity.com>
10175 M:      Joel Becker <jlbec@evilplan.org>
10176 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
10177 W:      http://ocfs2.wiki.kernel.org
10178 S:      Supported
10179 F:      Documentation/filesystems/ocfs2.txt
10180 F:      Documentation/filesystems/dlmfs.txt
10181 F:      fs/ocfs2/
10182
10183 ORANGEFS FILESYSTEM
10184 M:      Mike Marshall <hubcap@omnibond.com>
10185 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
10186 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
10187 S:      Supported
10188 F:      fs/orangefs/
10189 F:      Documentation/filesystems/orangefs.txt
10190
10191 ORINOCO DRIVER
10192 L:      linux-wireless@vger.kernel.org
10193 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
10194 W:      http://www.nongnu.org/orinoco/
10195 S:      Orphan
10196 F:      drivers/net/wireless/intersil/orinoco/
10197
10198 OSD LIBRARY and FILESYSTEM
10199 M:      Boaz Harrosh <ooo@electrozaur.com>
10200 S:      Maintained
10201 F:      drivers/scsi/osd/
10202 F:      include/scsi/osd_*
10203 F:      fs/exofs/
10204
10205 OV2659 OMNIVISION SENSOR DRIVER
10206 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10207 L:      linux-media@vger.kernel.org
10208 W:      https://linuxtv.org
10209 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10210 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10211 S:      Maintained
10212 F:      drivers/media/i2c/ov2659.c
10213 F:      include/media/i2c/ov2659.h
10214
10215 OVERLAY FILESYSTEM
10216 M:      Miklos Szeredi <miklos@szeredi.hu>
10217 L:      linux-unionfs@vger.kernel.org
10218 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10219 S:      Supported
10220 F:      fs/overlayfs/
10221 F:      Documentation/filesystems/overlayfs.txt
10222
10223 P54 WIRELESS DRIVER
10224 M:      Christian Lamparter <chunkeey@googlemail.com>
10225 L:      linux-wireless@vger.kernel.org
10226 W:      http://wireless.kernel.org/en/users/Drivers/p54
10227 S:      Maintained
10228 F:      drivers/net/wireless/intersil/p54/
10229
10230 PA SEMI ETHERNET DRIVER
10231 L:      netdev@vger.kernel.org
10232 S:      Orphan
10233 F:      drivers/net/ethernet/pasemi/*
10234
10235 PA SEMI SMBUS DRIVER
10236 L:      linux-i2c@vger.kernel.org
10237 S:      Orphan
10238 F:      drivers/i2c/busses/i2c-pasemi.c
10239
10240 PADATA PARALLEL EXECUTION MECHANISM
10241 M:      Steffen Klassert <steffen.klassert@secunet.com>
10242 L:      linux-crypto@vger.kernel.org
10243 S:      Maintained
10244 F:      kernel/padata.c
10245 F:      include/linux/padata.h
10246 F:      Documentation/padata.txt
10247
10248 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10249 M:      Harald Welte <laforge@gnumonks.org>
10250 L:      platform-driver-x86@vger.kernel.org
10251 S:      Maintained
10252 F:      drivers/platform/x86/panasonic-laptop.c
10253
10254 PANASONIC MN10300/AM33/AM34 PORT
10255 M:      David Howells <dhowells@redhat.com>
10256 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
10257 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
10258 S:      Maintained
10259 F:      Documentation/mn10300/
10260 F:      arch/mn10300/
10261
10262 PARALLEL LCD/KEYPAD PANEL DRIVER
10263 M:      Willy Tarreau <willy@haproxy.com>
10264 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10265 S:      Odd Fixes
10266 F:      Documentation/misc-devices/lcd-panel-cgram.txt
10267 F:      drivers/misc/panel.c
10268
10269 PARALLEL PORT SUBSYSTEM
10270 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10271 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10272 L:      linux-parport@lists.infradead.org (subscribers-only)
10273 S:      Maintained
10274 F:      drivers/parport/
10275 F:      include/linux/parport*.h
10276 F:      drivers/char/ppdev.c
10277 F:      include/uapi/linux/ppdev.h
10278 F:      Documentation/parport*.txt
10279
10280 PARAVIRT_OPS INTERFACE
10281 M:      Juergen Gross <jgross@suse.com>
10282 M:      Alok Kataria <akataria@vmware.com>
10283 M:      Rusty Russell <rusty@rustcorp.com.au>
10284 L:      virtualization@lists.linux-foundation.org
10285 S:      Supported
10286 F:      Documentation/virtual/paravirt_ops.txt
10287 F:      arch/*/kernel/paravirt*
10288 F:      arch/*/include/asm/paravirt*.h
10289 F:      include/linux/hypervisor.h
10290
10291 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10292 M:      Tim Waugh <tim@cyberelk.net>
10293 L:      linux-parport@lists.infradead.org (subscribers-only)
10294 S:      Maintained
10295 F:      Documentation/blockdev/paride.txt
10296 F:      drivers/block/paride/
10297
10298 PARISC ARCHITECTURE
10299 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
10300 M:      Helge Deller <deller@gmx.de>
10301 L:      linux-parisc@vger.kernel.org
10302 W:      http://www.parisc-linux.org/
10303 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10304 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10306 S:      Maintained
10307 F:      arch/parisc/
10308 F:      Documentation/parisc/
10309 F:      drivers/parisc/
10310 F:      drivers/char/agp/parisc-agp.c
10311 F:      drivers/input/serio/gscps2.c
10312 F:      drivers/parport/parport_gsc.*
10313 F:      drivers/tty/serial/8250/8250_gsc.c
10314 F:      drivers/video/fbdev/sti*
10315 F:      drivers/video/console/sti*
10316 F:      drivers/video/logo/logo_parisc*
10317
10318 PARMAN
10319 M:      Jiri Pirko <jiri@mellanox.com>
10320 L:      netdev@vger.kernel.org
10321 S:      Supported
10322 F:      lib/parman.c
10323 F:      lib/test_parman.c
10324 F:      include/linux/parman.h
10325
10326 PC87360 HARDWARE MONITORING DRIVER
10327 M:      Jim Cromie <jim.cromie@gmail.com>
10328 L:      linux-hwmon@vger.kernel.org
10329 S:      Maintained
10330 F:      Documentation/hwmon/pc87360
10331 F:      drivers/hwmon/pc87360.c
10332
10333 PC8736x GPIO DRIVER
10334 M:      Jim Cromie <jim.cromie@gmail.com>
10335 S:      Maintained
10336 F:      drivers/char/pc8736x_gpio.c
10337
10338 PC87427 HARDWARE MONITORING DRIVER
10339 M:      Jean Delvare <jdelvare@suse.com>
10340 L:      linux-hwmon@vger.kernel.org
10341 S:      Maintained
10342 F:      Documentation/hwmon/pc87427
10343 F:      drivers/hwmon/pc87427.c
10344
10345 PCA9532 LED DRIVER
10346 M:      Riku Voipio <riku.voipio@iki.fi>
10347 S:      Maintained
10348 F:      drivers/leds/leds-pca9532.c
10349 F:      include/linux/leds-pca9532.h
10350
10351 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10352 M:      Guenter Roeck <linux@roeck-us.net>
10353 L:      linux-i2c@vger.kernel.org
10354 S:      Maintained
10355 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10356
10357 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10358 M:      Khalid Aziz <khalid@gonehiking.org>
10359 S:      Maintained
10360 F:      drivers/firmware/pcdp.*
10361
10362 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10363 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10364 L:      linux-pci@vger.kernel.org
10365 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10366 S:      Maintained
10367 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10368 F:      drivers/pci/host/pci-aardvark.c
10369
10370 PCI DRIVER FOR ALTERA PCIE IP
10371 M:      Ley Foon Tan <lftan@altera.com>
10372 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10373 L:      linux-pci@vger.kernel.org
10374 S:      Supported
10375 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10376 F:      drivers/pci/host/pcie-altera.c
10377
10378 PCI DRIVER FOR APPLIEDMICRO XGENE
10379 M:      Tanmay Inamdar <tinamdar@apm.com>
10380 L:      linux-pci@vger.kernel.org
10381 L:      linux-arm-kernel@lists.infradead.org
10382 S:      Maintained
10383 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10384 F:      drivers/pci/host/pci-xgene.c
10385
10386 PCI DRIVER FOR ARM VERSATILE PLATFORM
10387 M:      Rob Herring <robh@kernel.org>
10388 L:      linux-pci@vger.kernel.org
10389 L:      linux-arm-kernel@lists.infradead.org
10390 S:      Maintained
10391 F:      Documentation/devicetree/bindings/pci/versatile.txt
10392 F:      drivers/pci/host/pci-versatile.c
10393
10394 PCI DRIVER FOR ARMADA 8K
10395 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10396 L:      linux-pci@vger.kernel.org
10397 L:      linux-arm-kernel@lists.infradead.org
10398 S:      Maintained
10399 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10400 F:      drivers/pci/dwc/pcie-armada8k.c
10401
10402 PCI DRIVER FOR FREESCALE LAYERSCAPE
10403 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10404 M:      Mingkai Hu <mingkai.hu@freescale.com>
10405 M:      Roy Zang <tie-fei.zang@freescale.com>
10406 L:      linuxppc-dev@lists.ozlabs.org
10407 L:      linux-pci@vger.kernel.org
10408 L:      linux-arm-kernel@lists.infradead.org
10409 S:      Maintained
10410 F:      drivers/pci/dwc/*layerscape*
10411
10412 PCI DRIVER FOR GENERIC OF HOSTS
10413 M:      Will Deacon <will.deacon@arm.com>
10414 L:      linux-pci@vger.kernel.org
10415 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10416 S:      Maintained
10417 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10418 F:      drivers/pci/host/pci-host-common.c
10419 F:      drivers/pci/host/pci-host-generic.c
10420
10421 PCI DRIVER FOR IMX6
10422 M:      Richard Zhu <hongxing.zhu@nxp.com>
10423 M:      Lucas Stach <l.stach@pengutronix.de>
10424 L:      linux-pci@vger.kernel.org
10425 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10426 S:      Maintained
10427 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10428 F:      drivers/pci/dwc/*imx6*
10429
10430 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10431 M:      Keith Busch <keith.busch@intel.com>
10432 M:      Jonathan Derrick <jonathan.derrick@intel.com>
10433 L:      linux-pci@vger.kernel.org
10434 S:      Supported
10435 F:      drivers/pci/host/vmd.c
10436
10437 PCI DRIVER FOR MICROSEMI SWITCHTEC
10438 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10439 M:      Logan Gunthorpe <logang@deltatee.com>
10440 L:      linux-pci@vger.kernel.org
10441 S:      Maintained
10442 F:      Documentation/switchtec.txt
10443 F:      Documentation/ABI/testing/sysfs-class-switchtec
10444 F:      drivers/pci/switch/switchtec*
10445 F:      include/uapi/linux/switchtec_ioctl.h
10446 F:      include/linux/switchtec.h
10447 F:      drivers/ntb/hw/mscc/
10448
10449 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10450 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10451 M:      Jason Cooper <jason@lakedaemon.net>
10452 L:      linux-pci@vger.kernel.org
10453 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10454 S:      Maintained
10455 F:      drivers/pci/host/*mvebu*
10456
10457 PCI DRIVER FOR NVIDIA TEGRA
10458 M:      Thierry Reding <thierry.reding@gmail.com>
10459 L:      linux-tegra@vger.kernel.org
10460 L:      linux-pci@vger.kernel.org
10461 S:      Supported
10462 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10463 F:      drivers/pci/host/pci-tegra.c
10464
10465 PCI DRIVER FOR RENESAS R-CAR
10466 M:      Simon Horman <horms@verge.net.au>
10467 L:      linux-pci@vger.kernel.org
10468 L:      linux-renesas-soc@vger.kernel.org
10469 S:      Maintained
10470 F:      drivers/pci/host/*rcar*
10471
10472 PCI DRIVER FOR SAMSUNG EXYNOS
10473 M:      Jingoo Han <jingoohan1@gmail.com>
10474 L:      linux-pci@vger.kernel.org
10475 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10476 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10477 S:      Maintained
10478 F:      drivers/pci/dwc/pci-exynos.c
10479
10480 PCI DRIVER FOR SYNOPSYS DESIGNWARE
10481 M:      Jingoo Han <jingoohan1@gmail.com>
10482 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10483 L:      linux-pci@vger.kernel.org
10484 S:      Maintained
10485 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10486 F:      drivers/pci/dwc/*designware*
10487
10488 PCI DRIVER FOR TI DRA7XX
10489 M:      Kishon Vijay Abraham I <kishon@ti.com>
10490 L:      linux-omap@vger.kernel.org
10491 L:      linux-pci@vger.kernel.org
10492 S:      Supported
10493 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10494 F:      drivers/pci/dwc/pci-dra7xx.c
10495
10496 PCI DRIVER FOR TI KEYSTONE
10497 M:      Murali Karicheri <m-karicheri2@ti.com>
10498 L:      linux-pci@vger.kernel.org
10499 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10500 S:      Maintained
10501 F:      drivers/pci/dwc/*keystone*
10502
10503 PCI ENDPOINT SUBSYSTEM
10504 M:      Kishon Vijay Abraham I <kishon@ti.com>
10505 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10506 L:      linux-pci@vger.kernel.org
10507 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10508 S:      Supported
10509 F:      drivers/pci/endpoint/
10510 F:      drivers/misc/pci_endpoint_test.c
10511 F:      tools/pci/
10512
10513 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10514 M:      Russell Currey <ruscur@russell.cc>
10515 L:      linuxppc-dev@lists.ozlabs.org
10516 S:      Supported
10517 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10518 F:      arch/powerpc/kernel/eeh*.c
10519 F:      arch/powerpc/platforms/*/eeh*.c
10520 F:      arch/powerpc/include/*/eeh*.h
10521
10522 PCI ERROR RECOVERY
10523 M:      Linas Vepstas <linasvepstas@gmail.com>
10524 L:      linux-pci@vger.kernel.org
10525 S:      Supported
10526 F:      Documentation/PCI/pci-error-recovery.txt
10527
10528 PCI MSI DRIVER FOR ALTERA MSI IP
10529 M:      Ley Foon Tan <lftan@altera.com>
10530 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10531 L:      linux-pci@vger.kernel.org
10532 S:      Supported
10533 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10534 F:      drivers/pci/host/pcie-altera-msi.c
10535
10536 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10537 M:      Duc Dang <dhdang@apm.com>
10538 L:      linux-pci@vger.kernel.org
10539 L:      linux-arm-kernel@lists.infradead.org
10540 S:      Maintained
10541 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10542 F:      drivers/pci/host/pci-xgene-msi.c
10543
10544 PCI SUBSYSTEM
10545 M:      Bjorn Helgaas <bhelgaas@google.com>
10546 L:      linux-pci@vger.kernel.org
10547 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10548 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10549 S:      Supported
10550 F:      Documentation/devicetree/bindings/pci/
10551 F:      Documentation/PCI/
10552 F:      drivers/pci/
10553 F:      include/linux/pci*
10554 F:      arch/x86/pci/
10555 F:      arch/x86/kernel/quirks.c
10556
10557 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
10558 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10559 L:      linux-pci@vger.kernel.org
10560 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10561 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
10562 S:      Supported
10563 F:      drivers/pci/host/
10564 F:      drivers/pci/dwc/
10565
10566 PCIE DRIVER FOR AXIS ARTPEC
10567 M:      Niklas Cassel <niklas.cassel@axis.com>
10568 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10569 L:      linux-arm-kernel@axis.com
10570 L:      linux-pci@vger.kernel.org
10571 S:      Maintained
10572 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10573 F:      drivers/pci/dwc/*artpec*
10574
10575 PCIE DRIVER FOR CAVIUM THUNDERX
10576 M:      David Daney <david.daney@cavium.com>
10577 L:      linux-pci@vger.kernel.org
10578 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10579 S:      Supported
10580 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10581 F:      drivers/pci/host/pci-thunder-*
10582
10583 PCIE DRIVER FOR HISILICON
10584 M:      Zhou Wang <wangzhou1@hisilicon.com>
10585 L:      linux-pci@vger.kernel.org
10586 S:      Maintained
10587 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10588 F:      drivers/pci/dwc/pcie-hisi.c
10589
10590 PCIE DRIVER FOR HISILICON KIRIN
10591 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10592 M:      Binghui Wang <wangbinghui@hisilicon.com>
10593 L:      linux-pci@vger.kernel.org
10594 S:      Maintained
10595 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10596 F:      drivers/pci/dwc/pcie-kirin.c
10597
10598 PCIE DRIVER FOR HISILICON STB
10599 M:      Jianguo Sun <sunjianguo1@huawei.com>
10600 M:      Shawn Guo <shawn.guo@linaro.org>
10601 L:      linux-pci@vger.kernel.org
10602 S:      Maintained
10603 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
10604 F:      drivers/pci/dwc/pcie-histb.c
10605
10606 PCIE DRIVER FOR MEDIATEK
10607 M:      Ryder Lee <ryder.lee@mediatek.com>
10608 L:      linux-pci@vger.kernel.org
10609 L:      linux-mediatek@lists.infradead.org
10610 S:      Supported
10611 F:      Documentation/devicetree/bindings/pci/mediatek*
10612 F:      drivers/pci/host/*mediatek*
10613
10614 PCIE DRIVER FOR QUALCOMM MSM
10615 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10616 L:      linux-pci@vger.kernel.org
10617 L:      linux-arm-msm@vger.kernel.org
10618 S:      Maintained
10619 F:      drivers/pci/dwc/*qcom*
10620
10621 PCIE DRIVER FOR ROCKCHIP
10622 M:      Shawn Lin <shawn.lin@rock-chips.com>
10623 L:      linux-pci@vger.kernel.org
10624 L:      linux-rockchip@lists.infradead.org
10625 S:      Maintained
10626 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10627 F:      drivers/pci/host/pcie-rockchip.c
10628
10629 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
10630 M:      Linus Walleij <linus.walleij@linaro.org>
10631 L:      linux-pci@vger.kernel.org
10632 S:      Maintained
10633 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
10634 F:      drivers/pci/host/pci-v3-semi.c
10635
10636 PCIE DRIVER FOR ST SPEAR13XX
10637 M:      Pratyush Anand <pratyush.anand@gmail.com>
10638 L:      linux-pci@vger.kernel.org
10639 S:      Maintained
10640 F:      drivers/pci/dwc/*spear*
10641
10642 PCMCIA SUBSYSTEM
10643 P:      Linux PCMCIA Team
10644 L:      linux-pcmcia@lists.infradead.org
10645 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
10646 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10647 S:      Maintained
10648 F:      Documentation/pcmcia/
10649 F:      tools/pcmcia/
10650 F:      drivers/pcmcia/
10651 F:      include/pcmcia/
10652
10653 PCNET32 NETWORK DRIVER
10654 M:      Don Fry <pcnet32@frontier.com>
10655 L:      netdev@vger.kernel.org
10656 S:      Maintained
10657 F:      drivers/net/ethernet/amd/pcnet32.c
10658
10659 PCRYPT PARALLEL CRYPTO ENGINE
10660 M:      Steffen Klassert <steffen.klassert@secunet.com>
10661 L:      linux-crypto@vger.kernel.org
10662 S:      Maintained
10663 F:      crypto/pcrypt.c
10664 F:      include/crypto/pcrypt.h
10665
10666 PEAQ WMI HOTKEYS DRIVER
10667 M:      Hans de Goede <hdegoede@redhat.com>
10668 L:      platform-driver-x86@vger.kernel.org
10669 S:      Maintained
10670 F:      drivers/platform/x86/peaq-wmi.c
10671
10672 PER-CPU MEMORY ALLOCATOR
10673 M:      Tejun Heo <tj@kernel.org>
10674 M:      Christoph Lameter <cl@linux.com>
10675 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10676 S:      Maintained
10677 F:      include/linux/percpu*.h
10678 F:      mm/percpu*.c
10679 F:      arch/*/include/asm/percpu.h
10680
10681 PER-TASK DELAY ACCOUNTING
10682 M:      Balbir Singh <bsingharora@gmail.com>
10683 S:      Maintained
10684 F:      include/linux/delayacct.h
10685 F:      kernel/delayacct.c
10686
10687 PERFORMANCE EVENTS SUBSYSTEM
10688 M:      Peter Zijlstra <peterz@infradead.org>
10689 M:      Ingo Molnar <mingo@redhat.com>
10690 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10691 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10692 R:      Jiri Olsa <jolsa@redhat.com>
10693 R:      Namhyung Kim <namhyung@kernel.org>
10694 L:      linux-kernel@vger.kernel.org
10695 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10696 S:      Supported
10697 F:      kernel/events/*
10698 F:      include/linux/perf_event.h
10699 F:      include/uapi/linux/perf_event.h
10700 F:      arch/*/kernel/perf_event*.c
10701 F:      arch/*/kernel/*/perf_event*.c
10702 F:      arch/*/kernel/*/*/perf_event*.c
10703 F:      arch/*/include/asm/perf_event.h
10704 F:      arch/*/kernel/perf_callchain.c
10705 F:      arch/*/events/*
10706 F:      tools/perf/
10707
10708 PERSONALITY HANDLING
10709 M:      Christoph Hellwig <hch@infradead.org>
10710 L:      linux-abi-devel@lists.sourceforge.net
10711 S:      Maintained
10712 F:      include/linux/personality.h
10713 F:      include/uapi/linux/personality.h
10714
10715 PHONET PROTOCOL
10716 M:      Remi Denis-Courmont <courmisch@gmail.com>
10717 S:      Supported
10718 F:      Documentation/networking/phonet.txt
10719 F:      include/linux/phonet.h
10720 F:      include/net/phonet/
10721 F:      include/uapi/linux/phonet.h
10722 F:      net/phonet/
10723
10724 PHRAM MTD DRIVER
10725 M:      Joern Engel <joern@lazybastard.org>
10726 L:      linux-mtd@lists.infradead.org
10727 S:      Maintained
10728 F:      drivers/mtd/devices/phram.c
10729
10730 PICOLCD HID DRIVER
10731 M:      Bruno Prémont <bonbons@linux-vserver.org>
10732 L:      linux-input@vger.kernel.org
10733 S:      Maintained
10734 F:      drivers/hid/hid-picolcd*
10735
10736 PICOXCELL SUPPORT
10737 M:      Jamie Iles <jamie@jamieiles.com>
10738 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10739 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10740 S:      Supported
10741 F:      arch/arm/boot/dts/picoxcell*
10742 F:      arch/arm/mach-picoxcell/
10743 F:      drivers/crypto/picoxcell*
10744
10745 PIN CONTROL SUBSYSTEM
10746 M:      Linus Walleij <linus.walleij@linaro.org>
10747 L:      linux-gpio@vger.kernel.org
10748 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10749 S:      Maintained
10750 F:      Documentation/devicetree/bindings/pinctrl/
10751 F:      Documentation/driver-api/pinctl.rst
10752 F:      drivers/pinctrl/
10753 F:      include/linux/pinctrl/
10754
10755 PIN CONTROLLER - ATMEL AT91
10756 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10757 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10758 S:      Maintained
10759 F:      drivers/pinctrl/pinctrl-at91.*
10760
10761 PIN CONTROLLER - ATMEL AT91 PIO4
10762 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10763 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10764 L:      linux-gpio@vger.kernel.org
10765 S:      Supported
10766 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10767
10768 PIN CONTROLLER - INTEL
10769 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10770 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10771 S:      Maintained
10772 F:      drivers/pinctrl/intel/
10773
10774 PIN CONTROLLER - QUALCOMM
10775 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10776 S:      Maintained
10777 L:      linux-arm-msm@vger.kernel.org
10778 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10779 F:      drivers/pinctrl/qcom/
10780
10781 PIN CONTROLLER - RENESAS
10782 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10783 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10784 L:      linux-renesas-soc@vger.kernel.org
