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/net/cortina,gemini-ethernet.txt
1339 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1340 F:      arch/arm/mach-gemini/
1341 F:      drivers/net/ethernet/cortina/gemini/*
1342 F:      drivers/pinctrl/pinctrl-gemini.c
1343 F:      drivers/rtc/rtc-ftrtc010.c
1344
1345 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1346 M:      Barry Song <baohua@kernel.org>
1347 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1348 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1349 S:      Maintained
1350 F:      arch/arm/boot/dts/prima2*
1351 F:      arch/arm/mach-prima2/
1352 F:      drivers/clk/sirf/
1353 F:      drivers/clocksource/timer-prima2.c
1354 F:      drivers/clocksource/timer-atlas7.c
1355 N:      [^a-z]sirf
1356
1357 ARM/EBSA110 MACHINE SUPPORT
1358 M:      Russell King <linux@armlinux.org.uk>
1359 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1360 W:      http://www.armlinux.org.uk/
1361 S:      Maintained
1362 F:      arch/arm/mach-ebsa110/
1363 F:      drivers/net/ethernet/amd/am79c961a.*
1364
1365 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1366 M:      Uwe Kleine-König <kernel@pengutronix.de>
1367 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1368 S:      Maintained
1369 N:      efm32
1370
1371 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1372 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1373 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1374 S:      Maintained
1375 F:      arch/arm/mach-pxa/ezx.c
1376
1377 ARM/FARADAY FA526 PORT
1378 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1379 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1380 S:      Maintained
1381 T:      git git://git.berlios.de/gemini-board
1382 F:      arch/arm/mm/*-fa*
1383
1384 ARM/FOOTBRIDGE ARCHITECTURE
1385 M:      Russell King <linux@armlinux.org.uk>
1386 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1387 W:      http://www.armlinux.org.uk/
1388 S:      Maintained
1389 F:      arch/arm/include/asm/hardware/dec21285.h
1390 F:      arch/arm/mach-footbridge/
1391
1392 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1393 M:      Shawn Guo <shawnguo@kernel.org>
1394 M:      Sascha Hauer <kernel@pengutronix.de>
1395 R:      Fabio Estevam <fabio.estevam@nxp.com>
1396 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1397 S:      Maintained
1398 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1399 F:      arch/arm/mach-imx/
1400 F:      arch/arm/mach-mxs/
1401 F:      arch/arm/boot/dts/imx*
1402 F:      arch/arm/configs/imx*_defconfig
1403 F:      drivers/clk/imx/
1404 F:      drivers/soc/imx/
1405 F:      include/soc/imx/
1406
1407 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1408 M:      Shawn Guo <shawnguo@kernel.org>
1409 M:      Sascha Hauer <kernel@pengutronix.de>
1410 R:      Stefan Agner <stefan@agner.ch>
1411 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1412 S:      Maintained
1413 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1414 F:      arch/arm/mach-imx/*vf610*
1415 F:      arch/arm/boot/dts/vf*
1416
1417 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1418 M:      Lennert Buytenhek <kernel@wantstofly.org>
1419 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1420 S:      Maintained
1421
1422 ARM/GUMSTIX MACHINE SUPPORT
1423 M:      Steve Sakoman <sakoman@gmail.com>
1424 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1425 S:      Maintained
1426
1427 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1428 M:      Philipp Zabel <philipp.zabel@gmail.com>
1429 M:      Paul Parsons <lost.distance@yahoo.com>
1430 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1431 S:      Maintained
1432 F:      arch/arm/mach-pxa/hx4700.c
1433 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1434 F:      sound/soc/pxa/hx4700.c
1435
1436 ARM/HISILICON SOC SUPPORT
1437 M:      Wei Xu <xuwei5@hisilicon.com>
1438 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1439 W:      http://www.hisilicon.com
1440 S:      Supported
1441 T:      git git://github.com/hisilicon/linux-hisi.git
1442 F:      arch/arm/mach-hisi/
1443 F:      arch/arm/boot/dts/hi3*
1444 F:      arch/arm/boot/dts/hip*
1445 F:      arch/arm/boot/dts/hisi*
1446 F:      arch/arm64/boot/dts/hisilicon/
1447
1448 ARM/HP JORNADA 7XX MACHINE SUPPORT
1449 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1450 W:      www.jlime.com
1451 S:      Maintained
1452 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1453 F:      arch/arm/mach-sa1100/jornada720.c
1454 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1455
1456 ARM/IGEP MACHINE SUPPORT
1457 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1458 M:      Javier Martinez Canillas <javier@dowhile0.org>
1459 L:      linux-omap@vger.kernel.org
1460 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1461 S:      Maintained
1462 F:      arch/arm/boot/dts/omap3-igep*
1463
1464 ARM/INCOME PXA270 SUPPORT
1465 M:      Marek Vasut <marek.vasut@gmail.com>
1466 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1467 S:      Maintained
1468 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1469
1470 ARM/INTEL IOP13XX ARM ARCHITECTURE
1471 M:      Lennert Buytenhek <kernel@wantstofly.org>
1472 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1473 S:      Maintained
1474
1475 ARM/INTEL IOP32X ARM ARCHITECTURE
1476 M:      Lennert Buytenhek <kernel@wantstofly.org>
1477 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1478 S:      Maintained
1479
1480 ARM/INTEL IOP33X ARM ARCHITECTURE
1481 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1482 S:      Orphan
1483
1484 ARM/INTEL IQ81342EX MACHINE SUPPORT
1485 M:      Lennert Buytenhek <kernel@wantstofly.org>
1486 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1487 S:      Maintained
1488
1489 ARM/INTEL IXDP2850 MACHINE SUPPORT
1490 M:      Lennert Buytenhek <kernel@wantstofly.org>
1491 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1492 S:      Maintained
1493
1494 ARM/INTEL IXP4XX ARM ARCHITECTURE
1495 M:      Imre Kaloz <kaloz@openwrt.org>
1496 M:      Krzysztof Halasa <khalasa@piap.pl>
1497 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1498 S:      Maintained
1499 F:      arch/arm/mach-ixp4xx/
1500
1501 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1502 M:      Jonathan Cameron <jic23@cam.ac.uk>
1503 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1504 S:      Maintained
1505 F:      arch/arm/mach-pxa/stargate2.c
1506 F:      drivers/pcmcia/pxa2xx_stargate2.c
1507
1508 ARM/INTEL XSC3 (MANZANO) ARM CORE
1509 M:      Lennert Buytenhek <kernel@wantstofly.org>
1510 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1511 S:      Maintained
1512
1513 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1514 M:      Lennert Buytenhek <kernel@wantstofly.org>
1515 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1516 S:      Maintained
1517
1518 ARM/LG1K ARCHITECTURE
1519 M:      Chanho Min <chanho.min@lge.com>
1520 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1521 S:      Maintained
1522 F:      arch/arm64/boot/dts/lg/
1523
1524 ARM/LOGICPD PXA270 MACHINE SUPPORT
1525 M:      Lennert Buytenhek <kernel@wantstofly.org>
1526 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1527 S:      Maintained
1528
1529 ARM/LPC18XX ARCHITECTURE
1530 M:      Joachim Eastwood <manabian@gmail.com>
1531 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1532 S:      Maintained
1533 F:      arch/arm/boot/dts/lpc43*
1534 F:      drivers/clk/nxp/clk-lpc18xx*
1535 F:      drivers/clocksource/time-lpc32xx.c
1536 F:      drivers/i2c/busses/i2c-lpc2k.c
1537 F:      drivers/memory/pl172.c
1538 F:      drivers/mtd/spi-nor/nxp-spifi.c
1539 F:      drivers/rtc/rtc-lpc24xx.c
1540 N:      lpc18xx
1541
1542 ARM/LPC32XX SOC SUPPORT
1543 M:      Vladimir Zapolskiy <vz@mleia.com>
1544 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1545 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1546 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1547 S:      Maintained
1548 F:      arch/arm/boot/dts/lpc32*
1549 F:      arch/arm/mach-lpc32xx/
1550 F:      drivers/i2c/busses/i2c-pnx.c
1551 F:      drivers/net/ethernet/nxp/lpc_eth.c
1552 F:      drivers/usb/host/ohci-nxp.c
1553 F:      drivers/watchdog/pnx4008_wdt.c
1554 N:      lpc32xx
1555
1556 ARM/MAGICIAN MACHINE SUPPORT
1557 M:      Philipp Zabel <philipp.zabel@gmail.com>
1558 S:      Maintained
1559
1560 ARM/Marvell Berlin SoC support
1561 M:      Jisheng Zhang <jszhang@marvell.com>
1562 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1563 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1564 S:      Maintained
1565 F:      arch/arm/mach-berlin/
1566 F:      arch/arm/boot/dts/berlin*
1567 F:      arch/arm64/boot/dts/marvell/berlin*
1568
1569 ARM/Marvell Dove/MV78xx0/Orion SOC support
1570 M:      Jason Cooper <jason@lakedaemon.net>
1571 M:      Andrew Lunn <andrew@lunn.ch>
1572 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1573 M:      Gregory Clement <gregory.clement@free-electrons.com>
1574 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1575 S:      Maintained
1576 F:      Documentation/devicetree/bindings/soc/dove/
1577 F:      arch/arm/mach-dove/
1578 F:      arch/arm/mach-mv78xx0/
1579 F:      arch/arm/mach-orion5x/
1580 F:      arch/arm/plat-orion/
1581 F:      arch/arm/boot/dts/dove*
1582 F:      arch/arm/boot/dts/orion5x*
1583
1584 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1585 M:      Jason Cooper <jason@lakedaemon.net>
1586 M:      Andrew Lunn <andrew@lunn.ch>
1587 M:      Gregory Clement <gregory.clement@free-electrons.com>
1588 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1589 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1590 S:      Maintained
1591 F:      arch/arm/boot/dts/armada*
1592 F:      arch/arm/boot/dts/kirkwood*
1593 F:      arch/arm/configs/mvebu_*_defconfig
1594 F:      arch/arm/mach-mvebu/
1595 F:      arch/arm64/boot/dts/marvell/armada*
1596 F:      drivers/cpufreq/mvebu-cpufreq.c
1597 F:      drivers/irqchip/irq-armada-370-xp.c
1598 F:      drivers/irqchip/irq-mvebu-*
1599 F:      drivers/pinctrl/mvebu/
1600 F:      drivers/rtc/rtc-armada38x.c
1601
1602 ARM/Mediatek RTC DRIVER
1603 M:      Eddie Huang <eddie.huang@mediatek.com>
1604 M:      Sean Wang <sean.wang@mediatek.com>
1605 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1606 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1607 S:      Maintained
1608 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
1609 F:      drivers/rtc/rtc-mt6397.c
1610 F:      drivers/rtc/rtc-mt7622.c
1611
1612 ARM/Mediatek SoC support
1613 M:      Matthias Brugger <matthias.bgg@gmail.com>
1614 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1615 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1616 S:      Maintained
1617 F:      arch/arm/boot/dts/mt6*
1618 F:      arch/arm/boot/dts/mt7*
1619 F:      arch/arm/boot/dts/mt8*
1620 F:      arch/arm/mach-mediatek/
1621 F:      arch/arm64/boot/dts/mediatek/
1622 N:      mtk
1623 K:      mediatek
1624
1625 ARM/Mediatek USB3 PHY DRIVER
1626 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1627 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1628 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1629 S:      Maintained
1630 F:      drivers/phy/mediatek/phy-mtk-tphy.c
1631
1632 ARM/MICREL KS8695 ARCHITECTURE
1633 M:      Greg Ungerer <gerg@uclinux.org>
1634 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1635 F:      arch/arm/mach-ks8695/
1636 S:      Odd Fixes
1637
1638 ARM/MIOA701 MACHINE SUPPORT
1639 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1640 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1641 F:      arch/arm/mach-pxa/mioa701.c
1642 S:      Maintained
1643
1644 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1645 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1646 S:      Maintained
1647
1648 ARM/NOMADIK ARCHITECTURE
1649 M:      Alessandro Rubini <rubini@unipv.it>
1650 M:      Linus Walleij <linus.walleij@linaro.org>
1651 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1652 S:      Maintained
1653 F:      arch/arm/mach-nomadik/
1654 F:      drivers/pinctrl/nomadik/
1655 F:      drivers/i2c/busses/i2c-nomadik.c
1656 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1657
1658 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1659 M:      Wan ZongShun <mcuos.com@gmail.com>
1660 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1661 W:      http://www.mcuos.com
1662 S:      Maintained
1663 F:      arch/arm/mach-w90x900/
1664 F:      drivers/input/keyboard/w90p910_keypad.c
1665 F:      drivers/input/touchscreen/w90p910_ts.c
1666 F:      drivers/watchdog/nuc900_wdt.c
1667 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1668 F:      drivers/mtd/nand/nuc900_nand.c
1669 F:      drivers/rtc/rtc-nuc900.c
1670 F:      drivers/spi/spi-nuc900.c
1671 F:      drivers/usb/host/ehci-w90x900.c
1672 F:      drivers/video/fbdev/nuc900fb.c
1673
1674 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1675 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1676 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1677 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1678 S:      Supported
1679
1680 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1681 M:      Alexander Clouter <alex@digriz.org.uk>
1682 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1683 W:      http://www.digriz.org.uk/ts78xx/kernel
1684 S:      Maintained
1685 F:      arch/arm/mach-orion5x/ts78xx-*
1686
1687 ARM/OXNAS platform support
1688 M:      Neil Armstrong <narmstrong@baylibre.com>
1689 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1690 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1691 S:      Maintained
1692 F:      arch/arm/mach-oxnas/
1693 F:      arch/arm/boot/dts/ox8*.dtsi
1694 F:      arch/arm/boot/dts/wd-mbwe.dts
1695 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1696 N:      oxnas
1697
1698 ARM/PALM TREO SUPPORT
1699 M:      Tomas Cech <sleep_walker@suse.com>
1700 L:      linux-arm-kernel@lists.infradead.org
1701 W:      http://hackndev.com
1702 S:      Maintained
1703 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1704 F:      arch/arm/mach-pxa/palmtreo.c
1705
1706 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1707 M:      Marek Vasut <marek.vasut@gmail.com>
1708 L:      linux-arm-kernel@lists.infradead.org
1709 W:      http://hackndev.com
1710 S:      Maintained
1711 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1712 F:      arch/arm/mach-pxa/palmtx.c
1713 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1714 F:      arch/arm/mach-pxa/palmt5.c
1715 F:      arch/arm/mach-pxa/include/mach/palmld.h
1716 F:      arch/arm/mach-pxa/palmld.c
1717 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1718 F:      arch/arm/mach-pxa/palmte2.c
1719 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1720 F:      arch/arm/mach-pxa/palmtc.c
1721
1722 ARM/PALMZ72 SUPPORT
1723 M:      Sergey Lapin <slapin@ossfans.org>
1724 L:      linux-arm-kernel@lists.infradead.org
1725 W:      http://hackndev.com
1726 S:      Maintained
1727 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1728 F:      arch/arm/mach-pxa/palmz72.c
1729
1730 ARM/PLEB SUPPORT
1731 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1732 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1733 S:      Maintained
1734
1735 ARM/PT DIGITAL BOARD PORT
1736 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1737 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1738 W:      http://www.armlinux.org.uk/
1739 S:      Maintained
1740
1741 ARM/QUALCOMM SUPPORT
1742 M:      Andy Gross <andy.gross@linaro.org>
1743 M:      David Brown <david.brown@linaro.org>
1744 L:      linux-arm-msm@vger.kernel.org
1745 L:      linux-soc@vger.kernel.org
1746 S:      Maintained
1747 F:      Documentation/devicetree/bindings/soc/qcom/
1748 F:      arch/arm/boot/dts/qcom-*.dts
1749 F:      arch/arm/boot/dts/qcom-*.dtsi
1750 F:      arch/arm/mach-qcom/
1751 F:      arch/arm64/boot/dts/qcom/*
1752 F:      drivers/i2c/busses/i2c-qup.c
1753 F:      drivers/clk/qcom/
1754 F:      drivers/dma/qcom/
1755 F:      drivers/soc/qcom/
1756 F:      drivers/spi/spi-qup.c
1757 F:      drivers/tty/serial/msm_serial.h
1758 F:      drivers/tty/serial/msm_serial.c
1759 F:      drivers/*/pm8???-*
1760 F:      drivers/mfd/ssbi.c
1761 F:      drivers/firmware/qcom_scm.c
1762 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1763
1764 ARM/RADISYS ENP2611 MACHINE SUPPORT
1765 M:      Lennert Buytenhek <kernel@wantstofly.org>
1766 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1767 S:      Maintained
1768
1769 ARM/REALTEK ARCHITECTURE
1770 M:      Andreas Färber <afaerber@suse.de>
1771 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1772 S:      Maintained
1773 F:      arch/arm64/boot/dts/realtek/
1774 F:      Documentation/devicetree/bindings/arm/realtek.txt
1775
1776 ARM/RENESAS ARM64 ARCHITECTURE
1777 M:      Simon Horman <horms@verge.net.au>
1778 M:      Magnus Damm <magnus.damm@gmail.com>
1779 L:      linux-renesas-soc@vger.kernel.org
1780 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1781 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1782 S:      Supported
1783 F:      arch/arm64/boot/dts/renesas/
1784 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1785 F:      drivers/soc/renesas/
1786 F:      include/linux/soc/renesas/
1787
1788 ARM/RISCPC ARCHITECTURE
1789 M:      Russell King <linux@armlinux.org.uk>
1790 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1791 W:      http://www.armlinux.org.uk/
1792 S:      Maintained
1793 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1794 F:      arch/arm/include/asm/hardware/ioc.h
1795 F:      arch/arm/include/asm/hardware/iomd.h
1796 F:      arch/arm/include/asm/hardware/memc.h
1797 F:      arch/arm/mach-rpc/
1798 F:      drivers/net/ethernet/8390/etherh.c
1799 F:      drivers/net/ethernet/i825xx/ether1*
1800 F:      drivers/net/ethernet/seeq/ether3*
1801 F:      drivers/scsi/arm/
1802
1803 ARM/Rockchip SoC support
1804 M:      Heiko Stuebner <heiko@sntech.de>
1805 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1806 L:      linux-rockchip@lists.infradead.org
1807 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1808 S:      Maintained
1809 F:      arch/arm/boot/dts/rk3*
1810 F:      arch/arm/boot/dts/rv1108*
1811 F:      arch/arm/mach-rockchip/
1812 F:      drivers/clk/rockchip/
1813 F:      drivers/i2c/busses/i2c-rk3x.c
1814 F:      drivers/*/*rockchip*
1815 F:      drivers/*/*/*rockchip*
1816 F:      sound/soc/rockchip/
1817 N:      rockchip
1818
1819 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1820 M:      Kukjin Kim <kgene@kernel.org>
1821 M:      Krzysztof Kozlowski <krzk@kernel.org>
1822 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1823 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1824 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1825 S:      Maintained
1826 F:      arch/arm/boot/dts/s3c*
1827 F:      arch/arm/boot/dts/s5p*
1828 F:      arch/arm/boot/dts/samsung*
1829 F:      arch/arm/boot/dts/exynos*
1830 F:      arch/arm64/boot/dts/exynos/
1831 F:      arch/arm/plat-samsung/
1832 F:      arch/arm/mach-s3c24*/
1833 F:      arch/arm/mach-s3c64xx/
1834 F:      arch/arm/mach-s5p*/
1835 F:      arch/arm/mach-exynos*/
1836 F:      drivers/*/*s3c24*
1837 F:      drivers/*/*/*s3c24*
1838 F:      drivers/*/*s3c64xx*
1839 F:      drivers/*/*s5pv210*
1840 F:      drivers/memory/samsung/*
1841 F:      drivers/soc/samsung/*
1842 F:      Documentation/arm/Samsung/
1843 F:      Documentation/devicetree/bindings/arm/samsung/
1844 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1845 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1846 N:      exynos
1847
1848 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1849 M:      Kyungmin Park <kyungmin.park@samsung.com>
1850 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1851 S:      Maintained
1852 F:      arch/arm/mach-s5pv210/
1853
1854 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1855 M:      Kyungmin Park <kyungmin.park@samsung.com>
1856 M:      Kamil Debski <kamil@wypas.org>
1857 M:      Andrzej Hajda <a.hajda@samsung.com>
1858 L:      linux-arm-kernel@lists.infradead.org
1859 L:      linux-media@vger.kernel.org
1860 S:      Maintained
1861 F:      drivers/media/platform/s5p-g2d/
1862
1863 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1864 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1865 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1866 L:      linux-media@vger.kernel.org
1867 S:      Maintained
1868 F:      drivers/media/platform/s5p-cec/
1869 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1870
1871 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1872 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1873 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1874 L:      linux-arm-kernel@lists.infradead.org
1875 L:      linux-media@vger.kernel.org
1876 S:      Maintained
1877 F:      drivers/media/platform/s5p-jpeg/
1878
1879 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1880 M:      Kyungmin Park <kyungmin.park@samsung.com>
1881 M:      Kamil Debski <kamil@wypas.org>
1882 M:      Jeongtae Park <jtp.park@samsung.com>
1883 M:      Andrzej Hajda <a.hajda@samsung.com>
1884 L:      linux-arm-kernel@lists.infradead.org
1885 L:      linux-media@vger.kernel.org
1886 S:      Maintained
1887 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1888 F:      drivers/media/platform/s5p-mfc/
1889
1890 ARM/SHMOBILE ARM ARCHITECTURE
1891 M:      Simon Horman <horms@verge.net.au>
1892 M:      Magnus Damm <magnus.damm@gmail.com>
1893 L:      linux-renesas-soc@vger.kernel.org
1894 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1895 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1896 S:      Supported
1897 F:      arch/arm/boot/dts/emev2*
1898 F:      arch/arm/boot/dts/r7s*
1899 F:      arch/arm/boot/dts/r8a*
1900 F:      arch/arm/boot/dts/sh*
1901 F:      arch/arm/configs/shmobile_defconfig
1902 F:      arch/arm/include/debug/renesas-scif.S
1903 F:      arch/arm/mach-shmobile/
1904 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1905 F:      drivers/soc/renesas/
1906 F:      include/linux/soc/renesas/
1907
1908 ARM/SOCFPGA ARCHITECTURE
1909 M:      Dinh Nguyen <dinguyen@kernel.org>
1910 S:      Maintained
1911 F:      arch/arm/mach-socfpga/
1912 F:      arch/arm/boot/dts/socfpga*
1913 F:      arch/arm/configs/socfpga_defconfig
1914 F:      arch/arm64/boot/dts/altera/
1915 W:      http://www.rocketboards.org
1916 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1917
1918 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1919 M:      Dinh Nguyen <dinguyen@kernel.org>
1920 S:      Maintained
1921 F:      drivers/clk/socfpga/
1922
1923 ARM/SOCFPGA EDAC SUPPORT
1924 M:      Thor Thayer <thor.thayer@linux.intel.com>
1925 S:      Maintained
1926 F:      drivers/edac/altera_edac.
1927
1928 ARM/STI ARCHITECTURE
1929 M:      Patrice Chotard <patrice.chotard@st.com>
1930 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1931 W:      http://www.stlinux.com
1932 S:      Maintained
1933 F:      arch/arm/mach-sti/
1934 F:      arch/arm/boot/dts/sti*
1935 F:      drivers/char/hw_random/st-rng.c
1936 F:      drivers/clocksource/arm_global_timer.c
1937 F:      drivers/clocksource/clksrc_st_lpc.c
1938 F:      drivers/cpufreq/sti-cpufreq.c
1939 F:      drivers/dma/st_fdma*
1940 F:      drivers/i2c/busses/i2c-st.c
1941 F:      drivers/media/rc/st_rc.c
1942 F:      drivers/media/platform/sti/c8sectpfe/
1943 F:      drivers/mmc/host/sdhci-st.c
1944 F:      drivers/phy/st/phy-miphy28lp.c
1945 F:      drivers/phy/st/phy-stih407-usb.c
1946 F:      drivers/pinctrl/pinctrl-st.c
1947 F:      drivers/remoteproc/st_remoteproc.c
1948 F:      drivers/remoteproc/st_slim_rproc.c
1949 F:      drivers/reset/sti/
1950 F:      drivers/rtc/rtc-st-lpc.c
1951 F:      drivers/tty/serial/st-asc.c
1952 F:      drivers/usb/dwc3/dwc3-st.c
1953 F:      drivers/usb/host/ehci-st.c
1954 F:      drivers/usb/host/ohci-st.c
1955 F:      drivers/watchdog/st_lpc_wdt.c
1956 F:      drivers/ata/ahci_st.c
1957 F:      include/linux/remoteproc/st_slim_rproc.h
1958
1959 ARM/STM32 ARCHITECTURE
1960 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1961 M:      Alexandre Torgue <alexandre.torgue@st.com>
1962 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1963 S:      Maintained
1964 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1965 N:      stm32
1966 F:      drivers/clocksource/armv7m_systick.c
1967
1968 ARM/TANGO ARCHITECTURE
1969 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1970 L:      linux-arm-kernel@lists.infradead.org
1971 S:      Maintained
1972 N:      tango
1973
1974 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1975 M:      Lennert Buytenhek <kernel@wantstofly.org>
1976 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1977 S:      Maintained
1978
1979 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
1980 M:      Hans Verkuil <hans.verkuil@cisco.com>
1981 L:      linux-tegra@vger.kernel.org
1982 L:      linux-media@vger.kernel.org
1983 S:      Maintained
1984 F:      drivers/media/platform/tegra-cec/
1985 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
1986
1987 ARM/TETON BGA MACHINE SUPPORT
1988 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1989 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1990 S:      Maintained
1991
1992 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1993 M:      Santosh Shilimkar <ssantosh@kernel.org>
1994 L:      linux-kernel@vger.kernel.org
1995 S:      Maintained
1996 F:      drivers/memory/*emif*
1997
1998 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1999 M:      Santosh Shilimkar <ssantosh@kernel.org>
2000 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2001 S:      Maintained
2002 F:      arch/arm/mach-keystone/
2003 F:      arch/arm/boot/dts/keystone-*
2004 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
2005
2006 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2007 M:      Santosh Shilimkar <ssantosh@kernel.org>
2008 L:      linux-kernel@vger.kernel.org
2009 S:      Maintained
2010 F:      drivers/clk/keystone/
2011
2012 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
2013 M:      Santosh Shilimkar <ssantosh@kernel.org>
2014 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2015 L:      linux-kernel@vger.kernel.org
2016 S:      Maintained
2017 F:      drivers/clocksource/timer-keystone.c
2018
2019 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2020 M:      Santosh Shilimkar <ssantosh@kernel.org>
2021 L:      linux-kernel@vger.kernel.org
2022 S:      Maintained
2023 F:      drivers/power/reset/keystone-reset.c
2024
2025 ARM/THECUS N2100 MACHINE SUPPORT
2026 M:      Lennert Buytenhek <kernel@wantstofly.org>
2027 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2028 S:      Maintained
2029
2030 ARM/TOSA MACHINE SUPPORT
2031 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2032 M:      Dirk Opfer <dirk@opfer-online.de>
2033 S:      Maintained
2034
2035 ARM/U300 MACHINE SUPPORT
2036 M:      Linus Walleij <linus.walleij@linaro.org>
2037 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2038 S:      Supported
2039 F:      arch/arm/mach-u300/
2040 F:      drivers/clocksource/timer-u300.c
2041 F:      drivers/i2c/busses/i2c-stu300.c
2042 F:      drivers/rtc/rtc-coh901331.c
2043 F:      drivers/watchdog/coh901327_wdt.c
2044 F:      drivers/dma/coh901318*
2045 F:      drivers/mfd/ab3100*
2046 F:      drivers/rtc/rtc-ab3100.c
2047 F:      drivers/rtc/rtc-coh901331.c
2048 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2049
2050 ARM/UNIPHIER ARCHITECTURE
2051 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2052 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2053 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2054 S:      Maintained
2055 F:      Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
2056 F:      arch/arm/boot/dts/uniphier*
2057 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2058 F:      arch/arm/mach-uniphier/
2059 F:      arch/arm/mm/cache-uniphier.c
2060 F:      arch/arm64/boot/dts/socionext/uniphier*
2061 F:      drivers/bus/uniphier-system-bus.c
2062 F:      drivers/clk/uniphier/
2063 F:      drivers/gpio/gpio-uniphier.c
2064 F:      drivers/i2c/busses/i2c-uniphier*
2065 F:      drivers/irqchip/irq-uniphier-aidet.c
2066 F:      drivers/pinctrl/uniphier/
2067 F:      drivers/reset/reset-uniphier.c
2068 F:      drivers/tty/serial/8250/8250_uniphier.c
2069 N:      uniphier
2070
2071 ARM/Ux500 ARM ARCHITECTURE
2072 M:      Linus Walleij <linus.walleij@linaro.org>
2073 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2074 S:      Maintained
2075 F:      arch/arm/mach-ux500/
2076 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2077 F:      drivers/dma/ste_dma40*
2078 F:      drivers/hwspinlock/u8500_hsem.c
2079 F:      drivers/mfd/abx500*
2080 F:      drivers/mfd/ab8500*
2081 F:      drivers/mfd/dbx500*
2082 F:      drivers/mfd/db8500*
2083 F:      drivers/pinctrl/nomadik/pinctrl-ab*
2084 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
2085 F:      drivers/rtc/rtc-ab8500.c
2086 F:      drivers/rtc/rtc-pl031.c
2087 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2088
2089 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2090 M:      Ulf Hansson <ulf.hansson@linaro.org>
2091 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2092 T:      git git://git.linaro.org/people/ulfh/clk.git
2093 S:      Maintained
2094 F:      drivers/clk/ux500/
2095
2096 ARM/VERSATILE EXPRESS PLATFORM
2097 M:      Liviu Dudau <liviu.dudau@arm.com>
2098 M:      Sudeep Holla <sudeep.holla@arm.com>
2099 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2100 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2101 S:      Maintained
2102 F:      arch/arm/boot/dts/vexpress*
2103 F:      arch/arm64/boot/dts/arm/
2104 F:      arch/arm/mach-vexpress/
2105 F:      */*/vexpress*
2106 F:      */*/*/vexpress*
2107 F:      drivers/clk/versatile/clk-vexpress-osc.c
2108 F:      drivers/clocksource/versatile.c
2109 N:      mps2
2110
2111 ARM/VFP SUPPORT
2112 M:      Russell King <linux@armlinux.org.uk>
2113 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2114 W:      http://www.armlinux.org.uk/
2115 S:      Maintained
2116 F:      arch/arm/vfp/
2117
2118 ARM/VOIPAC PXA270 SUPPORT
2119 M:      Marek Vasut <marek.vasut@gmail.com>
2120 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2121 S:      Maintained
2122 F:      arch/arm/mach-pxa/vpac270.c
2123 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2124
2125 ARM/VT8500 ARM ARCHITECTURE
2126 M:      Tony Prisk <linux@prisktech.co.nz>
2127 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2128 S:      Maintained
2129 F:      arch/arm/mach-vt8500/
2130 F:      drivers/clocksource/vt8500_timer.c
2131 F:      drivers/i2c/busses/i2c-wmt.c
2132 F:      drivers/mmc/host/wmt-sdmmc.c
2133 F:      drivers/pwm/pwm-vt8500.c
2134 F:      drivers/rtc/rtc-vt8500.c
2135 F:      drivers/tty/serial/vt8500_serial.c
2136 F:      drivers/usb/host/ehci-platform.c
2137 F:      drivers/usb/host/uhci-platform.c
2138 F:      drivers/video/fbdev/vt8500lcdfb.*
2139 F:      drivers/video/fbdev/wm8505fb*
2140 F:      drivers/video/fbdev/wmt_ge_rops.*
2141
2142 ARM/ZIPIT Z2 SUPPORT
2143 M:      Marek Vasut <marek.vasut@gmail.com>
2144 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2145 S:      Maintained
2146 F:      arch/arm/mach-pxa/z2.c
2147 F:      arch/arm/mach-pxa/include/mach/z2.h
2148
2149 ARM/ZTE ARCHITECTURE
2150 M:      Jun Nie <jun.nie@linaro.org>
2151 M:      Baoyou Xie <baoyou.xie@linaro.org>
2152 M:      Shawn Guo <shawnguo@kernel.org>
2153 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2154 S:      Maintained
2155 F:      arch/arm/boot/dts/zx2967*
2156 F:      arch/arm/mach-zx/
2157 F:      arch/arm64/boot/dts/zte/
2158 F:      drivers/clk/zte/
2159 F:      drivers/dma/zx_dma.c
2160 F:      drivers/gpio/gpio-zx.c
2161 F:      drivers/i2c/busses/i2c-zx2967.c
2162 F:      drivers/mmc/host/dw_mmc-zx.*
2163 F:      drivers/pinctrl/zte/
2164 F:      drivers/soc/zte/
2165 F:      drivers/thermal/zx2967_thermal.c
2166 F:      drivers/watchdog/zx2967_wdt.c
2167 F:      Documentation/devicetree/bindings/arm/zte.txt
2168 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2169 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2170 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2171 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2172 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2173 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2174 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2175 F:      Documentation/devicetree/bindings/soc/zte/
2176 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2177 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2178 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2179 F:      include/dt-bindings/clock/zx2967*.h
2180 F:      include/dt-bindings/soc/zte,*.h
2181 F:      sound/soc/codecs/zx_aud96p22.c
2182 F:      sound/soc/zte/
2183
2184 ARM/ZYNQ ARCHITECTURE
2185 M:      Michal Simek <michal.simek@xilinx.com>
2186 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2187 W:      http://wiki.xilinx.com
2188 T:      git https://github.com/Xilinx/linux-xlnx.git
2189 S:      Supported
2190 F:      arch/arm/mach-zynq/
2191 F:      drivers/cpuidle/cpuidle-zynq.c
2192 F:      drivers/block/xsysace.c
2193 N:      zynq
2194 N:      xilinx
2195 F:      drivers/clocksource/cadence_ttc_timer.c
2196 F:      drivers/i2c/busses/i2c-cadence.c
2197 F:      drivers/mmc/host/sdhci-of-arasan.c
2198 F:      drivers/edac/synopsys_edac.c
2199
2200 ARM64 PORT (AARCH64 ARCHITECTURE)
2201 M:      Catalin Marinas <catalin.marinas@arm.com>
2202 M:      Will Deacon <will.deacon@arm.com>
2203 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2204 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2205 S:      Maintained
2206 F:      arch/arm64/
2207 F:      Documentation/arm64/
2208
2209 AS3645A LED FLASH CONTROLLER DRIVER
2210 M:      Sakari Ailus <sakari.ailus@iki.fi>
2211 L:      linux-leds@vger.kernel.org
2212 S:      Maintained
2213 F:      drivers/leds/leds-as3645a.c
2214
2215 AS3645A LED FLASH CONTROLLER DRIVER
2216 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2217 L:      linux-media@vger.kernel.org
2218 T:      git git://linuxtv.org/media_tree.git
2219 S:      Maintained
2220 F:      drivers/media/i2c/as3645a.c
2221 F:      include/media/i2c/as3645a.h
2222
2223 ASAHI KASEI AK8974 DRIVER
2224 M:      Linus Walleij <linus.walleij@linaro.org>
2225 L:      linux-iio@vger.kernel.org
2226 W:      http://www.akm.com/
2227 S:      Supported
2228 F:      drivers/iio/magnetometer/ak8974.c
2229
2230 ASC7621 HARDWARE MONITOR DRIVER
2231 M:      George Joseph <george.joseph@fairview5.com>
2232 L:      linux-hwmon@vger.kernel.org
2233 S:      Maintained
2234 F:      Documentation/hwmon/asc7621
2235 F:      drivers/hwmon/asc7621.c
2236
2237 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2238 M:      Corentin Chary <corentin.chary@gmail.com>
2239 L:      acpi4asus-user@lists.sourceforge.net
2240 L:      platform-driver-x86@vger.kernel.org
2241 W:      http://acpi4asus.sf.net
2242 S:      Maintained
2243 F:      drivers/platform/x86/asus*.c
2244 F:      drivers/platform/x86/eeepc*.c
2245
2246 ASUS WIRELESS RADIO CONTROL DRIVER
2247 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2248 L:      platform-driver-x86@vger.kernel.org
2249 S:      Maintained
2250 F:      drivers/platform/x86/asus-wireless.c
2251
2252 ASYMMETRIC KEYS
2253 M:      David Howells <dhowells@redhat.com>
2254 L:      keyrings@vger.kernel.org
2255 S:      Maintained
2256 F:      Documentation/crypto/asymmetric-keys.txt
2257 F:      include/linux/verification.h
2258 F:      include/crypto/public_key.h
2259 F:      include/crypto/pkcs7.h
2260 F:      crypto/asymmetric_keys/
2261
2262 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2263 R:      Dan Williams <dan.j.williams@intel.com>
2264 W:      http://sourceforge.net/projects/xscaleiop
2265 S:      Odd fixes
2266 F:      Documentation/crypto/async-tx-api.txt
2267 F:      crypto/async_tx/
2268 F:      drivers/dma/
2269 F:      include/linux/dmaengine.h
2270 F:      include/linux/async_tx.h
2271
2272 AT24 EEPROM DRIVER
2273 M:      Bartosz Golaszewski <brgl@bgdev.pl>
2274 L:      linux-i2c@vger.kernel.org
2275 S:      Maintained
2276 F:      drivers/misc/eeprom/at24.c
2277 F:      include/linux/platform_data/at24.h
2278
2279 ATA OVER ETHERNET (AOE) DRIVER
2280 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2281 W:      http://www.openaoe.org/
2282 S:      Supported
2283 F:      Documentation/aoe/
2284 F:      drivers/block/aoe/
2285
2286 ATHEROS 71XX/9XXX GPIO DRIVER
2287 M:      Alban Bedel <albeu@free.fr>
2288 W:      https://github.com/AlbanBedel/linux
2289 T:      git git://github.com/AlbanBedel/linux
2290 S:      Maintained
2291 F:      drivers/gpio/gpio-ath79.c
2292 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2293
2294 ATHEROS ATH GENERIC UTILITIES
2295 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2296 L:      linux-wireless@vger.kernel.org
2297 S:      Supported
2298 F:      drivers/net/wireless/ath/*
2299
2300 ATHEROS ATH5K WIRELESS DRIVER
2301 M:      Jiri Slaby <jirislaby@gmail.com>
2302 M:      Nick Kossifidis <mickflemm@gmail.com>
2303 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2304 L:      linux-wireless@vger.kernel.org
2305 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2306 S:      Maintained
2307 F:      drivers/net/wireless/ath/ath5k/
2308
2309 ATHEROS ATH6KL WIRELESS DRIVER
2310 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2311 L:      linux-wireless@vger.kernel.org
2312 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2314 S:      Supported
2315 F:      drivers/net/wireless/ath/ath6kl/
2316
2317 ATI_REMOTE2 DRIVER
2318 M:      Ville Syrjala <syrjala@sci.fi>
2319 S:      Maintained
2320 F:      drivers/input/misc/ati_remote2.c
2321
2322 ATK0110 HWMON DRIVER
2323 M:      Luca Tettamanti <kronos.it@gmail.com>
2324 L:      linux-hwmon@vger.kernel.org
2325 S:      Maintained
2326 F:      drivers/hwmon/asus_atk0110.c
2327
2328 ATLX ETHERNET DRIVERS
2329 M:      Jay Cliburn <jcliburn@gmail.com>
2330 M:      Chris Snook <chris.snook@gmail.com>
2331 L:      netdev@vger.kernel.org
2332 W:      http://sourceforge.net/projects/atl1
2333 W:      http://atl1.sourceforge.net
2334 S:      Maintained
2335 F:      drivers/net/ethernet/atheros/
2336
2337 ATM
2338 M:      Chas Williams <3chas3@gmail.com>
2339 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2340 L:      netdev@vger.kernel.org
2341 W:      http://linux-atm.sourceforge.net
2342 S:      Maintained
2343 F:      drivers/atm/
2344 F:      include/linux/atm*
2345 F:      include/uapi/linux/atm*
2346
2347 ATMEL AT91 / AT32 MCI DRIVER
2348 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2349 S:      Maintained
2350 F:      drivers/mmc/host/atmel-mci.c
2351
2352 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2353 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2354 S:      Supported
2355 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2356
2357 ATMEL Audio ALSA driver
2358 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2359 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2360 S:      Supported
2361 F:      sound/soc/atmel
2362
2363 ATMEL I2C DRIVER
2364 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2365 L:      linux-i2c@vger.kernel.org
2366 S:      Supported
2367 F:      drivers/i2c/busses/i2c-at91.c
2368
2369 ATMEL ISI DRIVER
2370 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2371 L:      linux-media@vger.kernel.org
2372 S:      Supported
2373 F:      drivers/media/platform/atmel/atmel-isi.c
2374 F:      include/media/atmel-isi.h
2375
2376 ATMEL LCDFB DRIVER
2377 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2378 L:      linux-fbdev@vger.kernel.org
2379 S:      Maintained
2380 F:      drivers/video/fbdev/atmel_lcdfb.c
2381 F:      include/video/atmel_lcdc.h
2382
2383 ATMEL MACB ETHERNET DRIVER
2384 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2385 S:      Supported
2386 F:      drivers/net/ethernet/cadence/
2387
2388 ATMEL MAXTOUCH DRIVER
2389 M:      Nick Dyer <nick@shmanahar.org>
2390 T:      git git://github.com/ndyer/linux.git
2391 S:      Maintained
2392 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2393 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2394 F:      include/linux/platform_data/atmel_mxt_ts.h
2395
2396 ATMEL NAND DRIVER
2397 M:      Wenyou Yang <wenyou.yang@atmel.com>
2398 M:      Josh Wu <rainyfeeling@outlook.com>
2399 L:      linux-mtd@lists.infradead.org
2400 S:      Supported
2401 F:      drivers/mtd/nand/atmel/*
2402
2403 ATMEL SAMA5D2 ADC DRIVER
2404 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2405 L:      linux-iio@vger.kernel.org
2406 S:      Supported
2407 F:      drivers/iio/adc/at91-sama5d2_adc.c
2408
2409 ATMEL SDMMC DRIVER
2410 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2411 L:      linux-mmc@vger.kernel.org
2412 S:      Supported
2413 F:      drivers/mmc/host/sdhci-of-at91.c
2414
2415 ATMEL SPI DRIVER
2416 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2417 S:      Supported
2418 F:      drivers/spi/spi-atmel.*
2419
2420 ATMEL SSC DRIVER
2421 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2422 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2423 S:      Supported
2424 F:      drivers/misc/atmel-ssc.c
2425 F:      include/linux/atmel-ssc.h
2426
2427 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2428 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2429 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2430 S:      Supported
2431 F:      drivers/misc/atmel_tclib.c
2432 F:      drivers/clocksource/tcb_clksrc.c
2433
2434 ATMEL USBA UDC DRIVER
2435 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2436 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2437 S:      Supported
2438 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2439
2440 ATMEL WIRELESS DRIVER
2441 M:      Simon Kelley <simon@thekelleys.org.uk>
2442 L:      linux-wireless@vger.kernel.org
2443 W:      http://www.thekelleys.org.uk/atmel
2444 W:      http://atmelwlandriver.sourceforge.net/
2445 S:      Maintained
2446 F:      drivers/net/wireless/atmel/atmel*
2447
2448 ATMEL XDMA DRIVER
2449 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2450 L:      linux-arm-kernel@lists.infradead.org
2451 L:      dmaengine@vger.kernel.org
2452 S:      Supported
2453 F:      drivers/dma/at_xdmac.c
2454
2455 ATOMIC INFRASTRUCTURE
2456 M:      Will Deacon <will.deacon@arm.com>
2457 M:      Peter Zijlstra <peterz@infradead.org>
2458 R:      Boqun Feng <boqun.feng@gmail.com>
2459 L:      linux-kernel@vger.kernel.org
2460 S:      Maintained
2461 F:      arch/*/include/asm/atomic*.h
2462 F:      include/*/atomic*.h
2463
2464 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2465 M:      Bradley Grove <linuxdrivers@attotech.com>
2466 L:      linux-scsi@vger.kernel.org
2467 W:      http://www.attotech.com
2468 S:      Supported
2469 F:      drivers/scsi/esas2r
2470
2471 ATUSB IEEE 802.15.4 RADIO DRIVER
2472 M:      Stefan Schmidt <stefan@osg.samsung.com>
2473 L:      linux-wpan@vger.kernel.org
2474 S:      Maintained
2475 F:      drivers/net/ieee802154/atusb.c
2476 F:      drivers/net/ieee802154/atusb.h
2477 F:      drivers/net/ieee802154/at86rf230.h
2478
2479 AUDIT SUBSYSTEM
2480 M:      Paul Moore <paul@paul-moore.com>
2481 M:      Eric Paris <eparis@redhat.com>
2482 L:      linux-audit@redhat.com (moderated for non-subscribers)
2483 W:      https://github.com/linux-audit
2484 W:      https://people.redhat.com/sgrubb/audit
2485 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2486 S:      Supported
2487 F:      include/linux/audit.h
2488 F:      include/uapi/linux/audit.h
2489 F:      kernel/audit*
2490
2491 AUXILIARY DISPLAY DRIVERS
2492 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2493 W:      http://miguelojeda.es/auxdisplay.htm
2494 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2495 S:      Maintained
2496 F:      drivers/auxdisplay/
2497 F:      include/linux/cfag12864b.h
2498
2499 AX.25 NETWORK LAYER
2500 M:      Ralf Baechle <ralf@linux-mips.org>
2501 L:      linux-hams@vger.kernel.org
2502 W:      http://www.linux-ax25.org/
2503 S:      Maintained
2504 F:      include/uapi/linux/ax25.h
2505 F:      include/net/ax25.h
2506 F:      net/ax25/
2507
2508 AXENTIA ARM DEVICES
2509 M:      Peter Rosin <peda@axentia.se>
2510 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2511 S:      Maintained
2512 F:      Documentation/devicetree/bindings/arm/axentia.txt
2513 F:      arch/arm/boot/dts/at91-linea.dtsi
2514 F:      arch/arm/boot/dts/at91-tse850-3.dts
2515
2516 AXENTIA ASOC DRIVERS
2517 M:      Peter Rosin <peda@axentia.se>
2518 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2519 S:      Maintained
2520 F:      Documentation/devicetree/bindings/sound/axentia,*
2521 F:      sound/soc/atmel/tse850-pcm5142.c
2522
2523 AZ6007 DVB DRIVER
2524 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2525 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2526 L:      linux-media@vger.kernel.org
2527 W:      https://linuxtv.org
2528 T:      git git://linuxtv.org/media_tree.git
2529 S:      Maintained
2530 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2531
2532 AZTECH FM RADIO RECEIVER DRIVER
2533 M:      Hans Verkuil <hverkuil@xs4all.nl>
2534 L:      linux-media@vger.kernel.org
2535 T:      git git://linuxtv.org/media_tree.git
2536 W:      https://linuxtv.org
2537 S:      Maintained
2538 F:      drivers/media/radio/radio-aztech*
2539
2540 B43 WIRELESS DRIVER
2541 L:      linux-wireless@vger.kernel.org
2542 L:      b43-dev@lists.infradead.org
2543 W:      http://wireless.kernel.org/en/users/Drivers/b43
2544 S:      Odd Fixes
2545 F:      drivers/net/wireless/broadcom/b43/
2546
2547 B43LEGACY WIRELESS DRIVER
2548 M:      Larry Finger <Larry.Finger@lwfinger.net>
2549 L:      linux-wireless@vger.kernel.org
2550 L:      b43-dev@lists.infradead.org
2551 W:      http://wireless.kernel.org/en/users/Drivers/b43
2552 S:      Maintained
2553 F:      drivers/net/wireless/broadcom/b43legacy/
2554
2555 BACKLIGHT CLASS/SUBSYSTEM
2556 M:      Lee Jones <lee.jones@linaro.org>
2557 M:      Daniel Thompson <daniel.thompson@linaro.org>
2558 M:      Jingoo Han <jingoohan1@gmail.com>
2559 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2560 S:      Maintained
2561 F:      drivers/video/backlight/
2562 F:      include/linux/backlight.h
2563 F:      include/linux/pwm_backlight.h
2564 F:      Documentation/devicetree/bindings/leds/backlight
2565
2566 BATMAN ADVANCED
2567 M:      Marek Lindner <mareklindner@neomailbox.ch>
2568 M:      Simon Wunderlich <sw@simonwunderlich.de>
2569 M:      Antonio Quartulli <a@unstable.cc>
2570 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2571 W:      https://www.open-mesh.org/
2572 Q:      https://patchwork.open-mesh.org/project/batman/list/
2573 S:      Maintained
2574 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2575 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2576 F:      Documentation/networking/batman-adv.rst
2577 F:      include/uapi/linux/batadv_packet.h
2578 F:      include/uapi/linux/batman_adv.h
2579 F:      net/batman-adv/
2580
2581 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2582 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2583 L:      linux-hams@vger.kernel.org
2584 W:      http://www.baycom.org/~tom/ham/ham.html
2585 S:      Maintained
2586 F:      drivers/net/hamradio/baycom*
2587
2588 BCACHE (BLOCK LAYER CACHE)
2589 M:      Michael Lyle <mlyle@lyle.org>
2590 M:      Kent Overstreet <kent.overstreet@gmail.com>
2591 L:      linux-bcache@vger.kernel.org
2592 W:      http://bcache.evilpiepirate.org
2593 C:      irc://irc.oftc.net/bcache
2594 S:      Maintained
2595 F:      drivers/md/bcache/
2596
2597 BDISP ST MEDIA DRIVER
2598 M:      Fabien Dessenne <fabien.dessenne@st.com>
2599 L:      linux-media@vger.kernel.org
2600 T:      git git://linuxtv.org/media_tree.git
2601 W:      https://linuxtv.org
2602 S:      Supported
2603 F:      drivers/media/platform/sti/bdisp
2604
2605 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2606 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2607 L:      netdev@vger.kernel.org
2608 S:      Maintained
2609 F:      drivers/net/ethernet/ec_bhf.c
2610
2611 BEFS FILE SYSTEM
2612 M:      Luis de Bethencourt <luisbg@kernel.org>
2613 M:      Salah Triki <salah.triki@gmail.com>
2614 S:      Maintained
2615 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2616 F:      Documentation/filesystems/befs.txt
2617 F:      fs/befs/
2618
2619 BFQ I/O SCHEDULER
2620 M:      Paolo Valente <paolo.valente@linaro.org>
2621 M:      Jens Axboe <axboe@kernel.dk>
2622 L:      linux-block@vger.kernel.org
2623 S:      Maintained
2624 F:      block/bfq-*
2625 F:      Documentation/block/bfq-iosched.txt
2626
2627 BFS FILE SYSTEM
2628 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2629 S:      Maintained
2630 F:      Documentation/filesystems/bfs.txt
2631 F:      fs/bfs/
2632 F:      include/uapi/linux/bfs_fs.h
2633
2634 BLACKFIN ARCHITECTURE
2635 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2636 T:      git git://git.code.sf.net/p/adi-linux/code
2637 W:      http://blackfin.uclinux.org
2638 S:      Orphan
2639 F:      arch/blackfin/
2640
2641 BLACKFIN EMAC DRIVER
2642 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2643 W:      http://blackfin.uclinux.org
2644 S:      Orphan
2645 F:      drivers/net/ethernet/adi/
2646
2647 BLACKFIN MEDIA DRIVER
2648 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2649 W:      http://blackfin.uclinux.org/
2650 S:      Orphan
2651 F:      drivers/media/platform/blackfin/
2652 F:      drivers/media/i2c/adv7183*
2653 F:      drivers/media/i2c/vs6624*
2654
2655 BLACKFIN RTC DRIVER
2656 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2657 W:      http://blackfin.uclinux.org
2658 S:      Orphan
2659 F:      drivers/rtc/rtc-bfin.c
2660
2661 BLACKFIN SDH DRIVER
2662 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2663 W:      http://blackfin.uclinux.org
2664 S:      Orphan
2665 F:      drivers/mmc/host/bfin_sdh.c
2666
2667 BLACKFIN SERIAL DRIVER
2668 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2669 W:      http://blackfin.uclinux.org
2670 S:      Orphan
2671 F:      drivers/tty/serial/bfin_uart.c
2672
2673 BLACKFIN WATCHDOG DRIVER
2674 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2675 W:      http://blackfin.uclinux.org
2676 S:      Orphan
2677 F:      drivers/watchdog/bfin_wdt.c
2678
2679 BLINKM RGB LED DRIVER
2680 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2681 S:      Maintained
2682 F:      drivers/leds/leds-blinkm.c
2683
2684 BLOCK LAYER
2685 M:      Jens Axboe <axboe@kernel.dk>
2686 L:      linux-block@vger.kernel.org
2687 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2688 S:      Maintained
2689 F:      block/
2690 F:      kernel/trace/blktrace.c
2691 F:      lib/sbitmap.c
2692
2693 BLOCK2MTD DRIVER
2694 M:      Joern Engel <joern@lazybastard.org>
2695 L:      linux-mtd@lists.infradead.org
2696 S:      Maintained
2697 F:      drivers/mtd/devices/block2mtd.c
2698
2699 BLUETOOTH DRIVERS
2700 M:      Marcel Holtmann <marcel@holtmann.org>
2701 M:      Johan Hedberg <johan.hedberg@gmail.com>
2702 L:      linux-bluetooth@vger.kernel.org
2703 W:      http://www.bluez.org/
2704 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2705 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2706 S:      Maintained
2707 F:      drivers/bluetooth/
2708
2709 BLUETOOTH SUBSYSTEM
2710 M:      Marcel Holtmann <marcel@holtmann.org>
2711 M:      Johan Hedberg <johan.hedberg@gmail.com>
2712 L:      linux-bluetooth@vger.kernel.org
2713 W:      http://www.bluez.org/
2714 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2715 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2716 S:      Maintained
2717 F:      net/bluetooth/
2718 F:      include/net/bluetooth/
2719
2720 BONDING DRIVER
2721 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2722 M:      Veaceslav Falico <vfalico@gmail.com>
2723 M:      Andy Gospodarek <andy@greyhouse.net>
2724 L:      netdev@vger.kernel.org
2725 W:      http://sourceforge.net/projects/bonding/
2726 S:      Supported
2727 F:      drivers/net/bonding/
2728 F:      include/uapi/linux/if_bonding.h
2729
2730 BPF (Safe dynamic programs and tools)
2731 M:      Alexei Starovoitov <ast@kernel.org>
2732 M:      Daniel Borkmann <daniel@iogearbox.net>
2733 L:      netdev@vger.kernel.org
2734 L:      linux-kernel@vger.kernel.org
2735 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
2736 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
2737 S:      Supported
2738 F:      arch/x86/net/bpf_jit*
2739 F:      Documentation/networking/filter.txt
2740 F:      Documentation/bpf/
2741 F:      include/linux/bpf*
2742 F:      include/linux/filter.h
2743 F:      include/trace/events/bpf.h
2744 F:      include/trace/events/xdp.h
2745 F:      include/uapi/linux/bpf*
2746 F:      include/uapi/linux/filter.h
2747 F:      kernel/bpf/
2748 F:      kernel/trace/bpf_trace.c
2749 F:      lib/test_bpf.c
2750 F:      net/bpf/
2751 F:      net/core/filter.c
2752 F:      net/sched/act_bpf.c
2753 F:      net/sched/cls_bpf.c
2754 F:      samples/bpf/
2755 F:      tools/bpf/
2756 F:      tools/testing/selftests/bpf/
2757
2758 BROADCOM B44 10/100 ETHERNET DRIVER
2759 M:      Michael Chan <michael.chan@broadcom.com>
2760 L:      netdev@vger.kernel.org
2761 S:      Supported
2762 F:      drivers/net/ethernet/broadcom/b44.*
2763
2764 BROADCOM B53 ETHERNET SWITCH DRIVER
2765 M:      Florian Fainelli <f.fainelli@gmail.com>
2766 L:      netdev@vger.kernel.org
2767 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2768 S:      Supported
2769 F:      drivers/net/dsa/b53/*
2770 F:      include/linux/platform_data/b53.h
2771
2772 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2773 M:      Florian Fainelli <f.fainelli@gmail.com>
2774 M:      Ray Jui <rjui@broadcom.com>
2775 M:      Scott Branden <sbranden@broadcom.com>
2776 M:      bcm-kernel-feedback-list@broadcom.com
2777 T:      git git://github.com/broadcom/mach-bcm
2778 S:      Maintained
2779 N:      bcm281*
2780 N:      bcm113*
2781 N:      bcm216*
2782 N:      kona
2783 F:      arch/arm/mach-bcm/
2784
2785 BROADCOM BCM2835 ARM ARCHITECTURE
2786 M:      Eric Anholt <eric@anholt.net>
2787 M:      Stefan Wahren <stefan.wahren@i2se.com>
2788 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2789 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2790 T:      git git://github.com/anholt/linux
2791 S:      Maintained
2792 N:      bcm2835
2793 F:      drivers/staging/vc04_services
2794
2795 BROADCOM BCM47XX MIPS ARCHITECTURE
2796 M:      Hauke Mehrtens <hauke@hauke-m.de>
2797 M:      Rafał Miłecki <zajec5@gmail.com>
2798 L:      linux-mips@linux-mips.org
2799 S:      Maintained
2800 F:      Documentation/devicetree/bindings/mips/brcm/
2801 F:      arch/mips/bcm47xx/*
2802 F:      arch/mips/include/asm/mach-bcm47xx/*
2803
2804 BROADCOM BCM5301X ARM ARCHITECTURE
2805 M:      Hauke Mehrtens <hauke@hauke-m.de>
2806 M:      Rafał Miłecki <zajec5@gmail.com>
2807 M:      Jon Mason <jonmason@broadcom.com>
2808 M:      bcm-kernel-feedback-list@broadcom.com
2809 L:      linux-arm-kernel@lists.infradead.org
2810 S:      Maintained
2811 F:      arch/arm/mach-bcm/bcm_5301x.c
2812 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2813 F:      arch/arm/boot/dts/bcm470*
2814 F:      arch/arm/boot/dts/bcm953012*
2815
2816 BROADCOM BCM53573 ARM ARCHITECTURE
2817 M:      Rafał Miłecki <rafal@milecki.pl>
2818 L:      linux-arm-kernel@lists.infradead.org
2819 S:      Maintained
2820 F:      arch/arm/boot/dts/bcm53573*
2821 F:      arch/arm/boot/dts/bcm47189*
2822
2823 BROADCOM BCM63XX ARM ARCHITECTURE
2824 M:      Florian Fainelli <f.fainelli@gmail.com>
2825 M:      bcm-kernel-feedback-list@broadcom.com
2826 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2827 T:      git git://github.com/broadcom/stblinux.git
2828 S:      Maintained
2829 N:      bcm63xx
2830
2831 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2832 M:      Kevin Cernekee <cernekee@gmail.com>
2833 L:      linux-usb@vger.kernel.org
2834 S:      Maintained
2835 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2836
2837 BROADCOM BCM7XXX ARM ARCHITECTURE
2838 M:      Brian Norris <computersforpeace@gmail.com>
2839 M:      Gregory Fong <gregory.0xf0@gmail.com>
2840 M:      Florian Fainelli <f.fainelli@gmail.com>
2841 M:      bcm-kernel-feedback-list@broadcom.com
2842 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2843 T:      git git://github.com/broadcom/stblinux.git
2844 S:      Maintained
2845 F:      arch/arm/mach-bcm/*brcmstb*
2846 F:      arch/arm/boot/dts/bcm7*.dts*
2847 F:      drivers/bus/brcmstb_gisb.c
2848 N:      brcmstb
2849
2850 BROADCOM BMIPS CPUFREQ DRIVER
2851 M:      Markus Mayer <mmayer@broadcom.com>
2852 M:      bcm-kernel-feedback-list@broadcom.com
2853 L:      linux-pm@vger.kernel.org
2854 S:      Maintained
2855 F:      drivers/cpufreq/bmips-cpufreq.c
2856
2857 BROADCOM BMIPS MIPS ARCHITECTURE
2858 M:      Kevin Cernekee <cernekee@gmail.com>
2859 M:      Florian Fainelli <f.fainelli@gmail.com>
2860 L:      linux-mips@linux-mips.org
2861 T:      git git://github.com/broadcom/stblinux.git
2862 S:      Maintained
2863 F:      arch/mips/bmips/*
2864 F:      arch/mips/include/asm/mach-bmips/*
2865 F:      arch/mips/kernel/*bmips*
2866 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2867 F:      drivers/irqchip/irq-bcm63*
2868 F:      drivers/irqchip/irq-bcm7*
2869 F:      drivers/irqchip/irq-brcmstb*
2870 F:      include/linux/bcm963xx_nvram.h
2871 F:      include/linux/bcm963xx_tag.h
2872
2873 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2874 M:      Rasesh Mody <rasesh.mody@cavium.com>
2875 M:      Harish Patil <harish.patil@cavium.com>
2876 M:      Dept-GELinuxNICDev@cavium.com
2877 L:      netdev@vger.kernel.org
2878 S:      Supported
2879 F:      drivers/net/ethernet/broadcom/bnx2.*
2880 F:      drivers/net/ethernet/broadcom/bnx2_*
2881
2882 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2883 M:      QLogic-Storage-Upstream@qlogic.com
2884 L:      linux-scsi@vger.kernel.org
2885 S:      Supported
2886 F:      drivers/scsi/bnx2fc/
2887
2888 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2889 M:      QLogic-Storage-Upstream@qlogic.com
2890 L:      linux-scsi@vger.kernel.org
2891 S:      Supported
2892 F:      drivers/scsi/bnx2i/
2893
2894 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2895 M:      Ariel Elior <ariel.elior@cavium.com>
2896 M:      everest-linux-l2@cavium.com
2897 L:      netdev@vger.kernel.org
2898 S:      Supported
2899 F:      drivers/net/ethernet/broadcom/bnx2x/
2900
2901 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2902 M:      Michael Chan <michael.chan@broadcom.com>
2903 L:      netdev@vger.kernel.org
2904 S:      Supported
2905 F:      drivers/net/ethernet/broadcom/bnxt/
2906
2907 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2908 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2909 M:      Franky Lin <franky.lin@broadcom.com>
2910 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2911 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2912 M:      Wright Feng <wright.feng@cypress.com>
2913 L:      linux-wireless@vger.kernel.org
2914 L:      brcm80211-dev-list.pdl@broadcom.com
2915 L:      brcm80211-dev-list@cypress.com
2916 S:      Supported
2917 F:      drivers/net/wireless/broadcom/brcm80211/
2918
2919 BROADCOM BRCMSTB GPIO DRIVER
2920 M:      Gregory Fong <gregory.0xf0@gmail.com>
2921 L:      bcm-kernel-feedback-list@broadcom.com
2922 S:      Supported
2923 F:      drivers/gpio/gpio-brcmstb.c
2924 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2925
2926 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
2927 M:      Al Cooper <alcooperx@gmail.com>
2928 L:      linux-kernel@vger.kernel.org
2929 L:      bcm-kernel-feedback-list@broadcom.com
2930 S:      Maintained
2931 F:      drivers/phy/broadcom/phy-brcm-usb*
2932
2933 BROADCOM GENET ETHERNET DRIVER
2934 M:      Doug Berger <opendmb@gmail.com>
2935 M:      Florian Fainelli <f.fainelli@gmail.com>
2936 L:      netdev@vger.kernel.org
2937 S:      Supported
2938 F:      drivers/net/ethernet/broadcom/genet/
2939
2940 BROADCOM IPROC ARM ARCHITECTURE
2941 M:      Ray Jui <rjui@broadcom.com>
2942 M:      Scott Branden <sbranden@broadcom.com>
2943 M:      Jon Mason <jonmason@broadcom.com>
2944 M:      bcm-kernel-feedback-list@broadcom.com
2945 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2946 T:      git git://github.com/broadcom/cygnus-linux.git
2947 S:      Maintained
2948 N:      iproc
2949 N:      cygnus
2950 N:      bcm[-_]nsp
2951 N:      bcm9113*
2952 N:      bcm9583*
2953 N:      bcm9585*
2954 N:      bcm9586*
2955 N:      bcm988312
2956 N:      bcm113*
2957 N:      bcm583*
2958 N:      bcm585*
2959 N:      bcm586*
2960 N:      bcm88312
2961 N:      hr2
2962 F:      arch/arm64/boot/dts/broadcom/ns2*
2963 F:      drivers/clk/bcm/clk-ns*
2964 F:      drivers/pinctrl/bcm/pinctrl-ns*
2965
2966 BROADCOM KONA GPIO DRIVER
2967 M:      Ray Jui <rjui@broadcom.com>
2968 L:      bcm-kernel-feedback-list@broadcom.com
2969 S:      Supported
2970 F:      drivers/gpio/gpio-bcm-kona.c
2971 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2972
2973 BROADCOM NETXTREME-E ROCE DRIVER
2974 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2975 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2976 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2977 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2978 L:      linux-rdma@vger.kernel.org
2979 W:      http://www.broadcom.com
2980 S:      Supported
2981 F:      drivers/infiniband/hw/bnxt_re/
2982 F:      include/uapi/rdma/bnxt_re-abi.h
2983
2984 BROADCOM NVRAM DRIVER
2985 M:      Rafał Miłecki <zajec5@gmail.com>
2986 L:      linux-mips@linux-mips.org
2987 S:      Maintained
2988 F:      drivers/firmware/broadcom/*
2989
2990 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2991 M:      Rafał Miłecki <zajec5@gmail.com>
2992 L:      linux-wireless@vger.kernel.org
2993 S:      Maintained
2994 F:      drivers/bcma/
2995 F:      include/linux/bcma/
2996
2997 BROADCOM STB AVS CPUFREQ DRIVER
2998 M:      Markus Mayer <mmayer@broadcom.com>
2999 M:      bcm-kernel-feedback-list@broadcom.com
3000 L:      linux-pm@vger.kernel.org
3001 S:      Maintained
3002 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
3003 F:      drivers/cpufreq/brcmstb*
3004
3005 BROADCOM STB AVS TMON DRIVER
3006 M:      Markus Mayer <mmayer@broadcom.com>
3007 M:      bcm-kernel-feedback-list@broadcom.com
3008 L:      linux-pm@vger.kernel.org
3009 S:      Maintained
3010 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
3011 F:      drivers/thermal/broadcom/brcmstb*
3012
3013 BROADCOM STB NAND FLASH DRIVER
3014 M:      Brian Norris <computersforpeace@gmail.com>
3015 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3016 L:      linux-mtd@lists.infradead.org
