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:      Documentation/ABI/testing/sysfs-bus-iio-counter-104-quad-8
 274 F:      drivers/iio/counter/104-quad-8.c
 275
 276 ACCES PCI-IDIO-16 GPIO DRIVER
 277 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 278 L:      linux-gpio@vger.kernel.org
 279 S:      Maintained
 280 F:      drivers/gpio/gpio-pci-idio-16.c
 281
 282 ACCES PCIe-IDIO-24 GPIO DRIVER
 283 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 284 L:      linux-gpio@vger.kernel.org
 285 S:      Maintained
 286 F:      drivers/gpio/gpio-pcie-idio-24.c
 287
 288 ACENIC DRIVER
 289 M:      Jes Sorensen <jes@trained-monkey.org>
 290 L:      linux-acenic@sunsite.dk
 291 S:      Maintained
 292 F:      drivers/net/ethernet/alteon/acenic*
 293
 294 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 295 M:      Peter Feuerer <peter@piie.net>
 296 L:      platform-driver-x86@vger.kernel.org
 297 W:      http://piie.net/?section=acerhdf
 298 S:      Maintained
 299 F:      drivers/platform/x86/acerhdf.c
 300
 301 ACER WMI LAPTOP EXTRAS
 302 M:      "Lee, Chun-Yi" <jlee@suse.com>
 303 L:      platform-driver-x86@vger.kernel.org
 304 S:      Maintained
 305 F:      drivers/platform/x86/acer-wmi.c
 306
 307 ACPI
 308 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 309 M:      Len Brown <lenb@kernel.org>
 310 L:      linux-acpi@vger.kernel.org
 311 W:      https://01.org/linux-acpi
 312 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 314 B:      https://bugzilla.kernel.org
 315 S:      Supported
 316 F:      drivers/acpi/
 317 F:      drivers/pnp/pnpacpi/
 318 F:      include/linux/acpi.h
 319 F:      include/linux/fwnode.h
 320 F:      include/acpi/
 321 F:      Documentation/acpi/
 322 F:      Documentation/ABI/testing/sysfs-bus-acpi
 323 F:      Documentation/ABI/testing/configfs-acpi
 324 F:      drivers/pci/*acpi*
 325 F:      drivers/pci/*/*acpi*
 326 F:      drivers/pci/*/*/*acpi*
 327 F:      tools/power/acpi/
 328
 329 ACPI APEI
 330 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 331 M:      Len Brown <lenb@kernel.org>
 332 L:      linux-acpi@vger.kernel.org
 333 R:      Tony Luck <tony.luck@intel.com>
 334 R:      Borislav Petkov <bp@alien8.de>
 335 F:      drivers/acpi/apei/
 336
 337 ACPI COMPONENT ARCHITECTURE (ACPICA)
 338 M:      Robert Moore <robert.moore@intel.com>
 339 M:      Erik Schmauss <erik.schmauss@intel.com>
 340 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 341 L:      linux-acpi@vger.kernel.org
 342 L:      devel@acpica.org
 343 W:      https://acpica.org/
 344 W:      https://github.com/acpica/acpica/
 345 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 347 B:      https://bugzilla.kernel.org
 348 B:      https://bugs.acpica.org
 349 S:      Supported
 350 F:      drivers/acpi/acpica/
 351 F:      include/acpi/
 352 F:      tools/power/acpi/
 353
 354 ACPI FAN DRIVER
 355 M:      Zhang Rui <rui.zhang@intel.com>
 356 L:      linux-acpi@vger.kernel.org
 357 W:      https://01.org/linux-acpi
 358 B:      https://bugzilla.kernel.org
 359 S:      Supported
 360 F:      drivers/acpi/fan.c
 361
 362 ACPI FOR ARM64 (ACPI/arm64)
 363 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 364 M:      Hanjun Guo <hanjun.guo@linaro.org>
 365 M:      Sudeep Holla <sudeep.holla@arm.com>
 366 L:      linux-acpi@vger.kernel.org
 367 S:      Maintained
 368 F:      drivers/acpi/arm64
 369
 370 ACPI PMIC DRIVERS
 371 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 372 M:      Len Brown <lenb@kernel.org>
 373 R:      Andy Shevchenko <andy@infradead.org>
 374 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
 375 L:      linux-acpi@vger.kernel.org
 376 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 377 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 378 B:      https://bugzilla.kernel.org
 379 S:      Supported
 380 F:      drivers/acpi/pmic/
 381
 382 ACPI THERMAL DRIVER
 383 M:      Zhang Rui <rui.zhang@intel.com>
 384 L:      linux-acpi@vger.kernel.org
 385 W:      https://01.org/linux-acpi
 386 B:      https://bugzilla.kernel.org
 387 S:      Supported
 388 F:      drivers/acpi/*thermal*
 389
 390 ACPI VIDEO DRIVER
 391 M:      Zhang Rui <rui.zhang@intel.com>
 392 L:      linux-acpi@vger.kernel.org
 393 W:      https://01.org/linux-acpi
 394 B:      https://bugzilla.kernel.org
 395 S:      Supported
 396 F:      drivers/acpi/acpi_video.c
 397
 398 ACPI WMI DRIVER
 399 L:      platform-driver-x86@vger.kernel.org
 400 S:      Orphan
 401 F:      drivers/platform/x86/wmi.c
 402 F:      include/uapi/linux/wmi.h
 403
 404 AD1889 ALSA SOUND DRIVER
 405 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 406 W:      http://wiki.parisc-linux.org/AD1889
 407 L:      linux-parisc@vger.kernel.org
 408 S:      Maintained
 409 F:      sound/pci/ad1889.*
 410
 411 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 412 M:      Michael Hennerich <michael.hennerich@analog.com>
 413 W:      http://wiki.analog.com/AD5254
 414 W:      http://ez.analog.com/community/linux-device-drivers
 415 S:      Supported
 416 F:      drivers/misc/ad525x_dpot.c
 417
 418 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 419 M:      Michael Hennerich <michael.hennerich@analog.com>
 420 W:      http://wiki.analog.com/AD5398
 421 W:      http://ez.analog.com/community/linux-device-drivers
 422 S:      Supported
 423 F:      drivers/regulator/ad5398.c
 424
 425 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 426 M:      Michael Hennerich <michael.hennerich@analog.com>
 427 W:      http://wiki.analog.com/AD7142
 428 W:      http://ez.analog.com/community/linux-device-drivers
 429 S:      Supported
 430 F:      drivers/input/misc/ad714x.c
 431
 432 AD7877 TOUCHSCREEN DRIVER
 433 M:      Michael Hennerich <michael.hennerich@analog.com>
 434 W:      http://wiki.analog.com/AD7877
 435 W:      http://ez.analog.com/community/linux-device-drivers
 436 S:      Supported
 437 F:      drivers/input/touchscreen/ad7877.c
 438
 439 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 440 M:      Michael Hennerich <michael.hennerich@analog.com>
 441 W:      http://wiki.analog.com/AD7879
 442 W:      http://ez.analog.com/community/linux-device-drivers
 443 S:      Supported
 444 F:      drivers/input/touchscreen/ad7879.c
 445
 446 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 447 M:      Jiri Kosina <jikos@kernel.org>
 448 S:      Maintained
 449
 450 ADF7242 IEEE 802.15.4 RADIO DRIVER
 451 M:      Michael Hennerich <michael.hennerich@analog.com>
 452 W:      https://wiki.analog.com/ADF7242
 453 W:      http://ez.analog.com/community/linux-device-drivers
 454 L:      linux-wpan@vger.kernel.org
 455 S:      Supported
 456 F:      drivers/net/ieee802154/adf7242.c
 457 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 458
 459 ADM1025 HARDWARE MONITOR DRIVER
 460 M:      Jean Delvare <jdelvare@suse.com>
 461 L:      linux-hwmon@vger.kernel.org
 462 S:      Maintained
 463 F:      Documentation/hwmon/adm1025
 464 F:      drivers/hwmon/adm1025.c
 465
 466 ADM1029 HARDWARE MONITOR DRIVER
 467 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 468 L:      linux-hwmon@vger.kernel.org
 469 S:      Maintained
 470 F:      drivers/hwmon/adm1029.c
 471
 472 ADM8211 WIRELESS DRIVER
 473 L:      linux-wireless@vger.kernel.org
 474 W:      http://wireless.kernel.org/
 475 S:      Orphan
 476 F:      drivers/net/wireless/admtek/adm8211.*
 477
 478 ADP1653 FLASH CONTROLLER DRIVER
 479 M:      Sakari Ailus <sakari.ailus@iki.fi>
 480 L:      linux-media@vger.kernel.org
 481 S:      Maintained
 482 F:      drivers/media/i2c/adp1653.c
 483 F:      include/media/i2c/adp1653.h
 484
 485 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 486 M:      Michael Hennerich <michael.hennerich@analog.com>
 487 W:      http://wiki.analog.com/ADP5520
 488 W:      http://ez.analog.com/community/linux-device-drivers
 489 S:      Supported
 490 F:      drivers/mfd/adp5520.c
 491 F:      drivers/video/backlight/adp5520_bl.c
 492 F:      drivers/leds/leds-adp5520.c
 493 F:      drivers/gpio/gpio-adp5520.c
 494 F:      drivers/input/keyboard/adp5520-keys.c
 495
 496 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 497 M:      Michael Hennerich <michael.hennerich@analog.com>
 498 W:      http://wiki.analog.com/ADP5588
 499 W:      http://ez.analog.com/community/linux-device-drivers
 500 S:      Supported
 501 F:      drivers/input/keyboard/adp5588-keys.c
 502 F:      drivers/gpio/gpio-adp5588.c
 503
 504 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 505 M:      Michael Hennerich <michael.hennerich@analog.com>
 506 W:      http://wiki.analog.com/ADP8860
 507 W:      http://ez.analog.com/community/linux-device-drivers
 508 S:      Supported
 509 F:      drivers/video/backlight/adp8860_bl.c
 510
 511 ADS1015 HARDWARE MONITOR DRIVER
 512 M:      Dirk Eibach <eibach@gdsys.de>
 513 L:      linux-hwmon@vger.kernel.org
 514 S:      Maintained
 515 F:      Documentation/hwmon/ads1015
 516 F:      drivers/hwmon/ads1015.c
 517 F:      include/linux/platform_data/ads1015.h
 518
 519 ADT746X FAN DRIVER
 520 M:      Colin Leroy <colin@colino.net>
 521 S:      Maintained
 522 F:      drivers/macintosh/therm_adt746x.c
 523
 524 ADT7475 HARDWARE MONITOR DRIVER
 525 M:      Jean Delvare <jdelvare@suse.com>
 526 L:      linux-hwmon@vger.kernel.org
 527 S:      Maintained
 528 F:      Documentation/hwmon/adt7475
 529 F:      drivers/hwmon/adt7475.c
 530
 531 ADVANSYS SCSI DRIVER
 532 M:      Matthew Wilcox <matthew@wil.cx>
 533 M:      Hannes Reinecke <hare@suse.com>
 534 L:      linux-scsi@vger.kernel.org
 535 S:      Maintained
 536 F:      Documentation/scsi/advansys.txt
 537 F:      drivers/scsi/advansys.c
 538
 539 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 540 M:      Michael Hennerich <michael.hennerich@analog.com>
 541 W:      http://wiki.analog.com/ADXL345
 542 W:      http://ez.analog.com/community/linux-device-drivers
 543 S:      Supported
 544 F:      drivers/input/misc/adxl34x.c
 545
 546 AF9013 MEDIA DRIVER
 547 M:      Antti Palosaari <crope@iki.fi>
 548 L:      linux-media@vger.kernel.org
 549 W:      https://linuxtv.org
 550 W:      http://palosaari.fi/linux/
 551 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 552 T:      git git://linuxtv.org/anttip/media_tree.git
 553 S:      Maintained
 554 F:      drivers/media/dvb-frontends/af9013*
 555
 556 AF9033 MEDIA DRIVER
 557 M:      Antti Palosaari <crope@iki.fi>
 558 L:      linux-media@vger.kernel.org
 559 W:      https://linuxtv.org
 560 W:      http://palosaari.fi/linux/
 561 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 562 T:      git git://linuxtv.org/anttip/media_tree.git
 563 S:      Maintained
 564 F:      drivers/media/dvb-frontends/af9033*
 565
 566 AFFS FILE SYSTEM
 567 L:      linux-fsdevel@vger.kernel.org
 568 S:      Orphan
 569 F:      Documentation/filesystems/affs.txt
 570 F:      fs/affs/
 571
 572 AFS FILESYSTEM
 573 M:      David Howells <dhowells@redhat.com>
 574 L:      linux-afs@lists.infradead.org
 575 S:      Supported
 576 F:      fs/afs/
 577 F:      include/trace/events/afs.h
 578 F:      Documentation/filesystems/afs.txt
 579 W:      https://www.infradead.org/~dhowells/kafs/
 580
 581 AGPGART DRIVER
 582 M:      David Airlie <airlied@linux.ie>
 583 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 584 S:      Maintained
 585 F:      drivers/char/agp/
 586 F:      include/linux/agp*
 587 F:      include/uapi/linux/agp*
 588
 589 AHA152X SCSI DRIVER
 590 M:      "Juergen E. Fischer" <fischer@norbit.de>
 591 L:      linux-scsi@vger.kernel.org
 592 S:      Maintained
 593 F:      drivers/scsi/aha152x*
 594 F:      drivers/scsi/pcmcia/aha152x*
 595
 596 AIC7XXX / AIC79XX SCSI DRIVER
 597 M:      Hannes Reinecke <hare@suse.com>
 598 L:      linux-scsi@vger.kernel.org
 599 S:      Maintained
 600 F:      drivers/scsi/aic7xxx/
 601
 602 AIMSLAB FM RADIO RECEIVER DRIVER
 603 M:      Hans Verkuil <hverkuil@xs4all.nl>
 604 L:      linux-media@vger.kernel.org
 605 T:      git git://linuxtv.org/media_tree.git
 606 W:      https://linuxtv.org
 607 S:      Maintained
 608 F:      drivers/media/radio/radio-aimslab*
 609
 610 AIO
 611 M:      Benjamin LaHaise <bcrl@kvack.org>
 612 L:      linux-aio@kvack.org
 613 S:      Supported
 614 F:      fs/aio.c
 615 F:      include/linux/*aio*.h
 616
 617 AIRSPY MEDIA DRIVER
 618 M:      Antti Palosaari <crope@iki.fi>
 619 L:      linux-media@vger.kernel.org
 620 W:      https://linuxtv.org
 621 W:      http://palosaari.fi/linux/
 622 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 623 T:      git git://linuxtv.org/anttip/media_tree.git
 624 S:      Maintained
 625 F:      drivers/media/usb/airspy/
 626
 627 ALACRITECH GIGABIT ETHERNET DRIVER
 628 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 629 S:      Maintained
 630 F:      drivers/net/ethernet/alacritech/*
 631
 632 ALCATEL SPEEDTOUCH USB DRIVER
 633 M:      Duncan Sands <duncan.sands@free.fr>
 634 L:      linux-usb@vger.kernel.org
 635 W:      http://www.linux-usb.org/SpeedTouch/
 636 S:      Maintained
 637 F:      drivers/usb/atm/speedtch.c
 638 F:      drivers/usb/atm/usbatm.c
 639
 640 ALCHEMY AU1XX0 MMC DRIVER
 641 M:      Manuel Lauss <manuel.lauss@gmail.com>
 642 S:      Maintained
 643 F:      drivers/mmc/host/au1xmmc.c
 644
 645 ALI1563 I2C DRIVER
 646 M:      Rudolf Marek <r.marek@assembler.cz>
 647 L:      linux-i2c@vger.kernel.org
 648 S:      Maintained
 649 F:      Documentation/i2c/busses/i2c-ali1563
 650 F:      drivers/i2c/busses/i2c-ali1563.c
 651
 652 ALLWINNER SECURITY SYSTEM
 653 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 654 L:      linux-crypto@vger.kernel.org
 655 S:      Maintained
 656 F:      drivers/crypto/sunxi-ss/
 657
 658 ALPHA PORT
 659 M:      Richard Henderson <rth@twiddle.net>
 660 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 661 M:      Matt Turner <mattst88@gmail.com>
 662 S:      Odd Fixes
 663 L:      linux-alpha@vger.kernel.org
 664 F:      arch/alpha/
 665
 666 ALPS PS/2 TOUCHPAD DRIVER
 667 R:      Pali Rohár <pali.rohar@gmail.com>
 668 F:      drivers/input/mouse/alps.*
 669
 670 ALTERA I2C CONTROLLER DRIVER
 671 M:      Thor Thayer <thor.thayer@linux.intel.com>
 672 S:      Maintained
 673 F:      drivers/i2c/busses/i2c-altera.c
 674
 675 ALTERA MAILBOX DRIVER
 676 M:      Ley Foon Tan <lftan@altera.com>
 677 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 678 S:      Maintained
 679 F:      drivers/mailbox/mailbox-altera.c
 680
 681 ALTERA PIO DRIVER
 682 M:      Tien Hock Loh <thloh@altera.com>
 683 L:      linux-gpio@vger.kernel.org
 684 S:      Maintained
 685 F:      drivers/gpio/gpio-altera.c
 686
 687 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 688 M:      Thor Thayer <thor.thayer@linux.intel.com>
 689 S:      Maintained
 690 F:      drivers/gpio/gpio-altera-a10sr.c
 691 F:      drivers/mfd/altera-a10sr.c
 692 F:      drivers/reset/reset-a10sr.c
 693 F:      include/linux/mfd/altera-a10sr.h
 694 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 695
 696 ALTERA TRIPLE SPEED ETHERNET DRIVER
 697 M:      Vince Bridgers <vbridger@opensource.altera.com>
 698 L:      netdev@vger.kernel.org
 699 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 700 S:      Maintained
 701 F:      drivers/net/ethernet/altera/
 702
 703 ALTERA UART/JTAG UART SERIAL DRIVERS
 704 M:      Tobias Klauser <tklauser@distanz.ch>
 705 L:      linux-serial@vger.kernel.org
 706 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 707 S:      Maintained
 708 F:      drivers/tty/serial/altera_uart.c
 709 F:      drivers/tty/serial/altera_jtaguart.c
 710 F:      include/linux/altera_uart.h
 711 F:      include/linux/altera_jtaguart.h
 712
 713 AMAZON ETHERNET DRIVERS
 714 M:      Netanel Belgazal <netanel@amazon.com>
 715 R:      Saeed Bishara <saeedb@amazon.com>
 716 R:      Zorik Machulsky <zorik@amazon.com>
 717 L:      netdev@vger.kernel.org
 718 S:      Supported
 719 F:      Documentation/networking/ena.txt
 720 F:      drivers/net/ethernet/amazon/
 721
 722 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 723 M:      Tom Lendacky <thomas.lendacky@amd.com>
 724 M:      Gary Hook <gary.hook@amd.com>
 725 L:      linux-crypto@vger.kernel.org
 726 S:      Supported
 727 F:      drivers/crypto/ccp/
 728 F:      include/linux/ccp.h
 729
 730 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 731 M:      Huang Rui <ray.huang@amd.com>
 732 L:      linux-hwmon@vger.kernel.org
 733 S:      Supported
 734 F:      Documentation/hwmon/fam15h_power
 735 F:      drivers/hwmon/fam15h_power.c
 736
 737 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 738 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 739 S:      Orphan
 740 F:      drivers/usb/gadget/udc/amd5536udc.*
 741
 742 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 743 P:      Andres Salomon <dilinger@queued.net>
 744 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 745 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 746 S:      Supported
 747 F:      drivers/char/hw_random/geode-rng.c
 748 F:      drivers/crypto/geode*
 749 F:      drivers/video/fbdev/geode/
 750 F:      arch/x86/include/asm/geode.h
 751
 752 AMD IOMMU (AMD-VI)
 753 M:      Joerg Roedel <joro@8bytes.org>
 754 L:      iommu@lists.linux-foundation.org
 755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 756 S:      Maintained
 757 F:      drivers/iommu/amd_iommu*.[ch]
 758 F:      include/linux/amd-iommu.h
 759
 760 AMD KFD
 761 M:      Oded Gabbay <oded.gabbay@gmail.com>
 762 L:      dri-devel@lists.freedesktop.org
 763 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 764 S:      Supported
 765 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 766 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 767 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 768 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 769 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_fence.c
 770 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
 771 F:      drivers/gpu/drm/amd/amdkfd/
 772 F:      drivers/gpu/drm/amd/include/cik_structs.h
 773 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 774 F:      drivers/gpu/drm/amd/include/vi_structs.h
 775 F:      include/uapi/linux/kfd_ioctl.h
 776
 777 AMD SEATTLE DEVICE TREE SUPPORT
 778 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 779 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 780 M:      Tom Lendacky <thomas.lendacky@amd.com>
 781 S:      Supported
 782 F:      arch/arm64/boot/dts/amd/
 783
 784 AMD XGBE DRIVER
 785 M:      Tom Lendacky <thomas.lendacky@amd.com>
 786 L:      netdev@vger.kernel.org
 787 S:      Supported
 788 F:      drivers/net/ethernet/amd/xgbe/
 789 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 790
 791 AMS (Apple Motion Sensor) DRIVER
 792 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 793 S:      Supported
 794 F:      drivers/macintosh/ams/
 795
 796 ANALOG DEVICES INC AD9389B DRIVER
 797 M:      Hans Verkuil <hans.verkuil@cisco.com>
 798 L:      linux-media@vger.kernel.org
 799 S:      Maintained
 800 F:      drivers/media/i2c/ad9389b*
 801
 802 ANALOG DEVICES INC ADV7180 DRIVER
 803 M:      Lars-Peter Clausen <lars@metafoo.de>
 804 L:      linux-media@vger.kernel.org
 805 W:      http://ez.analog.com/community/linux-device-drivers
 806 S:      Supported
 807 F:      drivers/media/i2c/adv7180.c
 808
 809 ANALOG DEVICES INC ADV748X DRIVER
 810 M:      Kieran Bingham <kieran.bingham@ideasonboard.com>
 811 L:      linux-media@vger.kernel.org
 812 S:      Maintained
 813 F:      drivers/media/i2c/adv748x/*
 814
 815 ANALOG DEVICES INC ADV7511 DRIVER
 816 M:      Hans Verkuil <hans.verkuil@cisco.com>
 817 L:      linux-media@vger.kernel.org
 818 S:      Maintained
 819 F:      drivers/media/i2c/adv7511*
 820
 821 ANALOG DEVICES INC ADV7604 DRIVER
 822 M:      Hans Verkuil <hans.verkuil@cisco.com>
 823 L:      linux-media@vger.kernel.org
 824 S:      Maintained
 825 F:      drivers/media/i2c/adv7604*
 826
 827 ANALOG DEVICES INC ADV7842 DRIVER
 828 M:      Hans Verkuil <hans.verkuil@cisco.com>
 829 L:      linux-media@vger.kernel.org
 830 S:      Maintained
 831 F:      drivers/media/i2c/adv7842*
 832
 833 ANALOG DEVICES INC ASOC CODEC DRIVERS
 834 M:      Lars-Peter Clausen <lars@metafoo.de>
 835 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 836 W:      http://wiki.analog.com/
 837 W:      http://ez.analog.com/community/linux-device-drivers
 838 S:      Supported
 839 F:      sound/soc/codecs/adau*
 840 F:      sound/soc/codecs/adav*
 841 F:      sound/soc/codecs/ad1*
 842 F:      sound/soc/codecs/ad7*
 843 F:      sound/soc/codecs/ssm*
 844 F:      sound/soc/codecs/sigmadsp.*
 845
 846 ANALOG DEVICES INC ASOC DRIVERS
 847 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 848 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 849 W:      http://blackfin.uclinux.org/
 850 S:      Supported
 851 F:      sound/soc/blackfin/*
 852
 853 ANALOG DEVICES INC DMA DRIVERS
 854 M:      Lars-Peter Clausen <lars@metafoo.de>
 855 W:      http://ez.analog.com/community/linux-device-drivers
 856 S:      Supported
 857 F:      drivers/dma/dma-axi-dmac.c
 858
 859 ANALOG DEVICES INC IIO DRIVERS
 860 M:      Lars-Peter Clausen <lars@metafoo.de>
 861 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 862 W:      http://wiki.analog.com/
 863 W:      http://ez.analog.com/community/linux-device-drivers
 864 S:      Supported
 865 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
 866 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
 867 F:      drivers/iio/*/ad*
 868 F:      drivers/iio/adc/ltc2497*
 869 X:      drivers/iio/*/adjd*
 870 F:      drivers/staging/iio/*/ad*
 871 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 872
 873 ANDROID CONFIG FRAGMENTS
 874 M:      Rob Herring <robh@kernel.org>
 875 S:      Supported
 876 F:      kernel/configs/android*
 877
 878 ANDROID DRIVERS
 879 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 880 M:      Arve Hjønnevåg <arve@android.com>
 881 M:      Todd Kjos <tkjos@android.com>
 882 M:      Martijn Coenen <maco@android.com>
 883 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 884 L:      devel@driverdev.osuosl.org
 885 S:      Supported
 886 F:      drivers/android/
 887 F:      drivers/staging/android/
 888
 889 ANDROID GOLDFISH PIC DRIVER
 890 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 891 S:      Supported
 892 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
 893 F:      drivers/irqchip/irq-goldfish-pic.c
 894
 895 ANDROID GOLDFISH RTC DRIVER
 896 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 897 S:      Supported
 898 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
 899 F:      drivers/rtc/rtc-goldfish.c
 900
 901 ANDROID ION DRIVER
 902 M:      Laura Abbott <labbott@redhat.com>
 903 M:      Sumit Semwal <sumit.semwal@linaro.org>
 904 L:      devel@driverdev.osuosl.org
 905 S:      Supported
 906 F:      drivers/staging/android/ion
 907 F:      drivers/staging/android/uapi/ion.h
 908
 909 AOA (Apple Onboard Audio) ALSA DRIVER
 910 M:      Johannes Berg <johannes@sipsolutions.net>
 911 L:      linuxppc-dev@lists.ozlabs.org
 912 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 913 S:      Maintained
 914 F:      sound/aoa/
 915
 916 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 917 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 918 L:      linux-iio@vger.kernel.org
 919 S:      Maintained
 920 F:      drivers/iio/adc/stx104.c
 921
 922 APM DRIVER
 923 M:      Jiri Kosina <jikos@kernel.org>
 924 S:      Odd fixes
 925 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 926 F:      arch/x86/kernel/apm_32.c
 927 F:      include/linux/apm_bios.h
 928 F:      include/uapi/linux/apm_bios.h
 929 F:      drivers/char/apm-emulation.c
 930
 931 APPARMOR SECURITY MODULE
 932 M:      John Johansen <john.johansen@canonical.com>
 933 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
 934 W:      apparmor.wiki.kernel.org
 935 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
 936 S:      Supported
 937 F:      security/apparmor/
 938 F:      Documentation/admin-guide/LSM/apparmor.rst
 939
 940 APPLE BCM5974 MULTITOUCH DRIVER
 941 M:      Henrik Rydberg <rydberg@bitmath.org>
 942 L:      linux-input@vger.kernel.org
 943 S:      Odd fixes
 944 F:      drivers/input/mouse/bcm5974.c
 945
 946 APPLE SMC DRIVER
 947 M:      Henrik Rydberg <rydberg@bitmath.org>
 948 L:      linux-hwmon@vger.kernel.org
 949 S:      Odd fixes
 950 F:      drivers/hwmon/applesmc.c
 951
 952 APPLETALK NETWORK LAYER
 953 L:      netdev@vger.kernel.org
 954 S:      Odd fixes
 955 F:      drivers/net/appletalk/
 956 F:      net/appletalk/
 957
 958 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 959 M:      Duc Dang <dhdang@apm.com>
 960 S:      Supported
 961 F:      arch/arm64/boot/dts/apm/
 962
 963 APPLIED MICRO (APM) X-GENE SOC EDAC
 964 M:      Loc Ho <lho@apm.com>
 965 S:      Supported
 966 F:      drivers/edac/xgene_edac.c
 967 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
 968
 969 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 970 M:      Iyappan Subramanian <isubramanian@apm.com>
 971 M:      Keyur Chudgar <kchudgar@apm.com>
 972 S:      Supported
 973 F:      drivers/net/ethernet/apm/xgene-v2/
 974
 975 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 976 M:      Iyappan Subramanian <isubramanian@apm.com>
 977 M:      Keyur Chudgar <kchudgar@apm.com>
 978 M:      Quan Nguyen <qnguyen@apm.com>
 979 S:      Supported
 980 F:      drivers/net/ethernet/apm/xgene/
 981 F:      drivers/net/phy/mdio-xgene.c
 982 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 983 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 984
 985 APPLIED MICRO (APM) X-GENE SOC PMU
 986 M:      Tai Nguyen <ttnguyen@apm.com>
 987 S:      Supported
 988 F:      drivers/perf/xgene_pmu.c
 989 F:      Documentation/perf/xgene-pmu.txt
 990 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 991
 992 APTINA CAMERA SENSOR PLL
 993 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 994 L:      linux-media@vger.kernel.org
 995 S:      Maintained
 996 F:      drivers/media/i2c/aptina-pll.*
 997
 998 ARC FRAMEBUFFER DRIVER
 999 M:      Jaya Kumar <jayalk@intworks.biz>
1000 S:      Maintained
1001 F:      drivers/video/fbdev/arcfb.c
1002 F:      drivers/video/fbdev/core/fb_defio.c
1003
1004 ARC PGU DRM DRIVER
1005 M:      Alexey Brodkin <abrodkin@synopsys.com>
1006 S:      Supported
1007 F:      drivers/gpu/drm/arc/
1008 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
1009
1010 ARCNET NETWORK LAYER
1011 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
1012 L:      netdev@vger.kernel.org
1013 S:      Maintained
1014 F:      drivers/net/arcnet/
1015 F:      include/uapi/linux/if_arcnet.h
1016
1017 ARM ARCHITECTED TIMER DRIVER
1018 M:      Mark Rutland <mark.rutland@arm.com>
1019 M:      Marc Zyngier <marc.zyngier@arm.com>
1020 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1021 S:      Maintained
1022 F:      arch/arm/include/asm/arch_timer.h
1023 F:      arch/arm64/include/asm/arch_timer.h
1024 F:      drivers/clocksource/arm_arch_timer.c
1025
1026 ARM HDLCD DRM DRIVER
1027 M:      Liviu Dudau <liviu.dudau@arm.com>
1028 S:      Supported
1029 F:      drivers/gpu/drm/arm/hdlcd_*
1030 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1031
1032 ARM MALI-DP DRM DRIVER
1033 M:      Liviu Dudau <liviu.dudau@arm.com>
1034 M:      Brian Starkey <brian.starkey@arm.com>
1035 M:      Mali DP Maintainers <malidp@foss.arm.com>
1036 S:      Supported
1037 F:      drivers/gpu/drm/arm/
1038 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1039
1040 ARM MFM AND FLOPPY DRIVERS
1041 M:      Ian Molton <spyro@f2s.com>
1042 S:      Maintained
1043 F:      arch/arm/lib/floppydma.S
1044 F:      arch/arm/include/asm/floppy.h
1045
1046 ARM PMU PROFILING AND DEBUGGING
1047 M:      Will Deacon <will.deacon@arm.com>
1048 M:      Mark Rutland <mark.rutland@arm.com>
1049 S:      Maintained
1050 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1051 F:      arch/arm*/kernel/perf_*
1052 F:      arch/arm/oprofile/common.c
1053 F:      arch/arm*/kernel/hw_breakpoint.c
1054 F:      arch/arm*/include/asm/hw_breakpoint.h
1055 F:      arch/arm*/include/asm/perf_event.h
1056 F:      drivers/perf/*
1057 F:      include/linux/perf/arm_pmu.h
1058 F:      Documentation/devicetree/bindings/arm/pmu.txt
1059 F:      Documentation/devicetree/bindings/perf/
1060
1061 ARM PORT
1062 M:      Russell King <linux@armlinux.org.uk>
1063 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1064 W:      http://www.armlinux.org.uk/
1065 S:      Odd Fixes
1066 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1067 F:      arch/arm/
1068 X:      arch/arm/boot/dts/
1069
1070 ARM PRIMECELL AACI PL041 DRIVER
1071 M:      Russell King <linux@armlinux.org.uk>
1072 S:      Odd Fixes
1073 F:      sound/arm/aaci.*
1074
1075 ARM PRIMECELL BUS SUPPORT
1076 M:      Russell King <linux@armlinux.org.uk>
1077 S:      Odd Fixes
1078 F:      drivers/amba/
1079 F:      include/linux/amba/bus.h
1080
1081 ARM PRIMECELL CLCD PL110 DRIVER
1082 M:      Russell King <linux@armlinux.org.uk>
1083 S:      Odd Fixes
1084 F:      drivers/video/fbdev/amba-clcd.*
1085
1086 ARM PRIMECELL KMI PL050 DRIVER
1087 M:      Russell King <linux@armlinux.org.uk>
1088 S:      Odd Fixes
1089 F:      drivers/input/serio/ambakmi.*
1090 F:      include/linux/amba/kmi.h
1091
1092 ARM PRIMECELL MMCI PL180/1 DRIVER
1093 M:      Russell King <linux@armlinux.org.uk>
1094 S:      Odd Fixes
1095 F:      drivers/mmc/host/mmci.*
1096 F:      include/linux/amba/mmci.h
1097
1098 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1099 M:      Russell King <linux@armlinux.org.uk>
1100 S:      Odd Fixes
1101 F:      drivers/tty/serial/amba-pl01*.c
1102 F:      include/linux/amba/serial.h
1103
1104 ARM SMMU DRIVERS
1105 M:      Will Deacon <will.deacon@arm.com>
1106 R:      Robin Murphy <robin.murphy@arm.com>
1107 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1108 S:      Maintained
1109 F:      drivers/iommu/arm-smmu.c
1110 F:      drivers/iommu/arm-smmu-v3.c
1111 F:      drivers/iommu/io-pgtable-arm.c
1112 F:      drivers/iommu/io-pgtable-arm-v7s.c
1113
1114 ARM SUB-ARCHITECTURES
1115 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1116 S:      Maintained
1117 F:      arch/arm/mach-*/
1118 F:      arch/arm/plat-*/
1119 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1120
1121 ARM/ACTIONS SEMI ARCHITECTURE
1122 M:      Andreas Färber <afaerber@suse.de>
1123 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1124 S:      Maintained
1125 N:      owl
1126 F:      arch/arm/mach-actions/
1127 F:      arch/arm/boot/dts/owl-*
1128 F:      arch/arm64/boot/dts/actions/
1129 F:      drivers/clocksource/owl-*
1130 F:      drivers/soc/actions/
1131 F:      include/dt-bindings/power/owl-*
1132 F:      include/linux/soc/actions/
1133 F:      Documentation/devicetree/bindings/arm/actions.txt
1134 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1135 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1136
1137 ARM/ADS SPHERE MACHINE SUPPORT
1138 M:      Lennert Buytenhek <kernel@wantstofly.org>
1139 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1140 S:      Maintained
1141
1142 ARM/AFEB9260 MACHINE SUPPORT
1143 M:      Sergey Lapin <slapin@ossfans.org>
1144 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1145 S:      Maintained
1146
1147 ARM/AJECO 1ARM MACHINE SUPPORT
1148 M:      Lennert Buytenhek <kernel@wantstofly.org>
1149 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1150 S:      Maintained
1151
1152 ARM/Allwinner SoC Clock Support
1153 M:      Emilio López <emilio@elopez.com.ar>
1154 S:      Maintained
1155 F:      drivers/clk/sunxi/
1156
1157 ARM/Allwinner sunXi SoC support
1158 M:      Maxime Ripard <maxime.ripard@bootlin.com>
1159 M:      Chen-Yu Tsai <wens@csie.org>
1160 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1161 S:      Maintained
1162 N:      sun[x456789]i
1163 N:      sun50i
1164 F:      arch/arm/mach-sunxi/
1165 F:      arch/arm64/boot/dts/allwinner/
1166 F:      drivers/clk/sunxi-ng/
1167 F:      drivers/pinctrl/sunxi/
1168 F:      drivers/soc/sunxi/
1169 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1170
1171 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1172 M:      Neil Armstrong <narmstrong@baylibre.com>
1173 M:      Jerome Brunet <jbrunet@baylibre.com>
1174 L:      linux-amlogic@lists.infradead.org
1175 S:      Maintained
1176 F:      drivers/clk/meson/
1177 F:      include/dt-bindings/clock/meson*
1178 F:      include/dt-bindings/clock/gxbb*
1179 F:      Documentation/devicetree/bindings/clock/amlogic*
1180
1181 ARM/Amlogic Meson SoC support
1182 M:      Carlo Caione <carlo@caione.org>
1183 M:      Kevin Hilman <khilman@baylibre.com>
1184 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1185 L:      linux-amlogic@lists.infradead.org
1186 W:      http://linux-meson.com/
1187 S:      Maintained
1188 F:      arch/arm/mach-meson/
1189 F:      arch/arm/boot/dts/meson*
1190 F:      arch/arm64/boot/dts/amlogic/
1191 F:      drivers/pinctrl/meson/
1192 F:      drivers/mmc/host/meson*
1193 N:      meson
1194
1195 ARM/Annapurna Labs ALPINE ARCHITECTURE
1196 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1197 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1198 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1199 S:      Maintained
1200 F:      arch/arm/mach-alpine/
1201 F:      arch/arm/boot/dts/alpine*
1202 F:      arch/arm64/boot/dts/al/
1203 F:      drivers/*/*alpine*
1204
1205 ARM/ARTPEC MACHINE SUPPORT
1206 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1207 M:      Lars Persson <lars.persson@axis.com>
1208 M:      Niklas Cassel <niklas.cassel@axis.com>
1209 S:      Maintained
1210 L:      linux-arm-kernel@axis.com
1211 F:      arch/arm/mach-artpec
1212 F:      arch/arm/boot/dts/artpec6*
1213 F:      drivers/clk/axis
1214 F:      drivers/crypto/axis
1215 F:      drivers/pinctrl/pinctrl-artpec*
1216 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1217
1218 ARM/ASPEED I2C DRIVER
1219 M:      Brendan Higgins <brendanhiggins@google.com>
1220 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1221 R:      Joel Stanley <joel@jms.id.au>
1222 L:      linux-i2c@vger.kernel.org
1223 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1224 S:      Maintained
1225 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1226 F:      drivers/i2c/busses/i2c-aspeed.c
1227 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1228 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1229
1230 ARM/ASPEED MACHINE SUPPORT
1231 M:      Joel Stanley <joel@jms.id.au>
1232 S:      Maintained
1233 F:      arch/arm/mach-aspeed/
1234 F:      arch/arm/boot/dts/aspeed-*
1235 F:      drivers/*/*aspeed*
1236
1237 ARM/ATMEL AT91 Clock Support
1238 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1239 S:      Maintained
1240 F:      drivers/clk/at91
1241
1242 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1243 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1244 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
1245 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1246 W:      http://www.linux4sam.org
1247 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1248 S:      Supported
1249 N:      at91
1250 N:      atmel
1251 F:      arch/arm/mach-at91/
1252 F:      include/soc/at91/
1253 F:      arch/arm/boot/dts/at91*.dts
1254 F:      arch/arm/boot/dts/at91*.dtsi
1255 F:      arch/arm/boot/dts/sama*.dts
1256 F:      arch/arm/boot/dts/sama*.dtsi
1257 F:      arch/arm/include/debug/at91.S
1258 F:      drivers/memory/atmel*
1259 F:      drivers/watchdog/sama5d4_wdt.c
1260 X:      drivers/input/touchscreen/atmel_mxt_ts.c
1261 X:      drivers/net/wireless/atmel/
1262
1263 ARM/CALXEDA HIGHBANK ARCHITECTURE
1264 M:      Rob Herring <robh@kernel.org>
1265 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1266 S:      Maintained
1267 F:      arch/arm/mach-highbank/
1268 F:      arch/arm/boot/dts/highbank.dts
1269 F:      arch/arm/boot/dts/ecx-*.dts*
1270
1271 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1272 M:      Krzysztof Halasa <khalasa@piap.pl>
1273 S:      Maintained
1274 F:      arch/arm/mach-cns3xxx/
1275
1276 ARM/CAVIUM THUNDER NETWORK DRIVER
1277 M:      Sunil Goutham <sgoutham@cavium.com>
1278 M:      Robert Richter <rric@kernel.org>
1279 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1280 S:      Supported
1281 F:      drivers/net/ethernet/cavium/thunder/
1282
1283 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
1284 M:      Lukasz Majewski <lukma@denx.de>
1285 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1286 S:      Maintained
1287 F:      arch/arm/mach-ep93xx/ts72xx.c
1288
1289 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1290 M:      Alexander Shiyan <shc_work@mail.ru>
1291 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1292 S:      Odd Fixes
1293 N:      clps711x
1294
1295 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1296 M:      Lennert Buytenhek <kernel@wantstofly.org>
1297 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1298 S:      Maintained
1299
1300 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1301 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1302 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1303 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1304 S:      Maintained
1305 F:      arch/arm/mach-ep93xx/
1306 F:      arch/arm/mach-ep93xx/include/mach/
1307
1308 ARM/CLKDEV SUPPORT
1309 M:      Russell King <linux@armlinux.org.uk>
1310 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1311 S:      Maintained
1312 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1313 F:      drivers/clk/clkdev.c
1314
1315 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1316 M:      Mike Rapoport <mike@compulab.co.il>
1317 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1318 S:      Maintained
1319
1320 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1321 M:      Baruch Siach <baruch@tkos.co.il>
1322 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1323 S:      Maintained
1324 F:      arch/arm/boot/dts/cx92755*
1325 N:      digicolor
1326
1327 ARM/CONTEC MICRO9 MACHINE SUPPORT
1328 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1329 S:      Maintained
1330 F:      arch/arm/mach-ep93xx/micro9.c
1331
1332 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1333 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1334 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1335 S:      Maintained
1336 F:      drivers/hwtracing/coresight/*
1337 F:      Documentation/trace/coresight.txt
1338 F:      Documentation/trace/coresight-cpu-debug.txt
1339 F:      Documentation/devicetree/bindings/arm/coresight.txt
1340 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1341 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1342 F:      tools/perf/arch/arm/util/pmu.c
1343 F:      tools/perf/arch/arm/util/auxtrace.c
1344 F:      tools/perf/arch/arm/util/cs-etm.c
1345 F:      tools/perf/arch/arm/util/cs-etm.h
1346 F:      tools/perf/util/cs-etm.*
1347 F:      tools/perf/util/cs-etm-decoder/*
1348
1349 ARM/CORGI MACHINE SUPPORT
1350 M:      Richard Purdie <rpurdie@rpsys.net>
1351 S:      Maintained
1352
1353 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1354 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1355 M:      Linus Walleij <linus.walleij@linaro.org>
1356 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1357 T:      git git://github.com/ulli-kroll/linux.git
1358 S:      Maintained
1359 F:      Documentation/devicetree/bindings/arm/gemini.txt
1360 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1361 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.txt
1362 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1363 F:      arch/arm/mach-gemini/
1364 F:      drivers/net/ethernet/cortina/
1365 F:      drivers/pinctrl/pinctrl-gemini.c
1366 F:      drivers/rtc/rtc-ftrtc010.c
1367
1368 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1369 M:      Barry Song <baohua@kernel.org>
1370 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1371 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1372 S:      Maintained
1373 F:      arch/arm/boot/dts/prima2*
1374 F:      arch/arm/mach-prima2/
1375 F:      drivers/clk/sirf/
1376 F:      drivers/clocksource/timer-prima2.c
1377 F:      drivers/clocksource/timer-atlas7.c
1378 N:      [^a-z]sirf
1379
1380 ARM/EBSA110 MACHINE SUPPORT
1381 M:      Russell King <linux@armlinux.org.uk>
1382 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1383 W:      http://www.armlinux.org.uk/
1384 S:      Maintained
1385 F:      arch/arm/mach-ebsa110/
1386 F:      drivers/net/ethernet/amd/am79c961a.*
1387
1388 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1389 M:      Uwe Kleine-König <kernel@pengutronix.de>
1390 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1391 S:      Maintained
1392 N:      efm32
1393
1394 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1395 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1396 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1397 S:      Maintained
1398 F:      arch/arm/mach-pxa/ezx.c
1399
1400 ARM/FARADAY FA526 PORT
1401 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1402 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1403 S:      Maintained
1404 T:      git git://git.berlios.de/gemini-board
1405 F:      arch/arm/mm/*-fa*
1406
1407 ARM/FOOTBRIDGE ARCHITECTURE
1408 M:      Russell King <linux@armlinux.org.uk>
1409 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1410 W:      http://www.armlinux.org.uk/
1411 S:      Maintained
1412 F:      arch/arm/include/asm/hardware/dec21285.h
1413 F:      arch/arm/mach-footbridge/
1414
1415 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1416 M:      Shawn Guo <shawnguo@kernel.org>
1417 M:      Sascha Hauer <kernel@pengutronix.de>
1418 R:      Fabio Estevam <fabio.estevam@nxp.com>
1419 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1420 S:      Maintained
1421 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1422 F:      arch/arm/mach-imx/
1423 F:      arch/arm/mach-mxs/
1424 F:      arch/arm/boot/dts/imx*
1425 F:      arch/arm/configs/imx*_defconfig
1426 F:      drivers/clk/imx/
1427 F:      drivers/soc/imx/
1428 F:      include/soc/imx/
1429
1430 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1431 M:      Shawn Guo <shawnguo@kernel.org>
1432 M:      Sascha Hauer <kernel@pengutronix.de>
1433 R:      Stefan Agner <stefan@agner.ch>
1434 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1435 S:      Maintained
1436 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1437 F:      arch/arm/mach-imx/*vf610*
1438 F:      arch/arm/boot/dts/vf*
1439
1440 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1441 M:      Lennert Buytenhek <kernel@wantstofly.org>
1442 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1443 S:      Maintained
1444
1445 ARM/GUMSTIX MACHINE SUPPORT
1446 M:      Steve Sakoman <sakoman@gmail.com>
1447 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1448 S:      Maintained
1449
1450 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1451 M:      Philipp Zabel <philipp.zabel@gmail.com>
1452 M:      Paul Parsons <lost.distance@yahoo.com>
1453 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1454 S:      Maintained
1455 F:      arch/arm/mach-pxa/hx4700.c
1456 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1457 F:      sound/soc/pxa/hx4700.c
1458
1459 ARM/HISILICON SOC SUPPORT
1460 M:      Wei Xu <xuwei5@hisilicon.com>
1461 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1462 W:      http://www.hisilicon.com
1463 S:      Supported
1464 T:      git git://github.com/hisilicon/linux-hisi.git
1465 F:      arch/arm/mach-hisi/
1466 F:      arch/arm/boot/dts/hi3*
1467 F:      arch/arm/boot/dts/hip*
1468 F:      arch/arm/boot/dts/hisi*
1469 F:      arch/arm64/boot/dts/hisilicon/
1470
1471 ARM/HP JORNADA 7XX MACHINE SUPPORT
1472 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1473 W:      www.jlime.com
1474 S:      Maintained
1475 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1476 F:      arch/arm/mach-sa1100/jornada720.c
1477 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1478
1479 ARM/IGEP MACHINE SUPPORT
1480 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1481 M:      Javier Martinez Canillas <javier@dowhile0.org>
1482 L:      linux-omap@vger.kernel.org
1483 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1484 S:      Maintained
1485 F:      arch/arm/boot/dts/omap3-igep*
1486
1487 ARM/INCOME PXA270 SUPPORT
1488 M:      Marek Vasut <marek.vasut@gmail.com>
1489 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1490 S:      Maintained
1491 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1492
1493 ARM/INTEL IOP13XX ARM ARCHITECTURE
1494 M:      Lennert Buytenhek <kernel@wantstofly.org>
1495 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1496 S:      Maintained
1497
1498 ARM/INTEL IOP32X ARM ARCHITECTURE
1499 M:      Lennert Buytenhek <kernel@wantstofly.org>
1500 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1501 S:      Maintained
1502
1503 ARM/INTEL IOP33X ARM ARCHITECTURE
1504 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1505 S:      Orphan
1506
1507 ARM/INTEL IQ81342EX MACHINE SUPPORT
1508 M:      Lennert Buytenhek <kernel@wantstofly.org>
1509 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1510 S:      Maintained
1511
1512 ARM/INTEL IXDP2850 MACHINE SUPPORT
1513 M:      Lennert Buytenhek <kernel@wantstofly.org>
1514 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1515 S:      Maintained
1516
1517 ARM/INTEL IXP4XX ARM ARCHITECTURE
1518 M:      Imre Kaloz <kaloz@openwrt.org>
1519 M:      Krzysztof Halasa <khalasa@piap.pl>
1520 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1521 S:      Maintained
1522 F:      arch/arm/mach-ixp4xx/
1523
1524 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1525 M:      Jonathan Cameron <jic23@cam.ac.uk>
1526 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1527 S:      Maintained
1528 F:      arch/arm/mach-pxa/stargate2.c
1529 F:      drivers/pcmcia/pxa2xx_stargate2.c
1530
1531 ARM/INTEL XSC3 (MANZANO) ARM CORE
1532 M:      Lennert Buytenhek <kernel@wantstofly.org>
1533 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1534 S:      Maintained
1535
1536 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1537 M:      Lennert Buytenhek <kernel@wantstofly.org>
1538 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1539 S:      Maintained
1540
1541 ARM/LG1K ARCHITECTURE
1542 M:      Chanho Min <chanho.min@lge.com>
1543 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1544 S:      Maintained
1545 F:      arch/arm64/boot/dts/lg/
1546
1547 ARM/LOGICPD PXA270 MACHINE SUPPORT
1548 M:      Lennert Buytenhek <kernel@wantstofly.org>
1549 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1550 S:      Maintained
1551
1552 ARM/LPC18XX ARCHITECTURE
1553 M:      Joachim Eastwood <manabian@gmail.com>
1554 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1555 S:      Maintained
1556 F:      arch/arm/boot/dts/lpc43*
1557 F:      drivers/clk/nxp/clk-lpc18xx*
1558 F:      drivers/clocksource/time-lpc32xx.c
1559 F:      drivers/i2c/busses/i2c-lpc2k.c
1560 F:      drivers/memory/pl172.c
1561 F:      drivers/mtd/spi-nor/nxp-spifi.c
1562 F:      drivers/rtc/rtc-lpc24xx.c
1563 N:      lpc18xx
1564
1565 ARM/LPC32XX SOC SUPPORT
1566 M:      Vladimir Zapolskiy <vz@mleia.com>
1567 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1568 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1569 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1570 S:      Maintained
1571 F:      arch/arm/boot/dts/lpc32*
1572 F:      arch/arm/mach-lpc32xx/
1573 F:      drivers/i2c/busses/i2c-pnx.c
1574 F:      drivers/net/ethernet/nxp/lpc_eth.c
1575 F:      drivers/usb/host/ohci-nxp.c
1576 F:      drivers/watchdog/pnx4008_wdt.c
1577 N:      lpc32xx
1578
1579 ARM/MAGICIAN MACHINE SUPPORT
1580 M:      Philipp Zabel <philipp.zabel@gmail.com>
1581 S:      Maintained
1582
1583 ARM/Marvell Berlin SoC support
1584 M:      Jisheng Zhang <jszhang@marvell.com>
1585 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1586 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1587 S:      Maintained
1588 F:      arch/arm/mach-berlin/
1589 F:      arch/arm/boot/dts/berlin*
1590 F:      arch/arm64/boot/dts/marvell/berlin*
1591
1592 ARM/Marvell Dove/MV78xx0/Orion SOC support
1593 M:      Jason Cooper <jason@lakedaemon.net>
1594 M:      Andrew Lunn <andrew@lunn.ch>
1595 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1596 M:      Gregory Clement <gregory.clement@bootlin.com>
1597 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1598 S:      Maintained
1599 F:      Documentation/devicetree/bindings/soc/dove/
1600 F:      arch/arm/mach-dove/
1601 F:      arch/arm/mach-mv78xx0/
1602 F:      arch/arm/mach-orion5x/
1603 F:      arch/arm/plat-orion/
1604 F:      arch/arm/boot/dts/dove*
1605 F:      arch/arm/boot/dts/orion5x*
1606
1607 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1608 M:      Jason Cooper <jason@lakedaemon.net>
1609 M:      Andrew Lunn <andrew@lunn.ch>
1610 M:      Gregory Clement <gregory.clement@bootlin.com>
1611 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1612 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1613 S:      Maintained
1614 F:      arch/arm/boot/dts/armada*
1615 F:      arch/arm/boot/dts/kirkwood*
1616 F:      arch/arm/configs/mvebu_*_defconfig
1617 F:      arch/arm/mach-mvebu/
1618 F:      arch/arm64/boot/dts/marvell/armada*
1619 F:      drivers/cpufreq/armada-37xx-cpufreq.c
1620 F:      drivers/cpufreq/mvebu-cpufreq.c
1621 F:      drivers/irqchip/irq-armada-370-xp.c
1622 F:      drivers/irqchip/irq-mvebu-*
1623 F:      drivers/pinctrl/mvebu/
1624 F:      drivers/rtc/rtc-armada38x.c
1625
1626 ARM/Mediatek RTC DRIVER
1627 M:      Eddie Huang <eddie.huang@mediatek.com>
1628 M:      Sean Wang <sean.wang@mediatek.com>
1629 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1630 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1631 S:      Maintained
1632 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
1633 F:      drivers/rtc/rtc-mt6397.c
1634 F:      drivers/rtc/rtc-mt7622.c
1635
1636 ARM/Mediatek SoC support
1637 M:      Matthias Brugger <matthias.bgg@gmail.com>
1638 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1639 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1640 S:      Maintained
1641 F:      arch/arm/boot/dts/mt6*
1642 F:      arch/arm/boot/dts/mt7*
1643 F:      arch/arm/boot/dts/mt8*
1644 F:      arch/arm/mach-mediatek/
1645 F:      arch/arm64/boot/dts/mediatek/
1646 N:      mtk
1647 K:      mediatek
1648
1649 ARM/Mediatek USB3 PHY DRIVER
1650 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1651 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1652 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1653 S:      Maintained
1654 F:      drivers/phy/mediatek/phy-mtk-tphy.c
1655
1656 ARM/MICREL KS8695 ARCHITECTURE
1657 M:      Greg Ungerer <gerg@uclinux.org>
1658 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1659 F:      arch/arm/mach-ks8695/
1660 S:      Odd Fixes
1661
1662 ARM/MIOA701 MACHINE SUPPORT
1663 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1664 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1665 F:      arch/arm/mach-pxa/mioa701.c
1666 S:      Maintained
1667
1668 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1669 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1670 S:      Maintained
1671
1672 ARM/NOMADIK/U300/Ux500 ARCHITECTURES
1673 M:      Linus Walleij <linus.walleij@linaro.org>
1674 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1675 S:      Maintained
1676 F:      arch/arm/mach-nomadik/
1677 F:      arch/arm/mach-u300/
1678 F:      arch/arm/mach-ux500/
1679 F:      arch/arm/boot/dts/ste-*
1680 F:      drivers/clk/clk-nomadik.c
1681 F:      drivers/clk/clk-u300.c
1682 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1683 F:      drivers/clocksource/timer-u300.c
1684 F:      drivers/dma/coh901318*
1685 F:      drivers/dma/ste_dma40*
1686 F:      drivers/hwspinlock/u8500_hsem.c
1687 F:      drivers/i2c/busses/i2c-nomadik.c
1688 F:      drivers/i2c/busses/i2c-stu300.c
1689 F:      drivers/mfd/ab3100*
1690 F:      drivers/mfd/ab8500*
1691 F:      drivers/mfd/abx500*
1692 F:      drivers/mfd/dbx500*
1693 F:      drivers/mfd/db8500*
1694 F:      drivers/pinctrl/nomadik/
1695 F:      drivers/pinctrl/pinctrl-coh901*
1696 F:      drivers/pinctrl/pinctrl-u300.c
1697 F:      drivers/rtc/rtc-ab3100.c
1698 F:      drivers/rtc/rtc-ab8500.c
1699 F:      drivers/rtc/rtc-coh901331.c
1700 F:      drivers/rtc/rtc-pl031.c
1701 F:      drivers/watchdog/coh901327_wdt.c
1702 F:      Documentation/devicetree/bindings/arm/ste-*
1703 F:      Documentation/devicetree/bindings/arm/ux500/
1704 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1705
1706 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1707 M:      Wan ZongShun <mcuos.com@gmail.com>
1708 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1709 W:      http://www.mcuos.com
1710 S:      Maintained
1711 F:      arch/arm/mach-w90x900/
1712 F:      drivers/input/keyboard/w90p910_keypad.c
1713 F:      drivers/input/touchscreen/w90p910_ts.c
1714 F:      drivers/watchdog/nuc900_wdt.c
1715 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1716 F:      drivers/mtd/nand/nuc900_nand.c
1717 F:      drivers/rtc/rtc-nuc900.c
1718 F:      drivers/spi/spi-nuc900.c
1719 F:      drivers/usb/host/ehci-w90x900.c
1720 F:      drivers/video/fbdev/nuc900fb.c
1721
1722 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1723 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1724 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1725 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1726 S:      Supported
1727
1728 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1729 M:      Alexander Clouter <alex@digriz.org.uk>
1730 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1731 W:      http://www.digriz.org.uk/ts78xx/kernel
1732 S:      Maintained
1733 F:      arch/arm/mach-orion5x/ts78xx-*
1734
1735 ARM/OXNAS platform support
1736 M:      Neil Armstrong <narmstrong@baylibre.com>
1737 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1738 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1739 S:      Maintained
1740 F:      arch/arm/mach-oxnas/
1741 F:      arch/arm/boot/dts/ox8*.dts*
1742 N:      oxnas
1743
1744 ARM/PALM TREO SUPPORT
1745 M:      Tomas Cech <sleep_walker@suse.com>
1746 L:      linux-arm-kernel@lists.infradead.org
1747 W:      http://hackndev.com
1748 S:      Maintained
1749 F:      arch/arm/mach-pxa/palmtreo.*
1750
1751 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1752 M:      Marek Vasut <marek.vasut@gmail.com>
1753 L:      linux-arm-kernel@lists.infradead.org
1754 W:      http://hackndev.com
1755 S:      Maintained
1756 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1757 F:      arch/arm/mach-pxa/palmtx.c
1758 F:      arch/arm/mach-pxa/palmt5.*
1759 F:      arch/arm/mach-pxa/include/mach/palmld.h
1760 F:      arch/arm/mach-pxa/palmld.c
1761 F:      arch/arm/mach-pxa/palmte2.*
1762 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1763 F:      arch/arm/mach-pxa/palmtc.c
1764
1765 ARM/PALMZ72 SUPPORT
1766 M:      Sergey Lapin <slapin@ossfans.org>
1767 L:      linux-arm-kernel@lists.infradead.org
1768 W:      http://hackndev.com
1769 S:      Maintained
1770 F:      arch/arm/mach-pxa/palmz72.*
1771
1772 ARM/PLEB SUPPORT
1773 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1774 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1775 S:      Maintained
1776
1777 ARM/PT DIGITAL BOARD PORT
1778 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1779 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1780 W:      http://www.armlinux.org.uk/
1781 S:      Maintained
1782
1783 ARM/QUALCOMM SUPPORT
1784 M:      Andy Gross <andy.gross@linaro.org>
1785 M:      David Brown <david.brown@linaro.org>
1786 L:      linux-arm-msm@vger.kernel.org
1787 L:      linux-soc@vger.kernel.org
1788 S:      Maintained
1789 F:      Documentation/devicetree/bindings/soc/qcom/
1790 F:      arch/arm/boot/dts/qcom-*.dts
1791 F:      arch/arm/boot/dts/qcom-*.dtsi
1792 F:      arch/arm/mach-qcom/
1793 F:      arch/arm64/boot/dts/qcom/*
1794 F:      drivers/i2c/busses/i2c-qup.c
1795 F:      drivers/clk/qcom/
1796 F:      drivers/dma/qcom/
1797 F:      drivers/soc/qcom/
1798 F:      drivers/spi/spi-qup.c
1799 F:      drivers/tty/serial/msm_serial.c
1800 F:      drivers/*/pm8???-*
1801 F:      drivers/mfd/ssbi.c
1802 F:      drivers/firmware/qcom_scm.c
1803 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1804
1805 ARM/RADISYS ENP2611 MACHINE SUPPORT
1806 M:      Lennert Buytenhek <kernel@wantstofly.org>
1807 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1808 S:      Maintained
1809
1810 ARM/REALTEK ARCHITECTURE
1811 M:      Andreas Färber <afaerber@suse.de>
1812 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1813 S:      Maintained
1814 F:      arch/arm64/boot/dts/realtek/
1815 F:      Documentation/devicetree/bindings/arm/realtek.txt
1816
1817 ARM/RENESAS ARM64 ARCHITECTURE
1818 M:      Simon Horman <horms@verge.net.au>
1819 M:      Magnus Damm <magnus.damm@gmail.com>
1820 L:      linux-renesas-soc@vger.kernel.org
1821 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1822 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1823 S:      Supported
1824 F:      arch/arm64/boot/dts/renesas/
1825 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1826 F:      drivers/soc/renesas/
1827 F:      include/linux/soc/renesas/
1828
1829 ARM/RISCPC ARCHITECTURE
1830 M:      Russell King <linux@armlinux.org.uk>
1831 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1832 W:      http://www.armlinux.org.uk/
1833 S:      Maintained
1834 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1835 F:      arch/arm/include/asm/hardware/ioc.h
1836 F:      arch/arm/include/asm/hardware/iomd.h
1837 F:      arch/arm/include/asm/hardware/memc.h
1838 F:      arch/arm/mach-rpc/
1839 F:      drivers/net/ethernet/8390/etherh.c
1840 F:      drivers/net/ethernet/i825xx/ether1*
1841 F:      drivers/net/ethernet/seeq/ether3*
1842 F:      drivers/scsi/arm/
1843
1844 ARM/Rockchip SoC support
1845 M:      Heiko Stuebner <heiko@sntech.de>
1846 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1847 L:      linux-rockchip@lists.infradead.org
1848 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1849 S:      Maintained
1850 F:      arch/arm/boot/dts/rk3*
1851 F:      arch/arm/boot/dts/rv1108*
1852 F:      arch/arm/mach-rockchip/
1853 F:      drivers/clk/rockchip/
1854 F:      drivers/i2c/busses/i2c-rk3x.c
1855 F:      drivers/*/*rockchip*
1856 F:      drivers/*/*/*rockchip*
1857 F:      sound/soc/rockchip/
1858 N:      rockchip
1859
1860 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1861 M:      Kukjin Kim <kgene@kernel.org>
1862 M:      Krzysztof Kozlowski <krzk@kernel.org>
1863 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1864 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1865 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1866 S:      Maintained
1867 F:      arch/arm/boot/dts/s3c*
1868 F:      arch/arm/boot/dts/s5p*
1869 F:      arch/arm/boot/dts/samsung*
1870 F:      arch/arm/boot/dts/exynos*
1871 F:      arch/arm64/boot/dts/exynos/
1872 F:      arch/arm/plat-samsung/
1873 F:      arch/arm/mach-s3c24*/
1874 F:      arch/arm/mach-s3c64xx/
1875 F:      arch/arm/mach-s5p*/
1876 F:      arch/arm/mach-exynos*/
1877 F:      drivers/*/*s3c24*
1878 F:      drivers/*/*/*s3c24*
1879 F:      drivers/*/*s3c64xx*
1880 F:      drivers/*/*s5pv210*
1881 F:      drivers/memory/samsung/*
1882 F:      drivers/soc/samsung/*
1883 F:      Documentation/arm/Samsung/
1884 F:      Documentation/devicetree/bindings/arm/samsung/
1885 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1886 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1887 N:      exynos
1888
1889 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1890 M:      Kyungmin Park <kyungmin.park@samsung.com>
1891 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1892 S:      Maintained
1893 F:      arch/arm/mach-s5pv210/
1894
1895 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1896 M:      Kyungmin Park <kyungmin.park@samsung.com>
1897 M:      Kamil Debski <kamil@wypas.org>
1898 M:      Andrzej Hajda <a.hajda@samsung.com>
1899 L:      linux-arm-kernel@lists.infradead.org
1900 L:      linux-media@vger.kernel.org
1901 S:      Maintained
1902 F:      drivers/media/platform/s5p-g2d/
1903
1904 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1905 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1906 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1907 L:      linux-media@vger.kernel.org
1908 S:      Maintained
1909 F:      drivers/media/platform/s5p-cec/
1910 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1911
1912 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1913 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1914 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1915 L:      linux-arm-kernel@lists.infradead.org
1916 L:      linux-media@vger.kernel.org
1917 S:      Maintained
1918 F:      drivers/media/platform/s5p-jpeg/
1919
1920 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1921 M:      Kyungmin Park <kyungmin.park@samsung.com>
1922 M:      Kamil Debski <kamil@wypas.org>
1923 M:      Jeongtae Park <jtp.park@samsung.com>
1924 M:      Andrzej Hajda <a.hajda@samsung.com>
1925 L:      linux-arm-kernel@lists.infradead.org
1926 L:      linux-media@vger.kernel.org
1927 S:      Maintained
1928 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1929 F:      drivers/media/platform/s5p-mfc/
1930
1931 ARM/SHMOBILE ARM ARCHITECTURE
1932 M:      Simon Horman <horms@verge.net.au>
1933 M:      Magnus Damm <magnus.damm@gmail.com>
1934 L:      linux-renesas-soc@vger.kernel.org
1935 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1936 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1937 S:      Supported
1938 F:      arch/arm/boot/dts/emev2*
1939 F:      arch/arm/boot/dts/r7s*
1940 F:      arch/arm/boot/dts/r8a*
1941 F:      arch/arm/boot/dts/sh*
1942 F:      arch/arm/configs/shmobile_defconfig
1943 F:      arch/arm/include/debug/renesas-scif.S
1944 F:      arch/arm/mach-shmobile/
1945 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1946 F:      drivers/soc/renesas/
1947 F:      include/linux/soc/renesas/
1948
1949 ARM/SOCFPGA ARCHITECTURE
1950 M:      Dinh Nguyen <dinguyen@kernel.org>
1951 S:      Maintained
1952 F:      arch/arm/mach-socfpga/
1953 F:      arch/arm/boot/dts/socfpga*
1954 F:      arch/arm/configs/socfpga_defconfig
1955 F:      arch/arm64/boot/dts/altera/
1956 W:      http://www.rocketboards.org
1957 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1958
1959 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1960 M:      Dinh Nguyen <dinguyen@kernel.org>