10785 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc
10786 S:      Maintained
10787 F:      drivers/pinctrl/sh-pfc/
10788
10789 PIN CONTROLLER - SAMSUNG
10790 M:      Tomasz Figa <tomasz.figa@gmail.com>
10791 M:      Krzysztof Kozlowski <krzk@kernel.org>
10792 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10793 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10794 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10795 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10796 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10797 S:      Maintained
10798 F:      drivers/pinctrl/samsung/
10799 F:      include/dt-bindings/pinctrl/samsung.h
10800 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10801
10802 PIN CONTROLLER - SINGLE
10803 M:      Tony Lindgren <tony@atomide.com>
10804 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10805 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10806 L:      linux-omap@vger.kernel.org
10807 S:      Maintained
10808 F:      drivers/pinctrl/pinctrl-single.c
10809
10810 PIN CONTROLLER - ST SPEAR
10811 M:      Viresh Kumar <vireshk@kernel.org>
10812 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10813 W:      http://www.st.com/spear
10814 S:      Maintained
10815 F:      drivers/pinctrl/spear/
10816
10817 PISTACHIO SOC SUPPORT
10818 M:      James Hartley <james.hartley@sondrel.com>
10819 L:      linux-mips@linux-mips.org
10820 S:      Odd Fixes
10821 F:      arch/mips/pistachio/
10822 F:      arch/mips/include/asm/mach-pistachio/
10823 F:      arch/mips/boot/dts/img/pistachio*
10824 F:      arch/mips/configs/pistachio*_defconfig
10825
10826 PKTCDVD DRIVER
10827 S:      Orphan
10828 M:      linux-block@vger.kernel.org
10829 F:      drivers/block/pktcdvd.c
10830 F:      include/linux/pktcdvd.h
10831 F:      include/uapi/linux/pktcdvd.h
10832
10833 PKUNITY SOC DRIVERS
10834 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10835 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10836 S:      Maintained
10837 T:      git git://github.com/gxt/linux.git
10838 F:      drivers/input/serio/i8042-unicore32io.h
10839 F:      drivers/i2c/busses/i2c-puv3.c
10840 F:      drivers/video/fbdev/fb-puv3.c
10841 F:      drivers/rtc/rtc-puv3.c
10842
10843 PMBUS HARDWARE MONITORING DRIVERS
10844 M:      Guenter Roeck <linux@roeck-us.net>
10845 L:      linux-hwmon@vger.kernel.org
10846 W:      http://hwmon.wiki.kernel.org/
10847 W:      http://www.roeck-us.net/linux/drivers/
10848 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10849 S:      Maintained
10850 F:      Documentation/hwmon/pmbus
10851 F:      drivers/hwmon/pmbus/
10852 F:      include/linux/pmbus.h
10853
10854 PMC SIERRA MaxRAID DRIVER
10855 L:      linux-scsi@vger.kernel.org
10856 W:      http://www.pmc-sierra.com/
10857 S:      Orphan
10858 F:      drivers/scsi/pmcraid.*
10859
10860 PMC SIERRA PM8001 DRIVER
10861 M:      Jack Wang <jinpu.wang@profitbricks.com>
10862 M:      lindar_liu@usish.com
10863 L:      linux-scsi@vger.kernel.org
10864 S:      Supported
10865 F:      drivers/scsi/pm8001/
10866
10867 PNP SUPPORT
10868 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10869 S:      Maintained
10870 F:      drivers/pnp/
10871
10872 POSIX CLOCKS and TIMERS
10873 M:      Thomas Gleixner <tglx@linutronix.de>
10874 L:      linux-kernel@vger.kernel.org
10875 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10876 S:      Maintained
10877 F:      fs/timerfd.c
10878 F:      include/linux/timer*
10879 F:      kernel/time/*timer*
10880
10881 POWER MANAGEMENT CORE
10882 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10883 L:      linux-pm@vger.kernel.org
10884 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10885 B:      https://bugzilla.kernel.org
10886 S:      Supported
10887 F:      drivers/base/power/
10888 F:      include/linux/pm.h
10889 F:      include/linux/pm_*
10890 F:      include/linux/powercap.h
10891 F:      drivers/powercap/
10892
10893 POWER STATE COORDINATION INTERFACE (PSCI)
10894 M:      Mark Rutland <mark.rutland@arm.com>
10895 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10896 L:      linux-arm-kernel@lists.infradead.org
10897 S:      Maintained
10898 F:      drivers/firmware/psci*.c
10899 F:      include/linux/psci.h
10900 F:      include/uapi/linux/psci.h
10901
10902 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10903 M:      Sebastian Reichel <sre@kernel.org>
10904 L:      linux-pm@vger.kernel.org
10905 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10906 S:      Maintained
10907 F:      Documentation/devicetree/bindings/power/supply/
10908 F:      include/linux/power_supply.h
10909 F:      drivers/power/supply/
10910
10911 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10912 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10913 L:      linuxppc-dev@lists.ozlabs.org
10914 S:      Maintained
10915 F:      drivers/char/powernv-op-panel.c
10916
10917 PPP OVER ATM (RFC 2364)
10918 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10919 S:      Maintained
10920 F:      net/atm/pppoatm.c
10921 F:      include/uapi/linux/atmppp.h
10922
10923 PPP OVER ETHERNET
10924 M:      Michal Ostrowski <mostrows@earthlink.net>
10925 S:      Maintained
10926 F:      drivers/net/ppp/pppoe.c
10927 F:      drivers/net/ppp/pppox.c
10928
10929 PPP OVER L2TP
10930 M:      James Chapman <jchapman@katalix.com>
10931 S:      Maintained
10932 F:      net/l2tp/l2tp_ppp.c
10933 F:      include/linux/if_pppol2tp.h
10934 F:      include/uapi/linux/if_pppol2tp.h
10935
10936 PPP PROTOCOL DRIVERS AND COMPRESSORS
10937 M:      Paul Mackerras <paulus@samba.org>
10938 L:      linux-ppp@vger.kernel.org
10939 S:      Maintained
10940 F:      drivers/net/ppp/ppp_*
10941
10942 PPS SUPPORT
10943 M:      Rodolfo Giometti <giometti@enneenne.com>
10944 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10945 L:      linuxpps@ml.enneenne.com (subscribers-only)
10946 S:      Maintained
10947 F:      Documentation/pps/
10948 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
10949 F:      Documentation/ABI/testing/sysfs-pps
10950 F:      drivers/pps/
10951 F:      include/linux/pps*.h
10952 F:      include/uapi/linux/pps.h
10953
10954 PPTP DRIVER
10955 M:      Dmitry Kozlov <xeb@mail.ru>
10956 L:      netdev@vger.kernel.org
10957 S:      Maintained
10958 F:      drivers/net/ppp/pptp.c
10959 W:      http://sourceforge.net/projects/accel-pptp
10960
10961 PREEMPTIBLE KERNEL
10962 M:      Robert Love <rml@tech9.net>
10963 L:      kpreempt-tech@lists.sourceforge.net
10964 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10965 S:      Supported
10966 F:      Documentation/preempt-locking.txt
10967 F:      include/linux/preempt.h
10968
10969 PRINTK
10970 M:      Petr Mladek <pmladek@suse.com>
10971 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10972 R:      Steven Rostedt <rostedt@goodmis.org>
10973 S:      Maintained
10974 F:      kernel/printk/
10975 F:      include/linux/printk.h
10976
10977 PRISM54 WIRELESS DRIVER
10978 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10979 L:      linux-wireless@vger.kernel.org
10980 W:      http://wireless.kernel.org/en/users/Drivers/p54
10981 S:      Obsolete
10982 F:      drivers/net/wireless/intersil/prism54/
10983
10984 PROC SYSCTL
10985 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
10986 M:      Kees Cook <keescook@chromium.org>
10987 L:      linux-kernel@vger.kernel.org
10988 L:      linux-fsdevel@vger.kernel.org
10989 S:      Maintained
10990 F:      fs/proc/proc_sysctl.c
10991 F:      include/linux/sysctl.h
10992 F:      kernel/sysctl.c
10993 F:      tools/testing/selftests/sysctl/
10994
10995 PS3 NETWORK SUPPORT
10996 M:      Geoff Levand <geoff@infradead.org>
10997 L:      netdev@vger.kernel.org
10998 L:      linuxppc-dev@lists.ozlabs.org
10999 S:      Maintained
11000 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
11001
11002 PS3 PLATFORM SUPPORT
11003 M:      Geoff Levand <geoff@infradead.org>
11004 L:      linuxppc-dev@lists.ozlabs.org
11005 S:      Maintained
11006 F:      arch/powerpc/boot/ps3*
11007 F:      arch/powerpc/include/asm/lv1call.h
11008 F:      arch/powerpc/include/asm/ps3*.h
11009 F:      arch/powerpc/platforms/ps3/
11010 F:      drivers/*/ps3*
11011 F:      drivers/ps3/
11012 F:      drivers/rtc/rtc-ps3.c
11013 F:      drivers/usb/host/*ps3.c
11014 F:      sound/ppc/snd_ps3*
11015
11016 PS3VRAM DRIVER
11017 M:      Jim Paris <jim@jtan.com>
11018 M:      Geoff Levand <geoff@infradead.org>
11019 L:      linuxppc-dev@lists.ozlabs.org
11020 S:      Maintained
11021 F:      drivers/block/ps3vram.c
11022
11023 PSAMPLE PACKET SAMPLING SUPPORT:
11024 M:      Yotam Gigi <yotam.gi@gmail.com>
11025 S:      Maintained
11026 F:      net/psample
11027 F:      include/net/psample.h
11028 F:      include/uapi/linux/psample.h
11029
11030 PSTORE FILESYSTEM
11031 M:      Kees Cook <keescook@chromium.org>
11032 M:      Anton Vorontsov <anton@enomsg.org>
11033 M:      Colin Cross <ccross@android.com>
11034 M:      Tony Luck <tony.luck@intel.com>
11035 S:      Maintained
11036 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
11037 F:      fs/pstore/
11038 F:      include/linux/pstore*
11039 F:      drivers/firmware/efi/efi-pstore.c
11040 F:      drivers/acpi/apei/erst.c
11041 F:      Documentation/admin-guide/ramoops.rst
11042 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
11043 K:      \b(pstore|ramoops)
11044
11045 PTP HARDWARE CLOCK SUPPORT
11046 M:      Richard Cochran <richardcochran@gmail.com>
11047 L:      netdev@vger.kernel.org
11048 S:      Maintained
11049 W:      http://linuxptp.sourceforge.net/
11050 F:      Documentation/ABI/testing/sysfs-ptp
11051 F:      Documentation/ptp/*
11052 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
11053 F:      drivers/net/phy/dp83640*
11054 F:      drivers/ptp/*
11055 F:      include/linux/ptp_cl*
11056
11057 PTRACE SUPPORT
11058 M:      Oleg Nesterov <oleg@redhat.com>
11059 S:      Maintained
11060 F:      include/asm-generic/syscall.h
11061 F:      include/linux/ptrace.h
11062 F:      include/linux/regset.h
11063 F:      include/linux/tracehook.h
11064 F:      include/uapi/linux/ptrace.h
11065 F:      include/uapi/linux/ptrace.h
11066 F:      include/asm-generic/ptrace.h
11067 F:      kernel/ptrace.c
11068 F:      arch/*/ptrace*.c
11069 F:      arch/*/*/ptrace*.c
11070 F:      arch/*/include/asm/ptrace*.h
11071
11072 PULSE8-CEC DRIVER
11073 M:      Hans Verkuil <hverkuil@xs4all.nl>
11074 L:      linux-media@vger.kernel.org
11075 T:      git git://linuxtv.org/media_tree.git
11076 S:      Maintained
11077 F:      drivers/media/usb/pulse8-cec/*
11078 F:      Documentation/media/cec-drivers/pulse8-cec.rst
11079
11080 PVRUSB2 VIDEO4LINUX DRIVER
11081 M:      Mike Isely <isely@pobox.com>
11082 L:      pvrusb2@isely.net       (subscribers-only)
11083 L:      linux-media@vger.kernel.org
11084 W:      http://www.isely.net/pvrusb2/
11085 T:      git git://linuxtv.org/media_tree.git
11086 S:      Maintained
11087 F:      Documentation/media/v4l-drivers/pvrusb2*
11088 F:      drivers/media/usb/pvrusb2/
11089
11090 PWC WEBCAM DRIVER
11091 M:      Hans Verkuil <hverkuil@xs4all.nl>
11092 L:      linux-media@vger.kernel.org
11093 T:      git git://linuxtv.org/media_tree.git
11094 S:      Odd Fixes
11095 F:      drivers/media/usb/pwc/*
11096
11097 PWM FAN DRIVER
11098 M:      Kamil Debski <kamil@wypas.org>
11099 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11100 L:      linux-hwmon@vger.kernel.org
11101 S:      Supported
11102 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
11103 F:      Documentation/hwmon/pwm-fan
11104 F:      drivers/hwmon/pwm-fan.c
11105
11106 PWM IR Transmitter
11107 M:      Sean Young <sean@mess.org>
11108 L:      linux-media@vger.kernel.org
11109 S:      Maintained
11110 F:      drivers/media/rc/pwm-ir-tx.c
11111
11112 PWM SUBSYSTEM
11113 M:      Thierry Reding <thierry.reding@gmail.com>
11114 L:      linux-pwm@vger.kernel.org
11115 S:      Maintained
11116 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
11117 F:      Documentation/pwm.txt
11118 F:      Documentation/devicetree/bindings/pwm/
11119 F:      include/linux/pwm.h
11120 F:      drivers/pwm/
11121 F:      drivers/video/backlight/pwm_bl.c
11122 F:      include/linux/pwm_backlight.h
11123 F:      drivers/gpio/gpio-mvebu.c
11124 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
11125
11126 PXA GPIO DRIVER
11127 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11128 L:      linux-gpio@vger.kernel.org
11129 S:      Maintained
11130 F:      drivers/gpio/gpio-pxa.c
11131
11132 PXA MMCI DRIVER
11133 S:      Orphan
11134
11135 PXA RTC DRIVER
11136 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11137 L:      linux-rtc@vger.kernel.org
11138 S:      Maintained
11139
11140 PXA2xx/PXA3xx SUPPORT
11141 M:      Daniel Mack <daniel@zonque.org>
11142 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
11143 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11144 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11145 T:      git git://github.com/hzhuang1/linux.git
11146 T:      git git://github.com/rjarzmik/linux.git
11147 S:      Maintained
11148 F:      arch/arm/boot/dts/pxa*
11149 F:      arch/arm/mach-pxa/
11150 F:      drivers/dma/pxa*
11151 F:      drivers/pcmcia/pxa2xx*
11152 F:      drivers/pinctrl/pxa/
11153 F:      drivers/spi/spi-pxa2xx*
11154 F:      drivers/usb/gadget/udc/pxa2*
11155 F:      include/sound/pxa2xx-lib.h
11156 F:      sound/arm/pxa*
11157 F:      sound/soc/pxa/
11158
11159 PXA3xx NAND FLASH DRIVER
11160 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
11161 L:      linux-mtd@lists.infradead.org
11162 S:      Maintained
11163 F:      drivers/mtd/nand/pxa3xx_nand.c
11164
11165 QAT DRIVER
11166 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
11167 L:      qat-linux@intel.com
11168 S:      Supported
11169 F:      drivers/crypto/qat/
11170
11171 QCOM AUDIO (ASoC) DRIVERS
11172 M:      Patrick Lai <plai@codeaurora.org>
11173 M:      Banajit Goswami <bgoswami@codeaurora.org>
11174 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11175 S:      Supported
11176 F:      sound/soc/qcom/
11177
11178 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
11179 M:      Gabriel Somlo <somlo@cmu.edu>
11180 M:      "Michael S. Tsirkin" <mst@redhat.com>
11181 L:      qemu-devel@nongnu.org
11182 S:      Maintained
11183 F:      drivers/firmware/qemu_fw_cfg.c
11184
11185 QIB DRIVER
11186 M:      Mike Marciniszyn <infinipath@intel.com>
11187 L:      linux-rdma@vger.kernel.org
11188 S:      Supported
11189 F:      drivers/infiniband/hw/qib/
11190
11191 QLOGIC QL41xxx FCOE DRIVER
11192 M:      QLogic-Storage-Upstream@cavium.com
11193 L:      linux-scsi@vger.kernel.org
11194 S:      Supported
11195 F:      drivers/scsi/qedf/
11196
11197 QLOGIC QL41xxx ISCSI DRIVER
11198 M:      QLogic-Storage-Upstream@cavium.com
11199 L:      linux-scsi@vger.kernel.org
11200 S:      Supported
11201 F:      drivers/scsi/qedi/
11202
11203 QLOGIC QL4xxx ETHERNET DRIVER
11204 M:      Ariel Elior <Ariel.Elior@cavium.com>
11205 M:      everest-linux-l2@cavium.com
11206 L:      netdev@vger.kernel.org
11207 S:      Supported
11208 F:      drivers/net/ethernet/qlogic/qed/
11209 F:      include/linux/qed/
11210 F:      drivers/net/ethernet/qlogic/qede/
11211
11212 QLOGIC QL4xxx RDMA DRIVER
11213 M:      Ram Amrani <Ram.Amrani@cavium.com>
11214 M:      Michal Kalderon <Michal.Kalderon@cavium.com>
11215 M:      Ariel Elior <Ariel.Elior@cavium.com>
11216 L:      linux-rdma@vger.kernel.org
11217 S:      Supported
11218 F:      drivers/infiniband/hw/qedr/
11219 F:      include/uapi/rdma/qedr-abi.h
11220
11221 QLOGIC QLA1280 SCSI DRIVER
11222 M:      Michael Reed <mdr@sgi.com>
11223 L:      linux-scsi@vger.kernel.org
11224 S:      Maintained
11225 F:      drivers/scsi/qla1280.[ch]
11226
11227 QLOGIC QLA2XXX FC-SCSI DRIVER
11228 M:      qla2xxx-upstream@qlogic.com
11229 L:      linux-scsi@vger.kernel.org
11230 S:      Supported
11231 F:      Documentation/scsi/LICENSE.qla2xxx
11232 F:      drivers/scsi/qla2xxx/
11233
11234 QLOGIC QLA3XXX NETWORK DRIVER
11235 M:      Dept-GELinuxNICDev@cavium.com
11236 L:      netdev@vger.kernel.org
11237 S:      Supported
11238 F:      Documentation/networking/LICENSE.qla3xxx
11239 F:      drivers/net/ethernet/qlogic/qla3xxx.*
11240
11241 QLOGIC QLA4XXX iSCSI DRIVER
11242 M:      QLogic-Storage-Upstream@qlogic.com
11243 L:      linux-scsi@vger.kernel.org
11244 S:      Supported
11245 F:      Documentation/scsi/LICENSE.qla4xxx
11246 F:      drivers/scsi/qla4xxx/
11247
11248 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11249 M:      Harish Patil <harish.patil@cavium.com>
11250 M:      Manish Chopra <manish.chopra@cavium.com>
11251 M:      Dept-GELinuxNICDev@cavium.com
11252 L:      netdev@vger.kernel.org
11253 S:      Supported
11254 F:      drivers/net/ethernet/qlogic/qlcnic/
11255
11256 QLOGIC QLGE 10Gb ETHERNET DRIVER
11257 M:      Harish Patil <harish.patil@cavium.com>
11258 M:      Manish Chopra <manish.chopra@cavium.com>
11259 M:      Dept-GELinuxNICDev@cavium.com
11260 L:      netdev@vger.kernel.org
11261 S:      Supported
11262 F:      drivers/net/ethernet/qlogic/qlge/
11263
11264 QNX4 FILESYSTEM
11265 M:      Anders Larsen <al@alarsen.net>
11266 W:      http://www.alarsen.net/linux/qnx4fs/
11267 S:      Maintained
11268 F:      fs/qnx4/
11269 F:      include/uapi/linux/qnx4_fs.h
11270 F:      include/uapi/linux/qnxtypes.h
11271
11272 QORIQ DPAA2 FSL-MC BUS DRIVER
11273 M:      Stuart Yoder <stuyoder@gmail.com>
11274 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
11275 L:      linux-kernel@vger.kernel.org
11276 S:      Maintained
11277 F:      drivers/staging/fsl-mc/
11278 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11279
11280 QT1010 MEDIA DRIVER
11281 M:      Antti Palosaari <crope@iki.fi>
11282 L:      linux-media@vger.kernel.org
11283 W:      https://linuxtv.org
11284 W:      http://palosaari.fi/linux/
11285 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11286 T:      git git://linuxtv.org/anttip/media_tree.git
11287 S:      Maintained
11288 F:      drivers/media/tuners/qt1010*
11289
11290 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11291 M:      Kalle Valo <kvalo@qca.qualcomm.com>
11292 L:      ath10k@lists.infradead.org
11293 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
11294 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11295 S:      Supported
11296 F:      drivers/net/wireless/ath/ath10k/
11297
11298 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11299 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
11300 L:      linux-wireless@vger.kernel.org
11301 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
11302 S:      Supported
11303 F:      drivers/net/wireless/ath/ath9k/
11304
11305 QUALCOMM CAMERA SUBSYSTEM DRIVER
11306 M:      Todor Tomov <todor.tomov@linaro.org>
11307 L:      linux-media@vger.kernel.org
11308 S:      Maintained
11309 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
11310 F:      Documentation/media/v4l-drivers/qcom_camss.rst
11311 F:      drivers/media/platform/qcom/camss-8x16/
11312
11313 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11314 M:      Timur Tabi <timur@codeaurora.org>
11315 L:      netdev@vger.kernel.org
11316 S:      Supported
11317 F:      drivers/net/ethernet/qualcomm/emac/
11318
11319 QUALCOMM HEXAGON ARCHITECTURE
11320 M:      Richard Kuo <rkuo@codeaurora.org>
11321 L:      linux-hexagon@vger.kernel.org
11322 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11323 S:      Supported
11324 F:      arch/hexagon/
11325
11326 QUALCOMM IOMMU
11327 M:      Rob Clark <robdclark@gmail.com>
11328 L:      iommu@lists.linux-foundation.org
11329 L:      linux-arm-msm@vger.kernel.org
11330 S:      Maintained
11331 F:      drivers/iommu/qcom_iommu.c
11332
11333 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11334 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
11335 L:      linux-media@vger.kernel.org
11336 L:      linux-arm-msm@vger.kernel.org
11337 T:      git git://linuxtv.org/media_tree.git
11338 S:      Maintained
11339 F:      drivers/media/platform/qcom/venus/
11340
11341 QUALCOMM WCN36XX WIRELESS DRIVER
11342 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
11343 L:      wcn36xx@lists.infradead.org
11344 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
11345 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
11346 S:      Supported
11347 F:      drivers/net/wireless/ath/wcn36xx/
11348
11349 QUANTENNA QTNFMAC WIRELESS DRIVER
11350 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
11351 M:      Avinash Patil <avinashp@quantenna.com>
11352 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
11353 L:      linux-wireless@vger.kernel.org
11354 S:      Maintained
11355 F:      drivers/net/wireless/quantenna
11356
11357 RADEON and AMDGPU DRM DRIVERS
11358 M:      Alex Deucher <alexander.deucher@amd.com>
11359 M:      Christian König <christian.koenig@amd.com>
11360 L:      amd-gfx@lists.freedesktop.org
11361 T:      git git://people.freedesktop.org/~agd5f/linux
11362 S:      Supported
11363 F:      drivers/gpu/drm/radeon/
11364 F:      include/uapi/drm/radeon_drm.h
11365 F:      drivers/gpu/drm/amd/
11366 F:      include/uapi/drm/amdgpu_drm.h
11367
11368 RADEON FRAMEBUFFER DISPLAY DRIVER
11369 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11370 L:      linux-fbdev@vger.kernel.org
11371 S:      Maintained
11372 F:      drivers/video/fbdev/aty/radeon*
11373 F:      include/uapi/linux/radeonfb.h
11374
11375 RADIOSHARK RADIO DRIVER
11376 M:      Hans Verkuil <hverkuil@xs4all.nl>
11377 L:      linux-media@vger.kernel.org
11378 T:      git git://linuxtv.org/media_tree.git
11379 S:      Maintained
11380 F:      drivers/media/radio/radio-shark.c
11381
11382 RADIOSHARK2 RADIO DRIVER
11383 M:      Hans Verkuil <hverkuil@xs4all.nl>
11384 L:      linux-media@vger.kernel.org
11385 T:      git git://linuxtv.org/media_tree.git
11386 S:      Maintained
11387 F:      drivers/media/radio/radio-shark2.c
11388 F:      drivers/media/radio/radio-tea5777.c
11389
11390 RADOS BLOCK DEVICE (RBD)
11391 M:      Ilya Dryomov <idryomov@gmail.com>
11392 M:      Sage Weil <sage@redhat.com>
11393 M:      Alex Elder <elder@kernel.org>
11394 L:      ceph-devel@vger.kernel.org
11395 W:      http://ceph.com/
11396 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11397 T:      git git://github.com/ceph/ceph-client.git
11398 S:      Supported
11399 F:      Documentation/ABI/testing/sysfs-bus-rbd
11400 F:      drivers/block/rbd.c
11401 F:      drivers/block/rbd_types.h
11402
11403 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11404 M:      Paul Mackerras <paulus@samba.org>
11405 L:      linux-fbdev@vger.kernel.org
11406 S:      Maintained
11407 F:      drivers/video/fbdev/aty/aty128fb.c
11408
11409 RAINSHADOW-CEC DRIVER
11410 M:      Hans Verkuil <hverkuil@xs4all.nl>
11411 L:      linux-media@vger.kernel.org
11412 T:      git git://linuxtv.org/media_tree.git