3017 L:      bcm-kernel-feedback-list@broadcom.com
3018 S:      Maintained
3019 F:      drivers/mtd/nand/brcmnand/
3020
3021 BROADCOM STB DPFE DRIVER
3022 M:      Markus Mayer <mmayer@broadcom.com>
3023 M:      bcm-kernel-feedback-list@broadcom.com
3024 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3025 S:      Maintained
3026 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3027 F:      drivers/memory/brcmstb_dpfe.c
3028
3029 BROADCOM SYSTEMPORT ETHERNET DRIVER
3030 M:      Florian Fainelli <f.fainelli@gmail.com>
3031 L:      netdev@vger.kernel.org
3032 S:      Supported
3033 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3034
3035 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3036 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
3037 M:      Prashant Sreedharan <prashant@broadcom.com>
3038 M:      Michael Chan <mchan@broadcom.com>
3039 L:      netdev@vger.kernel.org
3040 S:      Supported
3041 F:      drivers/net/ethernet/broadcom/tg3.*
3042
3043 BROCADE BFA FC SCSI DRIVER
3044 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3045 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3046 L:      linux-scsi@vger.kernel.org
3047 S:      Supported
3048 F:      drivers/scsi/bfa/
3049
3050 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3051 M:      Rasesh Mody <rasesh.mody@cavium.com>
3052 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
3053 M:      Dept-GELinuxNICDev@cavium.com
3054 L:      netdev@vger.kernel.org
3055 S:      Supported
3056 F:      drivers/net/ethernet/brocade/bna/
3057
3058 BSG (block layer generic sg v4 driver)
3059 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3060 L:      linux-scsi@vger.kernel.org
3061 S:      Supported
3062 F:      block/bsg.c
3063 F:      include/linux/bsg.h
3064 F:      include/uapi/linux/bsg.h
3065
3066 BT87X AUDIO DRIVER
3067 M:      Clemens Ladisch <clemens@ladisch.de>
3068 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3069 T:      git git://git.alsa-project.org/alsa-kernel.git
3070 S:      Maintained
3071 F:      Documentation/sound/alsa/Bt87x.txt
3072 F:      sound/pci/bt87x.c
3073
3074 BT8XXGPIO DRIVER
3075 M:      Michael Buesch <m@bues.ch>
3076 W:      http://bu3sch.de/btgpio.php
3077 S:      Maintained
3078 F:      drivers/gpio/gpio-bt8xx.c
3079
3080 BTRFS FILE SYSTEM
3081 M:      Chris Mason <clm@fb.com>
3082 M:      Josef Bacik <jbacik@fb.com>
3083 M:      David Sterba <dsterba@suse.com>
3084 L:      linux-btrfs@vger.kernel.org
3085 W:      http://btrfs.wiki.kernel.org/
3086 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3087 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3088 S:      Maintained
3089 F:      Documentation/filesystems/btrfs.txt
3090 F:      fs/btrfs/
3091 F:      include/linux/btrfs*
3092 F:      include/uapi/linux/btrfs*
3093
3094 BTTV VIDEO4LINUX DRIVER
3095 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3096 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3097 L:      linux-media@vger.kernel.org
3098 W:      https://linuxtv.org
3099 T:      git git://linuxtv.org/media_tree.git
3100 S:      Odd fixes
3101 F:      Documentation/media/v4l-drivers/bttv*
3102 F:      drivers/media/pci/bt8xx/bttv*
3103
3104 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3105 M:      Chanwoo Choi <cw00.choi@samsung.com>
3106 L:      linux-pm@vger.kernel.org
3107 L:      linux-samsung-soc@vger.kernel.org
3108 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3109 S:      Maintained
3110 F:      drivers/devfreq/exynos-bus.c
3111 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3112
3113 BUSLOGIC SCSI DRIVER
3114 M:      Khalid Aziz <khalid@gonehiking.org>
3115 L:      linux-scsi@vger.kernel.org
3116 S:      Maintained
3117 F:      drivers/scsi/BusLogic.*
3118 F:      drivers/scsi/FlashPoint.*
3119
3120 C-MEDIA CMI8788 DRIVER
3121 M:      Clemens Ladisch <clemens@ladisch.de>
3122 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3123 T:      git git://git.alsa-project.org/alsa-kernel.git
3124 S:      Maintained
3125 F:      sound/pci/oxygen/
3126
3127 C6X ARCHITECTURE
3128 M:      Mark Salter <msalter@redhat.com>
3129 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3130 L:      linux-c6x-dev@linux-c6x.org
3131 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3132 S:      Maintained
3133 F:      arch/c6x/
3134
3135 CA8210 IEEE-802.15.4 RADIO DRIVER
3136 M:      Harry Morris <h.morris@cascoda.com>
3137 L:      linux-wpan@vger.kernel.org
3138 W:      https://github.com/Cascoda/ca8210-linux.git
3139 S:      Maintained
3140 F:      drivers/net/ieee802154/ca8210.c
3141 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3142
3143 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3144 M:      David Howells <dhowells@redhat.com>
3145 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3146 S:      Supported
3147 F:      Documentation/filesystems/caching/cachefiles.txt
3148 F:      fs/cachefiles/
3149
3150 CADET FM/AM RADIO RECEIVER DRIVER
3151 M:      Hans Verkuil <hverkuil@xs4all.nl>
3152 L:      linux-media@vger.kernel.org
3153 T:      git git://linuxtv.org/media_tree.git
3154 W:      https://linuxtv.org
3155 S:      Maintained
3156 F:      drivers/media/radio/radio-cadet*
3157
3158 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3159 M:      Jonathan Corbet <corbet@lwn.net>
3160 L:      linux-media@vger.kernel.org
3161 T:      git git://linuxtv.org/media_tree.git
3162 S:      Maintained
3163 F:      Documentation/media/v4l-drivers/cafe_ccic*
3164 F:      drivers/media/platform/marvell-ccic/
3165
3166 CAIF NETWORK LAYER
3167 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3168 L:      netdev@vger.kernel.org
3169 S:      Supported
3170 F:      Documentation/networking/caif/
3171 F:      drivers/net/caif/
3172 F:      include/uapi/linux/caif/
3173 F:      include/net/caif/
3174 F:      net/caif/
3175
3176 CALGARY x86-64 IOMMU
3177 M:      Muli Ben-Yehuda <mulix@mulix.org>
3178 M:      Jon Mason <jdmason@kudzu.us>
3179 L:      iommu@lists.linux-foundation.org
3180 S:      Maintained
3181 F:      arch/x86/kernel/pci-calgary_64.c
3182 F:      arch/x86/kernel/tce_64.c
3183 F:      arch/x86/include/asm/calgary.h
3184 F:      arch/x86/include/asm/tce.h
3185
3186 CAN NETWORK DRIVERS
3187 M:      Wolfgang Grandegger <wg@grandegger.com>
3188 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3189 L:      linux-can@vger.kernel.org
3190 W:      https://github.com/linux-can
3191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3192 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3193 S:      Maintained
3194 F:      Documentation/devicetree/bindings/net/can/
3195 F:      drivers/net/can/
3196 F:      include/linux/can/dev.h
3197 F:      include/linux/can/platform/
3198 F:      include/uapi/linux/can/error.h
3199 F:      include/uapi/linux/can/netlink.h
3200
3201 CAN NETWORK LAYER
3202 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3203 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3204 L:      linux-can@vger.kernel.org
3205 W:      https://github.com/linux-can
3206 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3207 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3208 S:      Maintained
3209 F:      Documentation/networking/can.rst
3210 F:      net/can/
3211 F:      include/linux/can/core.h
3212 F:      include/uapi/linux/can.h
3213 F:      include/uapi/linux/can/bcm.h
3214 F:      include/uapi/linux/can/raw.h
3215 F:      include/uapi/linux/can/gw.h
3216
3217 CAPABILITIES
3218 M:      Serge Hallyn <serge@hallyn.com>
3219 L:      linux-security-module@vger.kernel.org
3220 S:      Supported
3221 F:      include/linux/capability.h
3222 F:      include/uapi/linux/capability.h
3223 F:      security/commoncap.c
3224 F:      kernel/capability.c
3225
3226 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3227 M:      Kevin Tsai <ktsai@capellamicro.com>
3228 S:      Maintained
3229 F:      drivers/iio/light/cm*
3230
3231 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3232 M:      Christian Lamparter <chunkeey@googlemail.com>
3233 L:      linux-wireless@vger.kernel.org
3234 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3235 S:      Maintained
3236 F:      drivers/net/wireless/ath/carl9170/
3237
3238 CAVIUM I2C DRIVER
3239 M:      Jan Glauber <jglauber@cavium.com>
3240 M:      David Daney <david.daney@cavium.com>
3241 W:      http://www.cavium.com
3242 S:      Supported
3243 F:      drivers/i2c/busses/i2c-octeon*
3244 F:      drivers/i2c/busses/i2c-thunderx*
3245
3246 CAVIUM LIQUIDIO NETWORK DRIVER
3247 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3248 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3249 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3250 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3251 L:      netdev@vger.kernel.org
3252 W:      http://www.cavium.com
3253 S:      Supported
3254 F:      drivers/net/ethernet/cavium/liquidio/
3255
3256 CAVIUM MMC DRIVER
3257 M:      Jan Glauber <jglauber@cavium.com>
3258 M:      David Daney <david.daney@cavium.com>
3259 M:      Steven J. Hill <Steven.Hill@cavium.com>
3260 W:      http://www.cavium.com
3261 S:      Supported
3262 F:      drivers/mmc/host/cavium*
3263
3264 CAVIUM OCTEON-TX CRYPTO DRIVER
3265 M:      George Cherian <george.cherian@cavium.com>
3266 L:      linux-crypto@vger.kernel.org
3267 W:      http://www.cavium.com
3268 S:      Supported
3269 F:      drivers/crypto/cavium/cpt/
3270
3271 CAVIUM THUNDERX2 ARM64 SOC
3272 M:      Robert Richter <rrichter@cavium.com>
3273 M:      Jayachandran C <jnair@caviumnetworks.com>
3274 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3275 S:      Maintained
3276 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3277 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3278
3279 CC2520 IEEE-802.15.4 RADIO DRIVER
3280 M:      Varka Bhadram <varkabhadram@gmail.com>
3281 L:      linux-wpan@vger.kernel.org
3282 S:      Maintained
3283 F:      drivers/net/ieee802154/cc2520.c
3284 F:      include/linux/spi/cc2520.h
3285 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3286
3287 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3288 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3289 L:      linux-crypto@vger.kernel.org
3290 L:      driverdev-devel@linuxdriverproject.org
3291 S:      Supported
3292 F:      drivers/staging/ccree/
3293 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3294
3295 CEC FRAMEWORK
3296 M:      Hans Verkuil <hans.verkuil@cisco.com>
3297 L:      linux-media@vger.kernel.org
3298 T:      git git://linuxtv.org/media_tree.git
3299 W:      http://linuxtv.org
3300 S:      Supported
3301 F:      Documentation/media/kapi/cec-core.rst
3302 F:      Documentation/media/uapi/cec
3303 F:      drivers/media/cec/
3304 F:      drivers/media/rc/keymaps/rc-cec.c
3305 F:      include/media/cec.h
3306 F:      include/media/cec-notifier.h
3307 F:      include/uapi/linux/cec.h
3308 F:      include/uapi/linux/cec-funcs.h
3309 F:      Documentation/devicetree/bindings/media/cec.txt
3310
3311 CEC GPIO DRIVER
3312 M:      Hans Verkuil <hans.verkuil@cisco.com>
3313 L:      linux-media@vger.kernel.org
3314 T:      git git://linuxtv.org/media_tree.git
3315 W:      http://linuxtv.org
3316 S:      Supported
3317 F:      drivers/media/platform/cec-gpio/
3318 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
3319
3320 CELL BROADBAND ENGINE ARCHITECTURE
3321 M:      Arnd Bergmann <arnd@arndb.de>
3322 L:      linuxppc-dev@lists.ozlabs.org
3323 W:      http://www.ibm.com/developerworks/power/cell/
3324 S:      Supported
3325 F:      arch/powerpc/include/asm/cell*.h
3326 F:      arch/powerpc/include/asm/spu*.h
3327 F:      arch/powerpc/include/uapi/asm/spu*.h
3328 F:      arch/powerpc/oprofile/*cell*
3329 F:      arch/powerpc/platforms/cell/
3330
3331 CEPH COMMON CODE (LIBCEPH)
3332 M:      Ilya Dryomov <idryomov@gmail.com>
3333 M:      "Yan, Zheng" <zyan@redhat.com>
3334 M:      Sage Weil <sage@redhat.com>
3335 L:      ceph-devel@vger.kernel.org
3336 W:      http://ceph.com/
3337 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3338 T:      git git://github.com/ceph/ceph-client.git
3339 S:      Supported
3340 F:      net/ceph/
3341 F:      include/linux/ceph/
3342 F:      include/linux/crush/
3343
3344 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3345 M:      "Yan, Zheng" <zyan@redhat.com>
3346 M:      Sage Weil <sage@redhat.com>
3347 M:      Ilya Dryomov <idryomov@gmail.com>
3348 L:      ceph-devel@vger.kernel.org
3349 W:      http://ceph.com/
3350 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3351 T:      git git://github.com/ceph/ceph-client.git
3352 S:      Supported
3353 F:      Documentation/filesystems/ceph.txt
3354 F:      fs/ceph/
3355
3356 CERTIFICATE HANDLING:
3357 M:      David Howells <dhowells@redhat.com>
3358 M:      David Woodhouse <dwmw2@infradead.org>
3359 L:      keyrings@vger.kernel.org
3360 S:      Maintained
3361 F:      Documentation/module-signing.txt
3362 F:      certs/
3363 F:      scripts/sign-file.c
3364 F:      scripts/extract-cert.c
3365
3366 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3367 L:      linux-usb@vger.kernel.org
3368 S:      Orphan
3369 F:      Documentation/usb/WUSB-Design-overview.txt
3370 F:      Documentation/usb/wusb-cbaf
3371 F:      drivers/usb/host/hwa-hc.c
3372 F:      drivers/usb/host/whci/
3373 F:      drivers/usb/wusbcore/
3374 F:      include/linux/usb/wusb*
3375
3376 CFAG12864B LCD DRIVER
3377 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3378 W:      http://miguelojeda.es/auxdisplay.htm
3379 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3380 S:      Maintained
3381 F:      drivers/auxdisplay/cfag12864b.c
3382 F:      include/linux/cfag12864b.h
3383
3384 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3385 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3386 W:      http://miguelojeda.es/auxdisplay.htm
3387 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3388 S:      Maintained
3389 F:      drivers/auxdisplay/cfag12864bfb.c
3390 F:      include/linux/cfag12864b.h
3391
3392 802.11 (including CFG80211/NL80211)
3393 M:      Johannes Berg <johannes@sipsolutions.net>
3394 L:      linux-wireless@vger.kernel.org
3395 W:      http://wireless.kernel.org/
3396 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3397 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3398 S:      Maintained
3399 F:      net/wireless/
3400 F:      include/uapi/linux/nl80211.h
3401 F:      include/linux/ieee80211.h
3402 F:      include/net/wext.h
3403 F:      include/net/cfg80211.h
3404 F:      include/net/iw_handler.h
3405 F:      include/net/ieee80211_radiotap.h
3406 F:      Documentation/driver-api/80211/cfg80211.rst
3407 F:      Documentation/networking/regulatory.txt
3408
3409 CHAR and MISC DRIVERS
3410 M:      Arnd Bergmann <arnd@arndb.de>
3411 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3412 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3413 S:      Supported
3414 F:      drivers/char/*
3415 F:      drivers/misc/*
3416 F:      include/linux/miscdevice.h
3417
3418 CHECKPATCH
3419 M:      Andy Whitcroft <apw@canonical.com>
3420 M:      Joe Perches <joe@perches.com>
3421 S:      Maintained
3422 F:      scripts/checkpatch.pl
3423
3424 CHINESE DOCUMENTATION
3425 M:      Harry Wei <harryxiyou@gmail.com>
3426 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3427 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3428 S:      Maintained
3429 F:      Documentation/translations/zh_CN/
3430
3431 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3432 M:      Peter Chen <Peter.Chen@nxp.com>
3433 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3434 L:      linux-usb@vger.kernel.org
3435 S:      Maintained
3436 F:      drivers/usb/chipidea/
3437
3438 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3439 M:      Hans de Goede <hdegoede@redhat.com>
3440 L:      linux-input@vger.kernel.org
3441 S:      Maintained
3442 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3443 F:      drivers/input/touchscreen/chipone_icn8318.c
3444
3445 CHROME HARDWARE PLATFORM SUPPORT
3446 M:      Benson Leung <bleung@chromium.org>
3447 M:      Olof Johansson <olof@lixom.net>
3448 S:      Maintained
3449 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3450 F:      drivers/platform/chrome/
3451
3452 CIRRUS LOGIC AUDIO CODEC DRIVERS
3453 M:      Brian Austin <brian.austin@cirrus.com>
3454 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3455 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3456 S:      Maintained
3457 F:      sound/soc/codecs/cs*
3458
3459 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3460 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3461 L:      netdev@vger.kernel.org
3462 S:      Maintained
3463 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3464
3465 CISCO FCOE HBA DRIVER
3466 M:      Satish Kharat <satishkh@cisco.com>
3467 M:      Sesidhar Baddela <sebaddel@cisco.com>
3468 M:      Karan Tilak Kumar <kartilak@cisco.com>
3469 L:      linux-scsi@vger.kernel.org
3470 S:      Supported
3471 F:      drivers/scsi/fnic/
3472
3473 CISCO SCSI HBA DRIVER
3474 M:      Karan Tilak Kumar <kartilak@cisco.com>
3475 M:      Sesidhar Baddela <sebaddel@cisco.com>
3476 L:      linux-scsi@vger.kernel.org
3477 S:      Supported
3478 F:      drivers/scsi/snic/
3479
3480 CISCO VIC ETHERNET NIC DRIVER
3481 M:      Christian Benvenuti <benve@cisco.com>
3482 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3483 M:      Parvi Kaustubhi <pkaustub@cisco.com>
3484 S:      Supported
3485 F:      drivers/net/ethernet/cisco/enic/
3486
3487 CISCO VIC LOW LATENCY NIC DRIVER
3488 M:      Christian Benvenuti <benve@cisco.com>
3489 M:      Dave Goodell <dgoodell@cisco.com>
3490 S:      Supported
3491 F:      drivers/infiniband/hw/usnic/
3492
3493 CLEANCACHE API
3494 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3495 L:      linux-kernel@vger.kernel.org
3496 S:      Maintained
3497 F:      mm/cleancache.c
3498 F:      include/linux/cleancache.h
3499
3500 CLK API
3501 M:      Russell King <linux@armlinux.org.uk>
3502 L:      linux-clk@vger.kernel.org
3503 S:      Maintained
3504 F:      include/linux/clk.h
3505
3506 CLOCKSOURCE, CLOCKEVENT DRIVERS
3507 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3508 M:      Thomas Gleixner <tglx@linutronix.de>
3509 L:      linux-kernel@vger.kernel.org
3510 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3511 S:      Supported
3512 F:      drivers/clocksource/
3513 F:      Documentation/devicetree/bindings/timer/
3514
3515 CMPC ACPI DRIVER
3516 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3517 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3518 L:      platform-driver-x86@vger.kernel.org
3519 S:      Supported
3520 F:      drivers/platform/x86/classmate-laptop.c
3521
3522 COBALT MEDIA DRIVER
3523 M:      Hans Verkuil <hans.verkuil@cisco.com>
3524 L:      linux-media@vger.kernel.org
3525 T:      git git://linuxtv.org/media_tree.git
3526 W:      https://linuxtv.org
3527 S:      Supported
3528 F:      drivers/media/pci/cobalt/
3529
3530 COCCINELLE/Semantic Patches (SmPL)
3531 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3532 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3533 M:      Nicolas Palix <nicolas.palix@imag.fr>
3534 M:      Michal Marek <michal.lkml@markovi.net>
3535 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3536 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3537 W:      http://coccinelle.lip6.fr/
3538 S:      Supported
3539 F:      Documentation/dev-tools/coccinelle.rst
3540 F:      scripts/coccinelle/
3541 F:      scripts/coccicheck
3542
3543 CODA FILE SYSTEM
3544 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3545 M:      coda@cs.cmu.edu
3546 L:      codalist@coda.cs.cmu.edu
3547 W:      http://www.coda.cs.cmu.edu/
3548 S:      Maintained
3549 F:      Documentation/filesystems/coda.txt
3550 F:      fs/coda/
3551 F:      include/linux/coda*.h
3552 F:      include/uapi/linux/coda*.h
3553
3554 CODA V4L2 MEM2MEM DRIVER
3555 M:      Philipp Zabel <p.zabel@pengutronix.de>
3556 L:      linux-media@vger.kernel.org
3557 S:      Maintained
3558 F:      Documentation/devicetree/bindings/media/coda.txt
3559 F:      drivers/media/platform/coda/
3560
3561 COMMON CLK FRAMEWORK
3562 M:      Michael Turquette <mturquette@baylibre.com>
3563 M:      Stephen Boyd <sboyd@codeaurora.org>
3564 L:      linux-clk@vger.kernel.org
3565 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3566 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3567 S:      Maintained
3568 F:      Documentation/devicetree/bindings/clock/
3569 F:      drivers/clk/
3570 X:      drivers/clk/clkdev.c
3571 F:      include/linux/clk-pr*
3572 F:      include/linux/clk/
3573
3574 COMMON INTERNET FILE SYSTEM (CIFS)
3575 M:      Steve French <sfrench@samba.org>
3576 L:      linux-cifs@vger.kernel.org
3577 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3578 W:      http://linux-cifs.samba.org/
3579 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3580 S:      Supported
3581 F:      Documentation/filesystems/cifs/
3582 F:      fs/cifs/
3583
3584 COMPACTPCI HOTPLUG CORE
3585 M:      Scott Murray <scott@spiteful.org>
3586 L:      linux-pci@vger.kernel.org
3587 S:      Maintained
3588 F:      drivers/pci/hotplug/cpci_hotplug*
3589
3590 COMPACTPCI HOTPLUG GENERIC DRIVER
3591 M:      Scott Murray <scott@spiteful.org>
3592 L:      linux-pci@vger.kernel.org
3593 S:      Maintained
3594 F:      drivers/pci/hotplug/cpcihp_generic.c
3595
3596 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3597 M:      Scott Murray <scott@spiteful.org>
3598 L:      linux-pci@vger.kernel.org
3599 S:      Maintained
3600 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3601
3602 COMPAL LAPTOP SUPPORT
3603 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3604 L:      platform-driver-x86@vger.kernel.org
3605 S:      Maintained
3606 F:      drivers/platform/x86/compal-laptop.c
3607
3608 CONEXANT ACCESSRUNNER USB DRIVER
3609 L:      accessrunner-general@lists.sourceforge.net
3610 W:      http://accessrunner.sourceforge.net/
3611 S:      Orphan
3612 F:      drivers/usb/atm/cxacru.c
3613
3614 CONFIGFS
3615 M:      Joel Becker <jlbec@evilplan.org>
3616 M:      Christoph Hellwig <hch@lst.de>
3617 T:      git git://git.infradead.org/users/hch/configfs.git
3618 S:      Supported
3619 F:      fs/configfs/
3620 F:      include/linux/configfs.h
3621
3622 CONNECTOR
3623 M:      Evgeniy Polyakov <zbr@ioremap.net>
3624 L:      netdev@vger.kernel.org
3625 S:      Maintained
3626 F:      drivers/connector/
3627
3628 CONTROL GROUP (CGROUP)
3629 M:      Tejun Heo <tj@kernel.org>
3630 M:      Li Zefan <lizefan@huawei.com>
3631 M:      Johannes Weiner <hannes@cmpxchg.org>
3632 L:      cgroups@vger.kernel.org
3633 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3634 S:      Maintained
3635 F:      Documentation/cgroup*
3636 F:      include/linux/cgroup*
3637 F:      kernel/cgroup*
3638
3639 CONTROL GROUP - CPUSET
3640 M:      Li Zefan <lizefan@huawei.com>
3641 L:      cgroups@vger.kernel.org
3642 W:      http://www.bullopensource.org/cpuset/
3643 W:      http://oss.sgi.com/projects/cpusets/
3644 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3645 S:      Maintained
3646 F:      Documentation/cgroup-v1/cpusets.txt
3647 F:      include/linux/cpuset.h
3648 F:      kernel/cgroup/cpuset.c
3649
3650 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3651 M:      Johannes Weiner <hannes@cmpxchg.org>
3652 M:      Michal Hocko <mhocko@kernel.org>
3653 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3654 L:      cgroups@vger.kernel.org
3655 L:      linux-mm@kvack.org
3656 S:      Maintained
3657 F:      mm/memcontrol.c
3658 F:      mm/swap_cgroup.c
3659
3660 CORETEMP HARDWARE MONITORING DRIVER
3661 M:      Fenghua Yu <fenghua.yu@intel.com>
3662 L:      linux-hwmon@vger.kernel.org
3663 S:      Maintained
3664 F:      Documentation/hwmon/coretemp
3665 F:      drivers/hwmon/coretemp.c
3666
3667 COSA/SRP SYNC SERIAL DRIVER
3668 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3669 W:      http://www.fi.muni.cz/~kas/cosa/
3670 S:      Maintained
3671 F:      drivers/net/wan/cosa*
3672
3673 CPMAC ETHERNET DRIVER
3674 M:      Florian Fainelli <f.fainelli@gmail.com>
3675 L:      netdev@vger.kernel.org
3676 S:      Maintained
3677 F:      drivers/net/ethernet/ti/cpmac.c
3678
3679 CPU FREQUENCY DRIVERS
3680 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3681 M:      Viresh Kumar <viresh.kumar@linaro.org>
3682 L:      linux-pm@vger.kernel.org
3683 S:      Maintained
3684 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3685 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3686 B:      https://bugzilla.kernel.org
3687 F:      Documentation/cpu-freq/
3688 F:      Documentation/devicetree/bindings/cpufreq/
3689 F:      drivers/cpufreq/
3690 F:      include/linux/cpufreq.h
3691 F:      tools/testing/selftests/cpufreq/
3692
3693 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3694 M:      Viresh Kumar <viresh.kumar@linaro.org>
3695 M:      Sudeep Holla <sudeep.holla@arm.com>
3696 L:      linux-pm@vger.kernel.org
3697 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3698 S:      Maintained
3699 F:      drivers/cpufreq/arm_big_little.h
3700 F:      drivers/cpufreq/arm_big_little.c
3701 F:      drivers/cpufreq/arm_big_little_dt.c
3702
3703 CPU POWER MONITORING SUBSYSTEM
3704 M:      Thomas Renninger <trenn@suse.com>
3705 M:      Shuah Khan <shuahkh@osg.samsung.com>
3706 M:      Shuah Khan <shuah@kernel.org>
3707 L:      linux-pm@vger.kernel.org
3708 S:      Maintained
3709 F:      tools/power/cpupower/
3710
3711 CPUID/MSR DRIVER
3712 M:      "H. Peter Anvin" <hpa@zytor.com>
3713 S:      Maintained
3714 F:      arch/x86/kernel/cpuid.c
3715 F:      arch/x86/kernel/msr.c
3716
3717 CPUIDLE DRIVER - ARM BIG LITTLE
3718 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3719 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3720 L:      linux-pm@vger.kernel.org
3721 L:      linux-arm-kernel@lists.infradead.org
3722 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3723 S:      Maintained
3724 F:      drivers/cpuidle/cpuidle-big_little.c
3725
3726 CPUIDLE DRIVER - ARM EXYNOS
3727 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3728 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3729 M:      Kukjin Kim <kgene@kernel.org>
3730 L:      linux-pm@vger.kernel.org
3731 L:      linux-samsung-soc@vger.kernel.org
3732 S:      Supported
3733 F:      drivers/cpuidle/cpuidle-exynos.c
3734 F:      arch/arm/mach-exynos/pm.c
3735
3736 CPUIDLE DRIVERS
3737 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3738 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3739 L:      linux-pm@vger.kernel.org
3740 S:      Maintained
3741 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3742 B:      https://bugzilla.kernel.org
3743 F:      drivers/cpuidle/*
3744 F:      include/linux/cpuidle.h
3745
3746 CRAMFS FILESYSTEM
3747 M:      Nicolas Pitre <nico@linaro.org>
3748 S:      Maintained
3749 F:      Documentation/filesystems/cramfs.txt
3750 F:      fs/cramfs/
3751
3752 CRIS PORT
3753 M:      Mikael Starvik <starvik@axis.com>
3754 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3755 L:      linux-cris-kernel@axis.com
3756 W:      http://developer.axis.com
3757 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3758 S:      Maintained
3759 F:      arch/cris/
3760 F:      drivers/tty/serial/crisv10.*
3761
3762 CRYPTO API
3763 M:      Herbert Xu <herbert@gondor.apana.org.au>
3764 M:      "David S. Miller" <davem@davemloft.net>
3765 L:      linux-crypto@vger.kernel.org
3766 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3767 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3768 S:      Maintained
3769 F:      Documentation/crypto/
3770 F:      Documentation/devicetree/bindings/crypto/
3771 F:      arch/*/crypto/
3772 F:      crypto/
3773 F:      drivers/crypto/
3774 F:      include/crypto/
3775 F:      include/linux/crypto*
3776
3777 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3778 M:      Neil Horman <nhorman@tuxdriver.com>
3779 L:      linux-crypto@vger.kernel.org
3780 S:      Maintained
3781 F:      crypto/ansi_cprng.c
3782 F:      crypto/rng.c
3783
3784 CS3308 MEDIA DRIVER
3785 M:      Hans Verkuil <hverkuil@xs4all.nl>
3786 L:      linux-media@vger.kernel.org
3787 T:      git git://linuxtv.org/media_tree.git
3788 W:      http://linuxtv.org
3789 S:      Odd Fixes
3790 F:      drivers/media/i2c/cs3308.c
3791 F:      drivers/media/i2c/cs3308.h
3792
3793 CS5535 Audio ALSA driver
3794 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3795 S:      Maintained
3796 F:      sound/pci/cs5535audio/
3797
3798 CW1200 WLAN driver
3799 M:      Solomon Peachy <pizza@shaftnet.org>
3800 S:      Maintained
3801 F:      drivers/net/wireless/st/cw1200/
3802
3803 CX18 VIDEO4LINUX DRIVER
3804 M:      Andy Walls <awalls@md.metrocast.net>
3805 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3806 L:      linux-media@vger.kernel.org
3807 T:      git git://linuxtv.org/media_tree.git
3808 W:      https://linuxtv.org
3809 W:      http://www.ivtvdriver.org/index.php/Cx18
3810 S:      Maintained
3811 F:      Documentation/media/v4l-drivers/cx18*
3812 F:      drivers/media/pci/cx18/
3813 F:      include/uapi/linux/ivtv*
3814
3815 CX2341X MPEG ENCODER HELPER MODULE
3816 M:      Hans Verkuil <hverkuil@xs4all.nl>
3817 L:      linux-media@vger.kernel.org
3818 T:      git git://linuxtv.org/media_tree.git
3819 W:      https://linuxtv.org
3820 S:      Maintained
3821 F:      drivers/media/common/cx2341x*
3822 F:      include/media/cx2341x*
3823
3824 CX24120 MEDIA DRIVER
3825 M:      Jemma Denson <jdenson@gmail.com>
3826 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3827 L:      linux-media@vger.kernel.org
3828 W:      https://linuxtv.org
3829 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3830 S:      Maintained
3831 F:      drivers/media/dvb-frontends/cx24120*
3832
3833 CX88 VIDEO4LINUX DRIVER
3834 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3835 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3836 L:      linux-media@vger.kernel.org
3837 W:      https://linuxtv.org
3838 T:      git git://linuxtv.org/media_tree.git
3839 S:      Odd fixes
3840 F:      Documentation/media/v4l-drivers/cx88*
3841 F:      drivers/media/pci/cx88/
3842
3843 CXD2820R MEDIA DRIVER
3844 M:      Antti Palosaari <crope@iki.fi>
3845 L:      linux-media@vger.kernel.org
3846 W:      https://linuxtv.org
3847 W:      http://palosaari.fi/linux/
3848 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3849 T:      git git://linuxtv.org/anttip/media_tree.git
3850 S:      Maintained
3851 F:      drivers/media/dvb-frontends/cxd2820r*
3852
3853 CXGB3 ETHERNET DRIVER (CXGB3)
3854 M:      Santosh Raspatur <santosh@chelsio.com>
3855 L:      netdev@vger.kernel.org
3856 W:      http://www.chelsio.com
3857 S:      Supported
3858 F:      drivers/net/ethernet/chelsio/cxgb3/
3859
3860 CXGB3 ISCSI DRIVER (CXGB3I)
3861 M:      Karen Xie <kxie@chelsio.com>
3862 L:      linux-scsi@vger.kernel.org
3863 W:      http://www.chelsio.com
3864 S:      Supported
3865 F:      drivers/scsi/cxgbi/cxgb3i
3866
3867 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3868 M:      Steve Wise <swise@chelsio.com>
3869 L:      linux-rdma@vger.kernel.org
3870 W:      http://www.openfabrics.org
3871 S:      Supported
3872 F:      drivers/infiniband/hw/cxgb3/
3873 F:      include/uapi/rdma/cxgb3-abi.h
3874
3875 CXGB4 CRYPTO DRIVER (chcr)
3876 M:      Harsh Jain <harsh@chelsio.com>
3877 L:      linux-crypto@vger.kernel.org
3878 W:      http://www.chelsio.com
3879 S:      Supported
3880 F:      drivers/crypto/chelsio
3881
3882 CXGB4 ETHERNET DRIVER (CXGB4)
3883 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3884 L:      netdev@vger.kernel.org
3885 W:      http://www.chelsio.com
3886 S:      Supported
3887 F:      drivers/net/ethernet/chelsio/cxgb4/
3888
3889 CXGB4 ISCSI DRIVER (CXGB4I)
3890 M:      Karen Xie <kxie@chelsio.com>
3891 L:      linux-scsi@vger.kernel.org
3892 W:      http://www.chelsio.com
3893 S:      Supported
3894 F:      drivers/scsi/cxgbi/cxgb4i
3895
3896 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3897 M:      Steve Wise <swise@chelsio.com>
3898 L:      linux-rdma@vger.kernel.org
3899 W:      http://www.openfabrics.org
3900 S:      Supported
3901 F:      drivers/infiniband/hw/cxgb4/
3902 F:      include/uapi/rdma/cxgb4-abi.h
3903
3904 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3905 M:      Casey Leedom <leedom@chelsio.com>
3906 L:      netdev@vger.kernel.org
3907 W:      http://www.chelsio.com
3908 S:      Supported
3909 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3910
3911 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3912 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3913 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3914 L:      linuxppc-dev@lists.ozlabs.org
3915 S:      Supported
3916 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3917 F:      drivers/misc/cxl/
3918 F:      include/misc/cxl*
3919 F:      include/uapi/misc/cxl.h
3920 F:      Documentation/powerpc/cxl.txt
3921 F:      Documentation/ABI/testing/sysfs-class-cxl
3922
3923 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3924 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3925 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3926 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3927 L:      linux-scsi@vger.kernel.org
3928 S:      Supported
3929 F:      drivers/scsi/cxlflash/
3930 F:      include/uapi/scsi/cxlflash_ioctls.h
3931 F:      Documentation/powerpc/cxlflash.txt
3932
3933 CYBERPRO FB DRIVER
3934 M:      Russell King <linux@armlinux.org.uk>
3935 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3936 W:      http://www.armlinux.org.uk/
3937 S:      Maintained
3938 F:      drivers/video/fbdev/cyber2000fb.*
3939
3940 CYCLADES ASYNC MUX DRIVER
3941 W:      http://www.cyclades.com/
3942 S:      Orphan
3943 F:      drivers/tty/cyclades.c
3944 F:      include/linux/cyclades.h
3945 F:      include/uapi/linux/cyclades.h
3946
3947 CYCLADES PC300 DRIVER
3948 W:      http://www.cyclades.com/
3949 S:      Orphan
3950 F:      drivers/net/wan/pc300*
3951
3952 CYPRESS_FIRMWARE MEDIA DRIVER
3953 M:      Antti Palosaari <crope@iki.fi>
3954 L:      linux-media@vger.kernel.org
3955 W:      https://linuxtv.org
3956 W:      http://palosaari.fi/linux/
3957 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3958 T:      git git://linuxtv.org/anttip/media_tree.git
3959 S:      Maintained
3960 F:      drivers/media/common/cypress_firmware*
3961
3962 CYTTSP TOUCHSCREEN DRIVER
3963 M:      Ferruh Yigit <fery@cypress.com>
3964 L:      linux-input@vger.kernel.org
3965 S:      Supported
3966 F:      drivers/input/touchscreen/cyttsp*
3967 F:      include/linux/input/cyttsp.h
3968
3969 D-LINK DIR-685 TOUCHKEYS DRIVER
3970 M:      Linus Walleij <linus.walleij@linaro.org>
3971 L:      linux-input@vger.kernel.org
3972 S:      Supported
3973 F:      drivers/input/dlink-dir685-touchkeys.c
3974
3975 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3976 M:      Joshua Kinard <kumba@gentoo.org>
3977 S:      Maintained
3978 F:      drivers/rtc/rtc-ds1685.c
3979 F:      include/linux/rtc/ds1685.h
3980
3981 DAMA SLAVE for AX.25
3982 M:      Joerg Reuter <jreuter@yaina.de>
3983 W:      http://yaina.de/jreuter/
3984 W:      http://www.qsl.net/dl1bke/
3985 L:      linux-hams@vger.kernel.org
3986 S:      Maintained
3987 F:      net/ax25/af_ax25.c
3988 F:      net/ax25/ax25_dev.c
3989 F:      net/ax25/ax25_ds_*
3990 F:      net/ax25/ax25_in.c
3991 F:      net/ax25/ax25_out.c
3992 F:      net/ax25/ax25_timer.c
3993 F:      net/ax25/sysctl_net_ax25.c
3994
3995 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3996 L:      netdev@vger.kernel.org
3997 S:      Orphan
3998 F:      Documentation/networking/dmfe.txt
3999 F:      drivers/net/ethernet/dec/tulip/dmfe.c
4000
4001 DC390/AM53C974 SCSI driver
4002 M:      Hannes Reinecke <hare@suse.com>
4003 L:      linux-scsi@vger.kernel.org
4004 S:      Maintained
4005 F:      drivers/scsi/am53c974.c
4006
4007 DC395x SCSI driver
4008 M:      Oliver Neukum <oliver@neukum.org>
4009 M:      Ali Akcaagac <aliakc@web.de>
4010 M:      Jamie Lenehan <lenehan@twibble.org>
4011 L:      dc395x@twibble.org
4012 W:      http://twibble.org/dist/dc395x/
4013 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
4014 S:      Maintained
4015 F:      Documentation/scsi/dc395x.txt
4016 F:      drivers/scsi/dc395x.*
4017
4018 DCCP PROTOCOL
4019 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
4020 L:      dccp@vger.kernel.org
4021 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
4022 S:      Maintained
4023 F:      include/linux/dccp.h
4024 F:      include/uapi/linux/dccp.h
4025 F:      include/linux/tfrc.h
4026 F:      net/dccp/
4027
4028 DECnet NETWORK LAYER
4029 W:      http://linux-decnet.sourceforge.net
4030 L:      linux-decnet-user@lists.sourceforge.net
4031 S:      Orphan
4032 F:      Documentation/networking/decnet.txt
4033 F:      net/decnet/
4034
4035 DECSTATION PLATFORM SUPPORT
4036 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4037 L:      linux-mips@linux-mips.org
4038 W:      http://www.linux-mips.org/wiki/DECstation
4039 S:      Maintained
4040 F:      arch/mips/dec/
4041 F:      arch/mips/include/asm/dec/
4042 F:      arch/mips/include/asm/mach-dec/
4043
4044 DEFXX FDDI NETWORK DRIVER
4045 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4046 S:      Maintained
4047 F:      drivers/net/fddi/defxx.*
4048
4049 DELL SMBIOS DRIVER
4050 M:      Pali Rohár <pali.rohar@gmail.com>
4051 M:      Mario Limonciello <mario.limonciello@dell.com>
4052 L:      platform-driver-x86@vger.kernel.org
4053 S:      Maintained
4054 F:      drivers/platform/x86/dell-smbios.*
4055
4056 DELL SMBIOS SMM DRIVER
4057 M:      Mario Limonciello <mario.limonciello@dell.com>
4058 L:      platform-driver-x86@vger.kernel.org
4059 S:      Maintained
4060 F:      drivers/platform/x86/dell-smbios-smm.c
4061
4062 DELL SMBIOS WMI DRIVER
4063 M:      Mario Limonciello <mario.limonciello@dell.com>
4064 L:      platform-driver-x86@vger.kernel.org
4065 S:      Maintained
4066 F:      drivers/platform/x86/dell-smbios-wmi.c
4067 F:      tools/wmi/dell-smbios-example.c
4068
4069 DELL LAPTOP DRIVER
4070 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4071 M:      Pali Rohár <pali.rohar@gmail.com>
4072 L:      platform-driver-x86@vger.kernel.org
4073 S:      Maintained
4074 F:      drivers/platform/x86/dell-laptop.c
4075
4076 DELL LAPTOP FREEFALL DRIVER
4077 M:      Pali Rohár <pali.rohar@gmail.com>
4078 S:      Maintained
4079 F:      drivers/platform/x86/dell-smo8800.c
4080
4081 DELL LAPTOP RBTN DRIVER
4082 M:      Pali Rohár <pali.rohar@gmail.com>
4083 S:      Maintained
4084 F:      drivers/platform/x86/dell-rbtn.*
4085
4086 DELL LAPTOP SMM DRIVER
4087 M:      Pali Rohár <pali.rohar@gmail.com>
4088 S:      Maintained
4089 F:      drivers/hwmon/dell-smm-hwmon.c
4090 F:      include/uapi/linux/i8k.h
4091
4092 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
4093 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
4094 S:      Maintained
4095 F:      Documentation/dcdbas.txt
4096 F:      drivers/firmware/dcdbas.*
4097
4098 DELL WMI NOTIFICATIONS DRIVER
4099 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4100 M:      Pali Rohár <pali.rohar@gmail.com>
4101 S:      Maintained
4102 F:      drivers/platform/x86/dell-wmi.c
4103
4104 DELL WMI DESCRIPTOR DRIVER
4105 M:      Mario Limonciello <mario.limonciello@dell.com>
4106 S:      Maintained
4107 F:      drivers/platform/x86/dell-wmi-descriptor.c
4108
4109 DELTA ST MEDIA DRIVER
4110 M:      Hugues Fruchet <hugues.fruchet@st.com>
4111 L:      linux-media@vger.kernel.org
4112 T:      git git://linuxtv.org/media_tree.git
4113 W:      https://linuxtv.org
4114 S:      Supported
4115 F:      drivers/media/platform/sti/delta
4116
4117 DENALI NAND DRIVER
4118 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
4119 L:      linux-mtd@lists.infradead.org
4120 S:      Supported
4121 F:      drivers/mtd/nand/denali*
4122
4123 DESIGNWARE USB2 DRD IP DRIVER
4124 M:      John Youn <johnyoun@synopsys.com>
4125 L:      linux-usb@vger.kernel.org
4126 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4127 S:      Maintained
4128 F:      drivers/usb/dwc2/
4129
4130 DESIGNWARE USB3 DRD IP DRIVER
4131 M:      Felipe Balbi <balbi@kernel.org>
4132 L:      linux-usb@vger.kernel.org
4133 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4134 S:      Maintained
4135 F:      drivers/usb/dwc3/
4136
4137 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4138 M:      Andreas Klinger <ak@it-klinger.de>
4139 L:      linux-iio@vger.kernel.org
4140 S:      Maintained
4141 F:      drivers/iio/proximity/srf*.c
4142
4143 DEVICE COREDUMP (DEV_COREDUMP)
4144 M:      Johannes Berg <johannes@sipsolutions.net>
4145 L:      linux-kernel@vger.kernel.org
4146 S:      Maintained
4147 F:      drivers/base/devcoredump.c
4148 F:      include/linux/devcoredump.h
4149
4150 DEVICE FREQUENCY (DEVFREQ)
4151 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4152 M:      Kyungmin Park <kyungmin.park@samsung.com>
4153 R:      Chanwoo Choi <cw00.choi@samsung.com>
4154 L:      linux-pm@vger.kernel.org
4155 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4156 S:      Maintained
4157 F:      drivers/devfreq/
4158 F:      include/linux/devfreq.h
4159 F:      Documentation/devicetree/bindings/devfreq/
4160
4161 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4162 M:      Chanwoo Choi <cw00.choi@samsung.com>
4163 L:      linux-pm@vger.kernel.org
4164 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4165 S:      Supported
4166 F:      drivers/devfreq/event/
4167 F:      drivers/devfreq/devfreq-event.c
4168 F:      include/linux/devfreq-event.h
4169 F:      Documentation/devicetree/bindings/devfreq/event/
4170
4171 DEVICE NUMBER REGISTRY
4172 M:      Torben Mathiasen <device@lanana.org>
4173 W:      http://lanana.org/docs/device-list/index.html
4174 S:      Maintained
4175
4176 DEVICE-MAPPER  (LVM)
4177 M:      Alasdair Kergon <agk@redhat.com>
4178 M:      Mike Snitzer <snitzer@redhat.com>
4179 M:      dm-devel@redhat.com
4180 L:      dm-devel@redhat.com
4181 W:      http://sources.redhat.com/dm
4182 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4184 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4185 S:      Maintained
4186 F:      Documentation/device-mapper/
4187 F:      drivers/md/Makefile
4188 F:      drivers/md/Kconfig
4189 F:      drivers/md/dm*
4190 F:      drivers/md/persistent-data/
4191 F:      include/linux/device-mapper.h
4192 F:      include/linux/dm-*.h
4193 F:      include/uapi/linux/dm-*.h
4194
4195 DEVLINK
4196 M:      Jiri Pirko <jiri@mellanox.com>
4197 L:      netdev@vger.kernel.org
4198 S:      Supported
4199 F:      net/core/devlink.c
4200 F:      include/net/devlink.h
4201 F:      include/uapi/linux/devlink.h
4202
4203 DIALOG SEMICONDUCTOR DRIVERS
4204 M:      Support Opensource <support.opensource@diasemi.com>
4205 W:      http://www.dialog-semiconductor.com/products
4206 S:      Supported
4207 F:      Documentation/hwmon/da90??
4208 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4209 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4210 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4211 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4212 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
4213 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4214 F:      drivers/gpio/gpio-da90??.c
4215 F:      drivers/hwmon/da90??-hwmon.c
4216 F:      drivers/iio/adc/da91??-*.c
4217 F:      drivers/input/misc/da90??_onkey.c
4218 F:      drivers/input/touchscreen/da9052_tsi.c
4219 F:      drivers/leds/leds-da90??.c
4220 F:      drivers/mfd/da903x.c
4221 F:      drivers/mfd/da90??-*.c
4222 F:      drivers/mfd/da91??-*.c
4223 F:      drivers/power/supply/da9052-battery.c
4224 F:      drivers/power/supply/da91??-*.c
4225 F:      drivers/regulator/da903x.c
4226 F:      drivers/regulator/da9???-regulator.[ch]
4227 F:      drivers/thermal/da90??-thermal.c
4228 F:      drivers/rtc/rtc-da90??.c
4229 F:      drivers/video/backlight/da90??_bl.c
4230 F:      drivers/watchdog/da90??_wdt.c
4231 F:      include/linux/mfd/da903x.h
4232 F:      include/linux/mfd/da9052/
4233 F:      include/linux/mfd/da9055/
4234 F:      include/linux/mfd/da9062/
4235 F:      include/linux/mfd/da9063/
4236 F:      include/linux/mfd/da9150/
4237 F:      include/linux/regulator/da9211.h
4238 F:      include/sound/da[79]*.h
4239 F:      sound/soc/codecs/da[79]*.[ch]
4240
4241 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4242 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4243 L:      linux-gpio@vger.kernel.org
4244 S:      Maintained
4245 F:      drivers/gpio/gpio-gpio-mm.c
4246
4247 DIGI NEO AND CLASSIC PCI PRODUCTS
4248 M:      Lidza Louina <lidza.louina@gmail.com>
4249 M:      Mark Hounschell <markh@compro.net>
4250 L:      driverdev-devel@linuxdriverproject.org
4251 S:      Maintained
4252 F:      drivers/staging/dgnc/
4253
4254 DIOLAN U2C-12 I2C DRIVER
4255 M:      Guenter Roeck <linux@roeck-us.net>
4256 L:      linux-i2c@vger.kernel.org
4257 S:      Maintained
4258 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4259
4260 FILESYSTEM DIRECT ACCESS (DAX)
4261 M:      Matthew Wilcox <mawilcox@microsoft.com>
4262 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4263 L:      linux-fsdevel@vger.kernel.org
4264 S:      Supported
4265 F:      fs/dax.c
4266 F:      include/linux/dax.h
4267 F:      include/trace/events/fs_dax.h
4268
4269 DEVICE DIRECT ACCESS (DAX)
4270 M:      Dan Williams <dan.j.williams@intel.com>
4271 L:      linux-nvdimm@lists.01.org
4272 S:      Supported
4273 F:      drivers/dax/
4274
4275 DIRECTORY NOTIFICATION (DNOTIFY)
4276 M:      Jan Kara <jack@suse.cz>
4277 R:      Amir Goldstein <amir73il@gmail.com>
4278 L:      linux-fsdevel@vger.kernel.org
4279 S:      Maintained
4280 F:      Documentation/filesystems/dnotify.txt
4281 F:      fs/notify/dnotify/
4282 F:      include/linux/dnotify.h
4283
4284 DISK GEOMETRY AND PARTITION HANDLING
4285 M:      Andries Brouwer <aeb@cwi.nl>
4286 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4287 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4288 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4289 S:      Maintained
4290
4291 DISKQUOTA
4292 M:      Jan Kara <jack@suse.com>
4293 S:      Maintained
4294 F:      Documentation/filesystems/quota.txt
4295 F:      fs/quota/
4296 F:      include/linux/quota*.h
4297 F:      include/uapi/linux/quota*.h
4298
4299 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4300 M:      Bernie Thompson <bernie@plugable.com>
4301 L:      linux-fbdev@vger.kernel.org
4302 S:      Maintained
4303 W:      http://plugable.com/category/projects/udlfb/
4304 F:      drivers/video/fbdev/udlfb.c
4305 F:      include/video/udlfb.h
4306 F:      Documentation/fb/udlfb.txt
4307
4308 DISTRIBUTED LOCK MANAGER (DLM)
4309 M:      Christine Caulfield <ccaulfie@redhat.com>
4310 M:      David Teigland <teigland@redhat.com>
4311 L:      cluster-devel@redhat.com
4312 W:      http://sources.redhat.com/cluster/
4313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4314 S:      Supported
4315 F:      fs/dlm/
4316
4317 DMA BUFFER SHARING FRAMEWORK
4318 M:      Sumit Semwal <sumit.semwal@linaro.org>
4319 S:      Maintained
4320 L:      linux-media@vger.kernel.org
4321 L:      dri-devel@lists.freedesktop.org
4322 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4323 F:      drivers/dma-buf/
4324 F:      include/linux/dma-buf*
4325 F:      include/linux/reservation.h
4326 F:      include/linux/*fence.h
4327 F:      Documentation/driver-api/dma-buf.rst
4328 T:      git git://anongit.freedesktop.org/drm/drm-misc
4329
4330 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4331 M:      Vinod Koul <vinod.koul@intel.com>
4332 L:      dmaengine@vger.kernel.org
4333 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4334 S:      Maintained
4335 F:      drivers/dma/
4336 F:      include/linux/dmaengine.h
4337 F:      Documentation/devicetree/bindings/dma/
4338 F:      Documentation/driver-api/dmaengine/
4339 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4340
4341 DMA MAPPING HELPERS
4342 M:      Christoph Hellwig <hch@lst.de>
4343 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4344 R:      Robin Murphy <robin.murphy@arm.com>
4345 L:      iommu@lists.linux-foundation.org
4346 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4347 W:      http://git.infradead.org/users/hch/dma-mapping.git
4348 S:      Supported
4349 F:      lib/dma-debug.c
4350 F:      lib/dma-noop.c
4351 F:      lib/dma-virt.c
4352 F:      drivers/base/dma-mapping.c
4353 F:      drivers/base/dma-coherent.c
4354 F:      include/linux/dma-mapping.h
4355
4356 DME1737 HARDWARE MONITOR DRIVER
4357 M:      Juerg Haefliger <juergh@gmail.com>
4358 L:      linux-hwmon@vger.kernel.org
4359 S:      Maintained
4360 F:      Documentation/hwmon/dme1737
4361 F:      drivers/hwmon/dme1737.c
4362
4363 DMI/SMBIOS SUPPORT
4364 M:      Jean Delvare <jdelvare@suse.com>
4365 S:      Maintained
4366 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4367 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4368 F:      drivers/firmware/dmi-id.c
4369 F:      drivers/firmware/dmi_scan.c
4370 F:      include/linux/dmi.h
4371
4372 DOCUMENTATION
4373 M:      Jonathan Corbet <corbet@lwn.net>
4374 L:      linux-doc@vger.kernel.org
4375 S:      Maintained
4376 F:      Documentation/
4377 F:      scripts/kernel-doc
4378 X:      Documentation/ABI/
4379 X:      Documentation/devicetree/
4380 X:      Documentation/acpi
4381 X:      Documentation/power
4382 X:      Documentation/spi
4383 X:      Documentation/media
4384 T:      git git://git.lwn.net/linux.git docs-next
4385
4386 DONGWOON DW9714 LENS VOICE COIL DRIVER
4387 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4388 L:      linux-media@vger.kernel.org
4389 T:      git git://linuxtv.org/media_tree.git
4390 S:      Maintained
4391 F:      drivers/media/i2c/dw9714.c
4392
4393 DOUBLETALK DRIVER
4394 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4395 L:      blinux-list@redhat.com
4396 S:      Maintained
4397 F:      drivers/char/dtlk.c
4398 F:      include/linux/dtlk.h
4399
4400 DPAA2 DATAPATH I/O (DPIO) DRIVER
4401 M:      Roy Pledge <Roy.Pledge@nxp.com>
4402 L:      linux-kernel@vger.kernel.org
4403 S:      Maintained
4404 F:      drivers/staging/fsl-mc/bus/dpio
4405
4406 DPAA2 ETHERNET DRIVER
4407 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4408 L:      linux-kernel@vger.kernel.org
4409 S:      Maintained
4410 F:      drivers/staging/fsl-dpaa2/ethernet
4411
4412 DPT_I2O SCSI RAID DRIVER
4413 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4414 L:      linux-scsi@vger.kernel.org
4415 W:      http://www.adaptec.com/
4416 S:      Maintained
4417 F:      drivers/scsi/dpt*
4418 F:      drivers/scsi/dpt/
4419
4420 DRBD DRIVER
4421 M:      Philipp Reisner <philipp.reisner@linbit.com>
4422 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4423 L:      drbd-dev@lists.linbit.com
4424 W:      http://www.drbd.org
4425 T:      git git://git.linbit.com/linux-drbd.git
4426 T:      git git://git.linbit.com/drbd-8.4.git
4427 S:      Supported
4428 F:      drivers/block/drbd/
4429 F:      lib/lru_cache.c
4430 F:      Documentation/blockdev/drbd/
4431
4432 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4433 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4434 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4435 S:      Supported
4436 F:      Documentation/kobject.txt
4437 F:      drivers/base/
4438 F:      fs/debugfs/
4439 F:      fs/sysfs/
4440 F:      include/linux/debugfs.h
4441 F:      include/linux/kobj*
4442 F:      lib/kobj*
4443
4444 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4445 M:      Kevin Hilman <khilman@kernel.org>
4446 M:      Nishanth Menon <nm@ti.com>
4447 S:      Maintained
4448 F:      drivers/power/avs/
4449 F:      include/linux/power/smartreflex.h
4450 L:      linux-pm@vger.kernel.org
4451
4452 DRM DRIVER FOR ARM PL111 CLCD
4453 M:      Eric Anholt <eric@anholt.net>
4454 T:      git git://anongit.freedesktop.org/drm/drm-misc
4455 S:      Supported
4456 F:      drivers/gpu/drm/pl111/
4457
4458 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4459 M:      Dave Airlie <airlied@redhat.com>
4460 S:      Odd Fixes
4461 F:      drivers/gpu/drm/ast/
4462
4463 DRM DRIVER FOR BOCHS VIRTUAL GPU
4464 M:      Gerd Hoffmann <kraxel@redhat.com>
4465 L:      virtualization@lists.linux-foundation.org
4466 T:      git git://anongit.freedesktop.org/drm/drm-misc
4467 S:      Maintained
4468 F:      drivers/gpu/drm/bochs/
4469
4470 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
4471 M:      Linus Walleij <linus.walleij@linaro.org>
4472 T:      git git://anongit.freedesktop.org/drm/drm-misc
4473 S:      Maintained
4474 F:      drivers/gpu/drm/tve200/
4475
4476 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4477 S:      Orphan / Obsolete
4478 F:      drivers/gpu/drm/i810/
4479 F:      include/uapi/drm/i810_drm.h
4480
4481 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4482 S:      Orphan / Obsolete
4483 F:      drivers/gpu/drm/mga/
4484 F:      include/uapi/drm/mga_drm.h
4485
4486 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4487 M:      Dave Airlie <airlied@redhat.com>
4488 S:      Odd Fixes
4489 F:      drivers/gpu/drm/mgag200/
4490
4491 DRM DRIVER FOR MI0283QT
4492 M:      Noralf Trønnes <noralf@tronnes.org>
4493 S:      Maintained
4494 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4495 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4496
4497 DRM DRIVER FOR MSM ADRENO GPU
4498 M:      Rob Clark <robdclark@gmail.com>
4499 L:      linux-arm-msm@vger.kernel.org
4500 L:      dri-devel@lists.freedesktop.org
4501 L:      freedreno@lists.freedesktop.org
4502 T:      git git://people.freedesktop.org/~robclark/linux
4503 S:      Maintained
4504 F:      drivers/gpu/drm/msm/
4505 F:      include/uapi/drm/msm_drm.h
4506 F:      Documentation/devicetree/bindings/display/msm/
4507
4508 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4509 M:      Ben Skeggs <bskeggs@redhat.com>
4510 L:      dri-devel@lists.freedesktop.org
4511 L:      nouveau@lists.freedesktop.org
4512 T:      git git://github.com/skeggsb/linux
4513 S:      Supported
4514 F:      drivers/gpu/drm/nouveau/
4515 F:      include/uapi/drm/nouveau_drm.h
4516
4517 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4518 M:      Noralf Trønnes <noralf@tronnes.org>
4519 S:      Maintained
4520 F:      drivers/gpu/drm/tinydrm/repaper.c
4521 F:      Documentation/devicetree/bindings/display/repaper.txt
4522
4523 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4524 M:      Dave Airlie <airlied@redhat.com>
4525 M:      Gerd Hoffmann <kraxel@redhat.com>
4526 L:      virtualization@lists.linux-foundation.org
4527 T:      git git://anongit.freedesktop.org/drm/drm-misc
4528 S:      Obsolete
4529 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4530 F:      drivers/gpu/drm/cirrus/
4531
4532 DRM DRIVER FOR QXL VIRTUAL GPU
4533 M:      Dave Airlie <airlied@redhat.com>
4534 M:      Gerd Hoffmann <kraxel@redhat.com>
4535 L:      virtualization@lists.linux-foundation.org
4536 T:      git git://anongit.freedesktop.org/drm/drm-misc
4537 S:      Maintained
4538 F:      drivers/gpu/drm/qxl/
4539 F:      include/uapi/drm/qxl_drm.h
4540
4541 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4542 S:      Orphan / Obsolete
4543 F:      drivers/gpu/drm/r128/
4544 F:      include/uapi/drm/r128_drm.h
4545
4546 DRM DRIVER FOR SAVAGE VIDEO CARDS
4547 S:      Orphan / Obsolete
4548 F:      drivers/gpu/drm/savage/
4549 F:      include/uapi/drm/savage_drm.h
4550
4551 DRM DRIVER FOR SIS VIDEO CARDS
4552 S:      Orphan / Obsolete
4553 F:      drivers/gpu/drm/sis/
4554 F:      include/uapi/drm/sis_drm.h
4555
4556 DRM DRIVER FOR SITRONIX ST7586 PANELS
4557 M:      David Lechner <david@lechnology.com>
4558 S:      Maintained
4559 F:      drivers/gpu/drm/tinydrm/st7586.c
4560 F:      Documentation/devicetree/bindings/display/st7586.txt
4561
4562 DRM DRIVER FOR TDFX VIDEO CARDS
4563 S:      Orphan / Obsolete
4564 F:      drivers/gpu/drm/tdfx/
4565
4566 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4567 M:      Dave Airlie <airlied@redhat.com>
4568 S:      Odd Fixes
4569 F:      drivers/gpu/drm/udl/
4570
4571 DRM DRIVER FOR VMWARE VIRTUAL GPU
4572 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4573 M:      Sinclair Yeh <syeh@vmware.com>
4574 M:      Thomas Hellstrom <thellstrom@vmware.com>
4575 L:      dri-devel@lists.freedesktop.org
4576 T:      git git://people.freedesktop.org/~syeh/repos_linux
4577 T:      git git://people.freedesktop.org/~thomash/linux
4578 S:      Supported
4579 F:      drivers/gpu/drm/vmwgfx/
4580 F:      include/uapi/drm/vmwgfx_drm.h
4581
4582 DRM DRIVERS
4583 M:      David Airlie <airlied@linux.ie>
4584 L:      dri-devel@lists.freedesktop.org
4585 T:      git git://people.freedesktop.org/~airlied/linux
4586 B:      https://bugs.freedesktop.org/
4587 C:      irc://chat.freenode.net/dri-devel
4588 S:      Maintained
4589 F:      drivers/gpu/drm/
4590 F:      drivers/gpu/vga/
4591 F:      Documentation/devicetree/bindings/display/
4592 F:      Documentation/devicetree/bindings/gpu/
4593 F:      Documentation/devicetree/bindings/video/
4594 F:      Documentation/gpu/
4595 F:      include/drm/
4596 F:      include/uapi/drm/
4597 F:      include/linux/vga*
4598
4599 DRM DRIVERS AND MISC GPU PATCHES
4600 M:      Daniel Vetter <daniel.vetter@intel.com>
4601 M:      Jani Nikula <jani.nikula@linux.intel.com>
4602 M:      Sean Paul <seanpaul@chromium.org>
4603 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4604 S:      Maintained
4605 T:      git git://anongit.freedesktop.org/drm/drm-misc
4606 F:      Documentation/gpu/
4607 F:      drivers/gpu/vga/
4608 F:      drivers/gpu/drm/*
4609 F:      include/drm/drm*
4610 F:      include/uapi/drm/drm*
4611 F:      include/linux/vga*
4612
4613 DRM DRIVERS FOR ALLWINNER A10
4614 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4615 L:      dri-devel@lists.freedesktop.org
4616 S:      Supported
4617 F:      drivers/gpu/drm/sun4i/
4618 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4619 T:      git git://anongit.freedesktop.org/drm/drm-misc
4620
4621 DRM DRIVERS FOR AMLOGIC SOCS
4622 M:      Neil Armstrong <narmstrong@baylibre.com>
4623 L:      dri-devel@lists.freedesktop.org
4624 L:      linux-amlogic@lists.infradead.org
4625 W:      http://linux-meson.com/
4626 S:      Supported
4627 F:      drivers/gpu/drm/meson/
4628 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4629 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4630 F:      Documentation/gpu/meson.rst
4631 T:      git git://anongit.freedesktop.org/drm/drm-misc
4632
4633 DRM DRIVERS FOR ATMEL HLCDC
4634 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4635 L:      dri-devel@lists.freedesktop.org
4636 S:      Supported
4637 F:      drivers/gpu/drm/atmel-hlcdc/
4638 F:      Documentation/devicetree/bindings/drm/atmel/
4639 T:      git git://anongit.freedesktop.org/drm/drm-misc
4640
4641 DRM DRIVERS FOR BRIDGE CHIPS
4642 M:      Archit Taneja <architt@codeaurora.org>
4643 M:      Andrzej Hajda <a.hajda@samsung.com>
4644 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4645 S:      Maintained
4646 T:      git git://anongit.freedesktop.org/drm/drm-misc
4647 F:      drivers/gpu/drm/bridge/
4648
4649 DRM DRIVERS FOR EXYNOS
4650 M:      Inki Dae <inki.dae@samsung.com>
4651 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4652 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4653 M:      Kyungmin Park <kyungmin.park@samsung.com>
4654 L:      dri-devel@lists.freedesktop.org
4655 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4656 S:      Supported
4657 F:      drivers/gpu/drm/exynos/
4658 F:      include/uapi/drm/exynos_drm.h
4659 F:      Documentation/devicetree/bindings/display/exynos/
4660
4661 DRM DRIVERS FOR FREESCALE DCU
4662 M:      Stefan Agner <stefan@agner.ch>
4663 M:      Alison Wang <alison.wang@freescale.com>
4664 L:      dri-devel@lists.freedesktop.org
4665 S:      Supported
4666 F:      drivers/gpu/drm/fsl-dcu/
4667 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4668 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4669 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4670
4671 DRM DRIVERS FOR FREESCALE IMX
4672 M:      Philipp Zabel <p.zabel@pengutronix.de>
4673 L:      dri-devel@lists.freedesktop.org
4674 S:      Maintained
4675 F:      drivers/gpu/drm/imx/
4676 F:      drivers/gpu/ipu-v3/
4677 F:      Documentation/devicetree/bindings/display/imx/
4678
4679 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4680 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4681 L:      dri-devel@lists.freedesktop.org
4682 T:      git git://github.com/patjak/drm-gma500
4683 S:      Maintained
4684 F:      drivers/gpu/drm/gma500/
4685
4686 DRM DRIVERS FOR HISILICON
4687 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4688 M:      Rongrong Zou <zourongrong@gmail.com>
4689 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4690 R:      Chen Feng <puck.chen@hisilicon.com>
4691 L:      dri-devel@lists.freedesktop.org
4692 T:      git git://github.com/xin3liang/linux.git
4693 S:      Maintained
4694 F:      drivers/gpu/drm/hisilicon/
4695 F:      Documentation/devicetree/bindings/display/hisilicon/
4696
4697 DRM DRIVERS FOR MEDIATEK
4698 M:      CK Hu <ck.hu@mediatek.com>
4699 M:      Philipp Zabel <p.zabel@pengutronix.de>
4700 L:      dri-devel@lists.freedesktop.org
4701 S:      Supported
4702 F:      drivers/gpu/drm/mediatek/
4703 F:      Documentation/devicetree/bindings/display/mediatek/
4704
4705 DRM DRIVERS FOR NVIDIA TEGRA
4706 M:      Thierry Reding <thierry.reding@gmail.com>
4707 L:      dri-devel@lists.freedesktop.org
4708 L:      linux-tegra@vger.kernel.org
4709 T:      git git://anongit.freedesktop.org/tegra/linux.git
4710 S:      Supported
4711 F:      drivers/gpu/drm/tegra/
4712 F:      drivers/gpu/host1x/
4713 F:      include/linux/host1x.h
4714 F:      include/uapi/drm/tegra_drm.h
4715 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4716
4717 DRM DRIVERS FOR RENESAS
4718 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4719 L:      dri-devel@lists.freedesktop.org
4720 L:      linux-renesas-soc@vger.kernel.org
4721 T:      git git://linuxtv.org/pinchartl/fbdev
4722 S:      Supported
4723 F:      drivers/gpu/drm/rcar-du/
4724 F:      drivers/gpu/drm/shmobile/
4725 F:      include/linux/platform_data/shmob_drm.h
4726 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4727 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4728
4729 DRM DRIVERS FOR ROCKCHIP
4730 M:      Mark Yao <mark.yao@rock-chips.com>
4731 L:      dri-devel@lists.freedesktop.org
4732 S:      Maintained
4733 F:      drivers/gpu/drm/rockchip/
4734 F:      Documentation/devicetree/bindings/display/rockchip/
4735 T:      git git://anongit.freedesktop.org/drm/drm-misc
4736
4737 DRM DRIVERS FOR STI
4738 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4739 M:      Vincent Abriou <vincent.abriou@st.com>