1961 S:      Maintained
1962 F:      drivers/clk/socfpga/
1963
1964 ARM/SOCFPGA EDAC SUPPORT
1965 M:      Thor Thayer <thor.thayer@linux.intel.com>
1966 S:      Maintained
1967 F:      drivers/edac/altera_edac.
1968
1969 ARM/STI ARCHITECTURE
1970 M:      Patrice Chotard <patrice.chotard@st.com>
1971 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1972 W:      http://www.stlinux.com
1973 S:      Maintained
1974 F:      arch/arm/mach-sti/
1975 F:      arch/arm/boot/dts/sti*
1976 F:      drivers/char/hw_random/st-rng.c
1977 F:      drivers/clocksource/arm_global_timer.c
1978 F:      drivers/clocksource/clksrc_st_lpc.c
1979 F:      drivers/cpufreq/sti-cpufreq.c
1980 F:      drivers/dma/st_fdma*
1981 F:      drivers/i2c/busses/i2c-st.c
1982 F:      drivers/media/rc/st_rc.c
1983 F:      drivers/media/platform/sti/c8sectpfe/
1984 F:      drivers/mmc/host/sdhci-st.c
1985 F:      drivers/phy/st/phy-miphy28lp.c
1986 F:      drivers/phy/st/phy-stih407-usb.c
1987 F:      drivers/pinctrl/pinctrl-st.c
1988 F:      drivers/remoteproc/st_remoteproc.c
1989 F:      drivers/remoteproc/st_slim_rproc.c
1990 F:      drivers/reset/sti/
1991 F:      drivers/rtc/rtc-st-lpc.c
1992 F:      drivers/tty/serial/st-asc.c
1993 F:      drivers/usb/dwc3/dwc3-st.c
1994 F:      drivers/usb/host/ehci-st.c
1995 F:      drivers/usb/host/ohci-st.c
1996 F:      drivers/watchdog/st_lpc_wdt.c
1997 F:      drivers/ata/ahci_st.c
1998 F:      include/linux/remoteproc/st_slim_rproc.h
1999
2000 ARM/STM32 ARCHITECTURE
2001 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
2002 M:      Alexandre Torgue <alexandre.torgue@st.com>
2003 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2004 S:      Maintained
2005 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2006 N:      stm32
2007 F:      arch/arm/boot/dts/stm32*
2008 F:      arch/arm/mach-stm32/
2009 F:      drivers/clocksource/armv7m_systick.c
2010
2011 ARM/TANGO ARCHITECTURE
2012 M:      Marc Gonzalez <marc.w.gonzalez@free.fr>
2013 M:      Mans Rullgard <mans@mansr.com>
2014 L:      linux-arm-kernel@lists.infradead.org
2015 S:      Odd Fixes
2016 N:      tango
2017
2018 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2019 M:      Lennert Buytenhek <kernel@wantstofly.org>
2020 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2021 S:      Maintained
2022
2023 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2024 M:      Hans Verkuil <hans.verkuil@cisco.com>
2025 L:      linux-tegra@vger.kernel.org
2026 L:      linux-media@vger.kernel.org
2027 S:      Maintained
2028 F:      drivers/media/platform/tegra-cec/
2029 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
2030
2031 ARM/TETON BGA MACHINE SUPPORT
2032 M:      "Mark F. Brown" <mark.brown314@gmail.com>
2033 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2034 S:      Maintained
2035
2036 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2037 M:      Santosh Shilimkar <ssantosh@kernel.org>
2038 L:      linux-kernel@vger.kernel.org
2039 S:      Maintained
2040 F:      drivers/memory/*emif*
2041
2042 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2043 M:      Santosh Shilimkar <ssantosh@kernel.org>
2044 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2045 S:      Maintained
2046 F:      arch/arm/mach-keystone/
2047 F:      arch/arm/boot/dts/keystone-*
2048 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
2049
2050 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2051 M:      Santosh Shilimkar <ssantosh@kernel.org>
2052 L:      linux-kernel@vger.kernel.org
2053 S:      Maintained
2054 F:      drivers/clk/keystone/
2055
2056 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
2057 M:      Santosh Shilimkar <ssantosh@kernel.org>
2058 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2059 L:      linux-kernel@vger.kernel.org
2060 S:      Maintained
2061 F:      drivers/clocksource/timer-keystone.c
2062
2063 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2064 M:      Santosh Shilimkar <ssantosh@kernel.org>
2065 L:      linux-kernel@vger.kernel.org
2066 S:      Maintained
2067 F:      drivers/power/reset/keystone-reset.c
2068
2069 ARM/THECUS N2100 MACHINE SUPPORT
2070 M:      Lennert Buytenhek <kernel@wantstofly.org>
2071 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2072 S:      Maintained
2073
2074 ARM/TOSA MACHINE SUPPORT
2075 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2076 M:      Dirk Opfer <dirk@opfer-online.de>
2077 S:      Maintained
2078
2079 ARM/UNIPHIER ARCHITECTURE
2080 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2081 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2082 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2083 S:      Maintained
2084 F:      Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
2085 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.txt
2086 F:      arch/arm/boot/dts/uniphier*
2087 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2088 F:      arch/arm/mach-uniphier/
2089 F:      arch/arm/mm/cache-uniphier.c
2090 F:      arch/arm64/boot/dts/socionext/uniphier*
2091 F:      drivers/bus/uniphier-system-bus.c
2092 F:      drivers/clk/uniphier/
2093 F:      drivers/gpio/gpio-uniphier.c
2094 F:      drivers/i2c/busses/i2c-uniphier*
2095 F:      drivers/irqchip/irq-uniphier-aidet.c
2096 F:      drivers/pinctrl/uniphier/
2097 F:      drivers/reset/reset-uniphier.c
2098 F:      drivers/tty/serial/8250/8250_uniphier.c
2099 N:      uniphier
2100
2101 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2102 M:      Ulf Hansson <ulf.hansson@linaro.org>
2103 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2104 T:      git git://git.linaro.org/people/ulfh/clk.git
2105 S:      Maintained
2106 F:      drivers/clk/ux500/
2107
2108 ARM/VERSATILE EXPRESS PLATFORM
2109 M:      Liviu Dudau <liviu.dudau@arm.com>
2110 M:      Sudeep Holla <sudeep.holla@arm.com>
2111 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2112 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2113 S:      Maintained
2114 F:      arch/arm/boot/dts/vexpress*
2115 F:      arch/arm64/boot/dts/arm/
2116 F:      arch/arm/mach-vexpress/
2117 F:      */*/vexpress*
2118 F:      */*/*/vexpress*
2119 F:      drivers/clk/versatile/clk-vexpress-osc.c
2120 F:      drivers/clocksource/versatile.c
2121 N:      mps2
2122
2123 ARM/VFP SUPPORT
2124 M:      Russell King <linux@armlinux.org.uk>
2125 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2126 W:      http://www.armlinux.org.uk/
2127 S:      Maintained
2128 F:      arch/arm/vfp/
2129
2130 ARM/VOIPAC PXA270 SUPPORT
2131 M:      Marek Vasut <marek.vasut@gmail.com>
2132 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2133 S:      Maintained
2134 F:      arch/arm/mach-pxa/vpac270.c
2135 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2136
2137 ARM/VT8500 ARM ARCHITECTURE
2138 M:      Tony Prisk <linux@prisktech.co.nz>
2139 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2140 S:      Maintained
2141 F:      arch/arm/mach-vt8500/
2142 F:      drivers/clocksource/vt8500_timer.c
2143 F:      drivers/i2c/busses/i2c-wmt.c
2144 F:      drivers/mmc/host/wmt-sdmmc.c
2145 F:      drivers/pwm/pwm-vt8500.c
2146 F:      drivers/rtc/rtc-vt8500.c
2147 F:      drivers/tty/serial/vt8500_serial.c
2148 F:      drivers/usb/host/ehci-platform.c
2149 F:      drivers/usb/host/uhci-platform.c
2150 F:      drivers/video/fbdev/vt8500lcdfb.*
2151 F:      drivers/video/fbdev/wm8505fb*
2152 F:      drivers/video/fbdev/wmt_ge_rops.*
2153
2154 ARM/ZIPIT Z2 SUPPORT
2155 M:      Marek Vasut <marek.vasut@gmail.com>
2156 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2157 S:      Maintained
2158 F:      arch/arm/mach-pxa/z2.c
2159 F:      arch/arm/mach-pxa/include/mach/z2.h
2160
2161 ARM/ZTE ARCHITECTURE
2162 M:      Jun Nie <jun.nie@linaro.org>
2163 M:      Baoyou Xie <baoyou.xie@linaro.org>
2164 M:      Shawn Guo <shawnguo@kernel.org>
2165 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2166 S:      Maintained
2167 F:      arch/arm/boot/dts/zx2967*
2168 F:      arch/arm/mach-zx/
2169 F:      arch/arm64/boot/dts/zte/
2170 F:      drivers/clk/zte/
2171 F:      drivers/dma/zx_dma.c
2172 F:      drivers/gpio/gpio-zx.c
2173 F:      drivers/i2c/busses/i2c-zx2967.c
2174 F:      drivers/mmc/host/dw_mmc-zx.*
2175 F:      drivers/pinctrl/zte/
2176 F:      drivers/soc/zte/
2177 F:      drivers/thermal/zx2967_thermal.c
2178 F:      drivers/watchdog/zx2967_wdt.c
2179 F:      Documentation/devicetree/bindings/arm/zte.txt
2180 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2181 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2182 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2183 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2184 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2185 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2186 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2187 F:      Documentation/devicetree/bindings/soc/zte/
2188 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2189 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2190 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2191 F:      include/dt-bindings/clock/zx2967*.h
2192 F:      include/dt-bindings/soc/zte,*.h
2193 F:      sound/soc/codecs/zx_aud96p22.c
2194 F:      sound/soc/zte/
2195
2196 ARM/ZYNQ ARCHITECTURE
2197 M:      Michal Simek <michal.simek@xilinx.com>
2198 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2199 W:      http://wiki.xilinx.com
2200 T:      git https://github.com/Xilinx/linux-xlnx.git
2201 S:      Supported
2202 F:      arch/arm/mach-zynq/
2203 F:      drivers/cpuidle/cpuidle-zynq.c
2204 F:      drivers/block/xsysace.c
2205 N:      zynq
2206 N:      xilinx
2207 F:      drivers/clocksource/cadence_ttc_timer.c
2208 F:      drivers/i2c/busses/i2c-cadence.c
2209 F:      drivers/mmc/host/sdhci-of-arasan.c
2210 F:      drivers/edac/synopsys_edac.c
2211
2212 ARM64 PORT (AARCH64 ARCHITECTURE)
2213 M:      Catalin Marinas <catalin.marinas@arm.com>
2214 M:      Will Deacon <will.deacon@arm.com>
2215 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2216 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2217 S:      Maintained
2218 F:      arch/arm64/
2219 F:      Documentation/arm64/
2220
2221 AS3645A LED FLASH CONTROLLER DRIVER
2222 M:      Sakari Ailus <sakari.ailus@iki.fi>
2223 L:      linux-leds@vger.kernel.org
2224 S:      Maintained
2225 F:      drivers/leds/leds-as3645a.c
2226
2227 ASAHI KASEI AK8974 DRIVER
2228 M:      Linus Walleij <linus.walleij@linaro.org>
2229 L:      linux-iio@vger.kernel.org
2230 W:      http://www.akm.com/
2231 S:      Supported
2232 F:      drivers/iio/magnetometer/ak8974.c
2233
2234 ASC7621 HARDWARE MONITOR DRIVER
2235 M:      George Joseph <george.joseph@fairview5.com>
2236 L:      linux-hwmon@vger.kernel.org
2237 S:      Maintained
2238 F:      Documentation/hwmon/asc7621
2239 F:      drivers/hwmon/asc7621.c
2240
2241 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2242 M:      Corentin Chary <corentin.chary@gmail.com>
2243 L:      acpi4asus-user@lists.sourceforge.net
2244 L:      platform-driver-x86@vger.kernel.org
2245 W:      http://acpi4asus.sf.net
2246 S:      Maintained
2247 F:      drivers/platform/x86/asus*.c
2248 F:      drivers/platform/x86/eeepc*.c
2249
2250 ASUS WIRELESS RADIO CONTROL DRIVER
2251 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2252 L:      platform-driver-x86@vger.kernel.org
2253 S:      Maintained
2254 F:      drivers/platform/x86/asus-wireless.c
2255
2256 ASYMMETRIC KEYS
2257 M:      David Howells <dhowells@redhat.com>
2258 L:      keyrings@vger.kernel.org
2259 S:      Maintained
2260 F:      Documentation/crypto/asymmetric-keys.txt
2261 F:      include/linux/verification.h
2262 F:      include/crypto/public_key.h
2263 F:      include/crypto/pkcs7.h
2264 F:      crypto/asymmetric_keys/
2265
2266 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2267 R:      Dan Williams <dan.j.williams@intel.com>
2268 W:      http://sourceforge.net/projects/xscaleiop
2269 S:      Odd fixes
2270 F:      Documentation/crypto/async-tx-api.txt
2271 F:      crypto/async_tx/
2272 F:      drivers/dma/
2273 F:      include/linux/dmaengine.h
2274 F:      include/linux/async_tx.h
2275
2276 AT24 EEPROM DRIVER
2277 M:      Bartosz Golaszewski <brgl@bgdev.pl>
2278 L:      linux-i2c@vger.kernel.org
2279 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
2280 S:      Maintained
2281 F:      Documentation/devicetree/bindings/eeprom/at24.txt
2282 F:      drivers/misc/eeprom/at24.c
2283 F:      include/linux/platform_data/at24.h
2284
2285 ATA OVER ETHERNET (AOE) DRIVER
2286 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2287 W:      http://www.openaoe.org/
2288 S:      Supported
2289 F:      Documentation/aoe/
2290 F:      drivers/block/aoe/
2291
2292 ATHEROS 71XX/9XXX GPIO DRIVER
2293 M:      Alban Bedel <albeu@free.fr>
2294 W:      https://github.com/AlbanBedel/linux
2295 T:      git git://github.com/AlbanBedel/linux
2296 S:      Maintained
2297 F:      drivers/gpio/gpio-ath79.c
2298 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2299
2300 ATHEROS ATH GENERIC UTILITIES
2301 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2302 L:      linux-wireless@vger.kernel.org
2303 S:      Supported
2304 F:      drivers/net/wireless/ath/*
2305
2306 ATHEROS ATH5K WIRELESS DRIVER
2307 M:      Jiri Slaby <jirislaby@gmail.com>
2308 M:      Nick Kossifidis <mickflemm@gmail.com>
2309 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2310 L:      linux-wireless@vger.kernel.org
2311 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2312 S:      Maintained
2313 F:      drivers/net/wireless/ath/ath5k/
2314
2315 ATHEROS ATH6KL WIRELESS DRIVER
2316 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2317 L:      linux-wireless@vger.kernel.org
2318 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2319 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2320 S:      Supported
2321 F:      drivers/net/wireless/ath/ath6kl/
2322
2323 ATI_REMOTE2 DRIVER
2324 M:      Ville Syrjala <syrjala@sci.fi>
2325 S:      Maintained
2326 F:      drivers/input/misc/ati_remote2.c
2327
2328 ATK0110 HWMON DRIVER
2329 M:      Luca Tettamanti <kronos.it@gmail.com>
2330 L:      linux-hwmon@vger.kernel.org
2331 S:      Maintained
2332 F:      drivers/hwmon/asus_atk0110.c
2333
2334 ATLX ETHERNET DRIVERS
2335 M:      Jay Cliburn <jcliburn@gmail.com>
2336 M:      Chris Snook <chris.snook@gmail.com>
2337 L:      netdev@vger.kernel.org
2338 W:      http://sourceforge.net/projects/atl1
2339 W:      http://atl1.sourceforge.net
2340 S:      Maintained
2341 F:      drivers/net/ethernet/atheros/
2342
2343 ATM
2344 M:      Chas Williams <3chas3@gmail.com>
2345 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2346 L:      netdev@vger.kernel.org
2347 W:      http://linux-atm.sourceforge.net
2348 S:      Maintained
2349 F:      drivers/atm/
2350 F:      include/linux/atm*
2351 F:      include/uapi/linux/atm*
2352
2353 ATMEL AT91 / AT32 MCI DRIVER
2354 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2355 S:      Maintained
2356 F:      drivers/mmc/host/atmel-mci.c
2357
2358 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2359 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2360 S:      Supported
2361 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2362
2363 ATMEL Audio ALSA driver
2364 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2365 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2366 S:      Supported
2367 F:      sound/soc/atmel
2368
2369 ATMEL I2C DRIVER
2370 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2371 L:      linux-i2c@vger.kernel.org
2372 S:      Supported
2373 F:      drivers/i2c/busses/i2c-at91.c
2374
2375 ATMEL ISI DRIVER
2376 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2377 L:      linux-media@vger.kernel.org
2378 S:      Supported
2379 F:      drivers/media/platform/atmel/atmel-isi.c
2380 F:      include/media/atmel-isi.h
2381
2382 ATMEL LCDFB DRIVER
2383 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2384 L:      linux-fbdev@vger.kernel.org
2385 S:      Maintained
2386 F:      drivers/video/fbdev/atmel_lcdfb.c
2387 F:      include/video/atmel_lcdc.h
2388
2389 ATMEL MACB ETHERNET DRIVER
2390 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2391 S:      Supported
2392 F:      drivers/net/ethernet/cadence/
2393
2394 ATMEL MAXTOUCH DRIVER
2395 M:      Nick Dyer <nick@shmanahar.org>
2396 T:      git git://github.com/ndyer/linux.git
2397 S:      Maintained
2398 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2399 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2400 F:      include/linux/platform_data/atmel_mxt_ts.h
2401
2402 ATMEL SAMA5D2 ADC DRIVER
2403 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2404 L:      linux-iio@vger.kernel.org
2405 S:      Supported
2406 F:      drivers/iio/adc/at91-sama5d2_adc.c
2407
2408 ATMEL SDMMC DRIVER
2409 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2410 L:      linux-mmc@vger.kernel.org
2411 S:      Supported
2412 F:      drivers/mmc/host/sdhci-of-at91.c
2413
2414 ATMEL SPI DRIVER
2415 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2416 S:      Supported
2417 F:      drivers/spi/spi-atmel.*
2418
2419 ATMEL SSC DRIVER
2420 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2421 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2422 S:      Supported
2423 F:      drivers/misc/atmel-ssc.c
2424 F:      include/linux/atmel-ssc.h
2425
2426 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2427 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2428 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2429 S:      Supported
2430 F:      drivers/misc/atmel_tclib.c
2431 F:      drivers/clocksource/tcb_clksrc.c
2432
2433 ATMEL USBA UDC DRIVER
2434 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2435 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2436 S:      Supported
2437 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2438
2439 ATMEL WIRELESS DRIVER
2440 M:      Simon Kelley <simon@thekelleys.org.uk>
2441 L:      linux-wireless@vger.kernel.org
2442 W:      http://www.thekelleys.org.uk/atmel
2443 W:      http://atmelwlandriver.sourceforge.net/
2444 S:      Maintained
2445 F:      drivers/net/wireless/atmel/atmel*
2446
2447 ATMEL XDMA DRIVER
2448 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2449 L:      linux-arm-kernel@lists.infradead.org
2450 L:      dmaengine@vger.kernel.org
2451 S:      Supported
2452 F:      drivers/dma/at_xdmac.c
2453
2454 ATOMIC INFRASTRUCTURE
2455 M:      Will Deacon <will.deacon@arm.com>
2456 M:      Peter Zijlstra <peterz@infradead.org>
2457 R:      Boqun Feng <boqun.feng@gmail.com>
2458 L:      linux-kernel@vger.kernel.org
2459 S:      Maintained
2460 F:      arch/*/include/asm/atomic*.h
2461 F:      include/*/atomic*.h
2462
2463 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2464 M:      Bradley Grove <linuxdrivers@attotech.com>
2465 L:      linux-scsi@vger.kernel.org
2466 W:      http://www.attotech.com
2467 S:      Supported
2468 F:      drivers/scsi/esas2r
2469
2470 ATUSB IEEE 802.15.4 RADIO DRIVER
2471 M:      Stefan Schmidt <stefan@osg.samsung.com>
2472 L:      linux-wpan@vger.kernel.org
2473 S:      Maintained
2474 F:      drivers/net/ieee802154/atusb.c
2475 F:      drivers/net/ieee802154/atusb.h
2476 F:      drivers/net/ieee802154/at86rf230.h
2477
2478 AUDIT SUBSYSTEM
2479 M:      Paul Moore <paul@paul-moore.com>
2480 M:      Eric Paris <eparis@redhat.com>
2481 L:      linux-audit@redhat.com (moderated for non-subscribers)
2482 W:      https://github.com/linux-audit
2483 W:      https://people.redhat.com/sgrubb/audit
2484 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2485 S:      Supported
2486 F:      include/linux/audit.h
2487 F:      include/uapi/linux/audit.h
2488 F:      kernel/audit*
2489
2490 AUXILIARY DISPLAY DRIVERS
2491 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2492 W:      http://miguelojeda.es/auxdisplay.htm
2493 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2494 S:      Maintained
2495 F:      drivers/auxdisplay/
2496 F:      include/linux/cfag12864b.h
2497
2498 AX.25 NETWORK LAYER
2499 M:      Ralf Baechle <ralf@linux-mips.org>
2500 L:      linux-hams@vger.kernel.org
2501 W:      http://www.linux-ax25.org/
2502 S:      Maintained
2503 F:      include/uapi/linux/ax25.h
2504 F:      include/net/ax25.h
2505 F:      net/ax25/
2506
2507 AXENTIA ARM DEVICES
2508 M:      Peter Rosin <peda@axentia.se>
2509 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2510 S:      Maintained
2511 F:      Documentation/devicetree/bindings/arm/axentia.txt
2512 F:      arch/arm/boot/dts/at91-linea.dtsi
2513 F:      arch/arm/boot/dts/at91-natte.dtsi
2514 F:      arch/arm/boot/dts/at91-nattis-2-natte-2.dts
2515 F:      arch/arm/boot/dts/at91-tse850-3.dts
2516
2517 AXENTIA ASOC DRIVERS
2518 M:      Peter Rosin <peda@axentia.se>
2519 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2520 S:      Maintained
2521 F:      Documentation/devicetree/bindings/sound/axentia,*
2522 F:      sound/soc/atmel/tse850-pcm5142.c
2523
2524 AZ6007 DVB DRIVER
2525 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2526 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2527 L:      linux-media@vger.kernel.org
2528 W:      https://linuxtv.org
2529 T:      git git://linuxtv.org/media_tree.git
2530 S:      Maintained
2531 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2532
2533 AZTECH FM RADIO RECEIVER DRIVER
2534 M:      Hans Verkuil <hverkuil@xs4all.nl>
2535 L:      linux-media@vger.kernel.org
2536 T:      git git://linuxtv.org/media_tree.git
2537 W:      https://linuxtv.org
2538 S:      Maintained
2539 F:      drivers/media/radio/radio-aztech*
2540
2541 B43 WIRELESS DRIVER
2542 L:      linux-wireless@vger.kernel.org
2543 L:      b43-dev@lists.infradead.org
2544 W:      http://wireless.kernel.org/en/users/Drivers/b43
2545 S:      Odd Fixes
2546 F:      drivers/net/wireless/broadcom/b43/
2547
2548 B43LEGACY WIRELESS DRIVER
2549 M:      Larry Finger <Larry.Finger@lwfinger.net>
2550 L:      linux-wireless@vger.kernel.org
2551 L:      b43-dev@lists.infradead.org
2552 W:      http://wireless.kernel.org/en/users/Drivers/b43
2553 S:      Maintained
2554 F:      drivers/net/wireless/broadcom/b43legacy/
2555
2556 BACKLIGHT CLASS/SUBSYSTEM
2557 M:      Lee Jones <lee.jones@linaro.org>
2558 M:      Daniel Thompson <daniel.thompson@linaro.org>
2559 M:      Jingoo Han <jingoohan1@gmail.com>
2560 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2561 S:      Maintained
2562 F:      drivers/video/backlight/
2563 F:      include/linux/backlight.h
2564 F:      include/linux/pwm_backlight.h
2565 F:      Documentation/devicetree/bindings/leds/backlight
2566
2567 BATMAN ADVANCED
2568 M:      Marek Lindner <mareklindner@neomailbox.ch>
2569 M:      Simon Wunderlich <sw@simonwunderlich.de>
2570 M:      Antonio Quartulli <a@unstable.cc>
2571 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2572 W:      https://www.open-mesh.org/
2573 Q:      https://patchwork.open-mesh.org/project/batman/list/
2574 S:      Maintained
2575 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2576 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2577 F:      Documentation/networking/batman-adv.rst
2578 F:      include/uapi/linux/batadv_packet.h
2579 F:      include/uapi/linux/batman_adv.h
2580 F:      net/batman-adv/
2581
2582 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2583 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2584 L:      linux-hams@vger.kernel.org
2585 W:      http://www.baycom.org/~tom/ham/ham.html
2586 S:      Maintained
2587 F:      drivers/net/hamradio/baycom*
2588
2589 BCACHE (BLOCK LAYER CACHE)
2590 M:      Michael Lyle <mlyle@lyle.org>
2591 M:      Kent Overstreet <kent.overstreet@gmail.com>
2592 L:      linux-bcache@vger.kernel.org
2593 W:      http://bcache.evilpiepirate.org
2594 C:      irc://irc.oftc.net/bcache
2595 S:      Maintained
2596 F:      drivers/md/bcache/
2597
2598 BDISP ST MEDIA DRIVER
2599 M:      Fabien Dessenne <fabien.dessenne@st.com>
2600 L:      linux-media@vger.kernel.org
2601 T:      git git://linuxtv.org/media_tree.git
2602 W:      https://linuxtv.org
2603 S:      Supported
2604 F:      drivers/media/platform/sti/bdisp
2605
2606 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2607 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2608 L:      netdev@vger.kernel.org
2609 S:      Maintained
2610 F:      drivers/net/ethernet/ec_bhf.c
2611
2612 BEFS FILE SYSTEM
2613 M:      Luis de Bethencourt <luisbg@kernel.org>
2614 M:      Salah Triki <salah.triki@gmail.com>
2615 S:      Maintained
2616 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2617 F:      Documentation/filesystems/befs.txt
2618 F:      fs/befs/
2619
2620 BFQ I/O SCHEDULER
2621 M:      Paolo Valente <paolo.valente@linaro.org>
2622 M:      Jens Axboe <axboe@kernel.dk>
2623 L:      linux-block@vger.kernel.org
2624 S:      Maintained
2625 F:      block/bfq-*
2626 F:      Documentation/block/bfq-iosched.txt
2627
2628 BFS FILE SYSTEM
2629 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2630 S:      Maintained
2631 F:      Documentation/filesystems/bfs.txt
2632 F:      fs/bfs/
2633 F:      include/uapi/linux/bfs_fs.h
2634
2635 BLACKFIN ARCHITECTURE
2636 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2637 T:      git git://git.code.sf.net/p/adi-linux/code
2638 W:      http://blackfin.uclinux.org
2639 S:      Orphan
2640 F:      arch/blackfin/
2641
2642 BLACKFIN EMAC DRIVER
2643 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2644 W:      http://blackfin.uclinux.org
2645 S:      Orphan
2646 F:      drivers/net/ethernet/adi/
2647
2648 BLACKFIN MEDIA DRIVER
2649 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2650 W:      http://blackfin.uclinux.org/
2651 S:      Orphan
2652 F:      drivers/media/platform/blackfin/
2653 F:      drivers/media/i2c/adv7183*
2654 F:      drivers/media/i2c/vs6624*
2655
2656 BLACKFIN RTC DRIVER
2657 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2658 W:      http://blackfin.uclinux.org
2659 S:      Orphan
2660 F:      drivers/rtc/rtc-bfin.c
2661
2662 BLACKFIN SDH DRIVER
2663 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2664 W:      http://blackfin.uclinux.org
2665 S:      Orphan
2666 F:      drivers/mmc/host/bfin_sdh.c
2667
2668 BLACKFIN SERIAL DRIVER
2669 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2670 W:      http://blackfin.uclinux.org
2671 S:      Orphan
2672 F:      drivers/tty/serial/bfin_uart.c
2673
2674 BLACKFIN WATCHDOG DRIVER
2675 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2676 W:      http://blackfin.uclinux.org
2677 S:      Orphan
2678 F:      drivers/watchdog/bfin_wdt.c
2679
2680 BLINKM RGB LED DRIVER
2681 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2682 S:      Maintained
2683 F:      drivers/leds/leds-blinkm.c
2684
2685 BLOCK LAYER
2686 M:      Jens Axboe <axboe@kernel.dk>
2687 L:      linux-block@vger.kernel.org
2688 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2689 S:      Maintained
2690 F:      block/
2691 F:      kernel/trace/blktrace.c
2692 F:      lib/sbitmap.c
2693
2694 BLOCK2MTD DRIVER
2695 M:      Joern Engel <joern@lazybastard.org>
2696 L:      linux-mtd@lists.infradead.org
2697 S:      Maintained
2698 F:      drivers/mtd/devices/block2mtd.c
2699
2700 BLUETOOTH DRIVERS
2701 M:      Marcel Holtmann <marcel@holtmann.org>
2702 M:      Johan Hedberg <johan.hedberg@gmail.com>
2703 L:      linux-bluetooth@vger.kernel.org
2704 W:      http://www.bluez.org/
2705 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2706 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2707 S:      Maintained
2708 F:      drivers/bluetooth/
2709
2710 BLUETOOTH SUBSYSTEM
2711 M:      Marcel Holtmann <marcel@holtmann.org>
2712 M:      Johan Hedberg <johan.hedberg@gmail.com>
2713 L:      linux-bluetooth@vger.kernel.org
2714 W:      http://www.bluez.org/
2715 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2716 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2717 S:      Maintained
2718 F:      net/bluetooth/
2719 F:      include/net/bluetooth/
2720
2721 BONDING DRIVER
2722 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2723 M:      Veaceslav Falico <vfalico@gmail.com>
2724 M:      Andy Gospodarek <andy@greyhouse.net>
2725 L:      netdev@vger.kernel.org
2726 W:      http://sourceforge.net/projects/bonding/
2727 S:      Supported
2728 F:      drivers/net/bonding/
2729 F:      include/uapi/linux/if_bonding.h
2730
2731 BPF (Safe dynamic programs and tools)
2732 M:      Alexei Starovoitov <ast@kernel.org>
2733 M:      Daniel Borkmann <daniel@iogearbox.net>
2734 L:      netdev@vger.kernel.org
2735 L:      linux-kernel@vger.kernel.org
2736 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
2737 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
2738 S:      Supported
2739 F:      arch/x86/net/bpf_jit*
2740 F:      Documentation/networking/filter.txt
2741 F:      Documentation/bpf/
2742 F:      include/linux/bpf*
2743 F:      include/linux/filter.h
2744 F:      include/trace/events/bpf.h
2745 F:      include/trace/events/xdp.h
2746 F:      include/uapi/linux/bpf*
2747 F:      include/uapi/linux/filter.h
2748 F:      kernel/bpf/
2749 F:      kernel/trace/bpf_trace.c
2750 F:      lib/test_bpf.c
2751 F:      net/bpf/
2752 F:      net/core/filter.c
2753 F:      net/sched/act_bpf.c
2754 F:      net/sched/cls_bpf.c
2755 F:      samples/bpf/
2756 F:      tools/bpf/
2757 F:      tools/testing/selftests/bpf/
2758
2759 BROADCOM B44 10/100 ETHERNET DRIVER
2760 M:      Michael Chan <michael.chan@broadcom.com>
2761 L:      netdev@vger.kernel.org
2762 S:      Supported
2763 F:      drivers/net/ethernet/broadcom/b44.*
2764
2765 BROADCOM B53 ETHERNET SWITCH DRIVER
2766 M:      Florian Fainelli <f.fainelli@gmail.com>
2767 L:      netdev@vger.kernel.org
2768 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2769 S:      Supported
2770 F:      drivers/net/dsa/b53/*
2771 F:      include/linux/platform_data/b53.h
2772
2773 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2774 M:      Florian Fainelli <f.fainelli@gmail.com>
2775 M:      Ray Jui <rjui@broadcom.com>
2776 M:      Scott Branden <sbranden@broadcom.com>
2777 M:      bcm-kernel-feedback-list@broadcom.com
2778 T:      git git://github.com/broadcom/mach-bcm
2779 S:      Maintained
2780 N:      bcm281*
2781 N:      bcm113*
2782 N:      bcm216*
2783 N:      kona
2784 F:      arch/arm/mach-bcm/
2785
2786 BROADCOM BCM2835 ARM ARCHITECTURE
2787 M:      Eric Anholt <eric@anholt.net>
2788 M:      Stefan Wahren <stefan.wahren@i2se.com>
2789 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2790 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2791 T:      git git://github.com/anholt/linux
2792 S:      Maintained
2793 N:      bcm2835
2794 F:      drivers/staging/vc04_services
2795
2796 BROADCOM BCM47XX MIPS ARCHITECTURE
2797 M:      Hauke Mehrtens <hauke@hauke-m.de>
2798 M:      Rafał Miłecki <zajec5@gmail.com>
2799 L:      linux-mips@linux-mips.org
2800 S:      Maintained
2801 F:      Documentation/devicetree/bindings/mips/brcm/
2802 F:      arch/mips/bcm47xx/*
2803 F:      arch/mips/include/asm/mach-bcm47xx/*
2804
2805 BROADCOM BCM5301X ARM ARCHITECTURE
2806 M:      Hauke Mehrtens <hauke@hauke-m.de>
2807 M:      Rafał Miłecki <zajec5@gmail.com>
2808 M:      Jon Mason <jonmason@broadcom.com>
2809 M:      bcm-kernel-feedback-list@broadcom.com
2810 L:      linux-arm-kernel@lists.infradead.org
2811 S:      Maintained
2812 F:      arch/arm/mach-bcm/bcm_5301x.c
2813 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2814 F:      arch/arm/boot/dts/bcm470*
2815 F:      arch/arm/boot/dts/bcm953012*
2816
2817 BROADCOM BCM53573 ARM ARCHITECTURE
2818 M:      Rafał Miłecki <rafal@milecki.pl>
2819 L:      linux-arm-kernel@lists.infradead.org
2820 S:      Maintained
2821 F:      arch/arm/boot/dts/bcm53573*
2822 F:      arch/arm/boot/dts/bcm47189*
2823
2824 BROADCOM BCM63XX ARM ARCHITECTURE
2825 M:      Florian Fainelli <f.fainelli@gmail.com>
2826 M:      bcm-kernel-feedback-list@broadcom.com
2827 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2828 T:      git git://github.com/broadcom/stblinux.git
2829 S:      Maintained
2830 N:      bcm63xx
2831
2832 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2833 M:      Kevin Cernekee <cernekee@gmail.com>
2834 L:      linux-usb@vger.kernel.org
2835 S:      Maintained
2836 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2837
2838 BROADCOM BCM7XXX ARM ARCHITECTURE
2839 M:      Brian Norris <computersforpeace@gmail.com>
2840 M:      Gregory Fong <gregory.0xf0@gmail.com>
2841 M:      Florian Fainelli <f.fainelli@gmail.com>
2842 M:      bcm-kernel-feedback-list@broadcom.com
2843 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2844 T:      git git://github.com/broadcom/stblinux.git
2845 S:      Maintained
2846 F:      arch/arm/mach-bcm/*brcmstb*
2847 F:      arch/arm/boot/dts/bcm7*.dts*
2848 F:      drivers/bus/brcmstb_gisb.c
2849 F:      arch/arm/mm/cache-b15-rac.c
2850 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
2851 N:      brcmstb
2852
2853 BROADCOM BMIPS CPUFREQ DRIVER
2854 M:      Markus Mayer <mmayer@broadcom.com>
2855 M:      bcm-kernel-feedback-list@broadcom.com
2856 L:      linux-pm@vger.kernel.org
2857 S:      Maintained
2858 F:      drivers/cpufreq/bmips-cpufreq.c
2859
2860 BROADCOM BMIPS MIPS ARCHITECTURE
2861 M:      Kevin Cernekee <cernekee@gmail.com>
2862 M:      Florian Fainelli <f.fainelli@gmail.com>
2863 L:      linux-mips@linux-mips.org
2864 T:      git git://github.com/broadcom/stblinux.git
2865 S:      Maintained
2866 F:      arch/mips/bmips/*
2867 F:      arch/mips/include/asm/mach-bmips/*
2868 F:      arch/mips/kernel/*bmips*
2869 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2870 F:      drivers/irqchip/irq-bcm63*
2871 F:      drivers/irqchip/irq-bcm7*
2872 F:      drivers/irqchip/irq-brcmstb*
2873 F:      include/linux/bcm963xx_nvram.h
2874 F:      include/linux/bcm963xx_tag.h
2875
2876 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2877 M:      Rasesh Mody <rasesh.mody@cavium.com>
2878 M:      Harish Patil <harish.patil@cavium.com>
2879 M:      Dept-GELinuxNICDev@cavium.com
2880 L:      netdev@vger.kernel.org
2881 S:      Supported
2882 F:      drivers/net/ethernet/broadcom/bnx2.*
2883 F:      drivers/net/ethernet/broadcom/bnx2_*
2884
2885 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2886 M:      QLogic-Storage-Upstream@qlogic.com
2887 L:      linux-scsi@vger.kernel.org
2888 S:      Supported
2889 F:      drivers/scsi/bnx2fc/
2890
2891 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2892 M:      QLogic-Storage-Upstream@qlogic.com
2893 L:      linux-scsi@vger.kernel.org
2894 S:      Supported
2895 F:      drivers/scsi/bnx2i/
2896
2897 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2898 M:      Ariel Elior <ariel.elior@cavium.com>
2899 M:      everest-linux-l2@cavium.com
2900 L:      netdev@vger.kernel.org
2901 S:      Supported
2902 F:      drivers/net/ethernet/broadcom/bnx2x/
2903
2904 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2905 M:      Michael Chan <michael.chan@broadcom.com>
2906 L:      netdev@vger.kernel.org
2907 S:      Supported
2908 F:      drivers/net/ethernet/broadcom/bnxt/
2909
2910 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2911 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2912 M:      Franky Lin <franky.lin@broadcom.com>
2913 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2914 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2915 M:      Wright Feng <wright.feng@cypress.com>
2916 L:      linux-wireless@vger.kernel.org
2917 L:      brcm80211-dev-list.pdl@broadcom.com
2918 L:      brcm80211-dev-list@cypress.com
2919 S:      Supported
2920 F:      drivers/net/wireless/broadcom/brcm80211/
2921
2922 BROADCOM BRCMSTB GPIO DRIVER
2923 M:      Gregory Fong <gregory.0xf0@gmail.com>
2924 L:      bcm-kernel-feedback-list@broadcom.com
2925 S:      Supported
2926 F:      drivers/gpio/gpio-brcmstb.c
2927 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2928
2929 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
2930 M:      Al Cooper <alcooperx@gmail.com>
2931 L:      linux-kernel@vger.kernel.org
2932 L:      bcm-kernel-feedback-list@broadcom.com
2933 S:      Maintained
2934 F:      drivers/phy/broadcom/phy-brcm-usb*
2935
2936 BROADCOM GENET ETHERNET DRIVER
2937 M:      Doug Berger <opendmb@gmail.com>
2938 M:      Florian Fainelli <f.fainelli@gmail.com>
2939 L:      netdev@vger.kernel.org
2940 S:      Supported
2941 F:      drivers/net/ethernet/broadcom/genet/
2942
2943 BROADCOM IPROC ARM ARCHITECTURE
2944 M:      Ray Jui <rjui@broadcom.com>
2945 M:      Scott Branden <sbranden@broadcom.com>
2946 M:      Jon Mason <jonmason@broadcom.com>
2947 M:      bcm-kernel-feedback-list@broadcom.com
2948 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2949 T:      git git://github.com/broadcom/cygnus-linux.git
2950 S:      Maintained
2951 N:      iproc
2952 N:      cygnus
2953 N:      bcm[-_]nsp
2954 N:      bcm9113*
2955 N:      bcm9583*
2956 N:      bcm9585*
2957 N:      bcm9586*
2958 N:      bcm988312
2959 N:      bcm113*
2960 N:      bcm583*
2961 N:      bcm585*
2962 N:      bcm586*
2963 N:      bcm88312
2964 N:      hr2
2965 F:      arch/arm64/boot/dts/broadcom/ns2*
2966 F:      drivers/clk/bcm/clk-ns*
2967 F:      drivers/pinctrl/bcm/pinctrl-ns*
2968
2969 BROADCOM KONA GPIO DRIVER
2970 M:      Ray Jui <rjui@broadcom.com>
2971 L:      bcm-kernel-feedback-list@broadcom.com
2972 S:      Supported
2973 F:      drivers/gpio/gpio-bcm-kona.c
2974 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2975
2976 BROADCOM NETXTREME-E ROCE DRIVER
2977 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2978 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2979 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2980 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2981 L:      linux-rdma@vger.kernel.org
2982 W:      http://www.broadcom.com
2983 S:      Supported
2984 F:      drivers/infiniband/hw/bnxt_re/
2985 F:      include/uapi/rdma/bnxt_re-abi.h
2986
2987 BROADCOM NVRAM DRIVER
2988 M:      Rafał Miłecki <zajec5@gmail.com>
2989 L:      linux-mips@linux-mips.org
2990 S:      Maintained
2991 F:      drivers/firmware/broadcom/*
2992
2993 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2994 M:      Rafał Miłecki <zajec5@gmail.com>
2995 L:      linux-wireless@vger.kernel.org
2996 S:      Maintained
2997 F:      drivers/bcma/
2998 F:      include/linux/bcma/
2999
3000 BROADCOM STB AVS CPUFREQ DRIVER
3001 M:      Markus Mayer <mmayer@broadcom.com>
3002 M:      bcm-kernel-feedback-list@broadcom.com
3003 L:      linux-pm@vger.kernel.org
3004 S:      Maintained
3005 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
3006 F:      drivers/cpufreq/brcmstb*
3007
3008 BROADCOM STB AVS TMON DRIVER
3009 M:      Markus Mayer <mmayer@broadcom.com>
3010 M:      bcm-kernel-feedback-list@broadcom.com
3011 L:      linux-pm@vger.kernel.org
3012 S:      Maintained
3013 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
3014 F:      drivers/thermal/broadcom/brcmstb*
3015
3016 BROADCOM STB NAND FLASH DRIVER
3017 M:      Brian Norris <computersforpeace@gmail.com>
3018 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3019 L:      linux-mtd@lists.infradead.org
3020 L:      bcm-kernel-feedback-list@broadcom.com
3021 S:      Maintained
3022 F:      drivers/mtd/nand/brcmnand/
3023
3024 BROADCOM STB DPFE DRIVER
3025 M:      Markus Mayer <mmayer@broadcom.com>
3026 M:      bcm-kernel-feedback-list@broadcom.com
3027 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3028 S:      Maintained
3029 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3030 F:      drivers/memory/brcmstb_dpfe.c
3031
3032 BROADCOM SYSTEMPORT ETHERNET DRIVER
3033 M:      Florian Fainelli <f.fainelli@gmail.com>
3034 L:      netdev@vger.kernel.org
3035 S:      Supported
3036 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3037
3038 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3039 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
3040 M:      Prashant Sreedharan <prashant@broadcom.com>
3041 M:      Michael Chan <mchan@broadcom.com>
3042 L:      netdev@vger.kernel.org
3043 S:      Supported
3044 F:      drivers/net/ethernet/broadcom/tg3.*
3045
3046 BROCADE BFA FC SCSI DRIVER
3047 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3048 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3049 L:      linux-scsi@vger.kernel.org
3050 S:      Supported
3051 F:      drivers/scsi/bfa/
3052
3053 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3054 M:      Rasesh Mody <rasesh.mody@cavium.com>
3055 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
3056 M:      Dept-GELinuxNICDev@cavium.com
3057 L:      netdev@vger.kernel.org
3058 S:      Supported
3059 F:      drivers/net/ethernet/brocade/bna/
3060
3061 BSG (block layer generic sg v4 driver)
3062 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3063 L:      linux-scsi@vger.kernel.org
3064 S:      Supported
3065 F:      block/bsg.c
3066 F:      include/linux/bsg.h
3067 F:      include/uapi/linux/bsg.h
3068
3069 BT87X AUDIO DRIVER
3070 M:      Clemens Ladisch <clemens@ladisch.de>
3071 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3072 T:      git git://git.alsa-project.org/alsa-kernel.git
3073 S:      Maintained
3074 F:      Documentation/sound/alsa/Bt87x.txt
3075 F:      sound/pci/bt87x.c
3076
3077 BT8XXGPIO DRIVER
3078 M:      Michael Buesch <m@bues.ch>
3079 W:      http://bu3sch.de/btgpio.php
3080 S:      Maintained
3081 F:      drivers/gpio/gpio-bt8xx.c
3082
3083 BTRFS FILE SYSTEM
3084 M:      Chris Mason <clm@fb.com>
3085 M:      Josef Bacik <jbacik@fb.com>
3086 M:      David Sterba <dsterba@suse.com>
3087 L:      linux-btrfs@vger.kernel.org
3088 W:      http://btrfs.wiki.kernel.org/
3089 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3090 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3091 S:      Maintained
3092 F:      Documentation/filesystems/btrfs.txt
3093 F:      fs/btrfs/
3094 F:      include/linux/btrfs*
3095 F:      include/uapi/linux/btrfs*
3096
3097 BTTV VIDEO4LINUX DRIVER
3098 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3099 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3100 L:      linux-media@vger.kernel.org
3101 W:      https://linuxtv.org
3102 T:      git git://linuxtv.org/media_tree.git
3103 S:      Odd fixes
3104 F:      Documentation/media/v4l-drivers/bttv*
3105 F:      drivers/media/pci/bt8xx/bttv*
3106
3107 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3108 M:      Chanwoo Choi <cw00.choi@samsung.com>
3109 L:      linux-pm@vger.kernel.org
3110 L:      linux-samsung-soc@vger.kernel.org
3111 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3112 S:      Maintained
3113 F:      drivers/devfreq/exynos-bus.c
3114 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3115
3116 BUSLOGIC SCSI DRIVER
3117 M:      Khalid Aziz <khalid@gonehiking.org>
3118 L:      linux-scsi@vger.kernel.org
3119 S:      Maintained
3120 F:      drivers/scsi/BusLogic.*
3121 F:      drivers/scsi/FlashPoint.*
3122
3123 C-MEDIA CMI8788 DRIVER
3124 M:      Clemens Ladisch <clemens@ladisch.de>
3125 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3126 T:      git git://git.alsa-project.org/alsa-kernel.git
3127 S:      Maintained
3128 F:      sound/pci/oxygen/
3129
3130 C6X ARCHITECTURE
3131 M:      Mark Salter <msalter@redhat.com>
3132 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3133 L:      linux-c6x-dev@linux-c6x.org
3134 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3135 S:      Maintained
3136 F:      arch/c6x/
3137
3138 CA8210 IEEE-802.15.4 RADIO DRIVER
3139 M:      Harry Morris <h.morris@cascoda.com>
3140 L:      linux-wpan@vger.kernel.org
3141 W:      https://github.com/Cascoda/ca8210-linux.git
3142 S:      Maintained
3143 F:      drivers/net/ieee802154/ca8210.c
3144 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3145
3146 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3147 M:      David Howells <dhowells@redhat.com>
3148 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3149 S:      Supported
3150 F:      Documentation/filesystems/caching/cachefiles.txt
3151 F:      fs/cachefiles/
3152
3153 CADET FM/AM RADIO RECEIVER DRIVER
3154 M:      Hans Verkuil <hverkuil@xs4all.nl>
3155 L:      linux-media@vger.kernel.org
3156 T:      git git://linuxtv.org/media_tree.git
3157 W:      https://linuxtv.org
3158 S:      Maintained
3159 F:      drivers/media/radio/radio-cadet*
3160
3161 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3162 M:      Jonathan Corbet <corbet@lwn.net>
3163 L:      linux-media@vger.kernel.org
3164 T:      git git://linuxtv.org/media_tree.git
3165 S:      Maintained
3166 F:      Documentation/media/v4l-drivers/cafe_ccic*
3167 F:      drivers/media/platform/marvell-ccic/
3168
3169 CAIF NETWORK LAYER
3170 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3171 L:      netdev@vger.kernel.org
3172 S:      Supported
3173 F:      Documentation/networking/caif/
3174 F:      drivers/net/caif/
3175 F:      include/uapi/linux/caif/
3176 F:      include/net/caif/
3177 F:      net/caif/
3178
3179 CALGARY x86-64 IOMMU
3180 M:      Muli Ben-Yehuda <mulix@mulix.org>
3181 M:      Jon Mason <jdmason@kudzu.us>
3182 L:      iommu@lists.linux-foundation.org
3183 S:      Maintained
3184 F:      arch/x86/kernel/pci-calgary_64.c
3185 F:      arch/x86/kernel/tce_64.c
3186 F:      arch/x86/include/asm/calgary.h
3187 F:      arch/x86/include/asm/tce.h
3188
3189 CAN NETWORK DRIVERS
3190 M:      Wolfgang Grandegger <wg@grandegger.com>
3191 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3192 L:      linux-can@vger.kernel.org
3193 W:      https://github.com/linux-can
3194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3195 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3196 S:      Maintained
3197 F:      Documentation/devicetree/bindings/net/can/
3198 F:      drivers/net/can/
3199 F:      include/linux/can/dev.h
3200 F:      include/linux/can/platform/
3201 F:      include/uapi/linux/can/error.h
3202 F:      include/uapi/linux/can/netlink.h
3203
3204 CAN NETWORK LAYER
3205 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3206 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3207 L:      linux-can@vger.kernel.org
3208 W:      https://github.com/linux-can
3209 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3210 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3211 S:      Maintained
3212 F:      Documentation/networking/can.rst
3213 F:      net/can/
3214 F:      include/linux/can/core.h
3215 F:      include/uapi/linux/can.h
3216 F:      include/uapi/linux/can/bcm.h
3217 F:      include/uapi/linux/can/raw.h
3218 F:      include/uapi/linux/can/gw.h
3219
3220 CAPABILITIES
3221 M:      Serge Hallyn <serge@hallyn.com>
3222 L:      linux-security-module@vger.kernel.org
3223 S:      Supported
3224 F:      include/linux/capability.h
3225 F:      include/uapi/linux/capability.h
3226 F:      security/commoncap.c
3227 F:      kernel/capability.c
3228
3229 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3230 M:      Kevin Tsai <ktsai@capellamicro.com>
3231 S:      Maintained
3232 F:      drivers/iio/light/cm*
3233
3234 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3235 M:      Christian Lamparter <chunkeey@googlemail.com>
3236 L:      linux-wireless@vger.kernel.org
3237 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3238 S:      Maintained
3239 F:      drivers/net/wireless/ath/carl9170/
3240
3241 CAVIUM I2C DRIVER
3242 M:      Jan Glauber <jglauber@cavium.com>
3243 M:      David Daney <david.daney@cavium.com>
3244 W:      http://www.cavium.com
3245 S:      Supported
3246 F:      drivers/i2c/busses/i2c-octeon*
3247 F:      drivers/i2c/busses/i2c-thunderx*
3248
3249 CAVIUM LIQUIDIO NETWORK DRIVER
3250 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3251 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3252 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3253 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3254 L:      netdev@vger.kernel.org
3255 W:      http://www.cavium.com
3256 S:      Supported
3257 F:      drivers/net/ethernet/cavium/liquidio/
3258
3259 CAVIUM MMC DRIVER
3260 M:      Jan Glauber <jglauber@cavium.com>
3261 M:      David Daney <david.daney@cavium.com>
3262 M:      Steven J. Hill <Steven.Hill@cavium.com>
3263 W:      http://www.cavium.com
3264 S:      Supported
3265 F:      drivers/mmc/host/cavium*
3266
3267 CAVIUM OCTEON-TX CRYPTO DRIVER
3268 M:      George Cherian <george.cherian@cavium.com>
3269 L:      linux-crypto@vger.kernel.org
3270 W:      http://www.cavium.com
3271 S:      Supported
3272 F:      drivers/crypto/cavium/cpt/
3273
3274 CAVIUM THUNDERX2 ARM64 SOC
3275 M:      Robert Richter <rrichter@cavium.com>
3276 M:      Jayachandran C <jnair@caviumnetworks.com>
3277 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3278 S:      Maintained
3279 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3280 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3281
3282 CC2520 IEEE-802.15.4 RADIO DRIVER
3283 M:      Varka Bhadram <varkabhadram@gmail.com>
3284 L:      linux-wpan@vger.kernel.org
3285 S:      Maintained
3286 F:      drivers/net/ieee802154/cc2520.c
3287 F:      include/linux/spi/cc2520.h
3288 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3289
3290 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3291 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3292 L:      linux-crypto@vger.kernel.org
3293 L:      driverdev-devel@linuxdriverproject.org
3294 S:      Supported
3295 F:      drivers/staging/ccree/
3296 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3297
3298 CEC FRAMEWORK
3299 M:      Hans Verkuil <hans.verkuil@cisco.com>
3300 L:      linux-media@vger.kernel.org
3301 T:      git git://linuxtv.org/media_tree.git
3302 W:      http://linuxtv.org
3303 S:      Supported
3304 F:      Documentation/media/kapi/cec-core.rst
3305 F:      Documentation/media/uapi/cec
3306 F:      drivers/media/cec/
3307 F:      drivers/media/rc/keymaps/rc-cec.c
3308 F:      include/media/cec.h
3309 F:      include/media/cec-notifier.h
3310 F:      include/uapi/linux/cec.h
3311 F:      include/uapi/linux/cec-funcs.h
3312 F:      Documentation/devicetree/bindings/media/cec.txt
3313
3314 CEC GPIO DRIVER
3315 M:      Hans Verkuil <hans.verkuil@cisco.com>
3316 L:      linux-media@vger.kernel.org
3317 T:      git git://linuxtv.org/media_tree.git
3318 W:      http://linuxtv.org
3319 S:      Supported
3320 F:      drivers/media/platform/cec-gpio/
3321 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
3322
3323 CELL BROADBAND ENGINE ARCHITECTURE
3324 M:      Arnd Bergmann <arnd@arndb.de>
3325 L:      linuxppc-dev@lists.ozlabs.org
3326 W:      http://www.ibm.com/developerworks/power/cell/
3327 S:      Supported
3328 F:      arch/powerpc/include/asm/cell*.h
3329 F:      arch/powerpc/include/asm/spu*.h
3330 F:      arch/powerpc/include/uapi/asm/spu*.h
3331 F:      arch/powerpc/oprofile/*cell*
3332 F:      arch/powerpc/platforms/cell/
3333
3334 CEPH COMMON CODE (LIBCEPH)
3335 M:      Ilya Dryomov <idryomov@gmail.com>
3336 M:      "Yan, Zheng" <zyan@redhat.com>
3337 M:      Sage Weil <sage@redhat.com>
3338 L:      ceph-devel@vger.kernel.org
3339 W:      http://ceph.com/
3340 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3341 T:      git git://github.com/ceph/ceph-client.git
3342 S:      Supported
3343 F:      net/ceph/
3344 F:      include/linux/ceph/
3345 F:      include/linux/crush/
3346
3347 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3348 M:      "Yan, Zheng" <zyan@redhat.com>
3349 M:      Sage Weil <sage@redhat.com>
3350 M:      Ilya Dryomov <idryomov@gmail.com>
3351 L:      ceph-devel@vger.kernel.org
3352 W:      http://ceph.com/
3353 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3354 T:      git git://github.com/ceph/ceph-client.git
3355 S:      Supported
3356 F:      Documentation/filesystems/ceph.txt
3357 F:      fs/ceph/
3358
3359 CERTIFICATE HANDLING:
3360 M:      David Howells <dhowells@redhat.com>
3361 M:      David Woodhouse <dwmw2@infradead.org>
3362 L:      keyrings@vger.kernel.org
3363 S:      Maintained
3364 F:      Documentation/module-signing.txt
3365 F:      certs/
3366 F:      scripts/sign-file.c
3367 F:      scripts/extract-cert.c
3368
3369 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3370 L:      linux-usb@vger.kernel.org
3371 S:      Orphan
3372 F:      Documentation/usb/WUSB-Design-overview.txt
3373 F:      Documentation/usb/wusb-cbaf
3374 F:      drivers/usb/host/hwa-hc.c
3375 F:      drivers/usb/host/whci/
3376 F:      drivers/usb/wusbcore/
3377 F:      include/linux/usb/wusb*
3378
3379 CFAG12864B LCD DRIVER
3380 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3381 W:      http://miguelojeda.es/auxdisplay.htm
3382 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3383 S:      Maintained
3384 F:      drivers/auxdisplay/cfag12864b.c
3385 F:      include/linux/cfag12864b.h
3386
3387 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3388 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3389 W:      http://miguelojeda.es/auxdisplay.htm
3390 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3391 S:      Maintained
3392 F:      drivers/auxdisplay/cfag12864bfb.c
3393 F:      include/linux/cfag12864b.h
3394
3395 802.11 (including CFG80211/NL80211)
3396 M:      Johannes Berg <johannes@sipsolutions.net>
3397 L:      linux-wireless@vger.kernel.org
3398 W:      http://wireless.kernel.org/
3399 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3400 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3401 S:      Maintained
3402 F:      net/wireless/
3403 F:      include/uapi/linux/nl80211.h
3404 F:      include/linux/ieee80211.h
3405 F:      include/net/wext.h
3406 F:      include/net/cfg80211.h
3407 F:      include/net/iw_handler.h
3408 F:      include/net/ieee80211_radiotap.h
3409 F:      Documentation/driver-api/80211/cfg80211.rst
3410 F:      Documentation/networking/regulatory.txt
3411
3412 CHAR and MISC DRIVERS
3413 M:      Arnd Bergmann <arnd@arndb.de>
3414 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3415 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3416 S:      Supported
3417 F:      drivers/char/
3418 F:      drivers/misc/
3419 F:      include/linux/miscdevice.h
3420
3421 CHECKPATCH
3422 M:      Andy Whitcroft <apw@canonical.com>
3423 M:      Joe Perches <joe@perches.com>
3424 S:      Maintained
3425 F:      scripts/checkpatch.pl
3426
3427 CHINESE DOCUMENTATION
3428 M:      Harry Wei <harryxiyou@gmail.com>
3429 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3430 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3431 S:      Maintained
3432 F:      Documentation/translations/zh_CN/
3433
3434 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3435 M:      Peter Chen <Peter.Chen@nxp.com>
3436 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3437 L:      linux-usb@vger.kernel.org
3438 S:      Maintained
3439 F:      drivers/usb/chipidea/
3440
3441 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3442 M:      Hans de Goede <hdegoede@redhat.com>
3443 L:      linux-input@vger.kernel.org
3444 S:      Maintained
3445 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3446 F:      drivers/input/touchscreen/chipone_icn8318.c
3447
3448 CHROME HARDWARE PLATFORM SUPPORT
3449 M:      Benson Leung <bleung@chromium.org>
3450 M:      Olof Johansson <olof@lixom.net>
3451 S:      Maintained
3452 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3453 F:      drivers/platform/chrome/
3454
3455 CIRRUS LOGIC AUDIO CODEC DRIVERS
3456 M:      Brian Austin <brian.austin@cirrus.com>
3457 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3458 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3459 S:      Maintained
3460 F:      sound/soc/codecs/cs*
3461
3462 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3463 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3464 L:      netdev@vger.kernel.org
3465 S:      Maintained
3466 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3467
3468 CISCO FCOE HBA DRIVER
3469 M:      Satish Kharat <satishkh@cisco.com>
3470 M:      Sesidhar Baddela <sebaddel@cisco.com>
3471 M:      Karan Tilak Kumar <kartilak@cisco.com>
3472 L:      linux-scsi@vger.kernel.org
3473 S:      Supported
3474 F:      drivers/scsi/fnic/
3475
3476 CISCO SCSI HBA DRIVER
3477 M:      Karan Tilak Kumar <kartilak@cisco.com>
3478 M:      Sesidhar Baddela <sebaddel@cisco.com>
3479 L:      linux-scsi@vger.kernel.org
3480 S:      Supported
3481 F:      drivers/scsi/snic/
3482
3483 CISCO VIC ETHERNET NIC DRIVER
3484 M:      Christian Benvenuti <benve@cisco.com>
3485 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3486 M:      Parvi Kaustubhi <pkaustub@cisco.com>
3487 S:      Supported
3488 F:      drivers/net/ethernet/cisco/enic/
3489
3490 CISCO VIC LOW LATENCY NIC DRIVER
3491 M:      Christian Benvenuti <benve@cisco.com>
3492 M:      Dave Goodell <dgoodell@cisco.com>
3493 S:      Supported
3494 F:      drivers/infiniband/hw/usnic/
3495
3496 CLEANCACHE API
3497 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3498 L:      linux-kernel@vger.kernel.org
3499 S:      Maintained
3500 F:      mm/cleancache.c
3501 F:      include/linux/cleancache.h
3502
3503 CLK API
3504 M:      Russell King <linux@armlinux.org.uk>
3505 L:      linux-clk@vger.kernel.org
3506 S:      Maintained
3507 F:      include/linux/clk.h
3508
3509 CLOCKSOURCE, CLOCKEVENT DRIVERS
3510 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3511 M:      Thomas Gleixner <tglx@linutronix.de>
3512 L:      linux-kernel@vger.kernel.org
3513 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3514 S:      Supported
3515 F:      drivers/clocksource/
3516 F:      Documentation/devicetree/bindings/timer/
3517
3518 CMPC ACPI DRIVER
3519 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3520 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3521 L:      platform-driver-x86@vger.kernel.org
3522 S:      Supported
3523 F:      drivers/platform/x86/classmate-laptop.c
3524
3525 COBALT MEDIA DRIVER
3526 M:      Hans Verkuil <hans.verkuil@cisco.com>
3527 L:      linux-media@vger.kernel.org
3528 T:      git git://linuxtv.org/media_tree.git
3529 W:      https://linuxtv.org
3530 S:      Supported
3531 F:      drivers/media/pci/cobalt/
3532
3533 COCCINELLE/Semantic Patches (SmPL)
3534 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3535 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3536 M:      Nicolas Palix <nicolas.palix@imag.fr>
3537 M:      Michal Marek <michal.lkml@markovi.net>
3538 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3539 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3540 W:      http://coccinelle.lip6.fr/
3541 S:      Supported
3542 F:      Documentation/dev-tools/coccinelle.rst
3543 F:      scripts/coccinelle/
3544 F:      scripts/coccicheck
3545
3546 CODA FILE SYSTEM
3547 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3548 M:      coda@cs.cmu.edu
3549 L:      codalist@coda.cs.cmu.edu
3550 W:      http://www.coda.cs.cmu.edu/
3551 S:      Maintained
3552 F:      Documentation/filesystems/coda.txt
3553 F:      fs/coda/
3554 F:      include/linux/coda*.h
3555 F:      include/uapi/linux/coda*.h
3556
3557 CODA V4L2 MEM2MEM DRIVER
3558 M:      Philipp Zabel <p.zabel@pengutronix.de>
3559 L:      linux-media@vger.kernel.org
3560 S:      Maintained
3561 F:      Documentation/devicetree/bindings/media/coda.txt
3562 F:      drivers/media/platform/coda/
3563
3564 COMMON CLK FRAMEWORK
3565 M:      Michael Turquette <mturquette@baylibre.com>
3566 M:      Stephen Boyd <sboyd@kernel.org>
3567 L:      linux-clk@vger.kernel.org
3568 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3569 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3570 S:      Maintained
3571 F:      Documentation/devicetree/bindings/clock/
3572 F:      drivers/clk/
3573 X:      drivers/clk/clkdev.c
3574 F:      include/linux/clk-pr*
3575 F:      include/linux/clk/
3576
3577 COMMON INTERNET FILE SYSTEM (CIFS)
3578 M:      Steve French <sfrench@samba.org>
3579 L:      linux-cifs@vger.kernel.org
3580 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3581 W:      http://linux-cifs.samba.org/
3582 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3583 S:      Supported
3584 F:      Documentation/filesystems/cifs/
3585 F:      fs/cifs/
3586
3587 COMPACTPCI HOTPLUG CORE
3588 M:      Scott Murray <scott@spiteful.org>
3589 L:      linux-pci@vger.kernel.org
3590 S:      Maintained
3591 F:      drivers/pci/hotplug/cpci_hotplug*
3592
3593 COMPACTPCI HOTPLUG GENERIC DRIVER
3594 M:      Scott Murray <scott@spiteful.org>
3595 L:      linux-pci@vger.kernel.org
3596 S:      Maintained
3597 F:      drivers/pci/hotplug/cpcihp_generic.c
3598
3599 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3600 M:      Scott Murray <scott@spiteful.org>
3601 L:      linux-pci@vger.kernel.org
3602 S:      Maintained
3603 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3604
3605 COMPAL LAPTOP SUPPORT
3606 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3607 L:      platform-driver-x86@vger.kernel.org
3608 S:      Maintained
3609 F:      drivers/platform/x86/compal-laptop.c
3610
3611 CONEXANT ACCESSRUNNER USB DRIVER
3612 L:      accessrunner-general@lists.sourceforge.net
3613 W:      http://accessrunner.sourceforge.net/
3614 S:      Orphan
3615 F:      drivers/usb/atm/cxacru.c
3616
3617 CONFIGFS
3618 M:      Joel Becker <jlbec@evilplan.org>
3619 M:      Christoph Hellwig <hch@lst.de>
3620 T:      git git://git.infradead.org/users/hch/configfs.git
3621 S:      Supported
3622 F:      fs/configfs/
3623 F:      include/linux/configfs.h
3624
3625 CONNECTOR
3626 M:      Evgeniy Polyakov <zbr@ioremap.net>
3627 L:      netdev@vger.kernel.org
3628 S:      Maintained
3629 F:      drivers/connector/
3630
3631 CONTROL GROUP (CGROUP)
3632 M:      Tejun Heo <tj@kernel.org>
3633 M:      Li Zefan <lizefan@huawei.com>
3634 M:      Johannes Weiner <hannes@cmpxchg.org>
3635 L:      cgroups@vger.kernel.org
3636 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3637 S:      Maintained
3638 F:      Documentation/cgroup*
3639 F:      include/linux/cgroup*
3640 F:      kernel/cgroup*
3641
3642 CONTROL GROUP - CPUSET
3643 M:      Li Zefan <lizefan@huawei.com>
3644 L:      cgroups@vger.kernel.org
3645 W:      http://www.bullopensource.org/cpuset/
3646 W:      http://oss.sgi.com/projects/cpusets/
3647 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3648 S:      Maintained
3649 F:      Documentation/cgroup-v1/cpusets.txt
3650 F:      include/linux/cpuset.h
3651 F:      kernel/cgroup/cpuset.c
3652
3653 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3654 M:      Johannes Weiner <hannes@cmpxchg.org>
3655 M:      Michal Hocko <mhocko@kernel.org>
3656 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3657 L:      cgroups@vger.kernel.org
3658 L:      linux-mm@kvack.org
3659 S:      Maintained
3660 F:      mm/memcontrol.c
3661 F:      mm/swap_cgroup.c
3662
3663 CORETEMP HARDWARE MONITORING DRIVER
3664 M:      Fenghua Yu <fenghua.yu@intel.com>
3665 L:      linux-hwmon@vger.kernel.org
3666 S:      Maintained
3667 F:      Documentation/hwmon/coretemp
3668 F:      drivers/hwmon/coretemp.c
3669
3670 COSA/SRP SYNC SERIAL DRIVER
3671 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3672 W:      http://www.fi.muni.cz/~kas/cosa/
3673 S:      Maintained
3674 F:      drivers/net/wan/cosa*
3675
3676 CPMAC ETHERNET DRIVER
3677 M:      Florian Fainelli <f.fainelli@gmail.com>
3678 L:      netdev@vger.kernel.org
3679 S:      Maintained
3680 F:      drivers/net/ethernet/ti/cpmac.c
3681
3682 CPU FREQUENCY DRIVERS
3683 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3684 M:      Viresh Kumar <viresh.kumar@linaro.org>
3685 L:      linux-pm@vger.kernel.org
3686 S:      Maintained
3687 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3688 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3689 B:      https://bugzilla.kernel.org
3690 F:      Documentation/cpu-freq/
3691 F:      Documentation/devicetree/bindings/cpufreq/
3692 F:      drivers/cpufreq/
3693 F:      include/linux/cpufreq.h
3694 F:      tools/testing/selftests/cpufreq/
3695
3696 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3697 M:      Viresh Kumar <viresh.kumar@linaro.org>
3698 M:      Sudeep Holla <sudeep.holla@arm.com>
3699 L:      linux-pm@vger.kernel.org
3700 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3701 S:      Maintained
3702 F:      drivers/cpufreq/arm_big_little.h
3703 F:      drivers/cpufreq/arm_big_little.c
3704 F:      drivers/cpufreq/arm_big_little_dt.c
3705
3706 CPU POWER MONITORING SUBSYSTEM
3707 M:      Thomas Renninger <trenn@suse.com>
3708 M:      Shuah Khan <shuahkh@osg.samsung.com>
3709 M:      Shuah Khan <shuah@kernel.org>
3710 L:      linux-pm@vger.kernel.org
3711 S:      Maintained
3712 F:      tools/power/cpupower/
3713
3714 CPUID/MSR DRIVER
3715 M:      "H. Peter Anvin" <hpa@zytor.com>
3716 S:      Maintained
3717 F:      arch/x86/kernel/cpuid.c
3718 F:      arch/x86/kernel/msr.c
3719
3720 CPUIDLE DRIVER - ARM BIG LITTLE
3721 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3722 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3723 L:      linux-pm@vger.kernel.org
3724 L:      linux-arm-kernel@lists.infradead.org
3725 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3726 S:      Maintained
3727 F:      drivers/cpuidle/cpuidle-big_little.c
3728
3729 CPUIDLE DRIVER - ARM EXYNOS
3730 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3731 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3732 M:      Kukjin Kim <kgene@kernel.org>
3733 L:      linux-pm@vger.kernel.org
3734 L:      linux-samsung-soc@vger.kernel.org
3735 S:      Supported
3736 F:      drivers/cpuidle/cpuidle-exynos.c
3737 F:      arch/arm/mach-exynos/pm.c
3738
3739 CPUIDLE DRIVERS
3740 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3741 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3742 L:      linux-pm@vger.kernel.org
3743 S:      Maintained
3744 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3745 B:      https://bugzilla.kernel.org
3746 F:      drivers/cpuidle/*
3747 F:      include/linux/cpuidle.h
3748
3749 CRAMFS FILESYSTEM
3750 M:      Nicolas Pitre <nico@linaro.org>
3751 S:      Maintained
3752 F:      Documentation/filesystems/cramfs.txt
3753 F:      fs/cramfs/
3754
3755 CRIS PORT
3756 M:      Mikael Starvik <starvik@axis.com>
3757 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3758 L:      linux-cris-kernel@axis.com
3759 W:      http://developer.axis.com
3760 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3761 S:      Maintained
3762 F:      arch/cris/
3763 F:      drivers/tty/serial/crisv10.*
3764
3765 CRYPTO API
3766 M:      Herbert Xu <herbert@gondor.apana.org.au>
3767 M:      "David S. Miller" <davem@davemloft.net>
3768 L:      linux-crypto@vger.kernel.org
3769 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3770 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3771 S:      Maintained
3772 F:      Documentation/crypto/
3773 F:      Documentation/devicetree/bindings/crypto/
3774 F:      arch/*/crypto/
3775 F:      crypto/
3776 F:      drivers/crypto/
3777 F:      include/crypto/
3778 F:      include/linux/crypto*
3779
3780 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3781 M:      Neil Horman <nhorman@tuxdriver.com>
3782 L:      linux-crypto@vger.kernel.org
3783 S:      Maintained
3784 F:      crypto/ansi_cprng.c
3785 F:      crypto/rng.c
3786
3787 CS3308 MEDIA DRIVER
3788 M:      Hans Verkuil <hverkuil@xs4all.nl>
3789 L:      linux-media@vger.kernel.org
3790 T:      git git://linuxtv.org/media_tree.git
3791 W:      http://linuxtv.org
3792 S:      Odd Fixes
3793 F:      drivers/media/i2c/cs3308.c
3794 F:      drivers/media/i2c/cs3308.h
3795
3796 CS5535 Audio ALSA driver
3797 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3798 S:      Maintained
3799 F:      sound/pci/cs5535audio/
3800
3801 CW1200 WLAN driver
3802 M:      Solomon Peachy <pizza@shaftnet.org>
3803 S:      Maintained
3804 F:      drivers/net/wireless/st/cw1200/
3805
3806 CX18 VIDEO4LINUX DRIVER
3807 M:      Andy Walls <awalls@md.metrocast.net>
3808 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3809 L:      linux-media@vger.kernel.org
3810 T:      git git://linuxtv.org/media_tree.git
3811 W:      https://linuxtv.org
3812 W:      http://www.ivtvdriver.org/index.php/Cx18
3813 S:      Maintained
3814 F:      Documentation/media/v4l-drivers/cx18*
3815 F:      drivers/media/pci/cx18/
3816 F:      include/uapi/linux/ivtv*
3817
3818 CX2341X MPEG ENCODER HELPER MODULE
3819 M:      Hans Verkuil <hverkuil@xs4all.nl>
3820 L:      linux-media@vger.kernel.org
3821 T:      git git://linuxtv.org/media_tree.git
3822 W:      https://linuxtv.org
3823 S:      Maintained
3824 F:      drivers/media/common/cx2341x*
3825 F:      include/media/cx2341x*
3826
3827 CX24120 MEDIA DRIVER
3828 M:      Jemma Denson <jdenson@gmail.com>
3829 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3830 L:      linux-media@vger.kernel.org
3831 W:      https://linuxtv.org
3832 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3833 S:      Maintained
3834 F:      drivers/media/dvb-frontends/cx24120*
3835
3836 CX88 VIDEO4LINUX DRIVER
3837 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3838 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3839 L:      linux-media@vger.kernel.org
3840 W:      https://linuxtv.org
3841 T:      git git://linuxtv.org/media_tree.git
3842 S:      Odd fixes
3843 F:      Documentation/media/v4l-drivers/cx88*
3844 F:      drivers/media/pci/cx88/
3845
3846 CXD2820R MEDIA DRIVER
3847 M:      Antti Palosaari <crope@iki.fi>
3848 L:      linux-media@vger.kernel.org
3849 W:      https://linuxtv.org
3850 W:      http://palosaari.fi/linux/
3851 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3852 T:      git git://linuxtv.org/anttip/media_tree.git
3853 S:      Maintained
3854 F:      drivers/media/dvb-frontends/cxd2820r*
3855
3856 CXGB3 ETHERNET DRIVER (CXGB3)
3857 M:      Santosh Raspatur <santosh@chelsio.com>
3858 L:      netdev@vger.kernel.org
3859 W:      http://www.chelsio.com
3860 S:      Supported
3861 F:      drivers/net/ethernet/chelsio/cxgb3/
3862
3863 CXGB3 ISCSI DRIVER (CXGB3I)
3864 M:      Karen Xie <kxie@chelsio.com>
3865 L:      linux-scsi@vger.kernel.org
3866 W:      http://www.chelsio.com
3867 S:      Supported
3868 F:      drivers/scsi/cxgbi/cxgb3i
3869
3870 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3871 M:      Steve Wise <swise@chelsio.com>
3872 L:      linux-rdma@vger.kernel.org
3873 W:      http://www.openfabrics.org
3874 S:      Supported
3875 F:      drivers/infiniband/hw/cxgb3/
3876 F:      include/uapi/rdma/cxgb3-abi.h
3877
3878 CXGB4 CRYPTO DRIVER (chcr)
3879 M:      Harsh Jain <harsh@chelsio.com>
3880 L:      linux-crypto@vger.kernel.org
3881 W:      http://www.chelsio.com
3882 S:      Supported
3883 F:      drivers/crypto/chelsio
3884
3885 CXGB4 ETHERNET DRIVER (CXGB4)
3886 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3887 L:      netdev@vger.kernel.org
3888 W:      http://www.chelsio.com
3889 S:      Supported
3890 F:      drivers/net/ethernet/chelsio/cxgb4/
3891
3892 CXGB4 ISCSI DRIVER (CXGB4I)
3893 M:      Karen Xie <kxie@chelsio.com>
3894 L:      linux-scsi@vger.kernel.org
3895 W:      http://www.chelsio.com
3896 S:      Supported
3897 F:      drivers/scsi/cxgbi/cxgb4i
3898
3899 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3900 M:      Steve Wise <swise@chelsio.com>
3901 L:      linux-rdma@vger.kernel.org
3902 W:      http://www.openfabrics.org
3903 S:      Supported
3904 F:      drivers/infiniband/hw/cxgb4/
3905 F:      include/uapi/rdma/cxgb4-abi.h
3906
3907 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3908 M:      Casey Leedom <leedom@chelsio.com>
3909 L:      netdev@vger.kernel.org
3910 W:      http://www.chelsio.com
3911 S:      Supported
3912 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3913
3914 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3915 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3916 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3917 L:      linuxppc-dev@lists.ozlabs.org
3918 S:      Supported
3919 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3920 F:      drivers/misc/cxl/
3921 F:      include/misc/cxl*
3922 F:      include/uapi/misc/cxl.h
3923 F:      Documentation/powerpc/cxl.txt
3924 F:      Documentation/ABI/testing/sysfs-class-cxl
3925
3926 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3927 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3928 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3929 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3930 L:      linux-scsi@vger.kernel.org
3931 S:      Supported
3932 F:      drivers/scsi/cxlflash/
3933 F:      include/uapi/scsi/cxlflash_ioctls.h
3934 F:      Documentation/powerpc/cxlflash.txt
3935
3936 CYBERPRO FB DRIVER
3937 M:      Russell King <linux@armlinux.org.uk>
3938 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3939 W:      http://www.armlinux.org.uk/
3940 S:      Maintained
3941 F:      drivers/video/fbdev/cyber2000fb.*
3942
3943 CYCLADES ASYNC MUX DRIVER
3944 W:      http://www.cyclades.com/
3945 S:      Orphan
3946 F:      drivers/tty/cyclades.c
3947 F:      include/linux/cyclades.h
3948 F:      include/uapi/linux/cyclades.h
3949
3950 CYCLADES PC300 DRIVER
3951 W:      http://www.cyclades.com/
3952 S:      Orphan
3953 F:      drivers/net/wan/pc300*
3954
3955 CYPRESS_FIRMWARE MEDIA DRIVER
3956 M:      Antti Palosaari <crope@iki.fi>
3957 L:      linux-media@vger.kernel.org
3958 W:      https://linuxtv.org
3959 W:      http://palosaari.fi/linux/
3960 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3961 T:      git git://linuxtv.org/anttip/media_tree.git
3962 S:      Maintained
3963 F:      drivers/media/common/cypress_firmware*
3964
3965 CYTTSP TOUCHSCREEN DRIVER
3966 M:      Ferruh Yigit <fery@cypress.com>
3967 L:      linux-input@vger.kernel.org
3968 S:      Supported
3969 F:      drivers/input/touchscreen/cyttsp*
3970 F:      include/linux/input/cyttsp.h
3971
3972 D-LINK DIR-685 TOUCHKEYS DRIVER
3973 M:      Linus Walleij <linus.walleij@linaro.org>
3974 L:      linux-input@vger.kernel.org
3975 S:      Supported
3976 F:      drivers/input/dlink-dir685-touchkeys.c
3977
3978 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3979 M:      Joshua Kinard <kumba@gentoo.org>
3980 S:      Maintained
3981 F:      drivers/rtc/rtc-ds1685.c
3982 F:      include/linux/rtc/ds1685.h
3983
3984 DAMA SLAVE for AX.25
3985 M:      Joerg Reuter <jreuter@yaina.de>
3986 W:      http://yaina.de/jreuter/
3987 W:      http://www.qsl.net/dl1bke/
3988 L:      linux-hams@vger.kernel.org
3989 S:      Maintained
3990 F:      net/ax25/af_ax25.c
3991 F:      net/ax25/ax25_dev.c
3992 F:      net/ax25/ax25_ds_*
3993 F:      net/ax25/ax25_in.c
3994 F:      net/ax25/ax25_out.c
3995 F:      net/ax25/ax25_timer.c
3996 F:      net/ax25/sysctl_net_ax25.c
3997
3998 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3999 L:      netdev@vger.kernel.org
4000 S:      Orphan
4001 F:      Documentation/networking/dmfe.txt
4002 F:      drivers/net/ethernet/dec/tulip/dmfe.c
4003
4004 DC390/AM53C974 SCSI driver
4005 M:      Hannes Reinecke <hare@suse.com>
4006 L:      linux-scsi@vger.kernel.org
4007 S:      Maintained
4008 F:      drivers/scsi/am53c974.c
4009
4010 DC395x SCSI driver
4011 M:      Oliver Neukum <oliver@neukum.org>
4012 M:      Ali Akcaagac <aliakc@web.de>
4013 M:      Jamie Lenehan <lenehan@twibble.org>
4014 L:      dc395x@twibble.org
4015 W:      http://twibble.org/dist/dc395x/
4016 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
4017 S:      Maintained
4018 F:      Documentation/scsi/dc395x.txt
4019 F:      drivers/scsi/dc395x.*
4020
4021 DCCP PROTOCOL
4022 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
4023 L:      dccp@vger.kernel.org
4024 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
4025 S:      Maintained
4026 F:      include/linux/dccp.h
4027 F:      include/uapi/linux/dccp.h
4028 F:      include/linux/tfrc.h
4029 F:      net/dccp/
4030
4031 DECnet NETWORK LAYER
4032 W:      http://linux-decnet.sourceforge.net
4033 L:      linux-decnet-user@lists.sourceforge.net
4034 S:      Orphan
4035 F:      Documentation/networking/decnet.txt
4036 F:      net/decnet/
4037
4038 DECSTATION PLATFORM SUPPORT
4039 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4040 L:      linux-mips@linux-mips.org
4041 W:      http://www.linux-mips.org/wiki/DECstation
4042 S:      Maintained
4043 F:      arch/mips/dec/
4044 F:      arch/mips/include/asm/dec/
4045 F:      arch/mips/include/asm/mach-dec/
4046
4047 DEFXX FDDI NETWORK DRIVER
4048 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4049 S:      Maintained
4050 F:      drivers/net/fddi/defxx.*
4051
4052 DELL SMBIOS DRIVER
4053 M:      Pali Rohár <pali.rohar@gmail.com>
4054 M:      Mario Limonciello <mario.limonciello@dell.com>
4055 L:      platform-driver-x86@vger.kernel.org
4056 S:      Maintained
4057 F:      drivers/platform/x86/dell-smbios.*
4058
4059 DELL SMBIOS SMM DRIVER
4060 M:      Mario Limonciello <mario.limonciello@dell.com>
4061 L:      platform-driver-x86@vger.kernel.org
4062 S:      Maintained
4063 F:      drivers/platform/x86/dell-smbios-smm.c
4064
4065 DELL SMBIOS WMI DRIVER
4066 M:      Mario Limonciello <mario.limonciello@dell.com>
4067 L:      platform-driver-x86@vger.kernel.org
4068 S:      Maintained
4069 F:      drivers/platform/x86/dell-smbios-wmi.c
4070 F:      tools/wmi/dell-smbios-example.c
4071
4072 DELL LAPTOP DRIVER
4073 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4074 M:      Pali Rohár <pali.rohar@gmail.com>
4075 L:      platform-driver-x86@vger.kernel.org
4076 S:      Maintained
4077 F:      drivers/platform/x86/dell-laptop.c
4078
4079 DELL LAPTOP FREEFALL DRIVER
4080 M:      Pali Rohár <pali.rohar@gmail.com>
4081 S:      Maintained
4082 F:      drivers/platform/x86/dell-smo8800.c
4083
4084 DELL LAPTOP RBTN DRIVER
4085 M:      Pali Rohár <pali.rohar@gmail.com>
4086 S:      Maintained
4087 F:      drivers/platform/x86/dell-rbtn.*
4088
4089 DELL LAPTOP SMM DRIVER
4090 M:      Pali Rohár <pali.rohar@gmail.com>
4091 S:      Maintained
4092 F:      drivers/hwmon/dell-smm-hwmon.c
4093 F:      include/uapi/linux/i8k.h
4094
4095 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
4096 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
4097 S:      Maintained
4098 F:      Documentation/dcdbas.txt
4099 F:      drivers/firmware/dcdbas.*
4100
4101 DELL WMI NOTIFICATIONS DRIVER
4102 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4103 M:      Pali Rohár <pali.rohar@gmail.com>
4104 S:      Maintained
4105 F:      drivers/platform/x86/dell-wmi.c
4106
4107 DELL WMI DESCRIPTOR DRIVER
4108 M:      Mario Limonciello <mario.limonciello@dell.com>
4109 S:      Maintained
4110 F:      drivers/platform/x86/dell-wmi-descriptor.c
4111
4112 DELTA ST MEDIA DRIVER
4113 M:      Hugues Fruchet <hugues.fruchet@st.com>
4114 L:      linux-media@vger.kernel.org
4115 T:      git git://linuxtv.org/media_tree.git
4116 W:      https://linuxtv.org
4117 S:      Supported
4118 F:      drivers/media/platform/sti/delta
4119
4120 DENALI NAND DRIVER
4121 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
4122 L:      linux-mtd@lists.infradead.org
4123 S:      Supported
4124 F:      drivers/mtd/nand/denali*
4125
4126 DESIGNWARE USB2 DRD IP DRIVER
4127 M:      John Youn <johnyoun@synopsys.com>
4128 L:      linux-usb@vger.kernel.org
4129 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4130 S:      Maintained
4131 F:      drivers/usb/dwc2/
4132
4133 DESIGNWARE USB3 DRD IP DRIVER
4134 M:      Felipe Balbi <balbi@kernel.org>
4135 L:      linux-usb@vger.kernel.org
4136 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4137 S:      Maintained
4138 F:      drivers/usb/dwc3/
4139
4140 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4141 M:      Andreas Klinger <ak@it-klinger.de>
4142 L:      linux-iio@vger.kernel.org
4143 S:      Maintained
4144 F:      Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
4145 F:      drivers/iio/proximity/srf*.c
4146
4147 DEVICE COREDUMP (DEV_COREDUMP)
4148 M:      Johannes Berg <johannes@sipsolutions.net>
4149 L:      linux-kernel@vger.kernel.org
4150 S:      Maintained
4151 F:      drivers/base/devcoredump.c
4152 F:      include/linux/devcoredump.h
4153
4154 DEVICE FREQUENCY (DEVFREQ)
4155 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4156 M:      Kyungmin Park <kyungmin.park@samsung.com>
4157 R:      Chanwoo Choi <cw00.choi@samsung.com>
4158 L:      linux-pm@vger.kernel.org
4159 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4160 S:      Maintained
4161 F:      drivers/devfreq/
4162 F:      include/linux/devfreq.h
4163 F:      Documentation/devicetree/bindings/devfreq/
4164
4165 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4166 M:      Chanwoo Choi <cw00.choi@samsung.com>
4167 L:      linux-pm@vger.kernel.org
4168 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4169 S:      Supported
4170 F:      drivers/devfreq/event/
4171 F:      drivers/devfreq/devfreq-event.c
4172 F:      include/linux/devfreq-event.h
4173 F:      Documentation/devicetree/bindings/devfreq/event/
4174
4175 DEVICE NUMBER REGISTRY
4176 M:      Torben Mathiasen <device@lanana.org>
4177 W:      http://lanana.org/docs/device-list/index.html
4178 S:      Maintained
4179
4180 DEVICE-MAPPER  (LVM)
4181 M:      Alasdair Kergon <agk@redhat.com>
4182 M:      Mike Snitzer <snitzer@redhat.com>
4183 M:      dm-devel@redhat.com
4184 L:      dm-devel@redhat.com
4185 W:      http://sources.redhat.com/dm
4186 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4187 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4188 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4189 S:      Maintained