11413 S:      Maintained
11414 F:      drivers/media/usb/rainshadow-cec/*
11415
11416 RALINK MIPS ARCHITECTURE
11417 M:      John Crispin <john@phrozen.org>
11418 L:      linux-mips@linux-mips.org
11419 S:      Maintained
11420 F:      arch/mips/ralink
11421
11422 RALINK RT2X00 WIRELESS LAN DRIVER
11423 P:      rt2x00 project
11424 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11425 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11426 L:      linux-wireless@vger.kernel.org
11427 S:      Maintained
11428 F:      drivers/net/wireless/ralink/rt2x00/
11429
11430 RAMDISK RAM BLOCK DEVICE DRIVER
11431 M:      Jens Axboe <axboe@kernel.dk>
11432 S:      Maintained
11433 F:      Documentation/blockdev/ramdisk.txt
11434 F:      drivers/block/brd.c
11435
11436 RANDOM NUMBER DRIVER
11437 M:      "Theodore Ts'o" <tytso@mit.edu>
11438 S:      Maintained
11439 F:      drivers/char/random.c
11440
11441 RAPIDIO SUBSYSTEM
11442 M:      Matt Porter <mporter@kernel.crashing.org>
11443 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11444 S:      Maintained
11445 F:      drivers/rapidio/
11446
11447 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11448 L:      linux-wireless@vger.kernel.org
11449 S:      Orphan
11450 F:      drivers/net/wireless/ray*
11451
11452 RCUTORTURE MODULE
11453 M:      Josh Triplett <josh@joshtriplett.org>
11454 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11455 L:      linux-kernel@vger.kernel.org
11456 S:      Supported
11457 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11458 F:      Documentation/RCU/torture.txt
11459 F:      kernel/rcu/rcutorture.c
11460
11461 RCUTORTURE TEST FRAMEWORK
11462 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11463 M:      Josh Triplett <josh@joshtriplett.org>
11464 R:      Steven Rostedt <rostedt@goodmis.org>
11465 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11466 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11467 L:      linux-kernel@vger.kernel.org
11468 S:      Supported
11469 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11470 F:      tools/testing/selftests/rcutorture
11471
11472 RDC R-321X SoC
11473 M:      Florian Fainelli <florian@openwrt.org>
11474 S:      Maintained
11475
11476 RDC R6040 FAST ETHERNET DRIVER
11477 M:      Florian Fainelli <f.fainelli@gmail.com>
11478 L:      netdev@vger.kernel.org
11479 S:      Maintained
11480 F:      drivers/net/ethernet/rdc/r6040.c
11481
11482 RDMAVT - RDMA verbs software
11483 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11484 L:      linux-rdma@vger.kernel.org
11485 S:      Supported
11486 F:      drivers/infiniband/sw/rdmavt
11487
11488 RDS - RELIABLE DATAGRAM SOCKETS
11489 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11490 L:      netdev@vger.kernel.org
11491 L:      linux-rdma@vger.kernel.org
11492 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11493 W:      https://oss.oracle.com/projects/rds/
11494 S:      Supported
11495 F:      net/rds/
11496 F:      Documentation/networking/rds.txt
11497
11498 RDT - RESOURCE ALLOCATION
11499 M:      Fenghua Yu <fenghua.yu@intel.com>
11500 L:      linux-kernel@vger.kernel.org
11501 S:      Supported
11502 F:      arch/x86/kernel/cpu/intel_rdt*
11503 F:      arch/x86/include/asm/intel_rdt_sched.h
11504 F:      Documentation/x86/intel_rdt*
11505
11506 READ-COPY UPDATE (RCU)
11507 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11508 M:      Josh Triplett <josh@joshtriplett.org>
11509 R:      Steven Rostedt <rostedt@goodmis.org>
11510 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11511 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11512 L:      linux-kernel@vger.kernel.org
11513 W:      http://www.rdrop.com/users/paulmck/RCU/
11514 S:      Supported
11515 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11516 F:      Documentation/RCU/
11517 X:      Documentation/RCU/torture.txt
11518 F:      include/linux/rcu*
11519 X:      include/linux/srcu.h
11520 F:      kernel/rcu/
11521 X:      kernel/torture.c
11522
11523 REAL TIME CLOCK (RTC) SUBSYSTEM
11524 M:      Alessandro Zummo <a.zummo@towertech.it>
11525 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11526 L:      linux-rtc@vger.kernel.org
11527 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11528 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11529 S:      Maintained
11530 F:      Documentation/devicetree/bindings/rtc/
11531 F:      Documentation/rtc.txt
11532 F:      drivers/rtc/
11533 F:      include/linux/rtc.h
11534 F:      include/uapi/linux/rtc.h
11535 F:      include/linux/rtc/
11536 F:      include/linux/platform_data/rtc-*
11537 F:      tools/testing/selftests/timers/rtctest.c
11538
11539 REALTEK AUDIO CODECS
11540 M:      Bard Liao <bardliao@realtek.com>
11541 M:      Oder Chiou <oder_chiou@realtek.com>
11542 S:      Maintained
11543 F:      sound/soc/codecs/rt*
11544 F:      include/sound/rt*.h
11545
11546 REGISTER MAP ABSTRACTION
11547 M:      Mark Brown <broonie@kernel.org>
11548 L:      linux-kernel@vger.kernel.org
11549 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11550 S:      Supported
11551 F:      Documentation/devicetree/bindings/regmap/
11552 F:      drivers/base/regmap/
11553 F:      include/linux/regmap.h
11554
11555 REISERFS FILE SYSTEM
11556 L:      reiserfs-devel@vger.kernel.org
11557 S:      Supported
11558 F:      fs/reiserfs/
11559
11560 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11561 M:      Ohad Ben-Cohen <ohad@wizery.com>
11562 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11563 L:      linux-remoteproc@vger.kernel.org
11564 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11565 S:      Maintained
11566 F:      Documentation/devicetree/bindings/remoteproc/
11567 F:      Documentation/remoteproc.txt
11568 F:      drivers/remoteproc/
11569 F:      include/linux/remoteproc.h
11570
11571 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11572 M:      Ohad Ben-Cohen <ohad@wizery.com>
11573 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11574 L:      linux-remoteproc@vger.kernel.org
11575 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11576 S:      Maintained
11577 F:      drivers/rpmsg/
11578 F:      Documentation/rpmsg.txt
11579 F:      include/linux/rpmsg.h
11580 F:      include/linux/rpmsg/
11581
11582 RENESAS CLOCK DRIVERS
11583 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11584 L:      linux-renesas-soc@vger.kernel.org
11585 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas
11586 S:      Supported
11587 F:      drivers/clk/renesas/
11588
11589 RENESAS ETHERNET DRIVERS
11590 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11591 L:      netdev@vger.kernel.org
11592 L:      linux-renesas-soc@vger.kernel.org
11593 F:      Documentation/devicetree/bindings/net/renesas,*.txt
11594 F:      Documentation/devicetree/bindings/net/sh_eth.txt
11595 F:      drivers/net/ethernet/renesas/
11596 F:      include/linux/sh_eth.h
11597
11598 RENESAS R-CAR GYROADC DRIVER
11599 M:      Marek Vasut <marek.vasut@gmail.com>
11600 L:      linux-iio@vger.kernel.org
11601 S:      Supported
11602 F:      drivers/iio/adc/rcar_gyro_adc.c
11603
11604 RENESAS USB PHY DRIVER
11605 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11606 L:      linux-renesas-soc@vger.kernel.org
11607 S:      Maintained
11608 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11609
11610 RESET CONTROLLER FRAMEWORK
11611 M:      Philipp Zabel <p.zabel@pengutronix.de>
11612 T:      git git://git.pengutronix.de/git/pza/linux
11613 S:      Maintained
11614 F:      drivers/reset/
11615 F:      Documentation/devicetree/bindings/reset/
11616 F:      include/dt-bindings/reset/
11617 F:      include/linux/reset.h
11618 F:      include/linux/reset-controller.h
11619
11620 RFKILL
11621 M:      Johannes Berg <johannes@sipsolutions.net>
11622 L:      linux-wireless@vger.kernel.org
11623 W:      http://wireless.kernel.org/
11624 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11625 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11626 S:      Maintained
11627 F:      Documentation/rfkill.txt
11628 F:      Documentation/ABI/stable/sysfs-class-rfkill
11629 F:      net/rfkill/
11630
11631 RHASHTABLE
11632 M:      Thomas Graf <tgraf@suug.ch>
11633 M:      Herbert Xu <herbert@gondor.apana.org.au>
11634 L:      netdev@vger.kernel.org
11635 S:      Maintained
11636 F:      lib/rhashtable.c
11637 F:      include/linux/rhashtable.h
11638
11639 RICOH R5C592 MEMORYSTICK DRIVER
11640 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11641 S:      Maintained
11642 F:      drivers/memstick/host/r592.*
11643
11644 RICOH SMARTMEDIA/XD DRIVER
11645 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11646 S:      Maintained
11647 F:      drivers/mtd/nand/r852.c
11648 F:      drivers/mtd/nand/r852.h
11649
11650 RISC-V ARCHITECTURE
11651 M:      Palmer Dabbelt <palmer@sifive.com>
11652 M:      Albert Ou <albert@sifive.com>
11653 L:      linux-riscv@lists.infradead.org
11654 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux.git
11655 S:      Supported
11656 F:      arch/riscv/
11657 K:      riscv
11658 N:      riscv
11659
11660 ROCCAT DRIVERS
11661 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11662 W:      http://sourceforge.net/projects/roccat/
11663 S:      Maintained
11664 F:      drivers/hid/hid-roccat*
11665 F:      include/linux/hid-roccat*
11666 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11667
11668 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
11669 M:      Jacob chen <jacob2.chen@rock-chips.com>
11670 L:      linux-media@vger.kernel.org
11671 S:      Maintained
11672 F:      drivers/media/platform/rockchip/rga/
11673 F:      Documentation/devicetree/bindings/media/rockchip-rga.txt
11674
11675 ROCKER DRIVER
11676 M:      Jiri Pirko <jiri@resnulli.us>
11677 L:      netdev@vger.kernel.org
11678 S:      Supported
11679 F:      drivers/net/ethernet/rocker/
11680
11681 ROCKETPORT DRIVER
11682 P:      Comtrol Corp.
11683 W:      http://www.comtrol.com
11684 S:      Maintained
11685 F:      Documentation/serial/rocket.txt
11686 F:      drivers/tty/rocket*
11687
11688 ROCKETPORT EXPRESS/INFINITY DRIVER
11689 M:      Kevin Cernekee <cernekee@gmail.com>
11690 L:      linux-serial@vger.kernel.org
11691 S:      Odd Fixes
11692 F:      drivers/tty/serial/rp2.*
11693
11694 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
11695 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
11696 L:      linux-kernel@vger.kernel.org
11697 L:      linux-renesas-soc@vger.kernel.org
11698 S:      Supported
11699 F:      drivers/mfd/bd9571mwv.c
11700 F:      drivers/regulator/bd9571mwv-regulator.c
11701 F:      drivers/gpio/gpio-bd9571mwv.c
11702 F:      include/linux/mfd/bd9571mwv.h
11703 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
11704
11705 ROSE NETWORK LAYER
11706 M:      Ralf Baechle <ralf@linux-mips.org>
11707 L:      linux-hams@vger.kernel.org
11708 W:      http://www.linux-ax25.org/
11709 S:      Maintained
11710 F:      include/net/rose.h
11711 F:      include/uapi/linux/rose.h
11712 F:      net/rose/
11713
11714 RTL2830 MEDIA DRIVER
11715 M:      Antti Palosaari <crope@iki.fi>
11716 L:      linux-media@vger.kernel.org
11717 W:      https://linuxtv.org
11718 W:      http://palosaari.fi/linux/
11719 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11720 T:      git git://linuxtv.org/anttip/media_tree.git
11721 S:      Maintained
11722 F:      drivers/media/dvb-frontends/rtl2830*
11723
11724 RTL2832 MEDIA DRIVER
11725 M:      Antti Palosaari <crope@iki.fi>
11726 L:      linux-media@vger.kernel.org
11727 W:      https://linuxtv.org
11728 W:      http://palosaari.fi/linux/
11729 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11730 T:      git git://linuxtv.org/anttip/media_tree.git
11731 S:      Maintained
11732 F:      drivers/media/dvb-frontends/rtl2832*
11733
11734 RTL2832_SDR MEDIA DRIVER
11735 M:      Antti Palosaari <crope@iki.fi>
11736 L:      linux-media@vger.kernel.org
11737 W:      https://linuxtv.org
11738 W:      http://palosaari.fi/linux/
11739 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11740 T:      git git://linuxtv.org/anttip/media_tree.git
11741 S:      Maintained
11742 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11743
11744 RTL8180 WIRELESS DRIVER
11745 L:      linux-wireless@vger.kernel.org
11746 W:      http://wireless.kernel.org/
11747 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11748 S:      Orphan
11749 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11750
11751 RTL8187 WIRELESS DRIVER
11752 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11753 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11754 M:      Larry Finger <Larry.Finger@lwfinger.net>
11755 L:      linux-wireless@vger.kernel.org
11756 W:      http://wireless.kernel.org/
11757 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11758 S:      Maintained
11759 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11760
11761 RTL8192CE WIRELESS DRIVER
11762 M:      Larry Finger <Larry.Finger@lwfinger.net>
11763 M:      Chaoming Li <chaoming_li@realsil.com.cn>
11764 L:      linux-wireless@vger.kernel.org
11765 W:      http://wireless.kernel.org/
11766 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11767 S:      Maintained
11768 F:      drivers/net/wireless/realtek/rtlwifi/
11769 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
11770
11771 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11772 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11773 L:      linux-wireless@vger.kernel.org
11774 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11775 S:      Maintained
11776 F:      drivers/net/wireless/realtek/rtl8xxxu/
11777
11778 RXRPC SOCKETS (AF_RXRPC)
11779 M:      David Howells <dhowells@redhat.com>
11780 L:      linux-afs@lists.infradead.org
11781 S:      Supported
11782 F:      net/rxrpc/
11783 F:      include/keys/rxrpc-type.h
11784 F:      include/net/af_rxrpc.h
11785 F:      include/trace/events/rxrpc.h
11786 F:      include/uapi/linux/rxrpc.h
11787 F:      Documentation/networking/rxrpc.txt
11788 W:      https://www.infradead.org/~dhowells/kafs/
11789
11790 S3 SAVAGE FRAMEBUFFER DRIVER
11791 M:      Antonino Daplas <adaplas@gmail.com>
11792 L:      linux-fbdev@vger.kernel.org
11793 S:      Maintained
11794 F:      drivers/video/fbdev/savage/
11795
11796 S390
11797 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11798 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11799 L:      linux-s390@vger.kernel.org
11800 W:      http://www.ibm.com/developerworks/linux/linux390/
11801 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11802 S:      Supported
11803 F:      arch/s390/
11804 F:      drivers/s390/
11805 F:      Documentation/s390/
11806 F:      Documentation/driver-api/s390-drivers.rst
11807
11808 S390 COMMON I/O LAYER
11809 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11810 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11811 L:      linux-s390@vger.kernel.org
11812 W:      http://www.ibm.com/developerworks/linux/linux390/
11813 S:      Supported
11814 F:      drivers/s390/cio/
11815
11816 S390 DASD DRIVER
11817 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11818 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11819 L:      linux-s390@vger.kernel.org
11820 W:      http://www.ibm.com/developerworks/linux/linux390/
11821 S:      Supported
11822 F:      drivers/s390/block/dasd*
11823 F:      block/partitions/ibm.c
11824
11825 S390 IOMMU (PCI)
11826 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11827 L:      linux-s390@vger.kernel.org
11828 W:      http://www.ibm.com/developerworks/linux/linux390/
11829 S:      Supported
11830 F:      drivers/iommu/s390-iommu.c
11831
11832 S390 IUCV NETWORK LAYER
11833 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11834 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11835 L:      linux-s390@vger.kernel.org
11836 W:      http://www.ibm.com/developerworks/linux/linux390/
11837 S:      Supported
11838 F:      drivers/s390/net/*iucv*
11839 F:      include/net/iucv/
11840 F:      net/iucv/
11841
11842 S390 NETWORK DRIVERS
11843 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11844 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11845 L:      linux-s390@vger.kernel.org
11846 W:      http://www.ibm.com/developerworks/linux/linux390/
11847 S:      Supported
11848 F:      drivers/s390/net/
11849
11850 S390 PCI SUBSYSTEM
11851 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11852 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11853 L:      linux-s390@vger.kernel.org
11854 W:      http://www.ibm.com/developerworks/linux/linux390/
11855 S:      Supported
11856 F:      arch/s390/pci/
11857 F:      drivers/pci/hotplug/s390_pci_hpc.c
11858
11859 S390 VFIO-CCW DRIVER
11860 M:      Cornelia Huck <cohuck@redhat.com>
11861 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11862 L:      linux-s390@vger.kernel.org
11863 L:      kvm@vger.kernel.org
11864 S:      Supported
11865 F:      drivers/s390/cio/vfio_ccw*
11866 F:      Documentation/s390/vfio-ccw.txt
11867 F:      include/uapi/linux/vfio_ccw.h
11868
11869 S390 ZCRYPT DRIVER
11870 M:      Harald Freudenberger <freude@de.ibm.com>
11871 L:      linux-s390@vger.kernel.org
11872 W:      http://www.ibm.com/developerworks/linux/linux390/
11873 S:      Supported
11874 F:      drivers/s390/crypto/
11875
11876 S390 ZFCP DRIVER
11877 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11878 M:      Benjamin Block <bblock@linux.vnet.ibm.com>
11879 L:      linux-s390@vger.kernel.org
11880 W:      http://www.ibm.com/developerworks/linux/linux390/
11881 S:      Supported
11882 F:      drivers/s390/scsi/zfcp_*
11883
11884 S3C24XX SD/MMC Driver
11885 M:      Ben Dooks <ben-linux@fluff.org>
11886 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11887 S:      Supported
11888 F:      drivers/mmc/host/s3cmci.*
11889
11890 SAA6588 RDS RECEIVER DRIVER
11891 M:      Hans Verkuil <hverkuil@xs4all.nl>
11892 L:      linux-media@vger.kernel.org
11893 T:      git git://linuxtv.org/media_tree.git
11894 W:      https://linuxtv.org
11895 S:      Odd Fixes
11896 F:      drivers/media/i2c/saa6588*
11897
11898 SAA7134 VIDEO4LINUX DRIVER
11899 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11900 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11901 L:      linux-media@vger.kernel.org
11902 W:      https://linuxtv.org
11903 T:      git git://linuxtv.org/media_tree.git
11904 S:      Odd fixes
11905 F:      Documentation/media/v4l-drivers/saa7134*
11906 F:      drivers/media/pci/saa7134/
11907
11908 SAA7146 VIDEO4LINUX-2 DRIVER
11909 M:      Hans Verkuil <hverkuil@xs4all.nl>
11910 L:      linux-media@vger.kernel.org
11911 T:      git git://linuxtv.org/media_tree.git
11912 S:      Maintained
11913 F:      drivers/media/common/saa7146/
11914 F:      drivers/media/pci/saa7146/
11915 F:      include/media/saa7146*
11916
11917 SAMSUNG AUDIO (ASoC) DRIVERS
11918 M:      Krzysztof Kozlowski <krzk@kernel.org>
11919 M:      Sangbeom Kim <sbkim73@samsung.com>
11920 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11921 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11922 S:      Supported
11923 F:      sound/soc/samsung/
11924
11925 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11926 M:      Krzysztof Kozlowski <krzk@kernel.org>
11927 L:      linux-crypto@vger.kernel.org
11928 L:      linux-samsung-soc@vger.kernel.org
11929 S:      Maintained
11930 F:      drivers/crypto/exynos-rng.c
11931 F:      Documentation/devicetree/bindings/crypto/samsung,exynos-rng4.txt
11932
11933 SAMSUNG FRAMEBUFFER DRIVER
11934 M:      Jingoo Han <jingoohan1@gmail.com>
11935 L:      linux-fbdev@vger.kernel.org
11936 S:      Maintained
11937 F:      drivers/video/fbdev/s3c-fb.c
11938
11939 SAMSUNG LAPTOP DRIVER
11940 M:      Corentin Chary <corentin.chary@gmail.com>
11941 L:      platform-driver-x86@vger.kernel.org
11942 S:      Maintained
11943 F:      drivers/platform/x86/samsung-laptop.c
11944
11945 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11946 M:      Sangbeom Kim <sbkim73@samsung.com>
11947 M:      Krzysztof Kozlowski <krzk@kernel.org>
11948 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11949 L:      linux-kernel@vger.kernel.org
11950 L:      linux-samsung-soc@vger.kernel.org
11951 S:      Supported
11952 F:      drivers/mfd/sec*.c
11953 F:      drivers/regulator/s2m*.c
11954 F:      drivers/regulator/s5m*.c
11955 F:      drivers/clk/clk-s2mps11.c
11956 F:      drivers/rtc/rtc-s5m.c
11957 F:      include/linux/mfd/samsung/
11958 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11959 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11960 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11961 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11962
11963 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11964 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11965 L:      linux-media@vger.kernel.org
11966 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11967 S:      Maintained
11968 F:      drivers/media/platform/s3c-camif/
11969 F:      include/media/drv-intf/s3c_camif.h
11970
11971 SAMSUNG S3FWRN5 NFC DRIVER
11972 M:      Robert Baldyga <r.baldyga@samsung.com>
11973 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11974 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11975 S:      Supported
11976 F:      drivers/nfc/s3fwrn5
11977
11978 SAMSUNG S5C73M3 CAMERA DRIVER
11979 M:      Kyungmin Park <kyungmin.park@samsung.com>
11980 M:      Andrzej Hajda <a.hajda@samsung.com>
11981 L:      linux-media@vger.kernel.org
11982 S:      Supported
11983 F:      drivers/media/i2c/s5c73m3/*
11984
11985 SAMSUNG S5K5BAF CAMERA DRIVER
11986 M:      Kyungmin Park <kyungmin.park@samsung.com>
11987 M:      Andrzej Hajda <a.hajda@samsung.com>
11988 L:      linux-media@vger.kernel.org
11989 S:      Supported
11990 F:      drivers/media/i2c/s5k5baf.c
11991
11992 SAMSUNG S5P Security SubSystem (SSS) DRIVER
11993 M:      Krzysztof Kozlowski <krzk@kernel.org>
11994 M:      Vladimir Zapolskiy <vz@mleia.com>
11995 L:      linux-crypto@vger.kernel.org
11996 L:      linux-samsung-soc@vger.kernel.org
11997 S:      Maintained
11998 F:      drivers/crypto/s5p-sss.c
11999
12000 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
12001 M:      Kyungmin Park <kyungmin.park@samsung.com>
12002 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12003 L:      linux-media@vger.kernel.org
12004 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
12005 S:      Supported
12006 F:      drivers/media/platform/exynos4-is/
12007
12008 SAMSUNG SOC CLOCK DRIVERS
12009 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12010 M:      Tomasz Figa <tomasz.figa@gmail.com>
12011 M:      Chanwoo Choi <cw00.choi@samsung.com>
12012 S:      Supported
12013 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12014 F:      drivers/clk/samsung/
12015 F:      include/dt-bindings/clock/exynos*.h
12016 F:      Documentation/devicetree/bindings/clock/exynos*.txt