4740 L:      dri-devel@lists.freedesktop.org
4741 T:      git git://anongit.freedesktop.org/drm/drm-misc
4742 S:      Maintained
4743 F:      drivers/gpu/drm/sti
4744 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4745
4746 DRM DRIVERS FOR STM
4747 M:      Yannick Fertre <yannick.fertre@st.com>
4748 M:      Philippe Cornu <philippe.cornu@st.com>
4749 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4750 M:      Vincent Abriou <vincent.abriou@st.com>
4751 L:      dri-devel@lists.freedesktop.org
4752 T:      git git://anongit.freedesktop.org/drm/drm-misc
4753 S:      Maintained
4754 F:      drivers/gpu/drm/stm
4755 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4756
4757 DRM DRIVERS FOR TI LCDC
4758 M:      Jyri Sarha <jsarha@ti.com>
4759 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4760 L:      dri-devel@lists.freedesktop.org
4761 S:      Maintained
4762 F:      drivers/gpu/drm/tilcdc/
4763 F:      Documentation/devicetree/bindings/display/tilcdc/
4764
4765 DRM DRIVERS FOR TI OMAP
4766 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4767 L:      dri-devel@lists.freedesktop.org
4768 S:      Maintained
4769 F:      drivers/gpu/drm/omapdrm/
4770 F:      Documentation/devicetree/bindings/display/ti/
4771
4772 DRM DRIVERS FOR VC4
4773 M:      Eric Anholt <eric@anholt.net>
4774 T:      git git://github.com/anholt/linux
4775 S:      Supported
4776 F:      drivers/gpu/drm/vc4/
4777 F:      include/uapi/drm/vc4_drm.h
4778 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4779 T:      git git://anongit.freedesktop.org/drm/drm-misc
4780
4781 DRM DRIVERS FOR VIVANTE GPU IP
4782 M:      Lucas Stach <l.stach@pengutronix.de>
4783 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4784 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4785 L:      etnaviv@lists.freedesktop.org
4786 L:      dri-devel@lists.freedesktop.org
4787 S:      Maintained
4788 F:      drivers/gpu/drm/etnaviv/
4789 F:      include/uapi/drm/etnaviv_drm.h
4790 F:      Documentation/devicetree/bindings/display/etnaviv/
4791
4792 DRM DRIVERS FOR ZTE ZX
4793 M:      Shawn Guo <shawnguo@kernel.org>
4794 L:      dri-devel@lists.freedesktop.org
4795 S:      Maintained
4796 F:      drivers/gpu/drm/zte/
4797 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4798 T:      git git://anongit.freedesktop.org/drm/drm-misc
4799
4800 DRM PANEL DRIVERS
4801 M:      Thierry Reding <thierry.reding@gmail.com>
4802 L:      dri-devel@lists.freedesktop.org
4803 T:      git git://anongit.freedesktop.org/drm/drm-misc
4804 S:      Maintained
4805 F:      drivers/gpu/drm/drm_panel.c
4806 F:      drivers/gpu/drm/panel/
4807 F:      include/drm/drm_panel.h
4808 F:      Documentation/devicetree/bindings/display/panel/
4809
4810 DRM TINYDRM DRIVERS
4811 M:      Noralf Trønnes <noralf@tronnes.org>
4812 W:      https://github.com/notro/tinydrm/wiki/Development
4813 T:      git git://anongit.freedesktop.org/drm/drm-misc
4814 S:      Maintained
4815 F:      drivers/gpu/drm/tinydrm/
4816 F:      include/drm/tinydrm/
4817
4818 DSBR100 USB FM RADIO DRIVER
4819 M:      Alexey Klimov <klimov.linux@gmail.com>
4820 L:      linux-media@vger.kernel.org
4821 T:      git git://linuxtv.org/media_tree.git
4822 S:      Maintained
4823 F:      drivers/media/radio/dsbr100.c
4824
4825 DSCC4 DRIVER
4826 M:      Francois Romieu <romieu@fr.zoreil.com>
4827 L:      netdev@vger.kernel.org
4828 S:      Maintained
4829 F:      drivers/net/wan/dscc4.c
4830
4831 DT3155 MEDIA DRIVER
4832 M:      Hans Verkuil <hverkuil@xs4all.nl>
4833 L:      linux-media@vger.kernel.org
4834 T:      git git://linuxtv.org/media_tree.git
4835 W:      https://linuxtv.org
4836 S:      Odd Fixes
4837 F:      drivers/media/pci/dt3155/
4838
4839 DVB_USB_AF9015 MEDIA DRIVER
4840 M:      Antti Palosaari <crope@iki.fi>
4841 L:      linux-media@vger.kernel.org
4842 W:      https://linuxtv.org
4843 W:      http://palosaari.fi/linux/
4844 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4845 T:      git git://linuxtv.org/anttip/media_tree.git
4846 S:      Maintained
4847 F:      drivers/media/usb/dvb-usb-v2/af9015*
4848
4849 DVB_USB_AF9035 MEDIA DRIVER
4850 M:      Antti Palosaari <crope@iki.fi>
4851 L:      linux-media@vger.kernel.org
4852 W:      https://linuxtv.org
4853 W:      http://palosaari.fi/linux/
4854 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4855 T:      git git://linuxtv.org/anttip/media_tree.git
4856 S:      Maintained
4857 F:      drivers/media/usb/dvb-usb-v2/af9035*
4858
4859 DVB_USB_ANYSEE MEDIA DRIVER
4860 M:      Antti Palosaari <crope@iki.fi>
4861 L:      linux-media@vger.kernel.org
4862 W:      https://linuxtv.org
4863 W:      http://palosaari.fi/linux/
4864 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4865 T:      git git://linuxtv.org/anttip/media_tree.git
4866 S:      Maintained
4867 F:      drivers/media/usb/dvb-usb-v2/anysee*
4868
4869 DVB_USB_AU6610 MEDIA DRIVER
4870 M:      Antti Palosaari <crope@iki.fi>
4871 L:      linux-media@vger.kernel.org
4872 W:      https://linuxtv.org
4873 W:      http://palosaari.fi/linux/
4874 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4875 T:      git git://linuxtv.org/anttip/media_tree.git
4876 S:      Maintained
4877 F:      drivers/media/usb/dvb-usb-v2/au6610*
4878
4879 DVB_USB_CE6230 MEDIA DRIVER
4880 M:      Antti Palosaari <crope@iki.fi>
4881 L:      linux-media@vger.kernel.org
4882 W:      https://linuxtv.org
4883 W:      http://palosaari.fi/linux/
4884 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4885 T:      git git://linuxtv.org/anttip/media_tree.git
4886 S:      Maintained
4887 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4888
4889 DVB_USB_CXUSB MEDIA DRIVER
4890 M:      Michael Krufky <mkrufky@linuxtv.org>
4891 L:      linux-media@vger.kernel.org
4892 W:      https://linuxtv.org
4893 W:      http://github.com/mkrufky
4894 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4895 T:      git git://linuxtv.org/media_tree.git
4896 S:      Maintained
4897 F:      drivers/media/usb/dvb-usb/cxusb*
4898
4899 DVB_USB_EC168 MEDIA DRIVER
4900 M:      Antti Palosaari <crope@iki.fi>
4901 L:      linux-media@vger.kernel.org
4902 W:      https://linuxtv.org
4903 W:      http://palosaari.fi/linux/
4904 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4905 T:      git git://linuxtv.org/anttip/media_tree.git
4906 S:      Maintained
4907 F:      drivers/media/usb/dvb-usb-v2/ec168*
4908
4909 DVB_USB_GL861 MEDIA DRIVER
4910 M:      Antti Palosaari <crope@iki.fi>
4911 L:      linux-media@vger.kernel.org
4912 W:      https://linuxtv.org
4913 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4914 T:      git git://linuxtv.org/anttip/media_tree.git
4915 S:      Maintained
4916 F:      drivers/media/usb/dvb-usb-v2/gl861*
4917
4918 DVB_USB_MXL111SF MEDIA DRIVER
4919 M:      Michael Krufky <mkrufky@linuxtv.org>
4920 L:      linux-media@vger.kernel.org
4921 W:      https://linuxtv.org
4922 W:      http://github.com/mkrufky
4923 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4924 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4925 S:      Maintained
4926 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4927
4928 DVB_USB_RTL28XXU MEDIA DRIVER
4929 M:      Antti Palosaari <crope@iki.fi>
4930 L:      linux-media@vger.kernel.org
4931 W:      https://linuxtv.org
4932 W:      http://palosaari.fi/linux/
4933 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4934 T:      git git://linuxtv.org/anttip/media_tree.git
4935 S:      Maintained
4936 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4937
4938 DVB_USB_V2 MEDIA DRIVER
4939 M:      Antti Palosaari <crope@iki.fi>
4940 L:      linux-media@vger.kernel.org
4941 W:      https://linuxtv.org
4942 W:      http://palosaari.fi/linux/
4943 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4944 T:      git git://linuxtv.org/anttip/media_tree.git
4945 S:      Maintained
4946 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4947 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4948
4949 DYNAMIC DEBUG
4950 M:      Jason Baron <jbaron@akamai.com>
4951 S:      Maintained
4952 F:      lib/dynamic_debug.c
4953 F:      include/linux/dynamic_debug.h
4954
4955 DYNAMIC INTERRUPT MODERATION
4956 M:      Tal Gilboa <talgi@mellanox.com>
4957 S:      Maintained
4958 F:      include/linux/net_dim.h
4959
4960 DZ DECSTATION DZ11 SERIAL DRIVER
4961 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4962 S:      Maintained
4963 F:      drivers/tty/serial/dz.*
4964
4965 E3X0 POWER BUTTON DRIVER
4966 M:      Moritz Fischer <moritz.fischer@ettus.com>
4967 L:      usrp-users@lists.ettus.com
4968 W:      http://www.ettus.com
4969 S:      Supported
4970 F:      drivers/input/misc/e3x0-button.c
4971 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4972
4973 E4000 MEDIA DRIVER
4974 M:      Antti Palosaari <crope@iki.fi>
4975 L:      linux-media@vger.kernel.org
4976 W:      https://linuxtv.org
4977 W:      http://palosaari.fi/linux/
4978 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4979 T:      git git://linuxtv.org/anttip/media_tree.git
4980 S:      Maintained
4981 F:      drivers/media/tuners/e4000*
4982
4983 EATA ISA/EISA/PCI SCSI DRIVER
4984 M:      Dario Ballabio <ballabio_dario@emc.com>
4985 L:      linux-scsi@vger.kernel.org
4986 S:      Maintained
4987 F:      drivers/scsi/eata.c
4988
4989 EC100 MEDIA DRIVER
4990 M:      Antti Palosaari <crope@iki.fi>
4991 L:      linux-media@vger.kernel.org
4992 W:      https://linuxtv.org
4993 W:      http://palosaari.fi/linux/
4994 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4995 T:      git git://linuxtv.org/anttip/media_tree.git
4996 S:      Maintained
4997 F:      drivers/media/dvb-frontends/ec100*
4998
4999 ECRYPT FILE SYSTEM
5000 M:      Tyler Hicks <tyhicks@canonical.com>
5001 L:      ecryptfs@vger.kernel.org
5002 W:      http://ecryptfs.org
5003 W:      https://launchpad.net/ecryptfs
5004 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
5005 S:      Supported
5006 F:      Documentation/filesystems/ecryptfs.txt
5007 F:      fs/ecryptfs/
5008
5009 EDAC-AMD64
5010 M:      Borislav Petkov <bp@alien8.de>
5011 L:      linux-edac@vger.kernel.org
5012 S:      Maintained
5013 F:      drivers/edac/amd64_edac*
5014
5015 EDAC-CALXEDA
5016 M:      Robert Richter <rric@kernel.org>
5017 L:      linux-edac@vger.kernel.org
5018 S:      Maintained
5019 F:      drivers/edac/highbank*
5020
5021 EDAC-CAVIUM OCTEON
5022 M:      Ralf Baechle <ralf@linux-mips.org>
5023 M:      David Daney <david.daney@cavium.com>
5024 L:      linux-edac@vger.kernel.org
5025 L:      linux-mips@linux-mips.org
5026 S:      Supported
5027 F:      drivers/edac/octeon_edac*
5028
5029 EDAC-CAVIUM THUNDERX
5030 M:      David Daney <david.daney@cavium.com>
5031 M:      Jan Glauber <jglauber@cavium.com>
5032 L:      linux-edac@vger.kernel.org
5033 S:      Supported
5034 F:      drivers/edac/thunderx_edac*
5035
5036 EDAC-CORE
5037 M:      Borislav Petkov <bp@alien8.de>
5038 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5039 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5040 L:      linux-edac@vger.kernel.org
5041 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
5042 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
5043 S:      Supported
5044 F:      Documentation/admin-guide/ras.rst
5045 F:      Documentation/driver-api/edac.rst
5046 F:      drivers/edac/
5047 F:      include/linux/edac.h
5048
5049 EDAC-E752X
5050 M:      Mark Gross <mark.gross@intel.com>
5051 L:      linux-edac@vger.kernel.org
5052 S:      Maintained
5053 F:      drivers/edac/e752x_edac.c
5054
5055 EDAC-E7XXX
5056 L:      linux-edac@vger.kernel.org
5057 S:      Maintained
5058 F:      drivers/edac/e7xxx_edac.c
5059
5060 EDAC-FSL_DDR
5061 M:      York Sun <york.sun@nxp.com>
5062 L:      linux-edac@vger.kernel.org
5063 S:      Maintained
5064 F:      drivers/edac/fsl_ddr_edac.*
5065
5066 EDAC-GHES
5067 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5068 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5069 L:      linux-edac@vger.kernel.org
5070 S:      Maintained
5071 F:      drivers/edac/ghes_edac.c
5072
5073 EDAC-I3000
5074 L:      linux-edac@vger.kernel.org
5075 S:      Orphan
5076 F:      drivers/edac/i3000_edac.c
5077
5078 EDAC-I5000
5079 L:      linux-edac@vger.kernel.org
5080 S:      Maintained
5081 F:      drivers/edac/i5000_edac.c
5082
5083 EDAC-I5400
5084 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5085 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5086 L:      linux-edac@vger.kernel.org
5087 S:      Maintained
5088 F:      drivers/edac/i5400_edac.c
5089
5090 EDAC-I7300
5091 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5092 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5093 L:      linux-edac@vger.kernel.org
5094 S:      Maintained
5095 F:      drivers/edac/i7300_edac.c
5096
5097 EDAC-I7CORE
5098 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5099 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5100 L:      linux-edac@vger.kernel.org
5101 S:      Maintained
5102 F:      drivers/edac/i7core_edac.c
5103
5104 EDAC-I82443BXGX
5105 M:      Tim Small <tim@buttersideup.com>
5106 L:      linux-edac@vger.kernel.org
5107 S:      Maintained
5108 F:      drivers/edac/i82443bxgx_edac.c
5109
5110 EDAC-I82975X
5111 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
5112 M:      "Arvind R." <arvino55@gmail.com>
5113 L:      linux-edac@vger.kernel.org
5114 S:      Maintained
5115 F:      drivers/edac/i82975x_edac.c
5116
5117 EDAC-IE31200
5118 M:      Jason Baron <jbaron@akamai.com>
5119 L:      linux-edac@vger.kernel.org
5120 S:      Maintained
5121 F:      drivers/edac/ie31200_edac.c
5122
5123 EDAC-MPC85XX
5124 M:      Johannes Thumshirn <morbidrsa@gmail.com>
5125 L:      linux-edac@vger.kernel.org
5126 S:      Maintained
5127 F:      drivers/edac/mpc85xx_edac.[ch]
5128
5129 EDAC-PASEMI
5130 M:      Egor Martovetsky <egor@pasemi.com>
5131 L:      linux-edac@vger.kernel.org
5132 S:      Maintained
5133 F:      drivers/edac/pasemi_edac.c
5134
5135 EDAC-PND2
5136 M:      Tony Luck <tony.luck@intel.com>
5137 L:      linux-edac@vger.kernel.org
5138 S:      Maintained
5139 F:      drivers/edac/pnd2_edac.[ch]
5140
5141 EDAC-R82600
5142 M:      Tim Small <tim@buttersideup.com>
5143 L:      linux-edac@vger.kernel.org
5144 S:      Maintained
5145 F:      drivers/edac/r82600_edac.c
5146
5147 EDAC-SBRIDGE
5148 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5149 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5150 L:      linux-edac@vger.kernel.org
5151 S:      Maintained
5152 F:      drivers/edac/sb_edac.c
5153
5154 EDAC-SKYLAKE
5155 M:      Tony Luck <tony.luck@intel.com>
5156 L:      linux-edac@vger.kernel.org
5157 S:      Maintained
5158 F:      drivers/edac/skx_edac.c
5159
5160 EDIROL UA-101/UA-1000 DRIVER
5161 M:      Clemens Ladisch <clemens@ladisch.de>
5162 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5163 T:      git git://git.alsa-project.org/alsa-kernel.git
5164 S:      Maintained
5165 F:      sound/usb/misc/ua101.c
5166
5167 EFI TEST DRIVER
5168 L:      linux-efi@vger.kernel.org
5169 M:      Ivan Hu <ivan.hu@canonical.com>
5170 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5171 S:      Maintained
5172 F:      drivers/firmware/efi/test/
5173
5174 EFI VARIABLE FILESYSTEM
5175 M:      Matthew Garrett <matthew.garrett@nebula.com>
5176 M:      Jeremy Kerr <jk@ozlabs.org>
5177 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5178 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5179 L:      linux-efi@vger.kernel.org
5180 S:      Maintained
5181 F:      fs/efivarfs/
5182
5183 EFIFB FRAMEBUFFER DRIVER
5184 L:      linux-fbdev@vger.kernel.org
5185 M:      Peter Jones <pjones@redhat.com>
5186 S:      Maintained
5187 F:      drivers/video/fbdev/efifb.c
5188
5189 EFS FILESYSTEM
5190 W:      http://aeschi.ch.eu.org/efs/
5191 S:      Orphan
5192 F:      fs/efs/
5193
5194 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5195 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5196 L:      netdev@vger.kernel.org
5197 S:      Maintained
5198 F:      drivers/net/ethernet/ibm/ehea/
5199
5200 EM28XX VIDEO4LINUX DRIVER
5201 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5202 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5203 L:      linux-media@vger.kernel.org
5204 W:      https://linuxtv.org
5205 T:      git git://linuxtv.org/media_tree.git
5206 S:      Maintained
5207 F:      drivers/media/usb/em28xx/
5208 F:      Documentation/media/v4l-drivers/em28xx*
5209
5210 EMBEDDED LINUX
5211 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5212 M:      Matt Mackall <mpm@selenic.com>
5213 M:      David Woodhouse <dwmw2@infradead.org>
5214 L:      linux-embedded@vger.kernel.org
5215 S:      Maintained
5216
5217 Emulex 10Gbps iSCSI - OneConnect DRIVER
5218 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5219 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5220 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5221 L:      linux-scsi@vger.kernel.org
5222 W:      http://www.broadcom.com
5223 S:      Supported
5224 F:      drivers/scsi/be2iscsi/
5225
5226 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5227 M:      Sathya Perla <sathya.perla@broadcom.com>
5228 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5229 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5230 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5231 L:      netdev@vger.kernel.org
5232 W:      http://www.emulex.com
5233 S:      Supported
5234 F:      drivers/net/ethernet/emulex/benet/
5235
5236 EMULEX ONECONNECT ROCE DRIVER
5237 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5238 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5239 L:      linux-rdma@vger.kernel.org
5240 W:      http://www.broadcom.com
5241 S:      Odd Fixes
5242 F:      drivers/infiniband/hw/ocrdma/
5243 F:      include/uapi/rdma/ocrdma-abi.h
5244
5245 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5246 M:      James Smart <james.smart@broadcom.com>
5247 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5248 L:      linux-scsi@vger.kernel.org
5249 W:      http://www.broadcom.com
5250 S:      Supported
5251 F:      drivers/scsi/lpfc/
5252
5253 ENE CB710 FLASH CARD READER DRIVER
5254 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5255 S:      Maintained
5256 F:      drivers/misc/cb710/
5257 F:      drivers/mmc/host/cb710-mmc.*
5258 F:      include/linux/cb710.h
5259
5260 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5261 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5262 S:      Maintained
5263 F:      drivers/media/rc/ene_ir.*
5264
5265 EPSON S1D13XXX FRAMEBUFFER DRIVER
5266 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5267 S:      Maintained
5268 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5269 F:      drivers/video/fbdev/s1d13xxxfb.c
5270 F:      include/video/s1d13xxxfb.h
5271
5272 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5273 M:      Jeff Layton <jlayton@kernel.org>
5274 S:      Maintained
5275 F:      lib/errseq.c
5276 F:      include/linux/errseq.h
5277
5278 ET131X NETWORK DRIVER
5279 M:      Mark Einon <mark.einon@gmail.com>
5280 S:      Odd Fixes
5281 F:      drivers/net/ethernet/agere/
5282
5283 ETHERNET BRIDGE
5284 M:      Stephen Hemminger <stephen@networkplumber.org>
5285 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5286 L:      netdev@vger.kernel.org
5287 W:      http://www.linuxfoundation.org/en/Net:Bridge
5288 S:      Maintained
5289 F:      include/linux/netfilter_bridge/
5290 F:      net/bridge/
5291
5292 ETHERNET PHY LIBRARY
5293 M:      Andrew Lunn <andrew@lunn.ch>
5294 M:      Florian Fainelli <f.fainelli@gmail.com>
5295 L:      netdev@vger.kernel.org
5296 S:      Maintained
5297 F:      Documentation/ABI/testing/sysfs-bus-mdio
5298 F:      Documentation/devicetree/bindings/net/mdio*
5299 F:      Documentation/networking/phy.txt
5300 F:      drivers/net/phy/
5301 F:      drivers/of/of_mdio.c
5302 F:      drivers/of/of_net.c
5303 F:      include/linux/*mdio*.h
5304 F:      include/linux/of_net.h
5305 F:      include/linux/phy.h
5306 F:      include/linux/phy_fixed.h
5307 F:      include/linux/platform_data/mdio-gpio.h
5308 F:      include/linux/platform_data/mdio-bcm-unimac.h
5309 F:      include/trace/events/mdio.h
5310 F:      include/uapi/linux/mdio.h
5311 F:      include/uapi/linux/mii.h
5312
5313 EXT2 FILE SYSTEM
5314 M:      Jan Kara <jack@suse.com>
5315 L:      linux-ext4@vger.kernel.org
5316 S:      Maintained
5317 F:      Documentation/filesystems/ext2.txt
5318 F:      fs/ext2/
5319 F:      include/linux/ext2*
5320
5321 EXT4 FILE SYSTEM
5322 M:      "Theodore Ts'o" <tytso@mit.edu>
5323 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5324 L:      linux-ext4@vger.kernel.org
5325 W:      http://ext4.wiki.kernel.org
5326 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5327 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5328 S:      Maintained
5329 F:      Documentation/filesystems/ext4.txt
5330 F:      fs/ext4/
5331
5332 Extended Verification Module (EVM)
5333 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5334 L:      linux-integrity@vger.kernel.org
5335 S:      Supported
5336 F:      security/integrity/evm/
5337
5338 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5339 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5340 L:      linux-efi@vger.kernel.org
5341 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5342 S:      Maintained
5343 F:      Documentation/efi-stub.txt
5344 F:      arch/*/kernel/efi.c
5345 F:      arch/x86/boot/compressed/eboot.[ch]
5346 F:      arch/*/include/asm/efi.h
5347 F:      arch/x86/platform/efi/
5348 F:      drivers/firmware/efi/
5349 F:      include/linux/efi*.h
5350 F:      arch/arm/boot/compressed/efi-header.S
5351 F:      arch/arm64/kernel/efi-entry.S
5352
5353 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5354 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5355 M:      Chanwoo Choi <cw00.choi@samsung.com>
5356 L:      linux-kernel@vger.kernel.org
5357 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5358 S:      Maintained
5359 F:      drivers/extcon/
5360 F:      include/linux/extcon/
5361 F:      include/linux/extcon.h
5362 F:      Documentation/extcon/
5363 F:      Documentation/devicetree/bindings/extcon/
5364
5365 EXYNOS DP DRIVER
5366 M:      Jingoo Han <jingoohan1@gmail.com>
5367 L:      dri-devel@lists.freedesktop.org
5368 S:      Maintained
5369 F:      drivers/gpu/drm/exynos/exynos_dp*
5370
5371 EXYNOS SYSMMU (IOMMU) driver
5372 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5373 L:      iommu@lists.linux-foundation.org
5374 S:      Maintained
5375 F:      drivers/iommu/exynos-iommu.c
5376
5377 EZchip NPS platform support
5378 M:      Elad Kanfi <eladkan@mellanox.com>
5379 M:      Vineet Gupta <vgupta@synopsys.com>
5380 S:      Supported
5381 F:      arch/arc/plat-eznps
5382 F:      arch/arc/boot/dts/eznps.dts
5383
5384 F2FS FILE SYSTEM
5385 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5386 M:      Chao Yu <yuchao0@huawei.com>
5387 L:      linux-f2fs-devel@lists.sourceforge.net
5388 W:      https://f2fs.wiki.kernel.org/
5389 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5390 S:      Maintained
5391 F:      Documentation/filesystems/f2fs.txt
5392 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5393 F:      fs/f2fs/
5394 F:      include/linux/f2fs_fs.h
5395 F:      include/trace/events/f2fs.h
5396
5397 F71805F HARDWARE MONITORING DRIVER
5398 M:      Jean Delvare <jdelvare@suse.com>
5399 L:      linux-hwmon@vger.kernel.org
5400 S:      Maintained
5401 F:      Documentation/hwmon/f71805f
5402 F:      drivers/hwmon/f71805f.c
5403
5404 FANOTIFY
5405 M:      Jan Kara <jack@suse.cz>
5406 R:      Amir Goldstein <amir73il@gmail.com>
5407 L:      linux-fsdevel@vger.kernel.org
5408 S:      Maintained
5409 F:      fs/notify/fanotify/
5410 F:      include/linux/fanotify.h
5411 F:      include/uapi/linux/fanotify.h
5412
5413 FARSYNC SYNCHRONOUS DRIVER
5414 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5415 W:      http://www.farsite.co.uk/
5416 S:      Supported
5417 F:      drivers/net/wan/farsync.*
5418
5419 FAULT INJECTION SUPPORT
5420 M:      Akinobu Mita <akinobu.mita@gmail.com>
5421 S:      Supported
5422 F:      Documentation/fault-injection/
5423 F:      lib/fault-inject.c
5424
5425 FBTFT Framebuffer drivers
5426 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5427 S:      Maintained
5428 F:      drivers/staging/fbtft/
5429
5430 FC0011 TUNER DRIVER
5431 M:      Michael Buesch <m@bues.ch>
5432 L:      linux-media@vger.kernel.org
5433 S:      Maintained
5434 F:      drivers/media/tuners/fc0011.h
5435 F:      drivers/media/tuners/fc0011.c
5436
5437 FC2580 MEDIA DRIVER
5438 M:      Antti Palosaari <crope@iki.fi>
5439 L:      linux-media@vger.kernel.org
5440 W:      https://linuxtv.org
5441 W:      http://palosaari.fi/linux/
5442 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5443 T:      git git://linuxtv.org/anttip/media_tree.git
5444 S:      Maintained
5445 F:      drivers/media/tuners/fc2580*
5446
5447 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5448 M:      Johannes Thumshirn <jth@kernel.org>
5449 L:      linux-scsi@vger.kernel.org
5450 W:      www.Open-FCoE.org
5451 S:      Supported
5452 F:      drivers/scsi/libfc/
5453 F:      drivers/scsi/fcoe/
5454 F:      include/scsi/fc/
5455 F:      include/scsi/libfc.h
5456 F:      include/scsi/libfcoe.h
5457 F:      include/uapi/scsi/fc/
5458
5459 FILE LOCKING (flock() and fcntl()/lockf())
5460 M:      Jeff Layton <jlayton@kernel.org>
5461 M:      "J. Bruce Fields" <bfields@fieldses.org>
5462 L:      linux-fsdevel@vger.kernel.org
5463 S:      Maintained
5464 F:      include/linux/fcntl.h
5465 F:      include/uapi/linux/fcntl.h
5466 F:      fs/fcntl.c
5467 F:      fs/locks.c
5468
5469 FILESYSTEMS (VFS and infrastructure)
5470 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5471 L:      linux-fsdevel@vger.kernel.org
5472 S:      Maintained
5473 F:      fs/*
5474 F:      include/linux/fs.h
5475 F:      include/uapi/linux/fs.h
5476
5477 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5478 M:      Riku Voipio <riku.voipio@iki.fi>
5479 L:      linux-hwmon@vger.kernel.org
5480 S:      Maintained
5481 F:      drivers/hwmon/f75375s.c
5482 F:      include/linux/f75375s.h
5483
5484 FIREWIRE AUDIO DRIVERS
5485 M:      Clemens Ladisch <clemens@ladisch.de>
5486 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5487 T:      git git://git.alsa-project.org/alsa-kernel.git
5488 S:      Maintained
5489 F:      sound/firewire/
5490
5491 FIREWIRE MEDIA DRIVERS (firedtv)
5492 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5493 L:      linux-media@vger.kernel.org
5494 L:      linux1394-devel@lists.sourceforge.net
5495 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5496 S:      Maintained
5497 F:      drivers/media/firewire/
5498
5499 FIREWIRE SBP-2 TARGET
5500 M:      Chris Boot <bootc@bootc.net>
5501 L:      linux-scsi@vger.kernel.org
5502 L:      target-devel@vger.kernel.org
5503 L:      linux1394-devel@lists.sourceforge.net
5504 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5505 S:      Maintained
5506 F:      drivers/target/sbp/
5507
5508 FIREWIRE SUBSYSTEM
5509 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5510 L:      linux1394-devel@lists.sourceforge.net
5511 W:      http://ieee1394.wiki.kernel.org/
5512 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5513 S:      Maintained
5514 F:      drivers/firewire/
5515 F:      include/linux/firewire.h
5516 F:      include/uapi/linux/firewire*.h
5517 F:      tools/firewire/
5518
5519 FIRMWARE LOADER (request_firmware)
5520 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5521 L:      linux-kernel@vger.kernel.org
5522 S:      Maintained
5523 F:      Documentation/firmware_class/
5524 F:      drivers/base/firmware*.c
5525 F:      include/linux/firmware.h
5526
5527 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5528 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5529 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5530 S:      Maintained
5531 F:      drivers/block/rsxx/
5532
5533 FLOPPY DRIVER
5534 M:      Jiri Kosina <jikos@kernel.org>
5535 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5536 S:      Odd fixes
5537 F:      drivers/block/floppy.c
5538
5539 FMC SUBSYSTEM
5540 M:      Alessandro Rubini <rubini@gnudd.com>
5541 W:      http://www.ohwr.org/projects/fmc-bus
5542 S:      Supported
5543 F:      drivers/fmc/
5544 F:      include/linux/fmc*.h
5545 F:      include/linux/ipmi-fru.h
5546 K:      fmc_d.*register
5547
5548 FPGA MANAGER FRAMEWORK
5549 M:      Alan Tull <atull@kernel.org>
5550 M:      Moritz Fischer <mdf@kernel.org>
5551 L:      linux-fpga@vger.kernel.org
5552 S:      Maintained
5553 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5554 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5555 F:      Documentation/fpga/
5556 F:      Documentation/devicetree/bindings/fpga/
5557 F:      drivers/fpga/
5558 F:      include/linux/fpga/
5559 W:      http://www.rocketboards.org
5560
5561 FPU EMULATOR
5562 M:      Bill Metzenthen <billm@melbpc.org.au>
5563 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5564 S:      Maintained
5565 F:      arch/x86/math-emu/
5566
5567 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5568 L:      netdev@vger.kernel.org
5569 S:      Orphan
5570 F:      drivers/net/wan/dlci.c
5571 F:      drivers/net/wan/sdla.c
5572
5573 FRAMEBUFFER LAYER
5574 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5575 L:      dri-devel@lists.freedesktop.org
5576 L:      linux-fbdev@vger.kernel.org
5577 T:      git git://github.com/bzolnier/linux.git
5578 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5579 S:      Maintained
5580 F:      Documentation/fb/
5581 F:      drivers/video/
5582 F:      include/video/
5583 F:      include/linux/fb.h
5584 F:      include/uapi/video/
5585 F:      include/uapi/linux/fb.h
5586
5587 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5588 M:      Horia Geantă <horia.geanta@nxp.com>
5589 M:      Aymen Sghaier <aymen.sghaier@nxp.com>
5590 L:      linux-crypto@vger.kernel.org
5591 S:      Maintained
5592 F:      drivers/crypto/caam/
5593 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5594
5595 FREESCALE DIU FRAMEBUFFER DRIVER
5596 M:      Timur Tabi <timur@tabi.org>
5597 L:      linux-fbdev@vger.kernel.org
5598 S:      Maintained
5599 F:      drivers/video/fbdev/fsl-diu-fb.*
5600
5601 FREESCALE DMA DRIVER
5602 M:      Li Yang <leoyang.li@nxp.com>
5603 M:      Zhang Wei <zw@zh-kernel.org>
5604 L:      linuxppc-dev@lists.ozlabs.org
5605 S:      Maintained
5606 F:      drivers/dma/fsldma.*
5607
5608 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5609 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5610 L:      netdev@vger.kernel.org
5611 S:      Maintained
5612 F:      drivers/net/ethernet/freescale/gianfar*
5613 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5614 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5615
5616 FREESCALE GPMI NAND DRIVER
5617 M:      Han Xu <han.xu@nxp.com>
5618 L:      linux-mtd@lists.infradead.org
5619 S:      Maintained
5620 F:      drivers/mtd/nand/gpmi-nand/*
5621
5622 FREESCALE I2C CPM DRIVER
5623 M:      Jochen Friedrich <jochen@scram.de>
5624 L:      linuxppc-dev@lists.ozlabs.org
5625 L:      linux-i2c@vger.kernel.org
5626 S:      Maintained
5627 F:      drivers/i2c/busses/i2c-cpm.c
5628
5629 FREESCALE IMX / MXC FEC DRIVER
5630 M:      Fugang Duan <fugang.duan@nxp.com>
5631 L:      netdev@vger.kernel.org
5632 S:      Maintained
5633 F:      drivers/net/ethernet/freescale/fec_main.c
5634 F:      drivers/net/ethernet/freescale/fec_ptp.c
5635 F:      drivers/net/ethernet/freescale/fec.h
5636 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5637
5638 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5639 M:      Sascha Hauer <kernel@pengutronix.de>
5640 L:      linux-fbdev@vger.kernel.org
5641 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5642 S:      Maintained
5643 F:      include/linux/platform_data/video-imxfb.h
5644 F:      drivers/video/fbdev/imxfb.c
5645
5646 FREESCALE QORIQ DPAA ETHERNET DRIVER
5647 M:      Madalin Bucur <madalin.bucur@nxp.com>
5648 L:      netdev@vger.kernel.org
5649 S:      Maintained
5650 F:      drivers/net/ethernet/freescale/dpaa
5651
5652 FREESCALE QORIQ DPAA FMAN DRIVER
5653 M:      Madalin Bucur <madalin.bucur@nxp.com>
5654 L:      netdev@vger.kernel.org
5655 S:      Maintained
5656 F:      drivers/net/ethernet/freescale/fman
5657 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5658
5659 FREESCALE QUAD SPI DRIVER
5660 M:      Han Xu <han.xu@nxp.com>
5661 L:      linux-mtd@lists.infradead.org
5662 S:      Maintained
5663 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5664
5665 FREESCALE QUICC ENGINE LIBRARY
5666 M:      Qiang Zhao <qiang.zhao@nxp.com>
5667 L:      linuxppc-dev@lists.ozlabs.org
5668 S:      Maintained
5669 F:      drivers/soc/fsl/qe/
5670 F:      include/soc/fsl/*qe*.h
5671 F:      include/soc/fsl/*ucc*.h
5672
5673 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5674 M:      Li Yang <leoyang.li@nxp.com>
5675 L:      netdev@vger.kernel.org
5676 L:      linuxppc-dev@lists.ozlabs.org
5677 S:      Maintained
5678 F:      drivers/net/ethernet/freescale/ucc_geth*
5679
5680 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5681 M:      Zhao Qiang <qiang.zhao@nxp.com>
5682 L:      netdev@vger.kernel.org
5683 L:      linuxppc-dev@lists.ozlabs.org
5684 S:      Maintained
5685 F:      drivers/net/wan/fsl_ucc_hdlc*
5686
5687 FREESCALE QUICC ENGINE UCC UART DRIVER
5688 M:      Timur Tabi <timur@tabi.org>
5689 L:      linuxppc-dev@lists.ozlabs.org
5690 S:      Maintained
5691 F:      drivers/tty/serial/ucc_uart.c
5692
5693 FREESCALE SOC DRIVERS
5694 M:      Li Yang <leoyang.li@nxp.com>
5695 L:      linuxppc-dev@lists.ozlabs.org
5696 L:      linux-arm-kernel@lists.infradead.org
5697 S:      Maintained
5698 F:      Documentation/devicetree/bindings/soc/fsl/
5699 F:      drivers/soc/fsl/
5700 F:      include/linux/fsl/
5701
5702 FREESCALE SOC FS_ENET DRIVER
5703 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5704 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5705 L:      linuxppc-dev@lists.ozlabs.org
5706 L:      netdev@vger.kernel.org
5707 S:      Maintained
5708 F:      drivers/net/ethernet/freescale/fs_enet/
5709 F:      include/linux/fs_enet_pd.h
5710
5711 FREESCALE SOC SOUND DRIVERS
5712 M:      Timur Tabi <timur@tabi.org>
5713 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5714 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5715 R:      Fabio Estevam <fabio.estevam@nxp.com>
5716 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5717 L:      linuxppc-dev@lists.ozlabs.org
5718 S:      Maintained
5719 F:      sound/soc/fsl/fsl*
5720 F:      sound/soc/fsl/imx*
5721 F:      sound/soc/fsl/mpc8610_hpcd.c
5722
5723 FREESCALE USB PERIPHERAL DRIVERS
5724 M:      Li Yang <leoyang.li@nxp.com>
5725 L:      linux-usb@vger.kernel.org
5726 L:      linuxppc-dev@lists.ozlabs.org
5727 S:      Maintained
5728 F:      drivers/usb/gadget/udc/fsl*
5729
5730 FREEVXFS FILESYSTEM
5731 M:      Christoph Hellwig <hch@infradead.org>
5732 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5733 S:      Maintained
5734 F:      fs/freevxfs/
5735
5736 FREEZER
5737 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5738 M:      Pavel Machek <pavel@ucw.cz>
5739 L:      linux-pm@vger.kernel.org
5740 S:      Supported
5741 F:      Documentation/power/freezing-of-tasks.txt
5742 F:      include/linux/freezer.h
5743 F:      kernel/freezer.c
5744
5745 FRONTSWAP API
5746 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5747 L:      linux-kernel@vger.kernel.org
5748 S:      Maintained
5749 F:      mm/frontswap.c
5750 F:      include/linux/frontswap.h
5751
5752 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5753 M:      David Howells <dhowells@redhat.com>
5754 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5755 S:      Supported
5756 F:      Documentation/filesystems/caching/
5757 F:      fs/fscache/
5758 F:      include/linux/fscache*.h
5759
5760 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5761 M:      Theodore Y. Ts'o <tytso@mit.edu>
5762 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5763 L:      linux-fscrypt@vger.kernel.org
5764 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5765 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5766 S:      Supported
5767 F:      fs/crypto/
5768 F:      include/linux/fscrypt*.h
5769 F:      Documentation/filesystems/fscrypt.rst
5770
5771 FUJITSU FR-V (FRV) PORT
5772 S:      Orphan
5773 F:      arch/frv/
5774
5775 FUJITSU LAPTOP EXTRAS
5776 M:      Jonathan Woithe <jwoithe@just42.net>
5777 L:      platform-driver-x86@vger.kernel.org
5778 S:      Maintained
5779 F:      drivers/platform/x86/fujitsu-laptop.c
5780
5781 FUJITSU M-5MO LS CAMERA ISP DRIVER
5782 M:      Kyungmin Park <kyungmin.park@samsung.com>
5783 M:      Heungjun Kim <riverful.kim@samsung.com>
5784 L:      linux-media@vger.kernel.org
5785 S:      Maintained
5786 F:      drivers/media/i2c/m5mols/
5787 F:      include/media/i2c/m5mols.h
5788
5789 FUJITSU TABLET EXTRAS
5790 M:      Robert Gerlach <khnz@gmx.de>
5791 L:      platform-driver-x86@vger.kernel.org
5792 S:      Maintained
5793 F:      drivers/platform/x86/fujitsu-tablet.c
5794
5795 FUSE: FILESYSTEM IN USERSPACE
5796 M:      Miklos Szeredi <miklos@szeredi.hu>
5797 L:      linux-fsdevel@vger.kernel.org
5798 W:      http://fuse.sourceforge.net/
5799 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5800 S:      Maintained
5801 F:      fs/fuse/
5802 F:      include/uapi/linux/fuse.h
5803 F:      Documentation/filesystems/fuse.txt
5804
5805 FUTEX SUBSYSTEM
5806 M:      Thomas Gleixner <tglx@linutronix.de>
5807 M:      Ingo Molnar <mingo@redhat.com>
5808 R:      Peter Zijlstra <peterz@infradead.org>
5809 R:      Darren Hart <dvhart@infradead.org>
5810 L:      linux-kernel@vger.kernel.org
5811 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5812 S:      Maintained
5813 F:      kernel/futex.c
5814 F:      kernel/futex_compat.c
5815 F:      include/asm-generic/futex.h
5816 F:      include/linux/futex.h
5817 F:      include/uapi/linux/futex.h
5818 F:      tools/testing/selftests/futex/
5819 F:      tools/perf/bench/futex*
5820 F:      Documentation/*futex*
5821
5822 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5823 M:      Rik Faith <faith@cs.unc.edu>
5824 L:      linux-scsi@vger.kernel.org
5825 S:      Odd Fixes (e.g., new signatures)
5826 F:      drivers/scsi/fdomain.*
5827
5828 GCC PLUGINS
5829 M:      Kees Cook <keescook@chromium.org>
5830 R:      Emese Revfy <re.emese@gmail.com>
5831 L:      kernel-hardening@lists.openwall.com
5832 S:      Maintained
5833 F:      scripts/gcc-plugins/
5834 F:      scripts/gcc-plugin.sh
5835 F:      scripts/Makefile.gcc-plugins
5836 F:      Documentation/gcc-plugins.txt
5837
5838 GCOV BASED KERNEL PROFILING
5839 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5840 S:      Maintained
5841 F:      kernel/gcov/
5842 F:      Documentation/dev-tools/gcov.rst
5843
5844 GDB KERNEL DEBUGGING HELPER SCRIPTS
5845 M:      Jan Kiszka <jan.kiszka@siemens.com>
5846 M:      Kieran Bingham <kieran@bingham.xyz>
5847 S:      Supported
5848 F:      scripts/gdb/
5849
5850 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5851 M:      Achim Leubner <achim_leubner@adaptec.com>
5852 L:      linux-scsi@vger.kernel.org
5853 W:      http://www.icp-vortex.com/
5854 S:      Supported
5855 F:      drivers/scsi/gdt*
5856
5857 GEMTEK FM RADIO RECEIVER DRIVER
5858 M:      Hans Verkuil <hverkuil@xs4all.nl>
5859 L:      linux-media@vger.kernel.org
5860 T:      git git://linuxtv.org/media_tree.git
5861 W:      https://linuxtv.org
5862 S:      Maintained
5863 F:      drivers/media/radio/radio-gemtek*
5864
5865 GENERIC GPIO I2C DRIVER
5866 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5867 S:      Supported
5868 F:      drivers/i2c/busses/i2c-gpio.c
5869 F:      include/linux/i2c-gpio.h
5870
5871 GENERIC GPIO I2C MULTIPLEXER DRIVER
5872 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5873 L:      linux-i2c@vger.kernel.org
5874 S:      Supported
5875 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5876 F:      include/linux/i2c-mux-gpio.h
5877 F:      Documentation/i2c/muxes/i2c-mux-gpio
5878
5879 GENERIC HDLC (WAN) DRIVERS
5880 M:      Krzysztof Halasa <khc@pm.waw.pl>
5881 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5882 S:      Maintained
5883 F:      drivers/net/wan/c101.c
5884 F:      drivers/net/wan/hd6457*
5885 F:      drivers/net/wan/hdlc*
5886 F:      drivers/net/wan/n2.c
5887 F:      drivers/net/wan/pc300too.c
5888 F:      drivers/net/wan/pci200syn.c
5889 F:      drivers/net/wan/wanxl*
5890
5891 GENERIC INCLUDE/ASM HEADER FILES
5892 M:      Arnd Bergmann <arnd@arndb.de>
5893 L:      linux-arch@vger.kernel.org
5894 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5895 S:      Maintained
5896 F:      include/asm-generic/
5897 F:      include/uapi/asm-generic/
5898
5899 GENERIC PHY FRAMEWORK
5900 M:      Kishon Vijay Abraham I <kishon@ti.com>
5901 L:      linux-kernel@vger.kernel.org
5902 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5903 S:      Supported
5904 F:      drivers/phy/
5905 F:      include/linux/phy/
5906
5907 GENERIC PM DOMAINS
5908 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5909 M:      Kevin Hilman <khilman@kernel.org>
5910 M:      Ulf Hansson <ulf.hansson@linaro.org>
5911 L:      linux-pm@vger.kernel.org
5912 S:      Supported
5913 F:      drivers/base/power/domain*.c
5914 F:      include/linux/pm_domain.h
5915 F:      Documentation/devicetree/bindings/power/power_domain.txt
5916
5917 GENERIC UIO DRIVER FOR PCI DEVICES
5918 M:      "Michael S. Tsirkin" <mst@redhat.com>
5919 L:      kvm@vger.kernel.org
5920 S:      Supported
5921 F:      drivers/uio/uio_pci_generic.c
5922
5923 GENWQE (IBM Generic Workqueue Card)
5924 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5925 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5926 S:      Supported
5927 F:      drivers/misc/genwqe/
5928
5929 GET_MAINTAINER SCRIPT
5930 M:      Joe Perches <joe@perches.com>
5931 S:      Maintained
5932 F:      scripts/get_maintainer.pl
5933
5934 GFS2 FILE SYSTEM
5935 M:      Steven Whitehouse <swhiteho@redhat.com>
5936 M:      Bob Peterson <rpeterso@redhat.com>
5937 L:      cluster-devel@redhat.com
5938 W:      http://sources.redhat.com/cluster/
5939 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5940 S:      Supported
5941 F:      Documentation/filesystems/gfs2*.txt
5942 F:      fs/gfs2/
5943 F:      include/uapi/linux/gfs2_ondisk.h
5944
5945 GIGASET ISDN DRIVERS
5946 M:      Paul Bolle <pebolle@tiscali.nl>
5947 L:      gigaset307x-common@lists.sourceforge.net
5948 W:      http://gigaset307x.sourceforge.net/
5949 S:      Odd Fixes
5950 F:      Documentation/isdn/README.gigaset
5951 F:      drivers/isdn/gigaset/
5952 F:      include/uapi/linux/gigaset_dev.h
5953
5954 GO7007 MPEG CODEC
5955 M:      Hans Verkuil <hans.verkuil@cisco.com>
5956 L:      linux-media@vger.kernel.org
5957 S:      Maintained
5958 F:      drivers/media/usb/go7007/
5959
5960 GOODIX TOUCHSCREEN
5961 M:      Bastien Nocera <hadess@hadess.net>
5962 L:      linux-input@vger.kernel.org
5963 S:      Maintained
5964 F:      drivers/input/touchscreen/goodix.c
5965
5966 GPIO ACPI SUPPORT
5967 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
5968 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
5969 L:      linux-gpio@vger.kernel.org
5970 L:      linux-acpi@vger.kernel.org
5971 S:      Maintained
5972 F:      Documentation/acpi/gpio-properties.txt
5973 F:      drivers/gpio/gpiolib-acpi.c
5974
5975 GPIO IR Transmitter
5976 M:      Sean Young <sean@mess.org>
5977 L:      linux-media@vger.kernel.org
5978 S:      Maintained
5979 F:      drivers/media/rc/gpio-ir-tx.c
5980
5981 GPIO MOCKUP DRIVER
5982 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5983 L:      linux-gpio@vger.kernel.org
5984 S:      Maintained
5985 F:      drivers/gpio/gpio-mockup.c
5986 F:      tools/testing/selftests/gpio/
5987
5988 GPIO SUBSYSTEM
5989 M:      Linus Walleij <linus.walleij@linaro.org>
5990 L:      linux-gpio@vger.kernel.org
5991 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5992 S:      Maintained
5993 F:      Documentation/devicetree/bindings/gpio/
5994 F:      Documentation/gpio/
5995 F:      Documentation/ABI/testing/gpio-cdev
5996 F:      Documentation/ABI/obsolete/sysfs-gpio
5997 F:      drivers/gpio/
5998 F:      include/linux/gpio/
5999 F:      include/linux/gpio.h
6000 F:      include/asm-generic/gpio.h
6001 F:      include/uapi/linux/gpio.h
6002 F:      tools/gpio/
6003
6004 GRE DEMULTIPLEXER DRIVER
6005 M:      Dmitry Kozlov <xeb@mail.ru>
6006 L:      netdev@vger.kernel.org
6007 S:      Maintained
6008 F:      net/ipv4/gre_demux.c
6009 F:      net/ipv4/gre_offload.c
6010 F:      include/net/gre.h
6011
6012 GRETH 10/100/1G Ethernet MAC device driver
6013 M:      Andreas Larsson <andreas@gaisler.com>
6014 L:      netdev@vger.kernel.org
6015 S:      Maintained
6016 F:      drivers/net/ethernet/aeroflex/
6017
6018 GREYBUS AUDIO PROTOCOLS DRIVERS
6019 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
6020 M:      Mark Greer <mgreer@animalcreek.com>
6021 S:      Maintained
6022 F:      drivers/staging/greybus/audio_apbridgea.c
6023 F:      drivers/staging/greybus/audio_apbridgea.h
6024 F:      drivers/staging/greybus/audio_codec.c
6025 F:      drivers/staging/greybus/audio_codec.h
6026 F:      drivers/staging/greybus/audio_gb.c
6027 F:      drivers/staging/greybus/audio_manager.c
6028 F:      drivers/staging/greybus/audio_manager.h
6029 F:      drivers/staging/greybus/audio_manager_module.c
6030 F:      drivers/staging/greybus/audio_manager_private.h
6031 F:      drivers/staging/greybus/audio_manager_sysfs.c
6032 F:      drivers/staging/greybus/audio_module.c
6033 F:      drivers/staging/greybus/audio_topology.c
6034
6035 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
6036 M:      Viresh Kumar <vireshk@kernel.org>
6037 S:      Maintained
6038 F:      drivers/staging/greybus/authentication.c
6039 F:      drivers/staging/greybus/bootrom.c
6040 F:      drivers/staging/greybus/firmware.h
6041 F:      drivers/staging/greybus/fw-core.c
6042 F:      drivers/staging/greybus/fw-download.c
6043 F:      drivers/staging/greybus/fw-managament.c
6044 F:      drivers/staging/greybus/greybus_authentication.h
6045 F:      drivers/staging/greybus/greybus_firmware.h
6046 F:      drivers/staging/greybus/hid.c
6047 F:      drivers/staging/greybus/i2c.c
6048 F:      drivers/staging/greybus/spi.c
6049 F:      drivers/staging/greybus/spilib.c
6050 F:      drivers/staging/greybus/spilib.h
6051
6052 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
6053 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
6054 S:      Maintained
6055 F:      drivers/staging/greybus/loopback.c
6056 F:      drivers/staging/greybus/timesync.c
6057 F:      drivers/staging/greybus/timesync_platform.c
6058
6059 GREYBUS PLATFORM DRIVERS
6060 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
6061 S:      Maintained
6062 F:      drivers/staging/greybus/arche-platform.c
6063 F:      drivers/staging/greybus/arche-apb-ctrl.c
6064 F:      drivers/staging/greybus/arche_platform.h
6065
6066 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
6067 M:      Rui Miguel Silva <rmfrfs@gmail.com>
6068 S:      Maintained
6069 F:      drivers/staging/greybus/sdio.c
6070 F:      drivers/staging/greybus/light.c
6071 F:      drivers/staging/greybus/gpio.c
6072 F:      drivers/staging/greybus/power_supply.c
6073 F:      drivers/staging/greybus/spi.c
6074 F:      drivers/staging/greybus/spilib.c
6075
6076 GREYBUS SUBSYSTEM
6077 M:      Johan Hovold <johan@kernel.org>
6078 M:      Alex Elder <elder@kernel.org>
6079 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6080 S:      Maintained
6081 F:      drivers/staging/greybus/
6082 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
6083
6084 GREYBUS UART PROTOCOLS DRIVERS
6085 M:      David Lin <dtwlin@gmail.com>
6086 S:      Maintained
6087 F:      drivers/staging/greybus/uart.c
6088 F:      drivers/staging/greybus/log.c
6089
6090 GS1662 VIDEO SERIALIZER
6091 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
6092 L:      linux-media@vger.kernel.org
6093 T:      git git://linuxtv.org/media_tree.git
6094 S:      Maintained
6095 F:      drivers/media/spi/gs1662.c
6096
6097 GSPCA FINEPIX SUBDRIVER
6098 M:      Frank Zago <frank@zago.net>
6099 L:      linux-media@vger.kernel.org
6100 T:      git git://linuxtv.org/media_tree.git
6101 S:      Maintained
6102 F:      drivers/media/usb/gspca/finepix.c
6103
6104 GSPCA GL860 SUBDRIVER
6105 M:      Olivier Lorin <o.lorin@laposte.net>
6106 L:      linux-media@vger.kernel.org
6107 T:      git git://linuxtv.org/media_tree.git
6108 S:      Maintained
6109 F:      drivers/media/usb/gspca/gl860/
6110
6111 GSPCA M5602 SUBDRIVER
6112 M:      Erik Andren <erik.andren@gmail.com>
6113 L:      linux-media@vger.kernel.org
6114 T:      git git://linuxtv.org/media_tree.git
6115 S:      Maintained
6116 F:      drivers/media/usb/gspca/m5602/
6117
6118 GSPCA PAC207 SONIXB SUBDRIVER
6119 M:      Hans Verkuil <hverkuil@xs4all.nl>
6120 L:      linux-media@vger.kernel.org
6121 T:      git git://linuxtv.org/media_tree.git
6122 S:      Odd Fixes
6123 F:      drivers/media/usb/gspca/pac207.c
6124
6125 GSPCA SN9C20X SUBDRIVER
6126 M:      Brian Johnson <brijohn@gmail.com>
6127 L:      linux-media@vger.kernel.org
6128 T:      git git://linuxtv.org/media_tree.git
6129 S:      Maintained
6130 F:      drivers/media/usb/gspca/sn9c20x.c
6131
6132 GSPCA T613 SUBDRIVER
6133 M:      Leandro Costantino <lcostantino@gmail.com>
6134 L:      linux-media@vger.kernel.org
6135 T:      git git://linuxtv.org/media_tree.git
6136 S:      Maintained
6137 F:      drivers/media/usb/gspca/t613.c
6138
6139 GSPCA USB WEBCAM DRIVER
6140 M:      Hans Verkuil <hverkuil@xs4all.nl>
6141 L:      linux-media@vger.kernel.org
6142 T:      git git://linuxtv.org/media_tree.git
6143 S:      Odd Fixes
6144 F:      drivers/media/usb/gspca/
6145
6146 GTP (GPRS Tunneling Protocol)
6147 M:      Pablo Neira Ayuso <pablo@netfilter.org>
6148 M:      Harald Welte <laforge@gnumonks.org>
6149 L:      osmocom-net-gprs@lists.osmocom.org
6150 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
6151 S:      Maintained
6152 F:      drivers/net/gtp.c
6153
6154 GUID PARTITION TABLE (GPT)
6155 M:      Davidlohr Bueso <dave@stgolabs.net>
6156 L:      linux-efi@vger.kernel.org
6157 S:      Maintained
6158 F:      block/partitions/efi.*
6159
6160 H8/300 ARCHITECTURE
6161 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6162 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6163 W:      http://uclinux-h8.sourceforge.jp
6164 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6165 S:      Maintained
6166 F:      arch/h8300/
6167 F:      drivers/clocksource/h8300_*.c
6168 F:      drivers/clk/h8300/
6169 F:      drivers/irqchip/irq-renesas-h8*.c
6170
6171 HACKRF MEDIA DRIVER
6172 M:      Antti Palosaari <crope@iki.fi>
6173 L:      linux-media@vger.kernel.org
6174 W:      https://linuxtv.org
6175 W:      http://palosaari.fi/linux/
6176 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6177 T:      git git://linuxtv.org/anttip/media_tree.git
6178 S:      Maintained
6179 F:      drivers/media/usb/hackrf/
6180
6181 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6182 M:      Frank Seidel <frank@f-seidel.de>
6183 L:      platform-driver-x86@vger.kernel.org
6184 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6185 S:      Maintained
6186 F:      drivers/platform/x86/hdaps.c
6187
6188 HARDWARE MONITORING
6189 M:      Jean Delvare <jdelvare@suse.com>
6190 M:      Guenter Roeck <linux@roeck-us.net>
6191 L:      linux-hwmon@vger.kernel.org
6192 W:      http://hwmon.wiki.kernel.org/
6193 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6194 S:      Maintained
6195 F:      Documentation/hwmon/
6196 F:      drivers/hwmon/
6197 F:      include/linux/hwmon*.h
6198
6199 HARDWARE RANDOM NUMBER GENERATOR CORE
6200 M:      Matt Mackall <mpm@selenic.com>
6201 M:      Herbert Xu <herbert@gondor.apana.org.au>
6202 L:      linux-crypto@vger.kernel.org
6203 S:      Odd fixes
6204 F:      Documentation/devicetree/bindings/rng/
6205 F:      Documentation/hw_random.txt
6206 F:      drivers/char/hw_random/
6207 F:      include/linux/hw_random.h
6208
6209 HARDWARE SPINLOCK CORE
6210 M:      Ohad Ben-Cohen <ohad@wizery.com>
6211 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6212 L:      linux-remoteproc@vger.kernel.org
6213 S:      Maintained
6214 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6215 F:      Documentation/devicetree/bindings/hwlock/
6216 F:      Documentation/hwspinlock.txt
6217 F:      drivers/hwspinlock/
6218 F:      include/linux/hwspinlock.h
6219
6220 HARMONY SOUND DRIVER
6221 L:      linux-parisc@vger.kernel.org
6222 S:      Maintained
6223 F:      sound/parisc/harmony.*
6224
6225 HDPVR USB VIDEO ENCODER DRIVER
6226 M:      Hans Verkuil <hverkuil@xs4all.nl>
6227 L:      linux-media@vger.kernel.org
6228 T:      git git://linuxtv.org/media_tree.git
6229 W:      https://linuxtv.org
6230 S:      Odd Fixes
6231 F:      drivers/media/usb/hdpvr/
6232
6233 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6234 M:      Jimmy Vance <jimmy.vance@hpe.com>
6235 S:      Supported
6236 F:      Documentation/watchdog/hpwdt.txt
6237 F:      drivers/watchdog/hpwdt.c
6238
6239 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6240 M:      Don Brace <don.brace@microsemi.com>
6241 L:      esc.storagedev@microsemi.com
6242 L:      linux-scsi@vger.kernel.org
6243 S:      Supported
6244 F:      Documentation/scsi/hpsa.txt
6245 F:      drivers/scsi/hpsa*.[ch]
6246 F:      include/linux/cciss*.h
6247 F:      include/uapi/linux/cciss*.h
6248
6249 HFI1 DRIVER
6250 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6251 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6252 L:      linux-rdma@vger.kernel.org
6253 S:      Supported
6254 F:      drivers/infiniband/hw/hfi1
6255
6256 HFS FILESYSTEM
6257 L:      linux-fsdevel@vger.kernel.org
6258 S:      Orphan
6259 F:      Documentation/filesystems/hfs.txt
6260 F:      fs/hfs/
6261
6262 HFSPLUS FILESYSTEM
6263 L:      linux-fsdevel@vger.kernel.org
6264 S:      Orphan
6265 F:      Documentation/filesystems/hfsplus.txt
6266 F:      fs/hfsplus/
6267
6268 HGA FRAMEBUFFER DRIVER
6269 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6270 L:      linux-nvidia@lists.surfsouth.com
6271 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6272 S:      Maintained
6273 F:      drivers/video/fbdev/hgafb.c
6274
6275 HIBERNATION (aka Software Suspend, aka swsusp)
6276 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6277 M:      Pavel Machek <pavel@ucw.cz>
6278 L:      linux-pm@vger.kernel.org
6279 B:      https://bugzilla.kernel.org
6280 S:      Supported
6281 F:      arch/x86/power/
6282 F:      drivers/base/power/
6283 F:      kernel/power/
6284 F:      include/linux/suspend.h
6285 F:      include/linux/freezer.h
6286 F:      include/linux/pm.h
6287 F:      arch/*/include/asm/suspend*.h
6288
6289 HID CORE LAYER
6290 M:      Jiri Kosina <jikos@kernel.org>
6291 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6292 L:      linux-input@vger.kernel.org
6293 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6294 S:      Maintained
6295 F:      drivers/hid/
6296 F:      include/linux/hid*
6297 F:      include/uapi/linux/hid*
6298
6299 HID SENSOR HUB DRIVERS
6300 M:      Jiri Kosina <jikos@kernel.org>
6301 M:      Jonathan Cameron <jic23@kernel.org>
6302 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6303 L:      linux-input@vger.kernel.org
6304 L:      linux-iio@vger.kernel.org
6305 S:      Maintained
6306 F:      Documentation/hid/hid-sensor*
6307 F:      drivers/hid/hid-sensor-*
6308 F:      drivers/iio/*/hid-*
6309 F:      include/linux/hid-sensor-*
6310
6311 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6312 M:      Thomas Gleixner <tglx@linutronix.de>
6313 L:      linux-kernel@vger.kernel.org
6314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6315 S:      Maintained
6316 F:      Documentation/timers/
6317 F:      kernel/time/hrtimer.c
6318 F:      kernel/time/clockevents.c
6319 F:      kernel/time/timer_*.c
6320 F:      include/linux/clockchips.h
6321 F:      include/linux/hrtimer.h
6322
6323 HIGH-SPEED SCC DRIVER FOR AX.25
6324 L:      linux-hams@vger.kernel.org
6325 S:      Orphan
6326 F:      drivers/net/hamradio/dmascc.c
6327 F:      drivers/net/hamradio/scc.c
6328
6329 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6330 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6331 W:      http://www.highpoint-tech.com
6332 S:      Supported
6333 F:      Documentation/scsi/hptiop.txt
6334 F:      drivers/scsi/hptiop.c
6335
6336 HIPPI
6337 M:      Jes Sorensen <jes@trained-monkey.org>
6338 L:      linux-hippi@sunsite.dk
6339 S:      Maintained
6340 F:      include/linux/hippidevice.h
6341 F:      include/uapi/linux/if_hippi.h
6342 F:      net/802/hippi.c
6343 F:      drivers/net/hippi/
6344
6345 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6346 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6347 M:      Salil Mehta <salil.mehta@huawei.com>
6348 L:      netdev@vger.kernel.org
6349 W:      http://www.hisilicon.com
6350 S:      Maintained
6351 F:      drivers/net/ethernet/hisilicon/hns3/
6352
6353 HISILICON NETWORK SUBSYSTEM DRIVER
6354 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6355 M:      Salil Mehta <salil.mehta@huawei.com>
6356 L:      netdev@vger.kernel.org
6357 W:      http://www.hisilicon.com
6358 S:      Maintained
6359 F:      drivers/net/ethernet/hisilicon/
6360 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6361
6362 HISILICON PMU DRIVER
6363 M:      Shaokun Zhang <zhangshaokun@hisilicon.com>
6364 W:      http://www.hisilicon.com
6365 S:      Supported
6366 F:      drivers/perf/hisilicon
6367 F:      Documentation/perf/hisi-pmu.txt
6368
6369 HISILICON ROCE DRIVER
6370 M:      Lijun Ou <oulijun@huawei.com>
6371 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6372 L:      linux-rdma@vger.kernel.org
6373 S:      Maintained
6374 F:      drivers/infiniband/hw/hns/
6375 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6376
6377 HISILICON SAS Controller
6378 M:      John Garry <john.garry@huawei.com>
6379 W:      http://www.hisilicon.com
6380 S:      Supported
6381 F:      drivers/scsi/hisi_sas/
6382 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6383
6384 HMM - Heterogeneous Memory Management
6385 M:      Jérôme Glisse <jglisse@redhat.com>
6386 L:      linux-mm@kvack.org
6387 S:      Maintained
6388 F:      mm/hmm*
6389 F:      include/linux/hmm*
6390
6391 HOST AP DRIVER
6392 M:      Jouni Malinen <j@w1.fi>
6393 L:      linux-wireless@vger.kernel.org
6394 W:      http://w1.fi/hostap-driver.html
6395 S:      Obsolete
6396 F:      drivers/net/wireless/intersil/hostap/
6397
6398 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6399 L:      platform-driver-x86@vger.kernel.org
6400 S:      Orphan
6401 F:      drivers/platform/x86/tc1100-wmi.c
6402
6403 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6404 M:      Jaroslav Kysela <perex@perex.cz>
6405 S:      Maintained
6406 F:      drivers/net/ethernet/hp/hp100.*
6407
6408 HPET:   High Precision Event Timers driver
6409 M:      Clemens Ladisch <clemens@ladisch.de>
6410 S:      Maintained
6411 F:      Documentation/timers/hpet.txt
6412 F:      drivers/char/hpet.c
6413 F:      include/linux/hpet.h
6414 F:      include/uapi/linux/hpet.h
6415
6416 HPET:   x86
6417 S:      Orphan
6418 F:      arch/x86/kernel/hpet.c
6419 F:      arch/x86/include/asm/hpet.h
6420
6421 HPFS FILESYSTEM
6422 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6423 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6424 S:      Maintained
6425 F:      fs/hpfs/
6426
6427 HSI SUBSYSTEM
6428 M:      Sebastian Reichel <sre@kernel.org>
6429 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6430 S:      Maintained
6431 F:      Documentation/ABI/testing/sysfs-bus-hsi
6432 F:      Documentation/driver-api/hsi.rst
6433 F:      drivers/hsi/
6434 F:      include/linux/hsi/
6435 F:      include/uapi/linux/hsi/
6436
6437 HSO 3G MODEM DRIVER
6438 L:      linux-usb@vger.kernel.org
6439 S:      Orphan
6440 F:      drivers/net/usb/hso.c
6441
6442 HSR NETWORK PROTOCOL
6443 M:      Arvid Brodin <arvid.brodin@alten.se>
6444 L:      netdev@vger.kernel.org
6445 S:      Maintained
6446 F:      net/hsr/
6447
6448 HT16K33 LED CONTROLLER DRIVER
6449 M:      Robin van der Gracht <robin@protonic.nl>
6450 S:      Maintained
6451 F:      drivers/auxdisplay/ht16k33.c
6452 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6453
6454 HTCPEN TOUCHSCREEN DRIVER
6455 M:      Pau Oliva Fora <pof@eslack.org>
6456 L:      linux-input@vger.kernel.org
6457 S:      Maintained
6458 F:      drivers/input/touchscreen/htcpen.c
6459
6460 HUAWEI ETHERNET DRIVER
6461 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6462 L:      netdev@vger.kernel.org
6463 S:      Supported
6464 F:      Documentation/networking/hinic.txt
6465 F:      drivers/net/ethernet/huawei/hinic/
6466
6467 HUGETLB FILESYSTEM
6468 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6469 S:      Maintained
6470 F:      fs/hugetlbfs/
6471
6472 HVA ST MEDIA DRIVER
6473 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6474 L:      linux-media@vger.kernel.org
6475 T:      git git://linuxtv.org/media_tree.git
6476 W:      https://linuxtv.org
6477 S:      Supported
6478 F:      drivers/media/platform/sti/hva
6479
6480 HWPOISON MEMORY FAILURE HANDLING
6481 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6482 L:      linux-mm@kvack.org
6483 S:      Maintained
6484 F:      mm/memory-failure.c
6485 F:      mm/hwpoison-inject.c
6486
6487 Hyper-V CORE AND DRIVERS
6488 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6489 M:      Haiyang Zhang <haiyangz@microsoft.com>
6490 M:      Stephen Hemminger <sthemmin@microsoft.com>
6491 L:      devel@linuxdriverproject.org
6492 S:      Maintained
6493 F:      Documentation/networking/netvsc.txt
6494 F:      arch/x86/include/asm/mshyperv.h
6495 F:      arch/x86/include/asm/trace/hyperv.h
6496 F:      arch/x86/include/uapi/asm/hyperv.h
6497 F:      arch/x86/kernel/cpu/mshyperv.c
6498 F:      arch/x86/hyperv
6499 F:      drivers/hid/hid-hyperv.c
6500 F:      drivers/hv/
6501 F:      drivers/input/serio/hyperv-keyboard.c
6502 F:      drivers/pci/host/pci-hyperv.c
6503 F:      drivers/net/hyperv/
6504 F:      drivers/scsi/storvsc_drv.c
6505 F:      drivers/uio/uio_hv_generic.c
6506 F:      drivers/video/fbdev/hyperv_fb.c
6507 F:      net/vmw_vsock/hyperv_transport.c
6508 F:      include/linux/hyperv.h
6509 F:      include/uapi/linux/hyperv.h
6510 F:      tools/hv/
6511 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6512
6513 HYPERVISOR VIRTUAL CONSOLE DRIVER
6514 L:      linuxppc-dev@lists.ozlabs.org
6515 S:      Odd Fixes
6516 F:      drivers/tty/hvc/
6517
6518 I2C ACPI SUPPORT
6519 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6520 L:      linux-i2c@vger.kernel.org