4190 F:      Documentation/device-mapper/
4191 F:      drivers/md/Makefile
4192 F:      drivers/md/Kconfig
4193 F:      drivers/md/dm*
4194 F:      drivers/md/persistent-data/
4195 F:      include/linux/device-mapper.h
4196 F:      include/linux/dm-*.h
4197 F:      include/uapi/linux/dm-*.h
4198
4199 DEVLINK
4200 M:      Jiri Pirko <jiri@mellanox.com>
4201 L:      netdev@vger.kernel.org
4202 S:      Supported
4203 F:      net/core/devlink.c
4204 F:      include/net/devlink.h
4205 F:      include/uapi/linux/devlink.h
4206
4207 DIALOG SEMICONDUCTOR DRIVERS
4208 M:      Support Opensource <support.opensource@diasemi.com>
4209 W:      http://www.dialog-semiconductor.com/products
4210 S:      Supported
4211 F:      Documentation/hwmon/da90??
4212 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4213 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4214 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4215 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4216 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
4217 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4218 F:      drivers/gpio/gpio-da90??.c
4219 F:      drivers/hwmon/da90??-hwmon.c
4220 F:      drivers/iio/adc/da91??-*.c
4221 F:      drivers/input/misc/da90??_onkey.c
4222 F:      drivers/input/touchscreen/da9052_tsi.c
4223 F:      drivers/leds/leds-da90??.c
4224 F:      drivers/mfd/da903x.c
4225 F:      drivers/mfd/da90??-*.c
4226 F:      drivers/mfd/da91??-*.c
4227 F:      drivers/power/supply/da9052-battery.c
4228 F:      drivers/power/supply/da91??-*.c
4229 F:      drivers/regulator/da903x.c
4230 F:      drivers/regulator/da9???-regulator.[ch]
4231 F:      drivers/thermal/da90??-thermal.c
4232 F:      drivers/rtc/rtc-da90??.c
4233 F:      drivers/video/backlight/da90??_bl.c
4234 F:      drivers/watchdog/da90??_wdt.c
4235 F:      include/linux/mfd/da903x.h
4236 F:      include/linux/mfd/da9052/
4237 F:      include/linux/mfd/da9055/
4238 F:      include/linux/mfd/da9062/
4239 F:      include/linux/mfd/da9063/
4240 F:      include/linux/mfd/da9150/
4241 F:      include/linux/regulator/da9211.h
4242 F:      include/sound/da[79]*.h
4243 F:      sound/soc/codecs/da[79]*.[ch]
4244
4245 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4246 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4247 L:      linux-gpio@vger.kernel.org
4248 S:      Maintained
4249 F:      drivers/gpio/gpio-gpio-mm.c
4250
4251 DIGI NEO AND CLASSIC PCI PRODUCTS
4252 M:      Lidza Louina <lidza.louina@gmail.com>
4253 M:      Mark Hounschell <markh@compro.net>
4254 L:      driverdev-devel@linuxdriverproject.org
4255 S:      Maintained
4256 F:      drivers/staging/dgnc/
4257
4258 DIOLAN U2C-12 I2C DRIVER
4259 M:      Guenter Roeck <linux@roeck-us.net>
4260 L:      linux-i2c@vger.kernel.org
4261 S:      Maintained
4262 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4263
4264 FILESYSTEM DIRECT ACCESS (DAX)
4265 M:      Matthew Wilcox <mawilcox@microsoft.com>
4266 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4267 L:      linux-fsdevel@vger.kernel.org
4268 S:      Supported
4269 F:      fs/dax.c
4270 F:      include/linux/dax.h
4271 F:      include/trace/events/fs_dax.h
4272
4273 DEVICE DIRECT ACCESS (DAX)
4274 M:      Dan Williams <dan.j.williams@intel.com>
4275 L:      linux-nvdimm@lists.01.org
4276 S:      Supported
4277 F:      drivers/dax/
4278
4279 DIRECTORY NOTIFICATION (DNOTIFY)
4280 M:      Jan Kara <jack@suse.cz>
4281 R:      Amir Goldstein <amir73il@gmail.com>
4282 L:      linux-fsdevel@vger.kernel.org
4283 S:      Maintained
4284 F:      Documentation/filesystems/dnotify.txt
4285 F:      fs/notify/dnotify/
4286 F:      include/linux/dnotify.h
4287
4288 DISK GEOMETRY AND PARTITION HANDLING
4289 M:      Andries Brouwer <aeb@cwi.nl>
4290 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4291 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4292 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4293 S:      Maintained
4294
4295 DISKQUOTA
4296 M:      Jan Kara <jack@suse.com>
4297 S:      Maintained
4298 F:      Documentation/filesystems/quota.txt
4299 F:      fs/quota/
4300 F:      include/linux/quota*.h
4301 F:      include/uapi/linux/quota*.h
4302
4303 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4304 M:      Bernie Thompson <bernie@plugable.com>
4305 L:      linux-fbdev@vger.kernel.org
4306 S:      Maintained
4307 W:      http://plugable.com/category/projects/udlfb/
4308 F:      drivers/video/fbdev/udlfb.c
4309 F:      include/video/udlfb.h
4310 F:      Documentation/fb/udlfb.txt
4311
4312 DISTRIBUTED LOCK MANAGER (DLM)
4313 M:      Christine Caulfield <ccaulfie@redhat.com>
4314 M:      David Teigland <teigland@redhat.com>
4315 L:      cluster-devel@redhat.com
4316 W:      http://sources.redhat.com/cluster/
4317 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4318 S:      Supported
4319 F:      fs/dlm/
4320
4321 DMA BUFFER SHARING FRAMEWORK
4322 M:      Sumit Semwal <sumit.semwal@linaro.org>
4323 S:      Maintained
4324 L:      linux-media@vger.kernel.org
4325 L:      dri-devel@lists.freedesktop.org
4326 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4327 F:      drivers/dma-buf/
4328 F:      include/linux/dma-buf*
4329 F:      include/linux/reservation.h
4330 F:      include/linux/*fence.h
4331 F:      Documentation/driver-api/dma-buf.rst
4332 T:      git git://anongit.freedesktop.org/drm/drm-misc
4333
4334 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4335 M:      Vinod Koul <vinod.koul@intel.com>
4336 L:      dmaengine@vger.kernel.org
4337 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4338 S:      Maintained
4339 F:      drivers/dma/
4340 F:      include/linux/dmaengine.h
4341 F:      Documentation/devicetree/bindings/dma/
4342 F:      Documentation/driver-api/dmaengine/
4343 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4344
4345 DMA MAPPING HELPERS
4346 M:      Christoph Hellwig <hch@lst.de>
4347 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4348 R:      Robin Murphy <robin.murphy@arm.com>
4349 L:      iommu@lists.linux-foundation.org
4350 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4351 W:      http://git.infradead.org/users/hch/dma-mapping.git
4352 S:      Supported
4353 F:      lib/dma-debug.c
4354 F:      lib/dma-direct.c
4355 F:      lib/dma-virt.c
4356 F:      drivers/base/dma-mapping.c
4357 F:      drivers/base/dma-coherent.c
4358 F:      include/asm-generic/dma-mapping.h
4359 F:      include/linux/dma-direct.h
4360 F:      include/linux/dma-mapping.h
4361
4362 DME1737 HARDWARE MONITOR DRIVER
4363 M:      Juerg Haefliger <juergh@gmail.com>
4364 L:      linux-hwmon@vger.kernel.org
4365 S:      Maintained
4366 F:      Documentation/hwmon/dme1737
4367 F:      drivers/hwmon/dme1737.c
4368
4369 DMI/SMBIOS SUPPORT
4370 M:      Jean Delvare <jdelvare@suse.com>
4371 S:      Maintained
4372 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4373 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4374 F:      drivers/firmware/dmi-id.c
4375 F:      drivers/firmware/dmi_scan.c
4376 F:      include/linux/dmi.h
4377
4378 DOCUMENTATION
4379 M:      Jonathan Corbet <corbet@lwn.net>
4380 L:      linux-doc@vger.kernel.org
4381 S:      Maintained
4382 F:      Documentation/
4383 F:      scripts/kernel-doc
4384 X:      Documentation/ABI/
4385 X:      Documentation/devicetree/
4386 X:      Documentation/acpi
4387 X:      Documentation/power
4388 X:      Documentation/spi
4389 X:      Documentation/media
4390 T:      git git://git.lwn.net/linux.git docs-next
4391
4392 DONGWOON DW9714 LENS VOICE COIL DRIVER
4393 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4394 L:      linux-media@vger.kernel.org
4395 T:      git git://linuxtv.org/media_tree.git
4396 S:      Maintained
4397 F:      drivers/media/i2c/dw9714.c
4398
4399 DOUBLETALK DRIVER
4400 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4401 L:      blinux-list@redhat.com
4402 S:      Maintained
4403 F:      drivers/char/dtlk.c
4404 F:      include/linux/dtlk.h
4405
4406 DPAA2 DATAPATH I/O (DPIO) DRIVER
4407 M:      Roy Pledge <Roy.Pledge@nxp.com>
4408 L:      linux-kernel@vger.kernel.org
4409 S:      Maintained
4410 F:      drivers/staging/fsl-mc/bus/dpio
4411
4412 DPAA2 ETHERNET DRIVER
4413 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4414 L:      linux-kernel@vger.kernel.org
4415 S:      Maintained
4416 F:      drivers/staging/fsl-dpaa2/ethernet
4417
4418 DPT_I2O SCSI RAID DRIVER
4419 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4420 L:      linux-scsi@vger.kernel.org
4421 W:      http://www.adaptec.com/
4422 S:      Maintained
4423 F:      drivers/scsi/dpt*
4424 F:      drivers/scsi/dpt/
4425
4426 DRBD DRIVER
4427 M:      Philipp Reisner <philipp.reisner@linbit.com>
4428 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4429 L:      drbd-dev@lists.linbit.com
4430 W:      http://www.drbd.org
4431 T:      git git://git.linbit.com/linux-drbd.git
4432 T:      git git://git.linbit.com/drbd-8.4.git
4433 S:      Supported
4434 F:      drivers/block/drbd/
4435 F:      lib/lru_cache.c
4436 F:      Documentation/blockdev/drbd/
4437
4438 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4439 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4440 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4441 S:      Supported
4442 F:      Documentation/kobject.txt
4443 F:      drivers/base/
4444 F:      fs/debugfs/
4445 F:      fs/sysfs/
4446 F:      include/linux/debugfs.h
4447 F:      include/linux/kobj*
4448 F:      lib/kobj*
4449
4450 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4451 M:      Kevin Hilman <khilman@kernel.org>
4452 M:      Nishanth Menon <nm@ti.com>
4453 S:      Maintained
4454 F:      drivers/power/avs/
4455 F:      include/linux/power/smartreflex.h
4456 L:      linux-pm@vger.kernel.org
4457
4458 DRM DRIVER FOR ARM PL111 CLCD
4459 M:      Eric Anholt <eric@anholt.net>
4460 T:      git git://anongit.freedesktop.org/drm/drm-misc
4461 S:      Supported
4462 F:      drivers/gpu/drm/pl111/
4463
4464 DRM DRIVER FOR ARM VERSATILE TFT PANELS
4465 M:      Linus Walleij <linus.walleij@linaro.org>
4466 T:      git git://anongit.freedesktop.org/drm/drm-misc
4467 S:      Maintained
4468 F:      drivers/gpu/drm/panel/panel-arm-versatile.c
4469 F:      Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.txt
4470
4471 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4472 M:      Dave Airlie <airlied@redhat.com>
4473 S:      Odd Fixes
4474 F:      drivers/gpu/drm/ast/
4475
4476 DRM DRIVER FOR BOCHS VIRTUAL GPU
4477 M:      Gerd Hoffmann <kraxel@redhat.com>
4478 L:      virtualization@lists.linux-foundation.org
4479 T:      git git://anongit.freedesktop.org/drm/drm-misc
4480 S:      Maintained
4481 F:      drivers/gpu/drm/bochs/
4482
4483 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
4484 M:      Linus Walleij <linus.walleij@linaro.org>
4485 T:      git git://anongit.freedesktop.org/drm/drm-misc
4486 S:      Maintained
4487 F:      drivers/gpu/drm/tve200/
4488
4489 DRM DRIVER FOR ILITEK ILI9225 PANELS
4490 M:      David Lechner <david@lechnology.com>
4491 S:      Maintained
4492 F:      drivers/gpu/drm/tinydrm/ili9225.c
4493 F:      Documentation/devicetree/bindings/display/ili9225.txt
4494
4495 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4496 S:      Orphan / Obsolete
4497 F:      drivers/gpu/drm/i810/
4498 F:      include/uapi/drm/i810_drm.h
4499
4500 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4501 S:      Orphan / Obsolete
4502 F:      drivers/gpu/drm/mga/
4503 F:      include/uapi/drm/mga_drm.h
4504
4505 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4506 M:      Dave Airlie <airlied@redhat.com>
4507 S:      Odd Fixes
4508 F:      drivers/gpu/drm/mgag200/
4509
4510 DRM DRIVER FOR MI0283QT
4511 M:      Noralf Trønnes <noralf@tronnes.org>
4512 S:      Maintained
4513 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4514 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4515
4516 DRM DRIVER FOR MSM ADRENO GPU
4517 M:      Rob Clark <robdclark@gmail.com>
4518 L:      linux-arm-msm@vger.kernel.org
4519 L:      dri-devel@lists.freedesktop.org
4520 L:      freedreno@lists.freedesktop.org
4521 T:      git git://people.freedesktop.org/~robclark/linux
4522 S:      Maintained
4523 F:      drivers/gpu/drm/msm/
4524 F:      include/uapi/drm/msm_drm.h
4525 F:      Documentation/devicetree/bindings/display/msm/
4526
4527 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4528 M:      Ben Skeggs <bskeggs@redhat.com>
4529 L:      dri-devel@lists.freedesktop.org
4530 L:      nouveau@lists.freedesktop.org
4531 T:      git git://github.com/skeggsb/linux
4532 S:      Supported
4533 F:      drivers/gpu/drm/nouveau/
4534 F:      include/uapi/drm/nouveau_drm.h
4535
4536 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4537 M:      Noralf Trønnes <noralf@tronnes.org>
4538 S:      Maintained
4539 F:      drivers/gpu/drm/tinydrm/repaper.c
4540 F:      Documentation/devicetree/bindings/display/repaper.txt
4541
4542 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4543 M:      Dave Airlie <airlied@redhat.com>
4544 M:      Gerd Hoffmann <kraxel@redhat.com>
4545 L:      virtualization@lists.linux-foundation.org
4546 T:      git git://anongit.freedesktop.org/drm/drm-misc
4547 S:      Obsolete
4548 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4549 F:      drivers/gpu/drm/cirrus/
4550
4551 DRM DRIVER FOR QXL VIRTUAL GPU
4552 M:      Dave Airlie <airlied@redhat.com>
4553 M:      Gerd Hoffmann <kraxel@redhat.com>
4554 L:      virtualization@lists.linux-foundation.org
4555 T:      git git://anongit.freedesktop.org/drm/drm-misc
4556 S:      Maintained
4557 F:      drivers/gpu/drm/qxl/
4558 F:      include/uapi/drm/qxl_drm.h
4559
4560 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4561 S:      Orphan / Obsolete
4562 F:      drivers/gpu/drm/r128/
4563 F:      include/uapi/drm/r128_drm.h
4564
4565 DRM DRIVER FOR SAVAGE VIDEO CARDS
4566 S:      Orphan / Obsolete
4567 F:      drivers/gpu/drm/savage/
4568 F:      include/uapi/drm/savage_drm.h
4569
4570 DRM DRIVER FOR SIS VIDEO CARDS
4571 S:      Orphan / Obsolete
4572 F:      drivers/gpu/drm/sis/
4573 F:      include/uapi/drm/sis_drm.h
4574
4575 DRM DRIVER FOR SITRONIX ST7586 PANELS
4576 M:      David Lechner <david@lechnology.com>
4577 S:      Maintained
4578 F:      drivers/gpu/drm/tinydrm/st7586.c
4579 F:      Documentation/devicetree/bindings/display/st7586.txt
4580
4581 DRM DRIVER FOR SITRONIX ST7735R PANELS
4582 M:      David Lechner <david@lechnology.com>
4583 S:      Maintained
4584 F:      drivers/gpu/drm/tinydrm/st7735r.c
4585 F:      Documentation/devicetree/bindings/display/st7735r.txt
4586
4587 DRM DRIVER FOR TDFX VIDEO CARDS
4588 S:      Orphan / Obsolete
4589 F:      drivers/gpu/drm/tdfx/
4590
4591 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4592 M:      Dave Airlie <airlied@redhat.com>
4593 S:      Odd Fixes
4594 F:      drivers/gpu/drm/udl/
4595
4596 DRM DRIVER FOR VMWARE VIRTUAL GPU
4597 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4598 M:      Sinclair Yeh <syeh@vmware.com>
4599 M:      Thomas Hellstrom <thellstrom@vmware.com>
4600 L:      dri-devel@lists.freedesktop.org
4601 T:      git git://people.freedesktop.org/~syeh/repos_linux
4602 T:      git git://people.freedesktop.org/~thomash/linux
4603 S:      Supported
4604 F:      drivers/gpu/drm/vmwgfx/
4605 F:      include/uapi/drm/vmwgfx_drm.h
4606
4607 DRM DRIVERS
4608 M:      David Airlie <airlied@linux.ie>
4609 L:      dri-devel@lists.freedesktop.org
4610 T:      git git://people.freedesktop.org/~airlied/linux
4611 B:      https://bugs.freedesktop.org/
4612 C:      irc://chat.freenode.net/dri-devel
4613 S:      Maintained
4614 F:      drivers/gpu/drm/
4615 F:      drivers/gpu/vga/
4616 F:      Documentation/devicetree/bindings/display/
4617 F:      Documentation/devicetree/bindings/gpu/
4618 F:      Documentation/devicetree/bindings/video/
4619 F:      Documentation/gpu/
4620 F:      include/drm/
4621 F:      include/uapi/drm/
4622 F:      include/linux/vga*
4623
4624 DRM DRIVERS AND MISC GPU PATCHES
4625 M:      Gustavo Padovan <gustavo@padovan.org>
4626 M:      Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
4627 M:      Sean Paul <seanpaul@chromium.org>
4628 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4629 S:      Maintained
4630 T:      git git://anongit.freedesktop.org/drm/drm-misc
4631 F:      Documentation/gpu/
4632 F:      drivers/gpu/vga/
4633 F:      drivers/gpu/drm/*
4634 F:      include/drm/drm*
4635 F:      include/uapi/drm/drm*
4636 F:      include/linux/vga*
4637
4638 DRM DRIVERS FOR ALLWINNER A10
4639 M:      Maxime Ripard  <maxime.ripard@bootlin.com>
4640 L:      dri-devel@lists.freedesktop.org
4641 S:      Supported
4642 F:      drivers/gpu/drm/sun4i/
4643 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4644 T:      git git://anongit.freedesktop.org/drm/drm-misc
4645
4646 DRM DRIVERS FOR AMLOGIC SOCS
4647 M:      Neil Armstrong <narmstrong@baylibre.com>
4648 L:      dri-devel@lists.freedesktop.org
4649 L:      linux-amlogic@lists.infradead.org
4650 W:      http://linux-meson.com/
4651 S:      Supported
4652 F:      drivers/gpu/drm/meson/
4653 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4654 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4655 F:      Documentation/gpu/meson.rst
4656 T:      git git://anongit.freedesktop.org/drm/drm-misc
4657
4658 DRM DRIVERS FOR ATMEL HLCDC
4659 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4660 L:      dri-devel@lists.freedesktop.org
4661 S:      Supported
4662 F:      drivers/gpu/drm/atmel-hlcdc/
4663 F:      Documentation/devicetree/bindings/drm/atmel/
4664 T:      git git://anongit.freedesktop.org/drm/drm-misc
4665
4666 DRM DRIVERS FOR BRIDGE CHIPS
4667 M:      Archit Taneja <architt@codeaurora.org>
4668 M:      Andrzej Hajda <a.hajda@samsung.com>
4669 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4670 S:      Maintained
4671 T:      git git://anongit.freedesktop.org/drm/drm-misc
4672 F:      drivers/gpu/drm/bridge/
4673
4674 DRM DRIVERS FOR EXYNOS
4675 M:      Inki Dae <inki.dae@samsung.com>
4676 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4677 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4678 M:      Kyungmin Park <kyungmin.park@samsung.com>
4679 L:      dri-devel@lists.freedesktop.org
4680 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4681 S:      Supported
4682 F:      drivers/gpu/drm/exynos/
4683 F:      include/uapi/drm/exynos_drm.h
4684 F:      Documentation/devicetree/bindings/display/exynos/
4685
4686 DRM DRIVERS FOR FREESCALE DCU
4687 M:      Stefan Agner <stefan@agner.ch>
4688 M:      Alison Wang <alison.wang@freescale.com>
4689 L:      dri-devel@lists.freedesktop.org
4690 S:      Supported
4691 F:      drivers/gpu/drm/fsl-dcu/
4692 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4693 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4694 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4695
4696 DRM DRIVERS FOR FREESCALE IMX
4697 M:      Philipp Zabel <p.zabel@pengutronix.de>
4698 L:      dri-devel@lists.freedesktop.org
4699 S:      Maintained
4700 F:      drivers/gpu/drm/imx/
4701 F:      drivers/gpu/ipu-v3/
4702 F:      Documentation/devicetree/bindings/display/imx/
4703
4704 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4705 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4706 L:      dri-devel@lists.freedesktop.org
4707 T:      git git://github.com/patjak/drm-gma500
4708 S:      Maintained
4709 F:      drivers/gpu/drm/gma500/
4710
4711 DRM DRIVERS FOR HISILICON
4712 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4713 M:      Rongrong Zou <zourongrong@gmail.com>
4714 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4715 R:      Chen Feng <puck.chen@hisilicon.com>
4716 L:      dri-devel@lists.freedesktop.org
4717 T:      git git://github.com/xin3liang/linux.git
4718 S:      Maintained
4719 F:      drivers/gpu/drm/hisilicon/
4720 F:      Documentation/devicetree/bindings/display/hisilicon/
4721
4722 DRM DRIVERS FOR MEDIATEK
4723 M:      CK Hu <ck.hu@mediatek.com>
4724 M:      Philipp Zabel <p.zabel@pengutronix.de>
4725 L:      dri-devel@lists.freedesktop.org
4726 S:      Supported
4727 F:      drivers/gpu/drm/mediatek/
4728 F:      Documentation/devicetree/bindings/display/mediatek/
4729
4730 DRM DRIVERS FOR NVIDIA TEGRA
4731 M:      Thierry Reding <thierry.reding@gmail.com>
4732 L:      dri-devel@lists.freedesktop.org
4733 L:      linux-tegra@vger.kernel.org
4734 T:      git git://anongit.freedesktop.org/tegra/linux.git
4735 S:      Supported
4736 F:      drivers/gpu/drm/tegra/
4737 F:      drivers/gpu/host1x/
4738 F:      include/linux/host1x.h
4739 F:      include/uapi/drm/tegra_drm.h
4740 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4741
4742 DRM DRIVERS FOR RENESAS
4743 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4744 L:      dri-devel@lists.freedesktop.org
4745 L:      linux-renesas-soc@vger.kernel.org
4746 T:      git git://linuxtv.org/pinchartl/fbdev
4747 S:      Supported
4748 F:      drivers/gpu/drm/rcar-du/
4749 F:      drivers/gpu/drm/shmobile/
4750 F:      include/linux/platform_data/shmob_drm.h
4751 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4752 F:      Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt
4753 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4754
4755 DRM DRIVERS FOR ROCKCHIP
4756 M:      Sandy Huang <hjc@rock-chips.com>
4757 M:      Heiko Stübner <heiko@sntech.de>
4758 L:      dri-devel@lists.freedesktop.org
4759 S:      Maintained
4760 F:      drivers/gpu/drm/rockchip/
4761 F:      Documentation/devicetree/bindings/display/rockchip/
4762 T:      git git://anongit.freedesktop.org/drm/drm-misc
4763
4764 DRM DRIVERS FOR STI
4765 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4766 M:      Vincent Abriou <vincent.abriou@st.com>
4767 L:      dri-devel@lists.freedesktop.org
4768 T:      git git://anongit.freedesktop.org/drm/drm-misc
4769 S:      Maintained
4770 F:      drivers/gpu/drm/sti
4771 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4772
4773 DRM DRIVERS FOR STM
4774 M:      Yannick Fertre <yannick.fertre@st.com>
4775 M:      Philippe Cornu <philippe.cornu@st.com>
4776 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4777 M:      Vincent Abriou <vincent.abriou@st.com>
4778 L:      dri-devel@lists.freedesktop.org
4779 T:      git git://anongit.freedesktop.org/drm/drm-misc
4780 S:      Maintained
4781 F:      drivers/gpu/drm/stm
4782 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4783
4784 DRM DRIVERS FOR TI LCDC
4785 M:      Jyri Sarha <jsarha@ti.com>
4786 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4787 L:      dri-devel@lists.freedesktop.org
4788 S:      Maintained
4789 F:      drivers/gpu/drm/tilcdc/
4790 F:      Documentation/devicetree/bindings/display/tilcdc/
4791
4792 DRM DRIVERS FOR TI OMAP
4793 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4794 L:      dri-devel@lists.freedesktop.org
4795 S:      Maintained
4796 F:      drivers/gpu/drm/omapdrm/
4797 F:      Documentation/devicetree/bindings/display/ti/
4798
4799 DRM DRIVERS FOR VC4
4800 M:      Eric Anholt <eric@anholt.net>
4801 T:      git git://github.com/anholt/linux
4802 S:      Supported
4803 F:      drivers/gpu/drm/vc4/
4804 F:      include/uapi/drm/vc4_drm.h
4805 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4806 T:      git git://anongit.freedesktop.org/drm/drm-misc
4807
4808 DRM DRIVERS FOR VIVANTE GPU IP
4809 M:      Lucas Stach <l.stach@pengutronix.de>
4810 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4811 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4812 L:      etnaviv@lists.freedesktop.org
4813 L:      dri-devel@lists.freedesktop.org
4814 S:      Maintained
4815 F:      drivers/gpu/drm/etnaviv/
4816 F:      include/uapi/drm/etnaviv_drm.h
4817 F:      Documentation/devicetree/bindings/display/etnaviv/
4818
4819 DRM DRIVERS FOR ZTE ZX
4820 M:      Shawn Guo <shawnguo@kernel.org>
4821 L:      dri-devel@lists.freedesktop.org
4822 S:      Maintained
4823 F:      drivers/gpu/drm/zte/
4824 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4825 T:      git git://anongit.freedesktop.org/drm/drm-misc
4826
4827 DRM PANEL DRIVERS
4828 M:      Thierry Reding <thierry.reding@gmail.com>
4829 L:      dri-devel@lists.freedesktop.org
4830 T:      git git://anongit.freedesktop.org/drm/drm-misc
4831 S:      Maintained
4832 F:      drivers/gpu/drm/drm_panel.c
4833 F:      drivers/gpu/drm/panel/
4834 F:      include/drm/drm_panel.h
4835 F:      Documentation/devicetree/bindings/display/panel/
4836
4837 DRM TINYDRM DRIVERS
4838 M:      Noralf Trønnes <noralf@tronnes.org>
4839 W:      https://github.com/notro/tinydrm/wiki/Development
4840 T:      git git://anongit.freedesktop.org/drm/drm-misc
4841 S:      Maintained
4842 F:      drivers/gpu/drm/tinydrm/
4843 F:      include/drm/tinydrm/
4844
4845 DRM TTM SUBSYSTEM
4846 M:      Christian Koenig <christian.koenig@amd.com>
4847 M:      Roger He <Hongbo.He@amd.com>
4848 T:      git git://people.freedesktop.org/~agd5f/linux
4849 S:      Maintained
4850 L:      dri-devel@lists.freedesktop.org
4851 F:      include/drm/ttm/
4852 F:      drivers/gpu/drm/ttm/
4853
4854 DSBR100 USB FM RADIO DRIVER
4855 M:      Alexey Klimov <klimov.linux@gmail.com>
4856 L:      linux-media@vger.kernel.org
4857 T:      git git://linuxtv.org/media_tree.git
4858 S:      Maintained
4859 F:      drivers/media/radio/dsbr100.c
4860
4861 DSCC4 DRIVER
4862 M:      Francois Romieu <romieu@fr.zoreil.com>
4863 L:      netdev@vger.kernel.org
4864 S:      Maintained
4865 F:      drivers/net/wan/dscc4.c
4866
4867 DT3155 MEDIA DRIVER
4868 M:      Hans Verkuil <hverkuil@xs4all.nl>
4869 L:      linux-media@vger.kernel.org
4870 T:      git git://linuxtv.org/media_tree.git
4871 W:      https://linuxtv.org
4872 S:      Odd Fixes
4873 F:      drivers/media/pci/dt3155/
4874
4875 DVB_USB_AF9015 MEDIA DRIVER
4876 M:      Antti Palosaari <crope@iki.fi>
4877 L:      linux-media@vger.kernel.org
4878 W:      https://linuxtv.org
4879 W:      http://palosaari.fi/linux/
4880 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4881 T:      git git://linuxtv.org/anttip/media_tree.git
4882 S:      Maintained
4883 F:      drivers/media/usb/dvb-usb-v2/af9015*
4884
4885 DVB_USB_AF9035 MEDIA DRIVER
4886 M:      Antti Palosaari <crope@iki.fi>
4887 L:      linux-media@vger.kernel.org
4888 W:      https://linuxtv.org
4889 W:      http://palosaari.fi/linux/
4890 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4891 T:      git git://linuxtv.org/anttip/media_tree.git
4892 S:      Maintained
4893 F:      drivers/media/usb/dvb-usb-v2/af9035*
4894
4895 DVB_USB_ANYSEE MEDIA DRIVER
4896 M:      Antti Palosaari <crope@iki.fi>
4897 L:      linux-media@vger.kernel.org
4898 W:      https://linuxtv.org
4899 W:      http://palosaari.fi/linux/
4900 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4901 T:      git git://linuxtv.org/anttip/media_tree.git
4902 S:      Maintained
4903 F:      drivers/media/usb/dvb-usb-v2/anysee*
4904
4905 DVB_USB_AU6610 MEDIA DRIVER
4906 M:      Antti Palosaari <crope@iki.fi>
4907 L:      linux-media@vger.kernel.org
4908 W:      https://linuxtv.org
4909 W:      http://palosaari.fi/linux/
4910 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4911 T:      git git://linuxtv.org/anttip/media_tree.git
4912 S:      Maintained
4913 F:      drivers/media/usb/dvb-usb-v2/au6610*
4914
4915 DVB_USB_CE6230 MEDIA DRIVER
4916 M:      Antti Palosaari <crope@iki.fi>
4917 L:      linux-media@vger.kernel.org
4918 W:      https://linuxtv.org
4919 W:      http://palosaari.fi/linux/
4920 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4921 T:      git git://linuxtv.org/anttip/media_tree.git
4922 S:      Maintained
4923 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4924
4925 DVB_USB_CXUSB MEDIA DRIVER
4926 M:      Michael Krufky <mkrufky@linuxtv.org>
4927 L:      linux-media@vger.kernel.org
4928 W:      https://linuxtv.org
4929 W:      http://github.com/mkrufky
4930 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4931 T:      git git://linuxtv.org/media_tree.git
4932 S:      Maintained
4933 F:      drivers/media/usb/dvb-usb/cxusb*
4934
4935 DVB_USB_EC168 MEDIA DRIVER
4936 M:      Antti Palosaari <crope@iki.fi>
4937 L:      linux-media@vger.kernel.org
4938 W:      https://linuxtv.org
4939 W:      http://palosaari.fi/linux/
4940 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4941 T:      git git://linuxtv.org/anttip/media_tree.git
4942 S:      Maintained
4943 F:      drivers/media/usb/dvb-usb-v2/ec168*
4944
4945 DVB_USB_GL861 MEDIA DRIVER
4946 M:      Antti Palosaari <crope@iki.fi>
4947 L:      linux-media@vger.kernel.org
4948 W:      https://linuxtv.org
4949 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4950 T:      git git://linuxtv.org/anttip/media_tree.git
4951 S:      Maintained
4952 F:      drivers/media/usb/dvb-usb-v2/gl861*
4953
4954 DVB_USB_MXL111SF MEDIA DRIVER
4955 M:      Michael Krufky <mkrufky@linuxtv.org>
4956 L:      linux-media@vger.kernel.org
4957 W:      https://linuxtv.org
4958 W:      http://github.com/mkrufky
4959 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4960 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4961 S:      Maintained
4962 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4963
4964 DVB_USB_RTL28XXU MEDIA DRIVER
4965 M:      Antti Palosaari <crope@iki.fi>
4966 L:      linux-media@vger.kernel.org
4967 W:      https://linuxtv.org
4968 W:      http://palosaari.fi/linux/
4969 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4970 T:      git git://linuxtv.org/anttip/media_tree.git
4971 S:      Maintained
4972 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4973
4974 DVB_USB_V2 MEDIA DRIVER
4975 M:      Antti Palosaari <crope@iki.fi>
4976 L:      linux-media@vger.kernel.org
4977 W:      https://linuxtv.org
4978 W:      http://palosaari.fi/linux/
4979 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4980 T:      git git://linuxtv.org/anttip/media_tree.git
4981 S:      Maintained
4982 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4983 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4984
4985 DYNAMIC DEBUG
4986 M:      Jason Baron <jbaron@akamai.com>
4987 S:      Maintained
4988 F:      lib/dynamic_debug.c
4989 F:      include/linux/dynamic_debug.h
4990
4991 DYNAMIC INTERRUPT MODERATION
4992 M:      Tal Gilboa <talgi@mellanox.com>
4993 S:      Maintained
4994 F:      include/linux/net_dim.h
4995
4996 DZ DECSTATION DZ11 SERIAL DRIVER
4997 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4998 S:      Maintained
4999 F:      drivers/tty/serial/dz.*
5000
5001 E3X0 POWER BUTTON DRIVER
5002 M:      Moritz Fischer <moritz.fischer@ettus.com>
5003 L:      usrp-users@lists.ettus.com
5004 W:      http://www.ettus.com
5005 S:      Supported
5006 F:      drivers/input/misc/e3x0-button.c
5007 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
5008
5009 E4000 MEDIA DRIVER
5010 M:      Antti Palosaari <crope@iki.fi>
5011 L:      linux-media@vger.kernel.org
5012 W:      https://linuxtv.org
5013 W:      http://palosaari.fi/linux/
5014 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5015 T:      git git://linuxtv.org/anttip/media_tree.git
5016 S:      Maintained
5017 F:      drivers/media/tuners/e4000*
5018
5019 EATA ISA/EISA/PCI SCSI DRIVER
5020 M:      Dario Ballabio <ballabio_dario@emc.com>
5021 L:      linux-scsi@vger.kernel.org
5022 S:      Maintained
5023 F:      drivers/scsi/eata.c
5024
5025 EC100 MEDIA DRIVER
5026 M:      Antti Palosaari <crope@iki.fi>
5027 L:      linux-media@vger.kernel.org
5028 W:      https://linuxtv.org
5029 W:      http://palosaari.fi/linux/
5030 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5031 T:      git git://linuxtv.org/anttip/media_tree.git
5032 S:      Maintained
5033 F:      drivers/media/dvb-frontends/ec100*
5034
5035 ECRYPT FILE SYSTEM
5036 M:      Tyler Hicks <tyhicks@canonical.com>
5037 L:      ecryptfs@vger.kernel.org
5038 W:      http://ecryptfs.org
5039 W:      https://launchpad.net/ecryptfs
5040 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
5041 S:      Supported
5042 F:      Documentation/filesystems/ecryptfs.txt
5043 F:      fs/ecryptfs/
5044
5045 EDAC-AMD64
5046 M:      Borislav Petkov <bp@alien8.de>
5047 L:      linux-edac@vger.kernel.org
5048 S:      Maintained
5049 F:      drivers/edac/amd64_edac*
5050
5051 EDAC-CALXEDA
5052 M:      Robert Richter <rric@kernel.org>
5053 L:      linux-edac@vger.kernel.org
5054 S:      Maintained
5055 F:      drivers/edac/highbank*
5056
5057 EDAC-CAVIUM OCTEON
5058 M:      Ralf Baechle <ralf@linux-mips.org>
5059 M:      David Daney <david.daney@cavium.com>
5060 L:      linux-edac@vger.kernel.org
5061 L:      linux-mips@linux-mips.org
5062 S:      Supported
5063 F:      drivers/edac/octeon_edac*
5064
5065 EDAC-CAVIUM THUNDERX
5066 M:      David Daney <david.daney@cavium.com>
5067 M:      Jan Glauber <jglauber@cavium.com>
5068 L:      linux-edac@vger.kernel.org
5069 S:      Supported
5070 F:      drivers/edac/thunderx_edac*
5071
5072 EDAC-CORE
5073 M:      Borislav Petkov <bp@alien8.de>
5074 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5075 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5076 L:      linux-edac@vger.kernel.org
5077 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
5078 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
5079 S:      Supported
5080 F:      Documentation/admin-guide/ras.rst
5081 F:      Documentation/driver-api/edac.rst
5082 F:      drivers/edac/
5083 F:      include/linux/edac.h
5084
5085 EDAC-E752X
5086 M:      Mark Gross <mark.gross@intel.com>
5087 L:      linux-edac@vger.kernel.org
5088 S:      Maintained
5089 F:      drivers/edac/e752x_edac.c
5090
5091 EDAC-E7XXX
5092 L:      linux-edac@vger.kernel.org
5093 S:      Maintained
5094 F:      drivers/edac/e7xxx_edac.c
5095
5096 EDAC-FSL_DDR
5097 M:      York Sun <york.sun@nxp.com>
5098 L:      linux-edac@vger.kernel.org
5099 S:      Maintained
5100 F:      drivers/edac/fsl_ddr_edac.*
5101
5102 EDAC-GHES
5103 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5104 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5105 L:      linux-edac@vger.kernel.org
5106 S:      Maintained
5107 F:      drivers/edac/ghes_edac.c
5108
5109 EDAC-I3000
5110 L:      linux-edac@vger.kernel.org
5111 S:      Orphan
5112 F:      drivers/edac/i3000_edac.c
5113
5114 EDAC-I5000
5115 L:      linux-edac@vger.kernel.org
5116 S:      Maintained
5117 F:      drivers/edac/i5000_edac.c
5118
5119 EDAC-I5400
5120 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5121 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5122 L:      linux-edac@vger.kernel.org
5123 S:      Maintained
5124 F:      drivers/edac/i5400_edac.c
5125
5126 EDAC-I7300
5127 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5128 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5129 L:      linux-edac@vger.kernel.org
5130 S:      Maintained
5131 F:      drivers/edac/i7300_edac.c
5132
5133 EDAC-I7CORE
5134 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5135 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5136 L:      linux-edac@vger.kernel.org
5137 S:      Maintained
5138 F:      drivers/edac/i7core_edac.c
5139
5140 EDAC-I82443BXGX
5141 M:      Tim Small <tim@buttersideup.com>
5142 L:      linux-edac@vger.kernel.org
5143 S:      Maintained
5144 F:      drivers/edac/i82443bxgx_edac.c
5145
5146 EDAC-I82975X
5147 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
5148 M:      "Arvind R." <arvino55@gmail.com>
5149 L:      linux-edac@vger.kernel.org
5150 S:      Maintained
5151 F:      drivers/edac/i82975x_edac.c
5152
5153 EDAC-IE31200
5154 M:      Jason Baron <jbaron@akamai.com>
5155 L:      linux-edac@vger.kernel.org
5156 S:      Maintained
5157 F:      drivers/edac/ie31200_edac.c
5158
5159 EDAC-MPC85XX
5160 M:      Johannes Thumshirn <morbidrsa@gmail.com>
5161 L:      linux-edac@vger.kernel.org
5162 S:      Maintained
5163 F:      drivers/edac/mpc85xx_edac.[ch]
5164
5165 EDAC-PASEMI
5166 M:      Egor Martovetsky <egor@pasemi.com>
5167 L:      linux-edac@vger.kernel.org
5168 S:      Maintained
5169 F:      drivers/edac/pasemi_edac.c
5170
5171 EDAC-PND2
5172 M:      Tony Luck <tony.luck@intel.com>
5173 L:      linux-edac@vger.kernel.org
5174 S:      Maintained
5175 F:      drivers/edac/pnd2_edac.[ch]
5176
5177 EDAC-R82600
5178 M:      Tim Small <tim@buttersideup.com>
5179 L:      linux-edac@vger.kernel.org
5180 S:      Maintained
5181 F:      drivers/edac/r82600_edac.c
5182
5183 EDAC-SBRIDGE
5184 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5185 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5186 L:      linux-edac@vger.kernel.org
5187 S:      Maintained
5188 F:      drivers/edac/sb_edac.c
5189
5190 EDAC-SKYLAKE
5191 M:      Tony Luck <tony.luck@intel.com>
5192 L:      linux-edac@vger.kernel.org
5193 S:      Maintained
5194 F:      drivers/edac/skx_edac.c
5195
5196 EDAC-TI
5197 M:      Tero Kristo <t-kristo@ti.com>
5198 L:      linux-edac@vger.kernel.org
5199 S:      Maintained
5200 F:      drivers/edac/ti_edac.c
5201
5202 EDIROL UA-101/UA-1000 DRIVER
5203 M:      Clemens Ladisch <clemens@ladisch.de>
5204 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5205 T:      git git://git.alsa-project.org/alsa-kernel.git
5206 S:      Maintained
5207 F:      sound/usb/misc/ua101.c
5208
5209 EFI TEST DRIVER
5210 L:      linux-efi@vger.kernel.org
5211 M:      Ivan Hu <ivan.hu@canonical.com>
5212 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5213 S:      Maintained
5214 F:      drivers/firmware/efi/test/
5215
5216 EFI VARIABLE FILESYSTEM
5217 M:      Matthew Garrett <matthew.garrett@nebula.com>
5218 M:      Jeremy Kerr <jk@ozlabs.org>
5219 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5220 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5221 L:      linux-efi@vger.kernel.org
5222 S:      Maintained
5223 F:      fs/efivarfs/
5224
5225 EFIFB FRAMEBUFFER DRIVER
5226 L:      linux-fbdev@vger.kernel.org
5227 M:      Peter Jones <pjones@redhat.com>
5228 S:      Maintained
5229 F:      drivers/video/fbdev/efifb.c
5230
5231 EFS FILESYSTEM
5232 W:      http://aeschi.ch.eu.org/efs/
5233 S:      Orphan
5234 F:      fs/efs/
5235
5236 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5237 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5238 L:      netdev@vger.kernel.org
5239 S:      Maintained
5240 F:      drivers/net/ethernet/ibm/ehea/
5241
5242 EM28XX VIDEO4LINUX DRIVER
5243 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5244 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5245 L:      linux-media@vger.kernel.org
5246 W:      https://linuxtv.org
5247 T:      git git://linuxtv.org/media_tree.git
5248 S:      Maintained
5249 F:      drivers/media/usb/em28xx/
5250 F:      Documentation/media/v4l-drivers/em28xx*
5251
5252 EMBEDDED LINUX
5253 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5254 M:      Matt Mackall <mpm@selenic.com>
5255 M:      David Woodhouse <dwmw2@infradead.org>
5256 L:      linux-embedded@vger.kernel.org
5257 S:      Maintained
5258
5259 Emulex 10Gbps iSCSI - OneConnect DRIVER
5260 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5261 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5262 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5263 L:      linux-scsi@vger.kernel.org
5264 W:      http://www.broadcom.com
5265 S:      Supported
5266 F:      drivers/scsi/be2iscsi/
5267
5268 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5269 M:      Sathya Perla <sathya.perla@broadcom.com>
5270 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5271 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5272 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5273 L:      netdev@vger.kernel.org
5274 W:      http://www.emulex.com
5275 S:      Supported
5276 F:      drivers/net/ethernet/emulex/benet/
5277
5278 EMULEX ONECONNECT ROCE DRIVER
5279 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5280 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5281 L:      linux-rdma@vger.kernel.org
5282 W:      http://www.broadcom.com
5283 S:      Odd Fixes
5284 F:      drivers/infiniband/hw/ocrdma/
5285 F:      include/uapi/rdma/ocrdma-abi.h
5286
5287 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5288 M:      James Smart <james.smart@broadcom.com>
5289 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5290 L:      linux-scsi@vger.kernel.org
5291 W:      http://www.broadcom.com
5292 S:      Supported
5293 F:      drivers/scsi/lpfc/
5294
5295 ENE CB710 FLASH CARD READER DRIVER
5296 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5297 S:      Maintained
5298 F:      drivers/misc/cb710/
5299 F:      drivers/mmc/host/cb710-mmc.*
5300 F:      include/linux/cb710.h
5301
5302 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5303 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5304 S:      Maintained
5305 F:      drivers/media/rc/ene_ir.*
5306
5307 EPSON S1D13XXX FRAMEBUFFER DRIVER
5308 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5309 S:      Maintained
5310 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5311 F:      drivers/video/fbdev/s1d13xxxfb.c
5312 F:      include/video/s1d13xxxfb.h
5313
5314 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5315 M:      Jeff Layton <jlayton@kernel.org>
5316 S:      Maintained
5317 F:      lib/errseq.c
5318 F:      include/linux/errseq.h
5319
5320 ET131X NETWORK DRIVER
5321 M:      Mark Einon <mark.einon@gmail.com>
5322 S:      Odd Fixes
5323 F:      drivers/net/ethernet/agere/
5324
5325 ETHERNET BRIDGE
5326 M:      Stephen Hemminger <stephen@networkplumber.org>
5327 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5328 L:      netdev@vger.kernel.org
5329 W:      http://www.linuxfoundation.org/en/Net:Bridge
5330 S:      Maintained
5331 F:      include/linux/netfilter_bridge/
5332 F:      net/bridge/
5333
5334 ETHERNET PHY LIBRARY
5335 M:      Andrew Lunn <andrew@lunn.ch>
5336 M:      Florian Fainelli <f.fainelli@gmail.com>
5337 L:      netdev@vger.kernel.org
5338 S:      Maintained
5339 F:      Documentation/ABI/testing/sysfs-bus-mdio
5340 F:      Documentation/devicetree/bindings/net/mdio*
5341 F:      Documentation/networking/phy.txt
5342 F:      drivers/net/phy/
5343 F:      drivers/of/of_mdio.c
5344 F:      drivers/of/of_net.c
5345 F:      include/linux/*mdio*.h
5346 F:      include/linux/of_net.h
5347 F:      include/linux/phy.h
5348 F:      include/linux/phy_fixed.h
5349 F:      include/linux/platform_data/mdio-gpio.h
5350 F:      include/linux/platform_data/mdio-bcm-unimac.h
5351 F:      include/trace/events/mdio.h
5352 F:      include/uapi/linux/mdio.h
5353 F:      include/uapi/linux/mii.h
5354
5355 EXT2 FILE SYSTEM
5356 M:      Jan Kara <jack@suse.com>
5357 L:      linux-ext4@vger.kernel.org
5358 S:      Maintained
5359 F:      Documentation/filesystems/ext2.txt
5360 F:      fs/ext2/
5361 F:      include/linux/ext2*
5362
5363 EXT4 FILE SYSTEM
5364 M:      "Theodore Ts'o" <tytso@mit.edu>
5365 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5366 L:      linux-ext4@vger.kernel.org
5367 W:      http://ext4.wiki.kernel.org
5368 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5369 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5370 S:      Maintained
5371 F:      Documentation/filesystems/ext4.txt
5372 F:      fs/ext4/
5373
5374 Extended Verification Module (EVM)
5375 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5376 L:      linux-integrity@vger.kernel.org
5377 S:      Supported
5378 F:      security/integrity/evm/
5379
5380 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5381 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5382 L:      linux-efi@vger.kernel.org
5383 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5384 S:      Maintained
5385 F:      Documentation/efi-stub.txt
5386 F:      arch/*/kernel/efi.c
5387 F:      arch/x86/boot/compressed/eboot.[ch]
5388 F:      arch/*/include/asm/efi.h
5389 F:      arch/x86/platform/efi/
5390 F:      drivers/firmware/efi/
5391 F:      include/linux/efi*.h
5392 F:      arch/arm/boot/compressed/efi-header.S
5393 F:      arch/arm64/kernel/efi-entry.S
5394
5395 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5396 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5397 M:      Chanwoo Choi <cw00.choi@samsung.com>
5398 L:      linux-kernel@vger.kernel.org
5399 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5400 S:      Maintained
5401 F:      drivers/extcon/
5402 F:      include/linux/extcon/
5403 F:      include/linux/extcon.h
5404 F:      Documentation/extcon/
5405 F:      Documentation/devicetree/bindings/extcon/
5406
5407 EXYNOS DP DRIVER
5408 M:      Jingoo Han <jingoohan1@gmail.com>
5409 L:      dri-devel@lists.freedesktop.org
5410 S:      Maintained
5411 F:      drivers/gpu/drm/exynos/exynos_dp*
5412
5413 EXYNOS SYSMMU (IOMMU) driver
5414 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5415 L:      iommu@lists.linux-foundation.org
5416 S:      Maintained
5417 F:      drivers/iommu/exynos-iommu.c
5418
5419 EZchip NPS platform support
5420 M:      Elad Kanfi <eladkan@mellanox.com>
5421 M:      Vineet Gupta <vgupta@synopsys.com>
5422 S:      Supported
5423 F:      arch/arc/plat-eznps
5424 F:      arch/arc/boot/dts/eznps.dts
5425
5426 F2FS FILE SYSTEM
5427 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5428 M:      Chao Yu <yuchao0@huawei.com>
5429 L:      linux-f2fs-devel@lists.sourceforge.net
5430 W:      https://f2fs.wiki.kernel.org/
5431 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5432 S:      Maintained
5433 F:      Documentation/filesystems/f2fs.txt
5434 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5435 F:      fs/f2fs/
5436 F:      include/linux/f2fs_fs.h
5437 F:      include/trace/events/f2fs.h
5438
5439 F71805F HARDWARE MONITORING DRIVER
5440 M:      Jean Delvare <jdelvare@suse.com>
5441 L:      linux-hwmon@vger.kernel.org
5442 S:      Maintained
5443 F:      Documentation/hwmon/f71805f
5444 F:      drivers/hwmon/f71805f.c
5445
5446 FANOTIFY
5447 M:      Jan Kara <jack@suse.cz>
5448 R:      Amir Goldstein <amir73il@gmail.com>
5449 L:      linux-fsdevel@vger.kernel.org
5450 S:      Maintained
5451 F:      fs/notify/fanotify/
5452 F:      include/linux/fanotify.h
5453 F:      include/uapi/linux/fanotify.h
5454
5455 FARSYNC SYNCHRONOUS DRIVER
5456 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5457 W:      http://www.farsite.co.uk/
5458 S:      Supported
5459 F:      drivers/net/wan/farsync.*
5460
5461 FAULT INJECTION SUPPORT
5462 M:      Akinobu Mita <akinobu.mita@gmail.com>
5463 S:      Supported
5464 F:      Documentation/fault-injection/
5465 F:      lib/fault-inject.c
5466
5467 FBTFT Framebuffer drivers
5468 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5469 S:      Maintained
5470 F:      drivers/staging/fbtft/
5471
5472 FC0011 TUNER DRIVER
5473 M:      Michael Buesch <m@bues.ch>
5474 L:      linux-media@vger.kernel.org
5475 S:      Maintained
5476 F:      drivers/media/tuners/fc0011.h
5477 F:      drivers/media/tuners/fc0011.c
5478
5479 FC2580 MEDIA DRIVER
5480 M:      Antti Palosaari <crope@iki.fi>
5481 L:      linux-media@vger.kernel.org
5482 W:      https://linuxtv.org
5483 W:      http://palosaari.fi/linux/
5484 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5485 T:      git git://linuxtv.org/anttip/media_tree.git
5486 S:      Maintained
5487 F:      drivers/media/tuners/fc2580*
5488
5489 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5490 M:      Johannes Thumshirn <jth@kernel.org>
5491 L:      linux-scsi@vger.kernel.org
5492 W:      www.Open-FCoE.org
5493 S:      Supported
5494 F:      drivers/scsi/libfc/
5495 F:      drivers/scsi/fcoe/
5496 F:      include/scsi/fc/
5497 F:      include/scsi/libfc.h
5498 F:      include/scsi/libfcoe.h
5499 F:      include/uapi/scsi/fc/
5500
5501 FILE LOCKING (flock() and fcntl()/lockf())
5502 M:      Jeff Layton <jlayton@kernel.org>
5503 M:      "J. Bruce Fields" <bfields@fieldses.org>
5504 L:      linux-fsdevel@vger.kernel.org
5505 S:      Maintained
5506 F:      include/linux/fcntl.h
5507 F:      include/uapi/linux/fcntl.h
5508 F:      fs/fcntl.c
5509 F:      fs/locks.c
5510
5511 FILESYSTEMS (VFS and infrastructure)
5512 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5513 L:      linux-fsdevel@vger.kernel.org
5514 S:      Maintained
5515 F:      fs/*
5516 F:      include/linux/fs.h
5517 F:      include/uapi/linux/fs.h
5518
5519 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5520 M:      Riku Voipio <riku.voipio@iki.fi>
5521 L:      linux-hwmon@vger.kernel.org
5522 S:      Maintained
5523 F:      drivers/hwmon/f75375s.c
5524 F:      include/linux/f75375s.h
5525
5526 FIREWIRE AUDIO DRIVERS
5527 M:      Clemens Ladisch <clemens@ladisch.de>
5528 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5529 T:      git git://git.alsa-project.org/alsa-kernel.git
5530 S:      Maintained
5531 F:      sound/firewire/
5532
5533 FIREWIRE MEDIA DRIVERS (firedtv)
5534 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5535 L:      linux-media@vger.kernel.org
5536 L:      linux1394-devel@lists.sourceforge.net
5537 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5538 S:      Maintained
5539 F:      drivers/media/firewire/
5540
5541 FIREWIRE SBP-2 TARGET
5542 M:      Chris Boot <bootc@bootc.net>
5543 L:      linux-scsi@vger.kernel.org
5544 L:      target-devel@vger.kernel.org
5545 L:      linux1394-devel@lists.sourceforge.net
5546 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5547 S:      Maintained
5548 F:      drivers/target/sbp/
5549
5550 FIREWIRE SUBSYSTEM
5551 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5552 L:      linux1394-devel@lists.sourceforge.net
5553 W:      http://ieee1394.wiki.kernel.org/
5554 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5555 S:      Maintained
5556 F:      drivers/firewire/
5557 F:      include/linux/firewire.h
5558 F:      include/uapi/linux/firewire*.h
5559 F:      tools/firewire/
5560
5561 FIRMWARE LOADER (request_firmware)
5562 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5563 L:      linux-kernel@vger.kernel.org
5564 S:      Maintained
5565 F:      Documentation/firmware_class/
5566 F:      drivers/base/firmware*.c
5567 F:      include/linux/firmware.h
5568
5569 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5570 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5571 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5572 S:      Maintained
5573 F:      drivers/block/rsxx/
5574
5575 FLOPPY DRIVER
5576 M:      Jiri Kosina <jikos@kernel.org>
5577 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5578 S:      Odd fixes
5579 F:      drivers/block/floppy.c
5580
5581 FMC SUBSYSTEM
5582 M:      Alessandro Rubini <rubini@gnudd.com>
5583 W:      http://www.ohwr.org/projects/fmc-bus
5584 S:      Supported
5585 F:      drivers/fmc/
5586 F:      include/linux/fmc*.h
5587 F:      include/linux/ipmi-fru.h
5588 K:      fmc_d.*register
5589
5590 FPGA MANAGER FRAMEWORK
5591 M:      Alan Tull <atull@kernel.org>
5592 M:      Moritz Fischer <mdf@kernel.org>
5593 L:      linux-fpga@vger.kernel.org
5594 S:      Maintained
5595 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5596 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5597 F:      Documentation/fpga/
5598 F:      Documentation/devicetree/bindings/fpga/
5599 F:      drivers/fpga/
5600 F:      include/linux/fpga/
5601 W:      http://www.rocketboards.org
5602
5603 FPU EMULATOR
5604 M:      Bill Metzenthen <billm@melbpc.org.au>
5605 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5606 S:      Maintained
5607 F:      arch/x86/math-emu/
5608
5609 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5610 L:      netdev@vger.kernel.org
5611 S:      Orphan
5612 F:      drivers/net/wan/dlci.c
5613 F:      drivers/net/wan/sdla.c
5614
5615 FRAMEBUFFER LAYER
5616 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5617 L:      dri-devel@lists.freedesktop.org
5618 L:      linux-fbdev@vger.kernel.org
5619 T:      git git://github.com/bzolnier/linux.git
5620 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5621 S:      Maintained
5622 F:      Documentation/fb/
5623 F:      drivers/video/
5624 F:      include/video/
5625 F:      include/linux/fb.h
5626 F:      include/uapi/video/
5627 F:      include/uapi/linux/fb.h
5628
5629 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5630 M:      Horia Geantă <horia.geanta@nxp.com>
5631 M:      Aymen Sghaier <aymen.sghaier@nxp.com>
5632 L:      linux-crypto@vger.kernel.org
5633 S:      Maintained
5634 F:      drivers/crypto/caam/
5635 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5636
5637 FREESCALE DIU FRAMEBUFFER DRIVER
5638 M:      Timur Tabi <timur@tabi.org>
5639 L:      linux-fbdev@vger.kernel.org
5640 S:      Maintained
5641 F:      drivers/video/fbdev/fsl-diu-fb.*
5642
5643 FREESCALE DMA DRIVER
5644 M:      Li Yang <leoyang.li@nxp.com>
5645 M:      Zhang Wei <zw@zh-kernel.org>
5646 L:      linuxppc-dev@lists.ozlabs.org
5647 S:      Maintained
5648 F:      drivers/dma/fsldma.*
5649
5650 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5651 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5652 L:      netdev@vger.kernel.org
5653 S:      Maintained
5654 F:      drivers/net/ethernet/freescale/gianfar*
5655 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5656 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5657
5658 FREESCALE GPMI NAND DRIVER
5659 M:      Han Xu <han.xu@nxp.com>
5660 L:      linux-mtd@lists.infradead.org
5661 S:      Maintained
5662 F:      drivers/mtd/nand/gpmi-nand/*
5663
5664 FREESCALE I2C CPM DRIVER
5665 M:      Jochen Friedrich <jochen@scram.de>
5666 L:      linuxppc-dev@lists.ozlabs.org
5667 L:      linux-i2c@vger.kernel.org
5668 S:      Maintained
5669 F:      drivers/i2c/busses/i2c-cpm.c
5670
5671 FREESCALE IMX / MXC FEC DRIVER
5672 M:      Fugang Duan <fugang.duan@nxp.com>
5673 L:      netdev@vger.kernel.org
5674 S:      Maintained
5675 F:      drivers/net/ethernet/freescale/fec_main.c
5676 F:      drivers/net/ethernet/freescale/fec_ptp.c
5677 F:      drivers/net/ethernet/freescale/fec.h
5678 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5679
5680 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5681 M:      Sascha Hauer <kernel@pengutronix.de>
5682 L:      linux-fbdev@vger.kernel.org
5683 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5684 S:      Maintained
5685 F:      include/linux/platform_data/video-imxfb.h
5686 F:      drivers/video/fbdev/imxfb.c
5687
5688 FREESCALE QORIQ DPAA ETHERNET DRIVER
5689 M:      Madalin Bucur <madalin.bucur@nxp.com>
5690 L:      netdev@vger.kernel.org
5691 S:      Maintained
5692 F:      drivers/net/ethernet/freescale/dpaa
5693
5694 FREESCALE QORIQ DPAA FMAN DRIVER
5695 M:      Madalin Bucur <madalin.bucur@nxp.com>
5696 L:      netdev@vger.kernel.org
5697 S:      Maintained
5698 F:      drivers/net/ethernet/freescale/fman
5699 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5700
5701 FREESCALE QUAD SPI DRIVER
5702 M:      Han Xu <han.xu@nxp.com>
5703 L:      linux-mtd@lists.infradead.org
5704 S:      Maintained
5705 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5706
5707 FREESCALE QUICC ENGINE LIBRARY
5708 M:      Qiang Zhao <qiang.zhao@nxp.com>
5709 L:      linuxppc-dev@lists.ozlabs.org
5710 S:      Maintained
5711 F:      drivers/soc/fsl/qe/
5712 F:      include/soc/fsl/*qe*.h
5713 F:      include/soc/fsl/*ucc*.h
5714
5715 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5716 M:      Li Yang <leoyang.li@nxp.com>
5717 L:      netdev@vger.kernel.org
5718 L:      linuxppc-dev@lists.ozlabs.org
5719 S:      Maintained
5720 F:      drivers/net/ethernet/freescale/ucc_geth*
5721
5722 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5723 M:      Zhao Qiang <qiang.zhao@nxp.com>
5724 L:      netdev@vger.kernel.org
5725 L:      linuxppc-dev@lists.ozlabs.org
5726 S:      Maintained
5727 F:      drivers/net/wan/fsl_ucc_hdlc*
5728
5729 FREESCALE QUICC ENGINE UCC UART DRIVER
5730 M:      Timur Tabi <timur@tabi.org>
5731 L:      linuxppc-dev@lists.ozlabs.org
5732 S:      Maintained
5733 F:      drivers/tty/serial/ucc_uart.c
5734
5735 FREESCALE SOC DRIVERS
5736 M:      Li Yang <leoyang.li@nxp.com>
5737 L:      linuxppc-dev@lists.ozlabs.org
5738 L:      linux-arm-kernel@lists.infradead.org
5739 S:      Maintained
5740 F:      Documentation/devicetree/bindings/soc/fsl/
5741 F:      drivers/soc/fsl/
5742 F:      include/linux/fsl/
5743
5744 FREESCALE SOC FS_ENET DRIVER
5745 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5746 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5747 L:      linuxppc-dev@lists.ozlabs.org
5748 L:      netdev@vger.kernel.org
5749 S:      Maintained
5750 F:      drivers/net/ethernet/freescale/fs_enet/
5751 F:      include/linux/fs_enet_pd.h
5752
5753 FREESCALE SOC SOUND DRIVERS
5754 M:      Timur Tabi <timur@tabi.org>
5755 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5756 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5757 R:      Fabio Estevam <fabio.estevam@nxp.com>
5758 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5759 L:      linuxppc-dev@lists.ozlabs.org
5760 S:      Maintained
5761 F:      sound/soc/fsl/fsl*
5762 F:      sound/soc/fsl/imx*
5763 F:      sound/soc/fsl/mpc8610_hpcd.c
5764
5765 FREESCALE USB PERIPHERAL DRIVERS
5766 M:      Li Yang <leoyang.li@nxp.com>
5767 L:      linux-usb@vger.kernel.org
5768 L:      linuxppc-dev@lists.ozlabs.org
5769 S:      Maintained
5770 F:      drivers/usb/gadget/udc/fsl*
5771
5772 FREEVXFS FILESYSTEM
5773 M:      Christoph Hellwig <hch@infradead.org>
5774 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5775 S:      Maintained
5776 F:      fs/freevxfs/
5777
5778 FREEZER
5779 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5780 M:      Pavel Machek <pavel@ucw.cz>
5781 L:      linux-pm@vger.kernel.org
5782 S:      Supported
5783 F:      Documentation/power/freezing-of-tasks.txt
5784 F:      include/linux/freezer.h
5785 F:      kernel/freezer.c
5786
5787 FRONTSWAP API
5788 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5789 L:      linux-kernel@vger.kernel.org
5790 S:      Maintained
5791 F:      mm/frontswap.c
5792 F:      include/linux/frontswap.h
5793
5794 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5795 M:      David Howells <dhowells@redhat.com>
5796 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5797 S:      Supported
5798 F:      Documentation/filesystems/caching/
5799 F:      fs/fscache/
5800 F:      include/linux/fscache*.h
5801
5802 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5803 M:      Theodore Y. Ts'o <tytso@mit.edu>
5804 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5805 L:      linux-fscrypt@vger.kernel.org
5806 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5807 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5808 S:      Supported
5809 F:      fs/crypto/
5810 F:      include/linux/fscrypt*.h
5811 F:      Documentation/filesystems/fscrypt.rst
5812
5813 FUJITSU FR-V (FRV) PORT
5814 S:      Orphan
5815 F:      arch/frv/
5816
5817 FUJITSU LAPTOP EXTRAS
5818 M:      Jonathan Woithe <jwoithe@just42.net>
5819 L:      platform-driver-x86@vger.kernel.org
5820 S:      Maintained
5821 F:      drivers/platform/x86/fujitsu-laptop.c
5822
5823 FUJITSU M-5MO LS CAMERA ISP DRIVER
5824 M:      Kyungmin Park <kyungmin.park@samsung.com>
5825 M:      Heungjun Kim <riverful.kim@samsung.com>
5826 L:      linux-media@vger.kernel.org
5827 S:      Maintained
5828 F:      drivers/media/i2c/m5mols/
5829 F:      include/media/i2c/m5mols.h
5830
5831 FUJITSU TABLET EXTRAS
5832 M:      Robert Gerlach <khnz@gmx.de>
5833 L:      platform-driver-x86@vger.kernel.org
5834 S:      Maintained
5835 F:      drivers/platform/x86/fujitsu-tablet.c
5836
5837 FUSE: FILESYSTEM IN USERSPACE
5838 M:      Miklos Szeredi <miklos@szeredi.hu>
5839 L:      linux-fsdevel@vger.kernel.org
5840 W:      http://fuse.sourceforge.net/
5841 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5842 S:      Maintained
5843 F:      fs/fuse/
5844 F:      include/uapi/linux/fuse.h
5845 F:      Documentation/filesystems/fuse.txt
5846
5847 FUTEX SUBSYSTEM
5848 M:      Thomas Gleixner <tglx@linutronix.de>
5849 M:      Ingo Molnar <mingo@redhat.com>
5850 R:      Peter Zijlstra <peterz@infradead.org>
5851 R:      Darren Hart <dvhart@infradead.org>
5852 L:      linux-kernel@vger.kernel.org
5853 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5854 S:      Maintained
5855 F:      kernel/futex.c
5856 F:      kernel/futex_compat.c
5857 F:      include/asm-generic/futex.h
5858 F:      include/linux/futex.h
5859 F:      include/uapi/linux/futex.h
5860 F:      tools/testing/selftests/futex/
5861 F:      tools/perf/bench/futex*
5862 F:      Documentation/*futex*
5863
5864 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5865 M:      Rik Faith <faith@cs.unc.edu>
5866 L:      linux-scsi@vger.kernel.org
5867 S:      Odd Fixes (e.g., new signatures)
5868 F:      drivers/scsi/fdomain.*
5869
5870 GCC PLUGINS
5871 M:      Kees Cook <keescook@chromium.org>
5872 R:      Emese Revfy <re.emese@gmail.com>
5873 L:      kernel-hardening@lists.openwall.com
5874 S:      Maintained
5875 F:      scripts/gcc-plugins/
5876 F:      scripts/gcc-plugin.sh
5877 F:      scripts/Makefile.gcc-plugins
5878 F:      Documentation/gcc-plugins.txt
5879
5880 GCOV BASED KERNEL PROFILING
5881 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5882 S:      Maintained
5883 F:      kernel/gcov/
5884 F:      Documentation/dev-tools/gcov.rst
5885
5886 GDB KERNEL DEBUGGING HELPER SCRIPTS
5887 M:      Jan Kiszka <jan.kiszka@siemens.com>
5888 M:      Kieran Bingham <kieran@bingham.xyz>
5889 S:      Supported
5890 F:      scripts/gdb/
5891
5892 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5893 M:      Achim Leubner <achim_leubner@adaptec.com>
5894 L:      linux-scsi@vger.kernel.org
5895 W:      http://www.icp-vortex.com/
5896 S:      Supported
5897 F:      drivers/scsi/gdt*
5898
5899 GEMTEK FM RADIO RECEIVER DRIVER
5900 M:      Hans Verkuil <hverkuil@xs4all.nl>
5901 L:      linux-media@vger.kernel.org
5902 T:      git git://linuxtv.org/media_tree.git
5903 W:      https://linuxtv.org
5904 S:      Maintained
5905 F:      drivers/media/radio/radio-gemtek*
5906
5907 GENERIC GPIO I2C DRIVER
5908 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5909 S:      Supported
5910 F:      drivers/i2c/busses/i2c-gpio.c
5911 F:      include/linux/i2c-gpio.h
5912
5913 GENERIC GPIO I2C MULTIPLEXER DRIVER
5914 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5915 L:      linux-i2c@vger.kernel.org
5916 S:      Supported
5917 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5918 F:      include/linux/i2c-mux-gpio.h
5919 F:      Documentation/i2c/muxes/i2c-mux-gpio
5920
5921 GENERIC HDLC (WAN) DRIVERS
5922 M:      Krzysztof Halasa <khc@pm.waw.pl>
5923 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5924 S:      Maintained
5925 F:      drivers/net/wan/c101.c
5926 F:      drivers/net/wan/hd6457*
5927 F:      drivers/net/wan/hdlc*
5928 F:      drivers/net/wan/n2.c
5929 F:      drivers/net/wan/pc300too.c
5930 F:      drivers/net/wan/pci200syn.c
5931 F:      drivers/net/wan/wanxl*
5932
5933 GENERIC INCLUDE/ASM HEADER FILES
5934 M:      Arnd Bergmann <arnd@arndb.de>
5935 L:      linux-arch@vger.kernel.org
5936 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5937 S:      Maintained
5938 F:      include/asm-generic/
5939 F:      include/uapi/asm-generic/
5940
5941 GENERIC PHY FRAMEWORK
5942 M:      Kishon Vijay Abraham I <kishon@ti.com>
5943 L:      linux-kernel@vger.kernel.org
5944 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5945 S:      Supported
5946 F:      drivers/phy/
5947 F:      include/linux/phy/
5948
5949 GENERIC PM DOMAINS
5950 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5951 M:      Kevin Hilman <khilman@kernel.org>
5952 M:      Ulf Hansson <ulf.hansson@linaro.org>
5953 L:      linux-pm@vger.kernel.org
5954 S:      Supported
5955 F:      drivers/base/power/domain*.c
5956 F:      include/linux/pm_domain.h
5957 F:      Documentation/devicetree/bindings/power/power_domain.txt
5958
5959 GENERIC UIO DRIVER FOR PCI DEVICES
5960 M:      "Michael S. Tsirkin" <mst@redhat.com>
5961 L:      kvm@vger.kernel.org
5962 S:      Supported
5963 F:      drivers/uio/uio_pci_generic.c
5964
5965 GENWQE (IBM Generic Workqueue Card)
5966 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5967 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5968 S:      Supported
5969 F:      drivers/misc/genwqe/
5970
5971 GET_MAINTAINER SCRIPT
5972 M:      Joe Perches <joe@perches.com>
5973 S:      Maintained
5974 F:      scripts/get_maintainer.pl
5975
5976 GFS2 FILE SYSTEM
5977 M:      Steven Whitehouse <swhiteho@redhat.com>
5978 M:      Bob Peterson <rpeterso@redhat.com>
5979 L:      cluster-devel@redhat.com
5980 W:      http://sources.redhat.com/cluster/
5981 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5982 S:      Supported
5983 F:      Documentation/filesystems/gfs2*.txt
5984 F:      fs/gfs2/
5985 F:      include/uapi/linux/gfs2_ondisk.h
5986
5987 GIGASET ISDN DRIVERS
5988 M:      Paul Bolle <pebolle@tiscali.nl>
5989 L:      gigaset307x-common@lists.sourceforge.net
5990 W:      http://gigaset307x.sourceforge.net/
5991 S:      Odd Fixes
5992 F:      Documentation/isdn/README.gigaset
5993 F:      drivers/isdn/gigaset/
5994 F:      include/uapi/linux/gigaset_dev.h
5995
5996 GO7007 MPEG CODEC
5997 M:      Hans Verkuil <hans.verkuil@cisco.com>
5998 L:      linux-media@vger.kernel.org
5999 S:      Maintained
6000 F:      drivers/media/usb/go7007/
6001
6002 GOODIX TOUCHSCREEN
6003 M:      Bastien Nocera <hadess@hadess.net>
6004 L:      linux-input@vger.kernel.org
6005 S:      Maintained
6006 F:      drivers/input/touchscreen/goodix.c
6007
6008 GPD POCKET FAN DRIVER
6009 M:      Hans de Goede <hdegoede@redhat.com>
6010 L:      platform-driver-x86@vger.kernel.org
6011 S:      Maintained
6012 F:      drivers/platform/x86/gpd-pocket-fan.c
6013
6014 GPIO ACPI SUPPORT
6015 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6016 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6017 L:      linux-gpio@vger.kernel.org
6018 L:      linux-acpi@vger.kernel.org
6019 S:      Maintained
6020 F:      Documentation/acpi/gpio-properties.txt
6021 F:      drivers/gpio/gpiolib-acpi.c
6022
6023 GPIO IR Transmitter
6024 M:      Sean Young <sean@mess.org>
6025 L:      linux-media@vger.kernel.org
6026 S:      Maintained
6027 F:      drivers/media/rc/gpio-ir-tx.c
6028
6029 GPIO MOCKUP DRIVER
6030 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
6031 R:      Bartosz Golaszewski <brgl@bgdev.pl>
6032 L:      linux-gpio@vger.kernel.org
6033 S:      Maintained
6034 F:      drivers/gpio/gpio-mockup.c
6035 F:      tools/testing/selftests/gpio/
6036
6037 GPIO SUBSYSTEM
6038 M:      Linus Walleij <linus.walleij@linaro.org>
6039 L:      linux-gpio@vger.kernel.org
6040 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
6041 S:      Maintained
6042 F:      Documentation/devicetree/bindings/gpio/
6043 F:      Documentation/gpio/
6044 F:      Documentation/ABI/testing/gpio-cdev
6045 F:      Documentation/ABI/obsolete/sysfs-gpio
6046 F:      drivers/gpio/
6047 F:      include/linux/gpio/
6048 F:      include/linux/gpio.h
6049 F:      include/asm-generic/gpio.h
6050 F:      include/uapi/linux/gpio.h
6051 F:      tools/gpio/
6052
6053 GRE DEMULTIPLEXER DRIVER
6054 M:      Dmitry Kozlov <xeb@mail.ru>
6055 L:      netdev@vger.kernel.org
6056 S:      Maintained
6057 F:      net/ipv4/gre_demux.c
6058 F:      net/ipv4/gre_offload.c
6059 F:      include/net/gre.h
6060
6061 GRETH 10/100/1G Ethernet MAC device driver
6062 M:      Andreas Larsson <andreas@gaisler.com>
6063 L:      netdev@vger.kernel.org
6064 S:      Maintained
6065 F:      drivers/net/ethernet/aeroflex/
6066
6067 GREYBUS AUDIO PROTOCOLS DRIVERS
6068 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
6069 M:      Mark Greer <mgreer@animalcreek.com>
6070 S:      Maintained
6071 F:      drivers/staging/greybus/audio_apbridgea.c
6072 F:      drivers/staging/greybus/audio_apbridgea.h
6073 F:      drivers/staging/greybus/audio_codec.c
6074 F:      drivers/staging/greybus/audio_codec.h
6075 F:      drivers/staging/greybus/audio_gb.c
6076 F:      drivers/staging/greybus/audio_manager.c
6077 F:      drivers/staging/greybus/audio_manager.h
6078 F:      drivers/staging/greybus/audio_manager_module.c
6079 F:      drivers/staging/greybus/audio_manager_private.h
6080 F:      drivers/staging/greybus/audio_manager_sysfs.c
6081 F:      drivers/staging/greybus/audio_module.c
6082 F:      drivers/staging/greybus/audio_topology.c
6083
6084 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
6085 M:      Viresh Kumar <vireshk@kernel.org>
6086 S:      Maintained
6087 F:      drivers/staging/greybus/authentication.c
6088 F:      drivers/staging/greybus/bootrom.c
6089 F:      drivers/staging/greybus/firmware.h
6090 F:      drivers/staging/greybus/fw-core.c
6091 F:      drivers/staging/greybus/fw-download.c
6092 F:      drivers/staging/greybus/fw-managament.c
6093 F:      drivers/staging/greybus/greybus_authentication.h
6094 F:      drivers/staging/greybus/greybus_firmware.h
6095 F:      drivers/staging/greybus/hid.c
6096 F:      drivers/staging/greybus/i2c.c
6097 F:      drivers/staging/greybus/spi.c
6098 F:      drivers/staging/greybus/spilib.c
6099 F:      drivers/staging/greybus/spilib.h
6100
6101 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
6102 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
6103 S:      Maintained
6104 F:      drivers/staging/greybus/loopback.c
6105 F:      drivers/staging/greybus/timesync.c
6106 F:      drivers/staging/greybus/timesync_platform.c
6107
6108 GREYBUS PLATFORM DRIVERS
6109 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
6110 S:      Maintained
6111 F:      drivers/staging/greybus/arche-platform.c
6112 F:      drivers/staging/greybus/arche-apb-ctrl.c
6113 F:      drivers/staging/greybus/arche_platform.h
6114
6115 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
6116 M:      Rui Miguel Silva <rmfrfs@gmail.com>
6117 S:      Maintained
6118 F:      drivers/staging/greybus/sdio.c
6119 F:      drivers/staging/greybus/light.c
6120 F:      drivers/staging/greybus/gpio.c
6121 F:      drivers/staging/greybus/power_supply.c
6122 F:      drivers/staging/greybus/spi.c
6123 F:      drivers/staging/greybus/spilib.c
6124
6125 GREYBUS SUBSYSTEM
6126 M:      Johan Hovold <johan@kernel.org>
6127 M:      Alex Elder <elder@kernel.org>
6128 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6129 S:      Maintained
6130 F:      drivers/staging/greybus/
6131 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