12017
12018 SAMSUNG SPI DRIVERS
12019 M:      Kukjin Kim <kgene@kernel.org>
12020 M:      Krzysztof Kozlowski <krzk@kernel.org>
12021 M:      Andi Shyti <andi.shyti@samsung.com>
12022 L:      linux-spi@vger.kernel.org
12023 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12024 S:      Maintained
12025 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
12026 F:      drivers/spi/spi-s3c*
12027 F:      include/linux/platform_data/spi-s3c64xx.h
12028
12029 SAMSUNG SXGBE DRIVERS
12030 M:      Byungho An <bh74.an@samsung.com>
12031 M:      Girish K S <ks.giri@samsung.com>
12032 M:      Vipul Pandya <vipul.pandya@samsung.com>
12033 S:      Supported
12034 L:      netdev@vger.kernel.org
12035 F:      drivers/net/ethernet/samsung/sxgbe/
12036
12037 SAMSUNG THERMAL DRIVER
12038 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12039 L:      linux-pm@vger.kernel.org
12040 L:      linux-samsung-soc@vger.kernel.org
12041 S:      Supported
12042 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
12043 F:      drivers/thermal/samsung/
12044
12045 SAMSUNG USB2 PHY DRIVER
12046 M:      Kamil Debski <kamil@wypas.org>
12047 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12048 L:      linux-kernel@vger.kernel.org
12049 S:      Supported
12050 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
12051 F:      Documentation/phy/samsung-usb2.txt
12052 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
12053 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
12054 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
12055 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
12056 F:      drivers/phy/samsung/phy-samsung-usb2.c
12057 F:      drivers/phy/samsung/phy-samsung-usb2.h
12058
12059 SC1200 WDT DRIVER
12060 M:      Zwane Mwaikambo <zwanem@gmail.com>
12061 S:      Maintained
12062 F:      drivers/watchdog/sc1200wdt.c
12063
12064 SCHEDULER
12065 M:      Ingo Molnar <mingo@redhat.com>
12066 M:      Peter Zijlstra <peterz@infradead.org>
12067 L:      linux-kernel@vger.kernel.org
12068 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
12069 S:      Maintained
12070 F:      kernel/sched/
12071 F:      include/linux/sched.h
12072 F:      include/uapi/linux/sched.h
12073 F:      include/linux/wait.h
12074
12075 SCORE ARCHITECTURE
12076 M:      Chen Liqin <liqin.linux@gmail.com>
12077 M:      Lennox Wu <lennox.wu@gmail.com>
12078 W:      http://www.sunplus.com
12079 S:      Supported
12080 F:      arch/score/
12081
12082 SCR24X CHIP CARD INTERFACE DRIVER
12083 M:      Lubomir Rintel <lkundrak@v3.sk>
12084 S:      Supported
12085 F:      drivers/char/pcmcia/scr24x_cs.c
12086
12087 SCSI CDROM DRIVER
12088 M:      Jens Axboe <axboe@kernel.dk>
12089 L:      linux-scsi@vger.kernel.org
12090 W:      http://www.kernel.dk
12091 S:      Maintained
12092 F:      drivers/scsi/sr*
12093
12094 SCSI RDMA PROTOCOL (SRP) INITIATOR
12095 M:      Bart Van Assche <bart.vanassche@sandisk.com>
12096 L:      linux-rdma@vger.kernel.org
12097 S:      Supported
12098 W:      http://www.openfabrics.org
12099 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12100 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
12101 F:      drivers/infiniband/ulp/srp/
12102 F:      include/scsi/srp.h
12103
12104 SCSI SG DRIVER
12105 M:      Doug Gilbert <dgilbert@interlog.com>
12106 L:      linux-scsi@vger.kernel.org
12107 W:      http://sg.danny.cz/sg
12108 S:      Maintained
12109 F:      Documentation/scsi/scsi-generic.txt
12110 F:      drivers/scsi/sg.c
12111 F:      include/scsi/sg.h
12112
12113 SCSI SUBSYSTEM
12114 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
12115 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
12116 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
12117 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
12118 L:      linux-scsi@vger.kernel.org
12119 S:      Maintained
12120 F:      Documentation/devicetree/bindings/scsi/
12121 F:      drivers/scsi/
12122 F:      include/scsi/
12123
12124 SCSI TAPE DRIVER
12125 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
12126 L:      linux-scsi@vger.kernel.org
12127 S:      Maintained
12128 F:      Documentation/scsi/st.txt
12129 F:      drivers/scsi/st.*
12130 F:      drivers/scsi/st_*.h
12131
12132 SCTP PROTOCOL
12133 M:      Vlad Yasevich <vyasevich@gmail.com>
12134 M:      Neil Horman <nhorman@tuxdriver.com>
12135 L:      linux-sctp@vger.kernel.org
12136 W:      http://lksctp.sourceforge.net
12137 S:      Maintained
12138 F:      Documentation/networking/sctp.txt
12139 F:      include/linux/sctp.h
12140 F:      include/uapi/linux/sctp.h
12141 F:      include/net/sctp/
12142 F:      net/sctp/
12143
12144 SCx200 CPU SUPPORT
12145 M:      Jim Cromie <jim.cromie@gmail.com>
12146 S:      Odd Fixes
12147 F:      Documentation/i2c/busses/scx200_acb
12148 F:      arch/x86/platform/scx200/
12149 F:      drivers/watchdog/scx200_wdt.c
12150 F:      drivers/i2c/busses/scx200*
12151 F:      drivers/mtd/maps/scx200_docflash.c
12152 F:      include/linux/scx200.h
12153
12154 SCx200 GPIO DRIVER
12155 M:      Jim Cromie <jim.cromie@gmail.com>
12156 S:      Maintained
12157 F:      drivers/char/scx200_gpio.c
12158 F:      include/linux/scx200_gpio.h
12159
12160 SCx200 HRT CLOCKSOURCE DRIVER
12161 M:      Jim Cromie <jim.cromie@gmail.com>
12162 S:      Maintained
12163 F:      drivers/clocksource/scx200_hrt.c
12164
12165 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
12166 M:      Sascha Sommer <saschasommer@freenet.de>
12167 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
12168 S:      Maintained
12169 F:      drivers/mmc/host/sdricoh_cs.c
12170
12171 SECURE COMPUTING
12172 M:      Kees Cook <keescook@chromium.org>
12173 R:      Andy Lutomirski <luto@amacapital.net>
12174 R:      Will Drewry <wad@chromium.org>
12175 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
12176 S:      Supported
12177 F:      kernel/seccomp.c
12178 F:      include/uapi/linux/seccomp.h
12179 F:      include/linux/seccomp.h
12180 F:      tools/testing/selftests/seccomp/*
12181 F:      tools/testing/selftests/kselftest_harness.h
12182 F:      Documentation/userspace-api/seccomp_filter.rst
12183 K:      \bsecure_computing
12184 K:      \bTIF_SECCOMP\b
12185
12186 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
12187 M:      Al Cooper <alcooperx@gmail.com>
12188 L:      linux-mmc@vger.kernel.org
12189 L:      bcm-kernel-feedback-list@broadcom.com
12190 S:      Maintained
12191 F:      drivers/mmc/host/sdhci-brcmstb*
12192
12193 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
12194 M:      Adrian Hunter <adrian.hunter@intel.com>
12195 L:      linux-mmc@vger.kernel.org
12196 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
12197 S:      Maintained
12198 F:      drivers/mmc/host/sdhci*
12199 F:      include/linux/mmc/sdhci*
12200
12201 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
12202 M:      Ben Dooks <ben-linux@fluff.org>
12203 M:      Jaehoon Chung <jh80.chung@samsung.com>
12204 L:      linux-mmc@vger.kernel.org
12205 S:      Maintained
12206 F:      drivers/mmc/host/sdhci-s3c*
12207
12208 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
12209 M:      Viresh Kumar <vireshk@kernel.org>
12210 L:      linux-mmc@vger.kernel.org
12211 S:      Maintained
12212 F:      drivers/mmc/host/sdhci-spear.c
12213
12214 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
12215 M:      Kishon Vijay Abraham I <kishon@ti.com>
12216 L:      linux-mmc@vger.kernel.org
12217 S:      Maintained
12218 F:      drivers/mmc/host/sdhci-omap.c
12219
12220 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
12221 M:      Scott Bauer <scott.bauer@intel.com>
12222 M:      Jonathan Derrick <jonathan.derrick@intel.com>
12223 L:      linux-block@vger.kernel.org
12224 S:      Supported
12225 F:      block/sed*
12226 F:      block/opal_proto.h
12227 F:      include/linux/sed*
12228 F:      include/uapi/linux/sed*
12229
12230 SECURITY CONTACT
12231 M:      Security Officers <security@kernel.org>
12232 S:      Supported
12233
12234 SECURITY SUBSYSTEM
12235 M:      James Morris <jmorris@namei.org>
12236 M:      "Serge E. Hallyn" <serge@hallyn.com>
12237 L:      linux-security-module@vger.kernel.org (suggested Cc:)
12238 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
12239 W:      http://kernsec.org/
12240 S:      Supported
12241 F:      security/
12242
12243 SELINUX SECURITY MODULE
12244 M:      Paul Moore <paul@paul-moore.com>
12245 M:      Stephen Smalley <sds@tycho.nsa.gov>
12246 M:      Eric Paris <eparis@parisplace.org>
12247 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
12248 W:      https://selinuxproject.org
12249 W:      https://github.com/SELinuxProject
12250 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
12251 S:      Supported
12252 F:      include/linux/selinux*
12253 F:      security/selinux/
12254 F:      scripts/selinux/
12255 F:      Documentation/admin-guide/LSM/SELinux.rst
12256
12257 SENSABLE PHANTOM
12258 M:      Jiri Slaby <jirislaby@gmail.com>
12259 S:      Maintained
12260 F:      drivers/misc/phantom.c
12261 F:      include/uapi/linux/phantom.h
12262
12263 SERIAL DEVICE BUS
12264 M:      Rob Herring <robh@kernel.org>
12265 L:      linux-serial@vger.kernel.org
12266 S:      Maintained
12267 F:      Documentation/devicetree/bindings/serial/slave-device.txt
12268 F:      drivers/tty/serdev/
12269 F:      include/linux/serdev.h
12270
12271 SERIAL DRIVERS
12272 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12273 L:      linux-serial@vger.kernel.org
12274 S:      Maintained
12275 F:      Documentation/devicetree/bindings/serial/
12276 F:      drivers/tty/serial/
12277
12278 SERIAL IR RECEIVER
12279 M:      Sean Young <sean@mess.org>
12280 L:      linux-media@vger.kernel.org
12281 S:      Maintained
12282 F:      drivers/media/rc/serial_ir.c
12283
12284 SFC NETWORK DRIVER
12285 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12286 M:      Edward Cree <ecree@solarflare.com>
12287 M:      Bert Kenward <bkenward@solarflare.com>
12288 L:      netdev@vger.kernel.org
12289 S:      Supported
12290 F:      drivers/net/ethernet/sfc/
12291
12292 SGI GRU DRIVER
12293 M:      Dimitri Sivanich <sivanich@sgi.com>
12294 S:      Maintained
12295 F:      drivers/misc/sgi-gru/
12296
12297 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12298 M:      Pat Gefre <pfg@sgi.com>
12299 L:      linux-ia64@vger.kernel.org
12300 S:      Supported
12301 F:      Documentation/ia64/serial.txt
12302 F:      drivers/tty/serial/ioc?_serial.c
12303 F:      include/linux/ioc?.h
12304
12305 SGI XP/XPC/XPNET DRIVER
12306 M:      Cliff Whickman <cpw@sgi.com>
12307 M:      Robin Holt <robinmholt@gmail.com>
12308 S:      Maintained
12309 F:      drivers/misc/sgi-xp/
12310
12311 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12312 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12313 L:      linux-s390@vger.kernel.org
12314 W:      http://www.ibm.com/developerworks/linux/linux390/
12315 S:      Supported
12316 F:      net/smc/
12317
12318 SH_VEU V4L2 MEM2MEM DRIVER
12319 L:      linux-media@vger.kernel.org
12320 S:      Orphan
12321 F:      drivers/media/platform/sh_veu.c
12322
12323 SH_VOU V4L2 OUTPUT DRIVER
12324 L:      linux-media@vger.kernel.org
12325 S:      Orphan
12326 F:      drivers/media/platform/sh_vou.c
12327 F:      include/media/drv-intf/sh_vou.h
12328
12329 SI2157 MEDIA DRIVER
12330 M:      Antti Palosaari <crope@iki.fi>
12331 L:      linux-media@vger.kernel.org
12332 W:      https://linuxtv.org
12333 W:      http://palosaari.fi/linux/
12334 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12335 T:      git git://linuxtv.org/anttip/media_tree.git
12336 S:      Maintained
12337 F:      drivers/media/tuners/si2157*
12338
12339 SI2168 MEDIA DRIVER
12340 M:      Antti Palosaari <crope@iki.fi>
12341 L:      linux-media@vger.kernel.org
12342 W:      https://linuxtv.org
12343 W:      http://palosaari.fi/linux/
12344 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12345 T:      git git://linuxtv.org/anttip/media_tree.git
12346 S:      Maintained
12347 F:      drivers/media/dvb-frontends/si2168*
12348
12349 SI470X FM RADIO RECEIVER I2C DRIVER
12350 M:      Hans Verkuil <hverkuil@xs4all.nl>
12351 L:      linux-media@vger.kernel.org
12352 T:      git git://linuxtv.org/media_tree.git
12353 W:      https://linuxtv.org
12354 S:      Odd Fixes
12355 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12356
12357 SI470X FM RADIO RECEIVER USB DRIVER
12358 M:      Hans Verkuil <hverkuil@xs4all.nl>
12359 L:      linux-media@vger.kernel.org
12360 T:      git git://linuxtv.org/media_tree.git
12361 W:      https://linuxtv.org
12362 S:      Maintained
12363 F:      drivers/media/radio/si470x/radio-si470x-common.c
12364 F:      drivers/media/radio/si470x/radio-si470x.h
12365 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12366
12367 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12368 M:      Eduardo Valentin <edubezval@gmail.com>
12369 L:      linux-media@vger.kernel.org
12370 T:      git git://linuxtv.org/media_tree.git
12371 W:      https://linuxtv.org
12372 S:      Odd Fixes
12373 F:      drivers/media/radio/si4713/si4713.?
12374
12375 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12376 M:      Eduardo Valentin <edubezval@gmail.com>
12377 L:      linux-media@vger.kernel.org
12378 T:      git git://linuxtv.org/media_tree.git
12379 W:      https://linuxtv.org
12380 S:      Odd Fixes
12381 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12382
12383 SI4713 FM RADIO TRANSMITTER USB DRIVER
12384 M:      Hans Verkuil <hverkuil@xs4all.nl>
12385 L:      linux-media@vger.kernel.org
12386 T:      git git://linuxtv.org/media_tree.git
12387 W:      https://linuxtv.org
12388 S:      Maintained
12389 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12390
12391 SIANO DVB DRIVER
12392 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12393 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12394 L:      linux-media@vger.kernel.org
12395 W:      https://linuxtv.org
12396 T:      git git://linuxtv.org/media_tree.git
12397 S:      Odd fixes
12398 F:      drivers/media/common/siano/
12399 F:      drivers/media/usb/siano/
12400 F:      drivers/media/usb/siano/
12401 F:      drivers/media/mmc/siano/
12402
12403 SILEAD TOUCHSCREEN DRIVER
12404 M:      Hans de Goede <hdegoede@redhat.com>
12405 L:      linux-input@vger.kernel.org
12406 L:      platform-driver-x86@vger.kernel.org
12407 S:      Maintained
12408 F:      drivers/input/touchscreen/silead.c
12409 F:      drivers/platform/x86/silead_dmi.c
12410
12411 SILICON MOTION SM712 FRAME BUFFER DRIVER
12412 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12413 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12414 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12415 L:      linux-fbdev@vger.kernel.org
12416 S:      Maintained
12417 F:      drivers/video/fbdev/sm712*
12418 F:      Documentation/fb/sm712fb.txt
12419
12420 SIMPLE FIRMWARE INTERFACE (SFI)
12421 M:      Len Brown <lenb@kernel.org>
12422 L:      sfi-devel@simplefirmware.org
12423 W:      http://simplefirmware.org/
12424 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12425 S:      Supported
12426 F:      arch/x86/platform/sfi/
12427 F:      drivers/sfi/
12428 F:      include/linux/sfi*.h
12429
12430 SIMPLEFB FB DRIVER
12431 M:      Hans de Goede <hdegoede@redhat.com>
12432 L:      linux-fbdev@vger.kernel.org
12433 S:      Maintained
12434 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12435 F:      drivers/video/fbdev/simplefb.c
12436 F:      include/linux/platform_data/simplefb.h
12437
12438 SIMTEC EB110ATX (Chalice CATS)
12439 P:      Ben Dooks
12440 P:      Vincent Sanders <vince@simtec.co.uk>
12441 M:      Simtec Linux Team <linux@simtec.co.uk>
12442 W:      http://www.simtec.co.uk/products/EB110ATX/
12443 S:      Supported
12444
12445 SIMTEC EB2410ITX (BAST)
12446 P:      Ben Dooks
12447 P:      Vincent Sanders <vince@simtec.co.uk>
12448 M:      Simtec Linux Team <linux@simtec.co.uk>
12449 W:      http://www.simtec.co.uk/products/EB2410ITX/
12450 S:      Supported
12451 F:      arch/arm/mach-s3c24xx/mach-bast.c
12452 F:      arch/arm/mach-s3c24xx/bast-ide.c
12453 F:      arch/arm/mach-s3c24xx/bast-irq.c
12454
12455 SIPHASH PRF ROUTINES
12456 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12457 S:      Maintained
12458 F:      lib/siphash.c
12459 F:      lib/test_siphash.c
12460 F:      include/linux/siphash.h
12461
12462 SIS 190 ETHERNET DRIVER
12463 M:      Francois Romieu <romieu@fr.zoreil.com>
12464 L:      netdev@vger.kernel.org
12465 S:      Maintained
12466 F:      drivers/net/ethernet/sis/sis190.c
12467
12468 SIS 900/7016 FAST ETHERNET DRIVER
12469 M:      Daniele Venzano <venza@brownhat.org>
12470 W:      http://www.brownhat.org/sis900.html
12471 L:      netdev@vger.kernel.org
12472 S:      Maintained
12473 F:      drivers/net/ethernet/sis/sis900.*
12474
12475 SIS FRAMEBUFFER DRIVER
12476 M:      Thomas Winischhofer <thomas@winischhofer.net>
12477 W:      http://www.winischhofer.net/linuxsisvga.shtml
12478 S:      Maintained
12479 F:      Documentation/fb/sisfb.txt
12480 F:      drivers/video/fbdev/sis/
12481 F:      include/video/sisfb.h
12482
12483 SIS USB2VGA DRIVER
12484 M:      Thomas Winischhofer <thomas@winischhofer.net>
12485 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12486 S:      Maintained
12487 F:      drivers/usb/misc/sisusbvga/
12488
12489 SLAB ALLOCATOR
12490 M:      Christoph Lameter <cl@linux.com>
12491 M:      Pekka Enberg <penberg@kernel.org>
12492 M:      David Rientjes <rientjes@google.com>
12493 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12494 M:      Andrew Morton <akpm@linux-foundation.org>
12495 L:      linux-mm@kvack.org
12496 S:      Maintained
12497 F:      include/linux/sl?b*.h
12498 F:      mm/sl?b*
12499
12500 SLEEPABLE READ-COPY UPDATE (SRCU)
12501 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12502 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12503 M:      Josh Triplett <josh@joshtriplett.org>
12504 R:      Steven Rostedt <rostedt@goodmis.org>
12505 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12506 L:      linux-kernel@vger.kernel.org
12507 W:      http://www.rdrop.com/users/paulmck/RCU/
12508 S:      Supported
12509 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12510 F:      include/linux/srcu.h
12511 F:      kernel/rcu/srcu.c
12512
12513 SMACK SECURITY MODULE
12514 M:      Casey Schaufler <casey@schaufler-ca.com>
12515 L:      linux-security-module@vger.kernel.org
12516 W:      http://schaufler-ca.com
12517 T:      git git://github.com/cschaufler/smack-next
12518 S:      Maintained
12519 F:      Documentation/admin-guide/LSM/Smack.rst
12520 F:      security/smack/
12521
12522 SMC91x ETHERNET DRIVER
12523 M:      Nicolas Pitre <nico@fluxnic.net>
12524 S:      Odd Fixes
12525 F:      drivers/net/ethernet/smsc/smc91x.*
12526
12527 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12528 M:      Sakari Ailus <sakari.ailus@iki.fi>
12529 L:      linux-media@vger.kernel.org
12530 S:      Maintained
12531 F:      drivers/media/i2c/smiapp/
12532 F:      include/media/i2c/smiapp.h
12533 F:      drivers/media/i2c/smiapp-pll.c
12534 F:      drivers/media/i2c/smiapp-pll.h
12535 F:      include/uapi/linux/smiapp.h
12536 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12537
12538 SMM665 HARDWARE MONITOR DRIVER
12539 M:      Guenter Roeck <linux@roeck-us.net>
12540 L:      linux-hwmon@vger.kernel.org
12541 S:      Maintained
12542 F:      Documentation/hwmon/smm665
12543 F:      drivers/hwmon/smm665.c
12544
12545 SMSC EMC2103 HARDWARE MONITOR DRIVER
12546 M:      Steve Glendinning <steve.glendinning@shawell.net>
12547 L:      linux-hwmon@vger.kernel.org
12548 S:      Maintained
12549 F:      Documentation/hwmon/emc2103
12550 F:      drivers/hwmon/emc2103.c
12551
12552 SMSC SCH5627 HARDWARE MONITOR DRIVER
12553 M:      Hans de Goede <hdegoede@redhat.com>
12554 L:      linux-hwmon@vger.kernel.org
12555 S:      Supported
12556 F:      Documentation/hwmon/sch5627
12557 F:      drivers/hwmon/sch5627.c
12558
12559 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12560 M:      Steve Glendinning <steve.glendinning@shawell.net>
12561 L:      linux-fbdev@vger.kernel.org
12562 S:      Maintained
12563 F:      drivers/video/fbdev/smscufx.c
12564
12565 SMSC47B397 HARDWARE MONITOR DRIVER
12566 M:      Jean Delvare <jdelvare@suse.com>
12567 L:      linux-hwmon@vger.kernel.org
12568 S:      Maintained
12569 F:      Documentation/hwmon/smsc47b397
12570 F:      drivers/hwmon/smsc47b397.c
12571
12572 SMSC911x ETHERNET DRIVER
12573 M:      Steve Glendinning <steve.glendinning@shawell.net>
12574 L:      netdev@vger.kernel.org
12575 S:      Maintained
12576 F:      include/linux/smsc911x.h
12577 F:      drivers/net/ethernet/smsc/smsc911x.*
12578
12579 SMSC9420 PCI ETHERNET DRIVER
12580 M:      Steve Glendinning <steve.glendinning@shawell.net>
12581 L:      netdev@vger.kernel.org
12582 S:      Maintained
12583 F:      drivers/net/ethernet/smsc/smsc9420.*
12584
12585 SOC-CAMERA V4L2 SUBSYSTEM
12586 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12587 L:      linux-media@vger.kernel.org
12588 T:      git git://linuxtv.org/media_tree.git
12589 S:      Maintained
12590 F:      include/media/soc*
12591 F:      drivers/media/i2c/soc_camera/
12592 F:      drivers/media/platform/soc_camera/
12593
12594 SOEKRIS NET48XX LED SUPPORT
12595 M:      Chris Boot <bootc@bootc.net>
12596 S:      Maintained
12597 F:      drivers/leds/leds-net48xx.c
12598
12599 SOFT-ROCE DRIVER (rxe)
12600 M:      Moni Shoua <monis@mellanox.com>
12601 L:      linux-rdma@vger.kernel.org
12602 S:      Supported
12603 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12604 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12605 F:      drivers/infiniband/sw/rxe/
12606 F:      include/uapi/rdma/rdma_user_rxe.h
12607
12608 SOFTLOGIC 6x10 MPEG CODEC
12609 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12610 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12611 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12612 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12613 M:      Ismael Luceno <ismael@iodev.co.uk>
12614 L:      linux-media@vger.kernel.org
12615 S:      Supported
12616 F:      drivers/media/pci/solo6x10/
12617
12618 SOFTWARE RAID (Multiple Disks) SUPPORT
12619 M:      Shaohua Li <shli@kernel.org>
12620 L:      linux-raid@vger.kernel.org
12621 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12622 S:      Supported
12623 F:      drivers/md/Makefile
12624 F:      drivers/md/Kconfig
12625 F:      drivers/md/md*
12626 F:      drivers/md/raid*
12627 F:      include/linux/raid/
12628 F:      include/uapi/linux/raid/
12629
12630 SONIC NETWORK DRIVER
12631 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12632 L:      netdev@vger.kernel.org
12633 S:      Maintained
12634 F:      drivers/net/ethernet/natsemi/sonic.*
12635
12636 SONICS SILICON BACKPLANE DRIVER (SSB)