6521 L:      linux-acpi@vger.kernel.org
6522 S:      Maintained
6523 F:      drivers/i2c/i2c-core-acpi.c
6524
6525 I2C MUXES
6526 M:      Peter Rosin <peda@axentia.se>
6527 L:      linux-i2c@vger.kernel.org
6528 S:      Maintained
6529 F:      Documentation/i2c/i2c-topology
6530 F:      Documentation/i2c/muxes/
6531 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6532 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6533 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6534 F:      drivers/i2c/i2c-mux.c
6535 F:      drivers/i2c/muxes/
6536 F:      include/linux/i2c-mux.h
6537
6538 I2C OVER PARALLEL PORT
6539 M:      Jean Delvare <jdelvare@suse.com>
6540 L:      linux-i2c@vger.kernel.org
6541 S:      Maintained
6542 F:      Documentation/i2c/busses/i2c-parport
6543 F:      Documentation/i2c/busses/i2c-parport-light
6544 F:      drivers/i2c/busses/i2c-parport.c
6545 F:      drivers/i2c/busses/i2c-parport-light.c
6546
6547 I2C SUBSYSTEM
6548 M:      Wolfram Sang <wsa@the-dreams.de>
6549 L:      linux-i2c@vger.kernel.org
6550 W:      https://i2c.wiki.kernel.org/
6551 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6552 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6553 S:      Maintained
6554 F:      Documentation/devicetree/bindings/i2c/
6555 F:      Documentation/i2c/
6556 F:      drivers/i2c/
6557 F:      drivers/i2c/*/
6558 F:      include/linux/i2c.h
6559 F:      include/linux/i2c-*.h
6560 F:      include/uapi/linux/i2c.h
6561 F:      include/uapi/linux/i2c-*.h
6562
6563 I2C-TAOS-EVM DRIVER
6564 M:      Jean Delvare <jdelvare@suse.com>
6565 L:      linux-i2c@vger.kernel.org
6566 S:      Maintained
6567 F:      Documentation/i2c/busses/i2c-taos-evm
6568 F:      drivers/i2c/busses/i2c-taos-evm.c
6569
6570 I2C-TINY-USB DRIVER
6571 M:      Till Harbaum <till@harbaum.org>
6572 L:      linux-i2c@vger.kernel.org
6573 W:      http://www.harbaum.org/till/i2c_tiny_usb
6574 S:      Maintained
6575 F:      drivers/i2c/busses/i2c-tiny-usb.c
6576
6577 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6578 M:      Jean Delvare <jdelvare@suse.com>
6579 L:      linux-i2c@vger.kernel.org
6580 S:      Maintained
6581 F:      Documentation/i2c/busses/i2c-ali1535
6582 F:      Documentation/i2c/busses/i2c-ali1563
6583 F:      Documentation/i2c/busses/i2c-ali15x3
6584 F:      Documentation/i2c/busses/i2c-amd756
6585 F:      Documentation/i2c/busses/i2c-amd8111
6586 F:      Documentation/i2c/busses/i2c-i801
6587 F:      Documentation/i2c/busses/i2c-nforce2
6588 F:      Documentation/i2c/busses/i2c-piix4
6589 F:      Documentation/i2c/busses/i2c-sis5595
6590 F:      Documentation/i2c/busses/i2c-sis630
6591 F:      Documentation/i2c/busses/i2c-sis96x
6592 F:      Documentation/i2c/busses/i2c-via
6593 F:      Documentation/i2c/busses/i2c-viapro
6594 F:      drivers/i2c/busses/i2c-ali1535.c
6595 F:      drivers/i2c/busses/i2c-ali1563.c
6596 F:      drivers/i2c/busses/i2c-ali15x3.c
6597 F:      drivers/i2c/busses/i2c-amd756.c
6598 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6599 F:      drivers/i2c/busses/i2c-amd8111.c
6600 F:      drivers/i2c/busses/i2c-i801.c
6601 F:      drivers/i2c/busses/i2c-isch.c
6602 F:      drivers/i2c/busses/i2c-nforce2.c
6603 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6604 F:      drivers/i2c/busses/i2c-piix4.c
6605 F:      drivers/i2c/busses/i2c-sis5595.c
6606 F:      drivers/i2c/busses/i2c-sis630.c
6607 F:      drivers/i2c/busses/i2c-sis96x.c
6608 F:      drivers/i2c/busses/i2c-via.c
6609 F:      drivers/i2c/busses/i2c-viapro.c
6610
6611 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
6612 M:      Hans de Goede <hdegoede@redhat.com>
6613 L:      linux-i2c@vger.kernel.org
6614 S:      Maintained
6615 F:      drivers/i2c/busses/i2c-cht-wc.c
6616
6617 I2C/SMBUS ISMT DRIVER
6618 M:      Seth Heasley <seth.heasley@intel.com>
6619 M:      Neil Horman <nhorman@tuxdriver.com>
6620 L:      linux-i2c@vger.kernel.org
6621 F:      drivers/i2c/busses/i2c-ismt.c
6622 F:      Documentation/i2c/busses/i2c-ismt
6623
6624 I2C/SMBUS STUB DRIVER
6625 M:      Jean Delvare <jdelvare@suse.com>
6626 L:      linux-i2c@vger.kernel.org
6627 S:      Maintained
6628 F:      drivers/i2c/i2c-stub.c
6629
6630 i386 BOOT CODE
6631 M:      "H. Peter Anvin" <hpa@zytor.com>
6632 S:      Maintained
6633 F:      arch/x86/boot/
6634
6635 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6636 M:      "H. Peter Anvin" <hpa@zytor.com>
6637 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6638 S:      Maintained
6639
6640 IA64 (Itanium) PLATFORM
6641 M:      Tony Luck <tony.luck@intel.com>
6642 M:      Fenghua Yu <fenghua.yu@intel.com>
6643 L:      linux-ia64@vger.kernel.org
6644 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6645 S:      Maintained
6646 F:      arch/ia64/
6647
6648 IBM Power 842 compression accelerator
6649 M:      Haren Myneni <haren@us.ibm.com>
6650 S:      Supported
6651 F:      drivers/crypto/nx/Makefile
6652 F:      drivers/crypto/nx/Kconfig
6653 F:      drivers/crypto/nx/nx-842*
6654 F:      include/linux/sw842.h
6655 F:      crypto/842.c
6656 F:      lib/842/
6657
6658 IBM Power in-Nest Crypto Acceleration
6659 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6660 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6661 L:      linux-crypto@vger.kernel.org
6662 S:      Supported
6663 F:      drivers/crypto/nx/Makefile
6664 F:      drivers/crypto/nx/Kconfig
6665 F:      drivers/crypto/nx/nx-aes*
6666 F:      drivers/crypto/nx/nx-sha*
6667 F:      drivers/crypto/nx/nx.*
6668 F:      drivers/crypto/nx/nx_csbcpb.h
6669 F:      drivers/crypto/nx/nx_debugfs.h
6670
6671 IBM Power Linux RAID adapter
6672 M:      Brian King <brking@us.ibm.com>
6673 S:      Supported
6674 F:      drivers/scsi/ipr.*
6675
6676 IBM Power SRIOV Virtual NIC Device Driver
6677 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6678 M:      John Allen <jallen@linux.vnet.ibm.com>
6679 L:      netdev@vger.kernel.org
6680 S:      Supported
6681 F:      drivers/net/ethernet/ibm/ibmvnic.*
6682
6683 IBM Power Virtual Accelerator Switchboard
6684 M:      Sukadev Bhattiprolu
6685 L:      linuxppc-dev@lists.ozlabs.org
6686 S:      Supported
6687 F:      arch/powerpc/platforms/powernv/vas*
6688 F:      arch/powerpc/platforms/powernv/copy-paste.h
6689 F:      arch/powerpc/include/asm/vas.h
6690 F:      arch/powerpc/include/uapi/asm/vas.h
6691
6692 IBM Power Virtual Ethernet Device Driver
6693 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6694 L:      netdev@vger.kernel.org
6695 S:      Supported
6696 F:      drivers/net/ethernet/ibm/ibmveth.*
6697
6698 IBM Power Virtual FC Device Drivers
6699 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6700 L:      linux-scsi@vger.kernel.org
6701 S:      Supported
6702 F:      drivers/scsi/ibmvscsi/ibmvfc*
6703
6704 IBM Power Virtual SCSI Device Drivers
6705 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6706 L:      linux-scsi@vger.kernel.org
6707 S:      Supported
6708 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6709 F:      include/scsi/viosrp.h
6710
6711 IBM Power Virtual SCSI Device Target Driver
6712 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6713 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6714 L:      linux-scsi@vger.kernel.org
6715 L:      target-devel@vger.kernel.org
6716 S:      Supported
6717 F:      drivers/scsi/ibmvscsi_tgt/
6718
6719 IBM Power VMX Cryptographic instructions
6720 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6721 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6722 L:      linux-crypto@vger.kernel.org
6723 S:      Supported
6724 F:      drivers/crypto/vmx/Makefile
6725 F:      drivers/crypto/vmx/Kconfig
6726 F:      drivers/crypto/vmx/vmx.c
6727 F:      drivers/crypto/vmx/aes*
6728 F:      drivers/crypto/vmx/ghash*
6729 F:      drivers/crypto/vmx/ppc-xlate.pl
6730
6731 IBM ServeRAID RAID DRIVER
6732 S:      Orphan
6733 F:      drivers/scsi/ips.*
6734
6735 ICH LPC AND GPIO DRIVER
6736 M:      Peter Tyser <ptyser@xes-inc.com>
6737 S:      Maintained
6738 F:      drivers/mfd/lpc_ich.c
6739 F:      drivers/gpio/gpio-ich.c
6740
6741 IDE SUBSYSTEM
6742 M:      "David S. Miller" <davem@davemloft.net>
6743 L:      linux-ide@vger.kernel.org
6744 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6745 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6746 S:      Maintained
6747 F:      Documentation/ide/
6748 F:      drivers/ide/
6749 F:      include/linux/ide.h
6750
6751 IDE/ATAPI DRIVERS
6752 M:      Borislav Petkov <bp@alien8.de>
6753 L:      linux-ide@vger.kernel.org
6754 S:      Maintained
6755 F:      Documentation/cdrom/ide-cd
6756 F:      drivers/ide/ide-cd*
6757
6758 IDEAPAD LAPTOP EXTRAS DRIVER
6759 M:      Ike Panhc <ike.pan@canonical.com>
6760 L:      platform-driver-x86@vger.kernel.org
6761 W:      http://launchpad.net/ideapad-laptop
6762 S:      Maintained
6763 F:      drivers/platform/x86/ideapad-laptop.c
6764
6765 IDEAPAD LAPTOP SLIDEBAR DRIVER
6766 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6767 L:      linux-input@vger.kernel.org
6768 W:      https://github.com/o2genum/ideapad-slidebar
6769 S:      Maintained
6770 F:      drivers/input/misc/ideapad_slidebar.c
6771
6772 IDT VersaClock 5 CLOCK DRIVER
6773 M:      Marek Vasut <marek.vasut@gmail.com>
6774 S:      Maintained
6775 F:      drivers/clk/clk-versaclock5.c
6776
6777 IEEE 802.15.4 SUBSYSTEM
6778 M:      Alexander Aring <alex.aring@gmail.com>
6779 M:      Stefan Schmidt <stefan@osg.samsung.com>
6780 L:      linux-wpan@vger.kernel.org
6781 W:      http://wpan.cakelab.org/
6782 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
6783 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
6784 S:      Maintained
6785 F:      net/ieee802154/
6786 F:      net/mac802154/
6787 F:      drivers/net/ieee802154/
6788 F:      include/linux/nl802154.h
6789 F:      include/linux/ieee802154.h
6790 F:      include/net/nl802154.h
6791 F:      include/net/mac802154.h
6792 F:      include/net/af_ieee802154.h
6793 F:      include/net/cfg802154.h
6794 F:      include/net/ieee802154_netdev.h
6795 F:      Documentation/networking/ieee802154.txt
6796
6797 IFE PROTOCOL
6798 M:      Yotam Gigi <yotam.gi@gmail.com>
6799 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6800 F:      net/ife
6801 F:      include/net/ife.h
6802 F:      include/uapi/linux/ife.h
6803
6804 IGORPLUG-USB IR RECEIVER
6805 M:      Sean Young <sean@mess.org>
6806 L:      linux-media@vger.kernel.org
6807 S:      Maintained
6808 F:      drivers/media/rc/igorplugusb.c
6809
6810 IGUANAWORKS USB IR TRANSCEIVER
6811 M:      Sean Young <sean@mess.org>
6812 L:      linux-media@vger.kernel.org
6813 S:      Maintained
6814 F:      drivers/media/rc/iguanair.c
6815
6816 IIO DIGITAL POTENTIOMETER DAC
6817 M:      Peter Rosin <peda@axentia.se>
6818 L:      linux-iio@vger.kernel.org
6819 S:      Maintained
6820 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6821 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6822 F:      drivers/iio/dac/dpot-dac.c
6823
6824 IIO ENVELOPE DETECTOR
6825 M:      Peter Rosin <peda@axentia.se>
6826 L:      linux-iio@vger.kernel.org
6827 S:      Maintained
6828 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6829 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6830 F:      drivers/iio/adc/envelope-detector.c
6831
6832 IIO MULTIPLEXER
6833 M:      Peter Rosin <peda@axentia.se>
6834 L:      linux-iio@vger.kernel.org
6835 S:      Maintained
6836 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6837 F:      drivers/iio/multiplexer/iio-mux.c
6838
6839 IIO SUBSYSTEM AND DRIVERS
6840 M:      Jonathan Cameron <jic23@kernel.org>
6841 R:      Hartmut Knaack <knaack.h@gmx.de>
6842 R:      Lars-Peter Clausen <lars@metafoo.de>
6843 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6844 L:      linux-iio@vger.kernel.org
6845 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6846 S:      Maintained
6847 F:      Documentation/devicetree/bindings/iio/
6848 F:      drivers/iio/
6849 F:      drivers/staging/iio/
6850 F:      include/linux/iio/
6851 F:      tools/iio/
6852
6853 IKANOS/ADI EAGLE ADSL USB DRIVER
6854 M:      Matthieu Castet <castet.matthieu@free.fr>
6855 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6856 S:      Maintained
6857 F:      drivers/usb/atm/ueagle-atm.c
6858
6859 IMGTEC ASCII LCD DRIVER
6860 M:      Paul Burton <paul.burton@mips.com>
6861 S:      Maintained
6862 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6863 F:      drivers/auxdisplay/img-ascii-lcd.c
6864
6865 IMGTEC IR DECODER DRIVER
6866 M:      James Hogan <jhogan@kernel.org>
6867 S:      Maintained
6868 F:      drivers/media/rc/img-ir/
6869
6870 IMS TWINTURBO FRAMEBUFFER DRIVER
6871 L:      linux-fbdev@vger.kernel.org
6872 S:      Orphan
6873 F:      drivers/video/fbdev/imsttfb.c
6874
6875 INA209 HARDWARE MONITOR DRIVER
6876 M:      Guenter Roeck <linux@roeck-us.net>
6877 L:      linux-hwmon@vger.kernel.org
6878 S:      Maintained
6879 F:      Documentation/hwmon/ina209
6880 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6881 F:      drivers/hwmon/ina209.c
6882
6883 INA2XX HARDWARE MONITOR DRIVER
6884 M:      Guenter Roeck <linux@roeck-us.net>
6885 L:      linux-hwmon@vger.kernel.org
6886 S:      Maintained
6887 F:      Documentation/hwmon/ina2xx
6888 F:      drivers/hwmon/ina2xx.c
6889 F:      include/linux/platform_data/ina2xx.h
6890
6891 INDUSTRY PACK SUBSYSTEM (IPACK)
6892 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6893 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6894 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6895 L:      industrypack-devel@lists.sourceforge.net
6896 W:      http://industrypack.sourceforge.net
6897 S:      Maintained
6898 F:      drivers/ipack/
6899
6900 INFINIBAND SUBSYSTEM
6901 M:      Doug Ledford <dledford@redhat.com>
6902 M:      Jason Gunthorpe <jgg@mellanox.com>
6903 L:      linux-rdma@vger.kernel.org
6904 W:      http://www.openfabrics.org/
6905 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6906 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6907 S:      Supported
6908 F:      Documentation/devicetree/bindings/infiniband/
6909 F:      Documentation/infiniband/
6910 F:      drivers/infiniband/
6911 F:      include/uapi/linux/if_infiniband.h
6912 F:      include/uapi/rdma/
6913 F:      include/rdma/
6914
6915 INGENIC JZ4780 DMA Driver
6916 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6917 S:      Maintained
6918 F:      drivers/dma/dma-jz4780.c
6919
6920 INGENIC JZ4780 NAND DRIVER
6921 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6922 L:      linux-mtd@lists.infradead.org
6923 S:      Maintained
6924 F:      drivers/mtd/nand/jz4780_*
6925
6926 INOTIFY
6927 M:      Jan Kara <jack@suse.cz>
6928 R:      Amir Goldstein <amir73il@gmail.com>
6929 L:      linux-fsdevel@vger.kernel.org
6930 S:      Maintained
6931 F:      Documentation/filesystems/inotify.txt
6932 F:      fs/notify/inotify/
6933 F:      include/linux/inotify.h
6934 F:      include/uapi/linux/inotify.h
6935
6936 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6937 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6938 L:      linux-input@vger.kernel.org
6939 Q:      http://patchwork.kernel.org/project/linux-input/list/
6940 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6941 S:      Maintained
6942 F:      drivers/input/
6943 F:      include/linux/input.h
6944 F:      include/uapi/linux/input.h
6945 F:      include/uapi/linux/input-event-codes.h
6946 F:      include/linux/input/
6947 F:      Documentation/devicetree/bindings/input/
6948 F:      Documentation/input/
6949
6950 INPUT MULTITOUCH (MT) PROTOCOL
6951 M:      Henrik Rydberg <rydberg@bitmath.org>
6952 L:      linux-input@vger.kernel.org
6953 S:      Odd fixes
6954 F:      Documentation/input/multi-touch-protocol.rst
6955 F:      drivers/input/input-mt.c
6956 K:      \b(ABS|SYN)_MT_
6957
6958 INSIDE SECURE CRYPTO DRIVER
6959 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
6960 F:      drivers/crypto/inside-secure/
6961 S:      Maintained
6962 L:      linux-crypto@vger.kernel.org
6963
6964 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6965 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6966 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6967 L:      linux-integrity@vger.kernel.org
6968 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6969 S:      Supported
6970 F:      security/integrity/ima/
6971
6972 INTEL 810/815 FRAMEBUFFER DRIVER
6973 M:      Antonino Daplas <adaplas@gmail.com>
6974 L:      linux-fbdev@vger.kernel.org
6975 S:      Maintained
6976 F:      drivers/video/fbdev/i810/
6977
6978 INTEL ASoC BDW/HSW DRIVERS
6979 M:      Jie Yang <yang.jie@linux.intel.com>
6980 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6981 S:      Supported
6982 F:      sound/soc/intel/common/sst-dsp*
6983 F:      sound/soc/intel/common/sst-firmware.c
6984 F:      sound/soc/intel/boards/broadwell.c
6985 F:      sound/soc/intel/haswell/
6986
6987 INTEL C600 SERIES SAS CONTROLLER DRIVER
6988 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6989 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6990 L:      linux-scsi@vger.kernel.org
6991 T:      git git://git.code.sf.net/p/intel-sas/isci
6992 S:      Supported
6993 F:      drivers/scsi/isci/
6994
6995 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
6996 M:      Jani Nikula <jani.nikula@linux.intel.com>
6997 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
6998 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
6999 L:      intel-gfx@lists.freedesktop.org
7000 W:      https://01.org/linuxgraphics/
7001 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
7002 C:      irc://chat.freenode.net/intel-gfx
7003 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
7004 T:      git git://anongit.freedesktop.org/drm-intel
7005 S:      Supported
7006 F:      drivers/gpu/drm/i915/
7007 F:      include/drm/i915*
7008 F:      include/uapi/drm/i915_drm.h
7009 F:      Documentation/gpu/i915.rst
7010
7011 INTEL ETHERNET DRIVERS
7012 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
7013 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
7014 W:      http://www.intel.com/support/feedback.htm
7015 W:      http://e1000.sourceforge.net/
7016 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
7017 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
7018 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
7019 S:      Supported
7020 F:      Documentation/networking/e100.txt
7021 F:      Documentation/networking/e1000.txt
7022 F:      Documentation/networking/e1000e.txt
7023 F:      Documentation/networking/igb.txt
7024 F:      Documentation/networking/igbvf.txt
7025 F:      Documentation/networking/ixgb.txt
7026 F:      Documentation/networking/ixgbe.txt
7027 F:      Documentation/networking/ixgbevf.txt
7028 F:      Documentation/networking/i40e.txt
7029 F:      Documentation/networking/i40evf.txt
7030 F:      drivers/net/ethernet/intel/
7031 F:      drivers/net/ethernet/intel/*/
7032 F:      include/linux/avf/virtchnl.h
7033
7034 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
7035 M:      Maik Broemme <mbroemme@libmpq.org>
7036 L:      linux-fbdev@vger.kernel.org
7037 S:      Maintained
7038 F:      Documentation/fb/intelfb.txt
7039 F:      drivers/video/fbdev/intelfb/
7040
7041 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
7042 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
7043 M:      Zhi Wang <zhi.a.wang@intel.com>
7044 L:      intel-gvt-dev@lists.freedesktop.org
7045 L:      intel-gfx@lists.freedesktop.org
7046 W:      https://01.org/igvt-g
7047 T:      git https://github.com/01org/gvt-linux.git
7048 S:      Supported
7049 F:      drivers/gpu/drm/i915/gvt/
7050
7051 INTEL HID EVENT DRIVER
7052 M:      Alex Hung <alex.hung@canonical.com>
7053 L:      platform-driver-x86@vger.kernel.org
7054 S:      Maintained
7055 F:      drivers/platform/x86/intel-hid.c
7056
7057 INTEL I/OAT DMA DRIVER
7058 M:      Dave Jiang <dave.jiang@intel.com>
7059 R:      Dan Williams <dan.j.williams@intel.com>
7060 L:      dmaengine@vger.kernel.org
7061 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
7062 S:      Supported
7063 F:      drivers/dma/ioat*
7064
7065 INTEL IDLE DRIVER
7066 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
7067 M:      Len Brown <lenb@kernel.org>
7068 L:      linux-pm@vger.kernel.org
7069 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
7070 B:      https://bugzilla.kernel.org
7071 S:      Supported
7072 F:      drivers/idle/intel_idle.c
7073
7074 INTEL INTEGRATED SENSOR HUB DRIVER
7075 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7076 M:      Jiri Kosina <jikos@kernel.org>
7077 L:      linux-input@vger.kernel.org
7078 S:      Maintained
7079 F:      drivers/hid/intel-ish-hid/
7080
7081 INTEL IOMMU (VT-d)
7082 M:      David Woodhouse <dwmw2@infradead.org>
7083 L:      iommu@lists.linux-foundation.org
7084 T:      git git://git.infradead.org/iommu-2.6.git
7085 S:      Supported
7086 F:      drivers/iommu/intel-iommu.c
7087 F:      include/linux/intel-iommu.h
7088
7089 INTEL IOP-ADMA DMA DRIVER
7090 R:      Dan Williams <dan.j.williams@intel.com>
7091 S:      Odd fixes
7092 F:      drivers/dma/iop-adma.c
7093
7094 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
7095 M:      Krzysztof Halasa <khalasa@piap.pl>
7096 S:      Maintained
7097 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
7098 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
7099 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
7100 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
7101 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
7102 F:      drivers/net/wan/ixp4xx_hss.c
7103
7104 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
7105 M:      Deepak Saxena <dsaxena@plexity.net>
7106 S:      Maintained
7107 F:      drivers/char/hw_random/ixp4xx-rng.c
7108
7109 INTEL MANAGEMENT ENGINE (mei)
7110 M:      Tomas Winkler <tomas.winkler@intel.com>
7111 L:      linux-kernel@vger.kernel.org
7112 S:      Supported
7113 F:      include/uapi/linux/mei.h
7114 F:      include/linux/mei_cl_bus.h
7115 F:      drivers/misc/mei/*
7116 F:      drivers/watchdog/mei_wdt.c
7117 F:      Documentation/misc-devices/mei/*
7118 F:      samples/mei/*
7119
7120 INTEL MENLOW THERMAL DRIVER
7121 M:      Sujith Thomas <sujith.thomas@intel.com>
7122 L:      platform-driver-x86@vger.kernel.org
7123 W:      https://01.org/linux-acpi
7124 S:      Supported
7125 F:      drivers/platform/x86/intel_menlow.c
7126
7127 INTEL MERRIFIELD GPIO DRIVER
7128 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7129 L:      linux-gpio@vger.kernel.org
7130 S:      Maintained
7131 F:      drivers/gpio/gpio-merrifield.c
7132
7133 INTEL MIC DRIVERS (mic)
7134 M:      Sudeep Dutt <sudeep.dutt@intel.com>
7135 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
7136 S:      Supported
7137 W:      https://github.com/sudeepdutt/mic
7138 W:      http://software.intel.com/en-us/mic-developer
7139 F:      include/linux/mic_bus.h
7140 F:      include/linux/scif.h
7141 F:      include/uapi/linux/mic_common.h
7142 F:      include/uapi/linux/mic_ioctl.h
7143 F:      include/uapi/linux/scif_ioctl.h
7144 F:      drivers/misc/mic/
7145 F:      drivers/dma/mic_x100_dma.c
7146 F:      drivers/dma/mic_x100_dma.h
7147 F:      Documentation/mic/
7148
7149 INTEL PMC CORE DRIVER
7150 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7151 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7152 L:      platform-driver-x86@vger.kernel.org
7153 S:      Maintained
7154 F:      arch/x86/include/asm/pmc_core.h
7155 F:      drivers/platform/x86/intel_pmc_core*
7156
7157 INTEL PMC/P-Unit IPC DRIVER
7158 M:      Zha Qipeng<qipeng.zha@intel.com>
7159 L:      platform-driver-x86@vger.kernel.org
7160 S:      Maintained
7161 F:      drivers/platform/x86/intel_pmc_ipc.c
7162 F:      drivers/platform/x86/intel_punit_ipc.c
7163 F:      arch/x86/include/asm/intel_pmc_ipc.h
7164 F:      arch/x86/include/asm/intel_punit_ipc.h
7165
7166 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7167 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
7168 L:      linux-wireless@vger.kernel.org
7169 S:      Maintained
7170 F:      Documentation/networking/README.ipw2100
7171 F:      Documentation/networking/README.ipw2200
7172 F:      drivers/net/wireless/intel/ipw2x00/
7173
7174 INTEL PSTATE DRIVER
7175 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7176 M:      Len Brown <lenb@kernel.org>
7177 L:      linux-pm@vger.kernel.org
7178 S:      Supported
7179 F:      drivers/cpufreq/intel_pstate.c
7180
7181 INTEL RDMA RNIC DRIVER
7182 M:      Faisal Latif <faisal.latif@intel.com>
7183 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7184 L:      linux-rdma@vger.kernel.org
7185 S:      Supported
7186 F:      drivers/infiniband/hw/i40iw/
7187
7188 INTEL TELEMETRY DRIVER
7189 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
7190 L:      platform-driver-x86@vger.kernel.org
7191 S:      Maintained
7192 F:      arch/x86/include/asm/intel_telemetry.h
7193 F:      drivers/platform/x86/intel_telemetry*
7194
7195 INTEL VIRTUAL BUTTON DRIVER
7196 M:      AceLan Kao <acelan.kao@canonical.com>
7197 L:      platform-driver-x86@vger.kernel.org
7198 S:      Maintained
7199 F:      drivers/platform/x86/intel-vbtn.c
7200
7201 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7202 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7203 L:      linux-wireless@vger.kernel.org
7204 S:      Supported
7205 F:      drivers/net/wireless/intel/iwlegacy/
7206
7207 INTEL WIRELESS WIFI LINK (iwlwifi)
7208 M:      Johannes Berg <johannes.berg@intel.com>
7209 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7210 M:      Luca Coelho <luciano.coelho@intel.com>
7211 M:      Intel Linux Wireless <linuxwifi@intel.com>
7212 L:      linux-wireless@vger.kernel.org
7213 W:      http://intellinuxwireless.org
7214 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7215 S:      Supported
7216 F:      drivers/net/wireless/intel/iwlwifi/
7217
7218 INTEL WIRELESS WIMAX CONNECTION 2400
7219 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7220 M:      linux-wimax@intel.com
7221 L:      wimax@linuxwimax.org (subscribers-only)
7222 S:      Supported
7223 W:      http://linuxwimax.org
7224 F:      Documentation/wimax/README.i2400m
7225 F:      drivers/net/wimax/i2400m/
7226 F:      include/uapi/linux/wimax/i2400m.h
7227
7228 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
7229 M:      Mario Limonciello <mario.limonciello@dell.com>
7230 S:      Maintained
7231 F:      drivers/platform/x86/intel-wmi-thunderbolt.c
7232
7233 INTEL(R) TRACE HUB
7234 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7235 S:      Supported
7236 F:      Documentation/trace/intel_th.txt
7237 F:      drivers/hwtracing/intel_th/
7238
7239 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7240 M:      Ning Sun <ning.sun@intel.com>
7241 L:      tboot-devel@lists.sourceforge.net
7242 W:      http://tboot.sourceforge.net
7243 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7244 S:      Supported
7245 F:      Documentation/intel_txt.txt
7246 F:      include/linux/tboot.h
7247 F:      arch/x86/kernel/tboot.c
7248
7249 INTEL-MID GPIO DRIVER
7250 M:      David Cohen <david.a.cohen@linux.intel.com>
7251 L:      linux-gpio@vger.kernel.org
7252 S:      Maintained
7253 F:      drivers/gpio/gpio-intel-mid.c
7254
7255 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7256 M:      Linus Walleij <linus.walleij@linaro.org>
7257 L:      linux-iio@vger.kernel.org
7258 S:      Maintained
7259 F:      drivers/iio/gyro/mpu3050*
7260 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7261
7262 IOC3 ETHERNET DRIVER
7263 M:      Ralf Baechle <ralf@linux-mips.org>
7264 L:      linux-mips@linux-mips.org
7265 S:      Maintained
7266 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7267
7268 IOC3 SERIAL DRIVER
7269 M:      Pat Gefre <pfg@sgi.com>
7270 L:      linux-serial@vger.kernel.org
7271 S:      Maintained
7272 F:      drivers/tty/serial/ioc3_serial.c
7273
7274 IOMMU DRIVERS
7275 M:      Joerg Roedel <joro@8bytes.org>
7276 L:      iommu@lists.linux-foundation.org
7277 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7278 S:      Maintained
7279 F:      Documentation/devicetree/bindings/iommu/
7280 F:      drivers/iommu/
7281 F:      include/linux/iommu.h
7282 F:      include/linux/iova.h
7283
7284 IP MASQUERADING
7285 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7286 S:      Maintained
7287 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7288
7289 IPMI SUBSYSTEM
7290 M:      Corey Minyard <minyard@acm.org>
7291 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7292 W:      http://openipmi.sourceforge.net/
7293 S:      Supported
7294 F:      Documentation/IPMI.txt
7295 F:      drivers/char/ipmi/
7296 F:      include/linux/ipmi*
7297 F:      include/uapi/linux/ipmi*
7298
7299 IPS SCSI RAID DRIVER
7300 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7301 L:      linux-scsi@vger.kernel.org
7302 W:      http://www.adaptec.com/
7303 S:      Maintained
7304 F:      drivers/scsi/ips*
7305
7306 IPVS
7307 M:      Wensong Zhang <wensong@linux-vs.org>
7308 M:      Simon Horman <horms@verge.net.au>
7309 M:      Julian Anastasov <ja@ssi.bg>
7310 L:      netdev@vger.kernel.org
7311 L:      lvs-devel@vger.kernel.org
7312 S:      Maintained
7313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7315 F:      Documentation/networking/ipvs-sysctl.txt
7316 F:      include/net/ip_vs.h
7317 F:      include/uapi/linux/ip_vs.h
7318 F:      net/netfilter/ipvs/
7319
7320 IPWIRELESS DRIVER
7321 M:      Jiri Kosina <jikos@kernel.org>
7322 M:      David Sterba <dsterba@suse.com>
7323 S:      Odd Fixes
7324 F:      drivers/tty/ipwireless/
7325
7326 IPX NETWORK LAYER
7327 L:      netdev@vger.kernel.org
7328 S:      Odd fixes
7329 F:      include/net/ipx.h
7330 F:      include/uapi/linux/ipx.h
7331 F:      net/ipx/
7332
7333 IRDA SUBSYSTEM
7334 M:      Samuel Ortiz <samuel@sortiz.org>
7335 L:      irda-users@lists.sourceforge.net (subscribers-only)
7336 L:      netdev@vger.kernel.org
7337 W:      http://irda.sourceforge.net/
7338 S:      Maintained
7339 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7340 F:      Documentation/networking/irda.txt
7341 F:      drivers/staging/irda/
7342
7343 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7344 M:      Marc Zyngier <marc.zyngier@arm.com>
7345 S:      Maintained
7346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7347 F:      Documentation/IRQ-domain.txt
7348 F:      include/linux/irqdomain.h
7349 F:      kernel/irq/irqdomain.c
7350 F:      kernel/irq/msi.c
7351
7352 IRQ SUBSYSTEM
7353 M:      Thomas Gleixner <tglx@linutronix.de>
7354 L:      linux-kernel@vger.kernel.org
7355 S:      Maintained
7356 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7357 F:      kernel/irq/
7358
7359 IRQCHIP DRIVERS
7360 M:      Thomas Gleixner <tglx@linutronix.de>
7361 M:      Jason Cooper <jason@lakedaemon.net>
7362 M:      Marc Zyngier <marc.zyngier@arm.com>
7363 L:      linux-kernel@vger.kernel.org
7364 S:      Maintained
7365 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7366 F:      Documentation/devicetree/bindings/interrupt-controller/
7367 F:      drivers/irqchip/
7368
7369 ISA
7370 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7371 S:      Maintained
7372 F:      Documentation/isa.txt
7373 F:      drivers/base/isa.c
7374 F:      include/linux/isa.h
7375
7376 ISA RADIO MODULE
7377 M:      Hans Verkuil <hverkuil@xs4all.nl>
7378 L:      linux-media@vger.kernel.org
7379 T:      git git://linuxtv.org/media_tree.git
7380 W:      https://linuxtv.org
7381 S:      Maintained
7382 F:      drivers/media/radio/radio-isa*
7383
7384 ISAPNP
7385 M:      Jaroslav Kysela <perex@perex.cz>
7386 S:      Maintained
7387 F:      Documentation/isapnp.txt
7388 F:      drivers/pnp/isapnp/
7389 F:      include/linux/isapnp.h
7390
7391 ISCSI
7392 M:      Lee Duncan <lduncan@suse.com>
7393 M:      Chris Leech <cleech@redhat.com>
7394 L:      open-iscsi@googlegroups.com
7395 W:      www.open-iscsi.com
7396 S:      Maintained
7397 F:      drivers/scsi/*iscsi*
7398 F:      include/scsi/*iscsi*
7399
7400 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7401 M:      Peter Jones <pjones@redhat.com>
7402 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7403 S:      Maintained
7404 F:      drivers/firmware/iscsi_ibft*
7405
7406 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7407 M:      Or Gerlitz <ogerlitz@mellanox.com>
7408 M:      Sagi Grimberg <sagi@grimberg.me>
7409 M:      Roi Dayan <roid@mellanox.com>
7410 L:      linux-rdma@vger.kernel.org
7411 S:      Supported
7412 W:      http://www.openfabrics.org
7413 W:      www.open-iscsi.org
7414 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7415 F:      drivers/infiniband/ulp/iser/
7416
7417 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7418 M:      Sagi Grimberg <sagi@grimberg.me>
7419 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7420 L:      linux-rdma@vger.kernel.org
7421 L:      target-devel@vger.kernel.org
7422 S:      Supported
7423 W:      http://www.linux-iscsi.org
7424 F:      drivers/infiniband/ulp/isert
7425
7426 ISDN SUBSYSTEM
7427 M:      Karsten Keil <isdn@linux-pingi.de>
7428 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7429 L:      netdev@vger.kernel.org
7430 W:      http://www.isdn4linux.de
7431 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7432 S:      Maintained
7433 F:      Documentation/isdn/
7434 F:      drivers/isdn/
7435 F:      include/linux/isdn.h
7436 F:      include/linux/isdn/
7437 F:      include/uapi/linux/isdn.h
7438 F:      include/uapi/linux/isdn/
7439
7440 ISDN SUBSYSTEM (Eicon active card driver)
7441 M:      Armin Schindler <mac@melware.de>
7442 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7443 W:      http://www.melware.de
7444 S:      Maintained
7445 F:      drivers/isdn/hardware/eicon/
7446
7447 IT87 HARDWARE MONITORING DRIVER
7448 M:      Jean Delvare <jdelvare@suse.com>
7449 L:      linux-hwmon@vger.kernel.org
7450 S:      Maintained
7451 F:      Documentation/hwmon/it87
7452 F:      drivers/hwmon/it87.c
7453
7454 IT913X MEDIA DRIVER
7455 M:      Antti Palosaari <crope@iki.fi>
7456 L:      linux-media@vger.kernel.org
7457 W:      https://linuxtv.org
7458 W:      http://palosaari.fi/linux/
7459 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7460 T:      git git://linuxtv.org/anttip/media_tree.git
7461 S:      Maintained
7462 F:      drivers/media/tuners/it913x*
7463
7464 IVTV VIDEO4LINUX DRIVER
7465 M:      Andy Walls <awalls@md.metrocast.net>
7466 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7467 L:      linux-media@vger.kernel.org
7468 T:      git git://linuxtv.org/media_tree.git
7469 W:      http://www.ivtvdriver.org
7470 S:      Maintained
7471 F:      Documentation/media/v4l-drivers/ivtv*
7472 F:      drivers/media/pci/ivtv/
7473 F:      include/uapi/linux/ivtv*
7474
7475 IX2505V MEDIA DRIVER
7476 M:      Malcolm Priestley <tvboxspy@gmail.com>
7477 L:      linux-media@vger.kernel.org
7478 W:      https://linuxtv.org
7479 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7480 S:      Maintained
7481 F:      drivers/media/dvb-frontends/ix2505v*
7482
7483 JC42.4 TEMPERATURE SENSOR DRIVER
7484 M:      Guenter Roeck <linux@roeck-us.net>
7485 L:      linux-hwmon@vger.kernel.org
7486 S:      Maintained
7487 F:      drivers/hwmon/jc42.c
7488 F:      Documentation/hwmon/jc42
7489
7490 JFS FILESYSTEM
7491 M:      Dave Kleikamp <shaggy@kernel.org>
7492 L:      jfs-discussion@lists.sourceforge.net
7493 W:      http://jfs.sourceforge.net/
7494 T:      git git://github.com/kleikamp/linux-shaggy.git
7495 S:      Maintained
7496 F:      Documentation/filesystems/jfs.txt
7497 F:      fs/jfs/
7498
7499 JME NETWORK DRIVER
7500 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7501 L:      netdev@vger.kernel.org
7502 S:      Maintained
7503 F:      drivers/net/ethernet/jme.*
7504
7505 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7506 M:      David Woodhouse <dwmw2@infradead.org>
7507 L:      linux-mtd@lists.infradead.org
7508 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7509 S:      Maintained
7510 F:      fs/jffs2/
7511 F:      include/uapi/linux/jffs2.h
7512
7513 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7514 M:      "Theodore Ts'o" <tytso@mit.edu>
7515 M:      Jan Kara <jack@suse.com>
7516 L:      linux-ext4@vger.kernel.org
7517 S:      Maintained
7518 F:      fs/jbd2/
7519 F:      include/linux/jbd2.h
7520
7521 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7522 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7523 L:      linux-media@vger.kernel.org
7524 S:      Maintained
7525 F:      drivers/media/platform/rcar_jpu.c
7526
7527 JSM Neo PCI based serial card
7528 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7529 L:      linux-serial@vger.kernel.org
7530 S:      Maintained
7531 F:      drivers/tty/serial/jsm/
7532
7533 K10TEMP HARDWARE MONITORING DRIVER
7534 M:      Clemens Ladisch <clemens@ladisch.de>
7535 L:      linux-hwmon@vger.kernel.org
7536 S:      Maintained
7537 F:      Documentation/hwmon/k10temp
7538 F:      drivers/hwmon/k10temp.c
7539
7540 K8TEMP HARDWARE MONITORING DRIVER
7541 M:      Rudolf Marek <r.marek@assembler.cz>
7542 L:      linux-hwmon@vger.kernel.org
7543 S:      Maintained
7544 F:      Documentation/hwmon/k8temp
7545 F:      drivers/hwmon/k8temp.c
7546
7547 KASAN
7548 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7549 R:      Alexander Potapenko <glider@google.com>
7550 R:      Dmitry Vyukov <dvyukov@google.com>
7551 L:      kasan-dev@googlegroups.com
7552 S:      Maintained
7553 F:      arch/*/include/asm/kasan.h
7554 F:      arch/*/mm/kasan_init*
7555 F:      Documentation/dev-tools/kasan.rst
7556 F:      include/linux/kasan*.h
7557 F:      lib/test_kasan.c
7558 F:      mm/kasan/
7559 F:      scripts/Makefile.kasan
7560
7561 KCONFIG
7562 L:      linux-kbuild@vger.kernel.org
7563 S:      Orphan
7564 F:      Documentation/kbuild/kconfig-language.txt
7565 F:      scripts/kconfig/
7566
7567 KDUMP
7568 M:      Dave Young <dyoung@redhat.com>
7569 M:      Baoquan He <bhe@redhat.com>
7570 R:      Vivek Goyal <vgoyal@redhat.com>
7571 L:      kexec@lists.infradead.org
7572 W:      http://lse.sourceforge.net/kdump/
7573 S:      Maintained
7574 F:      Documentation/kdump/
7575
7576 KEENE FM RADIO TRANSMITTER DRIVER
7577 M:      Hans Verkuil <hverkuil@xs4all.nl>
7578 L:      linux-media@vger.kernel.org
7579 T:      git git://linuxtv.org/media_tree.git
7580 W:      https://linuxtv.org
7581 S:      Maintained
7582 F:      drivers/media/radio/radio-keene*
7583
7584 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7585 M:      Ian Kent <raven@themaw.net>
7586 L:      autofs@vger.kernel.org
7587 S:      Maintained
7588 F:      fs/autofs4/
7589
7590 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7591 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7592 M:      Michal Marek <michal.lkml@markovi.net>
7593 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7594 L:      linux-kbuild@vger.kernel.org
7595 S:      Maintained
7596 F:      Documentation/kbuild/
7597 F:      Makefile
7598 F:      scripts/Makefile.*
7599 F:      scripts/basic/
7600 F:      scripts/mk*
7601 F:      scripts/package/
7602
7603 KERNEL JANITORS
7604 L:      kernel-janitors@vger.kernel.org
7605 W:      http://kernelnewbies.org/KernelJanitors
7606 S:      Odd Fixes
7607
7608 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7609 M:      "J. Bruce Fields" <bfields@fieldses.org>
7610 M:      Jeff Layton <jlayton@kernel.org>
7611 L:      linux-nfs@vger.kernel.org
7612 W:      http://nfs.sourceforge.net/
7613 T:      git git://linux-nfs.org/~bfields/linux.git
7614 S:      Supported
7615 F:      fs/nfsd/
7616 F:      include/uapi/linux/nfsd/
7617 F:      fs/lockd/
7618 F:      fs/nfs_common/
7619 F:      net/sunrpc/
7620 F:      include/linux/lockd/
7621 F:      include/linux/sunrpc/
7622 F:      include/uapi/linux/sunrpc/
7623
7624 KERNEL SELFTEST FRAMEWORK
7625 M:      Shuah Khan <shuahkh@osg.samsung.com>
7626 M:      Shuah Khan <shuah@kernel.org>
7627 L:      linux-kselftest@vger.kernel.org
7628 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7629 S:      Maintained
7630 F:      tools/testing/selftests/
7631 F:      Documentation/dev-tools/kselftest*
7632
7633 KERNEL USERMODE HELPER
7634 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7635 L:      linux-kernel@vger.kernel.org
7636 S:      Maintained
7637 F:      kernel/umh.c
7638 F:      include/linux/umh.h
7639
7640 KERNEL VIRTUAL MACHINE (KVM)
7641 M:      Paolo Bonzini <pbonzini@redhat.com>
7642 M:      Radim Krčmář <rkrcmar@redhat.com>
7643 L:      kvm@vger.kernel.org
7644 W:      http://www.linux-kvm.org
7645 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7646 S:      Supported
7647 F:      Documentation/virtual/kvm/
7648 F:      include/trace/events/kvm.h
7649 F:      include/uapi/asm-generic/kvm*
7650 F:      include/uapi/linux/kvm*
7651 F:      include/asm-generic/kvm*
7652 F:      include/linux/kvm*
7653 F:      include/kvm/iodev.h
7654 F:      virt/kvm/*
7655 F:      tools/kvm/
7656
7657 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
7658 M:      Joerg Roedel <joro@8bytes.org>
7659 L:      kvm@vger.kernel.org
7660 W:      http://www.linux-kvm.org/
7661 S:      Maintained
7662 F:      arch/x86/include/asm/svm.h
7663 F:      arch/x86/kvm/svm.c
7664
7665 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
7666 M:      Christoffer Dall <christoffer.dall@linaro.org>
7667 M:      Marc Zyngier <marc.zyngier@arm.com>
7668 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7669 L:      kvmarm@lists.cs.columbia.edu
7670 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7671 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7672 S:      Supported
7673 F:      arch/arm/include/uapi/asm/kvm*
7674 F:      arch/arm/include/asm/kvm*
7675 F:      arch/arm/kvm/
7676 F:      virt/kvm/arm/
7677 F:      include/kvm/arm_*
7678
7679 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7680 M:      Christoffer Dall <christoffer.dall@linaro.org>
7681 M:      Marc Zyngier <marc.zyngier@arm.com>
7682 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7683 L:      kvmarm@lists.cs.columbia.edu
7684 S:      Maintained
7685 F:      arch/arm64/include/uapi/asm/kvm*
7686 F:      arch/arm64/include/asm/kvm*
7687 F:      arch/arm64/kvm/
7688
7689 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7690 M:      James Hogan <jhogan@kernel.org>
7691 L:      linux-mips@linux-mips.org
7692 S:      Supported
7693 F:      arch/mips/include/uapi/asm/kvm*
7694 F:      arch/mips/include/asm/kvm*
7695 F:      arch/mips/kvm/
7696
7697 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
7698 M:      Paul Mackerras <paulus@ozlabs.org>
7699 L:      kvm-ppc@vger.kernel.org
7700 W:      http://www.linux-kvm.org/
7701 T:      git git://github.com/agraf/linux-2.6.git
7702 S:      Supported
7703 F:      arch/powerpc/include/uapi/asm/kvm*
7704 F:      arch/powerpc/include/asm/kvm*
7705 F:      arch/powerpc/kvm/
7706 F:      arch/powerpc/kernel/kvm*
7707
7708 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7709 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7710 M:      Cornelia Huck <cohuck@redhat.com>
7711 L:      linux-s390@vger.kernel.org
7712 W:      http://www.ibm.com/developerworks/linux/linux390/
7713 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7714 S:      Supported
7715 F:      arch/s390/include/uapi/asm/kvm*
7716 F:      arch/s390/include/asm/gmap.h
7717 F:      arch/s390/include/asm/kvm*
7718 F:      arch/s390/kvm/
7719 F:      arch/s390/mm/gmap.c
7720
7721 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
7722 M:      Paolo Bonzini <pbonzini@redhat.com>
7723 M:      Radim Krčmář <rkrcmar@redhat.com>
7724 L:      kvm@vger.kernel.org
7725 W:      http://www.linux-kvm.org
7726 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7727 S:      Supported
7728 F:      arch/x86/kvm/
7729 F:      arch/x86/include/uapi/asm/kvm*
7730 F:      arch/x86/include/asm/kvm*
7731 F:      arch/x86/include/asm/pvclock-abi.h
7732 F:      arch/x86/kernel/kvm.c
7733 F:      arch/x86/kernel/kvmclock.c
7734
7735 KERNFS
7736 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7737 M:      Tejun Heo <tj@kernel.org>
7738 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7739 S:      Supported
7740 F:      include/linux/kernfs.h
7741 F:      fs/kernfs/
7742
7743 KEXEC
7744 M:      Eric Biederman <ebiederm@xmission.com>
7745 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7746 L:      kexec@lists.infradead.org
7747 S:      Maintained
7748 F:      include/linux/kexec.h
7749 F:      include/uapi/linux/kexec.h
7750 F:      kernel/kexec*
7751
7752 KEYS-ENCRYPTED
7753 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7754 L:      linux-integrity@vger.kernel.org
7755 L:      keyrings@vger.kernel.org
7756 S:      Supported
7757 F:      Documentation/security/keys/trusted-encrypted.rst
7758 F:      include/keys/encrypted-type.h
7759 F:      security/keys/encrypted-keys/
7760
7761 KEYS-TRUSTED
7762 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7763 L:      linux-integrity@vger.kernel.org
7764 L:      keyrings@vger.kernel.org
7765 S:      Supported
7766 F:      Documentation/security/keys/trusted-encrypted.rst
7767 F:      include/keys/trusted-type.h
7768 F:      security/keys/trusted.c
7769 F:      security/keys/trusted.h
7770
7771 KEYS/KEYRINGS:
7772 M:      David Howells <dhowells@redhat.com>
7773 L:      keyrings@vger.kernel.org
7774 S:      Maintained
7775 F:      Documentation/security/keys/core.rst
7776 F:      include/linux/key.h
7777 F:      include/linux/key-type.h
7778 F:      include/linux/keyctl.h
7779 F:      include/uapi/linux/keyctl.h
7780 F:      include/keys/
7781 F:      security/keys/
7782
7783 KGDB / KDB /debug_core
7784 M:      Jason Wessel <jason.wessel@windriver.com>
7785 M:      Daniel Thompson <daniel.thompson@linaro.org>
7786 W:      http://kgdb.wiki.kernel.org/
7787 L:      kgdb-bugreport@lists.sourceforge.net
7788 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7789 S:      Maintained
7790 F:      Documentation/dev-tools/kgdb.rst
7791 F:      drivers/misc/kgdbts.c
7792 F:      drivers/tty/serial/kgdboc.c
7793 F:      include/linux/kdb.h
7794 F:      include/linux/kgdb.h
7795 F:      kernel/debug/
7796
7797 KMEMLEAK
7798 M:      Catalin Marinas <catalin.marinas@arm.com>
7799 S:      Maintained
7800 F:      Documentation/dev-tools/kmemleak.rst
7801 F:      include/linux/kmemleak.h
7802 F:      mm/kmemleak.c
7803 F:      mm/kmemleak-test.c
7804
7805 KMOD KERNEL MODULE LOADER - USERMODE HELPER
7806 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7807 L:      linux-kernel@vger.kernel.org
7808 S:      Maintained
7809 F:      kernel/kmod.c
7810 F:      include/linux/kmod.h
7811 F:      lib/test_kmod.c
7812 F:      tools/testing/selftests/kmod/
7813
7814 KPROBES
7815 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7816 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7817 M:      "David S. Miller" <davem@davemloft.net>
7818 M:      Masami Hiramatsu <mhiramat@kernel.org>
7819 S:      Maintained
7820 F:      Documentation/kprobes.txt
7821 F:      include/linux/kprobes.h
7822 F:      include/asm-generic/kprobes.h
7823 F:      kernel/kprobes.c
7824
7825 KS0108 LCD CONTROLLER DRIVER
7826 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7827 W:      http://miguelojeda.es/auxdisplay.htm
7828 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7829 S:      Maintained
7830 F:      Documentation/auxdisplay/ks0108
7831 F:      drivers/auxdisplay/ks0108.c
7832 F:      include/linux/ks0108.h
7833
7834 L3MDEV
7835 M:      David Ahern <dsa@cumulusnetworks.com>
7836 L:      netdev@vger.kernel.org
7837 S:      Maintained
7838 F:      net/l3mdev
7839 F:      include/net/l3mdev.h
7840
7841 LANTIQ MIPS ARCHITECTURE
7842 M:      John Crispin <john@phrozen.org>
7843 L:      linux-mips@linux-mips.org
7844 S:      Maintained
7845 F:      arch/mips/lantiq
7846 F:      drivers/soc/lantiq
7847
7848 LAPB module
7849 L:      linux-x25@vger.kernel.org
7850 S:      Orphan
7851 F:      Documentation/networking/lapb-module.txt
7852 F:      include/*/lapb.h
7853 F:      net/lapb/
7854
7855 LASI 53c700 driver for PARISC
7856 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7857 L:      linux-scsi@vger.kernel.org
7858 S:      Maintained
7859 F:      Documentation/scsi/53c700.txt
7860 F:      drivers/scsi/53c700*
7861
7862 LEAKING_ADDRESSES
7863 M:      Tobin C. Harding <me@tobin.cc>
7864 S:      Maintained
7865 F:      scripts/leaking_addresses.pl
7866
7867 LED SUBSYSTEM
7868 M:      Richard Purdie <rpurdie@rpsys.net>
7869 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7870 M:      Pavel Machek <pavel@ucw.cz>
7871 L:      linux-leds@vger.kernel.org
7872 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7873 S:      Maintained
7874 F:      Documentation/devicetree/bindings/leds/
7875 F:      drivers/leds/
7876 F:      include/linux/leds.h
7877
7878 LEGACY EEPROM DRIVER
7879 M:      Jean Delvare <jdelvare@suse.com>
7880 S:      Maintained
7881 F:      Documentation/misc-devices/eeprom
7882 F:      drivers/misc/eeprom/eeprom.c
7883
7884 LEGO USB Tower driver
7885 M:      Juergen Stuber <starblue@users.sourceforge.net>
7886 L:      legousb-devel@lists.sourceforge.net
7887 W:      http://legousb.sourceforge.net/
7888 S:      Maintained
7889 F:      drivers/usb/misc/legousbtower.c
7890
7891 LG2160 MEDIA DRIVER
7892 M:      Michael Krufky <mkrufky@linuxtv.org>
7893 L:      linux-media@vger.kernel.org
7894 W:      https://linuxtv.org
7895 W:      http://github.com/mkrufky
7896 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7897 T:      git git://linuxtv.org/mkrufky/tuners.git
7898 S:      Maintained
7899 F:      drivers/media/dvb-frontends/lg2160.*
7900
7901 LGDT3305 MEDIA DRIVER
7902 M:      Michael Krufky <mkrufky@linuxtv.org>
7903 L:      linux-media@vger.kernel.org
7904 W:      https://linuxtv.org
7905 W:      http://github.com/mkrufky
7906 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7907 T:      git git://linuxtv.org/mkrufky/tuners.git
7908 S:      Maintained
7909 F:      drivers/media/dvb-frontends/lgdt3305.*
7910
7911 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7912 M:      Viresh Kumar <vireshk@kernel.org>
7913 L:      linux-ide@vger.kernel.org
7914 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7915 S:      Maintained
7916 F:      include/linux/pata_arasan_cf_data.h
7917 F:      drivers/ata/pata_arasan_cf.c
7918
7919 LIBATA PATA DRIVERS
7920 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7921 M:      Tejun Heo <tj@kernel.org>
7922 L:      linux-ide@vger.kernel.org
7923 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7924 S:      Maintained
7925 F:      drivers/ata/pata_*.c
7926 F:      drivers/ata/ata_generic.c
7927
7928 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7929 M:      Linus Walleij <linus.walleij@linaro.org>
7930 L:      linux-ide@vger.kernel.org
7931 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7932 S:      Maintained
7933 F:      drivers/ata/pata_ftide010.c
7934 F:      drivers/ata/sata_gemini.c
7935 F:      drivers/ata/sata_gemini.h
7936
7937 LIBATA SATA AHCI PLATFORM devices support
7938 M:      Hans de Goede <hdegoede@redhat.com>
7939 M:      Tejun Heo <tj@kernel.org>
7940 L:      linux-ide@vger.kernel.org
7941 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7942 S:      Maintained
7943 F:      drivers/ata/ahci_platform.c
7944 F:      drivers/ata/libahci_platform.c
7945 F:      include/linux/ahci_platform.h
7946
7947 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7948 M:      Mikael Pettersson <mikpelinux@gmail.com>
7949 L:      linux-ide@vger.kernel.org
7950 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7951 S:      Maintained
7952 F:      drivers/ata/sata_promise.*
7953
7954 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7955 M:      Tejun Heo <tj@kernel.org>
7956 L:      linux-ide@vger.kernel.org
7957 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7958 S:      Maintained
7959 F:      drivers/ata/
7960 F:      include/linux/ata.h
7961 F:      include/linux/libata.h
7962 F:      Documentation/devicetree/bindings/ata/
7963
7964 LIBLOCKDEP
7965 M:      Sasha Levin <alexander.levin@verizon.com>
7966 S:      Maintained
7967 F:      tools/lib/lockdep/
7968
7969 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7970 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7971 L:      linux-nvdimm@lists.01.org
7972 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7973 S:      Supported
7974 F:      drivers/nvdimm/blk.c
7975 F:      drivers/nvdimm/region_devs.c
7976
7977 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7978 M:      Vishal Verma <vishal.l.verma@intel.com>
7979 L:      linux-nvdimm@lists.01.org
7980 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7981 S:      Supported
7982 F:      drivers/nvdimm/btt*
7983
7984 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7985 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7986 L:      linux-nvdimm@lists.01.org
7987 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7988 S:      Supported
7989 F:      drivers/nvdimm/pmem*
7990
7991 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7992 M:      Dan Williams <dan.j.williams@intel.com>
7993 L:      linux-nvdimm@lists.01.org
7994 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7995 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7996 S:      Supported
7997 F:      drivers/nvdimm/*
7998 F:      drivers/acpi/nfit/*
7999 F:      include/linux/nd.h
8000 F:      include/linux/libnvdimm.h
8001 F:      include/uapi/linux/ndctl.h
8002
8003 LIGHTNVM PLATFORM SUPPORT
8004 M:      Matias Bjorling <mb@lightnvm.io>
8005 W:      http://github/OpenChannelSSD
8006 L:      linux-block@vger.kernel.org
8007 S:      Maintained
8008 F:      drivers/lightnvm/
8009 F:      include/linux/lightnvm.h
8010 F:      include/uapi/linux/lightnvm.h
8011
8012 LINUX FOR POWER MACINTOSH
8013 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8014 W:      http://www.penguinppc.org/
8015 L:      linuxppc-dev@lists.ozlabs.org
8016 S:      Maintained
8017 F:      arch/powerpc/platforms/powermac/
8018 F:      drivers/macintosh/
8019
8020 LINUX FOR POWERPC (32-BIT AND 64-BIT)
8021 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8022 M:      Paul Mackerras <paulus@samba.org>
8023 M:      Michael Ellerman <mpe@ellerman.id.au>
8024 W:      https://github.com/linuxppc/linux/wiki
8025 L:      linuxppc-dev@lists.ozlabs.org
8026 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
8027 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
8028 S:      Supported
8029 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
8030 F:      Documentation/devicetree/bindings/powerpc/
8031 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
8032 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
8033 F:      Documentation/powerpc/
8034 F:      arch/powerpc/
8035 F:      drivers/char/tpm/tpm_ibmvtpm*
8036 F:      drivers/crypto/nx/
8037 F:      drivers/crypto/vmx/
8038 F:      drivers/i2c/busses/i2c-opal.c
8039 F:      drivers/net/ethernet/ibm/ibmveth.*
8040 F:      drivers/net/ethernet/ibm/ibmvnic.*
8041 F:      drivers/pci/hotplug/pnv_php.c
8042 F:      drivers/pci/hotplug/rpa*
8043 F:      drivers/rtc/rtc-opal.c
8044 F:      drivers/scsi/ibmvscsi/
8045 F:      drivers/tty/hvc/hvc_opal.c
8046 F:      drivers/watchdog/wdrtas.c
8047 F:      tools/testing/selftests/powerpc
8048 N:      /pmac
8049 N:      powermac
8050 N:      powernv
8051 N:      [^a-z0-9]ps3
8052 N:      pseries
8053
8054 LINUX FOR POWERPC EMBEDDED MPC5XXX
8055 M:      Anatolij Gustschin <agust@denx.de>
8056 L:      linuxppc-dev@lists.ozlabs.org
8057 T:      git git://git.denx.de/linux-denx-agust.git
8058 S:      Maintained
8059 F:      arch/powerpc/platforms/512x/
8060 F:      arch/powerpc/platforms/52xx/
8061
8062 LINUX FOR POWERPC EMBEDDED PPC4XX
8063 M:      Alistair Popple <alistair@popple.id.au>
8064 M:      Matt Porter <mporter@kernel.crashing.org>
8065 W:      http://www.penguinppc.org/
8066 L:      linuxppc-dev@lists.ozlabs.org
8067 S:      Maintained
8068 F:      arch/powerpc/platforms/40x/
8069 F:      arch/powerpc/platforms/44x/
8070
8071 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
8072 M:      Scott Wood <oss@buserror.net>
8073 M:      Kumar Gala <galak@kernel.crashing.org>
8074 W:      http://www.penguinppc.org/
8075 L:      linuxppc-dev@lists.ozlabs.org
8076 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
8077 S:      Maintained
8078 F:      arch/powerpc/platforms/83xx/
8079 F:      arch/powerpc/platforms/85xx/
8080 F:      Documentation/devicetree/bindings/powerpc/fsl/
8081
8082 LINUX FOR POWERPC EMBEDDED PPC8XX
8083 M:      Vitaly Bordug <vitb@kernel.crashing.org>
8084 W:      http://www.penguinppc.org/
8085 L:      linuxppc-dev@lists.ozlabs.org
8086 S:      Maintained
8087 F:      arch/powerpc/platforms/8xx/
8088
8089 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
8090 L:      linuxppc-dev@lists.ozlabs.org
8091 S:      Orphan
8092 F:      arch/powerpc/*/*virtex*
8093 F:      arch/powerpc/*/*/*virtex*
8094
8095 LINUX FOR POWERPC PA SEMI PWRFICIENT
8096 L:      linuxppc-dev@lists.ozlabs.org
8097 S:      Orphan
8098 F:      arch/powerpc/platforms/pasemi/
8099 F:      drivers/*/*pasemi*
8100 F:      drivers/*/*/*pasemi*
8101
8102 LINUX KERNEL DUMP TEST MODULE (LKDTM)
8103 M:      Kees Cook <keescook@chromium.org>
8104 S:      Maintained
8105 F:      drivers/misc/lkdtm*
8106
8107 LINUX SECURITY MODULE (LSM) FRAMEWORK
8108 M:      Chris Wright <chrisw@sous-sol.org>
8109 L:      linux-security-module@vger.kernel.org
8110 S:      Supported
8111
8112 LIS3LV02D ACCELEROMETER DRIVER
8113 M:      Eric Piel <eric.piel@tremplin-utc.net>
8114 S:      Maintained
8115 F:      Documentation/misc-devices/lis3lv02d
8116 F:      drivers/misc/lis3lv02d/
8117 F:      drivers/platform/x86/hp_accel.c
8118
8119 LIVE PATCHING
8120 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8121 M:      Jessica Yu <jeyu@kernel.org>
8122 M:      Jiri Kosina <jikos@kernel.org>
8123 M:      Miroslav Benes <mbenes@suse.cz>
8124 R:      Petr Mladek <pmladek@suse.com>
8125 S:      Maintained
8126 F:      kernel/livepatch/
8127 F:      include/linux/livepatch.h
8128 F:      arch/x86/include/asm/livepatch.h
8129 F:      arch/x86/kernel/livepatch.c
8130 F:      Documentation/livepatch/
8131 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
8132 F:      samples/livepatch/
8133 L:      live-patching@vger.kernel.org
8134 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
8135
8136 LLC (802.2)
8137 L:      netdev@vger.kernel.org
8138 S:      Odd fixes
8139 F:      include/linux/llc.h
8140 F:      include/uapi/linux/llc.h
8141 F:      include/net/llc*
8142 F:      net/llc/
8143
8144 LM73 HARDWARE MONITOR DRIVER
8145 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
8146 L:      linux-hwmon@vger.kernel.org
8147 S:      Maintained
8148 F:      drivers/hwmon/lm73.c
8149
8150 LM78 HARDWARE MONITOR DRIVER
8151 M:      Jean Delvare <jdelvare@suse.com>
8152 L:      linux-hwmon@vger.kernel.org
8153 S:      Maintained
8154 F:      Documentation/hwmon/lm78
8155 F:      drivers/hwmon/lm78.c
8156
8157 LM83 HARDWARE MONITOR DRIVER
8158 M:      Jean Delvare <jdelvare@suse.com>
8159 L:      linux-hwmon@vger.kernel.org
8160 S:      Maintained
8161 F:      Documentation/hwmon/lm83
8162 F:      drivers/hwmon/lm83.c
8163
8164 LM90 HARDWARE MONITOR DRIVER
8165 M:      Jean Delvare <jdelvare@suse.com>
8166 L:      linux-hwmon@vger.kernel.org
8167 S:      Maintained
8168 F:      Documentation/hwmon/lm90
8169 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
8170 F:      drivers/hwmon/lm90.c
8171 F:      include/dt-bindings/thermal/lm90.h
8172
8173 LM95234 HARDWARE MONITOR DRIVER
8174 M:      Guenter Roeck <linux@roeck-us.net>
8175 L:      linux-hwmon@vger.kernel.org
8176 S:      Maintained
8177 F:      Documentation/hwmon/lm95234
8178 F:      drivers/hwmon/lm95234.c
8179
8180 LME2510 MEDIA DRIVER
8181 M:      Malcolm Priestley <tvboxspy@gmail.com>
8182 L:      linux-media@vger.kernel.org
8183 W:      https://linuxtv.org
8184 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8185 S:      Maintained
8186 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8187
8188 LOADPIN SECURITY MODULE
8189 M:      Kees Cook <keescook@chromium.org>
8190 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8191 S:      Supported
8192 F:      security/loadpin/
8193 F:      Documentation/admin-guide/LSM/LoadPin.rst
8194
8195 LOCKING PRIMITIVES
8196 M:      Peter Zijlstra <peterz@infradead.org>
8197 M:      Ingo Molnar <mingo@redhat.com>
8198 L:      linux-kernel@vger.kernel.org
8199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8200 S:      Maintained
8201 F:      Documentation/locking/
8202 F:      include/linux/lockdep.h
8203 F:      include/linux/spinlock*.h
8204 F:      arch/*/include/asm/spinlock*.h
8205 F:      include/linux/rwlock*.h
8206 F:      include/linux/mutex*.h
8207 F:      arch/*/include/asm/mutex*.h
8208 F:      include/linux/rwsem*.h
8209 F:      arch/*/include/asm/rwsem.h
8210 F:      include/linux/seqlock.h
8211 F:      lib/locking*.[ch]
8212 F:      kernel/locking/
8213
8214 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8215 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8216 L:      linux-ntfs-dev@lists.sourceforge.net
8217 W:      http://www.linux-ntfs.org/content/view/19/37/
8218 S:      Maintained
8219 F:      Documentation/ldm.txt
8220 F:      block/partitions/ldm.*
8221
8222 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8223 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8224 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8225 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8226 L:      MPT-FusionLinux.pdl@broadcom.com
8227 L:      linux-scsi@vger.kernel.org
8228 W:      http://www.avagotech.com/support/
8229 S:      Supported
8230 F:      drivers/message/fusion/
8231 F:      drivers/scsi/mpt2sas/
8232 F:      drivers/scsi/mpt3sas/
8233
8234 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8235 M:      Matthew Wilcox <matthew@wil.cx>
8236 L:      linux-scsi@vger.kernel.org
8237 S:      Maintained
8238 F:      drivers/scsi/sym53c8xx_2/
8239
8240 LTC4261 HARDWARE MONITOR DRIVER
8241 M:      Guenter Roeck <linux@roeck-us.net>
8242 L:      linux-hwmon@vger.kernel.org
8243 S:      Maintained
8244 F:      Documentation/hwmon/ltc4261
8245 F:      drivers/hwmon/ltc4261.c
8246
8247 LTC4306 I2C MULTIPLEXER DRIVER
8248 M:      Michael Hennerich <michael.hennerich@analog.com>
8249 W:      http://ez.analog.com/community/linux-device-drivers
8250 L:      linux-i2c@vger.kernel.org
8251 S:      Supported
8252 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8253 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8254
8255 LTP (Linux Test Project)
8256 M:      Mike Frysinger <vapier@gentoo.org>
8257 M:      Cyril Hrubis <chrubis@suse.cz>
8258 M:      Wanlong Gao <wanlong.gao@gmail.com>
8259 M:      Jan Stancek <jstancek@redhat.com>