6132
6133 GREYBUS UART PROTOCOLS DRIVERS
6134 M:      David Lin <dtwlin@gmail.com>
6135 S:      Maintained
6136 F:      drivers/staging/greybus/uart.c
6137 F:      drivers/staging/greybus/log.c
6138
6139 GS1662 VIDEO SERIALIZER
6140 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
6141 L:      linux-media@vger.kernel.org
6142 T:      git git://linuxtv.org/media_tree.git
6143 S:      Maintained
6144 F:      drivers/media/spi/gs1662.c
6145
6146 GSPCA FINEPIX SUBDRIVER
6147 M:      Frank Zago <frank@zago.net>
6148 L:      linux-media@vger.kernel.org
6149 T:      git git://linuxtv.org/media_tree.git
6150 S:      Maintained
6151 F:      drivers/media/usb/gspca/finepix.c
6152
6153 GSPCA GL860 SUBDRIVER
6154 M:      Olivier Lorin <o.lorin@laposte.net>
6155 L:      linux-media@vger.kernel.org
6156 T:      git git://linuxtv.org/media_tree.git
6157 S:      Maintained
6158 F:      drivers/media/usb/gspca/gl860/
6159
6160 GSPCA M5602 SUBDRIVER
6161 M:      Erik Andren <erik.andren@gmail.com>
6162 L:      linux-media@vger.kernel.org
6163 T:      git git://linuxtv.org/media_tree.git
6164 S:      Maintained
6165 F:      drivers/media/usb/gspca/m5602/
6166
6167 GSPCA PAC207 SONIXB SUBDRIVER
6168 M:      Hans Verkuil <hverkuil@xs4all.nl>
6169 L:      linux-media@vger.kernel.org
6170 T:      git git://linuxtv.org/media_tree.git
6171 S:      Odd Fixes
6172 F:      drivers/media/usb/gspca/pac207.c
6173
6174 GSPCA SN9C20X SUBDRIVER
6175 M:      Brian Johnson <brijohn@gmail.com>
6176 L:      linux-media@vger.kernel.org
6177 T:      git git://linuxtv.org/media_tree.git
6178 S:      Maintained
6179 F:      drivers/media/usb/gspca/sn9c20x.c
6180
6181 GSPCA T613 SUBDRIVER
6182 M:      Leandro Costantino <lcostantino@gmail.com>
6183 L:      linux-media@vger.kernel.org
6184 T:      git git://linuxtv.org/media_tree.git
6185 S:      Maintained
6186 F:      drivers/media/usb/gspca/t613.c
6187
6188 GSPCA USB WEBCAM DRIVER
6189 M:      Hans Verkuil <hverkuil@xs4all.nl>
6190 L:      linux-media@vger.kernel.org
6191 T:      git git://linuxtv.org/media_tree.git
6192 S:      Odd Fixes
6193 F:      drivers/media/usb/gspca/
6194
6195 GTP (GPRS Tunneling Protocol)
6196 M:      Pablo Neira Ayuso <pablo@netfilter.org>
6197 M:      Harald Welte <laforge@gnumonks.org>
6198 L:      osmocom-net-gprs@lists.osmocom.org
6199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
6200 S:      Maintained
6201 F:      drivers/net/gtp.c
6202
6203 GUID PARTITION TABLE (GPT)
6204 M:      Davidlohr Bueso <dave@stgolabs.net>
6205 L:      linux-efi@vger.kernel.org
6206 S:      Maintained
6207 F:      block/partitions/efi.*
6208
6209 H8/300 ARCHITECTURE
6210 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6211 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6212 W:      http://uclinux-h8.sourceforge.jp
6213 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6214 S:      Maintained
6215 F:      arch/h8300/
6216 F:      drivers/clocksource/h8300_*.c
6217 F:      drivers/clk/h8300/
6218 F:      drivers/irqchip/irq-renesas-h8*.c
6219
6220 HACKRF MEDIA DRIVER
6221 M:      Antti Palosaari <crope@iki.fi>
6222 L:      linux-media@vger.kernel.org
6223 W:      https://linuxtv.org
6224 W:      http://palosaari.fi/linux/
6225 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6226 T:      git git://linuxtv.org/anttip/media_tree.git
6227 S:      Maintained
6228 F:      drivers/media/usb/hackrf/
6229
6230 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6231 M:      Frank Seidel <frank@f-seidel.de>
6232 L:      platform-driver-x86@vger.kernel.org
6233 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6234 S:      Maintained
6235 F:      drivers/platform/x86/hdaps.c
6236
6237 HARDWARE MONITORING
6238 M:      Jean Delvare <jdelvare@suse.com>
6239 M:      Guenter Roeck <linux@roeck-us.net>
6240 L:      linux-hwmon@vger.kernel.org
6241 W:      http://hwmon.wiki.kernel.org/
6242 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6243 S:      Maintained
6244 F:      Documentation/hwmon/
6245 F:      drivers/hwmon/
6246 F:      include/linux/hwmon*.h
6247
6248 HARDWARE RANDOM NUMBER GENERATOR CORE
6249 M:      Matt Mackall <mpm@selenic.com>
6250 M:      Herbert Xu <herbert@gondor.apana.org.au>
6251 L:      linux-crypto@vger.kernel.org
6252 S:      Odd fixes
6253 F:      Documentation/devicetree/bindings/rng/
6254 F:      Documentation/hw_random.txt
6255 F:      drivers/char/hw_random/
6256 F:      include/linux/hw_random.h
6257
6258 HARDWARE SPINLOCK CORE
6259 M:      Ohad Ben-Cohen <ohad@wizery.com>
6260 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6261 L:      linux-remoteproc@vger.kernel.org
6262 S:      Maintained
6263 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6264 F:      Documentation/devicetree/bindings/hwlock/
6265 F:      Documentation/hwspinlock.txt
6266 F:      drivers/hwspinlock/
6267 F:      include/linux/hwspinlock.h
6268
6269 HARMONY SOUND DRIVER
6270 L:      linux-parisc@vger.kernel.org
6271 S:      Maintained
6272 F:      sound/parisc/harmony.*
6273
6274 HDPVR USB VIDEO ENCODER DRIVER
6275 M:      Hans Verkuil <hverkuil@xs4all.nl>
6276 L:      linux-media@vger.kernel.org
6277 T:      git git://linuxtv.org/media_tree.git
6278 W:      https://linuxtv.org
6279 S:      Odd Fixes
6280 F:      drivers/media/usb/hdpvr/
6281
6282 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6283 M:      Jimmy Vance <jimmy.vance@hpe.com>
6284 S:      Supported
6285 F:      Documentation/watchdog/hpwdt.txt
6286 F:      drivers/watchdog/hpwdt.c
6287
6288 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6289 M:      Don Brace <don.brace@microsemi.com>
6290 L:      esc.storagedev@microsemi.com
6291 L:      linux-scsi@vger.kernel.org
6292 S:      Supported
6293 F:      Documentation/scsi/hpsa.txt
6294 F:      drivers/scsi/hpsa*.[ch]
6295 F:      include/linux/cciss*.h
6296 F:      include/uapi/linux/cciss*.h
6297
6298 HFI1 DRIVER
6299 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6300 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6301 L:      linux-rdma@vger.kernel.org
6302 S:      Supported
6303 F:      drivers/infiniband/hw/hfi1
6304
6305 HFS FILESYSTEM
6306 L:      linux-fsdevel@vger.kernel.org
6307 S:      Orphan
6308 F:      Documentation/filesystems/hfs.txt
6309 F:      fs/hfs/
6310
6311 HFSPLUS FILESYSTEM
6312 L:      linux-fsdevel@vger.kernel.org
6313 S:      Orphan
6314 F:      Documentation/filesystems/hfsplus.txt
6315 F:      fs/hfsplus/
6316
6317 HGA FRAMEBUFFER DRIVER
6318 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6319 L:      linux-nvidia@lists.surfsouth.com
6320 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6321 S:      Maintained
6322 F:      drivers/video/fbdev/hgafb.c
6323
6324 HIBERNATION (aka Software Suspend, aka swsusp)
6325 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6326 M:      Pavel Machek <pavel@ucw.cz>
6327 L:      linux-pm@vger.kernel.org
6328 B:      https://bugzilla.kernel.org
6329 S:      Supported
6330 F:      arch/x86/power/
6331 F:      drivers/base/power/
6332 F:      kernel/power/
6333 F:      include/linux/suspend.h
6334 F:      include/linux/freezer.h
6335 F:      include/linux/pm.h
6336 F:      arch/*/include/asm/suspend*.h
6337
6338 HID CORE LAYER
6339 M:      Jiri Kosina <jikos@kernel.org>
6340 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6341 L:      linux-input@vger.kernel.org
6342 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6343 S:      Maintained
6344 F:      drivers/hid/
6345 F:      include/linux/hid*
6346 F:      include/uapi/linux/hid*
6347
6348 HID SENSOR HUB DRIVERS
6349 M:      Jiri Kosina <jikos@kernel.org>
6350 M:      Jonathan Cameron <jic23@kernel.org>
6351 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6352 L:      linux-input@vger.kernel.org
6353 L:      linux-iio@vger.kernel.org
6354 S:      Maintained
6355 F:      Documentation/hid/hid-sensor*
6356 F:      drivers/hid/hid-sensor-*
6357 F:      drivers/iio/*/hid-*
6358 F:      include/linux/hid-sensor-*
6359
6360 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6361 M:      Thomas Gleixner <tglx@linutronix.de>
6362 L:      linux-kernel@vger.kernel.org
6363 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6364 S:      Maintained
6365 F:      Documentation/timers/
6366 F:      kernel/time/hrtimer.c
6367 F:      kernel/time/clockevents.c
6368 F:      kernel/time/timer_*.c
6369 F:      include/linux/clockchips.h
6370 F:      include/linux/hrtimer.h
6371
6372 HIGH-SPEED SCC DRIVER FOR AX.25
6373 L:      linux-hams@vger.kernel.org
6374 S:      Orphan
6375 F:      drivers/net/hamradio/dmascc.c
6376 F:      drivers/net/hamradio/scc.c
6377
6378 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6379 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6380 W:      http://www.highpoint-tech.com
6381 S:      Supported
6382 F:      Documentation/scsi/hptiop.txt
6383 F:      drivers/scsi/hptiop.c
6384
6385 HIPPI
6386 M:      Jes Sorensen <jes@trained-monkey.org>
6387 L:      linux-hippi@sunsite.dk
6388 S:      Maintained
6389 F:      include/linux/hippidevice.h
6390 F:      include/uapi/linux/if_hippi.h
6391 F:      net/802/hippi.c
6392 F:      drivers/net/hippi/
6393
6394 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6395 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6396 M:      Salil Mehta <salil.mehta@huawei.com>
6397 L:      netdev@vger.kernel.org
6398 W:      http://www.hisilicon.com
6399 S:      Maintained
6400 F:      drivers/net/ethernet/hisilicon/hns3/
6401
6402 HISILICON NETWORK SUBSYSTEM DRIVER
6403 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6404 M:      Salil Mehta <salil.mehta@huawei.com>
6405 L:      netdev@vger.kernel.org
6406 W:      http://www.hisilicon.com
6407 S:      Maintained
6408 F:      drivers/net/ethernet/hisilicon/
6409 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6410
6411 HISILICON PMU DRIVER
6412 M:      Shaokun Zhang <zhangshaokun@hisilicon.com>
6413 W:      http://www.hisilicon.com
6414 S:      Supported
6415 F:      drivers/perf/hisilicon
6416 F:      Documentation/perf/hisi-pmu.txt
6417
6418 HISILICON ROCE DRIVER
6419 M:      Lijun Ou <oulijun@huawei.com>
6420 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6421 L:      linux-rdma@vger.kernel.org
6422 S:      Maintained
6423 F:      drivers/infiniband/hw/hns/
6424 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6425
6426 HISILICON SAS Controller
6427 M:      John Garry <john.garry@huawei.com>
6428 W:      http://www.hisilicon.com
6429 S:      Supported
6430 F:      drivers/scsi/hisi_sas/
6431 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6432
6433 HMM - Heterogeneous Memory Management
6434 M:      Jérôme Glisse <jglisse@redhat.com>
6435 L:      linux-mm@kvack.org
6436 S:      Maintained
6437 F:      mm/hmm*
6438 F:      include/linux/hmm*
6439
6440 HOST AP DRIVER
6441 M:      Jouni Malinen <j@w1.fi>
6442 L:      linux-wireless@vger.kernel.org
6443 W:      http://w1.fi/hostap-driver.html
6444 S:      Obsolete
6445 F:      drivers/net/wireless/intersil/hostap/
6446
6447 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6448 L:      platform-driver-x86@vger.kernel.org
6449 S:      Orphan
6450 F:      drivers/platform/x86/tc1100-wmi.c
6451
6452 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6453 M:      Jaroslav Kysela <perex@perex.cz>
6454 S:      Maintained
6455 F:      drivers/net/ethernet/hp/hp100.*
6456
6457 HPET:   High Precision Event Timers driver
6458 M:      Clemens Ladisch <clemens@ladisch.de>
6459 S:      Maintained
6460 F:      Documentation/timers/hpet.txt
6461 F:      drivers/char/hpet.c
6462 F:      include/linux/hpet.h
6463 F:      include/uapi/linux/hpet.h
6464
6465 HPET:   x86
6466 S:      Orphan
6467 F:      arch/x86/kernel/hpet.c
6468 F:      arch/x86/include/asm/hpet.h
6469
6470 HPFS FILESYSTEM
6471 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6472 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6473 S:      Maintained
6474 F:      fs/hpfs/
6475
6476 HSI SUBSYSTEM
6477 M:      Sebastian Reichel <sre@kernel.org>
6478 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6479 S:      Maintained
6480 F:      Documentation/ABI/testing/sysfs-bus-hsi
6481 F:      Documentation/driver-api/hsi.rst
6482 F:      drivers/hsi/
6483 F:      include/linux/hsi/
6484 F:      include/uapi/linux/hsi/
6485
6486 HSO 3G MODEM DRIVER
6487 L:      linux-usb@vger.kernel.org
6488 S:      Orphan
6489 F:      drivers/net/usb/hso.c
6490
6491 HSR NETWORK PROTOCOL
6492 M:      Arvid Brodin <arvid.brodin@alten.se>
6493 L:      netdev@vger.kernel.org
6494 S:      Maintained
6495 F:      net/hsr/
6496
6497 HT16K33 LED CONTROLLER DRIVER
6498 M:      Robin van der Gracht <robin@protonic.nl>
6499 S:      Maintained
6500 F:      drivers/auxdisplay/ht16k33.c
6501 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6502
6503 HTCPEN TOUCHSCREEN DRIVER
6504 M:      Pau Oliva Fora <pof@eslack.org>
6505 L:      linux-input@vger.kernel.org
6506 S:      Maintained
6507 F:      drivers/input/touchscreen/htcpen.c
6508
6509 HUAWEI ETHERNET DRIVER
6510 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6511 L:      netdev@vger.kernel.org
6512 S:      Supported
6513 F:      Documentation/networking/hinic.txt
6514 F:      drivers/net/ethernet/huawei/hinic/
6515
6516 HUGETLB FILESYSTEM
6517 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6518 S:      Maintained
6519 F:      fs/hugetlbfs/
6520
6521 HVA ST MEDIA DRIVER
6522 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6523 L:      linux-media@vger.kernel.org
6524 T:      git git://linuxtv.org/media_tree.git
6525 W:      https://linuxtv.org
6526 S:      Supported
6527 F:      drivers/media/platform/sti/hva
6528
6529 HWPOISON MEMORY FAILURE HANDLING
6530 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6531 L:      linux-mm@kvack.org
6532 S:      Maintained
6533 F:      mm/memory-failure.c
6534 F:      mm/hwpoison-inject.c
6535
6536 Hyper-V CORE AND DRIVERS
6537 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6538 M:      Haiyang Zhang <haiyangz@microsoft.com>
6539 M:      Stephen Hemminger <sthemmin@microsoft.com>
6540 L:      devel@linuxdriverproject.org
6541 S:      Maintained
6542 F:      Documentation/networking/netvsc.txt
6543 F:      arch/x86/include/asm/mshyperv.h
6544 F:      arch/x86/include/asm/trace/hyperv.h
6545 F:      arch/x86/include/uapi/asm/hyperv.h
6546 F:      arch/x86/kernel/cpu/mshyperv.c
6547 F:      arch/x86/hyperv
6548 F:      drivers/hid/hid-hyperv.c
6549 F:      drivers/hv/
6550 F:      drivers/input/serio/hyperv-keyboard.c
6551 F:      drivers/pci/host/pci-hyperv.c
6552 F:      drivers/net/hyperv/
6553 F:      drivers/scsi/storvsc_drv.c
6554 F:      drivers/uio/uio_hv_generic.c
6555 F:      drivers/video/fbdev/hyperv_fb.c
6556 F:      net/vmw_vsock/hyperv_transport.c
6557 F:      include/linux/hyperv.h
6558 F:      include/uapi/linux/hyperv.h
6559 F:      tools/hv/
6560 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6561
6562 HYPERVISOR VIRTUAL CONSOLE DRIVER
6563 L:      linuxppc-dev@lists.ozlabs.org
6564 S:      Odd Fixes
6565 F:      drivers/tty/hvc/
6566
6567 I2C ACPI SUPPORT
6568 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6569 L:      linux-i2c@vger.kernel.org
6570 L:      linux-acpi@vger.kernel.org
6571 S:      Maintained
6572 F:      drivers/i2c/i2c-core-acpi.c
6573
6574 I2C MUXES
6575 M:      Peter Rosin <peda@axentia.se>
6576 L:      linux-i2c@vger.kernel.org
6577 S:      Maintained
6578 F:      Documentation/i2c/i2c-topology
6579 F:      Documentation/i2c/muxes/
6580 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6581 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6582 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6583 F:      drivers/i2c/i2c-mux.c
6584 F:      drivers/i2c/muxes/
6585 F:      include/linux/i2c-mux.h
6586
6587 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
6588 M:      Gregory CLEMENT <gregory.clement@free-electrons.com>
6589 L:      linux-i2c@vger.kernel.org
6590 S:      Maintained
6591 F:      drivers/i2c/busses/i2c-mv64xxx.c
6592
6593 I2C OVER PARALLEL PORT
6594 M:      Jean Delvare <jdelvare@suse.com>
6595 L:      linux-i2c@vger.kernel.org
6596 S:      Maintained
6597 F:      Documentation/i2c/busses/i2c-parport
6598 F:      Documentation/i2c/busses/i2c-parport-light
6599 F:      drivers/i2c/busses/i2c-parport.c
6600 F:      drivers/i2c/busses/i2c-parport-light.c
6601
6602 I2C SUBSYSTEM
6603 M:      Wolfram Sang <wsa@the-dreams.de>
6604 L:      linux-i2c@vger.kernel.org
6605 W:      https://i2c.wiki.kernel.org/
6606 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6607 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6608 S:      Maintained
6609 F:      Documentation/devicetree/bindings/i2c/
6610 F:      Documentation/i2c/
6611 F:      drivers/i2c/
6612 F:      drivers/i2c/*/
6613 F:      include/linux/i2c.h
6614 F:      include/linux/i2c-*.h
6615 F:      include/uapi/linux/i2c.h
6616 F:      include/uapi/linux/i2c-*.h
6617
6618 I2C-TAOS-EVM DRIVER
6619 M:      Jean Delvare <jdelvare@suse.com>
6620 L:      linux-i2c@vger.kernel.org
6621 S:      Maintained
6622 F:      Documentation/i2c/busses/i2c-taos-evm
6623 F:      drivers/i2c/busses/i2c-taos-evm.c
6624
6625 I2C-TINY-USB DRIVER
6626 M:      Till Harbaum <till@harbaum.org>
6627 L:      linux-i2c@vger.kernel.org
6628 W:      http://www.harbaum.org/till/i2c_tiny_usb
6629 S:      Maintained
6630 F:      drivers/i2c/busses/i2c-tiny-usb.c
6631
6632 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6633 M:      Jean Delvare <jdelvare@suse.com>
6634 L:      linux-i2c@vger.kernel.org
6635 S:      Maintained
6636 F:      Documentation/i2c/busses/i2c-ali1535
6637 F:      Documentation/i2c/busses/i2c-ali1563
6638 F:      Documentation/i2c/busses/i2c-ali15x3
6639 F:      Documentation/i2c/busses/i2c-amd756
6640 F:      Documentation/i2c/busses/i2c-amd8111
6641 F:      Documentation/i2c/busses/i2c-i801
6642 F:      Documentation/i2c/busses/i2c-nforce2
6643 F:      Documentation/i2c/busses/i2c-piix4
6644 F:      Documentation/i2c/busses/i2c-sis5595
6645 F:      Documentation/i2c/busses/i2c-sis630
6646 F:      Documentation/i2c/busses/i2c-sis96x
6647 F:      Documentation/i2c/busses/i2c-via
6648 F:      Documentation/i2c/busses/i2c-viapro
6649 F:      drivers/i2c/busses/i2c-ali1535.c
6650 F:      drivers/i2c/busses/i2c-ali1563.c
6651 F:      drivers/i2c/busses/i2c-ali15x3.c
6652 F:      drivers/i2c/busses/i2c-amd756.c
6653 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6654 F:      drivers/i2c/busses/i2c-amd8111.c
6655 F:      drivers/i2c/busses/i2c-i801.c
6656 F:      drivers/i2c/busses/i2c-isch.c
6657 F:      drivers/i2c/busses/i2c-nforce2.c
6658 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6659 F:      drivers/i2c/busses/i2c-piix4.c
6660 F:      drivers/i2c/busses/i2c-sis5595.c
6661 F:      drivers/i2c/busses/i2c-sis630.c
6662 F:      drivers/i2c/busses/i2c-sis96x.c
6663 F:      drivers/i2c/busses/i2c-via.c
6664 F:      drivers/i2c/busses/i2c-viapro.c
6665
6666 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
6667 M:      Hans de Goede <hdegoede@redhat.com>
6668 L:      linux-i2c@vger.kernel.org
6669 S:      Maintained
6670 F:      drivers/i2c/busses/i2c-cht-wc.c
6671
6672 I2C/SMBUS ISMT DRIVER
6673 M:      Seth Heasley <seth.heasley@intel.com>
6674 M:      Neil Horman <nhorman@tuxdriver.com>
6675 L:      linux-i2c@vger.kernel.org
6676 F:      drivers/i2c/busses/i2c-ismt.c
6677 F:      Documentation/i2c/busses/i2c-ismt
6678
6679 I2C/SMBUS STUB DRIVER
6680 M:      Jean Delvare <jdelvare@suse.com>
6681 L:      linux-i2c@vger.kernel.org
6682 S:      Maintained
6683 F:      drivers/i2c/i2c-stub.c
6684
6685 IA64 (Itanium) PLATFORM
6686 M:      Tony Luck <tony.luck@intel.com>
6687 M:      Fenghua Yu <fenghua.yu@intel.com>
6688 L:      linux-ia64@vger.kernel.org
6689 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6690 S:      Maintained
6691 F:      arch/ia64/
6692
6693 IBM Power 842 compression accelerator
6694 M:      Haren Myneni <haren@us.ibm.com>
6695 S:      Supported
6696 F:      drivers/crypto/nx/Makefile
6697 F:      drivers/crypto/nx/Kconfig
6698 F:      drivers/crypto/nx/nx-842*
6699 F:      include/linux/sw842.h
6700 F:      crypto/842.c
6701 F:      lib/842/
6702
6703 IBM Power in-Nest Crypto Acceleration
6704 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6705 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6706 L:      linux-crypto@vger.kernel.org
6707 S:      Supported
6708 F:      drivers/crypto/nx/Makefile
6709 F:      drivers/crypto/nx/Kconfig
6710 F:      drivers/crypto/nx/nx-aes*
6711 F:      drivers/crypto/nx/nx-sha*
6712 F:      drivers/crypto/nx/nx.*
6713 F:      drivers/crypto/nx/nx_csbcpb.h
6714 F:      drivers/crypto/nx/nx_debugfs.h
6715
6716 IBM Power Linux RAID adapter
6717 M:      Brian King <brking@us.ibm.com>
6718 S:      Supported
6719 F:      drivers/scsi/ipr.*
6720
6721 IBM Power SRIOV Virtual NIC Device Driver
6722 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6723 M:      John Allen <jallen@linux.vnet.ibm.com>
6724 L:      netdev@vger.kernel.org
6725 S:      Supported
6726 F:      drivers/net/ethernet/ibm/ibmvnic.*
6727
6728 IBM Power Virtual Accelerator Switchboard
6729 M:      Sukadev Bhattiprolu
6730 L:      linuxppc-dev@lists.ozlabs.org
6731 S:      Supported
6732 F:      arch/powerpc/platforms/powernv/vas*
6733 F:      arch/powerpc/platforms/powernv/copy-paste.h
6734 F:      arch/powerpc/include/asm/vas.h
6735 F:      arch/powerpc/include/uapi/asm/vas.h
6736
6737 IBM Power Virtual Ethernet Device Driver
6738 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6739 L:      netdev@vger.kernel.org
6740 S:      Supported
6741 F:      drivers/net/ethernet/ibm/ibmveth.*
6742
6743 IBM Power Virtual FC Device Drivers
6744 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6745 L:      linux-scsi@vger.kernel.org
6746 S:      Supported
6747 F:      drivers/scsi/ibmvscsi/ibmvfc*
6748
6749 IBM Power Virtual SCSI Device Drivers
6750 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6751 L:      linux-scsi@vger.kernel.org
6752 S:      Supported
6753 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6754 F:      include/scsi/viosrp.h
6755
6756 IBM Power Virtual SCSI Device Target Driver
6757 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6758 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6759 L:      linux-scsi@vger.kernel.org
6760 L:      target-devel@vger.kernel.org
6761 S:      Supported
6762 F:      drivers/scsi/ibmvscsi_tgt/
6763
6764 IBM Power VMX Cryptographic instructions
6765 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6766 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6767 L:      linux-crypto@vger.kernel.org
6768 S:      Supported
6769 F:      drivers/crypto/vmx/Makefile
6770 F:      drivers/crypto/vmx/Kconfig
6771 F:      drivers/crypto/vmx/vmx.c
6772 F:      drivers/crypto/vmx/aes*
6773 F:      drivers/crypto/vmx/ghash*
6774 F:      drivers/crypto/vmx/ppc-xlate.pl
6775
6776 IBM ServeRAID RAID DRIVER
6777 S:      Orphan
6778 F:      drivers/scsi/ips.*
6779
6780 ICH LPC AND GPIO DRIVER
6781 M:      Peter Tyser <ptyser@xes-inc.com>
6782 S:      Maintained
6783 F:      drivers/mfd/lpc_ich.c
6784 F:      drivers/gpio/gpio-ich.c
6785
6786 IDE SUBSYSTEM
6787 M:      "David S. Miller" <davem@davemloft.net>
6788 L:      linux-ide@vger.kernel.org
6789 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6790 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6791 S:      Maintained
6792 F:      Documentation/ide/
6793 F:      drivers/ide/
6794 F:      include/linux/ide.h
6795
6796 IDE/ATAPI DRIVERS
6797 M:      Borislav Petkov <bp@alien8.de>
6798 L:      linux-ide@vger.kernel.org
6799 S:      Maintained
6800 F:      Documentation/cdrom/ide-cd
6801 F:      drivers/ide/ide-cd*
6802
6803 IDEAPAD LAPTOP EXTRAS DRIVER
6804 M:      Ike Panhc <ike.pan@canonical.com>
6805 L:      platform-driver-x86@vger.kernel.org
6806 W:      http://launchpad.net/ideapad-laptop
6807 S:      Maintained
6808 F:      drivers/platform/x86/ideapad-laptop.c
6809
6810 IDEAPAD LAPTOP SLIDEBAR DRIVER
6811 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6812 L:      linux-input@vger.kernel.org
6813 W:      https://github.com/o2genum/ideapad-slidebar
6814 S:      Maintained
6815 F:      drivers/input/misc/ideapad_slidebar.c
6816
6817 IDT VersaClock 5 CLOCK DRIVER
6818 M:      Marek Vasut <marek.vasut@gmail.com>
6819 S:      Maintained
6820 F:      drivers/clk/clk-versaclock5.c
6821
6822 IEEE 802.15.4 SUBSYSTEM
6823 M:      Alexander Aring <alex.aring@gmail.com>
6824 M:      Stefan Schmidt <stefan@osg.samsung.com>
6825 L:      linux-wpan@vger.kernel.org
6826 W:      http://wpan.cakelab.org/
6827 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
6828 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
6829 S:      Maintained
6830 F:      net/ieee802154/
6831 F:      net/mac802154/
6832 F:      drivers/net/ieee802154/
6833 F:      include/linux/nl802154.h
6834 F:      include/linux/ieee802154.h
6835 F:      include/net/nl802154.h
6836 F:      include/net/mac802154.h
6837 F:      include/net/af_ieee802154.h
6838 F:      include/net/cfg802154.h
6839 F:      include/net/ieee802154_netdev.h
6840 F:      Documentation/networking/ieee802154.txt
6841
6842 IFE PROTOCOL
6843 M:      Yotam Gigi <yotam.gi@gmail.com>
6844 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6845 F:      net/ife
6846 F:      include/net/ife.h
6847 F:      include/uapi/linux/ife.h
6848
6849 IGORPLUG-USB IR RECEIVER
6850 M:      Sean Young <sean@mess.org>
6851 L:      linux-media@vger.kernel.org
6852 S:      Maintained
6853 F:      drivers/media/rc/igorplugusb.c
6854
6855 IGUANAWORKS USB IR TRANSCEIVER
6856 M:      Sean Young <sean@mess.org>
6857 L:      linux-media@vger.kernel.org
6858 S:      Maintained
6859 F:      drivers/media/rc/iguanair.c
6860
6861 IIO DIGITAL POTENTIOMETER DAC
6862 M:      Peter Rosin <peda@axentia.se>
6863 L:      linux-iio@vger.kernel.org
6864 S:      Maintained
6865 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6866 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6867 F:      drivers/iio/dac/dpot-dac.c
6868
6869 IIO ENVELOPE DETECTOR
6870 M:      Peter Rosin <peda@axentia.se>
6871 L:      linux-iio@vger.kernel.org
6872 S:      Maintained
6873 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6874 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6875 F:      drivers/iio/adc/envelope-detector.c
6876
6877 IIO MULTIPLEXER
6878 M:      Peter Rosin <peda@axentia.se>
6879 L:      linux-iio@vger.kernel.org
6880 S:      Maintained
6881 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6882 F:      drivers/iio/multiplexer/iio-mux.c
6883
6884 IIO SUBSYSTEM AND DRIVERS
6885 M:      Jonathan Cameron <jic23@kernel.org>
6886 R:      Hartmut Knaack <knaack.h@gmx.de>
6887 R:      Lars-Peter Clausen <lars@metafoo.de>
6888 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6889 L:      linux-iio@vger.kernel.org
6890 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6891 S:      Maintained
6892 F:      Documentation/ABI/testing/configfs-iio*
6893 F:      Documentation/ABI/testing/sysfs-bus-iio*
6894 F:      Documentation/devicetree/bindings/iio/
6895 F:      drivers/iio/
6896 F:      drivers/staging/iio/
6897 F:      include/linux/iio/
6898 F:      tools/iio/
6899
6900 IKANOS/ADI EAGLE ADSL USB DRIVER
6901 M:      Matthieu Castet <castet.matthieu@free.fr>
6902 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6903 S:      Maintained
6904 F:      drivers/usb/atm/ueagle-atm.c
6905
6906 IMGTEC ASCII LCD DRIVER
6907 M:      Paul Burton <paul.burton@mips.com>
6908 S:      Maintained
6909 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6910 F:      drivers/auxdisplay/img-ascii-lcd.c
6911
6912 IMGTEC IR DECODER DRIVER
6913 M:      James Hogan <jhogan@kernel.org>
6914 S:      Maintained
6915 F:      drivers/media/rc/img-ir/
6916
6917 IMS TWINTURBO FRAMEBUFFER DRIVER
6918 L:      linux-fbdev@vger.kernel.org
6919 S:      Orphan
6920 F:      drivers/video/fbdev/imsttfb.c
6921
6922 INA209 HARDWARE MONITOR DRIVER
6923 M:      Guenter Roeck <linux@roeck-us.net>
6924 L:      linux-hwmon@vger.kernel.org
6925 S:      Maintained
6926 F:      Documentation/hwmon/ina209
6927 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6928 F:      drivers/hwmon/ina209.c
6929
6930 INA2XX HARDWARE MONITOR DRIVER
6931 M:      Guenter Roeck <linux@roeck-us.net>
6932 L:      linux-hwmon@vger.kernel.org
6933 S:      Maintained
6934 F:      Documentation/hwmon/ina2xx
6935 F:      drivers/hwmon/ina2xx.c
6936 F:      include/linux/platform_data/ina2xx.h
6937
6938 INDUSTRY PACK SUBSYSTEM (IPACK)
6939 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6940 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6941 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6942 L:      industrypack-devel@lists.sourceforge.net
6943 W:      http://industrypack.sourceforge.net
6944 S:      Maintained
6945 F:      drivers/ipack/
6946
6947 INFINIBAND SUBSYSTEM
6948 M:      Doug Ledford <dledford@redhat.com>
6949 M:      Jason Gunthorpe <jgg@mellanox.com>
6950 L:      linux-rdma@vger.kernel.org
6951 W:      https://github.com/linux-rdma/rdma-core
6952 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6953 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
6954 S:      Supported
6955 F:      Documentation/devicetree/bindings/infiniband/
6956 F:      Documentation/infiniband/
6957 F:      drivers/infiniband/
6958 F:      include/uapi/linux/if_infiniband.h
6959 F:      include/uapi/rdma/
6960 F:      include/rdma/
6961
6962 INGENIC JZ4780 DMA Driver
6963 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6964 S:      Maintained
6965 F:      drivers/dma/dma-jz4780.c
6966
6967 INGENIC JZ4780 NAND DRIVER
6968 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6969 L:      linux-mtd@lists.infradead.org
6970 S:      Maintained
6971 F:      drivers/mtd/nand/jz4780_*
6972
6973 INOTIFY
6974 M:      Jan Kara <jack@suse.cz>
6975 R:      Amir Goldstein <amir73il@gmail.com>
6976 L:      linux-fsdevel@vger.kernel.org
6977 S:      Maintained
6978 F:      Documentation/filesystems/inotify.txt
6979 F:      fs/notify/inotify/
6980 F:      include/linux/inotify.h
6981 F:      include/uapi/linux/inotify.h
6982
6983 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6984 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6985 L:      linux-input@vger.kernel.org
6986 Q:      http://patchwork.kernel.org/project/linux-input/list/
6987 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6988 S:      Maintained
6989 F:      drivers/input/
6990 F:      include/linux/input.h
6991 F:      include/uapi/linux/input.h
6992 F:      include/uapi/linux/input-event-codes.h
6993 F:      include/linux/input/
6994 F:      Documentation/devicetree/bindings/input/
6995 F:      Documentation/input/
6996
6997 INPUT MULTITOUCH (MT) PROTOCOL
6998 M:      Henrik Rydberg <rydberg@bitmath.org>
6999 L:      linux-input@vger.kernel.org
7000 S:      Odd fixes
7001 F:      Documentation/input/multi-touch-protocol.rst
7002 F:      drivers/input/input-mt.c
7003 K:      \b(ABS|SYN)_MT_
7004
7005 INSIDE SECURE CRYPTO DRIVER
7006 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
7007 F:      drivers/crypto/inside-secure/
7008 S:      Maintained
7009 L:      linux-crypto@vger.kernel.org
7010
7011 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
7012 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7013 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
7014 L:      linux-integrity@vger.kernel.org
7015 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
7016 S:      Supported
7017 F:      security/integrity/ima/
7018
7019 INTEL 810/815 FRAMEBUFFER DRIVER
7020 M:      Antonino Daplas <adaplas@gmail.com>
7021 L:      linux-fbdev@vger.kernel.org
7022 S:      Maintained
7023 F:      drivers/video/fbdev/i810/
7024
7025 INTEL ASoC BDW/HSW DRIVERS
7026 M:      Jie Yang <yang.jie@linux.intel.com>
7027 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
7028 S:      Supported
7029 F:      sound/soc/intel/common/sst-dsp*
7030 F:      sound/soc/intel/common/sst-firmware.c
7031 F:      sound/soc/intel/boards/broadwell.c
7032 F:      sound/soc/intel/haswell/
7033
7034 INTEL C600 SERIES SAS CONTROLLER DRIVER
7035 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
7036 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
7037 L:      linux-scsi@vger.kernel.org
7038 T:      git git://git.code.sf.net/p/intel-sas/isci
7039 S:      Supported
7040 F:      drivers/scsi/isci/
7041
7042 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
7043 M:      Jani Nikula <jani.nikula@linux.intel.com>
7044 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
7045 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
7046 L:      intel-gfx@lists.freedesktop.org
7047 W:      https://01.org/linuxgraphics/
7048 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
7049 C:      irc://chat.freenode.net/intel-gfx
7050 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
7051 T:      git git://anongit.freedesktop.org/drm-intel
7052 S:      Supported
7053 F:      drivers/gpu/drm/i915/
7054 F:      include/drm/i915*
7055 F:      include/uapi/drm/i915_drm.h
7056 F:      Documentation/gpu/i915.rst
7057
7058 INTEL ETHERNET DRIVERS
7059 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
7060 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
7061 W:      http://www.intel.com/support/feedback.htm
7062 W:      http://e1000.sourceforge.net/
7063 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
7064 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
7065 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
7066 S:      Supported
7067 F:      Documentation/networking/e100.txt
7068 F:      Documentation/networking/e1000.txt
7069 F:      Documentation/networking/e1000e.txt
7070 F:      Documentation/networking/igb.txt
7071 F:      Documentation/networking/igbvf.txt
7072 F:      Documentation/networking/ixgb.txt
7073 F:      Documentation/networking/ixgbe.txt
7074 F:      Documentation/networking/ixgbevf.txt
7075 F:      Documentation/networking/i40e.txt
7076 F:      Documentation/networking/i40evf.txt
7077 F:      drivers/net/ethernet/intel/
7078 F:      drivers/net/ethernet/intel/*/
7079 F:      include/linux/avf/virtchnl.h
7080
7081 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
7082 M:      Maik Broemme <mbroemme@libmpq.org>
7083 L:      linux-fbdev@vger.kernel.org
7084 S:      Maintained
7085 F:      Documentation/fb/intelfb.txt
7086 F:      drivers/video/fbdev/intelfb/
7087
7088 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
7089 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
7090 M:      Zhi Wang <zhi.a.wang@intel.com>
7091 L:      intel-gvt-dev@lists.freedesktop.org
7092 L:      intel-gfx@lists.freedesktop.org
7093 W:      https://01.org/igvt-g
7094 T:      git https://github.com/intel/gvt-linux.git
7095 S:      Supported
7096 F:      drivers/gpu/drm/i915/gvt/
7097
7098 INTEL HID EVENT DRIVER
7099 M:      Alex Hung <alex.hung@canonical.com>
7100 L:      platform-driver-x86@vger.kernel.org
7101 S:      Maintained
7102 F:      drivers/platform/x86/intel-hid.c
7103
7104 INTEL I/OAT DMA DRIVER
7105 M:      Dave Jiang <dave.jiang@intel.com>
7106 R:      Dan Williams <dan.j.williams@intel.com>
7107 L:      dmaengine@vger.kernel.org
7108 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
7109 S:      Supported
7110 F:      drivers/dma/ioat*
7111
7112 INTEL IDLE DRIVER
7113 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
7114 M:      Len Brown <lenb@kernel.org>
7115 L:      linux-pm@vger.kernel.org
7116 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
7117 B:      https://bugzilla.kernel.org
7118 S:      Supported
7119 F:      drivers/idle/intel_idle.c
7120
7121 INTEL INTEGRATED SENSOR HUB DRIVER
7122 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7123 M:      Jiri Kosina <jikos@kernel.org>
7124 L:      linux-input@vger.kernel.org
7125 S:      Maintained
7126 F:      drivers/hid/intel-ish-hid/
7127
7128 INTEL IOMMU (VT-d)
7129 M:      David Woodhouse <dwmw2@infradead.org>
7130 L:      iommu@lists.linux-foundation.org
7131 T:      git git://git.infradead.org/iommu-2.6.git
7132 S:      Supported
7133 F:      drivers/iommu/intel-iommu.c
7134 F:      include/linux/intel-iommu.h
7135
7136 INTEL IOP-ADMA DMA DRIVER
7137 R:      Dan Williams <dan.j.williams@intel.com>
7138 S:      Odd fixes
7139 F:      drivers/dma/iop-adma.c
7140
7141 INTEL IPU3 CSI-2 CIO2 DRIVER
7142 M:      Yong Zhi <yong.zhi@intel.com>
7143 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
7144 L:      linux-media@vger.kernel.org
7145 S:      Maintained
7146 F:      drivers/media/pci/intel/ipu3/
7147 F:      Documentation/media/uapi/v4l/pixfmt-srggb10-ipu3.rst
7148
7149 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
7150 M:      Krzysztof Halasa <khalasa@piap.pl>
7151 S:      Maintained
7152 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
7153 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
7154 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
7155 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
7156 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
7157 F:      drivers/net/wan/ixp4xx_hss.c
7158
7159 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
7160 M:      Deepak Saxena <dsaxena@plexity.net>
7161 S:      Maintained
7162 F:      drivers/char/hw_random/ixp4xx-rng.c
7163
7164 INTEL MANAGEMENT ENGINE (mei)
7165 M:      Tomas Winkler <tomas.winkler@intel.com>
7166 L:      linux-kernel@vger.kernel.org
7167 S:      Supported
7168 F:      include/uapi/linux/mei.h
7169 F:      include/linux/mei_cl_bus.h
7170 F:      drivers/misc/mei/*
7171 F:      drivers/watchdog/mei_wdt.c
7172 F:      Documentation/misc-devices/mei/*
7173 F:      samples/mei/*
7174
7175 INTEL MENLOW THERMAL DRIVER
7176 M:      Sujith Thomas <sujith.thomas@intel.com>
7177 L:      platform-driver-x86@vger.kernel.org
7178 W:      https://01.org/linux-acpi
7179 S:      Supported
7180 F:      drivers/platform/x86/intel_menlow.c
7181
7182 INTEL MERRIFIELD GPIO DRIVER
7183 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7184 L:      linux-gpio@vger.kernel.org
7185 S:      Maintained
7186 F:      drivers/gpio/gpio-merrifield.c
7187
7188 INTEL MIC DRIVERS (mic)
7189 M:      Sudeep Dutt <sudeep.dutt@intel.com>
7190 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
7191 S:      Supported
7192 W:      https://github.com/sudeepdutt/mic
7193 W:      http://software.intel.com/en-us/mic-developer
7194 F:      include/linux/mic_bus.h
7195 F:      include/linux/scif.h
7196 F:      include/uapi/linux/mic_common.h
7197 F:      include/uapi/linux/mic_ioctl.h
7198 F:      include/uapi/linux/scif_ioctl.h
7199 F:      drivers/misc/mic/
7200 F:      drivers/dma/mic_x100_dma.c
7201 F:      drivers/dma/mic_x100_dma.h
7202 F:      Documentation/mic/
7203
7204 INTEL PMC CORE DRIVER
7205 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7206 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7207 L:      platform-driver-x86@vger.kernel.org
7208 S:      Maintained
7209 F:      arch/x86/include/asm/pmc_core.h
7210 F:      drivers/platform/x86/intel_pmc_core*
7211
7212 INTEL PMC/P-Unit IPC DRIVER
7213 M:      Zha Qipeng<qipeng.zha@intel.com>
7214 L:      platform-driver-x86@vger.kernel.org
7215 S:      Maintained
7216 F:      drivers/platform/x86/intel_pmc_ipc.c
7217 F:      drivers/platform/x86/intel_punit_ipc.c
7218 F:      arch/x86/include/asm/intel_pmc_ipc.h
7219 F:      arch/x86/include/asm/intel_punit_ipc.h
7220
7221 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7222 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
7223 L:      linux-wireless@vger.kernel.org
7224 S:      Maintained
7225 F:      Documentation/networking/README.ipw2100
7226 F:      Documentation/networking/README.ipw2200
7227 F:      drivers/net/wireless/intel/ipw2x00/
7228
7229 INTEL PSTATE DRIVER
7230 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7231 M:      Len Brown <lenb@kernel.org>
7232 L:      linux-pm@vger.kernel.org
7233 S:      Supported
7234 F:      drivers/cpufreq/intel_pstate.c
7235
7236 INTEL RDMA RNIC DRIVER
7237 M:      Faisal Latif <faisal.latif@intel.com>
7238 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7239 L:      linux-rdma@vger.kernel.org
7240 S:      Supported
7241 F:      drivers/infiniband/hw/i40iw/
7242
7243 INTEL TELEMETRY DRIVER
7244 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
7245 L:      platform-driver-x86@vger.kernel.org
7246 S:      Maintained
7247 F:      arch/x86/include/asm/intel_telemetry.h
7248 F:      drivers/platform/x86/intel_telemetry*
7249
7250 INTEL VIRTUAL BUTTON DRIVER
7251 M:      AceLan Kao <acelan.kao@canonical.com>
7252 L:      platform-driver-x86@vger.kernel.org
7253 S:      Maintained
7254 F:      drivers/platform/x86/intel-vbtn.c
7255
7256 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7257 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7258 L:      linux-wireless@vger.kernel.org
7259 S:      Supported
7260 F:      drivers/net/wireless/intel/iwlegacy/
7261
7262 INTEL WIRELESS WIFI LINK (iwlwifi)
7263 M:      Johannes Berg <johannes.berg@intel.com>
7264 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7265 M:      Luca Coelho <luciano.coelho@intel.com>
7266 M:      Intel Linux Wireless <linuxwifi@intel.com>
7267 L:      linux-wireless@vger.kernel.org
7268 W:      http://intellinuxwireless.org
7269 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7270 S:      Supported
7271 F:      drivers/net/wireless/intel/iwlwifi/
7272
7273 INTEL WIRELESS WIMAX CONNECTION 2400
7274 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7275 M:      linux-wimax@intel.com
7276 L:      wimax@linuxwimax.org (subscribers-only)
7277 S:      Supported
7278 W:      http://linuxwimax.org
7279 F:      Documentation/wimax/README.i2400m
7280 F:      drivers/net/wimax/i2400m/
7281 F:      include/uapi/linux/wimax/i2400m.h
7282
7283 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
7284 M:      Mario Limonciello <mario.limonciello@dell.com>
7285 S:      Maintained
7286 F:      drivers/platform/x86/intel-wmi-thunderbolt.c
7287
7288 INTEL(R) TRACE HUB
7289 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7290 S:      Supported
7291 F:      Documentation/trace/intel_th.txt
7292 F:      drivers/hwtracing/intel_th/
7293
7294 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7295 M:      Ning Sun <ning.sun@intel.com>
7296 L:      tboot-devel@lists.sourceforge.net
7297 W:      http://tboot.sourceforge.net
7298 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7299 S:      Supported
7300 F:      Documentation/intel_txt.txt
7301 F:      include/linux/tboot.h
7302 F:      arch/x86/kernel/tboot.c
7303
7304 INTEL-MID GPIO DRIVER
7305 M:      David Cohen <david.a.cohen@linux.intel.com>
7306 L:      linux-gpio@vger.kernel.org
7307 S:      Maintained
7308 F:      drivers/gpio/gpio-intel-mid.c
7309
7310 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7311 M:      Linus Walleij <linus.walleij@linaro.org>
7312 L:      linux-iio@vger.kernel.org
7313 S:      Maintained
7314 F:      drivers/iio/gyro/mpu3050*
7315 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7316
7317 IOC3 ETHERNET DRIVER
7318 M:      Ralf Baechle <ralf@linux-mips.org>
7319 L:      linux-mips@linux-mips.org
7320 S:      Maintained
7321 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7322
7323 IOC3 SERIAL DRIVER
7324 M:      Pat Gefre <pfg@sgi.com>
7325 L:      linux-serial@vger.kernel.org
7326 S:      Maintained
7327 F:      drivers/tty/serial/ioc3_serial.c
7328
7329 IOMMU DRIVERS
7330 M:      Joerg Roedel <joro@8bytes.org>
7331 L:      iommu@lists.linux-foundation.org
7332 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7333 S:      Maintained
7334 F:      Documentation/devicetree/bindings/iommu/
7335 F:      drivers/iommu/
7336 F:      include/linux/iommu.h
7337 F:      include/linux/iova.h
7338
7339 IP MASQUERADING
7340 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7341 S:      Maintained
7342 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7343
7344 IPMI SUBSYSTEM
7345 M:      Corey Minyard <minyard@acm.org>
7346 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7347 W:      http://openipmi.sourceforge.net/
7348 S:      Supported
7349 F:      Documentation/IPMI.txt
7350 F:      drivers/char/ipmi/
7351 F:      include/linux/ipmi*
7352 F:      include/uapi/linux/ipmi*
7353
7354 IPS SCSI RAID DRIVER
7355 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7356 L:      linux-scsi@vger.kernel.org
7357 W:      http://www.adaptec.com/
7358 S:      Maintained
7359 F:      drivers/scsi/ips*
7360
7361 IPVS
7362 M:      Wensong Zhang <wensong@linux-vs.org>
7363 M:      Simon Horman <horms@verge.net.au>
7364 M:      Julian Anastasov <ja@ssi.bg>
7365 L:      netdev@vger.kernel.org
7366 L:      lvs-devel@vger.kernel.org
7367 S:      Maintained
7368 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7369 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7370 F:      Documentation/networking/ipvs-sysctl.txt
7371 F:      include/net/ip_vs.h
7372 F:      include/uapi/linux/ip_vs.h
7373 F:      net/netfilter/ipvs/
7374
7375 IPWIRELESS DRIVER
7376 M:      Jiri Kosina <jikos@kernel.org>
7377 M:      David Sterba <dsterba@suse.com>
7378 S:      Odd Fixes
7379 F:      drivers/tty/ipwireless/
7380
7381 IPX NETWORK LAYER
7382 L:      netdev@vger.kernel.org
7383 S:      Obsolete
7384 F:      include/uapi/linux/ipx.h
7385 F:      drivers/staging/ipx/
7386
7387 IRDA SUBSYSTEM
7388 M:      Samuel Ortiz <samuel@sortiz.org>
7389 L:      irda-users@lists.sourceforge.net (subscribers-only)
7390 L:      netdev@vger.kernel.org
7391 W:      http://irda.sourceforge.net/
7392 S:      Obsolete
7393 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7394 F:      Documentation/networking/irda.txt
7395 F:      drivers/staging/irda/
7396
7397 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7398 M:      Marc Zyngier <marc.zyngier@arm.com>
7399 S:      Maintained
7400 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7401 F:      Documentation/IRQ-domain.txt
7402 F:      include/linux/irqdomain.h
7403 F:      kernel/irq/irqdomain.c
7404 F:      kernel/irq/msi.c
7405
7406 IRQ SUBSYSTEM
7407 M:      Thomas Gleixner <tglx@linutronix.de>
7408 L:      linux-kernel@vger.kernel.org
7409 S:      Maintained
7410 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7411 F:      kernel/irq/
7412
7413 IRQCHIP DRIVERS
7414 M:      Thomas Gleixner <tglx@linutronix.de>
7415 M:      Jason Cooper <jason@lakedaemon.net>
7416 M:      Marc Zyngier <marc.zyngier@arm.com>
7417 L:      linux-kernel@vger.kernel.org
7418 S:      Maintained
7419 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7420 F:      Documentation/devicetree/bindings/interrupt-controller/
7421 F:      drivers/irqchip/
7422
7423 ISA
7424 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7425 S:      Maintained
7426 F:      Documentation/isa.txt
7427 F:      drivers/base/isa.c
7428 F:      include/linux/isa.h
7429
7430 ISA RADIO MODULE
7431 M:      Hans Verkuil <hverkuil@xs4all.nl>
7432 L:      linux-media@vger.kernel.org
7433 T:      git git://linuxtv.org/media_tree.git
7434 W:      https://linuxtv.org
7435 S:      Maintained
7436 F:      drivers/media/radio/radio-isa*
7437
7438 ISAPNP
7439 M:      Jaroslav Kysela <perex@perex.cz>
7440 S:      Maintained
7441 F:      Documentation/isapnp.txt
7442 F:      drivers/pnp/isapnp/
7443 F:      include/linux/isapnp.h
7444
7445 ISCSI
7446 M:      Lee Duncan <lduncan@suse.com>
7447 M:      Chris Leech <cleech@redhat.com>
7448 L:      open-iscsi@googlegroups.com
7449 W:      www.open-iscsi.com
7450 S:      Maintained
7451 F:      drivers/scsi/*iscsi*
7452 F:      include/scsi/*iscsi*
7453
7454 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7455 M:      Peter Jones <pjones@redhat.com>
7456 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7457 S:      Maintained
7458 F:      drivers/firmware/iscsi_ibft*
7459
7460 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7461 M:      Or Gerlitz <ogerlitz@mellanox.com>
7462 M:      Sagi Grimberg <sagi@grimberg.me>
7463 M:      Roi Dayan <roid@mellanox.com>
7464 L:      linux-rdma@vger.kernel.org
7465 S:      Supported
7466 W:      http://www.openfabrics.org
7467 W:      www.open-iscsi.org
7468 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7469 F:      drivers/infiniband/ulp/iser/
7470
7471 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7472 M:      Sagi Grimberg <sagi@grimberg.me>
7473 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7474 L:      linux-rdma@vger.kernel.org
7475 L:      target-devel@vger.kernel.org
7476 S:      Supported
7477 W:      http://www.linux-iscsi.org
7478 F:      drivers/infiniband/ulp/isert
7479
7480 ISDN SUBSYSTEM
7481 M:      Karsten Keil <isdn@linux-pingi.de>
7482 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7483 L:      netdev@vger.kernel.org
7484 W:      http://www.isdn4linux.de
7485 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7486 S:      Maintained
7487 F:      Documentation/isdn/
7488 F:      drivers/isdn/
7489 F:      include/linux/isdn.h
7490 F:      include/linux/isdn/
7491 F:      include/uapi/linux/isdn.h
7492 F:      include/uapi/linux/isdn/
7493
7494 ISDN SUBSYSTEM (Eicon active card driver)
7495 M:      Armin Schindler <mac@melware.de>
7496 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7497 W:      http://www.melware.de
7498 S:      Maintained
7499 F:      drivers/isdn/hardware/eicon/
7500
7501 IT87 HARDWARE MONITORING DRIVER
7502 M:      Jean Delvare <jdelvare@suse.com>
7503 L:      linux-hwmon@vger.kernel.org
7504 S:      Maintained
7505 F:      Documentation/hwmon/it87
7506 F:      drivers/hwmon/it87.c
7507
7508 IT913X MEDIA DRIVER
7509 M:      Antti Palosaari <crope@iki.fi>
7510 L:      linux-media@vger.kernel.org
7511 W:      https://linuxtv.org
7512 W:      http://palosaari.fi/linux/
7513 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7514 T:      git git://linuxtv.org/anttip/media_tree.git
7515 S:      Maintained
7516 F:      drivers/media/tuners/it913x*
7517
7518 IVTV VIDEO4LINUX DRIVER
7519 M:      Andy Walls <awalls@md.metrocast.net>
7520 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7521 L:      linux-media@vger.kernel.org
7522 T:      git git://linuxtv.org/media_tree.git
7523 W:      http://www.ivtvdriver.org
7524 S:      Maintained
7525 F:      Documentation/media/v4l-drivers/ivtv*
7526 F:      drivers/media/pci/ivtv/
7527 F:      include/uapi/linux/ivtv*
7528
7529 IX2505V MEDIA DRIVER
7530 M:      Malcolm Priestley <tvboxspy@gmail.com>
7531 L:      linux-media@vger.kernel.org
7532 W:      https://linuxtv.org
7533 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7534 S:      Maintained
7535 F:      drivers/media/dvb-frontends/ix2505v*
7536
7537 JC42.4 TEMPERATURE SENSOR DRIVER
7538 M:      Guenter Roeck <linux@roeck-us.net>
7539 L:      linux-hwmon@vger.kernel.org
7540 S:      Maintained
7541 F:      drivers/hwmon/jc42.c
7542 F:      Documentation/hwmon/jc42
7543
7544 JFS FILESYSTEM
7545 M:      Dave Kleikamp <shaggy@kernel.org>
7546 L:      jfs-discussion@lists.sourceforge.net
7547 W:      http://jfs.sourceforge.net/
7548 T:      git git://github.com/kleikamp/linux-shaggy.git
7549 S:      Maintained
7550 F:      Documentation/filesystems/jfs.txt
7551 F:      fs/jfs/
7552
7553 JME NETWORK DRIVER
7554 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7555 L:      netdev@vger.kernel.org
7556 S:      Maintained
7557 F:      drivers/net/ethernet/jme.*
7558
7559 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7560 M:      David Woodhouse <dwmw2@infradead.org>
7561 L:      linux-mtd@lists.infradead.org
7562 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7563 S:      Maintained
7564 F:      fs/jffs2/
7565 F:      include/uapi/linux/jffs2.h
7566
7567 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7568 M:      "Theodore Ts'o" <tytso@mit.edu>
7569 M:      Jan Kara <jack@suse.com>
7570 L:      linux-ext4@vger.kernel.org
7571 S:      Maintained
7572 F:      fs/jbd2/
7573 F:      include/linux/jbd2.h
7574
7575 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7576 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7577 L:      linux-media@vger.kernel.org
7578 S:      Maintained
7579 F:      drivers/media/platform/rcar_jpu.c
7580
7581 JSM Neo PCI based serial card
7582 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7583 L:      linux-serial@vger.kernel.org
7584 S:      Maintained
7585 F:      drivers/tty/serial/jsm/
7586
7587 K10TEMP HARDWARE MONITORING DRIVER
7588 M:      Clemens Ladisch <clemens@ladisch.de>
7589 L:      linux-hwmon@vger.kernel.org
7590 S:      Maintained
7591 F:      Documentation/hwmon/k10temp
7592 F:      drivers/hwmon/k10temp.c
7593
7594 K8TEMP HARDWARE MONITORING DRIVER
7595 M:      Rudolf Marek <r.marek@assembler.cz>
7596 L:      linux-hwmon@vger.kernel.org
7597 S:      Maintained
7598 F:      Documentation/hwmon/k8temp
7599 F:      drivers/hwmon/k8temp.c
7600
7601 KASAN
7602 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7603 R:      Alexander Potapenko <glider@google.com>
7604 R:      Dmitry Vyukov <dvyukov@google.com>
7605 L:      kasan-dev@googlegroups.com
7606 S:      Maintained
7607 F:      arch/*/include/asm/kasan.h
7608 F:      arch/*/mm/kasan_init*
7609 F:      Documentation/dev-tools/kasan.rst
7610 F:      include/linux/kasan*.h
7611 F:      lib/test_kasan.c
7612 F:      mm/kasan/
7613 F:      scripts/Makefile.kasan
7614
7615 KCONFIG
7616 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7617 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git kconfig
7618 L:      linux-kbuild@vger.kernel.org
7619 S:      Maintained
7620 F:      Documentation/kbuild/kconfig-language.txt
7621 F:      scripts/kconfig/
7622
7623 KDUMP
7624 M:      Dave Young <dyoung@redhat.com>
7625 M:      Baoquan He <bhe@redhat.com>
7626 R:      Vivek Goyal <vgoyal@redhat.com>
7627 L:      kexec@lists.infradead.org
7628 W:      http://lse.sourceforge.net/kdump/
7629 S:      Maintained
7630 F:      Documentation/kdump/
7631
7632 KEENE FM RADIO TRANSMITTER DRIVER
7633 M:      Hans Verkuil <hverkuil@xs4all.nl>
7634 L:      linux-media@vger.kernel.org
7635 T:      git git://linuxtv.org/media_tree.git
7636 W:      https://linuxtv.org
7637 S:      Maintained
7638 F:      drivers/media/radio/radio-keene*
7639
7640 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7641 M:      Ian Kent <raven@themaw.net>
7642 L:      autofs@vger.kernel.org
7643 S:      Maintained
7644 F:      fs/autofs4/
7645
7646 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7647 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7648 M:      Michal Marek <michal.lkml@markovi.net>
7649 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7650 L:      linux-kbuild@vger.kernel.org
7651 S:      Maintained
7652 F:      Documentation/kbuild/
7653 F:      Makefile
7654 F:      scripts/Makefile.*
7655 F:      scripts/basic/
7656 F:      scripts/mk*
7657 F:      scripts/package/
7658
7659 KERNEL JANITORS
7660 L:      kernel-janitors@vger.kernel.org
7661 W:      http://kernelnewbies.org/KernelJanitors
7662 S:      Odd Fixes
7663
7664 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7665 M:      "J. Bruce Fields" <bfields@fieldses.org>
7666 M:      Jeff Layton <jlayton@kernel.org>
7667 L:      linux-nfs@vger.kernel.org
7668 W:      http://nfs.sourceforge.net/
7669 T:      git git://linux-nfs.org/~bfields/linux.git
7670 S:      Supported
7671 F:      fs/nfsd/
7672 F:      include/uapi/linux/nfsd/
7673 F:      fs/lockd/
7674 F:      fs/nfs_common/
7675 F:      net/sunrpc/
7676 F:      include/linux/lockd/
7677 F:      include/linux/sunrpc/
7678 F:      include/uapi/linux/sunrpc/
7679
7680 KERNEL SELFTEST FRAMEWORK
7681 M:      Shuah Khan <shuahkh@osg.samsung.com>
7682 M:      Shuah Khan <shuah@kernel.org>
7683 L:      linux-kselftest@vger.kernel.org
7684 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7685 S:      Maintained
7686 F:      tools/testing/selftests/
7687 F:      Documentation/dev-tools/kselftest*
7688
7689 KERNEL USERMODE HELPER
7690 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7691 L:      linux-kernel@vger.kernel.org
7692 S:      Maintained
7693 F:      kernel/umh.c
7694 F:      include/linux/umh.h
7695
7696 KERNEL VIRTUAL MACHINE (KVM)
7697 M:      Paolo Bonzini <pbonzini@redhat.com>
7698 M:      Radim Krčmář <rkrcmar@redhat.com>
7699 L:      kvm@vger.kernel.org
7700 W:      http://www.linux-kvm.org
7701 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7702 S:      Supported
7703 F:      Documentation/virtual/kvm/
7704 F:      include/trace/events/kvm.h
7705 F:      include/uapi/asm-generic/kvm*
7706 F:      include/uapi/linux/kvm*
7707 F:      include/asm-generic/kvm*
7708 F:      include/linux/kvm*
7709 F:      include/kvm/iodev.h
7710 F:      virt/kvm/*
7711 F:      tools/kvm/
7712
7713 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
7714 M:      Joerg Roedel <joro@8bytes.org>
7715 L:      kvm@vger.kernel.org
7716 W:      http://www.linux-kvm.org/
7717 S:      Maintained
7718 F:      arch/x86/include/asm/svm.h
7719 F:      arch/x86/kvm/svm.c
7720
7721 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
7722 M:      Christoffer Dall <christoffer.dall@linaro.org>
7723 M:      Marc Zyngier <marc.zyngier@arm.com>
7724 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7725 L:      kvmarm@lists.cs.columbia.edu
7726 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7727 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7728 S:      Supported
7729 F:      arch/arm/include/uapi/asm/kvm*
7730 F:      arch/arm/include/asm/kvm*
7731 F:      arch/arm/kvm/
7732 F:      virt/kvm/arm/
7733 F:      include/kvm/arm_*
7734
7735 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7736 M:      Christoffer Dall <christoffer.dall@linaro.org>
7737 M:      Marc Zyngier <marc.zyngier@arm.com>
7738 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7739 L:      kvmarm@lists.cs.columbia.edu
7740 S:      Maintained
7741 F:      arch/arm64/include/uapi/asm/kvm*
7742 F:      arch/arm64/include/asm/kvm*
7743 F:      arch/arm64/kvm/
7744
7745 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7746 M:      James Hogan <jhogan@kernel.org>
7747 L:      linux-mips@linux-mips.org
7748 S:      Supported
7749 F:      arch/mips/include/uapi/asm/kvm*
7750 F:      arch/mips/include/asm/kvm*
7751 F:      arch/mips/kvm/
7752
7753 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
7754 M:      Paul Mackerras <paulus@ozlabs.org>
7755 L:      kvm-ppc@vger.kernel.org
7756 W:      http://www.linux-kvm.org/
7757 T:      git git://github.com/agraf/linux-2.6.git
7758 S:      Supported
7759 F:      arch/powerpc/include/uapi/asm/kvm*
7760 F:      arch/powerpc/include/asm/kvm*
7761 F:      arch/powerpc/kvm/
7762 F:      arch/powerpc/kernel/kvm*
7763
7764 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7765 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7766 M:      Janosch Frank <frankja@linux.vnet.ibm.com>
7767 R:      David Hildenbrand <david@redhat.com>
7768 R:      Cornelia Huck <cohuck@redhat.com>
7769 L:      linux-s390@vger.kernel.org
7770 W:      http://www.ibm.com/developerworks/linux/linux390/
7771 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7772 S:      Supported
7773 F:      arch/s390/include/uapi/asm/kvm*
7774 F:      arch/s390/include/asm/gmap.h
7775 F:      arch/s390/include/asm/kvm*
7776 F:      arch/s390/kvm/
7777 F:      arch/s390/mm/gmap.c
7778
7779 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
7780 M:      Paolo Bonzini <pbonzini@redhat.com>
7781 M:      Radim Krčmář <rkrcmar@redhat.com>
7782 L:      kvm@vger.kernel.org
7783 W:      http://www.linux-kvm.org
7784 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7785 S:      Supported
7786 F:      arch/x86/kvm/
7787 F:      arch/x86/include/uapi/asm/kvm*
7788 F:      arch/x86/include/asm/kvm*
7789 F:      arch/x86/include/asm/pvclock-abi.h
7790 F:      arch/x86/kernel/kvm.c
7791 F:      arch/x86/kernel/kvmclock.c
7792
7793 KERNFS
7794 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7795 M:      Tejun Heo <tj@kernel.org>
7796 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7797 S:      Supported
7798 F:      include/linux/kernfs.h
7799 F:      fs/kernfs/
7800
7801 KEXEC
7802 M:      Eric Biederman <ebiederm@xmission.com>
7803 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7804 L:      kexec@lists.infradead.org
7805 S:      Maintained
7806 F:      include/linux/kexec.h
7807 F:      include/uapi/linux/kexec.h
7808 F:      kernel/kexec*
7809
7810 KEYS-ENCRYPTED
7811 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7812 L:      linux-integrity@vger.kernel.org
7813 L:      keyrings@vger.kernel.org
7814 S:      Supported
7815 F:      Documentation/security/keys/trusted-encrypted.rst
7816 F:      include/keys/encrypted-type.h
7817 F:      security/keys/encrypted-keys/
7818
7819 KEYS-TRUSTED
7820 M:      James Bottomley <jejb@linux.vnet.ibm.com>
7821 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7822 L:      linux-integrity@vger.kernel.org
7823 L:      keyrings@vger.kernel.org
7824 S:      Supported
7825 F:      Documentation/security/keys/trusted-encrypted.rst
7826 F:      include/keys/trusted-type.h
7827 F:      security/keys/trusted.c
7828 F:      security/keys/trusted.h
7829
7830 KEYS/KEYRINGS:
7831 M:      David Howells <dhowells@redhat.com>
7832 L:      keyrings@vger.kernel.org
7833 S:      Maintained
7834 F:      Documentation/security/keys/core.rst
7835 F:      include/linux/key.h
7836 F:      include/linux/key-type.h
7837 F:      include/linux/keyctl.h
7838 F:      include/uapi/linux/keyctl.h
7839 F:      include/keys/
7840 F:      security/keys/
7841
7842 KGDB / KDB /debug_core
7843 M:      Jason Wessel <jason.wessel@windriver.com>
7844 M:      Daniel Thompson <daniel.thompson@linaro.org>
7845 W:      http://kgdb.wiki.kernel.org/
7846 L:      kgdb-bugreport@lists.sourceforge.net
7847 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7848 S:      Maintained
7849 F:      Documentation/dev-tools/kgdb.rst
7850 F:      drivers/misc/kgdbts.c
7851 F:      drivers/tty/serial/kgdboc.c
7852 F:      include/linux/kdb.h
7853 F:      include/linux/kgdb.h
7854 F:      kernel/debug/
7855
7856 KMEMLEAK
7857 M:      Catalin Marinas <catalin.marinas@arm.com>
7858 S:      Maintained
7859 F:      Documentation/dev-tools/kmemleak.rst
7860 F:      include/linux/kmemleak.h
7861 F:      mm/kmemleak.c
7862 F:      mm/kmemleak-test.c
7863
7864 KMOD KERNEL MODULE LOADER - USERMODE HELPER
7865 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7866 L:      linux-kernel@vger.kernel.org
7867 S:      Maintained
7868 F:      kernel/kmod.c
7869 F:      include/linux/kmod.h
7870 F:      lib/test_kmod.c
7871 F:      tools/testing/selftests/kmod/
7872
7873 KPROBES
7874 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7875 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7876 M:      "David S. Miller" <davem@davemloft.net>
7877 M:      Masami Hiramatsu <mhiramat@kernel.org>
7878 S:      Maintained
7879 F:      Documentation/kprobes.txt
7880 F:      include/linux/kprobes.h
7881 F:      include/asm-generic/kprobes.h
7882 F:      kernel/kprobes.c
7883
7884 KS0108 LCD CONTROLLER DRIVER
7885 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7886 W:      http://miguelojeda.es/auxdisplay.htm
7887 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7888 S:      Maintained
7889 F:      Documentation/auxdisplay/ks0108
7890 F:      drivers/auxdisplay/ks0108.c
7891 F:      include/linux/ks0108.h
7892
7893 L3MDEV
7894 M:      David Ahern <dsa@cumulusnetworks.com>
7895 L:      netdev@vger.kernel.org
7896 S:      Maintained
7897 F:      net/l3mdev
7898 F:      include/net/l3mdev.h
7899
7900 LANTIQ MIPS ARCHITECTURE
7901 M:      John Crispin <john@phrozen.org>
7902 L:      linux-mips@linux-mips.org
7903 S:      Maintained
7904 F:      arch/mips/lantiq
7905 F:      drivers/soc/lantiq
7906
7907 LAPB module
7908 L:      linux-x25@vger.kernel.org
7909 S:      Orphan
7910 F:      Documentation/networking/lapb-module.txt
7911 F:      include/*/lapb.h
7912 F:      net/lapb/
7913
7914 LASI 53c700 driver for PARISC
7915 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7916 L:      linux-scsi@vger.kernel.org
7917 S:      Maintained
7918 F:      Documentation/scsi/53c700.txt
7919 F:      drivers/scsi/53c700*
7920
7921 LEAKING_ADDRESSES
7922 M:      Tobin C. Harding <me@tobin.cc>
7923 S:      Maintained
7924 F:      scripts/leaking_addresses.pl
7925
7926 LED SUBSYSTEM
7927 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7928 M:      Pavel Machek <pavel@ucw.cz>
7929 L:      linux-leds@vger.kernel.org
7930 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7931 S:      Maintained
7932 F:      Documentation/devicetree/bindings/leds/
7933 F:      drivers/leds/
7934 F:      include/linux/leds.h
7935
7936 LEGACY EEPROM DRIVER
7937 M:      Jean Delvare <jdelvare@suse.com>
7938 S:      Maintained
7939 F:      Documentation/misc-devices/eeprom
7940 F:      drivers/misc/eeprom/eeprom.c
7941
7942 LEGO USB Tower driver
7943 M:      Juergen Stuber <starblue@users.sourceforge.net>
7944 L:      legousb-devel@lists.sourceforge.net
7945 W:      http://legousb.sourceforge.net/
7946 S:      Maintained
7947 F:      drivers/usb/misc/legousbtower.c
7948
7949 LG2160 MEDIA DRIVER
7950 M:      Michael Krufky <mkrufky@linuxtv.org>
7951 L:      linux-media@vger.kernel.org
7952 W:      https://linuxtv.org
7953 W:      http://github.com/mkrufky
7954 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7955 T:      git git://linuxtv.org/mkrufky/tuners.git
7956 S:      Maintained
7957 F:      drivers/media/dvb-frontends/lg2160.*
7958
7959 LGDT3305 MEDIA DRIVER
7960 M:      Michael Krufky <mkrufky@linuxtv.org>
7961 L:      linux-media@vger.kernel.org
7962 W:      https://linuxtv.org
7963 W:      http://github.com/mkrufky
7964 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7965 T:      git git://linuxtv.org/mkrufky/tuners.git
7966 S:      Maintained
7967 F:      drivers/media/dvb-frontends/lgdt3305.*
7968
7969 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7970 M:      Viresh Kumar <vireshk@kernel.org>
7971 L:      linux-ide@vger.kernel.org
7972 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7973 S:      Maintained
7974 F:      include/linux/pata_arasan_cf_data.h
7975 F:      drivers/ata/pata_arasan_cf.c
7976
7977 LIBATA PATA DRIVERS
7978 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7979 M:      Tejun Heo <tj@kernel.org>
7980 L:      linux-ide@vger.kernel.org
7981 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7982 S:      Maintained
7983 F:      drivers/ata/pata_*.c
7984 F:      drivers/ata/ata_generic.c
7985
7986 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7987 M:      Linus Walleij <linus.walleij@linaro.org>
7988 L:      linux-ide@vger.kernel.org
7989 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7990 S:      Maintained
7991 F:      drivers/ata/pata_ftide010.c
7992 F:      drivers/ata/sata_gemini.c
7993 F:      drivers/ata/sata_gemini.h
7994
7995 LIBATA SATA AHCI PLATFORM devices support
7996 M:      Hans de Goede <hdegoede@redhat.com>
7997 M:      Tejun Heo <tj@kernel.org>
7998 L:      linux-ide@vger.kernel.org
7999 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8000 S:      Maintained
8001 F:      drivers/ata/ahci_platform.c
8002 F:      drivers/ata/libahci_platform.c
8003 F:      include/linux/ahci_platform.h
8004
8005 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
8006 M:      Mikael Pettersson <mikpelinux@gmail.com>
8007 L:      linux-ide@vger.kernel.org
8008 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8009 S:      Maintained
8010 F:      drivers/ata/sata_promise.*
8011
8012 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
8013 M:      Tejun Heo <tj@kernel.org>
8014 L:      linux-ide@vger.kernel.org
8015 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8016 S:      Maintained
8017 F:      drivers/ata/
8018 F:      include/linux/ata.h
8019 F:      include/linux/libata.h
8020 F:      Documentation/devicetree/bindings/ata/
8021
8022 LIBLOCKDEP
8023 M:      Sasha Levin <alexander.levin@verizon.com>
8024 S:      Maintained
8025 F:      tools/lib/lockdep/
8026
8027 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
8028 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
8029 L:      linux-nvdimm@lists.01.org
8030 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8031 S:      Supported
8032 F:      drivers/nvdimm/blk.c
8033 F:      drivers/nvdimm/region_devs.c
8034
8035 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
8036 M:      Vishal Verma <vishal.l.verma@intel.com>
8037 L:      linux-nvdimm@lists.01.org
8038 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8039 S:      Supported
8040 F:      drivers/nvdimm/btt*
8041
8042 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
8043 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
8044 L:      linux-nvdimm@lists.01.org
8045 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8046 S:      Supported
8047 F:      drivers/nvdimm/pmem*
8048
8049 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
8050 M:      Dan Williams <dan.j.williams@intel.com>
8051 L:      linux-nvdimm@lists.01.org
8052 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8053 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
8054 S:      Supported
8055 F:      drivers/nvdimm/*
8056 F:      drivers/acpi/nfit/*
8057 F:      include/linux/nd.h
8058 F:      include/linux/libnvdimm.h
8059 F:      include/uapi/linux/ndctl.h
8060
8061 LIGHTNVM PLATFORM SUPPORT
8062 M:      Matias Bjorling <mb@lightnvm.io>
8063 W:      http://github/OpenChannelSSD
8064 L:      linux-block@vger.kernel.org
8065 S:      Maintained
8066 F:      drivers/lightnvm/
8067 F:      include/linux/lightnvm.h
8068 F:      include/uapi/linux/lightnvm.h
8069
8070 LINUX FOR POWER MACINTOSH
8071 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8072 W:      http://www.penguinppc.org/
8073 L:      linuxppc-dev@lists.ozlabs.org
8074 S:      Maintained
8075 F:      arch/powerpc/platforms/powermac/
8076 F:      drivers/macintosh/
8077
8078 LINUX FOR POWERPC (32-BIT AND 64-BIT)
8079 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8080 M:      Paul Mackerras <paulus@samba.org>
8081 M:      Michael Ellerman <mpe@ellerman.id.au>
8082 W:      https://github.com/linuxppc/linux/wiki
8083 L:      linuxppc-dev@lists.ozlabs.org
8084 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