12637 M:      Michael Buesch <m@bues.ch>
12638 L:      linux-wireless@vger.kernel.org
12639 S:      Maintained
12640 F:      drivers/ssb/
12641 F:      include/linux/ssb/
12642
12643 SONY IMX274 SENSOR DRIVER
12644 M:      Leon Luo <leonl@leopardimaging.com>
12645 L:      linux-media@vger.kernel.org
12646 T:      git git://linuxtv.org/media_tree.git
12647 S:      Maintained
12648 F:      drivers/media/i2c/imx274.c
12649 F:      Documentation/devicetree/bindings/media/i2c/imx274.txt
12650
12651 SONY MEMORYSTICK CARD SUPPORT
12652 M:      Alex Dubov <oakad@yahoo.com>
12653 W:      http://tifmxx.berlios.de/
12654 S:      Maintained
12655 F:      drivers/memstick/host/tifm_ms.c
12656
12657 SONY MEMORYSTICK STANDARD SUPPORT
12658 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12659 S:      Maintained
12660 F:      drivers/memstick/core/ms_block.*
12661
12662 SONY VAIO CONTROL DEVICE DRIVER
12663 M:      Mattia Dongili <malattia@linux.it>
12664 L:      platform-driver-x86@vger.kernel.org
12665 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12666 S:      Maintained
12667 F:      Documentation/laptops/sony-laptop.txt
12668 F:      drivers/char/sonypi.c
12669 F:      drivers/platform/x86/sony-laptop.c
12670 F:      include/linux/sony-laptop.h
12671
12672 SOUND
12673 M:      Jaroslav Kysela <perex@perex.cz>
12674 M:      Takashi Iwai <tiwai@suse.com>
12675 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12676 W:      http://www.alsa-project.org/
12677 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12678 T:      git git://git.alsa-project.org/alsa-kernel.git
12679 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12680 S:      Maintained
12681 F:      Documentation/sound/
12682 F:      include/sound/
12683 F:      include/uapi/sound/
12684 F:      sound/
12685
12686 SOUND - COMPRESSED AUDIO
12687 M:      Vinod Koul <vinod.koul@intel.com>
12688 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12689 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12690 S:      Supported
12691 F:      Documentation/sound/alsa/compress_offload.txt
12692 F:      include/sound/compress_driver.h
12693 F:      include/uapi/sound/compress_*
12694 F:      sound/core/compress_offload.c
12695 F:      sound/soc/soc-compress.c
12696
12697 SOUND - DMAENGINE HELPERS
12698 M:      Lars-Peter Clausen <lars@metafoo.de>
12699 S:      Supported
12700 F:      include/sound/dmaengine_pcm.h
12701 F:      sound/core/pcm_dmaengine.c
12702 F:      sound/soc/soc-generic-dmaengine-pcm.c
12703
12704 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12705 M:      Liam Girdwood <lgirdwood@gmail.com>
12706 M:      Mark Brown <broonie@kernel.org>
12707 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12708 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12709 W:      http://alsa-project.org/main/index.php/ASoC
12710 S:      Supported
12711 F:      Documentation/devicetree/bindings/sound/
12712 F:      Documentation/sound/alsa/soc/
12713 F:      sound/soc/
12714 F:      include/sound/soc*
12715
12716 SP2 MEDIA DRIVER
12717 M:      Olli Salonen <olli.salonen@iki.fi>
12718 L:      linux-media@vger.kernel.org
12719 W:      https://linuxtv.org
12720 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12721 S:      Maintained
12722 F:      drivers/media/dvb-frontends/sp2*
12723
12724 SPARC + UltraSPARC (sparc/sparc64)
12725 M:      "David S. Miller" <davem@davemloft.net>
12726 L:      sparclinux@vger.kernel.org
12727 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12728 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12729 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12730 S:      Maintained
12731 F:      arch/sparc/
12732 F:      drivers/sbus/
12733
12734 SPARC SERIAL DRIVERS
12735 M:      "David S. Miller" <davem@davemloft.net>
12736 L:      sparclinux@vger.kernel.org
12737 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12738 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12739 S:      Maintained
12740 F:      include/linux/sunserialcore.h
12741 F:      drivers/tty/serial/suncore.c
12742 F:      drivers/tty/serial/sunhv.c
12743 F:      drivers/tty/serial/sunsab.c
12744 F:      drivers/tty/serial/sunsab.h
12745 F:      drivers/tty/serial/sunsu.c
12746 F:      drivers/tty/serial/sunzilog.c
12747 F:      drivers/tty/serial/sunzilog.h
12748 F:      drivers/tty/vcc.c
12749
12750 SPARSE CHECKER
12751 M:      "Christopher Li" <sparse@chrisli.org>
12752 L:      linux-sparse@vger.kernel.org
12753 W:      https://sparse.wiki.kernel.org/
12754 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12755 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12756 S:      Maintained
12757 F:      include/linux/compiler.h
12758
12759 SPEAR CLOCK FRAMEWORK SUPPORT
12760 M:      Viresh Kumar <vireshk@kernel.org>
12761 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12762 W:      http://www.st.com/spear
12763 S:      Maintained
12764 F:      drivers/clk/spear/
12765
12766 SPEAR PLATFORM SUPPORT
12767 M:      Viresh Kumar <vireshk@kernel.org>
12768 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12769 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12770 W:      http://www.st.com/spear
12771 S:      Maintained
12772 F:      arch/arm/boot/dts/spear*
12773 F:      arch/arm/mach-spear/
12774
12775 SPI NOR SUBSYSTEM
12776 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12777 M:      Marek Vasut <marek.vasut@gmail.com>
12778 L:      linux-mtd@lists.infradead.org
12779 W:      http://www.linux-mtd.infradead.org/
12780 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12781 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
12782 T:      git git://git.infradead.org/l2-mtd.git spi-nor/next
12783 S:      Maintained
12784 F:      drivers/mtd/spi-nor/
12785 F:      include/linux/mtd/spi-nor.h
12786
12787 SPI SUBSYSTEM
12788 M:      Mark Brown <broonie@kernel.org>
12789 L:      linux-spi@vger.kernel.org
12790 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12791 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12792 S:      Maintained
12793 F:      Documentation/devicetree/bindings/spi/
12794 F:      Documentation/spi/
12795 F:      drivers/spi/
12796 F:      include/linux/spi/
12797 F:      include/uapi/linux/spi/
12798 F:      tools/spi/
12799
12800 SPIDERNET NETWORK DRIVER for CELL
12801 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12802 L:      netdev@vger.kernel.org
12803 S:      Supported
12804 F:      Documentation/networking/spider_net.txt
12805 F:      drivers/net/ethernet/toshiba/spider_net*
12806
12807 SPMI SUBSYSTEM
12808 R:      Stephen Boyd <sboyd@codeaurora.org>
12809 L:      linux-arm-msm@vger.kernel.org
12810 F:      Documentation/devicetree/bindings/spmi/
12811 F:      drivers/spmi/
12812 F:      include/dt-bindings/spmi/spmi.h
12813 F:      include/linux/spmi.h
12814 F:      include/trace/events/spmi.h
12815
12816 SPU FILE SYSTEM
12817 M:      Jeremy Kerr <jk@ozlabs.org>
12818 L:      linuxppc-dev@lists.ozlabs.org
12819 W:      http://www.ibm.com/developerworks/power/cell/
12820 S:      Supported
12821 F:      Documentation/filesystems/spufs.txt
12822 F:      arch/powerpc/platforms/cell/spufs/
12823
12824 SQUASHFS FILE SYSTEM
12825 M:      Phillip Lougher <phillip@squashfs.org.uk>
12826 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12827 W:      http://squashfs.org.uk
12828 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12829 S:      Maintained
12830 F:      Documentation/filesystems/squashfs.txt
12831 F:      fs/squashfs/
12832
12833 SRM (Alpha) environment access
12834 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12835 S:      Maintained
12836 F:      arch/alpha/kernel/srm_env.c
12837
12838 STABLE BRANCH
12839 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12840 L:      stable@vger.kernel.org
12841 S:      Supported
12842 F:      Documentation/process/stable-kernel-rules.rst
12843
12844 STAGING - ATOMISP DRIVER
12845 M:      Alan Cox <alan@linux.intel.com>
12846 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
12847 L:      linux-media@vger.kernel.org
12848 S:      Maintained
12849 F:      drivers/staging/media/atomisp/
12850
12851 STAGING - COMEDI
12852 M:      Ian Abbott <abbotti@mev.co.uk>
12853 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12854 S:      Odd Fixes
12855 F:      drivers/staging/comedi/
12856
12857 STAGING - FLARION FT1000 DRIVERS
12858 M:      Marek Belisko <marek.belisko@gmail.com>
12859 S:      Odd Fixes
12860 F:      drivers/staging/ft1000/
12861
12862 STAGING - INDUSTRIAL IO
12863 M:      Jonathan Cameron <jic23@kernel.org>
12864 L:      linux-iio@vger.kernel.org
12865 S:      Odd Fixes
12866 F:      Documentation/devicetree/bindings/staging/iio/
12867 F:      drivers/staging/iio/
12868
12869 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12870 M:      Jarod Wilson <jarod@wilsonet.com>
12871 W:      http://www.lirc.org/
12872 S:      Odd Fixes
12873 F:      drivers/staging/media/lirc/
12874
12875 STAGING - LUSTRE PARALLEL FILESYSTEM
12876 M:      Oleg Drokin <oleg.drokin@intel.com>
12877 M:      Andreas Dilger <andreas.dilger@intel.com>
12878 M:      James Simmons <jsimmons@infradead.org>
12879 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12880 W:      http://wiki.lustre.org/
12881 S:      Maintained
12882 F:      drivers/staging/lustre
12883
12884 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12885 M:      Marc Dietrich <marvin24@gmx.de>
12886 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12887 L:      linux-tegra@vger.kernel.org
12888 S:      Maintained
12889 F:      drivers/staging/nvec/
12890
12891 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12892 M:      Jens Frederich <jfrederich@gmail.com>
12893 M:      Daniel Drake <dsd@laptop.org>
12894 M:      Jon Nettleton <jon.nettleton@gmail.com>
12895 W:      http://wiki.laptop.org/go/DCON
12896 S:      Maintained
12897 F:      drivers/staging/olpc_dcon/
12898
12899 STAGING - REALTEK RTL8712U DRIVERS
12900 M:      Larry Finger <Larry.Finger@lwfinger.net>
12901 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12902 S:      Odd Fixes
12903 F:      drivers/staging/rtl8712/
12904
12905 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12906 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12907 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12908 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12909 L:      linux-fbdev@vger.kernel.org
12910 S:      Maintained
12911 F:      drivers/staging/sm750fb/
12912
12913 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12914 M:      William Hubbs <w.d.hubbs@gmail.com>
12915 M:      Chris Brannon <chris@the-brannons.com>
12916 M:      Kirk Reiser <kirk@reisers.ca>
12917 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12918 L:      speakup@linux-speakup.org
12919 W:      http://www.linux-speakup.org/
12920 S:      Odd Fixes
12921 F:      drivers/staging/speakup/
12922
12923 STAGING - VIA VT665X DRIVERS
12924 M:      Forest Bond <forest@alittletooquiet.net>
12925 S:      Odd Fixes
12926 F:      drivers/staging/vt665?/
12927
12928 STAGING - WILC1000 WIFI DRIVER
12929 M:      Aditya Shankar <aditya.shankar@microchip.com>
12930 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12931 L:      linux-wireless@vger.kernel.org
12932 S:      Supported
12933 F:      drivers/staging/wilc1000/
12934
12935 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12936 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12937 S:      Odd Fixes
12938 F:      drivers/staging/xgifb/
12939
12940 STAGING SUBSYSTEM
12941 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12942 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12943 L:      devel@driverdev.osuosl.org
12944 S:      Supported
12945 F:      drivers/staging/
12946
12947 STARFIRE/DURALAN NETWORK DRIVER
12948 M:      Ion Badulescu <ionut@badula.org>
12949 S:      Odd Fixes
12950 F:      drivers/net/ethernet/adaptec/starfire*
12951
12952 STEC S1220 SKD DRIVER
12953 M:      Bart Van Assche <bart.vanassche@wdc.com>
12954 L:      linux-block@vger.kernel.org
12955 S:      Maintained
12956 F:      drivers/block/skd*[ch]
12957
12958 STI CEC DRIVER
12959 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
12960 S:      Maintained
12961 F:      drivers/staging/media/st-cec/
12962 F:      Documentation/devicetree/bindings/media/stih-cec.txt
12963
12964 STK1160 USB VIDEO CAPTURE DRIVER
12965 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12966 L:      linux-media@vger.kernel.org
12967 T:      git git://linuxtv.org/media_tree.git
12968 S:      Maintained
12969 F:      drivers/media/usb/stk1160/
12970
12971 STMMAC ETHERNET DRIVER
12972 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
12973 M:      Alexandre Torgue <alexandre.torgue@st.com>
12974 L:      netdev@vger.kernel.org
12975 W:      http://www.stlinux.com
12976 S:      Supported
12977 F:      drivers/net/ethernet/stmicro/stmmac/
12978
12979 SUN3/3X
12980 M:      Sam Creasey <sammy@sammy.net>
12981 W:      http://sammy.net/sun3/
12982 S:      Maintained
12983 F:      arch/m68k/kernel/*sun3*
12984 F:      arch/m68k/sun3*/
12985 F:      arch/m68k/include/asm/sun3*
12986 F:      drivers/net/ethernet/i825xx/sun3*
12987
12988 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12989 M:      Hans de Goede <hdegoede@redhat.com>
12990 L:      linux-input@vger.kernel.org
12991 S:      Maintained
12992 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12993 F:      drivers/input/keyboard/sun4i-lradc-keys.c
12994
12995 SUNDANCE NETWORK DRIVER
12996 M:      Denis Kirjanov <kda@linux-powerpc.org>
12997 L:      netdev@vger.kernel.org
12998 S:      Maintained
12999 F:      drivers/net/ethernet/dlink/sundance.c
13000
13001 SUPERH
13002 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
13003 M:      Rich Felker <dalias@libc.org>
13004 L:      linux-sh@vger.kernel.org
13005 Q:      http://patchwork.kernel.org/project/linux-sh/list/
13006 S:      Maintained
13007 F:      Documentation/sh/
13008 F:      arch/sh/
13009 F:      drivers/sh/
13010
13011 SUSPEND TO RAM
13012 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
13013 M:      Len Brown <len.brown@intel.com>
13014 M:      Pavel Machek <pavel@ucw.cz>
13015 L:      linux-pm@vger.kernel.org
13016 B:      https://bugzilla.kernel.org
13017 S:      Supported
13018 F:      Documentation/power/
13019 F:      arch/x86/kernel/acpi/
13020 F:      drivers/base/power/
13021 F:      kernel/power/
13022 F:      include/linux/suspend.h
13023 F:      include/linux/freezer.h
13024 F:      include/linux/pm.h
13025
13026 SVGA HANDLING
13027 M:      Martin Mares <mj@ucw.cz>
13028 L:      linux-video@atrey.karlin.mff.cuni.cz
13029 S:      Maintained
13030 F:      Documentation/svga.txt
13031 F:      arch/x86/boot/video*
13032
13033 SWIOTLB SUBSYSTEM
13034 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13035 L:      linux-kernel@vger.kernel.org
13036 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
13037 S:      Supported
13038 F:      lib/swiotlb.c
13039 F:      arch/*/kernel/pci-swiotlb.c
13040 F:      include/linux/swiotlb.h
13041
13042 SWITCHDEV
13043 M:      Jiri Pirko <jiri@resnulli.us>
13044 M:      Ivan Vecera <ivecera@redhat.com>
13045 L:      netdev@vger.kernel.org
13046 S:      Supported
13047 F:      net/switchdev/
13048 F:      include/net/switchdev.h
13049
13050 SYNC FILE FRAMEWORK
13051 M:      Sumit Semwal <sumit.semwal@linaro.org>
13052 R:      Gustavo Padovan <gustavo@padovan.org>
13053 S:      Maintained
13054 L:      linux-media@vger.kernel.org
13055 L:      dri-devel@lists.freedesktop.org
13056 F:      drivers/dma-buf/sync_*
13057 F:      drivers/dma-buf/dma-fence*
13058 F:      drivers/dma-buf/sw_sync.c
13059 F:      include/linux/sync_file.h
13060 F:      include/uapi/linux/sync_file.h
13061 F:      Documentation/sync_file.txt
13062 T:      git git://anongit.freedesktop.org/drm/drm-misc
13063
13064 SYNOPSYS ARC ARCHITECTURE
13065 M:      Vineet Gupta <vgupta@synopsys.com>
13066 L:      linux-snps-arc@lists.infradead.org
13067 S:      Supported
13068 F:      arch/arc/
13069 F:      Documentation/devicetree/bindings/arc/*
13070 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
13071 F:      drivers/clocksource/arc_timer.c
13072 F:      drivers/tty/serial/arc_uart.c
13073 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
13074
13075 SYNOPSYS ARC HSDK SDP pll clock driver
13076 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13077 S:      Supported
13078 F:      drivers/clk/clk-hsdk-pll.c
13079 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
13080
13081 SYNOPSYS ARC SDP clock driver
13082 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13083 S:      Supported
13084 F:      drivers/clk/axs10x/*
13085 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
13086
13087 SYNOPSYS ARC SDP platform support
13088 M:      Alexey Brodkin <abrodkin@synopsys.com>
13089 S:      Supported
13090 F:      arch/arc/plat-axs10x
13091 F:      arch/arc/boot/dts/ax*
13092 F:      Documentation/devicetree/bindings/arc/axs10*
13093
13094 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
13095 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13096 S:      Supported
13097 F:      drivers/reset/reset-axs10x.c
13098 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
13099
13100 SYNOPSYS DESIGNWARE APB GPIO DRIVER
13101 M:      Hoan Tran <hotran@apm.com>
13102 L:      linux-gpio@vger.kernel.org
13103 S:      Maintained
13104 F:      drivers/gpio/gpio-dwapb.c
13105 F:      Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
13106
13107 SYNOPSYS DESIGNWARE DMAC DRIVER
13108 M:      Viresh Kumar <vireshk@kernel.org>
13109 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13110 S:      Maintained
13111 F:      include/linux/dma/dw.h
13112 F:      include/linux/platform_data/dma-dw.h
13113 F:      drivers/dma/dw/
13114
13115 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
13116 M:      Jie Deng <jiedeng@synopsys.com>
13117 M:      Jose Abreu <Jose.Abreu@synopsys.com>
13118 L:      netdev@vger.kernel.org
13119 S:      Supported
13120 F:      drivers/net/ethernet/synopsys/
13121
13122 SYNOPSYS DESIGNWARE I2C DRIVER
13123 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
13124 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13125 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
13126 L:      linux-i2c@vger.kernel.org
13127 S:      Maintained
13128 F:      drivers/i2c/busses/i2c-designware-*
13129 F:      include/linux/platform_data/i2c-designware.h
13130
13131 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
13132 M:      Jaehoon Chung <jh80.chung@samsung.com>
13133 L:      linux-mmc@vger.kernel.org
13134 S:      Maintained
13135 F:      drivers/mmc/host/dw_mmc*
13136
13137 SYNOPSYS HSDK RESET CONTROLLER DRIVER
13138 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13139 S:      Supported
13140 F:      drivers/reset/reset-hsdk.c
13141 F:      include/dt-bindings/reset/snps,hsdk-reset.h
13142 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
13143
13144 SYSTEM CONFIGURATION (SYSCON)
13145 M:      Lee Jones <lee.jones@linaro.org>
13146 M:      Arnd Bergmann <arnd@arndb.de>
13147 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
13148 S:      Supported
13149 F:      drivers/mfd/syscon.c
13150
13151 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
13152 M:      Sudeep Holla <sudeep.holla@arm.com>
13153 L:      linux-arm-kernel@lists.infradead.org
13154 S:      Maintained
13155 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
13156 F:      drivers/clk/clk-scpi.c
13157 F:      drivers/cpufreq/scpi-cpufreq.c
13158 F:      drivers/firmware/arm_scpi.c
13159 F:      include/linux/scpi_protocol.h
13160
13161 SYSTEM RESET/SHUTDOWN DRIVERS
13162 M:      Sebastian Reichel <sre@kernel.org>
13163 L:      linux-pm@vger.kernel.org
13164 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
13165 S:      Maintained
13166 F:      Documentation/devicetree/bindings/power/reset/
13167 F:      drivers/power/reset/
13168
13169 SYSTEM TRACE MODULE CLASS
13170 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
13171 S:      Maintained
13172 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
13173 F:      Documentation/trace/stm.txt
13174 F:      drivers/hwtracing/stm/
13175 F:      include/linux/stm.h
13176 F:      include/uapi/linux/stm.h
13177
13178 SYSV FILESYSTEM
13179 M:      Christoph Hellwig <hch@infradead.org>
13180 S:      Maintained
13181 F:      Documentation/filesystems/sysv-fs.txt
13182 F:      fs/sysv/
13183 F:      include/linux/sysv_fs.h
13184
13185 TARGET SUBSYSTEM
13186 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
13187 L:      linux-scsi@vger.kernel.org
13188 L:      target-devel@vger.kernel.org
13189 W:      http://www.linux-iscsi.org
13190 W:      http://groups.google.com/group/linux-iscsi-target-dev
13191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
13192 S:      Supported
13193 F:      drivers/target/
13194 F:      include/target/
13195 F:      Documentation/target/
13196
13197 TASKSTATS STATISTICS INTERFACE
13198 M:      Balbir Singh <bsingharora@gmail.com>
13199 S:      Maintained
13200 F:      Documentation/accounting/taskstats*
13201 F:      include/linux/taskstats*
13202 F:      kernel/taskstats.c
13203
13204 TC subsystem
13205 M:      Jamal Hadi Salim <jhs@mojatatu.com>
13206 M:      Cong Wang <xiyou.wangcong@gmail.com>
13207 M:      Jiri Pirko <jiri@resnulli.us>
13208 L:      netdev@vger.kernel.org
13209 S:      Maintained
13210 F:      include/net/pkt_cls.h
13211 F:      include/net/pkt_sched.h
13212 F:      include/net/tc_act/
13213 F:      include/uapi/linux/pkt_cls.h
13214 F:      include/uapi/linux/pkt_sched.h
13215 F:      include/uapi/linux/tc_act/
13216 F:      include/uapi/linux/tc_ematch/
13217 F:      net/sched/
13218
13219 TCP LOW PRIORITY MODULE
13220 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
13221 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
13222 W:      http://tcp-lp-mod.sourceforge.net/
13223 S:      Maintained
13224 F:      net/ipv4/tcp_lp.c
13225
13226 TDA10071 MEDIA DRIVER
13227 M:      Antti Palosaari <crope@iki.fi>
13228 L:      linux-media@vger.kernel.org
13229 W:      https://linuxtv.org
13230 W:      http://palosaari.fi/linux/
13231 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13232 T:      git git://linuxtv.org/anttip/media_tree.git
13233 S:      Maintained
13234 F:      drivers/media/dvb-frontends/tda10071*
13235
13236 TDA18212 MEDIA DRIVER
13237 M:      Antti Palosaari <crope@iki.fi>
13238 L:      linux-media@vger.kernel.org
13239 W:      https://linuxtv.org
13240 W:      http://palosaari.fi/linux/
13241 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13242 T:      git git://linuxtv.org/anttip/media_tree.git
13243 S:      Maintained
13244 F:      drivers/media/tuners/tda18212*
13245
13246 TDA18218 MEDIA DRIVER
13247 M:      Antti Palosaari <crope@iki.fi>
13248 L:      linux-media@vger.kernel.org
13249 W:      https://linuxtv.org