8260 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8261 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8262 L:      ltp@lists.linux.it (subscribers-only)
8263 W:      http://linux-test-project.github.io/
8264 T:      git git://github.com/linux-test-project/ltp.git
8265 S:      Maintained
8266
8267 M32R ARCHITECTURE
8268 W:      http://www.linux-m32r.org/
8269 S:      Orphan
8270 F:      arch/m32r/
8271
8272 M68K ARCHITECTURE
8273 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8274 L:      linux-m68k@lists.linux-m68k.org
8275 W:      http://www.linux-m68k.org/
8276 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8277 S:      Maintained
8278 F:      arch/m68k/
8279 F:      drivers/zorro/
8280
8281 M68K ON APPLE MACINTOSH
8282 M:      Joshua Thompson <funaho@jurai.org>
8283 W:      http://www.mac.linux-m68k.org/
8284 L:      linux-m68k@lists.linux-m68k.org
8285 S:      Maintained
8286 F:      arch/m68k/mac/
8287
8288 M68K ON HP9000/300
8289 M:      Philip Blundell <philb@gnu.org>
8290 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8291 S:      Maintained
8292 F:      arch/m68k/hp300/
8293
8294 M88DS3103 MEDIA DRIVER
8295 M:      Antti Palosaari <crope@iki.fi>
8296 L:      linux-media@vger.kernel.org
8297 W:      https://linuxtv.org
8298 W:      http://palosaari.fi/linux/
8299 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8300 T:      git git://linuxtv.org/anttip/media_tree.git
8301 S:      Maintained
8302 F:      drivers/media/dvb-frontends/m88ds3103*
8303
8304 M88RS2000 MEDIA DRIVER
8305 M:      Malcolm Priestley <tvboxspy@gmail.com>
8306 L:      linux-media@vger.kernel.org
8307 W:      https://linuxtv.org
8308 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8309 S:      Maintained
8310 F:      drivers/media/dvb-frontends/m88rs2000*
8311
8312 MA901 MASTERKIT USB FM RADIO DRIVER
8313 M:      Alexey Klimov <klimov.linux@gmail.com>
8314 L:      linux-media@vger.kernel.org
8315 T:      git git://linuxtv.org/media_tree.git
8316 S:      Maintained
8317 F:      drivers/media/radio/radio-ma901.c
8318
8319 MAC80211
8320 M:      Johannes Berg <johannes@sipsolutions.net>
8321 L:      linux-wireless@vger.kernel.org
8322 W:      http://wireless.kernel.org/
8323 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8324 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8325 S:      Maintained
8326 F:      Documentation/networking/mac80211-injection.txt
8327 F:      include/net/mac80211.h
8328 F:      net/mac80211/
8329 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8330 F:      Documentation/networking/mac80211_hwsim/README
8331
8332 MAILBOX API
8333 M:      Jassi Brar <jassisinghbrar@gmail.com>
8334 L:      linux-kernel@vger.kernel.org
8335 S:      Maintained
8336 F:      drivers/mailbox/
8337 F:      include/linux/mailbox_client.h
8338 F:      include/linux/mailbox_controller.h
8339
8340 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8341 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8342 W:      http://www.kernel.org/doc/man-pages
8343 L:      linux-man@vger.kernel.org
8344 S:      Maintained
8345
8346 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8347 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8348 L:      linux-mips@linux-mips.org
8349 S:      Maintained
8350 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8351
8352 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8353 M:      Andrew Lunn <andrew@lunn.ch>
8354 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8355 L:      netdev@vger.kernel.org
8356 S:      Maintained
8357 F:      drivers/net/dsa/mv88e6xxx/
8358 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8359
8360 MARVELL ARMADA DRM SUPPORT
8361 M:      Russell King <linux@armlinux.org.uk>
8362 S:      Maintained
8363 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8364 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8365 F:      drivers/gpu/drm/armada/
8366 F:      include/uapi/drm/armada_drm.h
8367 F:      Documentation/devicetree/bindings/display/armada/
8368
8369 MARVELL CRYPTO DRIVER
8370 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8371 M:      Arnaud Ebalard <arno@natisbad.org>
8372 F:      drivers/crypto/marvell/
8373 S:      Maintained
8374 L:      linux-crypto@vger.kernel.org
8375
8376 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8377 M:      Mirko Lindner <mlindner@marvell.com>
8378 M:      Stephen Hemminger <stephen@networkplumber.org>
8379 L:      netdev@vger.kernel.org
8380 S:      Maintained
8381 F:      drivers/net/ethernet/marvell/sk*
8382
8383 MARVELL LIBERTAS WIRELESS DRIVER
8384 L:      libertas-dev@lists.infradead.org
8385 S:      Orphan
8386 F:      drivers/net/wireless/marvell/libertas/
8387
8388 MARVELL MACCHIATOBIN SUPPORT
8389 M:      Russell King <rmk@armlinux.org.uk>
8390 L:      linux-arm-kernel@lists.infradead.org
8391 S:      Maintained
8392 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
8393
8394 MARVELL MV643XX ETHERNET DRIVER
8395 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8396 L:      netdev@vger.kernel.org
8397 S:      Maintained
8398 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8399 F:      include/linux/mv643xx.h
8400
8401 MARVELL MV88X3310 PHY DRIVER
8402 M:      Russell King <rmk@armlinux.org.uk>
8403 L:      netdev@vger.kernel.org
8404 S:      Maintained
8405 F:      drivers/net/phy/marvell10g.c
8406
8407 MARVELL MVNETA ETHERNET DRIVER
8408 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8409 L:      netdev@vger.kernel.org
8410 S:      Maintained
8411 F:      drivers/net/ethernet/marvell/mvneta.*
8412
8413 MARVELL MWIFIEX WIRELESS DRIVER
8414 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8415 M:      Nishant Sarmukadam <nishants@marvell.com>
8416 M:      Ganapathi Bhat <gbhat@marvell.com>
8417 M:      Xinming Hu <huxm@marvell.com>
8418 L:      linux-wireless@vger.kernel.org
8419 S:      Maintained
8420 F:      drivers/net/wireless/marvell/mwifiex/
8421
8422 MARVELL MWL8K WIRELESS DRIVER
8423 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8424 L:      linux-wireless@vger.kernel.org
8425 S:      Odd Fixes
8426 F:      drivers/net/wireless/marvell/mwl8k.c
8427
8428 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8429 M:      Nicolas Pitre <nico@fluxnic.net>
8430 S:      Odd Fixes
8431 F:      drivers/mmc/host/mvsdio.*
8432
8433 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8434 M:      Hu Ziji <huziji@marvell.com>
8435 L:      linux-mmc@vger.kernel.org
8436 S:      Supported
8437 F:      drivers/mmc/host/sdhci-xenon*
8438 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8439
8440 MATROX FRAMEBUFFER DRIVER
8441 L:      linux-fbdev@vger.kernel.org
8442 S:      Orphan
8443 F:      drivers/video/fbdev/matrox/matroxfb_*
8444 F:      include/uapi/linux/matroxfb.h
8445
8446 MAX16065 HARDWARE MONITOR DRIVER
8447 M:      Guenter Roeck <linux@roeck-us.net>
8448 L:      linux-hwmon@vger.kernel.org
8449 S:      Maintained
8450 F:      Documentation/hwmon/max16065
8451 F:      drivers/hwmon/max16065.c
8452
8453 MAX20751 HARDWARE MONITOR DRIVER
8454 M:      Guenter Roeck <linux@roeck-us.net>
8455 L:      linux-hwmon@vger.kernel.org
8456 S:      Maintained
8457 F:      Documentation/hwmon/max20751
8458 F:      drivers/hwmon/max20751.c
8459
8460 MAX2175 SDR TUNER DRIVER
8461 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8462 L:      linux-media@vger.kernel.org
8463 T:      git git://linuxtv.org/media_tree.git
8464 S:      Maintained
8465 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8466 F:      Documentation/media/v4l-drivers/max2175.rst
8467 F:      drivers/media/i2c/max2175*
8468 F:      include/uapi/linux/max2175.h
8469
8470 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8471 L:      linux-hwmon@vger.kernel.org
8472 S:      Orphan
8473 F:      Documentation/hwmon/max6650
8474 F:      drivers/hwmon/max6650.c
8475
8476 MAX6697 HARDWARE MONITOR DRIVER
8477 M:      Guenter Roeck <linux@roeck-us.net>
8478 L:      linux-hwmon@vger.kernel.org
8479 S:      Maintained
8480 F:      Documentation/hwmon/max6697
8481 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8482 F:      drivers/hwmon/max6697.c
8483 F:      include/linux/platform_data/max6697.h
8484
8485 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8486 M:      Peter Rosin <peda@axentia.se>
8487 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8488 S:      Maintained
8489 F:      Documentation/devicetree/bindings/sound/max9860.txt
8490 F:      sound/soc/codecs/max9860.*
8491
8492 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8493 M:      Javier Martinez Canillas <javier@dowhile0.org>
8494 L:      linux-kernel@vger.kernel.org
8495 S:      Supported
8496 F:      drivers/regulator/max77802-regulator.c
8497 F:      Documentation/devicetree/bindings/*/*max77802.txt
8498 F:      include/dt-bindings/*/*max77802.h
8499
8500 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8501 M:      Krzysztof Kozlowski <krzk@kernel.org>
8502 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8503 L:      linux-pm@vger.kernel.org
8504 S:      Supported
8505 F:      drivers/power/supply/max14577_charger.c
8506 F:      drivers/power/supply/max77693_charger.c
8507
8508 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8509 M:      Chanwoo Choi <cw00.choi@samsung.com>
8510 M:      Krzysztof Kozlowski <krzk@kernel.org>
8511 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8512 L:      linux-kernel@vger.kernel.org
8513 S:      Supported
8514 F:      drivers/*/max14577*.c
8515 F:      drivers/*/max77686*.c
8516 F:      drivers/*/max77693*.c
8517 F:      drivers/extcon/extcon-max14577.c
8518 F:      drivers/extcon/extcon-max77693.c
8519 F:      drivers/rtc/rtc-max77686.c
8520 F:      drivers/clk/clk-max77686.c
8521 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8522 F:      Documentation/devicetree/bindings/*/max77686.txt
8523 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8524 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8525 F:      include/linux/mfd/max14577*.h
8526 F:      include/linux/mfd/max77686*.h
8527 F:      include/linux/mfd/max77693*.h
8528
8529 MAXIRADIO FM RADIO RECEIVER DRIVER
8530 M:      Hans Verkuil <hverkuil@xs4all.nl>
8531 L:      linux-media@vger.kernel.org
8532 T:      git git://linuxtv.org/media_tree.git
8533 W:      https://linuxtv.org
8534 S:      Maintained
8535 F:      drivers/media/radio/radio-maxiradio*
8536
8537 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8538 M:      Peter Rosin <peda@axentia.se>
8539 L:      linux-iio@vger.kernel.org
8540 S:      Maintained
8541 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8542 F:      drivers/iio/potentiometer/mcp4531.c
8543
8544 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8545 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8546 L:      linux-iio@vger.kernel.org
8547 S:      Maintained
8548 F:      drivers/iio/dac/cio-dac.c
8549
8550 MEDIA DRIVERS FOR ASCOT2E
8551 M:      Sergey Kozlov <serjk@netup.ru>
8552 M:      Abylay Ospan <aospan@netup.ru>
8553 L:      linux-media@vger.kernel.org
8554 W:      https://linuxtv.org
8555 W:      http://netup.tv/
8556 T:      git git://linuxtv.org/media_tree.git
8557 S:      Supported
8558 F:      drivers/media/dvb-frontends/ascot2e*
8559
8560 MEDIA DRIVERS FOR CXD2841ER
8561 M:      Sergey Kozlov <serjk@netup.ru>
8562 M:      Abylay Ospan <aospan@netup.ru>
8563 L:      linux-media@vger.kernel.org
8564 W:      https://linuxtv.org
8565 W:      http://netup.tv/
8566 T:      git git://linuxtv.org/media_tree.git
8567 S:      Supported
8568 F:      drivers/media/dvb-frontends/cxd2841er*
8569
8570 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8571 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8572 L:      linux-media@vger.kernel.org
8573 W:      https://linuxtv.org
8574 T:      git git://linuxtv.org/media_tree.git
8575 S:      Maintained
8576 F:      drivers/media/pci/ddbridge/*
8577
8578 MEDIA DRIVERS FOR FREESCALE IMX
8579 M:      Steve Longerbeam <slongerbeam@gmail.com>
8580 M:      Philipp Zabel <p.zabel@pengutronix.de>
8581 L:      linux-media@vger.kernel.org
8582 T:      git git://linuxtv.org/media_tree.git
8583 S:      Maintained
8584 F:      Documentation/devicetree/bindings/media/imx.txt
8585 F:      Documentation/media/v4l-drivers/imx.rst
8586 F:      drivers/staging/media/imx/
8587 F:      include/linux/imx-media.h
8588 F:      include/media/imx.h
8589
8590 MEDIA DRIVERS FOR HELENE
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/helene*
8598
8599 MEDIA DRIVERS FOR HORUS3A
8600 M:      Sergey Kozlov <serjk@netup.ru>
8601 M:      Abylay Ospan <aospan@netup.ru>
8602 L:      linux-media@vger.kernel.org
8603 W:      https://linuxtv.org
8604 W:      http://netup.tv/
8605 T:      git git://linuxtv.org/media_tree.git
8606 S:      Supported
8607 F:      drivers/media/dvb-frontends/horus3a*
8608
8609 MEDIA DRIVERS FOR LNBH25
8610 M:      Sergey Kozlov <serjk@netup.ru>
8611 M:      Abylay Ospan <aospan@netup.ru>
8612 L:      linux-media@vger.kernel.org
8613 W:      https://linuxtv.org
8614 W:      http://netup.tv/
8615 T:      git git://linuxtv.org/media_tree.git
8616 S:      Supported
8617 F:      drivers/media/dvb-frontends/lnbh25*
8618
8619 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
8620 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8621 L:      linux-media@vger.kernel.org
8622 W:      https://linuxtv.org
8623 T:      git git://linuxtv.org/media_tree.git
8624 S:      Maintained
8625 F:      drivers/media/dvb-frontends/mxl5xx*
8626
8627 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8628 M:      Sergey Kozlov <serjk@netup.ru>
8629 M:      Abylay Ospan <aospan@netup.ru>
8630 L:      linux-media@vger.kernel.org
8631 W:      https://linuxtv.org
8632 W:      http://netup.tv/
8633 T:      git git://linuxtv.org/media_tree.git
8634 S:      Supported
8635 F:      drivers/media/pci/netup_unidvb/*
8636
8637 MEDIA DRIVERS FOR RENESAS - DRIF
8638 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8639 L:      linux-media@vger.kernel.org
8640 L:      linux-renesas-soc@vger.kernel.org
8641 T:      git git://linuxtv.org/media_tree.git
8642 S:      Supported
8643 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8644 F:      drivers/media/platform/rcar_drif.c
8645
8646 MEDIA DRIVERS FOR RENESAS - FCP
8647 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8648 L:      linux-media@vger.kernel.org
8649 L:      linux-renesas-soc@vger.kernel.org
8650 T:      git git://linuxtv.org/media_tree.git
8651 S:      Supported
8652 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8653 F:      drivers/media/platform/rcar-fcp.c
8654 F:      include/media/rcar-fcp.h
8655
8656 MEDIA DRIVERS FOR RENESAS - FDP1
8657 M:      Kieran Bingham <kieran@bingham.xyz>
8658 L:      linux-media@vger.kernel.org
8659 L:      linux-renesas-soc@vger.kernel.org
8660 T:      git git://linuxtv.org/media_tree.git
8661 S:      Supported
8662 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8663 F:      drivers/media/platform/rcar_fdp1.c
8664
8665 MEDIA DRIVERS FOR RENESAS - VIN
8666 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8667 L:      linux-media@vger.kernel.org
8668 L:      linux-renesas-soc@vger.kernel.org
8669 T:      git git://linuxtv.org/media_tree.git
8670 S:      Supported
8671 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8672 F:      drivers/media/platform/rcar-vin/
8673
8674 MEDIA DRIVERS FOR RENESAS - VSP1
8675 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8676 L:      linux-media@vger.kernel.org
8677 L:      linux-renesas-soc@vger.kernel.org
8678 T:      git git://linuxtv.org/media_tree.git
8679 S:      Supported
8680 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8681 F:      drivers/media/platform/vsp1/
8682
8683 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
8684 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8685 L:      linux-media@vger.kernel.org
8686 W:      https://linuxtv.org
8687 T:      git git://linuxtv.org/media_tree.git
8688 S:      Maintained
8689 F:      drivers/media/dvb-frontends/stv0910*
8690
8691 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
8692 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8693 L:      linux-media@vger.kernel.org
8694 W:      https://linuxtv.org
8695 T:      git git://linuxtv.org/media_tree.git
8696 S:      Maintained
8697 F:      drivers/media/dvb-frontends/stv6111*
8698
8699 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8700 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8701 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8702 P:      LinuxTV.org Project
8703 L:      linux-media@vger.kernel.org
8704 W:      https://linuxtv.org
8705 Q:      http://patchwork.kernel.org/project/linux-media/list/
8706 T:      git git://linuxtv.org/media_tree.git
8707 S:      Maintained
8708 F:      Documentation/devicetree/bindings/media/
8709 F:      Documentation/media/
8710 F:      drivers/media/
8711 F:      drivers/staging/media/
8712 F:      include/linux/platform_data/media/
8713 F:      include/media/
8714 F:      include/uapi/linux/dvb/
8715 F:      include/uapi/linux/videodev2.h
8716 F:      include/uapi/linux/media.h
8717 F:      include/uapi/linux/v4l2-*
8718 F:      include/uapi/linux/meye.h
8719 F:      include/uapi/linux/ivtv*
8720 F:      include/uapi/linux/uvcvideo.h
8721
8722 MEDIATEK CIR DRIVER
8723 M:      Sean Wang <sean.wang@mediatek.com>
8724 S:      Maintained
8725 F:      drivers/media/rc/mtk-cir.c
8726
8727 MEDIATEK PMIC LED DRIVER
8728 M:      Sean Wang <sean.wang@mediatek.com>
8729 S:      Maintained
8730 F:      drivers/leds/leds-mt6323.c
8731 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
8732
8733 MEDIATEK ETHERNET DRIVER
8734 M:      Felix Fietkau <nbd@openwrt.org>
8735 M:      John Crispin <john@phrozen.org>
8736 M:      Sean Wang <sean.wang@mediatek.com>
8737 M:      Nelson Chang <nelson.chang@mediatek.com>
8738 L:      netdev@vger.kernel.org
8739 S:      Maintained
8740 F:      drivers/net/ethernet/mediatek/
8741
8742 MEDIATEK SWITCH DRIVER
8743 M:      Sean Wang <sean.wang@mediatek.com>
8744 L:      netdev@vger.kernel.org
8745 S:      Maintained
8746 F:      drivers/net/dsa/mt7530.*
8747 F:      net/dsa/tag_mtk.c
8748
8749 MEDIATEK JPEG DRIVER
8750 M:      Rick Chang <rick.chang@mediatek.com>
8751 M:      Bin Liu <bin.liu@mediatek.com>
8752 S:      Supported
8753 F:      drivers/media/platform/mtk-jpeg/
8754 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8755
8756 MEDIATEK MDP DRIVER
8757 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8758 M:      Houlong Wei <houlong.wei@mediatek.com>
8759 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8760 S:      Supported
8761 F:      drivers/media/platform/mtk-mdp/
8762 F:      drivers/media/platform/mtk-vpu/
8763 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8764
8765 MEDIATEK MEDIA DRIVER
8766 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8767 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8768 S:      Supported
8769 F:      drivers/media/platform/mtk-vcodec/
8770 F:      drivers/media/platform/mtk-vpu/
8771 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8772 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8773
8774 MEDIATEK MT7601U WIRELESS LAN DRIVER
8775 M:      Jakub Kicinski <kubakici@wp.pl>
8776 L:      linux-wireless@vger.kernel.org
8777 S:      Maintained
8778 F:      drivers/net/wireless/mediatek/mt7601u/
8779
8780 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8781 M:      Sean Wang <sean.wang@mediatek.com>
8782 S:      Maintained
8783 F:      drivers/char/hw_random/mtk-rng.c
8784
8785 MEDIATEK USB3 DRD IP DRIVER
8786 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
8787 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
8788 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8789 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
8790 S:      Maintained
8791 F:      drivers/usb/mtu3/
8792
8793 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8794 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8795 M:      Martin Donnelly <martin.donnelly@ge.com>
8796 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8797 S:      Maintained
8798 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8799 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8800
8801 MEGARAID SCSI/SAS DRIVERS
8802 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8803 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8804 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8805 L:      megaraidlinux.pdl@broadcom.com
8806 L:      linux-scsi@vger.kernel.org
8807 W:      http://www.avagotech.com/support/
8808 S:      Maintained
8809 F:      Documentation/scsi/megaraid.txt
8810 F:      drivers/scsi/megaraid.*
8811 F:      drivers/scsi/megaraid/
8812
8813 MELEXIS MLX90614 DRIVER
8814 M:      Crt Mori <cmo@melexis.com>
8815 L:      linux-iio@vger.kernel.org
8816 W:      http://www.melexis.com
8817 S:      Supported
8818 F:      drivers/iio/temperature/mlx90614.c
8819
8820 MELFAS MIP4 TOUCHSCREEN DRIVER
8821 M:      Sangwon Jee <jeesw@melfas.com>
8822 W:      http://www.melfas.com
8823 S:      Supported
8824 F:      drivers/input/touchscreen/melfas_mip4.c
8825 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8826
8827 MELLANOX ETHERNET DRIVER (mlx4_en)
8828 M:      Tariq Toukan <tariqt@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/mlx4/en_*
8834
8835 MELLANOX ETHERNET DRIVER (mlx5e)
8836 M:      Saeed Mahameed <saeedm@mellanox.com>
8837 L:      netdev@vger.kernel.org
8838 S:      Supported
8839 W:      http://www.mellanox.com
8840 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8841 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8842
8843 MELLANOX ETHERNET INNOVA DRIVER
8844 M:      Ilan Tayari <ilant@mellanox.com>
8845 R:      Boris Pismenny <borisp@mellanox.com>
8846 L:      netdev@vger.kernel.org
8847 S:      Supported
8848 W:      http://www.mellanox.com
8849 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8850 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8851 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8852
8853 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8854 M:      Ilan Tayari <ilant@mellanox.com>
8855 R:      Boris Pismenny <borisp@mellanox.com>
8856 L:      netdev@vger.kernel.org
8857 S:      Supported
8858 W:      http://www.mellanox.com
8859 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8860 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8861 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8862
8863 MELLANOX ETHERNET SWITCH DRIVERS
8864 M:      Jiri Pirko <jiri@mellanox.com>
8865 M:      Ido Schimmel <idosch@mellanox.com>
8866 L:      netdev@vger.kernel.org
8867 S:      Supported
8868 W:      http://www.mellanox.com
8869 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8870 F:      drivers/net/ethernet/mellanox/mlxsw/
8871
8872 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8873 M:      mlxsw@mellanox.com
8874 L:      netdev@vger.kernel.org
8875 S:      Supported
8876 W:      http://www.mellanox.com
8877 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8878 F:      drivers/net/ethernet/mellanox/mlxfw/
8879
8880 MELLANOX MLX CPLD HOTPLUG DRIVER
8881 M:      Vadim Pasternak <vadimp@mellanox.com>
8882 L:      platform-driver-x86@vger.kernel.org
8883 S:      Supported
8884 F:      drivers/platform/x86/mlxcpld-hotplug.c
8885 F:      include/linux/platform_data/mlxcpld-hotplug.h
8886
8887 MELLANOX MLX4 core VPI driver
8888 M:      Tariq Toukan <tariqt@mellanox.com>
8889 L:      netdev@vger.kernel.org
8890 L:      linux-rdma@vger.kernel.org
8891 W:      http://www.mellanox.com
8892 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8893 S:      Supported
8894 F:      drivers/net/ethernet/mellanox/mlx4/
8895 F:      include/linux/mlx4/
8896
8897 MELLANOX MLX4 IB driver
8898 M:      Yishai Hadas <yishaih@mellanox.com>
8899 L:      linux-rdma@vger.kernel.org
8900 W:      http://www.mellanox.com
8901 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8902 S:      Supported
8903 F:      drivers/infiniband/hw/mlx4/
8904 F:      include/linux/mlx4/
8905 F:      include/uapi/rdma/mlx4-abi.h
8906
8907 MELLANOX MLX5 core VPI driver
8908 M:      Saeed Mahameed <saeedm@mellanox.com>
8909 M:      Matan Barak <matanb@mellanox.com>
8910 M:      Leon Romanovsky <leonro@mellanox.com>
8911 L:      netdev@vger.kernel.org
8912 L:      linux-rdma@vger.kernel.org
8913 W:      http://www.mellanox.com
8914 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8915 S:      Supported
8916 F:      drivers/net/ethernet/mellanox/mlx5/core/
8917 F:      include/linux/mlx5/
8918
8919 MELLANOX MLX5 IB driver
8920 M:      Matan Barak <matanb@mellanox.com>
8921 M:      Leon Romanovsky <leonro@mellanox.com>
8922 L:      linux-rdma@vger.kernel.org
8923 W:      http://www.mellanox.com
8924 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8925 S:      Supported
8926 F:      drivers/infiniband/hw/mlx5/
8927 F:      include/linux/mlx5/
8928 F:      include/uapi/rdma/mlx5-abi.h
8929
8930 MELLANOX MLXCPLD I2C AND MUX DRIVER
8931 M:      Vadim Pasternak <vadimp@mellanox.com>
8932 M:      Michael Shych <michaelsh@mellanox.com>
8933 L:      linux-i2c@vger.kernel.org
8934 S:      Supported
8935 F:      drivers/i2c/busses/i2c-mlxcpld.c
8936 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8937 F:      Documentation/i2c/busses/i2c-mlxcpld
8938
8939 MELLANOX MLXCPLD LED DRIVER
8940 M:      Vadim Pasternak <vadimp@mellanox.com>
8941 L:      linux-leds@vger.kernel.org
8942 S:      Supported
8943 F:      drivers/leds/leds-mlxcpld.c
8944 F:      Documentation/leds/leds-mlxcpld.txt
8945
8946 MELLANOX PLATFORM DRIVER
8947 M:      Vadim Pasternak <vadimp@mellanox.com>
8948 L:      platform-driver-x86@vger.kernel.org
8949 S:      Supported
8950 F:      drivers/platform/x86/mlx-platform.c
8951
8952 MEMBARRIER SUPPORT
8953 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8954 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8955 L:      linux-kernel@vger.kernel.org
8956 S:      Supported
8957 F:      kernel/sched/membarrier.c
8958 F:      include/uapi/linux/membarrier.h
8959
8960 MEMORY MANAGEMENT
8961 L:      linux-mm@kvack.org
8962 W:      http://www.linux-mm.org
8963 S:      Maintained
8964 F:      include/linux/mm.h
8965 F:      include/linux/gfp.h
8966 F:      include/linux/mmzone.h
8967 F:      include/linux/memory_hotplug.h
8968 F:      include/linux/vmalloc.h
8969 F:      mm/
8970
8971 MEMORY TECHNOLOGY DEVICES (MTD)
8972 M:      David Woodhouse <dwmw2@infradead.org>
8973 M:      Brian Norris <computersforpeace@gmail.com>
8974 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8975 M:      Marek Vasut <marek.vasut@gmail.com>
8976 M:      Richard Weinberger <richard@nod.at>
8977 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
8978 L:      linux-mtd@lists.infradead.org
8979 W:      http://www.linux-mtd.infradead.org/
8980 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8981 T:      git git://git.infradead.org/linux-mtd.git master
8982 T:      git git://git.infradead.org/l2-mtd.git master
8983 S:      Maintained
8984 F:      Documentation/devicetree/bindings/mtd/
8985 F:      drivers/mtd/
8986 F:      include/linux/mtd/
8987 F:      include/uapi/mtd/
8988
8989 MEN A21 WATCHDOG DRIVER
8990 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8991 L:      linux-watchdog@vger.kernel.org
8992 S:      Maintained
8993 F:      drivers/watchdog/mena21_wdt.c
8994
8995 MEN CHAMELEON BUS (mcb)
8996 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8997 S:      Maintained
8998 F:      drivers/mcb/
8999 F:      include/linux/mcb.h
9000 F:      Documentation/men-chameleon-bus.txt
9001
9002 MEN F21BMC (Board Management Controller)
9003 M:      Andreas Werner <andreas.werner@men.de>
9004 S:      Supported
9005 F:      drivers/mfd/menf21bmc.c
9006 F:      drivers/watchdog/menf21bmc_wdt.c
9007 F:      drivers/leds/leds-menf21bmc.c
9008 F:      drivers/hwmon/menf21bmc_hwmon.c
9009 F:      Documentation/hwmon/menf21bmc
9010
9011 MESON AO CEC DRIVER FOR AMLOGIC SOCS
9012 M:      Neil Armstrong <narmstrong@baylibre.com>
9013 L:      linux-media@lists.freedesktop.org
9014 L:      linux-amlogic@lists.infradead.org
9015 W:      http://linux-meson.com/
9016 S:      Supported
9017 F:      drivers/media/platform/meson/ao-cec.c
9018 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
9019 T:      git git://linuxtv.org/media_tree.git
9020
9021 METAG ARCHITECTURE
9022 M:      James Hogan <jhogan@kernel.org>
9023 L:      linux-metag@vger.kernel.org
9024 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
9025 S:      Odd Fixes
9026 F:      arch/metag/
9027 F:      Documentation/metag/
9028 F:      Documentation/devicetree/bindings/metag/
9029 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
9030 F:      drivers/clocksource/metag_generic.c
9031 F:      drivers/irqchip/irq-metag.c
9032 F:      drivers/irqchip/irq-metag-ext.c
9033 F:      drivers/tty/metag_da.c
9034
9035 MICROBLAZE ARCHITECTURE
9036 M:      Michal Simek <monstr@monstr.eu>
9037 W:      http://www.monstr.eu/fdt/
9038 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
9039 S:      Supported
9040 F:      arch/microblaze/
9041
9042 MICROCHIP / ATMEL AT91 SERIAL DRIVER
9043 M:      Richard Genoud <richard.genoud@gmail.com>
9044 S:      Maintained
9045 F:      drivers/tty/serial/atmel_serial.c
9046 F:      drivers/tty/serial/atmel_serial.h
9047
9048 MICROCHIP / ATMEL DMA DRIVER
9049 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9050 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9051 L:      dmaengine@vger.kernel.org
9052 S:      Supported
9053 F:      drivers/dma/at_hdmac.c
9054 F:      drivers/dma/at_hdmac_regs.h
9055 F:      include/linux/platform_data/dma-atmel.h
9056
9057 MICROCHIP / ATMEL ECC DRIVER
9058 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
9059 L:      linux-crypto@vger.kernel.org
9060 S:      Maintained
9061 F:      drivers/crypto/atmel-ecc.*
9062
9063 MICROCHIP / ATMEL ISC DRIVER
9064 M:      Songjun Wu <songjun.wu@microchip.com>
9065 L:      linux-media@vger.kernel.org
9066 S:      Supported
9067 F:      drivers/media/platform/atmel/atmel-isc.c
9068 F:      drivers/media/platform/atmel/atmel-isc-regs.h
9069 F:      devicetree/bindings/media/atmel-isc.txt
9070
9071 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
9072 M:      Woojung Huh <Woojung.Huh@microchip.com>
9073 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9074 L:      netdev@vger.kernel.org
9075 S:      Maintained
9076 F:      net/dsa/tag_ksz.c
9077 F:      drivers/net/dsa/microchip/*
9078 F:      include/linux/platform_data/microchip-ksz.h
9079 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
9080
9081 MICROCHIP USB251XB DRIVER
9082 M:      Richard Leitner <richard.leitner@skidata.com>
9083 L:      linux-usb@vger.kernel.org
9084 S:      Maintained
9085 F:      drivers/usb/misc/usb251xb.c
9086 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
9087
9088 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
9089 M:      Don Brace <don.brace@microsemi.com>
9090 L:      esc.storagedev@microsemi.com
9091 L:      linux-scsi@vger.kernel.org
9092 S:      Supported
9093 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
9094 F:      drivers/scsi/smartpqi/Kconfig
9095 F:      drivers/scsi/smartpqi/Makefile
9096 F:      include/linux/cciss*.h
9097 F:      include/uapi/linux/cciss*.h
9098 F:      Documentation/scsi/smartpqi.txt
9099
9100 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
9101 M:      Chen Yu <yu.c.chen@intel.com>
9102 L:      platform-driver-x86@vger.kernel.org
9103 S:      Supported
9104 F:      drivers/platform/x86/surfacepro3_button.c
9105
9106 MICROTEK X6 SCANNER
9107 M:      Oliver Neukum <oliver@neukum.org>
9108 S:      Maintained
9109 F:      drivers/usb/image/microtek.*
9110
9111 MIPS
9112 M:      Ralf Baechle <ralf@linux-mips.org>
9113 M:      James Hogan <jhogan@kernel.org>
9114 L:      linux-mips@linux-mips.org
9115 W:      http://www.linux-mips.org/
9116 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
9117 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
9118 S:      Supported
9119 F:      Documentation/devicetree/bindings/mips/
9120 F:      Documentation/mips/
9121 F:      arch/mips/
9122
9123 MIPS BOSTON DEVELOPMENT BOARD
9124 M:      Paul Burton <paul.burton@mips.com>
9125 L:      linux-mips@linux-mips.org
9126 S:      Maintained
9127 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
9128 F:      arch/mips/boot/dts/img/boston.dts
9129 F:      arch/mips/configs/generic/board-boston.config
9130 F:      drivers/clk/imgtec/clk-boston.c
9131 F:      include/dt-bindings/clock/boston-clock.h
9132
9133 MIPS GENERIC PLATFORM
9134 M:      Paul Burton <paul.burton@mips.com>
9135 L:      linux-mips@linux-mips.org
9136 S:      Supported
9137 F:      arch/mips/generic/
9138 F:      arch/mips/tools/generic-board-config.sh
9139
9140 MIPS/LOONGSON1 ARCHITECTURE
9141 M:      Keguang Zhang <keguang.zhang@gmail.com>
9142 L:      linux-mips@linux-mips.org
9143 S:      Maintained
9144 F:      arch/mips/loongson32/
9145 F:      arch/mips/include/asm/mach-loongson32/
9146 F:      drivers/*/*loongson1*
9147 F:      drivers/*/*/*loongson1*
9148
9149 MIPS RINT INSTRUCTION EMULATION
9150 M:      Aleksandar Markovic <aleksandar.markovic@mips.com>
9151 L:      linux-mips@linux-mips.org
9152 S:      Supported
9153 F:      arch/mips/math-emu/sp_rint.c
9154 F:      arch/mips/math-emu/dp_rint.c
9155
9156 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
9157 M:      Hans Verkuil <hverkuil@xs4all.nl>
9158 L:      linux-media@vger.kernel.org
9159 T:      git git://linuxtv.org/media_tree.git
9160 W:      https://linuxtv.org
9161 S:      Odd Fixes
9162 F:      drivers/media/radio/radio-miropcm20*
9163
9164 MMP SUPPORT
9165 M:      Eric Miao <eric.y.miao@gmail.com>
9166 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9167 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9168 T:      git git://github.com/hzhuang1/linux.git
9169 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9170 S:      Maintained
9171 F:      arch/arm/boot/dts/mmp*
9172 F:      arch/arm/mach-mmp/
9173
9174 MN88472 MEDIA DRIVER
9175 M:      Antti Palosaari <crope@iki.fi>
9176 L:      linux-media@vger.kernel.org
9177 W:      https://linuxtv.org
9178 W:      http://palosaari.fi/linux/
9179 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9180 S:      Maintained
9181 F:      drivers/media/dvb-frontends/mn88472*
9182
9183 MN88473 MEDIA DRIVER
9184 M:      Antti Palosaari <crope@iki.fi>
9185 L:      linux-media@vger.kernel.org
9186 W:      https://linuxtv.org
9187 W:      http://palosaari.fi/linux/
9188 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9189 S:      Maintained
9190 F:      drivers/media/dvb-frontends/mn88473*
9191
9192 MODULE SUPPORT
9193 M:      Jessica Yu <jeyu@kernel.org>
9194 M:      Rusty Russell <rusty@rustcorp.com.au>
9195 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
9196 S:      Maintained
9197 F:      include/linux/module.h
9198 F:      kernel/module.c
9199
9200 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
9201 W:      http://popies.net/meye/
9202 S:      Orphan
9203 F:      Documentation/media/v4l-drivers/meye*
9204 F:      drivers/media/pci/meye/
9205 F:      include/uapi/linux/meye.h
9206
9207 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9208 M:      Jiri Slaby <jirislaby@gmail.com>
9209 S:      Maintained
9210 F:      Documentation/serial/moxa-smartio
9211 F:      drivers/tty/mxser.*
9212
9213 MR800 AVERMEDIA USB FM RADIO DRIVER
9214 M:      Alexey Klimov <klimov.linux@gmail.com>
9215 L:      linux-media@vger.kernel.org
9216 T:      git git://linuxtv.org/media_tree.git
9217 S:      Maintained
9218 F:      drivers/media/radio/radio-mr800.c
9219
9220 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9221 M:      Alan Ott <alan@signal11.us>
9222 L:      linux-wpan@vger.kernel.org
9223 S:      Maintained
9224 F:      drivers/net/ieee802154/mrf24j40.c
9225 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9226
9227 MSI LAPTOP SUPPORT
9228 M:      "Lee, Chun-Yi" <jlee@suse.com>
9229 L:      platform-driver-x86@vger.kernel.org
9230 S:      Maintained
9231 F:      drivers/platform/x86/msi-laptop.c
9232
9233 MSI WMI SUPPORT
9234 L:      platform-driver-x86@vger.kernel.org
9235 S:      Orphan
9236 F:      drivers/platform/x86/msi-wmi.c
9237
9238 MSI001 MEDIA DRIVER
9239 M:      Antti Palosaari <crope@iki.fi>
9240 L:      linux-media@vger.kernel.org
9241 W:      https://linuxtv.org
9242 W:      http://palosaari.fi/linux/
9243 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9244 T:      git git://linuxtv.org/anttip/media_tree.git
9245 S:      Maintained
9246 F:      drivers/media/tuners/msi001*
9247
9248 MSI2500 MEDIA DRIVER
9249 M:      Antti Palosaari <crope@iki.fi>
9250 L:      linux-media@vger.kernel.org
9251 W:      https://linuxtv.org
9252 W:      http://palosaari.fi/linux/
9253 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9254 T:      git git://linuxtv.org/anttip/media_tree.git
9255 S:      Maintained
9256 F:      drivers/media/usb/msi2500/
9257
9258 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9259 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9260 L:      linux-mtd@lists.infradead.org
9261 S:      Maintained
9262 F:      drivers/mtd/devices/docg3*
9263
9264 MT9M032 APTINA SENSOR DRIVER
9265 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9266 L:      linux-media@vger.kernel.org
9267 T:      git git://linuxtv.org/media_tree.git
9268 S:      Maintained
9269 F:      drivers/media/i2c/mt9m032.c
9270 F:      include/media/i2c/mt9m032.h
9271
9272 MT9P031 APTINA CAMERA SENSOR
9273 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9274 L:      linux-media@vger.kernel.org
9275 T:      git git://linuxtv.org/media_tree.git
9276 S:      Maintained
9277 F:      drivers/media/i2c/mt9p031.c
9278 F:      include/media/i2c/mt9p031.h
9279
9280 MT9T001 APTINA CAMERA SENSOR
9281 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9282 L:      linux-media@vger.kernel.org
9283 T:      git git://linuxtv.org/media_tree.git
9284 S:      Maintained
9285 F:      drivers/media/i2c/mt9t001.c
9286 F:      include/media/i2c/mt9t001.h
9287
9288 MT9V032 APTINA CAMERA SENSOR
9289 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9290 L:      linux-media@vger.kernel.org
9291 T:      git git://linuxtv.org/media_tree.git
9292 S:      Maintained
9293 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9294 F:      drivers/media/i2c/mt9v032.c
9295 F:      include/media/i2c/mt9v032.h
9296
9297 MULTIFUNCTION DEVICES (MFD)
9298 M:      Lee Jones <lee.jones@linaro.org>
9299 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9300 S:      Supported
9301 F:      Documentation/devicetree/bindings/mfd/
9302 F:      drivers/mfd/
9303 F:      include/linux/mfd/
9304 F:      include/dt-bindings/mfd/
9305
9306 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9307 S:      Orphan
9308 F:      drivers/mmc/host/mmc_spi.c
9309 F:      include/linux/spi/mmc_spi.h
9310
9311 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9312 M:      Ulf Hansson <ulf.hansson@linaro.org>
9313 L:      linux-mmc@vger.kernel.org
9314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9315 S:      Maintained
9316 F:      Documentation/devicetree/bindings/mmc/
9317 F:      drivers/mmc/
9318 F:      include/linux/mmc/
9319 F:      include/uapi/linux/mmc/
9320
9321 MULTIPLEXER SUBSYSTEM
9322 M:      Peter Rosin <peda@axentia.se>
9323 S:      Maintained
9324 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
9325 F:      Documentation/devicetree/bindings/mux/
9326 F:      include/linux/dt-bindings/mux/
9327 F:      include/linux/mux/
9328 F:      drivers/mux/
9329
9330 MULTITECH MULTIPORT CARD (ISICOM)
9331 S:      Orphan
9332 F:      drivers/tty/isicom.c
9333 F:      include/linux/isicom.h
9334
9335 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9336 M:      Bin Liu <b-liu@ti.com>
9337 L:      linux-usb@vger.kernel.org
9338 S:      Maintained
9339 F:      drivers/usb/musb/
9340
9341 MXL5007T MEDIA DRIVER
9342 M:      Michael Krufky <mkrufky@linuxtv.org>
9343 L:      linux-media@vger.kernel.org
9344 W:      https://linuxtv.org
9345 W:      http://github.com/mkrufky
9346 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9347 T:      git git://linuxtv.org/mkrufky/tuners.git
9348 S:      Maintained
9349 F:      drivers/media/tuners/mxl5007t.*
9350
9351 MXSFB DRM DRIVER
9352 M:      Marek Vasut <marex@denx.de>
9353 S:      Supported
9354 F:      drivers/gpu/drm/mxsfb/
9355 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9356
9357 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9358 M:      Chris Lee <christopher.lee@cspi.com>
9359 L:      netdev@vger.kernel.org
9360 W:      https://www.cspi.com/ethernet-products/support/downloads/
9361 S:      Supported
9362 F:      drivers/net/ethernet/myricom/myri10ge/
9363
9364 NAND FLASH SUBSYSTEM
9365 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9366 R:      Richard Weinberger <richard@nod.at>
9367 L:      linux-mtd@lists.infradead.org
9368 W:      http://www.linux-mtd.infradead.org/
9369 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9370 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9371 T:      git git://git.infradead.org/l2-mtd.git nand/next
9372 S:      Maintained
9373 F:      drivers/mtd/nand/
9374 F:      include/linux/mtd/*nand*.h
9375
9376 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9377 M:      Daniel Mack <zonque@gmail.com>
9378 S:      Maintained
9379 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9380 W:      http://www.native-instruments.com
9381 F:      sound/usb/caiaq/
9382
9383 NATSEMI ETHERNET DRIVER (DP8381x)
9384 S:      Orphan
9385 F:      drivers/net/ethernet/natsemi/natsemi.c
9386
9387 NCP FILESYSTEM
9388 M:      Petr Vandrovec <petr@vandrovec.name>
9389 S:      Odd Fixes
9390 F:      fs/ncpfs/
9391
9392 NCR 5380 SCSI DRIVERS
9393 M:      Finn Thain <fthain@telegraphics.com.au>
9394 M:      Michael Schmitz <schmitzmic@gmail.com>
9395 L:      linux-scsi@vger.kernel.org
9396 S:      Maintained
9397 F:      Documentation/scsi/g_NCR5380.txt
9398 F:      drivers/scsi/NCR5380.*
9399 F:      drivers/scsi/arm/cumana_1.c
9400 F:      drivers/scsi/arm/oak.c
9401 F:      drivers/scsi/atari_scsi.*
9402 F:      drivers/scsi/dmx3191d.c
9403 F:      drivers/scsi/g_NCR5380.*
9404 F:      drivers/scsi/mac_scsi.*
9405 F:      drivers/scsi/sun3_scsi.*
9406 F:      drivers/scsi/sun3_scsi_vme.c
9407
9408 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9409 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9410 L:      linux-scsi@vger.kernel.org
9411 S:      Maintained
9412 F:      drivers/scsi/NCR_D700.*
9413
9414 NCT6775 HARDWARE MONITOR DRIVER
9415 M:      Guenter Roeck <linux@roeck-us.net>
9416 L:      linux-hwmon@vger.kernel.org
9417 S:      Maintained
9418 F:      Documentation/hwmon/nct6775
9419 F:      drivers/hwmon/nct6775.c
9420
9421 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9422 M:      Faisal Latif <faisal.latif@intel.com>
9423 L:      linux-rdma@vger.kernel.org
9424 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9425 S:      Supported
9426 F:      drivers/infiniband/hw/nes/
9427 F:      include/uapi/rdma/nes-abi.h
9428
9429 NETEM NETWORK EMULATOR
9430 M:      Stephen Hemminger <stephen@networkplumber.org>
9431 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9432 S:      Maintained
9433 F:      net/sched/sch_netem.c
9434
9435 NETERION 10GbE DRIVERS (s2io/vxge)
9436 M:      Jon Mason <jdmason@kudzu.us>
9437 L:      netdev@vger.kernel.org
9438 S:      Supported
9439 F:      Documentation/networking/s2io.txt
9440 F:      Documentation/networking/vxge.txt
9441 F:      drivers/net/ethernet/neterion/
9442
9443 NETFILTER
9444 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9445 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9446 M:      Florian Westphal <fw@strlen.de>
9447 L:      netfilter-devel@vger.kernel.org
9448 L:      coreteam@netfilter.org
9449 W:      http://www.netfilter.org/
9450 W:      http://www.iptables.org/
9451 W:      http://www.nftables.org/
9452 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9453 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9454 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9455 S:      Maintained
9456 F:      include/linux/netfilter*
9457 F:      include/linux/netfilter/
9458 F:      include/net/netfilter/
9459 F:      include/uapi/linux/netfilter*
9460 F:      include/uapi/linux/netfilter/
9461 F:      net/*/netfilter.c
9462 F:      net/*/netfilter/
9463 F:      net/netfilter/
9464 F:      net/bridge/br_netfilter*.c
9465
9466 NETROM NETWORK LAYER
9467 M:      Ralf Baechle <ralf@linux-mips.org>
9468 L:      linux-hams@vger.kernel.org
9469 W:      http://www.linux-ax25.org/
9470 S:      Maintained
9471 F:      include/net/netrom.h
9472 F:      include/uapi/linux/netrom.h
9473 F:      net/netrom/
9474
9475 NETRONOME ETHERNET DRIVERS
9476 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9477 L:      oss-drivers@netronome.com
9478 S:      Maintained
9479 F:      drivers/net/ethernet/netronome/
9480
9481 NETWORK BLOCK DEVICE (NBD)
9482 M:      Josef Bacik <jbacik@fb.com>
9483 S:      Maintained
9484 L:      linux-block@vger.kernel.org
9485 L:      nbd@other.debian.org
9486 F:      Documentation/blockdev/nbd.txt
9487 F:      drivers/block/nbd.c
9488 F:      include/uapi/linux/nbd.h
9489
9490 NETWORK DROP MONITOR
9491 M:      Neil Horman <nhorman@tuxdriver.com>
9492 L:      netdev@vger.kernel.org
9493 S:      Maintained
9494 W:      https://fedorahosted.org/dropwatch/
9495 F:      net/core/drop_monitor.c
9496
9497 NETWORKING DRIVERS
9498 L:      netdev@vger.kernel.org
9499 W:      http://www.linuxfoundation.org/en/Net
9500 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9501 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9502 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9503 S:      Odd Fixes
9504 F:      Documentation/devicetree/bindings/net/
9505 F:      drivers/net/
9506 F:      include/linux/if_*
9507 F:      include/linux/netdevice.h
9508 F:      include/linux/etherdevice.h
9509 F:      include/linux/fcdevice.h
9510 F:      include/linux/fddidevice.h
9511 F:      include/linux/hippidevice.h
9512 F:      include/linux/inetdevice.h
9513 F:      include/uapi/linux/if_*
9514 F:      include/uapi/linux/netdevice.h
9515
9516 NETWORKING DRIVERS (WIRELESS)
9517 M:      Kalle Valo <kvalo@codeaurora.org>
9518 L:      linux-wireless@vger.kernel.org
9519 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9520 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9521 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9522 S:      Maintained
9523 F:      Documentation/devicetree/bindings/net/wireless/
9524 F:      drivers/net/wireless/
9525
9526 NETWORKING [DSA]
9527 M:      Andrew Lunn <andrew@lunn.ch>
9528 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9529 M:      Florian Fainelli <f.fainelli@gmail.com>
9530 S:      Maintained
9531 F:      net/dsa/
9532 F:      include/net/dsa.h
9533 F:      include/linux/dsa/
9534 F:      drivers/net/dsa/
9535
9536 NETWORKING [GENERAL]
9537 M:      "David S. Miller" <davem@davemloft.net>
9538 L:      netdev@vger.kernel.org
9539 W:      http://www.linuxfoundation.org/en/Net
9540 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9541 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9542 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9543 B:      mailto:netdev@vger.kernel.org
9544 S:      Maintained
9545 F:      net/
9546 F:      include/net/
9547 F:      include/linux/in.h
9548 F:      include/linux/net.h
9549 F:      include/linux/netdevice.h
9550 F:      include/uapi/linux/in.h
9551 F:      include/uapi/linux/net.h
9552 F:      include/uapi/linux/netdevice.h
9553 F:      include/uapi/linux/net_namespace.h
9554 F:      tools/testing/selftests/net/
9555 F:      lib/net_utils.c
9556 F:      lib/random32.c
9557
9558 NETWORKING [IPSEC]
9559 M:      Steffen Klassert <steffen.klassert@secunet.com>
9560 M:      Herbert Xu <herbert@gondor.apana.org.au>
9561 M:      "David S. Miller" <davem@davemloft.net>
9562 L:      netdev@vger.kernel.org
9563 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9564 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9565 S:      Maintained
9566 F:      net/core/flow.c
9567 F:      net/xfrm/
9568 F:      net/key/
9569 F:      net/ipv4/xfrm*
9570 F:      net/ipv4/esp4*
9571 F:      net/ipv4/ah4.c
9572 F:      net/ipv4/ipcomp.c
9573 F:      net/ipv4/ip_vti.c
9574 F:      net/ipv6/xfrm*
9575 F:      net/ipv6/esp6*
9576 F:      net/ipv6/ah6.c
9577 F:      net/ipv6/ipcomp6.c
9578 F:      net/ipv6/ip6_vti.c
9579 F:      include/uapi/linux/xfrm.h
9580 F:      include/net/xfrm.h
9581
9582 NETWORKING [IPv4/IPv6]
9583 M:      "David S. Miller" <davem@davemloft.net>
9584 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9585 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9586 L:      netdev@vger.kernel.org
9587 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9588 S:      Maintained
9589 F:      net/ipv4/
9590 F:      net/ipv6/
9591 F:      include/net/ip*
9592 F:      arch/x86/net/*
9593
9594 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
9595 M:      Paul Moore <paul@paul-moore.com>
9596 W:      https://github.com/netlabel
9597 L:      netdev@vger.kernel.org
9598 L:      linux-security-module@vger.kernel.org
9599 S:      Maintained
9600 F:      Documentation/netlabel/
9601 F:      include/net/calipso.h
9602 F:      include/net/cipso_ipv4.h
9603 F:      include/net/netlabel.h
9604 F:      include/uapi/linux/netfilter/xt_SECMARK.h
9605 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
9606 F:      net/netlabel/
9607 F:      net/ipv4/cipso_ipv4.c
9608 F:      net/ipv6/calipso.c
9609 F:      net/netfilter/xt_CONNSECMARK.c
9610 F:      net/netfilter/xt_SECMARK.c
9611
9612 NETWORKING [TLS]
9613 M:      Ilya Lesokhin <ilyal@mellanox.com>
9614 M:      Aviad Yehezkel <aviadye@mellanox.com>
9615 M:      Dave Watson <davejwatson@fb.com>
9616 L:      netdev@vger.kernel.org
9617 S:      Maintained
9618 F:      net/tls/*
9619 F:      include/uapi/linux/tls.h
9620 F:      include/net/tls.h
9621
9622 NETWORKING [WIRELESS]
9623 L:      linux-wireless@vger.kernel.org
9624 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9625
9626 NETDEVSIM
9627 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9628 S:      Maintained
9629 F:      drivers/net/netdevsim/*
9630
9631 NETXEN (1/10) GbE SUPPORT
9632 M:      Manish Chopra <manish.chopra@cavium.com>
9633 M:      Rahul Verma <rahul.verma@cavium.com>
9634 M:      Dept-GELinuxNICDev@cavium.com
9635 L:      netdev@vger.kernel.org
9636 S:      Supported
9637 F:      drivers/net/ethernet/qlogic/netxen/
9638
9639 NFC SUBSYSTEM
9640 M:      Samuel Ortiz <sameo@linux.intel.com>
9641 L:      linux-wireless@vger.kernel.org
9642 L:      linux-nfc@lists.01.org (subscribers-only)
9643 S:      Supported
9644 F:      net/nfc/
9645 F:      include/net/nfc/
9646 F:      include/uapi/linux/nfc.h
9647 F:      drivers/nfc/
9648 F:      include/linux/platform_data/nfcmrvl.h
9649 F:      include/linux/platform_data/nxp-nci.h
9650 F:      Documentation/devicetree/bindings/net/nfc/
9651
9652 NFS, SUNRPC, AND LOCKD CLIENTS
9653 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9654 M:      Anna Schumaker <anna.schumaker@netapp.com>
9655 L:      linux-nfs@vger.kernel.org
9656 W:      http://client.linux-nfs.org
9657 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9658 S:      Maintained
9659 F:      fs/lockd/
9660 F:      fs/nfs/
9661 F:      fs/nfs_common/
9662 F:      net/sunrpc/
9663 F:      include/linux/lockd/
9664 F:      include/linux/nfs*
9665 F:      include/linux/sunrpc/
9666 F:      include/uapi/linux/nfs*
9667 F:      include/uapi/linux/sunrpc/
9668
9669 NILFS2 FILESYSTEM
9670 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9671 L:      linux-nilfs@vger.kernel.org
9672 W:      https://nilfs.sourceforge.io/
9673 W:      https://nilfs.osdn.jp/
9674 T:      git git://github.com/konis/nilfs2.git
9675 S:      Supported
9676 F:      Documentation/filesystems/nilfs2.txt
9677 F:      fs/nilfs2/
9678 F:      include/trace/events/nilfs2.h
9679 F:      include/uapi/linux/nilfs2_api.h
9680 F:      include/uapi/linux/nilfs2_ondisk.h
9681
9682 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9683 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9684 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9685 S:      Maintained
9686 F:      Documentation/scsi/NinjaSCSI.txt
9687 F:      drivers/scsi/pcmcia/nsp_*
9688
9689 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9690 M:      GOTO Masanori <gotom@debian.or.jp>
9691 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9692 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9693 S:      Maintained
9694 F:      Documentation/scsi/NinjaSCSI.txt
9695 F:      drivers/scsi/nsp32*
9696
9697 NIOS2 ARCHITECTURE
9698 M:      Ley Foon Tan <lftan@altera.com>
9699 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9700 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9701 S:      Maintained
9702 F:      arch/nios2/
9703
9704 NOHZ, DYNTICKS SUPPORT
9705 M:      Frederic Weisbecker <fweisbec@gmail.com>
9706 M:      Thomas Gleixner <tglx@linutronix.de>
9707 M:      Ingo Molnar <mingo@kernel.org>
9708 L:      linux-kernel@vger.kernel.org
9709 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9710 S:      Maintained
9711 F:      kernel/time/tick*.*
9712 F:      include/linux/tick.h
9713 F:      include/linux/sched/nohz.h
9714
9715 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9716 M:      Pavel Machek <pavel@ucw.cz>
9717 M:      Sakari Ailus <sakari.ailus@iki.fi>
9718 L:      linux-media@vger.kernel.org
9719 S:      Maintained
9720 F:      drivers/media/i2c/et8ek8
9721 F:      drivers/media/i2c/ad5820.c
9722
9723 NOKIA N900 POWER SUPPLY DRIVERS
9724 R:      Pali Rohár <pali.rohar@gmail.com>
9725 F:      include/linux/power/bq2415x_charger.h
9726 F:      include/linux/power/bq27xxx_battery.h
9727 F:      include/linux/power/isp1704_charger.h
9728 F:      drivers/power/supply/bq2415x_charger.c
9729 F:      drivers/power/supply/bq27xxx_battery.c
9730 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9731 F:      drivers/power/supply/isp1704_charger.c
9732 F:      drivers/power/supply/rx51_battery.c
9733
9734 NTB AMD DRIVER
9735 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9736 L:      linux-ntb@googlegroups.com
9737 S:      Supported
9738 F:      drivers/ntb/hw/amd/
9739
9740 NTB DRIVER CORE
9741 M:      Jon Mason <jdmason@kudzu.us>
9742 M:      Dave Jiang <dave.jiang@intel.com>
9743 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9744 L:      linux-ntb@googlegroups.com
9745 S:      Supported
9746 W:      https://github.com/jonmason/ntb/wiki
9747 T:      git git://github.com/jonmason/ntb.git
9748 F:      drivers/ntb/
9749 F:      drivers/net/ntb_netdev.c
9750 F:      include/linux/ntb.h
9751 F:      include/linux/ntb_transport.h
9752 F:      tools/testing/selftests/ntb/
9753
9754 NTB IDT DRIVER
9755 M:      Serge Semin <fancer.lancer@gmail.com>
9756 L:      linux-ntb@googlegroups.com
9757 S:      Supported
9758 F:      drivers/ntb/hw/idt/
9759
9760 NTB INTEL DRIVER
9761 M:      Dave Jiang <dave.jiang@intel.com>
9762 L:      linux-ntb@googlegroups.com
9763 S:      Supported
9764 W:      https://github.com/davejiang/linux/wiki
9765 T:      git https://github.com/davejiang/linux.git
9766 F:      drivers/ntb/hw/intel/
9767
9768 NTFS FILESYSTEM
9769 M:      Anton Altaparmakov <anton@tuxera.com>
9770 L:      linux-ntfs-dev@lists.sourceforge.net
9771 W:      http://www.tuxera.com/
9772 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9773 S:      Supported
9774 F:      Documentation/filesystems/ntfs.txt
9775 F:      fs/ntfs/
9776
9777 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9778 M:      Antonino Daplas <adaplas@gmail.com>
9779 L:      linux-fbdev@vger.kernel.org
9780 S:      Maintained
9781 F:      drivers/video/fbdev/riva/
9782 F:      drivers/video/fbdev/nvidia/
9783
9784 NVM EXPRESS DRIVER
9785 M:      Keith Busch <keith.busch@intel.com>
9786 M:      Jens Axboe <axboe@fb.com>
9787 M:      Christoph Hellwig <hch@lst.de>
9788 M:      Sagi Grimberg <sagi@grimberg.me>
9789 L:      linux-nvme@lists.infradead.org
9790 T:      git://git.infradead.org/nvme.git
9791 W:      http://git.infradead.org/nvme.git
9792 S:      Supported
9793 F:      drivers/nvme/host/
9794 F:      include/linux/nvme.h
9795 F:      include/uapi/linux/nvme_ioctl.h
9796
9797 NVM EXPRESS FC TRANSPORT DRIVERS
9798 M:      James Smart <james.smart@broadcom.com>
9799 L:      linux-nvme@lists.infradead.org
9800 S:      Supported
9801 F:      include/linux/nvme-fc.h
9802 F:      include/linux/nvme-fc-driver.h
9803 F:      drivers/nvme/host/fc.c
9804 F:      drivers/nvme/target/fc.c
9805 F:      drivers/nvme/target/fcloop.c
9806
9807 NVM EXPRESS TARGET DRIVER
9808 M:      Christoph Hellwig <hch@lst.de>
9809 M:      Sagi Grimberg <sagi@grimberg.me>
9810 L:      linux-nvme@lists.infradead.org
9811 T:      git://git.infradead.org/nvme.git
9812 W:      http://git.infradead.org/nvme.git
9813 S:      Supported
9814 F:      drivers/nvme/target/
9815
9816 NVMEM FRAMEWORK
9817 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9818 S:      Maintained
9819 F:      drivers/nvmem/
9820 F:      Documentation/devicetree/bindings/nvmem/
9821 F:      Documentation/ABI/stable/sysfs-bus-nvmem
9822 F:      include/linux/nvmem-consumer.h
9823 F:      include/linux/nvmem-provider.h
9824
9825 NXP TDA998X DRM DRIVER
9826 M:      Russell King <linux@armlinux.org.uk>
9827 S:      Supported
9828 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9829 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9830 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9831 F:      include/drm/i2c/tda998x.h
9832
9833 NXP TFA9879 DRIVER
9834 M:      Peter Rosin <peda@axentia.se>
9835 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9836 S:      Maintained
9837 F:      sound/soc/codecs/tfa9879*
9838
9839 NXP-NCI NFC DRIVER
9840 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9841 R:      Charles Gorand <charles.gorand@effinnov.com>
9842 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9843 S:      Supported
9844 F:      drivers/nfc/nxp-nci
9845
9846 OBJTOOL
9847 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9848 S:      Supported
9849 F:      tools/objtool/
9850
9851 OMAP AUDIO SUPPORT
9852 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9853 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9854 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9855 L:      linux-omap@vger.kernel.org
9856 S:      Maintained
9857 F:      sound/soc/omap/
9858
9859 OMAP CLOCK FRAMEWORK SUPPORT
9860 M:      Paul Walmsley <paul@pwsan.com>
9861 L:      linux-omap@vger.kernel.org
9862 S:      Maintained
9863 F:      arch/arm/*omap*/*clock*
9864
9865 OMAP DEVICE TREE SUPPORT
9866 M:      Benoît Cousson <bcousson@baylibre.com>
9867 M:      Tony Lindgren <tony@atomide.com>
9868 L:      linux-omap@vger.kernel.org
9869 L:      devicetree@vger.kernel.org
9870 S:      Maintained
9871 F:      arch/arm/boot/dts/*omap*
9872 F:      arch/arm/boot/dts/*am3*
9873 F:      arch/arm/boot/dts/*am4*
9874 F:      arch/arm/boot/dts/*am5*
9875 F:      arch/arm/boot/dts/*dra7*
9876
9877 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9878 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9879 L:      linux-omap@vger.kernel.org
9880 L:      linux-fbdev@vger.kernel.org
9881 S:      Maintained
9882 F:      drivers/video/fbdev/omap2/
9883 F:      Documentation/arm/OMAP/DSS
9884
9885 OMAP FRAMEBUFFER SUPPORT
9886 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9887 L:      linux-fbdev@vger.kernel.org
9888 L:      linux-omap@vger.kernel.org
9889 S:      Maintained
9890 F:      drivers/video/fbdev/omap/
9891
9892 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9893 M:      Roger Quadros <rogerq@ti.com>
9894 M:      Tony Lindgren <tony@atomide.com>
9895 L:      linux-omap@vger.kernel.org
9896 S:      Maintained
9897 F:      drivers/memory/omap-gpmc.c
9898 F:      arch/arm/mach-omap2/*gpmc*
9899
9900 OMAP GPIO DRIVER
9901 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9902 M:      Santosh Shilimkar <ssantosh@kernel.org>
9903 M:      Kevin Hilman <khilman@kernel.org>
9904 L:      linux-omap@vger.kernel.org
9905 S:      Maintained
9906 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9907 F:      drivers/gpio/gpio-omap.c
9908
9909 OMAP HARDWARE SPINLOCK SUPPORT
9910 M:      Ohad Ben-Cohen <ohad@wizery.com>
9911 L:      linux-omap@vger.kernel.org
9912 S:      Maintained
9913 F:      drivers/hwspinlock/omap_hwspinlock.c
9914
9915 OMAP HS MMC SUPPORT
9916 L:      linux-mmc@vger.kernel.org
9917 L:      linux-omap@vger.kernel.org
9918 S:      Orphan
9919 F:      drivers/mmc/host/omap_hsmmc.c
9920
9921 OMAP HWMOD DATA
9922 M:      Paul Walmsley <paul@pwsan.com>
9923 L:      linux-omap@vger.kernel.org
9924 S:      Maintained
9925 F:      arch/arm/mach-omap2/omap_hwmod*data*
9926
9927 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9928 M:      Benoît Cousson <bcousson@baylibre.com>
9929 L:      linux-omap@vger.kernel.org
9930 S:      Maintained
9931 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9932
9933 OMAP HWMOD SUPPORT
9934 M:      Benoît Cousson <bcousson@baylibre.com>
9935 M:      Paul Walmsley <paul@pwsan.com>
9936 L:      linux-omap@vger.kernel.org
9937 S:      Maintained
9938 F:      arch/arm/mach-omap2/omap_hwmod.*
9939
9940 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9941 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9942 L:      linux-media@vger.kernel.org
9943 S:      Maintained
9944 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9945 F:      drivers/media/platform/omap3isp/
9946 F:      drivers/staging/media/omap4iss/
9947
9948 OMAP MMC SUPPORT
9949 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9950 L:      linux-omap@vger.kernel.org
9951 S:      Maintained
9952 F:      drivers/mmc/host/omap.c
9953
9954 OMAP POWER MANAGEMENT SUPPORT
9955 M:      Kevin Hilman <khilman@kernel.org>
9956 L:      linux-omap@vger.kernel.org
9957 S:      Maintained
9958 F:      arch/arm/*omap*/*pm*
9959 F:      drivers/cpufreq/omap-cpufreq.c
9960
9961 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9962 M:      Rajendra Nayak <rnayak@codeaurora.org>
9963 M:      Paul Walmsley <paul@pwsan.com>
9964 L:      linux-omap@vger.kernel.org
9965 S:      Maintained
9966 F:      arch/arm/mach-omap2/prm*
9967
9968 OMAP RANDOM NUMBER GENERATOR SUPPORT
9969 M:      Deepak Saxena <dsaxena@plexity.net>
9970 S:      Maintained
9971 F:      drivers/char/hw_random/omap-rng.c
9972
9973 OMAP USB SUPPORT
9974 L:      linux-usb@vger.kernel.org
9975 L:      linux-omap@vger.kernel.org
9976 S:      Orphan
9977 F:      drivers/usb/*/*omap*
9978 F:      arch/arm/*omap*/usb*
9979
9980 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9981 M:      Mark Jackson <mpfj@newflow.co.uk>
9982 L:      linux-omap@vger.kernel.org
9983 S:      Maintained
9984 F:      arch/arm/boot/dts/am335x-nano.dts
9985
9986 OMAP1 SUPPORT
9987 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9988 M:      Tony Lindgren <tony@atomide.com>