8085 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
8086 S:      Supported
8087 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
8088 F:      Documentation/devicetree/bindings/powerpc/
8089 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
8090 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
8091 F:      Documentation/powerpc/
8092 F:      arch/powerpc/
8093 F:      drivers/char/tpm/tpm_ibmvtpm*
8094 F:      drivers/crypto/nx/
8095 F:      drivers/crypto/vmx/
8096 F:      drivers/i2c/busses/i2c-opal.c
8097 F:      drivers/net/ethernet/ibm/ibmveth.*
8098 F:      drivers/net/ethernet/ibm/ibmvnic.*
8099 F:      drivers/pci/hotplug/pnv_php.c
8100 F:      drivers/pci/hotplug/rpa*
8101 F:      drivers/rtc/rtc-opal.c
8102 F:      drivers/scsi/ibmvscsi/
8103 F:      drivers/tty/hvc/hvc_opal.c
8104 F:      drivers/watchdog/wdrtas.c
8105 F:      tools/testing/selftests/powerpc
8106 N:      /pmac
8107 N:      powermac
8108 N:      powernv
8109 N:      [^a-z0-9]ps3
8110 N:      pseries
8111
8112 LINUX FOR POWERPC EMBEDDED MPC5XXX
8113 M:      Anatolij Gustschin <agust@denx.de>
8114 L:      linuxppc-dev@lists.ozlabs.org
8115 T:      git git://git.denx.de/linux-denx-agust.git
8116 S:      Maintained
8117 F:      arch/powerpc/platforms/512x/
8118 F:      arch/powerpc/platforms/52xx/
8119
8120 LINUX FOR POWERPC EMBEDDED PPC4XX
8121 M:      Alistair Popple <alistair@popple.id.au>
8122 M:      Matt Porter <mporter@kernel.crashing.org>
8123 W:      http://www.penguinppc.org/
8124 L:      linuxppc-dev@lists.ozlabs.org
8125 S:      Maintained
8126 F:      arch/powerpc/platforms/40x/
8127 F:      arch/powerpc/platforms/44x/
8128
8129 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
8130 M:      Scott Wood <oss@buserror.net>
8131 M:      Kumar Gala <galak@kernel.crashing.org>
8132 W:      http://www.penguinppc.org/
8133 L:      linuxppc-dev@lists.ozlabs.org
8134 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
8135 S:      Maintained
8136 F:      arch/powerpc/platforms/83xx/
8137 F:      arch/powerpc/platforms/85xx/
8138 F:      Documentation/devicetree/bindings/powerpc/fsl/
8139
8140 LINUX FOR POWERPC EMBEDDED PPC8XX
8141 M:      Vitaly Bordug <vitb@kernel.crashing.org>
8142 W:      http://www.penguinppc.org/
8143 L:      linuxppc-dev@lists.ozlabs.org
8144 S:      Maintained
8145 F:      arch/powerpc/platforms/8xx/
8146
8147 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
8148 L:      linuxppc-dev@lists.ozlabs.org
8149 S:      Orphan
8150 F:      arch/powerpc/*/*virtex*
8151 F:      arch/powerpc/*/*/*virtex*
8152
8153 LINUX FOR POWERPC PA SEMI PWRFICIENT
8154 L:      linuxppc-dev@lists.ozlabs.org
8155 S:      Orphan
8156 F:      arch/powerpc/platforms/pasemi/
8157 F:      drivers/*/*pasemi*
8158 F:      drivers/*/*/*pasemi*
8159
8160 LINUX KERNEL DUMP TEST MODULE (LKDTM)
8161 M:      Kees Cook <keescook@chromium.org>
8162 S:      Maintained
8163 F:      drivers/misc/lkdtm*
8164
8165 LINUX KERNEL MEMORY CONSISTENCY MODEL (LKMM)
8166 M:      Alan Stern <stern@rowland.harvard.edu>
8167 M:      Andrea Parri <parri.andrea@gmail.com>
8168 M:      Will Deacon <will.deacon@arm.com>
8169 M:      Peter Zijlstra <peterz@infradead.org>
8170 M:      Boqun Feng <boqun.feng@gmail.com>
8171 M:      Nicholas Piggin <npiggin@gmail.com>
8172 M:      David Howells <dhowells@redhat.com>
8173 M:      Jade Alglave <j.alglave@ucl.ac.uk>
8174 M:      Luc Maranget <luc.maranget@inria.fr>
8175 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8176 R:      Akira Yokosawa <akiyks@gmail.com>
8177 L:      linux-kernel@vger.kernel.org
8178 S:      Supported
8179 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
8180 F:      tools/memory-model/
8181 F:      Documentation/memory-barriers.txt
8182
8183 LINUX SECURITY MODULE (LSM) FRAMEWORK
8184 M:      Chris Wright <chrisw@sous-sol.org>
8185 L:      linux-security-module@vger.kernel.org
8186 S:      Supported
8187
8188 LIS3LV02D ACCELEROMETER DRIVER
8189 M:      Eric Piel <eric.piel@tremplin-utc.net>
8190 S:      Maintained
8191 F:      Documentation/misc-devices/lis3lv02d
8192 F:      drivers/misc/lis3lv02d/
8193 F:      drivers/platform/x86/hp_accel.c
8194
8195 LIVE PATCHING
8196 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8197 M:      Jessica Yu <jeyu@kernel.org>
8198 M:      Jiri Kosina <jikos@kernel.org>
8199 M:      Miroslav Benes <mbenes@suse.cz>
8200 R:      Petr Mladek <pmladek@suse.com>
8201 S:      Maintained
8202 F:      kernel/livepatch/
8203 F:      include/linux/livepatch.h
8204 F:      arch/x86/include/asm/livepatch.h
8205 F:      arch/x86/kernel/livepatch.c
8206 F:      Documentation/livepatch/
8207 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
8208 F:      samples/livepatch/
8209 L:      live-patching@vger.kernel.org
8210 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
8211
8212 LLC (802.2)
8213 L:      netdev@vger.kernel.org
8214 S:      Odd fixes
8215 F:      include/linux/llc.h
8216 F:      include/uapi/linux/llc.h
8217 F:      include/net/llc*
8218 F:      net/llc/
8219
8220 LM73 HARDWARE MONITOR DRIVER
8221 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
8222 L:      linux-hwmon@vger.kernel.org
8223 S:      Maintained
8224 F:      drivers/hwmon/lm73.c
8225
8226 LM78 HARDWARE MONITOR DRIVER
8227 M:      Jean Delvare <jdelvare@suse.com>
8228 L:      linux-hwmon@vger.kernel.org
8229 S:      Maintained
8230 F:      Documentation/hwmon/lm78
8231 F:      drivers/hwmon/lm78.c
8232
8233 LM83 HARDWARE MONITOR DRIVER
8234 M:      Jean Delvare <jdelvare@suse.com>
8235 L:      linux-hwmon@vger.kernel.org
8236 S:      Maintained
8237 F:      Documentation/hwmon/lm83
8238 F:      drivers/hwmon/lm83.c
8239
8240 LM90 HARDWARE MONITOR DRIVER
8241 M:      Jean Delvare <jdelvare@suse.com>
8242 L:      linux-hwmon@vger.kernel.org
8243 S:      Maintained
8244 F:      Documentation/hwmon/lm90
8245 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
8246 F:      drivers/hwmon/lm90.c
8247 F:      include/dt-bindings/thermal/lm90.h
8248
8249 LM95234 HARDWARE MONITOR DRIVER
8250 M:      Guenter Roeck <linux@roeck-us.net>
8251 L:      linux-hwmon@vger.kernel.org
8252 S:      Maintained
8253 F:      Documentation/hwmon/lm95234
8254 F:      drivers/hwmon/lm95234.c
8255
8256 LME2510 MEDIA DRIVER
8257 M:      Malcolm Priestley <tvboxspy@gmail.com>
8258 L:      linux-media@vger.kernel.org
8259 W:      https://linuxtv.org
8260 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8261 S:      Maintained
8262 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8263
8264 LOADPIN SECURITY MODULE
8265 M:      Kees Cook <keescook@chromium.org>
8266 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8267 S:      Supported
8268 F:      security/loadpin/
8269 F:      Documentation/admin-guide/LSM/LoadPin.rst
8270
8271 LOCKING PRIMITIVES
8272 M:      Peter Zijlstra <peterz@infradead.org>
8273 M:      Ingo Molnar <mingo@redhat.com>
8274 L:      linux-kernel@vger.kernel.org
8275 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8276 S:      Maintained
8277 F:      Documentation/locking/
8278 F:      include/linux/lockdep.h
8279 F:      include/linux/spinlock*.h
8280 F:      arch/*/include/asm/spinlock*.h
8281 F:      include/linux/rwlock*.h
8282 F:      include/linux/mutex*.h
8283 F:      arch/*/include/asm/mutex*.h
8284 F:      include/linux/rwsem*.h
8285 F:      arch/*/include/asm/rwsem.h
8286 F:      include/linux/seqlock.h
8287 F:      lib/locking*.[ch]
8288 F:      kernel/locking/
8289 X:      kernel/locking/locktorture.c
8290
8291 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8292 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8293 L:      linux-ntfs-dev@lists.sourceforge.net
8294 W:      http://www.linux-ntfs.org/content/view/19/37/
8295 S:      Maintained
8296 F:      Documentation/ldm.txt
8297 F:      block/partitions/ldm.*
8298
8299 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8300 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8301 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8302 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8303 L:      MPT-FusionLinux.pdl@broadcom.com
8304 L:      linux-scsi@vger.kernel.org
8305 W:      http://www.avagotech.com/support/
8306 S:      Supported
8307 F:      drivers/message/fusion/
8308 F:      drivers/scsi/mpt2sas/
8309 F:      drivers/scsi/mpt3sas/
8310
8311 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8312 M:      Matthew Wilcox <matthew@wil.cx>
8313 L:      linux-scsi@vger.kernel.org
8314 S:      Maintained
8315 F:      drivers/scsi/sym53c8xx_2/
8316
8317 LTC4261 HARDWARE MONITOR DRIVER
8318 M:      Guenter Roeck <linux@roeck-us.net>
8319 L:      linux-hwmon@vger.kernel.org
8320 S:      Maintained
8321 F:      Documentation/hwmon/ltc4261
8322 F:      drivers/hwmon/ltc4261.c
8323
8324 LTC4306 I2C MULTIPLEXER DRIVER
8325 M:      Michael Hennerich <michael.hennerich@analog.com>
8326 W:      http://ez.analog.com/community/linux-device-drivers
8327 L:      linux-i2c@vger.kernel.org
8328 S:      Supported
8329 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8330 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8331
8332 LTP (Linux Test Project)
8333 M:      Mike Frysinger <vapier@gentoo.org>
8334 M:      Cyril Hrubis <chrubis@suse.cz>
8335 M:      Wanlong Gao <wanlong.gao@gmail.com>
8336 M:      Jan Stancek <jstancek@redhat.com>
8337 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8338 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8339 L:      ltp@lists.linux.it (subscribers-only)
8340 W:      http://linux-test-project.github.io/
8341 T:      git git://github.com/linux-test-project/ltp.git
8342 S:      Maintained
8343
8344 M32R ARCHITECTURE
8345 W:      http://www.linux-m32r.org/
8346 S:      Orphan
8347 F:      arch/m32r/
8348
8349 M68K ARCHITECTURE
8350 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8351 L:      linux-m68k@lists.linux-m68k.org
8352 W:      http://www.linux-m68k.org/
8353 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8354 S:      Maintained
8355 F:      arch/m68k/
8356 F:      drivers/zorro/
8357
8358 M68K ON APPLE MACINTOSH
8359 M:      Joshua Thompson <funaho@jurai.org>
8360 W:      http://www.mac.linux-m68k.org/
8361 L:      linux-m68k@lists.linux-m68k.org
8362 S:      Maintained
8363 F:      arch/m68k/mac/
8364
8365 M68K ON HP9000/300
8366 M:      Philip Blundell <philb@gnu.org>
8367 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8368 S:      Maintained
8369 F:      arch/m68k/hp300/
8370
8371 M88DS3103 MEDIA DRIVER
8372 M:      Antti Palosaari <crope@iki.fi>
8373 L:      linux-media@vger.kernel.org
8374 W:      https://linuxtv.org
8375 W:      http://palosaari.fi/linux/
8376 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8377 T:      git git://linuxtv.org/anttip/media_tree.git
8378 S:      Maintained
8379 F:      drivers/media/dvb-frontends/m88ds3103*
8380
8381 M88RS2000 MEDIA DRIVER
8382 M:      Malcolm Priestley <tvboxspy@gmail.com>
8383 L:      linux-media@vger.kernel.org
8384 W:      https://linuxtv.org
8385 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8386 S:      Maintained
8387 F:      drivers/media/dvb-frontends/m88rs2000*
8388
8389 MA901 MASTERKIT USB FM RADIO DRIVER
8390 M:      Alexey Klimov <klimov.linux@gmail.com>
8391 L:      linux-media@vger.kernel.org
8392 T:      git git://linuxtv.org/media_tree.git
8393 S:      Maintained
8394 F:      drivers/media/radio/radio-ma901.c
8395
8396 MAC80211
8397 M:      Johannes Berg <johannes@sipsolutions.net>
8398 L:      linux-wireless@vger.kernel.org
8399 W:      http://wireless.kernel.org/
8400 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8401 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8402 S:      Maintained
8403 F:      Documentation/networking/mac80211-injection.txt
8404 F:      include/net/mac80211.h
8405 F:      net/mac80211/
8406 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8407 F:      Documentation/networking/mac80211_hwsim/README
8408
8409 MAILBOX API
8410 M:      Jassi Brar <jassisinghbrar@gmail.com>
8411 L:      linux-kernel@vger.kernel.org
8412 S:      Maintained
8413 F:      drivers/mailbox/
8414 F:      include/linux/mailbox_client.h
8415 F:      include/linux/mailbox_controller.h
8416
8417 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8418 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8419 W:      http://www.kernel.org/doc/man-pages
8420 L:      linux-man@vger.kernel.org
8421 S:      Maintained
8422
8423 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8424 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8425 L:      linux-mips@linux-mips.org
8426 S:      Maintained
8427 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8428
8429 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8430 M:      Andrew Lunn <andrew@lunn.ch>
8431 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8432 L:      netdev@vger.kernel.org
8433 S:      Maintained
8434 F:      drivers/net/dsa/mv88e6xxx/
8435 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8436
8437 MARVELL ARMADA DRM SUPPORT
8438 M:      Russell King <linux@armlinux.org.uk>
8439 S:      Maintained
8440 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8441 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8442 F:      drivers/gpu/drm/armada/
8443 F:      include/uapi/drm/armada_drm.h
8444 F:      Documentation/devicetree/bindings/display/armada/
8445
8446 MARVELL CRYPTO DRIVER
8447 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8448 M:      Arnaud Ebalard <arno@natisbad.org>
8449 F:      drivers/crypto/marvell/
8450 S:      Maintained
8451 L:      linux-crypto@vger.kernel.org
8452
8453 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8454 M:      Mirko Lindner <mlindner@marvell.com>
8455 M:      Stephen Hemminger <stephen@networkplumber.org>
8456 L:      netdev@vger.kernel.org
8457 S:      Maintained
8458 F:      drivers/net/ethernet/marvell/sk*
8459
8460 MARVELL LIBERTAS WIRELESS DRIVER
8461 L:      libertas-dev@lists.infradead.org
8462 S:      Orphan
8463 F:      drivers/net/wireless/marvell/libertas/
8464
8465 MARVELL MACCHIATOBIN SUPPORT
8466 M:      Russell King <linux@armlinux.org.uk>
8467 L:      linux-arm-kernel@lists.infradead.org
8468 S:      Maintained
8469 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
8470
8471 MARVELL MV643XX ETHERNET DRIVER
8472 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8473 L:      netdev@vger.kernel.org
8474 S:      Maintained
8475 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8476 F:      include/linux/mv643xx.h
8477
8478 MARVELL MV88X3310 PHY DRIVER
8479 M:      Russell King <linux@armlinux.org.uk>
8480 L:      netdev@vger.kernel.org
8481 S:      Maintained
8482 F:      drivers/net/phy/marvell10g.c
8483
8484 MARVELL MVNETA ETHERNET DRIVER
8485 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8486 L:      netdev@vger.kernel.org
8487 S:      Maintained
8488 F:      drivers/net/ethernet/marvell/mvneta.*
8489
8490 MARVELL MWIFIEX WIRELESS DRIVER
8491 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8492 M:      Nishant Sarmukadam <nishants@marvell.com>
8493 M:      Ganapathi Bhat <gbhat@marvell.com>
8494 M:      Xinming Hu <huxm@marvell.com>
8495 L:      linux-wireless@vger.kernel.org
8496 S:      Maintained
8497 F:      drivers/net/wireless/marvell/mwifiex/
8498
8499 MARVELL MWL8K WIRELESS DRIVER
8500 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8501 L:      linux-wireless@vger.kernel.org
8502 S:      Odd Fixes
8503 F:      drivers/net/wireless/marvell/mwl8k.c
8504
8505 MARVELL NAND CONTROLLER DRIVER
8506 M:      Miquel Raynal <miquel.raynal@free-electrons.com>
8507 L:      linux-mtd@lists.infradead.org
8508 S:      Maintained
8509 F:      drivers/mtd/nand/marvell_nand.c
8510 F:      Documentation/devicetree/bindings/mtd/marvell-nand.txt
8511
8512 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8513 M:      Nicolas Pitre <nico@fluxnic.net>
8514 S:      Odd Fixes
8515 F:      drivers/mmc/host/mvsdio.*
8516
8517 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8518 M:      Hu Ziji <huziji@marvell.com>
8519 L:      linux-mmc@vger.kernel.org
8520 S:      Supported
8521 F:      drivers/mmc/host/sdhci-xenon*
8522 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8523
8524 MATROX FRAMEBUFFER DRIVER
8525 L:      linux-fbdev@vger.kernel.org
8526 S:      Orphan
8527 F:      drivers/video/fbdev/matrox/matroxfb_*
8528 F:      include/uapi/linux/matroxfb.h
8529
8530 MAX16065 HARDWARE MONITOR DRIVER
8531 M:      Guenter Roeck <linux@roeck-us.net>
8532 L:      linux-hwmon@vger.kernel.org
8533 S:      Maintained
8534 F:      Documentation/hwmon/max16065
8535 F:      drivers/hwmon/max16065.c
8536
8537 MAX20751 HARDWARE MONITOR DRIVER
8538 M:      Guenter Roeck <linux@roeck-us.net>
8539 L:      linux-hwmon@vger.kernel.org
8540 S:      Maintained
8541 F:      Documentation/hwmon/max20751
8542 F:      drivers/hwmon/max20751.c
8543
8544 MAX2175 SDR TUNER DRIVER
8545 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8546 L:      linux-media@vger.kernel.org
8547 T:      git git://linuxtv.org/media_tree.git
8548 S:      Maintained
8549 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8550 F:      Documentation/media/v4l-drivers/max2175.rst
8551 F:      drivers/media/i2c/max2175*
8552 F:      include/uapi/linux/max2175.h
8553
8554 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8555 L:      linux-hwmon@vger.kernel.org
8556 S:      Orphan
8557 F:      Documentation/hwmon/max6650
8558 F:      drivers/hwmon/max6650.c
8559
8560 MAX6697 HARDWARE MONITOR DRIVER
8561 M:      Guenter Roeck <linux@roeck-us.net>
8562 L:      linux-hwmon@vger.kernel.org
8563 S:      Maintained
8564 F:      Documentation/hwmon/max6697
8565 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8566 F:      drivers/hwmon/max6697.c
8567 F:      include/linux/platform_data/max6697.h
8568
8569 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8570 M:      Peter Rosin <peda@axentia.se>
8571 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8572 S:      Maintained
8573 F:      Documentation/devicetree/bindings/sound/max9860.txt
8574 F:      sound/soc/codecs/max9860.*
8575
8576 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8577 M:      Javier Martinez Canillas <javier@dowhile0.org>
8578 L:      linux-kernel@vger.kernel.org
8579 S:      Supported
8580 F:      drivers/regulator/max77802-regulator.c
8581 F:      Documentation/devicetree/bindings/*/*max77802.txt
8582 F:      include/dt-bindings/*/*max77802.h
8583
8584 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8585 M:      Krzysztof Kozlowski <krzk@kernel.org>
8586 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8587 L:      linux-pm@vger.kernel.org
8588 S:      Supported
8589 F:      drivers/power/supply/max14577_charger.c
8590 F:      drivers/power/supply/max77693_charger.c
8591
8592 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8593 M:      Chanwoo Choi <cw00.choi@samsung.com>
8594 M:      Krzysztof Kozlowski <krzk@kernel.org>
8595 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8596 L:      linux-kernel@vger.kernel.org
8597 S:      Supported
8598 F:      drivers/*/max14577*.c
8599 F:      drivers/*/max77686*.c
8600 F:      drivers/*/max77693*.c
8601 F:      drivers/extcon/extcon-max14577.c
8602 F:      drivers/extcon/extcon-max77693.c
8603 F:      drivers/rtc/rtc-max77686.c
8604 F:      drivers/clk/clk-max77686.c
8605 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8606 F:      Documentation/devicetree/bindings/*/max77686.txt
8607 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8608 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8609 F:      include/linux/mfd/max14577*.h
8610 F:      include/linux/mfd/max77686*.h
8611 F:      include/linux/mfd/max77693*.h
8612
8613 MAXIRADIO FM RADIO RECEIVER DRIVER
8614 M:      Hans Verkuil <hverkuil@xs4all.nl>
8615 L:      linux-media@vger.kernel.org
8616 T:      git git://linuxtv.org/media_tree.git
8617 W:      https://linuxtv.org
8618 S:      Maintained
8619 F:      drivers/media/radio/radio-maxiradio*
8620
8621 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8622 M:      Peter Rosin <peda@axentia.se>
8623 L:      linux-iio@vger.kernel.org
8624 S:      Maintained
8625 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8626 F:      drivers/iio/potentiometer/mcp4531.c
8627
8628 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8629 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8630 L:      linux-iio@vger.kernel.org
8631 S:      Maintained
8632 F:      drivers/iio/dac/cio-dac.c
8633
8634 MEDIA DRIVERS FOR ASCOT2E
8635 M:      Sergey Kozlov <serjk@netup.ru>
8636 M:      Abylay Ospan <aospan@netup.ru>
8637 L:      linux-media@vger.kernel.org
8638 W:      https://linuxtv.org
8639 W:      http://netup.tv/
8640 T:      git git://linuxtv.org/media_tree.git
8641 S:      Supported
8642 F:      drivers/media/dvb-frontends/ascot2e*
8643
8644 MEDIA DRIVERS FOR CXD2841ER
8645 M:      Sergey Kozlov <serjk@netup.ru>
8646 M:      Abylay Ospan <aospan@netup.ru>
8647 L:      linux-media@vger.kernel.org
8648 W:      https://linuxtv.org
8649 W:      http://netup.tv/
8650 T:      git git://linuxtv.org/media_tree.git
8651 S:      Supported
8652 F:      drivers/media/dvb-frontends/cxd2841er*
8653
8654 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8655 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8656 L:      linux-media@vger.kernel.org
8657 W:      https://linuxtv.org
8658 T:      git git://linuxtv.org/media_tree.git
8659 S:      Maintained
8660 F:      drivers/media/pci/ddbridge/*
8661
8662 MEDIA DRIVERS FOR FREESCALE IMX
8663 M:      Steve Longerbeam <slongerbeam@gmail.com>
8664 M:      Philipp Zabel <p.zabel@pengutronix.de>
8665 L:      linux-media@vger.kernel.org
8666 T:      git git://linuxtv.org/media_tree.git
8667 S:      Maintained
8668 F:      Documentation/devicetree/bindings/media/imx.txt
8669 F:      Documentation/media/v4l-drivers/imx.rst
8670 F:      drivers/staging/media/imx/
8671 F:      include/linux/imx-media.h
8672 F:      include/media/imx.h
8673
8674 MEDIA DRIVERS FOR HELENE
8675 M:      Abylay Ospan <aospan@netup.ru>
8676 L:      linux-media@vger.kernel.org
8677 W:      https://linuxtv.org
8678 W:      http://netup.tv/
8679 T:      git git://linuxtv.org/media_tree.git
8680 S:      Supported
8681 F:      drivers/media/dvb-frontends/helene*
8682
8683 MEDIA DRIVERS FOR HORUS3A
8684 M:      Sergey Kozlov <serjk@netup.ru>
8685 M:      Abylay Ospan <aospan@netup.ru>
8686 L:      linux-media@vger.kernel.org
8687 W:      https://linuxtv.org
8688 W:      http://netup.tv/
8689 T:      git git://linuxtv.org/media_tree.git
8690 S:      Supported
8691 F:      drivers/media/dvb-frontends/horus3a*
8692
8693 MEDIA DRIVERS FOR LNBH25
8694 M:      Sergey Kozlov <serjk@netup.ru>
8695 M:      Abylay Ospan <aospan@netup.ru>
8696 L:      linux-media@vger.kernel.org
8697 W:      https://linuxtv.org
8698 W:      http://netup.tv/
8699 T:      git git://linuxtv.org/media_tree.git
8700 S:      Supported
8701 F:      drivers/media/dvb-frontends/lnbh25*
8702
8703 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
8704 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8705 L:      linux-media@vger.kernel.org
8706 W:      https://linuxtv.org
8707 T:      git git://linuxtv.org/media_tree.git
8708 S:      Maintained
8709 F:      drivers/media/dvb-frontends/mxl5xx*
8710
8711 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8712 M:      Sergey Kozlov <serjk@netup.ru>
8713 M:      Abylay Ospan <aospan@netup.ru>
8714 L:      linux-media@vger.kernel.org
8715 W:      https://linuxtv.org
8716 W:      http://netup.tv/
8717 T:      git git://linuxtv.org/media_tree.git
8718 S:      Supported
8719 F:      drivers/media/pci/netup_unidvb/*
8720
8721 MEDIA DRIVERS FOR RENESAS - DRIF
8722 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8723 L:      linux-media@vger.kernel.org
8724 L:      linux-renesas-soc@vger.kernel.org
8725 T:      git git://linuxtv.org/media_tree.git
8726 S:      Supported
8727 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8728 F:      drivers/media/platform/rcar_drif.c
8729
8730 MEDIA DRIVERS FOR RENESAS - FCP
8731 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8732 L:      linux-media@vger.kernel.org
8733 L:      linux-renesas-soc@vger.kernel.org
8734 T:      git git://linuxtv.org/media_tree.git
8735 S:      Supported
8736 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8737 F:      drivers/media/platform/rcar-fcp.c
8738 F:      include/media/rcar-fcp.h
8739
8740 MEDIA DRIVERS FOR RENESAS - FDP1
8741 M:      Kieran Bingham <kieran@bingham.xyz>
8742 L:      linux-media@vger.kernel.org
8743 L:      linux-renesas-soc@vger.kernel.org
8744 T:      git git://linuxtv.org/media_tree.git
8745 S:      Supported
8746 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8747 F:      drivers/media/platform/rcar_fdp1.c
8748
8749 MEDIA DRIVERS FOR RENESAS - VIN
8750 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8751 L:      linux-media@vger.kernel.org
8752 L:      linux-renesas-soc@vger.kernel.org
8753 T:      git git://linuxtv.org/media_tree.git
8754 S:      Supported
8755 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8756 F:      drivers/media/platform/rcar-vin/
8757
8758 MEDIA DRIVERS FOR RENESAS - VSP1
8759 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8760 L:      linux-media@vger.kernel.org
8761 L:      linux-renesas-soc@vger.kernel.org
8762 T:      git git://linuxtv.org/media_tree.git
8763 S:      Supported
8764 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8765 F:      drivers/media/platform/vsp1/
8766
8767 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
8768 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8769 L:      linux-media@vger.kernel.org
8770 W:      https://linuxtv.org
8771 T:      git git://linuxtv.org/media_tree.git
8772 S:      Maintained
8773 F:      drivers/media/dvb-frontends/stv0910*
8774
8775 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
8776 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8777 L:      linux-media@vger.kernel.org
8778 W:      https://linuxtv.org
8779 T:      git git://linuxtv.org/media_tree.git
8780 S:      Maintained
8781 F:      drivers/media/dvb-frontends/stv6111*
8782
8783 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
8784 M:      Dmitry Osipenko <digetx@gmail.com>
8785 L:      linux-media@vger.kernel.org
8786 L:      linux-tegra@vger.kernel.org
8787 T:      git git://linuxtv.org/media_tree.git
8788 S:      Maintained
8789 F:      Documentation/devicetree/bindings/media/nvidia,tegra-vde.txt
8790 F:      drivers/staging/media/tegra-vde/
8791
8792 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8793 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8794 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8795 P:      LinuxTV.org Project
8796 L:      linux-media@vger.kernel.org
8797 W:      https://linuxtv.org
8798 Q:      http://patchwork.kernel.org/project/linux-media/list/
8799 T:      git git://linuxtv.org/media_tree.git
8800 S:      Maintained
8801 F:      Documentation/devicetree/bindings/media/
8802 F:      Documentation/media/
8803 F:      drivers/media/
8804 F:      drivers/staging/media/
8805 F:      include/linux/platform_data/media/
8806 F:      include/media/
8807 F:      include/uapi/linux/dvb/
8808 F:      include/uapi/linux/videodev2.h
8809 F:      include/uapi/linux/media.h
8810 F:      include/uapi/linux/v4l2-*
8811 F:      include/uapi/linux/meye.h
8812 F:      include/uapi/linux/ivtv*
8813 F:      include/uapi/linux/uvcvideo.h
8814
8815 MEDIATEK CIR DRIVER
8816 M:      Sean Wang <sean.wang@mediatek.com>
8817 S:      Maintained
8818 F:      drivers/media/rc/mtk-cir.c
8819
8820 MEDIATEK PMIC LED DRIVER
8821 M:      Sean Wang <sean.wang@mediatek.com>
8822 S:      Maintained
8823 F:      drivers/leds/leds-mt6323.c
8824 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
8825
8826 MEDIATEK ETHERNET DRIVER
8827 M:      Felix Fietkau <nbd@openwrt.org>
8828 M:      John Crispin <john@phrozen.org>
8829 M:      Sean Wang <sean.wang@mediatek.com>
8830 M:      Nelson Chang <nelson.chang@mediatek.com>
8831 L:      netdev@vger.kernel.org
8832 S:      Maintained
8833 F:      drivers/net/ethernet/mediatek/
8834
8835 MEDIATEK SWITCH DRIVER
8836 M:      Sean Wang <sean.wang@mediatek.com>
8837 L:      netdev@vger.kernel.org
8838 S:      Maintained
8839 F:      drivers/net/dsa/mt7530.*
8840 F:      net/dsa/tag_mtk.c
8841
8842 MEDIATEK JPEG DRIVER
8843 M:      Rick Chang <rick.chang@mediatek.com>
8844 M:      Bin Liu <bin.liu@mediatek.com>
8845 S:      Supported
8846 F:      drivers/media/platform/mtk-jpeg/
8847 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8848
8849 MEDIATEK MDP DRIVER
8850 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8851 M:      Houlong Wei <houlong.wei@mediatek.com>
8852 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8853 S:      Supported
8854 F:      drivers/media/platform/mtk-mdp/
8855 F:      drivers/media/platform/mtk-vpu/
8856 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8857
8858 MEDIATEK MEDIA DRIVER
8859 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8860 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8861 S:      Supported
8862 F:      drivers/media/platform/mtk-vcodec/
8863 F:      drivers/media/platform/mtk-vpu/
8864 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8865 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8866
8867 MEDIATEK MT7601U WIRELESS LAN DRIVER
8868 M:      Jakub Kicinski <kubakici@wp.pl>
8869 L:      linux-wireless@vger.kernel.org
8870 S:      Maintained
8871 F:      drivers/net/wireless/mediatek/mt7601u/
8872
8873 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8874 M:      Sean Wang <sean.wang@mediatek.com>
8875 S:      Maintained
8876 F:      drivers/char/hw_random/mtk-rng.c
8877
8878 MEDIATEK USB3 DRD IP DRIVER
8879 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
8880 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
8881 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8882 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
8883 S:      Maintained
8884 F:      drivers/usb/mtu3/
8885
8886 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8887 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8888 M:      Martin Donnelly <martin.donnelly@ge.com>
8889 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8890 S:      Maintained
8891 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8892 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8893
8894 MEGARAID SCSI/SAS DRIVERS
8895 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8896 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8897 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8898 L:      megaraidlinux.pdl@broadcom.com
8899 L:      linux-scsi@vger.kernel.org
8900 W:      http://www.avagotech.com/support/
8901 S:      Maintained
8902 F:      Documentation/scsi/megaraid.txt
8903 F:      drivers/scsi/megaraid.*
8904 F:      drivers/scsi/megaraid/
8905
8906 MELEXIS MLX90614 DRIVER
8907 M:      Crt Mori <cmo@melexis.com>
8908 L:      linux-iio@vger.kernel.org
8909 W:      http://www.melexis.com
8910 S:      Supported
8911 F:      drivers/iio/temperature/mlx90614.c
8912
8913 MELFAS MIP4 TOUCHSCREEN DRIVER
8914 M:      Sangwon Jee <jeesw@melfas.com>
8915 W:      http://www.melfas.com
8916 S:      Supported
8917 F:      drivers/input/touchscreen/melfas_mip4.c
8918 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8919
8920 MELLANOX ETHERNET DRIVER (mlx4_en)
8921 M:      Tariq Toukan <tariqt@mellanox.com>
8922 L:      netdev@vger.kernel.org
8923 S:      Supported
8924 W:      http://www.mellanox.com
8925 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8926 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8927
8928 MELLANOX ETHERNET DRIVER (mlx5e)
8929 M:      Saeed Mahameed <saeedm@mellanox.com>
8930 L:      netdev@vger.kernel.org
8931 S:      Supported
8932 W:      http://www.mellanox.com
8933 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8934 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8935
8936 MELLANOX ETHERNET INNOVA DRIVER
8937 M:      Ilan Tayari <ilant@mellanox.com>
8938 R:      Boris Pismenny <borisp@mellanox.com>
8939 L:      netdev@vger.kernel.org
8940 S:      Supported
8941 W:      http://www.mellanox.com
8942 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8943 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8944 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8945
8946 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8947 M:      Ilan Tayari <ilant@mellanox.com>
8948 R:      Boris Pismenny <borisp@mellanox.com>
8949 L:      netdev@vger.kernel.org
8950 S:      Supported
8951 W:      http://www.mellanox.com
8952 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8953 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8954 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8955
8956 MELLANOX ETHERNET SWITCH DRIVERS
8957 M:      Jiri Pirko <jiri@mellanox.com>
8958 M:      Ido Schimmel <idosch@mellanox.com>
8959 L:      netdev@vger.kernel.org
8960 S:      Supported
8961 W:      http://www.mellanox.com
8962 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8963 F:      drivers/net/ethernet/mellanox/mlxsw/
8964
8965 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8966 M:      mlxsw@mellanox.com
8967 L:      netdev@vger.kernel.org
8968 S:      Supported
8969 W:      http://www.mellanox.com
8970 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8971 F:      drivers/net/ethernet/mellanox/mlxfw/
8972
8973 MELLANOX HARDWARE PLATFORM SUPPORT
8974 M:      Andy Shevchenko <andy@infradead.org>
8975 M:      Darren Hart <dvhart@infradead.org>
8976 M:      Vadim Pasternak <vadimp@mellanox.com>
8977 L:      platform-driver-x86@vger.kernel.org
8978 S:      Supported
8979 F:      drivers/platform/mellanox/
8980
8981 MELLANOX MLX4 core VPI driver
8982 M:      Tariq Toukan <tariqt@mellanox.com>
8983 L:      netdev@vger.kernel.org
8984 L:      linux-rdma@vger.kernel.org
8985 W:      http://www.mellanox.com
8986 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8987 S:      Supported
8988 F:      drivers/net/ethernet/mellanox/mlx4/
8989 F:      include/linux/mlx4/
8990
8991 MELLANOX MLX4 IB driver
8992 M:      Yishai Hadas <yishaih@mellanox.com>
8993 L:      linux-rdma@vger.kernel.org
8994 W:      http://www.mellanox.com
8995 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8996 S:      Supported
8997 F:      drivers/infiniband/hw/mlx4/
8998 F:      include/linux/mlx4/
8999 F:      include/uapi/rdma/mlx4-abi.h
9000
9001 MELLANOX MLX5 core VPI driver
9002 M:      Saeed Mahameed <saeedm@mellanox.com>
9003 M:      Matan Barak <matanb@mellanox.com>
9004 M:      Leon Romanovsky <leonro@mellanox.com>
9005 L:      netdev@vger.kernel.org
9006 L:      linux-rdma@vger.kernel.org
9007 W:      http://www.mellanox.com
9008 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9009 S:      Supported
9010 F:      drivers/net/ethernet/mellanox/mlx5/core/
9011 F:      include/linux/mlx5/
9012
9013 MELLANOX MLX5 IB driver
9014 M:      Matan Barak <matanb@mellanox.com>
9015 M:      Leon Romanovsky <leonro@mellanox.com>
9016 L:      linux-rdma@vger.kernel.org
9017 W:      http://www.mellanox.com
9018 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
9019 S:      Supported
9020 F:      drivers/infiniband/hw/mlx5/
9021 F:      include/linux/mlx5/
9022 F:      include/uapi/rdma/mlx5-abi.h
9023
9024 MELLANOX MLXCPLD I2C AND MUX DRIVER
9025 M:      Vadim Pasternak <vadimp@mellanox.com>
9026 M:      Michael Shych <michaelsh@mellanox.com>
9027 L:      linux-i2c@vger.kernel.org
9028 S:      Supported
9029 F:      drivers/i2c/busses/i2c-mlxcpld.c
9030 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
9031 F:      Documentation/i2c/busses/i2c-mlxcpld
9032
9033 MELLANOX MLXCPLD LED DRIVER
9034 M:      Vadim Pasternak <vadimp@mellanox.com>
9035 L:      linux-leds@vger.kernel.org
9036 S:      Supported
9037 F:      drivers/leds/leds-mlxcpld.c
9038 F:      Documentation/leds/leds-mlxcpld.txt
9039
9040 MELLANOX PLATFORM DRIVER
9041 M:      Vadim Pasternak <vadimp@mellanox.com>
9042 L:      platform-driver-x86@vger.kernel.org
9043 S:      Supported
9044 F:      drivers/platform/x86/mlx-platform.c
9045
9046 MEMBARRIER SUPPORT
9047 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
9048 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
9049 L:      linux-kernel@vger.kernel.org
9050 S:      Supported
9051 F:      kernel/sched/membarrier.c
9052 F:      include/uapi/linux/membarrier.h
9053 F:      arch/powerpc/include/asm/membarrier.h
9054
9055 MEMORY MANAGEMENT
9056 L:      linux-mm@kvack.org
9057 W:      http://www.linux-mm.org
9058 S:      Maintained
9059 F:      include/linux/mm.h
9060 F:      include/linux/gfp.h
9061 F:      include/linux/mmzone.h
9062 F:      include/linux/memory_hotplug.h
9063 F:      include/linux/vmalloc.h
9064 F:      mm/
9065
9066 MEMORY TECHNOLOGY DEVICES (MTD)
9067 M:      David Woodhouse <dwmw2@infradead.org>
9068 M:      Brian Norris <computersforpeace@gmail.com>
9069 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9070 M:      Marek Vasut <marek.vasut@gmail.com>
9071 M:      Richard Weinberger <richard@nod.at>
9072 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
9073 L:      linux-mtd@lists.infradead.org
9074 W:      http://www.linux-mtd.infradead.org/
9075 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9076 T:      git git://git.infradead.org/linux-mtd.git master
9077 T:      git git://git.infradead.org/linux-mtd.git mtd/next
9078 S:      Maintained
9079 F:      Documentation/devicetree/bindings/mtd/
9080 F:      drivers/mtd/
9081 F:      include/linux/mtd/
9082 F:      include/uapi/mtd/
9083
9084 MEN A21 WATCHDOG DRIVER
9085 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9086 L:      linux-watchdog@vger.kernel.org
9087 S:      Maintained
9088 F:      drivers/watchdog/mena21_wdt.c
9089
9090 MEN CHAMELEON BUS (mcb)
9091 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9092 S:      Maintained
9093 F:      drivers/mcb/
9094 F:      include/linux/mcb.h
9095 F:      Documentation/men-chameleon-bus.txt
9096
9097 MEN F21BMC (Board Management Controller)
9098 M:      Andreas Werner <andreas.werner@men.de>
9099 S:      Supported
9100 F:      drivers/mfd/menf21bmc.c
9101 F:      drivers/watchdog/menf21bmc_wdt.c
9102 F:      drivers/leds/leds-menf21bmc.c
9103 F:      drivers/hwmon/menf21bmc_hwmon.c
9104 F:      Documentation/hwmon/menf21bmc
9105
9106 MESON AO CEC DRIVER FOR AMLOGIC SOCS
9107 M:      Neil Armstrong <narmstrong@baylibre.com>
9108 L:      linux-media@lists.freedesktop.org
9109 L:      linux-amlogic@lists.infradead.org
9110 W:      http://linux-meson.com/
9111 S:      Supported
9112 F:      drivers/media/platform/meson/ao-cec.c
9113 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
9114 T:      git git://linuxtv.org/media_tree.git
9115
9116 METAG ARCHITECTURE
9117 M:      James Hogan <jhogan@kernel.org>
9118 L:      linux-metag@vger.kernel.org
9119 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
9120 S:      Odd Fixes
9121 F:      arch/metag/
9122 F:      Documentation/metag/
9123 F:      Documentation/devicetree/bindings/metag/
9124 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
9125 F:      drivers/clocksource/metag_generic.c
9126 F:      drivers/irqchip/irq-metag.c
9127 F:      drivers/irqchip/irq-metag-ext.c
9128 F:      drivers/tty/metag_da.c
9129
9130 MICROBLAZE ARCHITECTURE
9131 M:      Michal Simek <monstr@monstr.eu>
9132 W:      http://www.monstr.eu/fdt/
9133 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
9134 S:      Supported
9135 F:      arch/microblaze/
9136
9137 MICROCHIP / ATMEL AT91 SERIAL DRIVER
9138 M:      Richard Genoud <richard.genoud@gmail.com>
9139 S:      Maintained
9140 F:      drivers/tty/serial/atmel_serial.c
9141 F:      drivers/tty/serial/atmel_serial.h
9142
9143 MICROCHIP / ATMEL DMA DRIVER
9144 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9145 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9146 L:      dmaengine@vger.kernel.org
9147 S:      Supported
9148 F:      drivers/dma/at_hdmac.c
9149 F:      drivers/dma/at_hdmac_regs.h
9150 F:      include/linux/platform_data/dma-atmel.h
9151
9152 MICROCHIP / ATMEL ECC DRIVER
9153 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
9154 L:      linux-crypto@vger.kernel.org
9155 S:      Maintained
9156 F:      drivers/crypto/atmel-ecc.*
9157
9158 MICROCHIP / ATMEL ISC DRIVER
9159 M:      Songjun Wu <songjun.wu@microchip.com>
9160 L:      linux-media@vger.kernel.org
9161 S:      Supported
9162 F:      drivers/media/platform/atmel/atmel-isc.c
9163 F:      drivers/media/platform/atmel/atmel-isc-regs.h
9164 F:      devicetree/bindings/media/atmel-isc.txt
9165
9166 MICROCHIP / ATMEL NAND DRIVER
9167 M:      Wenyou Yang <wenyou.yang@microchip.com>
9168 M:      Josh Wu <rainyfeeling@outlook.com>
9169 L:      linux-mtd@lists.infradead.org
9170 S:      Supported
9171 F:      drivers/mtd/nand/atmel/*
9172 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
9173
9174 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
9175 M:      Woojung Huh <Woojung.Huh@microchip.com>
9176 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9177 L:      netdev@vger.kernel.org
9178 S:      Maintained
9179 F:      net/dsa/tag_ksz.c
9180 F:      drivers/net/dsa/microchip/*
9181 F:      include/linux/platform_data/microchip-ksz.h
9182 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
9183
9184 MICROCHIP USB251XB DRIVER
9185 M:      Richard Leitner <richard.leitner@skidata.com>
9186 L:      linux-usb@vger.kernel.org
9187 S:      Maintained
9188 F:      drivers/usb/misc/usb251xb.c
9189 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
9190
9191 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
9192 M:      Don Brace <don.brace@microsemi.com>
9193 L:      esc.storagedev@microsemi.com
9194 L:      linux-scsi@vger.kernel.org
9195 S:      Supported
9196 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
9197 F:      drivers/scsi/smartpqi/Kconfig
9198 F:      drivers/scsi/smartpqi/Makefile
9199 F:      include/linux/cciss*.h
9200 F:      include/uapi/linux/cciss*.h
9201 F:      Documentation/scsi/smartpqi.txt
9202
9203 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
9204 M:      Chen Yu <yu.c.chen@intel.com>
9205 L:      platform-driver-x86@vger.kernel.org
9206 S:      Supported
9207 F:      drivers/platform/x86/surfacepro3_button.c
9208
9209 MICROTEK X6 SCANNER
9210 M:      Oliver Neukum <oliver@neukum.org>
9211 S:      Maintained
9212 F:      drivers/usb/image/microtek.*
9213
9214 MIPS
9215 M:      Ralf Baechle <ralf@linux-mips.org>
9216 M:      James Hogan <jhogan@kernel.org>
9217 L:      linux-mips@linux-mips.org
9218 W:      http://www.linux-mips.org/
9219 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
9220 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
9221 S:      Supported
9222 F:      Documentation/devicetree/bindings/mips/
9223 F:      Documentation/mips/
9224 F:      arch/mips/
9225 F:      drivers/platform/mips/
9226
9227 MIPS BOSTON DEVELOPMENT BOARD
9228 M:      Paul Burton <paul.burton@mips.com>
9229 L:      linux-mips@linux-mips.org
9230 S:      Maintained
9231 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
9232 F:      arch/mips/boot/dts/img/boston.dts
9233 F:      arch/mips/configs/generic/board-boston.config
9234 F:      drivers/clk/imgtec/clk-boston.c
9235 F:      include/dt-bindings/clock/boston-clock.h
9236
9237 MIPS GENERIC PLATFORM
9238 M:      Paul Burton <paul.burton@mips.com>
9239 L:      linux-mips@linux-mips.org
9240 S:      Supported
9241 F:      Documentation/devicetree/bindings/power/mti,mips-cpc.txt
9242 F:      arch/mips/generic/
9243 F:      arch/mips/tools/generic-board-config.sh
9244
9245 MIPS/LOONGSON1 ARCHITECTURE
9246 M:      Keguang Zhang <keguang.zhang@gmail.com>
9247 L:      linux-mips@linux-mips.org
9248 S:      Maintained
9249 F:      arch/mips/loongson32/
9250 F:      arch/mips/include/asm/mach-loongson32/
9251 F:      drivers/*/*loongson1*
9252 F:      drivers/*/*/*loongson1*
9253
9254 MIPS/LOONGSON2 ARCHITECTURE
9255 M:      Jiaxun Yang <jiaxun.yang@flygoat.com>
9256 L:      linux-mips@linux-mips.org
9257 S:      Maintained
9258 F:      arch/mips/loongson64/*{2e/2f}*
9259 F:      arch/mips/include/asm/mach-loongson64/
9260 F:      drivers/*/*loongson2*
9261 F:      drivers/*/*/*loongson2*
9262
9263 MIPS/LOONGSON3 ARCHITECTURE
9264 M:      Huacai Chen <chenhc@lemote.com>
9265 L:      linux-mips@linux-mips.org
9266 S:      Maintained
9267 F:      arch/mips/loongson64/
9268 F:      arch/mips/include/asm/mach-loongson64/
9269 F:      drivers/platform/mips/cpu_hwmon.c
9270 F:      drivers/*/*loongson3*
9271 F:      drivers/*/*/*loongson3*
9272
9273 MIPS RINT INSTRUCTION EMULATION
9274 M:      Aleksandar Markovic <aleksandar.markovic@mips.com>
9275 L:      linux-mips@linux-mips.org
9276 S:      Supported
9277 F:      arch/mips/math-emu/sp_rint.c
9278 F:      arch/mips/math-emu/dp_rint.c
9279
9280 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
9281 M:      Hans Verkuil <hverkuil@xs4all.nl>
9282 L:      linux-media@vger.kernel.org
9283 T:      git git://linuxtv.org/media_tree.git
9284 W:      https://linuxtv.org
9285 S:      Odd Fixes
9286 F:      drivers/media/radio/radio-miropcm20*
9287
9288 MMP SUPPORT
9289 M:      Eric Miao <eric.y.miao@gmail.com>
9290 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9291 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9292 T:      git git://github.com/hzhuang1/linux.git
9293 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9294 S:      Maintained
9295 F:      arch/arm/boot/dts/mmp*
9296 F:      arch/arm/mach-mmp/
9297
9298 MN88472 MEDIA DRIVER
9299 M:      Antti Palosaari <crope@iki.fi>
9300 L:      linux-media@vger.kernel.org
9301 W:      https://linuxtv.org
9302 W:      http://palosaari.fi/linux/
9303 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9304 S:      Maintained
9305 F:      drivers/media/dvb-frontends/mn88472*
9306
9307 MN88473 MEDIA DRIVER
9308 M:      Antti Palosaari <crope@iki.fi>
9309 L:      linux-media@vger.kernel.org
9310 W:      https://linuxtv.org
9311 W:      http://palosaari.fi/linux/
9312 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9313 S:      Maintained
9314 F:      drivers/media/dvb-frontends/mn88473*
9315
9316 MODULE SUPPORT
9317 M:      Jessica Yu <jeyu@kernel.org>
9318 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
9319 S:      Maintained
9320 F:      include/linux/module.h
9321 F:      kernel/module.c
9322
9323 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
9324 W:      http://popies.net/meye/
9325 S:      Orphan
9326 F:      Documentation/media/v4l-drivers/meye*
9327 F:      drivers/media/pci/meye/
9328 F:      include/uapi/linux/meye.h
9329
9330 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9331 M:      Jiri Slaby <jirislaby@gmail.com>
9332 S:      Maintained
9333 F:      Documentation/serial/moxa-smartio
9334 F:      drivers/tty/mxser.*
9335
9336 MR800 AVERMEDIA USB FM RADIO DRIVER
9337 M:      Alexey Klimov <klimov.linux@gmail.com>
9338 L:      linux-media@vger.kernel.org
9339 T:      git git://linuxtv.org/media_tree.git
9340 S:      Maintained
9341 F:      drivers/media/radio/radio-mr800.c
9342
9343 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9344 M:      Alan Ott <alan@signal11.us>
9345 L:      linux-wpan@vger.kernel.org
9346 S:      Maintained
9347 F:      drivers/net/ieee802154/mrf24j40.c
9348 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9349
9350 MSI LAPTOP SUPPORT
9351 M:      "Lee, Chun-Yi" <jlee@suse.com>
9352 L:      platform-driver-x86@vger.kernel.org
9353 S:      Maintained
9354 F:      drivers/platform/x86/msi-laptop.c
9355
9356 MSI WMI SUPPORT
9357 L:      platform-driver-x86@vger.kernel.org
9358 S:      Orphan
9359 F:      drivers/platform/x86/msi-wmi.c
9360
9361 MSI001 MEDIA DRIVER
9362 M:      Antti Palosaari <crope@iki.fi>
9363 L:      linux-media@vger.kernel.org
9364 W:      https://linuxtv.org
9365 W:      http://palosaari.fi/linux/
9366 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9367 T:      git git://linuxtv.org/anttip/media_tree.git
9368 S:      Maintained
9369 F:      drivers/media/tuners/msi001*
9370
9371 MSI2500 MEDIA DRIVER
9372 M:      Antti Palosaari <crope@iki.fi>
9373 L:      linux-media@vger.kernel.org
9374 W:      https://linuxtv.org
9375 W:      http://palosaari.fi/linux/
9376 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9377 T:      git git://linuxtv.org/anttip/media_tree.git
9378 S:      Maintained
9379 F:      drivers/media/usb/msi2500/
9380
9381 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9382 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9383 L:      linux-mtd@lists.infradead.org
9384 S:      Maintained
9385 F:      drivers/mtd/devices/docg3*
9386
9387 MT9M032 APTINA SENSOR DRIVER
9388 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9389 L:      linux-media@vger.kernel.org
9390 T:      git git://linuxtv.org/media_tree.git
9391 S:      Maintained
9392 F:      drivers/media/i2c/mt9m032.c
9393 F:      include/media/i2c/mt9m032.h
9394
9395 MT9P031 APTINA CAMERA SENSOR
9396 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9397 L:      linux-media@vger.kernel.org
9398 T:      git git://linuxtv.org/media_tree.git
9399 S:      Maintained
9400 F:      drivers/media/i2c/mt9p031.c
9401 F:      include/media/i2c/mt9p031.h
9402
9403 MT9T001 APTINA CAMERA SENSOR
9404 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9405 L:      linux-media@vger.kernel.org
9406 T:      git git://linuxtv.org/media_tree.git
9407 S:      Maintained
9408 F:      drivers/media/i2c/mt9t001.c
9409 F:      include/media/i2c/mt9t001.h
9410
9411 MT9V032 APTINA CAMERA SENSOR
9412 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9413 L:      linux-media@vger.kernel.org
9414 T:      git git://linuxtv.org/media_tree.git
9415 S:      Maintained
9416 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9417 F:      drivers/media/i2c/mt9v032.c
9418 F:      include/media/i2c/mt9v032.h
9419
9420 MULTIFUNCTION DEVICES (MFD)
9421 M:      Lee Jones <lee.jones@linaro.org>
9422 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9423 S:      Supported
9424 F:      Documentation/devicetree/bindings/mfd/
9425 F:      drivers/mfd/
9426 F:      include/linux/mfd/
9427 F:      include/dt-bindings/mfd/
9428
9429 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9430 S:      Orphan
9431 F:      drivers/mmc/host/mmc_spi.c
9432 F:      include/linux/spi/mmc_spi.h
9433
9434 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9435 M:      Ulf Hansson <ulf.hansson@linaro.org>
9436 L:      linux-mmc@vger.kernel.org
9437 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9438 S:      Maintained
9439 F:      Documentation/devicetree/bindings/mmc/
9440 F:      drivers/mmc/
9441 F:      include/linux/mmc/
9442 F:      include/uapi/linux/mmc/
9443
9444 MULTIPLEXER SUBSYSTEM
9445 M:      Peter Rosin <peda@axentia.se>
9446 S:      Maintained
9447 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
9448 F:      Documentation/devicetree/bindings/mux/
9449 F:      include/linux/dt-bindings/mux/
9450 F:      include/linux/mux/
9451 F:      drivers/mux/
9452
9453 MULTITECH MULTIPORT CARD (ISICOM)
9454 S:      Orphan
9455 F:      drivers/tty/isicom.c
9456 F:      include/linux/isicom.h
9457
9458 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9459 M:      Bin Liu <b-liu@ti.com>
9460 L:      linux-usb@vger.kernel.org
9461 S:      Maintained
9462 F:      drivers/usb/musb/
9463
9464 MXL5007T MEDIA DRIVER
9465 M:      Michael Krufky <mkrufky@linuxtv.org>
9466 L:      linux-media@vger.kernel.org
9467 W:      https://linuxtv.org
9468 W:      http://github.com/mkrufky
9469 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9470 T:      git git://linuxtv.org/mkrufky/tuners.git
9471 S:      Maintained
9472 F:      drivers/media/tuners/mxl5007t.*
9473
9474 MXSFB DRM DRIVER
9475 M:      Marek Vasut <marex@denx.de>
9476 S:      Supported
9477 F:      drivers/gpu/drm/mxsfb/
9478 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9479
9480 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9481 M:      Chris Lee <christopher.lee@cspi.com>
9482 L:      netdev@vger.kernel.org
9483 W:      https://www.cspi.com/ethernet-products/support/downloads/
9484 S:      Supported
9485 F:      drivers/net/ethernet/myricom/myri10ge/
9486
9487 NAND FLASH SUBSYSTEM
9488 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9489 R:      Richard Weinberger <richard@nod.at>
9490 L:      linux-mtd@lists.infradead.org
9491 W:      http://www.linux-mtd.infradead.org/
9492 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9493 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9494 T:      git git://git.infradead.org/linux-mtd.git nand/next
9495 S:      Maintained
9496 F:      drivers/mtd/nand/
9497 F:      include/linux/mtd/*nand*.h
9498
9499 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9500 M:      Daniel Mack <zonque@gmail.com>
9501 S:      Maintained
9502 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9503 W:      http://www.native-instruments.com
9504 F:      sound/usb/caiaq/
9505
9506 NATSEMI ETHERNET DRIVER (DP8381x)
9507 S:      Orphan
9508 F:      drivers/net/ethernet/natsemi/natsemi.c
9509
9510 NCP FILESYSTEM
9511 M:      Petr Vandrovec <petr@vandrovec.name>
9512 S:      Obsolete
9513 F:      drivers/staging/ncpfs/
9514
9515 NCR 5380 SCSI DRIVERS
9516 M:      Finn Thain <fthain@telegraphics.com.au>
9517 M:      Michael Schmitz <schmitzmic@gmail.com>
9518 L:      linux-scsi@vger.kernel.org
9519 S:      Maintained
9520 F:      Documentation/scsi/g_NCR5380.txt
9521 F:      drivers/scsi/NCR5380.*
9522 F:      drivers/scsi/arm/cumana_1.c
9523 F:      drivers/scsi/arm/oak.c
9524 F:      drivers/scsi/atari_scsi.*
9525 F:      drivers/scsi/dmx3191d.c
9526 F:      drivers/scsi/g_NCR5380.*
9527 F:      drivers/scsi/mac_scsi.*
9528 F:      drivers/scsi/sun3_scsi.*
9529 F:      drivers/scsi/sun3_scsi_vme.c
9530
9531 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9532 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9533 L:      linux-scsi@vger.kernel.org
9534 S:      Maintained
9535 F:      drivers/scsi/NCR_D700.*
9536
9537 NCT6775 HARDWARE MONITOR DRIVER
9538 M:      Guenter Roeck <linux@roeck-us.net>
9539 L:      linux-hwmon@vger.kernel.org
9540 S:      Maintained
9541 F:      Documentation/hwmon/nct6775
9542 F:      drivers/hwmon/nct6775.c
9543
9544 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9545 M:      Faisal Latif <faisal.latif@intel.com>
9546 L:      linux-rdma@vger.kernel.org
9547 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9548 S:      Supported
9549 F:      drivers/infiniband/hw/nes/
9550 F:      include/uapi/rdma/nes-abi.h
9551
9552 NETEM NETWORK EMULATOR
9553 M:      Stephen Hemminger <stephen@networkplumber.org>
9554 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9555 S:      Maintained
9556 F:      net/sched/sch_netem.c
9557
9558 NETERION 10GbE DRIVERS (s2io/vxge)
9559 M:      Jon Mason <jdmason@kudzu.us>
9560 L:      netdev@vger.kernel.org
9561 S:      Supported
9562 F:      Documentation/networking/s2io.txt
9563 F:      Documentation/networking/vxge.txt
9564 F:      drivers/net/ethernet/neterion/
9565
9566 NETFILTER
9567 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9568 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9569 M:      Florian Westphal <fw@strlen.de>
9570 L:      netfilter-devel@vger.kernel.org
9571 L:      coreteam@netfilter.org
9572 W:      http://www.netfilter.org/
9573 W:      http://www.iptables.org/
9574 W:      http://www.nftables.org/
9575 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9576 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9577 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9578 S:      Maintained
9579 F:      include/linux/netfilter*
9580 F:      include/linux/netfilter/
9581 F:      include/net/netfilter/
9582 F:      include/uapi/linux/netfilter*
9583 F:      include/uapi/linux/netfilter/
9584 F:      net/*/netfilter.c
9585 F:      net/*/netfilter/
9586 F:      net/netfilter/
9587 F:      net/bridge/br_netfilter*.c
9588
9589 NETROM NETWORK LAYER
9590 M:      Ralf Baechle <ralf@linux-mips.org>
9591 L:      linux-hams@vger.kernel.org
9592 W:      http://www.linux-ax25.org/
9593 S:      Maintained
9594 F:      include/net/netrom.h
9595 F:      include/uapi/linux/netrom.h
9596 F:      net/netrom/
9597
9598 NETRONOME ETHERNET DRIVERS
9599 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9600 L:      oss-drivers@netronome.com
9601 S:      Maintained
9602 F:      drivers/net/ethernet/netronome/
9603
9604 NETWORK BLOCK DEVICE (NBD)
9605 M:      Josef Bacik <jbacik@fb.com>
9606 S:      Maintained
9607 L:      linux-block@vger.kernel.org
9608 L:      nbd@other.debian.org
9609 F:      Documentation/blockdev/nbd.txt
9610 F:      drivers/block/nbd.c
9611 F:      include/uapi/linux/nbd.h
9612
9613 NETWORK DROP MONITOR
9614 M:      Neil Horman <nhorman@tuxdriver.com>
9615 L:      netdev@vger.kernel.org
9616 S:      Maintained
9617 W:      https://fedorahosted.org/dropwatch/
9618 F:      net/core/drop_monitor.c
9619
9620 NETWORKING DRIVERS
9621 L:      netdev@vger.kernel.org
9622 W:      http://www.linuxfoundation.org/en/Net
9623 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9624 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9625 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9626 S:      Odd Fixes
9627 F:      Documentation/devicetree/bindings/net/
9628 F:      drivers/net/
9629 F:      include/linux/if_*
9630 F:      include/linux/netdevice.h
9631 F:      include/linux/etherdevice.h
9632 F:      include/linux/fcdevice.h
9633 F:      include/linux/fddidevice.h
9634 F:      include/linux/hippidevice.h
9635 F:      include/linux/inetdevice.h
9636 F:      include/uapi/linux/if_*
9637 F:      include/uapi/linux/netdevice.h
9638
9639 NETWORKING DRIVERS (WIRELESS)
9640 M:      Kalle Valo <kvalo@codeaurora.org>
9641 L:      linux-wireless@vger.kernel.org
9642 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9643 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9644 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9645 S:      Maintained
9646 F:      Documentation/devicetree/bindings/net/wireless/
9647 F:      drivers/net/wireless/
9648
9649 NETWORKING [DSA]
9650 M:      Andrew Lunn <andrew@lunn.ch>
9651 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9652 M:      Florian Fainelli <f.fainelli@gmail.com>
9653 S:      Maintained
9654 F:      net/dsa/
9655 F:      include/net/dsa.h
9656 F:      include/linux/dsa/
9657 F:      drivers/net/dsa/
9658
9659 NETWORKING [GENERAL]
9660 M:      "David S. Miller" <davem@davemloft.net>
9661 L:      netdev@vger.kernel.org
9662 W:      http://www.linuxfoundation.org/en/Net
9663 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9664 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9665 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9666 B:      mailto:netdev@vger.kernel.org
9667 S:      Maintained
9668 F:      net/
9669 F:      include/net/
9670 F:      include/linux/in.h
9671 F:      include/linux/net.h
9672 F:      include/linux/netdevice.h
9673 F:      include/uapi/linux/in.h
9674 F:      include/uapi/linux/net.h
9675 F:      include/uapi/linux/netdevice.h
9676 F:      include/uapi/linux/net_namespace.h
9677 F:      tools/testing/selftests/net/
9678 F:      lib/net_utils.c
9679 F:      lib/random32.c
9680
9681 NETWORKING [IPSEC]
9682 M:      Steffen Klassert <steffen.klassert@secunet.com>
9683 M:      Herbert Xu <herbert@gondor.apana.org.au>
9684 M:      "David S. Miller" <davem@davemloft.net>
9685 L:      netdev@vger.kernel.org
9686 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9687 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9688 S:      Maintained
9689 F:      net/core/flow.c
9690 F:      net/xfrm/
9691 F:      net/key/
9692 F:      net/ipv4/xfrm*
9693 F:      net/ipv4/esp4*
9694 F:      net/ipv4/ah4.c
9695 F:      net/ipv4/ipcomp.c
9696 F:      net/ipv4/ip_vti.c
9697 F:      net/ipv6/xfrm*
9698 F:      net/ipv6/esp6*
9699 F:      net/ipv6/ah6.c
9700 F:      net/ipv6/ipcomp6.c
9701 F:      net/ipv6/ip6_vti.c
9702 F:      include/uapi/linux/xfrm.h
9703 F:      include/net/xfrm.h
9704
9705 NETWORKING [IPv4/IPv6]
9706 M:      "David S. Miller" <davem@davemloft.net>
9707 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9708 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9709 L:      netdev@vger.kernel.org
9710 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9711 S:      Maintained
9712 F:      net/ipv4/
9713 F:      net/ipv6/
9714 F:      include/net/ip*
9715 F:      arch/x86/net/*
9716
9717 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
9718 M:      Paul Moore <paul@paul-moore.com>
9719 W:      https://github.com/netlabel
9720 L:      netdev@vger.kernel.org
9721 L:      linux-security-module@vger.kernel.org
9722 S:      Maintained
9723 F:      Documentation/netlabel/
9724 F:      include/net/calipso.h
9725 F:      include/net/cipso_ipv4.h
9726 F:      include/net/netlabel.h
9727 F:      include/uapi/linux/netfilter/xt_SECMARK.h
9728 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
9729 F:      net/netlabel/
9730 F:      net/ipv4/cipso_ipv4.c
9731 F:      net/ipv6/calipso.c
9732 F:      net/netfilter/xt_CONNSECMARK.c
9733 F:      net/netfilter/xt_SECMARK.c
9734
9735 NETWORKING [TLS]
9736 M:      Ilya Lesokhin <ilyal@mellanox.com>
9737 M:      Aviad Yehezkel <aviadye@mellanox.com>
9738 M:      Dave Watson <davejwatson@fb.com>
9739 L:      netdev@vger.kernel.org
9740 S:      Maintained
9741 F:      net/tls/*
9742 F:      include/uapi/linux/tls.h
9743 F:      include/net/tls.h
9744
9745 NETWORKING [WIRELESS]
9746 L:      linux-wireless@vger.kernel.org
9747 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9748
9749 NETDEVSIM
9750 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9751 S:      Maintained
9752 F:      drivers/net/netdevsim/*
9753
9754 NETXEN (1/10) GbE SUPPORT
9755 M:      Manish Chopra <manish.chopra@cavium.com>
9756 M:      Rahul Verma <rahul.verma@cavium.com>
9757 M:      Dept-GELinuxNICDev@cavium.com
9758 L:      netdev@vger.kernel.org
9759 S:      Supported
9760 F:      drivers/net/ethernet/qlogic/netxen/
9761
9762 NFC SUBSYSTEM
9763 M:      Samuel Ortiz <sameo@linux.intel.com>
9764 L:      linux-wireless@vger.kernel.org
9765 L:      linux-nfc@lists.01.org (subscribers-only)
9766 S:      Supported
9767 F:      net/nfc/
9768 F:      include/net/nfc/
9769 F:      include/uapi/linux/nfc.h
9770 F:      drivers/nfc/
9771 F:      include/linux/platform_data/nfcmrvl.h
9772 F:      include/linux/platform_data/nxp-nci.h
9773 F:      Documentation/devicetree/bindings/net/nfc/
9774
9775 NFS, SUNRPC, AND LOCKD CLIENTS
9776 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9777 M:      Anna Schumaker <anna.schumaker@netapp.com>
9778 L:      linux-nfs@vger.kernel.org
9779 W:      http://client.linux-nfs.org
9780 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9781 S:      Maintained
9782 F:      fs/lockd/
9783 F:      fs/nfs/
9784 F:      fs/nfs_common/
9785 F:      net/sunrpc/
9786 F:      include/linux/lockd/
9787 F:      include/linux/nfs*
9788 F:      include/linux/sunrpc/
9789 F:      include/uapi/linux/nfs*
9790 F:      include/uapi/linux/sunrpc/
9791
9792 NILFS2 FILESYSTEM
9793 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9794 L:      linux-nilfs@vger.kernel.org
9795 W:      https://nilfs.sourceforge.io/
9796 W:      https://nilfs.osdn.jp/
9797 T:      git git://github.com/konis/nilfs2.git
9798 S:      Supported
9799 F:      Documentation/filesystems/nilfs2.txt
9800 F:      fs/nilfs2/
9801 F:      include/trace/events/nilfs2.h
9802 F:      include/uapi/linux/nilfs2_api.h
9803 F:      include/uapi/linux/nilfs2_ondisk.h
9804
9805 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9806 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9807 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9808 S:      Maintained
9809 F:      Documentation/scsi/NinjaSCSI.txt
9810 F:      drivers/scsi/pcmcia/nsp_*
9811
9812 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9813 M:      GOTO Masanori <gotom@debian.or.jp>
9814 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9815 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9816 S:      Maintained
9817 F:      Documentation/scsi/NinjaSCSI.txt
9818 F:      drivers/scsi/nsp32*
9819
9820 NIOS2 ARCHITECTURE
9821 M:      Ley Foon Tan <lftan@altera.com>
9822 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9823 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9824 S:      Maintained
9825 F:      arch/nios2/
9826
9827 NOHZ, DYNTICKS SUPPORT
9828 M:      Frederic Weisbecker <fweisbec@gmail.com>
9829 M:      Thomas Gleixner <tglx@linutronix.de>
9830 M:      Ingo Molnar <mingo@kernel.org>
9831 L:      linux-kernel@vger.kernel.org
9832 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9833 S:      Maintained
9834 F:      kernel/time/tick*.*
9835 F:      include/linux/tick.h
9836 F:      include/linux/sched/nohz.h
9837
9838 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9839 M:      Pavel Machek <pavel@ucw.cz>
9840 M:      Sakari Ailus <sakari.ailus@iki.fi>
9841 L:      linux-media@vger.kernel.org
9842 S:      Maintained
9843 F:      drivers/media/i2c/et8ek8
9844 F:      drivers/media/i2c/ad5820.c
9845
9846 NOKIA N900 POWER SUPPLY DRIVERS
9847 R:      Pali Rohár <pali.rohar@gmail.com>
9848 F:      include/linux/power/bq2415x_charger.h
9849 F:      include/linux/power/bq27xxx_battery.h
9850 F:      include/linux/power/isp1704_charger.h
9851 F:      drivers/power/supply/bq2415x_charger.c
9852 F:      drivers/power/supply/bq27xxx_battery.c
9853 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9854 F:      drivers/power/supply/isp1704_charger.c
9855 F:      drivers/power/supply/rx51_battery.c
9856
9857 NTB AMD DRIVER
9858 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9859 L:      linux-ntb@googlegroups.com
9860 S:      Supported
9861 F:      drivers/ntb/hw/amd/
9862
9863 NTB DRIVER CORE
9864 M:      Jon Mason <jdmason@kudzu.us>
9865 M:      Dave Jiang <dave.jiang@intel.com>
9866 M:      Allen Hubbe <allenbh@gmail.com>
9867 L:      linux-ntb@googlegroups.com
9868 S:      Supported
9869 W:      https://github.com/jonmason/ntb/wiki
9870 T:      git git://github.com/jonmason/ntb.git
9871 F:      drivers/ntb/
9872 F:      drivers/net/ntb_netdev.c
9873 F:      include/linux/ntb.h
9874 F:      include/linux/ntb_transport.h
9875 F:      tools/testing/selftests/ntb/
9876
9877 NTB IDT DRIVER
9878 M:      Serge Semin <fancer.lancer@gmail.com>
9879 L:      linux-ntb@googlegroups.com
9880 S:      Supported
9881 F:      drivers/ntb/hw/idt/
9882
9883 NTB INTEL DRIVER
9884 M:      Dave Jiang <dave.jiang@intel.com>
9885 L:      linux-ntb@googlegroups.com
9886 S:      Supported
9887 W:      https://github.com/davejiang/linux/wiki
9888 T:      git https://github.com/davejiang/linux.git
9889 F:      drivers/ntb/hw/intel/
9890
9891 NTFS FILESYSTEM
9892 M:      Anton Altaparmakov <anton@tuxera.com>
9893 L:      linux-ntfs-dev@lists.sourceforge.net
9894 W:      http://www.tuxera.com/
9895 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9896 S:      Supported
9897 F:      Documentation/filesystems/ntfs.txt
9898 F:      fs/ntfs/
9899
9900 NUBUS SUBSYSTEM
9901 M:      Finn Thain <fthain@telegraphics.com.au>
9902 L:      linux-m68k@lists.linux-m68k.org
9903 S:      Maintained
9904 F:      arch/*/include/asm/nubus.h
9905 F:      drivers/nubus/
9906 F:      include/linux/nubus.h
9907 F:      include/uapi/linux/nubus.h
9908
9909 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9910 M:      Antonino Daplas <adaplas@gmail.com>
9911 L:      linux-fbdev@vger.kernel.org
9912 S:      Maintained
9913 F:      drivers/video/fbdev/riva/
9914 F:      drivers/video/fbdev/nvidia/
9915
9916 NVM EXPRESS DRIVER
9917 M:      Keith Busch <keith.busch@intel.com>
9918 M:      Jens Axboe <axboe@fb.com>
9919 M:      Christoph Hellwig <hch@lst.de>
9920 M:      Sagi Grimberg <sagi@grimberg.me>
9921 L:      linux-nvme@lists.infradead.org
9922 T:      git://git.infradead.org/nvme.git
9923 W:      http://git.infradead.org/nvme.git
9924 S:      Supported
9925 F:      drivers/nvme/host/
9926 F:      include/linux/nvme.h
9927 F:      include/uapi/linux/nvme_ioctl.h
9928
9929 NVM EXPRESS FC TRANSPORT DRIVERS
9930 M:      James Smart <james.smart@broadcom.com>
9931 L:      linux-nvme@lists.infradead.org
9932 S:      Supported
9933 F:      include/linux/nvme-fc.h
9934 F:      include/linux/nvme-fc-driver.h
9935 F:      drivers/nvme/host/fc.c
9936 F:      drivers/nvme/target/fc.c
9937 F:      drivers/nvme/target/fcloop.c
9938
9939 NVM EXPRESS TARGET DRIVER
9940 M:      Christoph Hellwig <hch@lst.de>
9941 M:      Sagi Grimberg <sagi@grimberg.me>
9942 L:      linux-nvme@lists.infradead.org
9943 T:      git://git.infradead.org/nvme.git
9944 W:      http://git.infradead.org/nvme.git
9945 S:      Supported
9946 F:      drivers/nvme/target/
9947
9948 NVMEM FRAMEWORK
9949 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9950 S:      Maintained
9951 F:      drivers/nvmem/
9952 F:      Documentation/devicetree/bindings/nvmem/
9953 F:      Documentation/ABI/stable/sysfs-bus-nvmem
9954 F:      include/linux/nvmem-consumer.h
9955 F:      include/linux/nvmem-provider.h
9956
9957 NXP SGTL5000 DRIVER
9958 M:      Fabio Estevam <fabio.estevam@nxp.com>
9959 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9960 S:      Maintained
9961 F:      Documentation/devicetree/bindings/sound/sgtl5000.txt
9962 F:      sound/soc/codecs/sgtl5000*
9963
9964 NXP TDA998X DRM DRIVER
9965 M:      Russell King <linux@armlinux.org.uk>
9966 S:      Supported
9967 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9968 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9969 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9970 F:      include/drm/i2c/tda998x.h
9971
9972 NXP TFA9879 DRIVER
9973 M:      Peter Rosin <peda@axentia.se>
9974 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9975 S:      Maintained
9976 F:      Documentation/devicetree/bindings/sound/tfa9879.txt
9977 F:      sound/soc/codecs/tfa9879*
9978
9979 NXP-NCI NFC DRIVER
9980 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9981 R:      Charles Gorand <charles.gorand@effinnov.com>
9982 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9983 S:      Supported
9984 F:      drivers/nfc/nxp-nci
9985
9986 OBJTOOL
9987 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9988 M:      Peter Zijlstra <peterz@infradead.org>