13250 W:      http://palosaari.fi/linux/
13251 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13252 T:      git git://linuxtv.org/anttip/media_tree.git
13253 S:      Maintained
13254 F:      drivers/media/tuners/tda18218*
13255
13256 TDA18271 MEDIA DRIVER
13257 M:      Michael Krufky <mkrufky@linuxtv.org>
13258 L:      linux-media@vger.kernel.org
13259 W:      https://linuxtv.org
13260 W:      http://github.com/mkrufky
13261 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13262 T:      git git://linuxtv.org/mkrufky/tuners.git
13263 S:      Maintained
13264 F:      drivers/media/tuners/tda18271*
13265
13266 TDA827x MEDIA DRIVER
13267 M:      Michael Krufky <mkrufky@linuxtv.org>
13268 L:      linux-media@vger.kernel.org
13269 W:      https://linuxtv.org
13270 W:      http://github.com/mkrufky
13271 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13272 T:      git git://linuxtv.org/mkrufky/tuners.git
13273 S:      Maintained
13274 F:      drivers/media/tuners/tda8290.*
13275
13276 TDA8290 MEDIA DRIVER
13277 M:      Michael Krufky <mkrufky@linuxtv.org>
13278 L:      linux-media@vger.kernel.org
13279 W:      https://linuxtv.org
13280 W:      http://github.com/mkrufky
13281 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13282 T:      git git://linuxtv.org/mkrufky/tuners.git
13283 S:      Maintained
13284 F:      drivers/media/tuners/tda8290.*
13285
13286 TDA9840 MEDIA DRIVER
13287 M:      Hans Verkuil <hverkuil@xs4all.nl>
13288 L:      linux-media@vger.kernel.org
13289 T:      git git://linuxtv.org/media_tree.git
13290 W:      https://linuxtv.org
13291 S:      Maintained
13292 F:      drivers/media/i2c/tda9840*
13293
13294 TEA5761 TUNER DRIVER
13295 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13296 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13297 L:      linux-media@vger.kernel.org
13298 W:      https://linuxtv.org
13299 T:      git git://linuxtv.org/media_tree.git
13300 S:      Odd fixes
13301 F:      drivers/media/tuners/tea5761.*
13302
13303 TEA5767 TUNER DRIVER
13304 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13305 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13306 L:      linux-media@vger.kernel.org
13307 W:      https://linuxtv.org
13308 T:      git git://linuxtv.org/media_tree.git
13309 S:      Maintained
13310 F:      drivers/media/tuners/tea5767.*
13311
13312 TEA6415C MEDIA DRIVER
13313 M:      Hans Verkuil <hverkuil@xs4all.nl>
13314 L:      linux-media@vger.kernel.org
13315 T:      git git://linuxtv.org/media_tree.git
13316 W:      https://linuxtv.org
13317 S:      Maintained
13318 F:      drivers/media/i2c/tea6415c*
13319
13320 TEA6420 MEDIA DRIVER
13321 M:      Hans Verkuil <hverkuil@xs4all.nl>
13322 L:      linux-media@vger.kernel.org
13323 T:      git git://linuxtv.org/media_tree.git
13324 W:      https://linuxtv.org
13325 S:      Maintained
13326 F:      drivers/media/i2c/tea6420*
13327
13328 TEAM DRIVER
13329 M:      Jiri Pirko <jiri@resnulli.us>
13330 L:      netdev@vger.kernel.org
13331 S:      Supported
13332 F:      drivers/net/team/
13333 F:      include/linux/if_team.h
13334 F:      include/uapi/linux/if_team.h
13335
13336 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
13337 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
13338 S:      Maintained
13339 F:      arch/x86/platform/ts5500/
13340
13341 TECHNOTREND USB IR RECEIVER
13342 M:      Sean Young <sean@mess.org>
13343 L:      linux-media@vger.kernel.org
13344 S:      Maintained
13345 F:      drivers/media/rc/ttusbir.c
13346
13347 TEE SUBSYSTEM
13348 M:      Jens Wiklander <jens.wiklander@linaro.org>
13349 S:      Maintained
13350 F:      include/linux/tee_drv.h
13351 F:      include/uapi/linux/tee.h
13352 F:      drivers/tee/
13353 F:      Documentation/tee.txt
13354
13355 TEGRA ARCHITECTURE SUPPORT
13356 M:      Thierry Reding <thierry.reding@gmail.com>
13357 M:      Jonathan Hunter <jonathanh@nvidia.com>
13358 L:      linux-tegra@vger.kernel.org
13359 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
13360 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
13361 S:      Supported
13362 N:      [^a-z]tegra
13363
13364 TEGRA CLOCK DRIVER
13365 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
13366 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
13367 S:      Supported
13368 F:      drivers/clk/tegra/
13369
13370 TEGRA DMA DRIVERS
13371 M:      Laxman Dewangan <ldewangan@nvidia.com>
13372 M:      Jon Hunter <jonathanh@nvidia.com>
13373 S:      Supported
13374 F:      drivers/dma/tegra*
13375
13376 TEGRA I2C DRIVER
13377 M:      Laxman Dewangan <ldewangan@nvidia.com>
13378 S:      Supported
13379 F:      drivers/i2c/busses/i2c-tegra.c
13380
13381 TEGRA IOMMU DRIVERS
13382 M:      Hiroshi Doyu <hdoyu@nvidia.com>
13383 S:      Supported
13384 F:      drivers/iommu/tegra*
13385
13386 TEGRA KBC DRIVER
13387 M:      Rakesh Iyer <riyer@nvidia.com>
13388 M:      Laxman Dewangan <ldewangan@nvidia.com>
13389 S:      Supported
13390 F:      drivers/input/keyboard/tegra-kbc.c
13391
13392 TEGRA PWM DRIVER
13393 M:      Thierry Reding <thierry.reding@gmail.com>
13394 S:      Supported
13395 F:      drivers/pwm/pwm-tegra.c
13396
13397 TEGRA SERIAL DRIVER
13398 M:      Laxman Dewangan <ldewangan@nvidia.com>
13399 S:      Supported
13400 F:      drivers/tty/serial/serial-tegra.c
13401
13402 TEGRA SPI DRIVER
13403 M:      Laxman Dewangan <ldewangan@nvidia.com>
13404 S:      Supported
13405 F:      drivers/spi/spi-tegra*
13406
13407 TEHUTI ETHERNET DRIVER
13408 M:      Andy Gospodarek <andy@greyhouse.net>
13409 L:      netdev@vger.kernel.org
13410 S:      Supported
13411 F:      drivers/net/ethernet/tehuti/*
13412
13413 Telecom Clock Driver for MCPL0010
13414 M:      Mark Gross <mark.gross@intel.com>
13415 S:      Supported
13416 F:      drivers/char/tlclk.c
13417
13418 TENSILICA XTENSA PORT (xtensa)
13419 M:      Chris Zankel <chris@zankel.net>
13420 M:      Max Filippov <jcmvbkbc@gmail.com>
13421 L:      linux-xtensa@linux-xtensa.org
13422 T:      git git://github.com/czankel/xtensa-linux.git
13423 S:      Maintained
13424 F:      arch/xtensa/
13425 F:      drivers/irqchip/irq-xtensa-*
13426
13427 Texas Instruments' System Control Interface (TISCI) Protocol Driver
13428 M:      Nishanth Menon <nm@ti.com>
13429 M:      Tero Kristo <t-kristo@ti.com>
13430 M:      Santosh Shilimkar <ssantosh@kernel.org>
13431 L:      linux-arm-kernel@lists.infradead.org
13432 S:      Maintained
13433 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
13434 F:      drivers/firmware/ti_sci*
13435 F:      include/linux/soc/ti/ti_sci_protocol.h
13436 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
13437 F:      include/dt-bindings/genpd/k2g.h
13438 F:      drivers/soc/ti/ti_sci_pm_domains.c
13439 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
13440 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
13441 F:      drivers/clk/keystone/sci-clk.c
13442 F:      drivers/reset/reset-ti-sci.c
13443
13444 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
13445 M:      Hans Verkuil <hverkuil@xs4all.nl>
13446 L:      linux-media@vger.kernel.org
13447 T:      git git://linuxtv.org/media_tree.git
13448 W:      https://linuxtv.org
13449 S:      Maintained
13450 F:      drivers/media/radio/radio-raremono.c
13451
13452 THERMAL
13453 M:      Zhang Rui <rui.zhang@intel.com>
13454 M:      Eduardo Valentin <edubezval@gmail.com>
13455 L:      linux-pm@vger.kernel.org
13456 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
13457 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
13458 Q:      https://patchwork.kernel.org/project/linux-pm/list/
13459 S:      Supported
13460 F:      drivers/thermal/
13461 F:      include/linux/thermal.h
13462 F:      include/uapi/linux/thermal.h
13463 F:      include/linux/cpu_cooling.h
13464 F:      Documentation/devicetree/bindings/thermal/
13465
13466 THERMAL/CPU_COOLING
13467 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
13468 M:      Viresh Kumar <viresh.kumar@linaro.org>
13469 M:      Javi Merino <javi.merino@kernel.org>
13470 L:      linux-pm@vger.kernel.org
13471 S:      Supported
13472 F:      Documentation/thermal/cpu-cooling-api.txt
13473 F:      drivers/thermal/cpu_cooling.c
13474 F:      include/linux/cpu_cooling.h
13475
13476 THINKPAD ACPI EXTRAS DRIVER
13477 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13478 L:      ibm-acpi-devel@lists.sourceforge.net
13479 L:      platform-driver-x86@vger.kernel.org
13480 W:      http://ibm-acpi.sourceforge.net
13481 W:      http://thinkwiki.org/wiki/Ibm-acpi
13482 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13483 S:      Maintained
13484 F:      drivers/platform/x86/thinkpad_acpi.c
13485
13486 THUNDERBOLT DRIVER
13487 M:      Andreas Noever <andreas.noever@gmail.com>
13488 M:      Michael Jamet <michael.jamet@intel.com>
13489 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13490 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13491 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
13492 S:      Maintained
13493 F:      Documentation/admin-guide/thunderbolt.rst
13494 F:      drivers/thunderbolt/
13495 F:      include/linux/thunderbolt.h
13496
13497 THUNDERBOLT NETWORK DRIVER
13498 M:      Michael Jamet <michael.jamet@intel.com>
13499 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13500 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13501 L:      netdev@vger.kernel.org
13502 S:      Maintained
13503 F:      drivers/net/thunderbolt.c
13504
13505 THUNDERX GPIO DRIVER
13506 M:      David Daney <david.daney@cavium.com>
13507 S:      Maintained
13508 F:      drivers/gpio/gpio-thunderx.c
13509
13510 TI AM437X VPFE DRIVER
13511 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13512 L:      linux-media@vger.kernel.org
13513 W:      https://linuxtv.org
13514 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13515 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13516 S:      Maintained
13517 F:      drivers/media/platform/am437x/
13518
13519 TI BANDGAP AND THERMAL DRIVER
13520 M:      Eduardo Valentin <edubezval@gmail.com>
13521 M:      Keerthy <j-keerthy@ti.com>
13522 L:      linux-pm@vger.kernel.org
13523 L:      linux-omap@vger.kernel.org
13524 S:      Maintained
13525 F:      drivers/thermal/ti-soc-thermal/
13526
13527 TI BQ27XXX POWER SUPPLY DRIVER
13528 R:      Andrew F. Davis <afd@ti.com>
13529 F:      include/linux/power/bq27xxx_battery.h
13530 F:      drivers/power/supply/bq27xxx_battery.c
13531 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13532
13533 TI CDCE706 CLOCK DRIVER
13534 M:      Max Filippov <jcmvbkbc@gmail.com>
13535 S:      Maintained
13536 F:      drivers/clk/clk-cdce706.c
13537
13538 TI CLOCK DRIVER
13539 M:      Tero Kristo <t-kristo@ti.com>
13540 L:      linux-omap@vger.kernel.org
13541 S:      Maintained
13542 F:      drivers/clk/ti/
13543 F:      include/linux/clk/ti.h
13544
13545 TI DAVINCI MACHINE SUPPORT
13546 M:      Sekhar Nori <nsekhar@ti.com>
13547 M:      Kevin Hilman <khilman@kernel.org>
13548 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13549 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13550 S:      Supported
13551 F:      arch/arm/mach-davinci/
13552 F:      drivers/i2c/busses/i2c-davinci.c
13553 F:      arch/arm/boot/dts/da850*
13554
13555 TI DAVINCI SERIES GPIO DRIVER
13556 M:      Keerthy <j-keerthy@ti.com>
13557 L:      linux-gpio@vger.kernel.org
13558 S:      Maintained
13559 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13560 F:      drivers/gpio/gpio-davinci.c
13561
13562 TI DAVINCI SERIES MEDIA DRIVER
13563 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13564 L:      linux-media@vger.kernel.org
13565 W:      https://linuxtv.org
13566 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13567 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13568 S:      Maintained
13569 F:      drivers/media/platform/davinci/
13570 F:      include/media/davinci/
13571
13572 TI ETHERNET SWITCH DRIVER (CPSW)
13573 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13574 L:      linux-omap@vger.kernel.org
13575 L:      netdev@vger.kernel.org
13576 S:      Maintained
13577 F:      drivers/net/ethernet/ti/cpsw*
13578 F:      drivers/net/ethernet/ti/davinci*
13579
13580 TI FLASH MEDIA INTERFACE DRIVER
13581 M:      Alex Dubov <oakad@yahoo.com>
13582 S:      Maintained
13583 F:      drivers/misc/tifm*
13584 F:      drivers/mmc/host/tifm_sd.c
13585 F:      include/linux/tifm.h
13586
13587 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13588 M:      Santosh Shilimkar <ssantosh@kernel.org>
13589 L:      linux-kernel@vger.kernel.org
13590 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13591 S:      Maintained
13592 F:      drivers/soc/ti/*
13593 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13594
13595 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13596 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13597 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13598 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13599 S:      Maintained
13600 F:      sound/soc/codecs/lm49453*
13601 F:      sound/soc/codecs/isabelle*
13602
13603 TI LP855x BACKLIGHT DRIVER
13604 M:      Milo Kim <milo.kim@ti.com>
13605 S:      Maintained
13606 F:      Documentation/backlight/lp855x-driver.txt
13607 F:      drivers/video/backlight/lp855x_bl.c
13608 F:      include/linux/platform_data/lp855x.h
13609
13610 TI LP8727 CHARGER DRIVER
13611 M:      Milo Kim <milo.kim@ti.com>
13612 S:      Maintained
13613 F:      drivers/power/supply/lp8727_charger.c
13614 F:      include/linux/platform_data/lp8727.h
13615
13616 TI LP8788 MFD DRIVER
13617 M:      Milo Kim <milo.kim@ti.com>
13618 S:      Maintained
13619 F:      drivers/iio/adc/lp8788_adc.c
13620 F:      drivers/leds/leds-lp8788.c
13621 F:      drivers/mfd/lp8788*.c
13622 F:      drivers/power/supply/lp8788-charger.c
13623 F:      drivers/regulator/lp8788-*.c
13624 F:      include/linux/mfd/lp8788*.h
13625
13626 TI NETCP ETHERNET DRIVER
13627 M:      Wingman Kwok <w-kwok2@ti.com>
13628 M:      Murali Karicheri <m-karicheri2@ti.com>
13629 L:      netdev@vger.kernel.org
13630 S:      Maintained
13631 F:      drivers/net/ethernet/ti/netcp*
13632
13633 TI TAS571X FAMILY ASoC CODEC DRIVER
13634 M:      Kevin Cernekee <cernekee@chromium.org>
13635 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13636 S:      Odd Fixes
13637 F:      sound/soc/codecs/tas571x*
13638
13639 TI TRF7970A NFC DRIVER
13640 M:      Mark Greer <mgreer@animalcreek.com>
13641 L:      linux-wireless@vger.kernel.org
13642 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13643 S:      Supported
13644 F:      drivers/nfc/trf7970a.c
13645 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13646
13647 TI TWL4030 SERIES SOC CODEC DRIVER
13648 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13649 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13650 S:      Maintained
13651 F:      sound/soc/codecs/twl4030*
13652
13653 TI VPE/CAL DRIVERS
13654 M:      Benoit Parrot <bparrot@ti.com>
13655 L:      linux-media@vger.kernel.org
13656 W:      http://linuxtv.org/
13657 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13658 S:      Maintained
13659 F:      drivers/media/platform/ti-vpe/
13660
13661 TI WILINK WIRELESS DRIVERS
13662 L:      linux-wireless@vger.kernel.org
13663 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13664 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13665 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13666 S:      Orphan
13667 F:      drivers/net/wireless/ti/
13668 F:      include/linux/wl12xx.h
13669
13670 TILE ARCHITECTURE
13671 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13672 S:      Orphan
13673 F:      arch/tile/
13674 F:      drivers/char/tile-srom.c
13675 F:      drivers/edac/tile_edac.c
13676 F:      drivers/net/ethernet/tile/
13677 F:      drivers/rtc/rtc-tile.c
13678 F:      drivers/tty/hvc/hvc_tile.c
13679 F:      drivers/tty/serial/tilegx.c
13680 F:      drivers/usb/host/*-tilegx.c
13681 F:      include/linux/usb/tilegx.h
13682
13683 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
13684 M:      John Stultz <john.stultz@linaro.org>
13685 M:      Thomas Gleixner <tglx@linutronix.de>
13686 R:      Stephen Boyd <sboyd@codeaurora.org>
13687 L:      linux-kernel@vger.kernel.org
13688 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13689 S:      Supported
13690 F:      include/linux/clocksource.h
13691 F:      include/linux/time.h
13692 F:      include/linux/timex.h
13693 F:      include/uapi/linux/time.h
13694 F:      include/uapi/linux/timex.h
13695 F:      kernel/time/clocksource.c
13696 F:      kernel/time/time*.c
13697 F:      kernel/time/alarmtimer.c
13698 F:      kernel/time/ntp.c
13699 F:      tools/testing/selftests/timers/
13700
13701 TIPC NETWORK LAYER
13702 M:      Jon Maloy <jon.maloy@ericsson.com>
13703 M:      Ying Xue <ying.xue@windriver.com>
13704 L:      netdev@vger.kernel.org (core kernel code)
13705 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
13706 W:      http://tipc.sourceforge.net/
13707 S:      Maintained
13708 F:      include/uapi/linux/tipc*.h
13709 F:      net/tipc/
13710
13711 TLAN NETWORK DRIVER
13712 M:      Samuel Chessman <chessman@tux.org>
13713 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
13714 W:      http://sourceforge.net/projects/tlan/
13715 S:      Maintained
13716 F:      Documentation/networking/tlan.txt
13717 F:      drivers/net/ethernet/ti/tlan.*
13718
13719 TM6000 VIDEO4LINUX DRIVER
13720 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13721 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13722 L:      linux-media@vger.kernel.org
13723 W:      https://linuxtv.org
13724 T:      git git://linuxtv.org/media_tree.git
13725 S:      Odd fixes
13726 F:      drivers/media/usb/tm6000/
13727 F:      Documentation/media/v4l-drivers/tm6000*
13728
13729 TMIO/SDHI MMC DRIVER
13730 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
13731 L:      linux-mmc@vger.kernel.org
13732 S:      Supported
13733 F:      drivers/mmc/host/tmio_mmc*
13734 F:      drivers/mmc/host/renesas_sdhi*
13735 F:      include/linux/mfd/tmio.h
13736
13737 TMP401 HARDWARE MONITOR DRIVER
13738 M:      Guenter Roeck <linux@roeck-us.net>
13739 L:      linux-hwmon@vger.kernel.org
13740 S:      Maintained
13741 F:      Documentation/hwmon/tmp401
13742 F:      drivers/hwmon/tmp401.c
13743
13744 TMPFS (SHMEM FILESYSTEM)
13745 M:      Hugh Dickins <hughd@google.com>
13746 L:      linux-mm@kvack.org
13747 S:      Maintained
13748 F:      include/linux/shmem_fs.h
13749 F:      mm/shmem.c
13750
13751 TOMOYO SECURITY MODULE
13752 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
13753 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
13754 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
13755 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
13756 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
13757 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
13758 W:      http://tomoyo.sourceforge.jp/
13759 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
13760 S:      Maintained
13761 F:      security/tomoyo/
13762
13763 TOPSTAR LAPTOP EXTRAS DRIVER
13764 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
13765 L:      platform-driver-x86@vger.kernel.org
13766 S:      Maintained
13767 F:      drivers/platform/x86/topstar-laptop.c
13768
13769 TOSHIBA ACPI EXTRAS DRIVER
13770 M:      Azael Avalos <coproscefalo@gmail.com>
13771 L:      platform-driver-x86@vger.kernel.org
13772 S:      Maintained
13773 F:      drivers/platform/x86/toshiba_acpi.c
13774
13775 TOSHIBA BLUETOOTH DRIVER
13776 M:      Azael Avalos <coproscefalo@gmail.com>
13777 L:      platform-driver-x86@vger.kernel.org
13778 S:      Maintained
13779 F:      drivers/platform/x86/toshiba_bluetooth.c
13780
13781 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
13782 M:      Azael Avalos <coproscefalo@gmail.com>
13783 L:      platform-driver-x86@vger.kernel.org
13784 S:      Maintained
13785 F:      drivers/platform/x86/toshiba_haps.c
13786
13787 TOSHIBA SMM DRIVER
13788 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
13789 W:      http://www.buzzard.org.uk/toshiba/
13790 S:      Maintained
13791 F:      drivers/char/toshiba.c
13792 F:      include/linux/toshiba.h
13793 F:      include/uapi/linux/toshiba.h
13794
13795 TOSHIBA TC358743 DRIVER
13796 M:      Mats Randgaard <matrandg@cisco.com>
13797 L:      linux-media@vger.kernel.org
13798 S:      Maintained
13799 F:      drivers/media/i2c/tc358743*
13800 F:      include/media/i2c/tc358743.h
13801
13802 TOSHIBA WMI HOTKEYS DRIVER
13803 M:      Azael Avalos <coproscefalo@gmail.com>
13804 L:      platform-driver-x86@vger.kernel.org
13805 S:      Maintained
13806 F:      drivers/platform/x86/toshiba-wmi.c
13807
13808 TPM DEVICE DRIVER
13809 M:      Peter Huewe <peterhuewe@gmx.de>
13810 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
13811 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
13812 L:      linux-integrity@vger.kernel.org
13813 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
13814 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
13815 S:      Maintained
13816 F:      drivers/char/tpm/
13817
13818 TRACING
13819 M:      Steven Rostedt <rostedt@goodmis.org>
13820 M:      Ingo Molnar <mingo@redhat.com>
13821 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
13822 S:      Maintained
13823 F:      Documentation/trace/ftrace.txt
13824 F:      arch/*/*/*/ftrace.h
13825 F:      arch/*/kernel/ftrace.c
13826 F:      include/*/ftrace.h
13827 F:      include/linux/trace*.h
13828 F:      include/trace/
13829 F:      kernel/trace/
13830 F:      tools/testing/selftests/ftrace/
13831
13832 TRACING MMIO ACCESSES (MMIOTRACE)
13833 M:      Steven Rostedt <rostedt@goodmis.org>
13834 M:      Ingo Molnar <mingo@kernel.org>
13835 R:      Karol Herbst <karolherbst@gmail.com>
13836 R:      Pekka Paalanen <ppaalanen@gmail.com>
13837 S:      Maintained
13838 L:      linux-kernel@vger.kernel.org
13839 L:      nouveau@lists.freedesktop.org
13840 F:      kernel/trace/trace_mmiotrace.c
13841 F:      include/linux/mmiotrace.h
13842 F:      arch/x86/mm/kmmio.c
13843 F:      arch/x86/mm/mmio-mod.c
13844 F:      arch/x86/mm/testmmiotrace.c
13845
13846 TRIVIAL PATCHES
13847 M:      Jiri Kosina <trivial@kernel.org>
13848 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
13849 S:      Maintained
13850 K:      ^Subject:.*(?i)trivial
13851
13852 TTY LAYER
13853 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13854 M:      Jiri Slaby <jslaby@suse.com>
13855 S:      Supported
13856 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
13857 F:      Documentation/serial/
13858 F:      drivers/tty/
13859 F:      drivers/tty/serial/serial_core.c
13860 F:      include/linux/serial_core.h
13861 F:      include/linux/serial.h
13862 F:      include/linux/tty.h
13863 F:      include/uapi/linux/serial_core.h
13864 F:      include/uapi/linux/serial.h
13865 F:      include/uapi/linux/tty.h
13866