9989 L:      linux-omap@vger.kernel.org
9990 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9991 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9992 S:      Maintained
9993 F:      arch/arm/mach-omap1/
9994 F:      arch/arm/plat-omap/
9995 F:      arch/arm/configs/omap1_defconfig
9996 F:      drivers/i2c/busses/i2c-omap.c
9997 F:      include/linux/i2c-omap.h
9998
9999 OMAP2+ SUPPORT
10000 M:      Tony Lindgren <tony@atomide.com>
10001 L:      linux-omap@vger.kernel.org
10002 W:      http://www.muru.com/linux/omap/
10003 W:      http://linux.omap.com/
10004 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10005 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10006 S:      Maintained
10007 F:      arch/arm/mach-omap2/
10008 F:      arch/arm/plat-omap/
10009 F:      arch/arm/configs/omap2plus_defconfig
10010 F:      drivers/i2c/busses/i2c-omap.c
10011 F:      drivers/irqchip/irq-omap-intc.c
10012 F:      drivers/mfd/*omap*.c
10013 F:      drivers/mfd/menelaus.c
10014 F:      drivers/mfd/palmas.c
10015 F:      drivers/mfd/tps65217.c
10016 F:      drivers/mfd/tps65218.c
10017 F:      drivers/mfd/tps65910.c
10018 F:      drivers/mfd/twl-core.[ch]
10019 F:      drivers/mfd/twl4030*.c
10020 F:      drivers/mfd/twl6030*.c
10021 F:      drivers/mfd/twl6040*.c
10022 F:      drivers/regulator/palmas-regulator*.c
10023 F:      drivers/regulator/pbias-regulator.c
10024 F:      drivers/regulator/tps65217-regulator.c
10025 F:      drivers/regulator/tps65218-regulator.c
10026 F:      drivers/regulator/tps65910-regulator.c
10027 F:      drivers/regulator/twl-regulator.c
10028 F:      drivers/regulator/twl6030-regulator.c
10029 F:      include/linux/i2c-omap.h
10030
10031 ONION OMEGA2+ BOARD
10032 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
10033 L:      linux-mips@linux-mips.org
10034 S:      Maintained
10035 F:      arch/mips/boot/dts/ralink/omega2p.dts
10036
10037 OMFS FILESYSTEM
10038 M:      Bob Copeland <me@bobcopeland.com>
10039 L:      linux-karma-devel@lists.sourceforge.net
10040 S:      Maintained
10041 F:      Documentation/filesystems/omfs.txt
10042 F:      fs/omfs/
10043
10044 OMNIKEY CARDMAN 4000 DRIVER
10045 M:      Harald Welte <laforge@gnumonks.org>
10046 S:      Maintained
10047 F:      drivers/char/pcmcia/cm4000_cs.c
10048 F:      include/linux/cm4000_cs.h
10049 F:      include/uapi/linux/cm4000_cs.h
10050
10051 OMNIKEY CARDMAN 4040 DRIVER
10052 M:      Harald Welte <laforge@gnumonks.org>
10053 S:      Maintained
10054 F:      drivers/char/pcmcia/cm4040_cs.*
10055
10056 OMNIVISION OV13858 SENSOR DRIVER
10057 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10058 L:      linux-media@vger.kernel.org
10059 T:      git git://linuxtv.org/media_tree.git
10060 S:      Maintained
10061 F:      drivers/media/i2c/ov13858.c
10062
10063 OMNIVISION OV5640 SENSOR DRIVER
10064 M:      Steve Longerbeam <slongerbeam@gmail.com>
10065 L:      linux-media@vger.kernel.org
10066 T:      git git://linuxtv.org/media_tree.git
10067 S:      Maintained
10068 F:      drivers/media/i2c/ov5640.c
10069
10070 OMNIVISION OV5647 SENSOR DRIVER
10071 M:      Luis Oliveira <lolivei@synopsys.com>
10072 L:      linux-media@vger.kernel.org
10073 T:      git git://linuxtv.org/media_tree.git
10074 S:      Maintained
10075 F:      drivers/media/i2c/ov5647.c
10076
10077 OMNIVISION OV7670 SENSOR DRIVER
10078 M:      Jonathan Corbet <corbet@lwn.net>
10079 L:      linux-media@vger.kernel.org
10080 T:      git git://linuxtv.org/media_tree.git
10081 S:      Maintained
10082 F:      drivers/media/i2c/ov7670.c
10083 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
10084
10085 ONENAND FLASH DRIVER
10086 M:      Kyungmin Park <kyungmin.park@samsung.com>
10087 L:      linux-mtd@lists.infradead.org
10088 S:      Maintained
10089 F:      drivers/mtd/onenand/
10090 F:      include/linux/mtd/onenand*.h
10091
10092 ONSTREAM SCSI TAPE DRIVER
10093 M:      Willem Riede <osst@riede.org>
10094 L:      osst-users@lists.sourceforge.net
10095 L:      linux-scsi@vger.kernel.org
10096 S:      Maintained
10097 F:      Documentation/scsi/osst.txt
10098 F:      drivers/scsi/osst.*
10099 F:      drivers/scsi/osst_*.h
10100 F:      drivers/scsi/st.h
10101
10102 OP-TEE DRIVER
10103 M:      Jens Wiklander <jens.wiklander@linaro.org>
10104 S:      Maintained
10105 F:      drivers/tee/optee/
10106
10107 OPA-VNIC DRIVER
10108 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10109 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
10110 L:      linux-rdma@vger.kernel.org
10111 S:      Supported
10112 F:      drivers/infiniband/ulp/opa_vnic
10113
10114 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
10115 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
10116 L:      devicetree@vger.kernel.org
10117 S:      Maintained
10118 F:      Documentation/devicetree/dynamic-resolution-notes.txt
10119 F:      Documentation/devicetree/overlay-notes.txt
10120 F:      drivers/of/overlay.c
10121 F:      drivers/of/resolver.c
10122
10123 OPEN FIRMWARE AND FLATTENED DEVICE TREE
10124 M:      Rob Herring <robh+dt@kernel.org>
10125 M:      Frank Rowand <frowand.list@gmail.com>
10126 L:      devicetree@vger.kernel.org
10127 W:      http://www.devicetree.org/
10128 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10129 S:      Maintained
10130 F:      drivers/of/
10131 F:      include/linux/of*.h
10132 F:      scripts/dtc/
10133 F:      Documentation/ABI/testing/sysfs-firmware-ofw
10134
10135 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
10136 M:      Rob Herring <robh+dt@kernel.org>
10137 M:      Mark Rutland <mark.rutland@arm.com>
10138 L:      devicetree@vger.kernel.org
10139 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10140 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
10141 S:      Maintained
10142 F:      Documentation/devicetree/
10143 F:      arch/*/boot/dts/
10144 F:      include/dt-bindings/
10145
10146 OPENCORES I2C BUS DRIVER
10147 M:      Peter Korsgaard <jacmet@sunsite.dk>
10148 L:      linux-i2c@vger.kernel.org
10149 S:      Maintained
10150 F:      Documentation/i2c/busses/i2c-ocores
10151 F:      drivers/i2c/busses/i2c-ocores.c
10152
10153 OPENRISC ARCHITECTURE
10154 M:      Jonas Bonn <jonas@southpole.se>
10155 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
10156 M:      Stafford Horne <shorne@gmail.com>
10157 T:      git git://github.com/openrisc/linux.git
10158 L:      openrisc@lists.librecores.org
10159 W:      http://openrisc.io
10160 S:      Maintained
10161 F:      Documentation/devicetree/bindings/openrisc/
10162 F:      Documentation/openrisc/
10163 F:      arch/openrisc/
10164 F:      drivers/irqchip/irq-ompic.c
10165 F:      drivers/irqchip/irq-or1k-*
10166
10167 OPENVSWITCH
10168 M:      Pravin B Shelar <pshelar@ovn.org>
10169 L:      netdev@vger.kernel.org
10170 L:      dev@openvswitch.org
10171 W:      http://openvswitch.org
10172 S:      Maintained
10173 F:      net/openvswitch/
10174 F:      include/uapi/linux/openvswitch.h
10175
10176 OPERATING PERFORMANCE POINTS (OPP)
10177 M:      Viresh Kumar <vireshk@kernel.org>
10178 M:      Nishanth Menon <nm@ti.com>
10179 M:      Stephen Boyd <sboyd@codeaurora.org>
10180 L:      linux-pm@vger.kernel.org
10181 S:      Maintained
10182 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
10183 F:      drivers/opp/
10184 F:      include/linux/pm_opp.h
10185 F:      Documentation/power/opp.txt
10186 F:      Documentation/devicetree/bindings/opp/
10187
10188 OPL4 DRIVER
10189 M:      Clemens Ladisch <clemens@ladisch.de>
10190 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10191 T:      git git://git.alsa-project.org/alsa-kernel.git
10192 S:      Maintained
10193 F:      sound/drivers/opl4/
10194
10195 OPROFILE
10196 M:      Robert Richter <rric@kernel.org>
10197 L:      oprofile-list@lists.sf.net
10198 S:      Maintained
10199 F:      arch/*/include/asm/oprofile*.h
10200 F:      arch/*/oprofile/
10201 F:      drivers/oprofile/
10202 F:      include/linux/oprofile.h
10203
10204 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
10205 M:      Mark Fasheh <mfasheh@versity.com>
10206 M:      Joel Becker <jlbec@evilplan.org>
10207 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
10208 W:      http://ocfs2.wiki.kernel.org
10209 S:      Supported
10210 F:      Documentation/filesystems/ocfs2.txt
10211 F:      Documentation/filesystems/dlmfs.txt
10212 F:      fs/ocfs2/
10213
10214 ORANGEFS FILESYSTEM
10215 M:      Mike Marshall <hubcap@omnibond.com>
10216 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
10217 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
10218 S:      Supported
10219 F:      fs/orangefs/
10220 F:      Documentation/filesystems/orangefs.txt
10221
10222 ORINOCO DRIVER
10223 L:      linux-wireless@vger.kernel.org
10224 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
10225 W:      http://www.nongnu.org/orinoco/
10226 S:      Orphan
10227 F:      drivers/net/wireless/intersil/orinoco/
10228
10229 OSD LIBRARY and FILESYSTEM
10230 M:      Boaz Harrosh <ooo@electrozaur.com>
10231 S:      Maintained
10232 F:      drivers/scsi/osd/
10233 F:      include/scsi/osd_*
10234 F:      fs/exofs/
10235
10236 OV2659 OMNIVISION SENSOR DRIVER
10237 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10238 L:      linux-media@vger.kernel.org
10239 W:      https://linuxtv.org
10240 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10241 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10242 S:      Maintained
10243 F:      drivers/media/i2c/ov2659.c
10244 F:      include/media/i2c/ov2659.h
10245
10246 OVERLAY FILESYSTEM
10247 M:      Miklos Szeredi <miklos@szeredi.hu>
10248 L:      linux-unionfs@vger.kernel.org
10249 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10250 S:      Supported
10251 F:      fs/overlayfs/
10252 F:      Documentation/filesystems/overlayfs.txt
10253
10254 P54 WIRELESS DRIVER
10255 M:      Christian Lamparter <chunkeey@googlemail.com>
10256 L:      linux-wireless@vger.kernel.org
10257 W:      http://wireless.kernel.org/en/users/Drivers/p54
10258 S:      Maintained
10259 F:      drivers/net/wireless/intersil/p54/
10260
10261 PA SEMI ETHERNET DRIVER
10262 L:      netdev@vger.kernel.org
10263 S:      Orphan
10264 F:      drivers/net/ethernet/pasemi/*
10265
10266 PA SEMI SMBUS DRIVER
10267 L:      linux-i2c@vger.kernel.org
10268 S:      Orphan
10269 F:      drivers/i2c/busses/i2c-pasemi.c
10270
10271 PADATA PARALLEL EXECUTION MECHANISM
10272 M:      Steffen Klassert <steffen.klassert@secunet.com>
10273 L:      linux-crypto@vger.kernel.org
10274 S:      Maintained
10275 F:      kernel/padata.c
10276 F:      include/linux/padata.h
10277 F:      Documentation/padata.txt
10278
10279 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10280 M:      Harald Welte <laforge@gnumonks.org>
10281 L:      platform-driver-x86@vger.kernel.org
10282 S:      Maintained
10283 F:      drivers/platform/x86/panasonic-laptop.c
10284
10285 PANASONIC MN10300/AM33/AM34 PORT
10286 M:      David Howells <dhowells@redhat.com>
10287 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
10288 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
10289 S:      Maintained
10290 F:      Documentation/mn10300/
10291 F:      arch/mn10300/
10292
10293 PARALLEL LCD/KEYPAD PANEL DRIVER
10294 M:      Willy Tarreau <willy@haproxy.com>
10295 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10296 S:      Odd Fixes
10297 F:      Documentation/misc-devices/lcd-panel-cgram.txt
10298 F:      drivers/misc/panel.c
10299
10300 PARALLEL PORT SUBSYSTEM
10301 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10302 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10303 L:      linux-parport@lists.infradead.org (subscribers-only)
10304 S:      Maintained
10305 F:      drivers/parport/
10306 F:      include/linux/parport*.h
10307 F:      drivers/char/ppdev.c
10308 F:      include/uapi/linux/ppdev.h
10309 F:      Documentation/parport*.txt
10310
10311 PARAVIRT_OPS INTERFACE
10312 M:      Juergen Gross <jgross@suse.com>
10313 M:      Alok Kataria <akataria@vmware.com>
10314 M:      Rusty Russell <rusty@rustcorp.com.au>
10315 L:      virtualization@lists.linux-foundation.org
10316 S:      Supported
10317 F:      Documentation/virtual/paravirt_ops.txt
10318 F:      arch/*/kernel/paravirt*
10319 F:      arch/*/include/asm/paravirt*.h
10320 F:      include/linux/hypervisor.h
10321
10322 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10323 M:      Tim Waugh <tim@cyberelk.net>
10324 L:      linux-parport@lists.infradead.org (subscribers-only)
10325 S:      Maintained
10326 F:      Documentation/blockdev/paride.txt
10327 F:      drivers/block/paride/
10328
10329 PARISC ARCHITECTURE
10330 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
10331 M:      Helge Deller <deller@gmx.de>
10332 L:      linux-parisc@vger.kernel.org
10333 W:      http://www.parisc-linux.org/
10334 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10335 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10336 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10337 S:      Maintained
10338 F:      arch/parisc/
10339 F:      Documentation/parisc/
10340 F:      drivers/parisc/
10341 F:      drivers/char/agp/parisc-agp.c
10342 F:      drivers/input/serio/gscps2.c
10343 F:      drivers/parport/parport_gsc.*
10344 F:      drivers/tty/serial/8250/8250_gsc.c
10345 F:      drivers/video/fbdev/sti*
10346 F:      drivers/video/console/sti*
10347 F:      drivers/video/logo/logo_parisc*
10348
10349 PARMAN
10350 M:      Jiri Pirko <jiri@mellanox.com>
10351 L:      netdev@vger.kernel.org
10352 S:      Supported
10353 F:      lib/parman.c
10354 F:      lib/test_parman.c
10355 F:      include/linux/parman.h
10356
10357 PC87360 HARDWARE MONITORING DRIVER
10358 M:      Jim Cromie <jim.cromie@gmail.com>
10359 L:      linux-hwmon@vger.kernel.org
10360 S:      Maintained
10361 F:      Documentation/hwmon/pc87360
10362 F:      drivers/hwmon/pc87360.c
10363
10364 PC8736x GPIO DRIVER
10365 M:      Jim Cromie <jim.cromie@gmail.com>
10366 S:      Maintained
10367 F:      drivers/char/pc8736x_gpio.c
10368
10369 PC87427 HARDWARE MONITORING DRIVER
10370 M:      Jean Delvare <jdelvare@suse.com>
10371 L:      linux-hwmon@vger.kernel.org
10372 S:      Maintained
10373 F:      Documentation/hwmon/pc87427
10374 F:      drivers/hwmon/pc87427.c
10375
10376 PCA9532 LED DRIVER
10377 M:      Riku Voipio <riku.voipio@iki.fi>
10378 S:      Maintained
10379 F:      drivers/leds/leds-pca9532.c
10380 F:      include/linux/leds-pca9532.h
10381
10382 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10383 M:      Guenter Roeck <linux@roeck-us.net>
10384 L:      linux-i2c@vger.kernel.org
10385 S:      Maintained
10386 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10387
10388 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10389 M:      Khalid Aziz <khalid@gonehiking.org>
10390 S:      Maintained
10391 F:      drivers/firmware/pcdp.*
10392
10393 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10394 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10395 L:      linux-pci@vger.kernel.org
10396 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10397 S:      Maintained
10398 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10399 F:      drivers/pci/host/pci-aardvark.c
10400
10401 PCI DRIVER FOR ALTERA PCIE IP
10402 M:      Ley Foon Tan <lftan@altera.com>
10403 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10404 L:      linux-pci@vger.kernel.org
10405 S:      Supported
10406 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10407 F:      drivers/pci/host/pcie-altera.c
10408
10409 PCI DRIVER FOR APPLIEDMICRO XGENE
10410 M:      Tanmay Inamdar <tinamdar@apm.com>
10411 L:      linux-pci@vger.kernel.org
10412 L:      linux-arm-kernel@lists.infradead.org
10413 S:      Maintained
10414 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10415 F:      drivers/pci/host/pci-xgene.c
10416
10417 PCI DRIVER FOR ARM VERSATILE PLATFORM
10418 M:      Rob Herring <robh@kernel.org>
10419 L:      linux-pci@vger.kernel.org
10420 L:      linux-arm-kernel@lists.infradead.org
10421 S:      Maintained
10422 F:      Documentation/devicetree/bindings/pci/versatile.txt
10423 F:      drivers/pci/host/pci-versatile.c
10424
10425 PCI DRIVER FOR ARMADA 8K
10426 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10427 L:      linux-pci@vger.kernel.org
10428 L:      linux-arm-kernel@lists.infradead.org
10429 S:      Maintained
10430 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10431 F:      drivers/pci/dwc/pcie-armada8k.c
10432
10433 PCI DRIVER FOR FREESCALE LAYERSCAPE
10434 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10435 M:      Mingkai Hu <mingkai.hu@freescale.com>
10436 M:      Roy Zang <tie-fei.zang@freescale.com>
10437 L:      linuxppc-dev@lists.ozlabs.org
10438 L:      linux-pci@vger.kernel.org
10439 L:      linux-arm-kernel@lists.infradead.org
10440 S:      Maintained
10441 F:      drivers/pci/dwc/*layerscape*
10442
10443 PCI DRIVER FOR GENERIC OF HOSTS
10444 M:      Will Deacon <will.deacon@arm.com>
10445 L:      linux-pci@vger.kernel.org
10446 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10447 S:      Maintained
10448 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10449 F:      drivers/pci/host/pci-host-common.c
10450 F:      drivers/pci/host/pci-host-generic.c
10451
10452 PCI DRIVER FOR IMX6
10453 M:      Richard Zhu <hongxing.zhu@nxp.com>
10454 M:      Lucas Stach <l.stach@pengutronix.de>
10455 L:      linux-pci@vger.kernel.org
10456 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10457 S:      Maintained
10458 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10459 F:      drivers/pci/dwc/*imx6*
10460
10461 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10462 M:      Keith Busch <keith.busch@intel.com>
10463 M:      Jonathan Derrick <jonathan.derrick@intel.com>
10464 L:      linux-pci@vger.kernel.org
10465 S:      Supported
10466 F:      drivers/pci/host/vmd.c
10467
10468 PCI DRIVER FOR MICROSEMI SWITCHTEC
10469 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10470 M:      Logan Gunthorpe <logang@deltatee.com>
10471 L:      linux-pci@vger.kernel.org
10472 S:      Maintained
10473 F:      Documentation/switchtec.txt
10474 F:      Documentation/ABI/testing/sysfs-class-switchtec
10475 F:      drivers/pci/switch/switchtec*
10476 F:      include/uapi/linux/switchtec_ioctl.h
10477 F:      include/linux/switchtec.h
10478 F:      drivers/ntb/hw/mscc/
10479
10480 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10481 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10482 M:      Jason Cooper <jason@lakedaemon.net>
10483 L:      linux-pci@vger.kernel.org
10484 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10485 S:      Maintained
10486 F:      drivers/pci/host/*mvebu*
10487
10488 PCI DRIVER FOR NVIDIA TEGRA
10489 M:      Thierry Reding <thierry.reding@gmail.com>
10490 L:      linux-tegra@vger.kernel.org
10491 L:      linux-pci@vger.kernel.org
10492 S:      Supported
10493 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10494 F:      drivers/pci/host/pci-tegra.c
10495
10496 PCI DRIVER FOR RENESAS R-CAR
10497 M:      Simon Horman <horms@verge.net.au>
10498 L:      linux-pci@vger.kernel.org
10499 L:      linux-renesas-soc@vger.kernel.org
10500 S:      Maintained
10501 F:      drivers/pci/host/*rcar*
10502
10503 PCI DRIVER FOR SAMSUNG EXYNOS
10504 M:      Jingoo Han <jingoohan1@gmail.com>
10505 L:      linux-pci@vger.kernel.org
10506 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10507 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10508 S:      Maintained
10509 F:      drivers/pci/dwc/pci-exynos.c
10510
10511 PCI DRIVER FOR SYNOPSYS DESIGNWARE
10512 M:      Jingoo Han <jingoohan1@gmail.com>
10513 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10514 L:      linux-pci@vger.kernel.org
10515 S:      Maintained
10516 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10517 F:      drivers/pci/dwc/*designware*
10518
10519 PCI DRIVER FOR TI DRA7XX
10520 M:      Kishon Vijay Abraham I <kishon@ti.com>
10521 L:      linux-omap@vger.kernel.org
10522 L:      linux-pci@vger.kernel.org
10523 S:      Supported
10524 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10525 F:      drivers/pci/dwc/pci-dra7xx.c
10526
10527 PCI DRIVER FOR TI KEYSTONE
10528 M:      Murali Karicheri <m-karicheri2@ti.com>
10529 L:      linux-pci@vger.kernel.org
10530 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10531 S:      Maintained
10532 F:      drivers/pci/dwc/*keystone*
10533
10534 PCI ENDPOINT SUBSYSTEM
10535 M:      Kishon Vijay Abraham I <kishon@ti.com>
10536 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10537 L:      linux-pci@vger.kernel.org
10538 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10539 S:      Supported
10540 F:      drivers/pci/endpoint/
10541 F:      drivers/misc/pci_endpoint_test.c
10542 F:      tools/pci/
10543
10544 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10545 M:      Russell Currey <ruscur@russell.cc>
10546 L:      linuxppc-dev@lists.ozlabs.org
10547 S:      Supported
10548 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10549 F:      arch/powerpc/kernel/eeh*.c
10550 F:      arch/powerpc/platforms/*/eeh*.c
10551 F:      arch/powerpc/include/*/eeh*.h
10552
10553 PCI ERROR RECOVERY
10554 M:      Linas Vepstas <linasvepstas@gmail.com>
10555 L:      linux-pci@vger.kernel.org
10556 S:      Supported
10557 F:      Documentation/PCI/pci-error-recovery.txt
10558
10559 PCI MSI DRIVER FOR ALTERA MSI IP
10560 M:      Ley Foon Tan <lftan@altera.com>
10561 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10562 L:      linux-pci@vger.kernel.org
10563 S:      Supported
10564 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10565 F:      drivers/pci/host/pcie-altera-msi.c
10566
10567 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10568 M:      Duc Dang <dhdang@apm.com>
10569 L:      linux-pci@vger.kernel.org
10570 L:      linux-arm-kernel@lists.infradead.org
10571 S:      Maintained
10572 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10573 F:      drivers/pci/host/pci-xgene-msi.c
10574
10575 PCI SUBSYSTEM
10576 M:      Bjorn Helgaas <bhelgaas@google.com>
10577 L:      linux-pci@vger.kernel.org
10578 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10579 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10580 S:      Supported
10581 F:      Documentation/devicetree/bindings/pci/
10582 F:      Documentation/PCI/
10583 F:      drivers/pci/
10584 F:      include/linux/pci*
10585 F:      arch/x86/pci/
10586 F:      arch/x86/kernel/quirks.c
10587
10588 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
10589 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10590 L:      linux-pci@vger.kernel.org
10591 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10592 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
10593 S:      Supported
10594 F:      drivers/pci/host/
10595 F:      drivers/pci/dwc/
10596
10597 PCIE DRIVER FOR AXIS ARTPEC
10598 M:      Niklas Cassel <niklas.cassel@axis.com>
10599 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10600 L:      linux-arm-kernel@axis.com
10601 L:      linux-pci@vger.kernel.org
10602 S:      Maintained
10603 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10604 F:      drivers/pci/dwc/*artpec*
10605
10606 PCIE DRIVER FOR CAVIUM THUNDERX
10607 M:      David Daney <david.daney@cavium.com>
10608 L:      linux-pci@vger.kernel.org
10609 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10610 S:      Supported
10611 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10612 F:      drivers/pci/host/pci-thunder-*
10613
10614 PCIE DRIVER FOR HISILICON
10615 M:      Zhou Wang <wangzhou1@hisilicon.com>
10616 L:      linux-pci@vger.kernel.org
10617 S:      Maintained
10618 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10619 F:      drivers/pci/dwc/pcie-hisi.c
10620
10621 PCIE DRIVER FOR HISILICON KIRIN
10622 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10623 M:      Binghui Wang <wangbinghui@hisilicon.com>
10624 L:      linux-pci@vger.kernel.org
10625 S:      Maintained
10626 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10627 F:      drivers/pci/dwc/pcie-kirin.c
10628
10629 PCIE DRIVER FOR HISILICON STB
10630 M:      Jianguo Sun <sunjianguo1@huawei.com>
10631 M:      Shawn Guo <shawn.guo@linaro.org>
10632 L:      linux-pci@vger.kernel.org
10633 S:      Maintained
10634 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
10635 F:      drivers/pci/dwc/pcie-histb.c
10636
10637 PCIE DRIVER FOR MEDIATEK
10638 M:      Ryder Lee <ryder.lee@mediatek.com>
10639 L:      linux-pci@vger.kernel.org
10640 L:      linux-mediatek@lists.infradead.org
10641 S:      Supported
10642 F:      Documentation/devicetree/bindings/pci/mediatek*
10643 F:      drivers/pci/host/*mediatek*
10644
10645 PCIE DRIVER FOR QUALCOMM MSM
10646 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10647 L:      linux-pci@vger.kernel.org
10648 L:      linux-arm-msm@vger.kernel.org
10649 S:      Maintained
10650 F:      drivers/pci/dwc/*qcom*
10651
10652 PCIE DRIVER FOR ROCKCHIP
10653 M:      Shawn Lin <shawn.lin@rock-chips.com>
10654 L:      linux-pci@vger.kernel.org
10655 L:      linux-rockchip@lists.infradead.org
10656 S:      Maintained
10657 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10658 F:      drivers/pci/host/pcie-rockchip.c
10659
10660 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
10661 M:      Linus Walleij <linus.walleij@linaro.org>
10662 L:      linux-pci@vger.kernel.org
10663 S:      Maintained
10664 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
10665 F:      drivers/pci/host/pci-v3-semi.c
10666
10667 PCIE DRIVER FOR ST SPEAR13XX
10668 M:      Pratyush Anand <pratyush.anand@gmail.com>
10669 L:      linux-pci@vger.kernel.org
10670 S:      Maintained
10671 F:      drivers/pci/dwc/*spear*
10672
10673 PCMCIA SUBSYSTEM
10674 P:      Linux PCMCIA Team
10675 L:      linux-pcmcia@lists.infradead.org
10676 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
10677 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10678 S:      Maintained
10679 F:      Documentation/pcmcia/
10680 F:      tools/pcmcia/
10681 F:      drivers/pcmcia/
10682 F:      include/pcmcia/
10683
10684 PCNET32 NETWORK DRIVER
10685 M:      Don Fry <pcnet32@frontier.com>
10686 L:      netdev@vger.kernel.org
10687 S:      Maintained
10688 F:      drivers/net/ethernet/amd/pcnet32.c
10689
10690 PCRYPT PARALLEL CRYPTO ENGINE
10691 M:      Steffen Klassert <steffen.klassert@secunet.com>
10692 L:      linux-crypto@vger.kernel.org
10693 S:      Maintained
10694 F:      crypto/pcrypt.c
10695 F:      include/crypto/pcrypt.h
10696
10697 PEAQ WMI HOTKEYS DRIVER
10698 M:      Hans de Goede <hdegoede@redhat.com>
10699 L:      platform-driver-x86@vger.kernel.org
10700 S:      Maintained
10701 F:      drivers/platform/x86/peaq-wmi.c
10702
10703 PER-CPU MEMORY ALLOCATOR
10704 M:      Tejun Heo <tj@kernel.org>
10705 M:      Christoph Lameter <cl@linux.com>
10706 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10707 S:      Maintained
10708 F:      include/linux/percpu*.h
10709 F:      mm/percpu*.c
10710 F:      arch/*/include/asm/percpu.h
10711
10712 PER-TASK DELAY ACCOUNTING
10713 M:      Balbir Singh <bsingharora@gmail.com>
10714 S:      Maintained
10715 F:      include/linux/delayacct.h
10716 F:      kernel/delayacct.c
10717
10718 PERFORMANCE EVENTS SUBSYSTEM
10719 M:      Peter Zijlstra <peterz@infradead.org>
10720 M:      Ingo Molnar <mingo@redhat.com>
10721 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10722 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10723 R:      Jiri Olsa <jolsa@redhat.com>
10724 R:      Namhyung Kim <namhyung@kernel.org>
10725 L:      linux-kernel@vger.kernel.org
10726 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10727 S:      Supported
10728 F:      kernel/events/*
10729 F:      include/linux/perf_event.h
10730 F:      include/uapi/linux/perf_event.h
10731 F:      arch/*/kernel/perf_event*.c
10732 F:      arch/*/kernel/*/perf_event*.c
10733 F:      arch/*/kernel/*/*/perf_event*.c
10734 F:      arch/*/include/asm/perf_event.h
10735 F:      arch/*/kernel/perf_callchain.c
10736 F:      arch/*/events/*
10737 F:      tools/perf/
10738
10739 PERSONALITY HANDLING
10740 M:      Christoph Hellwig <hch@infradead.org>
10741 L:      linux-abi-devel@lists.sourceforge.net
10742 S:      Maintained
10743 F:      include/linux/personality.h
10744 F:      include/uapi/linux/personality.h
10745
10746 PHONET PROTOCOL
10747 M:      Remi Denis-Courmont <courmisch@gmail.com>
10748 S:      Supported
10749 F:      Documentation/networking/phonet.txt
10750 F:      include/linux/phonet.h
10751 F:      include/net/phonet/
10752 F:      include/uapi/linux/phonet.h
10753 F:      net/phonet/
10754
10755 PHRAM MTD DRIVER
10756 M:      Joern Engel <joern@lazybastard.org>
10757 L:      linux-mtd@lists.infradead.org
10758 S:      Maintained
10759 F:      drivers/mtd/devices/phram.c
10760
10761 PICOLCD HID DRIVER
10762 M:      Bruno Prémont <bonbons@linux-vserver.org>
10763 L:      linux-input@vger.kernel.org
10764 S:      Maintained
10765 F:      drivers/hid/hid-picolcd*
10766
10767 PICOXCELL SUPPORT
10768 M:      Jamie Iles <jamie@jamieiles.com>
10769 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10770 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10771 S:      Supported
10772 F:      arch/arm/boot/dts/picoxcell*
10773 F:      arch/arm/mach-picoxcell/
10774 F:      drivers/crypto/picoxcell*
10775
10776 PIN CONTROL SUBSYSTEM
10777 M:      Linus Walleij <linus.walleij@linaro.org>
10778 L:      linux-gpio@vger.kernel.org
10779 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10780 S:      Maintained
10781 F:      Documentation/devicetree/bindings/pinctrl/
10782 F:      Documentation/driver-api/pinctl.rst
10783 F:      drivers/pinctrl/
10784 F:      include/linux/pinctrl/
10785
10786 PIN CONTROLLER - ATMEL AT91
10787 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10788 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10789 S:      Maintained
10790 F:      drivers/pinctrl/pinctrl-at91.*
10791
10792 PIN CONTROLLER - ATMEL AT91 PIO4
10793 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10794 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10795 L:      linux-gpio@vger.kernel.org
10796 S:      Supported
10797 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10798
10799 PIN CONTROLLER - INTEL
10800 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10801 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10802 S:      Maintained
10803 F:      drivers/pinctrl/intel/
10804
10805 PIN CONTROLLER - QUALCOMM
10806 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10807 S:      Maintained
10808 L:      linux-arm-msm@vger.kernel.org
10809 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10810 F:      drivers/pinctrl/qcom/
10811
10812 PIN CONTROLLER - RENESAS
10813 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10814 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10815 L:      linux-renesas-soc@vger.kernel.org
10816 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc
10817 S:      Maintained
10818 F:      drivers/pinctrl/sh-pfc/
10819
10820 PIN CONTROLLER - SAMSUNG
10821 M:      Tomasz Figa <tomasz.figa@gmail.com>
10822 M:      Krzysztof Kozlowski <krzk@kernel.org>
10823 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10824 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10825 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10826 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10827 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10828 S:      Maintained
10829 F:      drivers/pinctrl/samsung/
10830 F:      include/dt-bindings/pinctrl/samsung.h
10831 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10832
10833 PIN CONTROLLER - SINGLE
10834 M:      Tony Lindgren <tony@atomide.com>
10835 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10836 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10837 L:      linux-omap@vger.kernel.org
10838 S:      Maintained
10839 F:      drivers/pinctrl/pinctrl-single.c
10840
10841 PIN CONTROLLER - ST SPEAR
10842 M:      Viresh Kumar <vireshk@kernel.org>
10843 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10844 W:      http://www.st.com/spear
10845 S:      Maintained
10846 F:      drivers/pinctrl/spear/
10847
10848 PISTACHIO SOC SUPPORT
10849 M:      James Hartley <james.hartley@sondrel.com>
10850 L:      linux-mips@linux-mips.org
10851 S:      Odd Fixes
10852 F:      arch/mips/pistachio/
10853 F:      arch/mips/include/asm/mach-pistachio/
10854 F:      arch/mips/boot/dts/img/pistachio*
10855 F:      arch/mips/configs/pistachio*_defconfig
10856
10857 PKTCDVD DRIVER
10858 S:      Orphan
10859 M:      linux-block@vger.kernel.org
10860 F:      drivers/block/pktcdvd.c
10861 F:      include/linux/pktcdvd.h
10862 F:      include/uapi/linux/pktcdvd.h
10863
10864 PKUNITY SOC DRIVERS
10865 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10866 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10867 S:      Maintained
10868 T:      git git://github.com/gxt/linux.git
10869 F:      drivers/input/serio/i8042-unicore32io.h
10870 F:      drivers/i2c/busses/i2c-puv3.c
10871 F:      drivers/video/fbdev/fb-puv3.c
10872 F:      drivers/rtc/rtc-puv3.c
10873
10874 PMBUS HARDWARE MONITORING DRIVERS
10875 M:      Guenter Roeck <linux@roeck-us.net>
10876 L:      linux-hwmon@vger.kernel.org
10877 W:      http://hwmon.wiki.kernel.org/
10878 W:      http://www.roeck-us.net/linux/drivers/
10879 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10880 S:      Maintained
10881 F:      Documentation/hwmon/pmbus
10882 F:      drivers/hwmon/pmbus/
10883 F:      include/linux/pmbus.h
10884
10885 PMC SIERRA MaxRAID DRIVER
10886 L:      linux-scsi@vger.kernel.org
10887 W:      http://www.pmc-sierra.com/
10888 S:      Orphan
10889 F:      drivers/scsi/pmcraid.*
10890
10891 PMC SIERRA PM8001 DRIVER
10892 M:      Jack Wang <jinpu.wang@profitbricks.com>
10893 M:      lindar_liu@usish.com
10894 L:      linux-scsi@vger.kernel.org
10895 S:      Supported
10896 F:      drivers/scsi/pm8001/
10897
10898 PNP SUPPORT
10899 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10900 S:      Maintained
10901 F:      drivers/pnp/
10902
10903 POSIX CLOCKS and TIMERS
10904 M:      Thomas Gleixner <tglx@linutronix.de>
10905 L:      linux-kernel@vger.kernel.org
10906 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10907 S:      Maintained
10908 F:      fs/timerfd.c
10909 F:      include/linux/timer*
10910 F:      kernel/time/*timer*
10911
10912 POWER MANAGEMENT CORE
10913 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10914 L:      linux-pm@vger.kernel.org
10915 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10916 B:      https://bugzilla.kernel.org
10917 S:      Supported
10918 F:      drivers/base/power/
10919 F:      include/linux/pm.h
10920 F:      include/linux/pm_*
10921 F:      include/linux/powercap.h
10922 F:      drivers/powercap/
10923
10924 POWER STATE COORDINATION INTERFACE (PSCI)
10925 M:      Mark Rutland <mark.rutland@arm.com>
10926 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10927 L:      linux-arm-kernel@lists.infradead.org
10928 S:      Maintained
10929 F:      drivers/firmware/psci*.c
10930 F:      include/linux/psci.h
10931 F:      include/uapi/linux/psci.h
10932
10933 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10934 M:      Sebastian Reichel <sre@kernel.org>
10935 L:      linux-pm@vger.kernel.org
10936 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10937 S:      Maintained
10938 F:      Documentation/devicetree/bindings/power/supply/
10939 F:      include/linux/power_supply.h
10940 F:      drivers/power/supply/
10941
10942 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10943 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10944 L:      linuxppc-dev@lists.ozlabs.org
10945 S:      Maintained
10946 F:      drivers/char/powernv-op-panel.c
10947
10948 PPP OVER ATM (RFC 2364)
10949 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10950 S:      Maintained
10951 F:      net/atm/pppoatm.c
10952 F:      include/uapi/linux/atmppp.h
10953
10954 PPP OVER ETHERNET
10955 M:      Michal Ostrowski <mostrows@earthlink.net>
10956 S:      Maintained
10957 F:      drivers/net/ppp/pppoe.c
10958 F:      drivers/net/ppp/pppox.c
10959
10960 PPP OVER L2TP
10961 M:      James Chapman <jchapman@katalix.com>
10962 S:      Maintained
10963 F:      net/l2tp/l2tp_ppp.c
10964 F:      include/linux/if_pppol2tp.h
10965 F:      include/uapi/linux/if_pppol2tp.h
10966
10967 PPP PROTOCOL DRIVERS AND COMPRESSORS
10968 M:      Paul Mackerras <paulus@samba.org>
10969 L:      linux-ppp@vger.kernel.org
10970 S:      Maintained
10971 F:      drivers/net/ppp/ppp_*
10972
10973 PPS SUPPORT
10974 M:      Rodolfo Giometti <giometti@enneenne.com>
10975 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10976 L:      linuxpps@ml.enneenne.com (subscribers-only)
10977 S:      Maintained
10978 F:      Documentation/pps/
10979 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
10980 F:      Documentation/ABI/testing/sysfs-pps
10981 F:      drivers/pps/
10982 F:      include/linux/pps*.h
10983 F:      include/uapi/linux/pps.h
10984
10985 PPTP DRIVER
10986 M:      Dmitry Kozlov <xeb@mail.ru>
10987 L:      netdev@vger.kernel.org
10988 S:      Maintained
10989 F:      drivers/net/ppp/pptp.c
10990 W:      http://sourceforge.net/projects/accel-pptp
10991
10992 PREEMPTIBLE KERNEL
10993 M:      Robert Love <rml@tech9.net>
10994 L:      kpreempt-tech@lists.sourceforge.net
10995 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10996 S:      Supported
10997 F:      Documentation/preempt-locking.txt
10998 F:      include/linux/preempt.h
10999
11000 PRINTK
11001 M:      Petr Mladek <pmladek@suse.com>
11002 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
11003 R:      Steven Rostedt <rostedt@goodmis.org>
11004 S:      Maintained
11005 F:      kernel/printk/
11006 F:      include/linux/printk.h
11007
11008 PRISM54 WIRELESS DRIVER
11009 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
11010 L:      linux-wireless@vger.kernel.org
11011 W:      http://wireless.kernel.org/en/users/Drivers/p54
11012 S:      Obsolete
11013 F:      drivers/net/wireless/intersil/prism54/
11014
11015 PROC SYSCTL
11016 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
11017 M:      Kees Cook <keescook@chromium.org>
11018 L:      linux-kernel@vger.kernel.org
11019 L:      linux-fsdevel@vger.kernel.org
11020 S:      Maintained
11021 F:      fs/proc/proc_sysctl.c
11022 F:      include/linux/sysctl.h
11023 F:      kernel/sysctl.c
11024 F:      tools/testing/selftests/sysctl/
11025
11026 PS3 NETWORK SUPPORT
11027 M:      Geoff Levand <geoff@infradead.org>
11028 L:      netdev@vger.kernel.org
11029 L:      linuxppc-dev@lists.ozlabs.org
11030 S:      Maintained
11031 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
11032
11033 PS3 PLATFORM SUPPORT
11034 M:      Geoff Levand <geoff@infradead.org>
11035 L:      linuxppc-dev@lists.ozlabs.org
11036 S:      Maintained
11037 F:      arch/powerpc/boot/ps3*
11038 F:      arch/powerpc/include/asm/lv1call.h
11039 F:      arch/powerpc/include/asm/ps3*.h
11040 F:      arch/powerpc/platforms/ps3/
11041 F:      drivers/*/ps3*
11042 F:      drivers/ps3/
11043 F:      drivers/rtc/rtc-ps3.c
11044 F:      drivers/usb/host/*ps3.c
11045 F:      sound/ppc/snd_ps3*
11046
11047 PS3VRAM DRIVER
11048 M:      Jim Paris <jim@jtan.com>
11049 M:      Geoff Levand <geoff@infradead.org>
11050 L:      linuxppc-dev@lists.ozlabs.org
11051 S:      Maintained
11052 F:      drivers/block/ps3vram.c
11053
11054 PSAMPLE PACKET SAMPLING SUPPORT:
11055 M:      Yotam Gigi <yotam.gi@gmail.com>
11056 S:      Maintained
11057 F:      net/psample
11058 F:      include/net/psample.h
11059 F:      include/uapi/linux/psample.h
11060
11061 PSTORE FILESYSTEM
11062 M:      Kees Cook <keescook@chromium.org>
11063 M:      Anton Vorontsov <anton@enomsg.org>
11064 M:      Colin Cross <ccross@android.com>
11065 M:      Tony Luck <tony.luck@intel.com>
11066 S:      Maintained
11067 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
11068 F:      fs/pstore/
11069 F:      include/linux/pstore*
11070 F:      drivers/firmware/efi/efi-pstore.c
11071 F:      drivers/acpi/apei/erst.c
11072 F:      Documentation/admin-guide/ramoops.rst
11073 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
11074 K:      \b(pstore|ramoops)
11075
11076 PTP HARDWARE CLOCK SUPPORT
11077 M:      Richard Cochran <richardcochran@gmail.com>
11078 L:      netdev@vger.kernel.org
11079 S:      Maintained
11080 W:      http://linuxptp.sourceforge.net/
11081 F:      Documentation/ABI/testing/sysfs-ptp
11082 F:      Documentation/ptp/*
11083 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
11084 F:      drivers/net/phy/dp83640*
11085 F:      drivers/ptp/*
11086 F:      include/linux/ptp_cl*
11087
11088 PTRACE SUPPORT
11089 M:      Oleg Nesterov <oleg@redhat.com>
11090 S:      Maintained
11091 F:      include/asm-generic/syscall.h
11092 F:      include/linux/ptrace.h
11093 F:      include/linux/regset.h
11094 F:      include/linux/tracehook.h
11095 F:      include/uapi/linux/ptrace.h
11096 F:      include/uapi/linux/ptrace.h
11097 F:      include/asm-generic/ptrace.h
11098 F:      kernel/ptrace.c
11099 F:      arch/*/ptrace*.c
11100 F:      arch/*/*/ptrace*.c
11101 F:      arch/*/include/asm/ptrace*.h
11102
11103 PULSE8-CEC DRIVER
11104 M:      Hans Verkuil <hverkuil@xs4all.nl>
11105 L:      linux-media@vger.kernel.org
11106 T:      git git://linuxtv.org/media_tree.git
11107 S:      Maintained
11108 F:      drivers/media/usb/pulse8-cec/*
11109 F:      Documentation/media/cec-drivers/pulse8-cec.rst
11110
11111 PVRUSB2 VIDEO4LINUX DRIVER
11112 M:      Mike Isely <isely@pobox.com>
11113 L:      pvrusb2@isely.net       (subscribers-only)
11114 L:      linux-media@vger.kernel.org
11115 W:      http://www.isely.net/pvrusb2/
11116 T:      git git://linuxtv.org/media_tree.git
11117 S:      Maintained
11118 F:      Documentation/media/v4l-drivers/pvrusb2*
11119 F:      drivers/media/usb/pvrusb2/
11120
11121 PWC WEBCAM DRIVER
11122 M:      Hans Verkuil <hverkuil@xs4all.nl>
11123 L:      linux-media@vger.kernel.org
11124 T:      git git://linuxtv.org/media_tree.git
11125 S:      Odd Fixes
11126 F:      drivers/media/usb/pwc/*
11127
11128 PWM FAN DRIVER
11129 M:      Kamil Debski <kamil@wypas.org>
11130 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11131 L:      linux-hwmon@vger.kernel.org
11132 S:      Supported
11133 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
11134 F:      Documentation/hwmon/pwm-fan
11135 F:      drivers/hwmon/pwm-fan.c
11136
11137 PWM IR Transmitter
11138 M:      Sean Young <sean@mess.org>
11139 L:      linux-media@vger.kernel.org
11140 S:      Maintained
11141 F:      drivers/media/rc/pwm-ir-tx.c
11142
11143 PWM SUBSYSTEM
11144 M:      Thierry Reding <thierry.reding@gmail.com>
11145 L:      linux-pwm@vger.kernel.org
11146 S:      Maintained
11147 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
11148 F:      Documentation/pwm.txt
11149 F:      Documentation/devicetree/bindings/pwm/
11150 F:      include/linux/pwm.h
11151 F:      drivers/pwm/
11152 F:      drivers/video/backlight/pwm_bl.c
11153 F:      include/linux/pwm_backlight.h
11154 F:      drivers/gpio/gpio-mvebu.c
11155 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
11156
11157 PXA GPIO DRIVER
11158 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11159 L:      linux-gpio@vger.kernel.org
11160 S:      Maintained
11161 F:      drivers/gpio/gpio-pxa.c
11162
11163 PXA MMCI DRIVER
11164 S:      Orphan
11165
11166 PXA RTC DRIVER
11167 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11168 L:      linux-rtc@vger.kernel.org
11169 S:      Maintained
11170
11171 PXA2xx/PXA3xx SUPPORT
11172 M:      Daniel Mack <daniel@zonque.org>
11173 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
11174 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11175 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11176 T:      git git://github.com/hzhuang1/linux.git
11177 T:      git git://github.com/rjarzmik/linux.git
11178 S:      Maintained
11179 F:      arch/arm/boot/dts/pxa*
11180 F:      arch/arm/mach-pxa/
11181 F:      drivers/dma/pxa*
11182 F:      drivers/pcmcia/pxa2xx*
11183 F:      drivers/pinctrl/pxa/
11184 F:      drivers/spi/spi-pxa2xx*
11185 F:      drivers/usb/gadget/udc/pxa2*
11186 F:      include/sound/pxa2xx-lib.h
11187 F:      sound/arm/pxa*
11188 F:      sound/soc/pxa/
11189
11190 PXA3xx NAND FLASH DRIVER
11191 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
11192 L:      linux-mtd@lists.infradead.org
11193 S:      Maintained
11194 F:      drivers/mtd/nand/pxa3xx_nand.c
11195
11196 QAT DRIVER
11197 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
11198 L:      qat-linux@intel.com
11199 S:      Supported
11200 F:      drivers/crypto/qat/
11201
11202 QCOM AUDIO (ASoC) DRIVERS
11203 M:      Patrick Lai <plai@codeaurora.org>
11204 M:      Banajit Goswami <bgoswami@codeaurora.org>
11205 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11206 S:      Supported
11207 F:      sound/soc/qcom/
11208
11209 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
11210 M:      Gabriel Somlo <somlo@cmu.edu>
11211 M:      "Michael S. Tsirkin" <mst@redhat.com>
11212 L:      qemu-devel@nongnu.org
11213 S:      Maintained
11214 F:      drivers/firmware/qemu_fw_cfg.c
11215
11216 QIB DRIVER
11217 M:      Mike Marciniszyn <infinipath@intel.com>
11218 L:      linux-rdma@vger.kernel.org
11219 S:      Supported
11220 F:      drivers/infiniband/hw/qib/
11221
11222 QLOGIC QL41xxx FCOE DRIVER
11223 M:      QLogic-Storage-Upstream@cavium.com
11224 L:      linux-scsi@vger.kernel.org
11225 S:      Supported
11226 F:      drivers/scsi/qedf/
11227
11228 QLOGIC QL41xxx ISCSI DRIVER
11229 M:      QLogic-Storage-Upstream@cavium.com
11230 L:      linux-scsi@vger.kernel.org
11231 S:      Supported
11232 F:      drivers/scsi/qedi/
11233
11234 QLOGIC QL4xxx ETHERNET DRIVER
11235 M:      Ariel Elior <Ariel.Elior@cavium.com>
11236 M:      everest-linux-l2@cavium.com
11237 L:      netdev@vger.kernel.org
11238 S:      Supported
11239 F:      drivers/net/ethernet/qlogic/qed/
11240 F:      include/linux/qed/
11241 F:      drivers/net/ethernet/qlogic/qede/
11242
11243 QLOGIC QL4xxx RDMA DRIVER
11244 M:      Ram Amrani <Ram.Amrani@cavium.com>
11245 M:      Michal Kalderon <Michal.Kalderon@cavium.com>
11246 M:      Ariel Elior <Ariel.Elior@cavium.com>
11247 L:      linux-rdma@vger.kernel.org
11248 S:      Supported
11249 F:      drivers/infiniband/hw/qedr/
11250 F:      include/uapi/rdma/qedr-abi.h
11251
11252 QLOGIC QLA1280 SCSI DRIVER
11253 M:      Michael Reed <mdr@sgi.com>
11254 L:      linux-scsi@vger.kernel.org
11255 S:      Maintained
11256 F:      drivers/scsi/qla1280.[ch]
11257
11258 QLOGIC QLA2XXX FC-SCSI DRIVER
11259 M:      qla2xxx-upstream@qlogic.com
11260 L:      linux-scsi@vger.kernel.org
11261 S:      Supported
11262 F:      Documentation/scsi/LICENSE.qla2xxx
11263 F:      drivers/scsi/qla2xxx/
11264
11265 QLOGIC QLA3XXX NETWORK DRIVER
11266 M:      Dept-GELinuxNICDev@cavium.com
11267 L:      netdev@vger.kernel.org
11268 S:      Supported
11269 F:      Documentation/networking/LICENSE.qla3xxx
11270 F:      drivers/net/ethernet/qlogic/qla3xxx.*
11271
11272 QLOGIC QLA4XXX iSCSI DRIVER
11273 M:      QLogic-Storage-Upstream@qlogic.com
11274 L:      linux-scsi@vger.kernel.org
11275 S:      Supported
11276 F:      Documentation/scsi/LICENSE.qla4xxx
11277 F:      drivers/scsi/qla4xxx/
11278
11279 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11280 M:      Harish Patil <harish.patil@cavium.com>
11281 M:      Manish Chopra <manish.chopra@cavium.com>
11282 M:      Dept-GELinuxNICDev@cavium.com
11283 L:      netdev@vger.kernel.org
11284 S:      Supported
11285 F:      drivers/net/ethernet/qlogic/qlcnic/
11286
11287 QLOGIC QLGE 10Gb ETHERNET DRIVER
11288 M:      Harish Patil <harish.patil@cavium.com>
11289 M:      Manish Chopra <manish.chopra@cavium.com>
11290 M:      Dept-GELinuxNICDev@cavium.com
11291 L:      netdev@vger.kernel.org
11292 S:      Supported
11293 F:      drivers/net/ethernet/qlogic/qlge/
11294
11295 QNX4 FILESYSTEM
11296 M:      Anders Larsen <al@alarsen.net>
11297 W:      http://www.alarsen.net/linux/qnx4fs/
11298 S:      Maintained
11299 F:      fs/qnx4/
11300 F:      include/uapi/linux/qnx4_fs.h
11301 F:      include/uapi/linux/qnxtypes.h
11302
11303 QORIQ DPAA2 FSL-MC BUS DRIVER
11304 M:      Stuart Yoder <stuyoder@gmail.com>
11305 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
11306 L:      linux-kernel@vger.kernel.org
11307 S:      Maintained
11308 F:      drivers/staging/fsl-mc/
11309 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11310
11311 QT1010 MEDIA DRIVER
11312 M:      Antti Palosaari <crope@iki.fi>
11313 L:      linux-media@vger.kernel.org
11314 W:      https://linuxtv.org
11315 W:      http://palosaari.fi/linux/
11316 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11317 T:      git git://linuxtv.org/anttip/media_tree.git
11318 S:      Maintained
11319 F:      drivers/media/tuners/qt1010*
11320
11321 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11322 M:      Kalle Valo <kvalo@qca.qualcomm.com>
11323 L:      ath10k@lists.infradead.org
11324 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
11325 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11326 S:      Supported
11327 F:      drivers/net/wireless/ath/ath10k/
11328
11329 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11330 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
11331 L:      linux-wireless@vger.kernel.org
11332 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
11333 S:      Supported
11334 F:      drivers/net/wireless/ath/ath9k/
11335
11336 QUALCOMM CAMERA SUBSYSTEM DRIVER
11337 M:      Todor Tomov <todor.tomov@linaro.org>
11338 L:      linux-media@vger.kernel.org
11339 S:      Maintained
11340 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
11341 F:      Documentation/media/v4l-drivers/qcom_camss.rst
11342 F:      drivers/media/platform/qcom/camss-8x16/
11343
11344 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11345 M:      Timur Tabi <timur@codeaurora.org>
11346 L:      netdev@vger.kernel.org
11347 S:      Supported
11348 F:      drivers/net/ethernet/qualcomm/emac/
11349
11350 QUALCOMM HEXAGON ARCHITECTURE
11351 M:      Richard Kuo <rkuo@codeaurora.org>
11352 L:      linux-hexagon@vger.kernel.org
11353 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11354 S:      Supported
11355 F:      arch/hexagon/
11356
11357 QUALCOMM IOMMU
11358 M:      Rob Clark <robdclark@gmail.com>
11359 L:      iommu@lists.linux-foundation.org
11360 L:      linux-arm-msm@vger.kernel.org
11361 S:      Maintained
11362 F:      drivers/iommu/qcom_iommu.c
11363
11364 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11365 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
11366 L:      linux-media@vger.kernel.org
11367 L:      linux-arm-msm@vger.kernel.org
11368 T:      git git://linuxtv.org/media_tree.git
11369 S:      Maintained
11370 F:      drivers/media/platform/qcom/venus/
11371
11372 QUALCOMM WCN36XX WIRELESS DRIVER
11373 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
11374 L:      wcn36xx@lists.infradead.org
11375 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
11376 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
11377 S:      Supported
11378 F:      drivers/net/wireless/ath/wcn36xx/
11379
11380 QUANTENNA QTNFMAC WIRELESS DRIVER
11381 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
11382 M:      Avinash Patil <avinashp@quantenna.com>
11383 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
11384 L:      linux-wireless@vger.kernel.org
11385 S:      Maintained
11386 F:      drivers/net/wireless/quantenna
11387
11388 RADEON and AMDGPU DRM DRIVERS
11389 M:      Alex Deucher <alexander.deucher@amd.com>
11390 M:      Christian König <christian.koenig@amd.com>
11391 L:      amd-gfx@lists.freedesktop.org
11392 T:      git git://people.freedesktop.org/~agd5f/linux
11393 S:      Supported
11394 F:      drivers/gpu/drm/radeon/
11395 F:      include/uapi/drm/radeon_drm.h
11396 F:      drivers/gpu/drm/amd/
11397 F:      include/uapi/drm/amdgpu_drm.h
11398
11399 RADEON FRAMEBUFFER DISPLAY DRIVER
11400 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11401 L:      linux-fbdev@vger.kernel.org
11402 S:      Maintained
11403 F:      drivers/video/fbdev/aty/radeon*
11404 F:      include/uapi/linux/radeonfb.h
11405
11406 RADIOSHARK RADIO DRIVER
11407 M:      Hans Verkuil <hverkuil@xs4all.nl>
11408 L:      linux-media@vger.kernel.org
11409 T:      git git://linuxtv.org/media_tree.git
11410 S:      Maintained
11411 F:      drivers/media/radio/radio-shark.c
11412
11413 RADIOSHARK2 RADIO DRIVER
11414 M:      Hans Verkuil <hverkuil@xs4all.nl>
11415 L:      linux-media@vger.kernel.org
11416 T:      git git://linuxtv.org/media_tree.git
11417 S:      Maintained
11418 F:      drivers/media/radio/radio-shark2.c
11419 F:      drivers/media/radio/radio-tea5777.c
11420
11421 RADOS BLOCK DEVICE (RBD)
11422 M:      Ilya Dryomov <idryomov@gmail.com>
11423 M:      Sage Weil <sage@redhat.com>
11424 M:      Alex Elder <elder@kernel.org>
11425 L:      ceph-devel@vger.kernel.org
11426 W:      http://ceph.com/
11427 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11428 T:      git git://github.com/ceph/ceph-client.git
11429 S:      Supported
11430 F:      Documentation/ABI/testing/sysfs-bus-rbd
11431 F:      drivers/block/rbd.c
11432 F:      drivers/block/rbd_types.h
11433
11434 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11435 M:      Paul Mackerras <paulus@samba.org>
11436 L:      linux-fbdev@vger.kernel.org
11437 S:      Maintained
11438 F:      drivers/video/fbdev/aty/aty128fb.c
11439
11440 RAINSHADOW-CEC DRIVER
11441 M:      Hans Verkuil <hverkuil@xs4all.nl>
11442 L:      linux-media@vger.kernel.org
11443 T:      git git://linuxtv.org/media_tree.git
11444 S:      Maintained
11445 F:      drivers/media/usb/rainshadow-cec/*
11446
11447 RALINK MIPS ARCHITECTURE
11448 M:      John Crispin <john@phrozen.org>
11449 L:      linux-mips@linux-mips.org
11450 S:      Maintained
11451 F:      arch/mips/ralink
11452
11453 RALINK RT2X00 WIRELESS LAN DRIVER
11454 P:      rt2x00 project
11455 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11456 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11457 L:      linux-wireless@vger.kernel.org
11458 S:      Maintained
11459 F:      drivers/net/wireless/ralink/rt2x00/
11460
11461 RAMDISK RAM BLOCK DEVICE DRIVER
11462 M:      Jens Axboe <axboe@kernel.dk>
11463 S:      Maintained
11464 F:      Documentation/blockdev/ramdisk.txt
11465 F:      drivers/block/brd.c
11466
11467 RANDOM NUMBER DRIVER
11468 M:      "Theodore Ts'o" <tytso@mit.edu>
11469 S:      Maintained
11470 F:      drivers/char/random.c
11471
11472 RAPIDIO SUBSYSTEM
11473 M:      Matt Porter <mporter@kernel.crashing.org>
11474 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11475 S:      Maintained
11476 F:      drivers/rapidio/
11477
11478 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11479 L:      linux-wireless@vger.kernel.org
11480 S:      Orphan
11481 F:      drivers/net/wireless/ray*
11482
11483 RCUTORTURE MODULE
11484 M:      Josh Triplett <josh@joshtriplett.org>
11485 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11486 L:      linux-kernel@vger.kernel.org
11487 S:      Supported
11488 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11489 F:      Documentation/RCU/torture.txt
11490 F:      kernel/rcu/rcutorture.c
11491
11492 RCUTORTURE TEST FRAMEWORK
11493 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11494 M:      Josh Triplett <josh@joshtriplett.org>
11495 R:      Steven Rostedt <rostedt@goodmis.org>
11496 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11497 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11498 L:      linux-kernel@vger.kernel.org
11499 S:      Supported
11500 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11501 F:      tools/testing/selftests/rcutorture
11502
11503 RDC R-321X SoC
11504 M:      Florian Fainelli <florian@openwrt.org>
11505 S:      Maintained
11506
11507 RDC R6040 FAST ETHERNET DRIVER
11508 M:      Florian Fainelli <f.fainelli@gmail.com>
11509 L:      netdev@vger.kernel.org
11510 S:      Maintained
11511 F:      drivers/net/ethernet/rdc/r6040.c
11512
11513 RDMAVT - RDMA verbs software
11514 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11515 L:      linux-rdma@vger.kernel.org
11516 S:      Supported
11517 F:      drivers/infiniband/sw/rdmavt
11518
11519 RDS - RELIABLE DATAGRAM SOCKETS
11520 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11521 L:      netdev@vger.kernel.org
11522 L:      linux-rdma@vger.kernel.org
11523 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11524 W:      https://oss.oracle.com/projects/rds/
11525 S:      Supported
11526 F:      net/rds/
11527 F:      Documentation/networking/rds.txt
11528
11529 RDT - RESOURCE ALLOCATION
11530 M:      Fenghua Yu <fenghua.yu@intel.com>
11531 L:      linux-kernel@vger.kernel.org
11532 S:      Supported
11533 F:      arch/x86/kernel/cpu/intel_rdt*
11534 F:      arch/x86/include/asm/intel_rdt_sched.h
11535 F:      Documentation/x86/intel_rdt*
11536
11537 READ-COPY UPDATE (RCU)
11538 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11539 M:      Josh Triplett <josh@joshtriplett.org>
11540 R:      Steven Rostedt <rostedt@goodmis.org>
11541 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11542 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11543 L:      linux-kernel@vger.kernel.org
11544 W:      http://www.rdrop.com/users/paulmck/RCU/
11545 S:      Supported
11546 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11547 F:      Documentation/RCU/
11548 X:      Documentation/RCU/torture.txt
11549 F:      include/linux/rcu*
11550 X:      include/linux/srcu.h
11551 F:      kernel/rcu/
11552 X:      kernel/torture.c
11553
11554 REAL TIME CLOCK (RTC) SUBSYSTEM
11555 M:      Alessandro Zummo <a.zummo@towertech.it>
11556 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11557 L:      linux-rtc@vger.kernel.org
11558 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11559 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11560 S:      Maintained
11561 F:      Documentation/devicetree/bindings/rtc/
11562 F:      Documentation/rtc.txt
11563 F:      drivers/rtc/
11564 F:      include/linux/rtc.h
11565 F:      include/uapi/linux/rtc.h
11566 F:      include/linux/rtc/
11567 F:      include/linux/platform_data/rtc-*
11568 F:      tools/testing/selftests/timers/rtctest.c
11569
11570 REALTEK AUDIO CODECS
11571 M:      Bard Liao <bardliao@realtek.com>
11572 M:      Oder Chiou <oder_chiou@realtek.com>
11573 S:      Maintained
11574 F:      sound/soc/codecs/rt*
11575 F:      include/sound/rt*.h
11576
11577 REGISTER MAP ABSTRACTION
11578 M:      Mark Brown <broonie@kernel.org>
11579 L:      linux-kernel@vger.kernel.org
11580 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11581 S:      Supported
11582 F:      Documentation/devicetree/bindings/regmap/
11583 F:      drivers/base/regmap/
11584 F:      include/linux/regmap.h
11585
11586 REISERFS FILE SYSTEM
11587 L:      reiserfs-devel@vger.kernel.org
11588 S:      Supported
11589 F:      fs/reiserfs/
11590
11591 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11592 M:      Ohad Ben-Cohen <ohad@wizery.com>
11593 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11594 L:      linux-remoteproc@vger.kernel.org
11595 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11596 S:      Maintained
11597 F:      Documentation/devicetree/bindings/remoteproc/
11598 F:      Documentation/remoteproc.txt
11599 F:      drivers/remoteproc/
11600 F:      include/linux/remoteproc.h
11601
11602 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11603 M:      Ohad Ben-Cohen <ohad@wizery.com>
11604 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11605 L:      linux-remoteproc@vger.kernel.org
11606 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11607 S:      Maintained
11608 F:      drivers/rpmsg/
11609 F:      Documentation/rpmsg.txt
11610 F:      include/linux/rpmsg.h
11611 F:      include/linux/rpmsg/
11612
11613 RENESAS CLOCK DRIVERS
11614 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11615 L:      linux-renesas-soc@vger.kernel.org
11616 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas
11617 S:      Supported
11618 F:      drivers/clk/renesas/
11619
11620 RENESAS ETHERNET DRIVERS
11621 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11622 L:      netdev@vger.kernel.org
11623 L:      linux-renesas-soc@vger.kernel.org
11624 F:      Documentation/devicetree/bindings/net/renesas,*.txt
11625 F:      Documentation/devicetree/bindings/net/sh_eth.txt
11626 F:      drivers/net/ethernet/renesas/
11627 F:      include/linux/sh_eth.h
11628
11629 RENESAS R-CAR GYROADC DRIVER
11630 M:      Marek Vasut <marek.vasut@gmail.com>
11631 L:      linux-iio@vger.kernel.org
11632 S:      Supported
11633 F:      drivers/iio/adc/rcar_gyro_adc.c
11634
11635 RENESAS USB PHY DRIVER
11636 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11637 L:      linux-renesas-soc@vger.kernel.org
11638 S:      Maintained
11639 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11640
11641 RESET CONTROLLER FRAMEWORK
11642 M:      Philipp Zabel <p.zabel@pengutronix.de>
11643 T:      git git://git.pengutronix.de/git/pza/linux
11644 S:      Maintained
11645 F:      drivers/reset/
11646 F:      Documentation/devicetree/bindings/reset/
11647 F:      include/dt-bindings/reset/
11648 F:      include/linux/reset.h
11649 F:      include/linux/reset-controller.h
11650
11651 RFKILL
11652 M:      Johannes Berg <johannes@sipsolutions.net>
11653 L:      linux-wireless@vger.kernel.org
11654 W:      http://wireless.kernel.org/
11655 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11656 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11657 S:      Maintained
11658 F:      Documentation/rfkill.txt
11659 F:      Documentation/ABI/stable/sysfs-class-rfkill
11660 F:      net/rfkill/
11661
11662 RHASHTABLE
11663 M:      Thomas Graf <tgraf@suug.ch>
11664 M:      Herbert Xu <herbert@gondor.apana.org.au>
11665 L:      netdev@vger.kernel.org
11666 S:      Maintained
11667 F:      lib/rhashtable.c
11668 F:      include/linux/rhashtable.h
11669
11670 RICOH R5C592 MEMORYSTICK DRIVER
11671 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11672 S:      Maintained
11673 F:      drivers/memstick/host/r592.*
11674
11675 RICOH SMARTMEDIA/XD DRIVER
11676 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11677 S:      Maintained
11678 F:      drivers/mtd/nand/r852.c
11679 F:      drivers/mtd/nand/r852.h
11680
11681 RISC-V ARCHITECTURE
11682 M:      Palmer Dabbelt <palmer@sifive.com>
11683 M:      Albert Ou <albert@sifive.com>
11684 L:      patches@groups.riscv.org
11685 T:      git https://github.com/riscv/riscv-linux
11686 S:      Supported
11687 F:      arch/riscv/
11688 K:      riscv
11689 N:      riscv
11690
11691 ROCCAT DRIVERS
11692 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11693 W:      http://sourceforge.net/projects/roccat/