9989 S:      Supported
9990 F:      tools/objtool/
9991
9992 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
9993 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
9994 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
9995 L:      linuxppc-dev@lists.ozlabs.org
9996 S:      Supported
9997 F:      arch/powerpc/platforms/powernv/ocxl.c
9998 F:      arch/powerpc/include/asm/pnv-ocxl.h
9999 F:      drivers/misc/ocxl/
10000 F:      include/misc/ocxl*
10001 F:      include/uapi/misc/ocxl.h
10002 F:      Documentation/accelerators/ocxl.txt
10003
10004 OMAP AUDIO SUPPORT
10005 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
10006 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
10007 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10008 L:      linux-omap@vger.kernel.org
10009 S:      Maintained
10010 F:      sound/soc/omap/
10011
10012 OMAP CLOCK FRAMEWORK SUPPORT
10013 M:      Paul Walmsley <paul@pwsan.com>
10014 L:      linux-omap@vger.kernel.org
10015 S:      Maintained
10016 F:      arch/arm/*omap*/*clock*
10017
10018 OMAP DEVICE TREE SUPPORT
10019 M:      Benoît Cousson <bcousson@baylibre.com>
10020 M:      Tony Lindgren <tony@atomide.com>
10021 L:      linux-omap@vger.kernel.org
10022 L:      devicetree@vger.kernel.org
10023 S:      Maintained
10024 F:      arch/arm/boot/dts/*omap*
10025 F:      arch/arm/boot/dts/*am3*
10026 F:      arch/arm/boot/dts/*am4*
10027 F:      arch/arm/boot/dts/*am5*
10028 F:      arch/arm/boot/dts/*dra7*
10029
10030 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
10031 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
10032 L:      linux-omap@vger.kernel.org
10033 L:      linux-fbdev@vger.kernel.org
10034 S:      Maintained
10035 F:      drivers/video/fbdev/omap2/
10036 F:      Documentation/arm/OMAP/DSS
10037
10038 OMAP FRAMEBUFFER SUPPORT
10039 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
10040 L:      linux-fbdev@vger.kernel.org
10041 L:      linux-omap@vger.kernel.org
10042 S:      Maintained
10043 F:      drivers/video/fbdev/omap/
10044
10045 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
10046 M:      Roger Quadros <rogerq@ti.com>
10047 M:      Tony Lindgren <tony@atomide.com>
10048 L:      linux-omap@vger.kernel.org
10049 S:      Maintained
10050 F:      drivers/memory/omap-gpmc.c
10051 F:      arch/arm/mach-omap2/*gpmc*
10052
10053 OMAP GPIO DRIVER
10054 M:      Grygorii Strashko <grygorii.strashko@ti.com>
10055 M:      Santosh Shilimkar <ssantosh@kernel.org>
10056 M:      Kevin Hilman <khilman@kernel.org>
10057 L:      linux-omap@vger.kernel.org
10058 S:      Maintained
10059 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
10060 F:      drivers/gpio/gpio-omap.c
10061
10062 OMAP HARDWARE SPINLOCK SUPPORT
10063 M:      Ohad Ben-Cohen <ohad@wizery.com>
10064 L:      linux-omap@vger.kernel.org
10065 S:      Maintained
10066 F:      drivers/hwspinlock/omap_hwspinlock.c
10067
10068 OMAP HS MMC SUPPORT
10069 L:      linux-mmc@vger.kernel.org
10070 L:      linux-omap@vger.kernel.org
10071 S:      Orphan
10072 F:      drivers/mmc/host/omap_hsmmc.c
10073
10074 OMAP HWMOD DATA
10075 M:      Paul Walmsley <paul@pwsan.com>
10076 L:      linux-omap@vger.kernel.org
10077 S:      Maintained
10078 F:      arch/arm/mach-omap2/omap_hwmod*data*
10079
10080 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
10081 M:      Benoît Cousson <bcousson@baylibre.com>
10082 L:      linux-omap@vger.kernel.org
10083 S:      Maintained
10084 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
10085
10086 OMAP HWMOD SUPPORT
10087 M:      Benoît Cousson <bcousson@baylibre.com>
10088 M:      Paul Walmsley <paul@pwsan.com>
10089 L:      linux-omap@vger.kernel.org
10090 S:      Maintained
10091 F:      arch/arm/mach-omap2/omap_hwmod.*
10092
10093 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
10094 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10095 L:      linux-media@vger.kernel.org
10096 S:      Maintained
10097 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
10098 F:      drivers/media/platform/omap3isp/
10099 F:      drivers/staging/media/omap4iss/
10100
10101 OMAP MMC SUPPORT
10102 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
10103 L:      linux-omap@vger.kernel.org
10104 S:      Maintained
10105 F:      drivers/mmc/host/omap.c
10106
10107 OMAP POWER MANAGEMENT SUPPORT
10108 M:      Kevin Hilman <khilman@kernel.org>
10109 L:      linux-omap@vger.kernel.org
10110 S:      Maintained
10111 F:      arch/arm/*omap*/*pm*
10112 F:      drivers/cpufreq/omap-cpufreq.c
10113
10114 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
10115 M:      Rajendra Nayak <rnayak@codeaurora.org>
10116 M:      Paul Walmsley <paul@pwsan.com>
10117 L:      linux-omap@vger.kernel.org
10118 S:      Maintained
10119 F:      arch/arm/mach-omap2/prm*
10120
10121 OMAP RANDOM NUMBER GENERATOR SUPPORT
10122 M:      Deepak Saxena <dsaxena@plexity.net>
10123 S:      Maintained
10124 F:      drivers/char/hw_random/omap-rng.c
10125
10126 OMAP USB SUPPORT
10127 L:      linux-usb@vger.kernel.org
10128 L:      linux-omap@vger.kernel.org
10129 S:      Orphan
10130 F:      drivers/usb/*/*omap*
10131 F:      arch/arm/*omap*/usb*
10132
10133 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
10134 M:      Mark Jackson <mpfj@newflow.co.uk>
10135 L:      linux-omap@vger.kernel.org
10136 S:      Maintained
10137 F:      arch/arm/boot/dts/am335x-nano.dts
10138
10139 OMAP1 SUPPORT
10140 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
10141 M:      Tony Lindgren <tony@atomide.com>
10142 L:      linux-omap@vger.kernel.org
10143 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10144 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10145 S:      Maintained
10146 F:      arch/arm/mach-omap1/
10147 F:      arch/arm/plat-omap/
10148 F:      arch/arm/configs/omap1_defconfig
10149 F:      drivers/i2c/busses/i2c-omap.c
10150 F:      include/linux/i2c-omap.h
10151
10152 OMAP2+ SUPPORT
10153 M:      Tony Lindgren <tony@atomide.com>
10154 L:      linux-omap@vger.kernel.org
10155 W:      http://www.muru.com/linux/omap/
10156 W:      http://linux.omap.com/
10157 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10158 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10159 S:      Maintained
10160 F:      arch/arm/mach-omap2/
10161 F:      arch/arm/plat-omap/
10162 F:      arch/arm/configs/omap2plus_defconfig
10163 F:      drivers/i2c/busses/i2c-omap.c
10164 F:      drivers/irqchip/irq-omap-intc.c
10165 F:      drivers/mfd/*omap*.c
10166 F:      drivers/mfd/menelaus.c
10167 F:      drivers/mfd/palmas.c
10168 F:      drivers/mfd/tps65217.c
10169 F:      drivers/mfd/tps65218.c
10170 F:      drivers/mfd/tps65910.c
10171 F:      drivers/mfd/twl-core.[ch]
10172 F:      drivers/mfd/twl4030*.c
10173 F:      drivers/mfd/twl6030*.c
10174 F:      drivers/mfd/twl6040*.c
10175 F:      drivers/regulator/palmas-regulator*.c
10176 F:      drivers/regulator/pbias-regulator.c
10177 F:      drivers/regulator/tps65217-regulator.c
10178 F:      drivers/regulator/tps65218-regulator.c
10179 F:      drivers/regulator/tps65910-regulator.c
10180 F:      drivers/regulator/twl-regulator.c
10181 F:      drivers/regulator/twl6030-regulator.c
10182 F:      include/linux/i2c-omap.h
10183
10184 ONION OMEGA2+ BOARD
10185 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
10186 L:      linux-mips@linux-mips.org
10187 S:      Maintained
10188 F:      arch/mips/boot/dts/ralink/omega2p.dts
10189
10190 OMFS FILESYSTEM
10191 M:      Bob Copeland <me@bobcopeland.com>
10192 L:      linux-karma-devel@lists.sourceforge.net
10193 S:      Maintained
10194 F:      Documentation/filesystems/omfs.txt
10195 F:      fs/omfs/
10196
10197 OMNIKEY CARDMAN 4000 DRIVER
10198 M:      Harald Welte <laforge@gnumonks.org>
10199 S:      Maintained
10200 F:      drivers/char/pcmcia/cm4000_cs.c
10201 F:      include/linux/cm4000_cs.h
10202 F:      include/uapi/linux/cm4000_cs.h
10203
10204 OMNIKEY CARDMAN 4040 DRIVER
10205 M:      Harald Welte <laforge@gnumonks.org>
10206 S:      Maintained
10207 F:      drivers/char/pcmcia/cm4040_cs.*
10208
10209 OMNIVISION OV13858 SENSOR DRIVER
10210 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10211 L:      linux-media@vger.kernel.org
10212 T:      git git://linuxtv.org/media_tree.git
10213 S:      Maintained
10214 F:      drivers/media/i2c/ov13858.c
10215
10216 OMNIVISION OV5640 SENSOR DRIVER
10217 M:      Steve Longerbeam <slongerbeam@gmail.com>
10218 L:      linux-media@vger.kernel.org
10219 T:      git git://linuxtv.org/media_tree.git
10220 S:      Maintained
10221 F:      drivers/media/i2c/ov5640.c
10222
10223 OMNIVISION OV5647 SENSOR DRIVER
10224 M:      Luis Oliveira <lolivei@synopsys.com>
10225 L:      linux-media@vger.kernel.org
10226 T:      git git://linuxtv.org/media_tree.git
10227 S:      Maintained
10228 F:      drivers/media/i2c/ov5647.c
10229
10230 OMNIVISION OV7670 SENSOR DRIVER
10231 M:      Jonathan Corbet <corbet@lwn.net>
10232 L:      linux-media@vger.kernel.org
10233 T:      git git://linuxtv.org/media_tree.git
10234 S:      Maintained
10235 F:      drivers/media/i2c/ov7670.c
10236 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
10237
10238 OMNIVISION OV7740 SENSOR DRIVER
10239 M:      Wenyou Yang <wenyou.yang@microchip.com>
10240 L:      linux-media@vger.kernel.org
10241 T:      git git://linuxtv.org/media_tree.git
10242 S:      Maintained
10243 F:      drivers/media/i2c/ov7740.c
10244 F:      Documentation/devicetree/bindings/media/i2c/ov7740.txt
10245
10246 ONENAND FLASH DRIVER
10247 M:      Kyungmin Park <kyungmin.park@samsung.com>
10248 L:      linux-mtd@lists.infradead.org
10249 S:      Maintained
10250 F:      drivers/mtd/onenand/
10251 F:      include/linux/mtd/onenand*.h
10252
10253 ONSTREAM SCSI TAPE DRIVER
10254 M:      Willem Riede <osst@riede.org>
10255 L:      osst-users@lists.sourceforge.net
10256 L:      linux-scsi@vger.kernel.org
10257 S:      Maintained
10258 F:      Documentation/scsi/osst.txt
10259 F:      drivers/scsi/osst.*
10260 F:      drivers/scsi/osst_*.h
10261 F:      drivers/scsi/st.h
10262
10263 OP-TEE DRIVER
10264 M:      Jens Wiklander <jens.wiklander@linaro.org>
10265 S:      Maintained
10266 F:      drivers/tee/optee/
10267
10268 OPA-VNIC DRIVER
10269 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10270 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
10271 L:      linux-rdma@vger.kernel.org
10272 S:      Supported
10273 F:      drivers/infiniband/ulp/opa_vnic
10274
10275 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
10276 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
10277 L:      devicetree@vger.kernel.org
10278 S:      Maintained
10279 F:      Documentation/devicetree/dynamic-resolution-notes.txt
10280 F:      Documentation/devicetree/overlay-notes.txt
10281 F:      drivers/of/overlay.c
10282 F:      drivers/of/resolver.c
10283
10284 OPEN FIRMWARE AND FLATTENED DEVICE TREE
10285 M:      Rob Herring <robh+dt@kernel.org>
10286 M:      Frank Rowand <frowand.list@gmail.com>
10287 L:      devicetree@vger.kernel.org
10288 W:      http://www.devicetree.org/
10289 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10290 S:      Maintained
10291 F:      drivers/of/
10292 F:      include/linux/of*.h
10293 F:      scripts/dtc/
10294 F:      Documentation/ABI/testing/sysfs-firmware-ofw
10295
10296 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
10297 M:      Rob Herring <robh+dt@kernel.org>
10298 M:      Mark Rutland <mark.rutland@arm.com>
10299 L:      devicetree@vger.kernel.org
10300 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10301 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
10302 S:      Maintained
10303 F:      Documentation/devicetree/
10304 F:      arch/*/boot/dts/
10305 F:      include/dt-bindings/
10306
10307 OPENCORES I2C BUS DRIVER
10308 M:      Peter Korsgaard <jacmet@sunsite.dk>
10309 L:      linux-i2c@vger.kernel.org
10310 S:      Maintained
10311 F:      Documentation/i2c/busses/i2c-ocores
10312 F:      drivers/i2c/busses/i2c-ocores.c
10313
10314 OPENRISC ARCHITECTURE
10315 M:      Jonas Bonn <jonas@southpole.se>
10316 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
10317 M:      Stafford Horne <shorne@gmail.com>
10318 T:      git git://github.com/openrisc/linux.git
10319 L:      openrisc@lists.librecores.org
10320 W:      http://openrisc.io
10321 S:      Maintained
10322 F:      Documentation/devicetree/bindings/openrisc/
10323 F:      Documentation/openrisc/
10324 F:      arch/openrisc/
10325 F:      drivers/irqchip/irq-ompic.c
10326 F:      drivers/irqchip/irq-or1k-*
10327
10328 OPENVSWITCH
10329 M:      Pravin B Shelar <pshelar@ovn.org>
10330 L:      netdev@vger.kernel.org
10331 L:      dev@openvswitch.org
10332 W:      http://openvswitch.org
10333 S:      Maintained
10334 F:      net/openvswitch/
10335 F:      include/uapi/linux/openvswitch.h
10336
10337 OPERATING PERFORMANCE POINTS (OPP)
10338 M:      Viresh Kumar <vireshk@kernel.org>
10339 M:      Nishanth Menon <nm@ti.com>
10340 M:      Stephen Boyd <sboyd@kernel.org>
10341 L:      linux-pm@vger.kernel.org
10342 S:      Maintained
10343 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
10344 F:      drivers/opp/
10345 F:      include/linux/pm_opp.h
10346 F:      Documentation/power/opp.txt
10347 F:      Documentation/devicetree/bindings/opp/
10348
10349 OPL4 DRIVER
10350 M:      Clemens Ladisch <clemens@ladisch.de>
10351 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10352 T:      git git://git.alsa-project.org/alsa-kernel.git
10353 S:      Maintained
10354 F:      sound/drivers/opl4/
10355
10356 OPROFILE
10357 M:      Robert Richter <rric@kernel.org>
10358 L:      oprofile-list@lists.sf.net
10359 S:      Maintained
10360 F:      arch/*/include/asm/oprofile*.h
10361 F:      arch/*/oprofile/
10362 F:      drivers/oprofile/
10363 F:      include/linux/oprofile.h
10364
10365 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
10366 M:      Mark Fasheh <mark@fasheh.com>
10367 M:      Joel Becker <jlbec@evilplan.org>
10368 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
10369 W:      http://ocfs2.wiki.kernel.org
10370 S:      Supported
10371 F:      Documentation/filesystems/ocfs2.txt
10372 F:      Documentation/filesystems/dlmfs.txt
10373 F:      fs/ocfs2/
10374
10375 ORANGEFS FILESYSTEM
10376 M:      Mike Marshall <hubcap@omnibond.com>
10377 R:      Martin Brandenburg <martin@omnibond.com>
10378 L:      devel@lists.orangefs.org
10379 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
10380 S:      Supported
10381 F:      fs/orangefs/
10382 F:      Documentation/filesystems/orangefs.txt
10383
10384 ORINOCO DRIVER
10385 L:      linux-wireless@vger.kernel.org
10386 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
10387 W:      http://www.nongnu.org/orinoco/
10388 S:      Orphan
10389 F:      drivers/net/wireless/intersil/orinoco/
10390
10391 OSD LIBRARY and FILESYSTEM
10392 M:      Boaz Harrosh <ooo@electrozaur.com>
10393 S:      Maintained
10394 F:      drivers/scsi/osd/
10395 F:      include/scsi/osd_*
10396 F:      fs/exofs/
10397
10398 OV2659 OMNIVISION SENSOR DRIVER
10399 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10400 L:      linux-media@vger.kernel.org
10401 W:      https://linuxtv.org
10402 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10403 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10404 S:      Maintained
10405 F:      drivers/media/i2c/ov2659.c
10406 F:      include/media/i2c/ov2659.h
10407
10408 OVERLAY FILESYSTEM
10409 M:      Miklos Szeredi <miklos@szeredi.hu>
10410 L:      linux-unionfs@vger.kernel.org
10411 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10412 S:      Supported
10413 F:      fs/overlayfs/
10414 F:      Documentation/filesystems/overlayfs.txt
10415
10416 P54 WIRELESS DRIVER
10417 M:      Christian Lamparter <chunkeey@googlemail.com>
10418 L:      linux-wireless@vger.kernel.org
10419 W:      http://wireless.kernel.org/en/users/Drivers/p54
10420 S:      Maintained
10421 F:      drivers/net/wireless/intersil/p54/
10422
10423 PA SEMI ETHERNET DRIVER
10424 L:      netdev@vger.kernel.org
10425 S:      Orphan
10426 F:      drivers/net/ethernet/pasemi/*
10427
10428 PA SEMI SMBUS DRIVER
10429 L:      linux-i2c@vger.kernel.org
10430 S:      Orphan
10431 F:      drivers/i2c/busses/i2c-pasemi.c
10432
10433 PADATA PARALLEL EXECUTION MECHANISM
10434 M:      Steffen Klassert <steffen.klassert@secunet.com>
10435 L:      linux-crypto@vger.kernel.org
10436 S:      Maintained
10437 F:      kernel/padata.c
10438 F:      include/linux/padata.h
10439 F:      Documentation/padata.txt
10440
10441 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10442 M:      Harald Welte <laforge@gnumonks.org>
10443 L:      platform-driver-x86@vger.kernel.org
10444 S:      Maintained
10445 F:      drivers/platform/x86/panasonic-laptop.c
10446
10447 PANASONIC MN10300/AM33/AM34 PORT
10448 M:      David Howells <dhowells@redhat.com>
10449 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
10450 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
10451 S:      Maintained
10452 F:      Documentation/mn10300/
10453 F:      arch/mn10300/
10454
10455 PARALLEL LCD/KEYPAD PANEL DRIVER
10456 M:      Willy Tarreau <willy@haproxy.com>
10457 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10458 S:      Odd Fixes
10459 F:      Documentation/misc-devices/lcd-panel-cgram.txt
10460 F:      drivers/misc/panel.c
10461
10462 PARALLEL PORT SUBSYSTEM
10463 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10464 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10465 L:      linux-parport@lists.infradead.org (subscribers-only)
10466 S:      Maintained
10467 F:      drivers/parport/
10468 F:      include/linux/parport*.h
10469 F:      drivers/char/ppdev.c
10470 F:      include/uapi/linux/ppdev.h
10471 F:      Documentation/parport*.txt
10472
10473 PARAVIRT_OPS INTERFACE
10474 M:      Juergen Gross <jgross@suse.com>
10475 M:      Alok Kataria <akataria@vmware.com>
10476 L:      virtualization@lists.linux-foundation.org
10477 S:      Supported
10478 F:      Documentation/virtual/paravirt_ops.txt
10479 F:      arch/*/kernel/paravirt*
10480 F:      arch/*/include/asm/paravirt*.h
10481 F:      include/linux/hypervisor.h
10482
10483 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10484 M:      Tim Waugh <tim@cyberelk.net>
10485 L:      linux-parport@lists.infradead.org (subscribers-only)
10486 S:      Maintained
10487 F:      Documentation/blockdev/paride.txt
10488 F:      drivers/block/paride/
10489
10490 PARISC ARCHITECTURE
10491 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
10492 M:      Helge Deller <deller@gmx.de>
10493 L:      linux-parisc@vger.kernel.org
10494 W:      http://www.parisc-linux.org/
10495 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10496 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10497 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10498 S:      Maintained
10499 F:      arch/parisc/
10500 F:      Documentation/parisc/
10501 F:      drivers/parisc/
10502 F:      drivers/char/agp/parisc-agp.c
10503 F:      drivers/input/serio/gscps2.c
10504 F:      drivers/parport/parport_gsc.*
10505 F:      drivers/tty/serial/8250/8250_gsc.c
10506 F:      drivers/video/fbdev/sti*
10507 F:      drivers/video/console/sti*
10508 F:      drivers/video/logo/logo_parisc*
10509
10510 PARMAN
10511 M:      Jiri Pirko <jiri@mellanox.com>
10512 L:      netdev@vger.kernel.org
10513 S:      Supported
10514 F:      lib/parman.c
10515 F:      lib/test_parman.c
10516 F:      include/linux/parman.h
10517
10518 PC87360 HARDWARE MONITORING DRIVER
10519 M:      Jim Cromie <jim.cromie@gmail.com>
10520 L:      linux-hwmon@vger.kernel.org
10521 S:      Maintained
10522 F:      Documentation/hwmon/pc87360
10523 F:      drivers/hwmon/pc87360.c
10524
10525 PC8736x GPIO DRIVER
10526 M:      Jim Cromie <jim.cromie@gmail.com>
10527 S:      Maintained
10528 F:      drivers/char/pc8736x_gpio.c
10529
10530 PC87427 HARDWARE MONITORING DRIVER
10531 M:      Jean Delvare <jdelvare@suse.com>
10532 L:      linux-hwmon@vger.kernel.org
10533 S:      Maintained
10534 F:      Documentation/hwmon/pc87427
10535 F:      drivers/hwmon/pc87427.c
10536
10537 PCA9532 LED DRIVER
10538 M:      Riku Voipio <riku.voipio@iki.fi>
10539 S:      Maintained
10540 F:      drivers/leds/leds-pca9532.c
10541 F:      include/linux/leds-pca9532.h
10542
10543 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10544 M:      Guenter Roeck <linux@roeck-us.net>
10545 L:      linux-i2c@vger.kernel.org
10546 S:      Maintained
10547 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10548
10549 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10550 M:      Khalid Aziz <khalid@gonehiking.org>
10551 S:      Maintained
10552 F:      drivers/firmware/pcdp.*
10553
10554 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10555 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10556 L:      linux-pci@vger.kernel.org
10557 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10558 S:      Maintained
10559 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10560 F:      drivers/pci/host/pci-aardvark.c
10561
10562 PCI DRIVER FOR ALTERA PCIE IP
10563 M:      Ley Foon Tan <lftan@altera.com>
10564 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10565 L:      linux-pci@vger.kernel.org
10566 S:      Supported
10567 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10568 F:      drivers/pci/host/pcie-altera.c
10569
10570 PCI DRIVER FOR APPLIEDMICRO XGENE
10571 M:      Tanmay Inamdar <tinamdar@apm.com>
10572 L:      linux-pci@vger.kernel.org
10573 L:      linux-arm-kernel@lists.infradead.org
10574 S:      Maintained
10575 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10576 F:      drivers/pci/host/pci-xgene.c
10577
10578 PCI DRIVER FOR ARM VERSATILE PLATFORM
10579 M:      Rob Herring <robh@kernel.org>
10580 L:      linux-pci@vger.kernel.org
10581 L:      linux-arm-kernel@lists.infradead.org
10582 S:      Maintained
10583 F:      Documentation/devicetree/bindings/pci/versatile.txt
10584 F:      drivers/pci/host/pci-versatile.c
10585
10586 PCI DRIVER FOR ARMADA 8K
10587 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10588 L:      linux-pci@vger.kernel.org
10589 L:      linux-arm-kernel@lists.infradead.org
10590 S:      Maintained
10591 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10592 F:      drivers/pci/dwc/pcie-armada8k.c
10593
10594 PCI DRIVER FOR CADENCE PCIE IP
10595 M:      Alan Douglas <adouglas@cadence.com>
10596 L:      linux-pci@vger.kernel.org
10597 S:      Maintained
10598 F:      Documentation/devicetree/bindings/pci/cdns,*.txt
10599 F:      drivers/pci/cadence/pcie-cadence*
10600
10601 PCI DRIVER FOR FREESCALE LAYERSCAPE
10602 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10603 M:      Mingkai Hu <mingkai.hu@freescale.com>
10604 M:      Roy Zang <tie-fei.zang@freescale.com>
10605 L:      linuxppc-dev@lists.ozlabs.org
10606 L:      linux-pci@vger.kernel.org
10607 L:      linux-arm-kernel@lists.infradead.org
10608 S:      Maintained
10609 F:      drivers/pci/dwc/*layerscape*
10610
10611 PCI DRIVER FOR GENERIC OF HOSTS
10612 M:      Will Deacon <will.deacon@arm.com>
10613 L:      linux-pci@vger.kernel.org
10614 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10615 S:      Maintained
10616 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10617 F:      drivers/pci/host/pci-host-common.c
10618 F:      drivers/pci/host/pci-host-generic.c
10619
10620 PCI DRIVER FOR IMX6
10621 M:      Richard Zhu <hongxing.zhu@nxp.com>
10622 M:      Lucas Stach <l.stach@pengutronix.de>
10623 L:      linux-pci@vger.kernel.org
10624 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10625 S:      Maintained
10626 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10627 F:      drivers/pci/dwc/*imx6*
10628
10629 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10630 M:      Keith Busch <keith.busch@intel.com>
10631 M:      Jonathan Derrick <jonathan.derrick@intel.com>
10632 L:      linux-pci@vger.kernel.org
10633 S:      Supported
10634 F:      drivers/pci/host/vmd.c
10635
10636 PCI DRIVER FOR MICROSEMI SWITCHTEC
10637 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10638 M:      Logan Gunthorpe <logang@deltatee.com>
10639 L:      linux-pci@vger.kernel.org
10640 S:      Maintained
10641 F:      Documentation/switchtec.txt
10642 F:      Documentation/ABI/testing/sysfs-class-switchtec
10643 F:      drivers/pci/switch/switchtec*
10644 F:      include/uapi/linux/switchtec_ioctl.h
10645 F:      include/linux/switchtec.h
10646 F:      drivers/ntb/hw/mscc/
10647
10648 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10649 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10650 M:      Jason Cooper <jason@lakedaemon.net>
10651 L:      linux-pci@vger.kernel.org
10652 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10653 S:      Maintained
10654 F:      drivers/pci/host/*mvebu*
10655
10656 PCI DRIVER FOR NVIDIA TEGRA
10657 M:      Thierry Reding <thierry.reding@gmail.com>
10658 L:      linux-tegra@vger.kernel.org
10659 L:      linux-pci@vger.kernel.org
10660 S:      Supported
10661 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10662 F:      drivers/pci/host/pci-tegra.c
10663
10664 PCI DRIVER FOR RENESAS R-CAR
10665 M:      Simon Horman <horms@verge.net.au>
10666 L:      linux-pci@vger.kernel.org
10667 L:      linux-renesas-soc@vger.kernel.org
10668 S:      Maintained
10669 F:      drivers/pci/host/*rcar*
10670
10671 PCI DRIVER FOR SAMSUNG EXYNOS
10672 M:      Jingoo Han <jingoohan1@gmail.com>
10673 L:      linux-pci@vger.kernel.org
10674 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10675 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10676 S:      Maintained
10677 F:      drivers/pci/dwc/pci-exynos.c
10678
10679 PCI DRIVER FOR SYNOPSYS DESIGNWARE
10680 M:      Jingoo Han <jingoohan1@gmail.com>
10681 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10682 L:      linux-pci@vger.kernel.org
10683 S:      Maintained
10684 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10685 F:      drivers/pci/dwc/*designware*
10686
10687 PCI DRIVER FOR TI DRA7XX
10688 M:      Kishon Vijay Abraham I <kishon@ti.com>
10689 L:      linux-omap@vger.kernel.org
10690 L:      linux-pci@vger.kernel.org
10691 S:      Supported
10692 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10693 F:      drivers/pci/dwc/pci-dra7xx.c
10694
10695 PCI DRIVER FOR TI KEYSTONE
10696 M:      Murali Karicheri <m-karicheri2@ti.com>
10697 L:      linux-pci@vger.kernel.org
10698 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10699 S:      Maintained
10700 F:      drivers/pci/dwc/*keystone*
10701
10702 PCI ENDPOINT SUBSYSTEM
10703 M:      Kishon Vijay Abraham I <kishon@ti.com>
10704 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10705 L:      linux-pci@vger.kernel.org
10706 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10707 S:      Supported
10708 F:      drivers/pci/endpoint/
10709 F:      drivers/misc/pci_endpoint_test.c
10710 F:      tools/pci/
10711
10712 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10713 M:      Russell Currey <ruscur@russell.cc>
10714 L:      linuxppc-dev@lists.ozlabs.org
10715 S:      Supported
10716 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10717 F:      arch/powerpc/kernel/eeh*.c
10718 F:      arch/powerpc/platforms/*/eeh*.c
10719 F:      arch/powerpc/include/*/eeh*.h
10720
10721 PCI ERROR RECOVERY
10722 M:      Linas Vepstas <linasvepstas@gmail.com>
10723 L:      linux-pci@vger.kernel.org
10724 S:      Supported
10725 F:      Documentation/PCI/pci-error-recovery.txt
10726
10727 PCI MSI DRIVER FOR ALTERA MSI IP
10728 M:      Ley Foon Tan <lftan@altera.com>
10729 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10730 L:      linux-pci@vger.kernel.org
10731 S:      Supported
10732 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10733 F:      drivers/pci/host/pcie-altera-msi.c
10734
10735 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10736 M:      Duc Dang <dhdang@apm.com>
10737 L:      linux-pci@vger.kernel.org
10738 L:      linux-arm-kernel@lists.infradead.org
10739 S:      Maintained
10740 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10741 F:      drivers/pci/host/pci-xgene-msi.c
10742
10743 PCI SUBSYSTEM
10744 M:      Bjorn Helgaas <bhelgaas@google.com>
10745 L:      linux-pci@vger.kernel.org
10746 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10747 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10748 S:      Supported
10749 F:      Documentation/devicetree/bindings/pci/
10750 F:      Documentation/PCI/
10751 F:      drivers/acpi/pci*
10752 F:      drivers/pci/
10753 F:      include/asm-generic/pci*
10754 F:      include/linux/pci*
10755 F:      include/uapi/linux/pci*
10756 F:      lib/pci*
10757 F:      arch/x86/pci/
10758 F:      arch/x86/kernel/quirks.c
10759
10760 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
10761 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10762 L:      linux-pci@vger.kernel.org
10763 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10764 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
10765 S:      Supported
10766 F:      drivers/pci/host/
10767 F:      drivers/pci/dwc/
10768
10769 PCIE DRIVER FOR AXIS ARTPEC
10770 M:      Niklas Cassel <niklas.cassel@axis.com>
10771 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10772 L:      linux-arm-kernel@axis.com
10773 L:      linux-pci@vger.kernel.org
10774 S:      Maintained
10775 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10776 F:      drivers/pci/dwc/*artpec*
10777
10778 PCIE DRIVER FOR CAVIUM THUNDERX
10779 M:      David Daney <david.daney@cavium.com>
10780 L:      linux-pci@vger.kernel.org
10781 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10782 S:      Supported
10783 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10784 F:      drivers/pci/host/pci-thunder-*
10785
10786 PCIE DRIVER FOR HISILICON
10787 M:      Zhou Wang <wangzhou1@hisilicon.com>
10788 L:      linux-pci@vger.kernel.org
10789 S:      Maintained
10790 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10791 F:      drivers/pci/dwc/pcie-hisi.c
10792
10793 PCIE DRIVER FOR HISILICON KIRIN
10794 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10795 M:      Binghui Wang <wangbinghui@hisilicon.com>
10796 L:      linux-pci@vger.kernel.org
10797 S:      Maintained
10798 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10799 F:      drivers/pci/dwc/pcie-kirin.c
10800
10801 PCIE DRIVER FOR HISILICON STB
10802 M:      Jianguo Sun <sunjianguo1@huawei.com>
10803 M:      Shawn Guo <shawn.guo@linaro.org>
10804 L:      linux-pci@vger.kernel.org
10805 S:      Maintained
10806 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
10807 F:      drivers/pci/dwc/pcie-histb.c
10808
10809 PCIE DRIVER FOR MEDIATEK
10810 M:      Ryder Lee <ryder.lee@mediatek.com>
10811 L:      linux-pci@vger.kernel.org
10812 L:      linux-mediatek@lists.infradead.org
10813 S:      Supported
10814 F:      Documentation/devicetree/bindings/pci/mediatek*
10815 F:      drivers/pci/host/*mediatek*
10816
10817 PCIE DRIVER FOR QUALCOMM MSM
10818 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10819 L:      linux-pci@vger.kernel.org
10820 L:      linux-arm-msm@vger.kernel.org
10821 S:      Maintained
10822 F:      drivers/pci/dwc/*qcom*
10823
10824 PCIE DRIVER FOR ROCKCHIP
10825 M:      Shawn Lin <shawn.lin@rock-chips.com>
10826 L:      linux-pci@vger.kernel.org
10827 L:      linux-rockchip@lists.infradead.org
10828 S:      Maintained
10829 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10830 F:      drivers/pci/host/pcie-rockchip.c
10831
10832 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
10833 M:      Linus Walleij <linus.walleij@linaro.org>
10834 L:      linux-pci@vger.kernel.org
10835 S:      Maintained
10836 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
10837 F:      drivers/pci/host/pci-v3-semi.c
10838
10839 PCIE DRIVER FOR ST SPEAR13XX
10840 M:      Pratyush Anand <pratyush.anand@gmail.com>
10841 L:      linux-pci@vger.kernel.org
10842 S:      Maintained
10843 F:      drivers/pci/dwc/*spear*
10844
10845 PCMCIA SUBSYSTEM
10846 M:      Dominik Brodowski <linux@dominikbrodowski.net>
10847 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10848 S:      Odd Fixes
10849 F:      Documentation/pcmcia/
10850 F:      tools/pcmcia/
10851 F:      drivers/pcmcia/
10852 F:      include/pcmcia/
10853
10854 PCNET32 NETWORK DRIVER
10855 M:      Don Fry <pcnet32@frontier.com>
10856 L:      netdev@vger.kernel.org
10857 S:      Maintained
10858 F:      drivers/net/ethernet/amd/pcnet32.c
10859
10860 PCRYPT PARALLEL CRYPTO ENGINE
10861 M:      Steffen Klassert <steffen.klassert@secunet.com>
10862 L:      linux-crypto@vger.kernel.org
10863 S:      Maintained
10864 F:      crypto/pcrypt.c
10865 F:      include/crypto/pcrypt.h
10866
10867 PEAQ WMI HOTKEYS DRIVER
10868 M:      Hans de Goede <hdegoede@redhat.com>
10869 L:      platform-driver-x86@vger.kernel.org
10870 S:      Maintained
10871 F:      drivers/platform/x86/peaq-wmi.c
10872
10873 PER-CPU MEMORY ALLOCATOR
10874 M:      Tejun Heo <tj@kernel.org>
10875 M:      Christoph Lameter <cl@linux.com>
10876 M:      Dennis Zhou <dennisszhou@gmail.com>
10877 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10878 S:      Maintained
10879 F:      include/linux/percpu*.h
10880 F:      mm/percpu*.c
10881 F:      arch/*/include/asm/percpu.h
10882
10883 PER-TASK DELAY ACCOUNTING
10884 M:      Balbir Singh <bsingharora@gmail.com>
10885 S:      Maintained
10886 F:      include/linux/delayacct.h
10887 F:      kernel/delayacct.c
10888
10889 PERFORMANCE EVENTS SUBSYSTEM
10890 M:      Peter Zijlstra <peterz@infradead.org>
10891 M:      Ingo Molnar <mingo@redhat.com>
10892 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10893 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10894 R:      Jiri Olsa <jolsa@redhat.com>
10895 R:      Namhyung Kim <namhyung@kernel.org>
10896 L:      linux-kernel@vger.kernel.org
10897 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10898 S:      Supported
10899 F:      kernel/events/*
10900 F:      include/linux/perf_event.h
10901 F:      include/uapi/linux/perf_event.h
10902 F:      arch/*/kernel/perf_event*.c
10903 F:      arch/*/kernel/*/perf_event*.c
10904 F:      arch/*/kernel/*/*/perf_event*.c
10905 F:      arch/*/include/asm/perf_event.h
10906 F:      arch/*/kernel/perf_callchain.c
10907 F:      arch/*/events/*
10908 F:      tools/perf/
10909
10910 PERSONALITY HANDLING
10911 M:      Christoph Hellwig <hch@infradead.org>
10912 L:      linux-abi-devel@lists.sourceforge.net
10913 S:      Maintained
10914 F:      include/linux/personality.h
10915 F:      include/uapi/linux/personality.h
10916
10917 PHONET PROTOCOL
10918 M:      Remi Denis-Courmont <courmisch@gmail.com>
10919 S:      Supported
10920 F:      Documentation/networking/phonet.txt
10921 F:      include/linux/phonet.h
10922 F:      include/net/phonet/
10923 F:      include/uapi/linux/phonet.h
10924 F:      net/phonet/
10925
10926 PHRAM MTD DRIVER
10927 M:      Joern Engel <joern@lazybastard.org>
10928 L:      linux-mtd@lists.infradead.org
10929 S:      Maintained
10930 F:      drivers/mtd/devices/phram.c
10931
10932 PICOLCD HID DRIVER
10933 M:      Bruno Prémont <bonbons@linux-vserver.org>
10934 L:      linux-input@vger.kernel.org
10935 S:      Maintained
10936 F:      drivers/hid/hid-picolcd*
10937
10938 PICOXCELL SUPPORT
10939 M:      Jamie Iles <jamie@jamieiles.com>
10940 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10941 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10942 S:      Supported
10943 F:      arch/arm/boot/dts/picoxcell*
10944 F:      arch/arm/mach-picoxcell/
10945 F:      drivers/crypto/picoxcell*
10946
10947 PIN CONTROL SUBSYSTEM
10948 M:      Linus Walleij <linus.walleij@linaro.org>
10949 L:      linux-gpio@vger.kernel.org
10950 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10951 S:      Maintained
10952 F:      Documentation/devicetree/bindings/pinctrl/
10953 F:      Documentation/driver-api/pinctl.rst
10954 F:      drivers/pinctrl/
10955 F:      include/linux/pinctrl/
10956
10957 PIN CONTROLLER - ATMEL AT91
10958 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10959 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10960 S:      Maintained
10961 F:      drivers/pinctrl/pinctrl-at91.*
10962
10963 PIN CONTROLLER - ATMEL AT91 PIO4
10964 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10965 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10966 L:      linux-gpio@vger.kernel.org
10967 S:      Supported
10968 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10969
10970 PIN CONTROLLER - FREESCALE
10971 M:      Dong Aisheng <aisheng.dong@nxp.com>
10972 M:      Fabio Estevam <festevam@gmail.com>
10973 M:      Shawn Guo <shawnguo@kernel.org>
10974 M:      Stefan Agner <stefan@agner.ch>
10975 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
10976 L:      linux-gpio@vger.kernel.org
10977 S:      Maintained
10978 F:      drivers/pinctrl/freescale/
10979 F:      Documentation/devicetree/bindings/pinctrl/fsl,*
10980
10981 PIN CONTROLLER - INTEL
10982 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10983 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10984 S:      Maintained
10985 F:      drivers/pinctrl/intel/
10986
10987 PIN CONTROLLER - MEDIATEK
10988 M:      Sean Wang <sean.wang@mediatek.com>
10989 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
10990 S:      Maintained
10991 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt65xx.txt
10992 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt7622.txt
10993 F:      drivers/pinctrl/mediatek/pinctrl-mtk-common.*
10994 F:      drivers/pinctrl/mediatek/pinctrl-mt2701.c
10995 F:      drivers/pinctrl/mediatek/pinctrl-mt7622.c
10996
10997 PIN CONTROLLER - QUALCOMM
10998 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10999 S:      Maintained
11000 L:      linux-arm-msm@vger.kernel.org
11001 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
11002 F:      drivers/pinctrl/qcom/
11003
11004 PIN CONTROLLER - RENESAS
11005 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
11006 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11007 L:      linux-renesas-soc@vger.kernel.org
11008 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc
11009 S:      Maintained
11010 F:      drivers/pinctrl/sh-pfc/
11011
11012 PIN CONTROLLER - SAMSUNG
11013 M:      Tomasz Figa <tomasz.figa@gmail.com>
11014 M:      Krzysztof Kozlowski <krzk@kernel.org>
11015 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11016 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11017 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11018 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
11019 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
11020 S:      Maintained
11021 F:      drivers/pinctrl/samsung/
11022 F:      include/dt-bindings/pinctrl/samsung.h
11023 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
11024
11025 PIN CONTROLLER - SINGLE
11026 M:      Tony Lindgren <tony@atomide.com>
11027 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
11028 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11029 L:      linux-omap@vger.kernel.org
11030 S:      Maintained
11031 F:      drivers/pinctrl/pinctrl-single.c
11032
11033 PIN CONTROLLER - ST SPEAR
11034 M:      Viresh Kumar <vireshk@kernel.org>
11035 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11036 W:      http://www.st.com/spear
11037 S:      Maintained
11038 F:      drivers/pinctrl/spear/
11039
11040 PISTACHIO SOC SUPPORT
11041 M:      James Hartley <james.hartley@sondrel.com>
11042 L:      linux-mips@linux-mips.org
11043 S:      Odd Fixes
11044 F:      arch/mips/pistachio/
11045 F:      arch/mips/include/asm/mach-pistachio/
11046 F:      arch/mips/boot/dts/img/pistachio*
11047 F:      arch/mips/configs/pistachio*_defconfig
11048
11049 PKTCDVD DRIVER
11050 S:      Orphan
11051 M:      linux-block@vger.kernel.org
11052 F:      drivers/block/pktcdvd.c
11053 F:      include/linux/pktcdvd.h
11054 F:      include/uapi/linux/pktcdvd.h
11055
11056 PKUNITY SOC DRIVERS
11057 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
11058 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
11059 S:      Maintained
11060 T:      git git://github.com/gxt/linux.git
11061 F:      drivers/input/serio/i8042-unicore32io.h
11062 F:      drivers/i2c/busses/i2c-puv3.c
11063 F:      drivers/video/fbdev/fb-puv3.c
11064 F:      drivers/rtc/rtc-puv3.c
11065
11066 PMBUS HARDWARE MONITORING DRIVERS
11067 M:      Guenter Roeck <linux@roeck-us.net>
11068 L:      linux-hwmon@vger.kernel.org
11069 W:      http://hwmon.wiki.kernel.org/
11070 W:      http://www.roeck-us.net/linux/drivers/
11071 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
11072 S:      Maintained
11073 F:      Documentation/hwmon/pmbus
11074 F:      drivers/hwmon/pmbus/
11075 F:      include/linux/pmbus.h
11076
11077 PMC SIERRA MaxRAID DRIVER
11078 L:      linux-scsi@vger.kernel.org
11079 W:      http://www.pmc-sierra.com/
11080 S:      Orphan
11081 F:      drivers/scsi/pmcraid.*
11082
11083 PMC SIERRA PM8001 DRIVER
11084 M:      Jack Wang <jinpu.wang@profitbricks.com>
11085 M:      lindar_liu@usish.com
11086 L:      linux-scsi@vger.kernel.org
11087 S:      Supported
11088 F:      drivers/scsi/pm8001/
11089
11090 PNP SUPPORT
11091 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
11092 S:      Maintained
11093 F:      drivers/pnp/
11094
11095 POSIX CLOCKS and TIMERS
11096 M:      Thomas Gleixner <tglx@linutronix.de>
11097 L:      linux-kernel@vger.kernel.org
11098 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11099 S:      Maintained
11100 F:      fs/timerfd.c
11101 F:      include/linux/timer*
11102 F:      kernel/time/*timer*
11103
11104 POWER MANAGEMENT CORE
11105 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
11106 L:      linux-pm@vger.kernel.org
11107 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
11108 B:      https://bugzilla.kernel.org
11109 S:      Supported
11110 F:      drivers/base/power/
11111 F:      include/linux/pm.h
11112 F:      include/linux/pm_*
11113 F:      include/linux/powercap.h
11114 F:      drivers/powercap/
11115 F:      kernel/configs/nopm.config
11116
11117 POWER STATE COORDINATION INTERFACE (PSCI)
11118 M:      Mark Rutland <mark.rutland@arm.com>
11119 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
11120 L:      linux-arm-kernel@lists.infradead.org
11121 S:      Maintained
11122 F:      drivers/firmware/psci*.c
11123 F:      include/linux/psci.h
11124 F:      include/uapi/linux/psci.h
11125
11126 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
11127 M:      Sebastian Reichel <sre@kernel.org>
11128 L:      linux-pm@vger.kernel.org
11129 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
11130 S:      Maintained
11131 F:      Documentation/devicetree/bindings/power/supply/
11132 F:      include/linux/power_supply.h
11133 F:      drivers/power/supply/
11134
11135 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
11136 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
11137 L:      linuxppc-dev@lists.ozlabs.org
11138 S:      Maintained
11139 F:      drivers/char/powernv-op-panel.c
11140
11141 PPP OVER ATM (RFC 2364)
11142 M:      Mitchell Blank Jr <mitch@sfgoth.com>
11143 S:      Maintained
11144 F:      net/atm/pppoatm.c
11145 F:      include/uapi/linux/atmppp.h
11146
11147 PPP OVER ETHERNET
11148 M:      Michal Ostrowski <mostrows@earthlink.net>
11149 S:      Maintained
11150 F:      drivers/net/ppp/pppoe.c
11151 F:      drivers/net/ppp/pppox.c
11152
11153 PPP OVER L2TP
11154 M:      James Chapman <jchapman@katalix.com>
11155 S:      Maintained
11156 F:      net/l2tp/l2tp_ppp.c
11157 F:      include/linux/if_pppol2tp.h
11158 F:      include/uapi/linux/if_pppol2tp.h
11159
11160 PPP PROTOCOL DRIVERS AND COMPRESSORS
11161 M:      Paul Mackerras <paulus@samba.org>
11162 L:      linux-ppp@vger.kernel.org
11163 S:      Maintained
11164 F:      drivers/net/ppp/ppp_*
11165
11166 PPS SUPPORT
11167 M:      Rodolfo Giometti <giometti@enneenne.com>
11168 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
11169 L:      linuxpps@ml.enneenne.com (subscribers-only)
11170 S:      Maintained
11171 F:      Documentation/pps/
11172 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
11173 F:      Documentation/ABI/testing/sysfs-pps
11174 F:      drivers/pps/
11175 F:      include/linux/pps*.h
11176 F:      include/uapi/linux/pps.h
11177
11178 PPTP DRIVER
11179 M:      Dmitry Kozlov <xeb@mail.ru>
11180 L:      netdev@vger.kernel.org
11181 S:      Maintained
11182 F:      drivers/net/ppp/pptp.c
11183 W:      http://sourceforge.net/projects/accel-pptp
11184
11185 PREEMPTIBLE KERNEL
11186 M:      Robert Love <rml@tech9.net>
11187 L:      kpreempt-tech@lists.sourceforge.net
11188 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
11189 S:      Supported
11190 F:      Documentation/preempt-locking.txt
11191 F:      include/linux/preempt.h
11192
11193 PRINTK
11194 M:      Petr Mladek <pmladek@suse.com>
11195 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
11196 R:      Steven Rostedt <rostedt@goodmis.org>
11197 S:      Maintained
11198 F:      kernel/printk/
11199 F:      include/linux/printk.h
11200
11201 PRISM54 WIRELESS DRIVER
11202 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
11203 L:      linux-wireless@vger.kernel.org
11204 W:      http://wireless.kernel.org/en/users/Drivers/p54
11205 S:      Obsolete
11206 F:      drivers/net/wireless/intersil/prism54/
11207
11208 PROC SYSCTL
11209 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
11210 M:      Kees Cook <keescook@chromium.org>
11211 L:      linux-kernel@vger.kernel.org
11212 L:      linux-fsdevel@vger.kernel.org
11213 S:      Maintained
11214 F:      fs/proc/proc_sysctl.c
11215 F:      include/linux/sysctl.h
11216 F:      kernel/sysctl.c
11217 F:      tools/testing/selftests/sysctl/
11218
11219 PS3 NETWORK SUPPORT
11220 M:      Geoff Levand <geoff@infradead.org>
11221 L:      netdev@vger.kernel.org
11222 L:      linuxppc-dev@lists.ozlabs.org
11223 S:      Maintained
11224 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
11225
11226 PS3 PLATFORM SUPPORT
11227 M:      Geoff Levand <geoff@infradead.org>
11228 L:      linuxppc-dev@lists.ozlabs.org
11229 S:      Maintained
11230 F:      arch/powerpc/boot/ps3*
11231 F:      arch/powerpc/include/asm/lv1call.h
11232 F:      arch/powerpc/include/asm/ps3*.h
11233 F:      arch/powerpc/platforms/ps3/
11234 F:      drivers/*/ps3*
11235 F:      drivers/ps3/
11236 F:      drivers/rtc/rtc-ps3.c
11237 F:      drivers/usb/host/*ps3.c
11238 F:      sound/ppc/snd_ps3*
11239
11240 PS3VRAM DRIVER
11241 M:      Jim Paris <jim@jtan.com>
11242 M:      Geoff Levand <geoff@infradead.org>
11243 L:      linuxppc-dev@lists.ozlabs.org
11244 S:      Maintained
11245 F:      drivers/block/ps3vram.c
11246
11247 PSAMPLE PACKET SAMPLING SUPPORT:
11248 M:      Yotam Gigi <yotam.gi@gmail.com>
11249 S:      Maintained
11250 F:      net/psample
11251 F:      include/net/psample.h
11252 F:      include/uapi/linux/psample.h
11253
11254 PSTORE FILESYSTEM
11255 M:      Kees Cook <keescook@chromium.org>
11256 M:      Anton Vorontsov <anton@enomsg.org>
11257 M:      Colin Cross <ccross@android.com>
11258 M:      Tony Luck <tony.luck@intel.com>
11259 S:      Maintained
11260 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
11261 F:      fs/pstore/
11262 F:      include/linux/pstore*
11263 F:      drivers/firmware/efi/efi-pstore.c
11264 F:      drivers/acpi/apei/erst.c
11265 F:      Documentation/admin-guide/ramoops.rst
11266 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
11267 K:      \b(pstore|ramoops)
11268
11269 PTP HARDWARE CLOCK SUPPORT
11270 M:      Richard Cochran <richardcochran@gmail.com>
11271 L:      netdev@vger.kernel.org
11272 S:      Maintained
11273 W:      http://linuxptp.sourceforge.net/
11274 F:      Documentation/ABI/testing/sysfs-ptp
11275 F:      Documentation/ptp/*
11276 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
11277 F:      drivers/net/phy/dp83640*
11278 F:      drivers/ptp/*
11279 F:      include/linux/ptp_cl*
11280
11281 PTRACE SUPPORT
11282 M:      Oleg Nesterov <oleg@redhat.com>
11283 S:      Maintained
11284 F:      include/asm-generic/syscall.h
11285 F:      include/linux/ptrace.h
11286 F:      include/linux/regset.h
11287 F:      include/linux/tracehook.h
11288 F:      include/uapi/linux/ptrace.h
11289 F:      include/uapi/linux/ptrace.h
11290 F:      include/asm-generic/ptrace.h
11291 F:      kernel/ptrace.c
11292 F:      arch/*/ptrace*.c
11293 F:      arch/*/*/ptrace*.c
11294 F:      arch/*/include/asm/ptrace*.h
11295
11296 PULSE8-CEC DRIVER
11297 M:      Hans Verkuil <hverkuil@xs4all.nl>
11298 L:      linux-media@vger.kernel.org
11299 T:      git git://linuxtv.org/media_tree.git
11300 S:      Maintained
11301 F:      drivers/media/usb/pulse8-cec/*
11302 F:      Documentation/media/cec-drivers/pulse8-cec.rst
11303
11304 PVRUSB2 VIDEO4LINUX DRIVER
11305 M:      Mike Isely <isely@pobox.com>
11306 L:      pvrusb2@isely.net       (subscribers-only)
11307 L:      linux-media@vger.kernel.org
11308 W:      http://www.isely.net/pvrusb2/
11309 T:      git git://linuxtv.org/media_tree.git
11310 S:      Maintained
11311 F:      Documentation/media/v4l-drivers/pvrusb2*
11312 F:      drivers/media/usb/pvrusb2/
11313
11314 PWC WEBCAM DRIVER
11315 M:      Hans Verkuil <hverkuil@xs4all.nl>
11316 L:      linux-media@vger.kernel.org
11317 T:      git git://linuxtv.org/media_tree.git
11318 S:      Odd Fixes
11319 F:      drivers/media/usb/pwc/*
11320
11321 PWM FAN DRIVER
11322 M:      Kamil Debski <kamil@wypas.org>
11323 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11324 L:      linux-hwmon@vger.kernel.org
11325 S:      Supported
11326 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
11327 F:      Documentation/hwmon/pwm-fan
11328 F:      drivers/hwmon/pwm-fan.c
11329
11330 PWM IR Transmitter
11331 M:      Sean Young <sean@mess.org>
11332 L:      linux-media@vger.kernel.org
11333 S:      Maintained
11334 F:      drivers/media/rc/pwm-ir-tx.c
11335
11336 PWM SUBSYSTEM
11337 M:      Thierry Reding <thierry.reding@gmail.com>
11338 L:      linux-pwm@vger.kernel.org
11339 S:      Maintained
11340 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
11341 F:      Documentation/pwm.txt
11342 F:      Documentation/devicetree/bindings/pwm/
11343 F:      include/linux/pwm.h
11344 F:      drivers/pwm/
11345 F:      drivers/video/backlight/pwm_bl.c
11346 F:      include/linux/pwm_backlight.h
11347 F:      drivers/gpio/gpio-mvebu.c
11348 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
11349
11350 PXA GPIO DRIVER
11351 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11352 L:      linux-gpio@vger.kernel.org
11353 S:      Maintained
11354 F:      drivers/gpio/gpio-pxa.c
11355
11356 PXA MMCI DRIVER
11357 S:      Orphan
11358
11359 PXA RTC DRIVER
11360 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11361 L:      linux-rtc@vger.kernel.org
11362 S:      Maintained
11363
11364 PXA2xx/PXA3xx SUPPORT
11365 M:      Daniel Mack <daniel@zonque.org>
11366 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
11367 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11368 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11369 T:      git git://github.com/hzhuang1/linux.git
11370 T:      git git://github.com/rjarzmik/linux.git
11371 S:      Maintained
11372 F:      arch/arm/boot/dts/pxa*
11373 F:      arch/arm/mach-pxa/
11374 F:      drivers/dma/pxa*
11375 F:      drivers/pcmcia/pxa2xx*
11376 F:      drivers/pinctrl/pxa/
11377 F:      drivers/spi/spi-pxa2xx*
11378 F:      drivers/usb/gadget/udc/pxa2*
11379 F:      include/sound/pxa2xx-lib.h
11380 F:      sound/arm/pxa*
11381 F:      sound/soc/pxa/
11382
11383 PXA3xx NAND FLASH DRIVER
11384 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
11385 L:      linux-mtd@lists.infradead.org
11386 S:      Maintained
11387 F:      drivers/mtd/nand/pxa3xx_nand.c
11388
11389 QAT DRIVER
11390 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
11391 L:      qat-linux@intel.com
11392 S:      Supported
11393 F:      drivers/crypto/qat/
11394
11395 QCOM AUDIO (ASoC) DRIVERS
11396 M:      Patrick Lai <plai@codeaurora.org>
11397 M:      Banajit Goswami <bgoswami@codeaurora.org>
11398 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11399 S:      Supported
11400 F:      sound/soc/qcom/
11401
11402 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
11403 M:      Gabriel Somlo <somlo@cmu.edu>
11404 M:      "Michael S. Tsirkin" <mst@redhat.com>
11405 L:      qemu-devel@nongnu.org
11406 S:      Maintained
11407 F:      drivers/firmware/qemu_fw_cfg.c
11408
11409 QIB DRIVER
11410 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11411 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
11412 L:      linux-rdma@vger.kernel.org
11413 S:      Supported
11414 F:      drivers/infiniband/hw/qib/
11415
11416 QLOGIC QL41xxx FCOE DRIVER
11417 M:      QLogic-Storage-Upstream@cavium.com
11418 L:      linux-scsi@vger.kernel.org
11419 S:      Supported
11420 F:      drivers/scsi/qedf/
11421
11422 QLOGIC QL41xxx ISCSI DRIVER
11423 M:      QLogic-Storage-Upstream@cavium.com
11424 L:      linux-scsi@vger.kernel.org
11425 S:      Supported
11426 F:      drivers/scsi/qedi/
11427
11428 QLOGIC QL4xxx ETHERNET DRIVER
11429 M:      Ariel Elior <Ariel.Elior@cavium.com>
11430 M:      everest-linux-l2@cavium.com
11431 L:      netdev@vger.kernel.org
11432 S:      Supported
11433 F:      drivers/net/ethernet/qlogic/qed/
11434 F:      include/linux/qed/
11435 F:      drivers/net/ethernet/qlogic/qede/
11436
11437 QLOGIC QL4xxx RDMA DRIVER
11438 M:      Michal Kalderon <Michal.Kalderon@cavium.com>
11439 M:      Ariel Elior <Ariel.Elior@cavium.com>
11440 L:      linux-rdma@vger.kernel.org
11441 S:      Supported
11442 F:      drivers/infiniband/hw/qedr/
11443 F:      include/uapi/rdma/qedr-abi.h
11444
11445 QLOGIC QLA1280 SCSI DRIVER
11446 M:      Michael Reed <mdr@sgi.com>
11447 L:      linux-scsi@vger.kernel.org
11448 S:      Maintained
11449 F:      drivers/scsi/qla1280.[ch]
11450
11451 QLOGIC QLA2XXX FC-SCSI DRIVER
11452 M:      qla2xxx-upstream@qlogic.com
11453 L:      linux-scsi@vger.kernel.org
11454 S:      Supported
11455 F:      Documentation/scsi/LICENSE.qla2xxx
11456 F:      drivers/scsi/qla2xxx/
11457
11458 QLOGIC QLA3XXX NETWORK DRIVER
11459 M:      Dept-GELinuxNICDev@cavium.com
11460 L:      netdev@vger.kernel.org
11461 S:      Supported
11462 F:      Documentation/networking/LICENSE.qla3xxx
11463 F:      drivers/net/ethernet/qlogic/qla3xxx.*
11464
11465 QLOGIC QLA4XXX iSCSI DRIVER
11466 M:      QLogic-Storage-Upstream@qlogic.com
11467 L:      linux-scsi@vger.kernel.org
11468 S:      Supported
11469 F:      Documentation/scsi/LICENSE.qla4xxx
11470 F:      drivers/scsi/qla4xxx/
11471
11472 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11473 M:      Harish Patil <harish.patil@cavium.com>
11474 M:      Manish Chopra <manish.chopra@cavium.com>
11475 M:      Dept-GELinuxNICDev@cavium.com
11476 L:      netdev@vger.kernel.org
11477 S:      Supported
11478 F:      drivers/net/ethernet/qlogic/qlcnic/
11479
11480 QLOGIC QLGE 10Gb ETHERNET DRIVER
11481 M:      Harish Patil <harish.patil@cavium.com>
11482 M:      Manish Chopra <manish.chopra@cavium.com>
11483 M:      Dept-GELinuxNICDev@cavium.com
11484 L:      netdev@vger.kernel.org
11485 S:      Supported
11486 F:      drivers/net/ethernet/qlogic/qlge/
11487
11488 QNX4 FILESYSTEM
11489 M:      Anders Larsen <al@alarsen.net>
11490 W:      http://www.alarsen.net/linux/qnx4fs/
11491 S:      Maintained
11492 F:      fs/qnx4/
11493 F:      include/uapi/linux/qnx4_fs.h
11494 F:      include/uapi/linux/qnxtypes.h
11495
11496 QORIQ DPAA2 FSL-MC BUS DRIVER
11497 M:      Stuart Yoder <stuyoder@gmail.com>
11498 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
11499 L:      linux-kernel@vger.kernel.org
11500 S:      Maintained
11501 F:      drivers/staging/fsl-mc/
11502 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11503
11504 QT1010 MEDIA DRIVER
11505 M:      Antti Palosaari <crope@iki.fi>
11506 L:      linux-media@vger.kernel.org
11507 W:      https://linuxtv.org
11508 W:      http://palosaari.fi/linux/
11509 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11510 T:      git git://linuxtv.org/anttip/media_tree.git
11511 S:      Maintained
11512 F:      drivers/media/tuners/qt1010*
11513
11514 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11515 M:      Kalle Valo <kvalo@qca.qualcomm.com>
11516 L:      ath10k@lists.infradead.org
11517 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
11518 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11519 S:      Supported
11520 F:      drivers/net/wireless/ath/ath10k/
11521
11522 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11523 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
11524 L:      linux-wireless@vger.kernel.org
11525 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
11526 S:      Supported
11527 F:      drivers/net/wireless/ath/ath9k/
11528
11529 QUALCOMM CAMERA SUBSYSTEM DRIVER
11530 M:      Todor Tomov <todor.tomov@linaro.org>
11531 L:      linux-media@vger.kernel.org
11532 S:      Maintained
11533 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
11534 F:      Documentation/media/v4l-drivers/qcom_camss.rst
11535 F:      drivers/media/platform/qcom/camss-8x16/
11536
11537 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11538 M:      Timur Tabi <timur@codeaurora.org>
11539 L:      netdev@vger.kernel.org
11540 S:      Supported
11541 F:      drivers/net/ethernet/qualcomm/emac/
11542
11543 QUALCOMM HEXAGON ARCHITECTURE
11544 M:      Richard Kuo <rkuo@codeaurora.org>
11545 L:      linux-hexagon@vger.kernel.org
11546 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11547 S:      Supported
11548 F:      arch/hexagon/
11549
11550 QUALCOMM IOMMU
11551 M:      Rob Clark <robdclark@gmail.com>
11552 L:      iommu@lists.linux-foundation.org
11553 L:      linux-arm-msm@vger.kernel.org
11554 S:      Maintained
11555 F:      drivers/iommu/qcom_iommu.c
11556
11557 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11558 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
11559 L:      linux-media@vger.kernel.org
11560 L:      linux-arm-msm@vger.kernel.org
11561 T:      git git://linuxtv.org/media_tree.git
11562 S:      Maintained
11563 F:      drivers/media/platform/qcom/venus/
11564
11565 QUALCOMM WCN36XX WIRELESS DRIVER
11566 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
11567 L:      wcn36xx@lists.infradead.org
11568 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
11569 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
11570 S:      Supported
11571 F:      drivers/net/wireless/ath/wcn36xx/
11572
11573 QUANTENNA QTNFMAC WIRELESS DRIVER
11574 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
11575 M:      Avinash Patil <avinashp@quantenna.com>
11576 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
11577 L:      linux-wireless@vger.kernel.org
11578 S:      Maintained
11579 F:      drivers/net/wireless/quantenna
11580
11581 RADEON and AMDGPU DRM DRIVERS
11582 M:      Alex Deucher <alexander.deucher@amd.com>
11583 M:      Christian König <christian.koenig@amd.com>
11584 M:      David (ChunMing) Zhou <David1.Zhou@amd.com>
11585 L:      amd-gfx@lists.freedesktop.org
11586 T:      git git://people.freedesktop.org/~agd5f/linux
11587 S:      Supported
11588 F:      drivers/gpu/drm/radeon/
11589 F:      include/uapi/drm/radeon_drm.h
11590 F:      drivers/gpu/drm/amd/
11591 F:      include/uapi/drm/amdgpu_drm.h
11592
11593 RADEON FRAMEBUFFER DISPLAY DRIVER
11594 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11595 L:      linux-fbdev@vger.kernel.org
11596 S:      Maintained
11597 F:      drivers/video/fbdev/aty/radeon*
11598 F:      include/uapi/linux/radeonfb.h
11599
11600 RADIOSHARK RADIO DRIVER
11601 M:      Hans Verkuil <hverkuil@xs4all.nl>
11602 L:      linux-media@vger.kernel.org
11603 T:      git git://linuxtv.org/media_tree.git
11604 S:      Maintained
11605 F:      drivers/media/radio/radio-shark.c
11606
11607 RADIOSHARK2 RADIO DRIVER
11608 M:      Hans Verkuil <hverkuil@xs4all.nl>
11609 L:      linux-media@vger.kernel.org
11610 T:      git git://linuxtv.org/media_tree.git
11611 S:      Maintained
11612 F:      drivers/media/radio/radio-shark2.c
11613 F:      drivers/media/radio/radio-tea5777.c
11614
11615 RADOS BLOCK DEVICE (RBD)
11616 M:      Ilya Dryomov <idryomov@gmail.com>
11617 M:      Sage Weil <sage@redhat.com>
11618 M:      Alex Elder <elder@kernel.org>
11619 L:      ceph-devel@vger.kernel.org
11620 W:      http://ceph.com/
11621 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11622 T:      git git://github.com/ceph/ceph-client.git
11623 S:      Supported
11624 F:      Documentation/ABI/testing/sysfs-bus-rbd
11625 F:      drivers/block/rbd.c
11626 F:      drivers/block/rbd_types.h
11627
11628 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11629 M:      Paul Mackerras <paulus@samba.org>
11630 L:      linux-fbdev@vger.kernel.org
11631 S:      Maintained
11632 F:      drivers/video/fbdev/aty/aty128fb.c
11633
11634 RAINSHADOW-CEC DRIVER
11635 M:      Hans Verkuil <hverkuil@xs4all.nl>
11636 L:      linux-media@vger.kernel.org
11637 T:      git git://linuxtv.org/media_tree.git
11638 S:      Maintained
11639 F:      drivers/media/usb/rainshadow-cec/*
11640
11641 RALINK MIPS ARCHITECTURE
11642 M:      John Crispin <john@phrozen.org>
11643 L:      linux-mips@linux-mips.org
11644 S:      Maintained
11645 F:      arch/mips/ralink
11646
11647 RALINK RT2X00 WIRELESS LAN DRIVER
11648 P:      rt2x00 project
11649 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11650 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11651 L:      linux-wireless@vger.kernel.org
11652 S:      Maintained
11653 F:      drivers/net/wireless/ralink/rt2x00/
11654
11655 RAMDISK RAM BLOCK DEVICE DRIVER
11656 M:      Jens Axboe <axboe@kernel.dk>
11657 S:      Maintained
11658 F:      Documentation/blockdev/ramdisk.txt
11659 F:      drivers/block/brd.c
11660
11661 RANCHU VIRTUAL BOARD FOR MIPS
11662 M:      Miodrag Dinic <miodrag.dinic@mips.com>
11663 L:      linux-mips@linux-mips.org
11664 S:      Supported
11665 F:      arch/mips/generic/board-ranchu.c
11666 F:      arch/mips/configs/generic/board-ranchu.config
11667
11668 RANDOM NUMBER DRIVER
11669 M:      "Theodore Ts'o" <tytso@mit.edu>
11670 S:      Maintained
11671 F:      drivers/char/random.c
11672
11673 RAPIDIO SUBSYSTEM
11674 M:      Matt Porter <mporter@kernel.crashing.org>
11675 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11676 S:      Maintained
11677 F:      drivers/rapidio/
11678
11679 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11680 L:      linux-wireless@vger.kernel.org
11681 S:      Orphan
11682 F:      drivers/net/wireless/ray*
11683
11684 RCUTORTURE TEST FRAMEWORK
11685 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11686 M:      Josh Triplett <josh@joshtriplett.org>
11687 R:      Steven Rostedt <rostedt@goodmis.org>
11688 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11689 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11690 L:      linux-kernel@vger.kernel.org
11691 S:      Supported
11692 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11693 F:      tools/testing/selftests/rcutorture
11694
11695 RDC R-321X SoC
11696 M:      Florian Fainelli <florian@openwrt.org>
11697 S:      Maintained
11698
11699 RDC R6040 FAST ETHERNET DRIVER
11700 M:      Florian Fainelli <f.fainelli@gmail.com>
11701 L:      netdev@vger.kernel.org
11702 S:      Maintained
11703 F:      drivers/net/ethernet/rdc/r6040.c
11704
11705 RDMAVT - RDMA verbs software
11706 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11707 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
11708 L:      linux-rdma@vger.kernel.org
11709 S:      Supported
11710 F:      drivers/infiniband/sw/rdmavt
11711
11712 RDS - RELIABLE DATAGRAM SOCKETS
11713 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11714 L:      netdev@vger.kernel.org
11715 L:      linux-rdma@vger.kernel.org
11716 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11717 W:      https://oss.oracle.com/projects/rds/
11718 S:      Supported
11719 F:      net/rds/
11720 F:      Documentation/networking/rds.txt
11721
11722 RDT - RESOURCE ALLOCATION
11723 M:      Fenghua Yu <fenghua.yu@intel.com>
11724 L:      linux-kernel@vger.kernel.org
11725 S:      Supported
11726 F:      arch/x86/kernel/cpu/intel_rdt*
11727 F:      arch/x86/include/asm/intel_rdt_sched.h
11728 F:      Documentation/x86/intel_rdt*
11729
11730 READ-COPY UPDATE (RCU)
11731 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11732 M:      Josh Triplett <josh@joshtriplett.org>
11733 R:      Steven Rostedt <rostedt@goodmis.org>
11734 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11735 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11736 L:      linux-kernel@vger.kernel.org
11737 W:      http://www.rdrop.com/users/paulmck/RCU/
11738 S:      Supported
11739 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11740 F:      Documentation/RCU/
11741 X:      Documentation/RCU/torture.txt
11742 F:      include/linux/rcu*
11743 X:      include/linux/srcu.h
11744 F:      kernel/rcu/
11745 X:      kernel/torture.c
11746
11747 REAL TIME CLOCK (RTC) SUBSYSTEM
11748 M:      Alessandro Zummo <a.zummo@towertech.it>
11749 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11750 L:      linux-rtc@vger.kernel.org
11751 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11752 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11753 S:      Maintained
11754 F:      Documentation/devicetree/bindings/rtc/
11755 F:      Documentation/rtc.txt
11756 F:      drivers/rtc/
11757 F:      include/linux/rtc.h
11758 F:      include/uapi/linux/rtc.h
11759 F:      include/linux/rtc/
11760 F:      include/linux/platform_data/rtc-*
11761 F:      tools/testing/selftests/timers/rtctest.c
11762
11763 REALTEK AUDIO CODECS
11764 M:      Bard Liao <bardliao@realtek.com>
11765 M:      Oder Chiou <oder_chiou@realtek.com>
11766 S:      Maintained
11767 F:      sound/soc/codecs/rt*
11768 F:      include/sound/rt*.h
11769
11770 REGISTER MAP ABSTRACTION
11771 M:      Mark Brown <broonie@kernel.org>
11772 L:      linux-kernel@vger.kernel.org
11773 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11774 S:      Supported
11775 F:      Documentation/devicetree/bindings/regmap/
11776 F:      drivers/base/regmap/
11777 F:      include/linux/regmap.h
11778
11779 REISERFS FILE SYSTEM
11780 L:      reiserfs-devel@vger.kernel.org
11781 S:      Supported
11782 F:      fs/reiserfs/
11783
11784 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11785 M:      Ohad Ben-Cohen <ohad@wizery.com>
11786 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11787 L:      linux-remoteproc@vger.kernel.org
11788 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11789 S:      Maintained
11790 F:      Documentation/devicetree/bindings/remoteproc/
11791 F:      Documentation/remoteproc.txt
11792 F:      drivers/remoteproc/
11793 F:      include/linux/remoteproc.h
11794
11795 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11796 M:      Ohad Ben-Cohen <ohad@wizery.com>
11797 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11798 L:      linux-remoteproc@vger.kernel.org
11799 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11800 S:      Maintained
11801 F:      drivers/rpmsg/
11802 F:      Documentation/rpmsg.txt
11803 F:      include/linux/rpmsg.h
11804 F:      include/linux/rpmsg/
11805
11806 RENESAS CLOCK DRIVERS
11807 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11808 L:      linux-renesas-soc@vger.kernel.org
11809 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas
11810 S:      Supported
11811 F:      drivers/clk/renesas/
11812
11813 RENESAS ETHERNET DRIVERS
11814 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11815 L:      netdev@vger.kernel.org
11816 L:      linux-renesas-soc@vger.kernel.org
11817 F:      Documentation/devicetree/bindings/net/renesas,*.txt
11818 F:      Documentation/devicetree/bindings/net/sh_eth.txt
11819 F:      drivers/net/ethernet/renesas/
11820 F:      include/linux/sh_eth.h
11821
11822 RENESAS R-CAR GYROADC DRIVER
11823 M:      Marek Vasut <marek.vasut@gmail.com>
11824 L:      linux-iio@vger.kernel.org
11825 S:      Supported
11826 F:      drivers/iio/adc/rcar_gyro_adc.c
11827
11828 RENESAS USB PHY DRIVER
11829 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11830 L:      linux-renesas-soc@vger.kernel.org
11831 S:      Maintained
11832 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11833
11834 RESET CONTROLLER FRAMEWORK
11835 M:      Philipp Zabel <p.zabel@pengutronix.de>
11836 T:      git git://git.pengutronix.de/git/pza/linux
11837 S:      Maintained
11838 F:      drivers/reset/
11839 F:      Documentation/devicetree/bindings/reset/
11840 F:      include/dt-bindings/reset/
11841 F:      include/linux/reset.h
11842 F:      include/linux/reset-controller.h
11843
11844 RFKILL
11845 M:      Johannes Berg <johannes@sipsolutions.net>
11846 L:      linux-wireless@vger.kernel.org
11847 W:      http://wireless.kernel.org/
11848 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11849 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11850 S:      Maintained
11851 F:      Documentation/rfkill.txt
11852 F:      Documentation/ABI/stable/sysfs-class-rfkill
11853 F:      net/rfkill/
11854
11855 RHASHTABLE
11856 M:      Thomas Graf <tgraf@suug.ch>
11857 M:      Herbert Xu <herbert@gondor.apana.org.au>
11858 L:      netdev@vger.kernel.org
11859 S:      Maintained
11860 F:      lib/rhashtable.c
11861 F:      include/linux/rhashtable.h
11862
11863 RICOH R5C592 MEMORYSTICK DRIVER
11864 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11865 S:      Maintained
11866 F:      drivers/memstick/host/r592.*
11867
11868 RICOH SMARTMEDIA/XD DRIVER
11869 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11870 S:      Maintained
11871 F:      drivers/mtd/nand/r852.c
11872 F:      drivers/mtd/nand/r852.h
11873
11874 RISC-V ARCHITECTURE
11875 M:      Palmer Dabbelt <palmer@sifive.com>
11876 M:      Albert Ou <albert@sifive.com>
11877 L:      linux-riscv@lists.infradead.org
11878 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux.git
11879 S:      Supported
11880 F:      arch/riscv/
11881 K:      riscv
11882 N:      riscv
11883
11884 ROCCAT DRIVERS
11885 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11886 W:      http://sourceforge.net/projects/roccat/