13867 TUA9001 MEDIA DRIVER
13868 M:      Antti Palosaari <crope@iki.fi>
13869 L:      linux-media@vger.kernel.org
13870 W:      https://linuxtv.org
13871 W:      http://palosaari.fi/linux/
13872 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13873 T:      git git://linuxtv.org/anttip/media_tree.git
13874 S:      Maintained
13875 F:      drivers/media/tuners/tua9001*
13876
13877 TULIP NETWORK DRIVERS
13878 L:      netdev@vger.kernel.org
13879 L:      linux-parisc@vger.kernel.org
13880 S:      Orphan
13881 F:      drivers/net/ethernet/dec/tulip/
13882
13883 TUN/TAP driver
13884 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13885 W:      http://vtun.sourceforge.net/tun
13886 S:      Maintained
13887 F:      Documentation/networking/tuntap.txt
13888 F:      arch/um/os-Linux/drivers/
13889
13890 TURBOCHANNEL SUBSYSTEM
13891 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13892 M:      Ralf Baechle <ralf@linux-mips.org>
13893 L:      linux-mips@linux-mips.org
13894 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13895 S:      Maintained
13896 F:      drivers/tc/
13897 F:      include/linux/tc.h
13898
13899 TW5864 VIDEO4LINUX DRIVER
13900 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
13901 M:      Anton Sviridenko <anton@corp.bluecherry.net>
13902 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
13903 M:      Andrey Utkin <andrey_utkin@fastmail.com>
13904 L:      linux-media@vger.kernel.org
13905 S:      Supported
13906 F:      drivers/media/pci/tw5864/
13907
13908 TW68 VIDEO4LINUX DRIVER
13909 M:      Hans Verkuil <hverkuil@xs4all.nl>
13910 L:      linux-media@vger.kernel.org
13911 T:      git git://linuxtv.org/media_tree.git
13912 W:      https://linuxtv.org
13913 S:      Odd Fixes
13914 F:      drivers/media/pci/tw68/
13915
13916 TW686X VIDEO4LINUX DRIVER
13917 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13918 L:      linux-media@vger.kernel.org
13919 T:      git git://linuxtv.org/media_tree.git
13920 W:      http://linuxtv.org
13921 S:      Maintained
13922 F:      drivers/media/pci/tw686x/
13923
13924 UBI FILE SYSTEM (UBIFS)
13925 M:      Richard Weinberger <richard@nod.at>
13926 M:      Artem Bityutskiy <dedekind1@gmail.com>
13927 M:      Adrian Hunter <adrian.hunter@intel.com>
13928 L:      linux-mtd@lists.infradead.org
13929 T:      git git://git.infradead.org/ubifs-2.6.git
13930 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13931 S:      Supported
13932 F:      Documentation/filesystems/ubifs.txt
13933 F:      fs/ubifs/
13934
13935 UCLINUX (M68KNOMMU AND COLDFIRE)
13936 M:      Greg Ungerer <gerg@linux-m68k.org>
13937 W:      http://www.linux-m68k.org/
13938 W:      http://www.uclinux.org/
13939 L:      linux-m68k@lists.linux-m68k.org
13940 L:      uclinux-dev@uclinux.org  (subscribers-only)
13941 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13942 S:      Maintained
13943 F:      arch/m68k/coldfire/
13944 F:      arch/m68k/68*/
13945 F:      arch/m68k/*/*_no.*
13946 F:      arch/m68k/include/asm/*_no.*
13947
13948 UDF FILESYSTEM
13949 M:      Jan Kara <jack@suse.com>
13950 S:      Maintained
13951 F:      Documentation/filesystems/udf.txt
13952 F:      fs/udf/
13953
13954 UDRAW TABLET
13955 M:      Bastien Nocera <hadess@hadess.net>
13956 L:      linux-input@vger.kernel.org
13957 S:      Maintained
13958 F:      drivers/hid/hid-udraw-ps3.c
13959
13960 UFS FILESYSTEM
13961 M:      Evgeniy Dushistov <dushistov@mail.ru>
13962 S:      Maintained
13963 F:      Documentation/filesystems/ufs.txt
13964 F:      fs/ufs/
13965
13966 UHID USERSPACE HID IO DRIVER:
13967 M:      David Herrmann <dh.herrmann@googlemail.com>
13968 L:      linux-input@vger.kernel.org
13969 S:      Maintained
13970 F:      drivers/hid/uhid.c
13971 F:      include/uapi/linux/uhid.h
13972
13973 ULPI BUS
13974 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13975 L:      linux-usb@vger.kernel.org
13976 S:      Maintained
13977 F:      drivers/usb/common/ulpi.c
13978 F:      include/linux/ulpi/
13979
13980 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
13981 L:      linux-usb@vger.kernel.org
13982 S:      Orphan
13983 F:      drivers/uwb/
13984 F:      include/linux/uwb.h
13985 F:      include/linux/uwb/
13986
13987 UNICORE32 ARCHITECTURE:
13988 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
13989 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
13990 S:      Maintained
13991 T:      git git://github.com/gxt/linux.git
13992 F:      arch/unicore32/
13993
13994 UNIFDEF
13995 M:      Tony Finch <dot@dotat.at>
13996 W:      http://dotat.at/prog/unifdef
13997 S:      Maintained
13998 F:      scripts/unifdef.c
13999
14000 UNIFORM CDROM DRIVER
14001 M:      Jens Axboe <axboe@kernel.dk>
14002 W:      http://www.kernel.dk
14003 S:      Maintained
14004 F:      Documentation/cdrom/
14005 F:      drivers/cdrom/cdrom.c
14006 F:      include/linux/cdrom.h
14007 F:      include/uapi/linux/cdrom.h
14008
14009 UNISYS S-PAR DRIVERS
14010 M:      David Kershner <david.kershner@unisys.com>
14011 L:      sparmaintainer@unisys.com (Unisys internal)
14012 S:      Supported
14013 F:      drivers/staging/unisys/
14014
14015 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
14016 M:      Vinayak Holikatti <vinholikatti@gmail.com>
14017 L:      linux-scsi@vger.kernel.org
14018 S:      Supported
14019 F:      Documentation/scsi/ufs.txt
14020 F:      drivers/scsi/ufs/
14021
14022 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
14023 M:      Joao Pinto <jpinto@synopsys.com>
14024 L:      linux-scsi@vger.kernel.org
14025 S:      Supported
14026 F:      drivers/scsi/ufs/*dwc*
14027
14028 UNSORTED BLOCK IMAGES (UBI)
14029 M:      Artem Bityutskiy <dedekind1@gmail.com>
14030 M:      Richard Weinberger <richard@nod.at>
14031 W:      http://www.linux-mtd.infradead.org/
14032 L:      linux-mtd@lists.infradead.org
14033 T:      git git://git.infradead.org/ubifs-2.6.git
14034 S:      Supported
14035 F:      drivers/mtd/ubi/
14036 F:      include/linux/mtd/ubi.h
14037 F:      include/uapi/mtd/ubi-user.h
14038
14039 USB "USBNET" DRIVER FRAMEWORK
14040 M:      Oliver Neukum <oneukum@suse.com>
14041 L:      netdev@vger.kernel.org
14042 W:      http://www.linux-usb.org/usbnet
14043 S:      Maintained
14044 F:      drivers/net/usb/usbnet.c
14045 F:      include/linux/usb/usbnet.h
14046
14047 USB ACM DRIVER
14048 M:      Oliver Neukum <oneukum@suse.com>
14049 L:      linux-usb@vger.kernel.org
14050 S:      Maintained
14051 F:      Documentation/usb/acm.txt
14052 F:      drivers/usb/class/cdc-acm.*
14053
14054 USB AR5523 WIRELESS DRIVER
14055 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
14056 L:      linux-wireless@vger.kernel.org
14057 S:      Maintained
14058 F:      drivers/net/wireless/ath/ar5523/
14059
14060 USB ATTACHED SCSI
14061 M:      Oliver Neukum <oneukum@suse.com>
14062 L:      linux-usb@vger.kernel.org
14063 L:      linux-scsi@vger.kernel.org
14064 S:      Maintained
14065 F:      drivers/usb/storage/uas.c
14066
14067 USB CDC ETHERNET DRIVER
14068 M:      Oliver Neukum <oliver@neukum.org>
14069 L:      linux-usb@vger.kernel.org
14070 S:      Maintained
14071 F:      drivers/net/usb/cdc_*.c
14072 F:      include/uapi/linux/usb/cdc.h
14073
14074 USB CHAOSKEY DRIVER
14075 M:      Keith Packard <keithp@keithp.com>
14076 L:      linux-usb@vger.kernel.org
14077 S:      Maintained
14078 F:      drivers/usb/misc/chaoskey.c
14079
14080 USB CYPRESS C67X00 DRIVER
14081 M:      Peter Korsgaard <jacmet@sunsite.dk>
14082 L:      linux-usb@vger.kernel.org
14083 S:      Maintained
14084 F:      drivers/usb/c67x00/
14085
14086 USB DAVICOM DM9601 DRIVER
14087 M:      Peter Korsgaard <jacmet@sunsite.dk>
14088 L:      netdev@vger.kernel.org
14089 W:      http://www.linux-usb.org/usbnet
14090 S:      Maintained
14091 F:      drivers/net/usb/dm9601.c
14092
14093 USB DIAMOND RIO500 DRIVER
14094 M:      Cesar Miquel <miquel@df.uba.ar>
14095 L:      rio500-users@lists.sourceforge.net
14096 W:      http://rio500.sourceforge.net
14097 S:      Maintained
14098 F:      drivers/usb/misc/rio500*
14099
14100 USB EHCI DRIVER
14101 M:      Alan Stern <stern@rowland.harvard.edu>
14102 L:      linux-usb@vger.kernel.org
14103 S:      Maintained
14104 F:      Documentation/usb/ehci.txt
14105 F:      drivers/usb/host/ehci*
14106
14107 USB GADGET/PERIPHERAL SUBSYSTEM
14108 M:      Felipe Balbi <balbi@kernel.org>
14109 L:      linux-usb@vger.kernel.org
14110 W:      http://www.linux-usb.org/gadget
14111 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14112 S:      Maintained
14113 F:      drivers/usb/gadget/
14114 F:      include/linux/usb/gadget*
14115
14116 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
14117 M:      Jiri Kosina <jikos@kernel.org>
14118 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
14119 L:      linux-usb@vger.kernel.org
14120 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
14121 S:      Maintained
14122 F:      Documentation/hid/hiddev.txt
14123 F:      drivers/hid/usbhid/
14124
14125 USB ISP116X DRIVER
14126 M:      Olav Kongas <ok@artecdesign.ee>
14127 L:      linux-usb@vger.kernel.org
14128 S:      Maintained
14129 F:      drivers/usb/host/isp116x*
14130 F:      include/linux/usb/isp116x.h
14131
14132 USB LAN78XX ETHERNET DRIVER
14133 M:      Woojung Huh <woojung.huh@microchip.com>
14134 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14135 L:      netdev@vger.kernel.org
14136 S:      Maintained
14137 F:      drivers/net/usb/lan78xx.*
14138
14139 USB MASS STORAGE DRIVER
14140 M:      Alan Stern <stern@rowland.harvard.edu>
14141 L:      linux-usb@vger.kernel.org
14142 L:      usb-storage@lists.one-eyed-alien.net
14143 S:      Maintained
14144 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
14145 F:      drivers/usb/storage/
14146
14147 USB MIDI DRIVER
14148 M:      Clemens Ladisch <clemens@ladisch.de>
14149 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14150 T:      git git://git.alsa-project.org/alsa-kernel.git
14151 S:      Maintained
14152 F:      sound/usb/midi.*
14153
14154 USB NETWORKING DRIVERS
14155 L:      linux-usb@vger.kernel.org
14156 S:      Odd Fixes
14157 F:      drivers/net/usb/
14158
14159 USB OHCI DRIVER
14160 M:      Alan Stern <stern@rowland.harvard.edu>
14161 L:      linux-usb@vger.kernel.org
14162 S:      Maintained
14163 F:      Documentation/usb/ohci.txt
14164 F:      drivers/usb/host/ohci*
14165
14166 USB OTG FSM (Finite State Machine)
14167 M:      Peter Chen <Peter.Chen@nxp.com>
14168 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
14169 L:      linux-usb@vger.kernel.org
14170 S:      Maintained
14171 F:      drivers/usb/common/usb-otg-fsm.c
14172
14173 USB OVER IP DRIVER
14174 M:      Valentina Manea <valentina.manea.m@gmail.com>
14175 M:      Shuah Khan <shuahkh@osg.samsung.com>
14176 M:      Shuah Khan <shuah@kernel.org>
14177 L:      linux-usb@vger.kernel.org
14178 S:      Maintained
14179 F:      Documentation/usb/usbip_protocol.txt
14180 F:      drivers/usb/usbip/
14181 F:      tools/usb/usbip/
14182
14183 USB PEGASUS DRIVER
14184 M:      Petko Manolov <petkan@nucleusys.com>
14185 L:      linux-usb@vger.kernel.org
14186 L:      netdev@vger.kernel.org
14187 T:      git git://github.com/petkan/pegasus.git
14188 W:      https://github.com/petkan/pegasus
14189 S:      Maintained
14190 F:      drivers/net/usb/pegasus.*
14191
14192 USB PHY LAYER
14193 M:      Felipe Balbi <balbi@kernel.org>
14194 L:      linux-usb@vger.kernel.org
14195 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14196 S:      Maintained
14197 F:      drivers/usb/phy/
14198
14199 USB PRINTER DRIVER (usblp)
14200 M:      Pete Zaitcev <zaitcev@redhat.com>
14201 L:      linux-usb@vger.kernel.org
14202 S:      Supported
14203 F:      drivers/usb/class/usblp.c
14204
14205 USB QMI WWAN NETWORK DRIVER
14206 M:      Bjørn Mork <bjorn@mork.no>
14207 L:      netdev@vger.kernel.org
14208 S:      Maintained
14209 F:      Documentation/ABI/testing/sysfs-class-net-qmi
14210 F:      drivers/net/usb/qmi_wwan.c
14211
14212 USB RTL8150 DRIVER
14213 M:      Petko Manolov <petkan@nucleusys.com>
14214 L:      linux-usb@vger.kernel.org
14215 L:      netdev@vger.kernel.org
14216 T:      git git://github.com/petkan/rtl8150.git
14217 W:      https://github.com/petkan/rtl8150
14218 S:      Maintained
14219 F:      drivers/net/usb/rtl8150.c
14220
14221 USB SERIAL SUBSYSTEM
14222 M:      Johan Hovold <johan@kernel.org>
14223 L:      linux-usb@vger.kernel.org
14224 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
14225 S:      Maintained
14226 F:      Documentation/usb/usb-serial.txt
14227 F:      drivers/usb/serial/
14228 F:      include/linux/usb/serial.h
14229
14230 USB SMSC75XX ETHERNET DRIVER
14231 M:      Steve Glendinning <steve.glendinning@shawell.net>
14232 L:      netdev@vger.kernel.org
14233 S:      Maintained
14234 F:      drivers/net/usb/smsc75xx.*
14235
14236 USB SMSC95XX ETHERNET DRIVER
14237 M:      Steve Glendinning <steve.glendinning@shawell.net>
14238 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14239 L:      netdev@vger.kernel.org
14240 S:      Maintained
14241 F:      drivers/net/usb/smsc95xx.*
14242
14243 USB SUBSYSTEM
14244 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14245 L:      linux-usb@vger.kernel.org
14246 W:      http://www.linux-usb.org
14247 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
14248 S:      Supported
14249 F:      Documentation/devicetree/bindings/usb/
14250 F:      Documentation/usb/
14251 F:      drivers/usb/
14252 F:      include/linux/usb.h
14253 F:      include/linux/usb/
14254
14255 USB TYPEC SUBSYSTEM
14256 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14257 L:      linux-usb@vger.kernel.org
14258 S:      Maintained
14259 F:      Documentation/ABI/testing/sysfs-class-typec
14260 F:      Documentation/usb/typec.rst
14261 F:      drivers/usb/typec/
14262 F:      include/linux/usb/typec.h
14263
14264 USB UHCI DRIVER
14265 M:      Alan Stern <stern@rowland.harvard.edu>
14266 L:      linux-usb@vger.kernel.org
14267 S:      Maintained
14268 F:      drivers/usb/host/uhci*
14269
14270 USB VIDEO CLASS
14271 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14272 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
14273 L:      linux-media@vger.kernel.org
14274 T:      git git://linuxtv.org/media_tree.git
14275 W:      http://www.ideasonboard.org/uvc/
14276 S:      Maintained
14277 F:      drivers/media/usb/uvc/
14278 F:      include/uapi/linux/uvcvideo.h
14279
14280 USB VISION DRIVER
14281 M:      Hans Verkuil <hverkuil@xs4all.nl>
14282 L:      linux-media@vger.kernel.org
14283 T:      git git://linuxtv.org/media_tree.git
14284 W:      https://linuxtv.org
14285 S:      Odd Fixes
14286 F:      drivers/media/usb/usbvision/
14287
14288 USB WEBCAM GADGET
14289 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14290 L:      linux-usb@vger.kernel.org
14291 S:      Maintained
14292 F:      drivers/usb/gadget/function/*uvc*
14293 F:      drivers/usb/gadget/legacy/webcam.c
14294
14295 USB WIRELESS RNDIS DRIVER (rndis_wlan)
14296 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
14297 L:      linux-wireless@vger.kernel.org
14298 S:      Maintained
14299 F:      drivers/net/wireless/rndis_wlan.c
14300
14301 USB XHCI DRIVER
14302 M:      Mathias Nyman <mathias.nyman@intel.com>
14303 L:      linux-usb@vger.kernel.org
14304 S:      Supported
14305 F:      drivers/usb/host/xhci*
14306 F:      drivers/usb/host/pci-quirks*
14307
14308 USB ZD1201 DRIVER
14309 L:      linux-wireless@vger.kernel.org
14310 W:      http://linux-lc100020.sourceforge.net
14311 S:      Orphan
14312 F:      drivers/net/wireless/zydas/zd1201.*
14313
14314 USB ZR364XX DRIVER
14315 M:      Antoine Jacquet <royale@zerezo.com>
14316 L:      linux-usb@vger.kernel.org
14317 L:      linux-media@vger.kernel.org
14318 T:      git git://linuxtv.org/media_tree.git
14319 W:      http://royale.zerezo.com/zr364xx/
14320 S:      Maintained
14321 F:      Documentation/media/v4l-drivers/zr364xx*
14322 F:      drivers/media/usb/zr364xx/
14323
14324 USER-MODE LINUX (UML)
14325 M:      Jeff Dike <jdike@addtoit.com>
14326 M:      Richard Weinberger <richard@nod.at>
14327 L:      user-mode-linux-devel@lists.sourceforge.net
14328 L:      user-mode-linux-user@lists.sourceforge.net
14329 W:      http://user-mode-linux.sourceforge.net
14330 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
14331 S:      Maintained
14332 F:      Documentation/virtual/uml/
14333 F:      arch/um/
14334 F:      arch/x86/um/
14335 F:      fs/hostfs/
14336 F:      fs/hppfs/
14337
14338 USERSPACE I/O (UIO)
14339 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14340 S:      Maintained
14341 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14342 F:      Documentation/driver-api/uio-howto.rst
14343 F:      drivers/uio/
14344 F:      include/linux/uio*.h
14345
14346 UTIL-LINUX PACKAGE
14347 M:      Karel Zak <kzak@redhat.com>
14348 L:      util-linux@vger.kernel.org
14349 W:      http://en.wikipedia.org/wiki/Util-linux
14350 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
14351 S:      Maintained
14352
14353 UUID HELPERS
14354 M:      Christoph Hellwig <hch@lst.de>
14355 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14356 L:      linux-kernel@vger.kernel.org
14357 T:      git git://git.infradead.org/users/hch/uuid.git
14358 F:      lib/uuid.c
14359 F:      lib/test_uuid.c
14360 F:      include/linux/uuid.h
14361 F:      include/uapi/linux/uuid.h
14362 S:      Maintained
14363
14364 UVESAFB DRIVER
14365 M:      Michal Januszewski <spock@gentoo.org>
14366 L:      linux-fbdev@vger.kernel.org
14367 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
14368 S:      Maintained
14369 F:      Documentation/fb/uvesafb.txt
14370 F:      drivers/video/fbdev/uvesafb.*
14371
14372 VF610 NAND DRIVER
14373 M:      Stefan Agner <stefan@agner.ch>
14374 L:      linux-mtd@lists.infradead.org
14375 S:      Supported
14376 F:      drivers/mtd/nand/vf610_nfc.c
14377
14378 VFAT/FAT/MSDOS FILESYSTEM
14379 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
14380 S:      Maintained
14381 F:      Documentation/filesystems/vfat.txt
14382 F:      fs/fat/
14383
14384 VFIO DRIVER
14385 M:      Alex Williamson <alex.williamson@redhat.com>
14386 L:      kvm@vger.kernel.org
14387 T:      git git://github.com/awilliam/linux-vfio.git
14388 S:      Maintained
14389 F:      Documentation/vfio.txt
14390 F:      drivers/vfio/
14391 F:      include/linux/vfio.h
14392 F:      include/uapi/linux/vfio.h
14393
14394 VFIO MEDIATED DEVICE DRIVERS
14395 M:      Kirti Wankhede <kwankhede@nvidia.com>
14396 L:      kvm@vger.kernel.org
14397 S:      Maintained
14398 F:      Documentation/vfio-mediated-device.txt
14399 F:      drivers/vfio/mdev/
14400 F:      include/linux/mdev.h
14401 F:      samples/vfio-mdev/
14402
14403 VFIO PLATFORM DRIVER
14404 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
14405 L:      kvm@vger.kernel.org
14406 S:      Maintained
14407 F:      drivers/vfio/platform/
14408
14409 VGA_SWITCHEROO
14410 R:      Lukas Wunner <lukas@wunner.de>
14411 S:      Maintained
14412 F:      Documentation/gpu/vga-switcheroo.rst
14413 F:      drivers/gpu/vga/vga_switcheroo.c
14414 F:      include/linux/vga_switcheroo.h
14415 T:      git git://anongit.freedesktop.org/drm/drm-misc
14416
14417 VIA RHINE NETWORK DRIVER
14418 S:      Orphan
14419 F:      drivers/net/ethernet/via/via-rhine.c
14420
14421 VIA SD/MMC CARD CONTROLLER DRIVER
14422 M:      Bruce Chang <brucechang@via.com.tw>
14423 M:      Harald Welte <HaraldWelte@viatech.com>
14424 S:      Maintained
14425 F:      drivers/mmc/host/via-sdmmc.c
14426
14427 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
14428 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
14429 L:      linux-fbdev@vger.kernel.org
14430 S:      Maintained
14431 F:      include/linux/via-core.h
14432 F:      include/linux/via-gpio.h
14433 F:      include/linux/via_i2c.h
14434 F:      drivers/video/fbdev/via/
14435
14436 VIA VELOCITY NETWORK DRIVER
14437 M:      Francois Romieu <romieu@fr.zoreil.com>
14438 L:      netdev@vger.kernel.org
14439 S:      Maintained
14440 F:      drivers/net/ethernet/via/via-velocity.*
14441
14442 VIDEO MULTIPLEXER DRIVER
14443 M:      Philipp Zabel <p.zabel@pengutronix.de>
14444 L:      linux-media@vger.kernel.org
14445 S:      Maintained
14446 F:      drivers/media/platform/video-mux.c
14447
14448 VIDEOBUF2 FRAMEWORK
14449 M:      Pawel Osciak <pawel@osciak.com>
14450 M:      Marek Szyprowski <m.szyprowski@samsung.com>
14451 M:      Kyungmin Park <kyungmin.park@samsung.com>
14452 L:      linux-media@vger.kernel.org
14453 S:      Maintained
14454 F:      drivers/media/v4l2-core/videobuf2-*
14455 F:      include/media/videobuf2-*
14456
14457 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
14458 M:      Helen Koike <helen.koike@collabora.com>
14459 L:      linux-media@vger.kernel.org
14460 T:      git git://linuxtv.org/media_tree.git
14461 W:      https://linuxtv.org
14462 S:      Maintained
14463 F:      drivers/media/platform/vimc/*
14464
14465 VIRT LIB
14466 M:      Alex Williamson <alex.williamson@redhat.com>
14467 M:      Paolo Bonzini <pbonzini@redhat.com>
14468 L:      kvm@vger.kernel.org
14469 S:      Supported
14470 F:      virt/lib/
14471
14472 VIRTIO AND VHOST VSOCK DRIVER
14473 M:      Stefan Hajnoczi <stefanha@redhat.com>
14474 L:      kvm@vger.kernel.org
14475 L:      virtualization@lists.linux-foundation.org
14476 L:      netdev@vger.kernel.org
14477 S:      Maintained
14478 F:      include/linux/virtio_vsock.h
14479 F:      include/uapi/linux/virtio_vsock.h
14480 F:      include/uapi/linux/vsockmon.h
14481 F:      include/uapi/linux/vm_sockets_diag.h
14482 F:      net/vmw_vsock/diag.c
14483 F:      net/vmw_vsock/af_vsock_tap.c
14484 F:      net/vmw_vsock/virtio_transport_common.c
14485 F:      net/vmw_vsock/virtio_transport.c
14486 F:      drivers/net/vsockmon.c
14487 F:      drivers/vhost/vsock.c
14488 F:      drivers/vhost/vsock.h
14489 F:      tools/testing/vsock/
14490
14491 VIRTIO CONSOLE DRIVER
14492 M:      Amit Shah <amit@kernel.org>
14493 L:      virtualization@lists.linux-foundation.org
14494 S:      Maintained
14495 F:      drivers/char/virtio_console.c
14496 F:      include/linux/virtio_console.h
14497 F:      include/uapi/linux/virtio_console.h
14498
14499 VIRTIO CORE, NET AND BLOCK DRIVERS
14500 M:      "Michael S. Tsirkin" <mst@redhat.com>
14501 M:      Jason Wang <jasowang@redhat.com>
14502 L:      virtualization@lists.linux-foundation.org
14503 S:      Maintained
14504 F:      Documentation/devicetree/bindings/virtio/
14505 F:      drivers/virtio/
14506 F:      tools/virtio/
14507 F:      drivers/net/virtio_net.c
14508 F:      drivers/block/virtio_blk.c
14509 F:      include/linux/virtio*.h
14510 F:      include/uapi/linux/virtio_*.h
14511 F:      drivers/crypto/virtio/
14512 F:      mm/balloon_compaction.c
14513
14514 VIRTIO CRYPTO DRIVER
14515 M:      Gonglei <arei.gonglei@huawei.com>
14516 L:      virtualization@lists.linux-foundation.org
14517 L:      linux-crypto@vger.kernel.org