11694 S:      Maintained
11695 F:      drivers/hid/hid-roccat*
11696 F:      include/linux/hid-roccat*
11697 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11698
11699 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
11700 M:      Jacob chen <jacob2.chen@rock-chips.com>
11701 L:      linux-media@vger.kernel.org
11702 S:      Maintained
11703 F:      drivers/media/platform/rockchip/rga/
11704 F:      Documentation/devicetree/bindings/media/rockchip-rga.txt
11705
11706 ROCKER DRIVER
11707 M:      Jiri Pirko <jiri@resnulli.us>
11708 L:      netdev@vger.kernel.org
11709 S:      Supported
11710 F:      drivers/net/ethernet/rocker/
11711
11712 ROCKETPORT DRIVER
11713 P:      Comtrol Corp.
11714 W:      http://www.comtrol.com
11715 S:      Maintained
11716 F:      Documentation/serial/rocket.txt
11717 F:      drivers/tty/rocket*
11718
11719 ROCKETPORT EXPRESS/INFINITY DRIVER
11720 M:      Kevin Cernekee <cernekee@gmail.com>
11721 L:      linux-serial@vger.kernel.org
11722 S:      Odd Fixes
11723 F:      drivers/tty/serial/rp2.*
11724
11725 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
11726 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
11727 L:      linux-kernel@vger.kernel.org
11728 L:      linux-renesas-soc@vger.kernel.org
11729 S:      Supported
11730 F:      drivers/mfd/bd9571mwv.c
11731 F:      drivers/regulator/bd9571mwv-regulator.c
11732 F:      drivers/gpio/gpio-bd9571mwv.c
11733 F:      include/linux/mfd/bd9571mwv.h
11734 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
11735
11736 ROSE NETWORK LAYER
11737 M:      Ralf Baechle <ralf@linux-mips.org>
11738 L:      linux-hams@vger.kernel.org
11739 W:      http://www.linux-ax25.org/
11740 S:      Maintained
11741 F:      include/net/rose.h
11742 F:      include/uapi/linux/rose.h
11743 F:      net/rose/
11744
11745 RTL2830 MEDIA DRIVER
11746 M:      Antti Palosaari <crope@iki.fi>
11747 L:      linux-media@vger.kernel.org
11748 W:      https://linuxtv.org
11749 W:      http://palosaari.fi/linux/
11750 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11751 T:      git git://linuxtv.org/anttip/media_tree.git
11752 S:      Maintained
11753 F:      drivers/media/dvb-frontends/rtl2830*
11754
11755 RTL2832 MEDIA DRIVER
11756 M:      Antti Palosaari <crope@iki.fi>
11757 L:      linux-media@vger.kernel.org
11758 W:      https://linuxtv.org
11759 W:      http://palosaari.fi/linux/
11760 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11761 T:      git git://linuxtv.org/anttip/media_tree.git
11762 S:      Maintained
11763 F:      drivers/media/dvb-frontends/rtl2832*
11764
11765 RTL2832_SDR MEDIA DRIVER
11766 M:      Antti Palosaari <crope@iki.fi>
11767 L:      linux-media@vger.kernel.org
11768 W:      https://linuxtv.org
11769 W:      http://palosaari.fi/linux/
11770 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11771 T:      git git://linuxtv.org/anttip/media_tree.git
11772 S:      Maintained
11773 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11774
11775 RTL8180 WIRELESS DRIVER
11776 L:      linux-wireless@vger.kernel.org
11777 W:      http://wireless.kernel.org/
11778 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11779 S:      Orphan
11780 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11781
11782 RTL8187 WIRELESS DRIVER
11783 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11784 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11785 M:      Larry Finger <Larry.Finger@lwfinger.net>
11786 L:      linux-wireless@vger.kernel.org
11787 W:      http://wireless.kernel.org/
11788 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11789 S:      Maintained
11790 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11791
11792 REALTEK WIRELESS DRIVER (rtlwifi family)
11793 M:      Ping-Ke Shih <pkshih@realtek.com>
11794 L:      linux-wireless@vger.kernel.org
11795 W:      http://wireless.kernel.org/
11796 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11797 S:      Maintained
11798 F:      drivers/net/wireless/realtek/rtlwifi/
11799
11800 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11801 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11802 L:      linux-wireless@vger.kernel.org
11803 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11804 S:      Maintained
11805 F:      drivers/net/wireless/realtek/rtl8xxxu/
11806
11807 RXRPC SOCKETS (AF_RXRPC)
11808 M:      David Howells <dhowells@redhat.com>
11809 L:      linux-afs@lists.infradead.org
11810 S:      Supported
11811 F:      net/rxrpc/
11812 F:      include/keys/rxrpc-type.h
11813 F:      include/net/af_rxrpc.h
11814 F:      include/trace/events/rxrpc.h
11815 F:      include/uapi/linux/rxrpc.h
11816 F:      Documentation/networking/rxrpc.txt
11817 W:      https://www.infradead.org/~dhowells/kafs/
11818
11819 S3 SAVAGE FRAMEBUFFER DRIVER
11820 M:      Antonino Daplas <adaplas@gmail.com>
11821 L:      linux-fbdev@vger.kernel.org
11822 S:      Maintained
11823 F:      drivers/video/fbdev/savage/
11824
11825 S390
11826 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11827 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11828 L:      linux-s390@vger.kernel.org
11829 W:      http://www.ibm.com/developerworks/linux/linux390/
11830 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11831 S:      Supported
11832 F:      arch/s390/
11833 F:      drivers/s390/
11834 F:      Documentation/s390/
11835 F:      Documentation/driver-api/s390-drivers.rst
11836
11837 S390 COMMON I/O LAYER
11838 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11839 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11840 L:      linux-s390@vger.kernel.org
11841 W:      http://www.ibm.com/developerworks/linux/linux390/
11842 S:      Supported
11843 F:      drivers/s390/cio/
11844
11845 S390 DASD DRIVER
11846 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11847 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11848 L:      linux-s390@vger.kernel.org
11849 W:      http://www.ibm.com/developerworks/linux/linux390/
11850 S:      Supported
11851 F:      drivers/s390/block/dasd*
11852 F:      block/partitions/ibm.c
11853
11854 S390 IOMMU (PCI)
11855 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11856 L:      linux-s390@vger.kernel.org
11857 W:      http://www.ibm.com/developerworks/linux/linux390/
11858 S:      Supported
11859 F:      drivers/iommu/s390-iommu.c
11860
11861 S390 IUCV NETWORK LAYER
11862 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11863 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11864 L:      linux-s390@vger.kernel.org
11865 W:      http://www.ibm.com/developerworks/linux/linux390/
11866 S:      Supported
11867 F:      drivers/s390/net/*iucv*
11868 F:      include/net/iucv/
11869 F:      net/iucv/
11870
11871 S390 NETWORK DRIVERS
11872 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11873 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11874 L:      linux-s390@vger.kernel.org
11875 W:      http://www.ibm.com/developerworks/linux/linux390/
11876 S:      Supported
11877 F:      drivers/s390/net/
11878
11879 S390 PCI SUBSYSTEM
11880 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11881 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11882 L:      linux-s390@vger.kernel.org
11883 W:      http://www.ibm.com/developerworks/linux/linux390/
11884 S:      Supported
11885 F:      arch/s390/pci/
11886 F:      drivers/pci/hotplug/s390_pci_hpc.c
11887
11888 S390 VFIO-CCW DRIVER
11889 M:      Cornelia Huck <cohuck@redhat.com>
11890 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11891 L:      linux-s390@vger.kernel.org
11892 L:      kvm@vger.kernel.org
11893 S:      Supported
11894 F:      drivers/s390/cio/vfio_ccw*
11895 F:      Documentation/s390/vfio-ccw.txt
11896 F:      include/uapi/linux/vfio_ccw.h
11897
11898 S390 ZCRYPT DRIVER
11899 M:      Harald Freudenberger <freude@de.ibm.com>
11900 L:      linux-s390@vger.kernel.org
11901 W:      http://www.ibm.com/developerworks/linux/linux390/
11902 S:      Supported
11903 F:      drivers/s390/crypto/
11904
11905 S390 ZFCP DRIVER
11906 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11907 M:      Benjamin Block <bblock@linux.vnet.ibm.com>
11908 L:      linux-s390@vger.kernel.org
11909 W:      http://www.ibm.com/developerworks/linux/linux390/
11910 S:      Supported
11911 F:      drivers/s390/scsi/zfcp_*
11912
11913 S3C24XX SD/MMC Driver
11914 M:      Ben Dooks <ben-linux@fluff.org>
11915 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11916 S:      Supported
11917 F:      drivers/mmc/host/s3cmci.*
11918
11919 SAA6588 RDS RECEIVER DRIVER
11920 M:      Hans Verkuil <hverkuil@xs4all.nl>
11921 L:      linux-media@vger.kernel.org
11922 T:      git git://linuxtv.org/media_tree.git
11923 W:      https://linuxtv.org
11924 S:      Odd Fixes
11925 F:      drivers/media/i2c/saa6588*
11926
11927 SAA7134 VIDEO4LINUX DRIVER
11928 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11929 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11930 L:      linux-media@vger.kernel.org
11931 W:      https://linuxtv.org
11932 T:      git git://linuxtv.org/media_tree.git
11933 S:      Odd fixes
11934 F:      Documentation/media/v4l-drivers/saa7134*
11935 F:      drivers/media/pci/saa7134/
11936
11937 SAA7146 VIDEO4LINUX-2 DRIVER
11938 M:      Hans Verkuil <hverkuil@xs4all.nl>
11939 L:      linux-media@vger.kernel.org
11940 T:      git git://linuxtv.org/media_tree.git
11941 S:      Maintained
11942 F:      drivers/media/common/saa7146/
11943 F:      drivers/media/pci/saa7146/
11944 F:      include/media/saa7146*
11945
11946 SAMSUNG AUDIO (ASoC) DRIVERS
11947 M:      Krzysztof Kozlowski <krzk@kernel.org>
11948 M:      Sangbeom Kim <sbkim73@samsung.com>
11949 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11950 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11951 S:      Supported
11952 F:      sound/soc/samsung/
11953
11954 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11955 M:      Krzysztof Kozlowski <krzk@kernel.org>
11956 L:      linux-crypto@vger.kernel.org
11957 L:      linux-samsung-soc@vger.kernel.org
11958 S:      Maintained
11959 F:      drivers/crypto/exynos-rng.c
11960 F:      Documentation/devicetree/bindings/crypto/samsung,exynos-rng4.txt
11961
11962 SAMSUNG FRAMEBUFFER DRIVER
11963 M:      Jingoo Han <jingoohan1@gmail.com>
11964 L:      linux-fbdev@vger.kernel.org
11965 S:      Maintained
11966 F:      drivers/video/fbdev/s3c-fb.c
11967
11968 SAMSUNG LAPTOP DRIVER
11969 M:      Corentin Chary <corentin.chary@gmail.com>
11970 L:      platform-driver-x86@vger.kernel.org
11971 S:      Maintained
11972 F:      drivers/platform/x86/samsung-laptop.c
11973
11974 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11975 M:      Sangbeom Kim <sbkim73@samsung.com>
11976 M:      Krzysztof Kozlowski <krzk@kernel.org>
11977 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11978 L:      linux-kernel@vger.kernel.org
11979 L:      linux-samsung-soc@vger.kernel.org
11980 S:      Supported
11981 F:      drivers/mfd/sec*.c
11982 F:      drivers/regulator/s2m*.c
11983 F:      drivers/regulator/s5m*.c
11984 F:      drivers/clk/clk-s2mps11.c
11985 F:      drivers/rtc/rtc-s5m.c
11986 F:      include/linux/mfd/samsung/
11987 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11988 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11989 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11990 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11991
11992 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11993 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11994 L:      linux-media@vger.kernel.org
11995 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11996 S:      Maintained
11997 F:      drivers/media/platform/s3c-camif/
11998 F:      include/media/drv-intf/s3c_camif.h
11999
12000 SAMSUNG S3FWRN5 NFC DRIVER
12001 M:      Robert Baldyga <r.baldyga@samsung.com>
12002 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
12003 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
12004 S:      Supported
12005 F:      drivers/nfc/s3fwrn5
12006
12007 SAMSUNG S5C73M3 CAMERA DRIVER
12008 M:      Kyungmin Park <kyungmin.park@samsung.com>
12009 M:      Andrzej Hajda <a.hajda@samsung.com>
12010 L:      linux-media@vger.kernel.org
12011 S:      Supported
12012 F:      drivers/media/i2c/s5c73m3/*
12013
12014 SAMSUNG S5K5BAF CAMERA DRIVER
12015 M:      Kyungmin Park <kyungmin.park@samsung.com>
12016 M:      Andrzej Hajda <a.hajda@samsung.com>
12017 L:      linux-media@vger.kernel.org
12018 S:      Supported
12019 F:      drivers/media/i2c/s5k5baf.c
12020
12021 SAMSUNG S5P Security SubSystem (SSS) DRIVER
12022 M:      Krzysztof Kozlowski <krzk@kernel.org>
12023 M:      Vladimir Zapolskiy <vz@mleia.com>
12024 L:      linux-crypto@vger.kernel.org
12025 L:      linux-samsung-soc@vger.kernel.org
12026 S:      Maintained
12027 F:      drivers/crypto/s5p-sss.c
12028
12029 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
12030 M:      Kyungmin Park <kyungmin.park@samsung.com>
12031 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12032 L:      linux-media@vger.kernel.org
12033 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
12034 S:      Supported
12035 F:      drivers/media/platform/exynos4-is/
12036
12037 SAMSUNG SOC CLOCK DRIVERS
12038 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12039 M:      Tomasz Figa <tomasz.figa@gmail.com>
12040 M:      Chanwoo Choi <cw00.choi@samsung.com>
12041 S:      Supported
12042 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12043 F:      drivers/clk/samsung/
12044 F:      include/dt-bindings/clock/exynos*.h
12045 F:      Documentation/devicetree/bindings/clock/exynos*.txt
12046
12047 SAMSUNG SPI DRIVERS
12048 M:      Kukjin Kim <kgene@kernel.org>
12049 M:      Krzysztof Kozlowski <krzk@kernel.org>
12050 M:      Andi Shyti <andi.shyti@samsung.com>
12051 L:      linux-spi@vger.kernel.org
12052 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12053 S:      Maintained
12054 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
12055 F:      drivers/spi/spi-s3c*
12056 F:      include/linux/platform_data/spi-s3c64xx.h
12057
12058 SAMSUNG SXGBE DRIVERS
12059 M:      Byungho An <bh74.an@samsung.com>
12060 M:      Girish K S <ks.giri@samsung.com>
12061 M:      Vipul Pandya <vipul.pandya@samsung.com>
12062 S:      Supported
12063 L:      netdev@vger.kernel.org
12064 F:      drivers/net/ethernet/samsung/sxgbe/
12065
12066 SAMSUNG THERMAL DRIVER
12067 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12068 L:      linux-pm@vger.kernel.org
12069 L:      linux-samsung-soc@vger.kernel.org
12070 S:      Supported
12071 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
12072 F:      drivers/thermal/samsung/
12073
12074 SAMSUNG USB2 PHY DRIVER
12075 M:      Kamil Debski <kamil@wypas.org>
12076 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12077 L:      linux-kernel@vger.kernel.org
12078 S:      Supported
12079 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
12080 F:      Documentation/phy/samsung-usb2.txt
12081 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
12082 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
12083 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
12084 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
12085 F:      drivers/phy/samsung/phy-samsung-usb2.c
12086 F:      drivers/phy/samsung/phy-samsung-usb2.h
12087
12088 SC1200 WDT DRIVER
12089 M:      Zwane Mwaikambo <zwanem@gmail.com>
12090 S:      Maintained
12091 F:      drivers/watchdog/sc1200wdt.c
12092
12093 SCHEDULER
12094 M:      Ingo Molnar <mingo@redhat.com>
12095 M:      Peter Zijlstra <peterz@infradead.org>
12096 L:      linux-kernel@vger.kernel.org
12097 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
12098 S:      Maintained
12099 F:      kernel/sched/
12100 F:      include/linux/sched.h
12101 F:      include/uapi/linux/sched.h
12102 F:      include/linux/wait.h
12103
12104 SCORE ARCHITECTURE
12105 M:      Chen Liqin <liqin.linux@gmail.com>
12106 M:      Lennox Wu <lennox.wu@gmail.com>
12107 W:      http://www.sunplus.com
12108 S:      Supported
12109 F:      arch/score/
12110
12111 SCR24X CHIP CARD INTERFACE DRIVER
12112 M:      Lubomir Rintel <lkundrak@v3.sk>
12113 S:      Supported
12114 F:      drivers/char/pcmcia/scr24x_cs.c
12115
12116 SCSI CDROM DRIVER
12117 M:      Jens Axboe <axboe@kernel.dk>
12118 L:      linux-scsi@vger.kernel.org
12119 W:      http://www.kernel.dk
12120 S:      Maintained
12121 F:      drivers/scsi/sr*
12122
12123 SCSI RDMA PROTOCOL (SRP) INITIATOR
12124 M:      Bart Van Assche <bart.vanassche@sandisk.com>
12125 L:      linux-rdma@vger.kernel.org
12126 S:      Supported
12127 W:      http://www.openfabrics.org
12128 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12129 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
12130 F:      drivers/infiniband/ulp/srp/
12131 F:      include/scsi/srp.h
12132
12133 SCSI SG DRIVER
12134 M:      Doug Gilbert <dgilbert@interlog.com>
12135 L:      linux-scsi@vger.kernel.org
12136 W:      http://sg.danny.cz/sg
12137 S:      Maintained
12138 F:      Documentation/scsi/scsi-generic.txt
12139 F:      drivers/scsi/sg.c
12140 F:      include/scsi/sg.h
12141
12142 SCSI SUBSYSTEM
12143 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
12144 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
12145 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
12146 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
12147 L:      linux-scsi@vger.kernel.org
12148 S:      Maintained
12149 F:      Documentation/devicetree/bindings/scsi/
12150 F:      drivers/scsi/
12151 F:      include/scsi/
12152
12153 SCSI TAPE DRIVER
12154 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
12155 L:      linux-scsi@vger.kernel.org
12156 S:      Maintained
12157 F:      Documentation/scsi/st.txt
12158 F:      drivers/scsi/st.*
12159 F:      drivers/scsi/st_*.h
12160
12161 SCTP PROTOCOL
12162 M:      Vlad Yasevich <vyasevich@gmail.com>
12163 M:      Neil Horman <nhorman@tuxdriver.com>
12164 L:      linux-sctp@vger.kernel.org
12165 W:      http://lksctp.sourceforge.net
12166 S:      Maintained
12167 F:      Documentation/networking/sctp.txt
12168 F:      include/linux/sctp.h
12169 F:      include/uapi/linux/sctp.h
12170 F:      include/net/sctp/
12171 F:      net/sctp/
12172
12173 SCx200 CPU SUPPORT
12174 M:      Jim Cromie <jim.cromie@gmail.com>
12175 S:      Odd Fixes
12176 F:      Documentation/i2c/busses/scx200_acb
12177 F:      arch/x86/platform/scx200/
12178 F:      drivers/watchdog/scx200_wdt.c
12179 F:      drivers/i2c/busses/scx200*
12180 F:      drivers/mtd/maps/scx200_docflash.c
12181 F:      include/linux/scx200.h
12182
12183 SCx200 GPIO DRIVER
12184 M:      Jim Cromie <jim.cromie@gmail.com>
12185 S:      Maintained
12186 F:      drivers/char/scx200_gpio.c
12187 F:      include/linux/scx200_gpio.h
12188
12189 SCx200 HRT CLOCKSOURCE DRIVER
12190 M:      Jim Cromie <jim.cromie@gmail.com>
12191 S:      Maintained
12192 F:      drivers/clocksource/scx200_hrt.c
12193
12194 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
12195 M:      Sascha Sommer <saschasommer@freenet.de>
12196 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
12197 S:      Maintained
12198 F:      drivers/mmc/host/sdricoh_cs.c
12199
12200 SECURE COMPUTING
12201 M:      Kees Cook <keescook@chromium.org>
12202 R:      Andy Lutomirski <luto@amacapital.net>
12203 R:      Will Drewry <wad@chromium.org>
12204 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
12205 S:      Supported
12206 F:      kernel/seccomp.c
12207 F:      include/uapi/linux/seccomp.h
12208 F:      include/linux/seccomp.h
12209 F:      tools/testing/selftests/seccomp/*
12210 F:      tools/testing/selftests/kselftest_harness.h
12211 F:      Documentation/userspace-api/seccomp_filter.rst
12212 K:      \bsecure_computing
12213 K:      \bTIF_SECCOMP\b
12214
12215 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
12216 M:      Al Cooper <alcooperx@gmail.com>
12217 L:      linux-mmc@vger.kernel.org
12218 L:      bcm-kernel-feedback-list@broadcom.com
12219 S:      Maintained
12220 F:      drivers/mmc/host/sdhci-brcmstb*
12221
12222 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
12223 M:      Adrian Hunter <adrian.hunter@intel.com>
12224 L:      linux-mmc@vger.kernel.org
12225 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
12226 S:      Maintained
12227 F:      drivers/mmc/host/sdhci*
12228 F:      include/linux/mmc/sdhci*
12229
12230 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
12231 M:      Ben Dooks <ben-linux@fluff.org>
12232 M:      Jaehoon Chung <jh80.chung@samsung.com>
12233 L:      linux-mmc@vger.kernel.org
12234 S:      Maintained
12235 F:      drivers/mmc/host/sdhci-s3c*
12236
12237 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
12238 M:      Viresh Kumar <vireshk@kernel.org>
12239 L:      linux-mmc@vger.kernel.org
12240 S:      Maintained
12241 F:      drivers/mmc/host/sdhci-spear.c
12242
12243 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
12244 M:      Kishon Vijay Abraham I <kishon@ti.com>
12245 L:      linux-mmc@vger.kernel.org
12246 S:      Maintained
12247 F:      drivers/mmc/host/sdhci-omap.c
12248
12249 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
12250 M:      Scott Bauer <scott.bauer@intel.com>
12251 M:      Jonathan Derrick <jonathan.derrick@intel.com>
12252 L:      linux-block@vger.kernel.org
12253 S:      Supported
12254 F:      block/sed*
12255 F:      block/opal_proto.h
12256 F:      include/linux/sed*
12257 F:      include/uapi/linux/sed*
12258
12259 SECURITY CONTACT
12260 M:      Security Officers <security@kernel.org>
12261 S:      Supported
12262
12263 SECURITY SUBSYSTEM
12264 M:      James Morris <jmorris@namei.org>
12265 M:      "Serge E. Hallyn" <serge@hallyn.com>
12266 L:      linux-security-module@vger.kernel.org (suggested Cc:)
12267 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
12268 W:      http://kernsec.org/
12269 S:      Supported
12270 F:      security/
12271
12272 SELINUX SECURITY MODULE
12273 M:      Paul Moore <paul@paul-moore.com>
12274 M:      Stephen Smalley <sds@tycho.nsa.gov>
12275 M:      Eric Paris <eparis@parisplace.org>
12276 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
12277 W:      https://selinuxproject.org
12278 W:      https://github.com/SELinuxProject
12279 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
12280 S:      Supported
12281 F:      include/linux/selinux*
12282 F:      security/selinux/
12283 F:      scripts/selinux/
12284 F:      Documentation/admin-guide/LSM/SELinux.rst
12285
12286 SENSABLE PHANTOM
12287 M:      Jiri Slaby <jirislaby@gmail.com>
12288 S:      Maintained
12289 F:      drivers/misc/phantom.c
12290 F:      include/uapi/linux/phantom.h
12291
12292 SERIAL DEVICE BUS
12293 M:      Rob Herring <robh@kernel.org>
12294 L:      linux-serial@vger.kernel.org
12295 S:      Maintained
12296 F:      Documentation/devicetree/bindings/serial/slave-device.txt
12297 F:      drivers/tty/serdev/
12298 F:      include/linux/serdev.h
12299
12300 SERIAL DRIVERS
12301 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12302 L:      linux-serial@vger.kernel.org
12303 S:      Maintained
12304 F:      Documentation/devicetree/bindings/serial/
12305 F:      drivers/tty/serial/
12306
12307 SERIAL IR RECEIVER
12308 M:      Sean Young <sean@mess.org>
12309 L:      linux-media@vger.kernel.org
12310 S:      Maintained
12311 F:      drivers/media/rc/serial_ir.c
12312
12313 SFC NETWORK DRIVER
12314 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12315 M:      Edward Cree <ecree@solarflare.com>
12316 M:      Bert Kenward <bkenward@solarflare.com>
12317 L:      netdev@vger.kernel.org
12318 S:      Supported
12319 F:      drivers/net/ethernet/sfc/
12320
12321 SGI GRU DRIVER
12322 M:      Dimitri Sivanich <sivanich@sgi.com>
12323 S:      Maintained
12324 F:      drivers/misc/sgi-gru/
12325
12326 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12327 M:      Pat Gefre <pfg@sgi.com>
12328 L:      linux-ia64@vger.kernel.org
12329 S:      Supported
12330 F:      Documentation/ia64/serial.txt
12331 F:      drivers/tty/serial/ioc?_serial.c
12332 F:      include/linux/ioc?.h
12333
12334 SGI XP/XPC/XPNET DRIVER
12335 M:      Cliff Whickman <cpw@sgi.com>
12336 M:      Robin Holt <robinmholt@gmail.com>
12337 S:      Maintained
12338 F:      drivers/misc/sgi-xp/
12339
12340 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12341 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12342 L:      linux-s390@vger.kernel.org
12343 W:      http://www.ibm.com/developerworks/linux/linux390/
12344 S:      Supported
12345 F:      net/smc/
12346
12347 SH_VEU V4L2 MEM2MEM DRIVER
12348 L:      linux-media@vger.kernel.org
12349 S:      Orphan
12350 F:      drivers/media/platform/sh_veu.c
12351
12352 SH_VOU V4L2 OUTPUT DRIVER
12353 L:      linux-media@vger.kernel.org
12354 S:      Orphan
12355 F:      drivers/media/platform/sh_vou.c
12356 F:      include/media/drv-intf/sh_vou.h
12357
12358 SI2157 MEDIA DRIVER
12359 M:      Antti Palosaari <crope@iki.fi>
12360 L:      linux-media@vger.kernel.org
12361 W:      https://linuxtv.org
12362 W:      http://palosaari.fi/linux/
12363 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12364 T:      git git://linuxtv.org/anttip/media_tree.git
12365 S:      Maintained
12366 F:      drivers/media/tuners/si2157*
12367
12368 SI2168 MEDIA DRIVER
12369 M:      Antti Palosaari <crope@iki.fi>
12370 L:      linux-media@vger.kernel.org
12371 W:      https://linuxtv.org
12372 W:      http://palosaari.fi/linux/
12373 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12374 T:      git git://linuxtv.org/anttip/media_tree.git
12375 S:      Maintained
12376 F:      drivers/media/dvb-frontends/si2168*
12377
12378 SI470X FM RADIO RECEIVER I2C DRIVER
12379 M:      Hans Verkuil <hverkuil@xs4all.nl>
12380 L:      linux-media@vger.kernel.org
12381 T:      git git://linuxtv.org/media_tree.git
12382 W:      https://linuxtv.org
12383 S:      Odd Fixes
12384 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12385
12386 SI470X FM RADIO RECEIVER USB DRIVER
12387 M:      Hans Verkuil <hverkuil@xs4all.nl>
12388 L:      linux-media@vger.kernel.org
12389 T:      git git://linuxtv.org/media_tree.git
12390 W:      https://linuxtv.org
12391 S:      Maintained
12392 F:      drivers/media/radio/si470x/radio-si470x-common.c
12393 F:      drivers/media/radio/si470x/radio-si470x.h
12394 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12395
12396 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12397 M:      Eduardo Valentin <edubezval@gmail.com>
12398 L:      linux-media@vger.kernel.org
12399 T:      git git://linuxtv.org/media_tree.git
12400 W:      https://linuxtv.org
12401 S:      Odd Fixes
12402 F:      drivers/media/radio/si4713/si4713.?
12403
12404 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12405 M:      Eduardo Valentin <edubezval@gmail.com>
12406 L:      linux-media@vger.kernel.org
12407 T:      git git://linuxtv.org/media_tree.git
12408 W:      https://linuxtv.org
12409 S:      Odd Fixes
12410 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12411
12412 SI4713 FM RADIO TRANSMITTER USB DRIVER
12413 M:      Hans Verkuil <hverkuil@xs4all.nl>
12414 L:      linux-media@vger.kernel.org
12415 T:      git git://linuxtv.org/media_tree.git
12416 W:      https://linuxtv.org
12417 S:      Maintained
12418 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12419
12420 SIANO DVB DRIVER
12421 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12422 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12423 L:      linux-media@vger.kernel.org
12424 W:      https://linuxtv.org
12425 T:      git git://linuxtv.org/media_tree.git
12426 S:      Odd fixes
12427 F:      drivers/media/common/siano/
12428 F:      drivers/media/usb/siano/
12429 F:      drivers/media/usb/siano/
12430 F:      drivers/media/mmc/siano/
12431
12432 SILEAD TOUCHSCREEN DRIVER
12433 M:      Hans de Goede <hdegoede@redhat.com>
12434 L:      linux-input@vger.kernel.org
12435 L:      platform-driver-x86@vger.kernel.org
12436 S:      Maintained
12437 F:      drivers/input/touchscreen/silead.c
12438 F:      drivers/platform/x86/silead_dmi.c
12439
12440 SILICON MOTION SM712 FRAME BUFFER DRIVER
12441 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12442 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12443 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12444 L:      linux-fbdev@vger.kernel.org
12445 S:      Maintained
12446 F:      drivers/video/fbdev/sm712*
12447 F:      Documentation/fb/sm712fb.txt
12448
12449 SIMPLE FIRMWARE INTERFACE (SFI)
12450 M:      Len Brown <lenb@kernel.org>
12451 L:      sfi-devel@simplefirmware.org
12452 W:      http://simplefirmware.org/
12453 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12454 S:      Supported
12455 F:      arch/x86/platform/sfi/
12456 F:      drivers/sfi/
12457 F:      include/linux/sfi*.h
12458
12459 SIMPLEFB FB DRIVER
12460 M:      Hans de Goede <hdegoede@redhat.com>
12461 L:      linux-fbdev@vger.kernel.org
12462 S:      Maintained
12463 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12464 F:      drivers/video/fbdev/simplefb.c
12465 F:      include/linux/platform_data/simplefb.h
12466
12467 SIMTEC EB110ATX (Chalice CATS)
12468 P:      Ben Dooks
12469 P:      Vincent Sanders <vince@simtec.co.uk>
12470 M:      Simtec Linux Team <linux@simtec.co.uk>
12471 W:      http://www.simtec.co.uk/products/EB110ATX/
12472 S:      Supported
12473
12474 SIMTEC EB2410ITX (BAST)
12475 P:      Ben Dooks
12476 P:      Vincent Sanders <vince@simtec.co.uk>
12477 M:      Simtec Linux Team <linux@simtec.co.uk>
12478 W:      http://www.simtec.co.uk/products/EB2410ITX/
12479 S:      Supported
12480 F:      arch/arm/mach-s3c24xx/mach-bast.c
12481 F:      arch/arm/mach-s3c24xx/bast-ide.c
12482 F:      arch/arm/mach-s3c24xx/bast-irq.c
12483
12484 SIPHASH PRF ROUTINES
12485 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12486 S:      Maintained
12487 F:      lib/siphash.c
12488 F:      lib/test_siphash.c
12489 F:      include/linux/siphash.h
12490
12491 SIS 190 ETHERNET DRIVER
12492 M:      Francois Romieu <romieu@fr.zoreil.com>
12493 L:      netdev@vger.kernel.org
12494 S:      Maintained
12495 F:      drivers/net/ethernet/sis/sis190.c
12496
12497 SIS 900/7016 FAST ETHERNET DRIVER
12498 M:      Daniele Venzano <venza@brownhat.org>
12499 W:      http://www.brownhat.org/sis900.html
12500 L:      netdev@vger.kernel.org
12501 S:      Maintained
12502 F:      drivers/net/ethernet/sis/sis900.*
12503
12504 SIS FRAMEBUFFER DRIVER
12505 M:      Thomas Winischhofer <thomas@winischhofer.net>
12506 W:      http://www.winischhofer.net/linuxsisvga.shtml
12507 S:      Maintained
12508 F:      Documentation/fb/sisfb.txt
12509 F:      drivers/video/fbdev/sis/
12510 F:      include/video/sisfb.h
12511
12512 SIS USB2VGA DRIVER
12513 M:      Thomas Winischhofer <thomas@winischhofer.net>
12514 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12515 S:      Maintained
12516 F:      drivers/usb/misc/sisusbvga/
12517
12518 SLAB ALLOCATOR
12519 M:      Christoph Lameter <cl@linux.com>
12520 M:      Pekka Enberg <penberg@kernel.org>
12521 M:      David Rientjes <rientjes@google.com>
12522 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12523 M:      Andrew Morton <akpm@linux-foundation.org>
12524 L:      linux-mm@kvack.org
12525 S:      Maintained
12526 F:      include/linux/sl?b*.h
12527 F:      mm/sl?b*
12528
12529 SLEEPABLE READ-COPY UPDATE (SRCU)
12530 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12531 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12532 M:      Josh Triplett <josh@joshtriplett.org>
12533 R:      Steven Rostedt <rostedt@goodmis.org>
12534 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12535 L:      linux-kernel@vger.kernel.org
12536 W:      http://www.rdrop.com/users/paulmck/RCU/
12537 S:      Supported
12538 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12539 F:      include/linux/srcu.h
12540 F:      kernel/rcu/srcu.c
12541
12542 SMACK SECURITY MODULE
12543 M:      Casey Schaufler <casey@schaufler-ca.com>
12544 L:      linux-security-module@vger.kernel.org
12545 W:      http://schaufler-ca.com
12546 T:      git git://github.com/cschaufler/smack-next
12547 S:      Maintained
12548 F:      Documentation/admin-guide/LSM/Smack.rst
12549 F:      security/smack/
12550
12551 SMC91x ETHERNET DRIVER
12552 M:      Nicolas Pitre <nico@fluxnic.net>
12553 S:      Odd Fixes
12554 F:      drivers/net/ethernet/smsc/smc91x.*
12555
12556 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12557 M:      Sakari Ailus <sakari.ailus@iki.fi>
12558 L:      linux-media@vger.kernel.org
12559 S:      Maintained
12560 F:      drivers/media/i2c/smiapp/
12561 F:      include/media/i2c/smiapp.h
12562 F:      drivers/media/i2c/smiapp-pll.c
12563 F:      drivers/media/i2c/smiapp-pll.h
12564 F:      include/uapi/linux/smiapp.h
12565 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12566
12567 SMM665 HARDWARE MONITOR DRIVER
12568 M:      Guenter Roeck <linux@roeck-us.net>
12569 L:      linux-hwmon@vger.kernel.org
12570 S:      Maintained
12571 F:      Documentation/hwmon/smm665
12572 F:      drivers/hwmon/smm665.c
12573
12574 SMSC EMC2103 HARDWARE MONITOR DRIVER
12575 M:      Steve Glendinning <steve.glendinning@shawell.net>
12576 L:      linux-hwmon@vger.kernel.org
12577 S:      Maintained
12578 F:      Documentation/hwmon/emc2103
12579 F:      drivers/hwmon/emc2103.c
12580
12581 SMSC SCH5627 HARDWARE MONITOR DRIVER
12582 M:      Hans de Goede <hdegoede@redhat.com>
12583 L:      linux-hwmon@vger.kernel.org
12584 S:      Supported
12585 F:      Documentation/hwmon/sch5627
12586 F:      drivers/hwmon/sch5627.c
12587
12588 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12589 M:      Steve Glendinning <steve.glendinning@shawell.net>
12590 L:      linux-fbdev@vger.kernel.org
12591 S:      Maintained
12592 F:      drivers/video/fbdev/smscufx.c
12593
12594 SMSC47B397 HARDWARE MONITOR DRIVER
12595 M:      Jean Delvare <jdelvare@suse.com>
12596 L:      linux-hwmon@vger.kernel.org
12597 S:      Maintained
12598 F:      Documentation/hwmon/smsc47b397
12599 F:      drivers/hwmon/smsc47b397.c
12600
12601 SMSC911x ETHERNET DRIVER
12602 M:      Steve Glendinning <steve.glendinning@shawell.net>
12603 L:      netdev@vger.kernel.org
12604 S:      Maintained
12605 F:      include/linux/smsc911x.h
12606 F:      drivers/net/ethernet/smsc/smsc911x.*
12607
12608 SMSC9420 PCI ETHERNET DRIVER
12609 M:      Steve Glendinning <steve.glendinning@shawell.net>
12610 L:      netdev@vger.kernel.org
12611 S:      Maintained
12612 F:      drivers/net/ethernet/smsc/smsc9420.*
12613
12614 SOC-CAMERA V4L2 SUBSYSTEM
12615 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12616 L:      linux-media@vger.kernel.org
12617 T:      git git://linuxtv.org/media_tree.git
12618 S:      Maintained
12619 F:      include/media/soc*
12620 F:      drivers/media/i2c/soc_camera/
12621 F:      drivers/media/platform/soc_camera/
12622
12623 SOEKRIS NET48XX LED SUPPORT
12624 M:      Chris Boot <bootc@bootc.net>
12625 S:      Maintained
12626 F:      drivers/leds/leds-net48xx.c
12627
12628 SOFT-ROCE DRIVER (rxe)
12629 M:      Moni Shoua <monis@mellanox.com>
12630 L:      linux-rdma@vger.kernel.org
12631 S:      Supported
12632 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12633 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12634 F:      drivers/infiniband/sw/rxe/
12635 F:      include/uapi/rdma/rdma_user_rxe.h
12636
12637 SOFTLOGIC 6x10 MPEG CODEC
12638 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12639 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12640 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12641 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12642 M:      Ismael Luceno <ismael@iodev.co.uk>
12643 L:      linux-media@vger.kernel.org
12644 S:      Supported
12645 F:      drivers/media/pci/solo6x10/
12646
12647 SOFTWARE RAID (Multiple Disks) SUPPORT
12648 M:      Shaohua Li <shli@kernel.org>
12649 L:      linux-raid@vger.kernel.org
12650 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12651 S:      Supported
12652 F:      drivers/md/Makefile
12653 F:      drivers/md/Kconfig
12654 F:      drivers/md/md*
12655 F:      drivers/md/raid*
12656 F:      include/linux/raid/
12657 F:      include/uapi/linux/raid/
12658
12659 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
12660 M:      Jassi Brar <jaswinder.singh@linaro.org>
12661 L:      netdev@vger.kernel.org
12662 S:      Maintained
12663 F:      drivers/net/ethernet/socionext/netsec.c
12664 F:      Documentation/devicetree/bindings/net/socionext-netsec.txt
12665
12666 SONIC NETWORK DRIVER
12667 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12668 L:      netdev@vger.kernel.org
12669 S:      Maintained
12670 F:      drivers/net/ethernet/natsemi/sonic.*
12671
12672 SONICS SILICON BACKPLANE DRIVER (SSB)
12673 M:      Michael Buesch <m@bues.ch>
12674 L:      linux-wireless@vger.kernel.org
12675 S:      Maintained
12676 F:      drivers/ssb/
12677 F:      include/linux/ssb/
12678
12679 SONY IMX274 SENSOR DRIVER
12680 M:      Leon Luo <leonl@leopardimaging.com>
12681 L:      linux-media@vger.kernel.org
12682 T:      git git://linuxtv.org/media_tree.git
12683 S:      Maintained
12684 F:      drivers/media/i2c/imx274.c
12685 F:      Documentation/devicetree/bindings/media/i2c/imx274.txt
12686
12687 SONY MEMORYSTICK CARD SUPPORT
12688 M:      Alex Dubov <oakad@yahoo.com>
12689 W:      http://tifmxx.berlios.de/
12690 S:      Maintained
12691 F:      drivers/memstick/host/tifm_ms.c
12692
12693 SONY MEMORYSTICK STANDARD SUPPORT
12694 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12695 S:      Maintained
12696 F:      drivers/memstick/core/ms_block.*
12697
12698 SONY VAIO CONTROL DEVICE DRIVER
12699 M:      Mattia Dongili <malattia@linux.it>
12700 L:      platform-driver-x86@vger.kernel.org
12701 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12702 S:      Maintained
12703 F:      Documentation/laptops/sony-laptop.txt
12704 F:      drivers/char/sonypi.c
12705 F:      drivers/platform/x86/sony-laptop.c
12706 F:      include/linux/sony-laptop.h
12707
12708 SOUND
12709 M:      Jaroslav Kysela <perex@perex.cz>
12710 M:      Takashi Iwai <tiwai@suse.com>
12711 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12712 W:      http://www.alsa-project.org/
12713 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12714 T:      git git://git.alsa-project.org/alsa-kernel.git
12715 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12716 S:      Maintained
12717 F:      Documentation/sound/
12718 F:      include/sound/
12719 F:      include/uapi/sound/
12720 F:      sound/
12721
12722 SOUND - COMPRESSED AUDIO
12723 M:      Vinod Koul <vinod.koul@intel.com>
12724 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12725 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12726 S:      Supported
12727 F:      Documentation/sound/alsa/compress_offload.txt
12728 F:      include/sound/compress_driver.h
12729 F:      include/uapi/sound/compress_*
12730 F:      sound/core/compress_offload.c
12731 F:      sound/soc/soc-compress.c
12732
12733 SOUND - DMAENGINE HELPERS
12734 M:      Lars-Peter Clausen <lars@metafoo.de>
12735 S:      Supported
12736 F:      include/sound/dmaengine_pcm.h
12737 F:      sound/core/pcm_dmaengine.c
12738 F:      sound/soc/soc-generic-dmaengine-pcm.c
12739
12740 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12741 M:      Liam Girdwood <lgirdwood@gmail.com>
12742 M:      Mark Brown <broonie@kernel.org>
12743 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12744 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12745 W:      http://alsa-project.org/main/index.php/ASoC
12746 S:      Supported
12747 F:      Documentation/devicetree/bindings/sound/
12748 F:      Documentation/sound/alsa/soc/
12749 F:      sound/soc/
12750 F:      include/sound/soc*
12751
12752 SP2 MEDIA DRIVER
12753 M:      Olli Salonen <olli.salonen@iki.fi>
12754 L:      linux-media@vger.kernel.org
12755 W:      https://linuxtv.org
12756 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12757 S:      Maintained
12758 F:      drivers/media/dvb-frontends/sp2*
12759
12760 SPARC + UltraSPARC (sparc/sparc64)
12761 M:      "David S. Miller" <davem@davemloft.net>
12762 L:      sparclinux@vger.kernel.org
12763 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12764 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12765 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12766 S:      Maintained
12767 F:      arch/sparc/
12768 F:      drivers/sbus/
12769
12770 SPARC SERIAL DRIVERS
12771 M:      "David S. Miller" <davem@davemloft.net>
12772 L:      sparclinux@vger.kernel.org
12773 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12774 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12775 S:      Maintained
12776 F:      include/linux/sunserialcore.h
12777 F:      drivers/tty/serial/suncore.c
12778 F:      drivers/tty/serial/sunhv.c
12779 F:      drivers/tty/serial/sunsab.c
12780 F:      drivers/tty/serial/sunsab.h
12781 F:      drivers/tty/serial/sunsu.c
12782 F:      drivers/tty/serial/sunzilog.c
12783 F:      drivers/tty/serial/sunzilog.h
12784 F:      drivers/tty/vcc.c
12785
12786 SPARSE CHECKER
12787 M:      "Christopher Li" <sparse@chrisli.org>
12788 L:      linux-sparse@vger.kernel.org
12789 W:      https://sparse.wiki.kernel.org/
12790 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12791 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12792 S:      Maintained
12793 F:      include/linux/compiler.h
12794
12795 SPEAR CLOCK FRAMEWORK SUPPORT
12796 M:      Viresh Kumar <vireshk@kernel.org>
12797 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12798 W:      http://www.st.com/spear
12799 S:      Maintained
12800 F:      drivers/clk/spear/
12801
12802 SPEAR PLATFORM SUPPORT
12803 M:      Viresh Kumar <vireshk@kernel.org>
12804 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12805 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12806 W:      http://www.st.com/spear
12807 S:      Maintained
12808 F:      arch/arm/boot/dts/spear*
12809 F:      arch/arm/mach-spear/
12810
12811 SPI NOR SUBSYSTEM
12812 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12813 M:      Marek Vasut <marek.vasut@gmail.com>
12814 L:      linux-mtd@lists.infradead.org
12815 W:      http://www.linux-mtd.infradead.org/
12816 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12817 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
12818 T:      git git://git.infradead.org/l2-mtd.git spi-nor/next
12819 S:      Maintained
12820 F:      drivers/mtd/spi-nor/
12821 F:      include/linux/mtd/spi-nor.h
12822
12823 SPI SUBSYSTEM
12824 M:      Mark Brown <broonie@kernel.org>
12825 L:      linux-spi@vger.kernel.org
12826 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12827 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12828 S:      Maintained
12829 F:      Documentation/devicetree/bindings/spi/
12830 F:      Documentation/spi/
12831 F:      drivers/spi/
12832 F:      include/linux/spi/
12833 F:      include/uapi/linux/spi/
12834 F:      tools/spi/
12835
12836 SPIDERNET NETWORK DRIVER for CELL
12837 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12838 L:      netdev@vger.kernel.org
12839 S:      Supported
12840 F:      Documentation/networking/spider_net.txt
12841 F:      drivers/net/ethernet/toshiba/spider_net*
12842
12843 SPMI SUBSYSTEM
12844 R:      Stephen Boyd <sboyd@codeaurora.org>
12845 L:      linux-arm-msm@vger.kernel.org
12846 F:      Documentation/devicetree/bindings/spmi/
12847 F:      drivers/spmi/
12848 F:      include/dt-bindings/spmi/spmi.h
12849 F:      include/linux/spmi.h
12850 F:      include/trace/events/spmi.h
12851
12852 SPU FILE SYSTEM
12853 M:      Jeremy Kerr <jk@ozlabs.org>
12854 L:      linuxppc-dev@lists.ozlabs.org
12855 W:      http://www.ibm.com/developerworks/power/cell/
12856 S:      Supported
12857 F:      Documentation/filesystems/spufs.txt
12858 F:      arch/powerpc/platforms/cell/spufs/
12859
12860 SQUASHFS FILE SYSTEM
12861 M:      Phillip Lougher <phillip@squashfs.org.uk>
12862 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12863 W:      http://squashfs.org.uk
12864 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12865 S:      Maintained
12866 F:      Documentation/filesystems/squashfs.txt
12867 F:      fs/squashfs/
12868
12869 SRM (Alpha) environment access
12870 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12871 S:      Maintained
12872 F:      arch/alpha/kernel/srm_env.c
12873
12874 STABLE BRANCH
12875 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12876 L:      stable@vger.kernel.org
12877 S:      Supported
12878 F:      Documentation/process/stable-kernel-rules.rst
12879
12880 STAGING - ATOMISP DRIVER
12881 M:      Alan Cox <alan@linux.intel.com>
12882 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
12883 L:      linux-media@vger.kernel.org
12884 S:      Maintained
12885 F:      drivers/staging/media/atomisp/
12886
12887 STAGING - COMEDI
12888 M:      Ian Abbott <abbotti@mev.co.uk>
12889 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12890 S:      Odd Fixes
12891 F:      drivers/staging/comedi/
12892
12893 STAGING - FLARION FT1000 DRIVERS
12894 M:      Marek Belisko <marek.belisko@gmail.com>
12895 S:      Odd Fixes
12896 F:      drivers/staging/ft1000/
12897
12898 STAGING - INDUSTRIAL IO
12899 M:      Jonathan Cameron <jic23@kernel.org>
12900 L:      linux-iio@vger.kernel.org
12901 S:      Odd Fixes
12902 F:      Documentation/devicetree/bindings/staging/iio/
12903 F:      drivers/staging/iio/
12904
12905 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12906 M:      Jarod Wilson <jarod@wilsonet.com>
12907 W:      http://www.lirc.org/
12908 S:      Odd Fixes
12909 F:      drivers/staging/media/lirc/
12910
12911 STAGING - LUSTRE PARALLEL FILESYSTEM
12912 M:      Oleg Drokin <oleg.drokin@intel.com>
12913 M:      Andreas Dilger <andreas.dilger@intel.com>
12914 M:      James Simmons <jsimmons@infradead.org>
12915 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12916 W:      http://wiki.lustre.org/
12917 S:      Maintained
12918 F:      drivers/staging/lustre
12919
12920 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12921 M:      Marc Dietrich <marvin24@gmx.de>
12922 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12923 L:      linux-tegra@vger.kernel.org
12924 S:      Maintained
12925 F:      drivers/staging/nvec/
12926
12927 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12928 M:      Jens Frederich <jfrederich@gmail.com>
12929 M:      Daniel Drake <dsd@laptop.org>
12930 M:      Jon Nettleton <jon.nettleton@gmail.com>
12931 W:      http://wiki.laptop.org/go/DCON
12932 S:      Maintained
12933 F:      drivers/staging/olpc_dcon/
12934
12935 STAGING - REALTEK RTL8712U DRIVERS
12936 M:      Larry Finger <Larry.Finger@lwfinger.net>
12937 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12938 S:      Odd Fixes
12939 F:      drivers/staging/rtl8712/
12940
12941 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12942 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12943 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12944 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12945 L:      linux-fbdev@vger.kernel.org
12946 S:      Maintained
12947 F:      drivers/staging/sm750fb/
12948
12949 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12950 M:      William Hubbs <w.d.hubbs@gmail.com>
12951 M:      Chris Brannon <chris@the-brannons.com>
12952 M:      Kirk Reiser <kirk@reisers.ca>
12953 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12954 L:      speakup@linux-speakup.org
12955 W:      http://www.linux-speakup.org/
12956 S:      Odd Fixes
12957 F:      drivers/staging/speakup/
12958
12959 STAGING - VIA VT665X DRIVERS
12960 M:      Forest Bond <forest@alittletooquiet.net>
12961 S:      Odd Fixes
12962 F:      drivers/staging/vt665?/
12963
12964 STAGING - WILC1000 WIFI DRIVER
12965 M:      Aditya Shankar <aditya.shankar@microchip.com>
12966 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12967 L:      linux-wireless@vger.kernel.org
12968 S:      Supported
12969 F:      drivers/staging/wilc1000/
12970
12971 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12972 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12973 S:      Odd Fixes
12974 F:      drivers/staging/xgifb/
12975
12976 STAGING SUBSYSTEM
12977 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12978 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12979 L:      devel@driverdev.osuosl.org
12980 S:      Supported
12981 F:      drivers/staging/
12982
12983 STARFIRE/DURALAN NETWORK DRIVER
12984 M:      Ion Badulescu <ionut@badula.org>
12985 S:      Odd Fixes
12986 F:      drivers/net/ethernet/adaptec/starfire*
12987
12988 STEC S1220 SKD DRIVER
12989 M:      Bart Van Assche <bart.vanassche@wdc.com>
12990 L:      linux-block@vger.kernel.org
12991 S:      Maintained
12992 F:      drivers/block/skd*[ch]
12993
12994 STI CEC DRIVER
12995 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
12996 S:      Maintained
12997 F:      drivers/staging/media/st-cec/
12998 F:      Documentation/devicetree/bindings/media/stih-cec.txt
12999
13000 STK1160 USB VIDEO CAPTURE DRIVER
13001 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13002 L:      linux-media@vger.kernel.org
13003 T:      git git://linuxtv.org/media_tree.git
13004 S:      Maintained
13005 F:      drivers/media/usb/stk1160/
13006
13007 STMMAC ETHERNET DRIVER
13008 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
13009 M:      Alexandre Torgue <alexandre.torgue@st.com>
13010 L:      netdev@vger.kernel.org
13011 W:      http://www.stlinux.com
13012 S:      Supported
13013 F:      drivers/net/ethernet/stmicro/stmmac/
13014
13015 SUN3/3X
13016 M:      Sam Creasey <sammy@sammy.net>
13017 W:      http://sammy.net/sun3/
13018 S:      Maintained
13019 F:      arch/m68k/kernel/*sun3*
13020 F:      arch/m68k/sun3*/
13021 F:      arch/m68k/include/asm/sun3*
13022 F:      drivers/net/ethernet/i825xx/sun3*
13023
13024 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
13025 M:      Hans de Goede <hdegoede@redhat.com>
13026 L:      linux-input@vger.kernel.org
13027 S:      Maintained
13028 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
13029 F:      drivers/input/keyboard/sun4i-lradc-keys.c
13030
13031 SUNDANCE NETWORK DRIVER
13032 M:      Denis Kirjanov <kda@linux-powerpc.org>
13033 L:      netdev@vger.kernel.org
13034 S:      Maintained
13035 F:      drivers/net/ethernet/dlink/sundance.c
13036
13037 SUPERH
13038 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
13039 M:      Rich Felker <dalias@libc.org>
13040 L:      linux-sh@vger.kernel.org
13041 Q:      http://patchwork.kernel.org/project/linux-sh/list/
13042 S:      Maintained
13043 F:      Documentation/sh/
13044 F:      arch/sh/
13045 F:      drivers/sh/
13046
13047 SUSPEND TO RAM
13048 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
13049 M:      Len Brown <len.brown@intel.com>
13050 M:      Pavel Machek <pavel@ucw.cz>
13051 L:      linux-pm@vger.kernel.org
13052 B:      https://bugzilla.kernel.org
13053 S:      Supported
13054 F:      Documentation/power/
13055 F:      arch/x86/kernel/acpi/
13056 F:      drivers/base/power/
13057 F:      kernel/power/
13058 F:      include/linux/suspend.h
13059 F:      include/linux/freezer.h
13060 F:      include/linux/pm.h
13061
13062 SVGA HANDLING
13063 M:      Martin Mares <mj@ucw.cz>
13064 L:      linux-video@atrey.karlin.mff.cuni.cz
13065 S:      Maintained
13066 F:      Documentation/svga.txt
13067 F:      arch/x86/boot/video*
13068
13069 SWIOTLB SUBSYSTEM
13070 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13071 L:      linux-kernel@vger.kernel.org
13072 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
13073 S:      Supported
13074 F:      lib/swiotlb.c
13075 F:      arch/*/kernel/pci-swiotlb.c
13076 F:      include/linux/swiotlb.h
13077
13078 SWITCHDEV
13079 M:      Jiri Pirko <jiri@resnulli.us>
13080 M:      Ivan Vecera <ivecera@redhat.com>
13081 L:      netdev@vger.kernel.org
13082 S:      Supported
13083 F:      net/switchdev/
13084 F:      include/net/switchdev.h
13085
13086 SYNC FILE FRAMEWORK
13087 M:      Sumit Semwal <sumit.semwal@linaro.org>
13088 R:      Gustavo Padovan <gustavo@padovan.org>
13089 S:      Maintained
13090 L:      linux-media@vger.kernel.org
13091 L:      dri-devel@lists.freedesktop.org
13092 F:      drivers/dma-buf/sync_*
13093 F:      drivers/dma-buf/dma-fence*
13094 F:      drivers/dma-buf/sw_sync.c
13095 F:      include/linux/sync_file.h
13096 F:      include/uapi/linux/sync_file.h
13097 F:      Documentation/sync_file.txt
13098 T:      git git://anongit.freedesktop.org/drm/drm-misc
13099
13100 SYNOPSYS ARC ARCHITECTURE
13101 M:      Vineet Gupta <vgupta@synopsys.com>
13102 L:      linux-snps-arc@lists.infradead.org
13103 S:      Supported
13104 F:      arch/arc/
13105 F:      Documentation/devicetree/bindings/arc/*
13106 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
13107 F:      drivers/clocksource/arc_timer.c
13108 F:      drivers/tty/serial/arc_uart.c
13109 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
13110
13111 SYNOPSYS ARC HSDK SDP pll clock driver
13112 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13113 S:      Supported
13114 F:      drivers/clk/clk-hsdk-pll.c
13115 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
13116
13117 SYNOPSYS ARC SDP clock driver
13118 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13119 S:      Supported
13120 F:      drivers/clk/axs10x/*
13121 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
13122
13123 SYNOPSYS ARC SDP platform support
13124 M:      Alexey Brodkin <abrodkin@synopsys.com>
13125 S:      Supported
13126 F:      arch/arc/plat-axs10x
13127 F:      arch/arc/boot/dts/ax*
13128 F:      Documentation/devicetree/bindings/arc/axs10*
13129
13130 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
13131 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13132 S:      Supported
13133 F:      drivers/reset/reset-axs10x.c
13134 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
13135
13136 SYNOPSYS DESIGNWARE APB GPIO DRIVER
13137 M:      Hoan Tran <hotran@apm.com>
13138 L:      linux-gpio@vger.kernel.org
13139 S:      Maintained
13140 F:      drivers/gpio/gpio-dwapb.c
13141 F:      Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
13142
13143 SYNOPSYS DESIGNWARE DMAC DRIVER
13144 M:      Viresh Kumar <vireshk@kernel.org>
13145 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13146 S:      Maintained
13147 F:      include/linux/dma/dw.h
13148 F:      include/linux/platform_data/dma-dw.h
13149 F:      drivers/dma/dw/
13150
13151 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
13152 M:      Jie Deng <jiedeng@synopsys.com>
13153 M:      Jose Abreu <Jose.Abreu@synopsys.com>
13154 L:      netdev@vger.kernel.org
13155 S:      Supported
13156 F:      drivers/net/ethernet/synopsys/
13157
13158 SYNOPSYS DESIGNWARE I2C DRIVER
13159 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
13160 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13161 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
13162 L:      linux-i2c@vger.kernel.org
13163 S:      Maintained
13164 F:      drivers/i2c/busses/i2c-designware-*
13165 F:      include/linux/platform_data/i2c-designware.h
13166
13167 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
13168 M:      Jaehoon Chung <jh80.chung@samsung.com>
13169 L:      linux-mmc@vger.kernel.org
13170 S:      Maintained
13171 F:      drivers/mmc/host/dw_mmc*
13172
13173 SYNOPSYS HSDK RESET CONTROLLER DRIVER
13174 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13175 S:      Supported
13176 F:      drivers/reset/reset-hsdk.c
13177 F:      include/dt-bindings/reset/snps,hsdk-reset.h
13178 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
13179
13180 SYSTEM CONFIGURATION (SYSCON)
13181 M:      Lee Jones <lee.jones@linaro.org>
13182 M:      Arnd Bergmann <arnd@arndb.de>
13183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
13184 S:      Supported
13185 F:      drivers/mfd/syscon.c
13186
13187 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
13188 M:      Sudeep Holla <sudeep.holla@arm.com>
13189 L:      linux-arm-kernel@lists.infradead.org
13190 S:      Maintained
13191 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
13192 F:      drivers/clk/clk-scpi.c
13193 F:      drivers/cpufreq/scpi-cpufreq.c
13194 F:      drivers/firmware/arm_scpi.c
13195 F:      include/linux/scpi_protocol.h
13196
13197 SYSTEM RESET/SHUTDOWN DRIVERS
13198 M:      Sebastian Reichel <sre@kernel.org>
13199 L:      linux-pm@vger.kernel.org
13200 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
13201 S:      Maintained
13202 F:      Documentation/devicetree/bindings/power/reset/
13203 F:      drivers/power/reset/
13204
13205 SYSTEM TRACE MODULE CLASS
13206 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
13207 S:      Maintained
13208 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
13209 F:      Documentation/trace/stm.txt
13210 F:      drivers/hwtracing/stm/
13211 F:      include/linux/stm.h
13212 F:      include/uapi/linux/stm.h
13213
13214 SYSV FILESYSTEM
13215 M:      Christoph Hellwig <hch@infradead.org>
13216 S:      Maintained
13217 F:      Documentation/filesystems/sysv-fs.txt
13218 F:      fs/sysv/
13219 F:      include/linux/sysv_fs.h
13220
13221 TARGET SUBSYSTEM
13222 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
13223 L:      linux-scsi@vger.kernel.org
13224 L:      target-devel@vger.kernel.org
13225 W:      http://www.linux-iscsi.org
13226 W:      http://groups.google.com/group/linux-iscsi-target-dev
13227 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
13228 S:      Supported
13229 F:      drivers/target/
13230 F:      include/target/
13231 F:      Documentation/target/
13232
13233 TASKSTATS STATISTICS INTERFACE
13234 M:      Balbir Singh <bsingharora@gmail.com>
13235 S:      Maintained
13236 F:      Documentation/accounting/taskstats*
13237 F:      include/linux/taskstats*
13238 F:      kernel/taskstats.c
13239
13240 TC subsystem
13241 M:      Jamal Hadi Salim <jhs@mojatatu.com>
13242 M:      Cong Wang <xiyou.wangcong@gmail.com>
13243 M:      Jiri Pirko <jiri@resnulli.us>
13244 L:      netdev@vger.kernel.org
13245 S:      Maintained
13246 F:      include/net/pkt_cls.h
13247 F:      include/net/pkt_sched.h
13248 F:      include/net/tc_act/
13249 F:      include/uapi/linux/pkt_cls.h
13250 F:      include/uapi/linux/pkt_sched.h
13251 F:      include/uapi/linux/tc_act/
13252 F:      include/uapi/linux/tc_ematch/
13253 F:      net/sched/
13254
13255 TCP LOW PRIORITY MODULE
13256 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
13257 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
13258 W:      http://tcp-lp-mod.sourceforge.net/
13259 S:      Maintained
13260 F:      net/ipv4/tcp_lp.c
13261
13262 TDA10071 MEDIA DRIVER
13263 M:      Antti Palosaari <crope@iki.fi>
13264 L:      linux-media@vger.kernel.org
13265 W:      https://linuxtv.org
13266 W:      http://palosaari.fi/linux/
13267 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13268 T:      git git://linuxtv.org/anttip/media_tree.git
13269 S:      Maintained
13270 F:      drivers/media/dvb-frontends/tda10071*
13271
13272 TDA18212 MEDIA DRIVER
13273 M:      Antti Palosaari <crope@iki.fi>
13274 L:      linux-media@vger.kernel.org
13275 W:      https://linuxtv.org
13276 W:      http://palosaari.fi/linux/
13277 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13278 T:      git git://linuxtv.org/anttip/media_tree.git
13279 S:      Maintained
13280 F:      drivers/media/tuners/tda18212*
13281
13282 TDA18218 MEDIA DRIVER
13283 M:      Antti Palosaari <crope@iki.fi>
13284 L:      linux-media@vger.kernel.org
13285 W:      https://linuxtv.org
13286 W:      http://palosaari.fi/linux/
13287 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13288 T:      git git://linuxtv.org/anttip/media_tree.git
13289 S:      Maintained
13290 F:      drivers/media/tuners/tda18218*
13291
13292 TDA18271 MEDIA DRIVER
13293 M:      Michael Krufky <mkrufky@linuxtv.org>
13294 L:      linux-media@vger.kernel.org
13295 W:      https://linuxtv.org
13296 W:      http://github.com/mkrufky
13297 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13298 T:      git git://linuxtv.org/mkrufky/tuners.git
13299 S:      Maintained
13300 F:      drivers/media/tuners/tda18271*
13301
13302 TDA827x MEDIA DRIVER
13303 M:      Michael Krufky <mkrufky@linuxtv.org>
13304 L:      linux-media@vger.kernel.org
13305 W:      https://linuxtv.org
13306 W:      http://github.com/mkrufky
13307 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13308 T:      git git://linuxtv.org/mkrufky/tuners.git
13309 S:      Maintained
13310 F:      drivers/media/tuners/tda8290.*
13311
13312 TDA8290 MEDIA DRIVER
13313 M:      Michael Krufky <mkrufky@linuxtv.org>
13314 L:      linux-media@vger.kernel.org
13315 W:      https://linuxtv.org
13316 W:      http://github.com/mkrufky
13317 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13318 T:      git git://linuxtv.org/mkrufky/tuners.git
13319 S:      Maintained
13320 F:      drivers/media/tuners/tda8290.*
13321
13322 TDA9840 MEDIA DRIVER
13323 M:      Hans Verkuil <hverkuil@xs4all.nl>
13324 L:      linux-media@vger.kernel.org
13325 T:      git git://linuxtv.org/media_tree.git
13326 W:      https://linuxtv.org
13327 S:      Maintained
13328 F:      drivers/media/i2c/tda9840*
13329
13330 TEA5761 TUNER DRIVER
13331 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13332 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13333 L:      linux-media@vger.kernel.org
13334 W:      https://linuxtv.org
13335 T:      git git://linuxtv.org/media_tree.git
13336 S:      Odd fixes
13337 F:      drivers/media/tuners/tea5761.*
13338
13339 TEA5767 TUNER DRIVER
13340 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13341 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13342 L:      linux-media@vger.kernel.org
13343 W:      https://linuxtv.org
13344 T:      git git://linuxtv.org/media_tree.git
13345 S:      Maintained
13346 F:      drivers/media/tuners/tea5767.*
13347
13348 TEA6415C MEDIA DRIVER
13349 M:      Hans Verkuil <hverkuil@xs4all.nl>
13350 L:      linux-media@vger.kernel.org
13351 T:      git git://linuxtv.org/media_tree.git
13352 W:      https://linuxtv.org
13353 S:      Maintained
13354 F:      drivers/media/i2c/tea6415c*
13355
13356 TEA6420 MEDIA DRIVER
13357 M:      Hans Verkuil <hverkuil@xs4all.nl>
13358 L:      linux-media@vger.kernel.org
13359 T:      git git://linuxtv.org/media_tree.git
13360 W:      https://linuxtv.org
13361 S:      Maintained
13362 F:      drivers/media/i2c/tea6420*
13363
13364 TEAM DRIVER
13365 M:      Jiri Pirko <jiri@resnulli.us>
13366 L:      netdev@vger.kernel.org
13367 S:      Supported
13368 F:      drivers/net/team/
13369 F:      include/linux/if_team.h
13370 F:      include/uapi/linux/if_team.h
13371
13372 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
13373 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
13374 S:      Maintained
13375 F:      arch/x86/platform/ts5500/
13376
13377 TECHNOTREND USB IR RECEIVER
13378 M:      Sean Young <sean@mess.org>
13379 L:      linux-media@vger.kernel.org
13380 S:      Maintained
13381 F:      drivers/media/rc/ttusbir.c
13382
13383 TEE SUBSYSTEM
13384 M:      Jens Wiklander <jens.wiklander@linaro.org>
13385 S:      Maintained
13386 F:      include/linux/tee_drv.h
13387 F:      include/uapi/linux/tee.h
13388 F:      drivers/tee/
13389 F:      Documentation/tee.txt
13390
13391 TEGRA ARCHITECTURE SUPPORT
13392 M:      Thierry Reding <thierry.reding@gmail.com>
13393 M:      Jonathan Hunter <jonathanh@nvidia.com>
13394 L:      linux-tegra@vger.kernel.org
13395 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
13396 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
13397 S:      Supported
13398 N:      [^a-z]tegra
13399
13400 TEGRA CLOCK DRIVER
13401 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
13402 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
13403 S:      Supported
13404 F:      drivers/clk/tegra/
13405
13406 TEGRA DMA DRIVERS
13407 M:      Laxman Dewangan <ldewangan@nvidia.com>
13408 M:      Jon Hunter <jonathanh@nvidia.com>
13409 S:      Supported
13410 F:      drivers/dma/tegra*