11887 S:      Maintained
11888 F:      drivers/hid/hid-roccat*
11889 F:      include/linux/hid-roccat*
11890 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11891
11892 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
11893 M:      Jacob chen <jacob2.chen@rock-chips.com>
11894 L:      linux-media@vger.kernel.org
11895 S:      Maintained
11896 F:      drivers/media/platform/rockchip/rga/
11897 F:      Documentation/devicetree/bindings/media/rockchip-rga.txt
11898
11899 ROCKER DRIVER
11900 M:      Jiri Pirko <jiri@resnulli.us>
11901 L:      netdev@vger.kernel.org
11902 S:      Supported
11903 F:      drivers/net/ethernet/rocker/
11904
11905 ROCKETPORT DRIVER
11906 P:      Comtrol Corp.
11907 W:      http://www.comtrol.com
11908 S:      Maintained
11909 F:      Documentation/serial/rocket.txt
11910 F:      drivers/tty/rocket*
11911
11912 ROCKETPORT EXPRESS/INFINITY DRIVER
11913 M:      Kevin Cernekee <cernekee@gmail.com>
11914 L:      linux-serial@vger.kernel.org
11915 S:      Odd Fixes
11916 F:      drivers/tty/serial/rp2.*
11917
11918 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
11919 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
11920 L:      linux-kernel@vger.kernel.org
11921 L:      linux-renesas-soc@vger.kernel.org
11922 S:      Supported
11923 F:      drivers/mfd/bd9571mwv.c
11924 F:      drivers/regulator/bd9571mwv-regulator.c
11925 F:      drivers/gpio/gpio-bd9571mwv.c
11926 F:      include/linux/mfd/bd9571mwv.h
11927 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
11928
11929 ROSE NETWORK LAYER
11930 M:      Ralf Baechle <ralf@linux-mips.org>
11931 L:      linux-hams@vger.kernel.org
11932 W:      http://www.linux-ax25.org/
11933 S:      Maintained
11934 F:      include/net/rose.h
11935 F:      include/uapi/linux/rose.h
11936 F:      net/rose/
11937
11938 RTL2830 MEDIA DRIVER
11939 M:      Antti Palosaari <crope@iki.fi>
11940 L:      linux-media@vger.kernel.org
11941 W:      https://linuxtv.org
11942 W:      http://palosaari.fi/linux/
11943 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11944 T:      git git://linuxtv.org/anttip/media_tree.git
11945 S:      Maintained
11946 F:      drivers/media/dvb-frontends/rtl2830*
11947
11948 RTL2832 MEDIA DRIVER
11949 M:      Antti Palosaari <crope@iki.fi>
11950 L:      linux-media@vger.kernel.org
11951 W:      https://linuxtv.org
11952 W:      http://palosaari.fi/linux/
11953 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11954 T:      git git://linuxtv.org/anttip/media_tree.git
11955 S:      Maintained
11956 F:      drivers/media/dvb-frontends/rtl2832*
11957
11958 RTL2832_SDR MEDIA DRIVER
11959 M:      Antti Palosaari <crope@iki.fi>
11960 L:      linux-media@vger.kernel.org
11961 W:      https://linuxtv.org
11962 W:      http://palosaari.fi/linux/
11963 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11964 T:      git git://linuxtv.org/anttip/media_tree.git
11965 S:      Maintained
11966 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11967
11968 RTL8180 WIRELESS DRIVER
11969 L:      linux-wireless@vger.kernel.org
11970 W:      http://wireless.kernel.org/
11971 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11972 S:      Orphan
11973 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11974
11975 RTL8187 WIRELESS DRIVER
11976 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11977 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11978 M:      Larry Finger <Larry.Finger@lwfinger.net>
11979 L:      linux-wireless@vger.kernel.org
11980 W:      http://wireless.kernel.org/
11981 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11982 S:      Maintained
11983 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11984
11985 REALTEK WIRELESS DRIVER (rtlwifi family)
11986 M:      Ping-Ke Shih <pkshih@realtek.com>
11987 L:      linux-wireless@vger.kernel.org
11988 W:      http://wireless.kernel.org/
11989 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11990 S:      Maintained
11991 F:      drivers/net/wireless/realtek/rtlwifi/
11992
11993 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11994 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11995 L:      linux-wireless@vger.kernel.org
11996 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11997 S:      Maintained
11998 F:      drivers/net/wireless/realtek/rtl8xxxu/
11999
12000 RXRPC SOCKETS (AF_RXRPC)
12001 M:      David Howells <dhowells@redhat.com>
12002 L:      linux-afs@lists.infradead.org
12003 S:      Supported
12004 F:      net/rxrpc/
12005 F:      include/keys/rxrpc-type.h
12006 F:      include/net/af_rxrpc.h
12007 F:      include/trace/events/rxrpc.h
12008 F:      include/uapi/linux/rxrpc.h
12009 F:      Documentation/networking/rxrpc.txt
12010 W:      https://www.infradead.org/~dhowells/kafs/
12011
12012 S3 SAVAGE FRAMEBUFFER DRIVER
12013 M:      Antonino Daplas <adaplas@gmail.com>
12014 L:      linux-fbdev@vger.kernel.org
12015 S:      Maintained
12016 F:      drivers/video/fbdev/savage/
12017
12018 S390
12019 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
12020 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
12021 L:      linux-s390@vger.kernel.org
12022 W:      http://www.ibm.com/developerworks/linux/linux390/
12023 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
12024 S:      Supported
12025 F:      arch/s390/
12026 F:      drivers/s390/
12027 F:      Documentation/s390/
12028 F:      Documentation/driver-api/s390-drivers.rst
12029
12030 S390 COMMON I/O LAYER
12031 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
12032 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
12033 L:      linux-s390@vger.kernel.org
12034 W:      http://www.ibm.com/developerworks/linux/linux390/
12035 S:      Supported
12036 F:      drivers/s390/cio/
12037
12038 S390 DASD DRIVER
12039 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
12040 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
12041 L:      linux-s390@vger.kernel.org
12042 W:      http://www.ibm.com/developerworks/linux/linux390/
12043 S:      Supported
12044 F:      drivers/s390/block/dasd*
12045 F:      block/partitions/ibm.c
12046
12047 S390 IOMMU (PCI)
12048 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
12049 L:      linux-s390@vger.kernel.org
12050 W:      http://www.ibm.com/developerworks/linux/linux390/
12051 S:      Supported
12052 F:      drivers/iommu/s390-iommu.c
12053
12054 S390 IUCV NETWORK LAYER
12055 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
12056 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12057 L:      linux-s390@vger.kernel.org
12058 W:      http://www.ibm.com/developerworks/linux/linux390/
12059 S:      Supported
12060 F:      drivers/s390/net/*iucv*
12061 F:      include/net/iucv/
12062 F:      net/iucv/
12063
12064 S390 NETWORK DRIVERS
12065 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
12066 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12067 L:      linux-s390@vger.kernel.org
12068 W:      http://www.ibm.com/developerworks/linux/linux390/
12069 S:      Supported
12070 F:      drivers/s390/net/
12071
12072 S390 PCI SUBSYSTEM
12073 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
12074 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
12075 L:      linux-s390@vger.kernel.org
12076 W:      http://www.ibm.com/developerworks/linux/linux390/
12077 S:      Supported
12078 F:      arch/s390/pci/
12079 F:      drivers/pci/hotplug/s390_pci_hpc.c
12080
12081 S390 VFIO-CCW DRIVER
12082 M:      Cornelia Huck <cohuck@redhat.com>
12083 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
12084 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
12085 L:      linux-s390@vger.kernel.org
12086 L:      kvm@vger.kernel.org
12087 S:      Supported
12088 F:      drivers/s390/cio/vfio_ccw*
12089 F:      Documentation/s390/vfio-ccw.txt
12090 F:      include/uapi/linux/vfio_ccw.h
12091
12092 S390 ZCRYPT DRIVER
12093 M:      Harald Freudenberger <freude@de.ibm.com>
12094 L:      linux-s390@vger.kernel.org
12095 W:      http://www.ibm.com/developerworks/linux/linux390/
12096 S:      Supported
12097 F:      drivers/s390/crypto/
12098
12099 S390 ZFCP DRIVER
12100 M:      Steffen Maier <maier@linux.vnet.ibm.com>
12101 M:      Benjamin Block <bblock@linux.vnet.ibm.com>
12102 L:      linux-s390@vger.kernel.org
12103 W:      http://www.ibm.com/developerworks/linux/linux390/
12104 S:      Supported
12105 F:      drivers/s390/scsi/zfcp_*
12106
12107 S3C24XX SD/MMC Driver
12108 M:      Ben Dooks <ben-linux@fluff.org>
12109 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12110 S:      Supported
12111 F:      drivers/mmc/host/s3cmci.*
12112
12113 SAA6588 RDS RECEIVER DRIVER
12114 M:      Hans Verkuil <hverkuil@xs4all.nl>
12115 L:      linux-media@vger.kernel.org
12116 T:      git git://linuxtv.org/media_tree.git
12117 W:      https://linuxtv.org
12118 S:      Odd Fixes
12119 F:      drivers/media/i2c/saa6588*
12120
12121 SAA7134 VIDEO4LINUX DRIVER
12122 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12123 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12124 L:      linux-media@vger.kernel.org
12125 W:      https://linuxtv.org
12126 T:      git git://linuxtv.org/media_tree.git
12127 S:      Odd fixes
12128 F:      Documentation/media/v4l-drivers/saa7134*
12129 F:      drivers/media/pci/saa7134/
12130
12131 SAA7146 VIDEO4LINUX-2 DRIVER
12132 M:      Hans Verkuil <hverkuil@xs4all.nl>
12133 L:      linux-media@vger.kernel.org
12134 T:      git git://linuxtv.org/media_tree.git
12135 S:      Maintained
12136 F:      drivers/media/common/saa7146/
12137 F:      drivers/media/pci/saa7146/
12138 F:      include/media/saa7146*
12139
12140 SAMSUNG AUDIO (ASoC) DRIVERS
12141 M:      Krzysztof Kozlowski <krzk@kernel.org>
12142 M:      Sangbeom Kim <sbkim73@samsung.com>
12143 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12144 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12145 S:      Supported
12146 F:      sound/soc/samsung/
12147 F:      Documentation/devicetree/bindings/sound/samsung*
12148
12149 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
12150 M:      Krzysztof Kozlowski <krzk@kernel.org>
12151 L:      linux-crypto@vger.kernel.org
12152 L:      linux-samsung-soc@vger.kernel.org
12153 S:      Maintained
12154 F:      drivers/crypto/exynos-rng.c
12155 F:      Documentation/devicetree/bindings/crypto/samsung,exynos-rng4.txt
12156
12157 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
12158 M:      Łukasz Stelmach <l.stelmach@samsung.com>
12159 L:      linux-samsung-soc@vger.kernel.org
12160 S:      Maintained
12161 F:      drivers/char/hw_random/exynos-trng.c
12162 F:      Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.txt
12163
12164 SAMSUNG FRAMEBUFFER DRIVER
12165 M:      Jingoo Han <jingoohan1@gmail.com>
12166 L:      linux-fbdev@vger.kernel.org
12167 S:      Maintained
12168 F:      drivers/video/fbdev/s3c-fb.c
12169
12170 SAMSUNG LAPTOP DRIVER
12171 M:      Corentin Chary <corentin.chary@gmail.com>
12172 L:      platform-driver-x86@vger.kernel.org
12173 S:      Maintained
12174 F:      drivers/platform/x86/samsung-laptop.c
12175
12176 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
12177 M:      Sangbeom Kim <sbkim73@samsung.com>
12178 M:      Krzysztof Kozlowski <krzk@kernel.org>
12179 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12180 L:      linux-kernel@vger.kernel.org
12181 L:      linux-samsung-soc@vger.kernel.org
12182 S:      Supported
12183 F:      drivers/mfd/sec*.c
12184 F:      drivers/regulator/s2m*.c
12185 F:      drivers/regulator/s5m*.c
12186 F:      drivers/clk/clk-s2mps11.c
12187 F:      drivers/rtc/rtc-s5m.c
12188 F:      include/linux/mfd/samsung/
12189 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
12190 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
12191 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
12192 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
12193
12194 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
12195 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
12196 L:      linux-media@vger.kernel.org
12197 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12198 S:      Maintained
12199 F:      drivers/media/platform/s3c-camif/
12200 F:      include/media/drv-intf/s3c_camif.h
12201
12202 SAMSUNG S3FWRN5 NFC DRIVER
12203 M:      Robert Baldyga <r.baldyga@samsung.com>
12204 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
12205 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
12206 S:      Supported
12207 F:      drivers/nfc/s3fwrn5
12208
12209 SAMSUNG S5C73M3 CAMERA DRIVER
12210 M:      Kyungmin Park <kyungmin.park@samsung.com>
12211 M:      Andrzej Hajda <a.hajda@samsung.com>
12212 L:      linux-media@vger.kernel.org
12213 S:      Supported
12214 F:      drivers/media/i2c/s5c73m3/*
12215
12216 SAMSUNG S5K5BAF CAMERA DRIVER
12217 M:      Kyungmin Park <kyungmin.park@samsung.com>
12218 M:      Andrzej Hajda <a.hajda@samsung.com>
12219 L:      linux-media@vger.kernel.org
12220 S:      Supported
12221 F:      drivers/media/i2c/s5k5baf.c
12222
12223 SAMSUNG S5P Security SubSystem (SSS) DRIVER
12224 M:      Krzysztof Kozlowski <krzk@kernel.org>
12225 M:      Vladimir Zapolskiy <vz@mleia.com>
12226 M:      Kamil Konieczny <k.konieczny@partner.samsung.com>
12227 L:      linux-crypto@vger.kernel.org
12228 L:      linux-samsung-soc@vger.kernel.org
12229 S:      Maintained
12230 F:      drivers/crypto/s5p-sss.c
12231
12232 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
12233 M:      Kyungmin Park <kyungmin.park@samsung.com>
12234 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12235 L:      linux-media@vger.kernel.org
12236 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
12237 S:      Supported
12238 F:      drivers/media/platform/exynos4-is/
12239
12240 SAMSUNG SOC CLOCK DRIVERS
12241 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12242 M:      Tomasz Figa <tomasz.figa@gmail.com>
12243 M:      Chanwoo Choi <cw00.choi@samsung.com>
12244 S:      Supported
12245 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12246 F:      drivers/clk/samsung/
12247 F:      include/dt-bindings/clock/exynos*.h
12248 F:      Documentation/devicetree/bindings/clock/exynos*.txt
12249
12250 SAMSUNG SPI DRIVERS
12251 M:      Kukjin Kim <kgene@kernel.org>
12252 M:      Krzysztof Kozlowski <krzk@kernel.org>
12253 M:      Andi Shyti <andi.shyti@samsung.com>
12254 L:      linux-spi@vger.kernel.org
12255 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12256 S:      Maintained
12257 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
12258 F:      drivers/spi/spi-s3c*
12259 F:      include/linux/platform_data/spi-s3c64xx.h
12260
12261 SAMSUNG SXGBE DRIVERS
12262 M:      Byungho An <bh74.an@samsung.com>
12263 M:      Girish K S <ks.giri@samsung.com>
12264 M:      Vipul Pandya <vipul.pandya@samsung.com>
12265 S:      Supported
12266 L:      netdev@vger.kernel.org
12267 F:      drivers/net/ethernet/samsung/sxgbe/
12268
12269 SAMSUNG THERMAL DRIVER
12270 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12271 L:      linux-pm@vger.kernel.org
12272 L:      linux-samsung-soc@vger.kernel.org
12273 S:      Supported
12274 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
12275 F:      drivers/thermal/samsung/
12276
12277 SAMSUNG USB2 PHY DRIVER
12278 M:      Kamil Debski <kamil@wypas.org>
12279 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12280 L:      linux-kernel@vger.kernel.org
12281 S:      Supported
12282 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
12283 F:      Documentation/phy/samsung-usb2.txt
12284 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
12285 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
12286 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
12287 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
12288 F:      drivers/phy/samsung/phy-samsung-usb2.c
12289 F:      drivers/phy/samsung/phy-samsung-usb2.h
12290
12291 SC1200 WDT DRIVER
12292 M:      Zwane Mwaikambo <zwanem@gmail.com>
12293 S:      Maintained
12294 F:      drivers/watchdog/sc1200wdt.c
12295
12296 SCHEDULER
12297 M:      Ingo Molnar <mingo@redhat.com>
12298 M:      Peter Zijlstra <peterz@infradead.org>
12299 L:      linux-kernel@vger.kernel.org
12300 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
12301 S:      Maintained
12302 F:      kernel/sched/
12303 F:      include/linux/sched.h
12304 F:      include/uapi/linux/sched.h
12305 F:      include/linux/wait.h
12306
12307 SCORE ARCHITECTURE
12308 M:      Chen Liqin <liqin.linux@gmail.com>
12309 M:      Lennox Wu <lennox.wu@gmail.com>
12310 W:      http://www.sunplus.com
12311 S:      Supported
12312 F:      arch/score/
12313
12314 SCR24X CHIP CARD INTERFACE DRIVER
12315 M:      Lubomir Rintel <lkundrak@v3.sk>
12316 S:      Supported
12317 F:      drivers/char/pcmcia/scr24x_cs.c
12318
12319 SCSI CDROM DRIVER
12320 M:      Jens Axboe <axboe@kernel.dk>
12321 L:      linux-scsi@vger.kernel.org
12322 W:      http://www.kernel.dk
12323 S:      Maintained
12324 F:      drivers/scsi/sr*
12325
12326 SCSI RDMA PROTOCOL (SRP) INITIATOR
12327 M:      Bart Van Assche <bart.vanassche@sandisk.com>
12328 L:      linux-rdma@vger.kernel.org
12329 S:      Supported
12330 W:      http://www.openfabrics.org
12331 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12332 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
12333 F:      drivers/infiniband/ulp/srp/
12334 F:      include/scsi/srp.h
12335
12336 SCSI SG DRIVER
12337 M:      Doug Gilbert <dgilbert@interlog.com>
12338 L:      linux-scsi@vger.kernel.org
12339 W:      http://sg.danny.cz/sg
12340 S:      Maintained
12341 F:      Documentation/scsi/scsi-generic.txt
12342 F:      drivers/scsi/sg.c
12343 F:      include/scsi/sg.h
12344
12345 SCSI SUBSYSTEM
12346 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
12347 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
12348 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
12349 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
12350 L:      linux-scsi@vger.kernel.org
12351 S:      Maintained
12352 F:      Documentation/devicetree/bindings/scsi/
12353 F:      drivers/scsi/
12354 F:      include/scsi/
12355
12356 SCSI TAPE DRIVER
12357 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
12358 L:      linux-scsi@vger.kernel.org
12359 S:      Maintained
12360 F:      Documentation/scsi/st.txt
12361 F:      drivers/scsi/st.*
12362 F:      drivers/scsi/st_*.h
12363
12364 SCTP PROTOCOL
12365 M:      Vlad Yasevich <vyasevich@gmail.com>
12366 M:      Neil Horman <nhorman@tuxdriver.com>
12367 L:      linux-sctp@vger.kernel.org
12368 W:      http://lksctp.sourceforge.net
12369 S:      Maintained
12370 F:      Documentation/networking/sctp.txt
12371 F:      include/linux/sctp.h
12372 F:      include/uapi/linux/sctp.h
12373 F:      include/net/sctp/
12374 F:      net/sctp/
12375
12376 SCx200 CPU SUPPORT
12377 M:      Jim Cromie <jim.cromie@gmail.com>
12378 S:      Odd Fixes
12379 F:      Documentation/i2c/busses/scx200_acb
12380 F:      arch/x86/platform/scx200/
12381 F:      drivers/watchdog/scx200_wdt.c
12382 F:      drivers/i2c/busses/scx200*
12383 F:      drivers/mtd/maps/scx200_docflash.c
12384 F:      include/linux/scx200.h
12385
12386 SCx200 GPIO DRIVER
12387 M:      Jim Cromie <jim.cromie@gmail.com>
12388 S:      Maintained
12389 F:      drivers/char/scx200_gpio.c
12390 F:      include/linux/scx200_gpio.h
12391
12392 SCx200 HRT CLOCKSOURCE DRIVER
12393 M:      Jim Cromie <jim.cromie@gmail.com>
12394 S:      Maintained
12395 F:      drivers/clocksource/scx200_hrt.c
12396
12397 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
12398 M:      Sascha Sommer <saschasommer@freenet.de>
12399 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
12400 S:      Maintained
12401 F:      drivers/mmc/host/sdricoh_cs.c
12402
12403 SECURE COMPUTING
12404 M:      Kees Cook <keescook@chromium.org>
12405 R:      Andy Lutomirski <luto@amacapital.net>
12406 R:      Will Drewry <wad@chromium.org>
12407 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
12408 S:      Supported
12409 F:      kernel/seccomp.c
12410 F:      include/uapi/linux/seccomp.h
12411 F:      include/linux/seccomp.h
12412 F:      tools/testing/selftests/seccomp/*
12413 F:      tools/testing/selftests/kselftest_harness.h
12414 F:      Documentation/userspace-api/seccomp_filter.rst
12415 K:      \bsecure_computing
12416 K:      \bTIF_SECCOMP\b
12417
12418 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
12419 M:      Al Cooper <alcooperx@gmail.com>
12420 L:      linux-mmc@vger.kernel.org
12421 L:      bcm-kernel-feedback-list@broadcom.com
12422 S:      Maintained
12423 F:      drivers/mmc/host/sdhci-brcmstb*
12424
12425 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
12426 M:      Adrian Hunter <adrian.hunter@intel.com>
12427 L:      linux-mmc@vger.kernel.org
12428 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
12429 S:      Maintained
12430 F:      drivers/mmc/host/sdhci*
12431 F:      include/linux/mmc/sdhci*
12432
12433 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
12434 M:      Ben Dooks <ben-linux@fluff.org>
12435 M:      Jaehoon Chung <jh80.chung@samsung.com>
12436 L:      linux-mmc@vger.kernel.org
12437 S:      Maintained
12438 F:      drivers/mmc/host/sdhci-s3c*
12439
12440 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
12441 M:      Viresh Kumar <vireshk@kernel.org>
12442 L:      linux-mmc@vger.kernel.org
12443 S:      Maintained
12444 F:      drivers/mmc/host/sdhci-spear.c
12445
12446 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
12447 M:      Kishon Vijay Abraham I <kishon@ti.com>
12448 L:      linux-mmc@vger.kernel.org
12449 S:      Maintained
12450 F:      drivers/mmc/host/sdhci-omap.c
12451
12452 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
12453 M:      Scott Bauer <scott.bauer@intel.com>
12454 M:      Jonathan Derrick <jonathan.derrick@intel.com>
12455 L:      linux-block@vger.kernel.org
12456 S:      Supported
12457 F:      block/sed*
12458 F:      block/opal_proto.h
12459 F:      include/linux/sed*
12460 F:      include/uapi/linux/sed*
12461
12462 SECURITY CONTACT
12463 M:      Security Officers <security@kernel.org>
12464 S:      Supported
12465
12466 SECURITY SUBSYSTEM
12467 M:      James Morris <jmorris@namei.org>
12468 M:      "Serge E. Hallyn" <serge@hallyn.com>
12469 L:      linux-security-module@vger.kernel.org (suggested Cc:)
12470 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
12471 W:      http://kernsec.org/
12472 S:      Supported
12473 F:      security/
12474
12475 SELINUX SECURITY MODULE
12476 M:      Paul Moore <paul@paul-moore.com>
12477 M:      Stephen Smalley <sds@tycho.nsa.gov>
12478 M:      Eric Paris <eparis@parisplace.org>
12479 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
12480 W:      https://selinuxproject.org
12481 W:      https://github.com/SELinuxProject
12482 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
12483 S:      Supported
12484 F:      include/linux/selinux*
12485 F:      security/selinux/
12486 F:      scripts/selinux/
12487 F:      Documentation/admin-guide/LSM/SELinux.rst
12488
12489 SENSABLE PHANTOM
12490 M:      Jiri Slaby <jirislaby@gmail.com>
12491 S:      Maintained
12492 F:      drivers/misc/phantom.c
12493 F:      include/uapi/linux/phantom.h
12494
12495 SERIAL DEVICE BUS
12496 M:      Rob Herring <robh@kernel.org>
12497 L:      linux-serial@vger.kernel.org
12498 S:      Maintained
12499 F:      Documentation/devicetree/bindings/serial/slave-device.txt
12500 F:      drivers/tty/serdev/
12501 F:      include/linux/serdev.h
12502
12503 SERIAL DRIVERS
12504 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12505 L:      linux-serial@vger.kernel.org
12506 S:      Maintained
12507 F:      Documentation/devicetree/bindings/serial/
12508 F:      drivers/tty/serial/
12509
12510 SERIAL IR RECEIVER
12511 M:      Sean Young <sean@mess.org>
12512 L:      linux-media@vger.kernel.org
12513 S:      Maintained
12514 F:      drivers/media/rc/serial_ir.c
12515
12516 SFC NETWORK DRIVER
12517 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12518 M:      Edward Cree <ecree@solarflare.com>
12519 M:      Bert Kenward <bkenward@solarflare.com>
12520 L:      netdev@vger.kernel.org
12521 S:      Supported
12522 F:      drivers/net/ethernet/sfc/
12523
12524 SGI GRU DRIVER
12525 M:      Dimitri Sivanich <sivanich@sgi.com>
12526 S:      Maintained
12527 F:      drivers/misc/sgi-gru/
12528
12529 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12530 M:      Pat Gefre <pfg@sgi.com>
12531 L:      linux-ia64@vger.kernel.org
12532 S:      Supported
12533 F:      Documentation/ia64/serial.txt
12534 F:      drivers/tty/serial/ioc?_serial.c
12535 F:      include/linux/ioc?.h
12536
12537 SGI XP/XPC/XPNET DRIVER
12538 M:      Cliff Whickman <cpw@sgi.com>
12539 M:      Robin Holt <robinmholt@gmail.com>
12540 S:      Maintained
12541 F:      drivers/misc/sgi-xp/
12542
12543 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12544 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12545 L:      linux-s390@vger.kernel.org
12546 W:      http://www.ibm.com/developerworks/linux/linux390/
12547 S:      Supported
12548 F:      net/smc/
12549
12550 SH_VEU V4L2 MEM2MEM DRIVER
12551 L:      linux-media@vger.kernel.org
12552 S:      Orphan
12553 F:      drivers/media/platform/sh_veu.c
12554
12555 SH_VOU V4L2 OUTPUT DRIVER
12556 L:      linux-media@vger.kernel.org
12557 S:      Orphan
12558 F:      drivers/media/platform/sh_vou.c
12559 F:      include/media/drv-intf/sh_vou.h
12560
12561 SI2157 MEDIA DRIVER
12562 M:      Antti Palosaari <crope@iki.fi>
12563 L:      linux-media@vger.kernel.org
12564 W:      https://linuxtv.org
12565 W:      http://palosaari.fi/linux/
12566 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12567 T:      git git://linuxtv.org/anttip/media_tree.git
12568 S:      Maintained
12569 F:      drivers/media/tuners/si2157*
12570
12571 SI2165 MEDIA DRIVER
12572 M:      Matthias Schwarzott <zzam@gentoo.org>
12573 L:      linux-media@vger.kernel.org
12574 W:      https://linuxtv.org
12575 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12576 S:      Maintained
12577 F:      drivers/media/dvb-frontends/si2165*
12578
12579 SI2168 MEDIA DRIVER
12580 M:      Antti Palosaari <crope@iki.fi>
12581 L:      linux-media@vger.kernel.org
12582 W:      https://linuxtv.org
12583 W:      http://palosaari.fi/linux/
12584 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12585 T:      git git://linuxtv.org/anttip/media_tree.git
12586 S:      Maintained
12587 F:      drivers/media/dvb-frontends/si2168*
12588
12589 SI470X FM RADIO RECEIVER I2C DRIVER
12590 M:      Hans Verkuil <hverkuil@xs4all.nl>
12591 L:      linux-media@vger.kernel.org
12592 T:      git git://linuxtv.org/media_tree.git
12593 W:      https://linuxtv.org
12594 S:      Odd Fixes
12595 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12596
12597 SI470X FM RADIO RECEIVER USB DRIVER
12598 M:      Hans Verkuil <hverkuil@xs4all.nl>
12599 L:      linux-media@vger.kernel.org
12600 T:      git git://linuxtv.org/media_tree.git
12601 W:      https://linuxtv.org
12602 S:      Maintained
12603 F:      drivers/media/radio/si470x/radio-si470x-common.c
12604 F:      drivers/media/radio/si470x/radio-si470x.h
12605 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12606
12607 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12608 M:      Eduardo Valentin <edubezval@gmail.com>
12609 L:      linux-media@vger.kernel.org
12610 T:      git git://linuxtv.org/media_tree.git
12611 W:      https://linuxtv.org
12612 S:      Odd Fixes
12613 F:      drivers/media/radio/si4713/si4713.?
12614
12615 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12616 M:      Eduardo Valentin <edubezval@gmail.com>
12617 L:      linux-media@vger.kernel.org
12618 T:      git git://linuxtv.org/media_tree.git
12619 W:      https://linuxtv.org
12620 S:      Odd Fixes
12621 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12622
12623 SI4713 FM RADIO TRANSMITTER USB DRIVER
12624 M:      Hans Verkuil <hverkuil@xs4all.nl>
12625 L:      linux-media@vger.kernel.org
12626 T:      git git://linuxtv.org/media_tree.git
12627 W:      https://linuxtv.org
12628 S:      Maintained
12629 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12630
12631 SIANO DVB DRIVER
12632 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12633 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12634 L:      linux-media@vger.kernel.org
12635 W:      https://linuxtv.org
12636 T:      git git://linuxtv.org/media_tree.git
12637 S:      Odd fixes
12638 F:      drivers/media/common/siano/
12639 F:      drivers/media/usb/siano/
12640 F:      drivers/media/usb/siano/
12641 F:      drivers/media/mmc/siano/
12642
12643 SILEAD TOUCHSCREEN DRIVER
12644 M:      Hans de Goede <hdegoede@redhat.com>
12645 L:      linux-input@vger.kernel.org
12646 L:      platform-driver-x86@vger.kernel.org
12647 S:      Maintained
12648 F:      drivers/input/touchscreen/silead.c
12649 F:      drivers/platform/x86/silead_dmi.c
12650
12651 SILICON MOTION SM712 FRAME BUFFER DRIVER
12652 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12653 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12654 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12655 L:      linux-fbdev@vger.kernel.org
12656 S:      Maintained
12657 F:      drivers/video/fbdev/sm712*
12658 F:      Documentation/fb/sm712fb.txt
12659
12660 SIMPLE FIRMWARE INTERFACE (SFI)
12661 M:      Len Brown <lenb@kernel.org>
12662 L:      sfi-devel@simplefirmware.org
12663 W:      http://simplefirmware.org/
12664 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12665 S:      Supported
12666 F:      arch/x86/platform/sfi/
12667 F:      drivers/sfi/
12668 F:      include/linux/sfi*.h
12669
12670 SIMPLEFB FB DRIVER
12671 M:      Hans de Goede <hdegoede@redhat.com>
12672 L:      linux-fbdev@vger.kernel.org
12673 S:      Maintained
12674 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12675 F:      drivers/video/fbdev/simplefb.c
12676 F:      include/linux/platform_data/simplefb.h
12677
12678 SIMTEC EB110ATX (Chalice CATS)
12679 P:      Ben Dooks
12680 P:      Vincent Sanders <vince@simtec.co.uk>
12681 M:      Simtec Linux Team <linux@simtec.co.uk>
12682 W:      http://www.simtec.co.uk/products/EB110ATX/
12683 S:      Supported
12684
12685 SIMTEC EB2410ITX (BAST)
12686 P:      Ben Dooks
12687 P:      Vincent Sanders <vince@simtec.co.uk>
12688 M:      Simtec Linux Team <linux@simtec.co.uk>
12689 W:      http://www.simtec.co.uk/products/EB2410ITX/
12690 S:      Supported
12691 F:      arch/arm/mach-s3c24xx/mach-bast.c
12692 F:      arch/arm/mach-s3c24xx/bast-ide.c
12693 F:      arch/arm/mach-s3c24xx/bast-irq.c
12694
12695 SIPHASH PRF ROUTINES
12696 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12697 S:      Maintained
12698 F:      lib/siphash.c
12699 F:      lib/test_siphash.c
12700 F:      include/linux/siphash.h
12701
12702 SIOX
12703 M:      Gavin Schenk <g.schenk@eckelmann.de>
12704 M:      Uwe Kleine-König <kernel@pengutronix.de>
12705 S:      Supported
12706 F:      drivers/siox/*
12707 F:      include/trace/events/siox.h
12708
12709 SIS 190 ETHERNET DRIVER
12710 M:      Francois Romieu <romieu@fr.zoreil.com>
12711 L:      netdev@vger.kernel.org
12712 S:      Maintained
12713 F:      drivers/net/ethernet/sis/sis190.c
12714
12715 SIS 900/7016 FAST ETHERNET DRIVER
12716 M:      Daniele Venzano <venza@brownhat.org>
12717 W:      http://www.brownhat.org/sis900.html
12718 L:      netdev@vger.kernel.org
12719 S:      Maintained
12720 F:      drivers/net/ethernet/sis/sis900.*
12721
12722 SIS FRAMEBUFFER DRIVER
12723 M:      Thomas Winischhofer <thomas@winischhofer.net>
12724 W:      http://www.winischhofer.net/linuxsisvga.shtml
12725 S:      Maintained
12726 F:      Documentation/fb/sisfb.txt
12727 F:      drivers/video/fbdev/sis/
12728 F:      include/video/sisfb.h
12729
12730 SIS USB2VGA DRIVER
12731 M:      Thomas Winischhofer <thomas@winischhofer.net>
12732 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12733 S:      Maintained
12734 F:      drivers/usb/misc/sisusbvga/
12735
12736 SLAB ALLOCATOR
12737 M:      Christoph Lameter <cl@linux.com>
12738 M:      Pekka Enberg <penberg@kernel.org>
12739 M:      David Rientjes <rientjes@google.com>
12740 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12741 M:      Andrew Morton <akpm@linux-foundation.org>
12742 L:      linux-mm@kvack.org
12743 S:      Maintained
12744 F:      include/linux/sl?b*.h
12745 F:      mm/sl?b*
12746
12747 SLEEPABLE READ-COPY UPDATE (SRCU)
12748 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12749 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12750 M:      Josh Triplett <josh@joshtriplett.org>
12751 R:      Steven Rostedt <rostedt@goodmis.org>
12752 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12753 L:      linux-kernel@vger.kernel.org
12754 W:      http://www.rdrop.com/users/paulmck/RCU/
12755 S:      Supported
12756 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12757 F:      include/linux/srcu.h
12758 F:      kernel/rcu/srcu.c
12759
12760 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
12761 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
12762 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12763 S:      Maintained
12764 F:      drivers/slimbus/
12765 F:      Documentation/devicetree/bindings/slimbus/
12766 F:      include/linux/slimbus.h
12767
12768 SMACK SECURITY MODULE
12769 M:      Casey Schaufler <casey@schaufler-ca.com>
12770 L:      linux-security-module@vger.kernel.org
12771 W:      http://schaufler-ca.com
12772 T:      git git://github.com/cschaufler/smack-next
12773 S:      Maintained
12774 F:      Documentation/admin-guide/LSM/Smack.rst
12775 F:      security/smack/
12776
12777 SMC91x ETHERNET DRIVER
12778 M:      Nicolas Pitre <nico@fluxnic.net>
12779 S:      Odd Fixes
12780 F:      drivers/net/ethernet/smsc/smc91x.*
12781
12782 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12783 M:      Sakari Ailus <sakari.ailus@iki.fi>
12784 L:      linux-media@vger.kernel.org
12785 S:      Maintained
12786 F:      drivers/media/i2c/smiapp/
12787 F:      include/media/i2c/smiapp.h
12788 F:      drivers/media/i2c/smiapp-pll.c
12789 F:      drivers/media/i2c/smiapp-pll.h
12790 F:      include/uapi/linux/smiapp.h
12791 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12792
12793 SMM665 HARDWARE MONITOR DRIVER
12794 M:      Guenter Roeck <linux@roeck-us.net>
12795 L:      linux-hwmon@vger.kernel.org
12796 S:      Maintained
12797 F:      Documentation/hwmon/smm665
12798 F:      drivers/hwmon/smm665.c
12799
12800 SMSC EMC2103 HARDWARE MONITOR DRIVER
12801 M:      Steve Glendinning <steve.glendinning@shawell.net>
12802 L:      linux-hwmon@vger.kernel.org
12803 S:      Maintained
12804 F:      Documentation/hwmon/emc2103
12805 F:      drivers/hwmon/emc2103.c
12806
12807 SMSC SCH5627 HARDWARE MONITOR DRIVER
12808 M:      Hans de Goede <hdegoede@redhat.com>
12809 L:      linux-hwmon@vger.kernel.org
12810 S:      Supported
12811 F:      Documentation/hwmon/sch5627
12812 F:      drivers/hwmon/sch5627.c
12813
12814 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12815 M:      Steve Glendinning <steve.glendinning@shawell.net>
12816 L:      linux-fbdev@vger.kernel.org
12817 S:      Maintained
12818 F:      drivers/video/fbdev/smscufx.c
12819
12820 SMSC47B397 HARDWARE MONITOR DRIVER
12821 M:      Jean Delvare <jdelvare@suse.com>
12822 L:      linux-hwmon@vger.kernel.org
12823 S:      Maintained
12824 F:      Documentation/hwmon/smsc47b397
12825 F:      drivers/hwmon/smsc47b397.c
12826
12827 SMSC911x ETHERNET DRIVER
12828 M:      Steve Glendinning <steve.glendinning@shawell.net>
12829 L:      netdev@vger.kernel.org
12830 S:      Maintained
12831 F:      include/linux/smsc911x.h
12832 F:      drivers/net/ethernet/smsc/smsc911x.*
12833
12834 SMSC9420 PCI ETHERNET DRIVER
12835 M:      Steve Glendinning <steve.glendinning@shawell.net>
12836 L:      netdev@vger.kernel.org
12837 S:      Maintained
12838 F:      drivers/net/ethernet/smsc/smsc9420.*
12839
12840 SOC-CAMERA V4L2 SUBSYSTEM
12841 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12842 L:      linux-media@vger.kernel.org
12843 T:      git git://linuxtv.org/media_tree.git
12844 S:      Maintained
12845 F:      include/media/soc*
12846 F:      drivers/media/i2c/soc_camera/
12847 F:      drivers/media/platform/soc_camera/
12848
12849 SOCIONEXT UNIPHIER SOUND DRIVER
12850 M:      Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
12851 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12852 S:      Maintained
12853 F:      sound/soc/uniphier/
12854
12855 SOEKRIS NET48XX LED SUPPORT
12856 M:      Chris Boot <bootc@bootc.net>
12857 S:      Maintained
12858 F:      drivers/leds/leds-net48xx.c
12859
12860 SOFT-ROCE DRIVER (rxe)
12861 M:      Moni Shoua <monis@mellanox.com>
12862 L:      linux-rdma@vger.kernel.org
12863 S:      Supported
12864 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12865 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12866 F:      drivers/infiniband/sw/rxe/
12867 F:      include/uapi/rdma/rdma_user_rxe.h
12868
12869 SOFTLOGIC 6x10 MPEG CODEC
12870 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12871 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12872 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12873 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12874 M:      Ismael Luceno <ismael@iodev.co.uk>
12875 L:      linux-media@vger.kernel.org
12876 S:      Supported
12877 F:      drivers/media/pci/solo6x10/
12878
12879 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
12880 M:      James Morse <james.morse@arm.com>
12881 L:      linux-arm-kernel@lists.infradead.org
12882 S:      Maintained
12883 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
12884 F:      drivers/firmware/arm_sdei.c
12885 F:      include/linux/sdei.h
12886 F:      include/uapi/linux/sdei.h
12887
12888 SOFTWARE RAID (Multiple Disks) SUPPORT
12889 M:      Shaohua Li <shli@kernel.org>
12890 L:      linux-raid@vger.kernel.org
12891 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12892 S:      Supported
12893 F:      drivers/md/Makefile
12894 F:      drivers/md/Kconfig
12895 F:      drivers/md/md*
12896 F:      drivers/md/raid*
12897 F:      include/linux/raid/
12898 F:      include/uapi/linux/raid/
12899
12900 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
12901 M:      Jassi Brar <jaswinder.singh@linaro.org>
12902 L:      netdev@vger.kernel.org
12903 S:      Maintained
12904 F:      drivers/net/ethernet/socionext/netsec.c
12905 F:      Documentation/devicetree/bindings/net/socionext-netsec.txt
12906
12907 SOLIDRUN CLEARFOG SUPPORT
12908 M:      Russell King <linux@armlinux.org.uk>
12909 S:      Maintained
12910 F:      arch/arm/boot/dts/armada-388-clearfog*
12911 F:      arch/arm/boot/dts/armada-38x-solidrun-*
12912
12913 SOLIDRUN CUBOX-I/HUMMINGBOARD SUPPORT
12914 M:      Russell King <linux@armlinux.org.uk>
12915 S:      Maintained
12916 F:      arch/arm/boot/dts/imx6*-cubox-i*
12917 F:      arch/arm/boot/dts/imx6*-hummingboard*
12918 F:      arch/arm/boot/dts/imx6*-sr-*
12919
12920 SONIC NETWORK DRIVER
12921 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12922 L:      netdev@vger.kernel.org
12923 S:      Maintained
12924 F:      drivers/net/ethernet/natsemi/sonic.*
12925
12926 SONICS SILICON BACKPLANE DRIVER (SSB)
12927 M:      Michael Buesch <m@bues.ch>
12928 L:      linux-wireless@vger.kernel.org
12929 S:      Maintained
12930 F:      drivers/ssb/
12931 F:      include/linux/ssb/
12932
12933 SONY IMX274 SENSOR DRIVER
12934 M:      Leon Luo <leonl@leopardimaging.com>
12935 L:      linux-media@vger.kernel.org
12936 T:      git git://linuxtv.org/media_tree.git
12937 S:      Maintained
12938 F:      drivers/media/i2c/imx274.c
12939 F:      Documentation/devicetree/bindings/media/i2c/imx274.txt
12940
12941 SONY MEMORYSTICK CARD SUPPORT
12942 M:      Alex Dubov <oakad@yahoo.com>
12943 W:      http://tifmxx.berlios.de/
12944 S:      Maintained
12945 F:      drivers/memstick/host/tifm_ms.c
12946
12947 SONY MEMORYSTICK STANDARD SUPPORT
12948 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12949 S:      Maintained
12950 F:      drivers/memstick/core/ms_block.*
12951
12952 SONY VAIO CONTROL DEVICE DRIVER
12953 M:      Mattia Dongili <malattia@linux.it>
12954 L:      platform-driver-x86@vger.kernel.org
12955 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12956 S:      Maintained
12957 F:      Documentation/laptops/sony-laptop.txt
12958 F:      drivers/char/sonypi.c
12959 F:      drivers/platform/x86/sony-laptop.c
12960 F:      include/linux/sony-laptop.h
12961
12962 SOUND
12963 M:      Jaroslav Kysela <perex@perex.cz>
12964 M:      Takashi Iwai <tiwai@suse.com>
12965 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12966 W:      http://www.alsa-project.org/
12967 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12968 T:      git git://git.alsa-project.org/alsa-kernel.git
12969 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12970 S:      Maintained
12971 F:      Documentation/sound/
12972 F:      include/sound/
12973 F:      include/uapi/sound/
12974 F:      sound/
12975
12976 SOUND - COMPRESSED AUDIO
12977 M:      Vinod Koul <vinod.koul@intel.com>
12978 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12979 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12980 S:      Supported
12981 F:      Documentation/sound/alsa/compress_offload.txt
12982 F:      include/sound/compress_driver.h
12983 F:      include/uapi/sound/compress_*
12984 F:      sound/core/compress_offload.c
12985 F:      sound/soc/soc-compress.c
12986
12987 SOUND - DMAENGINE HELPERS
12988 M:      Lars-Peter Clausen <lars@metafoo.de>
12989 S:      Supported
12990 F:      include/sound/dmaengine_pcm.h
12991 F:      sound/core/pcm_dmaengine.c
12992 F:      sound/soc/soc-generic-dmaengine-pcm.c
12993
12994 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12995 M:      Liam Girdwood <lgirdwood@gmail.com>
12996 M:      Mark Brown <broonie@kernel.org>
12997 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12998 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12999 W:      http://alsa-project.org/main/index.php/ASoC
13000 S:      Supported
13001 F:      Documentation/devicetree/bindings/sound/
13002 F:      Documentation/sound/alsa/soc/
13003 F:      sound/soc/
13004 F:      include/sound/soc*
13005
13006 SOUNDWIRE SUBSYSTEM
13007 M:      Vinod Koul <vinod.koul@intel.com>
13008 M:      Sanyog Kale <sanyog.r.kale@intel.com>
13009 R:      Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
13010 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13011 S:      Supported
13012 F:      Documentation/driver-api/soundwire/
13013 F:      drivers/soundwire/
13014 F:      include/linux/soundwire/
13015
13016 SP2 MEDIA DRIVER
13017 M:      Olli Salonen <olli.salonen@iki.fi>
13018 L:      linux-media@vger.kernel.org
13019 W:      https://linuxtv.org
13020 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13021 S:      Maintained
13022 F:      drivers/media/dvb-frontends/sp2*
13023
13024 SPARC + UltraSPARC (sparc/sparc64)
13025 M:      "David S. Miller" <davem@davemloft.net>
13026 L:      sparclinux@vger.kernel.org
13027 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
13028 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
13029 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
13030 S:      Maintained
13031 F:      arch/sparc/
13032 F:      drivers/sbus/
13033
13034 SPARC SERIAL DRIVERS
13035 M:      "David S. Miller" <davem@davemloft.net>
13036 L:      sparclinux@vger.kernel.org
13037 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
13038 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
13039 S:      Maintained
13040 F:      include/linux/sunserialcore.h
13041 F:      drivers/tty/serial/suncore.c
13042 F:      drivers/tty/serial/sunhv.c
13043 F:      drivers/tty/serial/sunsab.c
13044 F:      drivers/tty/serial/sunsab.h
13045 F:      drivers/tty/serial/sunsu.c
13046 F:      drivers/tty/serial/sunzilog.c
13047 F:      drivers/tty/serial/sunzilog.h
13048 F:      drivers/tty/vcc.c
13049
13050 SPARSE CHECKER
13051 M:      "Christopher Li" <sparse@chrisli.org>
13052 L:      linux-sparse@vger.kernel.org
13053 W:      https://sparse.wiki.kernel.org/
13054 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
13055 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
13056 S:      Maintained
13057 F:      include/linux/compiler.h
13058
13059 SPEAR CLOCK FRAMEWORK SUPPORT
13060 M:      Viresh Kumar <vireshk@kernel.org>
13061 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13062 W:      http://www.st.com/spear
13063 S:      Maintained
13064 F:      drivers/clk/spear/
13065
13066 SPEAR PLATFORM SUPPORT
13067 M:      Viresh Kumar <vireshk@kernel.org>
13068 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
13069 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13070 W:      http://www.st.com/spear
13071 S:      Maintained
13072 F:      arch/arm/boot/dts/spear*
13073 F:      arch/arm/mach-spear/
13074
13075 SPI NOR SUBSYSTEM
13076 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
13077 M:      Marek Vasut <marek.vasut@gmail.com>
13078 L:      linux-mtd@lists.infradead.org
13079 W:      http://www.linux-mtd.infradead.org/
13080 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
13081 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
13082 T:      git git://git.infradead.org/linux-mtd.git spi-nor/next
13083 S:      Maintained
13084 F:      drivers/mtd/spi-nor/
13085 F:      include/linux/mtd/spi-nor.h
13086
13087 SPI SUBSYSTEM
13088 M:      Mark Brown <broonie@kernel.org>
13089 L:      linux-spi@vger.kernel.org
13090 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
13091 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
13092 S:      Maintained
13093 F:      Documentation/devicetree/bindings/spi/
13094 F:      Documentation/spi/
13095 F:      drivers/spi/
13096 F:      include/linux/spi/
13097 F:      include/uapi/linux/spi/
13098 F:      tools/spi/
13099
13100 SPIDERNET NETWORK DRIVER for CELL
13101 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
13102 L:      netdev@vger.kernel.org
13103 S:      Supported
13104 F:      Documentation/networking/spider_net.txt
13105 F:      drivers/net/ethernet/toshiba/spider_net*
13106
13107 SPMI SUBSYSTEM
13108 R:      Stephen Boyd <sboyd@kernel.org>
13109 L:      linux-arm-msm@vger.kernel.org
13110 F:      Documentation/devicetree/bindings/spmi/
13111 F:      drivers/spmi/
13112 F:      include/dt-bindings/spmi/spmi.h
13113 F:      include/linux/spmi.h
13114 F:      include/trace/events/spmi.h
13115
13116 SPU FILE SYSTEM
13117 M:      Jeremy Kerr <jk@ozlabs.org>
13118 L:      linuxppc-dev@lists.ozlabs.org
13119 W:      http://www.ibm.com/developerworks/power/cell/
13120 S:      Supported
13121 F:      Documentation/filesystems/spufs.txt
13122 F:      arch/powerpc/platforms/cell/spufs/
13123
13124 SQUASHFS FILE SYSTEM
13125 M:      Phillip Lougher <phillip@squashfs.org.uk>
13126 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
13127 W:      http://squashfs.org.uk
13128 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
13129 S:      Maintained
13130 F:      Documentation/filesystems/squashfs.txt
13131 F:      fs/squashfs/
13132
13133 SRM (Alpha) environment access
13134 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
13135 S:      Maintained
13136 F:      arch/alpha/kernel/srm_env.c
13137
13138 STABLE BRANCH
13139 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13140 L:      stable@vger.kernel.org
13141 S:      Supported
13142 F:      Documentation/process/stable-kernel-rules.rst
13143
13144 STAGING - ATOMISP DRIVER
13145 M:      Alan Cox <alan@linux.intel.com>
13146 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
13147 L:      linux-media@vger.kernel.org
13148 S:      Maintained
13149 F:      drivers/staging/media/atomisp/
13150
13151 STAGING - COMEDI
13152 M:      Ian Abbott <abbotti@mev.co.uk>
13153 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
13154 S:      Odd Fixes
13155 F:      drivers/staging/comedi/
13156
13157 STAGING - FLARION FT1000 DRIVERS
13158 M:      Marek Belisko <marek.belisko@gmail.com>
13159 S:      Odd Fixes
13160 F:      drivers/staging/ft1000/
13161
13162 STAGING - INDUSTRIAL IO
13163 M:      Jonathan Cameron <jic23@kernel.org>
13164 L:      linux-iio@vger.kernel.org
13165 S:      Odd Fixes
13166 F:      Documentation/devicetree/bindings/staging/iio/
13167 F:      drivers/staging/iio/
13168
13169 STAGING - LUSTRE PARALLEL FILESYSTEM
13170 M:      Oleg Drokin <oleg.drokin@intel.com>
13171 M:      Andreas Dilger <andreas.dilger@intel.com>
13172 M:      James Simmons <jsimmons@infradead.org>
13173 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
13174 W:      http://wiki.lustre.org/
13175 S:      Maintained
13176 F:      drivers/staging/lustre
13177
13178 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
13179 M:      Marc Dietrich <marvin24@gmx.de>
13180 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
13181 L:      linux-tegra@vger.kernel.org
13182 S:      Maintained
13183 F:      drivers/staging/nvec/
13184
13185 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
13186 M:      Jens Frederich <jfrederich@gmail.com>
13187 M:      Daniel Drake <dsd@laptop.org>
13188 M:      Jon Nettleton <jon.nettleton@gmail.com>
13189 W:      http://wiki.laptop.org/go/DCON
13190 S:      Maintained
13191 F:      drivers/staging/olpc_dcon/
13192
13193 STAGING - REALTEK RTL8712U DRIVERS
13194 M:      Larry Finger <Larry.Finger@lwfinger.net>
13195 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
13196 S:      Odd Fixes
13197 F:      drivers/staging/rtl8712/
13198
13199 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
13200 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
13201 M:      Teddy Wang <teddy.wang@siliconmotion.com>
13202 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
13203 L:      linux-fbdev@vger.kernel.org
13204 S:      Maintained
13205 F:      drivers/staging/sm750fb/
13206
13207 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
13208 M:      William Hubbs <w.d.hubbs@gmail.com>
13209 M:      Chris Brannon <chris@the-brannons.com>
13210 M:      Kirk Reiser <kirk@reisers.ca>
13211 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
13212 L:      speakup@linux-speakup.org
13213 W:      http://www.linux-speakup.org/
13214 S:      Odd Fixes
13215 F:      drivers/staging/speakup/
13216
13217 STAGING - VIA VT665X DRIVERS
13218 M:      Forest Bond <forest@alittletooquiet.net>
13219 S:      Odd Fixes
13220 F:      drivers/staging/vt665?/
13221
13222 STAGING - WILC1000 WIFI DRIVER
13223 M:      Aditya Shankar <aditya.shankar@microchip.com>
13224 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
13225 L:      linux-wireless@vger.kernel.org
13226 S:      Supported
13227 F:      drivers/staging/wilc1000/
13228
13229 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
13230 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
13231 S:      Odd Fixes
13232 F:      drivers/staging/xgifb/
13233
13234 STAGING SUBSYSTEM
13235 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13236 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
13237 L:      devel@driverdev.osuosl.org
13238 S:      Supported
13239 F:      drivers/staging/
13240
13241 STARFIRE/DURALAN NETWORK DRIVER
13242 M:      Ion Badulescu <ionut@badula.org>
13243 S:      Odd Fixes
13244 F:      drivers/net/ethernet/adaptec/starfire*
13245
13246 STEC S1220 SKD DRIVER
13247 M:      Bart Van Assche <bart.vanassche@wdc.com>
13248 L:      linux-block@vger.kernel.org
13249 S:      Maintained
13250 F:      drivers/block/skd*[ch]
13251
13252 STI CEC DRIVER
13253 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
13254 S:      Maintained
13255 F:      drivers/staging/media/st-cec/
13256 F:      Documentation/devicetree/bindings/media/stih-cec.txt
13257
13258 STK1160 USB VIDEO CAPTURE DRIVER
13259 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13260 L:      linux-media@vger.kernel.org
13261 T:      git git://linuxtv.org/media_tree.git
13262 S:      Maintained
13263 F:      drivers/media/usb/stk1160/
13264
13265 STMMAC ETHERNET DRIVER
13266 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
13267 M:      Alexandre Torgue <alexandre.torgue@st.com>
13268 L:      netdev@vger.kernel.org
13269 W:      http://www.stlinux.com
13270 S:      Supported
13271 F:      drivers/net/ethernet/stmicro/stmmac/
13272
13273 SUN3/3X
13274 M:      Sam Creasey <sammy@sammy.net>
13275 W:      http://sammy.net/sun3/
13276 S:      Maintained
13277 F:      arch/m68k/kernel/*sun3*
13278 F:      arch/m68k/sun3*/
13279 F:      arch/m68k/include/asm/sun3*
13280 F:      drivers/net/ethernet/i825xx/sun3*
13281
13282 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
13283 M:      Hans de Goede <hdegoede@redhat.com>
13284 L:      linux-input@vger.kernel.org
13285 S:      Maintained
13286 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
13287 F:      drivers/input/keyboard/sun4i-lradc-keys.c
13288
13289 SUNDANCE NETWORK DRIVER
13290 M:      Denis Kirjanov <kda@linux-powerpc.org>
13291 L:      netdev@vger.kernel.org
13292 S:      Maintained
13293 F:      drivers/net/ethernet/dlink/sundance.c
13294
13295 SUPERH
13296 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
13297 M:      Rich Felker <dalias@libc.org>
13298 L:      linux-sh@vger.kernel.org
13299 Q:      http://patchwork.kernel.org/project/linux-sh/list/
13300 S:      Maintained
13301 F:      Documentation/sh/
13302 F:      arch/sh/
13303 F:      drivers/sh/
13304
13305 SUSPEND TO RAM
13306 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
13307 M:      Len Brown <len.brown@intel.com>
13308 M:      Pavel Machek <pavel@ucw.cz>
13309 L:      linux-pm@vger.kernel.org
13310 B:      https://bugzilla.kernel.org
13311 S:      Supported
13312 F:      Documentation/power/
13313 F:      arch/x86/kernel/acpi/
13314 F:      drivers/base/power/
13315 F:      kernel/power/
13316 F:      include/linux/suspend.h
13317 F:      include/linux/freezer.h
13318 F:      include/linux/pm.h
13319
13320 SVGA HANDLING
13321 M:      Martin Mares <mj@ucw.cz>
13322 L:      linux-video@atrey.karlin.mff.cuni.cz
13323 S:      Maintained
13324 F:      Documentation/svga.txt
13325 F:      arch/x86/boot/video*
13326
13327 SWIOTLB SUBSYSTEM
13328 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13329 L:      iommu@lists.linux-foundation.org
13330 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
13331 S:      Supported
13332 F:      lib/swiotlb.c
13333 F:      arch/*/kernel/pci-swiotlb.c
13334 F:      include/linux/swiotlb.h
13335
13336 SWITCHDEV
13337 M:      Jiri Pirko <jiri@resnulli.us>
13338 M:      Ivan Vecera <ivecera@redhat.com>
13339 L:      netdev@vger.kernel.org
13340 S:      Supported
13341 F:      net/switchdev/
13342 F:      include/net/switchdev.h
13343
13344 SYNC FILE FRAMEWORK
13345 M:      Sumit Semwal <sumit.semwal@linaro.org>
13346 R:      Gustavo Padovan <gustavo@padovan.org>
13347 S:      Maintained
13348 L:      linux-media@vger.kernel.org
13349 L:      dri-devel@lists.freedesktop.org
13350 F:      drivers/dma-buf/sync_*
13351 F:      drivers/dma-buf/dma-fence*
13352 F:      drivers/dma-buf/sw_sync.c
13353 F:      include/linux/sync_file.h
13354 F:      include/uapi/linux/sync_file.h
13355 F:      Documentation/sync_file.txt
13356 T:      git git://anongit.freedesktop.org/drm/drm-misc
13357
13358 SYNOPSYS ARC ARCHITECTURE
13359 M:      Vineet Gupta <vgupta@synopsys.com>
13360 L:      linux-snps-arc@lists.infradead.org
13361 S:      Supported
13362 F:      arch/arc/
13363 F:      Documentation/devicetree/bindings/arc/*
13364 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
13365 F:      drivers/clocksource/arc_timer.c
13366 F:      drivers/tty/serial/arc_uart.c
13367 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
13368
13369 SYNOPSYS ARC HSDK SDP pll clock driver
13370 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13371 S:      Supported
13372 F:      drivers/clk/clk-hsdk-pll.c
13373 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
13374
13375 SYNOPSYS ARC SDP clock driver
13376 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13377 S:      Supported
13378 F:      drivers/clk/axs10x/*
13379 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
13380
13381 SYNOPSYS ARC SDP platform support
13382 M:      Alexey Brodkin <abrodkin@synopsys.com>
13383 S:      Supported
13384 F:      arch/arc/plat-axs10x
13385 F:      arch/arc/boot/dts/ax*
13386 F:      Documentation/devicetree/bindings/arc/axs10*
13387
13388 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
13389 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13390 S:      Supported
13391 F:      drivers/reset/reset-axs10x.c
13392 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
13393
13394 SYNOPSYS DESIGNWARE 8250 UART DRIVER
13395 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13396 S:      Maintained
13397 F:      drivers/tty/serial/8250/8250_dw.c
13398
13399 SYNOPSYS DESIGNWARE APB GPIO DRIVER
13400 M:      Hoan Tran <hotran@apm.com>
13401 L:      linux-gpio@vger.kernel.org
13402 S:      Maintained
13403 F:      drivers/gpio/gpio-dwapb.c
13404 F:      Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
13405
13406 SYNOPSYS DESIGNWARE DMAC DRIVER
13407 M:      Viresh Kumar <vireshk@kernel.org>
13408 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13409 S:      Maintained
13410 F:      include/linux/dma/dw.h
13411 F:      include/linux/platform_data/dma-dw.h
13412 F:      drivers/dma/dw/
13413
13414 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
13415 M:      Jose Abreu <Jose.Abreu@synopsys.com>
13416 L:      netdev@vger.kernel.org
13417 S:      Supported
13418 F:      drivers/net/ethernet/synopsys/
13419
13420 SYNOPSYS DESIGNWARE I2C DRIVER
13421 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
13422 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13423 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
13424 L:      linux-i2c@vger.kernel.org
13425 S:      Maintained
13426 F:      drivers/i2c/busses/i2c-designware-*
13427 F:      include/linux/platform_data/i2c-designware.h
13428
13429 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
13430 M:      Jaehoon Chung <jh80.chung@samsung.com>
13431 L:      linux-mmc@vger.kernel.org
13432 S:      Maintained
13433 F:      drivers/mmc/host/dw_mmc*
13434
13435 SYNOPSYS HSDK RESET CONTROLLER DRIVER
13436 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13437 S:      Supported
13438 F:      drivers/reset/reset-hsdk.c
13439 F:      include/dt-bindings/reset/snps,hsdk-reset.h
13440 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
13441
13442 SYSTEM CONFIGURATION (SYSCON)
13443 M:      Lee Jones <lee.jones@linaro.org>
13444 M:      Arnd Bergmann <arnd@arndb.de>
13445 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
13446 S:      Supported
13447 F:      drivers/mfd/syscon.c
13448
13449 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
13450 M:      Sudeep Holla <sudeep.holla@arm.com>
13451 L:      linux-arm-kernel@lists.infradead.org
13452 S:      Maintained
13453 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
13454 F:      drivers/clk/clk-scpi.c
13455 F:      drivers/cpufreq/scpi-cpufreq.c
13456 F:      drivers/firmware/arm_scpi.c
13457 F:      include/linux/scpi_protocol.h
13458
13459 SYSTEM RESET/SHUTDOWN DRIVERS
13460 M:      Sebastian Reichel <sre@kernel.org>
13461 L:      linux-pm@vger.kernel.org
13462 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
13463 S:      Maintained
13464 F:      Documentation/devicetree/bindings/power/reset/
13465 F:      drivers/power/reset/
13466
13467 SYSTEM TRACE MODULE CLASS
13468 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
13469 S:      Maintained
13470 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
13471 F:      Documentation/trace/stm.txt
13472 F:      drivers/hwtracing/stm/
13473 F:      include/linux/stm.h
13474 F:      include/uapi/linux/stm.h
13475
13476 SYSV FILESYSTEM
13477 M:      Christoph Hellwig <hch@infradead.org>
13478 S:      Maintained
13479 F:      Documentation/filesystems/sysv-fs.txt
13480 F:      fs/sysv/
13481 F:      include/linux/sysv_fs.h
13482
13483 TARGET SUBSYSTEM
13484 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
13485 L:      linux-scsi@vger.kernel.org
13486 L:      target-devel@vger.kernel.org
13487 W:      http://www.linux-iscsi.org
13488 W:      http://groups.google.com/group/linux-iscsi-target-dev
13489 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
13490 S:      Supported
13491 F:      drivers/target/
13492 F:      include/target/
13493 F:      Documentation/target/
13494
13495 TASKSTATS STATISTICS INTERFACE
13496 M:      Balbir Singh <bsingharora@gmail.com>
13497 S:      Maintained
13498 F:      Documentation/accounting/taskstats*
13499 F:      include/linux/taskstats*
13500 F:      kernel/taskstats.c
13501
13502 TC subsystem
13503 M:      Jamal Hadi Salim <jhs@mojatatu.com>
13504 M:      Cong Wang <xiyou.wangcong@gmail.com>
13505 M:      Jiri Pirko <jiri@resnulli.us>
13506 L:      netdev@vger.kernel.org
13507 S:      Maintained
13508 F:      include/net/pkt_cls.h
13509 F:      include/net/pkt_sched.h
13510 F:      include/net/tc_act/
13511 F:      include/uapi/linux/pkt_cls.h
13512 F:      include/uapi/linux/pkt_sched.h
13513 F:      include/uapi/linux/tc_act/
13514 F:      include/uapi/linux/tc_ematch/
13515 F:      net/sched/
13516
13517 TCP LOW PRIORITY MODULE
13518 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
13519 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
13520 W:      http://tcp-lp-mod.sourceforge.net/
13521 S:      Maintained
13522 F:      net/ipv4/tcp_lp.c
13523
13524 TDA10071 MEDIA DRIVER
13525 M:      Antti Palosaari <crope@iki.fi>
13526 L:      linux-media@vger.kernel.org
13527 W:      https://linuxtv.org
13528 W:      http://palosaari.fi/linux/
13529 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13530 T:      git git://linuxtv.org/anttip/media_tree.git
13531 S:      Maintained
13532 F:      drivers/media/dvb-frontends/tda10071*
13533
13534 TDA18212 MEDIA DRIVER
13535 M:      Antti Palosaari <crope@iki.fi>
13536 L:      linux-media@vger.kernel.org
13537 W:      https://linuxtv.org
13538 W:      http://palosaari.fi/linux/
13539 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13540 T:      git git://linuxtv.org/anttip/media_tree.git
13541 S:      Maintained
13542 F:      drivers/media/tuners/tda18212*
13543
13544 TDA18218 MEDIA DRIVER
13545 M:      Antti Palosaari <crope@iki.fi>
13546 L:      linux-media@vger.kernel.org
13547 W:      https://linuxtv.org
13548 W:      http://palosaari.fi/linux/
13549 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13550 T:      git git://linuxtv.org/anttip/media_tree.git
13551 S:      Maintained
13552 F:      drivers/media/tuners/tda18218*
13553
13554 TDA18250 MEDIA DRIVER
13555 M:      Olli Salonen <olli.salonen@iki.fi>
13556 L:      linux-media@vger.kernel.org
13557 W:      https://linuxtv.org
13558 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13559 T:      git git://linuxtv.org/media_tree.git
13560 S:      Maintained
13561 F:      drivers/media/tuners/tda18250*
13562
13563 TDA18271 MEDIA DRIVER
13564 M:      Michael Krufky <mkrufky@linuxtv.org>
13565 L:      linux-media@vger.kernel.org
13566 W:      https://linuxtv.org
13567 W:      http://github.com/mkrufky
13568 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13569 T:      git git://linuxtv.org/mkrufky/tuners.git
13570 S:      Maintained
13571 F:      drivers/media/tuners/tda18271*
13572
13573 TDA827x MEDIA DRIVER
13574 M:      Michael Krufky <mkrufky@linuxtv.org>
13575 L:      linux-media@vger.kernel.org
13576 W:      https://linuxtv.org
13577 W:      http://github.com/mkrufky
13578 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13579 T:      git git://linuxtv.org/mkrufky/tuners.git
13580 S:      Maintained
13581 F:      drivers/media/tuners/tda8290.*
13582
13583 TDA8290 MEDIA DRIVER
13584 M:      Michael Krufky <mkrufky@linuxtv.org>
13585 L:      linux-media@vger.kernel.org
13586 W:      https://linuxtv.org
13587 W:      http://github.com/mkrufky
13588 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13589 T:      git git://linuxtv.org/mkrufky/tuners.git
13590 S:      Maintained
13591 F:      drivers/media/tuners/tda8290.*
13592
13593 TDA9840 MEDIA DRIVER
13594 M:      Hans Verkuil <hverkuil@xs4all.nl>
13595 L:      linux-media@vger.kernel.org
13596 T:      git git://linuxtv.org/media_tree.git
13597 W:      https://linuxtv.org
13598 S:      Maintained
13599 F:      drivers/media/i2c/tda9840*
13600
13601 TEA5761 TUNER DRIVER
13602 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13603 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13604 L:      linux-media@vger.kernel.org
13605 W:      https://linuxtv.org
13606 T:      git git://linuxtv.org/media_tree.git
13607 S:      Odd fixes
13608 F:      drivers/media/tuners/tea5761.*
13609
13610 TEA5767 TUNER DRIVER
13611 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13612 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13613 L:      linux-media@vger.kernel.org
13614 W:      https://linuxtv.org
13615 T:      git git://linuxtv.org/media_tree.git
13616 S:      Maintained
13617 F:      drivers/media/tuners/tea5767.*
13618
13619 TEA6415C MEDIA DRIVER
13620 M:      Hans Verkuil <hverkuil@xs4all.nl>
13621 L:      linux-media@vger.kernel.org
13622 T:      git git://linuxtv.org/media_tree.git
13623 W:      https://linuxtv.org
13624 S:      Maintained
13625 F:      drivers/media/i2c/tea6415c*
13626
13627 TEA6420 MEDIA DRIVER
13628 M:      Hans Verkuil <hverkuil@xs4all.nl>
13629 L:      linux-media@vger.kernel.org
13630 T:      git git://linuxtv.org/media_tree.git
13631 W:      https://linuxtv.org
13632 S:      Maintained
13633 F:      drivers/media/i2c/tea6420*
13634
13635 TEAM DRIVER
13636 M:      Jiri Pirko <jiri@resnulli.us>
13637 L:      netdev@vger.kernel.org
13638 S:      Supported
13639 F:      drivers/net/team/
13640 F:      include/linux/if_team.h
13641 F:      include/uapi/linux/if_team.h
13642
13643 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
13644 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
13645 S:      Maintained
13646 F:      arch/x86/platform/ts5500/
13647
13648 TECHNOTREND USB IR RECEIVER
13649 M:      Sean Young <sean@mess.org>
13650 L:      linux-media@vger.kernel.org
13651 S:      Maintained
13652 F:      drivers/media/rc/ttusbir.c
13653
13654 TEE SUBSYSTEM
13655 M:      Jens Wiklander <jens.wiklander@linaro.org>
13656 S:      Maintained
13657 F:      include/linux/tee_drv.h
13658 F:      include/uapi/linux/tee.h
13659 F:      drivers/tee/