14518 S:      Maintained
14519 F:      drivers/crypto/virtio/
14520 F:      include/uapi/linux/virtio_crypto.h
14521
14522 VIRTIO DRIVERS FOR S390
14523 M:      Cornelia Huck <cohuck@redhat.com>
14524 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14525 L:      linux-s390@vger.kernel.org
14526 L:      virtualization@lists.linux-foundation.org
14527 L:      kvm@vger.kernel.org
14528 S:      Supported
14529 F:      drivers/s390/virtio/
14530 F:      arch/s390/include/uapi/asm/virtio-ccw.h
14531
14532 VIRTIO GPU DRIVER
14533 M:      David Airlie <airlied@linux.ie>
14534 M:      Gerd Hoffmann <kraxel@redhat.com>
14535 L:      dri-devel@lists.freedesktop.org
14536 L:      virtualization@lists.linux-foundation.org
14537 T:      git git://anongit.freedesktop.org/drm/drm-misc
14538 S:      Maintained
14539 F:      drivers/gpu/drm/virtio/
14540 F:      include/uapi/linux/virtio_gpu.h
14541
14542 VIRTIO HOST (VHOST)
14543 M:      "Michael S. Tsirkin" <mst@redhat.com>
14544 M:      Jason Wang <jasowang@redhat.com>
14545 L:      kvm@vger.kernel.org
14546 L:      virtualization@lists.linux-foundation.org
14547 L:      netdev@vger.kernel.org
14548 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14549 S:      Maintained
14550 F:      drivers/vhost/
14551 F:      include/uapi/linux/vhost.h
14552
14553 VIRTIO INPUT DRIVER
14554 M:      Gerd Hoffmann <kraxel@redhat.com>
14555 S:      Maintained
14556 F:      drivers/virtio/virtio_input.c
14557 F:      include/uapi/linux/virtio_input.h
14558
14559 VIRTUAL SERIO DEVICE DRIVER
14560 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14561 S:      Maintained
14562 F:      drivers/input/serio/userio.c
14563 F:      include/uapi/linux/userio.h
14564
14565 VIVID VIRTUAL VIDEO DRIVER
14566 M:      Hans Verkuil <hverkuil@xs4all.nl>
14567 L:      linux-media@vger.kernel.org
14568 T:      git git://linuxtv.org/media_tree.git
14569 W:      https://linuxtv.org
14570 S:      Maintained
14571 F:      drivers/media/platform/vivid/*
14572
14573 VLYNQ BUS
14574 M:      Florian Fainelli <f.fainelli@gmail.com>
14575 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14576 S:      Maintained
14577 F:      drivers/vlynq/vlynq.c
14578 F:      include/linux/vlynq.h
14579
14580 VME SUBSYSTEM
14581 M:      Martyn Welch <martyn@welchs.me.uk>
14582 M:      Manohar Vanga <manohar.vanga@gmail.com>
14583 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14584 L:      devel@driverdev.osuosl.org
14585 S:      Maintained
14586 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14587 F:      Documentation/driver-api/vme.rst
14588 F:      drivers/staging/vme/
14589 F:      drivers/vme/
14590 F:      include/linux/vme*
14591
14592 VMWARE BALLOON DRIVER
14593 M:      Xavier Deguillard <xdeguillard@vmware.com>
14594 M:      Philip Moltmann <moltmann@vmware.com>
14595 M:      "VMware, Inc." <pv-drivers@vmware.com>
14596 L:      linux-kernel@vger.kernel.org
14597 S:      Maintained
14598 F:      drivers/misc/vmw_balloon.c
14599
14600 VMWARE HYPERVISOR INTERFACE
14601 M:      Alok Kataria <akataria@vmware.com>
14602 L:      virtualization@lists.linux-foundation.org
14603 S:      Supported
14604 F:      arch/x86/kernel/cpu/vmware.c
14605
14606 VMWARE PVRDMA DRIVER
14607 M:      Adit Ranadive <aditr@vmware.com>
14608 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14609 L:      linux-rdma@vger.kernel.org
14610 S:      Maintained
14611 F:      drivers/infiniband/hw/vmw_pvrdma/
14612
14613 VMware PVSCSI driver
14614 M:      Jim Gill <jgill@vmware.com>
14615 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14616 L:      linux-scsi@vger.kernel.org
14617 S:      Maintained
14618 F:      drivers/scsi/vmw_pvscsi.c
14619 F:      drivers/scsi/vmw_pvscsi.h
14620
14621 VMWARE VMMOUSE SUBDRIVER
14622 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14623 M:      "VMware, Inc." <pv-drivers@vmware.com>
14624 L:      linux-input@vger.kernel.org
14625 S:      Maintained
14626 F:      drivers/input/mouse/vmmouse.c
14627 F:      drivers/input/mouse/vmmouse.h
14628
14629 VMWARE VMXNET3 ETHERNET DRIVER
14630 M:      Shrikrishna Khare <skhare@vmware.com>
14631 M:      "VMware, Inc." <pv-drivers@vmware.com>
14632 L:      netdev@vger.kernel.org
14633 S:      Maintained
14634 F:      drivers/net/vmxnet3/
14635
14636 VOCORE VOCORE2 BOARD
14637 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
14638 L:      linux-mips@linux-mips.org
14639 S:      Maintained
14640 F:      arch/mips/boot/dts/ralink/vocore2.dts
14641
14642 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14643 M:      Liam Girdwood <lgirdwood@gmail.com>
14644 M:      Mark Brown <broonie@kernel.org>
14645 L:      linux-kernel@vger.kernel.org
14646 W:      http://www.slimlogic.co.uk/?p=48
14647 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14648 S:      Supported
14649 F:      Documentation/devicetree/bindings/regulator/
14650 F:      drivers/regulator/
14651 F:      include/dt-bindings/regulator/
14652 F:      include/linux/regulator/
14653
14654 VRF
14655 M:      David Ahern <dsa@cumulusnetworks.com>
14656 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14657 L:      netdev@vger.kernel.org
14658 S:      Maintained
14659 F:      drivers/net/vrf.c
14660 F:      Documentation/networking/vrf.txt
14661
14662 VT1211 HARDWARE MONITOR DRIVER
14663 M:      Juerg Haefliger <juergh@gmail.com>
14664 L:      linux-hwmon@vger.kernel.org
14665 S:      Maintained
14666 F:      Documentation/hwmon/vt1211
14667 F:      drivers/hwmon/vt1211.c
14668
14669 VT8231 HARDWARE MONITOR DRIVER
14670 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14671 L:      linux-hwmon@vger.kernel.org
14672 S:      Maintained
14673 F:      drivers/hwmon/vt8231.c
14674
14675 VUB300 USB to SDIO/SD/MMC bridge chip
14676 M:      Tony Olech <tony.olech@elandigitalsystems.com>
14677 L:      linux-mmc@vger.kernel.org
14678 L:      linux-usb@vger.kernel.org
14679 S:      Supported
14680 F:      drivers/mmc/host/vub300.c
14681
14682 W1 DALLAS'S 1-WIRE BUS
14683 M:      Evgeniy Polyakov <zbr@ioremap.net>
14684 S:      Maintained
14685 F:      Documentation/w1/
14686 F:      drivers/w1/
14687 F:      include/linux/w1.h
14688
14689 W83791D HARDWARE MONITORING DRIVER
14690 M:      Marc Hulsman <m.hulsman@tudelft.nl>
14691 L:      linux-hwmon@vger.kernel.org
14692 S:      Maintained
14693 F:      Documentation/hwmon/w83791d
14694 F:      drivers/hwmon/w83791d.c
14695
14696 W83793 HARDWARE MONITORING DRIVER
14697 M:      Rudolf Marek <r.marek@assembler.cz>
14698 L:      linux-hwmon@vger.kernel.org
14699 S:      Maintained
14700 F:      Documentation/hwmon/w83793
14701 F:      drivers/hwmon/w83793.c
14702
14703 W83795 HARDWARE MONITORING DRIVER
14704 M:      Jean Delvare <jdelvare@suse.com>
14705 L:      linux-hwmon@vger.kernel.org
14706 S:      Maintained
14707 F:      drivers/hwmon/w83795.c
14708
14709 W83L51xD SD/MMC CARD INTERFACE DRIVER
14710 M:      Pierre Ossman <pierre@ossman.eu>
14711 S:      Maintained
14712 F:      drivers/mmc/host/wbsd.*
14713
14714 WACOM PROTOCOL 4 SERIAL TABLETS
14715 M:      Julian Squires <julian@cipht.net>
14716 M:      Hans de Goede <hdegoede@redhat.com>
14717 L:      linux-input@vger.kernel.org
14718 S:      Maintained
14719 F:      drivers/input/tablet/wacom_serial4.c
14720
14721 WATCHDOG DEVICE DRIVERS
14722 M:      Wim Van Sebroeck <wim@iguana.be>
14723 R:      Guenter Roeck <linux@roeck-us.net>
14724 L:      linux-watchdog@vger.kernel.org
14725 W:      http://www.linux-watchdog.org/
14726 T:      git git://www.linux-watchdog.org/linux-watchdog.git
14727 S:      Maintained
14728 F:      Documentation/devicetree/bindings/watchdog/
14729 F:      Documentation/watchdog/
14730 F:      drivers/watchdog/
14731 F:      include/linux/watchdog.h
14732 F:      include/uapi/linux/watchdog.h
14733
14734 WHISKEYCOVE PMIC GPIO DRIVER
14735 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
14736 L:      linux-gpio@vger.kernel.org
14737 S:      Maintained
14738 F:      drivers/gpio/gpio-wcove.c
14739
14740 WIIMOTE HID DRIVER
14741 M:      David Herrmann <dh.herrmann@googlemail.com>
14742 L:      linux-input@vger.kernel.org
14743 S:      Maintained
14744 F:      drivers/hid/hid-wiimote*
14745
14746 WILOCITY WIL6210 WIRELESS DRIVER
14747 M:      Maya Erez <qca_merez@qca.qualcomm.com>
14748 L:      linux-wireless@vger.kernel.org
14749 L:      wil6210@qca.qualcomm.com
14750 S:      Supported
14751 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
14752 F:      drivers/net/wireless/ath/wil6210/
14753
14754 WIMAX STACK
14755 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
14756 M:      linux-wimax@intel.com
14757 L:      wimax@linuxwimax.org (subscribers-only)
14758 S:      Supported
14759 W:      http://linuxwimax.org
14760 F:      Documentation/wimax/README.wimax
14761 F:      include/linux/wimax/debug.h
14762 F:      include/net/wimax.h
14763 F:      include/uapi/linux/wimax.h
14764 F:      net/wimax/
14765
14766 WINBOND CIR DRIVER
14767 M:      David Härdeman <david@hardeman.nu>
14768 S:      Maintained
14769 F:      drivers/media/rc/winbond-cir.c
14770
14771 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
14772 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14773 L:      linux-watchdog@vger.kernel.org
14774 S:      Maintained
14775 F:      drivers/watchdog/ebc-c384_wdt.c
14776
14777 WINSYSTEMS WS16C48 GPIO DRIVER
14778 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14779 L:      linux-gpio@vger.kernel.org
14780 S:      Maintained
14781 F:      drivers/gpio/gpio-ws16c48.c
14782
14783 WISTRON LAPTOP BUTTON DRIVER
14784 M:      Miloslav Trmac <mitr@volny.cz>
14785 S:      Maintained
14786 F:      drivers/input/misc/wistron_btns.c
14787
14788 WL3501 WIRELESS PCMCIA CARD DRIVER
14789 L:      linux-wireless@vger.kernel.org
14790 S:      Odd fixes
14791 F:      drivers/net/wireless/wl3501*
14792
14793 WOLFSON MICROELECTRONICS DRIVERS
14794 L:      patches@opensource.cirrus.com
14795 T:      git https://github.com/CirrusLogic/linux-drivers.git
14796 W:      https://github.com/CirrusLogic/linux-drivers/wiki
14797 S:      Supported
14798 F:      Documentation/hwmon/wm83??
14799 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
14800 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
14801 F:      Documentation/devicetree/bindings/mfd/arizona.txt
14802 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
14803 F:      Documentation/devicetree/bindings/sound/wlf,arizona.txt
14804 F:      arch/arm/mach-s3c64xx/mach-crag6410*
14805 F:      drivers/clk/clk-wm83*.c
14806 F:      drivers/extcon/extcon-arizona.c
14807 F:      drivers/leds/leds-wm83*.c
14808 F:      drivers/gpio/gpio-*wm*.c
14809 F:      drivers/gpio/gpio-arizona.c
14810 F:      drivers/hwmon/wm83??-hwmon.c
14811 F:      drivers/input/misc/wm831x-on.c
14812 F:      drivers/input/touchscreen/wm831x-ts.c
14813 F:      drivers/input/touchscreen/wm97*.c
14814 F:      drivers/mfd/arizona*
14815 F:      drivers/mfd/wm*.c
14816 F:      drivers/mfd/cs47l24*
14817 F:      drivers/power/supply/wm83*.c
14818 F:      drivers/rtc/rtc-wm83*.c
14819 F:      drivers/regulator/wm8*.c
14820 F:      drivers/regulator/arizona*
14821 F:      drivers/video/backlight/wm83*_bl.c
14822 F:      drivers/watchdog/wm83*_wdt.c
14823 F:      include/linux/mfd/arizona/
14824 F:      include/linux/mfd/wm831x/
14825 F:      include/linux/mfd/wm8350/
14826 F:      include/linux/mfd/wm8400*
14827 F:      include/linux/regulator/arizona*
14828 F:      include/linux/wm97xx.h
14829 F:      include/sound/wm????.h
14830 F:      sound/soc/codecs/arizona.?
14831 F:      sound/soc/codecs/wm*
14832 F:      sound/soc/codecs/cs47l24*
14833
14834 WORKQUEUE
14835 M:      Tejun Heo <tj@kernel.org>
14836 R:      Lai Jiangshan <jiangshanlai@gmail.com>
14837 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
14838 S:      Maintained
14839 F:      include/linux/workqueue.h
14840 F:      kernel/workqueue.c
14841 F:      Documentation/core-api/workqueue.rst
14842
14843 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
14844 M:      Chen-Yu Tsai <wens@csie.org>
14845 L:      linux-kernel@vger.kernel.org
14846 S:      Maintained
14847 N:      axp[128]
14848
14849 X.25 NETWORK LAYER
14850 M:      Andrew Hendry <andrew.hendry@gmail.com>
14851 L:      linux-x25@vger.kernel.org
14852 S:      Odd Fixes
14853 F:      Documentation/networking/x25*
14854 F:      include/net/x25*
14855 F:      net/x25/
14856
14857 X86 ARCHITECTURE (32-BIT AND 64-BIT)
14858 M:      Thomas Gleixner <tglx@linutronix.de>
14859 M:      Ingo Molnar <mingo@redhat.com>
14860 R:      "H. Peter Anvin" <hpa@zytor.com>
14861 M:      x86@kernel.org
14862 L:      linux-kernel@vger.kernel.org
14863 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
14864 S:      Maintained
14865 F:      Documentation/x86/
14866 F:      arch/x86/
14867
14868 X86 MCE INFRASTRUCTURE
14869 M:      Tony Luck <tony.luck@intel.com>
14870 M:      Borislav Petkov <bp@alien8.de>
14871 L:      linux-edac@vger.kernel.org
14872 S:      Maintained
14873 F:      arch/x86/kernel/cpu/mcheck/*
14874
14875 X86 MICROCODE UPDATE SUPPORT
14876 M:      Borislav Petkov <bp@alien8.de>
14877 S:      Maintained
14878 F:      arch/x86/kernel/cpu/microcode/*
14879
14880 X86 PLATFORM DRIVERS
14881 M:      Darren Hart <dvhart@infradead.org>
14882 M:      Andy Shevchenko <andy@infradead.org>
14883 L:      platform-driver-x86@vger.kernel.org
14884 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
14885 S:      Maintained
14886 F:      drivers/platform/x86/
14887 F:      drivers/platform/olpc/
14888
14889 X86 VDSO
14890 M:      Andy Lutomirski <luto@amacapital.net>
14891 L:      linux-kernel@vger.kernel.org
14892 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
14893 S:      Maintained
14894 F:      arch/x86/entry/vdso/
14895
14896 XC2028/3028 TUNER DRIVER
14897 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14898 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14899 L:      linux-media@vger.kernel.org
14900 W:      https://linuxtv.org
14901 T:      git git://linuxtv.org/media_tree.git
14902 S:      Maintained
14903 F:      drivers/media/tuners/tuner-xc2028.*
14904
14905 XEN BLOCK SUBSYSTEM
14906 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14907 M:      Roger Pau Monné <roger.pau@citrix.com>
14908 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14909 S:      Supported
14910 F:      drivers/block/xen-blkback/*
14911 F:      drivers/block/xen*
14912
14913 XEN HYPERVISOR ARM
14914 M:      Stefano Stabellini <sstabellini@kernel.org>
14915 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14916 S:      Maintained
14917 F:      arch/arm/xen/
14918 F:      arch/arm/include/asm/xen/
14919
14920 XEN HYPERVISOR ARM64
14921 M:      Stefano Stabellini <sstabellini@kernel.org>
14922 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14923 S:      Maintained
14924 F:      arch/arm64/xen/
14925 F:      arch/arm64/include/asm/xen/
14926
14927 XEN HYPERVISOR INTERFACE
14928 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
14929 M:      Juergen Gross <jgross@suse.com>
14930 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14931 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
14932 S:      Supported
14933 F:      arch/x86/xen/
14934 F:      drivers/*/xen-*front.c
14935 F:      drivers/xen/
14936 F:      arch/x86/include/asm/xen/
14937 F:      arch/x86/include/asm/pvclock-abi.h
14938 F:      include/xen/
14939 F:      include/uapi/xen/
14940 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
14941 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
14942
14943 XEN NETWORK BACKEND DRIVER
14944 M:      Wei Liu <wei.liu2@citrix.com>
14945 M:      Paul Durrant <paul.durrant@citrix.com>
14946 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14947 L:      netdev@vger.kernel.org
14948 S:      Supported
14949 F:      drivers/net/xen-netback/*
14950
14951 XEN PCI SUBSYSTEM
14952 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14953 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14954 S:      Supported
14955 F:      arch/x86/pci/*xen*
14956 F:      drivers/pci/*xen*
14957
14958 XEN PVSCSI DRIVERS
14959 M:      Juergen Gross <jgross@suse.com>
14960 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14961 L:      linux-scsi@vger.kernel.org
14962 S:      Supported
14963 F:      drivers/scsi/xen-scsifront.c
14964 F:      drivers/xen/xen-scsiback.c
14965 F:      include/xen/interface/io/vscsiif.h
14966
14967 XEN SWIOTLB SUBSYSTEM
14968 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14969 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14970 S:      Supported
14971 F:      arch/x86/xen/*swiotlb*
14972 F:      drivers/xen/*swiotlb*
14973
14974 XFS FILESYSTEM
14975 M:      Darrick J. Wong <darrick.wong@oracle.com>
14976 M:      linux-xfs@vger.kernel.org
14977 L:      linux-xfs@vger.kernel.org
14978 W:      http://xfs.org/
14979 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
14980 S:      Supported
14981 F:      Documentation/filesystems/xfs.txt
14982 F:      fs/xfs/
14983
14984 XILINX AXI ETHERNET DRIVER
14985 M:      Anirudha Sarangi <anirudh@xilinx.com>
14986 M:      John Linn <John.Linn@xilinx.com>
14987 S:      Maintained
14988 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
14989
14990 XILINX UARTLITE SERIAL DRIVER
14991 M:      Peter Korsgaard <jacmet@sunsite.dk>
14992 L:      linux-serial@vger.kernel.org
14993 S:      Maintained
14994 F:      drivers/tty/serial/uartlite.c
14995
14996 XILINX VIDEO IP CORES
14997 M:      Hyun Kwon <hyun.kwon@xilinx.com>
14998 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14999 L:      linux-media@vger.kernel.org
15000 T:      git git://linuxtv.org/media_tree.git
15001 S:      Supported
15002 F:      Documentation/devicetree/bindings/media/xilinx/
15003 F:      drivers/media/platform/xilinx/
15004 F:      include/uapi/linux/xilinx-v4l2-controls.h
15005
15006 XILLYBUS DRIVER
15007 M:      Eli Billauer <eli.billauer@gmail.com>
15008 L:      linux-kernel@vger.kernel.org
15009 S:      Supported
15010 F:      drivers/char/xillybus/
15011
15012 XRA1403 GPIO EXPANDER
15013 M:      Nandor Han <nandor.han@ge.com>
15014 M:      Semi Malinen <semi.malinen@ge.com>
15015 L:      linux-gpio@vger.kernel.org
15016 S:      Maintained
15017 F:      drivers/gpio/gpio-xra1403.c
15018 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
15019
15020 XTENSA XTFPGA PLATFORM SUPPORT
15021 M:      Max Filippov <jcmvbkbc@gmail.com>
15022 L:      linux-xtensa@linux-xtensa.org
15023 S:      Maintained
15024 F:      drivers/spi/spi-xtensa-xtfpga.c
15025 F:      sound/soc/xtensa/xtfpga-i2s.c
15026
15027 YAM DRIVER FOR AX.25
15028 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
15029 L:      linux-hams@vger.kernel.org
15030 S:      Maintained
15031 F:      drivers/net/hamradio/yam*
15032 F:      include/linux/yam.h
15033
15034 YAMA SECURITY MODULE
15035 M:      Kees Cook <keescook@chromium.org>
15036 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
15037 S:      Supported
15038 F:      security/yama/
15039 F:      Documentation/admin-guide/LSM/Yama.rst
15040
15041 YEALINK PHONE DRIVER
15042 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
15043 L:      usbb2k-api-dev@nongnu.org
15044 S:      Maintained
15045 F:      Documentation/input/yealink.rst
15046 F:      drivers/input/misc/yealink.*
15047
15048 Z8530 DRIVER FOR AX.25
15049 M:      Joerg Reuter <jreuter@yaina.de>
15050 W:      http://yaina.de/jreuter/
15051 W:      http://www.qsl.net/dl1bke/
15052 L:      linux-hams@vger.kernel.org
15053 S:      Maintained
15054 F:      Documentation/networking/z8530drv.txt
15055 F:      drivers/net/hamradio/*scc.c
15056 F:      drivers/net/hamradio/z8530.h
15057
15058 ZBUD COMPRESSED PAGE ALLOCATOR
15059 M:      Seth Jennings <sjenning@redhat.com>
15060 M:      Dan Streetman <ddstreet@ieee.org>
15061 L:      linux-mm@kvack.org
15062 S:      Maintained
15063 F:      mm/zbud.c
15064 F:      include/linux/zbud.h
15065
15066 ZD1211RW WIRELESS DRIVER
15067 M:      Daniel Drake <dsd@gentoo.org>
15068 M:      Ulrich Kunitz <kune@deine-taler.de>
15069 W:      http://zd1211.ath.cx/wiki/DriverRewrite
15070 L:      linux-wireless@vger.kernel.org
15071 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
15072 S:      Maintained
15073 F:      drivers/net/wireless/zydas/zd1211rw/
15074
15075 ZD1301 MEDIA DRIVER
15076 M:      Antti Palosaari <crope@iki.fi>
15077 L:      linux-media@vger.kernel.org
15078 W:      https://linuxtv.org/
15079 W:      http://palosaari.fi/linux/
15080 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15081 S:      Maintained
15082 F:      drivers/media/usb/dvb-usb-v2/zd1301*
15083
15084 ZD1301_DEMOD MEDIA DRIVER
15085 M:      Antti Palosaari <crope@iki.fi>
15086 L:      linux-media@vger.kernel.org
15087 W:      https://linuxtv.org/
15088 W:      http://palosaari.fi/linux/
15089 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15090 S:      Maintained
15091 F:      drivers/media/dvb-frontends/zd1301_demod*
15092
15093 ZPOOL COMPRESSED PAGE STORAGE API
15094 M:      Dan Streetman <ddstreet@ieee.org>
15095 L:      linux-mm@kvack.org
15096 S:      Maintained
15097 F:      mm/zpool.c
15098 F:      include/linux/zpool.h
15099
15100 ZR36067 VIDEO FOR LINUX DRIVER
15101 L:      mjpeg-users@lists.sourceforge.net
15102 L:      linux-media@vger.kernel.org
15103 W:      http://mjpeg.sourceforge.net/driver-zoran/
15104 T:      hg https://linuxtv.org/hg/v4l-dvb
15105 S:      Odd Fixes
15106 F:      drivers/media/pci/zoran/
15107
15108 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
15109 M:      Minchan Kim <minchan@kernel.org>
15110 M:      Nitin Gupta <ngupta@vflare.org>
15111 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15112 L:      linux-kernel@vger.kernel.org
15113 S:      Maintained
15114 F:      drivers/block/zram/
15115 F:      Documentation/blockdev/zram.txt
15116
15117 ZS DECSTATION Z85C30 SERIAL DRIVER
15118 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
15119 S:      Maintained
15120 F:      drivers/tty/serial/zs.*
15121
15122 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
15123 M:      Minchan Kim <minchan@kernel.org>
15124 M:      Nitin Gupta <ngupta@vflare.org>
15125 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15126 L:      linux-mm@kvack.org
15127 S:      Maintained
15128 F:      mm/zsmalloc.c
15129 F:      include/linux/zsmalloc.h
15130 F:      Documentation/vm/zsmalloc.txt
15131
15132 ZSWAP COMPRESSED SWAP CACHING
15133 M:      Seth Jennings <sjenning@redhat.com>
15134 M:      Dan Streetman <ddstreet@ieee.org>
15135 L:      linux-mm@kvack.org
15136 S:      Maintained
15137 F:      mm/zswap.c
15138
15139 THE REST
15140 M:      Linus Torvalds <torvalds@linux-foundation.org>
15141 L:      linux-kernel@vger.kernel.org
15142 Q:      http://patchwork.kernel.org/project/LKML/list/
15143 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
15144 S:      Buried alive in reporters
15145 F:      *
15146 F:      */