13411
13412 TEGRA I2C DRIVER
13413 M:      Laxman Dewangan <ldewangan@nvidia.com>
13414 S:      Supported
13415 F:      drivers/i2c/busses/i2c-tegra.c
13416
13417 TEGRA IOMMU DRIVERS
13418 M:      Hiroshi Doyu <hdoyu@nvidia.com>
13419 S:      Supported
13420 F:      drivers/iommu/tegra*
13421
13422 TEGRA KBC DRIVER
13423 M:      Rakesh Iyer <riyer@nvidia.com>
13424 M:      Laxman Dewangan <ldewangan@nvidia.com>
13425 S:      Supported
13426 F:      drivers/input/keyboard/tegra-kbc.c
13427
13428 TEGRA PWM DRIVER
13429 M:      Thierry Reding <thierry.reding@gmail.com>
13430 S:      Supported
13431 F:      drivers/pwm/pwm-tegra.c
13432
13433 TEGRA SERIAL DRIVER
13434 M:      Laxman Dewangan <ldewangan@nvidia.com>
13435 S:      Supported
13436 F:      drivers/tty/serial/serial-tegra.c
13437
13438 TEGRA SPI DRIVER
13439 M:      Laxman Dewangan <ldewangan@nvidia.com>
13440 S:      Supported
13441 F:      drivers/spi/spi-tegra*
13442
13443 TEHUTI ETHERNET DRIVER
13444 M:      Andy Gospodarek <andy@greyhouse.net>
13445 L:      netdev@vger.kernel.org
13446 S:      Supported
13447 F:      drivers/net/ethernet/tehuti/*
13448
13449 Telecom Clock Driver for MCPL0010
13450 M:      Mark Gross <mark.gross@intel.com>
13451 S:      Supported
13452 F:      drivers/char/tlclk.c
13453
13454 TENSILICA XTENSA PORT (xtensa)
13455 M:      Chris Zankel <chris@zankel.net>
13456 M:      Max Filippov <jcmvbkbc@gmail.com>
13457 L:      linux-xtensa@linux-xtensa.org
13458 T:      git git://github.com/czankel/xtensa-linux.git
13459 S:      Maintained
13460 F:      arch/xtensa/
13461 F:      drivers/irqchip/irq-xtensa-*
13462
13463 Texas Instruments' System Control Interface (TISCI) Protocol Driver
13464 M:      Nishanth Menon <nm@ti.com>
13465 M:      Tero Kristo <t-kristo@ti.com>
13466 M:      Santosh Shilimkar <ssantosh@kernel.org>
13467 L:      linux-arm-kernel@lists.infradead.org
13468 S:      Maintained
13469 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
13470 F:      drivers/firmware/ti_sci*
13471 F:      include/linux/soc/ti/ti_sci_protocol.h
13472 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
13473 F:      include/dt-bindings/genpd/k2g.h
13474 F:      drivers/soc/ti/ti_sci_pm_domains.c
13475 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
13476 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
13477 F:      drivers/clk/keystone/sci-clk.c
13478 F:      drivers/reset/reset-ti-sci.c
13479
13480 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
13481 M:      Hans Verkuil <hverkuil@xs4all.nl>
13482 L:      linux-media@vger.kernel.org
13483 T:      git git://linuxtv.org/media_tree.git
13484 W:      https://linuxtv.org
13485 S:      Maintained
13486 F:      drivers/media/radio/radio-raremono.c
13487
13488 THERMAL
13489 M:      Zhang Rui <rui.zhang@intel.com>
13490 M:      Eduardo Valentin <edubezval@gmail.com>
13491 L:      linux-pm@vger.kernel.org
13492 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
13493 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
13494 Q:      https://patchwork.kernel.org/project/linux-pm/list/
13495 S:      Supported
13496 F:      drivers/thermal/
13497 F:      include/linux/thermal.h
13498 F:      include/uapi/linux/thermal.h
13499 F:      include/linux/cpu_cooling.h
13500 F:      Documentation/devicetree/bindings/thermal/
13501
13502 THERMAL/CPU_COOLING
13503 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
13504 M:      Viresh Kumar <viresh.kumar@linaro.org>
13505 M:      Javi Merino <javi.merino@kernel.org>
13506 L:      linux-pm@vger.kernel.org
13507 S:      Supported
13508 F:      Documentation/thermal/cpu-cooling-api.txt
13509 F:      drivers/thermal/cpu_cooling.c
13510 F:      include/linux/cpu_cooling.h
13511
13512 THINKPAD ACPI EXTRAS DRIVER
13513 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13514 L:      ibm-acpi-devel@lists.sourceforge.net
13515 L:      platform-driver-x86@vger.kernel.org
13516 W:      http://ibm-acpi.sourceforge.net
13517 W:      http://thinkwiki.org/wiki/Ibm-acpi
13518 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13519 S:      Maintained
13520 F:      drivers/platform/x86/thinkpad_acpi.c
13521
13522 THUNDERBOLT DRIVER
13523 M:      Andreas Noever <andreas.noever@gmail.com>
13524 M:      Michael Jamet <michael.jamet@intel.com>
13525 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13526 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13527 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
13528 S:      Maintained
13529 F:      Documentation/admin-guide/thunderbolt.rst
13530 F:      drivers/thunderbolt/
13531 F:      include/linux/thunderbolt.h
13532
13533 THUNDERBOLT NETWORK DRIVER
13534 M:      Michael Jamet <michael.jamet@intel.com>
13535 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13536 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13537 L:      netdev@vger.kernel.org
13538 S:      Maintained
13539 F:      drivers/net/thunderbolt.c
13540
13541 THUNDERX GPIO DRIVER
13542 M:      David Daney <david.daney@cavium.com>
13543 S:      Maintained
13544 F:      drivers/gpio/gpio-thunderx.c
13545
13546 TI AM437X VPFE DRIVER
13547 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13548 L:      linux-media@vger.kernel.org
13549 W:      https://linuxtv.org
13550 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13551 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13552 S:      Maintained
13553 F:      drivers/media/platform/am437x/
13554
13555 TI BANDGAP AND THERMAL DRIVER
13556 M:      Eduardo Valentin <edubezval@gmail.com>
13557 M:      Keerthy <j-keerthy@ti.com>
13558 L:      linux-pm@vger.kernel.org
13559 L:      linux-omap@vger.kernel.org
13560 S:      Maintained
13561 F:      drivers/thermal/ti-soc-thermal/
13562
13563 TI BQ27XXX POWER SUPPLY DRIVER
13564 R:      Andrew F. Davis <afd@ti.com>
13565 F:      include/linux/power/bq27xxx_battery.h
13566 F:      drivers/power/supply/bq27xxx_battery.c
13567 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13568
13569 TI CDCE706 CLOCK DRIVER
13570 M:      Max Filippov <jcmvbkbc@gmail.com>
13571 S:      Maintained
13572 F:      drivers/clk/clk-cdce706.c
13573
13574 TI CLOCK DRIVER
13575 M:      Tero Kristo <t-kristo@ti.com>
13576 L:      linux-omap@vger.kernel.org
13577 S:      Maintained
13578 F:      drivers/clk/ti/
13579 F:      include/linux/clk/ti.h
13580
13581 TI DAVINCI MACHINE SUPPORT
13582 M:      Sekhar Nori <nsekhar@ti.com>
13583 M:      Kevin Hilman <khilman@kernel.org>
13584 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13585 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13586 S:      Supported
13587 F:      arch/arm/mach-davinci/
13588 F:      drivers/i2c/busses/i2c-davinci.c
13589 F:      arch/arm/boot/dts/da850*
13590
13591 TI DAVINCI SERIES GPIO DRIVER
13592 M:      Keerthy <j-keerthy@ti.com>
13593 L:      linux-gpio@vger.kernel.org
13594 S:      Maintained
13595 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13596 F:      drivers/gpio/gpio-davinci.c
13597
13598 TI DAVINCI SERIES MEDIA DRIVER
13599 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13600 L:      linux-media@vger.kernel.org
13601 W:      https://linuxtv.org
13602 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13603 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13604 S:      Maintained
13605 F:      drivers/media/platform/davinci/
13606 F:      include/media/davinci/
13607
13608 TI ETHERNET SWITCH DRIVER (CPSW)
13609 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13610 L:      linux-omap@vger.kernel.org
13611 L:      netdev@vger.kernel.org
13612 S:      Maintained
13613 F:      drivers/net/ethernet/ti/cpsw*
13614 F:      drivers/net/ethernet/ti/davinci*
13615
13616 TI FLASH MEDIA INTERFACE DRIVER
13617 M:      Alex Dubov <oakad@yahoo.com>
13618 S:      Maintained
13619 F:      drivers/misc/tifm*
13620 F:      drivers/mmc/host/tifm_sd.c
13621 F:      include/linux/tifm.h
13622
13623 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13624 M:      Santosh Shilimkar <ssantosh@kernel.org>
13625 L:      linux-kernel@vger.kernel.org
13626 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13627 S:      Maintained
13628 F:      drivers/soc/ti/*
13629 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13630
13631 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13632 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13633 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13634 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13635 S:      Maintained
13636 F:      sound/soc/codecs/lm49453*
13637 F:      sound/soc/codecs/isabelle*
13638
13639 TI LP855x BACKLIGHT DRIVER
13640 M:      Milo Kim <milo.kim@ti.com>
13641 S:      Maintained
13642 F:      Documentation/backlight/lp855x-driver.txt
13643 F:      drivers/video/backlight/lp855x_bl.c
13644 F:      include/linux/platform_data/lp855x.h
13645
13646 TI LP8727 CHARGER DRIVER
13647 M:      Milo Kim <milo.kim@ti.com>
13648 S:      Maintained
13649 F:      drivers/power/supply/lp8727_charger.c
13650 F:      include/linux/platform_data/lp8727.h
13651
13652 TI LP8788 MFD DRIVER
13653 M:      Milo Kim <milo.kim@ti.com>
13654 S:      Maintained
13655 F:      drivers/iio/adc/lp8788_adc.c
13656 F:      drivers/leds/leds-lp8788.c
13657 F:      drivers/mfd/lp8788*.c
13658 F:      drivers/power/supply/lp8788-charger.c
13659 F:      drivers/regulator/lp8788-*.c
13660 F:      include/linux/mfd/lp8788*.h
13661
13662 TI NETCP ETHERNET DRIVER
13663 M:      Wingman Kwok <w-kwok2@ti.com>
13664 M:      Murali Karicheri <m-karicheri2@ti.com>
13665 L:      netdev@vger.kernel.org
13666 S:      Maintained
13667 F:      drivers/net/ethernet/ti/netcp*
13668
13669 TI TAS571X FAMILY ASoC CODEC DRIVER
13670 M:      Kevin Cernekee <cernekee@chromium.org>
13671 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13672 S:      Odd Fixes
13673 F:      sound/soc/codecs/tas571x*
13674
13675 TI TRF7970A NFC DRIVER
13676 M:      Mark Greer <mgreer@animalcreek.com>
13677 L:      linux-wireless@vger.kernel.org
13678 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13679 S:      Supported
13680 F:      drivers/nfc/trf7970a.c
13681 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13682
13683 TI TWL4030 SERIES SOC CODEC DRIVER
13684 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13685 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13686 S:      Maintained
13687 F:      sound/soc/codecs/twl4030*
13688
13689 TI VPE/CAL DRIVERS
13690 M:      Benoit Parrot <bparrot@ti.com>
13691 L:      linux-media@vger.kernel.org
13692 W:      http://linuxtv.org/
13693 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13694 S:      Maintained
13695 F:      drivers/media/platform/ti-vpe/
13696
13697 TI WILINK WIRELESS DRIVERS
13698 L:      linux-wireless@vger.kernel.org
13699 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13700 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13701 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13702 S:      Orphan
13703 F:      drivers/net/wireless/ti/
13704 F:      include/linux/wl12xx.h
13705
13706 TILE ARCHITECTURE
13707 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13708 S:      Orphan
13709 F:      arch/tile/
13710 F:      drivers/char/tile-srom.c
13711 F:      drivers/edac/tile_edac.c
13712 F:      drivers/net/ethernet/tile/
13713 F:      drivers/rtc/rtc-tile.c
13714 F:      drivers/tty/hvc/hvc_tile.c
13715 F:      drivers/tty/serial/tilegx.c
13716 F:      drivers/usb/host/*-tilegx.c
13717 F:      include/linux/usb/tilegx.h
13718
13719 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
13720 M:      John Stultz <john.stultz@linaro.org>
13721 M:      Thomas Gleixner <tglx@linutronix.de>
13722 R:      Stephen Boyd <sboyd@codeaurora.org>
13723 L:      linux-kernel@vger.kernel.org
13724 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13725 S:      Supported
13726 F:      include/linux/clocksource.h
13727 F:      include/linux/time.h
13728 F:      include/linux/timex.h
13729 F:      include/uapi/linux/time.h
13730 F:      include/uapi/linux/timex.h
13731 F:      kernel/time/clocksource.c
13732 F:      kernel/time/time*.c
13733 F:      kernel/time/alarmtimer.c
13734 F:      kernel/time/ntp.c
13735 F:      tools/testing/selftests/timers/
13736
13737 TIPC NETWORK LAYER
13738 M:      Jon Maloy <jon.maloy@ericsson.com>
13739 M:      Ying Xue <ying.xue@windriver.com>
13740 L:      netdev@vger.kernel.org (core kernel code)
13741 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
13742 W:      http://tipc.sourceforge.net/
13743 S:      Maintained
13744 F:      include/uapi/linux/tipc*.h
13745 F:      net/tipc/
13746
13747 TLAN NETWORK DRIVER
13748 M:      Samuel Chessman <chessman@tux.org>
13749 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
13750 W:      http://sourceforge.net/projects/tlan/
13751 S:      Maintained
13752 F:      Documentation/networking/tlan.txt
13753 F:      drivers/net/ethernet/ti/tlan.*
13754
13755 TM6000 VIDEO4LINUX DRIVER
13756 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13757 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13758 L:      linux-media@vger.kernel.org
13759 W:      https://linuxtv.org
13760 T:      git git://linuxtv.org/media_tree.git
13761 S:      Odd fixes
13762 F:      drivers/media/usb/tm6000/
13763 F:      Documentation/media/v4l-drivers/tm6000*
13764
13765 TMIO/SDHI MMC DRIVER
13766 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
13767 L:      linux-mmc@vger.kernel.org
13768 S:      Supported
13769 F:      drivers/mmc/host/tmio_mmc*
13770 F:      drivers/mmc/host/renesas_sdhi*
13771 F:      include/linux/mfd/tmio.h
13772
13773 TMP401 HARDWARE MONITOR DRIVER
13774 M:      Guenter Roeck <linux@roeck-us.net>
13775 L:      linux-hwmon@vger.kernel.org
13776 S:      Maintained
13777 F:      Documentation/hwmon/tmp401
13778 F:      drivers/hwmon/tmp401.c
13779
13780 TMPFS (SHMEM FILESYSTEM)
13781 M:      Hugh Dickins <hughd@google.com>
13782 L:      linux-mm@kvack.org
13783 S:      Maintained
13784 F:      include/linux/shmem_fs.h
13785 F:      mm/shmem.c
13786
13787 TOMOYO SECURITY MODULE
13788 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
13789 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
13790 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
13791 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
13792 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
13793 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
13794 W:      http://tomoyo.sourceforge.jp/
13795 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
13796 S:      Maintained
13797 F:      security/tomoyo/
13798
13799 TOPSTAR LAPTOP EXTRAS DRIVER
13800 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
13801 L:      platform-driver-x86@vger.kernel.org
13802 S:      Maintained
13803 F:      drivers/platform/x86/topstar-laptop.c
13804
13805 TOSHIBA ACPI EXTRAS DRIVER
13806 M:      Azael Avalos <coproscefalo@gmail.com>
13807 L:      platform-driver-x86@vger.kernel.org
13808 S:      Maintained
13809 F:      drivers/platform/x86/toshiba_acpi.c
13810
13811 TOSHIBA BLUETOOTH DRIVER
13812 M:      Azael Avalos <coproscefalo@gmail.com>
13813 L:      platform-driver-x86@vger.kernel.org
13814 S:      Maintained
13815 F:      drivers/platform/x86/toshiba_bluetooth.c
13816
13817 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
13818 M:      Azael Avalos <coproscefalo@gmail.com>
13819 L:      platform-driver-x86@vger.kernel.org
13820 S:      Maintained
13821 F:      drivers/platform/x86/toshiba_haps.c
13822
13823 TOSHIBA SMM DRIVER
13824 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
13825 W:      http://www.buzzard.org.uk/toshiba/
13826 S:      Maintained
13827 F:      drivers/char/toshiba.c
13828 F:      include/linux/toshiba.h
13829 F:      include/uapi/linux/toshiba.h
13830
13831 TOSHIBA TC358743 DRIVER
13832 M:      Mats Randgaard <matrandg@cisco.com>
13833 L:      linux-media@vger.kernel.org
13834 S:      Maintained
13835 F:      drivers/media/i2c/tc358743*
13836 F:      include/media/i2c/tc358743.h
13837
13838 TOSHIBA WMI HOTKEYS DRIVER
13839 M:      Azael Avalos <coproscefalo@gmail.com>
13840 L:      platform-driver-x86@vger.kernel.org
13841 S:      Maintained
13842 F:      drivers/platform/x86/toshiba-wmi.c
13843
13844 TPM DEVICE DRIVER
13845 M:      Peter Huewe <peterhuewe@gmx.de>
13846 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
13847 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
13848 L:      linux-integrity@vger.kernel.org
13849 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
13850 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
13851 S:      Maintained
13852 F:      drivers/char/tpm/
13853
13854 TRACING
13855 M:      Steven Rostedt <rostedt@goodmis.org>
13856 M:      Ingo Molnar <mingo@redhat.com>
13857 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
13858 S:      Maintained
13859 F:      Documentation/trace/ftrace.txt
13860 F:      arch/*/*/*/ftrace.h
13861 F:      arch/*/kernel/ftrace.c
13862 F:      include/*/ftrace.h
13863 F:      include/linux/trace*.h
13864 F:      include/trace/
13865 F:      kernel/trace/
13866 F:      tools/testing/selftests/ftrace/
13867
13868 TRACING MMIO ACCESSES (MMIOTRACE)
13869 M:      Steven Rostedt <rostedt@goodmis.org>
13870 M:      Ingo Molnar <mingo@kernel.org>
13871 R:      Karol Herbst <karolherbst@gmail.com>
13872 R:      Pekka Paalanen <ppaalanen@gmail.com>
13873 S:      Maintained
13874 L:      linux-kernel@vger.kernel.org
13875 L:      nouveau@lists.freedesktop.org
13876 F:      kernel/trace/trace_mmiotrace.c
13877 F:      include/linux/mmiotrace.h
13878 F:      arch/x86/mm/kmmio.c
13879 F:      arch/x86/mm/mmio-mod.c
13880 F:      arch/x86/mm/testmmiotrace.c
13881
13882 TRIVIAL PATCHES
13883 M:      Jiri Kosina <trivial@kernel.org>
13884 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
13885 S:      Maintained
13886 K:      ^Subject:.*(?i)trivial
13887
13888 TTY LAYER
13889 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13890 M:      Jiri Slaby <jslaby@suse.com>
13891 S:      Supported
13892 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
13893 F:      Documentation/serial/
13894 F:      drivers/tty/
13895 F:      drivers/tty/serial/serial_core.c
13896 F:      include/linux/serial_core.h
13897 F:      include/linux/serial.h
13898 F:      include/linux/tty.h
13899 F:      include/uapi/linux/serial_core.h
13900 F:      include/uapi/linux/serial.h
13901 F:      include/uapi/linux/tty.h
13902
13903 TUA9001 MEDIA DRIVER
13904 M:      Antti Palosaari <crope@iki.fi>
13905 L:      linux-media@vger.kernel.org
13906 W:      https://linuxtv.org
13907 W:      http://palosaari.fi/linux/
13908 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13909 T:      git git://linuxtv.org/anttip/media_tree.git
13910 S:      Maintained
13911 F:      drivers/media/tuners/tua9001*
13912
13913 TULIP NETWORK DRIVERS
13914 L:      netdev@vger.kernel.org
13915 L:      linux-parisc@vger.kernel.org
13916 S:      Orphan
13917 F:      drivers/net/ethernet/dec/tulip/
13918
13919 TUN/TAP driver
13920 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13921 W:      http://vtun.sourceforge.net/tun
13922 S:      Maintained
13923 F:      Documentation/networking/tuntap.txt
13924 F:      arch/um/os-Linux/drivers/
13925
13926 TURBOCHANNEL SUBSYSTEM
13927 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13928 M:      Ralf Baechle <ralf@linux-mips.org>
13929 L:      linux-mips@linux-mips.org
13930 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13931 S:      Maintained
13932 F:      drivers/tc/
13933 F:      include/linux/tc.h
13934
13935 TW5864 VIDEO4LINUX DRIVER
13936 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
13937 M:      Anton Sviridenko <anton@corp.bluecherry.net>
13938 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
13939 M:      Andrey Utkin <andrey_utkin@fastmail.com>
13940 L:      linux-media@vger.kernel.org
13941 S:      Supported
13942 F:      drivers/media/pci/tw5864/
13943
13944 TW68 VIDEO4LINUX DRIVER
13945 M:      Hans Verkuil <hverkuil@xs4all.nl>
13946 L:      linux-media@vger.kernel.org
13947 T:      git git://linuxtv.org/media_tree.git
13948 W:      https://linuxtv.org
13949 S:      Odd Fixes
13950 F:      drivers/media/pci/tw68/
13951
13952 TW686X VIDEO4LINUX DRIVER
13953 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13954 L:      linux-media@vger.kernel.org
13955 T:      git git://linuxtv.org/media_tree.git
13956 W:      http://linuxtv.org
13957 S:      Maintained
13958 F:      drivers/media/pci/tw686x/
13959
13960 UBI FILE SYSTEM (UBIFS)
13961 M:      Richard Weinberger <richard@nod.at>
13962 M:      Artem Bityutskiy <dedekind1@gmail.com>
13963 M:      Adrian Hunter <adrian.hunter@intel.com>
13964 L:      linux-mtd@lists.infradead.org
13965 T:      git git://git.infradead.org/ubifs-2.6.git
13966 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13967 S:      Supported
13968 F:      Documentation/filesystems/ubifs.txt
13969 F:      fs/ubifs/
13970
13971 UCLINUX (M68KNOMMU AND COLDFIRE)
13972 M:      Greg Ungerer <gerg@linux-m68k.org>
13973 W:      http://www.linux-m68k.org/
13974 W:      http://www.uclinux.org/
13975 L:      linux-m68k@lists.linux-m68k.org
13976 L:      uclinux-dev@uclinux.org  (subscribers-only)
13977 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13978 S:      Maintained
13979 F:      arch/m68k/coldfire/
13980 F:      arch/m68k/68*/
13981 F:      arch/m68k/*/*_no.*
13982 F:      arch/m68k/include/asm/*_no.*
13983
13984 UDF FILESYSTEM
13985 M:      Jan Kara <jack@suse.com>
13986 S:      Maintained
13987 F:      Documentation/filesystems/udf.txt
13988 F:      fs/udf/
13989
13990 UDRAW TABLET
13991 M:      Bastien Nocera <hadess@hadess.net>
13992 L:      linux-input@vger.kernel.org
13993 S:      Maintained
13994 F:      drivers/hid/hid-udraw-ps3.c
13995
13996 UFS FILESYSTEM
13997 M:      Evgeniy Dushistov <dushistov@mail.ru>
13998 S:      Maintained
13999 F:      Documentation/filesystems/ufs.txt
14000 F:      fs/ufs/
14001
14002 UHID USERSPACE HID IO DRIVER:
14003 M:      David Herrmann <dh.herrmann@googlemail.com>
14004 L:      linux-input@vger.kernel.org
14005 S:      Maintained
14006 F:      drivers/hid/uhid.c
14007 F:      include/uapi/linux/uhid.h
14008
14009 ULPI BUS
14010 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14011 L:      linux-usb@vger.kernel.org
14012 S:      Maintained
14013 F:      drivers/usb/common/ulpi.c
14014 F:      include/linux/ulpi/
14015
14016 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
14017 L:      linux-usb@vger.kernel.org
14018 S:      Orphan
14019 F:      drivers/uwb/
14020 F:      include/linux/uwb.h
14021 F:      include/linux/uwb/
14022
14023 UNICORE32 ARCHITECTURE:
14024 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
14025 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
14026 S:      Maintained
14027 T:      git git://github.com/gxt/linux.git
14028 F:      arch/unicore32/
14029
14030 UNIFDEF
14031 M:      Tony Finch <dot@dotat.at>
14032 W:      http://dotat.at/prog/unifdef
14033 S:      Maintained
14034 F:      scripts/unifdef.c
14035
14036 UNIFORM CDROM DRIVER
14037 M:      Jens Axboe <axboe@kernel.dk>
14038 W:      http://www.kernel.dk
14039 S:      Maintained
14040 F:      Documentation/cdrom/
14041 F:      drivers/cdrom/cdrom.c
14042 F:      include/linux/cdrom.h
14043 F:      include/uapi/linux/cdrom.h
14044
14045 UNISYS S-PAR DRIVERS
14046 M:      David Kershner <david.kershner@unisys.com>
14047 L:      sparmaintainer@unisys.com (Unisys internal)
14048 S:      Supported
14049 F:      drivers/staging/unisys/
14050
14051 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
14052 M:      Vinayak Holikatti <vinholikatti@gmail.com>
14053 L:      linux-scsi@vger.kernel.org
14054 S:      Supported
14055 F:      Documentation/scsi/ufs.txt
14056 F:      drivers/scsi/ufs/
14057
14058 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
14059 M:      Joao Pinto <jpinto@synopsys.com>
14060 L:      linux-scsi@vger.kernel.org
14061 S:      Supported
14062 F:      drivers/scsi/ufs/*dwc*
14063
14064 UNSORTED BLOCK IMAGES (UBI)
14065 M:      Artem Bityutskiy <dedekind1@gmail.com>
14066 M:      Richard Weinberger <richard@nod.at>
14067 W:      http://www.linux-mtd.infradead.org/
14068 L:      linux-mtd@lists.infradead.org
14069 T:      git git://git.infradead.org/ubifs-2.6.git
14070 S:      Supported
14071 F:      drivers/mtd/ubi/
14072 F:      include/linux/mtd/ubi.h
14073 F:      include/uapi/mtd/ubi-user.h
14074
14075 USB "USBNET" DRIVER FRAMEWORK
14076 M:      Oliver Neukum <oneukum@suse.com>
14077 L:      netdev@vger.kernel.org
14078 W:      http://www.linux-usb.org/usbnet
14079 S:      Maintained
14080 F:      drivers/net/usb/usbnet.c
14081 F:      include/linux/usb/usbnet.h
14082
14083 USB ACM DRIVER
14084 M:      Oliver Neukum <oneukum@suse.com>
14085 L:      linux-usb@vger.kernel.org
14086 S:      Maintained
14087 F:      Documentation/usb/acm.txt
14088 F:      drivers/usb/class/cdc-acm.*
14089
14090 USB AR5523 WIRELESS DRIVER
14091 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
14092 L:      linux-wireless@vger.kernel.org
14093 S:      Maintained
14094 F:      drivers/net/wireless/ath/ar5523/
14095
14096 USB ATTACHED SCSI
14097 M:      Oliver Neukum <oneukum@suse.com>
14098 L:      linux-usb@vger.kernel.org
14099 L:      linux-scsi@vger.kernel.org
14100 S:      Maintained
14101 F:      drivers/usb/storage/uas.c
14102
14103 USB CDC ETHERNET DRIVER
14104 M:      Oliver Neukum <oliver@neukum.org>
14105 L:      linux-usb@vger.kernel.org
14106 S:      Maintained
14107 F:      drivers/net/usb/cdc_*.c
14108 F:      include/uapi/linux/usb/cdc.h
14109
14110 USB CHAOSKEY DRIVER
14111 M:      Keith Packard <keithp@keithp.com>
14112 L:      linux-usb@vger.kernel.org
14113 S:      Maintained
14114 F:      drivers/usb/misc/chaoskey.c
14115
14116 USB CYPRESS C67X00 DRIVER
14117 M:      Peter Korsgaard <jacmet@sunsite.dk>
14118 L:      linux-usb@vger.kernel.org
14119 S:      Maintained
14120 F:      drivers/usb/c67x00/
14121
14122 USB DAVICOM DM9601 DRIVER
14123 M:      Peter Korsgaard <jacmet@sunsite.dk>
14124 L:      netdev@vger.kernel.org
14125 W:      http://www.linux-usb.org/usbnet
14126 S:      Maintained
14127 F:      drivers/net/usb/dm9601.c
14128
14129 USB DIAMOND RIO500 DRIVER
14130 M:      Cesar Miquel <miquel@df.uba.ar>
14131 L:      rio500-users@lists.sourceforge.net
14132 W:      http://rio500.sourceforge.net
14133 S:      Maintained
14134 F:      drivers/usb/misc/rio500*
14135
14136 USB EHCI DRIVER
14137 M:      Alan Stern <stern@rowland.harvard.edu>
14138 L:      linux-usb@vger.kernel.org
14139 S:      Maintained
14140 F:      Documentation/usb/ehci.txt
14141 F:      drivers/usb/host/ehci*
14142
14143 USB GADGET/PERIPHERAL SUBSYSTEM
14144 M:      Felipe Balbi <balbi@kernel.org>
14145 L:      linux-usb@vger.kernel.org
14146 W:      http://www.linux-usb.org/gadget
14147 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14148 S:      Maintained
14149 F:      drivers/usb/gadget/
14150 F:      include/linux/usb/gadget*
14151
14152 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
14153 M:      Jiri Kosina <jikos@kernel.org>
14154 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
14155 L:      linux-usb@vger.kernel.org
14156 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
14157 S:      Maintained
14158 F:      Documentation/hid/hiddev.txt
14159 F:      drivers/hid/usbhid/
14160
14161 USB ISP116X DRIVER
14162 M:      Olav Kongas <ok@artecdesign.ee>
14163 L:      linux-usb@vger.kernel.org
14164 S:      Maintained
14165 F:      drivers/usb/host/isp116x*
14166 F:      include/linux/usb/isp116x.h
14167
14168 USB LAN78XX ETHERNET DRIVER
14169 M:      Woojung Huh <woojung.huh@microchip.com>
14170 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14171 L:      netdev@vger.kernel.org
14172 S:      Maintained
14173 F:      drivers/net/usb/lan78xx.*
14174
14175 USB MASS STORAGE DRIVER
14176 M:      Alan Stern <stern@rowland.harvard.edu>
14177 L:      linux-usb@vger.kernel.org
14178 L:      usb-storage@lists.one-eyed-alien.net
14179 S:      Maintained
14180 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
14181 F:      drivers/usb/storage/
14182
14183 USB MIDI DRIVER
14184 M:      Clemens Ladisch <clemens@ladisch.de>
14185 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14186 T:      git git://git.alsa-project.org/alsa-kernel.git
14187 S:      Maintained
14188 F:      sound/usb/midi.*
14189
14190 USB NETWORKING DRIVERS
14191 L:      linux-usb@vger.kernel.org
14192 S:      Odd Fixes
14193 F:      drivers/net/usb/
14194
14195 USB OHCI DRIVER
14196 M:      Alan Stern <stern@rowland.harvard.edu>
14197 L:      linux-usb@vger.kernel.org
14198 S:      Maintained
14199 F:      Documentation/usb/ohci.txt
14200 F:      drivers/usb/host/ohci*
14201
14202 USB OTG FSM (Finite State Machine)
14203 M:      Peter Chen <Peter.Chen@nxp.com>
14204 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
14205 L:      linux-usb@vger.kernel.org
14206 S:      Maintained
14207 F:      drivers/usb/common/usb-otg-fsm.c
14208
14209 USB OVER IP DRIVER
14210 M:      Valentina Manea <valentina.manea.m@gmail.com>
14211 M:      Shuah Khan <shuahkh@osg.samsung.com>
14212 M:      Shuah Khan <shuah@kernel.org>
14213 L:      linux-usb@vger.kernel.org
14214 S:      Maintained
14215 F:      Documentation/usb/usbip_protocol.txt
14216 F:      drivers/usb/usbip/
14217 F:      tools/usb/usbip/
14218
14219 USB PEGASUS DRIVER
14220 M:      Petko Manolov <petkan@nucleusys.com>
14221 L:      linux-usb@vger.kernel.org
14222 L:      netdev@vger.kernel.org
14223 T:      git git://github.com/petkan/pegasus.git
14224 W:      https://github.com/petkan/pegasus
14225 S:      Maintained
14226 F:      drivers/net/usb/pegasus.*
14227
14228 USB PHY LAYER
14229 M:      Felipe Balbi <balbi@kernel.org>
14230 L:      linux-usb@vger.kernel.org
14231 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14232 S:      Maintained
14233 F:      drivers/usb/phy/
14234
14235 USB PRINTER DRIVER (usblp)
14236 M:      Pete Zaitcev <zaitcev@redhat.com>
14237 L:      linux-usb@vger.kernel.org
14238 S:      Supported
14239 F:      drivers/usb/class/usblp.c
14240
14241 USB QMI WWAN NETWORK DRIVER
14242 M:      Bjørn Mork <bjorn@mork.no>
14243 L:      netdev@vger.kernel.org
14244 S:      Maintained
14245 F:      Documentation/ABI/testing/sysfs-class-net-qmi
14246 F:      drivers/net/usb/qmi_wwan.c
14247
14248 USB RTL8150 DRIVER
14249 M:      Petko Manolov <petkan@nucleusys.com>
14250 L:      linux-usb@vger.kernel.org
14251 L:      netdev@vger.kernel.org
14252 T:      git git://github.com/petkan/rtl8150.git
14253 W:      https://github.com/petkan/rtl8150
14254 S:      Maintained
14255 F:      drivers/net/usb/rtl8150.c
14256
14257 USB SERIAL SUBSYSTEM
14258 M:      Johan Hovold <johan@kernel.org>
14259 L:      linux-usb@vger.kernel.org
14260 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
14261 S:      Maintained
14262 F:      Documentation/usb/usb-serial.txt
14263 F:      drivers/usb/serial/
14264 F:      include/linux/usb/serial.h
14265
14266 USB SMSC75XX ETHERNET DRIVER
14267 M:      Steve Glendinning <steve.glendinning@shawell.net>
14268 L:      netdev@vger.kernel.org
14269 S:      Maintained
14270 F:      drivers/net/usb/smsc75xx.*
14271
14272 USB SMSC95XX ETHERNET DRIVER
14273 M:      Steve Glendinning <steve.glendinning@shawell.net>
14274 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14275 L:      netdev@vger.kernel.org
14276 S:      Maintained
14277 F:      drivers/net/usb/smsc95xx.*
14278
14279 USB SUBSYSTEM
14280 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14281 L:      linux-usb@vger.kernel.org
14282 W:      http://www.linux-usb.org
14283 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
14284 S:      Supported
14285 F:      Documentation/devicetree/bindings/usb/
14286 F:      Documentation/usb/
14287 F:      drivers/usb/
14288 F:      include/linux/usb.h
14289 F:      include/linux/usb/
14290
14291 USB TYPEC SUBSYSTEM
14292 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14293 L:      linux-usb@vger.kernel.org
14294 S:      Maintained
14295 F:      Documentation/ABI/testing/sysfs-class-typec
14296 F:      Documentation/usb/typec.rst
14297 F:      drivers/usb/typec/
14298 F:      include/linux/usb/typec.h
14299
14300 USB UHCI DRIVER
14301 M:      Alan Stern <stern@rowland.harvard.edu>
14302 L:      linux-usb@vger.kernel.org
14303 S:      Maintained
14304 F:      drivers/usb/host/uhci*
14305
14306 USB VIDEO CLASS
14307 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14308 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
14309 L:      linux-media@vger.kernel.org
14310 T:      git git://linuxtv.org/media_tree.git
14311 W:      http://www.ideasonboard.org/uvc/
14312 S:      Maintained
14313 F:      drivers/media/usb/uvc/
14314 F:      include/uapi/linux/uvcvideo.h
14315
14316 USB VISION DRIVER
14317 M:      Hans Verkuil <hverkuil@xs4all.nl>
14318 L:      linux-media@vger.kernel.org
14319 T:      git git://linuxtv.org/media_tree.git
14320 W:      https://linuxtv.org
14321 S:      Odd Fixes
14322 F:      drivers/media/usb/usbvision/
14323
14324 USB WEBCAM GADGET
14325 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14326 L:      linux-usb@vger.kernel.org
14327 S:      Maintained
14328 F:      drivers/usb/gadget/function/*uvc*
14329 F:      drivers/usb/gadget/legacy/webcam.c
14330
14331 USB WIRELESS RNDIS DRIVER (rndis_wlan)
14332 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
14333 L:      linux-wireless@vger.kernel.org
14334 S:      Maintained
14335 F:      drivers/net/wireless/rndis_wlan.c
14336
14337 USB XHCI DRIVER
14338 M:      Mathias Nyman <mathias.nyman@intel.com>
14339 L:      linux-usb@vger.kernel.org
14340 S:      Supported
14341 F:      drivers/usb/host/xhci*
14342 F:      drivers/usb/host/pci-quirks*
14343
14344 USB ZD1201 DRIVER
14345 L:      linux-wireless@vger.kernel.org
14346 W:      http://linux-lc100020.sourceforge.net
14347 S:      Orphan
14348 F:      drivers/net/wireless/zydas/zd1201.*
14349
14350 USB ZR364XX DRIVER
14351 M:      Antoine Jacquet <royale@zerezo.com>
14352 L:      linux-usb@vger.kernel.org
14353 L:      linux-media@vger.kernel.org
14354 T:      git git://linuxtv.org/media_tree.git
14355 W:      http://royale.zerezo.com/zr364xx/
14356 S:      Maintained
14357 F:      Documentation/media/v4l-drivers/zr364xx*
14358 F:      drivers/media/usb/zr364xx/
14359
14360 USER-MODE LINUX (UML)
14361 M:      Jeff Dike <jdike@addtoit.com>
14362 M:      Richard Weinberger <richard@nod.at>
14363 L:      user-mode-linux-devel@lists.sourceforge.net
14364 L:      user-mode-linux-user@lists.sourceforge.net
14365 W:      http://user-mode-linux.sourceforge.net
14366 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
14367 S:      Maintained
14368 F:      Documentation/virtual/uml/
14369 F:      arch/um/
14370 F:      arch/x86/um/
14371 F:      fs/hostfs/
14372 F:      fs/hppfs/
14373
14374 USERSPACE I/O (UIO)
14375 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14376 S:      Maintained
14377 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14378 F:      Documentation/driver-api/uio-howto.rst
14379 F:      drivers/uio/
14380 F:      include/linux/uio*.h
14381
14382 UTIL-LINUX PACKAGE
14383 M:      Karel Zak <kzak@redhat.com>
14384 L:      util-linux@vger.kernel.org
14385 W:      http://en.wikipedia.org/wiki/Util-linux
14386 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
14387 S:      Maintained
14388
14389 UUID HELPERS
14390 M:      Christoph Hellwig <hch@lst.de>
14391 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14392 L:      linux-kernel@vger.kernel.org
14393 T:      git git://git.infradead.org/users/hch/uuid.git
14394 F:      lib/uuid.c
14395 F:      lib/test_uuid.c
14396 F:      include/linux/uuid.h
14397 F:      include/uapi/linux/uuid.h
14398 S:      Maintained
14399
14400 UVESAFB DRIVER
14401 M:      Michal Januszewski <spock@gentoo.org>
14402 L:      linux-fbdev@vger.kernel.org
14403 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
14404 S:      Maintained
14405 F:      Documentation/fb/uvesafb.txt
14406 F:      drivers/video/fbdev/uvesafb.*
14407
14408 VF610 NAND DRIVER
14409 M:      Stefan Agner <stefan@agner.ch>
14410 L:      linux-mtd@lists.infradead.org
14411 S:      Supported
14412 F:      drivers/mtd/nand/vf610_nfc.c
14413
14414 VFAT/FAT/MSDOS FILESYSTEM
14415 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
14416 S:      Maintained
14417 F:      Documentation/filesystems/vfat.txt
14418 F:      fs/fat/
14419
14420 VFIO DRIVER
14421 M:      Alex Williamson <alex.williamson@redhat.com>
14422 L:      kvm@vger.kernel.org
14423 T:      git git://github.com/awilliam/linux-vfio.git
14424 S:      Maintained
14425 F:      Documentation/vfio.txt
14426 F:      drivers/vfio/
14427 F:      include/linux/vfio.h
14428 F:      include/uapi/linux/vfio.h
14429
14430 VFIO MEDIATED DEVICE DRIVERS
14431 M:      Kirti Wankhede <kwankhede@nvidia.com>
14432 L:      kvm@vger.kernel.org
14433 S:      Maintained
14434 F:      Documentation/vfio-mediated-device.txt
14435 F:      drivers/vfio/mdev/
14436 F:      include/linux/mdev.h
14437 F:      samples/vfio-mdev/
14438
14439 VFIO PLATFORM DRIVER
14440 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
14441 L:      kvm@vger.kernel.org
14442 S:      Maintained
14443 F:      drivers/vfio/platform/
14444
14445 VGA_SWITCHEROO
14446 R:      Lukas Wunner <lukas@wunner.de>
14447 S:      Maintained
14448 F:      Documentation/gpu/vga-switcheroo.rst
14449 F:      drivers/gpu/vga/vga_switcheroo.c
14450 F:      include/linux/vga_switcheroo.h
14451 T:      git git://anongit.freedesktop.org/drm/drm-misc
14452
14453 VIA RHINE NETWORK DRIVER
14454 S:      Orphan
14455 F:      drivers/net/ethernet/via/via-rhine.c
14456
14457 VIA SD/MMC CARD CONTROLLER DRIVER
14458 M:      Bruce Chang <brucechang@via.com.tw>
14459 M:      Harald Welte <HaraldWelte@viatech.com>
14460 S:      Maintained
14461 F:      drivers/mmc/host/via-sdmmc.c
14462
14463 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
14464 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
14465 L:      linux-fbdev@vger.kernel.org
14466 S:      Maintained
14467 F:      include/linux/via-core.h
14468 F:      include/linux/via-gpio.h
14469 F:      include/linux/via_i2c.h
14470 F:      drivers/video/fbdev/via/
14471
14472 VIA VELOCITY NETWORK DRIVER
14473 M:      Francois Romieu <romieu@fr.zoreil.com>
14474 L:      netdev@vger.kernel.org
14475 S:      Maintained
14476 F:      drivers/net/ethernet/via/via-velocity.*
14477
14478 VIDEO MULTIPLEXER DRIVER
14479 M:      Philipp Zabel <p.zabel@pengutronix.de>
14480 L:      linux-media@vger.kernel.org
14481 S:      Maintained
14482 F:      drivers/media/platform/video-mux.c
14483
14484 VIDEOBUF2 FRAMEWORK
14485 M:      Pawel Osciak <pawel@osciak.com>
14486 M:      Marek Szyprowski <m.szyprowski@samsung.com>
14487 M:      Kyungmin Park <kyungmin.park@samsung.com>
14488 L:      linux-media@vger.kernel.org
14489 S:      Maintained
14490 F:      drivers/media/v4l2-core/videobuf2-*
14491 F:      include/media/videobuf2-*
14492
14493 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
14494 M:      Helen Koike <helen.koike@collabora.com>
14495 L:      linux-media@vger.kernel.org
14496 T:      git git://linuxtv.org/media_tree.git
14497 W:      https://linuxtv.org
14498 S:      Maintained
14499 F:      drivers/media/platform/vimc/*
14500
14501 VIRT LIB
14502 M:      Alex Williamson <alex.williamson@redhat.com>
14503 M:      Paolo Bonzini <pbonzini@redhat.com>
14504 L:      kvm@vger.kernel.org
14505 S:      Supported
14506 F:      virt/lib/
14507
14508 VIRTIO AND VHOST VSOCK DRIVER
14509 M:      Stefan Hajnoczi <stefanha@redhat.com>
14510 L:      kvm@vger.kernel.org
14511 L:      virtualization@lists.linux-foundation.org
14512 L:      netdev@vger.kernel.org
14513 S:      Maintained
14514 F:      include/linux/virtio_vsock.h
14515 F:      include/uapi/linux/virtio_vsock.h
14516 F:      include/uapi/linux/vsockmon.h
14517 F:      include/uapi/linux/vm_sockets_diag.h
14518 F:      net/vmw_vsock/diag.c
14519 F:      net/vmw_vsock/af_vsock_tap.c
14520 F:      net/vmw_vsock/virtio_transport_common.c
14521 F:      net/vmw_vsock/virtio_transport.c
14522 F:      drivers/net/vsockmon.c
14523 F:      drivers/vhost/vsock.c
14524 F:      drivers/vhost/vsock.h
14525 F:      tools/testing/vsock/
14526
14527 VIRTIO CONSOLE DRIVER
14528 M:      Amit Shah <amit@kernel.org>
14529 L:      virtualization@lists.linux-foundation.org
14530 S:      Maintained
14531 F:      drivers/char/virtio_console.c
14532 F:      include/linux/virtio_console.h
14533 F:      include/uapi/linux/virtio_console.h
14534
14535 VIRTIO CORE, NET AND BLOCK DRIVERS
14536 M:      "Michael S. Tsirkin" <mst@redhat.com>
14537 M:      Jason Wang <jasowang@redhat.com>
14538 L:      virtualization@lists.linux-foundation.org
14539 S:      Maintained
14540 F:      Documentation/devicetree/bindings/virtio/
14541 F:      drivers/virtio/
14542 F:      tools/virtio/
14543 F:      drivers/net/virtio_net.c
14544 F:      drivers/block/virtio_blk.c
14545 F:      include/linux/virtio*.h
14546 F:      include/uapi/linux/virtio_*.h
14547 F:      drivers/crypto/virtio/
14548 F:      mm/balloon_compaction.c
14549
14550 VIRTIO CRYPTO DRIVER
14551 M:      Gonglei <arei.gonglei@huawei.com>
14552 L:      virtualization@lists.linux-foundation.org
14553 L:      linux-crypto@vger.kernel.org
14554 S:      Maintained
14555 F:      drivers/crypto/virtio/
14556 F:      include/uapi/linux/virtio_crypto.h
14557
14558 VIRTIO DRIVERS FOR S390
14559 M:      Cornelia Huck <cohuck@redhat.com>
14560 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14561 L:      linux-s390@vger.kernel.org
14562 L:      virtualization@lists.linux-foundation.org
14563 L:      kvm@vger.kernel.org
14564 S:      Supported
14565 F:      drivers/s390/virtio/
14566 F:      arch/s390/include/uapi/asm/virtio-ccw.h
14567
14568 VIRTIO GPU DRIVER
14569 M:      David Airlie <airlied@linux.ie>
14570 M:      Gerd Hoffmann <kraxel@redhat.com>
14571 L:      dri-devel@lists.freedesktop.org
14572 L:      virtualization@lists.linux-foundation.org
14573 T:      git git://anongit.freedesktop.org/drm/drm-misc
14574 S:      Maintained
14575 F:      drivers/gpu/drm/virtio/
14576 F:      include/uapi/linux/virtio_gpu.h
14577
14578 VIRTIO HOST (VHOST)
14579 M:      "Michael S. Tsirkin" <mst@redhat.com>
14580 M:      Jason Wang <jasowang@redhat.com>
14581 L:      kvm@vger.kernel.org
14582 L:      virtualization@lists.linux-foundation.org
14583 L:      netdev@vger.kernel.org
14584 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14585 S:      Maintained
14586 F:      drivers/vhost/
14587 F:      include/uapi/linux/vhost.h
14588
14589 VIRTIO INPUT DRIVER
14590 M:      Gerd Hoffmann <kraxel@redhat.com>
14591 S:      Maintained
14592 F:      drivers/virtio/virtio_input.c
14593 F:      include/uapi/linux/virtio_input.h
14594
14595 VIRTUAL SERIO DEVICE DRIVER
14596 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14597 S:      Maintained
14598 F:      drivers/input/serio/userio.c
14599 F:      include/uapi/linux/userio.h
14600
14601 VIVID VIRTUAL VIDEO DRIVER
14602 M:      Hans Verkuil <hverkuil@xs4all.nl>
14603 L:      linux-media@vger.kernel.org
14604 T:      git git://linuxtv.org/media_tree.git
14605 W:      https://linuxtv.org
14606 S:      Maintained
14607 F:      drivers/media/platform/vivid/*
14608
14609 VLYNQ BUS
14610 M:      Florian Fainelli <f.fainelli@gmail.com>
14611 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14612 S:      Maintained
14613 F:      drivers/vlynq/vlynq.c
14614 F:      include/linux/vlynq.h
14615
14616 VME SUBSYSTEM
14617 M:      Martyn Welch <martyn@welchs.me.uk>
14618 M:      Manohar Vanga <manohar.vanga@gmail.com>
14619 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14620 L:      devel@driverdev.osuosl.org
14621 S:      Maintained
14622 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14623 F:      Documentation/driver-api/vme.rst
14624 F:      drivers/staging/vme/
14625 F:      drivers/vme/
14626 F:      include/linux/vme*
14627
14628 VMWARE BALLOON DRIVER
14629 M:      Xavier Deguillard <xdeguillard@vmware.com>
14630 M:      Philip Moltmann <moltmann@vmware.com>
14631 M:      "VMware, Inc." <pv-drivers@vmware.com>
14632 L:      linux-kernel@vger.kernel.org
14633 S:      Maintained
14634 F:      drivers/misc/vmw_balloon.c
14635
14636 VMWARE HYPERVISOR INTERFACE
14637 M:      Alok Kataria <akataria@vmware.com>
14638 L:      virtualization@lists.linux-foundation.org
14639 S:      Supported
14640 F:      arch/x86/kernel/cpu/vmware.c
14641
14642 VMWARE PVRDMA DRIVER
14643 M:      Adit Ranadive <aditr@vmware.com>
14644 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14645 L:      linux-rdma@vger.kernel.org
14646 S:      Maintained
14647 F:      drivers/infiniband/hw/vmw_pvrdma/
14648
14649 VMware PVSCSI driver
14650 M:      Jim Gill <jgill@vmware.com>
14651 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14652 L:      linux-scsi@vger.kernel.org
14653 S:      Maintained
14654 F:      drivers/scsi/vmw_pvscsi.c
14655 F:      drivers/scsi/vmw_pvscsi.h
14656
14657 VMWARE VMMOUSE SUBDRIVER
14658 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14659 M:      "VMware, Inc." <pv-drivers@vmware.com>
14660 L:      linux-input@vger.kernel.org
14661 S:      Maintained
14662 F:      drivers/input/mouse/vmmouse.c
14663 F:      drivers/input/mouse/vmmouse.h
14664
14665 VMWARE VMXNET3 ETHERNET DRIVER
14666 M:      Shrikrishna Khare <skhare@vmware.com>
14667 M:      "VMware, Inc." <pv-drivers@vmware.com>
14668 L:      netdev@vger.kernel.org
14669 S:      Maintained
14670 F:      drivers/net/vmxnet3/
14671
14672 VOCORE VOCORE2 BOARD
14673 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
14674 L:      linux-mips@linux-mips.org
14675 S:      Maintained
14676 F:      arch/mips/boot/dts/ralink/vocore2.dts
14677
14678 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14679 M:      Liam Girdwood <lgirdwood@gmail.com>
14680 M:      Mark Brown <broonie@kernel.org>
14681 L:      linux-kernel@vger.kernel.org
14682 W:      http://www.slimlogic.co.uk/?p=48
14683 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14684 S:      Supported
14685 F:      Documentation/devicetree/bindings/regulator/
14686 F:      drivers/regulator/
14687 F:      include/dt-bindings/regulator/
14688 F:      include/linux/regulator/
14689
14690 VRF
14691 M:      David Ahern <dsa@cumulusnetworks.com>
14692 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14693 L:      netdev@vger.kernel.org
14694 S:      Maintained
14695 F:      drivers/net/vrf.c
14696 F:      Documentation/networking/vrf.txt
14697
14698 VT1211 HARDWARE MONITOR DRIVER
14699 M:      Juerg Haefliger <juergh@gmail.com>
14700 L:      linux-hwmon@vger.kernel.org
14701 S:      Maintained
14702 F:      Documentation/hwmon/vt1211
14703 F:      drivers/hwmon/vt1211.c
14704
14705 VT8231 HARDWARE MONITOR DRIVER
14706 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14707 L:      linux-hwmon@vger.kernel.org
14708 S:      Maintained
14709 F:      drivers/hwmon/vt8231.c
14710
14711 VUB300 USB to SDIO/SD/MMC bridge chip
14712 M:      Tony Olech <tony.olech@elandigitalsystems.com>
14713 L:      linux-mmc@vger.kernel.org
14714 L:      linux-usb@vger.kernel.org
14715 S:      Supported
14716 F:      drivers/mmc/host/vub300.c
14717
14718 W1 DALLAS'S 1-WIRE BUS
14719 M:      Evgeniy Polyakov <zbr@ioremap.net>
14720 S:      Maintained
14721 F:      Documentation/w1/
14722 F:      drivers/w1/
14723 F:      include/linux/w1.h
14724
14725 W83791D HARDWARE MONITORING DRIVER
14726 M:      Marc Hulsman <m.hulsman@tudelft.nl>
14727 L:      linux-hwmon@vger.kernel.org
14728 S:      Maintained
14729 F:      Documentation/hwmon/w83791d
14730 F:      drivers/hwmon/w83791d.c
14731
14732 W83793 HARDWARE MONITORING DRIVER
14733 M:      Rudolf Marek <r.marek@assembler.cz>
14734 L:      linux-hwmon@vger.kernel.org
14735 S:      Maintained
14736 F:      Documentation/hwmon/w83793
14737 F:      drivers/hwmon/w83793.c
14738
14739 W83795 HARDWARE MONITORING DRIVER
14740 M:      Jean Delvare <jdelvare@suse.com>
14741 L:      linux-hwmon@vger.kernel.org
14742 S:      Maintained
14743 F:      drivers/hwmon/w83795.c
14744
14745 W83L51xD SD/MMC CARD INTERFACE DRIVER
14746 M:      Pierre Ossman <pierre@ossman.eu>
14747 S:      Maintained
14748 F:      drivers/mmc/host/wbsd.*
14749
14750 WACOM PROTOCOL 4 SERIAL TABLETS
14751 M:      Julian Squires <julian@cipht.net>
14752 M:      Hans de Goede <hdegoede@redhat.com>
14753 L:      linux-input@vger.kernel.org
14754 S:      Maintained
14755 F:      drivers/input/tablet/wacom_serial4.c
14756
14757 WATCHDOG DEVICE DRIVERS
14758 M:      Wim Van Sebroeck <wim@iguana.be>
14759 R:      Guenter Roeck <linux@roeck-us.net>
14760 L:      linux-watchdog@vger.kernel.org
14761 W:      http://www.linux-watchdog.org/
14762 T:      git git://www.linux-watchdog.org/linux-watchdog.git
14763 S:      Maintained
14764 F:      Documentation/devicetree/bindings/watchdog/
14765 F:      Documentation/watchdog/
14766 F:      drivers/watchdog/
14767 F:      include/linux/watchdog.h
14768 F:      include/uapi/linux/watchdog.h
14769
14770 WHISKEYCOVE PMIC GPIO DRIVER
14771 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
14772 L:      linux-gpio@vger.kernel.org
14773 S:      Maintained
14774 F:      drivers/gpio/gpio-wcove.c
14775
14776 WIIMOTE HID DRIVER
14777 M:      David Herrmann <dh.herrmann@googlemail.com>
14778 L:      linux-input@vger.kernel.org
14779 S:      Maintained
14780 F:      drivers/hid/hid-wiimote*
14781
14782 WILOCITY WIL6210 WIRELESS DRIVER
14783 M:      Maya Erez <merez@codeaurora.org>
14784 L:      linux-wireless@vger.kernel.org
14785 L:      wil6210@qti.qualcomm.com
14786 S:      Supported
14787 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
14788 F:      drivers/net/wireless/ath/wil6210/
14789
14790 WIMAX STACK
14791 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
14792 M:      linux-wimax@intel.com
14793 L:      wimax@linuxwimax.org (subscribers-only)
14794 S:      Supported
14795 W:      http://linuxwimax.org
14796 F:      Documentation/wimax/README.wimax
14797 F:      include/linux/wimax/debug.h
14798 F:      include/net/wimax.h
14799 F:      include/uapi/linux/wimax.h
14800 F:      net/wimax/
14801
14802 WINBOND CIR DRIVER
14803 M:      David Härdeman <david@hardeman.nu>
14804 S:      Maintained
14805 F:      drivers/media/rc/winbond-cir.c
14806
14807 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
14808 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14809 L:      linux-watchdog@vger.kernel.org
14810 S:      Maintained
14811 F:      drivers/watchdog/ebc-c384_wdt.c
14812
14813 WINSYSTEMS WS16C48 GPIO DRIVER
14814 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14815 L:      linux-gpio@vger.kernel.org
14816 S:      Maintained
14817 F:      drivers/gpio/gpio-ws16c48.c
14818
14819 WISTRON LAPTOP BUTTON DRIVER
14820 M:      Miloslav Trmac <mitr@volny.cz>
14821 S:      Maintained
14822 F:      drivers/input/misc/wistron_btns.c
14823
14824 WL3501 WIRELESS PCMCIA CARD DRIVER
14825 L:      linux-wireless@vger.kernel.org
14826 S:      Odd fixes
14827 F:      drivers/net/wireless/wl3501*
14828
14829 WOLFSON MICROELECTRONICS DRIVERS
14830 L:      patches@opensource.cirrus.com
14831 T:      git https://github.com/CirrusLogic/linux-drivers.git
14832 W:      https://github.com/CirrusLogic/linux-drivers/wiki
14833 S:      Supported
14834 F:      Documentation/hwmon/wm83??
14835 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
14836 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
14837 F:      Documentation/devicetree/bindings/mfd/arizona.txt
14838 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
14839 F:      Documentation/devicetree/bindings/sound/wlf,arizona.txt
14840 F:      arch/arm/mach-s3c64xx/mach-crag6410*
14841 F:      drivers/clk/clk-wm83*.c
14842 F:      drivers/extcon/extcon-arizona.c
14843 F:      drivers/leds/leds-wm83*.c
14844 F:      drivers/gpio/gpio-*wm*.c
14845 F:      drivers/gpio/gpio-arizona.c
14846 F:      drivers/hwmon/wm83??-hwmon.c
14847 F:      drivers/input/misc/wm831x-on.c
14848 F:      drivers/input/touchscreen/wm831x-ts.c
14849 F:      drivers/input/touchscreen/wm97*.c
14850 F:      drivers/mfd/arizona*
14851 F:      drivers/mfd/wm*.c
14852 F:      drivers/mfd/cs47l24*
14853 F:      drivers/power/supply/wm83*.c
14854 F:      drivers/rtc/rtc-wm83*.c
14855 F:      drivers/regulator/wm8*.c
14856 F:      drivers/regulator/arizona*
14857 F:      drivers/video/backlight/wm83*_bl.c
14858 F:      drivers/watchdog/wm83*_wdt.c
14859 F:      include/linux/mfd/arizona/
14860 F:      include/linux/mfd/wm831x/
14861 F:      include/linux/mfd/wm8350/
14862 F:      include/linux/mfd/wm8400*
14863 F:      include/linux/regulator/arizona*
14864 F:      include/linux/wm97xx.h
14865 F:      include/sound/wm????.h
14866 F:      sound/soc/codecs/arizona.?
14867 F:      sound/soc/codecs/wm*
14868 F:      sound/soc/codecs/cs47l24*
14869
14870 WORKQUEUE
14871 M:      Tejun Heo <tj@kernel.org>
14872 R:      Lai Jiangshan <jiangshanlai@gmail.com>
14873 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
14874 S:      Maintained
14875 F:      include/linux/workqueue.h
14876 F:      kernel/workqueue.c
14877 F:      Documentation/core-api/workqueue.rst
14878
14879 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
14880 M:      Chen-Yu Tsai <wens@csie.org>
14881 L:      linux-kernel@vger.kernel.org
14882 S:      Maintained
14883 N:      axp[128]
14884
14885 X.25 NETWORK LAYER
14886 M:      Andrew Hendry <andrew.hendry@gmail.com>
14887 L:      linux-x25@vger.kernel.org
14888 S:      Odd Fixes
14889 F:      Documentation/networking/x25*
14890 F:      include/net/x25*
14891 F:      net/x25/
14892
14893 X86 ARCHITECTURE (32-BIT AND 64-BIT)
14894 M:      Thomas Gleixner <tglx@linutronix.de>
14895 M:      Ingo Molnar <mingo@redhat.com>
14896 M:      "H. Peter Anvin" <hpa@zytor.com>
14897 M:      x86@kernel.org
14898 L:      linux-kernel@vger.kernel.org
14899 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
14900 S:      Maintained
14901 F:      Documentation/x86/
14902 F:      arch/x86/
14903
14904 X86 MCE INFRASTRUCTURE
14905 M:      Tony Luck <tony.luck@intel.com>
14906 M:      Borislav Petkov <bp@alien8.de>
14907 L:      linux-edac@vger.kernel.org
14908 S:      Maintained
14909 F:      arch/x86/kernel/cpu/mcheck/*
14910
14911 X86 MICROCODE UPDATE SUPPORT
14912 M:      Borislav Petkov <bp@alien8.de>
14913 S:      Maintained
14914 F:      arch/x86/kernel/cpu/microcode/*
14915
14916 X86 PLATFORM DRIVERS
14917 M:      Darren Hart <dvhart@infradead.org>
14918 M:      Andy Shevchenko <andy@infradead.org>
14919 L:      platform-driver-x86@vger.kernel.org
14920 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
14921 S:      Maintained
14922 F:      drivers/platform/x86/
14923 F:      drivers/platform/olpc/
14924
14925 X86 VDSO
14926 M:      Andy Lutomirski <luto@amacapital.net>
14927 L:      linux-kernel@vger.kernel.org
14928 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
14929 S:      Maintained
14930 F:      arch/x86/entry/vdso/
14931
14932 XC2028/3028 TUNER DRIVER
14933 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14934 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14935 L:      linux-media@vger.kernel.org
14936 W:      https://linuxtv.org
14937 T:      git git://linuxtv.org/media_tree.git
14938 S:      Maintained
14939 F:      drivers/media/tuners/tuner-xc2028.*
14940
14941 XEN BLOCK SUBSYSTEM
14942 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14943 M:      Roger Pau Monné <roger.pau@citrix.com>
14944 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14945 S:      Supported
14946 F:      drivers/block/xen-blkback/*
14947 F:      drivers/block/xen*
14948
14949 XEN HYPERVISOR ARM
14950 M:      Stefano Stabellini <sstabellini@kernel.org>
14951 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14952 S:      Maintained
14953 F:      arch/arm/xen/
14954 F:      arch/arm/include/asm/xen/
14955
14956 XEN HYPERVISOR ARM64
14957 M:      Stefano Stabellini <sstabellini@kernel.org>
14958 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14959 S:      Maintained
14960 F:      arch/arm64/xen/
14961 F:      arch/arm64/include/asm/xen/
14962
14963 XEN HYPERVISOR INTERFACE
14964 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
14965 M:      Juergen Gross <jgross@suse.com>
14966 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14967 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
14968 S:      Supported
14969 F:      arch/x86/xen/
14970 F:      drivers/*/xen-*front.c
14971 F:      drivers/xen/
14972 F:      arch/x86/include/asm/xen/
14973 F:      arch/x86/include/asm/pvclock-abi.h
14974 F:      include/xen/
14975 F:      include/uapi/xen/
14976 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
14977 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
14978
14979 XEN NETWORK BACKEND DRIVER
14980 M:      Wei Liu <wei.liu2@citrix.com>
14981 M:      Paul Durrant <paul.durrant@citrix.com>
14982 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14983 L:      netdev@vger.kernel.org
14984 S:      Supported
14985 F:      drivers/net/xen-netback/*
14986
14987 XEN PCI SUBSYSTEM
14988 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14989 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14990 S:      Supported
14991 F:      arch/x86/pci/*xen*
14992 F:      drivers/pci/*xen*
14993
14994 XEN PVSCSI DRIVERS
14995 M:      Juergen Gross <jgross@suse.com>
14996 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14997 L:      linux-scsi@vger.kernel.org
14998 S:      Supported
14999 F:      drivers/scsi/xen-scsifront.c
15000 F:      drivers/xen/xen-scsiback.c
15001 F:      include/xen/interface/io/vscsiif.h
15002
15003 XEN SWIOTLB SUBSYSTEM
15004 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15005 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15006 S:      Supported
15007 F:      arch/x86/xen/*swiotlb*
15008 F:      drivers/xen/*swiotlb*
15009
15010 XFS FILESYSTEM
15011 M:      Darrick J. Wong <darrick.wong@oracle.com>
15012 M:      linux-xfs@vger.kernel.org
15013 L:      linux-xfs@vger.kernel.org
15014 W:      http://xfs.org/
15015 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
15016 S:      Supported
15017 F:      Documentation/filesystems/xfs.txt
15018 F:      fs/xfs/
15019
15020 XILINX AXI ETHERNET DRIVER
15021 M:      Anirudha Sarangi <anirudh@xilinx.com>
15022 M:      John Linn <John.Linn@xilinx.com>
15023 S:      Maintained
15024 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
15025
15026 XILINX UARTLITE SERIAL DRIVER
15027 M:      Peter Korsgaard <jacmet@sunsite.dk>
15028 L:      linux-serial@vger.kernel.org
15029 S:      Maintained
15030 F:      drivers/tty/serial/uartlite.c
15031
15032 XILINX VIDEO IP CORES
15033 M:      Hyun Kwon <hyun.kwon@xilinx.com>
15034 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
15035 L:      linux-media@vger.kernel.org
15036 T:      git git://linuxtv.org/media_tree.git
15037 S:      Supported
15038 F:      Documentation/devicetree/bindings/media/xilinx/
15039 F:      drivers/media/platform/xilinx/
15040 F:      include/uapi/linux/xilinx-v4l2-controls.h
15041
15042 XILLYBUS DRIVER
15043 M:      Eli Billauer <eli.billauer@gmail.com>
15044 L:      linux-kernel@vger.kernel.org
15045 S:      Supported
15046 F:      drivers/char/xillybus/
15047
15048 XRA1403 GPIO EXPANDER
15049 M:      Nandor Han <nandor.han@ge.com>
15050 M:      Semi Malinen <semi.malinen@ge.com>
15051 L:      linux-gpio@vger.kernel.org
15052 S:      Maintained
15053 F:      drivers/gpio/gpio-xra1403.c
15054 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
15055
15056 XTENSA XTFPGA PLATFORM SUPPORT
15057 M:      Max Filippov <jcmvbkbc@gmail.com>
15058 L:      linux-xtensa@linux-xtensa.org
15059 S:      Maintained
15060 F:      drivers/spi/spi-xtensa-xtfpga.c
15061 F:      sound/soc/xtensa/xtfpga-i2s.c
15062
15063 YAM DRIVER FOR AX.25
15064 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
15065 L:      linux-hams@vger.kernel.org
15066 S:      Maintained
15067 F:      drivers/net/hamradio/yam*
15068 F:      include/linux/yam.h
15069
15070 YAMA SECURITY MODULE
15071 M:      Kees Cook <keescook@chromium.org>
15072 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
15073 S:      Supported
15074 F:      security/yama/
15075 F:      Documentation/admin-guide/LSM/Yama.rst
15076
15077 YEALINK PHONE DRIVER
15078 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
15079 L:      usbb2k-api-dev@nongnu.org
15080 S:      Maintained
15081 F:      Documentation/input/yealink.rst
15082 F:      drivers/input/misc/yealink.*
15083
15084 Z8530 DRIVER FOR AX.25
15085 M:      Joerg Reuter <jreuter@yaina.de>
15086 W:      http://yaina.de/jreuter/
15087 W:      http://www.qsl.net/dl1bke/
15088 L:      linux-hams@vger.kernel.org
15089 S:      Maintained
15090 F:      Documentation/networking/z8530drv.txt
15091 F:      drivers/net/hamradio/*scc.c
15092 F:      drivers/net/hamradio/z8530.h
15093
15094 ZBUD COMPRESSED PAGE ALLOCATOR
15095 M:      Seth Jennings <sjenning@redhat.com>
15096 M:      Dan Streetman <ddstreet@ieee.org>
15097 L:      linux-mm@kvack.org
15098 S:      Maintained
15099 F:      mm/zbud.c
15100 F:      include/linux/zbud.h
15101
15102 ZD1211RW WIRELESS DRIVER
15103 M:      Daniel Drake <dsd@gentoo.org>
15104 M:      Ulrich Kunitz <kune@deine-taler.de>
15105 W:      http://zd1211.ath.cx/wiki/DriverRewrite
15106 L:      linux-wireless@vger.kernel.org
15107 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
15108 S:      Maintained
15109 F:      drivers/net/wireless/zydas/zd1211rw/
15110
15111 ZD1301 MEDIA DRIVER
15112 M:      Antti Palosaari <crope@iki.fi>
15113 L:      linux-media@vger.kernel.org
15114 W:      https://linuxtv.org/
15115 W:      http://palosaari.fi/linux/
15116 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15117 S:      Maintained
15118 F:      drivers/media/usb/dvb-usb-v2/zd1301*
15119
15120 ZD1301_DEMOD MEDIA DRIVER
15121 M:      Antti Palosaari <crope@iki.fi>
15122 L:      linux-media@vger.kernel.org
15123 W:      https://linuxtv.org/
15124 W:      http://palosaari.fi/linux/
15125 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15126 S:      Maintained
15127 F:      drivers/media/dvb-frontends/zd1301_demod*
15128
15129 ZPOOL COMPRESSED PAGE STORAGE API
15130 M:      Dan Streetman <ddstreet@ieee.org>
15131 L:      linux-mm@kvack.org
15132 S:      Maintained
15133 F:      mm/zpool.c
15134 F:      include/linux/zpool.h
15135
15136 ZR36067 VIDEO FOR LINUX DRIVER
15137 L:      mjpeg-users@lists.sourceforge.net
15138 L:      linux-media@vger.kernel.org
15139 W:      http://mjpeg.sourceforge.net/driver-zoran/
15140 T:      hg https://linuxtv.org/hg/v4l-dvb
15141 S:      Odd Fixes
15142 F:      drivers/media/pci/zoran/
15143
15144 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
15145 M:      Minchan Kim <minchan@kernel.org>
15146 M:      Nitin Gupta <ngupta@vflare.org>
15147 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15148 L:      linux-kernel@vger.kernel.org
15149 S:      Maintained
15150 F:      drivers/block/zram/
15151 F:      Documentation/blockdev/zram.txt
15152
15153 ZS DECSTATION Z85C30 SERIAL DRIVER
15154 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
15155 S:      Maintained
15156 F:      drivers/tty/serial/zs.*
15157
15158 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
15159 M:      Minchan Kim <minchan@kernel.org>
15160 M:      Nitin Gupta <ngupta@vflare.org>
15161 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15162 L:      linux-mm@kvack.org
15163 S:      Maintained
15164 F:      mm/zsmalloc.c
15165 F:      include/linux/zsmalloc.h
15166 F:      Documentation/vm/zsmalloc.txt
15167
15168 ZSWAP COMPRESSED SWAP CACHING
15169 M:      Seth Jennings <sjenning@redhat.com>
15170 M:      Dan Streetman <ddstreet@ieee.org>
15171 L:      linux-mm@kvack.org
15172 S:      Maintained
15173 F:      mm/zswap.c
15174
15175 THE REST
15176 M:      Linus Torvalds <torvalds@linux-foundation.org>
15177 L:      linux-kernel@vger.kernel.org
15178 Q:      http://patchwork.kernel.org/project/LKML/list/
15179 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
15180 S:      Buried alive in reporters
15181 F:      *
15182 F:      */