13660 F:      Documentation/tee.txt
13661
13662 TEGRA ARCHITECTURE SUPPORT
13663 M:      Thierry Reding <thierry.reding@gmail.com>
13664 M:      Jonathan Hunter <jonathanh@nvidia.com>
13665 L:      linux-tegra@vger.kernel.org
13666 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
13667 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
13668 S:      Supported
13669 N:      [^a-z]tegra
13670
13671 TEGRA CLOCK DRIVER
13672 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
13673 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
13674 S:      Supported
13675 F:      drivers/clk/tegra/
13676
13677 TEGRA DMA DRIVERS
13678 M:      Laxman Dewangan <ldewangan@nvidia.com>
13679 M:      Jon Hunter <jonathanh@nvidia.com>
13680 S:      Supported
13681 F:      drivers/dma/tegra*
13682
13683 TEGRA I2C DRIVER
13684 M:      Laxman Dewangan <ldewangan@nvidia.com>
13685 S:      Supported
13686 F:      drivers/i2c/busses/i2c-tegra.c
13687
13688 TEGRA IOMMU DRIVERS
13689 M:      Thierry Reding <thierry.reding@gmail.com>
13690 L:      linux-tegra@vger.kernel.org
13691 S:      Supported
13692 F:      drivers/iommu/tegra*
13693
13694 TEGRA KBC DRIVER
13695 M:      Rakesh Iyer <riyer@nvidia.com>
13696 M:      Laxman Dewangan <ldewangan@nvidia.com>
13697 S:      Supported
13698 F:      drivers/input/keyboard/tegra-kbc.c
13699
13700 TEGRA PWM DRIVER
13701 M:      Thierry Reding <thierry.reding@gmail.com>
13702 S:      Supported
13703 F:      drivers/pwm/pwm-tegra.c
13704
13705 TEGRA SERIAL DRIVER
13706 M:      Laxman Dewangan <ldewangan@nvidia.com>
13707 S:      Supported
13708 F:      drivers/tty/serial/serial-tegra.c
13709
13710 TEGRA SPI DRIVER
13711 M:      Laxman Dewangan <ldewangan@nvidia.com>
13712 S:      Supported
13713 F:      drivers/spi/spi-tegra*
13714
13715 TEHUTI ETHERNET DRIVER
13716 M:      Andy Gospodarek <andy@greyhouse.net>
13717 L:      netdev@vger.kernel.org
13718 S:      Supported
13719 F:      drivers/net/ethernet/tehuti/*
13720
13721 Telecom Clock Driver for MCPL0010
13722 M:      Mark Gross <mark.gross@intel.com>
13723 S:      Supported
13724 F:      drivers/char/tlclk.c
13725
13726 TENSILICA XTENSA PORT (xtensa)
13727 M:      Chris Zankel <chris@zankel.net>
13728 M:      Max Filippov <jcmvbkbc@gmail.com>
13729 L:      linux-xtensa@linux-xtensa.org
13730 T:      git git://github.com/czankel/xtensa-linux.git
13731 S:      Maintained
13732 F:      arch/xtensa/
13733 F:      drivers/irqchip/irq-xtensa-*
13734
13735 Texas Instruments' System Control Interface (TISCI) Protocol Driver
13736 M:      Nishanth Menon <nm@ti.com>
13737 M:      Tero Kristo <t-kristo@ti.com>
13738 M:      Santosh Shilimkar <ssantosh@kernel.org>
13739 L:      linux-arm-kernel@lists.infradead.org
13740 S:      Maintained
13741 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
13742 F:      drivers/firmware/ti_sci*
13743 F:      include/linux/soc/ti/ti_sci_protocol.h
13744 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
13745 F:      include/dt-bindings/genpd/k2g.h
13746 F:      drivers/soc/ti/ti_sci_pm_domains.c
13747 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
13748 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
13749 F:      drivers/clk/keystone/sci-clk.c
13750 F:      drivers/reset/reset-ti-sci.c
13751
13752 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
13753 M:      Hans Verkuil <hverkuil@xs4all.nl>
13754 L:      linux-media@vger.kernel.org
13755 T:      git git://linuxtv.org/media_tree.git
13756 W:      https://linuxtv.org
13757 S:      Maintained
13758 F:      drivers/media/radio/radio-raremono.c
13759
13760 THERMAL
13761 M:      Zhang Rui <rui.zhang@intel.com>
13762 M:      Eduardo Valentin <edubezval@gmail.com>
13763 L:      linux-pm@vger.kernel.org
13764 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
13765 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
13766 Q:      https://patchwork.kernel.org/project/linux-pm/list/
13767 S:      Supported
13768 F:      drivers/thermal/
13769 F:      include/linux/thermal.h
13770 F:      include/uapi/linux/thermal.h
13771 F:      include/linux/cpu_cooling.h
13772 F:      Documentation/devicetree/bindings/thermal/
13773
13774 THERMAL/CPU_COOLING
13775 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
13776 M:      Viresh Kumar <viresh.kumar@linaro.org>
13777 M:      Javi Merino <javi.merino@kernel.org>
13778 L:      linux-pm@vger.kernel.org
13779 S:      Supported
13780 F:      Documentation/thermal/cpu-cooling-api.txt
13781 F:      drivers/thermal/cpu_cooling.c
13782 F:      include/linux/cpu_cooling.h
13783
13784 THINKPAD ACPI EXTRAS DRIVER
13785 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13786 L:      ibm-acpi-devel@lists.sourceforge.net
13787 L:      platform-driver-x86@vger.kernel.org
13788 W:      http://ibm-acpi.sourceforge.net
13789 W:      http://thinkwiki.org/wiki/Ibm-acpi
13790 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13791 S:      Maintained
13792 F:      drivers/platform/x86/thinkpad_acpi.c
13793
13794 THUNDERBOLT DRIVER
13795 M:      Andreas Noever <andreas.noever@gmail.com>
13796 M:      Michael Jamet <michael.jamet@intel.com>
13797 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13798 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13799 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
13800 S:      Maintained
13801 F:      Documentation/admin-guide/thunderbolt.rst
13802 F:      drivers/thunderbolt/
13803 F:      include/linux/thunderbolt.h
13804
13805 THUNDERBOLT NETWORK DRIVER
13806 M:      Michael Jamet <michael.jamet@intel.com>
13807 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13808 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13809 L:      netdev@vger.kernel.org
13810 S:      Maintained
13811 F:      drivers/net/thunderbolt.c
13812
13813 THUNDERX GPIO DRIVER
13814 M:      David Daney <david.daney@cavium.com>
13815 S:      Maintained
13816 F:      drivers/gpio/gpio-thunderx.c
13817
13818 TI AM437X VPFE DRIVER
13819 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13820 L:      linux-media@vger.kernel.org
13821 W:      https://linuxtv.org
13822 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13823 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13824 S:      Maintained
13825 F:      drivers/media/platform/am437x/
13826
13827 TI BANDGAP AND THERMAL DRIVER
13828 M:      Eduardo Valentin <edubezval@gmail.com>
13829 M:      Keerthy <j-keerthy@ti.com>
13830 L:      linux-pm@vger.kernel.org
13831 L:      linux-omap@vger.kernel.org
13832 S:      Maintained
13833 F:      drivers/thermal/ti-soc-thermal/
13834
13835 TI BQ27XXX POWER SUPPLY DRIVER
13836 R:      Andrew F. Davis <afd@ti.com>
13837 F:      include/linux/power/bq27xxx_battery.h
13838 F:      drivers/power/supply/bq27xxx_battery.c
13839 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13840
13841 TI CDCE706 CLOCK DRIVER
13842 M:      Max Filippov <jcmvbkbc@gmail.com>
13843 S:      Maintained
13844 F:      drivers/clk/clk-cdce706.c
13845
13846 TI CLOCK DRIVER
13847 M:      Tero Kristo <t-kristo@ti.com>
13848 L:      linux-omap@vger.kernel.org
13849 S:      Maintained
13850 F:      drivers/clk/ti/
13851 F:      include/linux/clk/ti.h
13852
13853 TI DAVINCI MACHINE SUPPORT
13854 M:      Sekhar Nori <nsekhar@ti.com>
13855 M:      Kevin Hilman <khilman@kernel.org>
13856 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13857 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13858 S:      Supported
13859 F:      arch/arm/mach-davinci/
13860 F:      drivers/i2c/busses/i2c-davinci.c
13861 F:      arch/arm/boot/dts/da850*
13862
13863 TI DAVINCI SERIES GPIO DRIVER
13864 M:      Keerthy <j-keerthy@ti.com>
13865 L:      linux-gpio@vger.kernel.org
13866 S:      Maintained
13867 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13868 F:      drivers/gpio/gpio-davinci.c
13869
13870 TI DAVINCI SERIES MEDIA DRIVER
13871 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13872 L:      linux-media@vger.kernel.org
13873 W:      https://linuxtv.org
13874 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13875 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13876 S:      Maintained
13877 F:      drivers/media/platform/davinci/
13878 F:      include/media/davinci/
13879
13880 TI ETHERNET SWITCH DRIVER (CPSW)
13881 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13882 L:      linux-omap@vger.kernel.org
13883 L:      netdev@vger.kernel.org
13884 S:      Maintained
13885 F:      drivers/net/ethernet/ti/cpsw*
13886 F:      drivers/net/ethernet/ti/davinci*
13887
13888 TI FLASH MEDIA INTERFACE DRIVER
13889 M:      Alex Dubov <oakad@yahoo.com>
13890 S:      Maintained
13891 F:      drivers/misc/tifm*
13892 F:      drivers/mmc/host/tifm_sd.c
13893 F:      include/linux/tifm.h
13894
13895 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13896 M:      Santosh Shilimkar <ssantosh@kernel.org>
13897 L:      linux-kernel@vger.kernel.org
13898 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13899 S:      Maintained
13900 F:      drivers/soc/ti/*
13901 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13902
13903 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13904 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13905 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13906 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13907 S:      Maintained
13908 F:      sound/soc/codecs/lm49453*
13909 F:      sound/soc/codecs/isabelle*
13910
13911 TI LP855x BACKLIGHT DRIVER
13912 M:      Milo Kim <milo.kim@ti.com>
13913 S:      Maintained
13914 F:      Documentation/backlight/lp855x-driver.txt
13915 F:      drivers/video/backlight/lp855x_bl.c
13916 F:      include/linux/platform_data/lp855x.h
13917
13918 TI LP8727 CHARGER DRIVER
13919 M:      Milo Kim <milo.kim@ti.com>
13920 S:      Maintained
13921 F:      drivers/power/supply/lp8727_charger.c
13922 F:      include/linux/platform_data/lp8727.h
13923
13924 TI LP8788 MFD DRIVER
13925 M:      Milo Kim <milo.kim@ti.com>
13926 S:      Maintained
13927 F:      drivers/iio/adc/lp8788_adc.c
13928 F:      drivers/leds/leds-lp8788.c
13929 F:      drivers/mfd/lp8788*.c
13930 F:      drivers/power/supply/lp8788-charger.c
13931 F:      drivers/regulator/lp8788-*.c
13932 F:      include/linux/mfd/lp8788*.h
13933
13934 TI NETCP ETHERNET DRIVER
13935 M:      Wingman Kwok <w-kwok2@ti.com>
13936 M:      Murali Karicheri <m-karicheri2@ti.com>
13937 L:      netdev@vger.kernel.org
13938 S:      Maintained
13939 F:      drivers/net/ethernet/ti/netcp*
13940
13941 TI TAS571X FAMILY ASoC CODEC DRIVER
13942 M:      Kevin Cernekee <cernekee@chromium.org>
13943 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13944 S:      Odd Fixes
13945 F:      sound/soc/codecs/tas571x*
13946
13947 TI TRF7970A NFC DRIVER
13948 M:      Mark Greer <mgreer@animalcreek.com>
13949 L:      linux-wireless@vger.kernel.org
13950 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13951 S:      Supported
13952 F:      drivers/nfc/trf7970a.c
13953 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13954
13955 TI TWL4030 SERIES SOC CODEC DRIVER
13956 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13957 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13958 S:      Maintained
13959 F:      sound/soc/codecs/twl4030*
13960
13961 TI VPE/CAL DRIVERS
13962 M:      Benoit Parrot <bparrot@ti.com>
13963 L:      linux-media@vger.kernel.org
13964 W:      http://linuxtv.org/
13965 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13966 S:      Maintained
13967 F:      drivers/media/platform/ti-vpe/
13968
13969 TI WILINK WIRELESS DRIVERS
13970 L:      linux-wireless@vger.kernel.org
13971 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13972 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13973 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13974 S:      Orphan
13975 F:      drivers/net/wireless/ti/
13976 F:      include/linux/wl12xx.h
13977
13978 TILE ARCHITECTURE
13979 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13980 S:      Orphan
13981 F:      arch/tile/
13982 F:      drivers/char/tile-srom.c
13983 F:      drivers/edac/tile_edac.c
13984 F:      drivers/net/ethernet/tile/
13985 F:      drivers/rtc/rtc-tile.c
13986 F:      drivers/tty/hvc/hvc_tile.c
13987 F:      drivers/tty/serial/tilegx.c
13988 F:      drivers/usb/host/*-tilegx.c
13989 F:      include/linux/usb/tilegx.h
13990
13991 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
13992 M:      John Stultz <john.stultz@linaro.org>
13993 M:      Thomas Gleixner <tglx@linutronix.de>
13994 R:      Stephen Boyd <sboyd@kernel.org>
13995 L:      linux-kernel@vger.kernel.org
13996 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13997 S:      Supported
13998 F:      include/linux/clocksource.h
13999 F:      include/linux/time.h
14000 F:      include/linux/timex.h
14001 F:      include/uapi/linux/time.h
14002 F:      include/uapi/linux/timex.h
14003 F:      kernel/time/clocksource.c
14004 F:      kernel/time/time*.c
14005 F:      kernel/time/alarmtimer.c
14006 F:      kernel/time/ntp.c
14007 F:      tools/testing/selftests/timers/
14008
14009 TIPC NETWORK LAYER
14010 M:      Jon Maloy <jon.maloy@ericsson.com>
14011 M:      Ying Xue <ying.xue@windriver.com>
14012 L:      netdev@vger.kernel.org (core kernel code)
14013 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
14014 W:      http://tipc.sourceforge.net/
14015 S:      Maintained
14016 F:      include/uapi/linux/tipc*.h
14017 F:      net/tipc/
14018
14019 TLAN NETWORK DRIVER
14020 M:      Samuel Chessman <chessman@tux.org>
14021 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
14022 W:      http://sourceforge.net/projects/tlan/
14023 S:      Maintained
14024 F:      Documentation/networking/tlan.txt
14025 F:      drivers/net/ethernet/ti/tlan.*
14026
14027 TM6000 VIDEO4LINUX DRIVER
14028 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14029 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14030 L:      linux-media@vger.kernel.org
14031 W:      https://linuxtv.org
14032 T:      git git://linuxtv.org/media_tree.git
14033 S:      Odd fixes
14034 F:      drivers/media/usb/tm6000/
14035 F:      Documentation/media/v4l-drivers/tm6000*
14036
14037 TMIO/SDHI MMC DRIVER
14038 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
14039 L:      linux-mmc@vger.kernel.org
14040 S:      Supported
14041 F:      drivers/mmc/host/tmio_mmc*
14042 F:      drivers/mmc/host/renesas_sdhi*
14043 F:      include/linux/mfd/tmio.h
14044
14045 TMP401 HARDWARE MONITOR DRIVER
14046 M:      Guenter Roeck <linux@roeck-us.net>
14047 L:      linux-hwmon@vger.kernel.org
14048 S:      Maintained
14049 F:      Documentation/hwmon/tmp401
14050 F:      drivers/hwmon/tmp401.c
14051
14052 TMPFS (SHMEM FILESYSTEM)
14053 M:      Hugh Dickins <hughd@google.com>
14054 L:      linux-mm@kvack.org
14055 S:      Maintained
14056 F:      include/linux/shmem_fs.h
14057 F:      mm/shmem.c
14058
14059 TOMOYO SECURITY MODULE
14060 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
14061 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
14062 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
14063 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
14064 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
14065 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
14066 W:      http://tomoyo.sourceforge.jp/
14067 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
14068 S:      Maintained
14069 F:      security/tomoyo/
14070
14071 TOPSTAR LAPTOP EXTRAS DRIVER
14072 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
14073 L:      platform-driver-x86@vger.kernel.org
14074 S:      Maintained
14075 F:      drivers/platform/x86/topstar-laptop.c
14076
14077 TORTURE-TEST MODULES
14078 M:      Davidlohr Bueso <dave@stgolabs.net>
14079 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
14080 M:      Josh Triplett <josh@joshtriplett.org>
14081 L:      linux-kernel@vger.kernel.org
14082 S:      Supported
14083 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
14084 F:      Documentation/RCU/torture.txt
14085 F:      kernel/torture.c
14086 F:      kernel/rcu/rcutorture.c
14087 F:      kernel/locking/locktorture.c
14088
14089 TOSHIBA ACPI EXTRAS DRIVER
14090 M:      Azael Avalos <coproscefalo@gmail.com>
14091 L:      platform-driver-x86@vger.kernel.org
14092 S:      Maintained
14093 F:      drivers/platform/x86/toshiba_acpi.c
14094
14095 TOSHIBA BLUETOOTH DRIVER
14096 M:      Azael Avalos <coproscefalo@gmail.com>
14097 L:      platform-driver-x86@vger.kernel.org
14098 S:      Maintained
14099 F:      drivers/platform/x86/toshiba_bluetooth.c
14100
14101 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
14102 M:      Azael Avalos <coproscefalo@gmail.com>
14103 L:      platform-driver-x86@vger.kernel.org
14104 S:      Maintained
14105 F:      drivers/platform/x86/toshiba_haps.c
14106
14107 TOSHIBA SMM DRIVER
14108 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
14109 W:      http://www.buzzard.org.uk/toshiba/
14110 S:      Maintained
14111 F:      drivers/char/toshiba.c
14112 F:      include/linux/toshiba.h
14113 F:      include/uapi/linux/toshiba.h
14114
14115 TOSHIBA TC358743 DRIVER
14116 M:      Mats Randgaard <matrandg@cisco.com>
14117 L:      linux-media@vger.kernel.org
14118 S:      Maintained
14119 F:      drivers/media/i2c/tc358743*
14120 F:      include/media/i2c/tc358743.h
14121
14122 TOSHIBA WMI HOTKEYS DRIVER
14123 M:      Azael Avalos <coproscefalo@gmail.com>
14124 L:      platform-driver-x86@vger.kernel.org
14125 S:      Maintained
14126 F:      drivers/platform/x86/toshiba-wmi.c
14127
14128 TPM DEVICE DRIVER
14129 M:      Peter Huewe <peterhuewe@gmx.de>
14130 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
14131 R:      Jason Gunthorpe <jgg@ziepe.ca>
14132 L:      linux-integrity@vger.kernel.org
14133 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
14134 W:      https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
14135 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
14136 S:      Maintained
14137 F:      drivers/char/tpm/
14138
14139 TRACING
14140 M:      Steven Rostedt <rostedt@goodmis.org>
14141 M:      Ingo Molnar <mingo@redhat.com>
14142 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
14143 S:      Maintained
14144 F:      Documentation/trace/ftrace.txt
14145 F:      arch/*/*/*/ftrace.h
14146 F:      arch/*/kernel/ftrace.c
14147 F:      include/*/ftrace.h
14148 F:      include/linux/trace*.h
14149 F:      include/trace/
14150 F:      kernel/trace/
14151 F:      tools/testing/selftests/ftrace/
14152
14153 TRACING MMIO ACCESSES (MMIOTRACE)
14154 M:      Steven Rostedt <rostedt@goodmis.org>
14155 M:      Ingo Molnar <mingo@kernel.org>
14156 R:      Karol Herbst <karolherbst@gmail.com>
14157 R:      Pekka Paalanen <ppaalanen@gmail.com>
14158 S:      Maintained
14159 L:      linux-kernel@vger.kernel.org
14160 L:      nouveau@lists.freedesktop.org
14161 F:      kernel/trace/trace_mmiotrace.c
14162 F:      include/linux/mmiotrace.h
14163 F:      arch/x86/mm/kmmio.c
14164 F:      arch/x86/mm/mmio-mod.c
14165 F:      arch/x86/mm/testmmiotrace.c
14166
14167 TRIVIAL PATCHES
14168 M:      Jiri Kosina <trivial@kernel.org>
14169 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
14170 S:      Maintained
14171 K:      ^Subject:.*(?i)trivial
14172
14173 TEMPO SEMICONDUCTOR DRIVERS
14174 M:      Steven Eckhoff <steven.eckhoff.opensource@gmail.com>
14175 S:      Maintained
14176 F:      sound/soc/codecs/tscs*.c
14177 F:      sound/soc/codecs/tscs*.h
14178 F:      Documentation/devicetree/bindings/sound/tscs*.txt
14179
14180 TTY LAYER
14181 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14182 M:      Jiri Slaby <jslaby@suse.com>
14183 S:      Supported
14184 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
14185 F:      Documentation/serial/
14186 F:      drivers/tty/
14187 F:      drivers/tty/serial/serial_core.c
14188 F:      include/linux/serial_core.h
14189 F:      include/linux/serial.h
14190 F:      include/linux/tty.h
14191 F:      include/uapi/linux/serial_core.h
14192 F:      include/uapi/linux/serial.h
14193 F:      include/uapi/linux/tty.h
14194
14195 TUA9001 MEDIA DRIVER
14196 M:      Antti Palosaari <crope@iki.fi>
14197 L:      linux-media@vger.kernel.org
14198 W:      https://linuxtv.org
14199 W:      http://palosaari.fi/linux/
14200 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14201 T:      git git://linuxtv.org/anttip/media_tree.git
14202 S:      Maintained
14203 F:      drivers/media/tuners/tua9001*
14204
14205 TULIP NETWORK DRIVERS
14206 L:      netdev@vger.kernel.org
14207 L:      linux-parisc@vger.kernel.org
14208 S:      Orphan
14209 F:      drivers/net/ethernet/dec/tulip/
14210
14211 TUN/TAP driver
14212 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
14213 W:      http://vtun.sourceforge.net/tun
14214 S:      Maintained
14215 F:      Documentation/networking/tuntap.txt
14216 F:      arch/um/os-Linux/drivers/
14217
14218 TURBOCHANNEL SUBSYSTEM
14219 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14220 M:      Ralf Baechle <ralf@linux-mips.org>
14221 L:      linux-mips@linux-mips.org
14222 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
14223 S:      Maintained
14224 F:      drivers/tc/
14225 F:      include/linux/tc.h
14226
14227 TW5864 VIDEO4LINUX DRIVER
14228 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
14229 M:      Anton Sviridenko <anton@corp.bluecherry.net>
14230 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
14231 M:      Andrey Utkin <andrey_utkin@fastmail.com>
14232 L:      linux-media@vger.kernel.org
14233 S:      Supported
14234 F:      drivers/media/pci/tw5864/
14235
14236 TW68 VIDEO4LINUX DRIVER
14237 M:      Hans Verkuil <hverkuil@xs4all.nl>
14238 L:      linux-media@vger.kernel.org
14239 T:      git git://linuxtv.org/media_tree.git
14240 W:      https://linuxtv.org
14241 S:      Odd Fixes
14242 F:      drivers/media/pci/tw68/
14243
14244 TW686X VIDEO4LINUX DRIVER
14245 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
14246 L:      linux-media@vger.kernel.org
14247 T:      git git://linuxtv.org/media_tree.git
14248 W:      http://linuxtv.org
14249 S:      Maintained
14250 F:      drivers/media/pci/tw686x/
14251
14252 UBI FILE SYSTEM (UBIFS)
14253 M:      Richard Weinberger <richard@nod.at>
14254 M:      Artem Bityutskiy <dedekind1@gmail.com>
14255 M:      Adrian Hunter <adrian.hunter@intel.com>
14256 L:      linux-mtd@lists.infradead.org
14257 T:      git git://git.infradead.org/ubifs-2.6.git
14258 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
14259 S:      Supported
14260 F:      Documentation/filesystems/ubifs.txt
14261 F:      fs/ubifs/
14262
14263 UCLINUX (M68KNOMMU AND COLDFIRE)
14264 M:      Greg Ungerer <gerg@linux-m68k.org>
14265 W:      http://www.linux-m68k.org/
14266 W:      http://www.uclinux.org/
14267 L:      linux-m68k@lists.linux-m68k.org
14268 L:      uclinux-dev@uclinux.org  (subscribers-only)
14269 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
14270 S:      Maintained
14271 F:      arch/m68k/coldfire/
14272 F:      arch/m68k/68*/
14273 F:      arch/m68k/*/*_no.*
14274 F:      arch/m68k/include/asm/*_no.*
14275
14276 UDF FILESYSTEM
14277 M:      Jan Kara <jack@suse.com>
14278 S:      Maintained
14279 F:      Documentation/filesystems/udf.txt
14280 F:      fs/udf/
14281
14282 UDRAW TABLET
14283 M:      Bastien Nocera <hadess@hadess.net>
14284 L:      linux-input@vger.kernel.org
14285 S:      Maintained
14286 F:      drivers/hid/hid-udraw-ps3.c
14287
14288 UFS FILESYSTEM
14289 M:      Evgeniy Dushistov <dushistov@mail.ru>
14290 S:      Maintained
14291 F:      Documentation/filesystems/ufs.txt
14292 F:      fs/ufs/
14293
14294 UHID USERSPACE HID IO DRIVER:
14295 M:      David Herrmann <dh.herrmann@googlemail.com>
14296 L:      linux-input@vger.kernel.org
14297 S:      Maintained
14298 F:      drivers/hid/uhid.c
14299 F:      include/uapi/linux/uhid.h
14300
14301 ULPI BUS
14302 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14303 L:      linux-usb@vger.kernel.org
14304 S:      Maintained
14305 F:      drivers/usb/common/ulpi.c
14306 F:      include/linux/ulpi/
14307
14308 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
14309 L:      linux-usb@vger.kernel.org
14310 S:      Orphan
14311 F:      drivers/uwb/
14312 F:      include/linux/uwb.h
14313 F:      include/linux/uwb/
14314
14315 UNICORE32 ARCHITECTURE:
14316 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
14317 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
14318 S:      Maintained
14319 T:      git git://github.com/gxt/linux.git
14320 F:      arch/unicore32/
14321
14322 UNIFDEF
14323 M:      Tony Finch <dot@dotat.at>
14324 W:      http://dotat.at/prog/unifdef
14325 S:      Maintained
14326 F:      scripts/unifdef.c
14327
14328 UNIFORM CDROM DRIVER
14329 M:      Jens Axboe <axboe@kernel.dk>
14330 W:      http://www.kernel.dk
14331 S:      Maintained
14332 F:      Documentation/cdrom/
14333 F:      drivers/cdrom/cdrom.c
14334 F:      include/linux/cdrom.h
14335 F:      include/uapi/linux/cdrom.h
14336
14337 UNISYS S-PAR DRIVERS
14338 M:      David Kershner <david.kershner@unisys.com>
14339 L:      sparmaintainer@unisys.com (Unisys internal)
14340 S:      Supported
14341 F:      include/linux/visorbus.h
14342 F:      drivers/visorbus/
14343 F:      drivers/staging/unisys/
14344
14345 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
14346 M:      Vinayak Holikatti <vinholikatti@gmail.com>
14347 L:      linux-scsi@vger.kernel.org
14348 S:      Supported
14349 F:      Documentation/scsi/ufs.txt
14350 F:      drivers/scsi/ufs/
14351
14352 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
14353 M:      Joao Pinto <jpinto@synopsys.com>
14354 L:      linux-scsi@vger.kernel.org
14355 S:      Supported
14356 F:      drivers/scsi/ufs/*dwc*
14357
14358 UNSORTED BLOCK IMAGES (UBI)
14359 M:      Artem Bityutskiy <dedekind1@gmail.com>
14360 M:      Richard Weinberger <richard@nod.at>
14361 W:      http://www.linux-mtd.infradead.org/
14362 L:      linux-mtd@lists.infradead.org
14363 T:      git git://git.infradead.org/ubifs-2.6.git
14364 S:      Supported
14365 F:      drivers/mtd/ubi/
14366 F:      include/linux/mtd/ubi.h
14367 F:      include/uapi/mtd/ubi-user.h
14368
14369 USB "USBNET" DRIVER FRAMEWORK
14370 M:      Oliver Neukum <oneukum@suse.com>
14371 L:      netdev@vger.kernel.org
14372 W:      http://www.linux-usb.org/usbnet
14373 S:      Maintained
14374 F:      drivers/net/usb/usbnet.c
14375 F:      include/linux/usb/usbnet.h
14376
14377 USB ACM DRIVER
14378 M:      Oliver Neukum <oneukum@suse.com>
14379 L:      linux-usb@vger.kernel.org
14380 S:      Maintained
14381 F:      Documentation/usb/acm.txt
14382 F:      drivers/usb/class/cdc-acm.*
14383
14384 USB AR5523 WIRELESS DRIVER
14385 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
14386 L:      linux-wireless@vger.kernel.org
14387 S:      Maintained
14388 F:      drivers/net/wireless/ath/ar5523/
14389
14390 USB ATTACHED SCSI
14391 M:      Oliver Neukum <oneukum@suse.com>
14392 L:      linux-usb@vger.kernel.org
14393 L:      linux-scsi@vger.kernel.org
14394 S:      Maintained
14395 F:      drivers/usb/storage/uas.c
14396
14397 USB CDC ETHERNET DRIVER
14398 M:      Oliver Neukum <oliver@neukum.org>
14399 L:      linux-usb@vger.kernel.org
14400 S:      Maintained
14401 F:      drivers/net/usb/cdc_*.c
14402 F:      include/uapi/linux/usb/cdc.h
14403
14404 USB CHAOSKEY DRIVER
14405 M:      Keith Packard <keithp@keithp.com>
14406 L:      linux-usb@vger.kernel.org
14407 S:      Maintained
14408 F:      drivers/usb/misc/chaoskey.c
14409
14410 USB CYPRESS C67X00 DRIVER
14411 M:      Peter Korsgaard <jacmet@sunsite.dk>
14412 L:      linux-usb@vger.kernel.org
14413 S:      Maintained
14414 F:      drivers/usb/c67x00/
14415
14416 USB DAVICOM DM9601 DRIVER
14417 M:      Peter Korsgaard <jacmet@sunsite.dk>
14418 L:      netdev@vger.kernel.org
14419 W:      http://www.linux-usb.org/usbnet
14420 S:      Maintained
14421 F:      drivers/net/usb/dm9601.c
14422
14423 USB DIAMOND RIO500 DRIVER
14424 M:      Cesar Miquel <miquel@df.uba.ar>
14425 L:      rio500-users@lists.sourceforge.net
14426 W:      http://rio500.sourceforge.net
14427 S:      Maintained
14428 F:      drivers/usb/misc/rio500*
14429
14430 USB EHCI DRIVER
14431 M:      Alan Stern <stern@rowland.harvard.edu>
14432 L:      linux-usb@vger.kernel.org
14433 S:      Maintained
14434 F:      Documentation/usb/ehci.txt
14435 F:      drivers/usb/host/ehci*
14436
14437 USB GADGET/PERIPHERAL SUBSYSTEM
14438 M:      Felipe Balbi <balbi@kernel.org>
14439 L:      linux-usb@vger.kernel.org
14440 W:      http://www.linux-usb.org/gadget
14441 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14442 S:      Maintained
14443 F:      drivers/usb/gadget/
14444 F:      include/linux/usb/gadget*
14445
14446 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
14447 M:      Jiri Kosina <jikos@kernel.org>
14448 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
14449 L:      linux-usb@vger.kernel.org
14450 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
14451 S:      Maintained
14452 F:      Documentation/hid/hiddev.txt
14453 F:      drivers/hid/usbhid/
14454
14455 USB ISP116X DRIVER
14456 M:      Olav Kongas <ok@artecdesign.ee>
14457 L:      linux-usb@vger.kernel.org
14458 S:      Maintained
14459 F:      drivers/usb/host/isp116x*
14460 F:      include/linux/usb/isp116x.h
14461
14462 USB LAN78XX ETHERNET DRIVER
14463 M:      Woojung Huh <woojung.huh@microchip.com>
14464 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14465 L:      netdev@vger.kernel.org
14466 S:      Maintained
14467 F:      drivers/net/usb/lan78xx.*
14468
14469 USB MASS STORAGE DRIVER
14470 M:      Alan Stern <stern@rowland.harvard.edu>
14471 L:      linux-usb@vger.kernel.org
14472 L:      usb-storage@lists.one-eyed-alien.net
14473 S:      Maintained
14474 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
14475 F:      drivers/usb/storage/
14476
14477 USB MIDI DRIVER
14478 M:      Clemens Ladisch <clemens@ladisch.de>
14479 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14480 T:      git git://git.alsa-project.org/alsa-kernel.git
14481 S:      Maintained
14482 F:      sound/usb/midi.*
14483
14484 USB NETWORKING DRIVERS
14485 L:      linux-usb@vger.kernel.org
14486 S:      Odd Fixes
14487 F:      drivers/net/usb/
14488
14489 USB OHCI DRIVER
14490 M:      Alan Stern <stern@rowland.harvard.edu>
14491 L:      linux-usb@vger.kernel.org
14492 S:      Maintained
14493 F:      Documentation/usb/ohci.txt
14494 F:      drivers/usb/host/ohci*
14495
14496 USB OTG FSM (Finite State Machine)
14497 M:      Peter Chen <Peter.Chen@nxp.com>
14498 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
14499 L:      linux-usb@vger.kernel.org
14500 S:      Maintained
14501 F:      drivers/usb/common/usb-otg-fsm.c
14502
14503 USB OVER IP DRIVER
14504 M:      Valentina Manea <valentina.manea.m@gmail.com>
14505 M:      Shuah Khan <shuahkh@osg.samsung.com>
14506 M:      Shuah Khan <shuah@kernel.org>
14507 L:      linux-usb@vger.kernel.org
14508 S:      Maintained
14509 F:      Documentation/usb/usbip_protocol.txt
14510 F:      drivers/usb/usbip/
14511 F:      tools/usb/usbip/
14512
14513 USB PEGASUS DRIVER
14514 M:      Petko Manolov <petkan@nucleusys.com>
14515 L:      linux-usb@vger.kernel.org
14516 L:      netdev@vger.kernel.org
14517 T:      git git://github.com/petkan/pegasus.git
14518 W:      https://github.com/petkan/pegasus
14519 S:      Maintained
14520 F:      drivers/net/usb/pegasus.*
14521
14522 USB PHY LAYER
14523 M:      Felipe Balbi <balbi@kernel.org>
14524 L:      linux-usb@vger.kernel.org
14525 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14526 S:      Maintained
14527 F:      drivers/usb/phy/
14528
14529 USB PRINTER DRIVER (usblp)
14530 M:      Pete Zaitcev <zaitcev@redhat.com>
14531 L:      linux-usb@vger.kernel.org
14532 S:      Supported
14533 F:      drivers/usb/class/usblp.c
14534
14535 USB QMI WWAN NETWORK DRIVER
14536 M:      Bjørn Mork <bjorn@mork.no>
14537 L:      netdev@vger.kernel.org
14538 S:      Maintained
14539 F:      Documentation/ABI/testing/sysfs-class-net-qmi
14540 F:      drivers/net/usb/qmi_wwan.c
14541
14542 USB RTL8150 DRIVER
14543 M:      Petko Manolov <petkan@nucleusys.com>
14544 L:      linux-usb@vger.kernel.org
14545 L:      netdev@vger.kernel.org
14546 T:      git git://github.com/petkan/rtl8150.git
14547 W:      https://github.com/petkan/rtl8150
14548 S:      Maintained
14549 F:      drivers/net/usb/rtl8150.c
14550
14551 USB SERIAL SUBSYSTEM
14552 M:      Johan Hovold <johan@kernel.org>
14553 L:      linux-usb@vger.kernel.org
14554 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
14555 S:      Maintained
14556 F:      Documentation/usb/usb-serial.txt
14557 F:      drivers/usb/serial/
14558 F:      include/linux/usb/serial.h
14559
14560 USB SMSC75XX ETHERNET DRIVER
14561 M:      Steve Glendinning <steve.glendinning@shawell.net>
14562 L:      netdev@vger.kernel.org
14563 S:      Maintained
14564 F:      drivers/net/usb/smsc75xx.*
14565
14566 USB SMSC95XX ETHERNET DRIVER
14567 M:      Steve Glendinning <steve.glendinning@shawell.net>
14568 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14569 L:      netdev@vger.kernel.org
14570 S:      Maintained
14571 F:      drivers/net/usb/smsc95xx.*
14572
14573 USB SUBSYSTEM
14574 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14575 L:      linux-usb@vger.kernel.org
14576 W:      http://www.linux-usb.org
14577 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
14578 S:      Supported
14579 F:      Documentation/devicetree/bindings/usb/
14580 F:      Documentation/usb/
14581 F:      drivers/usb/
14582 F:      include/linux/usb.h
14583 F:      include/linux/usb/
14584
14585 USB TYPEC SUBSYSTEM
14586 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14587 L:      linux-usb@vger.kernel.org
14588 S:      Maintained
14589 F:      Documentation/ABI/testing/sysfs-class-typec
14590 F:      Documentation/usb/typec.rst
14591 F:      drivers/usb/typec/
14592 F:      include/linux/usb/typec.h
14593
14594 USB UHCI DRIVER
14595 M:      Alan Stern <stern@rowland.harvard.edu>
14596 L:      linux-usb@vger.kernel.org
14597 S:      Maintained
14598 F:      drivers/usb/host/uhci*
14599
14600 USB VIDEO CLASS
14601 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14602 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
14603 L:      linux-media@vger.kernel.org
14604 T:      git git://linuxtv.org/media_tree.git
14605 W:      http://www.ideasonboard.org/uvc/
14606 S:      Maintained
14607 F:      drivers/media/usb/uvc/
14608 F:      include/uapi/linux/uvcvideo.h
14609
14610 USB VISION DRIVER
14611 M:      Hans Verkuil <hverkuil@xs4all.nl>
14612 L:      linux-media@vger.kernel.org
14613 T:      git git://linuxtv.org/media_tree.git
14614 W:      https://linuxtv.org
14615 S:      Odd Fixes
14616 F:      drivers/media/usb/usbvision/
14617
14618 USB WEBCAM GADGET
14619 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14620 L:      linux-usb@vger.kernel.org
14621 S:      Maintained
14622 F:      drivers/usb/gadget/function/*uvc*
14623 F:      drivers/usb/gadget/legacy/webcam.c
14624
14625 USB WIRELESS RNDIS DRIVER (rndis_wlan)
14626 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
14627 L:      linux-wireless@vger.kernel.org
14628 S:      Maintained
14629 F:      drivers/net/wireless/rndis_wlan.c
14630
14631 USB XHCI DRIVER
14632 M:      Mathias Nyman <mathias.nyman@intel.com>
14633 L:      linux-usb@vger.kernel.org
14634 S:      Supported
14635 F:      drivers/usb/host/xhci*
14636 F:      drivers/usb/host/pci-quirks*
14637
14638 USB ZD1201 DRIVER
14639 L:      linux-wireless@vger.kernel.org
14640 W:      http://linux-lc100020.sourceforge.net
14641 S:      Orphan
14642 F:      drivers/net/wireless/zydas/zd1201.*
14643
14644 USB ZR364XX DRIVER
14645 M:      Antoine Jacquet <royale@zerezo.com>
14646 L:      linux-usb@vger.kernel.org
14647 L:      linux-media@vger.kernel.org
14648 T:      git git://linuxtv.org/media_tree.git
14649 W:      http://royale.zerezo.com/zr364xx/
14650 S:      Maintained
14651 F:      Documentation/media/v4l-drivers/zr364xx*
14652 F:      drivers/media/usb/zr364xx/
14653
14654 USER-MODE LINUX (UML)
14655 M:      Jeff Dike <jdike@addtoit.com>
14656 M:      Richard Weinberger <richard@nod.at>
14657 L:      user-mode-linux-devel@lists.sourceforge.net
14658 L:      user-mode-linux-user@lists.sourceforge.net
14659 W:      http://user-mode-linux.sourceforge.net
14660 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
14661 S:      Maintained
14662 F:      Documentation/virtual/uml/
14663 F:      arch/um/
14664 F:      arch/x86/um/
14665 F:      fs/hostfs/
14666 F:      fs/hppfs/
14667
14668 USERSPACE I/O (UIO)
14669 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14670 S:      Maintained
14671 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14672 F:      Documentation/driver-api/uio-howto.rst
14673 F:      drivers/uio/
14674 F:      include/linux/uio*.h
14675
14676 UTIL-LINUX PACKAGE
14677 M:      Karel Zak <kzak@redhat.com>
14678 L:      util-linux@vger.kernel.org
14679 W:      http://en.wikipedia.org/wiki/Util-linux
14680 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
14681 S:      Maintained
14682
14683 UUID HELPERS
14684 M:      Christoph Hellwig <hch@lst.de>
14685 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14686 L:      linux-kernel@vger.kernel.org
14687 T:      git git://git.infradead.org/users/hch/uuid.git
14688 F:      lib/uuid.c
14689 F:      lib/test_uuid.c
14690 F:      include/linux/uuid.h
14691 F:      include/uapi/linux/uuid.h
14692 S:      Maintained
14693
14694 UVESAFB DRIVER
14695 M:      Michal Januszewski <spock@gentoo.org>
14696 L:      linux-fbdev@vger.kernel.org
14697 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
14698 S:      Maintained
14699 F:      Documentation/fb/uvesafb.txt
14700 F:      drivers/video/fbdev/uvesafb.*
14701
14702 VF610 NAND DRIVER
14703 M:      Stefan Agner <stefan@agner.ch>
14704 L:      linux-mtd@lists.infradead.org
14705 S:      Supported
14706 F:      drivers/mtd/nand/vf610_nfc.c
14707
14708 VFAT/FAT/MSDOS FILESYSTEM
14709 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
14710 S:      Maintained
14711 F:      Documentation/filesystems/vfat.txt
14712 F:      fs/fat/
14713
14714 VFIO DRIVER
14715 M:      Alex Williamson <alex.williamson@redhat.com>
14716 L:      kvm@vger.kernel.org
14717 T:      git git://github.com/awilliam/linux-vfio.git
14718 S:      Maintained
14719 F:      Documentation/vfio.txt
14720 F:      drivers/vfio/
14721 F:      include/linux/vfio.h
14722 F:      include/uapi/linux/vfio.h
14723
14724 VFIO MEDIATED DEVICE DRIVERS
14725 M:      Kirti Wankhede <kwankhede@nvidia.com>
14726 L:      kvm@vger.kernel.org
14727 S:      Maintained
14728 F:      Documentation/vfio-mediated-device.txt
14729 F:      drivers/vfio/mdev/
14730 F:      include/linux/mdev.h
14731 F:      samples/vfio-mdev/
14732
14733 VFIO PLATFORM DRIVER
14734 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
14735 L:      kvm@vger.kernel.org
14736 S:      Maintained
14737 F:      drivers/vfio/platform/
14738
14739 VGA_SWITCHEROO
14740 R:      Lukas Wunner <lukas@wunner.de>
14741 S:      Maintained
14742 F:      Documentation/gpu/vga-switcheroo.rst
14743 F:      drivers/gpu/vga/vga_switcheroo.c
14744 F:      include/linux/vga_switcheroo.h
14745 T:      git git://anongit.freedesktop.org/drm/drm-misc
14746
14747 VIA RHINE NETWORK DRIVER
14748 S:      Orphan
14749 F:      drivers/net/ethernet/via/via-rhine.c
14750
14751 VIA SD/MMC CARD CONTROLLER DRIVER
14752 M:      Bruce Chang <brucechang@via.com.tw>
14753 M:      Harald Welte <HaraldWelte@viatech.com>
14754 S:      Maintained
14755 F:      drivers/mmc/host/via-sdmmc.c
14756
14757 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
14758 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
14759 L:      linux-fbdev@vger.kernel.org
14760 S:      Maintained
14761 F:      include/linux/via-core.h
14762 F:      include/linux/via-gpio.h
14763 F:      include/linux/via_i2c.h
14764 F:      drivers/video/fbdev/via/
14765
14766 VIA VELOCITY NETWORK DRIVER
14767 M:      Francois Romieu <romieu@fr.zoreil.com>
14768 L:      netdev@vger.kernel.org
14769 S:      Maintained
14770 F:      drivers/net/ethernet/via/via-velocity.*
14771
14772 VIDEO MULTIPLEXER DRIVER
14773 M:      Philipp Zabel <p.zabel@pengutronix.de>
14774 L:      linux-media@vger.kernel.org
14775 S:      Maintained
14776 F:      drivers/media/platform/video-mux.c
14777
14778 VIDEOBUF2 FRAMEWORK
14779 M:      Pawel Osciak <pawel@osciak.com>
14780 M:      Marek Szyprowski <m.szyprowski@samsung.com>
14781 M:      Kyungmin Park <kyungmin.park@samsung.com>
14782 L:      linux-media@vger.kernel.org
14783 S:      Maintained
14784 F:      drivers/media/v4l2-core/videobuf2-*
14785 F:      include/media/videobuf2-*
14786
14787 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
14788 M:      Helen Koike <helen.koike@collabora.com>
14789 L:      linux-media@vger.kernel.org
14790 T:      git git://linuxtv.org/media_tree.git
14791 W:      https://linuxtv.org
14792 S:      Maintained
14793 F:      drivers/media/platform/vimc/*
14794
14795 VIRT LIB
14796 M:      Alex Williamson <alex.williamson@redhat.com>
14797 M:      Paolo Bonzini <pbonzini@redhat.com>
14798 L:      kvm@vger.kernel.org
14799 S:      Supported
14800 F:      virt/lib/
14801
14802 VIRTIO AND VHOST VSOCK DRIVER
14803 M:      Stefan Hajnoczi <stefanha@redhat.com>
14804 L:      kvm@vger.kernel.org
14805 L:      virtualization@lists.linux-foundation.org
14806 L:      netdev@vger.kernel.org
14807 S:      Maintained
14808 F:      include/linux/virtio_vsock.h
14809 F:      include/uapi/linux/virtio_vsock.h
14810 F:      include/uapi/linux/vsockmon.h
14811 F:      include/uapi/linux/vm_sockets_diag.h
14812 F:      net/vmw_vsock/diag.c
14813 F:      net/vmw_vsock/af_vsock_tap.c
14814 F:      net/vmw_vsock/virtio_transport_common.c
14815 F:      net/vmw_vsock/virtio_transport.c
14816 F:      drivers/net/vsockmon.c
14817 F:      drivers/vhost/vsock.c
14818 F:      drivers/vhost/vsock.h
14819 F:      tools/testing/vsock/
14820
14821 VIRTIO CONSOLE DRIVER
14822 M:      Amit Shah <amit@kernel.org>
14823 L:      virtualization@lists.linux-foundation.org
14824 S:      Maintained
14825 F:      drivers/char/virtio_console.c
14826 F:      include/linux/virtio_console.h
14827 F:      include/uapi/linux/virtio_console.h
14828
14829 VIRTIO CORE, NET AND BLOCK DRIVERS
14830 M:      "Michael S. Tsirkin" <mst@redhat.com>
14831 M:      Jason Wang <jasowang@redhat.com>
14832 L:      virtualization@lists.linux-foundation.org
14833 S:      Maintained
14834 F:      Documentation/devicetree/bindings/virtio/
14835 F:      drivers/virtio/
14836 F:      tools/virtio/
14837 F:      drivers/net/virtio_net.c
14838 F:      drivers/block/virtio_blk.c
14839 F:      include/linux/virtio*.h
14840 F:      include/uapi/linux/virtio_*.h
14841 F:      drivers/crypto/virtio/
14842 F:      mm/balloon_compaction.c
14843
14844 VIRTIO CRYPTO DRIVER
14845 M:      Gonglei <arei.gonglei@huawei.com>
14846 L:      virtualization@lists.linux-foundation.org
14847 L:      linux-crypto@vger.kernel.org
14848 S:      Maintained
14849 F:      drivers/crypto/virtio/
14850 F:      include/uapi/linux/virtio_crypto.h
14851
14852 VIRTIO DRIVERS FOR S390
14853 M:      Cornelia Huck <cohuck@redhat.com>
14854 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14855 L:      linux-s390@vger.kernel.org
14856 L:      virtualization@lists.linux-foundation.org
14857 L:      kvm@vger.kernel.org
14858 S:      Supported
14859 F:      drivers/s390/virtio/
14860 F:      arch/s390/include/uapi/asm/virtio-ccw.h
14861
14862 VIRTIO GPU DRIVER
14863 M:      David Airlie <airlied@linux.ie>
14864 M:      Gerd Hoffmann <kraxel@redhat.com>
14865 L:      dri-devel@lists.freedesktop.org
14866 L:      virtualization@lists.linux-foundation.org
14867 T:      git git://anongit.freedesktop.org/drm/drm-misc
14868 S:      Maintained
14869 F:      drivers/gpu/drm/virtio/
14870 F:      include/uapi/linux/virtio_gpu.h
14871
14872 VIRTIO HOST (VHOST)
14873 M:      "Michael S. Tsirkin" <mst@redhat.com>
14874 M:      Jason Wang <jasowang@redhat.com>
14875 L:      kvm@vger.kernel.org
14876 L:      virtualization@lists.linux-foundation.org
14877 L:      netdev@vger.kernel.org
14878 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14879 S:      Maintained
14880 F:      drivers/vhost/
14881 F:      include/uapi/linux/vhost.h
14882
14883 VIRTIO INPUT DRIVER
14884 M:      Gerd Hoffmann <kraxel@redhat.com>
14885 S:      Maintained
14886 F:      drivers/virtio/virtio_input.c
14887 F:      include/uapi/linux/virtio_input.h
14888
14889 VIRTUAL BOX GUEST DEVICE DRIVER
14890 M:      Hans de Goede <hdegoede@redhat.com>
14891 M:      Arnd Bergmann <arnd@arndb.de>
14892 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14893 S:      Maintained
14894 F:      include/linux/vbox_utils.h
14895 F:      include/uapi/linux/vbox*.h
14896 F:      drivers/virt/vboxguest/
14897
14898 VIRTUAL SERIO DEVICE DRIVER
14899 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14900 S:      Maintained
14901 F:      drivers/input/serio/userio.c
14902 F:      include/uapi/linux/userio.h
14903
14904 VIVID VIRTUAL VIDEO DRIVER
14905 M:      Hans Verkuil <hverkuil@xs4all.nl>
14906 L:      linux-media@vger.kernel.org
14907 T:      git git://linuxtv.org/media_tree.git
14908 W:      https://linuxtv.org
14909 S:      Maintained
14910 F:      drivers/media/platform/vivid/*
14911
14912 VLYNQ BUS
14913 M:      Florian Fainelli <f.fainelli@gmail.com>
14914 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14915 S:      Maintained
14916 F:      drivers/vlynq/vlynq.c
14917 F:      include/linux/vlynq.h
14918
14919 VME SUBSYSTEM
14920 M:      Martyn Welch <martyn@welchs.me.uk>
14921 M:      Manohar Vanga <manohar.vanga@gmail.com>
14922 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14923 L:      devel@driverdev.osuosl.org
14924 S:      Maintained
14925 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14926 F:      Documentation/driver-api/vme.rst
14927 F:      drivers/staging/vme/
14928 F:      drivers/vme/
14929 F:      include/linux/vme*
14930
14931 VMWARE BALLOON DRIVER
14932 M:      Xavier Deguillard <xdeguillard@vmware.com>
14933 M:      Philip Moltmann <moltmann@vmware.com>
14934 M:      "VMware, Inc." <pv-drivers@vmware.com>
14935 L:      linux-kernel@vger.kernel.org
14936 S:      Maintained
14937 F:      drivers/misc/vmw_balloon.c
14938
14939 VMWARE HYPERVISOR INTERFACE
14940 M:      Alok Kataria <akataria@vmware.com>
14941 L:      virtualization@lists.linux-foundation.org
14942 S:      Supported
14943 F:      arch/x86/kernel/cpu/vmware.c
14944
14945 VMWARE PVRDMA DRIVER
14946 M:      Adit Ranadive <aditr@vmware.com>
14947 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14948 L:      linux-rdma@vger.kernel.org
14949 S:      Maintained
14950 F:      drivers/infiniband/hw/vmw_pvrdma/
14951
14952 VMware PVSCSI driver
14953 M:      Jim Gill <jgill@vmware.com>
14954 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14955 L:      linux-scsi@vger.kernel.org
14956 S:      Maintained
14957 F:      drivers/scsi/vmw_pvscsi.c
14958 F:      drivers/scsi/vmw_pvscsi.h
14959
14960 VMWARE VMMOUSE SUBDRIVER
14961 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14962 M:      "VMware, Inc." <pv-drivers@vmware.com>
14963 L:      linux-input@vger.kernel.org
14964 S:      Maintained
14965 F:      drivers/input/mouse/vmmouse.c
14966 F:      drivers/input/mouse/vmmouse.h
14967
14968 VMWARE VMXNET3 ETHERNET DRIVER
14969 M:      Shrikrishna Khare <skhare@vmware.com>
14970 M:      "VMware, Inc." <pv-drivers@vmware.com>
14971 L:      netdev@vger.kernel.org
14972 S:      Maintained
14973 F:      drivers/net/vmxnet3/
14974
14975 VOCORE VOCORE2 BOARD
14976 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
14977 L:      linux-mips@linux-mips.org
14978 S:      Maintained
14979 F:      arch/mips/boot/dts/ralink/vocore2.dts
14980
14981 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14982 M:      Liam Girdwood <lgirdwood@gmail.com>
14983 M:      Mark Brown <broonie@kernel.org>
14984 L:      linux-kernel@vger.kernel.org
14985 W:      http://www.slimlogic.co.uk/?p=48
14986 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14987 S:      Supported
14988 F:      Documentation/devicetree/bindings/regulator/
14989 F:      Documentation/power/regulator/
14990 F:      drivers/regulator/
14991 F:      include/dt-bindings/regulator/
14992 F:      include/linux/regulator/
14993
14994 VRF
14995 M:      David Ahern <dsa@cumulusnetworks.com>
14996 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14997 L:      netdev@vger.kernel.org
14998 S:      Maintained
14999 F:      drivers/net/vrf.c
15000 F:      Documentation/networking/vrf.txt
15001
15002 VT1211 HARDWARE MONITOR DRIVER
15003 M:      Juerg Haefliger <juergh@gmail.com>
15004 L:      linux-hwmon@vger.kernel.org
15005 S:      Maintained
15006 F:      Documentation/hwmon/vt1211
15007 F:      drivers/hwmon/vt1211.c
15008
15009 VT8231 HARDWARE MONITOR DRIVER
15010 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
15011 L:      linux-hwmon@vger.kernel.org
15012 S:      Maintained
15013 F:      drivers/hwmon/vt8231.c
15014
15015 VUB300 USB to SDIO/SD/MMC bridge chip
15016 M:      Tony Olech <tony.olech@elandigitalsystems.com>
15017 L:      linux-mmc@vger.kernel.org
15018 L:      linux-usb@vger.kernel.org
15019 S:      Supported
15020 F:      drivers/mmc/host/vub300.c
15021
15022 W1 DALLAS'S 1-WIRE BUS
15023 M:      Evgeniy Polyakov <zbr@ioremap.net>
15024 S:      Maintained
15025 F:      Documentation/w1/
15026 F:      drivers/w1/
15027 F:      include/linux/w1.h
15028
15029 W83791D HARDWARE MONITORING DRIVER
15030 M:      Marc Hulsman <m.hulsman@tudelft.nl>
15031 L:      linux-hwmon@vger.kernel.org
15032 S:      Maintained
15033 F:      Documentation/hwmon/w83791d
15034 F:      drivers/hwmon/w83791d.c
15035
15036 W83793 HARDWARE MONITORING DRIVER
15037 M:      Rudolf Marek <r.marek@assembler.cz>
15038 L:      linux-hwmon@vger.kernel.org
15039 S:      Maintained
15040 F:      Documentation/hwmon/w83793
15041 F:      drivers/hwmon/w83793.c
15042
15043 W83795 HARDWARE MONITORING DRIVER
15044 M:      Jean Delvare <jdelvare@suse.com>
15045 L:      linux-hwmon@vger.kernel.org
15046 S:      Maintained
15047 F:      drivers/hwmon/w83795.c
15048
15049 W83L51xD SD/MMC CARD INTERFACE DRIVER
15050 M:      Pierre Ossman <pierre@ossman.eu>
15051 S:      Maintained
15052 F:      drivers/mmc/host/wbsd.*
15053
15054 WACOM PROTOCOL 4 SERIAL TABLETS
15055 M:      Julian Squires <julian@cipht.net>
15056 M:      Hans de Goede <hdegoede@redhat.com>
15057 L:      linux-input@vger.kernel.org
15058 S:      Maintained
15059 F:      drivers/input/tablet/wacom_serial4.c
15060
15061 WATCHDOG DEVICE DRIVERS
15062 M:      Wim Van Sebroeck <wim@linux-watchdog.org>
15063 M:      Guenter Roeck <linux@roeck-us.net>
15064 L:      linux-watchdog@vger.kernel.org
15065 W:      http://www.linux-watchdog.org/
15066 T:      git git://www.linux-watchdog.org/linux-watchdog.git
15067 S:      Maintained
15068 F:      Documentation/devicetree/bindings/watchdog/
15069 F:      Documentation/watchdog/
15070 F:      drivers/watchdog/
15071 F:      include/linux/watchdog.h
15072 F:      include/uapi/linux/watchdog.h
15073
15074 WHISKEYCOVE PMIC GPIO DRIVER
15075 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
15076 L:      linux-gpio@vger.kernel.org
15077 S:      Maintained
15078 F:      drivers/gpio/gpio-wcove.c
15079
15080 WIIMOTE HID DRIVER
15081 M:      David Herrmann <dh.herrmann@googlemail.com>
15082 L:      linux-input@vger.kernel.org
15083 S:      Maintained
15084 F:      drivers/hid/hid-wiimote*
15085
15086 WILOCITY WIL6210 WIRELESS DRIVER
15087 M:      Maya Erez <merez@codeaurora.org>
15088 L:      linux-wireless@vger.kernel.org
15089 L:      wil6210@qti.qualcomm.com
15090 S:      Supported
15091 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
15092 F:      drivers/net/wireless/ath/wil6210/
15093
15094 WIMAX STACK
15095 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
15096 M:      linux-wimax@intel.com
15097 L:      wimax@linuxwimax.org (subscribers-only)
15098 S:      Supported
15099 W:      http://linuxwimax.org
15100 F:      Documentation/wimax/README.wimax
15101 F:      include/linux/wimax/debug.h
15102 F:      include/net/wimax.h
15103 F:      include/uapi/linux/wimax.h
15104 F:      net/wimax/
15105
15106 WINBOND CIR DRIVER
15107 M:      David Härdeman <david@hardeman.nu>
15108 S:      Maintained
15109 F:      drivers/media/rc/winbond-cir.c
15110
15111 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
15112 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
15113 L:      linux-watchdog@vger.kernel.org
15114 S:      Maintained
15115 F:      drivers/watchdog/ebc-c384_wdt.c
15116
15117 WINSYSTEMS WS16C48 GPIO DRIVER
15118 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
15119 L:      linux-gpio@vger.kernel.org
15120 S:      Maintained
15121 F:      drivers/gpio/gpio-ws16c48.c
15122
15123 WISTRON LAPTOP BUTTON DRIVER
15124 M:      Miloslav Trmac <mitr@volny.cz>
15125 S:      Maintained
15126 F:      drivers/input/misc/wistron_btns.c
15127
15128 WL3501 WIRELESS PCMCIA CARD DRIVER
15129 L:      linux-wireless@vger.kernel.org
15130 S:      Odd fixes
15131 F:      drivers/net/wireless/wl3501*
15132
15133 WOLFSON MICROELECTRONICS DRIVERS
15134 L:      patches@opensource.cirrus.com
15135 T:      git https://github.com/CirrusLogic/linux-drivers.git
15136 W:      https://github.com/CirrusLogic/linux-drivers/wiki
15137 S:      Supported
15138 F:      Documentation/hwmon/wm83??
15139 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
15140 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
15141 F:      Documentation/devicetree/bindings/mfd/arizona.txt
15142 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
15143 F:      Documentation/devicetree/bindings/sound/wlf,arizona.txt
15144 F:      arch/arm/mach-s3c64xx/mach-crag6410*
15145 F:      drivers/clk/clk-wm83*.c
15146 F:      drivers/extcon/extcon-arizona.c
15147 F:      drivers/leds/leds-wm83*.c
15148 F:      drivers/gpio/gpio-*wm*.c
15149 F:      drivers/gpio/gpio-arizona.c
15150 F:      drivers/hwmon/wm83??-hwmon.c
15151 F:      drivers/input/misc/wm831x-on.c
15152 F:      drivers/input/touchscreen/wm831x-ts.c
15153 F:      drivers/input/touchscreen/wm97*.c
15154 F:      drivers/mfd/arizona*
15155 F:      drivers/mfd/wm*.c
15156 F:      drivers/mfd/cs47l24*
15157 F:      drivers/power/supply/wm83*.c
15158 F:      drivers/rtc/rtc-wm83*.c
15159 F:      drivers/regulator/wm8*.c
15160 F:      drivers/regulator/arizona*
15161 F:      drivers/video/backlight/wm83*_bl.c
15162 F:      drivers/watchdog/wm83*_wdt.c
15163 F:      include/linux/mfd/arizona/
15164 F:      include/linux/mfd/wm831x/
15165 F:      include/linux/mfd/wm8350/
15166 F:      include/linux/mfd/wm8400*
15167 F:      include/linux/regulator/arizona*
15168 F:      include/linux/wm97xx.h
15169 F:      include/sound/wm????.h
15170 F:      sound/soc/codecs/arizona.?
15171 F:      sound/soc/codecs/wm*
15172 F:      sound/soc/codecs/cs47l24*
15173
15174 WORKQUEUE
15175 M:      Tejun Heo <tj@kernel.org>
15176 R:      Lai Jiangshan <jiangshanlai@gmail.com>
15177 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
15178 S:      Maintained
15179 F:      include/linux/workqueue.h
15180 F:      kernel/workqueue.c
15181 F:      Documentation/core-api/workqueue.rst
15182
15183 X-POWERS AXP288 PMIC DRIVERS
15184 M:      Hans de Goede <hdegoede@redhat.com>
15185 S:      Maintained
15186 N:      axp288
15187 F:      drivers/acpi/pmic/intel_pmic_xpower.c
15188
15189 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
15190 M:      Chen-Yu Tsai <wens@csie.org>
15191 L:      linux-kernel@vger.kernel.org
15192 S:      Maintained
15193 N:      axp[128]
15194
15195 X.25 NETWORK LAYER
15196 M:      Andrew Hendry <andrew.hendry@gmail.com>
15197 L:      linux-x25@vger.kernel.org
15198 S:      Odd Fixes
15199 F:      Documentation/networking/x25*
15200 F:      include/net/x25*
15201 F:      net/x25/
15202
15203 X86 ARCHITECTURE (32-BIT AND 64-BIT)
15204 M:      Thomas Gleixner <tglx@linutronix.de>
15205 M:      Ingo Molnar <mingo@redhat.com>
15206 R:      "H. Peter Anvin" <hpa@zytor.com>
15207 M:      x86@kernel.org
15208 L:      linux-kernel@vger.kernel.org
15209 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
15210 S:      Maintained
15211 F:      Documentation/x86/
15212 F:      arch/x86/
15213
15214 X86 MCE INFRASTRUCTURE
15215 M:      Tony Luck <tony.luck@intel.com>
15216 M:      Borislav Petkov <bp@alien8.de>
15217 L:      linux-edac@vger.kernel.org
15218 S:      Maintained
15219 F:      arch/x86/kernel/cpu/mcheck/*
15220
15221 X86 MICROCODE UPDATE SUPPORT
15222 M:      Borislav Petkov <bp@alien8.de>
15223 S:      Maintained
15224 F:      arch/x86/kernel/cpu/microcode/*
15225
15226 X86 PLATFORM DRIVERS
15227 M:      Darren Hart <dvhart@infradead.org>
15228 M:      Andy Shevchenko <andy@infradead.org>
15229 L:      platform-driver-x86@vger.kernel.org
15230 T:      git git://git.infradead.org/linux-platform-drivers-x86.git
15231 S:      Maintained
15232 F:      drivers/platform/x86/
15233 F:      drivers/platform/olpc/
15234
15235 X86 VDSO
15236 M:      Andy Lutomirski <luto@amacapital.net>
15237 L:      linux-kernel@vger.kernel.org
15238 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
15239 S:      Maintained
15240 F:      arch/x86/entry/vdso/
15241
15242 XC2028/3028 TUNER DRIVER
15243 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
15244 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
15245 L:      linux-media@vger.kernel.org
15246 W:      https://linuxtv.org
15247 T:      git git://linuxtv.org/media_tree.git
15248 S:      Maintained
15249 F:      drivers/media/tuners/tuner-xc2028.*
15250
15251 XEN BLOCK SUBSYSTEM
15252 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15253 M:      Roger Pau Monné <roger.pau@citrix.com>
15254 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15255 S:      Supported
15256 F:      drivers/block/xen-blkback/*
15257 F:      drivers/block/xen*
15258
15259 XEN HYPERVISOR ARM
15260 M:      Stefano Stabellini <sstabellini@kernel.org>
15261 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15262 S:      Maintained
15263 F:      arch/arm/xen/
15264 F:      arch/arm/include/asm/xen/
15265
15266 XEN HYPERVISOR ARM64
15267 M:      Stefano Stabellini <sstabellini@kernel.org>
15268 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15269 S:      Maintained
15270 F:      arch/arm64/xen/
15271 F:      arch/arm64/include/asm/xen/
15272
15273 XEN HYPERVISOR INTERFACE
15274 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
15275 M:      Juergen Gross <jgross@suse.com>
15276 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15277 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
15278 S:      Supported
15279 F:      arch/x86/xen/
15280 F:      drivers/*/xen-*front.c
15281 F:      drivers/xen/
15282 F:      arch/x86/include/asm/xen/
15283 F:      arch/x86/include/asm/pvclock-abi.h
15284 F:      include/xen/
15285 F:      include/uapi/xen/
15286 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
15287 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
15288
15289 XEN NETWORK BACKEND DRIVER
15290 M:      Wei Liu <wei.liu2@citrix.com>
15291 M:      Paul Durrant <paul.durrant@citrix.com>
15292 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15293 L:      netdev@vger.kernel.org
15294 S:      Supported
15295 F:      drivers/net/xen-netback/*
15296
15297 XEN PCI SUBSYSTEM
15298 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15299 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15300 S:      Supported
15301 F:      arch/x86/pci/*xen*
15302 F:      drivers/pci/*xen*
15303
15304 XEN PVSCSI DRIVERS
15305 M:      Juergen Gross <jgross@suse.com>
15306 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15307 L:      linux-scsi@vger.kernel.org
15308 S:      Supported
15309 F:      drivers/scsi/xen-scsifront.c
15310 F:      drivers/xen/xen-scsiback.c
15311 F:      include/xen/interface/io/vscsiif.h
15312
15313 XEN SWIOTLB SUBSYSTEM
15314 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15315 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15316 L:      iommu@lists.linux-foundation.org
15317 S:      Supported
15318 F:      arch/x86/xen/*swiotlb*
15319 F:      drivers/xen/*swiotlb*
15320
15321 XFS FILESYSTEM
15322 M:      Darrick J. Wong <darrick.wong@oracle.com>
15323 M:      linux-xfs@vger.kernel.org
15324 L:      linux-xfs@vger.kernel.org
15325 W:      http://xfs.org/
15326 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
15327 S:      Supported
15328 F:      Documentation/filesystems/xfs.txt
15329 F:      fs/xfs/
15330
15331 XILINX AXI ETHERNET DRIVER
15332 M:      Anirudha Sarangi <anirudh@xilinx.com>
15333 M:      John Linn <John.Linn@xilinx.com>
15334 S:      Maintained
15335 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
15336
15337 XILINX UARTLITE SERIAL DRIVER
15338 M:      Peter Korsgaard <jacmet@sunsite.dk>
15339 L:      linux-serial@vger.kernel.org
15340 S:      Maintained
15341 F:      drivers/tty/serial/uartlite.c
15342
15343 XILINX VIDEO IP CORES
15344 M:      Hyun Kwon <hyun.kwon@xilinx.com>
15345 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
15346 L:      linux-media@vger.kernel.org
15347 T:      git git://linuxtv.org/media_tree.git
15348 S:      Supported
15349 F:      Documentation/devicetree/bindings/media/xilinx/
15350 F:      drivers/media/platform/xilinx/
15351 F:      include/uapi/linux/xilinx-v4l2-controls.h
15352
15353 XILLYBUS DRIVER
15354 M:      Eli Billauer <eli.billauer@gmail.com>
15355 L:      linux-kernel@vger.kernel.org
15356 S:      Supported
15357 F:      drivers/char/xillybus/
15358
15359 XRA1403 GPIO EXPANDER
15360 M:      Nandor Han <nandor.han@ge.com>
15361 M:      Semi Malinen <semi.malinen@ge.com>
15362 L:      linux-gpio@vger.kernel.org
15363 S:      Maintained
15364 F:      drivers/gpio/gpio-xra1403.c
15365 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
15366
15367 XTENSA XTFPGA PLATFORM SUPPORT
15368 M:      Max Filippov <jcmvbkbc@gmail.com>
15369 L:      linux-xtensa@linux-xtensa.org
15370 S:      Maintained
15371 F:      drivers/spi/spi-xtensa-xtfpga.c
15372 F:      sound/soc/xtensa/xtfpga-i2s.c
15373
15374 YAM DRIVER FOR AX.25
15375 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
15376 L:      linux-hams@vger.kernel.org
15377 S:      Maintained
15378 F:      drivers/net/hamradio/yam*
15379 F:      include/linux/yam.h
15380
15381 YAMA SECURITY MODULE
15382 M:      Kees Cook <keescook@chromium.org>
15383 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
15384 S:      Supported
15385 F:      security/yama/
15386 F:      Documentation/admin-guide/LSM/Yama.rst
15387
15388 YEALINK PHONE DRIVER
15389 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
15390 L:      usbb2k-api-dev@nongnu.org
15391 S:      Maintained
15392 F:      Documentation/input/yealink.rst
15393 F:      drivers/input/misc/yealink.*
15394
15395 Z8530 DRIVER FOR AX.25
15396 M:      Joerg Reuter <jreuter@yaina.de>
15397 W:      http://yaina.de/jreuter/
15398 W:      http://www.qsl.net/dl1bke/
15399 L:      linux-hams@vger.kernel.org
15400 S:      Maintained
15401 F:      Documentation/networking/z8530drv.txt
15402 F:      drivers/net/hamradio/*scc.c
15403 F:      drivers/net/hamradio/z8530.h
15404
15405 ZBUD COMPRESSED PAGE ALLOCATOR
15406 M:      Seth Jennings <sjenning@redhat.com>
15407 M:      Dan Streetman <ddstreet@ieee.org>
15408 L:      linux-mm@kvack.org
15409 S:      Maintained
15410 F:      mm/zbud.c
15411 F:      include/linux/zbud.h
15412
15413 ZD1211RW WIRELESS DRIVER
15414 M:      Daniel Drake <dsd@gentoo.org>
15415 M:      Ulrich Kunitz <kune@deine-taler.de>
15416 W:      http://zd1211.ath.cx/wiki/DriverRewrite
15417 L:      linux-wireless@vger.kernel.org
15418 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
15419 S:      Maintained
15420 F:      drivers/net/wireless/zydas/zd1211rw/
15421
15422 ZD1301 MEDIA DRIVER
15423 M:      Antti Palosaari <crope@iki.fi>
15424 L:      linux-media@vger.kernel.org
15425 W:      https://linuxtv.org/
15426 W:      http://palosaari.fi/linux/
15427 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15428 S:      Maintained
15429 F:      drivers/media/usb/dvb-usb-v2/zd1301*
15430
15431 ZD1301_DEMOD MEDIA DRIVER
15432 M:      Antti Palosaari <crope@iki.fi>
15433 L:      linux-media@vger.kernel.org
15434 W:      https://linuxtv.org/
15435 W:      http://palosaari.fi/linux/
15436 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15437 S:      Maintained
15438 F:      drivers/media/dvb-frontends/zd1301_demod*
15439
15440 ZPOOL COMPRESSED PAGE STORAGE API
15441 M:      Dan Streetman <ddstreet@ieee.org>
15442 L:      linux-mm@kvack.org
15443 S:      Maintained
15444 F:      mm/zpool.c
15445 F:      include/linux/zpool.h
15446
15447 ZR36067 VIDEO FOR LINUX DRIVER
15448 L:      mjpeg-users@lists.sourceforge.net
15449 L:      linux-media@vger.kernel.org
15450 W:      http://mjpeg.sourceforge.net/driver-zoran/
15451 T:      hg https://linuxtv.org/hg/v4l-dvb
15452 S:      Odd Fixes
15453 F:      drivers/media/pci/zoran/
15454
15455 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
15456 M:      Minchan Kim <minchan@kernel.org>
15457 M:      Nitin Gupta <ngupta@vflare.org>
15458 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15459 L:      linux-kernel@vger.kernel.org
15460 S:      Maintained
15461 F:      drivers/block/zram/
15462 F:      Documentation/blockdev/zram.txt
15463
15464 ZS DECSTATION Z85C30 SERIAL DRIVER
15465 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
15466 S:      Maintained
15467 F:      drivers/tty/serial/zs.*
15468
15469 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
15470 M:      Minchan Kim <minchan@kernel.org>
15471 M:      Nitin Gupta <ngupta@vflare.org>
15472 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15473 L:      linux-mm@kvack.org
15474 S:      Maintained
15475 F:      mm/zsmalloc.c
15476 F:      include/linux/zsmalloc.h
15477 F:      Documentation/vm/zsmalloc.txt
15478
15479 ZSWAP COMPRESSED SWAP CACHING
15480 M:      Seth Jennings <sjenning@redhat.com>
15481 M:      Dan Streetman <ddstreet@ieee.org>
15482 L:      linux-mm@kvack.org
15483 S:      Maintained
15484 F:      mm/zswap.c
15485
15486 THE REST
15487 M:      Linus Torvalds <torvalds@linux-foundation.org>
15488 L:      linux-kernel@vger.kernel.org
15489 Q:      http://patchwork.kernel.org/project/LKML/list/
15490 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
15491 S:      Buried alive in reporters
15492 F:      *
15493 F:      */